1 2003-11-11 Jason Merrill <jason@redhat.com>
3 * cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
4 * name-lookup.c (parse_using_directive): New fn.
5 (is_associated_namespace): New fn.
6 (arg_assoc_namespace): Also check associated namespaces.
7 * name-lookup.h: Declare new fns.
8 * pt.c (maybe_process_partial_specialization): Allow
9 specialization in associated namespace.
10 * parser.c (cp_parser_using_directive): Accept attributes. Use
11 parse_using_directive.
13 2003-11-10 Richard Henderson <rth@redhat.com>
15 * cvt.c (convert_to_void): Use void_zero_node after overload failure.
17 2003-11-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
20 * name-lookup.c (supplement_binding): Gracefully handle names
21 used at non-class scope prior declaration.
23 2003-11-06 Matt Austern <austern@apple.com>
25 * decl.c (duplicate_decls): copy DECL_VISIBILITY field.
26 * method.c (use_thunk): give thunk same visibility as function.
27 * optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
29 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
32 * pt.c (instantiate_pending_templates): Save and restore
35 2003-11-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
38 * friend.c (add_friend): Don't display previous declaration in
39 case of duplicate friend warning.
41 2003-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
44 * call.c (build_over_call): Check access using primary template
45 if FN is a member function template.
47 2003-11-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
50 * class.c (handle_using_decl): Set input_location before calling
53 2003-10-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
56 * semantics.c (finish_non_static_data_member): Handle when
57 both processing_template_decl and qualifying_scope are true.
59 2003-10-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
62 * class.c (handle_using_decl): Swap arguments of error_not_base_type.
63 * parser.c (cp_parser_direct_declarator): Only resolve typename for
64 namespace scope declarations.
66 2003-10-24 Nathan Sidwell <nathan@codesourcery.com>
68 PR c++/12698, c++/12699, c++/12700, c++/12566
69 * cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
70 (debug_class, debug_thunks): New.
71 * class.c (dump_class_hierarchy_1): New break out from ...
72 (dump_class_hierarchy): ... here.
73 (dump_thunk, debug_thunks, debug_class): New.
74 (update_vtable_entry_for_fn): Add ssizetype casts. Correct
75 continued search for primary binfo via virtual.
76 (build_vtbl_initializer): Follow covariant thunk alias.
77 * method.c (make_thunk): Clear DECL_THUNKS of the thunk.
78 (finish_thunk): Look for an alias of the covariant thunk and point
80 (use_thunk): We should never use an alias.
81 * semantics.c (emit_associated_thunks): Do not emit aliases.
84 * cp-tree.h (cp_fname_init): Add TYPE pointer param.
85 * decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
86 create an ad-hoc ERROR_MARK.
87 (cp_make_fname_decl): Adjust.
88 * pt.c (tsubst_expr): Adjust.
90 2003-10-23 Jason Merrill <jason@redhat.com>
93 * tree.c (build_target_expr_with_type): Don't call force_rvalue
96 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
98 * call.c: Fix comment formatting.
100 * cxx-pretty-print.c: Likewise.
102 * parser.c: Likewise.
104 * semantics.c: Likewise.
106 * typeck.c: Likewise.
107 * typeck2.c: Likewise.
109 2003-10-21 Mark Mitchell <mark@codesourcery.com>
112 * typeck.c (build_x_conditional_expr): Handle missing middle
113 operands in templates.
114 * mangle.c (write_expression): Issue errors about attempts to
115 mangle a non-existant middle operator to the ?: operator.
117 2003-10-21 Robert Bowdidge <bowdidge@apple.com>
118 * decl.c (cp_finish_decl): Remove clause intended for asm directives
119 in struct or class fields: this code is never executed.
121 2003-10-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
123 * decl.c (start_decl): Exit if push_template_decl returns
126 2003-10-20 Kazu Hirata <kazu@cs.umass.edu>
128 * ChangeLog: Fix typos.
129 * call.c: Fix comment typos.
131 * cp-tree.h: Likewise.
133 * cxx-pretty-print.c: Likewise.
137 * mangle.c: Likewise.
138 * name-lookup.c: Likewise.
139 * parser.c: Likewise.
140 * search.c: Likewise.
141 * semantics.c: Likewise.
143 * typeck.c: Likewise.
145 2003-10-20 Jan Hubicka <jh@suse.cz>
147 * decl.c (start_cleanup_fn): Set DECL_DECLARED_INLINE_P to deffer
150 2003-10-20 Mark Mitchell <mark@codesourcery.com>
152 * Make-lang.in (c++.install-info): Remove.
154 2003-10-20 Jason Merrill <jason@redhat.com>
156 * class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
159 2003-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
161 PR c++/9781, c++/10583, c++/11862
162 * decl.c (cp_finish_decl): Exit immediately if decl is an
164 * pt.c (push_template_decl_real): Return error_mark_node for
165 invalid template declaration of variable.
167 2003-10-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
170 * pt.c (lookup_template_class): Handle when current_class_type
173 2003-10-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
176 * decl.c (make_typename_type): Use dependent_type_p.
177 (make_unbound_class_template): Likewise.
178 * pt.c (instantiate_class_template): Increment
179 processing_template_decl during substitution of template friend
180 function. Preincrement processing_template_decl rather than
182 (get_mostly_instantiated_function_type): Increment
183 processing_template_decl during partial substitution of function
186 2003-10-15 Jan Hubicka <jh@suse.cz>
189 * decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
191 2003-10-14 Jason Merrill <jason@redhat.com>
194 * tree.c (build_target_expr_with_type): Call force_rvalue for
195 classes with non-trivial copy ctors.
198 * typeck.c (build_modify_expr): Call convert rather than abort.
200 2003-10-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
202 Breack out decl.c (3/n)
203 * name-lookup.c: Include flags.h
204 (lookup_name_current_level): Make static.
205 (add_decl_to_level): Likewise.
206 (push_local_binding): Likewise.
207 (push_overloaded_decl): Likewise.
208 (lookup_using_namespace): Likewise.
209 (qualified_lookup_using_namespace): Likewise.
210 (lookup_type_current_level): Likewise.
211 (unqualified_namespace_lookup): Likewise.
212 (namespace_ancestor): Likewise.
213 (push_using_directive): Likewise.
214 * decl.c (pushdecl): Move to name-lookup.c.
215 (pushdecl_top_level_1): Likewise.
216 (pushdecl_top_level): Likewise.
217 (pushdecl_top_level_and_finish): Likewise.
218 (maybe_push_decl): Likewise.
219 (push_using_decl): Likewise.
220 (push_overloaded_decl): Likewise.
221 (make_anon_name): Likewise.
222 (anon_cnt): Likewise.
223 (clear_anon_tags): Likewise.
224 (maybe_inject_for_scope_var): Likewise.
225 (check_for_out_of_scope_variable): Likewise.
226 * Make-lang.in (cp/name-lookup.o): Depend on flags.h.
227 * decl.c (warn_extern_redeclared_static): Export.
228 * cp-tree.h (warn_extern_redeclared_static): Declare.
230 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
232 * Make-lang.in: Replace uses of $(target_alias) with
233 $(target_noncanonical).
235 2003-10-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
237 * ChangeLog: Add PR number to patch for PR c++/12370.
239 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
241 * name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
242 (binding_for_name): Likewise.
243 (cxx_binding_clear): Move to name-lookup.c.
244 * name-lookup.c (cxx_scope_find_binding_for_name): Now static.
245 (binding_for_name): Likewise.
246 * decl2.c (is_ancestor): Move to name-lookup.c
247 (namespace_ancestor): Likewise.
248 (add_using_namespace): Likewise.
249 (ambiguous_decl): Likewise.
250 (lookup_using_namespace): Likewise.
251 (qualified_lookup_using_namespace): Likewise.
252 (set_decl_namespace): Likewise.
253 (decl_namespace): Likewise.
254 (current_decl_namespace): Likewise.
255 (push_decl_namespace): Likewise.
256 (pop_decl_namespace): Likewise.
257 (push_scope): Likewise.
258 (pop_scope): Likewise.
259 (struct arg_lookup): Likewise.
260 (arg_assoc): Likewise.
261 (arg_assoc_args): Likewise.
262 (arg_assoc_type): Likewise.
263 (add_function): Likewise.
264 (arg_assoc_namespace): Likewise.
265 (arg_assoc_class): Likewise.
266 (arg_assoc_template_arg): Likewise.
267 (do_namespace_alias): Likewise.
268 (validate_nonmember_using_decl): Likewise.
269 (do_nonmember_using_decl): Likewise.
270 (do_toplevel_using_decl): Likewise.
271 (do_local_using_decl): Likewise.
272 (do_class_using_decl): Likewise.
273 (do_using_directive): Likewise.
274 (constructor_name_full): Likewise.
275 (constructor_name): Likewise.
276 (constructor_name_p): Likewise.
278 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
280 Break out decl.c (2/n)
281 * name-lookup.c: Include diagnostic.h
282 (cxx_binding_free): Make static.
283 (cxx_binding_make): Likewise.
284 (binding_table_new): Likewise
285 (binding_table_free): Likewise.
286 (binding_table_insert): Likewise.
287 (binding_table_find_anon_type): Likewise.
288 (binding_table_reverse_maybe_remap): Likewise.
289 (supplement_binding): Likewise.
290 * name-lookup.h (global_scope_name): Declare extern.
291 (global_type_node): Likewise.
292 (cxx_binding_free): Don't export.
293 (cxx_binding_make): Likewise.
294 (binding_table_new): Likewise.
295 (binding_table_free): Likewise.
296 (binding_table_insert): Likewise.
297 (binding_table_find_anon_type): Likewise.
298 (binding_table_reverse_maybe_remap): Likewise.
299 * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
300 * decl.c (lookup_namespace_name): Move to name-lookup.c
301 (select_decl): Likewise.
302 (unqualified_namespace_lookup): Likewise.
303 (lookup_qualified_name): Likewise.
304 (lookup_name_real): Likewise.
305 (lookup_name_nonclass): Likewise.
306 (lookup_function_nonclass): Likewise.
307 (lookup_name): Likewise.
308 (lookup_name_current_level): Likewise.
309 (lookup_type_current_level): Likewise.
310 (lookup_flags): Likewise.
311 (qualify_lookup): Likewise.
312 (lookup_tag): Likewise.
313 (lookup_tag_reverse): Likewise.
314 (getdecls): Likewise.
315 (storedecls): Remove.
316 (cxx_remember_type_decls): Move to name-lookup.c.
317 (global_bindings_p): Likewise.
318 (innermost_nonclass_level): Likewise.
319 (toplevel_bindings_p): Likewise.
320 (namespace_bindings_p): Likewise.
321 (kept_level_p): Likewise.
322 (innermost_scope_kind): Likewise.
323 (template_parm_scope_p): Likewise.
324 (push_binding): Likewise.
325 (push_local_binding): Likewise.
326 (add_decl_to_level): Likewise. Make extern.
327 (push_class_binding): Move to name-lookup.c.
328 (resume_level): Likewise. Rename to resume_scope.
