1 2003-12-15 Nathan Sidwell <nathan@codesourcery.com>
4 C++ ABI change. Mangling of symbols in expressions.
5 * mangle.c (write_mangled_name): Add top_level flag. Rework for
6 nested and unnested mangling. Deal with abi version 1 and version
8 (write_expression): Adjust write_mangled_name call.
9 (mangle_decl_string): Use write_mangled_name for all non-type decls.
11 2003-12-14 Mark Mitchell <mark@codesourcery.com>
15 * parser.c (struct cp_parser): Add in_template_argument_list_p.
16 (cp_parser_error): Use c_parse_error.
17 (cp_parser_name_lookup_error): New function.
18 (cp_parser_new): Initialize it.
19 (cp_parser_declarator): Add parenthesized_p parameter.
20 (cp_parser_nested_name_specifier_opt): Use
21 cp_parser_name_lookup_error.
22 (cp_parser_parenthesized_expression_list): Improve comments.
23 (cp_parser_condition): Adjust call to cp_parser_declarator.
24 (cp_parser_template_parameter): Adjust call to
25 cp_parser_parameter_declaration.
26 (cp_parser_template_argument_list): Set
27 in_template_argument_list_p.
28 (cp_parser_explicit_instantiation): Adjust call to
30 (cp_parser_simple_type_specifier): Remove unncessary code.
31 (cp_parser_using_declaration): Use cp_parser_name_lookup_error.
32 (cp_parser_init_declarator): Handle member function definitions.
33 (cp_parser_direct_declarator): Adjust call to
35 (cp_parser_type_id): Adjust call to cp_parser_declarator.
36 (cp_parser_parameter_declaration_list): Avoid backtracking where
38 (cp_parser_parameter_declaration): Add parenthesized_p parameter.
39 (cp_parser_function_definition): Remove.
40 (cp_parser_member_declaration): Do not backtrack to look for
42 (cp_parser_exception_declaration): Adjust call to
44 (cp_parser_single_declaration): Handle function definitions via
45 cp_parser_init_declarator.
46 (cp_parser_save_member_function_body): New function.
48 2003-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
51 * decl.c (finish_function): Check if return type is dependent before
52 issuing no return statement warning.
54 2003-12-12 Nathan Sidwell <nathan@codesourcery.com>
57 * cp-tree.h (lang_decl_u): Add thunk_alias member.
58 (THUNK_VIRTUAL_OFFSET): Must be a FUNCTION_DECL.
59 (THUNK_ALIAS_P): Remove.
60 (THUNK_ALIAS): Adjust.
61 * class.c (update_vtable_entry_for_fn): Get the vbase within the
62 overriding function's return type.
63 (dump_thunk): Adjust THUNK_ALIAS printing.
64 (build_vtbl_initializer): Adjust THUNK_ALIAS use.
65 * method.c (make_thunk): Revert 12881 test change. Clear
67 (finish_thunk): Adjust THUNK_ALIAS setting.
68 (use_thunk): Adjust THUNK_ALIAS use.
69 * semantics.c (emit_associated_thunks): Likewise.
71 PR c++/13114, c++/13115
72 * class.c (layout_empty_base): Propagate the move of an empty base
76 * method.c (make_thunk): Deal with thunk aliases when searching
77 for a thunk. Robustify assertion.
79 2003-12-11 Nathan Sidwell <nathan@codesourcery.com>
81 * mangle.c (conv_type_names): Holds IDENTIFIER_NODEs only.
82 (hash_type): Use TYPE_UID of the identifier's type.
83 (compare_type): Adjust.
84 (mangle_conv_op_name_for_type): Store identifier nodes only, use
85 TYPE_UID has hash value.
87 2003-12-10 Mark Mitchell <mark@codesourcery.com>
89 * cp-tree.h (DECL_CONV_FN_P): Check that DECL_NAME is non-NULL.
91 2003-12-08 Matt Austern <austern@apple.com>
94 * decl.c (duplicate_decls): Copy visibility flag when appropriate.
96 2003-12-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
98 * init.c (build_new_1): Deal with an OVERLOAD set when
99 looking up for _Jv_AllocObject.
100 * except.c (build_throw): Likewise for _Jv_Throw.
102 2003-12-08 Jason Merrill <jason@redhat.com>
105 * tree.c (build_local_temp): Split out from build_cplus_new.
106 (force_target_expr): New fn.
107 * call.c (call_builtin_trap): Call it. Take a type parm.
108 (convert_arg_to_ellipsis): Pass it.
109 (build_x_va_arg): Use call_builtin_trap.
112 * call.c (magic_varargs_p): New fn.
113 (build_over_call): Do no ellipsis conversions for arguments to
114 functions with magic varargs.
116 * name-lookup.c, init.c, except.c: Revert Giovanni's patch from
119 Give the anonymous namespace a null DECL_NAME.
120 * cp-tree.h: Don't declare anonymous_namespace_name.
121 * decl.c: Don't define it.
122 * dump.c (cp_dump_tree): Don't check for it.
123 * cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
124 * error.c (dump_decl): Likewise.
125 * name-lookup.c: Define it here.
126 (push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
127 * mangle.c (write_unqualified_name): Adjust.
129 2003-12-07 Giovanni Bajo <giovannibajo@gcc.gnu.org>
132 * name-lookup.c (push_overloaded_decl): Always construct an
133 OVERLOAD unless the declaration is a built-in.
134 (set_namespace_binding): While binding OVERLOADs with only one
135 declaration, we still need to call supplement_binding.
136 * init.c (build_new_1): Deal with an OVERLOAD set when
137 looking up for _Jv_AllocObject.
138 * except.c (build_throw): Likewise for _Jv_Throw.
140 2003-12-06 Mark Mitchell <mark@codesourcery.com>
143 * class.c (same_signature_p): Handle conversion operators
145 (check_for_override): Likewise.
147 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
149 * Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
150 (c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
151 (c++.uninstall): Likewise.
153 2003-12-05 Danny Smith <dannysmith@gcc.gnu.org>
154 Mark Mitchell <mark@codesourcery.com>
157 * parser.c (cp_parser_elaborated_type_specifier): Accept
160 2003-12-05 Mark Mitchell <mark@codesourcery.com>
163 * parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
165 (cp_parser_class_head): Likewise.
167 2003-12-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
170 * parser.c (cp_parser_late_parsing_default_args): Make sure the
171 context is a class before calling push_nested_class and
174 2003-12-03 James E Wilson <wilson@specifixinc.com>
176 * g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
179 2003-12-03 Mark Mitchell <mark@codesourcery.com>
182 * cp-tree.h (at_namespace_scope_p): New function.
183 * parser.c (cp_parser_class_head): Handle invalid explicit
185 * search.c (at_namespace_scope_p): New function.
188 * semantics.c (finish_handler_parms): Do not call eh_type_info for
189 types used in templates.
192 * parser.c (cp_parser_check_for_invalid_template_id): New
194 (cp_parser_simple_type_specifier): Use it.
195 (cp_parser_elaborated_type_specifier): Likewise.
196 (cp_parser_class_head): Likewise.
198 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
201 * pt.c (convert_nontype_argument): Handle default conversions
202 while converting a pointer to member function.
204 2003-12-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
207 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
208 looking into them recursively.
210 2003-12-02 Richard Henderson <rth@redhat.com>
212 * name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
213 * parser.c (struct cp_token): Likewise.
214 (struct cp_parser_token_tree_map_node): Likewise.
215 * lex.c (struct resword): Move const after ENUM_BITFIELD.
217 2003-11-30 Mark Mitchell <mark@codesourcery.com>
220 * parser.c (cp_lexer_prev_token): New function.
221 (cp_parser_skip_to_closing_parenthesis): Add consume_paren
223 (cp_parser_nested_name_specifier_opt): Add is_declaration
225 (cp_parser_nested_name_specifier): Likewise.
226 (cp_parser_class_or_namespace_name): Likewise.
227 (cp_parser_class_name): Likewise.
228 (cp_parser_template_id): Likewise.
229 (cp_parser_template_name): Likewise.
230 (cp_parser_id_expression): Adjust calls to
231 cp_parser_nested_name_specifier_op, cp_parser_template_id,
232 cp_parser_class_name.
233 (cp_parser_unqualified_id): Likewise.
234 (cp_parser_postfix_expression): Likewise.
235 (cp_parser_pseudo_destructor_name): Likewise.
236 (cp_parser_cast_expression): Likewise.
237 (cp_parser_mem_initializer_id): Likewise.
238 (cp_parser_simple_type_specifier): Likewise.
239 (cp_parser_type_name): Likewise.
240 (cp_parser_elaborated_type_specifier): Likewise.
241 (cp_parser_qualified_namespace_specifier): Likewise.
242 (cp_parser_using_declaration): Likewise.
243 (cp_parser_using_directive): Likewise.
244 (cp_parser_ptr_operator): Likewise.
245 (cp_parser_declarator_id): Likewise.
246 (cp_parser_class_head): Likewise.
247 (cp_parser_base_specifier): Likewise.
248 (cp_parser_constructor_declarator_p): Likewise.
249 (cp_parser_direct_declarator): Fix typo in comment.
250 (cp_parser_parenthesized_expression_list): Adjust call to
251 cp_parser_skip_to_closing_parenthesis.
252 (cp_parser_selection_statement): Likewise.
254 2003-11-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
257 * typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
258 with OVERLOAD and DECL nodes as the first operand.
260 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
262 * pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
264 2003-11-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
267 * friend.c (is_friend): Handle member function of a class
268 template as template friend.
269 (do_friend): Likewise.
270 * decl2.c (check_classfn): Add template_header_p parameter.
271 * decl.c (start_decl): Adjust check_classfn call.
272 (grokfndecl): Likewise.
273 * pt.c (is_specialization_of_friend): New function.
274 (uses_template_parms_level): Likewise.
275 (push_template_decl_real): Use uses_template_parms_level.
276 (tsubst_friend_function): Adjust check_classfn call.
277 * cp-tree.h (check_classfn): Adjust declaration.
278 (uses_template_parms_level): Add declaration.
279 (is_specialization_of_friend): Likewise.
281 2003-11-21 Mark Mitchell <mark@codesourcery.com>
284 * pt.c (build_non_dependent_expr): Handle GNU extension to ?:
287 2003-11-21 Jan Hubicka <jh@suse.cz>
289 * parser.c (cp_parser_postfix_expression): Initialize 's' to
292 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
294 * Make-lang.in (c++.extraclean): Delete.
296 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
298 * Make-lang.in (check-g++, lang_checks): Add.
300 2003-11-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
303 * class.c (currently_open_derived_class): Check if
304 current_class_type is NULL_TREE.
305 * semantics.c (finish_call_expr): Check if
306 currently_open_derived_class returns NULL_TREE.
307 * cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
310 2003-11-17 Jason Merrill <jason@redhat.com>
312 * init.c (build_new_1): Preevaluate placement args.
313 * call.c (build_op_delete_call): Don't expose placement args to
316 2003-11-16 Jason Merrill <jason@redhat.com>
318 * Make-lang.in (c++.tags): Create TAGS.sub files in each directory
319 and TAGS files that include them for each front end.
321 2003-11-15 Bernardo Innocenti <bernie@develer.com>
324 * name-lookup.c: Revert previous patch for PR c++/2294 to prevent
325 build failure on libjava.
327 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
330 * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
331 unless the declaration is a built-in.
332 (set_namespace_binding): While binding OVERLOADs with only one
333 declaration, we still need to call supplement_binding.
335 2003-11-14 Mark Mitchell <mark@codesourcery.com>
338 * parser.c (cp_parser_enclosed_template_argument_list): New
340 (cp_parser_template_id): Use it.
341 (cp_parser_simple_type_specifier): Recognize invalid template
344 2003-11-14 Giovanni Bajo <giovannibajo@libero.it>
347 * pt.c (unify): Add support for PTRMEM_CST and
348 FIELD_DECL unification.
350 2003-11-13 Richard Earnshaw <rearnsha@arm.com>
352 * decl.c (grokfndecl): Change OK to type tree.
354 2003-11-12 Mark Mitchell <mark@codesourcery.com>
356 * tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
359 * decl.c (cp_make_fname_decl): When creating a top-level
360 __FUNCTION__-like symbol, do register it with pushdecl.
362 * decl.c (finish_case_label): Do not check that we are within a
363 switch statement here.
364 * parser.c (struct cp_parser): Add in_iteration_statement_p and
365 in_switch_statement_p.
366 (cp_parser_new): Initialize them.
367 (cp_parser_labeled_statement): Check validity of case labels
369 (cp_parser_selection_statement): Set in_switch_statement_p.
370 (cp_parser_iteration_statement): Set in_iteration_statement_p.
371 (cp_parser_jump_statement): Check validity of break/continue
375 * cp-tree.h (duplicate_decls): Return a tree.
376 * decl.c (duplicate_decls): Clarify documentation. Return
377 error_mark_node to indicate a failed redeclaration.
378 * friend.c (do_friend): Handle that case.
379 * name-lookup.c (pushdecl): Likewise.
381 2003-11-11 Jason Merrill <jason@redhat.com>
383 * cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
384 * name-lookup.c (parse_using_directive): New fn.
385 (is_associated_namespace): New fn.
386 (arg_assoc_namespace): Also check associated namespaces.
387 * name-lookup.h: Declare new fns.
388 * pt.c (maybe_process_partial_specialization): Allow
389 specialization in associated namespace.
390 * parser.c (cp_parser_using_directive): Accept attributes. Use
391 parse_using_directive.
393 2003-11-10 Richard Henderson <rth@redhat.com>
395 * cvt.c (convert_to_void): Use void_zero_node after overload failure.
397 2003-11-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
400 * name-lookup.c (supplement_binding): Gracefully handle names
401 used at non-class scope prior declaration.
403 2003-11-06 Matt Austern <austern@apple.com>
405 * decl.c (duplicate_decls): copy DECL_VISIBILITY field.
406 * method.c (use_thunk): give thunk same visibility as function.
407 * optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
409 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
412 * pt.c (instantiate_pending_templates): Save and restore
415 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
418 * friend.c (add_friend): Don't display previous declaration in
419 case of duplicate friend warning.
421 2003-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
424 * call.c (build_over_call): Check access using primary template
425 if FN is a member function template.
427 2003-11-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
430 * class.c (handle_using_decl): Set input_location before calling
433 2003-10-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
436 * semantics.c (finish_non_static_data_member): Handle when
437 both processing_template_decl and qualifying_scope are true.
439 2003-10-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
442 * class.c (handle_using_decl): Swap arguments of error_not_base_type.
443 * parser.c (cp_parser_direct_declarator): Only resolve typename for
444 namespace scope declarations.
446 2003-10-24 Nathan Sidwell <nathan@codesourcery.com>
448 PR c++/12698, c++/12699, c++/12700, c++/12566
449 * cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
450 (debug_class, debug_thunks): New.
451 * class.c (dump_class_hierarchy_1): New break out from ...
452 (dump_class_hierarchy): ... here.
453 (dump_thunk, debug_thunks, debug_class): New.
454 (update_vtable_entry_for_fn): Add ssizetype casts. Correct
455 continued search for primary binfo via virtual.
456 (build_vtbl_initializer): Follow covariant thunk alias.
457 * method.c (make_thunk): Clear DECL_THUNKS of the thunk.
458 (finish_thunk): Look for an alias of the covariant thunk and point
460 (use_thunk): We should never use an alias.
461 * semantics.c (emit_associated_thunks): Do not emit aliases.
464 * cp-tree.h (cp_fname_init): Add TYPE pointer param.
465 * decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
466 create an ad-hoc ERROR_MARK.
467 (cp_make_fname_decl): Adjust.
468 * pt.c (tsubst_expr): Adjust.
470 2003-10-23 Jason Merrill <jason@redhat.com>
473 * tree.c (build_target_expr_with_type): Don't call force_rvalue
476 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
478 * call.c: Fix comment formatting.
480 * cxx-pretty-print.c: Likewise.
482 * parser.c: Likewise.
484 * semantics.c: Likewise.
486 * typeck.c: Likewise.
487 * typeck2.c: Likewise.
489 2003-10-21 Mark Mitchell <mark@codesourcery.com>
492 * typeck.c (build_x_conditional_expr): Handle missing middle
493 operands in templates.
494 * mangle.c (write_expression): Issue errors about attempts to
495 mangle a non-existant middle operator to the ?: operator.
497 2003-10-21 Robert Bowdidge <bowdidge@apple.com>
498 * decl.c (cp_finish_decl): Remove clause intended for asm directives
499 in struct or class fields: this code is never executed.
501 2003-10-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
503 * decl.c (start_decl): Exit if push_template_decl returns
506 2003-10-20 Kazu Hirata <kazu@cs.umass.edu>
508 * ChangeLog: Fix typos.
509 * call.c: Fix comment typos.
511 * cp-tree.h: Likewise.
513 * cxx-pretty-print.c: Likewise.
517 * mangle.c: Likewise.
518 * name-lookup.c: Likewise.
519 * parser.c: Likewise.
520 * search.c: Likewise.
521 * semantics.c: Likewise.
523 * typeck.c: Likewise.
525 2003-10-20 Jan Hubicka <jh@suse.cz>
527 * decl.c (start_cleanup_fn): Set DECL_DECLARED_INLINE_P to deffer
530 2003-10-20 Mark Mitchell <mark@codesourcery.com>
532 * Make-lang.in (c++.install-info): Remove.
534 2003-10-20 Jason Merrill <jason@redhat.com>
536 * class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
539 2003-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
541 PR c++/9781, c++/10583, c++/11862
542 * decl.c (cp_finish_decl): Exit immediately if decl is an
544 * pt.c (push_template_decl_real): Return error_mark_node for
545 invalid template declaration of variable.
547 2003-10-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
550 * pt.c (lookup_template_class): Handle when current_class_type
553 2003-10-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
556 * decl.c (make_typename_type): Use dependent_type_p.
557 (make_unbound_class_template): Likewise.
558 * pt.c (instantiate_class_template): Increment
559 processing_template_decl during substitution of template friend
560 function. Preincrement processing_template_decl rather than
562 (get_mostly_instantiated_function_type): Increment
563 processing_template_decl during partial substitution of function
566 2003-10-15 Jan Hubicka <jh@suse.cz>
569 * decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
571 2003-10-14 Jason Merrill <jason@redhat.com>
574 * tree.c (build_target_expr_with_type): Call force_rvalue for
575 classes with non-trivial copy ctors.
578 * typeck.c (build_modify_expr): Call convert rather than abort.
580 2003-10-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
582 Breack out decl.c (3/n)
583 * name-lookup.c: Include flags.h
584 (lookup_name_current_level): Make static.
585 (add_decl_to_level): Likewise.
586 (push_local_binding): Likewise.
587 (push_overloaded_decl): Likewise.
588 (lookup_using_namespace): Likewise.
589 (qualified_lookup_using_namespace): Likewise.
590 (lookup_type_current_level): Likewise.
591 (unqualified_namespace_lookup): Likewise.
592 (namespace_ancestor): Likewise.
593 (push_using_directive): Likewise.
594 * decl.c (pushdecl): Move to name-lookup.c.
595 (pushdecl_top_level_1): Likewise.
596 (pushdecl_top_level): Likewise.
597 (pushdecl_top_level_and_finish): Likewise.
598 (maybe_push_decl): Likewise.
599 (push_using_decl): Likewise.
600 (push_overloaded_decl): Likewise.
601 (make_anon_name): Likewise.
602 (anon_cnt): Likewise.
603 (clear_anon_tags): Likewise.
604 (maybe_inject_for_scope_var): Likewise.
605 (check_for_out_of_scope_variable): Likewise.
606 * Make-lang.in (cp/name-lookup.o): Depend on flags.h.
607 * decl.c (warn_extern_redeclared_static): Export.
608 * cp-tree.h (warn_extern_redeclared_static): Declare.
610 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
612 * Make-lang.in: Replace uses of $(target_alias) with
613 $(target_noncanonical).
615 2003-10-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
617 * ChangeLog: Add PR number to patch for PR c++/12370.
619 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
621 * name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
622 (binding_for_name): Likewise.
623 (cxx_binding_clear): Move to name-lookup.c.
624 * name-lookup.c (cxx_scope_find_binding_for_name): Now static.
625 (binding_for_name): Likewise.
626 * decl2.c (is_ancestor): Move to name-lookup.c
627 (namespace_ancestor): Likewise.
628 (add_using_namespace): Likewise.
629 (ambiguous_decl): Likewise.
630 (lookup_using_namespace): Likewise.
631 (qualified_lookup_using_namespace): Likewise.
632 (set_decl_namespace): Likewise.
633 (decl_namespace): Likewise.
634 (current_decl_namespace): Likewise.
635 (push_decl_namespace): Likewise.
636 (pop_decl_namespace): Likewise.
637 (push_scope): Likewise.
638 (pop_scope): Likewise.
639 (struct arg_lookup): Likewise.
640 (arg_assoc): Likewise.
641 (arg_assoc_args): Likewise.
642 (arg_assoc_type): Likewise.
643 (add_function): Likewise.
644 (arg_assoc_namespace): Likewise.
645 (arg_assoc_class): Likewise.
646 (arg_assoc_template_arg): Likewise.
647 (do_namespace_alias): Likewise.
648 (validate_nonmember_using_decl): Likewise.
649 (do_nonmember_using_decl): Likewise.
650 (do_toplevel_using_decl): Likewise.
651 (do_local_using_decl): Likewise.
652 (do_class_using_decl): Likewise.
653 (do_using_directive): Likewise.
654 (constructor_name_full): Likewise.
655 (constructor_name): Likewise.
656 (constructor_name_p): Likewise.
658 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
660 Break out decl.c (2/n)
661 * name-lookup.c: Include diagnostic.h
662 (cxx_binding_free): Make static.
663 (cxx_binding_make): Likewise.
664 (binding_table_new): Likewise
665 (binding_table_free): Likewise.
666 (binding_table_insert): Likewise.
667 (binding_table_find_anon_type): Likewise.
668 (binding_table_reverse_maybe_remap): Likewise.
669 (supplement_binding): Likewise.
670 * name-lookup.h (global_scope_name): Declare extern.
671 (global_type_node): Likewise.
672 (cxx_binding_free): Don't export.
673 (cxx_binding_make): Likewise.
674 (binding_table_new): Likewise.
675 (binding_table_free): Likewise.
676 (binding_table_insert): Likewise.
677 (binding_table_find_anon_type): Likewise.
678 (binding_table_reverse_maybe_remap): Likewise.
679 * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
680 * decl.c (lookup_namespace_name): Move to name-lookup.c
681 (select_decl): Likewise.
682 (unqualified_namespace_lookup): Likewise.
683 (lookup_qualified_name): Likewise.
684 (lookup_name_real): Likewise.
685 (lookup_name_nonclass): Likewise.
686 (lookup_function_nonclass): Likewise.
687 (lookup_name): Likewise.
688 (lookup_name_current_level): Likewise.
689 (lookup_type_current_level): Likewise.
690 (lookup_flags): Likewise.
691 (qualify_lookup): Likewise.
692 (lookup_tag): Likewise.
693 (lookup_tag_reverse): Likewise.
694 (getdecls): Likewise.
695 (storedecls): Remove.
696 (cxx_remember_type_decls): Move to name-lookup.c.
697 (global_bindings_p): Likewise.
698 (innermost_nonclass_level): Likewise.
699 (toplevel_bindings_p): Likewise.
700 (namespace_bindings_p): Likewise.
701 (kept_level_p): Likewise.
702 (innermost_scope_kind): Likewise.
703 (template_parm_scope_p): Likewise.
704 (push_binding): Likewise.
705 (push_local_binding): Likewise.
706 (add_decl_to_level): Likewise. Make extern.
707 (push_class_binding): Move to name-lookup.c.
708 (resume_level): Likewise. Rename to resume_scope.
709 (begin_scope): Move to name-lookup.c.
711 (binding_depth): Likewise.
712 (is_class_level): Likewise.
713 (cxx_scope_descriptor): Likewise.
714 (cxx_scope_debug): Likewise.
715 (namespace_scope_ht_size): Likewise.
716 (leave_scope): Likewise.
717 (pushlevel_class): Likewise.
718 (poplevel_class): Likewise.
719 (clear_identifier_class_values): Likewise.
720 (pushdecl_with_scope): Likewise.
721 (pushdecl_namespace_level): Likewise.
722 (pushdecl_class_level): Likewise.
723 (push_class_level_binding): Likewise.
724 (push_using_directive): Likewise.
725 (identifier_global_value): Likewise.
726 (keep_next_level_flag): Likewise.
727 (keep_next_level): Likewise.
728 (free_binding_level): Likewise.
729 (set_class_shadows): Likewise.
730 (maybe_push_cleanup_level): Likewise.
731 (cp_namespace_decls): Likewise.
732 (bt_print_entry): Likewise.
733 (print_binding_level): Likewise.
734 (print_other_binding_stack): Likewise.
735 (print_binding_stack): Likewise.
736 (push_namespace): Likewise.
737 (pop_namespace): Likewise.
738 (push_nested_namespace): Likewise.
739 (pop_nested_namespace): Likewise.
740 (cxx_saved_binding_make): Likewise.
741 (struct cxx_saved_binding_make): Likewise.
742 (store_bindings): Likewise.
743 (maybe_push_to_top_level): Likewise.
744 (push_to_top_level): Likewise.
745 (pop_from_top_level): Likewise.
746 (identifier_type_value): Likewise.
747 (set_identifier_type_value): Likewise.
748 (set_identifier_type_value_with_scope): Likewise.
749 (pop_everything): Likewise.
751 (follow_tag_typedef): Likewise.
752 (maybe_process_template_type_declaration): Likewise.
753 (pop_binding): Likewise.
754 * cp-tree.h: Move corresponding declarations to name-lookup.h
756 2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
758 * cvt.c (ocp_convert): Move warning to C common code.
760 2003-10-09 Jason Merrill <jason@redhat.com>
763 * tree.c (build_cplus_array_type): Handle all quals the same.
764 (cp_build_qualified_type_real): Look through arrays first.
766 * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
767 (build_target_expr_with_type): Likewise.
769 * pt.c (instantiate_class_template): Sanity check that our
770 enclosing class has been instantiated.
772 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
774 * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
775 * error.c (dump_function_decl): Use it to skip the dump of the
777 (dump_expr): When dumping a declaration found within an
778 expression, always set TFF_NO_FUNCTION_ARGUMENTS
781 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
784 * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
787 2003-10-06 Mark Mitchell <mark@codesourcery.com>
790 * call.c (initialize_reference): Tweak error message.
791 * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
792 pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
793 * cxx-pretty-print.c (pp_cxx_id_expression): Always display
794 qualified entities using qualified names.
797 * init.c (build_new_1): Make sure that the expression returned is
800 PR c++/12344, c++/12236, c++/8656
801 * decl.c (start_function): Do not ignore attributes embedded in a
804 2003-10-06 Mark Mitchell <mark@codesourcery.com>
806 * Make-lang.in (c++.info): Remove.
808 (c++.generated-manpages): Replace with ...
809 (generated-manpages): ... this.
811 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
813 * decl.c (struct cp_binding_level): Move to name-lookup.h
814 (current_binding_level): Likewise.
815 (class_binding_level): Likewise.
816 * cp-tree.h (enum scope_kind): Likewise.
818 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
820 * name-lookup.c (binding_entry_free): Nullify name and type
823 2003-10-02 Mark Mitchell <mark@codesourcery.com>
826 * typeck.c (finish_class_member_access_expr): Issue diagnostic
827 on erroneous use of qualified name.
829 2003-09-30 Richard Henderson <rth@redhat.com>
832 * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
834 2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
836 * g++spec.c: Convert to ISO C90 prototypes.
837 * parser.c: Likewise.
839 2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
841 * decl.c (pop_binding): Don't mess with nullifying binding->scope
843 * name-lookup.c: Re-format.
844 (cxx_binding_free): Nullify binding->scope.
846 2003-09-29 Jan Hubicka <jh@suse.cz>
849 * except.c (build_eh_type_type): Call mark_used on the type.
851 2003-09-28 Richard Henderson <rth@redhat.com>
853 * typeck.c (c_expand_asm_operands): Take location_t, instead of
854 individual file and line.
856 2003-09-28 Andreas Jaeger <aj@suse.de>
858 * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
860 * init.c (push_base_cleanups): Likewise.
861 * decl2.c (finish_file): Likewise.
862 * mangle.c (init_mangle): Likewise.
863 (dump_substitution_candidates): Likewise.
864 * search.c: Likewise.
866 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
868 * name-lookup.h (get_global_value_if_present): New function.
869 (is_typename_at_global_scope): Likewise.
870 * except.c (do_begin_catch): Use get_global_value_if_present.
871 (do_end_catch): Likewise.
872 (do_allocate_exception): Likewise.
873 (do_free_exception): Likewise.
874 (build_throw): Likewise.
875 * parser.c (cp_parser_member_declaration): Likewise.
876 * rtti.c (throw_bad_cast): Likewise.
877 (throw_bad_typeid): Likewise.
878 * decl.c (check_tag_decl): Use is_typename_at_global_scope.
879 (grokdeclarator): Likewise.
880 * cp-tree.h (global_namespace): Move to name-lookup.h
881 * call.c (call_builtin_trap): Tidy.
883 2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
886 * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
887 error message when parser->scope is global_namespace.
889 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
891 * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
892 macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
894 2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
896 * decl.c (pop_binding_level, suspend_binding_level,
897 find_class_binding_level): Merge into leave_scope. Remove.
898 (leave_scope): New function.
900 (poplevel_class): Likewise.
901 (pop_namespace): Likewise.
903 2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
906 * parser.c (cp_parser_check_access_in_redeclaration): New function.
907 (cp_parser_member_declaration): Use it.
908 (cp_parser_template_declaration_after_export): Likewise.
910 2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
912 * cp-tree.h (scope_kind): Add new enumerator.
913 (keep_next_level): Change parameter type to bool.
914 (begin_scope): Change prototype.
915 (pushlevel): Remove declaration.
916 * decl.c (push_binding_level): Fold in begin_scope. Remove.
917 (struct cp_binding_level): Remove tag_tranparent field. Make keep
919 (keep_next_level_flag): Make a bool.
920 (cxx_scope_descriptor): Update scope names table
921 (make_cxx_scope): Fold in begin_scope. Remove..
922 (namespace_scope_ht_size): New function.
923 (begin_scope): Change prototype. Return a scope. Tidy.
924 (kept_level_p): Update.
926 (maybe_push_cleanup_level): Simplify.
927 (poplevel): Update for sk_cleanup and keep change.
928 (print_binding_level): Likewise.
929 (initial_push_namespace_scope): Fold in begin_scope. Remove.
930 (push_namespace): Update.
932 (lookup_tag): Likewise.
933 (lookup_name_current_level): Likewise.
934 (lookup_type_current_level): Likewise.
935 (cxx_init_decl_processing): Likewise.
936 (start_function): Likewise.
937 (begin_function_body): Likewise.
938 (start_method): Likewise.
939 * pt.c (push_inline_template_parms_recursive): Likewise.
940 (begin_template_parm_list): Likewise.
941 (begin_specialization): Likewise.
942 * semantics.c (do_pushlevel): Likewise.
943 (begin_compound_stmt): Likewise.
944 (begin_stmt_expr): Likewise.
946 2003-09-21 Richard Henderson <rth@redhat.com>
948 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
949 method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
951 2003-09-21 Richard Henderson <rth@redhat.com>
953 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
954 method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
955 DECL_SOURCE_LOCATION rename and change to const.
957 2003-09-20 Richard Henderson <rth@redhat.com>
959 * decl.c, decl2.c, pt.c: Use %J in diagnostics.
961 2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
964 * parser.c (cp_parser_direct_declarator): Clear
965 parser->num_template_parameter_lists when parsing function
967 (cp_parser_constructor_declarator_p): Likewise.
969 2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
972 * pt.c (tsubst_friend_class): Only use innermost template
973 arguments for the injected friend class template.
975 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
978 * pt.c (instantiate_class_template): Increment
979 processing_template_decl around the tsubst of a template member
982 2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
984 * decl.c (cxx_scope_descriptor): Fix thinko.
985 (struct cp_binding_level): Adjust type of binding_depth field.
987 2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
990 * call.c (type_passed_as): Check for incomplete type.
991 (convert_for_arg_passing): Likewise.
993 2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
996 * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
998 * semantics.c (expand_body): Set it here on the remaining clones.
1000 2003-09-18 Roger Sayle <roger@eyesopen.com>
1002 * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
1003 * class.c (instantiate_type): Remove FFS_EXPR case.
1005 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1007 * ChangeLog: Fix recent commit.
1009 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1011 * ChangeLog: Add PR number to patch for PR c++/12316.
1013 2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
1015 * error.c (dump_type): Simplify. Use pp_type_specifier_seq for
1017 * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
1019 2003-09-17 Richard Henderson <rth@redhat.com>
1021 * semantics.c (expand_body): Don't save/restore input_location.
1023 2003-09-17 Mark Mitchell <mark@codesourcery.com>
1026 * cp-tree.h (tsubst_flags_t): Add tf_conv.
1027 * class.c (standard_conversion): Pass tf_conv to
1029 (resolve_address_of_overloaded_function): Do not call mark_used
1030 when just checking conversions.
1033 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
1034 * cp-tree.h (cxx_builtin_type_decls): Declare.
1035 * decl.c (builtin_type_decls): New variables.
1036 (cxx_builtin_type_decls): New function.
1037 (record_builtin_type): Add to builtin_type_decls.
1039 2003-09-17 Richard Henderson <rth@redhat.com>
1042 * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
1044 2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1047 * typeck.c (comptypes): Don't ICE when its first argument is
1049 (compparms): Reverse the arguments of same_type_p.
1051 2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
1054 * typeck.c (convert_arguments): Return error_mark_node for an
1055 incomplete parameter. Make error message more informative.
1057 2003-09-12 Mark Mitchell <mark@codesourcery.com>
1060 * class.c (maybe_note_name_used_in_class): Refine test for whether
1061 or not we are in a class scope.
1063 * cp-tree.h (language_function): Remove x_expanding_p.
1064 (expanding_p): Remove.
1065 (doing_semantic_analysis_p): Remove.
1066 (scope_kind): Add sk_function_parms, sk_class,
1068 (innermost_scope_kind): New method.
1069 * call.c (cxx_type_promotes_to): Use type_decays_to.
1070 * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
1071 (LANG_HOOKS_POPLEVEL): Likewise.
1072 * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
1073 template_spec_p, namespace_p, is_for_scope, is_try_scope, and
1074 is_catch_scope. Add kind and explicit_spec_p.
1075 (cxx_scope_descriptor): Use a lookup table.
1076 (find_class_binding_level): Use "kind" field in binding_level, not
1078 (pop_binding_level): Likewise.
1079 (innermost_nonclass_level): Likewise.
1080 (toplevel_bindings_p): Likewise.
1081 (namespace_bindings_p): Likewise.
1082 (template_parm_scope_p): Likewise.
1083 (innermost_scope_kind): New method.
1084 (current_tmpl_spec_kind): Use "kind" field in binding_level, not
1086 (pushlevel): Remove check for doing_semantic_analysis_p.
1087 (begin_scope): Simplify.
1088 (add_decl_to_level): Use "kind" field in binding_level, not
1090 (push_local_binding): Likewise.
1091 (pop_label): Remove check for doing_semantic_analysis_p.
1092 (poplevel): Use "kind" field in binding_level, not
1094 (set_block): Remove check for doing_semantic_analysis_p.
1095 (pushlevel_class): Use "kind" field in binding_level, not
1097 (poplevel_class): Likewise.
1098 (initial_push_namespace_scope): Likewise.
1099 (maybe_push_to_top_level): Likewise.
1100 (set_identifier_type_value_with_scope): Likewise.
1101 (pop_everything): Likewise.
1102 (maybe_process_template_type_declaration): Likewise.
1103 (pushtag): Likewise.
1104 (pushdecl): Likewise.
1105 (pushdecl_with_scope): Likewise.
1106 (check_previous_goto_1): Likewise.
1107 (define_label): Likewise.
1108 (finish_case_label): Likewise.
1109 (lookup_tag): Likewise.
1110 (unqualified_namespace_lookup): Likewise.
1111 (lookup_name_real): Likewise.
1112 (lookup_name_current_level): Likewise.
1113 (lookup_type_current_level): Likewise.
1114 (record_builtin_type): Likewise.
1115 (cp_make_fname_decl): Likewise.
1116 (maybe_inject_for_scope_var): Likewise.
1117 (cp_finish_decl): Remove check for doing_semantic_analysis_p.
1118 (start_function): Use begin_scope, not pushlevel.
1119 (finish_function): Use "kind" field in binding_level, not
1121 (start_method): Use begin_scope, not pushlevel.
1122 (make_label_decl): Do not check expanding_p.
1123 (save_function-data): Do not set expanding_p.
1124 (cxx_push_function_context): Do not clear expanding_p.
1125 * semantics.c (cxx_expand_function_start): Do not set expanding_p.
1127 2003-09-14 Mark Mitchell <mark@codesourcery.com>
1129 * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
1130 an bit-field whose width exceeds that of its type.
1132 2003-09-14 Geoffrey Keating <geoffk@apple.com>
1134 * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
1136 2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
1138 * ChangeLog: Follow spelling conventions.
1139 * parser.c: Likewise.
1141 2003-09-13 Richard Henderson <rth@redhat.com>
1143 * decl2.c (finish_file): Check cgraph_assemble_pending_functions
1144 during relaxation loop.
1146 2003-09-11 David Edelsohn <edelsohn@gnu.org>
1148 * decl2.c (var_finalized_p): Swap arms of conditional.
1150 2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
1153 * typeck.c (build_address): If it is a function, mark it used.
1154 (build_unary_op): Do not lose object's side-effects when taking
1155 address of static member function.
1156 * class.c (resolve_address_of_overloaded_function): Use
1157 tsubst_flags_t parameter. Only expect overload sets. Adjust.
1158 (instantiate_type): Adjust flags passing. Do not lose object's
1159 side-effects when taking address of static member function.
1161 2003-09-11 Richard Henderson <rth@redhat.com>
1163 * semantics.c (expand_or_defer_fn): Update for new
1164 cgraph_finalize_function argument.
1166 2003-09-10 Richard Henderson <rth@redhat.com>
1168 * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
1170 2003-09-10 Jan Hubicka <jh@suse.cz>
1172 * decl2.c (var_finalized_p): New.
1173 (maybe_emit_vtables, write_out_vars, finish_file): Use it.
1175 2003-09-10 Richard Henderson <rth@redhat.com>
1177 * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
1178 mark_member_pointers.
1179 (lower_function): Remove.
1180 * cp-tree.h: Update to match.
1181 * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
1182 (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
1184 2003-09-09 Richard Henderson <rth@redhat.com>
1186 * semantics.c (expand_or_defer_fn): Update call to
1187 cgraph_finalize_function.
1189 * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
1192 * decl2.c (finish_file): Avoid out-of-bounds array reference
1195 2003-09-09 Richard Henderson <rth@redhat.com>
1197 * decl2.c (mark_member_pointers): Rename from
1198 mark_member_pointers_and_eh_handlers and don't check eh handlers.
1200 2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
1203 * method.c (use_thunk): Clear DECL_RTL of copied nodes.
1205 2003-09-08 Mark Mitchell <mark@codesourcery.com>
1207 * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
1208 c_register_builtin_type.
1211 * decl2.c (add_function): Do not complain about seeing the same
1213 * semantics.c (perform_koenig_lookup): Improve documentation.
1216 * pt.c (try_one_overload): Add addr_p parameter.
1217 (resolve_overloaded_unification): Pass it.
1219 2003-09-08 Richard Henderson <rth@redhat.com>
1221 * optimize.c (maybe_clone_body): Inc/dec function_depth.
1223 2003-09-08 Richard Henderson <rth@redhat.com>
1225 * decl.c (finish_function): Clear current_function_decl.
1226 * decl2.c (mark_used): Don't push/pop gc context.
1227 * optimize.c (optimize_function): Likewise.
1228 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1229 * pt.c (instantiate_decl): Inc/dec function_depth instead.
1230 * semantics.c (expand_body): Update for tree_rest_of_compilation
1233 2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
1236 * error.c (dump_decl): Handle namespace-alias-definition.
1237 * decl.c (warn_extern_redeclared_static): There is no point in
1238 checking changes in storage class specifier for a namespace
1240 (duplicate_decls): Tidy diagnostic message.
1241 * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
1242 (pp_cxx_right_brace): Likewise.
1243 (pp_cxx_original_namespace_definition): New function.
1244 (pp_cxx_namespace_alias_definition): Likewise.
1245 (pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
1247 2003-09-07 Jan Hubicka <jh@suse.cz>
1249 * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
1250 Avoid re-emitting variables in unit-at-a-time mode.
1252 2003-09-06 Mark Mitchell <mark@codesourcery.com>
1255 * call.c (standard_conversion): Improve comments.
1256 (perform_direct_initialization): Make sure we return an expression
1257 of the correct type.
1258 * typeck.c (build_static_cast): Check for ambiguity and
1259 accessibility when performing conversions.
1261 2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
1263 * cp-tree.h (add_binding): Remove declaration.
1264 * name-lookup.h (supplement_binding): Declare.
1265 * decl.c (add_binding): Move to name-lookup.c.
1266 (push_local_binding): Adjust.
1267 (push_class_binding): Likewise.
1268 (set_identifier_type_value_with_scope): Likewise.
1269 * name-lookup.c (supplement_binding): Rename from add_binding.
1270 Return a bool. Improve documentation.
1271 (set_namespace_binding): Adjust.
1272 * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
1274 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1277 * class.c (pushclass): Push dependent using decls for nested
1278 classes of templates too.
1280 2003-09-06 Roger Sayle <roger@eyesopen.com>
1283 * class.c (resolve_address_of_overloaded_function): When building
1284 list of matching non-template function decls, ignore anticipated
1285 declarations of undeclared or shadowed GCC builtins.
1287 2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
1290 * decl.c (define_label): Remove unreachable timevar pop.
1291 Always return the decl, even if the definition is invalid.
1293 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
1296 * parser.c (cp_parser_late_parsing_default_args): Push & pop the
1297 unparsed functions queue.
1299 2003-09-05 Mark Mitchell <mark@codesourcery.com>
1302 * call.c (perform_direct_initialization): Correct logic for
1303 direct-initialization of a class type.
1306 * pt.c (lookup_template_function): Robustify.
1308 2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
1311 * pt.c (tsubst_qualified_id): Make sure we get a non-type.
1312 (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
1313 is_type_p to lookup_qualified_name.
1315 * semantics.c (finish_call_expr): Refactor some code.
1318 * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
1319 (build_min_non_dep): Declare.
1320 * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
1321 (build_min_non_dep): New.
1322 * cvt.c (convert_to_void): Don't explicitly copy
1323 TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
1324 * call.c (build_new_method_call): Use build_min_non_dep.
1325 * decl2.c (grok_array_decl): Likewise.
1326 (build_offset_ref_call_from_tree): Likewise.
1327 * typeck.c (finish_class_member_access_expr,
1328 build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
1329 build_x_conditional_expr, build_x_compound_expr): Likewise.
1330 (build_static_cast, build_reinterpret_cast,
1331 build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
1332 * typeck2.c (build_x_arrow): Use build_min_non_dep.
1333 (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
1335 * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
1336 (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
1337 * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
1339 2003-09-04 Richard Henderson <rth@redhat.com>
1341 * decl2.c (mark_member_pointers_and_eh_handlers): Update for
1342 change in cgraph_mark_needed_node arguments.
1344 2003-09-02 Geoffrey Keating <geoffk@apple.com>
1347 * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
1348 * tree.c (cp_cannot_inline_tree_fn): Likewise.
1350 2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
1352 * cp-tree.h (finish_sizeof, finish_alignof): Remove.
1353 (expr_sizeof): Replace with ...
1354 (cxx_sizeof_or_alignof_expr): ... here.
1355 (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
1356 * parser.c (cp_parser_unary_expression): Commonize alignof and
1358 * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
1360 * semantics.c (finish_sizeof, finish_alignof): Remove.
1361 * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
1362 becomes bool. Set TREE_READONLY.
1363 (expr_sizeof): Replace with ...
1364 (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
1366 2003-09-04 Mark Mitchell <mark@codesourcery.com>
1368 Remove cast-as-lvalue extension.
1369 * call.c (build_conditional_expr): Correct formatting.
1370 (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
1371 (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
1372 * cp-tree.h (non_cast_lvalue_p): Remove.
1373 (real_non_cast_lvalue_p): Remove.
1374 (non_cast_lvalue_or_else): Remove.
1375 * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
1376 (real_lvalue_p): Adjust call to lvalue_p_1.
1377 (non_cast_lvalue_p): Remove.
1378 (non_cast_lvalue_or_else): Remove.
1379 (lvalue_p): Adjust call to lvalue_p_1.
1380 (lvalue_or_else): Simplify.
1381 * typeck.c (build_unary_op): Use lvalue_or_else, not
1382 non_cast_lvalue_or_else.
1383 (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
1385 2003-09-03 DJ Delorie <dj@redhat.com>
1387 * decl.c (finish_function): Pass fndecl to aggregate_value_p.
1389 2003-09-03 Mark Mitchell <mark@codesourcery.com>
1392 * class.c (include_empty_classes): Correct logic for ABI version 1.
1394 2003-09-03 Richard Henderson <rth@redhat.com>
1396 * optimize.c (optimize_function): Push/pop ggc context around
1397 the call to optimize_inline_calls.
1399 2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
1402 * parser.c (cp_parser_decl_specifier_seq): Add check for a
1403 duplicate friend decl-specifier.
1405 2003-09-02 Mark Mitchell <mark@codesourcery.com>
1408 * pt.c (convert_nontype_argument): Correct representation of
1409 REFERENCE_TYPE expressions.
1412 * cp-tree.h (KOENIG_LOOKUP_P): New macro.
1413 (finish_call_expr): Change prototype.
1414 * parser.c (cp_parser_postfix_expression): Adjust call to
1416 * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
1417 * semantics.c (finish_call_expr): Add koenig_p parameter.
1419 2003-09-01 Mark Mitchell <mark@codesourcery.com>
1422 * cp-tree.h (initialize_reference): Change prototype.
1423 * call.c (initialize_reference): Add cleanup parameter.
1424 * decl.c (grok_reference_init): Likewise.
1425 (check_initializer): Likewise.
1426 (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
1427 (duplicate_decls): When replacing an anticipated builtin, do not
1429 * typeck.c (convert_for_initialization): Correct call to
1430 initialize_reference.
1433 * pt.c (dependent_type_p_r): Pass only the innermost template
1434 arguments to any_dependent_template_arguments_p.
1436 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
1438 * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
1439 * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
1440 * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
1441 * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
1442 (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
1444 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1447 * pt.c (build_non_dependent_expr): Do not build a
1448 NON_DEPENDENT_EXPR for a STRING_CST.
1451 * search.c (add_conversions): Avoid adding two conversion
1452 operators for the same type.
1454 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1457 * pt.c (tsubst_copy_and_build): Correct handling of
1458 address-of-label extension.
1459 * semantics.c (finish_goto_stmt): The address of a label must go
1460 through the lvalue-to-rvalue conversion.
1462 2003-08-29 Richard Henderson <rth@redhat.com>
1463 Jason Merrill <jason@redhat.com>
1465 * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
1466 (LANG_HOOKS_RTL_EXPAND_STMT): New.
1467 * cp-tree.h (cxx_expand_function_start): Declare.
1468 * decl.c (start_function): Use allocate_struct_function.
1469 Move stmts_are_full_exprs_p assertion from expand_body.
1470 Do not free_after_parsing or free_after_compilation.
1471 (cxx_push_function_context): Move code to set struct function
1472 data from genrtl_start_function.
1473 * optimize.c (optimize_function): Don't inc/dec function_depth.
1474 * semantics.c (expand_body): Use tree_rest_of_compilation.
1475 (cxx_expand_function_start): Rename from genrtl_start_function,
1476 omit bits done by tree_rest_of_compilation.
1477 (genrtl_finish_function): Remove.
1478 (clear_decl_rtl): Move to ../tree-optimize.c.
1480 2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1483 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
1485 * cxx-pretty-print.h: Declare.
1486 * error.c (dump_template_parameter): Use it.
1487 (dump_type): Likewise.
1489 2003-08-28 Mark Mitchell <mark@codesourcery.com>
1491 * init.c (decl_constant_value): Deal with COND_EXPR specially.
1492 * call.c (build_conditional_expr): Revert previous patch.
1494 PR optimization/5079
1495 * call.c (build_conditional_expr): Use decl_constant_value to
1496 simplify the arguments.
1498 2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
1500 * parser.c (struct cp_token): Use enum bitfields.
1501 (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
1502 512B allocation unit.
1503 (cp_parser_token_tree_map_node): Use enum bitfields.
1505 2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
1508 * decl.c (push_class_level_binding): Correct old_decl value from
1509 my 2003-07-29 reorganization.
1511 * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
1512 (build_new_method_call): Add goto finish.
1513 * semantics.c (simplify_aggr_init_exprs_r): Don't set
1514 TREE_SIDE_EFFECTS on a call.
1516 2003-08-25 Richard Henderson <rth@redhat.com>
1518 * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
1520 2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1522 * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
1523 (cxx_pretty_printer): Adjust base type.
1524 (pp_cxx_function_specifier): Declare.
1525 * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
1526 (pp_cxx_left_paren): Likewise.
1527 (pp_cxx_right_paren): Likewise.
1528 (pp_cxx_dot): Likewise.
1529 (pp_cxx_arrow): Likewise.
1530 (pp_cxx_semicolon): Likewise.
1531 (pp_cxx_identifier): Likewise.
1532 (pp_cxx_cv_qualifier_seq): Likewise.
1533 (pp_cxx_storage_class_specifier): Likewise.
1534 (pp_cxx_expression_list): Likewise.
1535 (pp_cxx_space_for_pointer_operator): Likewise.
1536 (pp_cxx_init_declarator): Likewise.
1537 (pp_cxx_call_argument_list): Likewise.
1538 (pp_cxx_nonconsecutive_character): Tidy.
1539 (pp_cxx_conversion_function_id): New function.
1540 (pp_cxx_template_id): Likewise.
1541 (pp_cxx_template_keyword_if_needed): Likewise.
1542 (pp_cxx_nested_name_specifier): Likewise.
1543 (pp_cxx_unqualified_id): Tidy
1544 (pp_cxx_qualified_id): Handle more nodes.
1545 (pp_cxx_primary_expression): Tidy.
1546 (pp_cxx_postfix_expression): Likewise.
1547 (pp_cxx_new_expression): Tidy.
1548 (pp_cxx_delete_expression): Likewise.
1549 (pp_cxx_cast_expression): New function.
1550 (pp_cxx_pm_expression): Tidy.
1551 (pp_cxx_conditional_expression): Likewise.
1552 (pp_cxx_assignment_operator): New function.
1553 (pp_cxx_assignment_expression): Tidy.
1554 (pp_cxx_expression): New function.
1555 (pp_cxx_function_specifier): Likewise.
1556 (pp_cxx_decl_specifier_seq): Likewise.
1557 (pp_cxx_simple_type_specifier): Tidy.
1558 (pp_cxx_type_specifier_seq): Likewise.
1559 (pp_cxx_ptr_operator): New function.
1560 (pp_cxx_implicit_parameter_type): Likewise.
1561 (pp_cxx_parameter_declaration): Tidy.
1562 (pp_cxx_parameter_declaration_clause): New function.
1563 (pp_cxx_exception_specification): Likewise.
1564 (pp_cxx_direct_declarator): Tidy.
1565 (pp_cxx_declarator): Likewise.
1566 (pp_cxx_ctor_initializer): New function.
1567 (pp_cxx_function_definition): Likewise.
1568 (pp_cxx_abstract_declarator): Tidy.
1569 (pp_cxx_direct_abstract_declarator): Likewise.
1570 (pp_cxx_type_id): Likewise.
1571 (pp_cxx_exception_declaration): New function.
1572 (pp_cxx_statement): Likewise.
1573 (pp_cxx_simple_declaration): Likewise.
1574 (pp_cxx_template_parameter_list): Likewise.
1575 (pp_cxx_template_parameter): Likewise.
1576 (pp_cxx_template_declaration): Likewise.
1577 (pp_cxx_explicit_specialization): Likewise.
1578 (pp_cxx_explicit_instantiation): Likewise.
1579 (pp_cxx_declaration): Tidy.
1580 (pp_cxx_pretty_printer_init): Initialize more fields.
1582 2003-08-25 Mark Mitchell <mark@codesourcery.com>
1585 * cp-tree.h (build_cplus_method_type): Remove.
1586 * call.c (standard_conversion): Use build_method_type_directly
1587 instead of build_cplus_method_type.
1588 * class.c (build_clone): Likewise.
1589 (adjust_clone_args): Likewise.
1590 * decl.c (build_ptrmem_type): Likewise.
1591 (grokdeclarator): Likewise.
1592 (check_function_type): Likewise.
1593 * decl2.c (grok_method_quals): Likewise.
1594 (maybe_retrofit_in_chrg): Likewise.
1595 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1596 (tsubst_function_type): Likewise.
1598 * tree.c (build_cplus_method_type): Remove.
1599 * typeck.c (merge_types): Use build_method_type_directly.
1601 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1604 * search.c (dfs_access_in_type): Fix typo in comment.
1605 (dfs_accessible_queue_p): Likewise.
1606 (dfs_accessible_p): Only terminate when a friend is found.
1607 (accessible_p): Return immediately if access_in_type allows
1610 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1612 PR c++/641, c++/11876
1613 * friend.c (add_friend): Add complain parameter.
1614 (make_friend_class): Likewise.
1615 (do_friend): Adjust add_friend call.
1616 * decl.c (grokdeclarator): Adjust make_friend_class call.
1617 * parser.c (cp_parser_member_declaration): Likewise.
1618 (cp_parser_template_declaration_after_export): Likewise.
1619 * pt.c (instantiate_class_template): Adjust make_friend_class
1620 and add_friend call.
1621 * cp-tree.h (make_friend_class): Adjust declaration.
1622 (add_friend): Likewise.
1624 2003-08-21 Jason Merrill <jason@redhat.com>
1627 * call.c (build_conditional_expr): Ignore cv-qual differences for
1630 2003-08-21 Mark Mitchell <mark@codesourcery.com>
1633 * parser.c (cp_parser_id_expression): Add declarator_p parameter.
1634 (cp_parser_primary_expression): Adjust call to
1635 cp_parser_id_expression.
1636 (cp_parser_unqualified_id): Complain about the use of
1637 typedef-names in a destructor declarator.
1638 (cp_parser_postfix_expression): Adjust call to
1639 cp_parser_id_expression.
1640 (cp_parser_type_parameter): Likewise.
1641 (cp_parser_template_argument): Likewise.
1642 (cp_parser_declarator_id): Likewise.
1645 * call.c (standard_conversion): Use same_type_p, not pointer
1646 equality, to compare types.
1649 * parser.c (cp_parser_using_declaration): Check for invalid uses
1650 of template-ids here...
1651 * decl2.c (do_class_using_decl): ... rather than here.
1653 2003-08-20 Mark Mitchell <mark@codesourcery.com>
1656 * pt.c (more_specialized): Bump processing_template_decl.
1658 2003-08-21 Jason Merrill <jason@redhat.com>
1661 * decl.c (grokdeclarator): Recognize a flexible array based on the
1662 type, not the form of the declarator.
1664 2003-08-20 Jason Merrill <jason@redhat.com>
1666 * semantics.c (simplify_aggr_init_expr): Split out from
1667 simplify_aggr_init_exprs_r. Convert slot address to match
1669 * cp-tree.h: Declare it.
1670 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1671 DECL_NAME of a user variable.
1673 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
1676 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1678 * semantics.c (finish_expr_stmt): Always convert to void.
1679 * typeck.c (build_x_compound_exp): Always convert to void.
1681 2003-08-19 Mark Mitchell <mark@codesourcery.com>
1684 * cp-tree.h (grok_op_properties): Change prototype.
1685 * decl.c (grok_op_properties): Add complain parameter.
1686 (grokfndecl): Pass it.
1687 * pt.c (tsubst_decl): Adjust accordingly.
1690 * decl.c (start_method): Return immediately if push_template_decl
1691 does not like the declaration.
1692 * pt.c (push_template_decl_real): Disallow member template
1696 * cp-tree.h (add_binding): Add prototype.
1697 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
1698 (maybe_warn_about_overly_private_class): Use
1699 CLASSTYPE_DESTRUCTORS.
1700 (pushclass): Adjust call to set_identifier_type_value.
1701 * decl.c (add_binding): Give it external linkage.
1702 (push_local_binding): Adjust call to add_binding.
1703 (push_class_binding): Likewise.
1704 (set_identifier_type_value_with_scope): Change prototype. Use
1705 add_binding for global bindings.
1706 (set_identifier_type_value): Adjust accordingly.
1707 (pushtag): Likewise.
1708 (pushdecl): Use set_identifier_type_value, not
1709 set_identifier_type_value_with_scope.
1710 (pushdecl_namespace_level): Adjust calls to
1711 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
1712 (pushdecl_class_level): Likewise.
1713 (lookup_tag): Use select_decl.
1714 (select_decl): Improve comment.
1715 (record_builtin_type): Do not call pushdecl.
1716 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
1717 (cp_finish_decl): Adjust call to set_identifier_type_value.
1718 (check_elaborated_type_specifier): Improve checks for invalid uses
1720 (xref_tag): Adjust call to check_elaborated_type_specifier.
1721 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
1722 * name-lookup.c (set_namespace_binding): Use add_binding.
1723 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
1724 rather than an IDENTIFIER_NODE, to represent built-in types, if
1725 requested by the caller.
1726 (cp_parser_postfix_expression): Adjust call.
1727 (cp_parser_type_specifier): Likewise.
1728 (cp_parser_elaborated_type_specifier): Adjust call to
1729 check_elaborated_type_specifier.
1730 * typeck2.c (build_functional_cast): Do not perform name lookups.
1733 * decl.c (expand_static_init): Remove unnecessary code.
1735 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
1737 PR c++/10538, PR c/5582
1738 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
1740 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1743 * init.c (build_offset_ref): Perform access checking for
1744 pointer to member correctly.
1746 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1748 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
1750 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
1753 * cp-tree.h (finish_stmt_expr): Add bool parameter.
1754 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
1755 adjust the stmt_expr here.
1756 (build_vec_init): Use finish_stmt_expr_expr, convert result to
1758 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
1760 * pt.c (tsubst_copy): Likewise.
1761 * semantics.c (finish_stmt_expr): Add parameter.
1763 * pt.c (instantiate_class_template): Push to class's scope before
1766 2003-08-17 Jan Hubicka <jh@suse.cz>
1769 * semantics.c (finish_id_expression): Mark all functions as used.
1771 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
1774 * cvt.c (convert_to_void): Indicate which side of conditional has
1775 no effects, and rhs of comma operator. Test for no sideeffect
1776 expressions here and always build a convert expr.
1777 * init.c (expand_default_init): Convert the init to void.
1778 * typeck.c (build_x_compound_expr): Do not check for side effects
1780 (build_compound_expr): Do not convert lhs when building a
1783 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1785 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
1786 * decl2.c (build_offset_ref_call_from_tree): Use
1787 build_non_dependent_expr.
1788 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
1789 * pt.c (build_non_dependent_expr): Set operand.
1791 2003-08-14 Jan Hubicka <jh@suse.cz>
1793 * decl2.c (mark_member_pointers): Rename to...
1794 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
1795 (lower_function): Update call.
1796 * except.c (eh_type_info): Break out from ...
1797 (build_eh_type): ... here; tinfo is already used.
1798 (finish_eh_spec_block): Mark tinfos as used.
1799 * semantics.c (finish_handler_params): Mark tinfo as used.
1800 * cp-tree.h (eh_type_info): Declare.
1802 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1804 * pt.c (instantiate_class_template): Set location before
1807 * decl.c (make_typename_type): Use my_friendly_assert.
1808 * pt.c (tsubst_aggr_type): Rearrange context substitution.
1810 2003-08-14 Jan Hubicka <jh@suse.cz>
1812 * method.c (use_thunk): Expand body directly.
1814 2003-08-12 Mark Mitchell <mark@codesourcery.com>
1817 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
1818 determine whether or not to promote types.
1819 (convert_for_arg_passing): Likewise.
1820 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
1822 * pt.c (tsubst_decl): Do not expect it to be set.
1826 * cp-tree.h (check_elaborated_type_specifier): Declare.
1827 (handle_class_head): Remove.
1828 (note_got_semicolon): Likewise.
1829 (note_list_got_semicolon): Likewise.
1830 (finish_class_definition): Likewise.
1831 * decl.c (check_elaborated_type_specifier): Make it public.
1833 (handle_class_head): Remove.
1834 * parser.c (cp_parser_elaborated_type_specifier): Use
1835 check_elaborated_type_specifier.
1836 (cp_parser_class_specifier): Do not call finish_class_definition.
1837 (cp_parser_class_head): Or handle_class_head. Check for
1838 over-qualified names.
1839 * semantics.c (finish_class_definition): Remove.
1841 * parser.c (cp_parser_check_for_definition_in_return_type): New
1843 (cp_parser_simple_declaration): Adjust call to
1844 cp_parser_init_declarator.
1845 (cp_parser_decl_specifier_seq): Change type of
1846 declares_class_or_enum parameter.
1847 (cp_parser_explicit_instantiation): Adjust accordingly.
1848 (cp_parser_type_specifier): Change type of
1849 declares_class_or_enum parameter.
1850 (cp_parser_init_declarator): Add declares_class_or_enum
1852 (cp_parser_parameter_declaration): Adjust call to
1853 cp_parser_decl_specifier_seq.
1854 (cp_parser_function_definition): Likewise.
1855 (cp_parser_member_declaration): Likewise.
1856 (cp_parser_single_declaration): Likewise.
1858 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
1859 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
1860 (TYPE_OVERLOADS_CALL_EXPR): Remove.
1861 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
1862 (TYPE_OVERLOADS_ARROW): Likewise.
1863 (CLASSTYPE_GOT_SEMICOLON): Likewise.
1864 * class.c (check_bases): Do not set them.
1865 (finish_struct_1): Likewise.
1866 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
1867 (build_ptrmemfunc_type): Likewise.
1868 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
1869 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
1870 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
1871 * lex.c (note_got_semicolon): Remove.
1872 (note_list_got_semicolon): Likewise.
1873 * parser.c (cp_parser_simple_declaration): Do not call
1874 note_list_got_semicolon.
1875 * pt.c (list_eq): Remove.
1876 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
1877 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
1878 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
1879 * ptree.c (cxx_print_type): Do not print them.
1880 * semantics.c (finish_member_class_template): Do not call
1881 note_list_got_semicolon.
1883 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
1885 * call.c (standard_conversion): Opaque pointers interconvert.
1887 * testsuite/g++.dg/other/opaque-3.C: New.
1889 2003-08-11 Mark Mitchell <mark@codesourcery.com>
1891 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
1894 2003-08-10 Mark Mitchell <mark@codesourcery.com>
1897 * cp-tree.h (get_vbase): Remove.
1898 (get_vbase_types): Remove.
1899 * init.c (expand_member_init): Correct logic for looking up base
1902 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1904 * error.c (dump_expr): Tidy.
1905 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
1906 (pp_cxx_begin_template_argument_list): Likewise.
1907 (pp_cxx_end_template_argument_list): Likewise.
1908 (is_destructor_name): Likewise.
1909 (pp_cxx_unqualified_id): Likewise.
1910 (pp_cxx_qualified_id): Likewise.
1911 (pp_cxx_id_expression): Likewise.
1912 (pp_cxx_new_expression): Likewise.
1913 (pp_cxx_delete_expression): Likewise.
1914 (pp_cxx_pm_expression): Likewise.
1915 (pp_cxx_type_specifier): Rework.
1916 (pp_cxx_type_id): Likewise.
1917 (pp_cxx_primary_expression): Likewise.
1918 (pp_cxx_postfix_expression): Likewise.
1919 (pp_cxx_unary_expression): Likewise.
1920 (pp_cxx_multiplicative_expression): Likewise.
1921 (pp_cxx_conditional_expression): Likewise.
1922 (pp_cxx_assignment_expression): Likewise.
1923 (pp_cxx_pretty_printer_init): Tidy.
1925 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
1927 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
1928 NODE is always a TREE_VEC of nonzero size.
1929 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
1930 * decl2.c (arg_assoc): Template args will be a vec.
1931 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
1932 dump_template_argument_list.
1933 (dump_template_parms): Args will be a vec.
1934 * parser.c (cp_parser_template_argument_list): Produce a
1936 * pt.c (coerce_template_parms): Args are always vectors.
1937 (mangle_class_name_for_template): Likewise.
1938 (lookup_template_function): Likewise.
1939 (lookup_template_class): Likewise.
1940 (tsubst_template_args): Likewise.
1941 (tsubst_baselink): Use tsubst_template_args.
1942 (tsubst_qualified_id): Likewise.
1943 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
1944 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
1945 (any_dependent_template_args_p): Args are always vectors.
1946 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
1949 * call.c (convert_like_real): Add rvalue binding error message.
1950 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
1954 * pt.c (dependent_type_p_r): A dependent template-id is a class
1955 type with dependent template arguments, or a bound template
1957 (type_dependent_expression_p): A template function decl cannot
1958 have a dependent context.
1960 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1963 * parser.c (cp_parser_class_name): Return immediately when scope
1966 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
1968 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
1970 * cp/call.c (standard_conversion): Support opaque types.
1972 (strip_top_quals): Use cp_build_qualified_type instead of
1975 * cp/typeck.c (convert_for_assignment): Support opaque types.
1977 * testsuite/g++.dg/other/opaque-1.C: New.
1979 * testsuite/g++.dg/other/opaque-2.C: New.
1981 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
1983 * decl.c (grokparms): Use cp_build_qualified_type instead
1986 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1988 * cxx-pretty-print.h: New file.
1989 * cxx-pretty-print.c: Likewise.
1990 * error.c (scratch_pretty_printer): Change type.
1992 (dump_aggr_type): Likewise.
1993 (dump_global_iord): Likewise.
1994 (dump_expr): Likewise.
1995 (dump_char): Remove.
1996 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
1997 (cxx_initialize_diagnostics): New function.
1998 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
1999 (CXX_PRETTY_PRINT_H): New variable.
2000 (cp/cxx-pretty-print.o): New rule.
2001 (cp/cp-lang.o): Update dependence.
2002 (cp/error.o): Likewise.
2004 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
2006 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
2007 (DECL_DECLARED_INLINE_P): Remove.
2008 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
2009 if decl is a FUNCTION_DECL. This never made sense, but now it is
2010 required to avoid a tree check failure.
2011 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
2012 * optimize.c (maybe_clone_body): Likewise.
2014 2003-08-04 Roger Sayle <roger@eyesopen.com>
2016 * decl.c (cxx_insert_default_attributes): Delete.
2017 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
2018 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
2020 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
2023 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
2027 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
2030 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
2033 * cp-tree.def (USING_DECL): Document its type.
2034 * class.c (pushclass): If we're entering a template, push any
2035 dependent using decls it has.
2036 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
2038 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
2039 (tsubst): Remove USING_DECL checks.
2040 (type_dependent_expression_p): Remove USING_DECL case.
2041 * semantics.c (finish_member_declaration): A USING_DECL's type
2042 indicates whether it is dependent.
2044 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
2046 * cp-tree.h (pushclass): Remove unneeded parameter.
2047 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
2048 (push_nested_class): Adjust pushclass call.
2049 * pt.c (instantiate_class_template): Likewise.
2050 * semantics.c (begin_class_definition): Likewise.
2052 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
2054 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
2056 2003-08-01 Mark Mitchell <mark@codesourcery.com>
2059 * decl.c (decls_match): Don't ignore the types of template
2063 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
2065 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2067 PR c++/8442, c++/8806
2068 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
2070 (check_elaborated_type_specifier): Add allow_template_p
2071 parameter. Check tag mismatch and class template.
2072 (xref_tag): Add template_header_p parameter. Add assertion
2073 that name is an IDENTIFIER_NODE. Remove implicit typename
2074 warning. Simplify lookup process if globalize is true.
2075 (cxx_init_decl_processing): Adjust call to xref_tag.
2076 (xref_tag_from_type): Likewise.
2077 * decl2.c (handle_class_head): Likewise.
2078 * parser.c (cp_parser_elaborated_type_specifier,
2079 cp_parser_class_head): Likewise.
2080 * rtti.c (init_rtti_processing, build_dynamic_cast1,
2081 tinfo_base_init, emit_support_tinfos): Likewise.
2082 * class.c (is_base_of_enclosing_class): Remove.
2083 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
2084 template template argument.
2085 * cp-tree.h (xref_tag): Adjust declaration.
2086 (is_base_of_enclosing_class): Remove.
2087 * NEWS: Document template template argument change.
2089 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
2091 * parser.c (cp_parser_init_declarator,
2092 cp_paser_member_declaration): Reformat.
2093 * pt.c (lookup_template_class, type_unification_real, unify,
2094 type_dependent_expression_p): Reformat.
2097 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
2099 (finish_stmt_expr_expr): Declare.
2100 * parser.c (cp_parser_primary_expression): Tell
2101 cp_parser_compount_statement that it is a statement expression.
2102 (cp_parser_statement, cp_parser_labeled_statement,
2103 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
2104 in_statement_expr_p parameter.
2105 (cp_parser_expression_statement): Likewise. Call
2106 finish_stmt_expr_expr for final expression of a statement
2108 (cp_parser_for_init_statement,
2109 cp_parser_implicitly_scoped_statement,
2110 cp_parser_already_scoped_statement, cp_parser_function_definition,
2111 cp_parser_try_block, cp_parser_handled): Adjust.
2112 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
2113 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
2114 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
2115 * semantics.c (finish_expr_stmt): Do not deal with statement
2117 (begin_stmt_expr): Clear last_expr_type.
2118 (finish_stmt_expr_expr): New.
2119 (finish_stmt_expr): Process the value expression.
2121 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
2122 compound expr inside the target's initializer.
2125 * parser.c (cp_parser_primary_expression): Do not set
2126 non-constant-p merely because it is a dependent scope.
2129 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
2130 * semantics.c (finish_expr_stmt): Do not convert to void in a
2133 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
2135 * pt.c (coerce_template_parms): Refactor.
2136 (fn_type_unification): Increment processing_template_decl when
2137 tsubsting an incomplete set of explicit args.
2140 * pt.c (instantiate_class_template): Increment
2141 processing_template_decl around the tsubst of a template member
2143 (tsubst_qualified_id): Assert we do not have a dependent scope.
2145 * pt.c (coerce_template_template_parms, lookup_template_class,
2146 can_complete_type_without_circularity, instantiate_class_template,
2147 tsubst_decl, unify): Reformat.
2149 2003-07-31 Jan Hubicka <jh@suse.cz>
2151 * decl2.c (maybe_make_one_only): Use mark_referenced.
2152 * method.c (use_thunk): Likewsie.
2154 2003-07-30 Jan Hubicka <jh@suse.cz>
2156 * class.c (build_vtable_entry_ref): Kill.
2157 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
2158 (build_vfn_ref): Do not call build_vtable_entry_ref.
2159 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
2160 * cp-tree.h (prepare_assemble_variable): Kill.
2161 * cp-decl.c (prepare_assemble_variable): Kill.
2163 2003-07-29 Geoffrey Keating <geoffk@apple.com>
2165 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
2166 of setting valid_pch by hand.
2168 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2170 * decl.c (finish_enum): Initialize underlying_type.
2172 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
2175 * decl.c (add_binding): Add bval local variable.
2176 (push_class_level_binding): Likewise. Allow a USING_DECL to be
2178 * decl2.c (do_class_using_decl): The type of a using decl is
2180 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
2181 function call lookup code.
2182 * pt.c (tsubst): A USING_DECL will have unknown type.
2183 (tsubst_copy_and_build): Allow a using decl.
2184 (type_dependent_expression_p): A USING_DECL will make it
2186 * semantics.c (finish_member_declaration): Push a dependent using
2189 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2192 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
2193 * semantics.c (finish_id_expression): Call mark_used for all
2196 2003-07-28 Mark Mitchell <mark@codesourcery.com>
2199 * call.c (standard_conversion): Allow all integral->enumeral
2200 conversions, after marking them as bad.
2201 * decl.c (finish_enum): Make sure that all enumerators are
2202 properly converted to the underlying type.
2203 (build_enumerator): Set DECL_CONTEXT for namespace-scope
2205 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
2206 (tsubst_enum): Tidy.
2208 * Make-lang.in (typeck.o): Depend on convert.h.
2209 (class.o): Likewise.
2211 * call.c: Include convert.h.
2212 (convert_arg_to_ellipsis): Use convert_to_real.
2213 * class.c: Include convert.h.
2214 (build_base_path): Use convert_to_integer.
2215 * rtti.c: Include convert.h.
2216 (build_headof): Use convert_to_integer.
2217 * typeck.c: Include convert.h.
2218 (decay_conversion): Use convert_to_integer.
2219 (build_unary_op): Use build_nop.
2220 (get_delta_difference): Use convert_to_integer.
2221 (build_ptrmemfunc): Avoid unnecessary conversions.
2223 2003-07-28 Jan Hubicka <jh@suse.cz>
2225 * decl2.c (mark_member_pointers): Verify that member pointer points to
2228 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
2230 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
2231 (finish_compound_stmt): Remove no scope arg.
2232 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
2233 end_compound_stmt calls.
2234 (expand_static_init, begin_destructor_body, begin_function_body,
2235 finish_function_body): Likewise.
2236 * decl2.c (start_objects, finish_objects,
2237 start_static_storage_duration_function,
2238 finish_static_storage_duration_function): Likewise.
2239 * init.c (begin_init_stmts, finish_init_stmts,
2240 construct_virtual_base, build_vec_init): Likewise.
2241 * method.c (do_build_assign_ref, synthesize_method): Likewise.
2242 * parser.c (cp_parser_compound_statement,
2243 cp_parser_implicitly_scoped_statement,
2244 cp_parser_already_scoped_statement): Likewise.
2245 * pt.c (tsubst_expr): Likewise.
2246 * semantics.c (begin_compound_stmt): No scope arg is a bool.
2247 (finish_compound_stmt): Remove no scope arg.
2249 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
2252 2003-07-27 Mark Mitchell <mark@codesourcery.com>
2254 * call.c (standard_conversion): Tweak handling of
2255 pointer-to-member types.
2256 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
2257 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
2258 pointer-to-data member types.
2260 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
2262 * parser.c (cp_parser_type_parameter): Reformat.
2263 (cp_parser_parameter_declaration): Deprecate default args where
2266 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
2270 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
2271 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
2272 * init.c (begin_init_stmts): Make static. Return is_global
2273 value. Always call begin_stmt_expr.
2274 (finish_init_stmts): Make static. Add is_global parm. Always
2275 building a stmt tree.
2276 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
2277 (build_vec_init): Likewise. Always building a stmt tree.
2278 (expand_default_init): Always building a stmt tree.
2279 (get_temp_regvar): Likewise.
2280 * semantics.c (begin_global_stmt_expr,
2281 finish_global_stmt_expr): Remove.
2283 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2285 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
2286 (build_x_compound_expr_from_list): Declare.
2287 * typeck.c (build_x_compound_expr_from_list): New.
2288 (build_x_compound_expr): Adjust.
2289 (build_compound_expr): Remove unreachable code. Take two
2291 * decl.c (grok_reference_init): Use
2292 build_x_compound_expr_from_list.
2293 (expand_static_init): Adjust build_compound_expr call.
2294 (cxx_maybe_build_cleanup): Likewise.
2295 * init.c (perform_member_init): Use
2296 build_x_compound_expr_from_list.
2297 (build_new_1): Likewise.
2298 (build_vec_delete): Adjust build_compound_expr calls.
2299 (build_vbase_delete): Likewise.
2300 * typeck2.c (store_init_value): Use
2301 build_x_compound_expr_from_list.
2302 (build_functional_cast): Likewise.
2304 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2306 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
2307 * decl.c (make_typename_type): Pass it.
2308 * pt.c (lookup_template_class): Use it.
2309 (resolve_typename_type): Pass it.
2310 * semantics.c (finish_template_type): Pass it.
2312 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2315 * cp-tree.h (qualified_name_lookup_error): Declare.
2316 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
2318 (tsubst_expr) <DECL_STMT case>: Likewise.
2319 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
2320 * semantics.c (qualified_name_lookup_error): New, broken out of ...
2321 (finish_id_expression): ... here. Use it.
2323 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
2325 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
2327 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
2330 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
2331 (tsubst_template_arg): New.
2332 (tsubst_template_arg_vector): Rename to ...
2333 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
2334 tsubst_template_arg.
2335 (coerce_template_parms): Use tsubst_template_arg for default
2337 (tsubst_template_parms): Likewise.
2338 (tsubst_aggr_type): Adjust.
2339 (tsubst_decl): Likewise.
2340 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
2341 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
2343 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2345 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
2346 * error.c: Use the new pretty-printer framework.
2348 2003-07-24 Per Bothner <pbothner@apple.com>
2350 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
2351 which causes errors messages to incorrectly mention included files.
2353 2003-07-24 Mark Mitchell <mark@codesourcery.com>
2355 * cp-tree.h (convert_to_base_statically): Declare.
2356 * call.c (build_special_member_call): Convert INSTANCE to the base
2358 * class.c (convert_to_base_statically): New method.
2359 * init.c (construct_virtual_base): Use it.
2360 * method.c (do_build_assign_ref): Fix typo in comment.
2362 2003-07-24 Jason Merrill <jason@redhat.com>
2364 * decl.c: Just set truthvalue_* to boolean_*.
2366 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
2368 * decl.c (reshape_init): Remove unreachable code.
2370 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2373 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
2375 2003-07-23 Mark Mitchell <mark@codesourcery.com>
2378 * cp-tree.h (accessible_base_p): Declare.
2379 * call.c (build_over_call): Use it.
2380 * search.c (accessible_base_p): New function, split out from ...
2381 (lookup_base): ... here.
2384 * call.c (build_conditional_expr): Use perform_implicit_conversion
2385 and error_operand_p. Robustify.
2386 * typeck.c (build_unary_op): Use perform_implicit_conversion.
2388 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
2391 * parser.c (cp_parser_nested_name_specifier): Reset scope on
2393 (cp_parser_elaborated_type_specifier): Likewise.
2395 2003-07-22 Mark Mitchell <mark@codesourcery.com>
2397 Eliminate use of POINTER_TYPE for pointers-to-members.
2398 * call.c (standard_conversion): Rework pointer-to-member handling.
2400 (add_builtin_candidate): Likewise.
2401 (resolve_scoped_fn_name): Remove.
2402 (build_conditional_expr): Rework pointer-to-member handling.
2403 (compare_ics): Likewise.
2404 * class.c (check_field_decls): Use TYPE_PTR_P.
2405 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
2407 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
2408 (TYPE_PTRMEM_P): Add comment.
2409 (TYPE_PTR_P): Simplify.
2410 (TYPE_PTROB_P): Correct definition.
2411 (TYPE_PTR_TO_MEMBER_P): New macro.
2412 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
2413 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
2414 (resolved_scoped_fn_name): Remove declaration.
2415 (build_offset_ref): Change prototype.
2416 (resolve_offset_ref): Remove.
2417 (comp_target_types): Remove.
2418 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
2420 (convert_to_reference): Use can_convert.
2421 (ocp_convert): Improve error handling. Rework pointer-to-member
2423 (perform_qualification_conversions): Rework pointer-to-member
2425 * decl.c (build_ptrmem_type): Handle functions too.
2426 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
2427 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
2428 (grokparms): Remove OFFSET_TYPE error message.
2429 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
2430 * error.c (dump_type_prefix): Likewise.
2431 * expr.c (cplus_expand_constant): Use build_nop.
2432 * init.c (build_offset_ref): Add address_p parameter. Fold in
2433 necessary bits from resolve_offset_ref.
2434 (resolve_offset_ref): Remove.
2435 * parser.c (cp_parser_postfix_expression): Remove special case
2436 code for OFFSET_TYPE.
2437 * pt.c (convert_nontype_argument): Rework pointer-to-member
2439 (convert_template_argument): Likewise.
2441 (invalid_nontype_parm_type_p): Likewise.
2442 (dependent_type_p_r): Likewise.
2443 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
2444 (target_incomplete_p_): Rework pointer-to-member
2446 (get_pseudo_ti_init): Likewise.
2447 (get_pseudo_ti_desc): Likewise.
2448 * semantics.c (finish_qualified_id_expr): Adjust call to
2449 build_offset_ref. Remove use of resolve_offset_ref.
2450 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
2451 * typeck.c (target_type): Use TYPE_PTRMEM_P.
2452 (type_unknown_p): Remove obsolete code about the time before
2453 non-dependent expressions were handled correctly.
2454 (qualify_type_recursive): Remove.
2455 (composite_pointer_type_r): New function.
2456 (composite_pointer_type): Use it.
2457 (merge_types): Remove dead comments.
2458 (comp_cv_target_types): Remove.
2459 (comp_target_types): Likewise.
2460 (comp_target_parms): Likewise.
2461 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
2462 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
2463 (build_binary_op): Do not use of comp_target_types.
2464 (pointer_diff): Remove OFFSET_TYPE case.
2465 (build_unary_op): Adjust pointer-to-member handling.
2466 (unary_complex_lvalue): Likewise.
2467 (check_for_casting_away_constness): Add description parameter.
2468 (build_static_cast): Pass it.
2469 (build_reinterpret_cast): Use check_for_casting_away_constness.
2470 (build_const_cast): Adjust pointer-to-member handling.
2471 (build_c_cast): Likewise.
2472 (convert_for_assignment): Remove OFFSET_TYPE error message.
2473 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
2474 (comp_ptr_ttypes_reinterpret): Remove.
2475 (casts_away_constness_r): Adjust pointer-to-member handling.
2476 (casts_away_constness): Liekwise.
2477 (strip_all_pointer_quals): Remove.
2478 * typeck2.c (digest_init): Adjust pointer-to-member handling.
2479 (build_m_component_ref): Likewise.
2481 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
2483 * lex.c (unqualified_fn_lookup_error): Mention that the error
2484 message needs to be kept in synch with the manual.
2486 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2489 * decl.c (grokdeclarator): An array member is only a flexible
2490 array member if the field itself is the array.
2492 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2495 * decl.c (xref_basetypes): Handle error_mark_node.
2497 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2499 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
2500 * tree.c (lvalue_p_1): Set it.
2501 * class.c (check_field): Don't allow non-packed non-POD fields to
2503 * call.c (reference_binding): Need a temporary for all bitfield
2505 (convert_like_real): Check it is ok to make a temporary here.
2507 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
2509 * cp-tree.h (hack_identifier): Remove.
2510 * method.c (hack_identifier): Remove.
2511 * semantics.c (finish_id_expression): Expand hack_identifier
2514 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2516 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
2517 semantics.c typeck.c: Remove unnecessary casts.
2519 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2521 * cp-tree.h (hack_identifier): Remove.
2522 * method.c (hack_identifier): Remove.
2523 * semantics.c (finish_id_expression): Expand hack_identifier
2526 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2528 * cp-tree.h (finish_non_static_data_member): Add object param.
2529 * method.c (hack_identifier): Adjust.
2530 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
2531 again for a FIELD_DECL.
2532 * semantics.c (finish_non_static_data_member): Add object
2533 parameter. Always save the DECL in the COMPONENT_REF.
2534 * call.c (resolve_scoped_fn_name): Adjust.
2536 2003-07-17 Zack Weinberg <zack@codesourcery.com>
2538 * pt.c (get_bindings): Make definition consistent with
2539 forward declaration.
2541 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2544 * friend.c (add_friend): Check access for member functions
2547 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
2550 * typeck.c (build_class_member_access_expr): Improve diagnostic.
2552 2003-07-16 Mark Mitchell <mark@codesourcery.com>
2555 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
2557 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
2558 * decl.c (duplicate_decls): Merge
2559 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2560 * parser.c (cp_parser_postfix_expression): Adjust call to
2561 cp_parser_initializer_list and
2562 cp_parser_parenthesized_expression_list.
2563 (cp_parser_parenthesized_expression_list): Add non_constant_p.
2564 (cp_parser_new_placement): Adjust call to
2565 cp_parser_parenthesized_expression_list.
2566 (cp_parser_direct_new_declarator): Likewise.
2567 (cp_parser_conditional_expression): Remove.
2568 (cp_parser_constant_expression): Parse an assignment-expression,
2569 not a conditional-expression.
2570 (cp_parser_simple_declaration): Resolve expression/declaration
2571 ambiguity more quickly.
2572 (cp_parser_mem_initializer): Adjust call to
2573 cp_parser_parenthesized_expression_list.
2574 (cp_parser_init_declarator): Keep track of whether or not the
2575 initializer is a constant-expression.
2576 (cp_parser_initializer): Add non_constant_p parameter.
2577 (cp_parser_initializer_clause): Likewise.
2578 (cp_parser_initializer_list): Likewise.
2579 (cp_parser_attribute_list): Adjust call to
2580 cp_parser_parenthesized_expression_list.
2581 (cp_parser_functional_cast): Likewise.
2582 * pt.c (tsubst_decl): Copy
2583 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2584 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
2585 * semantics.c (finish_id_expression): Use
2586 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2588 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
2590 * lang-options.h: Remove.
2592 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
2595 * class.c (field_decl_cmp): Remove.
2596 (resort_field_decl_cmp): Remove.
2597 (resort_sorted_fields): Remove.
2598 (add_fields_to_vec): Rename to ...
2599 (add_fields_to_record_type): this.
2600 (finish_struct_1): Change to be using
2601 sorted_fields_type's fields.
2602 * cp-tree.h (lang_decl): In lang_decl_u3
2603 change sorted_fields to be a pointer to
2605 (resort_sorted_fields): Remove prototype.
2606 * search.c (lookup_field_1): Change to be using
2607 sorted_fields_type's fields.
2609 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2612 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
2613 is a member of other class.
2614 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
2615 is a specialization of function template.
2617 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2620 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
2623 2003-07-15 Mark Mitchell <mark@codesourcery.com>
2625 * cp-tree.def (LOOKUP_EXPR): Remove.
2626 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
2627 (LOOKUP_EXPR_GLOBAL): Remove.
2628 (get_bindings): Remove.
2629 (is_aggr_type_2): Remove.
2630 * call.c (resolved_scoped_fn_name): Remove support for
2632 * decl.c (grokfndecl): Likewise.
2633 (grokdeclarator): Likewise.
2634 * error.c (dump_decl): Likewise.
2635 (dump_expr): Likewise.
2636 * friend.c (do_friend): Likewise.
2637 * init.c (build_offset_ref): Likewise.
2638 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
2640 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
2641 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
2643 * pt.c (get_bindings): Give it internal linkage.
2644 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
2645 (lookup_template_function): Likewise.
2646 (for_each_tempalte_parm_r): Likewise.
2647 (tsubst_decl): Likewise.
2648 (tsubst_qualified_id): Handle template template parameters.
2649 (tsubst_copy): Remove support for LOOKUP_EXPR.
2650 (tsubst_copy_and_build): Likewise.
2651 (most_general_template): Likewise.
2652 (value_dependent_expression_p): Likewise.
2653 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
2655 * semantics.c (perform_koenig_lookup): Do not create
2657 (finish_fname): Likewise.
2658 (finish_id_expression): Likewise.
2659 * tree.c (is_aggr_type_2): Remove.
2661 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2664 * typeck.c (check_return_expr): Fix thinko in diagnostic.
2666 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2669 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2672 2003-07-14 Mark Mitchell <mark@codesourcery.com>
2675 * pt.c (dependent_scope_ref_p): New function.
2676 (value_dependent_expression_p): Use it.
2677 (type_dependent_expression_p): Likewise.
2679 * pt.c (tsubst_friend_function): Use reregister_specialization.
2682 * cp-tree.h (lookup_qualified_name): Adjust prototype.
2683 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
2684 call to is_aggr_type.
2685 * parser.c (cp_parser_lookup_name): Adjust call to
2686 lookup_qualified_name.
2687 * pt.c (tsubst_qualified_id): Likewise.
2688 (tsubst_copy_and_build): Likewise.
2689 * semantics.c (finish_qualified_id_expr): Deal with erroneous
2692 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2695 * call.c (op_error): Properly format REALPART_EXPR and
2697 * error.c (dump_expr): Likewise.
2699 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2701 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2703 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2706 * call.c (initialize_reference): Improve diagnostic.
2708 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2711 * pt.c (more_specialized_class): Add full_args parameter.
2712 (most_specialized_class): Adjust calls to more_specialized_class.
2713 * cp-tree.h (more_specialized_class): Adjust declaration.
2715 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
2717 * lex.c (enum tree_node_kind): Delete.
2719 2003-07-13 Mark Mitchell <mark@codesourcery.com>
2722 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
2723 (SET_DECL_SELF_REFERENCE_P): Likewise.
2724 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
2725 * pt.c (tsubst_decl): Copy it.
2726 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
2728 * pt.c (reregister_specialization): Fix thinko in previous change.
2730 * cp-tree.h (cp_id_kind): New type.
2731 (unqualified_name_lookup_error): Change prototype.
2732 (unqualified_fn_lookup_error): New function.
2733 (do_identifier): Remove.
2734 (do_scoped_id): Likewise.
2735 (tsubst_copy_and_build): Change prototype.
2736 (reregister_specialization): New function.
2737 (perform_koenig_lookup): Likewise.
2738 (finish_id_expression): Likewise.
2739 * call.c (build_method_call): Adjust call to
2740 unqualified_name_lookup_error.
2741 * decl.c (duplicate_decls): Use reregister_specialization.
2742 * lex.c (is_global): Remove.
2743 (unqualified_name_lookup_error): Return a value.
2744 (do_identifier): Remove.
2745 (do_scoped_id): Likewise.
2746 (identifier_typedecl_value): Remove.
2747 (unqualified_fn_lookup_error): New function.
2748 * parser.c (cp_parser_id_kind): Remove.
2749 (cp_parser_non_constant_id_expression): Remove.
2750 (cp_parser_primary_expression): Use finish_id_expression.
2751 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
2753 (cp_parser_postfix_expression): Use perform_koenig_lookup.
2754 (cp_parser_template_argument): Use cp_id_kind.
2755 (cp_parser_fold_non_dependent_expr): Adjust call to
2756 tsubst_copy_and_build.
2757 * pt.c (unregister_specialization): Rename to ...
2758 (reregister_specialization): This.
2759 (tsubst_friend_function): Use it.
2760 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
2761 (tsubst_qualified_id): Likewise.
2762 (tsubst_expr): Likewise.
2763 (tsubst_copy_and_build): Add function_p parameter. Use
2764 finish_id_expression. Introduce RECUR macro.
2765 (tsubst_non_call_postfix_expression): New function.
2766 (regenerate_decl_from_template): Use reregister_specialization.
2767 * semantics.c (perform_koenig_lookup): New function.
2768 (finish_id_expression): Likewise.
2770 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2772 * pt.c (push_access_scope_real): Remove.
2773 (push_access_scope): Move code from push_access_scope_real.
2774 (pop_access_scope): Don't check for TEMPLATE_DECL.
2775 (instantiate_template): Defer access checking during template
2777 (regenerate_decl_from_template): Tidy.
