1 2003-12-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4 * parser.c (cp_parser_late_parsing_default_args): Make sure the
5 context is a class before calling push_nested_class and
8 2003-12-03 James E Wilson <wilson@specifixinc.com>
10 * g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
13 2003-12-03 Mark Mitchell <mark@codesourcery.com>
16 * cp-tree.h (at_namespace_scope_p): New function.
17 * parser.c (cp_parser_class_head): Handle invalid explicit
19 * search.c (at_namespace_scope_p): New function.
22 * semantics.c (finish_handler_parms): Do not call eh_type_info for
23 types used in templates.
26 * parser.c (cp_parser_check_for_invalid_template_id): New
28 (cp_parser_simple_type_specifier): Use it.
29 (cp_parser_elaborated_type_specifier): Likewise.
30 (cp_parser_class_head): Likewise.
32 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
35 * pt.c (convert_nontype_argument): Handle default conversions
36 while converting a pointer to member function.
38 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
41 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
42 looking into them recursively.
44 2003-12-02 Richard Henderson <rth@redhat.com>
46 * name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
47 * parser.c (struct cp_token): Likewise.
48 (struct cp_parser_token_tree_map_node): Likewise.
49 * lex.c (struct resword): Move const after ENUM_BITFIELD.
51 2003-11-30 Mark Mitchell <mark@codesourcery.com>
54 * parser.c (cp_lexer_prev_token): New function.
55 (cp_parser_skip_to_closing_parenthesis): Add consume_paren
57 (cp_parser_nested_name_specifier_opt): Add is_declaration
59 (cp_parser_nested_name_specifier): Likewise.
60 (cp_parser_class_or_namespace_name): Likewise.
61 (cp_parser_class_name): Likewise.
62 (cp_parser_template_id): Likewise.
63 (cp_parser_template_name): Likewise.
64 (cp_parser_id_expression): Adjust calls to
65 cp_parser_nested_name_specifier_op, cp_parser_template_id,
67 (cp_parser_unqualified_id): Likewise.
68 (cp_parser_postfix_expression): Likewise.
69 (cp_parser_pseudo_destructor_name): Likewise.
70 (cp_parser_cast_expression): Likewise.
71 (cp_parser_mem_initializer_id): Likewise.
72 (cp_parser_simple_type_specifier): Likewise.
73 (cp_parser_type_name): Likewise.
74 (cp_parser_elaborated_type_specifier): Likewise.
75 (cp_parser_qualified_namespace_specifier): Likewise.
76 (cp_parser_using_declaration): Likewise.
77 (cp_parser_using_directive): Likewise.
78 (cp_parser_ptr_operator): Likewise.
79 (cp_parser_declarator_id): Likewise.
80 (cp_parser_class_head): Likewise.
81 (cp_parser_base_specifier): Likewise.
82 (cp_parser_constructor_declarator_p): Likewise.
83 (cp_parser_direct_declarator): Fix typo in comment.
84 (cp_parser_parenthesized_expression_list): Adjust call to
85 cp_parser_skip_to_closing_parenthesis.
86 (cp_parser_selection_statement): Likewise.
88 2003-11-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
91 * typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
92 with OVERLOAD and DECL nodes as the first operand.
94 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
96 * pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
98 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
101 * friend.c (is_friend): Handle member function of a class
102 template as template friend.
103 (do_friend): Likewise.
104 * decl2.c (check_classfn): Add template_header_p parameter.
105 * decl.c (start_decl): Adjust check_classfn call.
106 (grokfndecl): Likewise.
107 * pt.c (is_specialization_of_friend): New function.
108 (uses_template_parms_level): Likewise.
109 (push_template_decl_real): Use uses_template_parms_level.
110 (tsubst_friend_function): Adjust check_classfn call.
111 * cp-tree.h (check_classfn): Adjust declaration.
112 (uses_template_parms_level): Add declaration.
113 (is_specialization_of_friend): Likewise.
115 2003-11-21 Mark Mitchell <mark@codesourcery.com>
118 * pt.c (build_non_dependent_expr): Handle GNU extension to ?:
121 2003-11-21 Jan Hubicka <jh@suse.cz>
123 * parser.c (cp_parser_postfix_expression): Initialize 's' to
126 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
128 * Make-lang.in (c++.extraclean): Delete.
130 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
132 * Make-lang.in (check-g++, lang_checks): Add.
134 2003-11-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
137 * class.c (currently_open_derived_class): Check if
138 current_class_type is NULL_TREE.
139 * semantics.c (finish_call_expr): Check if
140 currently_open_derived_class returns NULL_TREE.
141 * cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
144 2003-11-17 Jason Merrill <jason@redhat.com>
146 * init.c (build_new_1): Preevaluate placement args.
147 * call.c (build_op_delete_call): Don't expose placement args to
150 2003-11-16 Jason Merrill <jason@redhat.com>
152 * Make-lang.in (c++.tags): Create TAGS.sub files in each directory
153 and TAGS files that include them for each front end.
155 2003-11-15 Bernardo Innocenti <bernie@develer.com>
158 * name-lookup.c: Revert previous patch for PR c++/2294 to prevent
159 build failure on libjava.
161 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
164 * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
165 unless the declaration is a built-in.
166 (set_namespace_binding): While binding OVERLOADs with only one
167 declaration, we still need to call supplement_binding.
169 2003-11-14 Mark Mitchell <mark@codesourcery.com>
172 * parser.c (cp_parser_enclosed_template_argument_list): New
174 (cp_parser_template_id): Use it.
175 (cp_parser_simple_type_specifier): Recognize invalid template
178 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
181 * pt.c (unify): Add support for PTRMEM_CST and
182 FIELD_DECL unification.
184 2003-11-13 Richard Earnshaw <rearnsha@arm.com>
186 * decl.c (grokfndecl): Change OK to type tree.
188 2003-11-12 Mark Mitchell <mark@codesourcery.com>
190 * tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
193 * decl.c (cp_make_fname_decl): When creating a top-level
194 __FUNCTION__-like symbol, do register it with pushdecl.
196 * decl.c (finish_case_label): Do not check that we are within a
197 switch statement here.
198 * parser.c (struct cp_parser): Add in_iteration_statement_p and
199 in_switch_statement_p.
200 (cp_parser_new): Initialize them.
201 (cp_parser_labeled_statement): Check validity of case labels
203 (cp_parser_selection_statement): Set in_switch_statement_p.
204 (cp_parser_iteration_statement): Set in_iteration_statement_p.
205 (cp_parser_jump_statement): Check validity of break/continue
209 * cp-tree.h (duplicate_decls): Return a tree.
210 * decl.c (duplicate_decls): Clarify documentation. Return
211 error_mark_node to indicate a failed redeclaration.
212 * friend.c (do_friend): Handle that case.
213 * name-lookup.c (pushdecl): Likewise.
215 2003-11-11 Jason Merrill <jason@redhat.com>
217 * cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
218 * name-lookup.c (parse_using_directive): New fn.
219 (is_associated_namespace): New fn.
220 (arg_assoc_namespace): Also check associated namespaces.
221 * name-lookup.h: Declare new fns.
222 * pt.c (maybe_process_partial_specialization): Allow
223 specialization in associated namespace.
224 * parser.c (cp_parser_using_directive): Accept attributes. Use
225 parse_using_directive.
227 2003-11-10 Richard Henderson <rth@redhat.com>
229 * cvt.c (convert_to_void): Use void_zero_node after overload failure.
231 2003-11-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
234 * name-lookup.c (supplement_binding): Gracefully handle names
235 used at non-class scope prior declaration.
237 2003-11-06 Matt Austern <austern@apple.com>
239 * decl.c (duplicate_decls): copy DECL_VISIBILITY field.
240 * method.c (use_thunk): give thunk same visibility as function.
241 * optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
243 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
246 * pt.c (instantiate_pending_templates): Save and restore
249 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
252 * friend.c (add_friend): Don't display previous declaration in
253 case of duplicate friend warning.
255 2003-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
258 * call.c (build_over_call): Check access using primary template
259 if FN is a member function template.
261 2003-11-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
264 * class.c (handle_using_decl): Set input_location before calling
267 2003-10-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
270 * semantics.c (finish_non_static_data_member): Handle when
271 both processing_template_decl and qualifying_scope are true.
273 2003-10-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
276 * class.c (handle_using_decl): Swap arguments of error_not_base_type.
277 * parser.c (cp_parser_direct_declarator): Only resolve typename for
278 namespace scope declarations.
280 2003-10-24 Nathan Sidwell <nathan@codesourcery.com>
282 PR c++/12698, c++/12699, c++/12700, c++/12566
283 * cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
284 (debug_class, debug_thunks): New.
285 * class.c (dump_class_hierarchy_1): New break out from ...
286 (dump_class_hierarchy): ... here.
287 (dump_thunk, debug_thunks, debug_class): New.
288 (update_vtable_entry_for_fn): Add ssizetype casts. Correct
289 continued search for primary binfo via virtual.
290 (build_vtbl_initializer): Follow covariant thunk alias.
291 * method.c (make_thunk): Clear DECL_THUNKS of the thunk.
292 (finish_thunk): Look for an alias of the covariant thunk and point
294 (use_thunk): We should never use an alias.
295 * semantics.c (emit_associated_thunks): Do not emit aliases.
298 * cp-tree.h (cp_fname_init): Add TYPE pointer param.
299 * decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
300 create an ad-hoc ERROR_MARK.
301 (cp_make_fname_decl): Adjust.
302 * pt.c (tsubst_expr): Adjust.
304 2003-10-23 Jason Merrill <jason@redhat.com>
307 * tree.c (build_target_expr_with_type): Don't call force_rvalue
310 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
312 * call.c: Fix comment formatting.
314 * cxx-pretty-print.c: Likewise.
316 * parser.c: Likewise.
318 * semantics.c: Likewise.
320 * typeck.c: Likewise.
321 * typeck2.c: Likewise.
323 2003-10-21 Mark Mitchell <mark@codesourcery.com>
326 * typeck.c (build_x_conditional_expr): Handle missing middle
327 operands in templates.
328 * mangle.c (write_expression): Issue errors about attempts to
329 mangle a non-existant middle operator to the ?: operator.
331 2003-10-21 Robert Bowdidge <bowdidge@apple.com>
332 * decl.c (cp_finish_decl): Remove clause intended for asm directives
333 in struct or class fields: this code is never executed.
335 2003-10-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
337 * decl.c (start_decl): Exit if push_template_decl returns
340 2003-10-20 Kazu Hirata <kazu@cs.umass.edu>
342 * ChangeLog: Fix typos.
343 * call.c: Fix comment typos.
345 * cp-tree.h: Likewise.
347 * cxx-pretty-print.c: Likewise.
351 * mangle.c: Likewise.
352 * name-lookup.c: Likewise.
353 * parser.c: Likewise.
354 * search.c: Likewise.
355 * semantics.c: Likewise.
357 * typeck.c: Likewise.
359 2003-10-20 Jan Hubicka <jh@suse.cz>
361 * decl.c (start_cleanup_fn): Set DECL_DECLARED_INLINE_P to deffer
364 2003-10-20 Mark Mitchell <mark@codesourcery.com>
366 * Make-lang.in (c++.install-info): Remove.
368 2003-10-20 Jason Merrill <jason@redhat.com>
370 * class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
373 2003-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
375 PR c++/9781, c++/10583, c++/11862
376 * decl.c (cp_finish_decl): Exit immediately if decl is an
378 * pt.c (push_template_decl_real): Return error_mark_node for
379 invalid template declaration of variable.
381 2003-10-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
384 * pt.c (lookup_template_class): Handle when current_class_type
387 2003-10-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
390 * decl.c (make_typename_type): Use dependent_type_p.
391 (make_unbound_class_template): Likewise.
392 * pt.c (instantiate_class_template): Increment
393 processing_template_decl during substitution of template friend
394 function. Preincrement processing_template_decl rather than
396 (get_mostly_instantiated_function_type): Increment
397 processing_template_decl during partial substitution of function
400 2003-10-15 Jan Hubicka <jh@suse.cz>
403 * decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
405 2003-10-14 Jason Merrill <jason@redhat.com>
408 * tree.c (build_target_expr_with_type): Call force_rvalue for
409 classes with non-trivial copy ctors.
412 * typeck.c (build_modify_expr): Call convert rather than abort.
414 2003-10-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
416 Breack out decl.c (3/n)
417 * name-lookup.c: Include flags.h
418 (lookup_name_current_level): Make static.
419 (add_decl_to_level): Likewise.
420 (push_local_binding): Likewise.
421 (push_overloaded_decl): Likewise.
422 (lookup_using_namespace): Likewise.
423 (qualified_lookup_using_namespace): Likewise.
424 (lookup_type_current_level): Likewise.
425 (unqualified_namespace_lookup): Likewise.
426 (namespace_ancestor): Likewise.
427 (push_using_directive): Likewise.
428 * decl.c (pushdecl): Move to name-lookup.c.
429 (pushdecl_top_level_1): Likewise.
430 (pushdecl_top_level): Likewise.
431 (pushdecl_top_level_and_finish): Likewise.
432 (maybe_push_decl): Likewise.
433 (push_using_decl): Likewise.
434 (push_overloaded_decl): Likewise.
435 (make_anon_name): Likewise.
436 (anon_cnt): Likewise.
437 (clear_anon_tags): Likewise.
438 (maybe_inject_for_scope_var): Likewise.
439 (check_for_out_of_scope_variable): Likewise.
440 * Make-lang.in (cp/name-lookup.o): Depend on flags.h.
441 * decl.c (warn_extern_redeclared_static): Export.
442 * cp-tree.h (warn_extern_redeclared_static): Declare.
444 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
446 * Make-lang.in: Replace uses of $(target_alias) with
447 $(target_noncanonical).
449 2003-10-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
451 * ChangeLog: Add PR number to patch for PR c++/12370.
453 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
455 * name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
456 (binding_for_name): Likewise.
457 (cxx_binding_clear): Move to name-lookup.c.
458 * name-lookup.c (cxx_scope_find_binding_for_name): Now static.
459 (binding_for_name): Likewise.
460 * decl2.c (is_ancestor): Move to name-lookup.c
461 (namespace_ancestor): Likewise.
462 (add_using_namespace): Likewise.
463 (ambiguous_decl): Likewise.
464 (lookup_using_namespace): Likewise.
465 (qualified_lookup_using_namespace): Likewise.
466 (set_decl_namespace): Likewise.
467 (decl_namespace): Likewise.
468 (current_decl_namespace): Likewise.
469 (push_decl_namespace): Likewise.
470 (pop_decl_namespace): Likewise.
471 (push_scope): Likewise.
472 (pop_scope): Likewise.
473 (struct arg_lookup): Likewise.
474 (arg_assoc): Likewise.
475 (arg_assoc_args): Likewise.
476 (arg_assoc_type): Likewise.
477 (add_function): Likewise.
478 (arg_assoc_namespace): Likewise.
479 (arg_assoc_class): Likewise.
480 (arg_assoc_template_arg): Likewise.
481 (do_namespace_alias): Likewise.
482 (validate_nonmember_using_decl): Likewise.
483 (do_nonmember_using_decl): Likewise.
484 (do_toplevel_using_decl): Likewise.
485 (do_local_using_decl): Likewise.
486 (do_class_using_decl): Likewise.
487 (do_using_directive): Likewise.
488 (constructor_name_full): Likewise.
489 (constructor_name): Likewise.
490 (constructor_name_p): Likewise.
492 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
494 Break out decl.c (2/n)
495 * name-lookup.c: Include diagnostic.h
496 (cxx_binding_free): Make static.
497 (cxx_binding_make): Likewise.
498 (binding_table_new): Likewise
499 (binding_table_free): Likewise.
500 (binding_table_insert): Likewise.
501 (binding_table_find_anon_type): Likewise.
502 (binding_table_reverse_maybe_remap): Likewise.
503 (supplement_binding): Likewise.
504 * name-lookup.h (global_scope_name): Declare extern.
505 (global_type_node): Likewise.
506 (cxx_binding_free): Don't export.
507 (cxx_binding_make): Likewise.
508 (binding_table_new): Likewise.
509 (binding_table_free): Likewise.
510 (binding_table_insert): Likewise.
511 (binding_table_find_anon_type): Likewise.
512 (binding_table_reverse_maybe_remap): Likewise.
513 * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
514 * decl.c (lookup_namespace_name): Move to name-lookup.c
515 (select_decl): Likewise.
516 (unqualified_namespace_lookup): Likewise.
517 (lookup_qualified_name): Likewise.
518 (lookup_name_real): Likewise.
519 (lookup_name_nonclass): Likewise.
520 (lookup_function_nonclass): Likewise.
521 (lookup_name): Likewise.
522 (lookup_name_current_level): Likewise.
523 (lookup_type_current_level): Likewise.
524 (lookup_flags): Likewise.
525 (qualify_lookup): Likewise.
526 (lookup_tag): Likewise.
527 (lookup_tag_reverse): Likewise.
528 (getdecls): Likewise.
529 (storedecls): Remove.
530 (cxx_remember_type_decls): Move to name-lookup.c.
531 (global_bindings_p): Likewise.
532 (innermost_nonclass_level): Likewise.
533 (toplevel_bindings_p): Likewise.
534 (namespace_bindings_p): Likewise.
535 (kept_level_p): Likewise.
536 (innermost_scope_kind): Likewise.
537 (template_parm_scope_p): Likewise.
538 (push_binding): Likewise.
539 (push_local_binding): Likewise.
540 (add_decl_to_level): Likewise. Make extern.
541 (push_class_binding): Move to name-lookup.c.
542 (resume_level): Likewise. Rename to resume_scope.
543 (begin_scope): Move to name-lookup.c.
545 (binding_depth): Likewise.
546 (is_class_level): Likewise.
547 (cxx_scope_descriptor): Likewise.
548 (cxx_scope_debug): Likewise.
549 (namespace_scope_ht_size): Likewise.
550 (leave_scope): Likewise.
551 (pushlevel_class): Likewise.
552 (poplevel_class): Likewise.
553 (clear_identifier_class_values): Likewise.
554 (pushdecl_with_scope): Likewise.
555 (pushdecl_namespace_level): Likewise.
556 (pushdecl_class_level): Likewise.
557 (push_class_level_binding): Likewise.
558 (push_using_directive): Likewise.
559 (identifier_global_value): Likewise.
560 (keep_next_level_flag): Likewise.
561 (keep_next_level): Likewise.
562 (free_binding_level): Likewise.
563 (set_class_shadows): Likewise.
564 (maybe_push_cleanup_level): Likewise.
565 (cp_namespace_decls): Likewise.
566 (bt_print_entry): Likewise.
567 (print_binding_level): Likewise.
568 (print_other_binding_stack): Likewise.
569 (print_binding_stack): Likewise.
570 (push_namespace): Likewise.
571 (pop_namespace): Likewise.
572 (push_nested_namespace): Likewise.
573 (pop_nested_namespace): Likewise.
574 (cxx_saved_binding_make): Likewise.
575 (struct cxx_saved_binding_make): Likewise.
576 (store_bindings): Likewise.
577 (maybe_push_to_top_level): Likewise.
578 (push_to_top_level): Likewise.
579 (pop_from_top_level): Likewise.
580 (identifier_type_value): Likewise.
581 (set_identifier_type_value): Likewise.
582 (set_identifier_type_value_with_scope): Likewise.
583 (pop_everything): Likewise.
585 (follow_tag_typedef): Likewise.
586 (maybe_process_template_type_declaration): Likewise.
587 (pop_binding): Likewise.
588 * cp-tree.h: Move corresponding declarations to name-lookup.h
590 2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
592 * cvt.c (ocp_convert): Move warning to C common code.
594 2003-10-09 Jason Merrill <jason@redhat.com>
597 * tree.c (build_cplus_array_type): Handle all quals the same.
598 (cp_build_qualified_type_real): Look through arrays first.
600 * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
601 (build_target_expr_with_type): Likewise.
603 * pt.c (instantiate_class_template): Sanity check that our
604 enclosing class has been instantiated.
606 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
608 * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
609 * error.c (dump_function_decl): Use it to skip the dump of the
611 (dump_expr): When dumping a declaration found within an
612 expression, always set TFF_NO_FUNCTION_ARGUMENTS
615 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
618 * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
621 2003-10-06 Mark Mitchell <mark@codesourcery.com>
624 * call.c (initialize_reference): Tweak error message.
625 * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
626 pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
627 * cxx-pretty-print.c (pp_cxx_id_expression): Always display
628 qualified entities using qualified names.
631 * init.c (build_new_1): Make sure that the expression returned is
634 PR c++/12344, c++/12236, c++/8656
635 * decl.c (start_function): Do not ignore attributes embedded in a
638 2003-10-06 Mark Mitchell <mark@codesourcery.com>
640 * Make-lang.in (c++.info): Remove.
642 (c++.generated-manpages): Replace with ...
643 (generated-manpages): ... this.
645 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
647 * decl.c (struct cp_binding_level): Move to name-lookup.h
648 (current_binding_level): Likewise.
649 (class_binding_level): Likewise.
650 * cp-tree.h (enum scope_kind): Likewise.
652 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
654 * name-lookup.c (binding_entry_free): Nullify name and type
657 2003-10-02 Mark Mitchell <mark@codesourcery.com>
660 * typeck.c (finish_class_member_access_expr): Issue diagnostic
661 on erroneous use of qualified name.
663 2003-09-30 Richard Henderson <rth@redhat.com>
666 * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
668 2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
670 * g++spec.c: Convert to ISO C90 prototypes.
671 * parser.c: Likewise.
673 2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
675 * decl.c (pop_binding): Don't mess with nullifying binding->scope
677 * name-lookup.c: Re-format.
678 (cxx_binding_free): Nullify binding->scope.
680 2003-09-29 Jan Hubicka <jh@suse.cz>
683 * except.c (build_eh_type_type): Call mark_used on the type.
685 2003-09-28 Richard Henderson <rth@redhat.com>
687 * typeck.c (c_expand_asm_operands): Take location_t, instead of
688 individual file and line.
690 2003-09-28 Andreas Jaeger <aj@suse.de>
692 * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
694 * init.c (push_base_cleanups): Likewise.
695 * decl2.c (finish_file): Likewise.
696 * mangle.c (init_mangle): Likewise.
697 (dump_substitution_candidates): Likewise.
698 * search.c: Likewise.
700 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
702 * name-lookup.h (get_global_value_if_present): New function.
703 (is_typename_at_global_scope): Likewise.
704 * except.c (do_begin_catch): Use get_global_value_if_present.
705 (do_end_catch): Likewise.
706 (do_allocate_exception): Likewise.
707 (do_free_exception): Likewise.
708 (build_throw): Likewise.
709 * parser.c (cp_parser_member_declaration): Likewise.
710 * rtti.c (throw_bad_cast): Likewise.
711 (throw_bad_typeid): Likewise.
712 * decl.c (check_tag_decl): Use is_typename_at_global_scope.
713 (grokdeclarator): Likewise.
714 * cp-tree.h (global_namespace): Move to name-lookup.h
715 * call.c (call_builtin_trap): Tidy.
717 2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
720 * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
721 error message when parser->scope is global_namespace.
723 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
725 * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
726 macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
728 2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
730 * decl.c (pop_binding_level, suspend_binding_level,
731 find_class_binding_level): Merge into leave_scope. Remove.
732 (leave_scope): New function.
734 (poplevel_class): Likewise.
735 (pop_namespace): Likewise.
737 2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
740 * parser.c (cp_parser_check_access_in_redeclaration): New function.
741 (cp_parser_member_declaration): Use it.
742 (cp_parser_template_declaration_after_export): Likewise.
744 2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
746 * cp-tree.h (scope_kind): Add new enumerator.
747 (keep_next_level): Change parameter type to bool.
748 (begin_scope): Change prototype.
749 (pushlevel): Remove declaration.
750 * decl.c (push_binding_level): Fold in begin_scope. Remove.
751 (struct cp_binding_level): Remove tag_tranparent field. Make keep
753 (keep_next_level_flag): Make a bool.
754 (cxx_scope_descriptor): Update scope names table
755 (make_cxx_scope): Fold in begin_scope. Remove..
756 (namespace_scope_ht_size): New function.
757 (begin_scope): Change prototype. Return a scope. Tidy.
758 (kept_level_p): Update.
760 (maybe_push_cleanup_level): Simplify.
761 (poplevel): Update for sk_cleanup and keep change.
762 (print_binding_level): Likewise.
763 (initial_push_namespace_scope): Fold in begin_scope. Remove.
764 (push_namespace): Update.
766 (lookup_tag): Likewise.
767 (lookup_name_current_level): Likewise.
768 (lookup_type_current_level): Likewise.
769 (cxx_init_decl_processing): Likewise.
770 (start_function): Likewise.
771 (begin_function_body): Likewise.
772 (start_method): Likewise.
773 * pt.c (push_inline_template_parms_recursive): Likewise.
774 (begin_template_parm_list): Likewise.
775 (begin_specialization): Likewise.
776 * semantics.c (do_pushlevel): Likewise.
777 (begin_compound_stmt): Likewise.
778 (begin_stmt_expr): Likewise.
780 2003-09-21 Richard Henderson <rth@redhat.com>
782 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
783 method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
785 2003-09-21 Richard Henderson <rth@redhat.com>
787 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
788 method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
789 DECL_SOURCE_LOCATION rename and change to const.
791 2003-09-20 Richard Henderson <rth@redhat.com>
793 * decl.c, decl2.c, pt.c: Use %J in diagnostics.
795 2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
798 * parser.c (cp_parser_direct_declarator): Clear
799 parser->num_template_parameter_lists when parsing function
801 (cp_parser_constructor_declarator_p): Likewise.
803 2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
806 * pt.c (tsubst_friend_class): Only use innermost template
807 arguments for the injected friend class template.
809 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
812 * pt.c (instantiate_class_template): Increment
813 processing_template_decl around the tsubst of a template member
816 2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
818 * decl.c (cxx_scope_descriptor): Fix thinko.
819 (struct cp_binding_level): Adjust type of binding_depth field.
821 2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
824 * call.c (type_passed_as): Check for incomplete type.
825 (convert_for_arg_passing): Likewise.
827 2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
830 * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
832 * semantics.c (expand_body): Set it here on the remaining clones.
834 2003-09-18 Roger Sayle <roger@eyesopen.com>
836 * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
837 * class.c (instantiate_type): Remove FFS_EXPR case.
839 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
841 * ChangeLog: Fix recent commit.
843 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
845 * ChangeLog: Add PR number to patch for PR c++/12316.
847 2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
849 * error.c (dump_type): Simplify. Use pp_type_specifier_seq for
851 * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
853 2003-09-17 Richard Henderson <rth@redhat.com>
855 * semantics.c (expand_body): Don't save/restore input_location.
857 2003-09-17 Mark Mitchell <mark@codesourcery.com>
860 * cp-tree.h (tsubst_flags_t): Add tf_conv.
861 * class.c (standard_conversion): Pass tf_conv to
863 (resolve_address_of_overloaded_function): Do not call mark_used
864 when just checking conversions.
867 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
868 * cp-tree.h (cxx_builtin_type_decls): Declare.
869 * decl.c (builtin_type_decls): New variables.
870 (cxx_builtin_type_decls): New function.
871 (record_builtin_type): Add to builtin_type_decls.
873 2003-09-17 Richard Henderson <rth@redhat.com>
876 * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
878 2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
881 * typeck.c (comptypes): Don't ICE when its first argument is
883 (compparms): Reverse the arguments of same_type_p.
885 2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
888 * typeck.c (convert_arguments): Return error_mark_node for an
889 incomplete parameter. Make error message more informative.
891 2003-09-12 Mark Mitchell <mark@codesourcery.com>
894 * class.c (maybe_note_name_used_in_class): Refine test for whether
895 or not we are in a class scope.
897 * cp-tree.h (language_function): Remove x_expanding_p.
898 (expanding_p): Remove.
899 (doing_semantic_analysis_p): Remove.
900 (scope_kind): Add sk_function_parms, sk_class,
902 (innermost_scope_kind): New method.
903 * call.c (cxx_type_promotes_to): Use type_decays_to.
904 * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
905 (LANG_HOOKS_POPLEVEL): Likewise.
906 * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
907 template_spec_p, namespace_p, is_for_scope, is_try_scope, and
908 is_catch_scope. Add kind and explicit_spec_p.
909 (cxx_scope_descriptor): Use a lookup table.
910 (find_class_binding_level): Use "kind" field in binding_level, not
912 (pop_binding_level): Likewise.
913 (innermost_nonclass_level): Likewise.
914 (toplevel_bindings_p): Likewise.
915 (namespace_bindings_p): Likewise.
916 (template_parm_scope_p): Likewise.
917 (innermost_scope_kind): New method.
918 (current_tmpl_spec_kind): Use "kind" field in binding_level, not
920 (pushlevel): Remove check for doing_semantic_analysis_p.
921 (begin_scope): Simplify.
922 (add_decl_to_level): Use "kind" field in binding_level, not
924 (push_local_binding): Likewise.
925 (pop_label): Remove check for doing_semantic_analysis_p.
926 (poplevel): Use "kind" field in binding_level, not
928 (set_block): Remove check for doing_semantic_analysis_p.
929 (pushlevel_class): Use "kind" field in binding_level, not
931 (poplevel_class): Likewise.
932 (initial_push_namespace_scope): Likewise.
933 (maybe_push_to_top_level): Likewise.
934 (set_identifier_type_value_with_scope): Likewise.
935 (pop_everything): Likewise.
936 (maybe_process_template_type_declaration): Likewise.
938 (pushdecl): Likewise.
939 (pushdecl_with_scope): Likewise.
940 (check_previous_goto_1): Likewise.
941 (define_label): Likewise.
942 (finish_case_label): Likewise.
943 (lookup_tag): Likewise.
944 (unqualified_namespace_lookup): Likewise.
945 (lookup_name_real): Likewise.
946 (lookup_name_current_level): Likewise.
947 (lookup_type_current_level): Likewise.
948 (record_builtin_type): Likewise.
949 (cp_make_fname_decl): Likewise.
950 (maybe_inject_for_scope_var): Likewise.
951 (cp_finish_decl): Remove check for doing_semantic_analysis_p.
952 (start_function): Use begin_scope, not pushlevel.
953 (finish_function): Use "kind" field in binding_level, not
955 (start_method): Use begin_scope, not pushlevel.
956 (make_label_decl): Do not check expanding_p.
957 (save_function-data): Do not set expanding_p.
958 (cxx_push_function_context): Do not clear expanding_p.
959 * semantics.c (cxx_expand_function_start): Do not set expanding_p.
961 2003-09-14 Mark Mitchell <mark@codesourcery.com>
963 * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
964 an bit-field whose width exceeds that of its type.
966 2003-09-14 Geoffrey Keating <geoffk@apple.com>
968 * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
970 2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
972 * ChangeLog: Follow spelling conventions.
973 * parser.c: Likewise.
975 2003-09-13 Richard Henderson <rth@redhat.com>
977 * decl2.c (finish_file): Check cgraph_assemble_pending_functions
978 during relaxation loop.
980 2003-09-11 David Edelsohn <edelsohn@gnu.org>
982 * decl2.c (var_finalized_p): Swap arms of conditional.
984 2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
987 * typeck.c (build_address): If it is a function, mark it used.
988 (build_unary_op): Do not lose object's side-effects when taking
989 address of static member function.
990 * class.c (resolve_address_of_overloaded_function): Use
991 tsubst_flags_t parameter. Only expect overload sets. Adjust.
992 (instantiate_type): Adjust flags passing. Do not lose object's
993 side-effects when taking address of static member function.
995 2003-09-11 Richard Henderson <rth@redhat.com>
997 * semantics.c (expand_or_defer_fn): Update for new
998 cgraph_finalize_function argument.
1000 2003-09-10 Richard Henderson <rth@redhat.com>
1002 * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
1004 2003-09-10 Jan Hubicka <jh@suse.cz>
1006 * decl2.c (var_finalized_p): New.
1007 (maybe_emit_vtables, write_out_vars, finish_file): Use it.
1009 2003-09-10 Richard Henderson <rth@redhat.com>
1011 * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
1012 mark_member_pointers.
1013 (lower_function): Remove.
1014 * cp-tree.h: Update to match.
1015 * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
1016 (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
1018 2003-09-09 Richard Henderson <rth@redhat.com>
1020 * semantics.c (expand_or_defer_fn): Update call to
1021 cgraph_finalize_function.
1023 * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
1026 * decl2.c (finish_file): Avoid out-of-bounds array reference
1029 2003-09-09 Richard Henderson <rth@redhat.com>
1031 * decl2.c (mark_member_pointers): Rename from
1032 mark_member_pointers_and_eh_handlers and don't check eh handlers.
1034 2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
1037 * method.c (use_thunk): Clear DECL_RTL of copied nodes.
1039 2003-09-08 Mark Mitchell <mark@codesourcery.com>
1041 * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
1042 c_register_builtin_type.
1045 * decl2.c (add_function): Do not complain about seeing the same
1047 * semantics.c (perform_koenig_lookup): Improve documentation.
1050 * pt.c (try_one_overload): Add addr_p parameter.
1051 (resolve_overloaded_unification): Pass it.
1053 2003-09-08 Richard Henderson <rth@redhat.com>
1055 * optimize.c (maybe_clone_body): Inc/dec function_depth.
1057 2003-09-08 Richard Henderson <rth@redhat.com>
1059 * decl.c (finish_function): Clear current_function_decl.
1060 * decl2.c (mark_used): Don't push/pop gc context.
1061 * optimize.c (optimize_function): Likewise.
1062 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1063 * pt.c (instantiate_decl): Inc/dec function_depth instead.
1064 * semantics.c (expand_body): Update for tree_rest_of_compilation
1067 2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
1070 * error.c (dump_decl): Handle namespace-alias-definition.
1071 * decl.c (warn_extern_redeclared_static): There is no point in
1072 checking changes in storage class specifier for a namespace
1074 (duplicate_decls): Tidy diagnostic message.
1075 * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
1076 (pp_cxx_right_brace): Likewise.
1077 (pp_cxx_original_namespace_definition): New function.
1078 (pp_cxx_namespace_alias_definition): Likewise.
1079 (pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
1081 2003-09-07 Jan Hubicka <jh@suse.cz>
1083 * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
1084 Avoid re-emitting variables in unit-at-a-time mode.
1086 2003-09-06 Mark Mitchell <mark@codesourcery.com>
1089 * call.c (standard_conversion): Improve comments.
1090 (perform_direct_initialization): Make sure we return an expression
1091 of the correct type.
1092 * typeck.c (build_static_cast): Check for ambiguity and
1093 accessibility when performing conversions.
1095 2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
1097 * cp-tree.h (add_binding): Remove declaration.
1098 * name-lookup.h (supplement_binding): Declare.
1099 * decl.c (add_binding): Move to name-lookup.c.
1100 (push_local_binding): Adjust.
1101 (push_class_binding): Likewise.
1102 (set_identifier_type_value_with_scope): Likewise.
1103 * name-lookup.c (supplement_binding): Rename from add_binding.
1104 Return a bool. Improve documentation.
1105 (set_namespace_binding): Adjust.
1106 * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
1108 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1111 * class.c (pushclass): Push dependent using decls for nested
1112 classes of templates too.
1114 2003-09-06 Roger Sayle <roger@eyesopen.com>
1117 * class.c (resolve_address_of_overloaded_function): When building
1118 list of matching non-template function decls, ignore anticipated
1119 declarations of undeclared or shadowed GCC builtins.
1121 2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
1124 * decl.c (define_label): Remove unreachable timevar pop.
1125 Always return the decl, even if the definition is invalid.
1127 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1130 * parser.c (cp_parser_late_parsing_default_args): Push & pop the
1131 unparsed functions queue.
1133 2003-09-05 Mark Mitchell <mark@codesourcery.com>
1136 * call.c (perform_direct_initialization): Correct logic for
1137 direct-initialization of a class type.
1140 * pt.c (lookup_template_function): Robustify.
1142 2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
1145 * pt.c (tsubst_qualified_id): Make sure we get a non-type.
1146 (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
1147 is_type_p to lookup_qualified_name.
1149 * semantics.c (finish_call_expr): Refactor some code.
1152 * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
1153 (build_min_non_dep): Declare.
1154 * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
1155 (build_min_non_dep): New.
1156 * cvt.c (convert_to_void): Don't explicitly copy
1157 TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
1158 * call.c (build_new_method_call): Use build_min_non_dep.
1159 * decl2.c (grok_array_decl): Likewise.
1160 (build_offset_ref_call_from_tree): Likewise.
1161 * typeck.c (finish_class_member_access_expr,
1162 build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
1163 build_x_conditional_expr, build_x_compound_expr): Likewise.
1164 (build_static_cast, build_reinterpret_cast,
1165 build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
1166 * typeck2.c (build_x_arrow): Use build_min_non_dep.
1167 (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
1169 * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
1170 (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
1171 * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
1173 2003-09-04 Richard Henderson <rth@redhat.com>
1175 * decl2.c (mark_member_pointers_and_eh_handlers): Update for
1176 change in cgraph_mark_needed_node arguments.
1178 2003-09-02 Geoffrey Keating <geoffk@apple.com>
1181 * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
1182 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1184 2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
1186 * cp-tree.h (finish_sizeof, finish_alignof): Remove.
1187 (expr_sizeof): Replace with ...
1188 (cxx_sizeof_or_alignof_expr): ... here.
1189 (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
1190 * parser.c (cp_parser_unary_expression): Commonize alignof and
1192 * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
1194 * semantics.c (finish_sizeof, finish_alignof): Remove.
1195 * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
1196 becomes bool. Set TREE_READONLY.
1197 (expr_sizeof): Replace with ...
1198 (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
1200 2003-09-04 Mark Mitchell <mark@codesourcery.com>
1202 Remove cast-as-lvalue extension.
1203 * call.c (build_conditional_expr): Correct formatting.
1204 (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
1205 (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
1206 * cp-tree.h (non_cast_lvalue_p): Remove.
1207 (real_non_cast_lvalue_p): Remove.
1208 (non_cast_lvalue_or_else): Remove.
1209 * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
1210 (real_lvalue_p): Adjust call to lvalue_p_1.
1211 (non_cast_lvalue_p): Remove.
1212 (non_cast_lvalue_or_else): Remove.
1213 (lvalue_p): Adjust call to lvalue_p_1.
1214 (lvalue_or_else): Simplify.
1215 * typeck.c (build_unary_op): Use lvalue_or_else, not
1216 non_cast_lvalue_or_else.
1217 (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
1219 2003-09-03 DJ Delorie <dj@redhat.com>
1221 * decl.c (finish_function): Pass fndecl to aggregate_value_p.
1223 2003-09-03 Mark Mitchell <mark@codesourcery.com>
1226 * class.c (include_empty_classes): Correct logic for ABI version 1.
1228 2003-09-03 Richard Henderson <rth@redhat.com>
1230 * optimize.c (optimize_function): Push/pop ggc context around
1231 the call to optimize_inline_calls.
1233 2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
1236 * parser.c (cp_parser_decl_specifier_seq): Add check for a
1237 duplicate friend decl-specifier.
1239 2003-09-02 Mark Mitchell <mark@codesourcery.com>
1242 * pt.c (convert_nontype_argument): Correct representation of
1243 REFERENCE_TYPE expressions.
1246 * cp-tree.h (KOENIG_LOOKUP_P): New macro.
1247 (finish_call_expr): Change prototype.
1248 * parser.c (cp_parser_postfix_expression): Adjust call to
1250 * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
1251 * semantics.c (finish_call_expr): Add koenig_p parameter.
1253 2003-09-01 Mark Mitchell <mark@codesourcery.com>
1256 * cp-tree.h (initialize_reference): Change prototype.
1257 * call.c (initialize_reference): Add cleanup parameter.
1258 * decl.c (grok_reference_init): Likewise.
1259 (check_initializer): Likewise.
1260 (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
1261 (duplicate_decls): When replacing an anticipated builtin, do not
1263 * typeck.c (convert_for_initialization): Correct call to
1264 initialize_reference.
1267 * pt.c (dependent_type_p_r): Pass only the innermost template
1268 arguments to any_dependent_template_arguments_p.
1270 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
1272 * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
1273 * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
1274 * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
1275 * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
1276 (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
1278 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1281 * pt.c (build_non_dependent_expr): Do not build a
1282 NON_DEPENDENT_EXPR for a STRING_CST.
1285 * search.c (add_conversions): Avoid adding two conversion
1286 operators for the same type.
1288 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1291 * pt.c (tsubst_copy_and_build): Correct handling of
1292 address-of-label extension.
1293 * semantics.c (finish_goto_stmt): The address of a label must go
1294 through the lvalue-to-rvalue conversion.
1296 2003-08-29 Richard Henderson <rth@redhat.com>
1297 Jason Merrill <jason@redhat.com>
1299 * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
1300 (LANG_HOOKS_RTL_EXPAND_STMT): New.
1301 * cp-tree.h (cxx_expand_function_start): Declare.
1302 * decl.c (start_function): Use allocate_struct_function.
1303 Move stmts_are_full_exprs_p assertion from expand_body.
1304 Do not free_after_parsing or free_after_compilation.
1305 (cxx_push_function_context): Move code to set struct function
1306 data from genrtl_start_function.
1307 * optimize.c (optimize_function): Don't inc/dec function_depth.
1308 * semantics.c (expand_body): Use tree_rest_of_compilation.
1309 (cxx_expand_function_start): Rename from genrtl_start_function,
1310 omit bits done by tree_rest_of_compilation.
1311 (genrtl_finish_function): Remove.
1312 (clear_decl_rtl): Move to ../tree-optimize.c.
1314 2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1317 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
1319 * cxx-pretty-print.h: Declare.
1320 * error.c (dump_template_parameter): Use it.
1321 (dump_type): Likewise.
1323 2003-08-28 Mark Mitchell <mark@codesourcery.com>
1325 * init.c (decl_constant_value): Deal with COND_EXPR specially.
1326 * call.c (build_conditional_expr): Revert previous patch.
1328 PR optimization/5079
1329 * call.c (build_conditional_expr): Use decl_constant_value to
1330 simplify the arguments.
1332 2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
1334 * parser.c (struct cp_token): Use enum bitfields.
1335 (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
1336 512B allocation unit.
1337 (cp_parser_token_tree_map_node): Use enum bitfields.
1339 2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
1342 * decl.c (push_class_level_binding): Correct old_decl value from
1343 my 2003-07-29 reorganization.
1345 * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
1346 (build_new_method_call): Add goto finish.
1347 * semantics.c (simplify_aggr_init_exprs_r): Don't set
1348 TREE_SIDE_EFFECTS on a call.
1350 2003-08-25 Richard Henderson <rth@redhat.com>
1352 * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
1354 2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1356 * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
1357 (cxx_pretty_printer): Adjust base type.
1358 (pp_cxx_function_specifier): Declare.
1359 * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
1360 (pp_cxx_left_paren): Likewise.
1361 (pp_cxx_right_paren): Likewise.
1362 (pp_cxx_dot): Likewise.
1363 (pp_cxx_arrow): Likewise.
1364 (pp_cxx_semicolon): Likewise.
1365 (pp_cxx_identifier): Likewise.
1366 (pp_cxx_cv_qualifier_seq): Likewise.
1367 (pp_cxx_storage_class_specifier): Likewise.
1368 (pp_cxx_expression_list): Likewise.
1369 (pp_cxx_space_for_pointer_operator): Likewise.
1370 (pp_cxx_init_declarator): Likewise.
1371 (pp_cxx_call_argument_list): Likewise.
1372 (pp_cxx_nonconsecutive_character): Tidy.
1373 (pp_cxx_conversion_function_id): New function.
1374 (pp_cxx_template_id): Likewise.
1375 (pp_cxx_template_keyword_if_needed): Likewise.
1376 (pp_cxx_nested_name_specifier): Likewise.
1377 (pp_cxx_unqualified_id): Tidy
1378 (pp_cxx_qualified_id): Handle more nodes.
1379 (pp_cxx_primary_expression): Tidy.
1380 (pp_cxx_postfix_expression): Likewise.
1381 (pp_cxx_new_expression): Tidy.
1382 (pp_cxx_delete_expression): Likewise.
1383 (pp_cxx_cast_expression): New function.
1384 (pp_cxx_pm_expression): Tidy.
1385 (pp_cxx_conditional_expression): Likewise.
1386 (pp_cxx_assignment_operator): New function.
1387 (pp_cxx_assignment_expression): Tidy.
1388 (pp_cxx_expression): New function.
1389 (pp_cxx_function_specifier): Likewise.
1390 (pp_cxx_decl_specifier_seq): Likewise.
1391 (pp_cxx_simple_type_specifier): Tidy.
1392 (pp_cxx_type_specifier_seq): Likewise.
1393 (pp_cxx_ptr_operator): New function.
1394 (pp_cxx_implicit_parameter_type): Likewise.
1395 (pp_cxx_parameter_declaration): Tidy.
1396 (pp_cxx_parameter_declaration_clause): New function.
1397 (pp_cxx_exception_specification): Likewise.
1398 (pp_cxx_direct_declarator): Tidy.
1399 (pp_cxx_declarator): Likewise.
1400 (pp_cxx_ctor_initializer): New function.
1401 (pp_cxx_function_definition): Likewise.
1402 (pp_cxx_abstract_declarator): Tidy.
1403 (pp_cxx_direct_abstract_declarator): Likewise.
1404 (pp_cxx_type_id): Likewise.
1405 (pp_cxx_exception_declaration): New function.
1406 (pp_cxx_statement): Likewise.
1407 (pp_cxx_simple_declaration): Likewise.
1408 (pp_cxx_template_parameter_list): Likewise.
1409 (pp_cxx_template_parameter): Likewise.
1410 (pp_cxx_template_declaration): Likewise.
1411 (pp_cxx_explicit_specialization): Likewise.
1412 (pp_cxx_explicit_instantiation): Likewise.
1413 (pp_cxx_declaration): Tidy.
1414 (pp_cxx_pretty_printer_init): Initialize more fields.
1416 2003-08-25 Mark Mitchell <mark@codesourcery.com>
1419 * cp-tree.h (build_cplus_method_type): Remove.
1420 * call.c (standard_conversion): Use build_method_type_directly
1421 instead of build_cplus_method_type.
1422 * class.c (build_clone): Likewise.
1423 (adjust_clone_args): Likewise.
1424 * decl.c (build_ptrmem_type): Likewise.
1425 (grokdeclarator): Likewise.
1426 (check_function_type): Likewise.
1427 * decl2.c (grok_method_quals): Likewise.
1428 (maybe_retrofit_in_chrg): Likewise.
1429 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1430 (tsubst_function_type): Likewise.
1432 * tree.c (build_cplus_method_type): Remove.
1433 * typeck.c (merge_types): Use build_method_type_directly.
1435 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1438 * search.c (dfs_access_in_type): Fix typo in comment.
1439 (dfs_accessible_queue_p): Likewise.
1440 (dfs_accessible_p): Only terminate when a friend is found.
1441 (accessible_p): Return immediately if access_in_type allows
1444 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1446 PR c++/641, c++/11876
1447 * friend.c (add_friend): Add complain parameter.
1448 (make_friend_class): Likewise.
1449 (do_friend): Adjust add_friend call.
1450 * decl.c (grokdeclarator): Adjust make_friend_class call.
1451 * parser.c (cp_parser_member_declaration): Likewise.
1452 (cp_parser_template_declaration_after_export): Likewise.
1453 * pt.c (instantiate_class_template): Adjust make_friend_class
1454 and add_friend call.
1455 * cp-tree.h (make_friend_class): Adjust declaration.
1456 (add_friend): Likewise.
1458 2003-08-21 Jason Merrill <jason@redhat.com>
1461 * call.c (build_conditional_expr): Ignore cv-qual differences for
1464 2003-08-21 Mark Mitchell <mark@codesourcery.com>
1467 * parser.c (cp_parser_id_expression): Add declarator_p parameter.
1468 (cp_parser_primary_expression): Adjust call to
1469 cp_parser_id_expression.
1470 (cp_parser_unqualified_id): Complain about the use of
1471 typedef-names in a destructor declarator.
1472 (cp_parser_postfix_expression): Adjust call to
1473 cp_parser_id_expression.
1474 (cp_parser_type_parameter): Likewise.
1475 (cp_parser_template_argument): Likewise.
1476 (cp_parser_declarator_id): Likewise.
1479 * call.c (standard_conversion): Use same_type_p, not pointer
1480 equality, to compare types.
1483 * parser.c (cp_parser_using_declaration): Check for invalid uses
1484 of template-ids here...
1485 * decl2.c (do_class_using_decl): ... rather than here.
1487 2003-08-20 Mark Mitchell <mark@codesourcery.com>
1490 * pt.c (more_specialized): Bump processing_template_decl.
1492 2003-08-21 Jason Merrill <jason@redhat.com>
1495 * decl.c (grokdeclarator): Recognize a flexible array based on the
1496 type, not the form of the declarator.
1498 2003-08-20 Jason Merrill <jason@redhat.com>
1500 * semantics.c (simplify_aggr_init_expr): Split out from
1501 simplify_aggr_init_exprs_r. Convert slot address to match
1503 * cp-tree.h: Declare it.
1504 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1505 DECL_NAME of a user variable.
1507 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
1510 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1512 * semantics.c (finish_expr_stmt): Always convert to void.
1513 * typeck.c (build_x_compound_exp): Always convert to void.
1515 2003-08-19 Mark Mitchell <mark@codesourcery.com>
1518 * cp-tree.h (grok_op_properties): Change prototype.
1519 * decl.c (grok_op_properties): Add complain parameter.
1520 (grokfndecl): Pass it.
1521 * pt.c (tsubst_decl): Adjust accordingly.
1524 * decl.c (start_method): Return immediately if push_template_decl
1525 does not like the declaration.
1526 * pt.c (push_template_decl_real): Disallow member template
1530 * cp-tree.h (add_binding): Add prototype.
1531 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
1532 (maybe_warn_about_overly_private_class): Use
1533 CLASSTYPE_DESTRUCTORS.
1534 (pushclass): Adjust call to set_identifier_type_value.
1535 * decl.c (add_binding): Give it external linkage.
1536 (push_local_binding): Adjust call to add_binding.
1537 (push_class_binding): Likewise.
1538 (set_identifier_type_value_with_scope): Change prototype. Use
1539 add_binding for global bindings.
1540 (set_identifier_type_value): Adjust accordingly.
1541 (pushtag): Likewise.
1542 (pushdecl): Use set_identifier_type_value, not
1543 set_identifier_type_value_with_scope.
1544 (pushdecl_namespace_level): Adjust calls to
1545 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
1546 (pushdecl_class_level): Likewise.
1547 (lookup_tag): Use select_decl.
1548 (select_decl): Improve comment.
1549 (record_builtin_type): Do not call pushdecl.
1550 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
1551 (cp_finish_decl): Adjust call to set_identifier_type_value.
1552 (check_elaborated_type_specifier): Improve checks for invalid uses
1554 (xref_tag): Adjust call to check_elaborated_type_specifier.
1555 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
1556 * name-lookup.c (set_namespace_binding): Use add_binding.
1557 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
1558 rather than an IDENTIFIER_NODE, to represent built-in types, if
1559 requested by the caller.
1560 (cp_parser_postfix_expression): Adjust call.
1561 (cp_parser_type_specifier): Likewise.
1562 (cp_parser_elaborated_type_specifier): Adjust call to
1563 check_elaborated_type_specifier.
1564 * typeck2.c (build_functional_cast): Do not perform name lookups.
1567 * decl.c (expand_static_init): Remove unnecessary code.
1569 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
1571 PR c++/10538, PR c/5582
1572 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
1574 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1577 * init.c (build_offset_ref): Perform access checking for
1578 pointer to member correctly.
1580 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1582 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
1584 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
1587 * cp-tree.h (finish_stmt_expr): Add bool parameter.
1588 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
1589 adjust the stmt_expr here.
1590 (build_vec_init): Use finish_stmt_expr_expr, convert result to
1592 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
1594 * pt.c (tsubst_copy): Likewise.
1595 * semantics.c (finish_stmt_expr): Add parameter.
1597 * pt.c (instantiate_class_template): Push to class's scope before
1600 2003-08-17 Jan Hubicka <jh@suse.cz>
1603 * semantics.c (finish_id_expression): Mark all functions as used.
1605 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
1608 * cvt.c (convert_to_void): Indicate which side of conditional has
1609 no effects, and rhs of comma operator. Test for no sideeffect
1610 expressions here and always build a convert expr.
1611 * init.c (expand_default_init): Convert the init to void.
1612 * typeck.c (build_x_compound_expr): Do not check for side effects
1614 (build_compound_expr): Do not convert lhs when building a
1617 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1619 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
1620 * decl2.c (build_offset_ref_call_from_tree): Use
1621 build_non_dependent_expr.
1622 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
1623 * pt.c (build_non_dependent_expr): Set operand.
1625 2003-08-14 Jan Hubicka <jh@suse.cz>
1627 * decl2.c (mark_member_pointers): Rename to...
1628 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
1629 (lower_function): Update call.
1630 * except.c (eh_type_info): Break out from ...
1631 (build_eh_type): ... here; tinfo is already used.
1632 (finish_eh_spec_block): Mark tinfos as used.
1633 * semantics.c (finish_handler_params): Mark tinfo as used.
1634 * cp-tree.h (eh_type_info): Declare.
1636 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1638 * pt.c (instantiate_class_template): Set location before
1641 * decl.c (make_typename_type): Use my_friendly_assert.
1642 * pt.c (tsubst_aggr_type): Rearrange context substitution.
1644 2003-08-14 Jan Hubicka <jh@suse.cz>
1646 * method.c (use_thunk): Expand body directly.
1648 2003-08-12 Mark Mitchell <mark@codesourcery.com>
1651 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
1652 determine whether or not to promote types.
1653 (convert_for_arg_passing): Likewise.
1654 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
1656 * pt.c (tsubst_decl): Do not expect it to be set.
1660 * cp-tree.h (check_elaborated_type_specifier): Declare.
1661 (handle_class_head): Remove.
1662 (note_got_semicolon): Likewise.
1663 (note_list_got_semicolon): Likewise.
1664 (finish_class_definition): Likewise.
1665 * decl.c (check_elaborated_type_specifier): Make it public.
1667 (handle_class_head): Remove.
1668 * parser.c (cp_parser_elaborated_type_specifier): Use
1669 check_elaborated_type_specifier.
1670 (cp_parser_class_specifier): Do not call finish_class_definition.
1671 (cp_parser_class_head): Or handle_class_head. Check for
1672 over-qualified names.
1673 * semantics.c (finish_class_definition): Remove.
1675 * parser.c (cp_parser_check_for_definition_in_return_type): New
1677 (cp_parser_simple_declaration): Adjust call to
1678 cp_parser_init_declarator.
1679 (cp_parser_decl_specifier_seq): Change type of
1680 declares_class_or_enum parameter.
1681 (cp_parser_explicit_instantiation): Adjust accordingly.
1682 (cp_parser_type_specifier): Change type of
1683 declares_class_or_enum parameter.
1684 (cp_parser_init_declarator): Add declares_class_or_enum
1686 (cp_parser_parameter_declaration): Adjust call to
1687 cp_parser_decl_specifier_seq.
1688 (cp_parser_function_definition): Likewise.
1689 (cp_parser_member_declaration): Likewise.
1690 (cp_parser_single_declaration): Likewise.
1692 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
1693 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
1694 (TYPE_OVERLOADS_CALL_EXPR): Remove.
1695 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
1696 (TYPE_OVERLOADS_ARROW): Likewise.
1697 (CLASSTYPE_GOT_SEMICOLON): Likewise.
1698 * class.c (check_bases): Do not set them.
1699 (finish_struct_1): Likewise.
1700 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
1701 (build_ptrmemfunc_type): Likewise.
1702 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
1703 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
1704 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
1705 * lex.c (note_got_semicolon): Remove.
1706 (note_list_got_semicolon): Likewise.
1707 * parser.c (cp_parser_simple_declaration): Do not call
1708 note_list_got_semicolon.
1709 * pt.c (list_eq): Remove.
1710 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
1711 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
1712 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
1713 * ptree.c (cxx_print_type): Do not print them.
1714 * semantics.c (finish_member_class_template): Do not call
1715 note_list_got_semicolon.
1717 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
1719 * call.c (standard_conversion): Opaque pointers interconvert.
1721 * testsuite/g++.dg/other/opaque-3.C: New.
1723 2003-08-11 Mark Mitchell <mark@codesourcery.com>
1725 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
1728 2003-08-10 Mark Mitchell <mark@codesourcery.com>
1731 * cp-tree.h (get_vbase): Remove.
1732 (get_vbase_types): Remove.
1733 * init.c (expand_member_init): Correct logic for looking up base
1736 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1738 * error.c (dump_expr): Tidy.
1739 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
1740 (pp_cxx_begin_template_argument_list): Likewise.
1741 (pp_cxx_end_template_argument_list): Likewise.
1742 (is_destructor_name): Likewise.
1743 (pp_cxx_unqualified_id): Likewise.
1744 (pp_cxx_qualified_id): Likewise.
1745 (pp_cxx_id_expression): Likewise.
1746 (pp_cxx_new_expression): Likewise.
1747 (pp_cxx_delete_expression): Likewise.
1748 (pp_cxx_pm_expression): Likewise.
1749 (pp_cxx_type_specifier): Rework.
1750 (pp_cxx_type_id): Likewise.
1751 (pp_cxx_primary_expression): Likewise.
1752 (pp_cxx_postfix_expression): Likewise.
1753 (pp_cxx_unary_expression): Likewise.
1754 (pp_cxx_multiplicative_expression): Likewise.
1755 (pp_cxx_conditional_expression): Likewise.
1756 (pp_cxx_assignment_expression): Likewise.
1757 (pp_cxx_pretty_printer_init): Tidy.
1759 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
1761 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
1762 NODE is always a TREE_VEC of nonzero size.
1763 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
1764 * decl2.c (arg_assoc): Template args will be a vec.
1765 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
1766 dump_template_argument_list.
1767 (dump_template_parms): Args will be a vec.
1768 * parser.c (cp_parser_template_argument_list): Produce a
1770 * pt.c (coerce_template_parms): Args are always vectors.
1771 (mangle_class_name_for_template): Likewise.
1772 (lookup_template_function): Likewise.
1773 (lookup_template_class): Likewise.
1774 (tsubst_template_args): Likewise.
1775 (tsubst_baselink): Use tsubst_template_args.
1776 (tsubst_qualified_id): Likewise.
1777 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
1778 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
1779 (any_dependent_template_args_p): Args are always vectors.
1780 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
1783 * call.c (convert_like_real): Add rvalue binding error message.
1784 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
1788 * pt.c (dependent_type_p_r): A dependent template-id is a class
1789 type with dependent template arguments, or a bound template
1791 (type_dependent_expression_p): A template function decl cannot
1792 have a dependent context.
1794 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1797 * parser.c (cp_parser_class_name): Return immediately when scope
1800 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
1802 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
1804 * cp/call.c (standard_conversion): Support opaque types.
1806 (strip_top_quals): Use cp_build_qualified_type instead of
1809 * cp/typeck.c (convert_for_assignment): Support opaque types.
1811 * testsuite/g++.dg/other/opaque-1.C: New.
1813 * testsuite/g++.dg/other/opaque-2.C: New.
1815 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
1817 * decl.c (grokparms): Use cp_build_qualified_type instead
1820 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1822 * cxx-pretty-print.h: New file.
1823 * cxx-pretty-print.c: Likewise.
1824 * error.c (scratch_pretty_printer): Change type.
1826 (dump_aggr_type): Likewise.
1827 (dump_global_iord): Likewise.
1828 (dump_expr): Likewise.
1829 (dump_char): Remove.
1830 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
1831 (cxx_initialize_diagnostics): New function.
1832 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
1833 (CXX_PRETTY_PRINT_H): New variable.
1834 (cp/cxx-pretty-print.o): New rule.
1835 (cp/cp-lang.o): Update dependence.
1836 (cp/error.o): Likewise.
1838 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
1840 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
1841 (DECL_DECLARED_INLINE_P): Remove.
1842 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
1843 if decl is a FUNCTION_DECL. This never made sense, but now it is
1844 required to avoid a tree check failure.
1845 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
1846 * optimize.c (maybe_clone_body): Likewise.
1848 2003-08-04 Roger Sayle <roger@eyesopen.com>
1850 * decl.c (cxx_insert_default_attributes): Delete.
1851 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
1852 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
1854 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
1857 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
1861 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
1864 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1867 * cp-tree.def (USING_DECL): Document its type.
1868 * class.c (pushclass): If we're entering a template, push any
1869 dependent using decls it has.
1870 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
1872 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
1873 (tsubst): Remove USING_DECL checks.
1874 (type_dependent_expression_p): Remove USING_DECL case.
1875 * semantics.c (finish_member_declaration): A USING_DECL's type
1876 indicates whether it is dependent.
1878 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1880 * cp-tree.h (pushclass): Remove unneeded parameter.
1881 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
1882 (push_nested_class): Adjust pushclass call.
1883 * pt.c (instantiate_class_template): Likewise.
1884 * semantics.c (begin_class_definition): Likewise.
1886 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
1888 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
1890 2003-08-01 Mark Mitchell <mark@codesourcery.com>
1893 * decl.c (decls_match): Don't ignore the types of template
1897 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
1899 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1901 PR c++/8442, c++/8806
1902 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
1904 (check_elaborated_type_specifier): Add allow_template_p
1905 parameter. Check tag mismatch and class template.
1906 (xref_tag): Add template_header_p parameter. Add assertion
1907 that name is an IDENTIFIER_NODE. Remove implicit typename
1908 warning. Simplify lookup process if globalize is true.
1909 (cxx_init_decl_processing): Adjust call to xref_tag.
1910 (xref_tag_from_type): Likewise.
1911 * decl2.c (handle_class_head): Likewise.
1912 * parser.c (cp_parser_elaborated_type_specifier,
1913 cp_parser_class_head): Likewise.
1914 * rtti.c (init_rtti_processing, build_dynamic_cast1,
1915 tinfo_base_init, emit_support_tinfos): Likewise.
1916 * class.c (is_base_of_enclosing_class): Remove.
1917 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
1918 template template argument.
1919 * cp-tree.h (xref_tag): Adjust declaration.
1920 (is_base_of_enclosing_class): Remove.
1921 * NEWS: Document template template argument change.
1923 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
1925 * parser.c (cp_parser_init_declarator,
1926 cp_paser_member_declaration): Reformat.
1927 * pt.c (lookup_template_class, type_unification_real, unify,
1928 type_dependent_expression_p): Reformat.
1931 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
1933 (finish_stmt_expr_expr): Declare.
1934 * parser.c (cp_parser_primary_expression): Tell
1935 cp_parser_compount_statement that it is a statement expression.
1936 (cp_parser_statement, cp_parser_labeled_statement,
1937 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
1938 in_statement_expr_p parameter.
1939 (cp_parser_expression_statement): Likewise. Call
1940 finish_stmt_expr_expr for final expression of a statement
1942 (cp_parser_for_init_statement,
1943 cp_parser_implicitly_scoped_statement,
1944 cp_parser_already_scoped_statement, cp_parser_function_definition,
1945 cp_parser_try_block, cp_parser_handled): Adjust.
1946 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
1947 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
1948 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
1949 * semantics.c (finish_expr_stmt): Do not deal with statement
1951 (begin_stmt_expr): Clear last_expr_type.
1952 (finish_stmt_expr_expr): New.
1953 (finish_stmt_expr): Process the value expression.
1955 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
1956 compound expr inside the target's initializer.
1959 * parser.c (cp_parser_primary_expression): Do not set
1960 non-constant-p merely because it is a dependent scope.
1963 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
1964 * semantics.c (finish_expr_stmt): Do not convert to void in a
1967 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
1969 * pt.c (coerce_template_parms): Refactor.
1970 (fn_type_unification): Increment processing_template_decl when
1971 tsubsting an incomplete set of explicit args.
1974 * pt.c (instantiate_class_template): Increment
1975 processing_template_decl around the tsubst of a template member
1977 (tsubst_qualified_id): Assert we do not have a dependent scope.
1979 * pt.c (coerce_template_template_parms, lookup_template_class,
1980 can_complete_type_without_circularity, instantiate_class_template,
1981 tsubst_decl, unify): Reformat.
1983 2003-07-31 Jan Hubicka <jh@suse.cz>
1985 * decl2.c (maybe_make_one_only): Use mark_referenced.
1986 * method.c (use_thunk): Likewsie.
1988 2003-07-30 Jan Hubicka <jh@suse.cz>
1990 * class.c (build_vtable_entry_ref): Kill.
1991 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
1992 (build_vfn_ref): Do not call build_vtable_entry_ref.
1993 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
1994 * cp-tree.h (prepare_assemble_variable): Kill.
1995 * cp-decl.c (prepare_assemble_variable): Kill.
1997 2003-07-29 Geoffrey Keating <geoffk@apple.com>
1999 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
2000 of setting valid_pch by hand.
2002 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2004 * decl.c (finish_enum): Initialize underlying_type.
2006 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
2009 * decl.c (add_binding): Add bval local variable.
2010 (push_class_level_binding): Likewise. Allow a USING_DECL to be
2012 * decl2.c (do_class_using_decl): The type of a using decl is
2014 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
2015 function call lookup code.
2016 * pt.c (tsubst): A USING_DECL will have unknown type.
2017 (tsubst_copy_and_build): Allow a using decl.
2018 (type_dependent_expression_p): A USING_DECL will make it
2020 * semantics.c (finish_member_declaration): Push a dependent using
2023 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2026 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
2027 * semantics.c (finish_id_expression): Call mark_used for all
2030 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2033 * call.c (standard_conversion): Allow all integral->enumeral
2034 conversions, after marking them as bad.
2035 * decl.c (finish_enum): Make sure that all enumerators are
2036 properly converted to the underlying type.
2037 (build_enumerator): Set DECL_CONTEXT for namespace-scope
2039 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
2040 (tsubst_enum): Tidy.
2042 * Make-lang.in (typeck.o): Depend on convert.h.
2043 (class.o): Likewise.
2045 * call.c: Include convert.h.
2046 (convert_arg_to_ellipsis): Use convert_to_real.
2047 * class.c: Include convert.h.
2048 (build_base_path): Use convert_to_integer.
2049 * rtti.c: Include convert.h.
2050 (build_headof): Use convert_to_integer.
2051 * typeck.c: Include convert.h.
2052 (decay_conversion): Use convert_to_integer.
2053 (build_unary_op): Use build_nop.
2054 (get_delta_difference): Use convert_to_integer.
2055 (build_ptrmemfunc): Avoid unnecessary conversions.
2057 2003-07-28 Jan Hubicka <jh@suse.cz>
2059 * decl2.c (mark_member_pointers): Verify that member pointer points to
2062 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
2064 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
2065 (finish_compound_stmt): Remove no scope arg.
2066 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
2067 end_compound_stmt calls.
2068 (expand_static_init, begin_destructor_body, begin_function_body,
2069 finish_function_body): Likewise.
2070 * decl2.c (start_objects, finish_objects,
2071 start_static_storage_duration_function,
2072 finish_static_storage_duration_function): Likewise.
2073 * init.c (begin_init_stmts, finish_init_stmts,
2074 construct_virtual_base, build_vec_init): Likewise.
2075 * method.c (do_build_assign_ref, synthesize_method): Likewise.
2076 * parser.c (cp_parser_compound_statement,
2077 cp_parser_implicitly_scoped_statement,
2078 cp_parser_already_scoped_statement): Likewise.
2079 * pt.c (tsubst_expr): Likewise.
2080 * semantics.c (begin_compound_stmt): No scope arg is a bool.
2081 (finish_compound_stmt): Remove no scope arg.
2083 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
2086 2003-07-27 Mark Mitchell <mark@codesourcery.com>
2088 * call.c (standard_conversion): Tweak handling of
2089 pointer-to-member types.
2090 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
2091 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
2092 pointer-to-data member types.
2094 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
2096 * parser.c (cp_parser_type_parameter): Reformat.
2097 (cp_parser_parameter_declaration): Deprecate default args where
2100 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
2104 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
2105 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
2106 * init.c (begin_init_stmts): Make static. Return is_global
2107 value. Always call begin_stmt_expr.
2108 (finish_init_stmts): Make static. Add is_global parm. Always
2109 building a stmt tree.
2110 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
2111 (build_vec_init): Likewise. Always building a stmt tree.
2112 (expand_default_init): Always building a stmt tree.
2113 (get_temp_regvar): Likewise.
2114 * semantics.c (begin_global_stmt_expr,
2115 finish_global_stmt_expr): Remove.
2117 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2119 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
2120 (build_x_compound_expr_from_list): Declare.
2121 * typeck.c (build_x_compound_expr_from_list): New.
2122 (build_x_compound_expr): Adjust.
2123 (build_compound_expr): Remove unreachable code. Take two
2125 * decl.c (grok_reference_init): Use
2126 build_x_compound_expr_from_list.
2127 (expand_static_init): Adjust build_compound_expr call.
2128 (cxx_maybe_build_cleanup): Likewise.
2129 * init.c (perform_member_init): Use
2130 build_x_compound_expr_from_list.
2131 (build_new_1): Likewise.
2132 (build_vec_delete): Adjust build_compound_expr calls.
2133 (build_vbase_delete): Likewise.
2134 * typeck2.c (store_init_value): Use
2135 build_x_compound_expr_from_list.
2136 (build_functional_cast): Likewise.
2138 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2140 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
2141 * decl.c (make_typename_type): Pass it.
2142 * pt.c (lookup_template_class): Use it.
2143 (resolve_typename_type): Pass it.
2144 * semantics.c (finish_template_type): Pass it.
2146 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2149 * cp-tree.h (qualified_name_lookup_error): Declare.
2150 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
2152 (tsubst_expr) <DECL_STMT case>: Likewise.
2153 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
2154 * semantics.c (qualified_name_lookup_error): New, broken out of ...
2155 (finish_id_expression): ... here. Use it.
2157 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
2159 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
2161 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2164 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
2165 (tsubst_template_arg): New.
2166 (tsubst_template_arg_vector): Rename to ...
2167 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
2168 tsubst_template_arg.
2169 (coerce_template_parms): Use tsubst_template_arg for default
2171 (tsubst_template_parms): Likewise.
2172 (tsubst_aggr_type): Adjust.
2173 (tsubst_decl): Likewise.
2174 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
2175 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
2177 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2179 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
2180 * error.c: Use the new pretty-printer framework.
2182 2003-07-24 Per Bothner <pbothner@apple.com>
2184 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
2185 which causes errors messages to incorrectly mention included files.
2187 2003-07-24 Mark Mitchell <mark@codesourcery.com>
2189 * cp-tree.h (convert_to_base_statically): Declare.
2190 * call.c (build_special_member_call): Convert INSTANCE to the base
2192 * class.c (convert_to_base_statically): New method.
2193 * init.c (construct_virtual_base): Use it.
2194 * method.c (do_build_assign_ref): Fix typo in comment.
2196 2003-07-24 Jason Merrill <jason@redhat.com>
2198 * decl.c: Just set truthvalue_* to boolean_*.
2200 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
2202 * decl.c (reshape_init): Remove unreachable code.
2204 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2207 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
2209 2003-07-23 Mark Mitchell <mark@codesourcery.com>
2212 * cp-tree.h (accessible_base_p): Declare.
2213 * call.c (build_over_call): Use it.
2214 * search.c (accessible_base_p): New function, split out from ...
2215 (lookup_base): ... here.
2218 * call.c (build_conditional_expr): Use perform_implicit_conversion
2219 and error_operand_p. Robustify.
2220 * typeck.c (build_unary_op): Use perform_implicit_conversion.
2222 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
2225 * parser.c (cp_parser_nested_name_specifier): Reset scope on
2227 (cp_parser_elaborated_type_specifier): Likewise.
2229 2003-07-22 Mark Mitchell <mark@codesourcery.com>
2231 Eliminate use of POINTER_TYPE for pointers-to-members.
2232 * call.c (standard_conversion): Rework pointer-to-member handling.
2234 (add_builtin_candidate): Likewise.
2235 (resolve_scoped_fn_name): Remove.
2236 (build_conditional_expr): Rework pointer-to-member handling.
2237 (compare_ics): Likewise.
2238 * class.c (check_field_decls): Use TYPE_PTR_P.
2239 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
2241 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
2242 (TYPE_PTRMEM_P): Add comment.
2243 (TYPE_PTR_P): Simplify.
2244 (TYPE_PTROB_P): Correct definition.
2245 (TYPE_PTR_TO_MEMBER_P): New macro.
2246 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
2247 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
2248 (resolved_scoped_fn_name): Remove declaration.
2249 (build_offset_ref): Change prototype.
2250 (resolve_offset_ref): Remove.
2251 (comp_target_types): Remove.
2252 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
2254 (convert_to_reference): Use can_convert.
2255 (ocp_convert): Improve error handling. Rework pointer-to-member
2257 (perform_qualification_conversions): Rework pointer-to-member
2259 * decl.c (build_ptrmem_type): Handle functions too.
2260 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
2261 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
2262 (grokparms): Remove OFFSET_TYPE error message.
2263 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
2264 * error.c (dump_type_prefix): Likewise.
2265 * expr.c (cplus_expand_constant): Use build_nop.
2266 * init.c (build_offset_ref): Add address_p parameter. Fold in
2267 necessary bits from resolve_offset_ref.
2268 (resolve_offset_ref): Remove.
2269 * parser.c (cp_parser_postfix_expression): Remove special case
2270 code for OFFSET_TYPE.
2271 * pt.c (convert_nontype_argument): Rework pointer-to-member
2273 (convert_template_argument): Likewise.
2275 (invalid_nontype_parm_type_p): Likewise.
2276 (dependent_type_p_r): Likewise.
2277 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
2278 (target_incomplete_p_): Rework pointer-to-member
2280 (get_pseudo_ti_init): Likewise.
2281 (get_pseudo_ti_desc): Likewise.
2282 * semantics.c (finish_qualified_id_expr): Adjust call to
2283 build_offset_ref. Remove use of resolve_offset_ref.
2284 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
2285 * typeck.c (target_type): Use TYPE_PTRMEM_P.
2286 (type_unknown_p): Remove obsolete code about the time before
2287 non-dependent expressions were handled correctly.
2288 (qualify_type_recursive): Remove.
2289 (composite_pointer_type_r): New function.
2290 (composite_pointer_type): Use it.
2291 (merge_types): Remove dead comments.
2292 (comp_cv_target_types): Remove.
2293 (comp_target_types): Likewise.
2294 (comp_target_parms): Likewise.
2295 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
2296 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
2297 (build_binary_op): Do not use of comp_target_types.
2298 (pointer_diff): Remove OFFSET_TYPE case.
2299 (build_unary_op): Adjust pointer-to-member handling.
2300 (unary_complex_lvalue): Likewise.
2301 (check_for_casting_away_constness): Add description parameter.
2302 (build_static_cast): Pass it.
2303 (build_reinterpret_cast): Use check_for_casting_away_constness.
2304 (build_const_cast): Adjust pointer-to-member handling.
2305 (build_c_cast): Likewise.
2306 (convert_for_assignment): Remove OFFSET_TYPE error message.
2307 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
2308 (comp_ptr_ttypes_reinterpret): Remove.
2309 (casts_away_constness_r): Adjust pointer-to-member handling.
2310 (casts_away_constness): Liekwise.
2311 (strip_all_pointer_quals): Remove.
2312 * typeck2.c (digest_init): Adjust pointer-to-member handling.
2313 (build_m_component_ref): Likewise.
2315 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
2317 * lex.c (unqualified_fn_lookup_error): Mention that the error
2318 message needs to be kept in synch with the manual.
2320 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2323 * decl.c (grokdeclarator): An array member is only a flexible
2324 array member if the field itself is the array.
2326 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2329 * decl.c (xref_basetypes): Handle error_mark_node.
2331 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2333 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
2334 * tree.c (lvalue_p_1): Set it.
2335 * class.c (check_field): Don't allow non-packed non-POD fields to
2337 * call.c (reference_binding): Need a temporary for all bitfield
2339 (convert_like_real): Check it is ok to make a temporary here.
2341 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
2343 * cp-tree.h (hack_identifier): Remove.
2344 * method.c (hack_identifier): Remove.
2345 * semantics.c (finish_id_expression): Expand hack_identifier
2348 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2350 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
2351 semantics.c typeck.c: Remove unnecessary casts.
2353 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2355 * cp-tree.h (hack_identifier): Remove.
2356 * method.c (hack_identifier): Remove.
2357 * semantics.c (finish_id_expression): Expand hack_identifier
2360 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2362 * cp-tree.h (finish_non_static_data_member): Add object param.
2363 * method.c (hack_identifier): Adjust.
2364 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
2365 again for a FIELD_DECL.
2366 * semantics.c (finish_non_static_data_member): Add object
2367 parameter. Always save the DECL in the COMPONENT_REF.
2368 * call.c (resolve_scoped_fn_name): Adjust.
2370 2003-07-17 Zack Weinberg <zack@codesourcery.com>
2372 * pt.c (get_bindings): Make definition consistent with
2373 forward declaration.
2375 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2378 * friend.c (add_friend): Check access for member functions
2381 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
2384 * typeck.c (build_class_member_access_expr): Improve diagnostic.
2386 2003-07-16 Mark Mitchell <mark@codesourcery.com>
2389 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
2391 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
2392 * decl.c (duplicate_decls): Merge
2393 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2394 * parser.c (cp_parser_postfix_expression): Adjust call to
2395 cp_parser_initializer_list and
2396 cp_parser_parenthesized_expression_list.
2397 (cp_parser_parenthesized_expression_list): Add non_constant_p.
2398 (cp_parser_new_placement): Adjust call to
2399 cp_parser_parenthesized_expression_list.
2400 (cp_parser_direct_new_declarator): Likewise.
2401 (cp_parser_conditional_expression): Remove.
2402 (cp_parser_constant_expression): Parse an assignment-expression,
2403 not a conditional-expression.
2404 (cp_parser_simple_declaration): Resolve expression/declaration
2405 ambiguity more quickly.
2406 (cp_parser_mem_initializer): Adjust call to
2407 cp_parser_parenthesized_expression_list.
2408 (cp_parser_init_declarator): Keep track of whether or not the
2409 initializer is a constant-expression.
2410 (cp_parser_initializer): Add non_constant_p parameter.
2411 (cp_parser_initializer_clause): Likewise.
2412 (cp_parser_initializer_list): Likewise.
2413 (cp_parser_attribute_list): Adjust call to
2414 cp_parser_parenthesized_expression_list.
2415 (cp_parser_functional_cast): Likewise.
2416 * pt.c (tsubst_decl): Copy
2417 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2418 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
2419 * semantics.c (finish_id_expression): Use
2420 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2422 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
2424 * lang-options.h: Remove.
2426 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
2429 * class.c (field_decl_cmp): Remove.
2430 (resort_field_decl_cmp): Remove.
2431 (resort_sorted_fields): Remove.
2432 (add_fields_to_vec): Rename to ...
2433 (add_fields_to_record_type): this.
2434 (finish_struct_1): Change to be using
2435 sorted_fields_type's fields.
2436 * cp-tree.h (lang_decl): In lang_decl_u3
2437 change sorted_fields to be a pointer to
2439 (resort_sorted_fields): Remove prototype.
2440 * search.c (lookup_field_1): Change to be using
2441 sorted_fields_type's fields.
2443 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2446 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
2447 is a member of other class.
2448 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
2449 is a specialization of function template.
2451 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2454 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
2457 2003-07-15 Mark Mitchell <mark@codesourcery.com>
2459 * cp-tree.def (LOOKUP_EXPR): Remove.
2460 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
2461 (LOOKUP_EXPR_GLOBAL): Remove.
2462 (get_bindings): Remove.
2463 (is_aggr_type_2): Remove.
2464 * call.c (resolved_scoped_fn_name): Remove support for
2466 * decl.c (grokfndecl): Likewise.
2467 (grokdeclarator): Likewise.
2468 * error.c (dump_decl): Likewise.
2469 (dump_expr): Likewise.
2470 * friend.c (do_friend): Likewise.
2471 * init.c (build_offset_ref): Likewise.
2472 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
2474 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
2475 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
2477 * pt.c (get_bindings): Give it internal linkage.
2478 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
2479 (lookup_template_function): Likewise.
2480 (for_each_tempalte_parm_r): Likewise.
2481 (tsubst_decl): Likewise.
2482 (tsubst_qualified_id): Handle template template parameters.
2483 (tsubst_copy): Remove support for LOOKUP_EXPR.
2484 (tsubst_copy_and_build): Likewise.
2485 (most_general_template): Likewise.
2486 (value_dependent_expression_p): Likewise.
2487 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
2489 * semantics.c (perform_koenig_lookup): Do not create
2491 (finish_fname): Likewise.
2492 (finish_id_expression): Likewise.
2493 * tree.c (is_aggr_type_2): Remove.
2495 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2498 * typeck.c (check_return_expr): Fix thinko in diagnostic.
2500 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2503 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2506 2003-07-14 Mark Mitchell <mark@codesourcery.com>
2509 * pt.c (dependent_scope_ref_p): New function.
2510 (value_dependent_expression_p): Use it.
2511 (type_dependent_expression_p): Likewise.
2513 * pt.c (tsubst_friend_function): Use reregister_specialization.
2516 * cp-tree.h (lookup_qualified_name): Adjust prototype.
2517 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
2518 call to is_aggr_type.
2519 * parser.c (cp_parser_lookup_name): Adjust call to
2520 lookup_qualified_name.
2521 * pt.c (tsubst_qualified_id): Likewise.
2522 (tsubst_copy_and_build): Likewise.
2523 * semantics.c (finish_qualified_id_expr): Deal with erroneous
2526 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2529 * call.c (op_error): Properly format REALPART_EXPR and
2531 * error.c (dump_expr): Likewise.
2533 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2535 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2537 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2540 * call.c (initialize_reference): Improve diagnostic.
2542 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2545 * pt.c (more_specialized_class): Add full_args parameter.
2546 (most_specialized_class): Adjust calls to more_specialized_class.
2547 * cp-tree.h (more_specialized_class): Adjust declaration.
2549 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
2551 * lex.c (enum tree_node_kind): Delete.
2553 2003-07-13 Mark Mitchell <mark@codesourcery.com>
2556 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
2557 (SET_DECL_SELF_REFERENCE_P): Likewise.
2558 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
2559 * pt.c (tsubst_decl): Copy it.
2560 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
2562 * pt.c (reregister_specialization): Fix thinko in previous change.
2564 * cp-tree.h (cp_id_kind): New type.
2565 (unqualified_name_lookup_error): Change prototype.
2566 (unqualified_fn_lookup_error): New function.
2567 (do_identifier): Remove.
2568 (do_scoped_id): Likewise.
2569 (tsubst_copy_and_build): Change prototype.
2570 (reregister_specialization): New function.
2571 (perform_koenig_lookup): Likewise.
2572 (finish_id_expression): Likewise.
2573 * call.c (build_method_call): Adjust call to
2574 unqualified_name_lookup_error.
2575 * decl.c (duplicate_decls): Use reregister_specialization.
2576 * lex.c (is_global): Remove.
2577 (unqualified_name_lookup_error): Return a value.
2578 (do_identifier): Remove.
2579 (do_scoped_id): Likewise.
2580 (identifier_typedecl_value): Remove.
2581 (unqualified_fn_lookup_error): New function.
2582 * parser.c (cp_parser_id_kind): Remove.
2583 (cp_parser_non_constant_id_expression): Remove.
2584 (cp_parser_primary_expression): Use finish_id_expression.
2585 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
2587 (cp_parser_postfix_expression): Use perform_koenig_lookup.
2588 (cp_parser_template_argument): Use cp_id_kind.
2589 (cp_parser_fold_non_dependent_expr): Adjust call to
2590 tsubst_copy_and_build.
2591 * pt.c (unregister_specialization): Rename to ...
2592 (reregister_specialization): This.
2593 (tsubst_friend_function): Use it.
2594 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
2595 (tsubst_qualified_id): Likewise.
2596 (tsubst_expr): Likewise.
2597 (tsubst_copy_and_build): Add function_p parameter. Use
2598 finish_id_expression. Introduce RECUR macro.
2599 (tsubst_non_call_postfix_expression): New function.
2600 (regenerate_decl_from_template): Use reregister_specialization.
2601 * semantics.c (perform_koenig_lookup): New function.
2602 (finish_id_expression): Likewise.
2604 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2606 * pt.c (push_access_scope_real): Remove.
2607 (push_access_scope): Move code from push_access_scope_real.
2608 (pop_access_scope): Don't check for TEMPLATE_DECL.
2609 (instantiate_template): Defer access checking during template
2611 (regenerate_decl_from_template): Tidy.
2613 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
2616 * operators.def: Add definitions for __imag__, __real__.
2618 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
2621 * parser.c (cp_parser_expression_list): Rename to ...
2622 (cp_parser_parenthesized_expression_list): ... here. Add attribute
2623 parameter, parse the surounding parentheses.
2624 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
2625 parameters. Return int.
2626 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
2627 (cp_parser_postfix_expression): Adjust function call parsing.
2628 (cp_parser_new_placement): Adjust.
2629 (cp_parser_new_initializer): Likewise.
2630 (cp_parser_cast_expression): Likewise.
2631 (cp_parser_selection_statement): Likewise.
2632 (cp_parser_mem_initializer): Likewise.
2633 (cp_parser_asm_definition): Likewise.
2634 (cp_parser_init_declarator): Likewise.
2635 (cp_parser_declarator): Make
2636 cdtor_or_conv_p an int ptr.
2637 (cp_parser_direct_declarator): Likewise. Check for a parameter
2638 list on cdtors & conv functions.
2639 (cp_parser_initializer): Adjust.
2640 (cp_parser_member_declaration): Adjust.
2641 (cp_parser_attribute_list): Move code into
2642 cp_parser_parens_expression_list.
2643 (cp_parser_functional_cast): Adjust.
2644 * pt.c (type_dependent_expression_p): Erroneous expressions are
2647 2003-07-11 Geoffrey Keating <geoffk@apple.com>
2649 * decl.c (cp_finish_decl): Handle 'used' attribute.
2651 * cp-lang.c (c_reset_state): New dummy routine.
2652 * cp-tree.h (finish_file): Move prototype to c-common.h.
2653 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
2655 2003-07-11 Mark Mitchell <mark@codesourcery.com>
2658 * pt.c (tsubst_qualified_id): Implement suggested resolution for
2660 (type_dependent_expression_p): Likewise.
2662 2003-07-10 Mark Mitchell <mark@codesourcery.com>
2664 * typeck.c (build_binary_op): Do not warn about signed
2665 vs. unsigned comparisons in the bodies of templates.
2668 * parser.c (cp_parser_postfix_expression): Check dependency of
2671 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2674 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
2678 * error.c (decl_to_string): Do not print default argument
2681 * cp-tree.h (break_out_calls): Remove declaration.
2682 * tree.c (break_out_calls): Remove.
2683 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
2685 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
2688 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
2689 * decl2.c (constructor_name_p): Avoid repeated constructor_name
2691 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
2693 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2695 * typeck.c (build_x_unary_op): Take note of the fact that
2696 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
2699 * parser.c (cp_parser_primary_expression): Preserve the form of
2700 qualified expressions in templates, even if they are not
2702 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
2703 (tsubst_qualified_id): Likewise.
2704 * search.c (accessible_p): Treat everything in the body of a
2705 template as accessible.
2707 2003-07-08 Mark Mitchell <mark@codesourcery.com>
2709 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
2710 * cp-tree.h (build_call_from_tree): Remove.
2711 (build_member_call): Likewise.
2712 (dependent_template_arg_p): Remove.
2713 (any_dependent_template_arguments_p): New function.
2714 (dependent_template_id_p): Likewise.
2715 (any_type_dependent_arguments_p): Likewise.
2716 (build_non_dependent_expr): Likewise.
2717 (build_non_dependent_args): Likewise.
2718 (build_x_compound_expr): Adjust prototype.
2719 * call.c (build_new_method_call): Handle non-dependent expressions
2721 * decl2.c (grok_array_decl): Likewise.
2722 (build_offset_ref_call_from_tree): Likewise.
2723 (build_call_from_tree): Remove.
2724 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
2725 (dump_expr): Likewise.
2726 * init.c (build_member_call): Remove.
2727 * mangle.c (write_expression): Update handling for template-ids.
2728 * parser.c (cp_parser_primary_expression): Use
2729 any_dependent_template_arguments_p. Update constant-expression
2731 (cp_parser_postfix_expression): Use
2732 any_type_dependent_arguments_p. Simplify call processing.
2733 (cp_parser_unary_expression): Simplify.
2734 (cp_parser_expression): Adjust for changes to
2735 build_x_compound_expr.
2736 (cp_parser_template_argument): Implement standard-conforming
2737 parsing of non-type template arguments.
2738 (cp_parser_direct_declarator): Use
2739 cp_parser_fold_non_dependent_expr.
2740 (cp_parser_fold_non_dependent_expr): New function.
2741 (cp_parser_next_token_ends_template_argument_p): Likewise.
2742 * pt.c (convert_template_argument): Do not call
2743 maybe_fold_nontype_arg.
2744 (tsubst_baselink): Likewise.
2745 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
2746 processing work correctly for non-dependent expressions. Adjust
2747 handling of COMPOUND_EXPR. Simplify call processing.
2748 (value_dependent_expression_p): Deal with functional casts and
2749 sizeof/alignof correctly.
2750 (type_dependent_expression_p): Handle overloaded functions.
2751 (any_type_dependent_arguments_p): New function.
2752 (any_dependent_template_arguments_p): Likewise.
2753 (dependent_template_p): Treat SCOPE_REFs as dependent.
2754 (dependent_template_id_p): Simplify.
2755 (build_non_dependent_expr): New function.
2756 (build_non_dependent_args): Likewise.
2757 * semantics.c (finish_stmt_expr): Don't make dependent
2758 statement-expresions have void type.
2759 (finish_call_expr): Handle non-dependent expressions
2761 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
2762 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
2763 type size_t, even in templates.
2764 (expr_sizeof): Likewise.
2765 (finish_class_member_access_expr): Handle non-dependent expressions
2767 (build_x_indirect_ref): Likewise.
2768 (build_x_binary_op): Likewise.
2769 (build_x_unary_op): Likewise.
2770 (build_x_conditional_expr): Likewise.