329 (begin_scope): Move to name-lookup.c.
331 (binding_depth): Likewise.
332 (is_class_level): Likewise.
333 (cxx_scope_descriptor): Likewise.
334 (cxx_scope_debug): Likewise.
335 (namespace_scope_ht_size): Likewise.
336 (leave_scope): Likewise.
337 (pushlevel_class): Likewise.
338 (poplevel_class): Likewise.
339 (clear_identifier_class_values): Likewise.
340 (pushdecl_with_scope): Likewise.
341 (pushdecl_namespace_level): Likewise.
342 (pushdecl_class_level): Likewise.
343 (push_class_level_binding): Likewise.
344 (push_using_directive): Likewise.
345 (identifier_global_value): Likewise.
346 (keep_next_level_flag): Likewise.
347 (keep_next_level): Likewise.
348 (free_binding_level): Likewise.
349 (set_class_shadows): Likewise.
350 (maybe_push_cleanup_level): Likewise.
351 (cp_namespace_decls): Likewise.
352 (bt_print_entry): Likewise.
353 (print_binding_level): Likewise.
354 (print_other_binding_stack): Likewise.
355 (print_binding_stack): Likewise.
356 (push_namespace): Likewise.
357 (pop_namespace): Likewise.
358 (push_nested_namespace): Likewise.
359 (pop_nested_namespace): Likewise.
360 (cxx_saved_binding_make): Likewise.
361 (struct cxx_saved_binding_make): Likewise.
362 (store_bindings): Likewise.
363 (maybe_push_to_top_level): Likewise.
364 (push_to_top_level): Likewise.
365 (pop_from_top_level): Likewise.
366 (identifier_type_value): Likewise.
367 (set_identifier_type_value): Likewise.
368 (set_identifier_type_value_with_scope): Likewise.
369 (pop_everything): Likewise.
371 (follow_tag_typedef): Likewise.
372 (maybe_process_template_type_declaration): Likewise.
373 (pop_binding): Likewise.
374 * cp-tree.h: Move corresponding declarations to name-lookup.h
376 2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
378 * cvt.c (ocp_convert): Move warning to C common code.
380 2003-10-09 Jason Merrill <jason@redhat.com>
383 * tree.c (build_cplus_array_type): Handle all quals the same.
384 (cp_build_qualified_type_real): Look through arrays first.
386 * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
387 (build_target_expr_with_type): Likewise.
389 * pt.c (instantiate_class_template): Sanity check that our
390 enclosing class has been instantiated.
392 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
394 * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
395 * error.c (dump_function_decl): Use it to skip the dump of the
397 (dump_expr): When dumping a declaration found within an
398 expression, always set TFF_NO_FUNCTION_ARGUMENTS
401 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
404 * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
407 2003-10-06 Mark Mitchell <mark@codesourcery.com>
410 * call.c (initialize_reference): Tweak error message.
411 * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
412 pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
413 * cxx-pretty-print.c (pp_cxx_id_expression): Always display
414 qualified entities using qualified names.
417 * init.c (build_new_1): Make sure that the expression returned is
420 PR c++/12344, c++/12236, c++/8656
421 * decl.c (start_function): Do not ignore attributes embedded in a
424 2003-10-06 Mark Mitchell <mark@codesourcery.com>
426 * Make-lang.in (c++.info): Remove.
428 (c++.generated-manpages): Replace with ...
429 (generated-manpages): ... this.
431 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
433 * decl.c (struct cp_binding_level): Move to name-lookup.h
434 (current_binding_level): Likewise.
435 (class_binding_level): Likewise.
436 * cp-tree.h (enum scope_kind): Likewise.
438 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
440 * name-lookup.c (binding_entry_free): Nullify name and type
443 2003-10-02 Mark Mitchell <mark@codesourcery.com>
446 * typeck.c (finish_class_member_access_expr): Issue diagnostic
447 on erroneous use of qualified name.
449 2003-09-30 Richard Henderson <rth@redhat.com>
452 * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
454 2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
456 * g++spec.c: Convert to ISO C90 prototypes.
457 * parser.c: Likewise.
459 2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
461 * decl.c (pop_binding): Don't mess with nullifying binding->scope
463 * name-lookup.c: Re-format.
464 (cxx_binding_free): Nullify binding->scope.
466 2003-09-29 Jan Hubicka <jh@suse.cz>
469 * except.c (build_eh_type_type): Call mark_used on the type.
471 2003-09-28 Richard Henderson <rth@redhat.com>
473 * typeck.c (c_expand_asm_operands): Take location_t, instead of
474 individual file and line.
476 2003-09-28 Andreas Jaeger <aj@suse.de>
478 * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
480 * init.c (push_base_cleanups): Likewise.
481 * decl2.c (finish_file): Likewise.
482 * mangle.c (init_mangle): Likewise.
483 (dump_substitution_candidates): Likewise.
484 * search.c: Likewise.
486 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
488 * name-lookup.h (get_global_value_if_present): New function.
489 (is_typename_at_global_scope): Likewise.
490 * except.c (do_begin_catch): Use get_global_value_if_present.
491 (do_end_catch): Likewise.
492 (do_allocate_exception): Likewise.
493 (do_free_exception): Likewise.
494 (build_throw): Likewise.
495 * parser.c (cp_parser_member_declaration): Likewise.
496 * rtti.c (throw_bad_cast): Likewise.
497 (throw_bad_typeid): Likewise.
498 * decl.c (check_tag_decl): Use is_typename_at_global_scope.
499 (grokdeclarator): Likewise.
500 * cp-tree.h (global_namespace): Move to name-lookup.h
501 * call.c (call_builtin_trap): Tidy.
503 2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
506 * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
507 error message when parser->scope is global_namespace.
509 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
511 * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
512 macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
514 2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
516 * decl.c (pop_binding_level, suspend_binding_level,
517 find_class_binding_level): Merge into leave_scope. Remove.
518 (leave_scope): New function.
520 (poplevel_class): Likewise.
521 (pop_namespace): Likewise.
523 2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
526 * parser.c (cp_parser_check_access_in_redeclaration): New function.
527 (cp_parser_member_declaration): Use it.
528 (cp_parser_template_declaration_after_export): Likewise.
530 2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
532 * cp-tree.h (scope_kind): Add new enumerator.
533 (keep_next_level): Change parameter type to bool.
534 (begin_scope): Change prototype.
535 (pushlevel): Remove declaration.
536 * decl.c (push_binding_level): Fold in begin_scope. Remove.
537 (struct cp_binding_level): Remove tag_tranparent field. Make keep
539 (keep_next_level_flag): Make a bool.
540 (cxx_scope_descriptor): Update scope names table
541 (make_cxx_scope): Fold in begin_scope. Remove..
542 (namespace_scope_ht_size): New function.
543 (begin_scope): Change prototype. Return a scope. Tidy.
544 (kept_level_p): Update.
546 (maybe_push_cleanup_level): Simplify.
547 (poplevel): Update for sk_cleanup and keep change.
548 (print_binding_level): Likewise.
549 (initial_push_namespace_scope): Fold in begin_scope. Remove.
550 (push_namespace): Update.
552 (lookup_tag): Likewise.
553 (lookup_name_current_level): Likewise.
554 (lookup_type_current_level): Likewise.
555 (cxx_init_decl_processing): Likewise.
556 (start_function): Likewise.
557 (begin_function_body): Likewise.
558 (start_method): Likewise.
559 * pt.c (push_inline_template_parms_recursive): Likewise.
560 (begin_template_parm_list): Likewise.
561 (begin_specialization): Likewise.
562 * semantics.c (do_pushlevel): Likewise.
563 (begin_compound_stmt): Likewise.
564 (begin_stmt_expr): Likewise.
566 2003-09-21 Richard Henderson <rth@redhat.com>
568 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
569 method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
571 2003-09-21 Richard Henderson <rth@redhat.com>
573 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
574 method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
575 DECL_SOURCE_LOCATION rename and change to const.
577 2003-09-20 Richard Henderson <rth@redhat.com>
579 * decl.c, decl2.c, pt.c: Use %J in diagnostics.
581 2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
584 * parser.c (cp_parser_direct_declarator): Clear
585 parser->num_template_parameter_lists when parsing function
587 (cp_parser_constructor_declarator_p): Likewise.
589 2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
592 * pt.c (tsubst_friend_class): Only use innermost template
593 arguments for the injected friend class template.
595 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
598 * pt.c (instantiate_class_template): Increment
599 processing_template_decl around the tsubst of a template member
602 2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
604 * decl.c (cxx_scope_descriptor): Fix thinko.
605 (struct cp_binding_level): Adjust type of binding_depth field.
607 2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
610 * call.c (type_passed_as): Check for incomplete type.
611 (convert_for_arg_passing): Likewise.
613 2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
616 * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
618 * semantics.c (expand_body): Set it here on the remaining clones.
620 2003-09-18 Roger Sayle <roger@eyesopen.com>
622 * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
623 * class.c (instantiate_type): Remove FFS_EXPR case.
625 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
627 * ChangeLog: Fix recent commit.
629 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
631 * ChangeLog: Add PR number to patch for PR c++/12316.
633 2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
635 * error.c (dump_type): Simplify. Use pp_type_specifier_seq for
637 * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
639 2003-09-17 Richard Henderson <rth@redhat.com>
641 * semantics.c (expand_body): Don't save/restore input_location.
643 2003-09-17 Mark Mitchell <mark@codesourcery.com>
646 * cp-tree.h (tsubst_flags_t): Add tf_conv.
647 * class.c (standard_conversion): Pass tf_conv to
649 (resolve_address_of_overloaded_function): Do not call mark_used
650 when just checking conversions.
653 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
654 * cp-tree.h (cxx_builtin_type_decls): Declare.
655 * decl.c (builtin_type_decls): New variables.
656 (cxx_builtin_type_decls): New function.
657 (record_builtin_type): Add to builtin_type_decls.
659 2003-09-17 Richard Henderson <rth@redhat.com>
662 * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
664 2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
667 * typeck.c (comptypes): Don't ICE when its first argument is
669 (compparms): Reverse the arguments of same_type_p.
671 2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
674 * typeck.c (convert_arguments): Return error_mark_node for an
675 incomplete parameter. Make error message more informative.
677 2003-09-12 Mark Mitchell <mark@codesourcery.com>
680 * class.c (maybe_note_name_used_in_class): Refine test for whether
681 or not we are in a class scope.
683 * cp-tree.h (language_function): Remove x_expanding_p.
684 (expanding_p): Remove.
685 (doing_semantic_analysis_p): Remove.
686 (scope_kind): Add sk_function_parms, sk_class,
688 (innermost_scope_kind): New method.
689 * call.c (cxx_type_promotes_to): Use type_decays_to.
690 * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
691 (LANG_HOOKS_POPLEVEL): Likewise.
692 * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
693 template_spec_p, namespace_p, is_for_scope, is_try_scope, and
694 is_catch_scope. Add kind and explicit_spec_p.
695 (cxx_scope_descriptor): Use a lookup table.