2779 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
2782 * operators.def: Add definitions for __imag__, __real__.
2784 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
2787 * parser.c (cp_parser_expression_list): Rename to ...
2788 (cp_parser_parenthesized_expression_list): ... here. Add attribute
2789 parameter, parse the surounding parentheses.
2790 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
2791 parameters. Return int.
2792 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
2793 (cp_parser_postfix_expression): Adjust function call parsing.
2794 (cp_parser_new_placement): Adjust.
2795 (cp_parser_new_initializer): Likewise.
2796 (cp_parser_cast_expression): Likewise.
2797 (cp_parser_selection_statement): Likewise.
2798 (cp_parser_mem_initializer): Likewise.
2799 (cp_parser_asm_definition): Likewise.
2800 (cp_parser_init_declarator): Likewise.
2801 (cp_parser_declarator): Make
2802 cdtor_or_conv_p an int ptr.
2803 (cp_parser_direct_declarator): Likewise. Check for a parameter
2804 list on cdtors & conv functions.
2805 (cp_parser_initializer): Adjust.
2806 (cp_parser_member_declaration): Adjust.
2807 (cp_parser_attribute_list): Move code into
2808 cp_parser_parens_expression_list.
2809 (cp_parser_functional_cast): Adjust.
2810 * pt.c (type_dependent_expression_p): Erroneous expressions are
2813 2003-07-11 Geoffrey Keating <geoffk@apple.com>
2815 * decl.c (cp_finish_decl): Handle 'used' attribute.
2817 * cp-lang.c (c_reset_state): New dummy routine.
2818 * cp-tree.h (finish_file): Move prototype to c-common.h.
2819 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
2821 2003-07-11 Mark Mitchell <mark@codesourcery.com>
2824 * pt.c (tsubst_qualified_id): Implement suggested resolution for
2826 (type_dependent_expression_p): Likewise.
2828 2003-07-10 Mark Mitchell <mark@codesourcery.com>
2830 * typeck.c (build_binary_op): Do not warn about signed
2831 vs. unsigned comparisons in the bodies of templates.
2834 * parser.c (cp_parser_postfix_expression): Check dependency of
2837 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2840 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
2844 * error.c (decl_to_string): Do not print default argument
2847 * cp-tree.h (break_out_calls): Remove declaration.
2848 * tree.c (break_out_calls): Remove.
2849 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
2851 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
2854 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
2855 * decl2.c (constructor_name_p): Avoid repeated constructor_name
2857 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
2859 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2861 * typeck.c (build_x_unary_op): Take note of the fact that
2862 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
2865 * parser.c (cp_parser_primary_expression): Preserve the form of
2866 qualified expressions in templates, even if they are not
2868 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
2869 (tsubst_qualified_id): Likewise.
2870 * search.c (accessible_p): Treat everything in the body of a
2871 template as accessible.
2873 2003-07-08 Mark Mitchell <mark@codesourcery.com>
2875 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
2876 * cp-tree.h (build_call_from_tree): Remove.
2877 (build_member_call): Likewise.
2878 (dependent_template_arg_p): Remove.
2879 (any_dependent_template_arguments_p): New function.
2880 (dependent_template_id_p): Likewise.
2881 (any_type_dependent_arguments_p): Likewise.
2882 (build_non_dependent_expr): Likewise.
2883 (build_non_dependent_args): Likewise.
2884 (build_x_compound_expr): Adjust prototype.
2885 * call.c (build_new_method_call): Handle non-dependent expressions
2887 * decl2.c (grok_array_decl): Likewise.
2888 (build_offset_ref_call_from_tree): Likewise.
2889 (build_call_from_tree): Remove.
2890 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
2891 (dump_expr): Likewise.
2892 * init.c (build_member_call): Remove.
2893 * mangle.c (write_expression): Update handling for template-ids.
2894 * parser.c (cp_parser_primary_expression): Use
2895 any_dependent_template_arguments_p. Update constant-expression
2897 (cp_parser_postfix_expression): Use
2898 any_type_dependent_arguments_p. Simplify call processing.
2899 (cp_parser_unary_expression): Simplify.
2900 (cp_parser_expression): Adjust for changes to
2901 build_x_compound_expr.
2902 (cp_parser_template_argument): Implement standard-conforming
2903 parsing of non-type template arguments.
2904 (cp_parser_direct_declarator): Use
2905 cp_parser_fold_non_dependent_expr.
2906 (cp_parser_fold_non_dependent_expr): New function.
2907 (cp_parser_next_token_ends_template_argument_p): Likewise.
2908 * pt.c (convert_template_argument): Do not call
2909 maybe_fold_nontype_arg.
2910 (tsubst_baselink): Likewise.
2911 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
2912 processing work correctly for non-dependent expressions. Adjust
2913 handling of COMPOUND_EXPR. Simplify call processing.
2914 (value_dependent_expression_p): Deal with functional casts and
2915 sizeof/alignof correctly.
2916 (type_dependent_expression_p): Handle overloaded functions.
2917 (any_type_dependent_arguments_p): New function.
2918 (any_dependent_template_arguments_p): Likewise.
2919 (dependent_template_p): Treat SCOPE_REFs as dependent.
2920 (dependent_template_id_p): Simplify.
2921 (build_non_dependent_expr): New function.
2922 (build_non_dependent_args): Likewise.
2923 * semantics.c (finish_stmt_expr): Don't make dependent
2924 statement-expresions have void type.
2925 (finish_call_expr): Handle non-dependent expressions
2927 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
2928 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
2929 type size_t, even in templates.
2930 (expr_sizeof): Likewise.
2931 (finish_class_member_access_expr): Handle non-dependent expressions
2933 (build_x_indirect_ref): Likewise.
2934 (build_x_binary_op): Likewise.
2935 (build_x_unary_op): Likewise.
2936 (build_x_conditional_expr): Likewise.
2937 (build_x_compound_expr): Likewise.
2938 * typeck2.c (build_x_arrow): Likewise.
2940 2003-07-09 Jan Hubicka <jh@suse.cz>
2942 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
2943 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
2944 (start_function): Use DECL_ESTIMATED_INSNS.
2945 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
2947 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
2950 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2953 * pt.c (instantiate_class_template): Don't call xref_tag to
2954 inject name when the friend class is a specialization.
2956 2003-07-07 Mark Mitchell <mark@codesourcery.com>
2958 * cp-tree.h (build_scoped_method_call): Remove.
2959 (lookup_qualified_name): Remove parameter.
2960 (tsubst_copy_and_build): Declare.
2961 (finish_qualified_object_call_expr): Remove.
2962 (check_accessibility_of_qualified_id): New function.
2963 (finish_qualified_id_expr): Likewise.
2964 (non_reference): Likewise.
2965 (build_expr_from-tree): Remove.
2966 * call.c (non_reference): Remove.
2967 (build_scoped_method_call): Likewise.
2968 (build_method_call): Use error_operand_p. Assert that we are not
2969 processing a template.
2970 (standard_conversion): Use non_reference.
2971 * class.c (build_vtbl_entry_ref): Likewise.
2972 (build_vtbl_ref_1): Likewise.
2973 * cvt.c (build_expr_type_conversion): Use non_reference.
2974 * decl.c (lookup_qualified_name): Remove flags parameter.
2975 (grok_op_properties): Use non_reference.
2976 * decl2.c (grok_array_decl): Likewise.
2977 (build_expr_from_tree): Remove.
2978 (build_offset_ref_call_from_tree): Update comment.
2979 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
2980 * except.c (prepare_eh_types): Use non_reference.
2981 (can_convert_eh): Likewise.
2982 * init.c (build_dtor_call): Avoid using build_method_call.
2983 * mangle.c (write_template_param): Remove misleading comment.
2984 * method.c (locate_copy): Use non_reference.
2985 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
2986 (cp_parser_primary_expression): Do not create SCOPE_REFs is
2987 non-dependent contexts.
2988 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
2989 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
2990 build_expr_from_tree.
2991 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
2992 Use check_accessibility_of_qualified_id.
2993 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
2994 build_expr_from_tree.
2995 (tsubst_baselink): New function.
2996 (tsubst_qualified_id): Likewise.
2997 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
2998 (tsubst_expr): Adjust call to lookup_qualified_name.
2999 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
3000 handling of CALL_EXPRs.
3001 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
3002 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
3003 * search.c (check_final_overrider): Likewise.
3004 * semantics.c (check_accessibility_of_qualified_id): New function.
3005 (finish_qualified_object_call_expr): Remove.
3006 * typeck.c (target_type): Use non_reference.
3007 (cxx_sizeof_or_alignof_type): Likewise.
3008 (dubious_conversion_warnings): Likewise.
3009 (convert_for_initialization): Likewise.
3010 (non_reference): New function.
3012 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3014 * decl.c (print_binding_level, print_other_binding_stack,
3015 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
3017 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
3019 2003-07-07 Andreas Jaeger <aj@suse.de>
3021 * friend.c: Convert to ISO C90 prototypes.
3023 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
3025 * cfns.h: Regenerate.
3027 * typeck.c: Convert remaining prototypes to ISO C90.
3028 * search.c: Likewise.
3030 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
3031 * semantics.c (expand_or_defer_fn): Likewise
3032 * mangle.c (discriminator_for_string_literal): Likewise.
3033 * g++spec.c (lang_specific_driver): Likewise.
3035 * search.c (lookup_base_r): Remove unused variable.
3037 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
3039 * semantics.c: (genrtl_try_block) Adjust emit_line_note
3042 2003-07-07 Andreas Jaeger <aj@suse.de>
3044 * search.c (lookup_base_r): Remove unused variable.
3046 2003-07-06 Michael Chastain <mec@shout.net>
3049 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
3050 assigning to input_filename directly.
3052 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
3054 * call.c: Fix comment formatting.
3055 * class.c: Likewise.
3056 * cp-tree.h: Likewise.
3058 * decl2.c: Likewise.
3059 * error.c: Likewise.
3060 * method.c: Likewise.
3061 * name-lookup.c: Likewise.
3062 * parser.c: Likewise.
3065 * search.c: Likewise.
3066 * typeck.c: Likewise.
3068 2003-07-06 Mark Mitchell <mark@codesourcery.com>
3071 * search.c (lookup_base_r): Remove is_non_public and
3072 within_current_scope parameters. Remove other dead code.
3073 (lookup_base): Adjust call to lookup_base_r.
3074 (adjust_result_of_qualified_name_lookup): Improve comment.
3075 * semantics.c (finish_call_expr): Use maybe_dummy_object.
3077 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
3079 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
3080 LANG_HOOKS_MISSING_ARGUMENT): Override.
3082 2003-07-05 Mark Mitchell <mark@codesourcery.com>
3085 * typeck.c (build_static_cast): Check for reference conversions
3088 2003-07-04 Mark Mitchell <mark@codesourcery.com>
3090 * cp-tree.h (perform_integral_promotions): Declare.
3091 * call.c (build_addr_func): Use decay_conversion.
3092 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
3093 (convert_for_arg_passing): Use perform_integral_promotions.
3094 * cvt.c (build_expr_type_conversion): Use decay_conversion.
3095 (type_promotes_to): Do not return a cv-qualified type.
3096 * decl.c (grok_reference_init): Fix formatting.
3097 (get_atexit_node): Use decay_conversion.
3098 (build_enumerator): Use perform_integral_promotions.
3099 * init.c (build_vec_init): Use decay_conversion.
3100 * semantics.c (finish_expr_stmt): Likewise.
3101 (finish_switch_cond): Use perform_integral_promotions.
3102 * typeck.c (default_conversion): Likewise.
3103 (perform_integral_promotions): New function.
3104 (build_indirect_ref): Use decay_conversion.
3105 (build_array_ref): Use perform_integral_promotions.
3106 (convert_arguments): Use decay_conversion.
3107 (build_unary_op): Use perform_integral_promotions.
3108 (build_c_cast): Use decay_conversion.
3109 (build_modify_expr): Likewise.
3110 (convert_for_initialization): Likewise.
3111 * typeck2.c (build_x_arrow): Likewise.
3113 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
3115 * call.c: Fix comment typos.
3116 * class.c: Likewise.
3117 * cp-tree.h: Likewise.
3119 * decl2.c: Likewise.
3122 * mangle.c: Likewise.
3123 * parser.c: Likewise.
3125 * search.c: Likewise.
3126 * semantics.c: Likewise.
3128 * typeck.c: Likewise.
3130 2003-07-04 Zack Weinberg <zack@codesourcery.com>
3132 * parser.c (cp_lexer_read_token): No need to handle string
3133 constant concatenation.
3135 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3137 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
3138 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
3139 ATTRIBUTE_GCC_CXXDIAG.
3141 2003-07-03 Mark Mitchell <mark@codesourcery.com>
3143 * call.c (build_addr_func): Handle bound pointers-to-members.
3144 (build_method_call): Do not call resolve_offset_ref.
3145 (implicit_conversion): Likewise.
3146 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
3148 (resolve_args): Do not call resolve_offset_ref.
3149 (build_conditional_expr): Likewise.
3150 (build_new_method_call): Likewise.
3151 * cp-tree.def (OFFSET_REF): Update documentation.
3152 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
3153 pointers to members to pointers.
3154 (ocp_convert): Do not call resolve_offset_ref.
3155 (convert_to_void): Likewise.
3156 (build_expr_type_conversion): Likewise.
3157 * decl2.c (delete_sanity): Likewise.
3158 * init.c (resolve_offset_ref): Simplify greatly.
3159 (build_vec_delete): Do not call resolve_offset_ref.
3160 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
3162 (cp_parser_unary_expression): Use
3163 cp_parser_simple_cast_expression.
3164 (cp_parser_delete_expression): Likewise.
3165 (cp_parser_cast_expression): Likewise.
3166 (cp_parser_pm_expression): Use cp_parser_binary_op.
3167 (cp_parser_simple_cast_expression): New function.
3168 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
3169 * semantics.c (finish_increment_expr): Likewise.
3170 (finish_typeof): Likewise.
3171 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
3172 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
3173 (decay_conversion): Do not call resolve_offset_ref.
3174 (finish_class_member_access_expr): Likewise.
3175 (convert_arguments): Likewise.
3176 (build_x_binary_op): Handle DOTSTAR_EXPR.
3177 (condition_conversion): Do not call resolve_offset_ref.
3178 (unary_complex_lvalue): Likewise.
3179 (build_static_cast): Likewise.
3180 (build_reinterpret_cast): Likewise.
3181 (build_const_cast): Likewise.
3182 (build_c_cast): Likewise.
3183 (build_modify_expr): Likewise.
3184 (convert_for_assignment): Likewise.
3185 (convert_for_initialization): Likewise.
3186 * typeck2.c (build_x_arrow): Likewise.
3187 (build_m_component_ref): Simplify.
3189 * call.c (build_scoped_method_call): Use convert_to_void.
3190 (build_method_call): Likewise.
3191 * class.c (check_field_decls): Remove dead code.
3192 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
3193 * decl2.c (grok_array_decl): Remove dead code.
3194 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3195 as pointer-to-member representation.
3196 * init.c (build_offset_ref): Tidy.
3197 (build_vec_delete_1): Use convert_to_void.
3198 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
3199 as pointer-to-member representation.
3201 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
3204 * decl.c (grokdeclarator): Return friend decls, not
3206 * decl2.c (grokfield): Alter friend decl check.
3207 * parser.c (struct cp_parser): Document default_arg chain on
3208 unparsed_functions_queue.
3209 (cp_parser_save_default_args): New.
3210 (cp_parser_init_declarator, cp_parser_function_definition,
3211 cp_parser_member_declaration): Call it.
3212 (cp_parser_class_specifier): Remove unused variable. Alter
3213 processing of unparsed_functions_queue.
3215 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3217 * class.c (add_method, check_field_decl): Fix format specifier.
3218 * decl.c (duplicate_decls, pushdecl, check_goto,
3219 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
3220 start_enum): Likewise.
3221 * decl2.c (ambiguous_decl): Likewise.
3222 * pt.c (redeclare_class_template): Likewise.
3224 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
3227 * pt.c (type_unification_real): Don't unify exprs of error type.
3228 * tree.c (error_type): Don't die on error_type.
3231 * decl2.c (arg_assoc_class): Don't die on NULL type.
3232 * typeck.c (type_unknown_p): Don't die on untyped expressions.
3234 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3237 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
3240 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3242 * error.c (locate_error): %P takes an `int', not a `tree'.
3244 2003-07-02 Jan Hubicka <jh@suse.cz>
3246 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
3247 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
3248 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
3251 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
3252 (expand_or_defer_fn): Declare.
3253 (lower_function): Declare.
3254 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
3255 * decl2.c: Include cgraph.h and varpool.h
3256 (maybe_emit_vtables): Make explicit instantations as needed.
3257 (mark_member_pointers, lower_function): New functions.
3258 (finish_file): Do unit-at-a-time.
3259 * method.c (synthesize_method): Use expand_or_defer_fn.
3260 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
3261 * parser.c (cp_parser_function_definition_after_decl): Use
3263 * pt.c (instantiate_decl): Likewise.
3264 * semantics.c: Include cgraph.h
3265 (expand_or_defer_fn): Break out from ...
3266 (expand_body): ... here; deal with unit-at-a-time.
3267 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
3268 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
3270 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3272 * call.c (resolve_scoped_fn_name): Return error_mark_node for
3275 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3278 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
3281 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
3284 * error.c (dump_decl): Handle BIT_NOT_EXPR as
3285 pseudo destructor calls.
3287 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
3289 * cp-tree.h (define_label): Replace filename and lineno
3290 arguments with a location_t.
3291 * decl.c (pop_label): Adjust define_label call.
3292 (define_label): Replace filename and lineno arguments with a
3294 * semantics.c (finish_label): Adjust define_label call.
3296 2003-07-01 Mark Mitchell <mark@codesourcery.com>
3299 * decl2.c (grokfield): Do not build NOP_EXPRs around the
3302 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
3304 * Make-lang.in: Update.
3305 * cp-lang.c (c_language): Define.
3306 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
3307 * cp-tree.h (cxx_init_options): Remove.
3308 * lex.c: Don't include diagnostic.h.
3309 (cxx_init_options): Remove.
3311 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3314 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
3315 tree generated within a template. Use dump_expr to dump an
3318 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3320 * mangle.c (write_expression): Exit gracefully when trying to
3323 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3326 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
3327 (value- or type-) dependent expression as DECL_INITIAL is a
3328 valid constant-expression (at parser time).
3330 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
3333 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
3334 USING_DECL, instead of print_tree_identifier.
3336 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3338 * cp-tree.h (language_to_string): Adjust declaration.
3339 * dump.c (cp_dump_tree): Adjust usage.
3340 * error.c (dump_char): Use output_formatted_scalar. Tidy.
3341 (parm_to_string): Lose unused parameter. Tidy.
3342 (expr_to_string): Likewise.
3343 (code_to_string): Likewise.
3344 (language_to_string): Likewise.
3345 (op_to_string): Likewise.
3346 (assop_to_string): Likewise.
3347 (digit_buffer): Remove.
3348 (dump_type): Format builtin vector type as __vector__.
3350 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3352 * error.c (print_integer): Remove.
3353 (dump_type_suffix): Adjust.
3354 (dump_expr): Likewise.
3356 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3358 * error.c (print_instantiation_partial_context): Take a
3360 (print_instantiation_full_context): Adjust.
3361 (print_instantiation_context): Adjust.
3363 * cp-tree.h (cp_line_of, cp_file_of): Remove.
3364 * error.c (cp_line_of, cp_file_of): Merge into ...
3365 (location_of): ... here. Make static, return a location_t.
3366 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
3368 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
3371 * call.c (joust): Move warn_conversion check outwards.
3373 2003-06-27 Zack Weinberg <zack@codesourcery.com>
3375 * decl.c (build_typename_type)
3376 * mangle.c (write_template_template_arg)
3377 * parser.c (cp_parser_scope_through_which_access_occurs)
3378 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
3379 * repo.c (get_base_filename)
3380 * semantics.c (maybe_convert_cond):
3381 Mark the definition static, matching the forward declaration.
3383 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3386 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
3388 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3391 * decl.c (finish_enum): Implement DR377.
3393 * decl.c (cp_finish_decl): Don't make variables with reference
3394 type readonly while they are being initialized.
3396 2003-06-26 Mark Mitchell <mark@codesourcery.com>
3399 * typeck.c (build_static_cast): Avoid returning expressions with
3402 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
3404 * call.c (build_op_delete_call): Use strip_array_call. Correct
3405 error message to say 'delete' or 'delete[]'.
3407 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
3410 * pt.c (check_explicit_specialization): When looking up a
3411 template function from an identifier outside class-scope, bind
3412 it to CP_DECL_CONTEXT.
3414 2003-06-25 Mark Mitchell <mark@codesourcery.com>
3417 * search.c (lookup_base_r): Rely on accessible_p, rather than
3418 trying to emulate that logic here.
3421 * call.c (convert_like): Pass issue_conversion_warnings.
3422 (convert_like_with_context): Likewise.
3423 (convert_like_real): Add issue_conversion_warnings parameter.
3424 (perform_direct_initialization_if_possible): New function.
3425 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
3426 * typeck.c (check_for_casting_away_constness): New function.
3427 (build_static_cast): Rewrite.
3429 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
3431 * call.c (enforce_access): Assert we get a binfo.
3432 (build_op_delete_call): Pass a binfo to
3433 perform_or_defer_access_check.
3434 * class.c (alter_access): Likewise.
3435 * decl.c (make_typename_type): Likewise.
3436 (make_unbound_class_template): Likewise.
3437 * lex.c (do_identifier): Likewise.
3438 * method.c (hack_identifier): Likewise.
3439 * parser.c (cp_parser_lookup_name): Likewise.
3440 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
3442 * semantics.c (finish_non_static_data_member): Likewise.
3443 (perform_or_defer_access_check): Expect a binfo.
3444 * typeck.c (comptypes): Expect types.
3446 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
3447 * friend.c (make_friend_class): Likewise.
3448 * pt.c (check_default_tmpl_args): Likewise.
3449 (lookup_template_class): Likewise.
3451 2003-06-24 Jan Hubicka <jh@suse.cz>
3453 * method.c (thunk_labelno): Move outside ifdef block to make garbage
3456 2003-06-24 Jan Hubicka <jh@suse.cz>
3458 * class.c (build_vtable): Make vtables.
3459 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
3460 * decl2.c (output_vtable_inherit): Rename to ...
3461 (prepare_assemble_variable): ... this one; change interface.
3462 (maybe_emit_vtables): Do not call output_vtable_inherit.
3463 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
3464 * cp-tree.h (prepare_assemble_variable): New.
3466 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
3468 * method.c: add prototype for make_alias_for_thunk.
3469 (thunk_labelno, make_alias_for_thunk): only define
3470 if ASM_OUTPUT_DEF is defined.
3472 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3474 * method.c (thunk_labelno): New variable.
3475 (make_alias_for_thunk): New function.
3476 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
3477 into the same section as the function it is calling.
3478 Include gt-cp-method.h.
3479 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
3480 (cp/method.o): Depend on gt-cp-method.h.
3481 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
3483 2003-06-23 Jan Hubicka <jh@suse.cz>
3485 * decl.c (register_dtor_fn): Mark cleanup as used.
3486 * decl2.c (mark_vtable_entries): Skip nops.
3487 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
3488 (build_dynamic_cast_1): Likewise.
3489 (tinfo_base_init): Likewise.
3490 (emit_tinfo_decl): Likewise.
3492 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3494 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
3497 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3500 * call.c (joust): Warn about choosing conversion sequence only if
3503 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3506 * call.c (op_error): Tidy.
3507 * error.c (dump_expr): Properly format 'T()' when T is an
3510 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3513 * decl.c (grok_op_properties): Warn possible confusing conversion
3514 only if -Wconversion.
3516 2003-06-20 Mark Mitchell <mark@codesourcery.com>
3519 * parser.c (cp_parser_class_head): See through dependent names
3520 when parsing a class-head.
3523 * pt.c (try_class_unification): Correct handling of member class
3526 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
3528 * semantics.c (genrtl_finish_function): Adjust
3529 expand_function_end call.
3531 2003-06-19 Mark Mitchell <mark@codesourcery.com>
3534 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
3536 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
3539 * cp-tree.h (pushdecl_class_level): Change prototype.
3540 (push_class_level_binding): Likewise.
3541 * decl.c (add_binding): Reject duplicate static data members.
3542 (pushdecl_class_level): Return a value indicating whether or not
3543 the binding was valid.
3544 (push_class_level_binding): Likewise.
3545 * semantics.c (finish_member_declaration): Don't keep invalid
3549 * call.c (initialize_reference): Do not use cp_finish_decl to emit
3550 temporary variables.
3551 * cp-tree.h (static_aggregates): Declare.
3552 (pushdecl_top_level_and_finish): Likewise.
3553 * decl.c (pushdecl_top_level_1): New function.
3554 (pushdecl_top_level): Use it.
3555 (pushdecl_top_level_and_finish): New function.
3556 (initialize_local_var): Remove redundant code.
3557 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
3559 * decl.h (static_aggregates): Remove.
3560 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
3561 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
3562 (tinfo_base_init): Likewise.
3564 2003-06-19 Matt Austern <austern@apple.com>
3567 * init.c (build_zero_init): Assert that number of array elements
3568 is an integer constant.
3569 (build_default_init) Don't use build_zero_init for arrays with
3570 variable number of elements.
3572 2003-06-19 Andreas Jaeger <aj@suse.de>
3574 * cp-tree.h: Remove duplicated declarations.
3576 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
3578 * pt.c: Convert to ISO C.
3579 * semantics.c: Convert to ISO C.
3581 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3583 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
3584 at_least_as_qualified_p, more_qualified_p): Return bool.
3585 * typeck.c: ANSIFY function definitions.
3586 (comp_array_types): Take redeclaration bool parameter.
3587 (comptypes): Rearrange STRICT handling.
3588 (at_least_as_qualified_p, more_qualified_p,
3589 comp_cv_qualification): Cache cv quals.
3590 (compparms): Rearrange loop.
3592 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3594 * cp-tree.h (COMPARE_RELAXED): Rename to ...
3595 (COMPARE_DERIVED): ... here. Adjust comment.
3596 (resolve_typename_type_in_current_instantiation): Remove.
3597 (cp_tree_equal, comptypes): Return a bool.
3598 * cvt.c (convert_to_reference): Adjust comptypes call.
3599 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
3600 (resolve_typename_type_in_current_instantiation): Remove.
3601 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
3602 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
3603 calls. Refactor code.
3604 * typeck.c (comp_array_types): Return bool. Lose callback.
3605 parameter. Adjust cp_tree_equal calls.
3606 (comptypes): Return bool. Adjust strict handling. Remove relaxed
3607 enumeration and java type handling. Deal with typename types here.
3608 Adjust recursive and cp_tree_equals calls. Adjust base and derived
3610 (comp_target_types): Remove unreachable code. Adjust
3611 same_or_base_type_p calls.
3612 (ptr_reasonably_similar): Adjust base and derived check.
3614 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
3616 (check_return_expr): Adjust error messages.
3617 * cp-tree.def (SCOPE_REF): Correct comment.
3619 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3621 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3624 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
3626 * optimize.c (dump_function): Form complete flag name by
3627 prefixing 'fdump-' to string returned by dump_flag_name().
3629 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3631 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3634 2003-06-17 Jason Merrill <jason@redhat.com>
3637 * decl.c (grokfndecl): Don't mark a function inline for
3638 -finline-functions if it isn't defined.
3640 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3643 * class.c (handle_using_decl): Robustify.
3646 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
3647 * mangle.c (struct globals): Remove internal_mangling_p.
3648 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
3649 (write_template_parm): Don't write out the level number.
3650 (conv_type_names): New variable.
3651 (hash_type): New function.
3652 (compare_type): Likewise.
3653 (mangle_conv_op_name_for_type): Don't try to mangle conversion
3655 * search.c (lookup_conversion_operator): New function.
3656 (lookup_fnfields_1): Use it.
3658 2003-06-17 Andreas Jaeger <aj@suse.de>
3660 * except.c: Remove duplicate declaration of push_eh_cleanup.
3662 * call.c: Remove extra declaration of inhibit_warnings.
3664 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3666 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
3667 * mangle.c: Convert to ISO C.
3669 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3671 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3674 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3676 * tree.c: Convert to ISO C.
3678 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
3680 * cp-tree.h: Follow spelling conventions.
3681 * mangle.c: Likewise.
3682 * method.c: Likewise.
3683 * parser.c: Likewise.
3685 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3687 * decl.c (start_function): Adjust init_function_start call.
3688 * method.c (use_thunk): Likewise.
3689 * semantics.c (genrtl_start_function): Likewise.
3691 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3693 * Make-lang.in: Remove c-options.o.
3695 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
3697 * lex.c: Convert to ISO C.
3699 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
3700 * init.c: removes use of PARAMS macro. Use ISO style function
3701 declarations. (Not copyright-significant change.)
3703 * rtti.c: Remove PARAMS.
3705 * typeck2.c: Convert to ISO C.
3707 2003-06-12 Mark Mitchell <mark@codesourcery.com>
3710 * typeck.c (build_c_cast): Check that the destination type is
3713 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3716 * cp-tree.h (finish_declarator): Remove.
3717 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
3718 erroneous declarations.
3719 * semantics.c (finish_declarator): Remove.
3721 2003-06-11 Roger Sayle <roger@eyesopen.com>
3723 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
3724 global static constructor/destructor if it will be empty, i.e.
3725 either doesn't call any ctors/dtors or only calls pure or const
3728 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3730 * mangle.c (tm_p.h): Include it.
3731 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
3734 * tree.c (cp_cannot_inline_fn): Check for "inline" before
3737 2003-06-10 Jason Merrill <jason@redhat.com>
3740 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
3742 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
3744 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
3745 (start_cleanup_cnt): New.
3747 2003-06-10 Mark Mitchell <mark@codesourcery.com>
3750 * cp-tree.h (template_for_substitution): Declare.
3751 * decl2.c (mark_used): Use it when figuring out whether or not a
3753 * pt.c (template_for_substitution): Give it external linkage.
3754 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
3757 2003-06-09 Zack Weinberg <zack@codesourcery.com>
3760 * mangle.c (write_real_cst): New function. Implement
3761 ABI-compliant mangling of floating-point literals when
3762 -fabi-version>=2; provide backward compatibility with 3.3 when
3763 -fabi-version=1 (with warning). Clarify commentary.
3764 (write_template_arg_literal): Use write_real_cst.
3766 2003-06-07 Andreas Jaeger <aj@suse.de>
3768 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
3770 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
3772 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
3773 (LANG_HOOKS_HANDLE_OPTION): Override.
3774 * cp-tree.h (cxx_init_options): Update.
3775 * lex.c (cxx_init_options): Update.
3777 2003-06-05 Jan Hubicka <jh@suse.cz>
3779 * Make-lang.in: Add support for stageprofile and stagefeedback
3781 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
3783 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
3785 2003-06-04 Andreas Jaeger <aj@suse.de>
3787 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
3789 2003-06-03 Jason Merrill <jason@redhat.com>
3791 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
3793 * cp/decl.c (reshape_init): Handle vectors.
3795 * testsuite/g++.dg/init/array10.C: New.
3797 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3800 * pt.c (check_explicit_specialization): Check for 'static'
3803 2003-05-31 Diego Novillo <dnovillo@redhat.com>
3805 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
3806 the operand of a CONSTRUCTOR node.
3808 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3810 * decl.c (cp_binding_level::this_entity): Rename from this_class.
3811 (cxx_scope_descriptor): New function.
3812 (cxx_scope_debug): Likewise.
3813 (push_binding_level): Use it.
3814 (pop_binding_level): Likewise.
3815 (suspend_binding_level): Likewise.
3816 (resume_binding_level): Likewise.
3817 (pushlevel_class): Adjust use of this_class.
3818 (pushtag): Likewise.
3819 (lookup_name_real): Likewise.
3820 (global_scope_name): New variable.
3821 (initialize_predefined_identifiers): Initialize it.
3822 (push_namespace): Use it.
3823 (make_cxx_scope): New function.
3824 (pushlevel): Use it.
3825 (pushlevel_class): Likewise.
3826 (push_binding_level): Simplify. Loose the last two arguments.
3827 (make_binding_level): Remove.
3828 (initial_push__namespace_scope): New function.
3829 (push_namespace): Use it. Simplify.
3830 (cxx_init_decl_processing): Likewise.
3831 (declare_namespace_level): Remove.
3833 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3836 * pt.c (instantiate_decl): Don't use full template arguments if
3837 we are dealing with specializations.
3839 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3841 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
3842 (binding_depth): Unconditionally define.
3843 (is_class_level): Likewise.
3844 (indent): Likewise. Take an indenting parameter.
3845 (push_binding_level): Remove conditional definittion.
3846 (pop_binding_level): Likewise.
3847 (suspend_binding_level): Likewise.
3848 (resume_binding_level): Likewise.
3849 (pushlevel): Likewise.
3850 (pushlevel_class): Likewise.
3851 (poplevel_class): Likewise.
3852 (pop_everything): Likewise.
3854 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3856 * name-lookup.h (global_scope_p): New macro.
3857 * decl.c (pop_binding_level): Use it. Don't refer directly to
3858 global_binding_level.
3859 (suspend_binding_level): Likewise.
3860 (global_bindings_p): Likewise.
3861 (print_other_binding_stack): Likewise.
3862 (print_binding_stack): Likewise.
3863 (maybe_push_to_top_level): Likewise.
3864 (pushdecl_namespace_level): Likewise.
3865 (cxx_init_decl_processing): Likewise.
3866 (start_decl): Likewise.
3867 (cp_finish_decl): Likewise.
3868 (start_function): Likewise.
3869 (global_binding_level): Remove.
3871 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3873 * parser.c (cp_parser_explicit_instantiation): Restore old
3874 access before template instantiation.
3876 2003-05-23 Geoffrey Keating <geoffk@apple.com>
3878 * lang-specs.h: Use -o to specify preprocessor's output file.
3879 Make -no-integrated-cpp work when building PCH files.
3881 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3884 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
3885 check for implicitly created typedef to an enum.
3887 2003-05-21 Jason Merrill <jason@redhat.com>
3889 * init.c (build_vec_delete): Copy the address into a temporary
3890 variable before calling build_vec_delete_1.
3891 * decl2.c (delete_sanity): Don't call stabilize_reference.
3893 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
3895 * pt.c (register_specialization): Update the decl's location,
3897 (check_explicit_specialization): Likewise.
3899 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3901 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
3903 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
3906 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
3907 if the old decl had instantiated DECL_RTL.
3908 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
3910 2003-05-19 Matt Austern <austern@apple.com>
3912 * lang-options.h: Document -Wno-invalid-offsetof
3913 * typeck.c (build_class_member_access_expr): Don't complain about
3914 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
3916 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
3918 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
3919 (binding_entry_make): Make entry->chain NULL after getting an entry.
3920 fix the spelling of chain in a comment.
3921 (binding_table_free): speed up by having temporary variable.
3922 (binding_table_new): set table->chain to be NULL after allocating
3924 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
3925 binding->previous to NULL after getting an binding for speed.
3927 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
3929 * cp-tree.h (struct lang_type_class): Replace data member tags
3930 with hash-table nested_udts.
3931 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
3932 * class.c (unreverse_member_declarations): Don't touch
3934 (pushclass): Use cxx_remember_type_decls.
3935 * decl.c (struct cp_binding_level): Replace data member tags with
3936 hash-table type_decls.
3937 (pop_binding_level): Handle level->type_decls.
3938 (kept_level_p): Adjust.
3939 (poplevel): Remove unused local variable.
3940 (bt_print_entry): New function.
3941 (print_binding_level): Use it.
3942 (push_namespace): Build current_binding_level->type_decls.
3943 (maybe_process_template_type_declaration): Adjust.
3944 (pushtag): Likewise.
3945 (clear_anon_tags): Use binding_table_remove_anonymous_types.
3947 (cxx_remember_type_decls): Rename from storetags. Adjust.
3948 (lookup_tag): Use binding_table_find_anon_type. Tidy.
3949 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
3950 (cxx_init_decl_processing): Build global_binding_level->type_decls.
3951 (store_parm_decls): Remove pointless code.
3952 * name-lookup.c (free_binding_entry): New variable.
3953 (ENTRY_INDEX): New macro.
3954 (struct binding_table_s): New datatype.
3955 (binding_entry_make): New function.
3956 (binding_entry_free): Likewise.
3957 (binding_table_construct): Likewise.
3958 (binding_table_free): Likewise.
3959 (binding_table_new): Likewise.
3960 (binding_table_expand): Likewise.
3961 (binding_table_insert): Likewise.
3962 (binding_table_find): Likewise.
3963 (binding_table_find_anon_type): Likewise.
3964 (binding_table_reverse_maybe_remap): Likewise.
3965 (binding_table_remove_anonymous_types): Likewise.
3966 (binding_table_foreach): Likewise.
3967 * name-lookup.h (binding_table): New type.
3968 (binding_entry): Likewise.
3969 (bt_foreach_proc): Likewise.
3970 (struct binding_entry_s): New datatype.
3971 (SCOPE_DEFAULT_HT_SIZE): New macro.
3972 (CLASS_SCOPE_HT_SIZE): Likewise.
3973 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
3974 (NAMESPACE_STD_HT_SIZE): Likewise.
3975 (GLOBAL_SCOPE_HT_SIZE): Likewise.
3976 (binding_table_new): Declare.
3977 (binding_table_free): Likewise.
3978 (binding_table_insert): Likewise.
3979 (binding_table_find_anon_type): Likewise.
3980 (binding_table_reverse_maybe_remap): Likewise.
3981 (binding_table_remove_anonymous_types): Likewise.
3982 (binding_table_foreach): Likewise.
3983 (binding_table_find): Likewise.
3984 (cxx_remember_type_decls): Likewise.
3985 * pt.c (bt_instantiate_type_proc): New function.
3986 (do_type_instantiation): Use it.
3987 * search.c (lookup_field_r): Use binding_table_find.
3989 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3991 * semantics.c (perform_deferred_access_checks): Don't discard
3994 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3996 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
3997 libiberty VA_ macros, always use stdarg.
3998 * rtti.c (create_pseudo_type_info): Likewise.
3999 * tree.c (build_min_nt, build_min): Likewise.
4001 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4003 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
4004 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
4005 collapse multiple function calls into one.
4006 * tree.c (debug_binfo): Likewise.
4008 2003-05-15 Jason Merrill <jason@redhat.com>
4011 * call.c (conditional_conversion): Don't consider implicit
4012 conversions if T2 is a base of T1.
4013 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
4014 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
4016 * parser.c (cp_parser_primary_expression): Convert a static data
4017 member from reference.
4019 2003-05-15 Mark Mitchell <mark@codesourcery.com>
4021 * call.c (build_op_delete_call): Avoid creating unnecessary types.
4022 * class.c (instantiate_type): Remove tests for tf_no_attributes.
4023 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
4024 (COMPARE_NO_ATTRIBUTES): Remove.
4025 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
4028 * semantics.c (finish_typeof): Refine type-dependency check.
4030 2003-05-13 Jason Merrill <jason@redhat.com>
4032 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
4033 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
4035 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4037 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
4039 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4041 PR c++/10230, c++/10481
4042 * semantics.c (finish_non_static_data_member): Handle when the
4043 non-static member is not from a base of the current class type.
4045 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4048 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
4049 template and has dependent context.
4051 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4053 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
4055 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4058 * cp-tree.h (saved_scope): Remove check_access field.
4059 (tsubst_flags_t): Remove tf_parsing.
4060 * decl.c (maybe_push_to_top_level): Don't initialize
4061 scope_chain->check_access.
4062 (make_typename_type, make_unbound_class_template): Don't use
4064 (register_dtor_fn): Use push/pop_deferring_access_checks
4065 instead of scope_chain->check_access.
4066 * method.c (use_thunk): Likewise.
4067 * parser.c (cp_parser_explicit_instantiation
4068 (cp_parser_constructor_declarator_p): Don't call
4069 push/pop_deferring_access_checks here.
4070 (cp_parser_template_argument, cp_parser_class_name): Don't use
4072 (yyparse): Check flag_access_control.
4073 * pt.c (instantiate_class_template): Call
4074 push/pop_deferring_access_checks.
4075 * semantics.c (push_deferring_access_checks): Propagate
4077 (perform_or_defer_access_check): Make sure basetype_path is
4078 a type before comparison.
4079 * call.c (build_op_delete_call, build_over_call): Use
4080 perform_or_defer_access_check.
4081 * class.c (alter_access): Likewise.
4082 * init.c (build_offset_ref): Likewise.
4083 * lex.c (do_identifier): Likewise.
4084 * method.c (hack_identifier): Likewise.
4085 * search.c (lookup_member): Likewise.
4086 * semantics.c (finish_non_static_data_member): Likewise.
4087 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
4088 instead of flag_access_control.
4090 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4093 * parser.c (cp_parser_class_name): Remove check_access parameter.
4094 All caller adjusted. Update declaration.
4095 (cp_parser_lookup_name): Likewise.
4096 * semantics.c (push_deferring_access_checks): Change parameter type
4097 to enum deferring_kind. All caller adjusted.
4098 (resume_deferring_access_checks): Adjust to use new enum.
4099 (stop_deferring_access_checks): Likewise.
4100 (perform_or_defer_access_check): Likewise.
4101 * cp-tree.h (deferring_kind): New enum.
4102 (deferred_access): Adjust field type.
4103 (push_deferring_access_checks): Update declaration.
4105 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4107 PR c++/10555, c++/10576
4108 * pt.c (lookup_template_class): Handle class template with
4109 multiple levels of parameters when one of the levels contain
4112 2003-05-08 Jason Merrill <jason@redhat.com>
4114 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
4115 expression. Undo some of the recent reorg.
4117 2003-05-07 Richard Henderson <rth@redhat.com>
4120 * cfns.gperf: Comment out POSIX thread cancellation points,
4121 plus abort and raise.
4122 * cfns.h: Regenerate.
4124 2003-05-07 Jason Merrill <jason@redhat.com>
4126 * call.c (build_conditional_expr): Don't assume that the folded
4127 expression has result_type.
4129 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4131 * typeck.c (build_unary_op): Deal with const qualifier in
4132 invalid pointer-to-member earlier.
4134 2003-05-05 Jason Merrill <jason@redhat.com>
4137 * call.c (conditional_conversion): Build an RVALUE_CONV if
4138 we're just changing the cv-quals.
4139 (build_conditional_expr): Don't call convert to change
4142 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4145 * typeck.c (build_unary_op): Don't output const qualifier when
4146 output invalid pointer-to-member diagnostics.
4148 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4150 * decl.c: Fix typos.
4152 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4155 * decl.c (start_function): Use same_type_p to check return type
4158 2003-05-03 Zack Weinberg <zack@codesourcery.com>
4161 * cp/typeck.c (build_x_compound_expr): No need to check
4162 extra_warnings as well as warn_unused_value.
4164 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4166 PR c++/9364, c++/10553, c++/10586
4167 * decl.c (make_typename_type): Don't crash on illegal code.
4169 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
4171 * class.c (finish_struct): Use location_t and input_location
4173 * decl.c (make_label_decl): Likewise.
4174 (use_label): Likewise.
4175 * decl2.c (warn_if_unknown_interface): Likewise.
4176 (start_static_initialization_or_destruction): Likewise.
4177 (generate_ctor_or_dtor_function): Likewise.
4178 (finish_file): Likewise.
4179 * error.c (print_instantiation_full_context): Likewise.
4180 * init.c (create_temporary_var): Likewise.
4181 * method.c (synthesize_method): Likewise.
4182 * parser.c (cp_token): Likewise.
4183 (cp_lexer_set_source_position_from_token): Likewise.
4184 (cp_lexer_get_preprocessor_token): Likewise.
4185 (cp_parser_statement): Likewise.
4186 * pt.c (tsubst_friend_function): Likewise.
4187 (instantiate_class_template): Likewise.
4188 (tsubst_decl): Likewise.
4190 (instantiate_decl): Likewise.
4191 * semantics.c (begin_class_definition): Likewise.
4192 (expand_body): Likewise.
4194 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
4196 * class.c (finish_struct): Rename lineno to input_line.
4197 * decl.c (push_binding_level, pop_binding_level,
4198 suspend_binding_level, resume_binding_level, make_label_decl,
4199 use_label, start_function): Likewise.
4200 * decl2.c (warn_if_unknown_interface,
4201 start_static_initialization_or_destruction,
4202 generate_ctor_or_dtor_function, finish_file): Likewise.
4203 * error.c (cp_line_of, print_instantiation_full_context,
4204 print_instantiation_context): Likewise.
4205 * except.c (check_handlers_1, check_handlers): Likewise.
4206 * init.c (create_temporary_var): Likewise.
4207 * method.c (use_thunk, synthesize_method): Likewise.
4208 * parser.c (cp_lexer_set_source_position_from_token,
4209 cp_lexer_get_preprocessor_token): Likewise.
4210 * pt.c (push_tinst_level, pop_tinst_level,
4211 tsubst_friend_function, instantiate_class_template, tsubst_decl,
4212 tsubst, tsubst_expr, instantiate_decl): Likewise.
4213 * semantics.c (genrtl_try_block, finish_label_stmt,
4214 begin_class_definition, expand_body,
4215 genrtl_finish_function): Likewise.
4216 * tree.c (build_min_nt, build_min): Likewise.
4218 2003-05-01 Mark Mitchell <mark@codesourcery.com>
4220 * decl2.c (comdat_linkage): Don't externalize explicit
4223 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4226 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
4229 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
4231 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
4232 (struct lang_identifier): ... to here.
4233 (LANG_ID_FIELD): Remove.
4234 (SET_LANG_ID): Remove.
4235 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
4236 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
4237 (IDENTIFIER_IMPLICIT_DECL): Likewise.
4238 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
4239 (IDENTIFIER_ERROR_LOCUS): Likewise.
4240 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4242 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4245 * pt.c (convert_template_argument): Correct diagnostic.
4247 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4249 PR c++/9432, c++/9528
4250 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
4252 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
4254 * decl.c (check_previous_goto_1): Adjust prototype.
4255 (check_previous_goto): Adjust use.
4256 (check_switch_goto): Likewise.
4257 (use_label): Adjust.
4258 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
4259 (struct named_label_use_list): Use location_t datatype.
4261 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4264 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
4265 that have not yet been written out.
4267 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4270 * class.c (layout_class_type): Mark overlong bitfields as having
4271 the maximum size permitted by their type, after layout.
4274 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
4276 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4278 * call.c (build_operator_new_call): Fix typo.
4279 * lang-options.h: Likewise.
4281 2003-04-29 Mark Mitchell <mark@codesourcery.com>
4284 * cp-tree.h (lookup_field_1): Declare it.
4285 * search.c (lookup_field_1): Make it public.
4286 * decl.c (reshape_init): Handle designated initializers.
4288 * decl.c (maybe_commonize_var): Further tweak support for systems
4289 without weak symbols.
4291 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4293 * decl.c (maybe_commonize_var): Fix thinko in last patch.
4295 2003-04-27 Mark Mitchell <mark@codesourcery.com>
4298 * method.c (use_thunk): Decrement immediate_size_expand.
4301 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
4302 (DECL_MAYBE_TEMPLATE): Remove.
4303 * class.c (fixed_type_or_null): Avoid infinite recursion.
4305 * decl.c (maybe_commonize_var): Make the code match the comments.
4306 * pt.c (instantiate_decl): Move call to import_export_decl.
4308 2003-04-26 Mark Mitchell <mark@codesourcery.com>
4310 * decl2.c (finish_file): Fix merge botch.
4312 2003-04-25 Mark Mitchell <mark@codesourcery.com>
4314 * decl2.c (finish_file): Don't call import_export_decl for
4315 functions that are not defined.
4316 (handle_class_head): Robustify.
4317 * pt.c (instantiate_decl): Do not call cp_finish_decl for
4318 variables that are not defined.
4320 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
4322 * call.c (print_z_candidates): Fix off by one error.
4324 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
4327 * call.c (joust): Don't warn about conversion ops that are exact
4328 or cv-conversions. Rearrange to avoid multiple type comparisons.
4330 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4333 * call.c (build_cxx_call): Robustify.
4335 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
4337 * Make-lang.in (lex.o): Remove mbchar.h.
4338 * lex.c (MULTIBYTE_CHARS): Lose.
4339 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
4342 2003-04-23 Mark Mitchell <mark@codesourcery.com>
4345 * cp-tree.h (duplicate_tag_error): Remove.
4346 * class.c (duplicate_tag_error): Remove.
4347 * semantics.c (begin_class_definition): Return immediately for a
4348 duplicate class definition.
4351 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
4353 2003-04-22 Mark Mitchell <mark@codesourcery.com>
4356 * search.c (lookup_fnfields_1): Handle empty slots in the method
4360 * decl.c (check_elaborated_type_specifier): New function, split
4362 (xref_tag): ... here. Use the new function in more places.
4364 * rtti.c (throw_bad_typeid): Use build_cxx_call.
4366 2003-04-21 Mark Mitchell <mark@codesourcery.com>
4368 * call.c (build_over_call): Use build_cxx_call.
4369 (build_cxx_call): New method, split out of build_over_call.
4370 * cp-tree.h (language_function): Add can_throw.
4371 (build_cxx_call): Declare it.
4372 * decl.c (finish_function): If a function does not contain any
4373 calls to functions that can throw an exception, indicate that
4375 * decl2.c (mark_used): Do not defer the instantiation of
4376 functions, if the current function does not throw.
4377 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
4378 * pt.c (instantiate_decl): Make sure import_export_decl is called
4379 before emitting things.
4380 * rtti.c (throw_bad_cast): Use build_cxx_call.
4381 (build_dynamic_cast_1): Likewise.
4382 * typeck.c (build_function_call): Likewise.
4384 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
4387 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
4388 expressions. Reverts my 2002-08-08 patch.
4390 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
4393 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4395 * cp/decl2.c (start_static_storage_duration_function): Take count
4396 arg, don't check if it wraps round.
4397 (generate_ctor_or_dtor_function): Add locus arg, use it.
4398 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
4400 (finish_file): Set line numbers to past EOF for synthesized
4403 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4406 * search.c (lookup_field_1): Final scan goes backwards for
4407 types, forwards for non-types.
4409 2003-04-17 Roger Sayle <roger@eyesopen.com>
4412 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
4413 "nothrow" function attributes.
4415 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4418 * pt.c (type_dependent_expression_p): Handle array new.
4420 2003-04-15 Mark Mitchell <mark@codesourcery.com>
4423 * parser.c (cp_parser_primary_expression): Reorganize logic for
4424 dealing with name lookup failures.
4426 2003-04-15 Jason Merrill <jason@redhat.com>
4428 * decl2.c (mark_used): Don't instantiate anything if
4431 2003-04-14 Ziemowit Laski <zlaski@apple.com>
4433 * tree.c (build_cplus_array_type_1): Do not call
4434 uses_template_parms() on a NULL index_type.
4436 2003-04-13 Roger Sayle <roger@eyesopen.com>
4438 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
4440 2003-04-12 Mark Mitchell <mark@codesourcery.com>
4443 * init.c (build_new_1): Reorganize.
4445 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4447 * class.c (initialize_array)
4448 * decl.c (reshape_init)
4449 * decl2.c (build_expr_from_tree)
4450 * init.c (build_zero_init)
4451 * pt.c (tsubst_copy, tsubst_copy_and_build)
4452 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
4453 (ptm_initializer, class_initializer, get_pseudo_ti_init)
4454 * semantics.c (finish_compound_literal)
4455 * typeck.c (build_ptrmemfunc1)
4456 * typeck2.c (store_init_value, process_init_constructor)
4457 (build_functional_cast): Use build_constructor.
4459 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4461 * call.c (print_z_candidates): Use gcc_gettext_width, not
4462 strlen, to determine how much padding to use.
4464 2003-04-10 Zack Weinberg <zack@codesourcery.com>
4466 * decl.c: Update all calls to shadow_warning.
4468 2003-04-10 Mark Mitchell <mark@codesourcery.com>
4470 * class.c (layout_class_type): Correct handling for overlong
4471 bit-fields whose width is the same as an integer type.
4473 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4475 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
4476 * cp-lang.c (cp_tree_size): New function.
4477 (LANG_HOOKS_TREE_SIZE): Override.
4479 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
4480 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
4481 (union lang_tree_node): Remove common and srcloc members.
4482 (build_srcloc_here): Don't prototype.
4483 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
4484 * pt.c (pending_templates): Correct comment.
4485 * tree.c (build_srcloc, build_srcloc_here): Kill.
4487 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4489 * call.c: Include intl.h.
4490 (print_z_candidate): Always use inform; get rid of errfn
4491 argument. Reorganize so that all the strings get picked up
4492 by xgettext. Note obligation of caller to pass first argument
4494 (print_z_candidates): Update to match. Indent second and
4495 successive candidates by strlen() of translated message.
4496 (joust): Restructure ambiguous-conversion pedwarn so that
4497 translators see a complete sentence. Update calls to
4500 * Make-lang.in (cp/call.o): Update dependencies.
4502 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4504 * decl.c (set_current_binding_level): Delete, revert last change.
4505 (current_binding_level): Modify to allow it as as lvalue.
4507 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4509 * name-lookup.c (find_binding): Pass appropriate pointer type to
4510 POP_TIMEVAR_AND_RETURN.
4512 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4514 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
4515 * cp-tree.h: Don't insist on having GNUC.
4517 2003-04-03 Jason Merrill <jason@redhat.com>
4519 * cvt.c (ocp_convert): Only abort if we try to convert an object
4520 of TREE_ADDRESSABLE type.
4522 * class.c (build_vtable): Set DECL_ALIGN here.
4523 (get_vtable_decl): Not here.
4524 (layout_vtable_decl): Or here.
4525 (create_vtable_ptr): Or here.
4526 (layout_class_type): Or here.
4527 (check_bitfield_decl): Don't mess with field alignment.
4529 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4531 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
4532 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
4533 * rtti.c (dfs_class_hint_mark): Likewise.
4535 * decl.c (push_local_name, push_class_level_binding,
4536 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
4537 functions returning void.
4538 * decl2.c (add_using_namespace): Likewise.
4540 * decl.c (print_binding_level, print_other_binding_stack,
4541 print_binding_stack): Cast argument of %p specifier to void*.
4542 * ptree.c (cxx_print_decl): Likewise.
4544 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4545 VAR_FUNCTION_OR_PARM_DECL_CHECK,
4546 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4547 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
4548 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
4550 * decl.c (set_current_binding_level): New macro. Use throughout
4551 when setting the current binding level.
4553 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
4555 * method.c (mangling_flags): Likewise.
4557 * cp-tree.h (lang_type_header): Add __extension__ and use
4558 CHAR_BITFIELD for members.
4560 2003-04-02 Geoffrey Keating <geoffk@apple.com>
4563 * mangle.c: Include gt-cp-mangle.h.
4564 (subst_identifiers): Mark with GTY.
4565 * config-lang.in (gtfiles): Add cp/mangle.c.
4566 * Make-lang.in: (gt-cp-mangle.h): New rule.
4567 (cp/mangle.o): Depends on gt-cp-mangle.h.
4569 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
4571 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
4572 after \$(srcdir)/cp/name-lookup.h.
4573 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
4574 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
4575 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
4576 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
4578 2003-03-31 Jason Merrill <jason@redhat.com>
4581 * class.c (check_field_decl): Don't set DECL_ALIGN.
4583 2003-03-30 Mark Mitchell <mark@codesourcery.com>
4586 * decl.c (grokdeclarator): Tidy, slightly.
4587 * search.c (lookup_field_1): Add want_type parameter.
4588 (lookup_field_r): Adjust call to lookup_field_1.
4590 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4592 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
4594 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4596 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
4598 (cxx_scope_find_binding_for_name): Likewise.
4599 * decl.c (find_binding: Move to name-lookup.c.
4600 (binding_for_name): Likewise.
4601 (cxx_scope_find_binding_for_name): Likewise.
4602 (BINDING_LEVEL): Remove.
4603 (push_binding): Tidy.
4604 (push_class_binding): Likewise.
4605 (pop_binding): Likewise.
4606 (poplevel): Likewise.
4607 (poplevel_class): Likewise.
4608 (set_identifier_type_value_with_scope): Likewise.
4609 (push_overloaded_decl): Likewise.
4610 (lookup_tag): Likewise.
4611 (unqualified_namespace_lookup): Likewise.
4612 (lookup_name_current_level): Likewise.
4613 (maybe_inject_for_scope_var): Likewise.
4614 (namespace_binding): Move to name-lookup.c.
4615 (set_namespace_binding): Likewise.
4616 * decl2.c (lookup_using_namespace): Tidy.
4617 (qualified_lookup_using_namespace): Likewise.
4618 (do_toplevel_using_decl): Likewise.
4619 * name-lookup.c: Include "timevar.h"
4620 * name-lookup.h (cxx_scope): Declare.
4621 (struct cxx_binding): Lose member "has_level". Adjust "scope"
4623 (BINDING_SCOPE): Adjust definition.
4624 (BINDING_HAS_LEVEL_P): Remove.
4626 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4628 * name-lookup.c: New file.
4629 * name-lookup.h: Likewise..
4630 * decl.c (push_binding): Adjust use cxx_binding_make.
4631 (free_bindings): Move to name-lookup.c
4632 (pop_binding): Use cxx_binding_free.
4633 (binding_for_name): Tidy.
4634 * cp-tree.h: Include "name-lookup.h"
4635 (cxx_binding_make): Move to name-lookup.h
4636 (cxx_binding_clear): Likewise.
4637 (struct cxx_binding): Likewise.
4638 (LOCAL_BINDING_P): Likewise.
4639 (INHERITED_VALUE_BINDING_P): Likewise.
4640 (BINDING_SCOPE): Likewise.
4641 (BINDING_HAS_LEVEL_P): Likewise.
4642 (BINDING_VALUE): Likewise.
4643 (BINDING_TYPE): Likewise.
4644 * config-lang.in (gtfiles): Add cp/name-lookup.h
4645 * Make-lang.in (cp/name-lookup.o): New rule.
4646 (CXX_OBJS): Add cp/name-lookup.o
4647 (CXX_TREE_H): Add cp/name-lookup.h
4649 2003-03-28 Jason Merrill <jason@redhat.com>
4652 * cvt.c (force_rvalue): New fn.
4653 * call.c (build_conditional_expr): Use it.
4654 * cp-tree.h: Declare it.
4656 2003-03-28 Mike Stump <mrs@apple.com>
4658 * error.c (dump_expr): Add 0x to printed hex numbers to make
4659 output match source code better.
4661 2003-03-28 Mark Mitchell <mark@codesourcery.com>
4664 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4667 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4668 non-existant ssdf_decls array.
4669 (finish_file): Call generator_ctor_or_dtor_function when there are
4670 static constructors or destructors and no other static
4673 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
4676 * decl2.c (finish_file): Don't warn about explicitly instantiated
4679 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4682 * pt.c (lookup_template_class): Only check instantiated args if
4683 they do not contain template parameters.
4685 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4688 * parser.c (cp_parser_function_definition): Set
4689 DECL_INITIALIZED_IN_CLASS for members.
4690 * pt.c (instantiate_decl): Only reduce the template args for
4691 friends that are not defined in class.
4693 2003-03-25 Jason Merrill <jason@redhat.com>
4695 * call.c (print_z_candidate): Change name of first arg to msgid.
4696 (joust): Add comment for translators.
4698 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4700 PR c++/9898, PR c++/383, DR 322
4701 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
4702 through reference types on both PARM and ARG.
4704 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4707 * error.c (dump_expr) <BASELINK>: Use dump_expr.
4708 * pt.c (maybe_fold_nontype_args): New function.
4709 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
4710 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
4711 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
4712 maybe_fold_nontype_args.
4714 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4717 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
4719 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4722 * typeck.c (cxx_mark_addressable): Adjust call to
4723 gen_mem_addressof or put_var_into_stack.
4725 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
4727 PR c++/9978, c++/9708
4728 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
4729 * call.c (add_template_candidate_real): Adjust
4730 instantiate_template call.
4731 * class.c (resolve_address_of_overloaded_function): Likewise.
4732 * decl.c (build_enumerator): Set TREE_CONSTANT.
4733 * pt.c (check_instantiated_args): New.
4734 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
4736 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
4737 (reduce_template_parm_level): Likewise.
4738 (process_template_parm): Likewise.
4739 (check_explicit_specialization): Adjust instantiate_template call.
4740 (convert_template_argument): Don't check non-type argument here.
4741 (lookup_template_class): Check them here.
4742 (tsubst_friend_function): Adjust instantiate_template call.
4743 (instantiate_template): Add tsubst_flags parameter, use it. Check
4746 2003-03-21 Zack Weinberg <zack@codesourcery.com>
4748 * decl.c: Update calls to shadow_warning.
4750 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
4753 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
4754 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
4756 2003-03-20 Mark Mitchell <mark@codesourcery.com>
4758 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
4760 * cp/pt.c (instantiate_class_template): Fix formatting.
4762 2003-03-14 Matt Austern <austern@apple.com>
4764 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
4765 (unemitted_tinfo_decl_p): Remove.
4766 (emit_tinfo_decl): Change declaration to remove unused parameter.
4767 * decl2.c (finish_file): Change tinfo emission to loop through
4768 unemitted_tinfo_decls array instead of looping through all decls.
4769 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
4770 unused second parameter.
4771 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
4772 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
4773 (emit_tinfo_decl): remove unused second parameter, add assertion
4774 that decl hasn't already been emitted.
4776 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
4778 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
4779 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
4782 2003-03-19 Jason Merrill <jason@redhat.com>
4784 PR c++/8316, c++/9315, c++/10136
4785 * call.c (print_z_candidate): Split out from...
4786 (print_z_candidiates): ...here.
4789 2003-03-17 Roger Sayle <roger@eyesopen.com>
4792 * decl.c (duplicate_decls): Use the new type when prototyping
4793 anticipated decls, even when the types match. This defines the
4794 exception list for the built-in function.
4796 2003-03-17 Jason Merrill <jason@redhat.com>
4799 * typeck.c (build_class_member_access_expr): Compare
4802 2003-03-17 Mark Mitchell <mark@codesourcery.com>
4805 * parser.c (cp_parser_declarator_id): Clear parser->scope.
4807 2003-03-16 Jason Merrill <jason@redhat.com>
4810 * decl.c (finish_function): Only allow the NRVO to use variables
4811 declared at function scope.
4813 2003-03-17 Andreas Jaeger <aj@suse.de>
4815 * Make-lang.in (cp/TAGS): Remove.
4817 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
4820 * cp-tree.h (struct language_function): Add in_base_initializer.
4821 (in_base_initializer): define it.
4822 (expand_member_init): Remove INIT param.
4823 * init.c (expand_member_init): Remove INIT param, return the member.
4824 (emit_mem_initializers): Set in_base_initializer.
4825 * class.c (build_base_path): Check in_base_initializer.
4826 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
4827 * pt.c (tsubst_initializer_list): Likewise.
4829 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
4831 * decl.c (binding_for_name): Fix initialization thinko.
4833 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4835 Compile-time improvement: 2/n.
4836 * cp-tree.h (struct cxx_binding): New datatype;
4837 (struct lang_identifier): Use it.
4838 (LOCAL_BINDING_P): Adjust definition.
4839 (INHERITED_VALUE_BINDING_P): Likewise.
4840 (BINDING_SCOPE): Likewise.
4841 (BINDING_HAS_LEVEL_P): Likewise.
4842 (BINDING_VALUE): Likewise.
4843 (BINDING_TYPE): Likewise.
4844 (IDENTIFIER_VALUE): Likewise.
4845 (struct tree_binding): Remove.
4846 (TS_CP_BINDING): Likewise.
4847 ((union lang_tree_node): Remove field "binding".
4848 (cxx_binding_clear): New macro.
4849 (binding_for_name): Adjust return type.
4850 (qualified_lookup_using_namespace): Adjust prototype.
4851 (lookup_using_namespace): Adjust prototype.
4852 (cxx_scope_find_binding_for_name): Declare.
4853 * cp-tree.def: Remove CPLUS_BINDING definition.
4854 * decl.c (push_binding): Adjust local variable type.
4855 (add_binding): Likewise.
4856 (push_class_binding): Likewise.
4857 (pop_binding): Likewise.
4858 (poplevel): Likewise.
4859 (poplevel_class): Likewise.
4860 (free_bindings): Adjust type.
4861 (find_binding): Adjust return type, add a third parameter. Remove
4862 non-useful assertion now that we use static typing.
4863 (cxx_scope_find_binding_for_name): New function.
4864 (binding_for_name): Use it. Adjust local variable type. Simplify.
4865 (namespace_binding): Simplify.
4866 (set_namespace_binding): Likewise.
4867 (set_identifier_type_value_with_scope): Adjust local variable type.
4868 (lookup_tag): Don't type-abuse of local variable 'old'.
4869 (lookup_namespace_name): Likewise. Allocate binding on stack.
4870 (select_decl): Adjust prototype.
4871 (unqualified_namespace_lookup): Allocate binding on stack.
4872 Don't type-abuse of local variable 'val'.
4873 (lookup_name_real): Likewise.
4874 (maybe_inject_for_scope_var): Adjust local variable type.
4875 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
4876 (namespace_binding): Adjust logic, simplify.
4877 (BINDING_LEVEL): Adjust definition.
4878 (push_class_level_binding): Adjust local variable type.
4879 (struct cxx_saved_binding): Adjust field 'binding' type.
4880 * decl2.c (ambiguous_decl): Adjust prototype.
4881 (lookup_using_namespace): Adjust local variable type.
4882 (qualified_lookup_using_namespace): Catch type error and correct
4883 ensueing logic error.
4884 (do_nonmember_using_decl): Adjust local variable type. Allocate
4885 temporary cxx_binding on stack.
4886 (do_toplevel_using_decl): Adjust local variable type.
4887 * ptree.c (cxx_print_cxx_binding): New function.
4888 (cxx_print_identifier): Use it.
4889 (cxx_print_xnode): Delete CPLUS_BINDING case label.
4891 2003-03-15 Roger Sayle <roger@eyesopen.com>
4893 * tree.c (count_functions): Fix whitespace.
4895 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
4897 * Make-lang.in: Update.
4899 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4902 * pt.c (maybe_process_partial_specialization): Handle
4903 member class template when enclosing class template is
4904 explicit specialized.
4905 (most_general_template): Stop looking when DECL is already
4908 2003-03-13 Jason Merrill <jason@redhat.com>
4911 * search.c (lookup_conversions): Call complete_type here.
4912 * call.c (implicit_conversion): Not here.
4914 2003-03-13 Mark Mitchell <mark@codesourcery.com>
4916 * decl2.c (do_nonmember_using_decl): Correct handling of
4917 simultaneous type/non-type bindings.
4919 * call.c (initialize_reference): Remove bogus assertion.
4920 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
4922 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
4925 * expr.c (cxx_expand_expr): Return const0_rtx for throw
4928 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4931 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4932 to merge old and new declarations.
4934 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
4937 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
4938 (cp/g++.1): Build it from scratch in the build tree.
4939 (c++.install-man): Depend on it. Install it from the build tree.
4940 (c++.mostlyclean): Clean it.
4942 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4945 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4946 to merge old and new declarations.
4949 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
4951 2003-03-11 Jason Merrill <jason@redhat.com>
4954 * search.c (lookup_member): Fix handling of functions in a class
4957 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4960 * call.c (convert_class_to_reference): Adjust usage of
4962 (any_viable): Remove.
4963 (splice_viable): Combine with any_viable.
4964 (print_z_candidates): Avoid printing duplicates.
4965 (build_user_type_conversion_1): Adjust usage of splice_viable.
4966 (build_new_function_call): Likewise.
4967 (build_operator_new_call): Likewise.
4968 (build_object_call): Likewise.
4969 (build_conditional_expr): Likewise.
4970 (build_new_op): Likewise.
4971 (build_new_method_call): Likewise.
4972 (joust): Remove spurious comment.
4973 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
4974 * decl2.c (arg_assoc_class): Simplify.
4975 * friend.c (add_friend): Likewise.
4977 2003-03-11 Jason Merrill <jason@redhat.com>
4980 * decl2.c (check_classfn): A member template only matches a
4983 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
4985 * Make-lang.in (CXX_C_OBJS): Update.
4986 * lang-specs.h: Don't define __GNUG__ here.
4988 2003-03-10 Mark Mitchell <mark@codesourcery.com>
4990 * call.c (perform_overload_resolution): New function.
4991 (build_new_function_call): Use it.
4992 (build_operator_new_call): Likewise.
4993 (add_candidates): Add explicit_targs and template_only parameters.
4994 (build_new_op): Adjust accordingly.
4995 * cp-tree.h (build_operator_new_call): New function.
4996 (build_function_call_real): Remove.
4997 (build_function_call_maybe): Likewise.
4998 * init.c (build_new_1): Use build_operator_new_call.
4999 * typeck.c (build_function_call_real): Rename to ...
5000 (build_function_call): ... this.
5002 2003-03-10 Devang Patel <dpatel@apple.com>
5005 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
5007 2003-03-10 Jason Merrill <jason@redhat.com>
5010 * decl.c (push_using_directive): Push before recursing.
5012 PR c++/9868, c++/9524
5013 * call.c (resolve_scoped_fn_name): Handle the case of a function
5016 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
5017 argument in the pointer-to-member case.
5019 2003-03-09 Mark Mitchell <mark@codesourcery.com>
5022 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
5023 pointers to member functions.
5026 * decl.c (build_ptrmemfunc_type): Do not allow default arguments
5027 in pointer-to-member-function types.
5029 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
5031 * expr.c (cplus_expand_constant): Use C90 prototype style.
5032 (cxx_expand_expr): Likewise.
5034 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5037 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
5040 2003-03-08 Geoffrey Keating <geoffk@apple.com>
5042 * lang-specs.h (c++-header): Change .pch to .gch.
5044 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
5046 * cp-tree.h (cxx_init): Update prototype.
5047 * lex.c (cxx_init): Similarly.
5049 2003-03-08 Mark Mitchell <mark@codesourcery.com>
5052 * cp-tree.h (begin_mem_initializers): Remove.
5053 * parser.c (cp_parser_mem_initializer_list): Inline it here.
5054 Do not call finish_mem_initializers if not in a constructor.
5055 (cp_parser_class_head): Fix typo in error message.
5056 * semantics.c (begin_mem_initializers): Remove.
5057 * testsuite/g++.dg/parser/constructor1.C: New test.
5060 * call.c (add_function_candidate): Skip builtin fuctions that have
5061 not yet been declared.
5064 * init.c (build_new_1): Correct logic for determining whether or
5065 not to use an array cookie.
5068 * parser.c (cp_parser_postfix_expression): Call
5069 finish_non_static_data_member, even when processing_template_decl.
5072 * cp-tree.h (is_ancestor): New function.
5073 (handle_class_head): Change prototype.
5074 * decl2.c (is_namespace_ancestor): Rename to ...
5075 (namespace_anecestor): ... this.
5076 (set_decl_namespace): Adjust accordingly.
5077 (handle_class_head): Remove unnecessary parameters.
5078 * parser.c (cp_parser_class_head): Check that
5079 nested-name-specifiers are used appropriately.
5081 2003-03-07 Mark Mitchell <mark@codesourcery.com>
5083 * call.c (reference_binding): Remove REF_IS_VAR parameter.
5084 (implicit_conversion): Adjust call to reference_binding.
5085 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
5086 (initialize_reference): Adjust handling for references bound to
5088 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
5090 (real_non_cast_lvalue_p): New method.
5091 * cvt.c (build_up_reference): Adjust use of
5092 make_temporary_var_for_ref_to_temp.
5093 * tree.c (real_non_cast_lvalue_p): New method.
5095 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5097 * except.c (init_exception_processing): Use C90 prototype style.
5098 (cp_protect_cleanup_actions): Likewise.
5099 (prepare_eh_type): Likewise.
5100 (build_eh_type_type): Likewise.
5101 (build_exc_ptr): Likewise.
5102 (do_begin_catch): Likewise.
5103 (dtor_nothrow): Likewise.
5104 (do_end_catch): Likewise.
5105 (push_eh_cleanup): Likewise.
5106 (decl_is_java_type): Likewise.
5107 (choose_personality_routine): Likewise.
5108 (initialize_handler_parm): Likewise.
5109 (expand_start_catch_block): Likewise.
5110 (expand_end_catch_block): Likewise.
5111 (begin_eh_spec_block): Likewise.
5112 (finish_eh_spec_block): Likewise.
5113 (do_allocate_exception): Likewise.
5114 (do_free_exception): Likewise.
5115 (wrap_cleanups_r): Likewise.
5116 (stabilize_throw_expr): Likewise.
5117 (build_throw): Likewise.
5118 (complete_ptr_ref_or_void_ptr_p): Likewise.
5119 (is_admissible_throw_operand): Likewise.
5120 (nothrow_libfn_p): Likewise.
5121 (can_convert_eh): Likewise.
5122 (check_handlers_1): Likewise.
5123 (check_handlers): Likewise.
5125 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5127 * call.c (merge_conversion_sequences): New function.
5128 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
5129 (convert_class_to_reference): Correct handling of second
5130 standard conversion sequence in a user-defined conversion
5132 (build_user_type_conversion_1): Use merge_conversion_sequences.
5133 * cp-tree.def: Add comments for CONV nodes.
5134 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
5136 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
5138 * error.c (init_error): Use C90 prototype style.
5139 (dump_scope): Likewise.
5140 (dump_qualifiers): Likewise.
5141 (dump_template_argument): Likewise.
5142 (dump_template_argument_list): Likewise.
5143 (dump_template_parameter): Likewise.
5144 (dump_template_bindings): Likewise.
5145 (dump_type): Likewise.
5146 (dump_typename): Likewise.
5147 (class_key_or_enum): Likewise.
5148 (dump_aggr_type): Likewise.
5149 (dump_type_prefix): Likewise.
5150 (dump_type_suffix): Likewise.
5151 (dump_global_iord): Likewise.
5152 (dump_simple_decl): Likewise.
5153 (dump_decl): Likewise.
5154 (dump_template_decl): Likewise.
5155 (dump_function_decl): Likewise.
5156 (dump_parameters): Likewise.
5157 (dump_exception_spec): Likewise.
5158 (dump_function_name): Likewise.
5159 (dump_template_parms): Likewise.
5160 (dump_char): Likewise.
5161 (dump_expr_list): Likewise.
5162 (dump_expr): Likewise.
5163 (dump_binary_op): Likewise.
5164 (dump_unary_op): Likewise.
5165 (type_as_string): Likewise.
5166 (expr_as_string): Likewise.
5167 (decl_as_string): Likewise.
5168 (context_as_string): Likewise.
5169 (lang_decl_name): Likewise.
5170 (cp_file_of): Likewise.
5171 (cp_line_of): Likewise.
5172 (decl_to_string): Likewise.
5173 (expr_to_string): Likewise.
5174 (fndecl_to_string): Likewise.
5175 (code_to_string): Likewise.
5176 (language_to_string): Likewise.
5177 (parm_to_string): Likewise.
5178 (op_to_string): Likewise.
5179 (type_to_string): Likewise.
5180 (assop_to_string): Likewise.
5181 (args_to_string): Likewise.
5182 (cv_to_string): Likewise.
5183 (cxx_print_error_function): Likewise.
5184 (cp_diagnostic_starter): Likewise.
5185 (cp_diagnostic_finalizer): Likewise.
5186 (cp_print_error_function): Likewise.
5187 (function_category): Likewise.
5188 (print_instantiation_full_context): Likewise.
5189 (print_instantiation_partial_context): Likewise.
5190 (maybe_print_instantiation_context): Likewise.
5191 (print_instantiation_context): Likewise.
5192 (cp_printer): Likewise.
5193 (print_integer): Likewise.
5194 (print_non_consecutive_character): Likewise.
5195 (locate_error): Likewise.
5197 2003-03-06 Mark Mitchell <mark@codesourcery.com>
5200 * call.c (reference_binding): Add ref_is_var parameter.
5201 (implicit_conversion): Adjust call to reference_binding.
5202 (initialize_reference): Likewise.
5205 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
5209 * class.c (get_basefndecls): Use lookup_fnfields_1.
5211 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5214 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
5216 (cp_parser_single_declaration): Likewise.
5218 2003-03-05 Jason Merrill <jason@redhat.com>
5221 * call.c (build_conditional_expr): Use convert rather than an
5224 2003-03-02 Matt Austern <austern@apple.com>
5226 * decl.c (cp_binding_level): Add static_decls varray member.
5227 (add_decl_to_level): Add static/inline namespace scope
5228 declarations to static_decls array.
5229 (wrapup_global_for_namespace): Pass static_decls only, instead of
5230 all decls, to wrapup_global_declarations/check_global_declarations.
5231 (push_namespace): Initialize static_decls for ordinary namespaces.
5232 (cxx_init_decl_processing): Initialize static_decls for global
5235 2003-03-05 Mark Mitchell <mark@codesourcery.com>
5237 * class.c (end_of_class): Correct thinko.
5239 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
5241 * config-lang.in: Replace ${libstdcxx_version} by its value.
5243 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
5245 * cp-tree.h (cxx_saved_binding): Declare.
5246 (struct saved_scope): Adjust type of field 'old_binding'.
5247 * decl.c (cxx_saved_binding_make): New macro.
5248 (struct cxx_saved_binding): Define.
5249 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
5251 (maybe_push_to_top_level): Adjust local variable type.
5252 (pop_from_top_level): Likewise.
5254 2003-03-04 Tom Tromey <tromey@redhat.com>
5256 * Make-lang.in (c++.tags): New target.
5258 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
5260 * Make-lang.in: Update.
5262 2003-03-03 Jason Merrill <jason@redhat.com>
5264 * decl.c (finish_enum): Do set the type in a template. Simplify.
5265 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
5267 2003-03-03 Mark Mitchell <mark@codesourcery.com>
5270 * call.c (convert_class_to_reference): Correct conversion
5272 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
5273 (implicit_conversion): Adjust call to reference_binding.
5274 (add_candidate): Change type of candidates parameter.
5275 (add_function_candidate): Likewise.
5276 (add_conv_candidate): Likewise.
5277 (build_builtin_candidate): Likewise.
5278 (add_builtin_candidate): Likewise.
5279 (add_builtin_candidates): Likewise.
5280 (add_template_candidate_real): Likewise.
5281 (add_template_candidate): Likewise.
5282 (add_template_conv_candidate): Likewise.
5283 (build_user_type_conversion_1): Adjust accordingly.
5284 (build_object_call): Likewise.
5285 (build_conditional_expr): Likewise.
5286 (add_candidates): Likewise.
5287 (build_new_op): Likewise.
5288 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
5289 (build_new_method_call): Adjust calls to add_function_candidate.
5290 (make_temporary_var_for_ref_to_temp): New function.
5291 (initialize_reference): Add decl parameter.
5292 * class.c (build_rtti_vtbl_entries): Use build_address and
5294 * cp-tree.h (initialize_reference): Change prototype.
5295 (make_temporary_var_for_ref_to_temp): New function.
5296 (build_type_conversion): Change prototype.
5297 (build_address): New function.
5298 (build_nop): Likewise.
5299 * cvt.c (cp_convert_to_pointer): Adjust call to
5300 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
5302 (convert_to_pointer_force): Use build_nop.
5303 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
5304 (convert_to_reference): Adjust call to build_type_conversion.
5305 (ocp_convert): Likewise.
5306 (build_type_conversion): Remove for_sure parameter.
5307 * decl.c (grok_reference_init): Use initialize_reference.
5308 * typeck.c (build_address): New function.
5309 (build_nop): Likewise.
5310 (build_unary_op): Use them.
5311 (build_ptrmemfunc): Tidy slightly.
5312 (convert_for_initialization): Adjust call to
5313 initialize_reference.
5314 * typeck2.c (store_init_value): Remove #if 0'd code.
5316 2003-03-03 Jason Merrill <jason@redhat.com>
5318 * decl.c (start_function): Clear DECL_NUM_STMTS.
5320 * class.c (get_vtable_decl): Use vtbl_type_node.
5321 (build_primary_vtable): Check for it.
5323 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
5325 * decl.c (check_initializer): Check for vector_opaque_p.
5327 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
5329 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
5330 invoke an external cpp during compilation.
5332 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5334 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
5336 (start_decl): Likewise.
5337 (start_function): Likewise.
5339 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
5341 * Make-lang.in (CXX_C_OBJS): Update.
5343 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5346 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
5349 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
5351 * parser.c (cp_parser_init_declarator): Revert opaque
5352 vector_opaque_p change.
5353 Do not include target.h.
5355 2003-02-28 Mark Mitchell <mark@codesourcery.com>
5358 * cp-tree.h (build_zero_init): Add parameter.
5359 * decl.c (cp_finish_decl): Adjust call.
5360 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
5362 (build_default_init): Add nelts parameter. Adjust calls to
5364 (build_new_1): Adjust call to build_default_init.
5365 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
5367 2003-02-26 Devang Patel <dpatel@apple.com>
5369 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
5370 required. Postpone enum setting for template decls.
5371 (build_enumerator): Delay copying value node until finish_enum
5372 (). Remove #if 0'ed code.
5373 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
5374 (tsubst_copy): Add check for enum type.
5376 2003-02-25 Mark Mitchell <mark@codesourcery.com>
5379 * decl2.c (prune_vars_needing_no_initialization): Do not throw
5380 away initializations for DECL_EXTERNAL VAR_DECLs.
5381 (finish_file): Adjust accordingly.
5382 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
5384 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
5386 * decl.c (add_binding): Time TV_NAME_LOOKUP.
5387 (push_class_binding): Likewise.
5388 (set_namespace_binding): Likewise.
5390 2003-02-24 Mark Mitchell <mark@codesourcery.com>
5393 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
5394 specializations back to the main template.
5395 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
5396 * pt.c (resolve_typename_type): Likewise.
5398 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
5401 * pt.c (tsubst_copy_and_build): For a templated function inside a
5402 scope, process template arguments.
5404 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5407 * typeck2.c (abstract_virtuals_error): Don't check when
5408 TYPE is still template parameter dependent.
5410 2003-02-23 Mark Mitchell <mark@codesourcery.com>
5413 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
5414 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
5415 * pt.c (instantiate_class_template): Don't try to instantiate
5417 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
5419 2003-02-21 Mark Mitchell <mark@codesourcery.com>
5422 * decl.c (grokdeclarator): Do not allow parameters with variably
5425 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
5427 * search.c (grow_bfs_bases): Remove. Fold into ...
5428 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
5431 2003-02-20 Mark Mitchell <mark@codesourcery.com>
5434 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
5435 when the G++ 3.2 ABI prevents correct compilation.
5437 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
5439 Change base class access representation. Share virtual base
5441 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
5443 * cp/class.c (build_base_path): Likewise.
5444 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
5445 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
5446 (make_new_vtable): Adjust.
5447 (force_canonical_binfo_r): Delete.
5448 (force_canonical_binfo): Delete.
5449 (mark_primary_virtual_base): Delete.
5450 (dfs_unshared_virtual_bases): Delete.
5451 (mark_primary_bases): Adjust.
5452 (maybe_warn_about_overly_private_class): Adjust.
5453 (dfs_base_derived_from): Delete.
5454 (base_derived_from): Follow the inheritance chain.
5455 (struct find_final_overrider_data): Add vpath member.
5456 (dfs_find_final_overrider): Adjust.
5457 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
5458 (find_final_overrider): Adjust.
5459 (update_vtable_entry_for_fn): Adjust.
5460 (modify_all_vtables): Adjust.
5461 (walk_subobject_offsets): Adjust.
5462 (layout_nonempty_base_or_field): Adjust.
5463 (layout_empty_base): Remove last parameter. Adjust.
5464 (build_base_field): Adjust.
5465 (build_base_fields): Adjust.
5466 (propagate_binfo_offsets): Remove last parameter. Adjust.
5467 (dfs_set_offset_for_unshared_vbases): Delete.
5468 (layout_virtual_bases): Adjust.
5469 (finish_struct_1): Adjust.
5470 (init_class_processing): Don't init access nodes.
5471 (dfs_get_primary_binfo): Delete.
5472 (get_primary_binfo): Adjust.
5473 (dump_class_hierarchy_r): Remove most derived arg, add IGO
5475 (dump_class_hierarchy): Adjust.
5476 (finish_vtbls): Adjust.
5477 (get_original_base): Delete.
5478 (build_vtt_inits): Adjust.
5479 (dfs_build_secondary_vptr_vtt_inits): Adjust.
5480 (dfs_ctor_vtable_bases_queue_p): Adjust.
5481 (build_ctor_vtbl_group): Adjust.
5482 (dfs_accumulate_vtbl_inits): Adjust.
5483 (build_vtbl_initializer): Adjust.
5484 (build_vbase_offset_vtbl_entries): Adjust.
5485 (add_vcall_offset_vtbl_entries_1): Adjust.
5486 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
5487 (access_*_node): Remove.
5488 (CANONICAL_BINFO): Delete.
5489 (BINFO_UNSHARED_MARKED): Remove.
5490 (BINFO_MARKED): Set LANG_FLAG_0 directly.
5491 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
5492 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
5493 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
5495 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
5496 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5497 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
5499 (BINFO_DEPENDENT_BASE_P): New.
5500 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
5502 (markedp, unmarkedp): Adjust.
5503 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
5504 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
5505 find_vbase_instance, binfo_for_vbase): Delete.
5506 (copied_binfo, original_binfo): Declare.
5507 (finish_base_specifier): Add virtual_p arg.
5508 (unshare_base_binfos): Delete.
5509 (copy_base_binfos): Declare.
5510 (reverse_path): Delete.
5511 * cp/decl.c (xref_basetypes): Access and virtuality passed
5512 differently. Don't copy direct base binfos here. Call
5514 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
5515 (initialize_vtbl_ptrs): Adjust.
5516 (expand_member_init): Adjust.
5517 * cp/parser.c (cp_parser_base_specifier): Adjust.
5518 * cp/pt.c (instantiate_class_template): Adjust.
5519 (get_template_base_recursive): Adjust.
5520 * cp/rtti.c (get_pseudo_ti_init): Adjust.
5521 (get_pseudo_ti_desc): Adjust.
5522 * cp/tree.c (unshare_base_binfos): Rename to ...
5523 (copy_base_binfos): ... here, reimplement.
5524 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
5525 (reverse_path): Remove.
5526 * cp/typeck.c (get_delta_difference): Adjust error messages.
5527 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
5528 * cp/search.c (lookup_base_r): Adjust.
5529 (dynamic_cast_base_recurse): Adjust.
5530 (canonical_binfo): Remove.
5531 (dfs_canonical_queue): Remove.
5532 (dfs_assert_unmarked_p): Remove.
5533 (assert_canonical_unmarked): Remove.
5534 (shared_marked_p, shared_unmarked_p): Remove.
5535 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
5536 (dfs_access_in_type): Adjust.
5537 (access_in_type): Adjust.
5538 (dfs_accessible_queue_p): Adjust.
5539 (dfs_accessible_p): Adjust.
5540 (is_subobject_of_p_1, is_subobject_of_p): Remove.
5541 (struct lookup_field_info): Remove from_dep_base_p field.
5542 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
5543 (lookup_field_r): Remove dependent base code.
5544 (lookup_member): Likewise.
5545 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
5546 (dfs_unmarked_real_bases_queue_p): Remove.
5547 (dfs_marked_real_bases_queue_p): Remove.
5548 (dfs_skip_vbases): Remove.
5549 (dfs_get_pure_virtuals): Adjust.
5550 (markedp, unmarkedp): Adjust.
5551 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
5552 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
5553 (dfs_unmark): Adjust.
5554 (dfs_get_vbase_types):Remove.
5555 (dfs_build_inheritance_graph_order): Remove.
5556 (get_vbase_types): Remove
5557 (dfs_find_vbase_instance): Remove.
5558 (find_vbase_instance): Remove.
5559 (dfs_debug_unmarkedp): Adjust.
5560 (dependent_base_p): Remove.
5561 (dfs_push_type_decls): Adjust.
5562 (dfs_push_decls): Adjust.
5563 (dfs_no_overlap_yet): Adjust.
5564 (copied_binfo): New function.
5565 (original_binfo): New function.
5566 (binfo_for_vbase): Remove.
5568 2003-02-18 Zack Weinberg <zack@codesourcery.com>
5570 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
5571 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
5574 2003-02-18 Mark Mitchell <mark@codesourcery.com>
5577 * class.c (layout_class_type): In the 3.2 ABI, take into account
5578 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
5580 2003-02-18 Matt Austern <austern@apple.com>
5582 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
5584 * cp/decl.c (wrapup_globals_for_namespace): Remove special
5585 handling of global namespace.
5587 2003-02-18 Geoffrey Keating <geoffk@apple.com>
5589 * cp-tree.h (rid_to_yy): Delete.
5590 (C_RID_YYCODE): Delete.
5591 (finish_file): Delete redundant declaration.
5593 2003-02-18 Jason Merrill <jason@redhat.com>
5596 * decl.c (reshape_init): Don't mess with initializer labels.
5599 * parser.c (cp_parser_postfix_expression): Set idk properly for
5600 object->scope::member.
5602 2003-02-18 Ben Elliston <bje@redhat.com>
5605 * decl.c (duplicate_decls): Fix typo in comment.
5607 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
5610 * class.c (build_base_field): Mark fields for base classes with
5613 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5616 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
5617 CONSTRUCTOR_ELTS only once.
5619 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5622 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
5623 (dump_type_suffix): Likewise.
5625 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
5627 * search.c: ANSIfy function declarations and definitions.
5628 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
5629 * call.c (build_method_call, resolve_scoped_fn_name,
5630 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
5632 * class.c (handle_using_decl): Likewise.
5633 * decl.c (make_typename_type, make_unmound_class_template,
5634 start_decl, compute_array_index_type): Likewise.
5635 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
5636 * init.c (expand_member_init, build_member_call): Likewise.
5637 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
5638 resolve_typename_type): Likewise.
5639 * typeck.c (lookup_destructor, finish_class_member_access_exprm
5640 build_prememfunc_access_expr): Likewise.
5642 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5644 * decl2.c: Include "timevar.h".
5645 (namespace_ancestor): Time name lookup.
5646 (add_using_namespace): Likewise.
5647 (lookup_using_namespace): Likewise.
5648 (qualified_lookup_using_namespace): Likewise.
5649 (decl_namespace): Likewise.
5650 (lookup_arg_dependent): Likewise.
5651 * lex.c (do_identifier): Likewise.
5652 (do_scoped_id): Likewise.
5653 * pt.c (lookup_template_class): Likewise.
5655 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
5657 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5659 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5661 * decl.c: Include "timevar.h".
5662 (poplevel): Time name lookup.
5663 (find_binding): Likewise.
5664 (push_namespace): Likewise.
5665 (pop_nested_namespace): Likewise.
5666 (store_bindings): Likewise.
5667 (maybe_push_to_top_level): Likewise.
5668 (pop_from_top_level): Likewise.
5669 (push_local_name): Likewise.
5670 (pushtag): Likewise.
5671 (pushdecl): Likewise.
5672 (pushdecl_with_scope): Likewise.
5673 (pushdecl_namespace_level): Likewise.
5674 (pushdecl_top_level): Likewise.
5675 (pushdecl_class_level): Likewise.
5676 (push_class_level_binding): Likewise.
5677 (push_using_decl): Likewise.
5678 (push_using_directive): Likewise.
