1 2003-12-11 Nathan Sidwell <nathan@codesourcery.com>
3 * mangle.c (conv_type_names): Holds IDENTIFIER_NODEs only.
4 (hash_type): Use TYPE_UID of the identifier's type.
5 (compare_type): Adjust.
6 (mangle_conv_op_name_for_type): Store identifier nodes only, use
7 TYPE_UID has hash value.
9 2003-12-10 Mark Mitchell <mark@codesourcery.com>
11 * cp-tree.h (DECL_CONV_FN_P): Check that DECL_NAME is non-NULL.
13 2003-12-08 Matt Austern <austern@apple.com>
16 * decl.c (duplicate_decls): Copy visibility flag when appropriate.
18 2003-12-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
20 * init.c (build_new_1): Deal with an OVERLOAD set when
21 looking up for _Jv_AllocObject.
22 * except.c (build_throw): Likewise for _Jv_Throw.
24 2003-12-08 Jason Merrill <jason@redhat.com>
27 * tree.c (build_local_temp): Split out from build_cplus_new.
28 (force_target_expr): New fn.
29 * call.c (call_builtin_trap): Call it. Take a type parm.
30 (convert_arg_to_ellipsis): Pass it.
31 (build_x_va_arg): Use call_builtin_trap.
34 * call.c (magic_varargs_p): New fn.
35 (build_over_call): Do no ellipsis conversions for arguments to
36 functions with magic varargs.
38 * name-lookup.c, init.c, except.c: Revert Giovanni's patch from
41 Give the anonymous namespace a null DECL_NAME.
42 * cp-tree.h: Don't declare anonymous_namespace_name.
43 * decl.c: Don't define it.
44 * dump.c (cp_dump_tree): Don't check for it.
45 * cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
46 * error.c (dump_decl): Likewise.
47 * name-lookup.c: Define it here.
48 (push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
49 * mangle.c (write_unqualified_name): Adjust.
51 2003-12-07 Giovanni Bajo <giovannibajo@gcc.gnu.org>
54 * name-lookup.c (push_overloaded_decl): Always construct an
55 OVERLOAD unless the declaration is a built-in.
56 (set_namespace_binding): While binding OVERLOADs with only one
57 declaration, we still need to call supplement_binding.
58 * init.c (build_new_1): Deal with an OVERLOAD set when
59 looking up for _Jv_AllocObject.
60 * except.c (build_throw): Likewise for _Jv_Throw.
62 2003-12-06 Mark Mitchell <mark@codesourcery.com>
65 * class.c (same_signature_p): Handle conversion operators
67 (check_for_override): Likewise.
69 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
71 * Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
72 (c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
73 (c++.uninstall): Likewise.
75 2003-12-05 Danny Smith <dannysmith@gcc.gnu.org>
76 Mark Mitchell <mark@codesourcery.com>
79 * parser.c (cp_parser_elaborated_type_specifier): Accept
82 2003-12-05 Mark Mitchell <mark@codesourcery.com>
85 * parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
87 (cp_parser_class_head): Likewise.
89 2003-12-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
92 * parser.c (cp_parser_late_parsing_default_args): Make sure the
93 context is a class before calling push_nested_class and
96 2003-12-03 James E Wilson <wilson@specifixinc.com>
98 * g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
101 2003-12-03 Mark Mitchell <mark@codesourcery.com>
104 * cp-tree.h (at_namespace_scope_p): New function.
105 * parser.c (cp_parser_class_head): Handle invalid explicit
107 * search.c (at_namespace_scope_p): New function.
110 * semantics.c (finish_handler_parms): Do not call eh_type_info for
111 types used in templates.
114 * parser.c (cp_parser_check_for_invalid_template_id): New
116 (cp_parser_simple_type_specifier): Use it.
117 (cp_parser_elaborated_type_specifier): Likewise.
118 (cp_parser_class_head): Likewise.
120 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
123 * pt.c (convert_nontype_argument): Handle default conversions
124 while converting a pointer to member function.
126 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
129 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
130 looking into them recursively.
132 2003-12-02 Richard Henderson <rth@redhat.com>
134 * name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
135 * parser.c (struct cp_token): Likewise.
136 (struct cp_parser_token_tree_map_node): Likewise.
137 * lex.c (struct resword): Move const after ENUM_BITFIELD.
139 2003-11-30 Mark Mitchell <mark@codesourcery.com>
142 * parser.c (cp_lexer_prev_token): New function.
143 (cp_parser_skip_to_closing_parenthesis): Add consume_paren
145 (cp_parser_nested_name_specifier_opt): Add is_declaration
147 (cp_parser_nested_name_specifier): Likewise.
148 (cp_parser_class_or_namespace_name): Likewise.
149 (cp_parser_class_name): Likewise.
150 (cp_parser_template_id): Likewise.
151 (cp_parser_template_name): Likewise.
152 (cp_parser_id_expression): Adjust calls to
153 cp_parser_nested_name_specifier_op, cp_parser_template_id,
154 cp_parser_class_name.
155 (cp_parser_unqualified_id): Likewise.
156 (cp_parser_postfix_expression): Likewise.
157 (cp_parser_pseudo_destructor_name): Likewise.
158 (cp_parser_cast_expression): Likewise.
159 (cp_parser_mem_initializer_id): Likewise.
160 (cp_parser_simple_type_specifier): Likewise.
161 (cp_parser_type_name): Likewise.
162 (cp_parser_elaborated_type_specifier): Likewise.
163 (cp_parser_qualified_namespace_specifier): Likewise.
164 (cp_parser_using_declaration): Likewise.
165 (cp_parser_using_directive): Likewise.
166 (cp_parser_ptr_operator): Likewise.
167 (cp_parser_declarator_id): Likewise.
168 (cp_parser_class_head): Likewise.
169 (cp_parser_base_specifier): Likewise.
170 (cp_parser_constructor_declarator_p): Likewise.
171 (cp_parser_direct_declarator): Fix typo in comment.
172 (cp_parser_parenthesized_expression_list): Adjust call to
173 cp_parser_skip_to_closing_parenthesis.
174 (cp_parser_selection_statement): Likewise.
176 2003-11-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
179 * typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
180 with OVERLOAD and DECL nodes as the first operand.
182 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
184 * pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
186 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
189 * friend.c (is_friend): Handle member function of a class
190 template as template friend.
191 (do_friend): Likewise.
192 * decl2.c (check_classfn): Add template_header_p parameter.
193 * decl.c (start_decl): Adjust check_classfn call.
194 (grokfndecl): Likewise.
195 * pt.c (is_specialization_of_friend): New function.
196 (uses_template_parms_level): Likewise.
197 (push_template_decl_real): Use uses_template_parms_level.
198 (tsubst_friend_function): Adjust check_classfn call.
199 * cp-tree.h (check_classfn): Adjust declaration.
200 (uses_template_parms_level): Add declaration.
201 (is_specialization_of_friend): Likewise.
203 2003-11-21 Mark Mitchell <mark@codesourcery.com>
206 * pt.c (build_non_dependent_expr): Handle GNU extension to ?:
209 2003-11-21 Jan Hubicka <jh@suse.cz>
211 * parser.c (cp_parser_postfix_expression): Initialize 's' to
214 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
216 * Make-lang.in (c++.extraclean): Delete.
218 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
220 * Make-lang.in (check-g++, lang_checks): Add.
222 2003-11-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
225 * class.c (currently_open_derived_class): Check if
226 current_class_type is NULL_TREE.
227 * semantics.c (finish_call_expr): Check if
228 currently_open_derived_class returns NULL_TREE.
229 * cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
232 2003-11-17 Jason Merrill <jason@redhat.com>
234 * init.c (build_new_1): Preevaluate placement args.
235 * call.c (build_op_delete_call): Don't expose placement args to
238 2003-11-16 Jason Merrill <jason@redhat.com>
240 * Make-lang.in (c++.tags): Create TAGS.sub files in each directory
241 and TAGS files that include them for each front end.
243 2003-11-15 Bernardo Innocenti <bernie@develer.com>
246 * name-lookup.c: Revert previous patch for PR c++/2294 to prevent
247 build failure on libjava.
249 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
252 * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
253 unless the declaration is a built-in.
254 (set_namespace_binding): While binding OVERLOADs with only one
255 declaration, we still need to call supplement_binding.
257 2003-11-14 Mark Mitchell <mark@codesourcery.com>
260 * parser.c (cp_parser_enclosed_template_argument_list): New
262 (cp_parser_template_id): Use it.
263 (cp_parser_simple_type_specifier): Recognize invalid template
266 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
269 * pt.c (unify): Add support for PTRMEM_CST and
270 FIELD_DECL unification.
272 2003-11-13 Richard Earnshaw <rearnsha@arm.com>
274 * decl.c (grokfndecl): Change OK to type tree.
276 2003-11-12 Mark Mitchell <mark@codesourcery.com>
278 * tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
281 * decl.c (cp_make_fname_decl): When creating a top-level
282 __FUNCTION__-like symbol, do register it with pushdecl.
284 * decl.c (finish_case_label): Do not check that we are within a
285 switch statement here.
286 * parser.c (struct cp_parser): Add in_iteration_statement_p and
287 in_switch_statement_p.
288 (cp_parser_new): Initialize them.
289 (cp_parser_labeled_statement): Check validity of case labels
291 (cp_parser_selection_statement): Set in_switch_statement_p.
292 (cp_parser_iteration_statement): Set in_iteration_statement_p.
293 (cp_parser_jump_statement): Check validity of break/continue
297 * cp-tree.h (duplicate_decls): Return a tree.
298 * decl.c (duplicate_decls): Clarify documentation. Return
299 error_mark_node to indicate a failed redeclaration.
300 * friend.c (do_friend): Handle that case.
301 * name-lookup.c (pushdecl): Likewise.
303 2003-11-11 Jason Merrill <jason@redhat.com>
305 * cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
306 * name-lookup.c (parse_using_directive): New fn.
307 (is_associated_namespace): New fn.
308 (arg_assoc_namespace): Also check associated namespaces.
309 * name-lookup.h: Declare new fns.
310 * pt.c (maybe_process_partial_specialization): Allow
311 specialization in associated namespace.
312 * parser.c (cp_parser_using_directive): Accept attributes. Use
313 parse_using_directive.
315 2003-11-10 Richard Henderson <rth@redhat.com>
317 * cvt.c (convert_to_void): Use void_zero_node after overload failure.
319 2003-11-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
322 * name-lookup.c (supplement_binding): Gracefully handle names
323 used at non-class scope prior declaration.
325 2003-11-06 Matt Austern <austern@apple.com>
327 * decl.c (duplicate_decls): copy DECL_VISIBILITY field.
328 * method.c (use_thunk): give thunk same visibility as function.
329 * optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
331 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
334 * pt.c (instantiate_pending_templates): Save and restore
337 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
340 * friend.c (add_friend): Don't display previous declaration in
341 case of duplicate friend warning.
343 2003-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
346 * call.c (build_over_call): Check access using primary template
347 if FN is a member function template.
349 2003-11-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
352 * class.c (handle_using_decl): Set input_location before calling
355 2003-10-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
358 * semantics.c (finish_non_static_data_member): Handle when
359 both processing_template_decl and qualifying_scope are true.
361 2003-10-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
364 * class.c (handle_using_decl): Swap arguments of error_not_base_type.
365 * parser.c (cp_parser_direct_declarator): Only resolve typename for
366 namespace scope declarations.
368 2003-10-24 Nathan Sidwell <nathan@codesourcery.com>
370 PR c++/12698, c++/12699, c++/12700, c++/12566
371 * cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
372 (debug_class, debug_thunks): New.
373 * class.c (dump_class_hierarchy_1): New break out from ...
374 (dump_class_hierarchy): ... here.
375 (dump_thunk, debug_thunks, debug_class): New.
376 (update_vtable_entry_for_fn): Add ssizetype casts. Correct
377 continued search for primary binfo via virtual.
378 (build_vtbl_initializer): Follow covariant thunk alias.
379 * method.c (make_thunk): Clear DECL_THUNKS of the thunk.
380 (finish_thunk): Look for an alias of the covariant thunk and point
382 (use_thunk): We should never use an alias.
383 * semantics.c (emit_associated_thunks): Do not emit aliases.
386 * cp-tree.h (cp_fname_init): Add TYPE pointer param.
387 * decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
388 create an ad-hoc ERROR_MARK.
389 (cp_make_fname_decl): Adjust.
390 * pt.c (tsubst_expr): Adjust.
392 2003-10-23 Jason Merrill <jason@redhat.com>
395 * tree.c (build_target_expr_with_type): Don't call force_rvalue
398 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
400 * call.c: Fix comment formatting.
402 * cxx-pretty-print.c: Likewise.
404 * parser.c: Likewise.
406 * semantics.c: Likewise.
408 * typeck.c: Likewise.
409 * typeck2.c: Likewise.
411 2003-10-21 Mark Mitchell <mark@codesourcery.com>
414 * typeck.c (build_x_conditional_expr): Handle missing middle
415 operands in templates.
416 * mangle.c (write_expression): Issue errors about attempts to
417 mangle a non-existant middle operator to the ?: operator.
419 2003-10-21 Robert Bowdidge <bowdidge@apple.com>
420 * decl.c (cp_finish_decl): Remove clause intended for asm directives
421 in struct or class fields: this code is never executed.
423 2003-10-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
425 * decl.c (start_decl): Exit if push_template_decl returns
428 2003-10-20 Kazu Hirata <kazu@cs.umass.edu>
430 * ChangeLog: Fix typos.
431 * call.c: Fix comment typos.
433 * cp-tree.h: Likewise.
435 * cxx-pretty-print.c: Likewise.
439 * mangle.c: Likewise.
440 * name-lookup.c: Likewise.
441 * parser.c: Likewise.
442 * search.c: Likewise.
443 * semantics.c: Likewise.
445 * typeck.c: Likewise.
447 2003-10-20 Jan Hubicka <jh@suse.cz>
449 * decl.c (start_cleanup_fn): Set DECL_DECLARED_INLINE_P to deffer
452 2003-10-20 Mark Mitchell <mark@codesourcery.com>
454 * Make-lang.in (c++.install-info): Remove.
456 2003-10-20 Jason Merrill <jason@redhat.com>
458 * class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
461 2003-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
463 PR c++/9781, c++/10583, c++/11862
464 * decl.c (cp_finish_decl): Exit immediately if decl is an
466 * pt.c (push_template_decl_real): Return error_mark_node for
467 invalid template declaration of variable.
469 2003-10-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
472 * pt.c (lookup_template_class): Handle when current_class_type
475 2003-10-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
478 * decl.c (make_typename_type): Use dependent_type_p.
479 (make_unbound_class_template): Likewise.
480 * pt.c (instantiate_class_template): Increment
481 processing_template_decl during substitution of template friend
482 function. Preincrement processing_template_decl rather than
484 (get_mostly_instantiated_function_type): Increment
485 processing_template_decl during partial substitution of function
488 2003-10-15 Jan Hubicka <jh@suse.cz>
491 * decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
493 2003-10-14 Jason Merrill <jason@redhat.com>
496 * tree.c (build_target_expr_with_type): Call force_rvalue for
497 classes with non-trivial copy ctors.
500 * typeck.c (build_modify_expr): Call convert rather than abort.
502 2003-10-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
504 Breack out decl.c (3/n)
505 * name-lookup.c: Include flags.h
506 (lookup_name_current_level): Make static.
507 (add_decl_to_level): Likewise.
508 (push_local_binding): Likewise.
509 (push_overloaded_decl): Likewise.
510 (lookup_using_namespace): Likewise.
511 (qualified_lookup_using_namespace): Likewise.
512 (lookup_type_current_level): Likewise.
513 (unqualified_namespace_lookup): Likewise.
514 (namespace_ancestor): Likewise.
515 (push_using_directive): Likewise.
516 * decl.c (pushdecl): Move to name-lookup.c.
517 (pushdecl_top_level_1): Likewise.
518 (pushdecl_top_level): Likewise.
519 (pushdecl_top_level_and_finish): Likewise.
520 (maybe_push_decl): Likewise.
521 (push_using_decl): Likewise.
522 (push_overloaded_decl): Likewise.
523 (make_anon_name): Likewise.
524 (anon_cnt): Likewise.
525 (clear_anon_tags): Likewise.
526 (maybe_inject_for_scope_var): Likewise.
527 (check_for_out_of_scope_variable): Likewise.
528 * Make-lang.in (cp/name-lookup.o): Depend on flags.h.
529 * decl.c (warn_extern_redeclared_static): Export.
530 * cp-tree.h (warn_extern_redeclared_static): Declare.
532 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
534 * Make-lang.in: Replace uses of $(target_alias) with
535 $(target_noncanonical).
537 2003-10-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
539 * ChangeLog: Add PR number to patch for PR c++/12370.
541 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
543 * name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
544 (binding_for_name): Likewise.
545 (cxx_binding_clear): Move to name-lookup.c.
546 * name-lookup.c (cxx_scope_find_binding_for_name): Now static.
547 (binding_for_name): Likewise.
548 * decl2.c (is_ancestor): Move to name-lookup.c
549 (namespace_ancestor): Likewise.
550 (add_using_namespace): Likewise.
551 (ambiguous_decl): Likewise.
552 (lookup_using_namespace): Likewise.
553 (qualified_lookup_using_namespace): Likewise.
554 (set_decl_namespace): Likewise.
555 (decl_namespace): Likewise.
556 (current_decl_namespace): Likewise.
557 (push_decl_namespace): Likewise.
558 (pop_decl_namespace): Likewise.
559 (push_scope): Likewise.
560 (pop_scope): Likewise.
561 (struct arg_lookup): Likewise.
562 (arg_assoc): Likewise.
563 (arg_assoc_args): Likewise.
564 (arg_assoc_type): Likewise.
565 (add_function): Likewise.
566 (arg_assoc_namespace): Likewise.
567 (arg_assoc_class): Likewise.
568 (arg_assoc_template_arg): Likewise.
569 (do_namespace_alias): Likewise.
570 (validate_nonmember_using_decl): Likewise.
571 (do_nonmember_using_decl): Likewise.
572 (do_toplevel_using_decl): Likewise.
573 (do_local_using_decl): Likewise.
574 (do_class_using_decl): Likewise.
575 (do_using_directive): Likewise.
576 (constructor_name_full): Likewise.
577 (constructor_name): Likewise.
578 (constructor_name_p): Likewise.
580 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
582 Break out decl.c (2/n)
583 * name-lookup.c: Include diagnostic.h
584 (cxx_binding_free): Make static.
585 (cxx_binding_make): Likewise.
586 (binding_table_new): Likewise
587 (binding_table_free): Likewise.
588 (binding_table_insert): Likewise.
589 (binding_table_find_anon_type): Likewise.
590 (binding_table_reverse_maybe_remap): Likewise.
591 (supplement_binding): Likewise.
592 * name-lookup.h (global_scope_name): Declare extern.
593 (global_type_node): Likewise.
594 (cxx_binding_free): Don't export.
595 (cxx_binding_make): Likewise.
596 (binding_table_new): Likewise.
597 (binding_table_free): Likewise.
598 (binding_table_insert): Likewise.
599 (binding_table_find_anon_type): Likewise.
600 (binding_table_reverse_maybe_remap): Likewise.
601 * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
602 * decl.c (lookup_namespace_name): Move to name-lookup.c
603 (select_decl): Likewise.
604 (unqualified_namespace_lookup): Likewise.
605 (lookup_qualified_name): Likewise.
606 (lookup_name_real): Likewise.
607 (lookup_name_nonclass): Likewise.
608 (lookup_function_nonclass): Likewise.
609 (lookup_name): Likewise.
610 (lookup_name_current_level): Likewise.
611 (lookup_type_current_level): Likewise.
612 (lookup_flags): Likewise.
613 (qualify_lookup): Likewise.
614 (lookup_tag): Likewise.
615 (lookup_tag_reverse): Likewise.
616 (getdecls): Likewise.
617 (storedecls): Remove.
618 (cxx_remember_type_decls): Move to name-lookup.c.
619 (global_bindings_p): Likewise.
620 (innermost_nonclass_level): Likewise.
621 (toplevel_bindings_p): Likewise.
622 (namespace_bindings_p): Likewise.
623 (kept_level_p): Likewise.
624 (innermost_scope_kind): Likewise.
625 (template_parm_scope_p): Likewise.
626 (push_binding): Likewise.
627 (push_local_binding): Likewise.
628 (add_decl_to_level): Likewise. Make extern.
629 (push_class_binding): Move to name-lookup.c.
630 (resume_level): Likewise. Rename to resume_scope.
631 (begin_scope): Move to name-lookup.c.
633 (binding_depth): Likewise.
634 (is_class_level): Likewise.
635 (cxx_scope_descriptor): Likewise.
636 (cxx_scope_debug): Likewise.
637 (namespace_scope_ht_size): Likewise.
638 (leave_scope): Likewise.
639 (pushlevel_class): Likewise.
640 (poplevel_class): Likewise.
641 (clear_identifier_class_values): Likewise.
642 (pushdecl_with_scope): Likewise.
643 (pushdecl_namespace_level): Likewise.
644 (pushdecl_class_level): Likewise.
645 (push_class_level_binding): Likewise.
646 (push_using_directive): Likewise.
647 (identifier_global_value): Likewise.
648 (keep_next_level_flag): Likewise.
649 (keep_next_level): Likewise.
650 (free_binding_level): Likewise.
651 (set_class_shadows): Likewise.
652 (maybe_push_cleanup_level): Likewise.
653 (cp_namespace_decls): Likewise.
654 (bt_print_entry): Likewise.
655 (print_binding_level): Likewise.
656 (print_other_binding_stack): Likewise.
657 (print_binding_stack): Likewise.
658 (push_namespace): Likewise.
659 (pop_namespace): Likewise.
660 (push_nested_namespace): Likewise.
661 (pop_nested_namespace): Likewise.
662 (cxx_saved_binding_make): Likewise.
663 (struct cxx_saved_binding_make): Likewise.
664 (store_bindings): Likewise.
665 (maybe_push_to_top_level): Likewise.
666 (push_to_top_level): Likewise.
667 (pop_from_top_level): Likewise.
668 (identifier_type_value): Likewise.
669 (set_identifier_type_value): Likewise.
670 (set_identifier_type_value_with_scope): Likewise.
671 (pop_everything): Likewise.
673 (follow_tag_typedef): Likewise.
674 (maybe_process_template_type_declaration): Likewise.
675 (pop_binding): Likewise.
676 * cp-tree.h: Move corresponding declarations to name-lookup.h
678 2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
680 * cvt.c (ocp_convert): Move warning to C common code.
682 2003-10-09 Jason Merrill <jason@redhat.com>
685 * tree.c (build_cplus_array_type): Handle all quals the same.
686 (cp_build_qualified_type_real): Look through arrays first.
688 * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
689 (build_target_expr_with_type): Likewise.
691 * pt.c (instantiate_class_template): Sanity check that our
692 enclosing class has been instantiated.
694 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
696 * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
697 * error.c (dump_function_decl): Use it to skip the dump of the
699 (dump_expr): When dumping a declaration found within an
700 expression, always set TFF_NO_FUNCTION_ARGUMENTS
703 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
706 * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
709 2003-10-06 Mark Mitchell <mark@codesourcery.com>
712 * call.c (initialize_reference): Tweak error message.
713 * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
714 pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
715 * cxx-pretty-print.c (pp_cxx_id_expression): Always display
716 qualified entities using qualified names.
719 * init.c (build_new_1): Make sure that the expression returned is
722 PR c++/12344, c++/12236, c++/8656
723 * decl.c (start_function): Do not ignore attributes embedded in a
726 2003-10-06 Mark Mitchell <mark@codesourcery.com>
728 * Make-lang.in (c++.info): Remove.
730 (c++.generated-manpages): Replace with ...
731 (generated-manpages): ... this.
733 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
735 * decl.c (struct cp_binding_level): Move to name-lookup.h
736 (current_binding_level): Likewise.
737 (class_binding_level): Likewise.
738 * cp-tree.h (enum scope_kind): Likewise.
740 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
742 * name-lookup.c (binding_entry_free): Nullify name and type
745 2003-10-02 Mark Mitchell <mark@codesourcery.com>
748 * typeck.c (finish_class_member_access_expr): Issue diagnostic
749 on erroneous use of qualified name.
751 2003-09-30 Richard Henderson <rth@redhat.com>
754 * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
756 2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
758 * g++spec.c: Convert to ISO C90 prototypes.
759 * parser.c: Likewise.
761 2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
763 * decl.c (pop_binding): Don't mess with nullifying binding->scope
765 * name-lookup.c: Re-format.
766 (cxx_binding_free): Nullify binding->scope.
768 2003-09-29 Jan Hubicka <jh@suse.cz>
771 * except.c (build_eh_type_type): Call mark_used on the type.
773 2003-09-28 Richard Henderson <rth@redhat.com>
775 * typeck.c (c_expand_asm_operands): Take location_t, instead of
776 individual file and line.
778 2003-09-28 Andreas Jaeger <aj@suse.de>
780 * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
782 * init.c (push_base_cleanups): Likewise.
783 * decl2.c (finish_file): Likewise.
784 * mangle.c (init_mangle): Likewise.
785 (dump_substitution_candidates): Likewise.
786 * search.c: Likewise.
788 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
790 * name-lookup.h (get_global_value_if_present): New function.
791 (is_typename_at_global_scope): Likewise.
792 * except.c (do_begin_catch): Use get_global_value_if_present.
793 (do_end_catch): Likewise.
794 (do_allocate_exception): Likewise.
795 (do_free_exception): Likewise.
796 (build_throw): Likewise.
797 * parser.c (cp_parser_member_declaration): Likewise.
798 * rtti.c (throw_bad_cast): Likewise.
799 (throw_bad_typeid): Likewise.
800 * decl.c (check_tag_decl): Use is_typename_at_global_scope.
801 (grokdeclarator): Likewise.
802 * cp-tree.h (global_namespace): Move to name-lookup.h
803 * call.c (call_builtin_trap): Tidy.
805 2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
808 * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
809 error message when parser->scope is global_namespace.
811 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
813 * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
814 macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
816 2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
818 * decl.c (pop_binding_level, suspend_binding_level,
819 find_class_binding_level): Merge into leave_scope. Remove.
820 (leave_scope): New function.
822 (poplevel_class): Likewise.
823 (pop_namespace): Likewise.
825 2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
828 * parser.c (cp_parser_check_access_in_redeclaration): New function.
829 (cp_parser_member_declaration): Use it.
830 (cp_parser_template_declaration_after_export): Likewise.
832 2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
834 * cp-tree.h (scope_kind): Add new enumerator.
835 (keep_next_level): Change parameter type to bool.
836 (begin_scope): Change prototype.
837 (pushlevel): Remove declaration.
838 * decl.c (push_binding_level): Fold in begin_scope. Remove.
839 (struct cp_binding_level): Remove tag_tranparent field. Make keep
841 (keep_next_level_flag): Make a bool.
842 (cxx_scope_descriptor): Update scope names table
843 (make_cxx_scope): Fold in begin_scope. Remove..
844 (namespace_scope_ht_size): New function.
845 (begin_scope): Change prototype. Return a scope. Tidy.
846 (kept_level_p): Update.
848 (maybe_push_cleanup_level): Simplify.
849 (poplevel): Update for sk_cleanup and keep change.
850 (print_binding_level): Likewise.
851 (initial_push_namespace_scope): Fold in begin_scope. Remove.
852 (push_namespace): Update.
854 (lookup_tag): Likewise.
855 (lookup_name_current_level): Likewise.
856 (lookup_type_current_level): Likewise.
857 (cxx_init_decl_processing): Likewise.
858 (start_function): Likewise.
859 (begin_function_body): Likewise.
860 (start_method): Likewise.
861 * pt.c (push_inline_template_parms_recursive): Likewise.
862 (begin_template_parm_list): Likewise.
863 (begin_specialization): Likewise.
864 * semantics.c (do_pushlevel): Likewise.
865 (begin_compound_stmt): Likewise.
866 (begin_stmt_expr): Likewise.
868 2003-09-21 Richard Henderson <rth@redhat.com>
870 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
871 method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
873 2003-09-21 Richard Henderson <rth@redhat.com>
875 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
876 method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
877 DECL_SOURCE_LOCATION rename and change to const.
879 2003-09-20 Richard Henderson <rth@redhat.com>
881 * decl.c, decl2.c, pt.c: Use %J in diagnostics.
883 2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
886 * parser.c (cp_parser_direct_declarator): Clear
887 parser->num_template_parameter_lists when parsing function
889 (cp_parser_constructor_declarator_p): Likewise.
891 2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
894 * pt.c (tsubst_friend_class): Only use innermost template
895 arguments for the injected friend class template.
897 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
900 * pt.c (instantiate_class_template): Increment
901 processing_template_decl around the tsubst of a template member
904 2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
906 * decl.c (cxx_scope_descriptor): Fix thinko.
907 (struct cp_binding_level): Adjust type of binding_depth field.
909 2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
912 * call.c (type_passed_as): Check for incomplete type.
913 (convert_for_arg_passing): Likewise.
915 2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
918 * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
920 * semantics.c (expand_body): Set it here on the remaining clones.
922 2003-09-18 Roger Sayle <roger@eyesopen.com>
924 * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
925 * class.c (instantiate_type): Remove FFS_EXPR case.
927 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
929 * ChangeLog: Fix recent commit.
931 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
933 * ChangeLog: Add PR number to patch for PR c++/12316.
935 2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
937 * error.c (dump_type): Simplify. Use pp_type_specifier_seq for
939 * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
941 2003-09-17 Richard Henderson <rth@redhat.com>
943 * semantics.c (expand_body): Don't save/restore input_location.
945 2003-09-17 Mark Mitchell <mark@codesourcery.com>
948 * cp-tree.h (tsubst_flags_t): Add tf_conv.
949 * class.c (standard_conversion): Pass tf_conv to
951 (resolve_address_of_overloaded_function): Do not call mark_used
952 when just checking conversions.
955 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
956 * cp-tree.h (cxx_builtin_type_decls): Declare.
957 * decl.c (builtin_type_decls): New variables.
958 (cxx_builtin_type_decls): New function.
959 (record_builtin_type): Add to builtin_type_decls.
961 2003-09-17 Richard Henderson <rth@redhat.com>
964 * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
966 2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
969 * typeck.c (comptypes): Don't ICE when its first argument is
971 (compparms): Reverse the arguments of same_type_p.
973 2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
976 * typeck.c (convert_arguments): Return error_mark_node for an
977 incomplete parameter. Make error message more informative.
979 2003-09-12 Mark Mitchell <mark@codesourcery.com>
982 * class.c (maybe_note_name_used_in_class): Refine test for whether
983 or not we are in a class scope.
985 * cp-tree.h (language_function): Remove x_expanding_p.
986 (expanding_p): Remove.
987 (doing_semantic_analysis_p): Remove.
988 (scope_kind): Add sk_function_parms, sk_class,
990 (innermost_scope_kind): New method.
991 * call.c (cxx_type_promotes_to): Use type_decays_to.
992 * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
993 (LANG_HOOKS_POPLEVEL): Likewise.
994 * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
995 template_spec_p, namespace_p, is_for_scope, is_try_scope, and
996 is_catch_scope. Add kind and explicit_spec_p.
997 (cxx_scope_descriptor): Use a lookup table.
998 (find_class_binding_level): Use "kind" field in binding_level, not
1000 (pop_binding_level): Likewise.
1001 (innermost_nonclass_level): Likewise.
1002 (toplevel_bindings_p): Likewise.
1003 (namespace_bindings_p): Likewise.
1004 (template_parm_scope_p): Likewise.
1005 (innermost_scope_kind): New method.
1006 (current_tmpl_spec_kind): Use "kind" field in binding_level, not
1008 (pushlevel): Remove check for doing_semantic_analysis_p.
1009 (begin_scope): Simplify.
1010 (add_decl_to_level): Use "kind" field in binding_level, not
1012 (push_local_binding): Likewise.
1013 (pop_label): Remove check for doing_semantic_analysis_p.
1014 (poplevel): Use "kind" field in binding_level, not
1016 (set_block): Remove check for doing_semantic_analysis_p.
1017 (pushlevel_class): Use "kind" field in binding_level, not
1019 (poplevel_class): Likewise.
1020 (initial_push_namespace_scope): Likewise.
1021 (maybe_push_to_top_level): Likewise.
1022 (set_identifier_type_value_with_scope): Likewise.
1023 (pop_everything): Likewise.
1024 (maybe_process_template_type_declaration): Likewise.
1025 (pushtag): Likewise.
1026 (pushdecl): Likewise.
1027 (pushdecl_with_scope): Likewise.
1028 (check_previous_goto_1): Likewise.
1029 (define_label): Likewise.
1030 (finish_case_label): Likewise.
1031 (lookup_tag): Likewise.
1032 (unqualified_namespace_lookup): Likewise.
1033 (lookup_name_real): Likewise.
1034 (lookup_name_current_level): Likewise.
1035 (lookup_type_current_level): Likewise.
1036 (record_builtin_type): Likewise.
1037 (cp_make_fname_decl): Likewise.
1038 (maybe_inject_for_scope_var): Likewise.
1039 (cp_finish_decl): Remove check for doing_semantic_analysis_p.
1040 (start_function): Use begin_scope, not pushlevel.
1041 (finish_function): Use "kind" field in binding_level, not
1043 (start_method): Use begin_scope, not pushlevel.
1044 (make_label_decl): Do not check expanding_p.
1045 (save_function-data): Do not set expanding_p.
1046 (cxx_push_function_context): Do not clear expanding_p.
1047 * semantics.c (cxx_expand_function_start): Do not set expanding_p.
1049 2003-09-14 Mark Mitchell <mark@codesourcery.com>
1051 * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
1052 an bit-field whose width exceeds that of its type.
1054 2003-09-14 Geoffrey Keating <geoffk@apple.com>
1056 * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
1058 2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
1060 * ChangeLog: Follow spelling conventions.
1061 * parser.c: Likewise.
1063 2003-09-13 Richard Henderson <rth@redhat.com>
1065 * decl2.c (finish_file): Check cgraph_assemble_pending_functions
1066 during relaxation loop.
1068 2003-09-11 David Edelsohn <edelsohn@gnu.org>
1070 * decl2.c (var_finalized_p): Swap arms of conditional.
1072 2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
1075 * typeck.c (build_address): If it is a function, mark it used.
1076 (build_unary_op): Do not lose object's side-effects when taking
1077 address of static member function.
1078 * class.c (resolve_address_of_overloaded_function): Use
1079 tsubst_flags_t parameter. Only expect overload sets. Adjust.
1080 (instantiate_type): Adjust flags passing. Do not lose object's
1081 side-effects when taking address of static member function.
1083 2003-09-11 Richard Henderson <rth@redhat.com>
1085 * semantics.c (expand_or_defer_fn): Update for new
1086 cgraph_finalize_function argument.
1088 2003-09-10 Richard Henderson <rth@redhat.com>
1090 * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
1092 2003-09-10 Jan Hubicka <jh@suse.cz>
1094 * decl2.c (var_finalized_p): New.
1095 (maybe_emit_vtables, write_out_vars, finish_file): Use it.
1097 2003-09-10 Richard Henderson <rth@redhat.com>
1099 * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
1100 mark_member_pointers.
1101 (lower_function): Remove.
1102 * cp-tree.h: Update to match.
1103 * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
1104 (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
1106 2003-09-09 Richard Henderson <rth@redhat.com>
1108 * semantics.c (expand_or_defer_fn): Update call to
1109 cgraph_finalize_function.
1111 * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
1114 * decl2.c (finish_file): Avoid out-of-bounds array reference
1117 2003-09-09 Richard Henderson <rth@redhat.com>
1119 * decl2.c (mark_member_pointers): Rename from
1120 mark_member_pointers_and_eh_handlers and don't check eh handlers.
1122 2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
1125 * method.c (use_thunk): Clear DECL_RTL of copied nodes.
1127 2003-09-08 Mark Mitchell <mark@codesourcery.com>
1129 * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
1130 c_register_builtin_type.
1133 * decl2.c (add_function): Do not complain about seeing the same
1135 * semantics.c (perform_koenig_lookup): Improve documentation.
1138 * pt.c (try_one_overload): Add addr_p parameter.
1139 (resolve_overloaded_unification): Pass it.
1141 2003-09-08 Richard Henderson <rth@redhat.com>
1143 * optimize.c (maybe_clone_body): Inc/dec function_depth.
1145 2003-09-08 Richard Henderson <rth@redhat.com>
1147 * decl.c (finish_function): Clear current_function_decl.
1148 * decl2.c (mark_used): Don't push/pop gc context.
1149 * optimize.c (optimize_function): Likewise.
1150 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1151 * pt.c (instantiate_decl): Inc/dec function_depth instead.
1152 * semantics.c (expand_body): Update for tree_rest_of_compilation
1155 2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
1158 * error.c (dump_decl): Handle namespace-alias-definition.
1159 * decl.c (warn_extern_redeclared_static): There is no point in
1160 checking changes in storage class specifier for a namespace
1162 (duplicate_decls): Tidy diagnostic message.
1163 * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
1164 (pp_cxx_right_brace): Likewise.
1165 (pp_cxx_original_namespace_definition): New function.
1166 (pp_cxx_namespace_alias_definition): Likewise.
1167 (pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
1169 2003-09-07 Jan Hubicka <jh@suse.cz>
1171 * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
1172 Avoid re-emitting variables in unit-at-a-time mode.
1174 2003-09-06 Mark Mitchell <mark@codesourcery.com>
1177 * call.c (standard_conversion): Improve comments.
1178 (perform_direct_initialization): Make sure we return an expression
1179 of the correct type.
1180 * typeck.c (build_static_cast): Check for ambiguity and
1181 accessibility when performing conversions.
1183 2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
1185 * cp-tree.h (add_binding): Remove declaration.
1186 * name-lookup.h (supplement_binding): Declare.
1187 * decl.c (add_binding): Move to name-lookup.c.
1188 (push_local_binding): Adjust.
1189 (push_class_binding): Likewise.
1190 (set_identifier_type_value_with_scope): Likewise.
1191 * name-lookup.c (supplement_binding): Rename from add_binding.
1192 Return a bool. Improve documentation.
1193 (set_namespace_binding): Adjust.
1194 * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
1196 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1199 * class.c (pushclass): Push dependent using decls for nested
1200 classes of templates too.
1202 2003-09-06 Roger Sayle <roger@eyesopen.com>
1205 * class.c (resolve_address_of_overloaded_function): When building
1206 list of matching non-template function decls, ignore anticipated
1207 declarations of undeclared or shadowed GCC builtins.
1209 2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
1212 * decl.c (define_label): Remove unreachable timevar pop.
1213 Always return the decl, even if the definition is invalid.
1215 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1218 * parser.c (cp_parser_late_parsing_default_args): Push & pop the
1219 unparsed functions queue.
1221 2003-09-05 Mark Mitchell <mark@codesourcery.com>
1224 * call.c (perform_direct_initialization): Correct logic for
1225 direct-initialization of a class type.
1228 * pt.c (lookup_template_function): Robustify.
1230 2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
1233 * pt.c (tsubst_qualified_id): Make sure we get a non-type.
1234 (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
1235 is_type_p to lookup_qualified_name.
1237 * semantics.c (finish_call_expr): Refactor some code.
1240 * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
1241 (build_min_non_dep): Declare.
1242 * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
1243 (build_min_non_dep): New.
1244 * cvt.c (convert_to_void): Don't explicitly copy
1245 TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
1246 * call.c (build_new_method_call): Use build_min_non_dep.
1247 * decl2.c (grok_array_decl): Likewise.
1248 (build_offset_ref_call_from_tree): Likewise.
1249 * typeck.c (finish_class_member_access_expr,
1250 build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
1251 build_x_conditional_expr, build_x_compound_expr): Likewise.
1252 (build_static_cast, build_reinterpret_cast,
1253 build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
1254 * typeck2.c (build_x_arrow): Use build_min_non_dep.
1255 (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
1257 * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
1258 (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
1259 * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
1261 2003-09-04 Richard Henderson <rth@redhat.com>
1263 * decl2.c (mark_member_pointers_and_eh_handlers): Update for
1264 change in cgraph_mark_needed_node arguments.
1266 2003-09-02 Geoffrey Keating <geoffk@apple.com>
1269 * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
1270 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1272 2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
1274 * cp-tree.h (finish_sizeof, finish_alignof): Remove.
1275 (expr_sizeof): Replace with ...
1276 (cxx_sizeof_or_alignof_expr): ... here.
1277 (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
1278 * parser.c (cp_parser_unary_expression): Commonize alignof and
1280 * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
1282 * semantics.c (finish_sizeof, finish_alignof): Remove.
1283 * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
1284 becomes bool. Set TREE_READONLY.
1285 (expr_sizeof): Replace with ...
1286 (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
1288 2003-09-04 Mark Mitchell <mark@codesourcery.com>
1290 Remove cast-as-lvalue extension.
1291 * call.c (build_conditional_expr): Correct formatting.
1292 (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
1293 (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
1294 * cp-tree.h (non_cast_lvalue_p): Remove.
1295 (real_non_cast_lvalue_p): Remove.
1296 (non_cast_lvalue_or_else): Remove.
1297 * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
1298 (real_lvalue_p): Adjust call to lvalue_p_1.
1299 (non_cast_lvalue_p): Remove.
1300 (non_cast_lvalue_or_else): Remove.
1301 (lvalue_p): Adjust call to lvalue_p_1.
1302 (lvalue_or_else): Simplify.
1303 * typeck.c (build_unary_op): Use lvalue_or_else, not
1304 non_cast_lvalue_or_else.
1305 (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
1307 2003-09-03 DJ Delorie <dj@redhat.com>
1309 * decl.c (finish_function): Pass fndecl to aggregate_value_p.
1311 2003-09-03 Mark Mitchell <mark@codesourcery.com>
1314 * class.c (include_empty_classes): Correct logic for ABI version 1.
1316 2003-09-03 Richard Henderson <rth@redhat.com>
1318 * optimize.c (optimize_function): Push/pop ggc context around
1319 the call to optimize_inline_calls.
1321 2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
1324 * parser.c (cp_parser_decl_specifier_seq): Add check for a
1325 duplicate friend decl-specifier.
1327 2003-09-02 Mark Mitchell <mark@codesourcery.com>
1330 * pt.c (convert_nontype_argument): Correct representation of
1331 REFERENCE_TYPE expressions.
1334 * cp-tree.h (KOENIG_LOOKUP_P): New macro.
1335 (finish_call_expr): Change prototype.
1336 * parser.c (cp_parser_postfix_expression): Adjust call to
1338 * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
1339 * semantics.c (finish_call_expr): Add koenig_p parameter.
1341 2003-09-01 Mark Mitchell <mark@codesourcery.com>
1344 * cp-tree.h (initialize_reference): Change prototype.
1345 * call.c (initialize_reference): Add cleanup parameter.
1346 * decl.c (grok_reference_init): Likewise.
1347 (check_initializer): Likewise.
1348 (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
1349 (duplicate_decls): When replacing an anticipated builtin, do not
1351 * typeck.c (convert_for_initialization): Correct call to
1352 initialize_reference.
1355 * pt.c (dependent_type_p_r): Pass only the innermost template
1356 arguments to any_dependent_template_arguments_p.
1358 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
1360 * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
1361 * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
1362 * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
1363 * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
1364 (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
1366 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1369 * pt.c (build_non_dependent_expr): Do not build a
1370 NON_DEPENDENT_EXPR for a STRING_CST.
1373 * search.c (add_conversions): Avoid adding two conversion
1374 operators for the same type.
1376 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1379 * pt.c (tsubst_copy_and_build): Correct handling of
1380 address-of-label extension.
1381 * semantics.c (finish_goto_stmt): The address of a label must go
1382 through the lvalue-to-rvalue conversion.
1384 2003-08-29 Richard Henderson <rth@redhat.com>
1385 Jason Merrill <jason@redhat.com>
1387 * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
1388 (LANG_HOOKS_RTL_EXPAND_STMT): New.
1389 * cp-tree.h (cxx_expand_function_start): Declare.
1390 * decl.c (start_function): Use allocate_struct_function.
1391 Move stmts_are_full_exprs_p assertion from expand_body.
1392 Do not free_after_parsing or free_after_compilation.
1393 (cxx_push_function_context): Move code to set struct function
1394 data from genrtl_start_function.
1395 * optimize.c (optimize_function): Don't inc/dec function_depth.
1396 * semantics.c (expand_body): Use tree_rest_of_compilation.
1397 (cxx_expand_function_start): Rename from genrtl_start_function,
1398 omit bits done by tree_rest_of_compilation.
1399 (genrtl_finish_function): Remove.
1400 (clear_decl_rtl): Move to ../tree-optimize.c.
1402 2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1405 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
1407 * cxx-pretty-print.h: Declare.
1408 * error.c (dump_template_parameter): Use it.
1409 (dump_type): Likewise.
1411 2003-08-28 Mark Mitchell <mark@codesourcery.com>
1413 * init.c (decl_constant_value): Deal with COND_EXPR specially.
1414 * call.c (build_conditional_expr): Revert previous patch.
1416 PR optimization/5079
1417 * call.c (build_conditional_expr): Use decl_constant_value to
1418 simplify the arguments.
1420 2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
1422 * parser.c (struct cp_token): Use enum bitfields.
1423 (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
1424 512B allocation unit.
1425 (cp_parser_token_tree_map_node): Use enum bitfields.
1427 2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
1430 * decl.c (push_class_level_binding): Correct old_decl value from
1431 my 2003-07-29 reorganization.
1433 * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
1434 (build_new_method_call): Add goto finish.
1435 * semantics.c (simplify_aggr_init_exprs_r): Don't set
1436 TREE_SIDE_EFFECTS on a call.
1438 2003-08-25 Richard Henderson <rth@redhat.com>
1440 * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
1442 2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1444 * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
1445 (cxx_pretty_printer): Adjust base type.
1446 (pp_cxx_function_specifier): Declare.
1447 * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
1448 (pp_cxx_left_paren): Likewise.
1449 (pp_cxx_right_paren): Likewise.
1450 (pp_cxx_dot): Likewise.
1451 (pp_cxx_arrow): Likewise.
1452 (pp_cxx_semicolon): Likewise.
1453 (pp_cxx_identifier): Likewise.
1454 (pp_cxx_cv_qualifier_seq): Likewise.
1455 (pp_cxx_storage_class_specifier): Likewise.
1456 (pp_cxx_expression_list): Likewise.
1457 (pp_cxx_space_for_pointer_operator): Likewise.
1458 (pp_cxx_init_declarator): Likewise.
1459 (pp_cxx_call_argument_list): Likewise.
1460 (pp_cxx_nonconsecutive_character): Tidy.
1461 (pp_cxx_conversion_function_id): New function.
1462 (pp_cxx_template_id): Likewise.
1463 (pp_cxx_template_keyword_if_needed): Likewise.
1464 (pp_cxx_nested_name_specifier): Likewise.
1465 (pp_cxx_unqualified_id): Tidy
1466 (pp_cxx_qualified_id): Handle more nodes.
1467 (pp_cxx_primary_expression): Tidy.
1468 (pp_cxx_postfix_expression): Likewise.
1469 (pp_cxx_new_expression): Tidy.
1470 (pp_cxx_delete_expression): Likewise.
1471 (pp_cxx_cast_expression): New function.
1472 (pp_cxx_pm_expression): Tidy.
1473 (pp_cxx_conditional_expression): Likewise.
1474 (pp_cxx_assignment_operator): New function.
1475 (pp_cxx_assignment_expression): Tidy.
1476 (pp_cxx_expression): New function.
1477 (pp_cxx_function_specifier): Likewise.
1478 (pp_cxx_decl_specifier_seq): Likewise.
1479 (pp_cxx_simple_type_specifier): Tidy.
1480 (pp_cxx_type_specifier_seq): Likewise.
1481 (pp_cxx_ptr_operator): New function.
1482 (pp_cxx_implicit_parameter_type): Likewise.
1483 (pp_cxx_parameter_declaration): Tidy.
1484 (pp_cxx_parameter_declaration_clause): New function.
1485 (pp_cxx_exception_specification): Likewise.
1486 (pp_cxx_direct_declarator): Tidy.
1487 (pp_cxx_declarator): Likewise.
1488 (pp_cxx_ctor_initializer): New function.
1489 (pp_cxx_function_definition): Likewise.
1490 (pp_cxx_abstract_declarator): Tidy.
1491 (pp_cxx_direct_abstract_declarator): Likewise.
1492 (pp_cxx_type_id): Likewise.
1493 (pp_cxx_exception_declaration): New function.
1494 (pp_cxx_statement): Likewise.
1495 (pp_cxx_simple_declaration): Likewise.
1496 (pp_cxx_template_parameter_list): Likewise.
1497 (pp_cxx_template_parameter): Likewise.
1498 (pp_cxx_template_declaration): Likewise.
1499 (pp_cxx_explicit_specialization): Likewise.
1500 (pp_cxx_explicit_instantiation): Likewise.
1501 (pp_cxx_declaration): Tidy.
1502 (pp_cxx_pretty_printer_init): Initialize more fields.
1504 2003-08-25 Mark Mitchell <mark@codesourcery.com>
1507 * cp-tree.h (build_cplus_method_type): Remove.
1508 * call.c (standard_conversion): Use build_method_type_directly
1509 instead of build_cplus_method_type.
1510 * class.c (build_clone): Likewise.
1511 (adjust_clone_args): Likewise.
1512 * decl.c (build_ptrmem_type): Likewise.
1513 (grokdeclarator): Likewise.
1514 (check_function_type): Likewise.
1515 * decl2.c (grok_method_quals): Likewise.
1516 (maybe_retrofit_in_chrg): Likewise.
1517 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1518 (tsubst_function_type): Likewise.
1520 * tree.c (build_cplus_method_type): Remove.
1521 * typeck.c (merge_types): Use build_method_type_directly.
1523 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1526 * search.c (dfs_access_in_type): Fix typo in comment.
1527 (dfs_accessible_queue_p): Likewise.
1528 (dfs_accessible_p): Only terminate when a friend is found.
1529 (accessible_p): Return immediately if access_in_type allows
1532 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1534 PR c++/641, c++/11876
1535 * friend.c (add_friend): Add complain parameter.
1536 (make_friend_class): Likewise.
1537 (do_friend): Adjust add_friend call.
1538 * decl.c (grokdeclarator): Adjust make_friend_class call.
1539 * parser.c (cp_parser_member_declaration): Likewise.
1540 (cp_parser_template_declaration_after_export): Likewise.
1541 * pt.c (instantiate_class_template): Adjust make_friend_class
1542 and add_friend call.
1543 * cp-tree.h (make_friend_class): Adjust declaration.
1544 (add_friend): Likewise.
1546 2003-08-21 Jason Merrill <jason@redhat.com>
1549 * call.c (build_conditional_expr): Ignore cv-qual differences for
1552 2003-08-21 Mark Mitchell <mark@codesourcery.com>
1555 * parser.c (cp_parser_id_expression): Add declarator_p parameter.
1556 (cp_parser_primary_expression): Adjust call to
1557 cp_parser_id_expression.
1558 (cp_parser_unqualified_id): Complain about the use of
1559 typedef-names in a destructor declarator.
1560 (cp_parser_postfix_expression): Adjust call to
1561 cp_parser_id_expression.
1562 (cp_parser_type_parameter): Likewise.
1563 (cp_parser_template_argument): Likewise.
1564 (cp_parser_declarator_id): Likewise.
1567 * call.c (standard_conversion): Use same_type_p, not pointer
1568 equality, to compare types.
1571 * parser.c (cp_parser_using_declaration): Check for invalid uses
1572 of template-ids here...
1573 * decl2.c (do_class_using_decl): ... rather than here.
1575 2003-08-20 Mark Mitchell <mark@codesourcery.com>
1578 * pt.c (more_specialized): Bump processing_template_decl.
1580 2003-08-21 Jason Merrill <jason@redhat.com>
1583 * decl.c (grokdeclarator): Recognize a flexible array based on the
1584 type, not the form of the declarator.
1586 2003-08-20 Jason Merrill <jason@redhat.com>
1588 * semantics.c (simplify_aggr_init_expr): Split out from
1589 simplify_aggr_init_exprs_r. Convert slot address to match
1591 * cp-tree.h: Declare it.
1592 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1593 DECL_NAME of a user variable.
1595 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
1598 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1600 * semantics.c (finish_expr_stmt): Always convert to void.
1601 * typeck.c (build_x_compound_exp): Always convert to void.
1603 2003-08-19 Mark Mitchell <mark@codesourcery.com>
1606 * cp-tree.h (grok_op_properties): Change prototype.
1607 * decl.c (grok_op_properties): Add complain parameter.
1608 (grokfndecl): Pass it.
1609 * pt.c (tsubst_decl): Adjust accordingly.
1612 * decl.c (start_method): Return immediately if push_template_decl
1613 does not like the declaration.
1614 * pt.c (push_template_decl_real): Disallow member template
1618 * cp-tree.h (add_binding): Add prototype.
1619 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
1620 (maybe_warn_about_overly_private_class): Use
1621 CLASSTYPE_DESTRUCTORS.
1622 (pushclass): Adjust call to set_identifier_type_value.
1623 * decl.c (add_binding): Give it external linkage.
1624 (push_local_binding): Adjust call to add_binding.
1625 (push_class_binding): Likewise.
1626 (set_identifier_type_value_with_scope): Change prototype. Use
1627 add_binding for global bindings.
1628 (set_identifier_type_value): Adjust accordingly.
1629 (pushtag): Likewise.
1630 (pushdecl): Use set_identifier_type_value, not
1631 set_identifier_type_value_with_scope.
1632 (pushdecl_namespace_level): Adjust calls to
1633 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
1634 (pushdecl_class_level): Likewise.
1635 (lookup_tag): Use select_decl.
1636 (select_decl): Improve comment.
1637 (record_builtin_type): Do not call pushdecl.
1638 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
1639 (cp_finish_decl): Adjust call to set_identifier_type_value.
1640 (check_elaborated_type_specifier): Improve checks for invalid uses
1642 (xref_tag): Adjust call to check_elaborated_type_specifier.
1643 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
1644 * name-lookup.c (set_namespace_binding): Use add_binding.
1645 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
1646 rather than an IDENTIFIER_NODE, to represent built-in types, if
1647 requested by the caller.
1648 (cp_parser_postfix_expression): Adjust call.
1649 (cp_parser_type_specifier): Likewise.
1650 (cp_parser_elaborated_type_specifier): Adjust call to
1651 check_elaborated_type_specifier.
1652 * typeck2.c (build_functional_cast): Do not perform name lookups.
1655 * decl.c (expand_static_init): Remove unnecessary code.
1657 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
1659 PR c++/10538, PR c/5582
1660 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
1662 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1665 * init.c (build_offset_ref): Perform access checking for
1666 pointer to member correctly.
1668 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1670 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
1672 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
1675 * cp-tree.h (finish_stmt_expr): Add bool parameter.
1676 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
1677 adjust the stmt_expr here.
1678 (build_vec_init): Use finish_stmt_expr_expr, convert result to
1680 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
1682 * pt.c (tsubst_copy): Likewise.
1683 * semantics.c (finish_stmt_expr): Add parameter.
1685 * pt.c (instantiate_class_template): Push to class's scope before
1688 2003-08-17 Jan Hubicka <jh@suse.cz>
1691 * semantics.c (finish_id_expression): Mark all functions as used.
1693 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
1696 * cvt.c (convert_to_void): Indicate which side of conditional has
1697 no effects, and rhs of comma operator. Test for no sideeffect
1698 expressions here and always build a convert expr.
1699 * init.c (expand_default_init): Convert the init to void.
1700 * typeck.c (build_x_compound_expr): Do not check for side effects
1702 (build_compound_expr): Do not convert lhs when building a
1705 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1707 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
1708 * decl2.c (build_offset_ref_call_from_tree): Use
1709 build_non_dependent_expr.
1710 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
1711 * pt.c (build_non_dependent_expr): Set operand.
1713 2003-08-14 Jan Hubicka <jh@suse.cz>
1715 * decl2.c (mark_member_pointers): Rename to...
1716 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
1717 (lower_function): Update call.
1718 * except.c (eh_type_info): Break out from ...
1719 (build_eh_type): ... here; tinfo is already used.
1720 (finish_eh_spec_block): Mark tinfos as used.
1721 * semantics.c (finish_handler_params): Mark tinfo as used.
1722 * cp-tree.h (eh_type_info): Declare.
1724 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1726 * pt.c (instantiate_class_template): Set location before
1729 * decl.c (make_typename_type): Use my_friendly_assert.
1730 * pt.c (tsubst_aggr_type): Rearrange context substitution.
1732 2003-08-14 Jan Hubicka <jh@suse.cz>
1734 * method.c (use_thunk): Expand body directly.
1736 2003-08-12 Mark Mitchell <mark@codesourcery.com>
1739 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
1740 determine whether or not to promote types.
1741 (convert_for_arg_passing): Likewise.
1742 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
1744 * pt.c (tsubst_decl): Do not expect it to be set.
1748 * cp-tree.h (check_elaborated_type_specifier): Declare.
1749 (handle_class_head): Remove.
1750 (note_got_semicolon): Likewise.
1751 (note_list_got_semicolon): Likewise.
1752 (finish_class_definition): Likewise.
1753 * decl.c (check_elaborated_type_specifier): Make it public.
1755 (handle_class_head): Remove.
1756 * parser.c (cp_parser_elaborated_type_specifier): Use
1757 check_elaborated_type_specifier.
1758 (cp_parser_class_specifier): Do not call finish_class_definition.
1759 (cp_parser_class_head): Or handle_class_head. Check for
1760 over-qualified names.
1761 * semantics.c (finish_class_definition): Remove.
1763 * parser.c (cp_parser_check_for_definition_in_return_type): New
1765 (cp_parser_simple_declaration): Adjust call to
1766 cp_parser_init_declarator.
1767 (cp_parser_decl_specifier_seq): Change type of
1768 declares_class_or_enum parameter.
1769 (cp_parser_explicit_instantiation): Adjust accordingly.
1770 (cp_parser_type_specifier): Change type of
1771 declares_class_or_enum parameter.
1772 (cp_parser_init_declarator): Add declares_class_or_enum
1774 (cp_parser_parameter_declaration): Adjust call to
1775 cp_parser_decl_specifier_seq.
1776 (cp_parser_function_definition): Likewise.
1777 (cp_parser_member_declaration): Likewise.
1778 (cp_parser_single_declaration): Likewise.
1780 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
1781 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
1782 (TYPE_OVERLOADS_CALL_EXPR): Remove.
1783 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
1784 (TYPE_OVERLOADS_ARROW): Likewise.
1785 (CLASSTYPE_GOT_SEMICOLON): Likewise.
1786 * class.c (check_bases): Do not set them.
1787 (finish_struct_1): Likewise.
1788 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
1789 (build_ptrmemfunc_type): Likewise.
1790 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
1791 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
1792 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
1793 * lex.c (note_got_semicolon): Remove.
1794 (note_list_got_semicolon): Likewise.
1795 * parser.c (cp_parser_simple_declaration): Do not call
1796 note_list_got_semicolon.
1797 * pt.c (list_eq): Remove.
1798 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
1799 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
1800 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
1801 * ptree.c (cxx_print_type): Do not print them.
1802 * semantics.c (finish_member_class_template): Do not call
1803 note_list_got_semicolon.
1805 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
1807 * call.c (standard_conversion): Opaque pointers interconvert.
1809 * testsuite/g++.dg/other/opaque-3.C: New.
1811 2003-08-11 Mark Mitchell <mark@codesourcery.com>
1813 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
1816 2003-08-10 Mark Mitchell <mark@codesourcery.com>
1819 * cp-tree.h (get_vbase): Remove.
1820 (get_vbase_types): Remove.
1821 * init.c (expand_member_init): Correct logic for looking up base
1824 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1826 * error.c (dump_expr): Tidy.
1827 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
1828 (pp_cxx_begin_template_argument_list): Likewise.
1829 (pp_cxx_end_template_argument_list): Likewise.
1830 (is_destructor_name): Likewise.
1831 (pp_cxx_unqualified_id): Likewise.
1832 (pp_cxx_qualified_id): Likewise.
1833 (pp_cxx_id_expression): Likewise.
1834 (pp_cxx_new_expression): Likewise.
1835 (pp_cxx_delete_expression): Likewise.
1836 (pp_cxx_pm_expression): Likewise.
1837 (pp_cxx_type_specifier): Rework.
1838 (pp_cxx_type_id): Likewise.
1839 (pp_cxx_primary_expression): Likewise.
1840 (pp_cxx_postfix_expression): Likewise.
1841 (pp_cxx_unary_expression): Likewise.
1842 (pp_cxx_multiplicative_expression): Likewise.
1843 (pp_cxx_conditional_expression): Likewise.
1844 (pp_cxx_assignment_expression): Likewise.
1845 (pp_cxx_pretty_printer_init): Tidy.
1847 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
1849 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
1850 NODE is always a TREE_VEC of nonzero size.
1851 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
1852 * decl2.c (arg_assoc): Template args will be a vec.
1853 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
1854 dump_template_argument_list.
1855 (dump_template_parms): Args will be a vec.
1856 * parser.c (cp_parser_template_argument_list): Produce a
1858 * pt.c (coerce_template_parms): Args are always vectors.
1859 (mangle_class_name_for_template): Likewise.
1860 (lookup_template_function): Likewise.
1861 (lookup_template_class): Likewise.
1862 (tsubst_template_args): Likewise.
1863 (tsubst_baselink): Use tsubst_template_args.
1864 (tsubst_qualified_id): Likewise.
1865 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
1866 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
1867 (any_dependent_template_args_p): Args are always vectors.
1868 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
1871 * call.c (convert_like_real): Add rvalue binding error message.
1872 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
1876 * pt.c (dependent_type_p_r): A dependent template-id is a class
1877 type with dependent template arguments, or a bound template
1879 (type_dependent_expression_p): A template function decl cannot
1880 have a dependent context.
1882 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1885 * parser.c (cp_parser_class_name): Return immediately when scope
1888 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
1890 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
1892 * cp/call.c (standard_conversion): Support opaque types.
1894 (strip_top_quals): Use cp_build_qualified_type instead of
1897 * cp/typeck.c (convert_for_assignment): Support opaque types.
1899 * testsuite/g++.dg/other/opaque-1.C: New.
1901 * testsuite/g++.dg/other/opaque-2.C: New.
1903 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
1905 * decl.c (grokparms): Use cp_build_qualified_type instead
1908 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1910 * cxx-pretty-print.h: New file.
1911 * cxx-pretty-print.c: Likewise.
1912 * error.c (scratch_pretty_printer): Change type.
1914 (dump_aggr_type): Likewise.
1915 (dump_global_iord): Likewise.
1916 (dump_expr): Likewise.
1917 (dump_char): Remove.
1918 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
1919 (cxx_initialize_diagnostics): New function.
1920 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
1921 (CXX_PRETTY_PRINT_H): New variable.
1922 (cp/cxx-pretty-print.o): New rule.
1923 (cp/cp-lang.o): Update dependence.
1924 (cp/error.o): Likewise.
1926 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
1928 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
1929 (DECL_DECLARED_INLINE_P): Remove.
1930 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
1931 if decl is a FUNCTION_DECL. This never made sense, but now it is
1932 required to avoid a tree check failure.
1933 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
1934 * optimize.c (maybe_clone_body): Likewise.
1936 2003-08-04 Roger Sayle <roger@eyesopen.com>
1938 * decl.c (cxx_insert_default_attributes): Delete.
1939 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
1940 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
1942 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
1945 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
1949 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
1952 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1955 * cp-tree.def (USING_DECL): Document its type.
1956 * class.c (pushclass): If we're entering a template, push any
1957 dependent using decls it has.
1958 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
1960 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
1961 (tsubst): Remove USING_DECL checks.
1962 (type_dependent_expression_p): Remove USING_DECL case.
1963 * semantics.c (finish_member_declaration): A USING_DECL's type
1964 indicates whether it is dependent.
1966 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1968 * cp-tree.h (pushclass): Remove unneeded parameter.
1969 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
1970 (push_nested_class): Adjust pushclass call.
1971 * pt.c (instantiate_class_template): Likewise.
1972 * semantics.c (begin_class_definition): Likewise.
1974 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
1976 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
1978 2003-08-01 Mark Mitchell <mark@codesourcery.com>
1981 * decl.c (decls_match): Don't ignore the types of template
1985 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
1987 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1989 PR c++/8442, c++/8806
1990 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
1992 (check_elaborated_type_specifier): Add allow_template_p
1993 parameter. Check tag mismatch and class template.
1994 (xref_tag): Add template_header_p parameter. Add assertion
1995 that name is an IDENTIFIER_NODE. Remove implicit typename
1996 warning. Simplify lookup process if globalize is true.
1997 (cxx_init_decl_processing): Adjust call to xref_tag.
1998 (xref_tag_from_type): Likewise.
1999 * decl2.c (handle_class_head): Likewise.
2000 * parser.c (cp_parser_elaborated_type_specifier,
2001 cp_parser_class_head): Likewise.
2002 * rtti.c (init_rtti_processing, build_dynamic_cast1,
2003 tinfo_base_init, emit_support_tinfos): Likewise.
2004 * class.c (is_base_of_enclosing_class): Remove.
2005 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
2006 template template argument.
2007 * cp-tree.h (xref_tag): Adjust declaration.
2008 (is_base_of_enclosing_class): Remove.
2009 * NEWS: Document template template argument change.
2011 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
2013 * parser.c (cp_parser_init_declarator,
2014 cp_paser_member_declaration): Reformat.
2015 * pt.c (lookup_template_class, type_unification_real, unify,
2016 type_dependent_expression_p): Reformat.
2019 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
2021 (finish_stmt_expr_expr): Declare.
2022 * parser.c (cp_parser_primary_expression): Tell
2023 cp_parser_compount_statement that it is a statement expression.
2024 (cp_parser_statement, cp_parser_labeled_statement,
2025 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
2026 in_statement_expr_p parameter.
2027 (cp_parser_expression_statement): Likewise. Call
2028 finish_stmt_expr_expr for final expression of a statement
2030 (cp_parser_for_init_statement,
2031 cp_parser_implicitly_scoped_statement,
2032 cp_parser_already_scoped_statement, cp_parser_function_definition,
2033 cp_parser_try_block, cp_parser_handled): Adjust.
2034 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
2035 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
2036 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
2037 * semantics.c (finish_expr_stmt): Do not deal with statement
2039 (begin_stmt_expr): Clear last_expr_type.
2040 (finish_stmt_expr_expr): New.
2041 (finish_stmt_expr): Process the value expression.
2043 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
2044 compound expr inside the target's initializer.
2047 * parser.c (cp_parser_primary_expression): Do not set
2048 non-constant-p merely because it is a dependent scope.
2051 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
2052 * semantics.c (finish_expr_stmt): Do not convert to void in a
2055 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
2057 * pt.c (coerce_template_parms): Refactor.
2058 (fn_type_unification): Increment processing_template_decl when
2059 tsubsting an incomplete set of explicit args.
2062 * pt.c (instantiate_class_template): Increment
2063 processing_template_decl around the tsubst of a template member
2065 (tsubst_qualified_id): Assert we do not have a dependent scope.
2067 * pt.c (coerce_template_template_parms, lookup_template_class,
2068 can_complete_type_without_circularity, instantiate_class_template,
2069 tsubst_decl, unify): Reformat.
2071 2003-07-31 Jan Hubicka <jh@suse.cz>
2073 * decl2.c (maybe_make_one_only): Use mark_referenced.
2074 * method.c (use_thunk): Likewsie.
2076 2003-07-30 Jan Hubicka <jh@suse.cz>
2078 * class.c (build_vtable_entry_ref): Kill.
2079 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
2080 (build_vfn_ref): Do not call build_vtable_entry_ref.
2081 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
2082 * cp-tree.h (prepare_assemble_variable): Kill.
2083 * cp-decl.c (prepare_assemble_variable): Kill.
2085 2003-07-29 Geoffrey Keating <geoffk@apple.com>
2087 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
2088 of setting valid_pch by hand.
2090 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2092 * decl.c (finish_enum): Initialize underlying_type.
2094 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
2097 * decl.c (add_binding): Add bval local variable.
2098 (push_class_level_binding): Likewise. Allow a USING_DECL to be
2100 * decl2.c (do_class_using_decl): The type of a using decl is
2102 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
2103 function call lookup code.
2104 * pt.c (tsubst): A USING_DECL will have unknown type.
2105 (tsubst_copy_and_build): Allow a using decl.
2106 (type_dependent_expression_p): A USING_DECL will make it
2108 * semantics.c (finish_member_declaration): Push a dependent using
2111 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2114 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
2115 * semantics.c (finish_id_expression): Call mark_used for all
2118 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2121 * call.c (standard_conversion): Allow all integral->enumeral
2122 conversions, after marking them as bad.
2123 * decl.c (finish_enum): Make sure that all enumerators are
2124 properly converted to the underlying type.
2125 (build_enumerator): Set DECL_CONTEXT for namespace-scope
2127 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
2128 (tsubst_enum): Tidy.
2130 * Make-lang.in (typeck.o): Depend on convert.h.
2131 (class.o): Likewise.
2133 * call.c: Include convert.h.
2134 (convert_arg_to_ellipsis): Use convert_to_real.
2135 * class.c: Include convert.h.
2136 (build_base_path): Use convert_to_integer.
2137 * rtti.c: Include convert.h.
2138 (build_headof): Use convert_to_integer.
2139 * typeck.c: Include convert.h.
2140 (decay_conversion): Use convert_to_integer.
2141 (build_unary_op): Use build_nop.
2142 (get_delta_difference): Use convert_to_integer.
2143 (build_ptrmemfunc): Avoid unnecessary conversions.
2145 2003-07-28 Jan Hubicka <jh@suse.cz>
2147 * decl2.c (mark_member_pointers): Verify that member pointer points to
2150 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
2152 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
2153 (finish_compound_stmt): Remove no scope arg.
2154 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
2155 end_compound_stmt calls.
2156 (expand_static_init, begin_destructor_body, begin_function_body,
2157 finish_function_body): Likewise.
2158 * decl2.c (start_objects, finish_objects,
2159 start_static_storage_duration_function,
2160 finish_static_storage_duration_function): Likewise.
2161 * init.c (begin_init_stmts, finish_init_stmts,
2162 construct_virtual_base, build_vec_init): Likewise.
2163 * method.c (do_build_assign_ref, synthesize_method): Likewise.
2164 * parser.c (cp_parser_compound_statement,
2165 cp_parser_implicitly_scoped_statement,
2166 cp_parser_already_scoped_statement): Likewise.
2167 * pt.c (tsubst_expr): Likewise.
2168 * semantics.c (begin_compound_stmt): No scope arg is a bool.
2169 (finish_compound_stmt): Remove no scope arg.
2171 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
2174 2003-07-27 Mark Mitchell <mark@codesourcery.com>
2176 * call.c (standard_conversion): Tweak handling of
2177 pointer-to-member types.
2178 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
2179 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
2180 pointer-to-data member types.
2182 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
2184 * parser.c (cp_parser_type_parameter): Reformat.
2185 (cp_parser_parameter_declaration): Deprecate default args where
2188 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
2192 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
2193 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
2194 * init.c (begin_init_stmts): Make static. Return is_global
2195 value. Always call begin_stmt_expr.
2196 (finish_init_stmts): Make static. Add is_global parm. Always
2197 building a stmt tree.
2198 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
2199 (build_vec_init): Likewise. Always building a stmt tree.
2200 (expand_default_init): Always building a stmt tree.
2201 (get_temp_regvar): Likewise.
2202 * semantics.c (begin_global_stmt_expr,
2203 finish_global_stmt_expr): Remove.
2205 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2207 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
2208 (build_x_compound_expr_from_list): Declare.
2209 * typeck.c (build_x_compound_expr_from_list): New.
2210 (build_x_compound_expr): Adjust.
2211 (build_compound_expr): Remove unreachable code. Take two
2213 * decl.c (grok_reference_init): Use
2214 build_x_compound_expr_from_list.
2215 (expand_static_init): Adjust build_compound_expr call.
2216 (cxx_maybe_build_cleanup): Likewise.
2217 * init.c (perform_member_init): Use
2218 build_x_compound_expr_from_list.
2219 (build_new_1): Likewise.
2220 (build_vec_delete): Adjust build_compound_expr calls.
2221 (build_vbase_delete): Likewise.
2222 * typeck2.c (store_init_value): Use
2223 build_x_compound_expr_from_list.
2224 (build_functional_cast): Likewise.
2226 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2228 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
2229 * decl.c (make_typename_type): Pass it.
2230 * pt.c (lookup_template_class): Use it.
2231 (resolve_typename_type): Pass it.
2232 * semantics.c (finish_template_type): Pass it.
2234 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2237 * cp-tree.h (qualified_name_lookup_error): Declare.
2238 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
2240 (tsubst_expr) <DECL_STMT case>: Likewise.
2241 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
2242 * semantics.c (qualified_name_lookup_error): New, broken out of ...
2243 (finish_id_expression): ... here. Use it.
2245 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
2247 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
2249 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2252 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
2253 (tsubst_template_arg): New.
2254 (tsubst_template_arg_vector): Rename to ...
2255 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
2256 tsubst_template_arg.
2257 (coerce_template_parms): Use tsubst_template_arg for default
2259 (tsubst_template_parms): Likewise.
2260 (tsubst_aggr_type): Adjust.
2261 (tsubst_decl): Likewise.
2262 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
2263 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
2265 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2267 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
2268 * error.c: Use the new pretty-printer framework.
2270 2003-07-24 Per Bothner <pbothner@apple.com>
2272 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
2273 which causes errors messages to incorrectly mention included files.
2275 2003-07-24 Mark Mitchell <mark@codesourcery.com>
2277 * cp-tree.h (convert_to_base_statically): Declare.
2278 * call.c (build_special_member_call): Convert INSTANCE to the base
2280 * class.c (convert_to_base_statically): New method.
2281 * init.c (construct_virtual_base): Use it.
2282 * method.c (do_build_assign_ref): Fix typo in comment.
2284 2003-07-24 Jason Merrill <jason@redhat.com>
2286 * decl.c: Just set truthvalue_* to boolean_*.
2288 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
2290 * decl.c (reshape_init): Remove unreachable code.
2292 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2295 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
2297 2003-07-23 Mark Mitchell <mark@codesourcery.com>
2300 * cp-tree.h (accessible_base_p): Declare.
2301 * call.c (build_over_call): Use it.
2302 * search.c (accessible_base_p): New function, split out from ...
2303 (lookup_base): ... here.
2306 * call.c (build_conditional_expr): Use perform_implicit_conversion
2307 and error_operand_p. Robustify.
2308 * typeck.c (build_unary_op): Use perform_implicit_conversion.
2310 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
2313 * parser.c (cp_parser_nested_name_specifier): Reset scope on
2315 (cp_parser_elaborated_type_specifier): Likewise.
2317 2003-07-22 Mark Mitchell <mark@codesourcery.com>
2319 Eliminate use of POINTER_TYPE for pointers-to-members.
2320 * call.c (standard_conversion): Rework pointer-to-member handling.
2322 (add_builtin_candidate): Likewise.
2323 (resolve_scoped_fn_name): Remove.
2324 (build_conditional_expr): Rework pointer-to-member handling.
2325 (compare_ics): Likewise.
2326 * class.c (check_field_decls): Use TYPE_PTR_P.
2327 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
2329 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
2330 (TYPE_PTRMEM_P): Add comment.
2331 (TYPE_PTR_P): Simplify.
2332 (TYPE_PTROB_P): Correct definition.
2333 (TYPE_PTR_TO_MEMBER_P): New macro.
2334 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
2335 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
2336 (resolved_scoped_fn_name): Remove declaration.
2337 (build_offset_ref): Change prototype.
2338 (resolve_offset_ref): Remove.
2339 (comp_target_types): Remove.
2340 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
2342 (convert_to_reference): Use can_convert.
2343 (ocp_convert): Improve error handling. Rework pointer-to-member
2345 (perform_qualification_conversions): Rework pointer-to-member
2347 * decl.c (build_ptrmem_type): Handle functions too.
2348 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
2349 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
2350 (grokparms): Remove OFFSET_TYPE error message.
2351 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
2352 * error.c (dump_type_prefix): Likewise.
2353 * expr.c (cplus_expand_constant): Use build_nop.
2354 * init.c (build_offset_ref): Add address_p parameter. Fold in
2355 necessary bits from resolve_offset_ref.
2356 (resolve_offset_ref): Remove.
2357 * parser.c (cp_parser_postfix_expression): Remove special case
2358 code for OFFSET_TYPE.
2359 * pt.c (convert_nontype_argument): Rework pointer-to-member
2361 (convert_template_argument): Likewise.
2363 (invalid_nontype_parm_type_p): Likewise.
2364 (dependent_type_p_r): Likewise.
2365 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
2366 (target_incomplete_p_): Rework pointer-to-member
2368 (get_pseudo_ti_init): Likewise.
2369 (get_pseudo_ti_desc): Likewise.
2370 * semantics.c (finish_qualified_id_expr): Adjust call to
2371 build_offset_ref. Remove use of resolve_offset_ref.
2372 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
2373 * typeck.c (target_type): Use TYPE_PTRMEM_P.
2374 (type_unknown_p): Remove obsolete code about the time before
2375 non-dependent expressions were handled correctly.
2376 (qualify_type_recursive): Remove.
2377 (composite_pointer_type_r): New function.
2378 (composite_pointer_type): Use it.
2379 (merge_types): Remove dead comments.
2380 (comp_cv_target_types): Remove.
2381 (comp_target_types): Likewise.
2382 (comp_target_parms): Likewise.
2383 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
2384 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
2385 (build_binary_op): Do not use of comp_target_types.
2386 (pointer_diff): Remove OFFSET_TYPE case.
2387 (build_unary_op): Adjust pointer-to-member handling.
2388 (unary_complex_lvalue): Likewise.
2389 (check_for_casting_away_constness): Add description parameter.
2390 (build_static_cast): Pass it.
2391 (build_reinterpret_cast): Use check_for_casting_away_constness.
2392 (build_const_cast): Adjust pointer-to-member handling.
2393 (build_c_cast): Likewise.
2394 (convert_for_assignment): Remove OFFSET_TYPE error message.
2395 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
2396 (comp_ptr_ttypes_reinterpret): Remove.
2397 (casts_away_constness_r): Adjust pointer-to-member handling.
2398 (casts_away_constness): Liekwise.
2399 (strip_all_pointer_quals): Remove.
2400 * typeck2.c (digest_init): Adjust pointer-to-member handling.
2401 (build_m_component_ref): Likewise.
2403 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
2405 * lex.c (unqualified_fn_lookup_error): Mention that the error
2406 message needs to be kept in synch with the manual.
2408 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2411 * decl.c (grokdeclarator): An array member is only a flexible
2412 array member if the field itself is the array.
2414 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2417 * decl.c (xref_basetypes): Handle error_mark_node.
2419 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2421 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
2422 * tree.c (lvalue_p_1): Set it.
2423 * class.c (check_field): Don't allow non-packed non-POD fields to
2425 * call.c (reference_binding): Need a temporary for all bitfield
2427 (convert_like_real): Check it is ok to make a temporary here.
2429 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
2431 * cp-tree.h (hack_identifier): Remove.
2432 * method.c (hack_identifier): Remove.
2433 * semantics.c (finish_id_expression): Expand hack_identifier
2436 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2438 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
2439 semantics.c typeck.c: Remove unnecessary casts.
2441 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2443 * cp-tree.h (hack_identifier): Remove.
2444 * method.c (hack_identifier): Remove.
2445 * semantics.c (finish_id_expression): Expand hack_identifier
2448 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2450 * cp-tree.h (finish_non_static_data_member): Add object param.
2451 * method.c (hack_identifier): Adjust.
2452 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
2453 again for a FIELD_DECL.
2454 * semantics.c (finish_non_static_data_member): Add object
2455 parameter. Always save the DECL in the COMPONENT_REF.
2456 * call.c (resolve_scoped_fn_name): Adjust.
2458 2003-07-17 Zack Weinberg <zack@codesourcery.com>
2460 * pt.c (get_bindings): Make definition consistent with
2461 forward declaration.
2463 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2466 * friend.c (add_friend): Check access for member functions
2469 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
2472 * typeck.c (build_class_member_access_expr): Improve diagnostic.
2474 2003-07-16 Mark Mitchell <mark@codesourcery.com>
2477 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
2479 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
2480 * decl.c (duplicate_decls): Merge
2481 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2482 * parser.c (cp_parser_postfix_expression): Adjust call to
2483 cp_parser_initializer_list and
2484 cp_parser_parenthesized_expression_list.
2485 (cp_parser_parenthesized_expression_list): Add non_constant_p.
2486 (cp_parser_new_placement): Adjust call to
2487 cp_parser_parenthesized_expression_list.
2488 (cp_parser_direct_new_declarator): Likewise.
2489 (cp_parser_conditional_expression): Remove.
2490 (cp_parser_constant_expression): Parse an assignment-expression,
2491 not a conditional-expression.
2492 (cp_parser_simple_declaration): Resolve expression/declaration
2493 ambiguity more quickly.
2494 (cp_parser_mem_initializer): Adjust call to
2495 cp_parser_parenthesized_expression_list.
2496 (cp_parser_init_declarator): Keep track of whether or not the
2497 initializer is a constant-expression.
2498 (cp_parser_initializer): Add non_constant_p parameter.
2499 (cp_parser_initializer_clause): Likewise.
2500 (cp_parser_initializer_list): Likewise.
2501 (cp_parser_attribute_list): Adjust call to
2502 cp_parser_parenthesized_expression_list.
2503 (cp_parser_functional_cast): Likewise.
2504 * pt.c (tsubst_decl): Copy
2505 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2506 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
2507 * semantics.c (finish_id_expression): Use
2508 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2510 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
2512 * lang-options.h: Remove.
2514 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
2517 * class.c (field_decl_cmp): Remove.
2518 (resort_field_decl_cmp): Remove.
2519 (resort_sorted_fields): Remove.
2520 (add_fields_to_vec): Rename to ...
2521 (add_fields_to_record_type): this.
2522 (finish_struct_1): Change to be using
2523 sorted_fields_type's fields.
2524 * cp-tree.h (lang_decl): In lang_decl_u3
2525 change sorted_fields to be a pointer to
2527 (resort_sorted_fields): Remove prototype.
2528 * search.c (lookup_field_1): Change to be using
2529 sorted_fields_type's fields.
2531 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2534 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
2535 is a member of other class.
2536 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
2537 is a specialization of function template.
2539 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2542 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
2545 2003-07-15 Mark Mitchell <mark@codesourcery.com>
2547 * cp-tree.def (LOOKUP_EXPR): Remove.
2548 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
2549 (LOOKUP_EXPR_GLOBAL): Remove.
2550 (get_bindings): Remove.
2551 (is_aggr_type_2): Remove.
2552 * call.c (resolved_scoped_fn_name): Remove support for
2554 * decl.c (grokfndecl): Likewise.
2555 (grokdeclarator): Likewise.
2556 * error.c (dump_decl): Likewise.
2557 (dump_expr): Likewise.
2558 * friend.c (do_friend): Likewise.
2559 * init.c (build_offset_ref): Likewise.
2560 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
2562 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
2563 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
2565 * pt.c (get_bindings): Give it internal linkage.
2566 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
2567 (lookup_template_function): Likewise.
2568 (for_each_tempalte_parm_r): Likewise.
2569 (tsubst_decl): Likewise.
2570 (tsubst_qualified_id): Handle template template parameters.
2571 (tsubst_copy): Remove support for LOOKUP_EXPR.
2572 (tsubst_copy_and_build): Likewise.
2573 (most_general_template): Likewise.
2574 (value_dependent_expression_p): Likewise.
2575 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
2577 * semantics.c (perform_koenig_lookup): Do not create
2579 (finish_fname): Likewise.
2580 (finish_id_expression): Likewise.
2581 * tree.c (is_aggr_type_2): Remove.
2583 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2586 * typeck.c (check_return_expr): Fix thinko in diagnostic.
2588 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2591 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2594 2003-07-14 Mark Mitchell <mark@codesourcery.com>
2597 * pt.c (dependent_scope_ref_p): New function.
2598 (value_dependent_expression_p): Use it.
2599 (type_dependent_expression_p): Likewise.
2601 * pt.c (tsubst_friend_function): Use reregister_specialization.
2604 * cp-tree.h (lookup_qualified_name): Adjust prototype.
2605 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
2606 call to is_aggr_type.
2607 * parser.c (cp_parser_lookup_name): Adjust call to
2608 lookup_qualified_name.
2609 * pt.c (tsubst_qualified_id): Likewise.
2610 (tsubst_copy_and_build): Likewise.
2611 * semantics.c (finish_qualified_id_expr): Deal with erroneous
2614 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2617 * call.c (op_error): Properly format REALPART_EXPR and
2619 * error.c (dump_expr): Likewise.
2621 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2623 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2625 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2628 * call.c (initialize_reference): Improve diagnostic.
2630 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2633 * pt.c (more_specialized_class): Add full_args parameter.
2634 (most_specialized_class): Adjust calls to more_specialized_class.
2635 * cp-tree.h (more_specialized_class): Adjust declaration.
2637 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
2639 * lex.c (enum tree_node_kind): Delete.
2641 2003-07-13 Mark Mitchell <mark@codesourcery.com>
2644 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
2645 (SET_DECL_SELF_REFERENCE_P): Likewise.
2646 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
2647 * pt.c (tsubst_decl): Copy it.
2648 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
2650 * pt.c (reregister_specialization): Fix thinko in previous change.
2652 * cp-tree.h (cp_id_kind): New type.
2653 (unqualified_name_lookup_error): Change prototype.
2654 (unqualified_fn_lookup_error): New function.
2655 (do_identifier): Remove.
2656 (do_scoped_id): Likewise.
2657 (tsubst_copy_and_build): Change prototype.
2658 (reregister_specialization): New function.
2659 (perform_koenig_lookup): Likewise.
2660 (finish_id_expression): Likewise.
2661 * call.c (build_method_call): Adjust call to
2662 unqualified_name_lookup_error.
2663 * decl.c (duplicate_decls): Use reregister_specialization.
2664 * lex.c (is_global): Remove.
2665 (unqualified_name_lookup_error): Return a value.
2666 (do_identifier): Remove.
2667 (do_scoped_id): Likewise.
2668 (identifier_typedecl_value): Remove.
2669 (unqualified_fn_lookup_error): New function.
2670 * parser.c (cp_parser_id_kind): Remove.
2671 (cp_parser_non_constant_id_expression): Remove.
2672 (cp_parser_primary_expression): Use finish_id_expression.
2673 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
2675 (cp_parser_postfix_expression): Use perform_koenig_lookup.
2676 (cp_parser_template_argument): Use cp_id_kind.
2677 (cp_parser_fold_non_dependent_expr): Adjust call to
2678 tsubst_copy_and_build.
2679 * pt.c (unregister_specialization): Rename to ...
2680 (reregister_specialization): This.
2681 (tsubst_friend_function): Use it.
2682 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
2683 (tsubst_qualified_id): Likewise.
2684 (tsubst_expr): Likewise.
2685 (tsubst_copy_and_build): Add function_p parameter. Use
2686 finish_id_expression. Introduce RECUR macro.
2687 (tsubst_non_call_postfix_expression): New function.
2688 (regenerate_decl_from_template): Use reregister_specialization.
2689 * semantics.c (perform_koenig_lookup): New function.
2690 (finish_id_expression): Likewise.
2692 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2694 * pt.c (push_access_scope_real): Remove.
2695 (push_access_scope): Move code from push_access_scope_real.
2696 (pop_access_scope): Don't check for TEMPLATE_DECL.
2697 (instantiate_template): Defer access checking during template
2699 (regenerate_decl_from_template): Tidy.
2701 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
2704 * operators.def: Add definitions for __imag__, __real__.
2706 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
2709 * parser.c (cp_parser_expression_list): Rename to ...
2710 (cp_parser_parenthesized_expression_list): ... here. Add attribute
2711 parameter, parse the surounding parentheses.
2712 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
2713 parameters. Return int.
2714 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
2715 (cp_parser_postfix_expression): Adjust function call parsing.
2716 (cp_parser_new_placement): Adjust.
2717 (cp_parser_new_initializer): Likewise.
2718 (cp_parser_cast_expression): Likewise.
2719 (cp_parser_selection_statement): Likewise.
2720 (cp_parser_mem_initializer): Likewise.
2721 (cp_parser_asm_definition): Likewise.
2722 (cp_parser_init_declarator): Likewise.
2723 (cp_parser_declarator): Make
2724 cdtor_or_conv_p an int ptr.
2725 (cp_parser_direct_declarator): Likewise. Check for a parameter
2726 list on cdtors & conv functions.
2727 (cp_parser_initializer): Adjust.
2728 (cp_parser_member_declaration): Adjust.
2729 (cp_parser_attribute_list): Move code into
2730 cp_parser_parens_expression_list.
2731 (cp_parser_functional_cast): Adjust.
2732 * pt.c (type_dependent_expression_p): Erroneous expressions are
2735 2003-07-11 Geoffrey Keating <geoffk@apple.com>
2737 * decl.c (cp_finish_decl): Handle 'used' attribute.
2739 * cp-lang.c (c_reset_state): New dummy routine.
2740 * cp-tree.h (finish_file): Move prototype to c-common.h.
2741 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
2743 2003-07-11 Mark Mitchell <mark@codesourcery.com>
2746 * pt.c (tsubst_qualified_id): Implement suggested resolution for
2748 (type_dependent_expression_p): Likewise.
2750 2003-07-10 Mark Mitchell <mark@codesourcery.com>
2752 * typeck.c (build_binary_op): Do not warn about signed
2753 vs. unsigned comparisons in the bodies of templates.
2756 * parser.c (cp_parser_postfix_expression): Check dependency of
2759 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2762 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
2766 * error.c (decl_to_string): Do not print default argument
2769 * cp-tree.h (break_out_calls): Remove declaration.
2770 * tree.c (break_out_calls): Remove.
2771 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
2773 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
2776 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
2777 * decl2.c (constructor_name_p): Avoid repeated constructor_name
2779 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
2781 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2783 * typeck.c (build_x_unary_op): Take note of the fact that
2784 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
2787 * parser.c (cp_parser_primary_expression): Preserve the form of
2788 qualified expressions in templates, even if they are not
2790 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
2791 (tsubst_qualified_id): Likewise.
2792 * search.c (accessible_p): Treat everything in the body of a
2793 template as accessible.
2795 2003-07-08 Mark Mitchell <mark@codesourcery.com>
2797 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
2798 * cp-tree.h (build_call_from_tree): Remove.