696 (find_class_binding_level): Use "kind" field in binding_level, not
698 (pop_binding_level): Likewise.
699 (innermost_nonclass_level): Likewise.
700 (toplevel_bindings_p): Likewise.
701 (namespace_bindings_p): Likewise.
702 (template_parm_scope_p): Likewise.
703 (innermost_scope_kind): New method.
704 (current_tmpl_spec_kind): Use "kind" field in binding_level, not
706 (pushlevel): Remove check for doing_semantic_analysis_p.
707 (begin_scope): Simplify.
708 (add_decl_to_level): Use "kind" field in binding_level, not
710 (push_local_binding): Likewise.
711 (pop_label): Remove check for doing_semantic_analysis_p.
712 (poplevel): Use "kind" field in binding_level, not
714 (set_block): Remove check for doing_semantic_analysis_p.
715 (pushlevel_class): Use "kind" field in binding_level, not
717 (poplevel_class): Likewise.
718 (initial_push_namespace_scope): Likewise.
719 (maybe_push_to_top_level): Likewise.
720 (set_identifier_type_value_with_scope): Likewise.
721 (pop_everything): Likewise.
722 (maybe_process_template_type_declaration): Likewise.
724 (pushdecl): Likewise.
725 (pushdecl_with_scope): Likewise.
726 (check_previous_goto_1): Likewise.
727 (define_label): Likewise.
728 (finish_case_label): Likewise.
729 (lookup_tag): Likewise.
730 (unqualified_namespace_lookup): Likewise.
731 (lookup_name_real): Likewise.
732 (lookup_name_current_level): Likewise.
733 (lookup_type_current_level): Likewise.
734 (record_builtin_type): Likewise.
735 (cp_make_fname_decl): Likewise.
736 (maybe_inject_for_scope_var): Likewise.
737 (cp_finish_decl): Remove check for doing_semantic_analysis_p.
738 (start_function): Use begin_scope, not pushlevel.
739 (finish_function): Use "kind" field in binding_level, not
741 (start_method): Use begin_scope, not pushlevel.
742 (make_label_decl): Do not check expanding_p.
743 (save_function-data): Do not set expanding_p.
744 (cxx_push_function_context): Do not clear expanding_p.
745 * semantics.c (cxx_expand_function_start): Do not set expanding_p.
747 2003-09-14 Mark Mitchell <mark@codesourcery.com>
749 * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
750 an bit-field whose width exceeds that of its type.
752 2003-09-14 Geoffrey Keating <geoffk@apple.com>
754 * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
756 2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
758 * ChangeLog: Follow spelling conventions.
759 * parser.c: Likewise.
761 2003-09-13 Richard Henderson <rth@redhat.com>
763 * decl2.c (finish_file): Check cgraph_assemble_pending_functions
764 during relaxation loop.
766 2003-09-11 David Edelsohn <edelsohn@gnu.org>
768 * decl2.c (var_finalized_p): Swap arms of conditional.
770 2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
773 * typeck.c (build_address): If it is a function, mark it used.
774 (build_unary_op): Do not lose object's side-effects when taking
775 address of static member function.
776 * class.c (resolve_address_of_overloaded_function): Use
777 tsubst_flags_t parameter. Only expect overload sets. Adjust.
778 (instantiate_type): Adjust flags passing. Do not lose object's
779 side-effects when taking address of static member function.
781 2003-09-11 Richard Henderson <rth@redhat.com>
783 * semantics.c (expand_or_defer_fn): Update for new
784 cgraph_finalize_function argument.
786 2003-09-10 Richard Henderson <rth@redhat.com>
788 * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
790 2003-09-10 Jan Hubicka <jh@suse.cz>
792 * decl2.c (var_finalized_p): New.
793 (maybe_emit_vtables, write_out_vars, finish_file): Use it.
795 2003-09-10 Richard Henderson <rth@redhat.com>
797 * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
798 mark_member_pointers.
799 (lower_function): Remove.
800 * cp-tree.h: Update to match.
801 * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
802 (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
804 2003-09-09 Richard Henderson <rth@redhat.com>
806 * semantics.c (expand_or_defer_fn): Update call to
807 cgraph_finalize_function.
809 * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
812 * decl2.c (finish_file): Avoid out-of-bounds array reference
815 2003-09-09 Richard Henderson <rth@redhat.com>
817 * decl2.c (mark_member_pointers): Rename from
818 mark_member_pointers_and_eh_handlers and don't check eh handlers.
820 2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
823 * method.c (use_thunk): Clear DECL_RTL of copied nodes.
825 2003-09-08 Mark Mitchell <mark@codesourcery.com>
827 * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
828 c_register_builtin_type.
831 * decl2.c (add_function): Do not complain about seeing the same
833 * semantics.c (perform_koenig_lookup): Improve documentation.
836 * pt.c (try_one_overload): Add addr_p parameter.
837 (resolve_overloaded_unification): Pass it.
839 2003-09-08 Richard Henderson <rth@redhat.com>
841 * optimize.c (maybe_clone_body): Inc/dec function_depth.
843 2003-09-08 Richard Henderson <rth@redhat.com>
845 * decl.c (finish_function): Clear current_function_decl.
846 * decl2.c (mark_used): Don't push/pop gc context.
847 * optimize.c (optimize_function): Likewise.
848 * tree.c (cp_cannot_inline_tree_fn): Likewise.
849 * pt.c (instantiate_decl): Inc/dec function_depth instead.
850 * semantics.c (expand_body): Update for tree_rest_of_compilation
853 2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
856 * error.c (dump_decl): Handle namespace-alias-definition.
857 * decl.c (warn_extern_redeclared_static): There is no point in
858 checking changes in storage class specifier for a namespace
860 (duplicate_decls): Tidy diagnostic message.
861 * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
862 (pp_cxx_right_brace): Likewise.
863 (pp_cxx_original_namespace_definition): New function.
864 (pp_cxx_namespace_alias_definition): Likewise.
865 (pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
867 2003-09-07 Jan Hubicka <jh@suse.cz>
869 * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
870 Avoid re-emitting variables in unit-at-a-time mode.
872 2003-09-06 Mark Mitchell <mark@codesourcery.com>
875 * call.c (standard_conversion): Improve comments.
876 (perform_direct_initialization): Make sure we return an expression
878 * typeck.c (build_static_cast): Check for ambiguity and
879 accessibility when performing conversions.
881 2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
883 * cp-tree.h (add_binding): Remove declaration.
884 * name-lookup.h (supplement_binding): Declare.
885 * decl.c (add_binding): Move to name-lookup.c.
886 (push_local_binding): Adjust.
887 (push_class_binding): Likewise.
888 (set_identifier_type_value_with_scope): Likewise.
889 * name-lookup.c (supplement_binding): Rename from add_binding.
890 Return a bool. Improve documentation.
891 (set_namespace_binding): Adjust.
892 * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
894 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
897 * class.c (pushclass): Push dependent using decls for nested
898 classes of templates too.
900 2003-09-06 Roger Sayle <roger@eyesopen.com>
903 * class.c (resolve_address_of_overloaded_function): When building
904 list of matching non-template function decls, ignore anticipated
905 declarations of undeclared or shadowed GCC builtins.
907 2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
910 * decl.c (define_label): Remove unreachable timevar pop.
911 Always return the decl, even if the definition is invalid.
913 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
916 * parser.c (cp_parser_late_parsing_default_args): Push & pop the
917 unparsed functions queue.
919 2003-09-05 Mark Mitchell <mark@codesourcery.com>
922 * call.c (perform_direct_initialization): Correct logic for
923 direct-initialization of a class type.
926 * pt.c (lookup_template_function): Robustify.
928 2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
931 * pt.c (tsubst_qualified_id): Make sure we get a non-type.
932 (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
933 is_type_p to lookup_qualified_name.
935 * semantics.c (finish_call_expr): Refactor some code.
938 * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
939 (build_min_non_dep): Declare.
940 * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
941 (build_min_non_dep): New.
942 * cvt.c (convert_to_void): Don't explicitly copy
943 TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
944 * call.c (build_new_method_call): Use build_min_non_dep.
945 * decl2.c (grok_array_decl): Likewise.
946 (build_offset_ref_call_from_tree): Likewise.
947 * typeck.c (finish_class_member_access_expr,
948 build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
949 build_x_conditional_expr, build_x_compound_expr): Likewise.
950 (build_static_cast, build_reinterpret_cast,
951 build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
952 * typeck2.c (build_x_arrow): Use build_min_non_dep.
953 (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
955 * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
956 (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
957 * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
959 2003-09-04 Richard Henderson <rth@redhat.com>
961 * decl2.c (mark_member_pointers_and_eh_handlers): Update for
962 change in cgraph_mark_needed_node arguments.
964 2003-09-02 Geoffrey Keating <geoffk@apple.com>
967 * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
968 * tree.c (cp_cannot_inline_tree_fn): Likewise.
970 2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
972 * cp-tree.h (finish_sizeof, finish_alignof): Remove.
973 (expr_sizeof): Replace with ...
974 (cxx_sizeof_or_alignof_expr): ... here.
975 (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
976 * parser.c (cp_parser_unary_expression): Commonize alignof and
978 * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
980 * semantics.c (finish_sizeof, finish_alignof): Remove.
981 * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
982 becomes bool. Set TREE_READONLY.
983 (expr_sizeof): Replace with ...
984 (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
986 2003-09-04 Mark Mitchell <mark@codesourcery.com>
988 Remove cast-as-lvalue extension.
989 * call.c (build_conditional_expr): Correct formatting.
990 (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
991 (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
992 * cp-tree.h (non_cast_lvalue_p): Remove.
993 (real_non_cast_lvalue_p): Remove.
994 (non_cast_lvalue_or_else): Remove.
995 * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
996 (real_lvalue_p): Adjust call to lvalue_p_1.
997 (non_cast_lvalue_p): Remove.
998 (non_cast_lvalue_or_else): Remove.
999 (lvalue_p): Adjust call to lvalue_p_1.
1000 (lvalue_or_else): Simplify.
1001 * typeck.c (build_unary_op): Use lvalue_or_else, not
1002 non_cast_lvalue_or_else.
1003 (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
1005 2003-09-03 DJ Delorie <dj@redhat.com>
1007 * decl.c (finish_function): Pass fndecl to aggregate_value_p.
1009 2003-09-03 Mark Mitchell <mark@codesourcery.com>
1012 * class.c (include_empty_classes): Correct logic for ABI version 1.
1014 2003-09-03 Richard Henderson <rth@redhat.com>
1016 * optimize.c (optimize_function): Push/pop ggc context around
1017 the call to optimize_inline_calls.
1019 2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
1022 * parser.c (cp_parser_decl_specifier_seq): Add check for a
1023 duplicate friend decl-specifier.
1025 2003-09-02 Mark Mitchell <mark@codesourcery.com>
1028 * pt.c (convert_nontype_argument): Correct representation of
1029 REFERENCE_TYPE expressions.
1032 * cp-tree.h (KOENIG_LOOKUP_P): New macro.