2771 (build_x_compound_expr): Likewise.
2772 * typeck2.c (build_x_arrow): Likewise.
2774 2003-07-09 Jan Hubicka <jh@suse.cz>
2776 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
2777 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
2778 (start_function): Use DECL_ESTIMATED_INSNS.
2779 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
2781 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
2784 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2787 * pt.c (instantiate_class_template): Don't call xref_tag to
2788 inject name when the friend class is a specialization.
2790 2003-07-07 Mark Mitchell <mark@codesourcery.com>
2792 * cp-tree.h (build_scoped_method_call): Remove.
2793 (lookup_qualified_name): Remove parameter.
2794 (tsubst_copy_and_build): Declare.
2795 (finish_qualified_object_call_expr): Remove.
2796 (check_accessibility_of_qualified_id): New function.
2797 (finish_qualified_id_expr): Likewise.
2798 (non_reference): Likewise.
2799 (build_expr_from-tree): Remove.
2800 * call.c (non_reference): Remove.
2801 (build_scoped_method_call): Likewise.
2802 (build_method_call): Use error_operand_p. Assert that we are not
2803 processing a template.
2804 (standard_conversion): Use non_reference.
2805 * class.c (build_vtbl_entry_ref): Likewise.
2806 (build_vtbl_ref_1): Likewise.
2807 * cvt.c (build_expr_type_conversion): Use non_reference.
2808 * decl.c (lookup_qualified_name): Remove flags parameter.
2809 (grok_op_properties): Use non_reference.
2810 * decl2.c (grok_array_decl): Likewise.
2811 (build_expr_from_tree): Remove.
2812 (build_offset_ref_call_from_tree): Update comment.
2813 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
2814 * except.c (prepare_eh_types): Use non_reference.
2815 (can_convert_eh): Likewise.
2816 * init.c (build_dtor_call): Avoid using build_method_call.
2817 * mangle.c (write_template_param): Remove misleading comment.
2818 * method.c (locate_copy): Use non_reference.
2819 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
2820 (cp_parser_primary_expression): Do not create SCOPE_REFs is
2821 non-dependent contexts.
2822 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
2823 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
2824 build_expr_from_tree.
2825 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
2826 Use check_accessibility_of_qualified_id.
2827 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
2828 build_expr_from_tree.
2829 (tsubst_baselink): New function.
2830 (tsubst_qualified_id): Likewise.
2831 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
2832 (tsubst_expr): Adjust call to lookup_qualified_name.
2833 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
2834 handling of CALL_EXPRs.
2835 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
2836 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
2837 * search.c (check_final_overrider): Likewise.
2838 * semantics.c (check_accessibility_of_qualified_id): New function.
2839 (finish_qualified_object_call_expr): Remove.
2840 * typeck.c (target_type): Use non_reference.
2841 (cxx_sizeof_or_alignof_type): Likewise.
2842 (dubious_conversion_warnings): Likewise.
2843 (convert_for_initialization): Likewise.
2844 (non_reference): New function.
2846 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2848 * decl.c (print_binding_level, print_other_binding_stack,
2849 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
2851 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
2853 2003-07-07 Andreas Jaeger <aj@suse.de>
2855 * friend.c: Convert to ISO C90 prototypes.
2857 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
2859 * cfns.h: Regenerate.
2861 * typeck.c: Convert remaining prototypes to ISO C90.
2862 * search.c: Likewise.
2864 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
2865 * semantics.c (expand_or_defer_fn): Likewise
2866 * mangle.c (discriminator_for_string_literal): Likewise.
2867 * g++spec.c (lang_specific_driver): Likewise.
2869 * search.c (lookup_base_r): Remove unused variable.
2871 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
2873 * semantics.c: (genrtl_try_block) Adjust emit_line_note
2876 2003-07-07 Andreas Jaeger <aj@suse.de>
2878 * search.c (lookup_base_r): Remove unused variable.
2880 2003-07-06 Michael Chastain <mec@shout.net>
2883 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
2884 assigning to input_filename directly.
2886 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
2888 * call.c: Fix comment formatting.
2889 * class.c: Likewise.
2890 * cp-tree.h: Likewise.
2892 * decl2.c: Likewise.
2893 * error.c: Likewise.
2894 * method.c: Likewise.
2895 * name-lookup.c: Likewise.
2896 * parser.c: Likewise.
2899 * search.c: Likewise.
2900 * typeck.c: Likewise.
2902 2003-07-06 Mark Mitchell <mark@codesourcery.com>
2905 * search.c (lookup_base_r): Remove is_non_public and
2906 within_current_scope parameters. Remove other dead code.
2907 (lookup_base): Adjust call to lookup_base_r.
2908 (adjust_result_of_qualified_name_lookup): Improve comment.
2909 * semantics.c (finish_call_expr): Use maybe_dummy_object.
2911 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
2913 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
2914 LANG_HOOKS_MISSING_ARGUMENT): Override.
2916 2003-07-05 Mark Mitchell <mark@codesourcery.com>
2919 * typeck.c (build_static_cast): Check for reference conversions
2922 2003-07-04 Mark Mitchell <mark@codesourcery.com>
2924 * cp-tree.h (perform_integral_promotions): Declare.
2925 * call.c (build_addr_func): Use decay_conversion.
2926 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
2927 (convert_for_arg_passing): Use perform_integral_promotions.
2928 * cvt.c (build_expr_type_conversion): Use decay_conversion.
2929 (type_promotes_to): Do not return a cv-qualified type.
2930 * decl.c (grok_reference_init): Fix formatting.
2931 (get_atexit_node): Use decay_conversion.
2932 (build_enumerator): Use perform_integral_promotions.
2933 * init.c (build_vec_init): Use decay_conversion.
2934 * semantics.c (finish_expr_stmt): Likewise.
2935 (finish_switch_cond): Use perform_integral_promotions.
2936 * typeck.c (default_conversion): Likewise.
2937 (perform_integral_promotions): New function.
2938 (build_indirect_ref): Use decay_conversion.
2939 (build_array_ref): Use perform_integral_promotions.
2940 (convert_arguments): Use decay_conversion.
2941 (build_unary_op): Use perform_integral_promotions.
2942 (build_c_cast): Use decay_conversion.
2943 (build_modify_expr): Likewise.
2944 (convert_for_initialization): Likewise.
2945 * typeck2.c (build_x_arrow): Likewise.
2947 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
2949 * call.c: Fix comment typos.
2950 * class.c: Likewise.
2951 * cp-tree.h: Likewise.
2953 * decl2.c: Likewise.
2956 * mangle.c: Likewise.
2957 * parser.c: Likewise.
2959 * search.c: Likewise.
2960 * semantics.c: Likewise.
2962 * typeck.c: Likewise.
2964 2003-07-04 Zack Weinberg <zack@codesourcery.com>
2966 * parser.c (cp_lexer_read_token): No need to handle string
2967 constant concatenation.
2969 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2971 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
2972 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
2973 ATTRIBUTE_GCC_CXXDIAG.
2975 2003-07-03 Mark Mitchell <mark@codesourcery.com>
2977 * call.c (build_addr_func): Handle bound pointers-to-members.
2978 (build_method_call): Do not call resolve_offset_ref.
2979 (implicit_conversion): Likewise.
2980 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
2982 (resolve_args): Do not call resolve_offset_ref.
2983 (build_conditional_expr): Likewise.
2984 (build_new_method_call): Likewise.
2985 * cp-tree.def (OFFSET_REF): Update documentation.
2986 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
2987 pointers to members to pointers.
2988 (ocp_convert): Do not call resolve_offset_ref.
2989 (convert_to_void): Likewise.
2990 (build_expr_type_conversion): Likewise.
2991 * decl2.c (delete_sanity): Likewise.
2992 * init.c (resolve_offset_ref): Simplify greatly.
2993 (build_vec_delete): Do not call resolve_offset_ref.
2994 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
2996 (cp_parser_unary_expression): Use
2997 cp_parser_simple_cast_expression.
2998 (cp_parser_delete_expression): Likewise.
2999 (cp_parser_cast_expression): Likewise.
3000 (cp_parser_pm_expression): Use cp_parser_binary_op.
3001 (cp_parser_simple_cast_expression): New function.
3002 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
3003 * semantics.c (finish_increment_expr): Likewise.
3004 (finish_typeof): Likewise.
3005 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
3006 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
3007 (decay_conversion): Do not call resolve_offset_ref.
3008 (finish_class_member_access_expr): Likewise.
3009 (convert_arguments): Likewise.
3010 (build_x_binary_op): Handle DOTSTAR_EXPR.
3011 (condition_conversion): Do not call resolve_offset_ref.
3012 (unary_complex_lvalue): Likewise.
3013 (build_static_cast): Likewise.
3014 (build_reinterpret_cast): Likewise.
3015 (build_const_cast): Likewise.
3016 (build_c_cast): Likewise.
3017 (build_modify_expr): Likewise.
3018 (convert_for_assignment): Likewise.
3019 (convert_for_initialization): Likewise.
3020 * typeck2.c (build_x_arrow): Likewise.
3021 (build_m_component_ref): Simplify.
3023 * call.c (build_scoped_method_call): Use convert_to_void.
3024 (build_method_call): Likewise.
3025 * class.c (check_field_decls): Remove dead code.
3026 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
3027 * decl2.c (grok_array_decl): Remove dead code.
3028 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3029 as pointer-to-member representation.
3030 * init.c (build_offset_ref): Tidy.
3031 (build_vec_delete_1): Use convert_to_void.
3032 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3033 as pointer-to-member representation.
3035 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
3038 * decl.c (grokdeclarator): Return friend decls, not
3040 * decl2.c (grokfield): Alter friend decl check.
3041 * parser.c (struct cp_parser): Document default_arg chain on
3042 unparsed_functions_queue.
3043 (cp_parser_save_default_args): New.
3044 (cp_parser_init_declarator, cp_parser_function_definition,
3045 cp_parser_member_declaration): Call it.
3046 (cp_parser_class_specifier): Remove unused variable. Alter
3047 processing of unparsed_functions_queue.
3049 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3051 * class.c (add_method, check_field_decl): Fix format specifier.
3052 * decl.c (duplicate_decls, pushdecl, check_goto,
3053 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
3054 start_enum): Likewise.
3055 * decl2.c (ambiguous_decl): Likewise.
3056 * pt.c (redeclare_class_template): Likewise.
3058 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
3061 * pt.c (type_unification_real): Don't unify exprs of error type.
3062 * tree.c (error_type): Don't die on error_type.
3065 * decl2.c (arg_assoc_class): Don't die on NULL type.
3066 * typeck.c (type_unknown_p): Don't die on untyped expressions.
3068 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3071 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
3074 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3076 * error.c (locate_error): %P takes an `int', not a `tree'.
3078 2003-07-02 Jan Hubicka <jh@suse.cz>
3080 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
3081 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
3082 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
3085 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
3086 (expand_or_defer_fn): Declare.
3087 (lower_function): Declare.
3088 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
3089 * decl2.c: Include cgraph.h and varpool.h
3090 (maybe_emit_vtables): Make explicit instantations as needed.
3091 (mark_member_pointers, lower_function): New functions.
3092 (finish_file): Do unit-at-a-time.
3093 * method.c (synthesize_method): Use expand_or_defer_fn.
3094 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
3095 * parser.c (cp_parser_function_definition_after_decl): Use
3097 * pt.c (instantiate_decl): Likewise.
3098 * semantics.c: Include cgraph.h
3099 (expand_or_defer_fn): Break out from ...
3100 (expand_body): ... here; deal with unit-at-a-time.
3101 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
3102 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
3104 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3106 * call.c (resolve_scoped_fn_name): Return error_mark_node for
3109 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3112 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
3115 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
3118 * error.c (dump_decl): Handle BIT_NOT_EXPR as
3119 pseudo destructor calls.
3121 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
3123 * cp-tree.h (define_label): Replace filename and lineno
3124 arguments with a location_t.
3125 * decl.c (pop_label): Adjust define_label call.
3126 (define_label): Replace filename and lineno arguments with a
3128 * semantics.c (finish_label): Adjust define_label call.
3130 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3133 * decl2.c (grokfield): Do not build NOP_EXPRs around the
3136 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
3138 * Make-lang.in: Update.
3139 * cp-lang.c (c_language): Define.
3140 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
3141 * cp-tree.h (cxx_init_options): Remove.
3142 * lex.c: Don't include diagnostic.h.
3143 (cxx_init_options): Remove.
3145 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3148 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
3149 tree generated within a template. Use dump_expr to dump an
3152 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3154 * mangle.c (write_expression): Exit gracefully when trying to
3157 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3160 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
3161 (value- or type-) dependent expression as DECL_INITIAL is a
3162 valid constant-expression (at parser time).
3164 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3167 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
3168 USING_DECL, instead of print_tree_identifier.
3170 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3172 * cp-tree.h (language_to_string): Adjust declaration.
3173 * dump.c (cp_dump_tree): Adjust usage.
3174 * error.c (dump_char): Use output_formatted_scalar. Tidy.
3175 (parm_to_string): Lose unused parameter. Tidy.
3176 (expr_to_string): Likewise.
3177 (code_to_string): Likewise.
3178 (language_to_string): Likewise.
3179 (op_to_string): Likewise.
3180 (assop_to_string): Likewise.
3181 (digit_buffer): Remove.
3182 (dump_type): Format builtin vector type as __vector__.
3184 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3186 * error.c (print_integer): Remove.
3187 (dump_type_suffix): Adjust.
3188 (dump_expr): Likewise.
3190 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3192 * error.c (print_instantiation_partial_context): Take a
3194 (print_instantiation_full_context): Adjust.
3195 (print_instantiation_context): Adjust.
3197 * cp-tree.h (cp_line_of, cp_file_of): Remove.
3198 * error.c (cp_line_of, cp_file_of): Merge into ...
3199 (location_of): ... here. Make static, return a location_t.
3200 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
3202 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3205 * call.c (joust): Move warn_conversion check outwards.
3207 2003-06-27 Zack Weinberg <zack@codesourcery.com>
3209 * decl.c (build_typename_type)
3210 * mangle.c (write_template_template_arg)
3211 * parser.c (cp_parser_scope_through_which_access_occurs)
3212 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
3213 * repo.c (get_base_filename)
3214 * semantics.c (maybe_convert_cond):
3215 Mark the definition static, matching the forward declaration.
3217 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3220 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
3222 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3225 * decl.c (finish_enum): Implement DR377.
3227 * decl.c (cp_finish_decl): Don't make variables with reference
3228 type readonly while they are being initialized.
3230 2003-06-26 Mark Mitchell <mark@codesourcery.com>
3233 * typeck.c (build_static_cast): Avoid returning expressions with
3236 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
3238 * call.c (build_op_delete_call): Use strip_array_call. Correct
3239 error message to say 'delete' or 'delete[]'.
3241 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
3244 * pt.c (check_explicit_specialization): When looking up a
3245 template function from an identifier outside class-scope, bind
3246 it to CP_DECL_CONTEXT.
3248 2003-06-25 Mark Mitchell <mark@codesourcery.com>
3251 * search.c (lookup_base_r): Rely on accessible_p, rather than
3252 trying to emulate that logic here.
3255 * call.c (convert_like): Pass issue_conversion_warnings.
3256 (convert_like_with_context): Likewise.
3257 (convert_like_real): Add issue_conversion_warnings parameter.
3258 (perform_direct_initialization_if_possible): New function.
3259 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
3260 * typeck.c (check_for_casting_away_constness): New function.
3261 (build_static_cast): Rewrite.
3263 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
3265 * call.c (enforce_access): Assert we get a binfo.
3266 (build_op_delete_call): Pass a binfo to
3267 perform_or_defer_access_check.
3268 * class.c (alter_access): Likewise.
3269 * decl.c (make_typename_type): Likewise.
3270 (make_unbound_class_template): Likewise.
3271 * lex.c (do_identifier): Likewise.
3272 * method.c (hack_identifier): Likewise.
3273 * parser.c (cp_parser_lookup_name): Likewise.
3274 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
3276 * semantics.c (finish_non_static_data_member): Likewise.
3277 (perform_or_defer_access_check): Expect a binfo.
3278 * typeck.c (comptypes): Expect types.
3280 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
3281 * friend.c (make_friend_class): Likewise.
3282 * pt.c (check_default_tmpl_args): Likewise.
3283 (lookup_template_class): Likewise.
3285 2003-06-24 Jan Hubicka <jh@suse.cz>
3287 * method.c (thunk_labelno): Move outside ifdef block to make garbage
3290 2003-06-24 Jan Hubicka <jh@suse.cz>
3292 * class.c (build_vtable): Make vtables.
3293 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
3294 * decl2.c (output_vtable_inherit): Rename to ...
3295 (prepare_assemble_variable): ... this one; change interface.
3296 (maybe_emit_vtables): Do not call output_vtable_inherit.
3297 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
3298 * cp-tree.h (prepare_assemble_variable): New.
3300 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
3302 * method.c: add prototype for make_alias_for_thunk.
3303 (thunk_labelno, make_alias_for_thunk): only define
3304 if ASM_OUTPUT_DEF is defined.
3306 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3308 * method.c (thunk_labelno): New variable.
3309 (make_alias_for_thunk): New function.
3310 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
3311 into the same section as the function it is calling.
3312 Include gt-cp-method.h.
3313 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
3314 (cp/method.o): Depend on gt-cp-method.h.
3315 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
3317 2003-06-23 Jan Hubicka <jh@suse.cz>
3319 * decl.c (register_dtor_fn): Mark cleanup as used.
3320 * decl2.c (mark_vtable_entries): Skip nops.
3321 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
3322 (build_dynamic_cast_1): Likewise.
3323 (tinfo_base_init): Likewise.
3324 (emit_tinfo_decl): Likewise.
3326 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3328 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
3331 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3334 * call.c (joust): Warn about choosing conversion sequence only if
3337 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3340 * call.c (op_error): Tidy.
3341 * error.c (dump_expr): Properly format 'T()' when T is an
3344 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3347 * decl.c (grok_op_properties): Warn possible confusing conversion
3348 only if -Wconversion.
3350 2003-06-20 Mark Mitchell <mark@codesourcery.com>
3353 * parser.c (cp_parser_class_head): See through dependent names
3354 when parsing a class-head.
3357 * pt.c (try_class_unification): Correct handling of member class
3360 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
3362 * semantics.c (genrtl_finish_function): Adjust
3363 expand_function_end call.
3365 2003-06-19 Mark Mitchell <mark@codesourcery.com>
3368 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
3370 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
3373 * cp-tree.h (pushdecl_class_level): Change prototype.
3374 (push_class_level_binding): Likewise.
3375 * decl.c (add_binding): Reject duplicate static data members.
3376 (pushdecl_class_level): Return a value indicating whether or not
3377 the binding was valid.
3378 (push_class_level_binding): Likewise.
3379 * semantics.c (finish_member_declaration): Don't keep invalid
3383 * call.c (initialize_reference): Do not use cp_finish_decl to emit
3384 temporary variables.
3385 * cp-tree.h (static_aggregates): Declare.
3386 (pushdecl_top_level_and_finish): Likewise.
3387 * decl.c (pushdecl_top_level_1): New function.
3388 (pushdecl_top_level): Use it.
3389 (pushdecl_top_level_and_finish): New function.
3390 (initialize_local_var): Remove redundant code.
3391 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
3393 * decl.h (static_aggregates): Remove.
3394 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
3395 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
3396 (tinfo_base_init): Likewise.
3398 2003-06-19 Matt Austern <austern@apple.com>
3401 * init.c (build_zero_init): Assert that number of array elements
3402 is an integer constant.
3403 (build_default_init) Don't use build_zero_init for arrays with
3404 variable number of elements.
3406 2003-06-19 Andreas Jaeger <aj@suse.de>
3408 * cp-tree.h: Remove duplicated declarations.
3410 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
3412 * pt.c: Convert to ISO C.
3413 * semantics.c: Convert to ISO C.
3415 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3417 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
3418 at_least_as_qualified_p, more_qualified_p): Return bool.
3419 * typeck.c: ANSIFY function definitions.
3420 (comp_array_types): Take redeclaration bool parameter.
3421 (comptypes): Rearrange STRICT handling.
3422 (at_least_as_qualified_p, more_qualified_p,
3423 comp_cv_qualification): Cache cv quals.
3424 (compparms): Rearrange loop.
3426 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3428 * cp-tree.h (COMPARE_RELAXED): Rename to ...
3429 (COMPARE_DERIVED): ... here. Adjust comment.
3430 (resolve_typename_type_in_current_instantiation): Remove.
3431 (cp_tree_equal, comptypes): Return a bool.
3432 * cvt.c (convert_to_reference): Adjust comptypes call.
3433 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
3434 (resolve_typename_type_in_current_instantiation): Remove.
3435 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
3436 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
3437 calls. Refactor code.
3438 * typeck.c (comp_array_types): Return bool. Lose callback.
3439 parameter. Adjust cp_tree_equal calls.
3440 (comptypes): Return bool. Adjust strict handling. Remove relaxed
3441 enumeration and java type handling. Deal with typename types here.
3442 Adjust recursive and cp_tree_equals calls. Adjust base and derived
3444 (comp_target_types): Remove unreachable code. Adjust
3445 same_or_base_type_p calls.
3446 (ptr_reasonably_similar): Adjust base and derived check.
3448 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
3450 (check_return_expr): Adjust error messages.
3451 * cp-tree.def (SCOPE_REF): Correct comment.
3453 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3455 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3458 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
3460 * optimize.c (dump_function): Form complete flag name by
3461 prefixing 'fdump-' to string returned by dump_flag_name().
3463 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3465 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3468 2003-06-17 Jason Merrill <jason@redhat.com>
3471 * decl.c (grokfndecl): Don't mark a function inline for
3472 -finline-functions if it isn't defined.
3474 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3477 * class.c (handle_using_decl): Robustify.
3480 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
3481 * mangle.c (struct globals): Remove internal_mangling_p.
3482 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
3483 (write_template_parm): Don't write out the level number.
3484 (conv_type_names): New variable.
3485 (hash_type): New function.
3486 (compare_type): Likewise.
3487 (mangle_conv_op_name_for_type): Don't try to mangle conversion
3489 * search.c (lookup_conversion_operator): New function.
3490 (lookup_fnfields_1): Use it.
3492 2003-06-17 Andreas Jaeger <aj@suse.de>
3494 * except.c: Remove duplicate declaration of push_eh_cleanup.
3496 * call.c: Remove extra declaration of inhibit_warnings.
3498 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3500 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
3501 * mangle.c: Convert to ISO C.
3503 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3505 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3508 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3510 * tree.c: Convert to ISO C.
3512 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
3514 * cp-tree.h: Follow spelling conventions.
3515 * mangle.c: Likewise.
3516 * method.c: Likewise.
3517 * parser.c: Likewise.
3519 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3521 * decl.c (start_function): Adjust init_function_start call.
3522 * method.c (use_thunk): Likewise.
3523 * semantics.c (genrtl_start_function): Likewise.
3525 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3527 * Make-lang.in: Remove c-options.o.
3529 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
3531 * lex.c: Convert to ISO C.
3533 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
3534 * init.c: removes use of PARAMS macro. Use ISO style function
3535 declarations. (Not copyright-significant change.)
3537 * rtti.c: Remove PARAMS.
3539 * typeck2.c: Convert to ISO C.
3541 2003-06-12 Mark Mitchell <mark@codesourcery.com>
3544 * typeck.c (build_c_cast): Check that the destination type is
3547 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3550 * cp-tree.h (finish_declarator): Remove.
3551 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
3552 erroneous declarations.
3553 * semantics.c (finish_declarator): Remove.
3555 2003-06-11 Roger Sayle <roger@eyesopen.com>
3557 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
3558 global static constructor/destructor if it will be empty, i.e.
3559 either doesn't call any ctors/dtors or only calls pure or const
3562 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3564 * mangle.c (tm_p.h): Include it.
3565 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
3568 * tree.c (cp_cannot_inline_fn): Check for "inline" before
3571 2003-06-10 Jason Merrill <jason@redhat.com>
3574 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
3576 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
3578 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
3579 (start_cleanup_cnt): New.
3581 2003-06-10 Mark Mitchell <mark@codesourcery.com>
3584 * cp-tree.h (template_for_substitution): Declare.
3585 * decl2.c (mark_used): Use it when figuring out whether or not a
3587 * pt.c (template_for_substitution): Give it external linkage.
3588 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
3591 2003-06-09 Zack Weinberg <zack@codesourcery.com>
3594 * mangle.c (write_real_cst): New function. Implement
3595 ABI-compliant mangling of floating-point literals when
3596 -fabi-version>=2; provide backward compatibility with 3.3 when
3597 -fabi-version=1 (with warning). Clarify commentary.
3598 (write_template_arg_literal): Use write_real_cst.
3600 2003-06-07 Andreas Jaeger <aj@suse.de>
3602 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
3604 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
3606 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
3607 (LANG_HOOKS_HANDLE_OPTION): Override.
3608 * cp-tree.h (cxx_init_options): Update.
3609 * lex.c (cxx_init_options): Update.
3611 2003-06-05 Jan Hubicka <jh@suse.cz>
3613 * Make-lang.in: Add support for stageprofile and stagefeedback
3615 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
3617 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
3619 2003-06-04 Andreas Jaeger <aj@suse.de>
3621 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
3623 2003-06-03 Jason Merrill <jason@redhat.com>
3625 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
3627 * cp/decl.c (reshape_init): Handle vectors.
3629 * testsuite/g++.dg/init/array10.C: New.
3631 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3634 * pt.c (check_explicit_specialization): Check for 'static'
3637 2003-05-31 Diego Novillo <dnovillo@redhat.com>
3639 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
3640 the operand of a CONSTRUCTOR node.
3642 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3644 * decl.c (cp_binding_level::this_entity): Rename from this_class.
3645 (cxx_scope_descriptor): New function.
3646 (cxx_scope_debug): Likewise.
3647 (push_binding_level): Use it.
3648 (pop_binding_level): Likewise.
3649 (suspend_binding_level): Likewise.
3650 (resume_binding_level): Likewise.
3651 (pushlevel_class): Adjust use of this_class.
3652 (pushtag): Likewise.
3653 (lookup_name_real): Likewise.
3654 (global_scope_name): New variable.
3655 (initialize_predefined_identifiers): Initialize it.
3656 (push_namespace): Use it.
3657 (make_cxx_scope): New function.
3658 (pushlevel): Use it.
3659 (pushlevel_class): Likewise.
3660 (push_binding_level): Simplify. Loose the last two arguments.
3661 (make_binding_level): Remove.
3662 (initial_push__namespace_scope): New function.
3663 (push_namespace): Use it. Simplify.
3664 (cxx_init_decl_processing): Likewise.
3665 (declare_namespace_level): Remove.
3667 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3670 * pt.c (instantiate_decl): Don't use full template arguments if
3671 we are dealing with specializations.
3673 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3675 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
3676 (binding_depth): Unconditionally define.
3677 (is_class_level): Likewise.
3678 (indent): Likewise. Take an indenting parameter.
3679 (push_binding_level): Remove conditional definittion.
3680 (pop_binding_level): Likewise.
3681 (suspend_binding_level): Likewise.
3682 (resume_binding_level): Likewise.
3683 (pushlevel): Likewise.
3684 (pushlevel_class): Likewise.
3685 (poplevel_class): Likewise.
3686 (pop_everything): Likewise.
3688 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3690 * name-lookup.h (global_scope_p): New macro.
3691 * decl.c (pop_binding_level): Use it. Don't refer directly to
3692 global_binding_level.
3693 (suspend_binding_level): Likewise.
3694 (global_bindings_p): Likewise.
3695 (print_other_binding_stack): Likewise.
3696 (print_binding_stack): Likewise.
3697 (maybe_push_to_top_level): Likewise.
3698 (pushdecl_namespace_level): Likewise.
3699 (cxx_init_decl_processing): Likewise.
3700 (start_decl): Likewise.
3701 (cp_finish_decl): Likewise.
3702 (start_function): Likewise.
3703 (global_binding_level): Remove.
3705 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3707 * parser.c (cp_parser_explicit_instantiation): Restore old
3708 access before template instantiation.
3710 2003-05-23 Geoffrey Keating <geoffk@apple.com>
3712 * lang-specs.h: Use -o to specify preprocessor's output file.
3713 Make -no-integrated-cpp work when building PCH files.
3715 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3718 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
3719 check for implicitly created typedef to an enum.
3721 2003-05-21 Jason Merrill <jason@redhat.com>
3723 * init.c (build_vec_delete): Copy the address into a temporary
3724 variable before calling build_vec_delete_1.
3725 * decl2.c (delete_sanity): Don't call stabilize_reference.
3727 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
3729 * pt.c (register_specialization): Update the decl's location,
3731 (check_explicit_specialization): Likewise.
3733 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3735 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
3737 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
3740 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
3741 if the old decl had instantiated DECL_RTL.
3742 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
3744 2003-05-19 Matt Austern <austern@apple.com>
3746 * lang-options.h: Document -Wno-invalid-offsetof
3747 * typeck.c (build_class_member_access_expr): Don't complain about
3748 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
3750 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
3752 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
3753 (binding_entry_make): Make entry->chain NULL after getting an entry.
3754 fix the spelling of chain in a comment.
3755 (binding_table_free): speed up by having temporary variable.
3756 (binding_table_new): set table->chain to be NULL after allocating
3758 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
3759 binding->previous to NULL after getting an binding for speed.
3761 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
3763 * cp-tree.h (struct lang_type_class): Replace data member tags
3764 with hash-table nested_udts.
3765 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
3766 * class.c (unreverse_member_declarations): Don't touch
3768 (pushclass): Use cxx_remember_type_decls.
3769 * decl.c (struct cp_binding_level): Replace data member tags with
3770 hash-table type_decls.
3771 (pop_binding_level): Handle level->type_decls.
3772 (kept_level_p): Adjust.
3773 (poplevel): Remove unused local variable.
3774 (bt_print_entry): New function.
3775 (print_binding_level): Use it.
3776 (push_namespace): Build current_binding_level->type_decls.
3777 (maybe_process_template_type_declaration): Adjust.
3778 (pushtag): Likewise.
3779 (clear_anon_tags): Use binding_table_remove_anonymous_types.
3781 (cxx_remember_type_decls): Rename from storetags. Adjust.
3782 (lookup_tag): Use binding_table_find_anon_type. Tidy.
3783 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
3784 (cxx_init_decl_processing): Build global_binding_level->type_decls.
3785 (store_parm_decls): Remove pointless code.
3786 * name-lookup.c (free_binding_entry): New variable.
3787 (ENTRY_INDEX): New macro.
3788 (struct binding_table_s): New datatype.
3789 (binding_entry_make): New function.
3790 (binding_entry_free): Likewise.
3791 (binding_table_construct): Likewise.
3792 (binding_table_free): Likewise.
3793 (binding_table_new): Likewise.
3794 (binding_table_expand): Likewise.
3795 (binding_table_insert): Likewise.
3796 (binding_table_find): Likewise.
3797 (binding_table_find_anon_type): Likewise.
3798 (binding_table_reverse_maybe_remap): Likewise.
3799 (binding_table_remove_anonymous_types): Likewise.
3800 (binding_table_foreach): Likewise.
3801 * name-lookup.h (binding_table): New type.
3802 (binding_entry): Likewise.
3803 (bt_foreach_proc): Likewise.
3804 (struct binding_entry_s): New datatype.
3805 (SCOPE_DEFAULT_HT_SIZE): New macro.
3806 (CLASS_SCOPE_HT_SIZE): Likewise.
3807 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
3808 (NAMESPACE_STD_HT_SIZE): Likewise.
3809 (GLOBAL_SCOPE_HT_SIZE): Likewise.
3810 (binding_table_new): Declare.
3811 (binding_table_free): Likewise.
3812 (binding_table_insert): Likewise.
3813 (binding_table_find_anon_type): Likewise.
3814 (binding_table_reverse_maybe_remap): Likewise.
3815 (binding_table_remove_anonymous_types): Likewise.
3816 (binding_table_foreach): Likewise.
3817 (binding_table_find): Likewise.
3818 (cxx_remember_type_decls): Likewise.
3819 * pt.c (bt_instantiate_type_proc): New function.
3820 (do_type_instantiation): Use it.
3821 * search.c (lookup_field_r): Use binding_table_find.
3823 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3825 * semantics.c (perform_deferred_access_checks): Don't discard
3828 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3830 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
3831 libiberty VA_ macros, always use stdarg.
3832 * rtti.c (create_pseudo_type_info): Likewise.
3833 * tree.c (build_min_nt, build_min): Likewise.
3835 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3837 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
3838 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
3839 collapse multiple function calls into one.
3840 * tree.c (debug_binfo): Likewise.
3842 2003-05-15 Jason Merrill <jason@redhat.com>
3845 * call.c (conditional_conversion): Don't consider implicit
3846 conversions if T2 is a base of T1.
3847 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
3848 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
3850 * parser.c (cp_parser_primary_expression): Convert a static data
3851 member from reference.
3853 2003-05-15 Mark Mitchell <mark@codesourcery.com>
3855 * call.c (build_op_delete_call): Avoid creating unnecessary types.
3856 * class.c (instantiate_type): Remove tests for tf_no_attributes.
3857 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
3858 (COMPARE_NO_ATTRIBUTES): Remove.
3859 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
3862 * semantics.c (finish_typeof): Refine type-dependency check.
3864 2003-05-13 Jason Merrill <jason@redhat.com>
3866 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
3867 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
3869 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3871 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
3873 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3875 PR c++/10230, c++/10481
3876 * semantics.c (finish_non_static_data_member): Handle when the
3877 non-static member is not from a base of the current class type.
3879 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3882 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
3883 template and has dependent context.
3885 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3887 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
3889 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3892 * cp-tree.h (saved_scope): Remove check_access field.
3893 (tsubst_flags_t): Remove tf_parsing.
3894 * decl.c (maybe_push_to_top_level): Don't initialize
3895 scope_chain->check_access.
3896 (make_typename_type, make_unbound_class_template): Don't use
3898 (register_dtor_fn): Use push/pop_deferring_access_checks
3899 instead of scope_chain->check_access.
3900 * method.c (use_thunk): Likewise.
3901 * parser.c (cp_parser_explicit_instantiation
3902 (cp_parser_constructor_declarator_p): Don't call
3903 push/pop_deferring_access_checks here.
3904 (cp_parser_template_argument, cp_parser_class_name): Don't use
3906 (yyparse): Check flag_access_control.
3907 * pt.c (instantiate_class_template): Call
3908 push/pop_deferring_access_checks.
3909 * semantics.c (push_deferring_access_checks): Propagate
3911 (perform_or_defer_access_check): Make sure basetype_path is
3912 a type before comparison.
3913 * call.c (build_op_delete_call, build_over_call): Use
3914 perform_or_defer_access_check.
3915 * class.c (alter_access): Likewise.
3916 * init.c (build_offset_ref): Likewise.
3917 * lex.c (do_identifier): Likewise.
3918 * method.c (hack_identifier): Likewise.
3919 * search.c (lookup_member): Likewise.
3920 * semantics.c (finish_non_static_data_member): Likewise.
3921 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
3922 instead of flag_access_control.
3924 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3927 * parser.c (cp_parser_class_name): Remove check_access parameter.
3928 All caller adjusted. Update declaration.
3929 (cp_parser_lookup_name): Likewise.
3930 * semantics.c (push_deferring_access_checks): Change parameter type
3931 to enum deferring_kind. All caller adjusted.
3932 (resume_deferring_access_checks): Adjust to use new enum.
3933 (stop_deferring_access_checks): Likewise.
3934 (perform_or_defer_access_check): Likewise.
3935 * cp-tree.h (deferring_kind): New enum.
3936 (deferred_access): Adjust field type.
3937 (push_deferring_access_checks): Update declaration.
3939 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3941 PR c++/10555, c++/10576
3942 * pt.c (lookup_template_class): Handle class template with
3943 multiple levels of parameters when one of the levels contain
3946 2003-05-08 Jason Merrill <jason@redhat.com>
3948 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
3949 expression. Undo some of the recent reorg.
3951 2003-05-07 Richard Henderson <rth@redhat.com>
3954 * cfns.gperf: Comment out POSIX thread cancellation points,
3955 plus abort and raise.
3956 * cfns.h: Regenerate.
3958 2003-05-07 Jason Merrill <jason@redhat.com>
3960 * call.c (build_conditional_expr): Don't assume that the folded
3961 expression has result_type.
3963 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3965 * typeck.c (build_unary_op): Deal with const qualifier in
3966 invalid pointer-to-member earlier.
3968 2003-05-05 Jason Merrill <jason@redhat.com>
3971 * call.c (conditional_conversion): Build an RVALUE_CONV if
3972 we're just changing the cv-quals.
3973 (build_conditional_expr): Don't call convert to change
3976 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3979 * typeck.c (build_unary_op): Don't output const qualifier when
3980 output invalid pointer-to-member diagnostics.
3982 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3984 * decl.c: Fix typos.
3986 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3989 * decl.c (start_function): Use same_type_p to check return type
3992 2003-05-03 Zack Weinberg <zack@codesourcery.com>
3995 * cp/typeck.c (build_x_compound_expr): No need to check
3996 extra_warnings as well as warn_unused_value.
3998 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4000 PR c++/9364, c++/10553, c++/10586
4001 * decl.c (make_typename_type): Don't crash on illegal code.
4003 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
4005 * class.c (finish_struct): Use location_t and input_location
4007 * decl.c (make_label_decl): Likewise.
4008 (use_label): Likewise.
4009 * decl2.c (warn_if_unknown_interface): Likewise.
4010 (start_static_initialization_or_destruction): Likewise.
4011 (generate_ctor_or_dtor_function): Likewise.
4012 (finish_file): Likewise.
4013 * error.c (print_instantiation_full_context): Likewise.
4014 * init.c (create_temporary_var): Likewise.
4015 * method.c (synthesize_method): Likewise.
4016 * parser.c (cp_token): Likewise.
4017 (cp_lexer_set_source_position_from_token): Likewise.
4018 (cp_lexer_get_preprocessor_token): Likewise.
4019 (cp_parser_statement): Likewise.
4020 * pt.c (tsubst_friend_function): Likewise.
4021 (instantiate_class_template): Likewise.
4022 (tsubst_decl): Likewise.
4024 (instantiate_decl): Likewise.
4025 * semantics.c (begin_class_definition): Likewise.
4026 (expand_body): Likewise.
4028 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
4030 * class.c (finish_struct): Rename lineno to input_line.
4031 * decl.c (push_binding_level, pop_binding_level,
4032 suspend_binding_level, resume_binding_level, make_label_decl,
4033 use_label, start_function): Likewise.
4034 * decl2.c (warn_if_unknown_interface,
4035 start_static_initialization_or_destruction,
4036 generate_ctor_or_dtor_function, finish_file): Likewise.
4037 * error.c (cp_line_of, print_instantiation_full_context,
4038 print_instantiation_context): Likewise.
4039 * except.c (check_handlers_1, check_handlers): Likewise.
4040 * init.c (create_temporary_var): Likewise.
4041 * method.c (use_thunk, synthesize_method): Likewise.
4042 * parser.c (cp_lexer_set_source_position_from_token,
4043 cp_lexer_get_preprocessor_token): Likewise.
4044 * pt.c (push_tinst_level, pop_tinst_level,
4045 tsubst_friend_function, instantiate_class_template, tsubst_decl,
4046 tsubst, tsubst_expr, instantiate_decl): Likewise.
4047 * semantics.c (genrtl_try_block, finish_label_stmt,
4048 begin_class_definition, expand_body,
4049 genrtl_finish_function): Likewise.
4050 * tree.c (build_min_nt, build_min): Likewise.
4052 2003-05-01 Mark Mitchell <mark@codesourcery.com>
4054 * decl2.c (comdat_linkage): Don't externalize explicit
4057 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4060 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
4063 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
4065 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
4066 (struct lang_identifier): ... to here.
4067 (LANG_ID_FIELD): Remove.
4068 (SET_LANG_ID): Remove.
4069 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
4070 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
4071 (IDENTIFIER_IMPLICIT_DECL): Likewise.
4072 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
4073 (IDENTIFIER_ERROR_LOCUS): Likewise.
4074 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4076 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4079 * pt.c (convert_template_argument): Correct diagnostic.
4081 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4083 PR c++/9432, c++/9528
4084 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
4086 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
4088 * decl.c (check_previous_goto_1): Adjust prototype.
4089 (check_previous_goto): Adjust use.
4090 (check_switch_goto): Likewise.
4091 (use_label): Adjust.
4092 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
4093 (struct named_label_use_list): Use location_t datatype.
4095 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4098 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
4099 that have not yet been written out.
4101 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4104 * class.c (layout_class_type): Mark overlong bitfields as having
4105 the maximum size permitted by their type, after layout.
4108 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
4110 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4112 * call.c (build_operator_new_call): Fix typo.
4113 * lang-options.h: Likewise.
4115 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4118 * cp-tree.h (lookup_field_1): Declare it.
4119 * search.c (lookup_field_1): Make it public.
4120 * decl.c (reshape_init): Handle designated initializers.
4122 * decl.c (maybe_commonize_var): Further tweak support for systems
4123 without weak symbols.
4125 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4127 * decl.c (maybe_commonize_var): Fix thinko in last patch.
4129 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4132 * method.c (use_thunk): Decrement immediate_size_expand.
4135 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
4136 (DECL_MAYBE_TEMPLATE): Remove.
4137 * class.c (fixed_type_or_null): Avoid infinite recursion.
4139 * decl.c (maybe_commonize_var): Make the code match the comments.
4140 * pt.c (instantiate_decl): Move call to import_export_decl.
4142 2003-04-26 Mark Mitchell <mark@codesourcery.com>
4144 * decl2.c (finish_file): Fix merge botch.
4146 2003-04-25 Mark Mitchell <mark@codesourcery.com>
4148 * decl2.c (finish_file): Don't call import_export_decl for
4149 functions that are not defined.
4150 (handle_class_head): Robustify.
4151 * pt.c (instantiate_decl): Do not call cp_finish_decl for
4152 variables that are not defined.
4154 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
4156 * call.c (print_z_candidates): Fix off by one error.
4158 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
4161 * call.c (joust): Don't warn about conversion ops that are exact
4162 or cv-conversions. Rearrange to avoid multiple type comparisons.
4164 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4167 * call.c (build_cxx_call): Robustify.
4169 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
4171 * Make-lang.in (lex.o): Remove mbchar.h.
4172 * lex.c (MULTIBYTE_CHARS): Lose.
4173 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
4176 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4179 * cp-tree.h (duplicate_tag_error): Remove.
4180 * class.c (duplicate_tag_error): Remove.
4181 * semantics.c (begin_class_definition): Return immediately for a
4182 duplicate class definition.
4185 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
4187 2003-04-22 Mark Mitchell <mark@codesourcery.com>
4190 * search.c (lookup_fnfields_1): Handle empty slots in the method
4194 * decl.c (check_elaborated_type_specifier): New function, split
4196 (xref_tag): ... here. Use the new function in more places.
4198 * rtti.c (throw_bad_typeid): Use build_cxx_call.
4200 2003-04-21 Mark Mitchell <mark@codesourcery.com>
4202 * call.c (build_over_call): Use build_cxx_call.
4203 (build_cxx_call): New method, split out of build_over_call.
4204 * cp-tree.h (language_function): Add can_throw.
4205 (build_cxx_call): Declare it.
4206 * decl.c (finish_function): If a function does not contain any
4207 calls to functions that can throw an exception, indicate that
4209 * decl2.c (mark_used): Do not defer the instantiation of
4210 functions, if the current function does not throw.
4211 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
4212 * pt.c (instantiate_decl): Make sure import_export_decl is called
4213 before emitting things.
4214 * rtti.c (throw_bad_cast): Use build_cxx_call.
4215 (build_dynamic_cast_1): Likewise.
4216 * typeck.c (build_function_call): Likewise.
4218 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
4221 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
4222 expressions. Reverts my 2002-08-08 patch.
4224 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
4227 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4229 * cp/decl2.c (start_static_storage_duration_function): Take count
4230 arg, don't check if it wraps round.
4231 (generate_ctor_or_dtor_function): Add locus arg, use it.
4232 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
4234 (finish_file): Set line numbers to past EOF for synthesized
4237 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4240 * search.c (lookup_field_1): Final scan goes backwards for
4241 types, forwards for non-types.
4243 2003-04-17 Roger Sayle <roger@eyesopen.com>
4246 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
4247 "nothrow" function attributes.
4249 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4252 * pt.c (type_dependent_expression_p): Handle array new.
4254 2003-04-15 Mark Mitchell <mark@codesourcery.com>
4257 * parser.c (cp_parser_primary_expression): Reorganize logic for
4258 dealing with name lookup failures.
4260 2003-04-15 Jason Merrill <jason@redhat.com>
4262 * decl2.c (mark_used): Don't instantiate anything if
4265 2003-04-14 Ziemowit Laski <zlaski@apple.com>
4267 * tree.c (build_cplus_array_type_1): Do not call
4268 uses_template_parms() on a NULL index_type.
4270 2003-04-13 Roger Sayle <roger@eyesopen.com>
4272 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
4274 2003-04-12 Mark Mitchell <mark@codesourcery.com>
4277 * init.c (build_new_1): Reorganize.
4279 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4281 * class.c (initialize_array)
4282 * decl.c (reshape_init)
4283 * decl2.c (build_expr_from_tree)
4284 * init.c (build_zero_init)
4285 * pt.c (tsubst_copy, tsubst_copy_and_build)
4286 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
4287 (ptm_initializer, class_initializer, get_pseudo_ti_init)
4288 * semantics.c (finish_compound_literal)
4289 * typeck.c (build_ptrmemfunc1)
4290 * typeck2.c (store_init_value, process_init_constructor)
4291 (build_functional_cast): Use build_constructor.
4293 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4295 * call.c (print_z_candidates): Use gcc_gettext_width, not
4296 strlen, to determine how much padding to use.
4298 2003-04-10 Zack Weinberg <zack@codesourcery.com>
4300 * decl.c: Update all calls to shadow_warning.
4302 2003-04-10 Mark Mitchell <mark@codesourcery.com>
4304 * class.c (layout_class_type): Correct handling for overlong
4305 bit-fields whose width is the same as an integer type.
4307 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4309 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
4310 * cp-lang.c (cp_tree_size): New function.
4311 (LANG_HOOKS_TREE_SIZE): Override.
4313 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
4314 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
4315 (union lang_tree_node): Remove common and srcloc members.
4316 (build_srcloc_here): Don't prototype.
4317 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
4318 * pt.c (pending_templates): Correct comment.
4319 * tree.c (build_srcloc, build_srcloc_here): Kill.
4321 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4323 * call.c: Include intl.h.
4324 (print_z_candidate): Always use inform; get rid of errfn
4325 argument. Reorganize so that all the strings get picked up
4326 by xgettext. Note obligation of caller to pass first argument
4328 (print_z_candidates): Update to match. Indent second and
4329 successive candidates by strlen() of translated message.
4330 (joust): Restructure ambiguous-conversion pedwarn so that
4331 translators see a complete sentence. Update calls to
4334 * Make-lang.in (cp/call.o): Update dependencies.
4336 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4338 * decl.c (set_current_binding_level): Delete, revert last change.
4339 (current_binding_level): Modify to allow it as as lvalue.
4341 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4343 * name-lookup.c (find_binding): Pass appropriate pointer type to
4344 POP_TIMEVAR_AND_RETURN.
4346 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4348 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
4349 * cp-tree.h: Don't insist on having GNUC.
4351 2003-04-03 Jason Merrill <jason@redhat.com>
4353 * cvt.c (ocp_convert): Only abort if we try to convert an object
4354 of TREE_ADDRESSABLE type.
4356 * class.c (build_vtable): Set DECL_ALIGN here.
4357 (get_vtable_decl): Not here.
4358 (layout_vtable_decl): Or here.
4359 (create_vtable_ptr): Or here.
4360 (layout_class_type): Or here.
4361 (check_bitfield_decl): Don't mess with field alignment.
4363 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4365 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
4366 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
4367 * rtti.c (dfs_class_hint_mark): Likewise.
4369 * decl.c (push_local_name, push_class_level_binding,
4370 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
4371 functions returning void.
4372 * decl2.c (add_using_namespace): Likewise.
4374 * decl.c (print_binding_level, print_other_binding_stack,
4375 print_binding_stack): Cast argument of %p specifier to void*.
4376 * ptree.c (cxx_print_decl): Likewise.
4378 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4379 VAR_FUNCTION_OR_PARM_DECL_CHECK,
4380 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4381 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
4382 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
4384 * decl.c (set_current_binding_level): New macro. Use throughout
4385 when setting the current binding level.
4387 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
4389 * method.c (mangling_flags): Likewise.
4391 * cp-tree.h (lang_type_header): Add __extension__ and use
4392 CHAR_BITFIELD for members.
4394 2003-04-02 Geoffrey Keating <geoffk@apple.com>
4397 * mangle.c: Include gt-cp-mangle.h.
4398 (subst_identifiers): Mark with GTY.
4399 * config-lang.in (gtfiles): Add cp/mangle.c.
4400 * Make-lang.in: (gt-cp-mangle.h): New rule.
4401 (cp/mangle.o): Depends on gt-cp-mangle.h.
4403 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
4405 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
4406 after \$(srcdir)/cp/name-lookup.h.
4407 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
4408 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
4409 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
4410 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
4412 2003-03-31 Jason Merrill <jason@redhat.com>
4415 * class.c (check_field_decl): Don't set DECL_ALIGN.
4417 2003-03-30 Mark Mitchell <mark@codesourcery.com>
4420 * decl.c (grokdeclarator): Tidy, slightly.
4421 * search.c (lookup_field_1): Add want_type parameter.
4422 (lookup_field_r): Adjust call to lookup_field_1.
4424 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4426 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
4428 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4430 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
4432 (cxx_scope_find_binding_for_name): Likewise.
4433 * decl.c (find_binding: Move to name-lookup.c.
4434 (binding_for_name): Likewise.
4435 (cxx_scope_find_binding_for_name): Likewise.
4436 (BINDING_LEVEL): Remove.
4437 (push_binding): Tidy.
4438 (push_class_binding): Likewise.
4439 (pop_binding): Likewise.
4440 (poplevel): Likewise.
4441 (poplevel_class): Likewise.
4442 (set_identifier_type_value_with_scope): Likewise.
4443 (push_overloaded_decl): Likewise.
4444 (lookup_tag): Likewise.
4445 (unqualified_namespace_lookup): Likewise.
4446 (lookup_name_current_level): Likewise.
4447 (maybe_inject_for_scope_var): Likewise.
4448 (namespace_binding): Move to name-lookup.c.
4449 (set_namespace_binding): Likewise.
4450 * decl2.c (lookup_using_namespace): Tidy.
4451 (qualified_lookup_using_namespace): Likewise.
4452 (do_toplevel_using_decl): Likewise.
4453 * name-lookup.c: Include "timevar.h"
4454 * name-lookup.h (cxx_scope): Declare.
4455 (struct cxx_binding): Lose member "has_level". Adjust "scope"
4457 (BINDING_SCOPE): Adjust definition.
4458 (BINDING_HAS_LEVEL_P): Remove.
4460 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4462 * name-lookup.c: New file.
4463 * name-lookup.h: Likewise..
4464 * decl.c (push_binding): Adjust use cxx_binding_make.
4465 (free_bindings): Move to name-lookup.c
4466 (pop_binding): Use cxx_binding_free.
4467 (binding_for_name): Tidy.
4468 * cp-tree.h: Include "name-lookup.h"
4469 (cxx_binding_make): Move to name-lookup.h
4470 (cxx_binding_clear): Likewise.
4471 (struct cxx_binding): Likewise.
4472 (LOCAL_BINDING_P): Likewise.
4473 (INHERITED_VALUE_BINDING_P): Likewise.
4474 (BINDING_SCOPE): Likewise.
4475 (BINDING_HAS_LEVEL_P): Likewise.
4476 (BINDING_VALUE): Likewise.
4477 (BINDING_TYPE): Likewise.
4478 * config-lang.in (gtfiles): Add cp/name-lookup.h
4479 * Make-lang.in (cp/name-lookup.o): New rule.
4480 (CXX_OBJS): Add cp/name-lookup.o
4481 (CXX_TREE_H): Add cp/name-lookup.h
4483 2003-03-28 Jason Merrill <jason@redhat.com>
4486 * cvt.c (force_rvalue): New fn.
4487 * call.c (build_conditional_expr): Use it.
4488 * cp-tree.h: Declare it.
4490 2003-03-28 Mike Stump <mrs@apple.com>
4492 * error.c (dump_expr): Add 0x to printed hex numbers to make
4493 output match source code better.
4495 2003-03-28 Mark Mitchell <mark@codesourcery.com>
4498 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4501 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4502 non-existant ssdf_decls array.
4503 (finish_file): Call generator_ctor_or_dtor_function when there are
4504 static constructors or destructors and no other static
4507 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
4510 * decl2.c (finish_file): Don't warn about explicitly instantiated
4513 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4516 * pt.c (lookup_template_class): Only check instantiated args if
4517 they do not contain template parameters.
4519 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4522 * parser.c (cp_parser_function_definition): Set
4523 DECL_INITIALIZED_IN_CLASS for members.
4524 * pt.c (instantiate_decl): Only reduce the template args for
4525 friends that are not defined in class.
4527 2003-03-25 Jason Merrill <jason@redhat.com>
4529 * call.c (print_z_candidate): Change name of first arg to msgid.
4530 (joust): Add comment for translators.
4532 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4534 PR c++/9898, PR c++/383, DR 322
4535 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
4536 through reference types on both PARM and ARG.
4538 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4541 * error.c (dump_expr) <BASELINK>: Use dump_expr.
4542 * pt.c (maybe_fold_nontype_args): New function.
4543 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
4544 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
4545 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
4546 maybe_fold_nontype_args.
4548 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4551 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
4553 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4556 * typeck.c (cxx_mark_addressable): Adjust call to
4557 gen_mem_addressof or put_var_into_stack.
4559 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
4561 PR c++/9978, c++/9708
4562 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
4563 * call.c (add_template_candidate_real): Adjust
4564 instantiate_template call.
4565 * class.c (resolve_address_of_overloaded_function): Likewise.
4566 * decl.c (build_enumerator): Set TREE_CONSTANT.
4567 * pt.c (check_instantiated_args): New.
4568 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
4570 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
4571 (reduce_template_parm_level): Likewise.
4572 (process_template_parm): Likewise.
4573 (check_explicit_specialization): Adjust instantiate_template call.
4574 (convert_template_argument): Don't check non-type argument here.
4575 (lookup_template_class): Check them here.
4576 (tsubst_friend_function): Adjust instantiate_template call.
4577 (instantiate_template): Add tsubst_flags parameter, use it. Check
4580 2003-03-21 Zack Weinberg <zack@codesourcery.com>
4582 * decl.c: Update calls to shadow_warning.
4584 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
4587 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
4588 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
4590 2003-03-20 Mark Mitchell <mark@codesourcery.com>
4592 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
4594 * cp/pt.c (instantiate_class_template): Fix formatting.
4596 2003-03-14 Matt Austern <austern@apple.com>
4598 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
4599 (unemitted_tinfo_decl_p): Remove.
4600 (emit_tinfo_decl): Change declaration to remove unused parameter.
4601 * decl2.c (finish_file): Change tinfo emission to loop through
4602 unemitted_tinfo_decls array instead of looping through all decls.
4603 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
4604 unused second parameter.
4605 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
4606 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
4607 (emit_tinfo_decl): remove unused second parameter, add assertion
4608 that decl hasn't already been emitted.
4610 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
4612 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
4613 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
4616 2003-03-19 Jason Merrill <jason@redhat.com>
4618 PR c++/8316, c++/9315, c++/10136
4619 * call.c (print_z_candidate): Split out from...
4620 (print_z_candidiates): ...here.
4623 2003-03-17 Roger Sayle <roger@eyesopen.com>
4626 * decl.c (duplicate_decls): Use the new type when prototyping
4627 anticipated decls, even when the types match. This defines the
4628 exception list for the built-in function.
4630 2003-03-17 Jason Merrill <jason@redhat.com>
4633 * typeck.c (build_class_member_access_expr): Compare
4636 2003-03-17 Mark Mitchell <mark@codesourcery.com>
4639 * parser.c (cp_parser_declarator_id): Clear parser->scope.
4641 2003-03-16 Jason Merrill <jason@redhat.com>
4644 * decl.c (finish_function): Only allow the NRVO to use variables
4645 declared at function scope.
4647 2003-03-17 Andreas Jaeger <aj@suse.de>
4649 * Make-lang.in (cp/TAGS): Remove.
4651 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
4654 * cp-tree.h (struct language_function): Add in_base_initializer.
4655 (in_base_initializer): define it.
4656 (expand_member_init): Remove INIT param.
4657 * init.c (expand_member_init): Remove INIT param, return the member.
4658 (emit_mem_initializers): Set in_base_initializer.
4659 * class.c (build_base_path): Check in_base_initializer.
4660 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
4661 * pt.c (tsubst_initializer_list): Likewise.
4663 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
4665 * decl.c (binding_for_name): Fix initialization thinko.
4667 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4669 Compile-time improvement: 2/n.
4670 * cp-tree.h (struct cxx_binding): New datatype;
4671 (struct lang_identifier): Use it.
4672 (LOCAL_BINDING_P): Adjust definition.
4673 (INHERITED_VALUE_BINDING_P): Likewise.
4674 (BINDING_SCOPE): Likewise.
4675 (BINDING_HAS_LEVEL_P): Likewise.
4676 (BINDING_VALUE): Likewise.
4677 (BINDING_TYPE): Likewise.
4678 (IDENTIFIER_VALUE): Likewise.
4679 (struct tree_binding): Remove.
4680 (TS_CP_BINDING): Likewise.
4681 ((union lang_tree_node): Remove field "binding".
4682 (cxx_binding_clear): New macro.
4683 (binding_for_name): Adjust return type.
4684 (qualified_lookup_using_namespace): Adjust prototype.
4685 (lookup_using_namespace): Adjust prototype.
4686 (cxx_scope_find_binding_for_name): Declare.
4687 * cp-tree.def: Remove CPLUS_BINDING definition.
4688 * decl.c (push_binding): Adjust local variable type.
4689 (add_binding): Likewise.
4690 (push_class_binding): Likewise.
4691 (pop_binding): Likewise.
4692 (poplevel): Likewise.
4693 (poplevel_class): Likewise.
4694 (free_bindings): Adjust type.
4695 (find_binding): Adjust return type, add a third parameter. Remove
4696 non-useful assertion now that we use static typing.
4697 (cxx_scope_find_binding_for_name): New function.
4698 (binding_for_name): Use it. Adjust local variable type. Simplify.
4699 (namespace_binding): Simplify.
4700 (set_namespace_binding): Likewise.
4701 (set_identifier_type_value_with_scope): Adjust local variable type.
4702 (lookup_tag): Don't type-abuse of local variable 'old'.
4703 (lookup_namespace_name): Likewise. Allocate binding on stack.
4704 (select_decl): Adjust prototype.
4705 (unqualified_namespace_lookup): Allocate binding on stack.
4706 Don't type-abuse of local variable 'val'.
4707 (lookup_name_real): Likewise.
4708 (maybe_inject_for_scope_var): Adjust local variable type.
4709 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
4710 (namespace_binding): Adjust logic, simplify.
4711 (BINDING_LEVEL): Adjust definition.
4712 (push_class_level_binding): Adjust local variable type.
4713 (struct cxx_saved_binding): Adjust field 'binding' type.
4714 * decl2.c (ambiguous_decl): Adjust prototype.
4715 (lookup_using_namespace): Adjust local variable type.
4716 (qualified_lookup_using_namespace): Catch type error and correct
4717 ensueing logic error.
4718 (do_nonmember_using_decl): Adjust local variable type. Allocate
4719 temporary cxx_binding on stack.
4720 (do_toplevel_using_decl): Adjust local variable type.
4721 * ptree.c (cxx_print_cxx_binding): New function.
4722 (cxx_print_identifier): Use it.
4723 (cxx_print_xnode): Delete CPLUS_BINDING case label.
4725 2003-03-15 Roger Sayle <roger@eyesopen.com>
4727 * tree.c (count_functions): Fix whitespace.
4729 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
4731 * Make-lang.in: Update.
4733 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4736 * pt.c (maybe_process_partial_specialization): Handle
4737 member class template when enclosing class template is
4738 explicit specialized.
4739 (most_general_template): Stop looking when DECL is already
4742 2003-03-13 Jason Merrill <jason@redhat.com>
4745 * search.c (lookup_conversions): Call complete_type here.
4746 * call.c (implicit_conversion): Not here.
4748 2003-03-13 Mark Mitchell <mark@codesourcery.com>
4750 * decl2.c (do_nonmember_using_decl): Correct handling of
4751 simultaneous type/non-type bindings.
4753 * call.c (initialize_reference): Remove bogus assertion.
4754 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
4756 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
4759 * expr.c (cxx_expand_expr): Return const0_rtx for throw
4762 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4765 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4766 to merge old and new declarations.
4768 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
4771 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
4772 (cp/g++.1): Build it from scratch in the build tree.
4773 (c++.install-man): Depend on it. Install it from the build tree.
4774 (c++.mostlyclean): Clean it.
4776 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4779 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4780 to merge old and new declarations.
4783 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
4785 2003-03-11 Jason Merrill <jason@redhat.com>
4788 * search.c (lookup_member): Fix handling of functions in a class
4791 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4794 * call.c (convert_class_to_reference): Adjust usage of
4796 (any_viable): Remove.
4797 (splice_viable): Combine with any_viable.
4798 (print_z_candidates): Avoid printing duplicates.
4799 (build_user_type_conversion_1): Adjust usage of splice_viable.
4800 (build_new_function_call): Likewise.
4801 (build_operator_new_call): Likewise.
4802 (build_object_call): Likewise.
4803 (build_conditional_expr): Likewise.
4804 (build_new_op): Likewise.
4805 (build_new_method_call): Likewise.
4806 (joust): Remove spurious comment.
4807 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
4808 * decl2.c (arg_assoc_class): Simplify.
4809 * friend.c (add_friend): Likewise.
4811 2003-03-11 Jason Merrill <jason@redhat.com>
4814 * decl2.c (check_classfn): A member template only matches a
4817 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
4819 * Make-lang.in (CXX_C_OBJS): Update.
4820 * lang-specs.h: Don't define __GNUG__ here.
4822 2003-03-10 Mark Mitchell <mark@codesourcery.com>
4824 * call.c (perform_overload_resolution): New function.
4825 (build_new_function_call): Use it.
4826 (build_operator_new_call): Likewise.
4827 (add_candidates): Add explicit_targs and template_only parameters.
4828 (build_new_op): Adjust accordingly.
4829 * cp-tree.h (build_operator_new_call): New function.
4830 (build_function_call_real): Remove.
4831 (build_function_call_maybe): Likewise.
4832 * init.c (build_new_1): Use build_operator_new_call.
4833 * typeck.c (build_function_call_real): Rename to ...
4834 (build_function_call): ... this.
4836 2003-03-10 Devang Patel <dpatel@apple.com>
4839 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
4841 2003-03-10 Jason Merrill <jason@redhat.com>
4844 * decl.c (push_using_directive): Push before recursing.
4846 PR c++/9868, c++/9524
4847 * call.c (resolve_scoped_fn_name): Handle the case of a function
4850 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
4851 argument in the pointer-to-member case.
4853 2003-03-09 Mark Mitchell <mark@codesourcery.com>
4856 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
4857 pointers to member functions.
4860 * decl.c (build_ptrmemfunc_type): Do not allow default arugments
4861 in pointer-to-member-function types.
4863 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
4865 * expr.c (cplus_expand_constant): Use C90 prototype style.
4866 (cxx_expand_expr): Likewise.
4868 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4871 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
4874 2003-03-08 Geoffrey Keating <geoffk@apple.com>
4876 * lang-specs.h (c++-header): Change .pch to .gch.
4878 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
4880 * cp-tree.h (cxx_init): Update prototype.
4881 * lex.c (cxx_init): Similarly.
4883 2003-03-08 Mark Mitchell <mark@codesourcery.com>
4886 * cp-tree.h (begin_mem_initializers): Remove.
4887 * parser.c (cp_parser_mem_initializer_list): Inline it here.
4888 Do not call finish_mem_initializers if not in a constructor.
4889 (cp_parser_class_head): Fix typo in error message.
4890 * semantics.c (begin_mem_initializers): Remove.
4891 * testsuite/g++.dg/parser/constructor1.C: New test.
4894 * call.c (add_function_candidate): Skip builtin fuctions that have
4895 not yet been declared.
4898 * init.c (build_new_1): Correct logic for determining whether or
4899 not to use an array cookie.
4902 * parser.c (cp_parser_postfix_expression): Call
4903 finish_non_static_data_member, even when processing_template_decl.
4906 * cp-tree.h (is_ancestor): New function.
4907 (handle_class_head): Change prototype.
4908 * decl2.c (is_namespace_ancestor): Rename to ...
4909 (namespace_anecestor): ... this.
4910 (set_decl_namespace): Adjust accordingly.
4911 (handle_class_head): Remove unnecessary parameters.
4912 * parser.c (cp_parser_class_head): Check that
4913 nested-name-specifiers are used appropriately.
4915 2003-03-07 Mark Mitchell <mark@codesourcery.com>
4917 * call.c (reference_binding): Remove REF_IS_VAR parameter.
4918 (implicit_conversion): Adjust call to reference_binding.
4919 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
4920 (initialize_reference): Adjust handling for references bound to
4922 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
4924 (real_non_cast_lvalue_p): New method.
4925 * cvt.c (build_up_reference): Adjust use of
4926 make_temporary_var_for_ref_to_temp.
4927 * tree.c (real_non_cast_lvalue_p): New method.
4929 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
4931 * except.c (init_exception_processing): Use C90 prototype style.
4932 (cp_protect_cleanup_actions): Likewise.
4933 (prepare_eh_type): Likewise.
4934 (build_eh_type_type): Likewise.
4935 (build_exc_ptr): Likewise.
4936 (do_begin_catch): Likewise.
4937 (dtor_nothrow): Likewise.
4938 (do_end_catch): Likewise.
4939 (push_eh_cleanup): Likewise.
4940 (decl_is_java_type): Likewise.
4941 (choose_personality_routine): Likewise.
4942 (initialize_handler_parm): Likewise.
4943 (expand_start_catch_block): Likewise.
4944 (expand_end_catch_block): Likewise.
4945 (begin_eh_spec_block): Likewise.
4946 (finish_eh_spec_block): Likewise.
4947 (do_allocate_exception): Likewise.
4948 (do_free_exception): Likewise.
4949 (wrap_cleanups_r): Likewise.
4950 (stabilize_throw_expr): Likewise.
4951 (build_throw): Likewise.
4952 (complete_ptr_ref_or_void_ptr_p): Likewise.
4953 (is_admissible_throw_operand): Likewise.
4954 (nothrow_libfn_p): Likewise.
4955 (can_convert_eh): Likewise.
4956 (check_handlers_1): Likewise.
4957 (check_handlers): Likewise.
4959 2003-03-06 Mark Mitchell <mark@codesourcery.com>
4961 * call.c (merge_conversion_sequences): New function.
4962 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
4963 (convert_class_to_reference): Correct handling of second
4964 standard conversion sequence in a user-defined conversion
4966 (build_user_type_conversion_1): Use merge_conversion_sequences.
4967 * cp-tree.def: Add comments for CONV nodes.
4968 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
4970 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
4972 * error.c (init_error): Use C90 prototype style.
4973 (dump_scope): Likewise.
4974 (dump_qualifiers): Likewise.
4975 (dump_template_argument): Likewise.
4976 (dump_template_argument_list): Likewise.
4977 (dump_template_parameter): Likewise.
4978 (dump_template_bindings): Likewise.
4979 (dump_type): Likewise.
4980 (dump_typename): Likewise.
4981 (class_key_or_enum): Likewise.
4982 (dump_aggr_type): Likewise.
4983 (dump_type_prefix): Likewise.
4984 (dump_type_suffix): Likewise.
4985 (dump_global_iord): Likewise.
4986 (dump_simple_decl): Likewise.
4987 (dump_decl): Likewise.
4988 (dump_template_decl): Likewise.
4989 (dump_function_decl): Likewise.
4990 (dump_parameters): Likewise.
4991 (dump_exception_spec): Likewise.
4992 (dump_function_name): Likewise.
4993 (dump_template_parms): Likewise.
4994 (dump_char): Likewise.
4995 (dump_expr_list): Likewise.
4996 (dump_expr): Likewise.
4997 (dump_binary_op): Likewise.
4998 (dump_unary_op): Likewise.
4999 (type_as_string): Likewise.
5000 (expr_as_string): Likewise.
5001 (decl_as_string): Likewise.
5002 (context_as_string): Likewise.
5003 (lang_decl_name): Likewise.
5004 (cp_file_of): Likewise.
5005 (cp_line_of): Likewise.
5006 (decl_to_string): Likewise.
5007 (expr_to_string): Likewise.
5008 (fndecl_to_string): Likewise.
5009 (code_to_string): Likewise.
5010 (language_to_string): Likewise.
5011 (parm_to_string): Likewise.
5012 (op_to_string): Likewise.
5013 (type_to_string): Likewise.
5014 (assop_to_string): Likewise.
5015 (args_to_string): Likewise.
5016 (cv_to_string): Likewise.
5017 (cxx_print_error_function): Likewise.
5018 (cp_diagnostic_starter): Likewise.
5019 (cp_diagnostic_finalizer): Likewise.
5020 (cp_print_error_function): Likewise.
5021 (function_category): Likewise.
5022 (print_instantiation_full_context): Likewise.
5023 (print_instantiation_partial_context): Likewise.
5024 (maybe_print_instantiation_context): Likewise.
5025 (print_instantiation_context): Likewise.
5026 (cp_printer): Likewise.
5027 (print_integer): Likewise.
5028 (print_non_consecutive_character): Likewise.
5029 (locate_error): Likewise.
5031 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5034 * call.c (reference_binding): Add ref_is_var parameter.
5035 (implicit_conversion): Adjust call to reference_binding.
5036 (initialize_reference): Likewise.
5039 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
5043 * class.c (get_basefndecls): Use lookup_fnfields_1.
5045 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5048 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
5050 (cp_parser_single_declaration): Likewise.
5052 2003-03-05 Jason Merrill <jason@redhat.com>
5055 * call.c (build_conditional_expr): Use convert rather than an
5058 2003-03-02 Matt Austern <austern@apple.com>
5060 * decl.c (cp_binding_level): Add static_decls varray member.
5061 (add_decl_to_level): Add static/inline namespace scope
5062 declarations to static_decls array.
5063 (wrapup_global_for_namespace): Pass static_decls only, instead of
5064 all decls, to wrapup_global_declarations/check_global_declarations.
5065 (push_namespace): Initialize static_decls for ordinary namespaces.
5066 (cxx_init_decl_processing): Initialize static_decls for global
5069 2003-03-05 Mark Mitchell <mark@codesourcery.com>
5071 * class.c (end_of_class): Correct thinko.
5073 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
5075 * config-lang.in: Replace ${libstdcxx_version} by its value.
5077 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
5079 * cp-tree.h (cxx_saved_binding): Declare.
5080 (struct saved_scope): Adjust type of field 'old_binding'.
5081 * decl.c (cxx_saved_binding_make): New macro.
5082 (struct cxx_saved_binding): Define.
5083 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
5085 (maybe_push_to_top_level): Adjust local variable type.
5086 (pop_from_top_level): Likewise.
5088 2003-03-04 Tom Tromey <tromey@redhat.com>
5090 * Make-lang.in (c++.tags): New target.
5092 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
5094 * Make-lang.in: Update.
5096 2003-03-03 Jason Merrill <jason@redhat.com>
5098 * decl.c (finish_enum): Do set the type in a template. Simplify.
5099 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
5101 2003-03-03 Mark Mitchell <mark@codesourcery.com>
5104 * call.c (convert_class_to_reference): Correct conversion
5106 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
5107 (implicit_conversion): Adjust call to reference_binding.
5108 (add_candidate): Change type of candidates parameter.
5109 (add_function_candidate): Likewise.
5110 (add_conv_candidate): Likewise.
5111 (build_builtin_candidate): Likewise.
5112 (add_builtin_candidate): Likewise.
5113 (add_builtin_candidates): Likewise.
5114 (add_template_candidate_real): Likewise.
5115 (add_template_candidate): Likewise.
5116 (add_template_conv_candidate): Likewise.
5117 (build_user_type_conversion_1): Adjust accordingly.
5118 (build_object_call): Likewise.
5119 (build_conditional_expr): Likewise.
5120 (add_candidates): Likewise.
5121 (build_new_op): Likewise.
5122 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
5123 (build_new_method_call): Adjust calls to add_function_candidate.
5124 (make_temporary_var_for_ref_to_temp): New function.
5125 (initialize_reference): Add decl parameter.
5126 * class.c (build_rtti_vtbl_entries): Use build_address and
5128 * cp-tree.h (initialize_reference): Change prototype.
5129 (make_temporary_var_for_ref_to_temp): New function.
5130 (build_type_conversion): Change prototype.
5131 (build_address): New function.
5132 (build_nop): Likewise.
5133 * cvt.c (cp_convert_to_pointer): Adjust call to
5134 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
5136 (convert_to_pointer_force): Use build_nop.
5137 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
5138 (convert_to_reference): Adjust call to build_type_conversion.
5139 (ocp_convert): Likewise.
5140 (build_type_conversion): Remove for_sure parameter.
5141 * decl.c (grok_reference_init): Use initialize_reference.
5142 * typeck.c (build_address): New function.
5143 (build_nop): Likewise.
5144 (build_unary_op): Use them.
5145 (build_ptrmemfunc): Tidy slightly.
5146 (convert_for_initialization): Adjust call to
5147 initialize_reference.
5148 * typeck2.c (store_init_value): Remove #if 0'd code.
5150 2003-03-03 Jason Merrill <jason@redhat.com>
5152 * decl.c (start_function): Clear DECL_NUM_STMTS.
5154 * class.c (get_vtable_decl): Use vtbl_type_node.
5155 (build_primary_vtable): Check for it.
5157 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
5159 * decl.c (check_initializer): Check for vector_opaque_p.
5161 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
5163 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
5164 invoke an external cpp during compilation.
5166 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5168 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
5170 (start_decl): Likewise.
5171 (start_function): Likewise.
5173 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
5175 * Make-lang.in (CXX_C_OBJS): Update.
5177 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5180 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
5183 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
5185 * parser.c (cp_parser_init_declarator): Revert opaque
5186 vector_opaque_p change.
5187 Do not include target.h.
5189 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5192 * cp-tree.h (build_zero_init): Add parameter.
5193 * decl.c (cp_finish_decl): Adjust call.
5194 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
5196 (build_default_init): Add nelts parameter. Adjust calls to
5198 (build_new_1): Adjust call to build_default_init.
5199 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
5201 2003-02-26 Devang Patel <dpatel@apple.com>
5203 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
5204 required. Postpone enum setting for template decls.
5205 (build_enumerator): Delay copying value node until finish_enum
5206 (). Remove #if 0'ed code.
5207 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
5208 (tsubst_copy): Add check for enum type.
5210 2003-02-25 Mark Mitchell <mark@codesourcery.com>
5213 * decl2.c (prune_vars_needing_no_initialization): Do not throw
5214 away initializations for DECL_EXTERNAL VAR_DECLs.
5215 (finish_file): Adjust accordingly.
5216 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
5218 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
5220 * decl.c (add_binding): Time TV_NAME_LOOKUP.
5221 (push_class_binding): Likewise.
5222 (set_namespace_binding): Likewise.
5224 2003-02-24 Mark Mitchell <mark@codesourcery.com>
5227 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
5228 specializations back to the main template.
5229 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
5230 * pt.c (resolve_typename_type): Likewise.
5232 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
5235 * pt.c (tsubst_copy_and_build): For a templated function inside a
5236 scope, process template arguments.
5238 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5241 * typeck2.c (abstract_virtuals_error): Don't check when
5242 TYPE is still template parameter dependent.
5244 2003-02-23 Mark Mitchell <mark@codesourcery.com>
5247 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
5248 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
5249 * pt.c (instantiate_class_template): Don't try to instantiate
5251 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
5253 2003-02-21 Mark Mitchell <mark@codesourcery.com>
5256 * decl.c (grokdeclarator): Do not allow parameters with variably
5259 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
5261 * search.c (grow_bfs_bases): Remove. Fold into ...
5262 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
5265 2003-02-20 Mark Mitchell <mark@codesourcery.com>
5268 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
5269 when the G++ 3.2 ABI prevents correct compilation.
5271 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
5273 Change base class access representation. Share virtual base
5275 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
5277 * cp/class.c (build_base_path): Likewise.
5278 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
5279 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
5280 (make_new_vtable): Adjust.
5281 (force_canonical_binfo_r): Delete.
5282 (force_canonical_binfo): Delete.
5283 (mark_primary_virtual_base): Delete.
5284 (dfs_unshared_virtual_bases): Delete.
5285 (mark_primary_bases): Adjust.
5286 (maybe_warn_about_overly_private_class): Adjust.
5287 (dfs_base_derived_from): Delete.
5288 (base_derived_from): Follow the inheritance chain.
5289 (struct find_final_overrider_data): Add vpath member.
5290 (dfs_find_final_overrider): Adjust.
5291 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
5292 (find_final_overrider): Adjust.
5293 (update_vtable_entry_for_fn): Adjust.
5294 (modify_all_vtables): Adjust.
5295 (walk_subobject_offsets): Adjust.
5296 (layout_nonempty_base_or_field): Adjust.
5297 (layout_empty_base): Remove last parameter. Adjust.
5298 (build_base_field): Adjust.
5299 (build_base_fields): Adjust.
5300 (propagate_binfo_offsets): Remove last parameter. Adjust.
5301 (dfs_set_offset_for_unshared_vbases): Delete.
5302 (layout_virtual_bases): Adjust.
5303 (finish_struct_1): Adjust.
5304 (init_class_processing): Don't init access nodes.
5305 (dfs_get_primary_binfo): Delete.
5306 (get_primary_binfo): Adjust.
5307 (dump_class_hierarchy_r): Remove most derived arg, add IGO
5309 (dump_class_hierarchy): Adjust.
5310 (finish_vtbls): Adjust.
5311 (get_original_base): Delete.
5312 (build_vtt_inits): Adjust.
5313 (dfs_build_secondary_vptr_vtt_inits): Adjust.
5314 (dfs_ctor_vtable_bases_queue_p): Adjust.
5315 (build_ctor_vtbl_group): Adjust.
5316 (dfs_accumulate_vtbl_inits): Adjust.
5317 (build_vtbl_initializer): Adjust.
5318 (build_vbase_offset_vtbl_entries): Adjust.
5319 (add_vcall_offset_vtbl_entries_1): Adjust.
5320 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
5321 (access_*_node): Remove.
5322 (CANONICAL_BINFO): Delete.
5323 (BINFO_UNSHARED_MARKED): Remove.
5324 (BINFO_MARKED): Set LANG_FLAG_0 directly.
5325 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
5326 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
5327 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
5329 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
5330 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5331 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
5333 (BINFO_DEPENDENT_BASE_P): New.
5334 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
5336 (markedp, unmarkedp): Adjust.
5337 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
5338 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
5339 find_vbase_instance, binfo_for_vbase): Delete.
5340 (copied_binfo, original_binfo): Declare.
5341 (finish_base_specifier): Add virtual_p arg.
5342 (unshare_base_binfos): Delete.
5343 (copy_base_binfos): Declare.
5344 (reverse_path): Delete.
5345 * cp/decl.c (xref_basetypes): Access and virtuality passed
5346 differently. Don't copy direct base binfos here. Call
5348 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
5349 (initialize_vtbl_ptrs): Adjust.
5350 (expand_member_init): Adjust.
5351 * cp/parser.c (cp_parser_base_specifier): Adjust.
5352 * cp/pt.c (instantiate_class_template): Adjust.
5353 (get_template_base_recursive): Adjust.
5354 * cp/rtti.c (get_pseudo_ti_init): Adjust.
5355 (get_pseudo_ti_desc): Adjust.
5356 * cp/tree.c (unshare_base_binfos): Rename to ...
5357 (copy_base_binfos): ... here, reimplement.
5358 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
5359 (reverse_path): Remove.
5360 * cp/typeck.c (get_delta_difference): Adjust error messages.
5361 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
5362 * cp/search.c (lookup_base_r): Adjust.
5363 (dynamic_cast_base_recurse): Adjust.
5364 (canonical_binfo): Remove.
5365 (dfs_canonical_queue): Remove.
5366 (dfs_assert_unmarked_p): Remove.
5367 (assert_canonical_unmarked): Remove.
5368 (shared_marked_p, shared_unmarked_p): Remove.
5369 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
5370 (dfs_access_in_type): Adjust.
5371 (access_in_type): Adjust.
5372 (dfs_accessible_queue_p): Adjust.
5373 (dfs_accessible_p): Adjust.
5374 (is_subobject_of_p_1, is_subobject_of_p): Remove.
5375 (struct lookup_field_info): Remove from_dep_base_p field.
5376 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
5377 (lookup_field_r): Remove dependent base code.
5378 (lookup_member): Likewise.
5379 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
5380 (dfs_unmarked_real_bases_queue_p): Remove.
5381 (dfs_marked_real_bases_queue_p): Remove.
5382 (dfs_skip_vbases): Remove.
5383 (dfs_get_pure_virtuals): Adjust.
5384 (markedp, unmarkedp): Adjust.
5385 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
5386 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
5387 (dfs_unmark): Adjust.
5388 (dfs_get_vbase_types):Remove.
5389 (dfs_build_inheritance_graph_order): Remove.
5390 (get_vbase_types): Remove
5391 (dfs_find_vbase_instance): Remove.
5392 (find_vbase_instance): Remove.
5393 (dfs_debug_unmarkedp): Adjust.
5394 (dependent_base_p): Remove.
5395 (dfs_push_type_decls): Adjust.
5396 (dfs_push_decls): Adjust.
5397 (dfs_no_overlap_yet): Adjust.
5398 (copied_binfo): New function.
5399 (original_binfo): New function.
5400 (binfo_for_vbase): Remove.
5402 2003-02-18 Zack Weinberg <zack@codesourcery.com>
5404 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
5405 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
5408 2003-02-18 Mark Mitchell <mark@codesourcery.com>
5411 * class.c (layout_class_type): In the 3.2 ABI, take into account
5412 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
5414 2003-02-18 Matt Austern <austern@apple.com>
5416 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
5418 * cp/decl.c (wrapup_globals_for_namespace): Remove special
5419 handling of global namespace.
5421 2003-02-18 Geoffrey Keating <geoffk@apple.com>
5423 * cp-tree.h (rid_to_yy): Delete.
5424 (C_RID_YYCODE): Delete.
5425 (finish_file): Delete redundant declaration.
5427 2003-02-18 Jason Merrill <jason@redhat.com>
5430 * decl.c (reshape_init): Don't mess with initializer labels.
5433 * parser.c (cp_parser_postfix_expression): Set idk properly for
5434 object->scope::member.
5436 2003-02-18 Ben Elliston <bje@redhat.com>
5439 * decl.c (duplicate_decls): Fix typo in comment.
5441 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
5444 * class.c (build_base_field): Mark fields for base classes with
5447 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5450 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
5451 CONSTRUCTOR_ELTS only once.
5453 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5456 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
5457 (dump_type_suffix): Likewise.
5459 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
5461 * search.c: ANSIfy function declarations and definitions.
5462 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
5463 * call.c (build_method_call, resolve_scoped_fn_name,
5464 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
5466 * class.c (handle_using_decl): Likewise.
5467 * decl.c (make_typename_type, make_unmound_class_template,
5468 start_decl, compute_array_index_type): Likewise.
5469 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
5470 * init.c (expand_member_init, build_member_call): Likewise.
5471 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
5472 resolve_typename_type): Likewise.
5473 * typeck.c (lookup_destructor, finish_class_member_access_exprm
5474 build_prememfunc_access_expr): Likewise.
5476 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5478 * decl2.c: Include "timevar.h".
5479 (namespace_ancestor): Time name lookup.
5480 (add_using_namespace): Likewise.
5481 (lookup_using_namespace): Likewise.
5482 (qualified_lookup_using_namespace): Likewise.
5483 (decl_namespace): Likewise.
5484 (lookup_arg_dependent): Likewise.
5485 * lex.c (do_identifier): Likewise.
5486 (do_scoped_id): Likewise.
5487 * pt.c (lookup_template_class): Likewise.
5489 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
5491 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5493 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5495 * decl.c: Include "timevar.h".
5496 (poplevel): Time name lookup.
5497 (find_binding): Likewise.
5498 (push_namespace): Likewise.
5499 (pop_nested_namespace): Likewise.
5500 (store_bindings): Likewise.
5501 (maybe_push_to_top_level): Likewise.
5502 (pop_from_top_level): Likewise.
5503 (push_local_name): Likewise.
5504 (pushtag): Likewise.
5505 (pushdecl): Likewise.
5506 (pushdecl_with_scope): Likewise.
5507 (pushdecl_namespace_level): Likewise.
5508 (pushdecl_top_level): Likewise.
5509 (pushdecl_class_level): Likewise.
5510 (push_class_level_binding): Likewise.
5511 (push_using_decl): Likewise.
5512 (push_using_directive): Likewise.
5513 (push_overloaded_decl): Likewise.
5514 (lookup_label): Likewise.
5515 (define_label): Likewise.
5516 (lookup_tag): Likewise.
5517 (lookup_tag_reverse): Likewise.
5518 (lookup_namespace_name): Likewise.
5519 (select_decl): Likewise.
5520 (unqualified_namespace_lookup): Likewise.
5521 (lookup_name_real): Likewise.
5522 (lookup_name_current_level): Likewise.
5523 (lookup_type_current_level): Likewise.
5524 (maybe_inject_for_scope_var): Likewise.
5525 (xref_tag): Likewise.
5527 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5529 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
5531 * decl.c (build_enumerator): Remove unneeded test.
5533 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
5535 * cp-tree.h (struct lang_type_header): Make all fields unsigned
5538 2003-02-03 Mark Mitchell <mark@codesourcery.com>
5541 * call.c (z_candidate): Add args.
5542 (convert_class_to_reference): Set it.
5543 (implicit_conversion): Tidy.
5544 (add_candidate): Add args parameter.
5545 (add_function_candidate): Adjust call to add_candidate.
5546 (add_conv_candidate): Likewise.
5547 (build_builtin_candidate): Likewise.
5548 (build_user_type_conversion_1): Eliminate wasteful tree_cons
5550 (build_new_function_call): Likewise.
5551 (build_object_call): Likewise.
5552 (add_candidates): New function.
5553 (build_new_op): Use it.
5554 (covert_like_real): Adjust call to build_over_call.
5555 (build_over_call): Remove args parameter.
5556 * operators.def: Add <?= and >?=.
5558 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5560 * typeck.c (build_indirect_ref): Don't check flag_volatile.
5562 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5565 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
5567 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
5569 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
5570 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
5571 (BINFO_LANG_ELTS): New #define.
5572 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
5574 2003-01-30 Geoffrey Keating <geoffk@apple.com>
5576 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
5578 2003-01-30 Mark Mitchell <mark@codesourcery.com>
5580 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
5582 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
5583 rather than TYPE_LANG_FLAG_0.
5584 (TYPE_BUILT_IN): Remove.
5585 (TYPE_DEPENDENT_P): New macro.
5586 (TYPE_DEPENDENT_P_VALID): Likewise.
5587 (lang_type_class): Add fields_readonly.
5588 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
5589 * pt.c (dependent_type_p_r): New function, split out from ...
5590 (dependent_type_p): ... here. Memoize results.
5591 * search.c (dependent_base_p): Use dependent_type_p, not
5592 uses_template_parms.
5593 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
5596 2003-01-29 Mark Mitchell <mark@codesourcery.com>
5598 * call.c (build_field_call): Use build_new_op, not build_opfncall.
5599 (prep_operand): New function.
5600 (build_new_op): Use it. Remove dead code.
5601 * class.c (pushclass): Change "modify" parameter type from int to
5603 (currently_open_class): Use same_type_p, not pointer equality.
5604 (push_nested_class): Adjust calls to pushclass, remove modify
5606 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
5607 (pushclass): Change prototype.
5608 (push_nested_class): Likewise.
5609 (grokoptypename): Remove.
5610 (build_opfncall): Remove.
5611 (value_dependent_expression_p): Declare.
5612 (resolve_typename_type): Likewise.
5613 (resolve_typename_type_in_current_instantiation): Likewise.
5614 (enter_scope_of): Remove.
5616 (tsubst_expr): Likewise.
5617 (tsubst_copy): Likewise.
5618 (tsubst_copy_and_build): Likewise.
5619 * decl.c (warn_about_implicit_typename_lookup): Remove.
5620 (finish_case_label): Return error_mark_node for erroneous labels.
5621 (start_decl): Adjust calls to push_nested_class.
5622 (grokfndecl): Call push_scope/pop_scope around call to
5624 (grokdeclarator): Do not call tsubst.
5625 (start_function): Adjust calls to push_nested_class.
5626 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
5627 (check_classfn): Use push_scope/pop_scope around type comparisions.
5628 (grokoptypename): Remove.
5629 (push_sscope): Adjust call to push_nested_class.
5630 * error.c (dump_type): Show cv-qualification of typename types.
5631 * init.c (build_member_call): Use build_new_op, not
5633 * method.c (build_opfncall): Remove.
5634 * parser.c (cp_parser): Add allow_non_constant_expression_p and
5635 non_constant_expression_p.
5636 (cp_parser_constant_expression): Adjust prototype.
5637 (cp_parser_resolve_typename_type): Remove.
5638 (cp_parser_non_constant_expression): New function.
5639 (cp_parser_non_constant_id_expression): Likewise.
5640 (cp_parser_new): Set allow_non_constant_expression_p and
5641 non_constant_expression_p.
5642 (cp_parser_primary_expression): Reject `this' and `va_arg' in
5643 constant-expressions. Note that dependent names aren't really
5645 (cp_parser_postfix_expression): Reject conversions to non-integral
5646 types in constant-expressions. Neither are increments or
5648 (cp_parser_unary_expression): Reject increments and decrements in
5649 constant-expressions.
5650 (cp_parser_direct_new_declarator): Adjust call to
5651 cp_parser_constant_expression.