2799 (build_member_call): Likewise.
2800 (dependent_template_arg_p): Remove.
2801 (any_dependent_template_arguments_p): New function.
2802 (dependent_template_id_p): Likewise.
2803 (any_type_dependent_arguments_p): Likewise.
2804 (build_non_dependent_expr): Likewise.
2805 (build_non_dependent_args): Likewise.
2806 (build_x_compound_expr): Adjust prototype.
2807 * call.c (build_new_method_call): Handle non-dependent expressions
2809 * decl2.c (grok_array_decl): Likewise.
2810 (build_offset_ref_call_from_tree): Likewise.
2811 (build_call_from_tree): Remove.
2812 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
2813 (dump_expr): Likewise.
2814 * init.c (build_member_call): Remove.
2815 * mangle.c (write_expression): Update handling for template-ids.
2816 * parser.c (cp_parser_primary_expression): Use
2817 any_dependent_template_arguments_p. Update constant-expression
2819 (cp_parser_postfix_expression): Use
2820 any_type_dependent_arguments_p. Simplify call processing.
2821 (cp_parser_unary_expression): Simplify.
2822 (cp_parser_expression): Adjust for changes to
2823 build_x_compound_expr.
2824 (cp_parser_template_argument): Implement standard-conforming
2825 parsing of non-type template arguments.
2826 (cp_parser_direct_declarator): Use
2827 cp_parser_fold_non_dependent_expr.
2828 (cp_parser_fold_non_dependent_expr): New function.
2829 (cp_parser_next_token_ends_template_argument_p): Likewise.
2830 * pt.c (convert_template_argument): Do not call
2831 maybe_fold_nontype_arg.
2832 (tsubst_baselink): Likewise.
2833 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
2834 processing work correctly for non-dependent expressions. Adjust
2835 handling of COMPOUND_EXPR. Simplify call processing.
2836 (value_dependent_expression_p): Deal with functional casts and
2837 sizeof/alignof correctly.
2838 (type_dependent_expression_p): Handle overloaded functions.
2839 (any_type_dependent_arguments_p): New function.
2840 (any_dependent_template_arguments_p): Likewise.
2841 (dependent_template_p): Treat SCOPE_REFs as dependent.
2842 (dependent_template_id_p): Simplify.
2843 (build_non_dependent_expr): New function.
2844 (build_non_dependent_args): Likewise.
2845 * semantics.c (finish_stmt_expr): Don't make dependent
2846 statement-expresions have void type.
2847 (finish_call_expr): Handle non-dependent expressions
2849 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
2850 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
2851 type size_t, even in templates.
2852 (expr_sizeof): Likewise.
2853 (finish_class_member_access_expr): Handle non-dependent expressions
2855 (build_x_indirect_ref): Likewise.
2856 (build_x_binary_op): Likewise.
2857 (build_x_unary_op): Likewise.
2858 (build_x_conditional_expr): Likewise.
2859 (build_x_compound_expr): Likewise.
2860 * typeck2.c (build_x_arrow): Likewise.
2862 2003-07-09 Jan Hubicka <jh@suse.cz>
2864 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
2865 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
2866 (start_function): Use DECL_ESTIMATED_INSNS.
2867 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
2869 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
2872 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2875 * pt.c (instantiate_class_template): Don't call xref_tag to
2876 inject name when the friend class is a specialization.
2878 2003-07-07 Mark Mitchell <mark@codesourcery.com>
2880 * cp-tree.h (build_scoped_method_call): Remove.
2881 (lookup_qualified_name): Remove parameter.
2882 (tsubst_copy_and_build): Declare.
2883 (finish_qualified_object_call_expr): Remove.
2884 (check_accessibility_of_qualified_id): New function.
2885 (finish_qualified_id_expr): Likewise.
2886 (non_reference): Likewise.
2887 (build_expr_from-tree): Remove.
2888 * call.c (non_reference): Remove.
2889 (build_scoped_method_call): Likewise.
2890 (build_method_call): Use error_operand_p. Assert that we are not
2891 processing a template.
2892 (standard_conversion): Use non_reference.
2893 * class.c (build_vtbl_entry_ref): Likewise.
2894 (build_vtbl_ref_1): Likewise.
2895 * cvt.c (build_expr_type_conversion): Use non_reference.
2896 * decl.c (lookup_qualified_name): Remove flags parameter.
2897 (grok_op_properties): Use non_reference.
2898 * decl2.c (grok_array_decl): Likewise.
2899 (build_expr_from_tree): Remove.
2900 (build_offset_ref_call_from_tree): Update comment.
2901 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
2902 * except.c (prepare_eh_types): Use non_reference.
2903 (can_convert_eh): Likewise.
2904 * init.c (build_dtor_call): Avoid using build_method_call.
2905 * mangle.c (write_template_param): Remove misleading comment.
2906 * method.c (locate_copy): Use non_reference.
2907 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
2908 (cp_parser_primary_expression): Do not create SCOPE_REFs is
2909 non-dependent contexts.
2910 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
2911 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
2912 build_expr_from_tree.
2913 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
2914 Use check_accessibility_of_qualified_id.
2915 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
2916 build_expr_from_tree.
2917 (tsubst_baselink): New function.
2918 (tsubst_qualified_id): Likewise.
2919 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
2920 (tsubst_expr): Adjust call to lookup_qualified_name.
2921 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
2922 handling of CALL_EXPRs.
2923 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
2924 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
2925 * search.c (check_final_overrider): Likewise.
2926 * semantics.c (check_accessibility_of_qualified_id): New function.
2927 (finish_qualified_object_call_expr): Remove.
2928 * typeck.c (target_type): Use non_reference.
2929 (cxx_sizeof_or_alignof_type): Likewise.
2930 (dubious_conversion_warnings): Likewise.
2931 (convert_for_initialization): Likewise.
2932 (non_reference): New function.
2934 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2936 * decl.c (print_binding_level, print_other_binding_stack,
2937 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
2939 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
2941 2003-07-07 Andreas Jaeger <aj@suse.de>
2943 * friend.c: Convert to ISO C90 prototypes.
2945 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
2947 * cfns.h: Regenerate.
2949 * typeck.c: Convert remaining prototypes to ISO C90.
2950 * search.c: Likewise.
2952 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
2953 * semantics.c (expand_or_defer_fn): Likewise
2954 * mangle.c (discriminator_for_string_literal): Likewise.
2955 * g++spec.c (lang_specific_driver): Likewise.
2957 * search.c (lookup_base_r): Remove unused variable.
2959 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
2961 * semantics.c: (genrtl_try_block) Adjust emit_line_note
2964 2003-07-07 Andreas Jaeger <aj@suse.de>
2966 * search.c (lookup_base_r): Remove unused variable.
2968 2003-07-06 Michael Chastain <mec@shout.net>
2971 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
2972 assigning to input_filename directly.
2974 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
2976 * call.c: Fix comment formatting.
2977 * class.c: Likewise.
2978 * cp-tree.h: Likewise.
2980 * decl2.c: Likewise.
2981 * error.c: Likewise.
2982 * method.c: Likewise.
2983 * name-lookup.c: Likewise.
2984 * parser.c: Likewise.
2987 * search.c: Likewise.
2988 * typeck.c: Likewise.
2990 2003-07-06 Mark Mitchell <mark@codesourcery.com>
2993 * search.c (lookup_base_r): Remove is_non_public and
2994 within_current_scope parameters. Remove other dead code.
2995 (lookup_base): Adjust call to lookup_base_r.
2996 (adjust_result_of_qualified_name_lookup): Improve comment.
2997 * semantics.c (finish_call_expr): Use maybe_dummy_object.
2999 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
3001 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
3002 LANG_HOOKS_MISSING_ARGUMENT): Override.
3004 2003-07-05 Mark Mitchell <mark@codesourcery.com>
3007 * typeck.c (build_static_cast): Check for reference conversions
3010 2003-07-04 Mark Mitchell <mark@codesourcery.com>
3012 * cp-tree.h (perform_integral_promotions): Declare.
3013 * call.c (build_addr_func): Use decay_conversion.
3014 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
3015 (convert_for_arg_passing): Use perform_integral_promotions.
3016 * cvt.c (build_expr_type_conversion): Use decay_conversion.
3017 (type_promotes_to): Do not return a cv-qualified type.
3018 * decl.c (grok_reference_init): Fix formatting.
3019 (get_atexit_node): Use decay_conversion.
3020 (build_enumerator): Use perform_integral_promotions.
3021 * init.c (build_vec_init): Use decay_conversion.
3022 * semantics.c (finish_expr_stmt): Likewise.
3023 (finish_switch_cond): Use perform_integral_promotions.
3024 * typeck.c (default_conversion): Likewise.
3025 (perform_integral_promotions): New function.
3026 (build_indirect_ref): Use decay_conversion.
3027 (build_array_ref): Use perform_integral_promotions.
3028 (convert_arguments): Use decay_conversion.
3029 (build_unary_op): Use perform_integral_promotions.
3030 (build_c_cast): Use decay_conversion.
3031 (build_modify_expr): Likewise.
3032 (convert_for_initialization): Likewise.
3033 * typeck2.c (build_x_arrow): Likewise.
3035 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
3037 * call.c: Fix comment typos.
3038 * class.c: Likewise.
3039 * cp-tree.h: Likewise.
3041 * decl2.c: Likewise.
3044 * mangle.c: Likewise.
3045 * parser.c: Likewise.
3047 * search.c: Likewise.
3048 * semantics.c: Likewise.
3050 * typeck.c: Likewise.
3052 2003-07-04 Zack Weinberg <zack@codesourcery.com>
3054 * parser.c (cp_lexer_read_token): No need to handle string
3055 constant concatenation.
3057 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3059 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
3060 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
3061 ATTRIBUTE_GCC_CXXDIAG.
3063 2003-07-03 Mark Mitchell <mark@codesourcery.com>
3065 * call.c (build_addr_func): Handle bound pointers-to-members.
3066 (build_method_call): Do not call resolve_offset_ref.
3067 (implicit_conversion): Likewise.
3068 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
3070 (resolve_args): Do not call resolve_offset_ref.
3071 (build_conditional_expr): Likewise.
3072 (build_new_method_call): Likewise.
3073 * cp-tree.def (OFFSET_REF): Update documentation.
3074 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
3075 pointers to members to pointers.
3076 (ocp_convert): Do not call resolve_offset_ref.
3077 (convert_to_void): Likewise.
3078 (build_expr_type_conversion): Likewise.
3079 * decl2.c (delete_sanity): Likewise.
3080 * init.c (resolve_offset_ref): Simplify greatly.
3081 (build_vec_delete): Do not call resolve_offset_ref.
3082 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
3084 (cp_parser_unary_expression): Use
3085 cp_parser_simple_cast_expression.
3086 (cp_parser_delete_expression): Likewise.
3087 (cp_parser_cast_expression): Likewise.
3088 (cp_parser_pm_expression): Use cp_parser_binary_op.
3089 (cp_parser_simple_cast_expression): New function.
3090 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
3091 * semantics.c (finish_increment_expr): Likewise.
3092 (finish_typeof): Likewise.
3093 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
3094 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
3095 (decay_conversion): Do not call resolve_offset_ref.
3096 (finish_class_member_access_expr): Likewise.
3097 (convert_arguments): Likewise.
3098 (build_x_binary_op): Handle DOTSTAR_EXPR.
3099 (condition_conversion): Do not call resolve_offset_ref.
3100 (unary_complex_lvalue): Likewise.
3101 (build_static_cast): Likewise.
3102 (build_reinterpret_cast): Likewise.
3103 (build_const_cast): Likewise.
3104 (build_c_cast): Likewise.
3105 (build_modify_expr): Likewise.
3106 (convert_for_assignment): Likewise.
3107 (convert_for_initialization): Likewise.
3108 * typeck2.c (build_x_arrow): Likewise.
3109 (build_m_component_ref): Simplify.
3111 * call.c (build_scoped_method_call): Use convert_to_void.
3112 (build_method_call): Likewise.
3113 * class.c (check_field_decls): Remove dead code.
3114 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
3115 * decl2.c (grok_array_decl): Remove dead code.
3116 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3117 as pointer-to-member representation.
3118 * init.c (build_offset_ref): Tidy.
3119 (build_vec_delete_1): Use convert_to_void.
3120 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3121 as pointer-to-member representation.
3123 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
3126 * decl.c (grokdeclarator): Return friend decls, not
3128 * decl2.c (grokfield): Alter friend decl check.
3129 * parser.c (struct cp_parser): Document default_arg chain on
3130 unparsed_functions_queue.
3131 (cp_parser_save_default_args): New.
3132 (cp_parser_init_declarator, cp_parser_function_definition,
3133 cp_parser_member_declaration): Call it.
3134 (cp_parser_class_specifier): Remove unused variable. Alter
3135 processing of unparsed_functions_queue.
3137 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3139 * class.c (add_method, check_field_decl): Fix format specifier.
3140 * decl.c (duplicate_decls, pushdecl, check_goto,
3141 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
3142 start_enum): Likewise.
3143 * decl2.c (ambiguous_decl): Likewise.
3144 * pt.c (redeclare_class_template): Likewise.
3146 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
3149 * pt.c (type_unification_real): Don't unify exprs of error type.
3150 * tree.c (error_type): Don't die on error_type.
3153 * decl2.c (arg_assoc_class): Don't die on NULL type.
3154 * typeck.c (type_unknown_p): Don't die on untyped expressions.
3156 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3159 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
3162 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3164 * error.c (locate_error): %P takes an `int', not a `tree'.
3166 2003-07-02 Jan Hubicka <jh@suse.cz>
3168 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
3169 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
3170 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
3173 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
3174 (expand_or_defer_fn): Declare.
3175 (lower_function): Declare.
3176 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
3177 * decl2.c: Include cgraph.h and varpool.h
3178 (maybe_emit_vtables): Make explicit instantations as needed.
3179 (mark_member_pointers, lower_function): New functions.
3180 (finish_file): Do unit-at-a-time.
3181 * method.c (synthesize_method): Use expand_or_defer_fn.
3182 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
3183 * parser.c (cp_parser_function_definition_after_decl): Use
3185 * pt.c (instantiate_decl): Likewise.
3186 * semantics.c: Include cgraph.h
3187 (expand_or_defer_fn): Break out from ...
3188 (expand_body): ... here; deal with unit-at-a-time.
3189 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
3190 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
3192 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3194 * call.c (resolve_scoped_fn_name): Return error_mark_node for
3197 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3200 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
3203 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
3206 * error.c (dump_decl): Handle BIT_NOT_EXPR as
3207 pseudo destructor calls.
3209 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
3211 * cp-tree.h (define_label): Replace filename and lineno
3212 arguments with a location_t.
3213 * decl.c (pop_label): Adjust define_label call.
3214 (define_label): Replace filename and lineno arguments with a
3216 * semantics.c (finish_label): Adjust define_label call.
3218 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3221 * decl2.c (grokfield): Do not build NOP_EXPRs around the
3224 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
3226 * Make-lang.in: Update.
3227 * cp-lang.c (c_language): Define.
3228 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
3229 * cp-tree.h (cxx_init_options): Remove.
3230 * lex.c: Don't include diagnostic.h.
3231 (cxx_init_options): Remove.
3233 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3236 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
3237 tree generated within a template. Use dump_expr to dump an
3240 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3242 * mangle.c (write_expression): Exit gracefully when trying to
3245 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3248 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
3249 (value- or type-) dependent expression as DECL_INITIAL is a
3250 valid constant-expression (at parser time).
3252 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3255 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
3256 USING_DECL, instead of print_tree_identifier.
3258 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3260 * cp-tree.h (language_to_string): Adjust declaration.
3261 * dump.c (cp_dump_tree): Adjust usage.
3262 * error.c (dump_char): Use output_formatted_scalar. Tidy.
3263 (parm_to_string): Lose unused parameter. Tidy.
3264 (expr_to_string): Likewise.
3265 (code_to_string): Likewise.
3266 (language_to_string): Likewise.
3267 (op_to_string): Likewise.
3268 (assop_to_string): Likewise.
3269 (digit_buffer): Remove.
3270 (dump_type): Format builtin vector type as __vector__.
3272 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3274 * error.c (print_integer): Remove.
3275 (dump_type_suffix): Adjust.
3276 (dump_expr): Likewise.
3278 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3280 * error.c (print_instantiation_partial_context): Take a
3282 (print_instantiation_full_context): Adjust.
3283 (print_instantiation_context): Adjust.
3285 * cp-tree.h (cp_line_of, cp_file_of): Remove.
3286 * error.c (cp_line_of, cp_file_of): Merge into ...
3287 (location_of): ... here. Make static, return a location_t.
3288 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
3290 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3293 * call.c (joust): Move warn_conversion check outwards.
3295 2003-06-27 Zack Weinberg <zack@codesourcery.com>
3297 * decl.c (build_typename_type)
3298 * mangle.c (write_template_template_arg)
3299 * parser.c (cp_parser_scope_through_which_access_occurs)
3300 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
3301 * repo.c (get_base_filename)
3302 * semantics.c (maybe_convert_cond):
3303 Mark the definition static, matching the forward declaration.
3305 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3308 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
3310 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3313 * decl.c (finish_enum): Implement DR377.
3315 * decl.c (cp_finish_decl): Don't make variables with reference
3316 type readonly while they are being initialized.
3318 2003-06-26 Mark Mitchell <mark@codesourcery.com>
3321 * typeck.c (build_static_cast): Avoid returning expressions with
3324 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
3326 * call.c (build_op_delete_call): Use strip_array_call. Correct
3327 error message to say 'delete' or 'delete[]'.
3329 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
3332 * pt.c (check_explicit_specialization): When looking up a
3333 template function from an identifier outside class-scope, bind
3334 it to CP_DECL_CONTEXT.
3336 2003-06-25 Mark Mitchell <mark@codesourcery.com>
3339 * search.c (lookup_base_r): Rely on accessible_p, rather than
3340 trying to emulate that logic here.
3343 * call.c (convert_like): Pass issue_conversion_warnings.
3344 (convert_like_with_context): Likewise.
3345 (convert_like_real): Add issue_conversion_warnings parameter.
3346 (perform_direct_initialization_if_possible): New function.
3347 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
3348 * typeck.c (check_for_casting_away_constness): New function.
3349 (build_static_cast): Rewrite.
3351 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
3353 * call.c (enforce_access): Assert we get a binfo.
3354 (build_op_delete_call): Pass a binfo to
3355 perform_or_defer_access_check.
3356 * class.c (alter_access): Likewise.
3357 * decl.c (make_typename_type): Likewise.
3358 (make_unbound_class_template): Likewise.
3359 * lex.c (do_identifier): Likewise.
3360 * method.c (hack_identifier): Likewise.
3361 * parser.c (cp_parser_lookup_name): Likewise.
3362 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
3364 * semantics.c (finish_non_static_data_member): Likewise.
3365 (perform_or_defer_access_check): Expect a binfo.
3366 * typeck.c (comptypes): Expect types.
3368 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
3369 * friend.c (make_friend_class): Likewise.
3370 * pt.c (check_default_tmpl_args): Likewise.
3371 (lookup_template_class): Likewise.
3373 2003-06-24 Jan Hubicka <jh@suse.cz>
3375 * method.c (thunk_labelno): Move outside ifdef block to make garbage
3378 2003-06-24 Jan Hubicka <jh@suse.cz>
3380 * class.c (build_vtable): Make vtables.
3381 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
3382 * decl2.c (output_vtable_inherit): Rename to ...
3383 (prepare_assemble_variable): ... this one; change interface.
3384 (maybe_emit_vtables): Do not call output_vtable_inherit.
3385 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
3386 * cp-tree.h (prepare_assemble_variable): New.
3388 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
3390 * method.c: add prototype for make_alias_for_thunk.
3391 (thunk_labelno, make_alias_for_thunk): only define
3392 if ASM_OUTPUT_DEF is defined.
3394 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3396 * method.c (thunk_labelno): New variable.
3397 (make_alias_for_thunk): New function.
3398 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
3399 into the same section as the function it is calling.
3400 Include gt-cp-method.h.
3401 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
3402 (cp/method.o): Depend on gt-cp-method.h.
3403 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
3405 2003-06-23 Jan Hubicka <jh@suse.cz>
3407 * decl.c (register_dtor_fn): Mark cleanup as used.
3408 * decl2.c (mark_vtable_entries): Skip nops.
3409 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
3410 (build_dynamic_cast_1): Likewise.
3411 (tinfo_base_init): Likewise.
3412 (emit_tinfo_decl): Likewise.
3414 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3416 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
3419 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3422 * call.c (joust): Warn about choosing conversion sequence only if
3425 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3428 * call.c (op_error): Tidy.
3429 * error.c (dump_expr): Properly format 'T()' when T is an
3432 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3435 * decl.c (grok_op_properties): Warn possible confusing conversion
3436 only if -Wconversion.
3438 2003-06-20 Mark Mitchell <mark@codesourcery.com>
3441 * parser.c (cp_parser_class_head): See through dependent names
3442 when parsing a class-head.
3445 * pt.c (try_class_unification): Correct handling of member class
3448 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
3450 * semantics.c (genrtl_finish_function): Adjust
3451 expand_function_end call.
3453 2003-06-19 Mark Mitchell <mark@codesourcery.com>
3456 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
3458 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
3461 * cp-tree.h (pushdecl_class_level): Change prototype.
3462 (push_class_level_binding): Likewise.
3463 * decl.c (add_binding): Reject duplicate static data members.
3464 (pushdecl_class_level): Return a value indicating whether or not
3465 the binding was valid.
3466 (push_class_level_binding): Likewise.
3467 * semantics.c (finish_member_declaration): Don't keep invalid
3471 * call.c (initialize_reference): Do not use cp_finish_decl to emit
3472 temporary variables.
3473 * cp-tree.h (static_aggregates): Declare.
3474 (pushdecl_top_level_and_finish): Likewise.
3475 * decl.c (pushdecl_top_level_1): New function.
3476 (pushdecl_top_level): Use it.
3477 (pushdecl_top_level_and_finish): New function.
3478 (initialize_local_var): Remove redundant code.
3479 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
3481 * decl.h (static_aggregates): Remove.
3482 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
3483 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
3484 (tinfo_base_init): Likewise.
3486 2003-06-19 Matt Austern <austern@apple.com>
3489 * init.c (build_zero_init): Assert that number of array elements
3490 is an integer constant.
3491 (build_default_init) Don't use build_zero_init for arrays with
3492 variable number of elements.
3494 2003-06-19 Andreas Jaeger <aj@suse.de>
3496 * cp-tree.h: Remove duplicated declarations.
3498 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
3500 * pt.c: Convert to ISO C.
3501 * semantics.c: Convert to ISO C.
3503 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3505 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
3506 at_least_as_qualified_p, more_qualified_p): Return bool.
3507 * typeck.c: ANSIFY function definitions.
3508 (comp_array_types): Take redeclaration bool parameter.
3509 (comptypes): Rearrange STRICT handling.
3510 (at_least_as_qualified_p, more_qualified_p,
3511 comp_cv_qualification): Cache cv quals.
3512 (compparms): Rearrange loop.
3514 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3516 * cp-tree.h (COMPARE_RELAXED): Rename to ...
3517 (COMPARE_DERIVED): ... here. Adjust comment.
3518 (resolve_typename_type_in_current_instantiation): Remove.
3519 (cp_tree_equal, comptypes): Return a bool.
3520 * cvt.c (convert_to_reference): Adjust comptypes call.
3521 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
3522 (resolve_typename_type_in_current_instantiation): Remove.
3523 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
3524 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
3525 calls. Refactor code.
3526 * typeck.c (comp_array_types): Return bool. Lose callback.
3527 parameter. Adjust cp_tree_equal calls.
3528 (comptypes): Return bool. Adjust strict handling. Remove relaxed
3529 enumeration and java type handling. Deal with typename types here.
3530 Adjust recursive and cp_tree_equals calls. Adjust base and derived
3532 (comp_target_types): Remove unreachable code. Adjust
3533 same_or_base_type_p calls.
3534 (ptr_reasonably_similar): Adjust base and derived check.
3536 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
3538 (check_return_expr): Adjust error messages.
3539 * cp-tree.def (SCOPE_REF): Correct comment.
3541 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3543 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3546 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
3548 * optimize.c (dump_function): Form complete flag name by
3549 prefixing 'fdump-' to string returned by dump_flag_name().
3551 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3553 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3556 2003-06-17 Jason Merrill <jason@redhat.com>
3559 * decl.c (grokfndecl): Don't mark a function inline for
3560 -finline-functions if it isn't defined.
3562 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3565 * class.c (handle_using_decl): Robustify.
3568 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
3569 * mangle.c (struct globals): Remove internal_mangling_p.
3570 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
3571 (write_template_parm): Don't write out the level number.
3572 (conv_type_names): New variable.
3573 (hash_type): New function.
3574 (compare_type): Likewise.
3575 (mangle_conv_op_name_for_type): Don't try to mangle conversion
3577 * search.c (lookup_conversion_operator): New function.
3578 (lookup_fnfields_1): Use it.
3580 2003-06-17 Andreas Jaeger <aj@suse.de>
3582 * except.c: Remove duplicate declaration of push_eh_cleanup.
3584 * call.c: Remove extra declaration of inhibit_warnings.
3586 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3588 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
3589 * mangle.c: Convert to ISO C.
3591 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3593 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3596 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3598 * tree.c: Convert to ISO C.
3600 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
3602 * cp-tree.h: Follow spelling conventions.
3603 * mangle.c: Likewise.
3604 * method.c: Likewise.
3605 * parser.c: Likewise.
3607 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3609 * decl.c (start_function): Adjust init_function_start call.
3610 * method.c (use_thunk): Likewise.
3611 * semantics.c (genrtl_start_function): Likewise.
3613 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3615 * Make-lang.in: Remove c-options.o.
3617 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
3619 * lex.c: Convert to ISO C.
3621 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
3622 * init.c: removes use of PARAMS macro. Use ISO style function
3623 declarations. (Not copyright-significant change.)
3625 * rtti.c: Remove PARAMS.
3627 * typeck2.c: Convert to ISO C.
3629 2003-06-12 Mark Mitchell <mark@codesourcery.com>
3632 * typeck.c (build_c_cast): Check that the destination type is
3635 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3638 * cp-tree.h (finish_declarator): Remove.
3639 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
3640 erroneous declarations.
3641 * semantics.c (finish_declarator): Remove.
3643 2003-06-11 Roger Sayle <roger@eyesopen.com>
3645 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
3646 global static constructor/destructor if it will be empty, i.e.
3647 either doesn't call any ctors/dtors or only calls pure or const
3650 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3652 * mangle.c (tm_p.h): Include it.
3653 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
3656 * tree.c (cp_cannot_inline_fn): Check for "inline" before
3659 2003-06-10 Jason Merrill <jason@redhat.com>
3662 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
3664 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
3666 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
3667 (start_cleanup_cnt): New.
3669 2003-06-10 Mark Mitchell <mark@codesourcery.com>
3672 * cp-tree.h (template_for_substitution): Declare.
3673 * decl2.c (mark_used): Use it when figuring out whether or not a
3675 * pt.c (template_for_substitution): Give it external linkage.
3676 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
3679 2003-06-09 Zack Weinberg <zack@codesourcery.com>
3682 * mangle.c (write_real_cst): New function. Implement
3683 ABI-compliant mangling of floating-point literals when
3684 -fabi-version>=2; provide backward compatibility with 3.3 when
3685 -fabi-version=1 (with warning). Clarify commentary.
3686 (write_template_arg_literal): Use write_real_cst.
3688 2003-06-07 Andreas Jaeger <aj@suse.de>
3690 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
3692 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
3694 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
3695 (LANG_HOOKS_HANDLE_OPTION): Override.
3696 * cp-tree.h (cxx_init_options): Update.
3697 * lex.c (cxx_init_options): Update.
3699 2003-06-05 Jan Hubicka <jh@suse.cz>
3701 * Make-lang.in: Add support for stageprofile and stagefeedback
3703 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
3705 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
3707 2003-06-04 Andreas Jaeger <aj@suse.de>
3709 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
3711 2003-06-03 Jason Merrill <jason@redhat.com>
3713 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
3715 * cp/decl.c (reshape_init): Handle vectors.
3717 * testsuite/g++.dg/init/array10.C: New.
3719 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3722 * pt.c (check_explicit_specialization): Check for 'static'
3725 2003-05-31 Diego Novillo <dnovillo@redhat.com>
3727 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
3728 the operand of a CONSTRUCTOR node.
3730 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3732 * decl.c (cp_binding_level::this_entity): Rename from this_class.
3733 (cxx_scope_descriptor): New function.
3734 (cxx_scope_debug): Likewise.
3735 (push_binding_level): Use it.
3736 (pop_binding_level): Likewise.
3737 (suspend_binding_level): Likewise.
3738 (resume_binding_level): Likewise.
3739 (pushlevel_class): Adjust use of this_class.
3740 (pushtag): Likewise.
3741 (lookup_name_real): Likewise.
3742 (global_scope_name): New variable.
3743 (initialize_predefined_identifiers): Initialize it.
3744 (push_namespace): Use it.
3745 (make_cxx_scope): New function.
3746 (pushlevel): Use it.
3747 (pushlevel_class): Likewise.
3748 (push_binding_level): Simplify. Loose the last two arguments.
3749 (make_binding_level): Remove.
3750 (initial_push__namespace_scope): New function.
3751 (push_namespace): Use it. Simplify.
3752 (cxx_init_decl_processing): Likewise.
3753 (declare_namespace_level): Remove.
3755 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3758 * pt.c (instantiate_decl): Don't use full template arguments if
3759 we are dealing with specializations.
3761 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3763 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
3764 (binding_depth): Unconditionally define.
3765 (is_class_level): Likewise.
3766 (indent): Likewise. Take an indenting parameter.
3767 (push_binding_level): Remove conditional definittion.
3768 (pop_binding_level): Likewise.
3769 (suspend_binding_level): Likewise.
3770 (resume_binding_level): Likewise.
3771 (pushlevel): Likewise.
3772 (pushlevel_class): Likewise.
3773 (poplevel_class): Likewise.
3774 (pop_everything): Likewise.
3776 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3778 * name-lookup.h (global_scope_p): New macro.
3779 * decl.c (pop_binding_level): Use it. Don't refer directly to
3780 global_binding_level.
3781 (suspend_binding_level): Likewise.
3782 (global_bindings_p): Likewise.
3783 (print_other_binding_stack): Likewise.
3784 (print_binding_stack): Likewise.
3785 (maybe_push_to_top_level): Likewise.
3786 (pushdecl_namespace_level): Likewise.
3787 (cxx_init_decl_processing): Likewise.
3788 (start_decl): Likewise.
3789 (cp_finish_decl): Likewise.
3790 (start_function): Likewise.
3791 (global_binding_level): Remove.
3793 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3795 * parser.c (cp_parser_explicit_instantiation): Restore old
3796 access before template instantiation.
3798 2003-05-23 Geoffrey Keating <geoffk@apple.com>
3800 * lang-specs.h: Use -o to specify preprocessor's output file.
3801 Make -no-integrated-cpp work when building PCH files.
3803 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3806 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
3807 check for implicitly created typedef to an enum.
3809 2003-05-21 Jason Merrill <jason@redhat.com>
3811 * init.c (build_vec_delete): Copy the address into a temporary
3812 variable before calling build_vec_delete_1.
3813 * decl2.c (delete_sanity): Don't call stabilize_reference.
3815 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
3817 * pt.c (register_specialization): Update the decl's location,
3819 (check_explicit_specialization): Likewise.
3821 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3823 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
3825 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
3828 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
3829 if the old decl had instantiated DECL_RTL.
3830 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
3832 2003-05-19 Matt Austern <austern@apple.com>
3834 * lang-options.h: Document -Wno-invalid-offsetof
3835 * typeck.c (build_class_member_access_expr): Don't complain about
3836 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
3838 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
3840 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
3841 (binding_entry_make): Make entry->chain NULL after getting an entry.
3842 fix the spelling of chain in a comment.
3843 (binding_table_free): speed up by having temporary variable.
3844 (binding_table_new): set table->chain to be NULL after allocating
3846 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
3847 binding->previous to NULL after getting an binding for speed.
3849 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
3851 * cp-tree.h (struct lang_type_class): Replace data member tags
3852 with hash-table nested_udts.
3853 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
3854 * class.c (unreverse_member_declarations): Don't touch
3856 (pushclass): Use cxx_remember_type_decls.
3857 * decl.c (struct cp_binding_level): Replace data member tags with
3858 hash-table type_decls.
3859 (pop_binding_level): Handle level->type_decls.
3860 (kept_level_p): Adjust.
3861 (poplevel): Remove unused local variable.
3862 (bt_print_entry): New function.
3863 (print_binding_level): Use it.
3864 (push_namespace): Build current_binding_level->type_decls.
3865 (maybe_process_template_type_declaration): Adjust.
3866 (pushtag): Likewise.
3867 (clear_anon_tags): Use binding_table_remove_anonymous_types.
3869 (cxx_remember_type_decls): Rename from storetags. Adjust.
3870 (lookup_tag): Use binding_table_find_anon_type. Tidy.
3871 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
3872 (cxx_init_decl_processing): Build global_binding_level->type_decls.
3873 (store_parm_decls): Remove pointless code.
3874 * name-lookup.c (free_binding_entry): New variable.
3875 (ENTRY_INDEX): New macro.
3876 (struct binding_table_s): New datatype.
3877 (binding_entry_make): New function.
3878 (binding_entry_free): Likewise.
3879 (binding_table_construct): Likewise.
3880 (binding_table_free): Likewise.
3881 (binding_table_new): Likewise.
3882 (binding_table_expand): Likewise.
3883 (binding_table_insert): Likewise.
3884 (binding_table_find): Likewise.
3885 (binding_table_find_anon_type): Likewise.
3886 (binding_table_reverse_maybe_remap): Likewise.
3887 (binding_table_remove_anonymous_types): Likewise.
3888 (binding_table_foreach): Likewise.
3889 * name-lookup.h (binding_table): New type.
3890 (binding_entry): Likewise.
3891 (bt_foreach_proc): Likewise.
3892 (struct binding_entry_s): New datatype.
3893 (SCOPE_DEFAULT_HT_SIZE): New macro.
3894 (CLASS_SCOPE_HT_SIZE): Likewise.
3895 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
3896 (NAMESPACE_STD_HT_SIZE): Likewise.
3897 (GLOBAL_SCOPE_HT_SIZE): Likewise.
3898 (binding_table_new): Declare.
3899 (binding_table_free): Likewise.
3900 (binding_table_insert): Likewise.
3901 (binding_table_find_anon_type): Likewise.
3902 (binding_table_reverse_maybe_remap): Likewise.
3903 (binding_table_remove_anonymous_types): Likewise.
3904 (binding_table_foreach): Likewise.
3905 (binding_table_find): Likewise.
3906 (cxx_remember_type_decls): Likewise.
3907 * pt.c (bt_instantiate_type_proc): New function.
3908 (do_type_instantiation): Use it.
3909 * search.c (lookup_field_r): Use binding_table_find.
3911 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3913 * semantics.c (perform_deferred_access_checks): Don't discard
3916 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3918 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
3919 libiberty VA_ macros, always use stdarg.
3920 * rtti.c (create_pseudo_type_info): Likewise.
3921 * tree.c (build_min_nt, build_min): Likewise.
3923 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3925 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
3926 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
3927 collapse multiple function calls into one.
3928 * tree.c (debug_binfo): Likewise.
3930 2003-05-15 Jason Merrill <jason@redhat.com>
3933 * call.c (conditional_conversion): Don't consider implicit
3934 conversions if T2 is a base of T1.
3935 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
3936 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
3938 * parser.c (cp_parser_primary_expression): Convert a static data
3939 member from reference.
3941 2003-05-15 Mark Mitchell <mark@codesourcery.com>
3943 * call.c (build_op_delete_call): Avoid creating unnecessary types.
3944 * class.c (instantiate_type): Remove tests for tf_no_attributes.
3945 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
3946 (COMPARE_NO_ATTRIBUTES): Remove.
3947 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
3950 * semantics.c (finish_typeof): Refine type-dependency check.
3952 2003-05-13 Jason Merrill <jason@redhat.com>
3954 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
3955 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
3957 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3959 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
3961 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3963 PR c++/10230, c++/10481
3964 * semantics.c (finish_non_static_data_member): Handle when the
3965 non-static member is not from a base of the current class type.
3967 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3970 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
3971 template and has dependent context.
3973 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3975 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
3977 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3980 * cp-tree.h (saved_scope): Remove check_access field.
3981 (tsubst_flags_t): Remove tf_parsing.
3982 * decl.c (maybe_push_to_top_level): Don't initialize
3983 scope_chain->check_access.
3984 (make_typename_type, make_unbound_class_template): Don't use
3986 (register_dtor_fn): Use push/pop_deferring_access_checks
3987 instead of scope_chain->check_access.
3988 * method.c (use_thunk): Likewise.
3989 * parser.c (cp_parser_explicit_instantiation
3990 (cp_parser_constructor_declarator_p): Don't call
3991 push/pop_deferring_access_checks here.
3992 (cp_parser_template_argument, cp_parser_class_name): Don't use
3994 (yyparse): Check flag_access_control.
3995 * pt.c (instantiate_class_template): Call
3996 push/pop_deferring_access_checks.
3997 * semantics.c (push_deferring_access_checks): Propagate
3999 (perform_or_defer_access_check): Make sure basetype_path is
4000 a type before comparison.
4001 * call.c (build_op_delete_call, build_over_call): Use
4002 perform_or_defer_access_check.
4003 * class.c (alter_access): Likewise.
4004 * init.c (build_offset_ref): Likewise.
4005 * lex.c (do_identifier): Likewise.
4006 * method.c (hack_identifier): Likewise.
4007 * search.c (lookup_member): Likewise.
4008 * semantics.c (finish_non_static_data_member): Likewise.
4009 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
4010 instead of flag_access_control.
4012 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4015 * parser.c (cp_parser_class_name): Remove check_access parameter.
4016 All caller adjusted. Update declaration.
4017 (cp_parser_lookup_name): Likewise.
4018 * semantics.c (push_deferring_access_checks): Change parameter type
4019 to enum deferring_kind. All caller adjusted.
4020 (resume_deferring_access_checks): Adjust to use new enum.
4021 (stop_deferring_access_checks): Likewise.
4022 (perform_or_defer_access_check): Likewise.
4023 * cp-tree.h (deferring_kind): New enum.
4024 (deferred_access): Adjust field type.
4025 (push_deferring_access_checks): Update declaration.
4027 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4029 PR c++/10555, c++/10576
4030 * pt.c (lookup_template_class): Handle class template with
4031 multiple levels of parameters when one of the levels contain
4034 2003-05-08 Jason Merrill <jason@redhat.com>
4036 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
4037 expression. Undo some of the recent reorg.
4039 2003-05-07 Richard Henderson <rth@redhat.com>
4042 * cfns.gperf: Comment out POSIX thread cancellation points,
4043 plus abort and raise.
4044 * cfns.h: Regenerate.
4046 2003-05-07 Jason Merrill <jason@redhat.com>
4048 * call.c (build_conditional_expr): Don't assume that the folded
4049 expression has result_type.
4051 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4053 * typeck.c (build_unary_op): Deal with const qualifier in
4054 invalid pointer-to-member earlier.
4056 2003-05-05 Jason Merrill <jason@redhat.com>
4059 * call.c (conditional_conversion): Build an RVALUE_CONV if
4060 we're just changing the cv-quals.
4061 (build_conditional_expr): Don't call convert to change
4064 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4067 * typeck.c (build_unary_op): Don't output const qualifier when
4068 output invalid pointer-to-member diagnostics.
4070 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4072 * decl.c: Fix typos.
4074 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4077 * decl.c (start_function): Use same_type_p to check return type
4080 2003-05-03 Zack Weinberg <zack@codesourcery.com>
4083 * cp/typeck.c (build_x_compound_expr): No need to check
4084 extra_warnings as well as warn_unused_value.
4086 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4088 PR c++/9364, c++/10553, c++/10586
4089 * decl.c (make_typename_type): Don't crash on illegal code.
4091 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
4093 * class.c (finish_struct): Use location_t and input_location
4095 * decl.c (make_label_decl): Likewise.
4096 (use_label): Likewise.
4097 * decl2.c (warn_if_unknown_interface): Likewise.
4098 (start_static_initialization_or_destruction): Likewise.
4099 (generate_ctor_or_dtor_function): Likewise.
4100 (finish_file): Likewise.
4101 * error.c (print_instantiation_full_context): Likewise.
4102 * init.c (create_temporary_var): Likewise.
4103 * method.c (synthesize_method): Likewise.
4104 * parser.c (cp_token): Likewise.
4105 (cp_lexer_set_source_position_from_token): Likewise.
4106 (cp_lexer_get_preprocessor_token): Likewise.
4107 (cp_parser_statement): Likewise.
4108 * pt.c (tsubst_friend_function): Likewise.
4109 (instantiate_class_template): Likewise.
4110 (tsubst_decl): Likewise.
4112 (instantiate_decl): Likewise.
4113 * semantics.c (begin_class_definition): Likewise.
4114 (expand_body): Likewise.
4116 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
4118 * class.c (finish_struct): Rename lineno to input_line.
4119 * decl.c (push_binding_level, pop_binding_level,
4120 suspend_binding_level, resume_binding_level, make_label_decl,
4121 use_label, start_function): Likewise.
4122 * decl2.c (warn_if_unknown_interface,
4123 start_static_initialization_or_destruction,
4124 generate_ctor_or_dtor_function, finish_file): Likewise.
4125 * error.c (cp_line_of, print_instantiation_full_context,
4126 print_instantiation_context): Likewise.
4127 * except.c (check_handlers_1, check_handlers): Likewise.
4128 * init.c (create_temporary_var): Likewise.
4129 * method.c (use_thunk, synthesize_method): Likewise.
4130 * parser.c (cp_lexer_set_source_position_from_token,
4131 cp_lexer_get_preprocessor_token): Likewise.
4132 * pt.c (push_tinst_level, pop_tinst_level,
4133 tsubst_friend_function, instantiate_class_template, tsubst_decl,
4134 tsubst, tsubst_expr, instantiate_decl): Likewise.
4135 * semantics.c (genrtl_try_block, finish_label_stmt,
4136 begin_class_definition, expand_body,
4137 genrtl_finish_function): Likewise.
4138 * tree.c (build_min_nt, build_min): Likewise.
4140 2003-05-01 Mark Mitchell <mark@codesourcery.com>
4142 * decl2.c (comdat_linkage): Don't externalize explicit
4145 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4148 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
4151 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
4153 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
4154 (struct lang_identifier): ... to here.
4155 (LANG_ID_FIELD): Remove.
4156 (SET_LANG_ID): Remove.
4157 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
4158 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
4159 (IDENTIFIER_IMPLICIT_DECL): Likewise.
4160 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
4161 (IDENTIFIER_ERROR_LOCUS): Likewise.
4162 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4164 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4167 * pt.c (convert_template_argument): Correct diagnostic.
4169 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4171 PR c++/9432, c++/9528
4172 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
4174 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
4176 * decl.c (check_previous_goto_1): Adjust prototype.
4177 (check_previous_goto): Adjust use.
4178 (check_switch_goto): Likewise.
4179 (use_label): Adjust.
4180 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
4181 (struct named_label_use_list): Use location_t datatype.
4183 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4186 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
4187 that have not yet been written out.
4189 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4192 * class.c (layout_class_type): Mark overlong bitfields as having
4193 the maximum size permitted by their type, after layout.
4196 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
4198 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4200 * call.c (build_operator_new_call): Fix typo.
4201 * lang-options.h: Likewise.
4203 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4206 * cp-tree.h (lookup_field_1): Declare it.
4207 * search.c (lookup_field_1): Make it public.
4208 * decl.c (reshape_init): Handle designated initializers.
4210 * decl.c (maybe_commonize_var): Further tweak support for systems
4211 without weak symbols.
4213 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4215 * decl.c (maybe_commonize_var): Fix thinko in last patch.
4217 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4220 * method.c (use_thunk): Decrement immediate_size_expand.
4223 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
4224 (DECL_MAYBE_TEMPLATE): Remove.
4225 * class.c (fixed_type_or_null): Avoid infinite recursion.
4227 * decl.c (maybe_commonize_var): Make the code match the comments.
4228 * pt.c (instantiate_decl): Move call to import_export_decl.
4230 2003-04-26 Mark Mitchell <mark@codesourcery.com>
4232 * decl2.c (finish_file): Fix merge botch.
4234 2003-04-25 Mark Mitchell <mark@codesourcery.com>
4236 * decl2.c (finish_file): Don't call import_export_decl for
4237 functions that are not defined.
4238 (handle_class_head): Robustify.
4239 * pt.c (instantiate_decl): Do not call cp_finish_decl for
4240 variables that are not defined.
4242 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
4244 * call.c (print_z_candidates): Fix off by one error.
4246 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
4249 * call.c (joust): Don't warn about conversion ops that are exact
4250 or cv-conversions. Rearrange to avoid multiple type comparisons.
4252 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4255 * call.c (build_cxx_call): Robustify.
4257 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
4259 * Make-lang.in (lex.o): Remove mbchar.h.
4260 * lex.c (MULTIBYTE_CHARS): Lose.
4261 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
4264 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4267 * cp-tree.h (duplicate_tag_error): Remove.
4268 * class.c (duplicate_tag_error): Remove.
4269 * semantics.c (begin_class_definition): Return immediately for a
4270 duplicate class definition.
4273 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
4275 2003-04-22 Mark Mitchell <mark@codesourcery.com>
4278 * search.c (lookup_fnfields_1): Handle empty slots in the method
4282 * decl.c (check_elaborated_type_specifier): New function, split
4284 (xref_tag): ... here. Use the new function in more places.
4286 * rtti.c (throw_bad_typeid): Use build_cxx_call.
4288 2003-04-21 Mark Mitchell <mark@codesourcery.com>
4290 * call.c (build_over_call): Use build_cxx_call.
4291 (build_cxx_call): New method, split out of build_over_call.
4292 * cp-tree.h (language_function): Add can_throw.
4293 (build_cxx_call): Declare it.
4294 * decl.c (finish_function): If a function does not contain any
4295 calls to functions that can throw an exception, indicate that
4297 * decl2.c (mark_used): Do not defer the instantiation of
4298 functions, if the current function does not throw.
4299 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
4300 * pt.c (instantiate_decl): Make sure import_export_decl is called
4301 before emitting things.
4302 * rtti.c (throw_bad_cast): Use build_cxx_call.
4303 (build_dynamic_cast_1): Likewise.
4304 * typeck.c (build_function_call): Likewise.
4306 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
4309 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
4310 expressions. Reverts my 2002-08-08 patch.
4312 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
4315 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4317 * cp/decl2.c (start_static_storage_duration_function): Take count
4318 arg, don't check if it wraps round.
4319 (generate_ctor_or_dtor_function): Add locus arg, use it.
4320 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
4322 (finish_file): Set line numbers to past EOF for synthesized
4325 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4328 * search.c (lookup_field_1): Final scan goes backwards for
4329 types, forwards for non-types.
4331 2003-04-17 Roger Sayle <roger@eyesopen.com>
4334 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
4335 "nothrow" function attributes.
4337 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4340 * pt.c (type_dependent_expression_p): Handle array new.
4342 2003-04-15 Mark Mitchell <mark@codesourcery.com>
4345 * parser.c (cp_parser_primary_expression): Reorganize logic for
4346 dealing with name lookup failures.
4348 2003-04-15 Jason Merrill <jason@redhat.com>
4350 * decl2.c (mark_used): Don't instantiate anything if
4353 2003-04-14 Ziemowit Laski <zlaski@apple.com>
4355 * tree.c (build_cplus_array_type_1): Do not call
4356 uses_template_parms() on a NULL index_type.
4358 2003-04-13 Roger Sayle <roger@eyesopen.com>
4360 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
4362 2003-04-12 Mark Mitchell <mark@codesourcery.com>
4365 * init.c (build_new_1): Reorganize.
4367 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4369 * class.c (initialize_array)
4370 * decl.c (reshape_init)
4371 * decl2.c (build_expr_from_tree)
4372 * init.c (build_zero_init)
4373 * pt.c (tsubst_copy, tsubst_copy_and_build)
4374 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
4375 (ptm_initializer, class_initializer, get_pseudo_ti_init)
4376 * semantics.c (finish_compound_literal)
4377 * typeck.c (build_ptrmemfunc1)
4378 * typeck2.c (store_init_value, process_init_constructor)
4379 (build_functional_cast): Use build_constructor.
4381 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4383 * call.c (print_z_candidates): Use gcc_gettext_width, not
4384 strlen, to determine how much padding to use.
4386 2003-04-10 Zack Weinberg <zack@codesourcery.com>
4388 * decl.c: Update all calls to shadow_warning.
4390 2003-04-10 Mark Mitchell <mark@codesourcery.com>
4392 * class.c (layout_class_type): Correct handling for overlong
4393 bit-fields whose width is the same as an integer type.
4395 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4397 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
4398 * cp-lang.c (cp_tree_size): New function.
4399 (LANG_HOOKS_TREE_SIZE): Override.
4401 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
4402 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
4403 (union lang_tree_node): Remove common and srcloc members.
4404 (build_srcloc_here): Don't prototype.
4405 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
4406 * pt.c (pending_templates): Correct comment.
4407 * tree.c (build_srcloc, build_srcloc_here): Kill.
4409 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4411 * call.c: Include intl.h.
4412 (print_z_candidate): Always use inform; get rid of errfn
4413 argument. Reorganize so that all the strings get picked up
4414 by xgettext. Note obligation of caller to pass first argument
4416 (print_z_candidates): Update to match. Indent second and
4417 successive candidates by strlen() of translated message.
4418 (joust): Restructure ambiguous-conversion pedwarn so that
4419 translators see a complete sentence. Update calls to
4422 * Make-lang.in (cp/call.o): Update dependencies.
4424 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4426 * decl.c (set_current_binding_level): Delete, revert last change.
4427 (current_binding_level): Modify to allow it as as lvalue.
4429 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4431 * name-lookup.c (find_binding): Pass appropriate pointer type to
4432 POP_TIMEVAR_AND_RETURN.
4434 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4436 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
4437 * cp-tree.h: Don't insist on having GNUC.
4439 2003-04-03 Jason Merrill <jason@redhat.com>
4441 * cvt.c (ocp_convert): Only abort if we try to convert an object
4442 of TREE_ADDRESSABLE type.
4444 * class.c (build_vtable): Set DECL_ALIGN here.
4445 (get_vtable_decl): Not here.
4446 (layout_vtable_decl): Or here.
4447 (create_vtable_ptr): Or here.
4448 (layout_class_type): Or here.
4449 (check_bitfield_decl): Don't mess with field alignment.
4451 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4453 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
4454 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
4455 * rtti.c (dfs_class_hint_mark): Likewise.
4457 * decl.c (push_local_name, push_class_level_binding,
4458 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
4459 functions returning void.
4460 * decl2.c (add_using_namespace): Likewise.
4462 * decl.c (print_binding_level, print_other_binding_stack,
4463 print_binding_stack): Cast argument of %p specifier to void*.
4464 * ptree.c (cxx_print_decl): Likewise.
4466 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4467 VAR_FUNCTION_OR_PARM_DECL_CHECK,
4468 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4469 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
4470 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
4472 * decl.c (set_current_binding_level): New macro. Use throughout
4473 when setting the current binding level.
4475 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
4477 * method.c (mangling_flags): Likewise.
4479 * cp-tree.h (lang_type_header): Add __extension__ and use
4480 CHAR_BITFIELD for members.
4482 2003-04-02 Geoffrey Keating <geoffk@apple.com>
4485 * mangle.c: Include gt-cp-mangle.h.
4486 (subst_identifiers): Mark with GTY.
4487 * config-lang.in (gtfiles): Add cp/mangle.c.
4488 * Make-lang.in: (gt-cp-mangle.h): New rule.
4489 (cp/mangle.o): Depends on gt-cp-mangle.h.
4491 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
4493 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
4494 after \$(srcdir)/cp/name-lookup.h.
4495 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
4496 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
4497 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
4498 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
4500 2003-03-31 Jason Merrill <jason@redhat.com>
4503 * class.c (check_field_decl): Don't set DECL_ALIGN.
4505 2003-03-30 Mark Mitchell <mark@codesourcery.com>
4508 * decl.c (grokdeclarator): Tidy, slightly.
4509 * search.c (lookup_field_1): Add want_type parameter.
4510 (lookup_field_r): Adjust call to lookup_field_1.
4512 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4514 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
4516 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4518 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
4520 (cxx_scope_find_binding_for_name): Likewise.
4521 * decl.c (find_binding: Move to name-lookup.c.
4522 (binding_for_name): Likewise.
4523 (cxx_scope_find_binding_for_name): Likewise.
4524 (BINDING_LEVEL): Remove.
4525 (push_binding): Tidy.
4526 (push_class_binding): Likewise.
4527 (pop_binding): Likewise.
4528 (poplevel): Likewise.
4529 (poplevel_class): Likewise.
4530 (set_identifier_type_value_with_scope): Likewise.
4531 (push_overloaded_decl): Likewise.
4532 (lookup_tag): Likewise.
4533 (unqualified_namespace_lookup): Likewise.
4534 (lookup_name_current_level): Likewise.
4535 (maybe_inject_for_scope_var): Likewise.
4536 (namespace_binding): Move to name-lookup.c.
4537 (set_namespace_binding): Likewise.
4538 * decl2.c (lookup_using_namespace): Tidy.
4539 (qualified_lookup_using_namespace): Likewise.
4540 (do_toplevel_using_decl): Likewise.
4541 * name-lookup.c: Include "timevar.h"
4542 * name-lookup.h (cxx_scope): Declare.
4543 (struct cxx_binding): Lose member "has_level". Adjust "scope"
4545 (BINDING_SCOPE): Adjust definition.
4546 (BINDING_HAS_LEVEL_P): Remove.
4548 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4550 * name-lookup.c: New file.
4551 * name-lookup.h: Likewise..
4552 * decl.c (push_binding): Adjust use cxx_binding_make.
4553 (free_bindings): Move to name-lookup.c
4554 (pop_binding): Use cxx_binding_free.
4555 (binding_for_name): Tidy.
4556 * cp-tree.h: Include "name-lookup.h"
4557 (cxx_binding_make): Move to name-lookup.h
4558 (cxx_binding_clear): Likewise.
4559 (struct cxx_binding): Likewise.
4560 (LOCAL_BINDING_P): Likewise.
4561 (INHERITED_VALUE_BINDING_P): Likewise.
4562 (BINDING_SCOPE): Likewise.
4563 (BINDING_HAS_LEVEL_P): Likewise.
4564 (BINDING_VALUE): Likewise.
4565 (BINDING_TYPE): Likewise.
4566 * config-lang.in (gtfiles): Add cp/name-lookup.h
4567 * Make-lang.in (cp/name-lookup.o): New rule.
4568 (CXX_OBJS): Add cp/name-lookup.o
4569 (CXX_TREE_H): Add cp/name-lookup.h
4571 2003-03-28 Jason Merrill <jason@redhat.com>
4574 * cvt.c (force_rvalue): New fn.
4575 * call.c (build_conditional_expr): Use it.
4576 * cp-tree.h: Declare it.
4578 2003-03-28 Mike Stump <mrs@apple.com>
4580 * error.c (dump_expr): Add 0x to printed hex numbers to make
4581 output match source code better.
4583 2003-03-28 Mark Mitchell <mark@codesourcery.com>
4586 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4589 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4590 non-existant ssdf_decls array.
4591 (finish_file): Call generator_ctor_or_dtor_function when there are
4592 static constructors or destructors and no other static
4595 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
4598 * decl2.c (finish_file): Don't warn about explicitly instantiated
4601 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4604 * pt.c (lookup_template_class): Only check instantiated args if
4605 they do not contain template parameters.
4607 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4610 * parser.c (cp_parser_function_definition): Set
4611 DECL_INITIALIZED_IN_CLASS for members.
4612 * pt.c (instantiate_decl): Only reduce the template args for
4613 friends that are not defined in class.
4615 2003-03-25 Jason Merrill <jason@redhat.com>
4617 * call.c (print_z_candidate): Change name of first arg to msgid.
4618 (joust): Add comment for translators.
4620 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4622 PR c++/9898, PR c++/383, DR 322
4623 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
4624 through reference types on both PARM and ARG.
4626 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4629 * error.c (dump_expr) <BASELINK>: Use dump_expr.
4630 * pt.c (maybe_fold_nontype_args): New function.
4631 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
4632 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
4633 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
4634 maybe_fold_nontype_args.
4636 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4639 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
4641 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4644 * typeck.c (cxx_mark_addressable): Adjust call to
4645 gen_mem_addressof or put_var_into_stack.
4647 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
4649 PR c++/9978, c++/9708
4650 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
4651 * call.c (add_template_candidate_real): Adjust
4652 instantiate_template call.
4653 * class.c (resolve_address_of_overloaded_function): Likewise.
4654 * decl.c (build_enumerator): Set TREE_CONSTANT.
4655 * pt.c (check_instantiated_args): New.
4656 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
4658 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
4659 (reduce_template_parm_level): Likewise.
4660 (process_template_parm): Likewise.
4661 (check_explicit_specialization): Adjust instantiate_template call.
4662 (convert_template_argument): Don't check non-type argument here.
4663 (lookup_template_class): Check them here.
4664 (tsubst_friend_function): Adjust instantiate_template call.
4665 (instantiate_template): Add tsubst_flags parameter, use it. Check
4668 2003-03-21 Zack Weinberg <zack@codesourcery.com>
4670 * decl.c: Update calls to shadow_warning.
4672 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
4675 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
4676 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
4678 2003-03-20 Mark Mitchell <mark@codesourcery.com>
4680 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
4682 * cp/pt.c (instantiate_class_template): Fix formatting.
4684 2003-03-14 Matt Austern <austern@apple.com>
4686 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
4687 (unemitted_tinfo_decl_p): Remove.
4688 (emit_tinfo_decl): Change declaration to remove unused parameter.
4689 * decl2.c (finish_file): Change tinfo emission to loop through
4690 unemitted_tinfo_decls array instead of looping through all decls.
4691 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
4692 unused second parameter.
4693 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
4694 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
4695 (emit_tinfo_decl): remove unused second parameter, add assertion
4696 that decl hasn't already been emitted.
4698 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
4700 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
4701 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
4704 2003-03-19 Jason Merrill <jason@redhat.com>
4706 PR c++/8316, c++/9315, c++/10136
4707 * call.c (print_z_candidate): Split out from...
4708 (print_z_candidiates): ...here.
4711 2003-03-17 Roger Sayle <roger@eyesopen.com>
4714 * decl.c (duplicate_decls): Use the new type when prototyping
4715 anticipated decls, even when the types match. This defines the
4716 exception list for the built-in function.
4718 2003-03-17 Jason Merrill <jason@redhat.com>
4721 * typeck.c (build_class_member_access_expr): Compare
4724 2003-03-17 Mark Mitchell <mark@codesourcery.com>
4727 * parser.c (cp_parser_declarator_id): Clear parser->scope.
4729 2003-03-16 Jason Merrill <jason@redhat.com>
4732 * decl.c (finish_function): Only allow the NRVO to use variables
4733 declared at function scope.
4735 2003-03-17 Andreas Jaeger <aj@suse.de>
4737 * Make-lang.in (cp/TAGS): Remove.
4739 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
4742 * cp-tree.h (struct language_function): Add in_base_initializer.
4743 (in_base_initializer): define it.
4744 (expand_member_init): Remove INIT param.
4745 * init.c (expand_member_init): Remove INIT param, return the member.
4746 (emit_mem_initializers): Set in_base_initializer.
4747 * class.c (build_base_path): Check in_base_initializer.
4748 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
4749 * pt.c (tsubst_initializer_list): Likewise.
4751 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
4753 * decl.c (binding_for_name): Fix initialization thinko.
4755 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4757 Compile-time improvement: 2/n.
4758 * cp-tree.h (struct cxx_binding): New datatype;
4759 (struct lang_identifier): Use it.
4760 (LOCAL_BINDING_P): Adjust definition.
4761 (INHERITED_VALUE_BINDING_P): Likewise.
4762 (BINDING_SCOPE): Likewise.
4763 (BINDING_HAS_LEVEL_P): Likewise.
4764 (BINDING_VALUE): Likewise.
4765 (BINDING_TYPE): Likewise.
4766 (IDENTIFIER_VALUE): Likewise.
4767 (struct tree_binding): Remove.
4768 (TS_CP_BINDING): Likewise.
4769 ((union lang_tree_node): Remove field "binding".
4770 (cxx_binding_clear): New macro.
4771 (binding_for_name): Adjust return type.
4772 (qualified_lookup_using_namespace): Adjust prototype.
4773 (lookup_using_namespace): Adjust prototype.
4774 (cxx_scope_find_binding_for_name): Declare.
4775 * cp-tree.def: Remove CPLUS_BINDING definition.
4776 * decl.c (push_binding): Adjust local variable type.
4777 (add_binding): Likewise.
4778 (push_class_binding): Likewise.
4779 (pop_binding): Likewise.
4780 (poplevel): Likewise.
4781 (poplevel_class): Likewise.
4782 (free_bindings): Adjust type.
4783 (find_binding): Adjust return type, add a third parameter. Remove
4784 non-useful assertion now that we use static typing.
4785 (cxx_scope_find_binding_for_name): New function.
4786 (binding_for_name): Use it. Adjust local variable type. Simplify.
4787 (namespace_binding): Simplify.
4788 (set_namespace_binding): Likewise.
4789 (set_identifier_type_value_with_scope): Adjust local variable type.
4790 (lookup_tag): Don't type-abuse of local variable 'old'.
4791 (lookup_namespace_name): Likewise. Allocate binding on stack.
4792 (select_decl): Adjust prototype.
4793 (unqualified_namespace_lookup): Allocate binding on stack.
4794 Don't type-abuse of local variable 'val'.
4795 (lookup_name_real): Likewise.
4796 (maybe_inject_for_scope_var): Adjust local variable type.
4797 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
4798 (namespace_binding): Adjust logic, simplify.
4799 (BINDING_LEVEL): Adjust definition.
4800 (push_class_level_binding): Adjust local variable type.
4801 (struct cxx_saved_binding): Adjust field 'binding' type.
4802 * decl2.c (ambiguous_decl): Adjust prototype.
4803 (lookup_using_namespace): Adjust local variable type.
4804 (qualified_lookup_using_namespace): Catch type error and correct
4805 ensueing logic error.
4806 (do_nonmember_using_decl): Adjust local variable type. Allocate
4807 temporary cxx_binding on stack.
4808 (do_toplevel_using_decl): Adjust local variable type.
4809 * ptree.c (cxx_print_cxx_binding): New function.
4810 (cxx_print_identifier): Use it.
4811 (cxx_print_xnode): Delete CPLUS_BINDING case label.
4813 2003-03-15 Roger Sayle <roger@eyesopen.com>
4815 * tree.c (count_functions): Fix whitespace.
4817 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
4819 * Make-lang.in: Update.
4821 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4824 * pt.c (maybe_process_partial_specialization): Handle
4825 member class template when enclosing class template is
4826 explicit specialized.
4827 (most_general_template): Stop looking when DECL is already
4830 2003-03-13 Jason Merrill <jason@redhat.com>
4833 * search.c (lookup_conversions): Call complete_type here.
4834 * call.c (implicit_conversion): Not here.
4836 2003-03-13 Mark Mitchell <mark@codesourcery.com>
4838 * decl2.c (do_nonmember_using_decl): Correct handling of
4839 simultaneous type/non-type bindings.
4841 * call.c (initialize_reference): Remove bogus assertion.
4842 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
4844 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
4847 * expr.c (cxx_expand_expr): Return const0_rtx for throw
4850 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4853 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4854 to merge old and new declarations.
4856 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
4859 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
4860 (cp/g++.1): Build it from scratch in the build tree.
4861 (c++.install-man): Depend on it. Install it from the build tree.
4862 (c++.mostlyclean): Clean it.
4864 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4867 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4868 to merge old and new declarations.
4871 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
4873 2003-03-11 Jason Merrill <jason@redhat.com>
4876 * search.c (lookup_member): Fix handling of functions in a class
4879 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4882 * call.c (convert_class_to_reference): Adjust usage of
4884 (any_viable): Remove.
4885 (splice_viable): Combine with any_viable.
4886 (print_z_candidates): Avoid printing duplicates.
4887 (build_user_type_conversion_1): Adjust usage of splice_viable.
4888 (build_new_function_call): Likewise.
4889 (build_operator_new_call): Likewise.
4890 (build_object_call): Likewise.
4891 (build_conditional_expr): Likewise.
4892 (build_new_op): Likewise.
4893 (build_new_method_call): Likewise.
4894 (joust): Remove spurious comment.
4895 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
4896 * decl2.c (arg_assoc_class): Simplify.
4897 * friend.c (add_friend): Likewise.
4899 2003-03-11 Jason Merrill <jason@redhat.com>
4902 * decl2.c (check_classfn): A member template only matches a
4905 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
4907 * Make-lang.in (CXX_C_OBJS): Update.
4908 * lang-specs.h: Don't define __GNUG__ here.
4910 2003-03-10 Mark Mitchell <mark@codesourcery.com>
4912 * call.c (perform_overload_resolution): New function.
4913 (build_new_function_call): Use it.
4914 (build_operator_new_call): Likewise.
4915 (add_candidates): Add explicit_targs and template_only parameters.
4916 (build_new_op): Adjust accordingly.
4917 * cp-tree.h (build_operator_new_call): New function.
4918 (build_function_call_real): Remove.
4919 (build_function_call_maybe): Likewise.
4920 * init.c (build_new_1): Use build_operator_new_call.
4921 * typeck.c (build_function_call_real): Rename to ...
4922 (build_function_call): ... this.
4924 2003-03-10 Devang Patel <dpatel@apple.com>
4927 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
4929 2003-03-10 Jason Merrill <jason@redhat.com>
4932 * decl.c (push_using_directive): Push before recursing.
4934 PR c++/9868, c++/9524
4935 * call.c (resolve_scoped_fn_name): Handle the case of a function
4938 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
4939 argument in the pointer-to-member case.
4941 2003-03-09 Mark Mitchell <mark@codesourcery.com>
4944 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
4945 pointers to member functions.
4948 * decl.c (build_ptrmemfunc_type): Do not allow default arugments
4949 in pointer-to-member-function types.
4951 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
4953 * expr.c (cplus_expand_constant): Use C90 prototype style.
4954 (cxx_expand_expr): Likewise.
4956 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4959 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
4962 2003-03-08 Geoffrey Keating <geoffk@apple.com>
4964 * lang-specs.h (c++-header): Change .pch to .gch.
4966 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
4968 * cp-tree.h (cxx_init): Update prototype.
4969 * lex.c (cxx_init): Similarly.
4971 2003-03-08 Mark Mitchell <mark@codesourcery.com>
4974 * cp-tree.h (begin_mem_initializers): Remove.
4975 * parser.c (cp_parser_mem_initializer_list): Inline it here.
4976 Do not call finish_mem_initializers if not in a constructor.
4977 (cp_parser_class_head): Fix typo in error message.
4978 * semantics.c (begin_mem_initializers): Remove.
4979 * testsuite/g++.dg/parser/constructor1.C: New test.
4982 * call.c (add_function_candidate): Skip builtin fuctions that have
4983 not yet been declared.
4986 * init.c (build_new_1): Correct logic for determining whether or
4987 not to use an array cookie.
4990 * parser.c (cp_parser_postfix_expression): Call
4991 finish_non_static_data_member, even when processing_template_decl.
4994 * cp-tree.h (is_ancestor): New function.
4995 (handle_class_head): Change prototype.
4996 * decl2.c (is_namespace_ancestor): Rename to ...
4997 (namespace_anecestor): ... this.
4998 (set_decl_namespace): Adjust accordingly.
4999 (handle_class_head): Remove unnecessary parameters.
5000 * parser.c (cp_parser_class_head): Check that
5001 nested-name-specifiers are used appropriately.
5003 2003-03-07 Mark Mitchell <mark@codesourcery.com>
5005 * call.c (reference_binding): Remove REF_IS_VAR parameter.
5006 (implicit_conversion): Adjust call to reference_binding.
5007 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
5008 (initialize_reference): Adjust handling for references bound to
5010 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
5012 (real_non_cast_lvalue_p): New method.
5013 * cvt.c (build_up_reference): Adjust use of
5014 make_temporary_var_for_ref_to_temp.
5015 * tree.c (real_non_cast_lvalue_p): New method.
5017 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5019 * except.c (init_exception_processing): Use C90 prototype style.
5020 (cp_protect_cleanup_actions): Likewise.
5021 (prepare_eh_type): Likewise.
5022 (build_eh_type_type): Likewise.
5023 (build_exc_ptr): Likewise.
5024 (do_begin_catch): Likewise.
5025 (dtor_nothrow): Likewise.
5026 (do_end_catch): Likewise.
5027 (push_eh_cleanup): Likewise.
5028 (decl_is_java_type): Likewise.
5029 (choose_personality_routine): Likewise.
5030 (initialize_handler_parm): Likewise.
5031 (expand_start_catch_block): Likewise.
5032 (expand_end_catch_block): Likewise.
5033 (begin_eh_spec_block): Likewise.
5034 (finish_eh_spec_block): Likewise.
5035 (do_allocate_exception): Likewise.
5036 (do_free_exception): Likewise.
5037 (wrap_cleanups_r): Likewise.
5038 (stabilize_throw_expr): Likewise.
5039 (build_throw): Likewise.
5040 (complete_ptr_ref_or_void_ptr_p): Likewise.
5041 (is_admissible_throw_operand): Likewise.
5042 (nothrow_libfn_p): Likewise.
5043 (can_convert_eh): Likewise.
5044 (check_handlers_1): Likewise.
5045 (check_handlers): Likewise.
5047 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5049 * call.c (merge_conversion_sequences): New function.
5050 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
5051 (convert_class_to_reference): Correct handling of second
5052 standard conversion sequence in a user-defined conversion
5054 (build_user_type_conversion_1): Use merge_conversion_sequences.
5055 * cp-tree.def: Add comments for CONV nodes.
5056 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
5058 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5060 * error.c (init_error): Use C90 prototype style.
5061 (dump_scope): Likewise.
5062 (dump_qualifiers): Likewise.
5063 (dump_template_argument): Likewise.
5064 (dump_template_argument_list): Likewise.
5065 (dump_template_parameter): Likewise.
5066 (dump_template_bindings): Likewise.
5067 (dump_type): Likewise.
5068 (dump_typename): Likewise.
5069 (class_key_or_enum): Likewise.
5070 (dump_aggr_type): Likewise.
5071 (dump_type_prefix): Likewise.
5072 (dump_type_suffix): Likewise.
5073 (dump_global_iord): Likewise.
5074 (dump_simple_decl): Likewise.
5075 (dump_decl): Likewise.
5076 (dump_template_decl): Likewise.
5077 (dump_function_decl): Likewise.
5078 (dump_parameters): Likewise.
5079 (dump_exception_spec): Likewise.
5080 (dump_function_name): Likewise.
5081 (dump_template_parms): Likewise.
5082 (dump_char): Likewise.
5083 (dump_expr_list): Likewise.
5084 (dump_expr): Likewise.
5085 (dump_binary_op): Likewise.
5086 (dump_unary_op): Likewise.
5087 (type_as_string): Likewise.
5088 (expr_as_string): Likewise.
5089 (decl_as_string): Likewise.
5090 (context_as_string): Likewise.
5091 (lang_decl_name): Likewise.
5092 (cp_file_of): Likewise.
5093 (cp_line_of): Likewise.
5094 (decl_to_string): Likewise.
5095 (expr_to_string): Likewise.
5096 (fndecl_to_string): Likewise.
5097 (code_to_string): Likewise.
5098 (language_to_string): Likewise.
5099 (parm_to_string): Likewise.
5100 (op_to_string): Likewise.
5101 (type_to_string): Likewise.
5102 (assop_to_string): Likewise.
5103 (args_to_string): Likewise.
5104 (cv_to_string): Likewise.
5105 (cxx_print_error_function): Likewise.
5106 (cp_diagnostic_starter): Likewise.
5107 (cp_diagnostic_finalizer): Likewise.
5108 (cp_print_error_function): Likewise.
5109 (function_category): Likewise.
5110 (print_instantiation_full_context): Likewise.
5111 (print_instantiation_partial_context): Likewise.
5112 (maybe_print_instantiation_context): Likewise.
5113 (print_instantiation_context): Likewise.
5114 (cp_printer): Likewise.
5115 (print_integer): Likewise.
5116 (print_non_consecutive_character): Likewise.
5117 (locate_error): Likewise.
5119 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5122 * call.c (reference_binding): Add ref_is_var parameter.
5123 (implicit_conversion): Adjust call to reference_binding.
5124 (initialize_reference): Likewise.
5127 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
5131 * class.c (get_basefndecls): Use lookup_fnfields_1.
5133 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5136 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
5138 (cp_parser_single_declaration): Likewise.
5140 2003-03-05 Jason Merrill <jason@redhat.com>
5143 * call.c (build_conditional_expr): Use convert rather than an
5146 2003-03-02 Matt Austern <austern@apple.com>
5148 * decl.c (cp_binding_level): Add static_decls varray member.
5149 (add_decl_to_level): Add static/inline namespace scope
5150 declarations to static_decls array.
5151 (wrapup_global_for_namespace): Pass static_decls only, instead of
5152 all decls, to wrapup_global_declarations/check_global_declarations.
5153 (push_namespace): Initialize static_decls for ordinary namespaces.
5154 (cxx_init_decl_processing): Initialize static_decls for global
5157 2003-03-05 Mark Mitchell <mark@codesourcery.com>
5159 * class.c (end_of_class): Correct thinko.
5161 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
5163 * config-lang.in: Replace ${libstdcxx_version} by its value.
5165 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
5167 * cp-tree.h (cxx_saved_binding): Declare.
5168 (struct saved_scope): Adjust type of field 'old_binding'.
5169 * decl.c (cxx_saved_binding_make): New macro.
5170 (struct cxx_saved_binding): Define.
5171 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
5173 (maybe_push_to_top_level): Adjust local variable type.
5174 (pop_from_top_level): Likewise.
5176 2003-03-04 Tom Tromey <tromey@redhat.com>
5178 * Make-lang.in (c++.tags): New target.
5180 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
5182 * Make-lang.in: Update.
5184 2003-03-03 Jason Merrill <jason@redhat.com>
5186 * decl.c (finish_enum): Do set the type in a template. Simplify.
5187 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
5189 2003-03-03 Mark Mitchell <mark@codesourcery.com>
5192 * call.c (convert_class_to_reference): Correct conversion
5194 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
5195 (implicit_conversion): Adjust call to reference_binding.
5196 (add_candidate): Change type of candidates parameter.
5197 (add_function_candidate): Likewise.
5198 (add_conv_candidate): Likewise.
5199 (build_builtin_candidate): Likewise.
5200 (add_builtin_candidate): Likewise.
5201 (add_builtin_candidates): Likewise.
5202 (add_template_candidate_real): Likewise.
5203 (add_template_candidate): Likewise.
5204 (add_template_conv_candidate): Likewise.
5205 (build_user_type_conversion_1): Adjust accordingly.
5206 (build_object_call): Likewise.
5207 (build_conditional_expr): Likewise.
5208 (add_candidates): Likewise.
5209 (build_new_op): Likewise.
5210 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
5211 (build_new_method_call): Adjust calls to add_function_candidate.
5212 (make_temporary_var_for_ref_to_temp): New function.
5213 (initialize_reference): Add decl parameter.
5214 * class.c (build_rtti_vtbl_entries): Use build_address and
5216 * cp-tree.h (initialize_reference): Change prototype.
5217 (make_temporary_var_for_ref_to_temp): New function.
5218 (build_type_conversion): Change prototype.
5219 (build_address): New function.
5220 (build_nop): Likewise.
5221 * cvt.c (cp_convert_to_pointer): Adjust call to
5222 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
5224 (convert_to_pointer_force): Use build_nop.
5225 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
5226 (convert_to_reference): Adjust call to build_type_conversion.
5227 (ocp_convert): Likewise.
5228 (build_type_conversion): Remove for_sure parameter.
5229 * decl.c (grok_reference_init): Use initialize_reference.
5230 * typeck.c (build_address): New function.
5231 (build_nop): Likewise.
5232 (build_unary_op): Use them.
5233 (build_ptrmemfunc): Tidy slightly.
5234 (convert_for_initialization): Adjust call to
5235 initialize_reference.
5236 * typeck2.c (store_init_value): Remove #if 0'd code.
5238 2003-03-03 Jason Merrill <jason@redhat.com>
5240 * decl.c (start_function): Clear DECL_NUM_STMTS.
5242 * class.c (get_vtable_decl): Use vtbl_type_node.
5243 (build_primary_vtable): Check for it.
5245 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
5247 * decl.c (check_initializer): Check for vector_opaque_p.
5249 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
5251 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
5252 invoke an external cpp during compilation.
5254 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5256 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
5258 (start_decl): Likewise.
5259 (start_function): Likewise.
5261 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
5263 * Make-lang.in (CXX_C_OBJS): Update.
5265 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5268 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
5271 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
5273 * parser.c (cp_parser_init_declarator): Revert opaque
5274 vector_opaque_p change.
5275 Do not include target.h.
5277 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5280 * cp-tree.h (build_zero_init): Add parameter.
5281 * decl.c (cp_finish_decl): Adjust call.
5282 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
5284 (build_default_init): Add nelts parameter. Adjust calls to
5286 (build_new_1): Adjust call to build_default_init.
5287 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
5289 2003-02-26 Devang Patel <dpatel@apple.com>
5291 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
5292 required. Postpone enum setting for template decls.
5293 (build_enumerator): Delay copying value node until finish_enum
5294 (). Remove #if 0'ed code.
5295 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
5296 (tsubst_copy): Add check for enum type.
5298 2003-02-25 Mark Mitchell <mark@codesourcery.com>
5301 * decl2.c (prune_vars_needing_no_initialization): Do not throw
5302 away initializations for DECL_EXTERNAL VAR_DECLs.
5303 (finish_file): Adjust accordingly.
5304 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
5306 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
5308 * decl.c (add_binding): Time TV_NAME_LOOKUP.
5309 (push_class_binding): Likewise.
5310 (set_namespace_binding): Likewise.
5312 2003-02-24 Mark Mitchell <mark@codesourcery.com>
5315 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
5316 specializations back to the main template.
5317 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
5318 * pt.c (resolve_typename_type): Likewise.
5320 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
5323 * pt.c (tsubst_copy_and_build): For a templated function inside a
5324 scope, process template arguments.
5326 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5329 * typeck2.c (abstract_virtuals_error): Don't check when
5330 TYPE is still template parameter dependent.
5332 2003-02-23 Mark Mitchell <mark@codesourcery.com>
5335 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
5336 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
5337 * pt.c (instantiate_class_template): Don't try to instantiate
5339 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
5341 2003-02-21 Mark Mitchell <mark@codesourcery.com>
5344 * decl.c (grokdeclarator): Do not allow parameters with variably
5347 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
5349 * search.c (grow_bfs_bases): Remove. Fold into ...
5350 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
5353 2003-02-20 Mark Mitchell <mark@codesourcery.com>
5356 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
5357 when the G++ 3.2 ABI prevents correct compilation.
5359 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
5361 Change base class access representation. Share virtual base
5363 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
5365 * cp/class.c (build_base_path): Likewise.
5366 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
5367 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
5368 (make_new_vtable): Adjust.
5369 (force_canonical_binfo_r): Delete.
5370 (force_canonical_binfo): Delete.
5371 (mark_primary_virtual_base): Delete.
5372 (dfs_unshared_virtual_bases): Delete.
5373 (mark_primary_bases): Adjust.
5374 (maybe_warn_about_overly_private_class): Adjust.
5375 (dfs_base_derived_from): Delete.
5376 (base_derived_from): Follow the inheritance chain.
5377 (struct find_final_overrider_data): Add vpath member.
5378 (dfs_find_final_overrider): Adjust.
5379 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
5380 (find_final_overrider): Adjust.
5381 (update_vtable_entry_for_fn): Adjust.
5382 (modify_all_vtables): Adjust.
5383 (walk_subobject_offsets): Adjust.
5384 (layout_nonempty_base_or_field): Adjust.
5385 (layout_empty_base): Remove last parameter. Adjust.
5386 (build_base_field): Adjust.
5387 (build_base_fields): Adjust.
5388 (propagate_binfo_offsets): Remove last parameter. Adjust.
5389 (dfs_set_offset_for_unshared_vbases): Delete.
5390 (layout_virtual_bases): Adjust.
5391 (finish_struct_1): Adjust.
5392 (init_class_processing): Don't init access nodes.
5393 (dfs_get_primary_binfo): Delete.
5394 (get_primary_binfo): Adjust.
5395 (dump_class_hierarchy_r): Remove most derived arg, add IGO
5397 (dump_class_hierarchy): Adjust.
5398 (finish_vtbls): Adjust.
5399 (get_original_base): Delete.
5400 (build_vtt_inits): Adjust.
5401 (dfs_build_secondary_vptr_vtt_inits): Adjust.
5402 (dfs_ctor_vtable_bases_queue_p): Adjust.
5403 (build_ctor_vtbl_group): Adjust.
5404 (dfs_accumulate_vtbl_inits): Adjust.
5405 (build_vtbl_initializer): Adjust.
5406 (build_vbase_offset_vtbl_entries): Adjust.
5407 (add_vcall_offset_vtbl_entries_1): Adjust.
5408 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
5409 (access_*_node): Remove.
5410 (CANONICAL_BINFO): Delete.
5411 (BINFO_UNSHARED_MARKED): Remove.
5412 (BINFO_MARKED): Set LANG_FLAG_0 directly.
5413 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
5414 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
5415 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
5417 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
5418 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5419 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
5421 (BINFO_DEPENDENT_BASE_P): New.
5422 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
5424 (markedp, unmarkedp): Adjust.
5425 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
5426 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
5427 find_vbase_instance, binfo_for_vbase): Delete.
5428 (copied_binfo, original_binfo): Declare.
5429 (finish_base_specifier): Add virtual_p arg.
5430 (unshare_base_binfos): Delete.
5431 (copy_base_binfos): Declare.
5432 (reverse_path): Delete.
5433 * cp/decl.c (xref_basetypes): Access and virtuality passed
5434 differently. Don't copy direct base binfos here. Call
5436 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
5437 (initialize_vtbl_ptrs): Adjust.
5438 (expand_member_init): Adjust.
5439 * cp/parser.c (cp_parser_base_specifier): Adjust.
5440 * cp/pt.c (instantiate_class_template): Adjust.
5441 (get_template_base_recursive): Adjust.
5442 * cp/rtti.c (get_pseudo_ti_init): Adjust.
5443 (get_pseudo_ti_desc): Adjust.
5444 * cp/tree.c (unshare_base_binfos): Rename to ...
5445 (copy_base_binfos): ... here, reimplement.
5446 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
5447 (reverse_path): Remove.
5448 * cp/typeck.c (get_delta_difference): Adjust error messages.
5449 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
5450 * cp/search.c (lookup_base_r): Adjust.
5451 (dynamic_cast_base_recurse): Adjust.
5452 (canonical_binfo): Remove.
5453 (dfs_canonical_queue): Remove.
5454 (dfs_assert_unmarked_p): Remove.
5455 (assert_canonical_unmarked): Remove.
5456 (shared_marked_p, shared_unmarked_p): Remove.
5457 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
5458 (dfs_access_in_type): Adjust.
5459 (access_in_type): Adjust.
5460 (dfs_accessible_queue_p): Adjust.
5461 (dfs_accessible_p): Adjust.
5462 (is_subobject_of_p_1, is_subobject_of_p): Remove.
5463 (struct lookup_field_info): Remove from_dep_base_p field.
5464 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
5465 (lookup_field_r): Remove dependent base code.
5466 (lookup_member): Likewise.
5467 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
5468 (dfs_unmarked_real_bases_queue_p): Remove.
5469 (dfs_marked_real_bases_queue_p): Remove.
5470 (dfs_skip_vbases): Remove.
5471 (dfs_get_pure_virtuals): Adjust.
5472 (markedp, unmarkedp): Adjust.
5473 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
5474 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
5475 (dfs_unmark): Adjust.
5476 (dfs_get_vbase_types):Remove.
5477 (dfs_build_inheritance_graph_order): Remove.
5478 (get_vbase_types): Remove
5479 (dfs_find_vbase_instance): Remove.
5480 (find_vbase_instance): Remove.
5481 (dfs_debug_unmarkedp): Adjust.
5482 (dependent_base_p): Remove.
5483 (dfs_push_type_decls): Adjust.
5484 (dfs_push_decls): Adjust.
5485 (dfs_no_overlap_yet): Adjust.
5486 (copied_binfo): New function.
5487 (original_binfo): New function.
5488 (binfo_for_vbase): Remove.
5490 2003-02-18 Zack Weinberg <zack@codesourcery.com>
5492 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
5493 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
5496 2003-02-18 Mark Mitchell <mark@codesourcery.com>
5499 * class.c (layout_class_type): In the 3.2 ABI, take into account
5500 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
5502 2003-02-18 Matt Austern <austern@apple.com>
5504 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
5506 * cp/decl.c (wrapup_globals_for_namespace): Remove special
5507 handling of global namespace.
5509 2003-02-18 Geoffrey Keating <geoffk@apple.com>
5511 * cp-tree.h (rid_to_yy): Delete.
5512 (C_RID_YYCODE): Delete.
5513 (finish_file): Delete redundant declaration.
5515 2003-02-18 Jason Merrill <jason@redhat.com>
5518 * decl.c (reshape_init): Don't mess with initializer labels.
5521 * parser.c (cp_parser_postfix_expression): Set idk properly for
5522 object->scope::member.
5524 2003-02-18 Ben Elliston <bje@redhat.com>
5527 * decl.c (duplicate_decls): Fix typo in comment.
5529 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
5532 * class.c (build_base_field): Mark fields for base classes with
5535 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5538 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
5539 CONSTRUCTOR_ELTS only once.
5541 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5544 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
5545 (dump_type_suffix): Likewise.
5547 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
5549 * search.c: ANSIfy function declarations and definitions.
5550 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
5551 * call.c (build_method_call, resolve_scoped_fn_name,
5552 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
5554 * class.c (handle_using_decl): Likewise.
5555 * decl.c (make_typename_type, make_unmound_class_template,
5556 start_decl, compute_array_index_type): Likewise.
5557 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
5558 * init.c (expand_member_init, build_member_call): Likewise.
5559 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
5560 resolve_typename_type): Likewise.
5561 * typeck.c (lookup_destructor, finish_class_member_access_exprm
5562 build_prememfunc_access_expr): Likewise.
5564 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5566 * decl2.c: Include "timevar.h".
5567 (namespace_ancestor): Time name lookup.
5568 (add_using_namespace): Likewise.
5569 (lookup_using_namespace): Likewise.
5570 (qualified_lookup_using_namespace): Likewise.
5571 (decl_namespace): Likewise.
5572 (lookup_arg_dependent): Likewise.
5573 * lex.c (do_identifier): Likewise.
5574 (do_scoped_id): Likewise.
5575 * pt.c (lookup_template_class): Likewise.
5577 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
5579 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5581 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5583 * decl.c: Include "timevar.h".
5584 (poplevel): Time name lookup.
5585 (find_binding): Likewise.
5586 (push_namespace): Likewise.
5587 (pop_nested_namespace): Likewise.
5588 (store_bindings): Likewise.
5589 (maybe_push_to_top_level): Likewise.
5590 (pop_from_top_level): Likewise.
5591 (push_local_name): Likewise.
5592 (pushtag): Likewise.
5593 (pushdecl): Likewise.
5594 (pushdecl_with_scope): Likewise.
5595 (pushdecl_namespace_level): Likewise.
5596 (pushdecl_top_level): Likewise.
5597 (pushdecl_class_level): Likewise.
5598 (push_class_level_binding): Likewise.
5599 (push_using_decl): Likewise.
5600 (push_using_directive): Likewise.
5601 (push_overloaded_decl): Likewise.
5602 (lookup_label): Likewise.
5603 (define_label): Likewise.
5604 (lookup_tag): Likewise.
5605 (lookup_tag_reverse): Likewise.
5606 (lookup_namespace_name): Likewise.
5607 (select_decl): Likewise.
5608 (unqualified_namespace_lookup): Likewise.
5609 (lookup_name_real): Likewise.
5610 (lookup_name_current_level): Likewise.
5611 (lookup_type_current_level): Likewise.
5612 (maybe_inject_for_scope_var): Likewise.
5613 (xref_tag): Likewise.
5615 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5617 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
5619 * decl.c (build_enumerator): Remove unneeded test.
5621 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
5623 * cp-tree.h (struct lang_type_header): Make all fields unsigned
5626 2003-02-03 Mark Mitchell <mark@codesourcery.com>
5629 * call.c (z_candidate): Add args.
5630 (convert_class_to_reference): Set it.
5631 (implicit_conversion): Tidy.
5632 (add_candidate): Add args parameter.
5633 (add_function_candidate): Adjust call to add_candidate.
5634 (add_conv_candidate): Likewise.
5635 (build_builtin_candidate): Likewise.
5636 (build_user_type_conversion_1): Eliminate wasteful tree_cons
5638 (build_new_function_call): Likewise.
5639 (build_object_call): Likewise.
5640 (add_candidates): New function.
5641 (build_new_op): Use it.
5642 (covert_like_real): Adjust call to build_over_call.
5643 (build_over_call): Remove args parameter.
5644 * operators.def: Add <?= and >?=.
5646 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5648 * typeck.c (build_indirect_ref): Don't check flag_volatile.
5650 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5653 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
5655 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
5657 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
5658 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
5659 (BINFO_LANG_ELTS): New #define.
5660 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
5662 2003-01-30 Geoffrey Keating <geoffk@apple.com>
5664 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
5666 2003-01-30 Mark Mitchell <mark@codesourcery.com>
5668 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
5670 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
5671 rather than TYPE_LANG_FLAG_0.
5672 (TYPE_BUILT_IN): Remove.
5673 (TYPE_DEPENDENT_P): New macro.
5674 (TYPE_DEPENDENT_P_VALID): Likewise.
5675 (lang_type_class): Add fields_readonly.
5676 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
5677 * pt.c (dependent_type_p_r): New function, split out from ...
5678 (dependent_type_p): ... here. Memoize results.
5679 * search.c (dependent_base_p): Use dependent_type_p, not
5680 uses_template_parms.
5681 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
5684 2003-01-29 Mark Mitchell <mark@codesourcery.com>
5686 * call.c (build_field_call): Use build_new_op, not build_opfncall.