5679 (push_overloaded_decl): Likewise.
5680 (lookup_label): Likewise.
5681 (define_label): Likewise.
5682 (lookup_tag): Likewise.
5683 (lookup_tag_reverse): Likewise.
5684 (lookup_namespace_name): Likewise.
5685 (select_decl): Likewise.
5686 (unqualified_namespace_lookup): Likewise.
5687 (lookup_name_real): Likewise.
5688 (lookup_name_current_level): Likewise.
5689 (lookup_type_current_level): Likewise.
5690 (maybe_inject_for_scope_var): Likewise.
5691 (xref_tag): Likewise.
5693 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5695 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
5697 * decl.c (build_enumerator): Remove unneeded test.
5699 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
5701 * cp-tree.h (struct lang_type_header): Make all fields unsigned
5704 2003-02-03 Mark Mitchell <mark@codesourcery.com>
5707 * call.c (z_candidate): Add args.
5708 (convert_class_to_reference): Set it.
5709 (implicit_conversion): Tidy.
5710 (add_candidate): Add args parameter.
5711 (add_function_candidate): Adjust call to add_candidate.
5712 (add_conv_candidate): Likewise.
5713 (build_builtin_candidate): Likewise.
5714 (build_user_type_conversion_1): Eliminate wasteful tree_cons
5716 (build_new_function_call): Likewise.
5717 (build_object_call): Likewise.
5718 (add_candidates): New function.
5719 (build_new_op): Use it.
5720 (covert_like_real): Adjust call to build_over_call.
5721 (build_over_call): Remove args parameter.
5722 * operators.def: Add <?= and >?=.
5724 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5726 * typeck.c (build_indirect_ref): Don't check flag_volatile.
5728 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5731 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
5733 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
5735 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
5736 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
5737 (BINFO_LANG_ELTS): New #define.
5738 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
5740 2003-01-30 Geoffrey Keating <geoffk@apple.com>
5742 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
5744 2003-01-30 Mark Mitchell <mark@codesourcery.com>
5746 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
5748 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
5749 rather than TYPE_LANG_FLAG_0.
5750 (TYPE_BUILT_IN): Remove.
5751 (TYPE_DEPENDENT_P): New macro.
5752 (TYPE_DEPENDENT_P_VALID): Likewise.
5753 (lang_type_class): Add fields_readonly.
5754 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
5755 * pt.c (dependent_type_p_r): New function, split out from ...
5756 (dependent_type_p): ... here. Memoize results.
5757 * search.c (dependent_base_p): Use dependent_type_p, not
5758 uses_template_parms.
5759 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
5762 2003-01-29 Mark Mitchell <mark@codesourcery.com>
5764 * call.c (build_field_call): Use build_new_op, not build_opfncall.
5765 (prep_operand): New function.
5766 (build_new_op): Use it. Remove dead code.
5767 * class.c (pushclass): Change "modify" parameter type from int to
5769 (currently_open_class): Use same_type_p, not pointer equality.
5770 (push_nested_class): Adjust calls to pushclass, remove modify
5772 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
5773 (pushclass): Change prototype.
5774 (push_nested_class): Likewise.
5775 (grokoptypename): Remove.
5776 (build_opfncall): Remove.
5777 (value_dependent_expression_p): Declare.
5778 (resolve_typename_type): Likewise.
5779 (resolve_typename_type_in_current_instantiation): Likewise.
5780 (enter_scope_of): Remove.
5782 (tsubst_expr): Likewise.
5783 (tsubst_copy): Likewise.
5784 (tsubst_copy_and_build): Likewise.
5785 * decl.c (warn_about_implicit_typename_lookup): Remove.
5786 (finish_case_label): Return error_mark_node for erroneous labels.
5787 (start_decl): Adjust calls to push_nested_class.
5788 (grokfndecl): Call push_scope/pop_scope around call to
5790 (grokdeclarator): Do not call tsubst.
5791 (start_function): Adjust calls to push_nested_class.
5792 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
5793 (check_classfn): Use push_scope/pop_scope around type comparisions.
5794 (grokoptypename): Remove.
5795 (push_sscope): Adjust call to push_nested_class.
5796 * error.c (dump_type): Show cv-qualification of typename types.
5797 * init.c (build_member_call): Use build_new_op, not
5799 * method.c (build_opfncall): Remove.
5800 * parser.c (cp_parser): Add allow_non_constant_expression_p and
5801 non_constant_expression_p.
5802 (cp_parser_constant_expression): Adjust prototype.
5803 (cp_parser_resolve_typename_type): Remove.
5804 (cp_parser_non_constant_expression): New function.
5805 (cp_parser_non_constant_id_expression): Likewise.
5806 (cp_parser_new): Set allow_non_constant_expression_p and
5807 non_constant_expression_p.
5808 (cp_parser_primary_expression): Reject `this' and `va_arg' in
5809 constant-expressions. Note that dependent names aren't really
5811 (cp_parser_postfix_expression): Reject conversions to non-integral
5812 types in constant-expressions. Neither are increments or
5814 (cp_parser_unary_expression): Reject increments and decrements in
5815 constant-expressions.
5816 (cp_parser_direct_new_declarator): Adjust call to
5817 cp_parser_constant_expression.
5818 (cp_parser_cast_expression): Reject conversions to non-integral
5819 types in constant-expressions.
5820 (cp_parser_assignment_expression): Rejects assignments in
5821 constant-expressions.
5822 (cp_parser_expression): Reject commas in constant-expressions.
5823 (cp_parser_labeled_statement): Adjust call to
5824 cp_parser_constant_expression.
5825 (cp_parser_direct_declarator): Simplify array bounds, even in
5826 templates, when they are non-dependent. Use
5827 resolve_typename_type, not cp_parser_resolve_typename_type.
5828 (cp_parser_class_head): Use resolve_typename_type, not
5829 cp_parser_resolve_typename_type.
5830 (cp_parser_member_declaration): Adjust call to
5831 cp_parser_constant_expression.
5832 (cp_parser_constant_initializer): Likewise.
5833 (cp_parser_constructor_declarator): Use resolve_typename_type, not
5834 cp_parser_resolve_typename_type.
5835 (cp_parser_late_parsing_default_args): Adjust call to
5837 * pt.c (tsubst): Give it internal linkage.
5838 (tsubst_expr): Likewise.
5839 (tsubst_copy): Likewise.
5840 (tsubst_copy_and_build): Likewise.
5841 (push_access_scope_real): Likewise.
5842 (tsubst_friend_class): Likewise.
5843 (instantiate_class_template): Adjust call to pushclass.
5844 (value_dependent_expression_p): Give it external linkage.
5846 (resolve_typename_type): New function.
5847 * semantics.c (finish_call_expr): Use build_new_op, not
5849 (begin_constructor_declarator): Remove.
5850 (begin_class_definition): Adjust call to pushclass.
5851 (enter_scope_of): Remove.
5852 * typeck.c (comptypes): Resolve typename types as appropriate.
5853 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
5854 (build_x_compound_expr): Likewise.
5855 (build_modify_expr): Likewise.
5856 (build_x_modify_expr): Likewise.
5857 * typeck2.c (build_x_arrow): Likewise.
5859 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
5861 * pt.c (last_pending_template) Declare GTY().
5863 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5866 * parser.c (cp_parser_elaborated_type_specifier): Convert
5867 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
5868 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
5870 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
5873 * pt.c (unify): Don't unify '*T' with 'U C::*'.
5876 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
5877 inside a declarator.
5879 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
5881 * class.c (update_vtable_entry_for_fn): Add index parameter.
5882 Generate vcall thunk for covariant overriding from a virtual
5884 (dfs_modify_vtables): Adjust.
5886 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
5889 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
5891 (cp_parser_base_specifier): Look for and consume a
5892 TEMPLATE keyword. Replace switch with array index.
5895 * semantics.c (finish_non_static_data_member): Remember the
5896 field's type even in a template.
5899 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
5903 * parser.c (cp_parser_cast_expression): Be more tentative.
5905 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5907 * cp-tree.h (flagged_type_tree_s): Remove.
5908 (check_for_new_type): Likewise.
5909 * typeck2.c (check_for_new_type): Likewise.
5911 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
5913 * dump.c: ANSIfy function declarations and definitions.
5915 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
5917 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5920 * init.c (build_new): Set the type of the new-expression, even
5921 when processing_templte_decl.
5924 * parser.c (cp_parser_primary_expression): Improve error message
5925 for templates used in an expression context.
5928 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
5929 parse when encountering "typedef".
5931 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
5933 * class.c, parser.c: ANSIfy function definitions and declarations.
5935 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5938 * error.c (dump_decl): For an OVERLOAD, just print the name of the
5939 function; it doesn't make sense to try to print its type.
5940 * semantics.c (finish_typeof): Issue errors about invalid uses.
5943 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
5945 (cp_parser_expression_statement): Use it.
5946 (cp_parser_explicit_instantiation): Likewise.
5947 * pt.c (do_decl_instantiation): Improve error handling logic.
5949 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5952 * parser.c (cp_parser_using_declaration): Issue error messages
5953 about name resolution failures here.
5956 * class.c (currently_open_derived_class): Use dependent_type_p.
5957 * cp-tree.h (dependent_type_p): New function.
5958 (dependent_template_arg_p): Likewise.
5959 (dependent_template_p): Likewise.
5960 (type_dependent_expression_p): Likewise.
5961 * parser.c (cp_parser_dependent_type_p): Remove.
5962 (cp_parser_value_dependent_type_p): Likewise.
5963 (cp_parser_type_dependent_expression_p): Likewise.
5964 (cp_parser_dependent_template_arg_p): Likewise.
5965 (cp_parser_dependent_template_id_p): Likewise.
5966 (cp_parser_dependent_template_p): Likewise.
5967 (cp_parser_diagnose_invalid_type_name): Replace
5968 cp_parser_dependent_type_p with dependent_type_p, etc.
5969 (cp_parser_primary_expresion): Likewise.
5970 (cp_parser_nested_name_specifier_opt): Likewise.
5971 (cp_parser_postfix_expression): Likewise.
5972 (cp_parser_unary_expression): Likewise.
5973 (cp_parser_template_name): Likewise.
5974 (cp_parser_class_name): Likewise.
5975 (cp_parser_lookup_name): Likewise.
5976 * pt.c (dependent_type_p): New function.
5977 (value_dependent_expression_p): Likewise.
5978 (type_dependent_expression_p): Likewise.
5979 (dependent_template_arg_p): Likewise.
5980 (dependent_template_id_p): Likewise.
5981 (dependent_template_p): Likewise.
5985 * parser.c (cp_parser_simple_declaration): Return quickly when
5986 encountering errors.
5988 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5990 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
5992 2003-01-17 Jason Merrill <jason@redhat.com>
5994 PR c++/9167, c++/9358
5995 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
5997 2003-01-17 Jason Merrill <jason@redhat.com>
6000 * call.c (build_conditional_expr): Always do lvalue-rvalue
6003 2003-01-17 Mark Mitchell <mark@codesourcery.com>
6006 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
6007 * cp-tree.h (BASELINK_BINFO): Adjust.
6008 (BASELINK_FUNCTIONS): Likewise.
6009 (BASELINK_ACCESS_BINFO): Likewise.
6010 (tree_baselink): New structure.
6011 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
6012 (lang_tree_node): Add baselink.
6013 * decl.c (cp_tree_node_structure): Add BASELINK case.
6014 * search.c (build_baselink): Adjust.
6015 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
6016 test from TREE_LIST case.
6019 * parser.c (cp_parser_constructor_declarator_p): Do not assume
6020 that a constructor cannot be declared outside of its own class.
6022 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
6023 be resolved, neither can the qualified name.
6025 * rtti.c (get_pseudo_ti_desc): Fix thinko.
6027 2003-01-16 Jason Merrill <jason@redhat.com>
6030 * init.c (build_vec_init): Re-add maxindex parm.
6031 (perform_member_init, build_aggr_init): Pass it.
6032 (build_new_1): Pass it. Use an incomplete array type for full_type.
6033 * typeck.c (build_modify_expr): Pass it.
6034 * cp-tree.h: Adjust.
6036 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
6038 * cp-tree.h (tsubst_copy_and_build): New declaration.
6039 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
6040 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
6041 (tsubst_copy_and_build): New function.
6043 2003-01-16 Mark Mitchell <mark@codesourcery.com>
6045 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
6046 (PARTIAL_INSTANTIATION_P): Remove.
6047 (IMPLICIT_TYPENAME_P): Likewise.
6048 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
6049 (build_typename_type): Remove declaration.
6050 (parmlist_is_exprlist): Likewise.
6051 * decl.c (build_typename_type): Make it static, remove third
6053 (push_class_binding): Don't do implicit typename stuff.
6054 (make_typename_type): Likewise.
6055 (lookup_name_real): Likewise.
6056 (grokdeclarator): Don't try to convert declarations into
6057 initializations. Don't do implicit typename stuff.
6058 (parmlist_is_exprlist): Remove.
6059 (xref_basetypes): Simplify.
6060 * decl2.c (grokfield): Don't try to convert declarations into
6062 (build_anon_union_vars): Do this while processing templates, too.
6063 (finish_anon_union): Likewise.
6064 * error.c (dump_type): Remove implicit typename handling.
6065 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
6066 (cp_parser_primary_expression): Correct handling of names not
6067 found by unqualified name lookup in templates.
6068 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
6069 of types when possible.
6070 (cp_parser_simple_declaration): Complain intelligently about some
6071 invalid declarations.
6072 (cp_parser_member_declaration): Likewise.
6073 (cp_parser_constructor_declarator_p): Don't check when we're in a
6075 * pt.c (instantiate_class_template): Remove
6076 PARTIAL_INSTANTIATION_P gunk.
6077 * search.c (lookup_field_r): Don't build implicit typenames.
6078 (marked_pushdecls_p): Don't enter dependent base types.
6079 (unmarked_pushdecls_p): Likewise.
6080 * semantics.c (begin_class_definition): Remove implicit typename
6083 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
6086 * parser.c (cp_parser_direct_declarator): If accepting either
6087 abstract or named, the name must be an unqualified-id.
6089 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6091 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
6093 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6095 * decl2.c (check_classfn): Fix uninitialized warning.
6096 (build_anon_union_vars): Likewise.
6097 * pt.c (tsubst_copy): Likewise.
6099 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
6101 Further conform g++'s __vmi_class_type_info to the C++ ABI
6103 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
6105 (class_hint_flags): Likewise.
6107 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6109 * config-lang.in: Add semantics.c to gtfiles.
6110 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
6111 (saved_scope): Likewise.
6112 (type_lookups): Remove.
6113 (deferred_access): New structure.
6114 (type_access_control): Remove.
6115 (save_type_access_control): Likewise.
6116 (reset_type_access_control): Likewise.
6117 (decl_type_access_control): Likewise.
6118 (push_deferring_access_checks): Declare.
6119 (resume_deferring_access_checks): Likewise.
6120 (stop_deferring_access_checks): Likewise.
6121 (pop_deferring_access_checks): Likewise.
6122 (get_deferred_access_checks): Likewise.
6123 (pop_to_parent_deferring_access_checks): Likewise.
6124 (perform_deferred_access_checks): Likewise.
6125 (perform_or_defer_access_check): Likewise.
6126 * decl.c (make_typename_type): Use perform_or_defer_access_check.
6127 (make_unbound_class_template): Likewise.
6128 (grokdeclarator): Don't call decl_type_access_control.
6129 * parser.c (cp_parser_context): Remove deferred_access_checks
6130 and deferring_access_checks_p fields.
6131 (cp_parser_context_new): Adjust.
6132 (cp_parser): Remove access_checks_lists.
6133 (cp_parser_defer_access_check): Remove.
6134 (cp_parser_start_deferring_access_checks): Remove.
6135 (cp_parser_stop_deferring_access_checks): Remove.
6136 (cp_parser_perform_deferred_access_checks): Remove.
6137 (cp_parser_nested_name_specifier_opt): Use new deferred access
6139 (cp_parser_simple_declaration): Likewise.
6140 (cp_parser_template_id): Likewise.
6141 (cp_parser_function_definition): Likewise.
6142 (cp_parser_class_specifier): Likewise.
6143 (cp_parser_lookup_name): Likewise.
6144 (cp_parser_single_declaration): Likewise.
6145 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
6146 (cp_parser_parse_tentatively): Likewise.
6147 (cp_parser_parse_definitely): Likewise.
6148 (yyparse): Likewise.
6149 (cp_parser_init_declarator): Remove access_checks parameter.
6150 Use new deferred access functions.
6151 (cp_parser_function_definition_from_specifiers_and_declarator):
6153 (cp_parser_class_head): Remove deferring_access_checks_p and
6154 saved_access_checks parameters. Use new deferred access functions.
6155 (cp_parser_member_specification_opt): Don't call
6156 reset_type_access_control.
6157 * search.c (type_access_control): Remove.
6158 * semantics.c: Include "gt-cp-semantics.h".
6159 (deferred_type_access_control): Remove.
6160 (deferred_access_stack): New variable.
6161 (deferred_access_free_list): Likewise.
6162 (push_deferring_access_checks): New function.
6163 (resume_deferring_access_checks): Likewise.
6164 (stop_deferring_access_checks): Likewise.
6165 (pop_deferring_access_checks): Likewise.
6166 (get_deferred_access_checks): Likewise.
6167 (pop_to_parent_deferring_access_checks): Likewise.
6168 (perform_deferred_access_checks): New function, adapted from
6169 cp_parser_perform_deferred_access_checks.
6170 (perform_or_defer_access_check): New function, adapted from
6171 cp_parser_defer_access_check.
6172 (current_type_lookups): Remove.
6173 (deferred_type_access_control): Likewise.
6174 (decl_type_access_control): Likewise.
6175 (save_type_access_control): Likewise.
6176 (reset_type_access_control): Likewise.
6177 (begin_function_definition): Adjust.
6178 (begin_class_definiton): Likewise.
6180 2003-01-13 Jason Merrill <jason@redhat.com>
6183 * class.c (build_base_path): Take the address before calling save_expr.
6185 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
6186 all the ambiguous conversions are bad.
6188 * class.c (maybe_warn_about_overly_private_class): Don't stop
6189 searching when we find a nonprivate method.
6191 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
6193 2003-01-12 Mark Mitchell <mark@codesourcery.com>
6195 * cp-tree.h (get_arglist_len_in_bytes): Remove.
6198 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
6199 typeame types more robustly.
6201 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
6203 * parser.c: Fix comment typos.
6205 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6208 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
6209 an object_type which is not a class type.
6211 2003-01-10 Geoffrey Keating <geoffk@apple.com>
6213 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
6214 (cp_parser_late_parsing_default_args): Likewise.
6216 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
6218 * cfns.gperf: ANSIfy function declarations.
6219 * cfns.h: Regenerate.
6220 * cp-tree.h: ANSIfy function declarations.
6222 2003-01-10 Mark Mitchell <mark@codesourcery.com>
6224 * cp-tree.h (reparse_absdcl_as_expr): Remove.
6225 (reparse_absdcl_as_casts): Likewise.
6226 (reparse_decl_as_expr): Likewise.
6227 (finish_decl_parsing): Likewise.
6228 * decl2.c (reparse_absdcl_as_expr): Remove.
6229 (reparse_absdcl_as_casts): Likewise.
6230 (repase_decl_as_expr): Likewise.
6231 (finish_decl_parsing): Likewise.
6236 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
6238 (cp_parser_nested_name_specifier_opt): Correct the
6239 check_dependency_p false.
6240 (cp_parser_postfix_expression): Fix formatting.
6241 (cp_parser_decl_specifier_seq): Avoid looking for constructor
6242 declarators when possible.
6243 (cp_parser_template_id): Avoid performing name-lookup when
6245 (cp_parser_class_head): Do not count specializations when counting
6246 levels of templates.
6247 (cp_parser_constructor_declarator_p): Return immediately if
6248 there's no chance that the tokens form a constructor declarator.
6249 * rtti.c (throw_bad_typeid): Add comment. Do not return an
6250 expression with reference type.
6251 (get_tinfo_decl_dynamic): Do not return an expression with
6253 (build_typeid): Add comment. Do not return an expression with
6255 * typeck.c (build_class_member_access_expr): Improve handling of
6256 conditionals and comma-expressions as objects.
6258 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6260 * cfns.gperf: ANSIfy function declarations.
6261 * cfns.h: Regenerate.
6262 * cp-tree.h: ANSIfy function declarations.
6263 * parser.c: ANSIfy function declarations & definitions.
6265 * decl.c (bad_specifiers): Fix parameter order error I introduced.
6267 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6269 Merge from pch-branch:
6271 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6273 Merge to tag pch-merge-20030102:
6275 * semantics.c (finish_translation_unit): Don't call finish_file.
6276 * parser.c: Don't include ggc.h.
6277 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
6278 read first token here. Don't allow PCH files after the first
6280 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
6281 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
6282 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
6283 (cp_parser_late_parsing_for_member): Don't duplicate call to
6284 cp_lexer_set_source_position_from_token.
6285 (cp_parser_late_parsing_default_args): Likewise.
6286 (yyparse): Call finish_file after clearing the_parser.
6288 2002-12-11 Geoffrey Keating <geoffk@apple.com>
6290 * Make-lang.in: Remove $(GGC_H) from all dependencies.
6291 (CXX_TREE_H): Add $(GGC_H).
6292 * class.c: Don't include ggc.h.
6293 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
6294 (method_name_cmp): Likewise.
6295 (resort_data): New variable.
6296 (resort_field_decl_cmp): New.
6297 (resort_method_name_cmp): New.
6298 (resort_sorted_fields): New.
6299 (resort_type_method_vec): New.
6300 (finish_struct_methods): Delete cast.
6301 (finish_struct_1): Delete cast.
6302 * cp-tree.h: Include ggc.h.
6303 (struct lang_type_class): Add reorder attribute to field `methods'.
6304 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
6305 (resort_sorted_fields): New prototype.
6306 (resort_type_method_vec): New prototype.
6307 * call.c: Don't include ggc.h.
6309 * decl2.c: Likewise.
6312 * method.c: Likewise.
6313 * optimize.c: Likewise.
6314 * parse.y: Likewise.
6317 * search.c: Likewise.
6318 * semantics.c: Likewise.
6322 * lang-specs.h: Remove comment.
6324 2002-12-03 Geoffrey Keating <geoffk@apple.com>
6326 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
6327 (operator_name_info): Mark to be saved for PCH, specify size.
6328 (assignment_operator_name_info): Likewise.
6330 2002-11-19 Geoffrey Keating <geoffk@apple.com>
6332 * decl.c (anon_cnt): Mark to be saved for PCH.
6334 2002-10-25 Geoffrey Keating <geoffk@apple.com>
6336 * lex.c (init_reswords): Delete now-untrue comment.
6337 Allocate ridpointers using GGC.
6339 2002-10-04 Geoffrey Keating <geoffk@apple.com>
6341 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
6343 * g++spec.c (lang_specific_driver): Don't include standard
6344 libraries in `added'.
6346 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
6348 * decl2.c (finish_file): Call c_common_write_pch.
6349 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
6351 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
6353 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
6354 files when using g++.
6355 * lang-specs.h: Handle compiling C++ header files.
6357 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6359 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
6361 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6363 * pt.c (push_access_scope_real): Call push_to_top_level for
6364 function in namespace scope.
6365 (pop_access_scope): Call pop_from_top_level for function in
6368 2003-01-09 Jakub Jelinek <jakub@redhat.com>
6370 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
6372 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6374 * Make-lang.in (c++.install-common, c++.install-man,
6375 c++.uninstall): Prepend $(DESTDIR) to destination paths in
6376 all (un)installation commands.
6377 (c++.install-common): Rewrite $(LN) commands to support
6378 DESTDIR with "ln" as well as with "ln -s".
6380 2003-01-08 Jason Merrill <jason@redhat.com>
6382 * parser.c (cp_parser_primary_expression): See through explicitly
6383 scoped ALIAS_DECLs, too.
6385 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
6387 * decl.c: Remove some #if 0 code.
6389 * decl.c: ANSIfy function declarations.
6391 2003-01-07 Mark Mitchell <mark@codesourcery.com>
6393 * parser.c (cp_parser_asm_definition): Correct handling of omitted
6396 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6399 * decl.c (make_typename_type): Check access only when tf_error.
6400 (make_unbound_class_template): Likewise.
6401 * pt.c (saved_access_scope): New variable.
6402 (push_access_scope_real): New function.
6403 (push_access_scope): Likewise.
6404 (pop_access_scope): Likewise.
6405 (tsubst_default_argument): Use them.
6406 (instantiate_template): Likewise.
6407 (regenerate_decl_from_template): Likewise.
6408 (instantiate_decl): Likewise.
6409 (get_mostly_instantiated_function_type): Likewise.
6411 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
6413 * tree.c: Delete bogus #if 0 code.
6415 2003-01-07 Andreas Schwab <schwab@suse.de>
6417 * class.c (layout_class_type): Don't use
6418 PCC_BITFIELD_TYPE_MATTERS if not defined.
6420 2003-01-06 Mark Mitchell <mark@codesourcery.com>
6423 * decl2.c (build_cleanup): Mark the object as used.
6425 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
6426 (hash_local_specialization): New function.
6427 (register_local_specialization): Revert 2003-01-05 change.
6428 (instantiate_decl): Use hash_local_specialization when creating
6429 the local_specializations table.
6431 * decl2.c (mark_used): Do not synthesize thunks.
6433 * class.c (layout_class_type): Correct handling of unnamed
6434 bitfields wider than their types.
6437 * parser.c (cp_parser): Remove default_arg_types. Update
6438 documentation for unparsed_functions_queues.
6439 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
6441 (cp_parser_new): Don't set parser->default_arg_types.
6442 (cp_parser_function_definition): Adjust usage of
6443 unparsed_funtions_queues.
6444 (cp_parser_class_specifier): Don't mess with
6445 parser->default_arg_types. Handle default argument processing in
6446 a separate phase from function body processing.
6447 (cp_parser_template_declaration_after_export): Adjust usage of
6448 unparsed_functions_queues.
6449 (cp_parser_late_parsing_for_member): Do not handle default
6452 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
6455 * parser.c (cp_parser_declarator_kind): New enum.
6456 (cp_parser_declarator): Adjust.
6457 (cp_parser_direct_declarator): Adjust. Allow for either named or
6458 abstract declarator. Prefer abstract, if possible. Allow
6459 parenthesized function name.
6460 (cp_parser_condition): Adjust cp_parser_declarator call.
6461 (cp_parser_explicit_instantiation): Likewise.
6462 (cp_parser_init_declarator): Likewise.
6463 (cp_parser_type_id): Likewise.
6464 (cp_parser_function_definition): Likewise.
6465 (cp_parser_member_declaration): Likewise.
6466 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
6467 the tentative parsing.
6468 (cp_parser_exception_declaration): Likewise.
6470 2003-01-05 Mark Mitchell <mark@codesourcery.com>
6472 * parser.c (cp_parser_template_parameter): Adjust call to
6473 cp_parser_parameter_declaration.
6474 (cp_parser_parameter_declaration_list): Likewise.
6475 (cp_parser_parameter_declaration): Replace
6476 greater_than_is_operator_p with template_parm_p parameter. Do not
6477 cache tokens for template default arguments.
6479 * pt.c (retrieve_local_specialization): Use htab_find, not
6480 htab_find_with_hash.
6481 (register_local_specialization): Use htab_find_slot, not
6482 htab_find_slot_with_hash.
6483 (instantiate_decl): Pass a hash function to htab_create.
6485 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6487 * parser.c (cp_parser_binary_expression,
6488 cp_parser_multiplicative_expression,
6489 cp_parser_additive_expression, cp_parser_shift_expression,
6490 cp_parser_relational_expression, cp_parser_equality_expression,
6491 cp_parser_and_expression, cp_parser_exclusive_or_expression,
6492 cp_parser_inclusive_or_expression,
6493 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
6494 cp_parser_binary_expression): Const-ify.
6496 2003-01-04 Mark Mitchell <mark@codesourcery.com>
6498 * method.c (use_thunk): Disable access control while building the
6501 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
6503 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
6506 2003-01-03 Matt Austern <austern@apple.com>
6508 * cp-tree.h (struct lang_type_class): add field for key method
6509 (cp_global_trees): rename dynamic_classes to keyed_classes
6510 (key_method): add definition
6511 * class.c (finish_struct_1): compute class's key method, and add
6512 the class to keyed_classes list if there is no key method.
6513 * decl.c (finish_function): add class to keyed_classes list if we
6514 see a definition of the class's key method.
6515 * pt.c (instantiate_class_template): add template specialization
6516 of a dynamic class to keyed_classes list.
6517 * decl2.c (key_method): remove
6518 (finish_file): iterate only through keyed_classes list when
6519 deciding whether to emit vtables, remove class from its list after
6522 2003-01-02 Jason Merrill <jason@redhat.com>
6524 * call.c (build_conditional_expr): Stabilize lvalues properly.
6525 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
6526 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
6527 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
6529 * call.c (convert_like_real): Call decl_constant_value for an
6530 IDENTITY_CONV even if there are no more conversions.
6532 * cvt.c (build_up_reference): Don't push unnamed temps.
6534 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
6536 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
6537 for a backend struct.
6539 * except.c (wrap_cleanups_r, build_throw): Make
6540 MUST_NOT_THROW_EXPRs void.
6541 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
6543 * init.c (build_vec_delete_1): Pre-evaluate the base address.
6545 * init.c (get_temp_regvar): Simplify logic.
6547 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
6548 our replacement is a decl.
6550 * decl.c (cp_make_fname_decl): Push the decls inside the
6553 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
6556 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
6559 2003-01-03 Graham Stott <graham.stott@btinternet.com>
6561 * parser.c (struct cp_parser): Add access_checks_lists field
6562 (cp_parser_simple_declaration): Use.
6563 (cp_parser_init_declarator): Likewise.
6565 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6567 * parser.c (cp_parser_declaration): Accept the __extension__
6568 keyword before the declaration.
6571 * parser.c (cp_parser_parameter_declaration): Allow attributes to
6572 appear after the declarator.
6574 * call.c (build_new_method_call): Fix typo in message format
6577 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6579 * parser.c (cp_lexer_next_token_is): Declare it inline.
6580 (cp_lexer_set_source_position_from_token): Likewise.
6581 (cp_lexer_debugging_p): Likewise.
6582 (cp_parser_parsing_tentatively): Likewise.
6583 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
6584 to the cp_lexer_peek_token.
6586 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
6589 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
6591 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
6592 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
6593 cp/repo.c: Fix copyright years.
6595 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
6597 * lex.c: Remove superfluous include of cpplib.h.
6598 (CONSTRAINT): Define without conditions.
6599 (init_cp_pragma): Use c_register_pragma.
6601 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6603 * .cvsignore: Remove.
6605 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
6607 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
6608 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
6609 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
6610 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
6611 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
6613 * lex.h: parse.y is dead, so don't mention it. Also replace the
6614 copyright header with the default GNU copyright header.
6616 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6618 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
6619 (lookup_name_namespace_only): Likewise.
6620 (begin_only_namespace_names): Likewise.
6621 (end_only_namespace_names): Likewise.
6622 * decl.c (only_namespace_names): Remove.
6623 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
6624 (lookup_name_real): Do not check only_namespace_names.
6625 (lookup_name_namespace_only): Remove.
6626 (begin_only_namespace_names): Likewise.
6627 (end_only_namespace_names): Likewise.
6628 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
6629 nested-name-specifiers more gracefully.
6630 (cp_parser_class_or_namespace_name): Avoid looking up namespace
6631 names when they cannot possibly appear.
6632 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
6633 (cp_parser_elaborated_type_specifier): Likewise.
6634 (cp_parser_namespace_name): Only look for namespace names.
6635 (cp_parser_lookup_name): Add is_namespace parameter.
6636 (cp_parser_lookup_name_simple): Adjust call to
6637 cp_parser_lookup_name.
6639 * parser.c (cp_parser_dependent_type_p): Fix thinko.
6641 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6643 * .cvsignore: Update.
6645 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
6647 * class.c (modify_vtable_entry): Remove unused variable.
6648 (get_vcall_index): Always expect a non-thunk.
6649 (update_vtable_entry_for_fn): Combine covariant adjustments, when
6650 overriding a thunk. Pass get_vcall_index a non-thunk.
6652 * decl2.c (finish_file): Mark undefined inlines as extern.
6654 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6656 * cp-tree.def (RETURN_INIT): Remove.
6657 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
6658 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
6659 (note_level_for_for): Remove.
6660 (note_level_for_try): Likewise.
6661 (note_level_for_catch): Likewise.
6662 (finish_named_return_value): Likewise.
6663 (do_pushlevel): Change prototype.
6664 (pending_lang_change): Remove.
6665 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
6667 (note_level_for_for): Remove.
6668 (note_level_for_try): Likewise.
6669 (note_level_for_catch): Likewise.
6670 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
6671 * parser.c (cp_parser_context_free_list): Make it "deletable".
6672 (cp_parser_template_argument): Remove misleading comment.
6673 * pt.c (tsubst_expr): Remove RETURN_INIT code.
6674 * semantics.c (genrtl_named_return_value): Remove.
6675 (do_pushlevel): Take a scope kind as an argument.
6676 (begin_if_stmt): Adjust.
6677 (begin_while_stmt): Likewise.
6678 (begin_for_stmt): Likewise.
6679 (finish_for_init_stmt): Likewise.
6680 (begin_switch_stmt): Likewise.
6681 (begin_handler): Likewise.
6682 (begin_compound_stmt): Likewise.
6683 (finish_named_return_value): Remove.
6684 (cp_expand_stmt): Remove RETURN_INIT case.
6685 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
6687 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6690 * parser.c (cp_parser_direct_declarator): Handle erroneous
6691 parenthesized declarators correctly.
6693 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6695 * cp-tree.h (pending_lang_change): Declare.
6697 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6699 * parser.c (cp_parser_context_free_list): New variable.
6700 (cp_parser_context_new): Use it.
6701 (cp_parser_error): Check return code from
6702 cp_parser_simulate_error.
6703 (cp_parser_simulate_error): Return a value.
6704 (cp_parser_id_expression): Optimize common case.
6705 (cp_parser_class_name): Likewise.
6706 (cp_parser_class_specifier): Adjust call to
6707 cp_parser_late_parsing_default_args.
6708 (cp_parser_lookup_name): Optimize common case.
6709 (cp_parser_late_parsing_for_member): Adjust call to
6710 cp_parser_late_parsing_default_args.
6711 (cp_parser_late_parsing_default_args): Add scope parameter.
6712 (cp_parser_require): Avoid creating the error message unless it's
6714 (cp_parser_parse_definitely): Place free'd contexts on the free
6717 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
6719 2002-12-30 David Edelsohn <edelsohn@gnu.org>
6721 * parser.c (cp_parser_parameter_declaration_clause): Treat system
6722 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
6724 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6726 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
6729 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6733 * Make-lang.in (gt-cp-spew.h): Remove.
6734 * cp-tree.h (do_pending_lang_change): Remove.
6735 (do_identifier): Change prototype.
6736 (finish_id_expr): Remove.
6737 * decl.c (lookup_name_real): Remove yylex variable.
6738 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
6739 * lex.c (init_cpp_parse): Remove.
6740 (reduce_cmp): Likewise.
6741 (token_cmp): Likewise.
6743 (lastiddecl): Likewise.
6744 (token_count): Likewise.
6745 (reduce_count): Likewise.
6747 (print_parse_statistics): Likewise.
6748 (do_pending_lang_change): Likewise.
6749 (do_identifier): Remove parsing parameter.
6750 * lex.h (lastiddecl): Remove.
6751 (looking_for_typename): Remove.
6752 (looking_for_template): Likewise.
6753 (pending_lang_change): Likewise.
6755 * semantics.c (finish_id_expr): Remove.
6757 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
6760 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6762 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
6763 end, not the C front end.
6765 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
6767 * cp-tree.h (THUNK_TARGET): New macro.
6768 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
6769 (finish_thunk): Remove offset parms.
6770 * class.c (find_final_overrider): Look through thunks.
6771 (get_vcall_index): Use THUNK_TARGET.
6772 (update_vtable_entry_for_fn): Look through thunks. Set covariant
6773 fixed offset here. Adjust finish_thunk call.
6774 (build_vtbl_initializer): Adjust finish_thunk calls.
6775 * mangle.c (mangle_call_offset): Remove superfluous if.
6776 (mangle_thunk): Adjust.
6777 * method.c (make_thunk): Adjust.
6778 (finish_thunk): Adjust.
6779 (thunk_adjust): Remove assert.
6780 (use_thunk): Use THUNK_TARGET
6781 * dump1.c (cp_dump_tree): Adjust thunk dumping.
6784 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
6785 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
6787 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6789 Remove traditional C constructs 4/n.
6790 * decl2.c (grok_method_quals, warn_if_unknown_interface,
6791 grok_x_components, cp_build_parm_decl, build_artificial_parm,
6792 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
6793 delete_sanity, check_member_template, check_java_method,
6794 check_classfn, finish_static_data_member_decl, grokfield,
6795 grokbitfield, grokoptypename, grok_function_init,
6796 cplus_decl_attributes, constructor_name, defer_fn,
6797 build_anon_union_vars, finish_anon_union, coerce_new_type,
6798 coerce_delete_type, comdat_linkage, maybe_make_one_only,
6799 key_method, import_export_vtable, import_export_class,
6800 output_vtable_inherit, import_export_decl, import_export_tinfo,
6801 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
6802 set_guard, start_objects, finish_objects,
6803 start_static_storage_duration_function,
6804 finish_static_storage_duration_function, get_priority_info,
6805 start_static_initialization_or_destruction,
6806 finish_static_initialization_or_destruction,
6807 do_static_initialization, do_static_destruction,
6808 prune_vars_needing_no_initialization, write_out_vars,
6809 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
6810 add_using_namespace, merge_functions, ambiguous_decl,
6811 lookup_using_namespace, lookup_using_namespace,
6812 qualified_lookup_using_namespace, set_decl_namespace,
6813 decl_namespace, current_decl_namespace, push_decl_namespace,
6814 pop_decl_namespace, push_scope, pop_scope, add_function,
6815 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
6816 lookup_arg_dependent, do_namespace_alias,
6817 validate_nonmember_using_decl, do_nonmember_using_decl,
6818 do_toplevel_using_decl, do_local_using_decl,
6819 do_class_using_decl, do_using_directive, check_default_args,
6820 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
6821 * parser.c (cp_parser_class_head): Use booleanss.
6822 * decl.c (walk_globals, walk_vtables): Likewise.
6823 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
6824 walk_globals): Change return type from 'int' to 'bool'.
6825 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
6826 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
6827 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
6828 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
6829 qualifier_flags, tinfo_base_init, generic_initializer,
6830 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
6831 dfs_class_hint_unmark, class_hint_flags, class_initializer,
6832 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
6833 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
6834 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
6835 * repo.c (repo_compile_flags, repo_template_declared,
6836 repo_template_defined, repo_class_defined, repo_get_id,
6837 repo_template_used, repo_vtable_used, repo_inline_used,
6838 repo_tinfo_used, repo_template_instantiated, extract_string,
6839 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
6840 finish_repo): Likewise.
6841 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
6842 cxx_print_xnode): Likewise..
6843 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
6844 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
6845 * cxxfilt.c (demangle_it, print_demangler_list, usage,
6846 standard_symbol_characters, hp_symbol_characters, main, fatal):
6848 (strip_underscore): Change type from 'int' to 'bool'.
6849 (main): Use boolean constants.
6851 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6853 Remove traditional C constructs 3/n.
6854 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
6855 build_up_reference, warn_ref_binding, convert_to_reference,
6856 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
6857 convert_to_void, convert, convert_force, build_type_conversion,
6858 build_expr_type_conversion, type_promotes_to,
6859 perform_qualification_conversions): Use C90 prototyping style.
6860 * decl2.c (grok_array_decl): Use boolean constant.
6861 (delete_sanity): Likewise.
6862 * typeck.c (build_unary_op): Likewise.
6863 * semantics.c (finish_switch_cond): Likewise.
6864 * parser.c (cp_parser_direct_new_declarator): Likewise.
6865 * init.c (build_new): Likewise.
6867 2002-12-27 Mark Mitchell <mark@codesourcery.com>
6869 * Make-lang.in (po-generated): Remove parse.c.
6870 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
6871 ($(srcdir)/cp/parse.h): Remove target.
6872 ($(srcdir)/cp/parse.c): Likewise.
6873 (gt-cp-parse.h): Likewise.
6874 (gt-cp-parser.h): New target.
6875 (c++.distclean): Do not remove parse.output.
6876 (c++.maintainer-clean): Do not remove parse.c or parse.h.
6877 (cp/spew.o): Remove target.
6878 (cp/lex.o): Adjust dependencies.
6879 (cp/pt.o): Likewise.
6880 (cp/parse.o): Likewise.
6881 (cp/TAGS): Do not mention parse.c.
6882 (cp/parser.o): New target.
6883 * NEWS: Mention the new parser.
6884 * call.c (build_scoped_method_call): Simplify.
6885 (build_method_call): Likewise.
6886 (build_new_function_call): Adjust calls to add_function_candidate
6887 and add_template_candidate.
6888 (build_new_op): Improve handling of erroroneous operands.
6889 (convert_default_arg): Remove circular argument processing.
6890 (name_as_c_string): New function.
6891 (build_new_method_call): Use it.
6892 (perform_implicit_conversion): Use error_operand_p.
6893 * class.c (finish_struct_anon): Use constructor_name_p.
6894 (check_field_decls): Likewise.
6895 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
6896 (resolve_address_of_overloaded_function): Likewise.
6897 (instantiate_type): Tweak pointer-to-member handling.
6898 (get_primary_binfo): Remove incorrect assertion.
6899 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
6900 * cp-tree.h (DEFARG_TOKENS): New macro.
6901 (default_arg): New structure.
6902 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
6903 (lang_tree_node): Add default_arg.
6904 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
6905 (type_info_ref_type): New macro.
6906 (saved_scope): Make processing_explicit_instantiation a boolean.
6907 (check_access): New field.
6908 (unparsed_text): Remove.
6909 (language_function): Remove unparsed_inlines.
6910 (error_operand_p): New macro.
6911 (lang_decl): Adjust pending_inline_info.
6912 (DEFARG_POINTER): Remove.
6913 (tag_types): Add typenames.
6914 (lookup_ualified_name): Declare.
6915 (lookup_name_real): Likewise.
6916 (shadow_tag): Adjust prototype.
6917 (get_scope_of_declarator): Declare it.
6918 (process_next_inline): Remove it.
6919 (check_for_missing_semicolon): Likewise.
6920 (maybe_get_template_decl_from_type_decl): Declare it.
6921 (finish_label_stmt): Adjust prototype.
6922 (finish_non_static_data_meber): Declare it.
6923 (finish_pseudo_destructor_call_expr): Rename to ...
6924 (finish_pseudo_destructor_expr): ... this.
6925 (finish_compound_literal): Declare it.
6926 (begin_inline_definitions): Remove it.
6927 (init_spew): Remove.
6928 (peekyylex): Likewise.
6929 (arbitrate_lookup): Likewise.
6930 (frob_opname): Likewise.
6931 (maybe_snarf_defarg): Likewise.
6932 (add_defarg_fn): Likewise.
6933 (do_pending_defargs): Likewise.
6934 (done_pending_defargs): Likewise.
6935 (unprocessed_defarg_fn): Likewise.
6936 (replace_defarg): Likewise.
6937 (end_input): Likewise.
6938 (get_overloaded_fn): Likewise.
6939 * cvt.c (convert_to_reference): Improve error handling.
6940 * decl.c (lookup_name_real): Do not declare it static.
6941 (maybe_push_to_top_level): Set check_access.
6942 (identifier_type_value): Adjust call to lookup_name_real.
6943 (lookup_qualified_name): New method.
6944 (lookup_name_real): Remove special-case parsing code.
6945 (lookup_name-nonclass): Adjust call to lookup_name_real.
6946 (lookup_name_namespace_only): Likewise.
6947 (lookup_name): Likewise.
6948 (check_tag_decl): Return the type declared.
6949 (shadow_tag): Likewise.
6950 (register_dtor_fn): Tweak check_access.
6951 (grokfndecl): Use constructor_name_p.
6952 (get_scope_of_declarator): New function.
6953 (grokdeclarator): Obscure tweaks for slightly different declarator
6955 (start_method): Return error_mark_node to indicate failure.
6956 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
6957 * decl2.c (constructor_name_full): Simplify.
6958 (constructor_name): Use it.
6959 (build_expr_from_tree): Adjust for changes to do new parser.
6960 (push_scope): Improve robustness.
6961 (validate_nonmember_using_decl): Process declarations, not names.
6962 (do_class_using_decl): Likewise.
6963 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
6965 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
6966 * expr.c (cxx_expand_expr): Handle BASELINKs.
6967 * init.c (member_init_ok_or_else): Issue more errors.
6968 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
6969 * lex.c: Do not include parse.h.
6970 (yypring): Do not declare.
6972 (make_reference_declarator): Remove error-generating code.
6973 (rid_to_yy): Remove.
6974 (cxx_init): Do not call init_spew.
6976 (check_for_missing_semicolon): Remove.
6977 * lex.h (got_scope): Remove.
6978 (got_object): Remove.
6979 * method.c (hack_identifier): Use finish_non_static_data_member.
6980 (implicitly_declare_fn): Adjust use of constructor_name.
6981 * parser.c: New file.
6982 * pt.c (parse.h): Do not include it.
6983 (maybe_get_template_decl_from_template): Do not declare it.
6984 (finish_member_template_decl): Tweak.
6985 (begin_explicit_instantiation): Adjust for
6986 processing_explicit_instantiation being boolean.
6987 (end_explicit_instantiation): Likewise.
6988 (maybe_process_partial_specialization): Tighten specialization
6990 (retrieve_local_specialization): Adjust ue of hash table.
6991 (eq_local_specializations): New function.
6992 (register_local_specialization): Likewise.
6993 (push_template_decl_real): Remove unnecessary test.
6994 (maybe_get_template_decl_from_type_decl): Don't make it static.
6995 (for_each_template_parm_r): Handle TYPEOF_TYPE.
6996 (tsubst_copy): Use retrieive_local_specialization to handle
6997 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
6998 Handle COMPONENT_REFs with pseudo-destructor-expressions.
6999 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
7000 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
7001 (unify): Tweak handling of CONST_DECLs.
7002 (regenerate_decl_from_template): Use push_nested_class.
7003 (template_for_substitution): New funciton.
7004 (instantiate_decl): Use it. Register parameters as local
7006 * rtti.c (init_rtti_processing): Set type_info_ref_type.
7007 (build_typeid): Use it.
7008 (get_typeid): Likeise.
7009 * search.c (accessible_p): Use check_access, not
7010 flag_access_control.
7011 (adjust_result_of_qualified_name_lookup): Pay attention to the
7013 * semantics.c (finish_asm_stmt): Adjust error handling.
7014 (finish_label_stmt): Return the statement.
7015 (finish_non_static_data_member): New function.
7016 (finish_class_expr): Handle BASELINKs.
7017 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
7018 (finish_object_call_expr): Simplify handling during templates.
7019 (finish_pseudo_destructor_call_expr): Rename to ...
7020 (finish_pseudo_dtor_expr): ... this.
7021 (finish_compound_literal): New function.
7022 (begin_inline_definitions): Remove.
7023 (finish_sizeof): Remove special template handling.
7024 * spew.c: Do not include parse.h.
7025 * tree.c (get_overloaded_fn): Remove.
7026 * typeck.c (build_class_member_access_expr): Handle
7027 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
7028 (lookup_destructor): New function.
7029 (finish_class_member_access_expr): Use it.
7030 (convert_arguments): Simplify.
7031 (build_unary_op): Handle BASELINKs.
7033 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
7036 * decl2.c (mark_used): Defer inline functions.
7037 (finish_file): Merge deferred_fns loops. Check all used
7038 inline functions have a definition.
7039 * method.c (make_thunk): Thunks are not inline.
7041 PR c++/5116, c++/764
7042 * call.c (build_new_op): Make sure template class operands are
7045 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
7048 * cp-tree.h (resolve_scoped_fn_name): Prototype.
7049 * call.c (resolve_scoped_fn_name): New function. Deal with
7050 more template expansion. Broken out of ...
7051 * parse.y (parse_finish_call_expr): ... here. Call it.
7052 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
7053 resolve_scoped_fn_name and build_call_from_tree.
7056 * decl.c (duplicate_decls): Templates may be disambiguated by
7060 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
7061 conversion operators on failure.
7063 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
7065 Remove traditional C constructs 2/n.
7066 * call.c (tourney, build_field_call, equal_functions, joust,
7067 compare_ics, build_over_call, build_java_interface_fn_ref,
7068 convert_like_real, op_error, build_object_call, resolve_args,
7069 build_vfield_ref, check_dtor_name, build_scoped_method_call,
7070 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
7071 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
7072 standard_conversion, reference_related_p,
7073 reference_compatible_p, convert_class_to_reference,
7074 direct_reference_binding, reference_binding,
7075 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
7076 add_template_conv_candidate, any_viable, any_strictly_viable,
7077 build_this, splice_viable, print_z_candidates,
7078 build_user_type_conversion, build_new_function_call,
7079 conditional_conversion, build_conditional_expr, build_new_op,
7080 build_op_delete_call, enforce_access, call_builtin_trap,
7081 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
7082 convert_default_arg, type_passed_as, convert_for_arg_passing,
7083 in_charge_arg_for_name, is_properly_derived_from,
7084 maybe_handle_implicit_object, maybe_handle_ref_bind,
7085 source_type, add_warning, can_convert, can_convert_arg,
7086 perform_implicit_conversion, can_convert_arg_bad,
7087 initialize_reference, add_conv_candidate,
7088 add_template_candidate_real, add_template_candidate): Ansify.
7090 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
7093 * cp-tree.h (grokoptypename): Add SCOPE parameter.
7094 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
7095 if in a template scope.
7096 * parse.y (unoperator): Return the scope.
7097 (operator_name): Adjust grokoptypename call.
7099 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7101 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
7102 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
7103 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
7105 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
7107 * ChangeLog: Fix a typo.
7108 * class.c: Fix comment typos.
7109 * cp-tree.h: Likewise.
7111 2002-12-18 Jason Merrill <jason@redhat.com>
7113 Handle anonymous unions at the tree level.
7114 C++ ABI change: Mangle anonymous unions using the name of their
7115 first named field (by depth-first search). Should not cause
7116 binary compatibility problems, though, as the compiler previously
7117 didn't emit anything for affected unions.
7118 * cp-tree.def (ALIAS_DECL): New tree code.
7119 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
7120 first field, not the largest.
7121 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
7122 push the decl, and write it out at namespace scope.
7123 * decl.c (lookup_name_real): See through an ALIAS_DECL.
7124 (pushdecl): Add namespace bindings for ALIAS_DECLs.
7125 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
7126 of a decl which doesn't have one.
7127 * typeck.c (build_class_member_access_expr): Don't recurse if
7128 we already have the type we want.
7130 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7133 * friend.c (make_friend_class): Allow partial specialization
7134 when declaration is not a template friend.
7136 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7139 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
7140 TREE_PROTECTED to created decl nodes.
7142 2002-12-18 Mark Mitchell <mark@codesourcery.com>
7144 * class.c (build_base_field): Do not set DECL_PACKED on the
7147 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
7149 * cp-tree.h (struct tree_srcloc): Use location_t.
7150 (SOURCE_LOCUS): New.
7151 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
7153 2002-12-17 Jason Merrill <jason@redhat.com>
7155 * decl.c (finish_function): Also complain about no return in
7157 * semantics.c (finish_return_stmt): Also call check_return_expr in
7159 * typeck.c (check_return_expr): In a template, just remember that we
7162 2002-12-16 Jason Merrill <jason@redhat.com>
7164 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
7167 * semantics.c (do_pushlevel): Call pushlevel after adding the
7169 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
7170 * parse.y (function_body): Go back to using compstmt.
7171 * decl.c (pushdecl): Skip another level to get to the parms level.
7173 * call.c (build_new_method_call): Use is_dummy_object to determine
7174 whether or not to evaluate the object parameter to a static member
7177 2002-12-14 Jason Merrill <jason@redhat.com>
7179 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
7180 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
7181 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
7182 don't bother with an AGGR_INIT_EXPR.
7183 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
7184 just generate a new decl normally. Take return slot parm.
7185 * cp-tree.h: Adjust prototype.
7187 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
7190 * cvt.c (convert_to_pointer_force): Don't try comparing against
7193 2002-12-13 Geoffrey Keating <geoffk@apple.com>
7195 * cp-tree.h: Have the multiple-include guards around
7198 2002-12-10 David Edelsohn <edelsohn@gnu.org>
7200 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
7202 (snarf_method): Same.
7203 (snarf_defarg): Same.
7205 2002-12-10 Mark Mitchell <mark@codesourcery.com>
7208 * pt.c (tsubst_copy): Handle destructor names more correctly.
7210 2002-12-10 Matt Austern <austern@apple.com>
7212 * cp-tree.h: get rid of needs_virtual_reinit bit.
7214 2002-12-09 Mark Mitchell <mark@codesourcery.com>
7216 * NEWS: Document removal of in-class initialization extension for
7217 static data members of non-arithmetic, non-enumeration type.
7218 * decl.c (check_static_variable_definition): Do not allow that
7220 * decl2.c (grokfield): Do not call digest_init when processing
7223 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7225 * error.c (dump_expr): Fix format specifier warning.
7227 2002-12-04 Geoffrey Keating <geoffk@apple.com>
7229 * class.c (finish_struct_1): Correct comment.
7230 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
7232 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
7235 * error.c (dump_expr): Don't ever try to dump a non-existent
7238 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
7240 Implement covariant returns.
7241 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
7242 (struct lang_decl_flags): Add this_thunk_p flag.
7243 Rename vcall_offset to virtual_offset.
7244 (struct lang_decl): Rename delta to fixed_offset.
7245 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
7246 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
7247 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
7248 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
7249 (make_thunk): Add this_adjusting arg.
7250 (finish_thunk): Declare.
7251 (mangle_thunk): Add this_adjusting arg.
7252 * class.c (get_vcall_index): Use base function for lookup.
7253 (update_vtable_entry_for_fn): Generate covariant thunk.
7254 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
7255 (build_vtbl_initializer): Use base function for lookup.
7256 Finish covariant thunk here. Adjust thunk generation.
7257 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
7258 Adjust thunk dumping.
7259 * mangle.c (mangle_call_offset): New function.
7260 (mangle_thunk): Adjust for covariant thunks.
7261 * method.c (make_thunk): Adjust. Do not set name here.
7262 (finish_thunk): New function. Set name here.
7263 (use_thunk): Generate covariant thunks too.
7264 (thunk_adjust): New function.
7265 * search.c (covariant_return_p): Remove. Fold into ...
7266 (check_final_overrider): ... here. Simplify.
7267 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
7269 2002-12-03 Jason Merrill <jason@redhat.com>
7272 * call.c (build_over_call): Check specifically for TARGET_EXPR
7275 PR c++/8461, c++/8625
7276 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
7277 (cp_convert_parm_for_inlining): Remove.
7278 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
7280 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
7281 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
7283 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
7284 an ambiguous conversion.
7286 2002-12-03 Mark Mitchell <mark@codesourcery.com>
7289 * decl.c (reshape_init): Handle erroneous initializers.
7291 2002-12-02 Mark Mitchell <mark@codesourcery.com>
7294 * spew.c (remove_last_token): Make sure that last_chunk is set
7298 * error.c (dump_expr): Handle character constants with
7301 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7304 * decl.c (grokdeclarator): Require class-key for all friend class.
7305 Output the correct type and context in the error message.
7307 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7310 * pt.c (unify): Use variably_modified_type_p to test validity of
7311 template argument types.
7314 * cp-tree.h (lang_type_class): Add typeinfo_var.
7315 (CLASSTYPE_TYPEINFO_VAR): New macro.
7316 * rtti.c (get_tinfo_decl): Use it.
7319 * init.c (expand_member_init): Always get the main variant of a
7322 2002-12-01 Mark Mitchell <mark@codesourcery.com>
7326 * decl.c (cxx_init_decl_processing): Use size_type_node, not
7328 * decl2.c (coerce_new_type): Likewise.
7329 * except.c (do_allocate_exception): Likewise.
7331 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7333 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
7334 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
7335 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
7336 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
7337 typeck2.c: Include coretypes.h and tm.h.
7338 * Make-lang.in: Update dependencies.
7340 2002-11-30 Mark Mitchell <mark@codesourcery.com>
7343 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
7344 (check_initializer): Validate the type of the initialized
7345 variable, even if the initializer is absent.
7346 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
7349 * typeck.c (convert_for_assignment): Do not use
7350 decl_constant_value on the operand.
7353 * pt.c (instantiate_decl): Handle template friends defined outside
7354 of the class correctly.
7356 2002-11-29 Joe Buck <jbuck@synopsys.com>
7358 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
7361 2002-11-29 Mark Mitchell <mark@codesourcery.com>
7363 * class.c (walk_subobject_offsets): Recur on binfos as well as on
7365 (layout_nonempty_base_or_field): Pass it a binfo when processing a
7367 (layout_empty_base): Likewise.
7368 (build_base_field): Likewise.
7370 2002-11-27 Mark Mitchell <mark@codesourcery.com>
7372 * class.c (build_base_field): Make sure we get the canonical base
7373 when descending through primary bases.
7375 2002-11-26 Geoffrey Keating <geoffk@apple.com>
7377 * decl.c (check_initializer): Don't error on initialisation of
7378 a scalar with a brace-enclosed expression.
7380 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
7382 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
7383 (template_parms_equal): Remove prototype.
7384 * typeck.c (buuld_indirect_ref): Reformat.
7386 2002-11-25 Jason Merrill <jason@redhat.com>
7388 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
7391 2002-11-25 Mark Mitchell <mark@codesourcery.com>
7393 * tree.c (cp_build_qualified_type_real): Correct handling of
7395 * class.c (walk_subobject_offsets): Fix thinko.
7396 (build_base_field): Record offsets of empty bases in primary
7398 (layout_class_type): Record offsets of empty bases in fields.
7400 * search.c (is_subobject_of_p_1): Fix thinko.
7401 (lookup_field_queue_p): Likewise.
7403 2002-11-24 Mark Mitchell <mark@codesourcery.com>
7405 * class.c (layout_class_type): Reuse tail padding when laying out
7408 2002-11-22 Mark Mitchell <mark@codesourcery.com>
7410 * rtti.c (qualifier_flags): Fix thinko.
7412 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7414 Remove traditional C constructs 1/n.
7415 * cp-tree.h (init_method, set_mangled_name_for_decl,
7416 build_opfncall, hack_identifier, make_thunk, use_thunk,
7417 synthesize_method, implicitly_declare_fn,
7418 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
7419 maybe_clone_body): Remove use of PARAMS.
7421 * method.c (do_build_assign_ref, do_build_copy_constructor,
7422 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
7424 (synthesize_method): Use 'bool' type and constants instead of
7426 (locate_copy): Likewise.
7427 (implicitly_declare_fn): Likewise.
7429 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
7430 Remove old-style declaration.
7431 (maybe_clone_body): Use 'bool' type and constants.
7433 2002-11-21 Glen Nakamura <glen@imodulo.com>
7436 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
7437 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
7438 of the branches of a COND_EXPR.
7440 2002-11-19 Mark Mitchell <mark@codesourcery.com>
7442 * pt.c (for_each_template_parm): Free allocated memory.
7443 * search.c (is_subobject_of_p_1): New function.
7444 (is_subobject_of_p): Avoid walking virtual bases multiple times.
7446 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7448 * g++spec.c (lang_specific_spec_functions): New.
7450 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
7452 * ChangeLog: Follow spelling conventions.
7453 * class.c: Likewise.
7454 * decl2.c: Likewise.
7456 2002-11-14 Zack Weinberg <zack@codesourcery.com>
7458 * search.c (dfs_push_decls): Do not try to reorder elements
7459 3..n of method_vec if method_vec has only two elements.
7460 Reverse order of two tests to avoid accessing unallocated
7463 2002-11-14 Mark Mitchell <mark@codesourcery.com>
7465 * class.c (dfs_find_final_overrider): Adjust so that the most
7466 derived object is a binfo, rather than a class type.
7467 (find_final_overrider): Likewise.
7468 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
7469 (add_vcall_offset): Likewise.
7471 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7474 * pt.c (instantiate_template): Push class scope for member
7476 (get_mostly_instantiated_function_type): Likewise. Don't call
7477 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
7478 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
7479 * mangle.c (write_encoding, write_unqualified_name): Adjust.
7481 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7483 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
7484 vcall offfsets. Split out ...
7485 (add_vcall_offset): ... new function.
7488 * pt.c (for_each_template_parm): Add htab parameter.
7489 (process_partial_specialization): Adjust call.
7490 (push_template_decl_real): Likewise.
7491 (pair_fn_data): Add visited.
7492 (for_each_template_parm_r): Avoid walking duplicates more than
7494 (uses_template_parms): Adjust call to for_each_template_parm.
7496 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7498 * class.c (add_implicitly_declared_members): Put implicitly
7499 declared functions at the end of TYPE_METHODs when -fabi-version
7502 2002-11-05 Geoffrey Keating <geoffk@apple.com>
7504 * decl2.c (finish_file): Correct spelling.
7506 2002-11-03 Mark Mitchell <mark@codesourcery.com>
7508 * call.c (build_special_member_call): Do not try to lookup VTTs by
7510 * class.c (vtbl_init_data): Add generate_vcall_entries.
7511 (get_vtable_decl): Do not look up virtual tables by name.
7512 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
7513 (set_primary_base): Do not set CLASSTYPE_RTTI.
7514 (determine_primary_base): Likewise.
7515 (get_matching_virtual): Remove.
7516 (get_vcall_index): New function.
7517 (update_vtable_entry_for_fn): Do not try to use virtual thunks
7518 when they are not required. Assign vcall indices at this point.
7519 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
7520 Do update dynamic_classes.
7521 (build_vtt): Do not add VTTs to the symbol table.
7522 (build_ctor_vtbl_group): Likewise.
7523 (build_vtbl_initializer): Simplify handling of vcall indices.
7524 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
7525 for the most derived class.
7526 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
7528 * cp-tree.h (dynamic_classes): New macro.
7529 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
7530 (CLASSTYPE_RTTI): Remove.
7531 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
7532 (CLASSTYPE_VCALL_INDICES): New macro.
7533 (CLASSTYPE_VTABLES): Likewise.
7534 (BV_USE_VCALL_INDEX_P): Remove.
7535 (build_vtable_path): Remove.
7536 * decl2.c (finish_vtable_vardecl): Remove.
7537 (key_method): Remove #if 0'd code.
7538 (finish_vtable_vardecl): Rename to ...
7539 (maybe_emit_vtables): ... this.
7540 (finish_file): Use it.
7541 * search.c (look_for_overrides_here): Update comment.
7543 2002-11-01 Zack Weinberg <zack@codesourcery.com>
7546 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
7548 2002-10-30 Jason Merrill <jason@redhat.com>
7551 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
7552 * call.c (convert_for_arg_passing): Set it.
7553 * except.c (stabilize_throw_expr): Recurse for such an arg.
7555 2002-10-31 Mark Mitchell <mark@codesourcery.com>
7557 * cp-tree.h (lang_decl_flags): Remove init_priority.
7558 (lang_decl): Add delta.
7559 (GLOBAL_INIT_PRIORITY): Remove.
7560 (THUNK_DELTA): Revise definition.
7561 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
7562 * dump.c (cp_dump_tree): Don't dump it.
7564 2002-10-30 Mark Mitchell <mark@codesourcery.com>
7567 * typeck2.c (process_init_constructor): Call complete_array_type.
7570 * decl.c (make_typename_type): Issue errors about invalid results.
7572 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7574 Core issue 287, PR c++/7639
7575 * cp-tree.h (lang_type_class): Add decl_list field.
7576 (CLASSTYPE_DECL_LIST): New macro.
7577 (maybe_add_class_template_decl_list): Add declaration.
7578 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
7579 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
7580 (maybe_add_class_template_decl_list): New function.
7581 (add_implicitly_declared_members): Use it.
7582 * decl.c (maybe_process_template_type_declaration): Likewise.
7583 (pushtag): Likewise.
7584 * friend.c (add_friend): Likewise.
7585 (make_friend_class): Likewise.
7586 * semantics.c (finish_member_declaration): Likewise.
7587 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
7588 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
7589 to process members and friends in the order of declaration.
7591 2002-10-29 Mark Mitchell <mark@codesourcery.com>
7594 * decl.c (finish_destructor_body): Create the label to jump to
7595 when returning from a destructor here.
7596 (finish_function_body): Rather than here.
7598 2002-10-25 Zack Weinberg <zack@codesourcery.com>
7601 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
7602 SCOPE_REF is not null before dereferencing it.
7604 2002-10-25 Mark Mitchell <mark@codesourcery.com>
7606 * call.c (build_over_call): Use DECL_CONTEXT, not
7607 DECL_VIRTUAL_CONTEXT.
7608 * class.c (modify_vtable_entry): Don't mess with
7609 DECL_VIRTUAL_CONTEXT.
7610 (set_vindex): Remove.
7611 (set_primary_base): Remove vfuns_p parameter.
7612 (determine_primary_base): Likewise.
7613 (modify_all_vtables): Likewise.
7614 (layout_class_type): Likewise. Adjust calls to other functions
7616 (finish_struct_1): Adjust calls to modified functions. Set
7618 * cp-tree.h (lang_type_class): Remove vsize.
7619 (CLASSTYPE_VSIZE): Remove.
7620 (lang_decl): Remove thunks.
7621 (DECL_THUNKS): Adjust.
7622 (DECL_VIRTUAL_CONTEXT): Remove.
7623 (duplicate_decls): Don't copy it.
7624 * pt.c (build_template_decl): Don't set it.
7625 (tsubst_decl): Likewise.
7626 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
7628 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
7629 (build_vtable_entry): Remove.
7630 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
7631 (lang_decl): Add thunks.
7632 (DECL_THUNKS): New macro.
7633 * decl.c (duplicate_decls): Copy it.
7634 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
7635 * semantics.c (emit_associated_thunks): Simplify.
7637 2002-10-24 David Edelsohn <edelsohn@gnu.org>
7640 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
7641 lang_type structure exists before accessing field.
7642 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
7643 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
7644 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
7645 * class.c (check_field_decls): Use new macros.
7646 * typeck2.c (process_init_constructor): Remove redundant check for
7647 existence of lang_type structure.
7649 2002-10-24 Mark Mitchell <mark@codesourcery.com>
7651 * class.c (end_of_base): New method.
7652 (end_of_class): Use it. Check indirect virtual bases.
7654 * class.c (check_field_decls): Fix typo.
7656 2002-10-23 Mark Mitchell <mark@codesourcery.com>
7659 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
7663 * spew.c (next_token): Do not return an endless stream of
7664 END_OF_SAVED_INPUT tokens.
7665 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
7666 the cached token stream.
7667 (snarf_defarg): Likewise.
7669 2002-10-23 Zack Weinberg <zack@codesourcery.com>
7671 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
7672 variably_modified_type_p.
7673 * cp-tree.h: Remove prototype of variably_modified_type_p.
7674 * tree.c (variably_modified_type_p): Remove; now implemented
7675 in language-independent code.
7677 2002-10-22 Mark Mitchell <mark@codesourcery.com>
7680 * spew.c (snarf_parenthesized_expression): New function.
7681 (snarf_block): Use it.
7683 2002-10-22 Richard Henderson <rth@redhat.com>
7685 * method.c (use_thunk): Always compute vcall_value; assert that
7686 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
7687 for vcall thunks as well.
7689 2002-10-21 Mark Mitchell <mark@codesourcery.com>
7691 * class.c (empty_base_at_nonzero_offset_p): New function.
7692 (layout_nonempty_base_or_field): Do not check for conflicts when
7693 laying out a virtual base using the GCC 3.2 ABI.
7694 (build_base_field): Correct checking for presence of empty classes
7695 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
7697 * class.c (include_empty_classes): Use normalize_rli.
7698 (layout_class_type): Likewise.
7700 * decl.c (reshape_init): Tweak handling of character arrays.
7703 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
7704 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
7705 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
7706 (check_field_decls): Likewise.
7707 (layout_class_type): Likewise.
7708 (finish_struct_1): Initialize it.
7709 (walk_subobject_offsets): Use it to prune searches.
7711 2002-10-20 Mark Mitchell <mark@codesourcery.com>
7713 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
7714 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
7715 TARGET_ASM_OUTPUT_MI_THUNK in comments.
7717 2002-10-18 Zack Weinberg <zack@codesourcery.com>
7719 * decl.c (start_decl): Point users of the old initialized-
7720 typedef extension at __typeof__.
7722 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7724 * Make-lang.in (method.o): Depend on TARGET_H.
7725 * method.c (target.h): Include it.
7726 (use_thunk): Use target hooks. Use vcall thunks, if available.
7728 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7730 * class.c (base_derived_from): Make sure return value is a bool.
7732 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7734 * class.c (find_final_overrider_data_s): Remove overriding_fn and
7736 (dfs_base_derived_from): New function.
7737 (base_derived_from): Likewise.
7738 (dfs_find_final_overrider): Use base_derived_from.
7739 (find_final_overrider): Adjust.
7741 2002-10-18 Jason Merrill <jason@redhat.com>
7744 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
7745 with condition decls in a template.
7747 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
7749 * class.c (add_method): Compare template parms too.
7751 2002-10-17 Mark Mitchell <mark@codesourcery.com>
7754 * class.c (handle_using_decl): Allow the declaration used to be
7755 from an ambiguous base.
7757 * pt.c (convert_template_argument): Revert this change:
7758 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7759 * pt.c (convert_template_argument): Do not fold non-type
7760 template rguments when inside a template.
7762 * init.c (expand_default_init): Handle brace-enclosed initializers
7765 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7767 * mangle.c (write_expression): Correct handling of enumeration
7769 (write_template_arg): Likewise.
7770 * pt.c (convert_template_argument): Do not fold non-type template
7771 arguments when inside a template.
7774 * cvt.c (convert_to_reference): Allow references as the incoming
7777 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7780 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
7781 build_qualified_type.
7783 2002-10-15 Richard Henderson <rth@redhat.com>
7785 * error.c (dump_expr): Use real_to_decimal directly, and with
7788 2002-10-15 Mark Mitchell <mark@codesourcery.com>
7790 * decl.c (reshape_init): Fix typo.
7792 * cp-tree.h (operator_name_info_t): Add arity.
7793 * lex.c (init_operators): Initialize it.
7794 * mangle.c (write_conversion_operator_name): New function.
7795 (write_unqualified_name): Use it.
7796 (write_template_args): Accept template arguments as a TREE_LIST.
7797 (write_expression): Adjust handling of qualified names to match
7800 2002-10-15 Jason Merrill <jason@redhat.com>
7802 * call.c (call_builtin_trap): New fn.
7803 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
7804 (build_call): Don't set current_function_returns_abnormally outside
7807 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7809 * class.c (check_field_decls): Remove empty_p parameter. Instead,
7810 clear CLASSTYPE_EMPTY_P.
7811 (build_base_field): Likewise.
7812 (build_base_fields): Likewise.
7813 (check_bases_and_members): Likewise.
7814 (create_vtbl_ptr): Likewise.
7815 (layout_class_type): Likewise. Ensure that empty classes have
7816 size zero when used as base classes in the 3.2 ABI.
7817 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
7818 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
7820 (is_empty_class): Correct definition when using post-3.2 ABI.
7821 * cp-tree.h (lang_type_class): Add empty_p.
7822 (CLASSTYPE_EMPTY_P): New macro.
7824 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
7826 * init.c (build_delete): Do not apply save_expr for arrays.
7827 (build_vec_delete): Likewise.
7829 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7831 * decl.c (layout_var_decl): Call layout_decl even for variables
7832 whose type is an array with unspecified bounds.
7835 * lex.c (do_identifier): Add another option for the parsing
7837 * parse.y (do_id): Use it.
7839 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
7841 PRs C++/6803, C++/7721 and C++/7803
7842 * decl.c (grokdeclarator): Gracefully handle template-name as
7845 2002-10-11 Jason Molenda <jmolenda@apple.com>
7847 * init.c (build_field_list): Provide uses_unions_p with a default
7850 2002-10-11 Mark Mitchell <mark@codesourcery.com>
7853 * cp-tree.h (variably_modified_type_p): New function.
7854 (grokdeclarator) Tighten check for variably modified types as
7856 * pt.c (convert_template_argument): Do not allow variably modified
7857 types as template arguments.
7858 * tree.c (variably_modified_type_p): New function.
7860 * NEWS: Document removal of "new X = ..." extension.
7861 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
7862 brace-enclosed initializers.
7863 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
7864 (initialize_local_var): Remove declaration.
7865 (expand_static_init): Likewise.
7866 * decl.c (next_initializable_field): New function.
7867 (reshape_init): Likewise.
7868 (check_initializer): Use them. Build dynamic initializer for
7869 aggregates here too.
7870 (initialize_local_var): Simplify, and incorporate cleanup
7871 insertion code as well.
7872 (destroy_local_var): Remove.
7873 (cp_finish_decl): Tidy.
7874 (expand_static_init): Fold checks for whether or not a variable
7875 needs initialization into this function. Simplify.
7876 * decl2.c (do_static_initialization): Simplify.
7877 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
7878 be done for us automatically.
7879 (expand_default_init): Handle brace-enclosed initializers
7881 (expand_aggr_init_1): Remove RTL-generation code.
7882 (build_vec_init): Remove "new X = ..." support.
7883 * parse.y (new_initializer): Likewise.
7884 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
7885 brace-enclosed initializer.
7886 (create_pseudo_type_info): Likewise.
7887 * typeck2.c (store_init_value): Don't try to handle digest_init
7888 being called more than once.
7889 (digest_init): Tidy handling of brace-enclosed initializers.
7891 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7893 * decl.c (typename_hash): Use htab_hash_pointer.
7895 2002-10-10 Jim Wilson <wilson@redhat.com>
7897 * decl.c (duplicate_decls): Don't call decl_attributes.
7899 2002-10-09 Zack Weinberg <zack@codesourcery.com>
7902 * decl.c (start_decl): Unconditionally issue error for
7903 'typedef foo = bar'.
7904 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
7905 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
7907 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7909 * decl2.c (prune_vtable_vardecl): Delete unused function.
7911 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7914 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7915 procesing template functions.
7916 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7917 type. Call layout_decl.
7918 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7920 2002-10-07 Richard Henderson <rth@redhat.com>
7922 * decl2.c, pt.c: Revert c++/7754 fix.
7924 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7927 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
7929 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7932 * pt.c (for_each_template_parm_r): Handle BASELINKs.
7935 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7936 procesing template functions.
7937 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7938 type. Call layout_decl.
7939 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7941 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7944 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
7945 template parameters.
7946 (globals): Add entity and need_abi_warning.
7947 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
7948 CLASSTYPE_TEMPLATE_INFO.
7949 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
7951 (write_prefix): Handle typename types correctly.
7952 (write_template_prefix): Handle template template parameters
7954 (start_mangling): Add entity parameter.
7955 (finish_mangling): Warn about names whose mangling will change.
7956 (mangle_decl_string): Adjust.
7957 (mangle_type_string): Likewise.
7958 (mangle_special_for_type): Likewise.
7959 (mangle_ctor_vtbl_for_type): Likewise.
7960 (mangle_thunk): Likewise.
7961 (mangle_guard_variable): Likewise.
7962 (mangle_ref_init_variable): Likewise.
7964 2002-10-02 Mark Mitchell <mark@codesourcery.com>
7967 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
7968 * cp-tree.h (emit_base_init): Rename to ....
7969 (emit_mem_initializers): ... this.
7970 (expand_member_init): Change prototype.
7971 * init.c (perform_member_init): Compute explicit, rather than
7972 requiring it as a parameter.
7973 (sort_member_init): Rename to ...
7974 (sort_mem_initializers): ... this. Process bases and data members
7976 (sort_base_init): Remove.
7977 (emit_base_init): Rename to ...
7978 (emit_mem_initializers): ... this.
7979 (expand_aggr_vbase_init_1): Remove.
7980 (construct_virtual_bases): Rename to ...
7981 (construct_virtual_base): ... this.
7982 (expand_member_init): Rework handling of base initializers.
7983 * method.c (do_build_copy_constructor): Use
7984 finish_mem_initializers.
7985 * parse.y (member_init): Adjust calls to expand_member_init.
7986 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
7987 (tsubst_initializer_list): Use expand_member_init.
7988 * semantics.c (finish_mem_intiailizers): Simplify.
7990 2002-10-02 Matt Austern <austern@apple.com>
7991 * decl.c (walk_vtables_r): Fixed typo that caused result to
7992 never get a nonzero value.
7994 2002-10-02 Roger Sayle <roger@eyesopen.com>
7996 PR optimization/6627
7997 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
7998 from here, and move it to tree.h.
7999 * decl.c (cxx_init_decl_processing): If storing the vbit
8000 in function pointers, ensure that force_align_functions_log
8003 2002-10-02 Matt Austern <austern@apple.com>
8005 * class.c (check_field_decls): Changed warning about const member
8006 variables so that it doesn't get issued for a class aggregate.
8008 2002-10-01 Mark Mitchell <mark@codesourcery.com>
8010 * decl.c (cp_finish_decl): Make sure array types are laid out,
8011 even if the array bounds are unknown.
8013 2002-10-01 Steve Ellcey <sje@cup.hp.com>
8015 * class.c (build_vtbl_initializer): Change build_c_cast
8018 2002-10-01 Mark Mitchell <mark@codesourcery.com>
8020 * decl.c (cp_finish_decl): Make sure array types are laid out,
8021 even if the array bounds are unknown.
8023 * decl.c (cp_finish_decl): Correct check for dynamic
8024 initialization of thread-local storage.
8026 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
8028 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
8031 2002-09-30 Steve Ellcey <sje@cup.hp.com>
8033 * class.c (build_vtbl_initializer): Add cast.
8034 (add_vcall_offset_vtbl_entries_1):
8035 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
8037 2002-09-30 Mark Mitchell <mark@codesourcery.com>
8039 * class.c (walk_subobject_offsets): Correct the calculation of
8040 offsets for virtual bases. Correct the counting of array
8042 (layout_nonempty_base_or_field): Simplify. Correct the
8043 calculation of offsets to be propagated through the binfo
8045 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
8046 Add the FIELD_DECL to TYPE_FIELDS.
8047 (build_base_fields): Adjust accordingly.
8048 (layout_virtual_bases): Use build_base_field.
8049 (end_of_class): Return a tree, not an integer.
8050 (warn_about_ambiguous_direct_bases): Rename to ...
8051 (warn_about_ambiguous_bases): ... this.
8052 (include_empty_classes): New function.
8053 (layout_class_type): Create an alternative version of the type to
8054 be used when as a base class type. Do not call
8055 finish_record_layout until we are done laying out the class.
8056 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
8058 (CLASSTYPE_SIZE): Reimplement.
8059 (CLASSTYPE_SIZE_UNIT): Likewise.
8060 (CLASSTYPE_ALIGN): Likweise.
8061 (CLASSTYPE_USER_ALIGN): Likewise.
8062 (CLASSTYPE_AS_BASE): New macro.
8063 (DECL_INITIALIZED_P): Likewise.
8064 (extract_init): Remove prototype.
8065 (build_forced_zero_init): Rename to ...
8066 (build_zero_init): ... this.
8067 (force_store_init_value): Remove.
8068 * decl.c (obscure_complex_init): Remove.
8069 (duplicate_decls): Copy DECL_INITIALIZED_P.
8070 (check_initializer): Do not leave junk in DECL_INITIAL.
8071 (cp_finish_decl): Handle zero-initialization of entities with
8072 static storage duration.
8073 * expr.c (extract_init): Remove.
8074 * init.c (build_forced_zero_init): Remove.
8075 (build_zero_init): New function.
8076 (build_default_init): Use it.
8077 (build_field_list): Skip FIELD_DECLs for base subobjects.
8078 (push_base_cleanups): Likewise.
8079 * method.c (do_build_assign_ref): Likewise.
8080 (synthesize_exception_spec): Likewise.
8081 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
8082 (regenerate_decl_from_template): To not set DECL_INITIAL for a
8083 static data member whose initialization took place in its class.
8084 (instantiate_decl): Do not pass an initializer to cp_finish_decl
8086 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
8087 (dfs_unuse_fields): Likewise.
8088 * tree.c (pod_type_p): Handle error_mark_node.
8089 (zero_init_p): Likewise.
8090 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
8092 * typeck2.c (store_init_value): Remove #if 0'd code.
8093 (force_store_init_value): Remove.
8094 (process_init_constructor): Use build_zero_init.
8096 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
8099 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
8101 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
8103 * cp-tree.h: Fix comment typos.
8107 2002-09-25 Mark Mitchell <mark@codesourcery.com>
8109 * cp/class.c (contains_empty_class_p): New method.
8110 (walk_subobject_offsets): Correct computation of field offset.
8111 (layout_empty_base): Correct placement of emtpy base classes.
8112 (layout_class_type): Warn about ABI changes.
8114 2002-09-23 Mark Mitchell <mark@codesourcery.com>
8116 * cp/class.c (layout_virtual_bases): Do not round the size of the
8117 type to a multiple of the alignment before laying out virtual bases.
8118 (layout_class_type): Correct handling of bit-fields that are wider
8119 than their type inside unions. Round the size of the type to a
8120 even number of bytes when computing the size without virtual
8122 * cp/cp-tree.h (abi_version_at_least): New macro.
8124 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
8126 * ChangeLog: Follow spelling conventions.
8127 * ChangeLog.2: Likewise.
8129 * class.c: Likewise.
8130 * cp-tree.h: Likewise.
8133 * decl2.c: Likewise.
8134 * except.c: Likewise.
8135 * friend.c: Likewise.
8136 * g++spec.c: Likewise.
8139 * mangle.c: Likewise.
8140 * method.c: Likewise.
8141 * operators.def: Likewise.
8142 * optimize.c: Likewise.
8145 * search.c: Likewise.
8146 * semantics.c: Likewise.
8149 * typeck.c: Likewise.
8151 2002-09-18 Devang Patel <dpatel@apple.com>
8153 * cp/cp-tree.h: New prototype for walk_vtabls().
8154 * cp/decl.c (walk_vtables_r): New function.
8155 (struct cp_binding_level): Add new members, namespaces,
8156 names_size and vtables.
8157 (add_decl_to_level): Add decl in namespaces or vtables
8158 chain, if conditions match.
8159 (walk_vtables): New function.
8160 (walk_namespaces_r): Travers separate namespace chain
8161 for namespace decls.
8162 (wrapup_globals_for_namespace): Use names_size instead
8164 * cp/decl2.c (finish_file): Use walk_vtables() instead of
8165 walk_globals() to walk vtable decls.
8167 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
8169 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
8170 ICE with invalid pointers & references.
8172 2002-09-17 Zack Weinberg <zack@codesourcery.com>
8174 * Make-lang.in: Remove all references to the demangler.
8175 * cxxfilt.c: Moved to binutils.
8177 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8180 * pt.c (tsubst_decl): Remove assert.
8182 Remove DR 295 implementation.
8183 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
8184 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
8185 about ignoring volatile qualifiers.
8187 * search.c (lookup_member): Correct documentation.
8189 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8191 * cp-tree.h (union lang_tree_node): Add chain_next option.
8193 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
8195 * parse.y (parse_finish_call_expr): Check lookup_member result.
8198 * semantic.c (finish_asm_stmt): Fix operand/output_operands
8200 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
8202 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
8205 * call.c (build_over_call): Convert this pointer for fns found by
8208 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8210 * ChangeLog: Follow spelling conventions.
8211 * ChangeLog.1: Likewise.
8213 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
8216 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
8218 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
8220 * error.c: Fix comment formatting.
8221 * except.c: Likewise.
8223 * friend.c: Likewise.
8224 * g++spec.c: Likewise.
8227 * mangle.c: Likewise.
8228 * method.c: Likewise.
8229 * optimize.c: Likewise.
8232 * search.c: Likewise.
8233 * semantics.c: Likewise.
8236 * typeck.c: Likewise.
8237 * typeck2.c: Likewise.
8239 2002-09-13 Matt Austern <austern@apple.com>
8242 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
8243 * cp/call.c: Change call-by-const-reference mechanism to use
8244 non_cast_lvalue_p when deciding whether the create a temporary.
8245 We need a temporary when passing, e.g. (long) x by const ref.
8247 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
8249 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
8251 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
8253 * decl.c: Fix comment formatting.
8254 * decl2.c: Likewise.
8256 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
8258 * call.c: Fix comment formatting.
8259 * class.c: Likewise.
8260 * cp-lang.c: Likewise.
8261 * cp-tree.h: Likewise.
8264 2002-09-11 Zack Weinberg <zack@codesourcery.com>
8266 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
8267 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
8268 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
8269 minor adjustments (use version_string, eliminate yet another
8270 duplicate of xmalloc)
8272 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8274 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
8276 2002-09-05 Jason Merrill <jason@redhat.com>
8278 * typeck2.c (add_exception_specifier): Only pedwarn for an
8280 (require_complete_eh_spec_types): New fn.
8281 (cxx_incomplete_type_diagnostic): Also support pedwarning.
8282 * typeck.c (complete_type_or_diagnostic): Likewise.
8283 * call.c (build_call): Call require_complete_eh_spec_types.
8284 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
8285 on an incomplete type.
8287 2002-09-04 Jakub Jelinek <jakub@redhat.com>
8289 * decl.c (start_cleanup_fn): Clear interface_only before
8290 start_function, restore it afterwards.
8292 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
8294 * cp-tree.h (finish_builtin_type): Remove.
8295 * decl2.c (finish_builtin_type): Move to common code.
8296 * decl.c (build_ptrmemfunc_type): Adjust.
8297 * rtti.c (create_pseudo_type_info): Adjust.
8298 (create_tinfo_types): Adjust.
8300 2002-08-31 Jason Merrill <jason@redhat.com>
8302 * cp-lang.c (cp_expr_size): Allow initialization from a
8305 2002-08-30 Richard Henderson <rth@redhat.com>
8308 * tree.c: Include target.h.
8309 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
8311 * Makefile.in (tree.o): Update.
8313 2002-08-27 Mark Mitchell <mark@codesourcery.com>
8315 * class.c (layout_virtual_bases): Warn about bugs in G++ that
8316 result in incorrect object layouts.
8317 (layout_class_type): Likewise.
8319 2002-08-24 Matt Austern <austern@apple.com>
8321 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
8323 (real_lvalue_p): Update caller.
8325 (non_cast_lvalue_or_else): New.
8326 * tree.h: Declare it.
8327 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
8329 2002-08-22 Mark Mitchell <mark@codesourcery.com>
8331 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
8332 and COND_EXPR specially; fix error message output.
8334 2002-08-22 Jason Merrill <jason@redhat.com>
8336 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
8337 * semantics.c (nullify_returns_r): Likewise.
8339 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
8342 * typeck.c (finish_class_member_access_expr): Diagnose cases where
8343 name lookup finds nothing.
8345 2002-08-15 Jason Merrill <jason@redhat.com>
8347 * semantics.c (finish_then_clause): Remove redundant assignment.
8348 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
8349 extra binding level outside the if/switch statement.
8350 (finish_while_cond, finish_for_cond): Rewrite complex condition
8353 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
8355 * parse.y (sizeof, alignof, typeof): New non-terminals to
8356 increment skip_evaluation. Replace terminals with them and
8357 decrement skip_evaluation at the end of rules using them.
8358 * decl2.c (mark_used): Don't assemble_external if
8359 skipping evaluation.
8361 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
8364 * parse.y (parse_finish_call_expr): Handle incomplete
8365 type used to name a scope.
8367 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
8370 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
8371 regression caused by my 2002-08-08 patch.
8373 2002-08-13 Mark Mitchell <mark@codesourcery.com>
8375 * decl.c (pushdecl_class_level): Honor requests to bind names to
8378 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8380 * decl2.c (build_call_from_tree): Fix uninitialized variable.
8381 * parse.y (parse_finish_call_expr): Likewise.
8382 * repo.c (old_args, old_dir, old_main): Const-ify.
8384 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
8386 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
8387 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
8388 * optimize.c (maybe_clone_body): Likewise.
8389 * pt.c (tsubst_enum): Likewise.
8390 (lookup_template_class): Likewise.
8391 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
8393 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
8395 * lang-specs.h: Remove -ansi.
8397 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
8399 * tree.c (maybe_dummy_object): Replace // with /* */
8401 2002-08-09 Mark Mitchell <mark@codesourcery.com>
8403 * call.c (standard_conversion): Use build_ptrmem_type.
8404 * cp-tree.h (build_ptrmem_type): New function.
8405 (adjust_result_of_qualified_name_lookup): Likewise.
8406 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
8407 static data members.
8408 (build_ptrmem_type): New function.
8409 (grokdeclarator): Do not use build_offset_type when encountering a
8411 * parse.y (parse_finish_call_expr): Use
8412 adjust_result_of_qualified_name_lookup.
8413 * search.c (adjust_result_of_qualified_name_lookup): New function.
8414 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
8415 accessing OFFSET_TYPEs directly.
8417 2002-08-08 Mike Stump <mrs@apple.com>
8419 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
8420 (type_decays_to): Likewise.
8421 * class.c (find_final_overrider): Likewise.
8422 (maybe_note_name_used_in_class): Likewise.
8423 * decl.c (current_tmpl_spec_kind): Likewise.
8424 (add_binding): Likewise.
8425 (push_class_binding): Likewise.
8426 (duplicate_decls): Likewise.
8427 (layout_var_decl): Likewise.
8428 (grokfndecl): Likewise.
8429 (grokdeclarator): Likewise.
8430 (check_default_argument): Likewise.
8431 * decl2.c (handle_class_head): Likewise.
8432 * error.c (dump_template_decl): Likewise.
8433 * init.c (build_offset_ref): Likewise.
8434 * pt.c (check_specialization_scope): Likewise.
8435 (determine_specialization): Likewise.
8436 (check_explicit_specialization): Likewise.
8437 (maybe_check_template_type): Likewise.
8438 (process_partial_specialization): Likewise.
8439 (check_default_tmpl_args): Likewise.
8440 (push_template_decl_real): Likewise.
8441 (convert_template_argument): Likewise.
8442 (try_class_unification): Likewise.
8443 (get_bindings_real): Likewise.
8444 (do_decl_instantiation): Likewise.
8445 * semantics.c (begin_function_definition): Likewise.
8446 (finish_member_declaration): Likewise.
8447 (check_multiple_declarators): Likewise.
8448 * typeck.c (comp_array_types): Likewise.
8449 (comptypes): Likewise.
8450 (expr_sizeof): Likewise.
8451 (build_binary_op): Likewise.
8452 (dubious_conversion_warnings): Likewise.
8453 (check_return_expr): Likewise.
8455 2002-08-08 Mark Mitchell <mark@codesourcery.com>
8457 * typeck.c (build_class_member_access_expr): Do not return
8458 error_mark_node when no error has occurred.
8460 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8462 * typeck.c (build_component_addr): Remove.
8463 (build_unary_op): Just check it's not a bitfield, and then build
8466 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8468 * class.c (convert_to_base): Correct check for error_mark_node.
8469 (create_vtable_ptr): Remove unused VFUNS_P parm.
