1 2003-12-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3 * init.c (build_new_1): Deal with an OVERLOAD set when
4 looking up for _Jv_AllocObject.
5 * except.c (build_throw): Likewise for _Jv_Throw.
7 2003-12-08 Jason Merrill <jason@redhat.com>
10 * tree.c (build_local_temp): Split out from build_cplus_new.
11 (force_target_expr): New fn.
12 * call.c (call_builtin_trap): Call it. Take a type parm.
13 (convert_arg_to_ellipsis): Pass it.
14 (build_x_va_arg): Use call_builtin_trap.
17 * call.c (magic_varargs_p): New fn.
18 (build_over_call): Do no ellipsis conversions for arguments to
19 functions with magic varargs.
21 * name-lookup.c, init.c, except.c: Revert Giovanni's patch from
24 Give the anonymous namespace a null DECL_NAME.
25 * cp-tree.h: Don't declare anonymous_namespace_name.
26 * decl.c: Don't define it.
27 * dump.c (cp_dump_tree): Don't check for it.
28 * cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
29 * error.c (dump_decl): Likewise.
30 * name-lookup.c: Define it here.
31 (push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
32 * mangle.c (write_unqualified_name): Adjust.
34 2003-12-07 Giovanni Bajo <giovannibajo@gcc.gnu.org>
37 * name-lookup.c (push_overloaded_decl): Always construct an
38 OVERLOAD unless the declaration is a built-in.
39 (set_namespace_binding): While binding OVERLOADs with only one
40 declaration, we still need to call supplement_binding.
41 * init.c (build_new_1): Deal with an OVERLOAD set when
42 looking up for _Jv_AllocObject.
43 * except.c (build_throw): Likewise for _Jv_Throw.
45 2003-12-06 Mark Mitchell <mark@codesourcery.com>
48 * class.c (same_signature_p): Handle conversion operators
50 (check_for_override): Likewise.
52 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
54 * Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
55 (c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
56 (c++.uninstall): Likewise.
58 2003-12-05 Danny Smith <dannysmith@gcc.gnu.org>
59 Mark Mitchell <mark@codesourcery.com>
62 * parser.c (cp_parser_elaborated_type_specifier): Accept
65 2003-12-05 Mark Mitchell <mark@codesourcery.com>
68 * parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
70 (cp_parser_class_head): Likewise.
72 2003-12-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
75 * parser.c (cp_parser_late_parsing_default_args): Make sure the
76 context is a class before calling push_nested_class and
79 2003-12-03 James E Wilson <wilson@specifixinc.com>
81 * g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
84 2003-12-03 Mark Mitchell <mark@codesourcery.com>
87 * cp-tree.h (at_namespace_scope_p): New function.
88 * parser.c (cp_parser_class_head): Handle invalid explicit
90 * search.c (at_namespace_scope_p): New function.
93 * semantics.c (finish_handler_parms): Do not call eh_type_info for
94 types used in templates.
97 * parser.c (cp_parser_check_for_invalid_template_id): New
99 (cp_parser_simple_type_specifier): Use it.
100 (cp_parser_elaborated_type_specifier): Likewise.
101 (cp_parser_class_head): Likewise.
103 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
106 * pt.c (convert_nontype_argument): Handle default conversions
107 while converting a pointer to member function.
109 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
112 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
113 looking into them recursively.
115 2003-12-02 Richard Henderson <rth@redhat.com>
117 * name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
118 * parser.c (struct cp_token): Likewise.
119 (struct cp_parser_token_tree_map_node): Likewise.
120 * lex.c (struct resword): Move const after ENUM_BITFIELD.
122 2003-11-30 Mark Mitchell <mark@codesourcery.com>
125 * parser.c (cp_lexer_prev_token): New function.
126 (cp_parser_skip_to_closing_parenthesis): Add consume_paren
128 (cp_parser_nested_name_specifier_opt): Add is_declaration
130 (cp_parser_nested_name_specifier): Likewise.
131 (cp_parser_class_or_namespace_name): Likewise.
132 (cp_parser_class_name): Likewise.
133 (cp_parser_template_id): Likewise.
134 (cp_parser_template_name): Likewise.
135 (cp_parser_id_expression): Adjust calls to
136 cp_parser_nested_name_specifier_op, cp_parser_template_id,
137 cp_parser_class_name.
138 (cp_parser_unqualified_id): Likewise.
139 (cp_parser_postfix_expression): Likewise.
140 (cp_parser_pseudo_destructor_name): Likewise.
141 (cp_parser_cast_expression): Likewise.
142 (cp_parser_mem_initializer_id): Likewise.
143 (cp_parser_simple_type_specifier): Likewise.
144 (cp_parser_type_name): Likewise.
145 (cp_parser_elaborated_type_specifier): Likewise.
146 (cp_parser_qualified_namespace_specifier): Likewise.
147 (cp_parser_using_declaration): Likewise.
148 (cp_parser_using_directive): Likewise.
149 (cp_parser_ptr_operator): Likewise.
150 (cp_parser_declarator_id): Likewise.
151 (cp_parser_class_head): Likewise.
152 (cp_parser_base_specifier): Likewise.
153 (cp_parser_constructor_declarator_p): Likewise.
154 (cp_parser_direct_declarator): Fix typo in comment.
155 (cp_parser_parenthesized_expression_list): Adjust call to
156 cp_parser_skip_to_closing_parenthesis.
157 (cp_parser_selection_statement): Likewise.
159 2003-11-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
162 * typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
163 with OVERLOAD and DECL nodes as the first operand.
165 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
167 * pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
169 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
172 * friend.c (is_friend): Handle member function of a class
173 template as template friend.
174 (do_friend): Likewise.
175 * decl2.c (check_classfn): Add template_header_p parameter.
176 * decl.c (start_decl): Adjust check_classfn call.
177 (grokfndecl): Likewise.
178 * pt.c (is_specialization_of_friend): New function.
179 (uses_template_parms_level): Likewise.
180 (push_template_decl_real): Use uses_template_parms_level.
181 (tsubst_friend_function): Adjust check_classfn call.
182 * cp-tree.h (check_classfn): Adjust declaration.
183 (uses_template_parms_level): Add declaration.
184 (is_specialization_of_friend): Likewise.
186 2003-11-21 Mark Mitchell <mark@codesourcery.com>
189 * pt.c (build_non_dependent_expr): Handle GNU extension to ?:
192 2003-11-21 Jan Hubicka <jh@suse.cz>
194 * parser.c (cp_parser_postfix_expression): Initialize 's' to
197 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
199 * Make-lang.in (c++.extraclean): Delete.
201 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
203 * Make-lang.in (check-g++, lang_checks): Add.
205 2003-11-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
208 * class.c (currently_open_derived_class): Check if
209 current_class_type is NULL_TREE.
210 * semantics.c (finish_call_expr): Check if
211 currently_open_derived_class returns NULL_TREE.
212 * cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
215 2003-11-17 Jason Merrill <jason@redhat.com>
217 * init.c (build_new_1): Preevaluate placement args.
218 * call.c (build_op_delete_call): Don't expose placement args to
221 2003-11-16 Jason Merrill <jason@redhat.com>
223 * Make-lang.in (c++.tags): Create TAGS.sub files in each directory
224 and TAGS files that include them for each front end.
226 2003-11-15 Bernardo Innocenti <bernie@develer.com>
229 * name-lookup.c: Revert previous patch for PR c++/2294 to prevent
230 build failure on libjava.
232 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
235 * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
236 unless the declaration is a built-in.
237 (set_namespace_binding): While binding OVERLOADs with only one
238 declaration, we still need to call supplement_binding.
240 2003-11-14 Mark Mitchell <mark@codesourcery.com>
243 * parser.c (cp_parser_enclosed_template_argument_list): New
245 (cp_parser_template_id): Use it.
246 (cp_parser_simple_type_specifier): Recognize invalid template
249 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
252 * pt.c (unify): Add support for PTRMEM_CST and
253 FIELD_DECL unification.
255 2003-11-13 Richard Earnshaw <rearnsha@arm.com>
257 * decl.c (grokfndecl): Change OK to type tree.
259 2003-11-12 Mark Mitchell <mark@codesourcery.com>
261 * tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
264 * decl.c (cp_make_fname_decl): When creating a top-level
265 __FUNCTION__-like symbol, do register it with pushdecl.
267 * decl.c (finish_case_label): Do not check that we are within a
268 switch statement here.
269 * parser.c (struct cp_parser): Add in_iteration_statement_p and
270 in_switch_statement_p.
271 (cp_parser_new): Initialize them.
272 (cp_parser_labeled_statement): Check validity of case labels
274 (cp_parser_selection_statement): Set in_switch_statement_p.
275 (cp_parser_iteration_statement): Set in_iteration_statement_p.
276 (cp_parser_jump_statement): Check validity of break/continue
280 * cp-tree.h (duplicate_decls): Return a tree.
281 * decl.c (duplicate_decls): Clarify documentation. Return
282 error_mark_node to indicate a failed redeclaration.
283 * friend.c (do_friend): Handle that case.
284 * name-lookup.c (pushdecl): Likewise.
286 2003-11-11 Jason Merrill <jason@redhat.com>
288 * cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
289 * name-lookup.c (parse_using_directive): New fn.
290 (is_associated_namespace): New fn.
291 (arg_assoc_namespace): Also check associated namespaces.
292 * name-lookup.h: Declare new fns.
293 * pt.c (maybe_process_partial_specialization): Allow
294 specialization in associated namespace.
295 * parser.c (cp_parser_using_directive): Accept attributes. Use
296 parse_using_directive.
298 2003-11-10 Richard Henderson <rth@redhat.com>
300 * cvt.c (convert_to_void): Use void_zero_node after overload failure.
302 2003-11-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
305 * name-lookup.c (supplement_binding): Gracefully handle names
306 used at non-class scope prior declaration.
308 2003-11-06 Matt Austern <austern@apple.com>
310 * decl.c (duplicate_decls): copy DECL_VISIBILITY field.
311 * method.c (use_thunk): give thunk same visibility as function.
312 * optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
314 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
317 * pt.c (instantiate_pending_templates): Save and restore
320 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
323 * friend.c (add_friend): Don't display previous declaration in
324 case of duplicate friend warning.
326 2003-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
329 * call.c (build_over_call): Check access using primary template
330 if FN is a member function template.
332 2003-11-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
335 * class.c (handle_using_decl): Set input_location before calling
338 2003-10-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
341 * semantics.c (finish_non_static_data_member): Handle when
342 both processing_template_decl and qualifying_scope are true.
344 2003-10-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
347 * class.c (handle_using_decl): Swap arguments of error_not_base_type.
348 * parser.c (cp_parser_direct_declarator): Only resolve typename for
349 namespace scope declarations.
351 2003-10-24 Nathan Sidwell <nathan@codesourcery.com>
353 PR c++/12698, c++/12699, c++/12700, c++/12566
354 * cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
355 (debug_class, debug_thunks): New.
356 * class.c (dump_class_hierarchy_1): New break out from ...
357 (dump_class_hierarchy): ... here.
358 (dump_thunk, debug_thunks, debug_class): New.
359 (update_vtable_entry_for_fn): Add ssizetype casts. Correct
360 continued search for primary binfo via virtual.
361 (build_vtbl_initializer): Follow covariant thunk alias.
362 * method.c (make_thunk): Clear DECL_THUNKS of the thunk.
363 (finish_thunk): Look for an alias of the covariant thunk and point
365 (use_thunk): We should never use an alias.
366 * semantics.c (emit_associated_thunks): Do not emit aliases.
369 * cp-tree.h (cp_fname_init): Add TYPE pointer param.
370 * decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
371 create an ad-hoc ERROR_MARK.
372 (cp_make_fname_decl): Adjust.
373 * pt.c (tsubst_expr): Adjust.
375 2003-10-23 Jason Merrill <jason@redhat.com>
378 * tree.c (build_target_expr_with_type): Don't call force_rvalue
381 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
383 * call.c: Fix comment formatting.
385 * cxx-pretty-print.c: Likewise.
387 * parser.c: Likewise.
389 * semantics.c: Likewise.
391 * typeck.c: Likewise.
392 * typeck2.c: Likewise.
394 2003-10-21 Mark Mitchell <mark@codesourcery.com>
397 * typeck.c (build_x_conditional_expr): Handle missing middle
398 operands in templates.
399 * mangle.c (write_expression): Issue errors about attempts to
400 mangle a non-existant middle operator to the ?: operator.
402 2003-10-21 Robert Bowdidge <bowdidge@apple.com>
403 * decl.c (cp_finish_decl): Remove clause intended for asm directives
404 in struct or class fields: this code is never executed.
406 2003-10-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
408 * decl.c (start_decl): Exit if push_template_decl returns
411 2003-10-20 Kazu Hirata <kazu@cs.umass.edu>
413 * ChangeLog: Fix typos.
414 * call.c: Fix comment typos.
416 * cp-tree.h: Likewise.
418 * cxx-pretty-print.c: Likewise.
422 * mangle.c: Likewise.
423 * name-lookup.c: Likewise.
424 * parser.c: Likewise.
425 * search.c: Likewise.
426 * semantics.c: Likewise.
428 * typeck.c: Likewise.
430 2003-10-20 Jan Hubicka <jh@suse.cz>
432 * decl.c (start_cleanup_fn): Set DECL_DECLARED_INLINE_P to deffer
435 2003-10-20 Mark Mitchell <mark@codesourcery.com>
437 * Make-lang.in (c++.install-info): Remove.
439 2003-10-20 Jason Merrill <jason@redhat.com>
441 * class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
444 2003-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
446 PR c++/9781, c++/10583, c++/11862
447 * decl.c (cp_finish_decl): Exit immediately if decl is an
449 * pt.c (push_template_decl_real): Return error_mark_node for
450 invalid template declaration of variable.
452 2003-10-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
455 * pt.c (lookup_template_class): Handle when current_class_type
458 2003-10-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
461 * decl.c (make_typename_type): Use dependent_type_p.
462 (make_unbound_class_template): Likewise.
463 * pt.c (instantiate_class_template): Increment
464 processing_template_decl during substitution of template friend
465 function. Preincrement processing_template_decl rather than
467 (get_mostly_instantiated_function_type): Increment
468 processing_template_decl during partial substitution of function
471 2003-10-15 Jan Hubicka <jh@suse.cz>
474 * decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
476 2003-10-14 Jason Merrill <jason@redhat.com>
479 * tree.c (build_target_expr_with_type): Call force_rvalue for
480 classes with non-trivial copy ctors.
483 * typeck.c (build_modify_expr): Call convert rather than abort.
485 2003-10-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
487 Breack out decl.c (3/n)
488 * name-lookup.c: Include flags.h
489 (lookup_name_current_level): Make static.
490 (add_decl_to_level): Likewise.
491 (push_local_binding): Likewise.
492 (push_overloaded_decl): Likewise.
493 (lookup_using_namespace): Likewise.
494 (qualified_lookup_using_namespace): Likewise.
495 (lookup_type_current_level): Likewise.
496 (unqualified_namespace_lookup): Likewise.
497 (namespace_ancestor): Likewise.
498 (push_using_directive): Likewise.
499 * decl.c (pushdecl): Move to name-lookup.c.
500 (pushdecl_top_level_1): Likewise.
501 (pushdecl_top_level): Likewise.
502 (pushdecl_top_level_and_finish): Likewise.
503 (maybe_push_decl): Likewise.
504 (push_using_decl): Likewise.
505 (push_overloaded_decl): Likewise.
506 (make_anon_name): Likewise.
507 (anon_cnt): Likewise.
508 (clear_anon_tags): Likewise.
509 (maybe_inject_for_scope_var): Likewise.
510 (check_for_out_of_scope_variable): Likewise.
511 * Make-lang.in (cp/name-lookup.o): Depend on flags.h.
512 * decl.c (warn_extern_redeclared_static): Export.
513 * cp-tree.h (warn_extern_redeclared_static): Declare.
515 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
517 * Make-lang.in: Replace uses of $(target_alias) with
518 $(target_noncanonical).
520 2003-10-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
522 * ChangeLog: Add PR number to patch for PR c++/12370.
524 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
526 * name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
527 (binding_for_name): Likewise.
528 (cxx_binding_clear): Move to name-lookup.c.
529 * name-lookup.c (cxx_scope_find_binding_for_name): Now static.
530 (binding_for_name): Likewise.
531 * decl2.c (is_ancestor): Move to name-lookup.c
532 (namespace_ancestor): Likewise.
533 (add_using_namespace): Likewise.
534 (ambiguous_decl): Likewise.
535 (lookup_using_namespace): Likewise.
536 (qualified_lookup_using_namespace): Likewise.
537 (set_decl_namespace): Likewise.
538 (decl_namespace): Likewise.
539 (current_decl_namespace): Likewise.
540 (push_decl_namespace): Likewise.
541 (pop_decl_namespace): Likewise.
542 (push_scope): Likewise.
543 (pop_scope): Likewise.
544 (struct arg_lookup): Likewise.
545 (arg_assoc): Likewise.
546 (arg_assoc_args): Likewise.
547 (arg_assoc_type): Likewise.
548 (add_function): Likewise.
549 (arg_assoc_namespace): Likewise.
550 (arg_assoc_class): Likewise.
551 (arg_assoc_template_arg): Likewise.
552 (do_namespace_alias): Likewise.
553 (validate_nonmember_using_decl): Likewise.
554 (do_nonmember_using_decl): Likewise.
555 (do_toplevel_using_decl): Likewise.
556 (do_local_using_decl): Likewise.
557 (do_class_using_decl): Likewise.
558 (do_using_directive): Likewise.
559 (constructor_name_full): Likewise.
560 (constructor_name): Likewise.
561 (constructor_name_p): Likewise.
563 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
565 Break out decl.c (2/n)
566 * name-lookup.c: Include diagnostic.h
567 (cxx_binding_free): Make static.
568 (cxx_binding_make): Likewise.
569 (binding_table_new): Likewise
570 (binding_table_free): Likewise.
571 (binding_table_insert): Likewise.
572 (binding_table_find_anon_type): Likewise.
573 (binding_table_reverse_maybe_remap): Likewise.
574 (supplement_binding): Likewise.
575 * name-lookup.h (global_scope_name): Declare extern.
576 (global_type_node): Likewise.
577 (cxx_binding_free): Don't export.
578 (cxx_binding_make): Likewise.
579 (binding_table_new): Likewise.
580 (binding_table_free): Likewise.
581 (binding_table_insert): Likewise.
582 (binding_table_find_anon_type): Likewise.
583 (binding_table_reverse_maybe_remap): Likewise.
584 * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
585 * decl.c (lookup_namespace_name): Move to name-lookup.c
586 (select_decl): Likewise.
587 (unqualified_namespace_lookup): Likewise.
588 (lookup_qualified_name): Likewise.
589 (lookup_name_real): Likewise.
590 (lookup_name_nonclass): Likewise.
591 (lookup_function_nonclass): Likewise.
592 (lookup_name): Likewise.
593 (lookup_name_current_level): Likewise.
594 (lookup_type_current_level): Likewise.
595 (lookup_flags): Likewise.
596 (qualify_lookup): Likewise.
597 (lookup_tag): Likewise.
598 (lookup_tag_reverse): Likewise.
599 (getdecls): Likewise.
600 (storedecls): Remove.
601 (cxx_remember_type_decls): Move to name-lookup.c.
602 (global_bindings_p): Likewise.
603 (innermost_nonclass_level): Likewise.
604 (toplevel_bindings_p): Likewise.
605 (namespace_bindings_p): Likewise.
606 (kept_level_p): Likewise.
607 (innermost_scope_kind): Likewise.
608 (template_parm_scope_p): Likewise.
609 (push_binding): Likewise.
610 (push_local_binding): Likewise.
611 (add_decl_to_level): Likewise. Make extern.
612 (push_class_binding): Move to name-lookup.c.
613 (resume_level): Likewise. Rename to resume_scope.
614 (begin_scope): Move to name-lookup.c.
616 (binding_depth): Likewise.
617 (is_class_level): Likewise.
618 (cxx_scope_descriptor): Likewise.
619 (cxx_scope_debug): Likewise.
620 (namespace_scope_ht_size): Likewise.
621 (leave_scope): Likewise.
622 (pushlevel_class): Likewise.
623 (poplevel_class): Likewise.
624 (clear_identifier_class_values): Likewise.
625 (pushdecl_with_scope): Likewise.
626 (pushdecl_namespace_level): Likewise.
627 (pushdecl_class_level): Likewise.
628 (push_class_level_binding): Likewise.
629 (push_using_directive): Likewise.
630 (identifier_global_value): Likewise.
631 (keep_next_level_flag): Likewise.
632 (keep_next_level): Likewise.
633 (free_binding_level): Likewise.
634 (set_class_shadows): Likewise.
635 (maybe_push_cleanup_level): Likewise.
636 (cp_namespace_decls): Likewise.
637 (bt_print_entry): Likewise.
638 (print_binding_level): Likewise.
639 (print_other_binding_stack): Likewise.
640 (print_binding_stack): Likewise.
641 (push_namespace): Likewise.
642 (pop_namespace): Likewise.
643 (push_nested_namespace): Likewise.
644 (pop_nested_namespace): Likewise.
645 (cxx_saved_binding_make): Likewise.
646 (struct cxx_saved_binding_make): Likewise.
647 (store_bindings): Likewise.
648 (maybe_push_to_top_level): Likewise.
649 (push_to_top_level): Likewise.
650 (pop_from_top_level): Likewise.
651 (identifier_type_value): Likewise.
652 (set_identifier_type_value): Likewise.
653 (set_identifier_type_value_with_scope): Likewise.
654 (pop_everything): Likewise.
656 (follow_tag_typedef): Likewise.
657 (maybe_process_template_type_declaration): Likewise.
658 (pop_binding): Likewise.
659 * cp-tree.h: Move corresponding declarations to name-lookup.h
661 2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
663 * cvt.c (ocp_convert): Move warning to C common code.
665 2003-10-09 Jason Merrill <jason@redhat.com>
668 * tree.c (build_cplus_array_type): Handle all quals the same.
669 (cp_build_qualified_type_real): Look through arrays first.
671 * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
672 (build_target_expr_with_type): Likewise.
674 * pt.c (instantiate_class_template): Sanity check that our
675 enclosing class has been instantiated.
677 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
679 * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
680 * error.c (dump_function_decl): Use it to skip the dump of the
682 (dump_expr): When dumping a declaration found within an
683 expression, always set TFF_NO_FUNCTION_ARGUMENTS
686 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
689 * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
692 2003-10-06 Mark Mitchell <mark@codesourcery.com>
695 * call.c (initialize_reference): Tweak error message.
696 * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
697 pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
698 * cxx-pretty-print.c (pp_cxx_id_expression): Always display
699 qualified entities using qualified names.
702 * init.c (build_new_1): Make sure that the expression returned is
705 PR c++/12344, c++/12236, c++/8656
706 * decl.c (start_function): Do not ignore attributes embedded in a
709 2003-10-06 Mark Mitchell <mark@codesourcery.com>
711 * Make-lang.in (c++.info): Remove.
713 (c++.generated-manpages): Replace with ...
714 (generated-manpages): ... this.
716 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
718 * decl.c (struct cp_binding_level): Move to name-lookup.h
719 (current_binding_level): Likewise.
720 (class_binding_level): Likewise.
721 * cp-tree.h (enum scope_kind): Likewise.
723 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
725 * name-lookup.c (binding_entry_free): Nullify name and type
728 2003-10-02 Mark Mitchell <mark@codesourcery.com>
731 * typeck.c (finish_class_member_access_expr): Issue diagnostic
732 on erroneous use of qualified name.
734 2003-09-30 Richard Henderson <rth@redhat.com>
737 * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
739 2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
741 * g++spec.c: Convert to ISO C90 prototypes.
742 * parser.c: Likewise.
744 2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
746 * decl.c (pop_binding): Don't mess with nullifying binding->scope
748 * name-lookup.c: Re-format.
749 (cxx_binding_free): Nullify binding->scope.
751 2003-09-29 Jan Hubicka <jh@suse.cz>
754 * except.c (build_eh_type_type): Call mark_used on the type.
756 2003-09-28 Richard Henderson <rth@redhat.com>
758 * typeck.c (c_expand_asm_operands): Take location_t, instead of
759 individual file and line.
761 2003-09-28 Andreas Jaeger <aj@suse.de>
763 * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
765 * init.c (push_base_cleanups): Likewise.
766 * decl2.c (finish_file): Likewise.
767 * mangle.c (init_mangle): Likewise.
768 (dump_substitution_candidates): Likewise.
769 * search.c: Likewise.
771 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
773 * name-lookup.h (get_global_value_if_present): New function.
774 (is_typename_at_global_scope): Likewise.
775 * except.c (do_begin_catch): Use get_global_value_if_present.
776 (do_end_catch): Likewise.
777 (do_allocate_exception): Likewise.
778 (do_free_exception): Likewise.
779 (build_throw): Likewise.
780 * parser.c (cp_parser_member_declaration): Likewise.
781 * rtti.c (throw_bad_cast): Likewise.
782 (throw_bad_typeid): Likewise.
783 * decl.c (check_tag_decl): Use is_typename_at_global_scope.
784 (grokdeclarator): Likewise.
785 * cp-tree.h (global_namespace): Move to name-lookup.h
786 * call.c (call_builtin_trap): Tidy.
788 2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
791 * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
792 error message when parser->scope is global_namespace.
794 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
796 * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
797 macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
799 2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
801 * decl.c (pop_binding_level, suspend_binding_level,
802 find_class_binding_level): Merge into leave_scope. Remove.
803 (leave_scope): New function.
805 (poplevel_class): Likewise.
806 (pop_namespace): Likewise.
808 2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
811 * parser.c (cp_parser_check_access_in_redeclaration): New function.
812 (cp_parser_member_declaration): Use it.
813 (cp_parser_template_declaration_after_export): Likewise.
815 2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
817 * cp-tree.h (scope_kind): Add new enumerator.
818 (keep_next_level): Change parameter type to bool.
819 (begin_scope): Change prototype.
820 (pushlevel): Remove declaration.
821 * decl.c (push_binding_level): Fold in begin_scope. Remove.
822 (struct cp_binding_level): Remove tag_tranparent field. Make keep
824 (keep_next_level_flag): Make a bool.
825 (cxx_scope_descriptor): Update scope names table
826 (make_cxx_scope): Fold in begin_scope. Remove..
827 (namespace_scope_ht_size): New function.
828 (begin_scope): Change prototype. Return a scope. Tidy.
829 (kept_level_p): Update.
831 (maybe_push_cleanup_level): Simplify.
832 (poplevel): Update for sk_cleanup and keep change.
833 (print_binding_level): Likewise.
834 (initial_push_namespace_scope): Fold in begin_scope. Remove.
835 (push_namespace): Update.
837 (lookup_tag): Likewise.
838 (lookup_name_current_level): Likewise.
839 (lookup_type_current_level): Likewise.
840 (cxx_init_decl_processing): Likewise.
841 (start_function): Likewise.
842 (begin_function_body): Likewise.
843 (start_method): Likewise.
844 * pt.c (push_inline_template_parms_recursive): Likewise.
845 (begin_template_parm_list): Likewise.
846 (begin_specialization): Likewise.
847 * semantics.c (do_pushlevel): Likewise.
848 (begin_compound_stmt): Likewise.
849 (begin_stmt_expr): Likewise.
851 2003-09-21 Richard Henderson <rth@redhat.com>
853 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
854 method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
856 2003-09-21 Richard Henderson <rth@redhat.com>
858 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
859 method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
860 DECL_SOURCE_LOCATION rename and change to const.
862 2003-09-20 Richard Henderson <rth@redhat.com>
864 * decl.c, decl2.c, pt.c: Use %J in diagnostics.
866 2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
869 * parser.c (cp_parser_direct_declarator): Clear
870 parser->num_template_parameter_lists when parsing function
872 (cp_parser_constructor_declarator_p): Likewise.
874 2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
877 * pt.c (tsubst_friend_class): Only use innermost template
878 arguments for the injected friend class template.
880 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
883 * pt.c (instantiate_class_template): Increment
884 processing_template_decl around the tsubst of a template member
887 2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
889 * decl.c (cxx_scope_descriptor): Fix thinko.
890 (struct cp_binding_level): Adjust type of binding_depth field.
892 2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
895 * call.c (type_passed_as): Check for incomplete type.
896 (convert_for_arg_passing): Likewise.
898 2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
901 * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
903 * semantics.c (expand_body): Set it here on the remaining clones.
905 2003-09-18 Roger Sayle <roger@eyesopen.com>
907 * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
908 * class.c (instantiate_type): Remove FFS_EXPR case.
910 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
912 * ChangeLog: Fix recent commit.
914 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
916 * ChangeLog: Add PR number to patch for PR c++/12316.
918 2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
920 * error.c (dump_type): Simplify. Use pp_type_specifier_seq for
922 * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
924 2003-09-17 Richard Henderson <rth@redhat.com>
926 * semantics.c (expand_body): Don't save/restore input_location.
928 2003-09-17 Mark Mitchell <mark@codesourcery.com>
931 * cp-tree.h (tsubst_flags_t): Add tf_conv.
932 * class.c (standard_conversion): Pass tf_conv to
934 (resolve_address_of_overloaded_function): Do not call mark_used
935 when just checking conversions.
938 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
939 * cp-tree.h (cxx_builtin_type_decls): Declare.
940 * decl.c (builtin_type_decls): New variables.
941 (cxx_builtin_type_decls): New function.
942 (record_builtin_type): Add to builtin_type_decls.
944 2003-09-17 Richard Henderson <rth@redhat.com>
947 * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
949 2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
952 * typeck.c (comptypes): Don't ICE when its first argument is
954 (compparms): Reverse the arguments of same_type_p.
956 2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
959 * typeck.c (convert_arguments): Return error_mark_node for an
960 incomplete parameter. Make error message more informative.
962 2003-09-12 Mark Mitchell <mark@codesourcery.com>
965 * class.c (maybe_note_name_used_in_class): Refine test for whether
966 or not we are in a class scope.
968 * cp-tree.h (language_function): Remove x_expanding_p.
969 (expanding_p): Remove.
970 (doing_semantic_analysis_p): Remove.
971 (scope_kind): Add sk_function_parms, sk_class,
973 (innermost_scope_kind): New method.
974 * call.c (cxx_type_promotes_to): Use type_decays_to.
975 * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
976 (LANG_HOOKS_POPLEVEL): Likewise.
977 * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
978 template_spec_p, namespace_p, is_for_scope, is_try_scope, and
979 is_catch_scope. Add kind and explicit_spec_p.
980 (cxx_scope_descriptor): Use a lookup table.
981 (find_class_binding_level): Use "kind" field in binding_level, not
983 (pop_binding_level): Likewise.
984 (innermost_nonclass_level): Likewise.
985 (toplevel_bindings_p): Likewise.
986 (namespace_bindings_p): Likewise.
987 (template_parm_scope_p): Likewise.
988 (innermost_scope_kind): New method.
989 (current_tmpl_spec_kind): Use "kind" field in binding_level, not
991 (pushlevel): Remove check for doing_semantic_analysis_p.
992 (begin_scope): Simplify.
993 (add_decl_to_level): Use "kind" field in binding_level, not
995 (push_local_binding): Likewise.
996 (pop_label): Remove check for doing_semantic_analysis_p.
997 (poplevel): Use "kind" field in binding_level, not
999 (set_block): Remove check for doing_semantic_analysis_p.
1000 (pushlevel_class): Use "kind" field in binding_level, not
1002 (poplevel_class): Likewise.
1003 (initial_push_namespace_scope): Likewise.
1004 (maybe_push_to_top_level): Likewise.
1005 (set_identifier_type_value_with_scope): Likewise.
1006 (pop_everything): Likewise.
1007 (maybe_process_template_type_declaration): Likewise.
1008 (pushtag): Likewise.
1009 (pushdecl): Likewise.
1010 (pushdecl_with_scope): Likewise.
1011 (check_previous_goto_1): Likewise.
1012 (define_label): Likewise.
1013 (finish_case_label): Likewise.
1014 (lookup_tag): Likewise.
1015 (unqualified_namespace_lookup): Likewise.
1016 (lookup_name_real): Likewise.
1017 (lookup_name_current_level): Likewise.
1018 (lookup_type_current_level): Likewise.
1019 (record_builtin_type): Likewise.
1020 (cp_make_fname_decl): Likewise.
1021 (maybe_inject_for_scope_var): Likewise.
1022 (cp_finish_decl): Remove check for doing_semantic_analysis_p.
1023 (start_function): Use begin_scope, not pushlevel.
1024 (finish_function): Use "kind" field in binding_level, not
1026 (start_method): Use begin_scope, not pushlevel.
1027 (make_label_decl): Do not check expanding_p.
1028 (save_function-data): Do not set expanding_p.
1029 (cxx_push_function_context): Do not clear expanding_p.
1030 * semantics.c (cxx_expand_function_start): Do not set expanding_p.
1032 2003-09-14 Mark Mitchell <mark@codesourcery.com>
1034 * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
1035 an bit-field whose width exceeds that of its type.
1037 2003-09-14 Geoffrey Keating <geoffk@apple.com>
1039 * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
1041 2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
1043 * ChangeLog: Follow spelling conventions.
1044 * parser.c: Likewise.
1046 2003-09-13 Richard Henderson <rth@redhat.com>
1048 * decl2.c (finish_file): Check cgraph_assemble_pending_functions
1049 during relaxation loop.
1051 2003-09-11 David Edelsohn <edelsohn@gnu.org>
1053 * decl2.c (var_finalized_p): Swap arms of conditional.
1055 2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
1058 * typeck.c (build_address): If it is a function, mark it used.
1059 (build_unary_op): Do not lose object's side-effects when taking
1060 address of static member function.
1061 * class.c (resolve_address_of_overloaded_function): Use
1062 tsubst_flags_t parameter. Only expect overload sets. Adjust.
1063 (instantiate_type): Adjust flags passing. Do not lose object's
1064 side-effects when taking address of static member function.
1066 2003-09-11 Richard Henderson <rth@redhat.com>
1068 * semantics.c (expand_or_defer_fn): Update for new
1069 cgraph_finalize_function argument.
1071 2003-09-10 Richard Henderson <rth@redhat.com>
1073 * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
1075 2003-09-10 Jan Hubicka <jh@suse.cz>
1077 * decl2.c (var_finalized_p): New.
1078 (maybe_emit_vtables, write_out_vars, finish_file): Use it.
1080 2003-09-10 Richard Henderson <rth@redhat.com>
1082 * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
1083 mark_member_pointers.
1084 (lower_function): Remove.
1085 * cp-tree.h: Update to match.
1086 * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
1087 (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
1089 2003-09-09 Richard Henderson <rth@redhat.com>
1091 * semantics.c (expand_or_defer_fn): Update call to
1092 cgraph_finalize_function.
1094 * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
1097 * decl2.c (finish_file): Avoid out-of-bounds array reference
1100 2003-09-09 Richard Henderson <rth@redhat.com>
1102 * decl2.c (mark_member_pointers): Rename from
1103 mark_member_pointers_and_eh_handlers and don't check eh handlers.
1105 2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
1108 * method.c (use_thunk): Clear DECL_RTL of copied nodes.
1110 2003-09-08 Mark Mitchell <mark@codesourcery.com>
1112 * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
1113 c_register_builtin_type.
1116 * decl2.c (add_function): Do not complain about seeing the same
1118 * semantics.c (perform_koenig_lookup): Improve documentation.
1121 * pt.c (try_one_overload): Add addr_p parameter.
1122 (resolve_overloaded_unification): Pass it.
1124 2003-09-08 Richard Henderson <rth@redhat.com>
1126 * optimize.c (maybe_clone_body): Inc/dec function_depth.
1128 2003-09-08 Richard Henderson <rth@redhat.com>
1130 * decl.c (finish_function): Clear current_function_decl.
1131 * decl2.c (mark_used): Don't push/pop gc context.
1132 * optimize.c (optimize_function): Likewise.
1133 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1134 * pt.c (instantiate_decl): Inc/dec function_depth instead.
1135 * semantics.c (expand_body): Update for tree_rest_of_compilation
1138 2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
1141 * error.c (dump_decl): Handle namespace-alias-definition.
1142 * decl.c (warn_extern_redeclared_static): There is no point in
1143 checking changes in storage class specifier for a namespace
1145 (duplicate_decls): Tidy diagnostic message.
1146 * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
1147 (pp_cxx_right_brace): Likewise.
1148 (pp_cxx_original_namespace_definition): New function.
1149 (pp_cxx_namespace_alias_definition): Likewise.
1150 (pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
1152 2003-09-07 Jan Hubicka <jh@suse.cz>
1154 * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
1155 Avoid re-emitting variables in unit-at-a-time mode.
1157 2003-09-06 Mark Mitchell <mark@codesourcery.com>
1160 * call.c (standard_conversion): Improve comments.
1161 (perform_direct_initialization): Make sure we return an expression
1162 of the correct type.
1163 * typeck.c (build_static_cast): Check for ambiguity and
1164 accessibility when performing conversions.
1166 2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
1168 * cp-tree.h (add_binding): Remove declaration.
1169 * name-lookup.h (supplement_binding): Declare.
1170 * decl.c (add_binding): Move to name-lookup.c.
1171 (push_local_binding): Adjust.
1172 (push_class_binding): Likewise.
1173 (set_identifier_type_value_with_scope): Likewise.
1174 * name-lookup.c (supplement_binding): Rename from add_binding.
1175 Return a bool. Improve documentation.
1176 (set_namespace_binding): Adjust.
1177 * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
1179 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1182 * class.c (pushclass): Push dependent using decls for nested
1183 classes of templates too.
1185 2003-09-06 Roger Sayle <roger@eyesopen.com>
1188 * class.c (resolve_address_of_overloaded_function): When building
1189 list of matching non-template function decls, ignore anticipated
1190 declarations of undeclared or shadowed GCC builtins.
1192 2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
1195 * decl.c (define_label): Remove unreachable timevar pop.
1196 Always return the decl, even if the definition is invalid.
1198 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1201 * parser.c (cp_parser_late_parsing_default_args): Push & pop the
1202 unparsed functions queue.
1204 2003-09-05 Mark Mitchell <mark@codesourcery.com>
1207 * call.c (perform_direct_initialization): Correct logic for
1208 direct-initialization of a class type.
1211 * pt.c (lookup_template_function): Robustify.
1213 2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
1216 * pt.c (tsubst_qualified_id): Make sure we get a non-type.
1217 (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
1218 is_type_p to lookup_qualified_name.
1220 * semantics.c (finish_call_expr): Refactor some code.
1223 * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
1224 (build_min_non_dep): Declare.
1225 * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
1226 (build_min_non_dep): New.
1227 * cvt.c (convert_to_void): Don't explicitly copy
1228 TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
1229 * call.c (build_new_method_call): Use build_min_non_dep.
1230 * decl2.c (grok_array_decl): Likewise.
1231 (build_offset_ref_call_from_tree): Likewise.
1232 * typeck.c (finish_class_member_access_expr,
1233 build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
1234 build_x_conditional_expr, build_x_compound_expr): Likewise.
1235 (build_static_cast, build_reinterpret_cast,
1236 build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
1237 * typeck2.c (build_x_arrow): Use build_min_non_dep.
1238 (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
1240 * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
1241 (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
1242 * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
1244 2003-09-04 Richard Henderson <rth@redhat.com>
1246 * decl2.c (mark_member_pointers_and_eh_handlers): Update for
1247 change in cgraph_mark_needed_node arguments.
1249 2003-09-02 Geoffrey Keating <geoffk@apple.com>
1252 * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
1253 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1255 2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
1257 * cp-tree.h (finish_sizeof, finish_alignof): Remove.
1258 (expr_sizeof): Replace with ...
1259 (cxx_sizeof_or_alignof_expr): ... here.
1260 (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
1261 * parser.c (cp_parser_unary_expression): Commonize alignof and
1263 * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
1265 * semantics.c (finish_sizeof, finish_alignof): Remove.
1266 * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
1267 becomes bool. Set TREE_READONLY.
1268 (expr_sizeof): Replace with ...
1269 (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
1271 2003-09-04 Mark Mitchell <mark@codesourcery.com>
1273 Remove cast-as-lvalue extension.
1274 * call.c (build_conditional_expr): Correct formatting.
1275 (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
1276 (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
1277 * cp-tree.h (non_cast_lvalue_p): Remove.
1278 (real_non_cast_lvalue_p): Remove.
1279 (non_cast_lvalue_or_else): Remove.
1280 * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
1281 (real_lvalue_p): Adjust call to lvalue_p_1.
1282 (non_cast_lvalue_p): Remove.
1283 (non_cast_lvalue_or_else): Remove.
1284 (lvalue_p): Adjust call to lvalue_p_1.
1285 (lvalue_or_else): Simplify.
1286 * typeck.c (build_unary_op): Use lvalue_or_else, not
1287 non_cast_lvalue_or_else.
1288 (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
1290 2003-09-03 DJ Delorie <dj@redhat.com>
1292 * decl.c (finish_function): Pass fndecl to aggregate_value_p.
1294 2003-09-03 Mark Mitchell <mark@codesourcery.com>
1297 * class.c (include_empty_classes): Correct logic for ABI version 1.
1299 2003-09-03 Richard Henderson <rth@redhat.com>
1301 * optimize.c (optimize_function): Push/pop ggc context around
1302 the call to optimize_inline_calls.
1304 2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
1307 * parser.c (cp_parser_decl_specifier_seq): Add check for a
1308 duplicate friend decl-specifier.
1310 2003-09-02 Mark Mitchell <mark@codesourcery.com>
1313 * pt.c (convert_nontype_argument): Correct representation of
1314 REFERENCE_TYPE expressions.
1317 * cp-tree.h (KOENIG_LOOKUP_P): New macro.
1318 (finish_call_expr): Change prototype.
1319 * parser.c (cp_parser_postfix_expression): Adjust call to
1321 * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
1322 * semantics.c (finish_call_expr): Add koenig_p parameter.
1324 2003-09-01 Mark Mitchell <mark@codesourcery.com>
1327 * cp-tree.h (initialize_reference): Change prototype.
1328 * call.c (initialize_reference): Add cleanup parameter.
1329 * decl.c (grok_reference_init): Likewise.
1330 (check_initializer): Likewise.
1331 (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
1332 (duplicate_decls): When replacing an anticipated builtin, do not
1334 * typeck.c (convert_for_initialization): Correct call to
1335 initialize_reference.
1338 * pt.c (dependent_type_p_r): Pass only the innermost template
1339 arguments to any_dependent_template_arguments_p.
1341 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
1343 * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
1344 * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
1345 * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
1346 * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
1347 (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
1349 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1352 * pt.c (build_non_dependent_expr): Do not build a
1353 NON_DEPENDENT_EXPR for a STRING_CST.
1356 * search.c (add_conversions): Avoid adding two conversion
1357 operators for the same type.
1359 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1362 * pt.c (tsubst_copy_and_build): Correct handling of
1363 address-of-label extension.
1364 * semantics.c (finish_goto_stmt): The address of a label must go
1365 through the lvalue-to-rvalue conversion.
1367 2003-08-29 Richard Henderson <rth@redhat.com>
1368 Jason Merrill <jason@redhat.com>
1370 * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
1371 (LANG_HOOKS_RTL_EXPAND_STMT): New.
1372 * cp-tree.h (cxx_expand_function_start): Declare.
1373 * decl.c (start_function): Use allocate_struct_function.
1374 Move stmts_are_full_exprs_p assertion from expand_body.
1375 Do not free_after_parsing or free_after_compilation.
1376 (cxx_push_function_context): Move code to set struct function
1377 data from genrtl_start_function.
1378 * optimize.c (optimize_function): Don't inc/dec function_depth.
1379 * semantics.c (expand_body): Use tree_rest_of_compilation.
1380 (cxx_expand_function_start): Rename from genrtl_start_function,
1381 omit bits done by tree_rest_of_compilation.
1382 (genrtl_finish_function): Remove.
1383 (clear_decl_rtl): Move to ../tree-optimize.c.
1385 2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1388 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
1390 * cxx-pretty-print.h: Declare.
1391 * error.c (dump_template_parameter): Use it.
1392 (dump_type): Likewise.
1394 2003-08-28 Mark Mitchell <mark@codesourcery.com>
1396 * init.c (decl_constant_value): Deal with COND_EXPR specially.
1397 * call.c (build_conditional_expr): Revert previous patch.
1399 PR optimization/5079
1400 * call.c (build_conditional_expr): Use decl_constant_value to
1401 simplify the arguments.
1403 2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
1405 * parser.c (struct cp_token): Use enum bitfields.
1406 (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
1407 512B allocation unit.
1408 (cp_parser_token_tree_map_node): Use enum bitfields.
1410 2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
1413 * decl.c (push_class_level_binding): Correct old_decl value from
1414 my 2003-07-29 reorganization.
1416 * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
1417 (build_new_method_call): Add goto finish.
1418 * semantics.c (simplify_aggr_init_exprs_r): Don't set
1419 TREE_SIDE_EFFECTS on a call.
1421 2003-08-25 Richard Henderson <rth@redhat.com>
1423 * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
1425 2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1427 * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
1428 (cxx_pretty_printer): Adjust base type.
1429 (pp_cxx_function_specifier): Declare.
1430 * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
1431 (pp_cxx_left_paren): Likewise.
1432 (pp_cxx_right_paren): Likewise.
1433 (pp_cxx_dot): Likewise.
1434 (pp_cxx_arrow): Likewise.
1435 (pp_cxx_semicolon): Likewise.
1436 (pp_cxx_identifier): Likewise.
1437 (pp_cxx_cv_qualifier_seq): Likewise.
1438 (pp_cxx_storage_class_specifier): Likewise.
1439 (pp_cxx_expression_list): Likewise.
1440 (pp_cxx_space_for_pointer_operator): Likewise.
1441 (pp_cxx_init_declarator): Likewise.
1442 (pp_cxx_call_argument_list): Likewise.
1443 (pp_cxx_nonconsecutive_character): Tidy.
1444 (pp_cxx_conversion_function_id): New function.
1445 (pp_cxx_template_id): Likewise.
1446 (pp_cxx_template_keyword_if_needed): Likewise.
1447 (pp_cxx_nested_name_specifier): Likewise.
1448 (pp_cxx_unqualified_id): Tidy
1449 (pp_cxx_qualified_id): Handle more nodes.
1450 (pp_cxx_primary_expression): Tidy.
1451 (pp_cxx_postfix_expression): Likewise.
1452 (pp_cxx_new_expression): Tidy.
1453 (pp_cxx_delete_expression): Likewise.
1454 (pp_cxx_cast_expression): New function.
1455 (pp_cxx_pm_expression): Tidy.
1456 (pp_cxx_conditional_expression): Likewise.
1457 (pp_cxx_assignment_operator): New function.
1458 (pp_cxx_assignment_expression): Tidy.
1459 (pp_cxx_expression): New function.
1460 (pp_cxx_function_specifier): Likewise.
1461 (pp_cxx_decl_specifier_seq): Likewise.
1462 (pp_cxx_simple_type_specifier): Tidy.
1463 (pp_cxx_type_specifier_seq): Likewise.
1464 (pp_cxx_ptr_operator): New function.
1465 (pp_cxx_implicit_parameter_type): Likewise.
1466 (pp_cxx_parameter_declaration): Tidy.
1467 (pp_cxx_parameter_declaration_clause): New function.
1468 (pp_cxx_exception_specification): Likewise.
1469 (pp_cxx_direct_declarator): Tidy.
1470 (pp_cxx_declarator): Likewise.
1471 (pp_cxx_ctor_initializer): New function.
1472 (pp_cxx_function_definition): Likewise.
1473 (pp_cxx_abstract_declarator): Tidy.
1474 (pp_cxx_direct_abstract_declarator): Likewise.
1475 (pp_cxx_type_id): Likewise.
1476 (pp_cxx_exception_declaration): New function.
1477 (pp_cxx_statement): Likewise.
1478 (pp_cxx_simple_declaration): Likewise.
1479 (pp_cxx_template_parameter_list): Likewise.
1480 (pp_cxx_template_parameter): Likewise.
1481 (pp_cxx_template_declaration): Likewise.
1482 (pp_cxx_explicit_specialization): Likewise.
1483 (pp_cxx_explicit_instantiation): Likewise.
1484 (pp_cxx_declaration): Tidy.
1485 (pp_cxx_pretty_printer_init): Initialize more fields.
1487 2003-08-25 Mark Mitchell <mark@codesourcery.com>
1490 * cp-tree.h (build_cplus_method_type): Remove.
1491 * call.c (standard_conversion): Use build_method_type_directly
1492 instead of build_cplus_method_type.
1493 * class.c (build_clone): Likewise.
1494 (adjust_clone_args): Likewise.
1495 * decl.c (build_ptrmem_type): Likewise.
1496 (grokdeclarator): Likewise.
1497 (check_function_type): Likewise.
1498 * decl2.c (grok_method_quals): Likewise.
1499 (maybe_retrofit_in_chrg): Likewise.
1500 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1501 (tsubst_function_type): Likewise.
1503 * tree.c (build_cplus_method_type): Remove.
1504 * typeck.c (merge_types): Use build_method_type_directly.
1506 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1509 * search.c (dfs_access_in_type): Fix typo in comment.
1510 (dfs_accessible_queue_p): Likewise.
1511 (dfs_accessible_p): Only terminate when a friend is found.
1512 (accessible_p): Return immediately if access_in_type allows
1515 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1517 PR c++/641, c++/11876
1518 * friend.c (add_friend): Add complain parameter.
1519 (make_friend_class): Likewise.
1520 (do_friend): Adjust add_friend call.
1521 * decl.c (grokdeclarator): Adjust make_friend_class call.
1522 * parser.c (cp_parser_member_declaration): Likewise.
1523 (cp_parser_template_declaration_after_export): Likewise.
1524 * pt.c (instantiate_class_template): Adjust make_friend_class
1525 and add_friend call.
1526 * cp-tree.h (make_friend_class): Adjust declaration.
1527 (add_friend): Likewise.
1529 2003-08-21 Jason Merrill <jason@redhat.com>
1532 * call.c (build_conditional_expr): Ignore cv-qual differences for
1535 2003-08-21 Mark Mitchell <mark@codesourcery.com>
1538 * parser.c (cp_parser_id_expression): Add declarator_p parameter.
1539 (cp_parser_primary_expression): Adjust call to
1540 cp_parser_id_expression.
1541 (cp_parser_unqualified_id): Complain about the use of
1542 typedef-names in a destructor declarator.
1543 (cp_parser_postfix_expression): Adjust call to
1544 cp_parser_id_expression.
1545 (cp_parser_type_parameter): Likewise.
1546 (cp_parser_template_argument): Likewise.
1547 (cp_parser_declarator_id): Likewise.
1550 * call.c (standard_conversion): Use same_type_p, not pointer
1551 equality, to compare types.
1554 * parser.c (cp_parser_using_declaration): Check for invalid uses
1555 of template-ids here...
1556 * decl2.c (do_class_using_decl): ... rather than here.
1558 2003-08-20 Mark Mitchell <mark@codesourcery.com>
1561 * pt.c (more_specialized): Bump processing_template_decl.
1563 2003-08-21 Jason Merrill <jason@redhat.com>
1566 * decl.c (grokdeclarator): Recognize a flexible array based on the
1567 type, not the form of the declarator.
1569 2003-08-20 Jason Merrill <jason@redhat.com>
1571 * semantics.c (simplify_aggr_init_expr): Split out from
1572 simplify_aggr_init_exprs_r. Convert slot address to match
1574 * cp-tree.h: Declare it.
1575 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1576 DECL_NAME of a user variable.
1578 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
1581 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1583 * semantics.c (finish_expr_stmt): Always convert to void.
1584 * typeck.c (build_x_compound_exp): Always convert to void.
1586 2003-08-19 Mark Mitchell <mark@codesourcery.com>
1589 * cp-tree.h (grok_op_properties): Change prototype.
1590 * decl.c (grok_op_properties): Add complain parameter.
1591 (grokfndecl): Pass it.
1592 * pt.c (tsubst_decl): Adjust accordingly.
1595 * decl.c (start_method): Return immediately if push_template_decl
1596 does not like the declaration.
1597 * pt.c (push_template_decl_real): Disallow member template
1601 * cp-tree.h (add_binding): Add prototype.
1602 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
1603 (maybe_warn_about_overly_private_class): Use
1604 CLASSTYPE_DESTRUCTORS.
1605 (pushclass): Adjust call to set_identifier_type_value.
1606 * decl.c (add_binding): Give it external linkage.
1607 (push_local_binding): Adjust call to add_binding.
1608 (push_class_binding): Likewise.
1609 (set_identifier_type_value_with_scope): Change prototype. Use
1610 add_binding for global bindings.
1611 (set_identifier_type_value): Adjust accordingly.
1612 (pushtag): Likewise.
1613 (pushdecl): Use set_identifier_type_value, not
1614 set_identifier_type_value_with_scope.
1615 (pushdecl_namespace_level): Adjust calls to
1616 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
1617 (pushdecl_class_level): Likewise.
1618 (lookup_tag): Use select_decl.
1619 (select_decl): Improve comment.
1620 (record_builtin_type): Do not call pushdecl.
1621 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
1622 (cp_finish_decl): Adjust call to set_identifier_type_value.
1623 (check_elaborated_type_specifier): Improve checks for invalid uses
1625 (xref_tag): Adjust call to check_elaborated_type_specifier.
1626 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
1627 * name-lookup.c (set_namespace_binding): Use add_binding.
1628 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
1629 rather than an IDENTIFIER_NODE, to represent built-in types, if
1630 requested by the caller.
1631 (cp_parser_postfix_expression): Adjust call.
1632 (cp_parser_type_specifier): Likewise.
1633 (cp_parser_elaborated_type_specifier): Adjust call to
1634 check_elaborated_type_specifier.
1635 * typeck2.c (build_functional_cast): Do not perform name lookups.
1638 * decl.c (expand_static_init): Remove unnecessary code.
1640 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
1642 PR c++/10538, PR c/5582
1643 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
1645 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1648 * init.c (build_offset_ref): Perform access checking for
1649 pointer to member correctly.
1651 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1653 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
1655 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
1658 * cp-tree.h (finish_stmt_expr): Add bool parameter.
1659 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
1660 adjust the stmt_expr here.
1661 (build_vec_init): Use finish_stmt_expr_expr, convert result to
1663 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
1665 * pt.c (tsubst_copy): Likewise.
1666 * semantics.c (finish_stmt_expr): Add parameter.
1668 * pt.c (instantiate_class_template): Push to class's scope before
1671 2003-08-17 Jan Hubicka <jh@suse.cz>
1674 * semantics.c (finish_id_expression): Mark all functions as used.
1676 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
1679 * cvt.c (convert_to_void): Indicate which side of conditional has
1680 no effects, and rhs of comma operator. Test for no sideeffect
1681 expressions here and always build a convert expr.
1682 * init.c (expand_default_init): Convert the init to void.
1683 * typeck.c (build_x_compound_expr): Do not check for side effects
1685 (build_compound_expr): Do not convert lhs when building a
1688 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1690 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
1691 * decl2.c (build_offset_ref_call_from_tree): Use
1692 build_non_dependent_expr.
1693 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
1694 * pt.c (build_non_dependent_expr): Set operand.
1696 2003-08-14 Jan Hubicka <jh@suse.cz>
1698 * decl2.c (mark_member_pointers): Rename to...
1699 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
1700 (lower_function): Update call.
1701 * except.c (eh_type_info): Break out from ...
1702 (build_eh_type): ... here; tinfo is already used.
1703 (finish_eh_spec_block): Mark tinfos as used.
1704 * semantics.c (finish_handler_params): Mark tinfo as used.
1705 * cp-tree.h (eh_type_info): Declare.
1707 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1709 * pt.c (instantiate_class_template): Set location before
1712 * decl.c (make_typename_type): Use my_friendly_assert.
1713 * pt.c (tsubst_aggr_type): Rearrange context substitution.
1715 2003-08-14 Jan Hubicka <jh@suse.cz>
1717 * method.c (use_thunk): Expand body directly.
1719 2003-08-12 Mark Mitchell <mark@codesourcery.com>
1722 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
1723 determine whether or not to promote types.
1724 (convert_for_arg_passing): Likewise.
1725 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
1727 * pt.c (tsubst_decl): Do not expect it to be set.
1731 * cp-tree.h (check_elaborated_type_specifier): Declare.
1732 (handle_class_head): Remove.
1733 (note_got_semicolon): Likewise.
1734 (note_list_got_semicolon): Likewise.
1735 (finish_class_definition): Likewise.
1736 * decl.c (check_elaborated_type_specifier): Make it public.
1738 (handle_class_head): Remove.
1739 * parser.c (cp_parser_elaborated_type_specifier): Use
1740 check_elaborated_type_specifier.
1741 (cp_parser_class_specifier): Do not call finish_class_definition.
1742 (cp_parser_class_head): Or handle_class_head. Check for
1743 over-qualified names.
1744 * semantics.c (finish_class_definition): Remove.
1746 * parser.c (cp_parser_check_for_definition_in_return_type): New
1748 (cp_parser_simple_declaration): Adjust call to
1749 cp_parser_init_declarator.
1750 (cp_parser_decl_specifier_seq): Change type of
1751 declares_class_or_enum parameter.
1752 (cp_parser_explicit_instantiation): Adjust accordingly.
1753 (cp_parser_type_specifier): Change type of
1754 declares_class_or_enum parameter.
1755 (cp_parser_init_declarator): Add declares_class_or_enum
1757 (cp_parser_parameter_declaration): Adjust call to
1758 cp_parser_decl_specifier_seq.
1759 (cp_parser_function_definition): Likewise.
1760 (cp_parser_member_declaration): Likewise.
1761 (cp_parser_single_declaration): Likewise.
1763 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
1764 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
1765 (TYPE_OVERLOADS_CALL_EXPR): Remove.
1766 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
1767 (TYPE_OVERLOADS_ARROW): Likewise.
1768 (CLASSTYPE_GOT_SEMICOLON): Likewise.
1769 * class.c (check_bases): Do not set them.
1770 (finish_struct_1): Likewise.
1771 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
1772 (build_ptrmemfunc_type): Likewise.
1773 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
1774 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
1775 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
1776 * lex.c (note_got_semicolon): Remove.
1777 (note_list_got_semicolon): Likewise.
1778 * parser.c (cp_parser_simple_declaration): Do not call
1779 note_list_got_semicolon.
1780 * pt.c (list_eq): Remove.
1781 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
1782 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
1783 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
1784 * ptree.c (cxx_print_type): Do not print them.
1785 * semantics.c (finish_member_class_template): Do not call
1786 note_list_got_semicolon.
1788 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
1790 * call.c (standard_conversion): Opaque pointers interconvert.
1792 * testsuite/g++.dg/other/opaque-3.C: New.
1794 2003-08-11 Mark Mitchell <mark@codesourcery.com>
1796 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
1799 2003-08-10 Mark Mitchell <mark@codesourcery.com>
1802 * cp-tree.h (get_vbase): Remove.
1803 (get_vbase_types): Remove.
1804 * init.c (expand_member_init): Correct logic for looking up base
1807 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1809 * error.c (dump_expr): Tidy.
1810 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
1811 (pp_cxx_begin_template_argument_list): Likewise.
1812 (pp_cxx_end_template_argument_list): Likewise.
1813 (is_destructor_name): Likewise.
1814 (pp_cxx_unqualified_id): Likewise.
1815 (pp_cxx_qualified_id): Likewise.
1816 (pp_cxx_id_expression): Likewise.
1817 (pp_cxx_new_expression): Likewise.
1818 (pp_cxx_delete_expression): Likewise.
1819 (pp_cxx_pm_expression): Likewise.
1820 (pp_cxx_type_specifier): Rework.
1821 (pp_cxx_type_id): Likewise.
1822 (pp_cxx_primary_expression): Likewise.
1823 (pp_cxx_postfix_expression): Likewise.
1824 (pp_cxx_unary_expression): Likewise.
1825 (pp_cxx_multiplicative_expression): Likewise.
1826 (pp_cxx_conditional_expression): Likewise.
1827 (pp_cxx_assignment_expression): Likewise.
1828 (pp_cxx_pretty_printer_init): Tidy.
1830 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
1832 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
1833 NODE is always a TREE_VEC of nonzero size.
1834 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
1835 * decl2.c (arg_assoc): Template args will be a vec.
1836 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
1837 dump_template_argument_list.
1838 (dump_template_parms): Args will be a vec.
1839 * parser.c (cp_parser_template_argument_list): Produce a
1841 * pt.c (coerce_template_parms): Args are always vectors.
1842 (mangle_class_name_for_template): Likewise.
1843 (lookup_template_function): Likewise.
1844 (lookup_template_class): Likewise.
1845 (tsubst_template_args): Likewise.
1846 (tsubst_baselink): Use tsubst_template_args.
1847 (tsubst_qualified_id): Likewise.
1848 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
1849 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
1850 (any_dependent_template_args_p): Args are always vectors.
1851 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
1854 * call.c (convert_like_real): Add rvalue binding error message.
1855 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
1859 * pt.c (dependent_type_p_r): A dependent template-id is a class
1860 type with dependent template arguments, or a bound template
1862 (type_dependent_expression_p): A template function decl cannot
1863 have a dependent context.
1865 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1868 * parser.c (cp_parser_class_name): Return immediately when scope
1871 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
1873 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
1875 * cp/call.c (standard_conversion): Support opaque types.
1877 (strip_top_quals): Use cp_build_qualified_type instead of
1880 * cp/typeck.c (convert_for_assignment): Support opaque types.
1882 * testsuite/g++.dg/other/opaque-1.C: New.
1884 * testsuite/g++.dg/other/opaque-2.C: New.
1886 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
1888 * decl.c (grokparms): Use cp_build_qualified_type instead
1891 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1893 * cxx-pretty-print.h: New file.
1894 * cxx-pretty-print.c: Likewise.
1895 * error.c (scratch_pretty_printer): Change type.
1897 (dump_aggr_type): Likewise.
1898 (dump_global_iord): Likewise.
1899 (dump_expr): Likewise.
1900 (dump_char): Remove.
1901 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
1902 (cxx_initialize_diagnostics): New function.
1903 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
1904 (CXX_PRETTY_PRINT_H): New variable.
1905 (cp/cxx-pretty-print.o): New rule.
1906 (cp/cp-lang.o): Update dependence.
1907 (cp/error.o): Likewise.
1909 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
1911 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
1912 (DECL_DECLARED_INLINE_P): Remove.
1913 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
1914 if decl is a FUNCTION_DECL. This never made sense, but now it is
1915 required to avoid a tree check failure.
1916 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
1917 * optimize.c (maybe_clone_body): Likewise.
1919 2003-08-04 Roger Sayle <roger@eyesopen.com>
1921 * decl.c (cxx_insert_default_attributes): Delete.
1922 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
1923 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
1925 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
1928 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
1932 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
1935 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1938 * cp-tree.def (USING_DECL): Document its type.
1939 * class.c (pushclass): If we're entering a template, push any
1940 dependent using decls it has.
1941 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
1943 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
1944 (tsubst): Remove USING_DECL checks.
1945 (type_dependent_expression_p): Remove USING_DECL case.
1946 * semantics.c (finish_member_declaration): A USING_DECL's type
1947 indicates whether it is dependent.
1949 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1951 * cp-tree.h (pushclass): Remove unneeded parameter.
1952 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
1953 (push_nested_class): Adjust pushclass call.
1954 * pt.c (instantiate_class_template): Likewise.
1955 * semantics.c (begin_class_definition): Likewise.
1957 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
1959 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
1961 2003-08-01 Mark Mitchell <mark@codesourcery.com>
1964 * decl.c (decls_match): Don't ignore the types of template
1968 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
1970 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1972 PR c++/8442, c++/8806
1973 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
1975 (check_elaborated_type_specifier): Add allow_template_p
1976 parameter. Check tag mismatch and class template.
1977 (xref_tag): Add template_header_p parameter. Add assertion
1978 that name is an IDENTIFIER_NODE. Remove implicit typename
1979 warning. Simplify lookup process if globalize is true.
1980 (cxx_init_decl_processing): Adjust call to xref_tag.
1981 (xref_tag_from_type): Likewise.
1982 * decl2.c (handle_class_head): Likewise.
1983 * parser.c (cp_parser_elaborated_type_specifier,
1984 cp_parser_class_head): Likewise.
1985 * rtti.c (init_rtti_processing, build_dynamic_cast1,
1986 tinfo_base_init, emit_support_tinfos): Likewise.
1987 * class.c (is_base_of_enclosing_class): Remove.
1988 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
1989 template template argument.
1990 * cp-tree.h (xref_tag): Adjust declaration.
1991 (is_base_of_enclosing_class): Remove.
1992 * NEWS: Document template template argument change.
1994 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
1996 * parser.c (cp_parser_init_declarator,
1997 cp_paser_member_declaration): Reformat.
1998 * pt.c (lookup_template_class, type_unification_real, unify,
1999 type_dependent_expression_p): Reformat.
2002 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
2004 (finish_stmt_expr_expr): Declare.
2005 * parser.c (cp_parser_primary_expression): Tell
2006 cp_parser_compount_statement that it is a statement expression.
2007 (cp_parser_statement, cp_parser_labeled_statement,
2008 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
2009 in_statement_expr_p parameter.
2010 (cp_parser_expression_statement): Likewise. Call
2011 finish_stmt_expr_expr for final expression of a statement
2013 (cp_parser_for_init_statement,
2014 cp_parser_implicitly_scoped_statement,
2015 cp_parser_already_scoped_statement, cp_parser_function_definition,
2016 cp_parser_try_block, cp_parser_handled): Adjust.
2017 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
2018 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
2019 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
2020 * semantics.c (finish_expr_stmt): Do not deal with statement
2022 (begin_stmt_expr): Clear last_expr_type.
2023 (finish_stmt_expr_expr): New.
2024 (finish_stmt_expr): Process the value expression.
2026 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
2027 compound expr inside the target's initializer.
2030 * parser.c (cp_parser_primary_expression): Do not set
2031 non-constant-p merely because it is a dependent scope.
2034 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
2035 * semantics.c (finish_expr_stmt): Do not convert to void in a
2038 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
2040 * pt.c (coerce_template_parms): Refactor.
2041 (fn_type_unification): Increment processing_template_decl when
2042 tsubsting an incomplete set of explicit args.
2045 * pt.c (instantiate_class_template): Increment
2046 processing_template_decl around the tsubst of a template member
2048 (tsubst_qualified_id): Assert we do not have a dependent scope.
2050 * pt.c (coerce_template_template_parms, lookup_template_class,
2051 can_complete_type_without_circularity, instantiate_class_template,
2052 tsubst_decl, unify): Reformat.
2054 2003-07-31 Jan Hubicka <jh@suse.cz>
2056 * decl2.c (maybe_make_one_only): Use mark_referenced.
2057 * method.c (use_thunk): Likewsie.
2059 2003-07-30 Jan Hubicka <jh@suse.cz>
2061 * class.c (build_vtable_entry_ref): Kill.
2062 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
2063 (build_vfn_ref): Do not call build_vtable_entry_ref.
2064 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
2065 * cp-tree.h (prepare_assemble_variable): Kill.
2066 * cp-decl.c (prepare_assemble_variable): Kill.
2068 2003-07-29 Geoffrey Keating <geoffk@apple.com>
2070 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
2071 of setting valid_pch by hand.
2073 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2075 * decl.c (finish_enum): Initialize underlying_type.
2077 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
2080 * decl.c (add_binding): Add bval local variable.
2081 (push_class_level_binding): Likewise. Allow a USING_DECL to be
2083 * decl2.c (do_class_using_decl): The type of a using decl is
2085 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
2086 function call lookup code.
2087 * pt.c (tsubst): A USING_DECL will have unknown type.
2088 (tsubst_copy_and_build): Allow a using decl.
2089 (type_dependent_expression_p): A USING_DECL will make it
2091 * semantics.c (finish_member_declaration): Push a dependent using
2094 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2097 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
2098 * semantics.c (finish_id_expression): Call mark_used for all
2101 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2104 * call.c (standard_conversion): Allow all integral->enumeral
2105 conversions, after marking them as bad.
2106 * decl.c (finish_enum): Make sure that all enumerators are
2107 properly converted to the underlying type.
2108 (build_enumerator): Set DECL_CONTEXT for namespace-scope
2110 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
2111 (tsubst_enum): Tidy.
2113 * Make-lang.in (typeck.o): Depend on convert.h.
2114 (class.o): Likewise.
2116 * call.c: Include convert.h.
2117 (convert_arg_to_ellipsis): Use convert_to_real.
2118 * class.c: Include convert.h.
2119 (build_base_path): Use convert_to_integer.
2120 * rtti.c: Include convert.h.
2121 (build_headof): Use convert_to_integer.
2122 * typeck.c: Include convert.h.
2123 (decay_conversion): Use convert_to_integer.
2124 (build_unary_op): Use build_nop.
2125 (get_delta_difference): Use convert_to_integer.
2126 (build_ptrmemfunc): Avoid unnecessary conversions.
2128 2003-07-28 Jan Hubicka <jh@suse.cz>
2130 * decl2.c (mark_member_pointers): Verify that member pointer points to
2133 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
2135 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
2136 (finish_compound_stmt): Remove no scope arg.
2137 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
2138 end_compound_stmt calls.
2139 (expand_static_init, begin_destructor_body, begin_function_body,
2140 finish_function_body): Likewise.
2141 * decl2.c (start_objects, finish_objects,
2142 start_static_storage_duration_function,
2143 finish_static_storage_duration_function): Likewise.
2144 * init.c (begin_init_stmts, finish_init_stmts,
2145 construct_virtual_base, build_vec_init): Likewise.
2146 * method.c (do_build_assign_ref, synthesize_method): Likewise.
2147 * parser.c (cp_parser_compound_statement,
2148 cp_parser_implicitly_scoped_statement,
2149 cp_parser_already_scoped_statement): Likewise.
2150 * pt.c (tsubst_expr): Likewise.
2151 * semantics.c (begin_compound_stmt): No scope arg is a bool.
2152 (finish_compound_stmt): Remove no scope arg.
2154 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
2157 2003-07-27 Mark Mitchell <mark@codesourcery.com>
2159 * call.c (standard_conversion): Tweak handling of
2160 pointer-to-member types.
2161 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
2162 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
2163 pointer-to-data member types.
2165 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
2167 * parser.c (cp_parser_type_parameter): Reformat.
2168 (cp_parser_parameter_declaration): Deprecate default args where
2171 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
2175 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
2176 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
2177 * init.c (begin_init_stmts): Make static. Return is_global
2178 value. Always call begin_stmt_expr.
2179 (finish_init_stmts): Make static. Add is_global parm. Always
2180 building a stmt tree.
2181 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
2182 (build_vec_init): Likewise. Always building a stmt tree.
2183 (expand_default_init): Always building a stmt tree.
2184 (get_temp_regvar): Likewise.
2185 * semantics.c (begin_global_stmt_expr,
2186 finish_global_stmt_expr): Remove.
2188 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2190 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
2191 (build_x_compound_expr_from_list): Declare.
2192 * typeck.c (build_x_compound_expr_from_list): New.
2193 (build_x_compound_expr): Adjust.
2194 (build_compound_expr): Remove unreachable code. Take two
2196 * decl.c (grok_reference_init): Use
2197 build_x_compound_expr_from_list.
2198 (expand_static_init): Adjust build_compound_expr call.
2199 (cxx_maybe_build_cleanup): Likewise.
2200 * init.c (perform_member_init): Use
2201 build_x_compound_expr_from_list.
2202 (build_new_1): Likewise.
2203 (build_vec_delete): Adjust build_compound_expr calls.
2204 (build_vbase_delete): Likewise.
2205 * typeck2.c (store_init_value): Use
2206 build_x_compound_expr_from_list.
2207 (build_functional_cast): Likewise.
2209 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2211 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
2212 * decl.c (make_typename_type): Pass it.
2213 * pt.c (lookup_template_class): Use it.
2214 (resolve_typename_type): Pass it.
2215 * semantics.c (finish_template_type): Pass it.
2217 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2220 * cp-tree.h (qualified_name_lookup_error): Declare.
2221 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
2223 (tsubst_expr) <DECL_STMT case>: Likewise.
2224 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
2225 * semantics.c (qualified_name_lookup_error): New, broken out of ...
2226 (finish_id_expression): ... here. Use it.
2228 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
2230 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
2232 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2235 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
2236 (tsubst_template_arg): New.
2237 (tsubst_template_arg_vector): Rename to ...
2238 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
2239 tsubst_template_arg.
2240 (coerce_template_parms): Use tsubst_template_arg for default
2242 (tsubst_template_parms): Likewise.
2243 (tsubst_aggr_type): Adjust.
2244 (tsubst_decl): Likewise.
2245 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
2246 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
2248 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2250 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
2251 * error.c: Use the new pretty-printer framework.
2253 2003-07-24 Per Bothner <pbothner@apple.com>
2255 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
2256 which causes errors messages to incorrectly mention included files.
2258 2003-07-24 Mark Mitchell <mark@codesourcery.com>
2260 * cp-tree.h (convert_to_base_statically): Declare.
2261 * call.c (build_special_member_call): Convert INSTANCE to the base
2263 * class.c (convert_to_base_statically): New method.
2264 * init.c (construct_virtual_base): Use it.
2265 * method.c (do_build_assign_ref): Fix typo in comment.
2267 2003-07-24 Jason Merrill <jason@redhat.com>
2269 * decl.c: Just set truthvalue_* to boolean_*.
2271 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
2273 * decl.c (reshape_init): Remove unreachable code.
2275 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2278 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
2280 2003-07-23 Mark Mitchell <mark@codesourcery.com>
2283 * cp-tree.h (accessible_base_p): Declare.
2284 * call.c (build_over_call): Use it.
2285 * search.c (accessible_base_p): New function, split out from ...
2286 (lookup_base): ... here.
2289 * call.c (build_conditional_expr): Use perform_implicit_conversion
2290 and error_operand_p. Robustify.
2291 * typeck.c (build_unary_op): Use perform_implicit_conversion.
2293 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
2296 * parser.c (cp_parser_nested_name_specifier): Reset scope on
2298 (cp_parser_elaborated_type_specifier): Likewise.
2300 2003-07-22 Mark Mitchell <mark@codesourcery.com>
2302 Eliminate use of POINTER_TYPE for pointers-to-members.
2303 * call.c (standard_conversion): Rework pointer-to-member handling.
2305 (add_builtin_candidate): Likewise.
2306 (resolve_scoped_fn_name): Remove.
2307 (build_conditional_expr): Rework pointer-to-member handling.
2308 (compare_ics): Likewise.
2309 * class.c (check_field_decls): Use TYPE_PTR_P.
2310 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
2312 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
2313 (TYPE_PTRMEM_P): Add comment.
2314 (TYPE_PTR_P): Simplify.
2315 (TYPE_PTROB_P): Correct definition.
2316 (TYPE_PTR_TO_MEMBER_P): New macro.
2317 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
2318 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
2319 (resolved_scoped_fn_name): Remove declaration.
2320 (build_offset_ref): Change prototype.
2321 (resolve_offset_ref): Remove.
2322 (comp_target_types): Remove.
2323 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
2325 (convert_to_reference): Use can_convert.
2326 (ocp_convert): Improve error handling. Rework pointer-to-member
2328 (perform_qualification_conversions): Rework pointer-to-member
2330 * decl.c (build_ptrmem_type): Handle functions too.
2331 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
2332 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
2333 (grokparms): Remove OFFSET_TYPE error message.
2334 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
2335 * error.c (dump_type_prefix): Likewise.
2336 * expr.c (cplus_expand_constant): Use build_nop.
2337 * init.c (build_offset_ref): Add address_p parameter. Fold in
2338 necessary bits from resolve_offset_ref.
2339 (resolve_offset_ref): Remove.
2340 * parser.c (cp_parser_postfix_expression): Remove special case
2341 code for OFFSET_TYPE.
2342 * pt.c (convert_nontype_argument): Rework pointer-to-member
2344 (convert_template_argument): Likewise.
2346 (invalid_nontype_parm_type_p): Likewise.
2347 (dependent_type_p_r): Likewise.
2348 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
2349 (target_incomplete_p_): Rework pointer-to-member
2351 (get_pseudo_ti_init): Likewise.
2352 (get_pseudo_ti_desc): Likewise.
2353 * semantics.c (finish_qualified_id_expr): Adjust call to
2354 build_offset_ref. Remove use of resolve_offset_ref.
2355 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
2356 * typeck.c (target_type): Use TYPE_PTRMEM_P.
2357 (type_unknown_p): Remove obsolete code about the time before
2358 non-dependent expressions were handled correctly.
2359 (qualify_type_recursive): Remove.
2360 (composite_pointer_type_r): New function.
2361 (composite_pointer_type): Use it.
2362 (merge_types): Remove dead comments.
2363 (comp_cv_target_types): Remove.
2364 (comp_target_types): Likewise.
2365 (comp_target_parms): Likewise.
2366 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
2367 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
2368 (build_binary_op): Do not use of comp_target_types.
2369 (pointer_diff): Remove OFFSET_TYPE case.
2370 (build_unary_op): Adjust pointer-to-member handling.
2371 (unary_complex_lvalue): Likewise.
2372 (check_for_casting_away_constness): Add description parameter.
2373 (build_static_cast): Pass it.
2374 (build_reinterpret_cast): Use check_for_casting_away_constness.
2375 (build_const_cast): Adjust pointer-to-member handling.
2376 (build_c_cast): Likewise.
2377 (convert_for_assignment): Remove OFFSET_TYPE error message.
2378 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
2379 (comp_ptr_ttypes_reinterpret): Remove.
2380 (casts_away_constness_r): Adjust pointer-to-member handling.
2381 (casts_away_constness): Liekwise.
2382 (strip_all_pointer_quals): Remove.
2383 * typeck2.c (digest_init): Adjust pointer-to-member handling.
2384 (build_m_component_ref): Likewise.
2386 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
2388 * lex.c (unqualified_fn_lookup_error): Mention that the error
2389 message needs to be kept in synch with the manual.
2391 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2394 * decl.c (grokdeclarator): An array member is only a flexible
2395 array member if the field itself is the array.
2397 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2400 * decl.c (xref_basetypes): Handle error_mark_node.
2402 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2404 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
2405 * tree.c (lvalue_p_1): Set it.
2406 * class.c (check_field): Don't allow non-packed non-POD fields to
2408 * call.c (reference_binding): Need a temporary for all bitfield
2410 (convert_like_real): Check it is ok to make a temporary here.
2412 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
2414 * cp-tree.h (hack_identifier): Remove.
2415 * method.c (hack_identifier): Remove.
2416 * semantics.c (finish_id_expression): Expand hack_identifier
2419 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2421 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
2422 semantics.c typeck.c: Remove unnecessary casts.
2424 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2426 * cp-tree.h (hack_identifier): Remove.
2427 * method.c (hack_identifier): Remove.
2428 * semantics.c (finish_id_expression): Expand hack_identifier
2431 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2433 * cp-tree.h (finish_non_static_data_member): Add object param.
2434 * method.c (hack_identifier): Adjust.
2435 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
2436 again for a FIELD_DECL.
2437 * semantics.c (finish_non_static_data_member): Add object
2438 parameter. Always save the DECL in the COMPONENT_REF.
2439 * call.c (resolve_scoped_fn_name): Adjust.
2441 2003-07-17 Zack Weinberg <zack@codesourcery.com>
2443 * pt.c (get_bindings): Make definition consistent with
2444 forward declaration.
2446 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2449 * friend.c (add_friend): Check access for member functions
2452 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
2455 * typeck.c (build_class_member_access_expr): Improve diagnostic.
2457 2003-07-16 Mark Mitchell <mark@codesourcery.com>
2460 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
2462 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
2463 * decl.c (duplicate_decls): Merge
2464 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2465 * parser.c (cp_parser_postfix_expression): Adjust call to
2466 cp_parser_initializer_list and
2467 cp_parser_parenthesized_expression_list.
2468 (cp_parser_parenthesized_expression_list): Add non_constant_p.
2469 (cp_parser_new_placement): Adjust call to
2470 cp_parser_parenthesized_expression_list.
2471 (cp_parser_direct_new_declarator): Likewise.
2472 (cp_parser_conditional_expression): Remove.
2473 (cp_parser_constant_expression): Parse an assignment-expression,
2474 not a conditional-expression.
2475 (cp_parser_simple_declaration): Resolve expression/declaration
2476 ambiguity more quickly.
2477 (cp_parser_mem_initializer): Adjust call to
2478 cp_parser_parenthesized_expression_list.
2479 (cp_parser_init_declarator): Keep track of whether or not the
2480 initializer is a constant-expression.
2481 (cp_parser_initializer): Add non_constant_p parameter.
2482 (cp_parser_initializer_clause): Likewise.
2483 (cp_parser_initializer_list): Likewise.
2484 (cp_parser_attribute_list): Adjust call to
2485 cp_parser_parenthesized_expression_list.
2486 (cp_parser_functional_cast): Likewise.
2487 * pt.c (tsubst_decl): Copy
2488 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2489 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
2490 * semantics.c (finish_id_expression): Use
2491 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2493 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
2495 * lang-options.h: Remove.
2497 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
2500 * class.c (field_decl_cmp): Remove.
2501 (resort_field_decl_cmp): Remove.
2502 (resort_sorted_fields): Remove.
2503 (add_fields_to_vec): Rename to ...
2504 (add_fields_to_record_type): this.
2505 (finish_struct_1): Change to be using
2506 sorted_fields_type's fields.
2507 * cp-tree.h (lang_decl): In lang_decl_u3
2508 change sorted_fields to be a pointer to
2510 (resort_sorted_fields): Remove prototype.
2511 * search.c (lookup_field_1): Change to be using
2512 sorted_fields_type's fields.
2514 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2517 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
2518 is a member of other class.
2519 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
2520 is a specialization of function template.
2522 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2525 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
2528 2003-07-15 Mark Mitchell <mark@codesourcery.com>
2530 * cp-tree.def (LOOKUP_EXPR): Remove.
2531 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
2532 (LOOKUP_EXPR_GLOBAL): Remove.
2533 (get_bindings): Remove.
2534 (is_aggr_type_2): Remove.
2535 * call.c (resolved_scoped_fn_name): Remove support for
2537 * decl.c (grokfndecl): Likewise.
2538 (grokdeclarator): Likewise.
2539 * error.c (dump_decl): Likewise.
2540 (dump_expr): Likewise.
2541 * friend.c (do_friend): Likewise.
2542 * init.c (build_offset_ref): Likewise.
2543 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
2545 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
2546 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
2548 * pt.c (get_bindings): Give it internal linkage.
2549 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
2550 (lookup_template_function): Likewise.
2551 (for_each_tempalte_parm_r): Likewise.
2552 (tsubst_decl): Likewise.
2553 (tsubst_qualified_id): Handle template template parameters.
2554 (tsubst_copy): Remove support for LOOKUP_EXPR.
2555 (tsubst_copy_and_build): Likewise.
2556 (most_general_template): Likewise.
2557 (value_dependent_expression_p): Likewise.
2558 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
2560 * semantics.c (perform_koenig_lookup): Do not create
2562 (finish_fname): Likewise.
2563 (finish_id_expression): Likewise.
2564 * tree.c (is_aggr_type_2): Remove.
2566 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2569 * typeck.c (check_return_expr): Fix thinko in diagnostic.
2571 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2574 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2577 2003-07-14 Mark Mitchell <mark@codesourcery.com>
2580 * pt.c (dependent_scope_ref_p): New function.
2581 (value_dependent_expression_p): Use it.
2582 (type_dependent_expression_p): Likewise.
2584 * pt.c (tsubst_friend_function): Use reregister_specialization.
2587 * cp-tree.h (lookup_qualified_name): Adjust prototype.
2588 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
2589 call to is_aggr_type.
2590 * parser.c (cp_parser_lookup_name): Adjust call to
2591 lookup_qualified_name.
2592 * pt.c (tsubst_qualified_id): Likewise.
2593 (tsubst_copy_and_build): Likewise.
2594 * semantics.c (finish_qualified_id_expr): Deal with erroneous
2597 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2600 * call.c (op_error): Properly format REALPART_EXPR and
2602 * error.c (dump_expr): Likewise.
2604 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2606 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2608 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2611 * call.c (initialize_reference): Improve diagnostic.
2613 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2616 * pt.c (more_specialized_class): Add full_args parameter.
2617 (most_specialized_class): Adjust calls to more_specialized_class.
2618 * cp-tree.h (more_specialized_class): Adjust declaration.
2620 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
2622 * lex.c (enum tree_node_kind): Delete.
2624 2003-07-13 Mark Mitchell <mark@codesourcery.com>
2627 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
2628 (SET_DECL_SELF_REFERENCE_P): Likewise.
2629 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
2630 * pt.c (tsubst_decl): Copy it.
2631 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
2633 * pt.c (reregister_specialization): Fix thinko in previous change.
2635 * cp-tree.h (cp_id_kind): New type.
2636 (unqualified_name_lookup_error): Change prototype.
2637 (unqualified_fn_lookup_error): New function.
2638 (do_identifier): Remove.
2639 (do_scoped_id): Likewise.
2640 (tsubst_copy_and_build): Change prototype.
2641 (reregister_specialization): New function.
2642 (perform_koenig_lookup): Likewise.
2643 (finish_id_expression): Likewise.
2644 * call.c (build_method_call): Adjust call to
2645 unqualified_name_lookup_error.
2646 * decl.c (duplicate_decls): Use reregister_specialization.
2647 * lex.c (is_global): Remove.
2648 (unqualified_name_lookup_error): Return a value.
2649 (do_identifier): Remove.
2650 (do_scoped_id): Likewise.
2651 (identifier_typedecl_value): Remove.
2652 (unqualified_fn_lookup_error): New function.
2653 * parser.c (cp_parser_id_kind): Remove.
2654 (cp_parser_non_constant_id_expression): Remove.
2655 (cp_parser_primary_expression): Use finish_id_expression.
2656 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
2658 (cp_parser_postfix_expression): Use perform_koenig_lookup.
2659 (cp_parser_template_argument): Use cp_id_kind.
2660 (cp_parser_fold_non_dependent_expr): Adjust call to
2661 tsubst_copy_and_build.
2662 * pt.c (unregister_specialization): Rename to ...
2663 (reregister_specialization): This.
2664 (tsubst_friend_function): Use it.
2665 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
2666 (tsubst_qualified_id): Likewise.
2667 (tsubst_expr): Likewise.
2668 (tsubst_copy_and_build): Add function_p parameter. Use
2669 finish_id_expression. Introduce RECUR macro.
2670 (tsubst_non_call_postfix_expression): New function.
2671 (regenerate_decl_from_template): Use reregister_specialization.
2672 * semantics.c (perform_koenig_lookup): New function.
2673 (finish_id_expression): Likewise.
2675 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2677 * pt.c (push_access_scope_real): Remove.
2678 (push_access_scope): Move code from push_access_scope_real.
2679 (pop_access_scope): Don't check for TEMPLATE_DECL.
2680 (instantiate_template): Defer access checking during template
2682 (regenerate_decl_from_template): Tidy.
2684 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
2687 * operators.def: Add definitions for __imag__, __real__.
2689 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
2692 * parser.c (cp_parser_expression_list): Rename to ...
2693 (cp_parser_parenthesized_expression_list): ... here. Add attribute
2694 parameter, parse the surounding parentheses.
2695 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
2696 parameters. Return int.
2697 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
2698 (cp_parser_postfix_expression): Adjust function call parsing.
2699 (cp_parser_new_placement): Adjust.
2700 (cp_parser_new_initializer): Likewise.
2701 (cp_parser_cast_expression): Likewise.
2702 (cp_parser_selection_statement): Likewise.
2703 (cp_parser_mem_initializer): Likewise.
2704 (cp_parser_asm_definition): Likewise.
2705 (cp_parser_init_declarator): Likewise.
2706 (cp_parser_declarator): Make
2707 cdtor_or_conv_p an int ptr.
2708 (cp_parser_direct_declarator): Likewise. Check for a parameter
2709 list on cdtors & conv functions.
2710 (cp_parser_initializer): Adjust.
2711 (cp_parser_member_declaration): Adjust.
2712 (cp_parser_attribute_list): Move code into
2713 cp_parser_parens_expression_list.
2714 (cp_parser_functional_cast): Adjust.
2715 * pt.c (type_dependent_expression_p): Erroneous expressions are
2718 2003-07-11 Geoffrey Keating <geoffk@apple.com>
2720 * decl.c (cp_finish_decl): Handle 'used' attribute.
2722 * cp-lang.c (c_reset_state): New dummy routine.
2723 * cp-tree.h (finish_file): Move prototype to c-common.h.
2724 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
2726 2003-07-11 Mark Mitchell <mark@codesourcery.com>
2729 * pt.c (tsubst_qualified_id): Implement suggested resolution for
2731 (type_dependent_expression_p): Likewise.
2733 2003-07-10 Mark Mitchell <mark@codesourcery.com>
2735 * typeck.c (build_binary_op): Do not warn about signed
2736 vs. unsigned comparisons in the bodies of templates.
2739 * parser.c (cp_parser_postfix_expression): Check dependency of
2742 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2745 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
2749 * error.c (decl_to_string): Do not print default argument
2752 * cp-tree.h (break_out_calls): Remove declaration.
2753 * tree.c (break_out_calls): Remove.
2754 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
2756 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
2759 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
2760 * decl2.c (constructor_name_p): Avoid repeated constructor_name
2762 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
2764 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2766 * typeck.c (build_x_unary_op): Take note of the fact that
2767 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
2770 * parser.c (cp_parser_primary_expression): Preserve the form of
2771 qualified expressions in templates, even if they are not
2773 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
2774 (tsubst_qualified_id): Likewise.
2775 * search.c (accessible_p): Treat everything in the body of a
2776 template as accessible.
2778 2003-07-08 Mark Mitchell <mark@codesourcery.com>
2780 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
2781 * cp-tree.h (build_call_from_tree): Remove.
2782 (build_member_call): Likewise.
2783 (dependent_template_arg_p): Remove.
2784 (any_dependent_template_arguments_p): New function.
2785 (dependent_template_id_p): Likewise.
2786 (any_type_dependent_arguments_p): Likewise.
2787 (build_non_dependent_expr): Likewise.
2788 (build_non_dependent_args): Likewise.
2789 (build_x_compound_expr): Adjust prototype.
2790 * call.c (build_new_method_call): Handle non-dependent expressions
2792 * decl2.c (grok_array_decl): Likewise.
2793 (build_offset_ref_call_from_tree): Likewise.
2794 (build_call_from_tree): Remove.