5652 (cp_parser_cast_expression): Reject conversions to non-integral
5653 types in constant-expressions.
5654 (cp_parser_assignment_expression): Rejects assignments in
5655 constant-expressions.
5656 (cp_parser_expression): Reject commas in constant-expressions.
5657 (cp_parser_labeled_statement): Adjust call to
5658 cp_parser_constant_expression.
5659 (cp_parser_direct_declarator): Simplify array bounds, even in
5660 templates, when they are non-dependent. Use
5661 resolve_typename_type, not cp_parser_resolve_typename_type.
5662 (cp_parser_class_head): Use resolve_typename_type, not
5663 cp_parser_resolve_typename_type.
5664 (cp_parser_member_declaration): Adjust call to
5665 cp_parser_constant_expression.
5666 (cp_parser_constant_initializer): Likewise.
5667 (cp_parser_constructor_declarator): Use resolve_typename_type, not
5668 cp_parser_resolve_typename_type.
5669 (cp_parser_late_parsing_default_args): Adjust call to
5671 * pt.c (tsubst): Give it internal linkage.
5672 (tsubst_expr): Likewise.
5673 (tsubst_copy): Likewise.
5674 (tsubst_copy_and_build): Likewise.
5675 (push_access_scope_real): Likewise.
5676 (tsubst_friend_class): Likewise.
5677 (instantiate_class_template): Adjust call to pushclass.
5678 (value_dependent_expression_p): Give it external linkage.
5680 (resolve_typename_type): New function.
5681 * semantics.c (finish_call_expr): Use build_new_op, not
5683 (begin_constructor_declarator): Remove.
5684 (begin_class_definition): Adjust call to pushclass.
5685 (enter_scope_of): Remove.
5686 * typeck.c (comptypes): Resolve typename types as appropriate.
5687 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
5688 (build_x_compound_expr): Likewise.
5689 (build_modify_expr): Likewise.
5690 (build_x_modify_expr): Likewise.
5691 * typeck2.c (build_x_arrow): Likewise.
5693 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
5695 * pt.c (last_pending_template) Declare GTY().
5697 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5700 * parser.c (cp_parser_elaborated_type_specifier): Convert
5701 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
5702 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
5704 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
5707 * pt.c (unify): Don't unify '*T' with 'U C::*'.
5710 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
5711 inside a declarator.
5713 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
5715 * class.c (update_vtable_entry_for_fn): Add index parameter.
5716 Generate vcall thunk for covariant overriding from a virtual
5718 (dfs_modify_vtables): Adjust.
5720 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
5723 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
5725 (cp_parser_base_specifier): Look for and consume a
5726 TEMPLATE keyword. Replace switch with array index.
5729 * semantics.c (finish_non_static_data_member): Remember the
5730 field's type even in a template.
5733 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
5737 * parser.c (cp_parser_cast_expression): Be more tentative.
5739 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5741 * cp-tree.h (flagged_type_tree_s): Remove.
5742 (check_for_new_type): Likewise.
5743 * typeck2.c (check_for_new_type): Likewise.
5745 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
5747 * dump.c: ANSIfy function declarations and definitions.
5749 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
5751 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5754 * init.c (build_new): Set the type of the new-expression, even
5755 when processing_templte_decl.
5758 * parser.c (cp_parser_primary_expression): Improve error message
5759 for templates used in an expression context.
5762 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
5763 parse when encountering "typedef".
5765 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
5767 * class.c, parser.c: ANSIfy function definitions and declarations.
5769 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5772 * error.c (dump_decl): For an OVERLOAD, just print the name of the
5773 function; it doesn't make sense to try to print its type.
5774 * semantics.c (finish_typeof): Issue errors about invalid uses.
5777 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
5779 (cp_parser_expression_statement): Use it.
5780 (cp_parser_explicit_instantiation): Likewise.
5781 * pt.c (do_decl_instantiation): Improve error handling logic.
5783 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5786 * parser.c (cp_parser_using_declaration): Issue error messages
5787 about name resolution failures here.
5790 * class.c (currently_open_derived_class): Use dependent_type_p.
5791 * cp-tree.h (dependent_type_p): New function.
5792 (dependent_template_arg_p): Likewise.
5793 (dependent_template_p): Likewise.
5794 (type_dependent_expression_p): Likewise.
5795 * parser.c (cp_parser_dependent_type_p): Remove.
5796 (cp_parser_value_dependent_type_p): Likewise.
5797 (cp_parser_type_dependent_expression_p): Likewise.
5798 (cp_parser_dependent_template_arg_p): Likewise.
5799 (cp_parser_dependent_template_id_p): Likewise.
5800 (cp_parser_dependent_template_p): Likewise.
5801 (cp_parser_diagnose_invalid_type_name): Replace
5802 cp_parser_dependent_type_p with dependent_type_p, etc.
5803 (cp_parser_primary_expresion): Likewise.
5804 (cp_parser_nested_name_specifier_opt): Likewise.
5805 (cp_parser_postfix_expression): Likewise.
5806 (cp_parser_unary_expression): Likewise.
5807 (cp_parser_template_name): Likewise.
5808 (cp_parser_class_name): Likewise.
5809 (cp_parser_lookup_name): Likewise.
5810 * pt.c (dependent_type_p): New function.
5811 (value_dependent_expression_p): Likewise.
5812 (type_dependent_expression_p): Likewise.
5813 (dependent_template_arg_p): Likewise.
5814 (dependent_template_id_p): Likewise.
5815 (dependent_template_p): Likewise.
5819 * parser.c (cp_parser_simple_declaration): Return quickly when
5820 encountering errors.
5822 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5824 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
5826 2003-01-17 Jason Merrill <jason@redhat.com>
5828 PR c++/9167, c++/9358
5829 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
5831 2003-01-17 Jason Merrill <jason@redhat.com>
5834 * call.c (build_conditional_expr): Always do lvalue-rvalue
5837 2003-01-17 Mark Mitchell <mark@codesourcery.com>
5840 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
5841 * cp-tree.h (BASELINK_BINFO): Adjust.
5842 (BASELINK_FUNCTIONS): Likewise.
5843 (BASELINK_ACCESS_BINFO): Likewise.
5844 (tree_baselink): New structure.
5845 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
5846 (lang_tree_node): Add baselink.
5847 * decl.c (cp_tree_node_structure): Add BASELINK case.
5848 * search.c (build_baselink): Adjust.
5849 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
5850 test from TREE_LIST case.
5853 * parser.c (cp_parser_constructor_declarator_p): Do not assume
5854 that a constructor cannot be declared outside of its own class.
5856 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
5857 be resolved, neither can the qualified name.
5859 * rtti.c (get_pseudo_ti_desc): Fix thinko.
5861 2003-01-16 Jason Merrill <jason@redhat.com>
5864 * init.c (build_vec_init): Re-add maxindex parm.
5865 (perform_member_init, build_aggr_init): Pass it.
5866 (build_new_1): Pass it. Use an incomplete array type for full_type.
5867 * typeck.c (build_modify_expr): Pass it.
5868 * cp-tree.h: Adjust.
5870 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
5872 * cp-tree.h (tsubst_copy_and_build): New declaration.
5873 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
5874 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
5875 (tsubst_copy_and_build): New function.
5877 2003-01-16 Mark Mitchell <mark@codesourcery.com>
5879 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
5880 (PARTIAL_INSTANTIATION_P): Remove.
5881 (IMPLICIT_TYPENAME_P): Likewise.
5882 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
5883 (build_typename_type): Remove declaration.
5884 (parmlist_is_exprlist): Likewise.
5885 * decl.c (build_typename_type): Make it static, remove third
5887 (push_class_binding): Don't do implicit typename stuff.
5888 (make_typename_type): Likewise.
5889 (lookup_name_real): Likewise.
5890 (grokdeclarator): Don't try to convert declarations into
5891 initializations. Don't do implicit typename stuff.
5892 (parmlist_is_exprlist): Remove.
5893 (xref_basetypes): Simplify.
5894 * decl2.c (grokfield): Don't try to convert declarations into
5896 (build_anon_union_vars): Do this while processing templates, too.
5897 (finish_anon_union): Likewise.
5898 * error.c (dump_type): Remove implicit typename handling.
5899 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
5900 (cp_parser_primary_expression): Correct handling of names not
5901 found by unqualified name lookup in templates.
5902 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
5903 of types when possible.
5904 (cp_parser_simple_declaration): Complain intelligently about some
5905 invalid declarations.
5906 (cp_parser_member_declaration): Likewise.
5907 (cp_parser_constructor_declarator_p): Don't check when we're in a
5909 * pt.c (instantiate_class_template): Remove
5910 PARTIAL_INSTANTIATION_P gunk.
5911 * search.c (lookup_field_r): Don't build implicit typenames.
5912 (marked_pushdecls_p): Don't enter dependent base types.
5913 (unmarked_pushdecls_p): Likewise.
5914 * semantics.c (begin_class_definition): Remove implicit typename
5917 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
5920 * parser.c (cp_parser_direct_declarator): If accepting either
5921 abstract or named, the name must be an unqualified-id.
5923 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5925 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
5927 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5929 * decl2.c (check_classfn): Fix uninitialized warning.
5930 (build_anon_union_vars): Likewise.
5931 * pt.c (tsubst_copy): Likewise.
5933 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
5935 Further conform g++'s __vmi_class_type_info to the C++ ABI
5937 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
5939 (class_hint_flags): Likewise.
5941 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5943 * config-lang.in: Add semantics.c to gtfiles.
5944 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
5945 (saved_scope): Likewise.
5946 (type_lookups): Remove.
5947 (deferred_access): New structure.
5948 (type_access_control): Remove.
5949 (save_type_access_control): Likewise.
5950 (reset_type_access_control): Likewise.
5951 (decl_type_access_control): Likewise.
5952 (push_deferring_access_checks): Declare.
5953 (resume_deferring_access_checks): Likewise.
5954 (stop_deferring_access_checks): Likewise.
5955 (pop_deferring_access_checks): Likewise.
5956 (get_deferred_access_checks): Likewise.
5957 (pop_to_parent_deferring_access_checks): Likewise.
5958 (perform_deferred_access_checks): Likewise.
5959 (perform_or_defer_access_check): Likewise.
5960 * decl.c (make_typename_type): Use perform_or_defer_access_check.
5961 (make_unbound_class_template): Likewise.
5962 (grokdeclarator): Don't call decl_type_access_control.
5963 * parser.c (cp_parser_context): Remove deferred_access_checks
5964 and deferring_access_checks_p fields.
5965 (cp_parser_context_new): Adjust.
5966 (cp_parser): Remove access_checks_lists.
5967 (cp_parser_defer_access_check): Remove.
5968 (cp_parser_start_deferring_access_checks): Remove.
5969 (cp_parser_stop_deferring_access_checks): Remove.
5970 (cp_parser_perform_deferred_access_checks): Remove.
5971 (cp_parser_nested_name_specifier_opt): Use new deferred access
5973 (cp_parser_simple_declaration): Likewise.
5974 (cp_parser_template_id): Likewise.
5975 (cp_parser_function_definition): Likewise.
5976 (cp_parser_class_specifier): Likewise.
5977 (cp_parser_lookup_name): Likewise.
5978 (cp_parser_single_declaration): Likewise.
5979 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
5980 (cp_parser_parse_tentatively): Likewise.
5981 (cp_parser_parse_definitely): Likewise.
5982 (yyparse): Likewise.
5983 (cp_parser_init_declarator): Remove access_checks parameter.
5984 Use new deferred access functions.
5985 (cp_parser_function_definition_from_specifiers_and_declarator):
5987 (cp_parser_class_head): Remove deferring_access_checks_p and
5988 saved_access_checks parameters. Use new deferred access functions.
5989 (cp_parser_member_specification_opt): Don't call
5990 reset_type_access_control.
5991 * search.c (type_access_control): Remove.
5992 * semantics.c: Include "gt-cp-semantics.h".
5993 (deferred_type_access_control): Remove.
5994 (deferred_access_stack): New variable.
5995 (deferred_access_free_list): Likewise.
5996 (push_deferring_access_checks): New function.
5997 (resume_deferring_access_checks): Likewise.
5998 (stop_deferring_access_checks): Likewise.
5999 (pop_deferring_access_checks): Likewise.
6000 (get_deferred_access_checks): Likewise.
6001 (pop_to_parent_deferring_access_checks): Likewise.
6002 (perform_deferred_access_checks): New function, adapted from
6003 cp_parser_perform_deferred_access_checks.
6004 (perform_or_defer_access_check): New function, adapted from
6005 cp_parser_defer_access_check.
6006 (current_type_lookups): Remove.
6007 (deferred_type_access_control): Likewise.
6008 (decl_type_access_control): Likewise.
6009 (save_type_access_control): Likewise.
6010 (reset_type_access_control): Likewise.
6011 (begin_function_definition): Adjust.
6012 (begin_class_definiton): Likewise.
6014 2003-01-13 Jason Merrill <jason@redhat.com>
6017 * class.c (build_base_path): Take the address before calling save_expr.
6019 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
6020 all the ambiguous conversions are bad.
6022 * class.c (maybe_warn_about_overly_private_class): Don't stop
6023 searching when we find a nonprivate method.
6025 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
6027 2003-01-12 Mark Mitchell <mark@codesourcery.com>
6029 * cp-tree.h (get_arglist_len_in_bytes): Remove.
6032 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
6033 typeame types more robustly.
6035 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
6037 * parser.c: Fix comment typos.
6039 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6042 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
6043 an object_type which is not a class type.
6045 2003-01-10 Geoffrey Keating <geoffk@apple.com>
6047 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
6048 (cp_parser_late_parsing_default_args): Likewise.
6050 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
6052 * cfns.gperf: ANSIfy function declarations.
6053 * cfns.h: Regenerate.
6054 * cp-tree.h: ANSIfy function declarations.
6056 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6058 * cp-tree.h (reparse_absdcl_as_expr): Remove.
6059 (reparse_absdcl_as_casts): Likewise.
6060 (reparse_decl_as_expr): Likewise.
6061 (finish_decl_parsing): Likewise.
6062 * decl2.c (reparse_absdcl_as_expr): Remove.
6063 (reparse_absdcl_as_casts): Likewise.
6064 (repase_decl_as_expr): Likewise.
6065 (finish_decl_parsing): Likewise.
6070 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
6072 (cp_parser_nested_name_specifier_opt): Correct the
6073 check_dependency_p false.
6074 (cp_parser_postfix_expression): Fix formatting.
6075 (cp_parser_decl_specifier_seq): Avoid looking for constructor
6076 declarators when possible.
6077 (cp_parser_template_id): Avoid performing name-lookup when
6079 (cp_parser_class_head): Do not count specializations when counting
6080 levels of templates.
6081 (cp_parser_constructor_declarator_p): Return immediately if
6082 there's no chance that the tokens form a constructor declarator.
6083 * rtti.c (throw_bad_typeid): Add comment. Do not return an
6084 expression with reference type.
6085 (get_tinfo_decl_dynamic): Do not return an expression with
6087 (build_typeid): Add comment. Do not return an expression with
6089 * typeck.c (build_class_member_access_expr): Improve handling of
6090 conditionals and comma-expressions as objects.
6092 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6094 * cfns.gperf: ANSIfy function declarations.
6095 * cfns.h: Regenerate.
6096 * cp-tree.h: ANSIfy function declarations.
6097 * parser.c: ANSIfy function declarations & definitions.
6099 * decl.c (bad_specifiers): Fix parameter order error I introduced.
6101 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6103 Merge from pch-branch:
6105 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6107 Merge to tag pch-merge-20030102:
6109 * semantics.c (finish_translation_unit): Don't call finish_file.
6110 * parser.c: Don't include ggc.h.
6111 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
6112 read first token here. Don't allow PCH files after the first
6114 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
6115 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
6116 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
6117 (cp_parser_late_parsing_for_member): Don't duplicate call to
6118 cp_lexer_set_source_position_from_token.
6119 (cp_parser_late_parsing_default_args): Likewise.
6120 (yyparse): Call finish_file after clearing the_parser.
6122 2002-12-11 Geoffrey Keating <geoffk@apple.com>
6124 * Make-lang.in: Remove $(GGC_H) from all dependencies.
6125 (CXX_TREE_H): Add $(GGC_H).
6126 * class.c: Don't include ggc.h.
6127 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
6128 (method_name_cmp): Likewise.
6129 (resort_data): New variable.
6130 (resort_field_decl_cmp): New.
6131 (resort_method_name_cmp): New.
6132 (resort_sorted_fields): New.
6133 (resort_type_method_vec): New.
6134 (finish_struct_methods): Delete cast.
6135 (finish_struct_1): Delete cast.
6136 * cp-tree.h: Include ggc.h.
6137 (struct lang_type_class): Add reorder attribute to field `methods'.
6138 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
6139 (resort_sorted_fields): New prototype.
6140 (resort_type_method_vec): New prototype.
6141 * call.c: Don't include ggc.h.
6143 * decl2.c: Likewise.
6146 * method.c: Likewise.
6147 * optimize.c: Likewise.
6148 * parse.y: Likewise.
6151 * search.c: Likewise.
6152 * semantics.c: Likewise.
6156 * lang-specs.h: Remove comment.
6158 2002-12-03 Geoffrey Keating <geoffk@apple.com>
6160 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
6161 (operator_name_info): Mark to be saved for PCH, specify size.
6162 (assignment_operator_name_info): Likewise.
6164 2002-11-19 Geoffrey Keating <geoffk@apple.com>
6166 * decl.c (anon_cnt): Mark to be saved for PCH.
6168 2002-10-25 Geoffrey Keating <geoffk@apple.com>
6170 * lex.c (init_reswords): Delete now-untrue comment.
6171 Allocate ridpointers using GGC.
6173 2002-10-04 Geoffrey Keating <geoffk@apple.com>
6175 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
6177 * g++spec.c (lang_specific_driver): Don't include standard
6178 libraries in `added'.
6180 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
6182 * decl2.c (finish_file): Call c_common_write_pch.
6183 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
6185 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
6187 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
6188 files when using g++.
6189 * lang-specs.h: Handle compiling C++ header files.
6191 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6193 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
6195 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6197 * pt.c (push_access_scope_real): Call push_to_top_level for
6198 function in namespace scope.
6199 (pop_access_scope): Call pop_from_top_level for function in
6202 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6204 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
6206 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6208 * Make-lang.in (c++.install-common, c++.install-man,
6209 c++.uninstall): Prepend $(DESTDIR) to destination paths in
6210 all (un)installation commands.
6211 (c++.install-common): Rewrite $(LN) commands to support
6212 DESTDIR with "ln" as well as with "ln -s".
6214 2003-01-08 Jason Merrill <jason@redhat.com>
6216 * parser.c (cp_parser_primary_expression): See through explicitly
6217 scoped ALIAS_DECLs, too.
6219 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
6221 * decl.c: Remove some #if 0 code.
6223 * decl.c: ANSIfy function declarations.
6225 2003-01-07 Mark Mitchell <mark@codesourcery.com>
6227 * parser.c (cp_parser_asm_definition): Correct handling of omitted
6230 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6233 * decl.c (make_typename_type): Check access only when tf_error.
6234 (make_unbound_class_template): Likewise.
6235 * pt.c (saved_access_scope): New variable.
6236 (push_access_scope_real): New function.
6237 (push_access_scope): Likewise.
6238 (pop_access_scope): Likewise.
6239 (tsubst_default_argument): Use them.
6240 (instantiate_template): Likewise.
6241 (regenerate_decl_from_template): Likewise.
6242 (instantiate_decl): Likewise.
6243 (get_mostly_instantiated_function_type): Likewise.
6245 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
6247 * tree.c: Delete bogus #if 0 code.
6249 2003-01-07 Andreas Schwab <schwab@suse.de>
6251 * class.c (layout_class_type): Don't use
6252 PCC_BITFIELD_TYPE_MATTERS if not defined.
6254 2003-01-06 Mark Mitchell <mark@codesourcery.com>
6257 * decl2.c (build_cleanup): Mark the object as used.
6259 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
6260 (hash_local_specialization): New function.
6261 (register_local_specialization): Revert 2003-01-05 change.
6262 (instantiate_decl): Use hash_local_specialization when creating
6263 the local_specializations table.
6265 * decl2.c (mark_used): Do not synthesize thunks.
6267 * class.c (layout_class_type): Correct handling of unnamed
6268 bitfields wider than their types.
6271 * parser.c (cp_parser): Remove default_arg_types. Update
6272 documentation for unparsed_functions_queues.
6273 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
6275 (cp_parser_new): Don't set parser->default_arg_types.
6276 (cp_parser_function_definition): Adjust usage of
6277 unparsed_funtions_queues.
6278 (cp_parser_class_specifier): Don't mess with
6279 parser->default_arg_types. Handle default argument processing in
6280 a separate phase from function body processing.
6281 (cp_parser_template_declaration_after_export): Adjust usage of
6282 unparsed_functions_queues.
6283 (cp_parser_late_parsing_for_member): Do not handle default
6286 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
6289 * parser.c (cp_parser_declarator_kind): New enum.
6290 (cp_parser_declarator): Adjust.
6291 (cp_parser_direct_declarator): Adjust. Allow for either named or
6292 abstract declarator. Prefer abstract, if possible. Allow
6293 parenthesized function name.
6294 (cp_parser_condition): Adjust cp_parser_declarator call.
6295 (cp_parser_explicit_instantiation): Likewise.
6296 (cp_parser_init_declarator): Likewise.
6297 (cp_parser_type_id): Likewise.
6298 (cp_parser_function_definition): Likewise.
6299 (cp_parser_member_declaration): Likewise.
6300 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
6301 the tentative parsing.
6302 (cp_parser_exception_declaration): Likewise.
6304 2003-01-05 Mark Mitchell <mark@codesourcery.com>
6306 * parser.c (cp_parser_template_parameter): Adjust call to
6307 cp_parser_parameter_declaration.
6308 (cp_parser_parameter_declaration_list): Likewise.
6309 (cp_parser_parameter_declaration): Replace
6310 greater_than_is_operator_p with template_parm_p parameter. Do not
6311 cache tokens for template default arguments.
6313 * pt.c (retrieve_local_specialization): Use htab_find, not
6314 htab_find_with_hash.
6315 (register_local_specialization): Use htab_find_slot, not
6316 htab_find_slot_with_hash.
6317 (instantiate_decl): Pass a hash function to htab_create.
6319 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6321 * parser.c (cp_parser_binary_expression,
6322 cp_parser_multiplicative_expression,
6323 cp_parser_additive_expression, cp_parser_shift_expression,
6324 cp_parser_relational_expression, cp_parser_equality_expression,
6325 cp_parser_and_expression, cp_parser_exclusive_or_expression,
6326 cp_parser_inclusive_or_expression,
6327 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
6328 cp_parser_binary_expression): Const-ify.
6330 2003-01-04 Mark Mitchell <mark@codesourcery.com>
6332 * method.c (use_thunk): Disable access control while building the
6335 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
6337 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
6340 2003-01-03 Matt Austern <austern@apple.com>
6342 * cp-tree.h (struct lang_type_class): add field for key method
6343 (cp_global_trees): rename dynamic_classes to keyed_classes
6344 (key_method): add definition
6345 * class.c (finish_struct_1): compute class's key method, and add
6346 the class to keyed_classes list if there is no key method.
6347 * decl.c (finish_function): add class to keyed_classes list if we
6348 see a definition of the class's key method.
6349 * pt.c (instantiate_class_template): add template specialization
6350 of a dynamic class to keyed_classes list.
6351 * decl2.c (key_method): remove
6352 (finish_file): iterate only through keyed_classes list when
6353 deciding whether to emit vtables, remove class from its list after
6356 2003-01-02 Jason Merrill <jason@redhat.com>
6358 * call.c (build_conditional_expr): Stabilize lvalues properly.
6359 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
6360 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
6361 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
6363 * call.c (convert_like_real): Call decl_constant_value for an
6364 IDENTITY_CONV even if there are no more conversions.
6366 * cvt.c (build_up_reference): Don't push unnamed temps.
6368 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
6370 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
6371 for a backend struct.
6373 * except.c (wrap_cleanups_r, build_throw): Make
6374 MUST_NOT_THROW_EXPRs void.
6375 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
6377 * init.c (build_vec_delete_1): Pre-evaluate the base address.
6379 * init.c (get_temp_regvar): Simplify logic.
6381 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
6382 our replacement is a decl.
6384 * decl.c (cp_make_fname_decl): Push the decls inside the
6387 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
6390 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
6393 2003-01-03 Graham Stott <graham.stott@btinternet.com>
6395 * parser.c (struct cp_parser): Add access_checks_lists field
6396 (cp_parser_simple_declaration): Use.
6397 (cp_parser_init_declarator): Likewise.
6399 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6401 * parser.c (cp_parser_declaration): Accept the __extension__
6402 keyword before the declaration.
6405 * parser.c (cp_parser_parameter_declaration): Allow attributes to
6406 appear after the declarator.
6408 * call.c (build_new_method_call): Fix typo in message format
6411 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6413 * parser.c (cp_lexer_next_token_is): Declare it inline.
6414 (cp_lexer_set_source_position_from_token): Likewise.
6415 (cp_lexer_debugging_p): Likewise.
6416 (cp_parser_parsing_tentatively): Likewise.
6417 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
6418 to the cp_lexer_peek_token.
6420 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
6423 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
6425 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
6426 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
6427 cp/repo.c: Fix copyright years.
6429 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
6431 * lex.c: Remove superfluous include of cpplib.h.
6432 (CONSTRAINT): Define without conditions.
6433 (init_cp_pragma): Use c_register_pragma.
6435 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6437 * .cvsignore: Remove.
6439 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
6441 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
6442 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
6443 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
6444 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
6445 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
6447 * lex.h: parse.y is dead, so don't mention it. Also replace the
6448 copyright header with the default GNU copyright header.
6450 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6452 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
6453 (lookup_name_namespace_only): Likewise.
6454 (begin_only_namespace_names): Likewise.
6455 (end_only_namespace_names): Likewise.
6456 * decl.c (only_namespace_names): Remove.
6457 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
6458 (lookup_name_real): Do not check only_namespace_names.
6459 (lookup_name_namespace_only): Remove.
6460 (begin_only_namespace_names): Likewise.
6461 (end_only_namespace_names): Likewise.
6462 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
6463 nested-name-specifiers more gracefully.
6464 (cp_parser_class_or_namespace_name): Avoid looking up namespace
6465 names when they cannot possibly appear.
6466 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
6467 (cp_parser_elaborated_type_specifier): Likewise.
6468 (cp_parser_namespace_name): Only look for namespace names.
6469 (cp_parser_lookup_name): Add is_namespace parameter.
6470 (cp_parser_lookup_name_simple): Adjust call to
6471 cp_parser_lookup_name.
6473 * parser.c (cp_parser_dependent_type_p): Fix thinko.
6475 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6477 * .cvsignore: Update.
6479 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
6481 * class.c (modify_vtable_entry): Remove unused variable.
6482 (get_vcall_index): Always expect a non-thunk.
6483 (update_vtable_entry_for_fn): Combine covariant adjustments, when
6484 overriding a thunk. Pass get_vcall_index a non-thunk.
6486 * decl2.c (finish_file): Mark undefined inlines as extern.
6488 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6490 * cp-tree.def (RETURN_INIT): Remove.
6491 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
6492 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
6493 (note_level_for_for): Remove.
6494 (note_level_for_try): Likewise.
6495 (note_level_for_catch): Likewise.
6496 (finish_named_return_value): Likewise.
6497 (do_pushlevel): Change prototype.
6498 (pending_lang_change): Remove.
6499 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
6501 (note_level_for_for): Remove.
6502 (note_level_for_try): Likewise.
6503 (note_level_for_catch): Likewise.
6504 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
6505 * parser.c (cp_parser_context_free_list): Make it "deletable".
6506 (cp_parser_template_argument): Remove misleading comment.
6507 * pt.c (tsubst_expr): Remove RETURN_INIT code.
6508 * semantics.c (genrtl_named_return_value): Remove.
6509 (do_pushlevel): Take a scope kind as an argument.
6510 (begin_if_stmt): Adjust.
6511 (begin_while_stmt): Likewise.
6512 (begin_for_stmt): Likewise.
6513 (finish_for_init_stmt): Likewise.
6514 (begin_switch_stmt): Likewise.
6515 (begin_handler): Likewise.
6516 (begin_compound_stmt): Likewise.
6517 (finish_named_return_value): Remove.
6518 (cp_expand_stmt): Remove RETURN_INIT case.
6519 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
6521 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6524 * parser.c (cp_parser_direct_declarator): Handle erroneous
6525 parenthesized declarators correctly.
6527 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6529 * cp-tree.h (pending_lang_change): Declare.
6531 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6533 * parser.c (cp_parser_context_free_list): New variable.
6534 (cp_parser_context_new): Use it.
6535 (cp_parser_error): Check return code from
6536 cp_parser_simulate_error.
6537 (cp_parser_simulate_error): Return a value.
6538 (cp_parser_id_expression): Optimize common case.
6539 (cp_parser_class_name): Likewise.
6540 (cp_parser_class_specifier): Adjust call to
6541 cp_parser_late_parsing_default_args.
6542 (cp_parser_lookup_name): Optimize common case.
6543 (cp_parser_late_parsing_for_member): Adjust call to
6544 cp_parser_late_parsing_default_args.
6545 (cp_parser_late_parsing_default_args): Add scope parameter.
6546 (cp_parser_require): Avoid creating the error message unless it's
6548 (cp_parser_parse_definitely): Place free'd contexts on the free
6551 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
6553 2002-12-30 David Edelsohn <edelsohn@gnu.org>
6555 * parser.c (cp_parser_parameter_declaration_clause): Treat system
6556 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
6558 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6560 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
6563 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6567 * Make-lang.in (gt-cp-spew.h): Remove.
6568 * cp-tree.h (do_pending_lang_change): Remove.
6569 (do_identifier): Change prototype.
6570 (finish_id_expr): Remove.
6571 * decl.c (lookup_name_real): Remove yylex variable.
6572 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
6573 * lex.c (init_cpp_parse): Remove.
6574 (reduce_cmp): Likewise.
6575 (token_cmp): Likewise.
6577 (lastiddecl): Likewise.
6578 (token_count): Likewise.
6579 (reduce_count): Likewise.
6581 (print_parse_statistics): Likewise.
6582 (do_pending_lang_change): Likewise.
6583 (do_identifier): Remove parsing parameter.
6584 * lex.h (lastiddecl): Remove.
6585 (looking_for_typename): Remove.
6586 (looking_for_template): Likewise.
6587 (pending_lang_change): Likewise.
6589 * semantics.c (finish_id_expr): Remove.
6591 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
6594 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6596 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
6597 end, not the C front end.
6599 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
6601 * cp-tree.h (THUNK_TARGET): New macro.
6602 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
6603 (finish_thunk): Remove offset parms.
6604 * class.c (find_final_overrider): Look through thunks.
6605 (get_vcall_index): Use THUNK_TARGET.
6606 (update_vtable_entry_for_fn): Look through thunks. Set covariant
6607 fixed offset here. Adjust finish_thunk call.
6608 (build_vtbl_initializer): Adjust finish_thunk calls.
6609 * mangle.c (mangle_call_offset): Remove superfluous if.
6610 (mangle_thunk): Adjust.
6611 * method.c (make_thunk): Adjust.
6612 (finish_thunk): Adjust.
6613 (thunk_adjust): Remove assert.
6614 (use_thunk): Use THUNK_TARGET
6615 * dump1.c (cp_dump_tree): Adjust thunk dumping.
6618 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
6619 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
6621 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6623 Remove traditional C constructs 4/n.
6624 * decl2.c (grok_method_quals, warn_if_unknown_interface,
6625 grok_x_components, cp_build_parm_decl, build_artificial_parm,
6626 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
6627 delete_sanity, check_member_template, check_java_method,
6628 check_classfn, finish_static_data_member_decl, grokfield,
6629 grokbitfield, grokoptypename, grok_function_init,
6630 cplus_decl_attributes, constructor_name, defer_fn,
6631 build_anon_union_vars, finish_anon_union, coerce_new_type,
6632 coerce_delete_type, comdat_linkage, maybe_make_one_only,
6633 key_method, import_export_vtable, import_export_class,
6634 output_vtable_inherit, import_export_decl, import_export_tinfo,
6635 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
6636 set_guard, start_objects, finish_objects,
6637 start_static_storage_duration_function,
6638 finish_static_storage_duration_function, get_priority_info,
6639 start_static_initialization_or_destruction,
6640 finish_static_initialization_or_destruction,
6641 do_static_initialization, do_static_destruction,
6642 prune_vars_needing_no_initialization, write_out_vars,
6643 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
6644 add_using_namespace, merge_functions, ambiguous_decl,
6645 lookup_using_namespace, lookup_using_namespace,
6646 qualified_lookup_using_namespace, set_decl_namespace,
6647 decl_namespace, current_decl_namespace, push_decl_namespace,
6648 pop_decl_namespace, push_scope, pop_scope, add_function,
6649 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
6650 lookup_arg_dependent, do_namespace_alias,
6651 validate_nonmember_using_decl, do_nonmember_using_decl,
6652 do_toplevel_using_decl, do_local_using_decl,
6653 do_class_using_decl, do_using_directive, check_default_args,
6654 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
6655 * parser.c (cp_parser_class_head): Use booleanss.
6656 * decl.c (walk_globals, walk_vtables): Likewise.
6657 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
6658 walk_globals): Change return type from 'int' to 'bool'.
6659 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
6660 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
6661 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
6662 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
6663 qualifier_flags, tinfo_base_init, generic_initializer,
6664 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
6665 dfs_class_hint_unmark, class_hint_flags, class_initializer,
6666 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
6667 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
6668 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
6669 * repo.c (repo_compile_flags, repo_template_declared,
6670 repo_template_defined, repo_class_defined, repo_get_id,
6671 repo_template_used, repo_vtable_used, repo_inline_used,
6672 repo_tinfo_used, repo_template_instantiated, extract_string,
6673 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
6674 finish_repo): Likewise.
6675 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
6676 cxx_print_xnode): Likewise..
6677 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
6678 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
6679 * cxxfilt.c (demangle_it, print_demangler_list, usage,
6680 standard_symbol_characters, hp_symbol_characters, main, fatal):
6682 (strip_underscore): Change type from 'int' to 'bool'.
6683 (main): Use boolean constants.
6685 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6687 Remove traditional C constructs 3/n.
6688 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
6689 build_up_reference, warn_ref_binding, convert_to_reference,
6690 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
6691 convert_to_void, convert, convert_force, build_type_conversion,
6692 build_expr_type_conversion, type_promotes_to,
6693 perform_qualification_conversions): Use C90 prototyping style.
6694 * decl2.c (grok_array_decl): Use boolean constant.
6695 (delete_sanity): Likewise.
6696 * typeck.c (build_unary_op): Likewise.
6697 * semantics.c (finish_switch_cond): Likewise.
6698 * parser.c (cp_parser_direct_new_declarator): Likewise.
6699 * init.c (build_new): Likewise.
6701 2002-12-27 Mark Mitchell <mark@codesourcery.com>
6703 * Make-lang.in (po-generated): Remove parse.c.
6704 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
6705 ($(srcdir)/cp/parse.h): Remove target.
6706 ($(srcdir)/cp/parse.c): Likewise.
6707 (gt-cp-parse.h): Likewise.
6708 (gt-cp-parser.h): New target.
6709 (c++.distclean): Do not remove parse.output.
6710 (c++.maintainer-clean): Do not remove parse.c or parse.h.
6711 (cp/spew.o): Remove target.
6712 (cp/lex.o): Adjust dependencies.
6713 (cp/pt.o): Likewise.
6714 (cp/parse.o): Likewise.
6715 (cp/TAGS): Do not mention parse.c.
6716 (cp/parser.o): New target.
6717 * NEWS: Mention the new parser.
6718 * call.c (build_scoped_method_call): Simplify.
6719 (build_method_call): Likewise.
6720 (build_new_function_call): Adjust calls to add_function_candidate
6721 and add_template_candidate.
6722 (build_new_op): Improve handling of erroroneous operands.
6723 (convert_default_arg): Remove circular argument processing.
6724 (name_as_c_string): New function.
6725 (build_new_method_call): Use it.
6726 (perform_implicit_conversion): Use error_operand_p.
6727 * class.c (finish_struct_anon): Use constructor_name_p.
6728 (check_field_decls): Likewise.
6729 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
6730 (resolve_address_of_overloaded_function): Likewise.
6731 (instantiate_type): Tweak pointer-to-member handling.
6732 (get_primary_binfo): Remove incorrect assertion.
6733 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
6734 * cp-tree.h (DEFARG_TOKENS): New macro.
6735 (default_arg): New structure.
6736 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
6737 (lang_tree_node): Add default_arg.
6738 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
6739 (type_info_ref_type): New macro.
6740 (saved_scope): Make processing_explicit_instantiation a boolean.
6741 (check_access): New field.
6742 (unparsed_text): Remove.
6743 (language_function): Remove unparsed_inlines.
6744 (error_operand_p): New macro.
6745 (lang_decl): Adjust pending_inline_info.
6746 (DEFARG_POINTER): Remove.
6747 (tag_types): Add typenames.
6748 (lookup_ualified_name): Declare.
6749 (lookup_name_real): Likewise.
6750 (shadow_tag): Adjust prototype.
6751 (get_scope_of_declarator): Declare it.
6752 (process_next_inline): Remove it.
6753 (check_for_missing_semicolon): Likewise.
6754 (maybe_get_template_decl_from_type_decl): Declare it.
6755 (finish_label_stmt): Adjust prototype.
6756 (finish_non_static_data_meber): Declare it.
6757 (finish_pseudo_destructor_call_expr): Rename to ...
6758 (finish_pseudo_destructor_expr): ... this.
6759 (finish_compound_literal): Declare it.
6760 (begin_inline_definitions): Remove it.
6761 (init_spew): Remove.
6762 (peekyylex): Likewise.
6763 (arbitrate_lookup): Likewise.
6764 (frob_opname): Likewise.
6765 (maybe_snarf_defarg): Likewise.
6766 (add_defarg_fn): Likewise.
6767 (do_pending_defargs): Likewise.
6768 (done_pending_defargs): Likewise.
6769 (unprocessed_defarg_fn): Likewise.
6770 (replace_defarg): Likewise.
6771 (end_input): Likewise.
6772 (get_overloaded_fn): Likewise.
6773 * cvt.c (convert_to_reference): Improve error handling.
6774 * decl.c (lookup_name_real): Do not declare it static.
6775 (maybe_push_to_top_level): Set check_access.
6776 (identifier_type_value): Adjust call to lookup_name_real.
6777 (lookup_qualified_name): New method.
6778 (lookup_name_real): Remove special-case parsing code.
6779 (lookup_name-nonclass): Adjust call to lookup_name_real.
6780 (lookup_name_namespace_only): Likewise.
6781 (lookup_name): Likewise.
6782 (check_tag_decl): Return the type declared.
6783 (shadow_tag): Likewise.
6784 (register_dtor_fn): Tweak check_access.
6785 (grokfndecl): Use constructor_name_p.
6786 (get_scope_of_declarator): New function.
6787 (grokdeclarator): Obscure tweaks for slightly different declarator
6789 (start_method): Return error_mark_node to indicate failure.
6790 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
6791 * decl2.c (constructor_name_full): Simplify.
6792 (constructor_name): Use it.
6793 (build_expr_from_tree): Adjust for changes to do new parser.
6794 (push_scope): Improve robustness.
6795 (validate_nonmember_using_decl): Process declarations, not names.
6796 (do_class_using_decl): Likewise.
6797 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
6799 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
6800 * expr.c (cxx_expand_expr): Handle BASELINKs.
6801 * init.c (member_init_ok_or_else): Issue more errors.
6802 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
6803 * lex.c: Do not include parse.h.
6804 (yypring): Do not declare.
6806 (make_reference_declarator): Remove error-generating code.
6807 (rid_to_yy): Remove.
6808 (cxx_init): Do not call init_spew.
6810 (check_for_missing_semicolon): Remove.
6811 * lex.h (got_scope): Remove.
6812 (got_object): Remove.
6813 * method.c (hack_identifier): Use finish_non_static_data_member.
6814 (implicitly_declare_fn): Adjust use of constructor_name.
6815 * parser.c: New file.
6816 * pt.c (parse.h): Do not include it.
6817 (maybe_get_template_decl_from_template): Do not declare it.
6818 (finish_member_template_decl): Tweak.
6819 (begin_explicit_instantiation): Adjust for
6820 processing_explicit_instantiation being boolean.
6821 (end_explicit_instantiation): Likewise.
6822 (maybe_process_partial_specialization): Tighten specialization
6824 (retrieve_local_specialization): Adjust ue of hash table.
6825 (eq_local_specializations): New function.
6826 (register_local_specialization): Likewise.
6827 (push_template_decl_real): Remove unnecessary test.
6828 (maybe_get_template_decl_from_type_decl): Don't make it static.
6829 (for_each_template_parm_r): Handle TYPEOF_TYPE.
6830 (tsubst_copy): Use retrieive_local_specialization to handle
6831 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
6832 Handle COMPONENT_REFs with pseudo-destructor-expressions.
6833 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
6834 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
6835 (unify): Tweak handling of CONST_DECLs.
6836 (regenerate_decl_from_template): Use push_nested_class.
6837 (template_for_substitution): New funciton.
6838 (instantiate_decl): Use it. Register parameters as local
6840 * rtti.c (init_rtti_processing): Set type_info_ref_type.
6841 (build_typeid): Use it.
6842 (get_typeid): Likeise.
6843 * search.c (accessible_p): Use check_access, not
6844 flag_access_control.
6845 (adjust_result_of_qualified_name_lookup): Pay attention to the
6847 * semantics.c (finish_asm_stmt): Adjust error handling.
6848 (finish_label_stmt): Return the statement.
6849 (finish_non_static_data_member): New function.
6850 (finish_class_expr): Handle BASELINKs.
6851 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
6852 (finish_object_call_expr): Simplify handling during templates.
6853 (finish_pseudo_destructor_call_expr): Rename to ...
6854 (finish_pseudo_dtor_expr): ... this.
6855 (finish_compound_literal): New function.
6856 (begin_inline_definitions): Remove.
6857 (finish_sizeof): Remove special template handling.
6858 * spew.c: Do not include parse.h.
6859 * tree.c (get_overloaded_fn): Remove.
6860 * typeck.c (build_class_member_access_expr): Handle
6861 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
6862 (lookup_destructor): New function.
6863 (finish_class_member_access_expr): Use it.
6864 (convert_arguments): Simplify.
6865 (build_unary_op): Handle BASELINKs.
6867 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
6870 * decl2.c (mark_used): Defer inline functions.
6871 (finish_file): Merge deferred_fns loops. Check all used
6872 inline functions have a definition.
6873 * method.c (make_thunk): Thunks are not inline.
6875 PR c++/5116, c++/764
6876 * call.c (build_new_op): Make sure template class operands are
6879 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
6882 * cp-tree.h (resolve_scoped_fn_name): Prototype.
6883 * call.c (resolve_scoped_fn_name): New function. Deal with
6884 more template expansion. Broken out of ...
6885 * parse.y (parse_finish_call_expr): ... here. Call it.
6886 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
6887 resolve_scoped_fn_name and build_call_from_tree.
6890 * decl.c (duplicate_decls): Templates may be disambiguated by
6894 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
6895 conversion operators on failure.
6897 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6899 Remove traditional C constructs 2/n.
6900 * call.c (tourney, build_field_call, equal_functions, joust,
6901 compare_ics, build_over_call, build_java_interface_fn_ref,
6902 convert_like_real, op_error, build_object_call, resolve_args,
6903 build_vfield_ref, check_dtor_name, build_scoped_method_call,
6904 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
6905 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
6906 standard_conversion, reference_related_p,
6907 reference_compatible_p, convert_class_to_reference,
6908 direct_reference_binding, reference_binding,
6909 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
6910 add_template_conv_candidate, any_viable, any_strictly_viable,
6911 build_this, splice_viable, print_z_candidates,
6912 build_user_type_conversion, build_new_function_call,
6913 conditional_conversion, build_conditional_expr, build_new_op,
6914 build_op_delete_call, enforce_access, call_builtin_trap,
6915 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
6916 convert_default_arg, type_passed_as, convert_for_arg_passing,
6917 in_charge_arg_for_name, is_properly_derived_from,
6918 maybe_handle_implicit_object, maybe_handle_ref_bind,
6919 source_type, add_warning, can_convert, can_convert_arg,
6920 perform_implicit_conversion, can_convert_arg_bad,
6921 initialize_reference, add_conv_candidate,
6922 add_template_candidate_real, add_template_candidate): Ansify.
6924 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
6927 * cp-tree.h (grokoptypename): Add SCOPE parameter.
6928 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
6929 if in a template scope.
6930 * parse.y (unoperator): Return the scope.
6931 (operator_name): Adjust grokoptypename call.
6933 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6935 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
6936 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
6937 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
6939 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
6941 * ChangeLog: Fix a typo.
6942 * class.c: Fix comment typos.
6943 * cp-tree.h: Likewise.
6945 2002-12-18 Jason Merrill <jason@redhat.com>
6947 Handle anonymous unions at the tree level.
6948 C++ ABI change: Mangle anonymous unions using the name of their
6949 first named field (by depth-first search). Should not cause
6950 binary compatibility problems, though, as the compiler previously
6951 didn't emit anything for affected unions.
6952 * cp-tree.def (ALIAS_DECL): New tree code.
6953 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
6954 first field, not the largest.
6955 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
6956 push the decl, and write it out at namespace scope.
6957 * decl.c (lookup_name_real): See through an ALIAS_DECL.
6958 (pushdecl): Add namespace bindings for ALIAS_DECLs.
6959 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
6960 of a decl which doesn't have one.
6961 * typeck.c (build_class_member_access_expr): Don't recurse if
6962 we already have the type we want.
6964 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6967 * friend.c (make_friend_class): Allow partial specialization
6968 when declaration is not a template friend.
6970 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6973 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
6974 TREE_PROTECTED to created decl nodes.
6976 2002-12-18 Mark Mitchell <mark@codesourcery.com>
6978 * class.c (build_base_field): Do not set DECL_PACKED on the
6981 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
6983 * cp-tree.h (struct tree_srcloc): Use location_t.
6984 (SOURCE_LOCUS): New.
6985 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
6987 2002-12-17 Jason Merrill <jason@redhat.com>
6989 * decl.c (finish_function): Also complain about no return in
6991 * semantics.c (finish_return_stmt): Also call check_return_expr in
6993 * typeck.c (check_return_expr): In a template, just remember that we
6996 2002-12-16 Jason Merrill <jason@redhat.com>
6998 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
7001 * semantics.c (do_pushlevel): Call pushlevel after adding the
7003 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
7004 * parse.y (function_body): Go back to using compstmt.
7005 * decl.c (pushdecl): Skip another level to get to the parms level.
7007 * call.c (build_new_method_call): Use is_dummy_object to determine
7008 whether or not to evaluate the object parameter to a static member
7011 2002-12-14 Jason Merrill <jason@redhat.com>
7013 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
7014 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
7015 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
7016 don't bother with an AGGR_INIT_EXPR.
7017 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
7018 just generate a new decl normally. Take return slot parm.
7019 * cp-tree.h: Adjust prototype.
7021 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
7024 * cvt.c (convert_to_pointer_force): Don't try comparing against
7027 2002-12-13 Geoffrey Keating <geoffk@apple.com>
7029 * cp-tree.h: Have the multiple-include guards around
7032 2002-12-10 David Edelsohn <edelsohn@gnu.org>
7034 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
7036 (snarf_method): Same.
7037 (snarf_defarg): Same.
7039 2002-12-10 Mark Mitchell <mark@codesourcery.com>
7042 * pt.c (tsubst_copy): Handle destructor names more correctly.
7044 2002-12-10 Matt Austern <austern@apple.com>
7046 * cp-tree.h: get rid of needs_virtual_reinit bit.
7048 2002-12-09 Mark Mitchell <mark@codesourcery.com>
7050 * NEWS: Document removal of in-class initialization extension for
7051 static data members of non-arithmetic, non-enumeration type.
7052 * decl.c (check_static_variable_definition): Do not allow that
7054 * decl2.c (grokfield): Do not call digest_init when processing
7057 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7059 * error.c (dump_expr): Fix format specifier warning.
7061 2002-12-04 Geoffrey Keating <geoffk@apple.com>
7063 * class.c (finish_struct_1): Correct comment.
7064 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
7066 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
7069 * error.c (dump_expr): Don't ever try to dump a non-existent
7072 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
7074 Implement covariant returns.
7075 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
7076 (struct lang_decl_flags): Add this_thunk_p flag.
7077 Rename vcall_offset to virtual_offset.
7078 (struct lang_decl): Rename delta to fixed_offset.
7079 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
7080 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
7081 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
7082 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
7083 (make_thunk): Add this_adjusting arg.
7084 (finish_thunk): Declare.
7085 (mangle_thunk): Add this_adjusting arg.
7086 * class.c (get_vcall_index): Use base function for lookup.
7087 (update_vtable_entry_for_fn): Generate covariant thunk.
7088 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
7089 (build_vtbl_initializer): Use base function for lookup.
7090 Finish covariant thunk here. Adjust thunk generation.
7091 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
7092 Adjust thunk dumping.
7093 * mangle.c (mangle_call_offset): New function.
7094 (mangle_thunk): Adjust for covariant thunks.
7095 * method.c (make_thunk): Adjust. Do not set name here.
7096 (finish_thunk): New function. Set name here.
7097 (use_thunk): Generate covariant thunks too.
7098 (thunk_adjust): New function.
7099 * search.c (covariant_return_p): Remove. Fold into ...
7100 (check_final_overrider): ... here. Simplify.
7101 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
7103 2002-12-03 Jason Merrill <jason@redhat.com>
7106 * call.c (build_over_call): Check specifically for TARGET_EXPR
7109 PR c++/8461, c++/8625
7110 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
7111 (cp_convert_parm_for_inlining): Remove.
7112 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
7114 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
7115 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
7117 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
7118 an ambiguous conversion.
7120 2002-12-03 Mark Mitchell <mark@codesourcery.com>
7123 * decl.c (reshape_init): Handle erroneous initializers.
7125 2002-12-02 Mark Mitchell <mark@codesourcery.com>
7128 * spew.c (remove_last_token): Make sure that last_chunk is set
7132 * error.c (dump_expr): Handle character constants with
7135 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7138 * decl.c (grokdeclarator): Require class-key for all friend class.
7139 Output the correct type and context in the error message.
7141 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7144 * pt.c (unify): Use variably_modified_type_p to test validity of
7145 template argument types.
7148 * cp-tree.h (lang_type_class): Add typeinfo_var.
7149 (CLASSTYPE_TYPEINFO_VAR): New macro.
7150 * rtti.c (get_tinfo_decl): Use it.
7153 * init.c (expand_member_init): Always get the main variant of a
7156 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7160 * decl.c (cxx_init_decl_processing): Use size_type_node, not
7162 * decl2.c (coerce_new_type): Likewise.
7163 * except.c (do_allocate_exception): Likewise.
7165 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7167 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
7168 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
7169 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
7170 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
7171 typeck2.c: Include coretypes.h and tm.h.
7172 * Make-lang.in: Update dependencies.
7174 2002-11-30 Mark Mitchell <mark@codesourcery.com>
7177 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
7178 (check_initializer): Validate the type of the initialized
7179 variable, even if the initializer is absent.
7180 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
7183 * typeck.c (convert_for_assignment): Do not use
7184 decl_constant_value on the operand.
7187 * pt.c (instantiate_decl): Handle template friends defined outside
7188 of the class correctly.
7190 2002-11-29 Joe Buck <jbuck@synopsys.com>
7192 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
7195 2002-11-29 Mark Mitchell <mark@codesourcery.com>
7197 * class.c (walk_subobject_offsets): Recur on binfos as well as on
7199 (layout_nonempty_base_or_field): Pass it a binfo when processing a
7201 (layout_empty_base): Likewise.
7202 (build_base_field): Likewise.
7204 2002-11-27 Mark Mitchell <mark@codesourcery.com>
7206 * class.c (build_base_field): Make sure we get the canonical base
7207 when descending through primary bases.
7209 2002-11-26 Geoffrey Keating <geoffk@apple.com>
7211 * decl.c (check_initializer): Don't error on initialisation of
7212 a scalar with a brace-enclosed expression.
7214 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
7216 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
7217 (template_parms_equal): Remove prototype.
7218 * typeck.c (buuld_indirect_ref): Reformat.
7220 2002-11-25 Jason Merrill <jason@redhat.com>
7222 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
7225 2002-11-25 Mark Mitchell <mark@codesourcery.com>
7227 * tree.c (cp_build_qualified_type_real): Correct handling of
7229 * class.c (walk_subobject_offsets): Fix thinko.
7230 (build_base_field): Record offsets of empty bases in primary
7232 (layout_class_type): Record offsets of empty bases in fields.
7234 * search.c (is_subobject_of_p_1): Fix thinko.
7235 (lookup_field_queue_p): Likewise.
7237 2002-11-24 Mark Mitchell <mark@codesourcery.com>
7239 * class.c (layout_class_type): Reuse tail padding when laying out
7242 2002-11-22 Mark Mitchell <mark@codesourcery.com>
7244 * rtti.c (qualifier_flags): Fix thinko.
7246 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7248 Remove traditional C constructs 1/n.
7249 * cp-tree.h (init_method, set_mangled_name_for_decl,
7250 build_opfncall, hack_identifier, make_thunk, use_thunk,
7251 synthesize_method, implicitly_declare_fn,
7252 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
7253 maybe_clone_body): Remove use of PARAMS.
7255 * method.c (do_build_assign_ref, do_build_copy_constructor,
7256 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
7258 (synthesize_method): Use 'bool' type and constants instead of
7260 (locate_copy): Likewise.
7261 (implicitly_declare_fn): Likewise.
7263 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
7264 Remove old-style declaration.
7265 (maybe_clone_body): Use 'bool' type and constants.
7267 2002-11-21 Glen Nakamura <glen@imodulo.com>
7270 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
7271 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
7272 of the branches of a COND_EXPR.
7274 2002-11-19 Mark Mitchell <mark@codesourcery.com>
7276 * pt.c (for_each_template_parm): Free allocated memory.
7277 * search.c (is_subobject_of_p_1): New function.
7278 (is_subobject_of_p): Avoid walking virtual bases multiple times.
7280 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7282 * g++spec.c (lang_specific_spec_functions): New.
7284 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
7286 * ChangeLog: Follow spelling conventions.
7287 * class.c: Likewise.
7288 * decl2.c: Likewise.
7290 2002-11-14 Zack Weinberg <zack@codesourcery.com>
7292 * search.c (dfs_push_decls): Do not try to reorder elements
7293 3..n of method_vec if method_vec has only two elements.
7294 Reverse order of two tests to avoid accessing unallocated
7297 2002-11-14 Mark Mitchell <mark@codesourcery.com>
7299 * class.c (dfs_find_final_overrider): Adjust so that the most
7300 derived object is a binfo, rather than a class type.
7301 (find_final_overrider): Likewise.
7302 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
7303 (add_vcall_offset): Likewise.
7305 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7308 * pt.c (instantiate_template): Push class scope for member
7310 (get_mostly_instantiated_function_type): Likewise. Don't call
7311 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
7312 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
7313 * mangle.c (write_encoding, write_unqualified_name): Adjust.
7315 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7317 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
7318 vcall offfsets. Split out ...
7319 (add_vcall_offset): ... new function.
7322 * pt.c (for_each_template_parm): Add htab parameter.
7323 (process_partial_specialization): Adjust call.
7324 (push_template_decl_real): Likewise.
7325 (pair_fn_data): Add visited.
7326 (for_each_template_parm_r): Avoid walking duplicates more than
7328 (uses_template_parms): Adjust call to for_each_template_parm.
7330 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7332 * class.c (add_implicitly_declared_members): Put implicitly
7333 declared functions at the end of TYPE_METHODs when -fabi-version
7336 2002-11-05 Geoffrey Keating <geoffk@apple.com>
7338 * decl2.c (finish_file): Correct spelling.
7340 2002-11-03 Mark Mitchell <mark@codesourcery.com>
7342 * call.c (build_special_member_call): Do not try to lookup VTTs by
7344 * class.c (vtbl_init_data): Add generate_vcall_entries.
7345 (get_vtable_decl): Do not look up virtual tables by name.
7346 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
7347 (set_primary_base): Do not set CLASSTYPE_RTTI.
7348 (determine_primary_base): Likewise.
7349 (get_matching_virtual): Remove.
7350 (get_vcall_index): New function.
7351 (update_vtable_entry_for_fn): Do not try to use virtual thunks
7352 when they are not required. Assign vcall indices at this point.
7353 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
7354 Do update dynamic_classes.
7355 (build_vtt): Do not add VTTs to the symbol table.
7356 (build_ctor_vtbl_group): Likewise.
7357 (build_vtbl_initializer): Simplify handling of vcall indices.
7358 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
7359 for the most derived class.
7360 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
7362 * cp-tree.h (dynamic_classes): New macro.
7363 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
7364 (CLASSTYPE_RTTI): Remove.
7365 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
7366 (CLASSTYPE_VCALL_INDICES): New macro.
7367 (CLASSTYPE_VTABLES): Likewise.
7368 (BV_USE_VCALL_INDEX_P): Remove.
7369 (build_vtable_path): Remove.
7370 * decl2.c (finish_vtable_vardecl): Remove.
7371 (key_method): Remove #if 0'd code.
7372 (finish_vtable_vardecl): Rename to ...
7373 (maybe_emit_vtables): ... this.
7374 (finish_file): Use it.
7375 * search.c (look_for_overrides_here): Update comment.
7377 2002-11-01 Zack Weinberg <zack@codesourcery.com>
7380 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
7382 2002-10-30 Jason Merrill <jason@redhat.com>
7385 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
7386 * call.c (convert_for_arg_passing): Set it.
7387 * except.c (stabilize_throw_expr): Recurse for such an arg.
7389 2002-10-31 Mark Mitchell <mark@codesourcery.com>
7391 * cp-tree.h (lang_decl_flags): Remove init_priority.
7392 (lang_decl): Add delta.
7393 (GLOBAL_INIT_PRIORITY): Remove.
7394 (THUNK_DELTA): Revise definition.
7395 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
7396 * dump.c (cp_dump_tree): Don't dump it.
7398 2002-10-30 Mark Mitchell <mark@codesourcery.com>
7401 * typeck2.c (process_init_constructor): Call complete_array_type.
7404 * decl.c (make_typename_type): Issue errors about invalid results.
7406 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7408 Core issue 287, PR c++/7639
7409 * cp-tree.h (lang_type_class): Add decl_list field.
7410 (CLASSTYPE_DECL_LIST): New macro.
7411 (maybe_add_class_template_decl_list): Add declaration.
7412 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
7413 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
7414 (maybe_add_class_template_decl_list): New function.
7415 (add_implicitly_declared_members): Use it.
7416 * decl.c (maybe_process_template_type_declaration): Likewise.
7417 (pushtag): Likewise.
7418 * friend.c (add_friend): Likewise.
7419 (make_friend_class): Likewise.
7420 * semantics.c (finish_member_declaration): Likewise.
7421 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
7422 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
7423 to process members and friends in the order of declaration.
7425 2002-10-29 Mark Mitchell <mark@codesourcery.com>
7428 * decl.c (finish_destructor_body): Create the label to jump to
7429 when returning from a destructor here.
7430 (finish_function_body): Rather than here.
7432 2002-10-25 Zack Weinberg <zack@codesourcery.com>
7435 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
7436 SCOPE_REF is not null before dereferencing it.
7438 2002-10-25 Mark Mitchell <mark@codesourcery.com>
7440 * call.c (build_over_call): Use DECL_CONTEXT, not
7441 DECL_VIRTUAL_CONTEXT.
7442 * class.c (modify_vtable_entry): Don't mess with
7443 DECL_VIRTUAL_CONTEXT.
7444 (set_vindex): Remove.
7445 (set_primary_base): Remove vfuns_p parameter.
7446 (determine_primary_base): Likewise.
7447 (modify_all_vtables): Likewise.
7448 (layout_class_type): Likewise. Adjust calls to other functions
7450 (finish_struct_1): Adjust calls to modified functions. Set
7452 * cp-tree.h (lang_type_class): Remove vsize.
7453 (CLASSTYPE_VSIZE): Remove.
7454 (lang_decl): Remove thunks.
7455 (DECL_THUNKS): Adjust.
7456 (DECL_VIRTUAL_CONTEXT): Remove.
7457 (duplicate_decls): Don't copy it.
7458 * pt.c (build_template_decl): Don't set it.
7459 (tsubst_decl): Likewise.
7460 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
7462 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
7463 (build_vtable_entry): Remove.
7464 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
7465 (lang_decl): Add thunks.
7466 (DECL_THUNKS): New macro.
7467 * decl.c (duplicate_decls): Copy it.
7468 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
7469 * semantics.c (emit_associated_thunks): Simplify.
7471 2002-10-24 David Edelsohn <edelsohn@gnu.org>
7474 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
7475 lang_type structure exists before accessing field.
7476 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
7477 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
7478 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
7479 * class.c (check_field_decls): Use new macros.
7480 * typeck2.c (process_init_constructor): Remove redundant check for
7481 existence of lang_type structure.
7483 2002-10-24 Mark Mitchell <mark@codesourcery.com>
7485 * class.c (end_of_base): New method.
7486 (end_of_class): Use it. Check indirect virtual bases.
7488 * class.c (check_field_decls): Fix typo.
7490 2002-10-23 Mark Mitchell <mark@codesourcery.com>
7493 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
7497 * spew.c (next_token): Do not return an endless stream of
7498 END_OF_SAVED_INPUT tokens.
7499 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
7500 the cached token stream.
7501 (snarf_defarg): Likewise.
7503 2002-10-23 Zack Weinberg <zack@codesourcery.com>
7505 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
7506 variably_modified_type_p.
7507 * cp-tree.h: Remove prototype of variably_modified_type_p.
7508 * tree.c (variably_modified_type_p): Remove; now implemented
7509 in language-independent code.
7511 2002-10-22 Mark Mitchell <mark@codesourcery.com>
7514 * spew.c (snarf_parenthesized_expression): New function.
7515 (snarf_block): Use it.
7517 2002-10-22 Richard Henderson <rth@redhat.com>
7519 * method.c (use_thunk): Always compute vcall_value; assert that
7520 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
7521 for vcall thunks as well.
7523 2002-10-21 Mark Mitchell <mark@codesourcery.com>
7525 * class.c (empty_base_at_nonzero_offset_p): New function.
7526 (layout_nonempty_base_or_field): Do not check for conflicts when
7527 laying out a virtual base using the GCC 3.2 ABI.
7528 (build_base_field): Correct checking for presence of empty classes
7529 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
7531 * class.c (include_empty_classes): Use normalize_rli.
7532 (layout_class_type): Likewise.
7534 * decl.c (reshape_init): Tweak handling of character arrays.
7537 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
7538 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
7539 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
7540 (check_field_decls): Likewise.
7541 (layout_class_type): Likewise.
7542 (finish_struct_1): Initialize it.
7543 (walk_subobject_offsets): Use it to prune searches.
7545 2002-10-20 Mark Mitchell <mark@codesourcery.com>
7547 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
7548 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
7549 TARGET_ASM_OUTPUT_MI_THUNK in comments.
7551 2002-10-18 Zack Weinberg <zack@codesourcery.com>
7553 * decl.c (start_decl): Point users of the old initialized-
7554 typedef extension at __typeof__.
7556 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7558 * Make-lang.in (method.o): Depend on TARGET_H.
7559 * method.c (target.h): Include it.
7560 (use_thunk): Use target hooks. Use vcall thunks, if available.
7562 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7564 * class.c (base_derived_from): Make sure return value is a bool.
7566 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7568 * class.c (find_final_overrider_data_s): Remove overriding_fn and
7570 (dfs_base_derived_from): New function.
7571 (base_derived_from): Likewise.
7572 (dfs_find_final_overrider): Use base_derived_from.
7573 (find_final_overrider): Adjust.
7575 2002-10-18 Jason Merrill <jason@redhat.com>
7578 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
7579 with condition decls in a template.
7581 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
7583 * class.c (add_method): Compare template parms too.
7585 2002-10-17 Mark Mitchell <mark@codesourcery.com>
7588 * class.c (handle_using_decl): Allow the declaration used to be
7589 from an ambiguous base.
7591 * pt.c (convert_template_argument): Revert this change:
7592 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7593 * pt.c (convert_template_argument): Do not fold non-type
7594 template rguments when inside a template.
7596 * init.c (expand_default_init): Handle brace-enclosed initializers
7599 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7601 * mangle.c (write_expression): Correct handling of enumeration
7603 (write_template_arg): Likewise.
7604 * pt.c (convert_template_argument): Do not fold non-type template
7605 arguments when inside a template.
7608 * cvt.c (convert_to_reference): Allow references as the incoming
7611 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7614 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
7615 build_qualified_type.
7617 2002-10-15 Richard Henderson <rth@redhat.com>
7619 * error.c (dump_expr): Use real_to_decimal directly, and with
7622 2002-10-15 Mark Mitchell <mark@codesourcery.com>
7624 * decl.c (reshape_init): Fix typo.
7626 * cp-tree.h (operator_name_info_t): Add arity.
7627 * lex.c (init_operators): Initialize it.
7628 * mangle.c (write_conversion_operator_name): New function.
7629 (write_unqualified_name): Use it.
7630 (write_template_args): Accept template arguments as a TREE_LIST.
7631 (write_expression): Adjust handling of qualified names to match
7634 2002-10-15 Jason Merrill <jason@redhat.com>
7636 * call.c (call_builtin_trap): New fn.
7637 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
7638 (build_call): Don't set current_function_returns_abnormally outside
7641 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7643 * class.c (check_field_decls): Remove empty_p parameter. Instead,
7644 clear CLASSTYPE_EMPTY_P.
7645 (build_base_field): Likewise.
7646 (build_base_fields): Likewise.
7647 (check_bases_and_members): Likewise.
7648 (create_vtbl_ptr): Likewise.
7649 (layout_class_type): Likewise. Ensure that empty classes have
7650 size zero when used as base classes in the 3.2 ABI.
7651 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
7652 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
7654 (is_empty_class): Correct definition when using post-3.2 ABI.
7655 * cp-tree.h (lang_type_class): Add empty_p.
7656 (CLASSTYPE_EMPTY_P): New macro.
7658 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
7660 * init.c (build_delete): Do not apply save_expr for arrays.
7661 (build_vec_delete): Likewise.
7663 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7665 * decl.c (layout_var_decl): Call layout_decl even for variables
7666 whose type is an array with unspecified bounds.
7669 * lex.c (do_identifier): Add another option for the parsing
7671 * parse.y (do_id): Use it.
7673 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
7675 PRs C++/6803, C++/7721 and C++/7803
7676 * decl.c (grokdeclarator): Gracefully handle template-name as
7679 2002-10-11 Jason Molenda <jmolenda@apple.com>
7681 * init.c (build_field_list): Provide uses_unions_p with a default
7684 2002-10-11 Mark Mitchell <mark@codesourcery.com>
7687 * cp-tree.h (variably_modified_type_p): New function.
7688 (grokdeclarator) Tighten check for variably modified types as
7690 * pt.c (convert_template_argument): Do not allow variably modified
7691 types as template arguments.
7692 * tree.c (variably_modified_type_p): New function.
7694 * NEWS: Document removal of "new X = ..." extension.
7695 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
7696 brace-enclosed initializers.
7697 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
7698 (initialize_local_var): Remove declaration.
7699 (expand_static_init): Likewise.
7700 * decl.c (next_initializable_field): New function.
7701 (reshape_init): Likewise.
7702 (check_initializer): Use them. Build dynamic initializer for
7703 aggregates here too.
7704 (initialize_local_var): Simplify, and incorporate cleanup
7705 insertion code as well.
7706 (destroy_local_var): Remove.
7707 (cp_finish_decl): Tidy.
7708 (expand_static_init): Fold checks for whether or not a variable
7709 needs initialization into this function. Simplify.
7710 * decl2.c (do_static_initialization): Simplify.
7711 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
7712 be done for us automatically.
7713 (expand_default_init): Handle brace-enclosed initializers
7715 (expand_aggr_init_1): Remove RTL-generation code.
7716 (build_vec_init): Remove "new X = ..." support.
7717 * parse.y (new_initializer): Likewise.
7718 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
7719 brace-enclosed initializer.
7720 (create_pseudo_type_info): Likewise.
7721 * typeck2.c (store_init_value): Don't try to handle digest_init
7722 being called more than once.
7723 (digest_init): Tidy handling of brace-enclosed initializers.
7725 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7727 * decl.c (typename_hash): Use htab_hash_pointer.
7729 2002-10-10 Jim Wilson <wilson@redhat.com>
7731 * decl.c (duplicate_decls): Don't call decl_attributes.
7733 2002-10-09 Zack Weinberg <zack@codesourcery.com>
7736 * decl.c (start_decl): Unconditionally issue error for
7737 'typedef foo = bar'.
7738 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
7739 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
7741 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7743 * decl2.c (prune_vtable_vardecl): Delete unused function.
7745 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7748 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7749 procesing template functions.
7750 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7751 type. Call layout_decl.
7752 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7754 2002-10-07 Richard Henderson <rth@redhat.com>
7756 * decl2.c, pt.c: Revert c++/7754 fix.
7758 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7761 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
7763 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7766 * pt.c (for_each_template_parm_r): Handle BASELINKs.
7769 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7770 procesing template functions.
7771 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7772 type. Call layout_decl.
7773 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7775 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7778 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
7779 template parameters.
7780 (globals): Add entity and need_abi_warning.
7781 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
7782 CLASSTYPE_TEMPLATE_INFO.
7783 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
7785 (write_prefix): Handle typename types correctly.
7786 (write_template_prefix): Handle template template parameters
7788 (start_mangling): Add entity parameter.
7789 (finish_mangling): Warn about names whose mangling will change.
7790 (mangle_decl_string): Adjust.
7791 (mangle_type_string): Likewise.
7792 (mangle_special_for_type): Likewise.
7793 (mangle_ctor_vtbl_for_type): Likewise.
7794 (mangle_thunk): Likewise.
7795 (mangle_guard_variable): Likewise.
7796 (mangle_ref_init_variable): Likewise.
7798 2002-10-02 Mark Mitchell <mark@codesourcery.com>
7801 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
7802 * cp-tree.h (emit_base_init): Rename to ....
7803 (emit_mem_initializers): ... this.
7804 (expand_member_init): Change prototype.
7805 * init.c (perform_member_init): Compute explicit, rather than
7806 requiring it as a parameter.
7807 (sort_member_init): Rename to ...
7808 (sort_mem_initializers): ... this. Process bases and data members
7810 (sort_base_init): Remove.
7811 (emit_base_init): Rename to ...
7812 (emit_mem_initializers): ... this.
7813 (expand_aggr_vbase_init_1): Remove.
7814 (construct_virtual_bases): Rename to ...
7815 (construct_virtual_base): ... this.
7816 (expand_member_init): Rework handling of base initializers.
7817 * method.c (do_build_copy_constructor): Use
7818 finish_mem_initializers.
7819 * parse.y (member_init): Adjust calls to expand_member_init.
7820 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
7821 (tsubst_initializer_list): Use expand_member_init.
7822 * semantics.c (finish_mem_intiailizers): Simplify.
7824 2002-10-02 Matt Austern <austern@apple.com>
7825 * decl.c (walk_vtables_r): Fixed typo that caused result to
7826 never get a nonzero value.
7828 2002-10-02 Roger Sayle <roger@eyesopen.com>
7830 PR optimization/6627
7831 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
7832 from here, and move it to tree.h.
7833 * decl.c (cxx_init_decl_processing): If storing the vbit
7834 in function pointers, ensure that force_align_functions_log
7837 2002-10-02 Matt Austern <austern@apple.com>
7839 * class.c (check_field_decls): Changed warning about const member
7840 variables so that it doesn't get issued for a class aggregate.
7842 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7844 * decl.c (cp_finish_decl): Make sure array types are laid out,
7845 even if the array bounds are unknown.
7847 2002-10-01 Steve Ellcey <sje@cup.hp.com>
7849 * class.c (build_vtbl_initializer): Change build_c_cast
7852 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7854 * decl.c (cp_finish_decl): Make sure array types are laid out,
7855 even if the array bounds are unknown.
7857 * decl.c (cp_finish_decl): Correct check for dynamic
7858 initialization of thread-local storage.
7860 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
7862 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
7865 2002-09-30 Steve Ellcey <sje@cup.hp.com>
7867 * class.c (build_vtbl_initializer): Add cast.
7868 (add_vcall_offset_vtbl_entries_1):
7869 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
7871 2002-09-30 Mark Mitchell <mark@codesourcery.com>
7873 * class.c (walk_subobject_offsets): Correct the calculation of
7874 offsets for virtual bases. Correct the counting of array
7876 (layout_nonempty_base_or_field): Simplify. Correct the
7877 calculation of offsets to be propagated through the binfo
7879 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
7880 Add the FIELD_DECL to TYPE_FIELDS.
7881 (build_base_fields): Adjust accordingly.
7882 (layout_virtual_bases): Use build_base_field.
7883 (end_of_class): Return a tree, not an integer.
7884 (warn_about_ambiguous_direct_bases): Rename to ...
7885 (warn_about_ambiguous_bases): ... this.
7886 (include_empty_classes): New function.
7887 (layout_class_type): Create an alternative version of the type to
7888 be used when as a base class type. Do not call
7889 finish_record_layout until we are done laying out the class.
7890 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
7892 (CLASSTYPE_SIZE): Reimplement.
7893 (CLASSTYPE_SIZE_UNIT): Likewise.
7894 (CLASSTYPE_ALIGN): Likweise.
7895 (CLASSTYPE_USER_ALIGN): Likewise.
7896 (CLASSTYPE_AS_BASE): New macro.
7897 (DECL_INITIALIZED_P): Likewise.
7898 (extract_init): Remove prototype.
7899 (build_forced_zero_init): Rename to ...
7900 (build_zero_init): ... this.
7901 (force_store_init_value): Remove.
7902 * decl.c (obscure_complex_init): Remove.
7903 (duplicate_decls): Copy DECL_INITIALIZED_P.
7904 (check_initializer): Do not leave junk in DECL_INITIAL.
7905 (cp_finish_decl): Handle zero-initialization of entities with
7906 static storage duration.
7907 * expr.c (extract_init): Remove.
7908 * init.c (build_forced_zero_init): Remove.
7909 (build_zero_init): New function.
7910 (build_default_init): Use it.
7911 (build_field_list): Skip FIELD_DECLs for base subobjects.
7912 (push_base_cleanups): Likewise.
7913 * method.c (do_build_assign_ref): Likewise.
7914 (synthesize_exception_spec): Likewise.
7915 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
7916 (regenerate_decl_from_template): To not set DECL_INITIAL for a
7917 static data member whose initialization took place in its class.
7918 (instantiate_decl): Do not pass an initializer to cp_finish_decl
7920 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
7921 (dfs_unuse_fields): Likewise.
7922 * tree.c (pod_type_p): Handle error_mark_node.
7923 (zero_init_p): Likewise.
7924 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
7926 * typeck2.c (store_init_value): Remove #if 0'd code.
7927 (force_store_init_value): Remove.
7928 (process_init_constructor): Use build_zero_init.
7930 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
7933 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
7935 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
7937 * cp-tree.h: Fix comment typos.
7941 2002-09-25 Mark Mitchell <mark@codesourcery.com>
7943 * cp/class.c (contains_empty_class_p): New method.
7944 (walk_subobject_offsets): Correct computation of field offset.
7945 (layout_empty_base): Correct placement of emtpy base classes.
7946 (layout_class_type): Warn about ABI changes.
7948 2002-09-23 Mark Mitchell <mark@codesourcery.com>
7950 * cp/class.c (layout_virtual_bases): Do not round the size of the
7951 type to a multiple of the alignment before laying out virtual bases.
7952 (layout_class_type): Correct handling of bit-fields that are wider
7953 than their type inside unions. Round the size of the type to a
7954 even number of bytes when computing the size without virtual
7956 * cp/cp-tree.h (abi_version_at_least): New macro.
7958 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
7960 * ChangeLog: Follow spelling conventions.
7961 * ChangeLog.2: Likewise.
7963 * class.c: Likewise.
7964 * cp-tree.h: Likewise.
7967 * decl2.c: Likewise.
7968 * except.c: Likewise.
7969 * friend.c: Likewise.
7970 * g++spec.c: Likewise.
7973 * mangle.c: Likewise.
7974 * method.c: Likewise.
7975 * operators.def: Likewise.
7976 * optimize.c: Likewise.
7979 * search.c: Likewise.
7980 * semantics.c: Likewise.
7983 * typeck.c: Likewise.
7985 2002-09-18 Devang Patel <dpatel@apple.com>
7987 * cp/cp-tree.h: New prototype for walk_vtabls().
7988 * cp/decl.c (walk_vtables_r): New function.
7989 (struct cp_binding_level): Add new members, namespaces,
7990 names_size and vtables.
7991 (add_decl_to_level): Add decl in namespaces or vtables
7992 chain, if conditions match.
7993 (walk_vtables): New function.
7994 (walk_namespaces_r): Travers separate namespace chain
7995 for namespace decls.
7996 (wrapup_globals_for_namespace): Use names_size instead
7998 * cp/decl2.c (finish_file): Use walk_vtables() instead of
7999 walk_globals() to walk vtable decls.
8001 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
8003 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
8004 ICE with invalid pointers & references.
8006 2002-09-17 Zack Weinberg <zack@codesourcery.com>
8008 * Make-lang.in: Remove all references to the demangler.
8009 * cxxfilt.c: Moved to binutils.
8011 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8014 * pt.c (tsubst_decl): Remove assert.
8016 Remove DR 295 implementation.
8017 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
8018 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
8019 about ignoring volatile qualifiers.
8021 * search.c (lookup_member): Correct documentation.
8023 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8025 * cp-tree.h (union lang_tree_node): Add chain_next option.
8027 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8029 * parse.y (parse_finish_call_expr): Check lookup_member result.
8032 * semantic.c (finish_asm_stmt): Fix operand/output_operands
8034 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
8036 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
8039 * call.c (build_over_call): Convert this pointer for fns found by
8042 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8044 * ChangeLog: Follow spelling conventions.
8045 * ChangeLog.1: Likewise.
8047 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
8050 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
8052 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
8054 * error.c: Fix comment formatting.
8055 * except.c: Likewise.
8057 * friend.c: Likewise.
8058 * g++spec.c: Likewise.
8061 * mangle.c: Likewise.
8062 * method.c: Likewise.
8063 * optimize.c: Likewise.
8066 * search.c: Likewise.
8067 * semantics.c: Likewise.
8070 * typeck.c: Likewise.
8071 * typeck2.c: Likewise.
8073 2002-09-13 Matt Austern <austern@apple.com>
8076 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
8077 * cp/call.c: Change call-by-const-reference mechanism to use
8078 non_cast_lvalue_p when deciding whether the create a temporary.
8079 We need a temporary when passing, e.g. (long) x by const ref.
8081 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
8083 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
8085 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
8087 * decl.c: Fix comment formatting.
8088 * decl2.c: Likewise.
8090 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
8092 * call.c: Fix comment formatting.
8093 * class.c: Likewise.
8094 * cp-lang.c: Likewise.
8095 * cp-tree.h: Likewise.
8098 2002-09-11 Zack Weinberg <zack@codesourcery.com>
8100 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
8101 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
8102 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
8103 minor adjustments (use version_string, eliminate yet another
8104 duplicate of xmalloc)
8106 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8108 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
8110 2002-09-05 Jason Merrill <jason@redhat.com>
8112 * typeck2.c (add_exception_specifier): Only pedwarn for an
8114 (require_complete_eh_spec_types): New fn.
8115 (cxx_incomplete_type_diagnostic): Also support pedwarning.
8116 * typeck.c (complete_type_or_diagnostic): Likewise.
8117 * call.c (build_call): Call require_complete_eh_spec_types.
8118 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
8119 on an incomplete type.
8121 2002-09-04 Jakub Jelinek <jakub@redhat.com>
8123 * decl.c (start_cleanup_fn): Clear interface_only before
8124 start_function, restore it afterwards.
8126 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
8128 * cp-tree.h (finish_builtin_type): Remove.
8129 * decl2.c (finish_builtin_type): Move to common code.
8130 * decl.c (build_ptrmemfunc_type): Adjust.
8131 * rtti.c (create_pseudo_type_info): Adjust.
8132 (create_tinfo_types): Adjust.
8134 2002-08-31 Jason Merrill <jason@redhat.com>
8136 * cp-lang.c (cp_expr_size): Allow initialization from a
8139 2002-08-30 Richard Henderson <rth@redhat.com>
8142 * tree.c: Include target.h.
8143 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
8145 * Makefile.in (tree.o): Update.
8147 2002-08-27 Mark Mitchell <mark@codesourcery.com>
8149 * class.c (layout_virtual_bases): Warn about bugs in G++ that
8150 result in incorrect object layouts.
8151 (layout_class_type): Likewise.
8153 2002-08-24 Matt Austern <austern@apple.com>
8155 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
8157 (real_lvalue_p): Update caller.
8159 (non_cast_lvalue_or_else): New.
8160 * tree.h: Declare it.
8161 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
8163 2002-08-22 Mark Mitchell <mark@codesourcery.com>
8165 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
8166 and COND_EXPR specially; fix error message output.
8168 2002-08-22 Jason Merrill <jason@redhat.com>
8170 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
8171 * semantics.c (nullify_returns_r): Likewise.
8173 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
8176 * typeck.c (finish_class_member_access_expr): Diagnose cases where
8177 name lookup finds nothing.
8179 2002-08-15 Jason Merrill <jason@redhat.com>
8181 * semantics.c (finish_then_clause): Remove redundant assignment.
8182 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
8183 extra binding level outside the if/switch statement.
8184 (finish_while_cond, finish_for_cond): Rewrite complex condition
8187 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
8189 * parse.y (sizeof, alignof, typeof): New non-terminals to
8190 increment skip_evaluation. Replace terminals with them and
8191 decrement skip_evaluation at the end of rules using them.
8192 * decl2.c (mark_used): Don't assemble_external if
8193 skipping evaluation.
8195 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
8198 * parse.y (parse_finish_call_expr): Handle incomplete
8199 type used to name a scope.
8201 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
8204 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
8205 regression caused by my 2002-08-08 patch.
8207 2002-08-13 Mark Mitchell <mark@codesourcery.com>
8209 * decl.c (pushdecl_class_level): Honor requests to bind names to
8212 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8214 * decl2.c (build_call_from_tree): Fix uninitialized variable.
8215 * parse.y (parse_finish_call_expr): Likewise.
8216 * repo.c (old_args, old_dir, old_main): Const-ify.
8218 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
8220 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
8221 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
8222 * optimize.c (maybe_clone_body): Likewise.
8223 * pt.c (tsubst_enum): Likewise.
8224 (lookup_template_class): Likewise.
8225 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
8227 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
8229 * lang-specs.h: Remove -ansi.
8231 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
8233 * tree.c (maybe_dummy_object): Replace // with /* */
8235 2002-08-09 Mark Mitchell <mark@codesourcery.com>
8237 * call.c (standard_conversion): Use build_ptrmem_type.
8238 * cp-tree.h (build_ptrmem_type): New function.
8239 (adjust_result_of_qualified_name_lookup): Likewise.
8240 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
8241 static data members.
8242 (build_ptrmem_type): New function.
8243 (grokdeclarator): Do not use build_offset_type when encountering a
8245 * parse.y (parse_finish_call_expr): Use
8246 adjust_result_of_qualified_name_lookup.
8247 * search.c (adjust_result_of_qualified_name_lookup): New function.
8248 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
8249 accessing OFFSET_TYPEs directly.
8251 2002-08-08 Mike Stump <mrs@apple.com>
8253 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
8254 (type_decays_to): Likewise.
8255 * class.c (find_final_overrider): Likewise.
8256 (maybe_note_name_used_in_class): Likewise.
8257 * decl.c (current_tmpl_spec_kind): Likewise.
8258 (add_binding): Likewise.
8259 (push_class_binding): Likewise.
8260 (duplicate_decls): Likewise.
8261 (layout_var_decl): Likewise.
8262 (grokfndecl): Likewise.
8263 (grokdeclarator): Likewise.
8264 (check_default_argument): Likewise.
8265 * decl2.c (handle_class_head): Likewise.
8266 * error.c (dump_template_decl): Likewise.
8267 * init.c (build_offset_ref): Likewise.
8268 * pt.c (check_specialization_scope): Likewise.
8269 (determine_specialization): Likewise.
8270 (check_explicit_specialization): Likewise.
8271 (maybe_check_template_type): Likewise.
8272 (process_partial_specialization): Likewise.
8273 (check_default_tmpl_args): Likewise.
8274 (push_template_decl_real): Likewise.
8275 (convert_template_argument): Likewise.
8276 (try_class_unification): Likewise.
8277 (get_bindings_real): Likewise.
8278 (do_decl_instantiation): Likewise.
8279 * semantics.c (begin_function_definition): Likewise.
8280 (finish_member_declaration): Likewise.
8281 (check_multiple_declarators): Likewise.
8282 * typeck.c (comp_array_types): Likewise.
8283 (comptypes): Likewise.
8284 (expr_sizeof): Likewise.
8285 (build_binary_op): Likewise.
8286 (dubious_conversion_warnings): Likewise.
8287 (check_return_expr): Likewise.
8289 2002-08-08 Mark Mitchell <mark@codesourcery.com>
8291 * typeck.c (build_class_member_access_expr): Do not return
8292 error_mark_node when no error has occurred.
8294 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8296 * typeck.c (build_component_addr): Remove.
8297 (build_unary_op): Just check it's not a bitfield, and then build
8300 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8302 * class.c (convert_to_base): Correct check for error_mark_node.
8303 (create_vtable_ptr): Remove unused VFUNS_P parm.
8305 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8307 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
8309 2002-08-07 Mark Mitchell <mark@codesourcery.com>
8311 Rework build_component_ref.
8312 * call.c (build_vfield_ref): Do not go through build_component_ref.
8313 (build_field_call): Use build_class_member_access_expr.
8314 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
8315 (build_object_call): Likewise.
8316 * class.c (convert_to_base): New function.
8317 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
8318 (instantiate_type): Handle BASELINKs.
8319 * cp-tree.def (BASELINK): New tree code.
8320 * cp-tree.h (BASELINK_P): Reimplement.
8321 (SET_BASELINK_P): Remove.
8322 (BASELINK_BINFO): Reimplement.
8323 (BASELINK_FUNCTIONS): Likewise.
8324 (BASELINK_ACCESS_BINFO): Likewise.
8325 (BASELINK_OPTYPE): Likewise.
8326 (convert_to_base): New function.
8328 (build_object_ref): Remove.
8329 (build_component_ref_1): Likewise.
8330 (build_component_ref): Likewise.
8331 (build_x_component_ref): Likewise.
8332 (build_class_member_access_expr): New function.
8333 (finish_class_member_access_expr): Likewise.
8334 (build_ptrmemfunc_access_expr): Likewise.
8335 * decl.c (grokdeclarator): Handle BASELINKs.
8336 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
8337 finish_class_member_access_expr.
8338 (arg_assoc): Handle BASELINKs.
8339 (do_class_using_decl): Likewise.
8340 * error.c (dump_decl): Likewise.
8341 (dump_expr): Use build_ptrmemfunc_access_expr.
8342 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
8344 (build_throw): Use BASELINK_FUNCTIONS.
8345 * init.c (perform_member_init): Use
8346 build_class_member_access_expr.
8347 (build_offset_ref): Handle BASELINKs. Use
8348 build_class_member_access_expr.
8349 * method.c (hack_identifier): Likewise.
8350 * parse.y (do_id): Use BASELINK, not TREE_LIST.
8351 (primary): Remove uses of build_object_ref.
8352 * pt.c (lookup_template_function): Handle BASELINKs.
8353 (resolve_overloaded_unification): Likewise.
8354 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
8355 (lookup_field): Use BASELINK, not TREE_LIST.
8356 (lookup_fnfiels): Likewise.
8357 (setup_class_bindings): Likewise.
8358 * semantics.c (finish_object_call_expr): Do not use
8359 build_method_call when we already know what function is being
8361 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
8362 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
8364 (name_p): New function.
8365 * typeck.c (build_object_ref): Remove.
8366 (build_component_ref_1): Likewise.
8367 (build_x_component_ref): Likewise.
8368 (build_class_member_access_expr): New function.
8369 (finish_class_member_access_expr): Likewise.
8370 (build_ptrmemfunc_access_expr): Likewise.
8371 (get_member_function_from_ptrfunc): Use
8372 build_ptrmemfunc_access_expr.
8373 (build_binary_op): Likewise.
8374 (build_unary_op): Likewise.
8375 (build_ptrmemfunc): Likewise.
8376 (pfn_from_ptrmemfunc): Likewise.
8377 * typeck2.c (build_m_component_ref): Adjust comment.
8379 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
8381 * Make-lang.in (CXX_C_OBJS): Update.
8382 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
8383 * cp-tree.h (cxx_decode_option): Remove.
8384 * decl2.c (compare_options, lang_f_options, unsupported_options,
8385 cxx_decode_option): Remove.
8387 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
8389 * typeck.c (build_x_unary_op): Handle pointer-to-member.
8391 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8393 * class.c: Don't include obstack.h.
8395 * decl2.c: Delete bogus comment.
8396 * error.c: Don't include obstack.h.
8397 * except.c: Likewise.
8398 (dump_type): Correct comment.
8399 * method.c: Don't include obstack.h.
8402 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
8405 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
8406 expressions to pointer-to-data-member of pointer-to-member-functions.
8408 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8410 * cvt.c (ocp_convert): Delete obsolete code.
8411 * parse.y (permanent_obstack): Delete declaration.
8412 * pt.c (permanent_obstack): Delete declaration.
8413 * repo.c (permanent_obstack): Delete declaration.
8414 (open_repo_file): Use xmalloc instead of permanent_obstack.
8415 (init_repo): Use xstrdup instead of permanent_obstack.
8417 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
8419 * cp-tree.h (VF_DERIVED_VALUE): Remove.