8471 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8473 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
8475 2002-08-07 Mark Mitchell <mark@codesourcery.com>
8477 Rework build_component_ref.
8478 * call.c (build_vfield_ref): Do not go through build_component_ref.
8479 (build_field_call): Use build_class_member_access_expr.
8480 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
8481 (build_object_call): Likewise.
8482 * class.c (convert_to_base): New function.
8483 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
8484 (instantiate_type): Handle BASELINKs.
8485 * cp-tree.def (BASELINK): New tree code.
8486 * cp-tree.h (BASELINK_P): Reimplement.
8487 (SET_BASELINK_P): Remove.
8488 (BASELINK_BINFO): Reimplement.
8489 (BASELINK_FUNCTIONS): Likewise.
8490 (BASELINK_ACCESS_BINFO): Likewise.
8491 (BASELINK_OPTYPE): Likewise.
8492 (convert_to_base): New function.
8494 (build_object_ref): Remove.
8495 (build_component_ref_1): Likewise.
8496 (build_component_ref): Likewise.
8497 (build_x_component_ref): Likewise.
8498 (build_class_member_access_expr): New function.
8499 (finish_class_member_access_expr): Likewise.
8500 (build_ptrmemfunc_access_expr): Likewise.
8501 * decl.c (grokdeclarator): Handle BASELINKs.
8502 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
8503 finish_class_member_access_expr.
8504 (arg_assoc): Handle BASELINKs.
8505 (do_class_using_decl): Likewise.
8506 * error.c (dump_decl): Likewise.
8507 (dump_expr): Use build_ptrmemfunc_access_expr.
8508 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
8510 (build_throw): Use BASELINK_FUNCTIONS.
8511 * init.c (perform_member_init): Use
8512 build_class_member_access_expr.
8513 (build_offset_ref): Handle BASELINKs. Use
8514 build_class_member_access_expr.
8515 * method.c (hack_identifier): Likewise.
8516 * parse.y (do_id): Use BASELINK, not TREE_LIST.
8517 (primary): Remove uses of build_object_ref.
8518 * pt.c (lookup_template_function): Handle BASELINKs.
8519 (resolve_overloaded_unification): Likewise.
8520 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
8521 (lookup_field): Use BASELINK, not TREE_LIST.
8522 (lookup_fnfiels): Likewise.
8523 (setup_class_bindings): Likewise.
8524 * semantics.c (finish_object_call_expr): Do not use
8525 build_method_call when we already know what function is being
8527 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
8528 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
8530 (name_p): New function.
8531 * typeck.c (build_object_ref): Remove.
8532 (build_component_ref_1): Likewise.
8533 (build_x_component_ref): Likewise.
8534 (build_class_member_access_expr): New function.
8535 (finish_class_member_access_expr): Likewise.
8536 (build_ptrmemfunc_access_expr): Likewise.
8537 (get_member_function_from_ptrfunc): Use
8538 build_ptrmemfunc_access_expr.
8539 (build_binary_op): Likewise.
8540 (build_unary_op): Likewise.
8541 (build_ptrmemfunc): Likewise.
8542 (pfn_from_ptrmemfunc): Likewise.
8543 * typeck2.c (build_m_component_ref): Adjust comment.
8545 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
8547 * Make-lang.in (CXX_C_OBJS): Update.
8548 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
8549 * cp-tree.h (cxx_decode_option): Remove.
8550 * decl2.c (compare_options, lang_f_options, unsupported_options,
8551 cxx_decode_option): Remove.
8553 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
8555 * typeck.c (build_x_unary_op): Handle pointer-to-member.
8557 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8559 * class.c: Don't include obstack.h.
8561 * decl2.c: Delete bogus comment.
8562 * error.c: Don't include obstack.h.
8563 * except.c: Likewise.
8564 (dump_type): Correct comment.
8565 * method.c: Don't include obstack.h.
8568 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
8571 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
8572 expressions to pointer-to-data-member of pointer-to-member-functions.
8574 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8576 * cvt.c (ocp_convert): Delete obsolete code.
8577 * parse.y (permanent_obstack): Delete declaration.
8578 * pt.c (permanent_obstack): Delete declaration.
8579 * repo.c (permanent_obstack): Delete declaration.
8580 (open_repo_file): Use xmalloc instead of permanent_obstack.
8581 (init_repo): Use xstrdup instead of permanent_obstack.
8583 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
8585 * cp-tree.h (VF_DERIVED_VALUE): Remove.
8586 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
8588 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
8591 C++ ABI change - vfunc ordering.
8592 * class.c (add_virtual_function): Remove.
8593 (dfs_modify_all_vtables): Take list of all declared
8594 virtuals. Assign all that are not in primary base.
8595 (check_for_override): Adjust comments.
8596 (create_vtable_ptr): Take single list of virtuals. Build chain
8597 of declared virtuals here.
8598 (layout_class_type): Take single list of virtuals. Adjust.
8599 (finish_struct_1): Keep virtuals on single list. Adjust.
8601 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8603 * init.c (build_member_call): Use build_new_method_call, not
8606 2002-08-02 Krister Walfridsson <cato@df.lth.se>
8608 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
8610 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8612 * call.c (build_method_call): Issue a more helpful error message
8613 about ambiguous method names.
8615 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
8617 * tree.c (build_shared_int_cst): Make cache file scope, and
8620 2002-08-02 Jason Merrill <jason@redhat.com>
8622 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
8623 (cp_expr_size): New fn.
8624 * call.c (build_over_call): Lose empty class hackery.
8625 (convert_arg_to_ellipsis): Promote non-POD warning to error.
8626 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
8628 * semantics.c (expand_body): Do tree optimization in the function
8631 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
8633 * cp-tree.h: Move all warning and flag declarations to c-common.h.
8634 * decl.c: Move all warning and flag variables to c-common.c.
8635 * decl2.c: Move all warning and flag variables to c-common.c.
8636 * lex.c (flag_digraphs): Remove.
8637 (warn_traditional): Now in c-common.c.
8639 2002-07-31 Mark Mitchell <mark@codesourcery.com>
8641 * call.c (build_field_call): Do not look up the field by name.
8642 (build_method_call): Simplify.
8643 (struct z_candidate): Add access_path and conversion_path. Remove
8645 (convert_class_to_reference): Adjust use of
8646 add_function_candidate.
8647 (add_candidate): Add conversion_path argument.
8648 (add_function_candidate): Use it.
8649 (add_conv_dndidate): Likewise.
8650 (build_builtin_candidate): Likewise.
8651 (add_template_candidate_real): Add conversion_path argument.
8652 (add_template_conv_candidate): Likewise.
8653 (add_template_candidate): Likewise.
8654 (build_user_type_conversion_1): Use it.
8655 (build_new_function_call): Remove name lookup code. Adjust use of
8656 add_template_candidate and add_function_candidate.
8657 (build_new_op): Likewise.
8658 (convert_like_real): Use build_special_member_call.
8659 (build_over_call): Use cand->conversion_path.
8660 (build_special_member_call): New method.
8661 (build_new_method_call): Remove name lookup code.
8662 * cp-tree.def (OFFSET_REF): Update documentation.
8663 (TEMPLATE_ID_EXPR): Likewise.
8664 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
8665 (BASELINK_OPTYPE): Likewise.
8666 (build_new_method_call): Adjust prototype.
8667 (build_special_member_call): New method.
8668 (build_baselink): New method.
8669 (build_offset_ref_call_from_tree): Likewise.
8670 (build_call_from_tree): Likewise.
8671 (finish_qualified_call_expr): Remove.
8672 (finish_call_expr): Adjust prototype.
8673 (build_x_function_call): Remove.
8674 * cvt.c (ocp_convert): Use build_special_member_call.
8675 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
8676 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
8678 (build_offset_ref_call_from_tree): New function.
8679 (build_call_from_tree): Likewise.
8680 * init.c (expand_cleanup): Use build_special_member_call.
8681 (expand_default_init): Likewise.
8682 (build_member_call): Use finish_call_expr.
8683 (build_new_1): Use build_special_member_call.
8684 (push_base_cleanups): Likewise.
8685 * method.c (do_build_assign_ref): Likewise.
8686 * parse.y (template_id): Do not pass a COMPONENT_REF to
8687 lookup_template_function.
8688 (primary): Use parse_finish_call_epxr, not finish_call_expr.
8689 (parse_finish_call_expr): New function.
8690 * pt.c (lookup_template_function): Add assertions.
8691 * search.c (lookup_base): Allow T to be a binfo.
8692 (build_baselink): New function.
8693 (lookup_member): Use it.
8694 * semantics.c (finish_call_expr): Do not do name lookup.
8695 (finish_object_call_expr): Remove #if 0'd code.
8696 (finish_qualified_call_expr): Remove.
8697 * typeck.c (build_x_function_call): Remove.
8698 (build_static_case): Use build_special_member_call.
8699 * typeck2.c (build_functional_cast): Likewise.
8701 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8703 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
8705 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
8707 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
8709 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
8711 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
8714 2002-07-29 Alan Modra <amodra@bigpond.net.au>
8716 * cp-tree.h: Comment typo fix.
8718 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
8720 * spew.c (space_for_token): Allocate zeroed memory for a new token
8723 2002-07-27 Roger Sayle <roger@eyesopen.com>
8725 * decl.c (builtin_function_1): No need to explicitly mark
8726 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
8728 2002-07-27 Roger Sayle <roger@eyesopen.com>
8730 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
8732 2002-07-26 Jason Merrill <jason@redhat.com>
8734 * call.c (build_over_call): Likewise.
8735 (cp_convert_parm_for_inlining): New fn.
8736 (convert_for_arg_passing): New fn.
8737 (convert_default_arg, build_over_call): Use it.
8738 (type_passed_as): New fn.
8739 * pt.c (tsubst_decl): Use it.
8740 * decl2.c (cp_build_parm_decl): New fn.
8741 (build_artificial_parm): Use it.
8742 (start_static_storage_duration_function): Likewise.
8743 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
8744 (grokparms): Don't mess with DECL_ARG_TYPE.
8745 * typeck.c (convert_arguments): Use convert_for_arg_passing.
8746 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
8748 * cp-tree.h: Declare new fns.
8750 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
8752 * cp-tree.h (flag_operator_names): Remove.
8753 * decl2.c (flag_operator_names): Remove.
8754 (lang_f_options): Remove operator-names.
8755 * lex.c (D_OPNAME): Remove.
8756 (reswords): Remove operator names.
8757 (rid_to_yy): Remove operator names.
8758 (init_reswords): No need to handle D_OPNAME.
8759 * spew.c (read_process_identifier): There are no operator
8762 2002-07-26 Jason Merrill <jason@redhat.com>
8764 * dump.c (cp_dump_tree): Call c_dump_tree.
8765 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
8767 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8769 * error.c (print_whitespace): Remove.
8770 * g++spec.c (LIBUNWIND): Move.
8771 * mangle.c (mangled_position, write_signed_number): Remove.
8773 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8775 * decl2.c (cxx_decode_option): Similarly.
8777 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
8779 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
8780 (cxx_sizeof_or_alignof_type): Take a third argument.
8781 (cxx_sizeof): Adjust definition.
8782 (cxx_alignof): Likewise.
8783 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
8784 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
8786 (c_sizeof_nowarn): Remove definition.
8787 (build_unary_op): Use cxx_sizeof_nowarn.
8789 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
8791 * tree.c (cp_build_qualified_type_real): When copying
8792 pointer-to-method types, unshare the record that holds
8793 the cached pointer-to-member-function type.
8795 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8797 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
8799 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
8802 * typeck.c (cxx_sizeof_or_alignof_type): New function.
8803 (c_sizeof): Remove definition.
8804 (expr_sizeof): Use cxx_sizeof.
8805 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
8806 * decl.c (finish_destructor_body): Use cxx_sizeof.
8807 * semantics.c (finish_alignof): Likewise.
8808 (finish_alignof): Use cxx_alignof.
8809 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
8810 (cxx_sizeof_or_alignof_type): Declare.
8811 (my_friendly_assert): Move to ../c-common.h.
8813 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8815 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
8817 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8819 PR c++/7347, c++/7348
8820 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
8821 * decl.c (make_typename_type): Use it.
8822 (make_unbound_class_template): Likewise.
8823 (lookup_name_real): Don't call type_access_control if scope is
8824 template parameter dependent.
8825 * parse.y (template_arg): Call make_unbound_class_template with
8827 (nest_name_specifier): Call make_typename_type with tf_parsing set.
8828 (typename_sub0): Likewise.
8829 (typename_sub1): Likewise.
8830 (instantiate_decl): Push class scope.
8831 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
8832 for both static variable and member function template.
8833 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
8835 * search.c (type_access_control): Do type access for TEMPLATE_DECL
8838 2002-07-20 Roger Sayle <roger@eyesopen.com>
8840 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
8841 test by using positive_option. Make whitespace consistent.
8843 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
8845 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
8846 members with 'locus'. Adjust use throughout.
8847 (struct feed): Likewise.
8848 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
8850 (snarf_defarg): Use error(), not error_with_file_and_line().
8852 2002-07-19 Chris Demetriou <cgd@broadcom.com>
8854 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
8855 cpp_options is included.
8857 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8859 PR c++/2862, c++/2863
8860 * pt.c (determine_specialization): Compare the length of
8861 TYPE_ARG_TYPES. Tidy.
8863 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8866 * decl.c (duplicate_decls): Don't propagate inlining parameters from
8867 olddecl to newdecl when newdecl is a specialization of the
8868 instantiation olddecl.
8870 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8872 PR c++/4802, c++/5387
8873 * decl.c (make_typename_type): Use enforce_access.
8875 2002-07-17 Scott Snyder <snyder@fnal.gov>
8878 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
8880 2002-07-12 Mark Mitchell <mark@codesourcery.com>
8882 * class.c (add_method): Correct handling of conversion operators.
8884 2002-07-11 Mark Mitchell <mark@codesourcery.com>
8887 * class.c (add_method): Simplify.
8889 2002-07-11 Jason Merrill <jason@redhat.com>
8892 * tree.c (cp_copy_res_decl_for_inlining): Also copy
8895 2002-07-10 Graham Stott <graham.stott@btinternet.com>
8897 * pt.c (template_parm_this_level_p, push_template_decl_real):
8898 Pass depth as int pointer.
8900 2002-07-11 Tim Josling <tej@melbpc.org.au>
8902 Remove front end hard coding from gengtype.c.
8904 * config-lang.in (gtfiles): Add files needed for this front end.
8906 2002-07-10 Mark Mitchell <mark@codesourcery.com>
8908 * cp-tree.h (unqualified_name_lookup_error): Declare it.
8909 (begin_function_definition): Adjust prototype.
8910 * lex.c (unqualified_name_lookup_error): New function, split out
8912 (do_identifier): ... here.
8913 * parse.y (parse_begin_function_definition): New function.
8915 * semantics.c (begin_function_definition): Accept decl-specifiers
8916 and attributes as separate parameters.
8918 2002-07-10 Jason Merrill <jason@redhat.com>
8921 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
8922 modifying the old one.
8924 2002-07-09 Mark Mitchell <mark@codesourcery.com>
8926 * cp-tree.h (constructor_name_p): Declare it.
8927 (check_template_template_default_arg): Likewise.
8928 * class.c (handle_using_decl): Use constructor_name_p.
8929 * decl.c (grokdeclarator): Likewise.
8930 * decl2.c (constructor_name_p): Define it.
8931 * init.c (build_member_call): Use constructor_name_p.
8932 * parse.y (template_parm): Use check_template_template_default_arg.
8933 * pt.c (check_explicit_specialization): Use constructor_name_p.
8934 * semantics.c (check_template_template_default_arg): New function.
8936 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8938 * pt.c (can_complete_type_without_circularity): Add static to
8939 function definition.
8941 2002-07-08 Mark Mitchell <mark@codesourcery.com>
8943 * cp-tree.h (have_extern_spec): Declare it
8944 * decl.c (have_extern_spec): Define it.
8945 (start_decl): Eliminate use of used_extern_spec.
8946 (start_function): Likewise.
8947 * parse.y (have_extern_spec): Remove declaration.
8948 (used_extern_spec): Likewise.
8949 (frob_specs): Eliminate use of used_extern_spec.
8950 (.hush_warning): Likewise.
8952 2002-07-07 Mark Mitchell <mark@codesourcery.com>
8954 * Make-lang.in (cp/parse.o): Depend on decl.h.
8955 * cp-tree.h (do_decl_instantiation): Change prototype.
8956 * parse.y: Include decl.h.
8957 (parse_decl_instantiation): New function.
8958 (explicit_instantiation): Use it.
8959 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
8962 2002-07-07 Roger Sayle <roger@eyesopen.com>
8964 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
8965 constructor and destructor tests when passed a TEMPLATE_DECL.
8967 2002-07-05 Jason Merrill <jason@redhat.com>
8969 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
8972 PR optimization/7145
8973 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
8975 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
8977 Repair damage on weak-impared targets caused by my previous patch.
8978 * cp-tree.h (import_export_tinfo): Add parameter.
8979 * decl2.c (import_export_tinfo): Add parameter, post adjust
8981 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
8982 import_export_tinfo.
8984 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8987 * init.c (build_aggr_init): Remove qualifiers of init before calling
8989 (build_vec_init): Flatten multi-dimensional array during cleanup.
8990 (build_vec_delete_1): Abort if the type of each element is array.
8992 2002-07-03 Graham Stott <graham.stott@btinternet.com>
8994 * pt.c (instantiate_class_template): Fix typo.
8996 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8998 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
8999 by CVS conflict in my last patch.
9001 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9004 * pt.c (can_complete_type_without_circularity): New function.
9005 (instantiate_class_template): Use it.
9006 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
9007 message due to incomplete fields.
9009 2002-07-01 Mark Mitchell <mark@codesourcery.com>
9012 * mangle.c (write_expression): Add mangling for sizeof when
9014 * operators.def: Remove stale comment.
9016 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
9018 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
9019 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
9020 (tinfo_decl_type): Replace with ...
9021 (type_info_ptr_type): ... this.
9022 (import_export_tinfo): Declare.
9023 (tinfo_decl_p): Rename to ...
9024 (unemitted_tinfo_decl_p): ... this.
9025 * decl2.c (import_export_decl): Break out tinfo handling into ...
9026 (import_export_tinfo): ... here. New function.
9027 (finish_file): Adjust.
9028 * rtti.c (TINFO_REAL_NAME): New macro.
9029 (init_rtti_processing): Create the tinfo types.
9030 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
9031 (get_tinfo_decl): Adjust.
9032 (get_tinfo_ptr): New function.
9033 (get_type_id): Use it.
9034 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
9035 (ptr_initializer): Use get_tinfo_ptr.
9036 (ptm_initializer): Likewise.
9037 (synthesize_tinfo_var): Break into ...
9038 (get_pseudo_ti_init): ... this. Just create the initializer.
9039 (get_pseudo_ti_desc): .. and this.
9040 (create_real_tinfo_var): Remove.
9041 (create_pseudo_type_info): Don't create the vtable decl here.
9042 (get_vmi_pseudo_type_info): Remove.
9043 (create_tinfo_types): Adjust.
9044 (tinfo_decl_p): Rename to ...
9045 (unemitted_tinfo_decl_p): ... here. Adjust.
9046 (emit_tinfo_decl): Adjust. Create the initializer.
9048 2002-06-27 Mark Mitchell <mark@codesourcery.com>
9051 * pt.c (tsubst_friend_class): Substitute into the context of the
9052 friend before using it.
9054 2002-06-26 Mark Mitchell <mark@codesourcery.com>
9056 * cp-tree.h (xref_tag): Change prototype.
9057 (handle_class_head): Likewise.
9058 (build_x_component_ref): Likewise.
9059 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
9060 (xref_tag): Take attributes as a separate parameter.
9061 (xref_tag_from_type): Adjust call to xref_tag.
9062 * decl2.c (build_expr_from_tree): Adjust call to
9063 build_x_component_ref.
9064 (handle_class_head): Take attributes as a separate parameter.
9065 * parse.y (parse_xref_tag): New function.
9066 (parse_handle_class_head): Likewise.
9067 (primary): Use parse_xref_tag.
9068 (class_head_decl): Use parse_handle_class_head.
9069 (class_head_defn): Likewise.
9070 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
9071 (build_dynamic_cast_1): Likewise.
9072 (create_pseudo_type_info): Likewise.
9073 (emit_support_tinfos): Likewise.
9074 * typeck.c (build_object_ref): Adjust call to
9075 build_x_component_ref.
9076 (build_x_component_ref): Remove protect parameter.
9078 2002-06-25 Mark Mitchell <mark@codesourcery.com>
9080 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
9081 * class.c (handle_using_decl): Likewise.
9082 (instantiate_type): Likewise.
9083 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
9084 (xref_basetypes): Change prototype.
9085 (begin_mem_initializers): New function.
9086 (get_overloaded_fn): Likewise.
9087 * decl.c (xref_basetypes): Simplify.
9088 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
9089 * init.c (build_offset_ref): Likewise.
9090 * parse.y (base_init): Use begin_mem_initializers().
9091 (structsp): Adjust call to xref_basetypes.
9092 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
9093 (instantiate_class_template): Adjust call to xref_basetypes.
9094 * semantics.c (begin_mem_initializers): New function.
9095 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
9096 (really_overloaded_fn): Likewise.
9097 (get_overloaded_fn): New function.'
9098 (get_first_fn): USe BASELINK_FUNCTIONS.
9100 2002-06-24 Mark Mitchell <mark@codesourcery.com>
9102 * cp-tree.h (SCALAR_TYPE_P): New macro.
9103 (check_for_out_of_scope_variable): New function.
9104 (at_class_scope_p): Likewise.
9105 (finish_fname): Likewise.
9106 * class.c (finish_struct): Use at_function_scope_p.
9107 * decl.c (check_for_out_of_scope_variable): New function, split
9108 out from do_identifier.
9109 (finish_enum): Use at_function_scope_p.
9110 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
9111 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
9112 (primary): Use at_function_scope_p.
9113 * search.c (at_class_scope_p): New function.
9114 * semantics.c (finish_fname): Likewise.
9115 (check_multiple_declarators): Use at_function_scope_p.
9117 2002-06-23 Mark Mitchell <mark@codesourcery.com>
9119 * parse.y (parse_scoped_id): New function.
9121 * cp-tree.h (do_scoped_id): Adjust declaration.
9122 * lex.c (do_scoped_id): Remove call to yylex.
9123 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
9124 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
9125 expanding it inline.
9127 2002-06-23 Matt Thomas <matt@3am-software.com>
9129 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
9132 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9134 * mangle.c (integer_type_codes): Const-ify.
9136 2002-06-20 Richard Henderson <rth@redhat.com>
9139 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
9140 Call put_var_into_stack.
9142 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9144 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
9145 array size calculation.
9147 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9150 * pt.c (tsubst_expr): Handle FILE_STMT.
9152 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9155 * pt.c (lookup_template_class): Don't build complete argument of
9156 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
9159 2002-06-19 Akim Demaille <akim@epita.fr>
9161 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
9163 * spew.c, lex.c: Adjust.
9164 * parse.y (explicit_instantiation): Add empty action to override
9165 the default $$ = $1 where it introduces a type clash.
9167 2002-06-14 Jason Merrill <jason@redhat.com>
9169 * semantics.c (begin_for_stmt): Push the 'for' scope before
9170 adding the FOR_STMT.
9173 * class.c (build_base_field): Set DECL_PACKED.
9174 (layout_class_type): Don't use tail padding of PODs.
9175 * mangle.c (write_unqualified_name): Fix template conversion op
9178 2002-06-16 Richard Henderson <rth@redhat.com>
9181 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
9182 after template instantiation.
9184 2002-06-16 Richard Henderson <rth@redhat.com>
9186 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
9188 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
9190 * cp-tree.h (compiler_error): Remove declaration.
9191 * lex.c (compiler_error): Remove definition.
9193 2002-06-14 Steve Ellcey <sje@cup.hp.com>
9195 * g++spec.c (LIBUNWIND): New.
9196 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
9198 2002-06-13 Jessica Han <jessica@cup.hp.com>
9200 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
9201 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
9202 (build_vbase_offset_vtbl_entries): Likewise.
9203 * rtti.c (build_headof): Likewise.
9204 (get_tinfo_decl_dynamic): Likewise.
9205 (create_pseudo_type_info): Likewise.
9207 2002-06-12 Stan Shebs <shebs@apple.com>
9209 * mpw-config.in: Remove file, no longer used.
9210 * mpw-make.sed: Ditto.
9212 2002-06-07 Zack Weinberg <zack@codesourcery.com>
9214 * decl2.c: Update call to cpp_handle_option.
9216 2002-06-07 H.J. Lu (hjl@gnu.org)
9218 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
9220 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
9222 * error.c (cp_error_at): Fix typo.
9224 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
9226 * error.c (cp_diagnostic_starter): Adjust call.
9227 (maybe_print_instantiation_context): Change prototype to take a
9228 'diagnostic_info *'.
9229 (print_instantiation_full_context): Likewise.
9230 (print_instantiation_partial_context): Likewise.
9231 (cp_diagnostic_starter): Likewise.
9232 (cp_diagnostic_finalizer): Likewise.
9233 (cp_print_error_function): Likewise.
9234 (cp_printer): Take a secondary parameter as a 'text_info *'.
9235 Remove output_state savings. Adjust calls.
9237 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9239 * pt.c (inline_parm_levels): Mark for GC.
9241 * mangle.c (start_mangling): Allocate G.substitutions here...
9242 (init_mangle): ... rather than here.
9243 (finish_mangling): Clear the varray pointer when done with it.
9244 * spew.c (yylexstring): Don't use VARRAY_FREE.
9245 * search.c (bfs_walk): Don't use VARRAY_FREE.
9246 * decl2.c (pending_statics): Use gengtype to mark.
9247 (deferred_fns): Likewise.
9248 (ssdf_decls): Likewise.
9249 (init_decl2): Delete.
9250 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
9251 (cxx_init_decl_processing): Don't call init_decl2.
9252 (cxx_pop_function_context): Don't use VARRAY_FREE.
9253 * cp-tree.h (struct saved_scope): No need for special marking
9255 (struct language_function): Likewise.
9256 (local_classes): Use gengtype to mark.
9257 (init_decl2): Delete prototype.
9258 * class.c (init_class_processing): Don't use
9259 ggc_add_tree_varray_root.
9260 (build_vtbl_initializer): Don't use VARRAY_FREE.
9262 * decl.c (typename_compare): Don't use same_type_p.
9264 * decl.c: Include hashtab.h instead of hash.h.
9265 (typename_hash): Update to use htab_h.
9266 (typename_compare): Likewise.
9267 (typename_htab): Use gengtype to mark.
9268 (build_typename_type): Update to use htab_h.
9269 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
9271 * Make-lang.in (gt-cp-tree.h): New rule.
9272 (cp/tree.o): Depend on gt-cp-tree.h.
9273 * config-lang.in (gtfiles): Add cp/tree.c.
9274 * tree.c: Include gt-cp-tree.h.
9275 (list_hash_table): Use gengtype to mark.
9276 (init_tree): Use gengtype to mark trees.
9278 * Make-lang.in (cp/decl.o): Add debug.h dependency.
9279 * call.c (struct z_candidate): Use gengtype.
9280 (USER_CONV_CAND): Use WRAPPER_ZC.
9281 (convert_class_to_reference): Use build_zc_wrapper.
9282 (build_type_conversion_1): Likewise.
9283 (build_over_call): Use WRAPPER_ZC.
9284 (add_warning): Use build_zc_wrapper.
9285 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
9286 * cp-tree.h (struct lang_identifier): Use gengtype.
9287 (struct template_parm_index_s): Likewise.
9288 (struct ptrmem_cst): Likewise.
9289 (struct tree_binding): Likewise.
9290 (struct tree_overload): Likewise.
9291 (struct tree_srcloc): Likewise.
9292 (struct tree_wrapper): Likewise. Also modify to have a pointer
9293 to struct z_candidate rather than void.
9294 (enum cp_tree_node_structure_enum): New.
9295 (union lang_tree_node): New.
9296 (cxx_mark_tree): Delete prototype.
9297 (cp_tree_node_structure): New prototype.
9298 (build_ptr_wrapper): Delete prototype.
9299 (build_int_wrapper): Delete prototype.
9300 (build_zc_wrapper): New prototype.
9301 * decl.c: Include debug.h
9302 (cxx_mark_tree): Delete.
9303 (cp_tree_node_structure): New.
9304 * tree.c (build_ptr_wrapper): Delete.
9305 (build_int_wrapper): Delete.
9306 (build_zc_wrapper): New.
9308 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
9309 Correct typo. Patch from k_fukui@highway.ne.jp.
9311 * semantics.c (current_stmt_tree): Update for change to
9312 struct language_function.
9313 (finish_mem_initializers): Likewise.
9314 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
9315 * cp-tree.h (struct language_function): Rename from
9316 cp_language_function. Change all uses.
9317 (cp_function_chain): Don't need to cast.
9319 * class.c (duplicate_tag_error): Reset discriminator.
9320 (check_bases_and_members): Update for data structure changes.
9321 * cp-tree.h (struct lang_id2): Use gengtype.
9322 (flagged_type_tree): Likewise.
9323 (SET_LANG_ID): Use GGC on struct lang_id2.
9324 (struct cp_language_function): Use gengtype. Remove field
9325 'x_vcalls_possible_p'.
9326 (current_vcalls_possible_p): Delete.
9327 (struct lang_type_header): New.
9328 (struct lang_type_class): Rename from struct lang_type. Include
9329 struct lang_type_header.
9330 (struct lang_type_ptrmem): New.
9331 (struct lang_type): New.
9332 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
9333 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
9334 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
9335 (struct lang_decl_flags): Use gengtype. Add discriminators.
9336 (struct lang_decl): Use gengtype. Add and use discriminators.
9337 Update the macros that reference moved fields.
9338 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
9339 (SET_DECL_THUNK_P): Set discriminator too.
9340 (clear_inline_text_obstack): Delete prototype.
9341 (finish_inline_definitions): Delete prototype.
9342 (mark_pending_inlines): Delete prototype.
9343 (lang_check_failed): New prototype.
9344 * decl.c (struct named_label_use_list): Use gengtype.
9345 (struct named_label_list): Likewise.
9346 (mark_binding_level): Delete.
9347 (mark_named_label_lists): Delete.
9348 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
9349 (cxx_init_decl_processing): Use generated marker routine.
9350 (begin_destructor_body): Delete dead set to
9351 current_vcalls_possible_p.
9352 (mark_lang_function): Delete.
9353 (mark_cp_function_context): Delete.
9354 (lang_mark_tree): Use generated marker routines.
9355 * decl2.c (start_objects): Set discriminator when setting
9356 GLOBAL_INIT_PRIORITY.
9357 * lex.c (retrofit_lang_decl): Set discriminators.
9358 (copy_lang_type): Update for changes to lang_type structure.
9359 (cp_make_lang_type): Set discriminator.
9360 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
9361 * search.c: Include ggc.h.
9362 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
9363 (finish_inline_definitions): Delete.
9364 * spew.c (struct token): Use gengtype.
9365 (struct token_chunk): New.
9366 (struct unparsed_text): Use gengtype. Store tokens in chunks.
9367 (struct feed): Use gengtype.
9368 (feed_obstack): Delete.
9369 (feed): Mark as GC root.
9370 (pending_inlines): Mark as GC root.
9371 (pending_inlines_tail): Likewise.
9372 (processing_these_inlines): Likewise.
9373 (token_obstack): Make static.
9374 (first_token): Likewise.
9375 (init_spew): Don't initialize deleted things; use gengtype for roots.
9376 (clear_inline_text_obstack): Delete.
9377 (feed_input): Use GC for struct feed. Update for changes to
9378 struct unparsed_text.
9379 (mark_pending_inlines): Delete.
9380 (next_token): Rename from add_token. Change all callers. Update
9381 for changes to struct unparsed_text.
9382 (space_for_token): New.
9383 (remove_last_token): New.
9384 (alloc_unparsed_text): New.
9385 (snarf_block): Take an unparsed_text. Update for changes to struct
9387 (snarf_method): Update for changes to struct unparsed_text.
9388 (snarf_defarg): Update for changes to struct unparsed_text.
9389 * tree.c (lang_check_failed): New.
9391 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
9392 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
9393 (cp/spew.o): Add dependency on gt-<filename>.h.
9394 (cp/decl2.o): Add dependency on gt-<filename>.h.
9395 (cp/call.o): Add dependency on gt-<filename>.h.
9396 (cp/pt.o): Add dependency on gt-<filename>.h.
9397 (cp/repo.o): Add dependency on gt-<filename>.h.
9398 (cp/parse.o): Add dependency on gt-<filename>.h.
9399 * call.c: Use gengtype for roots.
9400 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
9401 decl2.c parse.y pt.c repo.c spew.c.
9402 * cp-tree.h: Use gengtype for roots.
9403 (struct saved_scope): Use GGC, gengtype.
9404 (cp_parse_init): Delete prototype.
9405 (init_pt): Delete prototype.
9406 * decl.c: Use gengtype for roots.
9407 (mark_saved_scope): Delete.
9408 (cxx_init_decl_processing): Don't call deleted initilisation
9410 (signed_size_zero_node): Delete, unused.
9411 * decl.h: Use gengtype for roots.
9412 * decl2.c: Use gengtype for roots.
9413 * lex.h: Use gengtype for roots.
9414 * parse.y: Use gengtype for roots.
9415 (cp_parse_init): Delete.
9416 * pt.c: Use gengtype for roots.
9418 * repo.c: Use gengtype for roots.
9419 * spew.c: Use gengtype for roots.
9421 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
9422 (cp/decl.o): Add dependency on gtype-cp.h.
9423 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
9424 Include gtype-cp.h. Allow for filename changes.
9426 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
9427 (cp/decl.o): Add cp/gt-decl.h dependency.
9428 * config-lang.in (gtfiles): New.
9429 * tree.h: Rename struct binding_level to struct cp_binding_level.
9430 * decl.c: Rename struct binding_level to struct cp_binding_level.
9431 Include cp/gt-decl.h.
9432 (struct cp_binding_level): Use gengtype.
9433 (make_binding_level): Use GGC on struct cp_binding_level.
9434 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
9435 (cxx_init_decl_processing): Mark free_binding_level as
9438 * decl.c (mark_cp_function_context): Update calling sequence.
9440 * decl.c (start_function): Don't free 'struct
9441 cp_language_function'.
9442 (pop_cp_function_context): Likewise.
9443 (save_function_data): Allocate it using GC.
9444 * semantics.c (genrtl_start_function): Don't free 'struct
9445 cp_language_function'.
9447 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
9449 * lang-specs.h: Use cpp_debug_options.
9451 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9453 * mangle.c, tree.c: Include real.h.
9454 * Make-lang.in: Update dependency lists.
9456 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
9458 * lex.c: Don't include c-lex.h.
9459 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
9461 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
9463 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
9465 2002-05-22 Richard Henderson <rth@redhat.com>
9467 * decl.c (obscure_complex_init): Check for VAR_DECL
9468 before using DECL_THREAD_LOCAL.
9470 2002-05-22 Richard Henderson <rth@redhat.com>
9472 * decl.c (check_tag_decl): Handle RID_THREAD.
9473 (obscure_complex_init): Reject run-time init of tls.
9474 (grokvardecl, grokdeclarator): Handle RID_THREAD.
9475 * lex.c (reswords): Add __thread.
9476 (rid_to_yy): Map RID_THREAD to SCSPEC.
9478 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
9480 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
9481 * cp-tree.h (cxx_post_options): Kill.
9482 * cp-lex.c (cxx_post_options): Kill.
9484 2002-05-21 Richard Henderson <rth@redhat.com>
9486 * lex.c (rid_to_yy): Add RID_THREAD.
9488 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
9490 * init.c (build_vec_init): Test for trivial copy-assignment when
9491 copy-assigning arrays.
9493 2002-05-20 Andreas Jaeger <aj@suse.de>
9495 * init.c (build_default_init): Remove unused variable.
9497 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
9499 * call.c (any_strictly_viable): New.
9500 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
9502 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9504 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
9506 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9509 * pt.c (do_decl_instantiation): Don't complain explicit
9510 instantiation after explicit specialization.
9511 (do_type_instantiation): Likewise.
9513 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
9515 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
9517 (complete_type_or_else): ... this. Redefined as macro.
9518 (cxx_incomplete_type_diagnostic): Declare.
9519 (cxx_incomplete_type_error): Define as macro.
9520 * init.c (build_delete): Warn about incomplete types other than
9521 void, and use the built-in operator delete for them.
9522 * typeck.c (complete_type_or_diagnostic): Renamed from
9523 complete_type_or_else. Added warn_only argument, passed to...
9524 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
9525 warnings or errors depending on new warn_only argument. Renamed
9527 (cxx_incomplete_type_error): ... this. New implementation in
9528 terms of cxx_incomplete_type_diagnostic.
9530 2002-05-18 Jason Merrill <jason@redhat.com>
9533 * decl2.c (import_export_decl): If we clear
9534 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
9536 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9539 * pt.c (verify_class_unification): Don't check if PARM is template
9540 parameter dependent. Simplify.
9541 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
9542 parameter dependent expression.
9544 2002-05-14 Jason Merrill <jason@redhat.com>
9546 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
9548 (synthesize_tinfo_var): Take the public decl.
9549 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
9550 (emit_tinfo_decl): Adjust. Call import_export_decl.
9551 * decl2.c (import_export_decl): Simplify tinfo decl handling.
9553 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
9555 * cp-tree.h (struct lang_type): Added non_zero_init.
9556 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
9557 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
9558 * class.c (check_field_decls): Test non_zero_init.
9559 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
9560 zero-to-NULL conversions.
9561 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
9562 type that needs zero-initialization without zeros.
9563 (check_initializer_decl): Compute zero-initializer for types
9564 that require a non-trivial one.
9565 * init.c (build_forced_zero_init): New function.
9566 (build_default_init): Use it.
9567 * tree.c (zero_init_p): New function.
9568 * typeck2.c (force_store_init_value): New function.
9569 (process_init_constructor): Create non-trivial zero-initializers
9570 for array members and class fields.
9572 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
9574 * lang-specs.h: Remove redundant -lang-c++.
9576 2002-05-13 Jason Merrill <jason@redhat.com>
9578 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
9579 (fixed_type_or_null): See through reference vars.
9580 (build_base_path): Vtable contents are constant.
9581 * typeck.c (get_member_function_from_ptrfunc): Likewise.
9583 2002-05-12 Jason Merrill <jason@redhat.com>
9585 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
9588 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
9590 * cp-tree.h (flag_ansi): Remove.
9591 * decl2.c (flag_ansi): Remove.
9592 (cxx_decode_option): Set flag_iso and flag_undef.
9594 2002-05-09 Jason Merrill <jason@redhat.com>
9596 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
9597 Use subtraction rather than a bitmask to get the index.
9598 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
9600 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
9602 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
9604 * Make-lang.in (decl2.o): Update.
9605 * cp-tree.h (warn_multichar): Remove.
9606 * decl2.c: Include c-common.h.
9607 (warn_multichar): Remove.
9609 2002-05-03 Jason Merrill <jason@redhat.com>
9611 * tree.c (build_cplus_array_type): Only const and volatile get
9614 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
9616 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9618 ABI change, returning simple classes from functions.
9619 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
9620 TYPE_HAS_TRIVIAL_INIT_REF is false or
9621 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
9623 2002-04-30 Jason Merrill <jason@redhat.com>
9626 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
9627 anonymous class with a typedef if there are attributes.
9629 2002-04-29 Paul Eggert <eggert@twinsun.com>
9631 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
9633 2002-04-29 Jakub Jelinek <jakub@redhat.com>
9636 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
9639 2002-04-29 Mark Mitchell <mark@codesourcery.com>
9642 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
9643 enter that scope before name lookup.
9646 * method.c (do_build_copy_constructor): Avoid building
9647 cv-qualified reference types.
9649 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
9652 * decl.c (grok_op_properties): Assignment ops don't have to return
9653 by value. operator% should.
9655 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
9658 * decl.c (duplicate_decls): Call merge_weak.
9660 2002-04-26 Richard Henderson <rth@redhat.com>
9662 * parse.y (malloced_yyss, malloced_yyvs): New.
9663 (yyoverflow): Re-add. Set them.
9664 (free_parser_stacks): New.
9666 2002-04-26 Mark Mitchell <mark@codesourcery.com>
9669 * method.c (do_build_assign_ref): Pass a derivation to
9670 build_method_call when calling base class assignment operators.
9672 2002-04-26 Richard Henderson <rth@redhat.com>
9674 * parse.y (yyoverflow): Revert.
9676 2002-04-26 Richard Henderson <rth@redhat.com>
9679 * parse.y (string): Remove. Update all uses to use STRING
9680 instead, and not call combine_strings.
9681 * rtti.c (tinfo_name): Use fix_string_type.
9682 * semantics.c (finish_asm_stmt): Don't call combine_strings.
9683 * spew.c (yylexstring): New.
9684 (read_token): Use it.
9686 2002-04-25 Richard Henderson <rth@redhat.com>
9689 * parse.y (yyoverflow): New.
9691 2002-04-25 Jason Merrill <jason@redhat.com>
9694 * search.c (check_final_overrider): No longer static.
9695 * class.c (update_vtable_entry_for_fn): Call it.
9696 * cp-tree.h: Adjust.
9698 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9700 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9701 * cp-tree.h (cxx_set_yydebug): Die.
9702 * lex.c (YYDEBUG): Get from c-lex.h.
9703 (cxx_set_yydebug): Remove.
9704 * parse.y: Include c-lex.h.
9705 (YYDEBUG): Get from c-lex.h.
9707 2002-04-24 Mark Mitchell <mark@codesourcery.com>
9710 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
9713 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
9715 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
9716 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
9718 * cp-tree.h (cp_attribute_table): Rename.
9719 * decl.c (lang_attribute_table): Remove declaration.
9720 (cxx_init_decl_processing): Don't set it.
9721 * tree.c (cp_attribute_table): Rename.
9723 2002-04-24 Jason Merrill <jason@redhat.com>
9726 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
9727 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
9728 The pedwarn for array assignment is now unconditional.
9729 * tree.c (build_cplus_array_type_1): Still process simple array types
9730 normally in templates.
9733 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
9736 2002-04-23 Jakub Jelinek <jakub@redhat.com>
9738 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
9739 node with attributes.
9741 2002-2-23 David O'Brien <obrien@FreeBSD.org>
9743 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
9744 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
9746 2002-04-23 Mark Mitchell <mark@codesourcery.com>
9749 * pt.c (tsubst_friend_class): Handle templates with explicit
9753 * typeck.c (merge_types): Remember the cv-qualification of pointer
9754 types when merging them.
9756 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
9758 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
9759 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
9760 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
9761 cxx_mark_function_context): New.
9762 * decl.c (push_cp_function_context, pop_cp_function_context,
9763 mark_cp_function_context): Rename for consistency.
9764 (cxx_init_decl_processing): Don't set old hooks.
9766 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
9768 * call.c (convert_type_from_ellipsis): Rename, update.
9769 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
9770 * cp-tree.h (convert_type_from_ellipsis): Rename.
9771 * decl.c (cxx_init_decl_processing): Don't set hook.
9773 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9775 * call.c (build_new_method_call): Update.
9776 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
9777 * cp-tree.h (cxx_incomplete_type_error): New.
9778 * decl.c (grokdeclarator, grokparms): Update.
9779 * decl2.c (check_classfn): Update.
9780 * pt.c (tsubst): Update.
9781 * typeck.c (complete_type_or_else, expr_sizeof,
9782 decay_conversion): Update.
9783 * typeck2.c (incomplete_type_error): Rename.
9784 (add_exception_specifier): Update.
9786 2002-04-18 Jason Merrill <jason@redhat.com>
9789 * search.c (setup_class_bindings): A class template qualifies as a
9792 2002-04-17 Jakub Jelinek <jakub@redhat.com>
9795 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
9798 2002-04-16 Mark Mitchell <mark@codesourcery.com>
9800 * init.c (begin_init_stmts): Remove commented out code.
9801 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
9802 * semantics.c (begin_gobal_stmt_expr): Adjust call to
9803 expand_start_stmt_expr.
9805 2002-04-15 Mark Mitchell <mark@codesourcery.com>
9807 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
9808 dso_handle itself, to __cxa_atexit.
9810 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9812 * error.c (cxx_print_error_function): Adjust call to macros.
9814 2002-04-14 Jakub Jelinek <jakub@redhat.com>
9816 * class.c (layout_virtual_bases): Do all dsize computation on trees.
9818 2002-04-14 Jason Merrill <jason@redhat.com>
9820 * typeck.c (get_member_function_from_ptrfunc): Don't do
9821 gratuitious division and multiplication on
9822 ptrmemfunc_vbit_in_delta targets.
9824 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9827 * semantics.c (finish_expr_stmt): Remember the type of the
9828 expression before any conversions are performed.
9830 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9833 * call.c (add_template_candidate_real): Do not treat member
9834 templates as copy constructors.
9836 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9838 * decl.c (duplicate_decls): Do not copy the RTL for a variable
9839 declaration if the old variable had an incomplete type and the new
9841 (complete_vars): Do not call layout_decl for completed variables.
9843 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
9845 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
9846 with an explicit one.
9847 (follow_tag_typedef): New.
9848 (lookup_tag): Use it to extract the tag of an explicit typedef.
9849 (xref_tag): Likewise.
9851 2002-04-11 Andrew Haley <aph@redhat.com>
9853 * typeck.c (type_after_usual_arithmetic_conversions):
9854 If two types have the same variant, return immediately.
9855 When two floating-point operands are the same precision:
9856 convert to float if one of the operands is float;
9857 if neither operand is one of the standard types, return the type
9858 of the first operand.
9860 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
9863 * decl.c (make_typename_type): Remove implicit typenameness.
9865 2002-04-09 Jason Merrill <jason@redhat.com>
9867 PR optimization/6189
9868 * semantics.c (genrtl_start_function): Don't free
9869 DECL_SAVED_FUNCTION_DATA for inline functions.
9871 * init.c (build_member_call): For now, don't convert to
9872 intermediate base if it would cause an error.
9874 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
9876 * parse.y (namespace_qualifier, maybe_identifier,
9877 begin_explicit_instantiation, end_explicit_instantiation,
9878 apparent_template_type, .finish_template_type,
9879 do_id, maybe_init, defarg_again, component_decl_1):
9880 Add ending ';', in accordance with POSIX.
9882 2002-04-06 Mark Mitchell <mark@codesourcery.com>
9885 * class.c (layout_class_type): Remember incomplete static
9887 (finish_struct_1): Call complete_vars, not
9888 hack_incomplete_structures.
9889 * cp-tree.h (hack_incomplete_structures): Rename to ...
9890 (complete_vars): ... this.
9891 (struct saved_scope): Remove incomplete.
9892 (namespace_scope_incomplete): Remove.
9893 * decl.c (struct binding_level): Remove incomplete.
9894 (incomplete_vars): New variable.
9895 (mark_binding_level): Don't mark incomplete.
9896 (print_binding_level): Don't print it.
9897 (mark_saved_scope): Don't mark incomplete.
9898 (pushdecl): Use maybe_register_incopmlete_var.
9899 (cxx_init_decl_processing): Register incomplete_vars for GC.
9900 (start_decl_1): Clarify error message.
9901 (hack_incomplete_vars): Remove.
9902 (maybe_register_incomplete_var): New function.
9903 (complete_vars): Likewise.
9905 2002-04-06 Jason Merrill <jason@redhat.com>
9908 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
9909 set before checking it.
9912 * init.c (build_member_call): Use build_scoped_ref.
9913 (resolve_offset_ref): Likewise.
9914 * call.c (build_scoped_method_call): Likewise.
9915 * tree.c (maybe_dummy_object): Kludge around current_class_type being
9917 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
9918 * cp-tree.h: Adjust.
9920 * init.c (push_base_cleanups): Just use build_scoped_method_call.
9923 * method.c (implicitly_declare_fn): Pass unqualified type to
9924 synthesize_exception_spec.
9926 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9928 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9929 * cvt.c: Update comment.
9930 * init.c (expand_cleanup_for_base): Update.
9931 * semantics.c (finish_parenthesized_expr): Update.
9932 * typeck.c (cp_truthvalue_conversion): Update.
9934 2002-04-04 Jason Merrill <jason@redhat.com>
9936 * semantics.c (finish_eh_cleanup): New fn.
9937 * cp-tree.h: Add prototype.
9938 * init.c (perform_member_init, expand_cleanup_for_base): Use
9940 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
9941 * cp-tree.h: Remove references.
9942 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
9943 * dump.c (cp_dump_tree): Likewise.
9944 * pt.c (tsubst_expr): Likewise.
9945 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
9946 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
9947 * tree.c (cp_statement_code_p): Likewise.
9949 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
9952 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
9956 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
9958 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
9960 2002-04-03 Richard Henderson <rth@redhat.com>
9962 * cp-lang.c (cxx_warn_unused_global_decl): New.
9963 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
9965 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
9967 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
9968 * tree.c (init_tree): Don't set hook.
9970 2002-04-03 Roger Sayle <roger@eyesopen.com>
9973 * decl.c (duplicate_decls): Don't mess with assembler names when
9974 redeclaring builtin functions as static.
9976 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9978 * call.c (build_addr_func): Update.
9979 * class.c (resolve_address_of_overloaded_function): Update.
9980 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9981 * cp-tree.h (cxx_mark_addressable): New.
9982 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
9983 * decl2.c (build_cleanup): Update.
9984 * except.c (build_throw): Update.
9985 * init.c (resolve_offset_ref): Update.
9986 * pt.c (convert_nontype_argument): Update.
9987 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
9988 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
9989 unary_complex_lvalue): Update.
9990 (mark_addressable): Rename.
9992 2002-04-01 Roger Sayle <roger@eyesopen.com>
9995 * decl.c (duplicate_decls): Overwrite the RTL when (and only
9996 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
9997 but follow the SET_DECL_RTL idiom used elsewhere in the function.
9999 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
10001 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
10002 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
10003 * decl.c (grokdeclarator): Update.
10004 * mangle.c (write_integer_cst): Update.
10005 * typeck.c (build_binary_op): Update.
10007 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
10009 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
10010 * lex.c (cxx_init): Don't set hook.
10012 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
10014 * Make-lang.in (error.o): Update.
10015 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
10016 * cp-tree.h (struct diagnostic_context): Predeclare.
10017 (cxx_print_error_function): New.
10018 * error.c: Include langhooks-def.h.
10019 (lang_print_error_function): Rename. Update.
10020 (init_error): Don't set hook.
10022 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
10024 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
10026 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
10027 * decl.c (finish_enum): Similarly.
10028 * error.c (dump_type): Similarly.
10029 * lex.c (cxx_init): Similarly.
10030 * mangle.c (write_builtin_type): Similarly.
10031 * typeck.c (comptypes): Similarly.
10033 2002-03-28 Roger Sayle <roger@eyesopen.com>
10036 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
10037 in the g++ front-end.
10038 (duplicate_decl): Allow redefinition of anticipated built-ins.
10039 Fix inlining problem by over-writing the old DECL_RTL.
10040 (lookup_namespace_name): Fail to find an identifier in the
10041 specified namespace if its still anticipated.
10042 (builtin_function_1): New function split out from builtin_function
10043 to create a builtin in the current namespace with given context.
10044 (builtin_function): Call builtin_function_1 to define the
10045 appropriate builtins in both the std and global namespaces.
10046 (select_decl): Don't test for anticipated decls here.
10047 (unqualified_namespace_lookup): Instead ignore them whilst
10048 searching through scopes and namespaces.
10049 * decl2.c (do_nonmember_using_decl): If a using declaration
10050 specifies an anticipated built-in function, mark it as no longer
10051 anticipated in that scope.
10052 (ambiguous_decl): Avoid resolving to an anticipated decl.
10053 * lex.c (do_scoped_id): Fail to find an identifier in the global
10054 namespace if its still anticipated.
10056 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
10058 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
10059 * cp-tree.h (cp_make_lang_type): Rename.
10060 * lex.c (cp_make_lang_type): Rename.
10061 (make_aggr_type): Update.
10062 * tree.c (init_tree): Don't set make_lang_type_fn.
10064 2002-03-29 Jakub Jelinek <jakub@redhat.com>
10067 * class.c (finish_struct_1): Update static field's DECL_MODE even
10068 if its type is a variant of t.
10070 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
10072 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
10073 * cp-tree.h (cxx_insert_default_attributes): New.
10074 * decl.c (insert_default_attributes): Rename.
10076 2002-03-27 Mark Mitchell <mark@codesourcery.com>
10079 * call.c (build_op_delete_call): Allow for the fact the placement
10080 may be a COMPOUND_EXPR.
10082 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
10084 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
10085 * cp-tree.h (init_cplus_expand): Remove.
10086 (cxx_expand_expr): New.
10087 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
10089 (init_cplus_expand): Remove.
10090 * lex.c (cxx_init): Don't call init_cplus_expand.
10092 2002-03-26 Mark Mitchell <mark@codesourcery.com>
10095 * init.c (build_new_1): Allow for the fact the result of
10096 build_function_call may be a COMPOUND_EXPR.
10098 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
10101 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
10102 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10103 (dfs_skip_nonprimary_vbases_markedp): Remove.
10104 * search.c (get_shared_vbase_if_not_primary): Remove.
10105 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
10106 (dfs_skip_nonprimary_vbases_markedp): Remove.
10107 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
10108 (dfs_marked_real_bases_queue_p): Likewise.
10110 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
10112 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
10113 * cp-tree.h (cxx_mark_tree): New.
10114 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
10116 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
10118 * cp-tree.h (cxx_maybe_build_cleanup): New.
10119 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
10120 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
10121 * tree.c (build_target_expr): Update.
10122 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
10124 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
10126 * decl2.c (cxx_decode_option): Handle -E.
10127 * lang-specs.h (default_compilers): Preprocess with cc1plus.
10128 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
10130 2002-03-23 Jakub Jelinek <jakub@redhat.com>
10133 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
10135 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10137 * error.c (dump_type): Be careful about implicit typenames.
10139 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10142 * semantics.c (finish_base_specifier): Handle erronous base
10145 2002-03-22 Zack Weinberg <zack@codesourcery.com>
10147 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
10148 REAL_IS_NOT_DOUBLE.
10150 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
10152 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
10153 an index into the vtable_entry array regardless of
10154 TARGET_PTRMEMFUNC_VBIT_LOCATION.
10156 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
10158 * tree.c (cp_cannot_inline_tree_fn): Same.
10160 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
10162 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
10163 insert_block, getdecls, global_bindings_p): New.
10165 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
10168 * mangle.c (struct globals) Add internal_mangling_p member.
10169 (write_template_param): Do internal mangling, if needed.
10170 (mangle_conv_op_name_for_type): Request internal mangling.
10172 2002-03-20 Jason Merrill <jason@redhat.com>
10175 * init.c (build_delete): Check access for a member op delete here.
10176 * decl2.c (delete_sanity): Not here.
10178 2002-03-19 Jason Merrill <jason@redhat.com>
10181 * class.c (get_vfield_name): Use the constructor_name.
10183 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
10185 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
10186 * cp-tree.h (lang_printable_name): Rename.
10187 * error.c (lang_decl_name): Use new hook.
10188 * lex.c (cxx_init): Remove old hook.
10189 * pt.c (tsubst_decl): Use new hook.
10190 * tree.c (lang_printable_name): Rename.
10192 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
10195 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
10196 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
10197 only after recording the declaration.
10199 2002-03-18 Jason Merrill <jason@redhat.com>
10202 * init.c (resolve_offset_ref): Hand off to build_component_ref.
10204 PR c++/4222, c++/5995
10205 * call.c (build_over_call): Fix empty class logic.
10208 * cp-tree.h (struct saved_scope): Add last_parms field.
10209 * decl.c (maybe_push_to_top_level): Save last_function_parms.
10210 (pop_from_top_level): Restore it.
10213 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
10217 * pt.c (tsubst_friend_function): Use decl_namespace_context.
10219 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
10220 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
10221 type with a nontrivial destructor.
10223 2002-03-17 Jason Merrill <jason@redhat.com>
10226 * class.c (build_base_path): Virtual base layout is fixed in
10227 in-charge [cd]tors.
10229 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
10231 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
10232 * parse.y (yyparse): Remove macro.
10234 2002-03-17 Jason Merrill <jason@redhat.com>
10237 * init.c (build_new_1): Pass the right pointer to op delete.
10239 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
10242 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
10243 conversion operators go.
10244 (struct lang_decl_flags): Add template_conv_p and unused
10246 (DECL_TEMPLATE_CONV_FN_P): New macro.
10247 * call.c (build_user_type_conversion_1): Don't check second type
10248 conversion of overload set first.
10249 * class.c (add_method): Make sure templated conversion operators
10250 all end up on slot 2.
10251 * lex.c (do_identifier): A conversion operator token might be
10252 satisfied by a templated conversion operator.
10253 * pt.c (check_explicit_specialization): Use
10254 CLASSTYPE_FIRST_CONVERSION_SLOT.
10255 (template_parm_this_level_p): New function.
10256 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
10257 * search.c (lookup_fnfields_1): Template conversions will be on
10259 * typeck.c (build_component_ref): Preserve the type of an
10260 conversion operator name on the overload type.
10261 (build_x_function_call): Retrieve the conversion operator name.
10263 2002-03-15 Richard Henderson <rth@redhat.com>
10265 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
10267 2002-03-15 Mark Mitchell <mark@codesourcery.com>
10269 * cp-tree.h (CLEANUP_DECL): Remove.
10270 (CLEANUP_EXPR): Likewise.
10271 * decl.c (destroy_local_var): Simplify.
10272 (maybe_build_cleanup): Tidy.
10273 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
10274 * semantics.c (cp_expand_stmt): Likewise.
10275 * cp/tree.c (cp_statement_code_p): Likewise.
10277 2002-03-15 Jason Merrill <jason@redhat.com>
10280 * decl.c (duplicate_decls): Use merge_types instead of common_type.
10281 * typeck.c (common_type): Just hand off to
10282 type_after_usual_arithmetic_conversions and
10283 composite_pointer_type.
10284 (merge_types): New fn.
10285 (commonparms): Use it instead of common_type.
10286 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
10287 (composite_pointer_type): Also handle attributes.
10288 * cp-tree.h: Declare merge_types.
10290 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
10292 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
10294 2002-03-14 Richard Henderson <rth@redhat.com>
10296 * decl.c: Include c-pragma.h.
10297 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
10298 * Make-lang.in: Update dependencies.
10300 2002-03-14 Jakub Jelinek <jakub@redhat.com>
10303 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
10304 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
10306 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10308 * mangle.c (write_builtin_type): Handle 128-bit integers even if
10309 they are not a standard integer type.
10311 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
10313 * cp-tree.h (init_init_processing): Remove declaration.
10314 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
10315 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
10317 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10319 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
10321 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
10323 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
10324 cplus_tree_code_name): Delete.
10325 (cxx_init): Don't call add_c_tree_codes, instead set
10326 lang_unsafe_for_reeval. Don't try to copy into the various
10329 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
10332 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
10333 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
10336 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10338 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
10339 DR209 is now not a defect.
10340 * cp-tree.h (skip_type_access_control): Remove.
10341 * decl.c (grokdeclarator): Do type access control for friend
10343 * semantics.c (decl_type_access_control): Don't reset
10344 current_type_lookups.
10345 (save_type_access_control): Always save the lookups.
10346 (skip_type_access_control): Remove.
10347 (finish_class_definition): Don't change type_lookups.
10349 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
10351 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
10353 * typeck.c (build_static_cast): Compare non-qualified types
10354 with pointer to member conversions.
10356 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
10357 Daniel Berlin <dan@dberlin.org>
10359 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
10360 (cxx_get_alias_set): Use it.
10362 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10364 * cp-tree.h (stabilize_expr): Prototype.
10366 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
10368 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
10369 conditional return void.
10371 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
10373 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
10374 * cp-tree.h (cxx_unsave): New.
10375 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
10376 (init_tree): Update.
10378 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10380 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
10381 explicit sizeof/sizeof.
10382 * decl2.c (cxx_decode_option): Likewise.
10383 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
10385 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
10388 * decl.c (lookup_tag): Only reject enum/class mismatch, not
10389 class/union mismatch.
10390 * parse.y (check_class_key): New function.
10391 (structsp): Call it.
10393 2002-03-01 Michael Matz <matz@suse.de>
10395 * typeck.c (cp_pointer_int_sum): Complete inner type which is
10396 used later by size_in_bytes().
10398 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
10400 * cp-tree.h: Require __GNUC__ to be #defined.
10401 (build_init): Add missing prototype.
10403 2002-03-01 Jason Merrill <jason@redhat.com>
10405 * except.c: Don't include decl.h or obstack.h. Do include
10407 (build_throw): Destroy temporaries from the thrown
10408 expression before calling __cxa_throw. Construct a thrown
10409 temporary directly into the exception object.
10410 (stabilize_throw_expr): New function.
10411 (wrap_cleanups_r): New function.
10412 * tree.c (stabilize_expr): New function.
10413 * init.c (build_init): New function.
10414 * Make-lang.in (cp/except.o): Adjust .h deps.
10416 2002-02-28 Jason Merrill <jason@redhat.com>
10418 * search.c (lookup_base_r): Don't clear is_non_public just because
10419 we found a friendly scope.
10421 * decl.c (finish_function): Only warn about missing return
10422 statement with -Wreturn-type.
10424 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10426 * class.c (build_clone): Update.
10427 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10428 * cp-tree.h (cxx_dup_lang_specific_decl): New.
10429 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
10430 (copy_decl): Update.
10431 * method.c (make_thunk): Update.
10433 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10435 * decl2.c: Delete traditional-mode-related code copied from
10436 the C front end but not used, or used only to permit the
10439 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
10442 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
10445 2002-02-22 Jakub Jelinek <jakub@redhat.com>
10448 * semantics.c (finish_switch_cond): Don't call get_unwidened
10449 if error_mark_node.
10451 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
10453 PR c++/2645, DR 295
10454 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
10456 (make_typename_type): Use tsubst_flags_t.
10457 * decl.c (make_typename_type): Adjust. Return non-artificial
10458 TYPE_DECLs, if required.
10459 (grokdeclarator): Simplify CVR qualification handling. Allow bad
10460 qualifiers on typedef types.
10461 * decl2.c (handle_class_head): Adjust make_typename_type call.
10462 * parse.y (nested_name_specifier): Likewise.
10463 (typename_sub0): Likewise.
10464 (typename_sub1): Likewise.
10465 * pt.c (convert_template_argument): Adjust make_typename_type
10467 (tsubst): Adjust cp_build_qualified_type_real calls.
10468 (check_cv_quals_for_unify): Cope with allowing bad qualifications
10469 on template type parms.
10470 (instantiate_decl): Recheck substitutions to give warnings on bad
10472 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
10474 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
10476 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
10478 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
10479 unless DECL_ALWAYS_INLINE.
10481 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10483 * typeck.c (cp_pointer_int_sum): Renamed from
10484 pointer_int_sum, call pointer_int_sum.
10486 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10488 * decl.c (duplicate_decls): Return 0 if issued error about
10491 2002-02-19 Jason Merrill <jason@redhat.com>
10493 ABI change: Mangle `void (A::*)() const' as
10494 M1AKFvvE, not MK1AFvvE.
10495 * mangle.c (write_function_type): Write cv-quals for member
10496 function type here.
10497 (write_pointer_to_member_type): Not here.
10499 2002-02-18 Jason Merrill <jason@redhat.com>
10501 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
10502 (do_decl_instantiation): Likewise.
10504 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
10507 * decl.c (duplicate_decls): Make warning unconditional
10508 if duplicate default argument declarations are present.
10510 2002-02-17 Jakub Jelinek <jakub@redhat.com>
10512 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
10515 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
10517 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
10518 remove incorrect comment. Move #if 0'd code to common path. Use
10519 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
10521 2002-02-13 Jason Merrill <jason@redhat.com>
10523 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
10524 (finish_function): Don't warn if current_function_returns_null.
10526 * typeck2.c (digest_init): Do handle values of vector type.
10528 * typeck2.c (digest_init, process_init_constructor): Treat vectors
10531 2002-02-11 Jason Merrill <jason@redhat.com>
10533 * parse.y (reserved_declspecs): Don't handle attributes.
10534 (reserved_typespecquals): Handle them here.
10535 * Make-lang.in (parse.c): Adjust expected conflicts.
10537 2002-02-08 Jakub Jelinek <jakub@redhat.com>
10539 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
10540 instead of compstmt.
10541 (compstmt_or_stmtexpr): Renamed from compstmt.
10542 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
10544 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10546 Rename instantiate_type_flags to tsubst_flags_t & expand use.
10547 * cp-tree.h (instantiate_type_flags): Rename to ...
10548 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
10549 add tf_warning flag.
10550 (instantiate_type): Adjust prototype.
10551 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
10552 do_type_instantiation, cp_build_qualified_type_real): Likewise.
10553 cp_build_qualified_type: Adjust.
10554 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
10556 * call.c (standard_conversion): Rename itf_* to tf_*.
10557 (reference_binding): Likewise.
10558 (convert_like_real): Likewise.
10559 * cvt.c (cp_convert_to_pointer): Likewise.
10560 (convert_to_reference): Likewise.
10561 * decl.c (lookup_namespace_name): Use tf_* flags.
10562 (make_typename_type): Likewise.
10563 (grokdeclarator): Likewise.
10564 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
10565 (coerce_template_template_parms, convert_template_argument,
10566 coerce_template_parms, maybe_get_template_decl_from_type_decl,
10567 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
10568 instantiate_class_template, tsubst_template_arg_vector,
10569 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
10570 tsubst_decl, tsubst_arg_types, tsubst_function_type,
10571 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
10572 instantiate_template, fn_type_unification,
10573 resolve_overloaded_unification, verify_class_unification,
10574 unify, get_bindings_real, do_type_instantiation,
10575 regenerate_decl_from_template, instantiate_decl,
10576 tsubst_initializer_list, tsubst_enum,
10577 get_mostly_instantiated_function_type,
10578 invalid_nontype_parm_type_p): Likewise.
10579 * tree.c (cp_build_qualified_type_real): Likewise.
10580 * typeck.c (build_binary_op): Rename itf_* to tf_*.
10581 (build_ptrmemfunc): Likewise.
10582 (convert_for_assignment): Likewise.
10584 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10587 * decl.c (grokdeclarator): Allow friend declarations from
10589 * decl2.c (handle_class_head): Don't push into template parm contexts.
10590 * pt.c (push_template_decl_real): Template parm contexts are never
10593 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
10595 * class.c: Include target.h.
10596 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
10597 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
10599 * Make-lang.in: Adjust deps.
10601 2002-02-05 Jason Merrill <jason@redhat.com>
10603 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
10605 2002-02-04 Jakub Jelinek <jakub@redhat.com>
10607 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
10608 (finish_switch_cond): Set SWITCH_TYPE.
10610 2002-02-04 Richard Henderson <rth@redhat.com>
10612 * method.c (use_thunk): Always initialize the block tree. Reindent.
10613 * semantics.c (expand_body): Emit thunks after function, not before.
10615 2002-02-04 Jason Merrill <jason@redhat.com>
10617 * decl.c (start_function): Call cplus_decl_attributes immediately
10618 after grokdeclarator.
10620 * decl.c (start_function): Combine DECL_RESULT handling code.
10622 2002-02-03 Jason Merrill <jason@redhat.com>
10625 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
10626 (cp/xref.o): Remove dependencies.
10627 * class.c (finish_struct_1, check_methods): Don't call xref fns.
10628 (finish_struct_1): Likewise.
10629 * friend.c (make_friend_class): Likewise.
10630 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
10631 * spew.c (read_process_identifier): Likewise.
10633 2002-02-01 Jason Merrill <jason@redhat.com>
10636 * decl.c (finish_function): Warn about a non-void function with
10637 no return statement and no abnormal exit.
10638 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
10639 (current_function_returns_abnormally): New macro.
10640 * call.c (build_call): Set it.
10642 * typeck.c (build_component_ref): Always complain about offsetof
10643 constructs on non-PODs. Only make it an error for members of
10646 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
10647 (dump_function_decl): Always dump parms.
10649 * decl2.c (finish_static_data_member_decl): Complain about a local
10650 class with a static data member.
10653 * search.c (lookup_field_1): Don't xref a static data member
10654 just because we looked it up.
10656 2002-01-31 Jason Merrill <jason@redhat.com>
10658 * Make-lang.in (parse.c): Handle .output file.
10661 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
10663 * semantics.c (finish_class_definition): Adjust.
10665 Allow attributes in parms and casts.
10666 * parse.y (named_parm): Don't strip attrs.
10667 (declmods): Remove 'attributes' production.
10668 (nonempty_cv_qualifiers): Accept attributes.
10669 (ATTRIBUTE): Give precedence.
10670 * decl.c (groktypename): Handle attributes.
10671 (grokparms): Likewise.
10673 2002-01-29 Jakub Jelinek <jakub@redhat.com>
10675 * decl2.c (cxx_decode_option): Pass 0 as last argument to
10677 * lang-specs.h: Use cpp_unique_options instead of cpp_options
10678 when used together with cc1_options.
10680 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
10683 * typeck2.c (digest_init): Make sure non-array core type is
10685 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
10686 constructor, rather than build a new one.
10687 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
10688 PURPOSE of constructor elts.
10690 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10692 * Make-lang.in (parse.c): Adjust expected number of
10693 shift-reduce conflicts.
10694 (decl.o): Depend on diagnostic.h.
10695 * decl.c: Include diagnostic.h.
10696 (grokdeclarator): Check for null pointer.
10697 (finish_function): Don't abort when
10698 current_binding_level->parm_flag != 1, if errors have
10699 occurred; throw away the statement tree and extra binding
10700 levels, and continue.
10701 * lex.c (note_list_got_semicolon): Check for null pointer.
10702 * method.c (hack_identifier): Just return error_mark_node if
10703 value is error_mark_node.
10704 * parse.y (primary: TYPEID(type_id)): No need to use
10705 TYPE_MAIN_VARIANT here.
10706 (handler_seq): Accept an empty list of catch clauses and
10707 generate a fake handler block to avoid later crashes.
10708 (ansi_raise_identifier): Accept the error token too.
10709 * semantics.c (begin_class_definition,
10710 finish_class_definition): Check for error_mark_node.
10712 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10714 * typeck2.c (friendly_abort): Delete definition.
10715 * cp-tree.h (friendly_abort): Don't prototype.
10716 (my_friendly_assert): Use fancy_abort.
10718 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10720 * cp-tree.h (my_friendly_abort): Remove.
10722 2002-01-23 Jakub Jelinek <jakub@redhat.com>
10724 * spew.c (pending_inlines, pending_inlines_tail,
10725 processing_these_inlines): Make static.
10726 (mark_pending_inlines): Remove static.
10727 (begin_parsing_inclass_inline): If in function, save pi
10728 for GC to cp_function_chain->unparsed_inlines instead.
10729 (process_next_inline): Likewise.
10730 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
10731 (mark_pending_inlines): Add prototype.
10732 * decl.c (spew_debug): Remove unused extern.
10733 (mark_lang_function): Call mark_pending_inlines.
10735 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10737 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
10738 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
10739 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
10740 Change my_fancy_abort() to abort().
10742 2002-01-23 Jason Merrill <jason@redhat.com>
10745 * class.c (fixed_type_or_null): Fix thinko.
10748 * init.c (resolve_offset_ref): Use build_indirect_ref.
10750 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
10752 2002-01-22 Jason Merrill <jason@redhat.com>
10754 * parse.y (function_body): Suppress the block for the outermost
10756 * decl.c (pushdecl): Don't try to skip it.
10757 (begin_function_body): Keep the block we create, not the next one.
10758 * init.c (emit_base_init): Don't mess with keep_next_level.
10760 * class.c (build_base_path): Tweak formatting.
10762 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
10764 Fix regression introduced with patch for c++/775
10765 * parse.y (class_head_defn): Check for template specializations
10766 with a different class-key.
10768 2002-01-17 Jason Merrill <jason@redhat.com>
10770 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
10771 (begin_function_body): Call them and keep_next_level.
10772 * init.c (emit_base_init): Call keep_next_level.
10773 * semantics.c (setup_vtbl_ptr): Lose.
10774 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
10775 (vtbls_set_up_p): Lose.
10776 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
10777 * method.c (do_build_copy_constructor): Likewise.
10778 (synthesize_method): Call finish_mem_initializers.
10779 * parse.y (nodecls): Likewise.
10781 * error.c (dump_type_suffix): Print the exception specs before
10783 (dump_function_decl): Here, too.
10785 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
10787 2002-01-10 Ira Ruben <ira@apple.com>
10790 * decl.c (start_method): Handle attrlist.
10792 2002-01-10 Jakub Jelinek <jakub@redhat.com>
10794 * decl2.c (max_tinst_depth): Increase default limit to 500.
10796 2002-01-10 Graham Stott <grahams@redhat.com>
10798 * spew.c (YYCHAR): Uppercase macro parameter and add
10800 (YYCODE): Likewise.
10801 (NAME): Uppercase macro parameter.
10803 2002-01-09 Graham Stott <grahams@redhat.com>
10805 * decl.h (grokdeclarator): Wrap long line.
10807 * semantics.c (FINISH_COND): Uppercase macro paramaters and
10810 2002-01-08 Graham Stott <grahams@redhat.com>
10812 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
10813 (PALLOC): Uppercase macro parameter and whitespace.
10814 (SALLOC): Uppercase macro parameter.
10815 (SFREE): Uppercase macros parameter, add parenthese and
10817 (STREQL): Uppercase macro parameter and whitespace.
10818 (STRNEQ): Likewise.
10819 (STRLSS): Likewise.
10820 (STRLEQ): Likewise.
10821 (STRGTR): Likewise.
10822 (STRGEQ): Likewise.
10824 * call.c (convert_like): Add parenthesis and wrap.
10825 (convert_like_with_context): Likewise.
10826 (ICS_RANK): Whitespace.
10827 (NEED_TEMPORARY_P): Remove parenthesis.
10829 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
10831 (VTT_MARKED_BINFO_P): Likewise.
10833 * decl.c (BINDING_LEVEL): Add parenthesis.
10834 (DEF_OPERATOR): Likewise.
10836 * mangle.c (MANGLE_TRACE): Add parenthesis.
10837 (MANGLE_TRACE_TREE): Likewise.
10838 (write_signed_number): Likewise.
10839 (write_unsigned_number): Likewise.
10841 * pt.c (ccat): Uppercase macro parameter.
10844 * search.c (SET_BINFO_ACCESS): Add parenthesis.
10846 2002-01-07 Jason Merrill <jason@redhat.com>
10848 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
10852 * method.c (make_thunk): If !flag_weak, give the thunk the
10853 function's linkage.
10854 (use_thunk): Here, too.
10856 2002-01-07 Graham Stott <grahams@redhat.com>
10858 * error.c: Update copyright date.
10859 (print_scope_operator): Add parenthesis.
10860 (print_left_paren): Likewise.
10861 (print_right_paren): Likewise.
10862 (print_left_bracket): Likewise.
10863 (print_right_bracket): Likewise.
10864 (print_template_argument_list_start): Likewise.
10865 (print_template_argument_list_end): Likewise.
10866 (print_non_consecutive_character): Likewise.
10867 (print_tree_identifier): Likewise.
10868 (print_identifier): Likewise.
10869 (NEXT_CODE): Uppercase macro parameter.
10870 (ident_fndecl): Delete unused.
10871 (GLOBAL_THING): Likewise.
10873 2002-01-06 Graham Stott <grahams@redhat.com>
10875 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
10876 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
10877 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
10878 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
10879 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
10880 (C_IS_RESERVED_WORD): Uppercase macro parameter.
10881 (C_RID_YYCODE) Likewise.
10882 (ptrmem_cst): Use rtx.
10883 (LOCAL_BINDING_P): Add whitespace.
10884 (INHERITED_VALUE_BINDING_P): Likewise.
10885 (BINDING_SCOPE): Wrap long line.
10886 (BINDING_HAS_LEVEL_P): Remove parenthesis.
10887 (BINDING_VALUE): Wrap long line.
10888 (BINDING_TYPE): Whitespace.
10889 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
10890 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
10891 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
10892 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
10893 (same_type_p): Uppercase macro parameters.
10894 (same_type_ignoring_top_level_qualifiers_p): Likewise.
10895 (OVL_FUNCTION): Wrap long line.
10896 (OVL_CHAIN): Whitespace.
10897 (OVL_CURRENT): Add parenthesis and whitespace.
10898 (OVL_NEXT): Whitespace.
10899 (OVL_USED): Likewise.
10900 (IDENTIFIER_TYPE_VALUE): Likewise.
10901 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
10902 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
10903 (LANG_ID_FIELD): Whitespace.
10904 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
10905 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
10906 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
10907 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
10908 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
10909 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
10910 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
10911 (IDENTIFIER_VIRTUAL_P): Likewise.
10912 (IDENTIFIER_OPNAME_P): Likewise.
10913 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
10914 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
10915 (C_SET_EXP_ORIGINAL_CODE): Likewise.
10916 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
10917 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
10918 (IS_AGGR_TYPE): Uppercase macro parameter.
10919 (CLASS_TYPE_P): Likewise.
10920 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
10921 (IS_AGGR_TYPE_2): Whitespace.
10922 (TAGGED_TYPE_P): Uppercase macro parameter.
10923 (TYPE_BUILT_IN): Whitespace.
10924 (TYPE_FOR_JAVA): Likewise.
10925 (FUNCTION_ARG_CHAIN): Remove parenthesis.
10926 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
10927 (FUNCTION_FIRST_USER_PARAM): Likewise.
10928 (PROMOTES_TO_AGGR_TYPE): Whitespace.
10929 (DERIVED_FROM_P): Add parenthesis and wrap.
10930 (UNIQUELY_DERIVED_FROM_P): Likewise.
10931 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
10932 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
10933 (CLASSTYPE_USE_TEMPLATE): Whitespace.
10934 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
10935 (TYPE_GETS_DELETE): Add parenthesis.
10936 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
10937 (TYPE_HAS_ASSIGN_REF): Likewise,
10938 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
10939 (TYPE_HAS_INIT_REF): Likewise.
10940 (TYPE_HAS_CONST_INIT_REF): Likewise.
10941 (TYPE_BEING_DEFINED): Likewise.
10942 (TYPE_LANG_SPECIFIC): Likewise.
10943 (CLASSTYPE_RTTI): Likewise.
10944 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
10945 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
10946 (TYPE_OVERLOADS_ARROW): Likewise.
10947 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
10948 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
10949 (CLASSTYPE_METHOD_VEC): Likewise.
10950 (CLASSTYPE_MARKED_N): Likewise.
10951 (CLASSTYPE_MARKED): Likewise.
10952 (CLASSTYPE_MARKED2): Likewise.
10953 (CLASSTYPE_MARKED3): Likewise.
10954 (CLASSTYPE_MARKED4): Likewise.
10955 (CLASSTYPE_MARKED5): Likewise.
10956 (CLASSTYPE_MARKED6): Likewise.
10957 (SET_CLASSTYPE_MARKED): Whitespace.
10958 (CLEAR_CLASSTYPE_MARKED): Likewise.
10959 (SET_CLASSTYPE_MARKED2): Likewise.
10960 (CLEAR_CLASSTYPE_MARKED2): Likewise.
10961 (SET_CLASSTYPE_MARKED3): Likewise.
10962 (CLEAR_CLASSTYPE_MARKED3): Likewise.
10963 (SET_CLASSTYPE_MARKED4): Likewise.
10964 (CLEAR_CLASSTYPE_MARKED4): Likewise.
10965 (SET_CLASSTYPE_MARKED5): Likewise.
10966 (CLEAR_CLASSTYPE_MARKED5): Likewise.
10967 (SET_CLASSTYPE_MARKED6): Likewise.
10968 (CLEAR_CLASSTYPE_MARKED6): Likewise.
10969 (CLASSTYPE_TAGS): Likewise.
10970 (CLASSTYPE_VSIZE): Likewise.
10971 (CLASSTYPE_VBASECLASSES): Likewise.
10972 (CANONICAL_BINFO): Add parenthesis.
10973 (CLASSTYPE_SIZE(NODE): Likewise.
10974 (CLASSTYPE_SIZE_UNIT): Likewise.
10975 (CLASSTYPE_ALIGN(NODE): Likewise.
10976 (CLASSTYPE_USER_ALIGN): Likewise.
10977 (TYPE_JAVA_INTERFACE): Likewise.
10978 (CLASSTYPE_PURE_VIRTUALS): Likewise.
10979 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
10980 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
10981 (CLASSTYPE_HAS_MUTABLE): Likewise.
10982 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
10983 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
10984 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
10985 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
10986 (CLASSTYPE_INTERFACE_ONLY): Likewise.
10987 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
10988 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10989 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
10990 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10991 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
10992 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
10993 (BINFO_UNSHARED_MARKED): Whitespace.
10994 (BINFO_MARKED): Whitespace and wrap.
10995 (SET_BINFO_MARKED): Likewise.
10996 (CLEAR_BINFO_MARKED): Likewise.
10997 (BINFO_VTABLE_PATH_MARKED): Likewise.
10998 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
10999 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
11000 (BINFO_SUBVTT_INDEX): Remove parenthesis.
11001 (BINFO_VPTR_INDEX): Likewise.
11002 (BINFO_PRIMARY_BASE_OF): Likewise,
11003 (CLASSTYPE_VFIELDS): Whitespace.
11004 (VF_DERIVED_VALUE): Wrap long line.
11005 (NAMESPACE_LEVEL): Whitespace.
11006 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
11007 (DEFARG_POINTER): Whitespace.
11008 (DECL_NEEDED_P): Remove parenthesis.
11009 (DECL_LANGUAGE): Whitespace.
11010 (SET_DECL_LANGUAGE): Add parenthesis.
11011 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
11012 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
11013 (DECL_IN_AGGR_P): Whitespace.
11014 (DECL_FRIEND_P): Likewise.
11015 (DECL_BEFRIENDING_CLASSES): Likewise.
11016 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
11017 (DECL_NONCONVERTING_P): Whitespace.
11018 (DECL_PURE_VIRTUAL_P): Likewise.
11019 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
11020 (DECL_PENDING_INLINE_INFO): Whitespace.
11021 (DECL_SORTED_FIELDS): Likewise.
11022 (DECL_DEFERRED_FN): Likewise.
11023 (DECL_TEMPLATE_INFO): Likewise.
11024 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
11025 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
11026 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
11027 (TMPL_ARGS_LEVEL): Likewise.
11028 (SET_TMPL_ARGS_LEVEL): Likewise.
11029 (INNERMOST_TEMPLATE_PARMS): Whitespace.
11030 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
11031 (INTEGRAL_CODE_P(CODE): Add parenthesis.
11032 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
11033 (TYPE_HAS_CONSTRUCTOR): Whitespace.
11034 (TREE_HAS_CONSTRUCTOR): Likewise.
11035 (TYPE_HAS_DESTRUCTOR): Likewise.
11036 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
11037 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
11038 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
11039 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
11040 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
11041 (TYPE_PTRMEMFUNC_P): Likewise.
11042 (TYPE_PTRMEMFUNC_FLAG): Likewise.
11043 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
11044 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
11045 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
11046 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
11047 (DECL_ACCESS): Whitespace.
11048 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
11049 (DECL_GLOBAL_DTOR_P): Likewise.
11050 (GLOBAL_INIT_PRIORITY): Likewise.
11051 (DECL_TEMPLATE_PARMS): Likewise.
11052 (DECL_TEMPLATE_RESULT): Likewise.
11053 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
11054 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
11055 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
11056 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
11057 (PRIMARY_TEMPLATE_P): Add parenthesis.
11058 (DECL_USE_TEMPLATE): Whitespace.
11059 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
11060 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
11061 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
11062 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
11063 (CALL_DECLARATOR_PARMS): Remove parenthesis.
11064 (CALL_DECLARATOR_QUALS): Likewise.
11065 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
11066 (TEMP_NAME_P): Wrap.
11067 (VFIELD_NAME_P): Likewise.
11068 (B_SET): Uppercase macro parameters and add parenthesis.
11071 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
11072 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
11073 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
11074 (same_or_base_type_p): Likewise.
11075 (cp_deprecated): Likewise.
11077 2002-01-05 Richard Henderson <rth@redhat.com>
11079 * semantics.c (expand_body): Revert last change.
11081 2002-01-04 Jason Merrill <jason@redhat.com>
11084 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
11087 * class.c (build_vtbl_initializer): Check for a lost primary
11088 before calculating the vtable entry to throw away.
11090 2002-01-02 Jason Merrill <jason@redhat.com>
11092 * semantics.c (expand_body): Call outlining_inline_function when
11093 emitting an inline function out of line.
11095 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11097 PR c++/5116, c++/764 reversion
11098 * call.c (build_new_op): Revert the instantiations. They are
11101 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11104 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
11106 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11109 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
11110 (tsubst, case POINTER_TYPE): Handle pmfs here.
11111 (tsubst, case OFFSET_TYPE): Check it is not an offset to
11112 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
11114 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11117 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
11118 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
11119 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
11121 (tsubst_template_parms): Break up loop statements.
11122 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
11123 parm PARM_DECLs don't get promoted.
11125 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11128 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
11129 (build_x_function_call): Cope with a COMPONENT_REF containing a
11132 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11135 * pt.c (convert_template_argument): Be more careful determining
11136 when RECORD_TYPE templates are or are not templates.
11138 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11141 * cp-tree.h (handle_class_head): Adjust prototype.
11142 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
11143 parameters. Use for all class heads.
11144 * parse.y (named_class_head_sans_basetype, named_class_head,
11145 named_complex_class_head_sans_basetype,
11146 named_class_head_sans_basetype_defn,
11147 unnamed_class_head): Remove.
11148 (class_head, class_head_apparent_template): Recognize class heads
11149 (class_head_decl, class_head_defn): New reductions. Process class
11151 (structsp): Adjust class definition and class declaration
11153 (maybe_base_class_list): Give diagnostic on empty list.
11155 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11158 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
11159 single non-static member.
11160 (unary_complex_lvalue): If it cannot be a pointer to member, don't
11161 make it so. Check it is not pointer to reference.
11163 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11166 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
11167 are processing a template decl.
11169 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
11171 PR c++/5116, c++/764
11172 * call.c (build_new_op): Make sure template class operands are
11173 instantiated. Simplify arglist construction.
11175 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11177 * call.c (build_user_type_conversion_1): Use my_friendly_assert
11178 rather than if ... abort.
11179 * cvt.c (convert_to_reference): Likewise.
11180 * semantics.c (setup_vtbl_ptr): Likewise.
11181 * pt.c (lookup_template_class): Comment typo.
11183 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11186 * pt.c (push_template_decl_real): Make sure DECL has
11187 DECL_LANG_SPECIFIC.
11189 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
11192 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
11193 for non-reference fields.
11194 * typeck.c (require_complete_type): Use resolve_offset_ref).
11196 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
11199 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
11201 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
11204 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
11205 up. Don't stabilize_references when initializing a reference.
11207 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11209 * decl2.c (lang_f_options): Const-ify.
11211 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
11213 * config-lang.in (diff_excludes): Remove.
11215 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
11218 * typeck.c (build_function_call_real): Use original function
11219 expression for errors.
11221 2001-12-18 Jason Merrill <jason@redhat.com>
11224 * class.c (add_method): Do compare 'this' quals when trying to match a
11225 used function. Don't defer to another used function.
11227 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11229 * pt.c (instantiate_clone): Remove, fold into ...
11230 (instantiate_template): ... here. Simplify by removing mutual
11232 * typeck2.c (build_m_component_ref): Don't cv qualify the function
11233 pointed to by a pointer to function.
11234 * class.c (delete_duplicate_fields_1): Typo.
11236 2001-12-18 Jason Merrill <jason@redhat.com>
11238 C++ ABI change: destroy value arguments in caller.
11239 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
11240 create an extra binding level for the parameters.
11241 * decl.c (store_parm_decls): Don't do parameter cleanups.
11243 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
11245 * call.c (build_new_method_call): Use '%#V'.
11246 * error.c (cv_to_string): Use V parameter to determine padding.
11248 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
11250 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
11251 spellings in messages.
11253 2001-12-17 Zack Weinberg <zack@codesourcery.com>
11255 * cp-tree.h: Delete #defines for cp_error, cp_warning,
11256 cp_pedwarn, and cp_compiler_error.
11257 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
11258 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
11259 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
11260 typeck2.c: Change calls to the above macros to use their
11261 language-independent equivalents: error, warning, pedwarn, and
11262 internal_error respectively.
11264 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
11266 * decl2.c (finish_file): Remove back_end_hook.
11268 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
11270 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
11271 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
11272 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
11274 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
11276 * lang-options.h: Use American spelling in messages.
11278 2001-12-13 Jason Merrill <jason@redhat.com>
11280 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
11282 Use cleanups to run base and member destructors.
11283 * init.c (push_base_cleanups): New function, split out from...
11284 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
11285 * decl.c (finish_destructor_body): Move vbase destruction code to
11286 push_base_cleanups.
11287 (begin_function_body, finish_function_body): New fns.
11288 (finish_function): Move [cd]tor handling and call_poplevel to
11289 finish_function_body.
11290 (pushdecl): Skip the new level.
11291 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
11292 (setup_vtbl_ptr): Call push_base_cleanups.
11293 * method.c (synthesize_method): Call {begin,end}_function_body.
11294 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
11295 * cp-tree.h: Declare new fns.
11296 * parse.y (function_body, .begin_function_body): New nonterminals.
11297 (fndef, pending_inline, function_try_block): Use function_body.
11298 (ctor_initializer_opt, function_try_block): No longer has a value.
11299 (base_init): Remove .set_base_init token.
11300 (.set_base_init, compstmt_or_error): Remove.
11301 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
11303 * optimize.c (maybe_clone_body): Fix parameter updating.
11305 2001-12-12 Jason Merrill <jason@redhat.com>
11307 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
11308 * semantics.c (genrtl_start_function): Don't pass
11309 parms_have_cleanups or push an extra binding level.
11310 (genrtl_finish_function): Lose cleanup_label cruft.
11312 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
11313 (ctor_label): Remove.
11314 * semantics.c (finish_return_stmt): Lose ctor_label support.
11315 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
11316 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
11319 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
11320 check for [cd]tors.
11321 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
11323 * decl.c (finish_function): Check VMS_TARGET, not VMS.
11325 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
11326 (end_cleanup_fn): And poplevel.
11328 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
11329 if we're in a template.
11331 2001-12-12 Jakub Jelinek <jakub@redhat.com>
11333 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
11334 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
11335 THIS_NAME_P): Delete.
11336 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
11337 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
11338 with internal naming scheme.
11339 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
11341 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
11343 * decl.c (grokdeclarator): Deprecated implicit typename use.
11345 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
11348 * parse.y (frob_specs): Indicate it is a language linkage which
11349 contained the extern.
11350 * decl.c (grokdeclarator): Allow extern language linkage with
11353 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
11356 * decl.c (add_binding): Don't reject duplicate typedefs involving
11357 template parameters.
11359 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
11361 * parse.y, semantics.c: Similarly.
11363 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
11366 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
11367 (copy_args_p): Rename to ...
11368 (copy_fn_p): ... here.
11369 (grok_special_member_properties): New function.