1033 (finish_call_expr): Change prototype.
1034 * parser.c (cp_parser_postfix_expression): Adjust call to
1036 * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
1037 * semantics.c (finish_call_expr): Add koenig_p parameter.
1039 2003-09-01 Mark Mitchell <mark@codesourcery.com>
1042 * cp-tree.h (initialize_reference): Change prototype.
1043 * call.c (initialize_reference): Add cleanup parameter.
1044 * decl.c (grok_reference_init): Likewise.
1045 (check_initializer): Likewise.
1046 (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
1047 (duplicate_decls): When replacing an anticipated builtin, do not
1049 * typeck.c (convert_for_initialization): Correct call to
1050 initialize_reference.
1053 * pt.c (dependent_type_p_r): Pass only the innermost template
1054 arguments to any_dependent_template_arguments_p.
1056 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
1058 * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
1059 * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
1060 * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
1061 * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
1062 (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
1064 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1067 * pt.c (build_non_dependent_expr): Do not build a
1068 NON_DEPENDENT_EXPR for a STRING_CST.
1071 * search.c (add_conversions): Avoid adding two conversion
1072 operators for the same type.
1074 2003-08-29 Mark Mitchell <mark@codesourcery.com>
1077 * pt.c (tsubst_copy_and_build): Correct handling of
1078 address-of-label extension.
1079 * semantics.c (finish_goto_stmt): The address of a label must go
1080 through the lvalue-to-rvalue conversion.
1082 2003-08-29 Richard Henderson <rth@redhat.com>
1083 Jason Merrill <jason@redhat.com>
1085 * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
1086 (LANG_HOOKS_RTL_EXPAND_STMT): New.
1087 * cp-tree.h (cxx_expand_function_start): Declare.
1088 * decl.c (start_function): Use allocate_struct_function.
1089 Move stmts_are_full_exprs_p assertion from expand_body.
1090 Do not free_after_parsing or free_after_compilation.
1091 (cxx_push_function_context): Move code to set struct function
1092 data from genrtl_start_function.
1093 * optimize.c (optimize_function): Don't inc/dec function_depth.
1094 * semantics.c (expand_body): Use tree_rest_of_compilation.
1095 (cxx_expand_function_start): Rename from genrtl_start_function,
1096 omit bits done by tree_rest_of_compilation.
1097 (genrtl_finish_function): Remove.
1098 (clear_decl_rtl): Move to ../tree-optimize.c.
1100 2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1103 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
1105 * cxx-pretty-print.h: Declare.
1106 * error.c (dump_template_parameter): Use it.
1107 (dump_type): Likewise.
1109 2003-08-28 Mark Mitchell <mark@codesourcery.com>
1111 * init.c (decl_constant_value): Deal with COND_EXPR specially.
1112 * call.c (build_conditional_expr): Revert previous patch.
1114 PR optimization/5079
1115 * call.c (build_conditional_expr): Use decl_constant_value to
1116 simplify the arguments.
1118 2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
1120 * parser.c (struct cp_token): Use enum bitfields.
1121 (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
1122 512B allocation unit.
1123 (cp_parser_token_tree_map_node): Use enum bitfields.
1125 2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
1128 * decl.c (push_class_level_binding): Correct old_decl value from
1129 my 2003-07-29 reorganization.
1131 * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
1132 (build_new_method_call): Add goto finish.
1133 * semantics.c (simplify_aggr_init_exprs_r): Don't set
1134 TREE_SIDE_EFFECTS on a call.
1136 2003-08-25 Richard Henderson <rth@redhat.com>
1138 * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
1140 2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1142 * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
1143 (cxx_pretty_printer): Adjust base type.
1144 (pp_cxx_function_specifier): Declare.
1145 * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
1146 (pp_cxx_left_paren): Likewise.
1147 (pp_cxx_right_paren): Likewise.
1148 (pp_cxx_dot): Likewise.
1149 (pp_cxx_arrow): Likewise.
1150 (pp_cxx_semicolon): Likewise.
1151 (pp_cxx_identifier): Likewise.
1152 (pp_cxx_cv_qualifier_seq): Likewise.
1153 (pp_cxx_storage_class_specifier): Likewise.
1154 (pp_cxx_expression_list): Likewise.
1155 (pp_cxx_space_for_pointer_operator): Likewise.
1156 (pp_cxx_init_declarator): Likewise.
1157 (pp_cxx_call_argument_list): Likewise.
1158 (pp_cxx_nonconsecutive_character): Tidy.
1159 (pp_cxx_conversion_function_id): New function.
1160 (pp_cxx_template_id): Likewise.
1161 (pp_cxx_template_keyword_if_needed): Likewise.
1162 (pp_cxx_nested_name_specifier): Likewise.
1163 (pp_cxx_unqualified_id): Tidy
1164 (pp_cxx_qualified_id): Handle more nodes.
1165 (pp_cxx_primary_expression): Tidy.
1166 (pp_cxx_postfix_expression): Likewise.
1167 (pp_cxx_new_expression): Tidy.
1168 (pp_cxx_delete_expression): Likewise.
1169 (pp_cxx_cast_expression): New function.
1170 (pp_cxx_pm_expression): Tidy.
1171 (pp_cxx_conditional_expression): Likewise.
1172 (pp_cxx_assignment_operator): New function.
1173 (pp_cxx_assignment_expression): Tidy.
1174 (pp_cxx_expression): New function.
1175 (pp_cxx_function_specifier): Likewise.
1176 (pp_cxx_decl_specifier_seq): Likewise.
1177 (pp_cxx_simple_type_specifier): Tidy.
1178 (pp_cxx_type_specifier_seq): Likewise.
1179 (pp_cxx_ptr_operator): New function.
1180 (pp_cxx_implicit_parameter_type): Likewise.
1181 (pp_cxx_parameter_declaration): Tidy.
1182 (pp_cxx_parameter_declaration_clause): New function.
1183 (pp_cxx_exception_specification): Likewise.
1184 (pp_cxx_direct_declarator): Tidy.
1185 (pp_cxx_declarator): Likewise.
1186 (pp_cxx_ctor_initializer): New function.
1187 (pp_cxx_function_definition): Likewise.
1188 (pp_cxx_abstract_declarator): Tidy.
1189 (pp_cxx_direct_abstract_declarator): Likewise.
1190 (pp_cxx_type_id): Likewise.
1191 (pp_cxx_exception_declaration): New function.
1192 (pp_cxx_statement): Likewise.
1193 (pp_cxx_simple_declaration): Likewise.
1194 (pp_cxx_template_parameter_list): Likewise.
1195 (pp_cxx_template_parameter): Likewise.
1196 (pp_cxx_template_declaration): Likewise.
1197 (pp_cxx_explicit_specialization): Likewise.
1198 (pp_cxx_explicit_instantiation): Likewise.
1199 (pp_cxx_declaration): Tidy.
1200 (pp_cxx_pretty_printer_init): Initialize more fields.
1202 2003-08-25 Mark Mitchell <mark@codesourcery.com>
1205 * cp-tree.h (build_cplus_method_type): Remove.
1206 * call.c (standard_conversion): Use build_method_type_directly
1207 instead of build_cplus_method_type.
1208 * class.c (build_clone): Likewise.
1209 (adjust_clone_args): Likewise.
1210 * decl.c (build_ptrmem_type): Likewise.
1211 (grokdeclarator): Likewise.
1212 (check_function_type): Likewise.
1213 * decl2.c (grok_method_quals): Likewise.
1214 (maybe_retrofit_in_chrg): Likewise.
1215 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1216 (tsubst_function_type): Likewise.
1218 * tree.c (build_cplus_method_type): Remove.
1219 * typeck.c (merge_types): Use build_method_type_directly.
1221 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1224 * search.c (dfs_access_in_type): Fix typo in comment.
1225 (dfs_accessible_queue_p): Likewise.
1226 (dfs_accessible_p): Only terminate when a friend is found.
1227 (accessible_p): Return immediately if access_in_type allows
1230 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1232 PR c++/641, c++/11876
1233 * friend.c (add_friend): Add complain parameter.
1234 (make_friend_class): Likewise.
1235 (do_friend): Adjust add_friend call.
1236 * decl.c (grokdeclarator): Adjust make_friend_class call.
1237 * parser.c (cp_parser_member_declaration): Likewise.
1238 (cp_parser_template_declaration_after_export): Likewise.
1239 * pt.c (instantiate_class_template): Adjust make_friend_class
1240 and add_friend call.
1241 * cp-tree.h (make_friend_class): Adjust declaration.
1242 (add_friend): Likewise.
1244 2003-08-21 Jason Merrill <jason@redhat.com>
1247 * call.c (build_conditional_expr): Ignore cv-qual differences for
1250 2003-08-21 Mark Mitchell <mark@codesourcery.com>
1253 * parser.c (cp_parser_id_expression): Add declarator_p parameter.
1254 (cp_parser_primary_expression): Adjust call to
1255 cp_parser_id_expression.
1256 (cp_parser_unqualified_id): Complain about the use of
1257 typedef-names in a destructor declarator.
1258 (cp_parser_postfix_expression): Adjust call to
1259 cp_parser_id_expression.
1260 (cp_parser_type_parameter): Likewise.
1261 (cp_parser_template_argument): Likewise.
1262 (cp_parser_declarator_id): Likewise.
1265 * call.c (standard_conversion): Use same_type_p, not pointer
1266 equality, to compare types.
1269 * parser.c (cp_parser_using_declaration): Check for invalid uses
1270 of template-ids here...
1271 * decl2.c (do_class_using_decl): ... rather than here.
1273 2003-08-20 Mark Mitchell <mark@codesourcery.com>
1276 * pt.c (more_specialized): Bump processing_template_decl.
1278 2003-08-21 Jason Merrill <jason@redhat.com>
1281 * decl.c (grokdeclarator): Recognize a flexible array based on the
1282 type, not the form of the declarator.
1284 2003-08-20 Jason Merrill <jason@redhat.com>
1286 * semantics.c (simplify_aggr_init_expr): Split out from
1287 simplify_aggr_init_exprs_r. Convert slot address to match
1289 * cp-tree.h: Declare it.
1290 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1291 DECL_NAME of a user variable.
1293 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
1296 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1298 * semantics.c (finish_expr_stmt): Always convert to void.
1299 * typeck.c (build_x_compound_exp): Always convert to void.
1301 2003-08-19 Mark Mitchell <mark@codesourcery.com>
1304 * cp-tree.h (grok_op_properties): Change prototype.
1305 * decl.c (grok_op_properties): Add complain parameter.
1306 (grokfndecl): Pass it.
1307 * pt.c (tsubst_decl): Adjust accordingly.
1310 * decl.c (start_method): Return immediately if push_template_decl
1311 does not like the declaration.
1312 * pt.c (push_template_decl_real): Disallow member template
1316 * cp-tree.h (add_binding): Add prototype.
1317 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
1318 (maybe_warn_about_overly_private_class): Use
1319 CLASSTYPE_DESTRUCTORS.
1320 (pushclass): Adjust call to set_identifier_type_value.