5687 (prep_operand): New function.
5688 (build_new_op): Use it. Remove dead code.
5689 * class.c (pushclass): Change "modify" parameter type from int to
5691 (currently_open_class): Use same_type_p, not pointer equality.
5692 (push_nested_class): Adjust calls to pushclass, remove modify
5694 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
5695 (pushclass): Change prototype.
5696 (push_nested_class): Likewise.
5697 (grokoptypename): Remove.
5698 (build_opfncall): Remove.
5699 (value_dependent_expression_p): Declare.
5700 (resolve_typename_type): Likewise.
5701 (resolve_typename_type_in_current_instantiation): Likewise.
5702 (enter_scope_of): Remove.
5704 (tsubst_expr): Likewise.
5705 (tsubst_copy): Likewise.
5706 (tsubst_copy_and_build): Likewise.
5707 * decl.c (warn_about_implicit_typename_lookup): Remove.
5708 (finish_case_label): Return error_mark_node for erroneous labels.
5709 (start_decl): Adjust calls to push_nested_class.
5710 (grokfndecl): Call push_scope/pop_scope around call to
5712 (grokdeclarator): Do not call tsubst.
5713 (start_function): Adjust calls to push_nested_class.
5714 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
5715 (check_classfn): Use push_scope/pop_scope around type comparisions.
5716 (grokoptypename): Remove.
5717 (push_sscope): Adjust call to push_nested_class.
5718 * error.c (dump_type): Show cv-qualification of typename types.
5719 * init.c (build_member_call): Use build_new_op, not
5721 * method.c (build_opfncall): Remove.
5722 * parser.c (cp_parser): Add allow_non_constant_expression_p and
5723 non_constant_expression_p.
5724 (cp_parser_constant_expression): Adjust prototype.
5725 (cp_parser_resolve_typename_type): Remove.
5726 (cp_parser_non_constant_expression): New function.
5727 (cp_parser_non_constant_id_expression): Likewise.
5728 (cp_parser_new): Set allow_non_constant_expression_p and
5729 non_constant_expression_p.
5730 (cp_parser_primary_expression): Reject `this' and `va_arg' in
5731 constant-expressions. Note that dependent names aren't really
5733 (cp_parser_postfix_expression): Reject conversions to non-integral
5734 types in constant-expressions. Neither are increments or
5736 (cp_parser_unary_expression): Reject increments and decrements in
5737 constant-expressions.
5738 (cp_parser_direct_new_declarator): Adjust call to
5739 cp_parser_constant_expression.
5740 (cp_parser_cast_expression): Reject conversions to non-integral
5741 types in constant-expressions.
5742 (cp_parser_assignment_expression): Rejects assignments in
5743 constant-expressions.
5744 (cp_parser_expression): Reject commas in constant-expressions.
5745 (cp_parser_labeled_statement): Adjust call to
5746 cp_parser_constant_expression.
5747 (cp_parser_direct_declarator): Simplify array bounds, even in
5748 templates, when they are non-dependent. Use
5749 resolve_typename_type, not cp_parser_resolve_typename_type.
5750 (cp_parser_class_head): Use resolve_typename_type, not
5751 cp_parser_resolve_typename_type.
5752 (cp_parser_member_declaration): Adjust call to
5753 cp_parser_constant_expression.
5754 (cp_parser_constant_initializer): Likewise.
5755 (cp_parser_constructor_declarator): Use resolve_typename_type, not
5756 cp_parser_resolve_typename_type.
5757 (cp_parser_late_parsing_default_args): Adjust call to
5759 * pt.c (tsubst): Give it internal linkage.
5760 (tsubst_expr): Likewise.
5761 (tsubst_copy): Likewise.
5762 (tsubst_copy_and_build): Likewise.
5763 (push_access_scope_real): Likewise.
5764 (tsubst_friend_class): Likewise.
5765 (instantiate_class_template): Adjust call to pushclass.
5766 (value_dependent_expression_p): Give it external linkage.
5768 (resolve_typename_type): New function.
5769 * semantics.c (finish_call_expr): Use build_new_op, not
5771 (begin_constructor_declarator): Remove.
5772 (begin_class_definition): Adjust call to pushclass.
5773 (enter_scope_of): Remove.
5774 * typeck.c (comptypes): Resolve typename types as appropriate.
5775 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
5776 (build_x_compound_expr): Likewise.
5777 (build_modify_expr): Likewise.
5778 (build_x_modify_expr): Likewise.
5779 * typeck2.c (build_x_arrow): Likewise.
5781 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
5783 * pt.c (last_pending_template) Declare GTY().
5785 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5788 * parser.c (cp_parser_elaborated_type_specifier): Convert
5789 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
5790 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
5792 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
5795 * pt.c (unify): Don't unify '*T' with 'U C::*'.
5798 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
5799 inside a declarator.
5801 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
5803 * class.c (update_vtable_entry_for_fn): Add index parameter.
5804 Generate vcall thunk for covariant overriding from a virtual
5806 (dfs_modify_vtables): Adjust.
5808 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
5811 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
5813 (cp_parser_base_specifier): Look for and consume a
5814 TEMPLATE keyword. Replace switch with array index.
5817 * semantics.c (finish_non_static_data_member): Remember the
5818 field's type even in a template.
5821 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
5825 * parser.c (cp_parser_cast_expression): Be more tentative.
5827 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5829 * cp-tree.h (flagged_type_tree_s): Remove.
5830 (check_for_new_type): Likewise.
5831 * typeck2.c (check_for_new_type): Likewise.
5833 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
5835 * dump.c: ANSIfy function declarations and definitions.
5837 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
5839 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5842 * init.c (build_new): Set the type of the new-expression, even
5843 when processing_templte_decl.
5846 * parser.c (cp_parser_primary_expression): Improve error message
5847 for templates used in an expression context.
5850 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
5851 parse when encountering "typedef".
5853 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
5855 * class.c, parser.c: ANSIfy function definitions and declarations.
5857 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5860 * error.c (dump_decl): For an OVERLOAD, just print the name of the
5861 function; it doesn't make sense to try to print its type.
5862 * semantics.c (finish_typeof): Issue errors about invalid uses.
5865 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
5867 (cp_parser_expression_statement): Use it.
5868 (cp_parser_explicit_instantiation): Likewise.
5869 * pt.c (do_decl_instantiation): Improve error handling logic.
5871 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5874 * parser.c (cp_parser_using_declaration): Issue error messages
5875 about name resolution failures here.
5878 * class.c (currently_open_derived_class): Use dependent_type_p.
5879 * cp-tree.h (dependent_type_p): New function.
5880 (dependent_template_arg_p): Likewise.
5881 (dependent_template_p): Likewise.
5882 (type_dependent_expression_p): Likewise.
5883 * parser.c (cp_parser_dependent_type_p): Remove.
5884 (cp_parser_value_dependent_type_p): Likewise.
5885 (cp_parser_type_dependent_expression_p): Likewise.
5886 (cp_parser_dependent_template_arg_p): Likewise.
5887 (cp_parser_dependent_template_id_p): Likewise.
5888 (cp_parser_dependent_template_p): Likewise.
5889 (cp_parser_diagnose_invalid_type_name): Replace
5890 cp_parser_dependent_type_p with dependent_type_p, etc.
5891 (cp_parser_primary_expresion): Likewise.
5892 (cp_parser_nested_name_specifier_opt): Likewise.
5893 (cp_parser_postfix_expression): Likewise.
5894 (cp_parser_unary_expression): Likewise.
5895 (cp_parser_template_name): Likewise.
5896 (cp_parser_class_name): Likewise.
5897 (cp_parser_lookup_name): Likewise.
5898 * pt.c (dependent_type_p): New function.
5899 (value_dependent_expression_p): Likewise.
5900 (type_dependent_expression_p): Likewise.
5901 (dependent_template_arg_p): Likewise.
5902 (dependent_template_id_p): Likewise.
5903 (dependent_template_p): Likewise.
5907 * parser.c (cp_parser_simple_declaration): Return quickly when
5908 encountering errors.
5910 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5912 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
5914 2003-01-17 Jason Merrill <jason@redhat.com>
5916 PR c++/9167, c++/9358
5917 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
5919 2003-01-17 Jason Merrill <jason@redhat.com>
5922 * call.c (build_conditional_expr): Always do lvalue-rvalue
5925 2003-01-17 Mark Mitchell <mark@codesourcery.com>
5928 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
5929 * cp-tree.h (BASELINK_BINFO): Adjust.
5930 (BASELINK_FUNCTIONS): Likewise.
5931 (BASELINK_ACCESS_BINFO): Likewise.
5932 (tree_baselink): New structure.
5933 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
5934 (lang_tree_node): Add baselink.
5935 * decl.c (cp_tree_node_structure): Add BASELINK case.
5936 * search.c (build_baselink): Adjust.
5937 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
5938 test from TREE_LIST case.
5941 * parser.c (cp_parser_constructor_declarator_p): Do not assume
5942 that a constructor cannot be declared outside of its own class.
5944 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
5945 be resolved, neither can the qualified name.
5947 * rtti.c (get_pseudo_ti_desc): Fix thinko.
5949 2003-01-16 Jason Merrill <jason@redhat.com>
5952 * init.c (build_vec_init): Re-add maxindex parm.
5953 (perform_member_init, build_aggr_init): Pass it.
5954 (build_new_1): Pass it. Use an incomplete array type for full_type.
5955 * typeck.c (build_modify_expr): Pass it.
5956 * cp-tree.h: Adjust.
5958 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
5960 * cp-tree.h (tsubst_copy_and_build): New declaration.
5961 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
5962 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
5963 (tsubst_copy_and_build): New function.
5965 2003-01-16 Mark Mitchell <mark@codesourcery.com>
5967 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
5968 (PARTIAL_INSTANTIATION_P): Remove.
5969 (IMPLICIT_TYPENAME_P): Likewise.
5970 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
5971 (build_typename_type): Remove declaration.
5972 (parmlist_is_exprlist): Likewise.
5973 * decl.c (build_typename_type): Make it static, remove third
5975 (push_class_binding): Don't do implicit typename stuff.
5976 (make_typename_type): Likewise.
5977 (lookup_name_real): Likewise.
5978 (grokdeclarator): Don't try to convert declarations into
5979 initializations. Don't do implicit typename stuff.
5980 (parmlist_is_exprlist): Remove.
5981 (xref_basetypes): Simplify.
5982 * decl2.c (grokfield): Don't try to convert declarations into
5984 (build_anon_union_vars): Do this while processing templates, too.
5985 (finish_anon_union): Likewise.
5986 * error.c (dump_type): Remove implicit typename handling.
5987 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
5988 (cp_parser_primary_expression): Correct handling of names not
5989 found by unqualified name lookup in templates.
5990 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
5991 of types when possible.
5992 (cp_parser_simple_declaration): Complain intelligently about some
5993 invalid declarations.
5994 (cp_parser_member_declaration): Likewise.
5995 (cp_parser_constructor_declarator_p): Don't check when we're in a
5997 * pt.c (instantiate_class_template): Remove
5998 PARTIAL_INSTANTIATION_P gunk.
5999 * search.c (lookup_field_r): Don't build implicit typenames.
6000 (marked_pushdecls_p): Don't enter dependent base types.
6001 (unmarked_pushdecls_p): Likewise.
6002 * semantics.c (begin_class_definition): Remove implicit typename
6005 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
6008 * parser.c (cp_parser_direct_declarator): If accepting either
6009 abstract or named, the name must be an unqualified-id.
6011 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6013 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
6015 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6017 * decl2.c (check_classfn): Fix uninitialized warning.
6018 (build_anon_union_vars): Likewise.
6019 * pt.c (tsubst_copy): Likewise.
6021 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
6023 Further conform g++'s __vmi_class_type_info to the C++ ABI
6025 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
6027 (class_hint_flags): Likewise.
6029 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6031 * config-lang.in: Add semantics.c to gtfiles.
6032 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
6033 (saved_scope): Likewise.
6034 (type_lookups): Remove.
6035 (deferred_access): New structure.
6036 (type_access_control): Remove.
6037 (save_type_access_control): Likewise.
6038 (reset_type_access_control): Likewise.
6039 (decl_type_access_control): Likewise.
6040 (push_deferring_access_checks): Declare.
6041 (resume_deferring_access_checks): Likewise.
6042 (stop_deferring_access_checks): Likewise.
6043 (pop_deferring_access_checks): Likewise.
6044 (get_deferred_access_checks): Likewise.
6045 (pop_to_parent_deferring_access_checks): Likewise.
6046 (perform_deferred_access_checks): Likewise.
6047 (perform_or_defer_access_check): Likewise.
6048 * decl.c (make_typename_type): Use perform_or_defer_access_check.
6049 (make_unbound_class_template): Likewise.
6050 (grokdeclarator): Don't call decl_type_access_control.
6051 * parser.c (cp_parser_context): Remove deferred_access_checks
6052 and deferring_access_checks_p fields.
6053 (cp_parser_context_new): Adjust.
6054 (cp_parser): Remove access_checks_lists.
6055 (cp_parser_defer_access_check): Remove.
6056 (cp_parser_start_deferring_access_checks): Remove.
6057 (cp_parser_stop_deferring_access_checks): Remove.
6058 (cp_parser_perform_deferred_access_checks): Remove.
6059 (cp_parser_nested_name_specifier_opt): Use new deferred access
6061 (cp_parser_simple_declaration): Likewise.
6062 (cp_parser_template_id): Likewise.
6063 (cp_parser_function_definition): Likewise.
6064 (cp_parser_class_specifier): Likewise.
6065 (cp_parser_lookup_name): Likewise.
6066 (cp_parser_single_declaration): Likewise.
6067 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
6068 (cp_parser_parse_tentatively): Likewise.
6069 (cp_parser_parse_definitely): Likewise.
6070 (yyparse): Likewise.
6071 (cp_parser_init_declarator): Remove access_checks parameter.
6072 Use new deferred access functions.
6073 (cp_parser_function_definition_from_specifiers_and_declarator):
6075 (cp_parser_class_head): Remove deferring_access_checks_p and
6076 saved_access_checks parameters. Use new deferred access functions.
6077 (cp_parser_member_specification_opt): Don't call
6078 reset_type_access_control.
6079 * search.c (type_access_control): Remove.
6080 * semantics.c: Include "gt-cp-semantics.h".
6081 (deferred_type_access_control): Remove.
6082 (deferred_access_stack): New variable.
6083 (deferred_access_free_list): Likewise.
6084 (push_deferring_access_checks): New function.
6085 (resume_deferring_access_checks): Likewise.
6086 (stop_deferring_access_checks): Likewise.
6087 (pop_deferring_access_checks): Likewise.
6088 (get_deferred_access_checks): Likewise.
6089 (pop_to_parent_deferring_access_checks): Likewise.
6090 (perform_deferred_access_checks): New function, adapted from
6091 cp_parser_perform_deferred_access_checks.
6092 (perform_or_defer_access_check): New function, adapted from
6093 cp_parser_defer_access_check.
6094 (current_type_lookups): Remove.
6095 (deferred_type_access_control): Likewise.
6096 (decl_type_access_control): Likewise.
6097 (save_type_access_control): Likewise.
6098 (reset_type_access_control): Likewise.
6099 (begin_function_definition): Adjust.
6100 (begin_class_definiton): Likewise.
6102 2003-01-13 Jason Merrill <jason@redhat.com>
6105 * class.c (build_base_path): Take the address before calling save_expr.
6107 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
6108 all the ambiguous conversions are bad.
6110 * class.c (maybe_warn_about_overly_private_class): Don't stop
6111 searching when we find a nonprivate method.
6113 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
6115 2003-01-12 Mark Mitchell <mark@codesourcery.com>
6117 * cp-tree.h (get_arglist_len_in_bytes): Remove.
6120 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
6121 typeame types more robustly.
6123 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
6125 * parser.c: Fix comment typos.
6127 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6130 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
6131 an object_type which is not a class type.
6133 2003-01-10 Geoffrey Keating <geoffk@apple.com>
6135 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
6136 (cp_parser_late_parsing_default_args): Likewise.
6138 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
6140 * cfns.gperf: ANSIfy function declarations.
6141 * cfns.h: Regenerate.
6142 * cp-tree.h: ANSIfy function declarations.
6144 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6146 * cp-tree.h (reparse_absdcl_as_expr): Remove.
6147 (reparse_absdcl_as_casts): Likewise.
6148 (reparse_decl_as_expr): Likewise.
6149 (finish_decl_parsing): Likewise.
6150 * decl2.c (reparse_absdcl_as_expr): Remove.
6151 (reparse_absdcl_as_casts): Likewise.
6152 (repase_decl_as_expr): Likewise.
6153 (finish_decl_parsing): Likewise.
6158 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
6160 (cp_parser_nested_name_specifier_opt): Correct the
6161 check_dependency_p false.
6162 (cp_parser_postfix_expression): Fix formatting.
6163 (cp_parser_decl_specifier_seq): Avoid looking for constructor
6164 declarators when possible.
6165 (cp_parser_template_id): Avoid performing name-lookup when
6167 (cp_parser_class_head): Do not count specializations when counting
6168 levels of templates.
6169 (cp_parser_constructor_declarator_p): Return immediately if
6170 there's no chance that the tokens form a constructor declarator.
6171 * rtti.c (throw_bad_typeid): Add comment. Do not return an
6172 expression with reference type.
6173 (get_tinfo_decl_dynamic): Do not return an expression with
6175 (build_typeid): Add comment. Do not return an expression with
6177 * typeck.c (build_class_member_access_expr): Improve handling of
6178 conditionals and comma-expressions as objects.
6180 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6182 * cfns.gperf: ANSIfy function declarations.
6183 * cfns.h: Regenerate.
6184 * cp-tree.h: ANSIfy function declarations.
6185 * parser.c: ANSIfy function declarations & definitions.
6187 * decl.c (bad_specifiers): Fix parameter order error I introduced.
6189 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6191 Merge from pch-branch:
6193 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6195 Merge to tag pch-merge-20030102:
6197 * semantics.c (finish_translation_unit): Don't call finish_file.
6198 * parser.c: Don't include ggc.h.
6199 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
6200 read first token here. Don't allow PCH files after the first
6202 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
6203 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
6204 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
6205 (cp_parser_late_parsing_for_member): Don't duplicate call to
6206 cp_lexer_set_source_position_from_token.
6207 (cp_parser_late_parsing_default_args): Likewise.
6208 (yyparse): Call finish_file after clearing the_parser.
6210 2002-12-11 Geoffrey Keating <geoffk@apple.com>
6212 * Make-lang.in: Remove $(GGC_H) from all dependencies.
6213 (CXX_TREE_H): Add $(GGC_H).
6214 * class.c: Don't include ggc.h.
6215 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
6216 (method_name_cmp): Likewise.
6217 (resort_data): New variable.
6218 (resort_field_decl_cmp): New.
6219 (resort_method_name_cmp): New.
6220 (resort_sorted_fields): New.
6221 (resort_type_method_vec): New.
6222 (finish_struct_methods): Delete cast.
6223 (finish_struct_1): Delete cast.
6224 * cp-tree.h: Include ggc.h.
6225 (struct lang_type_class): Add reorder attribute to field `methods'.
6226 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
6227 (resort_sorted_fields): New prototype.
6228 (resort_type_method_vec): New prototype.
6229 * call.c: Don't include ggc.h.
6231 * decl2.c: Likewise.
6234 * method.c: Likewise.
6235 * optimize.c: Likewise.
6236 * parse.y: Likewise.
6239 * search.c: Likewise.
6240 * semantics.c: Likewise.
6244 * lang-specs.h: Remove comment.
6246 2002-12-03 Geoffrey Keating <geoffk@apple.com>
6248 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
6249 (operator_name_info): Mark to be saved for PCH, specify size.
6250 (assignment_operator_name_info): Likewise.
6252 2002-11-19 Geoffrey Keating <geoffk@apple.com>
6254 * decl.c (anon_cnt): Mark to be saved for PCH.
6256 2002-10-25 Geoffrey Keating <geoffk@apple.com>
6258 * lex.c (init_reswords): Delete now-untrue comment.
6259 Allocate ridpointers using GGC.
6261 2002-10-04 Geoffrey Keating <geoffk@apple.com>
6263 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
6265 * g++spec.c (lang_specific_driver): Don't include standard
6266 libraries in `added'.
6268 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
6270 * decl2.c (finish_file): Call c_common_write_pch.
6271 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
6273 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
6275 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
6276 files when using g++.
6277 * lang-specs.h: Handle compiling C++ header files.
6279 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6281 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
6283 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6285 * pt.c (push_access_scope_real): Call push_to_top_level for
6286 function in namespace scope.
6287 (pop_access_scope): Call pop_from_top_level for function in
6290 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6292 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
6294 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6296 * Make-lang.in (c++.install-common, c++.install-man,
6297 c++.uninstall): Prepend $(DESTDIR) to destination paths in
6298 all (un)installation commands.
6299 (c++.install-common): Rewrite $(LN) commands to support
6300 DESTDIR with "ln" as well as with "ln -s".
6302 2003-01-08 Jason Merrill <jason@redhat.com>
6304 * parser.c (cp_parser_primary_expression): See through explicitly
6305 scoped ALIAS_DECLs, too.
6307 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
6309 * decl.c: Remove some #if 0 code.
6311 * decl.c: ANSIfy function declarations.
6313 2003-01-07 Mark Mitchell <mark@codesourcery.com>
6315 * parser.c (cp_parser_asm_definition): Correct handling of omitted
6318 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6321 * decl.c (make_typename_type): Check access only when tf_error.
6322 (make_unbound_class_template): Likewise.
6323 * pt.c (saved_access_scope): New variable.
6324 (push_access_scope_real): New function.
6325 (push_access_scope): Likewise.
6326 (pop_access_scope): Likewise.
6327 (tsubst_default_argument): Use them.
6328 (instantiate_template): Likewise.
6329 (regenerate_decl_from_template): Likewise.
6330 (instantiate_decl): Likewise.
6331 (get_mostly_instantiated_function_type): Likewise.
6333 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
6335 * tree.c: Delete bogus #if 0 code.
6337 2003-01-07 Andreas Schwab <schwab@suse.de>
6339 * class.c (layout_class_type): Don't use
6340 PCC_BITFIELD_TYPE_MATTERS if not defined.
6342 2003-01-06 Mark Mitchell <mark@codesourcery.com>
6345 * decl2.c (build_cleanup): Mark the object as used.
6347 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
6348 (hash_local_specialization): New function.
6349 (register_local_specialization): Revert 2003-01-05 change.
6350 (instantiate_decl): Use hash_local_specialization when creating
6351 the local_specializations table.
6353 * decl2.c (mark_used): Do not synthesize thunks.
6355 * class.c (layout_class_type): Correct handling of unnamed
6356 bitfields wider than their types.
6359 * parser.c (cp_parser): Remove default_arg_types. Update
6360 documentation for unparsed_functions_queues.
6361 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
6363 (cp_parser_new): Don't set parser->default_arg_types.
6364 (cp_parser_function_definition): Adjust usage of
6365 unparsed_funtions_queues.
6366 (cp_parser_class_specifier): Don't mess with
6367 parser->default_arg_types. Handle default argument processing in
6368 a separate phase from function body processing.
6369 (cp_parser_template_declaration_after_export): Adjust usage of
6370 unparsed_functions_queues.
6371 (cp_parser_late_parsing_for_member): Do not handle default
6374 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
6377 * parser.c (cp_parser_declarator_kind): New enum.
6378 (cp_parser_declarator): Adjust.
6379 (cp_parser_direct_declarator): Adjust. Allow for either named or
6380 abstract declarator. Prefer abstract, if possible. Allow
6381 parenthesized function name.
6382 (cp_parser_condition): Adjust cp_parser_declarator call.
6383 (cp_parser_explicit_instantiation): Likewise.
6384 (cp_parser_init_declarator): Likewise.
6385 (cp_parser_type_id): Likewise.
6386 (cp_parser_function_definition): Likewise.
6387 (cp_parser_member_declaration): Likewise.
6388 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
6389 the tentative parsing.
6390 (cp_parser_exception_declaration): Likewise.
6392 2003-01-05 Mark Mitchell <mark@codesourcery.com>
6394 * parser.c (cp_parser_template_parameter): Adjust call to
6395 cp_parser_parameter_declaration.
6396 (cp_parser_parameter_declaration_list): Likewise.
6397 (cp_parser_parameter_declaration): Replace
6398 greater_than_is_operator_p with template_parm_p parameter. Do not
6399 cache tokens for template default arguments.
6401 * pt.c (retrieve_local_specialization): Use htab_find, not
6402 htab_find_with_hash.
6403 (register_local_specialization): Use htab_find_slot, not
6404 htab_find_slot_with_hash.
6405 (instantiate_decl): Pass a hash function to htab_create.
6407 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6409 * parser.c (cp_parser_binary_expression,
6410 cp_parser_multiplicative_expression,
6411 cp_parser_additive_expression, cp_parser_shift_expression,
6412 cp_parser_relational_expression, cp_parser_equality_expression,
6413 cp_parser_and_expression, cp_parser_exclusive_or_expression,
6414 cp_parser_inclusive_or_expression,
6415 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
6416 cp_parser_binary_expression): Const-ify.
6418 2003-01-04 Mark Mitchell <mark@codesourcery.com>
6420 * method.c (use_thunk): Disable access control while building the
6423 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
6425 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
6428 2003-01-03 Matt Austern <austern@apple.com>
6430 * cp-tree.h (struct lang_type_class): add field for key method
6431 (cp_global_trees): rename dynamic_classes to keyed_classes
6432 (key_method): add definition
6433 * class.c (finish_struct_1): compute class's key method, and add
6434 the class to keyed_classes list if there is no key method.
6435 * decl.c (finish_function): add class to keyed_classes list if we
6436 see a definition of the class's key method.
6437 * pt.c (instantiate_class_template): add template specialization
6438 of a dynamic class to keyed_classes list.
6439 * decl2.c (key_method): remove
6440 (finish_file): iterate only through keyed_classes list when
6441 deciding whether to emit vtables, remove class from its list after
6444 2003-01-02 Jason Merrill <jason@redhat.com>
6446 * call.c (build_conditional_expr): Stabilize lvalues properly.
6447 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
6448 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
6449 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
6451 * call.c (convert_like_real): Call decl_constant_value for an
6452 IDENTITY_CONV even if there are no more conversions.
6454 * cvt.c (build_up_reference): Don't push unnamed temps.
6456 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
6458 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
6459 for a backend struct.
6461 * except.c (wrap_cleanups_r, build_throw): Make
6462 MUST_NOT_THROW_EXPRs void.
6463 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
6465 * init.c (build_vec_delete_1): Pre-evaluate the base address.
6467 * init.c (get_temp_regvar): Simplify logic.
6469 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
6470 our replacement is a decl.
6472 * decl.c (cp_make_fname_decl): Push the decls inside the
6475 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
6478 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
6481 2003-01-03 Graham Stott <graham.stott@btinternet.com>
6483 * parser.c (struct cp_parser): Add access_checks_lists field
6484 (cp_parser_simple_declaration): Use.
6485 (cp_parser_init_declarator): Likewise.
6487 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6489 * parser.c (cp_parser_declaration): Accept the __extension__
6490 keyword before the declaration.
6493 * parser.c (cp_parser_parameter_declaration): Allow attributes to
6494 appear after the declarator.
6496 * call.c (build_new_method_call): Fix typo in message format
6499 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6501 * parser.c (cp_lexer_next_token_is): Declare it inline.
6502 (cp_lexer_set_source_position_from_token): Likewise.
6503 (cp_lexer_debugging_p): Likewise.
6504 (cp_parser_parsing_tentatively): Likewise.
6505 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
6506 to the cp_lexer_peek_token.
6508 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
6511 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
6513 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
6514 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
6515 cp/repo.c: Fix copyright years.
6517 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
6519 * lex.c: Remove superfluous include of cpplib.h.
6520 (CONSTRAINT): Define without conditions.
6521 (init_cp_pragma): Use c_register_pragma.
6523 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6525 * .cvsignore: Remove.
6527 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
6529 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
6530 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
6531 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
6532 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
6533 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
6535 * lex.h: parse.y is dead, so don't mention it. Also replace the
6536 copyright header with the default GNU copyright header.
6538 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6540 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
6541 (lookup_name_namespace_only): Likewise.
6542 (begin_only_namespace_names): Likewise.
6543 (end_only_namespace_names): Likewise.
6544 * decl.c (only_namespace_names): Remove.
6545 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
6546 (lookup_name_real): Do not check only_namespace_names.
6547 (lookup_name_namespace_only): Remove.
6548 (begin_only_namespace_names): Likewise.
6549 (end_only_namespace_names): Likewise.
6550 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
6551 nested-name-specifiers more gracefully.
6552 (cp_parser_class_or_namespace_name): Avoid looking up namespace
6553 names when they cannot possibly appear.
6554 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
6555 (cp_parser_elaborated_type_specifier): Likewise.
6556 (cp_parser_namespace_name): Only look for namespace names.
6557 (cp_parser_lookup_name): Add is_namespace parameter.
6558 (cp_parser_lookup_name_simple): Adjust call to
6559 cp_parser_lookup_name.
6561 * parser.c (cp_parser_dependent_type_p): Fix thinko.
6563 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6565 * .cvsignore: Update.
6567 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
6569 * class.c (modify_vtable_entry): Remove unused variable.
6570 (get_vcall_index): Always expect a non-thunk.
6571 (update_vtable_entry_for_fn): Combine covariant adjustments, when
6572 overriding a thunk. Pass get_vcall_index a non-thunk.
6574 * decl2.c (finish_file): Mark undefined inlines as extern.
6576 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6578 * cp-tree.def (RETURN_INIT): Remove.
6579 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
6580 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
6581 (note_level_for_for): Remove.
6582 (note_level_for_try): Likewise.
6583 (note_level_for_catch): Likewise.
6584 (finish_named_return_value): Likewise.
6585 (do_pushlevel): Change prototype.
6586 (pending_lang_change): Remove.
6587 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
6589 (note_level_for_for): Remove.
6590 (note_level_for_try): Likewise.
6591 (note_level_for_catch): Likewise.
6592 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
6593 * parser.c (cp_parser_context_free_list): Make it "deletable".
6594 (cp_parser_template_argument): Remove misleading comment.
6595 * pt.c (tsubst_expr): Remove RETURN_INIT code.
6596 * semantics.c (genrtl_named_return_value): Remove.
6597 (do_pushlevel): Take a scope kind as an argument.
6598 (begin_if_stmt): Adjust.
6599 (begin_while_stmt): Likewise.
6600 (begin_for_stmt): Likewise.
6601 (finish_for_init_stmt): Likewise.
6602 (begin_switch_stmt): Likewise.
6603 (begin_handler): Likewise.
6604 (begin_compound_stmt): Likewise.
6605 (finish_named_return_value): Remove.
6606 (cp_expand_stmt): Remove RETURN_INIT case.
6607 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
6609 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6612 * parser.c (cp_parser_direct_declarator): Handle erroneous
6613 parenthesized declarators correctly.
6615 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6617 * cp-tree.h (pending_lang_change): Declare.
6619 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6621 * parser.c (cp_parser_context_free_list): New variable.
6622 (cp_parser_context_new): Use it.
6623 (cp_parser_error): Check return code from
6624 cp_parser_simulate_error.
6625 (cp_parser_simulate_error): Return a value.
6626 (cp_parser_id_expression): Optimize common case.
6627 (cp_parser_class_name): Likewise.
6628 (cp_parser_class_specifier): Adjust call to
6629 cp_parser_late_parsing_default_args.
6630 (cp_parser_lookup_name): Optimize common case.
6631 (cp_parser_late_parsing_for_member): Adjust call to
6632 cp_parser_late_parsing_default_args.
6633 (cp_parser_late_parsing_default_args): Add scope parameter.
6634 (cp_parser_require): Avoid creating the error message unless it's
6636 (cp_parser_parse_definitely): Place free'd contexts on the free
6639 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
6641 2002-12-30 David Edelsohn <edelsohn@gnu.org>
6643 * parser.c (cp_parser_parameter_declaration_clause): Treat system
6644 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
6646 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6648 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
6651 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6655 * Make-lang.in (gt-cp-spew.h): Remove.
6656 * cp-tree.h (do_pending_lang_change): Remove.
6657 (do_identifier): Change prototype.
6658 (finish_id_expr): Remove.
6659 * decl.c (lookup_name_real): Remove yylex variable.
6660 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
6661 * lex.c (init_cpp_parse): Remove.
6662 (reduce_cmp): Likewise.
6663 (token_cmp): Likewise.
6665 (lastiddecl): Likewise.
6666 (token_count): Likewise.
6667 (reduce_count): Likewise.
6669 (print_parse_statistics): Likewise.
6670 (do_pending_lang_change): Likewise.
6671 (do_identifier): Remove parsing parameter.
6672 * lex.h (lastiddecl): Remove.
6673 (looking_for_typename): Remove.
6674 (looking_for_template): Likewise.
6675 (pending_lang_change): Likewise.
6677 * semantics.c (finish_id_expr): Remove.
6679 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
6682 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6684 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
6685 end, not the C front end.
6687 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
6689 * cp-tree.h (THUNK_TARGET): New macro.
6690 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
6691 (finish_thunk): Remove offset parms.
6692 * class.c (find_final_overrider): Look through thunks.
6693 (get_vcall_index): Use THUNK_TARGET.
6694 (update_vtable_entry_for_fn): Look through thunks. Set covariant
6695 fixed offset here. Adjust finish_thunk call.
6696 (build_vtbl_initializer): Adjust finish_thunk calls.
6697 * mangle.c (mangle_call_offset): Remove superfluous if.
6698 (mangle_thunk): Adjust.
6699 * method.c (make_thunk): Adjust.
6700 (finish_thunk): Adjust.
6701 (thunk_adjust): Remove assert.
6702 (use_thunk): Use THUNK_TARGET
6703 * dump1.c (cp_dump_tree): Adjust thunk dumping.
6706 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
6707 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
6709 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6711 Remove traditional C constructs 4/n.
6712 * decl2.c (grok_method_quals, warn_if_unknown_interface,
6713 grok_x_components, cp_build_parm_decl, build_artificial_parm,
6714 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
6715 delete_sanity, check_member_template, check_java_method,
6716 check_classfn, finish_static_data_member_decl, grokfield,
6717 grokbitfield, grokoptypename, grok_function_init,
6718 cplus_decl_attributes, constructor_name, defer_fn,
6719 build_anon_union_vars, finish_anon_union, coerce_new_type,
6720 coerce_delete_type, comdat_linkage, maybe_make_one_only,
6721 key_method, import_export_vtable, import_export_class,
6722 output_vtable_inherit, import_export_decl, import_export_tinfo,
6723 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
6724 set_guard, start_objects, finish_objects,
6725 start_static_storage_duration_function,
6726 finish_static_storage_duration_function, get_priority_info,
6727 start_static_initialization_or_destruction,
6728 finish_static_initialization_or_destruction,
6729 do_static_initialization, do_static_destruction,
6730 prune_vars_needing_no_initialization, write_out_vars,
6731 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
6732 add_using_namespace, merge_functions, ambiguous_decl,
6733 lookup_using_namespace, lookup_using_namespace,
6734 qualified_lookup_using_namespace, set_decl_namespace,
6735 decl_namespace, current_decl_namespace, push_decl_namespace,
6736 pop_decl_namespace, push_scope, pop_scope, add_function,
6737 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
6738 lookup_arg_dependent, do_namespace_alias,
6739 validate_nonmember_using_decl, do_nonmember_using_decl,
6740 do_toplevel_using_decl, do_local_using_decl,
6741 do_class_using_decl, do_using_directive, check_default_args,
6742 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
6743 * parser.c (cp_parser_class_head): Use booleanss.
6744 * decl.c (walk_globals, walk_vtables): Likewise.
6745 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
6746 walk_globals): Change return type from 'int' to 'bool'.
6747 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
6748 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
6749 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
6750 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
6751 qualifier_flags, tinfo_base_init, generic_initializer,
6752 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
6753 dfs_class_hint_unmark, class_hint_flags, class_initializer,
6754 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
6755 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
6756 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
6757 * repo.c (repo_compile_flags, repo_template_declared,
6758 repo_template_defined, repo_class_defined, repo_get_id,
6759 repo_template_used, repo_vtable_used, repo_inline_used,
6760 repo_tinfo_used, repo_template_instantiated, extract_string,
6761 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
6762 finish_repo): Likewise.
6763 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
6764 cxx_print_xnode): Likewise..
6765 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
6766 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
6767 * cxxfilt.c (demangle_it, print_demangler_list, usage,
6768 standard_symbol_characters, hp_symbol_characters, main, fatal):
6770 (strip_underscore): Change type from 'int' to 'bool'.
6771 (main): Use boolean constants.
6773 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6775 Remove traditional C constructs 3/n.
6776 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
6777 build_up_reference, warn_ref_binding, convert_to_reference,
6778 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
6779 convert_to_void, convert, convert_force, build_type_conversion,
6780 build_expr_type_conversion, type_promotes_to,
6781 perform_qualification_conversions): Use C90 prototyping style.
6782 * decl2.c (grok_array_decl): Use boolean constant.
6783 (delete_sanity): Likewise.
6784 * typeck.c (build_unary_op): Likewise.
6785 * semantics.c (finish_switch_cond): Likewise.
6786 * parser.c (cp_parser_direct_new_declarator): Likewise.
6787 * init.c (build_new): Likewise.
6789 2002-12-27 Mark Mitchell <mark@codesourcery.com>
6791 * Make-lang.in (po-generated): Remove parse.c.
6792 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
6793 ($(srcdir)/cp/parse.h): Remove target.
6794 ($(srcdir)/cp/parse.c): Likewise.
6795 (gt-cp-parse.h): Likewise.
6796 (gt-cp-parser.h): New target.
6797 (c++.distclean): Do not remove parse.output.
6798 (c++.maintainer-clean): Do not remove parse.c or parse.h.
6799 (cp/spew.o): Remove target.
6800 (cp/lex.o): Adjust dependencies.
6801 (cp/pt.o): Likewise.
6802 (cp/parse.o): Likewise.
6803 (cp/TAGS): Do not mention parse.c.
6804 (cp/parser.o): New target.
6805 * NEWS: Mention the new parser.
6806 * call.c (build_scoped_method_call): Simplify.
6807 (build_method_call): Likewise.
6808 (build_new_function_call): Adjust calls to add_function_candidate
6809 and add_template_candidate.
6810 (build_new_op): Improve handling of erroroneous operands.
6811 (convert_default_arg): Remove circular argument processing.
6812 (name_as_c_string): New function.
6813 (build_new_method_call): Use it.
6814 (perform_implicit_conversion): Use error_operand_p.
6815 * class.c (finish_struct_anon): Use constructor_name_p.
6816 (check_field_decls): Likewise.
6817 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
6818 (resolve_address_of_overloaded_function): Likewise.
6819 (instantiate_type): Tweak pointer-to-member handling.
6820 (get_primary_binfo): Remove incorrect assertion.
6821 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
6822 * cp-tree.h (DEFARG_TOKENS): New macro.
6823 (default_arg): New structure.
6824 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
6825 (lang_tree_node): Add default_arg.
6826 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
6827 (type_info_ref_type): New macro.
6828 (saved_scope): Make processing_explicit_instantiation a boolean.
6829 (check_access): New field.
6830 (unparsed_text): Remove.
6831 (language_function): Remove unparsed_inlines.
6832 (error_operand_p): New macro.
6833 (lang_decl): Adjust pending_inline_info.
6834 (DEFARG_POINTER): Remove.
6835 (tag_types): Add typenames.
6836 (lookup_ualified_name): Declare.
6837 (lookup_name_real): Likewise.
6838 (shadow_tag): Adjust prototype.
6839 (get_scope_of_declarator): Declare it.
6840 (process_next_inline): Remove it.
6841 (check_for_missing_semicolon): Likewise.
6842 (maybe_get_template_decl_from_type_decl): Declare it.
6843 (finish_label_stmt): Adjust prototype.
6844 (finish_non_static_data_meber): Declare it.
6845 (finish_pseudo_destructor_call_expr): Rename to ...
6846 (finish_pseudo_destructor_expr): ... this.
6847 (finish_compound_literal): Declare it.
6848 (begin_inline_definitions): Remove it.
6849 (init_spew): Remove.
6850 (peekyylex): Likewise.
6851 (arbitrate_lookup): Likewise.
6852 (frob_opname): Likewise.
6853 (maybe_snarf_defarg): Likewise.
6854 (add_defarg_fn): Likewise.
6855 (do_pending_defargs): Likewise.
6856 (done_pending_defargs): Likewise.
6857 (unprocessed_defarg_fn): Likewise.
6858 (replace_defarg): Likewise.
6859 (end_input): Likewise.
6860 (get_overloaded_fn): Likewise.
6861 * cvt.c (convert_to_reference): Improve error handling.
6862 * decl.c (lookup_name_real): Do not declare it static.
6863 (maybe_push_to_top_level): Set check_access.
6864 (identifier_type_value): Adjust call to lookup_name_real.
6865 (lookup_qualified_name): New method.
6866 (lookup_name_real): Remove special-case parsing code.
6867 (lookup_name-nonclass): Adjust call to lookup_name_real.
6868 (lookup_name_namespace_only): Likewise.
6869 (lookup_name): Likewise.
6870 (check_tag_decl): Return the type declared.
6871 (shadow_tag): Likewise.
6872 (register_dtor_fn): Tweak check_access.
6873 (grokfndecl): Use constructor_name_p.
6874 (get_scope_of_declarator): New function.
6875 (grokdeclarator): Obscure tweaks for slightly different declarator
6877 (start_method): Return error_mark_node to indicate failure.
6878 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
6879 * decl2.c (constructor_name_full): Simplify.
6880 (constructor_name): Use it.
6881 (build_expr_from_tree): Adjust for changes to do new parser.
6882 (push_scope): Improve robustness.
6883 (validate_nonmember_using_decl): Process declarations, not names.
6884 (do_class_using_decl): Likewise.
6885 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
6887 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
6888 * expr.c (cxx_expand_expr): Handle BASELINKs.
6889 * init.c (member_init_ok_or_else): Issue more errors.
6890 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
6891 * lex.c: Do not include parse.h.
6892 (yypring): Do not declare.
6894 (make_reference_declarator): Remove error-generating code.
6895 (rid_to_yy): Remove.
6896 (cxx_init): Do not call init_spew.
6898 (check_for_missing_semicolon): Remove.
6899 * lex.h (got_scope): Remove.
6900 (got_object): Remove.
6901 * method.c (hack_identifier): Use finish_non_static_data_member.
6902 (implicitly_declare_fn): Adjust use of constructor_name.
6903 * parser.c: New file.
6904 * pt.c (parse.h): Do not include it.
6905 (maybe_get_template_decl_from_template): Do not declare it.
6906 (finish_member_template_decl): Tweak.
6907 (begin_explicit_instantiation): Adjust for
6908 processing_explicit_instantiation being boolean.
6909 (end_explicit_instantiation): Likewise.
6910 (maybe_process_partial_specialization): Tighten specialization
6912 (retrieve_local_specialization): Adjust ue of hash table.
6913 (eq_local_specializations): New function.
6914 (register_local_specialization): Likewise.
6915 (push_template_decl_real): Remove unnecessary test.
6916 (maybe_get_template_decl_from_type_decl): Don't make it static.
6917 (for_each_template_parm_r): Handle TYPEOF_TYPE.
6918 (tsubst_copy): Use retrieive_local_specialization to handle
6919 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
6920 Handle COMPONENT_REFs with pseudo-destructor-expressions.
6921 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
6922 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
6923 (unify): Tweak handling of CONST_DECLs.
6924 (regenerate_decl_from_template): Use push_nested_class.
6925 (template_for_substitution): New funciton.
6926 (instantiate_decl): Use it. Register parameters as local
6928 * rtti.c (init_rtti_processing): Set type_info_ref_type.
6929 (build_typeid): Use it.
6930 (get_typeid): Likeise.
6931 * search.c (accessible_p): Use check_access, not
6932 flag_access_control.
6933 (adjust_result_of_qualified_name_lookup): Pay attention to the
6935 * semantics.c (finish_asm_stmt): Adjust error handling.
6936 (finish_label_stmt): Return the statement.
6937 (finish_non_static_data_member): New function.
6938 (finish_class_expr): Handle BASELINKs.
6939 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
6940 (finish_object_call_expr): Simplify handling during templates.
6941 (finish_pseudo_destructor_call_expr): Rename to ...
6942 (finish_pseudo_dtor_expr): ... this.
6943 (finish_compound_literal): New function.
6944 (begin_inline_definitions): Remove.
6945 (finish_sizeof): Remove special template handling.
6946 * spew.c: Do not include parse.h.
6947 * tree.c (get_overloaded_fn): Remove.
6948 * typeck.c (build_class_member_access_expr): Handle
6949 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
6950 (lookup_destructor): New function.
6951 (finish_class_member_access_expr): Use it.
6952 (convert_arguments): Simplify.
6953 (build_unary_op): Handle BASELINKs.
6955 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
6958 * decl2.c (mark_used): Defer inline functions.
6959 (finish_file): Merge deferred_fns loops. Check all used
6960 inline functions have a definition.
6961 * method.c (make_thunk): Thunks are not inline.
6963 PR c++/5116, c++/764
6964 * call.c (build_new_op): Make sure template class operands are
6967 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
6970 * cp-tree.h (resolve_scoped_fn_name): Prototype.
6971 * call.c (resolve_scoped_fn_name): New function. Deal with
6972 more template expansion. Broken out of ...
6973 * parse.y (parse_finish_call_expr): ... here. Call it.
6974 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
6975 resolve_scoped_fn_name and build_call_from_tree.
6978 * decl.c (duplicate_decls): Templates may be disambiguated by
6982 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
6983 conversion operators on failure.
6985 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6987 Remove traditional C constructs 2/n.
6988 * call.c (tourney, build_field_call, equal_functions, joust,
6989 compare_ics, build_over_call, build_java_interface_fn_ref,
6990 convert_like_real, op_error, build_object_call, resolve_args,
6991 build_vfield_ref, check_dtor_name, build_scoped_method_call,
6992 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
6993 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
6994 standard_conversion, reference_related_p,
6995 reference_compatible_p, convert_class_to_reference,
6996 direct_reference_binding, reference_binding,
6997 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
6998 add_template_conv_candidate, any_viable, any_strictly_viable,
6999 build_this, splice_viable, print_z_candidates,
7000 build_user_type_conversion, build_new_function_call,
7001 conditional_conversion, build_conditional_expr, build_new_op,
7002 build_op_delete_call, enforce_access, call_builtin_trap,
7003 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
7004 convert_default_arg, type_passed_as, convert_for_arg_passing,
7005 in_charge_arg_for_name, is_properly_derived_from,
7006 maybe_handle_implicit_object, maybe_handle_ref_bind,
7007 source_type, add_warning, can_convert, can_convert_arg,
7008 perform_implicit_conversion, can_convert_arg_bad,
7009 initialize_reference, add_conv_candidate,
7010 add_template_candidate_real, add_template_candidate): Ansify.
7012 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
7015 * cp-tree.h (grokoptypename): Add SCOPE parameter.
7016 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
7017 if in a template scope.
7018 * parse.y (unoperator): Return the scope.
7019 (operator_name): Adjust grokoptypename call.
7021 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7023 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
7024 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
7025 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
7027 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
7029 * ChangeLog: Fix a typo.
7030 * class.c: Fix comment typos.
7031 * cp-tree.h: Likewise.
7033 2002-12-18 Jason Merrill <jason@redhat.com>
7035 Handle anonymous unions at the tree level.
7036 C++ ABI change: Mangle anonymous unions using the name of their
7037 first named field (by depth-first search). Should not cause
7038 binary compatibility problems, though, as the compiler previously
7039 didn't emit anything for affected unions.
7040 * cp-tree.def (ALIAS_DECL): New tree code.
7041 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
7042 first field, not the largest.
7043 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
7044 push the decl, and write it out at namespace scope.
7045 * decl.c (lookup_name_real): See through an ALIAS_DECL.
7046 (pushdecl): Add namespace bindings for ALIAS_DECLs.
7047 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
7048 of a decl which doesn't have one.
7049 * typeck.c (build_class_member_access_expr): Don't recurse if
7050 we already have the type we want.
7052 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7055 * friend.c (make_friend_class): Allow partial specialization
7056 when declaration is not a template friend.
7058 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7061 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
7062 TREE_PROTECTED to created decl nodes.
7064 2002-12-18 Mark Mitchell <mark@codesourcery.com>
7066 * class.c (build_base_field): Do not set DECL_PACKED on the
7069 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
7071 * cp-tree.h (struct tree_srcloc): Use location_t.
7072 (SOURCE_LOCUS): New.
7073 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
7075 2002-12-17 Jason Merrill <jason@redhat.com>
7077 * decl.c (finish_function): Also complain about no return in
7079 * semantics.c (finish_return_stmt): Also call check_return_expr in
7081 * typeck.c (check_return_expr): In a template, just remember that we
7084 2002-12-16 Jason Merrill <jason@redhat.com>
7086 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
7089 * semantics.c (do_pushlevel): Call pushlevel after adding the
7091 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
7092 * parse.y (function_body): Go back to using compstmt.
7093 * decl.c (pushdecl): Skip another level to get to the parms level.
7095 * call.c (build_new_method_call): Use is_dummy_object to determine
7096 whether or not to evaluate the object parameter to a static member
7099 2002-12-14 Jason Merrill <jason@redhat.com>
7101 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
7102 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
7103 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
7104 don't bother with an AGGR_INIT_EXPR.
7105 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
7106 just generate a new decl normally. Take return slot parm.
7107 * cp-tree.h: Adjust prototype.
7109 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
7112 * cvt.c (convert_to_pointer_force): Don't try comparing against
7115 2002-12-13 Geoffrey Keating <geoffk@apple.com>
7117 * cp-tree.h: Have the multiple-include guards around
7120 2002-12-10 David Edelsohn <edelsohn@gnu.org>
7122 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
7124 (snarf_method): Same.
7125 (snarf_defarg): Same.
7127 2002-12-10 Mark Mitchell <mark@codesourcery.com>
7130 * pt.c (tsubst_copy): Handle destructor names more correctly.
7132 2002-12-10 Matt Austern <austern@apple.com>
7134 * cp-tree.h: get rid of needs_virtual_reinit bit.
7136 2002-12-09 Mark Mitchell <mark@codesourcery.com>
7138 * NEWS: Document removal of in-class initialization extension for
7139 static data members of non-arithmetic, non-enumeration type.
7140 * decl.c (check_static_variable_definition): Do not allow that
7142 * decl2.c (grokfield): Do not call digest_init when processing
7145 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7147 * error.c (dump_expr): Fix format specifier warning.
7149 2002-12-04 Geoffrey Keating <geoffk@apple.com>
7151 * class.c (finish_struct_1): Correct comment.
7152 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
7154 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
7157 * error.c (dump_expr): Don't ever try to dump a non-existent
7160 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
7162 Implement covariant returns.
7163 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
7164 (struct lang_decl_flags): Add this_thunk_p flag.
7165 Rename vcall_offset to virtual_offset.
7166 (struct lang_decl): Rename delta to fixed_offset.
7167 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
7168 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
7169 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
7170 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
7171 (make_thunk): Add this_adjusting arg.
7172 (finish_thunk): Declare.
7173 (mangle_thunk): Add this_adjusting arg.
7174 * class.c (get_vcall_index): Use base function for lookup.
7175 (update_vtable_entry_for_fn): Generate covariant thunk.
7176 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
7177 (build_vtbl_initializer): Use base function for lookup.
7178 Finish covariant thunk here. Adjust thunk generation.
7179 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
7180 Adjust thunk dumping.
7181 * mangle.c (mangle_call_offset): New function.
7182 (mangle_thunk): Adjust for covariant thunks.
7183 * method.c (make_thunk): Adjust. Do not set name here.
7184 (finish_thunk): New function. Set name here.
7185 (use_thunk): Generate covariant thunks too.
7186 (thunk_adjust): New function.
7187 * search.c (covariant_return_p): Remove. Fold into ...
7188 (check_final_overrider): ... here. Simplify.
7189 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
7191 2002-12-03 Jason Merrill <jason@redhat.com>
7194 * call.c (build_over_call): Check specifically for TARGET_EXPR
7197 PR c++/8461, c++/8625
7198 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
7199 (cp_convert_parm_for_inlining): Remove.
7200 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
7202 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
7203 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
7205 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
7206 an ambiguous conversion.
7208 2002-12-03 Mark Mitchell <mark@codesourcery.com>
7211 * decl.c (reshape_init): Handle erroneous initializers.
7213 2002-12-02 Mark Mitchell <mark@codesourcery.com>
7216 * spew.c (remove_last_token): Make sure that last_chunk is set
7220 * error.c (dump_expr): Handle character constants with
7223 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7226 * decl.c (grokdeclarator): Require class-key for all friend class.
7227 Output the correct type and context in the error message.
7229 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7232 * pt.c (unify): Use variably_modified_type_p to test validity of
7233 template argument types.
7236 * cp-tree.h (lang_type_class): Add typeinfo_var.
7237 (CLASSTYPE_TYPEINFO_VAR): New macro.
7238 * rtti.c (get_tinfo_decl): Use it.
7241 * init.c (expand_member_init): Always get the main variant of a
7244 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7248 * decl.c (cxx_init_decl_processing): Use size_type_node, not
7250 * decl2.c (coerce_new_type): Likewise.
7251 * except.c (do_allocate_exception): Likewise.
7253 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7255 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
7256 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
7257 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
7258 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
7259 typeck2.c: Include coretypes.h and tm.h.
7260 * Make-lang.in: Update dependencies.
7262 2002-11-30 Mark Mitchell <mark@codesourcery.com>
7265 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
7266 (check_initializer): Validate the type of the initialized
7267 variable, even if the initializer is absent.
7268 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
7271 * typeck.c (convert_for_assignment): Do not use
7272 decl_constant_value on the operand.
7275 * pt.c (instantiate_decl): Handle template friends defined outside
7276 of the class correctly.
7278 2002-11-29 Joe Buck <jbuck@synopsys.com>
7280 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
7283 2002-11-29 Mark Mitchell <mark@codesourcery.com>
7285 * class.c (walk_subobject_offsets): Recur on binfos as well as on
7287 (layout_nonempty_base_or_field): Pass it a binfo when processing a
7289 (layout_empty_base): Likewise.
7290 (build_base_field): Likewise.
7292 2002-11-27 Mark Mitchell <mark@codesourcery.com>
7294 * class.c (build_base_field): Make sure we get the canonical base
7295 when descending through primary bases.
7297 2002-11-26 Geoffrey Keating <geoffk@apple.com>
7299 * decl.c (check_initializer): Don't error on initialisation of
7300 a scalar with a brace-enclosed expression.
7302 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
7304 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
7305 (template_parms_equal): Remove prototype.
7306 * typeck.c (buuld_indirect_ref): Reformat.
7308 2002-11-25 Jason Merrill <jason@redhat.com>
7310 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
7313 2002-11-25 Mark Mitchell <mark@codesourcery.com>
7315 * tree.c (cp_build_qualified_type_real): Correct handling of
7317 * class.c (walk_subobject_offsets): Fix thinko.
7318 (build_base_field): Record offsets of empty bases in primary
7320 (layout_class_type): Record offsets of empty bases in fields.
7322 * search.c (is_subobject_of_p_1): Fix thinko.
7323 (lookup_field_queue_p): Likewise.
7325 2002-11-24 Mark Mitchell <mark@codesourcery.com>
7327 * class.c (layout_class_type): Reuse tail padding when laying out
7330 2002-11-22 Mark Mitchell <mark@codesourcery.com>
7332 * rtti.c (qualifier_flags): Fix thinko.
7334 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7336 Remove traditional C constructs 1/n.
7337 * cp-tree.h (init_method, set_mangled_name_for_decl,
7338 build_opfncall, hack_identifier, make_thunk, use_thunk,
7339 synthesize_method, implicitly_declare_fn,
7340 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
7341 maybe_clone_body): Remove use of PARAMS.
7343 * method.c (do_build_assign_ref, do_build_copy_constructor,
7344 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
7346 (synthesize_method): Use 'bool' type and constants instead of
7348 (locate_copy): Likewise.
7349 (implicitly_declare_fn): Likewise.
7351 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
7352 Remove old-style declaration.
7353 (maybe_clone_body): Use 'bool' type and constants.
7355 2002-11-21 Glen Nakamura <glen@imodulo.com>
7358 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
7359 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
7360 of the branches of a COND_EXPR.
7362 2002-11-19 Mark Mitchell <mark@codesourcery.com>
7364 * pt.c (for_each_template_parm): Free allocated memory.
7365 * search.c (is_subobject_of_p_1): New function.
7366 (is_subobject_of_p): Avoid walking virtual bases multiple times.
7368 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7370 * g++spec.c (lang_specific_spec_functions): New.
7372 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
7374 * ChangeLog: Follow spelling conventions.
7375 * class.c: Likewise.
7376 * decl2.c: Likewise.
7378 2002-11-14 Zack Weinberg <zack@codesourcery.com>
7380 * search.c (dfs_push_decls): Do not try to reorder elements
7381 3..n of method_vec if method_vec has only two elements.
7382 Reverse order of two tests to avoid accessing unallocated
7385 2002-11-14 Mark Mitchell <mark@codesourcery.com>
7387 * class.c (dfs_find_final_overrider): Adjust so that the most
7388 derived object is a binfo, rather than a class type.
7389 (find_final_overrider): Likewise.
7390 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
7391 (add_vcall_offset): Likewise.
7393 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7396 * pt.c (instantiate_template): Push class scope for member
7398 (get_mostly_instantiated_function_type): Likewise. Don't call
7399 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
7400 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
7401 * mangle.c (write_encoding, write_unqualified_name): Adjust.
7403 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7405 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
7406 vcall offfsets. Split out ...
7407 (add_vcall_offset): ... new function.
7410 * pt.c (for_each_template_parm): Add htab parameter.
7411 (process_partial_specialization): Adjust call.
7412 (push_template_decl_real): Likewise.
7413 (pair_fn_data): Add visited.
7414 (for_each_template_parm_r): Avoid walking duplicates more than
7416 (uses_template_parms): Adjust call to for_each_template_parm.
7418 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7420 * class.c (add_implicitly_declared_members): Put implicitly
7421 declared functions at the end of TYPE_METHODs when -fabi-version
7424 2002-11-05 Geoffrey Keating <geoffk@apple.com>
7426 * decl2.c (finish_file): Correct spelling.
7428 2002-11-03 Mark Mitchell <mark@codesourcery.com>
7430 * call.c (build_special_member_call): Do not try to lookup VTTs by
7432 * class.c (vtbl_init_data): Add generate_vcall_entries.
7433 (get_vtable_decl): Do not look up virtual tables by name.
7434 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
7435 (set_primary_base): Do not set CLASSTYPE_RTTI.
7436 (determine_primary_base): Likewise.
7437 (get_matching_virtual): Remove.
7438 (get_vcall_index): New function.
7439 (update_vtable_entry_for_fn): Do not try to use virtual thunks
7440 when they are not required. Assign vcall indices at this point.
7441 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
7442 Do update dynamic_classes.
7443 (build_vtt): Do not add VTTs to the symbol table.
7444 (build_ctor_vtbl_group): Likewise.
7445 (build_vtbl_initializer): Simplify handling of vcall indices.
7446 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
7447 for the most derived class.
7448 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
7450 * cp-tree.h (dynamic_classes): New macro.
7451 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
7452 (CLASSTYPE_RTTI): Remove.
7453 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
7454 (CLASSTYPE_VCALL_INDICES): New macro.
7455 (CLASSTYPE_VTABLES): Likewise.
7456 (BV_USE_VCALL_INDEX_P): Remove.
7457 (build_vtable_path): Remove.
7458 * decl2.c (finish_vtable_vardecl): Remove.
7459 (key_method): Remove #if 0'd code.
7460 (finish_vtable_vardecl): Rename to ...
7461 (maybe_emit_vtables): ... this.
7462 (finish_file): Use it.
7463 * search.c (look_for_overrides_here): Update comment.
7465 2002-11-01 Zack Weinberg <zack@codesourcery.com>
7468 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
7470 2002-10-30 Jason Merrill <jason@redhat.com>
7473 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
7474 * call.c (convert_for_arg_passing): Set it.
7475 * except.c (stabilize_throw_expr): Recurse for such an arg.
7477 2002-10-31 Mark Mitchell <mark@codesourcery.com>
7479 * cp-tree.h (lang_decl_flags): Remove init_priority.
7480 (lang_decl): Add delta.
7481 (GLOBAL_INIT_PRIORITY): Remove.
7482 (THUNK_DELTA): Revise definition.
7483 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
7484 * dump.c (cp_dump_tree): Don't dump it.
7486 2002-10-30 Mark Mitchell <mark@codesourcery.com>
7489 * typeck2.c (process_init_constructor): Call complete_array_type.
7492 * decl.c (make_typename_type): Issue errors about invalid results.
7494 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7496 Core issue 287, PR c++/7639
7497 * cp-tree.h (lang_type_class): Add decl_list field.
7498 (CLASSTYPE_DECL_LIST): New macro.
7499 (maybe_add_class_template_decl_list): Add declaration.
7500 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
7501 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
7502 (maybe_add_class_template_decl_list): New function.
7503 (add_implicitly_declared_members): Use it.
7504 * decl.c (maybe_process_template_type_declaration): Likewise.
7505 (pushtag): Likewise.
7506 * friend.c (add_friend): Likewise.
7507 (make_friend_class): Likewise.
7508 * semantics.c (finish_member_declaration): Likewise.
7509 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
7510 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
7511 to process members and friends in the order of declaration.
7513 2002-10-29 Mark Mitchell <mark@codesourcery.com>
7516 * decl.c (finish_destructor_body): Create the label to jump to
7517 when returning from a destructor here.
7518 (finish_function_body): Rather than here.
7520 2002-10-25 Zack Weinberg <zack@codesourcery.com>
7523 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
7524 SCOPE_REF is not null before dereferencing it.
7526 2002-10-25 Mark Mitchell <mark@codesourcery.com>
7528 * call.c (build_over_call): Use DECL_CONTEXT, not
7529 DECL_VIRTUAL_CONTEXT.
7530 * class.c (modify_vtable_entry): Don't mess with
7531 DECL_VIRTUAL_CONTEXT.
7532 (set_vindex): Remove.
7533 (set_primary_base): Remove vfuns_p parameter.
7534 (determine_primary_base): Likewise.
7535 (modify_all_vtables): Likewise.
7536 (layout_class_type): Likewise. Adjust calls to other functions
7538 (finish_struct_1): Adjust calls to modified functions. Set
7540 * cp-tree.h (lang_type_class): Remove vsize.
7541 (CLASSTYPE_VSIZE): Remove.
7542 (lang_decl): Remove thunks.
7543 (DECL_THUNKS): Adjust.
7544 (DECL_VIRTUAL_CONTEXT): Remove.
7545 (duplicate_decls): Don't copy it.
7546 * pt.c (build_template_decl): Don't set it.
7547 (tsubst_decl): Likewise.
7548 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
7550 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
7551 (build_vtable_entry): Remove.
7552 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
7553 (lang_decl): Add thunks.
7554 (DECL_THUNKS): New macro.
7555 * decl.c (duplicate_decls): Copy it.
7556 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
7557 * semantics.c (emit_associated_thunks): Simplify.
7559 2002-10-24 David Edelsohn <edelsohn@gnu.org>
7562 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
7563 lang_type structure exists before accessing field.
7564 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
7565 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
7566 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
7567 * class.c (check_field_decls): Use new macros.
7568 * typeck2.c (process_init_constructor): Remove redundant check for
7569 existence of lang_type structure.
7571 2002-10-24 Mark Mitchell <mark@codesourcery.com>
7573 * class.c (end_of_base): New method.
7574 (end_of_class): Use it. Check indirect virtual bases.
7576 * class.c (check_field_decls): Fix typo.
7578 2002-10-23 Mark Mitchell <mark@codesourcery.com>
7581 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
7585 * spew.c (next_token): Do not return an endless stream of
7586 END_OF_SAVED_INPUT tokens.
7587 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
7588 the cached token stream.
7589 (snarf_defarg): Likewise.
7591 2002-10-23 Zack Weinberg <zack@codesourcery.com>
7593 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
7594 variably_modified_type_p.
7595 * cp-tree.h: Remove prototype of variably_modified_type_p.
7596 * tree.c (variably_modified_type_p): Remove; now implemented
7597 in language-independent code.
7599 2002-10-22 Mark Mitchell <mark@codesourcery.com>
7602 * spew.c (snarf_parenthesized_expression): New function.
7603 (snarf_block): Use it.
7605 2002-10-22 Richard Henderson <rth@redhat.com>
7607 * method.c (use_thunk): Always compute vcall_value; assert that
7608 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
7609 for vcall thunks as well.
7611 2002-10-21 Mark Mitchell <mark@codesourcery.com>
7613 * class.c (empty_base_at_nonzero_offset_p): New function.
7614 (layout_nonempty_base_or_field): Do not check for conflicts when
7615 laying out a virtual base using the GCC 3.2 ABI.
7616 (build_base_field): Correct checking for presence of empty classes
7617 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
7619 * class.c (include_empty_classes): Use normalize_rli.
7620 (layout_class_type): Likewise.
7622 * decl.c (reshape_init): Tweak handling of character arrays.
7625 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
7626 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
7627 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
7628 (check_field_decls): Likewise.
7629 (layout_class_type): Likewise.
7630 (finish_struct_1): Initialize it.
7631 (walk_subobject_offsets): Use it to prune searches.
7633 2002-10-20 Mark Mitchell <mark@codesourcery.com>
7635 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
7636 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
7637 TARGET_ASM_OUTPUT_MI_THUNK in comments.
7639 2002-10-18 Zack Weinberg <zack@codesourcery.com>
7641 * decl.c (start_decl): Point users of the old initialized-
7642 typedef extension at __typeof__.
7644 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7646 * Make-lang.in (method.o): Depend on TARGET_H.
7647 * method.c (target.h): Include it.
7648 (use_thunk): Use target hooks. Use vcall thunks, if available.
7650 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7652 * class.c (base_derived_from): Make sure return value is a bool.
7654 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7656 * class.c (find_final_overrider_data_s): Remove overriding_fn and
7658 (dfs_base_derived_from): New function.
7659 (base_derived_from): Likewise.
7660 (dfs_find_final_overrider): Use base_derived_from.
7661 (find_final_overrider): Adjust.
7663 2002-10-18 Jason Merrill <jason@redhat.com>
7666 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
7667 with condition decls in a template.
7669 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
7671 * class.c (add_method): Compare template parms too.
7673 2002-10-17 Mark Mitchell <mark@codesourcery.com>
7676 * class.c (handle_using_decl): Allow the declaration used to be
7677 from an ambiguous base.
7679 * pt.c (convert_template_argument): Revert this change:
7680 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7681 * pt.c (convert_template_argument): Do not fold non-type
7682 template rguments when inside a template.
7684 * init.c (expand_default_init): Handle brace-enclosed initializers
7687 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7689 * mangle.c (write_expression): Correct handling of enumeration
7691 (write_template_arg): Likewise.
7692 * pt.c (convert_template_argument): Do not fold non-type template
7693 arguments when inside a template.
7696 * cvt.c (convert_to_reference): Allow references as the incoming
7699 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7702 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
7703 build_qualified_type.
7705 2002-10-15 Richard Henderson <rth@redhat.com>
7707 * error.c (dump_expr): Use real_to_decimal directly, and with
7710 2002-10-15 Mark Mitchell <mark@codesourcery.com>
7712 * decl.c (reshape_init): Fix typo.
7714 * cp-tree.h (operator_name_info_t): Add arity.
7715 * lex.c (init_operators): Initialize it.
7716 * mangle.c (write_conversion_operator_name): New function.
7717 (write_unqualified_name): Use it.
7718 (write_template_args): Accept template arguments as a TREE_LIST.
7719 (write_expression): Adjust handling of qualified names to match
7722 2002-10-15 Jason Merrill <jason@redhat.com>
7724 * call.c (call_builtin_trap): New fn.
7725 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
7726 (build_call): Don't set current_function_returns_abnormally outside
7729 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7731 * class.c (check_field_decls): Remove empty_p parameter. Instead,
7732 clear CLASSTYPE_EMPTY_P.
7733 (build_base_field): Likewise.
7734 (build_base_fields): Likewise.
7735 (check_bases_and_members): Likewise.
7736 (create_vtbl_ptr): Likewise.
7737 (layout_class_type): Likewise. Ensure that empty classes have
7738 size zero when used as base classes in the 3.2 ABI.
7739 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
7740 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
7742 (is_empty_class): Correct definition when using post-3.2 ABI.
7743 * cp-tree.h (lang_type_class): Add empty_p.
7744 (CLASSTYPE_EMPTY_P): New macro.
7746 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
7748 * init.c (build_delete): Do not apply save_expr for arrays.
7749 (build_vec_delete): Likewise.
7751 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7753 * decl.c (layout_var_decl): Call layout_decl even for variables
7754 whose type is an array with unspecified bounds.
7757 * lex.c (do_identifier): Add another option for the parsing
7759 * parse.y (do_id): Use it.
7761 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
7763 PRs C++/6803, C++/7721 and C++/7803
7764 * decl.c (grokdeclarator): Gracefully handle template-name as
7767 2002-10-11 Jason Molenda <jmolenda@apple.com>
7769 * init.c (build_field_list): Provide uses_unions_p with a default
7772 2002-10-11 Mark Mitchell <mark@codesourcery.com>
7775 * cp-tree.h (variably_modified_type_p): New function.
7776 (grokdeclarator) Tighten check for variably modified types as
7778 * pt.c (convert_template_argument): Do not allow variably modified
7779 types as template arguments.
7780 * tree.c (variably_modified_type_p): New function.
7782 * NEWS: Document removal of "new X = ..." extension.
7783 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
7784 brace-enclosed initializers.
7785 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
7786 (initialize_local_var): Remove declaration.
7787 (expand_static_init): Likewise.
7788 * decl.c (next_initializable_field): New function.
7789 (reshape_init): Likewise.
7790 (check_initializer): Use them. Build dynamic initializer for
7791 aggregates here too.
7792 (initialize_local_var): Simplify, and incorporate cleanup
7793 insertion code as well.
7794 (destroy_local_var): Remove.
7795 (cp_finish_decl): Tidy.
7796 (expand_static_init): Fold checks for whether or not a variable
7797 needs initialization into this function. Simplify.
7798 * decl2.c (do_static_initialization): Simplify.
7799 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
7800 be done for us automatically.
7801 (expand_default_init): Handle brace-enclosed initializers
7803 (expand_aggr_init_1): Remove RTL-generation code.
7804 (build_vec_init): Remove "new X = ..." support.
7805 * parse.y (new_initializer): Likewise.
7806 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
7807 brace-enclosed initializer.
7808 (create_pseudo_type_info): Likewise.
7809 * typeck2.c (store_init_value): Don't try to handle digest_init
7810 being called more than once.
7811 (digest_init): Tidy handling of brace-enclosed initializers.
7813 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7815 * decl.c (typename_hash): Use htab_hash_pointer.
7817 2002-10-10 Jim Wilson <wilson@redhat.com>
7819 * decl.c (duplicate_decls): Don't call decl_attributes.
7821 2002-10-09 Zack Weinberg <zack@codesourcery.com>
7824 * decl.c (start_decl): Unconditionally issue error for
7825 'typedef foo = bar'.
7826 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
7827 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
7829 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7831 * decl2.c (prune_vtable_vardecl): Delete unused function.
7833 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7836 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7837 procesing template functions.
7838 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7839 type. Call layout_decl.
7840 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7842 2002-10-07 Richard Henderson <rth@redhat.com>
7844 * decl2.c, pt.c: Revert c++/7754 fix.
7846 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7849 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
7851 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7854 * pt.c (for_each_template_parm_r): Handle BASELINKs.
7857 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7858 procesing template functions.
7859 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7860 type. Call layout_decl.
7861 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7863 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7866 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
7867 template parameters.
7868 (globals): Add entity and need_abi_warning.
7869 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
7870 CLASSTYPE_TEMPLATE_INFO.
7871 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
7873 (write_prefix): Handle typename types correctly.
7874 (write_template_prefix): Handle template template parameters
7876 (start_mangling): Add entity parameter.
7877 (finish_mangling): Warn about names whose mangling will change.
7878 (mangle_decl_string): Adjust.
7879 (mangle_type_string): Likewise.
7880 (mangle_special_for_type): Likewise.
7881 (mangle_ctor_vtbl_for_type): Likewise.
7882 (mangle_thunk): Likewise.
7883 (mangle_guard_variable): Likewise.
7884 (mangle_ref_init_variable): Likewise.
7886 2002-10-02 Mark Mitchell <mark@codesourcery.com>
7889 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
7890 * cp-tree.h (emit_base_init): Rename to ....
7891 (emit_mem_initializers): ... this.
7892 (expand_member_init): Change prototype.
7893 * init.c (perform_member_init): Compute explicit, rather than
7894 requiring it as a parameter.
7895 (sort_member_init): Rename to ...
7896 (sort_mem_initializers): ... this. Process bases and data members
7898 (sort_base_init): Remove.
7899 (emit_base_init): Rename to ...
7900 (emit_mem_initializers): ... this.
7901 (expand_aggr_vbase_init_1): Remove.
7902 (construct_virtual_bases): Rename to ...
7903 (construct_virtual_base): ... this.
7904 (expand_member_init): Rework handling of base initializers.
7905 * method.c (do_build_copy_constructor): Use
7906 finish_mem_initializers.
7907 * parse.y (member_init): Adjust calls to expand_member_init.
7908 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
7909 (tsubst_initializer_list): Use expand_member_init.
7910 * semantics.c (finish_mem_intiailizers): Simplify.
7912 2002-10-02 Matt Austern <austern@apple.com>
7913 * decl.c (walk_vtables_r): Fixed typo that caused result to
7914 never get a nonzero value.
7916 2002-10-02 Roger Sayle <roger@eyesopen.com>
7918 PR optimization/6627
7919 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
7920 from here, and move it to tree.h.
7921 * decl.c (cxx_init_decl_processing): If storing the vbit
7922 in function pointers, ensure that force_align_functions_log
7925 2002-10-02 Matt Austern <austern@apple.com>
7927 * class.c (check_field_decls): Changed warning about const member
7928 variables so that it doesn't get issued for a class aggregate.
7930 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7932 * decl.c (cp_finish_decl): Make sure array types are laid out,
7933 even if the array bounds are unknown.
7935 2002-10-01 Steve Ellcey <sje@cup.hp.com>
7937 * class.c (build_vtbl_initializer): Change build_c_cast
7940 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7942 * decl.c (cp_finish_decl): Make sure array types are laid out,
7943 even if the array bounds are unknown.
7945 * decl.c (cp_finish_decl): Correct check for dynamic
7946 initialization of thread-local storage.
7948 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
7950 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
7953 2002-09-30 Steve Ellcey <sje@cup.hp.com>
7955 * class.c (build_vtbl_initializer): Add cast.
7956 (add_vcall_offset_vtbl_entries_1):
7957 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
7959 2002-09-30 Mark Mitchell <mark@codesourcery.com>
7961 * class.c (walk_subobject_offsets): Correct the calculation of
7962 offsets for virtual bases. Correct the counting of array
7964 (layout_nonempty_base_or_field): Simplify. Correct the
7965 calculation of offsets to be propagated through the binfo
7967 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
7968 Add the FIELD_DECL to TYPE_FIELDS.
7969 (build_base_fields): Adjust accordingly.
7970 (layout_virtual_bases): Use build_base_field.
7971 (end_of_class): Return a tree, not an integer.
7972 (warn_about_ambiguous_direct_bases): Rename to ...
7973 (warn_about_ambiguous_bases): ... this.
7974 (include_empty_classes): New function.
7975 (layout_class_type): Create an alternative version of the type to
7976 be used when as a base class type. Do not call
7977 finish_record_layout until we are done laying out the class.
7978 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
7980 (CLASSTYPE_SIZE): Reimplement.
7981 (CLASSTYPE_SIZE_UNIT): Likewise.
7982 (CLASSTYPE_ALIGN): Likweise.
7983 (CLASSTYPE_USER_ALIGN): Likewise.
7984 (CLASSTYPE_AS_BASE): New macro.
7985 (DECL_INITIALIZED_P): Likewise.
7986 (extract_init): Remove prototype.
7987 (build_forced_zero_init): Rename to ...
7988 (build_zero_init): ... this.
7989 (force_store_init_value): Remove.
7990 * decl.c (obscure_complex_init): Remove.
7991 (duplicate_decls): Copy DECL_INITIALIZED_P.
7992 (check_initializer): Do not leave junk in DECL_INITIAL.
7993 (cp_finish_decl): Handle zero-initialization of entities with
7994 static storage duration.
7995 * expr.c (extract_init): Remove.
7996 * init.c (build_forced_zero_init): Remove.
7997 (build_zero_init): New function.
7998 (build_default_init): Use it.
7999 (build_field_list): Skip FIELD_DECLs for base subobjects.
8000 (push_base_cleanups): Likewise.
8001 * method.c (do_build_assign_ref): Likewise.
8002 (synthesize_exception_spec): Likewise.
8003 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
8004 (regenerate_decl_from_template): To not set DECL_INITIAL for a
8005 static data member whose initialization took place in its class.
8006 (instantiate_decl): Do not pass an initializer to cp_finish_decl
8008 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
8009 (dfs_unuse_fields): Likewise.
8010 * tree.c (pod_type_p): Handle error_mark_node.
8011 (zero_init_p): Likewise.
8012 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
8014 * typeck2.c (store_init_value): Remove #if 0'd code.
8015 (force_store_init_value): Remove.
8016 (process_init_constructor): Use build_zero_init.
8018 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
8021 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
8023 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
8025 * cp-tree.h: Fix comment typos.
8029 2002-09-25 Mark Mitchell <mark@codesourcery.com>
8031 * cp/class.c (contains_empty_class_p): New method.
8032 (walk_subobject_offsets): Correct computation of field offset.
8033 (layout_empty_base): Correct placement of emtpy base classes.
8034 (layout_class_type): Warn about ABI changes.
8036 2002-09-23 Mark Mitchell <mark@codesourcery.com>
8038 * cp/class.c (layout_virtual_bases): Do not round the size of the
8039 type to a multiple of the alignment before laying out virtual bases.
8040 (layout_class_type): Correct handling of bit-fields that are wider
8041 than their type inside unions. Round the size of the type to a
8042 even number of bytes when computing the size without virtual
8044 * cp/cp-tree.h (abi_version_at_least): New macro.
8046 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
8048 * ChangeLog: Follow spelling conventions.
8049 * ChangeLog.2: Likewise.
8051 * class.c: Likewise.
8052 * cp-tree.h: Likewise.
8055 * decl2.c: Likewise.
8056 * except.c: Likewise.
8057 * friend.c: Likewise.
8058 * g++spec.c: Likewise.
8061 * mangle.c: Likewise.
8062 * method.c: Likewise.
8063 * operators.def: Likewise.
8064 * optimize.c: Likewise.
8067 * search.c: Likewise.
8068 * semantics.c: Likewise.
8071 * typeck.c: Likewise.
8073 2002-09-18 Devang Patel <dpatel@apple.com>
8075 * cp/cp-tree.h: New prototype for walk_vtabls().
8076 * cp/decl.c (walk_vtables_r): New function.
8077 (struct cp_binding_level): Add new members, namespaces,
8078 names_size and vtables.
8079 (add_decl_to_level): Add decl in namespaces or vtables
8080 chain, if conditions match.
8081 (walk_vtables): New function.
8082 (walk_namespaces_r): Travers separate namespace chain
8083 for namespace decls.
8084 (wrapup_globals_for_namespace): Use names_size instead
8086 * cp/decl2.c (finish_file): Use walk_vtables() instead of
8087 walk_globals() to walk vtable decls.
8089 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
8091 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
8092 ICE with invalid pointers & references.
8094 2002-09-17 Zack Weinberg <zack@codesourcery.com>
8096 * Make-lang.in: Remove all references to the demangler.
8097 * cxxfilt.c: Moved to binutils.
8099 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8102 * pt.c (tsubst_decl): Remove assert.
8104 Remove DR 295 implementation.
8105 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
8106 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
8107 about ignoring volatile qualifiers.
8109 * search.c (lookup_member): Correct documentation.
8111 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8113 * cp-tree.h (union lang_tree_node): Add chain_next option.
8115 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8117 * parse.y (parse_finish_call_expr): Check lookup_member result.
8120 * semantic.c (finish_asm_stmt): Fix operand/output_operands
8122 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
8124 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
8127 * call.c (build_over_call): Convert this pointer for fns found by
8130 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8132 * ChangeLog: Follow spelling conventions.
8133 * ChangeLog.1: Likewise.
8135 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
8138 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
8140 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
8142 * error.c: Fix comment formatting.
8143 * except.c: Likewise.
8145 * friend.c: Likewise.
8146 * g++spec.c: Likewise.
8149 * mangle.c: Likewise.
8150 * method.c: Likewise.
8151 * optimize.c: Likewise.
8154 * search.c: Likewise.
8155 * semantics.c: Likewise.
8158 * typeck.c: Likewise.
8159 * typeck2.c: Likewise.
8161 2002-09-13 Matt Austern <austern@apple.com>
8164 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
8165 * cp/call.c: Change call-by-const-reference mechanism to use
8166 non_cast_lvalue_p when deciding whether the create a temporary.
8167 We need a temporary when passing, e.g. (long) x by const ref.
8169 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
8171 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
8173 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
8175 * decl.c: Fix comment formatting.
8176 * decl2.c: Likewise.
8178 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
8180 * call.c: Fix comment formatting.
8181 * class.c: Likewise.
8182 * cp-lang.c: Likewise.
8183 * cp-tree.h: Likewise.
8186 2002-09-11 Zack Weinberg <zack@codesourcery.com>
8188 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
8189 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
8190 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
8191 minor adjustments (use version_string, eliminate yet another
8192 duplicate of xmalloc)
8194 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8196 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
8198 2002-09-05 Jason Merrill <jason@redhat.com>
8200 * typeck2.c (add_exception_specifier): Only pedwarn for an
8202 (require_complete_eh_spec_types): New fn.
8203 (cxx_incomplete_type_diagnostic): Also support pedwarning.
8204 * typeck.c (complete_type_or_diagnostic): Likewise.
8205 * call.c (build_call): Call require_complete_eh_spec_types.
8206 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
8207 on an incomplete type.
8209 2002-09-04 Jakub Jelinek <jakub@redhat.com>
8211 * decl.c (start_cleanup_fn): Clear interface_only before
8212 start_function, restore it afterwards.
8214 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
8216 * cp-tree.h (finish_builtin_type): Remove.
8217 * decl2.c (finish_builtin_type): Move to common code.
8218 * decl.c (build_ptrmemfunc_type): Adjust.
8219 * rtti.c (create_pseudo_type_info): Adjust.
8220 (create_tinfo_types): Adjust.
8222 2002-08-31 Jason Merrill <jason@redhat.com>
8224 * cp-lang.c (cp_expr_size): Allow initialization from a
8227 2002-08-30 Richard Henderson <rth@redhat.com>
8230 * tree.c: Include target.h.
8231 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
8233 * Makefile.in (tree.o): Update.
8235 2002-08-27 Mark Mitchell <mark@codesourcery.com>
8237 * class.c (layout_virtual_bases): Warn about bugs in G++ that
8238 result in incorrect object layouts.
8239 (layout_class_type): Likewise.
8241 2002-08-24 Matt Austern <austern@apple.com>
8243 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
8245 (real_lvalue_p): Update caller.
8247 (non_cast_lvalue_or_else): New.
8248 * tree.h: Declare it.
8249 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
8251 2002-08-22 Mark Mitchell <mark@codesourcery.com>
8253 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
8254 and COND_EXPR specially; fix error message output.
8256 2002-08-22 Jason Merrill <jason@redhat.com>
8258 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
8259 * semantics.c (nullify_returns_r): Likewise.
8261 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
8264 * typeck.c (finish_class_member_access_expr): Diagnose cases where
8265 name lookup finds nothing.
8267 2002-08-15 Jason Merrill <jason@redhat.com>
8269 * semantics.c (finish_then_clause): Remove redundant assignment.
8270 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
8271 extra binding level outside the if/switch statement.
8272 (finish_while_cond, finish_for_cond): Rewrite complex condition
8275 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
8277 * parse.y (sizeof, alignof, typeof): New non-terminals to
8278 increment skip_evaluation. Replace terminals with them and
8279 decrement skip_evaluation at the end of rules using them.
8280 * decl2.c (mark_used): Don't assemble_external if
8281 skipping evaluation.
8283 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
8286 * parse.y (parse_finish_call_expr): Handle incomplete
8287 type used to name a scope.
8289 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
8292 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
8293 regression caused by my 2002-08-08 patch.
8295 2002-08-13 Mark Mitchell <mark@codesourcery.com>
8297 * decl.c (pushdecl_class_level): Honor requests to bind names to
8300 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8302 * decl2.c (build_call_from_tree): Fix uninitialized variable.
8303 * parse.y (parse_finish_call_expr): Likewise.
8304 * repo.c (old_args, old_dir, old_main): Const-ify.
8306 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
8308 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
8309 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
8310 * optimize.c (maybe_clone_body): Likewise.
8311 * pt.c (tsubst_enum): Likewise.
8312 (lookup_template_class): Likewise.
8313 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
8315 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
8317 * lang-specs.h: Remove -ansi.
8319 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
8321 * tree.c (maybe_dummy_object): Replace // with /* */
8323 2002-08-09 Mark Mitchell <mark@codesourcery.com>
8325 * call.c (standard_conversion): Use build_ptrmem_type.
8326 * cp-tree.h (build_ptrmem_type): New function.
8327 (adjust_result_of_qualified_name_lookup): Likewise.
8328 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
8329 static data members.
8330 (build_ptrmem_type): New function.
8331 (grokdeclarator): Do not use build_offset_type when encountering a
8333 * parse.y (parse_finish_call_expr): Use
8334 adjust_result_of_qualified_name_lookup.
8335 * search.c (adjust_result_of_qualified_name_lookup): New function.
8336 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
8337 accessing OFFSET_TYPEs directly.
8339 2002-08-08 Mike Stump <mrs@apple.com>
8341 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
8342 (type_decays_to): Likewise.
8343 * class.c (find_final_overrider): Likewise.
8344 (maybe_note_name_used_in_class): Likewise.
8345 * decl.c (current_tmpl_spec_kind): Likewise.
8346 (add_binding): Likewise.
8347 (push_class_binding): Likewise.
8348 (duplicate_decls): Likewise.
8349 (layout_var_decl): Likewise.
8350 (grokfndecl): Likewise.
8351 (grokdeclarator): Likewise.
8352 (check_default_argument): Likewise.
8353 * decl2.c (handle_class_head): Likewise.
8354 * error.c (dump_template_decl): Likewise.
8355 * init.c (build_offset_ref): Likewise.
8356 * pt.c (check_specialization_scope): Likewise.
8357 (determine_specialization): Likewise.
8358 (check_explicit_specialization): Likewise.
8359 (maybe_check_template_type): Likewise.
8360 (process_partial_specialization): Likewise.
8361 (check_default_tmpl_args): Likewise.
8362 (push_template_decl_real): Likewise.
8363 (convert_template_argument): Likewise.
8364 (try_class_unification): Likewise.
8365 (get_bindings_real): Likewise.
8366 (do_decl_instantiation): Likewise.
8367 * semantics.c (begin_function_definition): Likewise.
8368 (finish_member_declaration): Likewise.
8369 (check_multiple_declarators): Likewise.
8370 * typeck.c (comp_array_types): Likewise.
8371 (comptypes): Likewise.
8372 (expr_sizeof): Likewise.
8373 (build_binary_op): Likewise.
8374 (dubious_conversion_warnings): Likewise.
8375 (check_return_expr): Likewise.
8377 2002-08-08 Mark Mitchell <mark@codesourcery.com>
8379 * typeck.c (build_class_member_access_expr): Do not return
8380 error_mark_node when no error has occurred.
8382 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8384 * typeck.c (build_component_addr): Remove.
8385 (build_unary_op): Just check it's not a bitfield, and then build
8388 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8390 * class.c (convert_to_base): Correct check for error_mark_node.
8391 (create_vtable_ptr): Remove unused VFUNS_P parm.
8393 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8395 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
8397 2002-08-07 Mark Mitchell <mark@codesourcery.com>
8399 Rework build_component_ref.
8400 * call.c (build_vfield_ref): Do not go through build_component_ref.
8401 (build_field_call): Use build_class_member_access_expr.
8402 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
8403 (build_object_call): Likewise.
8404 * class.c (convert_to_base): New function.
8405 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
8406 (instantiate_type): Handle BASELINKs.
8407 * cp-tree.def (BASELINK): New tree code.
8408 * cp-tree.h (BASELINK_P): Reimplement.
8409 (SET_BASELINK_P): Remove.
8410 (BASELINK_BINFO): Reimplement.
8411 (BASELINK_FUNCTIONS): Likewise.
8412 (BASELINK_ACCESS_BINFO): Likewise.
8413 (BASELINK_OPTYPE): Likewise.
8414 (convert_to_base): New function.
8416 (build_object_ref): Remove.
8417 (build_component_ref_1): Likewise.
8418 (build_component_ref): Likewise.
8419 (build_x_component_ref): Likewise.
8420 (build_class_member_access_expr): New function.
8421 (finish_class_member_access_expr): Likewise.
8422 (build_ptrmemfunc_access_expr): Likewise.
8423 * decl.c (grokdeclarator): Handle BASELINKs.
8424 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
8425 finish_class_member_access_expr.
8426 (arg_assoc): Handle BASELINKs.
8427 (do_class_using_decl): Likewise.
8428 * error.c (dump_decl): Likewise.
8429 (dump_expr): Use build_ptrmemfunc_access_expr.
8430 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
8432 (build_throw): Use BASELINK_FUNCTIONS.
8433 * init.c (perform_member_init): Use
8434 build_class_member_access_expr.
8435 (build_offset_ref): Handle BASELINKs. Use
8436 build_class_member_access_expr.
8437 * method.c (hack_identifier): Likewise.
8438 * parse.y (do_id): Use BASELINK, not TREE_LIST.
8439 (primary): Remove uses of build_object_ref.
8440 * pt.c (lookup_template_function): Handle BASELINKs.
8441 (resolve_overloaded_unification): Likewise.
8442 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
8443 (lookup_field): Use BASELINK, not TREE_LIST.
8444 (lookup_fnfiels): Likewise.
8445 (setup_class_bindings): Likewise.