11370 (grok_op_properties): Lose VIRTUALP parameter.
11371 (copy_assignment_arg_p): Remove.
11372 * call.c (build_over_call): Use copy_fn_p.
11373 * decl.c (grokfndecl): Reformat. Adjust call to
11374 grok_op_properties.
11375 (copy_args_p): Rename to ...
11376 (copy_fn_p): ... here. Reject template functions. Check for pass
11378 (grok_special_member_properties): Remember special functions.
11379 (grok_ctor_properties): Don't remember them here, just check.
11380 (grok_op_properties): Likewise.
11381 (start_method): Call grok_special_member_properties.
11382 * decl2.c (grokfield): Likewise.
11383 (copy_assignment_arg_p): Remove.
11384 (grok_function_init): Don't remember abstract assignment here.
11385 * pt.c (instantiate_class_template): Call
11386 grok_special_member_properties.
11387 (tsubst_decl): Adjust grok_op_properties call.
11389 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
11391 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
11392 RID_TYPES_COMPATIBLE_P.
11394 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11396 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
11397 call to build_aggr_init.
11398 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
11400 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
11402 * parse.y: Replace uses of the string non-terminal with STRING.
11403 Don't perform string concatentaion here.
11404 (string): Remove non-terminal.
11405 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
11407 2001-12-05 Jason Merrill <jason@redhat.com>
11409 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
11410 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
11411 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
11412 * pt.c (push_tinst_level): No longer static.
11413 * cp-tree.h: Declare them.
11415 * init.c (resolve_offset_ref): Don't check access for the base
11416 conversion to access a FIELD_DECL.
11418 * cp-tree.h (TYPE_REFFN_P): New macro.
11419 * decl.c (bad_specifiers): Check it, too.
11421 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
11422 on the __*_type_info type if we haven't seen a definition.
11424 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
11426 * decl.c: Include c-common.h.
11427 (shadow_warning): Move to c-common.c.
11429 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11431 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
11433 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11435 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
11437 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11440 * init.c (sort_base_init): Allow binfos to be directly specified.
11441 * method.c (do_build_copy_constructor): Explicitly convert to the
11443 (do_build_assign_ref): Likewise.
11445 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
11447 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
11448 declaration and initialization.
11450 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
11452 * typeck2.c: Remove leading capital from diagnostic messages, as
11453 per GNU coding standards.
11455 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
11458 * decl.c (xref_basetypes): Handle attributes between
11461 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
11464 * parse.y (named_complex_class_head_sans_basetype): Add new
11466 * Make-lang.in (parse.c): Adjust expected conflict count.
11468 2001-12-03 Jason Merrill <jason@redhat.com>
11470 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
11471 immediate binfos for our virtual bases.
11473 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
11475 * call.c (build_java_interface_fn_ref): Similarly.
11476 * except.c (is_admissible_throw_operand): Similarly.
11477 * init.c (build_java_class_ref): Similarly.
11478 * xref.c (open_xref_file): Similarly.
11480 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
11482 * class.c (finish_struct): Remove trailing periods from messages.
11483 * decl.c (check_tag_decl): Similarly.
11484 * lex.c (cxx_set_yydebug): Similarly.
11485 * typeck2.c (friendly_abort): Similarly.
11487 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11490 * cp-tree.h (ovl_member): Remove.
11491 * decl2.c (merge_functions): Handle extern "C" functions
11493 * tree.c (ovl_member): Remove.
11495 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11498 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
11499 FUNCTION_DECL, as input.
11500 (mark_overriders): Remove.
11501 (warn_hidden): Rework for the new ABI.
11503 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11506 * call.c (convert_like_real): Do not build additional temporaries
11507 for rvalues of class type.
11509 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
11511 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
11512 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
11513 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
11514 (DERIVED_FROM_P): Likewise.
11515 (enum base_access): Renumber, add ba_quiet bit mask.
11516 (get_binfo): Remove.
11517 (get_base_distance): Remove.
11518 (binfo_value): Remove.
11519 (ACCESSIBLY_DERIVED_FROM_P): Remove.
11520 * call.c (standard_conversion): Use lookup_base.
11521 * class.c (strictly_overrides): Likewise.
11522 (layout_virtual_bases): Likewise.
11523 (warn_about_ambiguous_direct_bases): Likewise.
11524 (is_base_of_enclosing_class): Likewise.
11525 (add_vcall_offset_vtbl_entries_1): Likewise.
11526 * cvt.c (build_up_reference): Adjust comment.
11527 * init.c (build_member_call): Reformat.
11528 * search.c (get_binfo): Remove.
11529 (get_base_distance_recursive): Remove.
11530 (get_base_distance): Remove.
11531 (lookup_base_r): Tweak.
11532 (lookup_base): Add ba_quiet control. Complete the types here.
11533 (covariant_return_p): Use lookup_base.
11534 * tree.c (binfo_value): Remove.
11535 (maybe_dummy_object): Use lookup_base.
11536 * typeck.c (build_static_cast): Use lookup_base.
11537 (get_delta_difference): Likewise.
11538 * typeck2.c (binfo_or_else): Use lookup_base.
11539 (build_scoped_ref): Add back error_mark_check.
11540 (build_m_component_ref): Use lookup_base.
11542 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
11544 * Make-lang.in (c++.generated-manpages): New dummy target.
11546 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11548 * Make-lang.in (cp-lang.o): Depends on c-common.h.
11549 * cp-lang.c (c-common.h): Include.
11550 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
11551 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
11552 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
11554 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
11556 * decl2.c (c_language): Move to c-common.c.
11557 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
11559 (cxx_init): Update.
11561 2001-11-26 Jason Merrill <jason@redhat.com>
11563 * call.c (joust): Remove COND_EXPR hack.
11565 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
11567 * search.c (lookup_base_r): Declare bk in variable declaration
11570 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
11573 * class.c (build_vbase_pointer): Remove.
11574 (build_vbase_path): Remove.
11575 (build_base_path): New function.
11576 * cp-tree.h (base_access, base_kind): New enumerations.
11577 (build_base_path): Declare.
11578 (convert_pointer_to_real): Remove.
11579 (convert_pointer_to): Remove.
11580 (lookup_base): Declare.
11581 (convert_pointer_to_vbase): Remove.
11582 * call.c (build_scoped_method_call): Use lookup_base &
11583 build_base_path instead of convert_pointer_to_real,
11584 get_base_distance & get_binfo.
11585 (build_over_call): Likewise.
11586 * cvt.c (cp_convert_to_pointer): Likewise.
11587 (convert_to_pointer_force): Likewise.
11588 (build_up_reference): Likewise.
11589 (convert_pointer_to_real): Remove.
11590 (convert_pointer_to): Remove.
11591 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
11592 instead of convert_pointer_to_vbase & build_vbase_path.
11593 (emit_base_init): Use build_base_path instead of
11594 convert_pointer_to_real.
11595 (expand_virtual_init): Lose unrequired conversions.
11596 (resolve_offset_ref): Use lookup_base and build_base_path
11597 instead of convert_pointer_to.
11598 * rtti.c (build_dynamic_cast_1): Use lookup_base &
11599 build_base_path instead of get_base_distance & build_vbase_path.
11600 * search.c (get_vbase_1): Remove.
11601 (get_vbase): Remove.
11602 (convert_pointer_to_vbase): Remove.
11603 (lookup_base_r): New function.
11604 (lookup_base): New function.
11605 * typeck.c (require_complete_type): Use lookup_base &
11606 build_base_path instead of convert_pointer_to.
11607 (build_component_ref): Likewise.
11608 (build_x_function_call): Likewise.
11609 (get_member_function_from_ptrfunc): Likewise.
11610 (build_component_addr): Likewise.
11611 * typeck2.c (build_scoped_ref): Likewise.
11613 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11615 * cp-tree.h (CP_TYPE_QUALS): Removed.
11616 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
11617 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
11618 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
11619 * dump.c (cp_dump_tree): Use void* dump_info argument to match
11620 lang-hooks prototype.
11621 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
11622 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
11623 CP_TYPE_QUALS changed to cp_type_quals.
11624 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
11625 (CXX_C_OBJS): Remove c-dump.o.
11627 2001-11-21 Mark Mitchell <mark@codesourcery.com>
11630 * pt.c (lookup_template_class): Ensure that all specializations
11631 are registered on the list corresponding to the most general
11634 2001-11-20 Mark Mitchell <mark@codesourcery.com>
11636 * call.c (non_reference): Add documentation.
11637 (convert_class_to_reference): Do not strip reference types
11638 from conversion operators.
11639 (maybe_handle_ref_bind): Simplify.
11640 (compare_ics): Correct handling of references.
11642 2001-11-19 John Wilkinson <johnw@research.att.com>
11644 * dump.c (dump_op): New function.
11645 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
11646 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
11647 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
11649 2001-11-19 Mark Mitchell <mark@codesourcery.com>
11652 * semantics.c (finish_sizeof): Make sure that expression created
11653 while processing a template do not have a type.
11654 (finish_alignof): Likewise.
11655 * typeck.c (c_sizeof): Likewise.
11656 (expr_sizeof): Likewise.
11658 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
11660 * lex.c (cxx_finish): Call c_common_finish.
11661 (finish_parse): Remove.
11663 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11665 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
11666 when displaying error message about missing array bounds.
11668 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11670 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
11672 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
11674 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
11676 * cp-tree.h (print_class_statistics): Restore.
11678 2001-11-15 Jason Merrill <jason@redhat.com>
11680 * method.c (use_thunk): Don't emit debugging information for thunks.
11682 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
11683 * decl.c (make_typename_type): Handle getting a class template.
11684 * search.c (lookup_field_r): A class template is good enough for
11687 * call.c (convert_like_real): Only use cp_convert for the bad part.
11688 (standard_conversion): Also allow bad int->enum.
11689 * typeck.c (ptr_reasonably_similar): Also allow functions to
11690 interconvert. Pointers to same-size integers are reasonably
11693 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
11696 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
11699 * init.c (sort_base_init): Remove unreachable code.
11700 (expand_member_init): Adjust comment to reflect reality. Simplify
11701 and remove unreachable code.
11703 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
11705 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
11706 (cxx_init): Update prototype.
11707 * decl.c (init_decl_processing): Rename. Move null node init
11708 to its creation time.
11709 * lex.c (cxx_init_options): Update.
11710 (cxx_init): Combine with old init_parse; also call
11711 cxx_init_decl_processing.
11713 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
11715 * decl.c (check_initializer): Try to complete the type of an
11716 array element before checking whether it's complete. Don't
11717 complain about arrays with complete element types but an
11719 (cp_finish_decl): Build the hierarchical constructor before
11720 calling maybe_deduce_size_from_array_init.
11722 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
11724 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
11726 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
11729 * parse.y (already_scoped_stmt): Remove.
11730 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
11732 2001-11-12 H.J. Lu <hjl@gnu.org>
11734 * cvt.c (ocp_convert): Don't warn the address of a weak
11735 function is always `true'.
11737 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11739 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
11740 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
11741 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
11742 * cp-tree.h (print_class_statistics): Remove.
11743 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
11744 cxx_print_identifier, cxx_set_yydebug): New.
11745 * lex.c (set_yydebug): Rename c_set_yydebug.
11746 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
11747 lang_print_xnode): Rename.
11748 * tree.c (print_lang_statistics): Rename.
11750 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11752 * class.c (dump_array): Fix format specifier warning.
11754 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11756 * cp-lang.c (LANG_HOOKS_NAME): Override.
11757 (struct lang_hooks): Constify.
11758 * lex.c (cxx_init_options): Update.
11759 (lang_identify): Remove.
11760 * parse.y (language_string): Remove.
11762 2001-11-08 Andreas Franck <afranck@gmx.de>
11764 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
11765 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
11766 suggested by autoconf.
11767 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
11768 (c++.install-common): Use the transformed target alias names.
11770 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11772 * Make-lang.in: Update.
11773 * cp-lang.c: Include langhooks-def.h.
11775 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11777 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
11779 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11781 * lex.c (copy_lang_type): Add static prototype.
11783 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11785 * pt.c (unify): Handle SCOPE_REF.
11787 2001-11-01 Jakub Jelinek <jakub@redhat.com>
11789 * tree.c (cp_copy_res_decl_for_inlining): Adjust
11790 DECL_ABSTRACT_ORIGIN for the return variable.
11792 2001-10-31 Zack Weinberg <zack@codesourcery.com>
11794 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
11796 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
11798 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
11799 semantics.c, spew.c: Fix spelling errors.
11801 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11803 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
11805 2001-10-25 Zack Weinberg <zack@codesourcery.com>
11807 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
11810 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11812 * cp-lang.c (cxx_get_alias_set): New function.
11813 Point LANG_HOOKS_GET_ALIAS_SET to it.
11815 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11817 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
11818 * cp-tree.h (make_unbound_class_template): Prototype new function.
11819 * decl.c (make_unbound_class_template): New function.
11820 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
11821 * error.c (dump_type): Likewise.
11822 * mangle.c (write_type): Likewise.
11823 * parse.y (template_parm): Likewise.
11824 (template_argument): Use make_unbound_class_template.
11825 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
11826 (tsubst): Likewise.
11827 (tsubst_copy): Likewise.
11829 * tree.c (walk_tree): Likewise.
11830 * typeck.c (comptypes): Likewise.
11832 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11834 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
11835 extra calls into fewer ones.
11837 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
11839 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
11840 Warn when merging inline with attribute noinline.
11841 (start_decl, start_function): Warn if inline and attribute
11842 noinline appear in the same declaration.
11844 2001-10-16 H.J. Lu <hjl@gnu.org>
11846 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
11847 for tree checking disabled.
11849 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
11851 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
11852 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
11854 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11856 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
11857 (unify): Only handle MINUS_EXPR specially if the above flag is set
11858 and the subtracted constant is 1. Clear the flag on recursive calls.
11859 Set it when unifying the maximum value in an INTEGER_TYPE's range.
11861 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11863 * decl.c (bad_specifiers): Don't allow exception specifications
11866 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
11868 * cp/lex.c (init_cp_pragma): Similarly.
11870 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11872 * pt.c (lookup_template_class): Build complete template arguments
11873 for BOUND_TEMPLATE_TEMPLATE_PARM.
11875 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11877 * cp-tree.h (TYPE_BINFO): Update comment.
11878 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
11879 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
11880 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
11881 (copy_type): Prototype new function.
11882 * lex.c (copy_lang_decl): Gather tree node statistics.
11883 (copy_lang_type): New function.
11884 (copy_type): Likewise.
11885 (cp_make_lang_type): Create lang_type for
11886 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
11887 and BOUND_TEMPLATE_TEMPLATE_PARM.
11888 * pt.c (tsubst): Use copy_type instead of copy_node.
11889 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
11891 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11893 * pt.c (determine_specialization): Ignore functions without
11894 DECL_TEMPLATE_INFO.
11896 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
11899 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
11901 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
11903 * typeck2.c (store_init_value): Don't re-digest a bracketed
11906 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
11909 2001-10-11 Richard Henderson <rth@redhat.com>
11911 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
11912 of an asm statement.
11913 (build_vtbl_ref_1): Split out from build_vtbl_ref.
11914 (build_vfn_ref): Use it to handle vtable descriptors before
11915 calling build_vtable_entry_ref.
11916 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
11918 2001-10-10 Richard Henderson <rth@redhat.com>
11920 * parse.y (asm_operand): Allow named operands.
11921 * semantics.c (finish_asm_stmt): Tweek for changed location
11922 of the operand constraint.
11924 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
11926 * call.c (standard_conversion): Add bad conversion between
11927 integers and pointers.
11928 (convert_like_real): Don't use convert_for_initialization for bad
11929 conversions; complain here and use cp_convert.
11930 (build_over_call): Don't handle bad conversions specially.
11931 (perform_implicit_conversion): Allow bad conversions.
11932 (can_convert_arg_bad): New fn.
11933 * cp-tree.h: Declare it.
11934 * typeck.c (convert_for_assignment): Use it.
11935 (ptr_reasonably_similar): Any target type is similar to void.
11937 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
11939 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
11940 (cp/cp-lang.o): New rule.
11941 * cp-tree.h: Declare hooks.
11942 * tree.c: Make hooks non-static.
11943 (init_tree): Don't initialize hooks here.
11944 * lex.c: Likewise. Move definition of lang_hooks to...
11945 * cp-lang.c: ... new file.
11947 2001-10-08 Richard Henderson <rth@redhat.com>
11949 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
11950 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
11952 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11954 * class.c (build_vtable_entry_ref): Const-ify.
11955 * decl.c (predefined_identifier,
11956 initialize_predefined_identifiers): Likewise.
11957 * init.c (build_new_1): Likewise.
11958 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
11961 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
11963 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
11964 (INSNS_PER_STMT): Likewise.
11965 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
11966 (copy_body, initialize_inlined_parameters): Likewise.
11967 (declare_return_variable, inlinable_function_p): Likewise.
11968 (expand_call_inline, expand_calls_inline): Likewise.
11969 (optimize_inline_calls, clone_body): Likewise.
11970 * tree.c (walk_tree): Moved to ../tree-inline.c.
11971 (walk_tree_without_duplicates): Likewise.
11972 (copy_tree_r, remap_save_expr): Likewise.
11974 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
11976 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
11977 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
11978 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
11979 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
11980 (flag_inline_trees): Moved declaration to ../tree-inline.h.
11981 (walk_tree): Moved declaration to ../tree-inline.h.
11982 (walk_tree_without_duplicates, copy_tree_r): Likewise.
11983 (remap_save_expr): Likewise.
11984 * decl.c: Include tree-inline.h.
11985 (lang_mark_tree): Don't mark inlined_fns.
11986 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
11987 * optimize.c: Include tree-inline.h.
11988 (optimize_inline_calls): Move declaration to ../tree.h, as
11990 (remap_decl): Use language-independent constructs and hooks.
11991 (remap_block, copy_body_r, declare_return_variable): Likewise.
11992 (inlinable_function_p): Likewise. Don't test for
11993 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
11994 no longer language-specific.
11995 (optimize_inline_calls): Likewise. Make it non-static. Moved
11996 call of dump_function to...
11997 (optimize_function): Here...
11998 (clone_body): New function, extracted from...
11999 (maybe_clone_body): ... here. Build decl_map locally and pass
12000 it on to clone_body.
12001 * pt.c, semantics.c: Include tree-inline.h.
12002 * tree.c: Likewise.
12003 (cp_walk_subtrees): New language-specific hook for tree inlining.
12004 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
12005 cp_is_overload_p, cp_auto_var_in_fn_p,
12006 cp_copy_res_decl_for_inlining): Likewise.
12007 (walk_tree): Move language-specific constructs into...
12008 (cp_walk_subtrees): this new function.
12009 (copy_tree_r): Use language-independent constructs and hooks.
12010 (init_tree): Initialize tree inlining hooks.
12011 (remap_save_expr): Adjust prototype so that the declaration
12012 does not require the definition of splay_tree.
12014 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
12016 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
12017 to build the declaration instead of the declaration itself.
12019 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
12021 * decl2.c (cxx_decode_option): Add 'else'.
12023 * spew.c (end_input): No longer static.
12024 * cp-tree.h: Declare it.
12025 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
12027 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
12029 * call.c (build_over_call), typeck.c (build_function_call_real):
12030 Pass type attributes to check_function_format rather than name or
12031 assembler name. Don't require there to be a name or assembler
12032 name to check formats.
12034 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
12036 * decl.c (init_decl_processing): Don't call
12037 init_function_format_info. Initialize lang_attribute_table
12039 (builtin_function): Call decl_attributes.
12040 (insert_default_attributes): New.
12042 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
12044 * decl.c (grokdeclarator): Copy array typedef handling from C
12047 * decl.c (grokdeclarator): Copy too-large array handling from C
12050 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
12052 * config-lang.in (target_libs): Added target-gperf, so that we
12053 don't try to build it if C++ is disabled.
12055 2001-09-23 Zack Weinberg <zack@codesourcery.com>
12057 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
12058 (cp/errfn.o): Delete rule.
12059 (cp/error.o): Depend on flags.h.
12060 * errfn.c: Delete file.
12061 * cp-tree.h: Declare warn_deprecated. Remove definitions of
12062 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
12063 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
12064 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
12065 internal_error respectively. Make cp_deprecated into a macro.
12066 Don't define cp_printer typedef or declare cp_printers.
12067 * error.c: Include flags.h.
12068 Delete: struct tree_formatting_info, print_function_argument_list,
12069 print_declaration, print_expression, print_function_declaration,
12070 print_function_parameter, print_type_id, print_cv_qualifier_seq,
12071 print_type_specifier_seq, print_simple_type_specifier,
12072 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
12073 print_parameter_declaration_clause, print_exception_specification,
12074 print_nested_name_specifier, and definition of cp_printers.
12075 (locate_error): New function.
12076 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
12077 rewritten in terms of locate_error and diagnostic.c.
12078 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
12079 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
12080 (init_error): Adjust to match.
12082 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12084 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
12086 2001-09-21 Richard Henderson <rth@redhat.com>
12088 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
12089 (build_vtbl_initializer): Likewise.
12090 (build_vfn_ref): New.
12091 * cp-tree.h: Declare it.
12092 * call.c (build_over_call): Use it.
12093 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
12094 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
12096 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
12098 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
12100 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
12102 Table-driven attributes.
12103 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
12104 * decl2.c (cplus_decl_attributes): Only take one attributes
12106 * cp-tree.c (cplus_decl_attributes): Update prototype.
12107 * class.c (finish_struct), decl.c (start_decl, start_function),
12108 decl2.c (grokfield), friend.c (do_friend), parse.y
12109 (parse_bitfield): Update calls to cplus_decl_attributes.
12110 * decl.c (grokdeclarator): Take a pointer to a single ordinary
12112 * decl.h (grokdeclarator): Update prototype.
12113 * decl2.c (grokfield): Take a single ordinary attribute list.
12114 * friend.c (do_friend): Likewise.
12115 * decl.c (shadow_tag, groktypename, start_decl,
12116 start_handler_parms, grokdeclarator, grokparms, start_function,
12117 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
12118 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
12119 (process_template_parm, do_decl_instantiation): Pass single
12120 ordinary attribute lists around.
12121 * decl.c (grokdeclarator): Correct handling of nested attributes.
12123 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
12124 * decl.c (grokdeclarator): Embedded attrs bind to the right,
12127 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
12128 (cp_attribute_table): Declare.
12129 * decl.c (valid_lang_attribute): Don't define.
12130 (lang_attribute_table): Define.
12131 (init_decl_processing): Initialize lang_attribute_table instead of
12132 valid_lang_attribute.
12133 * tree.c (cp_valid_lang_attribute): Remove.
12134 (handle_java_interface_attribute, handle_com_interface_attribute,
12135 handle_init_priority_attribute): New functions.
12136 (cp_attribute_table): New array.
12137 * decl2.c (import_export_class): Don't use
12138 targetm.valid_type_attribute.
12140 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12142 * Make-lang.in (cp/error.o): Depend on real.h
12143 * error.c: #include "real.h"
12145 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12147 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
12148 xmalloc/strcpy/strcat.
12150 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12152 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
12154 * pt.c (tsubst_decl): Likewise.
12156 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12158 * decl2.c (lang_f_options): Const-ification.
12159 * lex.c (cplus_tree_code_name): Likewise.
12160 * spew.c (yyerror): Likewise.
12162 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12165 * class.c (force_canonical_binfo_r): Check & move an indirect
12166 primary base first.
12167 (force_canonical_binfo): Check that it's not already
12169 (mark_primary_virtual_base): Remove BINFO parameter.
12170 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
12172 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
12174 Remove TYPE_NONCOPIED_PARTS.
12175 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
12176 CLASSTYPE_PURE_VIRTUALS.
12177 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
12178 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
12179 (layout_class_type): Don't call fixup_inline_methods here ...
12180 (finish_struct_1): ... call it here.
12182 2001-09-04 Mark Mitchell <mark@codesourcery.com>
12184 * decl.c (duplicate_decls): Remove code deadling with
12186 * decl2.c (finish_file): Likewise.
12187 * pt.c (instantiate_decl): Likewise.
12188 * semantics.c (expand_body): Don't defer local functions if
12189 they wouldn't be deferred for some other reason. Don't
12190 generate RTL for functions that will not be emitted.
12191 (genrtl_start_function): Remove code deadling with
12193 (genrtl_finish_function): Likewise.
12195 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
12198 * call.c (build_over_call): Do not optimize any empty base
12201 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12203 * error.c (dump_template_decl): Output template parameters
12204 together with their specifiers.
12205 Output `class' prefix for template template parameter.
12206 (dump_decl): Fix formatting.
12208 2001-08-30 Kurt Garloff <garloff@suse.de>
12210 * optimize.c (inlinable_function_p): Allow only smaller single
12211 functions. Halve inline limit after reaching recursive limit.
12213 2001-08-30 Joern Rennecke <amylaar@redhat.com>
12214 Jason Merrill <jason_merrill@redhat.com>
12216 * class.c (build_vtable_entry_ref): Subtract in char*, not
12219 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
12221 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
12222 (build_cplus_array_type): Use cp_build_qualified_type, not
12223 TYPE_MAIN_VARIANT, to get an unqualified version.
12225 * decl2.c (grok_alignof): Lose.
12226 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
12227 * typeck.c (c_alignof): Lose.
12228 * semantics.c (finish_sizeof, finish_alignof): New.
12229 * parse.y: Use them.
12230 * cp-tree.h: Declare them.
12232 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
12234 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
12235 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
12236 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
12238 2001-08-19 Jakub Jelinek <jakub@redhat.com>
12240 * typeck2.c (add_exception_specifier): Only require complete type if
12241 not in processing template declaration.
12243 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12245 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
12246 GNU_xref_start_scope and GNU_xref_end_scope.
12248 * tree.c (TYPE_HASH): Moved to ../tree.h.
12250 2001-08-16 Mark Mitchell <mark@codesourcery.com>
12252 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
12255 2001-08-14 Richard Henderson <rth@redhat.com>
12257 * class.c, cp-tree.h (build_vfn_ref): Remove.
12258 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
12260 2001-08-13 Mark Mitchell <mark@codesourcery.com>
12262 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
12263 empty class assignment as having side-effects to avoid
12266 2001-08-13 Zack Weinberg <zackw@panix.com>
12268 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
12269 * except.c: Include libfuncs.h.
12271 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12273 * decl.c (grokdeclarator): Clarify diagnostic message.
12275 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12277 * decl2.c (do_nonmember_using_decl): Replace using directive
12278 with using declaration in the error message.
12280 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12282 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
12283 criterion to avoid rebuilding expression tree instead of
12284 processing_template_decl.
12286 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12288 Support named return value optimization for inlines, too.
12289 * decl.c (finish_function): Nullify returns here.
12290 * semantics.c (genrtl_start_function): Not here.
12291 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
12292 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
12293 Also nullify the CLEANUP_STMT for the nrv.
12294 * cp-tree.h: Declare it.
12295 * optimize.c (declare_return_variable): Replace the nrv with the
12297 * typeck.c (check_return_expr): Be more flexible on alignment check.
12298 Ignore cv-quals when checking for a matching type.
12300 2001-08-09 Richard Henderson <rth@redhat.com>
12302 * decl2.c (finish_objects): Use target hooks instead of
12303 assemble_constructor and assemble_destructor.
12305 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
12307 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
12309 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
12312 Stop using TYPE_NONCOPIED_PARTS.
12313 * call.c (build_over_call): Be careful when copy constructing
12314 or assigning to an empty class.
12315 * class.c (check_bases_and_members): It has a
12316 COMPLEX_ASSIGN_REF if it has a vptr.
12317 (layout_class_type): Don't add empty class padding to
12318 TYPE_NONCOPIED_PARTS.
12319 (finish_struct_1): Don't add the VFIELD either.
12320 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
12323 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
12325 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
12327 2001-08-06 Richard Henderson <rth@redhat.com>
12329 * decl2.c (finish_objects): Pass a symbol_ref and priority to
12330 assemble_{constructor,destructor}. Remove priority handling.
12332 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12334 Don't allow template-id in using-declaration.
12335 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
12336 (do_class_using_decl): Likewise.
12338 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12340 * cp/spew.c (read_token): No need to pop buffers.
12342 2001-08-02 Stan Shebs <shebs@apple.com>
12344 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
12345 (fnaddr_from_vtable_entry): Remove decl.
12346 * method.c (use_thunk): Update comment.
12348 2001-08-01 Andrew Cagney <ac131313@redhat.com>
12350 * repo.c (get_base_filename): Change return value to const char
12353 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
12357 * cp-tree.h (flag_honor_std): Remove.
12358 (CPTI_FAKE_STD): Remove.
12359 (std_node): Remove comment about it being NULL.
12360 (fake_std_node): Remove.
12361 * decl.c (in_fake_std): Remove.
12362 (walk_namespaces_r): Remove fake_std_node check.
12363 (push_namespace): Remove in_fake_std code.
12364 (pop_namespace): Likewise.
12365 (lookup_name_real): Remove fake_std_node check.
12366 (init_decl_processing): Always create std_node. Always add
12367 std:: things there.
12368 (builtin_function): Always put non '_' fns in std.
12369 * decl2.c (flag_honor_std): Remove.
12370 (lang_f_options): Remove honor-std.
12371 (unsupported_options): Add honor-std.
12372 (set_decl_namespace): Remove fake_std_node check.
12373 (validate_nonmember_using_decl): Likewise.
12374 (do_using_directive): Likewise.
12375 (handle_class_head): Likewise.
12376 * dump.c (cp_dump_tree): Likewise.
12377 * except.c (init_exception_processing): Adjust.
12378 * init.c (build_member_call): Remove fake_std_node check.
12379 (build_offset_ref): Likewise.
12380 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
12381 * rtti.c (init_rtti_processing): Adjust.
12383 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
12385 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
12386 operand while calling cp_tree_equal.
12388 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12390 The 3.0 ABI no longer has vbase pointer fields.
12391 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
12392 FORMAT_VBASE_NAME): Remove.
12393 * method.c (do_build_copy_constructor): Adjust.
12394 (do_build_assign_ref): Adjust.
12395 * search.c (lookup_field_r): Adjust.
12396 * typeck.c (build_component_ref): Adjust.
12398 The 3.0 ABI always has a vtable pointer at the start of every
12400 * rtti.c (build_headof_sub): Remove.
12401 (build_headof): Adjust.
12402 (get_tinfo_decl_dynamic): No need to check flag_rtti
12404 (create_real_tinfo_var): Explain why we need a hidden name.
12406 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12409 * class.c (update_vtable_entry_for_fn): The fixed adjustment
12410 of a virtual thunk should be from declaring base.
12412 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12414 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
12415 the shared virtual base, so preserving inheritance graph order.
12417 2001-07-30 Andreas Jaeger <aj@suse.de>
12419 * decl2.c: Remove unused var global_temp_name_counter.
12421 2001-07-28 Richard Henderson <rth@redhat.com>
12423 * method.c (pending_inlines): Remove.
12425 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12427 * class.c (mark_primary_virtual_base): Don't adjust base
12429 (dfs_unshared_virtual_bases): Adjust them here.
12430 (mark_primary_bases): Explain why we adjust at the end.
12432 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12434 * class.c (finish_struct_1): When copying the primary base's
12435 VFIELD, make sure we find it is at offset zero.
12437 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12439 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
12440 tsubst_expr for default template arguments.
12442 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12445 * spew.c (yylex): Only copy the token's lineno, if it is
12448 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12451 * call.c (resolve_args): Simplify, call
12452 convert_from_reference.
12453 (build_new_op): Resolve and convert from reference ARG1
12454 earlier. Adjust ARG2 & ARG3 resolve and conversion.
12456 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12458 * decl.c (last_function_parm_tags): Remove.
12459 (current_function_parm_tags): Remove.
12460 (init_decl_processing): Adjust.
12461 (start_function): Adjust.
12462 (store_parm_decls): Adjust.
12465 * decl.c (grokdeclarator): Detect when a function typedef is
12466 declaring a function, and create last_function_parms correctly.
12468 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
12470 * call.c (joust): Only prefer a non-builtin candidate to a builtin
12471 one if they have the same signature.
12473 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
12474 it rather than toplevel_bindings_p. Give it a mangled name if static.
12475 (convert_to_reference): Adjust.
12476 * decl2.c (get_temp_name): Lose.
12477 * mangle.c (mangle_ref_init_variable): New fn.
12478 (mangle_guard_variable): Strip the ref-init header.
12479 * cp-tree.h: Adjust.
12480 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
12482 (grok_reference_init): Always use DECL_INITIAL.
12484 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12487 * call.c (build_conditional_expr): Recheck args after
12489 * cp-tree.h (build_conditional_expr): Move to correct file.
12490 * typeck.c (decay_conversion): Diagnose any unknown types
12492 (build_binary_op): Don't do initial decay or default
12493 conversions on overloaded functions.
12494 (build_static_cast): Don't do a decay conversion here.
12496 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12499 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
12500 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
12502 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12504 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
12505 (create_vtbl_ptr): ... here.
12507 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12509 * class.c (build_vbase_offset_vbtl_entries): Look for
12510 non-primary base of which we are a sub vtable.
12512 2001-07-24 Phil Edwards <pme@sources.redhat.com>
12514 * semantics.c (finish_this_expr): Remove unused code.
12516 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
12518 Simplify rtti, now we've only one ABI.
12519 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
12521 (tinfo_decl_id, tinfo_var_id): Remove.
12522 (get_typeid_1): Remove.
12524 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
12525 (typeid_ok_p): New function.
12526 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
12527 (get_tinfo_decl): Remove old abi documentation.
12528 (tinfo_from_decl): Remove.
12529 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
12530 (get_typeid_1): Remove.
12531 (get_base_offset): Remove.
12532 (synthesize_tinfo_var): Absorb get_base_offset.
12533 (create_real_tinfo_var): Don't use tinfo_decl_id.
12535 2001-07-23 Graham Stott <grahams@redhat.com>
12537 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
12538 variable has_two_argument_delete_p.
12540 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
12542 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
12543 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
12544 (CPTI_INDEX_IDENTIFIER): Remove.
12545 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
12546 (delta2_identifier): Remove.
12547 (index_identifier): Remove.
12548 (pfn_or_delta2_identifier): Remove.
12549 (flag_vtable_thunks): Remove.
12550 (VTABLE_DELTA2_NAME): Remove.
12551 (VTABLE_INDEX_NAME): Remove.
12552 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
12553 (vfunc_ptr_type_node): Adjust.
12554 (VTABLE_NAME_PREFIX): Adjust.
12555 (build_vfn_ref): Lose first parameter.
12556 (fixup_all_virtual_upcast_offsets): Remove.
12557 * decl.c (initialize_predefined_identifiers): Remove
12558 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
12559 (init_decl_processing): Remove no-vtable-thunk code.
12560 * decl2.c (flag_vtable_thunks): Remove.
12561 (mark_vtable_entries): Remove no-vtable-thunk code.
12562 * error.c (dump_decl): Remove no-vtable-thunk code.
12563 (dump_expr): Adjust ptr to member function code.
12564 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
12566 * rtti.c (build_headof): Remove no-vtable-thunk code.
12567 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
12568 * search.c (get_base_distance): Remove expand_upcast_fixups case.
12569 (virtual_context) Remove.
12570 (expand_upcast_fixups): Remove.
12571 (fixup_virtual_upcast_offsets): Remove.
12572 (fixup_all_virtual_upcast_offsets): Remove.
12573 * typeck.c (get_member_function_from_ptrfunc): Remove
12574 no-vtable-thunk code.
12575 * call.c (build_over_call): Adjust call to build_vfn_ref.
12576 * class.c (build_vfn_ref): Lose first parameter. Remove
12577 no-vtable-thunk code.
12578 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
12579 (build_vtable_entry): Remove no-vtable-thunk code.
12581 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
12583 Remove old-abi remnants. Remove comments about old abi
12584 behavior. Remove references to 'new-abi' in comments.
12585 * cp-tree.h: Adjust comments.
12586 (vbase_offsets_in_vtable_p): Delete.
12587 (vcall_offsets_in_vtable_p): Delete.
12588 (vptrs_present_everywhere_p): Delete.
12589 (all_overridden_vfuns_in_vtables_p): Delete.
12590 (merge_primary_and_secondary_vtables_p): Delete.
12591 (TYPE_CONTAINS_VPTR_P): Adjust.
12592 (VTT_NAME_PREFIX): Remove.
12593 (CTOR_VTBL_NAME_PREFIX): Remove.
12594 (init_vbase_pointers): Remove.
12595 * class.c: Adjust coments.
12596 (build_vbase_pointer_fields): Delete.
12597 (build_vbase_pointer): Remove old-abi code.
12598 (build_secondary_vtable): Likewise.
12599 (modify_all_vtables): Likewise.
12600 (create_vtable_ptr): Likewise.
12601 (layout_class_type): Likewise.
12602 (finish_struct_1): Likewise.
12603 (finish_vtbls): Likewise.
12604 (dfs_finish_vtbls): Delete.
12605 (build_vbase_offset_vtbl_entries): Remove old-abi code.
12606 * cvt.c: Adjust comments.
12607 * decl.c: Adjust comments.
12608 * decl2.c: Adjust comments.
12609 * init.c: Adjust comments.
12610 (construct_virtual_bases): Remove old-abi code.
12611 * lang-specs.h: Remove -fno-new-abi.
12612 * mangle.c: Adjust comments.
12613 * rtti.c: Adjust comments.
12614 (get_base_offset): Remove old-abi-code.
12615 * search.c: Adjust comments.
12616 (dfs_init_vbase_pointers): Remove.
12617 (dfs_vtable_path_unmark): Remove.
12618 (init_vbase_pointers): Remove.
12619 * semantics.c: Adjust comments.
12620 (emit_associated_thunks): Remove old-abi code.
12621 * typeck.c: Adjust comments.
12623 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
12625 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
12628 2001-07-19 Mark Mitchell <mark@codesourcery.com>
12630 * class.c (finish_struct_anon): Forbid nested classes.
12632 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12634 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
12635 * optimize.c: Include debug.h.
12636 (maybe_clone_body): Use debug hook.
12637 * semantics.c: Include debug.h.
12638 (expand_body): Use debug hook.
12640 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12642 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
12644 2001-07-18 Mark Mitchell <mark@codesourcery.com>
12646 * class.c (type_requires_array_cookie): New function.
12647 (check_methods): Don't try to figure out whether the type needs a
12649 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
12650 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
12651 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
12652 * pt.c (instantiate_class_template): Don't set
12653 TYPE_VEC_DELETE_TAKES_SIZE.
12654 * NEWS: Document ABI changes from GCC 3.0.
12656 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
12657 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12659 * NEWS (Changes in GCC 3.0): Fix typo.
12661 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
12663 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
12664 which attributes are to be attached, and a flags argument. Update
12665 call to decl_attributes.
12666 (grokfield): Update call to decl_attributes.
12667 * class.c (finish_struct): Update call to cplus_decl_attributes.
12668 * cp-tree.h (cplus_decl_attributes): Update prototype.
12669 * decl.c (start_decl, grokdeclarator, start_function): Update
12670 calls to decl_attributes and cplus_decl_attributes.
12671 * friend.c (do_friend): Update call to cplus_decl_attributes.
12672 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
12674 2001-07-12 Mark Mitchell <mark@codesourcery.com>
12676 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
12677 for `register' variables with an asm-specification.
12679 2001-07-11 Mark Mitchell <mark@codesourcery.com>
12681 * semantics.c (finish_asm_stmt): Mark the output operands
12682 to an asm addressable, if necessary.
12684 2001-07-11 Ben Elliston <bje@redhat.com>
12686 * Revert this change -- there is a subtle bug.
12689 * decl.c (finish_enum): New "attributes" argument; pass it to
12690 cplus_decl_attributes. Use a narrower type if the enum is packed.
12691 * cp-tree.h (finish_enum): Adjust prototype.
12692 * parse.y (enum_head): New non-terminal.
12693 (structsp): Use it. Enums now may be preceded or followed by
12694 optional attributes -- pass their chained tree to finish_enum().
12695 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
12697 2001-07-10 Mark Mitchell <mark@codesourcery.com>
12699 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
12702 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
12704 * semantics.c (cp_expand_stmt): Fix for null
12705 current_function_return_value.
12707 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
12709 * call.c (build_op_delete_call): Initialize fn.
12710 (convert_like_real): Delete conditional.
12711 (joust): Initialize *w and *l.
12712 * class.c: Add prototype for binfo_ctor_vtable.
12713 (get_primary_binfo): Initialize result.
12714 * init.c (build_java_class_ref): Initialize name.
12716 2001-07-09 Erik Rozendaal <dlr@acm.org>
12718 * typeck.c (unary_complex_lvalue): Do not duplicate the
12719 argument to modify, pre-, or post-increment when used as an
12720 lvalue and when the argument has side-effects.
12722 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12724 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12725 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
12726 cplus_decl_attributes even if attrs is NULL.
12727 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12729 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12731 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
12732 calls to decl_attributes.
12734 2001-07-06 Ira Ruben <ira@apple.com>
12736 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
12737 be DECL_TEMPLATE_RESULT.
12739 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12741 * cp-tree.h (copy_template_template_parm): Rename to ...
12742 (bind_template_template_parm): ... here.
12743 * tree.c (copy_template_template_parm): Rename to ...
12744 (bind_template_template_parm): ... here. Remove the case when
12745 NEWARGS is NULL_TREE.
12746 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
12747 BOUND_TEMPLATE_TEMPLATE_PARM.
12748 * pt.c (lookup_template_class): Adjust.
12750 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
12752 * cvt.c (convert_lvalue): New fn.
12753 * cp-tree.h: Declare it.
12754 * method.c (do_build_assign_ref): Use it.
12755 (do_build_copy_constructor): Convert parm to base types
12756 before calling base constructors.
12758 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
12759 DECL_USER_ALIGN. Check flag_elide_constructors instead of
12761 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
12763 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
12765 * optimize.c (optimize_inline_calls): New function, broken out
12767 (optimize_function): ... here. Call it. Don't inline if it is
12769 (dump_function): Print name of dump flag causing this dump.
12770 * semantics.c (expand_body): Move thunk inline check to
12773 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
12775 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
12776 (comptypes): Use target.comp_type_attributes.
12778 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
12780 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
12782 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12784 * error.c (lang_print_error_function): Add a `diagnostic_context *'
12787 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12789 * decl2.c (import_export_class): Update.
12791 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12793 * error.c (init_error): Adjust settings.
12795 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12797 * error.c (init_error): Adjust settings.
12799 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
12801 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
12802 return pointers to data members by reference rather than by value.
12804 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
12806 Implement the Named Return Value optimization.
12807 * cp-tree.h (struct cp_language_function): Add x_return_value.
12808 (current_function_return_value): Now a macro.
12809 * decl.c: Don't define it.
12810 (define_label, finish_case_label): Don't clear it.
12811 (init_decl_processing): Don't register it with GC.
12812 * semantics.c (genrtl_finish_function): Don't check it for
12813 no_return_label. Copy the RTL from the return value to
12814 current_function_return_value and walk, calling...
12815 (nullify_returns_r): ...this new fn.
12816 * typeck.c (check_return_expr): Set current_function_return_value.
12818 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
12820 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
12821 sharing a ctor vtable with. Merge code for cases 1 and 2.
12822 (binfo_ctor_vtable): New fn.
12823 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
12825 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
12827 * class.c (dfs_find_final_overrider): Fix logic.
12829 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
12830 virtual thunk instead of non-virtual.
12831 (get_matching_virtual): Uncomment.
12833 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
12834 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
12837 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
12839 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
12840 we've not emerged from the hierarchy of RTTI_BINFO on reaching
12841 a non-virtual base.
12843 2001-06-13 Mark Mitchell <mark@codesourcery.com>
12845 * NEWS: Update release number.
12847 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12849 PR c++/3130, c++/3131, c++/3132
12850 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
12851 * class.c (force_canonical_binfo_r): Move
12852 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
12853 virtual bases unless they're primary and what they're primary
12854 too has been moved.
12855 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
12856 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
12857 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
12859 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
12860 (layout_nonempty_base_or_field): Add most derived type
12862 (layout_empty_base): Likewise.
12863 (build_base_field): Likewise.
12864 (build_base_fields): Likewise.
12865 (propagate_binfo_offsets): Add most derived type
12866 parameter. Skip non canonical virtual bases too.
12867 (dfs_set_offset_for_unshared_vbases): Don't skip primary
12868 bases. Do skip canonical bases.
12869 (layout_virtual_bases): Adjust.
12870 (layout_class_type): Adjust.
12871 (dfs_get_primary_binfo): Build list of virtual primary base
12873 (get_primary_binfo): Check that the shared virtual primary
12874 base candidate was found first.
12875 (accumulate_vtbl_inits): Don't do anything for non-vptr
12876 containing binfos. For case 1 primary virtual bases, keep
12877 checking that we've not emerged from the hierarchy of RTTI_BINFO.
12879 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12882 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
12883 hierarchy looking for primary bases for a ctor
12884 vtable. Recursively call oneself, if we meet our primary via
12885 this route and haven't met it yet via inheritance graph order.
12887 2001-06-11 Mark Mitchell <mark@codesourcery.com>
12889 * lang-options.h: Emit documentation for -fno-honor-std, not
12892 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
12894 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
12895 Don't clobber delta.
12896 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
12898 2001-06-10 Mark Mitchell <mark@codesourcery.com>
12899 Gabriel Dos Reis <gdr@codesourcery.com>
12901 * Make-lang.in (cp/call.o): Depend on diagnostic.h
12902 (cp/typeck.o): Depend on diagnostic.h
12903 (cp/typeck2.o): Depend on diagnostic.h
12904 (cp/repo.o): Depend on dignostic.h
12905 * typeck.c: #include diagnostic.h
12906 (convert_for_initialization): Remove extern declaration for
12907 warningcount and errorcount.
12909 * call.c: #include diagnostic.h
12910 (convert_like_real): Remove extern declaration for warnincount and
12913 * repo.c: #include diagnostic.h
12914 * typeck2.c: #include diagnostic.h
12916 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12918 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
12919 in previous change.
12921 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12924 * friend.c (do_friend): Use push_decl_namespace for classes at
12927 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12928 Jason Merrill <jason_merrill@redhat.com>
12931 * class.c (build_secondary_vtable): Use assert, rather than an error
12933 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
12934 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
12935 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
12936 Don't set BINFO_VTABLE for a primary virtual base.
12938 2001-06-07 Mark Mitchell <mark@codesourcery.com>
12940 * decl.c (duplicate_decls): Update source position information
12941 when a template function is defined.
12943 2001-06-07 Phil Edwards <pme@sources.redhat.com>
12945 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
12947 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
12950 * decl.c (pushtag): Don't push into a complete type's scope.
12952 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
12954 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
12955 (struct lang_decl_flags): Lose generate_with_vtable_p.
12956 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
12957 * class.c (copy_virtuals): Adjust.
12958 * decl2.c (mark_vtable_entries): Adjust.
12959 * method.c (make_thunk, build_vtable_entry): Adjust.
12960 * class.c (update_vtable_entry_for_fn): Only look as far as the
12961 first defining class.
12962 (build_vtbl_initializer): Put nothing in the slot for a function only
12963 defined in a lost primary virtual base.
12964 (add_vcall_offset_vtbl_entries_1): Use the same code for
12965 the lost primary case and the normal case.
12966 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
12967 (get_vfield_offset, get_derived_offset): Lose.
12968 (dfs_find_final_overrider): Use look_for_overrides_here.
12969 (get_matching_virtual): New fn.
12970 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
12971 not BV_VCALL_INDEX.
12972 * search.c (look_for_overrides_here): Split out from...
12973 (look_for_overrides_r): Here.
12975 * class.c (find_final_overrider): Return error_mark_node on error.
12977 * decl2.c (key_method): #if 0 accidental change.
12979 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
12981 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
12982 (build_over_call): Likewise.
12983 * decl.c (grokparms): Likewise.
12984 * pt.c (tsubst_decl): Likewise.
12985 * typeck.c (convert_arguments): Likewise.
12987 2001-06-05 Mark Mitchell <mark@codesourcery.com>
12989 * semantics.c (begin_class_definition): Robustify.
12991 * pt.c (instantiate_decl): Tell the repository code about the
12992 clones, not the cloned functions.
12993 * repo.c (repo_template_used): Explicitly instantiate the cloned
12994 function, not the clones.
12996 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12998 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
12999 ICS_BAD_FLAG on created conversion.
13000 (compare_ics): Break out rank.
13002 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13004 * decl.c (xref_tag): Remove extraneous %s on dependent name
13007 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13009 * class.c (layout_vtable_decl): Fix off by one error on
13011 (build_vtt): Likewise.
13012 (build_ctor_vtbl_group): Likewise.
13014 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
13016 * class.c (maybe_indent_hierarchy): New function.
13017 (dump_class_hierarchy_r): Add flags. Dump extra binfo
13018 information, if enabled. Use maybe_indent_hierarchy. Adjust
13020 (dump_class_hierarchy): Adjust prototype. Adjust output format.
13021 (dump_array, dump_vtable, dump_vtt): New functions.
13022 (finish_struct_1): Adjust hierarchy dumping.
13023 (initialize_vtable): Call dump_vtable.
13024 (build_vtt): Call dump_vtt.
13025 (build_ctor_vtbl_group): Call dump_vtable.
13026 * decl2.c (flag_dump_class_layout): Remove.
13027 (cxx_decode_option): Remove dump translation unit
13028 and dump class hierarchy check. Call dump_switch_p.
13029 (finish_file): Adjust dumping.
13030 (dump.c): Only dump base classes if not TDF_SLIM.
13031 Only dump namespace members if not TDF_SLIM.
13032 * optimize.c (dump_function): New function.
13033 (optimize_function): Call dump_function.
13034 * semantics.c (expand_body): Use dump_enabled_p.
13036 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
13039 Part missed from first commit
13040 * decl2.c (finish_anon_union): Copy context.
13042 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
13045 * optimize.c (remap_decl): Remap anonymous aggregate members too.
13047 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
13050 * semantics.c (expand_body): Don't optimize thunks.
13052 2001-05-25 Sam TH <sam@uchicago.edu>
13054 * cp-tree.h lex.h: Fix header include guards.
13056 2001-05-25 Mark Mitchell <mark@codesourcery.com>
13058 * decl.c (init_decl_processing): Tweak.
13060 2001-05-24 Mark Mitchell <mark@codesourcery.com>
13062 * decl.c (duplicate_decls): Tidy.
13063 (init_decl_processing): Always set flag_no_builtin.
13065 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
13068 * decl2.c (do_local_using_decl): Push the decls, even in a
13071 2001-05-22 Mark Mitchell <mark@codesourcery.com>
13073 * optimize.c (initialize_inlined_parameters): Don't set
13074 TREE_READONLY for a VAR_DECL taking the place of an inlined
13077 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
13079 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
13080 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
13083 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
13085 * parse.y: Refer to compound literals as such, not as
13086 constructor-expressions.
13088 2001-05-21 Mark Mitchell <mark@codesourcery.com>
13090 * call.c (build_op_delete_call): Ignore exception-specifications
13091 when looking for matching delete operators.
13092 * init.c (build_new_1): Compute whether or not the allocation
13093 function used is a placement allocation function or not, and
13094 communicate this information to build_op_delete_call.
13096 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
13098 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
13099 (build_vtbl_ref): Adjust.
13100 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
13101 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
13103 (unsupported_options): Correspondingly.
13105 * decl2.c (maybe_make_one_only): Check flag_weak, not
13106 supports_one_only().
13108 * cp-tree.def (START_CATCH_STMT): Lose.
13109 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
13110 * tree.c (cp_statement_code_p): Don't case it.
13111 * semantics.c (cp_expand_stmt): Likewise.
13112 * cp-tree.h (START_CATCH_TYPE): Lose.
13113 (HANDLER_TYPE): New.
13114 * except.c (expand_start_catch_block): Don't start any blocks.
13116 (expand_end_catch_block): Don't end any blocks.
13117 * parse.y (handler): Don't pass anything from finish_handler_parms
13119 * pt.c (tsubst_expr): Likewise.
13120 * semantics.c (begin_handler): Call note_level_for_catch here.
13121 (finish_handler_parms): Don't return anything.
13122 (genrtl_catch_block, begin_catch_block): Lose.
13123 (genrtl_handler): Call expand_start_catch here.
13125 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
13127 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
13128 (get_vtable_decl, build_vtt): Not here.
13130 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
13133 * optimize.c (update_cloned_parm): Copy addressability and other
13136 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13138 * pt.c (determine_specialization): Ignore artificial functions.
13140 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
13142 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
13143 (C_RID_CODE): Remove.
13144 * lex.c (cxx_init_options): Call set_identifier_size. Update.
13145 (init_parse): Don't do it here.
13147 2001-05-18 Diego Novillo <dnovillo@redhat.com>
13149 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
13150 function declaration to avoid stripping the symbol's attributes.
13152 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
13154 * decl.c (pushdecl): Adjust error string.
13155 (xref_tag): Adjust friend class injection warning. Remove the
13156 inherited name from the class shadowed scope.
13158 2001-05-17 Mark Mitchell <mark@codesourcery.com>
13160 * except.c (cp_protect_cleanup_actions): New function.
13161 (init_exception_processing): Don't set protect_cleanup_actions
13162 here. Do set lang_protect_cleanup_actions.
13164 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13166 * spew.c (read_token): Call yyerror on all unexpected tokens.
13168 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
13170 * init.c (member_init_ok_or_else): Take a tree rather than
13172 (expand_member_init): Adjust.
13174 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
13176 * decl.c (duplicate_decls): Suppress warning about duplicate
13177 decls if the first decl is a friend.
13179 2001-05-12 Zack Weinberg <zackw@stanford.edu>
13181 * except.c (choose_personality_routine): Export. Add
13182 explanatory comment. Take an enum languages, not a boolean.
13183 (initialize_handler_parm): Adjust to match.
13184 * cp-tree.h: Prototype choose_personality_routine.
13185 * lex.c (handle_pragma_java_exceptions): New function.
13186 (init_cp_pragma): Register #pragma GCC java_exceptions.
13188 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
13190 * method.c (build_mangled_C99_name): Remove unused prototype.
13192 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
13194 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
13195 * typeck.c (get_member_function_from_ptrfunc,
13196 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
13197 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
13199 Reverted Geoff Keating's 2001-05-03's patch.
13201 2001-05-11 Ira Ruben <ira@apple.com>
13203 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
13205 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
13207 * cp-tree.h (finish_label_expr, lookup_label): Delete.
13208 * parse.y: Update for '&&'; don't issue warning here.
13209 * semantics.c (finish_label_expr): Delete.
13211 2001-05-07 Mark Mitchell <mark@codesourcery.com>
13213 * splay-tree.h (splay_tree_max): New function.
13214 (splay_tree_min): Likewise.
13216 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
13218 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
13219 (pfn_vflag_identifier): Define.
13220 Update comment about layout of pointer functions.
13221 (build_ptrmemfunc1): Update prototype.
13222 (expand_ptrmemfunc_cst): Update prototype.
13223 * decl.c (initialize_predefined_identifiers): Initialize
13224 pfn_vflag_identifier.
13225 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
13226 an extra field to the type.
13227 * expr.c (cplus_expand_constant): Pass 'flag' between
13228 expand_ptrmemfunc_cst and build_ptrmemfunc1.
13229 * typeck.c (get_member_function_from_ptrfunc): When
13230 FUNCTION_BOUNDARY < 16, look at additional field to determine
13231 if a pointer-to-member is a real pointer or a vtable offset.
13232 (build_ptrmemfunc1): Add new parameter to contain extra field.
13233 (build_ptrmemfunc): Pass the extra field around.
13234 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
13235 (pfn_from_ptrmemfunc): Ignore the extra field.
13237 2001-05-03 Mark Mitchell <mark@codesourcery.com>
13239 * cp-tree.h (flag_inline_trees): Update documentation.
13240 * decl.c (init_decl_processing): Adjust handling of
13241 flag_inline_functions and flag_inline_trees to support -O3.
13242 (grokfndecl): Set DECL_INLINE on all functions if that's what
13243 the user requested.
13244 (save_function_data): Clear DECL_INLINE in
13245 current_function_cannot_inline is non-NULL.
13246 * decl2.c (flag_inline_trees): Update documentation.
13248 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
13250 * dump.c (cp_dump_tree, USING_STMT case): New case.
13251 * tree.c (cp_statement_code_p): Add USING_STMT.
13252 * decl2.c (do_using_directive): Add the using directive statement.
13254 * tree.c (walk_tree): Reformat an if block.
13256 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13258 * decl.c (compute_array_index_type): Don't try to do anything with
13259 the indices when processing a template.
13261 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13263 * call.c: NULL_PTR -> NULL.
13264 * class.c: Likewise.
13266 * decl.c: Likewise.
13267 * decl2.c: Likewise.
13268 * except.c: Likewise.
13269 * init.c: Likewise.
13270 * rtti.c: Likewise.
13271 * search.c: Likewise.
13272 * tree.c: Likewise.
13273 * typeck.c: Likewise.
13274 * typeck2.c: Likewise.
13276 2001-05-02 Mark Mitchell <mark@codesourcery.com>
13278 * decl2.c (do_using_directive): Revert previous patch.
13280 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13282 * cp-tree.def (USING_STMT): New statement node.
13283 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
13284 * decl2.c (do_using_directive): Add USING_STMT to statement
13285 tree. Don't emit errors when processing template decl.
13286 * pt.c (tsubst_expr, USING_STMT case): New case.
13287 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
13289 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13291 * call.c (build_new_op): Convert args from reference here.
13292 (build_conditional_expr): Don't convert here.
13294 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
13296 * spew.c (last_token_id): New static variable.
13297 (read_token): Set it here.
13298 (yyerror): Use it here.
13300 2001-04-30 Richard Henderson <rth@redhat.com>
13302 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
13303 * decl.c: Likewise.
13305 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13307 * gxxint.texi: Remove.
13308 * Make-lang.in: Remove all traces of gxxint.texi.
13310 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
13312 * decl2.c (start_static_initialization_or_destruction): Correct
13313 logic to handle the -fno-use-cxa-atexit case.
13315 2001-04-30 Mark Mitchell <mark@codesourcery.com>
13317 * optimize.c (update_cloned_parm): New function.
13318 (maybe_clone_body): Use it. Update the `this' parameter too.
13320 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
13322 * decl2.c (unsupported_options): Add new-abi.
13323 * lang-options.h: Remove no longer supported options.
13325 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13327 * except.c (can_convert_eh): Don't check template parms,
13328 typename types etc.
13330 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13332 * optimize.c (maybe_clone_body): Copy parameter names and locations.
13334 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
13336 * cp-tree.h (adjust_clone_args): Prototype new function.
13337 * class.c (adjust_clone_args): New function.
13338 * decl.c (start_function): Call it for in charge ctors.
13340 2001-04-26 Mark Mitchell <mark@codesourcery.com>
13342 * method.c (use_thunk): Make sure that thunks really are emitted
13345 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
13347 * mangle.c (write_chars): New macro.
13348 (hwint_to_ascii): New function
13349 (write_number): Use it.
13350 (write_integer_cst): Deal with really big numbers.
13352 2001-04-25 Mark Mitchell <mark@codesourcery.com>
13354 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
13357 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
13359 * decl.c (grokdeclarator): Set context of namespace scope
13362 2001-04-24 Zack Weinberg <zackw@stanford.edu>
13364 * cp/optimize.c: Include hashtab.h.
13365 (struct inline_data): Add tree_pruner.
13366 (expand_call_inline, expand_calls_inline): Use it when calling
13368 (optimize_function): Initialize and free tree_pruner.
13370 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13372 Lazy __FUNCTION__ generation.
13373 * cp-tree.def (FUNCTION_NAME): Remove.
13374 * cp-tree.h (function_name_declared_p): Remove.
13375 (cp_fname_init): Prototype.
13376 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
13377 don't call declare_function_name. Call start_fname_decls.
13378 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
13379 clobber the line number.
13380 (cp_fname_init): New function.
13381 (start_function): Call start_fname_decls.
13382 (finish_function): Call finish_fname_decls.
13383 * lex.c (reswords): Add slots for __FUNCTION__ et al.
13384 (rid_to_yy): Add mappings for __FUNCTION__ et al.
13385 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
13386 * parse.y (VAR_FUNC_NAME): New token.
13387 (primary): Add VAR_FUNC_NAME.
13388 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
13390 (tsubst, FUNCTION_NAME case): Remove.
13391 (tsubst_copy, FUNCTION_NAME case): Remove.
13392 (tsubst_expr, DECL_STMT case): Be careful with a
13393 DECL_PRETTY_FUNCTION_P.
13394 (instantiate_decl): Remove function_name_declared_p.
13395 * semantics.c (begin_compound_statement): Don't call
13396 declare_function_name here.
13397 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
13398 (finish_translation_unit): Call finish_fname_decls.
13399 (expand_body): Remove function_name_declared_p.
13400 * typeck2.c (digest_init): Allow any ERROR_MARK.
13402 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13404 * pt.c (tsubst_decl): Use VOID_TYPE_P.
13405 * semantics.c: Fix some typos.
13407 2001-04-23 Phil Edwards <pme@sources.redhat.com>
13409 * cp/decl2.c (flag_honor_std): Always initialize to 1.
13411 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13413 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
13415 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
13417 * except.c (build_throw): Wrap the initialization of the exception
13418 object in a MUST_NOT_THROW_EXPR.
13419 (do_free_exception): #if 0.
13421 2001-04-20 Mark Mitchell <mark@codesourcery.com>
13423 * cp-tree.h (finish_enum): Change prototype.
13424 * decl.c (finish_enum): Reorganize.
13425 * parse.y (structsp): Adjust calls to finish_enum.
13427 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13429 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
13432 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13434 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
13435 (layout_empty_base): Return at end flag.
13436 (build_base_field): Likewise.
13437 (build_base_fields): Likewise.
13438 (layout_virtual_bases): Don't add 1 to eoc value.
13439 (end_of_class): Use full size for empty bases.
13440 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
13441 empty bases. Don't add 1 to eoc value. Only add trailing padding
13442 if we're an empty class with no empty bases.
13443 (dump_class_hierarchy): Dump size and alignment.
13445 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13447 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
13450 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13452 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
13453 is found, look first if name does not match the structure name.
13455 2001-04-19 Mark Mitchell <mark@codesourcery.com>
13457 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
13459 (SET_DECL_LANGUAGE): New macro.
13460 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
13461 (pushdecl): Likewise.
13462 (build_library_fn_1): Likewise.
13463 (build_cp_library_fn): Likewise.
13464 (grokfndecl): Likewise.
13465 (grokvardecl): Mark `extern "C"' variables as having C linkage.
13466 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
13467 * lex.c (retrofit_lang_decl): Likewise.
13468 * mangle.c (mangle_decl_string): Don't mangle the names of
13469 variables declared with C language linkage.
13470 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
13472 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
13474 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
13475 flag_access_control from uninitialized storage.
13477 2001-04-15 Mark Mitchell <mark@codesourcery.com>
13479 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
13480 * mangle.c (write_pointer_to_member_type): Fix mangling of
13481 pointers to cv-qualified member function types.
13483 * init.c (build_delete): Create a SAVE_EXPR for the address if
13484 we're going to use it more than once.
13486 2001-04-13 Mark Mitchell <mark@codesourcery.com>
13488 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
13489 (expand_ptremfunc_cst): Change prototype.
13490 (delta2_from_ptrmemfunc): Remove.
13491 * expr.c (cplus_expand_constant): Adjust call to
13492 expand_ptrmemfunc_cst.
13493 * typeck.c (build_ptrmemfunc1): Simplify.
13494 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
13495 results in a constant.
13496 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
13497 (delta2_from_ptrmemfunc): Remove.
13498 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
13500 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
13502 * cp-tree.h (decl_namespace_list): New macro.
13503 (struct saved_scope): Add decl_ns_list.
13504 * decl.c (mark_saved_scope): Mark it.
13505 * decl2.c: Lose static decl_namespace_list.
13506 (init_decl2): Don't save it.
13508 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13510 * cp-tree.h (warn_return_type, yylex): Delete redundant
13513 * decl.c (current_class_depth, global_namespace): Likewise.
13515 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
13517 * repo.c (flag_use_repository): Likewise.
13519 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13521 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
13522 set_block, pushdecl, getdecls, gettags, init_decl_processing,
13523 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
13524 lvalue_or_else, print_lang_statistics, comp_target_types,
13525 unsigned_type, signed_type, signed_or_unsigned_type,
13526 build_function_call, mark_addressable, incomplete_type_error):
13527 Delete redundant declarations.
13529 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
13531 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
13532 (TYPE_ANONYMOUS_P): New macro.
13533 (TAGGED_TYPE_P): New macro.
13534 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
13535 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
13536 * tree.c (no_linkage_helper): Likewise.
13537 * semantics.c (begin_class_definition): Likewise.
13538 * pt.c (convert_template_argument): Likewise.
13539 * lex.c (check_for_missing_semicolon): Likewise.
13541 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13543 * class.c (dfs_unshared_virtual_bases): New function.
13544 (mark_primary_bases): Call it.
13545 (check_bases): Ignore virtual bases when determining
13548 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13550 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
13552 2001-04-11 Mark Mitchell <mark@codesourcery.com>
13554 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
13555 cloned function to the clone.
13557 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13559 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
13561 * semantics.c: Include expr.h.
13563 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
13565 * method.c (implicitly_declare_fn): Commonize code for copy ctor
13566 and assignment op. Set TREE_USED for parameter.
13568 2001-04-10 Mark Mitchell <mark@codesourcery.com>
13570 * class.c (find_final_overrider_data): Add `candidates'.
13571 (dfs_find_final_overrider): Don't issue error messages
13573 (find_final_overrider): Issue error messages here.
13574 (build_base_field): Don't warn about amgibuous direct bases here.
13575 (warn_about_ambiguous_direct_bases): New function.
13576 (layout_class_type): Use it.
13578 2001-04-10 Richard Henderson <rth@redhat.com>
13580 * typeck.c (build_array_ref): Push the array reference inside
13581 COMPOUND_EXPR and COND_EXPR.
13583 2001-04-05 Mark Mitchell <mark@codesourcery.com>
13585 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
13586 * decl.c (duplicate_decls): Adjust accordingly.
13587 (maybe_commonize_var): Likewise.
13588 (grokfndecl): Likewise.
13589 (start_function): Likewise.
13590 (start_method): Likewise.
13591 * decl2.c (key_method): Likewise.
13592 (import_export_decl): Likewise.
13593 * method.c (implicitly_declare_fn): Likewise.
13594 * optimize.c (maybe_clone_body): Likewise.
13596 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
13598 * lang-specs.h: Add __DEPRECATED.
13600 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
13602 * search.c (get_dynamic_cast_base_type): When building a new
13603 constant, set its type to ssizetype.
13605 2001-04-04 Jakub Jelinek <jakub@redhat.com>
13607 * optimize.c (expand_call_inline): Only add newly inlined statements
13608 into inlined_stmts.
13610 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13612 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
13613 (OPERATOR_FORMAT): Likewise.
13614 (OPERATOR_TYPENAME_FORMAT): Likewise.
13615 * operators.def: Remove old name-mangling information.
13616 * decl.c (grok_op_properties): Adjust accordingly.
13617 * lex.c (init_operators): Likewise.
13618 * rtti.c (get_tinfo_decl): Issue error messages about types that
13619 have variable size.
13621 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13623 * decl2.c (import_export_decl): Don't call import_export_class
13624 when processing an inline member function.
13625 * semantics.c (expand_body): Call import_export_decl before
13626 emitting inline functions.
13628 2001-03-28 Richard Henderson <rth@redhat.com>
13630 IA-64 ABI Exception Handling:
13631 * cp-tree.def (EH_SPEC_BLOCK): New.
13632 (MUST_NOT_THROW_EXPR): New.
13633 * cp-tree.h: Update changed function declarations.
13634 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
13635 (CPTI_CALL_UNEXPECTED): New.
13636 (struct cp_language_function): Rename x_eh_spec_try_block
13637 to x_eh_spec_block.
13638 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
13639 * decl.c (current_binding_level): If no current function
13640 bindings, revert to scope_chain.
13641 (initialize_predefined_identifiers): Remove __cp_push_exception.
13642 (store_parm_decls): Use begin_eh_spec_block.
13643 (finish_function): Use finish_eh_spec_block.
13644 (mark_lang_function): Update for name changes.
13645 * decl2.c (finish_file): No mark_all_runtime_matches.
13646 * dump.c (cp_dump_tree): Handle new tree codes.
13647 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
13648 * except.c (catch_language_init, catch_language): Remove.
13649 (init_exception_processing): Don't set language code.
13650 Initialize call_unexpected_node, protect_cleanup_actions,
13651 eh_personality_libfunc, lang_eh_runtime_type.
13652 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
13653 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
13654 (prepare_eh_type): Split out type canonicalizations ...
13655 (build_eh_type_type): ... from here.
13656 (build_eh_type_type_ref): Remove.
13657 (mark_all_runtime_matches): Remove.
13658 (build_exc_ptr): New.
13659 (do_begin_catch, do_end_catch): New.
13660 (do_pop_exception): Remove.
13661 (build_terminate_handler): Remove.
13662 (choose_personality_routine): Split out language choice from ...
13663 (initialize_handler_parm): ... here.
13664 Use MUST_NOT_THROW_EXPR.
13665 (expand_start_catch_block): Use do_begin_catch. Simplify Java
13666 exception object handling.
13667 (expand_start_eh_spec, expand_end_eh_spec): Remove.
13668 (expand_exception_blocks, alloc_eh_object): Remove.
13669 (begin_eh_spec_block, finish_eh_spec_block): New.
13670 (do_allocate_exception, do_free_exception): New.
13671 (expand_throw): Merge into ...
13672 (build_throw): ... here. Update for abi.
13673 * expr.c (cplus_expand_expr): No expand_internal_throw.
13674 Handle MUST_NOT_THROW_EXPR.
13675 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
13676 * semantics.c (*) Update for except.h name changes.
13677 (genrtl_try_block): No protect_with_terminate.
13678 (genrtl_eh_spec_block): New.
13679 (genrtl_handler): Don't emit the goto here.
13680 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
13681 (genrtl_finish_function): Don't expand_exception_blocks.
13682 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
13684 2001-03-28 Richard Henderson <rth@redhat.com>
13686 * decl.c (struct named_label_list): Rename eh_region to
13687 in_try_scope, add in_catch_scope.
13688 (struct binding_level): Rename eh_region to is_try_scope,
13689 add is_catch_scope.
13690 (note_level_for_try): Rename from note_level_for_eh.
13691 (note_level_for_catch): New.
13692 (poplevel): Copy both is_try_scope and is_catch_scope to
13693 the named_label_list struct.
13694 (check_previous_goto_1): Don't check for catch block via
13695 DECL_ARTIFICIAL; use in_try_scope instead.
13696 (check_goto): Likewise.
13697 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
13698 * except.c (expand_start_catch_block): Call note_level_for_catch.
13699 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
13701 2001-03-27 Richard Henderson <rth@redhat.com>
13703 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
13704 exceptions_via_longjmp.
13706 2001-03-27 Phil Edwards <pme@sources.redhat.com>
13708 * pt.c (check_default_tmpl_args): Make error messages clearer.
13710 2001-03-26 Phil Edwards <pme@sources.redhat.com>
13712 * error.c: Also undefine 'A' macro used for cp_printers definition.
13714 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13716 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
13718 2001-03-26 Mike Yang <yang@research.att.com>
13719 Mark Mitchell <mark@codesourcery.com>
13721 * dump.c (dump_access): New function.
13722 (cp_dump_tree): Use it. Dump basetype information for class
13725 2001-03-26 Mark Mitchell <mark@codesourcery.com>
13727 * Makefile.in (optimize.o): Depend on params.h.
13728 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
13729 (init_decl_processing): Set flag_no_inline when doing
13731 * optimize.c: Include params.h.
13732 (struct inline_data): Improve documentation of FNS. Add
13733 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
13734 (INSNS_PER_STMT): New macro.
13735 (remap_block): Use CLONING_P.
13736 (inlinable_function_p): Don't inline big functions.
13737 (expand_call_inline): Keep track of how much inlining we've done.
13738 (optimize_function): Set FIRST_INLINED_FN.
13739 (maybe_clone_body): Set CLONING_P.
13740 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
13742 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
13743 rest_of_compilation. Clear DECL_RTL for local variables
13745 (clear_decl_rtl): New function.
13747 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
13750 * cp-tree.h (skip_type_access_control,
13751 reset_type_access_control): Prototype.
13752 * decl.c (grokdeclarator): Access of friends is not checked.
13753 * parse.y (component_decl_list): Reset type access control.
13754 * semantics.c (decl_type_access_control): Clear
13755 current_type_lookups.
13756 (save_type_access_control): Don't save if not deferring.
13757 (skip_type_access_control, reset_type_access_control): New
13759 (begin_class_definition): Do type access control for basetypes.
13760 Start deferred access control.
13761 (finish_class_definition): Resume immediate access control if
13762 this is a local class.
13764 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13766 * class.c (add_method): Use memcpy/memmove, not bcopy.
13768 * decl.c (duplicate_decls): Likewise.
13770 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13772 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
13775 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13777 * decl.c (local_names): Define.
13778 (push_local_name): New.
13779 (grok_reference_init): Return init if initializing static reference
13780 variable with non-constant instead of emitting it.
13781 Move expand_static_init call to cp_finish_decl.
13782 (layout_var_decl): Call push_local_name.
13783 (maybe_commonize_var): Allow inlining functions even if they have
13784 static local variables, use comdat_linkage for them if flag_weak.
13785 (check_initializer): Call obscure_complex_init if
13786 grok_reference_init returned nonzero.
13787 (save_function_data): Clear x_local_names.
13788 (pop_cp_function_context): Free x_local_names.
13789 (mark_inlined_fns): Remove.
13790 (mark_lang_function): Mark x_local_names.
13791 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
13792 Mark inlined_fns as tree, remove call to mark_inlined_fns.
13793 * class.c (alter_access): Ensure DECL_ACCESS is never set if
13794 DECL_DISCRIMINATOR_P.
13795 * cp-tree.h (cp_language_function): Add x_local_names.
13796 (lang_decl_flags): Add discriminator into u2.
13797 (lang_decl_inlined_fns): Remove.
13798 (lang_decl): inlined_fns is now a TREE_VEC.
13799 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
13800 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
13801 TREE_VEC, not a custom structure.
13802 (optimize_function): Likewise.
13803 * mangle.c (discriminator_for_local_entity): Discriminate among
13804 VAR_DECL local entities.
13805 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
13808 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
13810 Add support for Java interface method calls.
13811 * cp-tree.h (struct lang_type): Add java_interface flag.
13812 (TYPE_JAVA_INTERFACE): New macro.
13813 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
13814 by setting TYPE_JAVA_INTERFACE.
13815 * call.c (java_iface_lookup_fn): New static.
13816 (build_over_call): If calling a method declared in a
13817 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
13818 expression which resolves the function address.
13819 (build_java_interface_fn_ref): New function.
13821 2001-03-22 Richard Henderson <rth@redhat.com>
13823 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
13824 * except.c: Don't include it.
13826 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
13827 based on an idea from Joe Buck <jbuck@synopsys.com>
13829 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
13831 (data_def, component_decl): Add reductions to bad_decl.
13833 2001-03-22 Jakub Jelinek <jakub@redhat.com>
13835 * method.c (do_build_assign_ref): Don't use build_modify_expr for
13836 anonymous aggregates, since they don't have assignment operator
13838 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
13839 assignment operators for anonymous structure fields.
13841 2001-03-21 Jason Merrill <jason@redhat.com>
13843 * pt.c (instantiate_decl): Abort if we see a member constant
13844 instantiation that doesn't already have its initializer.
13845 Downgrade explicit instantiation without definition to pedwarn.
13847 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
13848 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
13849 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
13851 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
13852 (pending_vtables): Remove.
13853 * decl2.c (pending_vtables): Remove.
13854 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
13855 CLASSTYPE_VTABLE_NEEDS_WRITING.
13856 (import_export_class): Likewise.
13857 (init_decl2): Don't mark pending_vtables.
13858 * lex.c (handle_pragma_vtable): Just sorry.
13859 * pt.c (instantiate_class_template): Don't mess with
13860 CLASSTYPE_VTABLE_NEEDS_WRITING.
13861 (mark_class_instantiated): Likewise.
13862 * ptree.c (print_lang_type): Don't print it.
13863 * semantics.c (begin_class_definition): Don't set it.
13865 * pt.c (template_tail): Replace with last_pending_template.
13866 (maybe_templates, maybe_template_tail): Remove.
13867 (add_pending_template): Adjust.
13868 (instantiate_pending_templates): Adjust.
13870 * cp-tree.h (struct saved_scope): Remove lang_stack field.
13871 (current_lang_stack): Remove.
13872 * decl.c (maybe_push_to_top_level): Don't initialize it.
13873 (duplicate_decls): Use current_lang_depth.
13874 (xref_basetypes): Likewise.
13875 * class.c (current_lang_depth): New fn.
13876 (push_lang_context): Use more varray functionality.
13877 (pop_lang_context): Likewise.
13879 * error.c (GLOBAL_THING): Always use '__'.
13881 2001-03-21 Mark Mitchell <mark@codesourcery.com>
13883 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
13885 * mangle.c (mangle_decl_string): Mangle the names of overloaded
13886 operators, even when they have `extern "C"' linkage.
13888 2001-03-19 Mark Mitchell <mark@codesourcery.com>
13890 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
13891 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13892 where it's not necessary.
13893 (add_method): Remove optimization involving comparison of
13894 DECL_ASSEMBLER_NAME.
13895 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
13896 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13897 where it's not necessary.
13898 (check_methods): Likewise.
13899 (build_clone): Likewise.
13900 (built_vtt): Likewise.
13901 * cp-tree.h (DECL_NEEDED_P): Likewise.
13902 * decl.c (pushtag): Likewise.
13903 (duplicate_decls): Likewise.
13904 (pushdecl): Likewise.
13905 (builtin_function): Likewise.
13906 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
13907 (build_cp_library_fn): Likewise.
13908 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
13909 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13910 where it's not necessary.
13911 (make_rtl_for_nonlocal_decl): Likewise.
13912 (cp_finish_decl): Likewise.
13913 (grokfndecl): Likewise.
13914 (grokvardecl): Likewise.
13915 (grokdeclarator): Likewise.
13916 (start_function): Likewise.
13917 (cp_missing_return_ok_p): Likewise.
13918 * decl2.c (grokclassfn): Likewise.
13919 (check_classfn): Likewise.
13920 (finish_static_data_member_decl): Likewise.
13921 (grokfield): Likewise.
13922 * error.c (GLOBAL_IORD_P): Remove.
13923 (dump_global_iord): Improve output.
13924 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
13925 * except.c (nothrow_libfn_p): Summarily reject any function not in
13927 * init.c (build_java_class_ref): Don't explicitly set
13928 DECL_ASSEMBLER_NAME after calling mangle_decl.
13929 * mangle.c (mangle_decl_string): Handle extern "C" functions.
13930 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
13931 * method.c (set_mangled_name_for_decl): Don't explicitly set
13932 DECL_ASSEMBLER_NAME after calling mangle_decl.
13933 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
13934 IDENTIFIER_GLOBAL_VALUE for the thunk.
13935 * pt.c (set_mangled_name_for_template_decl): Remove.
13936 (check_explicit_specialization): Don't use it.
13937 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
13938 (tsubst_friend_function): Likewise.
13939 (tsubst_decl): Likewise.
13940 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
13941 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
13942 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13943 where it's not necessary.
13944 (tinfo_base_init): Likewise.
13945 (create_real_tinfo_var): Likewise.
13946 * search.c (looup_field_1): Likewise.
13947 * semantics.c (finish_named_return_value): Likewise.
13948 * tree.c (init_tree): Set lang_set_decl_assembler_name.
13950 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
13952 Correct semantics restrictions checking in throw-expression.
13953 * except.c (is_admissible_throw_operand): New function.
13954 (build_throw): Use it.
13956 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13958 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
13961 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13963 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13964 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
13965 * decl.c (duplicate_decls): Likewise.
13966 (builtin_function): Likewise.
13967 (build_library_fn): Likewise.
13968 (build_cp_library_fn): Likewise.
13969 (check_initializer): Likewise.
13970 (cp_finish_decl): Likewise.
13971 * decl2.c (grokfield): Likewise.
13972 (grok_function_init): Remove #if 0'd code.
13973 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13974 * friend.c (do_friend): Likewise.
13975 * init.c (get_temp_regvar): Likewise.
13976 * method.c (make_thunk): Likewise.
13977 * pt.c (tsubst_friend_function): Likewise.
13978 (tsubst_decl): Likewise.
13979 (regenerate_decl_from_template): Likewise.
13980 * semantics.c (genrtl_named_return_value): Likewise.
13981 (expand_body): Likewise.
13982 (genrtl_finish_function): Likewise.
13983 * tree.c (cp_tree_equal): Likewise.
13985 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
13987 * call.c (convert_like_real): Add extra semantics to INNER
13988 parameter. Don't convert to temporary if a user conversion
13989 gives us an lvalue that we're about to bind to a reference.
13990 Set INNER to indicate pending reference binding on recursive
13993 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13995 * cp/lex.c: Delete duplicate pending_lang_change.
13997 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13999 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
14001 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
14002 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
14004 2001-03-09 Zack Weinberg <zackw@stanford.edu>
14006 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
14008 2001-03-08 Stan Shebs <shebs@apple.com>
14010 * cp-tree.h (set_identifier_local_value): Remove unused decl.
14012 2001-03-06 Zack Weinberg <zackw@stanford.edu>
14014 * spew.c: Remove references to CPP_OSTRING.
14016 2001-03-06 Andrew Haley <aph@redhat.com>
14018 * typeck.c (convert_arguments): Check that we have an fndecl.
14020 2001-03-05 Andrew Haley <aph@redhat.com>
14022 * typeck.c (convert_arguments): Don't do ellipsis conversion for
14023 __built_in_constant_p.
14025 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14027 * typeck.c (build_static_cast): Allow enum to enum conversions
14030 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14032 * class.c (check_field_decls): Pointers to member do not a
14033 non-pod struct make, as per DR 148.
14035 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
14037 * call.c (joust): cp_pedwarn when using gnu extension concerning
14038 worst conversion sequences.
14040 2001-03-01 Zack Weinberg <zackw@stanford.edu>
14042 * decl.c: Replace all uses of 'boolean' with 'bool'.
14044 2001-03-01 Zack Weinberg <zackw@stanford.edu>
14046 * lang-specs.h: Add zero initializer for cpp_spec field to
14047 all array elements that need one. Don't put an #ifdef inside
14048 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
14051 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
14053 Implement using decls inside template functions.
14054 * decl2.c (validate_nonmember_using_decl): Don't special case
14055 fake_std_node in the global namespace. Don't reject early when
14056 processing a template.
14057 (do_local_using_decl): Add to statement tree. Don't do further
14058 processing when building a template.
14059 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
14061 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
14063 * decl2.c (do_nonmember_using_decl): Don't complain if we find
14064 same function. Do complain about ambiguating extern "C"
14067 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
14069 Remove floating point and complex type template constant parms.
14070 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
14071 COMPLEX_TYPE extensions.
14072 (invalid_nontype_parm_type_p): Likewise.
14074 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
14076 * except.c (call_eh_info): Revert "match_function"'s type.
14078 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
14080 Fix ctor vtable vcall offsets.
14081 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
14082 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
14083 (get_matching_base): Remove.
14084 (get_original_base): New function.
14085 (build_vtbl_initializer): Initialize vid.rtti_binfo.
14086 Use a virtual thunk for a ctor vtable with an index
14087 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
14088 primary base within a constructor vtable. Only set
14089 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
14090 when primary base has been lost.
14091 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
14093 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
14095 * call.c (joust): Ensure more_specialized()'s argument length
14096 parameter has correct value for constructors.
14098 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
14100 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
14102 * decl.c (mark_inlined_fns): Prototype.
14104 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14106 * spew.c (yylex): Correct handling of friends.
14108 2001-02-22 Mark Mitchell <mark@codesourcery.com>
14110 * mangle.c (write_encoding): Pass write_function_type the
14111 FUNCTION_DECL for the function being encoded.
14112 (write_function_type): Pass it along to write_bare_function_type.
14113 (write_bare_function_type): Pass it along to write_method_parms.
14114 (write_method_parms): Don't mangle the compiler-generated
14115 parameters to a constructor or destructor.
14117 2001-02-22 Andreas Jaeger <aj@suse.de>
14119 * optimize.c: Include toplev.h for
14120 note_deferral_of_defined_inline_function prototype.
14122 2001-02-22 Jakub Jelinek <jakub@redhat.com>
14124 * cp-tree.h (struct lang_decl_inlined_fns): New.
14125 (struct lang_decls): Add inlined_fns.
14126 (DECL_INLINED_FNS): New macro.
14127 * optimize.c (struct inline_data): Add inlined_fns.
14128 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
14129 (inlinable_function_p): Likewise, fix typo in comment,
14130 function is not inlinable if it already inlined function currently
14132 (expand_call_inline): Add fn to inlined_fns if necessary.
14133 (optimize_function): Initialize inlined_fns.
14134 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
14135 * decl.c (mark_inlined_fns): New function.
14136 (lang_mark_tree): Call it.
14138 2001-02-21 Jason Merrill <jason@redhat.com>
14140 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
14141 (DECL_UNINLINABLE): Move to middle-end.
14143 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
14144 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
14145 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
14146 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
14147 parms and outer BLOCK. note_deferral_of_defined_inline_function.
14149 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
14150 second parm of op=.
14152 2001-02-19 Mark Mitchell <mark@codesourcery.com>
14154 * decl2.c (set_decl_namespace): Allow explicit instantiations in
14157 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14159 * optimize.c (expand_call_inline): Don't walk subtrees of type
14162 2001-02-18 Mark Mitchell <mark@codesourcery.com>
14164 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
14167 2001-02-18 Jason Merrill <jason@redhat.com>
14169 Do put the VTT parameter in DECL_ARGUMENTS.
14170 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
14171 (current_vtt_parm): New macro.
14172 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
14173 (DECL_HAS_VTT_PARM_P): New macro.
14174 (DECL_VTT_PARM): Remove.
14175 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
14176 * decl.c (duplicate_decls): Only copy the operator code if
14178 (start_function): Set current_vtt_parm.
14179 (lang_mark_tree): Don't mark vtt_parm.
14180 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
14181 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
14182 * class.c (build_clone): Maybe remove the VTT parm.
14183 * optimize.c (maybe_clone_body): Set up the VTT parm.
14184 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
14185 * call.c (build_over_call): Just allow the VTT arg.
14186 * method.c (make_thunk): Don't set DECL_VTT_PARM.
14187 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
14188 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
14189 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
14190 * error.c (dump_function_decl): Likewise.
14191 * call.c (build_user_type_conversion_1, convert_like_real): Abort
14192 if we try to call a constructor with in-charge or VTT parms.
14193 * method.c (skip_artificial_parms_for): New fn.
14194 * call.c (add_function_candidate, build_over_call): Call it.
14195 * call.c (build_new_method_call): Use current_vtt_parm.
14196 * init.c (expand_virtual_init): Likewise.
14197 * class.c (same_signature_p): No longer static.
14198 * cp-tree.h: Declare it.
14199 * search.c (look_for_overrides_r): Use it.
14201 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14203 * cp-tree.h (new_abi_rtti_p): Remove.
14204 (name_mangling_version): Likewise.
14205 (flag_do_squangling): Likewise.
14206 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
14207 * decl.c (grokfndecl): Likewise.
14208 * decl2.c (name_mangling_version): Remove.
14209 (flag_do_squangling): Likewise.
14210 (lang_f_options): Remove `squangle'.
14211 (unsupported_options): Add `squangle'.
14212 (cxx_decode_option): Issue a warning about uses of
14213 -fname-mangling-version.
14214 (finish_file): Remove old ABI support.
14215 * pt.c (check_explicit_specialization): Likewise.
14216 (tsubst_decl): Likewise.
14217 * rtti.c (init_rtti_processing): Likewise.
14218 (build_headof): Likewise.
14219 (get_tinfo_decl_dynamic): Likewise.
14220 (tinfo_from_decl): Likewise.
14221 (build_dynamic_cast_1): Likewise.
14222 (synthesize_tinfo_var): Likewise.
14223 * init.c (build_new): Allow enumeration types for the array-bounds
14224 in a direct-new-declarator.
14226 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
14228 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
14229 TREE_PROTECTED from the template being specialized.
14231 2001-02-17 Jason Merrill <jason@redhat.com>
14233 * decl2.c (build_artificial_parm): Set TREE_READONLY.
14235 * decl.c (bad_specifiers): Allow throw specs on things with
14236 pointer-to-function or -member-function type.
14237 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
14240 2001-02-17 Mark Mitchell <mark@codesourcery.com>
14242 * call.c (check_dtor_name): Handle template names correctly.
14244 2001-02-16 Jason Merrill <jason@redhat.com>
14246 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
14247 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
14248 * optimize.c (maybe_clone_body): Don't substitute it.
14249 * call.c (build_new_method_call): Check in_chrg instead.
14250 * init.c (expand_virtual_init): Likewise.
14252 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
14254 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
14255 class-type introduces at least a type-name.
14257 2001-02-16 Jakub Jelinek <jakub@redhat.com>
14259 * call.c (convert_like_real): Create a temporary for non-lvalue.
14261 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
14263 * cp-tree.h: Fix typos in comments.
14265 2001-02-16 Jason Merrill <jason@redhat.com>
14267 * optimize.c (remap_block): If we're compiling a clone, pass the
14268 new block to insert_block.
14270 2001-02-16 Mark Mitchell <mark@codesourcery.com>
14272 * semantics.c (finish_asm_stmt): Robustify.
14274 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14276 * pt.c (push_template_decl_real): Don't remangle the name of a
14279 2001-02-15 Jim Meyering <meyering@lucent.com>
14281 * Make-lang.in (c++.install-common): Depend on installdirs.
14282 (c++.install-info): Likewise.
14283 (c++.install-man): Likewise.
14285 2001-02-15 Mark Mitchell <mark@codesourcery.com>
14287 * typeck2.c (build_m_component_ref): Robustify.
14289 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
14291 * friend.c (do_friend): Don't take the nested [template] class
14292 into account when deciding whether to warn about the friend
14293 function not referring to a template function.
14295 2001-02-14 Jakub Jelinek <jakub@redhat.com>
14297 * typeck.c (build_unary_op): Clarify error message.
14299 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
14301 * parse.y (component_constructor_declarator): allow optional
14302 parentheses around constructor class name.
14304 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14306 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
14308 * init.c (emit_base_init): Remove incorrect comment about
14310 * method.c (make_thunk): Fix comment alignment.
14312 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14314 Kill remnants of this is variable.
14315 * cp-tree.h (flag_this_is_variable): Remove.
14316 * decl2.c (flag_this_is_variable): Remove.
14317 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
14318 (build_vbase_path): The path is non-static, even in a cdtor.
14319 (resolves_to_fixed_type_p): Add additional return value.
14320 * search.c (init_vbase_pointers): Adjust.
14321 * tree.c (lvalue_p_1): Adjust.
14322 * typeck.c (mark_addressable): Adjust.
14324 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14326 * pt.c (unify): Don't check cv quals of array types.
14328 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
14330 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
14331 check whether we already have the type.