1321 * decl.c (add_binding): Give it external linkage.
1322 (push_local_binding): Adjust call to add_binding.
1323 (push_class_binding): Likewise.
1324 (set_identifier_type_value_with_scope): Change prototype. Use
1325 add_binding for global bindings.
1326 (set_identifier_type_value): Adjust accordingly.
1327 (pushtag): Likewise.
1328 (pushdecl): Use set_identifier_type_value, not
1329 set_identifier_type_value_with_scope.
1330 (pushdecl_namespace_level): Adjust calls to
1331 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
1332 (pushdecl_class_level): Likewise.
1333 (lookup_tag): Use select_decl.
1334 (select_decl): Improve comment.
1335 (record_builtin_type): Do not call pushdecl.
1336 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
1337 (cp_finish_decl): Adjust call to set_identifier_type_value.
1338 (check_elaborated_type_specifier): Improve checks for invalid uses
1340 (xref_tag): Adjust call to check_elaborated_type_specifier.
1341 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
1342 * name-lookup.c (set_namespace_binding): Use add_binding.
1343 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
1344 rather than an IDENTIFIER_NODE, to represent built-in types, if
1345 requested by the caller.
1346 (cp_parser_postfix_expression): Adjust call.
1347 (cp_parser_type_specifier): Likewise.
1348 (cp_parser_elaborated_type_specifier): Adjust call to
1349 check_elaborated_type_specifier.
1350 * typeck2.c (build_functional_cast): Do not perform name lookups.
1353 * decl.c (expand_static_init): Remove unnecessary code.
1355 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
1357 PR c++/10538, PR c/5582
1358 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
1360 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1363 * init.c (build_offset_ref): Perform access checking for
1364 pointer to member correctly.
1366 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1368 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
1370 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
1373 * cp-tree.h (finish_stmt_expr): Add bool parameter.
1374 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
1375 adjust the stmt_expr here.
1376 (build_vec_init): Use finish_stmt_expr_expr, convert result to
1378 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
1380 * pt.c (tsubst_copy): Likewise.
1381 * semantics.c (finish_stmt_expr): Add parameter.
1383 * pt.c (instantiate_class_template): Push to class's scope before
1386 2003-08-17 Jan Hubicka <jh@suse.cz>
1389 * semantics.c (finish_id_expression): Mark all functions as used.
1391 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
1394 * cvt.c (convert_to_void): Indicate which side of conditional has
1395 no effects, and rhs of comma operator. Test for no sideeffect
1396 expressions here and always build a convert expr.
1397 * init.c (expand_default_init): Convert the init to void.
1398 * typeck.c (build_x_compound_expr): Do not check for side effects
1400 (build_compound_expr): Do not convert lhs when building a
1403 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1405 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
1406 * decl2.c (build_offset_ref_call_from_tree): Use
1407 build_non_dependent_expr.
1408 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
1409 * pt.c (build_non_dependent_expr): Set operand.
1411 2003-08-14 Jan Hubicka <jh@suse.cz>
1413 * decl2.c (mark_member_pointers): Rename to...
1414 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
1415 (lower_function): Update call.
1416 * except.c (eh_type_info): Break out from ...
1417 (build_eh_type): ... here; tinfo is already used.
1418 (finish_eh_spec_block): Mark tinfos as used.
1419 * semantics.c (finish_handler_params): Mark tinfo as used.
1420 * cp-tree.h (eh_type_info): Declare.
1422 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1424 * pt.c (instantiate_class_template): Set location before
1427 * decl.c (make_typename_type): Use my_friendly_assert.
1428 * pt.c (tsubst_aggr_type): Rearrange context substitution.
1430 2003-08-14 Jan Hubicka <jh@suse.cz>
1432 * method.c (use_thunk): Expand body directly.
1434 2003-08-12 Mark Mitchell <mark@codesourcery.com>
1437 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
1438 determine whether or not to promote types.
1439 (convert_for_arg_passing): Likewise.
1440 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
1442 * pt.c (tsubst_decl): Do not expect it to be set.
1446 * cp-tree.h (check_elaborated_type_specifier): Declare.
1447 (handle_class_head): Remove.
1448 (note_got_semicolon): Likewise.
1449 (note_list_got_semicolon): Likewise.
1450 (finish_class_definition): Likewise.
1451 * decl.c (check_elaborated_type_specifier): Make it public.
1453 (handle_class_head): Remove.
1454 * parser.c (cp_parser_elaborated_type_specifier): Use
1455 check_elaborated_type_specifier.
1456 (cp_parser_class_specifier): Do not call finish_class_definition.
1457 (cp_parser_class_head): Or handle_class_head. Check for
1458 over-qualified names.
1459 * semantics.c (finish_class_definition): Remove.
1461 * parser.c (cp_parser_check_for_definition_in_return_type): New
1463 (cp_parser_simple_declaration): Adjust call to
1464 cp_parser_init_declarator.
1465 (cp_parser_decl_specifier_seq): Change type of
1466 declares_class_or_enum parameter.
1467 (cp_parser_explicit_instantiation): Adjust accordingly.
1468 (cp_parser_type_specifier): Change type of
1469 declares_class_or_enum parameter.
1470 (cp_parser_init_declarator): Add declares_class_or_enum
1472 (cp_parser_parameter_declaration): Adjust call to
1473 cp_parser_decl_specifier_seq.
1474 (cp_parser_function_definition): Likewise.
1475 (cp_parser_member_declaration): Likewise.
1476 (cp_parser_single_declaration): Likewise.
1478 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
1479 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
1480 (TYPE_OVERLOADS_CALL_EXPR): Remove.
1481 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
1482 (TYPE_OVERLOADS_ARROW): Likewise.
1483 (CLASSTYPE_GOT_SEMICOLON): Likewise.
1484 * class.c (check_bases): Do not set them.
1485 (finish_struct_1): Likewise.
1486 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
1487 (build_ptrmemfunc_type): Likewise.
1488 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
1489 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
1490 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
1491 * lex.c (note_got_semicolon): Remove.
1492 (note_list_got_semicolon): Likewise.
1493 * parser.c (cp_parser_simple_declaration): Do not call
1494 note_list_got_semicolon.
1495 * pt.c (list_eq): Remove.
1496 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
1497 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
1498 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
1499 * ptree.c (cxx_print_type): Do not print them.
1500 * semantics.c (finish_member_class_template): Do not call
1501 note_list_got_semicolon.
1503 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
1505 * call.c (standard_conversion): Opaque pointers interconvert.
1507 * testsuite/g++.dg/other/opaque-3.C: New.
1509 2003-08-11 Mark Mitchell <mark@codesourcery.com>
1511 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
1514 2003-08-10 Mark Mitchell <mark@codesourcery.com>
1517 * cp-tree.h (get_vbase): Remove.
1518 (get_vbase_types): Remove.
1519 * init.c (expand_member_init): Correct logic for looking up base
1522 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1524 * error.c (dump_expr): Tidy.
1525 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
1526 (pp_cxx_begin_template_argument_list): Likewise.
1527 (pp_cxx_end_template_argument_list): Likewise.
1528 (is_destructor_name): Likewise.
1529 (pp_cxx_unqualified_id): Likewise.
1530 (pp_cxx_qualified_id): Likewise.
1531 (pp_cxx_id_expression): Likewise.
1532 (pp_cxx_new_expression): Likewise.
1533 (pp_cxx_delete_expression): Likewise.
1534 (pp_cxx_pm_expression): Likewise.
1535 (pp_cxx_type_specifier): Rework.
1536 (pp_cxx_type_id): Likewise.
1537 (pp_cxx_primary_expression): Likewise.
1538 (pp_cxx_postfix_expression): Likewise.
1539 (pp_cxx_unary_expression): Likewise.
1540 (pp_cxx_multiplicative_expression): Likewise.
1541 (pp_cxx_conditional_expression): Likewise.
1542 (pp_cxx_assignment_expression): Likewise.
1543 (pp_cxx_pretty_printer_init): Tidy.
1545 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
1547 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
1548 NODE is always a TREE_VEC of nonzero size.
1549 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
1550 * decl2.c (arg_assoc): Template args will be a vec.
1551 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
1552 dump_template_argument_list.
1553 (dump_template_parms): Args will be a vec.
1554 * parser.c (cp_parser_template_argument_list): Produce a
1556 * pt.c (coerce_template_parms): Args are always vectors.
1557 (mangle_class_name_for_template): Likewise.
1558 (lookup_template_function): Likewise.
1559 (lookup_template_class): Likewise.
1560 (tsubst_template_args): Likewise.
1561 (tsubst_baselink): Use tsubst_template_args.
1562 (tsubst_qualified_id): Likewise.
1563 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
1564 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
1565 (any_dependent_template_args_p): Args are always vectors.
1566 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
1569 * call.c (convert_like_real): Add rvalue binding error message.
1570 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
1574 * pt.c (dependent_type_p_r): A dependent template-id is a class
1575 type with dependent template arguments, or a bound template
1577 (type_dependent_expression_p): A template function decl cannot
1578 have a dependent context.
1580 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1583 * parser.c (cp_parser_class_name): Return immediately when scope
1586 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
1588 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
1590 * cp/call.c (standard_conversion): Support opaque types.
1592 (strip_top_quals): Use cp_build_qualified_type instead of
1595 * cp/typeck.c (convert_for_assignment): Support opaque types.
1597 * testsuite/g++.dg/other/opaque-1.C: New.
1599 * testsuite/g++.dg/other/opaque-2.C: New.
1601 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
1603 * decl.c (grokparms): Use cp_build_qualified_type instead
1606 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1608 * cxx-pretty-print.h: New file.
1609 * cxx-pretty-print.c: Likewise.
1610 * error.c (scratch_pretty_printer): Change type.
1612 (dump_aggr_type): Likewise.
1613 (dump_global_iord): Likewise.
1614 (dump_expr): Likewise.
1615 (dump_char): Remove.
1616 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
1617 (cxx_initialize_diagnostics): New function.
1618 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
1619 (CXX_PRETTY_PRINT_H): New variable.
1620 (cp/cxx-pretty-print.o): New rule.
1621 (cp/cp-lang.o): Update dependence.
1622 (cp/error.o): Likewise.
1624 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
1626 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
1627 (DECL_DECLARED_INLINE_P): Remove.
1628 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
1629 if decl is a FUNCTION_DECL. This never made sense, but now it is
1630 required to avoid a tree check failure.
1631 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
1632 * optimize.c (maybe_clone_body): Likewise.
1634 2003-08-04 Roger Sayle <roger@eyesopen.com>
1636 * decl.c (cxx_insert_default_attributes): Delete.
1637 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
1638 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
1640 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
1643 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
1647 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
1650 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1653 * cp-tree.def (USING_DECL): Document its type.
1654 * class.c (pushclass): If we're entering a template, push any
1655 dependent using decls it has.
1656 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
1658 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
1659 (tsubst): Remove USING_DECL checks.
1660 (type_dependent_expression_p): Remove USING_DECL case.