8420 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
8422 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
8425 C++ ABI change - vfunc ordering.
8426 * class.c (add_virtual_function): Remove.
8427 (dfs_modify_all_vtables): Take list of all declared
8428 virtuals. Assign all that are not in primary base.
8429 (check_for_override): Adjust comments.
8430 (create_vtable_ptr): Take single list of virtuals. Build chain
8431 of declared virtuals here.
8432 (layout_class_type): Take single list of virtuals. Adjust.
8433 (finish_struct_1): Keep virtuals on single list. Adjust.
8435 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8437 * init.c (build_member_call): Use build_new_method_call, not
8440 2002-08-02 Krister Walfridsson <cato@df.lth.se>
8442 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
8444 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8446 * call.c (build_method_call): Issue a more helpful error message
8447 about ambiguous method names.
8449 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
8451 * tree.c (build_shared_int_cst): Make cache file scope, and
8454 2002-08-02 Jason Merrill <jason@redhat.com>
8456 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
8457 (cp_expr_size): New fn.
8458 * call.c (build_over_call): Lose empty class hackery.
8459 (convert_arg_to_ellipsis): Promote non-POD warning to error.
8460 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
8462 * semantics.c (expand_body): Do tree optimization in the function
8465 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
8467 * cp-tree.h: Move all warning and flag declarations to c-common.h.
8468 * decl.c: Move all warning and flag variables to c-common.c.
8469 * decl2.c: Move all warning and flag variables to c-common.c.
8470 * lex.c (flag_digraphs): Remove.
8471 (warn_traditional): Now in c-common.c.
8473 2002-07-31 Mark Mitchell <mark@codesourcery.com>
8475 * call.c (build_field_call): Do not look up the field by name.
8476 (build_method_call): Simplify.
8477 (struct z_candidate): Add access_path and conversion_path. Remove
8479 (convert_class_to_reference): Adjust use of
8480 add_function_candidate.
8481 (add_candidate): Add conversion_path argument.
8482 (add_function_candidate): Use it.
8483 (add_conv_dndidate): Likewise.
8484 (build_builtin_candidate): Likewise.
8485 (add_template_candidate_real): Add conversion_path argument.
8486 (add_template_conv_candidate): Likewise.
8487 (add_template_candidate): Likewise.
8488 (build_user_type_conversion_1): Use it.
8489 (build_new_function_call): Remove name lookup code. Adjust use of
8490 add_template_candidate and add_function_candidate.
8491 (build_new_op): Likewise.
8492 (convert_like_real): Use build_special_member_call.
8493 (build_over_call): Use cand->conversion_path.
8494 (build_special_member_call): New method.
8495 (build_new_method_call): Remove name lookup code.
8496 * cp-tree.def (OFFSET_REF): Update documentation.
8497 (TEMPLATE_ID_EXPR): Likewise.
8498 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
8499 (BASELINK_OPTYPE): Likewise.
8500 (build_new_method_call): Adjust prototype.
8501 (build_special_member_call): New method.
8502 (build_baselink): New method.
8503 (build_offset_ref_call_from_tree): Likewise.
8504 (build_call_from_tree): Likewise.
8505 (finish_qualified_call_expr): Remove.
8506 (finish_call_expr): Adjust prototype.
8507 (build_x_function_call): Remove.
8508 * cvt.c (ocp_convert): Use build_special_member_call.
8509 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
8510 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
8512 (build_offset_ref_call_from_tree): New function.
8513 (build_call_from_tree): Likewise.
8514 * init.c (expand_cleanup): Use build_special_member_call.
8515 (expand_default_init): Likewise.
8516 (build_member_call): Use finish_call_expr.
8517 (build_new_1): Use build_special_member_call.
8518 (push_base_cleanups): Likewise.
8519 * method.c (do_build_assign_ref): Likewise.
8520 * parse.y (template_id): Do not pass a COMPONENT_REF to
8521 lookup_template_function.
8522 (primary): Use parse_finish_call_epxr, not finish_call_expr.
8523 (parse_finish_call_expr): New function.
8524 * pt.c (lookup_template_function): Add assertions.
8525 * search.c (lookup_base): Allow T to be a binfo.
8526 (build_baselink): New function.
8527 (lookup_member): Use it.
8528 * semantics.c (finish_call_expr): Do not do name lookup.
8529 (finish_object_call_expr): Remove #if 0'd code.
8530 (finish_qualified_call_expr): Remove.
8531 * typeck.c (build_x_function_call): Remove.
8532 (build_static_case): Use build_special_member_call.
8533 * typeck2.c (build_functional_cast): Likewise.
8535 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8537 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
8539 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
8541 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
8543 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
8545 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
8548 2002-07-29 Alan Modra <amodra@bigpond.net.au>
8550 * cp-tree.h: Comment typo fix.
8552 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
8554 * spew.c (space_for_token): Allocate zeroed memory for a new token
8557 2002-07-27 Roger Sayle <roger@eyesopen.com>
8559 * decl.c (builtin_function_1): No need to explicitly mark
8560 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
8562 2002-07-27 Roger Sayle <roger@eyesopen.com>
8564 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
8566 2002-07-26 Jason Merrill <jason@redhat.com>
8568 * call.c (build_over_call): Likewise.
8569 (cp_convert_parm_for_inlining): New fn.
8570 (convert_for_arg_passing): New fn.
8571 (convert_default_arg, build_over_call): Use it.
8572 (type_passed_as): New fn.
8573 * pt.c (tsubst_decl): Use it.
8574 * decl2.c (cp_build_parm_decl): New fn.
8575 (build_artificial_parm): Use it.
8576 (start_static_storage_duration_function): Likewise.
8577 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
8578 (grokparms): Don't mess with DECL_ARG_TYPE.
8579 * typeck.c (convert_arguments): Use convert_for_arg_passing.
8580 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
8582 * cp-tree.h: Declare new fns.
8584 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
8586 * cp-tree.h (flag_operator_names): Remove.
8587 * decl2.c (flag_operator_names): Remove.
8588 (lang_f_options): Remove operator-names.
8589 * lex.c (D_OPNAME): Remove.
8590 (reswords): Remove operator names.
8591 (rid_to_yy): Remove operator names.
8592 (init_reswords): No need to handle D_OPNAME.
8593 * spew.c (read_process_identifier): There are no operator
8596 2002-07-26 Jason Merrill <jason@redhat.com>
8598 * dump.c (cp_dump_tree): Call c_dump_tree.
8599 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
8601 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8603 * error.c (print_whitespace): Remove.
8604 * g++spec.c (LIBUNWIND): Move.
8605 * mangle.c (mangled_position, write_signed_number): Remove.
8607 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8609 * decl2.c (cxx_decode_option): Similarly.
8611 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
8613 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
8614 (cxx_sizeof_or_alignof_type): Take a third argument.
8615 (cxx_sizeof): Adjust definition.
8616 (cxx_alignof): Likewise.
8617 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
8618 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
8620 (c_sizeof_nowarn): Remove definition.
8621 (build_unary_op): Use cxx_sizeof_nowarn.
8623 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
8625 * tree.c (cp_build_qualified_type_real): When copying
8626 pointer-to-method types, unshare the record that holds
8627 the cached pointer-to-member-function type.
8629 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8631 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
8633 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
8636 * typeck.c (cxx_sizeof_or_alignof_type): New function.
8637 (c_sizeof): Remove definition.
8638 (expr_sizeof): Use cxx_sizeof.
8639 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
8640 * decl.c (finish_destructor_body): Use cxx_sizeof.
8641 * semantics.c (finish_alignof): Likewise.
8642 (finish_alignof): Use cxx_alignof.
8643 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
8644 (cxx_sizeof_or_alignof_type): Declare.
8645 (my_friendly_assert): Move to ../c-common.h.
8647 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8649 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
8651 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8653 PR c++/7347, c++/7348
8654 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
8655 * decl.c (make_typename_type): Use it.
8656 (make_unbound_class_template): Likewise.
8657 (lookup_name_real): Don't call type_access_control if scope is
8658 template parameter dependent.
8659 * parse.y (template_arg): Call make_unbound_class_template with
8661 (nest_name_specifier): Call make_typename_type with tf_parsing set.
8662 (typename_sub0): Likewise.
8663 (typename_sub1): Likewise.
8664 (instantiate_decl): Push class scope.
8665 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
8666 for both static variable and member function template.
8667 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
8669 * search.c (type_access_control): Do type access for TEMPLATE_DECL
8672 2002-07-20 Roger Sayle <roger@eyesopen.com>
8674 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
8675 test by using positive_option. Make whitespace consistent.
8677 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
8679 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
8680 members with 'locus'. Adjust use throughout.
8681 (struct feed): Likewise.
8682 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
8684 (snarf_defarg): Use error(), not error_with_file_and_line().
8686 2002-07-19 Chris Demetriou <cgd@broadcom.com>
8688 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
8689 cpp_options is included.
8691 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8693 PR c++/2862, c++/2863
8694 * pt.c (determine_specialization): Compare the length of
8695 TYPE_ARG_TYPES. Tidy.
8697 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8700 * decl.c (duplicate_decls): Don't propagate inlining parameters from
8701 olddecl to newdecl when newdecl is a specialization of the
8702 instantiation olddecl.
8704 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8706 PR c++/4802, c++/5387
8707 * decl.c (make_typename_type): Use enforce_access.
8709 2002-07-17 Scott Snyder <snyder@fnal.gov>
8712 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
8714 2002-07-12 Mark Mitchell <mark@codesourcery.com>
8716 * class.c (add_method): Correct handling of conversion operators.
8718 2002-07-11 Mark Mitchell <mark@codesourcery.com>
8721 * class.c (add_method): Simplify.
8723 2002-07-11 Jason Merrill <jason@redhat.com>
8726 * tree.c (cp_copy_res_decl_for_inlining): Also copy
8729 2002-07-10 Graham Stott <graham.stott@btinternet.com>
8731 * pt.c (template_parm_this_level_p, push_template_decl_real):
8732 Pass depth as int pointer.
8734 2002-07-11 Tim Josling <tej@melbpc.org.au>
8736 Remove front end hard coding from gengtype.c.
8738 * config-lang.in (gtfiles): Add files needed for this front end.
8740 2002-07-10 Mark Mitchell <mark@codesourcery.com>
8742 * cp-tree.h (unqualified_name_lookup_error): Declare it.
8743 (begin_function_definition): Adjust prototype.
8744 * lex.c (unqualified_name_lookup_error): New function, split out
8746 (do_identifier): ... here.
8747 * parse.y (parse_begin_function_definition): New function.
8749 * semantics.c (begin_function_definition): Accept decl-specifiers
8750 and attributes as separate parameters.
8752 2002-07-10 Jason Merrill <jason@redhat.com>
8755 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
8756 modifying the old one.
8758 2002-07-09 Mark Mitchell <mark@codesourcery.com>
8760 * cp-tree.h (constructor_name_p): Declare it.
8761 (check_template_template_default_arg): Likewise.
8762 * class.c (handle_using_decl): Use constructor_name_p.
8763 * decl.c (grokdeclarator): Likewise.
8764 * decl2.c (constructor_name_p): Define it.
8765 * init.c (build_member_call): Use constructor_name_p.
8766 * parse.y (template_parm): Use check_template_template_default_arg.
8767 * pt.c (check_explicit_specialization): Use constructor_name_p.
8768 * semantics.c (check_template_template_default_arg): New function.
8770 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8772 * pt.c (can_complete_type_without_circularity): Add static to
8773 function definition.
8775 2002-07-08 Mark Mitchell <mark@codesourcery.com>
8777 * cp-tree.h (have_extern_spec): Declare it
8778 * decl.c (have_extern_spec): Define it.
8779 (start_decl): Eliminate use of used_extern_spec.
8780 (start_function): Likewise.
8781 * parse.y (have_extern_spec): Remove declaration.
8782 (used_extern_spec): Likewise.
8783 (frob_specs): Eliminate use of used_extern_spec.
8784 (.hush_warning): Likewise.
8786 2002-07-07 Mark Mitchell <mark@codesourcery.com>
8788 * Make-lang.in (cp/parse.o): Depend on decl.h.
8789 * cp-tree.h (do_decl_instantiation): Change prototype.
8790 * parse.y: Include decl.h.
8791 (parse_decl_instantiation): New function.
8792 (explicit_instantiation): Use it.
8793 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
8796 2002-07-07 Roger Sayle <roger@eyesopen.com>
8798 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
8799 constructor and destructor tests when passed a TEMPLATE_DECL.
8801 2002-07-05 Jason Merrill <jason@redhat.com>
8803 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
8806 PR optimization/7145
8807 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
8809 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
8811 Repair damage on weak-impared targets caused by my previous patch.
8812 * cp-tree.h (import_export_tinfo): Add parameter.
8813 * decl2.c (import_export_tinfo): Add parameter, post adjust
8815 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
8816 import_export_tinfo.
8818 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8821 * init.c (build_aggr_init): Remove qualifiers of init before calling
8823 (build_vec_init): Flatten multi-dimensional array during cleanup.
8824 (build_vec_delete_1): Abort if the type of each element is array.
8826 2002-07-03 Graham Stott <graham.stott@btinternet.com>
8828 * pt.c (instantiate_class_template): Fix typo.
8830 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8832 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
8833 by CVS conflict in my last patch.
8835 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8838 * pt.c (can_complete_type_without_circularity): New function.
8839 (instantiate_class_template): Use it.
8840 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
8841 message due to incomplete fields.
8843 2002-07-01 Mark Mitchell <mark@codesourcery.com>
8846 * mangle.c (write_expression): Add mangling for sizeof when
8848 * operators.def: Remove stale comment.
8850 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
8852 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
8853 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
8854 (tinfo_decl_type): Replace with ...
8855 (type_info_ptr_type): ... this.
8856 (import_export_tinfo): Declare.
8857 (tinfo_decl_p): Rename to ...
8858 (unemitted_tinfo_decl_p): ... this.
8859 * decl2.c (import_export_decl): Break out tinfo handling into ...
8860 (import_export_tinfo): ... here. New function.
8861 (finish_file): Adjust.
8862 * rtti.c (TINFO_REAL_NAME): New macro.
8863 (init_rtti_processing): Create the tinfo types.
8864 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
8865 (get_tinfo_decl): Adjust.
8866 (get_tinfo_ptr): New function.
8867 (get_type_id): Use it.
8868 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
8869 (ptr_initializer): Use get_tinfo_ptr.
8870 (ptm_initializer): Likewise.
8871 (synthesize_tinfo_var): Break into ...
8872 (get_pseudo_ti_init): ... this. Just create the initializer.
8873 (get_pseudo_ti_desc): .. and this.
8874 (create_real_tinfo_var): Remove.
8875 (create_pseudo_type_info): Don't create the vtable decl here.
8876 (get_vmi_pseudo_type_info): Remove.
8877 (create_tinfo_types): Adjust.
8878 (tinfo_decl_p): Rename to ...
8879 (unemitted_tinfo_decl_p): ... here. Adjust.
8880 (emit_tinfo_decl): Adjust. Create the initializer.
8882 2002-06-27 Mark Mitchell <mark@codesourcery.com>
8885 * pt.c (tsubst_friend_class): Substitute into the context of the
8886 friend before using it.
8888 2002-06-26 Mark Mitchell <mark@codesourcery.com>
8890 * cp-tree.h (xref_tag): Change prototype.
8891 (handle_class_head): Likewise.
8892 (build_x_component_ref): Likewise.
8893 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
8894 (xref_tag): Take attributes as a separate parameter.
8895 (xref_tag_from_type): Adjust call to xref_tag.
8896 * decl2.c (build_expr_from_tree): Adjust call to
8897 build_x_component_ref.
8898 (handle_class_head): Take attributes as a separate parameter.
8899 * parse.y (parse_xref_tag): New function.
8900 (parse_handle_class_head): Likewise.
8901 (primary): Use parse_xref_tag.
8902 (class_head_decl): Use parse_handle_class_head.
8903 (class_head_defn): Likewise.
8904 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
8905 (build_dynamic_cast_1): Likewise.
8906 (create_pseudo_type_info): Likewise.
8907 (emit_support_tinfos): Likewise.
8908 * typeck.c (build_object_ref): Adjust call to
8909 build_x_component_ref.
8910 (build_x_component_ref): Remove protect parameter.
8912 2002-06-25 Mark Mitchell <mark@codesourcery.com>
8914 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
8915 * class.c (handle_using_decl): Likewise.
8916 (instantiate_type): Likewise.
8917 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
8918 (xref_basetypes): Change prototype.
8919 (begin_mem_initializers): New function.
8920 (get_overloaded_fn): Likewise.
8921 * decl.c (xref_basetypes): Simplify.
8922 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
8923 * init.c (build_offset_ref): Likewise.
8924 * parse.y (base_init): Use begin_mem_initializers().
8925 (structsp): Adjust call to xref_basetypes.
8926 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
8927 (instantiate_class_template): Adjust call to xref_basetypes.
8928 * semantics.c (begin_mem_initializers): New function.
8929 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
8930 (really_overloaded_fn): Likewise.
8931 (get_overloaded_fn): New function.'
8932 (get_first_fn): USe BASELINK_FUNCTIONS.
8934 2002-06-24 Mark Mitchell <mark@codesourcery.com>
8936 * cp-tree.h (SCALAR_TYPE_P): New macro.
8937 (check_for_out_of_scope_variable): New function.
8938 (at_class_scope_p): Likewise.
8939 (finish_fname): Likewise.
8940 * class.c (finish_struct): Use at_function_scope_p.
8941 * decl.c (check_for_out_of_scope_variable): New function, split
8942 out from do_identifier.
8943 (finish_enum): Use at_function_scope_p.
8944 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
8945 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
8946 (primary): Use at_function_scope_p.
8947 * search.c (at_class_scope_p): New function.
8948 * semantics.c (finish_fname): Likewise.
8949 (check_multiple_declarators): Use at_function_scope_p.
8951 2002-06-23 Mark Mitchell <mark@codesourcery.com>
8953 * parse.y (parse_scoped_id): New function.
8955 * cp-tree.h (do_scoped_id): Adjust declaration.
8956 * lex.c (do_scoped_id): Remove call to yylex.
8957 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
8958 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
8959 expanding it inline.
8961 2002-06-23 Matt Thomas <matt@3am-software.com>
8963 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
8966 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8968 * mangle.c (integer_type_codes): Const-ify.
8970 2002-06-20 Richard Henderson <rth@redhat.com>
8973 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
8974 Call put_var_into_stack.
8976 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8978 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
8979 array size calculation.
8981 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8984 * pt.c (tsubst_expr): Handle FILE_STMT.
8986 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8989 * pt.c (lookup_template_class): Don't build complete argument of
8990 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
8993 2002-06-19 Akim Demaille <akim@epita.fr>
8995 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
8997 * spew.c, lex.c: Adjust.
8998 * parse.y (explicit_instantiation): Add empty action to override
8999 the default $$ = $1 where it introduces a type clash.
9001 2002-06-14 Jason Merrill <jason@redhat.com>
9003 * semantics.c (begin_for_stmt): Push the 'for' scope before
9004 adding the FOR_STMT.
9007 * class.c (build_base_field): Set DECL_PACKED.
9008 (layout_class_type): Don't use tail padding of PODs.
9009 * mangle.c (write_unqualified_name): Fix template conversion op
9012 2002-06-16 Richard Henderson <rth@redhat.com>
9015 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
9016 after template instantiation.
9018 2002-06-16 Richard Henderson <rth@redhat.com>
9020 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
9022 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
9024 * cp-tree.h (compiler_error): Remove declaration.
9025 * lex.c (compiler_error): Remove definition.
9027 2002-06-14 Steve Ellcey <sje@cup.hp.com>
9029 * g++spec.c (LIBUNWIND): New.
9030 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
9032 2002-06-13 Jessica Han <jessica@cup.hp.com>
9034 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
9035 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
9036 (build_vbase_offset_vtbl_entries): Likewise.
9037 * rtti.c (build_headof): Likewise.
9038 (get_tinfo_decl_dynamic): Likewise.
9039 (create_pseudo_type_info): Likewise.
9041 2002-06-12 Stan Shebs <shebs@apple.com>
9043 * mpw-config.in: Remove file, no longer used.
9044 * mpw-make.sed: Ditto.
9046 2002-06-07 Zack Weinberg <zack@codesourcery.com>
9048 * decl2.c: Update call to cpp_handle_option.
9050 2002-06-07 H.J. Lu (hjl@gnu.org)
9052 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
9054 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
9056 * error.c (cp_error_at): Fix typo.
9058 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
9060 * error.c (cp_diagnostic_starter): Adjust call.
9061 (maybe_print_instantiation_context): Change prototype to take a
9062 'diagnostic_info *'.
9063 (print_instantiation_full_context): Likewise.
9064 (print_instantiation_partial_context): Likewise.
9065 (cp_diagnostic_starter): Likewise.
9066 (cp_diagnostic_finalizer): Likewise.
9067 (cp_print_error_function): Likewise.
9068 (cp_printer): Take a secondary parameter as a 'text_info *'.
9069 Remove output_state savings. Adjust calls.
9071 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9073 * pt.c (inline_parm_levels): Mark for GC.
9075 * mangle.c (start_mangling): Allocate G.substitutions here...
9076 (init_mangle): ... rather than here.
9077 (finish_mangling): Clear the varray pointer when done with it.
9078 * spew.c (yylexstring): Don't use VARRAY_FREE.
9079 * search.c (bfs_walk): Don't use VARRAY_FREE.
9080 * decl2.c (pending_statics): Use gengtype to mark.
9081 (deferred_fns): Likewise.
9082 (ssdf_decls): Likewise.
9083 (init_decl2): Delete.
9084 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
9085 (cxx_init_decl_processing): Don't call init_decl2.
9086 (cxx_pop_function_context): Don't use VARRAY_FREE.
9087 * cp-tree.h (struct saved_scope): No need for special marking
9089 (struct language_function): Likewise.
9090 (local_classes): Use gengtype to mark.
9091 (init_decl2): Delete prototype.
9092 * class.c (init_class_processing): Don't use
9093 ggc_add_tree_varray_root.
9094 (build_vtbl_initializer): Don't use VARRAY_FREE.
9096 * decl.c (typename_compare): Don't use same_type_p.
9098 * decl.c: Include hashtab.h instead of hash.h.
9099 (typename_hash): Update to use htab_h.
9100 (typename_compare): Likewise.
9101 (typename_htab): Use gengtype to mark.
9102 (build_typename_type): Update to use htab_h.
9103 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
9105 * Make-lang.in (gt-cp-tree.h): New rule.
9106 (cp/tree.o): Depend on gt-cp-tree.h.
9107 * config-lang.in (gtfiles): Add cp/tree.c.
9108 * tree.c: Include gt-cp-tree.h.
9109 (list_hash_table): Use gengtype to mark.
9110 (init_tree): Use gengtype to mark trees.
9112 * Make-lang.in (cp/decl.o): Add debug.h dependency.
9113 * call.c (struct z_candidate): Use gengtype.
9114 (USER_CONV_CAND): Use WRAPPER_ZC.
9115 (convert_class_to_reference): Use build_zc_wrapper.
9116 (build_type_conversion_1): Likewise.
9117 (build_over_call): Use WRAPPER_ZC.
9118 (add_warning): Use build_zc_wrapper.
9119 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
9120 * cp-tree.h (struct lang_identifier): Use gengtype.
9121 (struct template_parm_index_s): Likewise.
9122 (struct ptrmem_cst): Likewise.
9123 (struct tree_binding): Likewise.
9124 (struct tree_overload): Likewise.
9125 (struct tree_srcloc): Likewise.
9126 (struct tree_wrapper): Likewise. Also modify to have a pointer
9127 to struct z_candidate rather than void.
9128 (enum cp_tree_node_structure_enum): New.
9129 (union lang_tree_node): New.
9130 (cxx_mark_tree): Delete prototype.
9131 (cp_tree_node_structure): New prototype.
9132 (build_ptr_wrapper): Delete prototype.
9133 (build_int_wrapper): Delete prototype.
9134 (build_zc_wrapper): New prototype.
9135 * decl.c: Include debug.h
9136 (cxx_mark_tree): Delete.
9137 (cp_tree_node_structure): New.
9138 * tree.c (build_ptr_wrapper): Delete.
9139 (build_int_wrapper): Delete.
9140 (build_zc_wrapper): New.
9142 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
9143 Correct typo. Patch from k_fukui@highway.ne.jp.
9145 * semantics.c (current_stmt_tree): Update for change to
9146 struct language_function.
9147 (finish_mem_initializers): Likewise.
9148 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
9149 * cp-tree.h (struct language_function): Rename from
9150 cp_language_function. Change all uses.
9151 (cp_function_chain): Don't need to cast.
9153 * class.c (duplicate_tag_error): Reset discriminator.
9154 (check_bases_and_members): Update for data structure changes.
9155 * cp-tree.h (struct lang_id2): Use gengtype.
9156 (flagged_type_tree): Likewise.
9157 (SET_LANG_ID): Use GGC on struct lang_id2.
9158 (struct cp_language_function): Use gengtype. Remove field
9159 'x_vcalls_possible_p'.
9160 (current_vcalls_possible_p): Delete.
9161 (struct lang_type_header): New.
9162 (struct lang_type_class): Rename from struct lang_type. Include
9163 struct lang_type_header.
9164 (struct lang_type_ptrmem): New.
9165 (struct lang_type): New.
9166 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
9167 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
9168 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
9169 (struct lang_decl_flags): Use gengtype. Add discriminators.
9170 (struct lang_decl): Use gengtype. Add and use discriminators.
9171 Update the macros that reference moved fields.
9172 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
9173 (SET_DECL_THUNK_P): Set discriminator too.
9174 (clear_inline_text_obstack): Delete prototype.
9175 (finish_inline_definitions): Delete prototype.
9176 (mark_pending_inlines): Delete prototype.
9177 (lang_check_failed): New prototype.
9178 * decl.c (struct named_label_use_list): Use gengtype.
9179 (struct named_label_list): Likewise.
9180 (mark_binding_level): Delete.
9181 (mark_named_label_lists): Delete.
9182 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
9183 (cxx_init_decl_processing): Use generated marker routine.
9184 (begin_destructor_body): Delete dead set to
9185 current_vcalls_possible_p.
9186 (mark_lang_function): Delete.
9187 (mark_cp_function_context): Delete.
9188 (lang_mark_tree): Use generated marker routines.
9189 * decl2.c (start_objects): Set discriminator when setting
9190 GLOBAL_INIT_PRIORITY.
9191 * lex.c (retrofit_lang_decl): Set discriminators.
9192 (copy_lang_type): Update for changes to lang_type structure.
9193 (cp_make_lang_type): Set discriminator.
9194 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
9195 * search.c: Include ggc.h.
9196 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
9197 (finish_inline_definitions): Delete.
9198 * spew.c (struct token): Use gengtype.
9199 (struct token_chunk): New.
9200 (struct unparsed_text): Use gengtype. Store tokens in chunks.
9201 (struct feed): Use gengtype.
9202 (feed_obstack): Delete.
9203 (feed): Mark as GC root.
9204 (pending_inlines): Mark as GC root.
9205 (pending_inlines_tail): Likewise.
9206 (processing_these_inlines): Likewise.
9207 (token_obstack): Make static.
9208 (first_token): Likewise.
9209 (init_spew): Don't initialize deleted things; use gengtype for roots.
9210 (clear_inline_text_obstack): Delete.
9211 (feed_input): Use GC for struct feed. Update for changes to
9212 struct unparsed_text.
9213 (mark_pending_inlines): Delete.
9214 (next_token): Rename from add_token. Change all callers. Update
9215 for changes to struct unparsed_text.
9216 (space_for_token): New.
9217 (remove_last_token): New.
9218 (alloc_unparsed_text): New.
9219 (snarf_block): Take an unparsed_text. Update for changes to struct
9221 (snarf_method): Update for changes to struct unparsed_text.
9222 (snarf_defarg): Update for changes to struct unparsed_text.
9223 * tree.c (lang_check_failed): New.
9225 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
9226 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
9227 (cp/spew.o): Add dependency on gt-<filename>.h.
9228 (cp/decl2.o): Add dependency on gt-<filename>.h.
9229 (cp/call.o): Add dependency on gt-<filename>.h.
9230 (cp/pt.o): Add dependency on gt-<filename>.h.
9231 (cp/repo.o): Add dependency on gt-<filename>.h.
9232 (cp/parse.o): Add dependency on gt-<filename>.h.
9233 * call.c: Use gengtype for roots.
9234 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
9235 decl2.c parse.y pt.c repo.c spew.c.
9236 * cp-tree.h: Use gengtype for roots.
9237 (struct saved_scope): Use GGC, gengtype.
9238 (cp_parse_init): Delete prototype.
9239 (init_pt): Delete prototype.
9240 * decl.c: Use gengtype for roots.
9241 (mark_saved_scope): Delete.
9242 (cxx_init_decl_processing): Don't call deleted initilisation
9244 (signed_size_zero_node): Delete, unused.
9245 * decl.h: Use gengtype for roots.
9246 * decl2.c: Use gengtype for roots.
9247 * lex.h: Use gengtype for roots.
9248 * parse.y: Use gengtype for roots.
9249 (cp_parse_init): Delete.
9250 * pt.c: Use gengtype for roots.
9252 * repo.c: Use gengtype for roots.
9253 * spew.c: Use gengtype for roots.
9255 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
9256 (cp/decl.o): Add dependency on gtype-cp.h.
9257 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
9258 Include gtype-cp.h. Allow for filename changes.
9260 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
9261 (cp/decl.o): Add cp/gt-decl.h dependency.
9262 * config-lang.in (gtfiles): New.
9263 * tree.h: Rename struct binding_level to struct cp_binding_level.
9264 * decl.c: Rename struct binding_level to struct cp_binding_level.
9265 Include cp/gt-decl.h.
9266 (struct cp_binding_level): Use gengtype.
9267 (make_binding_level): Use GGC on struct cp_binding_level.
9268 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
9269 (cxx_init_decl_processing): Mark free_binding_level as
9272 * decl.c (mark_cp_function_context): Update calling sequence.
9274 * decl.c (start_function): Don't free 'struct
9275 cp_language_function'.
9276 (pop_cp_function_context): Likewise.
9277 (save_function_data): Allocate it using GC.
9278 * semantics.c (genrtl_start_function): Don't free 'struct
9279 cp_language_function'.
9281 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
9283 * lang-specs.h: Use cpp_debug_options.
9285 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9287 * mangle.c, tree.c: Include real.h.
9288 * Make-lang.in: Update dependency lists.
9290 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
9292 * lex.c: Don't include c-lex.h.
9293 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
9295 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
9297 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
9299 2002-05-22 Richard Henderson <rth@redhat.com>
9301 * decl.c (obscure_complex_init): Check for VAR_DECL
9302 before using DECL_THREAD_LOCAL.
9304 2002-05-22 Richard Henderson <rth@redhat.com>
9306 * decl.c (check_tag_decl): Handle RID_THREAD.
9307 (obscure_complex_init): Reject run-time init of tls.
9308 (grokvardecl, grokdeclarator): Handle RID_THREAD.
9309 * lex.c (reswords): Add __thread.
9310 (rid_to_yy): Map RID_THREAD to SCSPEC.
9312 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
9314 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
9315 * cp-tree.h (cxx_post_options): Kill.
9316 * cp-lex.c (cxx_post_options): Kill.
9318 2002-05-21 Richard Henderson <rth@redhat.com>
9320 * lex.c (rid_to_yy): Add RID_THREAD.
9322 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
9324 * init.c (build_vec_init): Test for trivial copy-assignment when
9325 copy-assigning arrays.
9327 2002-05-20 Andreas Jaeger <aj@suse.de>
9329 * init.c (build_default_init): Remove unused variable.
9331 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
9333 * call.c (any_strictly_viable): New.
9334 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
9336 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9338 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
9340 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9343 * pt.c (do_decl_instantiation): Don't complain explicit
9344 instantiation after explicit specialization.
9345 (do_type_instantiation): Likewise.
9347 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
9349 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
9351 (complete_type_or_else): ... this. Redefined as macro.
9352 (cxx_incomplete_type_diagnostic): Declare.
9353 (cxx_incomplete_type_error): Define as macro.
9354 * init.c (build_delete): Warn about incomplete types other than
9355 void, and use the built-in operator delete for them.
9356 * typeck.c (complete_type_or_diagnostic): Renamed from
9357 complete_type_or_else. Added warn_only argument, passed to...
9358 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
9359 warnings or errors depending on new warn_only argument. Renamed
9361 (cxx_incomplete_type_error): ... this. New implementation in
9362 terms of cxx_incomplete_type_diagnostic.
9364 2002-05-18 Jason Merrill <jason@redhat.com>
9367 * decl2.c (import_export_decl): If we clear
9368 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
9370 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9373 * pt.c (verify_class_unification): Don't check if PARM is template
9374 parameter dependent. Simplify.
9375 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
9376 parameter dependent expression.
9378 2002-05-14 Jason Merrill <jason@redhat.com>
9380 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
9382 (synthesize_tinfo_var): Take the public decl.
9383 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
9384 (emit_tinfo_decl): Adjust. Call import_export_decl.
9385 * decl2.c (import_export_decl): Simplify tinfo decl handling.
9387 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
9389 * cp-tree.h (struct lang_type): Added non_zero_init.
9390 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
9391 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
9392 * class.c (check_field_decls): Test non_zero_init.
9393 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
9394 zero-to-NULL conversions.
9395 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
9396 type that needs zero-initialization without zeros.
9397 (check_initializer_decl): Compute zero-initializer for types
9398 that require a non-trivial one.
9399 * init.c (build_forced_zero_init): New function.
9400 (build_default_init): Use it.
9401 * tree.c (zero_init_p): New function.
9402 * typeck2.c (force_store_init_value): New function.
9403 (process_init_constructor): Create non-trivial zero-initializers
9404 for array members and class fields.
9406 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
9408 * lang-specs.h: Remove redundant -lang-c++.
9410 2002-05-13 Jason Merrill <jason@redhat.com>
9412 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
9413 (fixed_type_or_null): See through reference vars.
9414 (build_base_path): Vtable contents are constant.
9415 * typeck.c (get_member_function_from_ptrfunc): Likewise.
9417 2002-05-12 Jason Merrill <jason@redhat.com>
9419 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
9422 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
9424 * cp-tree.h (flag_ansi): Remove.
9425 * decl2.c (flag_ansi): Remove.
9426 (cxx_decode_option): Set flag_iso and flag_undef.
9428 2002-05-09 Jason Merrill <jason@redhat.com>
9430 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
9431 Use subtraction rather than a bitmask to get the index.
9432 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
9434 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
9436 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
9438 * Make-lang.in (decl2.o): Update.
9439 * cp-tree.h (warn_multichar): Remove.
9440 * decl2.c: Include c-common.h.
9441 (warn_multichar): Remove.
9443 2002-05-03 Jason Merrill <jason@redhat.com>
9445 * tree.c (build_cplus_array_type): Only const and volatile get
9448 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
9450 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9452 ABI change, returning simple classes from functions.
9453 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
9454 TYPE_HAS_TRIVIAL_INIT_REF is false or
9455 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
9457 2002-04-30 Jason Merrill <jason@redhat.com>
9460 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
9461 anonymous class with a typedef if there are attributes.
9463 2002-04-29 Paul Eggert <eggert@twinsun.com>
9465 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
9467 2002-04-29 Jakub Jelinek <jakub@redhat.com>
9470 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
9473 2002-04-29 Mark Mitchell <mark@codesourcery.com>
9476 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
9477 enter that scope before name lookup.
9480 * method.c (do_build_copy_constructor): Avoid building
9481 cv-qualified reference types.
9483 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
9486 * decl.c (grok_op_properties): Assignment ops don't have to return
9487 by value. operator% should.
9489 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
9492 * decl.c (duplicate_decls): Call merge_weak.
9494 2002-04-26 Richard Henderson <rth@redhat.com>
9496 * parse.y (malloced_yyss, malloced_yyvs): New.
9497 (yyoverflow): Re-add. Set them.
9498 (free_parser_stacks): New.
9500 2002-04-26 Mark Mitchell <mark@codesourcery.com>
9503 * method.c (do_build_assign_ref): Pass a derivation to
9504 build_method_call when calling base class assignment operators.
9506 2002-04-26 Richard Henderson <rth@redhat.com>
9508 * parse.y (yyoverflow): Revert.
9510 2002-04-26 Richard Henderson <rth@redhat.com>
9513 * parse.y (string): Remove. Update all uses to use STRING
9514 instead, and not call combine_strings.
9515 * rtti.c (tinfo_name): Use fix_string_type.
9516 * semantics.c (finish_asm_stmt): Don't call combine_strings.
9517 * spew.c (yylexstring): New.
9518 (read_token): Use it.
9520 2002-04-25 Richard Henderson <rth@redhat.com>
9523 * parse.y (yyoverflow): New.
9525 2002-04-25 Jason Merrill <jason@redhat.com>
9528 * search.c (check_final_overrider): No longer static.
9529 * class.c (update_vtable_entry_for_fn): Call it.
9530 * cp-tree.h: Adjust.
9532 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9534 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9535 * cp-tree.h (cxx_set_yydebug): Die.
9536 * lex.c (YYDEBUG): Get from c-lex.h.
9537 (cxx_set_yydebug): Remove.
9538 * parse.y: Include c-lex.h.
9539 (YYDEBUG): Get from c-lex.h.
9541 2002-04-24 Mark Mitchell <mark@codesourcery.com>
9544 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
9547 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
9549 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
9550 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
9552 * cp-tree.h (cp_attribute_table): Rename.
9553 * decl.c (lang_attribute_table): Remove declaration.
9554 (cxx_init_decl_processing): Don't set it.
9555 * tree.c (cp_attribute_table): Rename.
9557 2002-04-24 Jason Merrill <jason@redhat.com>
9560 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
9561 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
9562 The pedwarn for array assignment is now unconditional.
9563 * tree.c (build_cplus_array_type_1): Still process simple array types
9564 normally in templates.
9567 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
9570 2002-04-23 Jakub Jelinek <jakub@redhat.com>
9572 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
9573 node with attributes.
9575 2002-2-23 David O'Brien <obrien@FreeBSD.org>
9577 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
9578 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
9580 2002-04-23 Mark Mitchell <mark@codesourcery.com>
9583 * pt.c (tsubst_friend_class): Handle templates with explicit
9587 * typeck.c (merge_types): Remember the cv-qualification of pointer
9588 types when merging them.
9590 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
9592 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
9593 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
9594 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
9595 cxx_mark_function_context): New.
9596 * decl.c (push_cp_function_context, pop_cp_function_context,
9597 mark_cp_function_context): Rename for consistency.
9598 (cxx_init_decl_processing): Don't set old hooks.
9600 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
9602 * call.c (convert_type_from_ellipsis): Rename, update.
9603 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
9604 * cp-tree.h (convert_type_from_ellipsis): Rename.
9605 * decl.c (cxx_init_decl_processing): Don't set hook.
9607 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9609 * call.c (build_new_method_call): Update.
9610 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
9611 * cp-tree.h (cxx_incomplete_type_error): New.
9612 * decl.c (grokdeclarator, grokparms): Update.
9613 * decl2.c (check_classfn): Update.
9614 * pt.c (tsubst): Update.
9615 * typeck.c (complete_type_or_else, expr_sizeof,
9616 decay_conversion): Update.
9617 * typeck2.c (incomplete_type_error): Rename.
9618 (add_exception_specifier): Update.
9620 2002-04-18 Jason Merrill <jason@redhat.com>
9623 * search.c (setup_class_bindings): A class template qualifies as a
9626 2002-04-17 Jakub Jelinek <jakub@redhat.com>
9629 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
9632 2002-04-16 Mark Mitchell <mark@codesourcery.com>
9634 * init.c (begin_init_stmts): Remove commented out code.
9635 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
9636 * semantics.c (begin_gobal_stmt_expr): Adjust call to
9637 expand_start_stmt_expr.
9639 2002-04-15 Mark Mitchell <mark@codesourcery.com>
9641 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
9642 dso_handle itself, to __cxa_atexit.
9644 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9646 * error.c (cxx_print_error_function): Adjust call to macros.
9648 2002-04-14 Jakub Jelinek <jakub@redhat.com>
9650 * class.c (layout_virtual_bases): Do all dsize computation on trees.
9652 2002-04-14 Jason Merrill <jason@redhat.com>
9654 * typeck.c (get_member_function_from_ptrfunc): Don't do
9655 gratuitious division and multiplication on
9656 ptrmemfunc_vbit_in_delta targets.
9658 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9661 * semantics.c (finish_expr_stmt): Remember the type of the
9662 expression before any conversions are performed.
9664 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9667 * call.c (add_template_candidate_real): Do not treat member
9668 templates as copy constructors.
9670 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9672 * decl.c (duplicate_decls): Do not copy the RTL for a variable
9673 declaration if the old variable had an incomplete type and the new
9675 (complete_vars): Do not call layout_decl for completed variables.
9677 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
9679 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
9680 with an explicit one.
9681 (follow_tag_typedef): New.
9682 (lookup_tag): Use it to extract the tag of an explicit typedef.
9683 (xref_tag): Likewise.
9685 2002-04-11 Andrew Haley <aph@redhat.com>
9687 * typeck.c (type_after_usual_arithmetic_conversions):
9688 If two types have the same variant, return immediately.
9689 When two floating-point operands are the same precision:
9690 convert to float if one of the operands is float;
9691 if neither operand is one of the standard types, return the type
9692 of the first operand.
9694 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
9697 * decl.c (make_typename_type): Remove implicit typenameness.
9699 2002-04-09 Jason Merrill <jason@redhat.com>
9701 PR optimization/6189
9702 * semantics.c (genrtl_start_function): Don't free
9703 DECL_SAVED_FUNCTION_DATA for inline functions.
9705 * init.c (build_member_call): For now, don't convert to
9706 intermediate base if it would cause an error.
9708 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
9710 * parse.y (namespace_qualifier, maybe_identifier,
9711 begin_explicit_instantiation, end_explicit_instantiation,
9712 apparent_template_type, .finish_template_type,
9713 do_id, maybe_init, defarg_again, component_decl_1):
9714 Add ending ';', in accordance with POSIX.
9716 2002-04-06 Mark Mitchell <mark@codesourcery.com>
9719 * class.c (layout_class_type): Remember incomplete static
9721 (finish_struct_1): Call complete_vars, not
9722 hack_incomplete_structures.
9723 * cp-tree.h (hack_incomplete_structures): Rename to ...
9724 (complete_vars): ... this.
9725 (struct saved_scope): Remove incomplete.
9726 (namespace_scope_incomplete): Remove.
9727 * decl.c (struct binding_level): Remove incomplete.
9728 (incomplete_vars): New variable.
9729 (mark_binding_level): Don't mark incomplete.
9730 (print_binding_level): Don't print it.
9731 (mark_saved_scope): Don't mark incomplete.
9732 (pushdecl): Use maybe_register_incopmlete_var.
9733 (cxx_init_decl_processing): Register incomplete_vars for GC.
9734 (start_decl_1): Clarify error message.
9735 (hack_incomplete_vars): Remove.
9736 (maybe_register_incomplete_var): New function.
9737 (complete_vars): Likewise.
9739 2002-04-06 Jason Merrill <jason@redhat.com>
9742 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
9743 set before checking it.
9746 * init.c (build_member_call): Use build_scoped_ref.
9747 (resolve_offset_ref): Likewise.
9748 * call.c (build_scoped_method_call): Likewise.
9749 * tree.c (maybe_dummy_object): Kludge around current_class_type being
9751 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
9752 * cp-tree.h: Adjust.
9754 * init.c (push_base_cleanups): Just use build_scoped_method_call.
9757 * method.c (implicitly_declare_fn): Pass unqualified type to
9758 synthesize_exception_spec.
9760 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9762 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9763 * cvt.c: Update comment.
9764 * init.c (expand_cleanup_for_base): Update.
9765 * semantics.c (finish_parenthesized_expr): Update.
9766 * typeck.c (cp_truthvalue_conversion): Update.
9768 2002-04-04 Jason Merrill <jason@redhat.com>
9770 * semantics.c (finish_eh_cleanup): New fn.
9771 * cp-tree.h: Add prototype.
9772 * init.c (perform_member_init, expand_cleanup_for_base): Use
9774 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
9775 * cp-tree.h: Remove references.
9776 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
9777 * dump.c (cp_dump_tree): Likewise.
9778 * pt.c (tsubst_expr): Likewise.
9779 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
9780 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
9781 * tree.c (cp_statement_code_p): Likewise.
9783 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
9786 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
9790 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
9792 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
9794 2002-04-03 Richard Henderson <rth@redhat.com>
9796 * cp-lang.c (cxx_warn_unused_global_decl): New.
9797 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
9799 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
9801 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
9802 * tree.c (init_tree): Don't set hook.
9804 2002-04-03 Roger Sayle <roger@eyesopen.com>
9807 * decl.c (duplicate_decls): Don't mess with assembler names when
9808 redeclaring builtin functions as static.
9810 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9812 * call.c (build_addr_func): Update.
9813 * class.c (resolve_address_of_overloaded_function): Update.
9814 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9815 * cp-tree.h (cxx_mark_addressable): New.
9816 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
9817 * decl2.c (build_cleanup): Update.
9818 * except.c (build_throw): Update.
9819 * init.c (resolve_offset_ref): Update.
9820 * pt.c (convert_nontype_argument): Update.
9821 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
9822 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
9823 unary_complex_lvalue): Update.
9824 (mark_addressable): Rename.
9826 2002-04-01 Roger Sayle <roger@eyesopen.com>
9829 * decl.c (duplicate_decls): Overwrite the RTL when (and only
9830 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
9831 but follow the SET_DECL_RTL idiom used elsewhere in the function.
9833 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9835 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9836 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9837 * decl.c (grokdeclarator): Update.
9838 * mangle.c (write_integer_cst): Update.
9839 * typeck.c (build_binary_op): Update.
9841 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9843 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
9844 * lex.c (cxx_init): Don't set hook.
9846 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9848 * Make-lang.in (error.o): Update.
9849 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9850 * cp-tree.h (struct diagnostic_context): Predeclare.
9851 (cxx_print_error_function): New.
9852 * error.c: Include langhooks-def.h.
9853 (lang_print_error_function): Rename. Update.
9854 (init_error): Don't set hook.
9856 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9858 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
9860 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
9861 * decl.c (finish_enum): Similarly.
9862 * error.c (dump_type): Similarly.
9863 * lex.c (cxx_init): Similarly.
9864 * mangle.c (write_builtin_type): Similarly.
9865 * typeck.c (comptypes): Similarly.
9867 2002-03-28 Roger Sayle <roger@eyesopen.com>
9870 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
9871 in the g++ front-end.
9872 (duplicate_decl): Allow redefinition of anticipated built-ins.
9873 Fix inlining problem by over-writing the old DECL_RTL.
9874 (lookup_namespace_name): Fail to find an identifier in the
9875 specified namespace if its still anticipated.
9876 (builtin_function_1): New function split out from builtin_function
9877 to create a builtin in the current namespace with given context.
9878 (builtin_function): Call builtin_function_1 to define the
9879 appropriate builtins in both the std and global namespaces.
9880 (select_decl): Don't test for anticipated decls here.
9881 (unqualified_namespace_lookup): Instead ignore them whilst
9882 searching through scopes and namespaces.
9883 * decl2.c (do_nonmember_using_decl): If a using declaration
9884 specifies an anticipated built-in function, mark it as no longer
9885 anticipated in that scope.
9886 (ambiguous_decl): Avoid resolving to an anticipated decl.
9887 * lex.c (do_scoped_id): Fail to find an identifier in the global
9888 namespace if its still anticipated.
9890 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9892 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
9893 * cp-tree.h (cp_make_lang_type): Rename.
9894 * lex.c (cp_make_lang_type): Rename.
9895 (make_aggr_type): Update.
9896 * tree.c (init_tree): Don't set make_lang_type_fn.
9898 2002-03-29 Jakub Jelinek <jakub@redhat.com>
9901 * class.c (finish_struct_1): Update static field's DECL_MODE even
9902 if its type is a variant of t.
9904 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9906 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
9907 * cp-tree.h (cxx_insert_default_attributes): New.
9908 * decl.c (insert_default_attributes): Rename.
9910 2002-03-27 Mark Mitchell <mark@codesourcery.com>
9913 * call.c (build_op_delete_call): Allow for the fact the placement
9914 may be a COMPOUND_EXPR.
9916 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9918 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9919 * cp-tree.h (init_cplus_expand): Remove.
9920 (cxx_expand_expr): New.
9921 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
9923 (init_cplus_expand): Remove.
9924 * lex.c (cxx_init): Don't call init_cplus_expand.
9926 2002-03-26 Mark Mitchell <mark@codesourcery.com>
9929 * init.c (build_new_1): Allow for the fact the result of
9930 build_function_call may be a COMPOUND_EXPR.
9932 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
9935 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
9936 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
9937 (dfs_skip_nonprimary_vbases_markedp): Remove.
9938 * search.c (get_shared_vbase_if_not_primary): Remove.
9939 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
9940 (dfs_skip_nonprimary_vbases_markedp): Remove.
9941 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
9942 (dfs_marked_real_bases_queue_p): Likewise.
9944 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9946 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9947 * cp-tree.h (cxx_mark_tree): New.
9948 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
9950 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9952 * cp-tree.h (cxx_maybe_build_cleanup): New.
9953 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
9954 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
9955 * tree.c (build_target_expr): Update.
9956 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
9958 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
9960 * decl2.c (cxx_decode_option): Handle -E.
9961 * lang-specs.h (default_compilers): Preprocess with cc1plus.
9962 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
9964 2002-03-23 Jakub Jelinek <jakub@redhat.com>
9967 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
9969 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9971 * error.c (dump_type): Be careful about implicit typenames.
9973 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9976 * semantics.c (finish_base_specifier): Handle erronous base
9979 2002-03-22 Zack Weinberg <zack@codesourcery.com>
9981 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
9984 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
9986 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
9987 an index into the vtable_entry array regardless of
9988 TARGET_PTRMEMFUNC_VBIT_LOCATION.
9990 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
9992 * tree.c (cp_cannot_inline_tree_fn): Same.
9994 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9996 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9997 insert_block, getdecls, global_bindings_p): New.
9999 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
10002 * mangle.c (struct globals) Add internal_mangling_p member.
10003 (write_template_param): Do internal mangling, if needed.
10004 (mangle_conv_op_name_for_type): Request internal mangling.
10006 2002-03-20 Jason Merrill <jason@redhat.com>
10009 * init.c (build_delete): Check access for a member op delete here.
10010 * decl2.c (delete_sanity): Not here.
10012 2002-03-19 Jason Merrill <jason@redhat.com>
10015 * class.c (get_vfield_name): Use the constructor_name.
10017 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
10019 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
10020 * cp-tree.h (lang_printable_name): Rename.
10021 * error.c (lang_decl_name): Use new hook.
10022 * lex.c (cxx_init): Remove old hook.
10023 * pt.c (tsubst_decl): Use new hook.
10024 * tree.c (lang_printable_name): Rename.
10026 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
10029 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
10030 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
10031 only after recording the declaration.
10033 2002-03-18 Jason Merrill <jason@redhat.com>
10036 * init.c (resolve_offset_ref): Hand off to build_component_ref.
10038 PR c++/4222, c++/5995
10039 * call.c (build_over_call): Fix empty class logic.
10042 * cp-tree.h (struct saved_scope): Add last_parms field.
10043 * decl.c (maybe_push_to_top_level): Save last_function_parms.
10044 (pop_from_top_level): Restore it.
10047 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
10051 * pt.c (tsubst_friend_function): Use decl_namespace_context.
10053 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
10054 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
10055 type with a nontrivial destructor.
10057 2002-03-17 Jason Merrill <jason@redhat.com>
10060 * class.c (build_base_path): Virtual base layout is fixed in
10061 in-charge [cd]tors.
10063 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
10065 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
10066 * parse.y (yyparse): Remove macro.
10068 2002-03-17 Jason Merrill <jason@redhat.com>
10071 * init.c (build_new_1): Pass the right pointer to op delete.
10073 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
10076 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
10077 conversion operators go.
10078 (struct lang_decl_flags): Add template_conv_p and unused
10080 (DECL_TEMPLATE_CONV_FN_P): New macro.
10081 * call.c (build_user_type_conversion_1): Don't check second type
10082 conversion of overload set first.
10083 * class.c (add_method): Make sure templated conversion operators
10084 all end up on slot 2.
10085 * lex.c (do_identifier): A conversion operator token might be
10086 satisfied by a templated conversion operator.
10087 * pt.c (check_explicit_specialization): Use
10088 CLASSTYPE_FIRST_CONVERSION_SLOT.
10089 (template_parm_this_level_p): New function.
10090 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
10091 * search.c (lookup_fnfields_1): Template conversions will be on
10093 * typeck.c (build_component_ref): Preserve the type of an
10094 conversion operator name on the overload type.
10095 (build_x_function_call): Retrieve the conversion operator name.
10097 2002-03-15 Richard Henderson <rth@redhat.com>
10099 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
10101 2002-03-15 Mark Mitchell <mark@codesourcery.com>
10103 * cp-tree.h (CLEANUP_DECL): Remove.
10104 (CLEANUP_EXPR): Likewise.
10105 * decl.c (destroy_local_var): Simplify.
10106 (maybe_build_cleanup): Tidy.
10107 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
10108 * semantics.c (cp_expand_stmt): Likewise.
10109 * cp/tree.c (cp_statement_code_p): Likewise.
10111 2002-03-15 Jason Merrill <jason@redhat.com>
10114 * decl.c (duplicate_decls): Use merge_types instead of common_type.
10115 * typeck.c (common_type): Just hand off to
10116 type_after_usual_arithmetic_conversions and
10117 composite_pointer_type.
10118 (merge_types): New fn.
10119 (commonparms): Use it instead of common_type.
10120 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
10121 (composite_pointer_type): Also handle attributes.
10122 * cp-tree.h: Declare merge_types.
10124 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
10126 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
10128 2002-03-14 Richard Henderson <rth@redhat.com>
10130 * decl.c: Include c-pragma.h.
10131 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
10132 * Make-lang.in: Update dependencies.
10134 2002-03-14 Jakub Jelinek <jakub@redhat.com>
10137 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
10138 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
10140 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10142 * mangle.c (write_builtin_type): Handle 128-bit integers even if
10143 they are not a standard integer type.
10145 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10147 * cp-tree.h (init_init_processing): Remove declaration.
10148 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
10149 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
10151 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10153 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
10155 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
10157 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
10158 cplus_tree_code_name): Delete.
10159 (cxx_init): Don't call add_c_tree_codes, instead set
10160 lang_unsafe_for_reeval. Don't try to copy into the various
10163 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
10166 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
10167 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
10170 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10172 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
10173 DR209 is now not a defect.
10174 * cp-tree.h (skip_type_access_control): Remove.
10175 * decl.c (grokdeclarator): Do type access control for friend
10177 * semantics.c (decl_type_access_control): Don't reset
10178 current_type_lookups.
10179 (save_type_access_control): Always save the lookups.
10180 (skip_type_access_control): Remove.
10181 (finish_class_definition): Don't change type_lookups.
10183 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10185 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
10187 * typeck.c (build_static_cast): Compare non-qualified types
10188 with pointer to member conversions.
10190 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
10191 Daniel Berlin <dan@dberlin.org>
10193 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
10194 (cxx_get_alias_set): Use it.
10196 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10198 * cp-tree.h (stabilize_expr): Prototype.
10200 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
10202 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
10203 conditional return void.
10205 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
10207 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
10208 * cp-tree.h (cxx_unsave): New.
10209 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
10210 (init_tree): Update.
10212 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10214 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
10215 explicit sizeof/sizeof.
10216 * decl2.c (cxx_decode_option): Likewise.
10217 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
10219 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
10222 * decl.c (lookup_tag): Only reject enum/class mismatch, not
10223 class/union mismatch.
10224 * parse.y (check_class_key): New function.
10225 (structsp): Call it.
10227 2002-03-01 Michael Matz <matz@suse.de>
10229 * typeck.c (cp_pointer_int_sum): Complete inner type which is
10230 used later by size_in_bytes().
10232 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
10234 * cp-tree.h: Require __GNUC__ to be #defined.
10235 (build_init): Add missing prototype.
10237 2002-03-01 Jason Merrill <jason@redhat.com>
10239 * except.c: Don't include decl.h or obstack.h. Do include
10241 (build_throw): Destroy temporaries from the thrown
10242 expression before calling __cxa_throw. Construct a thrown
10243 temporary directly into the exception object.
10244 (stabilize_throw_expr): New function.
10245 (wrap_cleanups_r): New function.
10246 * tree.c (stabilize_expr): New function.
10247 * init.c (build_init): New function.
10248 * Make-lang.in (cp/except.o): Adjust .h deps.
10250 2002-02-28 Jason Merrill <jason@redhat.com>
10252 * search.c (lookup_base_r): Don't clear is_non_public just because
10253 we found a friendly scope.
10255 * decl.c (finish_function): Only warn about missing return
10256 statement with -Wreturn-type.
10258 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10260 * class.c (build_clone): Update.
10261 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10262 * cp-tree.h (cxx_dup_lang_specific_decl): New.
10263 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
10264 (copy_decl): Update.
10265 * method.c (make_thunk): Update.
10267 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10269 * decl2.c: Delete traditional-mode-related code copied from
10270 the C front end but not used, or used only to permit the
10273 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
10276 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
10279 2002-02-22 Jakub Jelinek <jakub@redhat.com>
10282 * semantics.c (finish_switch_cond): Don't call get_unwidened
10283 if error_mark_node.
10285 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
10287 PR c++/2645, DR 295
10288 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
10290 (make_typename_type): Use tsubst_flags_t.
10291 * decl.c (make_typename_type): Adjust. Return non-artificial
10292 TYPE_DECLs, if required.
10293 (grokdeclarator): Simplify CVR qualification handling. Allow bad
10294 qualifiers on typedef types.
10295 * decl2.c (handle_class_head): Adjust make_typename_type call.
10296 * parse.y (nested_name_specifier): Likewise.
10297 (typename_sub0): Likewise.
10298 (typename_sub1): Likewise.
10299 * pt.c (convert_template_argument): Adjust make_typename_type
10301 (tsubst): Adjust cp_build_qualified_type_real calls.
10302 (check_cv_quals_for_unify): Cope with allowing bad qualifications
10303 on template type parms.
10304 (instantiate_decl): Recheck substitutions to give warnings on bad
10306 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
10308 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
10310 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
10312 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
10313 unless DECL_ALWAYS_INLINE.
10315 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10317 * typeck.c (cp_pointer_int_sum): Renamed from
10318 pointer_int_sum, call pointer_int_sum.
10320 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10322 * decl.c (duplicate_decls): Return 0 if issued error about
10325 2002-02-19 Jason Merrill <jason@redhat.com>
10327 ABI change: Mangle `void (A::*)() const' as
10328 M1AKFvvE, not MK1AFvvE.
10329 * mangle.c (write_function_type): Write cv-quals for member
10330 function type here.
10331 (write_pointer_to_member_type): Not here.
10333 2002-02-18 Jason Merrill <jason@redhat.com>
10335 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
10336 (do_decl_instantiation): Likewise.
10338 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
10341 * decl.c (duplicate_decls): Make warning unconditional
10342 if duplicate default argument declarations are present.
10344 2002-02-17 Jakub Jelinek <jakub@redhat.com>
10346 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
10349 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
10351 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
10352 remove incorrect comment. Move #if 0'd code to common path. Use
10353 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
10355 2002-02-13 Jason Merrill <jason@redhat.com>
10357 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
10358 (finish_function): Don't warn if current_function_returns_null.
10360 * typeck2.c (digest_init): Do handle values of vector type.
10362 * typeck2.c (digest_init, process_init_constructor): Treat vectors
10365 2002-02-11 Jason Merrill <jason@redhat.com>
10367 * parse.y (reserved_declspecs): Don't handle attributes.
10368 (reserved_typespecquals): Handle them here.
10369 * Make-lang.in (parse.c): Adjust expected conflicts.
10371 2002-02-08 Jakub Jelinek <jakub@redhat.com>
10373 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
10374 instead of compstmt.
10375 (compstmt_or_stmtexpr): Renamed from compstmt.
10376 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
10378 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10380 Rename instantiate_type_flags to tsubst_flags_t & expand use.
10381 * cp-tree.h (instantiate_type_flags): Rename to ...
10382 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
10383 add tf_warning flag.
10384 (instantiate_type): Adjust prototype.
10385 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
10386 do_type_instantiation, cp_build_qualified_type_real): Likewise.
10387 cp_build_qualified_type: Adjust.
10388 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
10390 * call.c (standard_conversion): Rename itf_* to tf_*.
10391 (reference_binding): Likewise.
10392 (convert_like_real): Likewise.
10393 * cvt.c (cp_convert_to_pointer): Likewise.
10394 (convert_to_reference): Likewise.
10395 * decl.c (lookup_namespace_name): Use tf_* flags.
10396 (make_typename_type): Likewise.
10397 (grokdeclarator): Likewise.
10398 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
10399 (coerce_template_template_parms, convert_template_argument,
10400 coerce_template_parms, maybe_get_template_decl_from_type_decl,
10401 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
10402 instantiate_class_template, tsubst_template_arg_vector,
10403 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
10404 tsubst_decl, tsubst_arg_types, tsubst_function_type,
10405 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
10406 instantiate_template, fn_type_unification,
10407 resolve_overloaded_unification, verify_class_unification,
10408 unify, get_bindings_real, do_type_instantiation,
10409 regenerate_decl_from_template, instantiate_decl,
10410 tsubst_initializer_list, tsubst_enum,
10411 get_mostly_instantiated_function_type,
10412 invalid_nontype_parm_type_p): Likewise.
10413 * tree.c (cp_build_qualified_type_real): Likewise.
10414 * typeck.c (build_binary_op): Rename itf_* to tf_*.
10415 (build_ptrmemfunc): Likewise.
10416 (convert_for_assignment): Likewise.
10418 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10421 * decl.c (grokdeclarator): Allow friend declarations from
10423 * decl2.c (handle_class_head): Don't push into template parm contexts.
10424 * pt.c (push_template_decl_real): Template parm contexts are never
10427 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
10429 * class.c: Include target.h.
10430 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
10431 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
10433 * Make-lang.in: Adjust deps.
10435 2002-02-05 Jason Merrill <jason@redhat.com>
10437 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
10439 2002-02-04 Jakub Jelinek <jakub@redhat.com>
10441 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
10442 (finish_switch_cond): Set SWITCH_TYPE.
10444 2002-02-04 Richard Henderson <rth@redhat.com>
10446 * method.c (use_thunk): Always initialize the block tree. Reindent.
10447 * semantics.c (expand_body): Emit thunks after function, not before.
10449 2002-02-04 Jason Merrill <jason@redhat.com>
10451 * decl.c (start_function): Call cplus_decl_attributes immediately
10452 after grokdeclarator.
10454 * decl.c (start_function): Combine DECL_RESULT handling code.
10456 2002-02-03 Jason Merrill <jason@redhat.com>
10459 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
10460 (cp/xref.o): Remove dependencies.
10461 * class.c (finish_struct_1, check_methods): Don't call xref fns.
10462 (finish_struct_1): Likewise.
10463 * friend.c (make_friend_class): Likewise.
10464 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
10465 * spew.c (read_process_identifier): Likewise.
10467 2002-02-01 Jason Merrill <jason@redhat.com>
10470 * decl.c (finish_function): Warn about a non-void function with
10471 no return statement and no abnormal exit.
10472 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
10473 (current_function_returns_abnormally): New macro.
10474 * call.c (build_call): Set it.
10476 * typeck.c (build_component_ref): Always complain about offsetof
10477 constructs on non-PODs. Only make it an error for members of
10480 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
10481 (dump_function_decl): Always dump parms.
10483 * decl2.c (finish_static_data_member_decl): Complain about a local
10484 class with a static data member.
10487 * search.c (lookup_field_1): Don't xref a static data member
10488 just because we looked it up.
10490 2002-01-31 Jason Merrill <jason@redhat.com>
10492 * Make-lang.in (parse.c): Handle .output file.
10495 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
10497 * semantics.c (finish_class_definition): Adjust.
10499 Allow attributes in parms and casts.
10500 * parse.y (named_parm): Don't strip attrs.
10501 (declmods): Remove 'attributes' production.
10502 (nonempty_cv_qualifiers): Accept attributes.
10503 (ATTRIBUTE): Give precedence.
10504 * decl.c (groktypename): Handle attributes.
10505 (grokparms): Likewise.
10507 2002-01-29 Jakub Jelinek <jakub@redhat.com>
10509 * decl2.c (cxx_decode_option): Pass 0 as last argument to
10511 * lang-specs.h: Use cpp_unique_options instead of cpp_options
10512 when used together with cc1_options.
10514 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
10517 * typeck2.c (digest_init): Make sure non-array core type is
10519 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
10520 constructor, rather than build a new one.
10521 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
10522 PURPOSE of constructor elts.
10524 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10526 * Make-lang.in (parse.c): Adjust expected number of
10527 shift-reduce conflicts.
10528 (decl.o): Depend on diagnostic.h.
10529 * decl.c: Include diagnostic.h.
10530 (grokdeclarator): Check for null pointer.
10531 (finish_function): Don't abort when
10532 current_binding_level->parm_flag != 1, if errors have
10533 occurred; throw away the statement tree and extra binding
10534 levels, and continue.
10535 * lex.c (note_list_got_semicolon): Check for null pointer.
10536 * method.c (hack_identifier): Just return error_mark_node if
10537 value is error_mark_node.
10538 * parse.y (primary: TYPEID(type_id)): No need to use
10539 TYPE_MAIN_VARIANT here.
10540 (handler_seq): Accept an empty list of catch clauses and
10541 generate a fake handler block to avoid later crashes.
10542 (ansi_raise_identifier): Accept the error token too.
10543 * semantics.c (begin_class_definition,
10544 finish_class_definition): Check for error_mark_node.
10546 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10548 * typeck2.c (friendly_abort): Delete definition.
10549 * cp-tree.h (friendly_abort): Don't prototype.
10550 (my_friendly_assert): Use fancy_abort.
10552 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10554 * cp-tree.h (my_friendly_abort): Remove.
10556 2002-01-23 Jakub Jelinek <jakub@redhat.com>
10558 * spew.c (pending_inlines, pending_inlines_tail,
10559 processing_these_inlines): Make static.
10560 (mark_pending_inlines): Remove static.
10561 (begin_parsing_inclass_inline): If in function, save pi
10562 for GC to cp_function_chain->unparsed_inlines instead.
10563 (process_next_inline): Likewise.
10564 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
10565 (mark_pending_inlines): Add prototype.
10566 * decl.c (spew_debug): Remove unused extern.
10567 (mark_lang_function): Call mark_pending_inlines.
10569 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10571 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
10572 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
10573 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
10574 Change my_fancy_abort() to abort().
10576 2002-01-23 Jason Merrill <jason@redhat.com>
10579 * class.c (fixed_type_or_null): Fix thinko.
10582 * init.c (resolve_offset_ref): Use build_indirect_ref.
10584 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
10586 2002-01-22 Jason Merrill <jason@redhat.com>
10588 * parse.y (function_body): Suppress the block for the outermost
10590 * decl.c (pushdecl): Don't try to skip it.
10591 (begin_function_body): Keep the block we create, not the next one.
10592 * init.c (emit_base_init): Don't mess with keep_next_level.
10594 * class.c (build_base_path): Tweak formatting.
10596 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
10598 Fix regression introduced with patch for c++/775
10599 * parse.y (class_head_defn): Check for template specializations
10600 with a different class-key.
10602 2002-01-17 Jason Merrill <jason@redhat.com>
10604 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
10605 (begin_function_body): Call them and keep_next_level.
10606 * init.c (emit_base_init): Call keep_next_level.
10607 * semantics.c (setup_vtbl_ptr): Lose.
10608 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
10609 (vtbls_set_up_p): Lose.
10610 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
10611 * method.c (do_build_copy_constructor): Likewise.
10612 (synthesize_method): Call finish_mem_initializers.
10613 * parse.y (nodecls): Likewise.
10615 * error.c (dump_type_suffix): Print the exception specs before
10617 (dump_function_decl): Here, too.
10619 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
10621 2002-01-10 Ira Ruben <ira@apple.com>
10624 * decl.c (start_method): Handle attrlist.
10626 2002-01-10 Jakub Jelinek <jakub@redhat.com>
10628 * decl2.c (max_tinst_depth): Increase default limit to 500.
10630 2002-01-10 Graham Stott <grahams@redhat.com>
10632 * spew.c (YYCHAR): Uppercase macro parameter and add
10634 (YYCODE): Likewise.
10635 (NAME): Uppercase macro parameter.
10637 2002-01-09 Graham Stott <grahams@redhat.com>
10639 * decl.h (grokdeclarator): Wrap long line.
10641 * semantics.c (FINISH_COND): Uppercase macro paramaters and
10644 2002-01-08 Graham Stott <grahams@redhat.com>
10646 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
10647 (PALLOC): Uppercase macro parameter and whitespace.
10648 (SALLOC): Uppercase macro parameter.
10649 (SFREE): Uppercase macros parameter, add parenthese and
10651 (STREQL): Uppercase macro parameter and whitespace.
10652 (STRNEQ): Likewise.
10653 (STRLSS): Likewise.
10654 (STRLEQ): Likewise.
10655 (STRGTR): Likewise.
10656 (STRGEQ): Likewise.
10658 * call.c (convert_like): Add parenthesis and wrap.
10659 (convert_like_with_context): Likewise.
10660 (ICS_RANK): Whitespace.
10661 (NEED_TEMPORARY_P): Remove parenthesis.
10663 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
10665 (VTT_MARKED_BINFO_P): Likewise.
10667 * decl.c (BINDING_LEVEL): Add parenthesis.
10668 (DEF_OPERATOR): Likewise.
10670 * mangle.c (MANGLE_TRACE): Add parenthesis.
10671 (MANGLE_TRACE_TREE): Likewise.
10672 (write_signed_number): Likewise.
10673 (write_unsigned_number): Likewise.
10675 * pt.c (ccat): Uppercase macro parameter.
10678 * search.c (SET_BINFO_ACCESS): Add parenthesis.
10680 2002-01-07 Jason Merrill <jason@redhat.com>
10682 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
10686 * method.c (make_thunk): If !flag_weak, give the thunk the
10687 function's linkage.
10688 (use_thunk): Here, too.
10690 2002-01-07 Graham Stott <grahams@redhat.com>
10692 * error.c: Update copyright date.
10693 (print_scope_operator): Add parenthesis.
10694 (print_left_paren): Likewise.
10695 (print_right_paren): Likewise.
10696 (print_left_bracket): Likewise.
10697 (print_right_bracket): Likewise.
10698 (print_template_argument_list_start): Likewise.
10699 (print_template_argument_list_end): Likewise.
10700 (print_non_consecutive_character): Likewise.
10701 (print_tree_identifier): Likewise.
10702 (print_identifier): Likewise.
10703 (NEXT_CODE): Uppercase macro parameter.
10704 (ident_fndecl): Delete unused.
10705 (GLOBAL_THING): Likewise.
10707 2002-01-06 Graham Stott <grahams@redhat.com>
10709 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
10710 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
10711 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
10712 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
10713 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
10714 (C_IS_RESERVED_WORD): Uppercase macro parameter.
10715 (C_RID_YYCODE) Likewise.
10716 (ptrmem_cst): Use rtx.
10717 (LOCAL_BINDING_P): Add whitespace.
10718 (INHERITED_VALUE_BINDING_P): Likewise.
10719 (BINDING_SCOPE): Wrap long line.
10720 (BINDING_HAS_LEVEL_P): Remove parenthesis.
10721 (BINDING_VALUE): Wrap long line.
10722 (BINDING_TYPE): Whitespace.
10723 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
10724 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
10725 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
10726 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
10727 (same_type_p): Uppercase macro parameters.
10728 (same_type_ignoring_top_level_qualifiers_p): Likewise.
10729 (OVL_FUNCTION): Wrap long line.
10730 (OVL_CHAIN): Whitespace.
10731 (OVL_CURRENT): Add parenthesis and whitespace.
10732 (OVL_NEXT): Whitespace.
10733 (OVL_USED): Likewise.
10734 (IDENTIFIER_TYPE_VALUE): Likewise.
10735 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
10736 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
10737 (LANG_ID_FIELD): Whitespace.
10738 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
10739 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
10740 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
10741 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
10742 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
10743 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
10744 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
10745 (IDENTIFIER_VIRTUAL_P): Likewise.
10746 (IDENTIFIER_OPNAME_P): Likewise.
10747 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
10748 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
10749 (C_SET_EXP_ORIGINAL_CODE): Likewise.
10750 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
10751 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
10752 (IS_AGGR_TYPE): Uppercase macro parameter.
10753 (CLASS_TYPE_P): Likewise.
10754 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
10755 (IS_AGGR_TYPE_2): Whitespace.
10756 (TAGGED_TYPE_P): Uppercase macro parameter.
10757 (TYPE_BUILT_IN): Whitespace.
10758 (TYPE_FOR_JAVA): Likewise.
10759 (FUNCTION_ARG_CHAIN): Remove parenthesis.
10760 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
10761 (FUNCTION_FIRST_USER_PARAM): Likewise.
10762 (PROMOTES_TO_AGGR_TYPE): Whitespace.
10763 (DERIVED_FROM_P): Add parenthesis and wrap.
10764 (UNIQUELY_DERIVED_FROM_P): Likewise.
10765 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
10766 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
10767 (CLASSTYPE_USE_TEMPLATE): Whitespace.
10768 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
10769 (TYPE_GETS_DELETE): Add parenthesis.
10770 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
10771 (TYPE_HAS_ASSIGN_REF): Likewise,
10772 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
10773 (TYPE_HAS_INIT_REF): Likewise.
10774 (TYPE_HAS_CONST_INIT_REF): Likewise.
10775 (TYPE_BEING_DEFINED): Likewise.
10776 (TYPE_LANG_SPECIFIC): Likewise.
10777 (CLASSTYPE_RTTI): Likewise.
10778 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
10779 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
10780 (TYPE_OVERLOADS_ARROW): Likewise.
10781 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
10782 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
10783 (CLASSTYPE_METHOD_VEC): Likewise.
10784 (CLASSTYPE_MARKED_N): Likewise.
10785 (CLASSTYPE_MARKED): Likewise.
10786 (CLASSTYPE_MARKED2): Likewise.
10787 (CLASSTYPE_MARKED3): Likewise.
10788 (CLASSTYPE_MARKED4): Likewise.
10789 (CLASSTYPE_MARKED5): Likewise.
10790 (CLASSTYPE_MARKED6): Likewise.
10791 (SET_CLASSTYPE_MARKED): Whitespace.
10792 (CLEAR_CLASSTYPE_MARKED): Likewise.
10793 (SET_CLASSTYPE_MARKED2): Likewise.
10794 (CLEAR_CLASSTYPE_MARKED2): Likewise.
10795 (SET_CLASSTYPE_MARKED3): Likewise.
10796 (CLEAR_CLASSTYPE_MARKED3): Likewise.
10797 (SET_CLASSTYPE_MARKED4): Likewise.
10798 (CLEAR_CLASSTYPE_MARKED4): Likewise.
10799 (SET_CLASSTYPE_MARKED5): Likewise.
10800 (CLEAR_CLASSTYPE_MARKED5): Likewise.
10801 (SET_CLASSTYPE_MARKED6): Likewise.
10802 (CLEAR_CLASSTYPE_MARKED6): Likewise.
10803 (CLASSTYPE_TAGS): Likewise.
10804 (CLASSTYPE_VSIZE): Likewise.
10805 (CLASSTYPE_VBASECLASSES): Likewise.
10806 (CANONICAL_BINFO): Add parenthesis.
10807 (CLASSTYPE_SIZE(NODE): Likewise.
10808 (CLASSTYPE_SIZE_UNIT): Likewise.
10809 (CLASSTYPE_ALIGN(NODE): Likewise.
10810 (CLASSTYPE_USER_ALIGN): Likewise.
10811 (TYPE_JAVA_INTERFACE): Likewise.
10812 (CLASSTYPE_PURE_VIRTUALS): Likewise.
10813 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
10814 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
10815 (CLASSTYPE_HAS_MUTABLE): Likewise.
10816 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
10817 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
10818 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
10819 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
10820 (CLASSTYPE_INTERFACE_ONLY): Likewise.
10821 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
10822 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10823 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
10824 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10825 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
10826 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
10827 (BINFO_UNSHARED_MARKED): Whitespace.
10828 (BINFO_MARKED): Whitespace and wrap.
10829 (SET_BINFO_MARKED): Likewise.
10830 (CLEAR_BINFO_MARKED): Likewise.
10831 (BINFO_VTABLE_PATH_MARKED): Likewise.
10832 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
10833 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
10834 (BINFO_SUBVTT_INDEX): Remove parenthesis.
10835 (BINFO_VPTR_INDEX): Likewise.
10836 (BINFO_PRIMARY_BASE_OF): Likewise,
10837 (CLASSTYPE_VFIELDS): Whitespace.
10838 (VF_DERIVED_VALUE): Wrap long line.
10839 (NAMESPACE_LEVEL): Whitespace.
10840 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
10841 (DEFARG_POINTER): Whitespace.
10842 (DECL_NEEDED_P): Remove parenthesis.
10843 (DECL_LANGUAGE): Whitespace.
10844 (SET_DECL_LANGUAGE): Add parenthesis.
10845 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
10846 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
10847 (DECL_IN_AGGR_P): Whitespace.
10848 (DECL_FRIEND_P): Likewise.
10849 (DECL_BEFRIENDING_CLASSES): Likewise.
10850 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
10851 (DECL_NONCONVERTING_P): Whitespace.
10852 (DECL_PURE_VIRTUAL_P): Likewise.
10853 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
10854 (DECL_PENDING_INLINE_INFO): Whitespace.
10855 (DECL_SORTED_FIELDS): Likewise.
10856 (DECL_DEFERRED_FN): Likewise.
10857 (DECL_TEMPLATE_INFO): Likewise.
10858 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
10859 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
10860 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
10861 (TMPL_ARGS_LEVEL): Likewise.
10862 (SET_TMPL_ARGS_LEVEL): Likewise.
10863 (INNERMOST_TEMPLATE_PARMS): Whitespace.
10864 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
10865 (INTEGRAL_CODE_P(CODE): Add parenthesis.
10866 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
10867 (TYPE_HAS_CONSTRUCTOR): Whitespace.
10868 (TREE_HAS_CONSTRUCTOR): Likewise.
10869 (TYPE_HAS_DESTRUCTOR): Likewise.
10870 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
10871 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
10872 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
10873 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
10874 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
10875 (TYPE_PTRMEMFUNC_P): Likewise.
10876 (TYPE_PTRMEMFUNC_FLAG): Likewise.
10877 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
10878 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
10879 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
10880 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
10881 (DECL_ACCESS): Whitespace.
10882 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
10883 (DECL_GLOBAL_DTOR_P): Likewise.
10884 (GLOBAL_INIT_PRIORITY): Likewise.
10885 (DECL_TEMPLATE_PARMS): Likewise.
10886 (DECL_TEMPLATE_RESULT): Likewise.
10887 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
10888 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
10889 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
10890 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
10891 (PRIMARY_TEMPLATE_P): Add parenthesis.
10892 (DECL_USE_TEMPLATE): Whitespace.
10893 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10894 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10895 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10896 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10897 (CALL_DECLARATOR_PARMS): Remove parenthesis.
10898 (CALL_DECLARATOR_QUALS): Likewise.
10899 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
10900 (TEMP_NAME_P): Wrap.
10901 (VFIELD_NAME_P): Likewise.
10902 (B_SET): Uppercase macro parameters and add parenthesis.
10905 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
10906 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
10907 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
10908 (same_or_base_type_p): Likewise.
10909 (cp_deprecated): Likewise.
10911 2002-01-05 Richard Henderson <rth@redhat.com>
10913 * semantics.c (expand_body): Revert last change.
10915 2002-01-04 Jason Merrill <jason@redhat.com>
10918 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
10921 * class.c (build_vtbl_initializer): Check for a lost primary
10922 before calculating the vtable entry to throw away.
10924 2002-01-02 Jason Merrill <jason@redhat.com>
10926 * semantics.c (expand_body): Call outlining_inline_function when
10927 emitting an inline function out of line.
10929 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10931 PR c++/5116, c++/764 reversion
10932 * call.c (build_new_op): Revert the instantiations. They are
10935 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10938 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
10940 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10943 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
10944 (tsubst, case POINTER_TYPE): Handle pmfs here.
10945 (tsubst, case OFFSET_TYPE): Check it is not an offset to
10946 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
10948 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10951 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
10952 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
10953 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
10955 (tsubst_template_parms): Break up loop statements.
10956 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
10957 parm PARM_DECLs don't get promoted.
10959 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10962 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
10963 (build_x_function_call): Cope with a COMPONENT_REF containing a
10966 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10969 * pt.c (convert_template_argument): Be more careful determining
10970 when RECORD_TYPE templates are or are not templates.
10972 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10975 * cp-tree.h (handle_class_head): Adjust prototype.
10976 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
10977 parameters. Use for all class heads.
10978 * parse.y (named_class_head_sans_basetype, named_class_head,
10979 named_complex_class_head_sans_basetype,
10980 named_class_head_sans_basetype_defn,
10981 unnamed_class_head): Remove.
10982 (class_head, class_head_apparent_template): Recognize class heads
10983 (class_head_decl, class_head_defn): New reductions. Process class
10985 (structsp): Adjust class definition and class declaration
10987 (maybe_base_class_list): Give diagnostic on empty list.
10989 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10992 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
10993 single non-static member.
10994 (unary_complex_lvalue): If it cannot be a pointer to member, don't
10995 make it so. Check it is not pointer to reference.
10997 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11000 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
11001 are processing a template decl.
11003 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11005 PR c++/5116, c++/764
11006 * call.c (build_new_op): Make sure template class operands are
11007 instantiated. Simplify arglist construction.
11009 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11011 * call.c (build_user_type_conversion_1): Use my_friendly_assert
11012 rather than if ... abort.
11013 * cvt.c (convert_to_reference): Likewise.
11014 * semantics.c (setup_vtbl_ptr): Likewise.
11015 * pt.c (lookup_template_class): Comment typo.
11017 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11020 * pt.c (push_template_decl_real): Make sure DECL has
11021 DECL_LANG_SPECIFIC.
11023 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11026 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
11027 for non-reference fields.
11028 * typeck.c (require_complete_type): Use resolve_offset_ref).
11030 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
11033 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
11035 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
11038 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
11039 up. Don't stabilize_references when initializing a reference.
11041 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11043 * decl2.c (lang_f_options): Const-ify.
11045 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
11047 * config-lang.in (diff_excludes): Remove.
11049 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
11052 * typeck.c (build_function_call_real): Use original function
11053 expression for errors.
11055 2001-12-18 Jason Merrill <jason@redhat.com>
11058 * class.c (add_method): Do compare 'this' quals when trying to match a
11059 used function. Don't defer to another used function.
11061 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11063 * pt.c (instantiate_clone): Remove, fold into ...
11064 (instantiate_template): ... here. Simplify by removing mutual
11066 * typeck2.c (build_m_component_ref): Don't cv qualify the function
11067 pointed to by a pointer to function.
11068 * class.c (delete_duplicate_fields_1): Typo.
11070 2001-12-18 Jason Merrill <jason@redhat.com>
11072 C++ ABI change: destroy value arguments in caller.
11073 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
11074 create an extra binding level for the parameters.
11075 * decl.c (store_parm_decls): Don't do parameter cleanups.
11077 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11079 * call.c (build_new_method_call): Use '%#V'.
11080 * error.c (cv_to_string): Use V parameter to determine padding.
11082 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
11084 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
11085 spellings in messages.
11087 2001-12-17 Zack Weinberg <zack@codesourcery.com>
11089 * cp-tree.h: Delete #defines for cp_error, cp_warning,
11090 cp_pedwarn, and cp_compiler_error.
11091 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
11092 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
11093 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
11094 typeck2.c: Change calls to the above macros to use their
11095 language-independent equivalents: error, warning, pedwarn, and
11096 internal_error respectively.
11098 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
11100 * decl2.c (finish_file): Remove back_end_hook.
11102 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
11104 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
11105 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
11106 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
11108 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
11110 * lang-options.h: Use American spelling in messages.
11112 2001-12-13 Jason Merrill <jason@redhat.com>
11114 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
11116 Use cleanups to run base and member destructors.
11117 * init.c (push_base_cleanups): New function, split out from...
11118 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
11119 * decl.c (finish_destructor_body): Move vbase destruction code to
11120 push_base_cleanups.
11121 (begin_function_body, finish_function_body): New fns.
11122 (finish_function): Move [cd]tor handling and call_poplevel to
11123 finish_function_body.
11124 (pushdecl): Skip the new level.
11125 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
11126 (setup_vtbl_ptr): Call push_base_cleanups.
11127 * method.c (synthesize_method): Call {begin,end}_function_body.
11128 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
11129 * cp-tree.h: Declare new fns.
11130 * parse.y (function_body, .begin_function_body): New nonterminals.
11131 (fndef, pending_inline, function_try_block): Use function_body.
11132 (ctor_initializer_opt, function_try_block): No longer has a value.
11133 (base_init): Remove .set_base_init token.
11134 (.set_base_init, compstmt_or_error): Remove.
11135 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
11137 * optimize.c (maybe_clone_body): Fix parameter updating.
11139 2001-12-12 Jason Merrill <jason@redhat.com>
11141 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
11142 * semantics.c (genrtl_start_function): Don't pass
11143 parms_have_cleanups or push an extra binding level.
11144 (genrtl_finish_function): Lose cleanup_label cruft.
11146 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
11147 (ctor_label): Remove.
11148 * semantics.c (finish_return_stmt): Lose ctor_label support.
11149 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
11150 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
11153 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
11154 check for [cd]tors.
11155 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
11157 * decl.c (finish_function): Check VMS_TARGET, not VMS.
11159 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
11160 (end_cleanup_fn): And poplevel.
11162 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
11163 if we're in a template.
11165 2001-12-12 Jakub Jelinek <jakub@redhat.com>
11167 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
11168 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
11169 THIS_NAME_P): Delete.
11170 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
11171 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
11172 with internal naming scheme.
11173 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
11175 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
11177 * decl.c (grokdeclarator): Deprecated implicit typename use.
11179 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
11182 * parse.y (frob_specs): Indicate it is a language linkage which
11183 contained the extern.
11184 * decl.c (grokdeclarator): Allow extern language linkage with
11187 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
11190 * decl.c (add_binding): Don't reject duplicate typedefs involving
11191 template parameters.
11193 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
11195 * parse.y, semantics.c: Similarly.
11197 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
11200 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
11201 (copy_args_p): Rename to ...
11202 (copy_fn_p): ... here.
11203 (grok_special_member_properties): New function.
11204 (grok_op_properties): Lose VIRTUALP parameter.
11205 (copy_assignment_arg_p): Remove.
11206 * call.c (build_over_call): Use copy_fn_p.
11207 * decl.c (grokfndecl): Reformat. Adjust call to
11208 grok_op_properties.
11209 (copy_args_p): Rename to ...
11210 (copy_fn_p): ... here. Reject template functions. Check for pass
11212 (grok_special_member_properties): Remember special functions.
11213 (grok_ctor_properties): Don't remember them here, just check.
11214 (grok_op_properties): Likewise.
11215 (start_method): Call grok_special_member_properties.
11216 * decl2.c (grokfield): Likewise.
11217 (copy_assignment_arg_p): Remove.
11218 (grok_function_init): Don't remember abstract assignment here.
11219 * pt.c (instantiate_class_template): Call
11220 grok_special_member_properties.
11221 (tsubst_decl): Adjust grok_op_properties call.
11223 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
11225 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
11226 RID_TYPES_COMPATIBLE_P.
11228 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11230 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
11231 call to build_aggr_init.
11232 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
11234 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
11236 * parse.y: Replace uses of the string non-terminal with STRING.
11237 Don't perform string concatentaion here.
11238 (string): Remove non-terminal.
11239 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
11241 2001-12-05 Jason Merrill <jason@redhat.com>
11243 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
11244 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
11245 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
11246 * pt.c (push_tinst_level): No longer static.
11247 * cp-tree.h: Declare them.
11249 * init.c (resolve_offset_ref): Don't check access for the base
11250 conversion to access a FIELD_DECL.
11252 * cp-tree.h (TYPE_REFFN_P): New macro.
11253 * decl.c (bad_specifiers): Check it, too.
11255 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
11256 on the __*_type_info type if we haven't seen a definition.
11258 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
11260 * decl.c: Include c-common.h.
11261 (shadow_warning): Move to c-common.c.
11263 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11265 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
11267 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11269 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
11271 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11274 * init.c (sort_base_init): Allow binfos to be directly specified.
11275 * method.c (do_build_copy_constructor): Explicitly convert to the
11277 (do_build_assign_ref): Likewise.
11279 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
11281 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
11282 declaration and initialization.
11284 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
11286 * typeck2.c: Remove leading capital from diagnostic messages, as
11287 per GNU coding standards.
11289 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
11292 * decl.c (xref_basetypes): Handle attributes between
11295 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
11298 * parse.y (named_complex_class_head_sans_basetype): Add new
11300 * Make-lang.in (parse.c): Adjust expected conflict count.
11302 2001-12-03 Jason Merrill <jason@redhat.com>
11304 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
11305 immediate binfos for our virtual bases.
11307 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
11309 * call.c (build_java_interface_fn_ref): Similarly.
11310 * except.c (is_admissible_throw_operand): Similarly.
11311 * init.c (build_java_class_ref): Similarly.
11312 * xref.c (open_xref_file): Similarly.
11314 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
11316 * class.c (finish_struct): Remove trailing periods from messages.
11317 * decl.c (check_tag_decl): Similarly.
11318 * lex.c (cxx_set_yydebug): Similarly.
11319 * typeck2.c (friendly_abort): Similarly.
11321 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11324 * cp-tree.h (ovl_member): Remove.
11325 * decl2.c (merge_functions): Handle extern "C" functions
11327 * tree.c (ovl_member): Remove.
11329 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11332 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
11333 FUNCTION_DECL, as input.
11334 (mark_overriders): Remove.
11335 (warn_hidden): Rework for the new ABI.