14333 2001-02-13 Mark Mitchell <mark@codesourcery.com>
14335 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
14336 * call.c (build_op_delete_call): Simplify to remove duplicate
14338 * class.c (clone_function_decl): Don't build the deleting variant
14339 of a non-virtual destructor.
14340 * decl.c (finish_destructor_body): Don't call delete if this is a
14341 non-virtual destructor.
14342 * init.c (build_delete): Explicitly call `operator delete' when
14343 deleting an object with a non-virtual destructor.
14345 2001-02-13 Jason Merrill <jason@redhat.com>
14347 * lang-specs.h: Add more __EXCEPTIONS.
14349 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14351 * typeck2.c (process_init_constructor): Check
14352 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
14354 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14356 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
14357 Remove spurious information in comment. Allow further
14358 adjustments of REFERENCE_TYPE args.
14360 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
14362 * errfn.c (cp_deprecated): Tweak diagnostic text.
14363 * parse.y (new_initializer): Deprecate initializer lists
14366 2001-02-12 Mark Mitchell <mark@codesourcery.com>
14368 Remove old ABI support.
14370 2001-02-11 Mark Mitchell <mark@codesourcery.com>
14372 * decl2.c (flag_vtable_thunks): Always set it to 1.
14373 (flag_new_abi): Likewise.
14374 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
14376 * Makefile.in (g++spec.o): Fix typo.
14378 2001-02-09 Jason Merrill <jason@redhat.com>
14380 * lang-specs.h: Restore definition of __EXCEPTIONS.
14382 2001-02-08 Jason Merrill <jason@redhat.com>
14384 * search.c (shared_member_p): New function.
14385 (lookup_field_r): Use it.
14386 * cp-tree.h (SHARED_MEMBER_P): Remove.
14388 * method.c (process_overload_item): Handle template-dependent array
14390 * pt.c (type_unification_real): If we end up with undeduced nontype
14393 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
14396 * typeck2.c (friendly_abort): Don't say anything if we have
14397 earlier errors or sorries.
14399 * decl.c (check_tag_decl): Notice attempts to redefine bool and
14400 wchar_t. Ignore if in_system_header.
14402 * decl.c (maybe_push_cleanup_level): New fn...
14403 (start_decl_1): ...split out from here.
14404 * cvt.c (build_up_reference): Use it.
14405 * cp-tree.h: Declare it.
14407 2001-02-07 Mark Mitchell <mark@codesourcery.com>
14409 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
14412 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
14414 * pt.c (lookup_template_class): Make sure it's a primary
14415 template or template_template_parm when called from the parser.
14416 (instantiate_template_class): Add assertion.
14418 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
14420 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
14421 from error_mark_node.
14423 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
14425 Fix specification and implementation bugs in V3 ABI
14426 construction vtables.
14427 * cp-tree.h (flag_dump_class_layout): New flag.
14428 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
14429 (BINFO_LOST_PRIMARY_P): New flag.
14430 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
14431 (BINFO_PRIMARY_MARKED_P): Rename to ...
14432 (BINFO_PRIMARY_P): ... here.
14433 (binfo_via_virtual): New prototype.
14434 * decl2.c (flag_dump_class_layout): New flag.
14435 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
14436 use `=' as a file name separator.
14437 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
14439 (build_vtbl_address): If this is a virtual primary base, then
14440 get the vtbl of what it is ultimately primary for.
14441 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
14442 for BINFO_PRIMARY_P.
14443 (dfs_skip_nonprimary_vbases_markedp): Likewise.
14444 (get_shared_vbase_if_not_primary): Likewise.
14445 (dfs_get_pure_virtuals): Likewise.
14446 (expand_upcast_fixups): Likewise.
14447 (fixup_virtual_upcast_offsets): Likewise.
14448 (dfs_find_vbase_instance): Likewise.
14449 (find_vbase_instance): Likewise.
14450 (binfo_from_vbase): Adjust comment to reflect reality.
14451 (binfo_via_virtual): New function.
14452 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
14453 for binfo walking during VTT construction.
14454 (dfs_mark_primary_bases): Remove.
14455 (force_canonical_binfo_r): New function.
14456 (force_canonical_binfo): New function.
14457 (mark_primary_virtual_base): New function.
14458 (mark_primary_bases): Walk in inheritance graph order, use
14459 mark_primary_virtual_base.
14460 (determine_primary_base): Use some more intermediate variables.
14461 (dfs_find_final_overrider): Don't check for overriding along a
14463 (dfs_modify_vtables): Walk into primary virtual bases too.
14464 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
14465 (build_base_fields): Likewise.
14466 (dfs_set_offset_for_unshared_vbases): Likewise.
14467 (layout_virtual_bases): Likewise.
14468 (end_of_class): Likewise.
14469 (finish_struct_1): Call dump_class_hierarchy, if requested.
14470 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
14471 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
14472 (dump_class_hierarchy): Add file parameter. Append to file, if
14474 (finish_vtbls): Adjust accumulate_vtbl_inits call.
14475 Use canonical base for virtual bases.
14476 (build_vtt): Add more comments. Adjust build_vtt_inits call.
14477 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
14478 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
14479 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
14481 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
14482 from DATA. We want virtual primary bases and all bases via virtual.
14483 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
14484 virtual base when not a construction vtable.
14485 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
14486 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
14487 Use canonical bases when processing virtual bases.
14488 (accumulate_vtbl_inits): We're interested in any base via a
14490 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
14491 within a construction vtable, determine what is being overridden.
14492 (build_vtbl_initializer): Add more comments
14493 (add_vcall_offset_vtbl_entries_1): Adjust comment.
14494 (build_rtti_vtbl_entries): Check if the base has lost its
14497 2001-02-05 Mark Mitchell <mark@codesourcery.com>
14499 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
14501 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14503 * decl.c (pushdecl): Call abort instead of fatal.
14504 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
14505 * init.c (build_new_1): Likewise.
14506 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
14507 * decl.c (build_typename_type): hash_table_init now returns void.
14508 decl.c (init_decl_processing): Make an error non-fatal.
14510 2001-02-04 Mark Mitchell <mark@codesourcery.com>
14512 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
14514 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
14515 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
14516 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
14517 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
14518 * decl.c (maybe_commonize_var): Use the new name-mangling where
14520 * decl2.c (comdat_linkage): Enhance comments. Make all
14521 compiler-generated things static, if COMDAT is not available.
14522 (get_tinfo_decl): Do not make typeinfo objects that belong in the
14524 (tinfo_base_init): Use the correct mangled name for typeinfo
14525 strings, and push them into the global scope.
14526 (typeinfo_in_lib_p): New function.
14527 (synthesize_tinfo_var): Use it.
14528 (create_real_tinfo_var): Likewise.
14530 2001-02-03 Jakub Jelinek <jakub@redhat.com>
14532 * decl.c (push_class_binding): Use context_for_name_lookup instead
14533 of CP_DECL_CONTEXT.
14534 * search.c (context_for_name_lookup): Remove static. Check for NULL
14535 context in the loop.
14536 * cp-tree.h (context_for_name_lookup): Add prototype.
14538 2001-02-02 Jakub Jelinek <jakub@redhat.com>
14540 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
14541 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
14543 * call.c (convert_class_to_reference, build_user_type_conversion_1,
14544 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
14546 2001-02-02 Mark Mitchell <mark@codesourcery.com>
14548 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
14549 of macros used when compiling g++spec.c.
14550 * g++spec.c (lang_specific_driver): Link with the shared
14553 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
14555 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
14556 make_reference_declarator, make_call_declarator), method.c
14557 (implicitly_declare_fn), parse.y (namespace_using_decl,
14558 notype_unqualified_id, expr_or_declarator, new_type_id,
14559 after_type_declarator, direct_after_type_declarator,
14560 notype_declarator, complex_notype_declarator,
14561 complex_direct_notype_declarator, qualified_id,
14562 notype_qualified_id, overqualified_id, direct_new_declarator,
14563 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
14564 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
14565 instead of build_parse_node.
14567 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14569 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
14570 (minus_one_node): Moved to top level gcc directory. Renamed
14571 to integer_minus_one_node.
14573 * init.c (init_init_processing): Don't set minus_one_node.
14574 (build_vec_init): Use integer_minus_one_node.
14576 * rtti.c (get_tinfo_decl_dynamic): Likewise.
14578 2001-01-28 Jakub Jelinek <jakub@redhat.com>
14580 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
14581 identical and they would be replaced with constant, remove
14582 MODIFY_EXPR from the tree.
14584 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14586 * Make-lang.in: Remove all dependencies on defaults.h.
14587 * call.c: Don't include defaults.h.
14588 * decl.c: Likewise.
14589 * decl2.c: Likewise.
14590 * except.c: Likewise.
14592 * rtti.c: Likewise.
14593 * tree.c: Likewise.
14594 * typeck.c: Likewise.
14596 2001-01-25 Jakub Jelinek <jakub@redhat.com>
14598 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
14599 operators even in "C" linkage.
14600 * method.c (set_mangled_name_for_decl): Likewise.
14601 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
14602 overloaded operators in "C" linkage.
14604 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14606 * pt.c (tsubst_decl): Remove IN_DECL parameter.
14607 (tsubst_arg_types): Check parameter is not void.
14608 (tsubst): Adjust tsubst_decl call.
14610 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14612 * call.c (add_builtin_candidate): Quote std properly, from
14615 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14617 * pt.c (check_explicit_specialization): Clone constructors and
14620 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14622 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
14623 indicates anything special about template depth. Make sure we
14624 only count the user visible template classes.
14626 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14628 * call.c (build_conv): Typo in comment.
14629 (add_builtin_candidate): Add more explanation.
14630 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
14631 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
14632 when we have enumeral types.
14633 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
14634 candidates for relops and eqops.
14635 (joust): Simplify control flow. Allow a non-template user
14636 function to hide a builtin.
14638 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
14640 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
14641 (more_specialized): Add deduction parameter.
14642 * call.c (joust): Adjust more_specialized call.
14643 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
14644 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
14645 (get_bindings_order): Remove.
14646 (get_bindings_real): Add DEDUCE parameter.
14647 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
14648 REFERENCE_TYPE jig for DEDUCE_ORDER.
14649 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
14650 maybe_adjust_types_for_deduction.
14651 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
14653 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
14654 (check_cv_quals_for_unify): Use new unify qualifier flags.
14655 (unify): Clear new unify qualifier flags.
14656 (get_bindings_real): Add DEDUCE parameter.
14657 (get_bindings): Adjust call to get_bindings_real.
14658 (get_bindings_overload): Likewise.
14659 (most_specialized_instantiation): Adjust call to
14662 2001-01-19 Jason Merrill <jason@redhat.com>
14664 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
14666 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
14669 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
14671 * decl2.c (arg_assoc_class): Fix double iteration logic.
14673 2001-01-19 Jason Merrill <jason@redhat.com>
14675 * init.c (build_delete): Always call convert_force to strip cv-quals.
14677 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
14678 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
14679 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
14681 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14683 * search.c (get_vbase_1): Count only virtual bases.
14685 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14687 * class.c (duplicate_tag_error): Robustify flag clearing.
14689 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14691 * cp-tree.h (lookup_template_class): Add complain parm.
14692 * decl.c (lookup_namespace_name): Adjust call to
14693 lookup_template_class.
14694 (make_typename_type): Likewise.
14695 * semantics.c (finish_template_type): Likewise.
14696 * pt.c (lookup_template_class): Add complain parm. Adjust.
14697 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
14698 (tsubst): Likewise.
14700 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14702 * pt.c (copy_default_args_to_explicit_spec): Preserve
14703 object's CV quals. Reorganize.
14705 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14707 * typeck.c (build_modify_expr): Say `initialization' for
14709 * init.c (build_default_init): Convert to enumeral type, if
14712 2001-01-18 Jakub Jelinek <jakub@redhat.com>
14714 * parse.y (nomods_initdcl0): Properly set things up for
14717 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14719 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
14720 (type_unification_real): Set it.
14723 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14725 * decl.c (finish_destructor_body): Convert to vbase pointer here.
14727 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14729 * semantics.c (begin_class_definition): Check we're not inside a
14730 template parm list.
14732 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14734 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
14737 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14739 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
14740 * call.c (build_over_call): Add comment.
14742 2001-01-16 Daniel Berlin <dberlin@redhat.com>
14744 * cvt.c (ocp_convert): Handle vector type conversion
14745 * typeck2.c (digest_init): Handle vector type initializations
14747 2001-01-16 Phil Edwards <pme@sources.redhat.com>
14749 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
14752 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14754 * pt.c (check_nontype_parm): Rename to ...
14755 (invalid_nontype_parm_type_p): ... here.
14756 (process_template_parm): Adjust.
14757 (convert_template_argument): Adjust.
14759 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14761 * pt.c (check_nontype_parm): New function.
14762 (process_template_parm): Use it.
14763 (convert_template_argument): Use it.
14764 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
14767 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
14769 * tree.c: Add defaults.h
14770 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
14771 * Make-lang.in (cp/tree.o): Add defaults.h.
14773 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14775 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
14777 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14779 * g++.1: Change to be ".so man1/gcc.1".
14781 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14783 * Make-lang.in (c++.info, c++.install-info): Build and install g++
14785 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
14786 ($(srcdir)/cp/g++int.info): New target.
14787 * gxxint.texi: Add info directory entry. Use @@ in email address.
14788 * .cvsignore: Update.
14790 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14792 * typeck.c (build_c_cast): Do template processing earlier.
14793 Always pedwarn on array casts.
14795 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14797 * friend.c (make_friend_class): Make sure a templated class is
14798 actually a template.
14800 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14802 * decl2.c (get_guard): Set linkage from guarded decl.
14804 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14806 * call.c (convert_default_arg): Check for unprocessed
14808 * cp-tree.h (replace_defarg): Move to spew.c.
14809 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
14810 spew.c, which is where they really are.
14811 (done_pending_defargs): Declare.
14812 (unprocessed_defarg_fn): Declare.
14813 * decl.c (replace_defarg): Move to spew.c
14814 * parse.y (structsp): Call done_pending_defargs.
14815 * spew.c (defarg_fns): Rearrange list structure.
14816 (defarg_fnsdone): New static variable.
14817 (defarg_depfns): New static variable.
14818 (init_spew): Adjust.
14819 (add_defarg_fn): Store the type in TREE_TYPE.
14820 (do_pending_defargs): Detect and deal with ordering constraints
14822 (done_pending_defargs): New function.
14823 (unprocessed_defarg_fn): New function.
14824 (replace_defarg): Moved from decl.c. Robustify. Don't save
14825 if circularity detected.
14827 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14829 * pt.c (unify): Check array has a domain, before checking
14830 whether it is variable sized.
14832 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14834 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
14835 parameters with pointers to arrays of unknown bound.
14837 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14839 * parse.y (template_parm_header, template_spec_header): New
14840 reductions. Split out from ...
14841 (template_header): ... here. Use them.
14842 (template_template_parm): Use template_parm_header.
14843 * semantics.c (finish_template_template_parm): Add assert.
14845 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14847 * mangle.c (write_builtin_type): Fix thinko.
14849 * pt.c (copy_default_args_to_explicit_spec_1): New function.
14850 (copy_default_args_to_explicit_spec): Likewise.
14851 (check_explicit_specialization): Use it.
14853 * class.c (finish_struct_1): Remove last argument in call to
14854 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
14855 * decl.c (builtin_function): Likewise.
14856 (build_cp_library_fn): Likewise.
14857 (check_initializer): Likewise.
14858 (make_rtl_for_nonlocal_decl): Likewise.
14859 (cp_finish_decl): Likewise.
14860 (start_function): Likewise.
14861 * decl2.c (finish_anon_union): Likewise.
14862 * friend.c (do_friend): Likewise.
14863 * init.c (build_java_class_ref): Likewise.
14864 * method.c (make_thunk): Likewise.
14865 * pt.c (tsubst_friend_function): Likewise.
14866 * semantics.c (expand_body): Likewise.
14868 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14870 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
14871 looking at DECL_CLONED_FUNCTION for non-functions.
14873 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14875 * error.c (dump_template_parameter): Use parm to determine how
14876 to print default value.
14878 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14880 * class.c (duplicate_tag_error): Clear more flags.
14882 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14884 * call.c (build_new_method_call): Use binfo_for_vbase.
14886 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
14888 * cp-tree.h (flag_cond_mismatch): Don't declare.
14889 * decl2.c (flag_cond_mismatch): Don't define.
14890 (lang_f_options): Remove cond-mismatch.
14891 (unsupported_options): Add cond-mismatch.
14893 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
14895 * class.c (handle_using_decl): Reject using of constructor name
14896 of sourcing class. Allow injecting of a method with same name as
14897 nested class. Fixup error messages.
14899 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
14901 * decl2.c (lang_decode_option): Handle -Wformat=2.
14903 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14905 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
14906 initialized_in_class.
14907 (DECL_DEFINED_IN_CLASS_P): Rename to ...
14908 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
14909 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
14910 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
14911 * pt.c (check_default_tmpl_args): Adjust for
14912 DECL_INITIALIZED_IN_CLASS_P.
14913 (instantiate_class_template): Likewise.
14914 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
14916 * class.c (finish_struct): Constify saved_filename.
14918 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14920 * class.c (duplicate_tag_error): Adjust diagnostic.
14921 (finish_struct): Locally set location to start of struct.
14922 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
14924 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14926 * decl.c (struct binding_level): Adjust class_shadowed comments
14927 to reflect reality.
14928 (push_class_level_binding): Adjust comments to reflect reality.
14929 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
14930 Don't set TREE_VALUE on the class_shadowed list.
14932 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14934 * decl2.c (acceptable_java_type): Allow references too.
14935 * init.c (build_java_class_ref): When using the new ABI, search
14936 `class$' and have it mangled with `mangle_decl.'
14937 * mangle.c (write_java_integer_type_codes): New function.
14938 (write_builtin_type): Detect and mangle Java integer and real
14941 2001-01-07 Mark Mitchell <mark@codesourcery.com>
14943 * decl2.c (grokfield): Don't accept `asm' specifiers for
14944 non-static data members.
14946 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14948 * expr.c (cplus_expand_expr): Don't reset `target'.
14950 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
14952 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
14954 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14956 * parse.y (template_datadef): Check for error_mark_node.
14958 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14960 * cp-tree.def (DEFAULT_ARG): Make `x' class.
14962 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
14964 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
14965 (record_builtin_type): Make non-static.
14966 (flag_short_double): Don't declare.
14967 (init_decl_processing): Remove the creation of many tree nodes now
14968 in c_common_nodes_and_builtins.
14969 (build_void_list_node): New function.
14970 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
14971 * cp-tree.h (flag_short_wchar): Don't declare.
14973 2001-01-04 Mark Mitchell <mark@codesourcery.com>
14975 * call.c (build_conv): Don't use build1 for USER_CONV.
14976 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
14978 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
14980 * lex.c (lang_init): Call c_common_lang_init.
14982 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14984 * search.c (lookup_fnfields_here): Remove.
14985 (look_for_overrides_r): Use lookup_fnfields_1.
14986 Ignore functions from using declarations.
14988 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14990 Implement exceptions specifiers for implicit member functions.
14991 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
14992 * method.c (synthesize_exception_spec): New function.
14993 (locate_dtor, locate_ctor, locate_copy): New functions.
14994 (implicitly_declare_fn): Generate the exception spec too.
14995 * search.c (check_final_overrider): Check artificial functions
14997 * typeck2.c (merge_exception_specifiers): New function.
14999 2001-01-03 Jason Merrill <jason@redhat.com>
15001 * init.c (build_default_init): New fn.
15002 (perform_member_init): Split out from here.
15003 (build_new_1): Use it. Simplify initialization logic.
15004 (build_vec_init): Take an array, rather than a pointer and maxindex.
15005 Speed up simple initializations. Don't clean up if we're assigning.
15006 * cp-tree.h: Adjust.
15007 * decl2.c (do_static_initialization): Remove TREE_VEC case.
15008 * parse.y (new_initializer): Return void_zero_node for ().
15009 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
15010 * typeck2.c (digest_init): Only complain about user-written
15013 2000-12-22 Mike Stump <mrs@wrs.com>
15015 * decl2.c: (max_tinst_depth): Increase to 50.
15017 2001-01-02 Mark Mitchell <mark@codesourcery.com>
15019 * class.c (invalidate_class_lookup_cache): Zero the
15020 previous_class_values.
15021 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
15023 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
15024 * decl.c (free_bindings): New variable.
15025 (push_binding): Don't create a new binding if we have one on the
15027 (pop_binding): Put old bindings on the free list.
15028 (init_decl_processing): Use size_int, not build_int_2.
15029 Register free_bindings as a GC root.
15030 (cp_make_fname_decl): Use size_int, not build_int_2.
15031 (push_inline_template_parms_recursive): Likewise.
15032 (end_template_parm_list): Likewise.
15033 (for_each_template_parm): Do not use walk_tree_without_duplicates.
15034 (tsubst_template_parms): Use size_int, not build_int_2.
15035 (tsubst): Likewise.
15036 * rtti.c (get_vmi_pseudo_type_info): Likewise.
15038 2001-01-02 Richard Henderson <rth@redhat.com>
15040 * parse.y (asm): Set ASM_INPUT_P.
15042 2001-01-02 Jason Merrill <jason@redhat.com>
15044 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
15047 * typeck.c (cp_truthvalue_conversion): New fn.
15048 * cvt.c (ocp_convert): Use it.
15050 * cp-tree.h: Lose c-common.c decls.
15052 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
15053 * cvt.c (convert_to_void): Use type_unknown_p.
15055 * typeck.c (strip_all_pointer_quals): Also strip quals from
15056 pointer-to-member types.
15058 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
15061 * call.c (build_new_method_call): Do evaluate the object parameter
15062 when accessing a static member.
15063 * typeck.c (build_component_ref): Likewise.
15065 2001-01-02 Andreas Jaeger <aj@suse.de>
15067 * decl.c (cp_missing_noreturn_ok_p): New.
15068 (init_decl_processing): Set lang_missing_noreturn_ok_p.
15070 2000-12-29 Jakub Jelinek <jakub@redhat.com>
15072 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
15074 2000-12-29 Mark Mitchell <mark@codesourcery.com>
15076 * class.c (pushclass): Remove #if 0'd code.
15077 * cp-tree.h (overload_template_name): Remove.
15078 * decl.c (store_bindings): Simplify.
15079 (pop_from_top_level): Likewise.
15080 * pt.c (overload_template_name): Remove.
15081 (instantiate_decl): Don't call push_to_top_level if it's not
15084 2000-12-28 Mark Mitchell <mark@codesourcery.com>
15086 * pt.c (register_local_specialization): Don't return a value.
15087 (lookup_template_class): Use move-to-front heuristic when looking
15088 up template instantiations.
15089 (instantiate_decl): Only push_to_top_level when we're actually
15090 going to instantiate the template.
15092 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
15094 * search.c (binfo_for_vtable): Return least derived class, not
15095 most. Handle secondary vtables.
15097 2000-12-22 Jason Merrill <jason@redhat.com>
15099 * pt.c (more_specialized): Don't optimize len==0.
15100 (fn_type_unification): If we're adding the return type, increase len.
15102 * typeck.c (build_binary_op): Fix pmf comparison logic.
15104 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
15105 DECL_STATIC_FUNCTION_P.
15107 * semantics.c (genrtl_finish_function): Don't try to jump to
15108 return_label unless it exists.
15110 In partial ordering for a call, ignore parms for which we don't have
15112 * call.c (joust): Pass len to more_specialized.
15113 (add_template_candidate_real): Strip 'this', pass len.
15114 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
15115 (get_bindings_order): New fn. Pass len down.
15116 (get_bindings_real): Strip 'this', pass len.
15117 (fn_type_unification): Likewise.
15118 (type_unification_real): Succeed after checking 'len' args.
15119 (most_specialized_instantiation): Lose explicit_args parm.
15120 * class.c (resolve_address_of_overloaded_function): Strip 'this',
15123 2000-12-21 Jason Merrill <jason@redhat.com>
15125 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
15126 DECL_TEMPLATE_RESULT.
15128 * search.c (lookup_field_r): Call lookup_fnfields_1, not
15129 lookup_fnfields_here.
15131 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
15133 * call.c (build_object_call): Also allow conversions that return
15134 reference to pointer to function.
15135 (add_conv_candidate): Handle totype being ref to ptr to fn.
15136 (build_field_call): Also allow members of type reference to function.
15137 Lose support for calling pointer to METHOD_TYPE fields.
15139 * error.c (dump_expr): Handle *_CAST_EXPR.
15141 * typeck2.c (build_scoped_ref): Always convert to the naming class.
15143 * tree.c (break_out_cleanups): Lose.
15144 * cp-tree.h: Remove prototype.
15145 * typeck.c (build_component_ref): Don't break_out_cleanups.
15146 (build_compound_expr): Likewise.
15147 * semantics.c (finish_expr_stmt): Likewise.
15149 2000-12-20 Richard Henderson <rth@redhat.com>
15151 * cp-tree.h: Update declarations.
15152 * decl.c (finish_case_label): Return the new stmt node.
15153 * semantics.c (finish_goto_stmt): Likewise.
15154 (finish_expr_stmt, finish_return_stmt): Likewise.
15155 (finish_break_stmt, finish_continue_stmt): Likewise.
15156 (finish_asm_stmt): Likewise.
15157 * parse.y (already_scoped_stmt): Set STMT_LINENO.
15158 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
15159 (simple_if, simple_stmt): Return the new stmt node.
15160 (save_lineno): New.
15162 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
15164 * cp-tree.h: Don't declare warn_long_long.
15166 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15168 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
15171 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15173 * pt.c (unify): Handle when both ARG and PARM are
15174 BOUND_TEMPLATE_TEMPLATE_PARM.
15176 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15178 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
15179 DECL_TEMPLATE_PARM_P.
15181 2000-12-15 Jason Merrill <jason@redhat.com>
15183 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
15185 * init.c (build_new_1): Don't strip quals from type.
15187 * decl.c (pushdecl): Don't check for linkage on a non-decl.
15189 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
15191 * call.c (build_new_function_call): Lose space before paren in
15193 (build_new_method_call): Likewise.
15195 * typeck2.c (build_m_component_ref): Propagate quals from datum.
15197 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15199 * pt.c (check_explicit_specialization): Propagate default
15200 function arguments to explicit specializations.
15202 2000-12-13 DJ Delorie <dj@redhat.com>
15204 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
15207 2000-12-08 Jason Merrill <jason@redhat.com>
15209 * error.c (dump_function_name): Don't let the user see __comp_ctor.
15211 Clean up copy-initialization in overloading code.
15212 * call.c (build_user_type_conversion_1): Die if we are asked to
15213 convert to the same or a base type.
15214 (implicit_conversion): Avoid doing so. Lose reference binding code.
15215 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
15216 direct-initialization. Also do direct-init part of copy-init.
15217 (build_user_type_conversion): Don't provide context to convert_like.
15218 * cvt.c (ocp_convert): build_user_type_conversion will now provide
15219 the constructor call for copy-init.
15221 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
15222 instantiation of a member template.
15223 (do_decl_instantiation): Not here.
15225 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15227 * class.c (check_field_decls): Don't special case anonymous
15228 fields in error messages.
15229 (note_name_declared_in_class): Use %D on diagnostic.
15231 * tree.c (pod_type_p): Use strip_array_types.
15232 (cp_valid_lang_attribute): Likewise.
15233 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
15234 multiple evaluations.
15235 (cp_has_mutable_p): Use strip_array_types.
15237 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
15239 * cp-tree.h (sufficient_parms_p): Declare new function.
15240 * call.c (sufficient_parms_p): New function, broken out of ...
15241 (add_function_candidate): ... here. Use it.
15242 (add_conv_candidate): Use it.
15243 * decl.c (grok_ctor_properties): Use it.
15245 2000-12-07 Jakub Jelinek <jakub@redhat.com>
15247 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
15249 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
15251 * decl2.c (lang_decode_option): Handle -Wformat-security.
15253 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15255 * pt.c (verify_class_unification): New function.
15256 (get_class_bindings): Use it.
15257 (try_class_unification): Tidy.
15258 (unify): Handle when argument of a template-id is not
15259 template parameter dependent.
15260 (template_args_equal): Handle when TREE_CODE's do not match.
15262 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
15264 * lang-specs.h (c++): When invoking the stand-alone preprocessor
15265 for -save-temps, pass all relevant -Defines to it, and then don't
15266 pass them to cc1plus.
15268 2000-12-05 Will Cohen <wcohen@redhat.com>
15270 * decl.c (finish_case_label): Cleared
15271 more_cleanups_ok in surrounding function scopes.
15272 (define_label): Likewise.
15274 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15276 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
15277 (get_matching_virtual): Remove.
15278 (look_for_overrides): Declare new function.
15279 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
15281 * class.c (check_for_override): Move base class iteration code
15282 to look_for_overrides.
15283 * search.c (next_baselink): Remove.
15284 (get_virtuals_named_this): Remove.
15285 (get_virtual_destructor): Remove.
15286 (tree_has_any_destructors_p): Remove.
15287 (struct gvnt_info): Remove.
15288 (check_final_overrider): Remove `virtual' from error messages.
15289 (get_matching_virtuals): Remove. Move functionality to ...
15290 (look_for_overrides): ... here, and ...
15291 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
15294 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
15296 * typeck.c (get_delta_difference): If via a virtual base,
15298 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
15301 2000-12-04 Richard Henderson <rth@redhat.com>
15303 * error.c (dump_tree): Use output_add_string not OB_PUTS.
15305 2000-12-04 Jason Merrill <jason@redhat.com>
15307 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
15308 (write_builtin_type): Pass intSI_type_node and the like through
15310 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
15311 Pass intSI_type_node and the like through type_for_mode.
15312 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
15313 * pt.c (tsubst, unify): Likewise.
15314 * tree.c (walk_tree): Likewise.
15315 * error.c (dump_type): Likewise.
15316 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
15318 * Make-lang.in: Tweak top comment for emacs.
15319 (cp/TAGS): Restore.
15321 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
15323 * class.c (clone_function_decl): Robustify.
15325 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
15327 * decl.c (store_bindings): Only search in the non modified
15328 old_bindings for duplicates.
15330 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
15332 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
15333 TYPE_POLYMORPHIC_P.
15335 * typeck.c (build_static_cast): Remove unused variable.
15337 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15339 * pt.c: Fix typo in comment.
15341 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15343 * decl2.c (warn_format): Remove definition.
15344 (lang_decode_option): Handle -Wformat-nonliteral,
15345 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
15347 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
15349 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
15350 (init_decl_processing): Don't create string_type_node,
15351 const_string_type_node, wint_type_node, intmax_type_node,
15352 uintmax_type_node, default_function_type, ptrdiff_type_node and
15353 unsigned_ptrdiff_type_node. Adjust position of call to
15354 c_common_nodes_and_builtins.
15355 (identifier_global_value): New function.
15357 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
15359 * call.c (standard_conversion): Reject pointer to member
15360 conversions from ambiguous, inaccessible or virtual bases.
15361 * typeck.c (build_static_cast): Don't check pointers to members
15364 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15366 * method.c (do_build_copy_constructor): Preserve cv
15367 qualifications when accessing source object members.
15368 (do_build_assign_ref): Likewise. Remove separate diagnostics for
15371 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15373 * method.c (do_build_assign_ref): Construct appropriately
15374 CV-qualified base reference. Don't allow const casts in base
15377 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
15379 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
15380 incomplete return type.
15382 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15384 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
15385 * semantics.c (finish_base_specifier): Accept a _TYPE not a
15388 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15390 * spew.c (yyerror): Cope if yylval.ttype is NULL.
15392 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15394 * decl.c (grokdeclarator): Diagnose undefined template contexts.
15396 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15398 * decl.c (grokdeclarator): Do type access control on friend
15401 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15403 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
15404 bison parser ickiness.
15405 * pt.c (tsubst_friend_function): Enter namespace scope when
15406 tsubsting the function name.
15407 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
15409 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15411 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
15412 * cvt.c (cp_convert_to_pointer): Add force parameter.
15413 Allow conversions via virtual base if forced.
15414 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
15415 (ocp_convert): Likewise.
15416 * search.c (binfo_from_vbase): Return the virtual base's binfo.
15417 * typeck.c (get_delta_difference): Adjust handling of virtual
15420 2000-11-26 Mark Mitchell <mark@codesourcery.com>
15422 * tree.c (struct list_hash): Remove.
15423 (list_hash_table): Make it be an htab.
15424 (struct list_proxy): New type.
15425 (list_hash_eq): New function.
15426 (list_hash_pieces): Renamed from ...
15427 (list_hash): ... this.
15428 (list_hash_lookup): Remove.
15429 (list_hash_add): Remove.
15430 (hash_tree_cons): Use the generic hashtable.
15431 (mark_list_hash): Remove.
15432 (init_tree): Create the hashtable.
15434 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
15436 * method.c (build_mangled_C9x_name): Rename to
15437 build_mangled_C99_name. Change C9X references in comments to
15440 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15442 * parse.y (unary_expr): Move VA_ARG from here ...
15443 (primary): ... to here.
15445 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15447 * semantics.c (finish_id_expr): If type is error_mark, return
15450 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
15452 * pt.c (lookup_template_class): Simplify loop exit constructs.
15453 Cope when there is no partial instantiation of a template
15456 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
15458 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
15460 2000-11-22 Mark Mitchell <mark@codesourcery.com>
15462 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
15465 * pt.c (do_decl_instantiate): Explicitly clone constructors and
15466 destructors that haven't already been cloned.
15468 2000-11-20 Richard Henderson <rth@redhat.com>
15470 * parse.y (yyparse_1): Rename the parser entry point.
15472 2000-11-20 Alex Samuel <samuel@codesourcery.com>
15474 * mangle.c (write_name): Use <unscoped-name> for names directly in
15476 (write_unscoped_name): Accept names directly in function scope.
15478 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
15480 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
15481 * parse.y (extdef): Add EXPORT reduction.
15482 * spew.c (yylex): Don't skip export here.
15484 2000-11-19 Mark Mitchell <mark@codesourcery.com>
15486 * decl.c (init_decl_processing): Correct name of pure virtual
15487 function under the new ABI.
15488 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
15489 (throw_bad_typeid): Likewise for bad typeid function.
15491 2000-11-18 Mark Mitchell <mark@codesourcery.com>
15493 * decl.c (grokparms): Don't even function types of `void' type,
15495 * mangle.c (write_type): Don't crash when confronted with the
15498 * decl.c (grokparms): Don't create parameters of `void' type.
15500 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
15502 * lex.c (mark_impl_file_chain): Delete.
15503 (init_parse): Remove call to ggc_add_string_root. No need to
15504 ggc_strdup a string constant. Do not add impl_file_chain to GC
15506 (handle_pragma_implementation): No need to ggc_strdup main_filename.
15508 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15510 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
15512 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15514 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
15515 * decl.c (grokdeclarator): Don't reject void parms here.
15516 (require_complete_types_for_parms): Simplify, use
15517 complete_type_or_else.
15518 (grokparms): Remove bitrot. Remove funcdef parm.
15519 Deal with ellipsis parm lists here.
15520 * semantics.c (finish_parmlist): Don't append void_list_node
15521 here. Set PARMLIST_ELLIPSIS_P.
15523 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15525 * typeck2.c (incomplete_type_error): Reorganize to avoid
15526 excessive diagnostics.
15528 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
15530 * lex.c (struct impl_files, internal_filename): Constify a char *.
15532 2000-11-16 Mark Mitchell <mark@codesourcery.com>
15534 * mangle.c (write_special_name_constructor): Don't generate
15535 assembler junk when confronted with an old-style constructor.
15536 (write_special_name_destructor): Likewise.
15537 (mangle_decl_string): Do it here instead.
15539 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
15541 * call.c (op_error): Make error messages clearer.
15543 2000-11-15 Mark Mitchell <mark@codesourcery.com>
15545 * decl.c (wrapup_globals_for_namespace): Don't mark things
15546 TREE_ASM_WRITTEN when they're not.
15548 2000-11-15 Jason Merrill <jason@redhat.com>
15550 * typeck2.c (friendly_abort): Uncount the error before handing
15551 off to fancy_abort.
15553 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
15555 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
15557 2000-11-14 Mark Mitchell <mark@codesourcery.com>
15559 * class.c (build_vtbl_initializer): Fix typo in comment.
15560 * typeck.c (expr_sizeof): Don't crash on errors.
15562 2000-11-14 Jim Wilson <wilson@redhat.com>
15564 * lang-specs.h: Add %2 after %(cc1_options).
15566 2000-11-14 Richard Henderson <rth@redhat.com>
15568 * typeck.c (c_sizeof): Be strict about casting result value
15569 back to c_size_type_node.
15570 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
15572 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
15574 * typeck.c (build_unary_op): Use boolean_increment from
15575 c-common.c, moving the relevant code there.
15577 2000-11-11 Jason Merrill <jason@redhat.com>
15579 * typeck.c (mark_addressable): Don't call put_var_into_stack.
15581 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
15584 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15586 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
15587 * lex.c (copy_lang_decl): Likewise.
15589 2000-11-09 Mark Mitchell <mark@codesourcery.com>
15591 * dump.c (cp_dump_tree): Don't dump function bodies here.
15593 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
15594 (dump.o): Update dependency list.
15595 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
15596 (flag_dump_translation_unit): Likewise.
15597 (CP_TYPE_QUALS): Adjust definition.
15598 (DECL_C_BIT_FIELD): Remove.
15599 (SET_DECL_C_BIT_FIELD): Likewise.
15600 (CLEAR_DECL_C_BIT_FIELD): Likewise.
15601 (add_maybe_template): Likewise.
15602 (strip_array_types): Likewise.
15603 (dump_node_to_file): Likewise.
15604 (cp_dump_tree): New function.
15605 * decl.c (init_decl_processing): Set lang_dump_tree.
15606 * decl2.c (flag_dump_translation_unit): Remove.
15607 * dump.c: Move most of it to ../c-dump.c.
15608 (cp_dump_tree): New function.
15609 * pt.c (add_maybe_template): Remove.
15610 * typeck.c (strip_array_types): Likewise.
15612 2000-11-07 Eric Christopher <echristo@redhat.com>
15614 * decl.c (init_decl_processing): Change definition of
15615 __wchar_t to wchar_t. Remove artificial declaration of
15617 * lex.c: Change instances of __wchar_t to wchar_t.
15619 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
15621 * lex.c (do_identifier): Don't lookup_name for operators.
15622 * parse.y (operator): Save looking_for_typename.
15623 (unoperator): Restore it.
15624 * spew.c (frob_opname): Use nth_token for lookahead.
15626 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
15628 * decl.c (grok_op_properties): Always use coerce_new_type and
15629 coerce_delete_type.
15630 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
15631 exception specification. Tidy up.
15632 (coerce_delete_type): Preserve exception specification. Tidy up.
15634 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
15636 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
15637 (push_binding_level), error.c (cp_tree_printer), pt.c
15638 (process_partial_specialization, tsubst_template_arg_vector),
15639 search.c (lookup_member): Use memset () instead of bzero ().
15641 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
15643 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
15645 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
15647 * Make-lang.in (c++.distdir): Remove.
15649 2000-11-04 Mark Mitchell <mark@codesourcery.com>
15651 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
15652 declarations from different namespaces to be combined.
15654 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
15656 * decl.c: Include tm_p.h.
15658 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
15660 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
15662 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
15664 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
15665 (build_overload_value), repo.c (open_repo_file), xref.c
15666 (open_xref_file): Use strchr () and strrchr () instead of index ()
15669 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
15671 * call.c (build_over_call): Call fold on the CALL_EXPR.
15673 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
15675 * error.c (dump_template_decl): Separate template hearders with
15678 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
15680 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
15681 TS_* flags with corresponding TFF_*. Adjust prototypes of
15682 functions (which used to take a tree_string_flags) to take an int.
15684 * cp-tree.h (enum tree_string_flags): Remove
15685 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
15686 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
15687 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15688 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15689 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
15690 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
15691 (type_as_string, decl_as_string, expr_as_string,
15692 context_as_string): Adjust prototype.
15694 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
15695 instead of TS_PLAIN.
15697 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
15698 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
15701 2000-10-30 Mark Mitchell <mark@codesourcery.com>
15703 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
15704 (linkage_kind): New enumeration.
15705 (decl_linkage): New function.
15706 * decl2.c (comdat_linkage): Extend comment.
15707 * error.c (dump_function_decl): Print the arguments used to
15708 instantiate a template, even when not printing the type of the
15710 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
15711 not TREE_PUBLIC, to test for external linkage.
15712 * tree.c (decl_linkage): New function.
15714 2000-10-28 Mark Mitchell <mark@codesourcery.com>
15716 * pt.c (instantiate_decl): Always instantiate static data members
15717 initialized in-class.
15719 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
15721 * Make-lang.in: Move all build rules here from Makefile.in,
15722 adapt to new context. Wrap all rules that change the current
15723 directory in parentheses. Expunge all references to $(P).
15724 When one command depends on another and they're run all at
15725 once, use && to separate them, not ;. Add OUTPUT_OPTION to
15726 all object-file generation rules. Delete obsolete variables.
15728 * Makefile.in: Delete.
15729 * config-lang.in: Delete outputs= line.
15731 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
15733 * error.c (dump_function_decl): Print no space between
15734 `ptr-operator' the `type-specifier' of the return type.
15735 (dump_type_prefix): Make sure we put space at the appropriate
15738 2000-10-23 Jason Merrill <jason@redhat.com>
15740 * call.c (equal_functions): Also call decls_match for extern "C" fns.
15742 2000-10-22 Jason Merrill <jason@redhat.com>
15744 * call.c (build_conditional_expr): Use ocp_convert to force
15747 2000-10-22 Mark Mitchell <mark@codesourcery.com>
15749 * call.c (standard_conversion): Use RVALUE_CONVs for all
15750 expressions that satisfy lvalue_p, not just those that satisfy
15753 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
15755 * typeck.c (c_sizeof): Return an expression of `size_t' type,
15756 not one with TYPE_IS_SIZETYPE set.
15757 (dubious_conversion_warnings): Remove special-case code.
15759 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
15761 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
15762 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
15763 (dump_type_prefix): Print vector-of-int as 'int vector'.
15764 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
15765 * tree.c (walk_tree): Handle VECTOR_TYPE.
15767 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
15769 2000-10-21 Jason Merrill <jason@redhat.com>
15771 * parse.y (operator): Set got_object from got_scope.
15772 Set looking_for_typename.
15773 * decl.c (lookup_name_real): Clear val after setting from_obj.
15774 Reorganize diagnostic.
15776 2000-10-20 Jason Merrill <jason@redhat.com>
15778 * tree.c (walk_tree): Don't walk into default args.
15780 * error.c (dump_expr): Use host_integerp.
15782 2000-10-20 David Edelsohn <edelsohn@gnu.org>
15784 * typeck2.c (abstract_virtuals_error): Use "because" instead of
15785 "since" in error message.
15787 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15789 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
15791 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
15793 * decl.c (revert_static_member_fn): Fixed typo.
15795 2000-10-19 Mark Mitchell <mark@codesourcery.com>
15797 * class.c (subobject_offset_fn): New type.
15798 (dfs_record_base_offsets): Remove.
15799 (record_base_offsets): Likewise.
15800 (dfs_search_base_offsets): Likewise.
15801 (record_subobject_offset): New function.
15802 (check_subobject_offset): Likewise.
15803 (walk_subobject_offsets): Likewise.
15804 (record_subobject_offsets): Likewise.
15805 (layout_conflict_p): Reimplement.
15806 (layout_nonempty_base_or_field): Correct handling of type
15807 conflicts during layout.
15808 (layout_empty_base): Likewise.
15809 (build_base_field): Adjust to handle new representation of empty
15811 (build_base_fields): Likewise.
15812 (layout_virtual_bases): Likewise.
15813 (splay_tree_compare_integer_csts): New function.
15814 (layout_class_type): Use a splay_tree, rather than a varray, to
15815 represent the offsets of empty bases.
15817 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
15818 * decl.c (select_decl): Don't return declarations that are
15821 2000-10-18 Mark Mitchell <mark@codesourcery.com>
15823 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
15824 (fake_std_node): New macro.
15825 * decl.c (in_std): Rename to ...
15826 (in_fake_std): ... this.
15827 (flag_no_builtin): Remove.
15828 (flag_no_nonansi_builtin): Likewise.
15829 (walk_namespaces_r): Use fake_std_node.
15830 (push_namespace): Use std_identifier.
15831 (pop_namespace): Use in_fake_std.
15832 (lookup_name_real): Use fake_std_node.
15833 (init_decl_processing): When -fhonor-std, create the `std'
15834 namespace. Don't create a dummy fake_std_node in that case.
15835 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
15836 (builtin_function): Put builtins whose names don't begin
15837 with `_' in the std namespace.
15838 * decl2.c (flag_no_builtin): Remove.
15839 (flag_no_nonansi_builtin): Likewise.
15840 (set_decl_namespace): Use fake_std_node.
15841 (validate_nonmember_using_decl): Likewise.
15842 (do_using_directive): Likewise.
15843 (handle_class_head): Likewise.
15844 * dump.c (dequeue_and_dump): Likewise.
15845 * except.c (init_exception_processing): Use std_identifier.
15846 * init.c (build_member_call): Use fake_std_node.
15847 * rtti.c (init_rtti_processing): Use std_identifier.
15849 2000-10-17 Mark Mitchell <mark@codesourcery.com>
15851 * cp-tree.h (back_end_hook): Remove declaration.
15852 * decl2.c (back_end_hook): Remove definition.
15854 * dump.c (dequeue_and_dump): Dump TREE_USED.
15856 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
15858 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
15860 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15862 * decl.c (WINT_TYPE): Define.
15863 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
15864 c_size_type_node, signed_size_type_node and wint_type_node.
15866 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15868 * decl2.c (warn_missing_format_attribute): New variable.
15869 (lang_decode_option): Decode -Wmissing-format-attribute.
15871 2000-10-16 Mark Mitchell <mark@codesourcery.com>
15873 * typeck.c (qualify_type): Remove.
15874 (composite_pointer_type): Fix handling of conversions to `cv void*'.
15876 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15878 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
15880 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15882 * Makefile.in (parse.c, parse.h): Create atomically.
15884 2000-10-12 Mark Mitchell <mark@codesourcery.com>
15886 * class.c (current_obstack): Remove.
15887 * decl.c (ggc_p): Remove.
15888 (start_decl): Don't use decl_tree_cons.
15889 (grokdeclarator): Don't use build_decl_list.
15890 (start_function): Don't use decl_tree_cons.
15891 (finish_function): Don't mess with obstacks.
15892 * decl2.c (grok_x_components): Don't use build_decl_list.
15893 * lex.c (make_call_declarator): Don't call decl_tree_cons.
15894 (implicitly_declare_fn): Don't call build_decl_list.
15895 * parse.y (frob_specs): Don't call build_decl_list or
15897 (expr_or_declarator_intern): Don't call decl_tree_cons.
15898 (primary): Don't call build_decl_list.
15899 (fcast_or_absdcl): Likewise.
15900 (typed_declspecs): Don't call decl_tree_cons.
15901 (reserved_declspecs): Don't call build_decl_list.
15902 (declmods): Likewise.
15903 (reserved_typespecquals): Likewise.
15905 (new_type_id): Likewise.
15906 (cv_qualifiers): Likewise.
15907 (after_type_declarator_intern): Likewise.
15908 (notype_declarator_intern): Likewise.
15909 (absdcl_intern): Likewise.
15910 (named_parm): Likewise.
15911 * pt.c (most_specialized_class): Likewise.
15912 * repo.c (temporary_obstack): Make it a structure, not a pointer.
15913 (init_repo): Initialize it.
15914 * search.c (current_obstack): Remove.
15915 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
15917 2000-10-09 Richard Henderson <rth@cygnus.com>
15919 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
15920 (c++ language support bits for libgcc): Remove.
15921 (c++.clean): Remove cplib2.txt cleanup.
15922 * config-lang.in (headers, lib2funcs): Remove.
15924 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
15925 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
15926 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
15927 * inc/new.h, inc/typeinfo: Remove files.
15929 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
15931 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
15933 (init_decl_processing): Initialize intmax_type_node and
15936 2000-10-06 Richard Henderson <rth@cygnus.com>
15938 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
15939 (original_result_rtx): Remove.
15940 * decl.c (save_function_data): Don't clear x_result_rtx.
15941 (mark_lang_function): Don't mark it either.
15942 * expr.c (fixup_result_decl): Remove.
15943 * semantics.c (genrtl_named_return_value): Frob the return decl
15944 before calling emit_local_var.
15945 (genrtl_finish_function): Don't call fixup_result_decl.
15946 Always emit the jump to return_label.
15948 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
15950 * pt.c (lookup_template_class): Set current access for enum.
15951 (tsubst_enum): Set file & line for enum decl.
15953 * spew.c (yylex): Remove unused variable.
15955 2000-10-05 Richard Henderson <rth@cygnus.com>
15957 * semantics.c (genrtl_finish_function): Don't init or check
15958 can_reach_end; remove noreturn and return value checks.
15960 2000-10-05 Tom Tromey <tromey@cygnus.com>
15962 * init.c (build_java_class_ref): Use `build_static_name' with a
15963 suffix, not a prefix, to build the class object's name.
15965 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15967 * cp-tree.h (access_kind): Fix comment typo.
15968 * decl2.c (grokfield): Fix diagnostic typo.
15969 * semantics.c (finish_template_type): Fix comment typo.
15970 (finish_qualified_object_call_expr): Likewise.
15972 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15974 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
15977 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15979 * spew.c (frob_id): New static function.
15980 (frob_opname): Use it.
15983 2000-10-01 Mark Mitchell <mark@codesourcery.com>
15985 * decl.c (lang_mark_false_label_stack): Remove.
15986 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
15988 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
15990 * gxxint.texi: Use @email for formatting email addresses.
15992 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
15994 * error.c: Remove direct obstack manipulation. Replace with
15995 output_buffer-based formatting. Adjust calls to removed macros.
15996 (obstack_chunk_alloc, obstack_chunk_free): Remove.
15997 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
15998 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
16000 2000-09-24 Mark Mitchell <mark@codesourcery.com>
16002 * ir.texi: Move to ../c-tree.texi.
16004 2000-09-20 Jason Merrill <jason@redhat.com>
16006 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
16008 2000-09-21 Andreas Jaeger <aj@suse.de>
16010 * errfn.c: Move declaration of cp_printer and cp_printers to ...
16011 * cp-tree.h: ... here.
16013 * error.c: Remove declaration of cp_printer.
16015 2000-09-20 Mark Mitchell <mark@codesourcery.com>
16017 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
16019 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
16021 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
16024 2000-09-18 Mark Mitchell <mark@codesourcery.com>
16026 * decl.c (start_function): Robustify.
16028 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16030 * cp-tree.h (check_function_format): Accept a `status' parameter.
16032 * call.c, typeck.c: Updates calls to `check_function_format'.
16034 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
16036 * decl2.c (handle_class_head): Always push some scope even
16039 2000-09-16 Mark Mitchell <mark@codesourcery.com>
16041 * cp-tree.h (struct cp_language_function): Remove
16042 x_scope_stmt_stack and name_declared.
16043 (current_scope_stmt_stack): Remove.
16044 (function_name_declared_p): New macro.
16045 (struct lang_decl_flags): Use c_lang_decl as a base class.
16047 (struct lang_decl): Replace saved_tree with context.
16048 (DECL_FRIEND_CONTEXT): Adjust accordingly.
16049 (SET_DECL_FRIEND_CONTEXT): Likewise.
16050 (DECL_VIRTUAL_CONTEXT): Likewise.
16051 (DECL_SAVED_TREE): Remove.
16052 (C_DECLARED_LABEL_FLAG): Likewise.
16053 (cplus_expand_expr_stmt): Don't declare.
16054 (add_decl_stmt): Likewise.
16055 (add_scope_stmt): Likewise.
16056 * decl.c (mark_stmt_tree): Remove.
16057 (case_compare): Likewise.
16058 (finish_case_label): Use c_add_case_label.
16059 (init_decl_processing): Set more language-specific hooks.
16060 (build_enumerator): Fix typo in comment.
16061 (cplus_expand_expr_stmt): Remove.
16062 (mark_lang_function): Use mark_c_language_function.
16063 (lang_mark_tree): Use c_mark_lang_decl.
16064 * decl2.c: Change order of inclusion.
16065 * except.c: Likewise.
16066 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
16067 back on c_expand_expr.
16068 * friend.c: Include expr.h.
16069 * init.c: Change order of inclusion.
16070 * Makefile.in: Update dependencies.
16071 * lex.h (free_lang_decl_chain): Remove.
16072 * optimize.c (maybe_clone_body): Use function_name_declared_p.
16073 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
16075 (instantiate_decl): Use function_name_declared_p.
16076 * semantics.c (lang_expand_expr_stmt): Remove.
16077 (set_current_function_name_declared): Likewise.
16078 (current_function_name_declared): Likewise.
16079 (begin_compound_stmt): Use function_name_declared_p.
16080 (add_decl_stmt): Remove.
16081 (setup_vtbl_ptr): Use function_name_declared_p.
16082 (add_scope_stmt): Remove.
16083 (current_scope_stmt_stack): New function.
16084 (cp_expand_stmt): Don't handle SCOPE_STMTs.
16085 (expand_body): Use function_name_declared_p.
16086 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
16087 * typeck.c: Change order of includes.
16088 (convert_sequence): Remove.
16090 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
16092 * lex.c (reswords): Add _Complex.
16094 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16096 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
16098 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
16100 * init.c (begin_init_stmts): Don't use // comments.
16102 2000-09-12 Jason Merrill <jason@redhat.com>
16104 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
16105 all non-extern arrays.
16107 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
16108 typenames, too. Downgrade complaint to pedwarn.
16109 (xref_tag): Warn about surprising behavior of 'friend struct T'.
16110 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
16111 'class This::Inherited'.
16113 2000-09-12 Mark Mitchell <mark@codesourcery.com>
16115 * decl.c (finish_case_label): Given the LABEL_DECL a
16118 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
16120 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
16121 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
16122 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
16123 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
16124 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
16126 (sorry_for_unsupported_tree, print_scope_operator,
16127 print_left_paren, print_right_paren, print_left_bracket,
16128 print_right_bracket, print_whitespace): Likewise.
16129 (aggr_variety): Rename to class_key_or_enum.
16130 (print_type): Rename to print_type_id.
16131 (print_type_specifier_seq, print_simple_type_specifier,
16132 print_elaborated_type_specifier,
16133 print_rest_of_abstract_declarator,
16134 print_parameter_declaration_clause, print_exception_specification,
16135 print_nested_name_specifier, print_template_id,
16136 typedef_original_name, print_template_argument_list_start,
16137 print_template_argument_list_end): New functions.
16139 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
16141 * ir.texi: Add more documentation.
16143 2000-09-11 Mark Mitchell <mark@codesourcery.com>
16145 * cp-tree.h (struct saved_scope): Remove x_function_parms.
16146 (current_function_parms): Don't define.
16147 (struct cp_language_function): Remove parms_stored.
16148 (current_function_just_assigned_this): Don't define.
16149 (current_function_parms_stored): Likewise.
16150 (static_ctors): Declare.
16151 (static_dtors): Likewise.
16152 (SF_EXPAND): Don't define.
16153 (expand_start_early_try_stmts): Remove declaration.
16154 (store_parm_decls): Likewise.
16155 * decl.c (static_ctors): Don't declare.
16156 (static_dtors): Likewise.
16157 (struct binding_level): Remove this_block.
16158 (poplevel): Remove dead code.
16159 (set_block): Likewise.
16160 (mark_binding_level): Don't mark this_block.
16161 (mark_saved_scope): Don't mark x_function_parms.
16162 (init_decl_processing): Don't add current_function_parms as a GC
16164 (check_function_type): Change prototype.
16165 (start_function): Remove RTL-generation code.
16166 (expand_start_early_try_stmts): Remove.
16167 (store_parm_decls): Give it internal linkage. Remove
16168 RTL-generation code.
16169 (finish_function): Remove RTL-generation code.
16170 * decl2.c (static_ctors): Fix formatting.
16171 (static_dtors): Likewise.
16172 * method.c (use_thunk): Don't call store_parm_decls.
16173 (synthesize_method): Likewise.
16174 * optimize.c (maybe_clone_body): Likewise.
16175 * parse.y (fn.def2): Likewise.
16176 (.set_base_init): Likewise.
16177 (nodecls): Likewise.
16178 * pt.c (instantiate_decl): Likewise.
16179 * rtti.c (synthesize_tinfo_fn): Likewise.
16180 * semantics.c (genrtl_try_block): Simplify.
16181 (expand_body): Use genrtl_start_function and
16182 genrtl_finish_function.
16183 (genrtl_start_function): New function.
16184 (genrtl_finish_function): Likewise.
16186 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16188 * error.c (cp_tree_printer, case 'P'): Append break.
16190 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
16192 * cp-tree.h (frob_opname): Declare.
16193 * parse.y (saved_scopes): New static variable.
16194 (cp_parse_init): Adjust.
16195 (do_id): If lastiddecl is NULL, do do_identifier.
16196 (operator): Save scope information.
16197 (unoperator): New reduction. Restore scope information.
16198 (operator_name): Append unoperator. Call frob_opname.
16199 * spew.c (frob_opname): Define.
16201 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
16203 * decl.c, rtti.c: Include defaults.h if not already included.
16204 Don't define the *_TYPE_SIZE macros.
16206 2000-09-09 Mark Mitchell <mark@codesourcery.com>
16208 * cp-tree.h (push_switch): Change prototype.
16209 (check_cp_case_value): Remove declaration.
16210 (decl_constant_value): Likewise.
16211 * decl.c (struct cp_switch): Add switch_stmt and cases.
16212 (case_compare): New function.
16213 (push_switch): Set switch_stmt. Initialize cases.
16214 (pop_switch): Clean up cases.
16215 (define_case_label): Rename to ...
16216 (finish_case_label): ... this. Do semantic analysis for case
16218 (start_function): Correct comment.
16219 * decl2.c (check_cp_case_value): Remove.
16220 * expr.c (do_case): Remove.
16221 * pt.c (tsubst_expr): Adjust call to finish_case_label.
16222 * semantics.c (genrtl_do_poplevel): Remove declaration.
16223 (RECHAIN_STMTS): Remove.
16224 (finish_break_stmt): Use build_break_stmt.
16225 (finish_continue_stmt): Use build_continue_stmt.
16226 (finish_switch_cond): Adjust condition here, rater than in
16227 c_expand_start_case.
16228 (finish_case_label): Remove.
16229 * typeck.c (c_expand_return): Remove.
16230 (c_expand_start_case): Likewise.
16232 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
16234 * ir.texi: Document type nodes.
16236 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16238 * cp-tree.h (init_cp_semantics): Declare.
16239 (genrtl_try_block): Don't declare.
16240 (genrtl_handler): Likewise.
16241 (genrtl_catch_block): Likewise.
16242 (genrtl_ctor_stmt): Likewise.
16243 (genrtl_subobject): Likewise.
16244 (genrtl_do_poplevel): Likewise.
16245 (genrtl_named_return_value): Likewise.
16246 * lex.c (init_parse): Call init_cp_semantics.
16247 * semantics.c (genrtl_try_block): Give it internal linkage.
16248 (genrtl_handler): Likewise.
16249 (genrtl_catch_block): Likewise.
16250 (genrtl_ctor_stmt): Likewise.
16251 (genrtl_subobject): Likewise.
16252 (genrtl_do_poplevel): Likewise.
16253 (genrtl_named_return_value): Likewise.
16254 (lang_expand_stmt): Rename to ...
16255 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
16256 (init_cp_semantics): Define.
16258 * decl.c (initialize_local_var): Remove RTL-generating code.
16259 * semantics.c (genrtl_try_block): Fix formatting.
16261 Move statement-tree facilities from C++ to C front-end.
16262 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
16263 (void_zero_node): Remove.
16264 (stmt_tree): Likewise.
16265 (scope_chain): Adjust.
16266 (language_function): Rename to cp_language_function.
16267 (cp_function_chain): Adjust.
16268 (current_stmt_tree): Remove.
16269 (last_tree): Likewise.
16270 (last_expr_type): Likewise.
16271 (struct lang_decl): Adjust.
16272 (STMT_IS_FULL_EXPR_P): Remove.
16273 (add_tree): Remove.
16274 (begin_stmt_tree): Likewise.
16275 (finish_stmt_tree): Likewise.
16276 (walk_tree_fn): Likewise.
16277 (walk_stmt_tree): Likewise.
16278 * class.c (finish_struct): Replace use of add_tree with add_stmt.
16279 * decl.c (mark_stmt_tree): Adjust type.
16280 (init_decl_processing): Don't build void_zero_node.
16281 (initialize_local_var): Adjust usage of current_stmt_tree.
16282 (finish_enum): Use add_stmt, not add_tree.
16283 (save_function_data): Adjust use of language_function.
16284 (finish_constructor_body): Use add_stmt, not add_tree.
16285 (finish_destructor_body): Likewise.
16286 (push_cp_function_context): Adjust use of language_function.
16287 (pop_cp_function_context): Likewise.
16288 (mark_lang_function): Likewise.
16289 (mark_cp_function_context): Likewise.
16290 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
16291 (build_vec_init): Likewise.
16292 * semantics.c (SET_LAST_STMT): Remove.
16293 (RECHAIN_STMTS): Don't use it.
16294 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
16295 (current_stmt_tree): Define.
16296 (add_tree): Remove.
16297 (finish_goto_stmt): Use add_stmt, not add_tree.
16298 (finish_expr_stmt): Likewise.
16299 (begin_if_stmt): Likewise.
16300 (finish_then_clause): Likewise.
16301 (begin_while_stmt): Likewise.
16302 (begin_do_stmt): Likewise.
16303 (finish_return_stmt): Likewise.
16304 (begin_for_stmt): Likewise.
16305 (finish_break_stmt): Likewise.
16306 (finish_continue_stmt): Likewise.
16307 (begin_switch_stmt): Likewise.
16308 (finish_case_label): Likewise.
16309 (begin_try_block): Likewise.
16310 (begin_function_try_block): Likewise.
16311 (begin_handler): Likewise.
16312 (begin_catch_block): Likewise.
16313 (begin_compound_stmt): Likewise.
16314 (begin_asm_stmt): Likewise.
16315 (finish_asm_stmt): Likewise.
16316 (finish_label_stmt): Likewise.
16317 (add_decl_stmt): Likewise.
16318 (finish_subobject): Likewise.
16319 (finish_decl_cleanup): Likewise.
16320 (finish_named_return_value): Likewise.
16321 (setup_vtbl_ptr): Likewise.
16322 (add_scope_stmt): Likewise.
16323 (finish_stmt_expr): Likewise.
16324 (prune_unused_decls): Remove.
16325 (begin_stmt_tree): Likewise.
16326 (finish_stmt_tree): Likewise.
16327 (prep_stmt): Adjust use of current_stmt_tree.
16328 (lang_expand_stmt): Likewise.
16329 * tree.c (statement_code_p): Remove.
16330 (cp_statement_code_p): New function.
16331 (walk_stmt_tree): Remove.
16332 (init_tree): Set lang_statement_code_p.
16334 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
16336 Integrated preprocessor.
16338 * Make-lang.in, Makefile.in: Remove all references to input.c,
16339 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
16340 * gxx.gperf, hash.h, input.c: Delete.
16341 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
16342 initialized properly.
16344 * class.c (fixup_pending_inline): Take a tree, not a
16345 struct pending_inline *. All callers changed.
16346 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
16347 RID_PROTECTED entries in ridpointers[] array here.
16348 * decl.c (duplicate_decls): Do not refer to struct
16350 (record_builtin_type, init_decl_processing): Use RID_MAX not
16352 (grokdeclarator): Use C_IS_RESERVED_WORD.
16353 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
16355 (grok_x_components): Do not inspect pending_inlines chain.
16357 * cp-tree.h (struct lang_identifier): Add rid_code entry.
16358 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
16359 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
16360 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
16361 TIME_IDENTIFIER_FILEINFO): Kill.
16363 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
16364 single 32-bit word.
16365 * parse.y: Call do_pending_inlines unconditionally.
16366 reinit_parse_for_method is now snarf_method. fn.defpen is no
16367 longer necessary. Remove unnecessary <itype> annotation on
16368 SCOPE. Do not refer to end_of_file or struct pending_inline.
16369 * semantics.c (begin_inline_definitions): Call
16370 do_pending_inlines unconditionally.
16372 * lex.c: Remove all code now shared with C front end.
16373 Initialize cpplib properly if USE_CPPLIB. Put reserved words
16374 into the get_identifier table. Rewrite pragma handling to
16375 work with the registry. Move code to save tokens for later
16376 processing to spew.c.
16378 * spew.c: Rewrite everything in terms of token streams instead
16379 of text. Move routines here from lex.c / input.c as
16380 appropriate. GC-mark trees hanging off the pending inlines
16383 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16385 * NEWS: Mention that the named return value extension has been
16387 * cp-tree.h (original_result_rtx): Define.
16388 (TREE_REFERENCE_EXPR): Remove.
16389 (DECL_VPARENT): Likewise.
16390 (pushdecl_nonclass_level): Likewise.
16391 (store_return_init): Likewise.
16392 (reinit_lang_specific): Likewise.
16393 (genrtl_named_return_value): Change prototype.
16394 * decl.c (original_result_rtx): Remove.
16395 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
16396 Do not generate RTL for local variables here.
16397 (store_return_init): Remove.
16398 * semantics.c (genrtl_named_return_value): Simplify. Fold in
16400 (finish_named_return_value): Adjust accordingly. Warn that this
16401 extension is deprecated.
16402 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
16404 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16406 * pt.c (type_unification_real): Replace switch with if.
16407 (unify): Tsubst non-type parms before comparing.
16409 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16411 * error.c (dump_typename): New function, broken out of ...
16412 (dump_type): ... here. Use it.
16413 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
16415 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16417 * init.c (build_offset_ref): Deal with namespace scoped
16420 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16422 * class.c (resolve_address_of_overloaded_function): Add
16423 explanation message.
16424 * decl.c (define_case_label): Reformat explanation.
16425 * decl2.c (finish_static_data_member_decl): Likewise.
16426 (grokfield): Likewise.
16427 * friend.c (do_friend): Likewise.
16429 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
16431 * tree.c (walk_tree): Expose tail recursion.
16432 (walk_stmt_tree): New function.
16433 * cp-tree.h: Prototype walk_stmt_tree.
16434 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
16435 the BLOCKs directly. If a BLOCK has no variables after
16436 pruning, discard it.
16437 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
16438 restore the line number.
16440 2000-09-05 Mark Mitchell <mark@codesourcery.com>
16442 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
16443 (pt.o): Remove dependency on HTAB_H.
16444 * cp-tree.h: Include hashtab.h.
16445 (walk_tree): Change prototype.
16446 (walk_tree_without_duplicates): New function.
16447 * decl.c (check_default_argument): Use it.
16448 * optimize.c (remap_decl): Adjust calls to walk_tree.
16449 (copy_body): Likewise.
16450 (expand_calls_inline): Likewise.
16451 (calls_setjmp_p): Use walk_tree_without_duplicates.
16452 * pt.c: Don't include hashtab.h.
16453 (for_each_template_parm): Use walk_tree_without_duplicates.
16454 * semantics.c (finish-stmt_tree): Likewise.
16455 (expand_body): Likewise.
16456 * tree.c (walk_tree): Add additional parameter.
16457 (walk_tree_without_duplicates): New function.
16458 (count_trees): Use it.
16459 (verify_stmt_tree): Adjust call to walk_tree.
16460 (find_tree): Use walk_tree_without_duplicates.
16461 (no_linkage_check): Likewise.
16462 (break_out_target_exprs): Adjust call to walk_tree.
16463 (cp_unsave): Likewise.
16465 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
16467 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
16468 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
16469 * cp-tree.h (TYPE_BINFO): Adjust comment.
16470 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
16471 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
16472 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16473 (TYPE_TEMPLATE_INFO): Likewise.
16474 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
16475 * class.c (push_nested_class): Likewise.
16476 * decl.c (lookup_name_real): Likewise.
16477 (grokdeclarator): Likewise.
16478 (grok_op_properties): Likewise.
16479 (xref_tag): Likewise.
16480 (xref_basetypes): Likewise.
16481 * decl2.c (constructor_name_full): Likewise.
16482 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
16483 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16484 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
16485 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16486 (dump_type_suffix): Likewise.
16487 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
16489 (get_aggr_from_typedef): Likewise.
16490 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
16491 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16492 (write_template_parm): Likewise.
16493 (write_template_template_parm): Check tree code instead of
16494 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16495 * method.c (build_overload_nested_name): Add
16496 BOUND_TEMPLATE_TEMPLATE_PARM.
16497 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
16498 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16499 * pt.c (convert_template_argument): Check tree code instead of
16500 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16501 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
16502 (for_each_template_parm): Adjust comment.
16503 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
16504 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16505 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
16506 template_args_equal to compare template template parameter cases.
16507 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16508 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
16510 * tree.c (copy_template_template_parm): Decide whether to create
16511 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
16512 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16513 (copy_tree_r): Likewise.
16514 * typeck.c (comptypes): Likewise. Check tree code instead of
16515 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16517 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
16519 * decl.c (finish_function): Move the code for handling functions
16520 marked with the constructor and destructor attributes inside the
16523 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16525 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
16527 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16529 * pt.c (lookup_template_class): Remove abort.
16530 * tree.c (get_type_decl): Allow error_mark_node.
16532 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16534 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
16537 2000-09-03 Mark Mitchell <mark@codesourcery.com>
16539 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
16542 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16544 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
16545 union tag mismatch error reporting.
16547 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16549 * call.c (build_scoped_method_call): Check it is not a namespace.
16551 2000-08-30 Jason Merrill <jason@redhat.com>
16553 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
16555 * tree.c (bot_manip): Check TREE_CONSTANT rather than
16556 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
16557 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
16559 * decl.c (start_function): Always call make_function_rtl.
16561 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16563 * semantics.c (prune_unused_decls): New function.
16564 (finish_stmt_tree): Call it via walk_tree.
16566 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16568 * class.c (build_secondary_vtable): Constify a char *.
16569 * decl.c (init_decl_processing): Initialize function_id_node,
16570 pretty_function_id_node, and func_id_node.
16571 * input.c (struct input_source): Constify 'str'.
16572 (feed_input): Constify first argument.
16573 * mangle.c (write_identifier): Constify argument.
16574 * pt.c (mangle_class_name_for_template): Constify argument.
16576 2000-08-29 Mark Mitchell <mark@codesourcery.com>
16578 * typeck.c (mark_addressable): Remove code that pokes around in
16581 2000-08-28 Jason Merrill <jason@redhat.com>
16583 * lex.c (file_name_nondirectory): Move to toplev.c.
16585 * cp-tree.h (LOCAL_CLASS_P): New macro.
16586 * class.c (finish_struct_1): Use it.
16588 2000-08-27 Alex Samuel <samuel@codesourcery.com>
16590 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
16591 (write_encoding): Pass another argument to write_name.
16592 (write_name): Add ignore_local_scope parameter. Fix handling of
16594 (write_nested_name): Use write_unqualified_name.
16595 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
16596 (write_template_prefix): Use write_unqualified_name.
16597 (write_component): Remove.
16598 (write_local_name): Add parameter. Use direct local entity to
16599 discriminator calculation.
16600 (write_class_enum_type): Pass another argument to write_name.
16601 (write_template_template_arg): Likewise.
16602 (make_guard_variable): Likewise.
16604 2000-08-27 Jason Merrill <jason@redhat.com>
16606 * decl.c (pushdecl): Matching decls for local externs are found in
16607 the current level. Propagate linkage information from previous
16610 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
16612 * ir.texi (Expressions): Fix typo.
16614 2000-08-25 Greg McGary <greg@mcgary.org>
16616 * tree.c (init_tree): Use ARRAY_SIZE.
16618 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16620 * error.c (cp_tree_printer): Rework.
16622 2000-08-25 Mark Mitchell <mark@codesourcery.com>
16624 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
16626 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
16627 (cp-demangle.o): Remove target.
16628 (dyn-string.o): Likewise.
16630 * decl.c (grokfndecl): Require that `main' return an `int'.
16631 * mangle.c (write_encoding): Don't mangle return types for
16632 conversion functions.
16634 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16636 * error.c (tree_formatting_info): New data type.
16637 (tree_being_formatted): New macro.
16638 (tree_formatting_flags): Likewise.
16639 (put_whitespace): Likewise.
16640 (print_tree_identifier): Likewise.
16641 (print_identifier): Likewise.
16642 (cp_tree_printer, print_function_argument_list, print_declaration,
16643 print_expression, print_function_declaration,
16644 print_function_parameter, print_type, print_cv_qualifier): New
16646 (init_error): Initialize lang_printer.
16648 2000-08-24 Jason Merrill <jason@redhat.com>
16650 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
16651 adjustment necessary.
16653 2000-08-24 Greg McGary <greg@mcgary.org>
16655 * cp-tree.h (MAIN_NAME_P): Remove macro.
16657 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
16659 * error.c (print_instantiation_context): Don't forget to flush the
16662 2000-08-23 Jason Merrill <jason@redhat.com>
16664 * typeck.c (build_ptrmemfunc): Save the input pmf.
16666 * method.c (process_modifiers): Use same_type_p.
16668 2000-08-23 Mark Mitchell <mark@codesourcery.com>
16670 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
16671 * mangle.c (write_function_type): Change prototype.
16672 (write_encoding): Don't mangle return types for
16673 constructors or destructors.
16674 (write_type): Adjust call to write_function_type.
16675 * pt.c (instantiate_template): Instantiate alternate entry points
16676 when instantiating the main function.
16678 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16680 * error.c (cp_print_error_function): Don't use embedded '\n' in
16683 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16685 * decl.c (init_decl_processing): Remove bogus initialization.
16686 * error.c (lang_print_error_function): Restore here.
16687 (init_error): Initialize print_error_function.
16689 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16691 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
16693 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
16695 * Makefile.in (error.o): Depends on diagnostic.h
16697 * cp-tree.h (problematic_instantiation_changed,
16698 record_last_problematic_instantiation, current_instantiation,
16699 print_instantiation_context): Declare.
16700 (maybe_print_template_context): Remove.
16702 * decl.c (init_decl_processing): Set print_error_function to NULL.
16703 (lang_print_error_function): Remove, since we're using a new
16706 * error.c: #include diagnostic.h
16707 (function_category): New function.
16708 (cp_diagnostic_starter): Likewise.
16709 (cp_diagnostic_finalizer): Likewise.
16710 (cp_print_error_function): Likewise.
16711 (maybe_print_instantiation_context): Likewise.
16712 (print_instantiation_full_context): Likewise.
16713 (print_instantiation_partial_context): Likewise.
16714 (print_instantiation_context): Define.
16715 (init_error): Initialize diagnostic pager and finalizer.
16717 * pt.c (problematic_instantiation_changed): Define.
16718 (record_last_problematic_instantiation): Likewise.
16719 (current_instantiation): Likewise.
16720 (maybe_print_template_context): Remove.
16721 (print_template_context): Likewise.
16722 (current_tinst_level): Make static to reflect Brendan Kehoe's
16723 change of 1995-04-13.
16724 (push_tinst_level): Call print_instantiation_context.
16726 2000-08-21 Nix <nix@esperi.demon.co.uk>
16728 * lang-specs.h: Do not process -o or run the assembler if
16731 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
16733 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
16735 * decl2.c (lang_decode_option): Disable gettext attributes for
16738 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
16740 * lex.c (lang_init_options): Default diagnostic message maximum
16741 length to 80, when line-wrapping.
16743 2000-08-20 Mark Mitchell <mark@codesourcery.com>
16745 * class.c (build_vtbl_initializer): Clear the entire
16746 vtbl_init_data. Start keeping track of the functions for which we
16747 have created vcall offsets here.
16748 (dfs_build_vcall_offset_vtbl_entries): Remove.
16749 (build_vcall_offset_vtbl_entries): Reimplement.
16750 (add_vcall_offset_vtbl_entries_r): New function.
16751 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
16752 computing when vcall offsets are necessary.
16754 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16756 * decl.c (member_function_or_else): Use cp_error ... %T.
16757 (grokdeclarator): Likewise.
16758 (start_method): Likewise.
16759 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
16761 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16763 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
16766 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16768 * cp-tree.h (PTRMEM_OK_P): New macro.
16769 (itf_ptrmem_ok): New enumeration value.
16770 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
16771 argument. Diagnose implicit pointer to member.
16772 (instantiate_type): Don't diagnose implicit pointer to member
16773 here. Pass itf_ptrmem_ok if ok. Adjust calls to
16774 resolve_address_of_overloaded_function.
16775 * init.c (build_offset_ref): Set PTRMEM_OK_P.
16776 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
16777 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
16778 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
16779 (build_unary_op): Deal with single non-static member in
16782 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16784 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
16786 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16788 * cp-tree.h (enum_name_string): Remove prototype.
16789 (report_case_error): Remove prototype.
16790 * cp/typeck2.c (enum_name_string): Remove.
16791 (report_case_error): Remove.
16792 * error.c (dump_expr): Deal with enum values directly.
16793 Correctly negate integer constant.
16795 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16797 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
16798 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
16799 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
16800 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
16801 (__cxa_vec_new): Use __cxa_vec_new2.
16802 (__cxa_vec_delete): Use __cxa_vec_delete2.
16804 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16806 * vec.cc (__cxa_vec_new): Set "C" linkage.
16807 (__cxa_vec_ctor): Likewise.
16808 (__cxa_vec_cctor): Likewise.
16809 (__cxa_vec_dtor): Likewise.
16810 (__cxa_vec_delete): Likewise.
16811 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
16812 (__cxa_vec_ctor): Likewise.
16813 (__cxa_vec_cctor): Likewise.
16814 (__cxa_vec_dtor): Likewise.
16815 (__cxa_vec_delete): Likewise.
16817 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16819 * class.c (instantiate_type): Reinstate local variable
16820 deleted in previous change.
16822 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
16825 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16827 * cp-tree.h (instantiate_type_flags): New enumeration.
16828 (instantiate_type): Change parameter.
16829 * class.c (instantiate_type): Adjust prototype. Adjust.
16830 * call.c (standard_conversion): Adjust instantiate_type call.
16831 (reference_binding): Likewise.
16832 (build_op_delete_call): Likewise.
16833 (convert_like_real): Likewise.
16834 * cvt.c (cp_convert_to_pointer): Likewise.
16835 (convert_to_reference): Likewise.
16836 * pt.c (convert_nontype_argument): Likewise.
16837 * typeck.c (build_binary_op): Likewise.
16838 (build_ptrmemfunc): Likewise.
16839 (convert_for_assignment): Likewise.
16841 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16843 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
16844 (current_aggr): Define.
16845 * decl.c (grokdeclarator): Make sure a friend class is an
16846 elaborated type specifier.
16847 * parse.y (current_aggr): Remove static definition.
16848 (cp_parse_init): Adjust.
16849 (structsp): Clear and restore current_aggr.
16850 (component_decl_list): Clear current_aggr.
16852 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
16853 aggregate tag on the typename's context.
16855 * pt.c (tsubst_friend_class): Return error_mark_node, if
16856 parms becomes NULL.
16857 (instantiate_class_template): Ignore error_mark_node friend types.
16859 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
16861 * cvt.c (warn_ref_binding): New static function, broken out of ...
16862 (convert_to_reference): ... here. Use it.
16864 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
16866 * parse.y (template_arg): Add rule for template qualified with
16869 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16871 * decl2.c (add_function): Reorganize.
16872 (arg_assoc): Do not consider function template decls.
16874 2000-08-11 Jason Merrill <jason@redhat.com>
16876 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
16879 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16881 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
16882 (lookup_nested_tag): Likewise.
16884 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
16887 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16889 * parse.y (named_complex_class_head_sans_basetype): Remove
16892 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16894 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
16895 explicit TEMPLATE_ID_EXPR args.
16896 (build_expr_from_tree, case CALL_EXPR): Likewise.
16898 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16900 * decl.c (check_tag_decl): Diagnose typename's which don't
16903 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
16905 * init.c (build_aggr_init): Reject bogus array initializers
16908 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16910 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
16912 * cp/tinfo.cc (__dynamic_cast): Likewise.
16913 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
16915 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16917 * cvt.c (convert_to_pointer_force): Fix error message when
16918 attempting to cast from ambiguous base.
16920 2000-08-08 Jason Merrill <jason@redhat.com>
16922 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
16923 (tsubst_template_arg_vector): Likewise.
16925 * decl2.c (build_anon_union_vars): Choose the largest field; don't
16926 assume that one will be as large as the union.
16928 2000-08-07 Kazu Hirata <kazu@hxi.com>
16930 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
16931 * decl.c (pop_labels): Likewise.
16933 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
16935 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
16937 (__pointer_to_member_type_info): Likewise.
16938 (__base_class_info): Likewise.
16939 (__class_type_info): Likewise.
16940 (__si_class_type_info): Likewise.
16941 (__vmi_class_type_info): Likewise.
16942 * tinfo.cc (__si_class_type_info::__do_find_public_src):
16943 Changed member names to match specifications.
16944 (__vmi_class_type_info::__do_find_public_src): Likewise.
16945 (__si_class_type_info::__do_dyncast): Likewise.
16946 (__vmi_class_type_info::__do_dyncast): Likewise.
16947 (__si_class_type_info::__do_upcast): Likewise.
16948 (__vmi_class_type_info::__do_upcast): Likewise.
16949 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
16950 (__pbase_type_info::__pointer_catch): Likewise.
16951 (__pointer_type_info::__pointer_catch): Likewise.
16952 (__pointer_to_member_type_info::__pointer_catch): Likewise.
16954 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
16956 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
16957 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
16958 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
16960 2000-08-04 Mark Mitchell <mark@codesourcery.com>
16962 * cp-tree.h (add_method): Change prototype.
16963 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
16964 Don't double the size of the method vector in the error case.
16965 (handle_using_decl): Adjust call to add_method.
16966 (add_implicitly_declared_members): Likewise.
16967 (clone_function_decl): Likewise.
16968 * decl2.c (check_classfn): Likewise.
16969 * semantics.c (finish_member_declaration): Likewise.
16971 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
16973 * decl.c (flag_isoc94): New variable.
16975 2000-08-02 Jason Merrill <jason@redhat.com>
16977 * pt.c (do_type_instantiation): Add complain parm; don't complain
16978 if called recursively.
16979 * cp-tree.h, parse.y: Adjust.
16981 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
16983 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
16984 -Wno-strict-prototypes.
16986 * g++spec.c: Adjust type of second argument to
16987 lang_specific_driver, and update code as necessary.
16989 * cp-tree.h: Don't prototype min_precision here.
16990 (my_friendly_assert): Cast expression to void.
16991 * semantics.c (do_poplevel): Initialize scope_stmts.
16993 2000-08-02 Mark Mitchell <mark@codesourcery.com>
16995 * cp-tree.h (DECL_NEEDED_P): Tweak.
16997 2000-07-28 Jason Merrill <jason@redhat.com>
16999 * lang-specs.h: Use %i in rule for .ii files.
17001 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
17003 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
17005 2000-07-30 Mark Mitchell <mark@codesourcery.com>
17007 Allow indirect primary bases.
17008 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
17010 (CLASSTYPE_VFIELD_PARENT): Remove.
17011 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
17012 (BINFO_PRIMARY_BINFO): Remove.
17013 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
17014 (BINFO_VBASE_PRIMARY_P): Likewise.
17015 (BINFO_PRIMARY_BASE_OF): New macro.
17016 (BINFO_INDIRECT_PRIMARY_P): Likewise.
17017 (get_primary_binfo): New function.
17018 * decl.c (lang_mark_tree): Make lang_type::primary_base.
17019 * class.c (vcall_offset_data_s): Rename to ...
17020 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
17021 and add ctor_vtbl_p.
17022 (get_derived_offset): Use get_primary_binfo.
17023 (dfs_mark_primary_bases): Adjust handling of virtual primary
17025 (mark_primary_bases): Likewise.
17026 (set_primary_base): Take a binfo, not an integer, as a
17027 representation of the primary base.
17028 (indirect_primary_base_p): Remove.
17029 (determine_primary_base): Adjust for indirect primary bases.
17030 (dfs_find_final_overrider): Fix typo in coment.
17031 (update_vtable_entry_for_fn): Use get_primary_binfo.
17032 (layout_nonempty_base_or_field): Tweak.
17033 (build_base_fields): Adjust for new primary base semantics.
17034 (dfs_propagate_binfo_offsets): Remove.
17035 (propagate_binfo_offsets): Rewrite.
17036 (dfs_set_offset_for_shared_vbases): Remove.
17037 (layout_virtual_bases): Don't use it.
17038 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
17040 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
17041 CLASSTYPE_VFIELD_PARENT.
17042 (dfs_get_primary_binfo): New function.
17043 (get_primary_binfo): Likewise.
17044 (dump_class_hierarchy_r): Tweak printing of primary bases.
17045 (build_vtbl_initializer): Fix typo in comments. Use
17047 (build_vcall_and_vbase_vtbl_entries): Likewise.
17048 (build_vbaes_offset_vtbl_entries): Likewise.
17049 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
17050 BV_VCALL_INDEX to handle indirect primary bases.
17051 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
17052 (build_rtti_vtbl_entries): Likewise.
17053 * search.c (get_shared_vbase_if_not_primary): Tweak.
17054 (find_vbase_instance): Likewise.
17055 (binfo_for_vtable): Simplify.
17056 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
17057 (make_binfo): Make it have 11 entries.
17059 2000-07-30 Alex Samuel <samuel@codesourcery.com>
17061 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
17062 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
17063 ascertaining primaryness.
17064 (G): Remove template_args.
17065 (decl_is_template_id): New function.
17066 (write_encoding): Use decl_is_template_id.
17067 (write_name): Likewise. Handle type_decls. Get main variant of
17069 (write_nested_name): Likewise.
17070 (write_prefix): Likewise.
17071 (write_template_prefix): Likewise.
17072 (write_special_name_constructor): Remove defunct production from
17074 (write_bare_function_type): Remove comment about absent parameter.
17075 (write_template_template_arg): Add missing grammar production to
17078 2000-07-27 Jason Merrill <jason@redhat.com>
17080 * decl.c (duplicate_decls): If common_type produces a non-typedef
17081 type for a typedef, just use the old type.
17083 2000-07-27 Mark Mitchell <mark@codesourcery.com>
17085 * cp-tree.h (function_depth): Declare.
17086 (verify_stmt_tree): Likewise.
17087 (find_tree): Likewise.
17088 * decl.c (function_depth): Give it external linkage.
17089 * optimize.c (optimize_function): Increment and decrement it.
17090 * tree.c (verify_stmt_tree_r): New function.
17091 (verify_stmt_tree): Likewise.
17092 (find_tree_r): Likewise.
17093 (find_tree): Likewise.
17095 2000-07-27 Jason Merrill <jason@redhat.com>
17097 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
17099 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
17101 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17103 * decl.c (start_cleanup_fn): Mark the function as `inline'.
17104 * decl2.c (get_guard): Call cp_finish_decl, not
17105 rest_of_decl_compilation, for local guards.
17106 * lex.c (do_identifier): Remove unused variable.
17108 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
17110 * parse.y: Add missing ';'.
17112 2000-07-26 Mark Mitchell <mark@codesourcery.com>
17114 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
17117 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17119 Kill strict_prototype. Backwards compatibility only for
17120 non NO_IMPLICIT_EXTERN_C systems.
17121 * cp-tree.h (flag_strict_prototype): Remove.
17122 (strict_prototype): Remove.
17123 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17124 * decl.c (maybe_push_to_top_level): Adjust.
17125 (pop_from_top_level): Adjust.
17126 (decls_match): Only allow sloppy parm matching for ancient
17128 (init_decl_processing): Adjust.
17129 (grokdeclarator): Adjust.
17130 * decl2.c (flag_strict_prototype): Remove.
17131 (strict_prototype): Remove.
17132 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
17133 (lang_f_options): Remove "strict-prototype".
17134 (unsupported-options): Add "strict-prototype".
17135 * lex.c (do_identifier): Adjust.
17136 (do_scoped_id): Adjust.
17137 * parse.y (empty_parms): Adjust.
17138 * class.c (push_lang_context): Adjust.
17139 (pop_lang_context): Adjust.
17140 * typeck.c (comp_target_parms): Adjust.
17142 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
17144 * decl.c (poplevel): Deal with anonymous variables at for scope.
17145 (maybe_inject_for_scope_var): Likewise.
17147 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
17149 * decl.c: Remove all signal handling code, now done in toplev.c.
17151 2000-07-23 Mark Mitchell <mark@codesourcery.com>
17153 * decl.c (make_rtl_for_nonlocal_decl): Rework.
17155 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
17158 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
17160 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
17161 Define my_friendly_assert and my_friendly_abort as macros
17162 which may call friendly_abort. Prototype friendly abort, not
17163 my_friendly_abort or my_friendly_assert.
17164 * decl.c (signal_catch): Report the signal caught in the error
17165 message. Call fatal directly.
17166 * typeck2.c (ack, my_friendly_assert): Delete.
17167 (my_friendly_abort): Rename to friendly_abort. Expect file,
17168 line, and function parameters. Report the abort code, then
17169 call fancy_abort. Do not mask an abort if errors have
17172 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
17174 * typeck.c (comp_target_parms): Remove obsolete parameter.
17175 (comp_target_types): Adjust.
17177 2000-07-17 Jason Merrill <jason@redhat.com>
17179 * typeck.c (mark_addressable): Never set TREE_USED.
17180 * call.c (build_call): Don't abort on calls to library functions
17181 that have been declared normally.
17183 * typeck.c (build_binary_op): Fix grammar in warning.
17185 * exception.cc (__eh_free): Fix prototype.
17187 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
17189 * decl.c (pushdecl): Handle seeing an OVERLOAD in
17190 IDENTIFIER_NAMESPACE_VALUE.
17192 2000-07-16 Mark Mitchell <mark@codesourcery.com>
17194 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
17195 * method.c (use_thunk): Correct handling of vcall offsets.
17197 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
17199 * .cvsignore: parse.h and parse.c have no cp- prefix.
17201 2000-07-13 Mark Mitchell <mark@codesourcery.com>
17203 * .cvsignore: New file.
17205 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
17207 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
17209 2000-07-12 Mark Mitchell <mark@codesourcery.com>
17211 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
17213 * parse.h: Likewise.
17215 2000-07-11 Mark Mitchell <mark@codesourcery.com>
17217 * class.c (layout_class_type): Add pointers to virtual bases after
17218 base classes under the old ABI.
17220 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
17222 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
17223 (finish_continue_stmt): Likewise.
17224 (begin_for_stmt): Remove call to note_level_for_for.
17225 (finish_goto_stmt): Change call from build_min_nt
17227 (finish_expr_stmt): Likewise.
17228 (begin_if_stmt): Likewise.
17229 (begin_while_stmt): Likewise.
17230 (finish_while_stmt): Likewise.
17231 (finish_return_stmt): Likewise.
17232 (begin_for_stmt): Likewise.
17233 (finish_for_stmt): Likewise.
17234 (finish_break_stmt): Likewise.
17235 (begin_switch_stmt): Likewise.
17236 (finish_case_label): Likewise.
17237 (genrtl_try_block): Likewise.