1661 * semantics.c (finish_member_declaration): A USING_DECL's type
1662 indicates whether it is dependent.
1664 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1666 * cp-tree.h (pushclass): Remove unneeded parameter.
1667 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
1668 (push_nested_class): Adjust pushclass call.
1669 * pt.c (instantiate_class_template): Likewise.
1670 * semantics.c (begin_class_definition): Likewise.
1672 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
1674 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
1676 2003-08-01 Mark Mitchell <mark@codesourcery.com>
1679 * decl.c (decls_match): Don't ignore the types of template
1683 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
1685 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1687 PR c++/8442, c++/8806
1688 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
1690 (check_elaborated_type_specifier): Add allow_template_p
1691 parameter. Check tag mismatch and class template.
1692 (xref_tag): Add template_header_p parameter. Add assertion
1693 that name is an IDENTIFIER_NODE. Remove implicit typename
1694 warning. Simplify lookup process if globalize is true.
1695 (cxx_init_decl_processing): Adjust call to xref_tag.
1696 (xref_tag_from_type): Likewise.
1697 * decl2.c (handle_class_head): Likewise.
1698 * parser.c (cp_parser_elaborated_type_specifier,
1699 cp_parser_class_head): Likewise.
1700 * rtti.c (init_rtti_processing, build_dynamic_cast1,
1701 tinfo_base_init, emit_support_tinfos): Likewise.
1702 * class.c (is_base_of_enclosing_class): Remove.
1703 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
1704 template template argument.
1705 * cp-tree.h (xref_tag): Adjust declaration.
1706 (is_base_of_enclosing_class): Remove.
1707 * NEWS: Document template template argument change.
1709 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
1711 * parser.c (cp_parser_init_declarator,
1712 cp_paser_member_declaration): Reformat.
1713 * pt.c (lookup_template_class, type_unification_real, unify,
1714 type_dependent_expression_p): Reformat.
1717 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
1719 (finish_stmt_expr_expr): Declare.
1720 * parser.c (cp_parser_primary_expression): Tell
1721 cp_parser_compount_statement that it is a statement expression.
1722 (cp_parser_statement, cp_parser_labeled_statement,
1723 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
1724 in_statement_expr_p parameter.
1725 (cp_parser_expression_statement): Likewise. Call
1726 finish_stmt_expr_expr for final expression of a statement
1728 (cp_parser_for_init_statement,
1729 cp_parser_implicitly_scoped_statement,
1730 cp_parser_already_scoped_statement, cp_parser_function_definition,
1731 cp_parser_try_block, cp_parser_handled): Adjust.
1732 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
1733 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
1734 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
1735 * semantics.c (finish_expr_stmt): Do not deal with statement
1737 (begin_stmt_expr): Clear last_expr_type.
1738 (finish_stmt_expr_expr): New.
1739 (finish_stmt_expr): Process the value expression.
1741 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
1742 compound expr inside the target's initializer.
1745 * parser.c (cp_parser_primary_expression): Do not set
1746 non-constant-p merely because it is a dependent scope.
1749 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
1750 * semantics.c (finish_expr_stmt): Do not convert to void in a
1753 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
1755 * pt.c (coerce_template_parms): Refactor.
1756 (fn_type_unification): Increment processing_template_decl when
1757 tsubsting an incomplete set of explicit args.
1760 * pt.c (instantiate_class_template): Increment
1761 processing_template_decl around the tsubst of a template member
1763 (tsubst_qualified_id): Assert we do not have a dependent scope.
1765 * pt.c (coerce_template_template_parms, lookup_template_class,
1766 can_complete_type_without_circularity, instantiate_class_template,
1767 tsubst_decl, unify): Reformat.
1769 2003-07-31 Jan Hubicka <jh@suse.cz>
1771 * decl2.c (maybe_make_one_only): Use mark_referenced.
1772 * method.c (use_thunk): Likewsie.
1774 2003-07-30 Jan Hubicka <jh@suse.cz>
1776 * class.c (build_vtable_entry_ref): Kill.
1777 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
1778 (build_vfn_ref): Do not call build_vtable_entry_ref.
1779 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
1780 * cp-tree.h (prepare_assemble_variable): Kill.
1781 * cp-decl.c (prepare_assemble_variable): Kill.
1783 2003-07-29 Geoffrey Keating <geoffk@apple.com>
1785 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
1786 of setting valid_pch by hand.
1788 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1790 * decl.c (finish_enum): Initialize underlying_type.
1792 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
1795 * decl.c (add_binding): Add bval local variable.
1796 (push_class_level_binding): Likewise. Allow a USING_DECL to be
1798 * decl2.c (do_class_using_decl): The type of a using decl is
1800 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
1801 function call lookup code.
1802 * pt.c (tsubst): A USING_DECL will have unknown type.
1803 (tsubst_copy_and_build): Allow a using decl.
1804 (type_dependent_expression_p): A USING_DECL will make it
1806 * semantics.c (finish_member_declaration): Push a dependent using
1809 2003-07-28 Mark Mitchell <mark@codesourcery.com>
1812 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
1813 * semantics.c (finish_id_expression): Call mark_used for all
1816 2003-07-28 Mark Mitchell <mark@codesourcery.com>
1819 * call.c (standard_conversion): Allow all integral->enumeral
1820 conversions, after marking them as bad.
1821 * decl.c (finish_enum): Make sure that all enumerators are
1822 properly converted to the underlying type.
1823 (build_enumerator): Set DECL_CONTEXT for namespace-scope
1825 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
1826 (tsubst_enum): Tidy.
1828 * Make-lang.in (typeck.o): Depend on convert.h.
1829 (class.o): Likewise.
1831 * call.c: Include convert.h.
1832 (convert_arg_to_ellipsis): Use convert_to_real.
1833 * class.c: Include convert.h.
1834 (build_base_path): Use convert_to_integer.
1835 * rtti.c: Include convert.h.
1836 (build_headof): Use convert_to_integer.
1837 * typeck.c: Include convert.h.
1838 (decay_conversion): Use convert_to_integer.
1839 (build_unary_op): Use build_nop.
1840 (get_delta_difference): Use convert_to_integer.
1841 (build_ptrmemfunc): Avoid unnecessary conversions.
1843 2003-07-28 Jan Hubicka <jh@suse.cz>
1845 * decl2.c (mark_member_pointers): Verify that member pointer points to
1848 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
1850 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
1851 (finish_compound_stmt): Remove no scope arg.
1852 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
1853 end_compound_stmt calls.
1854 (expand_static_init, begin_destructor_body, begin_function_body,
1855 finish_function_body): Likewise.
1856 * decl2.c (start_objects, finish_objects,
1857 start_static_storage_duration_function,
1858 finish_static_storage_duration_function): Likewise.
1859 * init.c (begin_init_stmts, finish_init_stmts,
1860 construct_virtual_base, build_vec_init): Likewise.
1861 * method.c (do_build_assign_ref, synthesize_method): Likewise.
1862 * parser.c (cp_parser_compound_statement,
1863 cp_parser_implicitly_scoped_statement,
1864 cp_parser_already_scoped_statement): Likewise.
1865 * pt.c (tsubst_expr): Likewise.
1866 * semantics.c (begin_compound_stmt): No scope arg is a bool.
1867 (finish_compound_stmt): Remove no scope arg.
1869 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
1872 2003-07-27 Mark Mitchell <mark@codesourcery.com>
1874 * call.c (standard_conversion): Tweak handling of
1875 pointer-to-member types.
1876 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
1877 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
1878 pointer-to-data member types.
1880 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
1882 * parser.c (cp_parser_type_parameter): Reformat.
1883 (cp_parser_parameter_declaration): Deprecate default args where
1886 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
1890 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
1891 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
1892 * init.c (begin_init_stmts): Make static. Return is_global
1893 value. Always call begin_stmt_expr.
1894 (finish_init_stmts): Make static. Add is_global parm. Always
1895 building a stmt tree.
1896 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
1897 (build_vec_init): Likewise. Always building a stmt tree.
1898 (expand_default_init): Always building a stmt tree.
1899 (get_temp_regvar): Likewise.
1900 * semantics.c (begin_global_stmt_expr,
1901 finish_global_stmt_expr): Remove.
1903 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1905 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
1906 (build_x_compound_expr_from_list): Declare.
1907 * typeck.c (build_x_compound_expr_from_list): New.
1908 (build_x_compound_expr): Adjust.
1909 (build_compound_expr): Remove unreachable code. Take two
1911 * decl.c (grok_reference_init): Use
1912 build_x_compound_expr_from_list.
1913 (expand_static_init): Adjust build_compound_expr call.
1914 (cxx_maybe_build_cleanup): Likewise.
1915 * init.c (perform_member_init): Use
1916 build_x_compound_expr_from_list.
1917 (build_new_1): Likewise.
1918 (build_vec_delete): Adjust build_compound_expr calls.
1919 (build_vbase_delete): Likewise.
1920 * typeck2.c (store_init_value): Use
1921 build_x_compound_expr_from_list.
1922 (build_functional_cast): Likewise.
1924 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1926 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
1927 * decl.c (make_typename_type): Pass it.
1928 * pt.c (lookup_template_class): Use it.
1929 (resolve_typename_type): Pass it.
1930 * semantics.c (finish_template_type): Pass it.
1932 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1935 * cp-tree.h (qualified_name_lookup_error): Declare.
1936 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
1938 (tsubst_expr) <DECL_STMT case>: Likewise.
1939 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
1940 * semantics.c (qualified_name_lookup_error): New, broken out of ...
1941 (finish_id_expression): ... here. Use it.
1943 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
1945 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
1947 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1950 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
1951 (tsubst_template_arg): New.
1952 (tsubst_template_arg_vector): Rename to ...
1953 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
1954 tsubst_template_arg.
1955 (coerce_template_parms): Use tsubst_template_arg for default
1957 (tsubst_template_parms): Likewise.
1958 (tsubst_aggr_type): Adjust.
1959 (tsubst_decl): Likewise.
1960 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
1961 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
1963 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1965 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
1966 * error.c: Use the new pretty-printer framework.
1968 2003-07-24 Per Bothner <pbothner@apple.com>
1970 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
1971 which causes errors messages to incorrectly mention included files.
1973 2003-07-24 Mark Mitchell <mark@codesourcery.com>
1975 * cp-tree.h (convert_to_base_statically): Declare.
1976 * call.c (build_special_member_call): Convert INSTANCE to the base
1978 * class.c (convert_to_base_statically): New method.
1979 * init.c (construct_virtual_base): Use it.
1980 * method.c (do_build_assign_ref): Fix typo in comment.
1982 2003-07-24 Jason Merrill <jason@redhat.com>
1984 * decl.c: Just set truthvalue_* to boolean_*.
1986 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
1988 * decl.c (reshape_init): Remove unreachable code.
1990 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1993 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
1995 2003-07-23 Mark Mitchell <mark@codesourcery.com>
1998 * cp-tree.h (accessible_base_p): Declare.
1999 * call.c (build_over_call): Use it.
2000 * search.c (accessible_base_p): New function, split out from ...