11337 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11340 * call.c (convert_like_real): Do not build additional temporaries
11341 for rvalues of class type.
11343 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
11345 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
11346 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
11347 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
11348 (DERIVED_FROM_P): Likewise.
11349 (enum base_access): Renumber, add ba_quiet bit mask.
11350 (get_binfo): Remove.
11351 (get_base_distance): Remove.
11352 (binfo_value): Remove.
11353 (ACCESSIBLY_DERIVED_FROM_P): Remove.
11354 * call.c (standard_conversion): Use lookup_base.
11355 * class.c (strictly_overrides): Likewise.
11356 (layout_virtual_bases): Likewise.
11357 (warn_about_ambiguous_direct_bases): Likewise.
11358 (is_base_of_enclosing_class): Likewise.
11359 (add_vcall_offset_vtbl_entries_1): Likewise.
11360 * cvt.c (build_up_reference): Adjust comment.
11361 * init.c (build_member_call): Reformat.
11362 * search.c (get_binfo): Remove.
11363 (get_base_distance_recursive): Remove.
11364 (get_base_distance): Remove.
11365 (lookup_base_r): Tweak.
11366 (lookup_base): Add ba_quiet control. Complete the types here.
11367 (covariant_return_p): Use lookup_base.
11368 * tree.c (binfo_value): Remove.
11369 (maybe_dummy_object): Use lookup_base.
11370 * typeck.c (build_static_cast): Use lookup_base.
11371 (get_delta_difference): Likewise.
11372 * typeck2.c (binfo_or_else): Use lookup_base.
11373 (build_scoped_ref): Add back error_mark_check.
11374 (build_m_component_ref): Use lookup_base.
11376 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
11378 * Make-lang.in (c++.generated-manpages): New dummy target.
11380 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11382 * Make-lang.in (cp-lang.o): Depends on c-common.h.
11383 * cp-lang.c (c-common.h): Include.
11384 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
11385 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
11386 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
11388 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
11390 * decl2.c (c_language): Move to c-common.c.
11391 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
11393 (cxx_init): Update.
11395 2001-11-26 Jason Merrill <jason@redhat.com>
11397 * call.c (joust): Remove COND_EXPR hack.
11399 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
11401 * search.c (lookup_base_r): Declare bk in variable declaration
11404 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
11407 * class.c (build_vbase_pointer): Remove.
11408 (build_vbase_path): Remove.
11409 (build_base_path): New function.
11410 * cp-tree.h (base_access, base_kind): New enumerations.
11411 (build_base_path): Declare.
11412 (convert_pointer_to_real): Remove.
11413 (convert_pointer_to): Remove.
11414 (lookup_base): Declare.
11415 (convert_pointer_to_vbase): Remove.
11416 * call.c (build_scoped_method_call): Use lookup_base &
11417 build_base_path instead of convert_pointer_to_real,
11418 get_base_distance & get_binfo.
11419 (build_over_call): Likewise.
11420 * cvt.c (cp_convert_to_pointer): Likewise.
11421 (convert_to_pointer_force): Likewise.
11422 (build_up_reference): Likewise.
11423 (convert_pointer_to_real): Remove.
11424 (convert_pointer_to): Remove.
11425 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
11426 instead of convert_pointer_to_vbase & build_vbase_path.
11427 (emit_base_init): Use build_base_path instead of
11428 convert_pointer_to_real.
11429 (expand_virtual_init): Lose unrequired conversions.
11430 (resolve_offset_ref): Use lookup_base and build_base_path
11431 instead of convert_pointer_to.
11432 * rtti.c (build_dynamic_cast_1): Use lookup_base &
11433 build_base_path instead of get_base_distance & build_vbase_path.
11434 * search.c (get_vbase_1): Remove.
11435 (get_vbase): Remove.
11436 (convert_pointer_to_vbase): Remove.
11437 (lookup_base_r): New function.
11438 (lookup_base): New function.
11439 * typeck.c (require_complete_type): Use lookup_base &
11440 build_base_path instead of convert_pointer_to.
11441 (build_component_ref): Likewise.
11442 (build_x_function_call): Likewise.
11443 (get_member_function_from_ptrfunc): Likewise.
11444 (build_component_addr): Likewise.
11445 * typeck2.c (build_scoped_ref): Likewise.
11447 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11449 * cp-tree.h (CP_TYPE_QUALS): Removed.
11450 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
11451 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
11452 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
11453 * dump.c (cp_dump_tree): Use void* dump_info argument to match
11454 lang-hooks prototype.
11455 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
11456 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
11457 CP_TYPE_QUALS changed to cp_type_quals.
11458 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
11459 (CXX_C_OBJS): Remove c-dump.o.
11461 2001-11-21 Mark Mitchell <mark@codesourcery.com>
11464 * pt.c (lookup_template_class): Ensure that all specializations
11465 are registered on the list corresponding to the most general
11468 2001-11-20 Mark Mitchell <mark@codesourcery.com>
11470 * call.c (non_reference): Add documentation.
11471 (convert_class_to_reference): Do not strip reference types
11472 from conversion operators.
11473 (maybe_handle_ref_bind): Simplify.
11474 (compare_ics): Correct handling of references.
11476 2001-11-19 John Wilkinson <johnw@research.att.com>
11478 * dump.c (dump_op): New function.
11479 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
11480 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
11481 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
11483 2001-11-19 Mark Mitchell <mark@codesourcery.com>
11486 * semantics.c (finish_sizeof): Make sure that expression created
11487 while processing a template do not have a type.
11488 (finish_alignof): Likewise.
11489 * typeck.c (c_sizeof): Likewise.
11490 (expr_sizeof): Likewise.
11492 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
11494 * lex.c (cxx_finish): Call c_common_finish.
11495 (finish_parse): Remove.
11497 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11499 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
11500 when displaying error message about missing array bounds.
11502 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11504 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
11506 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
11508 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
11510 * cp-tree.h (print_class_statistics): Restore.
11512 2001-11-15 Jason Merrill <jason@redhat.com>
11514 * method.c (use_thunk): Don't emit debugging information for thunks.
11516 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
11517 * decl.c (make_typename_type): Handle getting a class template.
11518 * search.c (lookup_field_r): A class template is good enough for
11521 * call.c (convert_like_real): Only use cp_convert for the bad part.
11522 (standard_conversion): Also allow bad int->enum.
11523 * typeck.c (ptr_reasonably_similar): Also allow functions to
11524 interconvert. Pointers to same-size integers are reasonably
11527 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
11530 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
11533 * init.c (sort_base_init): Remove unreachable code.
11534 (expand_member_init): Adjust comment to reflect reality. Simplify
11535 and remove unreachable code.
11537 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
11539 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
11540 (cxx_init): Update prototype.
11541 * decl.c (init_decl_processing): Rename. Move null node init
11542 to its creation time.
11543 * lex.c (cxx_init_options): Update.
11544 (cxx_init): Combine with old init_parse; also call
11545 cxx_init_decl_processing.
11547 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
11549 * decl.c (check_initializer): Try to complete the type of an
11550 array element before checking whether it's complete. Don't
11551 complain about arrays with complete element types but an
11553 (cp_finish_decl): Build the hierarchical constructor before
11554 calling maybe_deduce_size_from_array_init.
11556 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
11558 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
11560 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
11563 * parse.y (already_scoped_stmt): Remove.
11564 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
11566 2001-11-12 H.J. Lu <hjl@gnu.org>
11568 * cvt.c (ocp_convert): Don't warn the address of a weak
11569 function is always `true'.
11571 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11573 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
11574 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
11575 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
11576 * cp-tree.h (print_class_statistics): Remove.
11577 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
11578 cxx_print_identifier, cxx_set_yydebug): New.
11579 * lex.c (set_yydebug): Rename c_set_yydebug.
11580 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
11581 lang_print_xnode): Rename.
11582 * tree.c (print_lang_statistics): Rename.
11584 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11586 * class.c (dump_array): Fix format specifier warning.
11588 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11590 * cp-lang.c (LANG_HOOKS_NAME): Override.
11591 (struct lang_hooks): Constify.
11592 * lex.c (cxx_init_options): Update.
11593 (lang_identify): Remove.
11594 * parse.y (language_string): Remove.
11596 2001-11-08 Andreas Franck <afranck@gmx.de>
11598 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
11599 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
11600 suggested by autoconf.
11601 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
11602 (c++.install-common): Use the transformed target alias names.
11604 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11606 * Make-lang.in: Update.
11607 * cp-lang.c: Include langhooks-def.h.
11609 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11611 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
11613 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11615 * lex.c (copy_lang_type): Add static prototype.
11617 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11619 * pt.c (unify): Handle SCOPE_REF.
11621 2001-11-01 Jakub Jelinek <jakub@redhat.com>
11623 * tree.c (cp_copy_res_decl_for_inlining): Adjust
11624 DECL_ABSTRACT_ORIGIN for the return variable.
11626 2001-10-31 Zack Weinberg <zack@codesourcery.com>
11628 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
11630 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
11632 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
11633 semantics.c, spew.c: Fix spelling errors.
11635 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11637 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
11639 2001-10-25 Zack Weinberg <zack@codesourcery.com>
11641 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
11644 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11646 * cp-lang.c (cxx_get_alias_set): New function.
11647 Point LANG_HOOKS_GET_ALIAS_SET to it.
11649 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11651 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
11652 * cp-tree.h (make_unbound_class_template): Prototype new function.
11653 * decl.c (make_unbound_class_template): New function.
11654 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
11655 * error.c (dump_type): Likewise.
11656 * mangle.c (write_type): Likewise.
11657 * parse.y (template_parm): Likewise.
11658 (template_argument): Use make_unbound_class_template.
11659 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
11660 (tsubst): Likewise.
11661 (tsubst_copy): Likewise.
11663 * tree.c (walk_tree): Likewise.
11664 * typeck.c (comptypes): Likewise.
11666 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11668 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
11669 extra calls into fewer ones.
11671 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
11673 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
11674 Warn when merging inline with attribute noinline.
11675 (start_decl, start_function): Warn if inline and attribute
11676 noinline appear in the same declaration.
11678 2001-10-16 H.J. Lu <hjl@gnu.org>
11680 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
11681 for tree checking disabled.
11683 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
11685 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
11686 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
11688 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11690 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
11691 (unify): Only handle MINUS_EXPR specially if the above flag is set
11692 and the subtracted constant is 1. Clear the flag on recursive calls.
11693 Set it when unifying the maximum value in an INTEGER_TYPE's range.
11695 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11697 * decl.c (bad_specifiers): Don't allow exception specifications
11700 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
11702 * cp/lex.c (init_cp_pragma): Similarly.
11704 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11706 * pt.c (lookup_template_class): Build complete template arguments
11707 for BOUND_TEMPLATE_TEMPLATE_PARM.
11709 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11711 * cp-tree.h (TYPE_BINFO): Update comment.
11712 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
11713 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
11714 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
11715 (copy_type): Prototype new function.
11716 * lex.c (copy_lang_decl): Gather tree node statistics.
11717 (copy_lang_type): New function.
11718 (copy_type): Likewise.
11719 (cp_make_lang_type): Create lang_type for
11720 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
11721 and BOUND_TEMPLATE_TEMPLATE_PARM.
11722 * pt.c (tsubst): Use copy_type instead of copy_node.
11723 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
11725 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11727 * pt.c (determine_specialization): Ignore functions without
11728 DECL_TEMPLATE_INFO.
11730 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
11733 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
11735 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
11737 * typeck2.c (store_init_value): Don't re-digest a bracketed
11740 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
11743 2001-10-11 Richard Henderson <rth@redhat.com>
11745 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
11746 of an asm statement.
11747 (build_vtbl_ref_1): Split out from build_vtbl_ref.
11748 (build_vfn_ref): Use it to handle vtable descriptors before
11749 calling build_vtable_entry_ref.
11750 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
11752 2001-10-10 Richard Henderson <rth@redhat.com>
11754 * parse.y (asm_operand): Allow named operands.
11755 * semantics.c (finish_asm_stmt): Tweek for changed location
11756 of the operand constraint.
11758 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
11760 * call.c (standard_conversion): Add bad conversion between
11761 integers and pointers.
11762 (convert_like_real): Don't use convert_for_initialization for bad
11763 conversions; complain here and use cp_convert.
11764 (build_over_call): Don't handle bad conversions specially.
11765 (perform_implicit_conversion): Allow bad conversions.
11766 (can_convert_arg_bad): New fn.
11767 * cp-tree.h: Declare it.
11768 * typeck.c (convert_for_assignment): Use it.
11769 (ptr_reasonably_similar): Any target type is similar to void.
11771 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
11773 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
11774 (cp/cp-lang.o): New rule.
11775 * cp-tree.h: Declare hooks.
11776 * tree.c: Make hooks non-static.
11777 (init_tree): Don't initialize hooks here.
11778 * lex.c: Likewise. Move definition of lang_hooks to...
11779 * cp-lang.c: ... new file.
11781 2001-10-08 Richard Henderson <rth@redhat.com>
11783 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
11784 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
11786 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11788 * class.c (build_vtable_entry_ref): Const-ify.
11789 * decl.c (predefined_identifier,
11790 initialize_predefined_identifiers): Likewise.
11791 * init.c (build_new_1): Likewise.
11792 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
11795 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
11797 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
11798 (INSNS_PER_STMT): Likewise.
11799 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
11800 (copy_body, initialize_inlined_parameters): Likewise.
11801 (declare_return_variable, inlinable_function_p): Likewise.
11802 (expand_call_inline, expand_calls_inline): Likewise.
11803 (optimize_inline_calls, clone_body): Likewise.
11804 * tree.c (walk_tree): Moved to ../tree-inline.c.
11805 (walk_tree_without_duplicates): Likewise.
11806 (copy_tree_r, remap_save_expr): Likewise.
11808 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
11810 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
11811 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
11812 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
11813 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
11814 (flag_inline_trees): Moved declaration to ../tree-inline.h.
11815 (walk_tree): Moved declaration to ../tree-inline.h.
11816 (walk_tree_without_duplicates, copy_tree_r): Likewise.
11817 (remap_save_expr): Likewise.
11818 * decl.c: Include tree-inline.h.
11819 (lang_mark_tree): Don't mark inlined_fns.
11820 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
11821 * optimize.c: Include tree-inline.h.
11822 (optimize_inline_calls): Move declaration to ../tree.h, as
11824 (remap_decl): Use language-independent constructs and hooks.
11825 (remap_block, copy_body_r, declare_return_variable): Likewise.
11826 (inlinable_function_p): Likewise. Don't test for
11827 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
11828 no longer language-specific.
11829 (optimize_inline_calls): Likewise. Make it non-static. Moved
11830 call of dump_function to...
11831 (optimize_function): Here...
11832 (clone_body): New function, extracted from...
11833 (maybe_clone_body): ... here. Build decl_map locally and pass
11834 it on to clone_body.
11835 * pt.c, semantics.c: Include tree-inline.h.
11836 * tree.c: Likewise.
11837 (cp_walk_subtrees): New language-specific hook for tree inlining.
11838 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
11839 cp_is_overload_p, cp_auto_var_in_fn_p,
11840 cp_copy_res_decl_for_inlining): Likewise.
11841 (walk_tree): Move language-specific constructs into...
11842 (cp_walk_subtrees): this new function.
11843 (copy_tree_r): Use language-independent constructs and hooks.
11844 (init_tree): Initialize tree inlining hooks.
11845 (remap_save_expr): Adjust prototype so that the declaration
11846 does not require the definition of splay_tree.
11848 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
11850 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
11851 to build the declaration instead of the declaration itself.
11853 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
11855 * decl2.c (cxx_decode_option): Add 'else'.
11857 * spew.c (end_input): No longer static.
11858 * cp-tree.h: Declare it.
11859 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
11861 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11863 * call.c (build_over_call), typeck.c (build_function_call_real):
11864 Pass type attributes to check_function_format rather than name or
11865 assembler name. Don't require there to be a name or assembler
11866 name to check formats.
11868 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11870 * decl.c (init_decl_processing): Don't call
11871 init_function_format_info. Initialize lang_attribute_table
11873 (builtin_function): Call decl_attributes.
11874 (insert_default_attributes): New.
11876 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
11878 * decl.c (grokdeclarator): Copy array typedef handling from C
11881 * decl.c (grokdeclarator): Copy too-large array handling from C
11884 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
11886 * config-lang.in (target_libs): Added target-gperf, so that we
11887 don't try to build it if C++ is disabled.
11889 2001-09-23 Zack Weinberg <zack@codesourcery.com>
11891 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
11892 (cp/errfn.o): Delete rule.
11893 (cp/error.o): Depend on flags.h.
11894 * errfn.c: Delete file.
11895 * cp-tree.h: Declare warn_deprecated. Remove definitions of
11896 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
11897 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
11898 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
11899 internal_error respectively. Make cp_deprecated into a macro.
11900 Don't define cp_printer typedef or declare cp_printers.
11901 * error.c: Include flags.h.
11902 Delete: struct tree_formatting_info, print_function_argument_list,
11903 print_declaration, print_expression, print_function_declaration,
11904 print_function_parameter, print_type_id, print_cv_qualifier_seq,
11905 print_type_specifier_seq, print_simple_type_specifier,
11906 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
11907 print_parameter_declaration_clause, print_exception_specification,
11908 print_nested_name_specifier, and definition of cp_printers.
11909 (locate_error): New function.
11910 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
11911 rewritten in terms of locate_error and diagnostic.c.
11912 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
11913 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
11914 (init_error): Adjust to match.
11916 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11918 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
11920 2001-09-21 Richard Henderson <rth@redhat.com>
11922 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
11923 (build_vtbl_initializer): Likewise.
11924 (build_vfn_ref): New.
11925 * cp-tree.h: Declare it.
11926 * call.c (build_over_call): Use it.
11927 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
11928 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
11930 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
11932 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
11934 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
11936 Table-driven attributes.
11937 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
11938 * decl2.c (cplus_decl_attributes): Only take one attributes
11940 * cp-tree.c (cplus_decl_attributes): Update prototype.
11941 * class.c (finish_struct), decl.c (start_decl, start_function),
11942 decl2.c (grokfield), friend.c (do_friend), parse.y
11943 (parse_bitfield): Update calls to cplus_decl_attributes.
11944 * decl.c (grokdeclarator): Take a pointer to a single ordinary
11946 * decl.h (grokdeclarator): Update prototype.
11947 * decl2.c (grokfield): Take a single ordinary attribute list.
11948 * friend.c (do_friend): Likewise.
11949 * decl.c (shadow_tag, groktypename, start_decl,
11950 start_handler_parms, grokdeclarator, grokparms, start_function,
11951 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
11952 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
11953 (process_template_parm, do_decl_instantiation): Pass single
11954 ordinary attribute lists around.
11955 * decl.c (grokdeclarator): Correct handling of nested attributes.
11957 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
11958 * decl.c (grokdeclarator): Embedded attrs bind to the right,
11961 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
11962 (cp_attribute_table): Declare.
11963 * decl.c (valid_lang_attribute): Don't define.
11964 (lang_attribute_table): Define.
11965 (init_decl_processing): Initialize lang_attribute_table instead of
11966 valid_lang_attribute.
11967 * tree.c (cp_valid_lang_attribute): Remove.
11968 (handle_java_interface_attribute, handle_com_interface_attribute,
11969 handle_init_priority_attribute): New functions.
11970 (cp_attribute_table): New array.
11971 * decl2.c (import_export_class): Don't use
11972 targetm.valid_type_attribute.
11974 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11976 * Make-lang.in (cp/error.o): Depend on real.h
11977 * error.c: #include "real.h"
11979 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11981 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
11982 xmalloc/strcpy/strcat.
11984 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11986 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
11988 * pt.c (tsubst_decl): Likewise.
11990 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11992 * decl2.c (lang_f_options): Const-ification.
11993 * lex.c (cplus_tree_code_name): Likewise.
11994 * spew.c (yyerror): Likewise.
11996 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
11999 * class.c (force_canonical_binfo_r): Check & move an indirect
12000 primary base first.
12001 (force_canonical_binfo): Check that it's not already
12003 (mark_primary_virtual_base): Remove BINFO parameter.
12004 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
12006 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12008 Remove TYPE_NONCOPIED_PARTS.
12009 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
12010 CLASSTYPE_PURE_VIRTUALS.
12011 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
12012 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
12013 (layout_class_type): Don't call fixup_inline_methods here ...
12014 (finish_struct_1): ... call it here.
12016 2001-09-04 Mark Mitchell <mark@codesourcery.com>
12018 * decl.c (duplicate_decls): Remove code deadling with
12020 * decl2.c (finish_file): Likewise.
12021 * pt.c (instantiate_decl): Likewise.
12022 * semantics.c (expand_body): Don't defer local functions if
12023 they wouldn't be deferred for some other reason. Don't
12024 generate RTL for functions that will not be emitted.
12025 (genrtl_start_function): Remove code deadling with
12027 (genrtl_finish_function): Likewise.
12029 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
12032 * call.c (build_over_call): Do not optimize any empty base
12035 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12037 * error.c (dump_template_decl): Output template parameters
12038 together with their specifiers.
12039 Output `class' prefix for template template parameter.
12040 (dump_decl): Fix formatting.
12042 2001-08-30 Kurt Garloff <garloff@suse.de>
12044 * optimize.c (inlinable_function_p): Allow only smaller single
12045 functions. Halve inline limit after reaching recursive limit.
12047 2001-08-30 Joern Rennecke <amylaar@redhat.com>
12048 Jason Merrill <jason_merrill@redhat.com>
12050 * class.c (build_vtable_entry_ref): Subtract in char*, not
12053 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
12055 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
12056 (build_cplus_array_type): Use cp_build_qualified_type, not
12057 TYPE_MAIN_VARIANT, to get an unqualified version.
12059 * decl2.c (grok_alignof): Lose.
12060 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
12061 * typeck.c (c_alignof): Lose.
12062 * semantics.c (finish_sizeof, finish_alignof): New.
12063 * parse.y: Use them.
12064 * cp-tree.h: Declare them.
12066 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
12068 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
12069 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
12070 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
12072 2001-08-19 Jakub Jelinek <jakub@redhat.com>
12074 * typeck2.c (add_exception_specifier): Only require complete type if
12075 not in processing template declaration.
12077 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12079 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
12080 GNU_xref_start_scope and GNU_xref_end_scope.
12082 * tree.c (TYPE_HASH): Moved to ../tree.h.
12084 2001-08-16 Mark Mitchell <mark@codesourcery.com>
12086 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
12089 2001-08-14 Richard Henderson <rth@redhat.com>
12091 * class.c, cp-tree.h (build_vfn_ref): Remove.
12092 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
12094 2001-08-13 Mark Mitchell <mark@codesourcery.com>
12096 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
12097 empty class assignment as having side-effects to avoid
12100 2001-08-13 Zack Weinberg <zackw@panix.com>
12102 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
12103 * except.c: Include libfuncs.h.
12105 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12107 * decl.c (grokdeclarator): Clarify diagnostic message.
12109 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12111 * decl2.c (do_nonmember_using_decl): Replace using directive
12112 with using declaration in the error message.
12114 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12116 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
12117 criterion to avoid rebuilding expression tree instead of
12118 processing_template_decl.
12120 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12122 Support named return value optimization for inlines, too.
12123 * decl.c (finish_function): Nullify returns here.
12124 * semantics.c (genrtl_start_function): Not here.
12125 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
12126 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
12127 Also nullify the CLEANUP_STMT for the nrv.
12128 * cp-tree.h: Declare it.
12129 * optimize.c (declare_return_variable): Replace the nrv with the
12131 * typeck.c (check_return_expr): Be more flexible on alignment check.
12132 Ignore cv-quals when checking for a matching type.
12134 2001-08-09 Richard Henderson <rth@redhat.com>
12136 * decl2.c (finish_objects): Use target hooks instead of
12137 assemble_constructor and assemble_destructor.
12139 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
12141 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
12143 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
12146 Stop using TYPE_NONCOPIED_PARTS.
12147 * call.c (build_over_call): Be careful when copy constructing
12148 or assigning to an empty class.
12149 * class.c (check_bases_and_members): It has a
12150 COMPLEX_ASSIGN_REF if it has a vptr.
12151 (layout_class_type): Don't add empty class padding to
12152 TYPE_NONCOPIED_PARTS.
12153 (finish_struct_1): Don't add the VFIELD either.
12154 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
12157 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12159 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
12161 2001-08-06 Richard Henderson <rth@redhat.com>
12163 * decl2.c (finish_objects): Pass a symbol_ref and priority to
12164 assemble_{constructor,destructor}. Remove priority handling.
12166 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12168 Don't allow template-id in using-declaration.
12169 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
12170 (do_class_using_decl): Likewise.
12172 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12174 * cp/spew.c (read_token): No need to pop buffers.
12176 2001-08-02 Stan Shebs <shebs@apple.com>
12178 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
12179 (fnaddr_from_vtable_entry): Remove decl.
12180 * method.c (use_thunk): Update comment.
12182 2001-08-01 Andrew Cagney <ac131313@redhat.com>
12184 * repo.c (get_base_filename): Change return value to const char
12187 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
12191 * cp-tree.h (flag_honor_std): Remove.
12192 (CPTI_FAKE_STD): Remove.
12193 (std_node): Remove comment about it being NULL.
12194 (fake_std_node): Remove.
12195 * decl.c (in_fake_std): Remove.
12196 (walk_namespaces_r): Remove fake_std_node check.
12197 (push_namespace): Remove in_fake_std code.
12198 (pop_namespace): Likewise.
12199 (lookup_name_real): Remove fake_std_node check.
12200 (init_decl_processing): Always create std_node. Always add
12201 std:: things there.
12202 (builtin_function): Always put non '_' fns in std.
12203 * decl2.c (flag_honor_std): Remove.
12204 (lang_f_options): Remove honor-std.
12205 (unsupported_options): Add honor-std.
12206 (set_decl_namespace): Remove fake_std_node check.
12207 (validate_nonmember_using_decl): Likewise.
12208 (do_using_directive): Likewise.
12209 (handle_class_head): Likewise.
12210 * dump.c (cp_dump_tree): Likewise.
12211 * except.c (init_exception_processing): Adjust.
12212 * init.c (build_member_call): Remove fake_std_node check.
12213 (build_offset_ref): Likewise.
12214 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
12215 * rtti.c (init_rtti_processing): Adjust.
12217 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
12219 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
12220 operand while calling cp_tree_equal.
12222 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12224 The 3.0 ABI no longer has vbase pointer fields.
12225 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
12226 FORMAT_VBASE_NAME): Remove.
12227 * method.c (do_build_copy_constructor): Adjust.
12228 (do_build_assign_ref): Adjust.
12229 * search.c (lookup_field_r): Adjust.
12230 * typeck.c (build_component_ref): Adjust.
12232 The 3.0 ABI always has a vtable pointer at the start of every
12234 * rtti.c (build_headof_sub): Remove.
12235 (build_headof): Adjust.
12236 (get_tinfo_decl_dynamic): No need to check flag_rtti
12238 (create_real_tinfo_var): Explain why we need a hidden name.
12240 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12243 * class.c (update_vtable_entry_for_fn): The fixed adjustment
12244 of a virtual thunk should be from declaring base.
12246 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12248 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
12249 the shared virtual base, so preserving inheritance graph order.
12251 2001-07-30 Andreas Jaeger <aj@suse.de>
12253 * decl2.c: Remove unused var global_temp_name_counter.
12255 2001-07-28 Richard Henderson <rth@redhat.com>
12257 * method.c (pending_inlines): Remove.
12259 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12261 * class.c (mark_primary_virtual_base): Don't adjust base
12263 (dfs_unshared_virtual_bases): Adjust them here.
12264 (mark_primary_bases): Explain why we adjust at the end.
12266 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12268 * class.c (finish_struct_1): When copying the primary base's
12269 VFIELD, make sure we find it is at offset zero.
12271 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12273 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
12274 tsubst_expr for default template arguments.
12276 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12279 * spew.c (yylex): Only copy the token's lineno, if it is
12282 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12285 * call.c (resolve_args): Simplify, call
12286 convert_from_reference.
12287 (build_new_op): Resolve and convert from reference ARG1
12288 earlier. Adjust ARG2 & ARG3 resolve and conversion.
12290 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12292 * decl.c (last_function_parm_tags): Remove.
12293 (current_function_parm_tags): Remove.
12294 (init_decl_processing): Adjust.
12295 (start_function): Adjust.
12296 (store_parm_decls): Adjust.
12299 * decl.c (grokdeclarator): Detect when a function typedef is
12300 declaring a function, and create last_function_parms correctly.
12302 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
12304 * call.c (joust): Only prefer a non-builtin candidate to a builtin
12305 one if they have the same signature.
12307 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
12308 it rather than toplevel_bindings_p. Give it a mangled name if static.
12309 (convert_to_reference): Adjust.
12310 * decl2.c (get_temp_name): Lose.
12311 * mangle.c (mangle_ref_init_variable): New fn.
12312 (mangle_guard_variable): Strip the ref-init header.
12313 * cp-tree.h: Adjust.
12314 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
12316 (grok_reference_init): Always use DECL_INITIAL.
12318 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12321 * call.c (build_conditional_expr): Recheck args after
12323 * cp-tree.h (build_conditional_expr): Move to correct file.
12324 * typeck.c (decay_conversion): Diagnose any unknown types
12326 (build_binary_op): Don't do initial decay or default
12327 conversions on overloaded functions.
12328 (build_static_cast): Don't do a decay conversion here.
12330 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12333 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
12334 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
12336 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12338 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
12339 (create_vtbl_ptr): ... here.
12341 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12343 * class.c (build_vbase_offset_vbtl_entries): Look for
12344 non-primary base of which we are a sub vtable.
12346 2001-07-24 Phil Edwards <pme@sources.redhat.com>
12348 * semantics.c (finish_this_expr): Remove unused code.
12350 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
12352 Simplify rtti, now we've only one ABI.
12353 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
12355 (tinfo_decl_id, tinfo_var_id): Remove.
12356 (get_typeid_1): Remove.
12358 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
12359 (typeid_ok_p): New function.
12360 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
12361 (get_tinfo_decl): Remove old abi documentation.
12362 (tinfo_from_decl): Remove.
12363 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
12364 (get_typeid_1): Remove.
12365 (get_base_offset): Remove.
12366 (synthesize_tinfo_var): Absorb get_base_offset.
12367 (create_real_tinfo_var): Don't use tinfo_decl_id.
12369 2001-07-23 Graham Stott <grahams@redhat.com>
12371 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
12372 variable has_two_argument_delete_p.
12374 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
12376 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
12377 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
12378 (CPTI_INDEX_IDENTIFIER): Remove.
12379 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
12380 (delta2_identifier): Remove.
12381 (index_identifier): Remove.
12382 (pfn_or_delta2_identifier): Remove.
12383 (flag_vtable_thunks): Remove.
12384 (VTABLE_DELTA2_NAME): Remove.
12385 (VTABLE_INDEX_NAME): Remove.
12386 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
12387 (vfunc_ptr_type_node): Adjust.
12388 (VTABLE_NAME_PREFIX): Adjust.
12389 (build_vfn_ref): Lose first parameter.
12390 (fixup_all_virtual_upcast_offsets): Remove.
12391 * decl.c (initialize_predefined_identifiers): Remove
12392 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
12393 (init_decl_processing): Remove no-vtable-thunk code.
12394 * decl2.c (flag_vtable_thunks): Remove.
12395 (mark_vtable_entries): Remove no-vtable-thunk code.
12396 * error.c (dump_decl): Remove no-vtable-thunk code.
12397 (dump_expr): Adjust ptr to member function code.
12398 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
12400 * rtti.c (build_headof): Remove no-vtable-thunk code.
12401 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
12402 * search.c (get_base_distance): Remove expand_upcast_fixups case.
12403 (virtual_context) Remove.
12404 (expand_upcast_fixups): Remove.
12405 (fixup_virtual_upcast_offsets): Remove.
12406 (fixup_all_virtual_upcast_offsets): Remove.
12407 * typeck.c (get_member_function_from_ptrfunc): Remove
12408 no-vtable-thunk code.
12409 * call.c (build_over_call): Adjust call to build_vfn_ref.
12410 * class.c (build_vfn_ref): Lose first parameter. Remove
12411 no-vtable-thunk code.
12412 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
12413 (build_vtable_entry): Remove no-vtable-thunk code.
12415 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
12417 Remove old-abi remnants. Remove comments about old abi
12418 behavior. Remove references to 'new-abi' in comments.
12419 * cp-tree.h: Adjust comments.
12420 (vbase_offsets_in_vtable_p): Delete.
12421 (vcall_offsets_in_vtable_p): Delete.
12422 (vptrs_present_everywhere_p): Delete.
12423 (all_overridden_vfuns_in_vtables_p): Delete.
12424 (merge_primary_and_secondary_vtables_p): Delete.
12425 (TYPE_CONTAINS_VPTR_P): Adjust.
12426 (VTT_NAME_PREFIX): Remove.
12427 (CTOR_VTBL_NAME_PREFIX): Remove.
12428 (init_vbase_pointers): Remove.
12429 * class.c: Adjust coments.
12430 (build_vbase_pointer_fields): Delete.
12431 (build_vbase_pointer): Remove old-abi code.
12432 (build_secondary_vtable): Likewise.
12433 (modify_all_vtables): Likewise.
12434 (create_vtable_ptr): Likewise.
12435 (layout_class_type): Likewise.
12436 (finish_struct_1): Likewise.
12437 (finish_vtbls): Likewise.
12438 (dfs_finish_vtbls): Delete.
12439 (build_vbase_offset_vtbl_entries): Remove old-abi code.
12440 * cvt.c: Adjust comments.
12441 * decl.c: Adjust comments.
12442 * decl2.c: Adjust comments.
12443 * init.c: Adjust comments.
12444 (construct_virtual_bases): Remove old-abi code.
12445 * lang-specs.h: Remove -fno-new-abi.
12446 * mangle.c: Adjust comments.
12447 * rtti.c: Adjust comments.
12448 (get_base_offset): Remove old-abi-code.
12449 * search.c: Adjust comments.
12450 (dfs_init_vbase_pointers): Remove.
12451 (dfs_vtable_path_unmark): Remove.
12452 (init_vbase_pointers): Remove.
12453 * semantics.c: Adjust comments.
12454 (emit_associated_thunks): Remove old-abi code.
12455 * typeck.c: Adjust comments.
12457 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
12459 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
12462 2001-07-19 Mark Mitchell <mark@codesourcery.com>
12464 * class.c (finish_struct_anon): Forbid nested classes.
12466 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12468 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
12469 * optimize.c: Include debug.h.
12470 (maybe_clone_body): Use debug hook.
12471 * semantics.c: Include debug.h.
12472 (expand_body): Use debug hook.
12474 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12476 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
12478 2001-07-18 Mark Mitchell <mark@codesourcery.com>
12480 * class.c (type_requires_array_cookie): New function.
12481 (check_methods): Don't try to figure out whether the type needs a
12483 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
12484 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
12485 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
12486 * pt.c (instantiate_class_template): Don't set
12487 TYPE_VEC_DELETE_TAKES_SIZE.
12488 * NEWS: Document ABI changes from GCC 3.0.
12490 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
12491 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12493 * NEWS (Changes in GCC 3.0): Fix typo.
12495 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
12497 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
12498 which attributes are to be attached, and a flags argument. Update
12499 call to decl_attributes.
12500 (grokfield): Update call to decl_attributes.
12501 * class.c (finish_struct): Update call to cplus_decl_attributes.
12502 * cp-tree.h (cplus_decl_attributes): Update prototype.
12503 * decl.c (start_decl, grokdeclarator, start_function): Update
12504 calls to decl_attributes and cplus_decl_attributes.
12505 * friend.c (do_friend): Update call to cplus_decl_attributes.
12506 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
12508 2001-07-12 Mark Mitchell <mark@codesourcery.com>
12510 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
12511 for `register' variables with an asm-specification.
12513 2001-07-11 Mark Mitchell <mark@codesourcery.com>
12515 * semantics.c (finish_asm_stmt): Mark the output operands
12516 to an asm addressable, if necessary.
12518 2001-07-11 Ben Elliston <bje@redhat.com>
12520 * Revert this change -- there is a subtle bug.
12523 * decl.c (finish_enum): New "attributes" argument; pass it to
12524 cplus_decl_attributes. Use a narrower type if the enum is packed.
12525 * cp-tree.h (finish_enum): Adjust prototype.
12526 * parse.y (enum_head): New non-terminal.
12527 (structsp): Use it. Enums now may be preceded or followed by
12528 optional attributes -- pass their chained tree to finish_enum().
12529 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
12531 2001-07-10 Mark Mitchell <mark@codesourcery.com>
12533 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
12536 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
12538 * semantics.c (cp_expand_stmt): Fix for null
12539 current_function_return_value.
12541 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
12543 * call.c (build_op_delete_call): Initialize fn.
12544 (convert_like_real): Delete conditional.
12545 (joust): Initialize *w and *l.
12546 * class.c: Add prototype for binfo_ctor_vtable.
12547 (get_primary_binfo): Initialize result.
12548 * init.c (build_java_class_ref): Initialize name.
12550 2001-07-09 Erik Rozendaal <dlr@acm.org>
12552 * typeck.c (unary_complex_lvalue): Do not duplicate the
12553 argument to modify, pre-, or post-increment when used as an
12554 lvalue and when the argument has side-effects.
12556 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12558 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12559 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
12560 cplus_decl_attributes even if attrs is NULL.
12561 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12563 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12565 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
12566 calls to decl_attributes.
12568 2001-07-06 Ira Ruben <ira@apple.com>
12570 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
12571 be DECL_TEMPLATE_RESULT.
12573 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12575 * cp-tree.h (copy_template_template_parm): Rename to ...
12576 (bind_template_template_parm): ... here.
12577 * tree.c (copy_template_template_parm): Rename to ...
12578 (bind_template_template_parm): ... here. Remove the case when
12579 NEWARGS is NULL_TREE.
12580 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
12581 BOUND_TEMPLATE_TEMPLATE_PARM.
12582 * pt.c (lookup_template_class): Adjust.
12584 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
12586 * cvt.c (convert_lvalue): New fn.
12587 * cp-tree.h: Declare it.
12588 * method.c (do_build_assign_ref): Use it.
12589 (do_build_copy_constructor): Convert parm to base types
12590 before calling base constructors.
12592 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
12593 DECL_USER_ALIGN. Check flag_elide_constructors instead of
12595 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
12597 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
12599 * optimize.c (optimize_inline_calls): New function, broken out
12601 (optimize_function): ... here. Call it. Don't inline if it is
12603 (dump_function): Print name of dump flag causing this dump.
12604 * semantics.c (expand_body): Move thunk inline check to
12607 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
12609 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
12610 (comptypes): Use target.comp_type_attributes.
12612 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
12614 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
12616 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12618 * error.c (lang_print_error_function): Add a `diagnostic_context *'
12621 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12623 * decl2.c (import_export_class): Update.
12625 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12627 * error.c (init_error): Adjust settings.
12629 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12631 * error.c (init_error): Adjust settings.
12633 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
12635 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
12636 return pointers to data members by reference rather than by value.
12638 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
12640 Implement the Named Return Value optimization.
12641 * cp-tree.h (struct cp_language_function): Add x_return_value.
12642 (current_function_return_value): Now a macro.
12643 * decl.c: Don't define it.
12644 (define_label, finish_case_label): Don't clear it.
12645 (init_decl_processing): Don't register it with GC.
12646 * semantics.c (genrtl_finish_function): Don't check it for
12647 no_return_label. Copy the RTL from the return value to
12648 current_function_return_value and walk, calling...
12649 (nullify_returns_r): ...this new fn.
12650 * typeck.c (check_return_expr): Set current_function_return_value.
12652 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
12654 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
12655 sharing a ctor vtable with. Merge code for cases 1 and 2.
12656 (binfo_ctor_vtable): New fn.
12657 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
12659 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
12661 * class.c (dfs_find_final_overrider): Fix logic.
12663 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
12664 virtual thunk instead of non-virtual.
12665 (get_matching_virtual): Uncomment.
12667 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
12668 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
12671 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
12673 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
12674 we've not emerged from the hierarchy of RTTI_BINFO on reaching
12675 a non-virtual base.
12677 2001-06-13 Mark Mitchell <mark@codesourcery.com>
12679 * NEWS: Update release number.
12681 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12683 PR c++/3130, c++/3131, c++/3132
12684 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
12685 * class.c (force_canonical_binfo_r): Move
12686 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
12687 virtual bases unless they're primary and what they're primary
12688 too has been moved.
12689 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
12690 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
12691 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
12693 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
12694 (layout_nonempty_base_or_field): Add most derived type
12696 (layout_empty_base): Likewise.
12697 (build_base_field): Likewise.
12698 (build_base_fields): Likewise.
12699 (propagate_binfo_offsets): Add most derived type
12700 parameter. Skip non canonical virtual bases too.
12701 (dfs_set_offset_for_unshared_vbases): Don't skip primary
12702 bases. Do skip canonical bases.
12703 (layout_virtual_bases): Adjust.
12704 (layout_class_type): Adjust.
12705 (dfs_get_primary_binfo): Build list of virtual primary base
12707 (get_primary_binfo): Check that the shared virtual primary
12708 base candidate was found first.
12709 (accumulate_vtbl_inits): Don't do anything for non-vptr
12710 containing binfos. For case 1 primary virtual bases, keep
12711 checking that we've not emerged from the hierarchy of RTTI_BINFO.
12713 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12716 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
12717 hierarchy looking for primary bases for a ctor
12718 vtable. Recursively call oneself, if we meet our primary via
12719 this route and haven't met it yet via inheritance graph order.
12721 2001-06-11 Mark Mitchell <mark@codesourcery.com>
12723 * lang-options.h: Emit documentation for -fno-honor-std, not
12726 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
12728 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
12729 Don't clobber delta.
12730 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
12732 2001-06-10 Mark Mitchell <mark@codesourcery.com>
12733 Gabriel Dos Reis <gdr@codesourcery.com>
12735 * Make-lang.in (cp/call.o): Depend on diagnostic.h
12736 (cp/typeck.o): Depend on diagnostic.h
12737 (cp/typeck2.o): Depend on diagnostic.h
12738 (cp/repo.o): Depend on dignostic.h
12739 * typeck.c: #include diagnostic.h
12740 (convert_for_initialization): Remove extern declaration for
12741 warningcount and errorcount.
12743 * call.c: #include diagnostic.h
12744 (convert_like_real): Remove extern declaration for warnincount and
12747 * repo.c: #include diagnostic.h
12748 * typeck2.c: #include diagnostic.h
12750 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12752 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
12753 in previous change.
12755 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12758 * friend.c (do_friend): Use push_decl_namespace for classes at
12761 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12762 Jason Merrill <jason_merrill@redhat.com>
12765 * class.c (build_secondary_vtable): Use assert, rather than an error
12767 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
12768 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
12769 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
12770 Don't set BINFO_VTABLE for a primary virtual base.
12772 2001-06-07 Mark Mitchell <mark@codesourcery.com>
12774 * decl.c (duplicate_decls): Update source position information
12775 when a template function is defined.
12777 2001-06-07 Phil Edwards <pme@sources.redhat.com>
12779 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
12781 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
12784 * decl.c (pushtag): Don't push into a complete type's scope.
12786 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
12788 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
12789 (struct lang_decl_flags): Lose generate_with_vtable_p.
12790 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
12791 * class.c (copy_virtuals): Adjust.
12792 * decl2.c (mark_vtable_entries): Adjust.
12793 * method.c (make_thunk, build_vtable_entry): Adjust.
12794 * class.c (update_vtable_entry_for_fn): Only look as far as the
12795 first defining class.
12796 (build_vtbl_initializer): Put nothing in the slot for a function only
12797 defined in a lost primary virtual base.
12798 (add_vcall_offset_vtbl_entries_1): Use the same code for
12799 the lost primary case and the normal case.
12800 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
12801 (get_vfield_offset, get_derived_offset): Lose.
12802 (dfs_find_final_overrider): Use look_for_overrides_here.
12803 (get_matching_virtual): New fn.
12804 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
12805 not BV_VCALL_INDEX.
12806 * search.c (look_for_overrides_here): Split out from...
12807 (look_for_overrides_r): Here.
12809 * class.c (find_final_overrider): Return error_mark_node on error.
12811 * decl2.c (key_method): #if 0 accidental change.
12813 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
12815 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
12816 (build_over_call): Likewise.
12817 * decl.c (grokparms): Likewise.
12818 * pt.c (tsubst_decl): Likewise.
12819 * typeck.c (convert_arguments): Likewise.
12821 2001-06-05 Mark Mitchell <mark@codesourcery.com>
12823 * semantics.c (begin_class_definition): Robustify.
12825 * pt.c (instantiate_decl): Tell the repository code about the
12826 clones, not the cloned functions.
12827 * repo.c (repo_template_used): Explicitly instantiate the cloned
12828 function, not the clones.
12830 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12832 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
12833 ICS_BAD_FLAG on created conversion.
12834 (compare_ics): Break out rank.
12836 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12838 * decl.c (xref_tag): Remove extraneous %s on dependent name
12841 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12843 * class.c (layout_vtable_decl): Fix off by one error on
12845 (build_vtt): Likewise.
12846 (build_ctor_vtbl_group): Likewise.
12848 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12850 * class.c (maybe_indent_hierarchy): New function.
12851 (dump_class_hierarchy_r): Add flags. Dump extra binfo
12852 information, if enabled. Use maybe_indent_hierarchy. Adjust
12854 (dump_class_hierarchy): Adjust prototype. Adjust output format.
12855 (dump_array, dump_vtable, dump_vtt): New functions.
12856 (finish_struct_1): Adjust hierarchy dumping.
12857 (initialize_vtable): Call dump_vtable.
12858 (build_vtt): Call dump_vtt.
12859 (build_ctor_vtbl_group): Call dump_vtable.
12860 * decl2.c (flag_dump_class_layout): Remove.
12861 (cxx_decode_option): Remove dump translation unit
12862 and dump class hierarchy check. Call dump_switch_p.
12863 (finish_file): Adjust dumping.
12864 (dump.c): Only dump base classes if not TDF_SLIM.
12865 Only dump namespace members if not TDF_SLIM.
12866 * optimize.c (dump_function): New function.
12867 (optimize_function): Call dump_function.
12868 * semantics.c (expand_body): Use dump_enabled_p.
12870 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
12873 Part missed from first commit
12874 * decl2.c (finish_anon_union): Copy context.
12876 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
12879 * optimize.c (remap_decl): Remap anonymous aggregate members too.
12881 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
12884 * semantics.c (expand_body): Don't optimize thunks.
12886 2001-05-25 Sam TH <sam@uchicago.edu>
12888 * cp-tree.h lex.h: Fix header include guards.
12890 2001-05-25 Mark Mitchell <mark@codesourcery.com>
12892 * decl.c (init_decl_processing): Tweak.
12894 2001-05-24 Mark Mitchell <mark@codesourcery.com>
12896 * decl.c (duplicate_decls): Tidy.
12897 (init_decl_processing): Always set flag_no_builtin.
12899 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
12902 * decl2.c (do_local_using_decl): Push the decls, even in a
12905 2001-05-22 Mark Mitchell <mark@codesourcery.com>
12907 * optimize.c (initialize_inlined_parameters): Don't set
12908 TREE_READONLY for a VAR_DECL taking the place of an inlined
12911 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
12913 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
12914 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
12917 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
12919 * parse.y: Refer to compound literals as such, not as
12920 constructor-expressions.
12922 2001-05-21 Mark Mitchell <mark@codesourcery.com>
12924 * call.c (build_op_delete_call): Ignore exception-specifications
12925 when looking for matching delete operators.
12926 * init.c (build_new_1): Compute whether or not the allocation
12927 function used is a placement allocation function or not, and
12928 communicate this information to build_op_delete_call.
12930 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
12932 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
12933 (build_vtbl_ref): Adjust.
12934 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
12935 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
12937 (unsupported_options): Correspondingly.
12939 * decl2.c (maybe_make_one_only): Check flag_weak, not
12940 supports_one_only().
12942 * cp-tree.def (START_CATCH_STMT): Lose.
12943 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
12944 * tree.c (cp_statement_code_p): Don't case it.
12945 * semantics.c (cp_expand_stmt): Likewise.
12946 * cp-tree.h (START_CATCH_TYPE): Lose.
12947 (HANDLER_TYPE): New.
12948 * except.c (expand_start_catch_block): Don't start any blocks.
12950 (expand_end_catch_block): Don't end any blocks.
12951 * parse.y (handler): Don't pass anything from finish_handler_parms
12953 * pt.c (tsubst_expr): Likewise.
12954 * semantics.c (begin_handler): Call note_level_for_catch here.
12955 (finish_handler_parms): Don't return anything.
12956 (genrtl_catch_block, begin_catch_block): Lose.
12957 (genrtl_handler): Call expand_start_catch here.
12959 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
12961 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
12962 (get_vtable_decl, build_vtt): Not here.
12964 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
12967 * optimize.c (update_cloned_parm): Copy addressability and other
12970 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12972 * pt.c (determine_specialization): Ignore artificial functions.
12974 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
12976 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
12977 (C_RID_CODE): Remove.
12978 * lex.c (cxx_init_options): Call set_identifier_size. Update.
12979 (init_parse): Don't do it here.
12981 2001-05-18 Diego Novillo <dnovillo@redhat.com>
12983 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
12984 function declaration to avoid stripping the symbol's attributes.
12986 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
12988 * decl.c (pushdecl): Adjust error string.
12989 (xref_tag): Adjust friend class injection warning. Remove the
12990 inherited name from the class shadowed scope.
12992 2001-05-17 Mark Mitchell <mark@codesourcery.com>
12994 * except.c (cp_protect_cleanup_actions): New function.
12995 (init_exception_processing): Don't set protect_cleanup_actions
12996 here. Do set lang_protect_cleanup_actions.
12998 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13000 * spew.c (read_token): Call yyerror on all unexpected tokens.
13002 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13004 * init.c (member_init_ok_or_else): Take a tree rather than
13006 (expand_member_init): Adjust.
13008 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
13010 * decl.c (duplicate_decls): Suppress warning about duplicate
13011 decls if the first decl is a friend.
13013 2001-05-12 Zack Weinberg <zackw@stanford.edu>
13015 * except.c (choose_personality_routine): Export. Add
13016 explanatory comment. Take an enum languages, not a boolean.
13017 (initialize_handler_parm): Adjust to match.
13018 * cp-tree.h: Prototype choose_personality_routine.
13019 * lex.c (handle_pragma_java_exceptions): New function.
13020 (init_cp_pragma): Register #pragma GCC java_exceptions.
13022 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
13024 * method.c (build_mangled_C99_name): Remove unused prototype.
13026 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
13028 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
13029 * typeck.c (get_member_function_from_ptrfunc,
13030 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
13031 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
13033 Reverted Geoff Keating's 2001-05-03's patch.
13035 2001-05-11 Ira Ruben <ira@apple.com>
13037 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
13039 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
13041 * cp-tree.h (finish_label_expr, lookup_label): Delete.
13042 * parse.y: Update for '&&'; don't issue warning here.
13043 * semantics.c (finish_label_expr): Delete.
13045 2001-05-07 Mark Mitchell <mark@codesourcery.com>
13047 * splay-tree.h (splay_tree_max): New function.
13048 (splay_tree_min): Likewise.
13050 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
13052 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
13053 (pfn_vflag_identifier): Define.
13054 Update comment about layout of pointer functions.
13055 (build_ptrmemfunc1): Update prototype.
13056 (expand_ptrmemfunc_cst): Update prototype.
13057 * decl.c (initialize_predefined_identifiers): Initialize
13058 pfn_vflag_identifier.
13059 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
13060 an extra field to the type.
13061 * expr.c (cplus_expand_constant): Pass 'flag' between
13062 expand_ptrmemfunc_cst and build_ptrmemfunc1.
13063 * typeck.c (get_member_function_from_ptrfunc): When
13064 FUNCTION_BOUNDARY < 16, look at additional field to determine
13065 if a pointer-to-member is a real pointer or a vtable offset.
13066 (build_ptrmemfunc1): Add new parameter to contain extra field.
13067 (build_ptrmemfunc): Pass the extra field around.
13068 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
13069 (pfn_from_ptrmemfunc): Ignore the extra field.
13071 2001-05-03 Mark Mitchell <mark@codesourcery.com>
13073 * cp-tree.h (flag_inline_trees): Update documentation.
13074 * decl.c (init_decl_processing): Adjust handling of
13075 flag_inline_functions and flag_inline_trees to support -O3.
13076 (grokfndecl): Set DECL_INLINE on all functions if that's what
13077 the user requested.
13078 (save_function_data): Clear DECL_INLINE in
13079 current_function_cannot_inline is non-NULL.
13080 * decl2.c (flag_inline_trees): Update documentation.
13082 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
13084 * dump.c (cp_dump_tree, USING_STMT case): New case.
13085 * tree.c (cp_statement_code_p): Add USING_STMT.
13086 * decl2.c (do_using_directive): Add the using directive statement.
13088 * tree.c (walk_tree): Reformat an if block.
13090 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13092 * decl.c (compute_array_index_type): Don't try to do anything with
13093 the indices when processing a template.
13095 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13097 * call.c: NULL_PTR -> NULL.
13098 * class.c: Likewise.
13100 * decl.c: Likewise.
13101 * decl2.c: Likewise.
13102 * except.c: Likewise.
13103 * init.c: Likewise.
13104 * rtti.c: Likewise.
13105 * search.c: Likewise.
13106 * tree.c: Likewise.
13107 * typeck.c: Likewise.
13108 * typeck2.c: Likewise.
13110 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13112 * decl2.c (do_using_directive): Revert previous patch.
13114 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13116 * cp-tree.def (USING_STMT): New statement node.
13117 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
13118 * decl2.c (do_using_directive): Add USING_STMT to statement
13119 tree. Don't emit errors when processing template decl.
13120 * pt.c (tsubst_expr, USING_STMT case): New case.
13121 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
13123 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13125 * call.c (build_new_op): Convert args from reference here.
13126 (build_conditional_expr): Don't convert here.
13128 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13130 * spew.c (last_token_id): New static variable.
13131 (read_token): Set it here.
13132 (yyerror): Use it here.
13134 2001-04-30 Richard Henderson <rth@redhat.com>
13136 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
13137 * decl.c: Likewise.
13139 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13141 * gxxint.texi: Remove.
13142 * Make-lang.in: Remove all traces of gxxint.texi.
13144 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
13146 * decl2.c (start_static_initialization_or_destruction): Correct
13147 logic to handle the -fno-use-cxa-atexit case.
13149 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13151 * optimize.c (update_cloned_parm): New function.
13152 (maybe_clone_body): Use it. Update the `this' parameter too.
13154 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
13156 * decl2.c (unsupported_options): Add new-abi.
13157 * lang-options.h: Remove no longer supported options.
13159 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13161 * except.c (can_convert_eh): Don't check template parms,
13162 typename types etc.
13164 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13166 * optimize.c (maybe_clone_body): Copy parameter names and locations.
13168 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13170 * cp-tree.h (adjust_clone_args): Prototype new function.
13171 * class.c (adjust_clone_args): New function.
13172 * decl.c (start_function): Call it for in charge ctors.
13174 2001-04-26 Mark Mitchell <mark@codesourcery.com>
13176 * method.c (use_thunk): Make sure that thunks really are emitted
13179 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
13181 * mangle.c (write_chars): New macro.
13182 (hwint_to_ascii): New function
13183 (write_number): Use it.
13184 (write_integer_cst): Deal with really big numbers.
13186 2001-04-25 Mark Mitchell <mark@codesourcery.com>
13188 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
13191 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
13193 * decl.c (grokdeclarator): Set context of namespace scope
13196 2001-04-24 Zack Weinberg <zackw@stanford.edu>
13198 * cp/optimize.c: Include hashtab.h.
13199 (struct inline_data): Add tree_pruner.
13200 (expand_call_inline, expand_calls_inline): Use it when calling
13202 (optimize_function): Initialize and free tree_pruner.
13204 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13206 Lazy __FUNCTION__ generation.
13207 * cp-tree.def (FUNCTION_NAME): Remove.
13208 * cp-tree.h (function_name_declared_p): Remove.
13209 (cp_fname_init): Prototype.
13210 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
13211 don't call declare_function_name. Call start_fname_decls.
13212 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
13213 clobber the line number.
13214 (cp_fname_init): New function.
13215 (start_function): Call start_fname_decls.
13216 (finish_function): Call finish_fname_decls.
13217 * lex.c (reswords): Add slots for __FUNCTION__ et al.
13218 (rid_to_yy): Add mappings for __FUNCTION__ et al.
13219 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
13220 * parse.y (VAR_FUNC_NAME): New token.
13221 (primary): Add VAR_FUNC_NAME.
13222 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
13224 (tsubst, FUNCTION_NAME case): Remove.
13225 (tsubst_copy, FUNCTION_NAME case): Remove.
13226 (tsubst_expr, DECL_STMT case): Be careful with a
13227 DECL_PRETTY_FUNCTION_P.
13228 (instantiate_decl): Remove function_name_declared_p.
13229 * semantics.c (begin_compound_statement): Don't call
13230 declare_function_name here.
13231 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
13232 (finish_translation_unit): Call finish_fname_decls.
13233 (expand_body): Remove function_name_declared_p.
13234 * typeck2.c (digest_init): Allow any ERROR_MARK.
13236 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13238 * pt.c (tsubst_decl): Use VOID_TYPE_P.
13239 * semantics.c: Fix some typos.
13241 2001-04-23 Phil Edwards <pme@sources.redhat.com>
13243 * cp/decl2.c (flag_honor_std): Always initialize to 1.
13245 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13247 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
13249 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
13251 * except.c (build_throw): Wrap the initialization of the exception
13252 object in a MUST_NOT_THROW_EXPR.
13253 (do_free_exception): #if 0.
13255 2001-04-20 Mark Mitchell <mark@codesourcery.com>
13257 * cp-tree.h (finish_enum): Change prototype.
13258 * decl.c (finish_enum): Reorganize.
13259 * parse.y (structsp): Adjust calls to finish_enum.
13261 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13263 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
13266 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13268 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
13269 (layout_empty_base): Return at end flag.
13270 (build_base_field): Likewise.
13271 (build_base_fields): Likewise.
13272 (layout_virtual_bases): Don't add 1 to eoc value.
13273 (end_of_class): Use full size for empty bases.
13274 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
13275 empty bases. Don't add 1 to eoc value. Only add trailing padding
13276 if we're an empty class with no empty bases.
13277 (dump_class_hierarchy): Dump size and alignment.
13279 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13281 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
13284 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13286 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
13287 is found, look first if name does not match the structure name.
13289 2001-04-19 Mark Mitchell <mark@codesourcery.com>
13291 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
13293 (SET_DECL_LANGUAGE): New macro.
13294 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
13295 (pushdecl): Likewise.
13296 (build_library_fn_1): Likewise.
13297 (build_cp_library_fn): Likewise.
13298 (grokfndecl): Likewise.
13299 (grokvardecl): Mark `extern "C"' variables as having C linkage.
13300 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
13301 * lex.c (retrofit_lang_decl): Likewise.
13302 * mangle.c (mangle_decl_string): Don't mangle the names of
13303 variables declared with C language linkage.
13304 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
13306 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
13308 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
13309 flag_access_control from uninitialized storage.
13311 2001-04-15 Mark Mitchell <mark@codesourcery.com>
13313 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
13314 * mangle.c (write_pointer_to_member_type): Fix mangling of
13315 pointers to cv-qualified member function types.
13317 * init.c (build_delete): Create a SAVE_EXPR for the address if
13318 we're going to use it more than once.
13320 2001-04-13 Mark Mitchell <mark@codesourcery.com>
13322 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
13323 (expand_ptremfunc_cst): Change prototype.
13324 (delta2_from_ptrmemfunc): Remove.
13325 * expr.c (cplus_expand_constant): Adjust call to
13326 expand_ptrmemfunc_cst.
13327 * typeck.c (build_ptrmemfunc1): Simplify.
13328 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
13329 results in a constant.
13330 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
13331 (delta2_from_ptrmemfunc): Remove.
13332 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
13334 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
13336 * cp-tree.h (decl_namespace_list): New macro.
13337 (struct saved_scope): Add decl_ns_list.
13338 * decl.c (mark_saved_scope): Mark it.
13339 * decl2.c: Lose static decl_namespace_list.
13340 (init_decl2): Don't save it.
13342 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13344 * cp-tree.h (warn_return_type, yylex): Delete redundant
13347 * decl.c (current_class_depth, global_namespace): Likewise.
13349 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
13351 * repo.c (flag_use_repository): Likewise.
13353 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13355 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
13356 set_block, pushdecl, getdecls, gettags, init_decl_processing,
13357 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
13358 lvalue_or_else, print_lang_statistics, comp_target_types,
13359 unsigned_type, signed_type, signed_or_unsigned_type,
13360 build_function_call, mark_addressable, incomplete_type_error):
13361 Delete redundant declarations.
13363 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
13365 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
13366 (TYPE_ANONYMOUS_P): New macro.
13367 (TAGGED_TYPE_P): New macro.
13368 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
13369 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
13370 * tree.c (no_linkage_helper): Likewise.
13371 * semantics.c (begin_class_definition): Likewise.
13372 * pt.c (convert_template_argument): Likewise.
13373 * lex.c (check_for_missing_semicolon): Likewise.
13375 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13377 * class.c (dfs_unshared_virtual_bases): New function.
13378 (mark_primary_bases): Call it.
13379 (check_bases): Ignore virtual bases when determining
13382 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13384 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
13386 2001-04-11 Mark Mitchell <mark@codesourcery.com>
13388 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
13389 cloned function to the clone.
13391 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13393 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
13395 * semantics.c: Include expr.h.
13397 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
13399 * method.c (implicitly_declare_fn): Commonize code for copy ctor
13400 and assignment op. Set TREE_USED for parameter.
13402 2001-04-10 Mark Mitchell <mark@codesourcery.com>
13404 * class.c (find_final_overrider_data): Add `candidates'.
13405 (dfs_find_final_overrider): Don't issue error messages
13407 (find_final_overrider): Issue error messages here.
13408 (build_base_field): Don't warn about amgibuous direct bases here.
13409 (warn_about_ambiguous_direct_bases): New function.
13410 (layout_class_type): Use it.
13412 2001-04-10 Richard Henderson <rth@redhat.com>
13414 * typeck.c (build_array_ref): Push the array reference inside
13415 COMPOUND_EXPR and COND_EXPR.
13417 2001-04-05 Mark Mitchell <mark@codesourcery.com>
13419 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
13420 * decl.c (duplicate_decls): Adjust accordingly.
13421 (maybe_commonize_var): Likewise.
13422 (grokfndecl): Likewise.
13423 (start_function): Likewise.
13424 (start_method): Likewise.
13425 * decl2.c (key_method): Likewise.
13426 (import_export_decl): Likewise.
13427 * method.c (implicitly_declare_fn): Likewise.
13428 * optimize.c (maybe_clone_body): Likewise.
13430 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
13432 * lang-specs.h: Add __DEPRECATED.
13434 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
13436 * search.c (get_dynamic_cast_base_type): When building a new
13437 constant, set its type to ssizetype.
13439 2001-04-04 Jakub Jelinek <jakub@redhat.com>
13441 * optimize.c (expand_call_inline): Only add newly inlined statements
13442 into inlined_stmts.
13444 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13446 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
13447 (OPERATOR_FORMAT): Likewise.
13448 (OPERATOR_TYPENAME_FORMAT): Likewise.
13449 * operators.def: Remove old name-mangling information.
13450 * decl.c (grok_op_properties): Adjust accordingly.
13451 * lex.c (init_operators): Likewise.
13452 * rtti.c (get_tinfo_decl): Issue error messages about types that
13453 have variable size.
13455 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13457 * decl2.c (import_export_decl): Don't call import_export_class
13458 when processing an inline member function.
13459 * semantics.c (expand_body): Call import_export_decl before
13460 emitting inline functions.
13462 2001-03-28 Richard Henderson <rth@redhat.com>
13464 IA-64 ABI Exception Handling:
13465 * cp-tree.def (EH_SPEC_BLOCK): New.
13466 (MUST_NOT_THROW_EXPR): New.
13467 * cp-tree.h: Update changed function declarations.
13468 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
13469 (CPTI_CALL_UNEXPECTED): New.
13470 (struct cp_language_function): Rename x_eh_spec_try_block
13471 to x_eh_spec_block.
13472 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
13473 * decl.c (current_binding_level): If no current function
13474 bindings, revert to scope_chain.
13475 (initialize_predefined_identifiers): Remove __cp_push_exception.
13476 (store_parm_decls): Use begin_eh_spec_block.
13477 (finish_function): Use finish_eh_spec_block.
13478 (mark_lang_function): Update for name changes.
13479 * decl2.c (finish_file): No mark_all_runtime_matches.
13480 * dump.c (cp_dump_tree): Handle new tree codes.
13481 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
13482 * except.c (catch_language_init, catch_language): Remove.
13483 (init_exception_processing): Don't set language code.
13484 Initialize call_unexpected_node, protect_cleanup_actions,
13485 eh_personality_libfunc, lang_eh_runtime_type.
13486 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
13487 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
13488 (prepare_eh_type): Split out type canonicalizations ...
13489 (build_eh_type_type): ... from here.
13490 (build_eh_type_type_ref): Remove.
13491 (mark_all_runtime_matches): Remove.
13492 (build_exc_ptr): New.
13493 (do_begin_catch, do_end_catch): New.
13494 (do_pop_exception): Remove.
13495 (build_terminate_handler): Remove.
13496 (choose_personality_routine): Split out language choice from ...
13497 (initialize_handler_parm): ... here.
13498 Use MUST_NOT_THROW_EXPR.
13499 (expand_start_catch_block): Use do_begin_catch. Simplify Java
13500 exception object handling.
13501 (expand_start_eh_spec, expand_end_eh_spec): Remove.
13502 (expand_exception_blocks, alloc_eh_object): Remove.
13503 (begin_eh_spec_block, finish_eh_spec_block): New.
13504 (do_allocate_exception, do_free_exception): New.
13505 (expand_throw): Merge into ...
13506 (build_throw): ... here. Update for abi.
13507 * expr.c (cplus_expand_expr): No expand_internal_throw.
13508 Handle MUST_NOT_THROW_EXPR.
13509 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
13510 * semantics.c (*) Update for except.h name changes.
13511 (genrtl_try_block): No protect_with_terminate.
13512 (genrtl_eh_spec_block): New.
13513 (genrtl_handler): Don't emit the goto here.
13514 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
13515 (genrtl_finish_function): Don't expand_exception_blocks.
13516 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
13518 2001-03-28 Richard Henderson <rth@redhat.com>
13520 * decl.c (struct named_label_list): Rename eh_region to
13521 in_try_scope, add in_catch_scope.
13522 (struct binding_level): Rename eh_region to is_try_scope,
13523 add is_catch_scope.
13524 (note_level_for_try): Rename from note_level_for_eh.
13525 (note_level_for_catch): New.
13526 (poplevel): Copy both is_try_scope and is_catch_scope to
13527 the named_label_list struct.
13528 (check_previous_goto_1): Don't check for catch block via
13529 DECL_ARTIFICIAL; use in_try_scope instead.
13530 (check_goto): Likewise.
13531 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
13532 * except.c (expand_start_catch_block): Call note_level_for_catch.
13533 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
13535 2001-03-27 Richard Henderson <rth@redhat.com>
13537 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
13538 exceptions_via_longjmp.
13540 2001-03-27 Phil Edwards <pme@sources.redhat.com>
13542 * pt.c (check_default_tmpl_args): Make error messages clearer.
13544 2001-03-26 Phil Edwards <pme@sources.redhat.com>
13546 * error.c: Also undefine 'A' macro used for cp_printers definition.
13548 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13550 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
13552 2001-03-26 Mike Yang <yang@research.att.com>
13553 Mark Mitchell <mark@codesourcery.com>
13555 * dump.c (dump_access): New function.
13556 (cp_dump_tree): Use it. Dump basetype information for class
13559 2001-03-26 Mark Mitchell <mark@codesourcery.com>
13561 * Makefile.in (optimize.o): Depend on params.h.
13562 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
13563 (init_decl_processing): Set flag_no_inline when doing
13565 * optimize.c: Include params.h.
13566 (struct inline_data): Improve documentation of FNS. Add
13567 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
13568 (INSNS_PER_STMT): New macro.
13569 (remap_block): Use CLONING_P.
13570 (inlinable_function_p): Don't inline big functions.
13571 (expand_call_inline): Keep track of how much inlining we've done.
13572 (optimize_function): Set FIRST_INLINED_FN.
13573 (maybe_clone_body): Set CLONING_P.
13574 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
13576 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
13577 rest_of_compilation. Clear DECL_RTL for local variables
13579 (clear_decl_rtl): New function.
13581 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
13584 * cp-tree.h (skip_type_access_control,
13585 reset_type_access_control): Prototype.
13586 * decl.c (grokdeclarator): Access of friends is not checked.
13587 * parse.y (component_decl_list): Reset type access control.
13588 * semantics.c (decl_type_access_control): Clear
13589 current_type_lookups.
13590 (save_type_access_control): Don't save if not deferring.
13591 (skip_type_access_control, reset_type_access_control): New
13593 (begin_class_definition): Do type access control for basetypes.
13594 Start deferred access control.
13595 (finish_class_definition): Resume immediate access control if
13596 this is a local class.
13598 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13600 * class.c (add_method): Use memcpy/memmove, not bcopy.
13602 * decl.c (duplicate_decls): Likewise.
13604 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13606 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
13609 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13611 * decl.c (local_names): Define.
13612 (push_local_name): New.
13613 (grok_reference_init): Return init if initializing static reference
13614 variable with non-constant instead of emitting it.
13615 Move expand_static_init call to cp_finish_decl.
13616 (layout_var_decl): Call push_local_name.
13617 (maybe_commonize_var): Allow inlining functions even if they have
13618 static local variables, use comdat_linkage for them if flag_weak.
13619 (check_initializer): Call obscure_complex_init if
13620 grok_reference_init returned nonzero.
13621 (save_function_data): Clear x_local_names.
13622 (pop_cp_function_context): Free x_local_names.
13623 (mark_inlined_fns): Remove.
13624 (mark_lang_function): Mark x_local_names.
13625 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
13626 Mark inlined_fns as tree, remove call to mark_inlined_fns.
13627 * class.c (alter_access): Ensure DECL_ACCESS is never set if
13628 DECL_DISCRIMINATOR_P.
13629 * cp-tree.h (cp_language_function): Add x_local_names.
13630 (lang_decl_flags): Add discriminator into u2.
13631 (lang_decl_inlined_fns): Remove.
13632 (lang_decl): inlined_fns is now a TREE_VEC.
13633 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
13634 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
13635 TREE_VEC, not a custom structure.
13636 (optimize_function): Likewise.
13637 * mangle.c (discriminator_for_local_entity): Discriminate among
13638 VAR_DECL local entities.
13639 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
13642 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
13644 Add support for Java interface method calls.
13645 * cp-tree.h (struct lang_type): Add java_interface flag.
13646 (TYPE_JAVA_INTERFACE): New macro.
13647 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
13648 by setting TYPE_JAVA_INTERFACE.
13649 * call.c (java_iface_lookup_fn): New static.
13650 (build_over_call): If calling a method declared in a
13651 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
13652 expression which resolves the function address.
13653 (build_java_interface_fn_ref): New function.
13655 2001-03-22 Richard Henderson <rth@redhat.com>
13657 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
13658 * except.c: Don't include it.
13660 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
13661 based on an idea from Joe Buck <jbuck@synopsys.com>
13663 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
13665 (data_def, component_decl): Add reductions to bad_decl.
13667 2001-03-22 Jakub Jelinek <jakub@redhat.com>
13669 * method.c (do_build_assign_ref): Don't use build_modify_expr for
13670 anonymous aggregates, since they don't have assignment operator
13672 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
13673 assignment operators for anonymous structure fields.
13675 2001-03-21 Jason Merrill <jason@redhat.com>
13677 * pt.c (instantiate_decl): Abort if we see a member constant
13678 instantiation that doesn't already have its initializer.
13679 Downgrade explicit instantiation without definition to pedwarn.
13681 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
13682 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
13683 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
13685 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
13686 (pending_vtables): Remove.
13687 * decl2.c (pending_vtables): Remove.
13688 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
13689 CLASSTYPE_VTABLE_NEEDS_WRITING.
13690 (import_export_class): Likewise.
13691 (init_decl2): Don't mark pending_vtables.
13692 * lex.c (handle_pragma_vtable): Just sorry.
13693 * pt.c (instantiate_class_template): Don't mess with
13694 CLASSTYPE_VTABLE_NEEDS_WRITING.
13695 (mark_class_instantiated): Likewise.
13696 * ptree.c (print_lang_type): Don't print it.
13697 * semantics.c (begin_class_definition): Don't set it.
13699 * pt.c (template_tail): Replace with last_pending_template.
13700 (maybe_templates, maybe_template_tail): Remove.
13701 (add_pending_template): Adjust.
13702 (instantiate_pending_templates): Adjust.
13704 * cp-tree.h (struct saved_scope): Remove lang_stack field.
13705 (current_lang_stack): Remove.
13706 * decl.c (maybe_push_to_top_level): Don't initialize it.
13707 (duplicate_decls): Use current_lang_depth.
13708 (xref_basetypes): Likewise.
13709 * class.c (current_lang_depth): New fn.
13710 (push_lang_context): Use more varray functionality.
13711 (pop_lang_context): Likewise.
13713 * error.c (GLOBAL_THING): Always use '__'.
13715 2001-03-21 Mark Mitchell <mark@codesourcery.com>
13717 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
13719 * mangle.c (mangle_decl_string): Mangle the names of overloaded
13720 operators, even when they have `extern "C"' linkage.
13722 2001-03-19 Mark Mitchell <mark@codesourcery.com>
13724 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
13725 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13726 where it's not necessary.
13727 (add_method): Remove optimization involving comparison of
13728 DECL_ASSEMBLER_NAME.
13729 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
13730 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13731 where it's not necessary.
13732 (check_methods): Likewise.
13733 (build_clone): Likewise.
13734 (built_vtt): Likewise.
13735 * cp-tree.h (DECL_NEEDED_P): Likewise.
13736 * decl.c (pushtag): Likewise.
13737 (duplicate_decls): Likewise.
13738 (pushdecl): Likewise.
13739 (builtin_function): Likewise.
13740 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
13741 (build_cp_library_fn): Likewise.
13742 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
13743 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13744 where it's not necessary.
13745 (make_rtl_for_nonlocal_decl): Likewise.
13746 (cp_finish_decl): Likewise.
13747 (grokfndecl): Likewise.
13748 (grokvardecl): Likewise.
13749 (grokdeclarator): Likewise.
13750 (start_function): Likewise.
13751 (cp_missing_return_ok_p): Likewise.
13752 * decl2.c (grokclassfn): Likewise.
13753 (check_classfn): Likewise.
13754 (finish_static_data_member_decl): Likewise.
13755 (grokfield): Likewise.
13756 * error.c (GLOBAL_IORD_P): Remove.
13757 (dump_global_iord): Improve output.
13758 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
13759 * except.c (nothrow_libfn_p): Summarily reject any function not in
13761 * init.c (build_java_class_ref): Don't explicitly set
13762 DECL_ASSEMBLER_NAME after calling mangle_decl.
13763 * mangle.c (mangle_decl_string): Handle extern "C" functions.
13764 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
13765 * method.c (set_mangled_name_for_decl): Don't explicitly set
13766 DECL_ASSEMBLER_NAME after calling mangle_decl.
13767 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
13768 IDENTIFIER_GLOBAL_VALUE for the thunk.
13769 * pt.c (set_mangled_name_for_template_decl): Remove.
13770 (check_explicit_specialization): Don't use it.
13771 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
13772 (tsubst_friend_function): Likewise.
13773 (tsubst_decl): Likewise.
13774 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
13775 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
13776 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13777 where it's not necessary.
13778 (tinfo_base_init): Likewise.
13779 (create_real_tinfo_var): Likewise.
13780 * search.c (looup_field_1): Likewise.
13781 * semantics.c (finish_named_return_value): Likewise.
13782 * tree.c (init_tree): Set lang_set_decl_assembler_name.
13784 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
13786 Correct semantics restrictions checking in throw-expression.
13787 * except.c (is_admissible_throw_operand): New function.
13788 (build_throw): Use it.
13790 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13792 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
13795 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13797 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13798 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
13799 * decl.c (duplicate_decls): Likewise.
13800 (builtin_function): Likewise.
13801 (build_library_fn): Likewise.
13802 (build_cp_library_fn): Likewise.
13803 (check_initializer): Likewise.
13804 (cp_finish_decl): Likewise.
13805 * decl2.c (grokfield): Likewise.
13806 (grok_function_init): Remove #if 0'd code.
13807 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13808 * friend.c (do_friend): Likewise.
13809 * init.c (get_temp_regvar): Likewise.
13810 * method.c (make_thunk): Likewise.
13811 * pt.c (tsubst_friend_function): Likewise.
13812 (tsubst_decl): Likewise.
13813 (regenerate_decl_from_template): Likewise.
13814 * semantics.c (genrtl_named_return_value): Likewise.
13815 (expand_body): Likewise.
13816 (genrtl_finish_function): Likewise.
13817 * tree.c (cp_tree_equal): Likewise.
13819 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
13821 * call.c (convert_like_real): Add extra semantics to INNER
13822 parameter. Don't convert to temporary if a user conversion
13823 gives us an lvalue that we're about to bind to a reference.
13824 Set INNER to indicate pending reference binding on recursive
13827 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13829 * cp/lex.c: Delete duplicate pending_lang_change.
13831 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13833 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
13835 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
13836 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
13838 2001-03-09 Zack Weinberg <zackw@stanford.edu>
13840 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
13842 2001-03-08 Stan Shebs <shebs@apple.com>
13844 * cp-tree.h (set_identifier_local_value): Remove unused decl.
13846 2001-03-06 Zack Weinberg <zackw@stanford.edu>
13848 * spew.c: Remove references to CPP_OSTRING.
13850 2001-03-06 Andrew Haley <aph@redhat.com>
13852 * typeck.c (convert_arguments): Check that we have an fndecl.
13854 2001-03-05 Andrew Haley <aph@redhat.com>
13856 * typeck.c (convert_arguments): Don't do ellipsis conversion for
13857 __built_in_constant_p.
13859 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13861 * typeck.c (build_static_cast): Allow enum to enum conversions
13864 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13866 * class.c (check_field_decls): Pointers to member do not a
13867 non-pod struct make, as per DR 148.
13869 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13871 * call.c (joust): cp_pedwarn when using gnu extension concerning
13872 worst conversion sequences.
13874 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13876 * decl.c: Replace all uses of 'boolean' with 'bool'.
13878 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13880 * lang-specs.h: Add zero initializer for cpp_spec field to
13881 all array elements that need one. Don't put an #ifdef inside
13882 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
13885 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13887 Implement using decls inside template functions.
13888 * decl2.c (validate_nonmember_using_decl): Don't special case
13889 fake_std_node in the global namespace. Don't reject early when
13890 processing a template.
13891 (do_local_using_decl): Add to statement tree. Don't do further
13892 processing when building a template.
13893 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
13895 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13897 * decl2.c (do_nonmember_using_decl): Don't complain if we find
13898 same function. Do complain about ambiguating extern "C"
13901 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
13903 Remove floating point and complex type template constant parms.
13904 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
13905 COMPLEX_TYPE extensions.
13906 (invalid_nontype_parm_type_p): Likewise.
13908 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
13910 * except.c (call_eh_info): Revert "match_function"'s type.
13912 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
13914 Fix ctor vtable vcall offsets.
13915 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
13916 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
13917 (get_matching_base): Remove.
13918 (get_original_base): New function.
13919 (build_vtbl_initializer): Initialize vid.rtti_binfo.
13920 Use a virtual thunk for a ctor vtable with an index
13921 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
13922 primary base within a constructor vtable. Only set
13923 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
13924 when primary base has been lost.
13925 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
13927 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
13929 * call.c (joust): Ensure more_specialized()'s argument length
13930 parameter has correct value for constructors.
13932 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
13934 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
13936 * decl.c (mark_inlined_fns): Prototype.
13938 2001-02-22 Mark Mitchell <mark@codesourcery.com>
13940 * spew.c (yylex): Correct handling of friends.
13942 2001-02-22 Mark Mitchell <mark@codesourcery.com>
13944 * mangle.c (write_encoding): Pass write_function_type the
13945 FUNCTION_DECL for the function being encoded.
13946 (write_function_type): Pass it along to write_bare_function_type.
13947 (write_bare_function_type): Pass it along to write_method_parms.
13948 (write_method_parms): Don't mangle the compiler-generated
13949 parameters to a constructor or destructor.
13951 2001-02-22 Andreas Jaeger <aj@suse.de>
13953 * optimize.c: Include toplev.h for
13954 note_deferral_of_defined_inline_function prototype.
13956 2001-02-22 Jakub Jelinek <jakub@redhat.com>
13958 * cp-tree.h (struct lang_decl_inlined_fns): New.
13959 (struct lang_decls): Add inlined_fns.
13960 (DECL_INLINED_FNS): New macro.
13961 * optimize.c (struct inline_data): Add inlined_fns.
13962 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
13963 (inlinable_function_p): Likewise, fix typo in comment,
13964 function is not inlinable if it already inlined function currently
13966 (expand_call_inline): Add fn to inlined_fns if necessary.
13967 (optimize_function): Initialize inlined_fns.
13968 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
13969 * decl.c (mark_inlined_fns): New function.
13970 (lang_mark_tree): Call it.
13972 2001-02-21 Jason Merrill <jason@redhat.com>
13974 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
13975 (DECL_UNINLINABLE): Move to middle-end.
13977 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
13978 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
13979 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
13980 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
13981 parms and outer BLOCK. note_deferral_of_defined_inline_function.
13983 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
13984 second parm of op=.
13986 2001-02-19 Mark Mitchell <mark@codesourcery.com>
13988 * decl2.c (set_decl_namespace): Allow explicit instantiations in
13991 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13993 * optimize.c (expand_call_inline): Don't walk subtrees of type
13996 2001-02-18 Mark Mitchell <mark@codesourcery.com>
13998 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
14001 2001-02-18 Jason Merrill <jason@redhat.com>
14003 Do put the VTT parameter in DECL_ARGUMENTS.
14004 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
14005 (current_vtt_parm): New macro.
14006 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
14007 (DECL_HAS_VTT_PARM_P): New macro.
14008 (DECL_VTT_PARM): Remove.
14009 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
14010 * decl.c (duplicate_decls): Only copy the operator code if
14012 (start_function): Set current_vtt_parm.
14013 (lang_mark_tree): Don't mark vtt_parm.
14014 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
14015 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
14016 * class.c (build_clone): Maybe remove the VTT parm.
14017 * optimize.c (maybe_clone_body): Set up the VTT parm.
14018 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
14019 * call.c (build_over_call): Just allow the VTT arg.
14020 * method.c (make_thunk): Don't set DECL_VTT_PARM.
14021 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
14022 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
14023 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
14024 * error.c (dump_function_decl): Likewise.
14025 * call.c (build_user_type_conversion_1, convert_like_real): Abort
14026 if we try to call a constructor with in-charge or VTT parms.
14027 * method.c (skip_artificial_parms_for): New fn.
14028 * call.c (add_function_candidate, build_over_call): Call it.
14029 * call.c (build_new_method_call): Use current_vtt_parm.
14030 * init.c (expand_virtual_init): Likewise.
14031 * class.c (same_signature_p): No longer static.
14032 * cp-tree.h: Declare it.
14033 * search.c (look_for_overrides_r): Use it.
14035 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14037 * cp-tree.h (new_abi_rtti_p): Remove.
14038 (name_mangling_version): Likewise.
14039 (flag_do_squangling): Likewise.
14040 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
14041 * decl.c (grokfndecl): Likewise.
14042 * decl2.c (name_mangling_version): Remove.
14043 (flag_do_squangling): Likewise.
14044 (lang_f_options): Remove `squangle'.
14045 (unsupported_options): Add `squangle'.
14046 (cxx_decode_option): Issue a warning about uses of
14047 -fname-mangling-version.
14048 (finish_file): Remove old ABI support.
14049 * pt.c (check_explicit_specialization): Likewise.
14050 (tsubst_decl): Likewise.
14051 * rtti.c (init_rtti_processing): Likewise.
14052 (build_headof): Likewise.
14053 (get_tinfo_decl_dynamic): Likewise.
14054 (tinfo_from_decl): Likewise.
14055 (build_dynamic_cast_1): Likewise.
14056 (synthesize_tinfo_var): Likewise.
14057 * init.c (build_new): Allow enumeration types for the array-bounds
14058 in a direct-new-declarator.
14060 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
14062 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
14063 TREE_PROTECTED from the template being specialized.
14065 2001-02-17 Jason Merrill <jason@redhat.com>
14067 * decl2.c (build_artificial_parm): Set TREE_READONLY.
14069 * decl.c (bad_specifiers): Allow throw specs on things with
14070 pointer-to-function or -member-function type.
14071 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
14074 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14076 * call.c (check_dtor_name): Handle template names correctly.
14078 2001-02-16 Jason Merrill <jason@redhat.com>
14080 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
14081 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
14082 * optimize.c (maybe_clone_body): Don't substitute it.
14083 * call.c (build_new_method_call): Check in_chrg instead.
14084 * init.c (expand_virtual_init): Likewise.
14086 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
14088 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
14089 class-type introduces at least a type-name.
14091 2001-02-16 Jakub Jelinek <jakub@redhat.com>
14093 * call.c (convert_like_real): Create a temporary for non-lvalue.
14095 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
14097 * cp-tree.h: Fix typos in comments.
14099 2001-02-16 Jason Merrill <jason@redhat.com>
14101 * optimize.c (remap_block): If we're compiling a clone, pass the
14102 new block to insert_block.
14104 2001-02-16 Mark Mitchell <mark@codesourcery.com>
14106 * semantics.c (finish_asm_stmt): Robustify.
14108 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14110 * pt.c (push_template_decl_real): Don't remangle the name of a
14113 2001-02-15 Jim Meyering <meyering@lucent.com>
14115 * Make-lang.in (c++.install-common): Depend on installdirs.
14116 (c++.install-info): Likewise.
14117 (c++.install-man): Likewise.
14119 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14121 * typeck2.c (build_m_component_ref): Robustify.
14123 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
14125 * friend.c (do_friend): Don't take the nested [template] class
14126 into account when deciding whether to warn about the friend
14127 function not referring to a template function.
14129 2001-02-14 Jakub Jelinek <jakub@redhat.com>
14131 * typeck.c (build_unary_op): Clarify error message.
14133 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
14135 * parse.y (component_constructor_declarator): allow optional
14136 parentheses around constructor class name.
14138 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14140 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
14142 * init.c (emit_base_init): Remove incorrect comment about
14144 * method.c (make_thunk): Fix comment alignment.
14146 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14148 Kill remnants of this is variable.
14149 * cp-tree.h (flag_this_is_variable): Remove.
14150 * decl2.c (flag_this_is_variable): Remove.
14151 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
14152 (build_vbase_path): The path is non-static, even in a cdtor.
14153 (resolves_to_fixed_type_p): Add additional return value.
14154 * search.c (init_vbase_pointers): Adjust.
14155 * tree.c (lvalue_p_1): Adjust.
14156 * typeck.c (mark_addressable): Adjust.
14158 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14160 * pt.c (unify): Don't check cv quals of array types.
14162 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14164 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
14165 check whether we already have the type.
14167 2001-02-13 Mark Mitchell <mark@codesourcery.com>
14169 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
14170 * call.c (build_op_delete_call): Simplify to remove duplicate
14172 * class.c (clone_function_decl): Don't build the deleting variant
14173 of a non-virtual destructor.
14174 * decl.c (finish_destructor_body): Don't call delete if this is a
14175 non-virtual destructor.
14176 * init.c (build_delete): Explicitly call `operator delete' when
14177 deleting an object with a non-virtual destructor.
14179 2001-02-13 Jason Merrill <jason@redhat.com>
14181 * lang-specs.h: Add more __EXCEPTIONS.
14183 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14185 * typeck2.c (process_init_constructor): Check
14186 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
14188 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14190 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
14191 Remove spurious information in comment. Allow further
14192 adjustments of REFERENCE_TYPE args.
14194 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14196 * errfn.c (cp_deprecated): Tweak diagnostic text.
14197 * parse.y (new_initializer): Deprecate initializer lists
14200 2001-02-12 Mark Mitchell <mark@codesourcery.com>
14202 Remove old ABI support.
14204 2001-02-11 Mark Mitchell <mark@codesourcery.com>
14206 * decl2.c (flag_vtable_thunks): Always set it to 1.
14207 (flag_new_abi): Likewise.
14208 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
14210 * Makefile.in (g++spec.o): Fix typo.
14212 2001-02-09 Jason Merrill <jason@redhat.com>
14214 * lang-specs.h: Restore definition of __EXCEPTIONS.
14216 2001-02-08 Jason Merrill <jason@redhat.com>
14218 * search.c (shared_member_p): New function.
14219 (lookup_field_r): Use it.
14220 * cp-tree.h (SHARED_MEMBER_P): Remove.
14222 * method.c (process_overload_item): Handle template-dependent array
14224 * pt.c (type_unification_real): If we end up with undeduced nontype
14227 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
14230 * typeck2.c (friendly_abort): Don't say anything if we have
14231 earlier errors or sorries.
14233 * decl.c (check_tag_decl): Notice attempts to redefine bool and
14234 wchar_t. Ignore if in_system_header.
14236 * decl.c (maybe_push_cleanup_level): New fn...
14237 (start_decl_1): ...split out from here.
14238 * cvt.c (build_up_reference): Use it.
14239 * cp-tree.h: Declare it.
14241 2001-02-07 Mark Mitchell <mark@codesourcery.com>
14243 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
14246 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
14248 * pt.c (lookup_template_class): Make sure it's a primary
14249 template or template_template_parm when called from the parser.
14250 (instantiate_template_class): Add assertion.
14252 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
14254 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
14255 from error_mark_node.
14257 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
14259 Fix specification and implementation bugs in V3 ABI
14260 construction vtables.
14261 * cp-tree.h (flag_dump_class_layout): New flag.
14262 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
14263 (BINFO_LOST_PRIMARY_P): New flag.