17238 (begin_try_block): Likewise.
17239 (begin_handler): Likewise.
17240 (begin_compound_stmt): Likewise.
17241 (finish_asm_stmt): Likewise.
17242 (finish_label_stmt): Likewise.
17243 (add_decl_stmt): Likewise.
17244 (finish_subobject): Likewise.
17245 (finish_decl_cleanup): Likewise.
17246 (finish_named_return_value): Likewise.
17247 (setup_vtbl_ptr): Likewise.
17248 (add_scope_stmt): Likewise.
17249 * decl.c (finish_constructor_body): Likewise.
17250 (finish_destructor_body): Likewise.
17251 * optimize.c (copy_body_r): Likewise.
17252 (initialize_inlined_parameters): Likewise.
17253 (declare_return_variable): Likewise.
17254 (expand_call_inline): Likewise.
17256 2000-07-10 Jakub Jelinek <jakub@redhat.com>
17258 * semantics.c (expand_body): Sync interface information
17259 at the end of function body expansion.
17261 2000-07-09 Jason Merrill <jason@redhat.com>
17263 * init.c (build_new_1): Bail early if the call to new fails.
17265 * decl.c (compute_array_index_type): Check specifically for
17266 an INTEGER_CST, not just TREE_CONSTANT.
17268 * decl.c (duplicate_decls): Don't call duplicate_decls on
17269 the DECL_TEMPLATE_RESULT.
17270 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
17273 * error.c (dump_template_bindings): Don't crash if we had an
17274 invalid argument list.
17276 * typeck.c (c_expand_start_case): Do narrowing here.
17277 * semantics.c (finish_switch_cond): Not here.
17279 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
17281 * parse.y (asm_clobbers): Do string concatenation.
17283 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17285 * decl.c (pushtag): Don't put local classes in template functions
17286 on the local_classes list.
17288 2000-07-04 Scott Snyder <snyder@fnal.gov>
17290 * decl2.c (get_guard): Add missing return for old ABI local
17293 2000-07-09 Mark Mitchell <mark@codesourcery.com>
17295 * cp-tree.h (char_type_p): New function.
17296 * decl.c (init_decl_processing): Don't initialize
17297 signed_wchar_type_node or unsigned_wchar_type_node.
17298 (complete_array_type): Handle brace-enclosed string-constants.
17299 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
17300 * tree.c (char_type_p): New function.
17301 * typeck2.c (digest_init): Use char_type_p.
17303 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17305 * pt.c (tsubst): Don't layout type, if it's error_mark.
17307 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
17309 * pt.c (instantiate_pending_templates): Reset template level.
17311 2000-07-05 Jason Merrill <jason@redhat.com>
17313 * call.c (joust): Don't complain about `operator char *()' beating
17314 `operator const char *() const'.
17316 2000-07-04 scott snyder <snyder@fnal.gov>
17317 Jason Merrill <jason@redhat.com>
17319 * repo.c (repo_get_id): Handle the case where a class with virtual
17320 bases has a null TYPE_BINFO_VTABLE.
17322 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
17323 Jason Merrill <jason@redhat.com>
17325 * parse.y (member_init): Just pass in the type.
17326 * init.c (expand_member_init): Handle getting a type.
17328 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17329 Jason Merrill <jason@redhat.com>
17331 * decl.c (finish_function): Warn if a function has no return
17333 Suggested by Andrew Koenig.
17334 * typeck.c (check_return_expr): Do set current_function_returns_value
17335 if we got an error_mark_node.
17337 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17339 * decl2.c (push_decl_namespace): Push the original namespace.
17341 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
17343 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
17344 * semantics.c (begin_class_definition): Clear it.
17346 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
17348 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
17349 (genrtl_expr_stmt): Likewise.
17350 (genrtl_decl_stmt): Likewise.
17351 (genrtl_if_stmt): Likewise.
17352 (genrtl_while_stmt): Likewise.
17353 (genrtl_do_stmt): Likewise.
17354 (genrtl_return_stmt): Likewise.
17355 (genrtl_for_stmt): Likewise.
17356 (genrtl_break_stmt): Likewise.
17357 (genrtl_continue_stmt): Likewise.
17358 (genrtl_scope_stmt): Likewise.
17359 (genrtl_switch_stmt): Likewise.
17360 (genrtl_case_label): Likewise.
17361 (genrtl_begin_compound_stmt): Likewise.
17362 (genrtl_finish_compound_stmt): Likewise.
17363 (genrtl_compound_stmt): Likewise.
17364 (genrtl_asm_stmt): Likewise.
17366 * init.c (begin_init_stmts): Remove call to
17367 genrtl_begin_compound_stmt.
17368 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
17370 * semantics.c (lang_expand_stmt): Changed call to
17371 genrtl_compound_stmt to ignore return value.
17373 2000-07-02 Mark Mitchell <mark@codesourcery.com>
17375 * mangle.c (canonicalize_for_substitution): Return the canonical
17378 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
17380 * typeck.c (commonparms): Remove obstack manipulations.
17382 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
17384 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
17386 * Makefile.in (OBJS): Added ../c-semantics.o.
17387 (OBJDEPS): Likewise.
17389 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
17391 (struct stmt_tree): Added comment.
17392 (current_function_name_declared): Removed.
17393 (stmts_are_full_exprs_p): Likewise.
17394 (genrtl_do_pushlevel): Likewise.
17395 (genrtl_clear_out_block): Likewise.
17396 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
17397 (DECL_ANON_UNION_ELEMS): Likewise.
17398 (emit_local_var): Likewise.
17399 (make_rtl_for_local_static): Likewise.
17400 (do_case): Likewise.
17401 (expand_stmt): Likewise.
17402 (genrtl_decl_cleanup): Likewise.
17403 (c_expand_asm_operands): Likewise.
17404 (c_expand_return): Likewise.
17405 (c_expand_start_case): Likewise.
17407 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
17408 (emit_local_var): Likewise.
17409 (initialize_local_var): Change reference to
17410 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17411 Change reference to stmts_are_full_exprs_p to
17412 current_stmt_tree->stmts_are_full_exprs_p.
17413 (push_cp_function_context): Likewise.
17415 * expect.c (expand_throw): Change reference to
17416 stmts_are_full_exprs_p.
17418 * init.c (build_aggr_init): Change reference to
17419 stmts_are_full_exprs_p.
17420 (build_vec_init): Likewise.
17422 * optimize.c (maybe_clone_body): Change reference to
17423 current_function_name_declared to
17424 cp_function_chain->name_declared.
17426 * pt.c (instantiate_decl): Change reference to
17427 current_function_name_declared to
17428 cp_function_chain->name_declared.
17430 * semantics.c (expand_cond): Moved declaration to c-common.h.
17431 (genrtl_do_pushlevel): Moved to c-semantics.c.
17432 (genrtl_clear_out_block): Likewise.
17433 (genrtl_goto_stmt): Likewise.
17434 (genrtl_expr_stmt): Likewise.
17435 (genrtl_decl_stmt): Likewise.
17436 (gerntl_if_stmt): Likewise.
17437 (genrtl_while_stmt): Likewise.
17438 (genrtl_do_stmt): Likewise.
17439 (genrtl_return_stmt): Likewise.
17440 (genrtl_for_stmt): Likewise.
17441 (genrtl_break_stmt): Likewise.
17442 (genrtl_continue_stmt): Likewise.
17443 (genrtl_scope_stmt): Likewise.
17444 (genrtl_switch_stmt): Likewise.
17445 (genrtl_case_label): Likewise.
17446 (genrtl_begin_compound_stmt): Likewise.
17447 (genrtl_finish_compound_stmt): Likewise.
17448 (genrtl_compound_stmt): Likewise.
17449 (genrtl_asm_stmt): Likewise.
17450 (genrtl_decl_cleanup): Likewise.
17451 (expand_cond): Likewise.
17452 (expand_stmt): Renamed to ...
17453 (lang_expand_stmt): ... this.
17454 (lang_expand_expr_stmt): Initialize.
17455 (set_current_function_name_declared): Likewise.
17456 (stmts_are_full_exprs_p): Likewise.
17457 (current_function_name_declared): Likewise.
17458 (anon_aggr_type_p): Likewise.
17459 (do_poplevel): Change reference to
17460 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17461 Change reference to stmts_are_full_exprs_p to
17462 current_stmt_tree->stmts_are_full_exprs_p.
17463 (add_tree): Likewise.
17464 (finish_expr_stmt): Likewise.
17465 (prep_stmt): Likewise.
17466 (lang_expand_stmt): Likewise.
17467 (begin_compound_stmt): Change reference to
17468 current_function_name_declared to
17469 cp_function_chain->name_declared and call to
17470 current_function_name_declared().
17471 (setup_vtbl_ptr): Likewise.
17472 (genrtl_do_poplevel): Removed.
17474 2000-06-30 Jason Merrill <jason@redhat.com>
17476 * init.c (init_init_processing): Go back to aligning like
17477 double_type_node for old ABI.
17478 (get_cookie_size): Make cookie larger if we get a type that needs
17480 (build_vec_delete): Call it.
17482 * typeck.c (qualify_type_recursive): New fn.
17483 (composite_pointer_type): Use it.
17484 (build_binary_op): Use composite_pointer_type.
17486 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
17487 Jason Merrill <jason@redhat.com>
17489 * typeck.c (check_return_expr): Don't complain about returning
17490 NULL from operator new if -fcheck-new.
17491 * cp-tree.h: Declare flag_check_new here.
17492 * init.c: Not here.
17494 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17496 * mangle.c (find_substitution): Use same_type_p.
17497 (write_encoding): Don't check for substitutions.
17499 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17501 * parse.y (expr_no_comma_rangle): New non-terminal.
17502 (template_parm): Use it for default parameter case.
17503 (template_arg): Use it.
17504 (expr_no_commas): Remove commented out undefined extensions.
17505 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17506 * parse.h, parse.c: Rebuilt.
17508 2000-06-30 Mark Mitchell <mark@codesourcery.com>
17510 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
17511 (finish_asm_stmt): Do it here, instead.
17513 * cp-tree.h (ridpointers): Don't declare.
17514 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
17515 (record_builtin_java_type): Likewise.
17516 (init_decl_processing): Likewise.
17517 * lex.c: Move inclusion of lex.h.
17518 (ridpointers): Don't define.
17519 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
17521 * lex.h (enum rid): Rename to ...
17522 (enum cp_rid): ... this.
17523 (ridpointers): Don't declare.
17524 * parse.y: Move inclusion of lex.h.
17525 * parse.c: Regenerated.
17526 * spew.c: Move inclusion of lex.h.
17528 * cp-tree.h (struct language_function): Remove temp_name_counter.
17529 (temp_name_counter): Remove.
17530 (get_temp_name): Change prototype.
17531 (get_guard): New function.
17532 (get_guard_cond): Likewise.
17533 (set_guard): Likewise.
17534 * cvt.c (build_up_reference): Adjust call to get_temp_name.
17535 * decl.c (expand_static_init): Use get_guard and friends to
17536 implement guard variables.
17537 * decl2.c (get_temp_name): Assume that the variables created are
17539 (get_sentry): Rename to ...
17540 (get_guard): ... this. Implement new ABI guard variables.
17541 (get_guard_bits): New function.
17542 (get_guard_cond): Likewise.
17543 (set_guard): Likewise.
17544 (start_static_initialization_or_destruction): Use them.
17545 (do_static_initialization): Replace sentry with guard throughout.
17546 (do_static_destruction): Likewise.
17547 * init.c (create_temporary_var): Add comment.
17549 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17551 * mangle.c (find_substitution): Use same_type_p.
17552 (write_encoding): Don't check for substitutions.
17554 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17556 * parse.y (expr_no_comma_rangle): New non-terminal.
17557 (template_parm): Use it for default parameter case.
17558 (template_arg): Use it.
17559 (expr_no_commas): Remove commented out undefined extensions.
17560 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17561 * parse.h, parse.c: Rebuilt.
17563 2000-06-29 Mark Mitchell <mark@codesourcery.com>
17565 * cp-tree.h (flag_const_strings): Remove.
17566 (warn_parentheses): Likewise.
17567 (warn_format): Likewise.
17568 (common_type): Likewise.
17569 (default_conversion): Likewise.
17570 (build_binary_op): Likewise.
17571 (cp_build_binary_op): New macro.
17572 * call.c (build_new_op): Use cp_build_binary_op instead of
17574 * class.c (build_vtable_entry_ref): Likewise.
17575 * decl.c (expand_static_init): Likewise.
17576 (compute_array_index_type): Likewise.
17577 (build_enumerator): Likewise.
17578 * decl2.c (delete_sanity): Likewise.
17579 (start_static_initialization_or_destruction): Likewise.
17580 * error.c (dump_type_suffix): Likewise.
17581 * init.c (resolve_offset_ref): Likewise.
17582 (build_new): Likewise.
17583 (build_new_1): Likewise.
17584 (build_vec_delete_1): Likewise.
17585 (build_vec_init): Likewise.
17586 (build_delete): Likewise.
17587 * rtti.c (synthesize_tinfo_fn): Likewise.
17588 (synthesize_tinfo_var): Likewise.
17589 * search.c (expand_upcast_fixups): Likewise.
17590 (fixup_all_virtual_upcast_offsets): Likewise.
17591 * typeck.c (build_array_ref): Likewise.
17592 (get_member_function_from_ptrfunc): Likewise.
17593 (build_binary_op): Add parameter.
17594 (pointer_int_sum): Use cp_build_binary_op.
17595 (pointer_diff): Likewise.
17596 (build_modify_expr): Likewise.
17597 (get_delta_difference): Likewise.
17598 (build_ptrmemfunc): Likewise.
17600 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
17602 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
17603 * decl.c (create_implicit_typedef): Adjust.
17604 * decl2.c (build_artificial_parm): Adjust.
17605 * method.c (implicitly_declare_fn): Adjust.
17606 * pt.c (push_inline_template_parms_recursive): Adjust.
17607 (process_template_parm): Adjust.
17608 (overloaded_template_name): Adjust.
17609 * semantics.c (finish_template_template_parm): Adjust.
17611 2000-06-28 Mark Mitchell <mark@codesourcery.com>
17613 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
17614 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
17615 where to emit thunks.
17616 (build_vtt): Adjust call to build_vtt_inits.
17617 (build_vtt_inits): Add parameter to indicate whether or not
17618 sub-VTTs for virtual bases should be included. Adjust handling of
17619 construction vtables.
17620 (get_matching_base): New function.
17621 (dfs_build_vtt_inits): Rename to ...
17622 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
17623 construction vtables.
17624 (dfs_fixup_binfo_vtbls): Likewise.
17625 (build_ctor_vtbl_groups): Build construction vtables for virtual
17627 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
17628 to build construction vtbls.
17629 (dfs_accumulate_vtbl_inits): Adjust handling of
17630 construction vtables.
17632 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
17635 2000-06-27 Mark Mitchell <mark@codesourcery.com>
17637 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
17639 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17641 * search.c (hides): Remove.
17642 (is_subobject_of_p): Add most_derived parameter. Use
17644 (lookup_field_queue_p): Adjust.
17645 (lookup_field_r): Adjust.
17647 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17649 * decl2.c (handle_class_head): Bash typedefs to the type's main
17652 2000-06-25 Mark Mitchell <mark@codesourcery.com>
17654 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
17655 (begin_global_stmt_expr): ... this.
17656 (genrtl_finish_stmt_expr): Rename to ...
17657 (finish_global_stmt_expr): ... this.
17658 * init.c (begin_init_stmts): Adjust calls.
17659 (finish_init_stmts): Likewise.
17660 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
17661 (begin_global_stmt_expr): ... this.
17662 (genrtl_finish_stmt_expr): Rename to ...
17663 (finish_global_stmt_expr): ... this.
17665 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17667 * search.c (lookup_member): Fix typo in comment.
17669 2000-06-24 Jason Merrill <jason@redhat.com>
17671 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
17672 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
17674 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17676 * parse.y (complex_direct_notype_declarator): Support global_scope.
17677 * Makefile.in: Adjust conflict count.
17679 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
17681 * parse.y (template_arg): Convert TEMPLATE_DECL
17682 that is a template template parameter to
17683 TEMPLATE_TEMPLATE_PARM here.
17685 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
17686 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
17687 (copy_template_template_parm): Adjust prototype.
17688 * decl.c (grokdeclarator): Remove dead code.
17689 * pt.c (process_template_parm): Tidy.
17690 (lookup_template_class): Construct nodes in
17691 copy_template_template_parm.
17692 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
17693 lookup_template_class. Use TYPE_TI_TEMPLATE.
17694 * tree.c (copy_template_template_parm): Add NEWARGS
17696 (mapcar): Adjust call to copy_template_template_parm.
17697 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
17698 * method.c (build_template_template_parm_names): Change error
17699 code to avoid compilation warning.
17701 * gxxint.texi: Document template template parameter
17704 2000-06-21 Alex Samuel <samuel@codesourcery.com>
17706 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
17707 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
17708 (cp-demangle.o): New rule.
17709 (dyn-string.o): Likewise.
17710 * inc/cxxabi.h (__cxa_demangle): New declaration.
17712 2000-06-22 Mark Mitchell <mark@codesourcery.com>
17714 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
17715 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
17716 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
17717 a tree, not an int.
17718 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
17719 (make_thunk): Change prototype.
17720 (emit_thunk): Rename to use_thunk.
17721 (mangle_thunk): Change prototype.
17722 * class.c (get_derived_offset): Simplify.
17723 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
17724 BV_GENERATE_THUNK_WITH_VTABLE_P.
17725 (build_primary_vtable): Simplify.
17726 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
17727 (dfs_find_base): Remove.
17728 (update_vtable_entry_for_fn): Correct bug in finding the base
17729 where a virtual function was first declared. Figure out whether
17730 or not to emit a vcall-thunk with the vtables in which it appears.
17731 Correct logic for deciding whether to use an ordinary thunk, or a
17733 (finish_struct_1): Remove unnecssary code.
17734 (build_vtbl_initializer): Use ssize_int for the running counter of
17736 (build_vtbl_initializer): Only use vcall thunks where necessary.
17737 Mark thunks as needing to be emitted with their vtables, or not.
17738 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
17739 indices. Use size_binop.
17740 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
17741 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
17743 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
17744 (build_vtable_entry): Mark thunks as needing to be emitted with
17745 their vtables, or not.
17746 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
17747 * decl2.c (mark_vtable_entries): Use use_thunk instead of
17749 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
17751 * error.c (dump_expr): Use BV_FN.
17752 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
17754 * method.c (make_thunk): Likewise.
17755 (emit_thunk): Rename to use_thunk. Allow callers to decide
17756 whether or not to actually emit the thunk. Adjust for changes in
17757 representation of vcall offsets.
17758 * search.c (dfs_get_pure_virtuals): Use BV_FN.
17759 * semantics.c (emit_associated_thunks): New function.
17760 (expand_body): Use it.
17761 * ir.texi: Adjust descriptions of thunks.
17763 2000-06-22 Jason Merrill <jason@redhat.com>
17765 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
17766 (tsubst_friend_function): Copy it here.
17768 * decl.c (grok_op_properties): Fix typo.
17770 * decl2.c (delete_sanity): Clarify warning, avoid failure on
17773 * pt.c (check_explicit_specialization): Clarify error.
17775 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
17776 an old OVERLOAD when we're declaring a non-function.
17777 (pushdecl, destroy_local_var): Check for error_mark_node.
17778 (warn_extern_redeclared_static): Also bail early if
17779 we're a CONST_DECL.
17780 (push_overloaded_decl): Ignore an old error_mark_node.
17782 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
17784 * call.c (build_x_va_arg): Check if in a template decl.
17785 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
17787 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
17789 * class.c (push_lang_context): TYPE_NAME gets you to the Java
17791 * decl.c (check_goto): Computed gotos assumed OK.
17793 2000-06-20 Jason Merrill <jason@redhat.com>
17795 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
17796 for which we don't need to look for instantiations.
17798 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
17800 * parse.y (program): Always call finish_translation_unit.
17801 * parse.c, parse.h: Rebuilt.
17803 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
17805 * method.c: Don't include hard-reg-set.h.
17807 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17809 * rtti.c (get_base_offset): Cope when vbase field is in a base.
17811 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17813 * call.c (build_conditional_expr): Use VOID_TYPE_P.
17814 * cvt.c (cp_convert_to_pointer): Likewise.
17815 (convert_to_void): Likewise.
17816 * error.c (dump_expr): Likewise.
17817 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
17818 * init.c (build_delete): Likewise.
17819 * method.c (emit_thunk): Likewise.
17820 * optmize.c (declare_return_variable): Likewise.
17821 * rtti.c (get_tinfo_decl_dynamic): Likewise.
17822 (get_typeid): Likewise.
17823 (build_dynamic_cast_1): Likewise.
17824 * typeck.c (composite_pointer_type): Likewise.
17825 (common_type): Likewise.
17826 (build_indirect_ref): Likewise.
17827 (build_binary_op): Likewise.
17828 (build_x_compound_expr): Likewise.
17829 (check_return_expr): Likewise.
17830 * typeck2.c (add_exception_specifier): Likewise.
17832 * mangle.c (write_method_parms): Use direct comparison for end
17835 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
17837 * cp-tree.h (genrtl_try_block): Declare function.
17838 (genrtl_handler): Likewise.
17839 (genrtl_catch_block): Likewise.
17840 (genrtl_ctor_stmt): Likewise.
17841 (genrtl_subobject): Likewise.
17842 (genrtl_decl_cleanup): Likewise.
17843 (genrtl_do_poplevel): Likewise.
17844 (genrtl_do_pushlevel): Likewise.
17845 (genrtl_clear_out_block): Likewise.
17846 (genrtl_goto_stmt): Likewise.
17847 (genrtl_expr_stmt): Likewise.
17848 (genrtl_decl_stmt): Likewise.
17849 (genrtl_if_stmt): Likewise.
17850 (genrtl_while_stmt): Likewise.
17851 (genrtl_do_stmt): Likewise.
17852 (genrtl_return_stmt): Likewise.
17853 (genrtl_for_stmt): Likewise.
17854 (genrtl_break_stmt): Likewise.
17855 (genrtl_continue_stmt): Likewise.
17856 (genrtl_scope_stmt): Likewise.
17857 (genrtl_switch_stmt): Likewise.
17858 (genrtl_case_label): Likewise.
17859 (genrtl_begin_compound_stmt): Likewise.
17860 (genrtl_finish_compound_stmt): Likewise.
17861 (genrtl_compound_stmt): Likewise.
17862 (genrtl_asm_stmt): Likewise.
17863 (genrtl_named_return_value): Likewise.
17864 (genrtl_begin_stmt_expr): Likewise.
17865 (genrtl_finish_stmt_expr): Likewise.
17866 (finish_for_stmt): Removed first argument.
17867 (finish_switch_stmt): Likewise.
17869 * semantics.c (genrtl_try_block): Define function.
17870 (genrtl_handler): Likewise.
17871 (genrtl_catch_block): Likewise.
17872 (genrtl_ctor_stmt): Likewise.
17873 (genrtl_subobject): Likewise.
17874 (genrtl_decl_cleanup): Likewise.
17875 (genrtl_do_poplevel): Likewise.
17876 (genrtl_do_pushlevel): Likewise.
17877 (genrtl_clear_out_block): Likewise.
17878 (genrtl_goto_stmt): Likewise.
17879 (genrtl_expr_stmt): Likewise.
17880 (genrtl_decl_stmt): Likewise.
17881 (genrtl_if_stmt): Likewise.
17882 (genrtl_while_stmt): Likewise.
17883 (genrtl_do_stmt): Likewise.
17884 (genrtl_return_stmt): Likewise.
17885 (genrtl_for_stmt): Likewise.
17886 (genrtl_break_stmt): Likewise.
17887 (genrtl_continue_stmt): Likewise.
17888 (genrtl_scope_stmt): Likewise.
17889 (genrtl_switch_stmt): Likewise.
17890 (genrtl_case_label): Likewise.
17891 (genrtl_begin_compound_stmt): Likewise.
17892 (genrtl_finish_compound_stmt): Likewise.
17893 (genrtl_compound_stmt): Likewise.
17894 (genrtl_asm_stmt): Likewise.
17895 (genrtl_named_return_value): Likewise.
17896 (genrtl_begin_stmt_expr): Likewise.
17897 (genrtl_finish_stmt_expr): Likewise.
17898 (finish_for_stmt): Removed first argument and generate rtl
17900 (finish_switch_stmt): Likewise.
17901 (do_poplevel): Removed generate rtl specific code.
17902 (do_pushlevel): Likewise.
17903 (add_tree): Likewise.
17904 (finish_goto_stmt): Likewise.
17905 (finish_expr_stmt): Likewise.
17906 (begin_if_stmt): Likewise.
17907 (finish_if_stmt_cond): Likewise.
17908 (finish_then_clause): Likewise.
17909 (begin_else_clause): Likewise.
17910 (finish_else_clause): Likewise.
17911 (finish_if_stmt): Likewise.
17912 (clear_out_block): Likewise.
17913 (begin_while_stmt): Likewise.
17914 (finish_while_stmt_cond): Likewise.
17915 (finish_while_stmt): Likewise.
17916 (begin_do_stmt): Likewise.
17917 (finish_do_body): Likewise.
17918 (finish_do_stmt): Likewise.
17919 (finish_return_stmt): Likewise.
17920 (begin_for_stmt): Likewise.
17921 (finish_for_init_stmt): Likewise.
17922 (finish_for_cond): Likewise.
17923 (finish_for_expr): Likewise.
17924 (finish_break_stmt): Likewise.
17925 (finish_continue_stmt): Likewise.
17926 (begin_switch_stmt): Likewise.
17927 (finish_switch_cond): Likewise.
17928 (finish_case_label): Likewise.
17929 (begin_try_block): Likewise.
17930 (begin_function_try_block): Likewise.
17931 (finish_try_block): Likewise.
17932 (finish_cleanup_try_block): Likewise.
17933 (finish_cleanup): Likewise.
17934 (finish_function_try_block): Likewise.
17935 (finish_handler_sequence): Likewise.
17936 (finish_function_handler_sequence): Likewise.
17937 (begin_handler): Likewise.
17938 (finish_handler_parms): Likewise.
17939 (begin_catch_block): Likewise.
17940 (finish_handler): Likewise.
17941 (begin_compound_stmt): Likewise.
17942 (finish_compound_stmt): Likewise.
17943 (finish_asm_stmt): Likewise.
17944 (finish_label_stmt): Likewise.
17945 (finish_label_decl): Likewise.
17946 (finish_subobject): Likewise.
17947 (finish_decl_cleanup): Likewise.
17948 (finish_named_return_value): Likewise.
17949 (begin_stmt_expr): Likewise.
17950 (finish_stmt_expr): Likewise.
17952 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
17953 to call genrtl_expr_stmt when appropriate.
17955 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
17956 begin_compound_expr to call genrtl_begin_stmt_expr and
17957 genrtl_begin_compound_expr when appropriate.
17958 (finish_init_stmts): Changed calls to finish_compound_expr and
17959 finish_stmt_expr to call genrtl_finish_compound_expr and
17960 genrtl_finish_stmt_expr when appropriate.
17961 (expand_default_init): Changed call to finish_expr_stmt to call
17962 genrtl_expr_stmt when appropriate.
17963 (build_vec_init): Likewise.
17965 * parse.y (simple_stmt): Removed first argument from call to
17966 finish_for_stmt. Removed first argument from call to
17967 finish_switch_stmt.
17969 * parse.c: Regenerated.
17971 * pt.c (tsubst_expr): Removed first argument from call to
17972 finish_for_stmt. Removed first argument from call to
17973 finish_switch_stmt.
17975 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
17977 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
17978 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
17980 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
17981 (cplus_tree_code_length[]): Likewise.
17982 (cplus_tree_code_name[]): Likewise.
17983 (init_parse): Added call to add_c_tree_codes. Changed
17984 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
17986 2000-06-16 Mark Mitchell <mark@codesourcery.com>
17988 * cp-tree.h (finish_mem_initializers): Declare.
17989 (count_trees): Likewise.
17990 * parse.y (base_init): Use finish_mem_initializers.
17991 * semantics.c (finish_mem_initializers): New function.
17993 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
17994 the number of trees.
17996 (count_trees): Don't use it.
17998 2000-06-15 Jason Merrill <jason@redhat.com>
18000 * tree.c (count_trees): New debugging function.
18002 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
18003 * init.c (build_member_call): Pull out the name of a DECL.
18005 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
18006 * semantics.c (expand_body): Push to TV_INTEGRATION here.
18007 * optimize.c (optimize_function): Not here.
18008 * pt.c (instantiate_decl): Push to TV_PARSE.
18010 2000-06-15 Mark Mitchell <mark@codesourcery.com>
18012 * cp-tree.h (struct language_function): Remove x_base_init_list
18013 and x_member_init_list.
18014 (current_base_init_list): Remove.
18015 (current_member_init_list): Likewise.
18016 (setup_vtbl_ptr): Change prototype.
18017 (emit_base_init): Likewise.
18018 (expand_member_init): Likewise.
18019 (reinit_parse_for_function): Remove.
18020 * decl.c (save_function_data): Don't clear x_base_init_list and
18021 x_member_init_list.
18022 (mark_language_function): Don't mark them.
18023 * init.c (perform_member_init): Tweak comment.
18024 (sort_member_init): Take the list of initializers as an argument.
18025 (sort_base_init): Likewise.
18026 (emit_base_init): Likewise.
18027 (expand_member_init): Return the initializer. Don't use global
18029 * lex.c (reinit_parse_for_function): Remove.
18030 * method.c (build_template_parm_names): Correct substitution.
18031 (do_build_copy_constructor): Don't use current_member_init_list
18032 and current_base_init_list.
18033 (synthesize_method): Likewise.
18034 * parse.y (base_init): Split mem-initializers into
18035 base-initializers and field-initializers.
18036 (member_init_list): Build up the list here.
18037 (member_init): Return the initializer.
18038 (fn.depfn): Don't use reinit_parse_for_function.
18039 * parse.c: Regenerated.
18040 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
18042 (tsubst_expr): Don't use current_member_init_list
18043 and current_base_init_list.
18044 (tsubst_expr_values): Rename to ...
18045 (tsubst_initializer_list): ... this. Use convert_from_reference.
18046 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
18047 and current_base_init_list.
18048 (begin_function_definition): Don't call reinit_parse_for_function.
18050 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
18052 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
18055 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
18057 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
18059 * cp-tree.h (IF_COND): Move to c-common.h.
18060 (THEN_CLAUSE): Likewise.
18061 (ELSE_CLAUSE): Likewise.
18062 (WHILE_COND): Likewise.
18063 (WHILE_BODY): Likewise.
18064 (DO_COND): Likewise.
18065 (DO_BODY): Likewise.
18066 (RETURN_EXPR): Likewise.
18067 (EXPR_STMT_EXPR): Likewise.
18068 (FOR_INIT_STMT): Likewise.
18069 (FOR_COND): Likewise.
18070 (FOR_EXPR): Likewise.
18071 (FOR_BODY): Likewise.
18072 (SWITCH_COND): Likewise.
18073 (SWITCH_BODY): Likewise.
18074 (CASE_LOW): Likewise.
18075 (CASE_HIGH): Likewise.
18076 (GOTO_DESTINATION): Likewise.
18077 (COMPOUND_BODY): Likewise.
18078 (ASM_CV_QUAL): Likewise.
18079 (ASM_STRING): Likewise.
18080 (ASM_OUTPUTS): Likewise.
18081 (ASM_INPUTS): Likewise.
18082 (ASM_CLOBBERS): Likewise.
18083 (DECL_STMT_DECL): Likewise.
18084 (STMT_EXPR_STMT): Likewise.
18085 (LABEL_STMT_LABEL): Likewise.
18086 (SCOPE_BEGIN_P): Likewise.
18087 (SCOPE_END_P): Likewise.
18088 (SCOPE_STMT_BLOCK): Likewise.
18089 (SCOPE_NULLIFIED_P): Likewise.
18090 (SCOPE_NO_CLEANUPS_P): Likewise.
18091 (SCOPE_PARTIAL_P): Likewise.
18092 (ASM_VOLATILE_P): Likewise.
18093 (STMT_LINENO): Likewise.
18094 (STMT_LINENO_FOR_FN_P): Likewise.
18096 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
18097 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
18098 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
18099 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
18100 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
18102 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
18104 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
18105 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
18107 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
18108 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
18109 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
18111 2000-06-14 Mark Mitchell <mark@codesourcery.com>
18113 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
18114 * class.c (dfs_find_final_overrider): Set it appropriately.
18115 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
18116 avoid unneeded secondary vptrs.
18118 2000-06-13 Jakub Jelinek <jakub@redhat.com>
18120 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
18121 (check_bitfield_decl, check_field_decl): Likewise.
18122 (build_vtbl_or_vbase_field, build_base_field): Likewise.
18123 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
18124 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
18125 (xfer_tag, finish_enum): Likewise.
18126 * decl2.c (finish_builtin_type): Likewise.
18127 * init.c (init_init_processing): Likewise.
18128 * pt.c (instantiate_class_template): Likewise.
18129 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
18130 * cp-tree.h (struct lang_type): Add user_align member.
18131 (CLASSTYPE_USER_ALIGN): Define.
18133 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
18135 * Make-lang.in (c++.install-common): Install g++-cross in
18136 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
18137 $(target_alias)-g++ and $(target_alias)-c++.
18139 2000-06-12 Mark Mitchell <mark@codesourcery.com>
18141 * class.c (vcall_offset_data_s): Add last_init and fns.
18142 (overrides): Rename to same_signature_p.
18143 (dfs_find_final_overrider): Adjust accordingly.
18144 (mark_overriders): Likewise.
18145 (warn_hidden): Likewise.
18146 (build_vtbl_initializer): Reorganize machinery for building things
18147 at negative offsets.
18148 (build_vcall_and_vbase_vtbl_entries): Likewise.
18149 (build_vbase_offset_vtbl_entries): Likewise.
18150 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
18151 offset entries. Do not create two entries for functions with the
18153 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
18154 (build_rtti_vtbl_entries): Reorganize machinery for building things
18155 at negative offsets.
18157 * optimize.c (expand_call_inline): Don't recurse into the code
18158 used to initialize the parameters more than once.
18160 2000-06-11 Mark Mitchell <mark@codesourcery.com>
18162 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
18163 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
18164 (find_substitution): Only use the `Sa' substitution for
18165 std::allocator, not instantiations of it.
18166 (write_template_prefix): Move comment. Only use a TREE_LIST to
18167 represent substitutions for a member template.
18168 (write_array_type): Mangle array dimensions correctly.
18169 * optimize.c (maybe_clone_body): Copy more information from the
18171 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
18172 on the regenerated declaration.
18174 2000-06-11 Chip Salzenberg <chip@valinux.com>
18175 Mark Mitchell <mark@codesourcery.com>
18177 * class.c (build_vtable): Clarify comment.
18178 (build_ctor_vtbl_group): Pass the most derived type to
18181 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18183 * decl2.c (compare_options): Don't needlessly cast away const-ness.
18185 2000-06-10 Mark Mitchell <mark@codesourcery.com>
18187 * decl.c (add_binding): Handle duplicate declarations of external
18190 2000-06-09 Chip Salzenberg <chip@valinux.com>
18191 Mark Mitchell <mark@codesourcery.com>
18193 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
18195 (write_signed_number): New macro.
18196 (write_unsigned_number): Likewise.
18197 (write_source_name): Use them.
18198 (write_number): Handle signed and unsigned values.
18199 (write_integer_cst): Use tree_int_cst_sgn, and use
18200 write_unsigned_number or write_signed_number as appropriate.
18201 (write_discriminator): Use write_unsigned_number or
18202 write_signed_number as appropriate.
18203 (write_template_arg_literal): Likewise.
18204 (write_array_type): Use tree_low_cst.
18205 (write_template_parm): Use write_unsigned_number or
18206 write_signed_number as appropriate.
18207 (write_substitution): Adjust call to write_number.
18208 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
18209 (write_expression): Handle non-type template arguments of
18210 reference type correctly.
18211 (mangle_thunk): Use write_signed_number.
18213 2000-06-09 Chip Salzenberg <chip@valinux.com>
18215 * mangle.c (find_substition): Don't mangle objects with typename
18216 substitutions (e.g. "cin" as "Si").
18218 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
18220 * call.c (add_candidate): Use ggc_alloc_cleared.
18221 * decl.c (lookup_label): Likewise.
18222 * lex.c (retrofit_lang_decl): Likewise.
18224 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
18226 * semantics.c (expand_body): Push to TV_EXPAND.
18227 * optimize.c (optimize_function): Push to TV_INTEGRATION.
18228 * decl.c (start_function): Always call announce_function.
18230 * tinfo2.cc: Just declare abort.
18232 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
18234 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
18235 whenever @ is a symbolic name.
18237 2000-06-08 Jakub Jelinek <jakub@redhat.com>
18239 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
18241 2000-06-07 Mark Mitchell <mark@codesourcery.com>
18243 * decl.c (pushdecl): Look up functions by DECL_NAME, not
18244 DECL_ASSEMBLER_NAME.
18246 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18248 * decl2.c (c_language): Define.
18250 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
18252 * lex.c (lang_init_options): Tweak.
18254 * decl2.c: Remove #inclusion of diagnostic.h
18255 (lang_decode_option): Move diagnostic formatting options to
18258 * lang-options.h: Remove documentation for diagnostic options.
18260 * Makefile.in (lex.o): Depends upon diagnostic.h
18262 2000-06-06 Mark Mitchell <mark@codesourcery.com>
18264 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
18265 the same DECL_RESULT, it's not a redefinition.
18266 * pt.c (tsubst_decl): Remove code to handle illegal
18269 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
18271 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
18273 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
18275 * search.c (maybe_suppress_debug_info): Don't check
18276 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
18278 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
18281 Remember instantiation context in deferred instantiations.
18282 * cp-tree.h (struct tinst_level): Remove.
18283 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
18284 * pt.c (current_tinst_level): Now a tree.
18285 (print_template_context, push_tinst_level, pop_tinst_level,
18286 tinst_for_decl): Adjust.
18287 (reopen_tinst_level): New fn.
18288 (init_pt): Register current_tinst_level as a root.
18289 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
18290 of the pending templates list.
18291 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
18292 * lex.c (extract_interface_info): Adjust.
18293 * decl2.c (warn_if_unknown_interface): Adjust.
18295 2000-06-05 Mark Mitchell <mark@codesourcery.com>
18297 * class.c (indirect_primary_base_p): New function.
18298 (determine_primary_base): Use it.
18300 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
18302 Update new-abi dynamic cast algorithm.
18303 * tinfo.cc (__class_type_info::__dyncast_result): Add
18304 whole_details. Adjust constructor.
18305 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
18306 Avoid unnecessary searching.
18307 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
18309 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18311 * decl.c (init_decl_processing): Don't call record_component_aliases.
18312 * tree.c (build_cplus_array_type_1): Likewise.
18314 2000-06-04 Mark Mitchell <mark@codesourcery.com>
18316 * ir.texi: Correct typo.
18317 * mangle.c (write_expression): Handle non-type template arguments
18318 with reference type.
18319 * method.c (build_overload_value): Likewise.
18320 * pt.c (convert_nontype_argument): Explicitly represent conversion
18321 to a reference with an ADDR_EXPR.
18322 (unify): Always unify arguments in left-to-right order.
18324 2000-06-03 Alex Samuel <samuel@codesourcery.com>
18325 Mark Mitchell <mark@codesourcery.com>
18327 * Make-lang.in (CXX_SRCS): Add mangle.c.
18328 * Makefile.in (CXX_OBJS): Add mangle.o.
18329 (mangle.o): New rule.
18331 * class.c (local_classes): New variable.
18332 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
18333 (get_vtt_name): Use mangle_vtt_name for new ABI.
18334 (init_class_processing): Initialize local_classes.
18335 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
18336 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
18337 (std_identifier): New macro.
18338 (DECL_VOLATILE_MEMFUNC_P): New macro.
18339 (DECL_NAMESPACE_STD_P): Likewise.
18340 (local_classes): Declare.
18341 (get_mostly_instantiated_function_type): Declare.
18342 (init_mangle): Declare.
18343 (mangle_decl): Likewise.
18344 (mangle_type_string): Likewise.
18345 (mangle_type): Likewise.
18346 (mangle_typeinfo_for_type): Likewise.
18347 (mangle_typeinfo_string_for_type): Likewise.
18348 (mangle_vtbl_for_type): Likewise.
18349 (mangle_vtt_for_type): Likewise.
18350 (mangle_ctor_vtbl_for_type): Likewise.
18351 (mangle_thunk): Likewise.
18352 (mangle_conv_op_name_for_type): Likewise.
18353 (mangle_guard_variable): Likewise.
18354 * decl.c (pushtag): Keep track of local classes.
18355 (initialize_predefined_identifiers): Initialize std_identifier.
18356 (init_decl_processing): Use std_identifier.
18357 (start_decl): Don't treat instantiations as specializations.
18358 (grokdeclarator): Likewise.
18359 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
18360 name for fully-instantiated templates.
18361 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
18362 destructors with the new ABI.
18363 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
18364 (grokfield): Use mangle_type for new ABI.
18365 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
18366 (get_sentry): Use mangle_guard_variable for new ABI.
18367 (start_static_initialization_or_destruction): Likewise.
18368 * expr.c (extract_aggr_init): Remove.
18369 (extract_scalar_init): Likewise.
18370 (extract_init): Remove #if 0'd code.
18371 * mangle.c: New function.
18372 * method.c (build_mangled_name): Assert not flag_new_abi.
18373 (build_static_name): Likewise.
18374 (build_decl_overload_real): Likewise.
18375 (build_typename_overload): Likewise.
18376 (build_overload_with_type): Likewise.
18377 (build_overload_name): Likewise.
18378 (get_ctor_vtbl_name): Likewise.
18379 (start_squangling): Likewise.
18380 (get_id_2): Likewise.
18381 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
18382 (init_method): Call init_mangle for new ABI.
18383 (make_thunk): Call mangle_thunk for new ABI.
18384 * operators.def: Correct new ABI manglings for the `%' operator.
18386 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
18387 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
18388 (lookup_template_class): Call mangle_decl for new ABI.
18389 (get_mostly_instantiated_function_type): New function.
18390 (set_mangled_name_for_template_decl): Use it.
18391 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
18392 the new ABI. Use mangle_conv_op_name_for_type for instantiated
18393 conversion op names.
18394 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
18395 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
18396 (tinfo_base_init): Likewise. Mangle typeinfo string name with
18397 mangle_typeinfo_string_for_type.
18399 2000-06-03 Mark Mitchell <mark@codesourcery.com>
18401 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
18402 (INNERMOST_TEMPLATE_ARGS): New macro.
18403 (innermost_args): Remove.
18404 (get_innermost_template_args): New function.
18405 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
18406 * error.c (dump_function_decl): Be caution when using
18407 most_general_template.
18408 * method.c (build_template_parm_names): Use
18409 INNERMOST_TEMPLATE_ARGS.
18410 * pt.c (add_to_template_args): Tidy comment
18411 (get_innermost_template_args): New function.
18412 (check_explicit_specialization): Clear DECL_INITIAL for a new
18414 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
18416 (push_template_decl): Always register specializations of the most
18418 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
18419 (coerce_template_parms): Likewise.
18420 (lookup_template_class): Likewise.
18421 (innermost_args): Remove.
18422 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
18423 (tsubst_decl): Handle tricky specializations. Use
18424 get_innermost_template_args.
18425 (instantiate_template): Simplify handling of partial
18427 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
18428 (most_general_template): Reimplement, in a more straightforward
18430 (regenerate_decl_from_template): Tweak formatting. Use
18431 TMPL_ARGS_DEPTH for clarity.
18432 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
18434 * dump.c (dequeue_and_dump): Dump information about thunks.
18436 2000-06-01 Richard Henderson <rth@cygnus.com>
18438 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
18440 2000-06-01 Richard Henderson <rth@cygnus.com>
18442 * decl2.c (unsupported_options): Fix typo, make const.
18443 (lang_decode_option): Fix bsearch argument order.
18445 2000-06-01 Mark Mitchell <mark@codesourcery.com>
18447 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
18450 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18452 * cp-tree.h (c_get_alias_set): Deleted.
18453 * Makefile.in (decl.o): Include ../expr.h.
18454 * decl.c (expr.h): Include.
18455 (init_decl_processing): Call record_component_aliases for arrays.
18456 (grokdeclarator): Likewise.
18457 Set TREE_ADDRESSABLE for fields that aren't bitfields.
18458 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
18460 2000-05-31 Mark Mitchell <mark@codesourcery.com>
18462 Remove guiding declaration support.
18463 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
18464 (flag_guiding_decls): Remove.
18465 * call.c (build_user_type_conversion_1): Remove support for
18467 (build_new_function_call): Likewise.
18468 (build_new_op): Likewise.
18469 (build_new_method_call): Likewise.
18470 * decl.c (start_function): Likewise.
18471 * friend.c (is_friend): Likewise.
18472 (do_friend): Likewise.
18473 * decl2.c ((flag_dump_translation_unit): Make it const.
18474 (flag_guiding_decls): Remove.
18475 (unsupported_options): New variable
18476 (compare_options): New function.
18477 (lang_decode_option): Use them.
18479 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
18481 * method.c (mangle_expression): Adjust test for legal expression
18484 * pt.c (instantiate_decl): Save and restore the local
18485 specializations list.
18487 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
18489 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
18491 2000-05-30 Mark Mitchell <mark@codesourcery.com>
18493 * call.c (add_template_candidate_real): Handle member template
18494 constructors for classes with virtual bases.
18495 (build_user_type_conversion_1): Use in_charge_arg_for_name.
18496 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
18498 * ir.texi: Update thunk documentation.
18500 * call.c (joust): Fix handling of overloaded builtin operators.
18502 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
18504 * cp-tree.h (DECL_ANTICIPATED): New macro.
18505 Document new use of DECL_LANG_FLAG_7.
18506 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
18507 in the user namespace.
18508 * lex.c (do_identifier): If the identifier's declaration has
18509 DECL_ANTICIPATED on, it has not yet been declared. But do not
18510 replace it with an ordinary implicit declaration.
18512 * tinfo2.cc: Include stdlib.h.
18514 2000-05-29 Mark Mitchell <mark@codesourcery.com>
18516 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
18517 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
18520 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
18522 * decl2.c (lang_decode_option): Use skip_leading_substring instead
18525 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
18527 * operators.def (<?): Duplicated, should have been...
18530 2000-05-27 Alex Samuel <samuel@codesourcery.com>
18531 Mark Mitchell <mark@codesourcery.com>
18533 * cp-tree.h (ansi_opname): Make it a macro.
18534 (ansi_assopname): Likewise.
18535 (struct lang_decl_flags): Add assignment_operator_p.
18536 (struct lang_decl): Add operator_code.
18537 (DECL_VTT_PARM): Adjust.
18538 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
18539 overloaded operator.
18540 (SET_OVERLOADED_OPERATOR_CODE): New macro.
18541 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
18542 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
18543 (opname_tab): Remove.
18544 (assignop_tab): Likewise.
18545 (operator_name_info_t): New type.
18546 (operator_name_info): New variable.
18547 (assignment_operator_name_info): Likewise.
18548 (build_cp_library_fn): Remove declaration.
18549 (push_cp_library_fn): Likewise.
18550 (operator_name_string): Likewise.
18551 (build_decl_overload): Likewise.
18552 * call.c (print_z_candidates): Simplify.
18553 (build_object_call): Adjust usage of ansi_opname. Use
18554 DECL_OVERLOADED_OPERATOR_P.
18555 (op_error): Adjust operator name lookup.
18556 (build_conditional_expr): Adjust usage of ansi_opname.
18557 (build_new_op): Likewise.
18558 (build_op_delete_call): Likewise.
18559 (build_over_call): Likewise.
18560 (joust): Use DECL_OVERLOADED_OPERATOR_P.
18561 * decl.c (duplicate_decls): Copy operator_code.
18562 (init_decl_processing): Adjust parameters to push_cp_library_fn.
18563 (builtin_function): Adjust parameters to build_library_fn_1.
18564 (build_library_fn_1): Accept an overloaded operator code.
18565 (build_library_fn): Pass ERROR_MARK.
18566 (build_cp_library_fn): Accept an overloaded operator code.
18567 (push_cp_library_fn): Likewise.
18568 (grokfndecl): Tweak.
18569 (grokdeclarator): Simplify code to compute names of overloaded
18570 operators. Adjust use of ansi_opname.
18571 (ambi_op_p): Work on tree_codes, not identifiers.
18572 (unary_op_p): Likewise.
18573 (grok_op_properties): Likewise.
18574 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
18575 (lang_mark_tree): Don't try to mark the operator_code.
18576 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
18577 * error.c (dump_decl): Remove special handling for operator
18579 (dump_function_name): Likewise.
18580 (dump_expr): Adjust name lookup of operators.
18581 (op_to_string): Simplify.
18582 (assop_to_string): Likewise.
18583 * init.c (build_new_1): Adjust use of ansi_opname.
18584 * lex.c (opname_tab): Remove.
18585 (assignop_tab): Likewise.
18586 (ansi_opname): Likewise.
18587 (ansi_assopname): Likewise.
18588 (operator_name_string): Likewise.
18589 (reinit_lang_specific): Likewise.
18590 (operator_name_info): New variable.
18591 (assignment_operator_name_info): Likewise.
18592 (init_operators): New function.
18593 (init_parse): Use it.
18594 (do_identifier): Adjust use of ansi_opname.
18595 * method.c (mangle_expression): Don't use ansi_opname for
18597 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
18598 (build_decl_overload): Remove.
18599 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
18600 (do_build_assign_ref): Adjust use of ansi_opname.
18601 (synthesize_method): Likewise.
18602 (implicitly_declare_fn): Likewise.
18603 * operators.def: New file.
18604 * parse.y (operator): Adjust use of ansi_opname.
18605 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
18606 (set_mangled_name_for_template_decl): Don't play games with
18608 (special_function_p): Adjust use of ansi_opname.
18609 * typeck.c (check_return_expr): Likewise.
18610 * Make-lang.in (cc1plus): Depend on operators.def.
18611 * Makefile.in (lex.o): Likewise.
18612 (decl.o): Likewise.
18614 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
18616 * Make-lang.in (cplib2.ready): Eradicate.
18618 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18620 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
18621 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
18622 (built_min, cp_tree_equal): Likewise.
18624 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18626 * class.c (layout_nonempty_base_or_field): Replace
18627 `record_layout_info' with `record_layout_info_s'.
18629 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
18632 * cp-tree.h (struct language_function): x_named_labels is now
18633 a struct named_label_list*.
18634 * decl.c (struct named_label_use_list): Renamed from...
18635 (struct named_label_list): ...this. New struct.
18636 (push_binding_level): Don't set eh_region.
18637 (note_level_for_eh): New fn.
18638 (pop_label): Take label and old value directly.
18639 (pop_labels): Adjust for new named_labels format.
18640 (lookup_label): Likewise.
18641 (poplevel): Note characteristics of a binding level containing a
18642 named label. Mess with named label lists earlier.
18643 (mark_named_label_lists): New fn.
18644 (mark_lang_function): Call it.
18645 (use_label): New fn, split out from...
18646 (make_label_decl): ...here. Don't call it.
18647 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
18648 check_previous_gotos): New fns, split out from...
18649 (define_label): ...here.
18650 (check_switch_goto): New fn.
18651 (define_case_label): Call it.
18652 (check_goto): New fn.
18653 * semantics.c (finish_goto_stmt): Call it and use_label.
18654 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
18655 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
18657 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18659 * class.c (build_vtable_entry_ref): Correct usage of
18660 get_vtbl_decl_for_binfo.
18662 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
18663 * method.c (implicitly_declare_fn): Not here.
18665 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
18667 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
18668 (CPTI_PTMD_DESC_TYPE): ... here.
18669 (ptmd_desc_type_node): Rename to ...
18670 (ptm_desc_type_node): ... here.
18671 * decl.c: Likewise.
18672 * rtti.c (ptmd_initializer): Rename to ...
18673 (ptm_initializer): ... here.
18674 (sythesize_tinfo_var): Adjust. Deal with pointer to member
18676 (create_tinfo_types): Adjust.
18678 2000-05-25 Mark Mitchell <mark@codesourcery.com>
18680 Finish implementation of VTTs.
18681 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
18682 CPTI_VTT_PARM_IDENTIFIER.
18683 (vtt_parm_identifier): New macro.
18684 (vtt_parm_type): Likewise.
18685 (BINFO_SUBVTT_INDEX): Likewise.
18686 (BINFO_VPTR_INDEX): Likewise.
18687 (struct lang_decl): Add vtt_parm.
18688 (DECL_VTT_PARM): New macro.
18689 (DECL_USE_VTT_PARM): Likewise.
18690 (DECL_NEEDS_VTT_PARM_P): Likewise.
18691 (get_vtt_name): Declare.
18692 (build_artificial_parm): Likewise.
18693 (fixup_all_virtual_upcast_offsets): Likewise.
18694 (expand_indirect_vtbls_init): Remove.
18695 * call.c (build_new_method_call): Pass the vtt to subobject
18696 constructors and destructors.
18697 * class.c (get_vtt_name): Give it external linkage.
18698 (build_clone): Handle the magic VTT parameters for clones.
18699 (clone_function_decl): Fix typo in comment.
18700 (build_vtt): Keep track of the indices in the VTTs where various
18701 entities are stored.
18702 (build_vtt_inits): Likewise.
18703 (dfs_build_vtt_inits): Likewise.
18704 (build_ctor_vtbl_group): Tweak type of construction vtables.
18705 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
18706 primary bases, when building construction vtables.
18707 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
18708 (initialize_predefined_identifiers): Add vtt_parm_identifier.
18709 (init_decl_processing): Initialize vtt_parm_type.
18710 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
18711 (lang_mark_tree): Make vtt_parm.
18712 * decl2.c (build_artificial_parm): New function.
18713 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
18714 (grokclassfn): Use build_artificial_parm.
18715 * init.c (initialize_vtbl_ptrs): Call
18716 fixup_all_virtual_upcast_offsets directly.
18717 (perform_member_init): Use the complete subobject destructor for
18719 (build_vtbl_address): New function.
18720 (expand_virtual_init): Handle VTTs.
18721 * optimize (maybe_clone_body): Likewise.
18722 * search.c (fixup_all_virtual_upcast_offsets): Give it external
18724 (expand_indirect_vtbls_init): Remove.
18725 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
18726 * tree.c (make_binfo): Make them bigger.
18728 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18730 * inc/cxxabi.h (__pbase_type_info): Define, based on
18731 __pointer_type_info.
18732 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
18733 (__pointer_to_member_type_info): Likewise.
18734 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
18735 (__pointer_to_member_type_info::__is_pointer_p): Remove.
18736 (__pointer_type_info::__do_catch): Rename to ...
18737 (__pbase_type_info::__do_catch): ... here. Adjust.
18738 (__pbase_type_info::__pointer_catch): Implement.
18739 (__pointer_type_info::__pointer_catch): Adjust.
18740 (__pointer_to_member_type_info::__pointer_catch): Adjust.
18742 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18744 * tinfo.h (__user_type_info::contained_virtual_p): New
18746 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
18748 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
18749 diamond shaped hierarchy. Add early out for mixed diamond and
18750 duplicate shaped hierarchy.
18752 2000-05-24 Mark Mitchell <mark@codesourcery.com>
18754 * cp-tree.h (build_delete): Change prototype.
18755 (build_vec_delete): Likewise.
18756 * call.c (build_scoped_method_call): Use special_function_kind
18757 values to indicate the kind of destruction to be done.
18758 (build_method_call): Likewise.
18759 * decl.c (finish_destructor_body): Likewise.
18760 (maybe_build_cleanup_1): Likewise. Rename to ...
18761 (maybe_build_cleanup): ... this.
18762 * decl2.c (delete_sanity): Use special_function_kind
18763 values to indicate the kind of destruction to be done.
18764 (build_cleanup): Likewise.
18765 * init.c (perform_member_init): Likewise.
18766 (build_vec_delete_1): Likewise.
18767 (build_dtor_call): Simplify.
18768 (build_delete): Use special_function_kind
18769 values to indicate the kind of destruction to be done.
18770 (build_vbase_delete): Likewise.
18771 (build_vec_delete): Likewise.
18773 * init.c (sort_member_init): Fix typo in error message generation
18776 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
18778 * semantics.c (begin_class_definition): make the packed
18779 attribute be sensitive to the "-fpack-struct" command line flag
18781 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
18783 Update new-abi upcast algorithm.
18784 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
18785 prototype and meaning of return value.
18786 (__si_class_type_info::__do_upcast): Likewise.
18787 (__vmi_class_type_info::__do_upcast): Likewise.
18788 * tinfo.cc (__class_type_info::__upcast_result): Replace
18789 whole2dst with part2dst. Adjust ctor.
18790 (__class_type_info::__do_upcast): Adjust call of worker function.
18791 (__class_type_info::__do_upcast): Adjust.
18792 (__si_class_type_info::__do_upcast): Adjust. Use parent's
18794 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
18795 virtual base in diamond hierarchy bug.
18797 2000-05-23 Mark Mitchell <mark@codesourcery.com>
18799 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
18800 and bitfield to tinfo_fn_p.
18801 (DECL_TINFO_FN_P): Adjust.
18802 (SET_DECL_TINFO_FN_P): Likewise.
18803 (DECL_MUTABLE_P): Likewise.
18804 (DECL_C_BIT_FIELD): Likewise.
18805 (SET_DECL_C_BIT_FIELD): Likewise.
18806 (CLEAR_DECL_C_BIT_FIELD): Likewise.
18807 (DECL_UNINLINABLE): Likewise.
18808 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
18809 (handle_using_decl): Remove assertion.
18810 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
18811 to build FIELD_DECLs.
18812 (build_base_field): Likewise.
18813 (layout_class_type): Likewise.
18814 * decl.c (init_decl_processing): Likewise.
18815 (build_ptrmemfunc_type): Likewise.
18816 (grokdeclarator): Likewise.
18817 * decl2.c (grok_x_components): Likewise.
18818 * except.c (call_eh_info): Likewise.
18819 * init.c (init_init_processing): Likewise.
18820 * rtti.c (expand_class_desc): Likewise.
18821 (create_pseudo_type_info): Likewise.
18822 (get_vmi_pseudo_type_info): Likewise.
18823 (create_tinfo_types): Likewise.
18824 * ptree.c (print_lang_decl): Adjust.
18825 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
18826 before checking DECL_MUTABLE_P.
18828 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
18829 parameters for template functions.
18830 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
18831 destructors as well as constructors.
18833 2000-05-22 Mark Mitchell <mark@codesourcery.com>
18835 * class.c (build_ctor_vtbl_group): Set inits.
18836 * optimize.c (maybe_clone_body): Set DECL_INLINE and
18837 DECL_THIS_INLINE appropriately for clones.
18839 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
18840 (DECL_CONV_FN_P): Simplify.
18841 (DECL_OPERATOR): Remove.
18842 (language_to_string): Declare.
18843 * decl.c (duplicate_decls): Fix typo in comment.
18844 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
18845 (grok_op_properties): Use DECL_CONV_FN_P instead of
18846 IDENTIFIER_TYPENAME_P.
18847 * dump.c (dequeue_and_dump): Dump the language linkage of
18849 * error.c (language_to_string): Give it external linkage.
18850 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
18851 (implicitly_declare_fn): Set DECL_LANGUAGE.
18852 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
18853 IDENTIFIER_TYPENAME_P.
18854 (tsubst_decl): Likewise.
18855 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
18856 * semantics.c (finish_member_declaration): Don't mark members of
18857 classes declared in an extern "C" region as extern "C".
18859 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18861 * decl2.c (qualified_lookup_using_namespace): Look through
18864 * decl.c (push_using_decl): Return the old decl on namespace level.
18866 2000-05-21 Mark Mitchell <mark@codesourcery.com>
18868 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
18869 (VTT_NAME_PREFIX): New macro.
18870 (CTOR_VTBL_NAME_PREFIX): Likewise.
18871 (get_ctor_vtbl_name): New function.
18872 * class.c (get_vtable_name): Simplify.
18873 (get_vtt_name): New function.
18874 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
18875 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
18876 when a virtual base becomes primary.
18877 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
18879 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
18880 additional parameters.
18881 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
18882 (initialize_array): New function.
18883 (build_vtt): Likewise.
18884 (build_vtt_inits): Likewise.
18885 (dfs_build_vtt_inits): Likewise.
18886 (dfs_fixup_binfo_vtbls): Likewise.
18887 (build_ctor_vtbl_group): Likewise.
18888 (initialize_vtable): Use initialize_array.
18889 (accumulate_vtbl_inits): Reimplement to handle construction
18891 (dfs_accumulate_vtbl_inits): Likewise.
18892 (bulid_vtbl_initializer): Adjust parameter name.
18893 * method.c (build_typename_overload): Remove #if 0'd code.
18894 (get_ctor_vtbl_name): New function.
18895 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
18896 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
18898 * cp-tree.h (struct lang_type): Remove search_slot.
18899 (CLASSTYPE_SEARCH_SLOT): Remove.
18900 (emit_base_init): Change prototype.
18901 (initialize_vtbl_ptrs): Likewise.
18902 (expand_indirect_vtbls_init): Likewise.
18903 (clear_search_slots): Remove.
18904 * decl.c (lang_mark_tree): Don't mark search_slot.
18905 * init.c (initialize_vtbl_ptrs): Simplify.
18906 (emit_base_init): Likewise.
18907 * search.c (struct vbase_info): Document decl_ptr.
18908 (convert_pointer_to_single_level): Remove.
18909 (dfs_find_vbases): Remove.
18910 (dfs_init_base_pointers): Simplify.
18911 (dfs_clear_vbase_slots): Remove.
18912 (dfs_vtable_path_unmark): New function.
18913 (init_vbase_pointers): Simplify.
18914 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
18915 (expand_indirect_vtbls_init): Simplify. Don't call
18916 mark_all_temps_used.
18917 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
18918 initialize_vtbl_ptrs.
18920 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
18922 * except.c: Add static prototypes.
18924 2000-05-20 H.J. Lu <hjl@gnu.org>
18926 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
18928 2000-05-19 Mark Mitchell <mark@codesourcery.com>
18930 Don't create a separate copy of virtual bases for the
18931 CLASSTYPE_VBASECLASSES list.
18932 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
18933 (BINFO_FOR_VBASE): Remove.
18934 (CANONICAL_BINFO): Adjust.
18935 (binfo_for_vbase): New function.
18936 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
18937 instead of BINFO_FOR_VBASE.
18938 (build_vbase_pointer): Likewise.
18939 (build_secondary_vtable): Likewise.
18940 (dfs_mark_primary_bases): Likewise.
18941 (mark_primary_bases): Likewise.
18942 (layout_nonempty_base_or_field): Likewise.
18943 (dfs_set_offset_for_shared_vbases): Likewise.
18944 (dfs_set_offset_for_unshared_vbases): Likewise.
18945 (layout_virtual_bases): Likewise. Adjust for changes to the
18946 CLASSTYPE_VBASECLASSES list.
18947 (dump_class_hierarchy_r): Use binfo_for_vbase
18948 instead of BINFO_FOR_VBASE.
18949 (dump_class_hierarchy): Likewise.
18950 (finish_vtbls): Likewise.
18951 (build_vtbl_initializer): Adjust for changes to the
18952 CLASSTYPE_VBASECLASSES list.
18953 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
18954 * decl.c (finish_destructor_body): Adjust for changes to the
18955 CLASSTYPE_VBASECLASSES list.
18956 * init.c (sort_base_init): Use binfo_for_vbase.
18957 (construct_virtual_bases): Adjust for changes to the
18958 CLASSTYPE_VBASECLASSES list.
18959 (expand_member_init): Use binfo_for_vbase.
18960 (build_vbase_delete): Adjust for changes to the
18961 CLASSTYPE_VBASECLASSES list.
18962 * method.c (do_build_copy_constructor): Likewise.
18963 * rtti.c (get_base_offset): Use binfo_for_vbase.
18964 (expand_class_desc): Remove #if 0'd code.
18965 * search.c (struct vbase_info): Remove vbase_types.
18966 (get_base_distance): Use binfo_for_vbase.
18967 (lookup_field_queue_p): Use CANONICAL_BINFO.
18968 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
18969 (get_pure_virtuals): Adjust for changes to the
18970 CLASSTYPE_VBASECLASSES list.
18971 (dfs_find_vbases): Use binfo_for_vbase.
18972 (dfs_init_vbase_pointers): Likewise.
18973 (init_vbase_pointers): Don't initialize vi.vbase_types.
18974 (virtual_context): Use binfo_for_vbase.
18975 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
18976 CLASSTYPE_VBASECLASSES list.
18977 (expand_indirect_vtbls_init): Simplify.
18978 (dfs_get_vbase_types): Don't replicate virtual bases.
18979 (find_vbase_instance): Use binfo_for_vbase.
18980 (binfo_for_vbase): New function.
18981 * typeck.c (get_delta_difference): Use binfo_for_vbase.
18983 2000-05-17 Mark Mitchell <mark@codesourcery.com>
18985 * decl2.c (finish_anon_union): Generalize error messages to handle
18986 anonymous structures.
18987 * init.c (perform_member_init): Remove `name' parameter.
18988 (build_field_list): New function.
18989 (sort_member_init): Handle anonymous union initialization order
18990 correctly. Check for multiple initializations of the same union.
18991 (emit_base_init): Don't look up fields by name here.
18992 (expand_member_init): Record the result of name lookup for future
18994 * typeck.c (build_component_ref): Fix formatting.
18996 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
18998 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
18999 * typeck.c (build_x_compound_expr): Replace warn_unused with
19002 * decl2.c (lang_decode_option): Update -Wall unused flags by
19003 calling set_Wunused.
19005 2000-05-16 Mark Mitchell <mark@codesourcery.com>
19007 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
19008 * init.c (dfs_vtable_path_unmark): Remove.
19009 * search.c (marked_new_vtable_p): Likewise.
19010 (unmarked_new_vtable_p): Likewise.
19011 (dfs_search_slot_nonempty_p): Likewise.
19012 (dfs_mark): Likewise.
19013 (dfs_vtable_path_unmark): Likewise.
19014 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
19015 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
19016 (dfs_init_vbase_pointers): Remove special-case new ABI code.
19017 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
19018 (init_vbase_pointers): Simplify.
19019 (expand_indirect_vtbls_init): Likewise.
19021 * class.c (copy_virtuals): New function.
19022 (build_primary_table): Use it.
19023 (build_secondary_vtable): Likewise.
19024 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
19025 indicate that no vcall offset is required.
19026 (add_virtual_function): Likewise.
19027 (modify_all_vtables): Likewise.
19028 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
19029 (dfs_accumulate_vtbl_inits): Likewise.
19030 (build_vtbl_initializer): Make changes to handle construction
19032 (dfs_build_vcall_offset_vtbl_entries): Likewise.
19033 (build_rtti_vtbl_entries): Likewise.
19034 (build_vtable_entries): Handle a NULL vcall_index.
19036 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
19038 * decl2.c (lang_decode_option): Fix thinko.
19040 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
19042 * except.c (check_handlers): New fn.
19043 * cp-tree.h: Declare it.
19044 * semantics.c (finish_handler_sequence): Call it.
19045 (finish_function_handler_sequence): Likewise.
19046 (finish_handler_parms): Set TREE_TYPE on the handler.
19047 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
19048 * search.c (get_base_distance_recursive): If protect>1, ignore
19050 (get_base_distance): Don't reduce watch_access.
19052 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
19054 * lex.c: #include diagnostic.h.
19055 (lang_init_options): Set default prefixing rules.
19057 * lang-options.h: Add -fdiagnostics-show-location=.
19059 * decl2.c: #include diagnostic.h.
19060 (lang_decode_option): Handle -fdiagnostics-show-location=.
19062 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
19064 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
19065 * vec.cc: Revert my 2000-05-07 change.
19067 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
19069 * class.c (check_field_decls): Complain about non-static data
19070 members with same name as class in class with constructor.
19072 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
19074 * decl.c (grokdeclarator): Allow non-static data members with
19075 same name as class.
19077 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
19079 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
19080 and pending_inline.filename. Update prototypes.
19081 * decl.c (define_label): Constify filename parameter.
19082 * decl2.c (warn_if_unknown_interface): Constify local char *.
19083 * input.c Constify input_source.filename. Don't declare
19084 input_filename or lineno. Constify filename parameter to feed_input.
19085 * lex.c (init_parse): Constify parameter and return value.
19086 (cp_pragma_interface, cp_pragma_implementation): Constify
19088 (reinit_parse_for_method, reinit_parse_for_block,
19089 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
19090 Constify local char *.
19091 * pt.c: Don't declare lineno or input_filename.
19092 (print_template_context, tsubst_friend_function, tsubst_decl,
19093 tsubst, instantiate_decl): Constify local char *.
19094 * semantics.c (expand_body): Constify local char *.
19095 * tree.c (build_srcloc): Constify filename parameter.
19096 * typeck.c (c_expand_asm_operands): Constify filename
19099 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
19101 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
19102 offsetof expansion.
19104 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
19106 * inc/cxxabi.h: Fix typos in comment.
19107 (__base_class_info::__offset): Use a static_cast.
19109 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
19111 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
19112 of std::size_t and std::ptrdiff_t respectively.
19113 * tinfo.cc: Likewise.
19114 * vec.cc: Likewise.
19116 2000-05-06 Richard Henderson <rth@cygnus.com>
19118 * typeck.c (build_c_cast): Don't warn integer->pointer size
19119 mismatch for constants.
19121 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
19123 * rtti.c (ptmd_initializer): Set non-public, if class is
19126 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
19127 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19128 __cxa_vec_delete): Likewise.
19129 * tinfo.cc (__dynamic_cast): Likewise.
19130 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19131 __cxa_vec_delete): Likewise.
19133 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19135 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
19136 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
19137 (lang_decl_flags): Add vcall_offset.
19138 (THUNK_VCALL_OFFSET): Use it.
19139 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
19140 * method.c (make_thunk): Create the lang_decl here, not in
19142 (emit_thunk): Make generic thunks into ordinary functions once
19143 they have been fed to expand_body.
19144 * semantics.c (expand_body): Set current_function_is_thunk here.
19146 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19148 * class.c (update_vtable_entry_for_fn): Prototype.
19150 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
19153 * search.c (dfs_build_inheritance_graph_order): Prototype.
19155 2000-05-04 Mark Mitchell <mark@codesourcery.com>
19157 * cp-tree.h (special_function_kind): Add various kinds of
19159 (special_function_p): New function.
19160 * class.c (overrides): Don't let one kind of destructor override
19162 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
19163 whether or not to instantiate a template.
19164 * tree.c (special_function_p): Define.
19166 2000-05-03 Mark Mitchell <mark@codesourcery.com>
19168 * cp-tree.def (THUNK_DECL): Remove.
19169 * cp-tree.h (DECL_THUNK_P): New macro.
19170 (DECL_NON_THUNK_FUNCTION_P): Likewise.
19171 (DECL_EXTERN_C_FUNCTION_P): Likewise.
19172 (SET_DECL_THUNK_P): Likewise.
19173 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
19174 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
19175 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
19176 * decl.c (decls_match): Use DECL_EXTERN_C_P.
19177 (duplicate_decls): Likewise.
19178 (pushdecl): Likewise. Adjust thunk handling.
19179 (grokfndecl): Use DECL_EXTERN_C_P.
19180 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
19181 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
19182 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
19183 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
19184 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
19185 DECL_NO_STATIC_CHAIN.
19186 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
19187 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
19188 * search.c (covariant_return_p): Remove THUNK_DECL handling.
19191 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19193 * tree.c (walk_tree): Set lineno.
19195 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19197 * exception.cc: Update license notice.
19198 * new.cc: Likewise.
19199 * new1.cc: Likewise.
19200 * new2.cc: Likewise.
19201 * tinfo.cc: Likewise.
19202 * tinfo2.cc: Likewise.
19203 * vec.cc: Likewise.
19204 * inc/cxxabi.h: Likewise.
19205 * inc/exception: Likewise.
19206 * inc/new: Likewise.
19207 * inc/new.h: Likewise.
19208 * inc/typeinfo: Likewise.
19210 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
19212 * tree.c (build_target_expr_with_type): If we already have a
19213 TARGET_EXPR, just return it.
19215 * optimize.c (initialize_inlined_parameters): Don't generate an
19216 EXPR_STMT if we can just use DECL_INITIAL.
19217 * decl.c (emit_local_var): Only make the initialization a
19218 full-expression if stmts_are_full_exprs_p.
19220 2000-05-01 Mark Mitchell <mark@codesourcery.com>
19222 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
19224 * call.c (standard_conversion): Use it.
19225 (direct_reference_binding): Likewise.
19226 (build_over_call): Likewise.
19227 (is_properly_derived_from): Likewise.
19228 (compare_ics): Likewise.
19229 * class.c (resolves_to_fixed_type_p): Likewise.
19230 * optimize.c (declare_return_variable): Likewise.
19231 * pt.c (is_specialization_of): Likewise.
19233 * typeck.c (comp_target_parms): Likeiwse.
19234 (build_static_cast): Likewise.
19235 (build_reinterpret_cast): Likewise.
19236 (build_const_cast): Likewise.
19237 (comp_ptr_ttypes_real): Likewise.
19238 (comp_ptr_ttypes_const): Likewise.
19239 * typeck2.c (process_init_constructor): Likewise.
19241 2000-04-30 Scott Snyder <snyder@fnal.gov>
19243 * decl.c (finish_destructor_body): Use the base destructor when
19244 destroying virtual bases.
19246 2000-04-30 Mark Mitchell <mark@codesourcery.com>
19248 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
19250 * optimize.c (struct inline_data): Add target_exprs field.
19251 (declare_return_variable): When a function returns an aggregate,
19252 use the variable declared in the TARGET_EXPR as the remapped
19254 (expand_call_inline): Update the pending target_exprs stack.
19255 (optimize_function): Initialize the stack.
19257 * decl2.c (finish_file): Fix typo in comment.
19259 * method.c (emit_thunk): Don't try to return a `void' value.
19261 * optimize.c (initialize_inlined_parameters): If the parameter is
19262 addressable, we need to make a new VAR_DECL, even if the
19263 initializer is constant.
19265 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
19267 * decl.c (grok_op_properties): Add an extra check of argtypes.
19269 2000-04-27 Mark Mitchell <mark@codesourcery.com>
19271 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
19273 (initialize_inlined_parameters): Try to avoid creating new
19276 2000-04-27 Alex Samuel <samuel@codesourcery.com>
19278 * lex.c (my_get_run_time): Remove.
19279 (init_filename_times): Use get_run_time instead of my_get_run_time.
19280 (check_newline): Likewise.
19281 (dump_time_statistics): Likewise.
19282 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
19283 of computing elapsed time explicitly.
19285 2000-04-26 Mark Mitchell <mark@codesourcery.com>
19287 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
19288 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
19289 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
19290 before calling decl_constant_value.
19291 * class.c (check_bitfield_decl): Likewise.
19292 * cvt.c (ocp_convert): Likewise.
19293 (convert): Likewise.
19294 * decl.c (compute_array_index_type): Likewise.
19295 (build_enumerator): Likewise.
19296 * decl2.c (check_cp_case_value): Likewise.
19297 * pt.c (convert_nontype_argument): Likewise.
19298 (tsubst): Likewise.
19299 * typeck.c (decay_conversion): Likewise.
19300 (build_compound_expr): Likewise.
19301 (build_reinterpret_cast): Likewise.
19302 (build_c_cast): Likewise.
19303 (convert_for_assignment): Likewise.
19305 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
19307 * decl.c (finish_function): Don't play games with DECL_INLINE.
19309 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
19311 * ir.texi: Correct typo.
19313 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19315 * decl.c (grokdeclarator): Reject VLAs as members.
19317 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
19319 * call.c (standard_conversion): Accept conversion between
19322 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
19324 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
19326 * decl2.c (finish_file): Remove double setup for accounting
19329 2000-04-24 Robert Lipe <robertlipe@usa.net>
19331 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
19333 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
19335 * new.cc (set_new_handler): Needs to be in std::.
19337 2000-04-23 Mark Mitchell <mark@codesourcery.com>
19339 * cp-tree.h (lang_decl): Remove pretty_function_p.
19340 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
19341 language-specific node.
19342 * decl.c (cp_make_fname_decl): Use build_decl, not
19343 build_lang_decl, to build the variables.
19344 (grokvardecl): Don't call build_lang_decl for local variables in
19346 (grokdeclarator): Don't call build_lang_decl for local type
19347 declarations in templates.
19348 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
19349 zero'd memory, rather than calling memset.
19350 * pt.c: Include hashtab.h.
19351 (local_specializations): New variable.
19352 (retrieve_local_specialization): Use it.
19353 (register_local_specialization): Likewise.
19354 (tsubst_decl): Don't assume local variables have
19355 DECL_LANG_SPECIFIC.
19356 (instantiate_decl): Set up local_specializations.
19357 * Makefile.in (HTAB_H): New variable.
19359 2000-04-23 Richard Henderson <rth@cygnus.com>
19361 * typeck.c (c_expand_asm_operands): Restore the original
19362 contents of the output list.
19364 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
19366 * ir.texi: Document complex number representation.
19368 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
19370 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
19371 (target_incomplete_p): New function.
19372 (tinfo_base_init): Create comdat NTBS name variable.
19373 (ptr_initializer): Add non_public parameter. Calculate it.
19374 (ptmd_initializer): Likewise.
19375 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
19376 (create_real_tinfo_var): Add non_public parameter. Use it.
19377 Push proxy into global namespace.
19378 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
19380 * inc/typeinfo (type_info::before, type_info::operator==):
19381 Compare __name addresses.
19383 * tinfo2.cc: Remove new-abi builtins comment.
19385 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
19387 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
19389 * call.c (joust): Exit early if we get the same function, too.
19391 * decl2.c (key_method): Return NULL_TREE for template classes.
19392 (import_export_class): Don't need to check for template classes.
19394 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
19396 * lex.c: Remove references to cccp.c.
19398 2000-04-18 Mark Mitchell <mark@codesourcery.com>
19400 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
19401 volatile_memfunc. Add destructor_attr. Adjust dummy.
19402 (DECL_DESTRUCTOR_P): Use destructor_attr.
19403 (DECL_CONST_MEMFUNC_P): Reimplement.
19404 (DECL_VOLATILE_MEMFUNC_P): Remove.
19405 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
19406 (overrides): Use DECL_DESTRUCTOR_P.
19407 (check_for_override): Likewise.
19408 * decl.c (start_function): Likewise.
19409 * decl2.c (grokfclassfn): Likewise.
19410 (check_classfn): Likewise.
19411 (grok_function_init): Likewise.
19413 2000-04-17 Mark Mitchell <mark@codesourcery.com>
19415 * decl2.c (grokfield): Issue error on illegal data member
19418 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
19420 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
19422 2000-04-16 Mark Mitchell <mark@codesourcery.com>
19424 * class.c (build_vtable_entry): Don't build thunks for type-info
19427 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
19429 * decl.c (decls_match): Allow a redeclaration of a builtin to
19430 specify args while the builtin did not.
19432 2000-04-15 Mark Mitchell <mark@codesourcery.com>
19434 * cp-tree.def (THUNK_DECL): Add to documentation.
19435 * cp-tree.h (flag_huge_objects): Declare.
19436 * class.c (modify_vtable_entry): Tidy.
19437 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
19438 Calculate delta appropriately for the new ABI.
19439 (dfs_modify_vtables): Use it.
19440 (modify_all_vtables): Fix thinko in code to add overriding copies
19441 of functions to primary vtables.
19442 (build_clone): Fix typo in comment.
19443 (clone_function_decl): Correct order of destructors in vtable.
19444 (build_vbase_offset_vtbl_entries): Adjust comment.
19445 (dfs_vcall_offset_queue_p): Remove.
19446 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
19447 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
19448 (build_vtable_entry): Correct check for pure virtual functions.
19449 Don't declare flag_huge_objects.
19450 * decl.c (flag_huge_objects): Remove declaration.
19451 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
19452 Use int_size_in_bytes.
19453 (emit_thunk): Handle vcall offset thunks.
19455 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19457 * decl2.c (parse_time, varconst_time): Delete declarations.
19458 (finish_file): Delete LINENO declaration.
19459 START_TIME and THIS_TIME now long.
19461 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
19463 * class.c (build_base_field): Reformat comment.
19465 * inc/cxxabi.h (stddef.h): Comment inclusion.
19466 (__base_class_info::__offset): Comment shift.
19468 2000-04-12 Mark Mitchell <mark@codesourcery.com>
19470 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
19471 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
19472 (cp_push_exception_identifier): New macro.
19473 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
19474 (DECL_BASE_DESTRUCTOR_P): Likewise.
19475 (DECL_DELETING_DESTRUCTOR_P): Likewise.
19476 (get_vtbl_decl_for_binfo): Fix formatting.
19477 (in_charge_arg_for_name): New macro.
19478 (maybe_build_cleanup_and_delete): Remove declaration.
19479 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
19480 (in_charge_arg_for_name): New function.
19481 (build_new_method_call): Use it. Handle cloned destructors.
19482 (build_clone): Don't make the base constructor virtual.
19483 Automatically defer generated functions.
19484 (clone_function_decl): Handle destructors, too.
19485 (clone_constructors_and_destructors): Likewise.
19486 (create_vtable_ptr): Don't create a vtable entry for a cloned
19488 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
19489 (initialize_predefined_identifiers): Update appropriately.
19490 (finish_destructor_body): Simplify.
19491 (maybe_build_cleanup_and_delete): Remove.
19492 * except.c (expand_throw): Handle new-ABI destructors.
19493 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
19494 (build_dtor_call): New function.
19495 (build_delete): Use it. Simplify.
19496 * optimize.c (maybe_clone_body): Handle destructors.
19497 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
19499 * exception.cc (cleanup_fn): New typedef.
19500 (CALL_CLEANUP): New macro.
19501 (cp_eh_info): Use them.
19502 (__cp_push_exception): Likewise.
19503 (__cp_pop_exception): Likewise.
19505 2000-04-11 Mark Mitchell <mark@codesourcery.com>
19507 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
19508 (complete_dtor_identifier): New macro.
19509 (CLASSTYPE_FIRST_CONVERSION): Remove.
19510 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
19511 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
19512 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
19513 (CLASSTYPE_CONSTRUCTORS): Likewise.
19514 (CLASSTYPE_DESTRUCTORS): Likewise.
19515 (lang_decl): Add cloned_function.
19516 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
19517 (DECL_BASE_CONSTRUCTOR_P): Likewise.
19518 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
19519 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
19520 (DECL_CLONED_FUNCTION_P): Likewise.
19521 (DECL_CLONED_FUNCTION): Likewise.
19522 (clone_function_decl): Declare.
19523 (maybe_clone_body): Likewise.
19524 * call.c (build_user_type_conversion_1): Call complete object
19525 constructors in the new ABI.
19526 (build_new_method_call): Don't add in-charge parameters under the
19528 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
19529 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
19530 CLASSTYPE_DESTRUCTOR_SLOT.
19531 (build_clone): New function.
19532 (clone_function_decl): Likewise.
19533 (clone_constructors_and_destructors): Likewise.
19534 (check_bases_and_members): Use it.
19535 * decl.c (iniitialize_predefined_identifiers): Initialize
19536 complete_dtor_identifier.
19537 (finish_function): Don't add extra code to a clone.
19538 (lang_mark_tree): Mark cloned_function.
19539 * decl2.c (mark_used): Don't bother trying to instantiate things
19541 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
19542 * method.c (set_mangled_name_for_decl): Don't treat clones as
19544 (synthesize_method): Sythesize cloned functions, not the clones.
19545 * optimize.c (inline_data): Update comment on ret_label.
19546 (remap_block): Don't assume DECL_INITIAL exists.
19547 (copy_body_r): Allow ret_label to be NULL.
19548 (maybe_clone_body): Define.
19549 * pt.c (tsubst_decl): Handle clones.
19550 (instantiate_clone): New function.
19551 (instantiate_template): Use it.
19552 (set_mangled_name_for_template_decl): Don't treat clones as
19554 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
19555 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
19556 * semantics.c (expand_body): Clone function bodies as necessary.
19558 * optimize.c (remap_decl): Avoid sharing structure for arrays
19559 whose size is only known at run-time.
19560 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
19562 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
19563 to has_in_charge_parm_p.
19564 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
19565 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
19566 (DECL_COPY_CONSTRUCTOR_P): New macro.
19567 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
19568 (build_user_type_conversion_1): Likewise.
19569 (convert_like_real): Likewise.
19570 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
19571 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
19572 (copy_args_p): Likewise.
19573 (grok_ctor_properties): Likewise.
19574 (start_function): Likewise.
19575 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
19576 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
19577 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
19578 * method.c (do_build_copy_constructor): Use
19579 DECL_HAS_IN_CHARGE_PARM_P.
19580 (synthesize_method): Likewise.
19581 * pt.c (instantiate_template): Remove goto.
19582 * tree.c (build_cplus_method_type): Remove mention of obstacks in
19585 * cp-tre.h (finish_function): Change prototype.
19586 * decl.c (end_cleanup_fn): Adjust caller.
19587 (finish_function): Take only one parameter.
19588 * decl2.c (finish_objects): Adjust caller.
19589 (finish_static_storage_duration_function): Likewise.
19590 * method.c (emit_thunk): Likewise.
19591 * parse.y: Likewise.
19592 * parse.c: Regenerated.
19593 * pt.c (instantiate_decl): Likewise.
19594 * rtti.c (synthesize_tinfo_fn): Likewise.
19595 * semantics.c (expand_body): Likewise.
19597 * cp-tree.h (copy_decl): New function.
19598 * class.c (finish_struct_1): Use it.
19599 * lex.c (copy_decl): Define it.
19600 * pt.c (tsubst_decl): Likewise.
19601 * tree.c (copy_template_template_parm): Likewise.
19603 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
19604 has_nonpublic_assign_ref.
19605 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
19606 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
19607 * class.c (finish_struct_methods): Don't set
19608 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
19609 (interface_only): Don't declare.
19610 (interface_unknown): Likewise.
19612 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19614 * tree.h (HAVE_TEMPLATES): Remove definition.
19615 * lang-options.h (-fthis-is-variable): Remove documentation.
19617 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
19619 * class.c (instantiate_type): Handle object-relative template-id.
19621 * semantics.c (finish_expr_stmt): Call convert_to_void here.
19622 * decl.c (cplus_expand_expr_stmt): Not here.
19624 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
19625 Initialize exprtype earlier.
19627 * parse.y (fn.def1): Check for defining types in return types.
19629 * decl.c (check_tag_decl): Notice extra fundamental types.
19630 Diagnose empty decls in classes, too.
19632 * decl.c (grokdeclarator): Don't override an anonymous name if no
19633 declarator was given.
19635 * cvt.c (convert_to_void): Call resolve_offset_ref.
19637 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
19639 * decl2.c (decl_namespace): Handle getting a type.
19641 * typeck.c (build_c_cast): Re-enable warning for cast between
19642 pointer and integer of different size.
19644 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
19646 * inc/cxxabi.h (__pointer_type_info): Add restrict and
19648 (__pointer_type_info::__pointer_catch): New virtual function.
19649 (__pointer_to_member_type_info): Derive from
19650 __pointer_type_info. Adjust.
19651 (__pointer_to_member_type_info::__do_catch): Remove.
19652 (__pointer_to_member_type_info::__is_pointer_p): Declare.
19653 (__pointer_to_member_type_info::__pointer_catch): Declare.
19654 * rtti.c (qualifier_flags): Add restrict flag.
19655 (ptmd_initializer): Reorder members.
19656 (create_tinfo_types): Expand comments. Reorder
19657 ptmd_desc_type_node members.
19658 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
19660 (__pointer_type_info::__do_catch): Move specific code into
19661 __pointer_catch. Call it.
19662 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
19663 specific catch checking. Fix void conversion check.
19664 (__pointer_to_member_type_info::__do_catch): Remove.
19665 (__pointer_to_member_type_info::__pointer_catch): Implement.
19667 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19669 * lex.c (init_parse): Remove traces of classof and headof.
19670 * decl2.c (flag_operator_names): Default to 1.
19671 (lang_decode_option): Do not set it for -ansi.
19673 2000-04-09 Mark Mitchell <mark@codesourcery.com>
19675 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
19676 (DECL_MAIN_VARIANT): Remove.
19677 * decl.c (duplicate_decls): Don't set it.
19678 (start_function): Likewise.
19679 (lang_mark_tree): Don't mark it.
19680 * decl2.c (defer_fn): Don't use it.
19681 * lex.c (retrofit_lang_decl): Don't set it.
19682 * pt.c (tsubst_decl): Likewise.
19683 * ptree.c (print_lang_decl): Don't print it.
19684 * typeck.c (mark_addressable): Don't use it.
19686 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19688 * vec.cc: Include <new> and <exception>.
19689 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
19690 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
19692 (__cxa_vec_delete): Catch dtor exceptions.
19694 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19696 Prepend __ to implementation defined names.
19697 * inc/typeinfo (type_info): Rename _name to __name.
19698 (type_info::type_info): Rename parameter.
19699 (type_info::operator==, type_info::operator!=,
19700 type_info::before): Likewise.
19701 (type_info::is_pointer_p, type_info::is_function_p,
19702 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
19705 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
19706 (__pointer_type_info::__pointer_type_info): Likewise.
19707 (__pointer_type_info::is_pointer_p,
19708 __pointer_type_info::do_catch): Prepend __. Rename parameters.
19709 (__array_type_info::__array_type_info): Rename parameters.
19710 (__function_type_info::__function_type_info): Likewise.
19711 (__function_type_info::is_function_p): Prepend __.
19712 (__enum_type_info::__enum_type_info): Rename parameters.
19713 (__pointer_to_member_type_info::__pointer_to_member_type_info):
19715 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
19717 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
19718 (__class_type_info::__class_type_info): Rename parameters.
19719 (__class_type_info::sub_kind): Prepend __. Adjust member names.
19720 (__class_type_info::upcast_result,
19721 __class_type_info::dyncast_result): Prepend __. Move definition
19723 (__class_type_info::do_upcast, __class_type_info::do_catch,
19724 __class_type_info::find_public_src,
19725 __class_type_info::do_dyncast,
19726 __class_type_info::do_find_public_src): Prepend __. Rename
19728 (__si_class_type_info::__si_class_type_info): Rename parameters.
19729 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
19730 __si_class_type_info::do_find_public_src): Prepent __. Rename
19732 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
19733 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
19734 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
19736 (__dynamic_cast): Rename parameters.
19737 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
19738 type_info::do_catch, type_info::do_upcast): Prepend __.
19739 (contained_p, public_p, virtual_p, contained_public_p,
19740 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
19741 (__class_type_info::do_catch,
19742 __class_type_info::do_upcast): Prepend __. Adjust.
19743 (__class_type_info::__upcast_result,
19744 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
19746 (__class_type_info::find_public_src): Prepend __. Adjust.
19747 (__class_type_info::do_find_public_src,
19748 __si_class_type_info::do_find_public_src,
19749 __vmi_class_type_info::do_find_public_src): Likewise.
19750 (__class_type_info::do_dyncast,
19751 __si_class_type_info::do_dyncast,
19752 __vmi_class_type_info::do_dyncast): Likewise.