8446 * semantics.c (finish_object_call_expr): Do not use
8447 build_method_call when we already know what function is being
8449 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
8450 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
8452 (name_p): New function.
8453 * typeck.c (build_object_ref): Remove.
8454 (build_component_ref_1): Likewise.
8455 (build_x_component_ref): Likewise.
8456 (build_class_member_access_expr): New function.
8457 (finish_class_member_access_expr): Likewise.
8458 (build_ptrmemfunc_access_expr): Likewise.
8459 (get_member_function_from_ptrfunc): Use
8460 build_ptrmemfunc_access_expr.
8461 (build_binary_op): Likewise.
8462 (build_unary_op): Likewise.
8463 (build_ptrmemfunc): Likewise.
8464 (pfn_from_ptrmemfunc): Likewise.
8465 * typeck2.c (build_m_component_ref): Adjust comment.
8467 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
8469 * Make-lang.in (CXX_C_OBJS): Update.
8470 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
8471 * cp-tree.h (cxx_decode_option): Remove.
8472 * decl2.c (compare_options, lang_f_options, unsupported_options,
8473 cxx_decode_option): Remove.
8475 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
8477 * typeck.c (build_x_unary_op): Handle pointer-to-member.
8479 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8481 * class.c: Don't include obstack.h.
8483 * decl2.c: Delete bogus comment.
8484 * error.c: Don't include obstack.h.
8485 * except.c: Likewise.
8486 (dump_type): Correct comment.
8487 * method.c: Don't include obstack.h.
8490 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
8493 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
8494 expressions to pointer-to-data-member of pointer-to-member-functions.
8496 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8498 * cvt.c (ocp_convert): Delete obsolete code.
8499 * parse.y (permanent_obstack): Delete declaration.
8500 * pt.c (permanent_obstack): Delete declaration.
8501 * repo.c (permanent_obstack): Delete declaration.
8502 (open_repo_file): Use xmalloc instead of permanent_obstack.
8503 (init_repo): Use xstrdup instead of permanent_obstack.
8505 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
8507 * cp-tree.h (VF_DERIVED_VALUE): Remove.
8508 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
8510 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
8513 C++ ABI change - vfunc ordering.
8514 * class.c (add_virtual_function): Remove.
8515 (dfs_modify_all_vtables): Take list of all declared
8516 virtuals. Assign all that are not in primary base.
8517 (check_for_override): Adjust comments.
8518 (create_vtable_ptr): Take single list of virtuals. Build chain
8519 of declared virtuals here.
8520 (layout_class_type): Take single list of virtuals. Adjust.
8521 (finish_struct_1): Keep virtuals on single list. Adjust.
8523 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8525 * init.c (build_member_call): Use build_new_method_call, not
8528 2002-08-02 Krister Walfridsson <cato@df.lth.se>
8530 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
8532 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8534 * call.c (build_method_call): Issue a more helpful error message
8535 about ambiguous method names.
8537 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
8539 * tree.c (build_shared_int_cst): Make cache file scope, and
8542 2002-08-02 Jason Merrill <jason@redhat.com>
8544 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
8545 (cp_expr_size): New fn.
8546 * call.c (build_over_call): Lose empty class hackery.
8547 (convert_arg_to_ellipsis): Promote non-POD warning to error.
8548 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
8550 * semantics.c (expand_body): Do tree optimization in the function
8553 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
8555 * cp-tree.h: Move all warning and flag declarations to c-common.h.
8556 * decl.c: Move all warning and flag variables to c-common.c.
8557 * decl2.c: Move all warning and flag variables to c-common.c.
8558 * lex.c (flag_digraphs): Remove.
8559 (warn_traditional): Now in c-common.c.
8561 2002-07-31 Mark Mitchell <mark@codesourcery.com>
8563 * call.c (build_field_call): Do not look up the field by name.
8564 (build_method_call): Simplify.
8565 (struct z_candidate): Add access_path and conversion_path. Remove
8567 (convert_class_to_reference): Adjust use of
8568 add_function_candidate.
8569 (add_candidate): Add conversion_path argument.
8570 (add_function_candidate): Use it.
8571 (add_conv_dndidate): Likewise.
8572 (build_builtin_candidate): Likewise.
8573 (add_template_candidate_real): Add conversion_path argument.
8574 (add_template_conv_candidate): Likewise.
8575 (add_template_candidate): Likewise.
8576 (build_user_type_conversion_1): Use it.
8577 (build_new_function_call): Remove name lookup code. Adjust use of
8578 add_template_candidate and add_function_candidate.
8579 (build_new_op): Likewise.
8580 (convert_like_real): Use build_special_member_call.
8581 (build_over_call): Use cand->conversion_path.
8582 (build_special_member_call): New method.
8583 (build_new_method_call): Remove name lookup code.
8584 * cp-tree.def (OFFSET_REF): Update documentation.
8585 (TEMPLATE_ID_EXPR): Likewise.
8586 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
8587 (BASELINK_OPTYPE): Likewise.
8588 (build_new_method_call): Adjust prototype.
8589 (build_special_member_call): New method.
8590 (build_baselink): New method.
8591 (build_offset_ref_call_from_tree): Likewise.
8592 (build_call_from_tree): Likewise.
8593 (finish_qualified_call_expr): Remove.
8594 (finish_call_expr): Adjust prototype.
8595 (build_x_function_call): Remove.
8596 * cvt.c (ocp_convert): Use build_special_member_call.
8597 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
8598 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
8600 (build_offset_ref_call_from_tree): New function.
8601 (build_call_from_tree): Likewise.
8602 * init.c (expand_cleanup): Use build_special_member_call.
8603 (expand_default_init): Likewise.
8604 (build_member_call): Use finish_call_expr.
8605 (build_new_1): Use build_special_member_call.
8606 (push_base_cleanups): Likewise.
8607 * method.c (do_build_assign_ref): Likewise.
8608 * parse.y (template_id): Do not pass a COMPONENT_REF to
8609 lookup_template_function.
8610 (primary): Use parse_finish_call_epxr, not finish_call_expr.
8611 (parse_finish_call_expr): New function.
8612 * pt.c (lookup_template_function): Add assertions.
8613 * search.c (lookup_base): Allow T to be a binfo.
8614 (build_baselink): New function.
8615 (lookup_member): Use it.
8616 * semantics.c (finish_call_expr): Do not do name lookup.
8617 (finish_object_call_expr): Remove #if 0'd code.
8618 (finish_qualified_call_expr): Remove.
8619 * typeck.c (build_x_function_call): Remove.
8620 (build_static_case): Use build_special_member_call.
8621 * typeck2.c (build_functional_cast): Likewise.
8623 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8625 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
8627 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
8629 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
8631 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
8633 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
8636 2002-07-29 Alan Modra <amodra@bigpond.net.au>
8638 * cp-tree.h: Comment typo fix.
8640 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
8642 * spew.c (space_for_token): Allocate zeroed memory for a new token
8645 2002-07-27 Roger Sayle <roger@eyesopen.com>
8647 * decl.c (builtin_function_1): No need to explicitly mark
8648 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
8650 2002-07-27 Roger Sayle <roger@eyesopen.com>
8652 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
8654 2002-07-26 Jason Merrill <jason@redhat.com>
8656 * call.c (build_over_call): Likewise.
8657 (cp_convert_parm_for_inlining): New fn.
8658 (convert_for_arg_passing): New fn.
8659 (convert_default_arg, build_over_call): Use it.
8660 (type_passed_as): New fn.
8661 * pt.c (tsubst_decl): Use it.
8662 * decl2.c (cp_build_parm_decl): New fn.
8663 (build_artificial_parm): Use it.
8664 (start_static_storage_duration_function): Likewise.
8665 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
8666 (grokparms): Don't mess with DECL_ARG_TYPE.
8667 * typeck.c (convert_arguments): Use convert_for_arg_passing.
8668 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
8670 * cp-tree.h: Declare new fns.
8672 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
8674 * cp-tree.h (flag_operator_names): Remove.
8675 * decl2.c (flag_operator_names): Remove.
8676 (lang_f_options): Remove operator-names.
8677 * lex.c (D_OPNAME): Remove.
8678 (reswords): Remove operator names.
8679 (rid_to_yy): Remove operator names.
8680 (init_reswords): No need to handle D_OPNAME.
8681 * spew.c (read_process_identifier): There are no operator
8684 2002-07-26 Jason Merrill <jason@redhat.com>
8686 * dump.c (cp_dump_tree): Call c_dump_tree.
8687 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
8689 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8691 * error.c (print_whitespace): Remove.
8692 * g++spec.c (LIBUNWIND): Move.
8693 * mangle.c (mangled_position, write_signed_number): Remove.
8695 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8697 * decl2.c (cxx_decode_option): Similarly.
8699 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
8701 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
8702 (cxx_sizeof_or_alignof_type): Take a third argument.
8703 (cxx_sizeof): Adjust definition.
8704 (cxx_alignof): Likewise.
8705 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
8706 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
8708 (c_sizeof_nowarn): Remove definition.
8709 (build_unary_op): Use cxx_sizeof_nowarn.
8711 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
8713 * tree.c (cp_build_qualified_type_real): When copying
8714 pointer-to-method types, unshare the record that holds
8715 the cached pointer-to-member-function type.
8717 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8719 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
8721 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
8724 * typeck.c (cxx_sizeof_or_alignof_type): New function.
8725 (c_sizeof): Remove definition.
8726 (expr_sizeof): Use cxx_sizeof.
8727 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
8728 * decl.c (finish_destructor_body): Use cxx_sizeof.
8729 * semantics.c (finish_alignof): Likewise.
8730 (finish_alignof): Use cxx_alignof.
8731 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
8732 (cxx_sizeof_or_alignof_type): Declare.
8733 (my_friendly_assert): Move to ../c-common.h.
8735 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8737 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
8739 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8741 PR c++/7347, c++/7348
8742 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
8743 * decl.c (make_typename_type): Use it.
8744 (make_unbound_class_template): Likewise.
8745 (lookup_name_real): Don't call type_access_control if scope is
8746 template parameter dependent.
8747 * parse.y (template_arg): Call make_unbound_class_template with
8749 (nest_name_specifier): Call make_typename_type with tf_parsing set.
8750 (typename_sub0): Likewise.
8751 (typename_sub1): Likewise.
8752 (instantiate_decl): Push class scope.
8753 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
8754 for both static variable and member function template.
8755 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
8757 * search.c (type_access_control): Do type access for TEMPLATE_DECL
8760 2002-07-20 Roger Sayle <roger@eyesopen.com>
8762 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
8763 test by using positive_option. Make whitespace consistent.
8765 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
8767 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
8768 members with 'locus'. Adjust use throughout.
8769 (struct feed): Likewise.
8770 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
8772 (snarf_defarg): Use error(), not error_with_file_and_line().
8774 2002-07-19 Chris Demetriou <cgd@broadcom.com>
8776 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
8777 cpp_options is included.
8779 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8781 PR c++/2862, c++/2863
8782 * pt.c (determine_specialization): Compare the length of
8783 TYPE_ARG_TYPES. Tidy.
8785 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8788 * decl.c (duplicate_decls): Don't propagate inlining parameters from
8789 olddecl to newdecl when newdecl is a specialization of the
8790 instantiation olddecl.
8792 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8794 PR c++/4802, c++/5387
8795 * decl.c (make_typename_type): Use enforce_access.
8797 2002-07-17 Scott Snyder <snyder@fnal.gov>
8800 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
8802 2002-07-12 Mark Mitchell <mark@codesourcery.com>
8804 * class.c (add_method): Correct handling of conversion operators.
8806 2002-07-11 Mark Mitchell <mark@codesourcery.com>
8809 * class.c (add_method): Simplify.
8811 2002-07-11 Jason Merrill <jason@redhat.com>
8814 * tree.c (cp_copy_res_decl_for_inlining): Also copy
8817 2002-07-10 Graham Stott <graham.stott@btinternet.com>
8819 * pt.c (template_parm_this_level_p, push_template_decl_real):
8820 Pass depth as int pointer.
8822 2002-07-11 Tim Josling <tej@melbpc.org.au>
8824 Remove front end hard coding from gengtype.c.
8826 * config-lang.in (gtfiles): Add files needed for this front end.
8828 2002-07-10 Mark Mitchell <mark@codesourcery.com>
8830 * cp-tree.h (unqualified_name_lookup_error): Declare it.
8831 (begin_function_definition): Adjust prototype.
8832 * lex.c (unqualified_name_lookup_error): New function, split out
8834 (do_identifier): ... here.
8835 * parse.y (parse_begin_function_definition): New function.
8837 * semantics.c (begin_function_definition): Accept decl-specifiers
8838 and attributes as separate parameters.
8840 2002-07-10 Jason Merrill <jason@redhat.com>
8843 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
8844 modifying the old one.
8846 2002-07-09 Mark Mitchell <mark@codesourcery.com>
8848 * cp-tree.h (constructor_name_p): Declare it.
8849 (check_template_template_default_arg): Likewise.
8850 * class.c (handle_using_decl): Use constructor_name_p.
8851 * decl.c (grokdeclarator): Likewise.
8852 * decl2.c (constructor_name_p): Define it.
8853 * init.c (build_member_call): Use constructor_name_p.
8854 * parse.y (template_parm): Use check_template_template_default_arg.
8855 * pt.c (check_explicit_specialization): Use constructor_name_p.
8856 * semantics.c (check_template_template_default_arg): New function.
8858 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8860 * pt.c (can_complete_type_without_circularity): Add static to
8861 function definition.
8863 2002-07-08 Mark Mitchell <mark@codesourcery.com>
8865 * cp-tree.h (have_extern_spec): Declare it
8866 * decl.c (have_extern_spec): Define it.
8867 (start_decl): Eliminate use of used_extern_spec.
8868 (start_function): Likewise.
8869 * parse.y (have_extern_spec): Remove declaration.
8870 (used_extern_spec): Likewise.
8871 (frob_specs): Eliminate use of used_extern_spec.
8872 (.hush_warning): Likewise.
8874 2002-07-07 Mark Mitchell <mark@codesourcery.com>
8876 * Make-lang.in (cp/parse.o): Depend on decl.h.
8877 * cp-tree.h (do_decl_instantiation): Change prototype.
8878 * parse.y: Include decl.h.
8879 (parse_decl_instantiation): New function.
8880 (explicit_instantiation): Use it.
8881 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
8884 2002-07-07 Roger Sayle <roger@eyesopen.com>
8886 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
8887 constructor and destructor tests when passed a TEMPLATE_DECL.
8889 2002-07-05 Jason Merrill <jason@redhat.com>
8891 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
8894 PR optimization/7145
8895 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
8897 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
8899 Repair damage on weak-impared targets caused by my previous patch.
8900 * cp-tree.h (import_export_tinfo): Add parameter.
8901 * decl2.c (import_export_tinfo): Add parameter, post adjust
8903 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
8904 import_export_tinfo.
8906 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8909 * init.c (build_aggr_init): Remove qualifiers of init before calling
8911 (build_vec_init): Flatten multi-dimensional array during cleanup.
8912 (build_vec_delete_1): Abort if the type of each element is array.
8914 2002-07-03 Graham Stott <graham.stott@btinternet.com>
8916 * pt.c (instantiate_class_template): Fix typo.
8918 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8920 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
8921 by CVS conflict in my last patch.
8923 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8926 * pt.c (can_complete_type_without_circularity): New function.
8927 (instantiate_class_template): Use it.
8928 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
8929 message due to incomplete fields.
8931 2002-07-01 Mark Mitchell <mark@codesourcery.com>
8934 * mangle.c (write_expression): Add mangling for sizeof when
8936 * operators.def: Remove stale comment.
8938 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
8940 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
8941 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
8942 (tinfo_decl_type): Replace with ...
8943 (type_info_ptr_type): ... this.
8944 (import_export_tinfo): Declare.
8945 (tinfo_decl_p): Rename to ...
8946 (unemitted_tinfo_decl_p): ... this.
8947 * decl2.c (import_export_decl): Break out tinfo handling into ...
8948 (import_export_tinfo): ... here. New function.
8949 (finish_file): Adjust.
8950 * rtti.c (TINFO_REAL_NAME): New macro.
8951 (init_rtti_processing): Create the tinfo types.
8952 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
8953 (get_tinfo_decl): Adjust.
8954 (get_tinfo_ptr): New function.
8955 (get_type_id): Use it.
8956 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
8957 (ptr_initializer): Use get_tinfo_ptr.
8958 (ptm_initializer): Likewise.
8959 (synthesize_tinfo_var): Break into ...
8960 (get_pseudo_ti_init): ... this. Just create the initializer.
8961 (get_pseudo_ti_desc): .. and this.
8962 (create_real_tinfo_var): Remove.
8963 (create_pseudo_type_info): Don't create the vtable decl here.
8964 (get_vmi_pseudo_type_info): Remove.
8965 (create_tinfo_types): Adjust.
8966 (tinfo_decl_p): Rename to ...
8967 (unemitted_tinfo_decl_p): ... here. Adjust.
8968 (emit_tinfo_decl): Adjust. Create the initializer.
8970 2002-06-27 Mark Mitchell <mark@codesourcery.com>
8973 * pt.c (tsubst_friend_class): Substitute into the context of the
8974 friend before using it.
8976 2002-06-26 Mark Mitchell <mark@codesourcery.com>
8978 * cp-tree.h (xref_tag): Change prototype.
8979 (handle_class_head): Likewise.
8980 (build_x_component_ref): Likewise.
8981 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
8982 (xref_tag): Take attributes as a separate parameter.
8983 (xref_tag_from_type): Adjust call to xref_tag.
8984 * decl2.c (build_expr_from_tree): Adjust call to
8985 build_x_component_ref.
8986 (handle_class_head): Take attributes as a separate parameter.
8987 * parse.y (parse_xref_tag): New function.
8988 (parse_handle_class_head): Likewise.
8989 (primary): Use parse_xref_tag.
8990 (class_head_decl): Use parse_handle_class_head.
8991 (class_head_defn): Likewise.
8992 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
8993 (build_dynamic_cast_1): Likewise.
8994 (create_pseudo_type_info): Likewise.
8995 (emit_support_tinfos): Likewise.
8996 * typeck.c (build_object_ref): Adjust call to
8997 build_x_component_ref.
8998 (build_x_component_ref): Remove protect parameter.
9000 2002-06-25 Mark Mitchell <mark@codesourcery.com>
9002 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
9003 * class.c (handle_using_decl): Likewise.
9004 (instantiate_type): Likewise.
9005 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
9006 (xref_basetypes): Change prototype.
9007 (begin_mem_initializers): New function.
9008 (get_overloaded_fn): Likewise.
9009 * decl.c (xref_basetypes): Simplify.
9010 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
9011 * init.c (build_offset_ref): Likewise.
9012 * parse.y (base_init): Use begin_mem_initializers().
9013 (structsp): Adjust call to xref_basetypes.
9014 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
9015 (instantiate_class_template): Adjust call to xref_basetypes.
9016 * semantics.c (begin_mem_initializers): New function.
9017 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
9018 (really_overloaded_fn): Likewise.
9019 (get_overloaded_fn): New function.'
9020 (get_first_fn): USe BASELINK_FUNCTIONS.
9022 2002-06-24 Mark Mitchell <mark@codesourcery.com>
9024 * cp-tree.h (SCALAR_TYPE_P): New macro.
9025 (check_for_out_of_scope_variable): New function.
9026 (at_class_scope_p): Likewise.
9027 (finish_fname): Likewise.
9028 * class.c (finish_struct): Use at_function_scope_p.
9029 * decl.c (check_for_out_of_scope_variable): New function, split
9030 out from do_identifier.
9031 (finish_enum): Use at_function_scope_p.
9032 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
9033 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
9034 (primary): Use at_function_scope_p.
9035 * search.c (at_class_scope_p): New function.
9036 * semantics.c (finish_fname): Likewise.
9037 (check_multiple_declarators): Use at_function_scope_p.
9039 2002-06-23 Mark Mitchell <mark@codesourcery.com>
9041 * parse.y (parse_scoped_id): New function.
9043 * cp-tree.h (do_scoped_id): Adjust declaration.
9044 * lex.c (do_scoped_id): Remove call to yylex.
9045 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
9046 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
9047 expanding it inline.
9049 2002-06-23 Matt Thomas <matt@3am-software.com>
9051 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
9054 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9056 * mangle.c (integer_type_codes): Const-ify.
9058 2002-06-20 Richard Henderson <rth@redhat.com>
9061 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
9062 Call put_var_into_stack.
9064 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9066 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
9067 array size calculation.
9069 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9072 * pt.c (tsubst_expr): Handle FILE_STMT.
9074 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9077 * pt.c (lookup_template_class): Don't build complete argument of
9078 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
9081 2002-06-19 Akim Demaille <akim@epita.fr>
9083 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
9085 * spew.c, lex.c: Adjust.
9086 * parse.y (explicit_instantiation): Add empty action to override
9087 the default $$ = $1 where it introduces a type clash.
9089 2002-06-14 Jason Merrill <jason@redhat.com>
9091 * semantics.c (begin_for_stmt): Push the 'for' scope before
9092 adding the FOR_STMT.
9095 * class.c (build_base_field): Set DECL_PACKED.
9096 (layout_class_type): Don't use tail padding of PODs.
9097 * mangle.c (write_unqualified_name): Fix template conversion op
9100 2002-06-16 Richard Henderson <rth@redhat.com>
9103 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
9104 after template instantiation.
9106 2002-06-16 Richard Henderson <rth@redhat.com>
9108 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
9110 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
9112 * cp-tree.h (compiler_error): Remove declaration.
9113 * lex.c (compiler_error): Remove definition.
9115 2002-06-14 Steve Ellcey <sje@cup.hp.com>
9117 * g++spec.c (LIBUNWIND): New.
9118 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
9120 2002-06-13 Jessica Han <jessica@cup.hp.com>
9122 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
9123 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
9124 (build_vbase_offset_vtbl_entries): Likewise.
9125 * rtti.c (build_headof): Likewise.
9126 (get_tinfo_decl_dynamic): Likewise.
9127 (create_pseudo_type_info): Likewise.
9129 2002-06-12 Stan Shebs <shebs@apple.com>
9131 * mpw-config.in: Remove file, no longer used.
9132 * mpw-make.sed: Ditto.
9134 2002-06-07 Zack Weinberg <zack@codesourcery.com>
9136 * decl2.c: Update call to cpp_handle_option.
9138 2002-06-07 H.J. Lu (hjl@gnu.org)
9140 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
9142 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
9144 * error.c (cp_error_at): Fix typo.
9146 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
9148 * error.c (cp_diagnostic_starter): Adjust call.
9149 (maybe_print_instantiation_context): Change prototype to take a
9150 'diagnostic_info *'.
9151 (print_instantiation_full_context): Likewise.
9152 (print_instantiation_partial_context): Likewise.
9153 (cp_diagnostic_starter): Likewise.
9154 (cp_diagnostic_finalizer): Likewise.
9155 (cp_print_error_function): Likewise.
9156 (cp_printer): Take a secondary parameter as a 'text_info *'.
9157 Remove output_state savings. Adjust calls.
9159 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9161 * pt.c (inline_parm_levels): Mark for GC.
9163 * mangle.c (start_mangling): Allocate G.substitutions here...
9164 (init_mangle): ... rather than here.
9165 (finish_mangling): Clear the varray pointer when done with it.
9166 * spew.c (yylexstring): Don't use VARRAY_FREE.
9167 * search.c (bfs_walk): Don't use VARRAY_FREE.
9168 * decl2.c (pending_statics): Use gengtype to mark.
9169 (deferred_fns): Likewise.
9170 (ssdf_decls): Likewise.
9171 (init_decl2): Delete.
9172 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
9173 (cxx_init_decl_processing): Don't call init_decl2.
9174 (cxx_pop_function_context): Don't use VARRAY_FREE.
9175 * cp-tree.h (struct saved_scope): No need for special marking
9177 (struct language_function): Likewise.
9178 (local_classes): Use gengtype to mark.
9179 (init_decl2): Delete prototype.
9180 * class.c (init_class_processing): Don't use
9181 ggc_add_tree_varray_root.
9182 (build_vtbl_initializer): Don't use VARRAY_FREE.
9184 * decl.c (typename_compare): Don't use same_type_p.
9186 * decl.c: Include hashtab.h instead of hash.h.
9187 (typename_hash): Update to use htab_h.
9188 (typename_compare): Likewise.
9189 (typename_htab): Use gengtype to mark.
9190 (build_typename_type): Update to use htab_h.
9191 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
9193 * Make-lang.in (gt-cp-tree.h): New rule.
9194 (cp/tree.o): Depend on gt-cp-tree.h.
9195 * config-lang.in (gtfiles): Add cp/tree.c.
9196 * tree.c: Include gt-cp-tree.h.
9197 (list_hash_table): Use gengtype to mark.
9198 (init_tree): Use gengtype to mark trees.
9200 * Make-lang.in (cp/decl.o): Add debug.h dependency.
9201 * call.c (struct z_candidate): Use gengtype.
9202 (USER_CONV_CAND): Use WRAPPER_ZC.
9203 (convert_class_to_reference): Use build_zc_wrapper.
9204 (build_type_conversion_1): Likewise.
9205 (build_over_call): Use WRAPPER_ZC.
9206 (add_warning): Use build_zc_wrapper.
9207 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
9208 * cp-tree.h (struct lang_identifier): Use gengtype.
9209 (struct template_parm_index_s): Likewise.
9210 (struct ptrmem_cst): Likewise.
9211 (struct tree_binding): Likewise.
9212 (struct tree_overload): Likewise.
9213 (struct tree_srcloc): Likewise.
9214 (struct tree_wrapper): Likewise. Also modify to have a pointer
9215 to struct z_candidate rather than void.
9216 (enum cp_tree_node_structure_enum): New.
9217 (union lang_tree_node): New.
9218 (cxx_mark_tree): Delete prototype.
9219 (cp_tree_node_structure): New prototype.
9220 (build_ptr_wrapper): Delete prototype.
9221 (build_int_wrapper): Delete prototype.
9222 (build_zc_wrapper): New prototype.
9223 * decl.c: Include debug.h
9224 (cxx_mark_tree): Delete.
9225 (cp_tree_node_structure): New.
9226 * tree.c (build_ptr_wrapper): Delete.
9227 (build_int_wrapper): Delete.
9228 (build_zc_wrapper): New.
9230 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
9231 Correct typo. Patch from k_fukui@highway.ne.jp.
9233 * semantics.c (current_stmt_tree): Update for change to
9234 struct language_function.
9235 (finish_mem_initializers): Likewise.
9236 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
9237 * cp-tree.h (struct language_function): Rename from
9238 cp_language_function. Change all uses.
9239 (cp_function_chain): Don't need to cast.
9241 * class.c (duplicate_tag_error): Reset discriminator.
9242 (check_bases_and_members): Update for data structure changes.
9243 * cp-tree.h (struct lang_id2): Use gengtype.
9244 (flagged_type_tree): Likewise.
9245 (SET_LANG_ID): Use GGC on struct lang_id2.
9246 (struct cp_language_function): Use gengtype. Remove field
9247 'x_vcalls_possible_p'.
9248 (current_vcalls_possible_p): Delete.
9249 (struct lang_type_header): New.
9250 (struct lang_type_class): Rename from struct lang_type. Include
9251 struct lang_type_header.
9252 (struct lang_type_ptrmem): New.
9253 (struct lang_type): New.
9254 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
9255 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
9256 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
9257 (struct lang_decl_flags): Use gengtype. Add discriminators.
9258 (struct lang_decl): Use gengtype. Add and use discriminators.
9259 Update the macros that reference moved fields.
9260 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
9261 (SET_DECL_THUNK_P): Set discriminator too.
9262 (clear_inline_text_obstack): Delete prototype.
9263 (finish_inline_definitions): Delete prototype.
9264 (mark_pending_inlines): Delete prototype.
9265 (lang_check_failed): New prototype.
9266 * decl.c (struct named_label_use_list): Use gengtype.
9267 (struct named_label_list): Likewise.
9268 (mark_binding_level): Delete.
9269 (mark_named_label_lists): Delete.
9270 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
9271 (cxx_init_decl_processing): Use generated marker routine.
9272 (begin_destructor_body): Delete dead set to
9273 current_vcalls_possible_p.
9274 (mark_lang_function): Delete.
9275 (mark_cp_function_context): Delete.
9276 (lang_mark_tree): Use generated marker routines.
9277 * decl2.c (start_objects): Set discriminator when setting
9278 GLOBAL_INIT_PRIORITY.
9279 * lex.c (retrofit_lang_decl): Set discriminators.
9280 (copy_lang_type): Update for changes to lang_type structure.
9281 (cp_make_lang_type): Set discriminator.
9282 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
9283 * search.c: Include ggc.h.
9284 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
9285 (finish_inline_definitions): Delete.
9286 * spew.c (struct token): Use gengtype.
9287 (struct token_chunk): New.
9288 (struct unparsed_text): Use gengtype. Store tokens in chunks.
9289 (struct feed): Use gengtype.
9290 (feed_obstack): Delete.
9291 (feed): Mark as GC root.
9292 (pending_inlines): Mark as GC root.
9293 (pending_inlines_tail): Likewise.
9294 (processing_these_inlines): Likewise.
9295 (token_obstack): Make static.
9296 (first_token): Likewise.
9297 (init_spew): Don't initialize deleted things; use gengtype for roots.
9298 (clear_inline_text_obstack): Delete.
9299 (feed_input): Use GC for struct feed. Update for changes to
9300 struct unparsed_text.
9301 (mark_pending_inlines): Delete.
9302 (next_token): Rename from add_token. Change all callers. Update
9303 for changes to struct unparsed_text.
9304 (space_for_token): New.
9305 (remove_last_token): New.
9306 (alloc_unparsed_text): New.
9307 (snarf_block): Take an unparsed_text. Update for changes to struct
9309 (snarf_method): Update for changes to struct unparsed_text.
9310 (snarf_defarg): Update for changes to struct unparsed_text.
9311 * tree.c (lang_check_failed): New.
9313 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
9314 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
9315 (cp/spew.o): Add dependency on gt-<filename>.h.
9316 (cp/decl2.o): Add dependency on gt-<filename>.h.
9317 (cp/call.o): Add dependency on gt-<filename>.h.
9318 (cp/pt.o): Add dependency on gt-<filename>.h.
9319 (cp/repo.o): Add dependency on gt-<filename>.h.
9320 (cp/parse.o): Add dependency on gt-<filename>.h.
9321 * call.c: Use gengtype for roots.
9322 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
9323 decl2.c parse.y pt.c repo.c spew.c.
9324 * cp-tree.h: Use gengtype for roots.
9325 (struct saved_scope): Use GGC, gengtype.
9326 (cp_parse_init): Delete prototype.
9327 (init_pt): Delete prototype.
9328 * decl.c: Use gengtype for roots.
9329 (mark_saved_scope): Delete.
9330 (cxx_init_decl_processing): Don't call deleted initilisation
9332 (signed_size_zero_node): Delete, unused.
9333 * decl.h: Use gengtype for roots.
9334 * decl2.c: Use gengtype for roots.
9335 * lex.h: Use gengtype for roots.
9336 * parse.y: Use gengtype for roots.
9337 (cp_parse_init): Delete.
9338 * pt.c: Use gengtype for roots.
9340 * repo.c: Use gengtype for roots.
9341 * spew.c: Use gengtype for roots.
9343 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
9344 (cp/decl.o): Add dependency on gtype-cp.h.
9345 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
9346 Include gtype-cp.h. Allow for filename changes.
9348 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
9349 (cp/decl.o): Add cp/gt-decl.h dependency.
9350 * config-lang.in (gtfiles): New.
9351 * tree.h: Rename struct binding_level to struct cp_binding_level.
9352 * decl.c: Rename struct binding_level to struct cp_binding_level.
9353 Include cp/gt-decl.h.
9354 (struct cp_binding_level): Use gengtype.
9355 (make_binding_level): Use GGC on struct cp_binding_level.
9356 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
9357 (cxx_init_decl_processing): Mark free_binding_level as
9360 * decl.c (mark_cp_function_context): Update calling sequence.
9362 * decl.c (start_function): Don't free 'struct
9363 cp_language_function'.
9364 (pop_cp_function_context): Likewise.
9365 (save_function_data): Allocate it using GC.
9366 * semantics.c (genrtl_start_function): Don't free 'struct
9367 cp_language_function'.
9369 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
9371 * lang-specs.h: Use cpp_debug_options.
9373 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9375 * mangle.c, tree.c: Include real.h.
9376 * Make-lang.in: Update dependency lists.
9378 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
9380 * lex.c: Don't include c-lex.h.
9381 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
9383 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
9385 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
9387 2002-05-22 Richard Henderson <rth@redhat.com>
9389 * decl.c (obscure_complex_init): Check for VAR_DECL
9390 before using DECL_THREAD_LOCAL.
9392 2002-05-22 Richard Henderson <rth@redhat.com>
9394 * decl.c (check_tag_decl): Handle RID_THREAD.
9395 (obscure_complex_init): Reject run-time init of tls.
9396 (grokvardecl, grokdeclarator): Handle RID_THREAD.
9397 * lex.c (reswords): Add __thread.
9398 (rid_to_yy): Map RID_THREAD to SCSPEC.
9400 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
9402 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
9403 * cp-tree.h (cxx_post_options): Kill.
9404 * cp-lex.c (cxx_post_options): Kill.
9406 2002-05-21 Richard Henderson <rth@redhat.com>
9408 * lex.c (rid_to_yy): Add RID_THREAD.
9410 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
9412 * init.c (build_vec_init): Test for trivial copy-assignment when
9413 copy-assigning arrays.
9415 2002-05-20 Andreas Jaeger <aj@suse.de>
9417 * init.c (build_default_init): Remove unused variable.
9419 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
9421 * call.c (any_strictly_viable): New.
9422 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
9424 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9426 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
9428 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9431 * pt.c (do_decl_instantiation): Don't complain explicit
9432 instantiation after explicit specialization.
9433 (do_type_instantiation): Likewise.
9435 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
9437 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
9439 (complete_type_or_else): ... this. Redefined as macro.
9440 (cxx_incomplete_type_diagnostic): Declare.
9441 (cxx_incomplete_type_error): Define as macro.
9442 * init.c (build_delete): Warn about incomplete types other than
9443 void, and use the built-in operator delete for them.
9444 * typeck.c (complete_type_or_diagnostic): Renamed from
9445 complete_type_or_else. Added warn_only argument, passed to...
9446 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
9447 warnings or errors depending on new warn_only argument. Renamed
9449 (cxx_incomplete_type_error): ... this. New implementation in
9450 terms of cxx_incomplete_type_diagnostic.
9452 2002-05-18 Jason Merrill <jason@redhat.com>
9455 * decl2.c (import_export_decl): If we clear
9456 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
9458 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9461 * pt.c (verify_class_unification): Don't check if PARM is template
9462 parameter dependent. Simplify.
9463 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
9464 parameter dependent expression.
9466 2002-05-14 Jason Merrill <jason@redhat.com>
9468 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
9470 (synthesize_tinfo_var): Take the public decl.
9471 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
9472 (emit_tinfo_decl): Adjust. Call import_export_decl.
9473 * decl2.c (import_export_decl): Simplify tinfo decl handling.
9475 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
9477 * cp-tree.h (struct lang_type): Added non_zero_init.
9478 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
9479 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
9480 * class.c (check_field_decls): Test non_zero_init.
9481 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
9482 zero-to-NULL conversions.
9483 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
9484 type that needs zero-initialization without zeros.
9485 (check_initializer_decl): Compute zero-initializer for types
9486 that require a non-trivial one.
9487 * init.c (build_forced_zero_init): New function.
9488 (build_default_init): Use it.
9489 * tree.c (zero_init_p): New function.
9490 * typeck2.c (force_store_init_value): New function.
9491 (process_init_constructor): Create non-trivial zero-initializers
9492 for array members and class fields.
9494 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
9496 * lang-specs.h: Remove redundant -lang-c++.
9498 2002-05-13 Jason Merrill <jason@redhat.com>
9500 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
9501 (fixed_type_or_null): See through reference vars.
9502 (build_base_path): Vtable contents are constant.
9503 * typeck.c (get_member_function_from_ptrfunc): Likewise.
9505 2002-05-12 Jason Merrill <jason@redhat.com>
9507 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
9510 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
9512 * cp-tree.h (flag_ansi): Remove.
9513 * decl2.c (flag_ansi): Remove.
9514 (cxx_decode_option): Set flag_iso and flag_undef.
9516 2002-05-09 Jason Merrill <jason@redhat.com>
9518 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
9519 Use subtraction rather than a bitmask to get the index.
9520 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
9522 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
9524 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
9526 * Make-lang.in (decl2.o): Update.
9527 * cp-tree.h (warn_multichar): Remove.
9528 * decl2.c: Include c-common.h.
9529 (warn_multichar): Remove.
9531 2002-05-03 Jason Merrill <jason@redhat.com>
9533 * tree.c (build_cplus_array_type): Only const and volatile get
9536 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
9538 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9540 ABI change, returning simple classes from functions.
9541 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
9542 TYPE_HAS_TRIVIAL_INIT_REF is false or
9543 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
9545 2002-04-30 Jason Merrill <jason@redhat.com>
9548 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
9549 anonymous class with a typedef if there are attributes.
9551 2002-04-29 Paul Eggert <eggert@twinsun.com>
9553 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
9555 2002-04-29 Jakub Jelinek <jakub@redhat.com>
9558 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
9561 2002-04-29 Mark Mitchell <mark@codesourcery.com>
9564 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
9565 enter that scope before name lookup.
9568 * method.c (do_build_copy_constructor): Avoid building
9569 cv-qualified reference types.
9571 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
9574 * decl.c (grok_op_properties): Assignment ops don't have to return
9575 by value. operator% should.
9577 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
9580 * decl.c (duplicate_decls): Call merge_weak.
9582 2002-04-26 Richard Henderson <rth@redhat.com>
9584 * parse.y (malloced_yyss, malloced_yyvs): New.
9585 (yyoverflow): Re-add. Set them.
9586 (free_parser_stacks): New.
9588 2002-04-26 Mark Mitchell <mark@codesourcery.com>
9591 * method.c (do_build_assign_ref): Pass a derivation to
9592 build_method_call when calling base class assignment operators.
9594 2002-04-26 Richard Henderson <rth@redhat.com>
9596 * parse.y (yyoverflow): Revert.
9598 2002-04-26 Richard Henderson <rth@redhat.com>
9601 * parse.y (string): Remove. Update all uses to use STRING
9602 instead, and not call combine_strings.
9603 * rtti.c (tinfo_name): Use fix_string_type.
9604 * semantics.c (finish_asm_stmt): Don't call combine_strings.
9605 * spew.c (yylexstring): New.
9606 (read_token): Use it.
9608 2002-04-25 Richard Henderson <rth@redhat.com>
9611 * parse.y (yyoverflow): New.
9613 2002-04-25 Jason Merrill <jason@redhat.com>
9616 * search.c (check_final_overrider): No longer static.
9617 * class.c (update_vtable_entry_for_fn): Call it.
9618 * cp-tree.h: Adjust.
9620 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9622 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9623 * cp-tree.h (cxx_set_yydebug): Die.
9624 * lex.c (YYDEBUG): Get from c-lex.h.
9625 (cxx_set_yydebug): Remove.
9626 * parse.y: Include c-lex.h.
9627 (YYDEBUG): Get from c-lex.h.
9629 2002-04-24 Mark Mitchell <mark@codesourcery.com>
9632 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
9635 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
9637 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
9638 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
9640 * cp-tree.h (cp_attribute_table): Rename.
9641 * decl.c (lang_attribute_table): Remove declaration.
9642 (cxx_init_decl_processing): Don't set it.
9643 * tree.c (cp_attribute_table): Rename.
9645 2002-04-24 Jason Merrill <jason@redhat.com>
9648 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
9649 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
9650 The pedwarn for array assignment is now unconditional.
9651 * tree.c (build_cplus_array_type_1): Still process simple array types
9652 normally in templates.
9655 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
9658 2002-04-23 Jakub Jelinek <jakub@redhat.com>
9660 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
9661 node with attributes.
9663 2002-2-23 David O'Brien <obrien@FreeBSD.org>
9665 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
9666 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
9668 2002-04-23 Mark Mitchell <mark@codesourcery.com>
9671 * pt.c (tsubst_friend_class): Handle templates with explicit
9675 * typeck.c (merge_types): Remember the cv-qualification of pointer
9676 types when merging them.
9678 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
9680 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
9681 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
9682 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
9683 cxx_mark_function_context): New.
9684 * decl.c (push_cp_function_context, pop_cp_function_context,
9685 mark_cp_function_context): Rename for consistency.
9686 (cxx_init_decl_processing): Don't set old hooks.
9688 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
9690 * call.c (convert_type_from_ellipsis): Rename, update.
9691 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
9692 * cp-tree.h (convert_type_from_ellipsis): Rename.
9693 * decl.c (cxx_init_decl_processing): Don't set hook.
9695 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9697 * call.c (build_new_method_call): Update.
9698 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
9699 * cp-tree.h (cxx_incomplete_type_error): New.
9700 * decl.c (grokdeclarator, grokparms): Update.
9701 * decl2.c (check_classfn): Update.
9702 * pt.c (tsubst): Update.
9703 * typeck.c (complete_type_or_else, expr_sizeof,
9704 decay_conversion): Update.
9705 * typeck2.c (incomplete_type_error): Rename.
9706 (add_exception_specifier): Update.
9708 2002-04-18 Jason Merrill <jason@redhat.com>
9711 * search.c (setup_class_bindings): A class template qualifies as a
9714 2002-04-17 Jakub Jelinek <jakub@redhat.com>
9717 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
9720 2002-04-16 Mark Mitchell <mark@codesourcery.com>
9722 * init.c (begin_init_stmts): Remove commented out code.
9723 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
9724 * semantics.c (begin_gobal_stmt_expr): Adjust call to
9725 expand_start_stmt_expr.
9727 2002-04-15 Mark Mitchell <mark@codesourcery.com>
9729 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
9730 dso_handle itself, to __cxa_atexit.
9732 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9734 * error.c (cxx_print_error_function): Adjust call to macros.
9736 2002-04-14 Jakub Jelinek <jakub@redhat.com>
9738 * class.c (layout_virtual_bases): Do all dsize computation on trees.
9740 2002-04-14 Jason Merrill <jason@redhat.com>
9742 * typeck.c (get_member_function_from_ptrfunc): Don't do
9743 gratuitious division and multiplication on
9744 ptrmemfunc_vbit_in_delta targets.
9746 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9749 * semantics.c (finish_expr_stmt): Remember the type of the
9750 expression before any conversions are performed.
9752 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9755 * call.c (add_template_candidate_real): Do not treat member
9756 templates as copy constructors.
9758 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9760 * decl.c (duplicate_decls): Do not copy the RTL for a variable
9761 declaration if the old variable had an incomplete type and the new
9763 (complete_vars): Do not call layout_decl for completed variables.
9765 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
9767 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
9768 with an explicit one.
9769 (follow_tag_typedef): New.
9770 (lookup_tag): Use it to extract the tag of an explicit typedef.
9771 (xref_tag): Likewise.
9773 2002-04-11 Andrew Haley <aph@redhat.com>
9775 * typeck.c (type_after_usual_arithmetic_conversions):
9776 If two types have the same variant, return immediately.
9777 When two floating-point operands are the same precision:
9778 convert to float if one of the operands is float;
9779 if neither operand is one of the standard types, return the type
9780 of the first operand.
9782 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
9785 * decl.c (make_typename_type): Remove implicit typenameness.
9787 2002-04-09 Jason Merrill <jason@redhat.com>
9789 PR optimization/6189
9790 * semantics.c (genrtl_start_function): Don't free
9791 DECL_SAVED_FUNCTION_DATA for inline functions.
9793 * init.c (build_member_call): For now, don't convert to
9794 intermediate base if it would cause an error.
9796 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
9798 * parse.y (namespace_qualifier, maybe_identifier,
9799 begin_explicit_instantiation, end_explicit_instantiation,
9800 apparent_template_type, .finish_template_type,
9801 do_id, maybe_init, defarg_again, component_decl_1):
9802 Add ending ';', in accordance with POSIX.
9804 2002-04-06 Mark Mitchell <mark@codesourcery.com>
9807 * class.c (layout_class_type): Remember incomplete static
9809 (finish_struct_1): Call complete_vars, not
9810 hack_incomplete_structures.
9811 * cp-tree.h (hack_incomplete_structures): Rename to ...
9812 (complete_vars): ... this.
9813 (struct saved_scope): Remove incomplete.
9814 (namespace_scope_incomplete): Remove.
9815 * decl.c (struct binding_level): Remove incomplete.
9816 (incomplete_vars): New variable.
9817 (mark_binding_level): Don't mark incomplete.
9818 (print_binding_level): Don't print it.
9819 (mark_saved_scope): Don't mark incomplete.
9820 (pushdecl): Use maybe_register_incopmlete_var.
9821 (cxx_init_decl_processing): Register incomplete_vars for GC.
9822 (start_decl_1): Clarify error message.
9823 (hack_incomplete_vars): Remove.
9824 (maybe_register_incomplete_var): New function.
9825 (complete_vars): Likewise.
9827 2002-04-06 Jason Merrill <jason@redhat.com>
9830 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
9831 set before checking it.
9834 * init.c (build_member_call): Use build_scoped_ref.
9835 (resolve_offset_ref): Likewise.
9836 * call.c (build_scoped_method_call): Likewise.
9837 * tree.c (maybe_dummy_object): Kludge around current_class_type being
9839 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
9840 * cp-tree.h: Adjust.
9842 * init.c (push_base_cleanups): Just use build_scoped_method_call.
9845 * method.c (implicitly_declare_fn): Pass unqualified type to
9846 synthesize_exception_spec.
9848 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9850 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9851 * cvt.c: Update comment.
9852 * init.c (expand_cleanup_for_base): Update.
9853 * semantics.c (finish_parenthesized_expr): Update.
9854 * typeck.c (cp_truthvalue_conversion): Update.
9856 2002-04-04 Jason Merrill <jason@redhat.com>
9858 * semantics.c (finish_eh_cleanup): New fn.
9859 * cp-tree.h: Add prototype.
9860 * init.c (perform_member_init, expand_cleanup_for_base): Use
9862 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
9863 * cp-tree.h: Remove references.
9864 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
9865 * dump.c (cp_dump_tree): Likewise.
9866 * pt.c (tsubst_expr): Likewise.
9867 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
9868 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
9869 * tree.c (cp_statement_code_p): Likewise.
9871 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
9874 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
9878 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
9880 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
9882 2002-04-03 Richard Henderson <rth@redhat.com>
9884 * cp-lang.c (cxx_warn_unused_global_decl): New.
9885 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
9887 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
9889 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
9890 * tree.c (init_tree): Don't set hook.
9892 2002-04-03 Roger Sayle <roger@eyesopen.com>
9895 * decl.c (duplicate_decls): Don't mess with assembler names when
9896 redeclaring builtin functions as static.
9898 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9900 * call.c (build_addr_func): Update.
9901 * class.c (resolve_address_of_overloaded_function): Update.
9902 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9903 * cp-tree.h (cxx_mark_addressable): New.
9904 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
9905 * decl2.c (build_cleanup): Update.
9906 * except.c (build_throw): Update.
9907 * init.c (resolve_offset_ref): Update.
9908 * pt.c (convert_nontype_argument): Update.
9909 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
9910 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
9911 unary_complex_lvalue): Update.
9912 (mark_addressable): Rename.
9914 2002-04-01 Roger Sayle <roger@eyesopen.com>
9917 * decl.c (duplicate_decls): Overwrite the RTL when (and only
9918 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
9919 but follow the SET_DECL_RTL idiom used elsewhere in the function.
9921 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9923 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9924 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9925 * decl.c (grokdeclarator): Update.
9926 * mangle.c (write_integer_cst): Update.
9927 * typeck.c (build_binary_op): Update.
9929 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9931 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
9932 * lex.c (cxx_init): Don't set hook.
9934 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9936 * Make-lang.in (error.o): Update.
9937 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9938 * cp-tree.h (struct diagnostic_context): Predeclare.
9939 (cxx_print_error_function): New.
9940 * error.c: Include langhooks-def.h.
9941 (lang_print_error_function): Rename. Update.
9942 (init_error): Don't set hook.
9944 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9946 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
9948 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
9949 * decl.c (finish_enum): Similarly.
9950 * error.c (dump_type): Similarly.
9951 * lex.c (cxx_init): Similarly.
9952 * mangle.c (write_builtin_type): Similarly.
9953 * typeck.c (comptypes): Similarly.
9955 2002-03-28 Roger Sayle <roger@eyesopen.com>
9958 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
9959 in the g++ front-end.
9960 (duplicate_decl): Allow redefinition of anticipated built-ins.
9961 Fix inlining problem by over-writing the old DECL_RTL.
9962 (lookup_namespace_name): Fail to find an identifier in the
9963 specified namespace if its still anticipated.
9964 (builtin_function_1): New function split out from builtin_function
9965 to create a builtin in the current namespace with given context.
9966 (builtin_function): Call builtin_function_1 to define the
9967 appropriate builtins in both the std and global namespaces.
9968 (select_decl): Don't test for anticipated decls here.
9969 (unqualified_namespace_lookup): Instead ignore them whilst
9970 searching through scopes and namespaces.
9971 * decl2.c (do_nonmember_using_decl): If a using declaration
9972 specifies an anticipated built-in function, mark it as no longer
9973 anticipated in that scope.
9974 (ambiguous_decl): Avoid resolving to an anticipated decl.
9975 * lex.c (do_scoped_id): Fail to find an identifier in the global
9976 namespace if its still anticipated.
9978 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9980 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
9981 * cp-tree.h (cp_make_lang_type): Rename.
9982 * lex.c (cp_make_lang_type): Rename.
9983 (make_aggr_type): Update.
9984 * tree.c (init_tree): Don't set make_lang_type_fn.
9986 2002-03-29 Jakub Jelinek <jakub@redhat.com>
9989 * class.c (finish_struct_1): Update static field's DECL_MODE even
9990 if its type is a variant of t.
9992 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9994 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
9995 * cp-tree.h (cxx_insert_default_attributes): New.
9996 * decl.c (insert_default_attributes): Rename.
9998 2002-03-27 Mark Mitchell <mark@codesourcery.com>
10001 * call.c (build_op_delete_call): Allow for the fact the placement
10002 may be a COMPOUND_EXPR.
10004 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
10006 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
10007 * cp-tree.h (init_cplus_expand): Remove.
10008 (cxx_expand_expr): New.
10009 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
10011 (init_cplus_expand): Remove.
10012 * lex.c (cxx_init): Don't call init_cplus_expand.
10014 2002-03-26 Mark Mitchell <mark@codesourcery.com>
10017 * init.c (build_new_1): Allow for the fact the result of
10018 build_function_call may be a COMPOUND_EXPR.
10020 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
10023 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
10024 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10025 (dfs_skip_nonprimary_vbases_markedp): Remove.
10026 * search.c (get_shared_vbase_if_not_primary): Remove.
10027 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10028 (dfs_skip_nonprimary_vbases_markedp): Remove.
10029 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
10030 (dfs_marked_real_bases_queue_p): Likewise.
10032 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
10034 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
10035 * cp-tree.h (cxx_mark_tree): New.
10036 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
10038 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
10040 * cp-tree.h (cxx_maybe_build_cleanup): New.
10041 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
10042 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
10043 * tree.c (build_target_expr): Update.
10044 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
10046 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
10048 * decl2.c (cxx_decode_option): Handle -E.
10049 * lang-specs.h (default_compilers): Preprocess with cc1plus.
10050 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
10052 2002-03-23 Jakub Jelinek <jakub@redhat.com>
10055 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
10057 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10059 * error.c (dump_type): Be careful about implicit typenames.
10061 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10064 * semantics.c (finish_base_specifier): Handle erronous base
10067 2002-03-22 Zack Weinberg <zack@codesourcery.com>
10069 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
10070 REAL_IS_NOT_DOUBLE.
10072 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
10074 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
10075 an index into the vtable_entry array regardless of
10076 TARGET_PTRMEMFUNC_VBIT_LOCATION.
10078 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
10080 * tree.c (cp_cannot_inline_tree_fn): Same.
10082 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
10084 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
10085 insert_block, getdecls, global_bindings_p): New.
10087 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
10090 * mangle.c (struct globals) Add internal_mangling_p member.
10091 (write_template_param): Do internal mangling, if needed.
10092 (mangle_conv_op_name_for_type): Request internal mangling.
10094 2002-03-20 Jason Merrill <jason@redhat.com>
10097 * init.c (build_delete): Check access for a member op delete here.
10098 * decl2.c (delete_sanity): Not here.
10100 2002-03-19 Jason Merrill <jason@redhat.com>
10103 * class.c (get_vfield_name): Use the constructor_name.
10105 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
10107 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
10108 * cp-tree.h (lang_printable_name): Rename.
10109 * error.c (lang_decl_name): Use new hook.
10110 * lex.c (cxx_init): Remove old hook.
10111 * pt.c (tsubst_decl): Use new hook.
10112 * tree.c (lang_printable_name): Rename.
10114 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
10117 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
10118 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
10119 only after recording the declaration.
10121 2002-03-18 Jason Merrill <jason@redhat.com>
10124 * init.c (resolve_offset_ref): Hand off to build_component_ref.
10126 PR c++/4222, c++/5995
10127 * call.c (build_over_call): Fix empty class logic.
10130 * cp-tree.h (struct saved_scope): Add last_parms field.
10131 * decl.c (maybe_push_to_top_level): Save last_function_parms.
10132 (pop_from_top_level): Restore it.
10135 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
10139 * pt.c (tsubst_friend_function): Use decl_namespace_context.
10141 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
10142 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
10143 type with a nontrivial destructor.
10145 2002-03-17 Jason Merrill <jason@redhat.com>
10148 * class.c (build_base_path): Virtual base layout is fixed in
10149 in-charge [cd]tors.
10151 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
10153 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
10154 * parse.y (yyparse): Remove macro.
10156 2002-03-17 Jason Merrill <jason@redhat.com>
10159 * init.c (build_new_1): Pass the right pointer to op delete.
10161 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
10164 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
10165 conversion operators go.
10166 (struct lang_decl_flags): Add template_conv_p and unused
10168 (DECL_TEMPLATE_CONV_FN_P): New macro.
10169 * call.c (build_user_type_conversion_1): Don't check second type
10170 conversion of overload set first.
10171 * class.c (add_method): Make sure templated conversion operators
10172 all end up on slot 2.
10173 * lex.c (do_identifier): A conversion operator token might be
10174 satisfied by a templated conversion operator.
10175 * pt.c (check_explicit_specialization): Use
10176 CLASSTYPE_FIRST_CONVERSION_SLOT.
10177 (template_parm_this_level_p): New function.
10178 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
10179 * search.c (lookup_fnfields_1): Template conversions will be on
10181 * typeck.c (build_component_ref): Preserve the type of an
10182 conversion operator name on the overload type.
10183 (build_x_function_call): Retrieve the conversion operator name.
10185 2002-03-15 Richard Henderson <rth@redhat.com>
10187 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
10189 2002-03-15 Mark Mitchell <mark@codesourcery.com>
10191 * cp-tree.h (CLEANUP_DECL): Remove.
10192 (CLEANUP_EXPR): Likewise.
10193 * decl.c (destroy_local_var): Simplify.
10194 (maybe_build_cleanup): Tidy.
10195 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
10196 * semantics.c (cp_expand_stmt): Likewise.
10197 * cp/tree.c (cp_statement_code_p): Likewise.
10199 2002-03-15 Jason Merrill <jason@redhat.com>
10202 * decl.c (duplicate_decls): Use merge_types instead of common_type.
10203 * typeck.c (common_type): Just hand off to
10204 type_after_usual_arithmetic_conversions and
10205 composite_pointer_type.
10206 (merge_types): New fn.
10207 (commonparms): Use it instead of common_type.
10208 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
10209 (composite_pointer_type): Also handle attributes.
10210 * cp-tree.h: Declare merge_types.
10212 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
10214 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
10216 2002-03-14 Richard Henderson <rth@redhat.com>
10218 * decl.c: Include c-pragma.h.
10219 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
10220 * Make-lang.in: Update dependencies.
10222 2002-03-14 Jakub Jelinek <jakub@redhat.com>
10225 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
10226 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
10228 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10230 * mangle.c (write_builtin_type): Handle 128-bit integers even if
10231 they are not a standard integer type.
10233 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10235 * cp-tree.h (init_init_processing): Remove declaration.
10236 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
10237 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
10239 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10241 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
10243 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
10245 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
10246 cplus_tree_code_name): Delete.
10247 (cxx_init): Don't call add_c_tree_codes, instead set
10248 lang_unsafe_for_reeval. Don't try to copy into the various
10251 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
10254 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
10255 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
10258 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10260 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
10261 DR209 is now not a defect.
10262 * cp-tree.h (skip_type_access_control): Remove.
10263 * decl.c (grokdeclarator): Do type access control for friend
10265 * semantics.c (decl_type_access_control): Don't reset
10266 current_type_lookups.
10267 (save_type_access_control): Always save the lookups.
10268 (skip_type_access_control): Remove.
10269 (finish_class_definition): Don't change type_lookups.
10271 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10273 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
10275 * typeck.c (build_static_cast): Compare non-qualified types
10276 with pointer to member conversions.
10278 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
10279 Daniel Berlin <dan@dberlin.org>
10281 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
10282 (cxx_get_alias_set): Use it.
10284 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10286 * cp-tree.h (stabilize_expr): Prototype.
10288 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
10290 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
10291 conditional return void.
10293 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
10295 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
10296 * cp-tree.h (cxx_unsave): New.
10297 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
10298 (init_tree): Update.
10300 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10302 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
10303 explicit sizeof/sizeof.
10304 * decl2.c (cxx_decode_option): Likewise.
10305 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
10307 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
10310 * decl.c (lookup_tag): Only reject enum/class mismatch, not
10311 class/union mismatch.
10312 * parse.y (check_class_key): New function.
10313 (structsp): Call it.
10315 2002-03-01 Michael Matz <matz@suse.de>
10317 * typeck.c (cp_pointer_int_sum): Complete inner type which is
10318 used later by size_in_bytes().
10320 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
10322 * cp-tree.h: Require __GNUC__ to be #defined.
10323 (build_init): Add missing prototype.
10325 2002-03-01 Jason Merrill <jason@redhat.com>
10327 * except.c: Don't include decl.h or obstack.h. Do include
10329 (build_throw): Destroy temporaries from the thrown
10330 expression before calling __cxa_throw. Construct a thrown
10331 temporary directly into the exception object.
10332 (stabilize_throw_expr): New function.
10333 (wrap_cleanups_r): New function.
10334 * tree.c (stabilize_expr): New function.
10335 * init.c (build_init): New function.
10336 * Make-lang.in (cp/except.o): Adjust .h deps.
10338 2002-02-28 Jason Merrill <jason@redhat.com>
10340 * search.c (lookup_base_r): Don't clear is_non_public just because
10341 we found a friendly scope.
10343 * decl.c (finish_function): Only warn about missing return
10344 statement with -Wreturn-type.
10346 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10348 * class.c (build_clone): Update.
10349 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10350 * cp-tree.h (cxx_dup_lang_specific_decl): New.
10351 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
10352 (copy_decl): Update.
10353 * method.c (make_thunk): Update.
10355 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10357 * decl2.c: Delete traditional-mode-related code copied from
10358 the C front end but not used, or used only to permit the
10361 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
10364 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
10367 2002-02-22 Jakub Jelinek <jakub@redhat.com>
10370 * semantics.c (finish_switch_cond): Don't call get_unwidened
10371 if error_mark_node.
10373 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
10375 PR c++/2645, DR 295
10376 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
10378 (make_typename_type): Use tsubst_flags_t.
10379 * decl.c (make_typename_type): Adjust. Return non-artificial
10380 TYPE_DECLs, if required.
10381 (grokdeclarator): Simplify CVR qualification handling. Allow bad
10382 qualifiers on typedef types.
10383 * decl2.c (handle_class_head): Adjust make_typename_type call.
10384 * parse.y (nested_name_specifier): Likewise.
10385 (typename_sub0): Likewise.
10386 (typename_sub1): Likewise.
10387 * pt.c (convert_template_argument): Adjust make_typename_type
10389 (tsubst): Adjust cp_build_qualified_type_real calls.
10390 (check_cv_quals_for_unify): Cope with allowing bad qualifications
10391 on template type parms.
10392 (instantiate_decl): Recheck substitutions to give warnings on bad
10394 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
10396 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
10398 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
10400 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
10401 unless DECL_ALWAYS_INLINE.
10403 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10405 * typeck.c (cp_pointer_int_sum): Renamed from
10406 pointer_int_sum, call pointer_int_sum.
10408 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10410 * decl.c (duplicate_decls): Return 0 if issued error about
10413 2002-02-19 Jason Merrill <jason@redhat.com>
10415 ABI change: Mangle `void (A::*)() const' as
10416 M1AKFvvE, not MK1AFvvE.
10417 * mangle.c (write_function_type): Write cv-quals for member
10418 function type here.
10419 (write_pointer_to_member_type): Not here.
10421 2002-02-18 Jason Merrill <jason@redhat.com>
10423 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
10424 (do_decl_instantiation): Likewise.
10426 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
10429 * decl.c (duplicate_decls): Make warning unconditional
10430 if duplicate default argument declarations are present.
10432 2002-02-17 Jakub Jelinek <jakub@redhat.com>
10434 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
10437 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
10439 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
10440 remove incorrect comment. Move #if 0'd code to common path. Use
10441 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
10443 2002-02-13 Jason Merrill <jason@redhat.com>
10445 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
10446 (finish_function): Don't warn if current_function_returns_null.
10448 * typeck2.c (digest_init): Do handle values of vector type.
10450 * typeck2.c (digest_init, process_init_constructor): Treat vectors
10453 2002-02-11 Jason Merrill <jason@redhat.com>
10455 * parse.y (reserved_declspecs): Don't handle attributes.
10456 (reserved_typespecquals): Handle them here.
10457 * Make-lang.in (parse.c): Adjust expected conflicts.
10459 2002-02-08 Jakub Jelinek <jakub@redhat.com>
10461 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
10462 instead of compstmt.
10463 (compstmt_or_stmtexpr): Renamed from compstmt.
10464 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
10466 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10468 Rename instantiate_type_flags to tsubst_flags_t & expand use.
10469 * cp-tree.h (instantiate_type_flags): Rename to ...
10470 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
10471 add tf_warning flag.
10472 (instantiate_type): Adjust prototype.
10473 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
10474 do_type_instantiation, cp_build_qualified_type_real): Likewise.
10475 cp_build_qualified_type: Adjust.
10476 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
10478 * call.c (standard_conversion): Rename itf_* to tf_*.
10479 (reference_binding): Likewise.
10480 (convert_like_real): Likewise.
10481 * cvt.c (cp_convert_to_pointer): Likewise.
10482 (convert_to_reference): Likewise.
10483 * decl.c (lookup_namespace_name): Use tf_* flags.
10484 (make_typename_type): Likewise.
10485 (grokdeclarator): Likewise.
10486 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
10487 (coerce_template_template_parms, convert_template_argument,
10488 coerce_template_parms, maybe_get_template_decl_from_type_decl,
10489 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
10490 instantiate_class_template, tsubst_template_arg_vector,
10491 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
10492 tsubst_decl, tsubst_arg_types, tsubst_function_type,
10493 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
10494 instantiate_template, fn_type_unification,
10495 resolve_overloaded_unification, verify_class_unification,
10496 unify, get_bindings_real, do_type_instantiation,
10497 regenerate_decl_from_template, instantiate_decl,
10498 tsubst_initializer_list, tsubst_enum,
10499 get_mostly_instantiated_function_type,
10500 invalid_nontype_parm_type_p): Likewise.
10501 * tree.c (cp_build_qualified_type_real): Likewise.
10502 * typeck.c (build_binary_op): Rename itf_* to tf_*.
10503 (build_ptrmemfunc): Likewise.
10504 (convert_for_assignment): Likewise.
10506 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10509 * decl.c (grokdeclarator): Allow friend declarations from
10511 * decl2.c (handle_class_head): Don't push into template parm contexts.
10512 * pt.c (push_template_decl_real): Template parm contexts are never
10515 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
10517 * class.c: Include target.h.
10518 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
10519 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
10521 * Make-lang.in: Adjust deps.
10523 2002-02-05 Jason Merrill <jason@redhat.com>
10525 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
10527 2002-02-04 Jakub Jelinek <jakub@redhat.com>
10529 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
10530 (finish_switch_cond): Set SWITCH_TYPE.
10532 2002-02-04 Richard Henderson <rth@redhat.com>
10534 * method.c (use_thunk): Always initialize the block tree. Reindent.
10535 * semantics.c (expand_body): Emit thunks after function, not before.
10537 2002-02-04 Jason Merrill <jason@redhat.com>
10539 * decl.c (start_function): Call cplus_decl_attributes immediately
10540 after grokdeclarator.
10542 * decl.c (start_function): Combine DECL_RESULT handling code.
10544 2002-02-03 Jason Merrill <jason@redhat.com>
10547 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
10548 (cp/xref.o): Remove dependencies.
10549 * class.c (finish_struct_1, check_methods): Don't call xref fns.
10550 (finish_struct_1): Likewise.
10551 * friend.c (make_friend_class): Likewise.
10552 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
10553 * spew.c (read_process_identifier): Likewise.
10555 2002-02-01 Jason Merrill <jason@redhat.com>
10558 * decl.c (finish_function): Warn about a non-void function with
10559 no return statement and no abnormal exit.
10560 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
10561 (current_function_returns_abnormally): New macro.
10562 * call.c (build_call): Set it.
10564 * typeck.c (build_component_ref): Always complain about offsetof
10565 constructs on non-PODs. Only make it an error for members of
10568 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
10569 (dump_function_decl): Always dump parms.
10571 * decl2.c (finish_static_data_member_decl): Complain about a local
10572 class with a static data member.
10575 * search.c (lookup_field_1): Don't xref a static data member
10576 just because we looked it up.
10578 2002-01-31 Jason Merrill <jason@redhat.com>
10580 * Make-lang.in (parse.c): Handle .output file.
10583 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
10585 * semantics.c (finish_class_definition): Adjust.
10587 Allow attributes in parms and casts.
10588 * parse.y (named_parm): Don't strip attrs.
10589 (declmods): Remove 'attributes' production.
10590 (nonempty_cv_qualifiers): Accept attributes.
10591 (ATTRIBUTE): Give precedence.
10592 * decl.c (groktypename): Handle attributes.
10593 (grokparms): Likewise.
10595 2002-01-29 Jakub Jelinek <jakub@redhat.com>
10597 * decl2.c (cxx_decode_option): Pass 0 as last argument to
10599 * lang-specs.h: Use cpp_unique_options instead of cpp_options
10600 when used together with cc1_options.
10602 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
10605 * typeck2.c (digest_init): Make sure non-array core type is
10607 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
10608 constructor, rather than build a new one.
10609 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
10610 PURPOSE of constructor elts.
10612 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10614 * Make-lang.in (parse.c): Adjust expected number of
10615 shift-reduce conflicts.
10616 (decl.o): Depend on diagnostic.h.
10617 * decl.c: Include diagnostic.h.
10618 (grokdeclarator): Check for null pointer.
10619 (finish_function): Don't abort when
10620 current_binding_level->parm_flag != 1, if errors have
10621 occurred; throw away the statement tree and extra binding
10622 levels, and continue.
10623 * lex.c (note_list_got_semicolon): Check for null pointer.
10624 * method.c (hack_identifier): Just return error_mark_node if
10625 value is error_mark_node.
10626 * parse.y (primary: TYPEID(type_id)): No need to use
10627 TYPE_MAIN_VARIANT here.
10628 (handler_seq): Accept an empty list of catch clauses and
10629 generate a fake handler block to avoid later crashes.
10630 (ansi_raise_identifier): Accept the error token too.
10631 * semantics.c (begin_class_definition,
10632 finish_class_definition): Check for error_mark_node.
10634 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10636 * typeck2.c (friendly_abort): Delete definition.
10637 * cp-tree.h (friendly_abort): Don't prototype.
10638 (my_friendly_assert): Use fancy_abort.
10640 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10642 * cp-tree.h (my_friendly_abort): Remove.
10644 2002-01-23 Jakub Jelinek <jakub@redhat.com>
10646 * spew.c (pending_inlines, pending_inlines_tail,
10647 processing_these_inlines): Make static.
10648 (mark_pending_inlines): Remove static.
10649 (begin_parsing_inclass_inline): If in function, save pi
10650 for GC to cp_function_chain->unparsed_inlines instead.
10651 (process_next_inline): Likewise.
10652 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
10653 (mark_pending_inlines): Add prototype.
10654 * decl.c (spew_debug): Remove unused extern.
10655 (mark_lang_function): Call mark_pending_inlines.
10657 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10659 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
10660 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
10661 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
10662 Change my_fancy_abort() to abort().
10664 2002-01-23 Jason Merrill <jason@redhat.com>
10667 * class.c (fixed_type_or_null): Fix thinko.
10670 * init.c (resolve_offset_ref): Use build_indirect_ref.
10672 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
10674 2002-01-22 Jason Merrill <jason@redhat.com>
10676 * parse.y (function_body): Suppress the block for the outermost
10678 * decl.c (pushdecl): Don't try to skip it.
10679 (begin_function_body): Keep the block we create, not the next one.
10680 * init.c (emit_base_init): Don't mess with keep_next_level.
10682 * class.c (build_base_path): Tweak formatting.
10684 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
10686 Fix regression introduced with patch for c++/775
10687 * parse.y (class_head_defn): Check for template specializations
10688 with a different class-key.
10690 2002-01-17 Jason Merrill <jason@redhat.com>
10692 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
10693 (begin_function_body): Call them and keep_next_level.
10694 * init.c (emit_base_init): Call keep_next_level.
10695 * semantics.c (setup_vtbl_ptr): Lose.
10696 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
10697 (vtbls_set_up_p): Lose.
10698 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
10699 * method.c (do_build_copy_constructor): Likewise.
10700 (synthesize_method): Call finish_mem_initializers.
10701 * parse.y (nodecls): Likewise.
10703 * error.c (dump_type_suffix): Print the exception specs before
10705 (dump_function_decl): Here, too.
10707 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
10709 2002-01-10 Ira Ruben <ira@apple.com>
10712 * decl.c (start_method): Handle attrlist.
10714 2002-01-10 Jakub Jelinek <jakub@redhat.com>
10716 * decl2.c (max_tinst_depth): Increase default limit to 500.
10718 2002-01-10 Graham Stott <grahams@redhat.com>
10720 * spew.c (YYCHAR): Uppercase macro parameter and add
10722 (YYCODE): Likewise.
10723 (NAME): Uppercase macro parameter.
10725 2002-01-09 Graham Stott <grahams@redhat.com>
10727 * decl.h (grokdeclarator): Wrap long line.
10729 * semantics.c (FINISH_COND): Uppercase macro paramaters and
10732 2002-01-08 Graham Stott <grahams@redhat.com>
10734 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
10735 (PALLOC): Uppercase macro parameter and whitespace.
10736 (SALLOC): Uppercase macro parameter.
10737 (SFREE): Uppercase macros parameter, add parenthese and
10739 (STREQL): Uppercase macro parameter and whitespace.
10740 (STRNEQ): Likewise.
10741 (STRLSS): Likewise.
10742 (STRLEQ): Likewise.
10743 (STRGTR): Likewise.
10744 (STRGEQ): Likewise.
10746 * call.c (convert_like): Add parenthesis and wrap.
10747 (convert_like_with_context): Likewise.
10748 (ICS_RANK): Whitespace.
10749 (NEED_TEMPORARY_P): Remove parenthesis.
10751 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
10753 (VTT_MARKED_BINFO_P): Likewise.
10755 * decl.c (BINDING_LEVEL): Add parenthesis.
10756 (DEF_OPERATOR): Likewise.
10758 * mangle.c (MANGLE_TRACE): Add parenthesis.
10759 (MANGLE_TRACE_TREE): Likewise.
10760 (write_signed_number): Likewise.
10761 (write_unsigned_number): Likewise.
10763 * pt.c (ccat): Uppercase macro parameter.
10766 * search.c (SET_BINFO_ACCESS): Add parenthesis.
10768 2002-01-07 Jason Merrill <jason@redhat.com>
10770 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
10774 * method.c (make_thunk): If !flag_weak, give the thunk the
10775 function's linkage.
10776 (use_thunk): Here, too.
10778 2002-01-07 Graham Stott <grahams@redhat.com>
10780 * error.c: Update copyright date.
10781 (print_scope_operator): Add parenthesis.
10782 (print_left_paren): Likewise.
10783 (print_right_paren): Likewise.
10784 (print_left_bracket): Likewise.
10785 (print_right_bracket): Likewise.
10786 (print_template_argument_list_start): Likewise.
10787 (print_template_argument_list_end): Likewise.
10788 (print_non_consecutive_character): Likewise.
10789 (print_tree_identifier): Likewise.
10790 (print_identifier): Likewise.
10791 (NEXT_CODE): Uppercase macro parameter.
10792 (ident_fndecl): Delete unused.
10793 (GLOBAL_THING): Likewise.
10795 2002-01-06 Graham Stott <grahams@redhat.com>
10797 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
10798 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
10799 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
10800 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
10801 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
10802 (C_IS_RESERVED_WORD): Uppercase macro parameter.
10803 (C_RID_YYCODE) Likewise.
10804 (ptrmem_cst): Use rtx.
10805 (LOCAL_BINDING_P): Add whitespace.
10806 (INHERITED_VALUE_BINDING_P): Likewise.
10807 (BINDING_SCOPE): Wrap long line.
10808 (BINDING_HAS_LEVEL_P): Remove parenthesis.
10809 (BINDING_VALUE): Wrap long line.
10810 (BINDING_TYPE): Whitespace.
10811 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
10812 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
10813 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
10814 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
10815 (same_type_p): Uppercase macro parameters.
10816 (same_type_ignoring_top_level_qualifiers_p): Likewise.
10817 (OVL_FUNCTION): Wrap long line.
10818 (OVL_CHAIN): Whitespace.
10819 (OVL_CURRENT): Add parenthesis and whitespace.
10820 (OVL_NEXT): Whitespace.
10821 (OVL_USED): Likewise.
10822 (IDENTIFIER_TYPE_VALUE): Likewise.
10823 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
10824 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
10825 (LANG_ID_FIELD): Whitespace.
10826 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
10827 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
10828 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
10829 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
10830 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
10831 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
10832 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
10833 (IDENTIFIER_VIRTUAL_P): Likewise.
10834 (IDENTIFIER_OPNAME_P): Likewise.
10835 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
10836 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
10837 (C_SET_EXP_ORIGINAL_CODE): Likewise.
10838 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
10839 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
10840 (IS_AGGR_TYPE): Uppercase macro parameter.
10841 (CLASS_TYPE_P): Likewise.
10842 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
10843 (IS_AGGR_TYPE_2): Whitespace.
10844 (TAGGED_TYPE_P): Uppercase macro parameter.
10845 (TYPE_BUILT_IN): Whitespace.
10846 (TYPE_FOR_JAVA): Likewise.
10847 (FUNCTION_ARG_CHAIN): Remove parenthesis.
10848 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
10849 (FUNCTION_FIRST_USER_PARAM): Likewise.
10850 (PROMOTES_TO_AGGR_TYPE): Whitespace.
10851 (DERIVED_FROM_P): Add parenthesis and wrap.
10852 (UNIQUELY_DERIVED_FROM_P): Likewise.
10853 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
10854 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
10855 (CLASSTYPE_USE_TEMPLATE): Whitespace.
10856 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
10857 (TYPE_GETS_DELETE): Add parenthesis.
10858 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
10859 (TYPE_HAS_ASSIGN_REF): Likewise,
10860 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
10861 (TYPE_HAS_INIT_REF): Likewise.
10862 (TYPE_HAS_CONST_INIT_REF): Likewise.
10863 (TYPE_BEING_DEFINED): Likewise.
10864 (TYPE_LANG_SPECIFIC): Likewise.
10865 (CLASSTYPE_RTTI): Likewise.
10866 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
10867 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
10868 (TYPE_OVERLOADS_ARROW): Likewise.
10869 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
10870 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
10871 (CLASSTYPE_METHOD_VEC): Likewise.
10872 (CLASSTYPE_MARKED_N): Likewise.
10873 (CLASSTYPE_MARKED): Likewise.
10874 (CLASSTYPE_MARKED2): Likewise.
10875 (CLASSTYPE_MARKED3): Likewise.
10876 (CLASSTYPE_MARKED4): Likewise.
10877 (CLASSTYPE_MARKED5): Likewise.
10878 (CLASSTYPE_MARKED6): Likewise.
10879 (SET_CLASSTYPE_MARKED): Whitespace.
10880 (CLEAR_CLASSTYPE_MARKED): Likewise.
10881 (SET_CLASSTYPE_MARKED2): Likewise.
10882 (CLEAR_CLASSTYPE_MARKED2): Likewise.
10883 (SET_CLASSTYPE_MARKED3): Likewise.
10884 (CLEAR_CLASSTYPE_MARKED3): Likewise.
10885 (SET_CLASSTYPE_MARKED4): Likewise.
10886 (CLEAR_CLASSTYPE_MARKED4): Likewise.
10887 (SET_CLASSTYPE_MARKED5): Likewise.
10888 (CLEAR_CLASSTYPE_MARKED5): Likewise.
10889 (SET_CLASSTYPE_MARKED6): Likewise.
10890 (CLEAR_CLASSTYPE_MARKED6): Likewise.
10891 (CLASSTYPE_TAGS): Likewise.
10892 (CLASSTYPE_VSIZE): Likewise.
10893 (CLASSTYPE_VBASECLASSES): Likewise.
10894 (CANONICAL_BINFO): Add parenthesis.
10895 (CLASSTYPE_SIZE(NODE): Likewise.
10896 (CLASSTYPE_SIZE_UNIT): Likewise.
10897 (CLASSTYPE_ALIGN(NODE): Likewise.
10898 (CLASSTYPE_USER_ALIGN): Likewise.
10899 (TYPE_JAVA_INTERFACE): Likewise.
10900 (CLASSTYPE_PURE_VIRTUALS): Likewise.
10901 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
10902 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
10903 (CLASSTYPE_HAS_MUTABLE): Likewise.
10904 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
10905 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
10906 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
10907 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
10908 (CLASSTYPE_INTERFACE_ONLY): Likewise.
10909 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
10910 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10911 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
10912 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10913 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
10914 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
10915 (BINFO_UNSHARED_MARKED): Whitespace.
10916 (BINFO_MARKED): Whitespace and wrap.
10917 (SET_BINFO_MARKED): Likewise.
10918 (CLEAR_BINFO_MARKED): Likewise.
10919 (BINFO_VTABLE_PATH_MARKED): Likewise.
10920 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
10921 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
10922 (BINFO_SUBVTT_INDEX): Remove parenthesis.
10923 (BINFO_VPTR_INDEX): Likewise.
10924 (BINFO_PRIMARY_BASE_OF): Likewise,
10925 (CLASSTYPE_VFIELDS): Whitespace.
10926 (VF_DERIVED_VALUE): Wrap long line.
10927 (NAMESPACE_LEVEL): Whitespace.
10928 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
10929 (DEFARG_POINTER): Whitespace.
10930 (DECL_NEEDED_P): Remove parenthesis.
10931 (DECL_LANGUAGE): Whitespace.
10932 (SET_DECL_LANGUAGE): Add parenthesis.
10933 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
10934 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
10935 (DECL_IN_AGGR_P): Whitespace.
10936 (DECL_FRIEND_P): Likewise.
10937 (DECL_BEFRIENDING_CLASSES): Likewise.
10938 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
10939 (DECL_NONCONVERTING_P): Whitespace.
10940 (DECL_PURE_VIRTUAL_P): Likewise.
10941 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
10942 (DECL_PENDING_INLINE_INFO): Whitespace.
10943 (DECL_SORTED_FIELDS): Likewise.
10944 (DECL_DEFERRED_FN): Likewise.
10945 (DECL_TEMPLATE_INFO): Likewise.
10946 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
10947 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
10948 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
10949 (TMPL_ARGS_LEVEL): Likewise.
10950 (SET_TMPL_ARGS_LEVEL): Likewise.
10951 (INNERMOST_TEMPLATE_PARMS): Whitespace.
10952 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
10953 (INTEGRAL_CODE_P(CODE): Add parenthesis.
10954 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
10955 (TYPE_HAS_CONSTRUCTOR): Whitespace.
10956 (TREE_HAS_CONSTRUCTOR): Likewise.
10957 (TYPE_HAS_DESTRUCTOR): Likewise.
10958 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
10959 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
10960 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
10961 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
10962 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
10963 (TYPE_PTRMEMFUNC_P): Likewise.
10964 (TYPE_PTRMEMFUNC_FLAG): Likewise.
10965 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
10966 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
10967 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
10968 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
10969 (DECL_ACCESS): Whitespace.
10970 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
10971 (DECL_GLOBAL_DTOR_P): Likewise.
10972 (GLOBAL_INIT_PRIORITY): Likewise.
10973 (DECL_TEMPLATE_PARMS): Likewise.
10974 (DECL_TEMPLATE_RESULT): Likewise.
10975 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
10976 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
10977 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
10978 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
10979 (PRIMARY_TEMPLATE_P): Add parenthesis.
10980 (DECL_USE_TEMPLATE): Whitespace.
10981 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10982 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10983 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10984 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10985 (CALL_DECLARATOR_PARMS): Remove parenthesis.
10986 (CALL_DECLARATOR_QUALS): Likewise.
10987 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
10988 (TEMP_NAME_P): Wrap.
10989 (VFIELD_NAME_P): Likewise.
10990 (B_SET): Uppercase macro parameters and add parenthesis.
10993 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
10994 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
10995 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
10996 (same_or_base_type_p): Likewise.
10997 (cp_deprecated): Likewise.
10999 2002-01-05 Richard Henderson <rth@redhat.com>
11001 * semantics.c (expand_body): Revert last change.
11003 2002-01-04 Jason Merrill <jason@redhat.com>
11006 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
11009 * class.c (build_vtbl_initializer): Check for a lost primary
11010 before calculating the vtable entry to throw away.
11012 2002-01-02 Jason Merrill <jason@redhat.com>
11014 * semantics.c (expand_body): Call outlining_inline_function when
11015 emitting an inline function out of line.
11017 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11019 PR c++/5116, c++/764 reversion
11020 * call.c (build_new_op): Revert the instantiations. They are
11023 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11026 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
11028 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11031 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
11032 (tsubst, case POINTER_TYPE): Handle pmfs here.
11033 (tsubst, case OFFSET_TYPE): Check it is not an offset to
11034 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
11036 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11039 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
11040 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
11041 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
11043 (tsubst_template_parms): Break up loop statements.
11044 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
11045 parm PARM_DECLs don't get promoted.
11047 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11050 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
11051 (build_x_function_call): Cope with a COMPONENT_REF containing a
11054 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11057 * pt.c (convert_template_argument): Be more careful determining
11058 when RECORD_TYPE templates are or are not templates.
11060 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11063 * cp-tree.h (handle_class_head): Adjust prototype.
11064 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
11065 parameters. Use for all class heads.
11066 * parse.y (named_class_head_sans_basetype, named_class_head,
11067 named_complex_class_head_sans_basetype,
11068 named_class_head_sans_basetype_defn,
11069 unnamed_class_head): Remove.
11070 (class_head, class_head_apparent_template): Recognize class heads
11071 (class_head_decl, class_head_defn): New reductions. Process class
11073 (structsp): Adjust class definition and class declaration
11075 (maybe_base_class_list): Give diagnostic on empty list.
11077 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11080 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
11081 single non-static member.
11082 (unary_complex_lvalue): If it cannot be a pointer to member, don't
11083 make it so. Check it is not pointer to reference.
11085 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11088 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
11089 are processing a template decl.
11091 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11093 PR c++/5116, c++/764
11094 * call.c (build_new_op): Make sure template class operands are
11095 instantiated. Simplify arglist construction.
11097 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11099 * call.c (build_user_type_conversion_1): Use my_friendly_assert
11100 rather than if ... abort.
11101 * cvt.c (convert_to_reference): Likewise.
11102 * semantics.c (setup_vtbl_ptr): Likewise.
11103 * pt.c (lookup_template_class): Comment typo.
11105 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11108 * pt.c (push_template_decl_real): Make sure DECL has
11109 DECL_LANG_SPECIFIC.
11111 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11114 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
11115 for non-reference fields.
11116 * typeck.c (require_complete_type): Use resolve_offset_ref).
11118 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
11121 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
11123 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
11126 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
11127 up. Don't stabilize_references when initializing a reference.
11129 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11131 * decl2.c (lang_f_options): Const-ify.
11133 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
11135 * config-lang.in (diff_excludes): Remove.
11137 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
11140 * typeck.c (build_function_call_real): Use original function
11141 expression for errors.
11143 2001-12-18 Jason Merrill <jason@redhat.com>
11146 * class.c (add_method): Do compare 'this' quals when trying to match a
11147 used function. Don't defer to another used function.
11149 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11151 * pt.c (instantiate_clone): Remove, fold into ...
11152 (instantiate_template): ... here. Simplify by removing mutual
11154 * typeck2.c (build_m_component_ref): Don't cv qualify the function
11155 pointed to by a pointer to function.
11156 * class.c (delete_duplicate_fields_1): Typo.
11158 2001-12-18 Jason Merrill <jason@redhat.com>
11160 C++ ABI change: destroy value arguments in caller.
11161 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
11162 create an extra binding level for the parameters.
11163 * decl.c (store_parm_decls): Don't do parameter cleanups.
11165 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11167 * call.c (build_new_method_call): Use '%#V'.
11168 * error.c (cv_to_string): Use V parameter to determine padding.
11170 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
11172 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
11173 spellings in messages.
11175 2001-12-17 Zack Weinberg <zack@codesourcery.com>
11177 * cp-tree.h: Delete #defines for cp_error, cp_warning,
11178 cp_pedwarn, and cp_compiler_error.
11179 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
11180 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
11181 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
11182 typeck2.c: Change calls to the above macros to use their
11183 language-independent equivalents: error, warning, pedwarn, and
11184 internal_error respectively.
11186 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
11188 * decl2.c (finish_file): Remove back_end_hook.
11190 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
11192 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
11193 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
11194 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
11196 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
11198 * lang-options.h: Use American spelling in messages.
11200 2001-12-13 Jason Merrill <jason@redhat.com>
11202 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
11204 Use cleanups to run base and member destructors.
11205 * init.c (push_base_cleanups): New function, split out from...
11206 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
11207 * decl.c (finish_destructor_body): Move vbase destruction code to
11208 push_base_cleanups.
11209 (begin_function_body, finish_function_body): New fns.
11210 (finish_function): Move [cd]tor handling and call_poplevel to
11211 finish_function_body.
11212 (pushdecl): Skip the new level.
11213 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
11214 (setup_vtbl_ptr): Call push_base_cleanups.
11215 * method.c (synthesize_method): Call {begin,end}_function_body.
11216 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
11217 * cp-tree.h: Declare new fns.
11218 * parse.y (function_body, .begin_function_body): New nonterminals.
11219 (fndef, pending_inline, function_try_block): Use function_body.
11220 (ctor_initializer_opt, function_try_block): No longer has a value.
11221 (base_init): Remove .set_base_init token.
11222 (.set_base_init, compstmt_or_error): Remove.
11223 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
11225 * optimize.c (maybe_clone_body): Fix parameter updating.
11227 2001-12-12 Jason Merrill <jason@redhat.com>
11229 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
11230 * semantics.c (genrtl_start_function): Don't pass
11231 parms_have_cleanups or push an extra binding level.
11232 (genrtl_finish_function): Lose cleanup_label cruft.
11234 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
11235 (ctor_label): Remove.
11236 * semantics.c (finish_return_stmt): Lose ctor_label support.
11237 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
11238 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
11241 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
11242 check for [cd]tors.
11243 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
11245 * decl.c (finish_function): Check VMS_TARGET, not VMS.
11247 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
11248 (end_cleanup_fn): And poplevel.
11250 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
11251 if we're in a template.
11253 2001-12-12 Jakub Jelinek <jakub@redhat.com>
11255 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
11256 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
11257 THIS_NAME_P): Delete.
11258 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
11259 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
11260 with internal naming scheme.
11261 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
11263 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
11265 * decl.c (grokdeclarator): Deprecated implicit typename use.
11267 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
11270 * parse.y (frob_specs): Indicate it is a language linkage which
11271 contained the extern.
11272 * decl.c (grokdeclarator): Allow extern language linkage with
11275 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
11278 * decl.c (add_binding): Don't reject duplicate typedefs involving
11279 template parameters.
11281 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
11283 * parse.y, semantics.c: Similarly.
11285 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
11288 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
11289 (copy_args_p): Rename to ...
11290 (copy_fn_p): ... here.
11291 (grok_special_member_properties): New function.
11292 (grok_op_properties): Lose VIRTUALP parameter.
11293 (copy_assignment_arg_p): Remove.
11294 * call.c (build_over_call): Use copy_fn_p.
11295 * decl.c (grokfndecl): Reformat. Adjust call to
11296 grok_op_properties.
11297 (copy_args_p): Rename to ...
11298 (copy_fn_p): ... here. Reject template functions. Check for pass
11300 (grok_special_member_properties): Remember special functions.
11301 (grok_ctor_properties): Don't remember them here, just check.
11302 (grok_op_properties): Likewise.
11303 (start_method): Call grok_special_member_properties.
11304 * decl2.c (grokfield): Likewise.
11305 (copy_assignment_arg_p): Remove.
11306 (grok_function_init): Don't remember abstract assignment here.
11307 * pt.c (instantiate_class_template): Call
11308 grok_special_member_properties.
11309 (tsubst_decl): Adjust grok_op_properties call.
11311 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
11313 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
11314 RID_TYPES_COMPATIBLE_P.
11316 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11318 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
11319 call to build_aggr_init.
11320 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
11322 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
11324 * parse.y: Replace uses of the string non-terminal with STRING.
11325 Don't perform string concatentaion here.
11326 (string): Remove non-terminal.
11327 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
11329 2001-12-05 Jason Merrill <jason@redhat.com>
11331 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
11332 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
11333 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
11334 * pt.c (push_tinst_level): No longer static.
11335 * cp-tree.h: Declare them.
11337 * init.c (resolve_offset_ref): Don't check access for the base
11338 conversion to access a FIELD_DECL.
11340 * cp-tree.h (TYPE_REFFN_P): New macro.
11341 * decl.c (bad_specifiers): Check it, too.