2795 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
2796 (dump_expr): Likewise.
2797 * init.c (build_member_call): Remove.
2798 * mangle.c (write_expression): Update handling for template-ids.
2799 * parser.c (cp_parser_primary_expression): Use
2800 any_dependent_template_arguments_p. Update constant-expression
2802 (cp_parser_postfix_expression): Use
2803 any_type_dependent_arguments_p. Simplify call processing.
2804 (cp_parser_unary_expression): Simplify.
2805 (cp_parser_expression): Adjust for changes to
2806 build_x_compound_expr.
2807 (cp_parser_template_argument): Implement standard-conforming
2808 parsing of non-type template arguments.
2809 (cp_parser_direct_declarator): Use
2810 cp_parser_fold_non_dependent_expr.
2811 (cp_parser_fold_non_dependent_expr): New function.
2812 (cp_parser_next_token_ends_template_argument_p): Likewise.
2813 * pt.c (convert_template_argument): Do not call
2814 maybe_fold_nontype_arg.
2815 (tsubst_baselink): Likewise.
2816 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
2817 processing work correctly for non-dependent expressions. Adjust
2818 handling of COMPOUND_EXPR. Simplify call processing.
2819 (value_dependent_expression_p): Deal with functional casts and
2820 sizeof/alignof correctly.
2821 (type_dependent_expression_p): Handle overloaded functions.
2822 (any_type_dependent_arguments_p): New function.
2823 (any_dependent_template_arguments_p): Likewise.
2824 (dependent_template_p): Treat SCOPE_REFs as dependent.
2825 (dependent_template_id_p): Simplify.
2826 (build_non_dependent_expr): New function.
2827 (build_non_dependent_args): Likewise.
2828 * semantics.c (finish_stmt_expr): Don't make dependent
2829 statement-expresions have void type.
2830 (finish_call_expr): Handle non-dependent expressions
2832 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
2833 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
2834 type size_t, even in templates.
2835 (expr_sizeof): Likewise.
2836 (finish_class_member_access_expr): Handle non-dependent expressions
2838 (build_x_indirect_ref): Likewise.
2839 (build_x_binary_op): Likewise.
2840 (build_x_unary_op): Likewise.
2841 (build_x_conditional_expr): Likewise.
2842 (build_x_compound_expr): Likewise.
2843 * typeck2.c (build_x_arrow): Likewise.
2845 2003-07-09 Jan Hubicka <jh@suse.cz>
2847 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
2848 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
2849 (start_function): Use DECL_ESTIMATED_INSNS.
2850 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
2852 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
2855 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2858 * pt.c (instantiate_class_template): Don't call xref_tag to
2859 inject name when the friend class is a specialization.
2861 2003-07-07 Mark Mitchell <mark@codesourcery.com>
2863 * cp-tree.h (build_scoped_method_call): Remove.
2864 (lookup_qualified_name): Remove parameter.
2865 (tsubst_copy_and_build): Declare.
2866 (finish_qualified_object_call_expr): Remove.
2867 (check_accessibility_of_qualified_id): New function.
2868 (finish_qualified_id_expr): Likewise.
2869 (non_reference): Likewise.
2870 (build_expr_from-tree): Remove.
2871 * call.c (non_reference): Remove.
2872 (build_scoped_method_call): Likewise.
2873 (build_method_call): Use error_operand_p. Assert that we are not
2874 processing a template.
2875 (standard_conversion): Use non_reference.
2876 * class.c (build_vtbl_entry_ref): Likewise.
2877 (build_vtbl_ref_1): Likewise.
2878 * cvt.c (build_expr_type_conversion): Use non_reference.
2879 * decl.c (lookup_qualified_name): Remove flags parameter.
2880 (grok_op_properties): Use non_reference.
2881 * decl2.c (grok_array_decl): Likewise.
2882 (build_expr_from_tree): Remove.
2883 (build_offset_ref_call_from_tree): Update comment.
2884 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
2885 * except.c (prepare_eh_types): Use non_reference.
2886 (can_convert_eh): Likewise.
2887 * init.c (build_dtor_call): Avoid using build_method_call.
2888 * mangle.c (write_template_param): Remove misleading comment.
2889 * method.c (locate_copy): Use non_reference.
2890 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
2891 (cp_parser_primary_expression): Do not create SCOPE_REFs is
2892 non-dependent contexts.
2893 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
2894 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
2895 build_expr_from_tree.
2896 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
2897 Use check_accessibility_of_qualified_id.
2898 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
2899 build_expr_from_tree.
2900 (tsubst_baselink): New function.
2901 (tsubst_qualified_id): Likewise.
2902 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
2903 (tsubst_expr): Adjust call to lookup_qualified_name.
2904 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
2905 handling of CALL_EXPRs.
2906 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
2907 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
2908 * search.c (check_final_overrider): Likewise.
2909 * semantics.c (check_accessibility_of_qualified_id): New function.
2910 (finish_qualified_object_call_expr): Remove.
2911 * typeck.c (target_type): Use non_reference.
2912 (cxx_sizeof_or_alignof_type): Likewise.
2913 (dubious_conversion_warnings): Likewise.
2914 (convert_for_initialization): Likewise.
2915 (non_reference): New function.
2917 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2919 * decl.c (print_binding_level, print_other_binding_stack,
2920 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
2922 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
2924 2003-07-07 Andreas Jaeger <aj@suse.de>
2926 * friend.c: Convert to ISO C90 prototypes.
2928 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
2930 * cfns.h: Regenerate.
2932 * typeck.c: Convert remaining prototypes to ISO C90.
2933 * search.c: Likewise.
2935 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
2936 * semantics.c (expand_or_defer_fn): Likewise
2937 * mangle.c (discriminator_for_string_literal): Likewise.
2938 * g++spec.c (lang_specific_driver): Likewise.
2940 * search.c (lookup_base_r): Remove unused variable.
2942 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
2944 * semantics.c: (genrtl_try_block) Adjust emit_line_note
2947 2003-07-07 Andreas Jaeger <aj@suse.de>
2949 * search.c (lookup_base_r): Remove unused variable.
2951 2003-07-06 Michael Chastain <mec@shout.net>
2954 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
2955 assigning to input_filename directly.
2957 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
2959 * call.c: Fix comment formatting.
2960 * class.c: Likewise.
2961 * cp-tree.h: Likewise.
2963 * decl2.c: Likewise.
2964 * error.c: Likewise.
2965 * method.c: Likewise.
2966 * name-lookup.c: Likewise.
2967 * parser.c: Likewise.
2970 * search.c: Likewise.
2971 * typeck.c: Likewise.
2973 2003-07-06 Mark Mitchell <mark@codesourcery.com>
2976 * search.c (lookup_base_r): Remove is_non_public and
2977 within_current_scope parameters. Remove other dead code.
2978 (lookup_base): Adjust call to lookup_base_r.
2979 (adjust_result_of_qualified_name_lookup): Improve comment.
2980 * semantics.c (finish_call_expr): Use maybe_dummy_object.
2982 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
2984 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
2985 LANG_HOOKS_MISSING_ARGUMENT): Override.
2987 2003-07-05 Mark Mitchell <mark@codesourcery.com>
2990 * typeck.c (build_static_cast): Check for reference conversions
2993 2003-07-04 Mark Mitchell <mark@codesourcery.com>
2995 * cp-tree.h (perform_integral_promotions): Declare.
2996 * call.c (build_addr_func): Use decay_conversion.
2997 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
2998 (convert_for_arg_passing): Use perform_integral_promotions.
2999 * cvt.c (build_expr_type_conversion): Use decay_conversion.
3000 (type_promotes_to): Do not return a cv-qualified type.
3001 * decl.c (grok_reference_init): Fix formatting.
3002 (get_atexit_node): Use decay_conversion.
3003 (build_enumerator): Use perform_integral_promotions.
3004 * init.c (build_vec_init): Use decay_conversion.
3005 * semantics.c (finish_expr_stmt): Likewise.
3006 (finish_switch_cond): Use perform_integral_promotions.
3007 * typeck.c (default_conversion): Likewise.
3008 (perform_integral_promotions): New function.
3009 (build_indirect_ref): Use decay_conversion.
3010 (build_array_ref): Use perform_integral_promotions.
3011 (convert_arguments): Use decay_conversion.
3012 (build_unary_op): Use perform_integral_promotions.
3013 (build_c_cast): Use decay_conversion.
3014 (build_modify_expr): Likewise.
3015 (convert_for_initialization): Likewise.
3016 * typeck2.c (build_x_arrow): Likewise.
3018 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
3020 * call.c: Fix comment typos.
3021 * class.c: Likewise.
3022 * cp-tree.h: Likewise.
3024 * decl2.c: Likewise.
3027 * mangle.c: Likewise.
3028 * parser.c: Likewise.
3030 * search.c: Likewise.
3031 * semantics.c: Likewise.
3033 * typeck.c: Likewise.
3035 2003-07-04 Zack Weinberg <zack@codesourcery.com>
3037 * parser.c (cp_lexer_read_token): No need to handle string
3038 constant concatenation.
3040 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3042 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
3043 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
3044 ATTRIBUTE_GCC_CXXDIAG.
3046 2003-07-03 Mark Mitchell <mark@codesourcery.com>
3048 * call.c (build_addr_func): Handle bound pointers-to-members.
3049 (build_method_call): Do not call resolve_offset_ref.
3050 (implicit_conversion): Likewise.
3051 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
3053 (resolve_args): Do not call resolve_offset_ref.
3054 (build_conditional_expr): Likewise.
3055 (build_new_method_call): Likewise.
3056 * cp-tree.def (OFFSET_REF): Update documentation.
3057 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
3058 pointers to members to pointers.
3059 (ocp_convert): Do not call resolve_offset_ref.
3060 (convert_to_void): Likewise.
3061 (build_expr_type_conversion): Likewise.
3062 * decl2.c (delete_sanity): Likewise.
3063 * init.c (resolve_offset_ref): Simplify greatly.
3064 (build_vec_delete): Do not call resolve_offset_ref.
3065 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
3067 (cp_parser_unary_expression): Use
3068 cp_parser_simple_cast_expression.
3069 (cp_parser_delete_expression): Likewise.
3070 (cp_parser_cast_expression): Likewise.
3071 (cp_parser_pm_expression): Use cp_parser_binary_op.
3072 (cp_parser_simple_cast_expression): New function.
3073 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
3074 * semantics.c (finish_increment_expr): Likewise.
3075 (finish_typeof): Likewise.
3076 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
3077 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
3078 (decay_conversion): Do not call resolve_offset_ref.
3079 (finish_class_member_access_expr): Likewise.
3080 (convert_arguments): Likewise.
3081 (build_x_binary_op): Handle DOTSTAR_EXPR.
3082 (condition_conversion): Do not call resolve_offset_ref.
3083 (unary_complex_lvalue): Likewise.
3084 (build_static_cast): Likewise.
3085 (build_reinterpret_cast): Likewise.
3086 (build_const_cast): Likewise.
3087 (build_c_cast): Likewise.
3088 (build_modify_expr): Likewise.
3089 (convert_for_assignment): Likewise.
3090 (convert_for_initialization): Likewise.
3091 * typeck2.c (build_x_arrow): Likewise.
3092 (build_m_component_ref): Simplify.
3094 * call.c (build_scoped_method_call): Use convert_to_void.
3095 (build_method_call): Likewise.
3096 * class.c (check_field_decls): Remove dead code.
3097 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
3098 * decl2.c (grok_array_decl): Remove dead code.
3099 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3100 as pointer-to-member representation.
3101 * init.c (build_offset_ref): Tidy.
3102 (build_vec_delete_1): Use convert_to_void.
3103 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3104 as pointer-to-member representation.
3106 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
3109 * decl.c (grokdeclarator): Return friend decls, not
3111 * decl2.c (grokfield): Alter friend decl check.
3112 * parser.c (struct cp_parser): Document default_arg chain on
3113 unparsed_functions_queue.
3114 (cp_parser_save_default_args): New.
3115 (cp_parser_init_declarator, cp_parser_function_definition,
3116 cp_parser_member_declaration): Call it.
3117 (cp_parser_class_specifier): Remove unused variable. Alter
3118 processing of unparsed_functions_queue.
3120 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3122 * class.c (add_method, check_field_decl): Fix format specifier.
3123 * decl.c (duplicate_decls, pushdecl, check_goto,
3124 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
3125 start_enum): Likewise.
3126 * decl2.c (ambiguous_decl): Likewise.
3127 * pt.c (redeclare_class_template): Likewise.
3129 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
3132 * pt.c (type_unification_real): Don't unify exprs of error type.
3133 * tree.c (error_type): Don't die on error_type.
3136 * decl2.c (arg_assoc_class): Don't die on NULL type.
3137 * typeck.c (type_unknown_p): Don't die on untyped expressions.
3139 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3142 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
3145 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3147 * error.c (locate_error): %P takes an `int', not a `tree'.
3149 2003-07-02 Jan Hubicka <jh@suse.cz>
3151 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
3152 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
3153 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
3156 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
3157 (expand_or_defer_fn): Declare.
3158 (lower_function): Declare.
3159 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
3160 * decl2.c: Include cgraph.h and varpool.h
3161 (maybe_emit_vtables): Make explicit instantations as needed.
3162 (mark_member_pointers, lower_function): New functions.
3163 (finish_file): Do unit-at-a-time.
3164 * method.c (synthesize_method): Use expand_or_defer_fn.
3165 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
3166 * parser.c (cp_parser_function_definition_after_decl): Use
3168 * pt.c (instantiate_decl): Likewise.
3169 * semantics.c: Include cgraph.h
3170 (expand_or_defer_fn): Break out from ...
3171 (expand_body): ... here; deal with unit-at-a-time.
3172 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
3173 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
3175 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3177 * call.c (resolve_scoped_fn_name): Return error_mark_node for
3180 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3183 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
3186 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
3189 * error.c (dump_decl): Handle BIT_NOT_EXPR as
3190 pseudo destructor calls.
3192 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
3194 * cp-tree.h (define_label): Replace filename and lineno
3195 arguments with a location_t.
3196 * decl.c (pop_label): Adjust define_label call.
3197 (define_label): Replace filename and lineno arguments with a
3199 * semantics.c (finish_label): Adjust define_label call.
3201 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3204 * decl2.c (grokfield): Do not build NOP_EXPRs around the
3207 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
3209 * Make-lang.in: Update.
3210 * cp-lang.c (c_language): Define.
3211 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
3212 * cp-tree.h (cxx_init_options): Remove.
3213 * lex.c: Don't include diagnostic.h.
3214 (cxx_init_options): Remove.
3216 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3219 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
3220 tree generated within a template. Use dump_expr to dump an
3223 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3225 * mangle.c (write_expression): Exit gracefully when trying to
3228 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3231 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
3232 (value- or type-) dependent expression as DECL_INITIAL is a
3233 valid constant-expression (at parser time).
3235 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3238 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
3239 USING_DECL, instead of print_tree_identifier.
3241 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3243 * cp-tree.h (language_to_string): Adjust declaration.
3244 * dump.c (cp_dump_tree): Adjust usage.
3245 * error.c (dump_char): Use output_formatted_scalar. Tidy.
3246 (parm_to_string): Lose unused parameter. Tidy.
3247 (expr_to_string): Likewise.
3248 (code_to_string): Likewise.
3249 (language_to_string): Likewise.
3250 (op_to_string): Likewise.
3251 (assop_to_string): Likewise.
3252 (digit_buffer): Remove.
3253 (dump_type): Format builtin vector type as __vector__.
3255 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3257 * error.c (print_integer): Remove.
3258 (dump_type_suffix): Adjust.
3259 (dump_expr): Likewise.
3261 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3263 * error.c (print_instantiation_partial_context): Take a
3265 (print_instantiation_full_context): Adjust.
3266 (print_instantiation_context): Adjust.
3268 * cp-tree.h (cp_line_of, cp_file_of): Remove.
3269 * error.c (cp_line_of, cp_file_of): Merge into ...
3270 (location_of): ... here. Make static, return a location_t.
3271 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
3273 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3276 * call.c (joust): Move warn_conversion check outwards.
3278 2003-06-27 Zack Weinberg <zack@codesourcery.com>
3280 * decl.c (build_typename_type)
3281 * mangle.c (write_template_template_arg)
3282 * parser.c (cp_parser_scope_through_which_access_occurs)
3283 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
3284 * repo.c (get_base_filename)
3285 * semantics.c (maybe_convert_cond):
3286 Mark the definition static, matching the forward declaration.
3288 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3291 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
3293 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3296 * decl.c (finish_enum): Implement DR377.
3298 * decl.c (cp_finish_decl): Don't make variables with reference
3299 type readonly while they are being initialized.
3301 2003-06-26 Mark Mitchell <mark@codesourcery.com>
3304 * typeck.c (build_static_cast): Avoid returning expressions with
3307 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
3309 * call.c (build_op_delete_call): Use strip_array_call. Correct
3310 error message to say 'delete' or 'delete[]'.
3312 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
3315 * pt.c (check_explicit_specialization): When looking up a
3316 template function from an identifier outside class-scope, bind
3317 it to CP_DECL_CONTEXT.
3319 2003-06-25 Mark Mitchell <mark@codesourcery.com>
3322 * search.c (lookup_base_r): Rely on accessible_p, rather than
3323 trying to emulate that logic here.
3326 * call.c (convert_like): Pass issue_conversion_warnings.
3327 (convert_like_with_context): Likewise.
3328 (convert_like_real): Add issue_conversion_warnings parameter.
3329 (perform_direct_initialization_if_possible): New function.
3330 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
3331 * typeck.c (check_for_casting_away_constness): New function.
3332 (build_static_cast): Rewrite.
3334 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
3336 * call.c (enforce_access): Assert we get a binfo.
3337 (build_op_delete_call): Pass a binfo to
3338 perform_or_defer_access_check.
3339 * class.c (alter_access): Likewise.
3340 * decl.c (make_typename_type): Likewise.
3341 (make_unbound_class_template): Likewise.
3342 * lex.c (do_identifier): Likewise.
3343 * method.c (hack_identifier): Likewise.
3344 * parser.c (cp_parser_lookup_name): Likewise.
3345 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
3347 * semantics.c (finish_non_static_data_member): Likewise.
3348 (perform_or_defer_access_check): Expect a binfo.
3349 * typeck.c (comptypes): Expect types.
3351 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
3352 * friend.c (make_friend_class): Likewise.
3353 * pt.c (check_default_tmpl_args): Likewise.
3354 (lookup_template_class): Likewise.
3356 2003-06-24 Jan Hubicka <jh@suse.cz>
3358 * method.c (thunk_labelno): Move outside ifdef block to make garbage
3361 2003-06-24 Jan Hubicka <jh@suse.cz>
3363 * class.c (build_vtable): Make vtables.
3364 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
3365 * decl2.c (output_vtable_inherit): Rename to ...
3366 (prepare_assemble_variable): ... this one; change interface.
3367 (maybe_emit_vtables): Do not call output_vtable_inherit.
3368 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
3369 * cp-tree.h (prepare_assemble_variable): New.
3371 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
3373 * method.c: add prototype for make_alias_for_thunk.
3374 (thunk_labelno, make_alias_for_thunk): only define
3375 if ASM_OUTPUT_DEF is defined.
3377 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3379 * method.c (thunk_labelno): New variable.
3380 (make_alias_for_thunk): New function.
3381 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
3382 into the same section as the function it is calling.
3383 Include gt-cp-method.h.
3384 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
3385 (cp/method.o): Depend on gt-cp-method.h.
3386 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
3388 2003-06-23 Jan Hubicka <jh@suse.cz>
3390 * decl.c (register_dtor_fn): Mark cleanup as used.
3391 * decl2.c (mark_vtable_entries): Skip nops.
3392 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
3393 (build_dynamic_cast_1): Likewise.
3394 (tinfo_base_init): Likewise.
3395 (emit_tinfo_decl): Likewise.
3397 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3399 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
3402 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3405 * call.c (joust): Warn about choosing conversion sequence only if
3408 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3411 * call.c (op_error): Tidy.
3412 * error.c (dump_expr): Properly format 'T()' when T is an
3415 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3418 * decl.c (grok_op_properties): Warn possible confusing conversion
3419 only if -Wconversion.
3421 2003-06-20 Mark Mitchell <mark@codesourcery.com>
3424 * parser.c (cp_parser_class_head): See through dependent names
3425 when parsing a class-head.
3428 * pt.c (try_class_unification): Correct handling of member class
3431 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
3433 * semantics.c (genrtl_finish_function): Adjust
3434 expand_function_end call.
3436 2003-06-19 Mark Mitchell <mark@codesourcery.com>
3439 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
3441 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
3444 * cp-tree.h (pushdecl_class_level): Change prototype.
3445 (push_class_level_binding): Likewise.
3446 * decl.c (add_binding): Reject duplicate static data members.
3447 (pushdecl_class_level): Return a value indicating whether or not
3448 the binding was valid.
3449 (push_class_level_binding): Likewise.
3450 * semantics.c (finish_member_declaration): Don't keep invalid
3454 * call.c (initialize_reference): Do not use cp_finish_decl to emit
3455 temporary variables.
3456 * cp-tree.h (static_aggregates): Declare.
3457 (pushdecl_top_level_and_finish): Likewise.
3458 * decl.c (pushdecl_top_level_1): New function.
3459 (pushdecl_top_level): Use it.
3460 (pushdecl_top_level_and_finish): New function.
3461 (initialize_local_var): Remove redundant code.
3462 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
3464 * decl.h (static_aggregates): Remove.
3465 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
3466 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
3467 (tinfo_base_init): Likewise.
3469 2003-06-19 Matt Austern <austern@apple.com>
3472 * init.c (build_zero_init): Assert that number of array elements
3473 is an integer constant.
3474 (build_default_init) Don't use build_zero_init for arrays with
3475 variable number of elements.
3477 2003-06-19 Andreas Jaeger <aj@suse.de>
3479 * cp-tree.h: Remove duplicated declarations.
3481 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
3483 * pt.c: Convert to ISO C.
3484 * semantics.c: Convert to ISO C.
3486 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3488 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
3489 at_least_as_qualified_p, more_qualified_p): Return bool.
3490 * typeck.c: ANSIFY function definitions.
3491 (comp_array_types): Take redeclaration bool parameter.
3492 (comptypes): Rearrange STRICT handling.
3493 (at_least_as_qualified_p, more_qualified_p,
3494 comp_cv_qualification): Cache cv quals.
3495 (compparms): Rearrange loop.
3497 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3499 * cp-tree.h (COMPARE_RELAXED): Rename to ...
3500 (COMPARE_DERIVED): ... here. Adjust comment.
3501 (resolve_typename_type_in_current_instantiation): Remove.
3502 (cp_tree_equal, comptypes): Return a bool.
3503 * cvt.c (convert_to_reference): Adjust comptypes call.
3504 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
3505 (resolve_typename_type_in_current_instantiation): Remove.
3506 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
3507 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
3508 calls. Refactor code.
3509 * typeck.c (comp_array_types): Return bool. Lose callback.
3510 parameter. Adjust cp_tree_equal calls.
3511 (comptypes): Return bool. Adjust strict handling. Remove relaxed
3512 enumeration and java type handling. Deal with typename types here.
3513 Adjust recursive and cp_tree_equals calls. Adjust base and derived
3515 (comp_target_types): Remove unreachable code. Adjust
3516 same_or_base_type_p calls.
3517 (ptr_reasonably_similar): Adjust base and derived check.
3519 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
3521 (check_return_expr): Adjust error messages.
3522 * cp-tree.def (SCOPE_REF): Correct comment.
3524 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3526 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3529 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
3531 * optimize.c (dump_function): Form complete flag name by
3532 prefixing 'fdump-' to string returned by dump_flag_name().
3534 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3536 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3539 2003-06-17 Jason Merrill <jason@redhat.com>
3542 * decl.c (grokfndecl): Don't mark a function inline for
3543 -finline-functions if it isn't defined.
3545 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3548 * class.c (handle_using_decl): Robustify.
3551 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
3552 * mangle.c (struct globals): Remove internal_mangling_p.
3553 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
3554 (write_template_parm): Don't write out the level number.
3555 (conv_type_names): New variable.
3556 (hash_type): New function.
3557 (compare_type): Likewise.
3558 (mangle_conv_op_name_for_type): Don't try to mangle conversion
3560 * search.c (lookup_conversion_operator): New function.
3561 (lookup_fnfields_1): Use it.
3563 2003-06-17 Andreas Jaeger <aj@suse.de>
3565 * except.c: Remove duplicate declaration of push_eh_cleanup.
3567 * call.c: Remove extra declaration of inhibit_warnings.
3569 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3571 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
3572 * mangle.c: Convert to ISO C.
3574 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3576 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3579 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3581 * tree.c: Convert to ISO C.
3583 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
3585 * cp-tree.h: Follow spelling conventions.
3586 * mangle.c: Likewise.
3587 * method.c: Likewise.
3588 * parser.c: Likewise.
3590 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3592 * decl.c (start_function): Adjust init_function_start call.
3593 * method.c (use_thunk): Likewise.
3594 * semantics.c (genrtl_start_function): Likewise.
3596 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3598 * Make-lang.in: Remove c-options.o.
3600 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
3602 * lex.c: Convert to ISO C.
3604 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
3605 * init.c: removes use of PARAMS macro. Use ISO style function
3606 declarations. (Not copyright-significant change.)
3608 * rtti.c: Remove PARAMS.
3610 * typeck2.c: Convert to ISO C.
3612 2003-06-12 Mark Mitchell <mark@codesourcery.com>
3615 * typeck.c (build_c_cast): Check that the destination type is
3618 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3621 * cp-tree.h (finish_declarator): Remove.
3622 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
3623 erroneous declarations.
3624 * semantics.c (finish_declarator): Remove.
3626 2003-06-11 Roger Sayle <roger@eyesopen.com>
3628 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
3629 global static constructor/destructor if it will be empty, i.e.
3630 either doesn't call any ctors/dtors or only calls pure or const
3633 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3635 * mangle.c (tm_p.h): Include it.
3636 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
3639 * tree.c (cp_cannot_inline_fn): Check for "inline" before
3642 2003-06-10 Jason Merrill <jason@redhat.com>
3645 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
3647 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
3649 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
3650 (start_cleanup_cnt): New.
3652 2003-06-10 Mark Mitchell <mark@codesourcery.com>
3655 * cp-tree.h (template_for_substitution): Declare.
3656 * decl2.c (mark_used): Use it when figuring out whether or not a
3658 * pt.c (template_for_substitution): Give it external linkage.
3659 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
3662 2003-06-09 Zack Weinberg <zack@codesourcery.com>
3665 * mangle.c (write_real_cst): New function. Implement
3666 ABI-compliant mangling of floating-point literals when
3667 -fabi-version>=2; provide backward compatibility with 3.3 when
3668 -fabi-version=1 (with warning). Clarify commentary.
3669 (write_template_arg_literal): Use write_real_cst.
3671 2003-06-07 Andreas Jaeger <aj@suse.de>
3673 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
3675 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
3677 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
3678 (LANG_HOOKS_HANDLE_OPTION): Override.
3679 * cp-tree.h (cxx_init_options): Update.
3680 * lex.c (cxx_init_options): Update.
3682 2003-06-05 Jan Hubicka <jh@suse.cz>
3684 * Make-lang.in: Add support for stageprofile and stagefeedback
3686 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
3688 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
3690 2003-06-04 Andreas Jaeger <aj@suse.de>
3692 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
3694 2003-06-03 Jason Merrill <jason@redhat.com>
3696 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
3698 * cp/decl.c (reshape_init): Handle vectors.
3700 * testsuite/g++.dg/init/array10.C: New.
3702 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3705 * pt.c (check_explicit_specialization): Check for 'static'
3708 2003-05-31 Diego Novillo <dnovillo@redhat.com>
3710 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
3711 the operand of a CONSTRUCTOR node.
3713 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3715 * decl.c (cp_binding_level::this_entity): Rename from this_class.
3716 (cxx_scope_descriptor): New function.
3717 (cxx_scope_debug): Likewise.
3718 (push_binding_level): Use it.
3719 (pop_binding_level): Likewise.
3720 (suspend_binding_level): Likewise.
3721 (resume_binding_level): Likewise.
3722 (pushlevel_class): Adjust use of this_class.
3723 (pushtag): Likewise.
3724 (lookup_name_real): Likewise.
3725 (global_scope_name): New variable.
3726 (initialize_predefined_identifiers): Initialize it.
3727 (push_namespace): Use it.
3728 (make_cxx_scope): New function.
3729 (pushlevel): Use it.
3730 (pushlevel_class): Likewise.
3731 (push_binding_level): Simplify. Loose the last two arguments.
3732 (make_binding_level): Remove.
3733 (initial_push__namespace_scope): New function.
3734 (push_namespace): Use it. Simplify.
3735 (cxx_init_decl_processing): Likewise.
3736 (declare_namespace_level): Remove.
3738 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3741 * pt.c (instantiate_decl): Don't use full template arguments if
3742 we are dealing with specializations.
3744 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3746 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
3747 (binding_depth): Unconditionally define.
3748 (is_class_level): Likewise.
3749 (indent): Likewise. Take an indenting parameter.
3750 (push_binding_level): Remove conditional definittion.
3751 (pop_binding_level): Likewise.
3752 (suspend_binding_level): Likewise.
3753 (resume_binding_level): Likewise.
3754 (pushlevel): Likewise.
3755 (pushlevel_class): Likewise.
3756 (poplevel_class): Likewise.
3757 (pop_everything): Likewise.
3759 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3761 * name-lookup.h (global_scope_p): New macro.
3762 * decl.c (pop_binding_level): Use it. Don't refer directly to
3763 global_binding_level.
3764 (suspend_binding_level): Likewise.
3765 (global_bindings_p): Likewise.
3766 (print_other_binding_stack): Likewise.
3767 (print_binding_stack): Likewise.
3768 (maybe_push_to_top_level): Likewise.
3769 (pushdecl_namespace_level): Likewise.
3770 (cxx_init_decl_processing): Likewise.
3771 (start_decl): Likewise.
3772 (cp_finish_decl): Likewise.
3773 (start_function): Likewise.
3774 (global_binding_level): Remove.
3776 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3778 * parser.c (cp_parser_explicit_instantiation): Restore old
3779 access before template instantiation.
3781 2003-05-23 Geoffrey Keating <geoffk@apple.com>
3783 * lang-specs.h: Use -o to specify preprocessor's output file.
3784 Make -no-integrated-cpp work when building PCH files.
3786 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3789 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
3790 check for implicitly created typedef to an enum.
3792 2003-05-21 Jason Merrill <jason@redhat.com>
3794 * init.c (build_vec_delete): Copy the address into a temporary
3795 variable before calling build_vec_delete_1.
3796 * decl2.c (delete_sanity): Don't call stabilize_reference.
3798 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
3800 * pt.c (register_specialization): Update the decl's location,
3802 (check_explicit_specialization): Likewise.
3804 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3806 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
3808 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
3811 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
3812 if the old decl had instantiated DECL_RTL.
3813 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
3815 2003-05-19 Matt Austern <austern@apple.com>
3817 * lang-options.h: Document -Wno-invalid-offsetof
3818 * typeck.c (build_class_member_access_expr): Don't complain about
3819 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
3821 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
3823 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
3824 (binding_entry_make): Make entry->chain NULL after getting an entry.
3825 fix the spelling of chain in a comment.
3826 (binding_table_free): speed up by having temporary variable.
3827 (binding_table_new): set table->chain to be NULL after allocating
3829 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
3830 binding->previous to NULL after getting an binding for speed.
3832 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
3834 * cp-tree.h (struct lang_type_class): Replace data member tags
3835 with hash-table nested_udts.
3836 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
3837 * class.c (unreverse_member_declarations): Don't touch
3839 (pushclass): Use cxx_remember_type_decls.
3840 * decl.c (struct cp_binding_level): Replace data member tags with
3841 hash-table type_decls.
3842 (pop_binding_level): Handle level->type_decls.
3843 (kept_level_p): Adjust.
3844 (poplevel): Remove unused local variable.
3845 (bt_print_entry): New function.
3846 (print_binding_level): Use it.
3847 (push_namespace): Build current_binding_level->type_decls.
3848 (maybe_process_template_type_declaration): Adjust.
3849 (pushtag): Likewise.
3850 (clear_anon_tags): Use binding_table_remove_anonymous_types.
3852 (cxx_remember_type_decls): Rename from storetags. Adjust.
3853 (lookup_tag): Use binding_table_find_anon_type. Tidy.
3854 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
3855 (cxx_init_decl_processing): Build global_binding_level->type_decls.
3856 (store_parm_decls): Remove pointless code.
3857 * name-lookup.c (free_binding_entry): New variable.
3858 (ENTRY_INDEX): New macro.
3859 (struct binding_table_s): New datatype.
3860 (binding_entry_make): New function.
3861 (binding_entry_free): Likewise.
3862 (binding_table_construct): Likewise.
3863 (binding_table_free): Likewise.
3864 (binding_table_new): Likewise.
3865 (binding_table_expand): Likewise.
3866 (binding_table_insert): Likewise.
3867 (binding_table_find): Likewise.
3868 (binding_table_find_anon_type): Likewise.
3869 (binding_table_reverse_maybe_remap): Likewise.
3870 (binding_table_remove_anonymous_types): Likewise.
3871 (binding_table_foreach): Likewise.
3872 * name-lookup.h (binding_table): New type.
3873 (binding_entry): Likewise.
3874 (bt_foreach_proc): Likewise.
3875 (struct binding_entry_s): New datatype.
3876 (SCOPE_DEFAULT_HT_SIZE): New macro.
3877 (CLASS_SCOPE_HT_SIZE): Likewise.
3878 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
3879 (NAMESPACE_STD_HT_SIZE): Likewise.
3880 (GLOBAL_SCOPE_HT_SIZE): Likewise.
3881 (binding_table_new): Declare.
3882 (binding_table_free): Likewise.
3883 (binding_table_insert): Likewise.
3884 (binding_table_find_anon_type): Likewise.
3885 (binding_table_reverse_maybe_remap): Likewise.
3886 (binding_table_remove_anonymous_types): Likewise.
3887 (binding_table_foreach): Likewise.
3888 (binding_table_find): Likewise.
3889 (cxx_remember_type_decls): Likewise.
3890 * pt.c (bt_instantiate_type_proc): New function.
3891 (do_type_instantiation): Use it.
3892 * search.c (lookup_field_r): Use binding_table_find.
3894 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3896 * semantics.c (perform_deferred_access_checks): Don't discard
3899 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3901 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
3902 libiberty VA_ macros, always use stdarg.
3903 * rtti.c (create_pseudo_type_info): Likewise.
3904 * tree.c (build_min_nt, build_min): Likewise.
3906 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3908 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
3909 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
3910 collapse multiple function calls into one.
3911 * tree.c (debug_binfo): Likewise.
3913 2003-05-15 Jason Merrill <jason@redhat.com>
3916 * call.c (conditional_conversion): Don't consider implicit
3917 conversions if T2 is a base of T1.
3918 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
3919 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
3921 * parser.c (cp_parser_primary_expression): Convert a static data
3922 member from reference.
3924 2003-05-15 Mark Mitchell <mark@codesourcery.com>
3926 * call.c (build_op_delete_call): Avoid creating unnecessary types.
3927 * class.c (instantiate_type): Remove tests for tf_no_attributes.
3928 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
3929 (COMPARE_NO_ATTRIBUTES): Remove.
3930 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
3933 * semantics.c (finish_typeof): Refine type-dependency check.
3935 2003-05-13 Jason Merrill <jason@redhat.com>
3937 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
3938 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
3940 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3942 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
3944 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3946 PR c++/10230, c++/10481
3947 * semantics.c (finish_non_static_data_member): Handle when the
3948 non-static member is not from a base of the current class type.
3950 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3953 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
3954 template and has dependent context.
3956 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3958 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
3960 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3963 * cp-tree.h (saved_scope): Remove check_access field.
3964 (tsubst_flags_t): Remove tf_parsing.
3965 * decl.c (maybe_push_to_top_level): Don't initialize
3966 scope_chain->check_access.
3967 (make_typename_type, make_unbound_class_template): Don't use
3969 (register_dtor_fn): Use push/pop_deferring_access_checks
3970 instead of scope_chain->check_access.
3971 * method.c (use_thunk): Likewise.
3972 * parser.c (cp_parser_explicit_instantiation
3973 (cp_parser_constructor_declarator_p): Don't call
3974 push/pop_deferring_access_checks here.
3975 (cp_parser_template_argument, cp_parser_class_name): Don't use
3977 (yyparse): Check flag_access_control.
3978 * pt.c (instantiate_class_template): Call
3979 push/pop_deferring_access_checks.
3980 * semantics.c (push_deferring_access_checks): Propagate
3982 (perform_or_defer_access_check): Make sure basetype_path is
3983 a type before comparison.
3984 * call.c (build_op_delete_call, build_over_call): Use
3985 perform_or_defer_access_check.
3986 * class.c (alter_access): Likewise.
3987 * init.c (build_offset_ref): Likewise.
3988 * lex.c (do_identifier): Likewise.
3989 * method.c (hack_identifier): Likewise.
3990 * search.c (lookup_member): Likewise.
3991 * semantics.c (finish_non_static_data_member): Likewise.
3992 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
3993 instead of flag_access_control.
3995 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3998 * parser.c (cp_parser_class_name): Remove check_access parameter.
3999 All caller adjusted. Update declaration.
4000 (cp_parser_lookup_name): Likewise.
4001 * semantics.c (push_deferring_access_checks): Change parameter type
4002 to enum deferring_kind. All caller adjusted.
4003 (resume_deferring_access_checks): Adjust to use new enum.
4004 (stop_deferring_access_checks): Likewise.
4005 (perform_or_defer_access_check): Likewise.
4006 * cp-tree.h (deferring_kind): New enum.
4007 (deferred_access): Adjust field type.
4008 (push_deferring_access_checks): Update declaration.
4010 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4012 PR c++/10555, c++/10576
4013 * pt.c (lookup_template_class): Handle class template with
4014 multiple levels of parameters when one of the levels contain
4017 2003-05-08 Jason Merrill <jason@redhat.com>
4019 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
4020 expression. Undo some of the recent reorg.
4022 2003-05-07 Richard Henderson <rth@redhat.com>
4025 * cfns.gperf: Comment out POSIX thread cancellation points,
4026 plus abort and raise.
4027 * cfns.h: Regenerate.
4029 2003-05-07 Jason Merrill <jason@redhat.com>
4031 * call.c (build_conditional_expr): Don't assume that the folded
4032 expression has result_type.
4034 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4036 * typeck.c (build_unary_op): Deal with const qualifier in
4037 invalid pointer-to-member earlier.
4039 2003-05-05 Jason Merrill <jason@redhat.com>
4042 * call.c (conditional_conversion): Build an RVALUE_CONV if
4043 we're just changing the cv-quals.
4044 (build_conditional_expr): Don't call convert to change
4047 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4050 * typeck.c (build_unary_op): Don't output const qualifier when
4051 output invalid pointer-to-member diagnostics.
4053 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4055 * decl.c: Fix typos.
4057 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4060 * decl.c (start_function): Use same_type_p to check return type
4063 2003-05-03 Zack Weinberg <zack@codesourcery.com>
4066 * cp/typeck.c (build_x_compound_expr): No need to check
4067 extra_warnings as well as warn_unused_value.
4069 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4071 PR c++/9364, c++/10553, c++/10586
4072 * decl.c (make_typename_type): Don't crash on illegal code.
4074 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
4076 * class.c (finish_struct): Use location_t and input_location
4078 * decl.c (make_label_decl): Likewise.
4079 (use_label): Likewise.
4080 * decl2.c (warn_if_unknown_interface): Likewise.
4081 (start_static_initialization_or_destruction): Likewise.
4082 (generate_ctor_or_dtor_function): Likewise.
4083 (finish_file): Likewise.
4084 * error.c (print_instantiation_full_context): Likewise.
4085 * init.c (create_temporary_var): Likewise.
4086 * method.c (synthesize_method): Likewise.
4087 * parser.c (cp_token): Likewise.
4088 (cp_lexer_set_source_position_from_token): Likewise.
4089 (cp_lexer_get_preprocessor_token): Likewise.
4090 (cp_parser_statement): Likewise.
4091 * pt.c (tsubst_friend_function): Likewise.
4092 (instantiate_class_template): Likewise.
4093 (tsubst_decl): Likewise.
4095 (instantiate_decl): Likewise.
4096 * semantics.c (begin_class_definition): Likewise.
4097 (expand_body): Likewise.
4099 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
4101 * class.c (finish_struct): Rename lineno to input_line.
4102 * decl.c (push_binding_level, pop_binding_level,
4103 suspend_binding_level, resume_binding_level, make_label_decl,
4104 use_label, start_function): Likewise.
4105 * decl2.c (warn_if_unknown_interface,
4106 start_static_initialization_or_destruction,
4107 generate_ctor_or_dtor_function, finish_file): Likewise.
4108 * error.c (cp_line_of, print_instantiation_full_context,
4109 print_instantiation_context): Likewise.
4110 * except.c (check_handlers_1, check_handlers): Likewise.
4111 * init.c (create_temporary_var): Likewise.
4112 * method.c (use_thunk, synthesize_method): Likewise.
4113 * parser.c (cp_lexer_set_source_position_from_token,
4114 cp_lexer_get_preprocessor_token): Likewise.
4115 * pt.c (push_tinst_level, pop_tinst_level,
4116 tsubst_friend_function, instantiate_class_template, tsubst_decl,
4117 tsubst, tsubst_expr, instantiate_decl): Likewise.
4118 * semantics.c (genrtl_try_block, finish_label_stmt,
4119 begin_class_definition, expand_body,
4120 genrtl_finish_function): Likewise.
4121 * tree.c (build_min_nt, build_min): Likewise.
4123 2003-05-01 Mark Mitchell <mark@codesourcery.com>
4125 * decl2.c (comdat_linkage): Don't externalize explicit
4128 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4131 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
4134 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
4136 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
4137 (struct lang_identifier): ... to here.
4138 (LANG_ID_FIELD): Remove.
4139 (SET_LANG_ID): Remove.
4140 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
4141 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
4142 (IDENTIFIER_IMPLICIT_DECL): Likewise.
4143 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
4144 (IDENTIFIER_ERROR_LOCUS): Likewise.
4145 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4147 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4150 * pt.c (convert_template_argument): Correct diagnostic.
4152 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4154 PR c++/9432, c++/9528
4155 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
4157 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
4159 * decl.c (check_previous_goto_1): Adjust prototype.
4160 (check_previous_goto): Adjust use.
4161 (check_switch_goto): Likewise.
4162 (use_label): Adjust.
4163 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
4164 (struct named_label_use_list): Use location_t datatype.
4166 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4169 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
4170 that have not yet been written out.
4172 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4175 * class.c (layout_class_type): Mark overlong bitfields as having
4176 the maximum size permitted by their type, after layout.
4179 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
4181 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4183 * call.c (build_operator_new_call): Fix typo.
4184 * lang-options.h: Likewise.
4186 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4189 * cp-tree.h (lookup_field_1): Declare it.
4190 * search.c (lookup_field_1): Make it public.
4191 * decl.c (reshape_init): Handle designated initializers.
4193 * decl.c (maybe_commonize_var): Further tweak support for systems
4194 without weak symbols.
4196 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4198 * decl.c (maybe_commonize_var): Fix thinko in last patch.
4200 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4203 * method.c (use_thunk): Decrement immediate_size_expand.
4206 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
4207 (DECL_MAYBE_TEMPLATE): Remove.
4208 * class.c (fixed_type_or_null): Avoid infinite recursion.
4210 * decl.c (maybe_commonize_var): Make the code match the comments.
4211 * pt.c (instantiate_decl): Move call to import_export_decl.
4213 2003-04-26 Mark Mitchell <mark@codesourcery.com>
4215 * decl2.c (finish_file): Fix merge botch.
4217 2003-04-25 Mark Mitchell <mark@codesourcery.com>
4219 * decl2.c (finish_file): Don't call import_export_decl for
4220 functions that are not defined.
4221 (handle_class_head): Robustify.
4222 * pt.c (instantiate_decl): Do not call cp_finish_decl for
4223 variables that are not defined.
4225 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
4227 * call.c (print_z_candidates): Fix off by one error.
4229 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
4232 * call.c (joust): Don't warn about conversion ops that are exact
4233 or cv-conversions. Rearrange to avoid multiple type comparisons.
4235 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4238 * call.c (build_cxx_call): Robustify.
4240 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
4242 * Make-lang.in (lex.o): Remove mbchar.h.
4243 * lex.c (MULTIBYTE_CHARS): Lose.
4244 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
4247 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4250 * cp-tree.h (duplicate_tag_error): Remove.
4251 * class.c (duplicate_tag_error): Remove.
4252 * semantics.c (begin_class_definition): Return immediately for a
4253 duplicate class definition.
4256 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
4258 2003-04-22 Mark Mitchell <mark@codesourcery.com>
4261 * search.c (lookup_fnfields_1): Handle empty slots in the method
4265 * decl.c (check_elaborated_type_specifier): New function, split
4267 (xref_tag): ... here. Use the new function in more places.
4269 * rtti.c (throw_bad_typeid): Use build_cxx_call.
4271 2003-04-21 Mark Mitchell <mark@codesourcery.com>
4273 * call.c (build_over_call): Use build_cxx_call.
4274 (build_cxx_call): New method, split out of build_over_call.
4275 * cp-tree.h (language_function): Add can_throw.
4276 (build_cxx_call): Declare it.
4277 * decl.c (finish_function): If a function does not contain any
4278 calls to functions that can throw an exception, indicate that
4280 * decl2.c (mark_used): Do not defer the instantiation of
4281 functions, if the current function does not throw.
4282 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
4283 * pt.c (instantiate_decl): Make sure import_export_decl is called
4284 before emitting things.
4285 * rtti.c (throw_bad_cast): Use build_cxx_call.
4286 (build_dynamic_cast_1): Likewise.
4287 * typeck.c (build_function_call): Likewise.
4289 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
4292 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
4293 expressions. Reverts my 2002-08-08 patch.
4295 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
4298 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4300 * cp/decl2.c (start_static_storage_duration_function): Take count
4301 arg, don't check if it wraps round.
4302 (generate_ctor_or_dtor_function): Add locus arg, use it.
4303 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
4305 (finish_file): Set line numbers to past EOF for synthesized
4308 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4311 * search.c (lookup_field_1): Final scan goes backwards for
4312 types, forwards for non-types.
4314 2003-04-17 Roger Sayle <roger@eyesopen.com>
4317 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
4318 "nothrow" function attributes.
4320 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4323 * pt.c (type_dependent_expression_p): Handle array new.
4325 2003-04-15 Mark Mitchell <mark@codesourcery.com>
4328 * parser.c (cp_parser_primary_expression): Reorganize logic for
4329 dealing with name lookup failures.
4331 2003-04-15 Jason Merrill <jason@redhat.com>
4333 * decl2.c (mark_used): Don't instantiate anything if
4336 2003-04-14 Ziemowit Laski <zlaski@apple.com>
4338 * tree.c (build_cplus_array_type_1): Do not call
4339 uses_template_parms() on a NULL index_type.
4341 2003-04-13 Roger Sayle <roger@eyesopen.com>
4343 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
4345 2003-04-12 Mark Mitchell <mark@codesourcery.com>
4348 * init.c (build_new_1): Reorganize.
4350 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4352 * class.c (initialize_array)
4353 * decl.c (reshape_init)
4354 * decl2.c (build_expr_from_tree)
4355 * init.c (build_zero_init)
4356 * pt.c (tsubst_copy, tsubst_copy_and_build)
4357 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
4358 (ptm_initializer, class_initializer, get_pseudo_ti_init)
4359 * semantics.c (finish_compound_literal)
4360 * typeck.c (build_ptrmemfunc1)
4361 * typeck2.c (store_init_value, process_init_constructor)
4362 (build_functional_cast): Use build_constructor.
4364 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4366 * call.c (print_z_candidates): Use gcc_gettext_width, not
4367 strlen, to determine how much padding to use.
4369 2003-04-10 Zack Weinberg <zack@codesourcery.com>
4371 * decl.c: Update all calls to shadow_warning.
4373 2003-04-10 Mark Mitchell <mark@codesourcery.com>
4375 * class.c (layout_class_type): Correct handling for overlong
4376 bit-fields whose width is the same as an integer type.
4378 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4380 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
4381 * cp-lang.c (cp_tree_size): New function.
4382 (LANG_HOOKS_TREE_SIZE): Override.
4384 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
4385 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
4386 (union lang_tree_node): Remove common and srcloc members.
4387 (build_srcloc_here): Don't prototype.
4388 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
4389 * pt.c (pending_templates): Correct comment.
4390 * tree.c (build_srcloc, build_srcloc_here): Kill.
4392 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4394 * call.c: Include intl.h.
4395 (print_z_candidate): Always use inform; get rid of errfn
4396 argument. Reorganize so that all the strings get picked up
4397 by xgettext. Note obligation of caller to pass first argument
4399 (print_z_candidates): Update to match. Indent second and
4400 successive candidates by strlen() of translated message.
4401 (joust): Restructure ambiguous-conversion pedwarn so that
4402 translators see a complete sentence. Update calls to
4405 * Make-lang.in (cp/call.o): Update dependencies.
4407 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4409 * decl.c (set_current_binding_level): Delete, revert last change.
4410 (current_binding_level): Modify to allow it as as lvalue.
4412 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4414 * name-lookup.c (find_binding): Pass appropriate pointer type to
4415 POP_TIMEVAR_AND_RETURN.
4417 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4419 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
4420 * cp-tree.h: Don't insist on having GNUC.
4422 2003-04-03 Jason Merrill <jason@redhat.com>
4424 * cvt.c (ocp_convert): Only abort if we try to convert an object
4425 of TREE_ADDRESSABLE type.
4427 * class.c (build_vtable): Set DECL_ALIGN here.
4428 (get_vtable_decl): Not here.
4429 (layout_vtable_decl): Or here.
4430 (create_vtable_ptr): Or here.
4431 (layout_class_type): Or here.
4432 (check_bitfield_decl): Don't mess with field alignment.
4434 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4436 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
4437 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
4438 * rtti.c (dfs_class_hint_mark): Likewise.
4440 * decl.c (push_local_name, push_class_level_binding,
4441 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
4442 functions returning void.
4443 * decl2.c (add_using_namespace): Likewise.
4445 * decl.c (print_binding_level, print_other_binding_stack,
4446 print_binding_stack): Cast argument of %p specifier to void*.
4447 * ptree.c (cxx_print_decl): Likewise.
4449 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4450 VAR_FUNCTION_OR_PARM_DECL_CHECK,
4451 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4452 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
4453 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
4455 * decl.c (set_current_binding_level): New macro. Use throughout
4456 when setting the current binding level.
4458 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
4460 * method.c (mangling_flags): Likewise.
4462 * cp-tree.h (lang_type_header): Add __extension__ and use
4463 CHAR_BITFIELD for members.
4465 2003-04-02 Geoffrey Keating <geoffk@apple.com>
4468 * mangle.c: Include gt-cp-mangle.h.
4469 (subst_identifiers): Mark with GTY.
4470 * config-lang.in (gtfiles): Add cp/mangle.c.
4471 * Make-lang.in: (gt-cp-mangle.h): New rule.
4472 (cp/mangle.o): Depends on gt-cp-mangle.h.
4474 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
4476 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
4477 after \$(srcdir)/cp/name-lookup.h.
4478 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
4479 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
4480 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
4481 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
4483 2003-03-31 Jason Merrill <jason@redhat.com>
4486 * class.c (check_field_decl): Don't set DECL_ALIGN.
4488 2003-03-30 Mark Mitchell <mark@codesourcery.com>
4491 * decl.c (grokdeclarator): Tidy, slightly.
4492 * search.c (lookup_field_1): Add want_type parameter.
4493 (lookup_field_r): Adjust call to lookup_field_1.
4495 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4497 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
4499 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4501 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
4503 (cxx_scope_find_binding_for_name): Likewise.
4504 * decl.c (find_binding: Move to name-lookup.c.
4505 (binding_for_name): Likewise.
4506 (cxx_scope_find_binding_for_name): Likewise.
4507 (BINDING_LEVEL): Remove.
4508 (push_binding): Tidy.
4509 (push_class_binding): Likewise.
4510 (pop_binding): Likewise.
4511 (poplevel): Likewise.
4512 (poplevel_class): Likewise.
4513 (set_identifier_type_value_with_scope): Likewise.
4514 (push_overloaded_decl): Likewise.
4515 (lookup_tag): Likewise.
4516 (unqualified_namespace_lookup): Likewise.
4517 (lookup_name_current_level): Likewise.
4518 (maybe_inject_for_scope_var): Likewise.
4519 (namespace_binding): Move to name-lookup.c.
4520 (set_namespace_binding): Likewise.
4521 * decl2.c (lookup_using_namespace): Tidy.
4522 (qualified_lookup_using_namespace): Likewise.
4523 (do_toplevel_using_decl): Likewise.
4524 * name-lookup.c: Include "timevar.h"
4525 * name-lookup.h (cxx_scope): Declare.
4526 (struct cxx_binding): Lose member "has_level". Adjust "scope"
4528 (BINDING_SCOPE): Adjust definition.
4529 (BINDING_HAS_LEVEL_P): Remove.
4531 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4533 * name-lookup.c: New file.
4534 * name-lookup.h: Likewise..
4535 * decl.c (push_binding): Adjust use cxx_binding_make.
4536 (free_bindings): Move to name-lookup.c
4537 (pop_binding): Use cxx_binding_free.
4538 (binding_for_name): Tidy.
4539 * cp-tree.h: Include "name-lookup.h"
4540 (cxx_binding_make): Move to name-lookup.h
4541 (cxx_binding_clear): Likewise.
4542 (struct cxx_binding): Likewise.
4543 (LOCAL_BINDING_P): Likewise.
4544 (INHERITED_VALUE_BINDING_P): Likewise.
4545 (BINDING_SCOPE): Likewise.
4546 (BINDING_HAS_LEVEL_P): Likewise.
4547 (BINDING_VALUE): Likewise.
4548 (BINDING_TYPE): Likewise.
4549 * config-lang.in (gtfiles): Add cp/name-lookup.h
4550 * Make-lang.in (cp/name-lookup.o): New rule.
4551 (CXX_OBJS): Add cp/name-lookup.o
4552 (CXX_TREE_H): Add cp/name-lookup.h
4554 2003-03-28 Jason Merrill <jason@redhat.com>
4557 * cvt.c (force_rvalue): New fn.
4558 * call.c (build_conditional_expr): Use it.
4559 * cp-tree.h: Declare it.
4561 2003-03-28 Mike Stump <mrs@apple.com>
4563 * error.c (dump_expr): Add 0x to printed hex numbers to make
4564 output match source code better.
4566 2003-03-28 Mark Mitchell <mark@codesourcery.com>
4569 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4572 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4573 non-existant ssdf_decls array.
4574 (finish_file): Call generator_ctor_or_dtor_function when there are
4575 static constructors or destructors and no other static
4578 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
4581 * decl2.c (finish_file): Don't warn about explicitly instantiated
4584 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4587 * pt.c (lookup_template_class): Only check instantiated args if
4588 they do not contain template parameters.
4590 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4593 * parser.c (cp_parser_function_definition): Set
4594 DECL_INITIALIZED_IN_CLASS for members.
4595 * pt.c (instantiate_decl): Only reduce the template args for
4596 friends that are not defined in class.
4598 2003-03-25 Jason Merrill <jason@redhat.com>
4600 * call.c (print_z_candidate): Change name of first arg to msgid.
4601 (joust): Add comment for translators.
4603 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4605 PR c++/9898, PR c++/383, DR 322
4606 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
4607 through reference types on both PARM and ARG.
4609 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4612 * error.c (dump_expr) <BASELINK>: Use dump_expr.
4613 * pt.c (maybe_fold_nontype_args): New function.
4614 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
4615 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
4616 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
4617 maybe_fold_nontype_args.
4619 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4622 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
4624 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4627 * typeck.c (cxx_mark_addressable): Adjust call to
4628 gen_mem_addressof or put_var_into_stack.
4630 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
4632 PR c++/9978, c++/9708
4633 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
4634 * call.c (add_template_candidate_real): Adjust
4635 instantiate_template call.
4636 * class.c (resolve_address_of_overloaded_function): Likewise.
4637 * decl.c (build_enumerator): Set TREE_CONSTANT.
4638 * pt.c (check_instantiated_args): New.
4639 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
4641 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
4642 (reduce_template_parm_level): Likewise.
4643 (process_template_parm): Likewise.
4644 (check_explicit_specialization): Adjust instantiate_template call.
4645 (convert_template_argument): Don't check non-type argument here.
4646 (lookup_template_class): Check them here.
4647 (tsubst_friend_function): Adjust instantiate_template call.
4648 (instantiate_template): Add tsubst_flags parameter, use it. Check
4651 2003-03-21 Zack Weinberg <zack@codesourcery.com>
4653 * decl.c: Update calls to shadow_warning.
4655 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
4658 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
4659 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
4661 2003-03-20 Mark Mitchell <mark@codesourcery.com>
4663 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
4665 * cp/pt.c (instantiate_class_template): Fix formatting.
4667 2003-03-14 Matt Austern <austern@apple.com>
4669 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
4670 (unemitted_tinfo_decl_p): Remove.
4671 (emit_tinfo_decl): Change declaration to remove unused parameter.
4672 * decl2.c (finish_file): Change tinfo emission to loop through
4673 unemitted_tinfo_decls array instead of looping through all decls.
4674 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
4675 unused second parameter.
4676 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
4677 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
4678 (emit_tinfo_decl): remove unused second parameter, add assertion
4679 that decl hasn't already been emitted.
4681 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
4683 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
4684 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
4687 2003-03-19 Jason Merrill <jason@redhat.com>
4689 PR c++/8316, c++/9315, c++/10136
4690 * call.c (print_z_candidate): Split out from...
4691 (print_z_candidiates): ...here.
4694 2003-03-17 Roger Sayle <roger@eyesopen.com>
4697 * decl.c (duplicate_decls): Use the new type when prototyping
4698 anticipated decls, even when the types match. This defines the
4699 exception list for the built-in function.
4701 2003-03-17 Jason Merrill <jason@redhat.com>
4704 * typeck.c (build_class_member_access_expr): Compare
4707 2003-03-17 Mark Mitchell <mark@codesourcery.com>
4710 * parser.c (cp_parser_declarator_id): Clear parser->scope.
4712 2003-03-16 Jason Merrill <jason@redhat.com>
4715 * decl.c (finish_function): Only allow the NRVO to use variables
4716 declared at function scope.
4718 2003-03-17 Andreas Jaeger <aj@suse.de>
4720 * Make-lang.in (cp/TAGS): Remove.
4722 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
4725 * cp-tree.h (struct language_function): Add in_base_initializer.
4726 (in_base_initializer): define it.
4727 (expand_member_init): Remove INIT param.
4728 * init.c (expand_member_init): Remove INIT param, return the member.
4729 (emit_mem_initializers): Set in_base_initializer.
4730 * class.c (build_base_path): Check in_base_initializer.
4731 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
4732 * pt.c (tsubst_initializer_list): Likewise.
4734 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
4736 * decl.c (binding_for_name): Fix initialization thinko.
4738 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4740 Compile-time improvement: 2/n.
4741 * cp-tree.h (struct cxx_binding): New datatype;
4742 (struct lang_identifier): Use it.
4743 (LOCAL_BINDING_P): Adjust definition.
4744 (INHERITED_VALUE_BINDING_P): Likewise.
4745 (BINDING_SCOPE): Likewise.
4746 (BINDING_HAS_LEVEL_P): Likewise.
4747 (BINDING_VALUE): Likewise.
4748 (BINDING_TYPE): Likewise.
4749 (IDENTIFIER_VALUE): Likewise.
4750 (struct tree_binding): Remove.
4751 (TS_CP_BINDING): Likewise.
4752 ((union lang_tree_node): Remove field "binding".
4753 (cxx_binding_clear): New macro.
4754 (binding_for_name): Adjust return type.
4755 (qualified_lookup_using_namespace): Adjust prototype.
4756 (lookup_using_namespace): Adjust prototype.
4757 (cxx_scope_find_binding_for_name): Declare.
4758 * cp-tree.def: Remove CPLUS_BINDING definition.
4759 * decl.c (push_binding): Adjust local variable type.
4760 (add_binding): Likewise.
4761 (push_class_binding): Likewise.
4762 (pop_binding): Likewise.
4763 (poplevel): Likewise.
4764 (poplevel_class): Likewise.
4765 (free_bindings): Adjust type.
4766 (find_binding): Adjust return type, add a third parameter. Remove
4767 non-useful assertion now that we use static typing.
4768 (cxx_scope_find_binding_for_name): New function.
4769 (binding_for_name): Use it. Adjust local variable type. Simplify.
4770 (namespace_binding): Simplify.
4771 (set_namespace_binding): Likewise.
4772 (set_identifier_type_value_with_scope): Adjust local variable type.
4773 (lookup_tag): Don't type-abuse of local variable 'old'.
4774 (lookup_namespace_name): Likewise. Allocate binding on stack.
4775 (select_decl): Adjust prototype.
4776 (unqualified_namespace_lookup): Allocate binding on stack.
4777 Don't type-abuse of local variable 'val'.
4778 (lookup_name_real): Likewise.
4779 (maybe_inject_for_scope_var): Adjust local variable type.
4780 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
4781 (namespace_binding): Adjust logic, simplify.
4782 (BINDING_LEVEL): Adjust definition.
4783 (push_class_level_binding): Adjust local variable type.
4784 (struct cxx_saved_binding): Adjust field 'binding' type.
4785 * decl2.c (ambiguous_decl): Adjust prototype.
4786 (lookup_using_namespace): Adjust local variable type.
4787 (qualified_lookup_using_namespace): Catch type error and correct
4788 ensueing logic error.
4789 (do_nonmember_using_decl): Adjust local variable type. Allocate
4790 temporary cxx_binding on stack.
4791 (do_toplevel_using_decl): Adjust local variable type.
4792 * ptree.c (cxx_print_cxx_binding): New function.
4793 (cxx_print_identifier): Use it.
4794 (cxx_print_xnode): Delete CPLUS_BINDING case label.
4796 2003-03-15 Roger Sayle <roger@eyesopen.com>
4798 * tree.c (count_functions): Fix whitespace.
4800 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
4802 * Make-lang.in: Update.
4804 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4807 * pt.c (maybe_process_partial_specialization): Handle
4808 member class template when enclosing class template is
4809 explicit specialized.
4810 (most_general_template): Stop looking when DECL is already
4813 2003-03-13 Jason Merrill <jason@redhat.com>
4816 * search.c (lookup_conversions): Call complete_type here.
4817 * call.c (implicit_conversion): Not here.
4819 2003-03-13 Mark Mitchell <mark@codesourcery.com>
4821 * decl2.c (do_nonmember_using_decl): Correct handling of
4822 simultaneous type/non-type bindings.
4824 * call.c (initialize_reference): Remove bogus assertion.
4825 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
4827 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
4830 * expr.c (cxx_expand_expr): Return const0_rtx for throw
4833 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4836 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4837 to merge old and new declarations.
4839 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
4842 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
4843 (cp/g++.1): Build it from scratch in the build tree.
4844 (c++.install-man): Depend on it. Install it from the build tree.
4845 (c++.mostlyclean): Clean it.
4847 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4850 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4851 to merge old and new declarations.
4854 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
4856 2003-03-11 Jason Merrill <jason@redhat.com>
4859 * search.c (lookup_member): Fix handling of functions in a class
4862 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4865 * call.c (convert_class_to_reference): Adjust usage of
4867 (any_viable): Remove.
4868 (splice_viable): Combine with any_viable.
4869 (print_z_candidates): Avoid printing duplicates.
4870 (build_user_type_conversion_1): Adjust usage of splice_viable.
4871 (build_new_function_call): Likewise.
4872 (build_operator_new_call): Likewise.
4873 (build_object_call): Likewise.
4874 (build_conditional_expr): Likewise.
4875 (build_new_op): Likewise.
4876 (build_new_method_call): Likewise.
4877 (joust): Remove spurious comment.
4878 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
4879 * decl2.c (arg_assoc_class): Simplify.
4880 * friend.c (add_friend): Likewise.
4882 2003-03-11 Jason Merrill <jason@redhat.com>
4885 * decl2.c (check_classfn): A member template only matches a
4888 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
4890 * Make-lang.in (CXX_C_OBJS): Update.
4891 * lang-specs.h: Don't define __GNUG__ here.
4893 2003-03-10 Mark Mitchell <mark@codesourcery.com>
4895 * call.c (perform_overload_resolution): New function.
4896 (build_new_function_call): Use it.
4897 (build_operator_new_call): Likewise.
4898 (add_candidates): Add explicit_targs and template_only parameters.
4899 (build_new_op): Adjust accordingly.
4900 * cp-tree.h (build_operator_new_call): New function.
4901 (build_function_call_real): Remove.
4902 (build_function_call_maybe): Likewise.
4903 * init.c (build_new_1): Use build_operator_new_call.
4904 * typeck.c (build_function_call_real): Rename to ...
4905 (build_function_call): ... this.
4907 2003-03-10 Devang Patel <dpatel@apple.com>
4910 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
4912 2003-03-10 Jason Merrill <jason@redhat.com>
4915 * decl.c (push_using_directive): Push before recursing.
4917 PR c++/9868, c++/9524
4918 * call.c (resolve_scoped_fn_name): Handle the case of a function
4921 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
4922 argument in the pointer-to-member case.
4924 2003-03-09 Mark Mitchell <mark@codesourcery.com>
4927 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
4928 pointers to member functions.
4931 * decl.c (build_ptrmemfunc_type): Do not allow default arugments
4932 in pointer-to-member-function types.
4934 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
4936 * expr.c (cplus_expand_constant): Use C90 prototype style.
4937 (cxx_expand_expr): Likewise.
4939 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4942 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
4945 2003-03-08 Geoffrey Keating <geoffk@apple.com>
4947 * lang-specs.h (c++-header): Change .pch to .gch.
4949 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
4951 * cp-tree.h (cxx_init): Update prototype.
4952 * lex.c (cxx_init): Similarly.
4954 2003-03-08 Mark Mitchell <mark@codesourcery.com>
4957 * cp-tree.h (begin_mem_initializers): Remove.
4958 * parser.c (cp_parser_mem_initializer_list): Inline it here.
4959 Do not call finish_mem_initializers if not in a constructor.
4960 (cp_parser_class_head): Fix typo in error message.
4961 * semantics.c (begin_mem_initializers): Remove.
4962 * testsuite/g++.dg/parser/constructor1.C: New test.
4965 * call.c (add_function_candidate): Skip builtin fuctions that have
4966 not yet been declared.
4969 * init.c (build_new_1): Correct logic for determining whether or
4970 not to use an array cookie.
4973 * parser.c (cp_parser_postfix_expression): Call
4974 finish_non_static_data_member, even when processing_template_decl.
4977 * cp-tree.h (is_ancestor): New function.
4978 (handle_class_head): Change prototype.
4979 * decl2.c (is_namespace_ancestor): Rename to ...
4980 (namespace_anecestor): ... this.
4981 (set_decl_namespace): Adjust accordingly.
4982 (handle_class_head): Remove unnecessary parameters.
4983 * parser.c (cp_parser_class_head): Check that
4984 nested-name-specifiers are used appropriately.
4986 2003-03-07 Mark Mitchell <mark@codesourcery.com>
4988 * call.c (reference_binding): Remove REF_IS_VAR parameter.
4989 (implicit_conversion): Adjust call to reference_binding.
4990 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
4991 (initialize_reference): Adjust handling for references bound to
4993 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
4995 (real_non_cast_lvalue_p): New method.
4996 * cvt.c (build_up_reference): Adjust use of
4997 make_temporary_var_for_ref_to_temp.
4998 * tree.c (real_non_cast_lvalue_p): New method.
5000 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5002 * except.c (init_exception_processing): Use C90 prototype style.
5003 (cp_protect_cleanup_actions): Likewise.
5004 (prepare_eh_type): Likewise.
5005 (build_eh_type_type): Likewise.
5006 (build_exc_ptr): Likewise.
5007 (do_begin_catch): Likewise.
5008 (dtor_nothrow): Likewise.
5009 (do_end_catch): Likewise.
5010 (push_eh_cleanup): Likewise.
5011 (decl_is_java_type): Likewise.
5012 (choose_personality_routine): Likewise.
5013 (initialize_handler_parm): Likewise.
5014 (expand_start_catch_block): Likewise.
5015 (expand_end_catch_block): Likewise.
5016 (begin_eh_spec_block): Likewise.
5017 (finish_eh_spec_block): Likewise.
5018 (do_allocate_exception): Likewise.
5019 (do_free_exception): Likewise.
5020 (wrap_cleanups_r): Likewise.
5021 (stabilize_throw_expr): Likewise.
5022 (build_throw): Likewise.
5023 (complete_ptr_ref_or_void_ptr_p): Likewise.
5024 (is_admissible_throw_operand): Likewise.
5025 (nothrow_libfn_p): Likewise.
5026 (can_convert_eh): Likewise.
5027 (check_handlers_1): Likewise.
5028 (check_handlers): Likewise.
5030 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5032 * call.c (merge_conversion_sequences): New function.
5033 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
5034 (convert_class_to_reference): Correct handling of second
5035 standard conversion sequence in a user-defined conversion
5037 (build_user_type_conversion_1): Use merge_conversion_sequences.
5038 * cp-tree.def: Add comments for CONV nodes.
5039 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
5041 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5043 * error.c (init_error): Use C90 prototype style.
5044 (dump_scope): Likewise.
5045 (dump_qualifiers): Likewise.
5046 (dump_template_argument): Likewise.
5047 (dump_template_argument_list): Likewise.
5048 (dump_template_parameter): Likewise.
5049 (dump_template_bindings): Likewise.
5050 (dump_type): Likewise.
5051 (dump_typename): Likewise.
5052 (class_key_or_enum): Likewise.
5053 (dump_aggr_type): Likewise.
5054 (dump_type_prefix): Likewise.
5055 (dump_type_suffix): Likewise.
5056 (dump_global_iord): Likewise.
5057 (dump_simple_decl): Likewise.
5058 (dump_decl): Likewise.
5059 (dump_template_decl): Likewise.
5060 (dump_function_decl): Likewise.
5061 (dump_parameters): Likewise.
5062 (dump_exception_spec): Likewise.
5063 (dump_function_name): Likewise.
5064 (dump_template_parms): Likewise.
5065 (dump_char): Likewise.
5066 (dump_expr_list): Likewise.
5067 (dump_expr): Likewise.
5068 (dump_binary_op): Likewise.
5069 (dump_unary_op): Likewise.
5070 (type_as_string): Likewise.
5071 (expr_as_string): Likewise.
5072 (decl_as_string): Likewise.
5073 (context_as_string): Likewise.
5074 (lang_decl_name): Likewise.
5075 (cp_file_of): Likewise.
5076 (cp_line_of): Likewise.
5077 (decl_to_string): Likewise.
5078 (expr_to_string): Likewise.
5079 (fndecl_to_string): Likewise.
5080 (code_to_string): Likewise.
5081 (language_to_string): Likewise.
5082 (parm_to_string): Likewise.
5083 (op_to_string): Likewise.
5084 (type_to_string): Likewise.
5085 (assop_to_string): Likewise.
5086 (args_to_string): Likewise.
5087 (cv_to_string): Likewise.
5088 (cxx_print_error_function): Likewise.
5089 (cp_diagnostic_starter): Likewise.
5090 (cp_diagnostic_finalizer): Likewise.
5091 (cp_print_error_function): Likewise.
5092 (function_category): Likewise.
5093 (print_instantiation_full_context): Likewise.
5094 (print_instantiation_partial_context): Likewise.
5095 (maybe_print_instantiation_context): Likewise.
5096 (print_instantiation_context): Likewise.
5097 (cp_printer): Likewise.
5098 (print_integer): Likewise.
5099 (print_non_consecutive_character): Likewise.
5100 (locate_error): Likewise.
5102 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5105 * call.c (reference_binding): Add ref_is_var parameter.
5106 (implicit_conversion): Adjust call to reference_binding.
5107 (initialize_reference): Likewise.
5110 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
5114 * class.c (get_basefndecls): Use lookup_fnfields_1.
5116 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5119 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
5121 (cp_parser_single_declaration): Likewise.
5123 2003-03-05 Jason Merrill <jason@redhat.com>
5126 * call.c (build_conditional_expr): Use convert rather than an
5129 2003-03-02 Matt Austern <austern@apple.com>
5131 * decl.c (cp_binding_level): Add static_decls varray member.
5132 (add_decl_to_level): Add static/inline namespace scope
5133 declarations to static_decls array.
5134 (wrapup_global_for_namespace): Pass static_decls only, instead of
5135 all decls, to wrapup_global_declarations/check_global_declarations.
5136 (push_namespace): Initialize static_decls for ordinary namespaces.
5137 (cxx_init_decl_processing): Initialize static_decls for global
5140 2003-03-05 Mark Mitchell <mark@codesourcery.com>
5142 * class.c (end_of_class): Correct thinko.
5144 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
5146 * config-lang.in: Replace ${libstdcxx_version} by its value.
5148 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
5150 * cp-tree.h (cxx_saved_binding): Declare.
5151 (struct saved_scope): Adjust type of field 'old_binding'.
5152 * decl.c (cxx_saved_binding_make): New macro.
5153 (struct cxx_saved_binding): Define.
5154 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
5156 (maybe_push_to_top_level): Adjust local variable type.
5157 (pop_from_top_level): Likewise.
5159 2003-03-04 Tom Tromey <tromey@redhat.com>
5161 * Make-lang.in (c++.tags): New target.
5163 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
5165 * Make-lang.in: Update.
5167 2003-03-03 Jason Merrill <jason@redhat.com>
5169 * decl.c (finish_enum): Do set the type in a template. Simplify.
5170 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
5172 2003-03-03 Mark Mitchell <mark@codesourcery.com>
5175 * call.c (convert_class_to_reference): Correct conversion
5177 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
5178 (implicit_conversion): Adjust call to reference_binding.
5179 (add_candidate): Change type of candidates parameter.
5180 (add_function_candidate): Likewise.
5181 (add_conv_candidate): Likewise.
5182 (build_builtin_candidate): Likewise.
5183 (add_builtin_candidate): Likewise.
5184 (add_builtin_candidates): Likewise.
5185 (add_template_candidate_real): Likewise.
5186 (add_template_candidate): Likewise.
5187 (add_template_conv_candidate): Likewise.
5188 (build_user_type_conversion_1): Adjust accordingly.
5189 (build_object_call): Likewise.
5190 (build_conditional_expr): Likewise.
5191 (add_candidates): Likewise.
5192 (build_new_op): Likewise.
5193 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
5194 (build_new_method_call): Adjust calls to add_function_candidate.
5195 (make_temporary_var_for_ref_to_temp): New function.
5196 (initialize_reference): Add decl parameter.
5197 * class.c (build_rtti_vtbl_entries): Use build_address and
5199 * cp-tree.h (initialize_reference): Change prototype.
5200 (make_temporary_var_for_ref_to_temp): New function.
5201 (build_type_conversion): Change prototype.
5202 (build_address): New function.
5203 (build_nop): Likewise.
5204 * cvt.c (cp_convert_to_pointer): Adjust call to
5205 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
5207 (convert_to_pointer_force): Use build_nop.
5208 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
5209 (convert_to_reference): Adjust call to build_type_conversion.
5210 (ocp_convert): Likewise.
5211 (build_type_conversion): Remove for_sure parameter.
5212 * decl.c (grok_reference_init): Use initialize_reference.
5213 * typeck.c (build_address): New function.
5214 (build_nop): Likewise.
5215 (build_unary_op): Use them.
5216 (build_ptrmemfunc): Tidy slightly.
5217 (convert_for_initialization): Adjust call to
5218 initialize_reference.
5219 * typeck2.c (store_init_value): Remove #if 0'd code.
5221 2003-03-03 Jason Merrill <jason@redhat.com>
5223 * decl.c (start_function): Clear DECL_NUM_STMTS.
5225 * class.c (get_vtable_decl): Use vtbl_type_node.
5226 (build_primary_vtable): Check for it.
5228 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
5230 * decl.c (check_initializer): Check for vector_opaque_p.
5232 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
5234 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
5235 invoke an external cpp during compilation.
5237 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5239 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
5241 (start_decl): Likewise.
5242 (start_function): Likewise.
5244 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
5246 * Make-lang.in (CXX_C_OBJS): Update.
5248 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5251 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
5254 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
5256 * parser.c (cp_parser_init_declarator): Revert opaque
5257 vector_opaque_p change.
5258 Do not include target.h.
5260 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5263 * cp-tree.h (build_zero_init): Add parameter.
5264 * decl.c (cp_finish_decl): Adjust call.
5265 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
5267 (build_default_init): Add nelts parameter. Adjust calls to
5269 (build_new_1): Adjust call to build_default_init.
5270 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
5272 2003-02-26 Devang Patel <dpatel@apple.com>
5274 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
5275 required. Postpone enum setting for template decls.
5276 (build_enumerator): Delay copying value node until finish_enum
5277 (). Remove #if 0'ed code.
5278 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
5279 (tsubst_copy): Add check for enum type.
5281 2003-02-25 Mark Mitchell <mark@codesourcery.com>
5284 * decl2.c (prune_vars_needing_no_initialization): Do not throw
5285 away initializations for DECL_EXTERNAL VAR_DECLs.
5286 (finish_file): Adjust accordingly.
5287 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
5289 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
5291 * decl.c (add_binding): Time TV_NAME_LOOKUP.
5292 (push_class_binding): Likewise.
5293 (set_namespace_binding): Likewise.
5295 2003-02-24 Mark Mitchell <mark@codesourcery.com>
5298 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
5299 specializations back to the main template.
5300 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
5301 * pt.c (resolve_typename_type): Likewise.
5303 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
5306 * pt.c (tsubst_copy_and_build): For a templated function inside a
5307 scope, process template arguments.
5309 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5312 * typeck2.c (abstract_virtuals_error): Don't check when
5313 TYPE is still template parameter dependent.
5315 2003-02-23 Mark Mitchell <mark@codesourcery.com>
5318 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
5319 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
5320 * pt.c (instantiate_class_template): Don't try to instantiate
5322 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
5324 2003-02-21 Mark Mitchell <mark@codesourcery.com>
5327 * decl.c (grokdeclarator): Do not allow parameters with variably
5330 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
5332 * search.c (grow_bfs_bases): Remove. Fold into ...
5333 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
5336 2003-02-20 Mark Mitchell <mark@codesourcery.com>
5339 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
5340 when the G++ 3.2 ABI prevents correct compilation.
5342 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
5344 Change base class access representation. Share virtual base
5346 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
5348 * cp/class.c (build_base_path): Likewise.
5349 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
5350 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
5351 (make_new_vtable): Adjust.
5352 (force_canonical_binfo_r): Delete.
5353 (force_canonical_binfo): Delete.
5354 (mark_primary_virtual_base): Delete.
5355 (dfs_unshared_virtual_bases): Delete.
5356 (mark_primary_bases): Adjust.
5357 (maybe_warn_about_overly_private_class): Adjust.
5358 (dfs_base_derived_from): Delete.
5359 (base_derived_from): Follow the inheritance chain.
5360 (struct find_final_overrider_data): Add vpath member.
5361 (dfs_find_final_overrider): Adjust.
5362 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
5363 (find_final_overrider): Adjust.
5364 (update_vtable_entry_for_fn): Adjust.
5365 (modify_all_vtables): Adjust.
5366 (walk_subobject_offsets): Adjust.
5367 (layout_nonempty_base_or_field): Adjust.
5368 (layout_empty_base): Remove last parameter. Adjust.
5369 (build_base_field): Adjust.
5370 (build_base_fields): Adjust.
5371 (propagate_binfo_offsets): Remove last parameter. Adjust.
5372 (dfs_set_offset_for_unshared_vbases): Delete.
5373 (layout_virtual_bases): Adjust.
5374 (finish_struct_1): Adjust.
5375 (init_class_processing): Don't init access nodes.
5376 (dfs_get_primary_binfo): Delete.
5377 (get_primary_binfo): Adjust.
5378 (dump_class_hierarchy_r): Remove most derived arg, add IGO
5380 (dump_class_hierarchy): Adjust.
5381 (finish_vtbls): Adjust.
5382 (get_original_base): Delete.
5383 (build_vtt_inits): Adjust.
5384 (dfs_build_secondary_vptr_vtt_inits): Adjust.
5385 (dfs_ctor_vtable_bases_queue_p): Adjust.
5386 (build_ctor_vtbl_group): Adjust.
5387 (dfs_accumulate_vtbl_inits): Adjust.
5388 (build_vtbl_initializer): Adjust.
5389 (build_vbase_offset_vtbl_entries): Adjust.
5390 (add_vcall_offset_vtbl_entries_1): Adjust.
5391 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
5392 (access_*_node): Remove.
5393 (CANONICAL_BINFO): Delete.
5394 (BINFO_UNSHARED_MARKED): Remove.
5395 (BINFO_MARKED): Set LANG_FLAG_0 directly.
5396 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
5397 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
5398 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
5400 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
5401 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5402 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
5404 (BINFO_DEPENDENT_BASE_P): New.
5405 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
5407 (markedp, unmarkedp): Adjust.
5408 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
5409 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
5410 find_vbase_instance, binfo_for_vbase): Delete.
5411 (copied_binfo, original_binfo): Declare.
5412 (finish_base_specifier): Add virtual_p arg.
5413 (unshare_base_binfos): Delete.
5414 (copy_base_binfos): Declare.
5415 (reverse_path): Delete.
5416 * cp/decl.c (xref_basetypes): Access and virtuality passed
5417 differently. Don't copy direct base binfos here. Call
5419 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
5420 (initialize_vtbl_ptrs): Adjust.
5421 (expand_member_init): Adjust.
5422 * cp/parser.c (cp_parser_base_specifier): Adjust.
5423 * cp/pt.c (instantiate_class_template): Adjust.
5424 (get_template_base_recursive): Adjust.
5425 * cp/rtti.c (get_pseudo_ti_init): Adjust.
5426 (get_pseudo_ti_desc): Adjust.
5427 * cp/tree.c (unshare_base_binfos): Rename to ...
5428 (copy_base_binfos): ... here, reimplement.
5429 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
5430 (reverse_path): Remove.
5431 * cp/typeck.c (get_delta_difference): Adjust error messages.
5432 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
5433 * cp/search.c (lookup_base_r): Adjust.
5434 (dynamic_cast_base_recurse): Adjust.
5435 (canonical_binfo): Remove.
5436 (dfs_canonical_queue): Remove.
5437 (dfs_assert_unmarked_p): Remove.
5438 (assert_canonical_unmarked): Remove.
5439 (shared_marked_p, shared_unmarked_p): Remove.
5440 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
5441 (dfs_access_in_type): Adjust.
5442 (access_in_type): Adjust.
5443 (dfs_accessible_queue_p): Adjust.
5444 (dfs_accessible_p): Adjust.
5445 (is_subobject_of_p_1, is_subobject_of_p): Remove.
5446 (struct lookup_field_info): Remove from_dep_base_p field.
5447 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
5448 (lookup_field_r): Remove dependent base code.
5449 (lookup_member): Likewise.
5450 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
5451 (dfs_unmarked_real_bases_queue_p): Remove.
5452 (dfs_marked_real_bases_queue_p): Remove.
5453 (dfs_skip_vbases): Remove.
5454 (dfs_get_pure_virtuals): Adjust.
5455 (markedp, unmarkedp): Adjust.
5456 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
5457 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
5458 (dfs_unmark): Adjust.
5459 (dfs_get_vbase_types):Remove.
5460 (dfs_build_inheritance_graph_order): Remove.
5461 (get_vbase_types): Remove
5462 (dfs_find_vbase_instance): Remove.
5463 (find_vbase_instance): Remove.
5464 (dfs_debug_unmarkedp): Adjust.
5465 (dependent_base_p): Remove.
5466 (dfs_push_type_decls): Adjust.
5467 (dfs_push_decls): Adjust.
5468 (dfs_no_overlap_yet): Adjust.
5469 (copied_binfo): New function.
5470 (original_binfo): New function.
5471 (binfo_for_vbase): Remove.
5473 2003-02-18 Zack Weinberg <zack@codesourcery.com>
5475 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
5476 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
5479 2003-02-18 Mark Mitchell <mark@codesourcery.com>
5482 * class.c (layout_class_type): In the 3.2 ABI, take into account
5483 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
5485 2003-02-18 Matt Austern <austern@apple.com>
5487 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
5489 * cp/decl.c (wrapup_globals_for_namespace): Remove special
5490 handling of global namespace.
5492 2003-02-18 Geoffrey Keating <geoffk@apple.com>
5494 * cp-tree.h (rid_to_yy): Delete.
5495 (C_RID_YYCODE): Delete.
5496 (finish_file): Delete redundant declaration.
5498 2003-02-18 Jason Merrill <jason@redhat.com>
5501 * decl.c (reshape_init): Don't mess with initializer labels.
5504 * parser.c (cp_parser_postfix_expression): Set idk properly for
5505 object->scope::member.
5507 2003-02-18 Ben Elliston <bje@redhat.com>
5510 * decl.c (duplicate_decls): Fix typo in comment.
5512 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
5515 * class.c (build_base_field): Mark fields for base classes with
5518 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5521 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
5522 CONSTRUCTOR_ELTS only once.
5524 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5527 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
5528 (dump_type_suffix): Likewise.
5530 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
5532 * search.c: ANSIfy function declarations and definitions.
5533 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
5534 * call.c (build_method_call, resolve_scoped_fn_name,
5535 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
5537 * class.c (handle_using_decl): Likewise.
5538 * decl.c (make_typename_type, make_unmound_class_template,
5539 start_decl, compute_array_index_type): Likewise.
5540 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
5541 * init.c (expand_member_init, build_member_call): Likewise.
5542 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
5543 resolve_typename_type): Likewise.
5544 * typeck.c (lookup_destructor, finish_class_member_access_exprm
5545 build_prememfunc_access_expr): Likewise.
5547 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5549 * decl2.c: Include "timevar.h".
5550 (namespace_ancestor): Time name lookup.
5551 (add_using_namespace): Likewise.
5552 (lookup_using_namespace): Likewise.
5553 (qualified_lookup_using_namespace): Likewise.
5554 (decl_namespace): Likewise.
5555 (lookup_arg_dependent): Likewise.
5556 * lex.c (do_identifier): Likewise.
5557 (do_scoped_id): Likewise.
5558 * pt.c (lookup_template_class): Likewise.
5560 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
5562 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5564 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5566 * decl.c: Include "timevar.h".
5567 (poplevel): Time name lookup.
5568 (find_binding): Likewise.
5569 (push_namespace): Likewise.
5570 (pop_nested_namespace): Likewise.
5571 (store_bindings): Likewise.
5572 (maybe_push_to_top_level): Likewise.
5573 (pop_from_top_level): Likewise.
5574 (push_local_name): Likewise.
5575 (pushtag): Likewise.
5576 (pushdecl): Likewise.
5577 (pushdecl_with_scope): Likewise.
5578 (pushdecl_namespace_level): Likewise.
5579 (pushdecl_top_level): Likewise.
5580 (pushdecl_class_level): Likewise.
5581 (push_class_level_binding): Likewise.
5582 (push_using_decl): Likewise.
5583 (push_using_directive): Likewise.
5584 (push_overloaded_decl): Likewise.
5585 (lookup_label): Likewise.
5586 (define_label): Likewise.
5587 (lookup_tag): Likewise.
5588 (lookup_tag_reverse): Likewise.
5589 (lookup_namespace_name): Likewise.
5590 (select_decl): Likewise.
5591 (unqualified_namespace_lookup): Likewise.
5592 (lookup_name_real): Likewise.
5593 (lookup_name_current_level): Likewise.
5594 (lookup_type_current_level): Likewise.
5595 (maybe_inject_for_scope_var): Likewise.
5596 (xref_tag): Likewise.
5598 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5600 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
5602 * decl.c (build_enumerator): Remove unneeded test.
5604 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
5606 * cp-tree.h (struct lang_type_header): Make all fields unsigned
5609 2003-02-03 Mark Mitchell <mark@codesourcery.com>
5612 * call.c (z_candidate): Add args.
5613 (convert_class_to_reference): Set it.
5614 (implicit_conversion): Tidy.
5615 (add_candidate): Add args parameter.
5616 (add_function_candidate): Adjust call to add_candidate.
5617 (add_conv_candidate): Likewise.
5618 (build_builtin_candidate): Likewise.
5619 (build_user_type_conversion_1): Eliminate wasteful tree_cons
5621 (build_new_function_call): Likewise.
5622 (build_object_call): Likewise.
5623 (add_candidates): New function.
5624 (build_new_op): Use it.
5625 (covert_like_real): Adjust call to build_over_call.
5626 (build_over_call): Remove args parameter.
5627 * operators.def: Add <?= and >?=.
5629 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5631 * typeck.c (build_indirect_ref): Don't check flag_volatile.
5633 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5636 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
5638 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
5640 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
5641 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
5642 (BINFO_LANG_ELTS): New #define.
5643 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
5645 2003-01-30 Geoffrey Keating <geoffk@apple.com>
5647 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
5649 2003-01-30 Mark Mitchell <mark@codesourcery.com>
5651 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
5653 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
5654 rather than TYPE_LANG_FLAG_0.
5655 (TYPE_BUILT_IN): Remove.
5656 (TYPE_DEPENDENT_P): New macro.
5657 (TYPE_DEPENDENT_P_VALID): Likewise.
5658 (lang_type_class): Add fields_readonly.
5659 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
5660 * pt.c (dependent_type_p_r): New function, split out from ...
5661 (dependent_type_p): ... here. Memoize results.
5662 * search.c (dependent_base_p): Use dependent_type_p, not
5663 uses_template_parms.
5664 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
5667 2003-01-29 Mark Mitchell <mark@codesourcery.com>
5669 * call.c (build_field_call): Use build_new_op, not build_opfncall.
5670 (prep_operand): New function.
5671 (build_new_op): Use it. Remove dead code.
5672 * class.c (pushclass): Change "modify" parameter type from int to
5674 (currently_open_class): Use same_type_p, not pointer equality.
5675 (push_nested_class): Adjust calls to pushclass, remove modify
5677 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
5678 (pushclass): Change prototype.
5679 (push_nested_class): Likewise.
5680 (grokoptypename): Remove.
5681 (build_opfncall): Remove.
5682 (value_dependent_expression_p): Declare.