19753 (__class_type_info::do_upcast,
19754 __si_class_type_info::do_upcast,
19755 __vmi_class_type_info::do_upcast): Likewise.
19756 (__dynamic_cast): Adjust.
19757 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
19758 (__function_type_info::is_function_p): Likewise.
19759 (__pointer_type_info::do_catch): Likewise. Adjust.
19760 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
19761 (__throw_type_match_rtti_2): Adjust.
19762 (__is_pointer): Adjust.
19764 2000-04-08 Mark Mitchell <mark@codesourcery.com>
19766 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
19767 (complete_ctor_identifier): New macro.
19768 (special_function_kind): Add sfk_copy_constructor and
19769 sfk_assignment_operator.
19770 (LOOKUP_HAS_IN_CHARGE): Remove.
19771 (cons_up_default_function): Rename to ...
19772 (implicitly_declare_fn): ... this.
19773 * call.c (build_new_method_call): Add in-charge parameters for
19775 * class.c (add_implicitly_declared_members): Change parameter name
19776 from cant_have_assignment to cant_have_const_assignment.
19777 Replace calls to cons_up_default_function to implicitly_declare_fn.
19778 * cvt.c (ocp_convert): Use complete_ctor_identifier.
19779 * decl.c (initialize_predefined_identifiers): Initialize it.
19780 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
19781 complex expression.
19782 * init.c (expand_default_init): Don't calculate the in-charge
19784 (build_new_1): Likewise.
19785 * lex.c (cons_up_default_function): Move to method.c.
19786 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
19787 (implicitly_declare_fn): New function.
19788 * typeck.c (build_static_cast): Use complete_ctor_identifier.
19789 (build_modify_expr): Likewise.
19790 * typeck2.c (build_functional_cast): Likewise.
19792 Under the new ABI, constructors don't return `this'.
19793 * cp-tree.h (warn_reorder): Declare.
19794 (special_function_kind): New enum.
19795 (global_base_init_list): Remove declaration.
19796 (emit_base_init): Don't return a value.
19797 (check_base_init): Don't declare.
19798 (is_aggr_typedef): Likewise.
19799 * decl.c (check_special_function_return_type): New function.
19800 (return_types): Remove.
19801 (grokdeclarator): Use check_special_function_return_type.
19802 (start_function): Don't initialize ctor_label under the new ABI.
19803 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
19804 * init.c (begin_init_stmts): Move to top of file.
19805 (finish_init_stmts): Likewise.
19806 (warn_reorder): Don't declare.
19807 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
19809 (check_base_init): Remove.
19810 (is_aggr_typedef): Likewise.
19811 (build_new_1): Don't use the return value of a constructor.
19812 * semantics.c (setup_vtbl_ptr): Don't use the return value
19814 * typeck.c (check_return_expr): Don't magically convert return
19815 statements into `return this' in constructors under the new ABI.
19817 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
19818 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
19819 (base_ctor_identifier): New macro.
19820 (base_dtor_identifier): Likewise.
19821 (deleting_dtor_identifier): Likewise.
19822 * decl.c: Don't include obstack.h.
19823 (obstack_chunk_alloc): Don't define.
19824 (obstack_chunk_free): Likewise.
19825 (struct predefined_identifier): New type.
19826 (initialize_predefined_identifiers): New function.
19827 (init_decl_processing): Use it.
19828 (debug_temp_inits): Remove.
19829 (start_method): Don't call preserve_data.
19830 (hack_incomplete_structures): Update comment.
19831 * init.c (init_init_processing): Don't initialize
19833 (build_offset_rf): Remove dead code.
19834 (build_delete): Use CLASSTYPE_N_BASECLASSES.
19835 * search.c (init_search_processing): Don't initialize
19838 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19840 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
19841 some sign_compare warnings.
19843 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19845 Rename abi::__vmi_class_type_info members.
19846 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
19847 base_list, detail_masks members to vmi_flags, vmi_base_count,
19848 vmi_bases and vmi_flags_masks respectively.
19849 (__vmi_class_type_info::vmi_flags_masks): Rename
19850 details_unknown_mask to flags_unknown_mask.
19851 * tinfo.cc (__class_type_info::do_upcast): Adjust.
19852 (__vmi_class_type_info::do_find_public_src): Adjust.
19853 (__vmi_class_type_info::do_dyncast): Adjust.
19854 (__vmi_class_type_info::do_upcast): Adjust.
19856 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19858 * tinfo.cc (convert_to_base): New function.
19859 (get_vbase_offset): Remove. Move into convert_to_base.
19860 (__vmi_class_type_info::do_find_public_src): Adjust.
19861 (__vmi_class_type_info::do_dyncast): Adjust.
19862 (__vmi_class_type_info::do_upcast): Adjust.
19864 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
19866 * tinfo.cc (operator=): Use __builtin_strcmp.
19867 * tinfo2.cc (before): Likewise.
19869 2000-04-06 Mark Mitchell <mark@codesourcery.com>
19871 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
19872 (DECL_SAVED_INLINE): Rename to ...
19873 (DECL_DEFERRED_FN): ... this.
19874 (in_function_p): Remove declaration.
19875 (mark_inline_for_output): Rename to ...
19876 (defer_fn): ... this.
19877 * decl.c (finish_function): Adjust call to mark_inline_for_output.
19878 (in_function_p): Remove definition.
19879 * decl2.c (saved_inlines): Rename to ...
19880 (deferred_fns): ... this.
19881 (saved_inlines_used): Rename to ...
19882 (deferred_fns_used): ... this.
19883 (mark_inline_for_output): Rename to ...
19884 (defer_fn): ... this.
19885 (finish_file): Adjust accordingly.
19886 (init_decl2): Likewise.
19887 * lex.c (cons_up_default_function): Likewise.
19888 * pt.c (mark_decl_instantiated): Likewise.
19889 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
19891 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
19892 * semantics.c (expand_body): Defer more functions.
19894 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19896 * vec.cc: New file.
19897 * Make-lang.in (CXX_LIB2FUNCS): Add it.
19899 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19900 __cxa_vec_delete): Declare.
19902 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19904 * rtti.c (dfs_class_hint_mark): New static function.
19905 (dfs_class_hint_unmark): New static function.
19906 (class_hint_flags): Use them.
19908 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
19910 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
19912 2000-04-05 Mark Mitchell <mark@codesourcery.com>
19914 * cp-tree.h (instantiate_decl): Change prototype.
19915 * decl2.c (mark_used): Adjust call.
19916 * optimize.c (inlinable_function_p): Adjust handling of templates.
19917 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
19918 (do_type_instantiation): Likewise.
19919 (instantiate_decl): Defer more templates.
19920 (instantiate_pending_templates): Adjust logic to handle inline
19923 * Makefile.in (GGC_H): New variable. Use it throughout in place
19926 * call.c: Don't include obstack.h. Include ggc.h.
19927 (obstack_chunk_alloc): Don't define.
19928 (obstack_chunk_free): Likewise.
19929 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
19930 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
19931 (pop_switch): Free it.
19933 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
19935 * dump.c (dequeue_and_dump): Don't try to print the bit_position
19936 if we don't have a DECL_FIELD_OFFSET.
19938 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
19940 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
19941 special_function_p.
19943 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19945 * cfns.gperf (hash, libc_name_p): Prototype.
19947 * rtti.c (build_dynamic_cast_1): Constification.
19949 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
19951 * semantics.c (deferred_type_access_control): Prototype.
19953 2000-04-04 Mark Mitchell <mark@codesourcery.com>
19955 Correct many new ABI issues regarding vbase and vcall offset
19957 * cp-tree.h (BINFO_VTABLE): Document.
19958 (struct lang_type): Tweak formatting.
19959 (BINFO_PRIMARY_BINFO): Add to documentation.
19960 (CLASSTYPE_VSIZE): Fix typo in comment.
19961 (CLASSTYPE_VBASECLASSES): Update documentation.
19962 (BINFO_VBASE_MARKED): Remove.
19963 (SET_BINFO_VBASE_MARKED): Likewise.
19964 (CLEAR_BINFO_VBASE_MARKED): Likewise.
19965 (BINFO_FIELDS_MARKED): Remove.
19966 (SET_BINFO_FIELDS_MARKED): Likewise.
19967 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
19968 (enum access_kind): New enumeration.
19969 (num_extra_vtbl_entries): Remove declaration.
19970 (size_extra_vtbl_entries): Likewise.
19971 (get_vtbl_decl_for_binfo): New function.
19972 (dfs_vbase_unmark): Remove declaration.
19973 (mark_primary_bases): Likewise.
19974 * class.c (SAME_FN): Remove.
19975 (struct vcall_offset_data_s): Move definition.
19976 (build_vbase_pointer): Use `build', not `build_binary_op', to
19977 access the vbase pointer under the new ABI.
19978 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
19979 (build_primary_vtable): Likewise.
19980 (dfs_mark_primary_bases): Move here from search.c.
19981 (mark_primary_bases): Likewise.
19982 (determine_primary_bases): Under the new ABI, don't make a base
19983 class a primary base just because we don't yet have any virtual
19985 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
19986 (num_vfun_entries): Remove.
19987 (dfs_count_virtuals): Likewise.
19988 (num_extra_vtbl_entries): Likewise.
19989 (size_extra_vtbl_entries): Likewise.
19990 (layout_virtual_bases): Iterate in inheritance graph order under
19992 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
19993 indicate that a vfield is present.
19994 (init_class_processing): Initialize access_public_node, etc., from
19996 (get_vtbl_decl_for_binfo): New function.
19997 (dump_class_hierarchy_r): Likewise.
19998 (dump_class_hierarchy): Use it.
19999 (finish_vtbls): Build the vtbls in inheritance graph order.
20000 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
20001 (initialize_vtable): Use get_vtbl_decl_for_binfo.
20002 (accumulate_vtbl_inits): Add comments explaining why a pre-order
20004 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
20005 where the vptr points, even for primary vtables.
20006 (build_vtbl_initializer): Adjust handling of vbase and vcall
20008 (build_vcall_and_vbase_vtable_entries): New function.
20009 (dfs_build_vbase_offset_vtbl_entries): Remove.
20010 (build_vbase_offset_vtbl_entries): Reimplement.
20011 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
20012 were already handled in a primary base class vtable.
20013 (build_vcall_offset_vtbl_entries): Adjust.
20014 (build_rtti_vtbl_entries): Adjust.
20015 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
20016 * init.c (expand_virtual_init): Simplify.
20017 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
20018 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
20019 * search.c (BINFO_ACCESS): New macro.
20020 (SET_BINFO_ACCESS): Likewise.
20021 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
20022 (access_in_type): Likewise.
20023 (dfs_accessible_p): Likewise.
20024 (protected_accessible_p): Likewise.
20025 (lookup_fnfields_1): Adjust documentation.
20026 (dfs_mark_primary_bases): Move to class.c
20027 (mark_primary_bases): Likewise.
20028 (dfs_vbase_unmark): Remove.
20029 (virtual_context): Use BINFO_FOR_VBASE.
20030 (dfs_get_vbase_types): Simplify.
20031 (dfs_build_inheritance_graph_order): New function.
20032 (get_vbase_types): Use it.
20033 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
20035 * tinfo.cc (get_vbase_offset): New function.
20036 (__vmi_class_type_info::do_find_public_src): Use it.
20037 (__vmi_class_type_info::do_dyncast): Likewise.
20038 (__vmi_class_type_info::do_upcast): Likewise.
20040 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
20042 * lang-specs.h: Pass -fno-show-column to the preprocessor.
20044 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
20046 * rtti.c (class_hint_flags): Rename flags.
20047 (class_initializer): Remove flags.
20048 (synthesize_tinfo_var): Combine offset and flags. Add flags
20049 for __vmi_class_type_info.
20050 (create_tinfo_types): Remove flags from __class_type_info and
20051 __si_class_type_info. Merge flags and offset from
20052 base_class_type_info.
20053 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
20054 (__base_class_info::is_virtual_p): Adjust.
20055 (__base_class_info::is_public_p): Adjust.
20056 (__base_class_info::offset): New accessor.
20057 (__class_type_info::details): Remove member.
20058 (__class_type_info::__class_type_info): Lose details.
20059 (__class_type_info::detail_masks): Remove.
20060 (__si_class_type_info::__si_class_type_info): Lose details.
20061 (__vmi_class_type_info::details): New member.
20062 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
20063 (__vmi_class_type_info::detail_masks): New member.
20064 * tinfo.cc (__class_type_info::do_upcast): Initialize result
20065 with unknown_details_mask.
20066 (__vmi_class_type_info::do_find_public_src): Adjust
20067 (__vmi_class_type_info::do_dyncast): Adjust.
20068 (__vmi_class_type_info::do_upcast): Set result details, if
20070 (__dynamic_cast): Temporarily #if out optimization.
20072 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
20074 * rtti.c (get_tinfo_decl): Mark used.
20075 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
20076 mark as dealt with, if we output it.
20078 2000-03-28 Mark Mitchell <mark@codesourcery.com>
20080 * class.c: Reorganize to put virtual function table initialization
20081 machinery at the end of the file.
20083 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
20085 * class.c (finish_struct): Use bitsize_zero_node.
20086 * pt.c (instantiate_class_template): Likewise.
20088 2000-03-28 Mark Mitchell <mark@codesourcery.com>
20090 Put RTTI entries at negative offsets in new ABI.
20091 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
20092 vbase offset at index -3, not -1.
20093 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
20094 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
20095 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
20096 (build_rtti_vtbl_entries): New function.
20097 (set_rtti_entry): Remove.
20098 (build_primary_vtable): Don't use it.
20099 (build_secondary_vtable): Likewise.
20100 (start_vtable): Remove.
20101 (first_vfun_index): New function.
20102 (set_vindex): Likewise.
20103 (add_virtual_function): Don't call start_vtable. Do call
20105 (set_primary_base): Rename parameter.
20106 (determine_primary_base): Likewise.
20107 (num_vfun_entries): Don't use skip_rtti_stuff.
20108 (num_extra_vtbl_entries): Include RTTI information.
20109 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
20110 (skip_rtti_stuff): Remove.
20111 (dfs_modify_vtables): Don't use it.
20112 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
20113 (layout_nonempty_base_or_field): Update size handling.
20114 (create_vtable_ptr): Tweak.
20115 (layout_class_type): Adjust parameter names.
20116 (finish_struct_1): Simplify.
20117 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
20118 (skip_rtti_stuff): Remove.
20119 (first_vfun_index): New function.
20120 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20121 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
20122 (marked_vtable_pathp): Declare.
20123 (unmarked_vtable_pathp): Likewise.
20124 * error.c (dump_expr): Use first_vfun_index to calculate vtable
20126 * rtti.c (build_headof): Look for RTTI at negative offsets.
20127 (get_tinfo_decl_dynamic): Likewise.
20128 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
20130 (create_pseudo_type_info): Do it here instead. Adjust so that
20131 vptr points at first virtual function.
20132 * search.c (marked_vtable_pathp): Make it global.
20133 (unmarked_vtable_pathp): Likewise.
20134 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
20135 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
20136 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
20137 (get_pure_virtuals): Likewise.
20138 (expand_upcast_fixups): Likewise.
20139 * tree.c (debug_binfo): Likewise.
20140 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
20143 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20145 * class.c (check_field_decl): Fix typo.
20146 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
20147 (check_methods): Likewise.
20148 (check_field_decls): Likewise.
20149 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
20150 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
20151 Use DECL_RESULT_FLD, not DECL_RESULT.
20152 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
20153 * lex.c (identifier_type): Likewise.
20154 * pt.c (determine_specialization, lookup_template_class): Likewise.
20155 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
20156 (resolve_overloaded_unification, more_specialized): Likewise.
20157 * semantics.c (finish_member_declaration): Likewise.
20158 * typeck.c (build_x_function_call): Likewise.
20160 2000-03-26 Mark Mitchell <mark@codesourcery.com>
20162 * class.c (layout_empty_base): Handle empty bases with non-byte
20164 (build_base_field): Likewise.
20165 (layout_virtual_bases): Likewise.
20167 * class.c (finish_struct_1): Fix typo in this change:
20169 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20171 2000-03-25 Mark Mitchell <mark@codesourcery.com>
20173 * decl.c (grokdeclarator): Count partial specializations when
20174 keeping track of how many template classes have been seen.
20176 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
20178 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20180 * class.c (build_vbase_pointer_fields): layout_field now place_field.
20181 (get_vfield_offset): Use byte_position.
20182 (set_rtti_entry): Set OFFSET to ssizetype zero.
20183 (get_binfo_offset_as_int): Deleted.
20184 (dfs_record_base_offsets): Use tree_low_cst.
20185 (dfs_search_base_offsets): Likewise.
20186 (layout_nonempty_base_or_field): Reflect changes in RLI format
20187 and call byte_position.
20188 (layout_empty_base): Convert offset to ssizetype.
20189 (build_base_field): use rli_size_unit_so_far.
20190 (dfs_propagate_binfo_offsets): Do computation in proper type.
20191 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
20192 (layout_class_type): Reflect changes in RLI names and fields.
20193 (finish_struct_1): Set DECL_FIELD_OFFSET.
20194 * dump.c (dequeue_and_dump): Call bit_position.
20195 * expr.c (cplus_expand_constant): Use byte_position.
20196 * rtti.c (expand_class_desc): Use bitsize_one_node.
20197 * typeck.c (build_component_addr): Use byte_position and don't
20198 special case for zero offset.
20200 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
20202 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
20204 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
20206 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
20209 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20211 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
20213 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
20214 make_typename_type, check_initializer, cp_finish_decl,
20215 xref_tag): Likewise.
20216 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
20217 decl_namespace, arg_assoc_template_arg, arg_assoc,
20218 validate_nonmember_using_decl, do_class_using_decl): Likewise.
20219 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
20220 args_to_string): Likewise.
20221 * friend.c (is_friend): Likewise.
20222 * lex.c (note_got_semicolon, note_list_got_semicolon,
20223 is_global): Likewise.
20224 * method.c (build_overload_nested_name, build_overload_value,
20225 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
20226 * parse.y (typename_sub, typename_sub1): Likewise.
20227 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
20228 process_partial_specialization, convert_template_argument,
20229 template_args_equal, add_pending_template, lookup_template_class,
20230 for_each_template_parm_r, maybe_fold_nontype_arg,
20231 tsubst, instantiate_template, type_unification_real, unify,
20232 instantiate_pending_templates, set_mangled_name_for_template_decl):
20234 * repo.c (repo_get_id, repo_template_used): Likewise.
20235 * search.c (lookup_field_1): Likewise.
20236 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
20237 * xref.c (classname): Likewise.
20239 2000-03-22 Mark Mitchell <mark@codesourcery.com>
20241 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
20242 (CANONICAL_BINFO): New macro.
20243 (BINFO_NEW_VTABLE_MARKED): Use it.
20244 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
20245 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
20246 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
20248 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20249 (build_secondary_vtable): Likewise.
20250 (dfs_finish_vtbls): Likewise.
20251 (dfs_accumulate_vtbl_inits): Likewise.
20252 (accumulate_vtbl_inits): New function.
20253 (finish_vtbls): Make sure that virtual bases come after
20254 non-virtual bases in the vtable group.
20255 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
20256 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20257 * search.c (struct vbase_info): Move definition.
20258 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20259 (unmarked_new_vtable_p): Likewise.
20260 (dfs_mark_vtable_path): Remove.
20261 (dfs_mark_new_vtable): Remove.
20262 (dfs_unmark_new_vtable): Likewise.
20263 (dfs_clear_search_slot): Likewise.
20264 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
20265 (dfs_clear_vbase_slots): Likewise.
20266 (init_vbase_pointers): LIkewise.
20268 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
20270 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
20271 SIZETYPE to a non-SIZETYPE.
20273 2000-03-21 Mark Mitchell <mark@codesourcery.com>
20275 * class.c (layout_virtual_bases): Adjust names in conditionally
20278 * class.c (record_base_offsets): New function.
20279 (layout_conflict_p): Likewise.
20280 (layout_nonempty_base_or_field): Use it.
20281 (layout_empty_base): New function.
20282 (build_base_field): Use it.
20283 (build_base_fields): Update comment.
20284 (layout_virtual_bases): Fold in a little code form
20285 layout_basetypes. Use layout_empty_base.
20286 (layout_basetypes): Remove.
20287 (end_of_class): New function.
20288 (layout_class_type): Use it. Adjust.
20290 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
20291 (fntype_p): Remove.
20292 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
20294 (dfs_skip_nonprimary_vbases_markedp): Likewise.
20295 * typeck.c (fntype_p): Remove.
20297 * cp-tree.h (TI_SPEC_INFO): Remove.
20298 (CLASSTYPE_TI_SPEC_INFO): Likewise.
20299 * pt.c (process_partial_specialization): Likewise.
20301 * class.c (build_base_field): Fix thinko in computation of binfo
20304 * tree.c (mark_local_for_remap_p): Mark variables declared in
20305 TARGET_EXPRs as well.
20307 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20309 * typeck.c (require_complete_type, complete_type,
20310 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
20311 build_array_ref, convert_arguments, pointer_diff,
20312 build_x_unary_op, build_unary_op, build_c_cast,
20313 build_modify_expr): Use COMPLETE_TYPE_P etc.
20314 * call.c (is_complete, convert_like_real,
20315 build_new_method_call): Likewise.
20316 * class.c (build_vbase_pointer_fields, check_bases,
20317 build_base_field, finish_struct_1, pushclass): Likewise.
20318 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
20319 * decl.c (maybe_process_template_type_declaration, pushtag,
20320 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
20321 layout_var_decl, check_initializer, cp_finish_decl,
20322 grokdeclarator, require_complete_types_for_parms,
20323 grok_op_properties, xref_tag, xref_basetypes,
20324 check_function_type): Likewise.
20325 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
20326 * friend.c (do_friend): Likewise.
20327 * init.c (build_offset_ref): Likewise.
20328 * parse.y (structsp): Likewise.
20329 * pt.c (maybe_process_partial_specialization,
20330 tsubst_friend_function, instantiate_class_template, tsubst,
20331 do_type_instantiation, instantiate_pending_templates): Likewise.
20332 * repo.c (repo_get_id): Likewise.
20333 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
20334 synthesize_tinfo_var, emit_support_tinfos): Likewise.
20335 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
20336 * semantics.c (begin_class_definition): Likewise.
20337 * tree.c (build_cplus_method_type): Likewise.
20338 * typeck2.c (digest_init, build_functional_cast,
20339 add_exception_specifier): Likewise.
20340 * parse.h, parse.c: Regenerated.
20342 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
20344 * inc/cxxabi.h: New header file. Define new-abi entry points.
20345 (__pointer_type_info::target): Rename member to ...
20346 (__pointer_type_info::type): ... here.
20347 (__base_class_info::type): Rename member to ...
20348 (__base_class_info::base): ... here.
20349 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
20350 * cp-tree.h (CPTI_ABI): New global tree enumeration.
20351 (abi_node): New global tree node.
20352 * decl.c (abi_node): Document.
20353 (init_decl_processing): Initialize abi_node.
20354 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
20355 (get_vmi_pseudo_type_info): Likewise.
20356 (create_tinfo_types): Likewise.
20357 (emit_support_tinfos): Likewise.
20358 * tinfo.h (cxxabi.h): Include for new-abi.
20359 Move rtti class definitions to new header file.
20360 * tinfo.cc (abi): Use the namespace.
20361 (std): Move new abi rtti classes from here ...
20362 (__cxxabiv1): ... to here.
20363 * tinfo2.cc (cxxabi.h): Include for new-abi.
20364 Move rtti class definitions to new header file.
20365 (std): Move new abi rtti classes from here ...
20366 (__cxxabiv1): ... to here.
20367 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
20370 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
20371 Jason Merrill <jason@casey.cygnus.com>
20373 * method.c (build_overload_int): Use host_integerp.
20375 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
20377 * init.c (build_offset_ref): Handle the case of a templated member
20380 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20382 * except.c (expand_exception_blocks): Clear catch_clauses_last.
20384 2000-03-18 Mark Mitchell <mark@codesourcery.com>
20386 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
20387 * class.c (check_bitfield_decl): Turn illegal bitfields into
20389 (dfs_propagate_binfo_offsets): Adjust for new size_binop
20391 (dfs_offset_for_unshared_vbases): Likewise.
20392 * cvt.c (cp_convert_to_pointer): Convert NULL to a
20393 pointer-to-member correctly under the new ABI.
20394 * expr.c (cplus_expand_constant): Don't use cp_convert when
20395 turning an offset into a pointer-to-member.
20396 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
20397 when dereferencing them under the new ABI.
20398 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
20399 of pointers-to-members under the new ABI.
20401 * class.c (check_bitfield_decl): Remove restriction on really long
20403 (layout_class_type): Implement new ABI handling of bitfields
20404 longer than their types.
20406 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20408 * parse.y (extdefs): Call ggc_collect.
20409 * parse.c: Regenerated.
20411 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
20413 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
20414 (note_name_declared_in_class): Use OVL_CURRENT to get at a
20415 potential overload.
20417 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20419 * class.c (build_vbase_path): Use integer_zerop.
20420 (build_vtable_entry): Use tree_low_cst.
20421 (get_vfield_offset): Use bit_position.
20422 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
20424 (check_bitfield_decl): Set DECL_SIZE using convert.
20425 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
20426 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
20428 (finish_struct_1): Use bit_position.
20429 (dump_class_hierarchy): Use tree_low_cst.
20430 * cp-tree.h (min_precision): Add declaration.
20431 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
20432 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
20433 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
20434 * expr.c (cplus_expand_constant): Use bit_position.
20435 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
20436 * rtti.c (get_base_offset): Use bit_position.
20437 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
20438 host_integerp, and tree_low_cst.
20439 (pointer_int_sum): Use integer_zerop.
20440 (build_component_addr): Use bit_position.
20442 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
20444 * typeck.c (require_complete_type): Don't assume size_zero_node.
20445 (complete_type_or_else): Likewise.
20447 2000-03-16 Steven Grady <grady@digitaldeck.com>
20448 Jason Merrill <jason@casey.cygnus.com>
20450 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
20452 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
20454 * decl2.c (grokfield): Bail out if type is error_mark_node.
20456 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20458 * tinfo2.cc (__ptr_to_member_data): Rename to ...
20459 (__pointer_to_member_data): ... here. Adjust.
20460 * rtti.c (create_tinfo_types): Adjust.
20462 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20464 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
20465 * decl.c (ref_desc_type_node): Undocument.
20466 * rtti.c (ptr_ref_initializer): Rename to ...
20467 (ptr_initializer): ... here. Adjust comments.
20468 (ptmd_initializer): Fix comment thinko.
20469 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
20470 (create_tinfo_types): Remove ref_desc_type_node init.
20471 * tinfo2.cc (__reference_type_info): Remove.
20473 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20475 * decl.c (cp_finish_decl): Remove obsolete comment.
20477 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
20479 2000-03-14 Mark Mitchell <mark@codesourcery.com>
20481 * cp-tree.h: Tweak documentation.
20482 * class.c (build_vbase_pointer_fields): Layout the fields, too.
20483 (avoid_overlap): Remove.
20484 (get_binfo_offset_as_int): New function.
20485 (dfs_serach_base_offsets): Likewise.
20486 (layout_nonempty_base_or_field): Likewise.
20487 (build_base_field): Layout fields here. Avoid placing two objects
20488 of the same type at the same address, under the new ABI.
20489 (build_base_fields): Adjust accordingly.
20490 (create_vtable_ptr): Return the new field, but don't attach it to
20492 (remove_base_field): Remove.
20493 (remove_base_fields): Remove.
20494 (layout_basetypes): Adjust accordingly.
20495 (layout_class_type): Call layout_field for each field, rather than
20496 just making a wholesale call to layout_type.
20498 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
20500 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
20502 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
20504 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
20506 * except.c (dtor_nothrow): New fn.
20507 (do_pop_exception): Use it. Take type parm.
20508 (push_eh_cleanup): Take type parm.
20509 (expand_start_catch_block): Pass it.
20510 (build_eh_type_type_ref): Accept null type.
20512 2000-03-12 Mark Mitchell <mark@codesourcery.com>
20514 * cp-tree.h (revert_static_member_fn): Change prototype.
20515 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
20516 (grok_op_properties): Likewise.
20517 (start_function): Likewise.
20518 (revert_static_member_fn): Simplify.
20519 * pt.c (check_explicit_specialization): Adjust call to
20520 revert_static_member_fn.
20522 2000-03-11 Mark Mitchell <mark@codesourcery.com>
20524 * cp-tree.h (scope_kind): New type.
20525 (tmpl_spec_kind): Likewise.
20526 (declare_pseudo_global_level): Remove.
20527 (pseudo_global_level_p): Rename to template_parm_scope_p.
20528 (pushlevel): Remove declaration.
20529 (begin_scope): New function.
20530 (finish_scope): Likewise.
20531 (current_tmpl_spec_kind): Likewise.
20532 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
20533 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
20534 Add template_spec_p.
20535 (toplevel_bindings_p): Adjust.
20536 (declare_pseudo_global_level): Remove.
20537 (pseudo_global_level_p): Rename to template_parm_scope_p.
20538 (current_tmpl_spec_kind): New function.
20539 (begin_scope): Likewise.
20540 (finish_scope): Likewise.
20541 (maybe_push_to_top_level): Adjust.
20542 (maybe_process_template_type_declaration): Likewise.
20543 (pushtag): Likewise.
20544 (pushdecl_nonclass_level): Likewise.
20545 (lookup_tag): Likewise.
20546 (grokfndecl): Handle member template specializations. Share
20547 constructor and non-constructor code.
20548 * decl2.c (check_classfn): Handle member template specializations.
20549 * pt.c (begin_template_parm_list): Use begin_scope.
20550 (begin_specialization): Likewise.
20551 (end_specialization): Likewise.
20552 (check_explicit_specialization): Use current_tmpl_spec_kind.
20553 Handle member template specializations.
20554 (end_template_decl): Use finish_scope. Remove call to
20556 (push_template_decl_real): Remove bogus error message.
20557 (tsubst_decl): Fix typo in code contained in comment.
20558 (instantiate_template): Handle member template specializations.
20559 (most_general_template): Likewise.
20561 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
20563 * lex.c (whitespace_cr): Compress consecutive calls to warning().
20564 (do_identifier): Ditto for error().
20566 * pt.c (convert_nontype_argument): Ditto for cp_error().
20567 (convert_template_argument): Ditto for cp_pedwarn().
20569 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
20571 * exception.cc (__check_null_eh_spec): New fn.
20572 * except.c (expand_end_eh_spec): Call it if the spec is throw().
20574 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20576 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
20577 * except.c (expand_end_eh_spec): Add the return type.
20578 * rtti.c (throw_bad_cast): Add the parmtypes.
20579 (throw_bad_typeid): Likewise.
20581 * semantics.c (expand_stmt): Only leave out rtl for unused
20582 artificials, and set DECL_IGNORED_P on them as well.
20583 * decl.c (wrapup_globals_for_namespace): Likewise.
20585 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
20587 * decl.c (maybe_commonize_var): Skip all artificial decls.
20588 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
20590 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20592 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
20593 * cp-tree.h: Declare flag_enforce_eh_specs.
20594 * decl.c (store_parm_decls, finish_function): Check it.
20596 C library functions don't throw.
20597 * Makefile.in (cfns.h): New target.
20598 (except.o): Depend on it.
20599 * Make-lang.in (cc1plus): Depend on cfns.gperf.
20600 * cfns.gperf: New file.
20601 * cfns.h: Generated.
20602 * except.c: Include it.
20603 (nothrow_libfn_p): New fn.
20604 * decl.c (grokfndecl): Use it.
20605 * cp-tree.h: Declare it.
20607 * decl.c (push_overloaded_decl_1, auto_function,
20608 define_function): Lose.
20609 (build_library_fn_1): New static fn.
20610 (builtin_function): Use it.
20611 (get_atexit_node): Use build_library_fn_ptr.
20612 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
20613 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
20614 push_void_library_fn, push_throw_library_fn): New fns.
20615 * cp-tree.h: Declare them.
20616 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
20617 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
20618 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
20619 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
20620 * rtti.c (build_runtime_decl): Lose.
20621 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
20622 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
20623 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
20625 * call.c (build_call): Remove result_type parm.
20626 Call mark_used on unused artificial fns.
20627 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
20629 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
20631 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
20633 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
20634 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
20635 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
20636 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
20637 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
20638 expand_generic_desc): Likewise.
20640 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20642 * exception.cc (__cp_pop_exception): Cleanup the original object.
20644 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20646 * decl.c (grok_op_properties): Merge conversion to void warning
20647 with other silly op warnings.
20649 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
20651 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
20652 array CONSTRUCTOR elements. Don't use expr_tree_cons.
20654 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20656 * decl.c (cp_make_fname_decl): New function.
20657 (wrapup_globals_for_namespace): Don't emit unused static vars.
20658 (init_decl_processing): Remove comment about use of
20659 array_domain_type. Set make_fname_decl.
20660 (cp_finish_decl): Remove __FUNCTION__ nadgering.
20661 * semantics.c (begin_compound_stmt): Remove
20662 current_function_name_declared flagging.
20663 (expand_stmt): Don't emit unused local statics.
20664 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
20667 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20669 * typeck.c (convert_for_assignment): Don't look at array
20671 * call.c (convert_like_real): Likewise.
20673 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
20675 Add initial support for '\uNNNN' specifier.
20676 * lex.c (read_ucs): New fn.
20677 (readescape, skip_white_space): Call it.
20678 (is_extended_char, is_extended_char_1): New fns.
20679 (utf8_extend_token): New fn, #if 0'd out.
20680 (real_yylex): Treat extended chars like letters.
20682 * search.c (note_debug_info_needed): Walk the bases even if we
20683 weren't deferring the type itself.
20685 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20687 * decl2.c (finish_objects): Constify a char*.
20689 * method.c (emit_thunk): Likewise.
20691 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
20693 * typeck.c (dubious_conversion_warnings): Look through
20696 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20698 * class.c (dfs_modify_vtables): I is now unsigned.
20699 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
20700 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
20701 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
20702 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
20703 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
20704 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
20705 Call integer_all_onesp.
20706 * typeck2.c (process_init_constructor): Use compare_tree_int.
20708 * lang-specs.h (as): Don't call if -syntax-only.
20710 2000-03-06 Mark Mitchell <mark@codesourcery.com>
20712 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
20713 RTL_EXPR_HAS_NO_SCOPE after all.
20715 2000-03-05 Mark Mitchell <mark@codesourcery.com>
20717 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
20718 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
20719 RTL_EXPR_HAS_NO_SCOPE.
20721 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
20724 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
20726 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
20728 * call.c (convert_like): Macrofy.
20729 (convert_like_with_context): New macro.
20730 (convert_like_real): Renamed from convert_like. Add calling
20731 context parameters, for diagnostics. Add recursive flag. Call
20732 dubious_conversion_warnings for outer conversion.
20733 (build_user_type_conversion): Use convert_like_with_context.
20734 (build_over_call): Likewise. Don't warn about dubious
20735 conversions here. Adjust convert_default_arg calls.
20736 (convert_default_arg): Add context parameters for diagnostics.
20737 Pass through to convert_like_with_context.
20738 * cp-tree.h (convert_default_arg): Add context parameters.
20739 (dubious_conversion_warnings): Prototype new function.
20740 * typeck.c (convert_arguments): Adjust convert_default_arg call.
20741 (dubious_conversion_warnings): New function, broken
20742 out of convert_for_assignment.
20743 (convert_for_assignment): Adjust.
20745 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
20747 * decl2.c (key_method): Break out from...
20748 (import_export_vtable, import_export_class): ...here.
20750 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
20751 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
20753 * search.c (note_debug_info_needed, dfs_debug_mark,
20754 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
20755 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
20757 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
20759 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
20762 2000-03-02 Mark Mitchell <mark@codesourcery.com>
20764 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
20765 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
20766 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
20767 (lang_type): Split gets_new into has_new and has_array_new.
20768 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20769 (TYPE_GETS_NEW): Split into ...
20770 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
20771 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
20772 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
20773 (build_op_new_call): Don't declare.
20774 (build_new_1): Likewise.
20775 * call.c (build_op_new_call): Remove.
20776 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20777 instead of TYPE_NEEDS_DESTRUCTOR.
20778 (finish_struct_bits): Likewise.
20779 (add_implicitly_declared_members): Likewise.
20780 (check_field_decl): Likewise.
20781 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
20782 correctly under the new ABI.
20783 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20784 instead of TYPE_NEEDS_DESTRUCTOR.
20785 (initialize_local_var): Likewise.
20786 (destroy_local_var): Likewise.
20787 (cp_finish_decl): Likewise.
20788 (register_dtor_fn): Likewise.
20789 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
20790 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
20791 TYPE_VEC_DELETE_TAKES_SIZE here.
20792 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
20793 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
20794 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20795 (finish_destructor_body): Likewise.
20796 (maybe_build_cleanup_1): Likewise.
20797 * decl2.c (do_static_destruction): Likewise.
20798 * init.c (build_new_1): Make it static.
20799 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20800 (expand_cleanup_for_base): Likewise.
20801 (get_cookie_size): New function.
20802 (build_new_1): Handle array-new cookies correctly under the new
20804 (build_vec_delete_1): Likewise.
20805 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20806 (build_delete): Likewise.
20807 (build_vec_delete): Handle array-new cookies correctly under the new
20809 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20810 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
20811 TYPE_HAS_ARRAY_NEW_OPERATOR.
20812 * ptree.c (print_lang_type): Check them.
20813 * search.c (context_for_name_lookup): Fix typo in comment.
20814 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20815 * tree.c (break_out_cleanups): Likewise.
20816 (build_cplus_array_test_1): Likewise.
20817 (cp_build_qualified_type_real): Likewise.
20818 * typeck.c (complete_type): Likewise.
20820 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
20821 the command-line, not the end.
20823 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
20825 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
20827 2000-03-02 Tom Tromey <tromey@cygnus.com>
20829 * cp-tree.h (build_java_class_ref): Declare.
20830 * init.c (build_java_class_ref): No longer static.
20831 * except.c (expand_throw): Generate a Java-style `throw' if the
20832 thrown object is a "Java" object.
20833 (initialize_handler_parm): Generate a Java-style lookup of
20834 exception info if the caught object is a "Java" object.
20835 (catch_language, catch_language_init): New globals.
20836 (decl_is_java_type): New function.
20837 (expand_start_catch_block): Don't call push_eh_info() or
20838 push_eh_cleanup() when handling a Java-style "catch". Pass Java
20839 class reference to build_catch_block.
20841 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20843 * typeck.c (comptypes): Treat sizetype like its language equivalent.
20845 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
20847 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
20848 to merge reference/pointer code and fix incorrect warnings.
20850 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
20852 * search.c (protected_accessible_p): Use context_for_name_lookup.
20854 * init.c (construct_virtual_bases): Fix thinko.
20855 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
20857 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
20859 * decl.c (current_function_decl): Move to toplev.c.
20861 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
20863 * pt.c (fn_type_unification): Unify return type, whenever
20865 (get_bindings_real): Only pass return type when necessary.
20866 Remove explicit return type check.
20867 * class.c (resolve_address_of_overloaded_function): Pass desired
20868 return type to fn_type_unification.
20870 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20872 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
20874 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
20876 * rtti.c (expand_class_desc): Likewise.
20877 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
20878 (THUNK_VCALL_OFFSET): Likewise.
20879 (THUNK_DELTA): Reflect changes in ../tree.h.
20881 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
20883 * search.c (protected_accessible_p): Also allow the access if
20884 the member is public in DERIVED. Lose TYPE parm.
20885 (friend_accessible_p): Lose TYPE parm.
20886 (accessible_p): Adjust.
20888 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20890 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
20891 on things that are not sizes; ssize_binop deleted.
20892 Call size_diffop when appropriate.
20893 (dfs_build_vcall_offset_vtbl_entries): Likewise.
20894 (build_primary_vtable, build_secondary_vtable): Likewise.
20895 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
20896 Variable I is HOST_WIDE_INT.
20897 (get_vfield_offset): Pass proper types to size_binop.
20898 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
20899 (finish_struct_1): Likewise.
20900 (skip_rtti_stuff): Arg N is now pointer to signed.
20901 (layout_class_type): Use size_zero_node.
20902 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
20903 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
20904 * decl.c (complete_arry_type): Pass proper types to size_binop.
20905 (xref_basetypes): BINFO_OFFSET is sizetype.
20906 * error.c (dump_expr): Don't use size_binop non-sizes.
20907 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
20908 * init.c (construct_virtual_bases): Fix type error.
20909 (build_vec_delete_1): Pass proper type to size_binop and don't
20911 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
20912 * rtti.c (get_base_offset): Pass proper type to size_binop.
20913 * search.c (dfs_find_vbases): Fix type error.
20914 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
20915 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
20916 * tree.c (debug_binfo): Variable N is signed.
20917 Use HOST_WIDE_INT_PRINT_DEC.
20918 * typeck.c (comptypes): sizetype is same as equivalent integer type.
20919 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
20920 size_one_node and size_zero_node.
20921 (c_alignof): Use size_one_node.
20922 (build_component_addr): Pass proper types to size_binop.
20923 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
20925 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
20927 Implement class scope using-declarations for functions.
20928 * class.c (handle_using_decl): Call add_method for used functions.
20929 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
20930 (add_method): Used functions are hidden by local functions.
20931 (check_bases_and_members): Handle using-decls before finalizing
20932 CLASSTYPE_METHOD_VEC.
20933 * call.c (add_function_candidate): Add ctype parm; if nonzero,
20934 override the type of 'this' accordingly.
20935 (add_template_candidate, add_template_candidate_real): Add ctype parm.
20936 (convert_class_to_reference, build_user_type_conversion_1,
20937 build_new_function_call, build_object_call, build_new_op,
20938 build_new_method_call): Pass ctype parm.
20940 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
20942 * call.c (convert_class_to_reference, build_user_type_conversion_1,
20943 build_new_function_call, build_object_call, build_new_op,
20944 build_new_method_call, build_op_delete_call): Don't get basetype_path
20946 * typeck.c (build_component_ref): Likewise.
20947 * init.c (build_offset_ref): Likewise.
20948 (resolve_offset_ref): Don't call enforce_access.
20949 Call build_scoped_ref.
20950 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
20951 would cause an error or if -pedantic.
20952 * class.c (alter_access): Lose binfo parm.
20954 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20956 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
20959 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
20961 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
20962 pseudo_type_info creation into the std namespace
20964 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20966 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
20967 (import_export_class): Remove declaration.
20968 * decl2.c (import_export_class): Make it static.
20969 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
20970 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
20971 EXPR_WITH_FILE_LOCATION.
20972 * lex.c (check_newline): Tweak filename/lineno setting.
20973 * semantics.c (begin_while_stmt): Fix typo in comment.
20975 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20977 * lang-options.h (-fmessage-length=): Add missing option.
20979 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
20981 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
20983 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
20985 2000-02-25 Jim Wilson <wilson@cygnus.com>
20987 * optimize.c (expand_call_inline): Emit the return label before
20988 evaluating the return value.
20990 2000-02-24 Mark Mitchell <mark@codesourcery.com>
20992 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
20993 than duplicating functionality here.
20994 * optimize.c: Include input.h.
20995 (expand_call_inline): Use push_srcloc and pop_srcloc.
20996 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
20997 * parse.c: Regenerated.
20998 * Makefile.in (lex.o): Depend on input.h.
20999 (optimize.o): Likewise.
21001 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
21003 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
21004 function type, rather than ICE.
21006 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
21008 * decl.c (grokdeclarator): Call decl_type_access_control.
21009 * parse.y (parse_end_decl): Don't call decl_type_access_control if
21012 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
21014 * decl.c (decls_match): Remove obsolete static member nadgering.
21016 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21018 * decl.c (grokdeclarator): Change ANSI to ISO.
21019 * lex.c (consume_string, readescape, do_identifier): Likewise.
21020 (parse_float, real_yylex): Likewise.
21021 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
21022 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
21023 new_type_id, maybe_label_decls, simple_stmt,
21024 for.init.statement): Likewise.
21025 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
21026 * semantics.c (finish_named_return_value): Likewise.
21027 * parse.c: Regenerate.
21029 2000-02-21 Mark Mitchell <mark@codesourcery.com>
21031 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
21032 (CPTI_CLASS_STAR_TYPE): Remove.
21033 (vtable_index_type): Likewise.
21034 (class_star_type_node): Remove.
21035 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
21036 (build_binary_op_nodefault): Remove.
21037 * call.c (build_new_op): Use build_binary_op instead of
21038 build_binary_op_nodefault.
21039 * decl.c (init_decl_processing): Remove class_star_type_node
21040 initialization. Make delta_type_node ptrdiff_type_node under the
21041 new ABI. Initialize vtable_index_type.
21042 (build_ptrmemfunc_type): Build different structures for the new
21044 (build_enumerator): Use build_binary_op instead of
21045 build_binary_op_nodefault.
21046 * method.c (build_overload_value): Mangle pointers-to-members
21047 appropriately under the new ABI.
21048 * typeck.c (build_array_ref): Use build_binary_op instead of
21049 build_binary_op_nodefault.
21050 (get_member_function_from_ptrfunc): Adjust for the new ABI.
21051 (build_binary_op_nodefault): Rename to ...
21052 (build_binary_op): ... this. Remove old version. Adjust for
21053 pointer-to-member comparisons under the new ABI.
21054 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
21055 (build_ptrmemfunc): Adjust for the new ABI.
21056 (expand_ptrmemfunc_cst): Likewise.
21057 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
21058 (pfn_from_ptrmemfunc): Adjust for the new ABI.
21060 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
21062 * call.c (build_object_call): Compress consecutive calls to
21064 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
21065 (build_op_delete_call): Adjust message formatting.
21067 * class.c (check_bases): Compress consecutive calls to
21069 (finish_struct_anon): Say 'ISO C++'.
21071 * decl.c (start_decl): Same here.
21072 (grok_reference_init): Likewise.
21073 (grokfndecl): Correct message formatting.
21074 (grokfndecl): Improve diagnostic.
21075 (check_static_variable_definition): Likewise. Say 'ISO C++'
21076 (compute_array_index_type): Say 'ISO C++'
21077 (create_array_type_for_decl): Compress consecutive calls to
21079 (grokdeclarator): Say 'ISO C++'
21080 (grok_op_properties): Likewise.
21082 * decl2.c (delete_sanity): Clairify diagnostic.
21083 (check_member_template): Same here.
21084 (grok_function_init): Use consistent terminology.
21086 * expr.c (do_case): Say 'ISO C++'
21088 * friend.c (do_friend): Compress consecutive calls to warning.
21090 2000-02-20 Mark Mitchell <mark@codesourcery.com>
21092 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
21093 * class.c (build_secondary_vtable): Reorganize. Don't create a
21094 new vtable under the new ABI.
21095 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
21096 computing the size.
21097 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
21098 the initializing elements.
21099 (initialize_vtable): New function.
21100 (dfs_finish_vtbls): Use it.
21101 (dfs_accumulate_vtbl_inits): New function.
21102 (finish_vtbls): Merge primary and secondary vtables under the new
21104 (finish_struct_1): Remove redundant call to layout_vtable_decl.
21105 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
21108 * class.c (build_vtable): New function, split out from ...
21109 (get_vtable_decl): ... here, and ...
21110 (build_secondary_vtable): ... here.
21112 * pt.c (tsubst_decl): Fix formatting.
21114 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
21116 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
21117 (avoid_overlap, build_base_field): Likewise.
21118 (build_base_field, build_base_fields, is_empty_class):
21119 Test DECL_SIZE with integer_zero.
21120 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
21121 * cp-tree.h (struct lang_type): New field size_unit.
21122 (CLASSTYPE_SIZE_UNIT): New macro.
21123 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
21124 (cp_finish_decl): Delete -Wlarger-than processing.
21125 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
21126 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
21127 * tree.c (make_binfo): binfo vector is one entry longer.
21128 (walk_tree): Walk DECL_SIZE_UNIT.
21130 2000-02-19 Mark Mitchell <mark@codesourcery.com>
21132 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
21134 (build_vtable_entry): Don't assume all vtable entries are
21136 (build_vtbl_initializer): Adjust accordingly.
21137 (get_vtable_decl): Fix formatting.
21139 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
21141 * semantics.c (deferred_type_access_control): Walk the entire
21143 (save_type_access_control): Rename from
21144 initial_deferred_type_access_control. Just remember the value.
21145 (decl_type_access_control): New fn.
21146 (begin_function_definition): Use deferred_type_access_control, after
21147 we've started the function. Set type_lookups to error_mark_node.
21148 * parse.y (frob_specs, fn.def1): Adjust.
21149 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
21150 (parse_end_decl, parse_bitfield0, parse_method): New fns.
21151 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
21152 (after_type_component_declarator0): Likewise.
21153 (after_type_component_declarator): Likewise.
21154 (notype_component_declarator): Likewise.
21155 * cp-tree.h: Adjust.
21157 * decl.c (redeclaration_error_message): Allow redeclaration of
21158 namespace-scope decls.
21160 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
21162 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
21164 2000-02-17 Mark Mitchell <mark@codesourcery.com>
21166 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
21167 * decl2.c (grokclassfn): Likewise.
21169 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
21171 * decl2.c (lang_decode_option): Don't set default message length
21173 * lex.c (lang_init_options): Set it here.
21175 2000-02-16 Mark Mitchell <mark@codesourcery.com>
21177 Make DECL_CONTEXT mean the class in which a member function was
21178 declared, even for a virtual function.
21179 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
21180 (DECL_FRIEND_CONTEXT): New macro.
21181 (DECL_REAL_CONTEXT): Remove.
21182 (SET_DECL_FRIEND_CONTEXT): Likewise.
21183 (DECL_VIRTUAL_CONTEXT): Adjust.
21184 (DECL_CLASS_SCOPE_P): Use TYPE_P.
21185 (add_friends): Remove.
21186 (hack_decl_function_context): Likewise.
21187 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
21189 (build_over_call): Fix indentation. Use DECL_CONTEXT
21190 instead of DECL_CLASS_CONTEXT.
21191 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
21192 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21193 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21194 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
21195 (build_base_field): Likewise.
21196 (finish_struct_1): Likewise.
21197 (build_self_reference): Likewise.
21198 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
21200 (pushtag): Use decl_function_context, not
21201 hack_decl_function_context.
21202 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21203 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
21204 (pushdecl): Remove bogus code.
21205 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
21206 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21207 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21208 Use decl_function_context, nothack_decl_function_context.
21209 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
21210 (grokdeclarator): Likewise. Use decl_function_context, not
21211 hack_decl_function_context.
21212 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
21213 (start_function): Use DECL_FRIEND_CONTEXT, not
21214 DECL_CLASS_CONTEXT. Use decl_function_context, not
21215 hack_decl_function_context.
21216 (finish_function): Use decl_function_context, not
21217 hack_decl_function_context.
21218 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
21219 DECL_CLASS_CONTEXT.
21220 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
21221 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
21222 (grokfield): Likewise.
21223 (finish_builtin_type): Likewise.
21224 (finish_vtable_vardec): Use decl_function_context, not
21225 hack_decl_function_context.
21226 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21227 (start_static_initialization_or_destruction): Likewise.
21228 (finish_static_initialization_or_destruction): Likewise.
21229 (mark_used): Adjust logic for deciding when to synthesize methods.
21230 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
21232 * error.c (dump_function_decl): Use DECL_CONTEXT, not
21233 DECL_CLASS_CONTEXT.
21234 * friend.c (is_friend): Likewise.
21235 (add_friends): Remove.
21236 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
21237 * lex.c (begin_definition_of_inclass_inline): Use
21238 decl_function_context, not hack_decl_function_context.
21239 (process_next_inline): Likewise.
21240 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
21241 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
21242 DECL_CLASSS_CONTEXT.
21243 (hack_identifier): Likewise.
21244 (synthesize_method): Use decl_function_context, not
21245 hack_decl_function_context.
21246 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
21248 (is_member_template): Use decl_function_context, not
21249 hack_decl_function_context. Use DECL_CONTEXT, not
21250 DECL_CLASS_CONTEXT.
21251 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
21252 DECL_CLASS_CONTEXT.
21253 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
21255 (push_template_decl_real): Likewise.
21256 (instantiate_class_template): Don't call add_friends.
21257 (tsubst_default_argument): Use DECL_CONTEXT, not
21259 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
21260 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21261 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
21262 DECL_CLASS_CONTEXT.
21263 * repo.c (repo_inline_used): Likewise.
21264 * search.c (current_scope): Adjust for new _CONTEXT macros.
21265 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
21267 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
21268 (lookup_fnfields_here):Likewise.
21269 (check_final_overrider): Likewise.
21270 (init_vbase_pointers): Likewise.
21271 (virtual_context): Likewise.
21272 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
21273 (expand_body): Use decl_function_context, not
21274 hack_decl_function_context.
21275 * tree.c (hack_decl_function_context): Remove.
21276 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
21277 DECL_CLASS_CONTEXT.
21278 * typeck2.c (error_not_base_type): Likewise.
21280 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
21282 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
21284 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21286 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
21288 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
21290 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
21292 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
21294 * decl2.c (lang_decode_option): Enable automatic line wrapping.
21296 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
21298 * parse.y (frob_specs): Split out...
21299 (parse_decl): From here.
21300 (fn.def2): Call initial_deferred_type_access_control.
21301 (after_type_component_declarator0): Call frob_specs.
21302 (notype_component_declarator0): Likewise.
21303 * search.c (friend_accessible_p): Nested classes are friends of their
21306 2000-02-10 Mark Mitchell <mark@codesourcery.com>
21308 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
21309 used to create an implicit temporary.
21311 * class.c (dfs_modify_vtables): Tweak calculation of functions to
21314 2000-02-08 Nathan Sidwell <nathan@acm.org>
21316 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
21317 strip array element qualifiers too.
21319 2000-02-07 Mark Mitchell <mark@codesourcery.com>
21321 * decl.c (store_parm_decls): Don't build cleanups for parameters
21322 while processing_template_decl.
21324 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
21326 * cp-tree.h (struct saved_scope): Add incomplete field.
21327 (namespace_scope_incomplete): New macro.
21328 * decl.c (pushdecl): Use it.
21329 (hack_incomplete_structures): Use it. See through artificial
21331 (mark_saved_scope): Mark it.
21333 Implement access control for nested types.
21334 * search.c (type_access_control): New fn.
21335 (accessible_p): Now we do perform access control for types.
21336 * semantics.c (deferred_type_access_control): New fn.
21337 (initial_deferred_type_access_control): New fn.
21338 (begin_function_definition): Call it. Add lookups parm.
21339 * decl.c (struct binding_level): Add this_class field.
21340 (pushlevel_class): Set it.
21341 (mark_binding_level): Mark it.
21342 (lookup_name_real): Use it. Call type_access_control.
21343 (mark_saved_scope): Mark lookups field.
21344 * cp-tree.h (flagged_type_tree): Add lookups field.
21345 (struct saved_scope): Add lookups field.
21346 (type_lookups): New macro.
21347 * parse.y (declmods): Now <ftype>.
21348 (parse_decl): Add lookups parm. Call
21349 initial_deferred_type_access_control.
21350 (lang_extdef): Clear type_lookups.
21351 (typed_declspecs, declmods, typespec): Set lookups field.
21352 (initdcl): Call deferred_type_access_control.
21353 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
21354 component_decl_1, named_parm): Adjust.
21355 * friend.c (is_friend): Nested classes are friends of their
21358 * class.c (currently_open_derived_class): New fn.
21359 * method.c (hack_identifier): Use it.
21361 * lex.c (do_identifier): Remove obsolete code.
21363 * parse.y (typed_typespecs): Propagate new_type_flag properly.
21365 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
21367 * tinfo.h: Remove apostrophes from C++ comment (xgettext
21368 thinks this file is plain C).
21370 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21372 * Makefile.in (call.o): Depend on $(EXPR_H).
21374 * call.c: Include "expr.h".
21376 * class.c (dump_class_hierarchy): Add prototype.
21378 * search.c (dfs_get_pure_virtuals): Likewise.
21380 2000-02-1 Ulrich Drepper <drepper@redhat.com>
21382 * parse.y (simple_stmt): Allow :: token in asm parameter list.
21383 * parse.c: Rebuilt.
21385 2000-01-31 Jim Wilson <wilson@cygnus.com>
21387 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
21388 Store it in DECL_FCONTEXT.
21389 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
21391 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
21393 * tinfo.h (old abi): #include "tconfig.h".
21394 * tinfo.cc (convert_to_base): Move into old abi section.
21396 2000-01-31 Mark Mitchell <mark@codesourcery.com>
21398 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
21399 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
21400 (BINFO_PRIMARY_BINFO): New macro.
21401 (BF_DELTA): Rename to ...
21402 (BV_DELTA): ... this.
21403 (BF_VCALL_INDEX): Rename to ...
21404 (BV_VCALL_INDEX): ... this.
21405 (BF_FN): Rename to ...
21407 * class.c (build_vbase_path): Adjust for changes to reverse_path.
21408 (set_rtti_entry): Rename BF_ macros to BV_ variants.
21409 (modify_vtable_entry): Simplify.
21410 (add_virtual_function): Rename BF_ macros to BV_ variants.
21411 (build_vtable_initializer): Likewise.
21412 (get_class_offset_1): Remove.
21413 (dfs_get_class_offset): Likewise.
21414 (get_class_offset): Likewise.
21415 (dfs_find_final_overrider): New function.
21416 (find_final_overrider): Likewise.
21417 (modify_one_vtable): Remove.
21418 (dfs_find_base): New function.
21419 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
21420 find_final_overrider.
21421 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
21423 (dfs_fixup_vtable_deltas): Remove.
21424 (override_one_vtable): Remove.
21425 (merge_overrides): Likewise.
21426 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
21427 unreal chilren of virtual bases.
21428 (finish_struct_1): Don't use merge_overrides. Don't use
21429 dfs_fixup_vtable_deltas.
21430 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
21433 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
21434 Jason Merrill <jason@yorick.cygnus.com>
21436 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
21438 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
21440 * exception.cc (__throw_bad_typeid): Add missing std::.
21442 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21444 * cp-tree.h (make_thunk): PROTO -> PARAMS.
21446 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
21448 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
21450 Runtime support for new-abi rtti.
21451 * inc/typeinfo (type_info::operator!=): Define in class.
21452 (type_info::before, type_info::name, type_info::operator==,
21453 type_info::operator!=): Define new ABI implementations.
21454 (type_info::is_pointer_p, type_info::is_function_p): Declare
21455 new virtual functions.
21456 (type_info::do_catch, type_info::do_upcast): Likewise.
21458 * tinfo.h (__base_class_info): Define new class.
21459 (__class_type_info): Likewise.
21460 (__si_class_type_info): Likewise.
21461 (__vmi_class_type_info): Likewise.
21462 (__dynamic_cast): Prototype.
21464 * tinfo.cc: Conditionalize old and new rtti mechanisms.
21465 (type_info::is_pointer_p): Define new function.
21466 (type_info::is_function_p): Likewise.
21467 (type_info::do_catch): Likewise.
21468 (type_info::do_upcast): Likewise.
21469 (vtable_prefix): New structure for vtable access.
21470 (adjust_pointer): Define new template function.
21471 (contained_p, public_p, virtual_p, contained_public_p,
21472 contained_nonpublic_p, contained_nonvirtual_p): Define new
21474 (nonvirtual_base_type): New local variable.
21475 (__class_type_info::~__class_type_info): Define.
21476 (__si_class_type_info::~__si_class_type_info): Likewise.
21477 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
21478 (__class_type_info::do_catch): Define new function.
21479 (__class_type_info::do_upcast): Likewise.
21480 (__class_type_info::find_public_src): Likewise.
21481 (__class_type_info::do_find_public_src): Likewise.
21482 (__si_class_type_info::do_find_public_src): Likewise.
21483 (__vmi_class_type_info::do_find_public_src): Likewise.
21484 (__class_type_info::do_dyncast): Likewise.
21485 (__si_class_type_info::do_dyncast): Likewise.
21486 (__vmi_class_type_info::do_dyncast): Likewise.
21487 (__class_type_info::do_upcast): Likewise.
21488 (__si_class_type_info::do_upcast): Likewise.
21489 (__vmi_class_type_info::do_upcast): Likewise.
21490 (__dynamic_cast): Likewise.
21492 * tinfo2.cc (__fundamental_type_info): Define new class.
21493 (__pointer_type_info): Likewise.
21494 (__reference_type_info): Likewise.
21495 (__array_type_info): Likewise.
21496 (__function_type_info): Likewise.
21497 (__enum_type_info): Likewise.
21498 (__ptr_to_member_type_info): Likewise.
21499 (__fundamental_type_info::~__fundamental_type_info): Define.
21500 (__pointer_type_info::~__pointer_type_info): Likewise.
21501 (__reference_type_info::~__reference_type_info): Likewise.
21502 (__array_type_info::~__array_type_info): Likewise.
21503 (__function_type_info::~__function_type_info): Likewise.
21504 (__enum_type_info::~__enum_type_info): Likewise.
21505 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
21506 (__pointer_type_info::do_catch): Define new function.
21507 (__ptr_to_member_type_info::do_catch): Define new function.
21509 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
21510 (__is_pointer): Likewise.
21512 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
21514 2000-01-30 Mark Mitchell <mark@codesourcery.com>
21516 * cp/class.c (build_vtable): Rename to build_primary_vtable.
21517 (prepare_fresh_vtable): Rename to build_secondary_vtable.
21518 (make_new_vtable): New function.
21519 (modify_vtable_entry): Handle generation of new vtables correctly.
21520 (modify_one_vtable): Remove unused parameter.
21521 (dfs_fixup_vtable_deltas): Likewise.
21522 (override_one_vtable): Use build_secondary_vtable.
21523 (finish_struct_1): Use build_primary_vtable and
21524 build_secondary_vtable.
21526 2000-01-28 Ulrich Drepper <drepper@redhat.com>
21528 * cp/decl.c: Adjust variable names, comments, help strings.
21530 2000-01-29 Nathan Sidwell <nathan@acm.org>
21532 * new2.cc (operator delete[]): Use operator delete, don't assume
21535 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
21537 * class.c (build_vtbl_initializer): Add argument to
21538 build_vtable_entry call.
21540 2000-01-27 Mark Mitchell <mark@codesourcery.com>
21542 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
21543 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
21544 (BF_DELTA): New macro.
21545 (BF_VCALL_INDEX): Likewise.
21547 (THUNK_VCALL_OFFSET): Likewise.
21548 (make_thunk): Change prototype.
21549 * class.c (build_vtable_entry): Integrate
21550 build_vtable_entry_for_fn. Handle vcall indices.
21551 (build_vtable_entry_for_fn): Remove.
21552 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
21553 BF_VCALL_INDEX, BF_FN.
21554 (modify_vtable_entry): Integrate common code from
21555 modify_one_vtable and dfs_fixup_vtable_deltas.
21556 (add_virtual_function): Set BF_VCALL_INDEX.
21557 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
21559 (modify_one_vtable): Simplify.
21560 (dfs_fixup_vtable_deltas): Likewise.
21561 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
21562 * method.c (make_thunk): Handle vcall indices.
21564 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
21566 Compiler side new abi rtti (not enabled).
21567 * cp-tree.h (new_abi_rtti_p): New macro.
21568 (emit_support_tinfos): Prototype new function.
21569 (tinfo_decl_p): Likewise.
21570 (emit_tinfo_decl): Likwise.
21571 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
21573 (doing_runtime): New local static.
21574 (init_rtti_processing): Add new-abi initializer.
21575 (get_tinfo_decl): Add new-abi logic.
21576 (tinfo_from_decl): Likewise.
21577 (build_dynamic_cast_1): Likewise.
21578 (qualifier_flags): New static function.
21579 (tinfo_base_init): Likewise.
21580 (generic_initializer): Likewise.
21581 (ptr_ref_initializer): Likewise.
21582 (ptmd_initializer): Likewise.
21583 (class_hint_flags): Likewise.
21584 (class_initializer): Likewise.
21585 (synthesize_tinfo_var): Likewise.
21586 (create_real_tinfo_var): Likewise.
21587 (create_pseudo_type_info): Likewise.
21588 (get_vmi_pseudo_type_info): Likewise.
21589 (create_tinfo_types): Likewise.
21590 (emit_support_tinfos): New global function.
21591 (tinfo_decl_p): New global predicate.
21592 (emit_tinfo_decl): New global function.
21593 * class.c (set_rtti_entry): Generalize for old and new rtti.
21594 (build_vtbl_initializer): Likewise.
21595 * decl2.c (finish_file): Likewise.
21597 2000-01-27 Jim Wilson <wilson@cygnus.com>
21599 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
21600 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
21602 2000-01-27 Mike Stump <mrs@wrs.com>
21604 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
21607 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
21609 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
21611 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
21613 * optimize.c (calls_setjmp_r): Supply new argument
21614 to special_function_p.
21616 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21618 * call.c: PROTO -> PARAMS.
21619 * class.c: Likewise.
21620 * cp-tree.h: Likewise.
21622 * decl.c: Likewise.
21623 * decl.h: Likewise.
21624 * decl2.c: Likewise.
21625 * dump.c: Likewise.
21626 * errfn.c: Likewise.
21627 * error.c: Likewise.
21628 * except.c: Likewise.
21629 * expr.c: Likewise.
21630 * init.c: Likewise.
21631 * input.c: Likewise.
21634 * method.c: Likewise.
21635 * optimize.c: Likewise.
21636 * parse.y: Likewise.
21638 * repo.c: Likewise.
21639 * rtti.c: Likewise.
21640 * search.c: Likewise.
21641 * semantics.c: Likewise.
21642 * spew.c: Likewise.
21643 * tree.c: Likewise.
21644 * typeck.c: Likewise.
21645 * typeck2.c: Likewise.
21646 * xref.c: Likewise.
21648 2000-01-25 Richard Henderson <rth@cygnus.com>
21650 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
21652 2000-01-25 Mark Mitchell <mark@codesourcery.com>
21654 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
21655 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
21656 (struct vcall_offset_data_s): New type.
21657 (dfs_vcall_offset_queue_p): New function.
21658 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21659 (build_vcall_offset_vtbl_entries): Likewise.
21660 (layout_vtable_decl): Likewise.
21661 (num_vfun_entries): Likewise.
21662 (num_extra_vtbl_entries): Add the entries for vcall offsets.
21663 (build_vtbl_initializer): Likewise.
21664 (dfs_finish_vtabls): Use layout_vtable_decl.
21665 (modify_one_vtables): Always duplicate vtables under the new ABI.
21666 (finish_struct_1): Use layout_vtable_decl.
21668 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21670 * decl.c (member_function_or_else): Change third arg from a format
21671 specifier to an `enum overload_flags'. Callers changed.
21673 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
21675 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
21676 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
21677 build_const_cast, get_delta_difference, check_return_expr): Avoid
21678 ANSI string concatenation usage.
21680 2000-01-24 Mark Mitchell <mark@codesourcery.com>
21682 * class.c (layout_class_type): Put the fields required to make a
21683 class non-empty at the end, not the beginning, of the TYPE_FIELDs
21686 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
21688 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
21691 * decl2.c (mark_used): Do instantiate inlines that have been
21692 explicitly instantiated.
21694 2000-01-24 Richard Henderson <rth@cygnus.com>
21696 * call.c (build_over_call): Use expand_tree_builtin.
21697 * typeck.c (build_function_call_real): Likewise.
21698 (build_binary_op_nodefault): Handle unordered compares.
21700 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21702 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
21703 cp_tree_index values.
21704 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
21705 New global node #defines for them.
21706 * rtti.c (call_void_fn): Replace with ...
21707 (build_runtime_decl): ... new static function.
21708 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
21709 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
21710 (build_dynamic_cast_1): Always produce correctly typed result.
21711 Explicitly produce type_info addresses. Use dynamic_cast_node.
21712 * exception.cc (__throw_bad_cast): Return `void *'.
21713 (__throw_bad_typeid): Return `const type_info &'.
21715 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21717 * cp-tree.h (get_vtable_decl): Prototype new function.
21718 * class.c (get_vtable_decl): New function. Broken out from ...
21719 (build_vtable): ... here. Use it.
21720 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
21721 by get_vtable_decl.
21723 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21725 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
21726 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
21727 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
21728 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
21729 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
21730 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
21731 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
21732 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
21733 (CPTI_TINFO_VAR_ID): New enumeration.
21734 (__tp_desc_type_node, __access_mode_type_node,
21735 __bltn_desc_type_node, __user_desc_type_node,
21736 __class_desc_type_node, __ptr_desc_type_node,
21737 __attr_desc_type_node, __func_desc_type_node,
21738 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
21739 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
21740 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
21741 enum_desc_type_node, class_desc_type_node,
21742 si_class_desc_type_node, vmi_class_desc_type_node,
21743 ptmd_desc_type_node, base_desc_type_node): New #defines.
21744 (tinfo_fn_id, tinfo_fn_type): Rename to ...
21745 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
21746 (tinfo_var_id): New enumeration.
21747 (DECL_TINFO_FN_P): Augment comment.
21748 * decl.c (cp_global_trees): Adjust documentation.
21749 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
21750 tinfo_decl_type and tinfo_var_id.
21751 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
21752 (build_typeid): Remove unused variable.
21753 (get_tinfo_var): Use tinfo_var_id.
21754 (tinfo_name): New static function.
21755 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
21756 (tinfo_from_decl): Likewise.
21757 (get_base_offset): New static function, broken out of
21759 (expand_si_desc): Use tinfo_name.
21760 (expand_class_desc): Likewise. Lose local static variable.
21761 Use base_desc_type_node. Use get_base_offset.
21762 (expand_ptr_desc): Use tinfo_name.
21763 (expand_attr_desc): Likewise.
21764 (expand_generic_desc): Likewise.
21766 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
21767 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
21769 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21771 * cp-tree.h (__eprintf): Remove declaration.
21772 * tree.c (__eprintf): Remove definition.
21774 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
21775 Mark Mitchell <mark@codesourcery.com>
21777 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
21778 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
21780 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
21782 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
21784 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21786 * cp-tree.h (register_dtor_fn): New function.
21787 * decl.c (destroy_local_static): Rename to ...
21788 (register_dtor_fn): ... this. Give it external linkage.
21789 (expand_static_init): Use it.
21790 * decl2.c (do_static_initialization): Likewise, if using
21792 (do_static_destruction): Check that __cxa_atexit is not in use.
21793 (finish_file): Don't call do_static_destruction if using
21796 * typeck.c (convert_arguments): Restore two-message error
21799 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
21801 Remap dynamic cast hint values to be consistent across ABIs.
21802 * search.c (dynamic_cast_base_recurse): Remap generated value.
21803 (get_dynamic_cast_base_type): Adjust documentation.
21804 * tinfo.h (__user_type_info::dyncast): Likewise.
21805 (__user_type_info::find_public_subobj): Remap BOFF meaning.
21806 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
21807 (__class_type_info::do_dyncast): Likewise.
21808 (__class_type_info::do_find_public_subobj): Likewise.
21809 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
21811 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21813 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
21815 * typeck2.c (incomplete_type_error): Restore previous
21816 cp_error and cp_error_at call sequence.
21818 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
21820 * class.c (dump_class_hierarchy): Make format agree with argument;
21821 cast pointer to unsigned long and print with %lx.
21823 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21825 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
21827 * typeck.c (composite_pointer_type, common_type,
21828 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
21829 build_function_call_real, convert_arguments,
21830 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
21831 build_unary_op, mark_addressable, build_compound_expr,
21832 build_static_cast, build_reinterpret_cast, build_const_cast,
21833 build_c_cast, build_modify_expr, get_delta_difference,
21834 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
21835 'ISO C++'. Fusion consecutive calls to diagnostic message routines
21837 * typeck2.c (readonly_error, abstract_virtuals_error,
21838 process_init_constructor, check_for_new_type): Likewise.
21840 2000-01-19 Mark Mitchell <mark@codesourcery.com>
21842 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
21845 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
21847 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
21848 (build_x_typeid): Likewise.
21849 (get_tinfo_fn): Likewise.
21850 (get_tinfo_fn_unused): Rename to ...
21851 (get_tinfo_decl): ... here.
21852 * rtti.c (build_headof): Replace logic error with assertion.
21853 (get_tinfo_fn_dynamic): Rename to ...
21854 (get_tinfo_decl_dynamic): ... here. Make static. Use
21855 complete_type_or_else.
21856 (build_x_typeid): Move into ...
21857 (build_typeid): ... here. Adjust call to
21858 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
21859 throw_bad_typeid expression.
21860 (get_tinfo_fn_unused): Rename to ...
21861 (get_tinfo_decl): ... here. Adjust comment.
21862 (get_tinfo_fn): Delete.
21863 (tinfo_from_decl): New static function.
21864 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
21865 (get_typeid): Use complete_type_or_else.
21866 (build_dynamic_cast_1): Adjust calls to
21867 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
21868 * parse.y (primary): Adjust call to build_typeid.
21869 * except.c (build_eh_type_type_ref): Adjust call to
21870 get_tinfo_decl. Mark as used.
21871 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
21872 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
21873 * parse.c: Regenerated.
21875 2000-01-17 Mark Mitchell <mark@codesourcery.com>
21877 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
21878 calling convention.
21879 (resolves_to_fixed_type_p): Document calling convention.
21880 * rtti.c (build_x_typeid): Initialize NONNULL.
21882 * cp-tree.h (build_shared_int_cst): New function.
21883 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
21884 * class.c (modify_vtable_entry): Likewise.
21885 (add_virtual_function): Split out code to generated shared
21886 INTEGER_CSTs to build_share_int_cst.
21887 (modify_all_vtables): Handle all the overridden functions here.
21888 Add overridden functions from non-primary virtual bases to the
21890 (finish_struct_1): Adjust call to modify_all_vtables. Add
21891 overridden functions from non-primary bases to the vtable.
21892 * tree.c (build_shared_int_cst): New function.
21894 * cp-tree.h (scratchalloc): Remove.
21895 (build_scratch_list): Likewise.
21896 * call.c (convert_class_to_reference): Replace build_scratch_list
21897 and build_expr_list with build_tree_list.
21898 (add_candidate): Replace scratchalloc with expralloc. Note memory
21900 (build_user_type_conversion_1): Replace build_scratch_list
21901 and build_expr_list with build_tree_list.
21902 (build_new_op): Likewise.
21903 (build_op_delete_call): Likewise.
21904 (convert_like): Likewise.
21905 * cvt.c (ocp_convert): Likewise.
21906 * decl.c (start_decl): Likewise.
21907 (start_function): Likewise.
21908 (finish_destructor_body): Likewise.
21909 (maybe_build_cleanup_1): Likewise.
21910 * decl2.c (reparse_decl_as_expr): Likewise.
21911 * init.c (perform_member_init): Likewise.
21912 (expand_cleanup_for_base): Likewise.
21913 (build_builtin_delete_call): Likewise.
21914 (build_new_1): Likewise.
21915 (build_delete): Likewise.
21916 * method.c (do_build_assign_ref): Likewise.
21917 * parse.y (already_scoped_stmt): Likewise.
21918 (nontrivial_exprlist): Likewise.
21919 (net_initializer): Likewise.
21920 (initlist): Likewise.
21921 * parse.c: Regenerated.
21922 * rtti.c (build_x_typeid): Likewise.
21923 (build_dynamic_cast_1): Likewise.
21924 * typeck.c (build_x_compound_expr): Likewise.
21925 (build_static_cast): Likewise.
21926 (build_modify_expr): Likewise.
21928 * cp-tree.h (DECL_VINDEX): Add documentation.
21929 * class.c (build_vtable_entry): Likewise.
21930 (start_vtable): Add comment.
21931 (add_virtual_function): Replace pending_hard_virtuals with
21932 overridden_virtuals and pending_virtuals with new_virtuals.
21933 Replace redundant assignments with assertions.
21934 (check_for_override): Add comment.
21935 (check_bases_and_members): Replace pending_hard_virtuals with
21936 overridden_virtuals and pending_virtuals with new_virtuals.
21937 (create_vtbl_ptr): Likewise.
21938 (layout_class_type): Likewise.
21939 (finish_struct_1): Likewise. Add comments.
21941 2000-01-16 Mark Mitchell <mark@codesourcery.com>
21943 * class.c (finish_struct_1): Replace redundant code with
21946 * cp-tree.h (flag_new_abi): Move.
21947 (flag_use_cxa_atexit): Likewise.
21948 (flag_honor_std): Likewise.
21949 (flag_rtti): Likewise.
21950 (vbase_offsets_in_vtable_p): Define.
21951 (vptrs_present_everywhere_p): Likewise.
21952 (TYPE_CONTAINS_VPTR_P): Likewise.
21953 (dfs_walk_real): Declare.
21954 * class.c (build_vbase_pointer_fields): Check
21955 vbase_offsets_in_vtable_p.
21956 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
21958 (build_vbase_offset_vtbl_entries): Simplify.
21959 (build_vbase_offset_vtbl_entries): Adjust.
21960 (build_vbase_pointer): Add ability to look up vbase offsets in
21962 (start_vtable): New function.
21963 (add_virtual_function): Use it.
21964 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
21965 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
21966 (build_vtbl_initializer): Take the type of the complete object as
21967 input. Use it to correctly calculate vbase offsets.
21968 (dfs_finish_vtbls): Pass the complete type to
21969 build_vtbl_initializer.
21970 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
21971 (create_vtable_ptr): Create a vtable even if there are no
21972 new virtual functions, under the new ABI.
21973 (finish_struct_1): Likewise.
21974 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
21975 * decl.c (exapnd_static_init): Remove call to
21976 preserve_initializer.
21977 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
21979 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
21980 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
21981 (construct_virtual_bases): Don't initialize virtual base pointers
21983 (build_aggr_init): Clean up comment.
21984 (expand_aggr_init_1): Likewise.
21985 * rtti.c (expand_class_desc): Store the virtual function table
21986 index where the vbase offset lives in the offset field.
21987 * search.c (dfs_walk_real): Make it global.
21988 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
21989 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
21991 * tinfo.h (USItype): Make it signed under the new ABI.
21992 * tinfo.cc (convert_to_base): New function. Encapsulate base
21993 conversion logic here.
21994 (__class_type_info::do_upcast): Use it.
21995 (__class_type_info::do_dyncast): Likewise.
21996 (__class_type_info::do_find_public_subobj): Likewise.
21998 * init.c (construct_virtual_bases): Don't look up the addresses of
21999 virtual bases at run-time.
22001 * class.c (build_vbase_pointer): Relocate.
22002 (build_vbase_pointer_fields): Likewise.
22003 (dfs_build_vbase_offset_vtbl_entries): Likewise.
22004 (build_vbase_offset_vtbl_entries): Likewise.
22006 * decl.c (init_decl_processing): Complain if -fnew-abi
22007 -fno-vtable-thunks is used.
22009 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
22012 2000-01-15 Mark Mitchell <mark@codesourcery.com>
22014 * cp-tree.h (num_extra_vtbl_entries): New function.
22015 (size_extra_vtbl_entries): Likewise.
22016 (dfs_vtable_path_unmark): Likewise.
22017 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
22018 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
22019 * class.c (num_extra_vtbl_entries): New function.
22020 (size_extra_vtbl_entries): Likewise.
22021 (dfs_build_vbase_offset_vtbl_entries): New function.
22022 (build_vbase_offset_vtbl_entries): Likewise.
22023 (build_vtbl_initializer): Use it.
22024 (finish_struct_1): Adjust vtable sizes (using
22025 num_extra_vtbl_entries).
22026 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
22027 THUNK_DECL is non-NULL before expanding it.
22028 * init.c (expand_virtual_init): Adjust the vtable pointer by
22029 size_extra_vtbl_entries before storing it.
22030 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
22031 Handle TREE_LIST parameters here, not in the dfs_* functions.
22032 (dfs_unmarked_real_bases_queue_p): Adjust.
22033 (dfs_marked_real_bases_queue_p): Likewise.
22034 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
22035 (dfs_vtable_path_marked_real_bases_queue_p): New function.
22036 (dfs_vtable_path_unmark): Likewise.
22038 2000-01-14 Mark Mitchell <mark@codesourcery.com>
22040 * optimize.c (copy_body_r): Clear the operand three of a
22041 TARGET_EXPR when copying it.
22043 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22045 * method.c (build_decl_overload_real): Check whether we are in ::
22046 before returning __builtin_new/delete.
22048 2000-01-13 Mark Mitchell <mark@codesourcery.com>
22050 * pt.c (tsubst_friend_function): Improve comment.
22051 (instantiate_decl): Avoid crashing when a "nested" function is
22052 instantiated from the top level.
22054 * dump.c (dqeueue_and_dump): Dump
22055 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
22057 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22059 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
22061 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
22063 * g++spec.c (lang_specific_driver): Add -fnew-abi if
22064 ENABLE_NEW_GXX_ABI defined.
22065 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
22066 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
22067 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
22069 2000-01-12 Mark Mitchell <mark@codesourcery.com>
22071 * decl.c (start_cleanup_fn): Call pushdecl.
22073 * call.c (convert_class_to_reference): Fix typos.
22074 (build_conditional_expr): Handle errors gracefully.
22075 * class.c (push_nested_class): Likewise.
22076 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
22077 (DECL_THIS_EXTERN): Use it.
22078 (DECL_THIS_STATIC): Likewise.
22079 * cvt.c (convert_to_void): Handle errors gracefully.
22080 (build_expr_type_conversion): Likewise.
22081 * decl.c (maybe_push_decl): Likewise.
22082 (start_decl_1): Likewise.
22083 (require_complete_types_for_parms): Likewise.
22084 * parse.y (structsp): Likewise.
22085 (base_class): Likewise.
22086 * parse.c: Regenerated.
22087 * pt.c (finish_member_template_decl): Likewise.
22088 * typeck.c (decay_conversion): Likewise.
22090 * cp-tree.h (dfs_skip_vbases): New function.
22091 (find_vbase_instance): Likewise.
22092 * class.c (determine_primary_base): Allow a nearly empty base to
22093 serve as a primary base class under the new ABI.
22094 (get_class_offset_1): Rename to ...
22095 (dfs_get_class_offset): ... this. Simplify. Don't issue error
22097 (get_class_offset): Use it. Issue error messages here.
22098 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
22099 find the right copies of virtual bases.
22100 (fixup_vtable_deltas1): Rename to ...
22101 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
22102 bases as primary bases.
22103 (fixup_vtable_deltas): Remove.
22104 (override_one_vtable): Handle virtual bases as primary bases.
22105 (merge_overrides): Likewise.
22106 (finish_struct_1): Likewise.
22107 (dump_class_hierarchy): Dump primary-ness of bases as well.
22108 * search.c (mark_primary_bases): Use a pre-order traversal to
22109 handle primary virtual bases.
22110 (dfs_skip_vbases): New fiunction.
22111 (expand_upcast_fixups): Adjust to handle primary virtual bases.
22112 (fixup_virtual_upcast_offsets): Likewise.
22113 (fixup_all_virtual_upcast_offsets): Likewise.
22114 (dfs_find_vbase_instances): New function.
22115 (find_vbase_instance): Likewise.
22117 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
22119 * lex.c (DIR_SEPARATOR): Delete macro.
22121 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
22123 * decl2.c (lang_decode_option): Handle automatic line wrapping
22126 2000-01-11 Mark Mitchell <mark@codesourcery.com>
22128 * friend.c (do_friend): Don't resolve scopes when processing
22129 template declarations, even if the qualifying scope doesn't
22130 involve template parameters.
22132 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
22134 * class.c (dfs_modify_vtables_queue_p): Remove.
22135 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
22136 and dfs_marked_real_bases_queue_p instead of
22137 dfs_modify_vtables_queue_p.
22139 * class.c (build_vbase_path): Simplify.
22140 (dfs_propagate_binfo_offsets): New function.
22141 (propagate_binfo_offsets): Use it.
22142 (remove_base_field): Simplify.
22143 (dfs_set_offset_for_vbases): Remove.
22144 (dfs_set_offset_for_shared_vbases): New function.
22145 (dfs_set_offset_for_unshared_vbases): Likewise.
22146 (layout_virtual_bases): Use them.
22147 (layout_basetypes): Don't call propagate_binfo_offsets.
22148 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
22151 * class.c (build_base_field): New function, split out from ...
22152 (build_base_fields): ... here. Use it. Allocate primary bases
22153 first, under the new ABI.
22154 (get_vtable_entry): Remove.
22155 (remove_base_field): New function, split out from ...
22156 (remove_base_fields): ... here. Adjust since primary bases come
22157 first under the new ABI.
22159 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
22160 (initialize_vtbl_ptrs): New function.
22161 (expand_indirect_vtbls_init): Change prototype.
22162 (convert_pointer_to_vbase): Declare.
22163 * init.c (expand_direct_vtbls_init): Remove.
22164 (dfs_initialize_vtbl_ptrs): New function.
22165 (initialize_vtbl_ptrs): Likewise.
22166 (emit_base_init): Use initialize_vtbl_ptrs.
22167 * search.c (convert_pointer_to_vbase): Make it global.
22168 (expand_indirect_vtbls_init): Remove vtable initialization code.
22169 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
22171 * class.c (dfs_finish_vtbls): New function.
22172 (finish_vtbls): Use it.
22173 (dump_class_hierarchy): New function.
22175 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
22176 (BINFO_VBASE_PRIMARY_P): New macro.
22177 (BINFO_VIRTUALS): Add to documentation.
22178 (SET_BINFO_PRIMARY_MARKED_P): Remove.
22179 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22180 (dfs_mark_primary_bases_queue_p): Likewise.
22181 (dfs_unmarked_real_bases_queue_p): New function.
22182 (dfs_marked_real_bases_queue_p): Likewise.
22183 * search.c (dfs_mark_primary_bases): Adjust.
22184 (mark_primary_bases): Likewise.
22185 (get_shared_vbase_if_not_primary): New function.
22186 (dfs_unmarked_real_bases_queue_p): Likewise.
22187 (dfs_marked_real_bases_queue_p): Likewise.
22188 (dfs_get_pure_virtuals): Simplify.
22189 (get_pure_virtuals): Likewise.
22191 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22193 * lex.c: Include tm_p.h.
22195 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
22197 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
22199 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
22201 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
22202 * pt.c (instantiate_decl): Defer comdat templates that might not be
22205 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
22206 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
22207 (finish_file): Likewise.
22209 * decl2.c (import_export_class): Undo 12/14 change.
22211 * error.c (dump_decl): operator new, not operatornew.
22213 * class.c (field_decl_cmp): A nontype is "greater" than a type.
22214 * search.c (lookup_field_1): Look for the last field with the
22217 2000-01-05 Nathan Sidwell <nathan@acm.org>
22219 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
22222 2000-01-05 Nathan Sidwell <nathan@acm.org>
22224 * typeck.c (build_static_cast): Don't strip target qualifiers
22225 when casting from a class.
22227 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
22229 * class.c (warn_hidden): Initialize variable `fndecl'.
22231 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
22233 * decl.c (flag_isoc9x): New variable to be able to use code in
22234 c-common.c. For now always zero.
22236 2000-01-03 Mark Mitchell <mark@codesourcery.com>
22238 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
22239 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
22240 or unshare_base_binfos for virtual bases here.
22241 * search.c (dfs_get_vbase_types): Do it here.
22242 (get_vbase_types): Adjust.
22244 2000-01-02 Mark Mitchell <mark@codesourcery.com>
22246 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
22247 (BINFO_PRIMARY_MARKED_P): Use flag 5.
22248 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22249 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22250 (unmark_primary_bases): Remove declaration.
22251 (unmarkedp): Declare.
22252 (dfs_vbase_unmark): Likewise.
22253 * class.c (determine_primary_base): Return immediately if there
22254 are no base classes. Call mark_primary_bases here.
22255 (modify_all_direct_vtables): Remove.
22256 (modify_all_indirect_vtables): Remove.
22257 (dfs_modify_vtables_queue_p): New function.
22258 (dfs_modify_vtables): New function.
22259 (modify_all_vtables): Use them.
22260 (build_base_fields): Build FIELD_DECLs for primary virtual base
22262 (create_vtable_ptr): Don't call determine_primary_base here.
22263 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
22264 (dfs_set_offset_for_vbases): ... this.
22265 (layout_virtual_bases): Use it.
22266 (layout_class_type): Call determine_primary_base here.
22267 * search.c (unmarkedp): Make it global.
22268 (shared_marked_p): Simplify.
22269 (shared_unmarked_p): Likewise.
22270 (dfs_primary_bases_queue_p): Remove.
22271 (dfs_unmark_primary_bases): Likewise.
22272 (unmark_primary_bases): Likewise.
22273 (mark_primary_bases): Simplify.
22274 (get_pure_virtuals): Don't call mark_primary_bases here.
22275 (dfs_vbase_unmark): New function.
22276 (get_vbase_types): Simplify.
22278 * class.c (struct base_info): Remove.
22279 (determine_primary_base): Take has_virtual_p rather than a
22280 base_info as input. Don't calculate max_has_virtual.
22281 (finish_struct_bits): Remove max_has_virtual argument.
22282 (create_vtable_ptr): Remove max_has_virtual_p argument.
22283 (layout_virtual_bases): Remove max argument.
22284 (layout_basetypes): Likewise.
22285 (layout_class_type): Remove max_has_virtual_p argument.
22286 (finish_struct_1): Remove max_has_virtual.
22288 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
22289 (layout_basetypes): Remove.
22290 * class.c (propagate_binfo_offsets): Moved here from tree.c.
22291 Update to handle primary virtual bases.
22292 (remove_base_fields): New function, split out from
22294 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
22295 (layout_virtual_bases): New function, split out from
22296 layout_basetypes. Update to handle primary virtual bases.
22297 (layout_basetypes): Moved here from tree.c. Use
22298 remove_base_fields and layout_virtual_bases.
22299 * search.c (dfs_mark_primary_bases_queue_p): New function.
22300 (mark_primary_bases): Use it.
22301 * tree.c (CEIL): Remove.
22302 (propagate_binfo_offsets): Remove.
22303 (layout_basetypes): Remove.
22305 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22307 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
22308 (BINFO_PRIMARY_MARKED_P): New macro.
22309 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
22310 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
22311 (mark_primary_bases): New function.
22312 (unmark_primary_bases): Likewise.
22313 * search.c (get_abstract_virtuals_1): Remove.
22314 (dfs_mark_primary_bases): New function.
22315 (mark_primary_bases): Likewise.
22316 (dfs_unmark_primary_bases): Likewise.
22317 (unmark_primary_bases): Likewise.
22318 (dfs_get_pure_virtuals): Likewise.
22320 2000-01-01 Mark Mitchell <mark@codesourcery.com>
22322 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
22323 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
22324 (modify_one_vtable): Adjust.
22325 (fixup_vtable_deltas1): Likewise.
22326 (override_one_vtable): Likewise.
22327 * search.c (get_abstract_virtuals_1): Likewise.
22328 (get_pure_virtuals): Likewise.
22329 (expand_upcast_fixups): Likewise.
22330 * tree.c (debug_binfo): Likewise.
22332 * class.c (build_vtable): Don't return a value. Don't rebuild
22333 vtables for bases that have already been handled.
22334 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
22335 already been handled.
22336 (modify_one_vtable): Adjust accordingly.
22337 (fixup_vtable_deltas1): Likewise.
22338 (finish_struct_1): Likewise.
22340 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
22342 * call.c (build_new_method_call): Also check destructors.