11343 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
11344 on the __*_type_info type if we haven't seen a definition.
11346 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
11348 * decl.c: Include c-common.h.
11349 (shadow_warning): Move to c-common.c.
11351 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11353 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
11355 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11357 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
11359 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11362 * init.c (sort_base_init): Allow binfos to be directly specified.
11363 * method.c (do_build_copy_constructor): Explicitly convert to the
11365 (do_build_assign_ref): Likewise.
11367 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
11369 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
11370 declaration and initialization.
11372 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
11374 * typeck2.c: Remove leading capital from diagnostic messages, as
11375 per GNU coding standards.
11377 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
11380 * decl.c (xref_basetypes): Handle attributes between
11383 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
11386 * parse.y (named_complex_class_head_sans_basetype): Add new
11388 * Make-lang.in (parse.c): Adjust expected conflict count.
11390 2001-12-03 Jason Merrill <jason@redhat.com>
11392 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
11393 immediate binfos for our virtual bases.
11395 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
11397 * call.c (build_java_interface_fn_ref): Similarly.
11398 * except.c (is_admissible_throw_operand): Similarly.
11399 * init.c (build_java_class_ref): Similarly.
11400 * xref.c (open_xref_file): Similarly.
11402 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
11404 * class.c (finish_struct): Remove trailing periods from messages.
11405 * decl.c (check_tag_decl): Similarly.
11406 * lex.c (cxx_set_yydebug): Similarly.
11407 * typeck2.c (friendly_abort): Similarly.
11409 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11412 * cp-tree.h (ovl_member): Remove.
11413 * decl2.c (merge_functions): Handle extern "C" functions
11415 * tree.c (ovl_member): Remove.
11417 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11420 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
11421 FUNCTION_DECL, as input.
11422 (mark_overriders): Remove.
11423 (warn_hidden): Rework for the new ABI.
11425 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11428 * call.c (convert_like_real): Do not build additional temporaries
11429 for rvalues of class type.
11431 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
11433 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
11434 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
11435 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
11436 (DERIVED_FROM_P): Likewise.
11437 (enum base_access): Renumber, add ba_quiet bit mask.
11438 (get_binfo): Remove.
11439 (get_base_distance): Remove.
11440 (binfo_value): Remove.
11441 (ACCESSIBLY_DERIVED_FROM_P): Remove.
11442 * call.c (standard_conversion): Use lookup_base.
11443 * class.c (strictly_overrides): Likewise.
11444 (layout_virtual_bases): Likewise.
11445 (warn_about_ambiguous_direct_bases): Likewise.
11446 (is_base_of_enclosing_class): Likewise.
11447 (add_vcall_offset_vtbl_entries_1): Likewise.
11448 * cvt.c (build_up_reference): Adjust comment.
11449 * init.c (build_member_call): Reformat.
11450 * search.c (get_binfo): Remove.
11451 (get_base_distance_recursive): Remove.
11452 (get_base_distance): Remove.
11453 (lookup_base_r): Tweak.
11454 (lookup_base): Add ba_quiet control. Complete the types here.
11455 (covariant_return_p): Use lookup_base.
11456 * tree.c (binfo_value): Remove.
11457 (maybe_dummy_object): Use lookup_base.
11458 * typeck.c (build_static_cast): Use lookup_base.
11459 (get_delta_difference): Likewise.
11460 * typeck2.c (binfo_or_else): Use lookup_base.
11461 (build_scoped_ref): Add back error_mark_check.
11462 (build_m_component_ref): Use lookup_base.
11464 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
11466 * Make-lang.in (c++.generated-manpages): New dummy target.
11468 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11470 * Make-lang.in (cp-lang.o): Depends on c-common.h.
11471 * cp-lang.c (c-common.h): Include.
11472 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
11473 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
11474 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
11476 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
11478 * decl2.c (c_language): Move to c-common.c.
11479 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
11481 (cxx_init): Update.
11483 2001-11-26 Jason Merrill <jason@redhat.com>
11485 * call.c (joust): Remove COND_EXPR hack.
11487 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
11489 * search.c (lookup_base_r): Declare bk in variable declaration
11492 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
11495 * class.c (build_vbase_pointer): Remove.
11496 (build_vbase_path): Remove.
11497 (build_base_path): New function.
11498 * cp-tree.h (base_access, base_kind): New enumerations.
11499 (build_base_path): Declare.
11500 (convert_pointer_to_real): Remove.
11501 (convert_pointer_to): Remove.
11502 (lookup_base): Declare.
11503 (convert_pointer_to_vbase): Remove.
11504 * call.c (build_scoped_method_call): Use lookup_base &
11505 build_base_path instead of convert_pointer_to_real,
11506 get_base_distance & get_binfo.
11507 (build_over_call): Likewise.
11508 * cvt.c (cp_convert_to_pointer): Likewise.
11509 (convert_to_pointer_force): Likewise.
11510 (build_up_reference): Likewise.
11511 (convert_pointer_to_real): Remove.
11512 (convert_pointer_to): Remove.
11513 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
11514 instead of convert_pointer_to_vbase & build_vbase_path.
11515 (emit_base_init): Use build_base_path instead of
11516 convert_pointer_to_real.
11517 (expand_virtual_init): Lose unrequired conversions.
11518 (resolve_offset_ref): Use lookup_base and build_base_path
11519 instead of convert_pointer_to.
11520 * rtti.c (build_dynamic_cast_1): Use lookup_base &
11521 build_base_path instead of get_base_distance & build_vbase_path.
11522 * search.c (get_vbase_1): Remove.
11523 (get_vbase): Remove.
11524 (convert_pointer_to_vbase): Remove.
11525 (lookup_base_r): New function.
11526 (lookup_base): New function.
11527 * typeck.c (require_complete_type): Use lookup_base &
11528 build_base_path instead of convert_pointer_to.
11529 (build_component_ref): Likewise.
11530 (build_x_function_call): Likewise.
11531 (get_member_function_from_ptrfunc): Likewise.
11532 (build_component_addr): Likewise.
11533 * typeck2.c (build_scoped_ref): Likewise.
11535 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11537 * cp-tree.h (CP_TYPE_QUALS): Removed.
11538 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
11539 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
11540 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
11541 * dump.c (cp_dump_tree): Use void* dump_info argument to match
11542 lang-hooks prototype.
11543 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
11544 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
11545 CP_TYPE_QUALS changed to cp_type_quals.
11546 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
11547 (CXX_C_OBJS): Remove c-dump.o.
11549 2001-11-21 Mark Mitchell <mark@codesourcery.com>
11552 * pt.c (lookup_template_class): Ensure that all specializations
11553 are registered on the list corresponding to the most general
11556 2001-11-20 Mark Mitchell <mark@codesourcery.com>
11558 * call.c (non_reference): Add documentation.
11559 (convert_class_to_reference): Do not strip reference types
11560 from conversion operators.
11561 (maybe_handle_ref_bind): Simplify.
11562 (compare_ics): Correct handling of references.
11564 2001-11-19 John Wilkinson <johnw@research.att.com>
11566 * dump.c (dump_op): New function.
11567 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
11568 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
11569 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
11571 2001-11-19 Mark Mitchell <mark@codesourcery.com>
11574 * semantics.c (finish_sizeof): Make sure that expression created
11575 while processing a template do not have a type.
11576 (finish_alignof): Likewise.
11577 * typeck.c (c_sizeof): Likewise.
11578 (expr_sizeof): Likewise.
11580 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
11582 * lex.c (cxx_finish): Call c_common_finish.
11583 (finish_parse): Remove.
11585 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11587 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
11588 when displaying error message about missing array bounds.
11590 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11592 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
11594 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
11596 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
11598 * cp-tree.h (print_class_statistics): Restore.
11600 2001-11-15 Jason Merrill <jason@redhat.com>
11602 * method.c (use_thunk): Don't emit debugging information for thunks.
11604 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
11605 * decl.c (make_typename_type): Handle getting a class template.
11606 * search.c (lookup_field_r): A class template is good enough for
11609 * call.c (convert_like_real): Only use cp_convert for the bad part.
11610 (standard_conversion): Also allow bad int->enum.
11611 * typeck.c (ptr_reasonably_similar): Also allow functions to
11612 interconvert. Pointers to same-size integers are reasonably
11615 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
11618 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
11621 * init.c (sort_base_init): Remove unreachable code.
11622 (expand_member_init): Adjust comment to reflect reality. Simplify
11623 and remove unreachable code.
11625 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
11627 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
11628 (cxx_init): Update prototype.
11629 * decl.c (init_decl_processing): Rename. Move null node init
11630 to its creation time.
11631 * lex.c (cxx_init_options): Update.
11632 (cxx_init): Combine with old init_parse; also call
11633 cxx_init_decl_processing.
11635 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
11637 * decl.c (check_initializer): Try to complete the type of an
11638 array element before checking whether it's complete. Don't
11639 complain about arrays with complete element types but an
11641 (cp_finish_decl): Build the hierarchical constructor before
11642 calling maybe_deduce_size_from_array_init.
11644 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
11646 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
11648 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
11651 * parse.y (already_scoped_stmt): Remove.
11652 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
11654 2001-11-12 H.J. Lu <hjl@gnu.org>
11656 * cvt.c (ocp_convert): Don't warn the address of a weak
11657 function is always `true'.
11659 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11661 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
11662 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
11663 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
11664 * cp-tree.h (print_class_statistics): Remove.
11665 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
11666 cxx_print_identifier, cxx_set_yydebug): New.
11667 * lex.c (set_yydebug): Rename c_set_yydebug.
11668 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
11669 lang_print_xnode): Rename.
11670 * tree.c (print_lang_statistics): Rename.
11672 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11674 * class.c (dump_array): Fix format specifier warning.
11676 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11678 * cp-lang.c (LANG_HOOKS_NAME): Override.
11679 (struct lang_hooks): Constify.
11680 * lex.c (cxx_init_options): Update.
11681 (lang_identify): Remove.
11682 * parse.y (language_string): Remove.
11684 2001-11-08 Andreas Franck <afranck@gmx.de>
11686 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
11687 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
11688 suggested by autoconf.
11689 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
11690 (c++.install-common): Use the transformed target alias names.
11692 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11694 * Make-lang.in: Update.
11695 * cp-lang.c: Include langhooks-def.h.
11697 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11699 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
11701 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11703 * lex.c (copy_lang_type): Add static prototype.
11705 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11707 * pt.c (unify): Handle SCOPE_REF.
11709 2001-11-01 Jakub Jelinek <jakub@redhat.com>
11711 * tree.c (cp_copy_res_decl_for_inlining): Adjust
11712 DECL_ABSTRACT_ORIGIN for the return variable.
11714 2001-10-31 Zack Weinberg <zack@codesourcery.com>
11716 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
11718 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
11720 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
11721 semantics.c, spew.c: Fix spelling errors.
11723 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11725 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
11727 2001-10-25 Zack Weinberg <zack@codesourcery.com>
11729 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
11732 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11734 * cp-lang.c (cxx_get_alias_set): New function.
11735 Point LANG_HOOKS_GET_ALIAS_SET to it.
11737 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11739 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
11740 * cp-tree.h (make_unbound_class_template): Prototype new function.
11741 * decl.c (make_unbound_class_template): New function.
11742 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
11743 * error.c (dump_type): Likewise.
11744 * mangle.c (write_type): Likewise.
11745 * parse.y (template_parm): Likewise.
11746 (template_argument): Use make_unbound_class_template.
11747 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
11748 (tsubst): Likewise.
11749 (tsubst_copy): Likewise.
11751 * tree.c (walk_tree): Likewise.
11752 * typeck.c (comptypes): Likewise.
11754 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11756 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
11757 extra calls into fewer ones.
11759 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
11761 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
11762 Warn when merging inline with attribute noinline.
11763 (start_decl, start_function): Warn if inline and attribute
11764 noinline appear in the same declaration.
11766 2001-10-16 H.J. Lu <hjl@gnu.org>
11768 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
11769 for tree checking disabled.
11771 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
11773 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
11774 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
11776 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11778 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
11779 (unify): Only handle MINUS_EXPR specially if the above flag is set
11780 and the subtracted constant is 1. Clear the flag on recursive calls.
11781 Set it when unifying the maximum value in an INTEGER_TYPE's range.
11783 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11785 * decl.c (bad_specifiers): Don't allow exception specifications
11788 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
11790 * cp/lex.c (init_cp_pragma): Similarly.
11792 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11794 * pt.c (lookup_template_class): Build complete template arguments
11795 for BOUND_TEMPLATE_TEMPLATE_PARM.
11797 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11799 * cp-tree.h (TYPE_BINFO): Update comment.
11800 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
11801 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
11802 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
11803 (copy_type): Prototype new function.
11804 * lex.c (copy_lang_decl): Gather tree node statistics.
11805 (copy_lang_type): New function.
11806 (copy_type): Likewise.
11807 (cp_make_lang_type): Create lang_type for
11808 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
11809 and BOUND_TEMPLATE_TEMPLATE_PARM.
11810 * pt.c (tsubst): Use copy_type instead of copy_node.
11811 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
11813 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11815 * pt.c (determine_specialization): Ignore functions without
11816 DECL_TEMPLATE_INFO.
11818 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
11821 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
11823 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
11825 * typeck2.c (store_init_value): Don't re-digest a bracketed
11828 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
11831 2001-10-11 Richard Henderson <rth@redhat.com>
11833 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
11834 of an asm statement.
11835 (build_vtbl_ref_1): Split out from build_vtbl_ref.
11836 (build_vfn_ref): Use it to handle vtable descriptors before
11837 calling build_vtable_entry_ref.
11838 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
11840 2001-10-10 Richard Henderson <rth@redhat.com>
11842 * parse.y (asm_operand): Allow named operands.
11843 * semantics.c (finish_asm_stmt): Tweek for changed location
11844 of the operand constraint.
11846 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
11848 * call.c (standard_conversion): Add bad conversion between
11849 integers and pointers.
11850 (convert_like_real): Don't use convert_for_initialization for bad
11851 conversions; complain here and use cp_convert.
11852 (build_over_call): Don't handle bad conversions specially.
11853 (perform_implicit_conversion): Allow bad conversions.
11854 (can_convert_arg_bad): New fn.
11855 * cp-tree.h: Declare it.
11856 * typeck.c (convert_for_assignment): Use it.
11857 (ptr_reasonably_similar): Any target type is similar to void.
11859 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
11861 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
11862 (cp/cp-lang.o): New rule.
11863 * cp-tree.h: Declare hooks.
11864 * tree.c: Make hooks non-static.
11865 (init_tree): Don't initialize hooks here.
11866 * lex.c: Likewise. Move definition of lang_hooks to...
11867 * cp-lang.c: ... new file.
11869 2001-10-08 Richard Henderson <rth@redhat.com>
11871 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
11872 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
11874 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11876 * class.c (build_vtable_entry_ref): Const-ify.
11877 * decl.c (predefined_identifier,
11878 initialize_predefined_identifiers): Likewise.
11879 * init.c (build_new_1): Likewise.
11880 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
11883 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
11885 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
11886 (INSNS_PER_STMT): Likewise.
11887 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
11888 (copy_body, initialize_inlined_parameters): Likewise.
11889 (declare_return_variable, inlinable_function_p): Likewise.
11890 (expand_call_inline, expand_calls_inline): Likewise.
11891 (optimize_inline_calls, clone_body): Likewise.
11892 * tree.c (walk_tree): Moved to ../tree-inline.c.
11893 (walk_tree_without_duplicates): Likewise.
11894 (copy_tree_r, remap_save_expr): Likewise.
11896 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
11898 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
11899 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
11900 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
11901 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
11902 (flag_inline_trees): Moved declaration to ../tree-inline.h.
11903 (walk_tree): Moved declaration to ../tree-inline.h.
11904 (walk_tree_without_duplicates, copy_tree_r): Likewise.
11905 (remap_save_expr): Likewise.
11906 * decl.c: Include tree-inline.h.
11907 (lang_mark_tree): Don't mark inlined_fns.
11908 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
11909 * optimize.c: Include tree-inline.h.
11910 (optimize_inline_calls): Move declaration to ../tree.h, as
11912 (remap_decl): Use language-independent constructs and hooks.
11913 (remap_block, copy_body_r, declare_return_variable): Likewise.
11914 (inlinable_function_p): Likewise. Don't test for
11915 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
11916 no longer language-specific.
11917 (optimize_inline_calls): Likewise. Make it non-static. Moved
11918 call of dump_function to...
11919 (optimize_function): Here...
11920 (clone_body): New function, extracted from...
11921 (maybe_clone_body): ... here. Build decl_map locally and pass
11922 it on to clone_body.
11923 * pt.c, semantics.c: Include tree-inline.h.
11924 * tree.c: Likewise.
11925 (cp_walk_subtrees): New language-specific hook for tree inlining.
11926 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
11927 cp_is_overload_p, cp_auto_var_in_fn_p,
11928 cp_copy_res_decl_for_inlining): Likewise.
11929 (walk_tree): Move language-specific constructs into...
11930 (cp_walk_subtrees): this new function.
11931 (copy_tree_r): Use language-independent constructs and hooks.
11932 (init_tree): Initialize tree inlining hooks.
11933 (remap_save_expr): Adjust prototype so that the declaration
11934 does not require the definition of splay_tree.
11936 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
11938 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
11939 to build the declaration instead of the declaration itself.
11941 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
11943 * decl2.c (cxx_decode_option): Add 'else'.
11945 * spew.c (end_input): No longer static.
11946 * cp-tree.h: Declare it.
11947 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
11949 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11951 * call.c (build_over_call), typeck.c (build_function_call_real):
11952 Pass type attributes to check_function_format rather than name or
11953 assembler name. Don't require there to be a name or assembler
11954 name to check formats.
11956 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11958 * decl.c (init_decl_processing): Don't call
11959 init_function_format_info. Initialize lang_attribute_table
11961 (builtin_function): Call decl_attributes.
11962 (insert_default_attributes): New.
11964 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
11966 * decl.c (grokdeclarator): Copy array typedef handling from C
11969 * decl.c (grokdeclarator): Copy too-large array handling from C
11972 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
11974 * config-lang.in (target_libs): Added target-gperf, so that we
11975 don't try to build it if C++ is disabled.
11977 2001-09-23 Zack Weinberg <zack@codesourcery.com>
11979 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
11980 (cp/errfn.o): Delete rule.
11981 (cp/error.o): Depend on flags.h.
11982 * errfn.c: Delete file.
11983 * cp-tree.h: Declare warn_deprecated. Remove definitions of
11984 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
11985 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
11986 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
11987 internal_error respectively. Make cp_deprecated into a macro.
11988 Don't define cp_printer typedef or declare cp_printers.
11989 * error.c: Include flags.h.
11990 Delete: struct tree_formatting_info, print_function_argument_list,
11991 print_declaration, print_expression, print_function_declaration,
11992 print_function_parameter, print_type_id, print_cv_qualifier_seq,
11993 print_type_specifier_seq, print_simple_type_specifier,
11994 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
11995 print_parameter_declaration_clause, print_exception_specification,
11996 print_nested_name_specifier, and definition of cp_printers.
11997 (locate_error): New function.
11998 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
11999 rewritten in terms of locate_error and diagnostic.c.
12000 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
12001 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
12002 (init_error): Adjust to match.
12004 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12006 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
12008 2001-09-21 Richard Henderson <rth@redhat.com>
12010 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
12011 (build_vtbl_initializer): Likewise.
12012 (build_vfn_ref): New.
12013 * cp-tree.h: Declare it.
12014 * call.c (build_over_call): Use it.
12015 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
12016 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
12018 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
12020 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
12022 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
12024 Table-driven attributes.
12025 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
12026 * decl2.c (cplus_decl_attributes): Only take one attributes
12028 * cp-tree.c (cplus_decl_attributes): Update prototype.
12029 * class.c (finish_struct), decl.c (start_decl, start_function),
12030 decl2.c (grokfield), friend.c (do_friend), parse.y
12031 (parse_bitfield): Update calls to cplus_decl_attributes.
12032 * decl.c (grokdeclarator): Take a pointer to a single ordinary
12034 * decl.h (grokdeclarator): Update prototype.
12035 * decl2.c (grokfield): Take a single ordinary attribute list.
12036 * friend.c (do_friend): Likewise.
12037 * decl.c (shadow_tag, groktypename, start_decl,
12038 start_handler_parms, grokdeclarator, grokparms, start_function,
12039 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
12040 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
12041 (process_template_parm, do_decl_instantiation): Pass single
12042 ordinary attribute lists around.
12043 * decl.c (grokdeclarator): Correct handling of nested attributes.
12045 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
12046 * decl.c (grokdeclarator): Embedded attrs bind to the right,
12049 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
12050 (cp_attribute_table): Declare.
12051 * decl.c (valid_lang_attribute): Don't define.
12052 (lang_attribute_table): Define.
12053 (init_decl_processing): Initialize lang_attribute_table instead of
12054 valid_lang_attribute.
12055 * tree.c (cp_valid_lang_attribute): Remove.
12056 (handle_java_interface_attribute, handle_com_interface_attribute,
12057 handle_init_priority_attribute): New functions.
12058 (cp_attribute_table): New array.
12059 * decl2.c (import_export_class): Don't use
12060 targetm.valid_type_attribute.
12062 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12064 * Make-lang.in (cp/error.o): Depend on real.h
12065 * error.c: #include "real.h"
12067 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12069 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
12070 xmalloc/strcpy/strcat.
12072 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12074 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
12076 * pt.c (tsubst_decl): Likewise.
12078 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12080 * decl2.c (lang_f_options): Const-ification.
12081 * lex.c (cplus_tree_code_name): Likewise.
12082 * spew.c (yyerror): Likewise.
12084 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12087 * class.c (force_canonical_binfo_r): Check & move an indirect
12088 primary base first.
12089 (force_canonical_binfo): Check that it's not already
12091 (mark_primary_virtual_base): Remove BINFO parameter.
12092 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
12094 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12096 Remove TYPE_NONCOPIED_PARTS.
12097 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
12098 CLASSTYPE_PURE_VIRTUALS.
12099 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
12100 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
12101 (layout_class_type): Don't call fixup_inline_methods here ...
12102 (finish_struct_1): ... call it here.
12104 2001-09-04 Mark Mitchell <mark@codesourcery.com>
12106 * decl.c (duplicate_decls): Remove code deadling with
12108 * decl2.c (finish_file): Likewise.
12109 * pt.c (instantiate_decl): Likewise.
12110 * semantics.c (expand_body): Don't defer local functions if
12111 they wouldn't be deferred for some other reason. Don't
12112 generate RTL for functions that will not be emitted.
12113 (genrtl_start_function): Remove code deadling with
12115 (genrtl_finish_function): Likewise.
12117 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
12120 * call.c (build_over_call): Do not optimize any empty base
12123 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12125 * error.c (dump_template_decl): Output template parameters
12126 together with their specifiers.
12127 Output `class' prefix for template template parameter.
12128 (dump_decl): Fix formatting.
12130 2001-08-30 Kurt Garloff <garloff@suse.de>
12132 * optimize.c (inlinable_function_p): Allow only smaller single
12133 functions. Halve inline limit after reaching recursive limit.
12135 2001-08-30 Joern Rennecke <amylaar@redhat.com>
12136 Jason Merrill <jason_merrill@redhat.com>
12138 * class.c (build_vtable_entry_ref): Subtract in char*, not
12141 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
12143 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
12144 (build_cplus_array_type): Use cp_build_qualified_type, not
12145 TYPE_MAIN_VARIANT, to get an unqualified version.
12147 * decl2.c (grok_alignof): Lose.
12148 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
12149 * typeck.c (c_alignof): Lose.
12150 * semantics.c (finish_sizeof, finish_alignof): New.
12151 * parse.y: Use them.
12152 * cp-tree.h: Declare them.
12154 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
12156 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
12157 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
12158 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
12160 2001-08-19 Jakub Jelinek <jakub@redhat.com>
12162 * typeck2.c (add_exception_specifier): Only require complete type if
12163 not in processing template declaration.
12165 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12167 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
12168 GNU_xref_start_scope and GNU_xref_end_scope.
12170 * tree.c (TYPE_HASH): Moved to ../tree.h.
12172 2001-08-16 Mark Mitchell <mark@codesourcery.com>
12174 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
12177 2001-08-14 Richard Henderson <rth@redhat.com>
12179 * class.c, cp-tree.h (build_vfn_ref): Remove.
12180 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
12182 2001-08-13 Mark Mitchell <mark@codesourcery.com>
12184 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
12185 empty class assignment as having side-effects to avoid
12188 2001-08-13 Zack Weinberg <zackw@panix.com>
12190 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
12191 * except.c: Include libfuncs.h.
12193 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12195 * decl.c (grokdeclarator): Clarify diagnostic message.
12197 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12199 * decl2.c (do_nonmember_using_decl): Replace using directive
12200 with using declaration in the error message.
12202 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12204 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
12205 criterion to avoid rebuilding expression tree instead of
12206 processing_template_decl.
12208 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12210 Support named return value optimization for inlines, too.
12211 * decl.c (finish_function): Nullify returns here.
12212 * semantics.c (genrtl_start_function): Not here.
12213 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
12214 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
12215 Also nullify the CLEANUP_STMT for the nrv.
12216 * cp-tree.h: Declare it.
12217 * optimize.c (declare_return_variable): Replace the nrv with the
12219 * typeck.c (check_return_expr): Be more flexible on alignment check.
12220 Ignore cv-quals when checking for a matching type.
12222 2001-08-09 Richard Henderson <rth@redhat.com>
12224 * decl2.c (finish_objects): Use target hooks instead of
12225 assemble_constructor and assemble_destructor.
12227 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
12229 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
12231 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
12234 Stop using TYPE_NONCOPIED_PARTS.
12235 * call.c (build_over_call): Be careful when copy constructing
12236 or assigning to an empty class.
12237 * class.c (check_bases_and_members): It has a
12238 COMPLEX_ASSIGN_REF if it has a vptr.
12239 (layout_class_type): Don't add empty class padding to
12240 TYPE_NONCOPIED_PARTS.
12241 (finish_struct_1): Don't add the VFIELD either.
12242 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
12245 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12247 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
12249 2001-08-06 Richard Henderson <rth@redhat.com>
12251 * decl2.c (finish_objects): Pass a symbol_ref and priority to
12252 assemble_{constructor,destructor}. Remove priority handling.
12254 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12256 Don't allow template-id in using-declaration.
12257 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
12258 (do_class_using_decl): Likewise.
12260 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12262 * cp/spew.c (read_token): No need to pop buffers.
12264 2001-08-02 Stan Shebs <shebs@apple.com>
12266 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
12267 (fnaddr_from_vtable_entry): Remove decl.
12268 * method.c (use_thunk): Update comment.
12270 2001-08-01 Andrew Cagney <ac131313@redhat.com>
12272 * repo.c (get_base_filename): Change return value to const char
12275 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
12279 * cp-tree.h (flag_honor_std): Remove.
12280 (CPTI_FAKE_STD): Remove.
12281 (std_node): Remove comment about it being NULL.
12282 (fake_std_node): Remove.
12283 * decl.c (in_fake_std): Remove.
12284 (walk_namespaces_r): Remove fake_std_node check.
12285 (push_namespace): Remove in_fake_std code.
12286 (pop_namespace): Likewise.
12287 (lookup_name_real): Remove fake_std_node check.
12288 (init_decl_processing): Always create std_node. Always add
12289 std:: things there.
12290 (builtin_function): Always put non '_' fns in std.
12291 * decl2.c (flag_honor_std): Remove.
12292 (lang_f_options): Remove honor-std.
12293 (unsupported_options): Add honor-std.
12294 (set_decl_namespace): Remove fake_std_node check.
12295 (validate_nonmember_using_decl): Likewise.
12296 (do_using_directive): Likewise.
12297 (handle_class_head): Likewise.
12298 * dump.c (cp_dump_tree): Likewise.
12299 * except.c (init_exception_processing): Adjust.
12300 * init.c (build_member_call): Remove fake_std_node check.
12301 (build_offset_ref): Likewise.
12302 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
12303 * rtti.c (init_rtti_processing): Adjust.
12305 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
12307 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
12308 operand while calling cp_tree_equal.
12310 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12312 The 3.0 ABI no longer has vbase pointer fields.
12313 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
12314 FORMAT_VBASE_NAME): Remove.
12315 * method.c (do_build_copy_constructor): Adjust.
12316 (do_build_assign_ref): Adjust.
12317 * search.c (lookup_field_r): Adjust.
12318 * typeck.c (build_component_ref): Adjust.
12320 The 3.0 ABI always has a vtable pointer at the start of every
12322 * rtti.c (build_headof_sub): Remove.
12323 (build_headof): Adjust.
12324 (get_tinfo_decl_dynamic): No need to check flag_rtti
12326 (create_real_tinfo_var): Explain why we need a hidden name.
12328 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12331 * class.c (update_vtable_entry_for_fn): The fixed adjustment
12332 of a virtual thunk should be from declaring base.
12334 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12336 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
12337 the shared virtual base, so preserving inheritance graph order.
12339 2001-07-30 Andreas Jaeger <aj@suse.de>
12341 * decl2.c: Remove unused var global_temp_name_counter.
12343 2001-07-28 Richard Henderson <rth@redhat.com>
12345 * method.c (pending_inlines): Remove.
12347 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12349 * class.c (mark_primary_virtual_base): Don't adjust base
12351 (dfs_unshared_virtual_bases): Adjust them here.
12352 (mark_primary_bases): Explain why we adjust at the end.
12354 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12356 * class.c (finish_struct_1): When copying the primary base's
12357 VFIELD, make sure we find it is at offset zero.
12359 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12361 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
12362 tsubst_expr for default template arguments.
12364 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12367 * spew.c (yylex): Only copy the token's lineno, if it is
12370 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12373 * call.c (resolve_args): Simplify, call
12374 convert_from_reference.
12375 (build_new_op): Resolve and convert from reference ARG1
12376 earlier. Adjust ARG2 & ARG3 resolve and conversion.
12378 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12380 * decl.c (last_function_parm_tags): Remove.
12381 (current_function_parm_tags): Remove.
12382 (init_decl_processing): Adjust.
12383 (start_function): Adjust.
12384 (store_parm_decls): Adjust.
12387 * decl.c (grokdeclarator): Detect when a function typedef is
12388 declaring a function, and create last_function_parms correctly.
12390 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
12392 * call.c (joust): Only prefer a non-builtin candidate to a builtin
12393 one if they have the same signature.
12395 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
12396 it rather than toplevel_bindings_p. Give it a mangled name if static.
12397 (convert_to_reference): Adjust.
12398 * decl2.c (get_temp_name): Lose.
12399 * mangle.c (mangle_ref_init_variable): New fn.
12400 (mangle_guard_variable): Strip the ref-init header.
12401 * cp-tree.h: Adjust.
12402 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
12404 (grok_reference_init): Always use DECL_INITIAL.
12406 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12409 * call.c (build_conditional_expr): Recheck args after
12411 * cp-tree.h (build_conditional_expr): Move to correct file.
12412 * typeck.c (decay_conversion): Diagnose any unknown types
12414 (build_binary_op): Don't do initial decay or default
12415 conversions on overloaded functions.
12416 (build_static_cast): Don't do a decay conversion here.
12418 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12421 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
12422 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
12424 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12426 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
12427 (create_vtbl_ptr): ... here.
12429 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12431 * class.c (build_vbase_offset_vbtl_entries): Look for
12432 non-primary base of which we are a sub vtable.
12434 2001-07-24 Phil Edwards <pme@sources.redhat.com>
12436 * semantics.c (finish_this_expr): Remove unused code.
12438 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
12440 Simplify rtti, now we've only one ABI.
12441 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
12443 (tinfo_decl_id, tinfo_var_id): Remove.
12444 (get_typeid_1): Remove.
12446 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
12447 (typeid_ok_p): New function.
12448 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
12449 (get_tinfo_decl): Remove old abi documentation.
12450 (tinfo_from_decl): Remove.
12451 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
12452 (get_typeid_1): Remove.
12453 (get_base_offset): Remove.
12454 (synthesize_tinfo_var): Absorb get_base_offset.
12455 (create_real_tinfo_var): Don't use tinfo_decl_id.
12457 2001-07-23 Graham Stott <grahams@redhat.com>
12459 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
12460 variable has_two_argument_delete_p.
12462 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
12464 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
12465 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
12466 (CPTI_INDEX_IDENTIFIER): Remove.
12467 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
12468 (delta2_identifier): Remove.
12469 (index_identifier): Remove.
12470 (pfn_or_delta2_identifier): Remove.
12471 (flag_vtable_thunks): Remove.
12472 (VTABLE_DELTA2_NAME): Remove.
12473 (VTABLE_INDEX_NAME): Remove.
12474 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
12475 (vfunc_ptr_type_node): Adjust.
12476 (VTABLE_NAME_PREFIX): Adjust.
12477 (build_vfn_ref): Lose first parameter.
12478 (fixup_all_virtual_upcast_offsets): Remove.
12479 * decl.c (initialize_predefined_identifiers): Remove
12480 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
12481 (init_decl_processing): Remove no-vtable-thunk code.
12482 * decl2.c (flag_vtable_thunks): Remove.
12483 (mark_vtable_entries): Remove no-vtable-thunk code.
12484 * error.c (dump_decl): Remove no-vtable-thunk code.
12485 (dump_expr): Adjust ptr to member function code.
12486 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
12488 * rtti.c (build_headof): Remove no-vtable-thunk code.
12489 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
12490 * search.c (get_base_distance): Remove expand_upcast_fixups case.
12491 (virtual_context) Remove.
12492 (expand_upcast_fixups): Remove.
12493 (fixup_virtual_upcast_offsets): Remove.
12494 (fixup_all_virtual_upcast_offsets): Remove.
12495 * typeck.c (get_member_function_from_ptrfunc): Remove
12496 no-vtable-thunk code.
12497 * call.c (build_over_call): Adjust call to build_vfn_ref.
12498 * class.c (build_vfn_ref): Lose first parameter. Remove
12499 no-vtable-thunk code.
12500 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
12501 (build_vtable_entry): Remove no-vtable-thunk code.
12503 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
12505 Remove old-abi remnants. Remove comments about old abi
12506 behavior. Remove references to 'new-abi' in comments.
12507 * cp-tree.h: Adjust comments.
12508 (vbase_offsets_in_vtable_p): Delete.
12509 (vcall_offsets_in_vtable_p): Delete.
12510 (vptrs_present_everywhere_p): Delete.
12511 (all_overridden_vfuns_in_vtables_p): Delete.
12512 (merge_primary_and_secondary_vtables_p): Delete.
12513 (TYPE_CONTAINS_VPTR_P): Adjust.
12514 (VTT_NAME_PREFIX): Remove.
12515 (CTOR_VTBL_NAME_PREFIX): Remove.
12516 (init_vbase_pointers): Remove.
12517 * class.c: Adjust coments.
12518 (build_vbase_pointer_fields): Delete.
12519 (build_vbase_pointer): Remove old-abi code.
12520 (build_secondary_vtable): Likewise.
12521 (modify_all_vtables): Likewise.
12522 (create_vtable_ptr): Likewise.
12523 (layout_class_type): Likewise.
12524 (finish_struct_1): Likewise.
12525 (finish_vtbls): Likewise.
12526 (dfs_finish_vtbls): Delete.
12527 (build_vbase_offset_vtbl_entries): Remove old-abi code.
12528 * cvt.c: Adjust comments.
12529 * decl.c: Adjust comments.
12530 * decl2.c: Adjust comments.
12531 * init.c: Adjust comments.
12532 (construct_virtual_bases): Remove old-abi code.
12533 * lang-specs.h: Remove -fno-new-abi.
12534 * mangle.c: Adjust comments.
12535 * rtti.c: Adjust comments.
12536 (get_base_offset): Remove old-abi-code.
12537 * search.c: Adjust comments.
12538 (dfs_init_vbase_pointers): Remove.
12539 (dfs_vtable_path_unmark): Remove.
12540 (init_vbase_pointers): Remove.
12541 * semantics.c: Adjust comments.
12542 (emit_associated_thunks): Remove old-abi code.
12543 * typeck.c: Adjust comments.
12545 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
12547 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
12550 2001-07-19 Mark Mitchell <mark@codesourcery.com>
12552 * class.c (finish_struct_anon): Forbid nested classes.
12554 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12556 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
12557 * optimize.c: Include debug.h.
12558 (maybe_clone_body): Use debug hook.
12559 * semantics.c: Include debug.h.
12560 (expand_body): Use debug hook.
12562 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12564 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
12566 2001-07-18 Mark Mitchell <mark@codesourcery.com>
12568 * class.c (type_requires_array_cookie): New function.
12569 (check_methods): Don't try to figure out whether the type needs a
12571 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
12572 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
12573 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
12574 * pt.c (instantiate_class_template): Don't set
12575 TYPE_VEC_DELETE_TAKES_SIZE.
12576 * NEWS: Document ABI changes from GCC 3.0.
12578 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
12579 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12581 * NEWS (Changes in GCC 3.0): Fix typo.
12583 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
12585 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
12586 which attributes are to be attached, and a flags argument. Update
12587 call to decl_attributes.
12588 (grokfield): Update call to decl_attributes.
12589 * class.c (finish_struct): Update call to cplus_decl_attributes.
12590 * cp-tree.h (cplus_decl_attributes): Update prototype.
12591 * decl.c (start_decl, grokdeclarator, start_function): Update
12592 calls to decl_attributes and cplus_decl_attributes.
12593 * friend.c (do_friend): Update call to cplus_decl_attributes.
12594 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
12596 2001-07-12 Mark Mitchell <mark@codesourcery.com>
12598 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
12599 for `register' variables with an asm-specification.
12601 2001-07-11 Mark Mitchell <mark@codesourcery.com>
12603 * semantics.c (finish_asm_stmt): Mark the output operands
12604 to an asm addressable, if necessary.
12606 2001-07-11 Ben Elliston <bje@redhat.com>
12608 * Revert this change -- there is a subtle bug.
12611 * decl.c (finish_enum): New "attributes" argument; pass it to
12612 cplus_decl_attributes. Use a narrower type if the enum is packed.
12613 * cp-tree.h (finish_enum): Adjust prototype.
12614 * parse.y (enum_head): New non-terminal.
12615 (structsp): Use it. Enums now may be preceded or followed by
12616 optional attributes -- pass their chained tree to finish_enum().
12617 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
12619 2001-07-10 Mark Mitchell <mark@codesourcery.com>
12621 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
12624 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
12626 * semantics.c (cp_expand_stmt): Fix for null
12627 current_function_return_value.
12629 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
12631 * call.c (build_op_delete_call): Initialize fn.
12632 (convert_like_real): Delete conditional.
12633 (joust): Initialize *w and *l.
12634 * class.c: Add prototype for binfo_ctor_vtable.
12635 (get_primary_binfo): Initialize result.
12636 * init.c (build_java_class_ref): Initialize name.
12638 2001-07-09 Erik Rozendaal <dlr@acm.org>
12640 * typeck.c (unary_complex_lvalue): Do not duplicate the
12641 argument to modify, pre-, or post-increment when used as an
12642 lvalue and when the argument has side-effects.
12644 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12646 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12647 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
12648 cplus_decl_attributes even if attrs is NULL.
12649 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12651 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12653 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
12654 calls to decl_attributes.
12656 2001-07-06 Ira Ruben <ira@apple.com>
12658 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
12659 be DECL_TEMPLATE_RESULT.
12661 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12663 * cp-tree.h (copy_template_template_parm): Rename to ...
12664 (bind_template_template_parm): ... here.
12665 * tree.c (copy_template_template_parm): Rename to ...
12666 (bind_template_template_parm): ... here. Remove the case when
12667 NEWARGS is NULL_TREE.
12668 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
12669 BOUND_TEMPLATE_TEMPLATE_PARM.
12670 * pt.c (lookup_template_class): Adjust.
12672 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
12674 * cvt.c (convert_lvalue): New fn.
12675 * cp-tree.h: Declare it.
12676 * method.c (do_build_assign_ref): Use it.
12677 (do_build_copy_constructor): Convert parm to base types
12678 before calling base constructors.
12680 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
12681 DECL_USER_ALIGN. Check flag_elide_constructors instead of
12683 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
12685 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
12687 * optimize.c (optimize_inline_calls): New function, broken out
12689 (optimize_function): ... here. Call it. Don't inline if it is
12691 (dump_function): Print name of dump flag causing this dump.
12692 * semantics.c (expand_body): Move thunk inline check to
12695 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
12697 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
12698 (comptypes): Use target.comp_type_attributes.
12700 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
12702 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
12704 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12706 * error.c (lang_print_error_function): Add a `diagnostic_context *'
12709 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12711 * decl2.c (import_export_class): Update.
12713 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12715 * error.c (init_error): Adjust settings.
12717 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12719 * error.c (init_error): Adjust settings.
12721 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
12723 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
12724 return pointers to data members by reference rather than by value.
12726 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
12728 Implement the Named Return Value optimization.
12729 * cp-tree.h (struct cp_language_function): Add x_return_value.
12730 (current_function_return_value): Now a macro.
12731 * decl.c: Don't define it.
12732 (define_label, finish_case_label): Don't clear it.
12733 (init_decl_processing): Don't register it with GC.
12734 * semantics.c (genrtl_finish_function): Don't check it for
12735 no_return_label. Copy the RTL from the return value to
12736 current_function_return_value and walk, calling...
12737 (nullify_returns_r): ...this new fn.
12738 * typeck.c (check_return_expr): Set current_function_return_value.
12740 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
12742 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
12743 sharing a ctor vtable with. Merge code for cases 1 and 2.
12744 (binfo_ctor_vtable): New fn.
12745 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
12747 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
12749 * class.c (dfs_find_final_overrider): Fix logic.
12751 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
12752 virtual thunk instead of non-virtual.
12753 (get_matching_virtual): Uncomment.
12755 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
12756 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
12759 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
12761 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
12762 we've not emerged from the hierarchy of RTTI_BINFO on reaching
12763 a non-virtual base.
12765 2001-06-13 Mark Mitchell <mark@codesourcery.com>
12767 * NEWS: Update release number.
12769 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12771 PR c++/3130, c++/3131, c++/3132
12772 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
12773 * class.c (force_canonical_binfo_r): Move
12774 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
12775 virtual bases unless they're primary and what they're primary
12776 too has been moved.
12777 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
12778 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
12779 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
12781 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
12782 (layout_nonempty_base_or_field): Add most derived type
12784 (layout_empty_base): Likewise.
12785 (build_base_field): Likewise.
12786 (build_base_fields): Likewise.
12787 (propagate_binfo_offsets): Add most derived type
12788 parameter. Skip non canonical virtual bases too.
12789 (dfs_set_offset_for_unshared_vbases): Don't skip primary
12790 bases. Do skip canonical bases.
12791 (layout_virtual_bases): Adjust.
12792 (layout_class_type): Adjust.
12793 (dfs_get_primary_binfo): Build list of virtual primary base
12795 (get_primary_binfo): Check that the shared virtual primary
12796 base candidate was found first.
12797 (accumulate_vtbl_inits): Don't do anything for non-vptr
12798 containing binfos. For case 1 primary virtual bases, keep
12799 checking that we've not emerged from the hierarchy of RTTI_BINFO.
12801 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12804 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
12805 hierarchy looking for primary bases for a ctor
12806 vtable. Recursively call oneself, if we meet our primary via
12807 this route and haven't met it yet via inheritance graph order.
12809 2001-06-11 Mark Mitchell <mark@codesourcery.com>
12811 * lang-options.h: Emit documentation for -fno-honor-std, not
12814 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
12816 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
12817 Don't clobber delta.
12818 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
12820 2001-06-10 Mark Mitchell <mark@codesourcery.com>
12821 Gabriel Dos Reis <gdr@codesourcery.com>
12823 * Make-lang.in (cp/call.o): Depend on diagnostic.h
12824 (cp/typeck.o): Depend on diagnostic.h
12825 (cp/typeck2.o): Depend on diagnostic.h
12826 (cp/repo.o): Depend on dignostic.h
12827 * typeck.c: #include diagnostic.h
12828 (convert_for_initialization): Remove extern declaration for
12829 warningcount and errorcount.
12831 * call.c: #include diagnostic.h
12832 (convert_like_real): Remove extern declaration for warnincount and
12835 * repo.c: #include diagnostic.h
12836 * typeck2.c: #include diagnostic.h
12838 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12840 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
12841 in previous change.
12843 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12846 * friend.c (do_friend): Use push_decl_namespace for classes at
12849 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12850 Jason Merrill <jason_merrill@redhat.com>
12853 * class.c (build_secondary_vtable): Use assert, rather than an error
12855 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
12856 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
12857 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
12858 Don't set BINFO_VTABLE for a primary virtual base.
12860 2001-06-07 Mark Mitchell <mark@codesourcery.com>
12862 * decl.c (duplicate_decls): Update source position information
12863 when a template function is defined.
12865 2001-06-07 Phil Edwards <pme@sources.redhat.com>
12867 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
12869 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
12872 * decl.c (pushtag): Don't push into a complete type's scope.
12874 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
12876 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
12877 (struct lang_decl_flags): Lose generate_with_vtable_p.
12878 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
12879 * class.c (copy_virtuals): Adjust.
12880 * decl2.c (mark_vtable_entries): Adjust.
12881 * method.c (make_thunk, build_vtable_entry): Adjust.
12882 * class.c (update_vtable_entry_for_fn): Only look as far as the
12883 first defining class.
12884 (build_vtbl_initializer): Put nothing in the slot for a function only
12885 defined in a lost primary virtual base.
12886 (add_vcall_offset_vtbl_entries_1): Use the same code for
12887 the lost primary case and the normal case.
12888 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
12889 (get_vfield_offset, get_derived_offset): Lose.
12890 (dfs_find_final_overrider): Use look_for_overrides_here.
12891 (get_matching_virtual): New fn.
12892 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
12893 not BV_VCALL_INDEX.
12894 * search.c (look_for_overrides_here): Split out from...
12895 (look_for_overrides_r): Here.
12897 * class.c (find_final_overrider): Return error_mark_node on error.
12899 * decl2.c (key_method): #if 0 accidental change.
12901 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
12903 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
12904 (build_over_call): Likewise.
12905 * decl.c (grokparms): Likewise.
12906 * pt.c (tsubst_decl): Likewise.
12907 * typeck.c (convert_arguments): Likewise.
12909 2001-06-05 Mark Mitchell <mark@codesourcery.com>
12911 * semantics.c (begin_class_definition): Robustify.
12913 * pt.c (instantiate_decl): Tell the repository code about the
12914 clones, not the cloned functions.
12915 * repo.c (repo_template_used): Explicitly instantiate the cloned
12916 function, not the clones.
12918 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12920 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
12921 ICS_BAD_FLAG on created conversion.
12922 (compare_ics): Break out rank.
12924 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12926 * decl.c (xref_tag): Remove extraneous %s on dependent name
12929 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12931 * class.c (layout_vtable_decl): Fix off by one error on
12933 (build_vtt): Likewise.
12934 (build_ctor_vtbl_group): Likewise.
12936 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12938 * class.c (maybe_indent_hierarchy): New function.
12939 (dump_class_hierarchy_r): Add flags. Dump extra binfo
12940 information, if enabled. Use maybe_indent_hierarchy. Adjust
12942 (dump_class_hierarchy): Adjust prototype. Adjust output format.
12943 (dump_array, dump_vtable, dump_vtt): New functions.
12944 (finish_struct_1): Adjust hierarchy dumping.
12945 (initialize_vtable): Call dump_vtable.
12946 (build_vtt): Call dump_vtt.
12947 (build_ctor_vtbl_group): Call dump_vtable.
12948 * decl2.c (flag_dump_class_layout): Remove.
12949 (cxx_decode_option): Remove dump translation unit
12950 and dump class hierarchy check. Call dump_switch_p.
12951 (finish_file): Adjust dumping.
12952 (dump.c): Only dump base classes if not TDF_SLIM.
12953 Only dump namespace members if not TDF_SLIM.
12954 * optimize.c (dump_function): New function.
12955 (optimize_function): Call dump_function.
12956 * semantics.c (expand_body): Use dump_enabled_p.
12958 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
12961 Part missed from first commit
12962 * decl2.c (finish_anon_union): Copy context.
12964 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
12967 * optimize.c (remap_decl): Remap anonymous aggregate members too.
12969 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
12972 * semantics.c (expand_body): Don't optimize thunks.
12974 2001-05-25 Sam TH <sam@uchicago.edu>
12976 * cp-tree.h lex.h: Fix header include guards.
12978 2001-05-25 Mark Mitchell <mark@codesourcery.com>
12980 * decl.c (init_decl_processing): Tweak.
12982 2001-05-24 Mark Mitchell <mark@codesourcery.com>
12984 * decl.c (duplicate_decls): Tidy.
12985 (init_decl_processing): Always set flag_no_builtin.
12987 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
12990 * decl2.c (do_local_using_decl): Push the decls, even in a
12993 2001-05-22 Mark Mitchell <mark@codesourcery.com>
12995 * optimize.c (initialize_inlined_parameters): Don't set
12996 TREE_READONLY for a VAR_DECL taking the place of an inlined
12999 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
13001 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
13002 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
13005 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
13007 * parse.y: Refer to compound literals as such, not as
13008 constructor-expressions.
13010 2001-05-21 Mark Mitchell <mark@codesourcery.com>
13012 * call.c (build_op_delete_call): Ignore exception-specifications
13013 when looking for matching delete operators.
13014 * init.c (build_new_1): Compute whether or not the allocation
13015 function used is a placement allocation function or not, and
13016 communicate this information to build_op_delete_call.
13018 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
13020 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
13021 (build_vtbl_ref): Adjust.
13022 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
13023 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
13025 (unsupported_options): Correspondingly.
13027 * decl2.c (maybe_make_one_only): Check flag_weak, not
13028 supports_one_only().
13030 * cp-tree.def (START_CATCH_STMT): Lose.
13031 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
13032 * tree.c (cp_statement_code_p): Don't case it.
13033 * semantics.c (cp_expand_stmt): Likewise.
13034 * cp-tree.h (START_CATCH_TYPE): Lose.
13035 (HANDLER_TYPE): New.
13036 * except.c (expand_start_catch_block): Don't start any blocks.
13038 (expand_end_catch_block): Don't end any blocks.
13039 * parse.y (handler): Don't pass anything from finish_handler_parms
13041 * pt.c (tsubst_expr): Likewise.
13042 * semantics.c (begin_handler): Call note_level_for_catch here.
13043 (finish_handler_parms): Don't return anything.
13044 (genrtl_catch_block, begin_catch_block): Lose.
13045 (genrtl_handler): Call expand_start_catch here.
13047 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
13049 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
13050 (get_vtable_decl, build_vtt): Not here.
13052 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
13055 * optimize.c (update_cloned_parm): Copy addressability and other
13058 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13060 * pt.c (determine_specialization): Ignore artificial functions.
13062 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
13064 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
13065 (C_RID_CODE): Remove.
13066 * lex.c (cxx_init_options): Call set_identifier_size. Update.
13067 (init_parse): Don't do it here.
13069 2001-05-18 Diego Novillo <dnovillo@redhat.com>
13071 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
13072 function declaration to avoid stripping the symbol's attributes.
13074 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
13076 * decl.c (pushdecl): Adjust error string.
13077 (xref_tag): Adjust friend class injection warning. Remove the
13078 inherited name from the class shadowed scope.
13080 2001-05-17 Mark Mitchell <mark@codesourcery.com>
13082 * except.c (cp_protect_cleanup_actions): New function.
13083 (init_exception_processing): Don't set protect_cleanup_actions
13084 here. Do set lang_protect_cleanup_actions.
13086 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13088 * spew.c (read_token): Call yyerror on all unexpected tokens.
13090 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13092 * init.c (member_init_ok_or_else): Take a tree rather than
13094 (expand_member_init): Adjust.
13096 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
13098 * decl.c (duplicate_decls): Suppress warning about duplicate
13099 decls if the first decl is a friend.
13101 2001-05-12 Zack Weinberg <zackw@stanford.edu>
13103 * except.c (choose_personality_routine): Export. Add
13104 explanatory comment. Take an enum languages, not a boolean.
13105 (initialize_handler_parm): Adjust to match.
13106 * cp-tree.h: Prototype choose_personality_routine.
13107 * lex.c (handle_pragma_java_exceptions): New function.
13108 (init_cp_pragma): Register #pragma GCC java_exceptions.
13110 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
13112 * method.c (build_mangled_C99_name): Remove unused prototype.
13114 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
13116 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
13117 * typeck.c (get_member_function_from_ptrfunc,
13118 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
13119 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
13121 Reverted Geoff Keating's 2001-05-03's patch.
13123 2001-05-11 Ira Ruben <ira@apple.com>
13125 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
13127 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
13129 * cp-tree.h (finish_label_expr, lookup_label): Delete.
13130 * parse.y: Update for '&&'; don't issue warning here.
13131 * semantics.c (finish_label_expr): Delete.
13133 2001-05-07 Mark Mitchell <mark@codesourcery.com>
13135 * splay-tree.h (splay_tree_max): New function.
13136 (splay_tree_min): Likewise.
13138 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
13140 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
13141 (pfn_vflag_identifier): Define.
13142 Update comment about layout of pointer functions.
13143 (build_ptrmemfunc1): Update prototype.
13144 (expand_ptrmemfunc_cst): Update prototype.
13145 * decl.c (initialize_predefined_identifiers): Initialize
13146 pfn_vflag_identifier.
13147 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
13148 an extra field to the type.
13149 * expr.c (cplus_expand_constant): Pass 'flag' between
13150 expand_ptrmemfunc_cst and build_ptrmemfunc1.
13151 * typeck.c (get_member_function_from_ptrfunc): When
13152 FUNCTION_BOUNDARY < 16, look at additional field to determine
13153 if a pointer-to-member is a real pointer or a vtable offset.
13154 (build_ptrmemfunc1): Add new parameter to contain extra field.
13155 (build_ptrmemfunc): Pass the extra field around.
13156 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
13157 (pfn_from_ptrmemfunc): Ignore the extra field.
13159 2001-05-03 Mark Mitchell <mark@codesourcery.com>
13161 * cp-tree.h (flag_inline_trees): Update documentation.
13162 * decl.c (init_decl_processing): Adjust handling of
13163 flag_inline_functions and flag_inline_trees to support -O3.
13164 (grokfndecl): Set DECL_INLINE on all functions if that's what
13165 the user requested.
13166 (save_function_data): Clear DECL_INLINE in
13167 current_function_cannot_inline is non-NULL.
13168 * decl2.c (flag_inline_trees): Update documentation.
13170 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
13172 * dump.c (cp_dump_tree, USING_STMT case): New case.
13173 * tree.c (cp_statement_code_p): Add USING_STMT.
13174 * decl2.c (do_using_directive): Add the using directive statement.
13176 * tree.c (walk_tree): Reformat an if block.
13178 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13180 * decl.c (compute_array_index_type): Don't try to do anything with
13181 the indices when processing a template.
13183 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13185 * call.c: NULL_PTR -> NULL.
13186 * class.c: Likewise.
13188 * decl.c: Likewise.
13189 * decl2.c: Likewise.
13190 * except.c: Likewise.
13191 * init.c: Likewise.
13192 * rtti.c: Likewise.
13193 * search.c: Likewise.
13194 * tree.c: Likewise.
13195 * typeck.c: Likewise.
13196 * typeck2.c: Likewise.
13198 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13200 * decl2.c (do_using_directive): Revert previous patch.
13202 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13204 * cp-tree.def (USING_STMT): New statement node.
13205 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
13206 * decl2.c (do_using_directive): Add USING_STMT to statement
13207 tree. Don't emit errors when processing template decl.
13208 * pt.c (tsubst_expr, USING_STMT case): New case.
13209 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
13211 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13213 * call.c (build_new_op): Convert args from reference here.
13214 (build_conditional_expr): Don't convert here.
13216 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13218 * spew.c (last_token_id): New static variable.
13219 (read_token): Set it here.
13220 (yyerror): Use it here.
13222 2001-04-30 Richard Henderson <rth@redhat.com>
13224 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
13225 * decl.c: Likewise.
13227 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13229 * gxxint.texi: Remove.
13230 * Make-lang.in: Remove all traces of gxxint.texi.
13232 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
13234 * decl2.c (start_static_initialization_or_destruction): Correct
13235 logic to handle the -fno-use-cxa-atexit case.
13237 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13239 * optimize.c (update_cloned_parm): New function.
13240 (maybe_clone_body): Use it. Update the `this' parameter too.
13242 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
13244 * decl2.c (unsupported_options): Add new-abi.
13245 * lang-options.h: Remove no longer supported options.
13247 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13249 * except.c (can_convert_eh): Don't check template parms,
13250 typename types etc.
13252 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13254 * optimize.c (maybe_clone_body): Copy parameter names and locations.
13256 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13258 * cp-tree.h (adjust_clone_args): Prototype new function.
13259 * class.c (adjust_clone_args): New function.
13260 * decl.c (start_function): Call it for in charge ctors.
13262 2001-04-26 Mark Mitchell <mark@codesourcery.com>
13264 * method.c (use_thunk): Make sure that thunks really are emitted
13267 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
13269 * mangle.c (write_chars): New macro.
13270 (hwint_to_ascii): New function
13271 (write_number): Use it.
13272 (write_integer_cst): Deal with really big numbers.
13274 2001-04-25 Mark Mitchell <mark@codesourcery.com>
13276 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
13279 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
13281 * decl.c (grokdeclarator): Set context of namespace scope
13284 2001-04-24 Zack Weinberg <zackw@stanford.edu>
13286 * cp/optimize.c: Include hashtab.h.
13287 (struct inline_data): Add tree_pruner.
13288 (expand_call_inline, expand_calls_inline): Use it when calling
13290 (optimize_function): Initialize and free tree_pruner.
13292 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13294 Lazy __FUNCTION__ generation.
13295 * cp-tree.def (FUNCTION_NAME): Remove.
13296 * cp-tree.h (function_name_declared_p): Remove.
13297 (cp_fname_init): Prototype.
13298 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
13299 don't call declare_function_name. Call start_fname_decls.
13300 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
13301 clobber the line number.
13302 (cp_fname_init): New function.
13303 (start_function): Call start_fname_decls.
13304 (finish_function): Call finish_fname_decls.
13305 * lex.c (reswords): Add slots for __FUNCTION__ et al.
13306 (rid_to_yy): Add mappings for __FUNCTION__ et al.
13307 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
13308 * parse.y (VAR_FUNC_NAME): New token.
13309 (primary): Add VAR_FUNC_NAME.
13310 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
13312 (tsubst, FUNCTION_NAME case): Remove.
13313 (tsubst_copy, FUNCTION_NAME case): Remove.
13314 (tsubst_expr, DECL_STMT case): Be careful with a
13315 DECL_PRETTY_FUNCTION_P.
13316 (instantiate_decl): Remove function_name_declared_p.
13317 * semantics.c (begin_compound_statement): Don't call
13318 declare_function_name here.
13319 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
13320 (finish_translation_unit): Call finish_fname_decls.
13321 (expand_body): Remove function_name_declared_p.
13322 * typeck2.c (digest_init): Allow any ERROR_MARK.
13324 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13326 * pt.c (tsubst_decl): Use VOID_TYPE_P.
13327 * semantics.c: Fix some typos.
13329 2001-04-23 Phil Edwards <pme@sources.redhat.com>
13331 * cp/decl2.c (flag_honor_std): Always initialize to 1.
13333 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13335 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
13337 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
13339 * except.c (build_throw): Wrap the initialization of the exception
13340 object in a MUST_NOT_THROW_EXPR.
13341 (do_free_exception): #if 0.
13343 2001-04-20 Mark Mitchell <mark@codesourcery.com>
13345 * cp-tree.h (finish_enum): Change prototype.
13346 * decl.c (finish_enum): Reorganize.
13347 * parse.y (structsp): Adjust calls to finish_enum.
13349 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13351 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
13354 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13356 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
13357 (layout_empty_base): Return at end flag.
13358 (build_base_field): Likewise.
13359 (build_base_fields): Likewise.
13360 (layout_virtual_bases): Don't add 1 to eoc value.
13361 (end_of_class): Use full size for empty bases.
13362 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
13363 empty bases. Don't add 1 to eoc value. Only add trailing padding
13364 if we're an empty class with no empty bases.
13365 (dump_class_hierarchy): Dump size and alignment.
13367 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13369 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
13372 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13374 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
13375 is found, look first if name does not match the structure name.
13377 2001-04-19 Mark Mitchell <mark@codesourcery.com>
13379 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
13381 (SET_DECL_LANGUAGE): New macro.
13382 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
13383 (pushdecl): Likewise.
13384 (build_library_fn_1): Likewise.
13385 (build_cp_library_fn): Likewise.
13386 (grokfndecl): Likewise.
13387 (grokvardecl): Mark `extern "C"' variables as having C linkage.
13388 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
13389 * lex.c (retrofit_lang_decl): Likewise.
13390 * mangle.c (mangle_decl_string): Don't mangle the names of
13391 variables declared with C language linkage.
13392 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
13394 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
13396 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
13397 flag_access_control from uninitialized storage.
13399 2001-04-15 Mark Mitchell <mark@codesourcery.com>
13401 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
13402 * mangle.c (write_pointer_to_member_type): Fix mangling of
13403 pointers to cv-qualified member function types.
13405 * init.c (build_delete): Create a SAVE_EXPR for the address if
13406 we're going to use it more than once.
13408 2001-04-13 Mark Mitchell <mark@codesourcery.com>
13410 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
13411 (expand_ptremfunc_cst): Change prototype.
13412 (delta2_from_ptrmemfunc): Remove.
13413 * expr.c (cplus_expand_constant): Adjust call to
13414 expand_ptrmemfunc_cst.
13415 * typeck.c (build_ptrmemfunc1): Simplify.
13416 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
13417 results in a constant.
13418 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
13419 (delta2_from_ptrmemfunc): Remove.
13420 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
13422 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
13424 * cp-tree.h (decl_namespace_list): New macro.
13425 (struct saved_scope): Add decl_ns_list.
13426 * decl.c (mark_saved_scope): Mark it.
13427 * decl2.c: Lose static decl_namespace_list.
13428 (init_decl2): Don't save it.
13430 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13432 * cp-tree.h (warn_return_type, yylex): Delete redundant
13435 * decl.c (current_class_depth, global_namespace): Likewise.
13437 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
13439 * repo.c (flag_use_repository): Likewise.
13441 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13443 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
13444 set_block, pushdecl, getdecls, gettags, init_decl_processing,
13445 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
13446 lvalue_or_else, print_lang_statistics, comp_target_types,
13447 unsigned_type, signed_type, signed_or_unsigned_type,
13448 build_function_call, mark_addressable, incomplete_type_error):
13449 Delete redundant declarations.
13451 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
13453 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
13454 (TYPE_ANONYMOUS_P): New macro.
13455 (TAGGED_TYPE_P): New macro.
13456 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
13457 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
13458 * tree.c (no_linkage_helper): Likewise.
13459 * semantics.c (begin_class_definition): Likewise.
13460 * pt.c (convert_template_argument): Likewise.
13461 * lex.c (check_for_missing_semicolon): Likewise.
13463 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13465 * class.c (dfs_unshared_virtual_bases): New function.
13466 (mark_primary_bases): Call it.
13467 (check_bases): Ignore virtual bases when determining
13470 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13472 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
13474 2001-04-11 Mark Mitchell <mark@codesourcery.com>
13476 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
13477 cloned function to the clone.
13479 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13481 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
13483 * semantics.c: Include expr.h.
13485 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
13487 * method.c (implicitly_declare_fn): Commonize code for copy ctor
13488 and assignment op. Set TREE_USED for parameter.
13490 2001-04-10 Mark Mitchell <mark@codesourcery.com>
13492 * class.c (find_final_overrider_data): Add `candidates'.
13493 (dfs_find_final_overrider): Don't issue error messages
13495 (find_final_overrider): Issue error messages here.
13496 (build_base_field): Don't warn about amgibuous direct bases here.
13497 (warn_about_ambiguous_direct_bases): New function.
13498 (layout_class_type): Use it.
13500 2001-04-10 Richard Henderson <rth@redhat.com>
13502 * typeck.c (build_array_ref): Push the array reference inside
13503 COMPOUND_EXPR and COND_EXPR.
13505 2001-04-05 Mark Mitchell <mark@codesourcery.com>
13507 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
13508 * decl.c (duplicate_decls): Adjust accordingly.
13509 (maybe_commonize_var): Likewise.
13510 (grokfndecl): Likewise.
13511 (start_function): Likewise.
13512 (start_method): Likewise.
13513 * decl2.c (key_method): Likewise.
13514 (import_export_decl): Likewise.
13515 * method.c (implicitly_declare_fn): Likewise.
13516 * optimize.c (maybe_clone_body): Likewise.
13518 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
13520 * lang-specs.h: Add __DEPRECATED.
13522 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
13524 * search.c (get_dynamic_cast_base_type): When building a new
13525 constant, set its type to ssizetype.
13527 2001-04-04 Jakub Jelinek <jakub@redhat.com>
13529 * optimize.c (expand_call_inline): Only add newly inlined statements
13530 into inlined_stmts.
13532 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13534 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
13535 (OPERATOR_FORMAT): Likewise.
13536 (OPERATOR_TYPENAME_FORMAT): Likewise.
13537 * operators.def: Remove old name-mangling information.
13538 * decl.c (grok_op_properties): Adjust accordingly.
13539 * lex.c (init_operators): Likewise.
13540 * rtti.c (get_tinfo_decl): Issue error messages about types that
13541 have variable size.
13543 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13545 * decl2.c (import_export_decl): Don't call import_export_class
13546 when processing an inline member function.
13547 * semantics.c (expand_body): Call import_export_decl before
13548 emitting inline functions.
13550 2001-03-28 Richard Henderson <rth@redhat.com>
13552 IA-64 ABI Exception Handling:
13553 * cp-tree.def (EH_SPEC_BLOCK): New.
13554 (MUST_NOT_THROW_EXPR): New.
13555 * cp-tree.h: Update changed function declarations.
13556 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
13557 (CPTI_CALL_UNEXPECTED): New.
13558 (struct cp_language_function): Rename x_eh_spec_try_block
13559 to x_eh_spec_block.
13560 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
13561 * decl.c (current_binding_level): If no current function
13562 bindings, revert to scope_chain.
13563 (initialize_predefined_identifiers): Remove __cp_push_exception.
13564 (store_parm_decls): Use begin_eh_spec_block.
13565 (finish_function): Use finish_eh_spec_block.
13566 (mark_lang_function): Update for name changes.
13567 * decl2.c (finish_file): No mark_all_runtime_matches.
13568 * dump.c (cp_dump_tree): Handle new tree codes.
13569 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
13570 * except.c (catch_language_init, catch_language): Remove.
13571 (init_exception_processing): Don't set language code.
13572 Initialize call_unexpected_node, protect_cleanup_actions,
13573 eh_personality_libfunc, lang_eh_runtime_type.
13574 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
13575 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
13576 (prepare_eh_type): Split out type canonicalizations ...
13577 (build_eh_type_type): ... from here.
13578 (build_eh_type_type_ref): Remove.
13579 (mark_all_runtime_matches): Remove.
13580 (build_exc_ptr): New.
13581 (do_begin_catch, do_end_catch): New.
13582 (do_pop_exception): Remove.
13583 (build_terminate_handler): Remove.
13584 (choose_personality_routine): Split out language choice from ...
13585 (initialize_handler_parm): ... here.
13586 Use MUST_NOT_THROW_EXPR.
13587 (expand_start_catch_block): Use do_begin_catch. Simplify Java
13588 exception object handling.
13589 (expand_start_eh_spec, expand_end_eh_spec): Remove.
13590 (expand_exception_blocks, alloc_eh_object): Remove.
13591 (begin_eh_spec_block, finish_eh_spec_block): New.
13592 (do_allocate_exception, do_free_exception): New.
13593 (expand_throw): Merge into ...
13594 (build_throw): ... here. Update for abi.
13595 * expr.c (cplus_expand_expr): No expand_internal_throw.
13596 Handle MUST_NOT_THROW_EXPR.
13597 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
13598 * semantics.c (*) Update for except.h name changes.
13599 (genrtl_try_block): No protect_with_terminate.
13600 (genrtl_eh_spec_block): New.
13601 (genrtl_handler): Don't emit the goto here.
13602 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
13603 (genrtl_finish_function): Don't expand_exception_blocks.
13604 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
13606 2001-03-28 Richard Henderson <rth@redhat.com>
13608 * decl.c (struct named_label_list): Rename eh_region to
13609 in_try_scope, add in_catch_scope.
13610 (struct binding_level): Rename eh_region to is_try_scope,
13611 add is_catch_scope.
13612 (note_level_for_try): Rename from note_level_for_eh.
13613 (note_level_for_catch): New.
13614 (poplevel): Copy both is_try_scope and is_catch_scope to
13615 the named_label_list struct.
13616 (check_previous_goto_1): Don't check for catch block via
13617 DECL_ARTIFICIAL; use in_try_scope instead.
13618 (check_goto): Likewise.
13619 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
13620 * except.c (expand_start_catch_block): Call note_level_for_catch.
13621 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
13623 2001-03-27 Richard Henderson <rth@redhat.com>
13625 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
13626 exceptions_via_longjmp.
13628 2001-03-27 Phil Edwards <pme@sources.redhat.com>
13630 * pt.c (check_default_tmpl_args): Make error messages clearer.
13632 2001-03-26 Phil Edwards <pme@sources.redhat.com>
13634 * error.c: Also undefine 'A' macro used for cp_printers definition.
13636 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13638 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
13640 2001-03-26 Mike Yang <yang@research.att.com>
13641 Mark Mitchell <mark@codesourcery.com>
13643 * dump.c (dump_access): New function.
13644 (cp_dump_tree): Use it. Dump basetype information for class
13647 2001-03-26 Mark Mitchell <mark@codesourcery.com>
13649 * Makefile.in (optimize.o): Depend on params.h.
13650 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
13651 (init_decl_processing): Set flag_no_inline when doing
13653 * optimize.c: Include params.h.
13654 (struct inline_data): Improve documentation of FNS. Add
13655 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
13656 (INSNS_PER_STMT): New macro.
13657 (remap_block): Use CLONING_P.
13658 (inlinable_function_p): Don't inline big functions.
13659 (expand_call_inline): Keep track of how much inlining we've done.
13660 (optimize_function): Set FIRST_INLINED_FN.
13661 (maybe_clone_body): Set CLONING_P.
13662 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
13664 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
13665 rest_of_compilation. Clear DECL_RTL for local variables
13667 (clear_decl_rtl): New function.
13669 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
13672 * cp-tree.h (skip_type_access_control,
13673 reset_type_access_control): Prototype.
13674 * decl.c (grokdeclarator): Access of friends is not checked.
13675 * parse.y (component_decl_list): Reset type access control.
13676 * semantics.c (decl_type_access_control): Clear
13677 current_type_lookups.
13678 (save_type_access_control): Don't save if not deferring.
13679 (skip_type_access_control, reset_type_access_control): New
13681 (begin_class_definition): Do type access control for basetypes.
13682 Start deferred access control.
13683 (finish_class_definition): Resume immediate access control if
13684 this is a local class.
13686 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13688 * class.c (add_method): Use memcpy/memmove, not bcopy.
13690 * decl.c (duplicate_decls): Likewise.
13692 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13694 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
13697 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13699 * decl.c (local_names): Define.
13700 (push_local_name): New.
13701 (grok_reference_init): Return init if initializing static reference
13702 variable with non-constant instead of emitting it.
13703 Move expand_static_init call to cp_finish_decl.
13704 (layout_var_decl): Call push_local_name.
13705 (maybe_commonize_var): Allow inlining functions even if they have
13706 static local variables, use comdat_linkage for them if flag_weak.
13707 (check_initializer): Call obscure_complex_init if
13708 grok_reference_init returned nonzero.
13709 (save_function_data): Clear x_local_names.
13710 (pop_cp_function_context): Free x_local_names.
13711 (mark_inlined_fns): Remove.
13712 (mark_lang_function): Mark x_local_names.
13713 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
13714 Mark inlined_fns as tree, remove call to mark_inlined_fns.
13715 * class.c (alter_access): Ensure DECL_ACCESS is never set if
13716 DECL_DISCRIMINATOR_P.
13717 * cp-tree.h (cp_language_function): Add x_local_names.
13718 (lang_decl_flags): Add discriminator into u2.
13719 (lang_decl_inlined_fns): Remove.
13720 (lang_decl): inlined_fns is now a TREE_VEC.
13721 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
13722 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
13723 TREE_VEC, not a custom structure.
13724 (optimize_function): Likewise.
13725 * mangle.c (discriminator_for_local_entity): Discriminate among
13726 VAR_DECL local entities.
13727 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
13730 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
13732 Add support for Java interface method calls.
13733 * cp-tree.h (struct lang_type): Add java_interface flag.
13734 (TYPE_JAVA_INTERFACE): New macro.
13735 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
13736 by setting TYPE_JAVA_INTERFACE.
13737 * call.c (java_iface_lookup_fn): New static.
13738 (build_over_call): If calling a method declared in a
13739 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
13740 expression which resolves the function address.
13741 (build_java_interface_fn_ref): New function.
13743 2001-03-22 Richard Henderson <rth@redhat.com>
13745 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
13746 * except.c: Don't include it.
13748 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
13749 based on an idea from Joe Buck <jbuck@synopsys.com>
13751 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
13753 (data_def, component_decl): Add reductions to bad_decl.
13755 2001-03-22 Jakub Jelinek <jakub@redhat.com>
13757 * method.c (do_build_assign_ref): Don't use build_modify_expr for
13758 anonymous aggregates, since they don't have assignment operator
13760 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
13761 assignment operators for anonymous structure fields.
13763 2001-03-21 Jason Merrill <jason@redhat.com>
13765 * pt.c (instantiate_decl): Abort if we see a member constant
13766 instantiation that doesn't already have its initializer.
13767 Downgrade explicit instantiation without definition to pedwarn.
13769 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
13770 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
13771 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
13773 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
13774 (pending_vtables): Remove.
13775 * decl2.c (pending_vtables): Remove.
13776 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
13777 CLASSTYPE_VTABLE_NEEDS_WRITING.
13778 (import_export_class): Likewise.
13779 (init_decl2): Don't mark pending_vtables.
13780 * lex.c (handle_pragma_vtable): Just sorry.
13781 * pt.c (instantiate_class_template): Don't mess with
13782 CLASSTYPE_VTABLE_NEEDS_WRITING.
13783 (mark_class_instantiated): Likewise.
13784 * ptree.c (print_lang_type): Don't print it.
13785 * semantics.c (begin_class_definition): Don't set it.
13787 * pt.c (template_tail): Replace with last_pending_template.
13788 (maybe_templates, maybe_template_tail): Remove.
13789 (add_pending_template): Adjust.
13790 (instantiate_pending_templates): Adjust.
13792 * cp-tree.h (struct saved_scope): Remove lang_stack field.
13793 (current_lang_stack): Remove.
13794 * decl.c (maybe_push_to_top_level): Don't initialize it.
13795 (duplicate_decls): Use current_lang_depth.
13796 (xref_basetypes): Likewise.
13797 * class.c (current_lang_depth): New fn.
13798 (push_lang_context): Use more varray functionality.
13799 (pop_lang_context): Likewise.
13801 * error.c (GLOBAL_THING): Always use '__'.
13803 2001-03-21 Mark Mitchell <mark@codesourcery.com>
13805 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
13807 * mangle.c (mangle_decl_string): Mangle the names of overloaded
13808 operators, even when they have `extern "C"' linkage.
13810 2001-03-19 Mark Mitchell <mark@codesourcery.com>
13812 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
13813 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13814 where it's not necessary.
13815 (add_method): Remove optimization involving comparison of
13816 DECL_ASSEMBLER_NAME.
13817 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
13818 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13819 where it's not necessary.
13820 (check_methods): Likewise.
13821 (build_clone): Likewise.
13822 (built_vtt): Likewise.
13823 * cp-tree.h (DECL_NEEDED_P): Likewise.
13824 * decl.c (pushtag): Likewise.
13825 (duplicate_decls): Likewise.
13826 (pushdecl): Likewise.
13827 (builtin_function): Likewise.
13828 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
13829 (build_cp_library_fn): Likewise.
13830 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
13831 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13832 where it's not necessary.
13833 (make_rtl_for_nonlocal_decl): Likewise.
13834 (cp_finish_decl): Likewise.
13835 (grokfndecl): Likewise.
13836 (grokvardecl): Likewise.
13837 (grokdeclarator): Likewise.
13838 (start_function): Likewise.
13839 (cp_missing_return_ok_p): Likewise.
13840 * decl2.c (grokclassfn): Likewise.
13841 (check_classfn): Likewise.
13842 (finish_static_data_member_decl): Likewise.
13843 (grokfield): Likewise.
13844 * error.c (GLOBAL_IORD_P): Remove.
13845 (dump_global_iord): Improve output.
13846 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
13847 * except.c (nothrow_libfn_p): Summarily reject any function not in
13849 * init.c (build_java_class_ref): Don't explicitly set
13850 DECL_ASSEMBLER_NAME after calling mangle_decl.
13851 * mangle.c (mangle_decl_string): Handle extern "C" functions.
13852 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
13853 * method.c (set_mangled_name_for_decl): Don't explicitly set
13854 DECL_ASSEMBLER_NAME after calling mangle_decl.
13855 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
13856 IDENTIFIER_GLOBAL_VALUE for the thunk.
13857 * pt.c (set_mangled_name_for_template_decl): Remove.
13858 (check_explicit_specialization): Don't use it.
13859 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
13860 (tsubst_friend_function): Likewise.
13861 (tsubst_decl): Likewise.
13862 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
13863 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
13864 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13865 where it's not necessary.
13866 (tinfo_base_init): Likewise.
13867 (create_real_tinfo_var): Likewise.
13868 * search.c (looup_field_1): Likewise.
13869 * semantics.c (finish_named_return_value): Likewise.
13870 * tree.c (init_tree): Set lang_set_decl_assembler_name.
13872 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
13874 Correct semantics restrictions checking in throw-expression.
13875 * except.c (is_admissible_throw_operand): New function.
13876 (build_throw): Use it.
13878 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13880 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
13883 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13885 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13886 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
13887 * decl.c (duplicate_decls): Likewise.
13888 (builtin_function): Likewise.
13889 (build_library_fn): Likewise.
13890 (build_cp_library_fn): Likewise.
13891 (check_initializer): Likewise.
13892 (cp_finish_decl): Likewise.
13893 * decl2.c (grokfield): Likewise.
13894 (grok_function_init): Remove #if 0'd code.
13895 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13896 * friend.c (do_friend): Likewise.
13897 * init.c (get_temp_regvar): Likewise.
13898 * method.c (make_thunk): Likewise.
13899 * pt.c (tsubst_friend_function): Likewise.
13900 (tsubst_decl): Likewise.
13901 (regenerate_decl_from_template): Likewise.
13902 * semantics.c (genrtl_named_return_value): Likewise.
13903 (expand_body): Likewise.
13904 (genrtl_finish_function): Likewise.
13905 * tree.c (cp_tree_equal): Likewise.
13907 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
13909 * call.c (convert_like_real): Add extra semantics to INNER
13910 parameter. Don't convert to temporary if a user conversion
13911 gives us an lvalue that we're about to bind to a reference.
13912 Set INNER to indicate pending reference binding on recursive
13915 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13917 * cp/lex.c: Delete duplicate pending_lang_change.
13919 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13921 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
13923 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
13924 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
13926 2001-03-09 Zack Weinberg <zackw@stanford.edu>
13928 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
13930 2001-03-08 Stan Shebs <shebs@apple.com>
13932 * cp-tree.h (set_identifier_local_value): Remove unused decl.
13934 2001-03-06 Zack Weinberg <zackw@stanford.edu>
13936 * spew.c: Remove references to CPP_OSTRING.
13938 2001-03-06 Andrew Haley <aph@redhat.com>
13940 * typeck.c (convert_arguments): Check that we have an fndecl.
13942 2001-03-05 Andrew Haley <aph@redhat.com>
13944 * typeck.c (convert_arguments): Don't do ellipsis conversion for
13945 __built_in_constant_p.
13947 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13949 * typeck.c (build_static_cast): Allow enum to enum conversions
13952 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13954 * class.c (check_field_decls): Pointers to member do not a
13955 non-pod struct make, as per DR 148.
13957 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13959 * call.c (joust): cp_pedwarn when using gnu extension concerning
13960 worst conversion sequences.
13962 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13964 * decl.c: Replace all uses of 'boolean' with 'bool'.
13966 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13968 * lang-specs.h: Add zero initializer for cpp_spec field to
13969 all array elements that need one. Don't put an #ifdef inside
13970 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
13973 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13975 Implement using decls inside template functions.
13976 * decl2.c (validate_nonmember_using_decl): Don't special case
13977 fake_std_node in the global namespace. Don't reject early when
13978 processing a template.
13979 (do_local_using_decl): Add to statement tree. Don't do further
13980 processing when building a template.
13981 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
13983 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13985 * decl2.c (do_nonmember_using_decl): Don't complain if we find
13986 same function. Do complain about ambiguating extern "C"
13989 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
13991 Remove floating point and complex type template constant parms.
13992 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
13993 COMPLEX_TYPE extensions.
13994 (invalid_nontype_parm_type_p): Likewise.
13996 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
13998 * except.c (call_eh_info): Revert "match_function"'s type.
14000 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
14002 Fix ctor vtable vcall offsets.
14003 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
14004 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
14005 (get_matching_base): Remove.
14006 (get_original_base): New function.
14007 (build_vtbl_initializer): Initialize vid.rtti_binfo.
14008 Use a virtual thunk for a ctor vtable with an index
14009 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
14010 primary base within a constructor vtable. Only set
14011 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
14012 when primary base has been lost.
14013 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
14015 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
14017 * call.c (joust): Ensure more_specialized()'s argument length
14018 parameter has correct value for constructors.
14020 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
14022 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
14024 * decl.c (mark_inlined_fns): Prototype.
14026 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14028 * spew.c (yylex): Correct handling of friends.
14030 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14032 * mangle.c (write_encoding): Pass write_function_type the
14033 FUNCTION_DECL for the function being encoded.
14034 (write_function_type): Pass it along to write_bare_function_type.
14035 (write_bare_function_type): Pass it along to write_method_parms.
14036 (write_method_parms): Don't mangle the compiler-generated
14037 parameters to a constructor or destructor.
14039 2001-02-22 Andreas Jaeger <aj@suse.de>
14041 * optimize.c: Include toplev.h for
14042 note_deferral_of_defined_inline_function prototype.
14044 2001-02-22 Jakub Jelinek <jakub@redhat.com>
14046 * cp-tree.h (struct lang_decl_inlined_fns): New.
14047 (struct lang_decls): Add inlined_fns.
14048 (DECL_INLINED_FNS): New macro.
14049 * optimize.c (struct inline_data): Add inlined_fns.
14050 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
14051 (inlinable_function_p): Likewise, fix typo in comment,
14052 function is not inlinable if it already inlined function currently
14054 (expand_call_inline): Add fn to inlined_fns if necessary.
14055 (optimize_function): Initialize inlined_fns.
14056 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
14057 * decl.c (mark_inlined_fns): New function.
14058 (lang_mark_tree): Call it.
14060 2001-02-21 Jason Merrill <jason@redhat.com>
14062 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
14063 (DECL_UNINLINABLE): Move to middle-end.
14065 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
14066 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
14067 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
14068 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
14069 parms and outer BLOCK. note_deferral_of_defined_inline_function.
14071 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
14072 second parm of op=.
14074 2001-02-19 Mark Mitchell <mark@codesourcery.com>
14076 * decl2.c (set_decl_namespace): Allow explicit instantiations in
14079 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14081 * optimize.c (expand_call_inline): Don't walk subtrees of type
14084 2001-02-18 Mark Mitchell <mark@codesourcery.com>
14086 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
14089 2001-02-18 Jason Merrill <jason@redhat.com>
14091 Do put the VTT parameter in DECL_ARGUMENTS.
14092 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
14093 (current_vtt_parm): New macro.
14094 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
14095 (DECL_HAS_VTT_PARM_P): New macro.
14096 (DECL_VTT_PARM): Remove.
14097 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
14098 * decl.c (duplicate_decls): Only copy the operator code if
14100 (start_function): Set current_vtt_parm.
14101 (lang_mark_tree): Don't mark vtt_parm.
14102 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
14103 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
14104 * class.c (build_clone): Maybe remove the VTT parm.
14105 * optimize.c (maybe_clone_body): Set up the VTT parm.
14106 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
14107 * call.c (build_over_call): Just allow the VTT arg.
14108 * method.c (make_thunk): Don't set DECL_VTT_PARM.
14109 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
14110 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
14111 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
14112 * error.c (dump_function_decl): Likewise.
14113 * call.c (build_user_type_conversion_1, convert_like_real): Abort
14114 if we try to call a constructor with in-charge or VTT parms.
14115 * method.c (skip_artificial_parms_for): New fn.
14116 * call.c (add_function_candidate, build_over_call): Call it.
14117 * call.c (build_new_method_call): Use current_vtt_parm.
14118 * init.c (expand_virtual_init): Likewise.
14119 * class.c (same_signature_p): No longer static.
14120 * cp-tree.h: Declare it.
14121 * search.c (look_for_overrides_r): Use it.
14123 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14125 * cp-tree.h (new_abi_rtti_p): Remove.
14126 (name_mangling_version): Likewise.
14127 (flag_do_squangling): Likewise.
14128 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
14129 * decl.c (grokfndecl): Likewise.
14130 * decl2.c (name_mangling_version): Remove.
14131 (flag_do_squangling): Likewise.
14132 (lang_f_options): Remove `squangle'.
14133 (unsupported_options): Add `squangle'.
14134 (cxx_decode_option): Issue a warning about uses of
14135 -fname-mangling-version.
14136 (finish_file): Remove old ABI support.
14137 * pt.c (check_explicit_specialization): Likewise.
14138 (tsubst_decl): Likewise.
14139 * rtti.c (init_rtti_processing): Likewise.
14140 (build_headof): Likewise.
14141 (get_tinfo_decl_dynamic): Likewise.
14142 (tinfo_from_decl): Likewise.
14143 (build_dynamic_cast_1): Likewise.
14144 (synthesize_tinfo_var): Likewise.
14145 * init.c (build_new): Allow enumeration types for the array-bounds
14146 in a direct-new-declarator.
14148 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
14150 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
14151 TREE_PROTECTED from the template being specialized.
14153 2001-02-17 Jason Merrill <jason@redhat.com>
14155 * decl2.c (build_artificial_parm): Set TREE_READONLY.
14157 * decl.c (bad_specifiers): Allow throw specs on things with
14158 pointer-to-function or -member-function type.
14159 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
14162 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14164 * call.c (check_dtor_name): Handle template names correctly.
14166 2001-02-16 Jason Merrill <jason@redhat.com>
14168 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
14169 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
14170 * optimize.c (maybe_clone_body): Don't substitute it.
14171 * call.c (build_new_method_call): Check in_chrg instead.
14172 * init.c (expand_virtual_init): Likewise.
14174 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
14176 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
14177 class-type introduces at least a type-name.
14179 2001-02-16 Jakub Jelinek <jakub@redhat.com>
14181 * call.c (convert_like_real): Create a temporary for non-lvalue.
14183 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
14185 * cp-tree.h: Fix typos in comments.
14187 2001-02-16 Jason Merrill <jason@redhat.com>
14189 * optimize.c (remap_block): If we're compiling a clone, pass the
14190 new block to insert_block.
14192 2001-02-16 Mark Mitchell <mark@codesourcery.com>
14194 * semantics.c (finish_asm_stmt): Robustify.
14196 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14198 * pt.c (push_template_decl_real): Don't remangle the name of a
14201 2001-02-15 Jim Meyering <meyering@lucent.com>
14203 * Make-lang.in (c++.install-common): Depend on installdirs.
14204 (c++.install-info): Likewise.
14205 (c++.install-man): Likewise.
14207 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14209 * typeck2.c (build_m_component_ref): Robustify.
14211 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
14213 * friend.c (do_friend): Don't take the nested [template] class
14214 into account when deciding whether to warn about the friend
14215 function not referring to a template function.
14217 2001-02-14 Jakub Jelinek <jakub@redhat.com>
14219 * typeck.c (build_unary_op): Clarify error message.
14221 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
14223 * parse.y (component_constructor_declarator): allow optional
14224 parentheses around constructor class name.
14226 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14228 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
14230 * init.c (emit_base_init): Remove incorrect comment about
14232 * method.c (make_thunk): Fix comment alignment.
14234 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14236 Kill remnants of this is variable.
14237 * cp-tree.h (flag_this_is_variable): Remove.
14238 * decl2.c (flag_this_is_variable): Remove.
14239 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
14240 (build_vbase_path): The path is non-static, even in a cdtor.
14241 (resolves_to_fixed_type_p): Add additional return value.
14242 * search.c (init_vbase_pointers): Adjust.
14243 * tree.c (lvalue_p_1): Adjust.
14244 * typeck.c (mark_addressable): Adjust.
14246 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14248 * pt.c (unify): Don't check cv quals of array types.
14250 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14252 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
14253 check whether we already have the type.
14255 2001-02-13 Mark Mitchell <mark@codesourcery.com>
14257 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
14258 * call.c (build_op_delete_call): Simplify to remove duplicate
14260 * class.c (clone_function_decl): Don't build the deleting variant
14261 of a non-virtual destructor.
14262 * decl.c (finish_destructor_body): Don't call delete if this is a
14263 non-virtual destructor.
14264 * init.c (build_delete): Explicitly call `operator delete' when
14265 deleting an object with a non-virtual destructor.
14267 2001-02-13 Jason Merrill <jason@redhat.com>
14269 * lang-specs.h: Add more __EXCEPTIONS.
14271 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14273 * typeck2.c (process_init_constructor): Check
14274 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
14276 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14278 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
14279 Remove spurious information in comment. Allow further
14280 adjustments of REFERENCE_TYPE args.
14282 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14284 * errfn.c (cp_deprecated): Tweak diagnostic text.
14285 * parse.y (new_initializer): Deprecate initializer lists
14288 2001-02-12 Mark Mitchell <mark@codesourcery.com>
14290 Remove old ABI support.
14292 2001-02-11 Mark Mitchell <mark@codesourcery.com>
14294 * decl2.c (flag_vtable_thunks): Always set it to 1.
14295 (flag_new_abi): Likewise.
14296 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
14298 * Makefile.in (g++spec.o): Fix typo.
14300 2001-02-09 Jason Merrill <jason@redhat.com>
14302 * lang-specs.h: Restore definition of __EXCEPTIONS.