5683 (resolve_typename_type): Likewise.
5684 (resolve_typename_type_in_current_instantiation): Likewise.
5685 (enter_scope_of): Remove.
5687 (tsubst_expr): Likewise.
5688 (tsubst_copy): Likewise.
5689 (tsubst_copy_and_build): Likewise.
5690 * decl.c (warn_about_implicit_typename_lookup): Remove.
5691 (finish_case_label): Return error_mark_node for erroneous labels.
5692 (start_decl): Adjust calls to push_nested_class.
5693 (grokfndecl): Call push_scope/pop_scope around call to
5695 (grokdeclarator): Do not call tsubst.
5696 (start_function): Adjust calls to push_nested_class.
5697 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
5698 (check_classfn): Use push_scope/pop_scope around type comparisions.
5699 (grokoptypename): Remove.
5700 (push_sscope): Adjust call to push_nested_class.
5701 * error.c (dump_type): Show cv-qualification of typename types.
5702 * init.c (build_member_call): Use build_new_op, not
5704 * method.c (build_opfncall): Remove.
5705 * parser.c (cp_parser): Add allow_non_constant_expression_p and
5706 non_constant_expression_p.
5707 (cp_parser_constant_expression): Adjust prototype.
5708 (cp_parser_resolve_typename_type): Remove.
5709 (cp_parser_non_constant_expression): New function.
5710 (cp_parser_non_constant_id_expression): Likewise.
5711 (cp_parser_new): Set allow_non_constant_expression_p and
5712 non_constant_expression_p.
5713 (cp_parser_primary_expression): Reject `this' and `va_arg' in
5714 constant-expressions. Note that dependent names aren't really
5716 (cp_parser_postfix_expression): Reject conversions to non-integral
5717 types in constant-expressions. Neither are increments or
5719 (cp_parser_unary_expression): Reject increments and decrements in
5720 constant-expressions.
5721 (cp_parser_direct_new_declarator): Adjust call to
5722 cp_parser_constant_expression.
5723 (cp_parser_cast_expression): Reject conversions to non-integral
5724 types in constant-expressions.
5725 (cp_parser_assignment_expression): Rejects assignments in
5726 constant-expressions.
5727 (cp_parser_expression): Reject commas in constant-expressions.
5728 (cp_parser_labeled_statement): Adjust call to
5729 cp_parser_constant_expression.
5730 (cp_parser_direct_declarator): Simplify array bounds, even in
5731 templates, when they are non-dependent. Use
5732 resolve_typename_type, not cp_parser_resolve_typename_type.
5733 (cp_parser_class_head): Use resolve_typename_type, not
5734 cp_parser_resolve_typename_type.
5735 (cp_parser_member_declaration): Adjust call to
5736 cp_parser_constant_expression.
5737 (cp_parser_constant_initializer): Likewise.
5738 (cp_parser_constructor_declarator): Use resolve_typename_type, not
5739 cp_parser_resolve_typename_type.
5740 (cp_parser_late_parsing_default_args): Adjust call to
5742 * pt.c (tsubst): Give it internal linkage.
5743 (tsubst_expr): Likewise.
5744 (tsubst_copy): Likewise.
5745 (tsubst_copy_and_build): Likewise.
5746 (push_access_scope_real): Likewise.
5747 (tsubst_friend_class): Likewise.
5748 (instantiate_class_template): Adjust call to pushclass.
5749 (value_dependent_expression_p): Give it external linkage.
5751 (resolve_typename_type): New function.
5752 * semantics.c (finish_call_expr): Use build_new_op, not
5754 (begin_constructor_declarator): Remove.
5755 (begin_class_definition): Adjust call to pushclass.
5756 (enter_scope_of): Remove.
5757 * typeck.c (comptypes): Resolve typename types as appropriate.
5758 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
5759 (build_x_compound_expr): Likewise.
5760 (build_modify_expr): Likewise.
5761 (build_x_modify_expr): Likewise.
5762 * typeck2.c (build_x_arrow): Likewise.
5764 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
5766 * pt.c (last_pending_template) Declare GTY().
5768 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5771 * parser.c (cp_parser_elaborated_type_specifier): Convert
5772 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
5773 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
5775 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
5778 * pt.c (unify): Don't unify '*T' with 'U C::*'.
5781 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
5782 inside a declarator.
5784 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
5786 * class.c (update_vtable_entry_for_fn): Add index parameter.
5787 Generate vcall thunk for covariant overriding from a virtual
5789 (dfs_modify_vtables): Adjust.
5791 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
5794 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
5796 (cp_parser_base_specifier): Look for and consume a
5797 TEMPLATE keyword. Replace switch with array index.
5800 * semantics.c (finish_non_static_data_member): Remember the
5801 field's type even in a template.
5804 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
5808 * parser.c (cp_parser_cast_expression): Be more tentative.
5810 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5812 * cp-tree.h (flagged_type_tree_s): Remove.
5813 (check_for_new_type): Likewise.
5814 * typeck2.c (check_for_new_type): Likewise.
5816 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
5818 * dump.c: ANSIfy function declarations and definitions.
5820 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
5822 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5825 * init.c (build_new): Set the type of the new-expression, even
5826 when processing_templte_decl.
5829 * parser.c (cp_parser_primary_expression): Improve error message
5830 for templates used in an expression context.
5833 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
5834 parse when encountering "typedef".
5836 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
5838 * class.c, parser.c: ANSIfy function definitions and declarations.
5840 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5843 * error.c (dump_decl): For an OVERLOAD, just print the name of the
5844 function; it doesn't make sense to try to print its type.
5845 * semantics.c (finish_typeof): Issue errors about invalid uses.
5848 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
5850 (cp_parser_expression_statement): Use it.
5851 (cp_parser_explicit_instantiation): Likewise.
5852 * pt.c (do_decl_instantiation): Improve error handling logic.
5854 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5857 * parser.c (cp_parser_using_declaration): Issue error messages
5858 about name resolution failures here.
5861 * class.c (currently_open_derived_class): Use dependent_type_p.
5862 * cp-tree.h (dependent_type_p): New function.
5863 (dependent_template_arg_p): Likewise.
5864 (dependent_template_p): Likewise.
5865 (type_dependent_expression_p): Likewise.
5866 * parser.c (cp_parser_dependent_type_p): Remove.
5867 (cp_parser_value_dependent_type_p): Likewise.
5868 (cp_parser_type_dependent_expression_p): Likewise.
5869 (cp_parser_dependent_template_arg_p): Likewise.
5870 (cp_parser_dependent_template_id_p): Likewise.
5871 (cp_parser_dependent_template_p): Likewise.
5872 (cp_parser_diagnose_invalid_type_name): Replace
5873 cp_parser_dependent_type_p with dependent_type_p, etc.
5874 (cp_parser_primary_expresion): Likewise.
5875 (cp_parser_nested_name_specifier_opt): Likewise.
5876 (cp_parser_postfix_expression): Likewise.
5877 (cp_parser_unary_expression): Likewise.
5878 (cp_parser_template_name): Likewise.
5879 (cp_parser_class_name): Likewise.
5880 (cp_parser_lookup_name): Likewise.
5881 * pt.c (dependent_type_p): New function.
5882 (value_dependent_expression_p): Likewise.
5883 (type_dependent_expression_p): Likewise.
5884 (dependent_template_arg_p): Likewise.
5885 (dependent_template_id_p): Likewise.
5886 (dependent_template_p): Likewise.
5890 * parser.c (cp_parser_simple_declaration): Return quickly when
5891 encountering errors.
5893 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5895 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
5897 2003-01-17 Jason Merrill <jason@redhat.com>
5899 PR c++/9167, c++/9358
5900 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
5902 2003-01-17 Jason Merrill <jason@redhat.com>
5905 * call.c (build_conditional_expr): Always do lvalue-rvalue
5908 2003-01-17 Mark Mitchell <mark@codesourcery.com>
5911 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
5912 * cp-tree.h (BASELINK_BINFO): Adjust.
5913 (BASELINK_FUNCTIONS): Likewise.
5914 (BASELINK_ACCESS_BINFO): Likewise.
5915 (tree_baselink): New structure.
5916 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
5917 (lang_tree_node): Add baselink.
5918 * decl.c (cp_tree_node_structure): Add BASELINK case.
5919 * search.c (build_baselink): Adjust.
5920 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
5921 test from TREE_LIST case.
5924 * parser.c (cp_parser_constructor_declarator_p): Do not assume
5925 that a constructor cannot be declared outside of its own class.
5927 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
5928 be resolved, neither can the qualified name.
5930 * rtti.c (get_pseudo_ti_desc): Fix thinko.
5932 2003-01-16 Jason Merrill <jason@redhat.com>
5935 * init.c (build_vec_init): Re-add maxindex parm.
5936 (perform_member_init, build_aggr_init): Pass it.
5937 (build_new_1): Pass it. Use an incomplete array type for full_type.
5938 * typeck.c (build_modify_expr): Pass it.
5939 * cp-tree.h: Adjust.
5941 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
5943 * cp-tree.h (tsubst_copy_and_build): New declaration.
5944 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
5945 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
5946 (tsubst_copy_and_build): New function.
5948 2003-01-16 Mark Mitchell <mark@codesourcery.com>
5950 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
5951 (PARTIAL_INSTANTIATION_P): Remove.
5952 (IMPLICIT_TYPENAME_P): Likewise.
5953 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
5954 (build_typename_type): Remove declaration.
5955 (parmlist_is_exprlist): Likewise.
5956 * decl.c (build_typename_type): Make it static, remove third
5958 (push_class_binding): Don't do implicit typename stuff.
5959 (make_typename_type): Likewise.
5960 (lookup_name_real): Likewise.
5961 (grokdeclarator): Don't try to convert declarations into
5962 initializations. Don't do implicit typename stuff.
5963 (parmlist_is_exprlist): Remove.
5964 (xref_basetypes): Simplify.
5965 * decl2.c (grokfield): Don't try to convert declarations into
5967 (build_anon_union_vars): Do this while processing templates, too.
5968 (finish_anon_union): Likewise.
5969 * error.c (dump_type): Remove implicit typename handling.
5970 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
5971 (cp_parser_primary_expression): Correct handling of names not
5972 found by unqualified name lookup in templates.
5973 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
5974 of types when possible.
5975 (cp_parser_simple_declaration): Complain intelligently about some
5976 invalid declarations.
5977 (cp_parser_member_declaration): Likewise.
5978 (cp_parser_constructor_declarator_p): Don't check when we're in a
5980 * pt.c (instantiate_class_template): Remove
5981 PARTIAL_INSTANTIATION_P gunk.
5982 * search.c (lookup_field_r): Don't build implicit typenames.
5983 (marked_pushdecls_p): Don't enter dependent base types.
5984 (unmarked_pushdecls_p): Likewise.
5985 * semantics.c (begin_class_definition): Remove implicit typename
5988 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
5991 * parser.c (cp_parser_direct_declarator): If accepting either
5992 abstract or named, the name must be an unqualified-id.
5994 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5996 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
5998 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6000 * decl2.c (check_classfn): Fix uninitialized warning.
6001 (build_anon_union_vars): Likewise.
6002 * pt.c (tsubst_copy): Likewise.
6004 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
6006 Further conform g++'s __vmi_class_type_info to the C++ ABI
6008 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
6010 (class_hint_flags): Likewise.
6012 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6014 * config-lang.in: Add semantics.c to gtfiles.
6015 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
6016 (saved_scope): Likewise.
6017 (type_lookups): Remove.
6018 (deferred_access): New structure.
6019 (type_access_control): Remove.
6020 (save_type_access_control): Likewise.
6021 (reset_type_access_control): Likewise.
6022 (decl_type_access_control): Likewise.
6023 (push_deferring_access_checks): Declare.
6024 (resume_deferring_access_checks): Likewise.
6025 (stop_deferring_access_checks): Likewise.
6026 (pop_deferring_access_checks): Likewise.
6027 (get_deferred_access_checks): Likewise.
6028 (pop_to_parent_deferring_access_checks): Likewise.
6029 (perform_deferred_access_checks): Likewise.
6030 (perform_or_defer_access_check): Likewise.
6031 * decl.c (make_typename_type): Use perform_or_defer_access_check.
6032 (make_unbound_class_template): Likewise.
6033 (grokdeclarator): Don't call decl_type_access_control.
6034 * parser.c (cp_parser_context): Remove deferred_access_checks
6035 and deferring_access_checks_p fields.
6036 (cp_parser_context_new): Adjust.
6037 (cp_parser): Remove access_checks_lists.
6038 (cp_parser_defer_access_check): Remove.
6039 (cp_parser_start_deferring_access_checks): Remove.
6040 (cp_parser_stop_deferring_access_checks): Remove.
6041 (cp_parser_perform_deferred_access_checks): Remove.
6042 (cp_parser_nested_name_specifier_opt): Use new deferred access
6044 (cp_parser_simple_declaration): Likewise.
6045 (cp_parser_template_id): Likewise.
6046 (cp_parser_function_definition): Likewise.
6047 (cp_parser_class_specifier): Likewise.
6048 (cp_parser_lookup_name): Likewise.
6049 (cp_parser_single_declaration): Likewise.
6050 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
6051 (cp_parser_parse_tentatively): Likewise.
6052 (cp_parser_parse_definitely): Likewise.
6053 (yyparse): Likewise.
6054 (cp_parser_init_declarator): Remove access_checks parameter.
6055 Use new deferred access functions.
6056 (cp_parser_function_definition_from_specifiers_and_declarator):
6058 (cp_parser_class_head): Remove deferring_access_checks_p and
6059 saved_access_checks parameters. Use new deferred access functions.
6060 (cp_parser_member_specification_opt): Don't call
6061 reset_type_access_control.
6062 * search.c (type_access_control): Remove.
6063 * semantics.c: Include "gt-cp-semantics.h".
6064 (deferred_type_access_control): Remove.
6065 (deferred_access_stack): New variable.
6066 (deferred_access_free_list): Likewise.
6067 (push_deferring_access_checks): New function.
6068 (resume_deferring_access_checks): Likewise.
6069 (stop_deferring_access_checks): Likewise.
6070 (pop_deferring_access_checks): Likewise.
6071 (get_deferred_access_checks): Likewise.
6072 (pop_to_parent_deferring_access_checks): Likewise.
6073 (perform_deferred_access_checks): New function, adapted from
6074 cp_parser_perform_deferred_access_checks.
6075 (perform_or_defer_access_check): New function, adapted from
6076 cp_parser_defer_access_check.
6077 (current_type_lookups): Remove.
6078 (deferred_type_access_control): Likewise.
6079 (decl_type_access_control): Likewise.
6080 (save_type_access_control): Likewise.
6081 (reset_type_access_control): Likewise.
6082 (begin_function_definition): Adjust.
6083 (begin_class_definiton): Likewise.
6085 2003-01-13 Jason Merrill <jason@redhat.com>
6088 * class.c (build_base_path): Take the address before calling save_expr.
6090 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
6091 all the ambiguous conversions are bad.
6093 * class.c (maybe_warn_about_overly_private_class): Don't stop
6094 searching when we find a nonprivate method.
6096 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
6098 2003-01-12 Mark Mitchell <mark@codesourcery.com>
6100 * cp-tree.h (get_arglist_len_in_bytes): Remove.
6103 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
6104 typeame types more robustly.
6106 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
6108 * parser.c: Fix comment typos.
6110 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6113 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
6114 an object_type which is not a class type.
6116 2003-01-10 Geoffrey Keating <geoffk@apple.com>
6118 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
6119 (cp_parser_late_parsing_default_args): Likewise.
6121 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
6123 * cfns.gperf: ANSIfy function declarations.
6124 * cfns.h: Regenerate.
6125 * cp-tree.h: ANSIfy function declarations.
6127 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6129 * cp-tree.h (reparse_absdcl_as_expr): Remove.
6130 (reparse_absdcl_as_casts): Likewise.
6131 (reparse_decl_as_expr): Likewise.
6132 (finish_decl_parsing): Likewise.
6133 * decl2.c (reparse_absdcl_as_expr): Remove.
6134 (reparse_absdcl_as_casts): Likewise.
6135 (repase_decl_as_expr): Likewise.
6136 (finish_decl_parsing): Likewise.
6141 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
6143 (cp_parser_nested_name_specifier_opt): Correct the
6144 check_dependency_p false.
6145 (cp_parser_postfix_expression): Fix formatting.
6146 (cp_parser_decl_specifier_seq): Avoid looking for constructor
6147 declarators when possible.
6148 (cp_parser_template_id): Avoid performing name-lookup when
6150 (cp_parser_class_head): Do not count specializations when counting
6151 levels of templates.
6152 (cp_parser_constructor_declarator_p): Return immediately if
6153 there's no chance that the tokens form a constructor declarator.
6154 * rtti.c (throw_bad_typeid): Add comment. Do not return an
6155 expression with reference type.
6156 (get_tinfo_decl_dynamic): Do not return an expression with
6158 (build_typeid): Add comment. Do not return an expression with
6160 * typeck.c (build_class_member_access_expr): Improve handling of
6161 conditionals and comma-expressions as objects.
6163 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6165 * cfns.gperf: ANSIfy function declarations.
6166 * cfns.h: Regenerate.
6167 * cp-tree.h: ANSIfy function declarations.
6168 * parser.c: ANSIfy function declarations & definitions.
6170 * decl.c (bad_specifiers): Fix parameter order error I introduced.
6172 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6174 Merge from pch-branch:
6176 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6178 Merge to tag pch-merge-20030102:
6180 * semantics.c (finish_translation_unit): Don't call finish_file.
6181 * parser.c: Don't include ggc.h.
6182 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
6183 read first token here. Don't allow PCH files after the first
6185 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
6186 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
6187 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
6188 (cp_parser_late_parsing_for_member): Don't duplicate call to
6189 cp_lexer_set_source_position_from_token.
6190 (cp_parser_late_parsing_default_args): Likewise.
6191 (yyparse): Call finish_file after clearing the_parser.
6193 2002-12-11 Geoffrey Keating <geoffk@apple.com>
6195 * Make-lang.in: Remove $(GGC_H) from all dependencies.
6196 (CXX_TREE_H): Add $(GGC_H).
6197 * class.c: Don't include ggc.h.
6198 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
6199 (method_name_cmp): Likewise.
6200 (resort_data): New variable.
6201 (resort_field_decl_cmp): New.
6202 (resort_method_name_cmp): New.
6203 (resort_sorted_fields): New.
6204 (resort_type_method_vec): New.
6205 (finish_struct_methods): Delete cast.
6206 (finish_struct_1): Delete cast.
6207 * cp-tree.h: Include ggc.h.
6208 (struct lang_type_class): Add reorder attribute to field `methods'.
6209 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
6210 (resort_sorted_fields): New prototype.
6211 (resort_type_method_vec): New prototype.
6212 * call.c: Don't include ggc.h.
6214 * decl2.c: Likewise.
6217 * method.c: Likewise.
6218 * optimize.c: Likewise.
6219 * parse.y: Likewise.
6222 * search.c: Likewise.
6223 * semantics.c: Likewise.
6227 * lang-specs.h: Remove comment.
6229 2002-12-03 Geoffrey Keating <geoffk@apple.com>
6231 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
6232 (operator_name_info): Mark to be saved for PCH, specify size.
6233 (assignment_operator_name_info): Likewise.
6235 2002-11-19 Geoffrey Keating <geoffk@apple.com>
6237 * decl.c (anon_cnt): Mark to be saved for PCH.
6239 2002-10-25 Geoffrey Keating <geoffk@apple.com>
6241 * lex.c (init_reswords): Delete now-untrue comment.
6242 Allocate ridpointers using GGC.
6244 2002-10-04 Geoffrey Keating <geoffk@apple.com>
6246 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
6248 * g++spec.c (lang_specific_driver): Don't include standard
6249 libraries in `added'.
6251 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
6253 * decl2.c (finish_file): Call c_common_write_pch.
6254 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
6256 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
6258 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
6259 files when using g++.
6260 * lang-specs.h: Handle compiling C++ header files.
6262 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6264 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
6266 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6268 * pt.c (push_access_scope_real): Call push_to_top_level for
6269 function in namespace scope.
6270 (pop_access_scope): Call pop_from_top_level for function in
6273 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6275 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
6277 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6279 * Make-lang.in (c++.install-common, c++.install-man,
6280 c++.uninstall): Prepend $(DESTDIR) to destination paths in
6281 all (un)installation commands.
6282 (c++.install-common): Rewrite $(LN) commands to support
6283 DESTDIR with "ln" as well as with "ln -s".
6285 2003-01-08 Jason Merrill <jason@redhat.com>
6287 * parser.c (cp_parser_primary_expression): See through explicitly
6288 scoped ALIAS_DECLs, too.
6290 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
6292 * decl.c: Remove some #if 0 code.
6294 * decl.c: ANSIfy function declarations.
6296 2003-01-07 Mark Mitchell <mark@codesourcery.com>
6298 * parser.c (cp_parser_asm_definition): Correct handling of omitted
6301 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6304 * decl.c (make_typename_type): Check access only when tf_error.
6305 (make_unbound_class_template): Likewise.
6306 * pt.c (saved_access_scope): New variable.
6307 (push_access_scope_real): New function.
6308 (push_access_scope): Likewise.
6309 (pop_access_scope): Likewise.
6310 (tsubst_default_argument): Use them.
6311 (instantiate_template): Likewise.
6312 (regenerate_decl_from_template): Likewise.
6313 (instantiate_decl): Likewise.
6314 (get_mostly_instantiated_function_type): Likewise.
6316 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
6318 * tree.c: Delete bogus #if 0 code.
6320 2003-01-07 Andreas Schwab <schwab@suse.de>
6322 * class.c (layout_class_type): Don't use
6323 PCC_BITFIELD_TYPE_MATTERS if not defined.
6325 2003-01-06 Mark Mitchell <mark@codesourcery.com>
6328 * decl2.c (build_cleanup): Mark the object as used.
6330 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
6331 (hash_local_specialization): New function.
6332 (register_local_specialization): Revert 2003-01-05 change.
6333 (instantiate_decl): Use hash_local_specialization when creating
6334 the local_specializations table.
6336 * decl2.c (mark_used): Do not synthesize thunks.
6338 * class.c (layout_class_type): Correct handling of unnamed
6339 bitfields wider than their types.
6342 * parser.c (cp_parser): Remove default_arg_types. Update
6343 documentation for unparsed_functions_queues.
6344 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
6346 (cp_parser_new): Don't set parser->default_arg_types.
6347 (cp_parser_function_definition): Adjust usage of
6348 unparsed_funtions_queues.
6349 (cp_parser_class_specifier): Don't mess with
6350 parser->default_arg_types. Handle default argument processing in
6351 a separate phase from function body processing.
6352 (cp_parser_template_declaration_after_export): Adjust usage of
6353 unparsed_functions_queues.
6354 (cp_parser_late_parsing_for_member): Do not handle default
6357 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
6360 * parser.c (cp_parser_declarator_kind): New enum.
6361 (cp_parser_declarator): Adjust.
6362 (cp_parser_direct_declarator): Adjust. Allow for either named or
6363 abstract declarator. Prefer abstract, if possible. Allow
6364 parenthesized function name.
6365 (cp_parser_condition): Adjust cp_parser_declarator call.
6366 (cp_parser_explicit_instantiation): Likewise.
6367 (cp_parser_init_declarator): Likewise.
6368 (cp_parser_type_id): Likewise.
6369 (cp_parser_function_definition): Likewise.
6370 (cp_parser_member_declaration): Likewise.
6371 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
6372 the tentative parsing.
6373 (cp_parser_exception_declaration): Likewise.
6375 2003-01-05 Mark Mitchell <mark@codesourcery.com>
6377 * parser.c (cp_parser_template_parameter): Adjust call to
6378 cp_parser_parameter_declaration.
6379 (cp_parser_parameter_declaration_list): Likewise.
6380 (cp_parser_parameter_declaration): Replace
6381 greater_than_is_operator_p with template_parm_p parameter. Do not
6382 cache tokens for template default arguments.
6384 * pt.c (retrieve_local_specialization): Use htab_find, not
6385 htab_find_with_hash.
6386 (register_local_specialization): Use htab_find_slot, not
6387 htab_find_slot_with_hash.
6388 (instantiate_decl): Pass a hash function to htab_create.
6390 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6392 * parser.c (cp_parser_binary_expression,
6393 cp_parser_multiplicative_expression,
6394 cp_parser_additive_expression, cp_parser_shift_expression,
6395 cp_parser_relational_expression, cp_parser_equality_expression,
6396 cp_parser_and_expression, cp_parser_exclusive_or_expression,
6397 cp_parser_inclusive_or_expression,
6398 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
6399 cp_parser_binary_expression): Const-ify.
6401 2003-01-04 Mark Mitchell <mark@codesourcery.com>
6403 * method.c (use_thunk): Disable access control while building the
6406 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
6408 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
6411 2003-01-03 Matt Austern <austern@apple.com>
6413 * cp-tree.h (struct lang_type_class): add field for key method
6414 (cp_global_trees): rename dynamic_classes to keyed_classes
6415 (key_method): add definition
6416 * class.c (finish_struct_1): compute class's key method, and add
6417 the class to keyed_classes list if there is no key method.
6418 * decl.c (finish_function): add class to keyed_classes list if we
6419 see a definition of the class's key method.
6420 * pt.c (instantiate_class_template): add template specialization
6421 of a dynamic class to keyed_classes list.
6422 * decl2.c (key_method): remove
6423 (finish_file): iterate only through keyed_classes list when
6424 deciding whether to emit vtables, remove class from its list after
6427 2003-01-02 Jason Merrill <jason@redhat.com>
6429 * call.c (build_conditional_expr): Stabilize lvalues properly.
6430 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
6431 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
6432 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
6434 * call.c (convert_like_real): Call decl_constant_value for an
6435 IDENTITY_CONV even if there are no more conversions.
6437 * cvt.c (build_up_reference): Don't push unnamed temps.
6439 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
6441 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
6442 for a backend struct.
6444 * except.c (wrap_cleanups_r, build_throw): Make
6445 MUST_NOT_THROW_EXPRs void.
6446 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
6448 * init.c (build_vec_delete_1): Pre-evaluate the base address.
6450 * init.c (get_temp_regvar): Simplify logic.
6452 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
6453 our replacement is a decl.
6455 * decl.c (cp_make_fname_decl): Push the decls inside the
6458 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
6461 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
6464 2003-01-03 Graham Stott <graham.stott@btinternet.com>
6466 * parser.c (struct cp_parser): Add access_checks_lists field
6467 (cp_parser_simple_declaration): Use.
6468 (cp_parser_init_declarator): Likewise.
6470 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6472 * parser.c (cp_parser_declaration): Accept the __extension__
6473 keyword before the declaration.
6476 * parser.c (cp_parser_parameter_declaration): Allow attributes to
6477 appear after the declarator.
6479 * call.c (build_new_method_call): Fix typo in message format
6482 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6484 * parser.c (cp_lexer_next_token_is): Declare it inline.
6485 (cp_lexer_set_source_position_from_token): Likewise.
6486 (cp_lexer_debugging_p): Likewise.
6487 (cp_parser_parsing_tentatively): Likewise.
6488 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
6489 to the cp_lexer_peek_token.
6491 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
6494 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
6496 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
6497 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
6498 cp/repo.c: Fix copyright years.
6500 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
6502 * lex.c: Remove superfluous include of cpplib.h.
6503 (CONSTRAINT): Define without conditions.
6504 (init_cp_pragma): Use c_register_pragma.
6506 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6508 * .cvsignore: Remove.
6510 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
6512 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
6513 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
6514 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
6515 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
6516 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
6518 * lex.h: parse.y is dead, so don't mention it. Also replace the
6519 copyright header with the default GNU copyright header.
6521 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6523 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
6524 (lookup_name_namespace_only): Likewise.
6525 (begin_only_namespace_names): Likewise.
6526 (end_only_namespace_names): Likewise.
6527 * decl.c (only_namespace_names): Remove.
6528 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
6529 (lookup_name_real): Do not check only_namespace_names.
6530 (lookup_name_namespace_only): Remove.
6531 (begin_only_namespace_names): Likewise.
6532 (end_only_namespace_names): Likewise.
6533 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
6534 nested-name-specifiers more gracefully.
6535 (cp_parser_class_or_namespace_name): Avoid looking up namespace
6536 names when they cannot possibly appear.
6537 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
6538 (cp_parser_elaborated_type_specifier): Likewise.
6539 (cp_parser_namespace_name): Only look for namespace names.
6540 (cp_parser_lookup_name): Add is_namespace parameter.
6541 (cp_parser_lookup_name_simple): Adjust call to
6542 cp_parser_lookup_name.
6544 * parser.c (cp_parser_dependent_type_p): Fix thinko.
6546 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6548 * .cvsignore: Update.
6550 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
6552 * class.c (modify_vtable_entry): Remove unused variable.
6553 (get_vcall_index): Always expect a non-thunk.
6554 (update_vtable_entry_for_fn): Combine covariant adjustments, when
6555 overriding a thunk. Pass get_vcall_index a non-thunk.
6557 * decl2.c (finish_file): Mark undefined inlines as extern.
6559 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6561 * cp-tree.def (RETURN_INIT): Remove.
6562 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
6563 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
6564 (note_level_for_for): Remove.
6565 (note_level_for_try): Likewise.
6566 (note_level_for_catch): Likewise.
6567 (finish_named_return_value): Likewise.
6568 (do_pushlevel): Change prototype.
6569 (pending_lang_change): Remove.
6570 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
6572 (note_level_for_for): Remove.
6573 (note_level_for_try): Likewise.
6574 (note_level_for_catch): Likewise.
6575 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
6576 * parser.c (cp_parser_context_free_list): Make it "deletable".
6577 (cp_parser_template_argument): Remove misleading comment.
6578 * pt.c (tsubst_expr): Remove RETURN_INIT code.
6579 * semantics.c (genrtl_named_return_value): Remove.
6580 (do_pushlevel): Take a scope kind as an argument.
6581 (begin_if_stmt): Adjust.
6582 (begin_while_stmt): Likewise.
6583 (begin_for_stmt): Likewise.
6584 (finish_for_init_stmt): Likewise.
6585 (begin_switch_stmt): Likewise.
6586 (begin_handler): Likewise.
6587 (begin_compound_stmt): Likewise.
6588 (finish_named_return_value): Remove.
6589 (cp_expand_stmt): Remove RETURN_INIT case.
6590 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
6592 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6595 * parser.c (cp_parser_direct_declarator): Handle erroneous
6596 parenthesized declarators correctly.
6598 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6600 * cp-tree.h (pending_lang_change): Declare.
6602 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6604 * parser.c (cp_parser_context_free_list): New variable.
6605 (cp_parser_context_new): Use it.
6606 (cp_parser_error): Check return code from
6607 cp_parser_simulate_error.
6608 (cp_parser_simulate_error): Return a value.
6609 (cp_parser_id_expression): Optimize common case.
6610 (cp_parser_class_name): Likewise.
6611 (cp_parser_class_specifier): Adjust call to
6612 cp_parser_late_parsing_default_args.
6613 (cp_parser_lookup_name): Optimize common case.
6614 (cp_parser_late_parsing_for_member): Adjust call to
6615 cp_parser_late_parsing_default_args.
6616 (cp_parser_late_parsing_default_args): Add scope parameter.
6617 (cp_parser_require): Avoid creating the error message unless it's
6619 (cp_parser_parse_definitely): Place free'd contexts on the free
6622 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
6624 2002-12-30 David Edelsohn <edelsohn@gnu.org>
6626 * parser.c (cp_parser_parameter_declaration_clause): Treat system
6627 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
6629 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6631 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
6634 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6638 * Make-lang.in (gt-cp-spew.h): Remove.
6639 * cp-tree.h (do_pending_lang_change): Remove.
6640 (do_identifier): Change prototype.
6641 (finish_id_expr): Remove.
6642 * decl.c (lookup_name_real): Remove yylex variable.
6643 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
6644 * lex.c (init_cpp_parse): Remove.
6645 (reduce_cmp): Likewise.
6646 (token_cmp): Likewise.
6648 (lastiddecl): Likewise.
6649 (token_count): Likewise.
6650 (reduce_count): Likewise.
6652 (print_parse_statistics): Likewise.
6653 (do_pending_lang_change): Likewise.
6654 (do_identifier): Remove parsing parameter.
6655 * lex.h (lastiddecl): Remove.
6656 (looking_for_typename): Remove.
6657 (looking_for_template): Likewise.
6658 (pending_lang_change): Likewise.
6660 * semantics.c (finish_id_expr): Remove.
6662 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
6665 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6667 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
6668 end, not the C front end.
6670 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
6672 * cp-tree.h (THUNK_TARGET): New macro.
6673 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
6674 (finish_thunk): Remove offset parms.
6675 * class.c (find_final_overrider): Look through thunks.
6676 (get_vcall_index): Use THUNK_TARGET.
6677 (update_vtable_entry_for_fn): Look through thunks. Set covariant
6678 fixed offset here. Adjust finish_thunk call.
6679 (build_vtbl_initializer): Adjust finish_thunk calls.
6680 * mangle.c (mangle_call_offset): Remove superfluous if.
6681 (mangle_thunk): Adjust.
6682 * method.c (make_thunk): Adjust.
6683 (finish_thunk): Adjust.
6684 (thunk_adjust): Remove assert.
6685 (use_thunk): Use THUNK_TARGET
6686 * dump1.c (cp_dump_tree): Adjust thunk dumping.
6689 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
6690 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
6692 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6694 Remove traditional C constructs 4/n.
6695 * decl2.c (grok_method_quals, warn_if_unknown_interface,
6696 grok_x_components, cp_build_parm_decl, build_artificial_parm,
6697 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
6698 delete_sanity, check_member_template, check_java_method,
6699 check_classfn, finish_static_data_member_decl, grokfield,
6700 grokbitfield, grokoptypename, grok_function_init,
6701 cplus_decl_attributes, constructor_name, defer_fn,
6702 build_anon_union_vars, finish_anon_union, coerce_new_type,
6703 coerce_delete_type, comdat_linkage, maybe_make_one_only,
6704 key_method, import_export_vtable, import_export_class,
6705 output_vtable_inherit, import_export_decl, import_export_tinfo,
6706 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
6707 set_guard, start_objects, finish_objects,
6708 start_static_storage_duration_function,
6709 finish_static_storage_duration_function, get_priority_info,
6710 start_static_initialization_or_destruction,
6711 finish_static_initialization_or_destruction,
6712 do_static_initialization, do_static_destruction,
6713 prune_vars_needing_no_initialization, write_out_vars,
6714 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
6715 add_using_namespace, merge_functions, ambiguous_decl,
6716 lookup_using_namespace, lookup_using_namespace,
6717 qualified_lookup_using_namespace, set_decl_namespace,
6718 decl_namespace, current_decl_namespace, push_decl_namespace,
6719 pop_decl_namespace, push_scope, pop_scope, add_function,
6720 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
6721 lookup_arg_dependent, do_namespace_alias,
6722 validate_nonmember_using_decl, do_nonmember_using_decl,
6723 do_toplevel_using_decl, do_local_using_decl,
6724 do_class_using_decl, do_using_directive, check_default_args,
6725 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
6726 * parser.c (cp_parser_class_head): Use booleanss.
6727 * decl.c (walk_globals, walk_vtables): Likewise.
6728 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
6729 walk_globals): Change return type from 'int' to 'bool'.
6730 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
6731 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
6732 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
6733 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
6734 qualifier_flags, tinfo_base_init, generic_initializer,
6735 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
6736 dfs_class_hint_unmark, class_hint_flags, class_initializer,
6737 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
6738 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
6739 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
6740 * repo.c (repo_compile_flags, repo_template_declared,
6741 repo_template_defined, repo_class_defined, repo_get_id,
6742 repo_template_used, repo_vtable_used, repo_inline_used,
6743 repo_tinfo_used, repo_template_instantiated, extract_string,
6744 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
6745 finish_repo): Likewise.
6746 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
6747 cxx_print_xnode): Likewise..
6748 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
6749 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
6750 * cxxfilt.c (demangle_it, print_demangler_list, usage,
6751 standard_symbol_characters, hp_symbol_characters, main, fatal):
6753 (strip_underscore): Change type from 'int' to 'bool'.
6754 (main): Use boolean constants.
6756 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6758 Remove traditional C constructs 3/n.
6759 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
6760 build_up_reference, warn_ref_binding, convert_to_reference,
6761 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
6762 convert_to_void, convert, convert_force, build_type_conversion,
6763 build_expr_type_conversion, type_promotes_to,
6764 perform_qualification_conversions): Use C90 prototyping style.
6765 * decl2.c (grok_array_decl): Use boolean constant.
6766 (delete_sanity): Likewise.
6767 * typeck.c (build_unary_op): Likewise.
6768 * semantics.c (finish_switch_cond): Likewise.
6769 * parser.c (cp_parser_direct_new_declarator): Likewise.
6770 * init.c (build_new): Likewise.
6772 2002-12-27 Mark Mitchell <mark@codesourcery.com>
6774 * Make-lang.in (po-generated): Remove parse.c.
6775 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
6776 ($(srcdir)/cp/parse.h): Remove target.
6777 ($(srcdir)/cp/parse.c): Likewise.
6778 (gt-cp-parse.h): Likewise.
6779 (gt-cp-parser.h): New target.
6780 (c++.distclean): Do not remove parse.output.
6781 (c++.maintainer-clean): Do not remove parse.c or parse.h.
6782 (cp/spew.o): Remove target.
6783 (cp/lex.o): Adjust dependencies.
6784 (cp/pt.o): Likewise.
6785 (cp/parse.o): Likewise.
6786 (cp/TAGS): Do not mention parse.c.
6787 (cp/parser.o): New target.
6788 * NEWS: Mention the new parser.
6789 * call.c (build_scoped_method_call): Simplify.
6790 (build_method_call): Likewise.
6791 (build_new_function_call): Adjust calls to add_function_candidate
6792 and add_template_candidate.
6793 (build_new_op): Improve handling of erroroneous operands.
6794 (convert_default_arg): Remove circular argument processing.
6795 (name_as_c_string): New function.
6796 (build_new_method_call): Use it.
6797 (perform_implicit_conversion): Use error_operand_p.
6798 * class.c (finish_struct_anon): Use constructor_name_p.
6799 (check_field_decls): Likewise.
6800 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
6801 (resolve_address_of_overloaded_function): Likewise.
6802 (instantiate_type): Tweak pointer-to-member handling.
6803 (get_primary_binfo): Remove incorrect assertion.
6804 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
6805 * cp-tree.h (DEFARG_TOKENS): New macro.
6806 (default_arg): New structure.
6807 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
6808 (lang_tree_node): Add default_arg.
6809 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
6810 (type_info_ref_type): New macro.
6811 (saved_scope): Make processing_explicit_instantiation a boolean.
6812 (check_access): New field.
6813 (unparsed_text): Remove.
6814 (language_function): Remove unparsed_inlines.
6815 (error_operand_p): New macro.
6816 (lang_decl): Adjust pending_inline_info.
6817 (DEFARG_POINTER): Remove.
6818 (tag_types): Add typenames.
6819 (lookup_ualified_name): Declare.
6820 (lookup_name_real): Likewise.
6821 (shadow_tag): Adjust prototype.
6822 (get_scope_of_declarator): Declare it.
6823 (process_next_inline): Remove it.
6824 (check_for_missing_semicolon): Likewise.
6825 (maybe_get_template_decl_from_type_decl): Declare it.
6826 (finish_label_stmt): Adjust prototype.
6827 (finish_non_static_data_meber): Declare it.
6828 (finish_pseudo_destructor_call_expr): Rename to ...
6829 (finish_pseudo_destructor_expr): ... this.
6830 (finish_compound_literal): Declare it.
6831 (begin_inline_definitions): Remove it.
6832 (init_spew): Remove.
6833 (peekyylex): Likewise.
6834 (arbitrate_lookup): Likewise.
6835 (frob_opname): Likewise.
6836 (maybe_snarf_defarg): Likewise.
6837 (add_defarg_fn): Likewise.
6838 (do_pending_defargs): Likewise.
6839 (done_pending_defargs): Likewise.
6840 (unprocessed_defarg_fn): Likewise.
6841 (replace_defarg): Likewise.
6842 (end_input): Likewise.
6843 (get_overloaded_fn): Likewise.
6844 * cvt.c (convert_to_reference): Improve error handling.
6845 * decl.c (lookup_name_real): Do not declare it static.
6846 (maybe_push_to_top_level): Set check_access.
6847 (identifier_type_value): Adjust call to lookup_name_real.
6848 (lookup_qualified_name): New method.
6849 (lookup_name_real): Remove special-case parsing code.
6850 (lookup_name-nonclass): Adjust call to lookup_name_real.
6851 (lookup_name_namespace_only): Likewise.
6852 (lookup_name): Likewise.
6853 (check_tag_decl): Return the type declared.
6854 (shadow_tag): Likewise.
6855 (register_dtor_fn): Tweak check_access.
6856 (grokfndecl): Use constructor_name_p.
6857 (get_scope_of_declarator): New function.
6858 (grokdeclarator): Obscure tweaks for slightly different declarator
6860 (start_method): Return error_mark_node to indicate failure.
6861 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
6862 * decl2.c (constructor_name_full): Simplify.
6863 (constructor_name): Use it.
6864 (build_expr_from_tree): Adjust for changes to do new parser.
6865 (push_scope): Improve robustness.
6866 (validate_nonmember_using_decl): Process declarations, not names.
6867 (do_class_using_decl): Likewise.
6868 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
6870 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
6871 * expr.c (cxx_expand_expr): Handle BASELINKs.
6872 * init.c (member_init_ok_or_else): Issue more errors.
6873 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
6874 * lex.c: Do not include parse.h.
6875 (yypring): Do not declare.
6877 (make_reference_declarator): Remove error-generating code.
6878 (rid_to_yy): Remove.
6879 (cxx_init): Do not call init_spew.
6881 (check_for_missing_semicolon): Remove.
6882 * lex.h (got_scope): Remove.
6883 (got_object): Remove.
6884 * method.c (hack_identifier): Use finish_non_static_data_member.
6885 (implicitly_declare_fn): Adjust use of constructor_name.
6886 * parser.c: New file.
6887 * pt.c (parse.h): Do not include it.
6888 (maybe_get_template_decl_from_template): Do not declare it.
6889 (finish_member_template_decl): Tweak.
6890 (begin_explicit_instantiation): Adjust for
6891 processing_explicit_instantiation being boolean.
6892 (end_explicit_instantiation): Likewise.
6893 (maybe_process_partial_specialization): Tighten specialization
6895 (retrieve_local_specialization): Adjust ue of hash table.
6896 (eq_local_specializations): New function.
6897 (register_local_specialization): Likewise.
6898 (push_template_decl_real): Remove unnecessary test.
6899 (maybe_get_template_decl_from_type_decl): Don't make it static.
6900 (for_each_template_parm_r): Handle TYPEOF_TYPE.
6901 (tsubst_copy): Use retrieive_local_specialization to handle
6902 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
6903 Handle COMPONENT_REFs with pseudo-destructor-expressions.
6904 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
6905 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
6906 (unify): Tweak handling of CONST_DECLs.
6907 (regenerate_decl_from_template): Use push_nested_class.
6908 (template_for_substitution): New funciton.
6909 (instantiate_decl): Use it. Register parameters as local
6911 * rtti.c (init_rtti_processing): Set type_info_ref_type.
6912 (build_typeid): Use it.
6913 (get_typeid): Likeise.
6914 * search.c (accessible_p): Use check_access, not
6915 flag_access_control.
6916 (adjust_result_of_qualified_name_lookup): Pay attention to the
6918 * semantics.c (finish_asm_stmt): Adjust error handling.
6919 (finish_label_stmt): Return the statement.
6920 (finish_non_static_data_member): New function.
6921 (finish_class_expr): Handle BASELINKs.
6922 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
6923 (finish_object_call_expr): Simplify handling during templates.
6924 (finish_pseudo_destructor_call_expr): Rename to ...
6925 (finish_pseudo_dtor_expr): ... this.
6926 (finish_compound_literal): New function.
6927 (begin_inline_definitions): Remove.
6928 (finish_sizeof): Remove special template handling.
6929 * spew.c: Do not include parse.h.
6930 * tree.c (get_overloaded_fn): Remove.
6931 * typeck.c (build_class_member_access_expr): Handle
6932 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
6933 (lookup_destructor): New function.
6934 (finish_class_member_access_expr): Use it.
6935 (convert_arguments): Simplify.
6936 (build_unary_op): Handle BASELINKs.
6938 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
6941 * decl2.c (mark_used): Defer inline functions.
6942 (finish_file): Merge deferred_fns loops. Check all used
6943 inline functions have a definition.
6944 * method.c (make_thunk): Thunks are not inline.
6946 PR c++/5116, c++/764
6947 * call.c (build_new_op): Make sure template class operands are
6950 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
6953 * cp-tree.h (resolve_scoped_fn_name): Prototype.
6954 * call.c (resolve_scoped_fn_name): New function. Deal with
6955 more template expansion. Broken out of ...
6956 * parse.y (parse_finish_call_expr): ... here. Call it.
6957 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
6958 resolve_scoped_fn_name and build_call_from_tree.
6961 * decl.c (duplicate_decls): Templates may be disambiguated by
6965 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
6966 conversion operators on failure.
6968 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6970 Remove traditional C constructs 2/n.
6971 * call.c (tourney, build_field_call, equal_functions, joust,
6972 compare_ics, build_over_call, build_java_interface_fn_ref,
6973 convert_like_real, op_error, build_object_call, resolve_args,
6974 build_vfield_ref, check_dtor_name, build_scoped_method_call,
6975 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
6976 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
6977 standard_conversion, reference_related_p,
6978 reference_compatible_p, convert_class_to_reference,
6979 direct_reference_binding, reference_binding,
6980 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
6981 add_template_conv_candidate, any_viable, any_strictly_viable,
6982 build_this, splice_viable, print_z_candidates,
6983 build_user_type_conversion, build_new_function_call,
6984 conditional_conversion, build_conditional_expr, build_new_op,
6985 build_op_delete_call, enforce_access, call_builtin_trap,
6986 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
6987 convert_default_arg, type_passed_as, convert_for_arg_passing,
6988 in_charge_arg_for_name, is_properly_derived_from,
6989 maybe_handle_implicit_object, maybe_handle_ref_bind,
6990 source_type, add_warning, can_convert, can_convert_arg,
6991 perform_implicit_conversion, can_convert_arg_bad,
6992 initialize_reference, add_conv_candidate,
6993 add_template_candidate_real, add_template_candidate): Ansify.
6995 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
6998 * cp-tree.h (grokoptypename): Add SCOPE parameter.
6999 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
7000 if in a template scope.
7001 * parse.y (unoperator): Return the scope.
7002 (operator_name): Adjust grokoptypename call.
7004 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7006 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
7007 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
7008 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
7010 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
7012 * ChangeLog: Fix a typo.
7013 * class.c: Fix comment typos.
7014 * cp-tree.h: Likewise.
7016 2002-12-18 Jason Merrill <jason@redhat.com>
7018 Handle anonymous unions at the tree level.
7019 C++ ABI change: Mangle anonymous unions using the name of their
7020 first named field (by depth-first search). Should not cause
7021 binary compatibility problems, though, as the compiler previously
7022 didn't emit anything for affected unions.
7023 * cp-tree.def (ALIAS_DECL): New tree code.
7024 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
7025 first field, not the largest.
7026 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
7027 push the decl, and write it out at namespace scope.
7028 * decl.c (lookup_name_real): See through an ALIAS_DECL.
7029 (pushdecl): Add namespace bindings for ALIAS_DECLs.
7030 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
7031 of a decl which doesn't have one.
7032 * typeck.c (build_class_member_access_expr): Don't recurse if
7033 we already have the type we want.
7035 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7038 * friend.c (make_friend_class): Allow partial specialization
7039 when declaration is not a template friend.
7041 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7044 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
7045 TREE_PROTECTED to created decl nodes.
7047 2002-12-18 Mark Mitchell <mark@codesourcery.com>
7049 * class.c (build_base_field): Do not set DECL_PACKED on the
7052 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
7054 * cp-tree.h (struct tree_srcloc): Use location_t.
7055 (SOURCE_LOCUS): New.
7056 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
7058 2002-12-17 Jason Merrill <jason@redhat.com>
7060 * decl.c (finish_function): Also complain about no return in
7062 * semantics.c (finish_return_stmt): Also call check_return_expr in
7064 * typeck.c (check_return_expr): In a template, just remember that we
7067 2002-12-16 Jason Merrill <jason@redhat.com>
7069 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
7072 * semantics.c (do_pushlevel): Call pushlevel after adding the
7074 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
7075 * parse.y (function_body): Go back to using compstmt.
7076 * decl.c (pushdecl): Skip another level to get to the parms level.
7078 * call.c (build_new_method_call): Use is_dummy_object to determine
7079 whether or not to evaluate the object parameter to a static member
7082 2002-12-14 Jason Merrill <jason@redhat.com>
7084 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
7085 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
7086 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
7087 don't bother with an AGGR_INIT_EXPR.
7088 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
7089 just generate a new decl normally. Take return slot parm.
7090 * cp-tree.h: Adjust prototype.
7092 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
7095 * cvt.c (convert_to_pointer_force): Don't try comparing against
7098 2002-12-13 Geoffrey Keating <geoffk@apple.com>
7100 * cp-tree.h: Have the multiple-include guards around
7103 2002-12-10 David Edelsohn <edelsohn@gnu.org>
7105 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
7107 (snarf_method): Same.
7108 (snarf_defarg): Same.
7110 2002-12-10 Mark Mitchell <mark@codesourcery.com>
7113 * pt.c (tsubst_copy): Handle destructor names more correctly.
7115 2002-12-10 Matt Austern <austern@apple.com>
7117 * cp-tree.h: get rid of needs_virtual_reinit bit.
7119 2002-12-09 Mark Mitchell <mark@codesourcery.com>
7121 * NEWS: Document removal of in-class initialization extension for
7122 static data members of non-arithmetic, non-enumeration type.
7123 * decl.c (check_static_variable_definition): Do not allow that
7125 * decl2.c (grokfield): Do not call digest_init when processing
7128 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7130 * error.c (dump_expr): Fix format specifier warning.
7132 2002-12-04 Geoffrey Keating <geoffk@apple.com>
7134 * class.c (finish_struct_1): Correct comment.
7135 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
7137 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
7140 * error.c (dump_expr): Don't ever try to dump a non-existent
7143 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
7145 Implement covariant returns.
7146 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
7147 (struct lang_decl_flags): Add this_thunk_p flag.
7148 Rename vcall_offset to virtual_offset.
7149 (struct lang_decl): Rename delta to fixed_offset.
7150 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
7151 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
7152 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
7153 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
7154 (make_thunk): Add this_adjusting arg.
7155 (finish_thunk): Declare.
7156 (mangle_thunk): Add this_adjusting arg.
7157 * class.c (get_vcall_index): Use base function for lookup.
7158 (update_vtable_entry_for_fn): Generate covariant thunk.
7159 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
7160 (build_vtbl_initializer): Use base function for lookup.
7161 Finish covariant thunk here. Adjust thunk generation.
7162 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
7163 Adjust thunk dumping.
7164 * mangle.c (mangle_call_offset): New function.
7165 (mangle_thunk): Adjust for covariant thunks.
7166 * method.c (make_thunk): Adjust. Do not set name here.
7167 (finish_thunk): New function. Set name here.
7168 (use_thunk): Generate covariant thunks too.
7169 (thunk_adjust): New function.
7170 * search.c (covariant_return_p): Remove. Fold into ...
7171 (check_final_overrider): ... here. Simplify.
7172 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
7174 2002-12-03 Jason Merrill <jason@redhat.com>
7177 * call.c (build_over_call): Check specifically for TARGET_EXPR
7180 PR c++/8461, c++/8625
7181 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
7182 (cp_convert_parm_for_inlining): Remove.
7183 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
7185 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
7186 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
7188 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
7189 an ambiguous conversion.
7191 2002-12-03 Mark Mitchell <mark@codesourcery.com>
7194 * decl.c (reshape_init): Handle erroneous initializers.
7196 2002-12-02 Mark Mitchell <mark@codesourcery.com>
7199 * spew.c (remove_last_token): Make sure that last_chunk is set
7203 * error.c (dump_expr): Handle character constants with
7206 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7209 * decl.c (grokdeclarator): Require class-key for all friend class.
7210 Output the correct type and context in the error message.
7212 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7215 * pt.c (unify): Use variably_modified_type_p to test validity of
7216 template argument types.
7219 * cp-tree.h (lang_type_class): Add typeinfo_var.
7220 (CLASSTYPE_TYPEINFO_VAR): New macro.
7221 * rtti.c (get_tinfo_decl): Use it.
7224 * init.c (expand_member_init): Always get the main variant of a
7227 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7231 * decl.c (cxx_init_decl_processing): Use size_type_node, not
7233 * decl2.c (coerce_new_type): Likewise.
7234 * except.c (do_allocate_exception): Likewise.
7236 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7238 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
7239 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
7240 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
7241 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
7242 typeck2.c: Include coretypes.h and tm.h.
7243 * Make-lang.in: Update dependencies.
7245 2002-11-30 Mark Mitchell <mark@codesourcery.com>
7248 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
7249 (check_initializer): Validate the type of the initialized
7250 variable, even if the initializer is absent.
7251 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
7254 * typeck.c (convert_for_assignment): Do not use
7255 decl_constant_value on the operand.
7258 * pt.c (instantiate_decl): Handle template friends defined outside
7259 of the class correctly.
7261 2002-11-29 Joe Buck <jbuck@synopsys.com>
7263 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
7266 2002-11-29 Mark Mitchell <mark@codesourcery.com>
7268 * class.c (walk_subobject_offsets): Recur on binfos as well as on
7270 (layout_nonempty_base_or_field): Pass it a binfo when processing a
7272 (layout_empty_base): Likewise.
7273 (build_base_field): Likewise.
7275 2002-11-27 Mark Mitchell <mark@codesourcery.com>
7277 * class.c (build_base_field): Make sure we get the canonical base
7278 when descending through primary bases.
7280 2002-11-26 Geoffrey Keating <geoffk@apple.com>
7282 * decl.c (check_initializer): Don't error on initialisation of
7283 a scalar with a brace-enclosed expression.
7285 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
7287 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
7288 (template_parms_equal): Remove prototype.
7289 * typeck.c (buuld_indirect_ref): Reformat.
7291 2002-11-25 Jason Merrill <jason@redhat.com>
7293 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
7296 2002-11-25 Mark Mitchell <mark@codesourcery.com>
7298 * tree.c (cp_build_qualified_type_real): Correct handling of
7300 * class.c (walk_subobject_offsets): Fix thinko.
7301 (build_base_field): Record offsets of empty bases in primary
7303 (layout_class_type): Record offsets of empty bases in fields.
7305 * search.c (is_subobject_of_p_1): Fix thinko.
7306 (lookup_field_queue_p): Likewise.
7308 2002-11-24 Mark Mitchell <mark@codesourcery.com>
7310 * class.c (layout_class_type): Reuse tail padding when laying out
7313 2002-11-22 Mark Mitchell <mark@codesourcery.com>
7315 * rtti.c (qualifier_flags): Fix thinko.
7317 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7319 Remove traditional C constructs 1/n.
7320 * cp-tree.h (init_method, set_mangled_name_for_decl,
7321 build_opfncall, hack_identifier, make_thunk, use_thunk,
7322 synthesize_method, implicitly_declare_fn,
7323 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
7324 maybe_clone_body): Remove use of PARAMS.
7326 * method.c (do_build_assign_ref, do_build_copy_constructor,
7327 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
7329 (synthesize_method): Use 'bool' type and constants instead of
7331 (locate_copy): Likewise.
7332 (implicitly_declare_fn): Likewise.
7334 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
7335 Remove old-style declaration.
7336 (maybe_clone_body): Use 'bool' type and constants.
7338 2002-11-21 Glen Nakamura <glen@imodulo.com>
7341 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
7342 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
7343 of the branches of a COND_EXPR.
7345 2002-11-19 Mark Mitchell <mark@codesourcery.com>
7347 * pt.c (for_each_template_parm): Free allocated memory.
7348 * search.c (is_subobject_of_p_1): New function.
7349 (is_subobject_of_p): Avoid walking virtual bases multiple times.
7351 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7353 * g++spec.c (lang_specific_spec_functions): New.
7355 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
7357 * ChangeLog: Follow spelling conventions.
7358 * class.c: Likewise.
7359 * decl2.c: Likewise.
7361 2002-11-14 Zack Weinberg <zack@codesourcery.com>
7363 * search.c (dfs_push_decls): Do not try to reorder elements
7364 3..n of method_vec if method_vec has only two elements.
7365 Reverse order of two tests to avoid accessing unallocated
7368 2002-11-14 Mark Mitchell <mark@codesourcery.com>
7370 * class.c (dfs_find_final_overrider): Adjust so that the most
7371 derived object is a binfo, rather than a class type.
7372 (find_final_overrider): Likewise.
7373 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
7374 (add_vcall_offset): Likewise.
7376 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7379 * pt.c (instantiate_template): Push class scope for member
7381 (get_mostly_instantiated_function_type): Likewise. Don't call
7382 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
7383 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
7384 * mangle.c (write_encoding, write_unqualified_name): Adjust.
7386 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7388 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
7389 vcall offfsets. Split out ...
7390 (add_vcall_offset): ... new function.
7393 * pt.c (for_each_template_parm): Add htab parameter.
7394 (process_partial_specialization): Adjust call.
7395 (push_template_decl_real): Likewise.
7396 (pair_fn_data): Add visited.
7397 (for_each_template_parm_r): Avoid walking duplicates more than
7399 (uses_template_parms): Adjust call to for_each_template_parm.
7401 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7403 * class.c (add_implicitly_declared_members): Put implicitly
7404 declared functions at the end of TYPE_METHODs when -fabi-version
7407 2002-11-05 Geoffrey Keating <geoffk@apple.com>
7409 * decl2.c (finish_file): Correct spelling.
7411 2002-11-03 Mark Mitchell <mark@codesourcery.com>
7413 * call.c (build_special_member_call): Do not try to lookup VTTs by
7415 * class.c (vtbl_init_data): Add generate_vcall_entries.
7416 (get_vtable_decl): Do not look up virtual tables by name.
7417 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
7418 (set_primary_base): Do not set CLASSTYPE_RTTI.
7419 (determine_primary_base): Likewise.
7420 (get_matching_virtual): Remove.
7421 (get_vcall_index): New function.
7422 (update_vtable_entry_for_fn): Do not try to use virtual thunks
7423 when they are not required. Assign vcall indices at this point.
7424 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
7425 Do update dynamic_classes.
7426 (build_vtt): Do not add VTTs to the symbol table.
7427 (build_ctor_vtbl_group): Likewise.
7428 (build_vtbl_initializer): Simplify handling of vcall indices.
7429 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
7430 for the most derived class.
7431 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
7433 * cp-tree.h (dynamic_classes): New macro.
7434 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
7435 (CLASSTYPE_RTTI): Remove.
7436 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
7437 (CLASSTYPE_VCALL_INDICES): New macro.
7438 (CLASSTYPE_VTABLES): Likewise.
7439 (BV_USE_VCALL_INDEX_P): Remove.
7440 (build_vtable_path): Remove.
7441 * decl2.c (finish_vtable_vardecl): Remove.
7442 (key_method): Remove #if 0'd code.
7443 (finish_vtable_vardecl): Rename to ...
7444 (maybe_emit_vtables): ... this.
7445 (finish_file): Use it.
7446 * search.c (look_for_overrides_here): Update comment.
7448 2002-11-01 Zack Weinberg <zack@codesourcery.com>
7451 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
7453 2002-10-30 Jason Merrill <jason@redhat.com>
7456 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
7457 * call.c (convert_for_arg_passing): Set it.
7458 * except.c (stabilize_throw_expr): Recurse for such an arg.
7460 2002-10-31 Mark Mitchell <mark@codesourcery.com>
7462 * cp-tree.h (lang_decl_flags): Remove init_priority.
7463 (lang_decl): Add delta.
7464 (GLOBAL_INIT_PRIORITY): Remove.
7465 (THUNK_DELTA): Revise definition.
7466 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
7467 * dump.c (cp_dump_tree): Don't dump it.
7469 2002-10-30 Mark Mitchell <mark@codesourcery.com>
7472 * typeck2.c (process_init_constructor): Call complete_array_type.
7475 * decl.c (make_typename_type): Issue errors about invalid results.
7477 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7479 Core issue 287, PR c++/7639
7480 * cp-tree.h (lang_type_class): Add decl_list field.
7481 (CLASSTYPE_DECL_LIST): New macro.
7482 (maybe_add_class_template_decl_list): Add declaration.
7483 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
7484 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
7485 (maybe_add_class_template_decl_list): New function.
7486 (add_implicitly_declared_members): Use it.
7487 * decl.c (maybe_process_template_type_declaration): Likewise.
7488 (pushtag): Likewise.
7489 * friend.c (add_friend): Likewise.
7490 (make_friend_class): Likewise.
7491 * semantics.c (finish_member_declaration): Likewise.
7492 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
7493 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
7494 to process members and friends in the order of declaration.
7496 2002-10-29 Mark Mitchell <mark@codesourcery.com>
7499 * decl.c (finish_destructor_body): Create the label to jump to
7500 when returning from a destructor here.
7501 (finish_function_body): Rather than here.
7503 2002-10-25 Zack Weinberg <zack@codesourcery.com>
7506 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
7507 SCOPE_REF is not null before dereferencing it.
7509 2002-10-25 Mark Mitchell <mark@codesourcery.com>
7511 * call.c (build_over_call): Use DECL_CONTEXT, not
7512 DECL_VIRTUAL_CONTEXT.
7513 * class.c (modify_vtable_entry): Don't mess with
7514 DECL_VIRTUAL_CONTEXT.
7515 (set_vindex): Remove.
7516 (set_primary_base): Remove vfuns_p parameter.
7517 (determine_primary_base): Likewise.
7518 (modify_all_vtables): Likewise.
7519 (layout_class_type): Likewise. Adjust calls to other functions
7521 (finish_struct_1): Adjust calls to modified functions. Set
7523 * cp-tree.h (lang_type_class): Remove vsize.
7524 (CLASSTYPE_VSIZE): Remove.
7525 (lang_decl): Remove thunks.
7526 (DECL_THUNKS): Adjust.
7527 (DECL_VIRTUAL_CONTEXT): Remove.
7528 (duplicate_decls): Don't copy it.
7529 * pt.c (build_template_decl): Don't set it.
7530 (tsubst_decl): Likewise.
7531 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
7533 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
7534 (build_vtable_entry): Remove.
7535 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
7536 (lang_decl): Add thunks.
7537 (DECL_THUNKS): New macro.
7538 * decl.c (duplicate_decls): Copy it.
7539 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
7540 * semantics.c (emit_associated_thunks): Simplify.
7542 2002-10-24 David Edelsohn <edelsohn@gnu.org>
7545 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
7546 lang_type structure exists before accessing field.
7547 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
7548 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
7549 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
7550 * class.c (check_field_decls): Use new macros.
7551 * typeck2.c (process_init_constructor): Remove redundant check for
7552 existence of lang_type structure.
7554 2002-10-24 Mark Mitchell <mark@codesourcery.com>
7556 * class.c (end_of_base): New method.
7557 (end_of_class): Use it. Check indirect virtual bases.
7559 * class.c (check_field_decls): Fix typo.
7561 2002-10-23 Mark Mitchell <mark@codesourcery.com>
7564 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
7568 * spew.c (next_token): Do not return an endless stream of
7569 END_OF_SAVED_INPUT tokens.
7570 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
7571 the cached token stream.
7572 (snarf_defarg): Likewise.
7574 2002-10-23 Zack Weinberg <zack@codesourcery.com>
7576 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
7577 variably_modified_type_p.
7578 * cp-tree.h: Remove prototype of variably_modified_type_p.
7579 * tree.c (variably_modified_type_p): Remove; now implemented
7580 in language-independent code.
7582 2002-10-22 Mark Mitchell <mark@codesourcery.com>
7585 * spew.c (snarf_parenthesized_expression): New function.
7586 (snarf_block): Use it.
7588 2002-10-22 Richard Henderson <rth@redhat.com>
7590 * method.c (use_thunk): Always compute vcall_value; assert that
7591 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
7592 for vcall thunks as well.
7594 2002-10-21 Mark Mitchell <mark@codesourcery.com>
7596 * class.c (empty_base_at_nonzero_offset_p): New function.
7597 (layout_nonempty_base_or_field): Do not check for conflicts when
7598 laying out a virtual base using the GCC 3.2 ABI.
7599 (build_base_field): Correct checking for presence of empty classes
7600 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
7602 * class.c (include_empty_classes): Use normalize_rli.
7603 (layout_class_type): Likewise.
7605 * decl.c (reshape_init): Tweak handling of character arrays.
7608 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
7609 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
7610 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
7611 (check_field_decls): Likewise.
7612 (layout_class_type): Likewise.
7613 (finish_struct_1): Initialize it.
7614 (walk_subobject_offsets): Use it to prune searches.
7616 2002-10-20 Mark Mitchell <mark@codesourcery.com>
7618 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
7619 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
7620 TARGET_ASM_OUTPUT_MI_THUNK in comments.
7622 2002-10-18 Zack Weinberg <zack@codesourcery.com>
7624 * decl.c (start_decl): Point users of the old initialized-
7625 typedef extension at __typeof__.
7627 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7629 * Make-lang.in (method.o): Depend on TARGET_H.
7630 * method.c (target.h): Include it.
7631 (use_thunk): Use target hooks. Use vcall thunks, if available.
7633 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7635 * class.c (base_derived_from): Make sure return value is a bool.
7637 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7639 * class.c (find_final_overrider_data_s): Remove overriding_fn and
7641 (dfs_base_derived_from): New function.
7642 (base_derived_from): Likewise.
7643 (dfs_find_final_overrider): Use base_derived_from.
7644 (find_final_overrider): Adjust.
7646 2002-10-18 Jason Merrill <jason@redhat.com>
7649 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
7650 with condition decls in a template.
7652 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
7654 * class.c (add_method): Compare template parms too.
7656 2002-10-17 Mark Mitchell <mark@codesourcery.com>
7659 * class.c (handle_using_decl): Allow the declaration used to be
7660 from an ambiguous base.
7662 * pt.c (convert_template_argument): Revert this change:
7663 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7664 * pt.c (convert_template_argument): Do not fold non-type
7665 template rguments when inside a template.
7667 * init.c (expand_default_init): Handle brace-enclosed initializers
7670 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7672 * mangle.c (write_expression): Correct handling of enumeration
7674 (write_template_arg): Likewise.
7675 * pt.c (convert_template_argument): Do not fold non-type template
7676 arguments when inside a template.
7679 * cvt.c (convert_to_reference): Allow references as the incoming
7682 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7685 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
7686 build_qualified_type.
7688 2002-10-15 Richard Henderson <rth@redhat.com>
7690 * error.c (dump_expr): Use real_to_decimal directly, and with
7693 2002-10-15 Mark Mitchell <mark@codesourcery.com>
7695 * decl.c (reshape_init): Fix typo.
7697 * cp-tree.h (operator_name_info_t): Add arity.
7698 * lex.c (init_operators): Initialize it.
7699 * mangle.c (write_conversion_operator_name): New function.
7700 (write_unqualified_name): Use it.
7701 (write_template_args): Accept template arguments as a TREE_LIST.
7702 (write_expression): Adjust handling of qualified names to match
7705 2002-10-15 Jason Merrill <jason@redhat.com>
7707 * call.c (call_builtin_trap): New fn.
7708 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
7709 (build_call): Don't set current_function_returns_abnormally outside
7712 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7714 * class.c (check_field_decls): Remove empty_p parameter. Instead,
7715 clear CLASSTYPE_EMPTY_P.
7716 (build_base_field): Likewise.
7717 (build_base_fields): Likewise.
7718 (check_bases_and_members): Likewise.
7719 (create_vtbl_ptr): Likewise.
7720 (layout_class_type): Likewise. Ensure that empty classes have
7721 size zero when used as base classes in the 3.2 ABI.
7722 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
7723 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
7725 (is_empty_class): Correct definition when using post-3.2 ABI.
7726 * cp-tree.h (lang_type_class): Add empty_p.
7727 (CLASSTYPE_EMPTY_P): New macro.
7729 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
7731 * init.c (build_delete): Do not apply save_expr for arrays.
7732 (build_vec_delete): Likewise.
7734 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7736 * decl.c (layout_var_decl): Call layout_decl even for variables
7737 whose type is an array with unspecified bounds.
7740 * lex.c (do_identifier): Add another option for the parsing
7742 * parse.y (do_id): Use it.
7744 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
7746 PRs C++/6803, C++/7721 and C++/7803
7747 * decl.c (grokdeclarator): Gracefully handle template-name as
7750 2002-10-11 Jason Molenda <jmolenda@apple.com>
7752 * init.c (build_field_list): Provide uses_unions_p with a default
7755 2002-10-11 Mark Mitchell <mark@codesourcery.com>
7758 * cp-tree.h (variably_modified_type_p): New function.
7759 (grokdeclarator) Tighten check for variably modified types as
7761 * pt.c (convert_template_argument): Do not allow variably modified
7762 types as template arguments.
7763 * tree.c (variably_modified_type_p): New function.
7765 * NEWS: Document removal of "new X = ..." extension.
7766 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
7767 brace-enclosed initializers.
7768 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
7769 (initialize_local_var): Remove declaration.
7770 (expand_static_init): Likewise.
7771 * decl.c (next_initializable_field): New function.
7772 (reshape_init): Likewise.
7773 (check_initializer): Use them. Build dynamic initializer for
7774 aggregates here too.
7775 (initialize_local_var): Simplify, and incorporate cleanup
7776 insertion code as well.
7777 (destroy_local_var): Remove.
7778 (cp_finish_decl): Tidy.
7779 (expand_static_init): Fold checks for whether or not a variable
7780 needs initialization into this function. Simplify.
7781 * decl2.c (do_static_initialization): Simplify.
7782 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
7783 be done for us automatically.
7784 (expand_default_init): Handle brace-enclosed initializers
7786 (expand_aggr_init_1): Remove RTL-generation code.
7787 (build_vec_init): Remove "new X = ..." support.
7788 * parse.y (new_initializer): Likewise.
7789 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
7790 brace-enclosed initializer.
7791 (create_pseudo_type_info): Likewise.
7792 * typeck2.c (store_init_value): Don't try to handle digest_init
7793 being called more than once.
7794 (digest_init): Tidy handling of brace-enclosed initializers.
7796 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7798 * decl.c (typename_hash): Use htab_hash_pointer.
7800 2002-10-10 Jim Wilson <wilson@redhat.com>
7802 * decl.c (duplicate_decls): Don't call decl_attributes.
7804 2002-10-09 Zack Weinberg <zack@codesourcery.com>
7807 * decl.c (start_decl): Unconditionally issue error for
7808 'typedef foo = bar'.
7809 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
7810 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
7812 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7814 * decl2.c (prune_vtable_vardecl): Delete unused function.
7816 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7819 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7820 procesing template functions.
7821 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7822 type. Call layout_decl.
7823 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7825 2002-10-07 Richard Henderson <rth@redhat.com>
7827 * decl2.c, pt.c: Revert c++/7754 fix.
7829 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7832 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
7834 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7837 * pt.c (for_each_template_parm_r): Handle BASELINKs.
7840 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7841 procesing template functions.
7842 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7843 type. Call layout_decl.
7844 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7846 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7849 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
7850 template parameters.
7851 (globals): Add entity and need_abi_warning.
7852 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
7853 CLASSTYPE_TEMPLATE_INFO.
7854 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
7856 (write_prefix): Handle typename types correctly.
7857 (write_template_prefix): Handle template template parameters
7859 (start_mangling): Add entity parameter.
7860 (finish_mangling): Warn about names whose mangling will change.
7861 (mangle_decl_string): Adjust.
7862 (mangle_type_string): Likewise.
7863 (mangle_special_for_type): Likewise.
7864 (mangle_ctor_vtbl_for_type): Likewise.
7865 (mangle_thunk): Likewise.
7866 (mangle_guard_variable): Likewise.
7867 (mangle_ref_init_variable): Likewise.
7869 2002-10-02 Mark Mitchell <mark@codesourcery.com>
7872 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
7873 * cp-tree.h (emit_base_init): Rename to ....
7874 (emit_mem_initializers): ... this.
7875 (expand_member_init): Change prototype.
7876 * init.c (perform_member_init): Compute explicit, rather than
7877 requiring it as a parameter.
7878 (sort_member_init): Rename to ...
7879 (sort_mem_initializers): ... this. Process bases and data members
7881 (sort_base_init): Remove.
7882 (emit_base_init): Rename to ...
7883 (emit_mem_initializers): ... this.
7884 (expand_aggr_vbase_init_1): Remove.
7885 (construct_virtual_bases): Rename to ...
7886 (construct_virtual_base): ... this.
7887 (expand_member_init): Rework handling of base initializers.
7888 * method.c (do_build_copy_constructor): Use
7889 finish_mem_initializers.
7890 * parse.y (member_init): Adjust calls to expand_member_init.
7891 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
7892 (tsubst_initializer_list): Use expand_member_init.
7893 * semantics.c (finish_mem_intiailizers): Simplify.
7895 2002-10-02 Matt Austern <austern@apple.com>
7896 * decl.c (walk_vtables_r): Fixed typo that caused result to
7897 never get a nonzero value.
7899 2002-10-02 Roger Sayle <roger@eyesopen.com>
7901 PR optimization/6627
7902 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
7903 from here, and move it to tree.h.
7904 * decl.c (cxx_init_decl_processing): If storing the vbit
7905 in function pointers, ensure that force_align_functions_log
7908 2002-10-02 Matt Austern <austern@apple.com>
7910 * class.c (check_field_decls): Changed warning about const member
7911 variables so that it doesn't get issued for a class aggregate.
7913 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7915 * decl.c (cp_finish_decl): Make sure array types are laid out,
7916 even if the array bounds are unknown.
7918 2002-10-01 Steve Ellcey <sje@cup.hp.com>
7920 * class.c (build_vtbl_initializer): Change build_c_cast
7923 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7925 * decl.c (cp_finish_decl): Make sure array types are laid out,
7926 even if the array bounds are unknown.
7928 * decl.c (cp_finish_decl): Correct check for dynamic
7929 initialization of thread-local storage.
7931 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
7933 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
7936 2002-09-30 Steve Ellcey <sje@cup.hp.com>
7938 * class.c (build_vtbl_initializer): Add cast.
7939 (add_vcall_offset_vtbl_entries_1):
7940 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
7942 2002-09-30 Mark Mitchell <mark@codesourcery.com>
7944 * class.c (walk_subobject_offsets): Correct the calculation of
7945 offsets for virtual bases. Correct the counting of array
7947 (layout_nonempty_base_or_field): Simplify. Correct the
7948 calculation of offsets to be propagated through the binfo
7950 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
7951 Add the FIELD_DECL to TYPE_FIELDS.
7952 (build_base_fields): Adjust accordingly.
7953 (layout_virtual_bases): Use build_base_field.
7954 (end_of_class): Return a tree, not an integer.
7955 (warn_about_ambiguous_direct_bases): Rename to ...
7956 (warn_about_ambiguous_bases): ... this.
7957 (include_empty_classes): New function.
7958 (layout_class_type): Create an alternative version of the type to
7959 be used when as a base class type. Do not call
7960 finish_record_layout until we are done laying out the class.
7961 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
7963 (CLASSTYPE_SIZE): Reimplement.
7964 (CLASSTYPE_SIZE_UNIT): Likewise.
7965 (CLASSTYPE_ALIGN): Likweise.
7966 (CLASSTYPE_USER_ALIGN): Likewise.
7967 (CLASSTYPE_AS_BASE): New macro.
7968 (DECL_INITIALIZED_P): Likewise.
7969 (extract_init): Remove prototype.
7970 (build_forced_zero_init): Rename to ...
7971 (build_zero_init): ... this.
7972 (force_store_init_value): Remove.
7973 * decl.c (obscure_complex_init): Remove.
7974 (duplicate_decls): Copy DECL_INITIALIZED_P.
7975 (check_initializer): Do not leave junk in DECL_INITIAL.
7976 (cp_finish_decl): Handle zero-initialization of entities with
7977 static storage duration.
7978 * expr.c (extract_init): Remove.
7979 * init.c (build_forced_zero_init): Remove.
7980 (build_zero_init): New function.
7981 (build_default_init): Use it.
7982 (build_field_list): Skip FIELD_DECLs for base subobjects.
7983 (push_base_cleanups): Likewise.
7984 * method.c (do_build_assign_ref): Likewise.
7985 (synthesize_exception_spec): Likewise.
7986 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
7987 (regenerate_decl_from_template): To not set DECL_INITIAL for a
7988 static data member whose initialization took place in its class.
7989 (instantiate_decl): Do not pass an initializer to cp_finish_decl
7991 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
7992 (dfs_unuse_fields): Likewise.
7993 * tree.c (pod_type_p): Handle error_mark_node.
7994 (zero_init_p): Likewise.
7995 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
7997 * typeck2.c (store_init_value): Remove #if 0'd code.
7998 (force_store_init_value): Remove.
7999 (process_init_constructor): Use build_zero_init.
8001 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
8004 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
8006 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
8008 * cp-tree.h: Fix comment typos.
8012 2002-09-25 Mark Mitchell <mark@codesourcery.com>
8014 * cp/class.c (contains_empty_class_p): New method.
8015 (walk_subobject_offsets): Correct computation of field offset.
8016 (layout_empty_base): Correct placement of emtpy base classes.
8017 (layout_class_type): Warn about ABI changes.
8019 2002-09-23 Mark Mitchell <mark@codesourcery.com>
8021 * cp/class.c (layout_virtual_bases): Do not round the size of the
8022 type to a multiple of the alignment before laying out virtual bases.
8023 (layout_class_type): Correct handling of bit-fields that are wider
8024 than their type inside unions. Round the size of the type to a
8025 even number of bytes when computing the size without virtual
8027 * cp/cp-tree.h (abi_version_at_least): New macro.
8029 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
8031 * ChangeLog: Follow spelling conventions.
8032 * ChangeLog.2: Likewise.
8034 * class.c: Likewise.
8035 * cp-tree.h: Likewise.
8038 * decl2.c: Likewise.
8039 * except.c: Likewise.
8040 * friend.c: Likewise.
8041 * g++spec.c: Likewise.
8044 * mangle.c: Likewise.
8045 * method.c: Likewise.
8046 * operators.def: Likewise.
8047 * optimize.c: Likewise.
8050 * search.c: Likewise.
8051 * semantics.c: Likewise.
8054 * typeck.c: Likewise.
8056 2002-09-18 Devang Patel <dpatel@apple.com>
8058 * cp/cp-tree.h: New prototype for walk_vtabls().
8059 * cp/decl.c (walk_vtables_r): New function.
8060 (struct cp_binding_level): Add new members, namespaces,
8061 names_size and vtables.
8062 (add_decl_to_level): Add decl in namespaces or vtables
8063 chain, if conditions match.
8064 (walk_vtables): New function.
8065 (walk_namespaces_r): Travers separate namespace chain
8066 for namespace decls.
8067 (wrapup_globals_for_namespace): Use names_size instead
8069 * cp/decl2.c (finish_file): Use walk_vtables() instead of
8070 walk_globals() to walk vtable decls.
8072 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
8074 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
8075 ICE with invalid pointers & references.
8077 2002-09-17 Zack Weinberg <zack@codesourcery.com>
8079 * Make-lang.in: Remove all references to the demangler.
8080 * cxxfilt.c: Moved to binutils.
8082 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8085 * pt.c (tsubst_decl): Remove assert.
8087 Remove DR 295 implementation.
8088 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
8089 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
8090 about ignoring volatile qualifiers.
8092 * search.c (lookup_member): Correct documentation.
8094 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8096 * cp-tree.h (union lang_tree_node): Add chain_next option.
8098 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8100 * parse.y (parse_finish_call_expr): Check lookup_member result.
8103 * semantic.c (finish_asm_stmt): Fix operand/output_operands
8105 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
8107 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
8110 * call.c (build_over_call): Convert this pointer for fns found by
8113 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8115 * ChangeLog: Follow spelling conventions.
8116 * ChangeLog.1: Likewise.
8118 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
8121 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
8123 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
8125 * error.c: Fix comment formatting.
8126 * except.c: Likewise.
8128 * friend.c: Likewise.
8129 * g++spec.c: Likewise.
8132 * mangle.c: Likewise.
8133 * method.c: Likewise.
8134 * optimize.c: Likewise.
8137 * search.c: Likewise.
8138 * semantics.c: Likewise.
8141 * typeck.c: Likewise.
8142 * typeck2.c: Likewise.
8144 2002-09-13 Matt Austern <austern@apple.com>
8147 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
8148 * cp/call.c: Change call-by-const-reference mechanism to use
8149 non_cast_lvalue_p when deciding whether the create a temporary.
8150 We need a temporary when passing, e.g. (long) x by const ref.
8152 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
8154 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
8156 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
8158 * decl.c: Fix comment formatting.
8159 * decl2.c: Likewise.
8161 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
8163 * call.c: Fix comment formatting.
8164 * class.c: Likewise.
8165 * cp-lang.c: Likewise.
8166 * cp-tree.h: Likewise.
8169 2002-09-11 Zack Weinberg <zack@codesourcery.com>
8171 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
8172 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
8173 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
8174 minor adjustments (use version_string, eliminate yet another
8175 duplicate of xmalloc)
8177 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8179 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
8181 2002-09-05 Jason Merrill <jason@redhat.com>
8183 * typeck2.c (add_exception_specifier): Only pedwarn for an
8185 (require_complete_eh_spec_types): New fn.
8186 (cxx_incomplete_type_diagnostic): Also support pedwarning.
8187 * typeck.c (complete_type_or_diagnostic): Likewise.
8188 * call.c (build_call): Call require_complete_eh_spec_types.
8189 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
8190 on an incomplete type.
8192 2002-09-04 Jakub Jelinek <jakub@redhat.com>
8194 * decl.c (start_cleanup_fn): Clear interface_only before
8195 start_function, restore it afterwards.
8197 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
8199 * cp-tree.h (finish_builtin_type): Remove.
8200 * decl2.c (finish_builtin_type): Move to common code.
8201 * decl.c (build_ptrmemfunc_type): Adjust.
8202 * rtti.c (create_pseudo_type_info): Adjust.
8203 (create_tinfo_types): Adjust.
8205 2002-08-31 Jason Merrill <jason@redhat.com>
8207 * cp-lang.c (cp_expr_size): Allow initialization from a
8210 2002-08-30 Richard Henderson <rth@redhat.com>
8213 * tree.c: Include target.h.
8214 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
8216 * Makefile.in (tree.o): Update.
8218 2002-08-27 Mark Mitchell <mark@codesourcery.com>
8220 * class.c (layout_virtual_bases): Warn about bugs in G++ that
8221 result in incorrect object layouts.
8222 (layout_class_type): Likewise.
8224 2002-08-24 Matt Austern <austern@apple.com>
8226 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
8228 (real_lvalue_p): Update caller.
8230 (non_cast_lvalue_or_else): New.
8231 * tree.h: Declare it.
8232 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
8234 2002-08-22 Mark Mitchell <mark@codesourcery.com>
8236 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
8237 and COND_EXPR specially; fix error message output.
8239 2002-08-22 Jason Merrill <jason@redhat.com>
8241 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
8242 * semantics.c (nullify_returns_r): Likewise.
8244 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
8247 * typeck.c (finish_class_member_access_expr): Diagnose cases where
8248 name lookup finds nothing.
8250 2002-08-15 Jason Merrill <jason@redhat.com>
8252 * semantics.c (finish_then_clause): Remove redundant assignment.
8253 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
8254 extra binding level outside the if/switch statement.
8255 (finish_while_cond, finish_for_cond): Rewrite complex condition
8258 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
8260 * parse.y (sizeof, alignof, typeof): New non-terminals to
8261 increment skip_evaluation. Replace terminals with them and
8262 decrement skip_evaluation at the end of rules using them.
8263 * decl2.c (mark_used): Don't assemble_external if
8264 skipping evaluation.
8266 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
8269 * parse.y (parse_finish_call_expr): Handle incomplete
8270 type used to name a scope.
8272 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
8275 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
8276 regression caused by my 2002-08-08 patch.
8278 2002-08-13 Mark Mitchell <mark@codesourcery.com>
8280 * decl.c (pushdecl_class_level): Honor requests to bind names to
8283 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8285 * decl2.c (build_call_from_tree): Fix uninitialized variable.
8286 * parse.y (parse_finish_call_expr): Likewise.
8287 * repo.c (old_args, old_dir, old_main): Const-ify.
8289 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
8291 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
8292 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
8293 * optimize.c (maybe_clone_body): Likewise.
8294 * pt.c (tsubst_enum): Likewise.
8295 (lookup_template_class): Likewise.
8296 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
8298 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
8300 * lang-specs.h: Remove -ansi.
8302 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
8304 * tree.c (maybe_dummy_object): Replace // with /* */
8306 2002-08-09 Mark Mitchell <mark@codesourcery.com>
8308 * call.c (standard_conversion): Use build_ptrmem_type.
8309 * cp-tree.h (build_ptrmem_type): New function.
8310 (adjust_result_of_qualified_name_lookup): Likewise.
8311 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
8312 static data members.
8313 (build_ptrmem_type): New function.
8314 (grokdeclarator): Do not use build_offset_type when encountering a
8316 * parse.y (parse_finish_call_expr): Use
8317 adjust_result_of_qualified_name_lookup.
8318 * search.c (adjust_result_of_qualified_name_lookup): New function.
8319 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
8320 accessing OFFSET_TYPEs directly.
8322 2002-08-08 Mike Stump <mrs@apple.com>
8324 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
8325 (type_decays_to): Likewise.
8326 * class.c (find_final_overrider): Likewise.
8327 (maybe_note_name_used_in_class): Likewise.
8328 * decl.c (current_tmpl_spec_kind): Likewise.
8329 (add_binding): Likewise.
8330 (push_class_binding): Likewise.
8331 (duplicate_decls): Likewise.
8332 (layout_var_decl): Likewise.
8333 (grokfndecl): Likewise.
8334 (grokdeclarator): Likewise.
8335 (check_default_argument): Likewise.
8336 * decl2.c (handle_class_head): Likewise.
8337 * error.c (dump_template_decl): Likewise.
8338 * init.c (build_offset_ref): Likewise.
8339 * pt.c (check_specialization_scope): Likewise.
8340 (determine_specialization): Likewise.
8341 (check_explicit_specialization): Likewise.
8342 (maybe_check_template_type): Likewise.
8343 (process_partial_specialization): Likewise.
8344 (check_default_tmpl_args): Likewise.
8345 (push_template_decl_real): Likewise.
8346 (convert_template_argument): Likewise.
8347 (try_class_unification): Likewise.
8348 (get_bindings_real): Likewise.
8349 (do_decl_instantiation): Likewise.
8350 * semantics.c (begin_function_definition): Likewise.
8351 (finish_member_declaration): Likewise.
8352 (check_multiple_declarators): Likewise.
8353 * typeck.c (comp_array_types): Likewise.
8354 (comptypes): Likewise.
8355 (expr_sizeof): Likewise.
8356 (build_binary_op): Likewise.
8357 (dubious_conversion_warnings): Likewise.
8358 (check_return_expr): Likewise.
8360 2002-08-08 Mark Mitchell <mark@codesourcery.com>
8362 * typeck.c (build_class_member_access_expr): Do not return
8363 error_mark_node when no error has occurred.
8365 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8367 * typeck.c (build_component_addr): Remove.
8368 (build_unary_op): Just check it's not a bitfield, and then build
8371 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8373 * class.c (convert_to_base): Correct check for error_mark_node.
8374 (create_vtable_ptr): Remove unused VFUNS_P parm.
8376 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8378 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
8380 2002-08-07 Mark Mitchell <mark@codesourcery.com>
8382 Rework build_component_ref.
8383 * call.c (build_vfield_ref): Do not go through build_component_ref.
8384 (build_field_call): Use build_class_member_access_expr.
8385 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
8386 (build_object_call): Likewise.
8387 * class.c (convert_to_base): New function.
8388 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
8389 (instantiate_type): Handle BASELINKs.
8390 * cp-tree.def (BASELINK): New tree code.
8391 * cp-tree.h (BASELINK_P): Reimplement.
8392 (SET_BASELINK_P): Remove.
8393 (BASELINK_BINFO): Reimplement.
8394 (BASELINK_FUNCTIONS): Likewise.
8395 (BASELINK_ACCESS_BINFO): Likewise.
8396 (BASELINK_OPTYPE): Likewise.
8397 (convert_to_base): New function.
8399 (build_object_ref): Remove.
8400 (build_component_ref_1): Likewise.
8401 (build_component_ref): Likewise.
8402 (build_x_component_ref): Likewise.
8403 (build_class_member_access_expr): New function.
8404 (finish_class_member_access_expr): Likewise.
8405 (build_ptrmemfunc_access_expr): Likewise.
8406 * decl.c (grokdeclarator): Handle BASELINKs.
8407 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
8408 finish_class_member_access_expr.
8409 (arg_assoc): Handle BASELINKs.
8410 (do_class_using_decl): Likewise.
8411 * error.c (dump_decl): Likewise.
8412 (dump_expr): Use build_ptrmemfunc_access_expr.
8413 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
8415 (build_throw): Use BASELINK_FUNCTIONS.
8416 * init.c (perform_member_init): Use
8417 build_class_member_access_expr.
8418 (build_offset_ref): Handle BASELINKs. Use
8419 build_class_member_access_expr.
8420 * method.c (hack_identifier): Likewise.
8421 * parse.y (do_id): Use BASELINK, not TREE_LIST.
8422 (primary): Remove uses of build_object_ref.
8423 * pt.c (lookup_template_function): Handle BASELINKs.
8424 (resolve_overloaded_unification): Likewise.
8425 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
8426 (lookup_field): Use BASELINK, not TREE_LIST.
8427 (lookup_fnfiels): Likewise.
8428 (setup_class_bindings): Likewise.
8429 * semantics.c (finish_object_call_expr): Do not use
8430 build_method_call when we already know what function is being
8432 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
8433 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
8435 (name_p): New function.
8436 * typeck.c (build_object_ref): Remove.
8437 (build_component_ref_1): Likewise.
8438 (build_x_component_ref): Likewise.
8439 (build_class_member_access_expr): New function.
8440 (finish_class_member_access_expr): Likewise.
8441 (build_ptrmemfunc_access_expr): Likewise.