2001 (lookup_base): ... here.
2004 * call.c (build_conditional_expr): Use perform_implicit_conversion
2005 and error_operand_p. Robustify.
2006 * typeck.c (build_unary_op): Use perform_implicit_conversion.
2008 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
2011 * parser.c (cp_parser_nested_name_specifier): Reset scope on
2013 (cp_parser_elaborated_type_specifier): Likewise.
2015 2003-07-22 Mark Mitchell <mark@codesourcery.com>
2017 Eliminate use of POINTER_TYPE for pointers-to-members.
2018 * call.c (standard_conversion): Rework pointer-to-member handling.
2020 (add_builtin_candidate): Likewise.
2021 (resolve_scoped_fn_name): Remove.
2022 (build_conditional_expr): Rework pointer-to-member handling.
2023 (compare_ics): Likewise.
2024 * class.c (check_field_decls): Use TYPE_PTR_P.
2025 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
2027 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
2028 (TYPE_PTRMEM_P): Add comment.
2029 (TYPE_PTR_P): Simplify.
2030 (TYPE_PTROB_P): Correct definition.
2031 (TYPE_PTR_TO_MEMBER_P): New macro.
2032 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
2033 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
2034 (resolved_scoped_fn_name): Remove declaration.
2035 (build_offset_ref): Change prototype.
2036 (resolve_offset_ref): Remove.
2037 (comp_target_types): Remove.
2038 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
2040 (convert_to_reference): Use can_convert.
2041 (ocp_convert): Improve error handling. Rework pointer-to-member
2043 (perform_qualification_conversions): Rework pointer-to-member
2045 * decl.c (build_ptrmem_type): Handle functions too.
2046 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
2047 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
2048 (grokparms): Remove OFFSET_TYPE error message.
2049 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
2050 * error.c (dump_type_prefix): Likewise.
2051 * expr.c (cplus_expand_constant): Use build_nop.
2052 * init.c (build_offset_ref): Add address_p parameter. Fold in
2053 necessary bits from resolve_offset_ref.
2054 (resolve_offset_ref): Remove.
2055 * parser.c (cp_parser_postfix_expression): Remove special case
2056 code for OFFSET_TYPE.
2057 * pt.c (convert_nontype_argument): Rework pointer-to-member
2059 (convert_template_argument): Likewise.
2061 (invalid_nontype_parm_type_p): Likewise.
2062 (dependent_type_p_r): Likewise.
2063 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
2064 (target_incomplete_p_): Rework pointer-to-member
2066 (get_pseudo_ti_init): Likewise.
2067 (get_pseudo_ti_desc): Likewise.
2068 * semantics.c (finish_qualified_id_expr): Adjust call to
2069 build_offset_ref. Remove use of resolve_offset_ref.
2070 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
2071 * typeck.c (target_type): Use TYPE_PTRMEM_P.
2072 (type_unknown_p): Remove obsolete code about the time before
2073 non-dependent expressions were handled correctly.
2074 (qualify_type_recursive): Remove.
2075 (composite_pointer_type_r): New function.
2076 (composite_pointer_type): Use it.
2077 (merge_types): Remove dead comments.
2078 (comp_cv_target_types): Remove.
2079 (comp_target_types): Likewise.
2080 (comp_target_parms): Likewise.
2081 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
2082 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
2083 (build_binary_op): Do not use of comp_target_types.
2084 (pointer_diff): Remove OFFSET_TYPE case.
2085 (build_unary_op): Adjust pointer-to-member handling.
2086 (unary_complex_lvalue): Likewise.
2087 (check_for_casting_away_constness): Add description parameter.
2088 (build_static_cast): Pass it.
2089 (build_reinterpret_cast): Use check_for_casting_away_constness.
2090 (build_const_cast): Adjust pointer-to-member handling.
2091 (build_c_cast): Likewise.
2092 (convert_for_assignment): Remove OFFSET_TYPE error message.
2093 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
2094 (comp_ptr_ttypes_reinterpret): Remove.
2095 (casts_away_constness_r): Adjust pointer-to-member handling.
2096 (casts_away_constness): Liekwise.
2097 (strip_all_pointer_quals): Remove.
2098 * typeck2.c (digest_init): Adjust pointer-to-member handling.
2099 (build_m_component_ref): Likewise.
2101 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
2103 * lex.c (unqualified_fn_lookup_error): Mention that the error
2104 message needs to be kept in synch with the manual.
2106 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2109 * decl.c (grokdeclarator): An array member is only a flexible
2110 array member if the field itself is the array.
2112 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2115 * decl.c (xref_basetypes): Handle error_mark_node.
2117 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
2119 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
2120 * tree.c (lvalue_p_1): Set it.
2121 * class.c (check_field): Don't allow non-packed non-POD fields to
2123 * call.c (reference_binding): Need a temporary for all bitfield
2125 (convert_like_real): Check it is ok to make a temporary here.
2127 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
2129 * cp-tree.h (hack_identifier): Remove.
2130 * method.c (hack_identifier): Remove.
2131 * semantics.c (finish_id_expression): Expand hack_identifier
2134 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2136 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
2137 semantics.c typeck.c: Remove unnecessary casts.
2139 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2141 * cp-tree.h (hack_identifier): Remove.
2142 * method.c (hack_identifier): Remove.
2143 * semantics.c (finish_id_expression): Expand hack_identifier
2146 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
2148 * cp-tree.h (finish_non_static_data_member): Add object param.
2149 * method.c (hack_identifier): Adjust.
2150 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
2151 again for a FIELD_DECL.
2152 * semantics.c (finish_non_static_data_member): Add object
2153 parameter. Always save the DECL in the COMPONENT_REF.
2154 * call.c (resolve_scoped_fn_name): Adjust.
2156 2003-07-17 Zack Weinberg <zack@codesourcery.com>
2158 * pt.c (get_bindings): Make definition consistent with
2159 forward declaration.
2161 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2164 * friend.c (add_friend): Check access for member functions
2167 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
2170 * typeck.c (build_class_member_access_expr): Improve diagnostic.
2172 2003-07-16 Mark Mitchell <mark@codesourcery.com>
2175 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
2177 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
2178 * decl.c (duplicate_decls): Merge
2179 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2180 * parser.c (cp_parser_postfix_expression): Adjust call to
2181 cp_parser_initializer_list and
2182 cp_parser_parenthesized_expression_list.
2183 (cp_parser_parenthesized_expression_list): Add non_constant_p.
2184 (cp_parser_new_placement): Adjust call to
2185 cp_parser_parenthesized_expression_list.
2186 (cp_parser_direct_new_declarator): Likewise.
2187 (cp_parser_conditional_expression): Remove.
2188 (cp_parser_constant_expression): Parse an assignment-expression,
2189 not a conditional-expression.
2190 (cp_parser_simple_declaration): Resolve expression/declaration
2191 ambiguity more quickly.
2192 (cp_parser_mem_initializer): Adjust call to
2193 cp_parser_parenthesized_expression_list.
2194 (cp_parser_init_declarator): Keep track of whether or not the
2195 initializer is a constant-expression.
2196 (cp_parser_initializer): Add non_constant_p parameter.
2197 (cp_parser_initializer_clause): Likewise.
2198 (cp_parser_initializer_list): Likewise.
2199 (cp_parser_attribute_list): Adjust call to
2200 cp_parser_parenthesized_expression_list.
2201 (cp_parser_functional_cast): Likewise.
2202 * pt.c (tsubst_decl): Copy
2203 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2204 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
2205 * semantics.c (finish_id_expression): Use
2206 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2208 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
2210 * lang-options.h: Remove.
2212 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
2215 * class.c (field_decl_cmp): Remove.
2216 (resort_field_decl_cmp): Remove.
2217 (resort_sorted_fields): Remove.
2218 (add_fields_to_vec): Rename to ...
2219 (add_fields_to_record_type): this.
2220 (finish_struct_1): Change to be using
2221 sorted_fields_type's fields.
2222 * cp-tree.h (lang_decl): In lang_decl_u3
2223 change sorted_fields to be a pointer to
2225 (resort_sorted_fields): Remove prototype.
2226 * search.c (lookup_field_1): Change to be using
2227 sorted_fields_type's fields.
2229 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2232 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
2233 is a member of other class.
2234 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
2235 is a specialization of function template.
2237 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2240 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
2243 2003-07-15 Mark Mitchell <mark@codesourcery.com>
2245 * cp-tree.def (LOOKUP_EXPR): Remove.
2246 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
2247 (LOOKUP_EXPR_GLOBAL): Remove.
2248 (get_bindings): Remove.
2249 (is_aggr_type_2): Remove.
2250 * call.c (resolved_scoped_fn_name): Remove support for
2252 * decl.c (grokfndecl): Likewise.
2253 (grokdeclarator): Likewise.
2254 * error.c (dump_decl): Likewise.
2255 (dump_expr): Likewise.
2256 * friend.c (do_friend): Likewise.
2257 * init.c (build_offset_ref): Likewise.
2258 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
2260 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
2261 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
2263 * pt.c (get_bindings): Give it internal linkage.
2264 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
2265 (lookup_template_function): Likewise.
2266 (for_each_tempalte_parm_r): Likewise.
2267 (tsubst_decl): Likewise.
2268 (tsubst_qualified_id): Handle template template parameters.
2269 (tsubst_copy): Remove support for LOOKUP_EXPR.
2270 (tsubst_copy_and_build): Likewise.
2271 (most_general_template): Likewise.
2272 (value_dependent_expression_p): Likewise.
2273 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
2275 * semantics.c (perform_koenig_lookup): Do not create
2277 (finish_fname): Likewise.
2278 (finish_id_expression): Likewise.
2279 * tree.c (is_aggr_type_2): Remove.
2281 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2284 * typeck.c (check_return_expr): Fix thinko in diagnostic.
2286 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2289 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2292 2003-07-14 Mark Mitchell <mark@codesourcery.com>
2295 * pt.c (dependent_scope_ref_p): New function.
2296 (value_dependent_expression_p): Use it.
2297 (type_dependent_expression_p): Likewise.
2299 * pt.c (tsubst_friend_function): Use reregister_specialization.
2302 * cp-tree.h (lookup_qualified_name): Adjust prototype.
2303 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
2304 call to is_aggr_type.
2305 * parser.c (cp_parser_lookup_name): Adjust call to
2306 lookup_qualified_name.
2307 * pt.c (tsubst_qualified_id): Likewise.
2308 (tsubst_copy_and_build): Likewise.
2309 * semantics.c (finish_qualified_id_expr): Deal with erroneous
2312 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2315 * call.c (op_error): Properly format REALPART_EXPR and
2317 * error.c (dump_expr): Likewise.
2319 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2321 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2323 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2326 * call.c (initialize_reference): Improve diagnostic.
2328 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2331 * pt.c (more_specialized_class): Add full_args parameter.
2332 (most_specialized_class): Adjust calls to more_specialized_class.
2333 * cp-tree.h (more_specialized_class): Adjust declaration.
2335 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
2337 * lex.c (enum tree_node_kind): Delete.