14304 2001-02-08 Jason Merrill <jason@redhat.com>
14306 * search.c (shared_member_p): New function.
14307 (lookup_field_r): Use it.
14308 * cp-tree.h (SHARED_MEMBER_P): Remove.
14310 * method.c (process_overload_item): Handle template-dependent array
14312 * pt.c (type_unification_real): If we end up with undeduced nontype
14315 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
14318 * typeck2.c (friendly_abort): Don't say anything if we have
14319 earlier errors or sorries.
14321 * decl.c (check_tag_decl): Notice attempts to redefine bool and
14322 wchar_t. Ignore if in_system_header.
14324 * decl.c (maybe_push_cleanup_level): New fn...
14325 (start_decl_1): ...split out from here.
14326 * cvt.c (build_up_reference): Use it.
14327 * cp-tree.h: Declare it.
14329 2001-02-07 Mark Mitchell <mark@codesourcery.com>
14331 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
14334 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
14336 * pt.c (lookup_template_class): Make sure it's a primary
14337 template or template_template_parm when called from the parser.
14338 (instantiate_template_class): Add assertion.
14340 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
14342 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
14343 from error_mark_node.
14345 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
14347 Fix specification and implementation bugs in V3 ABI
14348 construction vtables.
14349 * cp-tree.h (flag_dump_class_layout): New flag.
14350 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
14351 (BINFO_LOST_PRIMARY_P): New flag.
14352 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
14353 (BINFO_PRIMARY_MARKED_P): Rename to ...
14354 (BINFO_PRIMARY_P): ... here.
14355 (binfo_via_virtual): New prototype.
14356 * decl2.c (flag_dump_class_layout): New flag.
14357 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
14358 use `=' as a file name separator.
14359 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
14361 (build_vtbl_address): If this is a virtual primary base, then
14362 get the vtbl of what it is ultimately primary for.
14363 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
14364 for BINFO_PRIMARY_P.
14365 (dfs_skip_nonprimary_vbases_markedp): Likewise.
14366 (get_shared_vbase_if_not_primary): Likewise.
14367 (dfs_get_pure_virtuals): Likewise.
14368 (expand_upcast_fixups): Likewise.
14369 (fixup_virtual_upcast_offsets): Likewise.
14370 (dfs_find_vbase_instance): Likewise.
14371 (find_vbase_instance): Likewise.
14372 (binfo_from_vbase): Adjust comment to reflect reality.
14373 (binfo_via_virtual): New function.
14374 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
14375 for binfo walking during VTT construction.
14376 (dfs_mark_primary_bases): Remove.
14377 (force_canonical_binfo_r): New function.
14378 (force_canonical_binfo): New function.
14379 (mark_primary_virtual_base): New function.
14380 (mark_primary_bases): Walk in inheritance graph order, use
14381 mark_primary_virtual_base.
14382 (determine_primary_base): Use some more intermediate variables.
14383 (dfs_find_final_overrider): Don't check for overriding along a
14385 (dfs_modify_vtables): Walk into primary virtual bases too.
14386 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
14387 (build_base_fields): Likewise.
14388 (dfs_set_offset_for_unshared_vbases): Likewise.
14389 (layout_virtual_bases): Likewise.
14390 (end_of_class): Likewise.
14391 (finish_struct_1): Call dump_class_hierarchy, if requested.
14392 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
14393 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
14394 (dump_class_hierarchy): Add file parameter. Append to file, if
14396 (finish_vtbls): Adjust accumulate_vtbl_inits call.
14397 Use canonical base for virtual bases.
14398 (build_vtt): Add more comments. Adjust build_vtt_inits call.
14399 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
14400 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
14401 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
14403 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
14404 from DATA. We want virtual primary bases and all bases via virtual.
14405 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
14406 virtual base when not a construction vtable.
14407 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
14408 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
14409 Use canonical bases when processing virtual bases.
14410 (accumulate_vtbl_inits): We're interested in any base via a
14412 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
14413 within a construction vtable, determine what is being overridden.
14414 (build_vtbl_initializer): Add more comments
14415 (add_vcall_offset_vtbl_entries_1): Adjust comment.
14416 (build_rtti_vtbl_entries): Check if the base has lost its
14419 2001-02-05 Mark Mitchell <mark@codesourcery.com>
14421 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
14423 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14425 * decl.c (pushdecl): Call abort instead of fatal.
14426 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
14427 * init.c (build_new_1): Likewise.
14428 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
14429 * decl.c (build_typename_type): hash_table_init now returns void.
14430 decl.c (init_decl_processing): Make an error non-fatal.
14432 2001-02-04 Mark Mitchell <mark@codesourcery.com>
14434 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
14436 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
14437 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
14438 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
14439 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
14440 * decl.c (maybe_commonize_var): Use the new name-mangling where
14442 * decl2.c (comdat_linkage): Enhance comments. Make all
14443 compiler-generated things static, if COMDAT is not available.
14444 (get_tinfo_decl): Do not make typeinfo objects that belong in the
14446 (tinfo_base_init): Use the correct mangled name for typeinfo
14447 strings, and push them into the global scope.
14448 (typeinfo_in_lib_p): New function.
14449 (synthesize_tinfo_var): Use it.
14450 (create_real_tinfo_var): Likewise.
14452 2001-02-03 Jakub Jelinek <jakub@redhat.com>
14454 * decl.c (push_class_binding): Use context_for_name_lookup instead
14455 of CP_DECL_CONTEXT.
14456 * search.c (context_for_name_lookup): Remove static. Check for NULL
14457 context in the loop.
14458 * cp-tree.h (context_for_name_lookup): Add prototype.
14460 2001-02-02 Jakub Jelinek <jakub@redhat.com>
14462 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
14463 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
14465 * call.c (convert_class_to_reference, build_user_type_conversion_1,
14466 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
14468 2001-02-02 Mark Mitchell <mark@codesourcery.com>
14470 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
14471 of macros used when compiling g++spec.c.
14472 * g++spec.c (lang_specific_driver): Link with the shared
14475 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
14477 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
14478 make_reference_declarator, make_call_declarator), method.c
14479 (implicitly_declare_fn), parse.y (namespace_using_decl,
14480 notype_unqualified_id, expr_or_declarator, new_type_id,
14481 after_type_declarator, direct_after_type_declarator,
14482 notype_declarator, complex_notype_declarator,
14483 complex_direct_notype_declarator, qualified_id,
14484 notype_qualified_id, overqualified_id, direct_new_declarator,
14485 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
14486 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
14487 instead of build_parse_node.
14489 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14491 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
14492 (minus_one_node): Moved to top level gcc directory. Renamed
14493 to integer_minus_one_node.
14495 * init.c (init_init_processing): Don't set minus_one_node.
14496 (build_vec_init): Use integer_minus_one_node.
14498 * rtti.c (get_tinfo_decl_dynamic): Likewise.
14500 2001-01-28 Jakub Jelinek <jakub@redhat.com>
14502 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
14503 identical and they would be replaced with constant, remove
14504 MODIFY_EXPR from the tree.
14506 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14508 * Make-lang.in: Remove all dependencies on defaults.h.
14509 * call.c: Don't include defaults.h.
14510 * decl.c: Likewise.
14511 * decl2.c: Likewise.
14512 * except.c: Likewise.
14514 * rtti.c: Likewise.
14515 * tree.c: Likewise.
14516 * typeck.c: Likewise.
14518 2001-01-25 Jakub Jelinek <jakub@redhat.com>
14520 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
14521 operators even in "C" linkage.
14522 * method.c (set_mangled_name_for_decl): Likewise.
14523 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
14524 overloaded operators in "C" linkage.
14526 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14528 * pt.c (tsubst_decl): Remove IN_DECL parameter.
14529 (tsubst_arg_types): Check parameter is not void.
14530 (tsubst): Adjust tsubst_decl call.
14532 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14534 * call.c (add_builtin_candidate): Quote std properly, from
14537 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14539 * pt.c (check_explicit_specialization): Clone constructors and
14542 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14544 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
14545 indicates anything special about template depth. Make sure we
14546 only count the user visible template classes.
14548 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14550 * call.c (build_conv): Typo in comment.
14551 (add_builtin_candidate): Add more explanation.
14552 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
14553 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
14554 when we have enumeral types.
14555 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
14556 candidates for relops and eqops.
14557 (joust): Simplify control flow. Allow a non-template user
14558 function to hide a builtin.
14560 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
14562 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
14563 (more_specialized): Add deduction parameter.
14564 * call.c (joust): Adjust more_specialized call.
14565 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
14566 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
14567 (get_bindings_order): Remove.
14568 (get_bindings_real): Add DEDUCE parameter.
14569 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
14570 REFERENCE_TYPE jig for DEDUCE_ORDER.
14571 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
14572 maybe_adjust_types_for_deduction.
14573 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
14575 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
14576 (check_cv_quals_for_unify): Use new unify qualifier flags.
14577 (unify): Clear new unify qualifier flags.
14578 (get_bindings_real): Add DEDUCE parameter.
14579 (get_bindings): Adjust call to get_bindings_real.
14580 (get_bindings_overload): Likewise.
14581 (most_specialized_instantiation): Adjust call to
14584 2001-01-19 Jason Merrill <jason@redhat.com>
14586 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
14588 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
14591 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
14593 * decl2.c (arg_assoc_class): Fix double iteration logic.
14595 2001-01-19 Jason Merrill <jason@redhat.com>
14597 * init.c (build_delete): Always call convert_force to strip cv-quals.
14599 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
14600 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
14601 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
14603 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14605 * search.c (get_vbase_1): Count only virtual bases.
14607 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14609 * class.c (duplicate_tag_error): Robustify flag clearing.
14611 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14613 * cp-tree.h (lookup_template_class): Add complain parm.
14614 * decl.c (lookup_namespace_name): Adjust call to
14615 lookup_template_class.
14616 (make_typename_type): Likewise.
14617 * semantics.c (finish_template_type): Likewise.
14618 * pt.c (lookup_template_class): Add complain parm. Adjust.
14619 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
14620 (tsubst): Likewise.
14622 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14624 * pt.c (copy_default_args_to_explicit_spec): Preserve
14625 object's CV quals. Reorganize.
14627 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14629 * typeck.c (build_modify_expr): Say `initialization' for
14631 * init.c (build_default_init): Convert to enumeral type, if
14634 2001-01-18 Jakub Jelinek <jakub@redhat.com>
14636 * parse.y (nomods_initdcl0): Properly set things up for
14639 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14641 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
14642 (type_unification_real): Set it.
14645 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14647 * decl.c (finish_destructor_body): Convert to vbase pointer here.
14649 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14651 * semantics.c (begin_class_definition): Check we're not inside a
14652 template parm list.
14654 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14656 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
14659 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14661 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
14662 * call.c (build_over_call): Add comment.
14664 2001-01-16 Daniel Berlin <dberlin@redhat.com>
14666 * cvt.c (ocp_convert): Handle vector type conversion
14667 * typeck2.c (digest_init): Handle vector type initializations
14669 2001-01-16 Phil Edwards <pme@sources.redhat.com>
14671 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
14674 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14676 * pt.c (check_nontype_parm): Rename to ...
14677 (invalid_nontype_parm_type_p): ... here.
14678 (process_template_parm): Adjust.
14679 (convert_template_argument): Adjust.
14681 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14683 * pt.c (check_nontype_parm): New function.
14684 (process_template_parm): Use it.
14685 (convert_template_argument): Use it.
14686 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
14689 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
14691 * tree.c: Add defaults.h
14692 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
14693 * Make-lang.in (cp/tree.o): Add defaults.h.
14695 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14697 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
14699 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14701 * g++.1: Change to be ".so man1/gcc.1".
14703 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14705 * Make-lang.in (c++.info, c++.install-info): Build and install g++
14707 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
14708 ($(srcdir)/cp/g++int.info): New target.
14709 * gxxint.texi: Add info directory entry. Use @@ in email address.
14710 * .cvsignore: Update.
14712 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14714 * typeck.c (build_c_cast): Do template processing earlier.
14715 Always pedwarn on array casts.
14717 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14719 * friend.c (make_friend_class): Make sure a templated class is
14720 actually a template.
14722 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14724 * decl2.c (get_guard): Set linkage from guarded decl.
14726 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14728 * call.c (convert_default_arg): Check for unprocessed
14730 * cp-tree.h (replace_defarg): Move to spew.c.
14731 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
14732 spew.c, which is where they really are.
14733 (done_pending_defargs): Declare.
14734 (unprocessed_defarg_fn): Declare.
14735 * decl.c (replace_defarg): Move to spew.c
14736 * parse.y (structsp): Call done_pending_defargs.
14737 * spew.c (defarg_fns): Rearrange list structure.
14738 (defarg_fnsdone): New static variable.
14739 (defarg_depfns): New static variable.
14740 (init_spew): Adjust.
14741 (add_defarg_fn): Store the type in TREE_TYPE.
14742 (do_pending_defargs): Detect and deal with ordering constraints
14744 (done_pending_defargs): New function.
14745 (unprocessed_defarg_fn): New function.
14746 (replace_defarg): Moved from decl.c. Robustify. Don't save
14747 if circularity detected.
14749 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14751 * pt.c (unify): Check array has a domain, before checking
14752 whether it is variable sized.
14754 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14756 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
14757 parameters with pointers to arrays of unknown bound.
14759 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14761 * parse.y (template_parm_header, template_spec_header): New
14762 reductions. Split out from ...
14763 (template_header): ... here. Use them.
14764 (template_template_parm): Use template_parm_header.
14765 * semantics.c (finish_template_template_parm): Add assert.
14767 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14769 * mangle.c (write_builtin_type): Fix thinko.
14771 * pt.c (copy_default_args_to_explicit_spec_1): New function.
14772 (copy_default_args_to_explicit_spec): Likewise.
14773 (check_explicit_specialization): Use it.
14775 * class.c (finish_struct_1): Remove last argument in call to
14776 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
14777 * decl.c (builtin_function): Likewise.
14778 (build_cp_library_fn): Likewise.
14779 (check_initializer): Likewise.
14780 (make_rtl_for_nonlocal_decl): Likewise.
14781 (cp_finish_decl): Likewise.
14782 (start_function): Likewise.
14783 * decl2.c (finish_anon_union): Likewise.
14784 * friend.c (do_friend): Likewise.
14785 * init.c (build_java_class_ref): Likewise.
14786 * method.c (make_thunk): Likewise.
14787 * pt.c (tsubst_friend_function): Likewise.
14788 * semantics.c (expand_body): Likewise.
14790 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14792 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
14793 looking at DECL_CLONED_FUNCTION for non-functions.
14795 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14797 * error.c (dump_template_parameter): Use parm to determine how
14798 to print default value.
14800 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14802 * class.c (duplicate_tag_error): Clear more flags.
14804 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14806 * call.c (build_new_method_call): Use binfo_for_vbase.
14808 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
14810 * cp-tree.h (flag_cond_mismatch): Don't declare.
14811 * decl2.c (flag_cond_mismatch): Don't define.
14812 (lang_f_options): Remove cond-mismatch.
14813 (unsupported_options): Add cond-mismatch.
14815 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
14817 * class.c (handle_using_decl): Reject using of constructor name
14818 of sourcing class. Allow injecting of a method with same name as
14819 nested class. Fixup error messages.
14821 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
14823 * decl2.c (lang_decode_option): Handle -Wformat=2.
14825 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14827 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
14828 initialized_in_class.
14829 (DECL_DEFINED_IN_CLASS_P): Rename to ...
14830 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
14831 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
14832 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
14833 * pt.c (check_default_tmpl_args): Adjust for
14834 DECL_INITIALIZED_IN_CLASS_P.
14835 (instantiate_class_template): Likewise.
14836 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
14838 * class.c (finish_struct): Constify saved_filename.
14840 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14842 * class.c (duplicate_tag_error): Adjust diagnostic.
14843 (finish_struct): Locally set location to start of struct.
14844 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
14846 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14848 * decl.c (struct binding_level): Adjust class_shadowed comments
14849 to reflect reality.
14850 (push_class_level_binding): Adjust comments to reflect reality.
14851 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
14852 Don't set TREE_VALUE on the class_shadowed list.
14854 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14856 * decl2.c (acceptable_java_type): Allow references too.
14857 * init.c (build_java_class_ref): When using the new ABI, search
14858 `class$' and have it mangled with `mangle_decl.'
14859 * mangle.c (write_java_integer_type_codes): New function.
14860 (write_builtin_type): Detect and mangle Java integer and real
14863 2001-01-07 Mark Mitchell <mark@codesourcery.com>
14865 * decl2.c (grokfield): Don't accept `asm' specifiers for
14866 non-static data members.
14868 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14870 * expr.c (cplus_expand_expr): Don't reset `target'.
14872 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
14874 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
14876 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14878 * parse.y (template_datadef): Check for error_mark_node.
14880 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14882 * cp-tree.def (DEFAULT_ARG): Make `x' class.
14884 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
14886 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
14887 (record_builtin_type): Make non-static.
14888 (flag_short_double): Don't declare.
14889 (init_decl_processing): Remove the creation of many tree nodes now
14890 in c_common_nodes_and_builtins.
14891 (build_void_list_node): New function.
14892 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
14893 * cp-tree.h (flag_short_wchar): Don't declare.
14895 2001-01-04 Mark Mitchell <mark@codesourcery.com>
14897 * call.c (build_conv): Don't use build1 for USER_CONV.
14898 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
14900 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
14902 * lex.c (lang_init): Call c_common_lang_init.
14904 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14906 * search.c (lookup_fnfields_here): Remove.
14907 (look_for_overrides_r): Use lookup_fnfields_1.
14908 Ignore functions from using declarations.
14910 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14912 Implement exceptions specifiers for implicit member functions.
14913 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
14914 * method.c (synthesize_exception_spec): New function.
14915 (locate_dtor, locate_ctor, locate_copy): New functions.
14916 (implicitly_declare_fn): Generate the exception spec too.
14917 * search.c (check_final_overrider): Check artificial functions
14919 * typeck2.c (merge_exception_specifiers): New function.
14921 2001-01-03 Jason Merrill <jason@redhat.com>
14923 * init.c (build_default_init): New fn.
14924 (perform_member_init): Split out from here.
14925 (build_new_1): Use it. Simplify initialization logic.
14926 (build_vec_init): Take an array, rather than a pointer and maxindex.
14927 Speed up simple initializations. Don't clean up if we're assigning.
14928 * cp-tree.h: Adjust.
14929 * decl2.c (do_static_initialization): Remove TREE_VEC case.
14930 * parse.y (new_initializer): Return void_zero_node for ().
14931 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
14932 * typeck2.c (digest_init): Only complain about user-written
14935 2000-12-22 Mike Stump <mrs@wrs.com>
14937 * decl2.c: (max_tinst_depth): Increase to 50.
14939 2001-01-02 Mark Mitchell <mark@codesourcery.com>
14941 * class.c (invalidate_class_lookup_cache): Zero the
14942 previous_class_values.
14943 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
14945 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
14946 * decl.c (free_bindings): New variable.
14947 (push_binding): Don't create a new binding if we have one on the
14949 (pop_binding): Put old bindings on the free list.
14950 (init_decl_processing): Use size_int, not build_int_2.
14951 Register free_bindings as a GC root.
14952 (cp_make_fname_decl): Use size_int, not build_int_2.
14953 (push_inline_template_parms_recursive): Likewise.
14954 (end_template_parm_list): Likewise.
14955 (for_each_template_parm): Do not use walk_tree_without_duplicates.
14956 (tsubst_template_parms): Use size_int, not build_int_2.
14957 (tsubst): Likewise.
14958 * rtti.c (get_vmi_pseudo_type_info): Likewise.
14960 2001-01-02 Richard Henderson <rth@redhat.com>
14962 * parse.y (asm): Set ASM_INPUT_P.
14964 2001-01-02 Jason Merrill <jason@redhat.com>
14966 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
14969 * typeck.c (cp_truthvalue_conversion): New fn.
14970 * cvt.c (ocp_convert): Use it.
14972 * cp-tree.h: Lose c-common.c decls.
14974 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
14975 * cvt.c (convert_to_void): Use type_unknown_p.
14977 * typeck.c (strip_all_pointer_quals): Also strip quals from
14978 pointer-to-member types.
14980 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
14983 * call.c (build_new_method_call): Do evaluate the object parameter
14984 when accessing a static member.
14985 * typeck.c (build_component_ref): Likewise.
14987 2001-01-02 Andreas Jaeger <aj@suse.de>
14989 * decl.c (cp_missing_noreturn_ok_p): New.
14990 (init_decl_processing): Set lang_missing_noreturn_ok_p.
14992 2000-12-29 Jakub Jelinek <jakub@redhat.com>
14994 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
14996 2000-12-29 Mark Mitchell <mark@codesourcery.com>
14998 * class.c (pushclass): Remove #if 0'd code.
14999 * cp-tree.h (overload_template_name): Remove.
15000 * decl.c (store_bindings): Simplify.
15001 (pop_from_top_level): Likewise.
15002 * pt.c (overload_template_name): Remove.
15003 (instantiate_decl): Don't call push_to_top_level if it's not
15006 2000-12-28 Mark Mitchell <mark@codesourcery.com>
15008 * pt.c (register_local_specialization): Don't return a value.
15009 (lookup_template_class): Use move-to-front heuristic when looking
15010 up template instantiations.
15011 (instantiate_decl): Only push_to_top_level when we're actually
15012 going to instantiate the template.
15014 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
15016 * search.c (binfo_for_vtable): Return least derived class, not
15017 most. Handle secondary vtables.
15019 2000-12-22 Jason Merrill <jason@redhat.com>
15021 * pt.c (more_specialized): Don't optimize len==0.
15022 (fn_type_unification): If we're adding the return type, increase len.
15024 * typeck.c (build_binary_op): Fix pmf comparison logic.
15026 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
15027 DECL_STATIC_FUNCTION_P.
15029 * semantics.c (genrtl_finish_function): Don't try to jump to
15030 return_label unless it exists.
15032 In partial ordering for a call, ignore parms for which we don't have
15034 * call.c (joust): Pass len to more_specialized.
15035 (add_template_candidate_real): Strip 'this', pass len.
15036 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
15037 (get_bindings_order): New fn. Pass len down.
15038 (get_bindings_real): Strip 'this', pass len.
15039 (fn_type_unification): Likewise.
15040 (type_unification_real): Succeed after checking 'len' args.
15041 (most_specialized_instantiation): Lose explicit_args parm.
15042 * class.c (resolve_address_of_overloaded_function): Strip 'this',
15045 2000-12-21 Jason Merrill <jason@redhat.com>
15047 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
15048 DECL_TEMPLATE_RESULT.
15050 * search.c (lookup_field_r): Call lookup_fnfields_1, not
15051 lookup_fnfields_here.
15053 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
15055 * call.c (build_object_call): Also allow conversions that return
15056 reference to pointer to function.
15057 (add_conv_candidate): Handle totype being ref to ptr to fn.
15058 (build_field_call): Also allow members of type reference to function.
15059 Lose support for calling pointer to METHOD_TYPE fields.
15061 * error.c (dump_expr): Handle *_CAST_EXPR.
15063 * typeck2.c (build_scoped_ref): Always convert to the naming class.
15065 * tree.c (break_out_cleanups): Lose.
15066 * cp-tree.h: Remove prototype.
15067 * typeck.c (build_component_ref): Don't break_out_cleanups.
15068 (build_compound_expr): Likewise.
15069 * semantics.c (finish_expr_stmt): Likewise.
15071 2000-12-20 Richard Henderson <rth@redhat.com>
15073 * cp-tree.h: Update declarations.
15074 * decl.c (finish_case_label): Return the new stmt node.
15075 * semantics.c (finish_goto_stmt): Likewise.
15076 (finish_expr_stmt, finish_return_stmt): Likewise.
15077 (finish_break_stmt, finish_continue_stmt): Likewise.
15078 (finish_asm_stmt): Likewise.
15079 * parse.y (already_scoped_stmt): Set STMT_LINENO.
15080 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
15081 (simple_if, simple_stmt): Return the new stmt node.
15082 (save_lineno): New.
15084 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
15086 * cp-tree.h: Don't declare warn_long_long.
15088 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15090 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
15093 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15095 * pt.c (unify): Handle when both ARG and PARM are
15096 BOUND_TEMPLATE_TEMPLATE_PARM.
15098 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15100 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
15101 DECL_TEMPLATE_PARM_P.
15103 2000-12-15 Jason Merrill <jason@redhat.com>
15105 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
15107 * init.c (build_new_1): Don't strip quals from type.
15109 * decl.c (pushdecl): Don't check for linkage on a non-decl.
15111 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
15113 * call.c (build_new_function_call): Lose space before paren in
15115 (build_new_method_call): Likewise.
15117 * typeck2.c (build_m_component_ref): Propagate quals from datum.
15119 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15121 * pt.c (check_explicit_specialization): Propagate default
15122 function arguments to explicit specializations.
15124 2000-12-13 DJ Delorie <dj@redhat.com>
15126 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
15129 2000-12-08 Jason Merrill <jason@redhat.com>
15131 * error.c (dump_function_name): Don't let the user see __comp_ctor.
15133 Clean up copy-initialization in overloading code.
15134 * call.c (build_user_type_conversion_1): Die if we are asked to
15135 convert to the same or a base type.
15136 (implicit_conversion): Avoid doing so. Lose reference binding code.
15137 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
15138 direct-initialization. Also do direct-init part of copy-init.
15139 (build_user_type_conversion): Don't provide context to convert_like.
15140 * cvt.c (ocp_convert): build_user_type_conversion will now provide
15141 the constructor call for copy-init.
15143 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
15144 instantiation of a member template.
15145 (do_decl_instantiation): Not here.
15147 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15149 * class.c (check_field_decls): Don't special case anonymous
15150 fields in error messages.
15151 (note_name_declared_in_class): Use %D on diagnostic.
15153 * tree.c (pod_type_p): Use strip_array_types.
15154 (cp_valid_lang_attribute): Likewise.
15155 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
15156 multiple evaluations.
15157 (cp_has_mutable_p): Use strip_array_types.
15159 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15161 * cp-tree.h (sufficient_parms_p): Declare new function.
15162 * call.c (sufficient_parms_p): New function, broken out of ...
15163 (add_function_candidate): ... here. Use it.
15164 (add_conv_candidate): Use it.
15165 * decl.c (grok_ctor_properties): Use it.
15167 2000-12-07 Jakub Jelinek <jakub@redhat.com>
15169 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
15171 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
15173 * decl2.c (lang_decode_option): Handle -Wformat-security.
15175 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15177 * pt.c (verify_class_unification): New function.
15178 (get_class_bindings): Use it.
15179 (try_class_unification): Tidy.
15180 (unify): Handle when argument of a template-id is not
15181 template parameter dependent.
15182 (template_args_equal): Handle when TREE_CODE's do not match.
15184 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
15186 * lang-specs.h (c++): When invoking the stand-alone preprocessor
15187 for -save-temps, pass all relevant -Defines to it, and then don't
15188 pass them to cc1plus.
15190 2000-12-05 Will Cohen <wcohen@redhat.com>
15192 * decl.c (finish_case_label): Cleared
15193 more_cleanups_ok in surrounding function scopes.
15194 (define_label): Likewise.
15196 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15198 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
15199 (get_matching_virtual): Remove.
15200 (look_for_overrides): Declare new function.
15201 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
15203 * class.c (check_for_override): Move base class iteration code
15204 to look_for_overrides.
15205 * search.c (next_baselink): Remove.
15206 (get_virtuals_named_this): Remove.
15207 (get_virtual_destructor): Remove.
15208 (tree_has_any_destructors_p): Remove.
15209 (struct gvnt_info): Remove.
15210 (check_final_overrider): Remove `virtual' from error messages.
15211 (get_matching_virtuals): Remove. Move functionality to ...
15212 (look_for_overrides): ... here, and ...
15213 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
15216 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15218 * typeck.c (get_delta_difference): If via a virtual base,
15220 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
15223 2000-12-04 Richard Henderson <rth@redhat.com>
15225 * error.c (dump_tree): Use output_add_string not OB_PUTS.
15227 2000-12-04 Jason Merrill <jason@redhat.com>
15229 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
15230 (write_builtin_type): Pass intSI_type_node and the like through
15232 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
15233 Pass intSI_type_node and the like through type_for_mode.
15234 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
15235 * pt.c (tsubst, unify): Likewise.
15236 * tree.c (walk_tree): Likewise.
15237 * error.c (dump_type): Likewise.
15238 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
15240 * Make-lang.in: Tweak top comment for emacs.
15241 (cp/TAGS): Restore.
15243 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
15245 * class.c (clone_function_decl): Robustify.
15247 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
15249 * decl.c (store_bindings): Only search in the non modified
15250 old_bindings for duplicates.
15252 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
15254 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
15255 TYPE_POLYMORPHIC_P.
15257 * typeck.c (build_static_cast): Remove unused variable.
15259 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15261 * pt.c: Fix typo in comment.
15263 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15265 * decl2.c (warn_format): Remove definition.
15266 (lang_decode_option): Handle -Wformat-nonliteral,
15267 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
15269 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15271 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
15272 (init_decl_processing): Don't create string_type_node,
15273 const_string_type_node, wint_type_node, intmax_type_node,
15274 uintmax_type_node, default_function_type, ptrdiff_type_node and
15275 unsigned_ptrdiff_type_node. Adjust position of call to
15276 c_common_nodes_and_builtins.
15277 (identifier_global_value): New function.
15279 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
15281 * call.c (standard_conversion): Reject pointer to member
15282 conversions from ambiguous, inaccessible or virtual bases.
15283 * typeck.c (build_static_cast): Don't check pointers to members
15286 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15288 * method.c (do_build_copy_constructor): Preserve cv
15289 qualifications when accessing source object members.
15290 (do_build_assign_ref): Likewise. Remove separate diagnostics for
15293 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15295 * method.c (do_build_assign_ref): Construct appropriately
15296 CV-qualified base reference. Don't allow const casts in base
15299 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15301 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
15302 incomplete return type.
15304 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15306 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
15307 * semantics.c (finish_base_specifier): Accept a _TYPE not a
15310 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15312 * spew.c (yyerror): Cope if yylval.ttype is NULL.
15314 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15316 * decl.c (grokdeclarator): Diagnose undefined template contexts.
15318 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15320 * decl.c (grokdeclarator): Do type access control on friend
15323 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15325 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
15326 bison parser ickiness.
15327 * pt.c (tsubst_friend_function): Enter namespace scope when
15328 tsubsting the function name.
15329 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
15331 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15333 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
15334 * cvt.c (cp_convert_to_pointer): Add force parameter.
15335 Allow conversions via virtual base if forced.
15336 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
15337 (ocp_convert): Likewise.
15338 * search.c (binfo_from_vbase): Return the virtual base's binfo.
15339 * typeck.c (get_delta_difference): Adjust handling of virtual
15342 2000-11-26 Mark Mitchell <mark@codesourcery.com>
15344 * tree.c (struct list_hash): Remove.
15345 (list_hash_table): Make it be an htab.
15346 (struct list_proxy): New type.
15347 (list_hash_eq): New function.
15348 (list_hash_pieces): Renamed from ...
15349 (list_hash): ... this.
15350 (list_hash_lookup): Remove.
15351 (list_hash_add): Remove.
15352 (hash_tree_cons): Use the generic hashtable.
15353 (mark_list_hash): Remove.
15354 (init_tree): Create the hashtable.
15356 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
15358 * method.c (build_mangled_C9x_name): Rename to
15359 build_mangled_C99_name. Change C9X references in comments to
15362 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15364 * parse.y (unary_expr): Move VA_ARG from here ...
15365 (primary): ... to here.
15367 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15369 * semantics.c (finish_id_expr): If type is error_mark, return
15372 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
15374 * pt.c (lookup_template_class): Simplify loop exit constructs.
15375 Cope when there is no partial instantiation of a template
15378 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
15380 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
15382 2000-11-22 Mark Mitchell <mark@codesourcery.com>
15384 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
15387 * pt.c (do_decl_instantiate): Explicitly clone constructors and
15388 destructors that haven't already been cloned.
15390 2000-11-20 Richard Henderson <rth@redhat.com>
15392 * parse.y (yyparse_1): Rename the parser entry point.
15394 2000-11-20 Alex Samuel <samuel@codesourcery.com>
15396 * mangle.c (write_name): Use <unscoped-name> for names directly in
15398 (write_unscoped_name): Accept names directly in function scope.
15400 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
15402 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
15403 * parse.y (extdef): Add EXPORT reduction.
15404 * spew.c (yylex): Don't skip export here.
15406 2000-11-19 Mark Mitchell <mark@codesourcery.com>
15408 * decl.c (init_decl_processing): Correct name of pure virtual
15409 function under the new ABI.
15410 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
15411 (throw_bad_typeid): Likewise for bad typeid function.
15413 2000-11-18 Mark Mitchell <mark@codesourcery.com>
15415 * decl.c (grokparms): Don't even function types of `void' type,
15417 * mangle.c (write_type): Don't crash when confronted with the
15420 * decl.c (grokparms): Don't create parameters of `void' type.
15422 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
15424 * lex.c (mark_impl_file_chain): Delete.
15425 (init_parse): Remove call to ggc_add_string_root. No need to
15426 ggc_strdup a string constant. Do not add impl_file_chain to GC
15428 (handle_pragma_implementation): No need to ggc_strdup main_filename.
15430 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15432 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
15434 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15436 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
15437 * decl.c (grokdeclarator): Don't reject void parms here.
15438 (require_complete_types_for_parms): Simplify, use
15439 complete_type_or_else.
15440 (grokparms): Remove bitrot. Remove funcdef parm.
15441 Deal with ellipsis parm lists here.
15442 * semantics.c (finish_parmlist): Don't append void_list_node
15443 here. Set PARMLIST_ELLIPSIS_P.
15445 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15447 * typeck2.c (incomplete_type_error): Reorganize to avoid
15448 excessive diagnostics.
15450 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
15452 * lex.c (struct impl_files, internal_filename): Constify a char *.
15454 2000-11-16 Mark Mitchell <mark@codesourcery.com>
15456 * mangle.c (write_special_name_constructor): Don't generate
15457 assembler junk when confronted with an old-style constructor.
15458 (write_special_name_destructor): Likewise.
15459 (mangle_decl_string): Do it here instead.
15461 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
15463 * call.c (op_error): Make error messages clearer.
15465 2000-11-15 Mark Mitchell <mark@codesourcery.com>
15467 * decl.c (wrapup_globals_for_namespace): Don't mark things
15468 TREE_ASM_WRITTEN when they're not.
15470 2000-11-15 Jason Merrill <jason@redhat.com>
15472 * typeck2.c (friendly_abort): Uncount the error before handing
15473 off to fancy_abort.
15475 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
15477 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
15479 2000-11-14 Mark Mitchell <mark@codesourcery.com>
15481 * class.c (build_vtbl_initializer): Fix typo in comment.
15482 * typeck.c (expr_sizeof): Don't crash on errors.
15484 2000-11-14 Jim Wilson <wilson@redhat.com>
15486 * lang-specs.h: Add %2 after %(cc1_options).
15488 2000-11-14 Richard Henderson <rth@redhat.com>
15490 * typeck.c (c_sizeof): Be strict about casting result value
15491 back to c_size_type_node.
15492 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
15494 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
15496 * typeck.c (build_unary_op): Use boolean_increment from
15497 c-common.c, moving the relevant code there.
15499 2000-11-11 Jason Merrill <jason@redhat.com>
15501 * typeck.c (mark_addressable): Don't call put_var_into_stack.
15503 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
15506 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15508 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
15509 * lex.c (copy_lang_decl): Likewise.
15511 2000-11-09 Mark Mitchell <mark@codesourcery.com>
15513 * dump.c (cp_dump_tree): Don't dump function bodies here.
15515 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
15516 (dump.o): Update dependency list.
15517 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
15518 (flag_dump_translation_unit): Likewise.
15519 (CP_TYPE_QUALS): Adjust definition.
15520 (DECL_C_BIT_FIELD): Remove.
15521 (SET_DECL_C_BIT_FIELD): Likewise.
15522 (CLEAR_DECL_C_BIT_FIELD): Likewise.
15523 (add_maybe_template): Likewise.
15524 (strip_array_types): Likewise.
15525 (dump_node_to_file): Likewise.
15526 (cp_dump_tree): New function.
15527 * decl.c (init_decl_processing): Set lang_dump_tree.
15528 * decl2.c (flag_dump_translation_unit): Remove.
15529 * dump.c: Move most of it to ../c-dump.c.
15530 (cp_dump_tree): New function.
15531 * pt.c (add_maybe_template): Remove.
15532 * typeck.c (strip_array_types): Likewise.
15534 2000-11-07 Eric Christopher <echristo@redhat.com>
15536 * decl.c (init_decl_processing): Change definition of
15537 __wchar_t to wchar_t. Remove artificial declaration of
15539 * lex.c: Change instances of __wchar_t to wchar_t.
15541 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
15543 * lex.c (do_identifier): Don't lookup_name for operators.
15544 * parse.y (operator): Save looking_for_typename.
15545 (unoperator): Restore it.
15546 * spew.c (frob_opname): Use nth_token for lookahead.
15548 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
15550 * decl.c (grok_op_properties): Always use coerce_new_type and
15551 coerce_delete_type.
15552 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
15553 exception specification. Tidy up.
15554 (coerce_delete_type): Preserve exception specification. Tidy up.
15556 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
15558 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
15559 (push_binding_level), error.c (cp_tree_printer), pt.c
15560 (process_partial_specialization, tsubst_template_arg_vector),
15561 search.c (lookup_member): Use memset () instead of bzero ().
15563 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
15565 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
15567 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
15569 * Make-lang.in (c++.distdir): Remove.
15571 2000-11-04 Mark Mitchell <mark@codesourcery.com>
15573 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
15574 declarations from different namespaces to be combined.
15576 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
15578 * decl.c: Include tm_p.h.
15580 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
15582 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
15584 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
15586 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
15587 (build_overload_value), repo.c (open_repo_file), xref.c
15588 (open_xref_file): Use strchr () and strrchr () instead of index ()
15591 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
15593 * call.c (build_over_call): Call fold on the CALL_EXPR.
15595 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
15597 * error.c (dump_template_decl): Separate template hearders with
15600 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
15602 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
15603 TS_* flags with corresponding TFF_*. Adjust prototypes of
15604 functions (which used to take a tree_string_flags) to take an int.
15606 * cp-tree.h (enum tree_string_flags): Remove
15607 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
15608 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
15609 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15610 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15611 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
15612 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
15613 (type_as_string, decl_as_string, expr_as_string,
15614 context_as_string): Adjust prototype.
15616 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
15617 instead of TS_PLAIN.
15619 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
15620 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
15623 2000-10-30 Mark Mitchell <mark@codesourcery.com>
15625 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
15626 (linkage_kind): New enumeration.
15627 (decl_linkage): New function.
15628 * decl2.c (comdat_linkage): Extend comment.
15629 * error.c (dump_function_decl): Print the arguments used to
15630 instantiate a template, even when not printing the type of the
15632 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
15633 not TREE_PUBLIC, to test for external linkage.
15634 * tree.c (decl_linkage): New function.
15636 2000-10-28 Mark Mitchell <mark@codesourcery.com>
15638 * pt.c (instantiate_decl): Always instantiate static data members
15639 initialized in-class.
15641 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
15643 * Make-lang.in: Move all build rules here from Makefile.in,
15644 adapt to new context. Wrap all rules that change the current
15645 directory in parentheses. Expunge all references to $(P).
15646 When one command depends on another and they're run all at
15647 once, use && to separate them, not ;. Add OUTPUT_OPTION to
15648 all object-file generation rules. Delete obsolete variables.
15650 * Makefile.in: Delete.
15651 * config-lang.in: Delete outputs= line.
15653 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
15655 * error.c (dump_function_decl): Print no space between
15656 `ptr-operator' the `type-specifier' of the return type.
15657 (dump_type_prefix): Make sure we put space at the appropriate
15660 2000-10-23 Jason Merrill <jason@redhat.com>
15662 * call.c (equal_functions): Also call decls_match for extern "C" fns.
15664 2000-10-22 Jason Merrill <jason@redhat.com>
15666 * call.c (build_conditional_expr): Use ocp_convert to force
15669 2000-10-22 Mark Mitchell <mark@codesourcery.com>
15671 * call.c (standard_conversion): Use RVALUE_CONVs for all
15672 expressions that satisfy lvalue_p, not just those that satisfy
15675 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
15677 * typeck.c (c_sizeof): Return an expression of `size_t' type,
15678 not one with TYPE_IS_SIZETYPE set.
15679 (dubious_conversion_warnings): Remove special-case code.
15681 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
15683 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
15684 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
15685 (dump_type_prefix): Print vector-of-int as 'int vector'.
15686 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
15687 * tree.c (walk_tree): Handle VECTOR_TYPE.
15689 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
15691 2000-10-21 Jason Merrill <jason@redhat.com>
15693 * parse.y (operator): Set got_object from got_scope.
15694 Set looking_for_typename.
15695 * decl.c (lookup_name_real): Clear val after setting from_obj.
15696 Reorganize diagnostic.
15698 2000-10-20 Jason Merrill <jason@redhat.com>
15700 * tree.c (walk_tree): Don't walk into default args.
15702 * error.c (dump_expr): Use host_integerp.
15704 2000-10-20 David Edelsohn <edelsohn@gnu.org>
15706 * typeck2.c (abstract_virtuals_error): Use "because" instead of
15707 "since" in error message.
15709 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15711 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
15713 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
15715 * decl.c (revert_static_member_fn): Fixed typo.
15717 2000-10-19 Mark Mitchell <mark@codesourcery.com>
15719 * class.c (subobject_offset_fn): New type.
15720 (dfs_record_base_offsets): Remove.
15721 (record_base_offsets): Likewise.
15722 (dfs_search_base_offsets): Likewise.
15723 (record_subobject_offset): New function.
15724 (check_subobject_offset): Likewise.
15725 (walk_subobject_offsets): Likewise.
15726 (record_subobject_offsets): Likewise.
15727 (layout_conflict_p): Reimplement.
15728 (layout_nonempty_base_or_field): Correct handling of type
15729 conflicts during layout.
15730 (layout_empty_base): Likewise.
15731 (build_base_field): Adjust to handle new representation of empty
15733 (build_base_fields): Likewise.
15734 (layout_virtual_bases): Likewise.
15735 (splay_tree_compare_integer_csts): New function.
15736 (layout_class_type): Use a splay_tree, rather than a varray, to
15737 represent the offsets of empty bases.
15739 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
15740 * decl.c (select_decl): Don't return declarations that are
15743 2000-10-18 Mark Mitchell <mark@codesourcery.com>
15745 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
15746 (fake_std_node): New macro.
15747 * decl.c (in_std): Rename to ...
15748 (in_fake_std): ... this.
15749 (flag_no_builtin): Remove.
15750 (flag_no_nonansi_builtin): Likewise.
15751 (walk_namespaces_r): Use fake_std_node.
15752 (push_namespace): Use std_identifier.
15753 (pop_namespace): Use in_fake_std.
15754 (lookup_name_real): Use fake_std_node.
15755 (init_decl_processing): When -fhonor-std, create the `std'
15756 namespace. Don't create a dummy fake_std_node in that case.
15757 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
15758 (builtin_function): Put builtins whose names don't begin
15759 with `_' in the std namespace.
15760 * decl2.c (flag_no_builtin): Remove.
15761 (flag_no_nonansi_builtin): Likewise.
15762 (set_decl_namespace): Use fake_std_node.
15763 (validate_nonmember_using_decl): Likewise.
15764 (do_using_directive): Likewise.
15765 (handle_class_head): Likewise.
15766 * dump.c (dequeue_and_dump): Likewise.
15767 * except.c (init_exception_processing): Use std_identifier.
15768 * init.c (build_member_call): Use fake_std_node.
15769 * rtti.c (init_rtti_processing): Use std_identifier.
15771 2000-10-17 Mark Mitchell <mark@codesourcery.com>
15773 * cp-tree.h (back_end_hook): Remove declaration.
15774 * decl2.c (back_end_hook): Remove definition.
15776 * dump.c (dequeue_and_dump): Dump TREE_USED.
15778 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
15780 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
15782 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15784 * decl.c (WINT_TYPE): Define.
15785 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
15786 c_size_type_node, signed_size_type_node and wint_type_node.
15788 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15790 * decl2.c (warn_missing_format_attribute): New variable.
15791 (lang_decode_option): Decode -Wmissing-format-attribute.
15793 2000-10-16 Mark Mitchell <mark@codesourcery.com>
15795 * typeck.c (qualify_type): Remove.
15796 (composite_pointer_type): Fix handling of conversions to `cv void*'.
15798 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15800 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
15802 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15804 * Makefile.in (parse.c, parse.h): Create atomically.
15806 2000-10-12 Mark Mitchell <mark@codesourcery.com>
15808 * class.c (current_obstack): Remove.
15809 * decl.c (ggc_p): Remove.
15810 (start_decl): Don't use decl_tree_cons.
15811 (grokdeclarator): Don't use build_decl_list.
15812 (start_function): Don't use decl_tree_cons.
15813 (finish_function): Don't mess with obstacks.
15814 * decl2.c (grok_x_components): Don't use build_decl_list.
15815 * lex.c (make_call_declarator): Don't call decl_tree_cons.
15816 (implicitly_declare_fn): Don't call build_decl_list.
15817 * parse.y (frob_specs): Don't call build_decl_list or
15819 (expr_or_declarator_intern): Don't call decl_tree_cons.
15820 (primary): Don't call build_decl_list.
15821 (fcast_or_absdcl): Likewise.
15822 (typed_declspecs): Don't call decl_tree_cons.
15823 (reserved_declspecs): Don't call build_decl_list.
15824 (declmods): Likewise.
15825 (reserved_typespecquals): Likewise.
15827 (new_type_id): Likewise.
15828 (cv_qualifiers): Likewise.
15829 (after_type_declarator_intern): Likewise.
15830 (notype_declarator_intern): Likewise.
15831 (absdcl_intern): Likewise.
15832 (named_parm): Likewise.
15833 * pt.c (most_specialized_class): Likewise.
15834 * repo.c (temporary_obstack): Make it a structure, not a pointer.
15835 (init_repo): Initialize it.
15836 * search.c (current_obstack): Remove.
15837 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
15839 2000-10-09 Richard Henderson <rth@cygnus.com>
15841 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
15842 (c++ language support bits for libgcc): Remove.
15843 (c++.clean): Remove cplib2.txt cleanup.
15844 * config-lang.in (headers, lib2funcs): Remove.
15846 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
15847 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
15848 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
15849 * inc/new.h, inc/typeinfo: Remove files.
15851 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
15853 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
15855 (init_decl_processing): Initialize intmax_type_node and
15858 2000-10-06 Richard Henderson <rth@cygnus.com>
15860 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
15861 (original_result_rtx): Remove.
15862 * decl.c (save_function_data): Don't clear x_result_rtx.
15863 (mark_lang_function): Don't mark it either.
15864 * expr.c (fixup_result_decl): Remove.
15865 * semantics.c (genrtl_named_return_value): Frob the return decl
15866 before calling emit_local_var.
15867 (genrtl_finish_function): Don't call fixup_result_decl.
15868 Always emit the jump to return_label.
15870 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
15872 * pt.c (lookup_template_class): Set current access for enum.
15873 (tsubst_enum): Set file & line for enum decl.
15875 * spew.c (yylex): Remove unused variable.
15877 2000-10-05 Richard Henderson <rth@cygnus.com>
15879 * semantics.c (genrtl_finish_function): Don't init or check
15880 can_reach_end; remove noreturn and return value checks.
15882 2000-10-05 Tom Tromey <tromey@cygnus.com>
15884 * init.c (build_java_class_ref): Use `build_static_name' with a
15885 suffix, not a prefix, to build the class object's name.
15887 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15889 * cp-tree.h (access_kind): Fix comment typo.
15890 * decl2.c (grokfield): Fix diagnostic typo.
15891 * semantics.c (finish_template_type): Fix comment typo.
15892 (finish_qualified_object_call_expr): Likewise.
15894 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15896 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
15899 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15901 * spew.c (frob_id): New static function.
15902 (frob_opname): Use it.
15905 2000-10-01 Mark Mitchell <mark@codesourcery.com>
15907 * decl.c (lang_mark_false_label_stack): Remove.
15908 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
15910 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
15912 * gxxint.texi: Use @email for formatting email addresses.
15914 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
15916 * error.c: Remove direct obstack manipulation. Replace with
15917 output_buffer-based formatting. Adjust calls to removed macros.
15918 (obstack_chunk_alloc, obstack_chunk_free): Remove.
15919 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
15920 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
15922 2000-09-24 Mark Mitchell <mark@codesourcery.com>
15924 * ir.texi: Move to ../c-tree.texi.
15926 2000-09-20 Jason Merrill <jason@redhat.com>
15928 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
15930 2000-09-21 Andreas Jaeger <aj@suse.de>
15932 * errfn.c: Move declaration of cp_printer and cp_printers to ...
15933 * cp-tree.h: ... here.
15935 * error.c: Remove declaration of cp_printer.
15937 2000-09-20 Mark Mitchell <mark@codesourcery.com>
15939 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
15941 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
15943 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
15946 2000-09-18 Mark Mitchell <mark@codesourcery.com>
15948 * decl.c (start_function): Robustify.
15950 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15952 * cp-tree.h (check_function_format): Accept a `status' parameter.
15954 * call.c, typeck.c: Updates calls to `check_function_format'.
15956 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
15958 * decl2.c (handle_class_head): Always push some scope even
15961 2000-09-16 Mark Mitchell <mark@codesourcery.com>
15963 * cp-tree.h (struct cp_language_function): Remove
15964 x_scope_stmt_stack and name_declared.
15965 (current_scope_stmt_stack): Remove.
15966 (function_name_declared_p): New macro.
15967 (struct lang_decl_flags): Use c_lang_decl as a base class.
15969 (struct lang_decl): Replace saved_tree with context.
15970 (DECL_FRIEND_CONTEXT): Adjust accordingly.
15971 (SET_DECL_FRIEND_CONTEXT): Likewise.
15972 (DECL_VIRTUAL_CONTEXT): Likewise.
15973 (DECL_SAVED_TREE): Remove.
15974 (C_DECLARED_LABEL_FLAG): Likewise.
15975 (cplus_expand_expr_stmt): Don't declare.
15976 (add_decl_stmt): Likewise.
15977 (add_scope_stmt): Likewise.
15978 * decl.c (mark_stmt_tree): Remove.
15979 (case_compare): Likewise.
15980 (finish_case_label): Use c_add_case_label.
15981 (init_decl_processing): Set more language-specific hooks.
15982 (build_enumerator): Fix typo in comment.
15983 (cplus_expand_expr_stmt): Remove.
15984 (mark_lang_function): Use mark_c_language_function.
15985 (lang_mark_tree): Use c_mark_lang_decl.
15986 * decl2.c: Change order of inclusion.
15987 * except.c: Likewise.
15988 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
15989 back on c_expand_expr.
15990 * friend.c: Include expr.h.
15991 * init.c: Change order of inclusion.
15992 * Makefile.in: Update dependencies.
15993 * lex.h (free_lang_decl_chain): Remove.
15994 * optimize.c (maybe_clone_body): Use function_name_declared_p.
15995 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
15997 (instantiate_decl): Use function_name_declared_p.
15998 * semantics.c (lang_expand_expr_stmt): Remove.
15999 (set_current_function_name_declared): Likewise.
16000 (current_function_name_declared): Likewise.
16001 (begin_compound_stmt): Use function_name_declared_p.
16002 (add_decl_stmt): Remove.
16003 (setup_vtbl_ptr): Use function_name_declared_p.
16004 (add_scope_stmt): Remove.
16005 (current_scope_stmt_stack): New function.
16006 (cp_expand_stmt): Don't handle SCOPE_STMTs.
16007 (expand_body): Use function_name_declared_p.
16008 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
16009 * typeck.c: Change order of includes.
16010 (convert_sequence): Remove.
16012 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
16014 * lex.c (reswords): Add _Complex.
16016 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16018 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
16020 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
16022 * init.c (begin_init_stmts): Don't use // comments.
16024 2000-09-12 Jason Merrill <jason@redhat.com>
16026 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
16027 all non-extern arrays.
16029 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
16030 typenames, too. Downgrade complaint to pedwarn.
16031 (xref_tag): Warn about surprising behavior of 'friend struct T'.
16032 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
16033 'class This::Inherited'.
16035 2000-09-12 Mark Mitchell <mark@codesourcery.com>
16037 * decl.c (finish_case_label): Given the LABEL_DECL a
16040 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
16042 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
16043 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
16044 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
16045 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
16046 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
16048 (sorry_for_unsupported_tree, print_scope_operator,
16049 print_left_paren, print_right_paren, print_left_bracket,
16050 print_right_bracket, print_whitespace): Likewise.
16051 (aggr_variety): Rename to class_key_or_enum.
16052 (print_type): Rename to print_type_id.
16053 (print_type_specifier_seq, print_simple_type_specifier,
16054 print_elaborated_type_specifier,
16055 print_rest_of_abstract_declarator,
16056 print_parameter_declaration_clause, print_exception_specification,
16057 print_nested_name_specifier, print_template_id,
16058 typedef_original_name, print_template_argument_list_start,
16059 print_template_argument_list_end): New functions.
16061 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
16063 * ir.texi: Add more documentation.
16065 2000-09-11 Mark Mitchell <mark@codesourcery.com>
16067 * cp-tree.h (struct saved_scope): Remove x_function_parms.
16068 (current_function_parms): Don't define.
16069 (struct cp_language_function): Remove parms_stored.
16070 (current_function_just_assigned_this): Don't define.
16071 (current_function_parms_stored): Likewise.
16072 (static_ctors): Declare.
16073 (static_dtors): Likewise.
16074 (SF_EXPAND): Don't define.
16075 (expand_start_early_try_stmts): Remove declaration.
16076 (store_parm_decls): Likewise.
16077 * decl.c (static_ctors): Don't declare.
16078 (static_dtors): Likewise.
16079 (struct binding_level): Remove this_block.
16080 (poplevel): Remove dead code.
16081 (set_block): Likewise.
16082 (mark_binding_level): Don't mark this_block.
16083 (mark_saved_scope): Don't mark x_function_parms.
16084 (init_decl_processing): Don't add current_function_parms as a GC
16086 (check_function_type): Change prototype.
16087 (start_function): Remove RTL-generation code.
16088 (expand_start_early_try_stmts): Remove.
16089 (store_parm_decls): Give it internal linkage. Remove
16090 RTL-generation code.
16091 (finish_function): Remove RTL-generation code.
16092 * decl2.c (static_ctors): Fix formatting.
16093 (static_dtors): Likewise.
16094 * method.c (use_thunk): Don't call store_parm_decls.
16095 (synthesize_method): Likewise.
16096 * optimize.c (maybe_clone_body): Likewise.
16097 * parse.y (fn.def2): Likewise.
16098 (.set_base_init): Likewise.
16099 (nodecls): Likewise.
16100 * pt.c (instantiate_decl): Likewise.
16101 * rtti.c (synthesize_tinfo_fn): Likewise.
16102 * semantics.c (genrtl_try_block): Simplify.
16103 (expand_body): Use genrtl_start_function and
16104 genrtl_finish_function.
16105 (genrtl_start_function): New function.
16106 (genrtl_finish_function): Likewise.
16108 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16110 * error.c (cp_tree_printer, case 'P'): Append break.
16112 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16114 * cp-tree.h (frob_opname): Declare.
16115 * parse.y (saved_scopes): New static variable.
16116 (cp_parse_init): Adjust.
16117 (do_id): If lastiddecl is NULL, do do_identifier.
16118 (operator): Save scope information.
16119 (unoperator): New reduction. Restore scope information.
16120 (operator_name): Append unoperator. Call frob_opname.
16121 * spew.c (frob_opname): Define.
16123 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
16125 * decl.c, rtti.c: Include defaults.h if not already included.
16126 Don't define the *_TYPE_SIZE macros.
16128 2000-09-09 Mark Mitchell <mark@codesourcery.com>
16130 * cp-tree.h (push_switch): Change prototype.
16131 (check_cp_case_value): Remove declaration.
16132 (decl_constant_value): Likewise.
16133 * decl.c (struct cp_switch): Add switch_stmt and cases.
16134 (case_compare): New function.
16135 (push_switch): Set switch_stmt. Initialize cases.
16136 (pop_switch): Clean up cases.
16137 (define_case_label): Rename to ...
16138 (finish_case_label): ... this. Do semantic analysis for case
16140 (start_function): Correct comment.
16141 * decl2.c (check_cp_case_value): Remove.
16142 * expr.c (do_case): Remove.
16143 * pt.c (tsubst_expr): Adjust call to finish_case_label.
16144 * semantics.c (genrtl_do_poplevel): Remove declaration.
16145 (RECHAIN_STMTS): Remove.
16146 (finish_break_stmt): Use build_break_stmt.
16147 (finish_continue_stmt): Use build_continue_stmt.
16148 (finish_switch_cond): Adjust condition here, rater than in
16149 c_expand_start_case.
16150 (finish_case_label): Remove.
16151 * typeck.c (c_expand_return): Remove.
16152 (c_expand_start_case): Likewise.
16154 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
16156 * ir.texi: Document type nodes.
16158 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16160 * cp-tree.h (init_cp_semantics): Declare.
16161 (genrtl_try_block): Don't declare.
16162 (genrtl_handler): Likewise.
16163 (genrtl_catch_block): Likewise.
16164 (genrtl_ctor_stmt): Likewise.
16165 (genrtl_subobject): Likewise.
16166 (genrtl_do_poplevel): Likewise.
16167 (genrtl_named_return_value): Likewise.
16168 * lex.c (init_parse): Call init_cp_semantics.
16169 * semantics.c (genrtl_try_block): Give it internal linkage.
16170 (genrtl_handler): Likewise.
16171 (genrtl_catch_block): Likewise.
16172 (genrtl_ctor_stmt): Likewise.
16173 (genrtl_subobject): Likewise.
16174 (genrtl_do_poplevel): Likewise.
16175 (genrtl_named_return_value): Likewise.
16176 (lang_expand_stmt): Rename to ...
16177 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
16178 (init_cp_semantics): Define.
16180 * decl.c (initialize_local_var): Remove RTL-generating code.
16181 * semantics.c (genrtl_try_block): Fix formatting.
16183 Move statement-tree facilities from C++ to C front-end.
16184 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
16185 (void_zero_node): Remove.
16186 (stmt_tree): Likewise.
16187 (scope_chain): Adjust.
16188 (language_function): Rename to cp_language_function.
16189 (cp_function_chain): Adjust.
16190 (current_stmt_tree): Remove.
16191 (last_tree): Likewise.
16192 (last_expr_type): Likewise.
16193 (struct lang_decl): Adjust.
16194 (STMT_IS_FULL_EXPR_P): Remove.
16195 (add_tree): Remove.
16196 (begin_stmt_tree): Likewise.
16197 (finish_stmt_tree): Likewise.
16198 (walk_tree_fn): Likewise.
16199 (walk_stmt_tree): Likewise.
16200 * class.c (finish_struct): Replace use of add_tree with add_stmt.
16201 * decl.c (mark_stmt_tree): Adjust type.
16202 (init_decl_processing): Don't build void_zero_node.
16203 (initialize_local_var): Adjust usage of current_stmt_tree.
16204 (finish_enum): Use add_stmt, not add_tree.
16205 (save_function_data): Adjust use of language_function.
16206 (finish_constructor_body): Use add_stmt, not add_tree.
16207 (finish_destructor_body): Likewise.
16208 (push_cp_function_context): Adjust use of language_function.
16209 (pop_cp_function_context): Likewise.
16210 (mark_lang_function): Likewise.
16211 (mark_cp_function_context): Likewise.
16212 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
16213 (build_vec_init): Likewise.
16214 * semantics.c (SET_LAST_STMT): Remove.
16215 (RECHAIN_STMTS): Don't use it.
16216 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
16217 (current_stmt_tree): Define.
16218 (add_tree): Remove.
16219 (finish_goto_stmt): Use add_stmt, not add_tree.
16220 (finish_expr_stmt): Likewise.
16221 (begin_if_stmt): Likewise.
16222 (finish_then_clause): Likewise.
16223 (begin_while_stmt): Likewise.
16224 (begin_do_stmt): Likewise.
16225 (finish_return_stmt): Likewise.
16226 (begin_for_stmt): Likewise.
16227 (finish_break_stmt): Likewise.
16228 (finish_continue_stmt): Likewise.
16229 (begin_switch_stmt): Likewise.
16230 (finish_case_label): Likewise.
16231 (begin_try_block): Likewise.
16232 (begin_function_try_block): Likewise.
16233 (begin_handler): Likewise.
16234 (begin_catch_block): Likewise.
16235 (begin_compound_stmt): Likewise.
16236 (begin_asm_stmt): Likewise.
16237 (finish_asm_stmt): Likewise.
16238 (finish_label_stmt): Likewise.
16239 (add_decl_stmt): Likewise.
16240 (finish_subobject): Likewise.
16241 (finish_decl_cleanup): Likewise.
16242 (finish_named_return_value): Likewise.
16243 (setup_vtbl_ptr): Likewise.
16244 (add_scope_stmt): Likewise.
16245 (finish_stmt_expr): Likewise.
16246 (prune_unused_decls): Remove.
16247 (begin_stmt_tree): Likewise.
16248 (finish_stmt_tree): Likewise.
16249 (prep_stmt): Adjust use of current_stmt_tree.
16250 (lang_expand_stmt): Likewise.
16251 * tree.c (statement_code_p): Remove.
16252 (cp_statement_code_p): New function.
16253 (walk_stmt_tree): Remove.
16254 (init_tree): Set lang_statement_code_p.
16256 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
16258 Integrated preprocessor.
16260 * Make-lang.in, Makefile.in: Remove all references to input.c,
16261 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
16262 * gxx.gperf, hash.h, input.c: Delete.
16263 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
16264 initialized properly.
16266 * class.c (fixup_pending_inline): Take a tree, not a
16267 struct pending_inline *. All callers changed.
16268 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
16269 RID_PROTECTED entries in ridpointers[] array here.
16270 * decl.c (duplicate_decls): Do not refer to struct
16272 (record_builtin_type, init_decl_processing): Use RID_MAX not
16274 (grokdeclarator): Use C_IS_RESERVED_WORD.
16275 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
16277 (grok_x_components): Do not inspect pending_inlines chain.
16279 * cp-tree.h (struct lang_identifier): Add rid_code entry.
16280 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
16281 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
16282 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
16283 TIME_IDENTIFIER_FILEINFO): Kill.
16285 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
16286 single 32-bit word.
16287 * parse.y: Call do_pending_inlines unconditionally.
16288 reinit_parse_for_method is now snarf_method. fn.defpen is no
16289 longer necessary. Remove unnecessary <itype> annotation on
16290 SCOPE. Do not refer to end_of_file or struct pending_inline.
16291 * semantics.c (begin_inline_definitions): Call
16292 do_pending_inlines unconditionally.
16294 * lex.c: Remove all code now shared with C front end.
16295 Initialize cpplib properly if USE_CPPLIB. Put reserved words
16296 into the get_identifier table. Rewrite pragma handling to
16297 work with the registry. Move code to save tokens for later
16298 processing to spew.c.
16300 * spew.c: Rewrite everything in terms of token streams instead
16301 of text. Move routines here from lex.c / input.c as
16302 appropriate. GC-mark trees hanging off the pending inlines
16305 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16307 * NEWS: Mention that the named return value extension has been
16309 * cp-tree.h (original_result_rtx): Define.
16310 (TREE_REFERENCE_EXPR): Remove.
16311 (DECL_VPARENT): Likewise.
16312 (pushdecl_nonclass_level): Likewise.
16313 (store_return_init): Likewise.
16314 (reinit_lang_specific): Likewise.
16315 (genrtl_named_return_value): Change prototype.
16316 * decl.c (original_result_rtx): Remove.
16317 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
16318 Do not generate RTL for local variables here.
16319 (store_return_init): Remove.
16320 * semantics.c (genrtl_named_return_value): Simplify. Fold in
16322 (finish_named_return_value): Adjust accordingly. Warn that this
16323 extension is deprecated.
16324 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
16326 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16328 * pt.c (type_unification_real): Replace switch with if.
16329 (unify): Tsubst non-type parms before comparing.
16331 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16333 * error.c (dump_typename): New function, broken out of ...
16334 (dump_type): ... here. Use it.
16335 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
16337 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16339 * init.c (build_offset_ref): Deal with namespace scoped
16342 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16344 * class.c (resolve_address_of_overloaded_function): Add
16345 explanation message.
16346 * decl.c (define_case_label): Reformat explanation.
16347 * decl2.c (finish_static_data_member_decl): Likewise.
16348 (grokfield): Likewise.
16349 * friend.c (do_friend): Likewise.
16351 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
16353 * tree.c (walk_tree): Expose tail recursion.
16354 (walk_stmt_tree): New function.
16355 * cp-tree.h: Prototype walk_stmt_tree.
16356 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
16357 the BLOCKs directly. If a BLOCK has no variables after
16358 pruning, discard it.
16359 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
16360 restore the line number.
16362 2000-09-05 Mark Mitchell <mark@codesourcery.com>
16364 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
16365 (pt.o): Remove dependency on HTAB_H.
16366 * cp-tree.h: Include hashtab.h.
16367 (walk_tree): Change prototype.
16368 (walk_tree_without_duplicates): New function.
16369 * decl.c (check_default_argument): Use it.
16370 * optimize.c (remap_decl): Adjust calls to walk_tree.
16371 (copy_body): Likewise.
16372 (expand_calls_inline): Likewise.
16373 (calls_setjmp_p): Use walk_tree_without_duplicates.
16374 * pt.c: Don't include hashtab.h.
16375 (for_each_template_parm): Use walk_tree_without_duplicates.
16376 * semantics.c (finish-stmt_tree): Likewise.
16377 (expand_body): Likewise.
16378 * tree.c (walk_tree): Add additional parameter.
16379 (walk_tree_without_duplicates): New function.
16380 (count_trees): Use it.
16381 (verify_stmt_tree): Adjust call to walk_tree.
16382 (find_tree): Use walk_tree_without_duplicates.
16383 (no_linkage_check): Likewise.
16384 (break_out_target_exprs): Adjust call to walk_tree.
16385 (cp_unsave): Likewise.
16387 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
16389 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
16390 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
16391 * cp-tree.h (TYPE_BINFO): Adjust comment.
16392 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
16393 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
16394 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16395 (TYPE_TEMPLATE_INFO): Likewise.
16396 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
16397 * class.c (push_nested_class): Likewise.
16398 * decl.c (lookup_name_real): Likewise.
16399 (grokdeclarator): Likewise.
16400 (grok_op_properties): Likewise.
16401 (xref_tag): Likewise.
16402 (xref_basetypes): Likewise.
16403 * decl2.c (constructor_name_full): Likewise.
16404 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
16405 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16406 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
16407 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16408 (dump_type_suffix): Likewise.
16409 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
16411 (get_aggr_from_typedef): Likewise.
16412 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
16413 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16414 (write_template_parm): Likewise.
16415 (write_template_template_parm): Check tree code instead of
16416 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16417 * method.c (build_overload_nested_name): Add
16418 BOUND_TEMPLATE_TEMPLATE_PARM.
16419 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
16420 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16421 * pt.c (convert_template_argument): Check tree code instead of
16422 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16423 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
16424 (for_each_template_parm): Adjust comment.
16425 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
16426 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16427 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
16428 template_args_equal to compare template template parameter cases.
16429 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16430 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
16432 * tree.c (copy_template_template_parm): Decide whether to create
16433 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
16434 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16435 (copy_tree_r): Likewise.
16436 * typeck.c (comptypes): Likewise. Check tree code instead of
16437 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16439 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
16441 * decl.c (finish_function): Move the code for handling functions
16442 marked with the constructor and destructor attributes inside the
16445 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16447 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
16449 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16451 * pt.c (lookup_template_class): Remove abort.
16452 * tree.c (get_type_decl): Allow error_mark_node.
16454 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16456 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
16459 2000-09-03 Mark Mitchell <mark@codesourcery.com>
16461 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
16464 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16466 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
16467 union tag mismatch error reporting.
16469 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16471 * call.c (build_scoped_method_call): Check it is not a namespace.
16473 2000-08-30 Jason Merrill <jason@redhat.com>
16475 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
16477 * tree.c (bot_manip): Check TREE_CONSTANT rather than
16478 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
16479 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
16481 * decl.c (start_function): Always call make_function_rtl.
16483 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16485 * semantics.c (prune_unused_decls): New function.
16486 (finish_stmt_tree): Call it via walk_tree.
16488 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16490 * class.c (build_secondary_vtable): Constify a char *.
16491 * decl.c (init_decl_processing): Initialize function_id_node,
16492 pretty_function_id_node, and func_id_node.
16493 * input.c (struct input_source): Constify 'str'.
16494 (feed_input): Constify first argument.
16495 * mangle.c (write_identifier): Constify argument.
16496 * pt.c (mangle_class_name_for_template): Constify argument.
16498 2000-08-29 Mark Mitchell <mark@codesourcery.com>
16500 * typeck.c (mark_addressable): Remove code that pokes around in
16503 2000-08-28 Jason Merrill <jason@redhat.com>
16505 * lex.c (file_name_nondirectory): Move to toplev.c.
16507 * cp-tree.h (LOCAL_CLASS_P): New macro.
16508 * class.c (finish_struct_1): Use it.
16510 2000-08-27 Alex Samuel <samuel@codesourcery.com>
16512 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
16513 (write_encoding): Pass another argument to write_name.
16514 (write_name): Add ignore_local_scope parameter. Fix handling of
16516 (write_nested_name): Use write_unqualified_name.
16517 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
16518 (write_template_prefix): Use write_unqualified_name.
16519 (write_component): Remove.
16520 (write_local_name): Add parameter. Use direct local entity to
16521 discriminator calculation.
16522 (write_class_enum_type): Pass another argument to write_name.
16523 (write_template_template_arg): Likewise.
16524 (make_guard_variable): Likewise.
16526 2000-08-27 Jason Merrill <jason@redhat.com>
16528 * decl.c (pushdecl): Matching decls for local externs are found in
16529 the current level. Propagate linkage information from previous
16532 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
16534 * ir.texi (Expressions): Fix typo.
16536 2000-08-25 Greg McGary <greg@mcgary.org>
16538 * tree.c (init_tree): Use ARRAY_SIZE.
16540 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16542 * error.c (cp_tree_printer): Rework.
16544 2000-08-25 Mark Mitchell <mark@codesourcery.com>
16546 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
16548 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
16549 (cp-demangle.o): Remove target.
16550 (dyn-string.o): Likewise.
16552 * decl.c (grokfndecl): Require that `main' return an `int'.
16553 * mangle.c (write_encoding): Don't mangle return types for
16554 conversion functions.
16556 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16558 * error.c (tree_formatting_info): New data type.
16559 (tree_being_formatted): New macro.
16560 (tree_formatting_flags): Likewise.
16561 (put_whitespace): Likewise.
16562 (print_tree_identifier): Likewise.
16563 (print_identifier): Likewise.
16564 (cp_tree_printer, print_function_argument_list, print_declaration,
16565 print_expression, print_function_declaration,
16566 print_function_parameter, print_type, print_cv_qualifier): New
16568 (init_error): Initialize lang_printer.
16570 2000-08-24 Jason Merrill <jason@redhat.com>
16572 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
16573 adjustment necessary.
16575 2000-08-24 Greg McGary <greg@mcgary.org>
16577 * cp-tree.h (MAIN_NAME_P): Remove macro.
16579 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
16581 * error.c (print_instantiation_context): Don't forget to flush the
16584 2000-08-23 Jason Merrill <jason@redhat.com>
16586 * typeck.c (build_ptrmemfunc): Save the input pmf.
16588 * method.c (process_modifiers): Use same_type_p.
16590 2000-08-23 Mark Mitchell <mark@codesourcery.com>
16592 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
16593 * mangle.c (write_function_type): Change prototype.
16594 (write_encoding): Don't mangle return types for
16595 constructors or destructors.
16596 (write_type): Adjust call to write_function_type.
16597 * pt.c (instantiate_template): Instantiate alternate entry points
16598 when instantiating the main function.
16600 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16602 * error.c (cp_print_error_function): Don't use embedded '\n' in
16605 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16607 * decl.c (init_decl_processing): Remove bogus initialization.
16608 * error.c (lang_print_error_function): Restore here.
16609 (init_error): Initialize print_error_function.
16611 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16613 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
16615 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
16617 * Makefile.in (error.o): Depends on diagnostic.h
16619 * cp-tree.h (problematic_instantiation_changed,
16620 record_last_problematic_instantiation, current_instantiation,
16621 print_instantiation_context): Declare.
16622 (maybe_print_template_context): Remove.
16624 * decl.c (init_decl_processing): Set print_error_function to NULL.
16625 (lang_print_error_function): Remove, since we're using a new
16628 * error.c: #include diagnostic.h
16629 (function_category): New function.
16630 (cp_diagnostic_starter): Likewise.
16631 (cp_diagnostic_finalizer): Likewise.
16632 (cp_print_error_function): Likewise.
16633 (maybe_print_instantiation_context): Likewise.
16634 (print_instantiation_full_context): Likewise.
16635 (print_instantiation_partial_context): Likewise.
16636 (print_instantiation_context): Define.
16637 (init_error): Initialize diagnostic pager and finalizer.
16639 * pt.c (problematic_instantiation_changed): Define.
16640 (record_last_problematic_instantiation): Likewise.
16641 (current_instantiation): Likewise.
16642 (maybe_print_template_context): Remove.
16643 (print_template_context): Likewise.
16644 (current_tinst_level): Make static to reflect Brendan Kehoe's
16645 change of 1995-04-13.
16646 (push_tinst_level): Call print_instantiation_context.
16648 2000-08-21 Nix <nix@esperi.demon.co.uk>
16650 * lang-specs.h: Do not process -o or run the assembler if
16653 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
16655 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
16657 * decl2.c (lang_decode_option): Disable gettext attributes for
16660 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
16662 * lex.c (lang_init_options): Default diagnostic message maximum
16663 length to 80, when line-wrapping.
16665 2000-08-20 Mark Mitchell <mark@codesourcery.com>
16667 * class.c (build_vtbl_initializer): Clear the entire
16668 vtbl_init_data. Start keeping track of the functions for which we
16669 have created vcall offsets here.
16670 (dfs_build_vcall_offset_vtbl_entries): Remove.
16671 (build_vcall_offset_vtbl_entries): Reimplement.
16672 (add_vcall_offset_vtbl_entries_r): New function.
16673 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
16674 computing when vcall offsets are necessary.
16676 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16678 * decl.c (member_function_or_else): Use cp_error ... %T.
16679 (grokdeclarator): Likewise.
16680 (start_method): Likewise.
16681 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
16683 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16685 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
16688 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16690 * cp-tree.h (PTRMEM_OK_P): New macro.
16691 (itf_ptrmem_ok): New enumeration value.
16692 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
16693 argument. Diagnose implicit pointer to member.
16694 (instantiate_type): Don't diagnose implicit pointer to member
16695 here. Pass itf_ptrmem_ok if ok. Adjust calls to
16696 resolve_address_of_overloaded_function.
16697 * init.c (build_offset_ref): Set PTRMEM_OK_P.
16698 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
16699 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
16700 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
16701 (build_unary_op): Deal with single non-static member in
16704 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16706 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
16708 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16710 * cp-tree.h (enum_name_string): Remove prototype.
16711 (report_case_error): Remove prototype.
16712 * cp/typeck2.c (enum_name_string): Remove.
16713 (report_case_error): Remove.
16714 * error.c (dump_expr): Deal with enum values directly.
16715 Correctly negate integer constant.
16717 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16719 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
16720 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
16721 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
16722 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
16723 (__cxa_vec_new): Use __cxa_vec_new2.
16724 (__cxa_vec_delete): Use __cxa_vec_delete2.
16726 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16728 * vec.cc (__cxa_vec_new): Set "C" linkage.
16729 (__cxa_vec_ctor): Likewise.
16730 (__cxa_vec_cctor): Likewise.
16731 (__cxa_vec_dtor): Likewise.
16732 (__cxa_vec_delete): Likewise.
16733 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
16734 (__cxa_vec_ctor): Likewise.
16735 (__cxa_vec_cctor): Likewise.
16736 (__cxa_vec_dtor): Likewise.
16737 (__cxa_vec_delete): Likewise.
16739 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16741 * class.c (instantiate_type): Reinstate local variable
16742 deleted in previous change.
16744 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
16747 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16749 * cp-tree.h (instantiate_type_flags): New enumeration.
16750 (instantiate_type): Change parameter.
16751 * class.c (instantiate_type): Adjust prototype. Adjust.
16752 * call.c (standard_conversion): Adjust instantiate_type call.
16753 (reference_binding): Likewise.
16754 (build_op_delete_call): Likewise.
16755 (convert_like_real): Likewise.
16756 * cvt.c (cp_convert_to_pointer): Likewise.
16757 (convert_to_reference): Likewise.
16758 * pt.c (convert_nontype_argument): Likewise.
16759 * typeck.c (build_binary_op): Likewise.
16760 (build_ptrmemfunc): Likewise.
16761 (convert_for_assignment): Likewise.
16763 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16765 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
16766 (current_aggr): Define.
16767 * decl.c (grokdeclarator): Make sure a friend class is an
16768 elaborated type specifier.
16769 * parse.y (current_aggr): Remove static definition.
16770 (cp_parse_init): Adjust.
16771 (structsp): Clear and restore current_aggr.
16772 (component_decl_list): Clear current_aggr.
16774 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
16775 aggregate tag on the typename's context.
16777 * pt.c (tsubst_friend_class): Return error_mark_node, if
16778 parms becomes NULL.
16779 (instantiate_class_template): Ignore error_mark_node friend types.
16781 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
16783 * cvt.c (warn_ref_binding): New static function, broken out of ...
16784 (convert_to_reference): ... here. Use it.
16786 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
16788 * parse.y (template_arg): Add rule for template qualified with
16791 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16793 * decl2.c (add_function): Reorganize.
16794 (arg_assoc): Do not consider function template decls.
16796 2000-08-11 Jason Merrill <jason@redhat.com>
16798 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
16801 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16803 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
16804 (lookup_nested_tag): Likewise.
16806 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
16809 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16811 * parse.y (named_complex_class_head_sans_basetype): Remove
16814 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16816 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
16817 explicit TEMPLATE_ID_EXPR args.
16818 (build_expr_from_tree, case CALL_EXPR): Likewise.
16820 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16822 * decl.c (check_tag_decl): Diagnose typename's which don't
16825 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
16827 * init.c (build_aggr_init): Reject bogus array initializers
16830 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16832 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
16834 * cp/tinfo.cc (__dynamic_cast): Likewise.
16835 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
16837 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16839 * cvt.c (convert_to_pointer_force): Fix error message when
16840 attempting to cast from ambiguous base.
16842 2000-08-08 Jason Merrill <jason@redhat.com>
16844 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
16845 (tsubst_template_arg_vector): Likewise.
16847 * decl2.c (build_anon_union_vars): Choose the largest field; don't
16848 assume that one will be as large as the union.
16850 2000-08-07 Kazu Hirata <kazu@hxi.com>
16852 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
16853 * decl.c (pop_labels): Likewise.
16855 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
16857 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
16859 (__pointer_to_member_type_info): Likewise.
16860 (__base_class_info): Likewise.
16861 (__class_type_info): Likewise.
16862 (__si_class_type_info): Likewise.
16863 (__vmi_class_type_info): Likewise.
16864 * tinfo.cc (__si_class_type_info::__do_find_public_src):
16865 Changed member names to match specifications.
16866 (__vmi_class_type_info::__do_find_public_src): Likewise.
16867 (__si_class_type_info::__do_dyncast): Likewise.
16868 (__vmi_class_type_info::__do_dyncast): Likewise.
16869 (__si_class_type_info::__do_upcast): Likewise.
16870 (__vmi_class_type_info::__do_upcast): Likewise.
16871 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
16872 (__pbase_type_info::__pointer_catch): Likewise.
16873 (__pointer_type_info::__pointer_catch): Likewise.
16874 (__pointer_to_member_type_info::__pointer_catch): Likewise.
16876 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
16878 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
16879 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
16880 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
16882 2000-08-04 Mark Mitchell <mark@codesourcery.com>
16884 * cp-tree.h (add_method): Change prototype.
16885 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
16886 Don't double the size of the method vector in the error case.
16887 (handle_using_decl): Adjust call to add_method.
16888 (add_implicitly_declared_members): Likewise.
16889 (clone_function_decl): Likewise.
16890 * decl2.c (check_classfn): Likewise.
16891 * semantics.c (finish_member_declaration): Likewise.
16893 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
16895 * decl.c (flag_isoc94): New variable.
16897 2000-08-02 Jason Merrill <jason@redhat.com>
16899 * pt.c (do_type_instantiation): Add complain parm; don't complain
16900 if called recursively.
16901 * cp-tree.h, parse.y: Adjust.
16903 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
16905 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
16906 -Wno-strict-prototypes.
16908 * g++spec.c: Adjust type of second argument to
16909 lang_specific_driver, and update code as necessary.
16911 * cp-tree.h: Don't prototype min_precision here.
16912 (my_friendly_assert): Cast expression to void.
16913 * semantics.c (do_poplevel): Initialize scope_stmts.
16915 2000-08-02 Mark Mitchell <mark@codesourcery.com>
16917 * cp-tree.h (DECL_NEEDED_P): Tweak.
16919 2000-07-28 Jason Merrill <jason@redhat.com>
16921 * lang-specs.h: Use %i in rule for .ii files.
16923 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
16925 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
16927 2000-07-30 Mark Mitchell <mark@codesourcery.com>
16929 Allow indirect primary bases.
16930 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
16932 (CLASSTYPE_VFIELD_PARENT): Remove.
16933 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
16934 (BINFO_PRIMARY_BINFO): Remove.
16935 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
16936 (BINFO_VBASE_PRIMARY_P): Likewise.
16937 (BINFO_PRIMARY_BASE_OF): New macro.
16938 (BINFO_INDIRECT_PRIMARY_P): Likewise.
16939 (get_primary_binfo): New function.
16940 * decl.c (lang_mark_tree): Make lang_type::primary_base.
16941 * class.c (vcall_offset_data_s): Rename to ...
16942 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
16943 and add ctor_vtbl_p.
16944 (get_derived_offset): Use get_primary_binfo.
16945 (dfs_mark_primary_bases): Adjust handling of virtual primary
16947 (mark_primary_bases): Likewise.
16948 (set_primary_base): Take a binfo, not an integer, as a
16949 representation of the primary base.
16950 (indirect_primary_base_p): Remove.
16951 (determine_primary_base): Adjust for indirect primary bases.
16952 (dfs_find_final_overrider): Fix typo in coment.
16953 (update_vtable_entry_for_fn): Use get_primary_binfo.
16954 (layout_nonempty_base_or_field): Tweak.
16955 (build_base_fields): Adjust for new primary base semantics.
16956 (dfs_propagate_binfo_offsets): Remove.
16957 (propagate_binfo_offsets): Rewrite.
16958 (dfs_set_offset_for_shared_vbases): Remove.
16959 (layout_virtual_bases): Don't use it.
16960 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
16962 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
16963 CLASSTYPE_VFIELD_PARENT.
16964 (dfs_get_primary_binfo): New function.
16965 (get_primary_binfo): Likewise.
16966 (dump_class_hierarchy_r): Tweak printing of primary bases.
16967 (build_vtbl_initializer): Fix typo in comments. Use
16969 (build_vcall_and_vbase_vtbl_entries): Likewise.
16970 (build_vbaes_offset_vtbl_entries): Likewise.
16971 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
16972 BV_VCALL_INDEX to handle indirect primary bases.
16973 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
16974 (build_rtti_vtbl_entries): Likewise.
16975 * search.c (get_shared_vbase_if_not_primary): Tweak.
16976 (find_vbase_instance): Likewise.
16977 (binfo_for_vtable): Simplify.
16978 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
16979 (make_binfo): Make it have 11 entries.
16981 2000-07-30 Alex Samuel <samuel@codesourcery.com>
16983 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
16984 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
16985 ascertaining primaryness.
16986 (G): Remove template_args.
16987 (decl_is_template_id): New function.
16988 (write_encoding): Use decl_is_template_id.
16989 (write_name): Likewise. Handle type_decls. Get main variant of
16991 (write_nested_name): Likewise.
16992 (write_prefix): Likewise.
16993 (write_template_prefix): Likewise.
16994 (write_special_name_constructor): Remove defunct production from
16996 (write_bare_function_type): Remove comment about absent parameter.
16997 (write_template_template_arg): Add missing grammar production to
17000 2000-07-27 Jason Merrill <jason@redhat.com>
17002 * decl.c (duplicate_decls): If common_type produces a non-typedef
17003 type for a typedef, just use the old type.
17005 2000-07-27 Mark Mitchell <mark@codesourcery.com>
17007 * cp-tree.h (function_depth): Declare.
17008 (verify_stmt_tree): Likewise.
17009 (find_tree): Likewise.
17010 * decl.c (function_depth): Give it external linkage.
17011 * optimize.c (optimize_function): Increment and decrement it.
17012 * tree.c (verify_stmt_tree_r): New function.
17013 (verify_stmt_tree): Likewise.
17014 (find_tree_r): Likewise.
17015 (find_tree): Likewise.
17017 2000-07-27 Jason Merrill <jason@redhat.com>
17019 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
17021 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
17023 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17025 * decl.c (start_cleanup_fn): Mark the function as `inline'.
17026 * decl2.c (get_guard): Call cp_finish_decl, not
17027 rest_of_decl_compilation, for local guards.
17028 * lex.c (do_identifier): Remove unused variable.
17030 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
17032 * parse.y: Add missing ';'.
17034 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17036 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
17039 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17041 Kill strict_prototype. Backwards compatibility only for
17042 non NO_IMPLICIT_EXTERN_C systems.
17043 * cp-tree.h (flag_strict_prototype): Remove.
17044 (strict_prototype): Remove.
17045 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17046 * decl.c (maybe_push_to_top_level): Adjust.
17047 (pop_from_top_level): Adjust.
17048 (decls_match): Only allow sloppy parm matching for ancient
17050 (init_decl_processing): Adjust.
17051 (grokdeclarator): Adjust.
17052 * decl2.c (flag_strict_prototype): Remove.
17053 (strict_prototype): Remove.
17054 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17055 (lang_f_options): Remove "strict-prototype".
17056 (unsupported-options): Add "strict-prototype".
17057 * lex.c (do_identifier): Adjust.
17058 (do_scoped_id): Adjust.
17059 * parse.y (empty_parms): Adjust.
17060 * class.c (push_lang_context): Adjust.
17061 (pop_lang_context): Adjust.
17062 * typeck.c (comp_target_parms): Adjust.
17064 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17066 * decl.c (poplevel): Deal with anonymous variables at for scope.
17067 (maybe_inject_for_scope_var): Likewise.
17069 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
17071 * decl.c: Remove all signal handling code, now done in toplev.c.
17073 2000-07-23 Mark Mitchell <mark@codesourcery.com>
17075 * decl.c (make_rtl_for_nonlocal_decl): Rework.
17077 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
17080 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
17082 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
17083 Define my_friendly_assert and my_friendly_abort as macros
17084 which may call friendly_abort. Prototype friendly abort, not
17085 my_friendly_abort or my_friendly_assert.
17086 * decl.c (signal_catch): Report the signal caught in the error
17087 message. Call fatal directly.
17088 * typeck2.c (ack, my_friendly_assert): Delete.
17089 (my_friendly_abort): Rename to friendly_abort. Expect file,
17090 line, and function parameters. Report the abort code, then
17091 call fancy_abort. Do not mask an abort if errors have
17094 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
17096 * typeck.c (comp_target_parms): Remove obsolete parameter.
17097 (comp_target_types): Adjust.
17099 2000-07-17 Jason Merrill <jason@redhat.com>
17101 * typeck.c (mark_addressable): Never set TREE_USED.
17102 * call.c (build_call): Don't abort on calls to library functions
17103 that have been declared normally.
17105 * typeck.c (build_binary_op): Fix grammar in warning.
17107 * exception.cc (__eh_free): Fix prototype.
17109 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
17111 * decl.c (pushdecl): Handle seeing an OVERLOAD in
17112 IDENTIFIER_NAMESPACE_VALUE.
17114 2000-07-16 Mark Mitchell <mark@codesourcery.com>
17116 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
17117 * method.c (use_thunk): Correct handling of vcall offsets.
17119 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
17121 * .cvsignore: parse.h and parse.c have no cp- prefix.
17123 2000-07-13 Mark Mitchell <mark@codesourcery.com>
17125 * .cvsignore: New file.
17127 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
17129 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
17131 2000-07-12 Mark Mitchell <mark@codesourcery.com>
17133 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
17135 * parse.h: Likewise.
17137 2000-07-11 Mark Mitchell <mark@codesourcery.com>
17139 * class.c (layout_class_type): Add pointers to virtual bases after
17140 base classes under the old ABI.
17142 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
17144 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
17145 (finish_continue_stmt): Likewise.
17146 (begin_for_stmt): Remove call to note_level_for_for.
17147 (finish_goto_stmt): Change call from build_min_nt
17149 (finish_expr_stmt): Likewise.
17150 (begin_if_stmt): Likewise.
17151 (begin_while_stmt): Likewise.
17152 (finish_while_stmt): Likewise.
17153 (finish_return_stmt): Likewise.
17154 (begin_for_stmt): Likewise.
17155 (finish_for_stmt): Likewise.
17156 (finish_break_stmt): Likewise.
17157 (begin_switch_stmt): Likewise.
17158 (finish_case_label): Likewise.
17159 (genrtl_try_block): Likewise.
17160 (begin_try_block): Likewise.
17161 (begin_handler): Likewise.
17162 (begin_compound_stmt): Likewise.
17163 (finish_asm_stmt): Likewise.
17164 (finish_label_stmt): Likewise.
17165 (add_decl_stmt): Likewise.
17166 (finish_subobject): Likewise.
17167 (finish_decl_cleanup): Likewise.
17168 (finish_named_return_value): Likewise.
17169 (setup_vtbl_ptr): Likewise.
17170 (add_scope_stmt): Likewise.
17171 * decl.c (finish_constructor_body): Likewise.
17172 (finish_destructor_body): Likewise.
17173 * optimize.c (copy_body_r): Likewise.
17174 (initialize_inlined_parameters): Likewise.
17175 (declare_return_variable): Likewise.
17176 (expand_call_inline): Likewise.
17178 2000-07-10 Jakub Jelinek <jakub@redhat.com>
17180 * semantics.c (expand_body): Sync interface information
17181 at the end of function body expansion.