8442 (get_member_function_from_ptrfunc): Use
8443 build_ptrmemfunc_access_expr.
8444 (build_binary_op): Likewise.
8445 (build_unary_op): Likewise.
8446 (build_ptrmemfunc): Likewise.
8447 (pfn_from_ptrmemfunc): Likewise.
8448 * typeck2.c (build_m_component_ref): Adjust comment.
8450 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
8452 * Make-lang.in (CXX_C_OBJS): Update.
8453 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
8454 * cp-tree.h (cxx_decode_option): Remove.
8455 * decl2.c (compare_options, lang_f_options, unsupported_options,
8456 cxx_decode_option): Remove.
8458 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
8460 * typeck.c (build_x_unary_op): Handle pointer-to-member.
8462 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8464 * class.c: Don't include obstack.h.
8466 * decl2.c: Delete bogus comment.
8467 * error.c: Don't include obstack.h.
8468 * except.c: Likewise.
8469 (dump_type): Correct comment.
8470 * method.c: Don't include obstack.h.
8473 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
8476 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
8477 expressions to pointer-to-data-member of pointer-to-member-functions.
8479 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8481 * cvt.c (ocp_convert): Delete obsolete code.
8482 * parse.y (permanent_obstack): Delete declaration.
8483 * pt.c (permanent_obstack): Delete declaration.
8484 * repo.c (permanent_obstack): Delete declaration.
8485 (open_repo_file): Use xmalloc instead of permanent_obstack.
8486 (init_repo): Use xstrdup instead of permanent_obstack.
8488 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
8490 * cp-tree.h (VF_DERIVED_VALUE): Remove.
8491 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
8493 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
8496 C++ ABI change - vfunc ordering.
8497 * class.c (add_virtual_function): Remove.
8498 (dfs_modify_all_vtables): Take list of all declared
8499 virtuals. Assign all that are not in primary base.
8500 (check_for_override): Adjust comments.
8501 (create_vtable_ptr): Take single list of virtuals. Build chain
8502 of declared virtuals here.
8503 (layout_class_type): Take single list of virtuals. Adjust.
8504 (finish_struct_1): Keep virtuals on single list. Adjust.
8506 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8508 * init.c (build_member_call): Use build_new_method_call, not
8511 2002-08-02 Krister Walfridsson <cato@df.lth.se>
8513 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
8515 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8517 * call.c (build_method_call): Issue a more helpful error message
8518 about ambiguous method names.
8520 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
8522 * tree.c (build_shared_int_cst): Make cache file scope, and
8525 2002-08-02 Jason Merrill <jason@redhat.com>
8527 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
8528 (cp_expr_size): New fn.
8529 * call.c (build_over_call): Lose empty class hackery.
8530 (convert_arg_to_ellipsis): Promote non-POD warning to error.
8531 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
8533 * semantics.c (expand_body): Do tree optimization in the function
8536 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
8538 * cp-tree.h: Move all warning and flag declarations to c-common.h.
8539 * decl.c: Move all warning and flag variables to c-common.c.
8540 * decl2.c: Move all warning and flag variables to c-common.c.
8541 * lex.c (flag_digraphs): Remove.
8542 (warn_traditional): Now in c-common.c.
8544 2002-07-31 Mark Mitchell <mark@codesourcery.com>
8546 * call.c (build_field_call): Do not look up the field by name.
8547 (build_method_call): Simplify.
8548 (struct z_candidate): Add access_path and conversion_path. Remove
8550 (convert_class_to_reference): Adjust use of
8551 add_function_candidate.
8552 (add_candidate): Add conversion_path argument.
8553 (add_function_candidate): Use it.
8554 (add_conv_dndidate): Likewise.
8555 (build_builtin_candidate): Likewise.
8556 (add_template_candidate_real): Add conversion_path argument.
8557 (add_template_conv_candidate): Likewise.
8558 (add_template_candidate): Likewise.
8559 (build_user_type_conversion_1): Use it.
8560 (build_new_function_call): Remove name lookup code. Adjust use of
8561 add_template_candidate and add_function_candidate.
8562 (build_new_op): Likewise.
8563 (convert_like_real): Use build_special_member_call.
8564 (build_over_call): Use cand->conversion_path.
8565 (build_special_member_call): New method.
8566 (build_new_method_call): Remove name lookup code.
8567 * cp-tree.def (OFFSET_REF): Update documentation.
8568 (TEMPLATE_ID_EXPR): Likewise.
8569 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
8570 (BASELINK_OPTYPE): Likewise.
8571 (build_new_method_call): Adjust prototype.
8572 (build_special_member_call): New method.
8573 (build_baselink): New method.
8574 (build_offset_ref_call_from_tree): Likewise.
8575 (build_call_from_tree): Likewise.
8576 (finish_qualified_call_expr): Remove.
8577 (finish_call_expr): Adjust prototype.
8578 (build_x_function_call): Remove.
8579 * cvt.c (ocp_convert): Use build_special_member_call.
8580 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
8581 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
8583 (build_offset_ref_call_from_tree): New function.
8584 (build_call_from_tree): Likewise.
8585 * init.c (expand_cleanup): Use build_special_member_call.
8586 (expand_default_init): Likewise.
8587 (build_member_call): Use finish_call_expr.
8588 (build_new_1): Use build_special_member_call.
8589 (push_base_cleanups): Likewise.
8590 * method.c (do_build_assign_ref): Likewise.
8591 * parse.y (template_id): Do not pass a COMPONENT_REF to
8592 lookup_template_function.
8593 (primary): Use parse_finish_call_epxr, not finish_call_expr.
8594 (parse_finish_call_expr): New function.
8595 * pt.c (lookup_template_function): Add assertions.
8596 * search.c (lookup_base): Allow T to be a binfo.
8597 (build_baselink): New function.
8598 (lookup_member): Use it.
8599 * semantics.c (finish_call_expr): Do not do name lookup.
8600 (finish_object_call_expr): Remove #if 0'd code.
8601 (finish_qualified_call_expr): Remove.
8602 * typeck.c (build_x_function_call): Remove.
8603 (build_static_case): Use build_special_member_call.
8604 * typeck2.c (build_functional_cast): Likewise.
8606 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8608 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
8610 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
8612 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
8614 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
8616 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
8619 2002-07-29 Alan Modra <amodra@bigpond.net.au>
8621 * cp-tree.h: Comment typo fix.
8623 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
8625 * spew.c (space_for_token): Allocate zeroed memory for a new token
8628 2002-07-27 Roger Sayle <roger@eyesopen.com>
8630 * decl.c (builtin_function_1): No need to explicitly mark
8631 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
8633 2002-07-27 Roger Sayle <roger@eyesopen.com>
8635 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
8637 2002-07-26 Jason Merrill <jason@redhat.com>
8639 * call.c (build_over_call): Likewise.
8640 (cp_convert_parm_for_inlining): New fn.
8641 (convert_for_arg_passing): New fn.
8642 (convert_default_arg, build_over_call): Use it.
8643 (type_passed_as): New fn.
8644 * pt.c (tsubst_decl): Use it.
8645 * decl2.c (cp_build_parm_decl): New fn.
8646 (build_artificial_parm): Use it.
8647 (start_static_storage_duration_function): Likewise.
8648 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
8649 (grokparms): Don't mess with DECL_ARG_TYPE.
8650 * typeck.c (convert_arguments): Use convert_for_arg_passing.
8651 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
8653 * cp-tree.h: Declare new fns.
8655 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
8657 * cp-tree.h (flag_operator_names): Remove.
8658 * decl2.c (flag_operator_names): Remove.
8659 (lang_f_options): Remove operator-names.
8660 * lex.c (D_OPNAME): Remove.
8661 (reswords): Remove operator names.
8662 (rid_to_yy): Remove operator names.
8663 (init_reswords): No need to handle D_OPNAME.
8664 * spew.c (read_process_identifier): There are no operator
8667 2002-07-26 Jason Merrill <jason@redhat.com>
8669 * dump.c (cp_dump_tree): Call c_dump_tree.
8670 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
8672 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8674 * error.c (print_whitespace): Remove.
8675 * g++spec.c (LIBUNWIND): Move.
8676 * mangle.c (mangled_position, write_signed_number): Remove.
8678 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8680 * decl2.c (cxx_decode_option): Similarly.
8682 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
8684 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
8685 (cxx_sizeof_or_alignof_type): Take a third argument.
8686 (cxx_sizeof): Adjust definition.
8687 (cxx_alignof): Likewise.
8688 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
8689 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
8691 (c_sizeof_nowarn): Remove definition.
8692 (build_unary_op): Use cxx_sizeof_nowarn.
8694 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
8696 * tree.c (cp_build_qualified_type_real): When copying
8697 pointer-to-method types, unshare the record that holds
8698 the cached pointer-to-member-function type.
8700 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8702 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
8704 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
8707 * typeck.c (cxx_sizeof_or_alignof_type): New function.
8708 (c_sizeof): Remove definition.
8709 (expr_sizeof): Use cxx_sizeof.
8710 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
8711 * decl.c (finish_destructor_body): Use cxx_sizeof.
8712 * semantics.c (finish_alignof): Likewise.
8713 (finish_alignof): Use cxx_alignof.
8714 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
8715 (cxx_sizeof_or_alignof_type): Declare.
8716 (my_friendly_assert): Move to ../c-common.h.
8718 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8720 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
8722 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8724 PR c++/7347, c++/7348
8725 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
8726 * decl.c (make_typename_type): Use it.
8727 (make_unbound_class_template): Likewise.
8728 (lookup_name_real): Don't call type_access_control if scope is
8729 template parameter dependent.
8730 * parse.y (template_arg): Call make_unbound_class_template with
8732 (nest_name_specifier): Call make_typename_type with tf_parsing set.
8733 (typename_sub0): Likewise.
8734 (typename_sub1): Likewise.
8735 (instantiate_decl): Push class scope.
8736 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
8737 for both static variable and member function template.
8738 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
8740 * search.c (type_access_control): Do type access for TEMPLATE_DECL
8743 2002-07-20 Roger Sayle <roger@eyesopen.com>
8745 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
8746 test by using positive_option. Make whitespace consistent.
8748 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
8750 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
8751 members with 'locus'. Adjust use throughout.
8752 (struct feed): Likewise.
8753 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
8755 (snarf_defarg): Use error(), not error_with_file_and_line().
8757 2002-07-19 Chris Demetriou <cgd@broadcom.com>
8759 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
8760 cpp_options is included.
8762 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8764 PR c++/2862, c++/2863
8765 * pt.c (determine_specialization): Compare the length of
8766 TYPE_ARG_TYPES. Tidy.
8768 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8771 * decl.c (duplicate_decls): Don't propagate inlining parameters from
8772 olddecl to newdecl when newdecl is a specialization of the
8773 instantiation olddecl.
8775 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8777 PR c++/4802, c++/5387
8778 * decl.c (make_typename_type): Use enforce_access.
8780 2002-07-17 Scott Snyder <snyder@fnal.gov>
8783 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
8785 2002-07-12 Mark Mitchell <mark@codesourcery.com>
8787 * class.c (add_method): Correct handling of conversion operators.
8789 2002-07-11 Mark Mitchell <mark@codesourcery.com>
8792 * class.c (add_method): Simplify.
8794 2002-07-11 Jason Merrill <jason@redhat.com>
8797 * tree.c (cp_copy_res_decl_for_inlining): Also copy
8800 2002-07-10 Graham Stott <graham.stott@btinternet.com>
8802 * pt.c (template_parm_this_level_p, push_template_decl_real):
8803 Pass depth as int pointer.
8805 2002-07-11 Tim Josling <tej@melbpc.org.au>
8807 Remove front end hard coding from gengtype.c.
8809 * config-lang.in (gtfiles): Add files needed for this front end.
8811 2002-07-10 Mark Mitchell <mark@codesourcery.com>
8813 * cp-tree.h (unqualified_name_lookup_error): Declare it.
8814 (begin_function_definition): Adjust prototype.
8815 * lex.c (unqualified_name_lookup_error): New function, split out
8817 (do_identifier): ... here.
8818 * parse.y (parse_begin_function_definition): New function.
8820 * semantics.c (begin_function_definition): Accept decl-specifiers
8821 and attributes as separate parameters.
8823 2002-07-10 Jason Merrill <jason@redhat.com>
8826 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
8827 modifying the old one.
8829 2002-07-09 Mark Mitchell <mark@codesourcery.com>
8831 * cp-tree.h (constructor_name_p): Declare it.
8832 (check_template_template_default_arg): Likewise.
8833 * class.c (handle_using_decl): Use constructor_name_p.
8834 * decl.c (grokdeclarator): Likewise.
8835 * decl2.c (constructor_name_p): Define it.
8836 * init.c (build_member_call): Use constructor_name_p.
8837 * parse.y (template_parm): Use check_template_template_default_arg.
8838 * pt.c (check_explicit_specialization): Use constructor_name_p.
8839 * semantics.c (check_template_template_default_arg): New function.
8841 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8843 * pt.c (can_complete_type_without_circularity): Add static to
8844 function definition.
8846 2002-07-08 Mark Mitchell <mark@codesourcery.com>
8848 * cp-tree.h (have_extern_spec): Declare it
8849 * decl.c (have_extern_spec): Define it.
8850 (start_decl): Eliminate use of used_extern_spec.
8851 (start_function): Likewise.
8852 * parse.y (have_extern_spec): Remove declaration.
8853 (used_extern_spec): Likewise.
8854 (frob_specs): Eliminate use of used_extern_spec.
8855 (.hush_warning): Likewise.
8857 2002-07-07 Mark Mitchell <mark@codesourcery.com>
8859 * Make-lang.in (cp/parse.o): Depend on decl.h.
8860 * cp-tree.h (do_decl_instantiation): Change prototype.
8861 * parse.y: Include decl.h.
8862 (parse_decl_instantiation): New function.
8863 (explicit_instantiation): Use it.
8864 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
8867 2002-07-07 Roger Sayle <roger@eyesopen.com>
8869 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
8870 constructor and destructor tests when passed a TEMPLATE_DECL.
8872 2002-07-05 Jason Merrill <jason@redhat.com>
8874 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
8877 PR optimization/7145
8878 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
8880 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
8882 Repair damage on weak-impared targets caused by my previous patch.
8883 * cp-tree.h (import_export_tinfo): Add parameter.
8884 * decl2.c (import_export_tinfo): Add parameter, post adjust
8886 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
8887 import_export_tinfo.
8889 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8892 * init.c (build_aggr_init): Remove qualifiers of init before calling
8894 (build_vec_init): Flatten multi-dimensional array during cleanup.
8895 (build_vec_delete_1): Abort if the type of each element is array.
8897 2002-07-03 Graham Stott <graham.stott@btinternet.com>
8899 * pt.c (instantiate_class_template): Fix typo.
8901 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8903 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
8904 by CVS conflict in my last patch.
8906 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8909 * pt.c (can_complete_type_without_circularity): New function.
8910 (instantiate_class_template): Use it.
8911 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
8912 message due to incomplete fields.
8914 2002-07-01 Mark Mitchell <mark@codesourcery.com>
8917 * mangle.c (write_expression): Add mangling for sizeof when
8919 * operators.def: Remove stale comment.
8921 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
8923 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
8924 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
8925 (tinfo_decl_type): Replace with ...
8926 (type_info_ptr_type): ... this.
8927 (import_export_tinfo): Declare.
8928 (tinfo_decl_p): Rename to ...
8929 (unemitted_tinfo_decl_p): ... this.
8930 * decl2.c (import_export_decl): Break out tinfo handling into ...
8931 (import_export_tinfo): ... here. New function.
8932 (finish_file): Adjust.
8933 * rtti.c (TINFO_REAL_NAME): New macro.
8934 (init_rtti_processing): Create the tinfo types.
8935 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
8936 (get_tinfo_decl): Adjust.
8937 (get_tinfo_ptr): New function.
8938 (get_type_id): Use it.
8939 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
8940 (ptr_initializer): Use get_tinfo_ptr.
8941 (ptm_initializer): Likewise.
8942 (synthesize_tinfo_var): Break into ...
8943 (get_pseudo_ti_init): ... this. Just create the initializer.
8944 (get_pseudo_ti_desc): .. and this.
8945 (create_real_tinfo_var): Remove.
8946 (create_pseudo_type_info): Don't create the vtable decl here.
8947 (get_vmi_pseudo_type_info): Remove.
8948 (create_tinfo_types): Adjust.
8949 (tinfo_decl_p): Rename to ...
8950 (unemitted_tinfo_decl_p): ... here. Adjust.
8951 (emit_tinfo_decl): Adjust. Create the initializer.
8953 2002-06-27 Mark Mitchell <mark@codesourcery.com>
8956 * pt.c (tsubst_friend_class): Substitute into the context of the
8957 friend before using it.
8959 2002-06-26 Mark Mitchell <mark@codesourcery.com>
8961 * cp-tree.h (xref_tag): Change prototype.
8962 (handle_class_head): Likewise.
8963 (build_x_component_ref): Likewise.
8964 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
8965 (xref_tag): Take attributes as a separate parameter.
8966 (xref_tag_from_type): Adjust call to xref_tag.
8967 * decl2.c (build_expr_from_tree): Adjust call to
8968 build_x_component_ref.
8969 (handle_class_head): Take attributes as a separate parameter.
8970 * parse.y (parse_xref_tag): New function.
8971 (parse_handle_class_head): Likewise.
8972 (primary): Use parse_xref_tag.
8973 (class_head_decl): Use parse_handle_class_head.
8974 (class_head_defn): Likewise.
8975 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
8976 (build_dynamic_cast_1): Likewise.
8977 (create_pseudo_type_info): Likewise.
8978 (emit_support_tinfos): Likewise.
8979 * typeck.c (build_object_ref): Adjust call to
8980 build_x_component_ref.
8981 (build_x_component_ref): Remove protect parameter.
8983 2002-06-25 Mark Mitchell <mark@codesourcery.com>
8985 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
8986 * class.c (handle_using_decl): Likewise.
8987 (instantiate_type): Likewise.
8988 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
8989 (xref_basetypes): Change prototype.
8990 (begin_mem_initializers): New function.
8991 (get_overloaded_fn): Likewise.
8992 * decl.c (xref_basetypes): Simplify.
8993 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
8994 * init.c (build_offset_ref): Likewise.
8995 * parse.y (base_init): Use begin_mem_initializers().
8996 (structsp): Adjust call to xref_basetypes.
8997 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
8998 (instantiate_class_template): Adjust call to xref_basetypes.
8999 * semantics.c (begin_mem_initializers): New function.
9000 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
9001 (really_overloaded_fn): Likewise.
9002 (get_overloaded_fn): New function.'
9003 (get_first_fn): USe BASELINK_FUNCTIONS.
9005 2002-06-24 Mark Mitchell <mark@codesourcery.com>
9007 * cp-tree.h (SCALAR_TYPE_P): New macro.
9008 (check_for_out_of_scope_variable): New function.
9009 (at_class_scope_p): Likewise.
9010 (finish_fname): Likewise.
9011 * class.c (finish_struct): Use at_function_scope_p.
9012 * decl.c (check_for_out_of_scope_variable): New function, split
9013 out from do_identifier.
9014 (finish_enum): Use at_function_scope_p.
9015 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
9016 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
9017 (primary): Use at_function_scope_p.
9018 * search.c (at_class_scope_p): New function.
9019 * semantics.c (finish_fname): Likewise.
9020 (check_multiple_declarators): Use at_function_scope_p.
9022 2002-06-23 Mark Mitchell <mark@codesourcery.com>
9024 * parse.y (parse_scoped_id): New function.
9026 * cp-tree.h (do_scoped_id): Adjust declaration.
9027 * lex.c (do_scoped_id): Remove call to yylex.
9028 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
9029 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
9030 expanding it inline.
9032 2002-06-23 Matt Thomas <matt@3am-software.com>
9034 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
9037 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9039 * mangle.c (integer_type_codes): Const-ify.
9041 2002-06-20 Richard Henderson <rth@redhat.com>
9044 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
9045 Call put_var_into_stack.
9047 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9049 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
9050 array size calculation.
9052 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9055 * pt.c (tsubst_expr): Handle FILE_STMT.
9057 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9060 * pt.c (lookup_template_class): Don't build complete argument of
9061 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
9064 2002-06-19 Akim Demaille <akim@epita.fr>
9066 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
9068 * spew.c, lex.c: Adjust.
9069 * parse.y (explicit_instantiation): Add empty action to override
9070 the default $$ = $1 where it introduces a type clash.
9072 2002-06-14 Jason Merrill <jason@redhat.com>
9074 * semantics.c (begin_for_stmt): Push the 'for' scope before
9075 adding the FOR_STMT.
9078 * class.c (build_base_field): Set DECL_PACKED.
9079 (layout_class_type): Don't use tail padding of PODs.
9080 * mangle.c (write_unqualified_name): Fix template conversion op
9083 2002-06-16 Richard Henderson <rth@redhat.com>
9086 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
9087 after template instantiation.
9089 2002-06-16 Richard Henderson <rth@redhat.com>
9091 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
9093 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
9095 * cp-tree.h (compiler_error): Remove declaration.
9096 * lex.c (compiler_error): Remove definition.
9098 2002-06-14 Steve Ellcey <sje@cup.hp.com>
9100 * g++spec.c (LIBUNWIND): New.
9101 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
9103 2002-06-13 Jessica Han <jessica@cup.hp.com>
9105 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
9106 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
9107 (build_vbase_offset_vtbl_entries): Likewise.
9108 * rtti.c (build_headof): Likewise.
9109 (get_tinfo_decl_dynamic): Likewise.
9110 (create_pseudo_type_info): Likewise.
9112 2002-06-12 Stan Shebs <shebs@apple.com>
9114 * mpw-config.in: Remove file, no longer used.
9115 * mpw-make.sed: Ditto.
9117 2002-06-07 Zack Weinberg <zack@codesourcery.com>
9119 * decl2.c: Update call to cpp_handle_option.
9121 2002-06-07 H.J. Lu (hjl@gnu.org)
9123 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
9125 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
9127 * error.c (cp_error_at): Fix typo.
9129 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
9131 * error.c (cp_diagnostic_starter): Adjust call.
9132 (maybe_print_instantiation_context): Change prototype to take a
9133 'diagnostic_info *'.
9134 (print_instantiation_full_context): Likewise.
9135 (print_instantiation_partial_context): Likewise.
9136 (cp_diagnostic_starter): Likewise.
9137 (cp_diagnostic_finalizer): Likewise.
9138 (cp_print_error_function): Likewise.
9139 (cp_printer): Take a secondary parameter as a 'text_info *'.
9140 Remove output_state savings. Adjust calls.
9142 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9144 * pt.c (inline_parm_levels): Mark for GC.
9146 * mangle.c (start_mangling): Allocate G.substitutions here...
9147 (init_mangle): ... rather than here.
9148 (finish_mangling): Clear the varray pointer when done with it.
9149 * spew.c (yylexstring): Don't use VARRAY_FREE.
9150 * search.c (bfs_walk): Don't use VARRAY_FREE.
9151 * decl2.c (pending_statics): Use gengtype to mark.
9152 (deferred_fns): Likewise.
9153 (ssdf_decls): Likewise.
9154 (init_decl2): Delete.
9155 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
9156 (cxx_init_decl_processing): Don't call init_decl2.
9157 (cxx_pop_function_context): Don't use VARRAY_FREE.
9158 * cp-tree.h (struct saved_scope): No need for special marking
9160 (struct language_function): Likewise.
9161 (local_classes): Use gengtype to mark.
9162 (init_decl2): Delete prototype.
9163 * class.c (init_class_processing): Don't use
9164 ggc_add_tree_varray_root.
9165 (build_vtbl_initializer): Don't use VARRAY_FREE.
9167 * decl.c (typename_compare): Don't use same_type_p.
9169 * decl.c: Include hashtab.h instead of hash.h.
9170 (typename_hash): Update to use htab_h.
9171 (typename_compare): Likewise.
9172 (typename_htab): Use gengtype to mark.
9173 (build_typename_type): Update to use htab_h.
9174 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
9176 * Make-lang.in (gt-cp-tree.h): New rule.
9177 (cp/tree.o): Depend on gt-cp-tree.h.
9178 * config-lang.in (gtfiles): Add cp/tree.c.
9179 * tree.c: Include gt-cp-tree.h.
9180 (list_hash_table): Use gengtype to mark.
9181 (init_tree): Use gengtype to mark trees.
9183 * Make-lang.in (cp/decl.o): Add debug.h dependency.
9184 * call.c (struct z_candidate): Use gengtype.
9185 (USER_CONV_CAND): Use WRAPPER_ZC.
9186 (convert_class_to_reference): Use build_zc_wrapper.
9187 (build_type_conversion_1): Likewise.
9188 (build_over_call): Use WRAPPER_ZC.
9189 (add_warning): Use build_zc_wrapper.
9190 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
9191 * cp-tree.h (struct lang_identifier): Use gengtype.
9192 (struct template_parm_index_s): Likewise.
9193 (struct ptrmem_cst): Likewise.
9194 (struct tree_binding): Likewise.
9195 (struct tree_overload): Likewise.
9196 (struct tree_srcloc): Likewise.
9197 (struct tree_wrapper): Likewise. Also modify to have a pointer
9198 to struct z_candidate rather than void.
9199 (enum cp_tree_node_structure_enum): New.
9200 (union lang_tree_node): New.
9201 (cxx_mark_tree): Delete prototype.
9202 (cp_tree_node_structure): New prototype.
9203 (build_ptr_wrapper): Delete prototype.
9204 (build_int_wrapper): Delete prototype.
9205 (build_zc_wrapper): New prototype.
9206 * decl.c: Include debug.h
9207 (cxx_mark_tree): Delete.
9208 (cp_tree_node_structure): New.
9209 * tree.c (build_ptr_wrapper): Delete.
9210 (build_int_wrapper): Delete.
9211 (build_zc_wrapper): New.
9213 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
9214 Correct typo. Patch from k_fukui@highway.ne.jp.
9216 * semantics.c (current_stmt_tree): Update for change to
9217 struct language_function.
9218 (finish_mem_initializers): Likewise.
9219 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
9220 * cp-tree.h (struct language_function): Rename from
9221 cp_language_function. Change all uses.
9222 (cp_function_chain): Don't need to cast.
9224 * class.c (duplicate_tag_error): Reset discriminator.
9225 (check_bases_and_members): Update for data structure changes.
9226 * cp-tree.h (struct lang_id2): Use gengtype.
9227 (flagged_type_tree): Likewise.
9228 (SET_LANG_ID): Use GGC on struct lang_id2.
9229 (struct cp_language_function): Use gengtype. Remove field
9230 'x_vcalls_possible_p'.
9231 (current_vcalls_possible_p): Delete.
9232 (struct lang_type_header): New.
9233 (struct lang_type_class): Rename from struct lang_type. Include
9234 struct lang_type_header.
9235 (struct lang_type_ptrmem): New.
9236 (struct lang_type): New.
9237 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
9238 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
9239 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
9240 (struct lang_decl_flags): Use gengtype. Add discriminators.
9241 (struct lang_decl): Use gengtype. Add and use discriminators.
9242 Update the macros that reference moved fields.
9243 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
9244 (SET_DECL_THUNK_P): Set discriminator too.
9245 (clear_inline_text_obstack): Delete prototype.
9246 (finish_inline_definitions): Delete prototype.
9247 (mark_pending_inlines): Delete prototype.
9248 (lang_check_failed): New prototype.
9249 * decl.c (struct named_label_use_list): Use gengtype.
9250 (struct named_label_list): Likewise.
9251 (mark_binding_level): Delete.
9252 (mark_named_label_lists): Delete.
9253 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
9254 (cxx_init_decl_processing): Use generated marker routine.
9255 (begin_destructor_body): Delete dead set to
9256 current_vcalls_possible_p.
9257 (mark_lang_function): Delete.
9258 (mark_cp_function_context): Delete.
9259 (lang_mark_tree): Use generated marker routines.
9260 * decl2.c (start_objects): Set discriminator when setting
9261 GLOBAL_INIT_PRIORITY.
9262 * lex.c (retrofit_lang_decl): Set discriminators.
9263 (copy_lang_type): Update for changes to lang_type structure.
9264 (cp_make_lang_type): Set discriminator.
9265 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
9266 * search.c: Include ggc.h.
9267 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
9268 (finish_inline_definitions): Delete.
9269 * spew.c (struct token): Use gengtype.
9270 (struct token_chunk): New.
9271 (struct unparsed_text): Use gengtype. Store tokens in chunks.
9272 (struct feed): Use gengtype.
9273 (feed_obstack): Delete.
9274 (feed): Mark as GC root.
9275 (pending_inlines): Mark as GC root.
9276 (pending_inlines_tail): Likewise.
9277 (processing_these_inlines): Likewise.
9278 (token_obstack): Make static.
9279 (first_token): Likewise.
9280 (init_spew): Don't initialize deleted things; use gengtype for roots.
9281 (clear_inline_text_obstack): Delete.
9282 (feed_input): Use GC for struct feed. Update for changes to
9283 struct unparsed_text.
9284 (mark_pending_inlines): Delete.
9285 (next_token): Rename from add_token. Change all callers. Update
9286 for changes to struct unparsed_text.
9287 (space_for_token): New.
9288 (remove_last_token): New.
9289 (alloc_unparsed_text): New.
9290 (snarf_block): Take an unparsed_text. Update for changes to struct
9292 (snarf_method): Update for changes to struct unparsed_text.
9293 (snarf_defarg): Update for changes to struct unparsed_text.
9294 * tree.c (lang_check_failed): New.
9296 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
9297 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
9298 (cp/spew.o): Add dependency on gt-<filename>.h.
9299 (cp/decl2.o): Add dependency on gt-<filename>.h.
9300 (cp/call.o): Add dependency on gt-<filename>.h.
9301 (cp/pt.o): Add dependency on gt-<filename>.h.
9302 (cp/repo.o): Add dependency on gt-<filename>.h.
9303 (cp/parse.o): Add dependency on gt-<filename>.h.
9304 * call.c: Use gengtype for roots.
9305 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
9306 decl2.c parse.y pt.c repo.c spew.c.
9307 * cp-tree.h: Use gengtype for roots.
9308 (struct saved_scope): Use GGC, gengtype.
9309 (cp_parse_init): Delete prototype.
9310 (init_pt): Delete prototype.
9311 * decl.c: Use gengtype for roots.
9312 (mark_saved_scope): Delete.
9313 (cxx_init_decl_processing): Don't call deleted initilisation
9315 (signed_size_zero_node): Delete, unused.
9316 * decl.h: Use gengtype for roots.
9317 * decl2.c: Use gengtype for roots.
9318 * lex.h: Use gengtype for roots.
9319 * parse.y: Use gengtype for roots.
9320 (cp_parse_init): Delete.
9321 * pt.c: Use gengtype for roots.
9323 * repo.c: Use gengtype for roots.
9324 * spew.c: Use gengtype for roots.
9326 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
9327 (cp/decl.o): Add dependency on gtype-cp.h.
9328 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
9329 Include gtype-cp.h. Allow for filename changes.
9331 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
9332 (cp/decl.o): Add cp/gt-decl.h dependency.
9333 * config-lang.in (gtfiles): New.
9334 * tree.h: Rename struct binding_level to struct cp_binding_level.
9335 * decl.c: Rename struct binding_level to struct cp_binding_level.
9336 Include cp/gt-decl.h.
9337 (struct cp_binding_level): Use gengtype.
9338 (make_binding_level): Use GGC on struct cp_binding_level.
9339 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
9340 (cxx_init_decl_processing): Mark free_binding_level as
9343 * decl.c (mark_cp_function_context): Update calling sequence.
9345 * decl.c (start_function): Don't free 'struct
9346 cp_language_function'.
9347 (pop_cp_function_context): Likewise.
9348 (save_function_data): Allocate it using GC.
9349 * semantics.c (genrtl_start_function): Don't free 'struct
9350 cp_language_function'.
9352 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
9354 * lang-specs.h: Use cpp_debug_options.
9356 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9358 * mangle.c, tree.c: Include real.h.
9359 * Make-lang.in: Update dependency lists.
9361 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
9363 * lex.c: Don't include c-lex.h.
9364 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
9366 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
9368 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
9370 2002-05-22 Richard Henderson <rth@redhat.com>
9372 * decl.c (obscure_complex_init): Check for VAR_DECL
9373 before using DECL_THREAD_LOCAL.
9375 2002-05-22 Richard Henderson <rth@redhat.com>
9377 * decl.c (check_tag_decl): Handle RID_THREAD.
9378 (obscure_complex_init): Reject run-time init of tls.
9379 (grokvardecl, grokdeclarator): Handle RID_THREAD.
9380 * lex.c (reswords): Add __thread.
9381 (rid_to_yy): Map RID_THREAD to SCSPEC.
9383 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
9385 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
9386 * cp-tree.h (cxx_post_options): Kill.
9387 * cp-lex.c (cxx_post_options): Kill.
9389 2002-05-21 Richard Henderson <rth@redhat.com>
9391 * lex.c (rid_to_yy): Add RID_THREAD.
9393 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
9395 * init.c (build_vec_init): Test for trivial copy-assignment when
9396 copy-assigning arrays.
9398 2002-05-20 Andreas Jaeger <aj@suse.de>
9400 * init.c (build_default_init): Remove unused variable.
9402 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
9404 * call.c (any_strictly_viable): New.
9405 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
9407 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9409 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
9411 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9414 * pt.c (do_decl_instantiation): Don't complain explicit
9415 instantiation after explicit specialization.
9416 (do_type_instantiation): Likewise.
9418 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
9420 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
9422 (complete_type_or_else): ... this. Redefined as macro.
9423 (cxx_incomplete_type_diagnostic): Declare.
9424 (cxx_incomplete_type_error): Define as macro.
9425 * init.c (build_delete): Warn about incomplete types other than
9426 void, and use the built-in operator delete for them.
9427 * typeck.c (complete_type_or_diagnostic): Renamed from
9428 complete_type_or_else. Added warn_only argument, passed to...
9429 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
9430 warnings or errors depending on new warn_only argument. Renamed
9432 (cxx_incomplete_type_error): ... this. New implementation in
9433 terms of cxx_incomplete_type_diagnostic.
9435 2002-05-18 Jason Merrill <jason@redhat.com>
9438 * decl2.c (import_export_decl): If we clear
9439 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
9441 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9444 * pt.c (verify_class_unification): Don't check if PARM is template
9445 parameter dependent. Simplify.
9446 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
9447 parameter dependent expression.
9449 2002-05-14 Jason Merrill <jason@redhat.com>
9451 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
9453 (synthesize_tinfo_var): Take the public decl.
9454 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
9455 (emit_tinfo_decl): Adjust. Call import_export_decl.
9456 * decl2.c (import_export_decl): Simplify tinfo decl handling.
9458 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
9460 * cp-tree.h (struct lang_type): Added non_zero_init.
9461 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
9462 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
9463 * class.c (check_field_decls): Test non_zero_init.
9464 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
9465 zero-to-NULL conversions.
9466 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
9467 type that needs zero-initialization without zeros.
9468 (check_initializer_decl): Compute zero-initializer for types
9469 that require a non-trivial one.
9470 * init.c (build_forced_zero_init): New function.
9471 (build_default_init): Use it.
9472 * tree.c (zero_init_p): New function.
9473 * typeck2.c (force_store_init_value): New function.
9474 (process_init_constructor): Create non-trivial zero-initializers
9475 for array members and class fields.
9477 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
9479 * lang-specs.h: Remove redundant -lang-c++.
9481 2002-05-13 Jason Merrill <jason@redhat.com>
9483 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
9484 (fixed_type_or_null): See through reference vars.
9485 (build_base_path): Vtable contents are constant.
9486 * typeck.c (get_member_function_from_ptrfunc): Likewise.
9488 2002-05-12 Jason Merrill <jason@redhat.com>
9490 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
9493 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
9495 * cp-tree.h (flag_ansi): Remove.
9496 * decl2.c (flag_ansi): Remove.
9497 (cxx_decode_option): Set flag_iso and flag_undef.
9499 2002-05-09 Jason Merrill <jason@redhat.com>
9501 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
9502 Use subtraction rather than a bitmask to get the index.
9503 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
9505 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
9507 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
9509 * Make-lang.in (decl2.o): Update.
9510 * cp-tree.h (warn_multichar): Remove.
9511 * decl2.c: Include c-common.h.
9512 (warn_multichar): Remove.
9514 2002-05-03 Jason Merrill <jason@redhat.com>
9516 * tree.c (build_cplus_array_type): Only const and volatile get
9519 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
9521 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9523 ABI change, returning simple classes from functions.
9524 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
9525 TYPE_HAS_TRIVIAL_INIT_REF is false or
9526 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
9528 2002-04-30 Jason Merrill <jason@redhat.com>
9531 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
9532 anonymous class with a typedef if there are attributes.
9534 2002-04-29 Paul Eggert <eggert@twinsun.com>
9536 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
9538 2002-04-29 Jakub Jelinek <jakub@redhat.com>
9541 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
9544 2002-04-29 Mark Mitchell <mark@codesourcery.com>
9547 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
9548 enter that scope before name lookup.
9551 * method.c (do_build_copy_constructor): Avoid building
9552 cv-qualified reference types.
9554 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
9557 * decl.c (grok_op_properties): Assignment ops don't have to return
9558 by value. operator% should.
9560 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
9563 * decl.c (duplicate_decls): Call merge_weak.
9565 2002-04-26 Richard Henderson <rth@redhat.com>
9567 * parse.y (malloced_yyss, malloced_yyvs): New.
9568 (yyoverflow): Re-add. Set them.
9569 (free_parser_stacks): New.
9571 2002-04-26 Mark Mitchell <mark@codesourcery.com>
9574 * method.c (do_build_assign_ref): Pass a derivation to
9575 build_method_call when calling base class assignment operators.
9577 2002-04-26 Richard Henderson <rth@redhat.com>
9579 * parse.y (yyoverflow): Revert.
9581 2002-04-26 Richard Henderson <rth@redhat.com>
9584 * parse.y (string): Remove. Update all uses to use STRING
9585 instead, and not call combine_strings.
9586 * rtti.c (tinfo_name): Use fix_string_type.
9587 * semantics.c (finish_asm_stmt): Don't call combine_strings.
9588 * spew.c (yylexstring): New.
9589 (read_token): Use it.
9591 2002-04-25 Richard Henderson <rth@redhat.com>
9594 * parse.y (yyoverflow): New.
9596 2002-04-25 Jason Merrill <jason@redhat.com>
9599 * search.c (check_final_overrider): No longer static.
9600 * class.c (update_vtable_entry_for_fn): Call it.
9601 * cp-tree.h: Adjust.
9603 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9605 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9606 * cp-tree.h (cxx_set_yydebug): Die.
9607 * lex.c (YYDEBUG): Get from c-lex.h.
9608 (cxx_set_yydebug): Remove.
9609 * parse.y: Include c-lex.h.
9610 (YYDEBUG): Get from c-lex.h.
9612 2002-04-24 Mark Mitchell <mark@codesourcery.com>
9615 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
9618 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
9620 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
9621 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
9623 * cp-tree.h (cp_attribute_table): Rename.
9624 * decl.c (lang_attribute_table): Remove declaration.
9625 (cxx_init_decl_processing): Don't set it.
9626 * tree.c (cp_attribute_table): Rename.
9628 2002-04-24 Jason Merrill <jason@redhat.com>
9631 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
9632 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
9633 The pedwarn for array assignment is now unconditional.
9634 * tree.c (build_cplus_array_type_1): Still process simple array types
9635 normally in templates.
9638 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
9641 2002-04-23 Jakub Jelinek <jakub@redhat.com>
9643 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
9644 node with attributes.
9646 2002-2-23 David O'Brien <obrien@FreeBSD.org>
9648 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
9649 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
9651 2002-04-23 Mark Mitchell <mark@codesourcery.com>
9654 * pt.c (tsubst_friend_class): Handle templates with explicit
9658 * typeck.c (merge_types): Remember the cv-qualification of pointer
9659 types when merging them.
9661 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
9663 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
9664 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
9665 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
9666 cxx_mark_function_context): New.
9667 * decl.c (push_cp_function_context, pop_cp_function_context,
9668 mark_cp_function_context): Rename for consistency.
9669 (cxx_init_decl_processing): Don't set old hooks.
9671 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
9673 * call.c (convert_type_from_ellipsis): Rename, update.
9674 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
9675 * cp-tree.h (convert_type_from_ellipsis): Rename.
9676 * decl.c (cxx_init_decl_processing): Don't set hook.
9678 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9680 * call.c (build_new_method_call): Update.
9681 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
9682 * cp-tree.h (cxx_incomplete_type_error): New.
9683 * decl.c (grokdeclarator, grokparms): Update.
9684 * decl2.c (check_classfn): Update.
9685 * pt.c (tsubst): Update.
9686 * typeck.c (complete_type_or_else, expr_sizeof,
9687 decay_conversion): Update.
9688 * typeck2.c (incomplete_type_error): Rename.
9689 (add_exception_specifier): Update.
9691 2002-04-18 Jason Merrill <jason@redhat.com>
9694 * search.c (setup_class_bindings): A class template qualifies as a
9697 2002-04-17 Jakub Jelinek <jakub@redhat.com>
9700 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
9703 2002-04-16 Mark Mitchell <mark@codesourcery.com>
9705 * init.c (begin_init_stmts): Remove commented out code.
9706 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
9707 * semantics.c (begin_gobal_stmt_expr): Adjust call to
9708 expand_start_stmt_expr.
9710 2002-04-15 Mark Mitchell <mark@codesourcery.com>
9712 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
9713 dso_handle itself, to __cxa_atexit.
9715 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9717 * error.c (cxx_print_error_function): Adjust call to macros.
9719 2002-04-14 Jakub Jelinek <jakub@redhat.com>
9721 * class.c (layout_virtual_bases): Do all dsize computation on trees.
9723 2002-04-14 Jason Merrill <jason@redhat.com>
9725 * typeck.c (get_member_function_from_ptrfunc): Don't do
9726 gratuitious division and multiplication on
9727 ptrmemfunc_vbit_in_delta targets.
9729 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9732 * semantics.c (finish_expr_stmt): Remember the type of the
9733 expression before any conversions are performed.
9735 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9738 * call.c (add_template_candidate_real): Do not treat member
9739 templates as copy constructors.
9741 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9743 * decl.c (duplicate_decls): Do not copy the RTL for a variable
9744 declaration if the old variable had an incomplete type and the new
9746 (complete_vars): Do not call layout_decl for completed variables.
9748 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
9750 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
9751 with an explicit one.
9752 (follow_tag_typedef): New.
9753 (lookup_tag): Use it to extract the tag of an explicit typedef.
9754 (xref_tag): Likewise.
9756 2002-04-11 Andrew Haley <aph@redhat.com>
9758 * typeck.c (type_after_usual_arithmetic_conversions):
9759 If two types have the same variant, return immediately.
9760 When two floating-point operands are the same precision:
9761 convert to float if one of the operands is float;
9762 if neither operand is one of the standard types, return the type
9763 of the first operand.
9765 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
9768 * decl.c (make_typename_type): Remove implicit typenameness.
9770 2002-04-09 Jason Merrill <jason@redhat.com>
9772 PR optimization/6189
9773 * semantics.c (genrtl_start_function): Don't free
9774 DECL_SAVED_FUNCTION_DATA for inline functions.
9776 * init.c (build_member_call): For now, don't convert to
9777 intermediate base if it would cause an error.
9779 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
9781 * parse.y (namespace_qualifier, maybe_identifier,
9782 begin_explicit_instantiation, end_explicit_instantiation,
9783 apparent_template_type, .finish_template_type,
9784 do_id, maybe_init, defarg_again, component_decl_1):
9785 Add ending ';', in accordance with POSIX.
9787 2002-04-06 Mark Mitchell <mark@codesourcery.com>
9790 * class.c (layout_class_type): Remember incomplete static
9792 (finish_struct_1): Call complete_vars, not
9793 hack_incomplete_structures.
9794 * cp-tree.h (hack_incomplete_structures): Rename to ...
9795 (complete_vars): ... this.
9796 (struct saved_scope): Remove incomplete.
9797 (namespace_scope_incomplete): Remove.
9798 * decl.c (struct binding_level): Remove incomplete.
9799 (incomplete_vars): New variable.
9800 (mark_binding_level): Don't mark incomplete.
9801 (print_binding_level): Don't print it.
9802 (mark_saved_scope): Don't mark incomplete.
9803 (pushdecl): Use maybe_register_incopmlete_var.
9804 (cxx_init_decl_processing): Register incomplete_vars for GC.
9805 (start_decl_1): Clarify error message.
9806 (hack_incomplete_vars): Remove.
9807 (maybe_register_incomplete_var): New function.
9808 (complete_vars): Likewise.
9810 2002-04-06 Jason Merrill <jason@redhat.com>
9813 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
9814 set before checking it.
9817 * init.c (build_member_call): Use build_scoped_ref.
9818 (resolve_offset_ref): Likewise.
9819 * call.c (build_scoped_method_call): Likewise.
9820 * tree.c (maybe_dummy_object): Kludge around current_class_type being
9822 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
9823 * cp-tree.h: Adjust.
9825 * init.c (push_base_cleanups): Just use build_scoped_method_call.
9828 * method.c (implicitly_declare_fn): Pass unqualified type to
9829 synthesize_exception_spec.
9831 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9833 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9834 * cvt.c: Update comment.
9835 * init.c (expand_cleanup_for_base): Update.
9836 * semantics.c (finish_parenthesized_expr): Update.
9837 * typeck.c (cp_truthvalue_conversion): Update.
9839 2002-04-04 Jason Merrill <jason@redhat.com>
9841 * semantics.c (finish_eh_cleanup): New fn.
9842 * cp-tree.h: Add prototype.
9843 * init.c (perform_member_init, expand_cleanup_for_base): Use
9845 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
9846 * cp-tree.h: Remove references.
9847 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
9848 * dump.c (cp_dump_tree): Likewise.
9849 * pt.c (tsubst_expr): Likewise.
9850 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
9851 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
9852 * tree.c (cp_statement_code_p): Likewise.
9854 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
9857 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
9861 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
9863 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
9865 2002-04-03 Richard Henderson <rth@redhat.com>
9867 * cp-lang.c (cxx_warn_unused_global_decl): New.
9868 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
9870 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
9872 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
9873 * tree.c (init_tree): Don't set hook.
9875 2002-04-03 Roger Sayle <roger@eyesopen.com>
9878 * decl.c (duplicate_decls): Don't mess with assembler names when
9879 redeclaring builtin functions as static.
9881 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9883 * call.c (build_addr_func): Update.
9884 * class.c (resolve_address_of_overloaded_function): Update.
9885 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9886 * cp-tree.h (cxx_mark_addressable): New.
9887 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
9888 * decl2.c (build_cleanup): Update.
9889 * except.c (build_throw): Update.
9890 * init.c (resolve_offset_ref): Update.
9891 * pt.c (convert_nontype_argument): Update.
9892 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
9893 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
9894 unary_complex_lvalue): Update.
9895 (mark_addressable): Rename.
9897 2002-04-01 Roger Sayle <roger@eyesopen.com>
9900 * decl.c (duplicate_decls): Overwrite the RTL when (and only
9901 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
9902 but follow the SET_DECL_RTL idiom used elsewhere in the function.
9904 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9906 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9907 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9908 * decl.c (grokdeclarator): Update.
9909 * mangle.c (write_integer_cst): Update.
9910 * typeck.c (build_binary_op): Update.
9912 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9914 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
9915 * lex.c (cxx_init): Don't set hook.
9917 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9919 * Make-lang.in (error.o): Update.
9920 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9921 * cp-tree.h (struct diagnostic_context): Predeclare.
9922 (cxx_print_error_function): New.
9923 * error.c: Include langhooks-def.h.
9924 (lang_print_error_function): Rename. Update.
9925 (init_error): Don't set hook.
9927 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9929 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
9931 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
9932 * decl.c (finish_enum): Similarly.
9933 * error.c (dump_type): Similarly.
9934 * lex.c (cxx_init): Similarly.
9935 * mangle.c (write_builtin_type): Similarly.
9936 * typeck.c (comptypes): Similarly.
9938 2002-03-28 Roger Sayle <roger@eyesopen.com>
9941 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
9942 in the g++ front-end.
9943 (duplicate_decl): Allow redefinition of anticipated built-ins.
9944 Fix inlining problem by over-writing the old DECL_RTL.
9945 (lookup_namespace_name): Fail to find an identifier in the
9946 specified namespace if its still anticipated.
9947 (builtin_function_1): New function split out from builtin_function
9948 to create a builtin in the current namespace with given context.
9949 (builtin_function): Call builtin_function_1 to define the
9950 appropriate builtins in both the std and global namespaces.
9951 (select_decl): Don't test for anticipated decls here.
9952 (unqualified_namespace_lookup): Instead ignore them whilst
9953 searching through scopes and namespaces.
9954 * decl2.c (do_nonmember_using_decl): If a using declaration
9955 specifies an anticipated built-in function, mark it as no longer
9956 anticipated in that scope.
9957 (ambiguous_decl): Avoid resolving to an anticipated decl.
9958 * lex.c (do_scoped_id): Fail to find an identifier in the global
9959 namespace if its still anticipated.
9961 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9963 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
9964 * cp-tree.h (cp_make_lang_type): Rename.
9965 * lex.c (cp_make_lang_type): Rename.
9966 (make_aggr_type): Update.
9967 * tree.c (init_tree): Don't set make_lang_type_fn.
9969 2002-03-29 Jakub Jelinek <jakub@redhat.com>
9972 * class.c (finish_struct_1): Update static field's DECL_MODE even
9973 if its type is a variant of t.
9975 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9977 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
9978 * cp-tree.h (cxx_insert_default_attributes): New.
9979 * decl.c (insert_default_attributes): Rename.
9981 2002-03-27 Mark Mitchell <mark@codesourcery.com>
9984 * call.c (build_op_delete_call): Allow for the fact the placement
9985 may be a COMPOUND_EXPR.
9987 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9989 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9990 * cp-tree.h (init_cplus_expand): Remove.
9991 (cxx_expand_expr): New.
9992 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
9994 (init_cplus_expand): Remove.
9995 * lex.c (cxx_init): Don't call init_cplus_expand.
9997 2002-03-26 Mark Mitchell <mark@codesourcery.com>
10000 * init.c (build_new_1): Allow for the fact the result of
10001 build_function_call may be a COMPOUND_EXPR.
10003 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
10006 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
10007 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10008 (dfs_skip_nonprimary_vbases_markedp): Remove.
10009 * search.c (get_shared_vbase_if_not_primary): Remove.
10010 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10011 (dfs_skip_nonprimary_vbases_markedp): Remove.
10012 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
10013 (dfs_marked_real_bases_queue_p): Likewise.
10015 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
10017 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
10018 * cp-tree.h (cxx_mark_tree): New.
10019 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
10021 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
10023 * cp-tree.h (cxx_maybe_build_cleanup): New.
10024 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
10025 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
10026 * tree.c (build_target_expr): Update.
10027 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
10029 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
10031 * decl2.c (cxx_decode_option): Handle -E.
10032 * lang-specs.h (default_compilers): Preprocess with cc1plus.
10033 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
10035 2002-03-23 Jakub Jelinek <jakub@redhat.com>
10038 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
10040 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10042 * error.c (dump_type): Be careful about implicit typenames.
10044 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10047 * semantics.c (finish_base_specifier): Handle erronous base
10050 2002-03-22 Zack Weinberg <zack@codesourcery.com>
10052 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
10053 REAL_IS_NOT_DOUBLE.
10055 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
10057 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
10058 an index into the vtable_entry array regardless of
10059 TARGET_PTRMEMFUNC_VBIT_LOCATION.
10061 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
10063 * tree.c (cp_cannot_inline_tree_fn): Same.
10065 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
10067 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
10068 insert_block, getdecls, global_bindings_p): New.
10070 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
10073 * mangle.c (struct globals) Add internal_mangling_p member.
10074 (write_template_param): Do internal mangling, if needed.
10075 (mangle_conv_op_name_for_type): Request internal mangling.
10077 2002-03-20 Jason Merrill <jason@redhat.com>
10080 * init.c (build_delete): Check access for a member op delete here.
10081 * decl2.c (delete_sanity): Not here.
10083 2002-03-19 Jason Merrill <jason@redhat.com>
10086 * class.c (get_vfield_name): Use the constructor_name.
10088 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
10090 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
10091 * cp-tree.h (lang_printable_name): Rename.
10092 * error.c (lang_decl_name): Use new hook.
10093 * lex.c (cxx_init): Remove old hook.
10094 * pt.c (tsubst_decl): Use new hook.
10095 * tree.c (lang_printable_name): Rename.
10097 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
10100 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
10101 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
10102 only after recording the declaration.
10104 2002-03-18 Jason Merrill <jason@redhat.com>
10107 * init.c (resolve_offset_ref): Hand off to build_component_ref.
10109 PR c++/4222, c++/5995
10110 * call.c (build_over_call): Fix empty class logic.
10113 * cp-tree.h (struct saved_scope): Add last_parms field.
10114 * decl.c (maybe_push_to_top_level): Save last_function_parms.
10115 (pop_from_top_level): Restore it.
10118 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
10122 * pt.c (tsubst_friend_function): Use decl_namespace_context.
10124 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
10125 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
10126 type with a nontrivial destructor.
10128 2002-03-17 Jason Merrill <jason@redhat.com>
10131 * class.c (build_base_path): Virtual base layout is fixed in
10132 in-charge [cd]tors.
10134 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
10136 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
10137 * parse.y (yyparse): Remove macro.
10139 2002-03-17 Jason Merrill <jason@redhat.com>
10142 * init.c (build_new_1): Pass the right pointer to op delete.
10144 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
10147 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
10148 conversion operators go.
10149 (struct lang_decl_flags): Add template_conv_p and unused
10151 (DECL_TEMPLATE_CONV_FN_P): New macro.
10152 * call.c (build_user_type_conversion_1): Don't check second type
10153 conversion of overload set first.
10154 * class.c (add_method): Make sure templated conversion operators
10155 all end up on slot 2.
10156 * lex.c (do_identifier): A conversion operator token might be
10157 satisfied by a templated conversion operator.
10158 * pt.c (check_explicit_specialization): Use
10159 CLASSTYPE_FIRST_CONVERSION_SLOT.
10160 (template_parm_this_level_p): New function.
10161 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
10162 * search.c (lookup_fnfields_1): Template conversions will be on
10164 * typeck.c (build_component_ref): Preserve the type of an
10165 conversion operator name on the overload type.
10166 (build_x_function_call): Retrieve the conversion operator name.
10168 2002-03-15 Richard Henderson <rth@redhat.com>
10170 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
10172 2002-03-15 Mark Mitchell <mark@codesourcery.com>
10174 * cp-tree.h (CLEANUP_DECL): Remove.
10175 (CLEANUP_EXPR): Likewise.
10176 * decl.c (destroy_local_var): Simplify.
10177 (maybe_build_cleanup): Tidy.
10178 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
10179 * semantics.c (cp_expand_stmt): Likewise.
10180 * cp/tree.c (cp_statement_code_p): Likewise.
10182 2002-03-15 Jason Merrill <jason@redhat.com>
10185 * decl.c (duplicate_decls): Use merge_types instead of common_type.
10186 * typeck.c (common_type): Just hand off to
10187 type_after_usual_arithmetic_conversions and
10188 composite_pointer_type.
10189 (merge_types): New fn.
10190 (commonparms): Use it instead of common_type.
10191 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
10192 (composite_pointer_type): Also handle attributes.
10193 * cp-tree.h: Declare merge_types.
10195 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
10197 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
10199 2002-03-14 Richard Henderson <rth@redhat.com>
10201 * decl.c: Include c-pragma.h.
10202 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
10203 * Make-lang.in: Update dependencies.
10205 2002-03-14 Jakub Jelinek <jakub@redhat.com>
10208 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
10209 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
10211 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10213 * mangle.c (write_builtin_type): Handle 128-bit integers even if
10214 they are not a standard integer type.
10216 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10218 * cp-tree.h (init_init_processing): Remove declaration.
10219 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
10220 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
10222 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10224 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
10226 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
10228 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
10229 cplus_tree_code_name): Delete.
10230 (cxx_init): Don't call add_c_tree_codes, instead set
10231 lang_unsafe_for_reeval. Don't try to copy into the various
10234 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
10237 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
10238 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
10241 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10243 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
10244 DR209 is now not a defect.
10245 * cp-tree.h (skip_type_access_control): Remove.
10246 * decl.c (grokdeclarator): Do type access control for friend
10248 * semantics.c (decl_type_access_control): Don't reset
10249 current_type_lookups.
10250 (save_type_access_control): Always save the lookups.
10251 (skip_type_access_control): Remove.
10252 (finish_class_definition): Don't change type_lookups.
10254 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10256 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
10258 * typeck.c (build_static_cast): Compare non-qualified types
10259 with pointer to member conversions.
10261 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
10262 Daniel Berlin <dan@dberlin.org>
10264 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
10265 (cxx_get_alias_set): Use it.
10267 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10269 * cp-tree.h (stabilize_expr): Prototype.
10271 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
10273 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
10274 conditional return void.
10276 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
10278 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
10279 * cp-tree.h (cxx_unsave): New.
10280 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
10281 (init_tree): Update.
10283 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10285 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
10286 explicit sizeof/sizeof.
10287 * decl2.c (cxx_decode_option): Likewise.
10288 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
10290 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
10293 * decl.c (lookup_tag): Only reject enum/class mismatch, not
10294 class/union mismatch.
10295 * parse.y (check_class_key): New function.
10296 (structsp): Call it.
10298 2002-03-01 Michael Matz <matz@suse.de>
10300 * typeck.c (cp_pointer_int_sum): Complete inner type which is
10301 used later by size_in_bytes().
10303 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
10305 * cp-tree.h: Require __GNUC__ to be #defined.
10306 (build_init): Add missing prototype.
10308 2002-03-01 Jason Merrill <jason@redhat.com>
10310 * except.c: Don't include decl.h or obstack.h. Do include
10312 (build_throw): Destroy temporaries from the thrown
10313 expression before calling __cxa_throw. Construct a thrown
10314 temporary directly into the exception object.
10315 (stabilize_throw_expr): New function.
10316 (wrap_cleanups_r): New function.
10317 * tree.c (stabilize_expr): New function.
10318 * init.c (build_init): New function.
10319 * Make-lang.in (cp/except.o): Adjust .h deps.
10321 2002-02-28 Jason Merrill <jason@redhat.com>
10323 * search.c (lookup_base_r): Don't clear is_non_public just because
10324 we found a friendly scope.
10326 * decl.c (finish_function): Only warn about missing return
10327 statement with -Wreturn-type.
10329 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10331 * class.c (build_clone): Update.
10332 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10333 * cp-tree.h (cxx_dup_lang_specific_decl): New.
10334 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
10335 (copy_decl): Update.
10336 * method.c (make_thunk): Update.
10338 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10340 * decl2.c: Delete traditional-mode-related code copied from
10341 the C front end but not used, or used only to permit the
10344 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
10347 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
10350 2002-02-22 Jakub Jelinek <jakub@redhat.com>
10353 * semantics.c (finish_switch_cond): Don't call get_unwidened
10354 if error_mark_node.
10356 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
10358 PR c++/2645, DR 295
10359 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
10361 (make_typename_type): Use tsubst_flags_t.
10362 * decl.c (make_typename_type): Adjust. Return non-artificial
10363 TYPE_DECLs, if required.
10364 (grokdeclarator): Simplify CVR qualification handling. Allow bad
10365 qualifiers on typedef types.
10366 * decl2.c (handle_class_head): Adjust make_typename_type call.
10367 * parse.y (nested_name_specifier): Likewise.
10368 (typename_sub0): Likewise.
10369 (typename_sub1): Likewise.
10370 * pt.c (convert_template_argument): Adjust make_typename_type
10372 (tsubst): Adjust cp_build_qualified_type_real calls.
10373 (check_cv_quals_for_unify): Cope with allowing bad qualifications
10374 on template type parms.
10375 (instantiate_decl): Recheck substitutions to give warnings on bad
10377 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
10379 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
10381 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
10383 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
10384 unless DECL_ALWAYS_INLINE.
10386 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10388 * typeck.c (cp_pointer_int_sum): Renamed from
10389 pointer_int_sum, call pointer_int_sum.
10391 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10393 * decl.c (duplicate_decls): Return 0 if issued error about
10396 2002-02-19 Jason Merrill <jason@redhat.com>
10398 ABI change: Mangle `void (A::*)() const' as
10399 M1AKFvvE, not MK1AFvvE.
10400 * mangle.c (write_function_type): Write cv-quals for member
10401 function type here.
10402 (write_pointer_to_member_type): Not here.
10404 2002-02-18 Jason Merrill <jason@redhat.com>
10406 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
10407 (do_decl_instantiation): Likewise.
10409 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
10412 * decl.c (duplicate_decls): Make warning unconditional
10413 if duplicate default argument declarations are present.
10415 2002-02-17 Jakub Jelinek <jakub@redhat.com>
10417 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
10420 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
10422 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
10423 remove incorrect comment. Move #if 0'd code to common path. Use
10424 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
10426 2002-02-13 Jason Merrill <jason@redhat.com>
10428 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
10429 (finish_function): Don't warn if current_function_returns_null.
10431 * typeck2.c (digest_init): Do handle values of vector type.
10433 * typeck2.c (digest_init, process_init_constructor): Treat vectors
10436 2002-02-11 Jason Merrill <jason@redhat.com>
10438 * parse.y (reserved_declspecs): Don't handle attributes.
10439 (reserved_typespecquals): Handle them here.
10440 * Make-lang.in (parse.c): Adjust expected conflicts.
10442 2002-02-08 Jakub Jelinek <jakub@redhat.com>
10444 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
10445 instead of compstmt.
10446 (compstmt_or_stmtexpr): Renamed from compstmt.
10447 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
10449 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10451 Rename instantiate_type_flags to tsubst_flags_t & expand use.
10452 * cp-tree.h (instantiate_type_flags): Rename to ...
10453 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
10454 add tf_warning flag.
10455 (instantiate_type): Adjust prototype.
10456 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
10457 do_type_instantiation, cp_build_qualified_type_real): Likewise.
10458 cp_build_qualified_type: Adjust.
10459 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
10461 * call.c (standard_conversion): Rename itf_* to tf_*.
10462 (reference_binding): Likewise.
10463 (convert_like_real): Likewise.
10464 * cvt.c (cp_convert_to_pointer): Likewise.
10465 (convert_to_reference): Likewise.
10466 * decl.c (lookup_namespace_name): Use tf_* flags.
10467 (make_typename_type): Likewise.
10468 (grokdeclarator): Likewise.
10469 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
10470 (coerce_template_template_parms, convert_template_argument,
10471 coerce_template_parms, maybe_get_template_decl_from_type_decl,
10472 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
10473 instantiate_class_template, tsubst_template_arg_vector,
10474 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
10475 tsubst_decl, tsubst_arg_types, tsubst_function_type,
10476 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
10477 instantiate_template, fn_type_unification,
10478 resolve_overloaded_unification, verify_class_unification,
10479 unify, get_bindings_real, do_type_instantiation,
10480 regenerate_decl_from_template, instantiate_decl,
10481 tsubst_initializer_list, tsubst_enum,
10482 get_mostly_instantiated_function_type,
10483 invalid_nontype_parm_type_p): Likewise.
10484 * tree.c (cp_build_qualified_type_real): Likewise.
10485 * typeck.c (build_binary_op): Rename itf_* to tf_*.
10486 (build_ptrmemfunc): Likewise.
10487 (convert_for_assignment): Likewise.
10489 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10492 * decl.c (grokdeclarator): Allow friend declarations from
10494 * decl2.c (handle_class_head): Don't push into template parm contexts.
10495 * pt.c (push_template_decl_real): Template parm contexts are never
10498 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
10500 * class.c: Include target.h.
10501 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
10502 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
10504 * Make-lang.in: Adjust deps.
10506 2002-02-05 Jason Merrill <jason@redhat.com>
10508 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
10510 2002-02-04 Jakub Jelinek <jakub@redhat.com>
10512 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
10513 (finish_switch_cond): Set SWITCH_TYPE.
10515 2002-02-04 Richard Henderson <rth@redhat.com>
10517 * method.c (use_thunk): Always initialize the block tree. Reindent.
10518 * semantics.c (expand_body): Emit thunks after function, not before.
10520 2002-02-04 Jason Merrill <jason@redhat.com>
10522 * decl.c (start_function): Call cplus_decl_attributes immediately
10523 after grokdeclarator.
10525 * decl.c (start_function): Combine DECL_RESULT handling code.
10527 2002-02-03 Jason Merrill <jason@redhat.com>
10530 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
10531 (cp/xref.o): Remove dependencies.
10532 * class.c (finish_struct_1, check_methods): Don't call xref fns.
10533 (finish_struct_1): Likewise.
10534 * friend.c (make_friend_class): Likewise.
10535 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
10536 * spew.c (read_process_identifier): Likewise.
10538 2002-02-01 Jason Merrill <jason@redhat.com>
10541 * decl.c (finish_function): Warn about a non-void function with
10542 no return statement and no abnormal exit.
10543 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
10544 (current_function_returns_abnormally): New macro.
10545 * call.c (build_call): Set it.
10547 * typeck.c (build_component_ref): Always complain about offsetof
10548 constructs on non-PODs. Only make it an error for members of
10551 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
10552 (dump_function_decl): Always dump parms.
10554 * decl2.c (finish_static_data_member_decl): Complain about a local
10555 class with a static data member.
10558 * search.c (lookup_field_1): Don't xref a static data member
10559 just because we looked it up.
10561 2002-01-31 Jason Merrill <jason@redhat.com>
10563 * Make-lang.in (parse.c): Handle .output file.
10566 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
10568 * semantics.c (finish_class_definition): Adjust.
10570 Allow attributes in parms and casts.
10571 * parse.y (named_parm): Don't strip attrs.
10572 (declmods): Remove 'attributes' production.
10573 (nonempty_cv_qualifiers): Accept attributes.
10574 (ATTRIBUTE): Give precedence.
10575 * decl.c (groktypename): Handle attributes.
10576 (grokparms): Likewise.
10578 2002-01-29 Jakub Jelinek <jakub@redhat.com>
10580 * decl2.c (cxx_decode_option): Pass 0 as last argument to
10582 * lang-specs.h: Use cpp_unique_options instead of cpp_options
10583 when used together with cc1_options.
10585 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
10588 * typeck2.c (digest_init): Make sure non-array core type is
10590 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
10591 constructor, rather than build a new one.
10592 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
10593 PURPOSE of constructor elts.
10595 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10597 * Make-lang.in (parse.c): Adjust expected number of
10598 shift-reduce conflicts.
10599 (decl.o): Depend on diagnostic.h.
10600 * decl.c: Include diagnostic.h.
10601 (grokdeclarator): Check for null pointer.
10602 (finish_function): Don't abort when
10603 current_binding_level->parm_flag != 1, if errors have
10604 occurred; throw away the statement tree and extra binding
10605 levels, and continue.
10606 * lex.c (note_list_got_semicolon): Check for null pointer.
10607 * method.c (hack_identifier): Just return error_mark_node if
10608 value is error_mark_node.
10609 * parse.y (primary: TYPEID(type_id)): No need to use
10610 TYPE_MAIN_VARIANT here.
10611 (handler_seq): Accept an empty list of catch clauses and
10612 generate a fake handler block to avoid later crashes.
10613 (ansi_raise_identifier): Accept the error token too.
10614 * semantics.c (begin_class_definition,
10615 finish_class_definition): Check for error_mark_node.
10617 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10619 * typeck2.c (friendly_abort): Delete definition.
10620 * cp-tree.h (friendly_abort): Don't prototype.
10621 (my_friendly_assert): Use fancy_abort.
10623 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10625 * cp-tree.h (my_friendly_abort): Remove.
10627 2002-01-23 Jakub Jelinek <jakub@redhat.com>
10629 * spew.c (pending_inlines, pending_inlines_tail,
10630 processing_these_inlines): Make static.
10631 (mark_pending_inlines): Remove static.
10632 (begin_parsing_inclass_inline): If in function, save pi
10633 for GC to cp_function_chain->unparsed_inlines instead.
10634 (process_next_inline): Likewise.
10635 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
10636 (mark_pending_inlines): Add prototype.
10637 * decl.c (spew_debug): Remove unused extern.
10638 (mark_lang_function): Call mark_pending_inlines.
10640 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10642 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
10643 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
10644 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
10645 Change my_fancy_abort() to abort().
10647 2002-01-23 Jason Merrill <jason@redhat.com>
10650 * class.c (fixed_type_or_null): Fix thinko.
10653 * init.c (resolve_offset_ref): Use build_indirect_ref.
10655 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
10657 2002-01-22 Jason Merrill <jason@redhat.com>
10659 * parse.y (function_body): Suppress the block for the outermost
10661 * decl.c (pushdecl): Don't try to skip it.
10662 (begin_function_body): Keep the block we create, not the next one.
10663 * init.c (emit_base_init): Don't mess with keep_next_level.
10665 * class.c (build_base_path): Tweak formatting.
10667 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
10669 Fix regression introduced with patch for c++/775
10670 * parse.y (class_head_defn): Check for template specializations
10671 with a different class-key.
10673 2002-01-17 Jason Merrill <jason@redhat.com>
10675 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
10676 (begin_function_body): Call them and keep_next_level.
10677 * init.c (emit_base_init): Call keep_next_level.
10678 * semantics.c (setup_vtbl_ptr): Lose.
10679 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
10680 (vtbls_set_up_p): Lose.
10681 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
10682 * method.c (do_build_copy_constructor): Likewise.
10683 (synthesize_method): Call finish_mem_initializers.
10684 * parse.y (nodecls): Likewise.
10686 * error.c (dump_type_suffix): Print the exception specs before
10688 (dump_function_decl): Here, too.
10690 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
10692 2002-01-10 Ira Ruben <ira@apple.com>
10695 * decl.c (start_method): Handle attrlist.
10697 2002-01-10 Jakub Jelinek <jakub@redhat.com>
10699 * decl2.c (max_tinst_depth): Increase default limit to 500.
10701 2002-01-10 Graham Stott <grahams@redhat.com>
10703 * spew.c (YYCHAR): Uppercase macro parameter and add
10705 (YYCODE): Likewise.
10706 (NAME): Uppercase macro parameter.
10708 2002-01-09 Graham Stott <grahams@redhat.com>
10710 * decl.h (grokdeclarator): Wrap long line.
10712 * semantics.c (FINISH_COND): Uppercase macro paramaters and
10715 2002-01-08 Graham Stott <grahams@redhat.com>
10717 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
10718 (PALLOC): Uppercase macro parameter and whitespace.
10719 (SALLOC): Uppercase macro parameter.
10720 (SFREE): Uppercase macros parameter, add parenthese and
10722 (STREQL): Uppercase macro parameter and whitespace.
10723 (STRNEQ): Likewise.
10724 (STRLSS): Likewise.
10725 (STRLEQ): Likewise.
10726 (STRGTR): Likewise.
10727 (STRGEQ): Likewise.
10729 * call.c (convert_like): Add parenthesis and wrap.
10730 (convert_like_with_context): Likewise.
10731 (ICS_RANK): Whitespace.
10732 (NEED_TEMPORARY_P): Remove parenthesis.
10734 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
10736 (VTT_MARKED_BINFO_P): Likewise.
10738 * decl.c (BINDING_LEVEL): Add parenthesis.
10739 (DEF_OPERATOR): Likewise.
10741 * mangle.c (MANGLE_TRACE): Add parenthesis.
10742 (MANGLE_TRACE_TREE): Likewise.
10743 (write_signed_number): Likewise.
10744 (write_unsigned_number): Likewise.
10746 * pt.c (ccat): Uppercase macro parameter.
10749 * search.c (SET_BINFO_ACCESS): Add parenthesis.
10751 2002-01-07 Jason Merrill <jason@redhat.com>
10753 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
10757 * method.c (make_thunk): If !flag_weak, give the thunk the
10758 function's linkage.
10759 (use_thunk): Here, too.
10761 2002-01-07 Graham Stott <grahams@redhat.com>
10763 * error.c: Update copyright date.
10764 (print_scope_operator): Add parenthesis.
10765 (print_left_paren): Likewise.
10766 (print_right_paren): Likewise.
10767 (print_left_bracket): Likewise.
10768 (print_right_bracket): Likewise.
10769 (print_template_argument_list_start): Likewise.
10770 (print_template_argument_list_end): Likewise.
10771 (print_non_consecutive_character): Likewise.
10772 (print_tree_identifier): Likewise.
10773 (print_identifier): Likewise.
10774 (NEXT_CODE): Uppercase macro parameter.
10775 (ident_fndecl): Delete unused.
10776 (GLOBAL_THING): Likewise.
10778 2002-01-06 Graham Stott <grahams@redhat.com>
10780 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
10781 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
10782 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
10783 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
10784 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
10785 (C_IS_RESERVED_WORD): Uppercase macro parameter.
10786 (C_RID_YYCODE) Likewise.
10787 (ptrmem_cst): Use rtx.
10788 (LOCAL_BINDING_P): Add whitespace.
10789 (INHERITED_VALUE_BINDING_P): Likewise.
10790 (BINDING_SCOPE): Wrap long line.
10791 (BINDING_HAS_LEVEL_P): Remove parenthesis.
10792 (BINDING_VALUE): Wrap long line.
10793 (BINDING_TYPE): Whitespace.
10794 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
10795 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
10796 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
10797 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
10798 (same_type_p): Uppercase macro parameters.
10799 (same_type_ignoring_top_level_qualifiers_p): Likewise.
10800 (OVL_FUNCTION): Wrap long line.
10801 (OVL_CHAIN): Whitespace.
10802 (OVL_CURRENT): Add parenthesis and whitespace.
10803 (OVL_NEXT): Whitespace.
10804 (OVL_USED): Likewise.
10805 (IDENTIFIER_TYPE_VALUE): Likewise.
10806 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
10807 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
10808 (LANG_ID_FIELD): Whitespace.
10809 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
10810 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
10811 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
10812 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
10813 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
10814 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
10815 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
10816 (IDENTIFIER_VIRTUAL_P): Likewise.
10817 (IDENTIFIER_OPNAME_P): Likewise.
10818 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
10819 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
10820 (C_SET_EXP_ORIGINAL_CODE): Likewise.
10821 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
10822 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
10823 (IS_AGGR_TYPE): Uppercase macro parameter.
10824 (CLASS_TYPE_P): Likewise.
10825 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
10826 (IS_AGGR_TYPE_2): Whitespace.
10827 (TAGGED_TYPE_P): Uppercase macro parameter.
10828 (TYPE_BUILT_IN): Whitespace.
10829 (TYPE_FOR_JAVA): Likewise.
10830 (FUNCTION_ARG_CHAIN): Remove parenthesis.
10831 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
10832 (FUNCTION_FIRST_USER_PARAM): Likewise.
10833 (PROMOTES_TO_AGGR_TYPE): Whitespace.
10834 (DERIVED_FROM_P): Add parenthesis and wrap.
10835 (UNIQUELY_DERIVED_FROM_P): Likewise.
10836 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
10837 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
10838 (CLASSTYPE_USE_TEMPLATE): Whitespace.
10839 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
10840 (TYPE_GETS_DELETE): Add parenthesis.
10841 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
10842 (TYPE_HAS_ASSIGN_REF): Likewise,
10843 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
10844 (TYPE_HAS_INIT_REF): Likewise.
10845 (TYPE_HAS_CONST_INIT_REF): Likewise.
10846 (TYPE_BEING_DEFINED): Likewise.
10847 (TYPE_LANG_SPECIFIC): Likewise.
10848 (CLASSTYPE_RTTI): Likewise.
10849 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
10850 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
10851 (TYPE_OVERLOADS_ARROW): Likewise.
10852 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
10853 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
10854 (CLASSTYPE_METHOD_VEC): Likewise.
10855 (CLASSTYPE_MARKED_N): Likewise.
10856 (CLASSTYPE_MARKED): Likewise.
10857 (CLASSTYPE_MARKED2): Likewise.
10858 (CLASSTYPE_MARKED3): Likewise.
10859 (CLASSTYPE_MARKED4): Likewise.
10860 (CLASSTYPE_MARKED5): Likewise.
10861 (CLASSTYPE_MARKED6): Likewise.
10862 (SET_CLASSTYPE_MARKED): Whitespace.
10863 (CLEAR_CLASSTYPE_MARKED): Likewise.
10864 (SET_CLASSTYPE_MARKED2): Likewise.
10865 (CLEAR_CLASSTYPE_MARKED2): Likewise.
10866 (SET_CLASSTYPE_MARKED3): Likewise.
10867 (CLEAR_CLASSTYPE_MARKED3): Likewise.
10868 (SET_CLASSTYPE_MARKED4): Likewise.
10869 (CLEAR_CLASSTYPE_MARKED4): Likewise.
10870 (SET_CLASSTYPE_MARKED5): Likewise.
10871 (CLEAR_CLASSTYPE_MARKED5): Likewise.
10872 (SET_CLASSTYPE_MARKED6): Likewise.
10873 (CLEAR_CLASSTYPE_MARKED6): Likewise.
10874 (CLASSTYPE_TAGS): Likewise.
10875 (CLASSTYPE_VSIZE): Likewise.
10876 (CLASSTYPE_VBASECLASSES): Likewise.
10877 (CANONICAL_BINFO): Add parenthesis.
10878 (CLASSTYPE_SIZE(NODE): Likewise.
10879 (CLASSTYPE_SIZE_UNIT): Likewise.
10880 (CLASSTYPE_ALIGN(NODE): Likewise.
10881 (CLASSTYPE_USER_ALIGN): Likewise.
10882 (TYPE_JAVA_INTERFACE): Likewise.
10883 (CLASSTYPE_PURE_VIRTUALS): Likewise.
10884 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
10885 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
10886 (CLASSTYPE_HAS_MUTABLE): Likewise.
10887 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
10888 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
10889 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
10890 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
10891 (CLASSTYPE_INTERFACE_ONLY): Likewise.
10892 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
10893 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10894 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
10895 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10896 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
10897 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
10898 (BINFO_UNSHARED_MARKED): Whitespace.
10899 (BINFO_MARKED): Whitespace and wrap.
10900 (SET_BINFO_MARKED): Likewise.
10901 (CLEAR_BINFO_MARKED): Likewise.
10902 (BINFO_VTABLE_PATH_MARKED): Likewise.
10903 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
10904 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
10905 (BINFO_SUBVTT_INDEX): Remove parenthesis.
10906 (BINFO_VPTR_INDEX): Likewise.
10907 (BINFO_PRIMARY_BASE_OF): Likewise,
10908 (CLASSTYPE_VFIELDS): Whitespace.
10909 (VF_DERIVED_VALUE): Wrap long line.
10910 (NAMESPACE_LEVEL): Whitespace.
10911 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
10912 (DEFARG_POINTER): Whitespace.
10913 (DECL_NEEDED_P): Remove parenthesis.
10914 (DECL_LANGUAGE): Whitespace.
10915 (SET_DECL_LANGUAGE): Add parenthesis.
10916 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
10917 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
10918 (DECL_IN_AGGR_P): Whitespace.
10919 (DECL_FRIEND_P): Likewise.
10920 (DECL_BEFRIENDING_CLASSES): Likewise.
10921 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
10922 (DECL_NONCONVERTING_P): Whitespace.
10923 (DECL_PURE_VIRTUAL_P): Likewise.
10924 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
10925 (DECL_PENDING_INLINE_INFO): Whitespace.
10926 (DECL_SORTED_FIELDS): Likewise.
10927 (DECL_DEFERRED_FN): Likewise.
10928 (DECL_TEMPLATE_INFO): Likewise.
10929 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
10930 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
10931 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
10932 (TMPL_ARGS_LEVEL): Likewise.
10933 (SET_TMPL_ARGS_LEVEL): Likewise.
10934 (INNERMOST_TEMPLATE_PARMS): Whitespace.
10935 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
10936 (INTEGRAL_CODE_P(CODE): Add parenthesis.
10937 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
10938 (TYPE_HAS_CONSTRUCTOR): Whitespace.
10939 (TREE_HAS_CONSTRUCTOR): Likewise.
10940 (TYPE_HAS_DESTRUCTOR): Likewise.
10941 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
10942 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
10943 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
10944 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
10945 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
10946 (TYPE_PTRMEMFUNC_P): Likewise.
10947 (TYPE_PTRMEMFUNC_FLAG): Likewise.
10948 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
10949 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
10950 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
10951 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
10952 (DECL_ACCESS): Whitespace.
10953 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
10954 (DECL_GLOBAL_DTOR_P): Likewise.
10955 (GLOBAL_INIT_PRIORITY): Likewise.
10956 (DECL_TEMPLATE_PARMS): Likewise.
10957 (DECL_TEMPLATE_RESULT): Likewise.
10958 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
10959 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
10960 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
10961 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
10962 (PRIMARY_TEMPLATE_P): Add parenthesis.
10963 (DECL_USE_TEMPLATE): Whitespace.
10964 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10965 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10966 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10967 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10968 (CALL_DECLARATOR_PARMS): Remove parenthesis.
10969 (CALL_DECLARATOR_QUALS): Likewise.
10970 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
10971 (TEMP_NAME_P): Wrap.
10972 (VFIELD_NAME_P): Likewise.
10973 (B_SET): Uppercase macro parameters and add parenthesis.
10976 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
10977 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
10978 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
10979 (same_or_base_type_p): Likewise.
10980 (cp_deprecated): Likewise.
10982 2002-01-05 Richard Henderson <rth@redhat.com>
10984 * semantics.c (expand_body): Revert last change.
10986 2002-01-04 Jason Merrill <jason@redhat.com>
10989 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
10992 * class.c (build_vtbl_initializer): Check for a lost primary
10993 before calculating the vtable entry to throw away.
10995 2002-01-02 Jason Merrill <jason@redhat.com>
10997 * semantics.c (expand_body): Call outlining_inline_function when
10998 emitting an inline function out of line.
11000 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11002 PR c++/5116, c++/764 reversion
11003 * call.c (build_new_op): Revert the instantiations. They are
11006 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11009 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
11011 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11014 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
11015 (tsubst, case POINTER_TYPE): Handle pmfs here.
11016 (tsubst, case OFFSET_TYPE): Check it is not an offset to
11017 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
11019 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11022 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
11023 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
11024 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
11026 (tsubst_template_parms): Break up loop statements.
11027 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
11028 parm PARM_DECLs don't get promoted.
11030 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11033 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
11034 (build_x_function_call): Cope with a COMPONENT_REF containing a
11037 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11040 * pt.c (convert_template_argument): Be more careful determining
11041 when RECORD_TYPE templates are or are not templates.
11043 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11046 * cp-tree.h (handle_class_head): Adjust prototype.
11047 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
11048 parameters. Use for all class heads.
11049 * parse.y (named_class_head_sans_basetype, named_class_head,
11050 named_complex_class_head_sans_basetype,
11051 named_class_head_sans_basetype_defn,
11052 unnamed_class_head): Remove.
11053 (class_head, class_head_apparent_template): Recognize class heads
11054 (class_head_decl, class_head_defn): New reductions. Process class
11056 (structsp): Adjust class definition and class declaration
11058 (maybe_base_class_list): Give diagnostic on empty list.
11060 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11063 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
11064 single non-static member.
11065 (unary_complex_lvalue): If it cannot be a pointer to member, don't
11066 make it so. Check it is not pointer to reference.
11068 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11071 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
11072 are processing a template decl.
11074 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11076 PR c++/5116, c++/764
11077 * call.c (build_new_op): Make sure template class operands are
11078 instantiated. Simplify arglist construction.
11080 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11082 * call.c (build_user_type_conversion_1): Use my_friendly_assert
11083 rather than if ... abort.
11084 * cvt.c (convert_to_reference): Likewise.
11085 * semantics.c (setup_vtbl_ptr): Likewise.
11086 * pt.c (lookup_template_class): Comment typo.
11088 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11091 * pt.c (push_template_decl_real): Make sure DECL has
11092 DECL_LANG_SPECIFIC.
11094 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11097 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
11098 for non-reference fields.
11099 * typeck.c (require_complete_type): Use resolve_offset_ref).
11101 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
11104 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
11106 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
11109 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
11110 up. Don't stabilize_references when initializing a reference.
11112 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11114 * decl2.c (lang_f_options): Const-ify.
11116 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
11118 * config-lang.in (diff_excludes): Remove.
11120 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
11123 * typeck.c (build_function_call_real): Use original function
11124 expression for errors.
11126 2001-12-18 Jason Merrill <jason@redhat.com>
11129 * class.c (add_method): Do compare 'this' quals when trying to match a
11130 used function. Don't defer to another used function.
11132 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11134 * pt.c (instantiate_clone): Remove, fold into ...
11135 (instantiate_template): ... here. Simplify by removing mutual
11137 * typeck2.c (build_m_component_ref): Don't cv qualify the function
11138 pointed to by a pointer to function.
11139 * class.c (delete_duplicate_fields_1): Typo.
11141 2001-12-18 Jason Merrill <jason@redhat.com>
11143 C++ ABI change: destroy value arguments in caller.
11144 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
11145 create an extra binding level for the parameters.
11146 * decl.c (store_parm_decls): Don't do parameter cleanups.
11148 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11150 * call.c (build_new_method_call): Use '%#V'.
11151 * error.c (cv_to_string): Use V parameter to determine padding.
11153 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
11155 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
11156 spellings in messages.
11158 2001-12-17 Zack Weinberg <zack@codesourcery.com>
11160 * cp-tree.h: Delete #defines for cp_error, cp_warning,
11161 cp_pedwarn, and cp_compiler_error.
11162 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
11163 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
11164 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
11165 typeck2.c: Change calls to the above macros to use their
11166 language-independent equivalents: error, warning, pedwarn, and
11167 internal_error respectively.
11169 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
11171 * decl2.c (finish_file): Remove back_end_hook.
11173 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
11175 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
11176 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
11177 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
11179 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
11181 * lang-options.h: Use American spelling in messages.
11183 2001-12-13 Jason Merrill <jason@redhat.com>
11185 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
11187 Use cleanups to run base and member destructors.
11188 * init.c (push_base_cleanups): New function, split out from...
11189 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
11190 * decl.c (finish_destructor_body): Move vbase destruction code to
11191 push_base_cleanups.
11192 (begin_function_body, finish_function_body): New fns.
11193 (finish_function): Move [cd]tor handling and call_poplevel to
11194 finish_function_body.
11195 (pushdecl): Skip the new level.
11196 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
11197 (setup_vtbl_ptr): Call push_base_cleanups.
11198 * method.c (synthesize_method): Call {begin,end}_function_body.
11199 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
11200 * cp-tree.h: Declare new fns.
11201 * parse.y (function_body, .begin_function_body): New nonterminals.
11202 (fndef, pending_inline, function_try_block): Use function_body.
11203 (ctor_initializer_opt, function_try_block): No longer has a value.
11204 (base_init): Remove .set_base_init token.
11205 (.set_base_init, compstmt_or_error): Remove.
11206 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
11208 * optimize.c (maybe_clone_body): Fix parameter updating.
11210 2001-12-12 Jason Merrill <jason@redhat.com>
11212 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
11213 * semantics.c (genrtl_start_function): Don't pass
11214 parms_have_cleanups or push an extra binding level.
11215 (genrtl_finish_function): Lose cleanup_label cruft.
11217 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
11218 (ctor_label): Remove.
11219 * semantics.c (finish_return_stmt): Lose ctor_label support.
11220 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
11221 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
11224 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
11225 check for [cd]tors.
11226 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
11228 * decl.c (finish_function): Check VMS_TARGET, not VMS.
11230 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
11231 (end_cleanup_fn): And poplevel.
11233 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
11234 if we're in a template.
11236 2001-12-12 Jakub Jelinek <jakub@redhat.com>
11238 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
11239 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
11240 THIS_NAME_P): Delete.
11241 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
11242 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
11243 with internal naming scheme.
11244 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
11246 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
11248 * decl.c (grokdeclarator): Deprecated implicit typename use.
11250 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
11253 * parse.y (frob_specs): Indicate it is a language linkage which
11254 contained the extern.
11255 * decl.c (grokdeclarator): Allow extern language linkage with
11258 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
11261 * decl.c (add_binding): Don't reject duplicate typedefs involving
11262 template parameters.
11264 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
11266 * parse.y, semantics.c: Similarly.
11268 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
11271 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
11272 (copy_args_p): Rename to ...
11273 (copy_fn_p): ... here.
11274 (grok_special_member_properties): New function.
11275 (grok_op_properties): Lose VIRTUALP parameter.
11276 (copy_assignment_arg_p): Remove.
11277 * call.c (build_over_call): Use copy_fn_p.
11278 * decl.c (grokfndecl): Reformat. Adjust call to
11279 grok_op_properties.
11280 (copy_args_p): Rename to ...
11281 (copy_fn_p): ... here. Reject template functions. Check for pass
11283 (grok_special_member_properties): Remember special functions.
11284 (grok_ctor_properties): Don't remember them here, just check.
11285 (grok_op_properties): Likewise.
11286 (start_method): Call grok_special_member_properties.
11287 * decl2.c (grokfield): Likewise.
11288 (copy_assignment_arg_p): Remove.
11289 (grok_function_init): Don't remember abstract assignment here.
11290 * pt.c (instantiate_class_template): Call
11291 grok_special_member_properties.
11292 (tsubst_decl): Adjust grok_op_properties call.
11294 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
11296 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
11297 RID_TYPES_COMPATIBLE_P.
11299 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11301 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
11302 call to build_aggr_init.
11303 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
11305 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
11307 * parse.y: Replace uses of the string non-terminal with STRING.
11308 Don't perform string concatentaion here.
11309 (string): Remove non-terminal.
11310 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
11312 2001-12-05 Jason Merrill <jason@redhat.com>
11314 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
11315 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
11316 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
11317 * pt.c (push_tinst_level): No longer static.
11318 * cp-tree.h: Declare them.
11320 * init.c (resolve_offset_ref): Don't check access for the base
11321 conversion to access a FIELD_DECL.
11323 * cp-tree.h (TYPE_REFFN_P): New macro.
11324 * decl.c (bad_specifiers): Check it, too.
11326 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
11327 on the __*_type_info type if we haven't seen a definition.
11329 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
11331 * decl.c: Include c-common.h.
11332 (shadow_warning): Move to c-common.c.
11334 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11336 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
11338 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11340 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
11342 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11345 * init.c (sort_base_init): Allow binfos to be directly specified.
11346 * method.c (do_build_copy_constructor): Explicitly convert to the
11348 (do_build_assign_ref): Likewise.