14264 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
14265 (BINFO_PRIMARY_MARKED_P): Rename to ...
14266 (BINFO_PRIMARY_P): ... here.
14267 (binfo_via_virtual): New prototype.
14268 * decl2.c (flag_dump_class_layout): New flag.
14269 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
14270 use `=' as a file name separator.
14271 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
14273 (build_vtbl_address): If this is a virtual primary base, then
14274 get the vtbl of what it is ultimately primary for.
14275 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
14276 for BINFO_PRIMARY_P.
14277 (dfs_skip_nonprimary_vbases_markedp): Likewise.
14278 (get_shared_vbase_if_not_primary): Likewise.
14279 (dfs_get_pure_virtuals): Likewise.
14280 (expand_upcast_fixups): Likewise.
14281 (fixup_virtual_upcast_offsets): Likewise.
14282 (dfs_find_vbase_instance): Likewise.
14283 (find_vbase_instance): Likewise.
14284 (binfo_from_vbase): Adjust comment to reflect reality.
14285 (binfo_via_virtual): New function.
14286 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
14287 for binfo walking during VTT construction.
14288 (dfs_mark_primary_bases): Remove.
14289 (force_canonical_binfo_r): New function.
14290 (force_canonical_binfo): New function.
14291 (mark_primary_virtual_base): New function.
14292 (mark_primary_bases): Walk in inheritance graph order, use
14293 mark_primary_virtual_base.
14294 (determine_primary_base): Use some more intermediate variables.
14295 (dfs_find_final_overrider): Don't check for overriding along a
14297 (dfs_modify_vtables): Walk into primary virtual bases too.
14298 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
14299 (build_base_fields): Likewise.
14300 (dfs_set_offset_for_unshared_vbases): Likewise.
14301 (layout_virtual_bases): Likewise.
14302 (end_of_class): Likewise.
14303 (finish_struct_1): Call dump_class_hierarchy, if requested.
14304 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
14305 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
14306 (dump_class_hierarchy): Add file parameter. Append to file, if
14308 (finish_vtbls): Adjust accumulate_vtbl_inits call.
14309 Use canonical base for virtual bases.
14310 (build_vtt): Add more comments. Adjust build_vtt_inits call.
14311 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
14312 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
14313 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
14315 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
14316 from DATA. We want virtual primary bases and all bases via virtual.
14317 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
14318 virtual base when not a construction vtable.
14319 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
14320 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
14321 Use canonical bases when processing virtual bases.
14322 (accumulate_vtbl_inits): We're interested in any base via a
14324 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
14325 within a construction vtable, determine what is being overridden.
14326 (build_vtbl_initializer): Add more comments
14327 (add_vcall_offset_vtbl_entries_1): Adjust comment.
14328 (build_rtti_vtbl_entries): Check if the base has lost its
14331 2001-02-05 Mark Mitchell <mark@codesourcery.com>
14333 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
14335 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14337 * decl.c (pushdecl): Call abort instead of fatal.
14338 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
14339 * init.c (build_new_1): Likewise.
14340 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
14341 * decl.c (build_typename_type): hash_table_init now returns void.
14342 decl.c (init_decl_processing): Make an error non-fatal.
14344 2001-02-04 Mark Mitchell <mark@codesourcery.com>
14346 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
14348 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
14349 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
14350 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
14351 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
14352 * decl.c (maybe_commonize_var): Use the new name-mangling where
14354 * decl2.c (comdat_linkage): Enhance comments. Make all
14355 compiler-generated things static, if COMDAT is not available.
14356 (get_tinfo_decl): Do not make typeinfo objects that belong in the
14358 (tinfo_base_init): Use the correct mangled name for typeinfo
14359 strings, and push them into the global scope.
14360 (typeinfo_in_lib_p): New function.
14361 (synthesize_tinfo_var): Use it.
14362 (create_real_tinfo_var): Likewise.
14364 2001-02-03 Jakub Jelinek <jakub@redhat.com>
14366 * decl.c (push_class_binding): Use context_for_name_lookup instead
14367 of CP_DECL_CONTEXT.
14368 * search.c (context_for_name_lookup): Remove static. Check for NULL
14369 context in the loop.
14370 * cp-tree.h (context_for_name_lookup): Add prototype.
14372 2001-02-02 Jakub Jelinek <jakub@redhat.com>
14374 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
14375 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
14377 * call.c (convert_class_to_reference, build_user_type_conversion_1,
14378 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
14380 2001-02-02 Mark Mitchell <mark@codesourcery.com>
14382 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
14383 of macros used when compiling g++spec.c.
14384 * g++spec.c (lang_specific_driver): Link with the shared
14387 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
14389 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
14390 make_reference_declarator, make_call_declarator), method.c
14391 (implicitly_declare_fn), parse.y (namespace_using_decl,
14392 notype_unqualified_id, expr_or_declarator, new_type_id,
14393 after_type_declarator, direct_after_type_declarator,
14394 notype_declarator, complex_notype_declarator,
14395 complex_direct_notype_declarator, qualified_id,
14396 notype_qualified_id, overqualified_id, direct_new_declarator,
14397 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
14398 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
14399 instead of build_parse_node.
14401 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14403 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
14404 (minus_one_node): Moved to top level gcc directory. Renamed
14405 to integer_minus_one_node.
14407 * init.c (init_init_processing): Don't set minus_one_node.
14408 (build_vec_init): Use integer_minus_one_node.
14410 * rtti.c (get_tinfo_decl_dynamic): Likewise.
14412 2001-01-28 Jakub Jelinek <jakub@redhat.com>
14414 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
14415 identical and they would be replaced with constant, remove
14416 MODIFY_EXPR from the tree.
14418 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14420 * Make-lang.in: Remove all dependencies on defaults.h.
14421 * call.c: Don't include defaults.h.
14422 * decl.c: Likewise.
14423 * decl2.c: Likewise.
14424 * except.c: Likewise.
14426 * rtti.c: Likewise.
14427 * tree.c: Likewise.
14428 * typeck.c: Likewise.
14430 2001-01-25 Jakub Jelinek <jakub@redhat.com>
14432 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
14433 operators even in "C" linkage.
14434 * method.c (set_mangled_name_for_decl): Likewise.
14435 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
14436 overloaded operators in "C" linkage.
14438 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14440 * pt.c (tsubst_decl): Remove IN_DECL parameter.
14441 (tsubst_arg_types): Check parameter is not void.
14442 (tsubst): Adjust tsubst_decl call.
14444 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14446 * call.c (add_builtin_candidate): Quote std properly, from
14449 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14451 * pt.c (check_explicit_specialization): Clone constructors and
14454 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14456 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
14457 indicates anything special about template depth. Make sure we
14458 only count the user visible template classes.
14460 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14462 * call.c (build_conv): Typo in comment.
14463 (add_builtin_candidate): Add more explanation.
14464 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
14465 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
14466 when we have enumeral types.
14467 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
14468 candidates for relops and eqops.
14469 (joust): Simplify control flow. Allow a non-template user
14470 function to hide a builtin.
14472 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
14474 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
14475 (more_specialized): Add deduction parameter.
14476 * call.c (joust): Adjust more_specialized call.
14477 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
14478 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
14479 (get_bindings_order): Remove.
14480 (get_bindings_real): Add DEDUCE parameter.
14481 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
14482 REFERENCE_TYPE jig for DEDUCE_ORDER.
14483 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
14484 maybe_adjust_types_for_deduction.
14485 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
14487 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
14488 (check_cv_quals_for_unify): Use new unify qualifier flags.
14489 (unify): Clear new unify qualifier flags.
14490 (get_bindings_real): Add DEDUCE parameter.
14491 (get_bindings): Adjust call to get_bindings_real.
14492 (get_bindings_overload): Likewise.
14493 (most_specialized_instantiation): Adjust call to
14496 2001-01-19 Jason Merrill <jason@redhat.com>
14498 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
14500 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
14503 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
14505 * decl2.c (arg_assoc_class): Fix double iteration logic.
14507 2001-01-19 Jason Merrill <jason@redhat.com>
14509 * init.c (build_delete): Always call convert_force to strip cv-quals.
14511 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
14512 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
14513 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
14515 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14517 * search.c (get_vbase_1): Count only virtual bases.
14519 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14521 * class.c (duplicate_tag_error): Robustify flag clearing.
14523 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14525 * cp-tree.h (lookup_template_class): Add complain parm.
14526 * decl.c (lookup_namespace_name): Adjust call to
14527 lookup_template_class.
14528 (make_typename_type): Likewise.
14529 * semantics.c (finish_template_type): Likewise.
14530 * pt.c (lookup_template_class): Add complain parm. Adjust.
14531 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
14532 (tsubst): Likewise.
14534 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14536 * pt.c (copy_default_args_to_explicit_spec): Preserve
14537 object's CV quals. Reorganize.
14539 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14541 * typeck.c (build_modify_expr): Say `initialization' for
14543 * init.c (build_default_init): Convert to enumeral type, if
14546 2001-01-18 Jakub Jelinek <jakub@redhat.com>
14548 * parse.y (nomods_initdcl0): Properly set things up for
14551 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14553 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
14554 (type_unification_real): Set it.
14557 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14559 * decl.c (finish_destructor_body): Convert to vbase pointer here.
14561 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14563 * semantics.c (begin_class_definition): Check we're not inside a
14564 template parm list.
14566 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14568 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
14571 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14573 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
14574 * call.c (build_over_call): Add comment.
14576 2001-01-16 Daniel Berlin <dberlin@redhat.com>
14578 * cvt.c (ocp_convert): Handle vector type conversion
14579 * typeck2.c (digest_init): Handle vector type initializations
14581 2001-01-16 Phil Edwards <pme@sources.redhat.com>
14583 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
14586 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14588 * pt.c (check_nontype_parm): Rename to ...
14589 (invalid_nontype_parm_type_p): ... here.
14590 (process_template_parm): Adjust.
14591 (convert_template_argument): Adjust.
14593 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14595 * pt.c (check_nontype_parm): New function.
14596 (process_template_parm): Use it.
14597 (convert_template_argument): Use it.
14598 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
14601 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
14603 * tree.c: Add defaults.h
14604 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
14605 * Make-lang.in (cp/tree.o): Add defaults.h.
14607 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14609 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
14611 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14613 * g++.1: Change to be ".so man1/gcc.1".
14615 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14617 * Make-lang.in (c++.info, c++.install-info): Build and install g++
14619 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
14620 ($(srcdir)/cp/g++int.info): New target.
14621 * gxxint.texi: Add info directory entry. Use @@ in email address.
14622 * .cvsignore: Update.
14624 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14626 * typeck.c (build_c_cast): Do template processing earlier.
14627 Always pedwarn on array casts.
14629 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14631 * friend.c (make_friend_class): Make sure a templated class is
14632 actually a template.
14634 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14636 * decl2.c (get_guard): Set linkage from guarded decl.
14638 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14640 * call.c (convert_default_arg): Check for unprocessed
14642 * cp-tree.h (replace_defarg): Move to spew.c.
14643 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
14644 spew.c, which is where they really are.
14645 (done_pending_defargs): Declare.
14646 (unprocessed_defarg_fn): Declare.
14647 * decl.c (replace_defarg): Move to spew.c
14648 * parse.y (structsp): Call done_pending_defargs.
14649 * spew.c (defarg_fns): Rearrange list structure.
14650 (defarg_fnsdone): New static variable.
14651 (defarg_depfns): New static variable.
14652 (init_spew): Adjust.
14653 (add_defarg_fn): Store the type in TREE_TYPE.
14654 (do_pending_defargs): Detect and deal with ordering constraints
14656 (done_pending_defargs): New function.
14657 (unprocessed_defarg_fn): New function.
14658 (replace_defarg): Moved from decl.c. Robustify. Don't save
14659 if circularity detected.
14661 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14663 * pt.c (unify): Check array has a domain, before checking
14664 whether it is variable sized.
14666 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14668 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
14669 parameters with pointers to arrays of unknown bound.
14671 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14673 * parse.y (template_parm_header, template_spec_header): New
14674 reductions. Split out from ...
14675 (template_header): ... here. Use them.
14676 (template_template_parm): Use template_parm_header.
14677 * semantics.c (finish_template_template_parm): Add assert.
14679 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14681 * mangle.c (write_builtin_type): Fix thinko.
14683 * pt.c (copy_default_args_to_explicit_spec_1): New function.
14684 (copy_default_args_to_explicit_spec): Likewise.
14685 (check_explicit_specialization): Use it.
14687 * class.c (finish_struct_1): Remove last argument in call to
14688 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
14689 * decl.c (builtin_function): Likewise.
14690 (build_cp_library_fn): Likewise.
14691 (check_initializer): Likewise.
14692 (make_rtl_for_nonlocal_decl): Likewise.
14693 (cp_finish_decl): Likewise.
14694 (start_function): Likewise.
14695 * decl2.c (finish_anon_union): Likewise.
14696 * friend.c (do_friend): Likewise.
14697 * init.c (build_java_class_ref): Likewise.
14698 * method.c (make_thunk): Likewise.
14699 * pt.c (tsubst_friend_function): Likewise.
14700 * semantics.c (expand_body): Likewise.
14702 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14704 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
14705 looking at DECL_CLONED_FUNCTION for non-functions.
14707 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14709 * error.c (dump_template_parameter): Use parm to determine how
14710 to print default value.
14712 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14714 * class.c (duplicate_tag_error): Clear more flags.
14716 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14718 * call.c (build_new_method_call): Use binfo_for_vbase.
14720 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
14722 * cp-tree.h (flag_cond_mismatch): Don't declare.
14723 * decl2.c (flag_cond_mismatch): Don't define.
14724 (lang_f_options): Remove cond-mismatch.
14725 (unsupported_options): Add cond-mismatch.
14727 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
14729 * class.c (handle_using_decl): Reject using of constructor name
14730 of sourcing class. Allow injecting of a method with same name as
14731 nested class. Fixup error messages.
14733 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
14735 * decl2.c (lang_decode_option): Handle -Wformat=2.
14737 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14739 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
14740 initialized_in_class.
14741 (DECL_DEFINED_IN_CLASS_P): Rename to ...
14742 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
14743 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
14744 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
14745 * pt.c (check_default_tmpl_args): Adjust for
14746 DECL_INITIALIZED_IN_CLASS_P.
14747 (instantiate_class_template): Likewise.
14748 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
14750 * class.c (finish_struct): Constify saved_filename.
14752 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14754 * class.c (duplicate_tag_error): Adjust diagnostic.
14755 (finish_struct): Locally set location to start of struct.
14756 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
14758 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14760 * decl.c (struct binding_level): Adjust class_shadowed comments
14761 to reflect reality.
14762 (push_class_level_binding): Adjust comments to reflect reality.
14763 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
14764 Don't set TREE_VALUE on the class_shadowed list.
14766 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14768 * decl2.c (acceptable_java_type): Allow references too.
14769 * init.c (build_java_class_ref): When using the new ABI, search
14770 `class$' and have it mangled with `mangle_decl.'
14771 * mangle.c (write_java_integer_type_codes): New function.
14772 (write_builtin_type): Detect and mangle Java integer and real
14775 2001-01-07 Mark Mitchell <mark@codesourcery.com>
14777 * decl2.c (grokfield): Don't accept `asm' specifiers for
14778 non-static data members.
14780 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14782 * expr.c (cplus_expand_expr): Don't reset `target'.
14784 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
14786 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
14788 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14790 * parse.y (template_datadef): Check for error_mark_node.
14792 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14794 * cp-tree.def (DEFAULT_ARG): Make `x' class.
14796 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
14798 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
14799 (record_builtin_type): Make non-static.
14800 (flag_short_double): Don't declare.
14801 (init_decl_processing): Remove the creation of many tree nodes now
14802 in c_common_nodes_and_builtins.
14803 (build_void_list_node): New function.
14804 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
14805 * cp-tree.h (flag_short_wchar): Don't declare.
14807 2001-01-04 Mark Mitchell <mark@codesourcery.com>
14809 * call.c (build_conv): Don't use build1 for USER_CONV.
14810 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
14812 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
14814 * lex.c (lang_init): Call c_common_lang_init.
14816 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14818 * search.c (lookup_fnfields_here): Remove.
14819 (look_for_overrides_r): Use lookup_fnfields_1.
14820 Ignore functions from using declarations.
14822 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14824 Implement exceptions specifiers for implicit member functions.
14825 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
14826 * method.c (synthesize_exception_spec): New function.
14827 (locate_dtor, locate_ctor, locate_copy): New functions.
14828 (implicitly_declare_fn): Generate the exception spec too.
14829 * search.c (check_final_overrider): Check artificial functions
14831 * typeck2.c (merge_exception_specifiers): New function.
14833 2001-01-03 Jason Merrill <jason@redhat.com>
14835 * init.c (build_default_init): New fn.
14836 (perform_member_init): Split out from here.
14837 (build_new_1): Use it. Simplify initialization logic.
14838 (build_vec_init): Take an array, rather than a pointer and maxindex.
14839 Speed up simple initializations. Don't clean up if we're assigning.
14840 * cp-tree.h: Adjust.
14841 * decl2.c (do_static_initialization): Remove TREE_VEC case.
14842 * parse.y (new_initializer): Return void_zero_node for ().
14843 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
14844 * typeck2.c (digest_init): Only complain about user-written
14847 2000-12-22 Mike Stump <mrs@wrs.com>
14849 * decl2.c: (max_tinst_depth): Increase to 50.
14851 2001-01-02 Mark Mitchell <mark@codesourcery.com>
14853 * class.c (invalidate_class_lookup_cache): Zero the
14854 previous_class_values.
14855 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
14857 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
14858 * decl.c (free_bindings): New variable.
14859 (push_binding): Don't create a new binding if we have one on the
14861 (pop_binding): Put old bindings on the free list.
14862 (init_decl_processing): Use size_int, not build_int_2.
14863 Register free_bindings as a GC root.
14864 (cp_make_fname_decl): Use size_int, not build_int_2.
14865 (push_inline_template_parms_recursive): Likewise.
14866 (end_template_parm_list): Likewise.
14867 (for_each_template_parm): Do not use walk_tree_without_duplicates.
14868 (tsubst_template_parms): Use size_int, not build_int_2.
14869 (tsubst): Likewise.
14870 * rtti.c (get_vmi_pseudo_type_info): Likewise.
14872 2001-01-02 Richard Henderson <rth@redhat.com>
14874 * parse.y (asm): Set ASM_INPUT_P.
14876 2001-01-02 Jason Merrill <jason@redhat.com>
14878 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
14881 * typeck.c (cp_truthvalue_conversion): New fn.
14882 * cvt.c (ocp_convert): Use it.
14884 * cp-tree.h: Lose c-common.c decls.
14886 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
14887 * cvt.c (convert_to_void): Use type_unknown_p.
14889 * typeck.c (strip_all_pointer_quals): Also strip quals from
14890 pointer-to-member types.
14892 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
14895 * call.c (build_new_method_call): Do evaluate the object parameter
14896 when accessing a static member.
14897 * typeck.c (build_component_ref): Likewise.
14899 2001-01-02 Andreas Jaeger <aj@suse.de>
14901 * decl.c (cp_missing_noreturn_ok_p): New.
14902 (init_decl_processing): Set lang_missing_noreturn_ok_p.
14904 2000-12-29 Jakub Jelinek <jakub@redhat.com>
14906 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
14908 2000-12-29 Mark Mitchell <mark@codesourcery.com>
14910 * class.c (pushclass): Remove #if 0'd code.
14911 * cp-tree.h (overload_template_name): Remove.
14912 * decl.c (store_bindings): Simplify.
14913 (pop_from_top_level): Likewise.
14914 * pt.c (overload_template_name): Remove.
14915 (instantiate_decl): Don't call push_to_top_level if it's not
14918 2000-12-28 Mark Mitchell <mark@codesourcery.com>
14920 * pt.c (register_local_specialization): Don't return a value.
14921 (lookup_template_class): Use move-to-front heuristic when looking
14922 up template instantiations.
14923 (instantiate_decl): Only push_to_top_level when we're actually
14924 going to instantiate the template.
14926 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
14928 * search.c (binfo_for_vtable): Return least derived class, not
14929 most. Handle secondary vtables.
14931 2000-12-22 Jason Merrill <jason@redhat.com>
14933 * pt.c (more_specialized): Don't optimize len==0.
14934 (fn_type_unification): If we're adding the return type, increase len.
14936 * typeck.c (build_binary_op): Fix pmf comparison logic.
14938 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
14939 DECL_STATIC_FUNCTION_P.
14941 * semantics.c (genrtl_finish_function): Don't try to jump to
14942 return_label unless it exists.
14944 In partial ordering for a call, ignore parms for which we don't have
14946 * call.c (joust): Pass len to more_specialized.
14947 (add_template_candidate_real): Strip 'this', pass len.
14948 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
14949 (get_bindings_order): New fn. Pass len down.
14950 (get_bindings_real): Strip 'this', pass len.
14951 (fn_type_unification): Likewise.
14952 (type_unification_real): Succeed after checking 'len' args.
14953 (most_specialized_instantiation): Lose explicit_args parm.
14954 * class.c (resolve_address_of_overloaded_function): Strip 'this',
14957 2000-12-21 Jason Merrill <jason@redhat.com>
14959 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
14960 DECL_TEMPLATE_RESULT.
14962 * search.c (lookup_field_r): Call lookup_fnfields_1, not
14963 lookup_fnfields_here.
14965 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
14967 * call.c (build_object_call): Also allow conversions that return
14968 reference to pointer to function.
14969 (add_conv_candidate): Handle totype being ref to ptr to fn.
14970 (build_field_call): Also allow members of type reference to function.
14971 Lose support for calling pointer to METHOD_TYPE fields.
14973 * error.c (dump_expr): Handle *_CAST_EXPR.
14975 * typeck2.c (build_scoped_ref): Always convert to the naming class.
14977 * tree.c (break_out_cleanups): Lose.
14978 * cp-tree.h: Remove prototype.
14979 * typeck.c (build_component_ref): Don't break_out_cleanups.
14980 (build_compound_expr): Likewise.
14981 * semantics.c (finish_expr_stmt): Likewise.
14983 2000-12-20 Richard Henderson <rth@redhat.com>
14985 * cp-tree.h: Update declarations.
14986 * decl.c (finish_case_label): Return the new stmt node.
14987 * semantics.c (finish_goto_stmt): Likewise.
14988 (finish_expr_stmt, finish_return_stmt): Likewise.
14989 (finish_break_stmt, finish_continue_stmt): Likewise.
14990 (finish_asm_stmt): Likewise.
14991 * parse.y (already_scoped_stmt): Set STMT_LINENO.
14992 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
14993 (simple_if, simple_stmt): Return the new stmt node.
14994 (save_lineno): New.
14996 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
14998 * cp-tree.h: Don't declare warn_long_long.
15000 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15002 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
15005 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15007 * pt.c (unify): Handle when both ARG and PARM are
15008 BOUND_TEMPLATE_TEMPLATE_PARM.
15010 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15012 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
15013 DECL_TEMPLATE_PARM_P.
15015 2000-12-15 Jason Merrill <jason@redhat.com>
15017 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
15019 * init.c (build_new_1): Don't strip quals from type.
15021 * decl.c (pushdecl): Don't check for linkage on a non-decl.
15023 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
15025 * call.c (build_new_function_call): Lose space before paren in
15027 (build_new_method_call): Likewise.
15029 * typeck2.c (build_m_component_ref): Propagate quals from datum.
15031 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15033 * pt.c (check_explicit_specialization): Propagate default
15034 function arguments to explicit specializations.
15036 2000-12-13 DJ Delorie <dj@redhat.com>
15038 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
15041 2000-12-08 Jason Merrill <jason@redhat.com>
15043 * error.c (dump_function_name): Don't let the user see __comp_ctor.
15045 Clean up copy-initialization in overloading code.
15046 * call.c (build_user_type_conversion_1): Die if we are asked to
15047 convert to the same or a base type.
15048 (implicit_conversion): Avoid doing so. Lose reference binding code.
15049 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
15050 direct-initialization. Also do direct-init part of copy-init.
15051 (build_user_type_conversion): Don't provide context to convert_like.
15052 * cvt.c (ocp_convert): build_user_type_conversion will now provide
15053 the constructor call for copy-init.
15055 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
15056 instantiation of a member template.
15057 (do_decl_instantiation): Not here.
15059 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15061 * class.c (check_field_decls): Don't special case anonymous
15062 fields in error messages.
15063 (note_name_declared_in_class): Use %D on diagnostic.
15065 * tree.c (pod_type_p): Use strip_array_types.
15066 (cp_valid_lang_attribute): Likewise.
15067 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
15068 multiple evaluations.
15069 (cp_has_mutable_p): Use strip_array_types.
15071 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15073 * cp-tree.h (sufficient_parms_p): Declare new function.
15074 * call.c (sufficient_parms_p): New function, broken out of ...
15075 (add_function_candidate): ... here. Use it.
15076 (add_conv_candidate): Use it.
15077 * decl.c (grok_ctor_properties): Use it.
15079 2000-12-07 Jakub Jelinek <jakub@redhat.com>
15081 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
15083 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
15085 * decl2.c (lang_decode_option): Handle -Wformat-security.
15087 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15089 * pt.c (verify_class_unification): New function.
15090 (get_class_bindings): Use it.
15091 (try_class_unification): Tidy.
15092 (unify): Handle when argument of a template-id is not
15093 template parameter dependent.
15094 (template_args_equal): Handle when TREE_CODE's do not match.
15096 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
15098 * lang-specs.h (c++): When invoking the stand-alone preprocessor
15099 for -save-temps, pass all relevant -Defines to it, and then don't
15100 pass them to cc1plus.
15102 2000-12-05 Will Cohen <wcohen@redhat.com>
15104 * decl.c (finish_case_label): Cleared
15105 more_cleanups_ok in surrounding function scopes.
15106 (define_label): Likewise.
15108 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15110 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
15111 (get_matching_virtual): Remove.
15112 (look_for_overrides): Declare new function.
15113 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
15115 * class.c (check_for_override): Move base class iteration code
15116 to look_for_overrides.
15117 * search.c (next_baselink): Remove.
15118 (get_virtuals_named_this): Remove.
15119 (get_virtual_destructor): Remove.
15120 (tree_has_any_destructors_p): Remove.
15121 (struct gvnt_info): Remove.
15122 (check_final_overrider): Remove `virtual' from error messages.
15123 (get_matching_virtuals): Remove. Move functionality to ...
15124 (look_for_overrides): ... here, and ...
15125 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
15128 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15130 * typeck.c (get_delta_difference): If via a virtual base,
15132 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
15135 2000-12-04 Richard Henderson <rth@redhat.com>
15137 * error.c (dump_tree): Use output_add_string not OB_PUTS.
15139 2000-12-04 Jason Merrill <jason@redhat.com>
15141 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
15142 (write_builtin_type): Pass intSI_type_node and the like through
15144 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
15145 Pass intSI_type_node and the like through type_for_mode.
15146 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
15147 * pt.c (tsubst, unify): Likewise.
15148 * tree.c (walk_tree): Likewise.
15149 * error.c (dump_type): Likewise.
15150 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
15152 * Make-lang.in: Tweak top comment for emacs.
15153 (cp/TAGS): Restore.
15155 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
15157 * class.c (clone_function_decl): Robustify.
15159 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
15161 * decl.c (store_bindings): Only search in the non modified
15162 old_bindings for duplicates.
15164 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
15166 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
15167 TYPE_POLYMORPHIC_P.
15169 * typeck.c (build_static_cast): Remove unused variable.
15171 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15173 * pt.c: Fix typo in comment.
15175 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15177 * decl2.c (warn_format): Remove definition.
15178 (lang_decode_option): Handle -Wformat-nonliteral,
15179 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
15181 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15183 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
15184 (init_decl_processing): Don't create string_type_node,
15185 const_string_type_node, wint_type_node, intmax_type_node,
15186 uintmax_type_node, default_function_type, ptrdiff_type_node and
15187 unsigned_ptrdiff_type_node. Adjust position of call to
15188 c_common_nodes_and_builtins.
15189 (identifier_global_value): New function.
15191 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
15193 * call.c (standard_conversion): Reject pointer to member
15194 conversions from ambiguous, inaccessible or virtual bases.
15195 * typeck.c (build_static_cast): Don't check pointers to members
15198 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15200 * method.c (do_build_copy_constructor): Preserve cv
15201 qualifications when accessing source object members.
15202 (do_build_assign_ref): Likewise. Remove separate diagnostics for
15205 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15207 * method.c (do_build_assign_ref): Construct appropriately
15208 CV-qualified base reference. Don't allow const casts in base
15211 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15213 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
15214 incomplete return type.
15216 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15218 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
15219 * semantics.c (finish_base_specifier): Accept a _TYPE not a
15222 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15224 * spew.c (yyerror): Cope if yylval.ttype is NULL.
15226 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15228 * decl.c (grokdeclarator): Diagnose undefined template contexts.
15230 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15232 * decl.c (grokdeclarator): Do type access control on friend
15235 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15237 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
15238 bison parser ickiness.
15239 * pt.c (tsubst_friend_function): Enter namespace scope when
15240 tsubsting the function name.
15241 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
15243 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15245 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
15246 * cvt.c (cp_convert_to_pointer): Add force parameter.
15247 Allow conversions via virtual base if forced.
15248 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
15249 (ocp_convert): Likewise.
15250 * search.c (binfo_from_vbase): Return the virtual base's binfo.
15251 * typeck.c (get_delta_difference): Adjust handling of virtual
15254 2000-11-26 Mark Mitchell <mark@codesourcery.com>
15256 * tree.c (struct list_hash): Remove.
15257 (list_hash_table): Make it be an htab.
15258 (struct list_proxy): New type.
15259 (list_hash_eq): New function.
15260 (list_hash_pieces): Renamed from ...
15261 (list_hash): ... this.
15262 (list_hash_lookup): Remove.
15263 (list_hash_add): Remove.
15264 (hash_tree_cons): Use the generic hashtable.
15265 (mark_list_hash): Remove.
15266 (init_tree): Create the hashtable.
15268 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
15270 * method.c (build_mangled_C9x_name): Rename to
15271 build_mangled_C99_name. Change C9X references in comments to
15274 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15276 * parse.y (unary_expr): Move VA_ARG from here ...
15277 (primary): ... to here.
15279 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15281 * semantics.c (finish_id_expr): If type is error_mark, return
15284 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
15286 * pt.c (lookup_template_class): Simplify loop exit constructs.
15287 Cope when there is no partial instantiation of a template
15290 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
15292 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
15294 2000-11-22 Mark Mitchell <mark@codesourcery.com>
15296 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
15299 * pt.c (do_decl_instantiate): Explicitly clone constructors and
15300 destructors that haven't already been cloned.
15302 2000-11-20 Richard Henderson <rth@redhat.com>
15304 * parse.y (yyparse_1): Rename the parser entry point.
15306 2000-11-20 Alex Samuel <samuel@codesourcery.com>
15308 * mangle.c (write_name): Use <unscoped-name> for names directly in
15310 (write_unscoped_name): Accept names directly in function scope.
15312 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
15314 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
15315 * parse.y (extdef): Add EXPORT reduction.
15316 * spew.c (yylex): Don't skip export here.
15318 2000-11-19 Mark Mitchell <mark@codesourcery.com>
15320 * decl.c (init_decl_processing): Correct name of pure virtual
15321 function under the new ABI.
15322 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
15323 (throw_bad_typeid): Likewise for bad typeid function.
15325 2000-11-18 Mark Mitchell <mark@codesourcery.com>
15327 * decl.c (grokparms): Don't even function types of `void' type,
15329 * mangle.c (write_type): Don't crash when confronted with the
15332 * decl.c (grokparms): Don't create parameters of `void' type.
15334 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
15336 * lex.c (mark_impl_file_chain): Delete.
15337 (init_parse): Remove call to ggc_add_string_root. No need to
15338 ggc_strdup a string constant. Do not add impl_file_chain to GC
15340 (handle_pragma_implementation): No need to ggc_strdup main_filename.
15342 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15344 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
15346 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15348 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
15349 * decl.c (grokdeclarator): Don't reject void parms here.
15350 (require_complete_types_for_parms): Simplify, use
15351 complete_type_or_else.
15352 (grokparms): Remove bitrot. Remove funcdef parm.
15353 Deal with ellipsis parm lists here.
15354 * semantics.c (finish_parmlist): Don't append void_list_node
15355 here. Set PARMLIST_ELLIPSIS_P.
15357 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15359 * typeck2.c (incomplete_type_error): Reorganize to avoid
15360 excessive diagnostics.
15362 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
15364 * lex.c (struct impl_files, internal_filename): Constify a char *.
15366 2000-11-16 Mark Mitchell <mark@codesourcery.com>
15368 * mangle.c (write_special_name_constructor): Don't generate
15369 assembler junk when confronted with an old-style constructor.
15370 (write_special_name_destructor): Likewise.
15371 (mangle_decl_string): Do it here instead.
15373 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
15375 * call.c (op_error): Make error messages clearer.
15377 2000-11-15 Mark Mitchell <mark@codesourcery.com>
15379 * decl.c (wrapup_globals_for_namespace): Don't mark things
15380 TREE_ASM_WRITTEN when they're not.
15382 2000-11-15 Jason Merrill <jason@redhat.com>
15384 * typeck2.c (friendly_abort): Uncount the error before handing
15385 off to fancy_abort.
15387 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
15389 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
15391 2000-11-14 Mark Mitchell <mark@codesourcery.com>
15393 * class.c (build_vtbl_initializer): Fix typo in comment.
15394 * typeck.c (expr_sizeof): Don't crash on errors.
15396 2000-11-14 Jim Wilson <wilson@redhat.com>
15398 * lang-specs.h: Add %2 after %(cc1_options).
15400 2000-11-14 Richard Henderson <rth@redhat.com>
15402 * typeck.c (c_sizeof): Be strict about casting result value
15403 back to c_size_type_node.
15404 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
15406 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
15408 * typeck.c (build_unary_op): Use boolean_increment from
15409 c-common.c, moving the relevant code there.
15411 2000-11-11 Jason Merrill <jason@redhat.com>
15413 * typeck.c (mark_addressable): Don't call put_var_into_stack.
15415 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
15418 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15420 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
15421 * lex.c (copy_lang_decl): Likewise.
15423 2000-11-09 Mark Mitchell <mark@codesourcery.com>
15425 * dump.c (cp_dump_tree): Don't dump function bodies here.
15427 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
15428 (dump.o): Update dependency list.
15429 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
15430 (flag_dump_translation_unit): Likewise.
15431 (CP_TYPE_QUALS): Adjust definition.
15432 (DECL_C_BIT_FIELD): Remove.
15433 (SET_DECL_C_BIT_FIELD): Likewise.
15434 (CLEAR_DECL_C_BIT_FIELD): Likewise.
15435 (add_maybe_template): Likewise.
15436 (strip_array_types): Likewise.
15437 (dump_node_to_file): Likewise.
15438 (cp_dump_tree): New function.
15439 * decl.c (init_decl_processing): Set lang_dump_tree.
15440 * decl2.c (flag_dump_translation_unit): Remove.
15441 * dump.c: Move most of it to ../c-dump.c.
15442 (cp_dump_tree): New function.
15443 * pt.c (add_maybe_template): Remove.
15444 * typeck.c (strip_array_types): Likewise.
15446 2000-11-07 Eric Christopher <echristo@redhat.com>
15448 * decl.c (init_decl_processing): Change definition of
15449 __wchar_t to wchar_t. Remove artificial declaration of
15451 * lex.c: Change instances of __wchar_t to wchar_t.
15453 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
15455 * lex.c (do_identifier): Don't lookup_name for operators.
15456 * parse.y (operator): Save looking_for_typename.
15457 (unoperator): Restore it.
15458 * spew.c (frob_opname): Use nth_token for lookahead.
15460 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
15462 * decl.c (grok_op_properties): Always use coerce_new_type and
15463 coerce_delete_type.
15464 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
15465 exception specification. Tidy up.
15466 (coerce_delete_type): Preserve exception specification. Tidy up.
15468 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
15470 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
15471 (push_binding_level), error.c (cp_tree_printer), pt.c
15472 (process_partial_specialization, tsubst_template_arg_vector),
15473 search.c (lookup_member): Use memset () instead of bzero ().
15475 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
15477 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
15479 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
15481 * Make-lang.in (c++.distdir): Remove.
15483 2000-11-04 Mark Mitchell <mark@codesourcery.com>
15485 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
15486 declarations from different namespaces to be combined.
15488 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
15490 * decl.c: Include tm_p.h.
15492 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
15494 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
15496 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
15498 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
15499 (build_overload_value), repo.c (open_repo_file), xref.c
15500 (open_xref_file): Use strchr () and strrchr () instead of index ()
15503 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
15505 * call.c (build_over_call): Call fold on the CALL_EXPR.
15507 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
15509 * error.c (dump_template_decl): Separate template hearders with
15512 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
15514 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
15515 TS_* flags with corresponding TFF_*. Adjust prototypes of
15516 functions (which used to take a tree_string_flags) to take an int.
15518 * cp-tree.h (enum tree_string_flags): Remove
15519 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
15520 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
15521 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15522 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15523 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
15524 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
15525 (type_as_string, decl_as_string, expr_as_string,
15526 context_as_string): Adjust prototype.
15528 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
15529 instead of TS_PLAIN.
15531 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
15532 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
15535 2000-10-30 Mark Mitchell <mark@codesourcery.com>
15537 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
15538 (linkage_kind): New enumeration.
15539 (decl_linkage): New function.
15540 * decl2.c (comdat_linkage): Extend comment.
15541 * error.c (dump_function_decl): Print the arguments used to
15542 instantiate a template, even when not printing the type of the
15544 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
15545 not TREE_PUBLIC, to test for external linkage.
15546 * tree.c (decl_linkage): New function.
15548 2000-10-28 Mark Mitchell <mark@codesourcery.com>
15550 * pt.c (instantiate_decl): Always instantiate static data members
15551 initialized in-class.
15553 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
15555 * Make-lang.in: Move all build rules here from Makefile.in,
15556 adapt to new context. Wrap all rules that change the current
15557 directory in parentheses. Expunge all references to $(P).
15558 When one command depends on another and they're run all at
15559 once, use && to separate them, not ;. Add OUTPUT_OPTION to
15560 all object-file generation rules. Delete obsolete variables.
15562 * Makefile.in: Delete.
15563 * config-lang.in: Delete outputs= line.
15565 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
15567 * error.c (dump_function_decl): Print no space between
15568 `ptr-operator' the `type-specifier' of the return type.
15569 (dump_type_prefix): Make sure we put space at the appropriate
15572 2000-10-23 Jason Merrill <jason@redhat.com>
15574 * call.c (equal_functions): Also call decls_match for extern "C" fns.
15576 2000-10-22 Jason Merrill <jason@redhat.com>
15578 * call.c (build_conditional_expr): Use ocp_convert to force
15581 2000-10-22 Mark Mitchell <mark@codesourcery.com>
15583 * call.c (standard_conversion): Use RVALUE_CONVs for all
15584 expressions that satisfy lvalue_p, not just those that satisfy
15587 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
15589 * typeck.c (c_sizeof): Return an expression of `size_t' type,
15590 not one with TYPE_IS_SIZETYPE set.
15591 (dubious_conversion_warnings): Remove special-case code.
15593 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
15595 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
15596 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
15597 (dump_type_prefix): Print vector-of-int as 'int vector'.
15598 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
15599 * tree.c (walk_tree): Handle VECTOR_TYPE.
15601 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
15603 2000-10-21 Jason Merrill <jason@redhat.com>
15605 * parse.y (operator): Set got_object from got_scope.
15606 Set looking_for_typename.
15607 * decl.c (lookup_name_real): Clear val after setting from_obj.
15608 Reorganize diagnostic.
15610 2000-10-20 Jason Merrill <jason@redhat.com>
15612 * tree.c (walk_tree): Don't walk into default args.
15614 * error.c (dump_expr): Use host_integerp.
15616 2000-10-20 David Edelsohn <edelsohn@gnu.org>
15618 * typeck2.c (abstract_virtuals_error): Use "because" instead of
15619 "since" in error message.
15621 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15623 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
15625 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
15627 * decl.c (revert_static_member_fn): Fixed typo.
15629 2000-10-19 Mark Mitchell <mark@codesourcery.com>
15631 * class.c (subobject_offset_fn): New type.
15632 (dfs_record_base_offsets): Remove.
15633 (record_base_offsets): Likewise.
15634 (dfs_search_base_offsets): Likewise.
15635 (record_subobject_offset): New function.
15636 (check_subobject_offset): Likewise.
15637 (walk_subobject_offsets): Likewise.
15638 (record_subobject_offsets): Likewise.
15639 (layout_conflict_p): Reimplement.
15640 (layout_nonempty_base_or_field): Correct handling of type
15641 conflicts during layout.
15642 (layout_empty_base): Likewise.
15643 (build_base_field): Adjust to handle new representation of empty
15645 (build_base_fields): Likewise.
15646 (layout_virtual_bases): Likewise.
15647 (splay_tree_compare_integer_csts): New function.
15648 (layout_class_type): Use a splay_tree, rather than a varray, to
15649 represent the offsets of empty bases.
15651 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
15652 * decl.c (select_decl): Don't return declarations that are
15655 2000-10-18 Mark Mitchell <mark@codesourcery.com>
15657 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
15658 (fake_std_node): New macro.
15659 * decl.c (in_std): Rename to ...
15660 (in_fake_std): ... this.
15661 (flag_no_builtin): Remove.
15662 (flag_no_nonansi_builtin): Likewise.
15663 (walk_namespaces_r): Use fake_std_node.
15664 (push_namespace): Use std_identifier.
15665 (pop_namespace): Use in_fake_std.
15666 (lookup_name_real): Use fake_std_node.
15667 (init_decl_processing): When -fhonor-std, create the `std'
15668 namespace. Don't create a dummy fake_std_node in that case.
15669 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
15670 (builtin_function): Put builtins whose names don't begin
15671 with `_' in the std namespace.
15672 * decl2.c (flag_no_builtin): Remove.
15673 (flag_no_nonansi_builtin): Likewise.
15674 (set_decl_namespace): Use fake_std_node.
15675 (validate_nonmember_using_decl): Likewise.
15676 (do_using_directive): Likewise.
15677 (handle_class_head): Likewise.
15678 * dump.c (dequeue_and_dump): Likewise.
15679 * except.c (init_exception_processing): Use std_identifier.
15680 * init.c (build_member_call): Use fake_std_node.
15681 * rtti.c (init_rtti_processing): Use std_identifier.
15683 2000-10-17 Mark Mitchell <mark@codesourcery.com>
15685 * cp-tree.h (back_end_hook): Remove declaration.
15686 * decl2.c (back_end_hook): Remove definition.
15688 * dump.c (dequeue_and_dump): Dump TREE_USED.
15690 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
15692 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
15694 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15696 * decl.c (WINT_TYPE): Define.
15697 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
15698 c_size_type_node, signed_size_type_node and wint_type_node.
15700 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15702 * decl2.c (warn_missing_format_attribute): New variable.
15703 (lang_decode_option): Decode -Wmissing-format-attribute.
15705 2000-10-16 Mark Mitchell <mark@codesourcery.com>
15707 * typeck.c (qualify_type): Remove.
15708 (composite_pointer_type): Fix handling of conversions to `cv void*'.
15710 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15712 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
15714 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15716 * Makefile.in (parse.c, parse.h): Create atomically.
15718 2000-10-12 Mark Mitchell <mark@codesourcery.com>
15720 * class.c (current_obstack): Remove.
15721 * decl.c (ggc_p): Remove.
15722 (start_decl): Don't use decl_tree_cons.
15723 (grokdeclarator): Don't use build_decl_list.
15724 (start_function): Don't use decl_tree_cons.
15725 (finish_function): Don't mess with obstacks.
15726 * decl2.c (grok_x_components): Don't use build_decl_list.
15727 * lex.c (make_call_declarator): Don't call decl_tree_cons.
15728 (implicitly_declare_fn): Don't call build_decl_list.
15729 * parse.y (frob_specs): Don't call build_decl_list or
15731 (expr_or_declarator_intern): Don't call decl_tree_cons.
15732 (primary): Don't call build_decl_list.
15733 (fcast_or_absdcl): Likewise.
15734 (typed_declspecs): Don't call decl_tree_cons.
15735 (reserved_declspecs): Don't call build_decl_list.
15736 (declmods): Likewise.
15737 (reserved_typespecquals): Likewise.
15739 (new_type_id): Likewise.
15740 (cv_qualifiers): Likewise.
15741 (after_type_declarator_intern): Likewise.
15742 (notype_declarator_intern): Likewise.
15743 (absdcl_intern): Likewise.
15744 (named_parm): Likewise.
15745 * pt.c (most_specialized_class): Likewise.
15746 * repo.c (temporary_obstack): Make it a structure, not a pointer.
15747 (init_repo): Initialize it.
15748 * search.c (current_obstack): Remove.
15749 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
15751 2000-10-09 Richard Henderson <rth@cygnus.com>
15753 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
15754 (c++ language support bits for libgcc): Remove.
15755 (c++.clean): Remove cplib2.txt cleanup.
15756 * config-lang.in (headers, lib2funcs): Remove.
15758 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
15759 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
15760 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
15761 * inc/new.h, inc/typeinfo: Remove files.
15763 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
15765 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
15767 (init_decl_processing): Initialize intmax_type_node and
15770 2000-10-06 Richard Henderson <rth@cygnus.com>
15772 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
15773 (original_result_rtx): Remove.
15774 * decl.c (save_function_data): Don't clear x_result_rtx.
15775 (mark_lang_function): Don't mark it either.
15776 * expr.c (fixup_result_decl): Remove.
15777 * semantics.c (genrtl_named_return_value): Frob the return decl
15778 before calling emit_local_var.
15779 (genrtl_finish_function): Don't call fixup_result_decl.
15780 Always emit the jump to return_label.
15782 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
15784 * pt.c (lookup_template_class): Set current access for enum.
15785 (tsubst_enum): Set file & line for enum decl.
15787 * spew.c (yylex): Remove unused variable.
15789 2000-10-05 Richard Henderson <rth@cygnus.com>
15791 * semantics.c (genrtl_finish_function): Don't init or check
15792 can_reach_end; remove noreturn and return value checks.
15794 2000-10-05 Tom Tromey <tromey@cygnus.com>
15796 * init.c (build_java_class_ref): Use `build_static_name' with a
15797 suffix, not a prefix, to build the class object's name.
15799 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15801 * cp-tree.h (access_kind): Fix comment typo.
15802 * decl2.c (grokfield): Fix diagnostic typo.
15803 * semantics.c (finish_template_type): Fix comment typo.
15804 (finish_qualified_object_call_expr): Likewise.
15806 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15808 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
15811 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15813 * spew.c (frob_id): New static function.
15814 (frob_opname): Use it.
15817 2000-10-01 Mark Mitchell <mark@codesourcery.com>
15819 * decl.c (lang_mark_false_label_stack): Remove.
15820 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
15822 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
15824 * gxxint.texi: Use @email for formatting email addresses.
15826 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
15828 * error.c: Remove direct obstack manipulation. Replace with
15829 output_buffer-based formatting. Adjust calls to removed macros.
15830 (obstack_chunk_alloc, obstack_chunk_free): Remove.
15831 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
15832 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
15834 2000-09-24 Mark Mitchell <mark@codesourcery.com>
15836 * ir.texi: Move to ../c-tree.texi.
15838 2000-09-20 Jason Merrill <jason@redhat.com>
15840 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
15842 2000-09-21 Andreas Jaeger <aj@suse.de>
15844 * errfn.c: Move declaration of cp_printer and cp_printers to ...
15845 * cp-tree.h: ... here.
15847 * error.c: Remove declaration of cp_printer.
15849 2000-09-20 Mark Mitchell <mark@codesourcery.com>
15851 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
15853 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
15855 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
15858 2000-09-18 Mark Mitchell <mark@codesourcery.com>
15860 * decl.c (start_function): Robustify.
15862 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15864 * cp-tree.h (check_function_format): Accept a `status' parameter.
15866 * call.c, typeck.c: Updates calls to `check_function_format'.
15868 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
15870 * decl2.c (handle_class_head): Always push some scope even
15873 2000-09-16 Mark Mitchell <mark@codesourcery.com>
15875 * cp-tree.h (struct cp_language_function): Remove
15876 x_scope_stmt_stack and name_declared.
15877 (current_scope_stmt_stack): Remove.
15878 (function_name_declared_p): New macro.
15879 (struct lang_decl_flags): Use c_lang_decl as a base class.
15881 (struct lang_decl): Replace saved_tree with context.
15882 (DECL_FRIEND_CONTEXT): Adjust accordingly.
15883 (SET_DECL_FRIEND_CONTEXT): Likewise.
15884 (DECL_VIRTUAL_CONTEXT): Likewise.
15885 (DECL_SAVED_TREE): Remove.
15886 (C_DECLARED_LABEL_FLAG): Likewise.
15887 (cplus_expand_expr_stmt): Don't declare.
15888 (add_decl_stmt): Likewise.
15889 (add_scope_stmt): Likewise.
15890 * decl.c (mark_stmt_tree): Remove.
15891 (case_compare): Likewise.
15892 (finish_case_label): Use c_add_case_label.
15893 (init_decl_processing): Set more language-specific hooks.
15894 (build_enumerator): Fix typo in comment.
15895 (cplus_expand_expr_stmt): Remove.
15896 (mark_lang_function): Use mark_c_language_function.
15897 (lang_mark_tree): Use c_mark_lang_decl.
15898 * decl2.c: Change order of inclusion.
15899 * except.c: Likewise.
15900 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
15901 back on c_expand_expr.
15902 * friend.c: Include expr.h.
15903 * init.c: Change order of inclusion.
15904 * Makefile.in: Update dependencies.
15905 * lex.h (free_lang_decl_chain): Remove.
15906 * optimize.c (maybe_clone_body): Use function_name_declared_p.
15907 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
15909 (instantiate_decl): Use function_name_declared_p.
15910 * semantics.c (lang_expand_expr_stmt): Remove.
15911 (set_current_function_name_declared): Likewise.
15912 (current_function_name_declared): Likewise.
15913 (begin_compound_stmt): Use function_name_declared_p.
15914 (add_decl_stmt): Remove.
15915 (setup_vtbl_ptr): Use function_name_declared_p.
15916 (add_scope_stmt): Remove.
15917 (current_scope_stmt_stack): New function.
15918 (cp_expand_stmt): Don't handle SCOPE_STMTs.
15919 (expand_body): Use function_name_declared_p.
15920 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
15921 * typeck.c: Change order of includes.
15922 (convert_sequence): Remove.
15924 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
15926 * lex.c (reswords): Add _Complex.
15928 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15930 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
15932 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
15934 * init.c (begin_init_stmts): Don't use // comments.
15936 2000-09-12 Jason Merrill <jason@redhat.com>
15938 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
15939 all non-extern arrays.
15941 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
15942 typenames, too. Downgrade complaint to pedwarn.
15943 (xref_tag): Warn about surprising behavior of 'friend struct T'.
15944 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
15945 'class This::Inherited'.
15947 2000-09-12 Mark Mitchell <mark@codesourcery.com>
15949 * decl.c (finish_case_label): Given the LABEL_DECL a
15952 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
15954 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
15955 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
15956 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15957 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15958 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
15960 (sorry_for_unsupported_tree, print_scope_operator,
15961 print_left_paren, print_right_paren, print_left_bracket,
15962 print_right_bracket, print_whitespace): Likewise.
15963 (aggr_variety): Rename to class_key_or_enum.
15964 (print_type): Rename to print_type_id.
15965 (print_type_specifier_seq, print_simple_type_specifier,
15966 print_elaborated_type_specifier,
15967 print_rest_of_abstract_declarator,
15968 print_parameter_declaration_clause, print_exception_specification,
15969 print_nested_name_specifier, print_template_id,
15970 typedef_original_name, print_template_argument_list_start,
15971 print_template_argument_list_end): New functions.
15973 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
15975 * ir.texi: Add more documentation.
15977 2000-09-11 Mark Mitchell <mark@codesourcery.com>
15979 * cp-tree.h (struct saved_scope): Remove x_function_parms.
15980 (current_function_parms): Don't define.
15981 (struct cp_language_function): Remove parms_stored.
15982 (current_function_just_assigned_this): Don't define.
15983 (current_function_parms_stored): Likewise.
15984 (static_ctors): Declare.
15985 (static_dtors): Likewise.
15986 (SF_EXPAND): Don't define.
15987 (expand_start_early_try_stmts): Remove declaration.
15988 (store_parm_decls): Likewise.
15989 * decl.c (static_ctors): Don't declare.
15990 (static_dtors): Likewise.
15991 (struct binding_level): Remove this_block.
15992 (poplevel): Remove dead code.
15993 (set_block): Likewise.
15994 (mark_binding_level): Don't mark this_block.
15995 (mark_saved_scope): Don't mark x_function_parms.
15996 (init_decl_processing): Don't add current_function_parms as a GC
15998 (check_function_type): Change prototype.
15999 (start_function): Remove RTL-generation code.
16000 (expand_start_early_try_stmts): Remove.
16001 (store_parm_decls): Give it internal linkage. Remove
16002 RTL-generation code.
16003 (finish_function): Remove RTL-generation code.
16004 * decl2.c (static_ctors): Fix formatting.
16005 (static_dtors): Likewise.
16006 * method.c (use_thunk): Don't call store_parm_decls.
16007 (synthesize_method): Likewise.
16008 * optimize.c (maybe_clone_body): Likewise.
16009 * parse.y (fn.def2): Likewise.
16010 (.set_base_init): Likewise.
16011 (nodecls): Likewise.
16012 * pt.c (instantiate_decl): Likewise.
16013 * rtti.c (synthesize_tinfo_fn): Likewise.
16014 * semantics.c (genrtl_try_block): Simplify.
16015 (expand_body): Use genrtl_start_function and
16016 genrtl_finish_function.
16017 (genrtl_start_function): New function.
16018 (genrtl_finish_function): Likewise.
16020 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16022 * error.c (cp_tree_printer, case 'P'): Append break.
16024 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16026 * cp-tree.h (frob_opname): Declare.
16027 * parse.y (saved_scopes): New static variable.
16028 (cp_parse_init): Adjust.
16029 (do_id): If lastiddecl is NULL, do do_identifier.
16030 (operator): Save scope information.
16031 (unoperator): New reduction. Restore scope information.
16032 (operator_name): Append unoperator. Call frob_opname.
16033 * spew.c (frob_opname): Define.
16035 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
16037 * decl.c, rtti.c: Include defaults.h if not already included.
16038 Don't define the *_TYPE_SIZE macros.
16040 2000-09-09 Mark Mitchell <mark@codesourcery.com>
16042 * cp-tree.h (push_switch): Change prototype.
16043 (check_cp_case_value): Remove declaration.
16044 (decl_constant_value): Likewise.
16045 * decl.c (struct cp_switch): Add switch_stmt and cases.
16046 (case_compare): New function.
16047 (push_switch): Set switch_stmt. Initialize cases.
16048 (pop_switch): Clean up cases.
16049 (define_case_label): Rename to ...
16050 (finish_case_label): ... this. Do semantic analysis for case
16052 (start_function): Correct comment.
16053 * decl2.c (check_cp_case_value): Remove.
16054 * expr.c (do_case): Remove.
16055 * pt.c (tsubst_expr): Adjust call to finish_case_label.
16056 * semantics.c (genrtl_do_poplevel): Remove declaration.
16057 (RECHAIN_STMTS): Remove.
16058 (finish_break_stmt): Use build_break_stmt.
16059 (finish_continue_stmt): Use build_continue_stmt.
16060 (finish_switch_cond): Adjust condition here, rater than in
16061 c_expand_start_case.
16062 (finish_case_label): Remove.
16063 * typeck.c (c_expand_return): Remove.
16064 (c_expand_start_case): Likewise.
16066 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
16068 * ir.texi: Document type nodes.
16070 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16072 * cp-tree.h (init_cp_semantics): Declare.
16073 (genrtl_try_block): Don't declare.
16074 (genrtl_handler): Likewise.
16075 (genrtl_catch_block): Likewise.
16076 (genrtl_ctor_stmt): Likewise.
16077 (genrtl_subobject): Likewise.
16078 (genrtl_do_poplevel): Likewise.
16079 (genrtl_named_return_value): Likewise.
16080 * lex.c (init_parse): Call init_cp_semantics.
16081 * semantics.c (genrtl_try_block): Give it internal linkage.
16082 (genrtl_handler): Likewise.
16083 (genrtl_catch_block): Likewise.
16084 (genrtl_ctor_stmt): Likewise.
16085 (genrtl_subobject): Likewise.
16086 (genrtl_do_poplevel): Likewise.
16087 (genrtl_named_return_value): Likewise.
16088 (lang_expand_stmt): Rename to ...
16089 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
16090 (init_cp_semantics): Define.
16092 * decl.c (initialize_local_var): Remove RTL-generating code.
16093 * semantics.c (genrtl_try_block): Fix formatting.
16095 Move statement-tree facilities from C++ to C front-end.
16096 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
16097 (void_zero_node): Remove.
16098 (stmt_tree): Likewise.
16099 (scope_chain): Adjust.
16100 (language_function): Rename to cp_language_function.
16101 (cp_function_chain): Adjust.
16102 (current_stmt_tree): Remove.
16103 (last_tree): Likewise.
16104 (last_expr_type): Likewise.
16105 (struct lang_decl): Adjust.
16106 (STMT_IS_FULL_EXPR_P): Remove.
16107 (add_tree): Remove.
16108 (begin_stmt_tree): Likewise.
16109 (finish_stmt_tree): Likewise.
16110 (walk_tree_fn): Likewise.
16111 (walk_stmt_tree): Likewise.
16112 * class.c (finish_struct): Replace use of add_tree with add_stmt.
16113 * decl.c (mark_stmt_tree): Adjust type.
16114 (init_decl_processing): Don't build void_zero_node.
16115 (initialize_local_var): Adjust usage of current_stmt_tree.
16116 (finish_enum): Use add_stmt, not add_tree.
16117 (save_function_data): Adjust use of language_function.
16118 (finish_constructor_body): Use add_stmt, not add_tree.
16119 (finish_destructor_body): Likewise.
16120 (push_cp_function_context): Adjust use of language_function.
16121 (pop_cp_function_context): Likewise.
16122 (mark_lang_function): Likewise.
16123 (mark_cp_function_context): Likewise.
16124 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
16125 (build_vec_init): Likewise.
16126 * semantics.c (SET_LAST_STMT): Remove.
16127 (RECHAIN_STMTS): Don't use it.
16128 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
16129 (current_stmt_tree): Define.
16130 (add_tree): Remove.
16131 (finish_goto_stmt): Use add_stmt, not add_tree.
16132 (finish_expr_stmt): Likewise.
16133 (begin_if_stmt): Likewise.
16134 (finish_then_clause): Likewise.
16135 (begin_while_stmt): Likewise.
16136 (begin_do_stmt): Likewise.
16137 (finish_return_stmt): Likewise.
16138 (begin_for_stmt): Likewise.
16139 (finish_break_stmt): Likewise.
16140 (finish_continue_stmt): Likewise.
16141 (begin_switch_stmt): Likewise.
16142 (finish_case_label): Likewise.
16143 (begin_try_block): Likewise.
16144 (begin_function_try_block): Likewise.
16145 (begin_handler): Likewise.
16146 (begin_catch_block): Likewise.
16147 (begin_compound_stmt): Likewise.
16148 (begin_asm_stmt): Likewise.
16149 (finish_asm_stmt): Likewise.
16150 (finish_label_stmt): Likewise.
16151 (add_decl_stmt): Likewise.
16152 (finish_subobject): Likewise.
16153 (finish_decl_cleanup): Likewise.
16154 (finish_named_return_value): Likewise.
16155 (setup_vtbl_ptr): Likewise.
16156 (add_scope_stmt): Likewise.
16157 (finish_stmt_expr): Likewise.
16158 (prune_unused_decls): Remove.
16159 (begin_stmt_tree): Likewise.
16160 (finish_stmt_tree): Likewise.
16161 (prep_stmt): Adjust use of current_stmt_tree.
16162 (lang_expand_stmt): Likewise.
16163 * tree.c (statement_code_p): Remove.
16164 (cp_statement_code_p): New function.
16165 (walk_stmt_tree): Remove.
16166 (init_tree): Set lang_statement_code_p.
16168 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
16170 Integrated preprocessor.
16172 * Make-lang.in, Makefile.in: Remove all references to input.c,
16173 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
16174 * gxx.gperf, hash.h, input.c: Delete.
16175 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
16176 initialized properly.
16178 * class.c (fixup_pending_inline): Take a tree, not a
16179 struct pending_inline *. All callers changed.
16180 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
16181 RID_PROTECTED entries in ridpointers[] array here.
16182 * decl.c (duplicate_decls): Do not refer to struct
16184 (record_builtin_type, init_decl_processing): Use RID_MAX not
16186 (grokdeclarator): Use C_IS_RESERVED_WORD.
16187 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
16189 (grok_x_components): Do not inspect pending_inlines chain.
16191 * cp-tree.h (struct lang_identifier): Add rid_code entry.
16192 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
16193 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
16194 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
16195 TIME_IDENTIFIER_FILEINFO): Kill.
16197 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
16198 single 32-bit word.
16199 * parse.y: Call do_pending_inlines unconditionally.
16200 reinit_parse_for_method is now snarf_method. fn.defpen is no
16201 longer necessary. Remove unnecessary <itype> annotation on
16202 SCOPE. Do not refer to end_of_file or struct pending_inline.
16203 * semantics.c (begin_inline_definitions): Call
16204 do_pending_inlines unconditionally.
16206 * lex.c: Remove all code now shared with C front end.
16207 Initialize cpplib properly if USE_CPPLIB. Put reserved words
16208 into the get_identifier table. Rewrite pragma handling to
16209 work with the registry. Move code to save tokens for later
16210 processing to spew.c.
16212 * spew.c: Rewrite everything in terms of token streams instead
16213 of text. Move routines here from lex.c / input.c as
16214 appropriate. GC-mark trees hanging off the pending inlines
16217 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16219 * NEWS: Mention that the named return value extension has been
16221 * cp-tree.h (original_result_rtx): Define.
16222 (TREE_REFERENCE_EXPR): Remove.
16223 (DECL_VPARENT): Likewise.
16224 (pushdecl_nonclass_level): Likewise.
16225 (store_return_init): Likewise.
16226 (reinit_lang_specific): Likewise.
16227 (genrtl_named_return_value): Change prototype.
16228 * decl.c (original_result_rtx): Remove.
16229 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
16230 Do not generate RTL for local variables here.
16231 (store_return_init): Remove.
16232 * semantics.c (genrtl_named_return_value): Simplify. Fold in
16234 (finish_named_return_value): Adjust accordingly. Warn that this
16235 extension is deprecated.
16236 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
16238 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16240 * pt.c (type_unification_real): Replace switch with if.
16241 (unify): Tsubst non-type parms before comparing.
16243 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16245 * error.c (dump_typename): New function, broken out of ...
16246 (dump_type): ... here. Use it.
16247 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
16249 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16251 * init.c (build_offset_ref): Deal with namespace scoped
16254 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16256 * class.c (resolve_address_of_overloaded_function): Add
16257 explanation message.
16258 * decl.c (define_case_label): Reformat explanation.
16259 * decl2.c (finish_static_data_member_decl): Likewise.
16260 (grokfield): Likewise.
16261 * friend.c (do_friend): Likewise.
16263 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
16265 * tree.c (walk_tree): Expose tail recursion.
16266 (walk_stmt_tree): New function.
16267 * cp-tree.h: Prototype walk_stmt_tree.
16268 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
16269 the BLOCKs directly. If a BLOCK has no variables after
16270 pruning, discard it.
16271 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
16272 restore the line number.
16274 2000-09-05 Mark Mitchell <mark@codesourcery.com>
16276 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
16277 (pt.o): Remove dependency on HTAB_H.
16278 * cp-tree.h: Include hashtab.h.
16279 (walk_tree): Change prototype.
16280 (walk_tree_without_duplicates): New function.
16281 * decl.c (check_default_argument): Use it.
16282 * optimize.c (remap_decl): Adjust calls to walk_tree.
16283 (copy_body): Likewise.
16284 (expand_calls_inline): Likewise.
16285 (calls_setjmp_p): Use walk_tree_without_duplicates.
16286 * pt.c: Don't include hashtab.h.
16287 (for_each_template_parm): Use walk_tree_without_duplicates.
16288 * semantics.c (finish-stmt_tree): Likewise.
16289 (expand_body): Likewise.
16290 * tree.c (walk_tree): Add additional parameter.
16291 (walk_tree_without_duplicates): New function.
16292 (count_trees): Use it.
16293 (verify_stmt_tree): Adjust call to walk_tree.
16294 (find_tree): Use walk_tree_without_duplicates.
16295 (no_linkage_check): Likewise.
16296 (break_out_target_exprs): Adjust call to walk_tree.
16297 (cp_unsave): Likewise.
16299 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
16301 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
16302 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
16303 * cp-tree.h (TYPE_BINFO): Adjust comment.
16304 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
16305 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
16306 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16307 (TYPE_TEMPLATE_INFO): Likewise.
16308 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
16309 * class.c (push_nested_class): Likewise.
16310 * decl.c (lookup_name_real): Likewise.
16311 (grokdeclarator): Likewise.
16312 (grok_op_properties): Likewise.
16313 (xref_tag): Likewise.
16314 (xref_basetypes): Likewise.
16315 * decl2.c (constructor_name_full): Likewise.
16316 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
16317 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16318 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
16319 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16320 (dump_type_suffix): Likewise.
16321 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
16323 (get_aggr_from_typedef): Likewise.
16324 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
16325 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16326 (write_template_parm): Likewise.
16327 (write_template_template_parm): Check tree code instead of
16328 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16329 * method.c (build_overload_nested_name): Add
16330 BOUND_TEMPLATE_TEMPLATE_PARM.
16331 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
16332 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16333 * pt.c (convert_template_argument): Check tree code instead of
16334 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16335 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
16336 (for_each_template_parm): Adjust comment.
16337 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
16338 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16339 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
16340 template_args_equal to compare template template parameter cases.
16341 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16342 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
16344 * tree.c (copy_template_template_parm): Decide whether to create
16345 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
16346 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16347 (copy_tree_r): Likewise.
16348 * typeck.c (comptypes): Likewise. Check tree code instead of
16349 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16351 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
16353 * decl.c (finish_function): Move the code for handling functions
16354 marked with the constructor and destructor attributes inside the
16357 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16359 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
16361 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16363 * pt.c (lookup_template_class): Remove abort.
16364 * tree.c (get_type_decl): Allow error_mark_node.
16366 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16368 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
16371 2000-09-03 Mark Mitchell <mark@codesourcery.com>
16373 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
16376 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16378 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
16379 union tag mismatch error reporting.
16381 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16383 * call.c (build_scoped_method_call): Check it is not a namespace.
16385 2000-08-30 Jason Merrill <jason@redhat.com>
16387 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
16389 * tree.c (bot_manip): Check TREE_CONSTANT rather than
16390 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
16391 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
16393 * decl.c (start_function): Always call make_function_rtl.
16395 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16397 * semantics.c (prune_unused_decls): New function.
16398 (finish_stmt_tree): Call it via walk_tree.
16400 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16402 * class.c (build_secondary_vtable): Constify a char *.
16403 * decl.c (init_decl_processing): Initialize function_id_node,
16404 pretty_function_id_node, and func_id_node.
16405 * input.c (struct input_source): Constify 'str'.
16406 (feed_input): Constify first argument.
16407 * mangle.c (write_identifier): Constify argument.
16408 * pt.c (mangle_class_name_for_template): Constify argument.
16410 2000-08-29 Mark Mitchell <mark@codesourcery.com>
16412 * typeck.c (mark_addressable): Remove code that pokes around in
16415 2000-08-28 Jason Merrill <jason@redhat.com>
16417 * lex.c (file_name_nondirectory): Move to toplev.c.
16419 * cp-tree.h (LOCAL_CLASS_P): New macro.
16420 * class.c (finish_struct_1): Use it.
16422 2000-08-27 Alex Samuel <samuel@codesourcery.com>
16424 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
16425 (write_encoding): Pass another argument to write_name.
16426 (write_name): Add ignore_local_scope parameter. Fix handling of
16428 (write_nested_name): Use write_unqualified_name.
16429 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
16430 (write_template_prefix): Use write_unqualified_name.
16431 (write_component): Remove.
16432 (write_local_name): Add parameter. Use direct local entity to
16433 discriminator calculation.
16434 (write_class_enum_type): Pass another argument to write_name.
16435 (write_template_template_arg): Likewise.
16436 (make_guard_variable): Likewise.
16438 2000-08-27 Jason Merrill <jason@redhat.com>
16440 * decl.c (pushdecl): Matching decls for local externs are found in
16441 the current level. Propagate linkage information from previous
16444 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
16446 * ir.texi (Expressions): Fix typo.
16448 2000-08-25 Greg McGary <greg@mcgary.org>
16450 * tree.c (init_tree): Use ARRAY_SIZE.
16452 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16454 * error.c (cp_tree_printer): Rework.
16456 2000-08-25 Mark Mitchell <mark@codesourcery.com>
16458 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
16460 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
16461 (cp-demangle.o): Remove target.
16462 (dyn-string.o): Likewise.
16464 * decl.c (grokfndecl): Require that `main' return an `int'.
16465 * mangle.c (write_encoding): Don't mangle return types for
16466 conversion functions.
16468 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16470 * error.c (tree_formatting_info): New data type.
16471 (tree_being_formatted): New macro.
16472 (tree_formatting_flags): Likewise.
16473 (put_whitespace): Likewise.
16474 (print_tree_identifier): Likewise.
16475 (print_identifier): Likewise.
16476 (cp_tree_printer, print_function_argument_list, print_declaration,
16477 print_expression, print_function_declaration,
16478 print_function_parameter, print_type, print_cv_qualifier): New
16480 (init_error): Initialize lang_printer.
16482 2000-08-24 Jason Merrill <jason@redhat.com>
16484 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
16485 adjustment necessary.
16487 2000-08-24 Greg McGary <greg@mcgary.org>
16489 * cp-tree.h (MAIN_NAME_P): Remove macro.
16491 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
16493 * error.c (print_instantiation_context): Don't forget to flush the
16496 2000-08-23 Jason Merrill <jason@redhat.com>
16498 * typeck.c (build_ptrmemfunc): Save the input pmf.
16500 * method.c (process_modifiers): Use same_type_p.
16502 2000-08-23 Mark Mitchell <mark@codesourcery.com>
16504 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
16505 * mangle.c (write_function_type): Change prototype.
16506 (write_encoding): Don't mangle return types for
16507 constructors or destructors.
16508 (write_type): Adjust call to write_function_type.
16509 * pt.c (instantiate_template): Instantiate alternate entry points
16510 when instantiating the main function.
16512 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16514 * error.c (cp_print_error_function): Don't use embedded '\n' in
16517 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16519 * decl.c (init_decl_processing): Remove bogus initialization.
16520 * error.c (lang_print_error_function): Restore here.
16521 (init_error): Initialize print_error_function.
16523 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16525 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
16527 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
16529 * Makefile.in (error.o): Depends on diagnostic.h
16531 * cp-tree.h (problematic_instantiation_changed,
16532 record_last_problematic_instantiation, current_instantiation,
16533 print_instantiation_context): Declare.
16534 (maybe_print_template_context): Remove.
16536 * decl.c (init_decl_processing): Set print_error_function to NULL.
16537 (lang_print_error_function): Remove, since we're using a new
16540 * error.c: #include diagnostic.h
16541 (function_category): New function.
16542 (cp_diagnostic_starter): Likewise.
16543 (cp_diagnostic_finalizer): Likewise.
16544 (cp_print_error_function): Likewise.
16545 (maybe_print_instantiation_context): Likewise.
16546 (print_instantiation_full_context): Likewise.
16547 (print_instantiation_partial_context): Likewise.
16548 (print_instantiation_context): Define.
16549 (init_error): Initialize diagnostic pager and finalizer.
16551 * pt.c (problematic_instantiation_changed): Define.
16552 (record_last_problematic_instantiation): Likewise.
16553 (current_instantiation): Likewise.
16554 (maybe_print_template_context): Remove.
16555 (print_template_context): Likewise.
16556 (current_tinst_level): Make static to reflect Brendan Kehoe's
16557 change of 1995-04-13.
16558 (push_tinst_level): Call print_instantiation_context.
16560 2000-08-21 Nix <nix@esperi.demon.co.uk>
16562 * lang-specs.h: Do not process -o or run the assembler if
16565 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
16567 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
16569 * decl2.c (lang_decode_option): Disable gettext attributes for
16572 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
16574 * lex.c (lang_init_options): Default diagnostic message maximum
16575 length to 80, when line-wrapping.
16577 2000-08-20 Mark Mitchell <mark@codesourcery.com>
16579 * class.c (build_vtbl_initializer): Clear the entire
16580 vtbl_init_data. Start keeping track of the functions for which we
16581 have created vcall offsets here.
16582 (dfs_build_vcall_offset_vtbl_entries): Remove.
16583 (build_vcall_offset_vtbl_entries): Reimplement.
16584 (add_vcall_offset_vtbl_entries_r): New function.
16585 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
16586 computing when vcall offsets are necessary.
16588 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16590 * decl.c (member_function_or_else): Use cp_error ... %T.
16591 (grokdeclarator): Likewise.
16592 (start_method): Likewise.
16593 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
16595 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16597 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
16600 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16602 * cp-tree.h (PTRMEM_OK_P): New macro.
16603 (itf_ptrmem_ok): New enumeration value.
16604 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
16605 argument. Diagnose implicit pointer to member.
16606 (instantiate_type): Don't diagnose implicit pointer to member
16607 here. Pass itf_ptrmem_ok if ok. Adjust calls to
16608 resolve_address_of_overloaded_function.
16609 * init.c (build_offset_ref): Set PTRMEM_OK_P.
16610 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
16611 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
16612 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
16613 (build_unary_op): Deal with single non-static member in
16616 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16618 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
16620 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16622 * cp-tree.h (enum_name_string): Remove prototype.
16623 (report_case_error): Remove prototype.
16624 * cp/typeck2.c (enum_name_string): Remove.
16625 (report_case_error): Remove.
16626 * error.c (dump_expr): Deal with enum values directly.
16627 Correctly negate integer constant.
16629 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16631 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
16632 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
16633 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
16634 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
16635 (__cxa_vec_new): Use __cxa_vec_new2.
16636 (__cxa_vec_delete): Use __cxa_vec_delete2.
16638 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16640 * vec.cc (__cxa_vec_new): Set "C" linkage.
16641 (__cxa_vec_ctor): Likewise.
16642 (__cxa_vec_cctor): Likewise.
16643 (__cxa_vec_dtor): Likewise.
16644 (__cxa_vec_delete): Likewise.
16645 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
16646 (__cxa_vec_ctor): Likewise.
16647 (__cxa_vec_cctor): Likewise.
16648 (__cxa_vec_dtor): Likewise.
16649 (__cxa_vec_delete): Likewise.
16651 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16653 * class.c (instantiate_type): Reinstate local variable
16654 deleted in previous change.
16656 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
16659 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16661 * cp-tree.h (instantiate_type_flags): New enumeration.
16662 (instantiate_type): Change parameter.
16663 * class.c (instantiate_type): Adjust prototype. Adjust.
16664 * call.c (standard_conversion): Adjust instantiate_type call.
16665 (reference_binding): Likewise.
16666 (build_op_delete_call): Likewise.
16667 (convert_like_real): Likewise.
16668 * cvt.c (cp_convert_to_pointer): Likewise.
16669 (convert_to_reference): Likewise.
16670 * pt.c (convert_nontype_argument): Likewise.
16671 * typeck.c (build_binary_op): Likewise.
16672 (build_ptrmemfunc): Likewise.
16673 (convert_for_assignment): Likewise.
16675 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16677 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
16678 (current_aggr): Define.
16679 * decl.c (grokdeclarator): Make sure a friend class is an
16680 elaborated type specifier.
16681 * parse.y (current_aggr): Remove static definition.
16682 (cp_parse_init): Adjust.
16683 (structsp): Clear and restore current_aggr.
16684 (component_decl_list): Clear current_aggr.
16686 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
16687 aggregate tag on the typename's context.
16689 * pt.c (tsubst_friend_class): Return error_mark_node, if
16690 parms becomes NULL.
16691 (instantiate_class_template): Ignore error_mark_node friend types.
16693 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
16695 * cvt.c (warn_ref_binding): New static function, broken out of ...
16696 (convert_to_reference): ... here. Use it.
16698 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
16700 * parse.y (template_arg): Add rule for template qualified with
16703 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16705 * decl2.c (add_function): Reorganize.
16706 (arg_assoc): Do not consider function template decls.
16708 2000-08-11 Jason Merrill <jason@redhat.com>
16710 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
16713 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16715 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
16716 (lookup_nested_tag): Likewise.
16718 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
16721 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16723 * parse.y (named_complex_class_head_sans_basetype): Remove
16726 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16728 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
16729 explicit TEMPLATE_ID_EXPR args.
16730 (build_expr_from_tree, case CALL_EXPR): Likewise.
16732 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16734 * decl.c (check_tag_decl): Diagnose typename's which don't
16737 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
16739 * init.c (build_aggr_init): Reject bogus array initializers
16742 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16744 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
16746 * cp/tinfo.cc (__dynamic_cast): Likewise.
16747 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
16749 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16751 * cvt.c (convert_to_pointer_force): Fix error message when
16752 attempting to cast from ambiguous base.
16754 2000-08-08 Jason Merrill <jason@redhat.com>
16756 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
16757 (tsubst_template_arg_vector): Likewise.
16759 * decl2.c (build_anon_union_vars): Choose the largest field; don't
16760 assume that one will be as large as the union.
16762 2000-08-07 Kazu Hirata <kazu@hxi.com>
16764 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
16765 * decl.c (pop_labels): Likewise.
16767 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
16769 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
16771 (__pointer_to_member_type_info): Likewise.
16772 (__base_class_info): Likewise.
16773 (__class_type_info): Likewise.
16774 (__si_class_type_info): Likewise.
16775 (__vmi_class_type_info): Likewise.
16776 * tinfo.cc (__si_class_type_info::__do_find_public_src):
16777 Changed member names to match specifications.
16778 (__vmi_class_type_info::__do_find_public_src): Likewise.
16779 (__si_class_type_info::__do_dyncast): Likewise.
16780 (__vmi_class_type_info::__do_dyncast): Likewise.
16781 (__si_class_type_info::__do_upcast): Likewise.
16782 (__vmi_class_type_info::__do_upcast): Likewise.
16783 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
16784 (__pbase_type_info::__pointer_catch): Likewise.
16785 (__pointer_type_info::__pointer_catch): Likewise.
16786 (__pointer_to_member_type_info::__pointer_catch): Likewise.
16788 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
16790 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
16791 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
16792 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
16794 2000-08-04 Mark Mitchell <mark@codesourcery.com>
16796 * cp-tree.h (add_method): Change prototype.
16797 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
16798 Don't double the size of the method vector in the error case.
16799 (handle_using_decl): Adjust call to add_method.
16800 (add_implicitly_declared_members): Likewise.
16801 (clone_function_decl): Likewise.
16802 * decl2.c (check_classfn): Likewise.
16803 * semantics.c (finish_member_declaration): Likewise.
16805 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
16807 * decl.c (flag_isoc94): New variable.
16809 2000-08-02 Jason Merrill <jason@redhat.com>
16811 * pt.c (do_type_instantiation): Add complain parm; don't complain
16812 if called recursively.
16813 * cp-tree.h, parse.y: Adjust.
16815 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
16817 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
16818 -Wno-strict-prototypes.
16820 * g++spec.c: Adjust type of second argument to
16821 lang_specific_driver, and update code as necessary.
16823 * cp-tree.h: Don't prototype min_precision here.
16824 (my_friendly_assert): Cast expression to void.
16825 * semantics.c (do_poplevel): Initialize scope_stmts.
16827 2000-08-02 Mark Mitchell <mark@codesourcery.com>
16829 * cp-tree.h (DECL_NEEDED_P): Tweak.
16831 2000-07-28 Jason Merrill <jason@redhat.com>
16833 * lang-specs.h: Use %i in rule for .ii files.
16835 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
16837 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
16839 2000-07-30 Mark Mitchell <mark@codesourcery.com>
16841 Allow indirect primary bases.
16842 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
16844 (CLASSTYPE_VFIELD_PARENT): Remove.
16845 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
16846 (BINFO_PRIMARY_BINFO): Remove.
16847 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
16848 (BINFO_VBASE_PRIMARY_P): Likewise.
16849 (BINFO_PRIMARY_BASE_OF): New macro.
16850 (BINFO_INDIRECT_PRIMARY_P): Likewise.
16851 (get_primary_binfo): New function.
16852 * decl.c (lang_mark_tree): Make lang_type::primary_base.
16853 * class.c (vcall_offset_data_s): Rename to ...
16854 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
16855 and add ctor_vtbl_p.
16856 (get_derived_offset): Use get_primary_binfo.
16857 (dfs_mark_primary_bases): Adjust handling of virtual primary
16859 (mark_primary_bases): Likewise.
16860 (set_primary_base): Take a binfo, not an integer, as a
16861 representation of the primary base.
16862 (indirect_primary_base_p): Remove.
16863 (determine_primary_base): Adjust for indirect primary bases.
16864 (dfs_find_final_overrider): Fix typo in coment.
16865 (update_vtable_entry_for_fn): Use get_primary_binfo.
16866 (layout_nonempty_base_or_field): Tweak.
16867 (build_base_fields): Adjust for new primary base semantics.
16868 (dfs_propagate_binfo_offsets): Remove.
16869 (propagate_binfo_offsets): Rewrite.
16870 (dfs_set_offset_for_shared_vbases): Remove.
16871 (layout_virtual_bases): Don't use it.
16872 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
16874 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
16875 CLASSTYPE_VFIELD_PARENT.
16876 (dfs_get_primary_binfo): New function.
16877 (get_primary_binfo): Likewise.
16878 (dump_class_hierarchy_r): Tweak printing of primary bases.
16879 (build_vtbl_initializer): Fix typo in comments. Use
16881 (build_vcall_and_vbase_vtbl_entries): Likewise.
16882 (build_vbaes_offset_vtbl_entries): Likewise.
16883 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
16884 BV_VCALL_INDEX to handle indirect primary bases.
16885 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
16886 (build_rtti_vtbl_entries): Likewise.
16887 * search.c (get_shared_vbase_if_not_primary): Tweak.
16888 (find_vbase_instance): Likewise.
16889 (binfo_for_vtable): Simplify.
16890 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
16891 (make_binfo): Make it have 11 entries.
16893 2000-07-30 Alex Samuel <samuel@codesourcery.com>
16895 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
16896 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
16897 ascertaining primaryness.
16898 (G): Remove template_args.
16899 (decl_is_template_id): New function.
16900 (write_encoding): Use decl_is_template_id.
16901 (write_name): Likewise. Handle type_decls. Get main variant of
16903 (write_nested_name): Likewise.
16904 (write_prefix): Likewise.
16905 (write_template_prefix): Likewise.
16906 (write_special_name_constructor): Remove defunct production from
16908 (write_bare_function_type): Remove comment about absent parameter.
16909 (write_template_template_arg): Add missing grammar production to
16912 2000-07-27 Jason Merrill <jason@redhat.com>
16914 * decl.c (duplicate_decls): If common_type produces a non-typedef
16915 type for a typedef, just use the old type.
16917 2000-07-27 Mark Mitchell <mark@codesourcery.com>
16919 * cp-tree.h (function_depth): Declare.
16920 (verify_stmt_tree): Likewise.
16921 (find_tree): Likewise.
16922 * decl.c (function_depth): Give it external linkage.
16923 * optimize.c (optimize_function): Increment and decrement it.
16924 * tree.c (verify_stmt_tree_r): New function.
16925 (verify_stmt_tree): Likewise.
16926 (find_tree_r): Likewise.
16927 (find_tree): Likewise.
16929 2000-07-27 Jason Merrill <jason@redhat.com>
16931 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
16933 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
16935 2000-07-26 Mark Mitchell <mark@codesourcery.com>
16937 * decl.c (start_cleanup_fn): Mark the function as `inline'.
16938 * decl2.c (get_guard): Call cp_finish_decl, not
16939 rest_of_decl_compilation, for local guards.
16940 * lex.c (do_identifier): Remove unused variable.
16942 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
16944 * parse.y: Add missing ';'.
16946 2000-07-26 Mark Mitchell <mark@codesourcery.com>
16948 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
16951 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
16953 Kill strict_prototype. Backwards compatibility only for
16954 non NO_IMPLICIT_EXTERN_C systems.
16955 * cp-tree.h (flag_strict_prototype): Remove.
16956 (strict_prototype): Remove.
16957 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
16958 * decl.c (maybe_push_to_top_level): Adjust.
16959 (pop_from_top_level): Adjust.
16960 (decls_match): Only allow sloppy parm matching for ancient
16962 (init_decl_processing): Adjust.
16963 (grokdeclarator): Adjust.
16964 * decl2.c (flag_strict_prototype): Remove.
16965 (strict_prototype): Remove.
16966 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
16967 (lang_f_options): Remove "strict-prototype".
16968 (unsupported-options): Add "strict-prototype".
16969 * lex.c (do_identifier): Adjust.
16970 (do_scoped_id): Adjust.
16971 * parse.y (empty_parms): Adjust.
16972 * class.c (push_lang_context): Adjust.
16973 (pop_lang_context): Adjust.
16974 * typeck.c (comp_target_parms): Adjust.
16976 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
16978 * decl.c (poplevel): Deal with anonymous variables at for scope.
16979 (maybe_inject_for_scope_var): Likewise.
16981 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
16983 * decl.c: Remove all signal handling code, now done in toplev.c.
16985 2000-07-23 Mark Mitchell <mark@codesourcery.com>
16987 * decl.c (make_rtl_for_nonlocal_decl): Rework.
16989 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
16992 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
16994 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
16995 Define my_friendly_assert and my_friendly_abort as macros
16996 which may call friendly_abort. Prototype friendly abort, not
16997 my_friendly_abort or my_friendly_assert.
16998 * decl.c (signal_catch): Report the signal caught in the error
16999 message. Call fatal directly.
17000 * typeck2.c (ack, my_friendly_assert): Delete.
17001 (my_friendly_abort): Rename to friendly_abort. Expect file,
17002 line, and function parameters. Report the abort code, then
17003 call fancy_abort. Do not mask an abort if errors have
17006 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
17008 * typeck.c (comp_target_parms): Remove obsolete parameter.
17009 (comp_target_types): Adjust.
17011 2000-07-17 Jason Merrill <jason@redhat.com>
17013 * typeck.c (mark_addressable): Never set TREE_USED.
17014 * call.c (build_call): Don't abort on calls to library functions
17015 that have been declared normally.
17017 * typeck.c (build_binary_op): Fix grammar in warning.
17019 * exception.cc (__eh_free): Fix prototype.
17021 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
17023 * decl.c (pushdecl): Handle seeing an OVERLOAD in
17024 IDENTIFIER_NAMESPACE_VALUE.
17026 2000-07-16 Mark Mitchell <mark@codesourcery.com>
17028 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
17029 * method.c (use_thunk): Correct handling of vcall offsets.
17031 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
17033 * .cvsignore: parse.h and parse.c have no cp- prefix.
17035 2000-07-13 Mark Mitchell <mark@codesourcery.com>
17037 * .cvsignore: New file.
17039 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
17041 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
17043 2000-07-12 Mark Mitchell <mark@codesourcery.com>
17045 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
17047 * parse.h: Likewise.
17049 2000-07-11 Mark Mitchell <mark@codesourcery.com>
17051 * class.c (layout_class_type): Add pointers to virtual bases after
17052 base classes under the old ABI.
17054 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
17056 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
17057 (finish_continue_stmt): Likewise.
17058 (begin_for_stmt): Remove call to note_level_for_for.
17059 (finish_goto_stmt): Change call from build_min_nt
17061 (finish_expr_stmt): Likewise.
17062 (begin_if_stmt): Likewise.
17063 (begin_while_stmt): Likewise.
17064 (finish_while_stmt): Likewise.
17065 (finish_return_stmt): Likewise.
17066 (begin_for_stmt): Likewise.
17067 (finish_for_stmt): Likewise.
17068 (finish_break_stmt): Likewise.
17069 (begin_switch_stmt): Likewise.
17070 (finish_case_label): Likewise.
17071 (genrtl_try_block): Likewise.
17072 (begin_try_block): Likewise.
17073 (begin_handler): Likewise.
17074 (begin_compound_stmt): Likewise.
17075 (finish_asm_stmt): Likewise.
17076 (finish_label_stmt): Likewise.
17077 (add_decl_stmt): Likewise.
17078 (finish_subobject): Likewise.
17079 (finish_decl_cleanup): Likewise.
17080 (finish_named_return_value): Likewise.
17081 (setup_vtbl_ptr): Likewise.
17082 (add_scope_stmt): Likewise.
17083 * decl.c (finish_constructor_body): Likewise.
17084 (finish_destructor_body): Likewise.
17085 * optimize.c (copy_body_r): Likewise.
17086 (initialize_inlined_parameters): Likewise.
17087 (declare_return_variable): Likewise.
17088 (expand_call_inline): Likewise.
17090 2000-07-10 Jakub Jelinek <jakub@redhat.com>
17092 * semantics.c (expand_body): Sync interface information
17093 at the end of function body expansion.
17095 2000-07-09 Jason Merrill <jason@redhat.com>
17097 * init.c (build_new_1): Bail early if the call to new fails.
17099 * decl.c (compute_array_index_type): Check specifically for
17100 an INTEGER_CST, not just TREE_CONSTANT.
17102 * decl.c (duplicate_decls): Don't call duplicate_decls on
17103 the DECL_TEMPLATE_RESULT.
17104 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
17107 * error.c (dump_template_bindings): Don't crash if we had an
17108 invalid argument list.
17110 * typeck.c (c_expand_start_case): Do narrowing here.
17111 * semantics.c (finish_switch_cond): Not here.
17113 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
17115 * parse.y (asm_clobbers): Do string concatenation.
17117 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17119 * decl.c (pushtag): Don't put local classes in template functions
17120 on the local_classes list.