17183 2000-07-09 Jason Merrill <jason@redhat.com>
17185 * init.c (build_new_1): Bail early if the call to new fails.
17187 * decl.c (compute_array_index_type): Check specifically for
17188 an INTEGER_CST, not just TREE_CONSTANT.
17190 * decl.c (duplicate_decls): Don't call duplicate_decls on
17191 the DECL_TEMPLATE_RESULT.
17192 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
17195 * error.c (dump_template_bindings): Don't crash if we had an
17196 invalid argument list.
17198 * typeck.c (c_expand_start_case): Do narrowing here.
17199 * semantics.c (finish_switch_cond): Not here.
17201 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
17203 * parse.y (asm_clobbers): Do string concatenation.
17205 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17207 * decl.c (pushtag): Don't put local classes in template functions
17208 on the local_classes list.
17210 2000-07-04 Scott Snyder <snyder@fnal.gov>
17212 * decl2.c (get_guard): Add missing return for old ABI local
17215 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17217 * cp-tree.h (char_type_p): New function.
17218 * decl.c (init_decl_processing): Don't initialize
17219 signed_wchar_type_node or unsigned_wchar_type_node.
17220 (complete_array_type): Handle brace-enclosed string-constants.
17221 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
17222 * tree.c (char_type_p): New function.
17223 * typeck2.c (digest_init): Use char_type_p.
17225 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17227 * pt.c (tsubst): Don't layout type, if it's error_mark.
17229 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17231 * pt.c (instantiate_pending_templates): Reset template level.
17233 2000-07-05 Jason Merrill <jason@redhat.com>
17235 * call.c (joust): Don't complain about `operator char *()' beating
17236 `operator const char *() const'.
17238 2000-07-04 scott snyder <snyder@fnal.gov>
17239 Jason Merrill <jason@redhat.com>
17241 * repo.c (repo_get_id): Handle the case where a class with virtual
17242 bases has a null TYPE_BINFO_VTABLE.
17244 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
17245 Jason Merrill <jason@redhat.com>
17247 * parse.y (member_init): Just pass in the type.
17248 * init.c (expand_member_init): Handle getting a type.
17250 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17251 Jason Merrill <jason@redhat.com>
17253 * decl.c (finish_function): Warn if a function has no return
17255 Suggested by Andrew Koenig.
17256 * typeck.c (check_return_expr): Do set current_function_returns_value
17257 if we got an error_mark_node.
17259 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17261 * decl2.c (push_decl_namespace): Push the original namespace.
17263 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17265 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
17266 * semantics.c (begin_class_definition): Clear it.
17268 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
17270 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
17271 (genrtl_expr_stmt): Likewise.
17272 (genrtl_decl_stmt): Likewise.
17273 (genrtl_if_stmt): Likewise.
17274 (genrtl_while_stmt): Likewise.
17275 (genrtl_do_stmt): Likewise.
17276 (genrtl_return_stmt): Likewise.
17277 (genrtl_for_stmt): Likewise.
17278 (genrtl_break_stmt): Likewise.
17279 (genrtl_continue_stmt): Likewise.
17280 (genrtl_scope_stmt): Likewise.
17281 (genrtl_switch_stmt): Likewise.
17282 (genrtl_case_label): Likewise.
17283 (genrtl_begin_compound_stmt): Likewise.
17284 (genrtl_finish_compound_stmt): Likewise.
17285 (genrtl_compound_stmt): Likewise.
17286 (genrtl_asm_stmt): Likewise.
17288 * init.c (begin_init_stmts): Remove call to
17289 genrtl_begin_compound_stmt.
17290 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
17292 * semantics.c (lang_expand_stmt): Changed call to
17293 genrtl_compound_stmt to ignore return value.
17295 2000-07-02 Mark Mitchell <mark@codesourcery.com>
17297 * mangle.c (canonicalize_for_substitution): Return the canonical
17300 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
17302 * typeck.c (commonparms): Remove obstack manipulations.
17304 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
17306 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
17308 * Makefile.in (OBJS): Added ../c-semantics.o.
17309 (OBJDEPS): Likewise.
17311 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
17313 (struct stmt_tree): Added comment.
17314 (current_function_name_declared): Removed.
17315 (stmts_are_full_exprs_p): Likewise.
17316 (genrtl_do_pushlevel): Likewise.
17317 (genrtl_clear_out_block): Likewise.
17318 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
17319 (DECL_ANON_UNION_ELEMS): Likewise.
17320 (emit_local_var): Likewise.
17321 (make_rtl_for_local_static): Likewise.
17322 (do_case): Likewise.
17323 (expand_stmt): Likewise.
17324 (genrtl_decl_cleanup): Likewise.
17325 (c_expand_asm_operands): Likewise.
17326 (c_expand_return): Likewise.
17327 (c_expand_start_case): Likewise.
17329 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
17330 (emit_local_var): Likewise.
17331 (initialize_local_var): Change reference to
17332 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17333 Change reference to stmts_are_full_exprs_p to
17334 current_stmt_tree->stmts_are_full_exprs_p.
17335 (push_cp_function_context): Likewise.
17337 * expect.c (expand_throw): Change reference to
17338 stmts_are_full_exprs_p.
17340 * init.c (build_aggr_init): Change reference to
17341 stmts_are_full_exprs_p.
17342 (build_vec_init): Likewise.
17344 * optimize.c (maybe_clone_body): Change reference to
17345 current_function_name_declared to
17346 cp_function_chain->name_declared.
17348 * pt.c (instantiate_decl): Change reference to
17349 current_function_name_declared to
17350 cp_function_chain->name_declared.
17352 * semantics.c (expand_cond): Moved declaration to c-common.h.
17353 (genrtl_do_pushlevel): Moved to c-semantics.c.
17354 (genrtl_clear_out_block): Likewise.
17355 (genrtl_goto_stmt): Likewise.
17356 (genrtl_expr_stmt): Likewise.
17357 (genrtl_decl_stmt): Likewise.
17358 (gerntl_if_stmt): Likewise.
17359 (genrtl_while_stmt): Likewise.
17360 (genrtl_do_stmt): Likewise.
17361 (genrtl_return_stmt): Likewise.
17362 (genrtl_for_stmt): Likewise.
17363 (genrtl_break_stmt): Likewise.
17364 (genrtl_continue_stmt): Likewise.
17365 (genrtl_scope_stmt): Likewise.
17366 (genrtl_switch_stmt): Likewise.
17367 (genrtl_case_label): Likewise.
17368 (genrtl_begin_compound_stmt): Likewise.
17369 (genrtl_finish_compound_stmt): Likewise.
17370 (genrtl_compound_stmt): Likewise.
17371 (genrtl_asm_stmt): Likewise.
17372 (genrtl_decl_cleanup): Likewise.
17373 (expand_cond): Likewise.
17374 (expand_stmt): Renamed to ...
17375 (lang_expand_stmt): ... this.
17376 (lang_expand_expr_stmt): Initialize.
17377 (set_current_function_name_declared): Likewise.
17378 (stmts_are_full_exprs_p): Likewise.
17379 (current_function_name_declared): Likewise.
17380 (anon_aggr_type_p): Likewise.
17381 (do_poplevel): Change reference to
17382 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17383 Change reference to stmts_are_full_exprs_p to
17384 current_stmt_tree->stmts_are_full_exprs_p.
17385 (add_tree): Likewise.
17386 (finish_expr_stmt): Likewise.
17387 (prep_stmt): Likewise.
17388 (lang_expand_stmt): Likewise.
17389 (begin_compound_stmt): Change reference to
17390 current_function_name_declared to
17391 cp_function_chain->name_declared and call to
17392 current_function_name_declared().
17393 (setup_vtbl_ptr): Likewise.
17394 (genrtl_do_poplevel): Removed.
17396 2000-06-30 Jason Merrill <jason@redhat.com>
17398 * init.c (init_init_processing): Go back to aligning like
17399 double_type_node for old ABI.
17400 (get_cookie_size): Make cookie larger if we get a type that needs
17402 (build_vec_delete): Call it.
17404 * typeck.c (qualify_type_recursive): New fn.
17405 (composite_pointer_type): Use it.
17406 (build_binary_op): Use composite_pointer_type.
17408 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
17409 Jason Merrill <jason@redhat.com>
17411 * typeck.c (check_return_expr): Don't complain about returning
17412 NULL from operator new if -fcheck-new.
17413 * cp-tree.h: Declare flag_check_new here.
17414 * init.c: Not here.
17416 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17418 * mangle.c (find_substitution): Use same_type_p.
17419 (write_encoding): Don't check for substitutions.
17421 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17423 * parse.y (expr_no_comma_rangle): New non-terminal.
17424 (template_parm): Use it for default parameter case.
17425 (template_arg): Use it.
17426 (expr_no_commas): Remove commented out undefined extensions.
17427 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17428 * parse.h, parse.c: Rebuilt.
17430 2000-06-30 Mark Mitchell <mark@codesourcery.com>
17432 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
17433 (finish_asm_stmt): Do it here, instead.
17435 * cp-tree.h (ridpointers): Don't declare.
17436 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
17437 (record_builtin_java_type): Likewise.
17438 (init_decl_processing): Likewise.
17439 * lex.c: Move inclusion of lex.h.
17440 (ridpointers): Don't define.
17441 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
17443 * lex.h (enum rid): Rename to ...
17444 (enum cp_rid): ... this.
17445 (ridpointers): Don't declare.
17446 * parse.y: Move inclusion of lex.h.
17447 * parse.c: Regenerated.
17448 * spew.c: Move inclusion of lex.h.
17450 * cp-tree.h (struct language_function): Remove temp_name_counter.
17451 (temp_name_counter): Remove.
17452 (get_temp_name): Change prototype.
17453 (get_guard): New function.
17454 (get_guard_cond): Likewise.
17455 (set_guard): Likewise.
17456 * cvt.c (build_up_reference): Adjust call to get_temp_name.
17457 * decl.c (expand_static_init): Use get_guard and friends to
17458 implement guard variables.
17459 * decl2.c (get_temp_name): Assume that the variables created are
17461 (get_sentry): Rename to ...
17462 (get_guard): ... this. Implement new ABI guard variables.
17463 (get_guard_bits): New function.
17464 (get_guard_cond): Likewise.
17465 (set_guard): Likewise.
17466 (start_static_initialization_or_destruction): Use them.
17467 (do_static_initialization): Replace sentry with guard throughout.
17468 (do_static_destruction): Likewise.
17469 * init.c (create_temporary_var): Add comment.
17471 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17473 * mangle.c (find_substitution): Use same_type_p.
17474 (write_encoding): Don't check for substitutions.
17476 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17478 * parse.y (expr_no_comma_rangle): New non-terminal.
17479 (template_parm): Use it for default parameter case.
17480 (template_arg): Use it.
17481 (expr_no_commas): Remove commented out undefined extensions.
17482 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17483 * parse.h, parse.c: Rebuilt.
17485 2000-06-29 Mark Mitchell <mark@codesourcery.com>
17487 * cp-tree.h (flag_const_strings): Remove.
17488 (warn_parentheses): Likewise.
17489 (warn_format): Likewise.
17490 (common_type): Likewise.
17491 (default_conversion): Likewise.
17492 (build_binary_op): Likewise.
17493 (cp_build_binary_op): New macro.
17494 * call.c (build_new_op): Use cp_build_binary_op instead of
17496 * class.c (build_vtable_entry_ref): Likewise.
17497 * decl.c (expand_static_init): Likewise.
17498 (compute_array_index_type): Likewise.
17499 (build_enumerator): Likewise.
17500 * decl2.c (delete_sanity): Likewise.
17501 (start_static_initialization_or_destruction): Likewise.
17502 * error.c (dump_type_suffix): Likewise.
17503 * init.c (resolve_offset_ref): Likewise.
17504 (build_new): Likewise.
17505 (build_new_1): Likewise.
17506 (build_vec_delete_1): Likewise.
17507 (build_vec_init): Likewise.
17508 (build_delete): Likewise.
17509 * rtti.c (synthesize_tinfo_fn): Likewise.
17510 (synthesize_tinfo_var): Likewise.
17511 * search.c (expand_upcast_fixups): Likewise.
17512 (fixup_all_virtual_upcast_offsets): Likewise.
17513 * typeck.c (build_array_ref): Likewise.
17514 (get_member_function_from_ptrfunc): Likewise.
17515 (build_binary_op): Add parameter.
17516 (pointer_int_sum): Use cp_build_binary_op.
17517 (pointer_diff): Likewise.
17518 (build_modify_expr): Likewise.
17519 (get_delta_difference): Likewise.
17520 (build_ptrmemfunc): Likewise.
17522 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
17524 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
17525 * decl.c (create_implicit_typedef): Adjust.
17526 * decl2.c (build_artificial_parm): Adjust.
17527 * method.c (implicitly_declare_fn): Adjust.
17528 * pt.c (push_inline_template_parms_recursive): Adjust.
17529 (process_template_parm): Adjust.
17530 (overloaded_template_name): Adjust.
17531 * semantics.c (finish_template_template_parm): Adjust.
17533 2000-06-28 Mark Mitchell <mark@codesourcery.com>
17535 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
17536 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
17537 where to emit thunks.
17538 (build_vtt): Adjust call to build_vtt_inits.
17539 (build_vtt_inits): Add parameter to indicate whether or not
17540 sub-VTTs for virtual bases should be included. Adjust handling of
17541 construction vtables.
17542 (get_matching_base): New function.
17543 (dfs_build_vtt_inits): Rename to ...
17544 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
17545 construction vtables.
17546 (dfs_fixup_binfo_vtbls): Likewise.
17547 (build_ctor_vtbl_groups): Build construction vtables for virtual
17549 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
17550 to build construction vtbls.
17551 (dfs_accumulate_vtbl_inits): Adjust handling of
17552 construction vtables.
17554 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
17557 2000-06-27 Mark Mitchell <mark@codesourcery.com>
17559 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
17561 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17563 * search.c (hides): Remove.
17564 (is_subobject_of_p): Add most_derived parameter. Use
17566 (lookup_field_queue_p): Adjust.
17567 (lookup_field_r): Adjust.
17569 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17571 * decl2.c (handle_class_head): Bash typedefs to the type's main
17574 2000-06-25 Mark Mitchell <mark@codesourcery.com>
17576 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
17577 (begin_global_stmt_expr): ... this.
17578 (genrtl_finish_stmt_expr): Rename to ...
17579 (finish_global_stmt_expr): ... this.
17580 * init.c (begin_init_stmts): Adjust calls.
17581 (finish_init_stmts): Likewise.
17582 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
17583 (begin_global_stmt_expr): ... this.
17584 (genrtl_finish_stmt_expr): Rename to ...
17585 (finish_global_stmt_expr): ... this.
17587 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17589 * search.c (lookup_member): Fix typo in comment.
17591 2000-06-24 Jason Merrill <jason@redhat.com>
17593 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
17594 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
17596 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17598 * parse.y (complex_direct_notype_declarator): Support global_scope.
17599 * Makefile.in: Adjust conflict count.
17601 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
17603 * parse.y (template_arg): Convert TEMPLATE_DECL
17604 that is a template template parameter to
17605 TEMPLATE_TEMPLATE_PARM here.
17607 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
17608 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
17609 (copy_template_template_parm): Adjust prototype.
17610 * decl.c (grokdeclarator): Remove dead code.
17611 * pt.c (process_template_parm): Tidy.
17612 (lookup_template_class): Construct nodes in
17613 copy_template_template_parm.
17614 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
17615 lookup_template_class. Use TYPE_TI_TEMPLATE.
17616 * tree.c (copy_template_template_parm): Add NEWARGS
17618 (mapcar): Adjust call to copy_template_template_parm.
17619 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
17620 * method.c (build_template_template_parm_names): Change error
17621 code to avoid compilation warning.
17623 * gxxint.texi: Document template template parameter
17626 2000-06-21 Alex Samuel <samuel@codesourcery.com>
17628 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
17629 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
17630 (cp-demangle.o): New rule.
17631 (dyn-string.o): Likewise.
17632 * inc/cxxabi.h (__cxa_demangle): New declaration.
17634 2000-06-22 Mark Mitchell <mark@codesourcery.com>
17636 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
17637 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
17638 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
17639 a tree, not an int.
17640 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
17641 (make_thunk): Change prototype.
17642 (emit_thunk): Rename to use_thunk.
17643 (mangle_thunk): Change prototype.
17644 * class.c (get_derived_offset): Simplify.
17645 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
17646 BV_GENERATE_THUNK_WITH_VTABLE_P.
17647 (build_primary_vtable): Simplify.
17648 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
17649 (dfs_find_base): Remove.
17650 (update_vtable_entry_for_fn): Correct bug in finding the base
17651 where a virtual function was first declared. Figure out whether
17652 or not to emit a vcall-thunk with the vtables in which it appears.
17653 Correct logic for deciding whether to use an ordinary thunk, or a
17655 (finish_struct_1): Remove unnecssary code.
17656 (build_vtbl_initializer): Use ssize_int for the running counter of
17658 (build_vtbl_initializer): Only use vcall thunks where necessary.
17659 Mark thunks as needing to be emitted with their vtables, or not.
17660 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
17661 indices. Use size_binop.
17662 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
17663 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
17665 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
17666 (build_vtable_entry): Mark thunks as needing to be emitted with
17667 their vtables, or not.
17668 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
17669 * decl2.c (mark_vtable_entries): Use use_thunk instead of
17671 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
17673 * error.c (dump_expr): Use BV_FN.
17674 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
17676 * method.c (make_thunk): Likewise.
17677 (emit_thunk): Rename to use_thunk. Allow callers to decide
17678 whether or not to actually emit the thunk. Adjust for changes in
17679 representation of vcall offsets.
17680 * search.c (dfs_get_pure_virtuals): Use BV_FN.
17681 * semantics.c (emit_associated_thunks): New function.
17682 (expand_body): Use it.
17683 * ir.texi: Adjust decriptions of thunks.
17685 2000-06-22 Jason Merrill <jason@redhat.com>
17687 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
17688 (tsubst_friend_function): Copy it here.
17690 * decl.c (grok_op_properties): Fix typo.
17692 * decl2.c (delete_sanity): Clarify warning, avoid failure on
17695 * pt.c (check_explicit_specialization): Clarify error.
17697 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
17698 an old OVERLOAD when we're declaring a non-function.
17699 (pushdecl, destroy_local_var): Check for error_mark_node.
17700 (warn_extern_redeclared_static): Also bail early if
17701 we're a CONST_DECL.
17702 (push_overloaded_decl): Ignore an old error_mark_node.
17704 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
17706 * call.c (build_x_va_arg): Check if in a template decl.
17707 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
17709 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
17711 * class.c (push_lang_context): TYPE_NAME gets you to the Java
17713 * decl.c (check_goto): Computed gotos assumed OK.
17715 2000-06-20 Jason Merrill <jason@redhat.com>
17717 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
17718 for which we don't need to look for instantiations.
17720 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
17722 * parse.y (program): Always call finish_translation_unit.
17723 * parse.c, parse.h: Rebuilt.
17725 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
17727 * method.c: Don't include hard-reg-set.h.
17729 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17731 * rtti.c (get_base_offset): Cope when vbase field is in a base.
17733 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17735 * call.c (build_conditional_expr): Use VOID_TYPE_P.
17736 * cvt.c (cp_convert_to_pointer): Likewise.
17737 (convert_to_void): Likewise.
17738 * error.c (dump_expr): Likewise.
17739 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
17740 * init.c (build_delete): Likewise.
17741 * method.c (emit_thunk): Likewise.
17742 * optmize.c (declare_return_variable): Likewise.
17743 * rtti.c (get_tinfo_decl_dynamic): Likewise.
17744 (get_typeid): Likewise.
17745 (build_dynamic_cast_1): Likewise.
17746 * typeck.c (composite_pointer_type): Likewise.
17747 (common_type): Likewise.
17748 (build_indirect_ref): Likewise.
17749 (build_binary_op): Likewise.
17750 (build_x_compound_expr): Likewise.
17751 (check_return_expr): Likewise.
17752 * typeck2.c (add_exception_specifier): Likewise.
17754 * mangle.c (write_method_parms): Use direct comparison for end
17757 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
17759 * cp-tree.h (genrtl_try_block): Declare function.
17760 (genrtl_handler): Likewise.
17761 (genrtl_catch_block): Likewise.
17762 (genrtl_ctor_stmt): Likewise.
17763 (genrtl_subobject): Likewise.
17764 (genrtl_decl_cleanup): Likewise.
17765 (genrtl_do_poplevel): Likewise.
17766 (genrtl_do_pushlevel): Likewise.
17767 (genrtl_clear_out_block): Likewise.
17768 (genrtl_goto_stmt): Likewise.
17769 (genrtl_expr_stmt): Likewise.
17770 (genrtl_decl_stmt): Likewise.
17771 (genrtl_if_stmt): Likewise.
17772 (genrtl_while_stmt): Likewise.
17773 (genrtl_do_stmt): Likewise.
17774 (genrtl_return_stmt): Likewise.
17775 (genrtl_for_stmt): Likewise.
17776 (genrtl_break_stmt): Likewise.
17777 (genrtl_continue_stmt): Likewise.
17778 (genrtl_scope_stmt): Likewise.
17779 (genrtl_switch_stmt): Likewise.
17780 (genrtl_case_label): Likewise.
17781 (genrtl_begin_compound_stmt): Likewise.
17782 (genrtl_finish_compound_stmt): Likewise.
17783 (genrtl_compound_stmt): Likewise.
17784 (genrtl_asm_stmt): Likewise.
17785 (genrtl_named_return_value): Likewise.
17786 (genrtl_begin_stmt_expr): Likewise.
17787 (genrtl_finish_stmt_expr): Likewise.
17788 (finish_for_stmt): Removed first argument.
17789 (finish_switch_stmt): Likewise.
17791 * semantics.c (genrtl_try_block): Define function.
17792 (genrtl_handler): Likewise.
17793 (genrtl_catch_block): Likewise.
17794 (genrtl_ctor_stmt): Likewise.
17795 (genrtl_subobject): Likewise.
17796 (genrtl_decl_cleanup): Likewise.
17797 (genrtl_do_poplevel): Likewise.
17798 (genrtl_do_pushlevel): Likewise.
17799 (genrtl_clear_out_block): Likewise.
17800 (genrtl_goto_stmt): Likewise.
17801 (genrtl_expr_stmt): Likewise.
17802 (genrtl_decl_stmt): Likewise.
17803 (genrtl_if_stmt): Likewise.
17804 (genrtl_while_stmt): Likewise.
17805 (genrtl_do_stmt): Likewise.
17806 (genrtl_return_stmt): Likewise.
17807 (genrtl_for_stmt): Likewise.
17808 (genrtl_break_stmt): Likewise.
17809 (genrtl_continue_stmt): Likewise.
17810 (genrtl_scope_stmt): Likewise.
17811 (genrtl_switch_stmt): Likewise.
17812 (genrtl_case_label): Likewise.
17813 (genrtl_begin_compound_stmt): Likewise.
17814 (genrtl_finish_compound_stmt): Likewise.
17815 (genrtl_compound_stmt): Likewise.
17816 (genrtl_asm_stmt): Likewise.
17817 (genrtl_named_return_value): Likewise.
17818 (genrtl_begin_stmt_expr): Likewise.
17819 (genrtl_finish_stmt_expr): Likewise.
17820 (finish_for_stmt): Removed first argument and generate rtl
17822 (finish_switch_stmt): Likewise.
17823 (do_poplevel): Removed generate rtl specific code.
17824 (do_pushlevel): Likewise.
17825 (add_tree): Likewise.
17826 (finish_goto_stmt): Likewise.
17827 (finish_expr_stmt): Likewise.
17828 (begin_if_stmt): Likewise.
17829 (finish_if_stmt_cond): Likewise.
17830 (finish_then_clause): Likewise.
17831 (begin_else_clause): Likewise.
17832 (finish_else_clause): Likewise.
17833 (finish_if_stmt): Likewise.
17834 (clear_out_block): Likewise.
17835 (begin_while_stmt): Likewise.
17836 (finish_while_stmt_cond): Likewise.
17837 (finish_while_stmt): Likewise.
17838 (begin_do_stmt): Likewise.
17839 (finish_do_body): Likewise.
17840 (finish_do_stmt): Likewise.
17841 (finish_return_stmt): Likewise.
17842 (begin_for_stmt): Likewise.
17843 (finish_for_init_stmt): Likewise.
17844 (finish_for_cond): Likewise.
17845 (finish_for_expr): Likewise.
17846 (finish_break_stmt): Likewise.
17847 (finish_continue_stmt): Likewise.
17848 (begin_switch_stmt): Likewise.
17849 (finish_switch_cond): Likewise.
17850 (finish_case_label): Likewise.
17851 (begin_try_block): Likewise.
17852 (begin_function_try_block): Likewise.
17853 (finish_try_block): Likewise.
17854 (finish_cleanup_try_block): Likewise.
17855 (finish_cleanup): Likewise.
17856 (finish_function_try_block): Likewise.
17857 (finish_handler_sequence): Likewise.
17858 (finish_function_handler_sequence): Likewise.
17859 (begin_handler): Likewise.
17860 (finish_handler_parms): Likewise.
17861 (begin_catch_block): Likewise.
17862 (finish_handler): Likewise.
17863 (begin_compound_stmt): Likewise.
17864 (finish_compound_stmt): Likewise.
17865 (finish_asm_stmt): Likewise.
17866 (finish_label_stmt): Likewise.
17867 (finish_label_decl): Likewise.
17868 (finish_subobject): Likewise.
17869 (finish_decl_cleanup): Likewise.
17870 (finish_named_return_value): Likewise.
17871 (begin_stmt_expr): Likewise.
17872 (finish_stmt_expr): Likewise.
17874 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
17875 to call genrtl_expr_stmt when appropriate.
17877 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
17878 begin_compound_expr to call genrtl_begin_stmt_expr and
17879 genrtl_begin_compound_expr when appropriate.
17880 (finish_init_stmts): Changed calls to finish_compound_expr and
17881 finish_stmt_expr to call genrtl_finish_compound_expr and
17882 genrtl_finish_stmt_expr when appropriate.
17883 (expand_default_init): Changed call to finish_expr_stmt to call
17884 genrtl_expr_stmt when appropriate.
17885 (build_vec_init): Likewise.
17887 * parse.y (simple_stmt): Removed first argument from call to
17888 finish_for_stmt. Removed first argument from call to
17889 finish_switch_stmt.
17891 * parse.c: Regenerated.
17893 * pt.c (tsubst_expr): Removed first argument from call to
17894 finish_for_stmt. Removed first argument from call to
17895 finish_switch_stmt.
17897 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
17899 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
17900 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
17902 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
17903 (cplus_tree_code_length[]): Likewise.
17904 (cplus_tree_code_name[]): Likewise.
17905 (init_parse): Added call to add_c_tree_codes. Changed
17906 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
17908 2000-06-16 Mark Mitchell <mark@codesourcery.com>
17910 * cp-tree.h (finish_mem_initializers): Declare.
17911 (count_trees): Likewise.
17912 * parse.y (base_init): Use finish_mem_initializers.
17913 * semantics.c (finish_mem_initializers): New function.
17915 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
17916 the number of trees.
17918 (count_trees): Don't use it.
17920 2000-06-15 Jason Merrill <jason@redhat.com>
17922 * tree.c (count_trees): New debugging function.
17924 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
17925 * init.c (build_member_call): Pull out the name of a DECL.
17927 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
17928 * semantics.c (expand_body): Push to TV_INTEGRATION here.
17929 * optimize.c (optimize_function): Not here.
17930 * pt.c (instantiate_decl): Push to TV_PARSE.
17932 2000-06-15 Mark Mitchell <mark@codesourcery.com>
17934 * cp-tree.h (struct language_function): Remove x_base_init_list
17935 and x_member_init_list.
17936 (current_base_init_list): Remove.
17937 (current_member_init_list): Likewise.
17938 (setup_vtbl_ptr): Change prototype.
17939 (emit_base_init): Likewise.
17940 (expand_member_init): Likewise.
17941 (reinit_parse_for_function): Remove.
17942 * decl.c (save_function_data): Don't clear x_base_init_list and
17943 x_member_init_list.
17944 (mark_language_function): Don't mark them.
17945 * init.c (perform_member_init): Tweak comment.
17946 (sort_member_init): Take the list of initializers as an argument.
17947 (sort_base_init): Likewise.
17948 (emit_base_init): Likewise.
17949 (expand_member_init): Return the initializer. Don't use global
17951 * lex.c (reinit_parse_for_function): Remove.
17952 * method.c (build_template_parm_names): Correct substitution.
17953 (do_build_copy_constructor): Don't use current_member_init_list
17954 and current_base_init_list.
17955 (synthesize_method): Likewise.
17956 * parse.y (base_init): Split mem-initializers into
17957 base-initializers and field-initializers.
17958 (member_init_list): Build up the list here.
17959 (member_init): Return the initializer.
17960 (fn.depfn): Don't use reinit_parse_for_function.
17961 * parse.c: Regenerated.
17962 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
17964 (tsubst_expr): Don't use current_member_init_list
17965 and current_base_init_list.
17966 (tsubst_expr_values): Rename to ...
17967 (tsubst_initializer_list): ... this. Use convert_from_reference.
17968 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
17969 and current_base_init_list.
17970 (begin_function_definition): Don't call reinit_parse_for_function.
17972 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
17974 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
17977 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
17979 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
17981 * cp-tree.h (IF_COND): Move to c-common.h.
17982 (THEN_CLAUSE): Likewise.
17983 (ELSE_CLAUSE): Likewise.
17984 (WHILE_COND): Likewise.
17985 (WHILE_BODY): Likewise.
17986 (DO_COND): Likewise.
17987 (DO_BODY): Likewise.
17988 (RETURN_EXPR): Likewise.
17989 (EXPR_STMT_EXPR): Likewise.
17990 (FOR_INIT_STMT): Likewise.
17991 (FOR_COND): Likewise.
17992 (FOR_EXPR): Likewise.
17993 (FOR_BODY): Likewise.
17994 (SWITCH_COND): Likewise.
17995 (SWITCH_BODY): Likewise.
17996 (CASE_LOW): Likewise.
17997 (CASE_HIGH): Likewise.
17998 (GOTO_DESTINATION): Likewise.
17999 (COMPOUND_BODY): Likewise.
18000 (ASM_CV_QUAL): Likewise.
18001 (ASM_STRING): Likewise.
18002 (ASM_OUTPUTS): Likewise.
18003 (ASM_INPUTS): Likewise.
18004 (ASM_CLOBBERS): Likewise.
18005 (DECL_STMT_DECL): Likewise.
18006 (STMT_EXPR_STMT): Likewise.
18007 (LABEL_STMT_LABEL): Likewise.
18008 (SCOPE_BEGIN_P): Likewise.
18009 (SCOPE_END_P): Likewise.
18010 (SCOPE_STMT_BLOCK): Likewise.
18011 (SCOPE_NULLIFIED_P): Likewise.
18012 (SCOPE_NO_CLEANUPS_P): Likewise.
18013 (SCOPE_PARTIAL_P): Likewise.
18014 (ASM_VOLATILE_P): Likewise.
18015 (STMT_LINENO): Likewise.
18016 (STMT_LINENO_FOR_FN_P): Likewise.
18018 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
18019 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
18020 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
18021 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
18022 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
18024 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
18026 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
18027 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
18029 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
18030 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
18031 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
18033 2000-06-14 Mark Mitchell <mark@codesourcery.com>
18035 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
18036 * class.c (dfs_find_final_overrider): Set it appropriately.
18037 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
18038 avoid unneeded secondary vptrs.
18040 2000-06-13 Jakub Jelinek <jakub@redhat.com>
18042 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
18043 (check_bitfield_decl, check_field_decl): Likewise.
18044 (build_vtbl_or_vbase_field, build_base_field): Likewise.
18045 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
18046 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
18047 (xfer_tag, finish_enum): Likewise.
18048 * decl2.c (finish_builtin_type): Likewise.
18049 * init.c (init_init_processing): Likewise.
18050 * pt.c (instantiate_class_template): Likewise.
18051 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
18052 * cp-tree.h (struct lang_type): Add user_align member.
18053 (CLASSTYPE_USER_ALIGN): Define.
18055 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
18057 * Make-lang.in (c++.install-common): Install g++-cross in
18058 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
18059 $(target_alias)-g++ and $(target_alias)-c++.
18061 2000-06-12 Mark Mitchell <mark@codesourcery.com>
18063 * class.c (vcall_offset_data_s): Add last_init and fns.
18064 (overrides): Rename to same_signature_p.
18065 (dfs_find_final_overrider): Adjust accordingly.
18066 (mark_overriders): Likewise.
18067 (warn_hidden): Likewise.
18068 (build_vtbl_initializer): Reorganize machinery for building things
18069 at negative offsets.
18070 (build_vcall_and_vbase_vtbl_entries): Likewise.
18071 (build_vbase_offset_vtbl_entries): Likewise.
18072 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
18073 offset entries. Do not create two entries for functions with the
18075 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
18076 (build_rtti_vtbl_entries): Reorganize machinery for building things
18077 at negative offsets.
18079 * optimize.c (expand_call_inline): Don't recurse into the code
18080 used to initialize the parameters more than once.
18082 2000-06-11 Mark Mitchell <mark@codesourcery.com>
18084 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
18085 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
18086 (find_substitution): Only use the `Sa' substitution for
18087 std::allocator, not instantiations of it.
18088 (write_template_prefix): Move comment. Only use a TREE_LIST to
18089 represent substitutions for a member template.
18090 (write_array_type): Mangle array dimensions correctly.
18091 * optimize.c (maybe_clone_body): Copy more information from the
18093 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
18094 on the regenerated declaration.
18096 2000-06-11 Chip Salzenberg <chip@valinux.com>
18097 Mark Mitchell <mark@codesourcery.com>
18099 * class.c (build_vtable): Clarify comment.
18100 (build_ctor_vtbl_group): Pass the most derived type to
18103 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18105 * decl2.c (compare_options): Don't needlessly cast away const-ness.
18107 2000-06-10 Mark Mitchell <mark@codesourcery.com>
18109 * decl.c (add_binding): Handle duplicate declarations of external
18112 2000-06-09 Chip Salzenberg <chip@valinux.com>
18113 Mark Mitchell <mark@codesourcery.com>
18115 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
18117 (write_signed_number): New macro.
18118 (write_unsigned_number): Likewise.
18119 (write_source_name): Use them.
18120 (write_number): Handle signed and unsigned values.
18121 (write_integer_cst): Use tree_int_cst_sgn, and use
18122 write_unsigned_number or write_signed_number as appropriate.
18123 (write_discriminator): Use write_unsigned_number or
18124 write_signed_number as appropriate.
18125 (write_template_arg_literal): Likewise.
18126 (write_array_type): Use tree_low_cst.
18127 (write_template_parm): Use write_unsigned_number or
18128 write_signed_number as appropriate.
18129 (write_substitution): Adjust call to write_number.
18130 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
18131 (write_expression): Handle non-type template arguments of
18132 reference type correctly.
18133 (mangle_thunk): Use write_signed_number.
18135 2000-06-09 Chip Salzenberg <chip@valinux.com>
18137 * mangle.c (find_substition): Don't mangle objects with typename
18138 substitutions (e.g. "cin" as "Si").
18140 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
18142 * call.c (add_candidate): Use ggc_alloc_cleared.
18143 * decl.c (lookup_label): Likewise.
18144 * lex.c (retrofit_lang_decl): Likewise.
18146 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
18148 * semantics.c (expand_body): Push to TV_EXPAND.
18149 * optimize.c (optimize_function): Push to TV_INTEGRATION.
18150 * decl.c (start_function): Always call announce_function.
18152 * tinfo2.cc: Just declare abort.
18154 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
18156 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
18157 whenever @ is a symbolic name.
18159 2000-06-08 Jakub Jelinek <jakub@redhat.com>
18161 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
18163 2000-06-07 Mark Mitchell <mark@codesourcery.com>
18165 * decl.c (pushdecl): Look up functions by DECL_NAME, not
18166 DECL_ASSEMBLER_NAME.
18168 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18170 * decl2.c (c_language): Define.
18172 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
18174 * lex.c (lang_init_options): Tweak.
18176 * decl2.c: Remove #inclusion of diagnostic.h
18177 (lang_decode_option): Move diagnostic formatting options to
18180 * lang-options.h: Remove documentation for diagnostic options.
18182 * Makefile.in (lex.o): Depends upon diagnostic.h
18184 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18186 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
18187 the same DECL_RESULT, it's not a redefinition.
18188 * pt.c (tsubst_decl): Remove code to handle illegal
18191 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
18193 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
18195 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
18197 * search.c (maybe_suppress_debug_info): Don't check
18198 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
18200 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
18203 Remember instantiation context in deferred instantiations.
18204 * cp-tree.h (struct tinst_level): Remove.
18205 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
18206 * pt.c (current_tinst_level): Now a tree.
18207 (print_template_context, push_tinst_level, pop_tinst_level,
18208 tinst_for_decl): Adjust.
18209 (reopen_tinst_level): New fn.
18210 (init_pt): Register current_tinst_level as a root.
18211 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
18212 of the pending templates list.
18213 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
18214 * lex.c (extract_interface_info): Adjust.
18215 * decl2.c (warn_if_unknown_interface): Adjust.
18217 2000-06-05 Mark Mitchell <mark@codesourcery.com>
18219 * class.c (indirect_primary_base_p): New function.
18220 (determine_primary_base): Use it.
18222 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
18224 Update new-abi dynamic cast algorithm.
18225 * tinfo.cc (__class_type_info::__dyncast_result): Add
18226 whole_details. Adjust constructor.
18227 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
18228 Avoid unnecessary searching.
18229 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
18231 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18233 * decl.c (init_decl_processing): Don't call record_component_aliases.
18234 * tree.c (build_cplus_array_type_1): Likewise.
18236 2000-06-04 Mark Mitchell <mark@codesourcery.com>
18238 * ir.texi: Correct typo.
18239 * mangle.c (write_expression): Handle non-type template arguments
18240 with reference type.
18241 * method.c (build_overload_value): Likewise.
18242 * pt.c (convert_nontype_argument): Explicitly represent conversion
18243 to a reference with an ADDR_EXPR.
18244 (unify): Always unify arguments in left-to-right order.
18246 2000-06-03 Alex Samuel <samuel@codesourcery.com>
18247 Mark Mitchell <mark@codesourcery.com>
18249 * Make-lang.in (CXX_SRCS): Add mangle.c.
18250 * Makefile.in (CXX_OBJS): Add mangle.o.
18251 (mangle.o): New rule.
18253 * class.c (local_classes): New variable.
18254 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
18255 (get_vtt_name): Use mangle_vtt_name for new ABI.
18256 (init_class_processing): Initialize local_classes.
18257 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
18258 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
18259 (std_identifier): New macro.
18260 (DECL_VOLATILE_MEMFUNC_P): New macro.
18261 (DECL_NAMESPACE_STD_P): Likewise.
18262 (local_classes): Declare.
18263 (get_mostly_instantiated_function_type): Declare.
18264 (init_mangle): Declare.
18265 (mangle_decl): Likewise.
18266 (mangle_type_string): Likewise.
18267 (mangle_type): Likewise.
18268 (mangle_typeinfo_for_type): Likewise.
18269 (mangle_typeinfo_string_for_type): Likewise.
18270 (mangle_vtbl_for_type): Likewise.
18271 (mangle_vtt_for_type): Likewise.
18272 (mangle_ctor_vtbl_for_type): Likewise.
18273 (mangle_thunk): Likewise.
18274 (mangle_conv_op_name_for_type): Likewise.
18275 (mangle_guard_variable): Likewise.
18276 * decl.c (pushtag): Keep track of local classes.
18277 (initialize_predefined_identifiers): Initialize std_identifier.
18278 (init_decl_processing): Use std_identifier.
18279 (start_decl): Don't treat instantiations as specializations.
18280 (grokdeclarator): Likewise.
18281 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
18282 name for fully-instantiated templates.
18283 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
18284 destructors with the new ABI.
18285 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
18286 (grokfield): Use mangle_type for new ABI.
18287 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
18288 (get_sentry): Use mangle_guard_variable for new ABI.
18289 (start_static_initialization_or_destruction): Likewise.
18290 * expr.c (extract_aggr_init): Remove.
18291 (extract_scalar_init): Likewise.
18292 (extract_init): Remove #if 0'd code.
18293 * mangle.c: New function.
18294 * method.c (build_mangled_name): Assert not flag_new_abi.
18295 (build_static_name): Likewise.
18296 (build_decl_overload_real): Likewise.
18297 (build_typename_overload): Likewise.
18298 (build_overload_with_type): Likewise.
18299 (build_overload_name): Likewise.
18300 (get_ctor_vtbl_name): Likewise.
18301 (start_squangling): Likewise.
18302 (get_id_2): Likewise.
18303 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
18304 (init_method): Call init_mangle for new ABI.
18305 (make_thunk): Call mangle_thunk for new ABI.
18306 * operators.def: Correct new ABI manglings for the `%' operator.
18308 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
18309 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
18310 (lookup_template_class): Call mangle_decl for new ABI.
18311 (get_mostly_instantiated_function_type): New function.
18312 (set_mangled_name_for_template_decl): Use it.
18313 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
18314 the new ABI. Use mangle_conv_op_name_for_type for instantiated
18315 conversion op names.
18316 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
18317 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
18318 (tinfo_base_init): Likewise. Mangle typeinfo string name with
18319 mangle_typeinfo_string_for_type.
18321 2000-06-03 Mark Mitchell <mark@codesourcery.com>
18323 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
18324 (INNERMOST_TEMPLATE_ARGS): New macro.
18325 (innermost_args): Remove.
18326 (get_innermost_template_args): New function.
18327 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
18328 * error.c (dump_function_decl): Be caution when using
18329 most_general_template.
18330 * method.c (build_template_parm_names): Use
18331 INNERMOST_TEMPLATE_ARGS.
18332 * pt.c (add_to_template_args): Tidy comment
18333 (get_innermost_template_args): New function.
18334 (check_explicit_specialization): Clear DECL_INITIAL for a new
18336 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
18338 (push_template_decl): Always register specializations of the most
18340 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
18341 (coerce_template_parms): Likewise.
18342 (lookup_template_class): Likewise.
18343 (innermost_args): Remove.
18344 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
18345 (tsubst_decl): Handle tricky specializations. Use
18346 get_innermost_template_args.
18347 (instantiate_template): Simplify handling of partial
18349 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
18350 (most_general_template): Reimplement, in a more straightforward
18352 (regenerate_decl_from_template): Tweak formatting. Use
18353 TMPL_ARGS_DEPTH for clarity.
18354 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
18356 * dump.c (dequeue_and_dump): Dump information about thunks.
18358 2000-06-01 Richard Henderson <rth@cygnus.com>
18360 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
18362 2000-06-01 Richard Henderson <rth@cygnus.com>
18364 * decl2.c (unsupported_options): Fix typo, make const.
18365 (lang_decode_option): Fix bsearch argument order.
18367 2000-06-01 Mark Mitchell <mark@codesourcery.com>
18369 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
18372 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18374 * cp-tree.h (c_get_alias_set): Deleted.
18375 * Makefile.in (decl.o): Include ../expr.h.
18376 * decl.c (expr.h): Include.
18377 (init_decl_processing): Call record_component_aliases for arrays.
18378 (grokdeclarator): Likewise.
18379 Set TREE_ADDRESSABLE for fields that aren't bitfields.
18380 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
18382 2000-05-31 Mark Mitchell <mark@codesourcery.com>
18384 Remove guiding declaration support.
18385 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
18386 (flag_guiding_decls): Remove.
18387 * call.c (build_user_type_conversion_1): Remove support for
18389 (build_new_function_call): Likewise.
18390 (build_new_op): Likewise.
18391 (build_new_method_call): Likewise.
18392 * decl.c (start_function): Likewise.
18393 * friend.c (is_friend): Likewise.
18394 (do_friend): Likewise.
18395 * decl2.c ((flag_dump_translation_unit): Make it const.
18396 (flag_guiding_decls): Remove.
18397 (unsupported_options): New variable
18398 (compare_options): New function.
18399 (lang_decode_option): Use them.
18401 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
18403 * method.c (mangle_expression): Adjust test for legal expression
18406 * pt.c (instantiate_decl): Save and restore the local
18407 specializations list.
18409 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
18411 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
18413 2000-05-30 Mark Mitchell <mark@codesourcery.com>
18415 * call.c (add_template_candidate_real): Handle member template
18416 constructors for classes with virtual bases.
18417 (build_user_type_conversion_1): Use in_charge_arg_for_name.
18418 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
18420 * ir.texi: Update thunk documentation.
18422 * call.c (joust): Fix handling of overloaded builtin operators.
18424 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
18426 * cp-tree.h (DECL_ANTICIPATED): New macro.
18427 Document new use of DECL_LANG_FLAG_7.
18428 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
18429 in the user namespace.
18430 * lex.c (do_identifier): If the identifier's declaration has
18431 DECL_ANTICIPATED on, it has not yet been declared. But do not
18432 replace it with an ordinary implicit declaration.
18434 * tinfo2.cc: Include stdlib.h.
18436 2000-05-29 Mark Mitchell <mark@codesourcery.com>
18438 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
18439 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
18442 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
18444 * decl2.c (lang_decode_option): Use skip_leading_substring instead
18447 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
18449 * operators.def (<?): Duplicated, should have been...
18452 2000-05-27 Alex Samuel <samuel@codesourcery.com>
18453 Mark Mitchell <mark@codesourcery.com>
18455 * cp-tree.h (ansi_opname): Make it a macro.
18456 (ansi_assopname): Likewise.
18457 (struct lang_decl_flags): Add assignment_operator_p.
18458 (struct lang_decl): Add operator_code.
18459 (DECL_VTT_PARM): Adjust.
18460 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
18461 overloaded operator.
18462 (SET_OVERLOADED_OPERATOR_CODE): New macro.
18463 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
18464 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
18465 (opname_tab): Remove.
18466 (assignop_tab): Likewise.
18467 (operator_name_info_t): New type.
18468 (operator_name_info): New variable.
18469 (assignment_operator_name_info): Likewise.
18470 (build_cp_library_fn): Remove declaration.
18471 (push_cp_library_fn): Likewise.
18472 (operator_name_string): Likewise.
18473 (build_decl_overload): Likewise.
18474 * call.c (print_z_candidates): Simplify.
18475 (build_object_call): Adjust usage of ansi_opname. Use
18476 DECL_OVERLOADED_OPERATOR_P.
18477 (op_error): Adjust operator name lookup.
18478 (build_conditional_expr): Adjust usage of ansi_opname.
18479 (build_new_op): Likewise.
18480 (build_op_delete_call): Likewise.
18481 (build_over_call): Likewise.
18482 (joust): Use DECL_OVERLOADED_OPERATOR_P.
18483 * decl.c (duplicate_decls): Copy operator_code.
18484 (init_decl_processing): Adjust parameters to push_cp_library_fn.
18485 (builtin_function): Adjust parameters to build_library_fn_1.
18486 (build_library_fn_1): Accept an overloaded operator code.
18487 (build_library_fn): Pass ERROR_MARK.
18488 (build_cp_library_fn): Accept an overloaded operator code.
18489 (push_cp_library_fn): Likewise.
18490 (grokfndecl): Tweak.
18491 (grokdeclarator): Simplify code to compute names of overloaded
18492 operators. Adjust use of ansi_opname.
18493 (ambi_op_p): Work on tree_codes, not identifiers.
18494 (unary_op_p): Likewise.
18495 (grok_op_properties): Likewise.
18496 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
18497 (lang_mark_tree): Don't try to mark the operator_code.
18498 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
18499 * error.c (dump_decl): Remove special handling for operator
18501 (dump_function_name): Likewise.
18502 (dump_expr): Adjust name lookup of operators.
18503 (op_to_string): Simplify.
18504 (assop_to_string): Likewise.
18505 * init.c (build_new_1): Adjust use of ansi_opname.
18506 * lex.c (opname_tab): Remove.
18507 (assignop_tab): Likewise.
18508 (ansi_opname): Likewise.
18509 (ansi_assopname): Likewise.
18510 (operator_name_string): Likewise.
18511 (reinit_lang_specific): Likewise.
18512 (operator_name_info): New variable.
18513 (assignment_operator_name_info): Likewise.
18514 (init_operators): New function.
18515 (init_parse): Use it.
18516 (do_identifier): Adjust use of ansi_opname.
18517 * method.c (mangle_expression): Don't use ansi_opname for
18519 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
18520 (build_decl_overload): Remove.
18521 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
18522 (do_build_assign_ref): Adjust use of ansi_opname.
18523 (synthesize_method): Likewise.
18524 (implicitly_declare_fn): Likewise.
18525 * operators.def: New file.
18526 * parse.y (operator): Adjust use of ansi_opname.
18527 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
18528 (set_mangled_name_for_template_decl): Don't play games with
18530 (special_function_p): Adjust use of ansi_opname.
18531 * typeck.c (check_return_expr): Likewise.
18532 * Make-lang.in (cc1plus): Depend on operators.def.
18533 * Makefile.in (lex.o): Likewise.
18534 (decl.o): Likewise.
18536 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
18538 * Make-lang.in (cplib2.ready): Eradicate.
18540 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18542 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
18543 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
18544 (built_min, cp_tree_equal): Likewise.
18546 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18548 * class.c (layout_nonempty_base_or_field): Replace
18549 `record_layout_info' with `record_layout_info_s'.
18551 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
18554 * cp-tree.h (struct language_function): x_named_labels is now
18555 a struct named_label_list*.
18556 * decl.c (struct named_label_use_list): Renamed from...
18557 (struct named_label_list): ...this. New struct.
18558 (push_binding_level): Don't set eh_region.
18559 (note_level_for_eh): New fn.
18560 (pop_label): Take label and old value directly.
18561 (pop_labels): Adjust for new named_labels format.
18562 (lookup_label): Likewise.
18563 (poplevel): Note characteristics of a binding level containing a
18564 named label. Mess with named label lists earlier.
18565 (mark_named_label_lists): New fn.
18566 (mark_lang_function): Call it.
18567 (use_label): New fn, split out from...
18568 (make_label_decl): ...here. Don't call it.
18569 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
18570 check_previous_gotos): New fns, split out from...
18571 (define_label): ...here.
18572 (check_switch_goto): New fn.
18573 (define_case_label): Call it.
18574 (check_goto): New fn.
18575 * semantics.c (finish_goto_stmt): Call it and use_label.
18576 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
18577 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
18579 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18581 * class.c (build_vtable_entry_ref): Correct usage of
18582 get_vtbl_decl_for_binfo.
18584 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
18585 * method.c (implicitly_declare_fn): Not here.
18587 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
18589 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
18590 (CPTI_PTMD_DESC_TYPE): ... here.
18591 (ptmd_desc_type_node): Rename to ...
18592 (ptm_desc_type_node): ... here.
18593 * decl.c: Likewise.
18594 * rtti.c (ptmd_initializer): Rename to ...
18595 (ptm_initializer): ... here.
18596 (sythesize_tinfo_var): Adjust. Deal with pointer to member
18598 (create_tinfo_types): Adjust.
18600 2000-05-25 Mark Mitchell <mark@codesourcery.com>
18602 Finish implementation of VTTs.
18603 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
18604 CPTI_VTT_PARM_IDENTIFIER.
18605 (vtt_parm_identifier): New macro.
18606 (vtt_parm_type): Likewise.
18607 (BINFO_SUBVTT_INDEX): Likewise.
18608 (BINFO_VPTR_INDEX): Likewise.
18609 (struct lang_decl): Add vtt_parm.
18610 (DECL_VTT_PARM): New macro.
18611 (DECL_USE_VTT_PARM): Likewise.
18612 (DECL_NEEDS_VTT_PARM_P): Likewise.
18613 (get_vtt_name): Declare.
18614 (build_artificial_parm): Likewise.
18615 (fixup_all_virtual_upcast_offsets): Likewise.
18616 (expand_indirect_vtbls_init): Remove.
18617 * call.c (build_new_method_call): Pass the vtt to subobject
18618 constructors and destructors.
18619 * class.c (get_vtt_name): Give it external linkage.
18620 (build_clone): Handle the magic VTT parameters for clones.
18621 (clone_function_decl): Fix typo in comment.
18622 (build_vtt): Keep track of the indices in the VTTs where various
18623 entities are stored.
18624 (build_vtt_inits): Likewise.
18625 (dfs_build_vtt_inits): Likewise.
18626 (build_ctor_vtbl_group): Tweak type of construction vtables.
18627 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
18628 primary bases, when building construction vtables.
18629 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
18630 (initialize_predefined_identifiers): Add vtt_parm_identifier.
18631 (init_decl_processing): Initialize vtt_parm_type.
18632 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
18633 (lang_mark_tree): Make vtt_parm.
18634 * decl2.c (build_artificial_parm): New function.
18635 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
18636 (grokclassfn): Use build_artificial_parm.
18637 * init.c (initialize_vtbl_ptrs): Call
18638 fixup_all_virtual_upcast_offsets directly.
18639 (perform_member_init): Use the complete subobject destructor for
18641 (build_vtbl_address): New function.
18642 (expand_virtual_init): Handle VTTs.
18643 * optimize (maybe_clone_body): Likewise.
18644 * search.c (fixup_all_virtual_upcast_offsets): Give it external
18646 (expand_indirect_vtbls_init): Remove.
18647 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
18648 * tree.c (make_binfo): Make them bigger.
18650 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18652 * inc/cxxabi.h (__pbase_type_info): Define, based on
18653 __pointer_type_info.
18654 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
18655 (__pointer_to_member_type_info): Likewise.
18656 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
18657 (__pointer_to_member_type_info::__is_pointer_p): Remove.
18658 (__pointer_type_info::__do_catch): Rename to ...
18659 (__pbase_type_info::__do_catch): ... here. Adjust.
18660 (__pbase_type_info::__pointer_catch): Implement.
18661 (__pointer_type_info::__pointer_catch): Adjust.
18662 (__pointer_to_member_type_info::__pointer_catch): Adjust.
18664 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18666 * tinfo.h (__user_type_info::contained_virtual_p): New
18668 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
18670 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
18671 diamond shaped hierarchy. Add early out for mixed diamond and
18672 duplicate shaped hierarchy.
18674 2000-05-24 Mark Mitchell <mark@codesourcery.com>
18676 * cp-tree.h (build_delete): Change prototype.
18677 (build_vec_delete): Likewise.
18678 * call.c (build_scoped_method_call): Use special_function_kind
18679 values to indicate the kind of destruction to be done.
18680 (build_method_call): Likewise.
18681 * decl.c (finish_destructor_body): Likewise.
18682 (maybe_build_cleanup_1): Likewise. Rename to ...
18683 (maybe_build_cleanup): ... this.
18684 * decl2.c (delete_sanity): Use special_function_kind
18685 values to indicate the kind of destruction to be done.
18686 (build_cleanup): Likewise.
18687 * init.c (perform_member_init): Likewise.
18688 (build_vec_delete_1): Likewise.
18689 (build_dtor_call): Simplify.
18690 (build_delete): Use special_function_kind
18691 values to indicate the kind of destruction to be done.
18692 (build_vbase_delete): Likewise.
18693 (build_vec_delete): Likewise.
18695 * init.c (sort_member_init): Fix typo in error message generation
18698 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
18700 * semantics.c (begin_class_definition): make the packed
18701 attribute be sensitive to the "-fpack-struct" command line flag
18703 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
18705 Update new-abi upcast algorithm.
18706 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
18707 prototype and meaning of return value.
18708 (__si_class_type_info::__do_upcast): Likewise.
18709 (__vmi_class_type_info::__do_upcast): Likewise.
18710 * tinfo.cc (__class_type_info::__upcast_result): Replace
18711 whole2dst with part2dst. Adjust ctor.
18712 (__class_type_info::__do_upcast): Adjust call of worker function.
18713 (__class_type_info::__do_upcast): Adjust.
18714 (__si_class_type_info::__do_upcast): Adjust. Use parent's
18716 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
18717 virtual base in diamond hierarchy bug.
18719 2000-05-23 Mark Mitchell <mark@codesourcery.com>
18721 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
18722 and bitfield to tinfo_fn_p.
18723 (DECL_TINFO_FN_P): Adjust.
18724 (SET_DECL_TINFO_FN_P): Likewise.
18725 (DECL_MUTABLE_P): Likewise.
18726 (DECL_C_BIT_FIELD): Likewise.
18727 (SET_DECL_C_BIT_FIELD): Likewise.
18728 (CLEAR_DECL_C_BIT_FIELD): Likewise.
18729 (DECL_UNINLINABLE): Likewise.
18730 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
18731 (handle_using_decl): Remove assertion.
18732 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
18733 to build FIELD_DECLs.
18734 (build_base_field): Likewise.
18735 (layout_class_type): Likewise.
18736 * decl.c (init_decl_processing): Likewise.
18737 (build_ptrmemfunc_type): Likewise.
18738 (grokdeclarator): Likewise.
18739 * decl2.c (grok_x_components): Likewise.
18740 * except.c (call_eh_info): Likewise.
18741 * init.c (init_init_processing): Likewise.
18742 * rtti.c (expand_class_desc): Likewise.
18743 (create_pseudo_type_info): Likewise.
18744 (get_vmi_pseudo_type_info): Likewise.
18745 (create_tinfo_types): Likewise.
18746 * ptree.c (print_lang_decl): Adjust.
18747 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
18748 before checking DECL_MUTABLE_P.
18750 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
18751 parameters for template functions.
18752 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
18753 destructors as well as constructors.
18755 2000-05-22 Mark Mitchell <mark@codesourcery.com>
18757 * class.c (build_ctor_vtbl_group): Set inits.
18758 * optimize.c (maybe_clone_body): Set DECL_INLINE and
18759 DECL_THIS_INLINE appropriately for clones.
18761 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
18762 (DECL_CONV_FN_P): Simplify.
18763 (DECL_OPERATOR): Remove.
18764 (language_to_string): Declare.
18765 * decl.c (duplicate_decls): Fix typo in comment.
18766 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
18767 (grok_op_properties): Use DECL_CONV_FN_P instead of
18768 IDENTIFIER_TYPENAME_P.
18769 * dump.c (dequeue_and_dump): Dump the language linkage of
18771 * error.c (language_to_string): Give it external linkage.
18772 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
18773 (implicitly_declare_fn): Set DECL_LANGUAGE.
18774 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
18775 IDENTIFIER_TYPENAME_P.
18776 (tsubst_decl): Likewise.
18777 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
18778 * semantics.c (finish_member_declaration): Don't mark members of
18779 classes declared in an extern "C" region as extern "C".
18781 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18783 * decl2.c (qualified_lookup_using_namespace): Look through
18786 * decl.c (push_using_decl): Return the old decl on namespace level.
18788 2000-05-21 Mark Mitchell <mark@codesourcery.com>
18790 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
18791 (VTT_NAME_PREFIX): New macro.
18792 (CTOR_VTBL_NAME_PREFIX): Likewise.
18793 (get_ctor_vtbl_name): New function.
18794 * class.c (get_vtable_name): Simplify.
18795 (get_vtt_name): New function.
18796 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
18797 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
18798 when a virtual base becomes primary.
18799 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
18801 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
18802 additional parameters.
18803 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
18804 (initialize_array): New function.
18805 (build_vtt): Likewise.
18806 (build_vtt_inits): Likewise.
18807 (dfs_build_vtt_inits): Likewise.
18808 (dfs_fixup_binfo_vtbls): Likewise.
18809 (build_ctor_vtbl_group): Likewise.
18810 (initialize_vtable): Use initialize_array.
18811 (accumulate_vtbl_inits): Reimplement to handle construction
18813 (dfs_accumulate_vtbl_inits): Likewise.
18814 (bulid_vtbl_initializer): Adjust parameter name.
18815 * method.c (build_typename_overload): Remove #if 0'd code.
18816 (get_ctor_vtbl_name): New function.
18817 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
18818 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
18820 * cp-tree.h (struct lang_type): Remove search_slot.
18821 (CLASSTYPE_SEARCH_SLOT): Remove.
18822 (emit_base_init): Change prototype.
18823 (initialize_vtbl_ptrs): Likewise.
18824 (expand_indirect_vtbls_init): Likewise.
18825 (clear_search_slots): Remove.
18826 * decl.c (lang_mark_tree): Don't mark search_slot.
18827 * init.c (initialize_vtbl_ptrs): Simplify.
18828 (emit_base_init): Likewise.
18829 * search.c (struct vbase_info): Document decl_ptr.
18830 (convert_pointer_to_single_level): Remove.
18831 (dfs_find_vbases): Remove.
18832 (dfs_init_base_pointers): Simplify.
18833 (dfs_clear_vbase_slots): Remove.
18834 (dfs_vtable_path_unmark): New function.
18835 (init_vbase_pointers): Simplify.
18836 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
18837 (expand_indirect_vtbls_init): Simplify. Don't call
18838 mark_all_temps_used.
18839 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
18840 initialize_vtbl_ptrs.
18842 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
18844 * except.c: Add static prototypes.
18846 2000-05-20 H.J. Lu <hjl@gnu.org>
18848 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
18850 2000-05-19 Mark Mitchell <mark@codesourcery.com>
18852 Don't create a separate copy of virtual bases for the
18853 CLASSTYPE_VBASECLASSES list.
18854 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
18855 (BINFO_FOR_VBASE): Remove.
18856 (CANONICAL_BINFO): Adjust.
18857 (binfo_for_vbase): New function.
18858 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
18859 instead of BINFO_FOR_VBASE.
18860 (build_vbase_pointer): Likewise.
18861 (build_secondary_vtable): Likewise.
18862 (dfs_mark_primary_bases): Likewise.
18863 (mark_primary_bases): Likewise.
18864 (layout_nonempty_base_or_field): Likewise.
18865 (dfs_set_offset_for_shared_vbases): Likewise.
18866 (dfs_set_offset_for_unshared_vbases): Likewise.
18867 (layout_virtual_bases): Likewise. Adjust for changes to the
18868 CLASSTYPE_VBASECLASSES list.
18869 (dump_class_hierarchy_r): Use binfo_for_vbase
18870 instead of BINFO_FOR_VBASE.
18871 (dump_class_hierarchy): Likewise.
18872 (finish_vtbls): Likewise.
18873 (build_vtbl_initializer): Adjust for changes to the
18874 CLASSTYPE_VBASECLASSES list.
18875 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
18876 * decl.c (finish_destructor_body): Adjust for changes to the
18877 CLASSTYPE_VBASECLASSES list.
18878 * init.c (sort_base_init): Use binfo_for_vbase.
18879 (construct_virtual_bases): Adjust for changes to the
18880 CLASSTYPE_VBASECLASSES list.
18881 (expand_member_init): Use binfo_for_vbase.
18882 (build_vbase_delete): Adjust for changes to the
18883 CLASSTYPE_VBASECLASSES list.
18884 * method.c (do_build_copy_constructor): Likewise.
18885 * rtti.c (get_base_offset): Use binfo_for_vbase.
18886 (expand_class_desc): Remove #if 0'd code.
18887 * search.c (struct vbase_info): Remove vbase_types.
18888 (get_base_distance): Use binfo_for_vbase.
18889 (lookup_field_queue_p): Use CANONICAL_BINFO.
18890 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
18891 (get_pure_virtuals): Adjust for changes to the
18892 CLASSTYPE_VBASECLASSES list.
18893 (dfs_find_vbases): Use binfo_for_vbase.
18894 (dfs_init_vbase_pointers): Likewise.
18895 (init_vbase_pointers): Don't initialize vi.vbase_types.
18896 (virtual_context): Use binfo_for_vbase.
18897 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
18898 CLASSTYPE_VBASECLASSES list.
18899 (expand_indirect_vtbls_init): Simplify.
18900 (dfs_get_vbase_types): Don't replicate virtual bases.
18901 (find_vbase_instance): Use binfo_for_vbase.
18902 (binfo_for_vbase): New function.
18903 * typeck.c (get_delta_difference): Use binfo_for_vbase.
18905 2000-05-17 Mark Mitchell <mark@codesourcery.com>
18907 * decl2.c (finish_anon_union): Generalize error messages to handle
18908 anonymous structures.
18909 * init.c (perform_member_init): Remove `name' parameter.
18910 (build_field_list): New function.
18911 (sort_member_init): Handle anonymous union initialization order
18912 correctly. Check for multiple initializations of the same union.
18913 (emit_base_init): Don't look up fields by name here.
18914 (expand_member_init): Record the result of name lookup for future
18916 * typeck.c (build_component_ref): Fix formatting.
18918 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
18920 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
18921 * typeck.c (build_x_compound_expr): Replace warn_unused with
18924 * decl2.c (lang_decode_option): Update -Wall unused flags by
18925 calling set_Wunused.
18927 2000-05-16 Mark Mitchell <mark@codesourcery.com>
18929 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
18930 * init.c (dfs_vtable_path_unmark): Remove.
18931 * search.c (marked_new_vtable_p): Likewise.
18932 (unmarked_new_vtable_p): Likewise.
18933 (dfs_search_slot_nonempty_p): Likewise.
18934 (dfs_mark): Likewise.
18935 (dfs_vtable_path_unmark): Likewise.
18936 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
18937 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
18938 (dfs_init_vbase_pointers): Remove special-case new ABI code.
18939 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
18940 (init_vbase_pointers): Simplify.
18941 (expand_indirect_vtbls_init): Likewise.
18943 * class.c (copy_virtuals): New function.
18944 (build_primary_table): Use it.
18945 (build_secondary_vtable): Likewise.
18946 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
18947 indicate that no vcall offset is required.
18948 (add_virtual_function): Likewise.
18949 (modify_all_vtables): Likewise.
18950 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
18951 (dfs_accumulate_vtbl_inits): Likewise.
18952 (build_vtbl_initializer): Make changes to handle construction
18954 (dfs_build_vcall_offset_vtbl_entries): Likewise.
18955 (build_rtti_vtbl_entries): Likewise.
18956 (build_vtable_entries): Handle a NULL vcall_index.
18958 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
18960 * decl2.c (lang_decode_option): Fix thinko.
18962 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
18964 * except.c (check_handlers): New fn.
18965 * cp-tree.h: Declare it.
18966 * semantics.c (finish_handler_sequence): Call it.
18967 (finish_function_handler_sequence): Likewise.
18968 (finish_handler_parms): Set TREE_TYPE on the handler.
18969 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
18970 * search.c (get_base_distance_recursive): If protect>1, ignore
18972 (get_base_distance): Don't reduce watch_access.
18974 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
18976 * lex.c: #include diagnostic.h.
18977 (lang_init_options): Set default prefixing rules.
18979 * lang-options.h: Add -fdiagnostics-show-location=.
18981 * decl2.c: #include diagnostic.h.
18982 (lang_decode_option): Handle -fdiagnostics-show-location=.
18984 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
18986 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
18987 * vec.cc: Revert my 2000-05-07 change.
18989 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
18991 * class.c (check_field_decls): Complain about non-static data
18992 members with same name as class in class with constructor.
18994 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
18996 * decl.c (grokdeclarator): Allow non-static data members with
18997 same name as class.
18999 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
19001 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
19002 and pending_inline.filename. Update prototypes.
19003 * decl.c (define_label): Constify filename parameter.
19004 * decl2.c (warn_if_unknown_interface): Constify local char *.
19005 * input.c Constify input_source.filename. Don't declare
19006 input_filename or lineno. Constify filename parameter to feed_input.
19007 * lex.c (init_parse): Constify parameter and return value.
19008 (cp_pragma_interface, cp_pragma_implementation): Constify
19010 (reinit_parse_for_method, reinit_parse_for_block,
19011 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
19012 Constify local char *.
19013 * pt.c: Don't declare lineno or input_filename.
19014 (print_template_context, tsubst_friend_function, tsubst_decl,
19015 tsubst, instantiate_decl): Constify local char *.
19016 * semantics.c (expand_body): Constify local char *.
19017 * tree.c (build_srcloc): Constify filename parameter.
19018 * typeck.c (c_expand_asm_operands): Constify filename
19021 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
19023 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
19024 offsetof expansion.
19026 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
19028 * inc/cxxabi.h: Fix typos in comment.
19029 (__base_class_info::__offset): Use a static_cast.
19031 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
19033 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
19034 of std::size_t and std::ptrdiff_t respectively.
19035 * tinfo.cc: Likewise.
19036 * vec.cc: Likewise.
19038 2000-05-06 Richard Henderson <rth@cygnus.com>
19040 * typeck.c (build_c_cast): Don't warn integer->pointer size
19041 mismatch for constants.
19043 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
19045 * rtti.c (ptmd_initializer): Set non-public, if class is
19048 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
19049 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19050 __cxa_vec_delete): Likewise.
19051 * tinfo.cc (__dynamic_cast): Likewise.
19052 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19053 __cxa_vec_delete): Likewise.
19055 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19057 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
19058 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
19059 (lang_decl_flags): Add vcall_offset.
19060 (THUNK_VCALL_OFFSET): Use it.
19061 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
19062 * method.c (make_thunk): Create the lang_decl here, not in
19064 (emit_thunk): Make generic thunks into ordinary functions once
19065 they have been fed to expand_body.
19066 * semantics.c (expand_body): Set current_function_is_thunk here.
19068 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19070 * class.c (update_vtable_entry_for_fn): Prototype.
19072 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
19075 * search.c (dfs_build_inheritance_graph_order): Prototype.
19077 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19079 * cp-tree.h (special_function_kind): Add various kinds of
19081 (special_function_p): New function.
19082 * class.c (overrides): Don't let one kind of destructor override
19084 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
19085 whether or not to instantiate a template.
19086 * tree.c (special_function_p): Define.
19088 2000-05-03 Mark Mitchell <mark@codesourcery.com>
19090 * cp-tree.def (THUNK_DECL): Remove.
19091 * cp-tree.h (DECL_THUNK_P): New macro.
19092 (DECL_NON_THUNK_FUNCTION_P): Likewise.
19093 (DECL_EXTERN_C_FUNCTION_P): Likewise.
19094 (SET_DECL_THUNK_P): Likewise.
19095 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
19096 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
19097 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
19098 * decl.c (decls_match): Use DECL_EXTERN_C_P.
19099 (duplicate_decls): Likewise.
19100 (pushdecl): Likewise. Adjust thunk handling.
19101 (grokfndecl): Use DECL_EXTERN_C_P.
19102 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
19103 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
19104 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
19105 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
19106 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
19107 DECL_NO_STATIC_CHAIN.
19108 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
19109 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
19110 * search.c (covariant_return_p): Remove THUNK_DECL handling.
19113 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19115 * tree.c (walk_tree): Set lineno.
19117 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19119 * exception.cc: Update license notice.
19120 * new.cc: Likewise.
19121 * new1.cc: Likewise.
19122 * new2.cc: Likewise.
19123 * tinfo.cc: Likewise.
19124 * tinfo2.cc: Likewise.
19125 * vec.cc: Likewise.
19126 * inc/cxxabi.h: Likewise.
19127 * inc/exception: Likewise.
19128 * inc/new: Likewise.
19129 * inc/new.h: Likewise.
19130 * inc/typeinfo: Likewise.
19132 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19134 * tree.c (build_target_expr_with_type): If we already have a
19135 TARGET_EXPR, just return it.
19137 * optimize.c (initialize_inlined_parameters): Don't generate an
19138 EXPR_STMT if we can just use DECL_INITIAL.
19139 * decl.c (emit_local_var): Only make the initialization a
19140 full-expression if stmts_are_full_exprs_p.
19142 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19144 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
19146 * call.c (standard_conversion): Use it.
19147 (direct_reference_binding): Likewise.
19148 (build_over_call): Likewise.
19149 (is_properly_derived_from): Likewise.
19150 (compare_ics): Likewise.
19151 * class.c (resolves_to_fixed_type_p): Likewise.
19152 * optimize.c (declare_return_variable): Likewise.
19153 * pt.c (is_specialization_of): Likewise.
19155 * typeck.c (comp_target_parms): Likeiwse.
19156 (build_static_cast): Likewise.
19157 (build_reinterpret_cast): Likewise.
19158 (build_const_cast): Likewise.
19159 (comp_ptr_ttypes_real): Likewise.
19160 (comp_ptr_ttypes_const): Likewise.
19161 * typeck2.c (process_init_constructor): Likewise.
19163 2000-04-30 Scott Snyder <snyder@fnal.gov>
19165 * decl.c (finish_destructor_body): Use the base destructor when
19166 destroying virtual bases.
19168 2000-04-30 Mark Mitchell <mark@codesourcery.com>
19170 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
19172 * optimize.c (struct inline_data): Add target_exprs field.
19173 (declare_return_variable): When a function returns an aggregate,
19174 use the variable declared in the TARGET_EXPR as the remapped
19176 (expand_call_inline): Update the pending target_exprs stack.
19177 (optimize_function): Initialize the stack.
19179 * decl2.c (finish_file): Fix typo in comment.
19181 * method.c (emit_thunk): Don't try to return a `void' value.
19183 * optimize.c (initialize_inlined_parameters): If the parameter is
19184 addressable, we need to make a new VAR_DECL, even if the
19185 initializer is constant.
19187 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
19189 * decl.c (grok_op_properties): Add an extra check of argtypes.
19191 2000-04-27 Mark Mitchell <mark@codesourcery.com>
19193 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
19195 (initialize_inlined_parameters): Try to avoid creating new
19198 2000-04-27 Alex Samuel <samuel@codesourcery.com>
19200 * lex.c (my_get_run_time): Remove.
19201 (init_filename_times): Use get_run_time instead of my_get_run_time.
19202 (check_newline): Likewise.
19203 (dump_time_statistics): Likewise.
19204 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
19205 of computing elapsed time explicitly.
19207 2000-04-26 Mark Mitchell <mark@codesourcery.com>
19209 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
19210 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
19211 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
19212 before calling decl_constant_value.
19213 * class.c (check_bitfield_decl): Likewise.
19214 * cvt.c (ocp_convert): Likewise.
19215 (convert): Likewise.
19216 * decl.c (compute_array_index_type): Likewise.
19217 (build_enumerator): Likewise.
19218 * decl2.c (check_cp_case_value): Likewise.
19219 * pt.c (convert_nontype_argument): Likewise.
19220 (tsubst): Likewise.
19221 * typeck.c (decay_conversion): Likewise.
19222 (build_compound_expr): Likewise.
19223 (build_reinterpret_cast): Likewise.
19224 (build_c_cast): Likewise.
19225 (convert_for_assignment): Likewise.
19227 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
19229 * decl.c (finish_function): Don't play games with DECL_INLINE.
19231 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
19233 * ir.texi: Correct typo.
19235 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19237 * decl.c (grokdeclarator): Reject VLAs as members.
19239 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
19241 * call.c (standard_conversion): Accept conversion between
19244 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
19246 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
19248 * decl2.c (finish_file): Remove double setup for accounting
19251 2000-04-24 Robert Lipe <robertlipe@usa.net>
19253 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
19255 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
19257 * new.cc (set_new_handler): Needs to be in std::.
19259 2000-04-23 Mark Mitchell <mark@codesourcery.com>
19261 * cp-tree.h (lang_decl): Remove pretty_function_p.
19262 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
19263 language-specific node.
19264 * decl.c (cp_make_fname_decl): Use build_decl, not
19265 build_lang_decl, to build the variables.
19266 (grokvardecl): Don't call build_lang_decl for local variables in
19268 (grokdeclarator): Don't call build_lang_decl for local type
19269 declarations in templates.
19270 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
19271 zero'd memory, rather than calling memset.
19272 * pt.c: Include hashtab.h.
19273 (local_specializations): New variable.
19274 (retrieve_local_specialization): Use it.
19275 (register_local_specialization): Likewise.
19276 (tsubst_decl): Don't assume local variables have
19277 DECL_LANG_SPECIFIC.
19278 (instantiate_decl): Set up local_specializations.
19279 * Makefile.in (HTAB_H): New variable.
19281 2000-04-23 Richard Henderson <rth@cygnus.com>
19283 * typeck.c (c_expand_asm_operands): Restore the original
19284 contents of the output list.
19286 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
19288 * ir.texi: Document complex number representation.
19290 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
19292 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
19293 (target_incomplete_p): New function.
19294 (tinfo_base_init): Create comdat NTBS name variable.
19295 (ptr_initializer): Add non_public parameter. Calculate it.
19296 (ptmd_initializer): Likewise.
19297 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
19298 (create_real_tinfo_var): Add non_public parameter. Use it.
19299 Push proxy into global namespace.
19300 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
19302 * inc/typeinfo (type_info::before, type_info::operator==):
19303 Compare __name addresses.
19305 * tinfo2.cc: Remove new-abi builtins comment.
19307 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
19309 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
19311 * call.c (joust): Exit early if we get the same function, too.
19313 * decl2.c (key_method): Return NULL_TREE for template classes.
19314 (import_export_class): Don't need to check for template classes.
19316 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
19318 * lex.c: Remove references to cccp.c.
19320 2000-04-18 Mark Mitchell <mark@codesourcery.com>
19322 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
19323 volatile_memfunc. Add destructor_attr. Adjust dummy.
19324 (DECL_DESTRUCTOR_P): Use destructor_attr.
19325 (DECL_CONST_MEMFUNC_P): Reimplement.
19326 (DECL_VOLATILE_MEMFUNC_P): Remove.
19327 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
19328 (overrides): Use DECL_DESTRUCTOR_P.
19329 (check_for_override): Likewise.
19330 * decl.c (start_function): Likewise.
19331 * decl2.c (grokfclassfn): Likewise.
19332 (check_classfn): Likewise.
19333 (grok_function_init): Likewise.
19335 2000-04-17 Mark Mitchell <mark@codesourcery.com>
19337 * decl2.c (grokfield): Issue error on illegal data member
19340 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
19342 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
19344 2000-04-16 Mark Mitchell <mark@codesourcery.com>
19346 * class.c (build_vtable_entry): Don't build thunks for type-info
19349 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
19351 * decl.c (decls_match): Allow a redeclaration of a builtin to
19352 specify args while the builtin did not.
19354 2000-04-15 Mark Mitchell <mark@codesourcery.com>
19356 * cp-tree.def (THUNK_DECL): Add to documentation.
19357 * cp-tree.h (flag_huge_objects): Declare.
19358 * class.c (modify_vtable_entry): Tidy.
19359 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
19360 Calculate delta appropriately for the new ABI.
19361 (dfs_modify_vtables): Use it.
19362 (modify_all_vtables): Fix thinko in code to add overriding copies
19363 of functions to primary vtables.
19364 (build_clone): Fix typo in comment.
19365 (clone_function_decl): Correct order of destructors in vtable.
19366 (build_vbase_offset_vtbl_entries): Adjust comment.
19367 (dfs_vcall_offset_queue_p): Remove.
19368 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
19369 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
19370 (build_vtable_entry): Correct check for pure virtual functions.
19371 Don't declare flag_huge_objects.
19372 * decl.c (flag_huge_objects): Remove declaration.
19373 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
19374 Use int_size_in_bytes.
19375 (emit_thunk): Handle vcall offset thunks.
19377 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19379 * decl2.c (parse_time, varconst_time): Delete declarations.
19380 (finish_file): Delete LINENO declaration.
19381 START_TIME and THIS_TIME now long.
19383 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
19385 * class.c (build_base_field): Reformat comment.
19387 * inc/cxxabi.h (stddef.h): Comment inclusion.
19388 (__base_class_info::__offset): Comment shift.
19390 2000-04-12 Mark Mitchell <mark@codesourcery.com>
19392 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
19393 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
19394 (cp_push_exception_identifier): New macro.
19395 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
19396 (DECL_BASE_DESTRUCTOR_P): Likewise.
19397 (DECL_DELETING_DESTRUCTOR_P): Likewise.
19398 (get_vtbl_decl_for_binfo): Fix formatting.
19399 (in_charge_arg_for_name): New macro.
19400 (maybe_build_cleanup_and_delete): Remove declaration.
19401 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
19402 (in_charge_arg_for_name): New function.
19403 (build_new_method_call): Use it. Handle cloned destructors.
19404 (build_clone): Don't make the base constructor virtual.
19405 Automatically defer generated functions.
19406 (clone_function_decl): Handle destructors, too.
19407 (clone_constructors_and_destructors): Likewise.
19408 (create_vtable_ptr): Don't create a vtable entry for a cloned
19410 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
19411 (initialize_predefined_identifiers): Update appropriately.
19412 (finish_destructor_body): Simplify.
19413 (maybe_build_cleanup_and_delete): Remove.
19414 * except.c (expand_throw): Handle new-ABI destructors.
19415 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
19416 (build_dtor_call): New function.
19417 (build_delete): Use it. Simplify.
19418 * optimize.c (maybe_clone_body): Handle destructors.
19419 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
19421 * exception.cc (cleanup_fn): New typedef.
19422 (CALL_CLEANUP): New macro.
19423 (cp_eh_info): Use them.
19424 (__cp_push_exception): Likewise.
19425 (__cp_pop_exception): Likewise.
19427 2000-04-11 Mark Mitchell <mark@codesourcery.com>
19429 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
19430 (complete_dtor_identifier): New macro.
19431 (CLASSTYPE_FIRST_CONVERSION): Remove.
19432 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
19433 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
19434 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
19435 (CLASSTYPE_CONSTRUCTORS): Likewise.
19436 (CLASSTYPE_DESTRUCTORS): Likewise.
19437 (lang_decl): Add cloned_function.
19438 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
19439 (DECL_BASE_CONSTRUCTOR_P): Likewise.
19440 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
19441 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
19442 (DECL_CLONED_FUNCTION_P): Likewise.
19443 (DECL_CLONED_FUNCTION): Likewise.
19444 (clone_function_decl): Declare.
19445 (maybe_clone_body): Likewise.
19446 * call.c (build_user_type_conversion_1): Call complete object
19447 constructors in the new ABI.
19448 (build_new_method_call): Don't add in-charge parameters under the
19450 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
19451 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
19452 CLASSTYPE_DESTRUCTOR_SLOT.
19453 (build_clone): New function.
19454 (clone_function_decl): Likewise.
19455 (clone_constructors_and_destructors): Likewise.
19456 (check_bases_and_members): Use it.
19457 * decl.c (iniitialize_predefined_identifiers): Initialize
19458 complete_dtor_identifier.
19459 (finish_function): Don't add extra code to a clone.
19460 (lang_mark_tree): Mark cloned_function.
19461 * decl2.c (mark_used): Don't bother trying to instantiate things
19463 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
19464 * method.c (set_mangled_name_for_decl): Don't treat clones as
19466 (synthesize_method): Sythesize cloned functions, not the clones.
19467 * optimize.c (inline_data): Update comment on ret_label.
19468 (remap_block): Don't assume DECL_INITIAL exists.
19469 (copy_body_r): Allow ret_label to be NULL.
19470 (maybe_clone_body): Define.
19471 * pt.c (tsubst_decl): Handle clones.
19472 (instantiate_clone): New function.
19473 (instantiate_template): Use it.
19474 (set_mangled_name_for_template_decl): Don't treat clones as
19476 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
19477 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
19478 * semantics.c (expand_body): Clone function bodies as necessary.
19480 * optimize.c (remap_decl): Avoid sharing structure for arrays
19481 whose size is only known at run-time.
19482 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
19484 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
19485 to has_in_charge_parm_p.
19486 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
19487 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
19488 (DECL_COPY_CONSTRUCTOR_P): New macro.
19489 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
19490 (build_user_type_conversion_1): Likewise.
19491 (convert_like_real): Likewise.
19492 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
19493 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
19494 (copy_args_p): Likewise.
19495 (grok_ctor_properties): Likewise.
19496 (start_function): Likewise.
19497 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
19498 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
19499 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
19500 * method.c (do_build_copy_constructor): Use
19501 DECL_HAS_IN_CHARGE_PARM_P.
19502 (synthesize_method): Likewise.
19503 * pt.c (instantiate_template): Remove goto.
19504 * tree.c (build_cplus_method_type): Remove mention of obstacks in
19507 * cp-tre.h (finish_function): Change prototype.
19508 * decl.c (end_cleanup_fn): Adjust caller.
19509 (finish_function): Take only one parameter.
19510 * decl2.c (finish_objects): Adjust caller.
19511 (finish_static_storage_duration_function): Likewise.
19512 * method.c (emit_thunk): Likewise.
19513 * parse.y: Likewise.
19514 * parse.c: Regenerated.
19515 * pt.c (instantiate_decl): Likewise.
19516 * rtti.c (synthesize_tinfo_fn): Likewise.
19517 * semantics.c (expand_body): Likewise.
19519 * cp-tree.h (copy_decl): New function.
19520 * class.c (finish_struct_1): Use it.
19521 * lex.c (copy_decl): Define it.
19522 * pt.c (tsubst_decl): Likewise.
19523 * tree.c (copy_template_template_parm): Likewise.
19525 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
19526 has_nonpublic_assign_ref.
19527 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
19528 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
19529 * class.c (finish_struct_methods): Don't set
19530 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
19531 (interface_only): Don't declare.
19532 (interface_unknown): Likewise.
19534 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19536 * tree.h (HAVE_TEMPLATES): Remove definition.
19537 * lang-options.h (-fthis-is-variable): Remove documentation.
19539 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
19541 * class.c (instantiate_type): Handle object-relative template-id.
19543 * semantics.c (finish_expr_stmt): Call convert_to_void here.
19544 * decl.c (cplus_expand_expr_stmt): Not here.
19546 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
19547 Initialize exprtype earlier.
19549 * parse.y (fn.def1): Check for defining types in return types.
19551 * decl.c (check_tag_decl): Notice extra fundamental types.
19552 Diagnose empty decls in classes, too.
19554 * decl.c (grokdeclarator): Don't override an anonymous name if no
19555 declarator was given.
19557 * cvt.c (convert_to_void): Call resolve_offset_ref.
19559 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
19561 * decl2.c (decl_namespace): Handle getting a type.
19563 * typeck.c (build_c_cast): Re-enable warning for cast between
19564 pointer and integer of different size.
19566 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
19568 * inc/cxxabi.h (__pointer_type_info): Add restrict and
19570 (__pointer_type_info::__pointer_catch): New virtual function.
19571 (__pointer_to_member_type_info): Derive from
19572 __pointer_type_info. Adjust.
19573 (__pointer_to_member_type_info::__do_catch): Remove.
19574 (__pointer_to_member_type_info::__is_pointer_p): Declare.
19575 (__pointer_to_member_type_info::__pointer_catch): Declare.
19576 * rtti.c (qualifier_flags): Add restrict flag.
19577 (ptmd_initializer): Reorder members.
19578 (create_tinfo_types): Expand comments. Reorder
19579 ptmd_desc_type_node members.
19580 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
19582 (__pointer_type_info::__do_catch): Move specific code into
19583 __pointer_catch. Call it.
19584 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
19585 specific catch checking. Fix void conversion check.
19586 (__pointer_to_member_type_info::__do_catch): Remove.
19587 (__pointer_to_member_type_info::__pointer_catch): Implement.
19589 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19591 * lex.c (init_parse): Remove traces of classof and headof.
19592 * decl2.c (flag_operator_names): Default to 1.
19593 (lang_decode_option): Do not set it for -ansi.
19595 2000-04-09 Mark Mitchell <mark@codesourcery.com>
19597 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
19598 (DECL_MAIN_VARIANT): Remove.
19599 * decl.c (duplicate_decls): Don't set it.
19600 (start_function): Likewise.
19601 (lang_mark_tree): Don't mark it.
19602 * decl2.c (defer_fn): Don't use it.
19603 * lex.c (retrofit_lang_decl): Don't set it.
19604 * pt.c (tsubst_decl): Likewise.
19605 * ptree.c (print_lang_decl): Don't print it.
19606 * typeck.c (mark_addressable): Don't use it.
19608 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19610 * vec.cc: Include <new> and <exception>.
19611 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
19612 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
19614 (__cxa_vec_delete): Catch dtor exceptions.
19616 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19618 Prepend __ to implementation defined names.
19619 * inc/typeinfo (type_info): Rename _name to __name.
19620 (type_info::type_info): Rename parameter.
19621 (type_info::operator==, type_info::operator!=,
19622 type_info::before): Likewise.
19623 (type_info::is_pointer_p, type_info::is_function_p,
19624 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
19627 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
19628 (__pointer_type_info::__pointer_type_info): Likewise.
19629 (__pointer_type_info::is_pointer_p,
19630 __pointer_type_info::do_catch): Prepend __. Rename parameters.
19631 (__array_type_info::__array_type_info): Rename parameters.
19632 (__function_type_info::__function_type_info): Likewise.
19633 (__function_type_info::is_function_p): Prepend __.
19634 (__enum_type_info::__enum_type_info): Rename parameters.
19635 (__pointer_to_member_type_info::__pointer_to_member_type_info):
19637 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
19639 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
19640 (__class_type_info::__class_type_info): Rename parameters.
19641 (__class_type_info::sub_kind): Prepend __. Adjust member names.
19642 (__class_type_info::upcast_result,
19643 __class_type_info::dyncast_result): Prepend __. Move definition
19645 (__class_type_info::do_upcast, __class_type_info::do_catch,
19646 __class_type_info::find_public_src,
19647 __class_type_info::do_dyncast,
19648 __class_type_info::do_find_public_src): Prepend __. Rename
19650 (__si_class_type_info::__si_class_type_info): Rename parameters.
19651 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
19652 __si_class_type_info::do_find_public_src): Prepent __. Rename
19654 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
19655 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
19656 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
19658 (__dynamic_cast): Rename parameters.
19659 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
19660 type_info::do_catch, type_info::do_upcast): Prepend __.
19661 (contained_p, public_p, virtual_p, contained_public_p,
19662 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
19663 (__class_type_info::do_catch,
19664 __class_type_info::do_upcast): Prepend __. Adjust.
19665 (__class_type_info::__upcast_result,
19666 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
19668 (__class_type_info::find_public_src): Prepend __. Adjust.
19669 (__class_type_info::do_find_public_src,
19670 __si_class_type_info::do_find_public_src,
19671 __vmi_class_type_info::do_find_public_src): Likewise.
19672 (__class_type_info::do_dyncast,
19673 __si_class_type_info::do_dyncast,
19674 __vmi_class_type_info::do_dyncast): Likewise.
19675 (__class_type_info::do_upcast,
19676 __si_class_type_info::do_upcast,
19677 __vmi_class_type_info::do_upcast): Likewise.
19678 (__dynamic_cast): Adjust.
19679 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
19680 (__function_type_info::is_function_p): Likewise.
19681 (__pointer_type_info::do_catch): Likewise. Adjust.
19682 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
19683 (__throw_type_match_rtti_2): Adjust.
19684 (__is_pointer): Adjust.
19686 2000-04-08 Mark Mitchell <mark@codesourcery.com>
19688 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
19689 (complete_ctor_identifier): New macro.