11350 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
11352 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
11353 declaration and initialization.
11355 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
11357 * typeck2.c: Remove leading capital from diagnostic messages, as
11358 per GNU coding standards.
11360 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
11363 * decl.c (xref_basetypes): Handle attributes between
11366 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
11369 * parse.y (named_complex_class_head_sans_basetype): Add new
11371 * Make-lang.in (parse.c): Adjust expected conflict count.
11373 2001-12-03 Jason Merrill <jason@redhat.com>
11375 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
11376 immediate binfos for our virtual bases.
11378 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
11380 * call.c (build_java_interface_fn_ref): Similarly.
11381 * except.c (is_admissible_throw_operand): Similarly.
11382 * init.c (build_java_class_ref): Similarly.
11383 * xref.c (open_xref_file): Similarly.
11385 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
11387 * class.c (finish_struct): Remove trailing periods from messages.
11388 * decl.c (check_tag_decl): Similarly.
11389 * lex.c (cxx_set_yydebug): Similarly.
11390 * typeck2.c (friendly_abort): Similarly.
11392 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11395 * cp-tree.h (ovl_member): Remove.
11396 * decl2.c (merge_functions): Handle extern "C" functions
11398 * tree.c (ovl_member): Remove.
11400 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11403 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
11404 FUNCTION_DECL, as input.
11405 (mark_overriders): Remove.
11406 (warn_hidden): Rework for the new ABI.
11408 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11411 * call.c (convert_like_real): Do not build additional temporaries
11412 for rvalues of class type.
11414 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
11416 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
11417 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
11418 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
11419 (DERIVED_FROM_P): Likewise.
11420 (enum base_access): Renumber, add ba_quiet bit mask.
11421 (get_binfo): Remove.
11422 (get_base_distance): Remove.
11423 (binfo_value): Remove.
11424 (ACCESSIBLY_DERIVED_FROM_P): Remove.
11425 * call.c (standard_conversion): Use lookup_base.
11426 * class.c (strictly_overrides): Likewise.
11427 (layout_virtual_bases): Likewise.
11428 (warn_about_ambiguous_direct_bases): Likewise.
11429 (is_base_of_enclosing_class): Likewise.
11430 (add_vcall_offset_vtbl_entries_1): Likewise.
11431 * cvt.c (build_up_reference): Adjust comment.
11432 * init.c (build_member_call): Reformat.
11433 * search.c (get_binfo): Remove.
11434 (get_base_distance_recursive): Remove.
11435 (get_base_distance): Remove.
11436 (lookup_base_r): Tweak.
11437 (lookup_base): Add ba_quiet control. Complete the types here.
11438 (covariant_return_p): Use lookup_base.
11439 * tree.c (binfo_value): Remove.
11440 (maybe_dummy_object): Use lookup_base.
11441 * typeck.c (build_static_cast): Use lookup_base.
11442 (get_delta_difference): Likewise.
11443 * typeck2.c (binfo_or_else): Use lookup_base.
11444 (build_scoped_ref): Add back error_mark_check.
11445 (build_m_component_ref): Use lookup_base.
11447 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
11449 * Make-lang.in (c++.generated-manpages): New dummy target.
11451 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11453 * Make-lang.in (cp-lang.o): Depends on c-common.h.
11454 * cp-lang.c (c-common.h): Include.
11455 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
11456 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
11457 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
11459 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
11461 * decl2.c (c_language): Move to c-common.c.
11462 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
11464 (cxx_init): Update.
11466 2001-11-26 Jason Merrill <jason@redhat.com>
11468 * call.c (joust): Remove COND_EXPR hack.
11470 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
11472 * search.c (lookup_base_r): Declare bk in variable declaration
11475 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
11478 * class.c (build_vbase_pointer): Remove.
11479 (build_vbase_path): Remove.
11480 (build_base_path): New function.
11481 * cp-tree.h (base_access, base_kind): New enumerations.
11482 (build_base_path): Declare.
11483 (convert_pointer_to_real): Remove.
11484 (convert_pointer_to): Remove.
11485 (lookup_base): Declare.
11486 (convert_pointer_to_vbase): Remove.
11487 * call.c (build_scoped_method_call): Use lookup_base &
11488 build_base_path instead of convert_pointer_to_real,
11489 get_base_distance & get_binfo.
11490 (build_over_call): Likewise.
11491 * cvt.c (cp_convert_to_pointer): Likewise.
11492 (convert_to_pointer_force): Likewise.
11493 (build_up_reference): Likewise.
11494 (convert_pointer_to_real): Remove.
11495 (convert_pointer_to): Remove.
11496 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
11497 instead of convert_pointer_to_vbase & build_vbase_path.
11498 (emit_base_init): Use build_base_path instead of
11499 convert_pointer_to_real.
11500 (expand_virtual_init): Lose unrequired conversions.
11501 (resolve_offset_ref): Use lookup_base and build_base_path
11502 instead of convert_pointer_to.
11503 * rtti.c (build_dynamic_cast_1): Use lookup_base &
11504 build_base_path instead of get_base_distance & build_vbase_path.
11505 * search.c (get_vbase_1): Remove.
11506 (get_vbase): Remove.
11507 (convert_pointer_to_vbase): Remove.
11508 (lookup_base_r): New function.
11509 (lookup_base): New function.
11510 * typeck.c (require_complete_type): Use lookup_base &
11511 build_base_path instead of convert_pointer_to.
11512 (build_component_ref): Likewise.
11513 (build_x_function_call): Likewise.
11514 (get_member_function_from_ptrfunc): Likewise.
11515 (build_component_addr): Likewise.
11516 * typeck2.c (build_scoped_ref): Likewise.
11518 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11520 * cp-tree.h (CP_TYPE_QUALS): Removed.
11521 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
11522 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
11523 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
11524 * dump.c (cp_dump_tree): Use void* dump_info argument to match
11525 lang-hooks prototype.
11526 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
11527 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
11528 CP_TYPE_QUALS changed to cp_type_quals.
11529 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
11530 (CXX_C_OBJS): Remove c-dump.o.
11532 2001-11-21 Mark Mitchell <mark@codesourcery.com>
11535 * pt.c (lookup_template_class): Ensure that all specializations
11536 are registered on the list corresponding to the most general
11539 2001-11-20 Mark Mitchell <mark@codesourcery.com>
11541 * call.c (non_reference): Add documentation.
11542 (convert_class_to_reference): Do not strip reference types
11543 from conversion operators.
11544 (maybe_handle_ref_bind): Simplify.
11545 (compare_ics): Correct handling of references.
11547 2001-11-19 John Wilkinson <johnw@research.att.com>
11549 * dump.c (dump_op): New function.
11550 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
11551 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
11552 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
11554 2001-11-19 Mark Mitchell <mark@codesourcery.com>
11557 * semantics.c (finish_sizeof): Make sure that expression created
11558 while processing a template do not have a type.
11559 (finish_alignof): Likewise.
11560 * typeck.c (c_sizeof): Likewise.
11561 (expr_sizeof): Likewise.
11563 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
11565 * lex.c (cxx_finish): Call c_common_finish.
11566 (finish_parse): Remove.
11568 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11570 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
11571 when displaying error message about missing array bounds.
11573 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11575 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
11577 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
11579 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
11581 * cp-tree.h (print_class_statistics): Restore.
11583 2001-11-15 Jason Merrill <jason@redhat.com>
11585 * method.c (use_thunk): Don't emit debugging information for thunks.
11587 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
11588 * decl.c (make_typename_type): Handle getting a class template.
11589 * search.c (lookup_field_r): A class template is good enough for
11592 * call.c (convert_like_real): Only use cp_convert for the bad part.
11593 (standard_conversion): Also allow bad int->enum.
11594 * typeck.c (ptr_reasonably_similar): Also allow functions to
11595 interconvert. Pointers to same-size integers are reasonably
11598 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
11601 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
11604 * init.c (sort_base_init): Remove unreachable code.
11605 (expand_member_init): Adjust comment to reflect reality. Simplify
11606 and remove unreachable code.
11608 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
11610 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
11611 (cxx_init): Update prototype.
11612 * decl.c (init_decl_processing): Rename. Move null node init
11613 to its creation time.
11614 * lex.c (cxx_init_options): Update.
11615 (cxx_init): Combine with old init_parse; also call
11616 cxx_init_decl_processing.
11618 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
11620 * decl.c (check_initializer): Try to complete the type of an
11621 array element before checking whether it's complete. Don't
11622 complain about arrays with complete element types but an
11624 (cp_finish_decl): Build the hierarchical constructor before
11625 calling maybe_deduce_size_from_array_init.
11627 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
11629 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
11631 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
11634 * parse.y (already_scoped_stmt): Remove.
11635 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
11637 2001-11-12 H.J. Lu <hjl@gnu.org>
11639 * cvt.c (ocp_convert): Don't warn the address of a weak
11640 function is always `true'.
11642 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11644 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
11645 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
11646 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
11647 * cp-tree.h (print_class_statistics): Remove.
11648 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
11649 cxx_print_identifier, cxx_set_yydebug): New.
11650 * lex.c (set_yydebug): Rename c_set_yydebug.
11651 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
11652 lang_print_xnode): Rename.
11653 * tree.c (print_lang_statistics): Rename.
11655 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11657 * class.c (dump_array): Fix format specifier warning.
11659 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11661 * cp-lang.c (LANG_HOOKS_NAME): Override.
11662 (struct lang_hooks): Constify.
11663 * lex.c (cxx_init_options): Update.
11664 (lang_identify): Remove.
11665 * parse.y (language_string): Remove.
11667 2001-11-08 Andreas Franck <afranck@gmx.de>
11669 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
11670 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
11671 suggested by autoconf.
11672 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
11673 (c++.install-common): Use the transformed target alias names.
11675 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11677 * Make-lang.in: Update.
11678 * cp-lang.c: Include langhooks-def.h.
11680 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11682 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
11684 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11686 * lex.c (copy_lang_type): Add static prototype.
11688 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11690 * pt.c (unify): Handle SCOPE_REF.
11692 2001-11-01 Jakub Jelinek <jakub@redhat.com>
11694 * tree.c (cp_copy_res_decl_for_inlining): Adjust
11695 DECL_ABSTRACT_ORIGIN for the return variable.
11697 2001-10-31 Zack Weinberg <zack@codesourcery.com>
11699 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
11701 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
11703 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
11704 semantics.c, spew.c: Fix spelling errors.
11706 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11708 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
11710 2001-10-25 Zack Weinberg <zack@codesourcery.com>
11712 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
11715 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11717 * cp-lang.c (cxx_get_alias_set): New function.
11718 Point LANG_HOOKS_GET_ALIAS_SET to it.
11720 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11722 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
11723 * cp-tree.h (make_unbound_class_template): Prototype new function.
11724 * decl.c (make_unbound_class_template): New function.
11725 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
11726 * error.c (dump_type): Likewise.
11727 * mangle.c (write_type): Likewise.
11728 * parse.y (template_parm): Likewise.
11729 (template_argument): Use make_unbound_class_template.
11730 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
11731 (tsubst): Likewise.
11732 (tsubst_copy): Likewise.
11734 * tree.c (walk_tree): Likewise.
11735 * typeck.c (comptypes): Likewise.
11737 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11739 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
11740 extra calls into fewer ones.
11742 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
11744 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
11745 Warn when merging inline with attribute noinline.
11746 (start_decl, start_function): Warn if inline and attribute
11747 noinline appear in the same declaration.
11749 2001-10-16 H.J. Lu <hjl@gnu.org>
11751 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
11752 for tree checking disabled.
11754 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
11756 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
11757 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
11759 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11761 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
11762 (unify): Only handle MINUS_EXPR specially if the above flag is set
11763 and the subtracted constant is 1. Clear the flag on recursive calls.
11764 Set it when unifying the maximum value in an INTEGER_TYPE's range.
11766 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11768 * decl.c (bad_specifiers): Don't allow exception specifications
11771 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
11773 * cp/lex.c (init_cp_pragma): Similarly.
11775 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11777 * pt.c (lookup_template_class): Build complete template arguments
11778 for BOUND_TEMPLATE_TEMPLATE_PARM.
11780 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11782 * cp-tree.h (TYPE_BINFO): Update comment.
11783 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
11784 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
11785 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
11786 (copy_type): Prototype new function.
11787 * lex.c (copy_lang_decl): Gather tree node statistics.
11788 (copy_lang_type): New function.
11789 (copy_type): Likewise.
11790 (cp_make_lang_type): Create lang_type for
11791 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
11792 and BOUND_TEMPLATE_TEMPLATE_PARM.
11793 * pt.c (tsubst): Use copy_type instead of copy_node.
11794 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
11796 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11798 * pt.c (determine_specialization): Ignore functions without
11799 DECL_TEMPLATE_INFO.
11801 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
11804 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
11806 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
11808 * typeck2.c (store_init_value): Don't re-digest a bracketed
11811 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
11814 2001-10-11 Richard Henderson <rth@redhat.com>
11816 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
11817 of an asm statement.
11818 (build_vtbl_ref_1): Split out from build_vtbl_ref.
11819 (build_vfn_ref): Use it to handle vtable descriptors before
11820 calling build_vtable_entry_ref.
11821 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
11823 2001-10-10 Richard Henderson <rth@redhat.com>
11825 * parse.y (asm_operand): Allow named operands.
11826 * semantics.c (finish_asm_stmt): Tweek for changed location
11827 of the operand constraint.
11829 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
11831 * call.c (standard_conversion): Add bad conversion between
11832 integers and pointers.
11833 (convert_like_real): Don't use convert_for_initialization for bad
11834 conversions; complain here and use cp_convert.
11835 (build_over_call): Don't handle bad conversions specially.
11836 (perform_implicit_conversion): Allow bad conversions.
11837 (can_convert_arg_bad): New fn.
11838 * cp-tree.h: Declare it.
11839 * typeck.c (convert_for_assignment): Use it.
11840 (ptr_reasonably_similar): Any target type is similar to void.
11842 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
11844 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
11845 (cp/cp-lang.o): New rule.
11846 * cp-tree.h: Declare hooks.
11847 * tree.c: Make hooks non-static.
11848 (init_tree): Don't initialize hooks here.
11849 * lex.c: Likewise. Move definition of lang_hooks to...
11850 * cp-lang.c: ... new file.
11852 2001-10-08 Richard Henderson <rth@redhat.com>
11854 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
11855 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
11857 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11859 * class.c (build_vtable_entry_ref): Const-ify.
11860 * decl.c (predefined_identifier,
11861 initialize_predefined_identifiers): Likewise.
11862 * init.c (build_new_1): Likewise.
11863 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
11866 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
11868 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
11869 (INSNS_PER_STMT): Likewise.
11870 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
11871 (copy_body, initialize_inlined_parameters): Likewise.
11872 (declare_return_variable, inlinable_function_p): Likewise.
11873 (expand_call_inline, expand_calls_inline): Likewise.
11874 (optimize_inline_calls, clone_body): Likewise.
11875 * tree.c (walk_tree): Moved to ../tree-inline.c.
11876 (walk_tree_without_duplicates): Likewise.
11877 (copy_tree_r, remap_save_expr): Likewise.
11879 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
11881 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
11882 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
11883 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
11884 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
11885 (flag_inline_trees): Moved declaration to ../tree-inline.h.
11886 (walk_tree): Moved declaration to ../tree-inline.h.
11887 (walk_tree_without_duplicates, copy_tree_r): Likewise.
11888 (remap_save_expr): Likewise.
11889 * decl.c: Include tree-inline.h.
11890 (lang_mark_tree): Don't mark inlined_fns.
11891 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
11892 * optimize.c: Include tree-inline.h.
11893 (optimize_inline_calls): Move declaration to ../tree.h, as
11895 (remap_decl): Use language-independent constructs and hooks.
11896 (remap_block, copy_body_r, declare_return_variable): Likewise.
11897 (inlinable_function_p): Likewise. Don't test for
11898 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
11899 no longer language-specific.
11900 (optimize_inline_calls): Likewise. Make it non-static. Moved
11901 call of dump_function to...
11902 (optimize_function): Here...
11903 (clone_body): New function, extracted from...
11904 (maybe_clone_body): ... here. Build decl_map locally and pass
11905 it on to clone_body.
11906 * pt.c, semantics.c: Include tree-inline.h.
11907 * tree.c: Likewise.
11908 (cp_walk_subtrees): New language-specific hook for tree inlining.
11909 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
11910 cp_is_overload_p, cp_auto_var_in_fn_p,
11911 cp_copy_res_decl_for_inlining): Likewise.
11912 (walk_tree): Move language-specific constructs into...
11913 (cp_walk_subtrees): this new function.
11914 (copy_tree_r): Use language-independent constructs and hooks.
11915 (init_tree): Initialize tree inlining hooks.
11916 (remap_save_expr): Adjust prototype so that the declaration
11917 does not require the definition of splay_tree.
11919 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
11921 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
11922 to build the declaration instead of the declaration itself.
11924 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
11926 * decl2.c (cxx_decode_option): Add 'else'.
11928 * spew.c (end_input): No longer static.
11929 * cp-tree.h: Declare it.
11930 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
11932 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11934 * call.c (build_over_call), typeck.c (build_function_call_real):
11935 Pass type attributes to check_function_format rather than name or
11936 assembler name. Don't require there to be a name or assembler
11937 name to check formats.
11939 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11941 * decl.c (init_decl_processing): Don't call
11942 init_function_format_info. Initialize lang_attribute_table
11944 (builtin_function): Call decl_attributes.
11945 (insert_default_attributes): New.
11947 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
11949 * decl.c (grokdeclarator): Copy array typedef handling from C
11952 * decl.c (grokdeclarator): Copy too-large array handling from C
11955 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
11957 * config-lang.in (target_libs): Added target-gperf, so that we
11958 don't try to build it if C++ is disabled.
11960 2001-09-23 Zack Weinberg <zack@codesourcery.com>
11962 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
11963 (cp/errfn.o): Delete rule.
11964 (cp/error.o): Depend on flags.h.
11965 * errfn.c: Delete file.
11966 * cp-tree.h: Declare warn_deprecated. Remove definitions of
11967 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
11968 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
11969 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
11970 internal_error respectively. Make cp_deprecated into a macro.
11971 Don't define cp_printer typedef or declare cp_printers.
11972 * error.c: Include flags.h.
11973 Delete: struct tree_formatting_info, print_function_argument_list,
11974 print_declaration, print_expression, print_function_declaration,
11975 print_function_parameter, print_type_id, print_cv_qualifier_seq,
11976 print_type_specifier_seq, print_simple_type_specifier,
11977 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
11978 print_parameter_declaration_clause, print_exception_specification,
11979 print_nested_name_specifier, and definition of cp_printers.
11980 (locate_error): New function.
11981 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
11982 rewritten in terms of locate_error and diagnostic.c.
11983 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
11984 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
11985 (init_error): Adjust to match.
11987 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11989 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
11991 2001-09-21 Richard Henderson <rth@redhat.com>
11993 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
11994 (build_vtbl_initializer): Likewise.
11995 (build_vfn_ref): New.
11996 * cp-tree.h: Declare it.
11997 * call.c (build_over_call): Use it.
11998 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
11999 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
12001 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
12003 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
12005 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
12007 Table-driven attributes.
12008 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
12009 * decl2.c (cplus_decl_attributes): Only take one attributes
12011 * cp-tree.c (cplus_decl_attributes): Update prototype.
12012 * class.c (finish_struct), decl.c (start_decl, start_function),
12013 decl2.c (grokfield), friend.c (do_friend), parse.y
12014 (parse_bitfield): Update calls to cplus_decl_attributes.
12015 * decl.c (grokdeclarator): Take a pointer to a single ordinary
12017 * decl.h (grokdeclarator): Update prototype.
12018 * decl2.c (grokfield): Take a single ordinary attribute list.
12019 * friend.c (do_friend): Likewise.
12020 * decl.c (shadow_tag, groktypename, start_decl,
12021 start_handler_parms, grokdeclarator, grokparms, start_function,
12022 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
12023 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
12024 (process_template_parm, do_decl_instantiation): Pass single
12025 ordinary attribute lists around.
12026 * decl.c (grokdeclarator): Correct handling of nested attributes.
12028 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
12029 * decl.c (grokdeclarator): Embedded attrs bind to the right,
12032 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
12033 (cp_attribute_table): Declare.
12034 * decl.c (valid_lang_attribute): Don't define.
12035 (lang_attribute_table): Define.
12036 (init_decl_processing): Initialize lang_attribute_table instead of
12037 valid_lang_attribute.
12038 * tree.c (cp_valid_lang_attribute): Remove.
12039 (handle_java_interface_attribute, handle_com_interface_attribute,
12040 handle_init_priority_attribute): New functions.
12041 (cp_attribute_table): New array.
12042 * decl2.c (import_export_class): Don't use
12043 targetm.valid_type_attribute.
12045 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12047 * Make-lang.in (cp/error.o): Depend on real.h
12048 * error.c: #include "real.h"
12050 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12052 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
12053 xmalloc/strcpy/strcat.
12055 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12057 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
12059 * pt.c (tsubst_decl): Likewise.
12061 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12063 * decl2.c (lang_f_options): Const-ification.
12064 * lex.c (cplus_tree_code_name): Likewise.
12065 * spew.c (yyerror): Likewise.
12067 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12070 * class.c (force_canonical_binfo_r): Check & move an indirect
12071 primary base first.
12072 (force_canonical_binfo): Check that it's not already
12074 (mark_primary_virtual_base): Remove BINFO parameter.
12075 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
12077 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12079 Remove TYPE_NONCOPIED_PARTS.
12080 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
12081 CLASSTYPE_PURE_VIRTUALS.
12082 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
12083 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
12084 (layout_class_type): Don't call fixup_inline_methods here ...
12085 (finish_struct_1): ... call it here.
12087 2001-09-04 Mark Mitchell <mark@codesourcery.com>
12089 * decl.c (duplicate_decls): Remove code deadling with
12091 * decl2.c (finish_file): Likewise.
12092 * pt.c (instantiate_decl): Likewise.
12093 * semantics.c (expand_body): Don't defer local functions if
12094 they wouldn't be deferred for some other reason. Don't
12095 generate RTL for functions that will not be emitted.
12096 (genrtl_start_function): Remove code deadling with
12098 (genrtl_finish_function): Likewise.
12100 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
12103 * call.c (build_over_call): Do not optimize any empty base
12106 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12108 * error.c (dump_template_decl): Output template parameters
12109 together with their specifiers.
12110 Output `class' prefix for template template parameter.
12111 (dump_decl): Fix formatting.
12113 2001-08-30 Kurt Garloff <garloff@suse.de>
12115 * optimize.c (inlinable_function_p): Allow only smaller single
12116 functions. Halve inline limit after reaching recursive limit.
12118 2001-08-30 Joern Rennecke <amylaar@redhat.com>
12119 Jason Merrill <jason_merrill@redhat.com>
12121 * class.c (build_vtable_entry_ref): Subtract in char*, not
12124 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
12126 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
12127 (build_cplus_array_type): Use cp_build_qualified_type, not
12128 TYPE_MAIN_VARIANT, to get an unqualified version.
12130 * decl2.c (grok_alignof): Lose.
12131 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
12132 * typeck.c (c_alignof): Lose.
12133 * semantics.c (finish_sizeof, finish_alignof): New.
12134 * parse.y: Use them.
12135 * cp-tree.h: Declare them.
12137 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
12139 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
12140 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
12141 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
12143 2001-08-19 Jakub Jelinek <jakub@redhat.com>
12145 * typeck2.c (add_exception_specifier): Only require complete type if
12146 not in processing template declaration.
12148 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12150 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
12151 GNU_xref_start_scope and GNU_xref_end_scope.
12153 * tree.c (TYPE_HASH): Moved to ../tree.h.
12155 2001-08-16 Mark Mitchell <mark@codesourcery.com>
12157 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
12160 2001-08-14 Richard Henderson <rth@redhat.com>
12162 * class.c, cp-tree.h (build_vfn_ref): Remove.
12163 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
12165 2001-08-13 Mark Mitchell <mark@codesourcery.com>
12167 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
12168 empty class assignment as having side-effects to avoid
12171 2001-08-13 Zack Weinberg <zackw@panix.com>
12173 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
12174 * except.c: Include libfuncs.h.
12176 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12178 * decl.c (grokdeclarator): Clarify diagnostic message.
12180 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12182 * decl2.c (do_nonmember_using_decl): Replace using directive
12183 with using declaration in the error message.
12185 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12187 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
12188 criterion to avoid rebuilding expression tree instead of
12189 processing_template_decl.
12191 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12193 Support named return value optimization for inlines, too.
12194 * decl.c (finish_function): Nullify returns here.
12195 * semantics.c (genrtl_start_function): Not here.
12196 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
12197 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
12198 Also nullify the CLEANUP_STMT for the nrv.
12199 * cp-tree.h: Declare it.
12200 * optimize.c (declare_return_variable): Replace the nrv with the
12202 * typeck.c (check_return_expr): Be more flexible on alignment check.
12203 Ignore cv-quals when checking for a matching type.
12205 2001-08-09 Richard Henderson <rth@redhat.com>
12207 * decl2.c (finish_objects): Use target hooks instead of
12208 assemble_constructor and assemble_destructor.
12210 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
12212 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
12214 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
12217 Stop using TYPE_NONCOPIED_PARTS.
12218 * call.c (build_over_call): Be careful when copy constructing
12219 or assigning to an empty class.
12220 * class.c (check_bases_and_members): It has a
12221 COMPLEX_ASSIGN_REF if it has a vptr.
12222 (layout_class_type): Don't add empty class padding to
12223 TYPE_NONCOPIED_PARTS.
12224 (finish_struct_1): Don't add the VFIELD either.
12225 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
12228 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12230 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
12232 2001-08-06 Richard Henderson <rth@redhat.com>
12234 * decl2.c (finish_objects): Pass a symbol_ref and priority to
12235 assemble_{constructor,destructor}. Remove priority handling.
12237 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12239 Don't allow template-id in using-declaration.
12240 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
12241 (do_class_using_decl): Likewise.
12243 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12245 * cp/spew.c (read_token): No need to pop buffers.
12247 2001-08-02 Stan Shebs <shebs@apple.com>
12249 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
12250 (fnaddr_from_vtable_entry): Remove decl.
12251 * method.c (use_thunk): Update comment.
12253 2001-08-01 Andrew Cagney <ac131313@redhat.com>
12255 * repo.c (get_base_filename): Change return value to const char
12258 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
12262 * cp-tree.h (flag_honor_std): Remove.
12263 (CPTI_FAKE_STD): Remove.
12264 (std_node): Remove comment about it being NULL.
12265 (fake_std_node): Remove.
12266 * decl.c (in_fake_std): Remove.
12267 (walk_namespaces_r): Remove fake_std_node check.
12268 (push_namespace): Remove in_fake_std code.
12269 (pop_namespace): Likewise.
12270 (lookup_name_real): Remove fake_std_node check.
12271 (init_decl_processing): Always create std_node. Always add
12272 std:: things there.
12273 (builtin_function): Always put non '_' fns in std.
12274 * decl2.c (flag_honor_std): Remove.
12275 (lang_f_options): Remove honor-std.
12276 (unsupported_options): Add honor-std.
12277 (set_decl_namespace): Remove fake_std_node check.
12278 (validate_nonmember_using_decl): Likewise.
12279 (do_using_directive): Likewise.
12280 (handle_class_head): Likewise.
12281 * dump.c (cp_dump_tree): Likewise.
12282 * except.c (init_exception_processing): Adjust.
12283 * init.c (build_member_call): Remove fake_std_node check.
12284 (build_offset_ref): Likewise.
12285 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
12286 * rtti.c (init_rtti_processing): Adjust.
12288 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
12290 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
12291 operand while calling cp_tree_equal.
12293 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12295 The 3.0 ABI no longer has vbase pointer fields.
12296 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
12297 FORMAT_VBASE_NAME): Remove.
12298 * method.c (do_build_copy_constructor): Adjust.
12299 (do_build_assign_ref): Adjust.
12300 * search.c (lookup_field_r): Adjust.
12301 * typeck.c (build_component_ref): Adjust.
12303 The 3.0 ABI always has a vtable pointer at the start of every
12305 * rtti.c (build_headof_sub): Remove.
12306 (build_headof): Adjust.
12307 (get_tinfo_decl_dynamic): No need to check flag_rtti
12309 (create_real_tinfo_var): Explain why we need a hidden name.
12311 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12314 * class.c (update_vtable_entry_for_fn): The fixed adjustment
12315 of a virtual thunk should be from declaring base.
12317 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12319 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
12320 the shared virtual base, so preserving inheritance graph order.
12322 2001-07-30 Andreas Jaeger <aj@suse.de>
12324 * decl2.c: Remove unused var global_temp_name_counter.
12326 2001-07-28 Richard Henderson <rth@redhat.com>
12328 * method.c (pending_inlines): Remove.
12330 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12332 * class.c (mark_primary_virtual_base): Don't adjust base
12334 (dfs_unshared_virtual_bases): Adjust them here.
12335 (mark_primary_bases): Explain why we adjust at the end.
12337 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12339 * class.c (finish_struct_1): When copying the primary base's
12340 VFIELD, make sure we find it is at offset zero.
12342 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12344 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
12345 tsubst_expr for default template arguments.
12347 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12350 * spew.c (yylex): Only copy the token's lineno, if it is
12353 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12356 * call.c (resolve_args): Simplify, call
12357 convert_from_reference.
12358 (build_new_op): Resolve and convert from reference ARG1
12359 earlier. Adjust ARG2 & ARG3 resolve and conversion.
12361 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12363 * decl.c (last_function_parm_tags): Remove.
12364 (current_function_parm_tags): Remove.
12365 (init_decl_processing): Adjust.
12366 (start_function): Adjust.
12367 (store_parm_decls): Adjust.
12370 * decl.c (grokdeclarator): Detect when a function typedef is
12371 declaring a function, and create last_function_parms correctly.
12373 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
12375 * call.c (joust): Only prefer a non-builtin candidate to a builtin
12376 one if they have the same signature.
12378 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
12379 it rather than toplevel_bindings_p. Give it a mangled name if static.
12380 (convert_to_reference): Adjust.
12381 * decl2.c (get_temp_name): Lose.
12382 * mangle.c (mangle_ref_init_variable): New fn.
12383 (mangle_guard_variable): Strip the ref-init header.
12384 * cp-tree.h: Adjust.
12385 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
12387 (grok_reference_init): Always use DECL_INITIAL.
12389 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12392 * call.c (build_conditional_expr): Recheck args after
12394 * cp-tree.h (build_conditional_expr): Move to correct file.
12395 * typeck.c (decay_conversion): Diagnose any unknown types
12397 (build_binary_op): Don't do initial decay or default
12398 conversions on overloaded functions.
12399 (build_static_cast): Don't do a decay conversion here.
12401 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12404 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
12405 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
12407 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12409 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
12410 (create_vtbl_ptr): ... here.
12412 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12414 * class.c (build_vbase_offset_vbtl_entries): Look for
12415 non-primary base of which we are a sub vtable.
12417 2001-07-24 Phil Edwards <pme@sources.redhat.com>
12419 * semantics.c (finish_this_expr): Remove unused code.
12421 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
12423 Simplify rtti, now we've only one ABI.
12424 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
12426 (tinfo_decl_id, tinfo_var_id): Remove.
12427 (get_typeid_1): Remove.
12429 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
12430 (typeid_ok_p): New function.
12431 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
12432 (get_tinfo_decl): Remove old abi documentation.
12433 (tinfo_from_decl): Remove.
12434 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
12435 (get_typeid_1): Remove.
12436 (get_base_offset): Remove.
12437 (synthesize_tinfo_var): Absorb get_base_offset.
12438 (create_real_tinfo_var): Don't use tinfo_decl_id.
12440 2001-07-23 Graham Stott <grahams@redhat.com>
12442 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
12443 variable has_two_argument_delete_p.
12445 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
12447 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
12448 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
12449 (CPTI_INDEX_IDENTIFIER): Remove.
12450 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
12451 (delta2_identifier): Remove.
12452 (index_identifier): Remove.
12453 (pfn_or_delta2_identifier): Remove.
12454 (flag_vtable_thunks): Remove.
12455 (VTABLE_DELTA2_NAME): Remove.
12456 (VTABLE_INDEX_NAME): Remove.
12457 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
12458 (vfunc_ptr_type_node): Adjust.
12459 (VTABLE_NAME_PREFIX): Adjust.
12460 (build_vfn_ref): Lose first parameter.
12461 (fixup_all_virtual_upcast_offsets): Remove.
12462 * decl.c (initialize_predefined_identifiers): Remove
12463 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
12464 (init_decl_processing): Remove no-vtable-thunk code.
12465 * decl2.c (flag_vtable_thunks): Remove.
12466 (mark_vtable_entries): Remove no-vtable-thunk code.
12467 * error.c (dump_decl): Remove no-vtable-thunk code.
12468 (dump_expr): Adjust ptr to member function code.
12469 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
12471 * rtti.c (build_headof): Remove no-vtable-thunk code.
12472 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
12473 * search.c (get_base_distance): Remove expand_upcast_fixups case.
12474 (virtual_context) Remove.
12475 (expand_upcast_fixups): Remove.
12476 (fixup_virtual_upcast_offsets): Remove.
12477 (fixup_all_virtual_upcast_offsets): Remove.
12478 * typeck.c (get_member_function_from_ptrfunc): Remove
12479 no-vtable-thunk code.
12480 * call.c (build_over_call): Adjust call to build_vfn_ref.
12481 * class.c (build_vfn_ref): Lose first parameter. Remove
12482 no-vtable-thunk code.
12483 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
12484 (build_vtable_entry): Remove no-vtable-thunk code.
12486 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
12488 Remove old-abi remnants. Remove comments about old abi
12489 behavior. Remove references to 'new-abi' in comments.
12490 * cp-tree.h: Adjust comments.
12491 (vbase_offsets_in_vtable_p): Delete.
12492 (vcall_offsets_in_vtable_p): Delete.
12493 (vptrs_present_everywhere_p): Delete.
12494 (all_overridden_vfuns_in_vtables_p): Delete.
12495 (merge_primary_and_secondary_vtables_p): Delete.
12496 (TYPE_CONTAINS_VPTR_P): Adjust.
12497 (VTT_NAME_PREFIX): Remove.
12498 (CTOR_VTBL_NAME_PREFIX): Remove.
12499 (init_vbase_pointers): Remove.
12500 * class.c: Adjust coments.
12501 (build_vbase_pointer_fields): Delete.
12502 (build_vbase_pointer): Remove old-abi code.
12503 (build_secondary_vtable): Likewise.
12504 (modify_all_vtables): Likewise.
12505 (create_vtable_ptr): Likewise.
12506 (layout_class_type): Likewise.
12507 (finish_struct_1): Likewise.
12508 (finish_vtbls): Likewise.
12509 (dfs_finish_vtbls): Delete.
12510 (build_vbase_offset_vtbl_entries): Remove old-abi code.
12511 * cvt.c: Adjust comments.
12512 * decl.c: Adjust comments.
12513 * decl2.c: Adjust comments.
12514 * init.c: Adjust comments.
12515 (construct_virtual_bases): Remove old-abi code.
12516 * lang-specs.h: Remove -fno-new-abi.
12517 * mangle.c: Adjust comments.
12518 * rtti.c: Adjust comments.
12519 (get_base_offset): Remove old-abi-code.
12520 * search.c: Adjust comments.
12521 (dfs_init_vbase_pointers): Remove.
12522 (dfs_vtable_path_unmark): Remove.
12523 (init_vbase_pointers): Remove.
12524 * semantics.c: Adjust comments.
12525 (emit_associated_thunks): Remove old-abi code.
12526 * typeck.c: Adjust comments.
12528 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
12530 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
12533 2001-07-19 Mark Mitchell <mark@codesourcery.com>
12535 * class.c (finish_struct_anon): Forbid nested classes.
12537 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12539 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
12540 * optimize.c: Include debug.h.
12541 (maybe_clone_body): Use debug hook.
12542 * semantics.c: Include debug.h.
12543 (expand_body): Use debug hook.
12545 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12547 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
12549 2001-07-18 Mark Mitchell <mark@codesourcery.com>
12551 * class.c (type_requires_array_cookie): New function.
12552 (check_methods): Don't try to figure out whether the type needs a
12554 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
12555 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
12556 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
12557 * pt.c (instantiate_class_template): Don't set
12558 TYPE_VEC_DELETE_TAKES_SIZE.
12559 * NEWS: Document ABI changes from GCC 3.0.
12561 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
12562 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12564 * NEWS (Changes in GCC 3.0): Fix typo.
12566 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
12568 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
12569 which attributes are to be attached, and a flags argument. Update
12570 call to decl_attributes.
12571 (grokfield): Update call to decl_attributes.
12572 * class.c (finish_struct): Update call to cplus_decl_attributes.
12573 * cp-tree.h (cplus_decl_attributes): Update prototype.
12574 * decl.c (start_decl, grokdeclarator, start_function): Update
12575 calls to decl_attributes and cplus_decl_attributes.
12576 * friend.c (do_friend): Update call to cplus_decl_attributes.
12577 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
12579 2001-07-12 Mark Mitchell <mark@codesourcery.com>
12581 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
12582 for `register' variables with an asm-specification.
12584 2001-07-11 Mark Mitchell <mark@codesourcery.com>
12586 * semantics.c (finish_asm_stmt): Mark the output operands
12587 to an asm addressable, if necessary.
12589 2001-07-11 Ben Elliston <bje@redhat.com>
12591 * Revert this change -- there is a subtle bug.
12594 * decl.c (finish_enum): New "attributes" argument; pass it to
12595 cplus_decl_attributes. Use a narrower type if the enum is packed.
12596 * cp-tree.h (finish_enum): Adjust prototype.
12597 * parse.y (enum_head): New non-terminal.
12598 (structsp): Use it. Enums now may be preceded or followed by
12599 optional attributes -- pass their chained tree to finish_enum().
12600 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
12602 2001-07-10 Mark Mitchell <mark@codesourcery.com>
12604 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
12607 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
12609 * semantics.c (cp_expand_stmt): Fix for null
12610 current_function_return_value.
12612 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
12614 * call.c (build_op_delete_call): Initialize fn.
12615 (convert_like_real): Delete conditional.
12616 (joust): Initialize *w and *l.
12617 * class.c: Add prototype for binfo_ctor_vtable.
12618 (get_primary_binfo): Initialize result.
12619 * init.c (build_java_class_ref): Initialize name.
12621 2001-07-09 Erik Rozendaal <dlr@acm.org>
12623 * typeck.c (unary_complex_lvalue): Do not duplicate the
12624 argument to modify, pre-, or post-increment when used as an
12625 lvalue and when the argument has side-effects.
12627 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12629 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12630 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
12631 cplus_decl_attributes even if attrs is NULL.
12632 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12634 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12636 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
12637 calls to decl_attributes.
12639 2001-07-06 Ira Ruben <ira@apple.com>
12641 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
12642 be DECL_TEMPLATE_RESULT.
12644 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12646 * cp-tree.h (copy_template_template_parm): Rename to ...
12647 (bind_template_template_parm): ... here.
12648 * tree.c (copy_template_template_parm): Rename to ...
12649 (bind_template_template_parm): ... here. Remove the case when
12650 NEWARGS is NULL_TREE.
12651 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
12652 BOUND_TEMPLATE_TEMPLATE_PARM.
12653 * pt.c (lookup_template_class): Adjust.
12655 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
12657 * cvt.c (convert_lvalue): New fn.
12658 * cp-tree.h: Declare it.
12659 * method.c (do_build_assign_ref): Use it.
12660 (do_build_copy_constructor): Convert parm to base types
12661 before calling base constructors.
12663 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
12664 DECL_USER_ALIGN. Check flag_elide_constructors instead of
12666 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
12668 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
12670 * optimize.c (optimize_inline_calls): New function, broken out
12672 (optimize_function): ... here. Call it. Don't inline if it is
12674 (dump_function): Print name of dump flag causing this dump.
12675 * semantics.c (expand_body): Move thunk inline check to
12678 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
12680 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
12681 (comptypes): Use target.comp_type_attributes.
12683 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
12685 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
12687 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12689 * error.c (lang_print_error_function): Add a `diagnostic_context *'
12692 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12694 * decl2.c (import_export_class): Update.
12696 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12698 * error.c (init_error): Adjust settings.
12700 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12702 * error.c (init_error): Adjust settings.
12704 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
12706 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
12707 return pointers to data members by reference rather than by value.
12709 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
12711 Implement the Named Return Value optimization.
12712 * cp-tree.h (struct cp_language_function): Add x_return_value.
12713 (current_function_return_value): Now a macro.
12714 * decl.c: Don't define it.
12715 (define_label, finish_case_label): Don't clear it.
12716 (init_decl_processing): Don't register it with GC.
12717 * semantics.c (genrtl_finish_function): Don't check it for
12718 no_return_label. Copy the RTL from the return value to
12719 current_function_return_value and walk, calling...
12720 (nullify_returns_r): ...this new fn.
12721 * typeck.c (check_return_expr): Set current_function_return_value.
12723 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
12725 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
12726 sharing a ctor vtable with. Merge code for cases 1 and 2.
12727 (binfo_ctor_vtable): New fn.
12728 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
12730 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
12732 * class.c (dfs_find_final_overrider): Fix logic.
12734 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
12735 virtual thunk instead of non-virtual.
12736 (get_matching_virtual): Uncomment.
12738 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
12739 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
12742 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
12744 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
12745 we've not emerged from the hierarchy of RTTI_BINFO on reaching
12746 a non-virtual base.
12748 2001-06-13 Mark Mitchell <mark@codesourcery.com>
12750 * NEWS: Update release number.
12752 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12754 PR c++/3130, c++/3131, c++/3132
12755 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
12756 * class.c (force_canonical_binfo_r): Move
12757 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
12758 virtual bases unless they're primary and what they're primary
12759 too has been moved.
12760 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
12761 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
12762 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
12764 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
12765 (layout_nonempty_base_or_field): Add most derived type
12767 (layout_empty_base): Likewise.
12768 (build_base_field): Likewise.
12769 (build_base_fields): Likewise.
12770 (propagate_binfo_offsets): Add most derived type
12771 parameter. Skip non canonical virtual bases too.
12772 (dfs_set_offset_for_unshared_vbases): Don't skip primary
12773 bases. Do skip canonical bases.
12774 (layout_virtual_bases): Adjust.
12775 (layout_class_type): Adjust.
12776 (dfs_get_primary_binfo): Build list of virtual primary base
12778 (get_primary_binfo): Check that the shared virtual primary
12779 base candidate was found first.
12780 (accumulate_vtbl_inits): Don't do anything for non-vptr
12781 containing binfos. For case 1 primary virtual bases, keep
12782 checking that we've not emerged from the hierarchy of RTTI_BINFO.
12784 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12787 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
12788 hierarchy looking for primary bases for a ctor
12789 vtable. Recursively call oneself, if we meet our primary via
12790 this route and haven't met it yet via inheritance graph order.
12792 2001-06-11 Mark Mitchell <mark@codesourcery.com>
12794 * lang-options.h: Emit documentation for -fno-honor-std, not
12797 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
12799 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
12800 Don't clobber delta.
12801 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
12803 2001-06-10 Mark Mitchell <mark@codesourcery.com>
12804 Gabriel Dos Reis <gdr@codesourcery.com>
12806 * Make-lang.in (cp/call.o): Depend on diagnostic.h
12807 (cp/typeck.o): Depend on diagnostic.h
12808 (cp/typeck2.o): Depend on diagnostic.h
12809 (cp/repo.o): Depend on dignostic.h
12810 * typeck.c: #include diagnostic.h
12811 (convert_for_initialization): Remove extern declaration for
12812 warningcount and errorcount.
12814 * call.c: #include diagnostic.h
12815 (convert_like_real): Remove extern declaration for warnincount and
12818 * repo.c: #include diagnostic.h
12819 * typeck2.c: #include diagnostic.h
12821 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12823 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
12824 in previous change.
12826 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12829 * friend.c (do_friend): Use push_decl_namespace for classes at
12832 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12833 Jason Merrill <jason_merrill@redhat.com>
12836 * class.c (build_secondary_vtable): Use assert, rather than an error
12838 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
12839 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
12840 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
12841 Don't set BINFO_VTABLE for a primary virtual base.
12843 2001-06-07 Mark Mitchell <mark@codesourcery.com>
12845 * decl.c (duplicate_decls): Update source position information
12846 when a template function is defined.
12848 2001-06-07 Phil Edwards <pme@sources.redhat.com>
12850 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
12852 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
12855 * decl.c (pushtag): Don't push into a complete type's scope.
12857 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
12859 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
12860 (struct lang_decl_flags): Lose generate_with_vtable_p.
12861 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
12862 * class.c (copy_virtuals): Adjust.
12863 * decl2.c (mark_vtable_entries): Adjust.
12864 * method.c (make_thunk, build_vtable_entry): Adjust.
12865 * class.c (update_vtable_entry_for_fn): Only look as far as the
12866 first defining class.
12867 (build_vtbl_initializer): Put nothing in the slot for a function only
12868 defined in a lost primary virtual base.
12869 (add_vcall_offset_vtbl_entries_1): Use the same code for
12870 the lost primary case and the normal case.
12871 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
12872 (get_vfield_offset, get_derived_offset): Lose.
12873 (dfs_find_final_overrider): Use look_for_overrides_here.
12874 (get_matching_virtual): New fn.
12875 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
12876 not BV_VCALL_INDEX.
12877 * search.c (look_for_overrides_here): Split out from...
12878 (look_for_overrides_r): Here.
12880 * class.c (find_final_overrider): Return error_mark_node on error.
12882 * decl2.c (key_method): #if 0 accidental change.
12884 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
12886 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
12887 (build_over_call): Likewise.
12888 * decl.c (grokparms): Likewise.
12889 * pt.c (tsubst_decl): Likewise.
12890 * typeck.c (convert_arguments): Likewise.
12892 2001-06-05 Mark Mitchell <mark@codesourcery.com>
12894 * semantics.c (begin_class_definition): Robustify.
12896 * pt.c (instantiate_decl): Tell the repository code about the
12897 clones, not the cloned functions.
12898 * repo.c (repo_template_used): Explicitly instantiate the cloned
12899 function, not the clones.
12901 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12903 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
12904 ICS_BAD_FLAG on created conversion.
12905 (compare_ics): Break out rank.
12907 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12909 * decl.c (xref_tag): Remove extraneous %s on dependent name
12912 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12914 * class.c (layout_vtable_decl): Fix off by one error on
12916 (build_vtt): Likewise.
12917 (build_ctor_vtbl_group): Likewise.
12919 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12921 * class.c (maybe_indent_hierarchy): New function.
12922 (dump_class_hierarchy_r): Add flags. Dump extra binfo
12923 information, if enabled. Use maybe_indent_hierarchy. Adjust
12925 (dump_class_hierarchy): Adjust prototype. Adjust output format.
12926 (dump_array, dump_vtable, dump_vtt): New functions.
12927 (finish_struct_1): Adjust hierarchy dumping.
12928 (initialize_vtable): Call dump_vtable.
12929 (build_vtt): Call dump_vtt.
12930 (build_ctor_vtbl_group): Call dump_vtable.
12931 * decl2.c (flag_dump_class_layout): Remove.
12932 (cxx_decode_option): Remove dump translation unit
12933 and dump class hierarchy check. Call dump_switch_p.
12934 (finish_file): Adjust dumping.
12935 (dump.c): Only dump base classes if not TDF_SLIM.
12936 Only dump namespace members if not TDF_SLIM.
12937 * optimize.c (dump_function): New function.
12938 (optimize_function): Call dump_function.
12939 * semantics.c (expand_body): Use dump_enabled_p.
12941 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
12944 Part missed from first commit
12945 * decl2.c (finish_anon_union): Copy context.
12947 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
12950 * optimize.c (remap_decl): Remap anonymous aggregate members too.
12952 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
12955 * semantics.c (expand_body): Don't optimize thunks.
12957 2001-05-25 Sam TH <sam@uchicago.edu>
12959 * cp-tree.h lex.h: Fix header include guards.
12961 2001-05-25 Mark Mitchell <mark@codesourcery.com>
12963 * decl.c (init_decl_processing): Tweak.
12965 2001-05-24 Mark Mitchell <mark@codesourcery.com>
12967 * decl.c (duplicate_decls): Tidy.
12968 (init_decl_processing): Always set flag_no_builtin.
12970 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
12973 * decl2.c (do_local_using_decl): Push the decls, even in a
12976 2001-05-22 Mark Mitchell <mark@codesourcery.com>
12978 * optimize.c (initialize_inlined_parameters): Don't set
12979 TREE_READONLY for a VAR_DECL taking the place of an inlined
12982 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
12984 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
12985 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
12988 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
12990 * parse.y: Refer to compound literals as such, not as
12991 constructor-expressions.
12993 2001-05-21 Mark Mitchell <mark@codesourcery.com>
12995 * call.c (build_op_delete_call): Ignore exception-specifications
12996 when looking for matching delete operators.
12997 * init.c (build_new_1): Compute whether or not the allocation
12998 function used is a placement allocation function or not, and
12999 communicate this information to build_op_delete_call.
13001 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
13003 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
13004 (build_vtbl_ref): Adjust.
13005 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
13006 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
13008 (unsupported_options): Correspondingly.
13010 * decl2.c (maybe_make_one_only): Check flag_weak, not
13011 supports_one_only().
13013 * cp-tree.def (START_CATCH_STMT): Lose.
13014 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
13015 * tree.c (cp_statement_code_p): Don't case it.
13016 * semantics.c (cp_expand_stmt): Likewise.
13017 * cp-tree.h (START_CATCH_TYPE): Lose.
13018 (HANDLER_TYPE): New.
13019 * except.c (expand_start_catch_block): Don't start any blocks.
13021 (expand_end_catch_block): Don't end any blocks.
13022 * parse.y (handler): Don't pass anything from finish_handler_parms
13024 * pt.c (tsubst_expr): Likewise.
13025 * semantics.c (begin_handler): Call note_level_for_catch here.
13026 (finish_handler_parms): Don't return anything.
13027 (genrtl_catch_block, begin_catch_block): Lose.
13028 (genrtl_handler): Call expand_start_catch here.
13030 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
13032 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
13033 (get_vtable_decl, build_vtt): Not here.
13035 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
13038 * optimize.c (update_cloned_parm): Copy addressability and other
13041 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13043 * pt.c (determine_specialization): Ignore artificial functions.
13045 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
13047 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
13048 (C_RID_CODE): Remove.
13049 * lex.c (cxx_init_options): Call set_identifier_size. Update.
13050 (init_parse): Don't do it here.
13052 2001-05-18 Diego Novillo <dnovillo@redhat.com>
13054 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
13055 function declaration to avoid stripping the symbol's attributes.
13057 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
13059 * decl.c (pushdecl): Adjust error string.
13060 (xref_tag): Adjust friend class injection warning. Remove the
13061 inherited name from the class shadowed scope.
13063 2001-05-17 Mark Mitchell <mark@codesourcery.com>
13065 * except.c (cp_protect_cleanup_actions): New function.
13066 (init_exception_processing): Don't set protect_cleanup_actions
13067 here. Do set lang_protect_cleanup_actions.
13069 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13071 * spew.c (read_token): Call yyerror on all unexpected tokens.
13073 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13075 * init.c (member_init_ok_or_else): Take a tree rather than
13077 (expand_member_init): Adjust.
13079 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
13081 * decl.c (duplicate_decls): Suppress warning about duplicate
13082 decls if the first decl is a friend.
13084 2001-05-12 Zack Weinberg <zackw@stanford.edu>
13086 * except.c (choose_personality_routine): Export. Add
13087 explanatory comment. Take an enum languages, not a boolean.
13088 (initialize_handler_parm): Adjust to match.
13089 * cp-tree.h: Prototype choose_personality_routine.
13090 * lex.c (handle_pragma_java_exceptions): New function.
13091 (init_cp_pragma): Register #pragma GCC java_exceptions.
13093 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
13095 * method.c (build_mangled_C99_name): Remove unused prototype.
13097 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
13099 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
13100 * typeck.c (get_member_function_from_ptrfunc,
13101 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
13102 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
13104 Reverted Geoff Keating's 2001-05-03's patch.
13106 2001-05-11 Ira Ruben <ira@apple.com>
13108 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
13110 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
13112 * cp-tree.h (finish_label_expr, lookup_label): Delete.
13113 * parse.y: Update for '&&'; don't issue warning here.
13114 * semantics.c (finish_label_expr): Delete.
13116 2001-05-07 Mark Mitchell <mark@codesourcery.com>
13118 * splay-tree.h (splay_tree_max): New function.
13119 (splay_tree_min): Likewise.
13121 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
13123 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
13124 (pfn_vflag_identifier): Define.
13125 Update comment about layout of pointer functions.
13126 (build_ptrmemfunc1): Update prototype.
13127 (expand_ptrmemfunc_cst): Update prototype.
13128 * decl.c (initialize_predefined_identifiers): Initialize
13129 pfn_vflag_identifier.
13130 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
13131 an extra field to the type.
13132 * expr.c (cplus_expand_constant): Pass 'flag' between
13133 expand_ptrmemfunc_cst and build_ptrmemfunc1.
13134 * typeck.c (get_member_function_from_ptrfunc): When
13135 FUNCTION_BOUNDARY < 16, look at additional field to determine
13136 if a pointer-to-member is a real pointer or a vtable offset.
13137 (build_ptrmemfunc1): Add new parameter to contain extra field.
13138 (build_ptrmemfunc): Pass the extra field around.
13139 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
13140 (pfn_from_ptrmemfunc): Ignore the extra field.
13142 2001-05-03 Mark Mitchell <mark@codesourcery.com>
13144 * cp-tree.h (flag_inline_trees): Update documentation.
13145 * decl.c (init_decl_processing): Adjust handling of
13146 flag_inline_functions and flag_inline_trees to support -O3.
13147 (grokfndecl): Set DECL_INLINE on all functions if that's what
13148 the user requested.
13149 (save_function_data): Clear DECL_INLINE in
13150 current_function_cannot_inline is non-NULL.
13151 * decl2.c (flag_inline_trees): Update documentation.
13153 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
13155 * dump.c (cp_dump_tree, USING_STMT case): New case.
13156 * tree.c (cp_statement_code_p): Add USING_STMT.
13157 * decl2.c (do_using_directive): Add the using directive statement.
13159 * tree.c (walk_tree): Reformat an if block.
13161 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13163 * decl.c (compute_array_index_type): Don't try to do anything with
13164 the indices when processing a template.
13166 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13168 * call.c: NULL_PTR -> NULL.
13169 * class.c: Likewise.
13171 * decl.c: Likewise.
13172 * decl2.c: Likewise.
13173 * except.c: Likewise.
13174 * init.c: Likewise.
13175 * rtti.c: Likewise.
13176 * search.c: Likewise.
13177 * tree.c: Likewise.
13178 * typeck.c: Likewise.
13179 * typeck2.c: Likewise.
13181 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13183 * decl2.c (do_using_directive): Revert previous patch.
13185 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13187 * cp-tree.def (USING_STMT): New statement node.
13188 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
13189 * decl2.c (do_using_directive): Add USING_STMT to statement
13190 tree. Don't emit errors when processing template decl.
13191 * pt.c (tsubst_expr, USING_STMT case): New case.
13192 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
13194 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13196 * call.c (build_new_op): Convert args from reference here.
13197 (build_conditional_expr): Don't convert here.
13199 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13201 * spew.c (last_token_id): New static variable.
13202 (read_token): Set it here.
13203 (yyerror): Use it here.
13205 2001-04-30 Richard Henderson <rth@redhat.com>
13207 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
13208 * decl.c: Likewise.
13210 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13212 * gxxint.texi: Remove.
13213 * Make-lang.in: Remove all traces of gxxint.texi.
13215 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
13217 * decl2.c (start_static_initialization_or_destruction): Correct
13218 logic to handle the -fno-use-cxa-atexit case.
13220 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13222 * optimize.c (update_cloned_parm): New function.
13223 (maybe_clone_body): Use it. Update the `this' parameter too.
13225 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
13227 * decl2.c (unsupported_options): Add new-abi.
13228 * lang-options.h: Remove no longer supported options.
13230 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13232 * except.c (can_convert_eh): Don't check template parms,
13233 typename types etc.
13235 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13237 * optimize.c (maybe_clone_body): Copy parameter names and locations.
13239 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13241 * cp-tree.h (adjust_clone_args): Prototype new function.
13242 * class.c (adjust_clone_args): New function.
13243 * decl.c (start_function): Call it for in charge ctors.
13245 2001-04-26 Mark Mitchell <mark@codesourcery.com>
13247 * method.c (use_thunk): Make sure that thunks really are emitted
13250 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
13252 * mangle.c (write_chars): New macro.
13253 (hwint_to_ascii): New function
13254 (write_number): Use it.
13255 (write_integer_cst): Deal with really big numbers.
13257 2001-04-25 Mark Mitchell <mark@codesourcery.com>
13259 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
13262 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
13264 * decl.c (grokdeclarator): Set context of namespace scope
13267 2001-04-24 Zack Weinberg <zackw@stanford.edu>
13269 * cp/optimize.c: Include hashtab.h.
13270 (struct inline_data): Add tree_pruner.
13271 (expand_call_inline, expand_calls_inline): Use it when calling
13273 (optimize_function): Initialize and free tree_pruner.
13275 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13277 Lazy __FUNCTION__ generation.
13278 * cp-tree.def (FUNCTION_NAME): Remove.
13279 * cp-tree.h (function_name_declared_p): Remove.
13280 (cp_fname_init): Prototype.
13281 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
13282 don't call declare_function_name. Call start_fname_decls.
13283 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
13284 clobber the line number.
13285 (cp_fname_init): New function.
13286 (start_function): Call start_fname_decls.
13287 (finish_function): Call finish_fname_decls.
13288 * lex.c (reswords): Add slots for __FUNCTION__ et al.
13289 (rid_to_yy): Add mappings for __FUNCTION__ et al.
13290 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
13291 * parse.y (VAR_FUNC_NAME): New token.
13292 (primary): Add VAR_FUNC_NAME.
13293 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
13295 (tsubst, FUNCTION_NAME case): Remove.
13296 (tsubst_copy, FUNCTION_NAME case): Remove.
13297 (tsubst_expr, DECL_STMT case): Be careful with a
13298 DECL_PRETTY_FUNCTION_P.
13299 (instantiate_decl): Remove function_name_declared_p.
13300 * semantics.c (begin_compound_statement): Don't call
13301 declare_function_name here.
13302 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
13303 (finish_translation_unit): Call finish_fname_decls.
13304 (expand_body): Remove function_name_declared_p.
13305 * typeck2.c (digest_init): Allow any ERROR_MARK.
13307 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13309 * pt.c (tsubst_decl): Use VOID_TYPE_P.
13310 * semantics.c: Fix some typos.
13312 2001-04-23 Phil Edwards <pme@sources.redhat.com>
13314 * cp/decl2.c (flag_honor_std): Always initialize to 1.
13316 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13318 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
13320 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
13322 * except.c (build_throw): Wrap the initialization of the exception
13323 object in a MUST_NOT_THROW_EXPR.
13324 (do_free_exception): #if 0.
13326 2001-04-20 Mark Mitchell <mark@codesourcery.com>
13328 * cp-tree.h (finish_enum): Change prototype.
13329 * decl.c (finish_enum): Reorganize.
13330 * parse.y (structsp): Adjust calls to finish_enum.
13332 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13334 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
13337 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13339 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
13340 (layout_empty_base): Return at end flag.
13341 (build_base_field): Likewise.
13342 (build_base_fields): Likewise.
13343 (layout_virtual_bases): Don't add 1 to eoc value.
13344 (end_of_class): Use full size for empty bases.
13345 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
13346 empty bases. Don't add 1 to eoc value. Only add trailing padding
13347 if we're an empty class with no empty bases.
13348 (dump_class_hierarchy): Dump size and alignment.
13350 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13352 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
13355 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13357 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
13358 is found, look first if name does not match the structure name.
13360 2001-04-19 Mark Mitchell <mark@codesourcery.com>
13362 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
13364 (SET_DECL_LANGUAGE): New macro.
13365 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
13366 (pushdecl): Likewise.
13367 (build_library_fn_1): Likewise.
13368 (build_cp_library_fn): Likewise.
13369 (grokfndecl): Likewise.
13370 (grokvardecl): Mark `extern "C"' variables as having C linkage.
13371 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
13372 * lex.c (retrofit_lang_decl): Likewise.
13373 * mangle.c (mangle_decl_string): Don't mangle the names of
13374 variables declared with C language linkage.
13375 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
13377 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
13379 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
13380 flag_access_control from uninitialized storage.
13382 2001-04-15 Mark Mitchell <mark@codesourcery.com>
13384 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
13385 * mangle.c (write_pointer_to_member_type): Fix mangling of
13386 pointers to cv-qualified member function types.
13388 * init.c (build_delete): Create a SAVE_EXPR for the address if
13389 we're going to use it more than once.
13391 2001-04-13 Mark Mitchell <mark@codesourcery.com>
13393 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
13394 (expand_ptremfunc_cst): Change prototype.
13395 (delta2_from_ptrmemfunc): Remove.
13396 * expr.c (cplus_expand_constant): Adjust call to
13397 expand_ptrmemfunc_cst.
13398 * typeck.c (build_ptrmemfunc1): Simplify.
13399 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
13400 results in a constant.
13401 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
13402 (delta2_from_ptrmemfunc): Remove.
13403 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
13405 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
13407 * cp-tree.h (decl_namespace_list): New macro.
13408 (struct saved_scope): Add decl_ns_list.
13409 * decl.c (mark_saved_scope): Mark it.
13410 * decl2.c: Lose static decl_namespace_list.
13411 (init_decl2): Don't save it.
13413 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13415 * cp-tree.h (warn_return_type, yylex): Delete redundant
13418 * decl.c (current_class_depth, global_namespace): Likewise.
13420 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
13422 * repo.c (flag_use_repository): Likewise.
13424 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13426 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
13427 set_block, pushdecl, getdecls, gettags, init_decl_processing,
13428 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
13429 lvalue_or_else, print_lang_statistics, comp_target_types,
13430 unsigned_type, signed_type, signed_or_unsigned_type,
13431 build_function_call, mark_addressable, incomplete_type_error):
13432 Delete redundant declarations.
13434 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
13436 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
13437 (TYPE_ANONYMOUS_P): New macro.
13438 (TAGGED_TYPE_P): New macro.
13439 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
13440 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
13441 * tree.c (no_linkage_helper): Likewise.
13442 * semantics.c (begin_class_definition): Likewise.
13443 * pt.c (convert_template_argument): Likewise.
13444 * lex.c (check_for_missing_semicolon): Likewise.
13446 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13448 * class.c (dfs_unshared_virtual_bases): New function.
13449 (mark_primary_bases): Call it.
13450 (check_bases): Ignore virtual bases when determining
13453 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13455 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
13457 2001-04-11 Mark Mitchell <mark@codesourcery.com>
13459 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
13460 cloned function to the clone.
13462 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13464 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
13466 * semantics.c: Include expr.h.
13468 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
13470 * method.c (implicitly_declare_fn): Commonize code for copy ctor
13471 and assignment op. Set TREE_USED for parameter.
13473 2001-04-10 Mark Mitchell <mark@codesourcery.com>
13475 * class.c (find_final_overrider_data): Add `candidates'.
13476 (dfs_find_final_overrider): Don't issue error messages
13478 (find_final_overrider): Issue error messages here.
13479 (build_base_field): Don't warn about amgibuous direct bases here.
13480 (warn_about_ambiguous_direct_bases): New function.
13481 (layout_class_type): Use it.
13483 2001-04-10 Richard Henderson <rth@redhat.com>
13485 * typeck.c (build_array_ref): Push the array reference inside
13486 COMPOUND_EXPR and COND_EXPR.
13488 2001-04-05 Mark Mitchell <mark@codesourcery.com>
13490 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
13491 * decl.c (duplicate_decls): Adjust accordingly.
13492 (maybe_commonize_var): Likewise.
13493 (grokfndecl): Likewise.
13494 (start_function): Likewise.
13495 (start_method): Likewise.
13496 * decl2.c (key_method): Likewise.
13497 (import_export_decl): Likewise.
13498 * method.c (implicitly_declare_fn): Likewise.
13499 * optimize.c (maybe_clone_body): Likewise.
13501 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
13503 * lang-specs.h: Add __DEPRECATED.
13505 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
13507 * search.c (get_dynamic_cast_base_type): When building a new
13508 constant, set its type to ssizetype.
13510 2001-04-04 Jakub Jelinek <jakub@redhat.com>
13512 * optimize.c (expand_call_inline): Only add newly inlined statements
13513 into inlined_stmts.
13515 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13517 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
13518 (OPERATOR_FORMAT): Likewise.
13519 (OPERATOR_TYPENAME_FORMAT): Likewise.
13520 * operators.def: Remove old name-mangling information.
13521 * decl.c (grok_op_properties): Adjust accordingly.
13522 * lex.c (init_operators): Likewise.
13523 * rtti.c (get_tinfo_decl): Issue error messages about types that
13524 have variable size.
13526 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13528 * decl2.c (import_export_decl): Don't call import_export_class
13529 when processing an inline member function.
13530 * semantics.c (expand_body): Call import_export_decl before
13531 emitting inline functions.
13533 2001-03-28 Richard Henderson <rth@redhat.com>
13535 IA-64 ABI Exception Handling:
13536 * cp-tree.def (EH_SPEC_BLOCK): New.
13537 (MUST_NOT_THROW_EXPR): New.
13538 * cp-tree.h: Update changed function declarations.
13539 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
13540 (CPTI_CALL_UNEXPECTED): New.
13541 (struct cp_language_function): Rename x_eh_spec_try_block
13542 to x_eh_spec_block.
13543 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
13544 * decl.c (current_binding_level): If no current function
13545 bindings, revert to scope_chain.
13546 (initialize_predefined_identifiers): Remove __cp_push_exception.
13547 (store_parm_decls): Use begin_eh_spec_block.
13548 (finish_function): Use finish_eh_spec_block.
13549 (mark_lang_function): Update for name changes.
13550 * decl2.c (finish_file): No mark_all_runtime_matches.
13551 * dump.c (cp_dump_tree): Handle new tree codes.
13552 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
13553 * except.c (catch_language_init, catch_language): Remove.
13554 (init_exception_processing): Don't set language code.
13555 Initialize call_unexpected_node, protect_cleanup_actions,
13556 eh_personality_libfunc, lang_eh_runtime_type.
13557 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
13558 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
13559 (prepare_eh_type): Split out type canonicalizations ...
13560 (build_eh_type_type): ... from here.
13561 (build_eh_type_type_ref): Remove.
13562 (mark_all_runtime_matches): Remove.
13563 (build_exc_ptr): New.
13564 (do_begin_catch, do_end_catch): New.
13565 (do_pop_exception): Remove.
13566 (build_terminate_handler): Remove.
13567 (choose_personality_routine): Split out language choice from ...
13568 (initialize_handler_parm): ... here.
13569 Use MUST_NOT_THROW_EXPR.
13570 (expand_start_catch_block): Use do_begin_catch. Simplify Java
13571 exception object handling.
13572 (expand_start_eh_spec, expand_end_eh_spec): Remove.
13573 (expand_exception_blocks, alloc_eh_object): Remove.
13574 (begin_eh_spec_block, finish_eh_spec_block): New.
13575 (do_allocate_exception, do_free_exception): New.
13576 (expand_throw): Merge into ...
13577 (build_throw): ... here. Update for abi.
13578 * expr.c (cplus_expand_expr): No expand_internal_throw.
13579 Handle MUST_NOT_THROW_EXPR.
13580 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
13581 * semantics.c (*) Update for except.h name changes.
13582 (genrtl_try_block): No protect_with_terminate.
13583 (genrtl_eh_spec_block): New.
13584 (genrtl_handler): Don't emit the goto here.
13585 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
13586 (genrtl_finish_function): Don't expand_exception_blocks.
13587 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
13589 2001-03-28 Richard Henderson <rth@redhat.com>
13591 * decl.c (struct named_label_list): Rename eh_region to
13592 in_try_scope, add in_catch_scope.
13593 (struct binding_level): Rename eh_region to is_try_scope,
13594 add is_catch_scope.
13595 (note_level_for_try): Rename from note_level_for_eh.
13596 (note_level_for_catch): New.
13597 (poplevel): Copy both is_try_scope and is_catch_scope to
13598 the named_label_list struct.
13599 (check_previous_goto_1): Don't check for catch block via
13600 DECL_ARTIFICIAL; use in_try_scope instead.
13601 (check_goto): Likewise.
13602 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
13603 * except.c (expand_start_catch_block): Call note_level_for_catch.
13604 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
13606 2001-03-27 Richard Henderson <rth@redhat.com>
13608 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
13609 exceptions_via_longjmp.
13611 2001-03-27 Phil Edwards <pme@sources.redhat.com>
13613 * pt.c (check_default_tmpl_args): Make error messages clearer.
13615 2001-03-26 Phil Edwards <pme@sources.redhat.com>
13617 * error.c: Also undefine 'A' macro used for cp_printers definition.
13619 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13621 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
13623 2001-03-26 Mike Yang <yang@research.att.com>
13624 Mark Mitchell <mark@codesourcery.com>
13626 * dump.c (dump_access): New function.
13627 (cp_dump_tree): Use it. Dump basetype information for class
13630 2001-03-26 Mark Mitchell <mark@codesourcery.com>
13632 * Makefile.in (optimize.o): Depend on params.h.
13633 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
13634 (init_decl_processing): Set flag_no_inline when doing
13636 * optimize.c: Include params.h.
13637 (struct inline_data): Improve documentation of FNS. Add
13638 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
13639 (INSNS_PER_STMT): New macro.
13640 (remap_block): Use CLONING_P.
13641 (inlinable_function_p): Don't inline big functions.
13642 (expand_call_inline): Keep track of how much inlining we've done.
13643 (optimize_function): Set FIRST_INLINED_FN.
13644 (maybe_clone_body): Set CLONING_P.
13645 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
13647 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
13648 rest_of_compilation. Clear DECL_RTL for local variables
13650 (clear_decl_rtl): New function.
13652 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
13655 * cp-tree.h (skip_type_access_control,
13656 reset_type_access_control): Prototype.
13657 * decl.c (grokdeclarator): Access of friends is not checked.
13658 * parse.y (component_decl_list): Reset type access control.
13659 * semantics.c (decl_type_access_control): Clear
13660 current_type_lookups.
13661 (save_type_access_control): Don't save if not deferring.
13662 (skip_type_access_control, reset_type_access_control): New
13664 (begin_class_definition): Do type access control for basetypes.
13665 Start deferred access control.
13666 (finish_class_definition): Resume immediate access control if
13667 this is a local class.
13669 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13671 * class.c (add_method): Use memcpy/memmove, not bcopy.
13673 * decl.c (duplicate_decls): Likewise.
13675 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13677 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
13680 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13682 * decl.c (local_names): Define.
13683 (push_local_name): New.
13684 (grok_reference_init): Return init if initializing static reference
13685 variable with non-constant instead of emitting it.
13686 Move expand_static_init call to cp_finish_decl.
13687 (layout_var_decl): Call push_local_name.
13688 (maybe_commonize_var): Allow inlining functions even if they have
13689 static local variables, use comdat_linkage for them if flag_weak.
13690 (check_initializer): Call obscure_complex_init if
13691 grok_reference_init returned nonzero.
13692 (save_function_data): Clear x_local_names.
13693 (pop_cp_function_context): Free x_local_names.
13694 (mark_inlined_fns): Remove.
13695 (mark_lang_function): Mark x_local_names.
13696 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
13697 Mark inlined_fns as tree, remove call to mark_inlined_fns.
13698 * class.c (alter_access): Ensure DECL_ACCESS is never set if
13699 DECL_DISCRIMINATOR_P.
13700 * cp-tree.h (cp_language_function): Add x_local_names.
13701 (lang_decl_flags): Add discriminator into u2.
13702 (lang_decl_inlined_fns): Remove.
13703 (lang_decl): inlined_fns is now a TREE_VEC.
13704 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
13705 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
13706 TREE_VEC, not a custom structure.
13707 (optimize_function): Likewise.
13708 * mangle.c (discriminator_for_local_entity): Discriminate among
13709 VAR_DECL local entities.
13710 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
13713 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
13715 Add support for Java interface method calls.
13716 * cp-tree.h (struct lang_type): Add java_interface flag.
13717 (TYPE_JAVA_INTERFACE): New macro.
13718 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
13719 by setting TYPE_JAVA_INTERFACE.
13720 * call.c (java_iface_lookup_fn): New static.
13721 (build_over_call): If calling a method declared in a
13722 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
13723 expression which resolves the function address.
13724 (build_java_interface_fn_ref): New function.
13726 2001-03-22 Richard Henderson <rth@redhat.com>
13728 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
13729 * except.c: Don't include it.
13731 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
13732 based on an idea from Joe Buck <jbuck@synopsys.com>
13734 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
13736 (data_def, component_decl): Add reductions to bad_decl.
13738 2001-03-22 Jakub Jelinek <jakub@redhat.com>
13740 * method.c (do_build_assign_ref): Don't use build_modify_expr for
13741 anonymous aggregates, since they don't have assignment operator
13743 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
13744 assignment operators for anonymous structure fields.
13746 2001-03-21 Jason Merrill <jason@redhat.com>
13748 * pt.c (instantiate_decl): Abort if we see a member constant
13749 instantiation that doesn't already have its initializer.
13750 Downgrade explicit instantiation without definition to pedwarn.
13752 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
13753 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
13754 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
13756 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
13757 (pending_vtables): Remove.
13758 * decl2.c (pending_vtables): Remove.
13759 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
13760 CLASSTYPE_VTABLE_NEEDS_WRITING.
13761 (import_export_class): Likewise.
13762 (init_decl2): Don't mark pending_vtables.
13763 * lex.c (handle_pragma_vtable): Just sorry.
13764 * pt.c (instantiate_class_template): Don't mess with
13765 CLASSTYPE_VTABLE_NEEDS_WRITING.
13766 (mark_class_instantiated): Likewise.
13767 * ptree.c (print_lang_type): Don't print it.
13768 * semantics.c (begin_class_definition): Don't set it.
13770 * pt.c (template_tail): Replace with last_pending_template.
13771 (maybe_templates, maybe_template_tail): Remove.
13772 (add_pending_template): Adjust.
13773 (instantiate_pending_templates): Adjust.
13775 * cp-tree.h (struct saved_scope): Remove lang_stack field.
13776 (current_lang_stack): Remove.
13777 * decl.c (maybe_push_to_top_level): Don't initialize it.
13778 (duplicate_decls): Use current_lang_depth.
13779 (xref_basetypes): Likewise.
13780 * class.c (current_lang_depth): New fn.
13781 (push_lang_context): Use more varray functionality.
13782 (pop_lang_context): Likewise.
13784 * error.c (GLOBAL_THING): Always use '__'.
13786 2001-03-21 Mark Mitchell <mark@codesourcery.com>
13788 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
13790 * mangle.c (mangle_decl_string): Mangle the names of overloaded
13791 operators, even when they have `extern "C"' linkage.
13793 2001-03-19 Mark Mitchell <mark@codesourcery.com>
13795 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
13796 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13797 where it's not necessary.
13798 (add_method): Remove optimization involving comparison of
13799 DECL_ASSEMBLER_NAME.
13800 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
13801 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13802 where it's not necessary.
13803 (check_methods): Likewise.
13804 (build_clone): Likewise.
13805 (built_vtt): Likewise.
13806 * cp-tree.h (DECL_NEEDED_P): Likewise.
13807 * decl.c (pushtag): Likewise.
13808 (duplicate_decls): Likewise.
13809 (pushdecl): Likewise.
13810 (builtin_function): Likewise.
13811 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
13812 (build_cp_library_fn): Likewise.
13813 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
13814 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13815 where it's not necessary.
13816 (make_rtl_for_nonlocal_decl): Likewise.
13817 (cp_finish_decl): Likewise.
13818 (grokfndecl): Likewise.
13819 (grokvardecl): Likewise.
13820 (grokdeclarator): Likewise.
13821 (start_function): Likewise.
13822 (cp_missing_return_ok_p): Likewise.
13823 * decl2.c (grokclassfn): Likewise.
13824 (check_classfn): Likewise.
13825 (finish_static_data_member_decl): Likewise.
13826 (grokfield): Likewise.
13827 * error.c (GLOBAL_IORD_P): Remove.
13828 (dump_global_iord): Improve output.
13829 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
13830 * except.c (nothrow_libfn_p): Summarily reject any function not in
13832 * init.c (build_java_class_ref): Don't explicitly set
13833 DECL_ASSEMBLER_NAME after calling mangle_decl.
13834 * mangle.c (mangle_decl_string): Handle extern "C" functions.
13835 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
13836 * method.c (set_mangled_name_for_decl): Don't explicitly set
13837 DECL_ASSEMBLER_NAME after calling mangle_decl.
13838 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
13839 IDENTIFIER_GLOBAL_VALUE for the thunk.
13840 * pt.c (set_mangled_name_for_template_decl): Remove.
13841 (check_explicit_specialization): Don't use it.
13842 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
13843 (tsubst_friend_function): Likewise.
13844 (tsubst_decl): Likewise.
13845 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
13846 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
13847 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13848 where it's not necessary.
13849 (tinfo_base_init): Likewise.
13850 (create_real_tinfo_var): Likewise.
13851 * search.c (looup_field_1): Likewise.
13852 * semantics.c (finish_named_return_value): Likewise.
13853 * tree.c (init_tree): Set lang_set_decl_assembler_name.
13855 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
13857 Correct semantics restrictions checking in throw-expression.
13858 * except.c (is_admissible_throw_operand): New function.
13859 (build_throw): Use it.
13861 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13863 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
13866 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13868 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13869 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
13870 * decl.c (duplicate_decls): Likewise.
13871 (builtin_function): Likewise.
13872 (build_library_fn): Likewise.
13873 (build_cp_library_fn): Likewise.
13874 (check_initializer): Likewise.
13875 (cp_finish_decl): Likewise.
13876 * decl2.c (grokfield): Likewise.
13877 (grok_function_init): Remove #if 0'd code.
13878 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13879 * friend.c (do_friend): Likewise.
13880 * init.c (get_temp_regvar): Likewise.
13881 * method.c (make_thunk): Likewise.
13882 * pt.c (tsubst_friend_function): Likewise.
13883 (tsubst_decl): Likewise.
13884 (regenerate_decl_from_template): Likewise.
13885 * semantics.c (genrtl_named_return_value): Likewise.
13886 (expand_body): Likewise.
13887 (genrtl_finish_function): Likewise.
13888 * tree.c (cp_tree_equal): Likewise.
13890 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
13892 * call.c (convert_like_real): Add extra semantics to INNER
13893 parameter. Don't convert to temporary if a user conversion
13894 gives us an lvalue that we're about to bind to a reference.
13895 Set INNER to indicate pending reference binding on recursive
13898 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13900 * cp/lex.c: Delete duplicate pending_lang_change.
13902 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13904 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
13906 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
13907 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
13909 2001-03-09 Zack Weinberg <zackw@stanford.edu>
13911 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
13913 2001-03-08 Stan Shebs <shebs@apple.com>
13915 * cp-tree.h (set_identifier_local_value): Remove unused decl.
13917 2001-03-06 Zack Weinberg <zackw@stanford.edu>
13919 * spew.c: Remove references to CPP_OSTRING.
13921 2001-03-06 Andrew Haley <aph@redhat.com>
13923 * typeck.c (convert_arguments): Check that we have an fndecl.
13925 2001-03-05 Andrew Haley <aph@redhat.com>
13927 * typeck.c (convert_arguments): Don't do ellipsis conversion for
13928 __built_in_constant_p.
13930 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13932 * typeck.c (build_static_cast): Allow enum to enum conversions
13935 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13937 * class.c (check_field_decls): Pointers to member do not a
13938 non-pod struct make, as per DR 148.
13940 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13942 * call.c (joust): cp_pedwarn when using gnu extension concerning
13943 worst conversion sequences.
13945 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13947 * decl.c: Replace all uses of 'boolean' with 'bool'.
13949 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13951 * lang-specs.h: Add zero initializer for cpp_spec field to
13952 all array elements that need one. Don't put an #ifdef inside
13953 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
13956 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13958 Implement using decls inside template functions.
13959 * decl2.c (validate_nonmember_using_decl): Don't special case
13960 fake_std_node in the global namespace. Don't reject early when
13961 processing a template.
13962 (do_local_using_decl): Add to statement tree. Don't do further
13963 processing when building a template.
13964 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
13966 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13968 * decl2.c (do_nonmember_using_decl): Don't complain if we find
13969 same function. Do complain about ambiguating extern "C"
13972 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
13974 Remove floating point and complex type template constant parms.
13975 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
13976 COMPLEX_TYPE extensions.
13977 (invalid_nontype_parm_type_p): Likewise.
13979 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
13981 * except.c (call_eh_info): Revert "match_function"'s type.
13983 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
13985 Fix ctor vtable vcall offsets.
13986 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
13987 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
13988 (get_matching_base): Remove.
13989 (get_original_base): New function.
13990 (build_vtbl_initializer): Initialize vid.rtti_binfo.
13991 Use a virtual thunk for a ctor vtable with an index
13992 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
13993 primary base within a constructor vtable. Only set
13994 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
13995 when primary base has been lost.
13996 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
13998 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
14000 * call.c (joust): Ensure more_specialized()'s argument length
14001 parameter has correct value for constructors.
14003 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
14005 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
14007 * decl.c (mark_inlined_fns): Prototype.
14009 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14011 * spew.c (yylex): Correct handling of friends.
14013 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14015 * mangle.c (write_encoding): Pass write_function_type the
14016 FUNCTION_DECL for the function being encoded.
14017 (write_function_type): Pass it along to write_bare_function_type.
14018 (write_bare_function_type): Pass it along to write_method_parms.
14019 (write_method_parms): Don't mangle the compiler-generated
14020 parameters to a constructor or destructor.
14022 2001-02-22 Andreas Jaeger <aj@suse.de>
14024 * optimize.c: Include toplev.h for
14025 note_deferral_of_defined_inline_function prototype.
14027 2001-02-22 Jakub Jelinek <jakub@redhat.com>
14029 * cp-tree.h (struct lang_decl_inlined_fns): New.
14030 (struct lang_decls): Add inlined_fns.
14031 (DECL_INLINED_FNS): New macro.
14032 * optimize.c (struct inline_data): Add inlined_fns.
14033 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
14034 (inlinable_function_p): Likewise, fix typo in comment,
14035 function is not inlinable if it already inlined function currently
14037 (expand_call_inline): Add fn to inlined_fns if necessary.
14038 (optimize_function): Initialize inlined_fns.
14039 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
14040 * decl.c (mark_inlined_fns): New function.
14041 (lang_mark_tree): Call it.
14043 2001-02-21 Jason Merrill <jason@redhat.com>
14045 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
14046 (DECL_UNINLINABLE): Move to middle-end.
14048 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
14049 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
14050 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
14051 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
14052 parms and outer BLOCK. note_deferral_of_defined_inline_function.
14054 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
14055 second parm of op=.
14057 2001-02-19 Mark Mitchell <mark@codesourcery.com>
14059 * decl2.c (set_decl_namespace): Allow explicit instantiations in
14062 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14064 * optimize.c (expand_call_inline): Don't walk subtrees of type
14067 2001-02-18 Mark Mitchell <mark@codesourcery.com>
14069 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
14072 2001-02-18 Jason Merrill <jason@redhat.com>
14074 Do put the VTT parameter in DECL_ARGUMENTS.
14075 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
14076 (current_vtt_parm): New macro.
14077 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
14078 (DECL_HAS_VTT_PARM_P): New macro.
14079 (DECL_VTT_PARM): Remove.
14080 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
14081 * decl.c (duplicate_decls): Only copy the operator code if
14083 (start_function): Set current_vtt_parm.
14084 (lang_mark_tree): Don't mark vtt_parm.
14085 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
14086 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
14087 * class.c (build_clone): Maybe remove the VTT parm.
14088 * optimize.c (maybe_clone_body): Set up the VTT parm.
14089 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
14090 * call.c (build_over_call): Just allow the VTT arg.
14091 * method.c (make_thunk): Don't set DECL_VTT_PARM.
14092 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
14093 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
14094 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
14095 * error.c (dump_function_decl): Likewise.
14096 * call.c (build_user_type_conversion_1, convert_like_real): Abort
14097 if we try to call a constructor with in-charge or VTT parms.
14098 * method.c (skip_artificial_parms_for): New fn.
14099 * call.c (add_function_candidate, build_over_call): Call it.
14100 * call.c (build_new_method_call): Use current_vtt_parm.
14101 * init.c (expand_virtual_init): Likewise.
14102 * class.c (same_signature_p): No longer static.
14103 * cp-tree.h: Declare it.
14104 * search.c (look_for_overrides_r): Use it.
14106 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14108 * cp-tree.h (new_abi_rtti_p): Remove.
14109 (name_mangling_version): Likewise.
14110 (flag_do_squangling): Likewise.
14111 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
14112 * decl.c (grokfndecl): Likewise.
14113 * decl2.c (name_mangling_version): Remove.
14114 (flag_do_squangling): Likewise.
14115 (lang_f_options): Remove `squangle'.
14116 (unsupported_options): Add `squangle'.
14117 (cxx_decode_option): Issue a warning about uses of
14118 -fname-mangling-version.
14119 (finish_file): Remove old ABI support.
14120 * pt.c (check_explicit_specialization): Likewise.
14121 (tsubst_decl): Likewise.
14122 * rtti.c (init_rtti_processing): Likewise.
14123 (build_headof): Likewise.
14124 (get_tinfo_decl_dynamic): Likewise.
14125 (tinfo_from_decl): Likewise.
14126 (build_dynamic_cast_1): Likewise.
14127 (synthesize_tinfo_var): Likewise.
14128 * init.c (build_new): Allow enumeration types for the array-bounds
14129 in a direct-new-declarator.
14131 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
14133 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
14134 TREE_PROTECTED from the template being specialized.
14136 2001-02-17 Jason Merrill <jason@redhat.com>
14138 * decl2.c (build_artificial_parm): Set TREE_READONLY.
14140 * decl.c (bad_specifiers): Allow throw specs on things with
14141 pointer-to-function or -member-function type.
14142 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
14145 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14147 * call.c (check_dtor_name): Handle template names correctly.
14149 2001-02-16 Jason Merrill <jason@redhat.com>
14151 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
14152 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
14153 * optimize.c (maybe_clone_body): Don't substitute it.
14154 * call.c (build_new_method_call): Check in_chrg instead.
14155 * init.c (expand_virtual_init): Likewise.
14157 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
14159 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
14160 class-type introduces at least a type-name.
14162 2001-02-16 Jakub Jelinek <jakub@redhat.com>
14164 * call.c (convert_like_real): Create a temporary for non-lvalue.
14166 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
14168 * cp-tree.h: Fix typos in comments.
14170 2001-02-16 Jason Merrill <jason@redhat.com>
14172 * optimize.c (remap_block): If we're compiling a clone, pass the
14173 new block to insert_block.
14175 2001-02-16 Mark Mitchell <mark@codesourcery.com>
14177 * semantics.c (finish_asm_stmt): Robustify.
14179 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14181 * pt.c (push_template_decl_real): Don't remangle the name of a
14184 2001-02-15 Jim Meyering <meyering@lucent.com>
14186 * Make-lang.in (c++.install-common): Depend on installdirs.
14187 (c++.install-info): Likewise.
14188 (c++.install-man): Likewise.
14190 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14192 * typeck2.c (build_m_component_ref): Robustify.
14194 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
14196 * friend.c (do_friend): Don't take the nested [template] class
14197 into account when deciding whether to warn about the friend
14198 function not referring to a template function.
14200 2001-02-14 Jakub Jelinek <jakub@redhat.com>
14202 * typeck.c (build_unary_op): Clarify error message.
14204 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
14206 * parse.y (component_constructor_declarator): allow optional
14207 parentheses around constructor class name.
14209 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14211 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
14213 * init.c (emit_base_init): Remove incorrect comment about
14215 * method.c (make_thunk): Fix comment alignment.
14217 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14219 Kill remnants of this is variable.
14220 * cp-tree.h (flag_this_is_variable): Remove.
14221 * decl2.c (flag_this_is_variable): Remove.
14222 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
14223 (build_vbase_path): The path is non-static, even in a cdtor.
14224 (resolves_to_fixed_type_p): Add additional return value.
14225 * search.c (init_vbase_pointers): Adjust.
14226 * tree.c (lvalue_p_1): Adjust.
14227 * typeck.c (mark_addressable): Adjust.
14229 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14231 * pt.c (unify): Don't check cv quals of array types.
14233 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14235 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
14236 check whether we already have the type.
14238 2001-02-13 Mark Mitchell <mark@codesourcery.com>
14240 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
14241 * call.c (build_op_delete_call): Simplify to remove duplicate
14243 * class.c (clone_function_decl): Don't build the deleting variant
14244 of a non-virtual destructor.
14245 * decl.c (finish_destructor_body): Don't call delete if this is a
14246 non-virtual destructor.
14247 * init.c (build_delete): Explicitly call `operator delete' when
14248 deleting an object with a non-virtual destructor.
14250 2001-02-13 Jason Merrill <jason@redhat.com>
14252 * lang-specs.h: Add more __EXCEPTIONS.
14254 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14256 * typeck2.c (process_init_constructor): Check
14257 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
14259 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14261 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
14262 Remove spurious information in comment. Allow further
14263 adjustments of REFERENCE_TYPE args.
14265 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14267 * errfn.c (cp_deprecated): Tweak diagnostic text.
14268 * parse.y (new_initializer): Deprecate initializer lists
14271 2001-02-12 Mark Mitchell <mark@codesourcery.com>
14273 Remove old ABI support.
14275 2001-02-11 Mark Mitchell <mark@codesourcery.com>
14277 * decl2.c (flag_vtable_thunks): Always set it to 1.
14278 (flag_new_abi): Likewise.
14279 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
14281 * Makefile.in (g++spec.o): Fix typo.
14283 2001-02-09 Jason Merrill <jason@redhat.com>
14285 * lang-specs.h: Restore definition of __EXCEPTIONS.
14287 2001-02-08 Jason Merrill <jason@redhat.com>
14289 * search.c (shared_member_p): New function.
14290 (lookup_field_r): Use it.
14291 * cp-tree.h (SHARED_MEMBER_P): Remove.