17122 2000-07-04 Scott Snyder <snyder@fnal.gov>
17124 * decl2.c (get_guard): Add missing return for old ABI local
17127 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17129 * cp-tree.h (char_type_p): New function.
17130 * decl.c (init_decl_processing): Don't initialize
17131 signed_wchar_type_node or unsigned_wchar_type_node.
17132 (complete_array_type): Handle brace-enclosed string-constants.
17133 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
17134 * tree.c (char_type_p): New function.
17135 * typeck2.c (digest_init): Use char_type_p.
17137 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17139 * pt.c (tsubst): Don't layout type, if it's error_mark.
17141 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17143 * pt.c (instantiate_pending_templates): Reset template level.
17145 2000-07-05 Jason Merrill <jason@redhat.com>
17147 * call.c (joust): Don't complain about `operator char *()' beating
17148 `operator const char *() const'.
17150 2000-07-04 scott snyder <snyder@fnal.gov>
17151 Jason Merrill <jason@redhat.com>
17153 * repo.c (repo_get_id): Handle the case where a class with virtual
17154 bases has a null TYPE_BINFO_VTABLE.
17156 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
17157 Jason Merrill <jason@redhat.com>
17159 * parse.y (member_init): Just pass in the type.
17160 * init.c (expand_member_init): Handle getting a type.
17162 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17163 Jason Merrill <jason@redhat.com>
17165 * decl.c (finish_function): Warn if a function has no return
17167 Suggested by Andrew Koenig.
17168 * typeck.c (check_return_expr): Do set current_function_returns_value
17169 if we got an error_mark_node.
17171 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17173 * decl2.c (push_decl_namespace): Push the original namespace.
17175 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17177 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
17178 * semantics.c (begin_class_definition): Clear it.
17180 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
17182 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
17183 (genrtl_expr_stmt): Likewise.
17184 (genrtl_decl_stmt): Likewise.
17185 (genrtl_if_stmt): Likewise.
17186 (genrtl_while_stmt): Likewise.
17187 (genrtl_do_stmt): Likewise.
17188 (genrtl_return_stmt): Likewise.
17189 (genrtl_for_stmt): Likewise.
17190 (genrtl_break_stmt): Likewise.
17191 (genrtl_continue_stmt): Likewise.
17192 (genrtl_scope_stmt): Likewise.
17193 (genrtl_switch_stmt): Likewise.
17194 (genrtl_case_label): Likewise.
17195 (genrtl_begin_compound_stmt): Likewise.
17196 (genrtl_finish_compound_stmt): Likewise.
17197 (genrtl_compound_stmt): Likewise.
17198 (genrtl_asm_stmt): Likewise.
17200 * init.c (begin_init_stmts): Remove call to
17201 genrtl_begin_compound_stmt.
17202 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
17204 * semantics.c (lang_expand_stmt): Changed call to
17205 genrtl_compound_stmt to ignore return value.
17207 2000-07-02 Mark Mitchell <mark@codesourcery.com>
17209 * mangle.c (canonicalize_for_substitution): Return the canonical
17212 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
17214 * typeck.c (commonparms): Remove obstack manipulations.
17216 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
17218 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
17220 * Makefile.in (OBJS): Added ../c-semantics.o.
17221 (OBJDEPS): Likewise.
17223 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
17225 (struct stmt_tree): Added comment.
17226 (current_function_name_declared): Removed.
17227 (stmts_are_full_exprs_p): Likewise.
17228 (genrtl_do_pushlevel): Likewise.
17229 (genrtl_clear_out_block): Likewise.
17230 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
17231 (DECL_ANON_UNION_ELEMS): Likewise.
17232 (emit_local_var): Likewise.
17233 (make_rtl_for_local_static): Likewise.
17234 (do_case): Likewise.
17235 (expand_stmt): Likewise.
17236 (genrtl_decl_cleanup): Likewise.
17237 (c_expand_asm_operands): Likewise.
17238 (c_expand_return): Likewise.
17239 (c_expand_start_case): Likewise.
17241 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
17242 (emit_local_var): Likewise.
17243 (initialize_local_var): Change reference to
17244 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17245 Change reference to stmts_are_full_exprs_p to
17246 current_stmt_tree->stmts_are_full_exprs_p.
17247 (push_cp_function_context): Likewise.
17249 * expect.c (expand_throw): Change reference to
17250 stmts_are_full_exprs_p.
17252 * init.c (build_aggr_init): Change reference to
17253 stmts_are_full_exprs_p.
17254 (build_vec_init): Likewise.
17256 * optimize.c (maybe_clone_body): Change reference to
17257 current_function_name_declared to
17258 cp_function_chain->name_declared.
17260 * pt.c (instantiate_decl): Change reference to
17261 current_function_name_declared to
17262 cp_function_chain->name_declared.
17264 * semantics.c (expand_cond): Moved declaration to c-common.h.
17265 (genrtl_do_pushlevel): Moved to c-semantics.c.
17266 (genrtl_clear_out_block): Likewise.
17267 (genrtl_goto_stmt): Likewise.
17268 (genrtl_expr_stmt): Likewise.
17269 (genrtl_decl_stmt): Likewise.
17270 (gerntl_if_stmt): Likewise.
17271 (genrtl_while_stmt): Likewise.
17272 (genrtl_do_stmt): Likewise.
17273 (genrtl_return_stmt): Likewise.
17274 (genrtl_for_stmt): Likewise.
17275 (genrtl_break_stmt): Likewise.
17276 (genrtl_continue_stmt): Likewise.
17277 (genrtl_scope_stmt): Likewise.
17278 (genrtl_switch_stmt): Likewise.
17279 (genrtl_case_label): Likewise.
17280 (genrtl_begin_compound_stmt): Likewise.
17281 (genrtl_finish_compound_stmt): Likewise.
17282 (genrtl_compound_stmt): Likewise.
17283 (genrtl_asm_stmt): Likewise.
17284 (genrtl_decl_cleanup): Likewise.
17285 (expand_cond): Likewise.
17286 (expand_stmt): Renamed to ...
17287 (lang_expand_stmt): ... this.
17288 (lang_expand_expr_stmt): Initialize.
17289 (set_current_function_name_declared): Likewise.
17290 (stmts_are_full_exprs_p): Likewise.
17291 (current_function_name_declared): Likewise.
17292 (anon_aggr_type_p): Likewise.
17293 (do_poplevel): Change reference to
17294 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17295 Change reference to stmts_are_full_exprs_p to
17296 current_stmt_tree->stmts_are_full_exprs_p.
17297 (add_tree): Likewise.
17298 (finish_expr_stmt): Likewise.
17299 (prep_stmt): Likewise.
17300 (lang_expand_stmt): Likewise.
17301 (begin_compound_stmt): Change reference to
17302 current_function_name_declared to
17303 cp_function_chain->name_declared and call to
17304 current_function_name_declared().
17305 (setup_vtbl_ptr): Likewise.
17306 (genrtl_do_poplevel): Removed.
17308 2000-06-30 Jason Merrill <jason@redhat.com>
17310 * init.c (init_init_processing): Go back to aligning like
17311 double_type_node for old ABI.
17312 (get_cookie_size): Make cookie larger if we get a type that needs
17314 (build_vec_delete): Call it.
17316 * typeck.c (qualify_type_recursive): New fn.
17317 (composite_pointer_type): Use it.
17318 (build_binary_op): Use composite_pointer_type.
17320 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
17321 Jason Merrill <jason@redhat.com>
17323 * typeck.c (check_return_expr): Don't complain about returning
17324 NULL from operator new if -fcheck-new.
17325 * cp-tree.h: Declare flag_check_new here.
17326 * init.c: Not here.
17328 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17330 * mangle.c (find_substitution): Use same_type_p.
17331 (write_encoding): Don't check for substitutions.
17333 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17335 * parse.y (expr_no_comma_rangle): New non-terminal.
17336 (template_parm): Use it for default parameter case.
17337 (template_arg): Use it.
17338 (expr_no_commas): Remove commented out undefined extensions.
17339 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17340 * parse.h, parse.c: Rebuilt.
17342 2000-06-30 Mark Mitchell <mark@codesourcery.com>
17344 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
17345 (finish_asm_stmt): Do it here, instead.
17347 * cp-tree.h (ridpointers): Don't declare.
17348 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
17349 (record_builtin_java_type): Likewise.
17350 (init_decl_processing): Likewise.
17351 * lex.c: Move inclusion of lex.h.
17352 (ridpointers): Don't define.
17353 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
17355 * lex.h (enum rid): Rename to ...
17356 (enum cp_rid): ... this.
17357 (ridpointers): Don't declare.
17358 * parse.y: Move inclusion of lex.h.
17359 * parse.c: Regenerated.
17360 * spew.c: Move inclusion of lex.h.
17362 * cp-tree.h (struct language_function): Remove temp_name_counter.
17363 (temp_name_counter): Remove.
17364 (get_temp_name): Change prototype.
17365 (get_guard): New function.
17366 (get_guard_cond): Likewise.
17367 (set_guard): Likewise.
17368 * cvt.c (build_up_reference): Adjust call to get_temp_name.
17369 * decl.c (expand_static_init): Use get_guard and friends to
17370 implement guard variables.
17371 * decl2.c (get_temp_name): Assume that the variables created are
17373 (get_sentry): Rename to ...
17374 (get_guard): ... this. Implement new ABI guard variables.
17375 (get_guard_bits): New function.
17376 (get_guard_cond): Likewise.
17377 (set_guard): Likewise.
17378 (start_static_initialization_or_destruction): Use them.
17379 (do_static_initialization): Replace sentry with guard throughout.
17380 (do_static_destruction): Likewise.
17381 * init.c (create_temporary_var): Add comment.
17383 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17385 * mangle.c (find_substitution): Use same_type_p.
17386 (write_encoding): Don't check for substitutions.
17388 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17390 * parse.y (expr_no_comma_rangle): New non-terminal.
17391 (template_parm): Use it for default parameter case.
17392 (template_arg): Use it.
17393 (expr_no_commas): Remove commented out undefined extensions.
17394 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17395 * parse.h, parse.c: Rebuilt.
17397 2000-06-29 Mark Mitchell <mark@codesourcery.com>
17399 * cp-tree.h (flag_const_strings): Remove.
17400 (warn_parentheses): Likewise.
17401 (warn_format): Likewise.
17402 (common_type): Likewise.
17403 (default_conversion): Likewise.
17404 (build_binary_op): Likewise.
17405 (cp_build_binary_op): New macro.
17406 * call.c (build_new_op): Use cp_build_binary_op instead of
17408 * class.c (build_vtable_entry_ref): Likewise.
17409 * decl.c (expand_static_init): Likewise.
17410 (compute_array_index_type): Likewise.
17411 (build_enumerator): Likewise.
17412 * decl2.c (delete_sanity): Likewise.
17413 (start_static_initialization_or_destruction): Likewise.
17414 * error.c (dump_type_suffix): Likewise.
17415 * init.c (resolve_offset_ref): Likewise.
17416 (build_new): Likewise.
17417 (build_new_1): Likewise.
17418 (build_vec_delete_1): Likewise.
17419 (build_vec_init): Likewise.
17420 (build_delete): Likewise.
17421 * rtti.c (synthesize_tinfo_fn): Likewise.
17422 (synthesize_tinfo_var): Likewise.
17423 * search.c (expand_upcast_fixups): Likewise.
17424 (fixup_all_virtual_upcast_offsets): Likewise.
17425 * typeck.c (build_array_ref): Likewise.
17426 (get_member_function_from_ptrfunc): Likewise.
17427 (build_binary_op): Add parameter.
17428 (pointer_int_sum): Use cp_build_binary_op.
17429 (pointer_diff): Likewise.
17430 (build_modify_expr): Likewise.
17431 (get_delta_difference): Likewise.
17432 (build_ptrmemfunc): Likewise.
17434 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
17436 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
17437 * decl.c (create_implicit_typedef): Adjust.
17438 * decl2.c (build_artificial_parm): Adjust.
17439 * method.c (implicitly_declare_fn): Adjust.
17440 * pt.c (push_inline_template_parms_recursive): Adjust.
17441 (process_template_parm): Adjust.
17442 (overloaded_template_name): Adjust.
17443 * semantics.c (finish_template_template_parm): Adjust.
17445 2000-06-28 Mark Mitchell <mark@codesourcery.com>
17447 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
17448 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
17449 where to emit thunks.
17450 (build_vtt): Adjust call to build_vtt_inits.
17451 (build_vtt_inits): Add parameter to indicate whether or not
17452 sub-VTTs for virtual bases should be included. Adjust handling of
17453 construction vtables.
17454 (get_matching_base): New function.
17455 (dfs_build_vtt_inits): Rename to ...
17456 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
17457 construction vtables.
17458 (dfs_fixup_binfo_vtbls): Likewise.
17459 (build_ctor_vtbl_groups): Build construction vtables for virtual
17461 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
17462 to build construction vtbls.
17463 (dfs_accumulate_vtbl_inits): Adjust handling of
17464 construction vtables.
17466 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
17469 2000-06-27 Mark Mitchell <mark@codesourcery.com>
17471 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
17473 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17475 * search.c (hides): Remove.
17476 (is_subobject_of_p): Add most_derived parameter. Use
17478 (lookup_field_queue_p): Adjust.
17479 (lookup_field_r): Adjust.
17481 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17483 * decl2.c (handle_class_head): Bash typedefs to the type's main
17486 2000-06-25 Mark Mitchell <mark@codesourcery.com>
17488 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
17489 (begin_global_stmt_expr): ... this.
17490 (genrtl_finish_stmt_expr): Rename to ...
17491 (finish_global_stmt_expr): ... this.
17492 * init.c (begin_init_stmts): Adjust calls.
17493 (finish_init_stmts): Likewise.
17494 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
17495 (begin_global_stmt_expr): ... this.
17496 (genrtl_finish_stmt_expr): Rename to ...
17497 (finish_global_stmt_expr): ... this.
17499 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17501 * search.c (lookup_member): Fix typo in comment.
17503 2000-06-24 Jason Merrill <jason@redhat.com>
17505 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
17506 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
17508 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17510 * parse.y (complex_direct_notype_declarator): Support global_scope.
17511 * Makefile.in: Adjust conflict count.
17513 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
17515 * parse.y (template_arg): Convert TEMPLATE_DECL
17516 that is a template template parameter to
17517 TEMPLATE_TEMPLATE_PARM here.
17519 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
17520 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
17521 (copy_template_template_parm): Adjust prototype.
17522 * decl.c (grokdeclarator): Remove dead code.
17523 * pt.c (process_template_parm): Tidy.
17524 (lookup_template_class): Construct nodes in
17525 copy_template_template_parm.
17526 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
17527 lookup_template_class. Use TYPE_TI_TEMPLATE.
17528 * tree.c (copy_template_template_parm): Add NEWARGS
17530 (mapcar): Adjust call to copy_template_template_parm.
17531 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
17532 * method.c (build_template_template_parm_names): Change error
17533 code to avoid compilation warning.
17535 * gxxint.texi: Document template template parameter
17538 2000-06-21 Alex Samuel <samuel@codesourcery.com>
17540 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
17541 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
17542 (cp-demangle.o): New rule.
17543 (dyn-string.o): Likewise.
17544 * inc/cxxabi.h (__cxa_demangle): New declaration.
17546 2000-06-22 Mark Mitchell <mark@codesourcery.com>
17548 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
17549 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
17550 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
17551 a tree, not an int.
17552 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
17553 (make_thunk): Change prototype.
17554 (emit_thunk): Rename to use_thunk.
17555 (mangle_thunk): Change prototype.
17556 * class.c (get_derived_offset): Simplify.
17557 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
17558 BV_GENERATE_THUNK_WITH_VTABLE_P.
17559 (build_primary_vtable): Simplify.
17560 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
17561 (dfs_find_base): Remove.
17562 (update_vtable_entry_for_fn): Correct bug in finding the base
17563 where a virtual function was first declared. Figure out whether
17564 or not to emit a vcall-thunk with the vtables in which it appears.
17565 Correct logic for deciding whether to use an ordinary thunk, or a
17567 (finish_struct_1): Remove unnecssary code.
17568 (build_vtbl_initializer): Use ssize_int for the running counter of
17570 (build_vtbl_initializer): Only use vcall thunks where necessary.
17571 Mark thunks as needing to be emitted with their vtables, or not.
17572 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
17573 indices. Use size_binop.
17574 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
17575 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
17577 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
17578 (build_vtable_entry): Mark thunks as needing to be emitted with
17579 their vtables, or not.
17580 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
17581 * decl2.c (mark_vtable_entries): Use use_thunk instead of
17583 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
17585 * error.c (dump_expr): Use BV_FN.
17586 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
17588 * method.c (make_thunk): Likewise.
17589 (emit_thunk): Rename to use_thunk. Allow callers to decide
17590 whether or not to actually emit the thunk. Adjust for changes in
17591 representation of vcall offsets.
17592 * search.c (dfs_get_pure_virtuals): Use BV_FN.
17593 * semantics.c (emit_associated_thunks): New function.
17594 (expand_body): Use it.
17595 * ir.texi: Adjust decriptions of thunks.
17597 2000-06-22 Jason Merrill <jason@redhat.com>
17599 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
17600 (tsubst_friend_function): Copy it here.
17602 * decl.c (grok_op_properties): Fix typo.
17604 * decl2.c (delete_sanity): Clarify warning, avoid failure on
17607 * pt.c (check_explicit_specialization): Clarify error.
17609 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
17610 an old OVERLOAD when we're declaring a non-function.
17611 (pushdecl, destroy_local_var): Check for error_mark_node.
17612 (warn_extern_redeclared_static): Also bail early if
17613 we're a CONST_DECL.
17614 (push_overloaded_decl): Ignore an old error_mark_node.
17616 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
17618 * call.c (build_x_va_arg): Check if in a template decl.
17619 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
17621 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
17623 * class.c (push_lang_context): TYPE_NAME gets you to the Java
17625 * decl.c (check_goto): Computed gotos assumed OK.
17627 2000-06-20 Jason Merrill <jason@redhat.com>
17629 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
17630 for which we don't need to look for instantiations.
17632 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
17634 * parse.y (program): Always call finish_translation_unit.
17635 * parse.c, parse.h: Rebuilt.
17637 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
17639 * method.c: Don't include hard-reg-set.h.
17641 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17643 * rtti.c (get_base_offset): Cope when vbase field is in a base.
17645 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17647 * call.c (build_conditional_expr): Use VOID_TYPE_P.
17648 * cvt.c (cp_convert_to_pointer): Likewise.
17649 (convert_to_void): Likewise.
17650 * error.c (dump_expr): Likewise.
17651 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
17652 * init.c (build_delete): Likewise.
17653 * method.c (emit_thunk): Likewise.
17654 * optmize.c (declare_return_variable): Likewise.
17655 * rtti.c (get_tinfo_decl_dynamic): Likewise.
17656 (get_typeid): Likewise.
17657 (build_dynamic_cast_1): Likewise.
17658 * typeck.c (composite_pointer_type): Likewise.
17659 (common_type): Likewise.
17660 (build_indirect_ref): Likewise.
17661 (build_binary_op): Likewise.
17662 (build_x_compound_expr): Likewise.
17663 (check_return_expr): Likewise.
17664 * typeck2.c (add_exception_specifier): Likewise.
17666 * mangle.c (write_method_parms): Use direct comparison for end
17669 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
17671 * cp-tree.h (genrtl_try_block): Declare function.
17672 (genrtl_handler): Likewise.
17673 (genrtl_catch_block): Likewise.
17674 (genrtl_ctor_stmt): Likewise.
17675 (genrtl_subobject): Likewise.
17676 (genrtl_decl_cleanup): Likewise.
17677 (genrtl_do_poplevel): Likewise.
17678 (genrtl_do_pushlevel): Likewise.
17679 (genrtl_clear_out_block): Likewise.
17680 (genrtl_goto_stmt): Likewise.
17681 (genrtl_expr_stmt): Likewise.
17682 (genrtl_decl_stmt): Likewise.
17683 (genrtl_if_stmt): Likewise.
17684 (genrtl_while_stmt): Likewise.
17685 (genrtl_do_stmt): Likewise.
17686 (genrtl_return_stmt): Likewise.
17687 (genrtl_for_stmt): Likewise.
17688 (genrtl_break_stmt): Likewise.
17689 (genrtl_continue_stmt): Likewise.
17690 (genrtl_scope_stmt): Likewise.
17691 (genrtl_switch_stmt): Likewise.
17692 (genrtl_case_label): Likewise.
17693 (genrtl_begin_compound_stmt): Likewise.
17694 (genrtl_finish_compound_stmt): Likewise.
17695 (genrtl_compound_stmt): Likewise.
17696 (genrtl_asm_stmt): Likewise.
17697 (genrtl_named_return_value): Likewise.
17698 (genrtl_begin_stmt_expr): Likewise.
17699 (genrtl_finish_stmt_expr): Likewise.
17700 (finish_for_stmt): Removed first argument.
17701 (finish_switch_stmt): Likewise.
17703 * semantics.c (genrtl_try_block): Define function.
17704 (genrtl_handler): Likewise.
17705 (genrtl_catch_block): Likewise.
17706 (genrtl_ctor_stmt): Likewise.
17707 (genrtl_subobject): Likewise.
17708 (genrtl_decl_cleanup): Likewise.
17709 (genrtl_do_poplevel): Likewise.
17710 (genrtl_do_pushlevel): Likewise.
17711 (genrtl_clear_out_block): Likewise.
17712 (genrtl_goto_stmt): Likewise.
17713 (genrtl_expr_stmt): Likewise.
17714 (genrtl_decl_stmt): Likewise.
17715 (genrtl_if_stmt): Likewise.
17716 (genrtl_while_stmt): Likewise.
17717 (genrtl_do_stmt): Likewise.
17718 (genrtl_return_stmt): Likewise.
17719 (genrtl_for_stmt): Likewise.
17720 (genrtl_break_stmt): Likewise.
17721 (genrtl_continue_stmt): Likewise.
17722 (genrtl_scope_stmt): Likewise.
17723 (genrtl_switch_stmt): Likewise.
17724 (genrtl_case_label): Likewise.
17725 (genrtl_begin_compound_stmt): Likewise.
17726 (genrtl_finish_compound_stmt): Likewise.
17727 (genrtl_compound_stmt): Likewise.
17728 (genrtl_asm_stmt): Likewise.
17729 (genrtl_named_return_value): Likewise.
17730 (genrtl_begin_stmt_expr): Likewise.
17731 (genrtl_finish_stmt_expr): Likewise.
17732 (finish_for_stmt): Removed first argument and generate rtl
17734 (finish_switch_stmt): Likewise.
17735 (do_poplevel): Removed generate rtl specific code.
17736 (do_pushlevel): Likewise.
17737 (add_tree): Likewise.
17738 (finish_goto_stmt): Likewise.
17739 (finish_expr_stmt): Likewise.
17740 (begin_if_stmt): Likewise.
17741 (finish_if_stmt_cond): Likewise.
17742 (finish_then_clause): Likewise.
17743 (begin_else_clause): Likewise.
17744 (finish_else_clause): Likewise.
17745 (finish_if_stmt): Likewise.
17746 (clear_out_block): Likewise.
17747 (begin_while_stmt): Likewise.
17748 (finish_while_stmt_cond): Likewise.
17749 (finish_while_stmt): Likewise.
17750 (begin_do_stmt): Likewise.
17751 (finish_do_body): Likewise.
17752 (finish_do_stmt): Likewise.
17753 (finish_return_stmt): Likewise.
17754 (begin_for_stmt): Likewise.
17755 (finish_for_init_stmt): Likewise.
17756 (finish_for_cond): Likewise.
17757 (finish_for_expr): Likewise.
17758 (finish_break_stmt): Likewise.
17759 (finish_continue_stmt): Likewise.
17760 (begin_switch_stmt): Likewise.
17761 (finish_switch_cond): Likewise.
17762 (finish_case_label): Likewise.
17763 (begin_try_block): Likewise.
17764 (begin_function_try_block): Likewise.
17765 (finish_try_block): Likewise.
17766 (finish_cleanup_try_block): Likewise.
17767 (finish_cleanup): Likewise.
17768 (finish_function_try_block): Likewise.
17769 (finish_handler_sequence): Likewise.
17770 (finish_function_handler_sequence): Likewise.
17771 (begin_handler): Likewise.
17772 (finish_handler_parms): Likewise.
17773 (begin_catch_block): Likewise.
17774 (finish_handler): Likewise.
17775 (begin_compound_stmt): Likewise.
17776 (finish_compound_stmt): Likewise.
17777 (finish_asm_stmt): Likewise.
17778 (finish_label_stmt): Likewise.
17779 (finish_label_decl): Likewise.
17780 (finish_subobject): Likewise.
17781 (finish_decl_cleanup): Likewise.
17782 (finish_named_return_value): Likewise.
17783 (begin_stmt_expr): Likewise.
17784 (finish_stmt_expr): Likewise.
17786 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
17787 to call genrtl_expr_stmt when appropriate.
17789 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
17790 begin_compound_expr to call genrtl_begin_stmt_expr and
17791 genrtl_begin_compound_expr when appropriate.
17792 (finish_init_stmts): Changed calls to finish_compound_expr and
17793 finish_stmt_expr to call genrtl_finish_compound_expr and
17794 genrtl_finish_stmt_expr when appropriate.
17795 (expand_default_init): Changed call to finish_expr_stmt to call
17796 genrtl_expr_stmt when appropriate.
17797 (build_vec_init): Likewise.
17799 * parse.y (simple_stmt): Removed first argument from call to
17800 finish_for_stmt. Removed first argument from call to
17801 finish_switch_stmt.
17803 * parse.c: Regenerated.
17805 * pt.c (tsubst_expr): Removed first argument from call to
17806 finish_for_stmt. Removed first argument from call to
17807 finish_switch_stmt.
17809 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
17811 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
17812 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
17814 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
17815 (cplus_tree_code_length[]): Likewise.
17816 (cplus_tree_code_name[]): Likewise.
17817 (init_parse): Added call to add_c_tree_codes. Changed
17818 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
17820 2000-06-16 Mark Mitchell <mark@codesourcery.com>
17822 * cp-tree.h (finish_mem_initializers): Declare.
17823 (count_trees): Likewise.
17824 * parse.y (base_init): Use finish_mem_initializers.
17825 * semantics.c (finish_mem_initializers): New function.
17827 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
17828 the number of trees.
17830 (count_trees): Don't use it.
17832 2000-06-15 Jason Merrill <jason@redhat.com>
17834 * tree.c (count_trees): New debugging function.
17836 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
17837 * init.c (build_member_call): Pull out the name of a DECL.
17839 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
17840 * semantics.c (expand_body): Push to TV_INTEGRATION here.
17841 * optimize.c (optimize_function): Not here.
17842 * pt.c (instantiate_decl): Push to TV_PARSE.
17844 2000-06-15 Mark Mitchell <mark@codesourcery.com>
17846 * cp-tree.h (struct language_function): Remove x_base_init_list
17847 and x_member_init_list.
17848 (current_base_init_list): Remove.
17849 (current_member_init_list): Likewise.
17850 (setup_vtbl_ptr): Change prototype.
17851 (emit_base_init): Likewise.
17852 (expand_member_init): Likewise.
17853 (reinit_parse_for_function): Remove.
17854 * decl.c (save_function_data): Don't clear x_base_init_list and
17855 x_member_init_list.
17856 (mark_language_function): Don't mark them.
17857 * init.c (perform_member_init): Tweak comment.
17858 (sort_member_init): Take the list of initializers as an argument.
17859 (sort_base_init): Likewise.
17860 (emit_base_init): Likewise.
17861 (expand_member_init): Return the initializer. Don't use global
17863 * lex.c (reinit_parse_for_function): Remove.
17864 * method.c (build_template_parm_names): Correct substitution.
17865 (do_build_copy_constructor): Don't use current_member_init_list
17866 and current_base_init_list.
17867 (synthesize_method): Likewise.
17868 * parse.y (base_init): Split mem-initializers into
17869 base-initializers and field-initializers.
17870 (member_init_list): Build up the list here.
17871 (member_init): Return the initializer.
17872 (fn.depfn): Don't use reinit_parse_for_function.
17873 * parse.c: Regenerated.
17874 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
17876 (tsubst_expr): Don't use current_member_init_list
17877 and current_base_init_list.
17878 (tsubst_expr_values): Rename to ...
17879 (tsubst_initializer_list): ... this. Use convert_from_reference.
17880 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
17881 and current_base_init_list.
17882 (begin_function_definition): Don't call reinit_parse_for_function.
17884 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
17886 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
17889 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
17891 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
17893 * cp-tree.h (IF_COND): Move to c-common.h.
17894 (THEN_CLAUSE): Likewise.
17895 (ELSE_CLAUSE): Likewise.
17896 (WHILE_COND): Likewise.
17897 (WHILE_BODY): Likewise.
17898 (DO_COND): Likewise.
17899 (DO_BODY): Likewise.
17900 (RETURN_EXPR): Likewise.
17901 (EXPR_STMT_EXPR): Likewise.
17902 (FOR_INIT_STMT): Likewise.
17903 (FOR_COND): Likewise.
17904 (FOR_EXPR): Likewise.
17905 (FOR_BODY): Likewise.
17906 (SWITCH_COND): Likewise.
17907 (SWITCH_BODY): Likewise.
17908 (CASE_LOW): Likewise.
17909 (CASE_HIGH): Likewise.
17910 (GOTO_DESTINATION): Likewise.
17911 (COMPOUND_BODY): Likewise.
17912 (ASM_CV_QUAL): Likewise.
17913 (ASM_STRING): Likewise.
17914 (ASM_OUTPUTS): Likewise.
17915 (ASM_INPUTS): Likewise.
17916 (ASM_CLOBBERS): Likewise.
17917 (DECL_STMT_DECL): Likewise.
17918 (STMT_EXPR_STMT): Likewise.
17919 (LABEL_STMT_LABEL): Likewise.
17920 (SCOPE_BEGIN_P): Likewise.
17921 (SCOPE_END_P): Likewise.
17922 (SCOPE_STMT_BLOCK): Likewise.
17923 (SCOPE_NULLIFIED_P): Likewise.
17924 (SCOPE_NO_CLEANUPS_P): Likewise.
17925 (SCOPE_PARTIAL_P): Likewise.
17926 (ASM_VOLATILE_P): Likewise.
17927 (STMT_LINENO): Likewise.
17928 (STMT_LINENO_FOR_FN_P): Likewise.
17930 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
17931 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
17932 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
17933 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
17934 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
17936 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
17938 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
17939 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
17941 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
17942 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
17943 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
17945 2000-06-14 Mark Mitchell <mark@codesourcery.com>
17947 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
17948 * class.c (dfs_find_final_overrider): Set it appropriately.
17949 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
17950 avoid unneeded secondary vptrs.
17952 2000-06-13 Jakub Jelinek <jakub@redhat.com>
17954 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
17955 (check_bitfield_decl, check_field_decl): Likewise.
17956 (build_vtbl_or_vbase_field, build_base_field): Likewise.
17957 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
17958 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
17959 (xfer_tag, finish_enum): Likewise.
17960 * decl2.c (finish_builtin_type): Likewise.
17961 * init.c (init_init_processing): Likewise.
17962 * pt.c (instantiate_class_template): Likewise.
17963 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
17964 * cp-tree.h (struct lang_type): Add user_align member.
17965 (CLASSTYPE_USER_ALIGN): Define.
17967 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
17969 * Make-lang.in (c++.install-common): Install g++-cross in
17970 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
17971 $(target_alias)-g++ and $(target_alias)-c++.
17973 2000-06-12 Mark Mitchell <mark@codesourcery.com>
17975 * class.c (vcall_offset_data_s): Add last_init and fns.
17976 (overrides): Rename to same_signature_p.
17977 (dfs_find_final_overrider): Adjust accordingly.
17978 (mark_overriders): Likewise.
17979 (warn_hidden): Likewise.
17980 (build_vtbl_initializer): Reorganize machinery for building things
17981 at negative offsets.
17982 (build_vcall_and_vbase_vtbl_entries): Likewise.
17983 (build_vbase_offset_vtbl_entries): Likewise.
17984 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
17985 offset entries. Do not create two entries for functions with the
17987 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
17988 (build_rtti_vtbl_entries): Reorganize machinery for building things
17989 at negative offsets.
17991 * optimize.c (expand_call_inline): Don't recurse into the code
17992 used to initialize the parameters more than once.
17994 2000-06-11 Mark Mitchell <mark@codesourcery.com>
17996 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
17997 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
17998 (find_substitution): Only use the `Sa' substitution for
17999 std::allocator, not instantiations of it.
18000 (write_template_prefix): Move comment. Only use a TREE_LIST to
18001 represent substitutions for a member template.
18002 (write_array_type): Mangle array dimensions correctly.
18003 * optimize.c (maybe_clone_body): Copy more information from the
18005 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
18006 on the regenerated declaration.
18008 2000-06-11 Chip Salzenberg <chip@valinux.com>
18009 Mark Mitchell <mark@codesourcery.com>
18011 * class.c (build_vtable): Clarify comment.
18012 (build_ctor_vtbl_group): Pass the most derived type to
18015 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18017 * decl2.c (compare_options): Don't needlessly cast away const-ness.
18019 2000-06-10 Mark Mitchell <mark@codesourcery.com>
18021 * decl.c (add_binding): Handle duplicate declarations of external
18024 2000-06-09 Chip Salzenberg <chip@valinux.com>
18025 Mark Mitchell <mark@codesourcery.com>
18027 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
18029 (write_signed_number): New macro.
18030 (write_unsigned_number): Likewise.
18031 (write_source_name): Use them.
18032 (write_number): Handle signed and unsigned values.
18033 (write_integer_cst): Use tree_int_cst_sgn, and use
18034 write_unsigned_number or write_signed_number as appropriate.
18035 (write_discriminator): Use write_unsigned_number or
18036 write_signed_number as appropriate.
18037 (write_template_arg_literal): Likewise.
18038 (write_array_type): Use tree_low_cst.
18039 (write_template_parm): Use write_unsigned_number or
18040 write_signed_number as appropriate.
18041 (write_substitution): Adjust call to write_number.
18042 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
18043 (write_expression): Handle non-type template arguments of
18044 reference type correctly.
18045 (mangle_thunk): Use write_signed_number.
18047 2000-06-09 Chip Salzenberg <chip@valinux.com>
18049 * mangle.c (find_substition): Don't mangle objects with typename
18050 substitutions (e.g. "cin" as "Si").
18052 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
18054 * call.c (add_candidate): Use ggc_alloc_cleared.
18055 * decl.c (lookup_label): Likewise.
18056 * lex.c (retrofit_lang_decl): Likewise.
18058 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
18060 * semantics.c (expand_body): Push to TV_EXPAND.
18061 * optimize.c (optimize_function): Push to TV_INTEGRATION.
18062 * decl.c (start_function): Always call announce_function.
18064 * tinfo2.cc: Just declare abort.
18066 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
18068 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
18069 whenever @ is a symbolic name.
18071 2000-06-08 Jakub Jelinek <jakub@redhat.com>
18073 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
18075 2000-06-07 Mark Mitchell <mark@codesourcery.com>
18077 * decl.c (pushdecl): Look up functions by DECL_NAME, not
18078 DECL_ASSEMBLER_NAME.
18080 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18082 * decl2.c (c_language): Define.
18084 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
18086 * lex.c (lang_init_options): Tweak.
18088 * decl2.c: Remove #inclusion of diagnostic.h
18089 (lang_decode_option): Move diagnostic formatting options to
18092 * lang-options.h: Remove documentation for diagnostic options.
18094 * Makefile.in (lex.o): Depends upon diagnostic.h
18096 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18098 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
18099 the same DECL_RESULT, it's not a redefinition.
18100 * pt.c (tsubst_decl): Remove code to handle illegal
18103 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
18105 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
18107 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
18109 * search.c (maybe_suppress_debug_info): Don't check
18110 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
18112 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
18115 Remember instantiation context in deferred instantiations.
18116 * cp-tree.h (struct tinst_level): Remove.
18117 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
18118 * pt.c (current_tinst_level): Now a tree.
18119 (print_template_context, push_tinst_level, pop_tinst_level,
18120 tinst_for_decl): Adjust.
18121 (reopen_tinst_level): New fn.
18122 (init_pt): Register current_tinst_level as a root.
18123 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
18124 of the pending templates list.
18125 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
18126 * lex.c (extract_interface_info): Adjust.
18127 * decl2.c (warn_if_unknown_interface): Adjust.
18129 2000-06-05 Mark Mitchell <mark@codesourcery.com>
18131 * class.c (indirect_primary_base_p): New function.
18132 (determine_primary_base): Use it.
18134 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
18136 Update new-abi dynamic cast algorithm.
18137 * tinfo.cc (__class_type_info::__dyncast_result): Add
18138 whole_details. Adjust constructor.
18139 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
18140 Avoid unnecessary searching.
18141 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
18143 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18145 * decl.c (init_decl_processing): Don't call record_component_aliases.
18146 * tree.c (build_cplus_array_type_1): Likewise.
18148 2000-06-04 Mark Mitchell <mark@codesourcery.com>
18150 * ir.texi: Correct typo.
18151 * mangle.c (write_expression): Handle non-type template arguments
18152 with reference type.
18153 * method.c (build_overload_value): Likewise.
18154 * pt.c (convert_nontype_argument): Explicitly represent conversion
18155 to a reference with an ADDR_EXPR.
18156 (unify): Always unify arguments in left-to-right order.
18158 2000-06-03 Alex Samuel <samuel@codesourcery.com>
18159 Mark Mitchell <mark@codesourcery.com>
18161 * Make-lang.in (CXX_SRCS): Add mangle.c.
18162 * Makefile.in (CXX_OBJS): Add mangle.o.
18163 (mangle.o): New rule.
18165 * class.c (local_classes): New variable.
18166 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
18167 (get_vtt_name): Use mangle_vtt_name for new ABI.
18168 (init_class_processing): Initialize local_classes.
18169 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
18170 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
18171 (std_identifier): New macro.
18172 (DECL_VOLATILE_MEMFUNC_P): New macro.
18173 (DECL_NAMESPACE_STD_P): Likewise.
18174 (local_classes): Declare.
18175 (get_mostly_instantiated_function_type): Declare.
18176 (init_mangle): Declare.
18177 (mangle_decl): Likewise.
18178 (mangle_type_string): Likewise.
18179 (mangle_type): Likewise.
18180 (mangle_typeinfo_for_type): Likewise.
18181 (mangle_typeinfo_string_for_type): Likewise.
18182 (mangle_vtbl_for_type): Likewise.
18183 (mangle_vtt_for_type): Likewise.
18184 (mangle_ctor_vtbl_for_type): Likewise.
18185 (mangle_thunk): Likewise.
18186 (mangle_conv_op_name_for_type): Likewise.
18187 (mangle_guard_variable): Likewise.
18188 * decl.c (pushtag): Keep track of local classes.
18189 (initialize_predefined_identifiers): Initialize std_identifier.
18190 (init_decl_processing): Use std_identifier.
18191 (start_decl): Don't treat instantiations as specializations.
18192 (grokdeclarator): Likewise.
18193 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
18194 name for fully-instantiated templates.
18195 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
18196 destructors with the new ABI.
18197 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
18198 (grokfield): Use mangle_type for new ABI.
18199 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
18200 (get_sentry): Use mangle_guard_variable for new ABI.
18201 (start_static_initialization_or_destruction): Likewise.
18202 * expr.c (extract_aggr_init): Remove.
18203 (extract_scalar_init): Likewise.
18204 (extract_init): Remove #if 0'd code.
18205 * mangle.c: New function.
18206 * method.c (build_mangled_name): Assert not flag_new_abi.
18207 (build_static_name): Likewise.
18208 (build_decl_overload_real): Likewise.
18209 (build_typename_overload): Likewise.
18210 (build_overload_with_type): Likewise.
18211 (build_overload_name): Likewise.
18212 (get_ctor_vtbl_name): Likewise.
18213 (start_squangling): Likewise.
18214 (get_id_2): Likewise.
18215 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
18216 (init_method): Call init_mangle for new ABI.
18217 (make_thunk): Call mangle_thunk for new ABI.
18218 * operators.def: Correct new ABI manglings for the `%' operator.
18220 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
18221 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
18222 (lookup_template_class): Call mangle_decl for new ABI.
18223 (get_mostly_instantiated_function_type): New function.
18224 (set_mangled_name_for_template_decl): Use it.
18225 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
18226 the new ABI. Use mangle_conv_op_name_for_type for instantiated
18227 conversion op names.
18228 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
18229 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
18230 (tinfo_base_init): Likewise. Mangle typeinfo string name with
18231 mangle_typeinfo_string_for_type.
18233 2000-06-03 Mark Mitchell <mark@codesourcery.com>
18235 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
18236 (INNERMOST_TEMPLATE_ARGS): New macro.
18237 (innermost_args): Remove.
18238 (get_innermost_template_args): New function.
18239 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
18240 * error.c (dump_function_decl): Be caution when using
18241 most_general_template.
18242 * method.c (build_template_parm_names): Use
18243 INNERMOST_TEMPLATE_ARGS.
18244 * pt.c (add_to_template_args): Tidy comment
18245 (get_innermost_template_args): New function.
18246 (check_explicit_specialization): Clear DECL_INITIAL for a new
18248 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
18250 (push_template_decl): Always register specializations of the most
18252 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
18253 (coerce_template_parms): Likewise.
18254 (lookup_template_class): Likewise.
18255 (innermost_args): Remove.
18256 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
18257 (tsubst_decl): Handle tricky specializations. Use
18258 get_innermost_template_args.
18259 (instantiate_template): Simplify handling of partial
18261 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
18262 (most_general_template): Reimplement, in a more straightforward
18264 (regenerate_decl_from_template): Tweak formatting. Use
18265 TMPL_ARGS_DEPTH for clarity.
18266 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
18268 * dump.c (dequeue_and_dump): Dump information about thunks.
18270 2000-06-01 Richard Henderson <rth@cygnus.com>
18272 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
18274 2000-06-01 Richard Henderson <rth@cygnus.com>
18276 * decl2.c (unsupported_options): Fix typo, make const.
18277 (lang_decode_option): Fix bsearch argument order.
18279 2000-06-01 Mark Mitchell <mark@codesourcery.com>
18281 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
18284 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18286 * cp-tree.h (c_get_alias_set): Deleted.
18287 * Makefile.in (decl.o): Include ../expr.h.
18288 * decl.c (expr.h): Include.
18289 (init_decl_processing): Call record_component_aliases for arrays.
18290 (grokdeclarator): Likewise.
18291 Set TREE_ADDRESSABLE for fields that aren't bitfields.
18292 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
18294 2000-05-31 Mark Mitchell <mark@codesourcery.com>
18296 Remove guiding declaration support.
18297 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
18298 (flag_guiding_decls): Remove.
18299 * call.c (build_user_type_conversion_1): Remove support for
18301 (build_new_function_call): Likewise.
18302 (build_new_op): Likewise.
18303 (build_new_method_call): Likewise.
18304 * decl.c (start_function): Likewise.
18305 * friend.c (is_friend): Likewise.
18306 (do_friend): Likewise.
18307 * decl2.c ((flag_dump_translation_unit): Make it const.
18308 (flag_guiding_decls): Remove.
18309 (unsupported_options): New variable
18310 (compare_options): New function.
18311 (lang_decode_option): Use them.
18313 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
18315 * method.c (mangle_expression): Adjust test for legal expression
18318 * pt.c (instantiate_decl): Save and restore the local
18319 specializations list.
18321 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
18323 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
18325 2000-05-30 Mark Mitchell <mark@codesourcery.com>
18327 * call.c (add_template_candidate_real): Handle member template
18328 constructors for classes with virtual bases.
18329 (build_user_type_conversion_1): Use in_charge_arg_for_name.
18330 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
18332 * ir.texi: Update thunk documentation.
18334 * call.c (joust): Fix handling of overloaded builtin operators.
18336 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
18338 * cp-tree.h (DECL_ANTICIPATED): New macro.
18339 Document new use of DECL_LANG_FLAG_7.
18340 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
18341 in the user namespace.
18342 * lex.c (do_identifier): If the identifier's declaration has
18343 DECL_ANTICIPATED on, it has not yet been declared. But do not
18344 replace it with an ordinary implicit declaration.
18346 * tinfo2.cc: Include stdlib.h.
18348 2000-05-29 Mark Mitchell <mark@codesourcery.com>
18350 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
18351 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
18354 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
18356 * decl2.c (lang_decode_option): Use skip_leading_substring instead
18359 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
18361 * operators.def (<?): Duplicated, should have been...
18364 2000-05-27 Alex Samuel <samuel@codesourcery.com>
18365 Mark Mitchell <mark@codesourcery.com>
18367 * cp-tree.h (ansi_opname): Make it a macro.
18368 (ansi_assopname): Likewise.
18369 (struct lang_decl_flags): Add assignment_operator_p.
18370 (struct lang_decl): Add operator_code.
18371 (DECL_VTT_PARM): Adjust.
18372 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
18373 overloaded operator.
18374 (SET_OVERLOADED_OPERATOR_CODE): New macro.
18375 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
18376 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
18377 (opname_tab): Remove.
18378 (assignop_tab): Likewise.
18379 (operator_name_info_t): New type.
18380 (operator_name_info): New variable.
18381 (assignment_operator_name_info): Likewise.
18382 (build_cp_library_fn): Remove declaration.
18383 (push_cp_library_fn): Likewise.
18384 (operator_name_string): Likewise.
18385 (build_decl_overload): Likewise.
18386 * call.c (print_z_candidates): Simplify.
18387 (build_object_call): Adjust usage of ansi_opname. Use
18388 DECL_OVERLOADED_OPERATOR_P.
18389 (op_error): Adjust operator name lookup.
18390 (build_conditional_expr): Adjust usage of ansi_opname.
18391 (build_new_op): Likewise.
18392 (build_op_delete_call): Likewise.
18393 (build_over_call): Likewise.
18394 (joust): Use DECL_OVERLOADED_OPERATOR_P.
18395 * decl.c (duplicate_decls): Copy operator_code.
18396 (init_decl_processing): Adjust parameters to push_cp_library_fn.
18397 (builtin_function): Adjust parameters to build_library_fn_1.
18398 (build_library_fn_1): Accept an overloaded operator code.
18399 (build_library_fn): Pass ERROR_MARK.
18400 (build_cp_library_fn): Accept an overloaded operator code.
18401 (push_cp_library_fn): Likewise.
18402 (grokfndecl): Tweak.
18403 (grokdeclarator): Simplify code to compute names of overloaded
18404 operators. Adjust use of ansi_opname.
18405 (ambi_op_p): Work on tree_codes, not identifiers.
18406 (unary_op_p): Likewise.
18407 (grok_op_properties): Likewise.
18408 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
18409 (lang_mark_tree): Don't try to mark the operator_code.
18410 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
18411 * error.c (dump_decl): Remove special handling for operator
18413 (dump_function_name): Likewise.
18414 (dump_expr): Adjust name lookup of operators.
18415 (op_to_string): Simplify.
18416 (assop_to_string): Likewise.
18417 * init.c (build_new_1): Adjust use of ansi_opname.
18418 * lex.c (opname_tab): Remove.
18419 (assignop_tab): Likewise.
18420 (ansi_opname): Likewise.
18421 (ansi_assopname): Likewise.
18422 (operator_name_string): Likewise.
18423 (reinit_lang_specific): Likewise.
18424 (operator_name_info): New variable.
18425 (assignment_operator_name_info): Likewise.
18426 (init_operators): New function.
18427 (init_parse): Use it.
18428 (do_identifier): Adjust use of ansi_opname.
18429 * method.c (mangle_expression): Don't use ansi_opname for
18431 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
18432 (build_decl_overload): Remove.
18433 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
18434 (do_build_assign_ref): Adjust use of ansi_opname.
18435 (synthesize_method): Likewise.
18436 (implicitly_declare_fn): Likewise.
18437 * operators.def: New file.
18438 * parse.y (operator): Adjust use of ansi_opname.
18439 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
18440 (set_mangled_name_for_template_decl): Don't play games with
18442 (special_function_p): Adjust use of ansi_opname.
18443 * typeck.c (check_return_expr): Likewise.
18444 * Make-lang.in (cc1plus): Depend on operators.def.
18445 * Makefile.in (lex.o): Likewise.
18446 (decl.o): Likewise.
18448 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
18450 * Make-lang.in (cplib2.ready): Eradicate.
18452 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18454 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
18455 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
18456 (built_min, cp_tree_equal): Likewise.
18458 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18460 * class.c (layout_nonempty_base_or_field): Replace
18461 `record_layout_info' with `record_layout_info_s'.
18463 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
18466 * cp-tree.h (struct language_function): x_named_labels is now
18467 a struct named_label_list*.
18468 * decl.c (struct named_label_use_list): Renamed from...
18469 (struct named_label_list): ...this. New struct.
18470 (push_binding_level): Don't set eh_region.
18471 (note_level_for_eh): New fn.
18472 (pop_label): Take label and old value directly.
18473 (pop_labels): Adjust for new named_labels format.
18474 (lookup_label): Likewise.
18475 (poplevel): Note characteristics of a binding level containing a
18476 named label. Mess with named label lists earlier.
18477 (mark_named_label_lists): New fn.
18478 (mark_lang_function): Call it.
18479 (use_label): New fn, split out from...
18480 (make_label_decl): ...here. Don't call it.
18481 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
18482 check_previous_gotos): New fns, split out from...
18483 (define_label): ...here.
18484 (check_switch_goto): New fn.
18485 (define_case_label): Call it.
18486 (check_goto): New fn.
18487 * semantics.c (finish_goto_stmt): Call it and use_label.
18488 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
18489 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
18491 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18493 * class.c (build_vtable_entry_ref): Correct usage of
18494 get_vtbl_decl_for_binfo.
18496 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
18497 * method.c (implicitly_declare_fn): Not here.
18499 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
18501 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
18502 (CPTI_PTMD_DESC_TYPE): ... here.
18503 (ptmd_desc_type_node): Rename to ...
18504 (ptm_desc_type_node): ... here.
18505 * decl.c: Likewise.
18506 * rtti.c (ptmd_initializer): Rename to ...
18507 (ptm_initializer): ... here.
18508 (sythesize_tinfo_var): Adjust. Deal with pointer to member
18510 (create_tinfo_types): Adjust.
18512 2000-05-25 Mark Mitchell <mark@codesourcery.com>
18514 Finish implementation of VTTs.
18515 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
18516 CPTI_VTT_PARM_IDENTIFIER.
18517 (vtt_parm_identifier): New macro.
18518 (vtt_parm_type): Likewise.
18519 (BINFO_SUBVTT_INDEX): Likewise.
18520 (BINFO_VPTR_INDEX): Likewise.
18521 (struct lang_decl): Add vtt_parm.
18522 (DECL_VTT_PARM): New macro.
18523 (DECL_USE_VTT_PARM): Likewise.
18524 (DECL_NEEDS_VTT_PARM_P): Likewise.
18525 (get_vtt_name): Declare.
18526 (build_artificial_parm): Likewise.
18527 (fixup_all_virtual_upcast_offsets): Likewise.
18528 (expand_indirect_vtbls_init): Remove.
18529 * call.c (build_new_method_call): Pass the vtt to subobject
18530 constructors and destructors.
18531 * class.c (get_vtt_name): Give it external linkage.
18532 (build_clone): Handle the magic VTT parameters for clones.
18533 (clone_function_decl): Fix typo in comment.
18534 (build_vtt): Keep track of the indices in the VTTs where various
18535 entities are stored.
18536 (build_vtt_inits): Likewise.
18537 (dfs_build_vtt_inits): Likewise.
18538 (build_ctor_vtbl_group): Tweak type of construction vtables.
18539 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
18540 primary bases, when building construction vtables.
18541 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
18542 (initialize_predefined_identifiers): Add vtt_parm_identifier.
18543 (init_decl_processing): Initialize vtt_parm_type.
18544 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
18545 (lang_mark_tree): Make vtt_parm.
18546 * decl2.c (build_artificial_parm): New function.
18547 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
18548 (grokclassfn): Use build_artificial_parm.
18549 * init.c (initialize_vtbl_ptrs): Call
18550 fixup_all_virtual_upcast_offsets directly.
18551 (perform_member_init): Use the complete subobject destructor for
18553 (build_vtbl_address): New function.
18554 (expand_virtual_init): Handle VTTs.
18555 * optimize (maybe_clone_body): Likewise.
18556 * search.c (fixup_all_virtual_upcast_offsets): Give it external
18558 (expand_indirect_vtbls_init): Remove.
18559 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
18560 * tree.c (make_binfo): Make them bigger.
18562 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18564 * inc/cxxabi.h (__pbase_type_info): Define, based on
18565 __pointer_type_info.
18566 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
18567 (__pointer_to_member_type_info): Likewise.
18568 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
18569 (__pointer_to_member_type_info::__is_pointer_p): Remove.
18570 (__pointer_type_info::__do_catch): Rename to ...
18571 (__pbase_type_info::__do_catch): ... here. Adjust.
18572 (__pbase_type_info::__pointer_catch): Implement.
18573 (__pointer_type_info::__pointer_catch): Adjust.
18574 (__pointer_to_member_type_info::__pointer_catch): Adjust.
18576 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18578 * tinfo.h (__user_type_info::contained_virtual_p): New
18580 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
18582 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
18583 diamond shaped hierarchy. Add early out for mixed diamond and
18584 duplicate shaped hierarchy.
18586 2000-05-24 Mark Mitchell <mark@codesourcery.com>
18588 * cp-tree.h (build_delete): Change prototype.
18589 (build_vec_delete): Likewise.
18590 * call.c (build_scoped_method_call): Use special_function_kind
18591 values to indicate the kind of destruction to be done.
18592 (build_method_call): Likewise.
18593 * decl.c (finish_destructor_body): Likewise.
18594 (maybe_build_cleanup_1): Likewise. Rename to ...
18595 (maybe_build_cleanup): ... this.
18596 * decl2.c (delete_sanity): Use special_function_kind
18597 values to indicate the kind of destruction to be done.
18598 (build_cleanup): Likewise.
18599 * init.c (perform_member_init): Likewise.
18600 (build_vec_delete_1): Likewise.
18601 (build_dtor_call): Simplify.
18602 (build_delete): Use special_function_kind
18603 values to indicate the kind of destruction to be done.
18604 (build_vbase_delete): Likewise.
18605 (build_vec_delete): Likewise.
18607 * init.c (sort_member_init): Fix typo in error message generation
18610 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
18612 * semantics.c (begin_class_definition): make the packed
18613 attribute be sensitive to the "-fpack-struct" command line flag
18615 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
18617 Update new-abi upcast algorithm.
18618 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
18619 prototype and meaning of return value.
18620 (__si_class_type_info::__do_upcast): Likewise.
18621 (__vmi_class_type_info::__do_upcast): Likewise.
18622 * tinfo.cc (__class_type_info::__upcast_result): Replace
18623 whole2dst with part2dst. Adjust ctor.
18624 (__class_type_info::__do_upcast): Adjust call of worker function.
18625 (__class_type_info::__do_upcast): Adjust.
18626 (__si_class_type_info::__do_upcast): Adjust. Use parent's
18628 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
18629 virtual base in diamond hierarchy bug.
18631 2000-05-23 Mark Mitchell <mark@codesourcery.com>
18633 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
18634 and bitfield to tinfo_fn_p.
18635 (DECL_TINFO_FN_P): Adjust.
18636 (SET_DECL_TINFO_FN_P): Likewise.
18637 (DECL_MUTABLE_P): Likewise.
18638 (DECL_C_BIT_FIELD): Likewise.
18639 (SET_DECL_C_BIT_FIELD): Likewise.
18640 (CLEAR_DECL_C_BIT_FIELD): Likewise.
18641 (DECL_UNINLINABLE): Likewise.
18642 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
18643 (handle_using_decl): Remove assertion.
18644 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
18645 to build FIELD_DECLs.
18646 (build_base_field): Likewise.
18647 (layout_class_type): Likewise.
18648 * decl.c (init_decl_processing): Likewise.
18649 (build_ptrmemfunc_type): Likewise.
18650 (grokdeclarator): Likewise.
18651 * decl2.c (grok_x_components): Likewise.
18652 * except.c (call_eh_info): Likewise.
18653 * init.c (init_init_processing): Likewise.
18654 * rtti.c (expand_class_desc): Likewise.
18655 (create_pseudo_type_info): Likewise.
18656 (get_vmi_pseudo_type_info): Likewise.
18657 (create_tinfo_types): Likewise.
18658 * ptree.c (print_lang_decl): Adjust.
18659 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
18660 before checking DECL_MUTABLE_P.
18662 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
18663 parameters for template functions.
18664 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
18665 destructors as well as constructors.
18667 2000-05-22 Mark Mitchell <mark@codesourcery.com>
18669 * class.c (build_ctor_vtbl_group): Set inits.
18670 * optimize.c (maybe_clone_body): Set DECL_INLINE and
18671 DECL_THIS_INLINE appropriately for clones.
18673 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
18674 (DECL_CONV_FN_P): Simplify.
18675 (DECL_OPERATOR): Remove.
18676 (language_to_string): Declare.
18677 * decl.c (duplicate_decls): Fix typo in comment.
18678 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
18679 (grok_op_properties): Use DECL_CONV_FN_P instead of
18680 IDENTIFIER_TYPENAME_P.
18681 * dump.c (dequeue_and_dump): Dump the language linkage of
18683 * error.c (language_to_string): Give it external linkage.
18684 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
18685 (implicitly_declare_fn): Set DECL_LANGUAGE.
18686 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
18687 IDENTIFIER_TYPENAME_P.
18688 (tsubst_decl): Likewise.
18689 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
18690 * semantics.c (finish_member_declaration): Don't mark members of
18691 classes declared in an extern "C" region as extern "C".
18693 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18695 * decl2.c (qualified_lookup_using_namespace): Look through
18698 * decl.c (push_using_decl): Return the old decl on namespace level.
18700 2000-05-21 Mark Mitchell <mark@codesourcery.com>
18702 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
18703 (VTT_NAME_PREFIX): New macro.
18704 (CTOR_VTBL_NAME_PREFIX): Likewise.
18705 (get_ctor_vtbl_name): New function.
18706 * class.c (get_vtable_name): Simplify.
18707 (get_vtt_name): New function.
18708 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
18709 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
18710 when a virtual base becomes primary.
18711 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
18713 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
18714 additional parameters.
18715 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
18716 (initialize_array): New function.
18717 (build_vtt): Likewise.
18718 (build_vtt_inits): Likewise.
18719 (dfs_build_vtt_inits): Likewise.
18720 (dfs_fixup_binfo_vtbls): Likewise.
18721 (build_ctor_vtbl_group): Likewise.
18722 (initialize_vtable): Use initialize_array.
18723 (accumulate_vtbl_inits): Reimplement to handle construction
18725 (dfs_accumulate_vtbl_inits): Likewise.
18726 (bulid_vtbl_initializer): Adjust parameter name.
18727 * method.c (build_typename_overload): Remove #if 0'd code.
18728 (get_ctor_vtbl_name): New function.
18729 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
18730 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
18732 * cp-tree.h (struct lang_type): Remove search_slot.
18733 (CLASSTYPE_SEARCH_SLOT): Remove.
18734 (emit_base_init): Change prototype.
18735 (initialize_vtbl_ptrs): Likewise.
18736 (expand_indirect_vtbls_init): Likewise.
18737 (clear_search_slots): Remove.
18738 * decl.c (lang_mark_tree): Don't mark search_slot.
18739 * init.c (initialize_vtbl_ptrs): Simplify.
18740 (emit_base_init): Likewise.
18741 * search.c (struct vbase_info): Document decl_ptr.
18742 (convert_pointer_to_single_level): Remove.
18743 (dfs_find_vbases): Remove.
18744 (dfs_init_base_pointers): Simplify.
18745 (dfs_clear_vbase_slots): Remove.
18746 (dfs_vtable_path_unmark): New function.
18747 (init_vbase_pointers): Simplify.
18748 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
18749 (expand_indirect_vtbls_init): Simplify. Don't call
18750 mark_all_temps_used.
18751 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
18752 initialize_vtbl_ptrs.
18754 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
18756 * except.c: Add static prototypes.
18758 2000-05-20 H.J. Lu <hjl@gnu.org>
18760 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
18762 2000-05-19 Mark Mitchell <mark@codesourcery.com>
18764 Don't create a separate copy of virtual bases for the
18765 CLASSTYPE_VBASECLASSES list.
18766 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
18767 (BINFO_FOR_VBASE): Remove.
18768 (CANONICAL_BINFO): Adjust.
18769 (binfo_for_vbase): New function.
18770 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
18771 instead of BINFO_FOR_VBASE.
18772 (build_vbase_pointer): Likewise.
18773 (build_secondary_vtable): Likewise.
18774 (dfs_mark_primary_bases): Likewise.
18775 (mark_primary_bases): Likewise.
18776 (layout_nonempty_base_or_field): Likewise.
18777 (dfs_set_offset_for_shared_vbases): Likewise.
18778 (dfs_set_offset_for_unshared_vbases): Likewise.
18779 (layout_virtual_bases): Likewise. Adjust for changes to the
18780 CLASSTYPE_VBASECLASSES list.
18781 (dump_class_hierarchy_r): Use binfo_for_vbase
18782 instead of BINFO_FOR_VBASE.
18783 (dump_class_hierarchy): Likewise.
18784 (finish_vtbls): Likewise.
18785 (build_vtbl_initializer): Adjust for changes to the
18786 CLASSTYPE_VBASECLASSES list.
18787 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
18788 * decl.c (finish_destructor_body): Adjust for changes to the
18789 CLASSTYPE_VBASECLASSES list.
18790 * init.c (sort_base_init): Use binfo_for_vbase.
18791 (construct_virtual_bases): Adjust for changes to the
18792 CLASSTYPE_VBASECLASSES list.
18793 (expand_member_init): Use binfo_for_vbase.
18794 (build_vbase_delete): Adjust for changes to the
18795 CLASSTYPE_VBASECLASSES list.
18796 * method.c (do_build_copy_constructor): Likewise.
18797 * rtti.c (get_base_offset): Use binfo_for_vbase.
18798 (expand_class_desc): Remove #if 0'd code.
18799 * search.c (struct vbase_info): Remove vbase_types.
18800 (get_base_distance): Use binfo_for_vbase.
18801 (lookup_field_queue_p): Use CANONICAL_BINFO.
18802 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
18803 (get_pure_virtuals): Adjust for changes to the
18804 CLASSTYPE_VBASECLASSES list.
18805 (dfs_find_vbases): Use binfo_for_vbase.
18806 (dfs_init_vbase_pointers): Likewise.
18807 (init_vbase_pointers): Don't initialize vi.vbase_types.
18808 (virtual_context): Use binfo_for_vbase.
18809 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
18810 CLASSTYPE_VBASECLASSES list.
18811 (expand_indirect_vtbls_init): Simplify.
18812 (dfs_get_vbase_types): Don't replicate virtual bases.
18813 (find_vbase_instance): Use binfo_for_vbase.
18814 (binfo_for_vbase): New function.
18815 * typeck.c (get_delta_difference): Use binfo_for_vbase.
18817 2000-05-17 Mark Mitchell <mark@codesourcery.com>
18819 * decl2.c (finish_anon_union): Generalize error messages to handle
18820 anonymous structures.
18821 * init.c (perform_member_init): Remove `name' parameter.
18822 (build_field_list): New function.
18823 (sort_member_init): Handle anonymous union initialization order
18824 correctly. Check for multiple initializations of the same union.
18825 (emit_base_init): Don't look up fields by name here.
18826 (expand_member_init): Record the result of name lookup for future
18828 * typeck.c (build_component_ref): Fix formatting.
18830 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
18832 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
18833 * typeck.c (build_x_compound_expr): Replace warn_unused with
18836 * decl2.c (lang_decode_option): Update -Wall unused flags by
18837 calling set_Wunused.
18839 2000-05-16 Mark Mitchell <mark@codesourcery.com>
18841 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
18842 * init.c (dfs_vtable_path_unmark): Remove.
18843 * search.c (marked_new_vtable_p): Likewise.
18844 (unmarked_new_vtable_p): Likewise.
18845 (dfs_search_slot_nonempty_p): Likewise.
18846 (dfs_mark): Likewise.
18847 (dfs_vtable_path_unmark): Likewise.
18848 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
18849 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
18850 (dfs_init_vbase_pointers): Remove special-case new ABI code.
18851 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
18852 (init_vbase_pointers): Simplify.
18853 (expand_indirect_vtbls_init): Likewise.
18855 * class.c (copy_virtuals): New function.
18856 (build_primary_table): Use it.
18857 (build_secondary_vtable): Likewise.
18858 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
18859 indicate that no vcall offset is required.
18860 (add_virtual_function): Likewise.
18861 (modify_all_vtables): Likewise.
18862 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
18863 (dfs_accumulate_vtbl_inits): Likewise.
18864 (build_vtbl_initializer): Make changes to handle construction
18866 (dfs_build_vcall_offset_vtbl_entries): Likewise.
18867 (build_rtti_vtbl_entries): Likewise.
18868 (build_vtable_entries): Handle a NULL vcall_index.
18870 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
18872 * decl2.c (lang_decode_option): Fix thinko.
18874 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
18876 * except.c (check_handlers): New fn.
18877 * cp-tree.h: Declare it.
18878 * semantics.c (finish_handler_sequence): Call it.
18879 (finish_function_handler_sequence): Likewise.
18880 (finish_handler_parms): Set TREE_TYPE on the handler.
18881 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
18882 * search.c (get_base_distance_recursive): If protect>1, ignore
18884 (get_base_distance): Don't reduce watch_access.
18886 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
18888 * lex.c: #include diagnostic.h.
18889 (lang_init_options): Set default prefixing rules.
18891 * lang-options.h: Add -fdiagnostics-show-location=.
18893 * decl2.c: #include diagnostic.h.
18894 (lang_decode_option): Handle -fdiagnostics-show-location=.
18896 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
18898 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
18899 * vec.cc: Revert my 2000-05-07 change.
18901 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
18903 * class.c (check_field_decls): Complain about non-static data
18904 members with same name as class in class with constructor.
18906 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
18908 * decl.c (grokdeclarator): Allow non-static data members with
18909 same name as class.
18911 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
18913 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
18914 and pending_inline.filename. Update prototypes.
18915 * decl.c (define_label): Constify filename parameter.
18916 * decl2.c (warn_if_unknown_interface): Constify local char *.
18917 * input.c Constify input_source.filename. Don't declare
18918 input_filename or lineno. Constify filename parameter to feed_input.
18919 * lex.c (init_parse): Constify parameter and return value.
18920 (cp_pragma_interface, cp_pragma_implementation): Constify
18922 (reinit_parse_for_method, reinit_parse_for_block,
18923 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
18924 Constify local char *.
18925 * pt.c: Don't declare lineno or input_filename.
18926 (print_template_context, tsubst_friend_function, tsubst_decl,
18927 tsubst, instantiate_decl): Constify local char *.
18928 * semantics.c (expand_body): Constify local char *.
18929 * tree.c (build_srcloc): Constify filename parameter.
18930 * typeck.c (c_expand_asm_operands): Constify filename
18933 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
18935 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
18936 offsetof expansion.
18938 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
18940 * inc/cxxabi.h: Fix typos in comment.
18941 (__base_class_info::__offset): Use a static_cast.
18943 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
18945 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
18946 of std::size_t and std::ptrdiff_t respectively.
18947 * tinfo.cc: Likewise.
18948 * vec.cc: Likewise.
18950 2000-05-06 Richard Henderson <rth@cygnus.com>
18952 * typeck.c (build_c_cast): Don't warn integer->pointer size
18953 mismatch for constants.
18955 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
18957 * rtti.c (ptmd_initializer): Set non-public, if class is
18960 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
18961 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
18962 __cxa_vec_delete): Likewise.
18963 * tinfo.cc (__dynamic_cast): Likewise.
18964 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
18965 __cxa_vec_delete): Likewise.
18967 2000-05-04 Mark Mitchell <mark@codesourcery.com>
18969 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
18970 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
18971 (lang_decl_flags): Add vcall_offset.
18972 (THUNK_VCALL_OFFSET): Use it.
18973 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
18974 * method.c (make_thunk): Create the lang_decl here, not in
18976 (emit_thunk): Make generic thunks into ordinary functions once
18977 they have been fed to expand_body.
18978 * semantics.c (expand_body): Set current_function_is_thunk here.
18980 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18982 * class.c (update_vtable_entry_for_fn): Prototype.
18984 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
18987 * search.c (dfs_build_inheritance_graph_order): Prototype.
18989 2000-05-04 Mark Mitchell <mark@codesourcery.com>
18991 * cp-tree.h (special_function_kind): Add various kinds of
18993 (special_function_p): New function.
18994 * class.c (overrides): Don't let one kind of destructor override
18996 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
18997 whether or not to instantiate a template.
18998 * tree.c (special_function_p): Define.
19000 2000-05-03 Mark Mitchell <mark@codesourcery.com>
19002 * cp-tree.def (THUNK_DECL): Remove.
19003 * cp-tree.h (DECL_THUNK_P): New macro.
19004 (DECL_NON_THUNK_FUNCTION_P): Likewise.
19005 (DECL_EXTERN_C_FUNCTION_P): Likewise.
19006 (SET_DECL_THUNK_P): Likewise.
19007 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
19008 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
19009 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
19010 * decl.c (decls_match): Use DECL_EXTERN_C_P.
19011 (duplicate_decls): Likewise.
19012 (pushdecl): Likewise. Adjust thunk handling.
19013 (grokfndecl): Use DECL_EXTERN_C_P.
19014 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
19015 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
19016 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
19017 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
19018 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
19019 DECL_NO_STATIC_CHAIN.
19020 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
19021 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
19022 * search.c (covariant_return_p): Remove THUNK_DECL handling.
19025 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19027 * tree.c (walk_tree): Set lineno.
19029 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19031 * exception.cc: Update license notice.
19032 * new.cc: Likewise.
19033 * new1.cc: Likewise.
19034 * new2.cc: Likewise.
19035 * tinfo.cc: Likewise.
19036 * tinfo2.cc: Likewise.
19037 * vec.cc: Likewise.
19038 * inc/cxxabi.h: Likewise.
19039 * inc/exception: Likewise.
19040 * inc/new: Likewise.
19041 * inc/new.h: Likewise.
19042 * inc/typeinfo: Likewise.
19044 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19046 * tree.c (build_target_expr_with_type): If we already have a
19047 TARGET_EXPR, just return it.
19049 * optimize.c (initialize_inlined_parameters): Don't generate an
19050 EXPR_STMT if we can just use DECL_INITIAL.
19051 * decl.c (emit_local_var): Only make the initialization a
19052 full-expression if stmts_are_full_exprs_p.
19054 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19056 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
19058 * call.c (standard_conversion): Use it.
19059 (direct_reference_binding): Likewise.
19060 (build_over_call): Likewise.
19061 (is_properly_derived_from): Likewise.
19062 (compare_ics): Likewise.
19063 * class.c (resolves_to_fixed_type_p): Likewise.
19064 * optimize.c (declare_return_variable): Likewise.
19065 * pt.c (is_specialization_of): Likewise.
19067 * typeck.c (comp_target_parms): Likeiwse.
19068 (build_static_cast): Likewise.
19069 (build_reinterpret_cast): Likewise.
19070 (build_const_cast): Likewise.
19071 (comp_ptr_ttypes_real): Likewise.
19072 (comp_ptr_ttypes_const): Likewise.
19073 * typeck2.c (process_init_constructor): Likewise.
19075 2000-04-30 Scott Snyder <snyder@fnal.gov>
19077 * decl.c (finish_destructor_body): Use the base destructor when
19078 destroying virtual bases.
19080 2000-04-30 Mark Mitchell <mark@codesourcery.com>
19082 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
19084 * optimize.c (struct inline_data): Add target_exprs field.
19085 (declare_return_variable): When a function returns an aggregate,
19086 use the variable declared in the TARGET_EXPR as the remapped
19088 (expand_call_inline): Update the pending target_exprs stack.
19089 (optimize_function): Initialize the stack.
19091 * decl2.c (finish_file): Fix typo in comment.
19093 * method.c (emit_thunk): Don't try to return a `void' value.
19095 * optimize.c (initialize_inlined_parameters): If the parameter is
19096 addressable, we need to make a new VAR_DECL, even if the
19097 initializer is constant.
19099 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
19101 * decl.c (grok_op_properties): Add an extra check of argtypes.
19103 2000-04-27 Mark Mitchell <mark@codesourcery.com>
19105 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
19107 (initialize_inlined_parameters): Try to avoid creating new
19110 2000-04-27 Alex Samuel <samuel@codesourcery.com>
19112 * lex.c (my_get_run_time): Remove.
19113 (init_filename_times): Use get_run_time instead of my_get_run_time.
19114 (check_newline): Likewise.
19115 (dump_time_statistics): Likewise.
19116 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
19117 of computing elapsed time explicitly.
19119 2000-04-26 Mark Mitchell <mark@codesourcery.com>
19121 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
19122 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
19123 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
19124 before calling decl_constant_value.
19125 * class.c (check_bitfield_decl): Likewise.
19126 * cvt.c (ocp_convert): Likewise.
19127 (convert): Likewise.
19128 * decl.c (compute_array_index_type): Likewise.
19129 (build_enumerator): Likewise.
19130 * decl2.c (check_cp_case_value): Likewise.
19131 * pt.c (convert_nontype_argument): Likewise.
19132 (tsubst): Likewise.
19133 * typeck.c (decay_conversion): Likewise.
19134 (build_compound_expr): Likewise.
19135 (build_reinterpret_cast): Likewise.
19136 (build_c_cast): Likewise.
19137 (convert_for_assignment): Likewise.
19139 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
19141 * decl.c (finish_function): Don't play games with DECL_INLINE.
19143 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
19145 * ir.texi: Correct typo.
19147 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19149 * decl.c (grokdeclarator): Reject VLAs as members.
19151 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
19153 * call.c (standard_conversion): Accept conversion between
19156 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
19158 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
19160 * decl2.c (finish_file): Remove double setup for accounting
19163 2000-04-24 Robert Lipe <robertlipe@usa.net>
19165 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
19167 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
19169 * new.cc (set_new_handler): Needs to be in std::.
19171 2000-04-23 Mark Mitchell <mark@codesourcery.com>
19173 * cp-tree.h (lang_decl): Remove pretty_function_p.
19174 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
19175 language-specific node.
19176 * decl.c (cp_make_fname_decl): Use build_decl, not
19177 build_lang_decl, to build the variables.
19178 (grokvardecl): Don't call build_lang_decl for local variables in
19180 (grokdeclarator): Don't call build_lang_decl for local type
19181 declarations in templates.
19182 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
19183 zero'd memory, rather than calling memset.
19184 * pt.c: Include hashtab.h.
19185 (local_specializations): New variable.
19186 (retrieve_local_specialization): Use it.
19187 (register_local_specialization): Likewise.
19188 (tsubst_decl): Don't assume local variables have
19189 DECL_LANG_SPECIFIC.
19190 (instantiate_decl): Set up local_specializations.
19191 * Makefile.in (HTAB_H): New variable.
19193 2000-04-23 Richard Henderson <rth@cygnus.com>
19195 * typeck.c (c_expand_asm_operands): Restore the original
19196 contents of the output list.
19198 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
19200 * ir.texi: Document complex number representation.
19202 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
19204 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
19205 (target_incomplete_p): New function.
19206 (tinfo_base_init): Create comdat NTBS name variable.
19207 (ptr_initializer): Add non_public parameter. Calculate it.
19208 (ptmd_initializer): Likewise.
19209 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
19210 (create_real_tinfo_var): Add non_public parameter. Use it.
19211 Push proxy into global namespace.
19212 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
19214 * inc/typeinfo (type_info::before, type_info::operator==):
19215 Compare __name addresses.
19217 * tinfo2.cc: Remove new-abi builtins comment.
19219 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
19221 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
19223 * call.c (joust): Exit early if we get the same function, too.
19225 * decl2.c (key_method): Return NULL_TREE for template classes.
19226 (import_export_class): Don't need to check for template classes.
19228 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
19230 * lex.c: Remove references to cccp.c.
19232 2000-04-18 Mark Mitchell <mark@codesourcery.com>
19234 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
19235 volatile_memfunc. Add destructor_attr. Adjust dummy.
19236 (DECL_DESTRUCTOR_P): Use destructor_attr.
19237 (DECL_CONST_MEMFUNC_P): Reimplement.
19238 (DECL_VOLATILE_MEMFUNC_P): Remove.
19239 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
19240 (overrides): Use DECL_DESTRUCTOR_P.
19241 (check_for_override): Likewise.
19242 * decl.c (start_function): Likewise.
19243 * decl2.c (grokfclassfn): Likewise.
19244 (check_classfn): Likewise.
19245 (grok_function_init): Likewise.
19247 2000-04-17 Mark Mitchell <mark@codesourcery.com>
19249 * decl2.c (grokfield): Issue error on illegal data member
19252 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
19254 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
19256 2000-04-16 Mark Mitchell <mark@codesourcery.com>
19258 * class.c (build_vtable_entry): Don't build thunks for type-info
19261 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
19263 * decl.c (decls_match): Allow a redeclaration of a builtin to
19264 specify args while the builtin did not.
19266 2000-04-15 Mark Mitchell <mark@codesourcery.com>
19268 * cp-tree.def (THUNK_DECL): Add to documentation.
19269 * cp-tree.h (flag_huge_objects): Declare.
19270 * class.c (modify_vtable_entry): Tidy.
19271 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
19272 Calculate delta appropriately for the new ABI.
19273 (dfs_modify_vtables): Use it.
19274 (modify_all_vtables): Fix thinko in code to add overriding copies
19275 of functions to primary vtables.
19276 (build_clone): Fix typo in comment.
19277 (clone_function_decl): Correct order of destructors in vtable.
19278 (build_vbase_offset_vtbl_entries): Adjust comment.
19279 (dfs_vcall_offset_queue_p): Remove.
19280 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
19281 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
19282 (build_vtable_entry): Correct check for pure virtual functions.
19283 Don't declare flag_huge_objects.
19284 * decl.c (flag_huge_objects): Remove declaration.
19285 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
19286 Use int_size_in_bytes.
19287 (emit_thunk): Handle vcall offset thunks.
19289 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19291 * decl2.c (parse_time, varconst_time): Delete declarations.
19292 (finish_file): Delete LINENO declaration.
19293 START_TIME and THIS_TIME now long.
19295 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
19297 * class.c (build_base_field): Reformat comment.
19299 * inc/cxxabi.h (stddef.h): Comment inclusion.
19300 (__base_class_info::__offset): Comment shift.
19302 2000-04-12 Mark Mitchell <mark@codesourcery.com>
19304 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
19305 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
19306 (cp_push_exception_identifier): New macro.
19307 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
19308 (DECL_BASE_DESTRUCTOR_P): Likewise.
19309 (DECL_DELETING_DESTRUCTOR_P): Likewise.
19310 (get_vtbl_decl_for_binfo): Fix formatting.
19311 (in_charge_arg_for_name): New macro.
19312 (maybe_build_cleanup_and_delete): Remove declaration.
19313 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
19314 (in_charge_arg_for_name): New function.
19315 (build_new_method_call): Use it. Handle cloned destructors.
19316 (build_clone): Don't make the base constructor virtual.
19317 Automatically defer generated functions.
19318 (clone_function_decl): Handle destructors, too.
19319 (clone_constructors_and_destructors): Likewise.
19320 (create_vtable_ptr): Don't create a vtable entry for a cloned
19322 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
19323 (initialize_predefined_identifiers): Update appropriately.
19324 (finish_destructor_body): Simplify.
19325 (maybe_build_cleanup_and_delete): Remove.
19326 * except.c (expand_throw): Handle new-ABI destructors.
19327 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
19328 (build_dtor_call): New function.
19329 (build_delete): Use it. Simplify.
19330 * optimize.c (maybe_clone_body): Handle destructors.
19331 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
19333 * exception.cc (cleanup_fn): New typedef.
19334 (CALL_CLEANUP): New macro.
19335 (cp_eh_info): Use them.
19336 (__cp_push_exception): Likewise.
19337 (__cp_pop_exception): Likewise.
19339 2000-04-11 Mark Mitchell <mark@codesourcery.com>
19341 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
19342 (complete_dtor_identifier): New macro.
19343 (CLASSTYPE_FIRST_CONVERSION): Remove.
19344 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
19345 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
19346 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
19347 (CLASSTYPE_CONSTRUCTORS): Likewise.
19348 (CLASSTYPE_DESTRUCTORS): Likewise.
19349 (lang_decl): Add cloned_function.
19350 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
19351 (DECL_BASE_CONSTRUCTOR_P): Likewise.
19352 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
19353 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
19354 (DECL_CLONED_FUNCTION_P): Likewise.
19355 (DECL_CLONED_FUNCTION): Likewise.
19356 (clone_function_decl): Declare.
19357 (maybe_clone_body): Likewise.
19358 * call.c (build_user_type_conversion_1): Call complete object
19359 constructors in the new ABI.
19360 (build_new_method_call): Don't add in-charge parameters under the
19362 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
19363 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
19364 CLASSTYPE_DESTRUCTOR_SLOT.
19365 (build_clone): New function.
19366 (clone_function_decl): Likewise.
19367 (clone_constructors_and_destructors): Likewise.
19368 (check_bases_and_members): Use it.
19369 * decl.c (iniitialize_predefined_identifiers): Initialize
19370 complete_dtor_identifier.
19371 (finish_function): Don't add extra code to a clone.
19372 (lang_mark_tree): Mark cloned_function.
19373 * decl2.c (mark_used): Don't bother trying to instantiate things
19375 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
19376 * method.c (set_mangled_name_for_decl): Don't treat clones as
19378 (synthesize_method): Sythesize cloned functions, not the clones.
19379 * optimize.c (inline_data): Update comment on ret_label.
19380 (remap_block): Don't assume DECL_INITIAL exists.
19381 (copy_body_r): Allow ret_label to be NULL.
19382 (maybe_clone_body): Define.
19383 * pt.c (tsubst_decl): Handle clones.
19384 (instantiate_clone): New function.
19385 (instantiate_template): Use it.
19386 (set_mangled_name_for_template_decl): Don't treat clones as
19388 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
19389 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
19390 * semantics.c (expand_body): Clone function bodies as necessary.
19392 * optimize.c (remap_decl): Avoid sharing structure for arrays
19393 whose size is only known at run-time.
19394 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
19396 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
19397 to has_in_charge_parm_p.
19398 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
19399 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
19400 (DECL_COPY_CONSTRUCTOR_P): New macro.
19401 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
19402 (build_user_type_conversion_1): Likewise.
19403 (convert_like_real): Likewise.
19404 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
19405 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
19406 (copy_args_p): Likewise.
19407 (grok_ctor_properties): Likewise.
19408 (start_function): Likewise.
19409 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
19410 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
19411 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
19412 * method.c (do_build_copy_constructor): Use
19413 DECL_HAS_IN_CHARGE_PARM_P.
19414 (synthesize_method): Likewise.
19415 * pt.c (instantiate_template): Remove goto.
19416 * tree.c (build_cplus_method_type): Remove mention of obstacks in
19419 * cp-tre.h (finish_function): Change prototype.
19420 * decl.c (end_cleanup_fn): Adjust caller.
19421 (finish_function): Take only one parameter.
19422 * decl2.c (finish_objects): Adjust caller.
19423 (finish_static_storage_duration_function): Likewise.
19424 * method.c (emit_thunk): Likewise.
19425 * parse.y: Likewise.
19426 * parse.c: Regenerated.
19427 * pt.c (instantiate_decl): Likewise.
19428 * rtti.c (synthesize_tinfo_fn): Likewise.
19429 * semantics.c (expand_body): Likewise.
19431 * cp-tree.h (copy_decl): New function.
19432 * class.c (finish_struct_1): Use it.
19433 * lex.c (copy_decl): Define it.
19434 * pt.c (tsubst_decl): Likewise.
19435 * tree.c (copy_template_template_parm): Likewise.
19437 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
19438 has_nonpublic_assign_ref.
19439 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
19440 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
19441 * class.c (finish_struct_methods): Don't set
19442 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
19443 (interface_only): Don't declare.
19444 (interface_unknown): Likewise.
19446 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19448 * tree.h (HAVE_TEMPLATES): Remove definition.
19449 * lang-options.h (-fthis-is-variable): Remove documentation.
19451 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
19453 * class.c (instantiate_type): Handle object-relative template-id.
19455 * semantics.c (finish_expr_stmt): Call convert_to_void here.
19456 * decl.c (cplus_expand_expr_stmt): Not here.
19458 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
19459 Initialize exprtype earlier.
19461 * parse.y (fn.def1): Check for defining types in return types.
19463 * decl.c (check_tag_decl): Notice extra fundamental types.
19464 Diagnose empty decls in classes, too.
19466 * decl.c (grokdeclarator): Don't override an anonymous name if no
19467 declarator was given.
19469 * cvt.c (convert_to_void): Call resolve_offset_ref.
19471 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
19473 * decl2.c (decl_namespace): Handle getting a type.
19475 * typeck.c (build_c_cast): Re-enable warning for cast between
19476 pointer and integer of different size.
19478 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
19480 * inc/cxxabi.h (__pointer_type_info): Add restrict and
19482 (__pointer_type_info::__pointer_catch): New virtual function.
19483 (__pointer_to_member_type_info): Derive from
19484 __pointer_type_info. Adjust.
19485 (__pointer_to_member_type_info::__do_catch): Remove.
19486 (__pointer_to_member_type_info::__is_pointer_p): Declare.
19487 (__pointer_to_member_type_info::__pointer_catch): Declare.
19488 * rtti.c (qualifier_flags): Add restrict flag.
19489 (ptmd_initializer): Reorder members.
19490 (create_tinfo_types): Expand comments. Reorder
19491 ptmd_desc_type_node members.
19492 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
19494 (__pointer_type_info::__do_catch): Move specific code into
19495 __pointer_catch. Call it.
19496 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
19497 specific catch checking. Fix void conversion check.
19498 (__pointer_to_member_type_info::__do_catch): Remove.
19499 (__pointer_to_member_type_info::__pointer_catch): Implement.
19501 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19503 * lex.c (init_parse): Remove traces of classof and headof.
19504 * decl2.c (flag_operator_names): Default to 1.
19505 (lang_decode_option): Do not set it for -ansi.
19507 2000-04-09 Mark Mitchell <mark@codesourcery.com>
19509 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
19510 (DECL_MAIN_VARIANT): Remove.
19511 * decl.c (duplicate_decls): Don't set it.
19512 (start_function): Likewise.
19513 (lang_mark_tree): Don't mark it.
19514 * decl2.c (defer_fn): Don't use it.
19515 * lex.c (retrofit_lang_decl): Don't set it.
19516 * pt.c (tsubst_decl): Likewise.
19517 * ptree.c (print_lang_decl): Don't print it.
19518 * typeck.c (mark_addressable): Don't use it.
19520 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19522 * vec.cc: Include <new> and <exception>.
19523 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
19524 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
19526 (__cxa_vec_delete): Catch dtor exceptions.
19528 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19530 Prepend __ to implementation defined names.
19531 * inc/typeinfo (type_info): Rename _name to __name.
19532 (type_info::type_info): Rename parameter.
19533 (type_info::operator==, type_info::operator!=,
19534 type_info::before): Likewise.
19535 (type_info::is_pointer_p, type_info::is_function_p,
19536 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
19539 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
19540 (__pointer_type_info::__pointer_type_info): Likewise.
19541 (__pointer_type_info::is_pointer_p,
19542 __pointer_type_info::do_catch): Prepend __. Rename parameters.
19543 (__array_type_info::__array_type_info): Rename parameters.
19544 (__function_type_info::__function_type_info): Likewise.
19545 (__function_type_info::is_function_p): Prepend __.
19546 (__enum_type_info::__enum_type_info): Rename parameters.
19547 (__pointer_to_member_type_info::__pointer_to_member_type_info):
19549 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
19551 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
19552 (__class_type_info::__class_type_info): Rename parameters.
19553 (__class_type_info::sub_kind): Prepend __. Adjust member names.
19554 (__class_type_info::upcast_result,
19555 __class_type_info::dyncast_result): Prepend __. Move definition
19557 (__class_type_info::do_upcast, __class_type_info::do_catch,
19558 __class_type_info::find_public_src,
19559 __class_type_info::do_dyncast,
19560 __class_type_info::do_find_public_src): Prepend __. Rename
19562 (__si_class_type_info::__si_class_type_info): Rename parameters.
19563 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
19564 __si_class_type_info::do_find_public_src): Prepent __. Rename
19566 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
19567 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
19568 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
19570 (__dynamic_cast): Rename parameters.
19571 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
19572 type_info::do_catch, type_info::do_upcast): Prepend __.
19573 (contained_p, public_p, virtual_p, contained_public_p,
19574 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
19575 (__class_type_info::do_catch,
19576 __class_type_info::do_upcast): Prepend __. Adjust.
19577 (__class_type_info::__upcast_result,
19578 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
19580 (__class_type_info::find_public_src): Prepend __. Adjust.
19581 (__class_type_info::do_find_public_src,
19582 __si_class_type_info::do_find_public_src,
19583 __vmi_class_type_info::do_find_public_src): Likewise.
19584 (__class_type_info::do_dyncast,
19585 __si_class_type_info::do_dyncast,
19586 __vmi_class_type_info::do_dyncast): Likewise.
19587 (__class_type_info::do_upcast,
19588 __si_class_type_info::do_upcast,
19589 __vmi_class_type_info::do_upcast): Likewise.
19590 (__dynamic_cast): Adjust.
19591 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
19592 (__function_type_info::is_function_p): Likewise.
19593 (__pointer_type_info::do_catch): Likewise. Adjust.
19594 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
19595 (__throw_type_match_rtti_2): Adjust.
19596 (__is_pointer): Adjust.
19598 2000-04-08 Mark Mitchell <mark@codesourcery.com>
19600 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
19601 (complete_ctor_identifier): New macro.
19602 (special_function_kind): Add sfk_copy_constructor and
19603 sfk_assignment_operator.
19604 (LOOKUP_HAS_IN_CHARGE): Remove.
19605 (cons_up_default_function): Rename to ...
19606 (implicitly_declare_fn): ... this.