19690 (special_function_kind): Add sfk_copy_constructor and
19691 sfk_assignment_operator.
19692 (LOOKUP_HAS_IN_CHARGE): Remove.
19693 (cons_up_default_function): Rename to ...
19694 (implicitly_declare_fn): ... this.
19695 * call.c (build_new_method_call): Add in-charge parameters for
19697 * class.c (add_implicitly_declared_members): Change parameter name
19698 from cant_have_assignment to cant_have_const_assignment.
19699 Replace calls to cons_up_default_function to implicitly_declare_fn.
19700 * cvt.c (ocp_convert): Use complete_ctor_identifier.
19701 * decl.c (initialize_predefined_identifiers): Initialize it.
19702 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
19703 complex expression.
19704 * init.c (expand_default_init): Don't calculate the in-charge
19706 (build_new_1): Likewise.
19707 * lex.c (cons_up_default_function): Move to method.c.
19708 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
19709 (implicitly_declare_fn): New function.
19710 * typeck.c (build_static_cast): Use complete_ctor_identifier.
19711 (build_modify_expr): Likewise.
19712 * typeck2.c (build_functional_cast): Likewise.
19714 Under the new ABI, constructors don't return `this'.
19715 * cp-tree.h (warn_reorder): Declare.
19716 (special_function_kind): New enum.
19717 (global_base_init_list): Remove declaration.
19718 (emit_base_init): Don't return a value.
19719 (check_base_init): Don't declare.
19720 (is_aggr_typedef): Likewise.
19721 * decl.c (check_special_function_return_type): New function.
19722 (return_types): Remove.
19723 (grokdeclarator): Use check_special_function_return_type.
19724 (start_function): Don't initialize ctor_label under the new ABI.
19725 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
19726 * init.c (begin_init_stmts): Move to top of file.
19727 (finish_init_stmts): Likewise.
19728 (warn_reorder): Don't declare.
19729 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
19731 (check_base_init): Remove.
19732 (is_aggr_typedef): Likewise.
19733 (build_new_1): Don't use the return value of a constructor.
19734 * semantics.c (setup_vtbl_ptr): Don't use the return value
19736 * typeck.c (check_return_expr): Don't magically convert return
19737 statements into `return this' in constructors under the new ABI.
19739 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
19740 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
19741 (base_ctor_identifier): New macro.
19742 (base_dtor_identifier): Likewise.
19743 (deleting_dtor_identifier): Likewise.
19744 * decl.c: Don't include obstack.h.
19745 (obstack_chunk_alloc): Don't define.
19746 (obstack_chunk_free): Likewise.
19747 (struct predefined_identifier): New type.
19748 (initialize_predefined_identifiers): New function.
19749 (init_decl_processing): Use it.
19750 (debug_temp_inits): Remove.
19751 (start_method): Don't call preserve_data.
19752 (hack_incomplete_structures): Update comment.
19753 * init.c (init_init_processing): Don't initialize
19755 (build_offset_rf): Remove dead code.
19756 (build_delete): Use CLASSTYPE_N_BASECLASSES.
19757 * search.c (init_search_processing): Don't initialize
19760 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19762 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
19763 some sign_compare warnings.
19765 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19767 Rename abi::__vmi_class_type_info members.
19768 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
19769 base_list, detail_masks members to vmi_flags, vmi_base_count,
19770 vmi_bases and vmi_flags_masks respectively.
19771 (__vmi_class_type_info::vmi_flags_masks): Rename
19772 details_unknown_mask to flags_unknown_mask.
19773 * tinfo.cc (__class_type_info::do_upcast): Adjust.
19774 (__vmi_class_type_info::do_find_public_src): Adjust.
19775 (__vmi_class_type_info::do_dyncast): Adjust.
19776 (__vmi_class_type_info::do_upcast): Adjust.
19778 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19780 * tinfo.cc (convert_to_base): New function.
19781 (get_vbase_offset): Remove. Move into convert_to_base.
19782 (__vmi_class_type_info::do_find_public_src): Adjust.
19783 (__vmi_class_type_info::do_dyncast): Adjust.
19784 (__vmi_class_type_info::do_upcast): Adjust.
19786 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
19788 * tinfo.cc (operator=): Use __builtin_strcmp.
19789 * tinfo2.cc (before): Likewise.
19791 2000-04-06 Mark Mitchell <mark@codesourcery.com>
19793 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
19794 (DECL_SAVED_INLINE): Rename to ...
19795 (DECL_DEFERRED_FN): ... this.
19796 (in_function_p): Remove declaration.
19797 (mark_inline_for_output): Rename to ...
19798 (defer_fn): ... this.
19799 * decl.c (finish_function): Adjust call to mark_inline_for_output.
19800 (in_function_p): Remove definition.
19801 * decl2.c (saved_inlines): Rename to ...
19802 (deferred_fns): ... this.
19803 (saved_inlines_used): Rename to ...
19804 (deferred_fns_used): ... this.
19805 (mark_inline_for_output): Rename to ...
19806 (defer_fn): ... this.
19807 (finish_file): Adjust accordingly.
19808 (init_decl2): Likewise.
19809 * lex.c (cons_up_default_function): Likewise.
19810 * pt.c (mark_decl_instantiated): Likewise.
19811 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
19813 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
19814 * semantics.c (expand_body): Defer more functions.
19816 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19818 * vec.cc: New file.
19819 * Make-lang.in (CXX_LIB2FUNCS): Add it.
19821 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19822 __cxa_vec_delete): Declare.
19824 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19826 * rtti.c (dfs_class_hint_mark): New static function.
19827 (dfs_class_hint_unmark): New static function.
19828 (class_hint_flags): Use them.
19830 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
19832 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
19834 2000-04-05 Mark Mitchell <mark@codesourcery.com>
19836 * cp-tree.h (instantiate_decl): Change prototype.
19837 * decl2.c (mark_used): Adjust call.
19838 * optimize.c (inlinable_function_p): Adjust handling of templates.
19839 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
19840 (do_type_instantiation): Likewise.
19841 (instantiate_decl): Defer more templates.
19842 (instantiate_pending_templates): Adjust logic to handle inline
19845 * Makefile.in (GGC_H): New variable. Use it throughout in place
19848 * call.c: Don't include obstack.h. Include ggc.h.
19849 (obstack_chunk_alloc): Don't define.
19850 (obstack_chunk_free): Likewise.
19851 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
19852 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
19853 (pop_switch): Free it.
19855 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
19857 * dump.c (dequeue_and_dump): Don't try to print the bit_position
19858 if we don't have a DECL_FIELD_OFFSET.
19860 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
19862 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
19863 special_function_p.
19865 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19867 * cfns.gperf (hash, libc_name_p): Prototype.
19869 * rtti.c (build_dynamic_cast_1): Constification.
19871 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
19873 * semantics.c (deferred_type_access_control): Prototype.
19875 2000-04-04 Mark Mitchell <mark@codesourcery.com>
19877 Correct many new ABI issues regarding vbase and vcall offset
19879 * cp-tree.h (BINFO_VTABLE): Document.
19880 (struct lang_type): Tweak formatting.
19881 (BINFO_PRIMARY_BINFO): Add to documentation.
19882 (CLASSTYPE_VSIZE): Fix typo in comment.
19883 (CLASSTYPE_VBASECLASSES): Update documentation.
19884 (BINFO_VBASE_MARKED): Remove.
19885 (SET_BINFO_VBASE_MARKED): Likewise.
19886 (CLEAR_BINFO_VBASE_MARKED): Likewise.
19887 (BINFO_FIELDS_MARKED): Remove.
19888 (SET_BINFO_FIELDS_MARKED): Likewise.
19889 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
19890 (enum access_kind): New enumeration.
19891 (num_extra_vtbl_entries): Remove declaration.
19892 (size_extra_vtbl_entries): Likewise.
19893 (get_vtbl_decl_for_binfo): New function.
19894 (dfs_vbase_unmark): Remove declaration.
19895 (mark_primary_bases): Likewise.
19896 * class.c (SAME_FN): Remove.
19897 (struct vcall_offset_data_s): Move definition.
19898 (build_vbase_pointer): Use `build', not `build_binary_op', to
19899 access the vbase pointer under the new ABI.
19900 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
19901 (build_primary_vtable): Likewise.
19902 (dfs_mark_primary_bases): Move here from search.c.
19903 (mark_primary_bases): Likewise.
19904 (determine_primary_bases): Under the new ABI, don't make a base
19905 class a primary base just because we don't yet have any virtual
19907 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
19908 (num_vfun_entries): Remove.
19909 (dfs_count_virtuals): Likewise.
19910 (num_extra_vtbl_entries): Likewise.
19911 (size_extra_vtbl_entries): Likewise.
19912 (layout_virtual_bases): Iterate in inheritance graph order under
19914 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
19915 indicate that a vfield is present.
19916 (init_class_processing): Initialize access_public_node, etc., from
19918 (get_vtbl_decl_for_binfo): New function.
19919 (dump_class_hierarchy_r): Likewise.
19920 (dump_class_hierarchy): Use it.
19921 (finish_vtbls): Build the vtbls in inheritance graph order.
19922 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
19923 (initialize_vtable): Use get_vtbl_decl_for_binfo.
19924 (accumulate_vtbl_inits): Add comments explaining why a pre-order
19926 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
19927 where the vptr points, even for primary vtables.
19928 (build_vtbl_initializer): Adjust handling of vbase and vcall
19930 (build_vcall_and_vbase_vtable_entries): New function.
19931 (dfs_build_vbase_offset_vtbl_entries): Remove.
19932 (build_vbase_offset_vtbl_entries): Reimplement.
19933 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
19934 were already handled in a primary base class vtable.
19935 (build_vcall_offset_vtbl_entries): Adjust.
19936 (build_rtti_vtbl_entries): Adjust.
19937 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
19938 * init.c (expand_virtual_init): Simplify.
19939 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
19940 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
19941 * search.c (BINFO_ACCESS): New macro.
19942 (SET_BINFO_ACCESS): Likewise.
19943 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
19944 (access_in_type): Likewise.
19945 (dfs_accessible_p): Likewise.
19946 (protected_accessible_p): Likewise.
19947 (lookup_fnfields_1): Adjust documentation.
19948 (dfs_mark_primary_bases): Move to class.c
19949 (mark_primary_bases): Likewise.
19950 (dfs_vbase_unmark): Remove.
19951 (virtual_context): Use BINFO_FOR_VBASE.
19952 (dfs_get_vbase_types): Simplify.
19953 (dfs_build_inheritance_graph_order): New function.
19954 (get_vbase_types): Use it.
19955 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
19957 * tinfo.cc (get_vbase_offset): New function.
19958 (__vmi_class_type_info::do_find_public_src): Use it.
19959 (__vmi_class_type_info::do_dyncast): Likewise.
19960 (__vmi_class_type_info::do_upcast): Likewise.
19962 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
19964 * lang-specs.h: Pass -fno-show-column to the preprocessor.
19966 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
19968 * rtti.c (class_hint_flags): Rename flags.
19969 (class_initializer): Remove flags.
19970 (synthesize_tinfo_var): Combine offset and flags. Add flags
19971 for __vmi_class_type_info.
19972 (create_tinfo_types): Remove flags from __class_type_info and
19973 __si_class_type_info. Merge flags and offset from
19974 base_class_type_info.
19975 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
19976 (__base_class_info::is_virtual_p): Adjust.
19977 (__base_class_info::is_public_p): Adjust.
19978 (__base_class_info::offset): New accessor.
19979 (__class_type_info::details): Remove member.
19980 (__class_type_info::__class_type_info): Lose details.
19981 (__class_type_info::detail_masks): Remove.
19982 (__si_class_type_info::__si_class_type_info): Lose details.
19983 (__vmi_class_type_info::details): New member.
19984 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
19985 (__vmi_class_type_info::detail_masks): New member.
19986 * tinfo.cc (__class_type_info::do_upcast): Initialize result
19987 with unknown_details_mask.
19988 (__vmi_class_type_info::do_find_public_src): Adjust
19989 (__vmi_class_type_info::do_dyncast): Adjust.
19990 (__vmi_class_type_info::do_upcast): Set result details, if
19992 (__dynamic_cast): Temporarily #if out optimization.
19994 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
19996 * rtti.c (get_tinfo_decl): Mark used.
19997 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
19998 mark as dealt with, if we output it.
20000 2000-03-28 Mark Mitchell <mark@codesourcery.com>
20002 * class.c: Reorganize to put virtual function table initialization
20003 machinery at the end of the file.
20005 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
20007 * class.c (finish_struct): Use bitsize_zero_node.
20008 * pt.c (instantiate_class_template): Likewise.
20010 2000-03-28 Mark Mitchell <mark@codesourcery.com>
20012 Put RTTI entries at negative offsets in new ABI.
20013 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
20014 vbase offset at index -3, not -1.
20015 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
20016 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
20017 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
20018 (build_rtti_vtbl_entries): New function.
20019 (set_rtti_entry): Remove.
20020 (build_primary_vtable): Don't use it.
20021 (build_secondary_vtable): Likewise.
20022 (start_vtable): Remove.
20023 (first_vfun_index): New function.
20024 (set_vindex): Likewise.
20025 (add_virtual_function): Don't call start_vtable. Do call
20027 (set_primary_base): Rename parameter.
20028 (determine_primary_base): Likewise.
20029 (num_vfun_entries): Don't use skip_rtti_stuff.
20030 (num_extra_vtbl_entries): Include RTTI information.
20031 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
20032 (skip_rtti_stuff): Remove.
20033 (dfs_modify_vtables): Don't use it.
20034 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
20035 (layout_nonempty_base_or_field): Update size handling.
20036 (create_vtable_ptr): Tweak.
20037 (layout_class_type): Adjust parameter names.
20038 (finish_struct_1): Simplify.
20039 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
20040 (skip_rtti_stuff): Remove.
20041 (first_vfun_index): New function.
20042 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20043 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
20044 (marked_vtable_pathp): Declare.
20045 (unmarked_vtable_pathp): Likewise.
20046 * error.c (dump_expr): Use first_vfun_index to calculate vtable
20048 * rtti.c (build_headof): Look for RTTI at negative offsets.
20049 (get_tinfo_decl_dynamic): Likewise.
20050 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
20052 (create_pseudo_type_info): Do it here instead. Adjust so that
20053 vptr points at first virtual function.
20054 * search.c (marked_vtable_pathp): Make it global.
20055 (unmarked_vtable_pathp): Likewise.
20056 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20057 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
20058 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
20059 (get_pure_virtuals): Likewise.
20060 (expand_upcast_fixups): Likewise.
20061 * tree.c (debug_binfo): Likewise.
20062 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
20065 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20067 * class.c (check_field_decl): Fix typo.
20068 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
20069 (check_methods): Likewise.
20070 (check_field_decls): Likewise.
20071 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
20072 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
20073 Use DECL_RESULT_FLD, not DECL_RESULT.
20074 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
20075 * lex.c (identifier_type): Likewise.
20076 * pt.c (determine_specialization, lookup_template_class): Likewise.
20077 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
20078 (resolve_overloaded_unification, more_specialized): Likewise.
20079 * semantics.c (finish_member_declaration): Likewise.
20080 * typeck.c (build_x_function_call): Likewise.
20082 2000-03-26 Mark Mitchell <mark@codesourcery.com>
20084 * class.c (layout_empty_base): Handle empty bases with non-byte
20086 (build_base_field): Likewise.
20087 (layout_virtual_bases): Likewise.
20089 * class.c (finish_struct_1): Fix typo in this change:
20091 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20093 2000-03-25 Mark Mitchell <mark@codesourcery.com>
20095 * decl.c (grokdeclarator): Count partial specializations when
20096 keeping track of how many template classes have been seen.
20098 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
20100 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20102 * class.c (build_vbase_pointer_fields): layout_field now place_field.
20103 (get_vfield_offset): Use byte_position.
20104 (set_rtti_entry): Set OFFSET to ssizetype zero.
20105 (get_binfo_offset_as_int): Deleted.
20106 (dfs_record_base_offsets): Use tree_low_cst.
20107 (dfs_search_base_offsets): Likewise.
20108 (layout_nonempty_base_or_field): Reflect changes in RLI format
20109 and call byte_position.
20110 (layout_empty_base): Convert offset to ssizetype.
20111 (build_base_field): use rli_size_unit_so_far.
20112 (dfs_propagate_binfo_offsets): Do computation in proper type.
20113 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
20114 (layout_class_type): Reflect changes in RLI names and fields.
20115 (finish_struct_1): Set DECL_FIELD_OFFSET.
20116 * dump.c (dequeue_and_dump): Call bit_position.
20117 * expr.c (cplus_expand_constant): Use byte_position.
20118 * rtti.c (expand_class_desc): Use bitsize_one_node.
20119 * typeck.c (build_component_addr): Use byte_position and don't
20120 special case for zero offset.
20122 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
20124 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
20126 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
20128 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
20131 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20133 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
20135 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
20136 make_typename_type, check_initializer, cp_finish_decl,
20137 xref_tag): Likewise.
20138 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
20139 decl_namespace, arg_assoc_template_arg, arg_assoc,
20140 validate_nonmember_using_decl, do_class_using_decl): Likewise.
20141 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
20142 args_to_string): Likewise.
20143 * friend.c (is_friend): Likewise.
20144 * lex.c (note_got_semicolon, note_list_got_semicolon,
20145 is_global): Likewise.
20146 * method.c (build_overload_nested_name, build_overload_value,
20147 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
20148 * parse.y (typename_sub, typename_sub1): Likewise.
20149 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
20150 process_partial_specialization, convert_template_argument,
20151 template_args_equal, add_pending_template, lookup_template_class,
20152 for_each_template_parm_r, maybe_fold_nontype_arg,
20153 tsubst, instantiate_template, type_unification_real, unify,
20154 instantiate_pending_templates, set_mangled_name_for_template_decl):
20156 * repo.c (repo_get_id, repo_template_used): Likewise.
20157 * search.c (lookup_field_1): Likewise.
20158 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
20159 * xref.c (classname): Likewise.
20161 2000-03-22 Mark Mitchell <mark@codesourcery.com>
20163 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
20164 (CANONICAL_BINFO): New macro.
20165 (BINFO_NEW_VTABLE_MARKED): Use it.
20166 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
20167 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
20168 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
20170 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20171 (build_secondary_vtable): Likewise.
20172 (dfs_finish_vtbls): Likewise.
20173 (dfs_accumulate_vtbl_inits): Likewise.
20174 (accumulate_vtbl_inits): New function.
20175 (finish_vtbls): Make sure that virtual bases come after
20176 non-virtual bases in the vtable group.
20177 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
20178 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20179 * search.c (struct vbase_info): Move definition.
20180 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20181 (unmarked_new_vtable_p): Likewise.
20182 (dfs_mark_vtable_path): Remove.
20183 (dfs_mark_new_vtable): Remove.
20184 (dfs_unmark_new_vtable): Likewise.
20185 (dfs_clear_search_slot): Likewise.
20186 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20187 (dfs_clear_vbase_slots): Likewise.
20188 (init_vbase_pointers): LIkewise.
20190 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
20192 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
20193 SIZETYPE to a non-SIZETYPE.
20195 2000-03-21 Mark Mitchell <mark@codesourcery.com>
20197 * class.c (layout_virtual_bases): Adjust names in conditionally
20200 * class.c (record_base_offsets): New function.
20201 (layout_conflict_p): Likewise.
20202 (layout_nonempty_base_or_field): Use it.
20203 (layout_empty_base): New function.
20204 (build_base_field): Use it.
20205 (build_base_fields): Update comment.
20206 (layout_virtual_bases): Fold in a little code form
20207 layout_basetypes. Use layout_empty_base.
20208 (layout_basetypes): Remove.
20209 (end_of_class): New function.
20210 (layout_class_type): Use it. Adjust.
20212 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
20213 (fntype_p): Remove.
20214 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
20216 (dfs_skip_nonprimary_vbases_markedp): Likewise.
20217 * typeck.c (fntype_p): Remove.
20219 * cp-tree.h (TI_SPEC_INFO): Remove.
20220 (CLASSTYPE_TI_SPEC_INFO): Likewise.
20221 * pt.c (process_partial_specialization): Likewise.
20223 * class.c (build_base_field): Fix thinko in computation of binfo
20226 * tree.c (mark_local_for_remap_p): Mark variables declared in
20227 TARGET_EXPRs as well.
20229 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20231 * typeck.c (require_complete_type, complete_type,
20232 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
20233 build_array_ref, convert_arguments, pointer_diff,
20234 build_x_unary_op, build_unary_op, build_c_cast,
20235 build_modify_expr): Use COMPLETE_TYPE_P etc.
20236 * call.c (is_complete, convert_like_real,
20237 build_new_method_call): Likewise.
20238 * class.c (build_vbase_pointer_fields, check_bases,
20239 build_base_field, finish_struct_1, pushclass): Likewise.
20240 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
20241 * decl.c (maybe_process_template_type_declaration, pushtag,
20242 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
20243 layout_var_decl, check_initializer, cp_finish_decl,
20244 grokdeclarator, require_complete_types_for_parms,
20245 grok_op_properties, xref_tag, xref_basetypes,
20246 check_function_type): Likewise.
20247 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
20248 * friend.c (do_friend): Likewise.
20249 * init.c (build_offset_ref): Likewise.
20250 * parse.y (structsp): Likewise.
20251 * pt.c (maybe_process_partial_specialization,
20252 tsubst_friend_function, instantiate_class_template, tsubst,
20253 do_type_instantiation, instantiate_pending_templates): Likewise.
20254 * repo.c (repo_get_id): Likewise.
20255 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
20256 synthesize_tinfo_var, emit_support_tinfos): Likewise.
20257 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
20258 * semantics.c (begin_class_definition): Likewise.
20259 * tree.c (build_cplus_method_type): Likewise.
20260 * typeck2.c (digest_init, build_functional_cast,
20261 add_exception_specifier): Likewise.
20262 * parse.h, parse.c: Regenerated.
20264 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20266 * inc/cxxabi.h: New header file. Define new-abi entry points.
20267 (__pointer_type_info::target): Rename member to ...
20268 (__pointer_type_info::type): ... here.
20269 (__base_class_info::type): Rename member to ...
20270 (__base_class_info::base): ... here.
20271 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
20272 * cp-tree.h (CPTI_ABI): New global tree enumeration.
20273 (abi_node): New global tree node.
20274 * decl.c (abi_node): Document.
20275 (init_decl_processing): Initialize abi_node.
20276 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
20277 (get_vmi_pseudo_type_info): Likewise.
20278 (create_tinfo_types): Likewise.
20279 (emit_support_tinfos): Likewise.
20280 * tinfo.h (cxxabi.h): Include for new-abi.
20281 Move rtti class definitions to new header file.
20282 * tinfo.cc (abi): Use the namespace.
20283 (std): Move new abi rtti classes from here ...
20284 (__cxxabiv1): ... to here.
20285 * tinfo2.cc (cxxabi.h): Include for new-abi.
20286 Move rtti class definitions to new header file.
20287 (std): Move new abi rtti classes from here ...
20288 (__cxxabiv1): ... to here.
20289 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
20292 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
20293 Jason Merrill <jason@casey.cygnus.com>
20295 * method.c (build_overload_int): Use host_integerp.
20297 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20299 * init.c (build_offset_ref): Handle the case of a templated member
20302 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20304 * except.c (expand_exception_blocks): Clear catch_clauses_last.
20306 2000-03-18 Mark Mitchell <mark@codesourcery.com>
20308 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
20309 * class.c (check_bitfield_decl): Turn illegal bitfields into
20311 (dfs_propagate_binfo_offsets): Adjust for new size_binop
20313 (dfs_offset_for_unshared_vbases): Likewise.
20314 * cvt.c (cp_convert_to_pointer): Convert NULL to a
20315 pointer-to-member correctly under the new ABI.
20316 * expr.c (cplus_expand_constant): Don't use cp_convert when
20317 turning an offset into a pointer-to-member.
20318 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
20319 when dereferencing them under the new ABI.
20320 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
20321 of pointers-to-members under the new ABI.
20323 * class.c (check_bitfield_decl): Remove restriction on really long
20325 (layout_class_type): Implement new ABI handling of bitfields
20326 longer than their types.
20328 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20330 * parse.y (extdefs): Call ggc_collect.
20331 * parse.c: Regenerated.
20333 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
20335 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
20336 (note_name_declared_in_class): Use OVL_CURRENT to get at a
20337 potential overload.
20339 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20341 * class.c (build_vbase_path): Use integer_zerop.
20342 (build_vtable_entry): Use tree_low_cst.
20343 (get_vfield_offset): Use bit_position.
20344 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
20346 (check_bitfield_decl): Set DECL_SIZE using convert.
20347 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
20348 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
20350 (finish_struct_1): Use bit_position.
20351 (dump_class_hierarchy): Use tree_low_cst.
20352 * cp-tree.h (min_precision): Add declaration.
20353 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
20354 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
20355 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
20356 * expr.c (cplus_expand_constant): Use bit_position.
20357 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
20358 * rtti.c (get_base_offset): Use bit_position.
20359 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
20360 host_integerp, and tree_low_cst.
20361 (pointer_int_sum): Use integer_zerop.
20362 (build_component_addr): Use bit_position.
20364 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
20366 * typeck.c (require_complete_type): Don't assume size_zero_node.
20367 (complete_type_or_else): Likewise.
20369 2000-03-16 Steven Grady <grady@digitaldeck.com>
20370 Jason Merrill <jason@casey.cygnus.com>
20372 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
20374 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
20376 * decl2.c (grokfield): Bail out if type is error_mark_node.
20378 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20380 * tinfo2.cc (__ptr_to_member_data): Rename to ...
20381 (__pointer_to_member_data): ... here. Adjust.
20382 * rtti.c (create_tinfo_types): Adjust.
20384 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20386 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
20387 * decl.c (ref_desc_type_node): Undocument.
20388 * rtti.c (ptr_ref_initializer): Rename to ...
20389 (ptr_initializer): ... here. Adjust comments.
20390 (ptmd_initializer): Fix comment thinko.
20391 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
20392 (create_tinfo_types): Remove ref_desc_type_node init.
20393 * tinfo2.cc (__reference_type_info): Remove.
20395 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20397 * decl.c (cp_finish_decl): Remove obsolete comment.
20399 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
20401 2000-03-14 Mark Mitchell <mark@codesourcery.com>
20403 * cp-tree.h: Tweak documentation.
20404 * class.c (build_vbase_pointer_fields): Layout the fields, too.
20405 (avoid_overlap): Remove.
20406 (get_binfo_offset_as_int): New function.
20407 (dfs_serach_base_offsets): Likewise.
20408 (layout_nonempty_base_or_field): Likewise.
20409 (build_base_field): Layout fields here. Avoid placing two objects
20410 of the same type at the same address, under the new ABI.
20411 (build_base_fields): Adjust accordingly.
20412 (create_vtable_ptr): Return the new field, but don't attach it to
20414 (remove_base_field): Remove.
20415 (remove_base_fields): Remove.
20416 (layout_basetypes): Adjust accordingly.
20417 (layout_class_type): Call layout_field for each field, rather than
20418 just making a wholesale call to layout_type.
20420 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
20422 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
20424 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
20426 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
20428 * except.c (dtor_nothrow): New fn.
20429 (do_pop_exception): Use it. Take type parm.
20430 (push_eh_cleanup): Take type parm.
20431 (expand_start_catch_block): Pass it.
20432 (build_eh_type_type_ref): Accept null type.
20434 2000-03-12 Mark Mitchell <mark@codesourcery.com>
20436 * cp-tree.h (revert_static_member_fn): Change prototype.
20437 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
20438 (grok_op_properties): Likewise.
20439 (start_function): Likewise.
20440 (revert_static_member_fn): Simplify.
20441 * pt.c (check_explicit_specialization): Adjust call to
20442 revert_static_member_fn.
20444 2000-03-11 Mark Mitchell <mark@codesourcery.com>
20446 * cp-tree.h (scope_kind): New type.
20447 (tmpl_spec_kind): Likewise.
20448 (declare_pseudo_global_level): Remove.
20449 (pseudo_global_level_p): Rename to template_parm_scope_p.
20450 (pushlevel): Remove declaration.
20451 (begin_scope): New function.
20452 (finish_scope): Likewise.
20453 (current_tmpl_spec_kind): Likewise.
20454 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
20455 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
20456 Add template_spec_p.
20457 (toplevel_bindings_p): Adjust.
20458 (declare_pseudo_global_level): Remove.
20459 (pseudo_global_level_p): Rename to template_parm_scope_p.
20460 (current_tmpl_spec_kind): New function.
20461 (begin_scope): Likewise.
20462 (finish_scope): Likewise.
20463 (maybe_push_to_top_level): Adjust.
20464 (maybe_process_template_type_declaration): Likewise.
20465 (pushtag): Likewise.
20466 (pushdecl_nonclass_level): Likewise.
20467 (lookup_tag): Likewise.
20468 (grokfndecl): Handle member template specializations. Share
20469 constructor and non-constructor code.
20470 * decl2.c (check_classfn): Handle member template specializations.
20471 * pt.c (begin_template_parm_list): Use begin_scope.
20472 (begin_specialization): Likewise.
20473 (end_specialization): Likewise.
20474 (check_explicit_specialization): Use current_tmpl_spec_kind.
20475 Handle member template specializations.
20476 (end_template_decl): Use finish_scope. Remove call to
20478 (push_template_decl_real): Remove bogus error message.
20479 (tsubst_decl): Fix typo in code contained in comment.
20480 (instantiate_template): Handle member template specializations.
20481 (most_general_template): Likewise.
20483 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
20485 * lex.c (whitespace_cr): Compress consecutive calls to warning().
20486 (do_identifier): Ditto for error().
20488 * pt.c (convert_nontype_argument): Ditto for cp_error().
20489 (convert_template_argument): Ditto for cp_pedwarn().
20491 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
20493 * exception.cc (__check_null_eh_spec): New fn.
20494 * except.c (expand_end_eh_spec): Call it if the spec is throw().
20496 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20498 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
20499 * except.c (expand_end_eh_spec): Add the return type.
20500 * rtti.c (throw_bad_cast): Add the parmtypes.
20501 (throw_bad_typeid): Likewise.
20503 * semantics.c (expand_stmt): Only leave out rtl for unused
20504 artificials, and set DECL_IGNORED_P on them as well.
20505 * decl.c (wrapup_globals_for_namespace): Likewise.
20507 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
20509 * decl.c (maybe_commonize_var): Skip all artificial decls.
20510 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
20512 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20514 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
20515 * cp-tree.h: Declare flag_enforce_eh_specs.
20516 * decl.c (store_parm_decls, finish_function): Check it.
20518 C library functions don't throw.
20519 * Makefile.in (cfns.h): New target.
20520 (except.o): Depend on it.
20521 * Make-lang.in (cc1plus): Depend on cfns.gperf.
20522 * cfns.gperf: New file.
20523 * cfns.h: Generated.
20524 * except.c: Include it.
20525 (nothrow_libfn_p): New fn.
20526 * decl.c (grokfndecl): Use it.
20527 * cp-tree.h: Declare it.
20529 * decl.c (push_overloaded_decl_1, auto_function,
20530 define_function): Lose.
20531 (build_library_fn_1): New static fn.
20532 (builtin_function): Use it.
20533 (get_atexit_node): Use build_library_fn_ptr.
20534 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
20535 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
20536 push_void_library_fn, push_throw_library_fn): New fns.
20537 * cp-tree.h: Declare them.
20538 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
20539 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
20540 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
20541 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
20542 * rtti.c (build_runtime_decl): Lose.
20543 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
20544 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
20545 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
20547 * call.c (build_call): Remove result_type parm.
20548 Call mark_used on unused artificial fns.
20549 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
20551 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
20553 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
20555 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
20556 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
20557 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
20558 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
20559 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
20560 expand_generic_desc): Likewise.
20562 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20564 * exception.cc (__cp_pop_exception): Cleanup the original object.
20566 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20568 * decl.c (grok_op_properties): Merge conversion to void warning
20569 with other silly op warnings.
20571 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
20573 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
20574 array CONSTRUCTOR elements. Don't use expr_tree_cons.
20576 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20578 * decl.c (cp_make_fname_decl): New function.
20579 (wrapup_globals_for_namespace): Don't emit unused static vars.
20580 (init_decl_processing): Remove comment about use of
20581 array_domain_type. Set make_fname_decl.
20582 (cp_finish_decl): Remove __FUNCTION__ nadgering.
20583 * semantics.c (begin_compound_stmt): Remove
20584 current_function_name_declared flagging.
20585 (expand_stmt): Don't emit unused local statics.
20586 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
20589 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20591 * typeck.c (convert_for_assignment): Don't look at array
20593 * call.c (convert_like_real): Likewise.
20595 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
20597 Add initial support for '\uNNNN' specifier.
20598 * lex.c (read_ucs): New fn.
20599 (readescape, skip_white_space): Call it.
20600 (is_extended_char, is_extended_char_1): New fns.
20601 (utf8_extend_token): New fn, #if 0'd out.
20602 (real_yylex): Treat extended chars like letters.
20604 * search.c (note_debug_info_needed): Walk the bases even if we
20605 weren't deferring the type itself.
20607 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20609 * decl2.c (finish_objects): Constify a char*.
20611 * method.c (emit_thunk): Likewise.
20613 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
20615 * typeck.c (dubious_conversion_warnings): Look through
20618 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20620 * class.c (dfs_modify_vtables): I is now unsigned.
20621 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
20622 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
20623 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
20624 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
20625 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
20626 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
20627 Call integer_all_onesp.
20628 * typeck2.c (process_init_constructor): Use compare_tree_int.
20630 * lang-specs.h (as): Don't call if -syntax-only.
20632 2000-03-06 Mark Mitchell <mark@codesourcery.com>
20634 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
20635 RTL_EXPR_HAS_NO_SCOPE after all.
20637 2000-03-05 Mark Mitchell <mark@codesourcery.com>
20639 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
20640 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
20641 RTL_EXPR_HAS_NO_SCOPE.
20643 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
20646 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
20648 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
20650 * call.c (convert_like): Macrofy.
20651 (convert_like_with_context): New macro.
20652 (convert_like_real): Renamed from convert_like. Add calling
20653 context parameters, for diagnostics. Add recursive flag. Call
20654 dubious_conversion_warnings for outer conversion.
20655 (build_user_type_conversion): Use convert_like_with_context.
20656 (build_over_call): Likewise. Don't warn about dubious
20657 conversions here. Adjust convert_default_arg calls.
20658 (convert_default_arg): Add context parameters for diagnostics.
20659 Pass through to convert_like_with_context.
20660 * cp-tree.h (convert_default_arg): Add context parameters.
20661 (dubious_conversion_warnings): Prototype new function.
20662 * typeck.c (convert_arguments): Adjust convert_default_arg call.
20663 (dubious_conversion_warnings): New function, broken
20664 out of convert_for_assignment.
20665 (convert_for_assignment): Adjust.
20667 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
20669 * decl2.c (key_method): Break out from...
20670 (import_export_vtable, import_export_class): ...here.
20672 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
20673 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
20675 * search.c (note_debug_info_needed, dfs_debug_mark,
20676 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
20677 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
20679 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
20681 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
20684 2000-03-02 Mark Mitchell <mark@codesourcery.com>
20686 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
20687 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
20688 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
20689 (lang_type): Split gets_new into has_new and has_array_new.
20690 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20691 (TYPE_GETS_NEW): Split into ...
20692 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
20693 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
20694 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
20695 (build_op_new_call): Don't declare.
20696 (build_new_1): Likewise.
20697 * call.c (build_op_new_call): Remove.
20698 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20699 instead of TYPE_NEEDS_DESTRUCTOR.
20700 (finish_struct_bits): Likewise.
20701 (add_implicitly_declared_members): Likewise.
20702 (check_field_decl): Likewise.
20703 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
20704 correctly under the new ABI.
20705 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20706 instead of TYPE_NEEDS_DESTRUCTOR.
20707 (initialize_local_var): Likewise.
20708 (destroy_local_var): Likewise.
20709 (cp_finish_decl): Likewise.
20710 (register_dtor_fn): Likewise.
20711 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
20712 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
20713 TYPE_VEC_DELETE_TAKES_SIZE here.
20714 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
20715 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
20716 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20717 (finish_destructor_body): Likewise.
20718 (maybe_build_cleanup_1): Likewise.
20719 * decl2.c (do_static_destruction): Likewise.
20720 * init.c (build_new_1): Make it static.
20721 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20722 (expand_cleanup_for_base): Likewise.
20723 (get_cookie_size): New function.
20724 (build_new_1): Handle array-new cookies correctly under the new
20726 (build_vec_delete_1): Likewise.
20727 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20728 (build_delete): Likewise.
20729 (build_vec_delete): Handle array-new cookies correctly under the new
20731 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20732 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
20733 TYPE_HAS_ARRAY_NEW_OPERATOR.
20734 * ptree.c (print_lang_type): Check them.
20735 * search.c (context_for_name_lookup): Fix typo in comment.
20736 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20737 * tree.c (break_out_cleanups): Likewise.
20738 (build_cplus_array_test_1): Likewise.
20739 (cp_build_qualified_type_real): Likewise.
20740 * typeck.c (complete_type): Likewise.
20742 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
20743 the command-line, not the end.
20745 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
20747 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
20749 2000-03-02 Tom Tromey <tromey@cygnus.com>
20751 * cp-tree.h (build_java_class_ref): Declare.
20752 * init.c (build_java_class_ref): No longer static.
20753 * except.c (expand_throw): Generate a Java-style `throw' if the
20754 thrown object is a "Java" object.
20755 (initialize_handler_parm): Generate a Java-style lookup of
20756 exception info if the caught object is a "Java" object.
20757 (catch_language, catch_language_init): New globals.
20758 (decl_is_java_type): New function.
20759 (expand_start_catch_block): Don't call push_eh_info() or
20760 push_eh_cleanup() when handling a Java-style "catch". Pass Java
20761 class reference to build_catch_block.
20763 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20765 * typeck.c (comptypes): Treat sizetype like its language equivalent.
20767 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
20769 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
20770 to merge reference/pointer code and fix incorrect warnings.
20772 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
20774 * search.c (protected_accessible_p): Use context_for_name_lookup.
20776 * init.c (construct_virtual_bases): Fix thinko.
20777 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
20779 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
20781 * decl.c (current_function_decl): Move to toplev.c.
20783 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
20785 * pt.c (fn_type_unification): Unify return type, whenever
20787 (get_bindings_real): Only pass return type when necessary.
20788 Remove explicit return type check.
20789 * class.c (resolve_address_of_overloaded_function): Pass desired
20790 return type to fn_type_unification.
20792 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20794 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
20796 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
20798 * rtti.c (expand_class_desc): Likewise.
20799 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
20800 (THUNK_VCALL_OFFSET): Likewise.
20801 (THUNK_DELTA): Reflect changes in ../tree.h.
20803 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
20805 * search.c (protected_accessible_p): Also allow the access if
20806 the member is public in DERIVED. Lose TYPE parm.
20807 (friend_accessible_p): Lose TYPE parm.
20808 (accessible_p): Adjust.
20810 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20812 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
20813 on things that are not sizes; ssize_binop deleted.
20814 Call size_diffop when appropriate.
20815 (dfs_build_vcall_offset_vtbl_entries): Likewise.
20816 (build_primary_vtable, build_secondary_vtable): Likewise.
20817 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
20818 Variable I is HOST_WIDE_INT.
20819 (get_vfield_offset): Pass proper types to size_binop.
20820 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
20821 (finish_struct_1): Likewise.
20822 (skip_rtti_stuff): Arg N is now pointer to signed.
20823 (layout_class_type): Use size_zero_node.
20824 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
20825 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
20826 * decl.c (complete_arry_type): Pass proper types to size_binop.
20827 (xref_basetypes): BINFO_OFFSET is sizetype.
20828 * error.c (dump_expr): Don't use size_binop non-sizes.
20829 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
20830 * init.c (construct_virtual_bases): Fix type error.
20831 (build_vec_delete_1): Pass proper type to size_binop and don't
20833 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
20834 * rtti.c (get_base_offset): Pass proper type to size_binop.
20835 * search.c (dfs_find_vbases): Fix type error.
20836 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
20837 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
20838 * tree.c (debug_binfo): Variable N is signed.
20839 Use HOST_WIDE_INT_PRINT_DEC.
20840 * typeck.c (comptypes): sizetype is same as equivalent integer type.
20841 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
20842 size_one_node and size_zero_node.
20843 (c_alignof): Use size_one_node.
20844 (build_component_addr): Pass proper types to size_binop.
20845 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
20847 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
20849 Implement class scope using-declarations for functions.
20850 * class.c (handle_using_decl): Call add_method for used functions.
20851 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
20852 (add_method): Used functions are hidden by local functions.
20853 (check_bases_and_members): Handle using-decls before finalizing
20854 CLASSTYPE_METHOD_VEC.
20855 * call.c (add_function_candidate): Add ctype parm; if nonzero,
20856 override the type of 'this' accordingly.
20857 (add_template_candidate, add_template_candidate_real): Add ctype parm.
20858 (convert_class_to_reference, build_user_type_conversion_1,
20859 build_new_function_call, build_object_call, build_new_op,
20860 build_new_method_call): Pass ctype parm.
20862 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
20864 * call.c (convert_class_to_reference, build_user_type_conversion_1,
20865 build_new_function_call, build_object_call, build_new_op,
20866 build_new_method_call, build_op_delete_call): Don't get basetype_path
20868 * typeck.c (build_component_ref): Likewise.
20869 * init.c (build_offset_ref): Likewise.
20870 (resolve_offset_ref): Don't call enforce_access.
20871 Call build_scoped_ref.
20872 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
20873 would cause an error or if -pedantic.
20874 * class.c (alter_access): Lose binfo parm.
20876 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20878 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
20881 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
20883 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
20884 pseudo_type_info creation into the std namespace
20886 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20888 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
20889 (import_export_class): Remove declaration.
20890 * decl2.c (import_export_class): Make it static.
20891 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
20892 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
20893 EXPR_WITH_FILE_LOCATION.
20894 * lex.c (check_newline): Tweak filename/lineno setting.
20895 * semantics.c (begin_while_stmt): Fix typo in comment.
20897 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20899 * lang-options.h (-fmessage-length=): Add missing option.
20901 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
20903 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
20905 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
20907 2000-02-25 Jim Wilson <wilson@cygnus.com>
20909 * optimize.c (expand_call_inline): Emit the return label before
20910 evaluating the return value.
20912 2000-02-24 Mark Mitchell <mark@codesourcery.com>
20914 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
20915 than duplicating functionality here.
20916 * optimize.c: Include input.h.
20917 (expand_call_inline): Use push_srcloc and pop_srcloc.
20918 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
20919 * parse.c: Regenerated.
20920 * Makefile.in (lex.o): Depend on input.h.
20921 (optimize.o): Likewise.
20923 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
20925 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
20926 function type, rather than ICE.
20928 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
20930 * decl.c (grokdeclarator): Call decl_type_access_control.
20931 * parse.y (parse_end_decl): Don't call decl_type_access_control if
20934 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
20936 * decl.c (decls_match): Remove obsolete static member nadgering.
20938 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20940 * decl.c (grokdeclarator): Change ANSI to ISO.
20941 * lex.c (consume_string, readescape, do_identifier): Likewise.
20942 (parse_float, real_yylex): Likewise.
20943 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
20944 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
20945 new_type_id, maybe_label_decls, simple_stmt,
20946 for.init.statement): Likewise.
20947 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
20948 * semantics.c (finish_named_return_value): Likewise.
20949 * parse.c: Regenerate.
20951 2000-02-21 Mark Mitchell <mark@codesourcery.com>
20953 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
20954 (CPTI_CLASS_STAR_TYPE): Remove.
20955 (vtable_index_type): Likewise.
20956 (class_star_type_node): Remove.
20957 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
20958 (build_binary_op_nodefault): Remove.
20959 * call.c (build_new_op): Use build_binary_op instead of
20960 build_binary_op_nodefault.
20961 * decl.c (init_decl_processing): Remove class_star_type_node
20962 initialization. Make delta_type_node ptrdiff_type_node under the
20963 new ABI. Initialize vtable_index_type.
20964 (build_ptrmemfunc_type): Build different structures for the new
20966 (build_enumerator): Use build_binary_op instead of
20967 build_binary_op_nodefault.
20968 * method.c (build_overload_value): Mangle pointers-to-members
20969 appropriately under the new ABI.
20970 * typeck.c (build_array_ref): Use build_binary_op instead of
20971 build_binary_op_nodefault.
20972 (get_member_function_from_ptrfunc): Adjust for the new ABI.
20973 (build_binary_op_nodefault): Rename to ...
20974 (build_binary_op): ... this. Remove old version. Adjust for
20975 pointer-to-member comparisons under the new ABI.
20976 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
20977 (build_ptrmemfunc): Adjust for the new ABI.
20978 (expand_ptrmemfunc_cst): Likewise.
20979 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
20980 (pfn_from_ptrmemfunc): Adjust for the new ABI.
20982 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
20984 * call.c (build_object_call): Compress consecutive calls to
20986 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
20987 (build_op_delete_call): Adjust message formatting.
20989 * class.c (check_bases): Compress consecutive calls to
20991 (finish_struct_anon): Say 'ISO C++'.
20993 * decl.c (start_decl): Same here.
20994 (grok_reference_init): Likewise.
20995 (grokfndecl): Correct message formatting.
20996 (grokfndecl): Improve diagnostic.
20997 (check_static_variable_definition): Likewise. Say 'ISO C++'
20998 (compute_array_index_type): Say 'ISO C++'
20999 (create_array_type_for_decl): Compress consecutive calls to
21001 (grokdeclarator): Say 'ISO C++'
21002 (grok_op_properties): Likewise.
21004 * decl2.c (delete_sanity): Clairify diagnostic.
21005 (check_member_template): Same here.
21006 (grok_function_init): Use consistent terminology.
21008 * expr.c (do_case): Say 'ISO C++'
21010 * friend.c (do_friend): Compress consecutive calls to warning.
21012 2000-02-20 Mark Mitchell <mark@codesourcery.com>
21014 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
21015 * class.c (build_secondary_vtable): Reorganize. Don't create a
21016 new vtable under the new ABI.
21017 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
21018 computing the size.
21019 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
21020 the initializing elements.
21021 (initialize_vtable): New function.
21022 (dfs_finish_vtbls): Use it.
21023 (dfs_accumulate_vtbl_inits): New function.
21024 (finish_vtbls): Merge primary and secondary vtables under the new
21026 (finish_struct_1): Remove redundant call to layout_vtable_decl.
21027 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
21030 * class.c (build_vtable): New function, split out from ...
21031 (get_vtable_decl): ... here, and ...
21032 (build_secondary_vtable): ... here.
21034 * pt.c (tsubst_decl): Fix formatting.
21036 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21038 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
21039 (avoid_overlap, build_base_field): Likewise.
21040 (build_base_field, build_base_fields, is_empty_class):
21041 Test DECL_SIZE with integer_zero.
21042 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
21043 * cp-tree.h (struct lang_type): New field size_unit.
21044 (CLASSTYPE_SIZE_UNIT): New macro.
21045 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
21046 (cp_finish_decl): Delete -Wlarger-than processing.
21047 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
21048 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
21049 * tree.c (make_binfo): binfo vector is one entry longer.
21050 (walk_tree): Walk DECL_SIZE_UNIT.
21052 2000-02-19 Mark Mitchell <mark@codesourcery.com>
21054 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
21056 (build_vtable_entry): Don't assume all vtable entries are
21058 (build_vtbl_initializer): Adjust accordingly.
21059 (get_vtable_decl): Fix formatting.
21061 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
21063 * semantics.c (deferred_type_access_control): Walk the entire
21065 (save_type_access_control): Rename from
21066 initial_deferred_type_access_control. Just remember the value.
21067 (decl_type_access_control): New fn.
21068 (begin_function_definition): Use deferred_type_access_control, after
21069 we've started the function. Set type_lookups to error_mark_node.
21070 * parse.y (frob_specs, fn.def1): Adjust.
21071 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
21072 (parse_end_decl, parse_bitfield0, parse_method): New fns.
21073 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
21074 (after_type_component_declarator0): Likewise.
21075 (after_type_component_declarator): Likewise.
21076 (notype_component_declarator): Likewise.
21077 * cp-tree.h: Adjust.
21079 * decl.c (redeclaration_error_message): Allow redeclaration of
21080 namespace-scope decls.
21082 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
21084 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
21086 2000-02-17 Mark Mitchell <mark@codesourcery.com>
21088 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
21089 * decl2.c (grokclassfn): Likewise.
21091 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
21093 * decl2.c (lang_decode_option): Don't set default message length
21095 * lex.c (lang_init_options): Set it here.
21097 2000-02-16 Mark Mitchell <mark@codesourcery.com>
21099 Make DECL_CONTEXT mean the class in which a member function was
21100 declared, even for a virtual function.
21101 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
21102 (DECL_FRIEND_CONTEXT): New macro.
21103 (DECL_REAL_CONTEXT): Remove.
21104 (SET_DECL_FRIEND_CONTEXT): Likewise.
21105 (DECL_VIRTUAL_CONTEXT): Adjust.
21106 (DECL_CLASS_SCOPE_P): Use TYPE_P.
21107 (add_friends): Remove.
21108 (hack_decl_function_context): Likewise.
21109 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
21111 (build_over_call): Fix indentation. Use DECL_CONTEXT
21112 instead of DECL_CLASS_CONTEXT.
21113 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
21114 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21115 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21116 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
21117 (build_base_field): Likewise.
21118 (finish_struct_1): Likewise.
21119 (build_self_reference): Likewise.
21120 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
21122 (pushtag): Use decl_function_context, not
21123 hack_decl_function_context.
21124 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21125 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
21126 (pushdecl): Remove bogus code.
21127 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
21128 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21129 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21130 Use decl_function_context, nothack_decl_function_context.
21131 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
21132 (grokdeclarator): Likewise. Use decl_function_context, not
21133 hack_decl_function_context.
21134 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
21135 (start_function): Use DECL_FRIEND_CONTEXT, not
21136 DECL_CLASS_CONTEXT. Use decl_function_context, not
21137 hack_decl_function_context.
21138 (finish_function): Use decl_function_context, not
21139 hack_decl_function_context.
21140 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
21141 DECL_CLASS_CONTEXT.
21142 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
21143 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
21144 (grokfield): Likewise.
21145 (finish_builtin_type): Likewise.
21146 (finish_vtable_vardec): Use decl_function_context, not
21147 hack_decl_function_context.
21148 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21149 (start_static_initialization_or_destruction): Likewise.
21150 (finish_static_initialization_or_destruction): Likewise.
21151 (mark_used): Adjust logic for deciding when to synthesize methods.
21152 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
21154 * error.c (dump_function_decl): Use DECL_CONTEXT, not
21155 DECL_CLASS_CONTEXT.
21156 * friend.c (is_friend): Likewise.
21157 (add_friends): Remove.
21158 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
21159 * lex.c (begin_definition_of_inclass_inline): Use
21160 decl_function_context, not hack_decl_function_context.
21161 (process_next_inline): Likewise.
21162 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21163 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
21164 DECL_CLASSS_CONTEXT.
21165 (hack_identifier): Likewise.
21166 (synthesize_method): Use decl_function_context, not
21167 hack_decl_function_context.
21168 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
21170 (is_member_template): Use decl_function_context, not
21171 hack_decl_function_context. Use DECL_CONTEXT, not
21172 DECL_CLASS_CONTEXT.
21173 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
21174 DECL_CLASS_CONTEXT.
21175 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
21177 (push_template_decl_real): Likewise.
21178 (instantiate_class_template): Don't call add_friends.
21179 (tsubst_default_argument): Use DECL_CONTEXT, not
21181 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21182 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21183 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
21184 DECL_CLASS_CONTEXT.
21185 * repo.c (repo_inline_used): Likewise.
21186 * search.c (current_scope): Adjust for new _CONTEXT macros.
21187 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
21189 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21190 (lookup_fnfields_here):Likewise.
21191 (check_final_overrider): Likewise.
21192 (init_vbase_pointers): Likewise.
21193 (virtual_context): Likewise.
21194 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
21195 (expand_body): Use decl_function_context, not
21196 hack_decl_function_context.
21197 * tree.c (hack_decl_function_context): Remove.
21198 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
21199 DECL_CLASS_CONTEXT.
21200 * typeck2.c (error_not_base_type): Likewise.
21202 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
21204 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
21206 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21208 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
21210 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
21212 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
21214 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
21216 * decl2.c (lang_decode_option): Enable automatic line wrapping.
21218 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
21220 * parse.y (frob_specs): Split out...
21221 (parse_decl): From here.
21222 (fn.def2): Call initial_deferred_type_access_control.
21223 (after_type_component_declarator0): Call frob_specs.
21224 (notype_component_declarator0): Likewise.
21225 * search.c (friend_accessible_p): Nested classes are friends of their
21228 2000-02-10 Mark Mitchell <mark@codesourcery.com>
21230 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
21231 used to create an implicit temporary.
21233 * class.c (dfs_modify_vtables): Tweak calculation of functions to
21236 2000-02-08 Nathan Sidwell <nathan@acm.org>
21238 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
21239 strip array element qualifiers too.
21241 2000-02-07 Mark Mitchell <mark@codesourcery.com>
21243 * decl.c (store_parm_decls): Don't build cleanups for parameters
21244 while processing_template_decl.
21246 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
21248 * cp-tree.h (struct saved_scope): Add incomplete field.
21249 (namespace_scope_incomplete): New macro.
21250 * decl.c (pushdecl): Use it.
21251 (hack_incomplete_structures): Use it. See through artificial
21253 (mark_saved_scope): Mark it.
21255 Implement access control for nested types.
21256 * search.c (type_access_control): New fn.
21257 (accessible_p): Now we do perform access control for types.
21258 * semantics.c (deferred_type_access_control): New fn.
21259 (initial_deferred_type_access_control): New fn.
21260 (begin_function_definition): Call it. Add lookups parm.
21261 * decl.c (struct binding_level): Add this_class field.
21262 (pushlevel_class): Set it.
21263 (mark_binding_level): Mark it.
21264 (lookup_name_real): Use it. Call type_access_control.
21265 (mark_saved_scope): Mark lookups field.
21266 * cp-tree.h (flagged_type_tree): Add lookups field.
21267 (struct saved_scope): Add lookups field.
21268 (type_lookups): New macro.
21269 * parse.y (declmods): Now <ftype>.
21270 (parse_decl): Add lookups parm. Call
21271 initial_deferred_type_access_control.
21272 (lang_extdef): Clear type_lookups.
21273 (typed_declspecs, declmods, typespec): Set lookups field.
21274 (initdcl): Call deferred_type_access_control.
21275 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
21276 component_decl_1, named_parm): Adjust.
21277 * friend.c (is_friend): Nested classes are friends of their
21280 * class.c (currently_open_derived_class): New fn.
21281 * method.c (hack_identifier): Use it.
21283 * lex.c (do_identifier): Remove obsolete code.
21285 * parse.y (typed_typespecs): Propagate new_type_flag properly.
21287 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
21289 * tinfo.h: Remove apostrophes from C++ comment (xgettext
21290 thinks this file is plain C).
21292 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21294 * Makefile.in (call.o): Depend on $(EXPR_H).
21296 * call.c: Include "expr.h".
21298 * class.c (dump_class_hierarchy): Add prototype.
21300 * search.c (dfs_get_pure_virtuals): Likewise.
21302 2000-02-1 Ulrich Drepper <drepper@redhat.com>
21304 * parse.y (simple_stmt): Allow :: token in asm parameter list.
21305 * parse.c: Rebuilt.
21307 2000-01-31 Jim Wilson <wilson@cygnus.com>
21309 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
21310 Store it in DECL_FCONTEXT.
21311 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
21313 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
21315 * tinfo.h (old abi): #include "tconfig.h".
21316 * tinfo.cc (convert_to_base): Move into old abi section.
21318 2000-01-31 Mark Mitchell <mark@codesourcery.com>
21320 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
21321 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
21322 (BINFO_PRIMARY_BINFO): New macro.
21323 (BF_DELTA): Rename to ...
21324 (BV_DELTA): ... this.
21325 (BF_VCALL_INDEX): Rename to ...
21326 (BV_VCALL_INDEX): ... this.
21327 (BF_FN): Rename to ...
21329 * class.c (build_vbase_path): Adjust for changes to reverse_path.
21330 (set_rtti_entry): Rename BF_ macros to BV_ variants.
21331 (modify_vtable_entry): Simplify.
21332 (add_virtual_function): Rename BF_ macros to BV_ variants.
21333 (build_vtable_initializer): Likewise.
21334 (get_class_offset_1): Remove.
21335 (dfs_get_class_offset): Likewise.
21336 (get_class_offset): Likewise.
21337 (dfs_find_final_overrider): New function.
21338 (find_final_overrider): Likewise.
21339 (modify_one_vtable): Remove.
21340 (dfs_find_base): New function.
21341 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
21342 find_final_overrider.
21343 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
21345 (dfs_fixup_vtable_deltas): Remove.
21346 (override_one_vtable): Remove.
21347 (merge_overrides): Likewise.
21348 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
21349 unreal chilren of virtual bases.
21350 (finish_struct_1): Don't use merge_overrides. Don't use
21351 dfs_fixup_vtable_deltas.
21352 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
21355 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
21356 Jason Merrill <jason@yorick.cygnus.com>
21358 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
21360 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
21362 * exception.cc (__throw_bad_typeid): Add missing std::.
21364 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21366 * cp-tree.h (make_thunk): PROTO -> PARAMS.
21368 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
21370 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
21372 Runtime support for new-abi rtti.
21373 * inc/typeinfo (type_info::operator!=): Define in class.
21374 (type_info::before, type_info::name, type_info::operator==,
21375 type_info::operator!=): Define new ABI implementations.
21376 (type_info::is_pointer_p, type_info::is_function_p): Declare
21377 new virtual functions.
21378 (type_info::do_catch, type_info::do_upcast): Likewise.
21380 * tinfo.h (__base_class_info): Define new class.
21381 (__class_type_info): Likewise.
21382 (__si_class_type_info): Likewise.
21383 (__vmi_class_type_info): Likewise.
21384 (__dynamic_cast): Prototype.
21386 * tinfo.cc: Conditionalize old and new rtti mechanisms.
21387 (type_info::is_pointer_p): Define new function.
21388 (type_info::is_function_p): Likewise.
21389 (type_info::do_catch): Likewise.
21390 (type_info::do_upcast): Likewise.
21391 (vtable_prefix): New structure for vtable access.
21392 (adjust_pointer): Define new template function.
21393 (contained_p, public_p, virtual_p, contained_public_p,
21394 contained_nonpublic_p, contained_nonvirtual_p): Define new
21396 (nonvirtual_base_type): New local variable.
21397 (__class_type_info::~__class_type_info): Define.
21398 (__si_class_type_info::~__si_class_type_info): Likewise.
21399 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
21400 (__class_type_info::do_catch): Define new function.
21401 (__class_type_info::do_upcast): Likewise.
21402 (__class_type_info::find_public_src): Likewise.
21403 (__class_type_info::do_find_public_src): Likewise.
21404 (__si_class_type_info::do_find_public_src): Likewise.
21405 (__vmi_class_type_info::do_find_public_src): Likewise.
21406 (__class_type_info::do_dyncast): Likewise.
21407 (__si_class_type_info::do_dyncast): Likewise.
21408 (__vmi_class_type_info::do_dyncast): Likewise.
21409 (__class_type_info::do_upcast): Likewise.
21410 (__si_class_type_info::do_upcast): Likewise.
21411 (__vmi_class_type_info::do_upcast): Likewise.
21412 (__dynamic_cast): Likewise.
21414 * tinfo2.cc (__fundamental_type_info): Define new class.
21415 (__pointer_type_info): Likewise.
21416 (__reference_type_info): Likewise.
21417 (__array_type_info): Likewise.
21418 (__function_type_info): Likewise.
21419 (__enum_type_info): Likewise.
21420 (__ptr_to_member_type_info): Likewise.
21421 (__fundamental_type_info::~__fundamental_type_info): Define.
21422 (__pointer_type_info::~__pointer_type_info): Likewise.
21423 (__reference_type_info::~__reference_type_info): Likewise.
21424 (__array_type_info::~__array_type_info): Likewise.
21425 (__function_type_info::~__function_type_info): Likewise.
21426 (__enum_type_info::~__enum_type_info): Likewise.
21427 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
21428 (__pointer_type_info::do_catch): Define new function.
21429 (__ptr_to_member_type_info::do_catch): Define new function.
21431 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
21432 (__is_pointer): Likewise.
21434 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
21436 2000-01-30 Mark Mitchell <mark@codesourcery.com>
21438 * cp/class.c (build_vtable): Rename to build_primary_vtable.
21439 (prepare_fresh_vtable): Rename to build_secondary_vtable.
21440 (make_new_vtable): New function.
21441 (modify_vtable_entry): Handle generation of new vtables correctly.
21442 (modify_one_vtable): Remove unused parameter.
21443 (dfs_fixup_vtable_deltas): Likewise.
21444 (override_one_vtable): Use build_secondary_vtable.
21445 (finish_struct_1): Use build_primary_vtable and
21446 build_secondary_vtable.
21448 2000-01-28 Ulrich Drepper <drepper@redhat.com>
21450 * cp/decl.c: Adjust variable names, comments, help strings.
21452 2000-01-29 Nathan Sidwell <nathan@acm.org>
21454 * new2.cc (operator delete[]): Use operator delete, don't assume
21457 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
21459 * class.c (build_vtbl_initializer): Add argument to
21460 build_vtable_entry call.
21462 2000-01-27 Mark Mitchell <mark@codesourcery.com>
21464 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
21465 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
21466 (BF_DELTA): New macro.
21467 (BF_VCALL_INDEX): Likewise.
21469 (THUNK_VCALL_OFFSET): Likewise.
21470 (make_thunk): Change prototype.
21471 * class.c (build_vtable_entry): Integrate
21472 build_vtable_entry_for_fn. Handle vcall indices.
21473 (build_vtable_entry_for_fn): Remove.
21474 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
21475 BF_VCALL_INDEX, BF_FN.
21476 (modify_vtable_entry): Integrate common code from
21477 modify_one_vtable and dfs_fixup_vtable_deltas.
21478 (add_virtual_function): Set BF_VCALL_INDEX.
21479 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
21481 (modify_one_vtable): Simplify.
21482 (dfs_fixup_vtable_deltas): Likewise.
21483 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
21484 * method.c (make_thunk): Handle vcall indices.
21486 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
21488 Compiler side new abi rtti (not enabled).
21489 * cp-tree.h (new_abi_rtti_p): New macro.
21490 (emit_support_tinfos): Prototype new function.
21491 (tinfo_decl_p): Likewise.
21492 (emit_tinfo_decl): Likwise.
21493 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
21495 (doing_runtime): New local static.
21496 (init_rtti_processing): Add new-abi initializer.
21497 (get_tinfo_decl): Add new-abi logic.
21498 (tinfo_from_decl): Likewise.
21499 (build_dynamic_cast_1): Likewise.
21500 (qualifier_flags): New static function.
21501 (tinfo_base_init): Likewise.
21502 (generic_initializer): Likewise.
21503 (ptr_ref_initializer): Likewise.
21504 (ptmd_initializer): Likewise.
21505 (class_hint_flags): Likewise.
21506 (class_initializer): Likewise.
21507 (synthesize_tinfo_var): Likewise.
21508 (create_real_tinfo_var): Likewise.
21509 (create_pseudo_type_info): Likewise.
21510 (get_vmi_pseudo_type_info): Likewise.
21511 (create_tinfo_types): Likewise.
21512 (emit_support_tinfos): New global function.
21513 (tinfo_decl_p): New global predicate.
21514 (emit_tinfo_decl): New global function.
21515 * class.c (set_rtti_entry): Generalize for old and new rtti.
21516 (build_vtbl_initializer): Likewise.
21517 * decl2.c (finish_file): Likewise.
21519 2000-01-27 Jim Wilson <wilson@cygnus.com>
21521 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
21522 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
21524 2000-01-27 Mike Stump <mrs@wrs.com>
21526 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
21529 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
21531 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
21533 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
21535 * optimize.c (calls_setjmp_r): Supply new argument
21536 to special_function_p.
21538 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21540 * call.c: PROTO -> PARAMS.
21541 * class.c: Likewise.
21542 * cp-tree.h: Likewise.
21544 * decl.c: Likewise.
21545 * decl.h: Likewise.
21546 * decl2.c: Likewise.
21547 * dump.c: Likewise.
21548 * errfn.c: Likewise.
21549 * error.c: Likewise.
21550 * except.c: Likewise.
21551 * expr.c: Likewise.
21552 * init.c: Likewise.
21553 * input.c: Likewise.
21556 * method.c: Likewise.
21557 * optimize.c: Likewise.
21558 * parse.y: Likewise.
21560 * repo.c: Likewise.
21561 * rtti.c: Likewise.
21562 * search.c: Likewise.
21563 * semantics.c: Likewise.
21564 * spew.c: Likewise.
21565 * tree.c: Likewise.
21566 * typeck.c: Likewise.
21567 * typeck2.c: Likewise.
21568 * xref.c: Likewise.
21570 2000-01-25 Richard Henderson <rth@cygnus.com>
21572 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
21574 2000-01-25 Mark Mitchell <mark@codesourcery.com>
21576 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
21577 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
21578 (struct vcall_offset_data_s): New type.
21579 (dfs_vcall_offset_queue_p): New function.
21580 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21581 (build_vcall_offset_vtbl_entries): Likewise.
21582 (layout_vtable_decl): Likewise.
21583 (num_vfun_entries): Likewise.
21584 (num_extra_vtbl_entries): Add the entries for vcall offsets.
21585 (build_vtbl_initializer): Likewise.
21586 (dfs_finish_vtabls): Use layout_vtable_decl.
21587 (modify_one_vtables): Always duplicate vtables under the new ABI.
21588 (finish_struct_1): Use layout_vtable_decl.
21590 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21592 * decl.c (member_function_or_else): Change third arg from a format
21593 specifier to an `enum overload_flags'. Callers changed.
21595 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
21597 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
21598 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
21599 build_const_cast, get_delta_difference, check_return_expr): Avoid
21600 ANSI string concatenation usage.
21602 2000-01-24 Mark Mitchell <mark@codesourcery.com>
21604 * class.c (layout_class_type): Put the fields required to make a
21605 class non-empty at the end, not the beginning, of the TYPE_FIELDs
21608 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
21610 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
21613 * decl2.c (mark_used): Do instantiate inlines that have been
21614 explicitly instantiated.
21616 2000-01-24 Richard Henderson <rth@cygnus.com>
21618 * call.c (build_over_call): Use expand_tree_builtin.
21619 * typeck.c (build_function_call_real): Likewise.
21620 (build_binary_op_nodefault): Handle unordered compares.
21622 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21624 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
21625 cp_tree_index values.
21626 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
21627 New global node #defines for them.
21628 * rtti.c (call_void_fn): Replace with ...
21629 (build_runtime_decl): ... new static function.
21630 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
21631 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
21632 (build_dynamic_cast_1): Always produce correctly typed result.
21633 Explicitly produce type_info addresses. Use dynamic_cast_node.
21634 * exception.cc (__throw_bad_cast): Return `void *'.
21635 (__throw_bad_typeid): Return `const type_info &'.
21637 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21639 * cp-tree.h (get_vtable_decl): Prototype new function.
21640 * class.c (get_vtable_decl): New function. Broken out from ...
21641 (build_vtable): ... here. Use it.
21642 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
21643 by get_vtable_decl.
21645 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21647 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
21648 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
21649 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
21650 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
21651 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
21652 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
21653 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
21654 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
21655 (CPTI_TINFO_VAR_ID): New enumeration.
21656 (__tp_desc_type_node, __access_mode_type_node,
21657 __bltn_desc_type_node, __user_desc_type_node,
21658 __class_desc_type_node, __ptr_desc_type_node,
21659 __attr_desc_type_node, __func_desc_type_node,
21660 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
21661 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
21662 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
21663 enum_desc_type_node, class_desc_type_node,
21664 si_class_desc_type_node, vmi_class_desc_type_node,
21665 ptmd_desc_type_node, base_desc_type_node): New #defines.
21666 (tinfo_fn_id, tinfo_fn_type): Rename to ...
21667 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
21668 (tinfo_var_id): New enumeration.
21669 (DECL_TINFO_FN_P): Augment comment.
21670 * decl.c (cp_global_trees): Adjust documentation.
21671 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
21672 tinfo_decl_type and tinfo_var_id.
21673 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
21674 (build_typeid): Remove unused variable.
21675 (get_tinfo_var): Use tinfo_var_id.
21676 (tinfo_name): New static function.
21677 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
21678 (tinfo_from_decl): Likewise.
21679 (get_base_offset): New static function, broken out of
21681 (expand_si_desc): Use tinfo_name.
21682 (expand_class_desc): Likewise. Lose local static variable.
21683 Use base_desc_type_node. Use get_base_offset.
21684 (expand_ptr_desc): Use tinfo_name.
21685 (expand_attr_desc): Likewise.
21686 (expand_generic_desc): Likewise.
21688 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
21689 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
21691 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21693 * cp-tree.h (__eprintf): Remove declaration.
21694 * tree.c (__eprintf): Remove definition.
21696 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
21697 Mark Mitchell <mark@codesourcery.com>
21699 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
21700 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
21702 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
21704 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
21706 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21708 * cp-tree.h (register_dtor_fn): New function.
21709 * decl.c (destroy_local_static): Rename to ...
21710 (register_dtor_fn): ... this. Give it external linkage.
21711 (expand_static_init): Use it.
21712 * decl2.c (do_static_initialization): Likewise, if using
21714 (do_static_destruction): Check that __cxa_atexit is not in use.
21715 (finish_file): Don't call do_static_destruction if using
21718 * typeck.c (convert_arguments): Restore two-message error
21721 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
21723 Remap dynamic cast hint values to be consistent across ABIs.
21724 * search.c (dynamic_cast_base_recurse): Remap generated value.
21725 (get_dynamic_cast_base_type): Adjust documentation.
21726 * tinfo.h (__user_type_info::dyncast): Likewise.
21727 (__user_type_info::find_public_subobj): Remap BOFF meaning.
21728 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
21729 (__class_type_info::do_dyncast): Likewise.
21730 (__class_type_info::do_find_public_subobj): Likewise.
21731 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
21733 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21735 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
21737 * typeck2.c (incomplete_type_error): Restore previous
21738 cp_error and cp_error_at call sequence.
21740 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
21742 * class.c (dump_class_hierarchy): Make format agree with argument;
21743 cast pointer to unsigned long and print with %lx.
21745 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21747 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
21749 * typeck.c (composite_pointer_type, common_type,
21750 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
21751 build_function_call_real, convert_arguments,
21752 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
21753 build_unary_op, mark_addressable, build_compound_expr,
21754 build_static_cast, build_reinterpret_cast, build_const_cast,
21755 build_c_cast, build_modify_expr, get_delta_difference,
21756 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
21757 'ISO C++'. Fusion consecutive calls to diagnostic message routines
21759 * typeck2.c (readonly_error, abstract_virtuals_error,
21760 process_init_constructor, check_for_new_type): Likewise.
21762 2000-01-19 Mark Mitchell <mark@codesourcery.com>
21764 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
21767 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
21769 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
21770 (build_x_typeid): Likewise.
21771 (get_tinfo_fn): Likewise.
21772 (get_tinfo_fn_unused): Rename to ...
21773 (get_tinfo_decl): ... here.
21774 * rtti.c (build_headof): Replace logic error with assertion.
21775 (get_tinfo_fn_dynamic): Rename to ...
21776 (get_tinfo_decl_dynamic): ... here. Make static. Use
21777 complete_type_or_else.
21778 (build_x_typeid): Move into ...
21779 (build_typeid): ... here. Adjust call to
21780 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
21781 throw_bad_typeid expression.
21782 (get_tinfo_fn_unused): Rename to ...
21783 (get_tinfo_decl): ... here. Adjust comment.
21784 (get_tinfo_fn): Delete.
21785 (tinfo_from_decl): New static function.
21786 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
21787 (get_typeid): Use complete_type_or_else.
21788 (build_dynamic_cast_1): Adjust calls to
21789 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
21790 * parse.y (primary): Adjust call to build_typeid.
21791 * except.c (build_eh_type_type_ref): Adjust call to
21792 get_tinfo_decl. Mark as used.
21793 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
21794 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
21795 * parse.c: Regenerated.
21797 2000-01-17 Mark Mitchell <mark@codesourcery.com>
21799 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
21800 calling convention.
21801 (resolves_to_fixed_type_p): Document calling convention.
21802 * rtti.c (build_x_typeid): Initialize NONNULL.
21804 * cp-tree.h (build_shared_int_cst): New function.
21805 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
21806 * class.c (modify_vtable_entry): Likewise.
21807 (add_virtual_function): Split out code to generated shared
21808 INTEGER_CSTs to build_share_int_cst.
21809 (modify_all_vtables): Handle all the overridden functions here.
21810 Add overridden functions from non-primary virtual bases to the
21812 (finish_struct_1): Adjust call to modify_all_vtables. Add
21813 overridden functions from non-primary bases to the vtable.
21814 * tree.c (build_shared_int_cst): New function.
21816 * cp-tree.h (scratchalloc): Remove.
21817 (build_scratch_list): Likewise.
21818 * call.c (convert_class_to_reference): Replace build_scratch_list
21819 and build_expr_list with build_tree_list.
21820 (add_candidate): Replace scratchalloc with expralloc. Note memory
21822 (build_user_type_conversion_1): Replace build_scratch_list
21823 and build_expr_list with build_tree_list.
21824 (build_new_op): Likewise.
21825 (build_op_delete_call): Likewise.
21826 (convert_like): Likewise.
21827 * cvt.c (ocp_convert): Likewise.
21828 * decl.c (start_decl): Likewise.
21829 (start_function): Likewise.
21830 (finish_destructor_body): Likewise.
21831 (maybe_build_cleanup_1): Likewise.
21832 * decl2.c (reparse_decl_as_expr): Likewise.
21833 * init.c (perform_member_init): Likewise.
21834 (expand_cleanup_for_base): Likewise.
21835 (build_builtin_delete_call): Likewise.
21836 (build_new_1): Likewise.
21837 (build_delete): Likewise.
21838 * method.c (do_build_assign_ref): Likewise.
21839 * parse.y (already_scoped_stmt): Likewise.
21840 (nontrivial_exprlist): Likewise.
21841 (net_initializer): Likewise.
21842 (initlist): Likewise.
21843 * parse.c: Regenerated.
21844 * rtti.c (build_x_typeid): Likewise.
21845 (build_dynamic_cast_1): Likewise.
21846 * typeck.c (build_x_compound_expr): Likewise.
21847 (build_static_cast): Likewise.
21848 (build_modify_expr): Likewise.
21850 * cp-tree.h (DECL_VINDEX): Add documentation.
21851 * class.c (build_vtable_entry): Likewise.
21852 (start_vtable): Add comment.
21853 (add_virtual_function): Replace pending_hard_virtuals with
21854 overridden_virtuals and pending_virtuals with new_virtuals.
21855 Replace redundant assignments with assertions.
21856 (check_for_override): Add comment.
21857 (check_bases_and_members): Replace pending_hard_virtuals with
21858 overridden_virtuals and pending_virtuals with new_virtuals.
21859 (create_vtbl_ptr): Likewise.
21860 (layout_class_type): Likewise.
21861 (finish_struct_1): Likewise. Add comments.
21863 2000-01-16 Mark Mitchell <mark@codesourcery.com>
21865 * class.c (finish_struct_1): Replace redundant code with
21868 * cp-tree.h (flag_new_abi): Move.
21869 (flag_use_cxa_atexit): Likewise.
21870 (flag_honor_std): Likewise.
21871 (flag_rtti): Likewise.
21872 (vbase_offsets_in_vtable_p): Define.
21873 (vptrs_present_everywhere_p): Likewise.
21874 (TYPE_CONTAINS_VPTR_P): Likewise.
21875 (dfs_walk_real): Declare.
21876 * class.c (build_vbase_pointer_fields): Check
21877 vbase_offsets_in_vtable_p.
21878 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
21880 (build_vbase_offset_vtbl_entries): Simplify.
21881 (build_vbase_offset_vtbl_entries): Adjust.
21882 (build_vbase_pointer): Add ability to look up vbase offsets in
21884 (start_vtable): New function.
21885 (add_virtual_function): Use it.
21886 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
21887 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
21888 (build_vtbl_initializer): Take the type of the complete object as
21889 input. Use it to correctly calculate vbase offsets.
21890 (dfs_finish_vtbls): Pass the complete type to
21891 build_vtbl_initializer.
21892 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
21893 (create_vtable_ptr): Create a vtable even if there are no
21894 new virtual functions, under the new ABI.
21895 (finish_struct_1): Likewise.
21896 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
21897 * decl.c (exapnd_static_init): Remove call to
21898 preserve_initializer.
21899 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
21901 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
21902 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
21903 (construct_virtual_bases): Don't initialize virtual base pointers
21905 (build_aggr_init): Clean up comment.
21906 (expand_aggr_init_1): Likewise.
21907 * rtti.c (expand_class_desc): Store the virtual function table
21908 index where the vbase offset lives in the offset field.
21909 * search.c (dfs_walk_real): Make it global.
21910 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
21911 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
21913 * tinfo.h (USItype): Make it signed under the new ABI.
21914 * tinfo.cc (convert_to_base): New function. Encapsulate base
21915 conversion logic here.
21916 (__class_type_info::do_upcast): Use it.
21917 (__class_type_info::do_dyncast): Likewise.
21918 (__class_type_info::do_find_public_subobj): Likewise.
21920 * init.c (construct_virtual_bases): Don't look up the addresses of
21921 virtual bases at run-time.
21923 * class.c (build_vbase_pointer): Relocate.
21924 (build_vbase_pointer_fields): Likewise.
21925 (dfs_build_vbase_offset_vtbl_entries): Likewise.
21926 (build_vbase_offset_vtbl_entries): Likewise.
21928 * decl.c (init_decl_processing): Complain if -fnew-abi
21929 -fno-vtable-thunks is used.
21931 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
21934 2000-01-15 Mark Mitchell <mark@codesourcery.com>
21936 * cp-tree.h (num_extra_vtbl_entries): New function.
21937 (size_extra_vtbl_entries): Likewise.
21938 (dfs_vtable_path_unmark): Likewise.
21939 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
21940 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
21941 * class.c (num_extra_vtbl_entries): New function.
21942 (size_extra_vtbl_entries): Likewise.
21943 (dfs_build_vbase_offset_vtbl_entries): New function.
21944 (build_vbase_offset_vtbl_entries): Likewise.
21945 (build_vtbl_initializer): Use it.
21946 (finish_struct_1): Adjust vtable sizes (using
21947 num_extra_vtbl_entries).
21948 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
21949 THUNK_DECL is non-NULL before expanding it.
21950 * init.c (expand_virtual_init): Adjust the vtable pointer by
21951 size_extra_vtbl_entries before storing it.
21952 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
21953 Handle TREE_LIST parameters here, not in the dfs_* functions.
21954 (dfs_unmarked_real_bases_queue_p): Adjust.
21955 (dfs_marked_real_bases_queue_p): Likewise.
21956 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
21957 (dfs_vtable_path_marked_real_bases_queue_p): New function.
21958 (dfs_vtable_path_unmark): Likewise.
21960 2000-01-14 Mark Mitchell <mark@codesourcery.com>
21962 * optimize.c (copy_body_r): Clear the operand three of a
21963 TARGET_EXPR when copying it.
21965 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21967 * method.c (build_decl_overload_real): Check whether we are in ::
21968 before returning __builtin_new/delete.
21970 2000-01-13 Mark Mitchell <mark@codesourcery.com>
21972 * pt.c (tsubst_friend_function): Improve comment.
21973 (instantiate_decl): Avoid crashing when a "nested" function is
21974 instantiated from the top level.
21976 * dump.c (dqeueue_and_dump): Dump
21977 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
21979 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21981 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
21983 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
21985 * g++spec.c (lang_specific_driver): Add -fnew-abi if
21986 ENABLE_NEW_GXX_ABI defined.
21987 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
21988 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
21989 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
21991 2000-01-12 Mark Mitchell <mark@codesourcery.com>
21993 * decl.c (start_cleanup_fn): Call pushdecl.
21995 * call.c (convert_class_to_reference): Fix typos.
21996 (build_conditional_expr): Handle errors gracefully.
21997 * class.c (push_nested_class): Likewise.
21998 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
21999 (DECL_THIS_EXTERN): Use it.
22000 (DECL_THIS_STATIC): Likewise.
22001 * cvt.c (convert_to_void): Handle errors gracefully.
22002 (build_expr_type_conversion): Likewise.
22003 * decl.c (maybe_push_decl): Likewise.
22004 (start_decl_1): Likewise.
22005 (require_complete_types_for_parms): Likewise.
22006 * parse.y (structsp): Likewise.
22007 (base_class): Likewise.
22008 * parse.c: Regenerated.
22009 * pt.c (finish_member_template_decl): Likewise.
22010 * typeck.c (decay_conversion): Likewise.
22012 * cp-tree.h (dfs_skip_vbases): New function.
22013 (find_vbase_instance): Likewise.
22014 * class.c (determine_primary_base): Allow a nearly empty base to
22015 serve as a primary base class under the new ABI.
22016 (get_class_offset_1): Rename to ...
22017 (dfs_get_class_offset): ... this. Simplify. Don't issue error
22019 (get_class_offset): Use it. Issue error messages here.
22020 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
22021 find the right copies of virtual bases.
22022 (fixup_vtable_deltas1): Rename to ...
22023 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
22024 bases as primary bases.
22025 (fixup_vtable_deltas): Remove.
22026 (override_one_vtable): Handle virtual bases as primary bases.
22027 (merge_overrides): Likewise.
22028 (finish_struct_1): Likewise.
22029 (dump_class_hierarchy): Dump primary-ness of bases as well.
22030 * search.c (mark_primary_bases): Use a pre-order traversal to
22031 handle primary virtual bases.
22032 (dfs_skip_vbases): New fiunction.
22033 (expand_upcast_fixups): Adjust to handle primary virtual bases.
22034 (fixup_virtual_upcast_offsets): Likewise.
22035 (fixup_all_virtual_upcast_offsets): Likewise.
22036 (dfs_find_vbase_instances): New function.
22037 (find_vbase_instance): Likewise.
22039 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
22041 * lex.c (DIR_SEPARATOR): Delete macro.
22043 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
22045 * decl2.c (lang_decode_option): Handle automatic line wrapping
22048 2000-01-11 Mark Mitchell <mark@codesourcery.com>
22050 * friend.c (do_friend): Don't resolve scopes when processing
22051 template declarations, even if the qualifying scope doesn't
22052 involve template parameters.
22054 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
22056 * class.c (dfs_modify_vtables_queue_p): Remove.
22057 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
22058 and dfs_marked_real_bases_queue_p instead of
22059 dfs_modify_vtables_queue_p.
22061 * class.c (build_vbase_path): Simplify.
22062 (dfs_propagate_binfo_offsets): New function.
22063 (propagate_binfo_offsets): Use it.
22064 (remove_base_field): Simplify.
22065 (dfs_set_offset_for_vbases): Remove.
22066 (dfs_set_offset_for_shared_vbases): New function.
22067 (dfs_set_offset_for_unshared_vbases): Likewise.
22068 (layout_virtual_bases): Use them.
22069 (layout_basetypes): Don't call propagate_binfo_offsets.
22070 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
22073 * class.c (build_base_field): New function, split out from ...
22074 (build_base_fields): ... here. Use it. Allocate primary bases
22075 first, under the new ABI.
22076 (get_vtable_entry): Remove.
22077 (remove_base_field): New function, split out from ...
22078 (remove_base_fields): ... here. Adjust since primary bases come
22079 first under the new ABI.
22081 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
22082 (initialize_vtbl_ptrs): New function.
22083 (expand_indirect_vtbls_init): Change prototype.
22084 (convert_pointer_to_vbase): Declare.
22085 * init.c (expand_direct_vtbls_init): Remove.
22086 (dfs_initialize_vtbl_ptrs): New function.
22087 (initialize_vtbl_ptrs): Likewise.
22088 (emit_base_init): Use initialize_vtbl_ptrs.
22089 * search.c (convert_pointer_to_vbase): Make it global.
22090 (expand_indirect_vtbls_init): Remove vtable initialization code.
22091 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
22093 * class.c (dfs_finish_vtbls): New function.
22094 (finish_vtbls): Use it.
22095 (dump_class_hierarchy): New function.
22097 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
22098 (BINFO_VBASE_PRIMARY_P): New macro.
22099 (BINFO_VIRTUALS): Add to documentation.
22100 (SET_BINFO_PRIMARY_MARKED_P): Remove.
22101 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22102 (dfs_mark_primary_bases_queue_p): Likewise.
22103 (dfs_unmarked_real_bases_queue_p): New function.
22104 (dfs_marked_real_bases_queue_p): Likewise.
22105 * search.c (dfs_mark_primary_bases): Adjust.
22106 (mark_primary_bases): Likewise.
22107 (get_shared_vbase_if_not_primary): New function.
22108 (dfs_unmarked_real_bases_queue_p): Likewise.
22109 (dfs_marked_real_bases_queue_p): Likewise.
22110 (dfs_get_pure_virtuals): Simplify.
22111 (get_pure_virtuals): Likewise.
22113 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22115 * lex.c: Include tm_p.h.
22117 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
22119 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
22121 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
22123 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
22124 * pt.c (instantiate_decl): Defer comdat templates that might not be
22127 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
22128 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
22129 (finish_file): Likewise.
22131 * decl2.c (import_export_class): Undo 12/14 change.
22133 * error.c (dump_decl): operator new, not operatornew.
22135 * class.c (field_decl_cmp): A nontype is "greater" than a type.
22136 * search.c (lookup_field_1): Look for the last field with the
22139 2000-01-05 Nathan Sidwell <nathan@acm.org>
22141 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
22144 2000-01-05 Nathan Sidwell <nathan@acm.org>
22146 * typeck.c (build_static_cast): Don't strip target qualifiers
22147 when casting from a class.
22149 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22151 * class.c (warn_hidden): Initialize variable `fndecl'.
22153 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
22155 * decl.c (flag_isoc9x): New variable to be able to use code in
22156 c-common.c. For now always zero.
22158 2000-01-03 Mark Mitchell <mark@codesourcery.com>
22160 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
22161 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
22162 or unshare_base_binfos for virtual bases here.
22163 * search.c (dfs_get_vbase_types): Do it here.
22164 (get_vbase_types): Adjust.
22166 2000-01-02 Mark Mitchell <mark@codesourcery.com>
22168 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
22169 (BINFO_PRIMARY_MARKED_P): Use flag 5.
22170 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22171 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22172 (unmark_primary_bases): Remove declaration.
22173 (unmarkedp): Declare.
22174 (dfs_vbase_unmark): Likewise.
22175 * class.c (determine_primary_base): Return immediately if there
22176 are no base classes. Call mark_primary_bases here.
22177 (modify_all_direct_vtables): Remove.
22178 (modify_all_indirect_vtables): Remove.
22179 (dfs_modify_vtables_queue_p): New function.
22180 (dfs_modify_vtables): New function.
22181 (modify_all_vtables): Use them.
22182 (build_base_fields): Build FIELD_DECLs for primary virtual base
22184 (create_vtable_ptr): Don't call determine_primary_base here.
22185 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
22186 (dfs_set_offset_for_vbases): ... this.
22187 (layout_virtual_bases): Use it.
22188 (layout_class_type): Call determine_primary_base here.
22189 * search.c (unmarkedp): Make it global.
22190 (shared_marked_p): Simplify.
22191 (shared_unmarked_p): Likewise.
22192 (dfs_primary_bases_queue_p): Remove.
22193 (dfs_unmark_primary_bases): Likewise.
22194 (unmark_primary_bases): Likewise.
22195 (mark_primary_bases): Simplify.
22196 (get_pure_virtuals): Don't call mark_primary_bases here.
22197 (dfs_vbase_unmark): New function.
22198 (get_vbase_types): Simplify.
22200 * class.c (struct base_info): Remove.
22201 (determine_primary_base): Take has_virtual_p rather than a
22202 base_info as input. Don't calculate max_has_virtual.
22203 (finish_struct_bits): Remove max_has_virtual argument.
22204 (create_vtable_ptr): Remove max_has_virtual_p argument.
22205 (layout_virtual_bases): Remove max argument.
22206 (layout_basetypes): Likewise.
22207 (layout_class_type): Remove max_has_virtual_p argument.
22208 (finish_struct_1): Remove max_has_virtual.
22210 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
22211 (layout_basetypes): Remove.
22212 * class.c (propagate_binfo_offsets): Moved here from tree.c.
22213 Update to handle primary virtual bases.
22214 (remove_base_fields): New function, split out from
22216 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
22217 (layout_virtual_bases): New function, split out from
22218 layout_basetypes. Update to handle primary virtual bases.
22219 (layout_basetypes): Moved here from tree.c. Use
22220 remove_base_fields and layout_virtual_bases.
22221 * search.c (dfs_mark_primary_bases_queue_p): New function.
22222 (mark_primary_bases): Use it.
22223 * tree.c (CEIL): Remove.
22224 (propagate_binfo_offsets): Remove.
22225 (layout_basetypes): Remove.
22227 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22229 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
22230 (BINFO_PRIMARY_MARKED_P): New macro.
22231 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22232 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22233 (mark_primary_bases): New function.
22234 (unmark_primary_bases): Likewise.
22235 * search.c (get_abstract_virtuals_1): Remove.
22236 (dfs_mark_primary_bases): New function.
22237 (mark_primary_bases): Likewise.
22238 (dfs_unmark_primary_bases): Likewise.
22239 (unmark_primary_bases): Likewise.
22240 (dfs_get_pure_virtuals): Likewise.
22242 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22244 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
22245 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
22246 (modify_one_vtable): Adjust.
22247 (fixup_vtable_deltas1): Likewise.
22248 (override_one_vtable): Likewise.
22249 * search.c (get_abstract_virtuals_1): Likewise.
22250 (get_pure_virtuals): Likewise.
22251 (expand_upcast_fixups): Likewise.
22252 * tree.c (debug_binfo): Likewise.
22254 * class.c (build_vtable): Don't return a value. Don't rebuild
22255 vtables for bases that have already been handled.
22256 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
22257 already been handled.
22258 (modify_one_vtable): Adjust accordingly.
22259 (fixup_vtable_deltas1): Likewise.
22260 (finish_struct_1): Likewise.
22262 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22264 * call.c (build_new_method_call): Also check destructors.