14293 * method.c (process_overload_item): Handle template-dependent array
14295 * pt.c (type_unification_real): If we end up with undeduced nontype
14298 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
14301 * typeck2.c (friendly_abort): Don't say anything if we have
14302 earlier errors or sorries.
14304 * decl.c (check_tag_decl): Notice attempts to redefine bool and
14305 wchar_t. Ignore if in_system_header.
14307 * decl.c (maybe_push_cleanup_level): New fn...
14308 (start_decl_1): ...split out from here.
14309 * cvt.c (build_up_reference): Use it.
14310 * cp-tree.h: Declare it.
14312 2001-02-07 Mark Mitchell <mark@codesourcery.com>
14314 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
14317 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
14319 * pt.c (lookup_template_class): Make sure it's a primary
14320 template or template_template_parm when called from the parser.
14321 (instantiate_template_class): Add assertion.
14323 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
14325 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
14326 from error_mark_node.
14328 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
14330 Fix specification and implementation bugs in V3 ABI
14331 construction vtables.
14332 * cp-tree.h (flag_dump_class_layout): New flag.
14333 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
14334 (BINFO_LOST_PRIMARY_P): New flag.
14335 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
14336 (BINFO_PRIMARY_MARKED_P): Rename to ...
14337 (BINFO_PRIMARY_P): ... here.
14338 (binfo_via_virtual): New prototype.
14339 * decl2.c (flag_dump_class_layout): New flag.
14340 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
14341 use `=' as a file name separator.
14342 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
14344 (build_vtbl_address): If this is a virtual primary base, then
14345 get the vtbl of what it is ultimately primary for.
14346 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
14347 for BINFO_PRIMARY_P.
14348 (dfs_skip_nonprimary_vbases_markedp): Likewise.
14349 (get_shared_vbase_if_not_primary): Likewise.
14350 (dfs_get_pure_virtuals): Likewise.
14351 (expand_upcast_fixups): Likewise.
14352 (fixup_virtual_upcast_offsets): Likewise.
14353 (dfs_find_vbase_instance): Likewise.
14354 (find_vbase_instance): Likewise.
14355 (binfo_from_vbase): Adjust comment to reflect reality.
14356 (binfo_via_virtual): New function.
14357 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
14358 for binfo walking during VTT construction.
14359 (dfs_mark_primary_bases): Remove.
14360 (force_canonical_binfo_r): New function.
14361 (force_canonical_binfo): New function.
14362 (mark_primary_virtual_base): New function.
14363 (mark_primary_bases): Walk in inheritance graph order, use
14364 mark_primary_virtual_base.
14365 (determine_primary_base): Use some more intermediate variables.
14366 (dfs_find_final_overrider): Don't check for overriding along a
14368 (dfs_modify_vtables): Walk into primary virtual bases too.
14369 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
14370 (build_base_fields): Likewise.
14371 (dfs_set_offset_for_unshared_vbases): Likewise.
14372 (layout_virtual_bases): Likewise.
14373 (end_of_class): Likewise.
14374 (finish_struct_1): Call dump_class_hierarchy, if requested.
14375 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
14376 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
14377 (dump_class_hierarchy): Add file parameter. Append to file, if
14379 (finish_vtbls): Adjust accumulate_vtbl_inits call.
14380 Use canonical base for virtual bases.
14381 (build_vtt): Add more comments. Adjust build_vtt_inits call.
14382 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
14383 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
14384 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
14386 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
14387 from DATA. We want virtual primary bases and all bases via virtual.
14388 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
14389 virtual base when not a construction vtable.
14390 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
14391 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
14392 Use canonical bases when processing virtual bases.
14393 (accumulate_vtbl_inits): We're interested in any base via a
14395 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
14396 within a construction vtable, determine what is being overridden.
14397 (build_vtbl_initializer): Add more comments
14398 (add_vcall_offset_vtbl_entries_1): Adjust comment.
14399 (build_rtti_vtbl_entries): Check if the base has lost its
14402 2001-02-05 Mark Mitchell <mark@codesourcery.com>
14404 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
14406 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14408 * decl.c (pushdecl): Call abort instead of fatal.
14409 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
14410 * init.c (build_new_1): Likewise.
14411 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
14412 * decl.c (build_typename_type): hash_table_init now returns void.
14413 decl.c (init_decl_processing): Make an error non-fatal.
14415 2001-02-04 Mark Mitchell <mark@codesourcery.com>
14417 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
14419 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
14420 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
14421 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
14422 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
14423 * decl.c (maybe_commonize_var): Use the new name-mangling where
14425 * decl2.c (comdat_linkage): Enhance comments. Make all
14426 compiler-generated things static, if COMDAT is not available.
14427 (get_tinfo_decl): Do not make typeinfo objects that belong in the
14429 (tinfo_base_init): Use the correct mangled name for typeinfo
14430 strings, and push them into the global scope.
14431 (typeinfo_in_lib_p): New function.
14432 (synthesize_tinfo_var): Use it.
14433 (create_real_tinfo_var): Likewise.
14435 2001-02-03 Jakub Jelinek <jakub@redhat.com>
14437 * decl.c (push_class_binding): Use context_for_name_lookup instead
14438 of CP_DECL_CONTEXT.
14439 * search.c (context_for_name_lookup): Remove static. Check for NULL
14440 context in the loop.
14441 * cp-tree.h (context_for_name_lookup): Add prototype.
14443 2001-02-02 Jakub Jelinek <jakub@redhat.com>
14445 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
14446 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
14448 * call.c (convert_class_to_reference, build_user_type_conversion_1,
14449 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
14451 2001-02-02 Mark Mitchell <mark@codesourcery.com>
14453 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
14454 of macros used when compiling g++spec.c.
14455 * g++spec.c (lang_specific_driver): Link with the shared
14458 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
14460 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
14461 make_reference_declarator, make_call_declarator), method.c
14462 (implicitly_declare_fn), parse.y (namespace_using_decl,
14463 notype_unqualified_id, expr_or_declarator, new_type_id,
14464 after_type_declarator, direct_after_type_declarator,
14465 notype_declarator, complex_notype_declarator,
14466 complex_direct_notype_declarator, qualified_id,
14467 notype_qualified_id, overqualified_id, direct_new_declarator,
14468 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
14469 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
14470 instead of build_parse_node.
14472 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14474 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
14475 (minus_one_node): Moved to top level gcc directory. Renamed
14476 to integer_minus_one_node.
14478 * init.c (init_init_processing): Don't set minus_one_node.
14479 (build_vec_init): Use integer_minus_one_node.
14481 * rtti.c (get_tinfo_decl_dynamic): Likewise.
14483 2001-01-28 Jakub Jelinek <jakub@redhat.com>
14485 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
14486 identical and they would be replaced with constant, remove
14487 MODIFY_EXPR from the tree.
14489 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14491 * Make-lang.in: Remove all dependencies on defaults.h.
14492 * call.c: Don't include defaults.h.
14493 * decl.c: Likewise.
14494 * decl2.c: Likewise.
14495 * except.c: Likewise.
14497 * rtti.c: Likewise.
14498 * tree.c: Likewise.
14499 * typeck.c: Likewise.
14501 2001-01-25 Jakub Jelinek <jakub@redhat.com>
14503 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
14504 operators even in "C" linkage.
14505 * method.c (set_mangled_name_for_decl): Likewise.
14506 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
14507 overloaded operators in "C" linkage.
14509 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14511 * pt.c (tsubst_decl): Remove IN_DECL parameter.
14512 (tsubst_arg_types): Check parameter is not void.
14513 (tsubst): Adjust tsubst_decl call.
14515 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14517 * call.c (add_builtin_candidate): Quote std properly, from
14520 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14522 * pt.c (check_explicit_specialization): Clone constructors and
14525 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14527 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
14528 indicates anything special about template depth. Make sure we
14529 only count the user visible template classes.
14531 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14533 * call.c (build_conv): Typo in comment.
14534 (add_builtin_candidate): Add more explanation.
14535 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
14536 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
14537 when we have enumeral types.
14538 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
14539 candidates for relops and eqops.
14540 (joust): Simplify control flow. Allow a non-template user
14541 function to hide a builtin.
14543 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
14545 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
14546 (more_specialized): Add deduction parameter.
14547 * call.c (joust): Adjust more_specialized call.
14548 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
14549 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
14550 (get_bindings_order): Remove.
14551 (get_bindings_real): Add DEDUCE parameter.
14552 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
14553 REFERENCE_TYPE jig for DEDUCE_ORDER.
14554 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
14555 maybe_adjust_types_for_deduction.
14556 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
14558 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
14559 (check_cv_quals_for_unify): Use new unify qualifier flags.
14560 (unify): Clear new unify qualifier flags.
14561 (get_bindings_real): Add DEDUCE parameter.
14562 (get_bindings): Adjust call to get_bindings_real.
14563 (get_bindings_overload): Likewise.
14564 (most_specialized_instantiation): Adjust call to
14567 2001-01-19 Jason Merrill <jason@redhat.com>
14569 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
14571 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
14574 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
14576 * decl2.c (arg_assoc_class): Fix double iteration logic.
14578 2001-01-19 Jason Merrill <jason@redhat.com>
14580 * init.c (build_delete): Always call convert_force to strip cv-quals.
14582 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
14583 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
14584 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
14586 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14588 * search.c (get_vbase_1): Count only virtual bases.
14590 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14592 * class.c (duplicate_tag_error): Robustify flag clearing.
14594 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14596 * cp-tree.h (lookup_template_class): Add complain parm.
14597 * decl.c (lookup_namespace_name): Adjust call to
14598 lookup_template_class.
14599 (make_typename_type): Likewise.
14600 * semantics.c (finish_template_type): Likewise.
14601 * pt.c (lookup_template_class): Add complain parm. Adjust.
14602 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
14603 (tsubst): Likewise.
14605 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14607 * pt.c (copy_default_args_to_explicit_spec): Preserve
14608 object's CV quals. Reorganize.
14610 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14612 * typeck.c (build_modify_expr): Say `initialization' for
14614 * init.c (build_default_init): Convert to enumeral type, if
14617 2001-01-18 Jakub Jelinek <jakub@redhat.com>
14619 * parse.y (nomods_initdcl0): Properly set things up for
14622 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14624 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
14625 (type_unification_real): Set it.
14628 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14630 * decl.c (finish_destructor_body): Convert to vbase pointer here.
14632 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14634 * semantics.c (begin_class_definition): Check we're not inside a
14635 template parm list.
14637 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14639 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
14642 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14644 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
14645 * call.c (build_over_call): Add comment.
14647 2001-01-16 Daniel Berlin <dberlin@redhat.com>
14649 * cvt.c (ocp_convert): Handle vector type conversion
14650 * typeck2.c (digest_init): Handle vector type initializations
14652 2001-01-16 Phil Edwards <pme@sources.redhat.com>
14654 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
14657 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14659 * pt.c (check_nontype_parm): Rename to ...
14660 (invalid_nontype_parm_type_p): ... here.
14661 (process_template_parm): Adjust.
14662 (convert_template_argument): Adjust.
14664 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14666 * pt.c (check_nontype_parm): New function.
14667 (process_template_parm): Use it.
14668 (convert_template_argument): Use it.
14669 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
14672 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
14674 * tree.c: Add defaults.h
14675 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
14676 * Make-lang.in (cp/tree.o): Add defaults.h.
14678 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14680 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
14682 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14684 * g++.1: Change to be ".so man1/gcc.1".
14686 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14688 * Make-lang.in (c++.info, c++.install-info): Build and install g++
14690 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
14691 ($(srcdir)/cp/g++int.info): New target.
14692 * gxxint.texi: Add info directory entry. Use @@ in email address.
14693 * .cvsignore: Update.
14695 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14697 * typeck.c (build_c_cast): Do template processing earlier.
14698 Always pedwarn on array casts.
14700 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14702 * friend.c (make_friend_class): Make sure a templated class is
14703 actually a template.
14705 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14707 * decl2.c (get_guard): Set linkage from guarded decl.
14709 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14711 * call.c (convert_default_arg): Check for unprocessed
14713 * cp-tree.h (replace_defarg): Move to spew.c.
14714 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
14715 spew.c, which is where they really are.
14716 (done_pending_defargs): Declare.
14717 (unprocessed_defarg_fn): Declare.
14718 * decl.c (replace_defarg): Move to spew.c
14719 * parse.y (structsp): Call done_pending_defargs.
14720 * spew.c (defarg_fns): Rearrange list structure.
14721 (defarg_fnsdone): New static variable.
14722 (defarg_depfns): New static variable.
14723 (init_spew): Adjust.
14724 (add_defarg_fn): Store the type in TREE_TYPE.
14725 (do_pending_defargs): Detect and deal with ordering constraints
14727 (done_pending_defargs): New function.
14728 (unprocessed_defarg_fn): New function.
14729 (replace_defarg): Moved from decl.c. Robustify. Don't save
14730 if circularity detected.
14732 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14734 * pt.c (unify): Check array has a domain, before checking
14735 whether it is variable sized.
14737 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14739 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
14740 parameters with pointers to arrays of unknown bound.
14742 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14744 * parse.y (template_parm_header, template_spec_header): New
14745 reductions. Split out from ...
14746 (template_header): ... here. Use them.
14747 (template_template_parm): Use template_parm_header.
14748 * semantics.c (finish_template_template_parm): Add assert.
14750 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14752 * mangle.c (write_builtin_type): Fix thinko.
14754 * pt.c (copy_default_args_to_explicit_spec_1): New function.
14755 (copy_default_args_to_explicit_spec): Likewise.
14756 (check_explicit_specialization): Use it.
14758 * class.c (finish_struct_1): Remove last argument in call to
14759 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
14760 * decl.c (builtin_function): Likewise.
14761 (build_cp_library_fn): Likewise.
14762 (check_initializer): Likewise.
14763 (make_rtl_for_nonlocal_decl): Likewise.
14764 (cp_finish_decl): Likewise.
14765 (start_function): Likewise.
14766 * decl2.c (finish_anon_union): Likewise.
14767 * friend.c (do_friend): Likewise.
14768 * init.c (build_java_class_ref): Likewise.
14769 * method.c (make_thunk): Likewise.
14770 * pt.c (tsubst_friend_function): Likewise.
14771 * semantics.c (expand_body): Likewise.
14773 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14775 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
14776 looking at DECL_CLONED_FUNCTION for non-functions.
14778 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14780 * error.c (dump_template_parameter): Use parm to determine how
14781 to print default value.
14783 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14785 * class.c (duplicate_tag_error): Clear more flags.
14787 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14789 * call.c (build_new_method_call): Use binfo_for_vbase.
14791 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
14793 * cp-tree.h (flag_cond_mismatch): Don't declare.
14794 * decl2.c (flag_cond_mismatch): Don't define.
14795 (lang_f_options): Remove cond-mismatch.
14796 (unsupported_options): Add cond-mismatch.
14798 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
14800 * class.c (handle_using_decl): Reject using of constructor name
14801 of sourcing class. Allow injecting of a method with same name as
14802 nested class. Fixup error messages.
14804 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
14806 * decl2.c (lang_decode_option): Handle -Wformat=2.
14808 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14810 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
14811 initialized_in_class.
14812 (DECL_DEFINED_IN_CLASS_P): Rename to ...
14813 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
14814 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
14815 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
14816 * pt.c (check_default_tmpl_args): Adjust for
14817 DECL_INITIALIZED_IN_CLASS_P.
14818 (instantiate_class_template): Likewise.
14819 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
14821 * class.c (finish_struct): Constify saved_filename.
14823 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14825 * class.c (duplicate_tag_error): Adjust diagnostic.
14826 (finish_struct): Locally set location to start of struct.
14827 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
14829 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14831 * decl.c (struct binding_level): Adjust class_shadowed comments
14832 to reflect reality.
14833 (push_class_level_binding): Adjust comments to reflect reality.
14834 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
14835 Don't set TREE_VALUE on the class_shadowed list.
14837 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14839 * decl2.c (acceptable_java_type): Allow references too.
14840 * init.c (build_java_class_ref): When using the new ABI, search
14841 `class$' and have it mangled with `mangle_decl.'
14842 * mangle.c (write_java_integer_type_codes): New function.
14843 (write_builtin_type): Detect and mangle Java integer and real
14846 2001-01-07 Mark Mitchell <mark@codesourcery.com>
14848 * decl2.c (grokfield): Don't accept `asm' specifiers for
14849 non-static data members.
14851 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14853 * expr.c (cplus_expand_expr): Don't reset `target'.
14855 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
14857 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
14859 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14861 * parse.y (template_datadef): Check for error_mark_node.
14863 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14865 * cp-tree.def (DEFAULT_ARG): Make `x' class.
14867 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
14869 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
14870 (record_builtin_type): Make non-static.
14871 (flag_short_double): Don't declare.
14872 (init_decl_processing): Remove the creation of many tree nodes now
14873 in c_common_nodes_and_builtins.
14874 (build_void_list_node): New function.
14875 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
14876 * cp-tree.h (flag_short_wchar): Don't declare.
14878 2001-01-04 Mark Mitchell <mark@codesourcery.com>
14880 * call.c (build_conv): Don't use build1 for USER_CONV.
14881 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
14883 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
14885 * lex.c (lang_init): Call c_common_lang_init.
14887 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14889 * search.c (lookup_fnfields_here): Remove.
14890 (look_for_overrides_r): Use lookup_fnfields_1.
14891 Ignore functions from using declarations.
14893 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14895 Implement exceptions specifiers for implicit member functions.
14896 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
14897 * method.c (synthesize_exception_spec): New function.
14898 (locate_dtor, locate_ctor, locate_copy): New functions.
14899 (implicitly_declare_fn): Generate the exception spec too.
14900 * search.c (check_final_overrider): Check artificial functions
14902 * typeck2.c (merge_exception_specifiers): New function.
14904 2001-01-03 Jason Merrill <jason@redhat.com>
14906 * init.c (build_default_init): New fn.
14907 (perform_member_init): Split out from here.
14908 (build_new_1): Use it. Simplify initialization logic.
14909 (build_vec_init): Take an array, rather than a pointer and maxindex.
14910 Speed up simple initializations. Don't clean up if we're assigning.
14911 * cp-tree.h: Adjust.
14912 * decl2.c (do_static_initialization): Remove TREE_VEC case.
14913 * parse.y (new_initializer): Return void_zero_node for ().
14914 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
14915 * typeck2.c (digest_init): Only complain about user-written
14918 2000-12-22 Mike Stump <mrs@wrs.com>
14920 * decl2.c: (max_tinst_depth): Increase to 50.
14922 2001-01-02 Mark Mitchell <mark@codesourcery.com>
14924 * class.c (invalidate_class_lookup_cache): Zero the
14925 previous_class_values.
14926 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
14928 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
14929 * decl.c (free_bindings): New variable.
14930 (push_binding): Don't create a new binding if we have one on the
14932 (pop_binding): Put old bindings on the free list.
14933 (init_decl_processing): Use size_int, not build_int_2.
14934 Register free_bindings as a GC root.
14935 (cp_make_fname_decl): Use size_int, not build_int_2.
14936 (push_inline_template_parms_recursive): Likewise.
14937 (end_template_parm_list): Likewise.
14938 (for_each_template_parm): Do not use walk_tree_without_duplicates.
14939 (tsubst_template_parms): Use size_int, not build_int_2.
14940 (tsubst): Likewise.
14941 * rtti.c (get_vmi_pseudo_type_info): Likewise.
14943 2001-01-02 Richard Henderson <rth@redhat.com>
14945 * parse.y (asm): Set ASM_INPUT_P.
14947 2001-01-02 Jason Merrill <jason@redhat.com>
14949 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
14952 * typeck.c (cp_truthvalue_conversion): New fn.
14953 * cvt.c (ocp_convert): Use it.
14955 * cp-tree.h: Lose c-common.c decls.
14957 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
14958 * cvt.c (convert_to_void): Use type_unknown_p.
14960 * typeck.c (strip_all_pointer_quals): Also strip quals from
14961 pointer-to-member types.
14963 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
14966 * call.c (build_new_method_call): Do evaluate the object parameter
14967 when accessing a static member.
14968 * typeck.c (build_component_ref): Likewise.
14970 2001-01-02 Andreas Jaeger <aj@suse.de>
14972 * decl.c (cp_missing_noreturn_ok_p): New.
14973 (init_decl_processing): Set lang_missing_noreturn_ok_p.
14975 2000-12-29 Jakub Jelinek <jakub@redhat.com>
14977 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
14979 2000-12-29 Mark Mitchell <mark@codesourcery.com>
14981 * class.c (pushclass): Remove #if 0'd code.
14982 * cp-tree.h (overload_template_name): Remove.
14983 * decl.c (store_bindings): Simplify.
14984 (pop_from_top_level): Likewise.
14985 * pt.c (overload_template_name): Remove.
14986 (instantiate_decl): Don't call push_to_top_level if it's not
14989 2000-12-28 Mark Mitchell <mark@codesourcery.com>
14991 * pt.c (register_local_specialization): Don't return a value.
14992 (lookup_template_class): Use move-to-front heuristic when looking
14993 up template instantiations.
14994 (instantiate_decl): Only push_to_top_level when we're actually
14995 going to instantiate the template.
14997 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
14999 * search.c (binfo_for_vtable): Return least derived class, not
15000 most. Handle secondary vtables.
15002 2000-12-22 Jason Merrill <jason@redhat.com>
15004 * pt.c (more_specialized): Don't optimize len==0.
15005 (fn_type_unification): If we're adding the return type, increase len.
15007 * typeck.c (build_binary_op): Fix pmf comparison logic.
15009 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
15010 DECL_STATIC_FUNCTION_P.
15012 * semantics.c (genrtl_finish_function): Don't try to jump to
15013 return_label unless it exists.
15015 In partial ordering for a call, ignore parms for which we don't have
15017 * call.c (joust): Pass len to more_specialized.
15018 (add_template_candidate_real): Strip 'this', pass len.
15019 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
15020 (get_bindings_order): New fn. Pass len down.
15021 (get_bindings_real): Strip 'this', pass len.
15022 (fn_type_unification): Likewise.
15023 (type_unification_real): Succeed after checking 'len' args.
15024 (most_specialized_instantiation): Lose explicit_args parm.
15025 * class.c (resolve_address_of_overloaded_function): Strip 'this',
15028 2000-12-21 Jason Merrill <jason@redhat.com>
15030 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
15031 DECL_TEMPLATE_RESULT.
15033 * search.c (lookup_field_r): Call lookup_fnfields_1, not
15034 lookup_fnfields_here.
15036 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
15038 * call.c (build_object_call): Also allow conversions that return
15039 reference to pointer to function.
15040 (add_conv_candidate): Handle totype being ref to ptr to fn.
15041 (build_field_call): Also allow members of type reference to function.
15042 Lose support for calling pointer to METHOD_TYPE fields.
15044 * error.c (dump_expr): Handle *_CAST_EXPR.
15046 * typeck2.c (build_scoped_ref): Always convert to the naming class.
15048 * tree.c (break_out_cleanups): Lose.
15049 * cp-tree.h: Remove prototype.
15050 * typeck.c (build_component_ref): Don't break_out_cleanups.
15051 (build_compound_expr): Likewise.
15052 * semantics.c (finish_expr_stmt): Likewise.
15054 2000-12-20 Richard Henderson <rth@redhat.com>
15056 * cp-tree.h: Update declarations.
15057 * decl.c (finish_case_label): Return the new stmt node.
15058 * semantics.c (finish_goto_stmt): Likewise.
15059 (finish_expr_stmt, finish_return_stmt): Likewise.
15060 (finish_break_stmt, finish_continue_stmt): Likewise.
15061 (finish_asm_stmt): Likewise.
15062 * parse.y (already_scoped_stmt): Set STMT_LINENO.
15063 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
15064 (simple_if, simple_stmt): Return the new stmt node.
15065 (save_lineno): New.
15067 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
15069 * cp-tree.h: Don't declare warn_long_long.
15071 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15073 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
15076 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15078 * pt.c (unify): Handle when both ARG and PARM are
15079 BOUND_TEMPLATE_TEMPLATE_PARM.
15081 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15083 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
15084 DECL_TEMPLATE_PARM_P.
15086 2000-12-15 Jason Merrill <jason@redhat.com>
15088 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
15090 * init.c (build_new_1): Don't strip quals from type.
15092 * decl.c (pushdecl): Don't check for linkage on a non-decl.
15094 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
15096 * call.c (build_new_function_call): Lose space before paren in
15098 (build_new_method_call): Likewise.
15100 * typeck2.c (build_m_component_ref): Propagate quals from datum.
15102 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15104 * pt.c (check_explicit_specialization): Propagate default
15105 function arguments to explicit specializations.
15107 2000-12-13 DJ Delorie <dj@redhat.com>
15109 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
15112 2000-12-08 Jason Merrill <jason@redhat.com>
15114 * error.c (dump_function_name): Don't let the user see __comp_ctor.
15116 Clean up copy-initialization in overloading code.
15117 * call.c (build_user_type_conversion_1): Die if we are asked to
15118 convert to the same or a base type.
15119 (implicit_conversion): Avoid doing so. Lose reference binding code.
15120 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
15121 direct-initialization. Also do direct-init part of copy-init.
15122 (build_user_type_conversion): Don't provide context to convert_like.
15123 * cvt.c (ocp_convert): build_user_type_conversion will now provide
15124 the constructor call for copy-init.
15126 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
15127 instantiation of a member template.
15128 (do_decl_instantiation): Not here.
15130 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15132 * class.c (check_field_decls): Don't special case anonymous
15133 fields in error messages.
15134 (note_name_declared_in_class): Use %D on diagnostic.
15136 * tree.c (pod_type_p): Use strip_array_types.
15137 (cp_valid_lang_attribute): Likewise.
15138 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
15139 multiple evaluations.
15140 (cp_has_mutable_p): Use strip_array_types.
15142 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15144 * cp-tree.h (sufficient_parms_p): Declare new function.
15145 * call.c (sufficient_parms_p): New function, broken out of ...
15146 (add_function_candidate): ... here. Use it.
15147 (add_conv_candidate): Use it.
15148 * decl.c (grok_ctor_properties): Use it.
15150 2000-12-07 Jakub Jelinek <jakub@redhat.com>
15152 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
15154 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
15156 * decl2.c (lang_decode_option): Handle -Wformat-security.
15158 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15160 * pt.c (verify_class_unification): New function.
15161 (get_class_bindings): Use it.
15162 (try_class_unification): Tidy.
15163 (unify): Handle when argument of a template-id is not
15164 template parameter dependent.
15165 (template_args_equal): Handle when TREE_CODE's do not match.
15167 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
15169 * lang-specs.h (c++): When invoking the stand-alone preprocessor
15170 for -save-temps, pass all relevant -Defines to it, and then don't
15171 pass them to cc1plus.
15173 2000-12-05 Will Cohen <wcohen@redhat.com>
15175 * decl.c (finish_case_label): Cleared
15176 more_cleanups_ok in surrounding function scopes.
15177 (define_label): Likewise.
15179 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15181 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
15182 (get_matching_virtual): Remove.
15183 (look_for_overrides): Declare new function.
15184 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
15186 * class.c (check_for_override): Move base class iteration code
15187 to look_for_overrides.
15188 * search.c (next_baselink): Remove.
15189 (get_virtuals_named_this): Remove.
15190 (get_virtual_destructor): Remove.
15191 (tree_has_any_destructors_p): Remove.
15192 (struct gvnt_info): Remove.
15193 (check_final_overrider): Remove `virtual' from error messages.
15194 (get_matching_virtuals): Remove. Move functionality to ...
15195 (look_for_overrides): ... here, and ...
15196 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
15199 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15201 * typeck.c (get_delta_difference): If via a virtual base,
15203 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
15206 2000-12-04 Richard Henderson <rth@redhat.com>
15208 * error.c (dump_tree): Use output_add_string not OB_PUTS.
15210 2000-12-04 Jason Merrill <jason@redhat.com>
15212 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
15213 (write_builtin_type): Pass intSI_type_node and the like through
15215 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
15216 Pass intSI_type_node and the like through type_for_mode.
15217 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
15218 * pt.c (tsubst, unify): Likewise.
15219 * tree.c (walk_tree): Likewise.
15220 * error.c (dump_type): Likewise.
15221 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
15223 * Make-lang.in: Tweak top comment for emacs.
15224 (cp/TAGS): Restore.
15226 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
15228 * class.c (clone_function_decl): Robustify.
15230 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
15232 * decl.c (store_bindings): Only search in the non modified
15233 old_bindings for duplicates.
15235 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
15237 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
15238 TYPE_POLYMORPHIC_P.
15240 * typeck.c (build_static_cast): Remove unused variable.
15242 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15244 * pt.c: Fix typo in comment.
15246 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15248 * decl2.c (warn_format): Remove definition.
15249 (lang_decode_option): Handle -Wformat-nonliteral,
15250 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
15252 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15254 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
15255 (init_decl_processing): Don't create string_type_node,
15256 const_string_type_node, wint_type_node, intmax_type_node,
15257 uintmax_type_node, default_function_type, ptrdiff_type_node and
15258 unsigned_ptrdiff_type_node. Adjust position of call to
15259 c_common_nodes_and_builtins.
15260 (identifier_global_value): New function.
15262 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
15264 * call.c (standard_conversion): Reject pointer to member
15265 conversions from ambiguous, inaccessible or virtual bases.
15266 * typeck.c (build_static_cast): Don't check pointers to members
15269 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15271 * method.c (do_build_copy_constructor): Preserve cv
15272 qualifications when accessing source object members.
15273 (do_build_assign_ref): Likewise. Remove separate diagnostics for
15276 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15278 * method.c (do_build_assign_ref): Construct appropriately
15279 CV-qualified base reference. Don't allow const casts in base
15282 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15284 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
15285 incomplete return type.
15287 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15289 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
15290 * semantics.c (finish_base_specifier): Accept a _TYPE not a
15293 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15295 * spew.c (yyerror): Cope if yylval.ttype is NULL.
15297 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15299 * decl.c (grokdeclarator): Diagnose undefined template contexts.
15301 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15303 * decl.c (grokdeclarator): Do type access control on friend
15306 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15308 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
15309 bison parser ickiness.
15310 * pt.c (tsubst_friend_function): Enter namespace scope when
15311 tsubsting the function name.
15312 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
15314 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15316 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
15317 * cvt.c (cp_convert_to_pointer): Add force parameter.
15318 Allow conversions via virtual base if forced.
15319 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
15320 (ocp_convert): Likewise.
15321 * search.c (binfo_from_vbase): Return the virtual base's binfo.
15322 * typeck.c (get_delta_difference): Adjust handling of virtual
15325 2000-11-26 Mark Mitchell <mark@codesourcery.com>
15327 * tree.c (struct list_hash): Remove.
15328 (list_hash_table): Make it be an htab.
15329 (struct list_proxy): New type.
15330 (list_hash_eq): New function.
15331 (list_hash_pieces): Renamed from ...
15332 (list_hash): ... this.
15333 (list_hash_lookup): Remove.
15334 (list_hash_add): Remove.
15335 (hash_tree_cons): Use the generic hashtable.
15336 (mark_list_hash): Remove.
15337 (init_tree): Create the hashtable.
15339 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
15341 * method.c (build_mangled_C9x_name): Rename to
15342 build_mangled_C99_name. Change C9X references in comments to
15345 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15347 * parse.y (unary_expr): Move VA_ARG from here ...
15348 (primary): ... to here.
15350 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15352 * semantics.c (finish_id_expr): If type is error_mark, return
15355 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
15357 * pt.c (lookup_template_class): Simplify loop exit constructs.
15358 Cope when there is no partial instantiation of a template
15361 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
15363 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
15365 2000-11-22 Mark Mitchell <mark@codesourcery.com>
15367 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
15370 * pt.c (do_decl_instantiate): Explicitly clone constructors and
15371 destructors that haven't already been cloned.
15373 2000-11-20 Richard Henderson <rth@redhat.com>
15375 * parse.y (yyparse_1): Rename the parser entry point.
15377 2000-11-20 Alex Samuel <samuel@codesourcery.com>
15379 * mangle.c (write_name): Use <unscoped-name> for names directly in
15381 (write_unscoped_name): Accept names directly in function scope.
15383 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
15385 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
15386 * parse.y (extdef): Add EXPORT reduction.
15387 * spew.c (yylex): Don't skip export here.
15389 2000-11-19 Mark Mitchell <mark@codesourcery.com>
15391 * decl.c (init_decl_processing): Correct name of pure virtual
15392 function under the new ABI.
15393 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
15394 (throw_bad_typeid): Likewise for bad typeid function.
15396 2000-11-18 Mark Mitchell <mark@codesourcery.com>
15398 * decl.c (grokparms): Don't even function types of `void' type,
15400 * mangle.c (write_type): Don't crash when confronted with the
15403 * decl.c (grokparms): Don't create parameters of `void' type.
15405 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
15407 * lex.c (mark_impl_file_chain): Delete.
15408 (init_parse): Remove call to ggc_add_string_root. No need to
15409 ggc_strdup a string constant. Do not add impl_file_chain to GC
15411 (handle_pragma_implementation): No need to ggc_strdup main_filename.
15413 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15415 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
15417 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15419 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
15420 * decl.c (grokdeclarator): Don't reject void parms here.
15421 (require_complete_types_for_parms): Simplify, use
15422 complete_type_or_else.
15423 (grokparms): Remove bitrot. Remove funcdef parm.
15424 Deal with ellipsis parm lists here.
15425 * semantics.c (finish_parmlist): Don't append void_list_node
15426 here. Set PARMLIST_ELLIPSIS_P.
15428 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15430 * typeck2.c (incomplete_type_error): Reorganize to avoid
15431 excessive diagnostics.
15433 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
15435 * lex.c (struct impl_files, internal_filename): Constify a char *.
15437 2000-11-16 Mark Mitchell <mark@codesourcery.com>
15439 * mangle.c (write_special_name_constructor): Don't generate
15440 assembler junk when confronted with an old-style constructor.
15441 (write_special_name_destructor): Likewise.
15442 (mangle_decl_string): Do it here instead.
15444 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
15446 * call.c (op_error): Make error messages clearer.
15448 2000-11-15 Mark Mitchell <mark@codesourcery.com>
15450 * decl.c (wrapup_globals_for_namespace): Don't mark things
15451 TREE_ASM_WRITTEN when they're not.
15453 2000-11-15 Jason Merrill <jason@redhat.com>
15455 * typeck2.c (friendly_abort): Uncount the error before handing
15456 off to fancy_abort.
15458 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
15460 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
15462 2000-11-14 Mark Mitchell <mark@codesourcery.com>
15464 * class.c (build_vtbl_initializer): Fix typo in comment.
15465 * typeck.c (expr_sizeof): Don't crash on errors.
15467 2000-11-14 Jim Wilson <wilson@redhat.com>
15469 * lang-specs.h: Add %2 after %(cc1_options).
15471 2000-11-14 Richard Henderson <rth@redhat.com>
15473 * typeck.c (c_sizeof): Be strict about casting result value
15474 back to c_size_type_node.
15475 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
15477 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
15479 * typeck.c (build_unary_op): Use boolean_increment from
15480 c-common.c, moving the relevant code there.
15482 2000-11-11 Jason Merrill <jason@redhat.com>
15484 * typeck.c (mark_addressable): Don't call put_var_into_stack.
15486 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
15489 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15491 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
15492 * lex.c (copy_lang_decl): Likewise.
15494 2000-11-09 Mark Mitchell <mark@codesourcery.com>
15496 * dump.c (cp_dump_tree): Don't dump function bodies here.
15498 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
15499 (dump.o): Update dependency list.
15500 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
15501 (flag_dump_translation_unit): Likewise.
15502 (CP_TYPE_QUALS): Adjust definition.
15503 (DECL_C_BIT_FIELD): Remove.
15504 (SET_DECL_C_BIT_FIELD): Likewise.
15505 (CLEAR_DECL_C_BIT_FIELD): Likewise.
15506 (add_maybe_template): Likewise.
15507 (strip_array_types): Likewise.
15508 (dump_node_to_file): Likewise.
15509 (cp_dump_tree): New function.
15510 * decl.c (init_decl_processing): Set lang_dump_tree.
15511 * decl2.c (flag_dump_translation_unit): Remove.
15512 * dump.c: Move most of it to ../c-dump.c.
15513 (cp_dump_tree): New function.
15514 * pt.c (add_maybe_template): Remove.
15515 * typeck.c (strip_array_types): Likewise.
15517 2000-11-07 Eric Christopher <echristo@redhat.com>
15519 * decl.c (init_decl_processing): Change definition of
15520 __wchar_t to wchar_t. Remove artificial declaration of
15522 * lex.c: Change instances of __wchar_t to wchar_t.
15524 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
15526 * lex.c (do_identifier): Don't lookup_name for operators.
15527 * parse.y (operator): Save looking_for_typename.
15528 (unoperator): Restore it.
15529 * spew.c (frob_opname): Use nth_token for lookahead.
15531 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
15533 * decl.c (grok_op_properties): Always use coerce_new_type and
15534 coerce_delete_type.
15535 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
15536 exception specification. Tidy up.
15537 (coerce_delete_type): Preserve exception specification. Tidy up.
15539 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
15541 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
15542 (push_binding_level), error.c (cp_tree_printer), pt.c
15543 (process_partial_specialization, tsubst_template_arg_vector),
15544 search.c (lookup_member): Use memset () instead of bzero ().
15546 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
15548 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
15550 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
15552 * Make-lang.in (c++.distdir): Remove.
15554 2000-11-04 Mark Mitchell <mark@codesourcery.com>
15556 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
15557 declarations from different namespaces to be combined.
15559 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
15561 * decl.c: Include tm_p.h.
15563 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
15565 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
15567 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
15569 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
15570 (build_overload_value), repo.c (open_repo_file), xref.c
15571 (open_xref_file): Use strchr () and strrchr () instead of index ()
15574 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
15576 * call.c (build_over_call): Call fold on the CALL_EXPR.
15578 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
15580 * error.c (dump_template_decl): Separate template hearders with
15583 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
15585 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
15586 TS_* flags with corresponding TFF_*. Adjust prototypes of
15587 functions (which used to take a tree_string_flags) to take an int.
15589 * cp-tree.h (enum tree_string_flags): Remove
15590 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
15591 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
15592 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15593 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15594 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
15595 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
15596 (type_as_string, decl_as_string, expr_as_string,
15597 context_as_string): Adjust prototype.
15599 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
15600 instead of TS_PLAIN.
15602 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
15603 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
15606 2000-10-30 Mark Mitchell <mark@codesourcery.com>
15608 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
15609 (linkage_kind): New enumeration.
15610 (decl_linkage): New function.
15611 * decl2.c (comdat_linkage): Extend comment.
15612 * error.c (dump_function_decl): Print the arguments used to
15613 instantiate a template, even when not printing the type of the
15615 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
15616 not TREE_PUBLIC, to test for external linkage.
15617 * tree.c (decl_linkage): New function.
15619 2000-10-28 Mark Mitchell <mark@codesourcery.com>
15621 * pt.c (instantiate_decl): Always instantiate static data members
15622 initialized in-class.
15624 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
15626 * Make-lang.in: Move all build rules here from Makefile.in,
15627 adapt to new context. Wrap all rules that change the current
15628 directory in parentheses. Expunge all references to $(P).
15629 When one command depends on another and they're run all at
15630 once, use && to separate them, not ;. Add OUTPUT_OPTION to
15631 all object-file generation rules. Delete obsolete variables.
15633 * Makefile.in: Delete.
15634 * config-lang.in: Delete outputs= line.
15636 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
15638 * error.c (dump_function_decl): Print no space between
15639 `ptr-operator' the `type-specifier' of the return type.
15640 (dump_type_prefix): Make sure we put space at the appropriate
15643 2000-10-23 Jason Merrill <jason@redhat.com>
15645 * call.c (equal_functions): Also call decls_match for extern "C" fns.
15647 2000-10-22 Jason Merrill <jason@redhat.com>
15649 * call.c (build_conditional_expr): Use ocp_convert to force
15652 2000-10-22 Mark Mitchell <mark@codesourcery.com>
15654 * call.c (standard_conversion): Use RVALUE_CONVs for all
15655 expressions that satisfy lvalue_p, not just those that satisfy
15658 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
15660 * typeck.c (c_sizeof): Return an expression of `size_t' type,
15661 not one with TYPE_IS_SIZETYPE set.
15662 (dubious_conversion_warnings): Remove special-case code.
15664 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
15666 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
15667 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
15668 (dump_type_prefix): Print vector-of-int as 'int vector'.
15669 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
15670 * tree.c (walk_tree): Handle VECTOR_TYPE.
15672 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
15674 2000-10-21 Jason Merrill <jason@redhat.com>
15676 * parse.y (operator): Set got_object from got_scope.
15677 Set looking_for_typename.
15678 * decl.c (lookup_name_real): Clear val after setting from_obj.
15679 Reorganize diagnostic.
15681 2000-10-20 Jason Merrill <jason@redhat.com>
15683 * tree.c (walk_tree): Don't walk into default args.
15685 * error.c (dump_expr): Use host_integerp.
15687 2000-10-20 David Edelsohn <edelsohn@gnu.org>
15689 * typeck2.c (abstract_virtuals_error): Use "because" instead of
15690 "since" in error message.
15692 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15694 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
15696 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
15698 * decl.c (revert_static_member_fn): Fixed typo.
15700 2000-10-19 Mark Mitchell <mark@codesourcery.com>
15702 * class.c (subobject_offset_fn): New type.
15703 (dfs_record_base_offsets): Remove.
15704 (record_base_offsets): Likewise.
15705 (dfs_search_base_offsets): Likewise.
15706 (record_subobject_offset): New function.
15707 (check_subobject_offset): Likewise.
15708 (walk_subobject_offsets): Likewise.
15709 (record_subobject_offsets): Likewise.
15710 (layout_conflict_p): Reimplement.
15711 (layout_nonempty_base_or_field): Correct handling of type
15712 conflicts during layout.
15713 (layout_empty_base): Likewise.
15714 (build_base_field): Adjust to handle new representation of empty
15716 (build_base_fields): Likewise.
15717 (layout_virtual_bases): Likewise.
15718 (splay_tree_compare_integer_csts): New function.
15719 (layout_class_type): Use a splay_tree, rather than a varray, to
15720 represent the offsets of empty bases.
15722 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
15723 * decl.c (select_decl): Don't return declarations that are
15726 2000-10-18 Mark Mitchell <mark@codesourcery.com>
15728 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
15729 (fake_std_node): New macro.
15730 * decl.c (in_std): Rename to ...
15731 (in_fake_std): ... this.
15732 (flag_no_builtin): Remove.
15733 (flag_no_nonansi_builtin): Likewise.
15734 (walk_namespaces_r): Use fake_std_node.
15735 (push_namespace): Use std_identifier.
15736 (pop_namespace): Use in_fake_std.
15737 (lookup_name_real): Use fake_std_node.
15738 (init_decl_processing): When -fhonor-std, create the `std'
15739 namespace. Don't create a dummy fake_std_node in that case.
15740 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
15741 (builtin_function): Put builtins whose names don't begin
15742 with `_' in the std namespace.
15743 * decl2.c (flag_no_builtin): Remove.
15744 (flag_no_nonansi_builtin): Likewise.
15745 (set_decl_namespace): Use fake_std_node.
15746 (validate_nonmember_using_decl): Likewise.
15747 (do_using_directive): Likewise.
15748 (handle_class_head): Likewise.
15749 * dump.c (dequeue_and_dump): Likewise.
15750 * except.c (init_exception_processing): Use std_identifier.
15751 * init.c (build_member_call): Use fake_std_node.
15752 * rtti.c (init_rtti_processing): Use std_identifier.
15754 2000-10-17 Mark Mitchell <mark@codesourcery.com>
15756 * cp-tree.h (back_end_hook): Remove declaration.
15757 * decl2.c (back_end_hook): Remove definition.
15759 * dump.c (dequeue_and_dump): Dump TREE_USED.
15761 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
15763 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
15765 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15767 * decl.c (WINT_TYPE): Define.
15768 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
15769 c_size_type_node, signed_size_type_node and wint_type_node.
15771 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15773 * decl2.c (warn_missing_format_attribute): New variable.
15774 (lang_decode_option): Decode -Wmissing-format-attribute.
15776 2000-10-16 Mark Mitchell <mark@codesourcery.com>
15778 * typeck.c (qualify_type): Remove.
15779 (composite_pointer_type): Fix handling of conversions to `cv void*'.
15781 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15783 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
15785 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15787 * Makefile.in (parse.c, parse.h): Create atomically.
15789 2000-10-12 Mark Mitchell <mark@codesourcery.com>
15791 * class.c (current_obstack): Remove.
15792 * decl.c (ggc_p): Remove.
15793 (start_decl): Don't use decl_tree_cons.
15794 (grokdeclarator): Don't use build_decl_list.
15795 (start_function): Don't use decl_tree_cons.
15796 (finish_function): Don't mess with obstacks.
15797 * decl2.c (grok_x_components): Don't use build_decl_list.
15798 * lex.c (make_call_declarator): Don't call decl_tree_cons.
15799 (implicitly_declare_fn): Don't call build_decl_list.
15800 * parse.y (frob_specs): Don't call build_decl_list or
15802 (expr_or_declarator_intern): Don't call decl_tree_cons.
15803 (primary): Don't call build_decl_list.
15804 (fcast_or_absdcl): Likewise.
15805 (typed_declspecs): Don't call decl_tree_cons.
15806 (reserved_declspecs): Don't call build_decl_list.
15807 (declmods): Likewise.
15808 (reserved_typespecquals): Likewise.
15810 (new_type_id): Likewise.
15811 (cv_qualifiers): Likewise.
15812 (after_type_declarator_intern): Likewise.
15813 (notype_declarator_intern): Likewise.
15814 (absdcl_intern): Likewise.
15815 (named_parm): Likewise.
15816 * pt.c (most_specialized_class): Likewise.
15817 * repo.c (temporary_obstack): Make it a structure, not a pointer.
15818 (init_repo): Initialize it.
15819 * search.c (current_obstack): Remove.
15820 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
15822 2000-10-09 Richard Henderson <rth@cygnus.com>
15824 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
15825 (c++ language support bits for libgcc): Remove.
15826 (c++.clean): Remove cplib2.txt cleanup.
15827 * config-lang.in (headers, lib2funcs): Remove.
15829 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
15830 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
15831 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
15832 * inc/new.h, inc/typeinfo: Remove files.
15834 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
15836 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
15838 (init_decl_processing): Initialize intmax_type_node and
15841 2000-10-06 Richard Henderson <rth@cygnus.com>
15843 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
15844 (original_result_rtx): Remove.
15845 * decl.c (save_function_data): Don't clear x_result_rtx.
15846 (mark_lang_function): Don't mark it either.
15847 * expr.c (fixup_result_decl): Remove.
15848 * semantics.c (genrtl_named_return_value): Frob the return decl
15849 before calling emit_local_var.
15850 (genrtl_finish_function): Don't call fixup_result_decl.
15851 Always emit the jump to return_label.
15853 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
15855 * pt.c (lookup_template_class): Set current access for enum.
15856 (tsubst_enum): Set file & line for enum decl.
15858 * spew.c (yylex): Remove unused variable.
15860 2000-10-05 Richard Henderson <rth@cygnus.com>
15862 * semantics.c (genrtl_finish_function): Don't init or check
15863 can_reach_end; remove noreturn and return value checks.
15865 2000-10-05 Tom Tromey <tromey@cygnus.com>
15867 * init.c (build_java_class_ref): Use `build_static_name' with a
15868 suffix, not a prefix, to build the class object's name.
15870 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15872 * cp-tree.h (access_kind): Fix comment typo.
15873 * decl2.c (grokfield): Fix diagnostic typo.
15874 * semantics.c (finish_template_type): Fix comment typo.
15875 (finish_qualified_object_call_expr): Likewise.
15877 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15879 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
15882 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15884 * spew.c (frob_id): New static function.
15885 (frob_opname): Use it.
15888 2000-10-01 Mark Mitchell <mark@codesourcery.com>
15890 * decl.c (lang_mark_false_label_stack): Remove.
15891 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
15893 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
15895 * gxxint.texi: Use @email for formatting email addresses.
15897 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
15899 * error.c: Remove direct obstack manipulation. Replace with
15900 output_buffer-based formatting. Adjust calls to removed macros.
15901 (obstack_chunk_alloc, obstack_chunk_free): Remove.
15902 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
15903 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
15905 2000-09-24 Mark Mitchell <mark@codesourcery.com>
15907 * ir.texi: Move to ../c-tree.texi.
15909 2000-09-20 Jason Merrill <jason@redhat.com>
15911 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
15913 2000-09-21 Andreas Jaeger <aj@suse.de>
15915 * errfn.c: Move declaration of cp_printer and cp_printers to ...
15916 * cp-tree.h: ... here.
15918 * error.c: Remove declaration of cp_printer.
15920 2000-09-20 Mark Mitchell <mark@codesourcery.com>
15922 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
15924 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
15926 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
15929 2000-09-18 Mark Mitchell <mark@codesourcery.com>
15931 * decl.c (start_function): Robustify.
15933 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15935 * cp-tree.h (check_function_format): Accept a `status' parameter.
15937 * call.c, typeck.c: Updates calls to `check_function_format'.
15939 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
15941 * decl2.c (handle_class_head): Always push some scope even
15944 2000-09-16 Mark Mitchell <mark@codesourcery.com>
15946 * cp-tree.h (struct cp_language_function): Remove
15947 x_scope_stmt_stack and name_declared.
15948 (current_scope_stmt_stack): Remove.
15949 (function_name_declared_p): New macro.
15950 (struct lang_decl_flags): Use c_lang_decl as a base class.
15952 (struct lang_decl): Replace saved_tree with context.
15953 (DECL_FRIEND_CONTEXT): Adjust accordingly.
15954 (SET_DECL_FRIEND_CONTEXT): Likewise.
15955 (DECL_VIRTUAL_CONTEXT): Likewise.
15956 (DECL_SAVED_TREE): Remove.
15957 (C_DECLARED_LABEL_FLAG): Likewise.
15958 (cplus_expand_expr_stmt): Don't declare.
15959 (add_decl_stmt): Likewise.
15960 (add_scope_stmt): Likewise.
15961 * decl.c (mark_stmt_tree): Remove.
15962 (case_compare): Likewise.
15963 (finish_case_label): Use c_add_case_label.
15964 (init_decl_processing): Set more language-specific hooks.
15965 (build_enumerator): Fix typo in comment.
15966 (cplus_expand_expr_stmt): Remove.
15967 (mark_lang_function): Use mark_c_language_function.
15968 (lang_mark_tree): Use c_mark_lang_decl.
15969 * decl2.c: Change order of inclusion.
15970 * except.c: Likewise.
15971 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
15972 back on c_expand_expr.
15973 * friend.c: Include expr.h.
15974 * init.c: Change order of inclusion.
15975 * Makefile.in: Update dependencies.
15976 * lex.h (free_lang_decl_chain): Remove.
15977 * optimize.c (maybe_clone_body): Use function_name_declared_p.
15978 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
15980 (instantiate_decl): Use function_name_declared_p.
15981 * semantics.c (lang_expand_expr_stmt): Remove.
15982 (set_current_function_name_declared): Likewise.
15983 (current_function_name_declared): Likewise.
15984 (begin_compound_stmt): Use function_name_declared_p.
15985 (add_decl_stmt): Remove.
15986 (setup_vtbl_ptr): Use function_name_declared_p.
15987 (add_scope_stmt): Remove.
15988 (current_scope_stmt_stack): New function.
15989 (cp_expand_stmt): Don't handle SCOPE_STMTs.
15990 (expand_body): Use function_name_declared_p.
15991 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
15992 * typeck.c: Change order of includes.
15993 (convert_sequence): Remove.
15995 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
15997 * lex.c (reswords): Add _Complex.
15999 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16001 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
16003 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
16005 * init.c (begin_init_stmts): Don't use // comments.
16007 2000-09-12 Jason Merrill <jason@redhat.com>
16009 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
16010 all non-extern arrays.
16012 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
16013 typenames, too. Downgrade complaint to pedwarn.
16014 (xref_tag): Warn about surprising behavior of 'friend struct T'.
16015 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
16016 'class This::Inherited'.
16018 2000-09-12 Mark Mitchell <mark@codesourcery.com>
16020 * decl.c (finish_case_label): Given the LABEL_DECL a
16023 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
16025 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
16026 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
16027 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
16028 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
16029 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
16031 (sorry_for_unsupported_tree, print_scope_operator,
16032 print_left_paren, print_right_paren, print_left_bracket,
16033 print_right_bracket, print_whitespace): Likewise.
16034 (aggr_variety): Rename to class_key_or_enum.
16035 (print_type): Rename to print_type_id.
16036 (print_type_specifier_seq, print_simple_type_specifier,
16037 print_elaborated_type_specifier,
16038 print_rest_of_abstract_declarator,
16039 print_parameter_declaration_clause, print_exception_specification,
16040 print_nested_name_specifier, print_template_id,
16041 typedef_original_name, print_template_argument_list_start,
16042 print_template_argument_list_end): New functions.
16044 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
16046 * ir.texi: Add more documentation.
16048 2000-09-11 Mark Mitchell <mark@codesourcery.com>
16050 * cp-tree.h (struct saved_scope): Remove x_function_parms.
16051 (current_function_parms): Don't define.
16052 (struct cp_language_function): Remove parms_stored.
16053 (current_function_just_assigned_this): Don't define.
16054 (current_function_parms_stored): Likewise.
16055 (static_ctors): Declare.
16056 (static_dtors): Likewise.
16057 (SF_EXPAND): Don't define.
16058 (expand_start_early_try_stmts): Remove declaration.
16059 (store_parm_decls): Likewise.
16060 * decl.c (static_ctors): Don't declare.
16061 (static_dtors): Likewise.
16062 (struct binding_level): Remove this_block.
16063 (poplevel): Remove dead code.
16064 (set_block): Likewise.
16065 (mark_binding_level): Don't mark this_block.
16066 (mark_saved_scope): Don't mark x_function_parms.
16067 (init_decl_processing): Don't add current_function_parms as a GC
16069 (check_function_type): Change prototype.
16070 (start_function): Remove RTL-generation code.
16071 (expand_start_early_try_stmts): Remove.
16072 (store_parm_decls): Give it internal linkage. Remove
16073 RTL-generation code.
16074 (finish_function): Remove RTL-generation code.
16075 * decl2.c (static_ctors): Fix formatting.
16076 (static_dtors): Likewise.
16077 * method.c (use_thunk): Don't call store_parm_decls.
16078 (synthesize_method): Likewise.
16079 * optimize.c (maybe_clone_body): Likewise.
16080 * parse.y (fn.def2): Likewise.
16081 (.set_base_init): Likewise.
16082 (nodecls): Likewise.
16083 * pt.c (instantiate_decl): Likewise.
16084 * rtti.c (synthesize_tinfo_fn): Likewise.
16085 * semantics.c (genrtl_try_block): Simplify.
16086 (expand_body): Use genrtl_start_function and
16087 genrtl_finish_function.
16088 (genrtl_start_function): New function.
16089 (genrtl_finish_function): Likewise.
16091 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16093 * error.c (cp_tree_printer, case 'P'): Append break.
16095 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16097 * cp-tree.h (frob_opname): Declare.
16098 * parse.y (saved_scopes): New static variable.
16099 (cp_parse_init): Adjust.
16100 (do_id): If lastiddecl is NULL, do do_identifier.
16101 (operator): Save scope information.
16102 (unoperator): New reduction. Restore scope information.
16103 (operator_name): Append unoperator. Call frob_opname.
16104 * spew.c (frob_opname): Define.
16106 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
16108 * decl.c, rtti.c: Include defaults.h if not already included.
16109 Don't define the *_TYPE_SIZE macros.
16111 2000-09-09 Mark Mitchell <mark@codesourcery.com>
16113 * cp-tree.h (push_switch): Change prototype.
16114 (check_cp_case_value): Remove declaration.
16115 (decl_constant_value): Likewise.
16116 * decl.c (struct cp_switch): Add switch_stmt and cases.
16117 (case_compare): New function.
16118 (push_switch): Set switch_stmt. Initialize cases.
16119 (pop_switch): Clean up cases.
16120 (define_case_label): Rename to ...
16121 (finish_case_label): ... this. Do semantic analysis for case
16123 (start_function): Correct comment.
16124 * decl2.c (check_cp_case_value): Remove.
16125 * expr.c (do_case): Remove.
16126 * pt.c (tsubst_expr): Adjust call to finish_case_label.
16127 * semantics.c (genrtl_do_poplevel): Remove declaration.
16128 (RECHAIN_STMTS): Remove.
16129 (finish_break_stmt): Use build_break_stmt.
16130 (finish_continue_stmt): Use build_continue_stmt.
16131 (finish_switch_cond): Adjust condition here, rater than in
16132 c_expand_start_case.
16133 (finish_case_label): Remove.
16134 * typeck.c (c_expand_return): Remove.
16135 (c_expand_start_case): Likewise.
16137 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
16139 * ir.texi: Document type nodes.
16141 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16143 * cp-tree.h (init_cp_semantics): Declare.
16144 (genrtl_try_block): Don't declare.
16145 (genrtl_handler): Likewise.
16146 (genrtl_catch_block): Likewise.
16147 (genrtl_ctor_stmt): Likewise.
16148 (genrtl_subobject): Likewise.
16149 (genrtl_do_poplevel): Likewise.
16150 (genrtl_named_return_value): Likewise.
16151 * lex.c (init_parse): Call init_cp_semantics.
16152 * semantics.c (genrtl_try_block): Give it internal linkage.
16153 (genrtl_handler): Likewise.
16154 (genrtl_catch_block): Likewise.
16155 (genrtl_ctor_stmt): Likewise.
16156 (genrtl_subobject): Likewise.
16157 (genrtl_do_poplevel): Likewise.
16158 (genrtl_named_return_value): Likewise.
16159 (lang_expand_stmt): Rename to ...
16160 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
16161 (init_cp_semantics): Define.
16163 * decl.c (initialize_local_var): Remove RTL-generating code.
16164 * semantics.c (genrtl_try_block): Fix formatting.
16166 Move statement-tree facilities from C++ to C front-end.
16167 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
16168 (void_zero_node): Remove.
16169 (stmt_tree): Likewise.
16170 (scope_chain): Adjust.
16171 (language_function): Rename to cp_language_function.
16172 (cp_function_chain): Adjust.
16173 (current_stmt_tree): Remove.
16174 (last_tree): Likewise.
16175 (last_expr_type): Likewise.
16176 (struct lang_decl): Adjust.
16177 (STMT_IS_FULL_EXPR_P): Remove.
16178 (add_tree): Remove.
16179 (begin_stmt_tree): Likewise.
16180 (finish_stmt_tree): Likewise.
16181 (walk_tree_fn): Likewise.
16182 (walk_stmt_tree): Likewise.
16183 * class.c (finish_struct): Replace use of add_tree with add_stmt.
16184 * decl.c (mark_stmt_tree): Adjust type.
16185 (init_decl_processing): Don't build void_zero_node.
16186 (initialize_local_var): Adjust usage of current_stmt_tree.
16187 (finish_enum): Use add_stmt, not add_tree.
16188 (save_function_data): Adjust use of language_function.
16189 (finish_constructor_body): Use add_stmt, not add_tree.
16190 (finish_destructor_body): Likewise.
16191 (push_cp_function_context): Adjust use of language_function.
16192 (pop_cp_function_context): Likewise.
16193 (mark_lang_function): Likewise.
16194 (mark_cp_function_context): Likewise.
16195 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
16196 (build_vec_init): Likewise.
16197 * semantics.c (SET_LAST_STMT): Remove.
16198 (RECHAIN_STMTS): Don't use it.
16199 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
16200 (current_stmt_tree): Define.
16201 (add_tree): Remove.
16202 (finish_goto_stmt): Use add_stmt, not add_tree.
16203 (finish_expr_stmt): Likewise.
16204 (begin_if_stmt): Likewise.
16205 (finish_then_clause): Likewise.
16206 (begin_while_stmt): Likewise.
16207 (begin_do_stmt): Likewise.
16208 (finish_return_stmt): Likewise.
16209 (begin_for_stmt): Likewise.
16210 (finish_break_stmt): Likewise.
16211 (finish_continue_stmt): Likewise.
16212 (begin_switch_stmt): Likewise.
16213 (finish_case_label): Likewise.
16214 (begin_try_block): Likewise.
16215 (begin_function_try_block): Likewise.
16216 (begin_handler): Likewise.
16217 (begin_catch_block): Likewise.
16218 (begin_compound_stmt): Likewise.
16219 (begin_asm_stmt): Likewise.
16220 (finish_asm_stmt): Likewise.
16221 (finish_label_stmt): Likewise.
16222 (add_decl_stmt): Likewise.
16223 (finish_subobject): Likewise.
16224 (finish_decl_cleanup): Likewise.
16225 (finish_named_return_value): Likewise.
16226 (setup_vtbl_ptr): Likewise.
16227 (add_scope_stmt): Likewise.
16228 (finish_stmt_expr): Likewise.
16229 (prune_unused_decls): Remove.
16230 (begin_stmt_tree): Likewise.
16231 (finish_stmt_tree): Likewise.
16232 (prep_stmt): Adjust use of current_stmt_tree.
16233 (lang_expand_stmt): Likewise.
16234 * tree.c (statement_code_p): Remove.
16235 (cp_statement_code_p): New function.
16236 (walk_stmt_tree): Remove.
16237 (init_tree): Set lang_statement_code_p.
16239 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
16241 Integrated preprocessor.
16243 * Make-lang.in, Makefile.in: Remove all references to input.c,
16244 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
16245 * gxx.gperf, hash.h, input.c: Delete.
16246 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
16247 initialized properly.
16249 * class.c (fixup_pending_inline): Take a tree, not a
16250 struct pending_inline *. All callers changed.
16251 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
16252 RID_PROTECTED entries in ridpointers[] array here.
16253 * decl.c (duplicate_decls): Do not refer to struct
16255 (record_builtin_type, init_decl_processing): Use RID_MAX not
16257 (grokdeclarator): Use C_IS_RESERVED_WORD.
16258 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
16260 (grok_x_components): Do not inspect pending_inlines chain.
16262 * cp-tree.h (struct lang_identifier): Add rid_code entry.
16263 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
16264 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
16265 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
16266 TIME_IDENTIFIER_FILEINFO): Kill.
16268 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
16269 single 32-bit word.
16270 * parse.y: Call do_pending_inlines unconditionally.
16271 reinit_parse_for_method is now snarf_method. fn.defpen is no
16272 longer necessary. Remove unnecessary <itype> annotation on
16273 SCOPE. Do not refer to end_of_file or struct pending_inline.
16274 * semantics.c (begin_inline_definitions): Call
16275 do_pending_inlines unconditionally.
16277 * lex.c: Remove all code now shared with C front end.
16278 Initialize cpplib properly if USE_CPPLIB. Put reserved words
16279 into the get_identifier table. Rewrite pragma handling to
16280 work with the registry. Move code to save tokens for later
16281 processing to spew.c.
16283 * spew.c: Rewrite everything in terms of token streams instead
16284 of text. Move routines here from lex.c / input.c as
16285 appropriate. GC-mark trees hanging off the pending inlines
16288 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16290 * NEWS: Mention that the named return value extension has been
16292 * cp-tree.h (original_result_rtx): Define.
16293 (TREE_REFERENCE_EXPR): Remove.
16294 (DECL_VPARENT): Likewise.
16295 (pushdecl_nonclass_level): Likewise.
16296 (store_return_init): Likewise.
16297 (reinit_lang_specific): Likewise.
16298 (genrtl_named_return_value): Change prototype.
16299 * decl.c (original_result_rtx): Remove.
16300 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
16301 Do not generate RTL for local variables here.
16302 (store_return_init): Remove.
16303 * semantics.c (genrtl_named_return_value): Simplify. Fold in
16305 (finish_named_return_value): Adjust accordingly. Warn that this
16306 extension is deprecated.
16307 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
16309 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16311 * pt.c (type_unification_real): Replace switch with if.
16312 (unify): Tsubst non-type parms before comparing.
16314 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16316 * error.c (dump_typename): New function, broken out of ...
16317 (dump_type): ... here. Use it.
16318 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
16320 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16322 * init.c (build_offset_ref): Deal with namespace scoped
16325 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16327 * class.c (resolve_address_of_overloaded_function): Add
16328 explanation message.
16329 * decl.c (define_case_label): Reformat explanation.
16330 * decl2.c (finish_static_data_member_decl): Likewise.
16331 (grokfield): Likewise.
16332 * friend.c (do_friend): Likewise.
16334 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
16336 * tree.c (walk_tree): Expose tail recursion.
16337 (walk_stmt_tree): New function.
16338 * cp-tree.h: Prototype walk_stmt_tree.
16339 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
16340 the BLOCKs directly. If a BLOCK has no variables after
16341 pruning, discard it.
16342 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
16343 restore the line number.
16345 2000-09-05 Mark Mitchell <mark@codesourcery.com>
16347 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
16348 (pt.o): Remove dependency on HTAB_H.
16349 * cp-tree.h: Include hashtab.h.
16350 (walk_tree): Change prototype.
16351 (walk_tree_without_duplicates): New function.
16352 * decl.c (check_default_argument): Use it.
16353 * optimize.c (remap_decl): Adjust calls to walk_tree.
16354 (copy_body): Likewise.
16355 (expand_calls_inline): Likewise.
16356 (calls_setjmp_p): Use walk_tree_without_duplicates.
16357 * pt.c: Don't include hashtab.h.
16358 (for_each_template_parm): Use walk_tree_without_duplicates.
16359 * semantics.c (finish-stmt_tree): Likewise.
16360 (expand_body): Likewise.
16361 * tree.c (walk_tree): Add additional parameter.
16362 (walk_tree_without_duplicates): New function.
16363 (count_trees): Use it.
16364 (verify_stmt_tree): Adjust call to walk_tree.
16365 (find_tree): Use walk_tree_without_duplicates.
16366 (no_linkage_check): Likewise.
16367 (break_out_target_exprs): Adjust call to walk_tree.
16368 (cp_unsave): Likewise.
16370 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
16372 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
16373 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
16374 * cp-tree.h (TYPE_BINFO): Adjust comment.
16375 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
16376 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
16377 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16378 (TYPE_TEMPLATE_INFO): Likewise.
16379 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
16380 * class.c (push_nested_class): Likewise.
16381 * decl.c (lookup_name_real): Likewise.
16382 (grokdeclarator): Likewise.
16383 (grok_op_properties): Likewise.
16384 (xref_tag): Likewise.
16385 (xref_basetypes): Likewise.
16386 * decl2.c (constructor_name_full): Likewise.
16387 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
16388 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16389 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
16390 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16391 (dump_type_suffix): Likewise.
16392 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
16394 (get_aggr_from_typedef): Likewise.
16395 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
16396 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16397 (write_template_parm): Likewise.
16398 (write_template_template_parm): Check tree code instead of
16399 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16400 * method.c (build_overload_nested_name): Add
16401 BOUND_TEMPLATE_TEMPLATE_PARM.
16402 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
16403 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16404 * pt.c (convert_template_argument): Check tree code instead of
16405 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16406 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
16407 (for_each_template_parm): Adjust comment.
16408 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
16409 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16410 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
16411 template_args_equal to compare template template parameter cases.
16412 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16413 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
16415 * tree.c (copy_template_template_parm): Decide whether to create
16416 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
16417 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16418 (copy_tree_r): Likewise.
16419 * typeck.c (comptypes): Likewise. Check tree code instead of
16420 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16422 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
16424 * decl.c (finish_function): Move the code for handling functions
16425 marked with the constructor and destructor attributes inside the
16428 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16430 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
16432 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16434 * pt.c (lookup_template_class): Remove abort.
16435 * tree.c (get_type_decl): Allow error_mark_node.
16437 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16439 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
16442 2000-09-03 Mark Mitchell <mark@codesourcery.com>
16444 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
16447 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16449 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
16450 union tag mismatch error reporting.
16452 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16454 * call.c (build_scoped_method_call): Check it is not a namespace.
16456 2000-08-30 Jason Merrill <jason@redhat.com>
16458 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
16460 * tree.c (bot_manip): Check TREE_CONSTANT rather than
16461 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
16462 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
16464 * decl.c (start_function): Always call make_function_rtl.
16466 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16468 * semantics.c (prune_unused_decls): New function.
16469 (finish_stmt_tree): Call it via walk_tree.
16471 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16473 * class.c (build_secondary_vtable): Constify a char *.
16474 * decl.c (init_decl_processing): Initialize function_id_node,
16475 pretty_function_id_node, and func_id_node.
16476 * input.c (struct input_source): Constify 'str'.
16477 (feed_input): Constify first argument.
16478 * mangle.c (write_identifier): Constify argument.
16479 * pt.c (mangle_class_name_for_template): Constify argument.
16481 2000-08-29 Mark Mitchell <mark@codesourcery.com>
16483 * typeck.c (mark_addressable): Remove code that pokes around in
16486 2000-08-28 Jason Merrill <jason@redhat.com>
16488 * lex.c (file_name_nondirectory): Move to toplev.c.
16490 * cp-tree.h (LOCAL_CLASS_P): New macro.
16491 * class.c (finish_struct_1): Use it.
16493 2000-08-27 Alex Samuel <samuel@codesourcery.com>
16495 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
16496 (write_encoding): Pass another argument to write_name.
16497 (write_name): Add ignore_local_scope parameter. Fix handling of
16499 (write_nested_name): Use write_unqualified_name.
16500 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
16501 (write_template_prefix): Use write_unqualified_name.
16502 (write_component): Remove.
16503 (write_local_name): Add parameter. Use direct local entity to
16504 discriminator calculation.
16505 (write_class_enum_type): Pass another argument to write_name.
16506 (write_template_template_arg): Likewise.
16507 (make_guard_variable): Likewise.
16509 2000-08-27 Jason Merrill <jason@redhat.com>
16511 * decl.c (pushdecl): Matching decls for local externs are found in
16512 the current level. Propagate linkage information from previous
16515 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
16517 * ir.texi (Expressions): Fix typo.
16519 2000-08-25 Greg McGary <greg@mcgary.org>
16521 * tree.c (init_tree): Use ARRAY_SIZE.
16523 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16525 * error.c (cp_tree_printer): Rework.
16527 2000-08-25 Mark Mitchell <mark@codesourcery.com>
16529 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
16531 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
16532 (cp-demangle.o): Remove target.
16533 (dyn-string.o): Likewise.
16535 * decl.c (grokfndecl): Require that `main' return an `int'.
16536 * mangle.c (write_encoding): Don't mangle return types for
16537 conversion functions.
16539 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16541 * error.c (tree_formatting_info): New data type.
16542 (tree_being_formatted): New macro.
16543 (tree_formatting_flags): Likewise.
16544 (put_whitespace): Likewise.
16545 (print_tree_identifier): Likewise.
16546 (print_identifier): Likewise.
16547 (cp_tree_printer, print_function_argument_list, print_declaration,
16548 print_expression, print_function_declaration,
16549 print_function_parameter, print_type, print_cv_qualifier): New
16551 (init_error): Initialize lang_printer.
16553 2000-08-24 Jason Merrill <jason@redhat.com>
16555 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
16556 adjustment necessary.
16558 2000-08-24 Greg McGary <greg@mcgary.org>
16560 * cp-tree.h (MAIN_NAME_P): Remove macro.
16562 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
16564 * error.c (print_instantiation_context): Don't forget to flush the
16567 2000-08-23 Jason Merrill <jason@redhat.com>
16569 * typeck.c (build_ptrmemfunc): Save the input pmf.
16571 * method.c (process_modifiers): Use same_type_p.
16573 2000-08-23 Mark Mitchell <mark@codesourcery.com>
16575 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
16576 * mangle.c (write_function_type): Change prototype.
16577 (write_encoding): Don't mangle return types for
16578 constructors or destructors.
16579 (write_type): Adjust call to write_function_type.
16580 * pt.c (instantiate_template): Instantiate alternate entry points
16581 when instantiating the main function.
16583 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16585 * error.c (cp_print_error_function): Don't use embedded '\n' in
16588 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16590 * decl.c (init_decl_processing): Remove bogus initialization.
16591 * error.c (lang_print_error_function): Restore here.
16592 (init_error): Initialize print_error_function.
16594 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16596 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
16598 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
16600 * Makefile.in (error.o): Depends on diagnostic.h
16602 * cp-tree.h (problematic_instantiation_changed,
16603 record_last_problematic_instantiation, current_instantiation,
16604 print_instantiation_context): Declare.
16605 (maybe_print_template_context): Remove.
16607 * decl.c (init_decl_processing): Set print_error_function to NULL.
16608 (lang_print_error_function): Remove, since we're using a new
16611 * error.c: #include diagnostic.h
16612 (function_category): New function.
16613 (cp_diagnostic_starter): Likewise.
16614 (cp_diagnostic_finalizer): Likewise.
16615 (cp_print_error_function): Likewise.
16616 (maybe_print_instantiation_context): Likewise.
16617 (print_instantiation_full_context): Likewise.
16618 (print_instantiation_partial_context): Likewise.
16619 (print_instantiation_context): Define.
16620 (init_error): Initialize diagnostic pager and finalizer.
16622 * pt.c (problematic_instantiation_changed): Define.
16623 (record_last_problematic_instantiation): Likewise.
16624 (current_instantiation): Likewise.
16625 (maybe_print_template_context): Remove.
16626 (print_template_context): Likewise.
16627 (current_tinst_level): Make static to reflect Brendan Kehoe's
16628 change of 1995-04-13.
16629 (push_tinst_level): Call print_instantiation_context.
16631 2000-08-21 Nix <nix@esperi.demon.co.uk>
16633 * lang-specs.h: Do not process -o or run the assembler if
16636 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
16638 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
16640 * decl2.c (lang_decode_option): Disable gettext attributes for
16643 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
16645 * lex.c (lang_init_options): Default diagnostic message maximum
16646 length to 80, when line-wrapping.
16648 2000-08-20 Mark Mitchell <mark@codesourcery.com>
16650 * class.c (build_vtbl_initializer): Clear the entire
16651 vtbl_init_data. Start keeping track of the functions for which we
16652 have created vcall offsets here.
16653 (dfs_build_vcall_offset_vtbl_entries): Remove.
16654 (build_vcall_offset_vtbl_entries): Reimplement.
16655 (add_vcall_offset_vtbl_entries_r): New function.
16656 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
16657 computing when vcall offsets are necessary.
16659 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16661 * decl.c (member_function_or_else): Use cp_error ... %T.
16662 (grokdeclarator): Likewise.
16663 (start_method): Likewise.
16664 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
16666 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16668 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
16671 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16673 * cp-tree.h (PTRMEM_OK_P): New macro.
16674 (itf_ptrmem_ok): New enumeration value.
16675 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
16676 argument. Diagnose implicit pointer to member.
16677 (instantiate_type): Don't diagnose implicit pointer to member
16678 here. Pass itf_ptrmem_ok if ok. Adjust calls to
16679 resolve_address_of_overloaded_function.
16680 * init.c (build_offset_ref): Set PTRMEM_OK_P.
16681 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
16682 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
16683 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
16684 (build_unary_op): Deal with single non-static member in
16687 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16689 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
16691 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16693 * cp-tree.h (enum_name_string): Remove prototype.
16694 (report_case_error): Remove prototype.
16695 * cp/typeck2.c (enum_name_string): Remove.
16696 (report_case_error): Remove.
16697 * error.c (dump_expr): Deal with enum values directly.
16698 Correctly negate integer constant.
16700 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16702 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
16703 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
16704 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
16705 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
16706 (__cxa_vec_new): Use __cxa_vec_new2.
16707 (__cxa_vec_delete): Use __cxa_vec_delete2.
16709 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16711 * vec.cc (__cxa_vec_new): Set "C" linkage.
16712 (__cxa_vec_ctor): Likewise.
16713 (__cxa_vec_cctor): Likewise.
16714 (__cxa_vec_dtor): Likewise.
16715 (__cxa_vec_delete): Likewise.
16716 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
16717 (__cxa_vec_ctor): Likewise.
16718 (__cxa_vec_cctor): Likewise.
16719 (__cxa_vec_dtor): Likewise.
16720 (__cxa_vec_delete): Likewise.
16722 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16724 * class.c (instantiate_type): Reinstate local variable
16725 deleted in previous change.
16727 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
16730 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16732 * cp-tree.h (instantiate_type_flags): New enumeration.
16733 (instantiate_type): Change parameter.
16734 * class.c (instantiate_type): Adjust prototype. Adjust.
16735 * call.c (standard_conversion): Adjust instantiate_type call.
16736 (reference_binding): Likewise.
16737 (build_op_delete_call): Likewise.
16738 (convert_like_real): Likewise.
16739 * cvt.c (cp_convert_to_pointer): Likewise.
16740 (convert_to_reference): Likewise.
16741 * pt.c (convert_nontype_argument): Likewise.
16742 * typeck.c (build_binary_op): Likewise.
16743 (build_ptrmemfunc): Likewise.
16744 (convert_for_assignment): Likewise.
16746 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16748 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
16749 (current_aggr): Define.
16750 * decl.c (grokdeclarator): Make sure a friend class is an
16751 elaborated type specifier.
16752 * parse.y (current_aggr): Remove static definition.
16753 (cp_parse_init): Adjust.
16754 (structsp): Clear and restore current_aggr.
16755 (component_decl_list): Clear current_aggr.
16757 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
16758 aggregate tag on the typename's context.
16760 * pt.c (tsubst_friend_class): Return error_mark_node, if
16761 parms becomes NULL.
16762 (instantiate_class_template): Ignore error_mark_node friend types.
16764 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
16766 * cvt.c (warn_ref_binding): New static function, broken out of ...
16767 (convert_to_reference): ... here. Use it.
16769 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
16771 * parse.y (template_arg): Add rule for template qualified with
16774 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16776 * decl2.c (add_function): Reorganize.
16777 (arg_assoc): Do not consider function template decls.
16779 2000-08-11 Jason Merrill <jason@redhat.com>
16781 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
16784 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16786 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
16787 (lookup_nested_tag): Likewise.
16789 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
16792 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16794 * parse.y (named_complex_class_head_sans_basetype): Remove
16797 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16799 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
16800 explicit TEMPLATE_ID_EXPR args.
16801 (build_expr_from_tree, case CALL_EXPR): Likewise.
16803 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16805 * decl.c (check_tag_decl): Diagnose typename's which don't
16808 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
16810 * init.c (build_aggr_init): Reject bogus array initializers
16813 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16815 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
16817 * cp/tinfo.cc (__dynamic_cast): Likewise.
16818 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
16820 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16822 * cvt.c (convert_to_pointer_force): Fix error message when
16823 attempting to cast from ambiguous base.
16825 2000-08-08 Jason Merrill <jason@redhat.com>
16827 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
16828 (tsubst_template_arg_vector): Likewise.
16830 * decl2.c (build_anon_union_vars): Choose the largest field; don't
16831 assume that one will be as large as the union.
16833 2000-08-07 Kazu Hirata <kazu@hxi.com>
16835 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
16836 * decl.c (pop_labels): Likewise.
16838 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
16840 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
16842 (__pointer_to_member_type_info): Likewise.
16843 (__base_class_info): Likewise.
16844 (__class_type_info): Likewise.
16845 (__si_class_type_info): Likewise.
16846 (__vmi_class_type_info): Likewise.
16847 * tinfo.cc (__si_class_type_info::__do_find_public_src):
16848 Changed member names to match specifications.
16849 (__vmi_class_type_info::__do_find_public_src): Likewise.
16850 (__si_class_type_info::__do_dyncast): Likewise.
16851 (__vmi_class_type_info::__do_dyncast): Likewise.
16852 (__si_class_type_info::__do_upcast): Likewise.
16853 (__vmi_class_type_info::__do_upcast): Likewise.
16854 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
16855 (__pbase_type_info::__pointer_catch): Likewise.
16856 (__pointer_type_info::__pointer_catch): Likewise.
16857 (__pointer_to_member_type_info::__pointer_catch): Likewise.
16859 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
16861 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
16862 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
16863 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
16865 2000-08-04 Mark Mitchell <mark@codesourcery.com>
16867 * cp-tree.h (add_method): Change prototype.
16868 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
16869 Don't double the size of the method vector in the error case.
16870 (handle_using_decl): Adjust call to add_method.
16871 (add_implicitly_declared_members): Likewise.
16872 (clone_function_decl): Likewise.
16873 * decl2.c (check_classfn): Likewise.
16874 * semantics.c (finish_member_declaration): Likewise.
16876 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
16878 * decl.c (flag_isoc94): New variable.
16880 2000-08-02 Jason Merrill <jason@redhat.com>
16882 * pt.c (do_type_instantiation): Add complain parm; don't complain
16883 if called recursively.
16884 * cp-tree.h, parse.y: Adjust.
16886 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
16888 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
16889 -Wno-strict-prototypes.
16891 * g++spec.c: Adjust type of second argument to
16892 lang_specific_driver, and update code as necessary.
16894 * cp-tree.h: Don't prototype min_precision here.
16895 (my_friendly_assert): Cast expression to void.
16896 * semantics.c (do_poplevel): Initialize scope_stmts.
16898 2000-08-02 Mark Mitchell <mark@codesourcery.com>
16900 * cp-tree.h (DECL_NEEDED_P): Tweak.
16902 2000-07-28 Jason Merrill <jason@redhat.com>
16904 * lang-specs.h: Use %i in rule for .ii files.
16906 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
16908 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
16910 2000-07-30 Mark Mitchell <mark@codesourcery.com>
16912 Allow indirect primary bases.
16913 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
16915 (CLASSTYPE_VFIELD_PARENT): Remove.
16916 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
16917 (BINFO_PRIMARY_BINFO): Remove.
16918 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
16919 (BINFO_VBASE_PRIMARY_P): Likewise.
16920 (BINFO_PRIMARY_BASE_OF): New macro.
16921 (BINFO_INDIRECT_PRIMARY_P): Likewise.
16922 (get_primary_binfo): New function.
16923 * decl.c (lang_mark_tree): Make lang_type::primary_base.
16924 * class.c (vcall_offset_data_s): Rename to ...
16925 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
16926 and add ctor_vtbl_p.
16927 (get_derived_offset): Use get_primary_binfo.
16928 (dfs_mark_primary_bases): Adjust handling of virtual primary
16930 (mark_primary_bases): Likewise.
16931 (set_primary_base): Take a binfo, not an integer, as a
16932 representation of the primary base.
16933 (indirect_primary_base_p): Remove.
16934 (determine_primary_base): Adjust for indirect primary bases.
16935 (dfs_find_final_overrider): Fix typo in coment.
16936 (update_vtable_entry_for_fn): Use get_primary_binfo.
16937 (layout_nonempty_base_or_field): Tweak.
16938 (build_base_fields): Adjust for new primary base semantics.
16939 (dfs_propagate_binfo_offsets): Remove.
16940 (propagate_binfo_offsets): Rewrite.
16941 (dfs_set_offset_for_shared_vbases): Remove.
16942 (layout_virtual_bases): Don't use it.
16943 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
16945 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
16946 CLASSTYPE_VFIELD_PARENT.
16947 (dfs_get_primary_binfo): New function.
16948 (get_primary_binfo): Likewise.
16949 (dump_class_hierarchy_r): Tweak printing of primary bases.
16950 (build_vtbl_initializer): Fix typo in comments. Use
16952 (build_vcall_and_vbase_vtbl_entries): Likewise.
16953 (build_vbaes_offset_vtbl_entries): Likewise.
16954 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
16955 BV_VCALL_INDEX to handle indirect primary bases.
16956 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
16957 (build_rtti_vtbl_entries): Likewise.
16958 * search.c (get_shared_vbase_if_not_primary): Tweak.
16959 (find_vbase_instance): Likewise.
16960 (binfo_for_vtable): Simplify.
16961 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
16962 (make_binfo): Make it have 11 entries.
16964 2000-07-30 Alex Samuel <samuel@codesourcery.com>
16966 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
16967 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
16968 ascertaining primaryness.
16969 (G): Remove template_args.
16970 (decl_is_template_id): New function.
16971 (write_encoding): Use decl_is_template_id.
16972 (write_name): Likewise. Handle type_decls. Get main variant of
16974 (write_nested_name): Likewise.
16975 (write_prefix): Likewise.
16976 (write_template_prefix): Likewise.
16977 (write_special_name_constructor): Remove defunct production from
16979 (write_bare_function_type): Remove comment about absent parameter.
16980 (write_template_template_arg): Add missing grammar production to
16983 2000-07-27 Jason Merrill <jason@redhat.com>
16985 * decl.c (duplicate_decls): If common_type produces a non-typedef
16986 type for a typedef, just use the old type.
16988 2000-07-27 Mark Mitchell <mark@codesourcery.com>
16990 * cp-tree.h (function_depth): Declare.
16991 (verify_stmt_tree): Likewise.
16992 (find_tree): Likewise.
16993 * decl.c (function_depth): Give it external linkage.
16994 * optimize.c (optimize_function): Increment and decrement it.
16995 * tree.c (verify_stmt_tree_r): New function.
16996 (verify_stmt_tree): Likewise.
16997 (find_tree_r): Likewise.
16998 (find_tree): Likewise.
17000 2000-07-27 Jason Merrill <jason@redhat.com>
17002 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
17004 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
17006 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17008 * decl.c (start_cleanup_fn): Mark the function as `inline'.
17009 * decl2.c (get_guard): Call cp_finish_decl, not
17010 rest_of_decl_compilation, for local guards.
17011 * lex.c (do_identifier): Remove unused variable.
17013 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
17015 * parse.y: Add missing ';'.
17017 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17019 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
17022 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17024 Kill strict_prototype. Backwards compatibility only for
17025 non NO_IMPLICIT_EXTERN_C systems.
17026 * cp-tree.h (flag_strict_prototype): Remove.
17027 (strict_prototype): Remove.
17028 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17029 * decl.c (maybe_push_to_top_level): Adjust.
17030 (pop_from_top_level): Adjust.
17031 (decls_match): Only allow sloppy parm matching for ancient
17033 (init_decl_processing): Adjust.
17034 (grokdeclarator): Adjust.
17035 * decl2.c (flag_strict_prototype): Remove.
17036 (strict_prototype): Remove.
17037 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17038 (lang_f_options): Remove "strict-prototype".
17039 (unsupported-options): Add "strict-prototype".
17040 * lex.c (do_identifier): Adjust.
17041 (do_scoped_id): Adjust.
17042 * parse.y (empty_parms): Adjust.
17043 * class.c (push_lang_context): Adjust.
17044 (pop_lang_context): Adjust.
17045 * typeck.c (comp_target_parms): Adjust.
17047 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17049 * decl.c (poplevel): Deal with anonymous variables at for scope.
17050 (maybe_inject_for_scope_var): Likewise.
17052 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
17054 * decl.c: Remove all signal handling code, now done in toplev.c.
17056 2000-07-23 Mark Mitchell <mark@codesourcery.com>
17058 * decl.c (make_rtl_for_nonlocal_decl): Rework.
17060 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
17063 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
17065 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
17066 Define my_friendly_assert and my_friendly_abort as macros
17067 which may call friendly_abort. Prototype friendly abort, not
17068 my_friendly_abort or my_friendly_assert.
17069 * decl.c (signal_catch): Report the signal caught in the error
17070 message. Call fatal directly.
17071 * typeck2.c (ack, my_friendly_assert): Delete.
17072 (my_friendly_abort): Rename to friendly_abort. Expect file,
17073 line, and function parameters. Report the abort code, then
17074 call fancy_abort. Do not mask an abort if errors have
17077 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
17079 * typeck.c (comp_target_parms): Remove obsolete parameter.
17080 (comp_target_types): Adjust.
17082 2000-07-17 Jason Merrill <jason@redhat.com>
17084 * typeck.c (mark_addressable): Never set TREE_USED.
17085 * call.c (build_call): Don't abort on calls to library functions
17086 that have been declared normally.
17088 * typeck.c (build_binary_op): Fix grammar in warning.
17090 * exception.cc (__eh_free): Fix prototype.
17092 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
17094 * decl.c (pushdecl): Handle seeing an OVERLOAD in
17095 IDENTIFIER_NAMESPACE_VALUE.
17097 2000-07-16 Mark Mitchell <mark@codesourcery.com>
17099 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
17100 * method.c (use_thunk): Correct handling of vcall offsets.
17102 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
17104 * .cvsignore: parse.h and parse.c have no cp- prefix.
17106 2000-07-13 Mark Mitchell <mark@codesourcery.com>
17108 * .cvsignore: New file.
17110 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
17112 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
17114 2000-07-12 Mark Mitchell <mark@codesourcery.com>
17116 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
17118 * parse.h: Likewise.
17120 2000-07-11 Mark Mitchell <mark@codesourcery.com>
17122 * class.c (layout_class_type): Add pointers to virtual bases after
17123 base classes under the old ABI.
17125 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
17127 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
17128 (finish_continue_stmt): Likewise.
17129 (begin_for_stmt): Remove call to note_level_for_for.
17130 (finish_goto_stmt): Change call from build_min_nt
17132 (finish_expr_stmt): Likewise.
17133 (begin_if_stmt): Likewise.
17134 (begin_while_stmt): Likewise.
17135 (finish_while_stmt): Likewise.
17136 (finish_return_stmt): Likewise.
17137 (begin_for_stmt): Likewise.
17138 (finish_for_stmt): Likewise.
17139 (finish_break_stmt): Likewise.
17140 (begin_switch_stmt): Likewise.
17141 (finish_case_label): Likewise.
17142 (genrtl_try_block): Likewise.
17143 (begin_try_block): Likewise.
17144 (begin_handler): Likewise.
17145 (begin_compound_stmt): Likewise.
17146 (finish_asm_stmt): Likewise.
17147 (finish_label_stmt): Likewise.
17148 (add_decl_stmt): Likewise.
17149 (finish_subobject): Likewise.
17150 (finish_decl_cleanup): Likewise.
17151 (finish_named_return_value): Likewise.
17152 (setup_vtbl_ptr): Likewise.
17153 (add_scope_stmt): Likewise.
17154 * decl.c (finish_constructor_body): Likewise.
17155 (finish_destructor_body): Likewise.
17156 * optimize.c (copy_body_r): Likewise.
17157 (initialize_inlined_parameters): Likewise.
17158 (declare_return_variable): Likewise.
17159 (expand_call_inline): Likewise.
17161 2000-07-10 Jakub Jelinek <jakub@redhat.com>
17163 * semantics.c (expand_body): Sync interface information
17164 at the end of function body expansion.
17166 2000-07-09 Jason Merrill <jason@redhat.com>
17168 * init.c (build_new_1): Bail early if the call to new fails.