19607 * call.c (build_new_method_call): Add in-charge parameters for
19609 * class.c (add_implicitly_declared_members): Change parameter name
19610 from cant_have_assignment to cant_have_const_assignment.
19611 Replace calls to cons_up_default_function to implicitly_declare_fn.
19612 * cvt.c (ocp_convert): Use complete_ctor_identifier.
19613 * decl.c (initialize_predefined_identifiers): Initialize it.
19614 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
19615 complex expression.
19616 * init.c (expand_default_init): Don't calculate the in-charge
19618 (build_new_1): Likewise.
19619 * lex.c (cons_up_default_function): Move to method.c.
19620 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
19621 (implicitly_declare_fn): New function.
19622 * typeck.c (build_static_cast): Use complete_ctor_identifier.
19623 (build_modify_expr): Likewise.
19624 * typeck2.c (build_functional_cast): Likewise.
19626 Under the new ABI, constructors don't return `this'.
19627 * cp-tree.h (warn_reorder): Declare.
19628 (special_function_kind): New enum.
19629 (global_base_init_list): Remove declaration.
19630 (emit_base_init): Don't return a value.
19631 (check_base_init): Don't declare.
19632 (is_aggr_typedef): Likewise.
19633 * decl.c (check_special_function_return_type): New function.
19634 (return_types): Remove.
19635 (grokdeclarator): Use check_special_function_return_type.
19636 (start_function): Don't initialize ctor_label under the new ABI.
19637 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
19638 * init.c (begin_init_stmts): Move to top of file.
19639 (finish_init_stmts): Likewise.
19640 (warn_reorder): Don't declare.
19641 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
19643 (check_base_init): Remove.
19644 (is_aggr_typedef): Likewise.
19645 (build_new_1): Don't use the return value of a constructor.
19646 * semantics.c (setup_vtbl_ptr): Don't use the return value
19648 * typeck.c (check_return_expr): Don't magically convert return
19649 statements into `return this' in constructors under the new ABI.
19651 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
19652 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
19653 (base_ctor_identifier): New macro.
19654 (base_dtor_identifier): Likewise.
19655 (deleting_dtor_identifier): Likewise.
19656 * decl.c: Don't include obstack.h.
19657 (obstack_chunk_alloc): Don't define.
19658 (obstack_chunk_free): Likewise.
19659 (struct predefined_identifier): New type.
19660 (initialize_predefined_identifiers): New function.
19661 (init_decl_processing): Use it.
19662 (debug_temp_inits): Remove.
19663 (start_method): Don't call preserve_data.
19664 (hack_incomplete_structures): Update comment.
19665 * init.c (init_init_processing): Don't initialize
19667 (build_offset_rf): Remove dead code.
19668 (build_delete): Use CLASSTYPE_N_BASECLASSES.
19669 * search.c (init_search_processing): Don't initialize
19672 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19674 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
19675 some sign_compare warnings.
19677 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19679 Rename abi::__vmi_class_type_info members.
19680 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
19681 base_list, detail_masks members to vmi_flags, vmi_base_count,
19682 vmi_bases and vmi_flags_masks respectively.
19683 (__vmi_class_type_info::vmi_flags_masks): Rename
19684 details_unknown_mask to flags_unknown_mask.
19685 * tinfo.cc (__class_type_info::do_upcast): Adjust.
19686 (__vmi_class_type_info::do_find_public_src): Adjust.
19687 (__vmi_class_type_info::do_dyncast): Adjust.
19688 (__vmi_class_type_info::do_upcast): Adjust.
19690 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19692 * tinfo.cc (convert_to_base): New function.
19693 (get_vbase_offset): Remove. Move into convert_to_base.
19694 (__vmi_class_type_info::do_find_public_src): Adjust.
19695 (__vmi_class_type_info::do_dyncast): Adjust.
19696 (__vmi_class_type_info::do_upcast): Adjust.
19698 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
19700 * tinfo.cc (operator=): Use __builtin_strcmp.
19701 * tinfo2.cc (before): Likewise.
19703 2000-04-06 Mark Mitchell <mark@codesourcery.com>
19705 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
19706 (DECL_SAVED_INLINE): Rename to ...
19707 (DECL_DEFERRED_FN): ... this.
19708 (in_function_p): Remove declaration.
19709 (mark_inline_for_output): Rename to ...
19710 (defer_fn): ... this.
19711 * decl.c (finish_function): Adjust call to mark_inline_for_output.
19712 (in_function_p): Remove definition.
19713 * decl2.c (saved_inlines): Rename to ...
19714 (deferred_fns): ... this.
19715 (saved_inlines_used): Rename to ...
19716 (deferred_fns_used): ... this.
19717 (mark_inline_for_output): Rename to ...
19718 (defer_fn): ... this.
19719 (finish_file): Adjust accordingly.
19720 (init_decl2): Likewise.
19721 * lex.c (cons_up_default_function): Likewise.
19722 * pt.c (mark_decl_instantiated): Likewise.
19723 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
19725 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
19726 * semantics.c (expand_body): Defer more functions.
19728 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19730 * vec.cc: New file.
19731 * Make-lang.in (CXX_LIB2FUNCS): Add it.
19733 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19734 __cxa_vec_delete): Declare.
19736 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19738 * rtti.c (dfs_class_hint_mark): New static function.
19739 (dfs_class_hint_unmark): New static function.
19740 (class_hint_flags): Use them.
19742 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
19744 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
19746 2000-04-05 Mark Mitchell <mark@codesourcery.com>
19748 * cp-tree.h (instantiate_decl): Change prototype.
19749 * decl2.c (mark_used): Adjust call.
19750 * optimize.c (inlinable_function_p): Adjust handling of templates.
19751 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
19752 (do_type_instantiation): Likewise.
19753 (instantiate_decl): Defer more templates.
19754 (instantiate_pending_templates): Adjust logic to handle inline
19757 * Makefile.in (GGC_H): New variable. Use it throughout in place
19760 * call.c: Don't include obstack.h. Include ggc.h.
19761 (obstack_chunk_alloc): Don't define.
19762 (obstack_chunk_free): Likewise.
19763 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
19764 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
19765 (pop_switch): Free it.
19767 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
19769 * dump.c (dequeue_and_dump): Don't try to print the bit_position
19770 if we don't have a DECL_FIELD_OFFSET.
19772 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
19774 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
19775 special_function_p.
19777 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19779 * cfns.gperf (hash, libc_name_p): Prototype.
19781 * rtti.c (build_dynamic_cast_1): Constification.
19783 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
19785 * semantics.c (deferred_type_access_control): Prototype.
19787 2000-04-04 Mark Mitchell <mark@codesourcery.com>
19789 Correct many new ABI issues regarding vbase and vcall offset
19791 * cp-tree.h (BINFO_VTABLE): Document.
19792 (struct lang_type): Tweak formatting.
19793 (BINFO_PRIMARY_BINFO): Add to documentation.
19794 (CLASSTYPE_VSIZE): Fix typo in comment.
19795 (CLASSTYPE_VBASECLASSES): Update documentation.
19796 (BINFO_VBASE_MARKED): Remove.
19797 (SET_BINFO_VBASE_MARKED): Likewise.
19798 (CLEAR_BINFO_VBASE_MARKED): Likewise.
19799 (BINFO_FIELDS_MARKED): Remove.
19800 (SET_BINFO_FIELDS_MARKED): Likewise.
19801 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
19802 (enum access_kind): New enumeration.
19803 (num_extra_vtbl_entries): Remove declaration.
19804 (size_extra_vtbl_entries): Likewise.
19805 (get_vtbl_decl_for_binfo): New function.
19806 (dfs_vbase_unmark): Remove declaration.
19807 (mark_primary_bases): Likewise.
19808 * class.c (SAME_FN): Remove.
19809 (struct vcall_offset_data_s): Move definition.
19810 (build_vbase_pointer): Use `build', not `build_binary_op', to
19811 access the vbase pointer under the new ABI.
19812 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
19813 (build_primary_vtable): Likewise.
19814 (dfs_mark_primary_bases): Move here from search.c.
19815 (mark_primary_bases): Likewise.
19816 (determine_primary_bases): Under the new ABI, don't make a base
19817 class a primary base just because we don't yet have any virtual
19819 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
19820 (num_vfun_entries): Remove.
19821 (dfs_count_virtuals): Likewise.
19822 (num_extra_vtbl_entries): Likewise.
19823 (size_extra_vtbl_entries): Likewise.
19824 (layout_virtual_bases): Iterate in inheritance graph order under
19826 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
19827 indicate that a vfield is present.
19828 (init_class_processing): Initialize access_public_node, etc., from
19830 (get_vtbl_decl_for_binfo): New function.
19831 (dump_class_hierarchy_r): Likewise.
19832 (dump_class_hierarchy): Use it.
19833 (finish_vtbls): Build the vtbls in inheritance graph order.
19834 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
19835 (initialize_vtable): Use get_vtbl_decl_for_binfo.
19836 (accumulate_vtbl_inits): Add comments explaining why a pre-order
19838 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
19839 where the vptr points, even for primary vtables.
19840 (build_vtbl_initializer): Adjust handling of vbase and vcall
19842 (build_vcall_and_vbase_vtable_entries): New function.
19843 (dfs_build_vbase_offset_vtbl_entries): Remove.
19844 (build_vbase_offset_vtbl_entries): Reimplement.
19845 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
19846 were already handled in a primary base class vtable.
19847 (build_vcall_offset_vtbl_entries): Adjust.
19848 (build_rtti_vtbl_entries): Adjust.
19849 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
19850 * init.c (expand_virtual_init): Simplify.
19851 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
19852 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
19853 * search.c (BINFO_ACCESS): New macro.
19854 (SET_BINFO_ACCESS): Likewise.
19855 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
19856 (access_in_type): Likewise.
19857 (dfs_accessible_p): Likewise.
19858 (protected_accessible_p): Likewise.
19859 (lookup_fnfields_1): Adjust documentation.
19860 (dfs_mark_primary_bases): Move to class.c
19861 (mark_primary_bases): Likewise.
19862 (dfs_vbase_unmark): Remove.
19863 (virtual_context): Use BINFO_FOR_VBASE.
19864 (dfs_get_vbase_types): Simplify.
19865 (dfs_build_inheritance_graph_order): New function.
19866 (get_vbase_types): Use it.
19867 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
19869 * tinfo.cc (get_vbase_offset): New function.
19870 (__vmi_class_type_info::do_find_public_src): Use it.
19871 (__vmi_class_type_info::do_dyncast): Likewise.
19872 (__vmi_class_type_info::do_upcast): Likewise.
19874 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
19876 * lang-specs.h: Pass -fno-show-column to the preprocessor.
19878 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
19880 * rtti.c (class_hint_flags): Rename flags.
19881 (class_initializer): Remove flags.
19882 (synthesize_tinfo_var): Combine offset and flags. Add flags
19883 for __vmi_class_type_info.
19884 (create_tinfo_types): Remove flags from __class_type_info and
19885 __si_class_type_info. Merge flags and offset from
19886 base_class_type_info.
19887 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
19888 (__base_class_info::is_virtual_p): Adjust.
19889 (__base_class_info::is_public_p): Adjust.
19890 (__base_class_info::offset): New accessor.
19891 (__class_type_info::details): Remove member.
19892 (__class_type_info::__class_type_info): Lose details.
19893 (__class_type_info::detail_masks): Remove.
19894 (__si_class_type_info::__si_class_type_info): Lose details.
19895 (__vmi_class_type_info::details): New member.
19896 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
19897 (__vmi_class_type_info::detail_masks): New member.
19898 * tinfo.cc (__class_type_info::do_upcast): Initialize result
19899 with unknown_details_mask.
19900 (__vmi_class_type_info::do_find_public_src): Adjust
19901 (__vmi_class_type_info::do_dyncast): Adjust.
19902 (__vmi_class_type_info::do_upcast): Set result details, if
19904 (__dynamic_cast): Temporarily #if out optimization.
19906 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
19908 * rtti.c (get_tinfo_decl): Mark used.
19909 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
19910 mark as dealt with, if we output it.
19912 2000-03-28 Mark Mitchell <mark@codesourcery.com>
19914 * class.c: Reorganize to put virtual function table initialization
19915 machinery at the end of the file.
19917 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
19919 * class.c (finish_struct): Use bitsize_zero_node.
19920 * pt.c (instantiate_class_template): Likewise.
19922 2000-03-28 Mark Mitchell <mark@codesourcery.com>
19924 Put RTTI entries at negative offsets in new ABI.
19925 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
19926 vbase offset at index -3, not -1.
19927 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
19928 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
19929 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
19930 (build_rtti_vtbl_entries): New function.
19931 (set_rtti_entry): Remove.
19932 (build_primary_vtable): Don't use it.
19933 (build_secondary_vtable): Likewise.
19934 (start_vtable): Remove.
19935 (first_vfun_index): New function.
19936 (set_vindex): Likewise.
19937 (add_virtual_function): Don't call start_vtable. Do call
19939 (set_primary_base): Rename parameter.
19940 (determine_primary_base): Likewise.
19941 (num_vfun_entries): Don't use skip_rtti_stuff.
19942 (num_extra_vtbl_entries): Include RTTI information.
19943 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
19944 (skip_rtti_stuff): Remove.
19945 (dfs_modify_vtables): Don't use it.
19946 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
19947 (layout_nonempty_base_or_field): Update size handling.
19948 (create_vtable_ptr): Tweak.
19949 (layout_class_type): Adjust parameter names.
19950 (finish_struct_1): Simplify.
19951 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
19952 (skip_rtti_stuff): Remove.
19953 (first_vfun_index): New function.
19954 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
19955 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
19956 (marked_vtable_pathp): Declare.
19957 (unmarked_vtable_pathp): Likewise.
19958 * error.c (dump_expr): Use first_vfun_index to calculate vtable
19960 * rtti.c (build_headof): Look for RTTI at negative offsets.
19961 (get_tinfo_decl_dynamic): Likewise.
19962 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
19964 (create_pseudo_type_info): Do it here instead. Adjust so that
19965 vptr points at first virtual function.
19966 * search.c (marked_vtable_pathp): Make it global.
19967 (unmarked_vtable_pathp): Likewise.
19968 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
19969 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
19970 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
19971 (get_pure_virtuals): Likewise.
19972 (expand_upcast_fixups): Likewise.
19973 * tree.c (debug_binfo): Likewise.
19974 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
19977 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19979 * class.c (check_field_decl): Fix typo.
19980 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
19981 (check_methods): Likewise.
19982 (check_field_decls): Likewise.
19983 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
19984 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
19985 Use DECL_RESULT_FLD, not DECL_RESULT.
19986 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
19987 * lex.c (identifier_type): Likewise.
19988 * pt.c (determine_specialization, lookup_template_class): Likewise.
19989 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
19990 (resolve_overloaded_unification, more_specialized): Likewise.
19991 * semantics.c (finish_member_declaration): Likewise.
19992 * typeck.c (build_x_function_call): Likewise.
19994 2000-03-26 Mark Mitchell <mark@codesourcery.com>
19996 * class.c (layout_empty_base): Handle empty bases with non-byte
19998 (build_base_field): Likewise.
19999 (layout_virtual_bases): Likewise.
20001 * class.c (finish_struct_1): Fix typo in this change:
20003 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20005 2000-03-25 Mark Mitchell <mark@codesourcery.com>
20007 * decl.c (grokdeclarator): Count partial specializations when
20008 keeping track of how many template classes have been seen.
20010 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
20012 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20014 * class.c (build_vbase_pointer_fields): layout_field now place_field.
20015 (get_vfield_offset): Use byte_position.
20016 (set_rtti_entry): Set OFFSET to ssizetype zero.
20017 (get_binfo_offset_as_int): Deleted.
20018 (dfs_record_base_offsets): Use tree_low_cst.
20019 (dfs_search_base_offsets): Likewise.
20020 (layout_nonempty_base_or_field): Reflect changes in RLI format
20021 and call byte_position.
20022 (layout_empty_base): Convert offset to ssizetype.
20023 (build_base_field): use rli_size_unit_so_far.
20024 (dfs_propagate_binfo_offsets): Do computation in proper type.
20025 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
20026 (layout_class_type): Reflect changes in RLI names and fields.
20027 (finish_struct_1): Set DECL_FIELD_OFFSET.
20028 * dump.c (dequeue_and_dump): Call bit_position.
20029 * expr.c (cplus_expand_constant): Use byte_position.
20030 * rtti.c (expand_class_desc): Use bitsize_one_node.
20031 * typeck.c (build_component_addr): Use byte_position and don't
20032 special case for zero offset.
20034 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
20036 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
20038 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
20040 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
20043 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20045 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
20047 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
20048 make_typename_type, check_initializer, cp_finish_decl,
20049 xref_tag): Likewise.
20050 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
20051 decl_namespace, arg_assoc_template_arg, arg_assoc,
20052 validate_nonmember_using_decl, do_class_using_decl): Likewise.
20053 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
20054 args_to_string): Likewise.
20055 * friend.c (is_friend): Likewise.
20056 * lex.c (note_got_semicolon, note_list_got_semicolon,
20057 is_global): Likewise.
20058 * method.c (build_overload_nested_name, build_overload_value,
20059 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
20060 * parse.y (typename_sub, typename_sub1): Likewise.
20061 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
20062 process_partial_specialization, convert_template_argument,
20063 template_args_equal, add_pending_template, lookup_template_class,
20064 for_each_template_parm_r, maybe_fold_nontype_arg,
20065 tsubst, instantiate_template, type_unification_real, unify,
20066 instantiate_pending_templates, set_mangled_name_for_template_decl):
20068 * repo.c (repo_get_id, repo_template_used): Likewise.
20069 * search.c (lookup_field_1): Likewise.
20070 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
20071 * xref.c (classname): Likewise.
20073 2000-03-22 Mark Mitchell <mark@codesourcery.com>
20075 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
20076 (CANONICAL_BINFO): New macro.
20077 (BINFO_NEW_VTABLE_MARKED): Use it.
20078 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
20079 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
20080 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
20082 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20083 (build_secondary_vtable): Likewise.
20084 (dfs_finish_vtbls): Likewise.
20085 (dfs_accumulate_vtbl_inits): Likewise.
20086 (accumulate_vtbl_inits): New function.
20087 (finish_vtbls): Make sure that virtual bases come after
20088 non-virtual bases in the vtable group.
20089 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
20090 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20091 * search.c (struct vbase_info): Move definition.
20092 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20093 (unmarked_new_vtable_p): Likewise.
20094 (dfs_mark_vtable_path): Remove.
20095 (dfs_mark_new_vtable): Remove.
20096 (dfs_unmark_new_vtable): Likewise.
20097 (dfs_clear_search_slot): Likewise.
20098 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20099 (dfs_clear_vbase_slots): Likewise.
20100 (init_vbase_pointers): LIkewise.
20102 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
20104 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
20105 SIZETYPE to a non-SIZETYPE.
20107 2000-03-21 Mark Mitchell <mark@codesourcery.com>
20109 * class.c (layout_virtual_bases): Adjust names in conditionally
20112 * class.c (record_base_offsets): New function.
20113 (layout_conflict_p): Likewise.
20114 (layout_nonempty_base_or_field): Use it.
20115 (layout_empty_base): New function.
20116 (build_base_field): Use it.
20117 (build_base_fields): Update comment.
20118 (layout_virtual_bases): Fold in a little code form
20119 layout_basetypes. Use layout_empty_base.
20120 (layout_basetypes): Remove.
20121 (end_of_class): New function.
20122 (layout_class_type): Use it. Adjust.
20124 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
20125 (fntype_p): Remove.
20126 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
20128 (dfs_skip_nonprimary_vbases_markedp): Likewise.
20129 * typeck.c (fntype_p): Remove.
20131 * cp-tree.h (TI_SPEC_INFO): Remove.
20132 (CLASSTYPE_TI_SPEC_INFO): Likewise.
20133 * pt.c (process_partial_specialization): Likewise.
20135 * class.c (build_base_field): Fix thinko in computation of binfo
20138 * tree.c (mark_local_for_remap_p): Mark variables declared in
20139 TARGET_EXPRs as well.
20141 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20143 * typeck.c (require_complete_type, complete_type,
20144 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
20145 build_array_ref, convert_arguments, pointer_diff,
20146 build_x_unary_op, build_unary_op, build_c_cast,
20147 build_modify_expr): Use COMPLETE_TYPE_P etc.
20148 * call.c (is_complete, convert_like_real,
20149 build_new_method_call): Likewise.
20150 * class.c (build_vbase_pointer_fields, check_bases,
20151 build_base_field, finish_struct_1, pushclass): Likewise.
20152 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
20153 * decl.c (maybe_process_template_type_declaration, pushtag,
20154 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
20155 layout_var_decl, check_initializer, cp_finish_decl,
20156 grokdeclarator, require_complete_types_for_parms,
20157 grok_op_properties, xref_tag, xref_basetypes,
20158 check_function_type): Likewise.
20159 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
20160 * friend.c (do_friend): Likewise.
20161 * init.c (build_offset_ref): Likewise.
20162 * parse.y (structsp): Likewise.
20163 * pt.c (maybe_process_partial_specialization,
20164 tsubst_friend_function, instantiate_class_template, tsubst,
20165 do_type_instantiation, instantiate_pending_templates): Likewise.
20166 * repo.c (repo_get_id): Likewise.
20167 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
20168 synthesize_tinfo_var, emit_support_tinfos): Likewise.
20169 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
20170 * semantics.c (begin_class_definition): Likewise.
20171 * tree.c (build_cplus_method_type): Likewise.
20172 * typeck2.c (digest_init, build_functional_cast,
20173 add_exception_specifier): Likewise.
20174 * parse.h, parse.c: Regenerated.
20176 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20178 * inc/cxxabi.h: New header file. Define new-abi entry points.
20179 (__pointer_type_info::target): Rename member to ...
20180 (__pointer_type_info::type): ... here.
20181 (__base_class_info::type): Rename member to ...
20182 (__base_class_info::base): ... here.
20183 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
20184 * cp-tree.h (CPTI_ABI): New global tree enumeration.
20185 (abi_node): New global tree node.
20186 * decl.c (abi_node): Document.
20187 (init_decl_processing): Initialize abi_node.
20188 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
20189 (get_vmi_pseudo_type_info): Likewise.
20190 (create_tinfo_types): Likewise.
20191 (emit_support_tinfos): Likewise.
20192 * tinfo.h (cxxabi.h): Include for new-abi.
20193 Move rtti class definitions to new header file.
20194 * tinfo.cc (abi): Use the namespace.
20195 (std): Move new abi rtti classes from here ...
20196 (__cxxabiv1): ... to here.
20197 * tinfo2.cc (cxxabi.h): Include for new-abi.
20198 Move rtti class definitions to new header file.
20199 (std): Move new abi rtti classes from here ...
20200 (__cxxabiv1): ... to here.
20201 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
20204 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
20205 Jason Merrill <jason@casey.cygnus.com>
20207 * method.c (build_overload_int): Use host_integerp.
20209 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20211 * init.c (build_offset_ref): Handle the case of a templated member
20214 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20216 * except.c (expand_exception_blocks): Clear catch_clauses_last.
20218 2000-03-18 Mark Mitchell <mark@codesourcery.com>
20220 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
20221 * class.c (check_bitfield_decl): Turn illegal bitfields into
20223 (dfs_propagate_binfo_offsets): Adjust for new size_binop
20225 (dfs_offset_for_unshared_vbases): Likewise.
20226 * cvt.c (cp_convert_to_pointer): Convert NULL to a
20227 pointer-to-member correctly under the new ABI.
20228 * expr.c (cplus_expand_constant): Don't use cp_convert when
20229 turning an offset into a pointer-to-member.
20230 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
20231 when dereferencing them under the new ABI.
20232 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
20233 of pointers-to-members under the new ABI.
20235 * class.c (check_bitfield_decl): Remove restriction on really long
20237 (layout_class_type): Implement new ABI handling of bitfields
20238 longer than their types.
20240 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20242 * parse.y (extdefs): Call ggc_collect.
20243 * parse.c: Regenerated.
20245 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
20247 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
20248 (note_name_declared_in_class): Use OVL_CURRENT to get at a
20249 potential overload.
20251 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20253 * class.c (build_vbase_path): Use integer_zerop.
20254 (build_vtable_entry): Use tree_low_cst.
20255 (get_vfield_offset): Use bit_position.
20256 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
20258 (check_bitfield_decl): Set DECL_SIZE using convert.
20259 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
20260 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
20262 (finish_struct_1): Use bit_position.
20263 (dump_class_hierarchy): Use tree_low_cst.
20264 * cp-tree.h (min_precision): Add declaration.
20265 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
20266 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
20267 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
20268 * expr.c (cplus_expand_constant): Use bit_position.
20269 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
20270 * rtti.c (get_base_offset): Use bit_position.
20271 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
20272 host_integerp, and tree_low_cst.
20273 (pointer_int_sum): Use integer_zerop.
20274 (build_component_addr): Use bit_position.
20276 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
20278 * typeck.c (require_complete_type): Don't assume size_zero_node.
20279 (complete_type_or_else): Likewise.
20281 2000-03-16 Steven Grady <grady@digitaldeck.com>
20282 Jason Merrill <jason@casey.cygnus.com>
20284 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
20286 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
20288 * decl2.c (grokfield): Bail out if type is error_mark_node.
20290 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20292 * tinfo2.cc (__ptr_to_member_data): Rename to ...
20293 (__pointer_to_member_data): ... here. Adjust.
20294 * rtti.c (create_tinfo_types): Adjust.
20296 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20298 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
20299 * decl.c (ref_desc_type_node): Undocument.
20300 * rtti.c (ptr_ref_initializer): Rename to ...
20301 (ptr_initializer): ... here. Adjust comments.
20302 (ptmd_initializer): Fix comment thinko.
20303 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
20304 (create_tinfo_types): Remove ref_desc_type_node init.
20305 * tinfo2.cc (__reference_type_info): Remove.
20307 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20309 * decl.c (cp_finish_decl): Remove obsolete comment.
20311 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
20313 2000-03-14 Mark Mitchell <mark@codesourcery.com>
20315 * cp-tree.h: Tweak documentation.
20316 * class.c (build_vbase_pointer_fields): Layout the fields, too.
20317 (avoid_overlap): Remove.
20318 (get_binfo_offset_as_int): New function.
20319 (dfs_serach_base_offsets): Likewise.
20320 (layout_nonempty_base_or_field): Likewise.
20321 (build_base_field): Layout fields here. Avoid placing two objects
20322 of the same type at the same address, under the new ABI.
20323 (build_base_fields): Adjust accordingly.
20324 (create_vtable_ptr): Return the new field, but don't attach it to
20326 (remove_base_field): Remove.
20327 (remove_base_fields): Remove.
20328 (layout_basetypes): Adjust accordingly.
20329 (layout_class_type): Call layout_field for each field, rather than
20330 just making a wholesale call to layout_type.
20332 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
20334 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
20336 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
20338 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
20340 * except.c (dtor_nothrow): New fn.
20341 (do_pop_exception): Use it. Take type parm.
20342 (push_eh_cleanup): Take type parm.
20343 (expand_start_catch_block): Pass it.
20344 (build_eh_type_type_ref): Accept null type.
20346 2000-03-12 Mark Mitchell <mark@codesourcery.com>
20348 * cp-tree.h (revert_static_member_fn): Change prototype.
20349 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
20350 (grok_op_properties): Likewise.
20351 (start_function): Likewise.
20352 (revert_static_member_fn): Simplify.
20353 * pt.c (check_explicit_specialization): Adjust call to
20354 revert_static_member_fn.
20356 2000-03-11 Mark Mitchell <mark@codesourcery.com>
20358 * cp-tree.h (scope_kind): New type.
20359 (tmpl_spec_kind): Likewise.
20360 (declare_pseudo_global_level): Remove.
20361 (pseudo_global_level_p): Rename to template_parm_scope_p.
20362 (pushlevel): Remove declaration.
20363 (begin_scope): New function.
20364 (finish_scope): Likewise.
20365 (current_tmpl_spec_kind): Likewise.
20366 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
20367 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
20368 Add template_spec_p.
20369 (toplevel_bindings_p): Adjust.
20370 (declare_pseudo_global_level): Remove.
20371 (pseudo_global_level_p): Rename to template_parm_scope_p.
20372 (current_tmpl_spec_kind): New function.
20373 (begin_scope): Likewise.
20374 (finish_scope): Likewise.
20375 (maybe_push_to_top_level): Adjust.
20376 (maybe_process_template_type_declaration): Likewise.
20377 (pushtag): Likewise.
20378 (pushdecl_nonclass_level): Likewise.
20379 (lookup_tag): Likewise.
20380 (grokfndecl): Handle member template specializations. Share
20381 constructor and non-constructor code.
20382 * decl2.c (check_classfn): Handle member template specializations.
20383 * pt.c (begin_template_parm_list): Use begin_scope.
20384 (begin_specialization): Likewise.
20385 (end_specialization): Likewise.
20386 (check_explicit_specialization): Use current_tmpl_spec_kind.
20387 Handle member template specializations.
20388 (end_template_decl): Use finish_scope. Remove call to
20390 (push_template_decl_real): Remove bogus error message.
20391 (tsubst_decl): Fix typo in code contained in comment.
20392 (instantiate_template): Handle member template specializations.
20393 (most_general_template): Likewise.
20395 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
20397 * lex.c (whitespace_cr): Compress consecutive calls to warning().
20398 (do_identifier): Ditto for error().
20400 * pt.c (convert_nontype_argument): Ditto for cp_error().
20401 (convert_template_argument): Ditto for cp_pedwarn().
20403 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
20405 * exception.cc (__check_null_eh_spec): New fn.
20406 * except.c (expand_end_eh_spec): Call it if the spec is throw().
20408 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20410 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
20411 * except.c (expand_end_eh_spec): Add the return type.
20412 * rtti.c (throw_bad_cast): Add the parmtypes.
20413 (throw_bad_typeid): Likewise.
20415 * semantics.c (expand_stmt): Only leave out rtl for unused
20416 artificials, and set DECL_IGNORED_P on them as well.
20417 * decl.c (wrapup_globals_for_namespace): Likewise.
20419 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
20421 * decl.c (maybe_commonize_var): Skip all artificial decls.
20422 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
20424 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20426 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
20427 * cp-tree.h: Declare flag_enforce_eh_specs.
20428 * decl.c (store_parm_decls, finish_function): Check it.
20430 C library functions don't throw.
20431 * Makefile.in (cfns.h): New target.
20432 (except.o): Depend on it.
20433 * Make-lang.in (cc1plus): Depend on cfns.gperf.
20434 * cfns.gperf: New file.
20435 * cfns.h: Generated.
20436 * except.c: Include it.
20437 (nothrow_libfn_p): New fn.
20438 * decl.c (grokfndecl): Use it.
20439 * cp-tree.h: Declare it.
20441 * decl.c (push_overloaded_decl_1, auto_function,
20442 define_function): Lose.
20443 (build_library_fn_1): New static fn.
20444 (builtin_function): Use it.
20445 (get_atexit_node): Use build_library_fn_ptr.
20446 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
20447 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
20448 push_void_library_fn, push_throw_library_fn): New fns.
20449 * cp-tree.h: Declare them.
20450 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
20451 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
20452 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
20453 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
20454 * rtti.c (build_runtime_decl): Lose.
20455 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
20456 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
20457 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
20459 * call.c (build_call): Remove result_type parm.
20460 Call mark_used on unused artificial fns.
20461 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
20463 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
20465 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
20467 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
20468 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
20469 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
20470 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
20471 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
20472 expand_generic_desc): Likewise.
20474 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20476 * exception.cc (__cp_pop_exception): Cleanup the original object.
20478 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20480 * decl.c (grok_op_properties): Merge conversion to void warning
20481 with other silly op warnings.
20483 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
20485 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
20486 array CONSTRUCTOR elements. Don't use expr_tree_cons.
20488 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20490 * decl.c (cp_make_fname_decl): New function.
20491 (wrapup_globals_for_namespace): Don't emit unused static vars.
20492 (init_decl_processing): Remove comment about use of
20493 array_domain_type. Set make_fname_decl.
20494 (cp_finish_decl): Remove __FUNCTION__ nadgering.
20495 * semantics.c (begin_compound_stmt): Remove
20496 current_function_name_declared flagging.
20497 (expand_stmt): Don't emit unused local statics.
20498 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
20501 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20503 * typeck.c (convert_for_assignment): Don't look at array
20505 * call.c (convert_like_real): Likewise.
20507 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
20509 Add initial support for '\uNNNN' specifier.
20510 * lex.c (read_ucs): New fn.
20511 (readescape, skip_white_space): Call it.
20512 (is_extended_char, is_extended_char_1): New fns.
20513 (utf8_extend_token): New fn, #if 0'd out.
20514 (real_yylex): Treat extended chars like letters.
20516 * search.c (note_debug_info_needed): Walk the bases even if we
20517 weren't deferring the type itself.
20519 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20521 * decl2.c (finish_objects): Constify a char*.
20523 * method.c (emit_thunk): Likewise.
20525 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
20527 * typeck.c (dubious_conversion_warnings): Look through
20530 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20532 * class.c (dfs_modify_vtables): I is now unsigned.
20533 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
20534 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
20535 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
20536 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
20537 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
20538 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
20539 Call integer_all_onesp.
20540 * typeck2.c (process_init_constructor): Use compare_tree_int.
20542 * lang-specs.h (as): Don't call if -syntax-only.
20544 2000-03-06 Mark Mitchell <mark@codesourcery.com>
20546 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
20547 RTL_EXPR_HAS_NO_SCOPE after all.
20549 2000-03-05 Mark Mitchell <mark@codesourcery.com>
20551 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
20552 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
20553 RTL_EXPR_HAS_NO_SCOPE.
20555 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
20558 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
20560 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
20562 * call.c (convert_like): Macrofy.
20563 (convert_like_with_context): New macro.
20564 (convert_like_real): Renamed from convert_like. Add calling
20565 context parameters, for diagnostics. Add recursive flag. Call
20566 dubious_conversion_warnings for outer conversion.
20567 (build_user_type_conversion): Use convert_like_with_context.
20568 (build_over_call): Likewise. Don't warn about dubious
20569 conversions here. Adjust convert_default_arg calls.
20570 (convert_default_arg): Add context parameters for diagnostics.
20571 Pass through to convert_like_with_context.
20572 * cp-tree.h (convert_default_arg): Add context parameters.
20573 (dubious_conversion_warnings): Prototype new function.
20574 * typeck.c (convert_arguments): Adjust convert_default_arg call.
20575 (dubious_conversion_warnings): New function, broken
20576 out of convert_for_assignment.
20577 (convert_for_assignment): Adjust.
20579 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
20581 * decl2.c (key_method): Break out from...
20582 (import_export_vtable, import_export_class): ...here.
20584 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
20585 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
20587 * search.c (note_debug_info_needed, dfs_debug_mark,
20588 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
20589 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
20591 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
20593 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
20596 2000-03-02 Mark Mitchell <mark@codesourcery.com>
20598 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
20599 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
20600 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
20601 (lang_type): Split gets_new into has_new and has_array_new.
20602 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20603 (TYPE_GETS_NEW): Split into ...
20604 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
20605 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
20606 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
20607 (build_op_new_call): Don't declare.
20608 (build_new_1): Likewise.
20609 * call.c (build_op_new_call): Remove.
20610 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20611 instead of TYPE_NEEDS_DESTRUCTOR.
20612 (finish_struct_bits): Likewise.
20613 (add_implicitly_declared_members): Likewise.
20614 (check_field_decl): Likewise.
20615 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
20616 correctly under the new ABI.
20617 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20618 instead of TYPE_NEEDS_DESTRUCTOR.
20619 (initialize_local_var): Likewise.
20620 (destroy_local_var): Likewise.
20621 (cp_finish_decl): Likewise.
20622 (register_dtor_fn): Likewise.
20623 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
20624 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
20625 TYPE_VEC_DELETE_TAKES_SIZE here.
20626 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
20627 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
20628 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20629 (finish_destructor_body): Likewise.
20630 (maybe_build_cleanup_1): Likewise.
20631 * decl2.c (do_static_destruction): Likewise.
20632 * init.c (build_new_1): Make it static.
20633 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20634 (expand_cleanup_for_base): Likewise.
20635 (get_cookie_size): New function.
20636 (build_new_1): Handle array-new cookies correctly under the new
20638 (build_vec_delete_1): Likewise.
20639 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20640 (build_delete): Likewise.
20641 (build_vec_delete): Handle array-new cookies correctly under the new
20643 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20644 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
20645 TYPE_HAS_ARRAY_NEW_OPERATOR.
20646 * ptree.c (print_lang_type): Check them.
20647 * search.c (context_for_name_lookup): Fix typo in comment.
20648 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20649 * tree.c (break_out_cleanups): Likewise.
20650 (build_cplus_array_test_1): Likewise.
20651 (cp_build_qualified_type_real): Likewise.
20652 * typeck.c (complete_type): Likewise.
20654 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
20655 the command-line, not the end.
20657 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
20659 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
20661 2000-03-02 Tom Tromey <tromey@cygnus.com>
20663 * cp-tree.h (build_java_class_ref): Declare.
20664 * init.c (build_java_class_ref): No longer static.
20665 * except.c (expand_throw): Generate a Java-style `throw' if the
20666 thrown object is a "Java" object.
20667 (initialize_handler_parm): Generate a Java-style lookup of
20668 exception info if the caught object is a "Java" object.
20669 (catch_language, catch_language_init): New globals.
20670 (decl_is_java_type): New function.
20671 (expand_start_catch_block): Don't call push_eh_info() or
20672 push_eh_cleanup() when handling a Java-style "catch". Pass Java
20673 class reference to build_catch_block.
20675 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20677 * typeck.c (comptypes): Treat sizetype like its language equivalent.
20679 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
20681 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
20682 to merge reference/pointer code and fix incorrect warnings.
20684 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
20686 * search.c (protected_accessible_p): Use context_for_name_lookup.
20688 * init.c (construct_virtual_bases): Fix thinko.
20689 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
20691 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
20693 * decl.c (current_function_decl): Move to toplev.c.
20695 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
20697 * pt.c (fn_type_unification): Unify return type, whenever
20699 (get_bindings_real): Only pass return type when necessary.
20700 Remove explicit return type check.
20701 * class.c (resolve_address_of_overloaded_function): Pass desired
20702 return type to fn_type_unification.
20704 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20706 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
20708 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
20710 * rtti.c (expand_class_desc): Likewise.
20711 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
20712 (THUNK_VCALL_OFFSET): Likewise.
20713 (THUNK_DELTA): Reflect changes in ../tree.h.
20715 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
20717 * search.c (protected_accessible_p): Also allow the access if
20718 the member is public in DERIVED. Lose TYPE parm.
20719 (friend_accessible_p): Lose TYPE parm.
20720 (accessible_p): Adjust.
20722 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20724 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
20725 on things that are not sizes; ssize_binop deleted.
20726 Call size_diffop when appropriate.
20727 (dfs_build_vcall_offset_vtbl_entries): Likewise.
20728 (build_primary_vtable, build_secondary_vtable): Likewise.
20729 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
20730 Variable I is HOST_WIDE_INT.
20731 (get_vfield_offset): Pass proper types to size_binop.
20732 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
20733 (finish_struct_1): Likewise.
20734 (skip_rtti_stuff): Arg N is now pointer to signed.
20735 (layout_class_type): Use size_zero_node.
20736 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
20737 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
20738 * decl.c (complete_arry_type): Pass proper types to size_binop.
20739 (xref_basetypes): BINFO_OFFSET is sizetype.
20740 * error.c (dump_expr): Don't use size_binop non-sizes.
20741 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
20742 * init.c (construct_virtual_bases): Fix type error.
20743 (build_vec_delete_1): Pass proper type to size_binop and don't
20745 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
20746 * rtti.c (get_base_offset): Pass proper type to size_binop.
20747 * search.c (dfs_find_vbases): Fix type error.
20748 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
20749 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
20750 * tree.c (debug_binfo): Variable N is signed.
20751 Use HOST_WIDE_INT_PRINT_DEC.
20752 * typeck.c (comptypes): sizetype is same as equivalent integer type.
20753 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
20754 size_one_node and size_zero_node.
20755 (c_alignof): Use size_one_node.
20756 (build_component_addr): Pass proper types to size_binop.
20757 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
20759 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
20761 Implement class scope using-declarations for functions.
20762 * class.c (handle_using_decl): Call add_method for used functions.
20763 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
20764 (add_method): Used functions are hidden by local functions.
20765 (check_bases_and_members): Handle using-decls before finalizing
20766 CLASSTYPE_METHOD_VEC.
20767 * call.c (add_function_candidate): Add ctype parm; if nonzero,
20768 override the type of 'this' accordingly.
20769 (add_template_candidate, add_template_candidate_real): Add ctype parm.
20770 (convert_class_to_reference, build_user_type_conversion_1,
20771 build_new_function_call, build_object_call, build_new_op,
20772 build_new_method_call): Pass ctype parm.
20774 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
20776 * call.c (convert_class_to_reference, build_user_type_conversion_1,
20777 build_new_function_call, build_object_call, build_new_op,
20778 build_new_method_call, build_op_delete_call): Don't get basetype_path
20780 * typeck.c (build_component_ref): Likewise.
20781 * init.c (build_offset_ref): Likewise.
20782 (resolve_offset_ref): Don't call enforce_access.
20783 Call build_scoped_ref.
20784 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
20785 would cause an error or if -pedantic.
20786 * class.c (alter_access): Lose binfo parm.
20788 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20790 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
20793 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
20795 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
20796 pseudo_type_info creation into the std namespace
20798 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20800 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
20801 (import_export_class): Remove declaration.
20802 * decl2.c (import_export_class): Make it static.
20803 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
20804 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
20805 EXPR_WITH_FILE_LOCATION.
20806 * lex.c (check_newline): Tweak filename/lineno setting.
20807 * semantics.c (begin_while_stmt): Fix typo in comment.
20809 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20811 * lang-options.h (-fmessage-length=): Add missing option.
20813 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
20815 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
20817 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
20819 2000-02-25 Jim Wilson <wilson@cygnus.com>
20821 * optimize.c (expand_call_inline): Emit the return label before
20822 evaluating the return value.
20824 2000-02-24 Mark Mitchell <mark@codesourcery.com>
20826 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
20827 than duplicating functionality here.
20828 * optimize.c: Include input.h.
20829 (expand_call_inline): Use push_srcloc and pop_srcloc.
20830 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
20831 * parse.c: Regenerated.
20832 * Makefile.in (lex.o): Depend on input.h.
20833 (optimize.o): Likewise.
20835 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
20837 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
20838 function type, rather than ICE.
20840 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
20842 * decl.c (grokdeclarator): Call decl_type_access_control.
20843 * parse.y (parse_end_decl): Don't call decl_type_access_control if
20846 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
20848 * decl.c (decls_match): Remove obsolete static member nadgering.
20850 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20852 * decl.c (grokdeclarator): Change ANSI to ISO.
20853 * lex.c (consume_string, readescape, do_identifier): Likewise.
20854 (parse_float, real_yylex): Likewise.
20855 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
20856 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
20857 new_type_id, maybe_label_decls, simple_stmt,
20858 for.init.statement): Likewise.
20859 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
20860 * semantics.c (finish_named_return_value): Likewise.
20861 * parse.c: Regenerate.
20863 2000-02-21 Mark Mitchell <mark@codesourcery.com>
20865 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
20866 (CPTI_CLASS_STAR_TYPE): Remove.
20867 (vtable_index_type): Likewise.
20868 (class_star_type_node): Remove.
20869 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
20870 (build_binary_op_nodefault): Remove.
20871 * call.c (build_new_op): Use build_binary_op instead of
20872 build_binary_op_nodefault.
20873 * decl.c (init_decl_processing): Remove class_star_type_node
20874 initialization. Make delta_type_node ptrdiff_type_node under the
20875 new ABI. Initialize vtable_index_type.
20876 (build_ptrmemfunc_type): Build different structures for the new
20878 (build_enumerator): Use build_binary_op instead of
20879 build_binary_op_nodefault.
20880 * method.c (build_overload_value): Mangle pointers-to-members
20881 appropriately under the new ABI.
20882 * typeck.c (build_array_ref): Use build_binary_op instead of
20883 build_binary_op_nodefault.
20884 (get_member_function_from_ptrfunc): Adjust for the new ABI.
20885 (build_binary_op_nodefault): Rename to ...
20886 (build_binary_op): ... this. Remove old version. Adjust for
20887 pointer-to-member comparisons under the new ABI.
20888 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
20889 (build_ptrmemfunc): Adjust for the new ABI.
20890 (expand_ptrmemfunc_cst): Likewise.
20891 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
20892 (pfn_from_ptrmemfunc): Adjust for the new ABI.
20894 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
20896 * call.c (build_object_call): Compress consecutive calls to
20898 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
20899 (build_op_delete_call): Adjust message formatting.
20901 * class.c (check_bases): Compress consecutive calls to
20903 (finish_struct_anon): Say 'ISO C++'.
20905 * decl.c (start_decl): Same here.
20906 (grok_reference_init): Likewise.
20907 (grokfndecl): Correct message formatting.
20908 (grokfndecl): Improve diagnostic.
20909 (check_static_variable_definition): Likewise. Say 'ISO C++'
20910 (compute_array_index_type): Say 'ISO C++'
20911 (create_array_type_for_decl): Compress consecutive calls to
20913 (grokdeclarator): Say 'ISO C++'
20914 (grok_op_properties): Likewise.
20916 * decl2.c (delete_sanity): Clairify diagnostic.
20917 (check_member_template): Same here.
20918 (grok_function_init): Use consistent terminology.
20920 * expr.c (do_case): Say 'ISO C++'
20922 * friend.c (do_friend): Compress consecutive calls to warning.
20924 2000-02-20 Mark Mitchell <mark@codesourcery.com>
20926 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
20927 * class.c (build_secondary_vtable): Reorganize. Don't create a
20928 new vtable under the new ABI.
20929 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
20930 computing the size.
20931 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
20932 the initializing elements.
20933 (initialize_vtable): New function.
20934 (dfs_finish_vtbls): Use it.
20935 (dfs_accumulate_vtbl_inits): New function.
20936 (finish_vtbls): Merge primary and secondary vtables under the new
20938 (finish_struct_1): Remove redundant call to layout_vtable_decl.
20939 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
20942 * class.c (build_vtable): New function, split out from ...
20943 (get_vtable_decl): ... here, and ...
20944 (build_secondary_vtable): ... here.
20946 * pt.c (tsubst_decl): Fix formatting.
20948 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20950 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
20951 (avoid_overlap, build_base_field): Likewise.
20952 (build_base_field, build_base_fields, is_empty_class):
20953 Test DECL_SIZE with integer_zero.
20954 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
20955 * cp-tree.h (struct lang_type): New field size_unit.
20956 (CLASSTYPE_SIZE_UNIT): New macro.
20957 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
20958 (cp_finish_decl): Delete -Wlarger-than processing.
20959 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
20960 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
20961 * tree.c (make_binfo): binfo vector is one entry longer.
20962 (walk_tree): Walk DECL_SIZE_UNIT.
20964 2000-02-19 Mark Mitchell <mark@codesourcery.com>
20966 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
20968 (build_vtable_entry): Don't assume all vtable entries are
20970 (build_vtbl_initializer): Adjust accordingly.
20971 (get_vtable_decl): Fix formatting.
20973 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
20975 * semantics.c (deferred_type_access_control): Walk the entire
20977 (save_type_access_control): Rename from
20978 initial_deferred_type_access_control. Just remember the value.
20979 (decl_type_access_control): New fn.
20980 (begin_function_definition): Use deferred_type_access_control, after
20981 we've started the function. Set type_lookups to error_mark_node.
20982 * parse.y (frob_specs, fn.def1): Adjust.
20983 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
20984 (parse_end_decl, parse_bitfield0, parse_method): New fns.
20985 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
20986 (after_type_component_declarator0): Likewise.
20987 (after_type_component_declarator): Likewise.
20988 (notype_component_declarator): Likewise.
20989 * cp-tree.h: Adjust.
20991 * decl.c (redeclaration_error_message): Allow redeclaration of
20992 namespace-scope decls.
20994 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
20996 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
20998 2000-02-17 Mark Mitchell <mark@codesourcery.com>
21000 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
21001 * decl2.c (grokclassfn): Likewise.
21003 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
21005 * decl2.c (lang_decode_option): Don't set default message length
21007 * lex.c (lang_init_options): Set it here.
21009 2000-02-16 Mark Mitchell <mark@codesourcery.com>
21011 Make DECL_CONTEXT mean the class in which a member function was
21012 declared, even for a virtual function.
21013 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
21014 (DECL_FRIEND_CONTEXT): New macro.
21015 (DECL_REAL_CONTEXT): Remove.
21016 (SET_DECL_FRIEND_CONTEXT): Likewise.
21017 (DECL_VIRTUAL_CONTEXT): Adjust.
21018 (DECL_CLASS_SCOPE_P): Use TYPE_P.
21019 (add_friends): Remove.
21020 (hack_decl_function_context): Likewise.
21021 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
21023 (build_over_call): Fix indentation. Use DECL_CONTEXT
21024 instead of DECL_CLASS_CONTEXT.
21025 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
21026 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21027 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21028 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
21029 (build_base_field): Likewise.
21030 (finish_struct_1): Likewise.
21031 (build_self_reference): Likewise.
21032 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
21034 (pushtag): Use decl_function_context, not
21035 hack_decl_function_context.
21036 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21037 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
21038 (pushdecl): Remove bogus code.
21039 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
21040 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21041 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21042 Use decl_function_context, nothack_decl_function_context.
21043 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
21044 (grokdeclarator): Likewise. Use decl_function_context, not
21045 hack_decl_function_context.
21046 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
21047 (start_function): Use DECL_FRIEND_CONTEXT, not
21048 DECL_CLASS_CONTEXT. Use decl_function_context, not
21049 hack_decl_function_context.
21050 (finish_function): Use decl_function_context, not
21051 hack_decl_function_context.
21052 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
21053 DECL_CLASS_CONTEXT.
21054 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
21055 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
21056 (grokfield): Likewise.
21057 (finish_builtin_type): Likewise.
21058 (finish_vtable_vardec): Use decl_function_context, not
21059 hack_decl_function_context.
21060 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21061 (start_static_initialization_or_destruction): Likewise.
21062 (finish_static_initialization_or_destruction): Likewise.
21063 (mark_used): Adjust logic for deciding when to synthesize methods.
21064 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
21066 * error.c (dump_function_decl): Use DECL_CONTEXT, not
21067 DECL_CLASS_CONTEXT.
21068 * friend.c (is_friend): Likewise.
21069 (add_friends): Remove.
21070 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
21071 * lex.c (begin_definition_of_inclass_inline): Use
21072 decl_function_context, not hack_decl_function_context.
21073 (process_next_inline): Likewise.
21074 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21075 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
21076 DECL_CLASSS_CONTEXT.
21077 (hack_identifier): Likewise.
21078 (synthesize_method): Use decl_function_context, not
21079 hack_decl_function_context.
21080 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
21082 (is_member_template): Use decl_function_context, not
21083 hack_decl_function_context. Use DECL_CONTEXT, not
21084 DECL_CLASS_CONTEXT.
21085 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
21086 DECL_CLASS_CONTEXT.
21087 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
21089 (push_template_decl_real): Likewise.
21090 (instantiate_class_template): Don't call add_friends.
21091 (tsubst_default_argument): Use DECL_CONTEXT, not
21093 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21094 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21095 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
21096 DECL_CLASS_CONTEXT.
21097 * repo.c (repo_inline_used): Likewise.
21098 * search.c (current_scope): Adjust for new _CONTEXT macros.
21099 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
21101 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21102 (lookup_fnfields_here):Likewise.
21103 (check_final_overrider): Likewise.
21104 (init_vbase_pointers): Likewise.
21105 (virtual_context): Likewise.
21106 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
21107 (expand_body): Use decl_function_context, not
21108 hack_decl_function_context.
21109 * tree.c (hack_decl_function_context): Remove.
21110 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
21111 DECL_CLASS_CONTEXT.
21112 * typeck2.c (error_not_base_type): Likewise.
21114 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
21116 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
21118 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21120 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
21122 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
21124 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
21126 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
21128 * decl2.c (lang_decode_option): Enable automatic line wrapping.
21130 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
21132 * parse.y (frob_specs): Split out...
21133 (parse_decl): From here.
21134 (fn.def2): Call initial_deferred_type_access_control.
21135 (after_type_component_declarator0): Call frob_specs.
21136 (notype_component_declarator0): Likewise.
21137 * search.c (friend_accessible_p): Nested classes are friends of their
21140 2000-02-10 Mark Mitchell <mark@codesourcery.com>
21142 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
21143 used to create an implicit temporary.
21145 * class.c (dfs_modify_vtables): Tweak calculation of functions to
21148 2000-02-08 Nathan Sidwell <nathan@acm.org>
21150 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
21151 strip array element qualifiers too.
21153 2000-02-07 Mark Mitchell <mark@codesourcery.com>
21155 * decl.c (store_parm_decls): Don't build cleanups for parameters
21156 while processing_template_decl.
21158 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
21160 * cp-tree.h (struct saved_scope): Add incomplete field.
21161 (namespace_scope_incomplete): New macro.
21162 * decl.c (pushdecl): Use it.
21163 (hack_incomplete_structures): Use it. See through artificial
21165 (mark_saved_scope): Mark it.
21167 Implement access control for nested types.
21168 * search.c (type_access_control): New fn.
21169 (accessible_p): Now we do perform access control for types.
21170 * semantics.c (deferred_type_access_control): New fn.
21171 (initial_deferred_type_access_control): New fn.
21172 (begin_function_definition): Call it. Add lookups parm.
21173 * decl.c (struct binding_level): Add this_class field.
21174 (pushlevel_class): Set it.
21175 (mark_binding_level): Mark it.
21176 (lookup_name_real): Use it. Call type_access_control.
21177 (mark_saved_scope): Mark lookups field.
21178 * cp-tree.h (flagged_type_tree): Add lookups field.
21179 (struct saved_scope): Add lookups field.
21180 (type_lookups): New macro.
21181 * parse.y (declmods): Now <ftype>.
21182 (parse_decl): Add lookups parm. Call
21183 initial_deferred_type_access_control.
21184 (lang_extdef): Clear type_lookups.
21185 (typed_declspecs, declmods, typespec): Set lookups field.
21186 (initdcl): Call deferred_type_access_control.
21187 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
21188 component_decl_1, named_parm): Adjust.
21189 * friend.c (is_friend): Nested classes are friends of their
21192 * class.c (currently_open_derived_class): New fn.
21193 * method.c (hack_identifier): Use it.
21195 * lex.c (do_identifier): Remove obsolete code.
21197 * parse.y (typed_typespecs): Propagate new_type_flag properly.
21199 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
21201 * tinfo.h: Remove apostrophes from C++ comment (xgettext
21202 thinks this file is plain C).
21204 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21206 * Makefile.in (call.o): Depend on $(EXPR_H).
21208 * call.c: Include "expr.h".
21210 * class.c (dump_class_hierarchy): Add prototype.
21212 * search.c (dfs_get_pure_virtuals): Likewise.
21214 2000-02-1 Ulrich Drepper <drepper@redhat.com>
21216 * parse.y (simple_stmt): Allow :: token in asm parameter list.
21217 * parse.c: Rebuilt.
21219 2000-01-31 Jim Wilson <wilson@cygnus.com>
21221 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
21222 Store it in DECL_FCONTEXT.
21223 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
21225 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
21227 * tinfo.h (old abi): #include "tconfig.h".
21228 * tinfo.cc (convert_to_base): Move into old abi section.
21230 2000-01-31 Mark Mitchell <mark@codesourcery.com>
21232 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
21233 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
21234 (BINFO_PRIMARY_BINFO): New macro.
21235 (BF_DELTA): Rename to ...
21236 (BV_DELTA): ... this.
21237 (BF_VCALL_INDEX): Rename to ...
21238 (BV_VCALL_INDEX): ... this.
21239 (BF_FN): Rename to ...
21241 * class.c (build_vbase_path): Adjust for changes to reverse_path.
21242 (set_rtti_entry): Rename BF_ macros to BV_ variants.
21243 (modify_vtable_entry): Simplify.
21244 (add_virtual_function): Rename BF_ macros to BV_ variants.
21245 (build_vtable_initializer): Likewise.
21246 (get_class_offset_1): Remove.
21247 (dfs_get_class_offset): Likewise.
21248 (get_class_offset): Likewise.
21249 (dfs_find_final_overrider): New function.
21250 (find_final_overrider): Likewise.
21251 (modify_one_vtable): Remove.
21252 (dfs_find_base): New function.
21253 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
21254 find_final_overrider.
21255 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
21257 (dfs_fixup_vtable_deltas): Remove.
21258 (override_one_vtable): Remove.
21259 (merge_overrides): Likewise.
21260 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
21261 unreal chilren of virtual bases.
21262 (finish_struct_1): Don't use merge_overrides. Don't use
21263 dfs_fixup_vtable_deltas.
21264 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
21267 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
21268 Jason Merrill <jason@yorick.cygnus.com>
21270 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
21272 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
21274 * exception.cc (__throw_bad_typeid): Add missing std::.
21276 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21278 * cp-tree.h (make_thunk): PROTO -> PARAMS.
21280 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
21282 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
21284 Runtime support for new-abi rtti.
21285 * inc/typeinfo (type_info::operator!=): Define in class.
21286 (type_info::before, type_info::name, type_info::operator==,
21287 type_info::operator!=): Define new ABI implementations.
21288 (type_info::is_pointer_p, type_info::is_function_p): Declare
21289 new virtual functions.
21290 (type_info::do_catch, type_info::do_upcast): Likewise.
21292 * tinfo.h (__base_class_info): Define new class.
21293 (__class_type_info): Likewise.
21294 (__si_class_type_info): Likewise.
21295 (__vmi_class_type_info): Likewise.
21296 (__dynamic_cast): Prototype.
21298 * tinfo.cc: Conditionalize old and new rtti mechanisms.
21299 (type_info::is_pointer_p): Define new function.
21300 (type_info::is_function_p): Likewise.
21301 (type_info::do_catch): Likewise.
21302 (type_info::do_upcast): Likewise.
21303 (vtable_prefix): New structure for vtable access.
21304 (adjust_pointer): Define new template function.
21305 (contained_p, public_p, virtual_p, contained_public_p,
21306 contained_nonpublic_p, contained_nonvirtual_p): Define new
21308 (nonvirtual_base_type): New local variable.
21309 (__class_type_info::~__class_type_info): Define.
21310 (__si_class_type_info::~__si_class_type_info): Likewise.
21311 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
21312 (__class_type_info::do_catch): Define new function.
21313 (__class_type_info::do_upcast): Likewise.
21314 (__class_type_info::find_public_src): Likewise.
21315 (__class_type_info::do_find_public_src): Likewise.
21316 (__si_class_type_info::do_find_public_src): Likewise.
21317 (__vmi_class_type_info::do_find_public_src): Likewise.
21318 (__class_type_info::do_dyncast): Likewise.
21319 (__si_class_type_info::do_dyncast): Likewise.
21320 (__vmi_class_type_info::do_dyncast): Likewise.
21321 (__class_type_info::do_upcast): Likewise.
21322 (__si_class_type_info::do_upcast): Likewise.
21323 (__vmi_class_type_info::do_upcast): Likewise.
21324 (__dynamic_cast): Likewise.
21326 * tinfo2.cc (__fundamental_type_info): Define new class.
21327 (__pointer_type_info): Likewise.
21328 (__reference_type_info): Likewise.
21329 (__array_type_info): Likewise.
21330 (__function_type_info): Likewise.
21331 (__enum_type_info): Likewise.
21332 (__ptr_to_member_type_info): Likewise.
21333 (__fundamental_type_info::~__fundamental_type_info): Define.
21334 (__pointer_type_info::~__pointer_type_info): Likewise.
21335 (__reference_type_info::~__reference_type_info): Likewise.
21336 (__array_type_info::~__array_type_info): Likewise.
21337 (__function_type_info::~__function_type_info): Likewise.
21338 (__enum_type_info::~__enum_type_info): Likewise.
21339 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
21340 (__pointer_type_info::do_catch): Define new function.
21341 (__ptr_to_member_type_info::do_catch): Define new function.
21343 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
21344 (__is_pointer): Likewise.
21346 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
21348 2000-01-30 Mark Mitchell <mark@codesourcery.com>
21350 * cp/class.c (build_vtable): Rename to build_primary_vtable.
21351 (prepare_fresh_vtable): Rename to build_secondary_vtable.
21352 (make_new_vtable): New function.
21353 (modify_vtable_entry): Handle generation of new vtables correctly.
21354 (modify_one_vtable): Remove unused parameter.
21355 (dfs_fixup_vtable_deltas): Likewise.
21356 (override_one_vtable): Use build_secondary_vtable.
21357 (finish_struct_1): Use build_primary_vtable and
21358 build_secondary_vtable.
21360 2000-01-28 Ulrich Drepper <drepper@redhat.com>
21362 * cp/decl.c: Adjust variable names, comments, help strings.
21364 2000-01-29 Nathan Sidwell <nathan@acm.org>
21366 * new2.cc (operator delete[]): Use operator delete, don't assume
21369 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
21371 * class.c (build_vtbl_initializer): Add argument to
21372 build_vtable_entry call.
21374 2000-01-27 Mark Mitchell <mark@codesourcery.com>
21376 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
21377 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
21378 (BF_DELTA): New macro.
21379 (BF_VCALL_INDEX): Likewise.
21381 (THUNK_VCALL_OFFSET): Likewise.
21382 (make_thunk): Change prototype.
21383 * class.c (build_vtable_entry): Integrate
21384 build_vtable_entry_for_fn. Handle vcall indices.
21385 (build_vtable_entry_for_fn): Remove.
21386 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
21387 BF_VCALL_INDEX, BF_FN.
21388 (modify_vtable_entry): Integrate common code from
21389 modify_one_vtable and dfs_fixup_vtable_deltas.
21390 (add_virtual_function): Set BF_VCALL_INDEX.
21391 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
21393 (modify_one_vtable): Simplify.
21394 (dfs_fixup_vtable_deltas): Likewise.
21395 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
21396 * method.c (make_thunk): Handle vcall indices.
21398 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
21400 Compiler side new abi rtti (not enabled).
21401 * cp-tree.h (new_abi_rtti_p): New macro.
21402 (emit_support_tinfos): Prototype new function.
21403 (tinfo_decl_p): Likewise.
21404 (emit_tinfo_decl): Likwise.
21405 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
21407 (doing_runtime): New local static.
21408 (init_rtti_processing): Add new-abi initializer.
21409 (get_tinfo_decl): Add new-abi logic.
21410 (tinfo_from_decl): Likewise.
21411 (build_dynamic_cast_1): Likewise.
21412 (qualifier_flags): New static function.
21413 (tinfo_base_init): Likewise.
21414 (generic_initializer): Likewise.
21415 (ptr_ref_initializer): Likewise.
21416 (ptmd_initializer): Likewise.
21417 (class_hint_flags): Likewise.
21418 (class_initializer): Likewise.
21419 (synthesize_tinfo_var): Likewise.
21420 (create_real_tinfo_var): Likewise.
21421 (create_pseudo_type_info): Likewise.
21422 (get_vmi_pseudo_type_info): Likewise.
21423 (create_tinfo_types): Likewise.
21424 (emit_support_tinfos): New global function.
21425 (tinfo_decl_p): New global predicate.
21426 (emit_tinfo_decl): New global function.
21427 * class.c (set_rtti_entry): Generalize for old and new rtti.
21428 (build_vtbl_initializer): Likewise.
21429 * decl2.c (finish_file): Likewise.
21431 2000-01-27 Jim Wilson <wilson@cygnus.com>
21433 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
21434 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
21436 2000-01-27 Mike Stump <mrs@wrs.com>
21438 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
21441 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
21443 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
21445 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
21447 * optimize.c (calls_setjmp_r): Supply new argument
21448 to special_function_p.
21450 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21452 * call.c: PROTO -> PARAMS.
21453 * class.c: Likewise.
21454 * cp-tree.h: Likewise.
21456 * decl.c: Likewise.
21457 * decl.h: Likewise.
21458 * decl2.c: Likewise.
21459 * dump.c: Likewise.
21460 * errfn.c: Likewise.
21461 * error.c: Likewise.
21462 * except.c: Likewise.
21463 * expr.c: Likewise.
21464 * init.c: Likewise.
21465 * input.c: Likewise.
21468 * method.c: Likewise.
21469 * optimize.c: Likewise.
21470 * parse.y: Likewise.
21472 * repo.c: Likewise.
21473 * rtti.c: Likewise.
21474 * search.c: Likewise.
21475 * semantics.c: Likewise.
21476 * spew.c: Likewise.
21477 * tree.c: Likewise.
21478 * typeck.c: Likewise.
21479 * typeck2.c: Likewise.
21480 * xref.c: Likewise.
21482 2000-01-25 Richard Henderson <rth@cygnus.com>
21484 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
21486 2000-01-25 Mark Mitchell <mark@codesourcery.com>
21488 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
21489 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
21490 (struct vcall_offset_data_s): New type.
21491 (dfs_vcall_offset_queue_p): New function.
21492 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21493 (build_vcall_offset_vtbl_entries): Likewise.
21494 (layout_vtable_decl): Likewise.
21495 (num_vfun_entries): Likewise.
21496 (num_extra_vtbl_entries): Add the entries for vcall offsets.
21497 (build_vtbl_initializer): Likewise.
21498 (dfs_finish_vtabls): Use layout_vtable_decl.
21499 (modify_one_vtables): Always duplicate vtables under the new ABI.
21500 (finish_struct_1): Use layout_vtable_decl.
21502 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21504 * decl.c (member_function_or_else): Change third arg from a format
21505 specifier to an `enum overload_flags'. Callers changed.
21507 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
21509 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
21510 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
21511 build_const_cast, get_delta_difference, check_return_expr): Avoid
21512 ANSI string concatenation usage.
21514 2000-01-24 Mark Mitchell <mark@codesourcery.com>
21516 * class.c (layout_class_type): Put the fields required to make a
21517 class non-empty at the end, not the beginning, of the TYPE_FIELDs
21520 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
21522 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
21525 * decl2.c (mark_used): Do instantiate inlines that have been
21526 explicitly instantiated.
21528 2000-01-24 Richard Henderson <rth@cygnus.com>
21530 * call.c (build_over_call): Use expand_tree_builtin.
21531 * typeck.c (build_function_call_real): Likewise.
21532 (build_binary_op_nodefault): Handle unordered compares.
21534 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21536 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
21537 cp_tree_index values.
21538 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
21539 New global node #defines for them.
21540 * rtti.c (call_void_fn): Replace with ...
21541 (build_runtime_decl): ... new static function.
21542 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
21543 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
21544 (build_dynamic_cast_1): Always produce correctly typed result.
21545 Explicitly produce type_info addresses. Use dynamic_cast_node.
21546 * exception.cc (__throw_bad_cast): Return `void *'.
21547 (__throw_bad_typeid): Return `const type_info &'.
21549 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21551 * cp-tree.h (get_vtable_decl): Prototype new function.
21552 * class.c (get_vtable_decl): New function. Broken out from ...
21553 (build_vtable): ... here. Use it.
21554 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
21555 by get_vtable_decl.
21557 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21559 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
21560 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
21561 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
21562 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
21563 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
21564 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
21565 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
21566 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
21567 (CPTI_TINFO_VAR_ID): New enumeration.
21568 (__tp_desc_type_node, __access_mode_type_node,
21569 __bltn_desc_type_node, __user_desc_type_node,
21570 __class_desc_type_node, __ptr_desc_type_node,
21571 __attr_desc_type_node, __func_desc_type_node,
21572 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
21573 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
21574 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
21575 enum_desc_type_node, class_desc_type_node,
21576 si_class_desc_type_node, vmi_class_desc_type_node,
21577 ptmd_desc_type_node, base_desc_type_node): New #defines.
21578 (tinfo_fn_id, tinfo_fn_type): Rename to ...
21579 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
21580 (tinfo_var_id): New enumeration.
21581 (DECL_TINFO_FN_P): Augment comment.
21582 * decl.c (cp_global_trees): Adjust documentation.
21583 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
21584 tinfo_decl_type and tinfo_var_id.
21585 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
21586 (build_typeid): Remove unused variable.
21587 (get_tinfo_var): Use tinfo_var_id.
21588 (tinfo_name): New static function.
21589 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
21590 (tinfo_from_decl): Likewise.
21591 (get_base_offset): New static function, broken out of
21593 (expand_si_desc): Use tinfo_name.
21594 (expand_class_desc): Likewise. Lose local static variable.
21595 Use base_desc_type_node. Use get_base_offset.
21596 (expand_ptr_desc): Use tinfo_name.
21597 (expand_attr_desc): Likewise.
21598 (expand_generic_desc): Likewise.
21600 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
21601 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
21603 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21605 * cp-tree.h (__eprintf): Remove declaration.
21606 * tree.c (__eprintf): Remove definition.
21608 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
21609 Mark Mitchell <mark@codesourcery.com>
21611 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
21612 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
21614 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
21616 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
21618 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21620 * cp-tree.h (register_dtor_fn): New function.
21621 * decl.c (destroy_local_static): Rename to ...
21622 (register_dtor_fn): ... this. Give it external linkage.
21623 (expand_static_init): Use it.
21624 * decl2.c (do_static_initialization): Likewise, if using
21626 (do_static_destruction): Check that __cxa_atexit is not in use.
21627 (finish_file): Don't call do_static_destruction if using
21630 * typeck.c (convert_arguments): Restore two-message error
21633 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
21635 Remap dynamic cast hint values to be consistent across ABIs.
21636 * search.c (dynamic_cast_base_recurse): Remap generated value.
21637 (get_dynamic_cast_base_type): Adjust documentation.
21638 * tinfo.h (__user_type_info::dyncast): Likewise.
21639 (__user_type_info::find_public_subobj): Remap BOFF meaning.
21640 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
21641 (__class_type_info::do_dyncast): Likewise.
21642 (__class_type_info::do_find_public_subobj): Likewise.
21643 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
21645 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21647 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
21649 * typeck2.c (incomplete_type_error): Restore previous
21650 cp_error and cp_error_at call sequence.
21652 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
21654 * class.c (dump_class_hierarchy): Make format agree with argument;
21655 cast pointer to unsigned long and print with %lx.
21657 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21659 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
21661 * typeck.c (composite_pointer_type, common_type,
21662 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
21663 build_function_call_real, convert_arguments,
21664 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
21665 build_unary_op, mark_addressable, build_compound_expr,
21666 build_static_cast, build_reinterpret_cast, build_const_cast,
21667 build_c_cast, build_modify_expr, get_delta_difference,
21668 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
21669 'ISO C++'. Fusion consecutive calls to diagnostic message routines
21671 * typeck2.c (readonly_error, abstract_virtuals_error,
21672 process_init_constructor, check_for_new_type): Likewise.
21674 2000-01-19 Mark Mitchell <mark@codesourcery.com>
21676 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
21679 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
21681 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
21682 (build_x_typeid): Likewise.
21683 (get_tinfo_fn): Likewise.
21684 (get_tinfo_fn_unused): Rename to ...
21685 (get_tinfo_decl): ... here.
21686 * rtti.c (build_headof): Replace logic error with assertion.
21687 (get_tinfo_fn_dynamic): Rename to ...
21688 (get_tinfo_decl_dynamic): ... here. Make static. Use
21689 complete_type_or_else.
21690 (build_x_typeid): Move into ...
21691 (build_typeid): ... here. Adjust call to
21692 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
21693 throw_bad_typeid expression.
21694 (get_tinfo_fn_unused): Rename to ...
21695 (get_tinfo_decl): ... here. Adjust comment.
21696 (get_tinfo_fn): Delete.
21697 (tinfo_from_decl): New static function.
21698 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
21699 (get_typeid): Use complete_type_or_else.
21700 (build_dynamic_cast_1): Adjust calls to
21701 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
21702 * parse.y (primary): Adjust call to build_typeid.
21703 * except.c (build_eh_type_type_ref): Adjust call to
21704 get_tinfo_decl. Mark as used.
21705 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
21706 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
21707 * parse.c: Regenerated.
21709 2000-01-17 Mark Mitchell <mark@codesourcery.com>
21711 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
21712 calling convention.
21713 (resolves_to_fixed_type_p): Document calling convention.
21714 * rtti.c (build_x_typeid): Initialize NONNULL.
21716 * cp-tree.h (build_shared_int_cst): New function.
21717 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
21718 * class.c (modify_vtable_entry): Likewise.
21719 (add_virtual_function): Split out code to generated shared
21720 INTEGER_CSTs to build_share_int_cst.
21721 (modify_all_vtables): Handle all the overridden functions here.
21722 Add overridden functions from non-primary virtual bases to the
21724 (finish_struct_1): Adjust call to modify_all_vtables. Add
21725 overridden functions from non-primary bases to the vtable.
21726 * tree.c (build_shared_int_cst): New function.
21728 * cp-tree.h (scratchalloc): Remove.
21729 (build_scratch_list): Likewise.
21730 * call.c (convert_class_to_reference): Replace build_scratch_list
21731 and build_expr_list with build_tree_list.
21732 (add_candidate): Replace scratchalloc with expralloc. Note memory
21734 (build_user_type_conversion_1): Replace build_scratch_list
21735 and build_expr_list with build_tree_list.
21736 (build_new_op): Likewise.
21737 (build_op_delete_call): Likewise.
21738 (convert_like): Likewise.
21739 * cvt.c (ocp_convert): Likewise.
21740 * decl.c (start_decl): Likewise.
21741 (start_function): Likewise.
21742 (finish_destructor_body): Likewise.
21743 (maybe_build_cleanup_1): Likewise.
21744 * decl2.c (reparse_decl_as_expr): Likewise.
21745 * init.c (perform_member_init): Likewise.
21746 (expand_cleanup_for_base): Likewise.
21747 (build_builtin_delete_call): Likewise.
21748 (build_new_1): Likewise.
21749 (build_delete): Likewise.
21750 * method.c (do_build_assign_ref): Likewise.
21751 * parse.y (already_scoped_stmt): Likewise.
21752 (nontrivial_exprlist): Likewise.
21753 (net_initializer): Likewise.
21754 (initlist): Likewise.
21755 * parse.c: Regenerated.
21756 * rtti.c (build_x_typeid): Likewise.
21757 (build_dynamic_cast_1): Likewise.
21758 * typeck.c (build_x_compound_expr): Likewise.
21759 (build_static_cast): Likewise.
21760 (build_modify_expr): Likewise.
21762 * cp-tree.h (DECL_VINDEX): Add documentation.
21763 * class.c (build_vtable_entry): Likewise.
21764 (start_vtable): Add comment.
21765 (add_virtual_function): Replace pending_hard_virtuals with
21766 overridden_virtuals and pending_virtuals with new_virtuals.
21767 Replace redundant assignments with assertions.
21768 (check_for_override): Add comment.
21769 (check_bases_and_members): Replace pending_hard_virtuals with
21770 overridden_virtuals and pending_virtuals with new_virtuals.
21771 (create_vtbl_ptr): Likewise.
21772 (layout_class_type): Likewise.
21773 (finish_struct_1): Likewise. Add comments.
21775 2000-01-16 Mark Mitchell <mark@codesourcery.com>
21777 * class.c (finish_struct_1): Replace redundant code with
21780 * cp-tree.h (flag_new_abi): Move.
21781 (flag_use_cxa_atexit): Likewise.
21782 (flag_honor_std): Likewise.
21783 (flag_rtti): Likewise.
21784 (vbase_offsets_in_vtable_p): Define.
21785 (vptrs_present_everywhere_p): Likewise.
21786 (TYPE_CONTAINS_VPTR_P): Likewise.
21787 (dfs_walk_real): Declare.
21788 * class.c (build_vbase_pointer_fields): Check
21789 vbase_offsets_in_vtable_p.
21790 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
21792 (build_vbase_offset_vtbl_entries): Simplify.
21793 (build_vbase_offset_vtbl_entries): Adjust.
21794 (build_vbase_pointer): Add ability to look up vbase offsets in
21796 (start_vtable): New function.
21797 (add_virtual_function): Use it.
21798 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
21799 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
21800 (build_vtbl_initializer): Take the type of the complete object as
21801 input. Use it to correctly calculate vbase offsets.
21802 (dfs_finish_vtbls): Pass the complete type to
21803 build_vtbl_initializer.
21804 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
21805 (create_vtable_ptr): Create a vtable even if there are no
21806 new virtual functions, under the new ABI.
21807 (finish_struct_1): Likewise.
21808 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
21809 * decl.c (exapnd_static_init): Remove call to
21810 preserve_initializer.
21811 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
21813 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
21814 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
21815 (construct_virtual_bases): Don't initialize virtual base pointers
21817 (build_aggr_init): Clean up comment.
21818 (expand_aggr_init_1): Likewise.
21819 * rtti.c (expand_class_desc): Store the virtual function table
21820 index where the vbase offset lives in the offset field.
21821 * search.c (dfs_walk_real): Make it global.
21822 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
21823 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
21825 * tinfo.h (USItype): Make it signed under the new ABI.
21826 * tinfo.cc (convert_to_base): New function. Encapsulate base
21827 conversion logic here.
21828 (__class_type_info::do_upcast): Use it.
21829 (__class_type_info::do_dyncast): Likewise.
21830 (__class_type_info::do_find_public_subobj): Likewise.
21832 * init.c (construct_virtual_bases): Don't look up the addresses of
21833 virtual bases at run-time.
21835 * class.c (build_vbase_pointer): Relocate.
21836 (build_vbase_pointer_fields): Likewise.
21837 (dfs_build_vbase_offset_vtbl_entries): Likewise.
21838 (build_vbase_offset_vtbl_entries): Likewise.
21840 * decl.c (init_decl_processing): Complain if -fnew-abi
21841 -fno-vtable-thunks is used.
21843 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
21846 2000-01-15 Mark Mitchell <mark@codesourcery.com>
21848 * cp-tree.h (num_extra_vtbl_entries): New function.
21849 (size_extra_vtbl_entries): Likewise.
21850 (dfs_vtable_path_unmark): Likewise.
21851 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
21852 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
21853 * class.c (num_extra_vtbl_entries): New function.
21854 (size_extra_vtbl_entries): Likewise.
21855 (dfs_build_vbase_offset_vtbl_entries): New function.
21856 (build_vbase_offset_vtbl_entries): Likewise.
21857 (build_vtbl_initializer): Use it.
21858 (finish_struct_1): Adjust vtable sizes (using
21859 num_extra_vtbl_entries).
21860 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
21861 THUNK_DECL is non-NULL before expanding it.
21862 * init.c (expand_virtual_init): Adjust the vtable pointer by
21863 size_extra_vtbl_entries before storing it.
21864 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
21865 Handle TREE_LIST parameters here, not in the dfs_* functions.
21866 (dfs_unmarked_real_bases_queue_p): Adjust.
21867 (dfs_marked_real_bases_queue_p): Likewise.
21868 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
21869 (dfs_vtable_path_marked_real_bases_queue_p): New function.
21870 (dfs_vtable_path_unmark): Likewise.
21872 2000-01-14 Mark Mitchell <mark@codesourcery.com>
21874 * optimize.c (copy_body_r): Clear the operand three of a
21875 TARGET_EXPR when copying it.
21877 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21879 * method.c (build_decl_overload_real): Check whether we are in ::
21880 before returning __builtin_new/delete.
21882 2000-01-13 Mark Mitchell <mark@codesourcery.com>
21884 * pt.c (tsubst_friend_function): Improve comment.
21885 (instantiate_decl): Avoid crashing when a "nested" function is
21886 instantiated from the top level.
21888 * dump.c (dqeueue_and_dump): Dump
21889 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
21891 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21893 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
21895 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
21897 * g++spec.c (lang_specific_driver): Add -fnew-abi if
21898 ENABLE_NEW_GXX_ABI defined.
21899 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
21900 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
21901 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
21903 2000-01-12 Mark Mitchell <mark@codesourcery.com>
21905 * decl.c (start_cleanup_fn): Call pushdecl.
21907 * call.c (convert_class_to_reference): Fix typos.
21908 (build_conditional_expr): Handle errors gracefully.
21909 * class.c (push_nested_class): Likewise.
21910 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
21911 (DECL_THIS_EXTERN): Use it.
21912 (DECL_THIS_STATIC): Likewise.
21913 * cvt.c (convert_to_void): Handle errors gracefully.
21914 (build_expr_type_conversion): Likewise.
21915 * decl.c (maybe_push_decl): Likewise.
21916 (start_decl_1): Likewise.
21917 (require_complete_types_for_parms): Likewise.
21918 * parse.y (structsp): Likewise.
21919 (base_class): Likewise.
21920 * parse.c: Regenerated.
21921 * pt.c (finish_member_template_decl): Likewise.
21922 * typeck.c (decay_conversion): Likewise.
21924 * cp-tree.h (dfs_skip_vbases): New function.
21925 (find_vbase_instance): Likewise.
21926 * class.c (determine_primary_base): Allow a nearly empty base to
21927 serve as a primary base class under the new ABI.
21928 (get_class_offset_1): Rename to ...
21929 (dfs_get_class_offset): ... this. Simplify. Don't issue error
21931 (get_class_offset): Use it. Issue error messages here.
21932 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
21933 find the right copies of virtual bases.
21934 (fixup_vtable_deltas1): Rename to ...
21935 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
21936 bases as primary bases.
21937 (fixup_vtable_deltas): Remove.
21938 (override_one_vtable): Handle virtual bases as primary bases.
21939 (merge_overrides): Likewise.
21940 (finish_struct_1): Likewise.
21941 (dump_class_hierarchy): Dump primary-ness of bases as well.
21942 * search.c (mark_primary_bases): Use a pre-order traversal to
21943 handle primary virtual bases.
21944 (dfs_skip_vbases): New fiunction.
21945 (expand_upcast_fixups): Adjust to handle primary virtual bases.
21946 (fixup_virtual_upcast_offsets): Likewise.
21947 (fixup_all_virtual_upcast_offsets): Likewise.
21948 (dfs_find_vbase_instances): New function.
21949 (find_vbase_instance): Likewise.
21951 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
21953 * lex.c (DIR_SEPARATOR): Delete macro.
21955 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
21957 * decl2.c (lang_decode_option): Handle automatic line wrapping
21960 2000-01-11 Mark Mitchell <mark@codesourcery.com>
21962 * friend.c (do_friend): Don't resolve scopes when processing
21963 template declarations, even if the qualifying scope doesn't
21964 involve template parameters.
21966 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
21968 * class.c (dfs_modify_vtables_queue_p): Remove.
21969 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
21970 and dfs_marked_real_bases_queue_p instead of
21971 dfs_modify_vtables_queue_p.
21973 * class.c (build_vbase_path): Simplify.
21974 (dfs_propagate_binfo_offsets): New function.
21975 (propagate_binfo_offsets): Use it.
21976 (remove_base_field): Simplify.
21977 (dfs_set_offset_for_vbases): Remove.
21978 (dfs_set_offset_for_shared_vbases): New function.
21979 (dfs_set_offset_for_unshared_vbases): Likewise.
21980 (layout_virtual_bases): Use them.
21981 (layout_basetypes): Don't call propagate_binfo_offsets.
21982 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
21985 * class.c (build_base_field): New function, split out from ...
21986 (build_base_fields): ... here. Use it. Allocate primary bases
21987 first, under the new ABI.
21988 (get_vtable_entry): Remove.
21989 (remove_base_field): New function, split out from ...
21990 (remove_base_fields): ... here. Adjust since primary bases come
21991 first under the new ABI.
21993 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
21994 (initialize_vtbl_ptrs): New function.
21995 (expand_indirect_vtbls_init): Change prototype.
21996 (convert_pointer_to_vbase): Declare.
21997 * init.c (expand_direct_vtbls_init): Remove.
21998 (dfs_initialize_vtbl_ptrs): New function.
21999 (initialize_vtbl_ptrs): Likewise.
22000 (emit_base_init): Use initialize_vtbl_ptrs.
22001 * search.c (convert_pointer_to_vbase): Make it global.
22002 (expand_indirect_vtbls_init): Remove vtable initialization code.
22003 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
22005 * class.c (dfs_finish_vtbls): New function.
22006 (finish_vtbls): Use it.
22007 (dump_class_hierarchy): New function.
22009 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
22010 (BINFO_VBASE_PRIMARY_P): New macro.
22011 (BINFO_VIRTUALS): Add to documentation.
22012 (SET_BINFO_PRIMARY_MARKED_P): Remove.
22013 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22014 (dfs_mark_primary_bases_queue_p): Likewise.
22015 (dfs_unmarked_real_bases_queue_p): New function.
22016 (dfs_marked_real_bases_queue_p): Likewise.
22017 * search.c (dfs_mark_primary_bases): Adjust.
22018 (mark_primary_bases): Likewise.
22019 (get_shared_vbase_if_not_primary): New function.
22020 (dfs_unmarked_real_bases_queue_p): Likewise.
22021 (dfs_marked_real_bases_queue_p): Likewise.
22022 (dfs_get_pure_virtuals): Simplify.
22023 (get_pure_virtuals): Likewise.
22025 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22027 * lex.c: Include tm_p.h.
22029 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
22031 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
22033 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
22035 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
22036 * pt.c (instantiate_decl): Defer comdat templates that might not be
22039 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
22040 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
22041 (finish_file): Likewise.
22043 * decl2.c (import_export_class): Undo 12/14 change.
22045 * error.c (dump_decl): operator new, not operatornew.
22047 * class.c (field_decl_cmp): A nontype is "greater" than a type.
22048 * search.c (lookup_field_1): Look for the last field with the
22051 2000-01-05 Nathan Sidwell <nathan@acm.org>
22053 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
22056 2000-01-05 Nathan Sidwell <nathan@acm.org>
22058 * typeck.c (build_static_cast): Don't strip target qualifiers
22059 when casting from a class.
22061 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22063 * class.c (warn_hidden): Initialize variable `fndecl'.
22065 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
22067 * decl.c (flag_isoc9x): New variable to be able to use code in
22068 c-common.c. For now always zero.
22070 2000-01-03 Mark Mitchell <mark@codesourcery.com>
22072 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
22073 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
22074 or unshare_base_binfos for virtual bases here.
22075 * search.c (dfs_get_vbase_types): Do it here.
22076 (get_vbase_types): Adjust.
22078 2000-01-02 Mark Mitchell <mark@codesourcery.com>
22080 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
22081 (BINFO_PRIMARY_MARKED_P): Use flag 5.
22082 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22083 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22084 (unmark_primary_bases): Remove declaration.
22085 (unmarkedp): Declare.
22086 (dfs_vbase_unmark): Likewise.
22087 * class.c (determine_primary_base): Return immediately if there
22088 are no base classes. Call mark_primary_bases here.
22089 (modify_all_direct_vtables): Remove.
22090 (modify_all_indirect_vtables): Remove.
22091 (dfs_modify_vtables_queue_p): New function.
22092 (dfs_modify_vtables): New function.
22093 (modify_all_vtables): Use them.
22094 (build_base_fields): Build FIELD_DECLs for primary virtual base
22096 (create_vtable_ptr): Don't call determine_primary_base here.
22097 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
22098 (dfs_set_offset_for_vbases): ... this.
22099 (layout_virtual_bases): Use it.
22100 (layout_class_type): Call determine_primary_base here.
22101 * search.c (unmarkedp): Make it global.
22102 (shared_marked_p): Simplify.
22103 (shared_unmarked_p): Likewise.
22104 (dfs_primary_bases_queue_p): Remove.
22105 (dfs_unmark_primary_bases): Likewise.
22106 (unmark_primary_bases): Likewise.
22107 (mark_primary_bases): Simplify.
22108 (get_pure_virtuals): Don't call mark_primary_bases here.
22109 (dfs_vbase_unmark): New function.
22110 (get_vbase_types): Simplify.
22112 * class.c (struct base_info): Remove.
22113 (determine_primary_base): Take has_virtual_p rather than a
22114 base_info as input. Don't calculate max_has_virtual.
22115 (finish_struct_bits): Remove max_has_virtual argument.
22116 (create_vtable_ptr): Remove max_has_virtual_p argument.
22117 (layout_virtual_bases): Remove max argument.
22118 (layout_basetypes): Likewise.
22119 (layout_class_type): Remove max_has_virtual_p argument.
22120 (finish_struct_1): Remove max_has_virtual.
22122 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
22123 (layout_basetypes): Remove.
22124 * class.c (propagate_binfo_offsets): Moved here from tree.c.
22125 Update to handle primary virtual bases.
22126 (remove_base_fields): New function, split out from
22128 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
22129 (layout_virtual_bases): New function, split out from
22130 layout_basetypes. Update to handle primary virtual bases.
22131 (layout_basetypes): Moved here from tree.c. Use
22132 remove_base_fields and layout_virtual_bases.
22133 * search.c (dfs_mark_primary_bases_queue_p): New function.
22134 (mark_primary_bases): Use it.
22135 * tree.c (CEIL): Remove.
22136 (propagate_binfo_offsets): Remove.
22137 (layout_basetypes): Remove.
22139 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22141 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
22142 (BINFO_PRIMARY_MARKED_P): New macro.
22143 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22144 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22145 (mark_primary_bases): New function.
22146 (unmark_primary_bases): Likewise.
22147 * search.c (get_abstract_virtuals_1): Remove.
22148 (dfs_mark_primary_bases): New function.
22149 (mark_primary_bases): Likewise.
22150 (dfs_unmark_primary_bases): Likewise.
22151 (unmark_primary_bases): Likewise.
22152 (dfs_get_pure_virtuals): Likewise.
22154 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22156 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
22157 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
22158 (modify_one_vtable): Adjust.
22159 (fixup_vtable_deltas1): Likewise.
22160 (override_one_vtable): Likewise.
22161 * search.c (get_abstract_virtuals_1): Likewise.
22162 (get_pure_virtuals): Likewise.
22163 (expand_upcast_fixups): Likewise.
22164 * tree.c (debug_binfo): Likewise.
22166 * class.c (build_vtable): Don't return a value. Don't rebuild
22167 vtables for bases that have already been handled.
22168 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
22169 already been handled.
22170 (modify_one_vtable): Adjust accordingly.
22171 (fixup_vtable_deltas1): Likewise.
22172 (finish_struct_1): Likewise.
22174 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22176 * call.c (build_new_method_call): Also check destructors.