17170 * decl.c (compute_array_index_type): Check specifically for
17171 an INTEGER_CST, not just TREE_CONSTANT.
17173 * decl.c (duplicate_decls): Don't call duplicate_decls on
17174 the DECL_TEMPLATE_RESULT.
17175 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
17178 * error.c (dump_template_bindings): Don't crash if we had an
17179 invalid argument list.
17181 * typeck.c (c_expand_start_case): Do narrowing here.
17182 * semantics.c (finish_switch_cond): Not here.
17184 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
17186 * parse.y (asm_clobbers): Do string concatenation.
17188 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17190 * decl.c (pushtag): Don't put local classes in template functions
17191 on the local_classes list.
17193 2000-07-04 Scott Snyder <snyder@fnal.gov>
17195 * decl2.c (get_guard): Add missing return for old ABI local
17198 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17200 * cp-tree.h (char_type_p): New function.
17201 * decl.c (init_decl_processing): Don't initialize
17202 signed_wchar_type_node or unsigned_wchar_type_node.
17203 (complete_array_type): Handle brace-enclosed string-constants.
17204 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
17205 * tree.c (char_type_p): New function.
17206 * typeck2.c (digest_init): Use char_type_p.
17208 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17210 * pt.c (tsubst): Don't layout type, if it's error_mark.
17212 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17214 * pt.c (instantiate_pending_templates): Reset template level.
17216 2000-07-05 Jason Merrill <jason@redhat.com>
17218 * call.c (joust): Don't complain about `operator char *()' beating
17219 `operator const char *() const'.
17221 2000-07-04 scott snyder <snyder@fnal.gov>
17222 Jason Merrill <jason@redhat.com>
17224 * repo.c (repo_get_id): Handle the case where a class with virtual
17225 bases has a null TYPE_BINFO_VTABLE.
17227 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
17228 Jason Merrill <jason@redhat.com>
17230 * parse.y (member_init): Just pass in the type.
17231 * init.c (expand_member_init): Handle getting a type.
17233 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17234 Jason Merrill <jason@redhat.com>
17236 * decl.c (finish_function): Warn if a function has no return
17238 Suggested by Andrew Koenig.
17239 * typeck.c (check_return_expr): Do set current_function_returns_value
17240 if we got an error_mark_node.
17242 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17244 * decl2.c (push_decl_namespace): Push the original namespace.
17246 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17248 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
17249 * semantics.c (begin_class_definition): Clear it.
17251 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
17253 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
17254 (genrtl_expr_stmt): Likewise.
17255 (genrtl_decl_stmt): Likewise.
17256 (genrtl_if_stmt): Likewise.
17257 (genrtl_while_stmt): Likewise.
17258 (genrtl_do_stmt): Likewise.
17259 (genrtl_return_stmt): Likewise.
17260 (genrtl_for_stmt): Likewise.
17261 (genrtl_break_stmt): Likewise.
17262 (genrtl_continue_stmt): Likewise.
17263 (genrtl_scope_stmt): Likewise.
17264 (genrtl_switch_stmt): Likewise.
17265 (genrtl_case_label): Likewise.
17266 (genrtl_begin_compound_stmt): Likewise.
17267 (genrtl_finish_compound_stmt): Likewise.
17268 (genrtl_compound_stmt): Likewise.
17269 (genrtl_asm_stmt): Likewise.
17271 * init.c (begin_init_stmts): Remove call to
17272 genrtl_begin_compound_stmt.
17273 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
17275 * semantics.c (lang_expand_stmt): Changed call to
17276 genrtl_compound_stmt to ignore return value.
17278 2000-07-02 Mark Mitchell <mark@codesourcery.com>
17280 * mangle.c (canonicalize_for_substitution): Return the canonical
17283 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
17285 * typeck.c (commonparms): Remove obstack manipulations.
17287 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
17289 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
17291 * Makefile.in (OBJS): Added ../c-semantics.o.
17292 (OBJDEPS): Likewise.
17294 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
17296 (struct stmt_tree): Added comment.
17297 (current_function_name_declared): Removed.
17298 (stmts_are_full_exprs_p): Likewise.
17299 (genrtl_do_pushlevel): Likewise.
17300 (genrtl_clear_out_block): Likewise.
17301 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
17302 (DECL_ANON_UNION_ELEMS): Likewise.
17303 (emit_local_var): Likewise.
17304 (make_rtl_for_local_static): Likewise.
17305 (do_case): Likewise.
17306 (expand_stmt): Likewise.
17307 (genrtl_decl_cleanup): Likewise.
17308 (c_expand_asm_operands): Likewise.
17309 (c_expand_return): Likewise.
17310 (c_expand_start_case): Likewise.
17312 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
17313 (emit_local_var): Likewise.
17314 (initialize_local_var): Change reference to
17315 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17316 Change reference to stmts_are_full_exprs_p to
17317 current_stmt_tree->stmts_are_full_exprs_p.
17318 (push_cp_function_context): Likewise.
17320 * expect.c (expand_throw): Change reference to
17321 stmts_are_full_exprs_p.
17323 * init.c (build_aggr_init): Change reference to
17324 stmts_are_full_exprs_p.
17325 (build_vec_init): Likewise.
17327 * optimize.c (maybe_clone_body): Change reference to
17328 current_function_name_declared to
17329 cp_function_chain->name_declared.
17331 * pt.c (instantiate_decl): Change reference to
17332 current_function_name_declared to
17333 cp_function_chain->name_declared.
17335 * semantics.c (expand_cond): Moved declaration to c-common.h.
17336 (genrtl_do_pushlevel): Moved to c-semantics.c.
17337 (genrtl_clear_out_block): Likewise.
17338 (genrtl_goto_stmt): Likewise.
17339 (genrtl_expr_stmt): Likewise.
17340 (genrtl_decl_stmt): Likewise.
17341 (gerntl_if_stmt): Likewise.
17342 (genrtl_while_stmt): Likewise.
17343 (genrtl_do_stmt): Likewise.
17344 (genrtl_return_stmt): Likewise.
17345 (genrtl_for_stmt): Likewise.
17346 (genrtl_break_stmt): Likewise.
17347 (genrtl_continue_stmt): Likewise.
17348 (genrtl_scope_stmt): Likewise.
17349 (genrtl_switch_stmt): Likewise.
17350 (genrtl_case_label): Likewise.
17351 (genrtl_begin_compound_stmt): Likewise.
17352 (genrtl_finish_compound_stmt): Likewise.
17353 (genrtl_compound_stmt): Likewise.
17354 (genrtl_asm_stmt): Likewise.
17355 (genrtl_decl_cleanup): Likewise.
17356 (expand_cond): Likewise.
17357 (expand_stmt): Renamed to ...
17358 (lang_expand_stmt): ... this.
17359 (lang_expand_expr_stmt): Initialize.
17360 (set_current_function_name_declared): Likewise.
17361 (stmts_are_full_exprs_p): Likewise.
17362 (current_function_name_declared): Likewise.
17363 (anon_aggr_type_p): Likewise.
17364 (do_poplevel): Change reference to
17365 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17366 Change reference to stmts_are_full_exprs_p to
17367 current_stmt_tree->stmts_are_full_exprs_p.
17368 (add_tree): Likewise.
17369 (finish_expr_stmt): Likewise.
17370 (prep_stmt): Likewise.
17371 (lang_expand_stmt): Likewise.
17372 (begin_compound_stmt): Change reference to
17373 current_function_name_declared to
17374 cp_function_chain->name_declared and call to
17375 current_function_name_declared().
17376 (setup_vtbl_ptr): Likewise.
17377 (genrtl_do_poplevel): Removed.
17379 2000-06-30 Jason Merrill <jason@redhat.com>
17381 * init.c (init_init_processing): Go back to aligning like
17382 double_type_node for old ABI.
17383 (get_cookie_size): Make cookie larger if we get a type that needs
17385 (build_vec_delete): Call it.
17387 * typeck.c (qualify_type_recursive): New fn.
17388 (composite_pointer_type): Use it.
17389 (build_binary_op): Use composite_pointer_type.
17391 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
17392 Jason Merrill <jason@redhat.com>
17394 * typeck.c (check_return_expr): Don't complain about returning
17395 NULL from operator new if -fcheck-new.
17396 * cp-tree.h: Declare flag_check_new here.
17397 * init.c: Not here.
17399 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17401 * mangle.c (find_substitution): Use same_type_p.
17402 (write_encoding): Don't check for substitutions.
17404 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17406 * parse.y (expr_no_comma_rangle): New non-terminal.
17407 (template_parm): Use it for default parameter case.
17408 (template_arg): Use it.
17409 (expr_no_commas): Remove commented out undefined extensions.
17410 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17411 * parse.h, parse.c: Rebuilt.
17413 2000-06-30 Mark Mitchell <mark@codesourcery.com>
17415 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
17416 (finish_asm_stmt): Do it here, instead.
17418 * cp-tree.h (ridpointers): Don't declare.
17419 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
17420 (record_builtin_java_type): Likewise.
17421 (init_decl_processing): Likewise.
17422 * lex.c: Move inclusion of lex.h.
17423 (ridpointers): Don't define.
17424 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
17426 * lex.h (enum rid): Rename to ...
17427 (enum cp_rid): ... this.
17428 (ridpointers): Don't declare.
17429 * parse.y: Move inclusion of lex.h.
17430 * parse.c: Regenerated.
17431 * spew.c: Move inclusion of lex.h.
17433 * cp-tree.h (struct language_function): Remove temp_name_counter.
17434 (temp_name_counter): Remove.
17435 (get_temp_name): Change prototype.
17436 (get_guard): New function.
17437 (get_guard_cond): Likewise.
17438 (set_guard): Likewise.
17439 * cvt.c (build_up_reference): Adjust call to get_temp_name.
17440 * decl.c (expand_static_init): Use get_guard and friends to
17441 implement guard variables.
17442 * decl2.c (get_temp_name): Assume that the variables created are
17444 (get_sentry): Rename to ...
17445 (get_guard): ... this. Implement new ABI guard variables.
17446 (get_guard_bits): New function.
17447 (get_guard_cond): Likewise.
17448 (set_guard): Likewise.
17449 (start_static_initialization_or_destruction): Use them.
17450 (do_static_initialization): Replace sentry with guard throughout.
17451 (do_static_destruction): Likewise.
17452 * init.c (create_temporary_var): Add comment.
17454 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17456 * mangle.c (find_substitution): Use same_type_p.
17457 (write_encoding): Don't check for substitutions.
17459 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17461 * parse.y (expr_no_comma_rangle): New non-terminal.
17462 (template_parm): Use it for default parameter case.
17463 (template_arg): Use it.
17464 (expr_no_commas): Remove commented out undefined extensions.
17465 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17466 * parse.h, parse.c: Rebuilt.
17468 2000-06-29 Mark Mitchell <mark@codesourcery.com>
17470 * cp-tree.h (flag_const_strings): Remove.
17471 (warn_parentheses): Likewise.
17472 (warn_format): Likewise.
17473 (common_type): Likewise.
17474 (default_conversion): Likewise.
17475 (build_binary_op): Likewise.
17476 (cp_build_binary_op): New macro.
17477 * call.c (build_new_op): Use cp_build_binary_op instead of
17479 * class.c (build_vtable_entry_ref): Likewise.
17480 * decl.c (expand_static_init): Likewise.
17481 (compute_array_index_type): Likewise.
17482 (build_enumerator): Likewise.
17483 * decl2.c (delete_sanity): Likewise.
17484 (start_static_initialization_or_destruction): Likewise.
17485 * error.c (dump_type_suffix): Likewise.
17486 * init.c (resolve_offset_ref): Likewise.
17487 (build_new): Likewise.
17488 (build_new_1): Likewise.
17489 (build_vec_delete_1): Likewise.
17490 (build_vec_init): Likewise.
17491 (build_delete): Likewise.
17492 * rtti.c (synthesize_tinfo_fn): Likewise.
17493 (synthesize_tinfo_var): Likewise.
17494 * search.c (expand_upcast_fixups): Likewise.
17495 (fixup_all_virtual_upcast_offsets): Likewise.
17496 * typeck.c (build_array_ref): Likewise.
17497 (get_member_function_from_ptrfunc): Likewise.
17498 (build_binary_op): Add parameter.
17499 (pointer_int_sum): Use cp_build_binary_op.
17500 (pointer_diff): Likewise.
17501 (build_modify_expr): Likewise.
17502 (get_delta_difference): Likewise.
17503 (build_ptrmemfunc): Likewise.
17505 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
17507 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
17508 * decl.c (create_implicit_typedef): Adjust.
17509 * decl2.c (build_artificial_parm): Adjust.
17510 * method.c (implicitly_declare_fn): Adjust.
17511 * pt.c (push_inline_template_parms_recursive): Adjust.
17512 (process_template_parm): Adjust.
17513 (overloaded_template_name): Adjust.
17514 * semantics.c (finish_template_template_parm): Adjust.
17516 2000-06-28 Mark Mitchell <mark@codesourcery.com>
17518 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
17519 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
17520 where to emit thunks.
17521 (build_vtt): Adjust call to build_vtt_inits.
17522 (build_vtt_inits): Add parameter to indicate whether or not
17523 sub-VTTs for virtual bases should be included. Adjust handling of
17524 construction vtables.
17525 (get_matching_base): New function.
17526 (dfs_build_vtt_inits): Rename to ...
17527 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
17528 construction vtables.
17529 (dfs_fixup_binfo_vtbls): Likewise.
17530 (build_ctor_vtbl_groups): Build construction vtables for virtual
17532 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
17533 to build construction vtbls.
17534 (dfs_accumulate_vtbl_inits): Adjust handling of
17535 construction vtables.
17537 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
17540 2000-06-27 Mark Mitchell <mark@codesourcery.com>
17542 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
17544 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17546 * search.c (hides): Remove.
17547 (is_subobject_of_p): Add most_derived parameter. Use
17549 (lookup_field_queue_p): Adjust.
17550 (lookup_field_r): Adjust.
17552 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17554 * decl2.c (handle_class_head): Bash typedefs to the type's main
17557 2000-06-25 Mark Mitchell <mark@codesourcery.com>
17559 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
17560 (begin_global_stmt_expr): ... this.
17561 (genrtl_finish_stmt_expr): Rename to ...
17562 (finish_global_stmt_expr): ... this.
17563 * init.c (begin_init_stmts): Adjust calls.
17564 (finish_init_stmts): Likewise.
17565 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
17566 (begin_global_stmt_expr): ... this.
17567 (genrtl_finish_stmt_expr): Rename to ...
17568 (finish_global_stmt_expr): ... this.
17570 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17572 * search.c (lookup_member): Fix typo in comment.
17574 2000-06-24 Jason Merrill <jason@redhat.com>
17576 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
17577 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
17579 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17581 * parse.y (complex_direct_notype_declarator): Support global_scope.
17582 * Makefile.in: Adjust conflict count.
17584 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
17586 * parse.y (template_arg): Convert TEMPLATE_DECL
17587 that is a template template parameter to
17588 TEMPLATE_TEMPLATE_PARM here.
17590 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
17591 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
17592 (copy_template_template_parm): Adjust prototype.
17593 * decl.c (grokdeclarator): Remove dead code.
17594 * pt.c (process_template_parm): Tidy.
17595 (lookup_template_class): Construct nodes in
17596 copy_template_template_parm.
17597 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
17598 lookup_template_class. Use TYPE_TI_TEMPLATE.
17599 * tree.c (copy_template_template_parm): Add NEWARGS
17601 (mapcar): Adjust call to copy_template_template_parm.
17602 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
17603 * method.c (build_template_template_parm_names): Change error
17604 code to avoid compilation warning.
17606 * gxxint.texi: Document template template parameter
17609 2000-06-21 Alex Samuel <samuel@codesourcery.com>
17611 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
17612 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
17613 (cp-demangle.o): New rule.
17614 (dyn-string.o): Likewise.
17615 * inc/cxxabi.h (__cxa_demangle): New declaration.
17617 2000-06-22 Mark Mitchell <mark@codesourcery.com>
17619 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
17620 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
17621 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
17622 a tree, not an int.
17623 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
17624 (make_thunk): Change prototype.
17625 (emit_thunk): Rename to use_thunk.
17626 (mangle_thunk): Change prototype.
17627 * class.c (get_derived_offset): Simplify.
17628 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
17629 BV_GENERATE_THUNK_WITH_VTABLE_P.
17630 (build_primary_vtable): Simplify.
17631 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
17632 (dfs_find_base): Remove.
17633 (update_vtable_entry_for_fn): Correct bug in finding the base
17634 where a virtual function was first declared. Figure out whether
17635 or not to emit a vcall-thunk with the vtables in which it appears.
17636 Correct logic for deciding whether to use an ordinary thunk, or a
17638 (finish_struct_1): Remove unnecssary code.
17639 (build_vtbl_initializer): Use ssize_int for the running counter of
17641 (build_vtbl_initializer): Only use vcall thunks where necessary.
17642 Mark thunks as needing to be emitted with their vtables, or not.
17643 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
17644 indices. Use size_binop.
17645 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
17646 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
17648 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
17649 (build_vtable_entry): Mark thunks as needing to be emitted with
17650 their vtables, or not.
17651 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
17652 * decl2.c (mark_vtable_entries): Use use_thunk instead of
17654 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
17656 * error.c (dump_expr): Use BV_FN.
17657 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
17659 * method.c (make_thunk): Likewise.
17660 (emit_thunk): Rename to use_thunk. Allow callers to decide
17661 whether or not to actually emit the thunk. Adjust for changes in
17662 representation of vcall offsets.
17663 * search.c (dfs_get_pure_virtuals): Use BV_FN.
17664 * semantics.c (emit_associated_thunks): New function.
17665 (expand_body): Use it.
17666 * ir.texi: Adjust decriptions of thunks.
17668 2000-06-22 Jason Merrill <jason@redhat.com>
17670 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
17671 (tsubst_friend_function): Copy it here.
17673 * decl.c (grok_op_properties): Fix typo.
17675 * decl2.c (delete_sanity): Clarify warning, avoid failure on
17678 * pt.c (check_explicit_specialization): Clarify error.
17680 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
17681 an old OVERLOAD when we're declaring a non-function.
17682 (pushdecl, destroy_local_var): Check for error_mark_node.
17683 (warn_extern_redeclared_static): Also bail early if
17684 we're a CONST_DECL.
17685 (push_overloaded_decl): Ignore an old error_mark_node.
17687 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
17689 * call.c (build_x_va_arg): Check if in a template decl.
17690 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
17692 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
17694 * class.c (push_lang_context): TYPE_NAME gets you to the Java
17696 * decl.c (check_goto): Computed gotos assumed OK.
17698 2000-06-20 Jason Merrill <jason@redhat.com>
17700 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
17701 for which we don't need to look for instantiations.
17703 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
17705 * parse.y (program): Always call finish_translation_unit.
17706 * parse.c, parse.h: Rebuilt.
17708 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
17710 * method.c: Don't include hard-reg-set.h.
17712 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17714 * rtti.c (get_base_offset): Cope when vbase field is in a base.
17716 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17718 * call.c (build_conditional_expr): Use VOID_TYPE_P.
17719 * cvt.c (cp_convert_to_pointer): Likewise.
17720 (convert_to_void): Likewise.
17721 * error.c (dump_expr): Likewise.
17722 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
17723 * init.c (build_delete): Likewise.
17724 * method.c (emit_thunk): Likewise.
17725 * optmize.c (declare_return_variable): Likewise.
17726 * rtti.c (get_tinfo_decl_dynamic): Likewise.
17727 (get_typeid): Likewise.
17728 (build_dynamic_cast_1): Likewise.
17729 * typeck.c (composite_pointer_type): Likewise.
17730 (common_type): Likewise.
17731 (build_indirect_ref): Likewise.
17732 (build_binary_op): Likewise.
17733 (build_x_compound_expr): Likewise.
17734 (check_return_expr): Likewise.
17735 * typeck2.c (add_exception_specifier): Likewise.
17737 * mangle.c (write_method_parms): Use direct comparison for end
17740 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
17742 * cp-tree.h (genrtl_try_block): Declare function.
17743 (genrtl_handler): Likewise.
17744 (genrtl_catch_block): Likewise.
17745 (genrtl_ctor_stmt): Likewise.
17746 (genrtl_subobject): Likewise.
17747 (genrtl_decl_cleanup): Likewise.
17748 (genrtl_do_poplevel): Likewise.
17749 (genrtl_do_pushlevel): Likewise.
17750 (genrtl_clear_out_block): Likewise.
17751 (genrtl_goto_stmt): Likewise.
17752 (genrtl_expr_stmt): Likewise.
17753 (genrtl_decl_stmt): Likewise.
17754 (genrtl_if_stmt): Likewise.
17755 (genrtl_while_stmt): Likewise.
17756 (genrtl_do_stmt): Likewise.
17757 (genrtl_return_stmt): Likewise.
17758 (genrtl_for_stmt): Likewise.
17759 (genrtl_break_stmt): Likewise.
17760 (genrtl_continue_stmt): Likewise.
17761 (genrtl_scope_stmt): Likewise.
17762 (genrtl_switch_stmt): Likewise.
17763 (genrtl_case_label): Likewise.
17764 (genrtl_begin_compound_stmt): Likewise.
17765 (genrtl_finish_compound_stmt): Likewise.
17766 (genrtl_compound_stmt): Likewise.
17767 (genrtl_asm_stmt): Likewise.
17768 (genrtl_named_return_value): Likewise.
17769 (genrtl_begin_stmt_expr): Likewise.
17770 (genrtl_finish_stmt_expr): Likewise.
17771 (finish_for_stmt): Removed first argument.
17772 (finish_switch_stmt): Likewise.
17774 * semantics.c (genrtl_try_block): Define function.
17775 (genrtl_handler): Likewise.
17776 (genrtl_catch_block): Likewise.
17777 (genrtl_ctor_stmt): Likewise.
17778 (genrtl_subobject): Likewise.
17779 (genrtl_decl_cleanup): Likewise.
17780 (genrtl_do_poplevel): Likewise.
17781 (genrtl_do_pushlevel): Likewise.
17782 (genrtl_clear_out_block): Likewise.
17783 (genrtl_goto_stmt): Likewise.
17784 (genrtl_expr_stmt): Likewise.
17785 (genrtl_decl_stmt): Likewise.
17786 (genrtl_if_stmt): Likewise.
17787 (genrtl_while_stmt): Likewise.
17788 (genrtl_do_stmt): Likewise.
17789 (genrtl_return_stmt): Likewise.
17790 (genrtl_for_stmt): Likewise.
17791 (genrtl_break_stmt): Likewise.
17792 (genrtl_continue_stmt): Likewise.
17793 (genrtl_scope_stmt): Likewise.
17794 (genrtl_switch_stmt): Likewise.
17795 (genrtl_case_label): Likewise.
17796 (genrtl_begin_compound_stmt): Likewise.
17797 (genrtl_finish_compound_stmt): Likewise.
17798 (genrtl_compound_stmt): Likewise.
17799 (genrtl_asm_stmt): Likewise.
17800 (genrtl_named_return_value): Likewise.
17801 (genrtl_begin_stmt_expr): Likewise.
17802 (genrtl_finish_stmt_expr): Likewise.
17803 (finish_for_stmt): Removed first argument and generate rtl
17805 (finish_switch_stmt): Likewise.
17806 (do_poplevel): Removed generate rtl specific code.
17807 (do_pushlevel): Likewise.
17808 (add_tree): Likewise.
17809 (finish_goto_stmt): Likewise.
17810 (finish_expr_stmt): Likewise.
17811 (begin_if_stmt): Likewise.
17812 (finish_if_stmt_cond): Likewise.
17813 (finish_then_clause): Likewise.
17814 (begin_else_clause): Likewise.
17815 (finish_else_clause): Likewise.
17816 (finish_if_stmt): Likewise.
17817 (clear_out_block): Likewise.
17818 (begin_while_stmt): Likewise.
17819 (finish_while_stmt_cond): Likewise.
17820 (finish_while_stmt): Likewise.
17821 (begin_do_stmt): Likewise.
17822 (finish_do_body): Likewise.
17823 (finish_do_stmt): Likewise.
17824 (finish_return_stmt): Likewise.
17825 (begin_for_stmt): Likewise.
17826 (finish_for_init_stmt): Likewise.
17827 (finish_for_cond): Likewise.
17828 (finish_for_expr): Likewise.
17829 (finish_break_stmt): Likewise.
17830 (finish_continue_stmt): Likewise.
17831 (begin_switch_stmt): Likewise.
17832 (finish_switch_cond): Likewise.
17833 (finish_case_label): Likewise.
17834 (begin_try_block): Likewise.
17835 (begin_function_try_block): Likewise.
17836 (finish_try_block): Likewise.
17837 (finish_cleanup_try_block): Likewise.
17838 (finish_cleanup): Likewise.
17839 (finish_function_try_block): Likewise.
17840 (finish_handler_sequence): Likewise.
17841 (finish_function_handler_sequence): Likewise.
17842 (begin_handler): Likewise.
17843 (finish_handler_parms): Likewise.
17844 (begin_catch_block): Likewise.
17845 (finish_handler): Likewise.
17846 (begin_compound_stmt): Likewise.
17847 (finish_compound_stmt): Likewise.
17848 (finish_asm_stmt): Likewise.
17849 (finish_label_stmt): Likewise.
17850 (finish_label_decl): Likewise.
17851 (finish_subobject): Likewise.
17852 (finish_decl_cleanup): Likewise.
17853 (finish_named_return_value): Likewise.
17854 (begin_stmt_expr): Likewise.
17855 (finish_stmt_expr): Likewise.
17857 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
17858 to call genrtl_expr_stmt when appropriate.
17860 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
17861 begin_compound_expr to call genrtl_begin_stmt_expr and
17862 genrtl_begin_compound_expr when appropriate.
17863 (finish_init_stmts): Changed calls to finish_compound_expr and
17864 finish_stmt_expr to call genrtl_finish_compound_expr and
17865 genrtl_finish_stmt_expr when appropriate.
17866 (expand_default_init): Changed call to finish_expr_stmt to call
17867 genrtl_expr_stmt when appropriate.
17868 (build_vec_init): Likewise.
17870 * parse.y (simple_stmt): Removed first argument from call to
17871 finish_for_stmt. Removed first argument from call to
17872 finish_switch_stmt.
17874 * parse.c: Regenerated.
17876 * pt.c (tsubst_expr): Removed first argument from call to
17877 finish_for_stmt. Removed first argument from call to
17878 finish_switch_stmt.
17880 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
17882 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
17883 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
17885 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
17886 (cplus_tree_code_length[]): Likewise.
17887 (cplus_tree_code_name[]): Likewise.
17888 (init_parse): Added call to add_c_tree_codes. Changed
17889 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
17891 2000-06-16 Mark Mitchell <mark@codesourcery.com>
17893 * cp-tree.h (finish_mem_initializers): Declare.
17894 (count_trees): Likewise.
17895 * parse.y (base_init): Use finish_mem_initializers.
17896 * semantics.c (finish_mem_initializers): New function.
17898 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
17899 the number of trees.
17901 (count_trees): Don't use it.
17903 2000-06-15 Jason Merrill <jason@redhat.com>
17905 * tree.c (count_trees): New debugging function.
17907 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
17908 * init.c (build_member_call): Pull out the name of a DECL.
17910 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
17911 * semantics.c (expand_body): Push to TV_INTEGRATION here.
17912 * optimize.c (optimize_function): Not here.
17913 * pt.c (instantiate_decl): Push to TV_PARSE.
17915 2000-06-15 Mark Mitchell <mark@codesourcery.com>
17917 * cp-tree.h (struct language_function): Remove x_base_init_list
17918 and x_member_init_list.
17919 (current_base_init_list): Remove.
17920 (current_member_init_list): Likewise.
17921 (setup_vtbl_ptr): Change prototype.
17922 (emit_base_init): Likewise.
17923 (expand_member_init): Likewise.
17924 (reinit_parse_for_function): Remove.
17925 * decl.c (save_function_data): Don't clear x_base_init_list and
17926 x_member_init_list.
17927 (mark_language_function): Don't mark them.
17928 * init.c (perform_member_init): Tweak comment.
17929 (sort_member_init): Take the list of initializers as an argument.
17930 (sort_base_init): Likewise.
17931 (emit_base_init): Likewise.
17932 (expand_member_init): Return the initializer. Don't use global
17934 * lex.c (reinit_parse_for_function): Remove.
17935 * method.c (build_template_parm_names): Correct substitution.
17936 (do_build_copy_constructor): Don't use current_member_init_list
17937 and current_base_init_list.
17938 (synthesize_method): Likewise.
17939 * parse.y (base_init): Split mem-initializers into
17940 base-initializers and field-initializers.
17941 (member_init_list): Build up the list here.
17942 (member_init): Return the initializer.
17943 (fn.depfn): Don't use reinit_parse_for_function.
17944 * parse.c: Regenerated.
17945 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
17947 (tsubst_expr): Don't use current_member_init_list
17948 and current_base_init_list.
17949 (tsubst_expr_values): Rename to ...
17950 (tsubst_initializer_list): ... this. Use convert_from_reference.
17951 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
17952 and current_base_init_list.
17953 (begin_function_definition): Don't call reinit_parse_for_function.
17955 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
17957 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
17960 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
17962 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
17964 * cp-tree.h (IF_COND): Move to c-common.h.
17965 (THEN_CLAUSE): Likewise.
17966 (ELSE_CLAUSE): Likewise.
17967 (WHILE_COND): Likewise.
17968 (WHILE_BODY): Likewise.
17969 (DO_COND): Likewise.
17970 (DO_BODY): Likewise.
17971 (RETURN_EXPR): Likewise.
17972 (EXPR_STMT_EXPR): Likewise.
17973 (FOR_INIT_STMT): Likewise.
17974 (FOR_COND): Likewise.
17975 (FOR_EXPR): Likewise.
17976 (FOR_BODY): Likewise.
17977 (SWITCH_COND): Likewise.
17978 (SWITCH_BODY): Likewise.
17979 (CASE_LOW): Likewise.
17980 (CASE_HIGH): Likewise.
17981 (GOTO_DESTINATION): Likewise.
17982 (COMPOUND_BODY): Likewise.
17983 (ASM_CV_QUAL): Likewise.
17984 (ASM_STRING): Likewise.
17985 (ASM_OUTPUTS): Likewise.
17986 (ASM_INPUTS): Likewise.
17987 (ASM_CLOBBERS): Likewise.
17988 (DECL_STMT_DECL): Likewise.
17989 (STMT_EXPR_STMT): Likewise.
17990 (LABEL_STMT_LABEL): Likewise.
17991 (SCOPE_BEGIN_P): Likewise.
17992 (SCOPE_END_P): Likewise.
17993 (SCOPE_STMT_BLOCK): Likewise.
17994 (SCOPE_NULLIFIED_P): Likewise.
17995 (SCOPE_NO_CLEANUPS_P): Likewise.
17996 (SCOPE_PARTIAL_P): Likewise.
17997 (ASM_VOLATILE_P): Likewise.
17998 (STMT_LINENO): Likewise.
17999 (STMT_LINENO_FOR_FN_P): Likewise.
18001 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
18002 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
18003 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
18004 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
18005 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
18007 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
18009 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
18010 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
18012 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
18013 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
18014 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
18016 2000-06-14 Mark Mitchell <mark@codesourcery.com>
18018 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
18019 * class.c (dfs_find_final_overrider): Set it appropriately.
18020 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
18021 avoid unneeded secondary vptrs.
18023 2000-06-13 Jakub Jelinek <jakub@redhat.com>
18025 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
18026 (check_bitfield_decl, check_field_decl): Likewise.
18027 (build_vtbl_or_vbase_field, build_base_field): Likewise.
18028 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
18029 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
18030 (xfer_tag, finish_enum): Likewise.
18031 * decl2.c (finish_builtin_type): Likewise.
18032 * init.c (init_init_processing): Likewise.
18033 * pt.c (instantiate_class_template): Likewise.
18034 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
18035 * cp-tree.h (struct lang_type): Add user_align member.
18036 (CLASSTYPE_USER_ALIGN): Define.
18038 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
18040 * Make-lang.in (c++.install-common): Install g++-cross in
18041 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
18042 $(target_alias)-g++ and $(target_alias)-c++.
18044 2000-06-12 Mark Mitchell <mark@codesourcery.com>
18046 * class.c (vcall_offset_data_s): Add last_init and fns.
18047 (overrides): Rename to same_signature_p.
18048 (dfs_find_final_overrider): Adjust accordingly.
18049 (mark_overriders): Likewise.
18050 (warn_hidden): Likewise.
18051 (build_vtbl_initializer): Reorganize machinery for building things
18052 at negative offsets.
18053 (build_vcall_and_vbase_vtbl_entries): Likewise.
18054 (build_vbase_offset_vtbl_entries): Likewise.
18055 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
18056 offset entries. Do not create two entries for functions with the
18058 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
18059 (build_rtti_vtbl_entries): Reorganize machinery for building things
18060 at negative offsets.
18062 * optimize.c (expand_call_inline): Don't recurse into the code
18063 used to initialize the parameters more than once.
18065 2000-06-11 Mark Mitchell <mark@codesourcery.com>
18067 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
18068 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
18069 (find_substitution): Only use the `Sa' substitution for
18070 std::allocator, not instantiations of it.
18071 (write_template_prefix): Move comment. Only use a TREE_LIST to
18072 represent substitutions for a member template.
18073 (write_array_type): Mangle array dimensions correctly.
18074 * optimize.c (maybe_clone_body): Copy more information from the
18076 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
18077 on the regenerated declaration.
18079 2000-06-11 Chip Salzenberg <chip@valinux.com>
18080 Mark Mitchell <mark@codesourcery.com>
18082 * class.c (build_vtable): Clarify comment.
18083 (build_ctor_vtbl_group): Pass the most derived type to
18086 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18088 * decl2.c (compare_options): Don't needlessly cast away const-ness.
18090 2000-06-10 Mark Mitchell <mark@codesourcery.com>
18092 * decl.c (add_binding): Handle duplicate declarations of external
18095 2000-06-09 Chip Salzenberg <chip@valinux.com>
18096 Mark Mitchell <mark@codesourcery.com>
18098 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
18100 (write_signed_number): New macro.
18101 (write_unsigned_number): Likewise.
18102 (write_source_name): Use them.
18103 (write_number): Handle signed and unsigned values.
18104 (write_integer_cst): Use tree_int_cst_sgn, and use
18105 write_unsigned_number or write_signed_number as appropriate.
18106 (write_discriminator): Use write_unsigned_number or
18107 write_signed_number as appropriate.
18108 (write_template_arg_literal): Likewise.
18109 (write_array_type): Use tree_low_cst.
18110 (write_template_parm): Use write_unsigned_number or
18111 write_signed_number as appropriate.
18112 (write_substitution): Adjust call to write_number.
18113 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
18114 (write_expression): Handle non-type template arguments of
18115 reference type correctly.
18116 (mangle_thunk): Use write_signed_number.
18118 2000-06-09 Chip Salzenberg <chip@valinux.com>
18120 * mangle.c (find_substition): Don't mangle objects with typename
18121 substitutions (e.g. "cin" as "Si").
18123 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
18125 * call.c (add_candidate): Use ggc_alloc_cleared.
18126 * decl.c (lookup_label): Likewise.
18127 * lex.c (retrofit_lang_decl): Likewise.
18129 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
18131 * semantics.c (expand_body): Push to TV_EXPAND.
18132 * optimize.c (optimize_function): Push to TV_INTEGRATION.
18133 * decl.c (start_function): Always call announce_function.
18135 * tinfo2.cc: Just declare abort.
18137 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
18139 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
18140 whenever @ is a symbolic name.
18142 2000-06-08 Jakub Jelinek <jakub@redhat.com>
18144 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
18146 2000-06-07 Mark Mitchell <mark@codesourcery.com>
18148 * decl.c (pushdecl): Look up functions by DECL_NAME, not
18149 DECL_ASSEMBLER_NAME.
18151 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18153 * decl2.c (c_language): Define.
18155 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
18157 * lex.c (lang_init_options): Tweak.
18159 * decl2.c: Remove #inclusion of diagnostic.h
18160 (lang_decode_option): Move diagnostic formatting options to
18163 * lang-options.h: Remove documentation for diagnostic options.
18165 * Makefile.in (lex.o): Depends upon diagnostic.h
18167 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18169 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
18170 the same DECL_RESULT, it's not a redefinition.
18171 * pt.c (tsubst_decl): Remove code to handle illegal
18174 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
18176 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
18178 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
18180 * search.c (maybe_suppress_debug_info): Don't check
18181 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
18183 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
18186 Remember instantiation context in deferred instantiations.
18187 * cp-tree.h (struct tinst_level): Remove.
18188 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
18189 * pt.c (current_tinst_level): Now a tree.
18190 (print_template_context, push_tinst_level, pop_tinst_level,
18191 tinst_for_decl): Adjust.
18192 (reopen_tinst_level): New fn.
18193 (init_pt): Register current_tinst_level as a root.
18194 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
18195 of the pending templates list.
18196 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
18197 * lex.c (extract_interface_info): Adjust.
18198 * decl2.c (warn_if_unknown_interface): Adjust.
18200 2000-06-05 Mark Mitchell <mark@codesourcery.com>
18202 * class.c (indirect_primary_base_p): New function.
18203 (determine_primary_base): Use it.
18205 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
18207 Update new-abi dynamic cast algorithm.
18208 * tinfo.cc (__class_type_info::__dyncast_result): Add
18209 whole_details. Adjust constructor.
18210 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
18211 Avoid unnecessary searching.
18212 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
18214 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18216 * decl.c (init_decl_processing): Don't call record_component_aliases.
18217 * tree.c (build_cplus_array_type_1): Likewise.
18219 2000-06-04 Mark Mitchell <mark@codesourcery.com>
18221 * ir.texi: Correct typo.
18222 * mangle.c (write_expression): Handle non-type template arguments
18223 with reference type.
18224 * method.c (build_overload_value): Likewise.
18225 * pt.c (convert_nontype_argument): Explicitly represent conversion
18226 to a reference with an ADDR_EXPR.
18227 (unify): Always unify arguments in left-to-right order.
18229 2000-06-03 Alex Samuel <samuel@codesourcery.com>
18230 Mark Mitchell <mark@codesourcery.com>
18232 * Make-lang.in (CXX_SRCS): Add mangle.c.
18233 * Makefile.in (CXX_OBJS): Add mangle.o.
18234 (mangle.o): New rule.
18236 * class.c (local_classes): New variable.
18237 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
18238 (get_vtt_name): Use mangle_vtt_name for new ABI.
18239 (init_class_processing): Initialize local_classes.
18240 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
18241 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
18242 (std_identifier): New macro.
18243 (DECL_VOLATILE_MEMFUNC_P): New macro.
18244 (DECL_NAMESPACE_STD_P): Likewise.
18245 (local_classes): Declare.
18246 (get_mostly_instantiated_function_type): Declare.
18247 (init_mangle): Declare.
18248 (mangle_decl): Likewise.
18249 (mangle_type_string): Likewise.
18250 (mangle_type): Likewise.
18251 (mangle_typeinfo_for_type): Likewise.
18252 (mangle_typeinfo_string_for_type): Likewise.
18253 (mangle_vtbl_for_type): Likewise.
18254 (mangle_vtt_for_type): Likewise.
18255 (mangle_ctor_vtbl_for_type): Likewise.
18256 (mangle_thunk): Likewise.
18257 (mangle_conv_op_name_for_type): Likewise.
18258 (mangle_guard_variable): Likewise.
18259 * decl.c (pushtag): Keep track of local classes.
18260 (initialize_predefined_identifiers): Initialize std_identifier.
18261 (init_decl_processing): Use std_identifier.
18262 (start_decl): Don't treat instantiations as specializations.
18263 (grokdeclarator): Likewise.
18264 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
18265 name for fully-instantiated templates.
18266 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
18267 destructors with the new ABI.
18268 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
18269 (grokfield): Use mangle_type for new ABI.
18270 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
18271 (get_sentry): Use mangle_guard_variable for new ABI.
18272 (start_static_initialization_or_destruction): Likewise.
18273 * expr.c (extract_aggr_init): Remove.
18274 (extract_scalar_init): Likewise.
18275 (extract_init): Remove #if 0'd code.
18276 * mangle.c: New function.
18277 * method.c (build_mangled_name): Assert not flag_new_abi.
18278 (build_static_name): Likewise.
18279 (build_decl_overload_real): Likewise.
18280 (build_typename_overload): Likewise.
18281 (build_overload_with_type): Likewise.
18282 (build_overload_name): Likewise.
18283 (get_ctor_vtbl_name): Likewise.
18284 (start_squangling): Likewise.
18285 (get_id_2): Likewise.
18286 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
18287 (init_method): Call init_mangle for new ABI.
18288 (make_thunk): Call mangle_thunk for new ABI.
18289 * operators.def: Correct new ABI manglings for the `%' operator.
18291 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
18292 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
18293 (lookup_template_class): Call mangle_decl for new ABI.
18294 (get_mostly_instantiated_function_type): New function.
18295 (set_mangled_name_for_template_decl): Use it.
18296 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
18297 the new ABI. Use mangle_conv_op_name_for_type for instantiated
18298 conversion op names.
18299 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
18300 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
18301 (tinfo_base_init): Likewise. Mangle typeinfo string name with
18302 mangle_typeinfo_string_for_type.
18304 2000-06-03 Mark Mitchell <mark@codesourcery.com>
18306 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
18307 (INNERMOST_TEMPLATE_ARGS): New macro.
18308 (innermost_args): Remove.
18309 (get_innermost_template_args): New function.
18310 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
18311 * error.c (dump_function_decl): Be caution when using
18312 most_general_template.
18313 * method.c (build_template_parm_names): Use
18314 INNERMOST_TEMPLATE_ARGS.
18315 * pt.c (add_to_template_args): Tidy comment
18316 (get_innermost_template_args): New function.
18317 (check_explicit_specialization): Clear DECL_INITIAL for a new
18319 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
18321 (push_template_decl): Always register specializations of the most
18323 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
18324 (coerce_template_parms): Likewise.
18325 (lookup_template_class): Likewise.
18326 (innermost_args): Remove.
18327 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
18328 (tsubst_decl): Handle tricky specializations. Use
18329 get_innermost_template_args.
18330 (instantiate_template): Simplify handling of partial
18332 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
18333 (most_general_template): Reimplement, in a more straightforward
18335 (regenerate_decl_from_template): Tweak formatting. Use
18336 TMPL_ARGS_DEPTH for clarity.
18337 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
18339 * dump.c (dequeue_and_dump): Dump information about thunks.
18341 2000-06-01 Richard Henderson <rth@cygnus.com>
18343 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
18345 2000-06-01 Richard Henderson <rth@cygnus.com>
18347 * decl2.c (unsupported_options): Fix typo, make const.
18348 (lang_decode_option): Fix bsearch argument order.
18350 2000-06-01 Mark Mitchell <mark@codesourcery.com>
18352 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
18355 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18357 * cp-tree.h (c_get_alias_set): Deleted.
18358 * Makefile.in (decl.o): Include ../expr.h.
18359 * decl.c (expr.h): Include.
18360 (init_decl_processing): Call record_component_aliases for arrays.
18361 (grokdeclarator): Likewise.
18362 Set TREE_ADDRESSABLE for fields that aren't bitfields.
18363 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
18365 2000-05-31 Mark Mitchell <mark@codesourcery.com>
18367 Remove guiding declaration support.
18368 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
18369 (flag_guiding_decls): Remove.
18370 * call.c (build_user_type_conversion_1): Remove support for
18372 (build_new_function_call): Likewise.
18373 (build_new_op): Likewise.
18374 (build_new_method_call): Likewise.
18375 * decl.c (start_function): Likewise.
18376 * friend.c (is_friend): Likewise.
18377 (do_friend): Likewise.
18378 * decl2.c ((flag_dump_translation_unit): Make it const.
18379 (flag_guiding_decls): Remove.
18380 (unsupported_options): New variable
18381 (compare_options): New function.
18382 (lang_decode_option): Use them.
18384 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
18386 * method.c (mangle_expression): Adjust test for legal expression
18389 * pt.c (instantiate_decl): Save and restore the local
18390 specializations list.
18392 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
18394 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
18396 2000-05-30 Mark Mitchell <mark@codesourcery.com>
18398 * call.c (add_template_candidate_real): Handle member template
18399 constructors for classes with virtual bases.
18400 (build_user_type_conversion_1): Use in_charge_arg_for_name.
18401 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
18403 * ir.texi: Update thunk documentation.
18405 * call.c (joust): Fix handling of overloaded builtin operators.
18407 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
18409 * cp-tree.h (DECL_ANTICIPATED): New macro.
18410 Document new use of DECL_LANG_FLAG_7.
18411 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
18412 in the user namespace.
18413 * lex.c (do_identifier): If the identifier's declaration has
18414 DECL_ANTICIPATED on, it has not yet been declared. But do not
18415 replace it with an ordinary implicit declaration.
18417 * tinfo2.cc: Include stdlib.h.
18419 2000-05-29 Mark Mitchell <mark@codesourcery.com>
18421 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
18422 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
18425 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
18427 * decl2.c (lang_decode_option): Use skip_leading_substring instead
18430 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
18432 * operators.def (<?): Duplicated, should have been...
18435 2000-05-27 Alex Samuel <samuel@codesourcery.com>
18436 Mark Mitchell <mark@codesourcery.com>
18438 * cp-tree.h (ansi_opname): Make it a macro.
18439 (ansi_assopname): Likewise.
18440 (struct lang_decl_flags): Add assignment_operator_p.
18441 (struct lang_decl): Add operator_code.
18442 (DECL_VTT_PARM): Adjust.
18443 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
18444 overloaded operator.
18445 (SET_OVERLOADED_OPERATOR_CODE): New macro.
18446 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
18447 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
18448 (opname_tab): Remove.
18449 (assignop_tab): Likewise.
18450 (operator_name_info_t): New type.
18451 (operator_name_info): New variable.
18452 (assignment_operator_name_info): Likewise.
18453 (build_cp_library_fn): Remove declaration.
18454 (push_cp_library_fn): Likewise.
18455 (operator_name_string): Likewise.
18456 (build_decl_overload): Likewise.
18457 * call.c (print_z_candidates): Simplify.
18458 (build_object_call): Adjust usage of ansi_opname. Use
18459 DECL_OVERLOADED_OPERATOR_P.
18460 (op_error): Adjust operator name lookup.
18461 (build_conditional_expr): Adjust usage of ansi_opname.
18462 (build_new_op): Likewise.
18463 (build_op_delete_call): Likewise.
18464 (build_over_call): Likewise.
18465 (joust): Use DECL_OVERLOADED_OPERATOR_P.
18466 * decl.c (duplicate_decls): Copy operator_code.
18467 (init_decl_processing): Adjust parameters to push_cp_library_fn.
18468 (builtin_function): Adjust parameters to build_library_fn_1.
18469 (build_library_fn_1): Accept an overloaded operator code.
18470 (build_library_fn): Pass ERROR_MARK.
18471 (build_cp_library_fn): Accept an overloaded operator code.
18472 (push_cp_library_fn): Likewise.
18473 (grokfndecl): Tweak.
18474 (grokdeclarator): Simplify code to compute names of overloaded
18475 operators. Adjust use of ansi_opname.
18476 (ambi_op_p): Work on tree_codes, not identifiers.
18477 (unary_op_p): Likewise.
18478 (grok_op_properties): Likewise.
18479 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
18480 (lang_mark_tree): Don't try to mark the operator_code.
18481 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
18482 * error.c (dump_decl): Remove special handling for operator
18484 (dump_function_name): Likewise.
18485 (dump_expr): Adjust name lookup of operators.
18486 (op_to_string): Simplify.
18487 (assop_to_string): Likewise.
18488 * init.c (build_new_1): Adjust use of ansi_opname.
18489 * lex.c (opname_tab): Remove.
18490 (assignop_tab): Likewise.
18491 (ansi_opname): Likewise.
18492 (ansi_assopname): Likewise.
18493 (operator_name_string): Likewise.
18494 (reinit_lang_specific): Likewise.
18495 (operator_name_info): New variable.
18496 (assignment_operator_name_info): Likewise.
18497 (init_operators): New function.
18498 (init_parse): Use it.
18499 (do_identifier): Adjust use of ansi_opname.
18500 * method.c (mangle_expression): Don't use ansi_opname for
18502 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
18503 (build_decl_overload): Remove.
18504 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
18505 (do_build_assign_ref): Adjust use of ansi_opname.
18506 (synthesize_method): Likewise.
18507 (implicitly_declare_fn): Likewise.
18508 * operators.def: New file.
18509 * parse.y (operator): Adjust use of ansi_opname.
18510 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
18511 (set_mangled_name_for_template_decl): Don't play games with
18513 (special_function_p): Adjust use of ansi_opname.
18514 * typeck.c (check_return_expr): Likewise.
18515 * Make-lang.in (cc1plus): Depend on operators.def.
18516 * Makefile.in (lex.o): Likewise.
18517 (decl.o): Likewise.
18519 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
18521 * Make-lang.in (cplib2.ready): Eradicate.
18523 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18525 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
18526 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
18527 (built_min, cp_tree_equal): Likewise.
18529 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18531 * class.c (layout_nonempty_base_or_field): Replace
18532 `record_layout_info' with `record_layout_info_s'.
18534 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
18537 * cp-tree.h (struct language_function): x_named_labels is now
18538 a struct named_label_list*.
18539 * decl.c (struct named_label_use_list): Renamed from...
18540 (struct named_label_list): ...this. New struct.
18541 (push_binding_level): Don't set eh_region.
18542 (note_level_for_eh): New fn.
18543 (pop_label): Take label and old value directly.
18544 (pop_labels): Adjust for new named_labels format.
18545 (lookup_label): Likewise.
18546 (poplevel): Note characteristics of a binding level containing a
18547 named label. Mess with named label lists earlier.
18548 (mark_named_label_lists): New fn.
18549 (mark_lang_function): Call it.
18550 (use_label): New fn, split out from...
18551 (make_label_decl): ...here. Don't call it.
18552 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
18553 check_previous_gotos): New fns, split out from...
18554 (define_label): ...here.
18555 (check_switch_goto): New fn.
18556 (define_case_label): Call it.
18557 (check_goto): New fn.
18558 * semantics.c (finish_goto_stmt): Call it and use_label.
18559 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
18560 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
18562 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18564 * class.c (build_vtable_entry_ref): Correct usage of
18565 get_vtbl_decl_for_binfo.
18567 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
18568 * method.c (implicitly_declare_fn): Not here.
18570 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
18572 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
18573 (CPTI_PTMD_DESC_TYPE): ... here.
18574 (ptmd_desc_type_node): Rename to ...
18575 (ptm_desc_type_node): ... here.
18576 * decl.c: Likewise.
18577 * rtti.c (ptmd_initializer): Rename to ...
18578 (ptm_initializer): ... here.
18579 (sythesize_tinfo_var): Adjust. Deal with pointer to member
18581 (create_tinfo_types): Adjust.
18583 2000-05-25 Mark Mitchell <mark@codesourcery.com>
18585 Finish implementation of VTTs.
18586 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
18587 CPTI_VTT_PARM_IDENTIFIER.
18588 (vtt_parm_identifier): New macro.
18589 (vtt_parm_type): Likewise.
18590 (BINFO_SUBVTT_INDEX): Likewise.
18591 (BINFO_VPTR_INDEX): Likewise.
18592 (struct lang_decl): Add vtt_parm.
18593 (DECL_VTT_PARM): New macro.
18594 (DECL_USE_VTT_PARM): Likewise.
18595 (DECL_NEEDS_VTT_PARM_P): Likewise.
18596 (get_vtt_name): Declare.
18597 (build_artificial_parm): Likewise.
18598 (fixup_all_virtual_upcast_offsets): Likewise.
18599 (expand_indirect_vtbls_init): Remove.
18600 * call.c (build_new_method_call): Pass the vtt to subobject
18601 constructors and destructors.
18602 * class.c (get_vtt_name): Give it external linkage.
18603 (build_clone): Handle the magic VTT parameters for clones.
18604 (clone_function_decl): Fix typo in comment.
18605 (build_vtt): Keep track of the indices in the VTTs where various
18606 entities are stored.
18607 (build_vtt_inits): Likewise.
18608 (dfs_build_vtt_inits): Likewise.
18609 (build_ctor_vtbl_group): Tweak type of construction vtables.
18610 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
18611 primary bases, when building construction vtables.
18612 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
18613 (initialize_predefined_identifiers): Add vtt_parm_identifier.
18614 (init_decl_processing): Initialize vtt_parm_type.
18615 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
18616 (lang_mark_tree): Make vtt_parm.
18617 * decl2.c (build_artificial_parm): New function.
18618 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
18619 (grokclassfn): Use build_artificial_parm.
18620 * init.c (initialize_vtbl_ptrs): Call
18621 fixup_all_virtual_upcast_offsets directly.
18622 (perform_member_init): Use the complete subobject destructor for
18624 (build_vtbl_address): New function.
18625 (expand_virtual_init): Handle VTTs.
18626 * optimize (maybe_clone_body): Likewise.
18627 * search.c (fixup_all_virtual_upcast_offsets): Give it external
18629 (expand_indirect_vtbls_init): Remove.
18630 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
18631 * tree.c (make_binfo): Make them bigger.
18633 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18635 * inc/cxxabi.h (__pbase_type_info): Define, based on
18636 __pointer_type_info.
18637 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
18638 (__pointer_to_member_type_info): Likewise.
18639 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
18640 (__pointer_to_member_type_info::__is_pointer_p): Remove.
18641 (__pointer_type_info::__do_catch): Rename to ...
18642 (__pbase_type_info::__do_catch): ... here. Adjust.
18643 (__pbase_type_info::__pointer_catch): Implement.
18644 (__pointer_type_info::__pointer_catch): Adjust.
18645 (__pointer_to_member_type_info::__pointer_catch): Adjust.
18647 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18649 * tinfo.h (__user_type_info::contained_virtual_p): New
18651 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
18653 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
18654 diamond shaped hierarchy. Add early out for mixed diamond and
18655 duplicate shaped hierarchy.
18657 2000-05-24 Mark Mitchell <mark@codesourcery.com>
18659 * cp-tree.h (build_delete): Change prototype.
18660 (build_vec_delete): Likewise.
18661 * call.c (build_scoped_method_call): Use special_function_kind
18662 values to indicate the kind of destruction to be done.
18663 (build_method_call): Likewise.
18664 * decl.c (finish_destructor_body): Likewise.
18665 (maybe_build_cleanup_1): Likewise. Rename to ...
18666 (maybe_build_cleanup): ... this.
18667 * decl2.c (delete_sanity): Use special_function_kind
18668 values to indicate the kind of destruction to be done.
18669 (build_cleanup): Likewise.
18670 * init.c (perform_member_init): Likewise.
18671 (build_vec_delete_1): Likewise.
18672 (build_dtor_call): Simplify.
18673 (build_delete): Use special_function_kind
18674 values to indicate the kind of destruction to be done.
18675 (build_vbase_delete): Likewise.
18676 (build_vec_delete): Likewise.
18678 * init.c (sort_member_init): Fix typo in error message generation
18681 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
18683 * semantics.c (begin_class_definition): make the packed
18684 attribute be sensitive to the "-fpack-struct" command line flag
18686 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
18688 Update new-abi upcast algorithm.
18689 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
18690 prototype and meaning of return value.
18691 (__si_class_type_info::__do_upcast): Likewise.
18692 (__vmi_class_type_info::__do_upcast): Likewise.
18693 * tinfo.cc (__class_type_info::__upcast_result): Replace
18694 whole2dst with part2dst. Adjust ctor.
18695 (__class_type_info::__do_upcast): Adjust call of worker function.
18696 (__class_type_info::__do_upcast): Adjust.
18697 (__si_class_type_info::__do_upcast): Adjust. Use parent's
18699 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
18700 virtual base in diamond hierarchy bug.
18702 2000-05-23 Mark Mitchell <mark@codesourcery.com>
18704 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
18705 and bitfield to tinfo_fn_p.
18706 (DECL_TINFO_FN_P): Adjust.
18707 (SET_DECL_TINFO_FN_P): Likewise.
18708 (DECL_MUTABLE_P): Likewise.
18709 (DECL_C_BIT_FIELD): Likewise.
18710 (SET_DECL_C_BIT_FIELD): Likewise.
18711 (CLEAR_DECL_C_BIT_FIELD): Likewise.
18712 (DECL_UNINLINABLE): Likewise.
18713 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
18714 (handle_using_decl): Remove assertion.
18715 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
18716 to build FIELD_DECLs.
18717 (build_base_field): Likewise.
18718 (layout_class_type): Likewise.
18719 * decl.c (init_decl_processing): Likewise.
18720 (build_ptrmemfunc_type): Likewise.
18721 (grokdeclarator): Likewise.
18722 * decl2.c (grok_x_components): Likewise.
18723 * except.c (call_eh_info): Likewise.
18724 * init.c (init_init_processing): Likewise.
18725 * rtti.c (expand_class_desc): Likewise.
18726 (create_pseudo_type_info): Likewise.
18727 (get_vmi_pseudo_type_info): Likewise.
18728 (create_tinfo_types): Likewise.
18729 * ptree.c (print_lang_decl): Adjust.
18730 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
18731 before checking DECL_MUTABLE_P.
18733 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
18734 parameters for template functions.
18735 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
18736 destructors as well as constructors.
18738 2000-05-22 Mark Mitchell <mark@codesourcery.com>
18740 * class.c (build_ctor_vtbl_group): Set inits.
18741 * optimize.c (maybe_clone_body): Set DECL_INLINE and
18742 DECL_THIS_INLINE appropriately for clones.
18744 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
18745 (DECL_CONV_FN_P): Simplify.
18746 (DECL_OPERATOR): Remove.
18747 (language_to_string): Declare.
18748 * decl.c (duplicate_decls): Fix typo in comment.
18749 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
18750 (grok_op_properties): Use DECL_CONV_FN_P instead of
18751 IDENTIFIER_TYPENAME_P.
18752 * dump.c (dequeue_and_dump): Dump the language linkage of
18754 * error.c (language_to_string): Give it external linkage.
18755 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
18756 (implicitly_declare_fn): Set DECL_LANGUAGE.
18757 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
18758 IDENTIFIER_TYPENAME_P.
18759 (tsubst_decl): Likewise.
18760 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
18761 * semantics.c (finish_member_declaration): Don't mark members of
18762 classes declared in an extern "C" region as extern "C".
18764 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18766 * decl2.c (qualified_lookup_using_namespace): Look through
18769 * decl.c (push_using_decl): Return the old decl on namespace level.
18771 2000-05-21 Mark Mitchell <mark@codesourcery.com>
18773 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
18774 (VTT_NAME_PREFIX): New macro.
18775 (CTOR_VTBL_NAME_PREFIX): Likewise.
18776 (get_ctor_vtbl_name): New function.
18777 * class.c (get_vtable_name): Simplify.
18778 (get_vtt_name): New function.
18779 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
18780 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
18781 when a virtual base becomes primary.
18782 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
18784 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
18785 additional parameters.
18786 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
18787 (initialize_array): New function.
18788 (build_vtt): Likewise.
18789 (build_vtt_inits): Likewise.
18790 (dfs_build_vtt_inits): Likewise.
18791 (dfs_fixup_binfo_vtbls): Likewise.
18792 (build_ctor_vtbl_group): Likewise.
18793 (initialize_vtable): Use initialize_array.
18794 (accumulate_vtbl_inits): Reimplement to handle construction
18796 (dfs_accumulate_vtbl_inits): Likewise.
18797 (bulid_vtbl_initializer): Adjust parameter name.
18798 * method.c (build_typename_overload): Remove #if 0'd code.
18799 (get_ctor_vtbl_name): New function.
18800 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
18801 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
18803 * cp-tree.h (struct lang_type): Remove search_slot.
18804 (CLASSTYPE_SEARCH_SLOT): Remove.
18805 (emit_base_init): Change prototype.
18806 (initialize_vtbl_ptrs): Likewise.
18807 (expand_indirect_vtbls_init): Likewise.
18808 (clear_search_slots): Remove.
18809 * decl.c (lang_mark_tree): Don't mark search_slot.
18810 * init.c (initialize_vtbl_ptrs): Simplify.
18811 (emit_base_init): Likewise.
18812 * search.c (struct vbase_info): Document decl_ptr.
18813 (convert_pointer_to_single_level): Remove.
18814 (dfs_find_vbases): Remove.
18815 (dfs_init_base_pointers): Simplify.
18816 (dfs_clear_vbase_slots): Remove.
18817 (dfs_vtable_path_unmark): New function.
18818 (init_vbase_pointers): Simplify.
18819 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
18820 (expand_indirect_vtbls_init): Simplify. Don't call
18821 mark_all_temps_used.
18822 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
18823 initialize_vtbl_ptrs.
18825 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
18827 * except.c: Add static prototypes.
18829 2000-05-20 H.J. Lu <hjl@gnu.org>
18831 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
18833 2000-05-19 Mark Mitchell <mark@codesourcery.com>
18835 Don't create a separate copy of virtual bases for the
18836 CLASSTYPE_VBASECLASSES list.
18837 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
18838 (BINFO_FOR_VBASE): Remove.
18839 (CANONICAL_BINFO): Adjust.
18840 (binfo_for_vbase): New function.
18841 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
18842 instead of BINFO_FOR_VBASE.
18843 (build_vbase_pointer): Likewise.
18844 (build_secondary_vtable): Likewise.
18845 (dfs_mark_primary_bases): Likewise.
18846 (mark_primary_bases): Likewise.
18847 (layout_nonempty_base_or_field): Likewise.
18848 (dfs_set_offset_for_shared_vbases): Likewise.
18849 (dfs_set_offset_for_unshared_vbases): Likewise.
18850 (layout_virtual_bases): Likewise. Adjust for changes to the
18851 CLASSTYPE_VBASECLASSES list.
18852 (dump_class_hierarchy_r): Use binfo_for_vbase
18853 instead of BINFO_FOR_VBASE.
18854 (dump_class_hierarchy): Likewise.
18855 (finish_vtbls): Likewise.
18856 (build_vtbl_initializer): Adjust for changes to the
18857 CLASSTYPE_VBASECLASSES list.
18858 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
18859 * decl.c (finish_destructor_body): Adjust for changes to the
18860 CLASSTYPE_VBASECLASSES list.
18861 * init.c (sort_base_init): Use binfo_for_vbase.
18862 (construct_virtual_bases): Adjust for changes to the
18863 CLASSTYPE_VBASECLASSES list.
18864 (expand_member_init): Use binfo_for_vbase.
18865 (build_vbase_delete): Adjust for changes to the
18866 CLASSTYPE_VBASECLASSES list.
18867 * method.c (do_build_copy_constructor): Likewise.
18868 * rtti.c (get_base_offset): Use binfo_for_vbase.
18869 (expand_class_desc): Remove #if 0'd code.
18870 * search.c (struct vbase_info): Remove vbase_types.
18871 (get_base_distance): Use binfo_for_vbase.
18872 (lookup_field_queue_p): Use CANONICAL_BINFO.
18873 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
18874 (get_pure_virtuals): Adjust for changes to the
18875 CLASSTYPE_VBASECLASSES list.
18876 (dfs_find_vbases): Use binfo_for_vbase.
18877 (dfs_init_vbase_pointers): Likewise.
18878 (init_vbase_pointers): Don't initialize vi.vbase_types.
18879 (virtual_context): Use binfo_for_vbase.
18880 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
18881 CLASSTYPE_VBASECLASSES list.
18882 (expand_indirect_vtbls_init): Simplify.
18883 (dfs_get_vbase_types): Don't replicate virtual bases.
18884 (find_vbase_instance): Use binfo_for_vbase.
18885 (binfo_for_vbase): New function.
18886 * typeck.c (get_delta_difference): Use binfo_for_vbase.
18888 2000-05-17 Mark Mitchell <mark@codesourcery.com>
18890 * decl2.c (finish_anon_union): Generalize error messages to handle
18891 anonymous structures.
18892 * init.c (perform_member_init): Remove `name' parameter.
18893 (build_field_list): New function.
18894 (sort_member_init): Handle anonymous union initialization order
18895 correctly. Check for multiple initializations of the same union.
18896 (emit_base_init): Don't look up fields by name here.
18897 (expand_member_init): Record the result of name lookup for future
18899 * typeck.c (build_component_ref): Fix formatting.
18901 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
18903 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
18904 * typeck.c (build_x_compound_expr): Replace warn_unused with
18907 * decl2.c (lang_decode_option): Update -Wall unused flags by
18908 calling set_Wunused.
18910 2000-05-16 Mark Mitchell <mark@codesourcery.com>
18912 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
18913 * init.c (dfs_vtable_path_unmark): Remove.
18914 * search.c (marked_new_vtable_p): Likewise.
18915 (unmarked_new_vtable_p): Likewise.
18916 (dfs_search_slot_nonempty_p): Likewise.
18917 (dfs_mark): Likewise.
18918 (dfs_vtable_path_unmark): Likewise.
18919 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
18920 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
18921 (dfs_init_vbase_pointers): Remove special-case new ABI code.
18922 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
18923 (init_vbase_pointers): Simplify.
18924 (expand_indirect_vtbls_init): Likewise.
18926 * class.c (copy_virtuals): New function.
18927 (build_primary_table): Use it.
18928 (build_secondary_vtable): Likewise.
18929 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
18930 indicate that no vcall offset is required.
18931 (add_virtual_function): Likewise.
18932 (modify_all_vtables): Likewise.
18933 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
18934 (dfs_accumulate_vtbl_inits): Likewise.
18935 (build_vtbl_initializer): Make changes to handle construction
18937 (dfs_build_vcall_offset_vtbl_entries): Likewise.
18938 (build_rtti_vtbl_entries): Likewise.
18939 (build_vtable_entries): Handle a NULL vcall_index.
18941 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
18943 * decl2.c (lang_decode_option): Fix thinko.
18945 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
18947 * except.c (check_handlers): New fn.
18948 * cp-tree.h: Declare it.
18949 * semantics.c (finish_handler_sequence): Call it.
18950 (finish_function_handler_sequence): Likewise.
18951 (finish_handler_parms): Set TREE_TYPE on the handler.
18952 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
18953 * search.c (get_base_distance_recursive): If protect>1, ignore
18955 (get_base_distance): Don't reduce watch_access.
18957 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
18959 * lex.c: #include diagnostic.h.
18960 (lang_init_options): Set default prefixing rules.
18962 * lang-options.h: Add -fdiagnostics-show-location=.
18964 * decl2.c: #include diagnostic.h.
18965 (lang_decode_option): Handle -fdiagnostics-show-location=.
18967 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
18969 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
18970 * vec.cc: Revert my 2000-05-07 change.
18972 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
18974 * class.c (check_field_decls): Complain about non-static data
18975 members with same name as class in class with constructor.
18977 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
18979 * decl.c (grokdeclarator): Allow non-static data members with
18980 same name as class.
18982 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
18984 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
18985 and pending_inline.filename. Update prototypes.
18986 * decl.c (define_label): Constify filename parameter.
18987 * decl2.c (warn_if_unknown_interface): Constify local char *.
18988 * input.c Constify input_source.filename. Don't declare
18989 input_filename or lineno. Constify filename parameter to feed_input.
18990 * lex.c (init_parse): Constify parameter and return value.
18991 (cp_pragma_interface, cp_pragma_implementation): Constify
18993 (reinit_parse_for_method, reinit_parse_for_block,
18994 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
18995 Constify local char *.
18996 * pt.c: Don't declare lineno or input_filename.
18997 (print_template_context, tsubst_friend_function, tsubst_decl,
18998 tsubst, instantiate_decl): Constify local char *.
18999 * semantics.c (expand_body): Constify local char *.
19000 * tree.c (build_srcloc): Constify filename parameter.
19001 * typeck.c (c_expand_asm_operands): Constify filename
19004 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
19006 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
19007 offsetof expansion.
19009 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
19011 * inc/cxxabi.h: Fix typos in comment.
19012 (__base_class_info::__offset): Use a static_cast.
19014 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
19016 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
19017 of std::size_t and std::ptrdiff_t respectively.
19018 * tinfo.cc: Likewise.
19019 * vec.cc: Likewise.
19021 2000-05-06 Richard Henderson <rth@cygnus.com>
19023 * typeck.c (build_c_cast): Don't warn integer->pointer size
19024 mismatch for constants.
19026 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
19028 * rtti.c (ptmd_initializer): Set non-public, if class is
19031 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
19032 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19033 __cxa_vec_delete): Likewise.
19034 * tinfo.cc (__dynamic_cast): Likewise.
19035 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19036 __cxa_vec_delete): Likewise.
19038 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19040 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
19041 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
19042 (lang_decl_flags): Add vcall_offset.
19043 (THUNK_VCALL_OFFSET): Use it.
19044 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
19045 * method.c (make_thunk): Create the lang_decl here, not in
19047 (emit_thunk): Make generic thunks into ordinary functions once
19048 they have been fed to expand_body.
19049 * semantics.c (expand_body): Set current_function_is_thunk here.
19051 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19053 * class.c (update_vtable_entry_for_fn): Prototype.
19055 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
19058 * search.c (dfs_build_inheritance_graph_order): Prototype.
19060 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19062 * cp-tree.h (special_function_kind): Add various kinds of
19064 (special_function_p): New function.
19065 * class.c (overrides): Don't let one kind of destructor override
19067 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
19068 whether or not to instantiate a template.
19069 * tree.c (special_function_p): Define.
19071 2000-05-03 Mark Mitchell <mark@codesourcery.com>
19073 * cp-tree.def (THUNK_DECL): Remove.
19074 * cp-tree.h (DECL_THUNK_P): New macro.
19075 (DECL_NON_THUNK_FUNCTION_P): Likewise.
19076 (DECL_EXTERN_C_FUNCTION_P): Likewise.
19077 (SET_DECL_THUNK_P): Likewise.
19078 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
19079 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
19080 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
19081 * decl.c (decls_match): Use DECL_EXTERN_C_P.
19082 (duplicate_decls): Likewise.
19083 (pushdecl): Likewise. Adjust thunk handling.
19084 (grokfndecl): Use DECL_EXTERN_C_P.
19085 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
19086 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
19087 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
19088 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
19089 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
19090 DECL_NO_STATIC_CHAIN.
19091 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
19092 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
19093 * search.c (covariant_return_p): Remove THUNK_DECL handling.
19096 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19098 * tree.c (walk_tree): Set lineno.
19100 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19102 * exception.cc: Update license notice.
19103 * new.cc: Likewise.
19104 * new1.cc: Likewise.
19105 * new2.cc: Likewise.
19106 * tinfo.cc: Likewise.
19107 * tinfo2.cc: Likewise.
19108 * vec.cc: Likewise.
19109 * inc/cxxabi.h: Likewise.
19110 * inc/exception: Likewise.
19111 * inc/new: Likewise.
19112 * inc/new.h: Likewise.
19113 * inc/typeinfo: Likewise.
19115 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19117 * tree.c (build_target_expr_with_type): If we already have a
19118 TARGET_EXPR, just return it.
19120 * optimize.c (initialize_inlined_parameters): Don't generate an
19121 EXPR_STMT if we can just use DECL_INITIAL.
19122 * decl.c (emit_local_var): Only make the initialization a
19123 full-expression if stmts_are_full_exprs_p.
19125 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19127 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
19129 * call.c (standard_conversion): Use it.
19130 (direct_reference_binding): Likewise.
19131 (build_over_call): Likewise.
19132 (is_properly_derived_from): Likewise.
19133 (compare_ics): Likewise.
19134 * class.c (resolves_to_fixed_type_p): Likewise.
19135 * optimize.c (declare_return_variable): Likewise.
19136 * pt.c (is_specialization_of): Likewise.
19138 * typeck.c (comp_target_parms): Likeiwse.
19139 (build_static_cast): Likewise.
19140 (build_reinterpret_cast): Likewise.
19141 (build_const_cast): Likewise.
19142 (comp_ptr_ttypes_real): Likewise.
19143 (comp_ptr_ttypes_const): Likewise.
19144 * typeck2.c (process_init_constructor): Likewise.
19146 2000-04-30 Scott Snyder <snyder@fnal.gov>
19148 * decl.c (finish_destructor_body): Use the base destructor when
19149 destroying virtual bases.
19151 2000-04-30 Mark Mitchell <mark@codesourcery.com>
19153 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
19155 * optimize.c (struct inline_data): Add target_exprs field.
19156 (declare_return_variable): When a function returns an aggregate,
19157 use the variable declared in the TARGET_EXPR as the remapped
19159 (expand_call_inline): Update the pending target_exprs stack.
19160 (optimize_function): Initialize the stack.
19162 * decl2.c (finish_file): Fix typo in comment.
19164 * method.c (emit_thunk): Don't try to return a `void' value.
19166 * optimize.c (initialize_inlined_parameters): If the parameter is
19167 addressable, we need to make a new VAR_DECL, even if the
19168 initializer is constant.
19170 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
19172 * decl.c (grok_op_properties): Add an extra check of argtypes.
19174 2000-04-27 Mark Mitchell <mark@codesourcery.com>
19176 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
19178 (initialize_inlined_parameters): Try to avoid creating new
19181 2000-04-27 Alex Samuel <samuel@codesourcery.com>
19183 * lex.c (my_get_run_time): Remove.
19184 (init_filename_times): Use get_run_time instead of my_get_run_time.
19185 (check_newline): Likewise.
19186 (dump_time_statistics): Likewise.
19187 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
19188 of computing elapsed time explicitly.
19190 2000-04-26 Mark Mitchell <mark@codesourcery.com>
19192 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
19193 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
19194 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
19195 before calling decl_constant_value.
19196 * class.c (check_bitfield_decl): Likewise.
19197 * cvt.c (ocp_convert): Likewise.
19198 (convert): Likewise.
19199 * decl.c (compute_array_index_type): Likewise.
19200 (build_enumerator): Likewise.
19201 * decl2.c (check_cp_case_value): Likewise.
19202 * pt.c (convert_nontype_argument): Likewise.
19203 (tsubst): Likewise.
19204 * typeck.c (decay_conversion): Likewise.
19205 (build_compound_expr): Likewise.
19206 (build_reinterpret_cast): Likewise.
19207 (build_c_cast): Likewise.
19208 (convert_for_assignment): Likewise.
19210 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
19212 * decl.c (finish_function): Don't play games with DECL_INLINE.
19214 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
19216 * ir.texi: Correct typo.
19218 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19220 * decl.c (grokdeclarator): Reject VLAs as members.
19222 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
19224 * call.c (standard_conversion): Accept conversion between
19227 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
19229 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
19231 * decl2.c (finish_file): Remove double setup for accounting
19234 2000-04-24 Robert Lipe <robertlipe@usa.net>
19236 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
19238 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
19240 * new.cc (set_new_handler): Needs to be in std::.
19242 2000-04-23 Mark Mitchell <mark@codesourcery.com>
19244 * cp-tree.h (lang_decl): Remove pretty_function_p.
19245 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
19246 language-specific node.
19247 * decl.c (cp_make_fname_decl): Use build_decl, not
19248 build_lang_decl, to build the variables.
19249 (grokvardecl): Don't call build_lang_decl for local variables in
19251 (grokdeclarator): Don't call build_lang_decl for local type
19252 declarations in templates.
19253 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
19254 zero'd memory, rather than calling memset.
19255 * pt.c: Include hashtab.h.
19256 (local_specializations): New variable.
19257 (retrieve_local_specialization): Use it.
19258 (register_local_specialization): Likewise.
19259 (tsubst_decl): Don't assume local variables have
19260 DECL_LANG_SPECIFIC.
19261 (instantiate_decl): Set up local_specializations.
19262 * Makefile.in (HTAB_H): New variable.
19264 2000-04-23 Richard Henderson <rth@cygnus.com>
19266 * typeck.c (c_expand_asm_operands): Restore the original
19267 contents of the output list.
19269 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
19271 * ir.texi: Document complex number representation.
19273 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
19275 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
19276 (target_incomplete_p): New function.
19277 (tinfo_base_init): Create comdat NTBS name variable.
19278 (ptr_initializer): Add non_public parameter. Calculate it.
19279 (ptmd_initializer): Likewise.
19280 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
19281 (create_real_tinfo_var): Add non_public parameter. Use it.
19282 Push proxy into global namespace.
19283 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
19285 * inc/typeinfo (type_info::before, type_info::operator==):
19286 Compare __name addresses.
19288 * tinfo2.cc: Remove new-abi builtins comment.
19290 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
19292 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
19294 * call.c (joust): Exit early if we get the same function, too.
19296 * decl2.c (key_method): Return NULL_TREE for template classes.
19297 (import_export_class): Don't need to check for template classes.
19299 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
19301 * lex.c: Remove references to cccp.c.
19303 2000-04-18 Mark Mitchell <mark@codesourcery.com>
19305 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
19306 volatile_memfunc. Add destructor_attr. Adjust dummy.
19307 (DECL_DESTRUCTOR_P): Use destructor_attr.
19308 (DECL_CONST_MEMFUNC_P): Reimplement.
19309 (DECL_VOLATILE_MEMFUNC_P): Remove.
19310 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
19311 (overrides): Use DECL_DESTRUCTOR_P.
19312 (check_for_override): Likewise.
19313 * decl.c (start_function): Likewise.
19314 * decl2.c (grokfclassfn): Likewise.
19315 (check_classfn): Likewise.
19316 (grok_function_init): Likewise.
19318 2000-04-17 Mark Mitchell <mark@codesourcery.com>
19320 * decl2.c (grokfield): Issue error on illegal data member
19323 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
19325 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
19327 2000-04-16 Mark Mitchell <mark@codesourcery.com>
19329 * class.c (build_vtable_entry): Don't build thunks for type-info
19332 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
19334 * decl.c (decls_match): Allow a redeclaration of a builtin to
19335 specify args while the builtin did not.
19337 2000-04-15 Mark Mitchell <mark@codesourcery.com>
19339 * cp-tree.def (THUNK_DECL): Add to documentation.
19340 * cp-tree.h (flag_huge_objects): Declare.
19341 * class.c (modify_vtable_entry): Tidy.
19342 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
19343 Calculate delta appropriately for the new ABI.
19344 (dfs_modify_vtables): Use it.
19345 (modify_all_vtables): Fix thinko in code to add overriding copies
19346 of functions to primary vtables.
19347 (build_clone): Fix typo in comment.
19348 (clone_function_decl): Correct order of destructors in vtable.
19349 (build_vbase_offset_vtbl_entries): Adjust comment.
19350 (dfs_vcall_offset_queue_p): Remove.
19351 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
19352 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
19353 (build_vtable_entry): Correct check for pure virtual functions.
19354 Don't declare flag_huge_objects.
19355 * decl.c (flag_huge_objects): Remove declaration.
19356 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
19357 Use int_size_in_bytes.
19358 (emit_thunk): Handle vcall offset thunks.
19360 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19362 * decl2.c (parse_time, varconst_time): Delete declarations.
19363 (finish_file): Delete LINENO declaration.
19364 START_TIME and THIS_TIME now long.
19366 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
19368 * class.c (build_base_field): Reformat comment.
19370 * inc/cxxabi.h (stddef.h): Comment inclusion.
19371 (__base_class_info::__offset): Comment shift.
19373 2000-04-12 Mark Mitchell <mark@codesourcery.com>
19375 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
19376 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
19377 (cp_push_exception_identifier): New macro.
19378 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
19379 (DECL_BASE_DESTRUCTOR_P): Likewise.
19380 (DECL_DELETING_DESTRUCTOR_P): Likewise.
19381 (get_vtbl_decl_for_binfo): Fix formatting.
19382 (in_charge_arg_for_name): New macro.
19383 (maybe_build_cleanup_and_delete): Remove declaration.
19384 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
19385 (in_charge_arg_for_name): New function.
19386 (build_new_method_call): Use it. Handle cloned destructors.
19387 (build_clone): Don't make the base constructor virtual.
19388 Automatically defer generated functions.
19389 (clone_function_decl): Handle destructors, too.
19390 (clone_constructors_and_destructors): Likewise.
19391 (create_vtable_ptr): Don't create a vtable entry for a cloned
19393 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
19394 (initialize_predefined_identifiers): Update appropriately.
19395 (finish_destructor_body): Simplify.
19396 (maybe_build_cleanup_and_delete): Remove.
19397 * except.c (expand_throw): Handle new-ABI destructors.
19398 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
19399 (build_dtor_call): New function.
19400 (build_delete): Use it. Simplify.
19401 * optimize.c (maybe_clone_body): Handle destructors.
19402 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
19404 * exception.cc (cleanup_fn): New typedef.
19405 (CALL_CLEANUP): New macro.
19406 (cp_eh_info): Use them.
19407 (__cp_push_exception): Likewise.
19408 (__cp_pop_exception): Likewise.
19410 2000-04-11 Mark Mitchell <mark@codesourcery.com>
19412 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
19413 (complete_dtor_identifier): New macro.
19414 (CLASSTYPE_FIRST_CONVERSION): Remove.
19415 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
19416 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
19417 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
19418 (CLASSTYPE_CONSTRUCTORS): Likewise.
19419 (CLASSTYPE_DESTRUCTORS): Likewise.
19420 (lang_decl): Add cloned_function.
19421 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
19422 (DECL_BASE_CONSTRUCTOR_P): Likewise.
19423 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
19424 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
19425 (DECL_CLONED_FUNCTION_P): Likewise.
19426 (DECL_CLONED_FUNCTION): Likewise.
19427 (clone_function_decl): Declare.
19428 (maybe_clone_body): Likewise.
19429 * call.c (build_user_type_conversion_1): Call complete object
19430 constructors in the new ABI.
19431 (build_new_method_call): Don't add in-charge parameters under the
19433 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
19434 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
19435 CLASSTYPE_DESTRUCTOR_SLOT.
19436 (build_clone): New function.
19437 (clone_function_decl): Likewise.
19438 (clone_constructors_and_destructors): Likewise.
19439 (check_bases_and_members): Use it.
19440 * decl.c (iniitialize_predefined_identifiers): Initialize
19441 complete_dtor_identifier.
19442 (finish_function): Don't add extra code to a clone.
19443 (lang_mark_tree): Mark cloned_function.
19444 * decl2.c (mark_used): Don't bother trying to instantiate things
19446 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
19447 * method.c (set_mangled_name_for_decl): Don't treat clones as
19449 (synthesize_method): Sythesize cloned functions, not the clones.
19450 * optimize.c (inline_data): Update comment on ret_label.
19451 (remap_block): Don't assume DECL_INITIAL exists.
19452 (copy_body_r): Allow ret_label to be NULL.
19453 (maybe_clone_body): Define.
19454 * pt.c (tsubst_decl): Handle clones.
19455 (instantiate_clone): New function.
19456 (instantiate_template): Use it.
19457 (set_mangled_name_for_template_decl): Don't treat clones as
19459 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
19460 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
19461 * semantics.c (expand_body): Clone function bodies as necessary.
19463 * optimize.c (remap_decl): Avoid sharing structure for arrays
19464 whose size is only known at run-time.
19465 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
19467 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
19468 to has_in_charge_parm_p.
19469 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
19470 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
19471 (DECL_COPY_CONSTRUCTOR_P): New macro.
19472 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
19473 (build_user_type_conversion_1): Likewise.
19474 (convert_like_real): Likewise.
19475 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
19476 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
19477 (copy_args_p): Likewise.
19478 (grok_ctor_properties): Likewise.
19479 (start_function): Likewise.
19480 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
19481 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
19482 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
19483 * method.c (do_build_copy_constructor): Use
19484 DECL_HAS_IN_CHARGE_PARM_P.
19485 (synthesize_method): Likewise.
19486 * pt.c (instantiate_template): Remove goto.
19487 * tree.c (build_cplus_method_type): Remove mention of obstacks in
19490 * cp-tre.h (finish_function): Change prototype.
19491 * decl.c (end_cleanup_fn): Adjust caller.
19492 (finish_function): Take only one parameter.
19493 * decl2.c (finish_objects): Adjust caller.
19494 (finish_static_storage_duration_function): Likewise.
19495 * method.c (emit_thunk): Likewise.
19496 * parse.y: Likewise.
19497 * parse.c: Regenerated.
19498 * pt.c (instantiate_decl): Likewise.
19499 * rtti.c (synthesize_tinfo_fn): Likewise.
19500 * semantics.c (expand_body): Likewise.
19502 * cp-tree.h (copy_decl): New function.
19503 * class.c (finish_struct_1): Use it.
19504 * lex.c (copy_decl): Define it.
19505 * pt.c (tsubst_decl): Likewise.
19506 * tree.c (copy_template_template_parm): Likewise.
19508 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
19509 has_nonpublic_assign_ref.
19510 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
19511 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
19512 * class.c (finish_struct_methods): Don't set
19513 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
19514 (interface_only): Don't declare.
19515 (interface_unknown): Likewise.
19517 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19519 * tree.h (HAVE_TEMPLATES): Remove definition.
19520 * lang-options.h (-fthis-is-variable): Remove documentation.
19522 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
19524 * class.c (instantiate_type): Handle object-relative template-id.
19526 * semantics.c (finish_expr_stmt): Call convert_to_void here.
19527 * decl.c (cplus_expand_expr_stmt): Not here.
19529 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
19530 Initialize exprtype earlier.
19532 * parse.y (fn.def1): Check for defining types in return types.
19534 * decl.c (check_tag_decl): Notice extra fundamental types.
19535 Diagnose empty decls in classes, too.
19537 * decl.c (grokdeclarator): Don't override an anonymous name if no
19538 declarator was given.
19540 * cvt.c (convert_to_void): Call resolve_offset_ref.
19542 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
19544 * decl2.c (decl_namespace): Handle getting a type.
19546 * typeck.c (build_c_cast): Re-enable warning for cast between
19547 pointer and integer of different size.
19549 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
19551 * inc/cxxabi.h (__pointer_type_info): Add restrict and
19553 (__pointer_type_info::__pointer_catch): New virtual function.
19554 (__pointer_to_member_type_info): Derive from
19555 __pointer_type_info. Adjust.
19556 (__pointer_to_member_type_info::__do_catch): Remove.
19557 (__pointer_to_member_type_info::__is_pointer_p): Declare.
19558 (__pointer_to_member_type_info::__pointer_catch): Declare.
19559 * rtti.c (qualifier_flags): Add restrict flag.
19560 (ptmd_initializer): Reorder members.
19561 (create_tinfo_types): Expand comments. Reorder
19562 ptmd_desc_type_node members.
19563 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
19565 (__pointer_type_info::__do_catch): Move specific code into
19566 __pointer_catch. Call it.
19567 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
19568 specific catch checking. Fix void conversion check.
19569 (__pointer_to_member_type_info::__do_catch): Remove.
19570 (__pointer_to_member_type_info::__pointer_catch): Implement.
19572 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19574 * lex.c (init_parse): Remove traces of classof and headof.
19575 * decl2.c (flag_operator_names): Default to 1.
19576 (lang_decode_option): Do not set it for -ansi.
19578 2000-04-09 Mark Mitchell <mark@codesourcery.com>
19580 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
19581 (DECL_MAIN_VARIANT): Remove.
19582 * decl.c (duplicate_decls): Don't set it.
19583 (start_function): Likewise.
19584 (lang_mark_tree): Don't mark it.
19585 * decl2.c (defer_fn): Don't use it.
19586 * lex.c (retrofit_lang_decl): Don't set it.
19587 * pt.c (tsubst_decl): Likewise.
19588 * ptree.c (print_lang_decl): Don't print it.
19589 * typeck.c (mark_addressable): Don't use it.
19591 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19593 * vec.cc: Include <new> and <exception>.
19594 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
19595 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
19597 (__cxa_vec_delete): Catch dtor exceptions.
19599 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19601 Prepend __ to implementation defined names.
19602 * inc/typeinfo (type_info): Rename _name to __name.
19603 (type_info::type_info): Rename parameter.
19604 (type_info::operator==, type_info::operator!=,
19605 type_info::before): Likewise.
19606 (type_info::is_pointer_p, type_info::is_function_p,
19607 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
19610 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
19611 (__pointer_type_info::__pointer_type_info): Likewise.
19612 (__pointer_type_info::is_pointer_p,
19613 __pointer_type_info::do_catch): Prepend __. Rename parameters.
19614 (__array_type_info::__array_type_info): Rename parameters.
19615 (__function_type_info::__function_type_info): Likewise.
19616 (__function_type_info::is_function_p): Prepend __.
19617 (__enum_type_info::__enum_type_info): Rename parameters.
19618 (__pointer_to_member_type_info::__pointer_to_member_type_info):
19620 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
19622 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
19623 (__class_type_info::__class_type_info): Rename parameters.
19624 (__class_type_info::sub_kind): Prepend __. Adjust member names.
19625 (__class_type_info::upcast_result,
19626 __class_type_info::dyncast_result): Prepend __. Move definition
19628 (__class_type_info::do_upcast, __class_type_info::do_catch,
19629 __class_type_info::find_public_src,
19630 __class_type_info::do_dyncast,
19631 __class_type_info::do_find_public_src): Prepend __. Rename
19633 (__si_class_type_info::__si_class_type_info): Rename parameters.
19634 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
19635 __si_class_type_info::do_find_public_src): Prepent __. Rename
19637 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
19638 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
19639 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
19641 (__dynamic_cast): Rename parameters.
19642 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
19643 type_info::do_catch, type_info::do_upcast): Prepend __.
19644 (contained_p, public_p, virtual_p, contained_public_p,
19645 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
19646 (__class_type_info::do_catch,
19647 __class_type_info::do_upcast): Prepend __. Adjust.
19648 (__class_type_info::__upcast_result,
19649 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
19651 (__class_type_info::find_public_src): Prepend __. Adjust.
19652 (__class_type_info::do_find_public_src,
19653 __si_class_type_info::do_find_public_src,
19654 __vmi_class_type_info::do_find_public_src): Likewise.
19655 (__class_type_info::do_dyncast,
19656 __si_class_type_info::do_dyncast,
19657 __vmi_class_type_info::do_dyncast): Likewise.
19658 (__class_type_info::do_upcast,
19659 __si_class_type_info::do_upcast,
19660 __vmi_class_type_info::do_upcast): Likewise.
19661 (__dynamic_cast): Adjust.
19662 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
19663 (__function_type_info::is_function_p): Likewise.
19664 (__pointer_type_info::do_catch): Likewise. Adjust.
19665 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
19666 (__throw_type_match_rtti_2): Adjust.
19667 (__is_pointer): Adjust.
19669 2000-04-08 Mark Mitchell <mark@codesourcery.com>
19671 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
19672 (complete_ctor_identifier): New macro.
19673 (special_function_kind): Add sfk_copy_constructor and
19674 sfk_assignment_operator.
19675 (LOOKUP_HAS_IN_CHARGE): Remove.
19676 (cons_up_default_function): Rename to ...
19677 (implicitly_declare_fn): ... this.
19678 * call.c (build_new_method_call): Add in-charge parameters for
19680 * class.c (add_implicitly_declared_members): Change parameter name
19681 from cant_have_assignment to cant_have_const_assignment.
19682 Replace calls to cons_up_default_function to implicitly_declare_fn.
19683 * cvt.c (ocp_convert): Use complete_ctor_identifier.
19684 * decl.c (initialize_predefined_identifiers): Initialize it.
19685 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
19686 complex expression.
19687 * init.c (expand_default_init): Don't calculate the in-charge
19689 (build_new_1): Likewise.
19690 * lex.c (cons_up_default_function): Move to method.c.
19691 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
19692 (implicitly_declare_fn): New function.
19693 * typeck.c (build_static_cast): Use complete_ctor_identifier.
19694 (build_modify_expr): Likewise.
19695 * typeck2.c (build_functional_cast): Likewise.
19697 Under the new ABI, constructors don't return `this'.
19698 * cp-tree.h (warn_reorder): Declare.
19699 (special_function_kind): New enum.
19700 (global_base_init_list): Remove declaration.
19701 (emit_base_init): Don't return a value.
19702 (check_base_init): Don't declare.
19703 (is_aggr_typedef): Likewise.
19704 * decl.c (check_special_function_return_type): New function.
19705 (return_types): Remove.
19706 (grokdeclarator): Use check_special_function_return_type.
19707 (start_function): Don't initialize ctor_label under the new ABI.
19708 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
19709 * init.c (begin_init_stmts): Move to top of file.
19710 (finish_init_stmts): Likewise.
19711 (warn_reorder): Don't declare.
19712 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
19714 (check_base_init): Remove.
19715 (is_aggr_typedef): Likewise.
19716 (build_new_1): Don't use the return value of a constructor.
19717 * semantics.c (setup_vtbl_ptr): Don't use the return value
19719 * typeck.c (check_return_expr): Don't magically convert return
19720 statements into `return this' in constructors under the new ABI.
19722 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
19723 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
19724 (base_ctor_identifier): New macro.
19725 (base_dtor_identifier): Likewise.
19726 (deleting_dtor_identifier): Likewise.
19727 * decl.c: Don't include obstack.h.
19728 (obstack_chunk_alloc): Don't define.
19729 (obstack_chunk_free): Likewise.
19730 (struct predefined_identifier): New type.
19731 (initialize_predefined_identifiers): New function.
19732 (init_decl_processing): Use it.
19733 (debug_temp_inits): Remove.
19734 (start_method): Don't call preserve_data.
19735 (hack_incomplete_structures): Update comment.
19736 * init.c (init_init_processing): Don't initialize
19738 (build_offset_rf): Remove dead code.
19739 (build_delete): Use CLASSTYPE_N_BASECLASSES.
19740 * search.c (init_search_processing): Don't initialize
19743 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19745 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
19746 some sign_compare warnings.
19748 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19750 Rename abi::__vmi_class_type_info members.
19751 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
19752 base_list, detail_masks members to vmi_flags, vmi_base_count,
19753 vmi_bases and vmi_flags_masks respectively.
19754 (__vmi_class_type_info::vmi_flags_masks): Rename
19755 details_unknown_mask to flags_unknown_mask.
19756 * tinfo.cc (__class_type_info::do_upcast): Adjust.
19757 (__vmi_class_type_info::do_find_public_src): Adjust.
19758 (__vmi_class_type_info::do_dyncast): Adjust.
19759 (__vmi_class_type_info::do_upcast): Adjust.
19761 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19763 * tinfo.cc (convert_to_base): New function.
19764 (get_vbase_offset): Remove. Move into convert_to_base.
19765 (__vmi_class_type_info::do_find_public_src): Adjust.
19766 (__vmi_class_type_info::do_dyncast): Adjust.
19767 (__vmi_class_type_info::do_upcast): Adjust.
19769 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
19771 * tinfo.cc (operator=): Use __builtin_strcmp.
19772 * tinfo2.cc (before): Likewise.
19774 2000-04-06 Mark Mitchell <mark@codesourcery.com>
19776 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
19777 (DECL_SAVED_INLINE): Rename to ...
19778 (DECL_DEFERRED_FN): ... this.
19779 (in_function_p): Remove declaration.
19780 (mark_inline_for_output): Rename to ...
19781 (defer_fn): ... this.
19782 * decl.c (finish_function): Adjust call to mark_inline_for_output.
19783 (in_function_p): Remove definition.
19784 * decl2.c (saved_inlines): Rename to ...
19785 (deferred_fns): ... this.
19786 (saved_inlines_used): Rename to ...
19787 (deferred_fns_used): ... this.
19788 (mark_inline_for_output): Rename to ...
19789 (defer_fn): ... this.
19790 (finish_file): Adjust accordingly.
19791 (init_decl2): Likewise.
19792 * lex.c (cons_up_default_function): Likewise.
19793 * pt.c (mark_decl_instantiated): Likewise.
19794 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
19796 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
19797 * semantics.c (expand_body): Defer more functions.
19799 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19801 * vec.cc: New file.
19802 * Make-lang.in (CXX_LIB2FUNCS): Add it.
19804 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19805 __cxa_vec_delete): Declare.
19807 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19809 * rtti.c (dfs_class_hint_mark): New static function.
19810 (dfs_class_hint_unmark): New static function.
19811 (class_hint_flags): Use them.
19813 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
19815 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
19817 2000-04-05 Mark Mitchell <mark@codesourcery.com>
19819 * cp-tree.h (instantiate_decl): Change prototype.
19820 * decl2.c (mark_used): Adjust call.
19821 * optimize.c (inlinable_function_p): Adjust handling of templates.
19822 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
19823 (do_type_instantiation): Likewise.
19824 (instantiate_decl): Defer more templates.
19825 (instantiate_pending_templates): Adjust logic to handle inline
19828 * Makefile.in (GGC_H): New variable. Use it throughout in place
19831 * call.c: Don't include obstack.h. Include ggc.h.
19832 (obstack_chunk_alloc): Don't define.
19833 (obstack_chunk_free): Likewise.
19834 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
19835 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
19836 (pop_switch): Free it.
19838 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
19840 * dump.c (dequeue_and_dump): Don't try to print the bit_position
19841 if we don't have a DECL_FIELD_OFFSET.
19843 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
19845 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
19846 special_function_p.
19848 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19850 * cfns.gperf (hash, libc_name_p): Prototype.
19852 * rtti.c (build_dynamic_cast_1): Constification.
19854 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
19856 * semantics.c (deferred_type_access_control): Prototype.
19858 2000-04-04 Mark Mitchell <mark@codesourcery.com>
19860 Correct many new ABI issues regarding vbase and vcall offset
19862 * cp-tree.h (BINFO_VTABLE): Document.
19863 (struct lang_type): Tweak formatting.
19864 (BINFO_PRIMARY_BINFO): Add to documentation.
19865 (CLASSTYPE_VSIZE): Fix typo in comment.
19866 (CLASSTYPE_VBASECLASSES): Update documentation.
19867 (BINFO_VBASE_MARKED): Remove.
19868 (SET_BINFO_VBASE_MARKED): Likewise.
19869 (CLEAR_BINFO_VBASE_MARKED): Likewise.
19870 (BINFO_FIELDS_MARKED): Remove.
19871 (SET_BINFO_FIELDS_MARKED): Likewise.
19872 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
19873 (enum access_kind): New enumeration.
19874 (num_extra_vtbl_entries): Remove declaration.
19875 (size_extra_vtbl_entries): Likewise.
19876 (get_vtbl_decl_for_binfo): New function.
19877 (dfs_vbase_unmark): Remove declaration.
19878 (mark_primary_bases): Likewise.
19879 * class.c (SAME_FN): Remove.
19880 (struct vcall_offset_data_s): Move definition.
19881 (build_vbase_pointer): Use `build', not `build_binary_op', to
19882 access the vbase pointer under the new ABI.
19883 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
19884 (build_primary_vtable): Likewise.
19885 (dfs_mark_primary_bases): Move here from search.c.
19886 (mark_primary_bases): Likewise.
19887 (determine_primary_bases): Under the new ABI, don't make a base
19888 class a primary base just because we don't yet have any virtual
19890 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
19891 (num_vfun_entries): Remove.
19892 (dfs_count_virtuals): Likewise.
19893 (num_extra_vtbl_entries): Likewise.
19894 (size_extra_vtbl_entries): Likewise.
19895 (layout_virtual_bases): Iterate in inheritance graph order under
19897 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
19898 indicate that a vfield is present.
19899 (init_class_processing): Initialize access_public_node, etc., from
19901 (get_vtbl_decl_for_binfo): New function.
19902 (dump_class_hierarchy_r): Likewise.
19903 (dump_class_hierarchy): Use it.
19904 (finish_vtbls): Build the vtbls in inheritance graph order.
19905 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
19906 (initialize_vtable): Use get_vtbl_decl_for_binfo.
19907 (accumulate_vtbl_inits): Add comments explaining why a pre-order
19909 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
19910 where the vptr points, even for primary vtables.
19911 (build_vtbl_initializer): Adjust handling of vbase and vcall
19913 (build_vcall_and_vbase_vtable_entries): New function.
19914 (dfs_build_vbase_offset_vtbl_entries): Remove.
19915 (build_vbase_offset_vtbl_entries): Reimplement.
19916 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
19917 were already handled in a primary base class vtable.
19918 (build_vcall_offset_vtbl_entries): Adjust.
19919 (build_rtti_vtbl_entries): Adjust.
19920 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
19921 * init.c (expand_virtual_init): Simplify.
19922 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
19923 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
19924 * search.c (BINFO_ACCESS): New macro.
19925 (SET_BINFO_ACCESS): Likewise.
19926 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
19927 (access_in_type): Likewise.
19928 (dfs_accessible_p): Likewise.
19929 (protected_accessible_p): Likewise.
19930 (lookup_fnfields_1): Adjust documentation.
19931 (dfs_mark_primary_bases): Move to class.c
19932 (mark_primary_bases): Likewise.
19933 (dfs_vbase_unmark): Remove.
19934 (virtual_context): Use BINFO_FOR_VBASE.
19935 (dfs_get_vbase_types): Simplify.
19936 (dfs_build_inheritance_graph_order): New function.
19937 (get_vbase_types): Use it.
19938 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
19940 * tinfo.cc (get_vbase_offset): New function.
19941 (__vmi_class_type_info::do_find_public_src): Use it.
19942 (__vmi_class_type_info::do_dyncast): Likewise.
19943 (__vmi_class_type_info::do_upcast): Likewise.
19945 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
19947 * lang-specs.h: Pass -fno-show-column to the preprocessor.
19949 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
19951 * rtti.c (class_hint_flags): Rename flags.
19952 (class_initializer): Remove flags.
19953 (synthesize_tinfo_var): Combine offset and flags. Add flags
19954 for __vmi_class_type_info.
19955 (create_tinfo_types): Remove flags from __class_type_info and
19956 __si_class_type_info. Merge flags and offset from
19957 base_class_type_info.
19958 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
19959 (__base_class_info::is_virtual_p): Adjust.
19960 (__base_class_info::is_public_p): Adjust.
19961 (__base_class_info::offset): New accessor.
19962 (__class_type_info::details): Remove member.
19963 (__class_type_info::__class_type_info): Lose details.
19964 (__class_type_info::detail_masks): Remove.
19965 (__si_class_type_info::__si_class_type_info): Lose details.
19966 (__vmi_class_type_info::details): New member.
19967 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
19968 (__vmi_class_type_info::detail_masks): New member.
19969 * tinfo.cc (__class_type_info::do_upcast): Initialize result
19970 with unknown_details_mask.
19971 (__vmi_class_type_info::do_find_public_src): Adjust
19972 (__vmi_class_type_info::do_dyncast): Adjust.
19973 (__vmi_class_type_info::do_upcast): Set result details, if
19975 (__dynamic_cast): Temporarily #if out optimization.
19977 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
19979 * rtti.c (get_tinfo_decl): Mark used.
19980 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
19981 mark as dealt with, if we output it.
19983 2000-03-28 Mark Mitchell <mark@codesourcery.com>
19985 * class.c: Reorganize to put virtual function table initialization
19986 machinery at the end of the file.
19988 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
19990 * class.c (finish_struct): Use bitsize_zero_node.
19991 * pt.c (instantiate_class_template): Likewise.
19993 2000-03-28 Mark Mitchell <mark@codesourcery.com>
19995 Put RTTI entries at negative offsets in new ABI.
19996 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
19997 vbase offset at index -3, not -1.
19998 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
19999 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
20000 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
20001 (build_rtti_vtbl_entries): New function.
20002 (set_rtti_entry): Remove.
20003 (build_primary_vtable): Don't use it.
20004 (build_secondary_vtable): Likewise.
20005 (start_vtable): Remove.
20006 (first_vfun_index): New function.
20007 (set_vindex): Likewise.
20008 (add_virtual_function): Don't call start_vtable. Do call
20010 (set_primary_base): Rename parameter.
20011 (determine_primary_base): Likewise.
20012 (num_vfun_entries): Don't use skip_rtti_stuff.
20013 (num_extra_vtbl_entries): Include RTTI information.
20014 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
20015 (skip_rtti_stuff): Remove.
20016 (dfs_modify_vtables): Don't use it.
20017 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
20018 (layout_nonempty_base_or_field): Update size handling.
20019 (create_vtable_ptr): Tweak.
20020 (layout_class_type): Adjust parameter names.
20021 (finish_struct_1): Simplify.
20022 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
20023 (skip_rtti_stuff): Remove.
20024 (first_vfun_index): New function.
20025 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20026 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
20027 (marked_vtable_pathp): Declare.
20028 (unmarked_vtable_pathp): Likewise.
20029 * error.c (dump_expr): Use first_vfun_index to calculate vtable
20031 * rtti.c (build_headof): Look for RTTI at negative offsets.
20032 (get_tinfo_decl_dynamic): Likewise.
20033 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
20035 (create_pseudo_type_info): Do it here instead. Adjust so that
20036 vptr points at first virtual function.
20037 * search.c (marked_vtable_pathp): Make it global.
20038 (unmarked_vtable_pathp): Likewise.
20039 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20040 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
20041 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
20042 (get_pure_virtuals): Likewise.
20043 (expand_upcast_fixups): Likewise.
20044 * tree.c (debug_binfo): Likewise.
20045 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
20048 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20050 * class.c (check_field_decl): Fix typo.
20051 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
20052 (check_methods): Likewise.
20053 (check_field_decls): Likewise.
20054 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
20055 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
20056 Use DECL_RESULT_FLD, not DECL_RESULT.
20057 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
20058 * lex.c (identifier_type): Likewise.
20059 * pt.c (determine_specialization, lookup_template_class): Likewise.
20060 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
20061 (resolve_overloaded_unification, more_specialized): Likewise.
20062 * semantics.c (finish_member_declaration): Likewise.
20063 * typeck.c (build_x_function_call): Likewise.
20065 2000-03-26 Mark Mitchell <mark@codesourcery.com>
20067 * class.c (layout_empty_base): Handle empty bases with non-byte
20069 (build_base_field): Likewise.
20070 (layout_virtual_bases): Likewise.
20072 * class.c (finish_struct_1): Fix typo in this change:
20074 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20076 2000-03-25 Mark Mitchell <mark@codesourcery.com>
20078 * decl.c (grokdeclarator): Count partial specializations when
20079 keeping track of how many template classes have been seen.
20081 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
20083 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20085 * class.c (build_vbase_pointer_fields): layout_field now place_field.
20086 (get_vfield_offset): Use byte_position.
20087 (set_rtti_entry): Set OFFSET to ssizetype zero.
20088 (get_binfo_offset_as_int): Deleted.
20089 (dfs_record_base_offsets): Use tree_low_cst.
20090 (dfs_search_base_offsets): Likewise.
20091 (layout_nonempty_base_or_field): Reflect changes in RLI format
20092 and call byte_position.
20093 (layout_empty_base): Convert offset to ssizetype.
20094 (build_base_field): use rli_size_unit_so_far.
20095 (dfs_propagate_binfo_offsets): Do computation in proper type.
20096 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
20097 (layout_class_type): Reflect changes in RLI names and fields.
20098 (finish_struct_1): Set DECL_FIELD_OFFSET.
20099 * dump.c (dequeue_and_dump): Call bit_position.
20100 * expr.c (cplus_expand_constant): Use byte_position.
20101 * rtti.c (expand_class_desc): Use bitsize_one_node.
20102 * typeck.c (build_component_addr): Use byte_position and don't
20103 special case for zero offset.
20105 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
20107 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
20109 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
20111 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
20114 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20116 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
20118 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
20119 make_typename_type, check_initializer, cp_finish_decl,
20120 xref_tag): Likewise.
20121 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
20122 decl_namespace, arg_assoc_template_arg, arg_assoc,
20123 validate_nonmember_using_decl, do_class_using_decl): Likewise.
20124 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
20125 args_to_string): Likewise.
20126 * friend.c (is_friend): Likewise.
20127 * lex.c (note_got_semicolon, note_list_got_semicolon,
20128 is_global): Likewise.
20129 * method.c (build_overload_nested_name, build_overload_value,
20130 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
20131 * parse.y (typename_sub, typename_sub1): Likewise.
20132 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
20133 process_partial_specialization, convert_template_argument,
20134 template_args_equal, add_pending_template, lookup_template_class,
20135 for_each_template_parm_r, maybe_fold_nontype_arg,
20136 tsubst, instantiate_template, type_unification_real, unify,
20137 instantiate_pending_templates, set_mangled_name_for_template_decl):
20139 * repo.c (repo_get_id, repo_template_used): Likewise.
20140 * search.c (lookup_field_1): Likewise.
20141 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
20142 * xref.c (classname): Likewise.
20144 2000-03-22 Mark Mitchell <mark@codesourcery.com>
20146 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
20147 (CANONICAL_BINFO): New macro.
20148 (BINFO_NEW_VTABLE_MARKED): Use it.
20149 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
20150 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
20151 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
20153 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20154 (build_secondary_vtable): Likewise.
20155 (dfs_finish_vtbls): Likewise.
20156 (dfs_accumulate_vtbl_inits): Likewise.
20157 (accumulate_vtbl_inits): New function.
20158 (finish_vtbls): Make sure that virtual bases come after
20159 non-virtual bases in the vtable group.
20160 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
20161 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20162 * search.c (struct vbase_info): Move definition.
20163 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20164 (unmarked_new_vtable_p): Likewise.
20165 (dfs_mark_vtable_path): Remove.
20166 (dfs_mark_new_vtable): Remove.
20167 (dfs_unmark_new_vtable): Likewise.
20168 (dfs_clear_search_slot): Likewise.
20169 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20170 (dfs_clear_vbase_slots): Likewise.
20171 (init_vbase_pointers): LIkewise.
20173 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
20175 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
20176 SIZETYPE to a non-SIZETYPE.
20178 2000-03-21 Mark Mitchell <mark@codesourcery.com>
20180 * class.c (layout_virtual_bases): Adjust names in conditionally
20183 * class.c (record_base_offsets): New function.
20184 (layout_conflict_p): Likewise.
20185 (layout_nonempty_base_or_field): Use it.
20186 (layout_empty_base): New function.
20187 (build_base_field): Use it.
20188 (build_base_fields): Update comment.
20189 (layout_virtual_bases): Fold in a little code form
20190 layout_basetypes. Use layout_empty_base.
20191 (layout_basetypes): Remove.
20192 (end_of_class): New function.
20193 (layout_class_type): Use it. Adjust.
20195 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
20196 (fntype_p): Remove.
20197 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
20199 (dfs_skip_nonprimary_vbases_markedp): Likewise.
20200 * typeck.c (fntype_p): Remove.
20202 * cp-tree.h (TI_SPEC_INFO): Remove.
20203 (CLASSTYPE_TI_SPEC_INFO): Likewise.
20204 * pt.c (process_partial_specialization): Likewise.
20206 * class.c (build_base_field): Fix thinko in computation of binfo
20209 * tree.c (mark_local_for_remap_p): Mark variables declared in
20210 TARGET_EXPRs as well.
20212 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20214 * typeck.c (require_complete_type, complete_type,
20215 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
20216 build_array_ref, convert_arguments, pointer_diff,
20217 build_x_unary_op, build_unary_op, build_c_cast,
20218 build_modify_expr): Use COMPLETE_TYPE_P etc.
20219 * call.c (is_complete, convert_like_real,
20220 build_new_method_call): Likewise.
20221 * class.c (build_vbase_pointer_fields, check_bases,
20222 build_base_field, finish_struct_1, pushclass): Likewise.
20223 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
20224 * decl.c (maybe_process_template_type_declaration, pushtag,
20225 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
20226 layout_var_decl, check_initializer, cp_finish_decl,
20227 grokdeclarator, require_complete_types_for_parms,
20228 grok_op_properties, xref_tag, xref_basetypes,
20229 check_function_type): Likewise.
20230 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
20231 * friend.c (do_friend): Likewise.
20232 * init.c (build_offset_ref): Likewise.
20233 * parse.y (structsp): Likewise.
20234 * pt.c (maybe_process_partial_specialization,
20235 tsubst_friend_function, instantiate_class_template, tsubst,
20236 do_type_instantiation, instantiate_pending_templates): Likewise.
20237 * repo.c (repo_get_id): Likewise.
20238 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
20239 synthesize_tinfo_var, emit_support_tinfos): Likewise.
20240 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
20241 * semantics.c (begin_class_definition): Likewise.
20242 * tree.c (build_cplus_method_type): Likewise.
20243 * typeck2.c (digest_init, build_functional_cast,
20244 add_exception_specifier): Likewise.
20245 * parse.h, parse.c: Regenerated.
20247 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20249 * inc/cxxabi.h: New header file. Define new-abi entry points.
20250 (__pointer_type_info::target): Rename member to ...
20251 (__pointer_type_info::type): ... here.
20252 (__base_class_info::type): Rename member to ...
20253 (__base_class_info::base): ... here.
20254 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
20255 * cp-tree.h (CPTI_ABI): New global tree enumeration.
20256 (abi_node): New global tree node.
20257 * decl.c (abi_node): Document.
20258 (init_decl_processing): Initialize abi_node.
20259 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
20260 (get_vmi_pseudo_type_info): Likewise.
20261 (create_tinfo_types): Likewise.
20262 (emit_support_tinfos): Likewise.
20263 * tinfo.h (cxxabi.h): Include for new-abi.
20264 Move rtti class definitions to new header file.
20265 * tinfo.cc (abi): Use the namespace.
20266 (std): Move new abi rtti classes from here ...
20267 (__cxxabiv1): ... to here.
20268 * tinfo2.cc (cxxabi.h): Include for new-abi.
20269 Move rtti class definitions to new header file.
20270 (std): Move new abi rtti classes from here ...
20271 (__cxxabiv1): ... to here.
20272 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
20275 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
20276 Jason Merrill <jason@casey.cygnus.com>
20278 * method.c (build_overload_int): Use host_integerp.
20280 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20282 * init.c (build_offset_ref): Handle the case of a templated member
20285 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20287 * except.c (expand_exception_blocks): Clear catch_clauses_last.
20289 2000-03-18 Mark Mitchell <mark@codesourcery.com>
20291 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
20292 * class.c (check_bitfield_decl): Turn illegal bitfields into
20294 (dfs_propagate_binfo_offsets): Adjust for new size_binop
20296 (dfs_offset_for_unshared_vbases): Likewise.
20297 * cvt.c (cp_convert_to_pointer): Convert NULL to a
20298 pointer-to-member correctly under the new ABI.
20299 * expr.c (cplus_expand_constant): Don't use cp_convert when
20300 turning an offset into a pointer-to-member.
20301 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
20302 when dereferencing them under the new ABI.
20303 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
20304 of pointers-to-members under the new ABI.
20306 * class.c (check_bitfield_decl): Remove restriction on really long
20308 (layout_class_type): Implement new ABI handling of bitfields
20309 longer than their types.
20311 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20313 * parse.y (extdefs): Call ggc_collect.
20314 * parse.c: Regenerated.
20316 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
20318 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
20319 (note_name_declared_in_class): Use OVL_CURRENT to get at a
20320 potential overload.
20322 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20324 * class.c (build_vbase_path): Use integer_zerop.
20325 (build_vtable_entry): Use tree_low_cst.
20326 (get_vfield_offset): Use bit_position.
20327 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
20329 (check_bitfield_decl): Set DECL_SIZE using convert.
20330 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
20331 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
20333 (finish_struct_1): Use bit_position.
20334 (dump_class_hierarchy): Use tree_low_cst.
20335 * cp-tree.h (min_precision): Add declaration.
20336 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
20337 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
20338 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
20339 * expr.c (cplus_expand_constant): Use bit_position.
20340 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
20341 * rtti.c (get_base_offset): Use bit_position.
20342 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
20343 host_integerp, and tree_low_cst.
20344 (pointer_int_sum): Use integer_zerop.
20345 (build_component_addr): Use bit_position.
20347 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
20349 * typeck.c (require_complete_type): Don't assume size_zero_node.
20350 (complete_type_or_else): Likewise.
20352 2000-03-16 Steven Grady <grady@digitaldeck.com>
20353 Jason Merrill <jason@casey.cygnus.com>
20355 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
20357 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
20359 * decl2.c (grokfield): Bail out if type is error_mark_node.
20361 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20363 * tinfo2.cc (__ptr_to_member_data): Rename to ...
20364 (__pointer_to_member_data): ... here. Adjust.
20365 * rtti.c (create_tinfo_types): Adjust.
20367 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20369 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
20370 * decl.c (ref_desc_type_node): Undocument.
20371 * rtti.c (ptr_ref_initializer): Rename to ...
20372 (ptr_initializer): ... here. Adjust comments.
20373 (ptmd_initializer): Fix comment thinko.
20374 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
20375 (create_tinfo_types): Remove ref_desc_type_node init.
20376 * tinfo2.cc (__reference_type_info): Remove.
20378 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20380 * decl.c (cp_finish_decl): Remove obsolete comment.
20382 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
20384 2000-03-14 Mark Mitchell <mark@codesourcery.com>
20386 * cp-tree.h: Tweak documentation.
20387 * class.c (build_vbase_pointer_fields): Layout the fields, too.
20388 (avoid_overlap): Remove.
20389 (get_binfo_offset_as_int): New function.
20390 (dfs_serach_base_offsets): Likewise.
20391 (layout_nonempty_base_or_field): Likewise.
20392 (build_base_field): Layout fields here. Avoid placing two objects
20393 of the same type at the same address, under the new ABI.
20394 (build_base_fields): Adjust accordingly.
20395 (create_vtable_ptr): Return the new field, but don't attach it to
20397 (remove_base_field): Remove.
20398 (remove_base_fields): Remove.
20399 (layout_basetypes): Adjust accordingly.
20400 (layout_class_type): Call layout_field for each field, rather than
20401 just making a wholesale call to layout_type.
20403 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
20405 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
20407 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
20409 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
20411 * except.c (dtor_nothrow): New fn.
20412 (do_pop_exception): Use it. Take type parm.
20413 (push_eh_cleanup): Take type parm.
20414 (expand_start_catch_block): Pass it.
20415 (build_eh_type_type_ref): Accept null type.
20417 2000-03-12 Mark Mitchell <mark@codesourcery.com>
20419 * cp-tree.h (revert_static_member_fn): Change prototype.
20420 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
20421 (grok_op_properties): Likewise.
20422 (start_function): Likewise.
20423 (revert_static_member_fn): Simplify.
20424 * pt.c (check_explicit_specialization): Adjust call to
20425 revert_static_member_fn.
20427 2000-03-11 Mark Mitchell <mark@codesourcery.com>
20429 * cp-tree.h (scope_kind): New type.
20430 (tmpl_spec_kind): Likewise.
20431 (declare_pseudo_global_level): Remove.
20432 (pseudo_global_level_p): Rename to template_parm_scope_p.
20433 (pushlevel): Remove declaration.
20434 (begin_scope): New function.
20435 (finish_scope): Likewise.
20436 (current_tmpl_spec_kind): Likewise.
20437 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
20438 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
20439 Add template_spec_p.
20440 (toplevel_bindings_p): Adjust.
20441 (declare_pseudo_global_level): Remove.
20442 (pseudo_global_level_p): Rename to template_parm_scope_p.
20443 (current_tmpl_spec_kind): New function.
20444 (begin_scope): Likewise.
20445 (finish_scope): Likewise.
20446 (maybe_push_to_top_level): Adjust.
20447 (maybe_process_template_type_declaration): Likewise.
20448 (pushtag): Likewise.
20449 (pushdecl_nonclass_level): Likewise.
20450 (lookup_tag): Likewise.
20451 (grokfndecl): Handle member template specializations. Share
20452 constructor and non-constructor code.
20453 * decl2.c (check_classfn): Handle member template specializations.
20454 * pt.c (begin_template_parm_list): Use begin_scope.
20455 (begin_specialization): Likewise.
20456 (end_specialization): Likewise.
20457 (check_explicit_specialization): Use current_tmpl_spec_kind.
20458 Handle member template specializations.
20459 (end_template_decl): Use finish_scope. Remove call to
20461 (push_template_decl_real): Remove bogus error message.
20462 (tsubst_decl): Fix typo in code contained in comment.
20463 (instantiate_template): Handle member template specializations.
20464 (most_general_template): Likewise.
20466 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
20468 * lex.c (whitespace_cr): Compress consecutive calls to warning().
20469 (do_identifier): Ditto for error().
20471 * pt.c (convert_nontype_argument): Ditto for cp_error().
20472 (convert_template_argument): Ditto for cp_pedwarn().
20474 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
20476 * exception.cc (__check_null_eh_spec): New fn.
20477 * except.c (expand_end_eh_spec): Call it if the spec is throw().
20479 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20481 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
20482 * except.c (expand_end_eh_spec): Add the return type.
20483 * rtti.c (throw_bad_cast): Add the parmtypes.
20484 (throw_bad_typeid): Likewise.
20486 * semantics.c (expand_stmt): Only leave out rtl for unused
20487 artificials, and set DECL_IGNORED_P on them as well.
20488 * decl.c (wrapup_globals_for_namespace): Likewise.
20490 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
20492 * decl.c (maybe_commonize_var): Skip all artificial decls.
20493 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
20495 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20497 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
20498 * cp-tree.h: Declare flag_enforce_eh_specs.
20499 * decl.c (store_parm_decls, finish_function): Check it.
20501 C library functions don't throw.
20502 * Makefile.in (cfns.h): New target.
20503 (except.o): Depend on it.
20504 * Make-lang.in (cc1plus): Depend on cfns.gperf.
20505 * cfns.gperf: New file.
20506 * cfns.h: Generated.
20507 * except.c: Include it.
20508 (nothrow_libfn_p): New fn.
20509 * decl.c (grokfndecl): Use it.
20510 * cp-tree.h: Declare it.
20512 * decl.c (push_overloaded_decl_1, auto_function,
20513 define_function): Lose.
20514 (build_library_fn_1): New static fn.
20515 (builtin_function): Use it.
20516 (get_atexit_node): Use build_library_fn_ptr.
20517 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
20518 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
20519 push_void_library_fn, push_throw_library_fn): New fns.
20520 * cp-tree.h: Declare them.
20521 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
20522 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
20523 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
20524 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
20525 * rtti.c (build_runtime_decl): Lose.
20526 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
20527 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
20528 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
20530 * call.c (build_call): Remove result_type parm.
20531 Call mark_used on unused artificial fns.
20532 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
20534 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
20536 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
20538 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
20539 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
20540 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
20541 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
20542 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
20543 expand_generic_desc): Likewise.
20545 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20547 * exception.cc (__cp_pop_exception): Cleanup the original object.
20549 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20551 * decl.c (grok_op_properties): Merge conversion to void warning
20552 with other silly op warnings.
20554 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
20556 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
20557 array CONSTRUCTOR elements. Don't use expr_tree_cons.
20559 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20561 * decl.c (cp_make_fname_decl): New function.
20562 (wrapup_globals_for_namespace): Don't emit unused static vars.
20563 (init_decl_processing): Remove comment about use of
20564 array_domain_type. Set make_fname_decl.
20565 (cp_finish_decl): Remove __FUNCTION__ nadgering.
20566 * semantics.c (begin_compound_stmt): Remove
20567 current_function_name_declared flagging.
20568 (expand_stmt): Don't emit unused local statics.
20569 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
20572 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20574 * typeck.c (convert_for_assignment): Don't look at array
20576 * call.c (convert_like_real): Likewise.
20578 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
20580 Add initial support for '\uNNNN' specifier.
20581 * lex.c (read_ucs): New fn.
20582 (readescape, skip_white_space): Call it.
20583 (is_extended_char, is_extended_char_1): New fns.
20584 (utf8_extend_token): New fn, #if 0'd out.
20585 (real_yylex): Treat extended chars like letters.
20587 * search.c (note_debug_info_needed): Walk the bases even if we
20588 weren't deferring the type itself.
20590 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20592 * decl2.c (finish_objects): Constify a char*.
20594 * method.c (emit_thunk): Likewise.
20596 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
20598 * typeck.c (dubious_conversion_warnings): Look through
20601 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20603 * class.c (dfs_modify_vtables): I is now unsigned.
20604 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
20605 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
20606 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
20607 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
20608 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
20609 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
20610 Call integer_all_onesp.
20611 * typeck2.c (process_init_constructor): Use compare_tree_int.
20613 * lang-specs.h (as): Don't call if -syntax-only.
20615 2000-03-06 Mark Mitchell <mark@codesourcery.com>
20617 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
20618 RTL_EXPR_HAS_NO_SCOPE after all.
20620 2000-03-05 Mark Mitchell <mark@codesourcery.com>
20622 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
20623 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
20624 RTL_EXPR_HAS_NO_SCOPE.
20626 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
20629 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
20631 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
20633 * call.c (convert_like): Macrofy.
20634 (convert_like_with_context): New macro.
20635 (convert_like_real): Renamed from convert_like. Add calling
20636 context parameters, for diagnostics. Add recursive flag. Call
20637 dubious_conversion_warnings for outer conversion.
20638 (build_user_type_conversion): Use convert_like_with_context.
20639 (build_over_call): Likewise. Don't warn about dubious
20640 conversions here. Adjust convert_default_arg calls.
20641 (convert_default_arg): Add context parameters for diagnostics.
20642 Pass through to convert_like_with_context.
20643 * cp-tree.h (convert_default_arg): Add context parameters.
20644 (dubious_conversion_warnings): Prototype new function.
20645 * typeck.c (convert_arguments): Adjust convert_default_arg call.
20646 (dubious_conversion_warnings): New function, broken
20647 out of convert_for_assignment.
20648 (convert_for_assignment): Adjust.
20650 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
20652 * decl2.c (key_method): Break out from...
20653 (import_export_vtable, import_export_class): ...here.
20655 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
20656 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
20658 * search.c (note_debug_info_needed, dfs_debug_mark,
20659 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
20660 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
20662 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
20664 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
20667 2000-03-02 Mark Mitchell <mark@codesourcery.com>
20669 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
20670 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
20671 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
20672 (lang_type): Split gets_new into has_new and has_array_new.
20673 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20674 (TYPE_GETS_NEW): Split into ...
20675 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
20676 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
20677 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
20678 (build_op_new_call): Don't declare.
20679 (build_new_1): Likewise.
20680 * call.c (build_op_new_call): Remove.
20681 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20682 instead of TYPE_NEEDS_DESTRUCTOR.
20683 (finish_struct_bits): Likewise.
20684 (add_implicitly_declared_members): Likewise.
20685 (check_field_decl): Likewise.
20686 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
20687 correctly under the new ABI.
20688 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20689 instead of TYPE_NEEDS_DESTRUCTOR.
20690 (initialize_local_var): Likewise.
20691 (destroy_local_var): Likewise.
20692 (cp_finish_decl): Likewise.
20693 (register_dtor_fn): Likewise.
20694 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
20695 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
20696 TYPE_VEC_DELETE_TAKES_SIZE here.
20697 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
20698 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
20699 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20700 (finish_destructor_body): Likewise.
20701 (maybe_build_cleanup_1): Likewise.
20702 * decl2.c (do_static_destruction): Likewise.
20703 * init.c (build_new_1): Make it static.
20704 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20705 (expand_cleanup_for_base): Likewise.
20706 (get_cookie_size): New function.
20707 (build_new_1): Handle array-new cookies correctly under the new
20709 (build_vec_delete_1): Likewise.
20710 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20711 (build_delete): Likewise.
20712 (build_vec_delete): Handle array-new cookies correctly under the new
20714 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20715 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
20716 TYPE_HAS_ARRAY_NEW_OPERATOR.
20717 * ptree.c (print_lang_type): Check them.
20718 * search.c (context_for_name_lookup): Fix typo in comment.
20719 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20720 * tree.c (break_out_cleanups): Likewise.
20721 (build_cplus_array_test_1): Likewise.
20722 (cp_build_qualified_type_real): Likewise.
20723 * typeck.c (complete_type): Likewise.
20725 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
20726 the command-line, not the end.
20728 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
20730 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
20732 2000-03-02 Tom Tromey <tromey@cygnus.com>
20734 * cp-tree.h (build_java_class_ref): Declare.
20735 * init.c (build_java_class_ref): No longer static.
20736 * except.c (expand_throw): Generate a Java-style `throw' if the
20737 thrown object is a "Java" object.
20738 (initialize_handler_parm): Generate a Java-style lookup of
20739 exception info if the caught object is a "Java" object.
20740 (catch_language, catch_language_init): New globals.
20741 (decl_is_java_type): New function.
20742 (expand_start_catch_block): Don't call push_eh_info() or
20743 push_eh_cleanup() when handling a Java-style "catch". Pass Java
20744 class reference to build_catch_block.
20746 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20748 * typeck.c (comptypes): Treat sizetype like its language equivalent.
20750 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
20752 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
20753 to merge reference/pointer code and fix incorrect warnings.
20755 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
20757 * search.c (protected_accessible_p): Use context_for_name_lookup.
20759 * init.c (construct_virtual_bases): Fix thinko.
20760 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
20762 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
20764 * decl.c (current_function_decl): Move to toplev.c.
20766 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
20768 * pt.c (fn_type_unification): Unify return type, whenever
20770 (get_bindings_real): Only pass return type when necessary.
20771 Remove explicit return type check.
20772 * class.c (resolve_address_of_overloaded_function): Pass desired
20773 return type to fn_type_unification.
20775 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20777 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
20779 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
20781 * rtti.c (expand_class_desc): Likewise.
20782 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
20783 (THUNK_VCALL_OFFSET): Likewise.
20784 (THUNK_DELTA): Reflect changes in ../tree.h.
20786 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
20788 * search.c (protected_accessible_p): Also allow the access if
20789 the member is public in DERIVED. Lose TYPE parm.
20790 (friend_accessible_p): Lose TYPE parm.
20791 (accessible_p): Adjust.
20793 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20795 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
20796 on things that are not sizes; ssize_binop deleted.
20797 Call size_diffop when appropriate.
20798 (dfs_build_vcall_offset_vtbl_entries): Likewise.
20799 (build_primary_vtable, build_secondary_vtable): Likewise.
20800 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
20801 Variable I is HOST_WIDE_INT.
20802 (get_vfield_offset): Pass proper types to size_binop.
20803 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
20804 (finish_struct_1): Likewise.
20805 (skip_rtti_stuff): Arg N is now pointer to signed.
20806 (layout_class_type): Use size_zero_node.
20807 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
20808 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
20809 * decl.c (complete_arry_type): Pass proper types to size_binop.
20810 (xref_basetypes): BINFO_OFFSET is sizetype.
20811 * error.c (dump_expr): Don't use size_binop non-sizes.
20812 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
20813 * init.c (construct_virtual_bases): Fix type error.
20814 (build_vec_delete_1): Pass proper type to size_binop and don't
20816 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
20817 * rtti.c (get_base_offset): Pass proper type to size_binop.
20818 * search.c (dfs_find_vbases): Fix type error.
20819 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
20820 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
20821 * tree.c (debug_binfo): Variable N is signed.
20822 Use HOST_WIDE_INT_PRINT_DEC.
20823 * typeck.c (comptypes): sizetype is same as equivalent integer type.
20824 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
20825 size_one_node and size_zero_node.
20826 (c_alignof): Use size_one_node.
20827 (build_component_addr): Pass proper types to size_binop.
20828 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
20830 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
20832 Implement class scope using-declarations for functions.
20833 * class.c (handle_using_decl): Call add_method for used functions.
20834 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
20835 (add_method): Used functions are hidden by local functions.
20836 (check_bases_and_members): Handle using-decls before finalizing
20837 CLASSTYPE_METHOD_VEC.
20838 * call.c (add_function_candidate): Add ctype parm; if nonzero,
20839 override the type of 'this' accordingly.
20840 (add_template_candidate, add_template_candidate_real): Add ctype parm.
20841 (convert_class_to_reference, build_user_type_conversion_1,
20842 build_new_function_call, build_object_call, build_new_op,
20843 build_new_method_call): Pass ctype parm.
20845 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
20847 * call.c (convert_class_to_reference, build_user_type_conversion_1,
20848 build_new_function_call, build_object_call, build_new_op,
20849 build_new_method_call, build_op_delete_call): Don't get basetype_path
20851 * typeck.c (build_component_ref): Likewise.
20852 * init.c (build_offset_ref): Likewise.
20853 (resolve_offset_ref): Don't call enforce_access.
20854 Call build_scoped_ref.
20855 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
20856 would cause an error or if -pedantic.
20857 * class.c (alter_access): Lose binfo parm.
20859 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20861 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
20864 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
20866 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
20867 pseudo_type_info creation into the std namespace
20869 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20871 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
20872 (import_export_class): Remove declaration.
20873 * decl2.c (import_export_class): Make it static.
20874 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
20875 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
20876 EXPR_WITH_FILE_LOCATION.
20877 * lex.c (check_newline): Tweak filename/lineno setting.
20878 * semantics.c (begin_while_stmt): Fix typo in comment.
20880 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20882 * lang-options.h (-fmessage-length=): Add missing option.
20884 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
20886 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
20888 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
20890 2000-02-25 Jim Wilson <wilson@cygnus.com>
20892 * optimize.c (expand_call_inline): Emit the return label before
20893 evaluating the return value.
20895 2000-02-24 Mark Mitchell <mark@codesourcery.com>
20897 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
20898 than duplicating functionality here.
20899 * optimize.c: Include input.h.
20900 (expand_call_inline): Use push_srcloc and pop_srcloc.
20901 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
20902 * parse.c: Regenerated.
20903 * Makefile.in (lex.o): Depend on input.h.
20904 (optimize.o): Likewise.
20906 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
20908 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
20909 function type, rather than ICE.
20911 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
20913 * decl.c (grokdeclarator): Call decl_type_access_control.
20914 * parse.y (parse_end_decl): Don't call decl_type_access_control if
20917 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
20919 * decl.c (decls_match): Remove obsolete static member nadgering.
20921 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20923 * decl.c (grokdeclarator): Change ANSI to ISO.
20924 * lex.c (consume_string, readescape, do_identifier): Likewise.
20925 (parse_float, real_yylex): Likewise.
20926 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
20927 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
20928 new_type_id, maybe_label_decls, simple_stmt,
20929 for.init.statement): Likewise.
20930 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
20931 * semantics.c (finish_named_return_value): Likewise.
20932 * parse.c: Regenerate.
20934 2000-02-21 Mark Mitchell <mark@codesourcery.com>
20936 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
20937 (CPTI_CLASS_STAR_TYPE): Remove.
20938 (vtable_index_type): Likewise.
20939 (class_star_type_node): Remove.
20940 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
20941 (build_binary_op_nodefault): Remove.
20942 * call.c (build_new_op): Use build_binary_op instead of
20943 build_binary_op_nodefault.
20944 * decl.c (init_decl_processing): Remove class_star_type_node
20945 initialization. Make delta_type_node ptrdiff_type_node under the
20946 new ABI. Initialize vtable_index_type.
20947 (build_ptrmemfunc_type): Build different structures for the new
20949 (build_enumerator): Use build_binary_op instead of
20950 build_binary_op_nodefault.
20951 * method.c (build_overload_value): Mangle pointers-to-members
20952 appropriately under the new ABI.
20953 * typeck.c (build_array_ref): Use build_binary_op instead of
20954 build_binary_op_nodefault.
20955 (get_member_function_from_ptrfunc): Adjust for the new ABI.
20956 (build_binary_op_nodefault): Rename to ...
20957 (build_binary_op): ... this. Remove old version. Adjust for
20958 pointer-to-member comparisons under the new ABI.
20959 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
20960 (build_ptrmemfunc): Adjust for the new ABI.
20961 (expand_ptrmemfunc_cst): Likewise.
20962 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
20963 (pfn_from_ptrmemfunc): Adjust for the new ABI.
20965 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
20967 * call.c (build_object_call): Compress consecutive calls to
20969 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
20970 (build_op_delete_call): Adjust message formatting.
20972 * class.c (check_bases): Compress consecutive calls to
20974 (finish_struct_anon): Say 'ISO C++'.
20976 * decl.c (start_decl): Same here.
20977 (grok_reference_init): Likewise.
20978 (grokfndecl): Correct message formatting.
20979 (grokfndecl): Improve diagnostic.
20980 (check_static_variable_definition): Likewise. Say 'ISO C++'
20981 (compute_array_index_type): Say 'ISO C++'
20982 (create_array_type_for_decl): Compress consecutive calls to
20984 (grokdeclarator): Say 'ISO C++'
20985 (grok_op_properties): Likewise.
20987 * decl2.c (delete_sanity): Clairify diagnostic.
20988 (check_member_template): Same here.
20989 (grok_function_init): Use consistent terminology.
20991 * expr.c (do_case): Say 'ISO C++'
20993 * friend.c (do_friend): Compress consecutive calls to warning.
20995 2000-02-20 Mark Mitchell <mark@codesourcery.com>
20997 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
20998 * class.c (build_secondary_vtable): Reorganize. Don't create a
20999 new vtable under the new ABI.
21000 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
21001 computing the size.
21002 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
21003 the initializing elements.
21004 (initialize_vtable): New function.
21005 (dfs_finish_vtbls): Use it.
21006 (dfs_accumulate_vtbl_inits): New function.
21007 (finish_vtbls): Merge primary and secondary vtables under the new
21009 (finish_struct_1): Remove redundant call to layout_vtable_decl.
21010 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
21013 * class.c (build_vtable): New function, split out from ...
21014 (get_vtable_decl): ... here, and ...
21015 (build_secondary_vtable): ... here.
21017 * pt.c (tsubst_decl): Fix formatting.
21019 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21021 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
21022 (avoid_overlap, build_base_field): Likewise.
21023 (build_base_field, build_base_fields, is_empty_class):
21024 Test DECL_SIZE with integer_zero.
21025 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
21026 * cp-tree.h (struct lang_type): New field size_unit.
21027 (CLASSTYPE_SIZE_UNIT): New macro.
21028 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
21029 (cp_finish_decl): Delete -Wlarger-than processing.
21030 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
21031 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
21032 * tree.c (make_binfo): binfo vector is one entry longer.
21033 (walk_tree): Walk DECL_SIZE_UNIT.
21035 2000-02-19 Mark Mitchell <mark@codesourcery.com>
21037 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
21039 (build_vtable_entry): Don't assume all vtable entries are
21041 (build_vtbl_initializer): Adjust accordingly.
21042 (get_vtable_decl): Fix formatting.
21044 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
21046 * semantics.c (deferred_type_access_control): Walk the entire
21048 (save_type_access_control): Rename from
21049 initial_deferred_type_access_control. Just remember the value.
21050 (decl_type_access_control): New fn.
21051 (begin_function_definition): Use deferred_type_access_control, after
21052 we've started the function. Set type_lookups to error_mark_node.
21053 * parse.y (frob_specs, fn.def1): Adjust.
21054 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
21055 (parse_end_decl, parse_bitfield0, parse_method): New fns.
21056 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
21057 (after_type_component_declarator0): Likewise.
21058 (after_type_component_declarator): Likewise.
21059 (notype_component_declarator): Likewise.
21060 * cp-tree.h: Adjust.
21062 * decl.c (redeclaration_error_message): Allow redeclaration of
21063 namespace-scope decls.
21065 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
21067 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
21069 2000-02-17 Mark Mitchell <mark@codesourcery.com>
21071 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
21072 * decl2.c (grokclassfn): Likewise.
21074 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
21076 * decl2.c (lang_decode_option): Don't set default message length
21078 * lex.c (lang_init_options): Set it here.
21080 2000-02-16 Mark Mitchell <mark@codesourcery.com>
21082 Make DECL_CONTEXT mean the class in which a member function was
21083 declared, even for a virtual function.
21084 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
21085 (DECL_FRIEND_CONTEXT): New macro.
21086 (DECL_REAL_CONTEXT): Remove.
21087 (SET_DECL_FRIEND_CONTEXT): Likewise.
21088 (DECL_VIRTUAL_CONTEXT): Adjust.
21089 (DECL_CLASS_SCOPE_P): Use TYPE_P.
21090 (add_friends): Remove.
21091 (hack_decl_function_context): Likewise.
21092 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
21094 (build_over_call): Fix indentation. Use DECL_CONTEXT
21095 instead of DECL_CLASS_CONTEXT.
21096 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
21097 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21098 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21099 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
21100 (build_base_field): Likewise.
21101 (finish_struct_1): Likewise.
21102 (build_self_reference): Likewise.
21103 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
21105 (pushtag): Use decl_function_context, not
21106 hack_decl_function_context.
21107 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21108 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
21109 (pushdecl): Remove bogus code.
21110 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
21111 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21112 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21113 Use decl_function_context, nothack_decl_function_context.
21114 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
21115 (grokdeclarator): Likewise. Use decl_function_context, not
21116 hack_decl_function_context.
21117 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
21118 (start_function): Use DECL_FRIEND_CONTEXT, not
21119 DECL_CLASS_CONTEXT. Use decl_function_context, not
21120 hack_decl_function_context.
21121 (finish_function): Use decl_function_context, not
21122 hack_decl_function_context.
21123 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
21124 DECL_CLASS_CONTEXT.
21125 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
21126 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
21127 (grokfield): Likewise.
21128 (finish_builtin_type): Likewise.
21129 (finish_vtable_vardec): Use decl_function_context, not
21130 hack_decl_function_context.
21131 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21132 (start_static_initialization_or_destruction): Likewise.
21133 (finish_static_initialization_or_destruction): Likewise.
21134 (mark_used): Adjust logic for deciding when to synthesize methods.
21135 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
21137 * error.c (dump_function_decl): Use DECL_CONTEXT, not
21138 DECL_CLASS_CONTEXT.
21139 * friend.c (is_friend): Likewise.
21140 (add_friends): Remove.
21141 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
21142 * lex.c (begin_definition_of_inclass_inline): Use
21143 decl_function_context, not hack_decl_function_context.
21144 (process_next_inline): Likewise.
21145 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21146 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
21147 DECL_CLASSS_CONTEXT.
21148 (hack_identifier): Likewise.
21149 (synthesize_method): Use decl_function_context, not
21150 hack_decl_function_context.
21151 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
21153 (is_member_template): Use decl_function_context, not
21154 hack_decl_function_context. Use DECL_CONTEXT, not
21155 DECL_CLASS_CONTEXT.
21156 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
21157 DECL_CLASS_CONTEXT.
21158 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
21160 (push_template_decl_real): Likewise.
21161 (instantiate_class_template): Don't call add_friends.
21162 (tsubst_default_argument): Use DECL_CONTEXT, not
21164 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21165 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21166 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
21167 DECL_CLASS_CONTEXT.
21168 * repo.c (repo_inline_used): Likewise.
21169 * search.c (current_scope): Adjust for new _CONTEXT macros.
21170 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
21172 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21173 (lookup_fnfields_here):Likewise.
21174 (check_final_overrider): Likewise.
21175 (init_vbase_pointers): Likewise.
21176 (virtual_context): Likewise.
21177 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
21178 (expand_body): Use decl_function_context, not
21179 hack_decl_function_context.
21180 * tree.c (hack_decl_function_context): Remove.
21181 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
21182 DECL_CLASS_CONTEXT.
21183 * typeck2.c (error_not_base_type): Likewise.
21185 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
21187 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
21189 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21191 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
21193 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
21195 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
21197 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
21199 * decl2.c (lang_decode_option): Enable automatic line wrapping.
21201 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
21203 * parse.y (frob_specs): Split out...
21204 (parse_decl): From here.
21205 (fn.def2): Call initial_deferred_type_access_control.
21206 (after_type_component_declarator0): Call frob_specs.
21207 (notype_component_declarator0): Likewise.
21208 * search.c (friend_accessible_p): Nested classes are friends of their
21211 2000-02-10 Mark Mitchell <mark@codesourcery.com>
21213 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
21214 used to create an implicit temporary.
21216 * class.c (dfs_modify_vtables): Tweak calculation of functions to
21219 2000-02-08 Nathan Sidwell <nathan@acm.org>
21221 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
21222 strip array element qualifiers too.
21224 2000-02-07 Mark Mitchell <mark@codesourcery.com>
21226 * decl.c (store_parm_decls): Don't build cleanups for parameters
21227 while processing_template_decl.
21229 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
21231 * cp-tree.h (struct saved_scope): Add incomplete field.
21232 (namespace_scope_incomplete): New macro.
21233 * decl.c (pushdecl): Use it.
21234 (hack_incomplete_structures): Use it. See through artificial
21236 (mark_saved_scope): Mark it.
21238 Implement access control for nested types.
21239 * search.c (type_access_control): New fn.
21240 (accessible_p): Now we do perform access control for types.
21241 * semantics.c (deferred_type_access_control): New fn.
21242 (initial_deferred_type_access_control): New fn.
21243 (begin_function_definition): Call it. Add lookups parm.
21244 * decl.c (struct binding_level): Add this_class field.
21245 (pushlevel_class): Set it.
21246 (mark_binding_level): Mark it.
21247 (lookup_name_real): Use it. Call type_access_control.
21248 (mark_saved_scope): Mark lookups field.
21249 * cp-tree.h (flagged_type_tree): Add lookups field.
21250 (struct saved_scope): Add lookups field.
21251 (type_lookups): New macro.
21252 * parse.y (declmods): Now <ftype>.
21253 (parse_decl): Add lookups parm. Call
21254 initial_deferred_type_access_control.
21255 (lang_extdef): Clear type_lookups.
21256 (typed_declspecs, declmods, typespec): Set lookups field.
21257 (initdcl): Call deferred_type_access_control.
21258 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
21259 component_decl_1, named_parm): Adjust.
21260 * friend.c (is_friend): Nested classes are friends of their
21263 * class.c (currently_open_derived_class): New fn.
21264 * method.c (hack_identifier): Use it.
21266 * lex.c (do_identifier): Remove obsolete code.
21268 * parse.y (typed_typespecs): Propagate new_type_flag properly.
21270 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
21272 * tinfo.h: Remove apostrophes from C++ comment (xgettext
21273 thinks this file is plain C).
21275 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21277 * Makefile.in (call.o): Depend on $(EXPR_H).
21279 * call.c: Include "expr.h".
21281 * class.c (dump_class_hierarchy): Add prototype.
21283 * search.c (dfs_get_pure_virtuals): Likewise.
21285 2000-02-1 Ulrich Drepper <drepper@redhat.com>
21287 * parse.y (simple_stmt): Allow :: token in asm parameter list.
21288 * parse.c: Rebuilt.
21290 2000-01-31 Jim Wilson <wilson@cygnus.com>
21292 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
21293 Store it in DECL_FCONTEXT.
21294 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
21296 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
21298 * tinfo.h (old abi): #include "tconfig.h".
21299 * tinfo.cc (convert_to_base): Move into old abi section.
21301 2000-01-31 Mark Mitchell <mark@codesourcery.com>
21303 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
21304 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
21305 (BINFO_PRIMARY_BINFO): New macro.
21306 (BF_DELTA): Rename to ...
21307 (BV_DELTA): ... this.
21308 (BF_VCALL_INDEX): Rename to ...
21309 (BV_VCALL_INDEX): ... this.
21310 (BF_FN): Rename to ...
21312 * class.c (build_vbase_path): Adjust for changes to reverse_path.
21313 (set_rtti_entry): Rename BF_ macros to BV_ variants.
21314 (modify_vtable_entry): Simplify.
21315 (add_virtual_function): Rename BF_ macros to BV_ variants.
21316 (build_vtable_initializer): Likewise.
21317 (get_class_offset_1): Remove.
21318 (dfs_get_class_offset): Likewise.
21319 (get_class_offset): Likewise.
21320 (dfs_find_final_overrider): New function.
21321 (find_final_overrider): Likewise.
21322 (modify_one_vtable): Remove.
21323 (dfs_find_base): New function.
21324 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
21325 find_final_overrider.
21326 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
21328 (dfs_fixup_vtable_deltas): Remove.
21329 (override_one_vtable): Remove.
21330 (merge_overrides): Likewise.
21331 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
21332 unreal chilren of virtual bases.
21333 (finish_struct_1): Don't use merge_overrides. Don't use
21334 dfs_fixup_vtable_deltas.
21335 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
21338 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
21339 Jason Merrill <jason@yorick.cygnus.com>
21341 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
21343 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
21345 * exception.cc (__throw_bad_typeid): Add missing std::.
21347 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21349 * cp-tree.h (make_thunk): PROTO -> PARAMS.
21351 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
21353 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
21355 Runtime support for new-abi rtti.
21356 * inc/typeinfo (type_info::operator!=): Define in class.
21357 (type_info::before, type_info::name, type_info::operator==,
21358 type_info::operator!=): Define new ABI implementations.
21359 (type_info::is_pointer_p, type_info::is_function_p): Declare
21360 new virtual functions.
21361 (type_info::do_catch, type_info::do_upcast): Likewise.
21363 * tinfo.h (__base_class_info): Define new class.
21364 (__class_type_info): Likewise.
21365 (__si_class_type_info): Likewise.
21366 (__vmi_class_type_info): Likewise.
21367 (__dynamic_cast): Prototype.
21369 * tinfo.cc: Conditionalize old and new rtti mechanisms.
21370 (type_info::is_pointer_p): Define new function.
21371 (type_info::is_function_p): Likewise.
21372 (type_info::do_catch): Likewise.
21373 (type_info::do_upcast): Likewise.
21374 (vtable_prefix): New structure for vtable access.
21375 (adjust_pointer): Define new template function.
21376 (contained_p, public_p, virtual_p, contained_public_p,
21377 contained_nonpublic_p, contained_nonvirtual_p): Define new
21379 (nonvirtual_base_type): New local variable.
21380 (__class_type_info::~__class_type_info): Define.
21381 (__si_class_type_info::~__si_class_type_info): Likewise.
21382 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
21383 (__class_type_info::do_catch): Define new function.
21384 (__class_type_info::do_upcast): Likewise.
21385 (__class_type_info::find_public_src): Likewise.
21386 (__class_type_info::do_find_public_src): Likewise.
21387 (__si_class_type_info::do_find_public_src): Likewise.
21388 (__vmi_class_type_info::do_find_public_src): Likewise.
21389 (__class_type_info::do_dyncast): Likewise.
21390 (__si_class_type_info::do_dyncast): Likewise.
21391 (__vmi_class_type_info::do_dyncast): Likewise.
21392 (__class_type_info::do_upcast): Likewise.
21393 (__si_class_type_info::do_upcast): Likewise.
21394 (__vmi_class_type_info::do_upcast): Likewise.
21395 (__dynamic_cast): Likewise.
21397 * tinfo2.cc (__fundamental_type_info): Define new class.
21398 (__pointer_type_info): Likewise.
21399 (__reference_type_info): Likewise.
21400 (__array_type_info): Likewise.
21401 (__function_type_info): Likewise.
21402 (__enum_type_info): Likewise.
21403 (__ptr_to_member_type_info): Likewise.
21404 (__fundamental_type_info::~__fundamental_type_info): Define.
21405 (__pointer_type_info::~__pointer_type_info): Likewise.
21406 (__reference_type_info::~__reference_type_info): Likewise.
21407 (__array_type_info::~__array_type_info): Likewise.
21408 (__function_type_info::~__function_type_info): Likewise.
21409 (__enum_type_info::~__enum_type_info): Likewise.
21410 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
21411 (__pointer_type_info::do_catch): Define new function.
21412 (__ptr_to_member_type_info::do_catch): Define new function.
21414 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
21415 (__is_pointer): Likewise.
21417 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
21419 2000-01-30 Mark Mitchell <mark@codesourcery.com>
21421 * cp/class.c (build_vtable): Rename to build_primary_vtable.
21422 (prepare_fresh_vtable): Rename to build_secondary_vtable.
21423 (make_new_vtable): New function.
21424 (modify_vtable_entry): Handle generation of new vtables correctly.
21425 (modify_one_vtable): Remove unused parameter.
21426 (dfs_fixup_vtable_deltas): Likewise.
21427 (override_one_vtable): Use build_secondary_vtable.
21428 (finish_struct_1): Use build_primary_vtable and
21429 build_secondary_vtable.
21431 2000-01-28 Ulrich Drepper <drepper@redhat.com>
21433 * cp/decl.c: Adjust variable names, comments, help strings.
21435 2000-01-29 Nathan Sidwell <nathan@acm.org>
21437 * new2.cc (operator delete[]): Use operator delete, don't assume
21440 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
21442 * class.c (build_vtbl_initializer): Add argument to
21443 build_vtable_entry call.
21445 2000-01-27 Mark Mitchell <mark@codesourcery.com>
21447 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
21448 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
21449 (BF_DELTA): New macro.
21450 (BF_VCALL_INDEX): Likewise.
21452 (THUNK_VCALL_OFFSET): Likewise.
21453 (make_thunk): Change prototype.
21454 * class.c (build_vtable_entry): Integrate
21455 build_vtable_entry_for_fn. Handle vcall indices.
21456 (build_vtable_entry_for_fn): Remove.
21457 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
21458 BF_VCALL_INDEX, BF_FN.
21459 (modify_vtable_entry): Integrate common code from
21460 modify_one_vtable and dfs_fixup_vtable_deltas.
21461 (add_virtual_function): Set BF_VCALL_INDEX.
21462 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
21464 (modify_one_vtable): Simplify.
21465 (dfs_fixup_vtable_deltas): Likewise.
21466 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
21467 * method.c (make_thunk): Handle vcall indices.
21469 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
21471 Compiler side new abi rtti (not enabled).
21472 * cp-tree.h (new_abi_rtti_p): New macro.
21473 (emit_support_tinfos): Prototype new function.
21474 (tinfo_decl_p): Likewise.
21475 (emit_tinfo_decl): Likwise.
21476 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
21478 (doing_runtime): New local static.
21479 (init_rtti_processing): Add new-abi initializer.
21480 (get_tinfo_decl): Add new-abi logic.
21481 (tinfo_from_decl): Likewise.
21482 (build_dynamic_cast_1): Likewise.
21483 (qualifier_flags): New static function.
21484 (tinfo_base_init): Likewise.
21485 (generic_initializer): Likewise.
21486 (ptr_ref_initializer): Likewise.
21487 (ptmd_initializer): Likewise.
21488 (class_hint_flags): Likewise.
21489 (class_initializer): Likewise.
21490 (synthesize_tinfo_var): Likewise.
21491 (create_real_tinfo_var): Likewise.
21492 (create_pseudo_type_info): Likewise.
21493 (get_vmi_pseudo_type_info): Likewise.
21494 (create_tinfo_types): Likewise.
21495 (emit_support_tinfos): New global function.
21496 (tinfo_decl_p): New global predicate.
21497 (emit_tinfo_decl): New global function.
21498 * class.c (set_rtti_entry): Generalize for old and new rtti.
21499 (build_vtbl_initializer): Likewise.
21500 * decl2.c (finish_file): Likewise.
21502 2000-01-27 Jim Wilson <wilson@cygnus.com>
21504 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
21505 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
21507 2000-01-27 Mike Stump <mrs@wrs.com>
21509 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
21512 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
21514 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
21516 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
21518 * optimize.c (calls_setjmp_r): Supply new argument
21519 to special_function_p.
21521 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21523 * call.c: PROTO -> PARAMS.
21524 * class.c: Likewise.
21525 * cp-tree.h: Likewise.
21527 * decl.c: Likewise.
21528 * decl.h: Likewise.
21529 * decl2.c: Likewise.
21530 * dump.c: Likewise.
21531 * errfn.c: Likewise.
21532 * error.c: Likewise.
21533 * except.c: Likewise.
21534 * expr.c: Likewise.
21535 * init.c: Likewise.
21536 * input.c: Likewise.
21539 * method.c: Likewise.
21540 * optimize.c: Likewise.
21541 * parse.y: Likewise.
21543 * repo.c: Likewise.
21544 * rtti.c: Likewise.
21545 * search.c: Likewise.
21546 * semantics.c: Likewise.
21547 * spew.c: Likewise.
21548 * tree.c: Likewise.
21549 * typeck.c: Likewise.
21550 * typeck2.c: Likewise.
21551 * xref.c: Likewise.
21553 2000-01-25 Richard Henderson <rth@cygnus.com>
21555 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
21557 2000-01-25 Mark Mitchell <mark@codesourcery.com>
21559 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
21560 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
21561 (struct vcall_offset_data_s): New type.
21562 (dfs_vcall_offset_queue_p): New function.
21563 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21564 (build_vcall_offset_vtbl_entries): Likewise.
21565 (layout_vtable_decl): Likewise.
21566 (num_vfun_entries): Likewise.
21567 (num_extra_vtbl_entries): Add the entries for vcall offsets.
21568 (build_vtbl_initializer): Likewise.
21569 (dfs_finish_vtabls): Use layout_vtable_decl.
21570 (modify_one_vtables): Always duplicate vtables under the new ABI.
21571 (finish_struct_1): Use layout_vtable_decl.
21573 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21575 * decl.c (member_function_or_else): Change third arg from a format
21576 specifier to an `enum overload_flags'. Callers changed.
21578 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
21580 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
21581 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
21582 build_const_cast, get_delta_difference, check_return_expr): Avoid
21583 ANSI string concatenation usage.
21585 2000-01-24 Mark Mitchell <mark@codesourcery.com>
21587 * class.c (layout_class_type): Put the fields required to make a
21588 class non-empty at the end, not the beginning, of the TYPE_FIELDs
21591 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
21593 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
21596 * decl2.c (mark_used): Do instantiate inlines that have been
21597 explicitly instantiated.
21599 2000-01-24 Richard Henderson <rth@cygnus.com>
21601 * call.c (build_over_call): Use expand_tree_builtin.
21602 * typeck.c (build_function_call_real): Likewise.
21603 (build_binary_op_nodefault): Handle unordered compares.
21605 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21607 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
21608 cp_tree_index values.
21609 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
21610 New global node #defines for them.
21611 * rtti.c (call_void_fn): Replace with ...
21612 (build_runtime_decl): ... new static function.
21613 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
21614 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
21615 (build_dynamic_cast_1): Always produce correctly typed result.
21616 Explicitly produce type_info addresses. Use dynamic_cast_node.
21617 * exception.cc (__throw_bad_cast): Return `void *'.
21618 (__throw_bad_typeid): Return `const type_info &'.
21620 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21622 * cp-tree.h (get_vtable_decl): Prototype new function.
21623 * class.c (get_vtable_decl): New function. Broken out from ...
21624 (build_vtable): ... here. Use it.
21625 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
21626 by get_vtable_decl.
21628 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21630 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
21631 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
21632 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
21633 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
21634 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
21635 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
21636 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
21637 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
21638 (CPTI_TINFO_VAR_ID): New enumeration.
21639 (__tp_desc_type_node, __access_mode_type_node,
21640 __bltn_desc_type_node, __user_desc_type_node,
21641 __class_desc_type_node, __ptr_desc_type_node,
21642 __attr_desc_type_node, __func_desc_type_node,
21643 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
21644 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
21645 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
21646 enum_desc_type_node, class_desc_type_node,
21647 si_class_desc_type_node, vmi_class_desc_type_node,
21648 ptmd_desc_type_node, base_desc_type_node): New #defines.
21649 (tinfo_fn_id, tinfo_fn_type): Rename to ...
21650 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
21651 (tinfo_var_id): New enumeration.
21652 (DECL_TINFO_FN_P): Augment comment.
21653 * decl.c (cp_global_trees): Adjust documentation.
21654 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
21655 tinfo_decl_type and tinfo_var_id.
21656 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
21657 (build_typeid): Remove unused variable.
21658 (get_tinfo_var): Use tinfo_var_id.
21659 (tinfo_name): New static function.
21660 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
21661 (tinfo_from_decl): Likewise.
21662 (get_base_offset): New static function, broken out of
21664 (expand_si_desc): Use tinfo_name.
21665 (expand_class_desc): Likewise. Lose local static variable.
21666 Use base_desc_type_node. Use get_base_offset.
21667 (expand_ptr_desc): Use tinfo_name.
21668 (expand_attr_desc): Likewise.
21669 (expand_generic_desc): Likewise.
21671 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
21672 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
21674 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21676 * cp-tree.h (__eprintf): Remove declaration.
21677 * tree.c (__eprintf): Remove definition.
21679 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
21680 Mark Mitchell <mark@codesourcery.com>
21682 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
21683 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
21685 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
21687 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
21689 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21691 * cp-tree.h (register_dtor_fn): New function.
21692 * decl.c (destroy_local_static): Rename to ...
21693 (register_dtor_fn): ... this. Give it external linkage.
21694 (expand_static_init): Use it.
21695 * decl2.c (do_static_initialization): Likewise, if using
21697 (do_static_destruction): Check that __cxa_atexit is not in use.
21698 (finish_file): Don't call do_static_destruction if using
21701 * typeck.c (convert_arguments): Restore two-message error
21704 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
21706 Remap dynamic cast hint values to be consistent across ABIs.
21707 * search.c (dynamic_cast_base_recurse): Remap generated value.
21708 (get_dynamic_cast_base_type): Adjust documentation.
21709 * tinfo.h (__user_type_info::dyncast): Likewise.
21710 (__user_type_info::find_public_subobj): Remap BOFF meaning.
21711 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
21712 (__class_type_info::do_dyncast): Likewise.
21713 (__class_type_info::do_find_public_subobj): Likewise.
21714 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
21716 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21718 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
21720 * typeck2.c (incomplete_type_error): Restore previous
21721 cp_error and cp_error_at call sequence.
21723 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
21725 * class.c (dump_class_hierarchy): Make format agree with argument;
21726 cast pointer to unsigned long and print with %lx.
21728 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21730 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
21732 * typeck.c (composite_pointer_type, common_type,
21733 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
21734 build_function_call_real, convert_arguments,
21735 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
21736 build_unary_op, mark_addressable, build_compound_expr,
21737 build_static_cast, build_reinterpret_cast, build_const_cast,
21738 build_c_cast, build_modify_expr, get_delta_difference,
21739 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
21740 'ISO C++'. Fusion consecutive calls to diagnostic message routines
21742 * typeck2.c (readonly_error, abstract_virtuals_error,
21743 process_init_constructor, check_for_new_type): Likewise.
21745 2000-01-19 Mark Mitchell <mark@codesourcery.com>
21747 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
21750 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
21752 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
21753 (build_x_typeid): Likewise.
21754 (get_tinfo_fn): Likewise.
21755 (get_tinfo_fn_unused): Rename to ...
21756 (get_tinfo_decl): ... here.
21757 * rtti.c (build_headof): Replace logic error with assertion.
21758 (get_tinfo_fn_dynamic): Rename to ...
21759 (get_tinfo_decl_dynamic): ... here. Make static. Use
21760 complete_type_or_else.
21761 (build_x_typeid): Move into ...
21762 (build_typeid): ... here. Adjust call to
21763 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
21764 throw_bad_typeid expression.
21765 (get_tinfo_fn_unused): Rename to ...
21766 (get_tinfo_decl): ... here. Adjust comment.
21767 (get_tinfo_fn): Delete.
21768 (tinfo_from_decl): New static function.
21769 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
21770 (get_typeid): Use complete_type_or_else.
21771 (build_dynamic_cast_1): Adjust calls to
21772 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
21773 * parse.y (primary): Adjust call to build_typeid.
21774 * except.c (build_eh_type_type_ref): Adjust call to
21775 get_tinfo_decl. Mark as used.
21776 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
21777 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
21778 * parse.c: Regenerated.
21780 2000-01-17 Mark Mitchell <mark@codesourcery.com>
21782 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
21783 calling convention.
21784 (resolves_to_fixed_type_p): Document calling convention.
21785 * rtti.c (build_x_typeid): Initialize NONNULL.
21787 * cp-tree.h (build_shared_int_cst): New function.
21788 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
21789 * class.c (modify_vtable_entry): Likewise.
21790 (add_virtual_function): Split out code to generated shared
21791 INTEGER_CSTs to build_share_int_cst.
21792 (modify_all_vtables): Handle all the overridden functions here.
21793 Add overridden functions from non-primary virtual bases to the
21795 (finish_struct_1): Adjust call to modify_all_vtables. Add
21796 overridden functions from non-primary bases to the vtable.
21797 * tree.c (build_shared_int_cst): New function.
21799 * cp-tree.h (scratchalloc): Remove.
21800 (build_scratch_list): Likewise.
21801 * call.c (convert_class_to_reference): Replace build_scratch_list
21802 and build_expr_list with build_tree_list.
21803 (add_candidate): Replace scratchalloc with expralloc. Note memory
21805 (build_user_type_conversion_1): Replace build_scratch_list
21806 and build_expr_list with build_tree_list.
21807 (build_new_op): Likewise.
21808 (build_op_delete_call): Likewise.
21809 (convert_like): Likewise.
21810 * cvt.c (ocp_convert): Likewise.
21811 * decl.c (start_decl): Likewise.
21812 (start_function): Likewise.
21813 (finish_destructor_body): Likewise.
21814 (maybe_build_cleanup_1): Likewise.
21815 * decl2.c (reparse_decl_as_expr): Likewise.
21816 * init.c (perform_member_init): Likewise.
21817 (expand_cleanup_for_base): Likewise.
21818 (build_builtin_delete_call): Likewise.
21819 (build_new_1): Likewise.
21820 (build_delete): Likewise.
21821 * method.c (do_build_assign_ref): Likewise.
21822 * parse.y (already_scoped_stmt): Likewise.
21823 (nontrivial_exprlist): Likewise.
21824 (net_initializer): Likewise.
21825 (initlist): Likewise.
21826 * parse.c: Regenerated.
21827 * rtti.c (build_x_typeid): Likewise.
21828 (build_dynamic_cast_1): Likewise.
21829 * typeck.c (build_x_compound_expr): Likewise.
21830 (build_static_cast): Likewise.
21831 (build_modify_expr): Likewise.
21833 * cp-tree.h (DECL_VINDEX): Add documentation.
21834 * class.c (build_vtable_entry): Likewise.
21835 (start_vtable): Add comment.
21836 (add_virtual_function): Replace pending_hard_virtuals with
21837 overridden_virtuals and pending_virtuals with new_virtuals.
21838 Replace redundant assignments with assertions.
21839 (check_for_override): Add comment.
21840 (check_bases_and_members): Replace pending_hard_virtuals with
21841 overridden_virtuals and pending_virtuals with new_virtuals.
21842 (create_vtbl_ptr): Likewise.
21843 (layout_class_type): Likewise.
21844 (finish_struct_1): Likewise. Add comments.
21846 2000-01-16 Mark Mitchell <mark@codesourcery.com>
21848 * class.c (finish_struct_1): Replace redundant code with
21851 * cp-tree.h (flag_new_abi): Move.
21852 (flag_use_cxa_atexit): Likewise.
21853 (flag_honor_std): Likewise.
21854 (flag_rtti): Likewise.
21855 (vbase_offsets_in_vtable_p): Define.
21856 (vptrs_present_everywhere_p): Likewise.
21857 (TYPE_CONTAINS_VPTR_P): Likewise.
21858 (dfs_walk_real): Declare.
21859 * class.c (build_vbase_pointer_fields): Check
21860 vbase_offsets_in_vtable_p.
21861 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
21863 (build_vbase_offset_vtbl_entries): Simplify.
21864 (build_vbase_offset_vtbl_entries): Adjust.
21865 (build_vbase_pointer): Add ability to look up vbase offsets in
21867 (start_vtable): New function.
21868 (add_virtual_function): Use it.
21869 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
21870 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
21871 (build_vtbl_initializer): Take the type of the complete object as
21872 input. Use it to correctly calculate vbase offsets.
21873 (dfs_finish_vtbls): Pass the complete type to
21874 build_vtbl_initializer.
21875 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
21876 (create_vtable_ptr): Create a vtable even if there are no
21877 new virtual functions, under the new ABI.
21878 (finish_struct_1): Likewise.
21879 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
21880 * decl.c (exapnd_static_init): Remove call to
21881 preserve_initializer.
21882 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
21884 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
21885 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
21886 (construct_virtual_bases): Don't initialize virtual base pointers
21888 (build_aggr_init): Clean up comment.
21889 (expand_aggr_init_1): Likewise.
21890 * rtti.c (expand_class_desc): Store the virtual function table
21891 index where the vbase offset lives in the offset field.
21892 * search.c (dfs_walk_real): Make it global.
21893 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
21894 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
21896 * tinfo.h (USItype): Make it signed under the new ABI.
21897 * tinfo.cc (convert_to_base): New function. Encapsulate base
21898 conversion logic here.
21899 (__class_type_info::do_upcast): Use it.
21900 (__class_type_info::do_dyncast): Likewise.
21901 (__class_type_info::do_find_public_subobj): Likewise.
21903 * init.c (construct_virtual_bases): Don't look up the addresses of
21904 virtual bases at run-time.
21906 * class.c (build_vbase_pointer): Relocate.
21907 (build_vbase_pointer_fields): Likewise.
21908 (dfs_build_vbase_offset_vtbl_entries): Likewise.
21909 (build_vbase_offset_vtbl_entries): Likewise.
21911 * decl.c (init_decl_processing): Complain if -fnew-abi
21912 -fno-vtable-thunks is used.
21914 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
21917 2000-01-15 Mark Mitchell <mark@codesourcery.com>
21919 * cp-tree.h (num_extra_vtbl_entries): New function.
21920 (size_extra_vtbl_entries): Likewise.
21921 (dfs_vtable_path_unmark): Likewise.
21922 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
21923 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
21924 * class.c (num_extra_vtbl_entries): New function.
21925 (size_extra_vtbl_entries): Likewise.
21926 (dfs_build_vbase_offset_vtbl_entries): New function.
21927 (build_vbase_offset_vtbl_entries): Likewise.
21928 (build_vtbl_initializer): Use it.
21929 (finish_struct_1): Adjust vtable sizes (using
21930 num_extra_vtbl_entries).
21931 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
21932 THUNK_DECL is non-NULL before expanding it.
21933 * init.c (expand_virtual_init): Adjust the vtable pointer by
21934 size_extra_vtbl_entries before storing it.
21935 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
21936 Handle TREE_LIST parameters here, not in the dfs_* functions.
21937 (dfs_unmarked_real_bases_queue_p): Adjust.
21938 (dfs_marked_real_bases_queue_p): Likewise.
21939 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
21940 (dfs_vtable_path_marked_real_bases_queue_p): New function.
21941 (dfs_vtable_path_unmark): Likewise.
21943 2000-01-14 Mark Mitchell <mark@codesourcery.com>
21945 * optimize.c (copy_body_r): Clear the operand three of a
21946 TARGET_EXPR when copying it.
21948 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21950 * method.c (build_decl_overload_real): Check whether we are in ::
21951 before returning __builtin_new/delete.
21953 2000-01-13 Mark Mitchell <mark@codesourcery.com>
21955 * pt.c (tsubst_friend_function): Improve comment.
21956 (instantiate_decl): Avoid crashing when a "nested" function is
21957 instantiated from the top level.
21959 * dump.c (dqeueue_and_dump): Dump
21960 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
21962 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21964 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
21966 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
21968 * g++spec.c (lang_specific_driver): Add -fnew-abi if
21969 ENABLE_NEW_GXX_ABI defined.
21970 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
21971 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
21972 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
21974 2000-01-12 Mark Mitchell <mark@codesourcery.com>
21976 * decl.c (start_cleanup_fn): Call pushdecl.
21978 * call.c (convert_class_to_reference): Fix typos.
21979 (build_conditional_expr): Handle errors gracefully.
21980 * class.c (push_nested_class): Likewise.
21981 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
21982 (DECL_THIS_EXTERN): Use it.
21983 (DECL_THIS_STATIC): Likewise.
21984 * cvt.c (convert_to_void): Handle errors gracefully.
21985 (build_expr_type_conversion): Likewise.
21986 * decl.c (maybe_push_decl): Likewise.
21987 (start_decl_1): Likewise.
21988 (require_complete_types_for_parms): Likewise.
21989 * parse.y (structsp): Likewise.
21990 (base_class): Likewise.
21991 * parse.c: Regenerated.
21992 * pt.c (finish_member_template_decl): Likewise.
21993 * typeck.c (decay_conversion): Likewise.
21995 * cp-tree.h (dfs_skip_vbases): New function.
21996 (find_vbase_instance): Likewise.
21997 * class.c (determine_primary_base): Allow a nearly empty base to
21998 serve as a primary base class under the new ABI.
21999 (get_class_offset_1): Rename to ...
22000 (dfs_get_class_offset): ... this. Simplify. Don't issue error
22002 (get_class_offset): Use it. Issue error messages here.
22003 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
22004 find the right copies of virtual bases.
22005 (fixup_vtable_deltas1): Rename to ...
22006 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
22007 bases as primary bases.
22008 (fixup_vtable_deltas): Remove.
22009 (override_one_vtable): Handle virtual bases as primary bases.
22010 (merge_overrides): Likewise.
22011 (finish_struct_1): Likewise.
22012 (dump_class_hierarchy): Dump primary-ness of bases as well.
22013 * search.c (mark_primary_bases): Use a pre-order traversal to
22014 handle primary virtual bases.
22015 (dfs_skip_vbases): New fiunction.
22016 (expand_upcast_fixups): Adjust to handle primary virtual bases.
22017 (fixup_virtual_upcast_offsets): Likewise.
22018 (fixup_all_virtual_upcast_offsets): Likewise.
22019 (dfs_find_vbase_instances): New function.
22020 (find_vbase_instance): Likewise.
22022 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
22024 * lex.c (DIR_SEPARATOR): Delete macro.
22026 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
22028 * decl2.c (lang_decode_option): Handle automatic line wrapping
22031 2000-01-11 Mark Mitchell <mark@codesourcery.com>
22033 * friend.c (do_friend): Don't resolve scopes when processing
22034 template declarations, even if the qualifying scope doesn't
22035 involve template parameters.
22037 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
22039 * class.c (dfs_modify_vtables_queue_p): Remove.
22040 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
22041 and dfs_marked_real_bases_queue_p instead of
22042 dfs_modify_vtables_queue_p.
22044 * class.c (build_vbase_path): Simplify.
22045 (dfs_propagate_binfo_offsets): New function.
22046 (propagate_binfo_offsets): Use it.
22047 (remove_base_field): Simplify.
22048 (dfs_set_offset_for_vbases): Remove.
22049 (dfs_set_offset_for_shared_vbases): New function.
22050 (dfs_set_offset_for_unshared_vbases): Likewise.
22051 (layout_virtual_bases): Use them.
22052 (layout_basetypes): Don't call propagate_binfo_offsets.
22053 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
22056 * class.c (build_base_field): New function, split out from ...
22057 (build_base_fields): ... here. Use it. Allocate primary bases
22058 first, under the new ABI.
22059 (get_vtable_entry): Remove.
22060 (remove_base_field): New function, split out from ...
22061 (remove_base_fields): ... here. Adjust since primary bases come
22062 first under the new ABI.
22064 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
22065 (initialize_vtbl_ptrs): New function.
22066 (expand_indirect_vtbls_init): Change prototype.
22067 (convert_pointer_to_vbase): Declare.
22068 * init.c (expand_direct_vtbls_init): Remove.
22069 (dfs_initialize_vtbl_ptrs): New function.
22070 (initialize_vtbl_ptrs): Likewise.
22071 (emit_base_init): Use initialize_vtbl_ptrs.
22072 * search.c (convert_pointer_to_vbase): Make it global.
22073 (expand_indirect_vtbls_init): Remove vtable initialization code.
22074 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
22076 * class.c (dfs_finish_vtbls): New function.
22077 (finish_vtbls): Use it.
22078 (dump_class_hierarchy): New function.
22080 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
22081 (BINFO_VBASE_PRIMARY_P): New macro.
22082 (BINFO_VIRTUALS): Add to documentation.
22083 (SET_BINFO_PRIMARY_MARKED_P): Remove.
22084 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22085 (dfs_mark_primary_bases_queue_p): Likewise.
22086 (dfs_unmarked_real_bases_queue_p): New function.
22087 (dfs_marked_real_bases_queue_p): Likewise.
22088 * search.c (dfs_mark_primary_bases): Adjust.
22089 (mark_primary_bases): Likewise.
22090 (get_shared_vbase_if_not_primary): New function.
22091 (dfs_unmarked_real_bases_queue_p): Likewise.
22092 (dfs_marked_real_bases_queue_p): Likewise.
22093 (dfs_get_pure_virtuals): Simplify.
22094 (get_pure_virtuals): Likewise.
22096 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22098 * lex.c: Include tm_p.h.
22100 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
22102 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
22104 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
22106 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
22107 * pt.c (instantiate_decl): Defer comdat templates that might not be
22110 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
22111 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
22112 (finish_file): Likewise.
22114 * decl2.c (import_export_class): Undo 12/14 change.
22116 * error.c (dump_decl): operator new, not operatornew.
22118 * class.c (field_decl_cmp): A nontype is "greater" than a type.
22119 * search.c (lookup_field_1): Look for the last field with the
22122 2000-01-05 Nathan Sidwell <nathan@acm.org>
22124 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
22127 2000-01-05 Nathan Sidwell <nathan@acm.org>
22129 * typeck.c (build_static_cast): Don't strip target qualifiers
22130 when casting from a class.
22132 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22134 * class.c (warn_hidden): Initialize variable `fndecl'.
22136 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
22138 * decl.c (flag_isoc9x): New variable to be able to use code in
22139 c-common.c. For now always zero.
22141 2000-01-03 Mark Mitchell <mark@codesourcery.com>
22143 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
22144 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
22145 or unshare_base_binfos for virtual bases here.
22146 * search.c (dfs_get_vbase_types): Do it here.
22147 (get_vbase_types): Adjust.
22149 2000-01-02 Mark Mitchell <mark@codesourcery.com>
22151 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
22152 (BINFO_PRIMARY_MARKED_P): Use flag 5.
22153 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22154 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22155 (unmark_primary_bases): Remove declaration.
22156 (unmarkedp): Declare.
22157 (dfs_vbase_unmark): Likewise.
22158 * class.c (determine_primary_base): Return immediately if there
22159 are no base classes. Call mark_primary_bases here.
22160 (modify_all_direct_vtables): Remove.
22161 (modify_all_indirect_vtables): Remove.
22162 (dfs_modify_vtables_queue_p): New function.
22163 (dfs_modify_vtables): New function.
22164 (modify_all_vtables): Use them.
22165 (build_base_fields): Build FIELD_DECLs for primary virtual base
22167 (create_vtable_ptr): Don't call determine_primary_base here.
22168 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
22169 (dfs_set_offset_for_vbases): ... this.
22170 (layout_virtual_bases): Use it.
22171 (layout_class_type): Call determine_primary_base here.
22172 * search.c (unmarkedp): Make it global.
22173 (shared_marked_p): Simplify.
22174 (shared_unmarked_p): Likewise.
22175 (dfs_primary_bases_queue_p): Remove.
22176 (dfs_unmark_primary_bases): Likewise.
22177 (unmark_primary_bases): Likewise.
22178 (mark_primary_bases): Simplify.
22179 (get_pure_virtuals): Don't call mark_primary_bases here.
22180 (dfs_vbase_unmark): New function.
22181 (get_vbase_types): Simplify.
22183 * class.c (struct base_info): Remove.
22184 (determine_primary_base): Take has_virtual_p rather than a
22185 base_info as input. Don't calculate max_has_virtual.
22186 (finish_struct_bits): Remove max_has_virtual argument.
22187 (create_vtable_ptr): Remove max_has_virtual_p argument.
22188 (layout_virtual_bases): Remove max argument.
22189 (layout_basetypes): Likewise.
22190 (layout_class_type): Remove max_has_virtual_p argument.
22191 (finish_struct_1): Remove max_has_virtual.
22193 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
22194 (layout_basetypes): Remove.
22195 * class.c (propagate_binfo_offsets): Moved here from tree.c.
22196 Update to handle primary virtual bases.
22197 (remove_base_fields): New function, split out from
22199 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
22200 (layout_virtual_bases): New function, split out from
22201 layout_basetypes. Update to handle primary virtual bases.
22202 (layout_basetypes): Moved here from tree.c. Use
22203 remove_base_fields and layout_virtual_bases.
22204 * search.c (dfs_mark_primary_bases_queue_p): New function.
22205 (mark_primary_bases): Use it.
22206 * tree.c (CEIL): Remove.
22207 (propagate_binfo_offsets): Remove.
22208 (layout_basetypes): Remove.
22210 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22212 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
22213 (BINFO_PRIMARY_MARKED_P): New macro.
22214 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22215 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22216 (mark_primary_bases): New function.
22217 (unmark_primary_bases): Likewise.
22218 * search.c (get_abstract_virtuals_1): Remove.
22219 (dfs_mark_primary_bases): New function.
22220 (mark_primary_bases): Likewise.
22221 (dfs_unmark_primary_bases): Likewise.
22222 (unmark_primary_bases): Likewise.
22223 (dfs_get_pure_virtuals): Likewise.
22225 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22227 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
22228 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
22229 (modify_one_vtable): Adjust.
22230 (fixup_vtable_deltas1): Likewise.
22231 (override_one_vtable): Likewise.
22232 * search.c (get_abstract_virtuals_1): Likewise.
22233 (get_pure_virtuals): Likewise.
22234 (expand_upcast_fixups): Likewise.
22235 * tree.c (debug_binfo): Likewise.
22237 * class.c (build_vtable): Don't return a value. Don't rebuild
22238 vtables for bases that have already been handled.
22239 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
22240 already been handled.
22241 (modify_one_vtable): Adjust accordingly.
22242 (fixup_vtable_deltas1): Likewise.
22243 (finish_struct_1): Likewise.
22245 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22247 * call.c (build_new_method_call): Also check destructors.