2339 2003-07-13 Mark Mitchell <mark@codesourcery.com>
2342 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
2343 (SET_DECL_SELF_REFERENCE_P): Likewise.
2344 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
2345 * pt.c (tsubst_decl): Copy it.
2346 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
2348 * pt.c (reregister_specialization): Fix thinko in previous change.
2350 * cp-tree.h (cp_id_kind): New type.
2351 (unqualified_name_lookup_error): Change prototype.
2352 (unqualified_fn_lookup_error): New function.
2353 (do_identifier): Remove.
2354 (do_scoped_id): Likewise.
2355 (tsubst_copy_and_build): Change prototype.
2356 (reregister_specialization): New function.
2357 (perform_koenig_lookup): Likewise.
2358 (finish_id_expression): Likewise.
2359 * call.c (build_method_call): Adjust call to
2360 unqualified_name_lookup_error.
2361 * decl.c (duplicate_decls): Use reregister_specialization.
2362 * lex.c (is_global): Remove.
2363 (unqualified_name_lookup_error): Return a value.
2364 (do_identifier): Remove.
2365 (do_scoped_id): Likewise.
2366 (identifier_typedecl_value): Remove.
2367 (unqualified_fn_lookup_error): New function.
2368 * parser.c (cp_parser_id_kind): Remove.
2369 (cp_parser_non_constant_id_expression): Remove.
2370 (cp_parser_primary_expression): Use finish_id_expression.
2371 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
2373 (cp_parser_postfix_expression): Use perform_koenig_lookup.
2374 (cp_parser_template_argument): Use cp_id_kind.
2375 (cp_parser_fold_non_dependent_expr): Adjust call to
2376 tsubst_copy_and_build.
2377 * pt.c (unregister_specialization): Rename to ...
2378 (reregister_specialization): This.
2379 (tsubst_friend_function): Use it.
2380 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
2381 (tsubst_qualified_id): Likewise.
2382 (tsubst_expr): Likewise.
2383 (tsubst_copy_and_build): Add function_p parameter. Use
2384 finish_id_expression. Introduce RECUR macro.
2385 (tsubst_non_call_postfix_expression): New function.
2386 (regenerate_decl_from_template): Use reregister_specialization.
2387 * semantics.c (perform_koenig_lookup): New function.
2388 (finish_id_expression): Likewise.
2390 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2392 * pt.c (push_access_scope_real): Remove.
2393 (push_access_scope): Move code from push_access_scope_real.
2394 (pop_access_scope): Don't check for TEMPLATE_DECL.
2395 (instantiate_template): Defer access checking during template
2397 (regenerate_decl_from_template): Tidy.
2399 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
2402 * operators.def: Add definitions for __imag__, __real__.
2404 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
2407 * parser.c (cp_parser_expression_list): Rename to ...
2408 (cp_parser_parenthesized_expression_list): ... here. Add attribute
2409 parameter, parse the surounding parentheses.
2410 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
2411 parameters. Return int.
2412 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
2413 (cp_parser_postfix_expression): Adjust function call parsing.
2414 (cp_parser_new_placement): Adjust.
2415 (cp_parser_new_initializer): Likewise.
2416 (cp_parser_cast_expression): Likewise.
2417 (cp_parser_selection_statement): Likewise.
2418 (cp_parser_mem_initializer): Likewise.
2419 (cp_parser_asm_definition): Likewise.
2420 (cp_parser_init_declarator): Likewise.
2421 (cp_parser_declarator): Make
2422 cdtor_or_conv_p an int ptr.
2423 (cp_parser_direct_declarator): Likewise. Check for a parameter
2424 list on cdtors & conv functions.
2425 (cp_parser_initializer): Adjust.
2426 (cp_parser_member_declaration): Adjust.
2427 (cp_parser_attribute_list): Move code into
2428 cp_parser_parens_expression_list.
2429 (cp_parser_functional_cast): Adjust.
2430 * pt.c (type_dependent_expression_p): Erroneous expressions are
2433 2003-07-11 Geoffrey Keating <geoffk@apple.com>
2435 * decl.c (cp_finish_decl): Handle 'used' attribute.
2437 * cp-lang.c (c_reset_state): New dummy routine.
2438 * cp-tree.h (finish_file): Move prototype to c-common.h.
2439 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
2441 2003-07-11 Mark Mitchell <mark@codesourcery.com>
2444 * pt.c (tsubst_qualified_id): Implement suggested resolution for
2446 (type_dependent_expression_p): Likewise.
2448 2003-07-10 Mark Mitchell <mark@codesourcery.com>
2450 * typeck.c (build_binary_op): Do not warn about signed
2451 vs. unsigned comparisons in the bodies of templates.
2454 * parser.c (cp_parser_postfix_expression): Check dependency of
2457 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2460 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
2464 * error.c (decl_to_string): Do not print default argument
2467 * cp-tree.h (break_out_calls): Remove declaration.
2468 * tree.c (break_out_calls): Remove.
2469 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
2471 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
2474 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
2475 * decl2.c (constructor_name_p): Avoid repeated constructor_name
2477 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
2479 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2481 * typeck.c (build_x_unary_op): Take note of the fact that
2482 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
2485 * parser.c (cp_parser_primary_expression): Preserve the form of
2486 qualified expressions in templates, even if they are not
2488 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
2489 (tsubst_qualified_id): Likewise.
2490 * search.c (accessible_p): Treat everything in the body of a
2491 template as accessible.
2493 2003-07-08 Mark Mitchell <mark@codesourcery.com>
2495 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
2496 * cp-tree.h (build_call_from_tree): Remove.
2497 (build_member_call): Likewise.
2498 (dependent_template_arg_p): Remove.
2499 (any_dependent_template_arguments_p): New function.
2500 (dependent_template_id_p): Likewise.
2501 (any_type_dependent_arguments_p): Likewise.
2502 (build_non_dependent_expr): Likewise.
2503 (build_non_dependent_args): Likewise.
2504 (build_x_compound_expr): Adjust prototype.
2505 * call.c (build_new_method_call): Handle non-dependent expressions
2507 * decl2.c (grok_array_decl): Likewise.
2508 (build_offset_ref_call_from_tree): Likewise.
2509 (build_call_from_tree): Remove.
2510 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
2511 (dump_expr): Likewise.
2512 * init.c (build_member_call): Remove.
2513 * mangle.c (write_expression): Update handling for template-ids.
2514 * parser.c (cp_parser_primary_expression): Use
2515 any_dependent_template_arguments_p. Update constant-expression
2517 (cp_parser_postfix_expression): Use
2518 any_type_dependent_arguments_p. Simplify call processing.
2519 (cp_parser_unary_expression): Simplify.
2520 (cp_parser_expression): Adjust for changes to
2521 build_x_compound_expr.
2522 (cp_parser_template_argument): Implement standard-conforming
2523 parsing of non-type template arguments.
2524 (cp_parser_direct_declarator): Use
2525 cp_parser_fold_non_dependent_expr.
2526 (cp_parser_fold_non_dependent_expr): New function.
2527 (cp_parser_next_token_ends_template_argument_p): Likewise.
2528 * pt.c (convert_template_argument): Do not call
2529 maybe_fold_nontype_arg.
2530 (tsubst_baselink): Likewise.
2531 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
2532 processing work correctly for non-dependent expressions. Adjust
2533 handling of COMPOUND_EXPR. Simplify call processing.
2534 (value_dependent_expression_p): Deal with functional casts and
2535 sizeof/alignof correctly.
2536 (type_dependent_expression_p): Handle overloaded functions.
2537 (any_type_dependent_arguments_p): New function.
2538 (any_dependent_template_arguments_p): Likewise.
2539 (dependent_template_p): Treat SCOPE_REFs as dependent.
2540 (dependent_template_id_p): Simplify.
2541 (build_non_dependent_expr): New function.
2542 (build_non_dependent_args): Likewise.
2543 * semantics.c (finish_stmt_expr): Don't make dependent
2544 statement-expresions have void type.
2545 (finish_call_expr): Handle non-dependent expressions
2547 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
2548 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
2549 type size_t, even in templates.
2550 (expr_sizeof): Likewise.
2551 (finish_class_member_access_expr): Handle non-dependent expressions
2553 (build_x_indirect_ref): Likewise.
2554 (build_x_binary_op): Likewise.
2555 (build_x_unary_op): Likewise.
2556 (build_x_conditional_expr): Likewise.
2557 (build_x_compound_expr): Likewise.
2558 * typeck2.c (build_x_arrow): Likewise.
2560 2003-07-09 Jan Hubicka <jh@suse.cz>
2562 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
2563 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
2564 (start_function): Use DECL_ESTIMATED_INSNS.
2565 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
2567 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
2570 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2573 * pt.c (instantiate_class_template): Don't call xref_tag to
2574 inject name when the friend class is a specialization.
2576 2003-07-07 Mark Mitchell <mark@codesourcery.com>
2578 * cp-tree.h (build_scoped_method_call): Remove.
2579 (lookup_qualified_name): Remove parameter.
2580 (tsubst_copy_and_build): Declare.
2581 (finish_qualified_object_call_expr): Remove.
2582 (check_accessibility_of_qualified_id): New function.
2583 (finish_qualified_id_expr): Likewise.
2584 (non_reference): Likewise.
2585 (build_expr_from-tree): Remove.
2586 * call.c (non_reference): Remove.
2587 (build_scoped_method_call): Likewise.
2588 (build_method_call): Use error_operand_p. Assert that we are not
2589 processing a template.
2590 (standard_conversion): Use non_reference.
2591 * class.c (build_vtbl_entry_ref): Likewise.
2592 (build_vtbl_ref_1): Likewise.
2593 * cvt.c (build_expr_type_conversion): Use non_reference.
2594 * decl.c (lookup_qualified_name): Remove flags parameter.
2595 (grok_op_properties): Use non_reference.
2596 * decl2.c (grok_array_decl): Likewise.
2597 (build_expr_from_tree): Remove.
2598 (build_offset_ref_call_from_tree): Update comment.
2599 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
2600 * except.c (prepare_eh_types): Use non_reference.
2601 (can_convert_eh): Likewise.
2602 * init.c (build_dtor_call): Avoid using build_method_call.
2603 * mangle.c (write_template_param): Remove misleading comment.
2604 * method.c (locate_copy): Use non_reference.
2605 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
2606 (cp_parser_primary_expression): Do not create SCOPE_REFs is
2607 non-dependent contexts.
2608 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
2609 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
2610 build_expr_from_tree.
2611 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
2612 Use check_accessibility_of_qualified_id.
2613 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
2614 build_expr_from_tree.
2615 (tsubst_baselink): New function.
2616 (tsubst_qualified_id): Likewise.
2617 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
2618 (tsubst_expr): Adjust call to lookup_qualified_name.
2619 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
2620 handling of CALL_EXPRs.
2621 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
2622 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
2623 * search.c (check_final_overrider): Likewise.
2624 * semantics.c (check_accessibility_of_qualified_id): New function.
2625 (finish_qualified_object_call_expr): Remove.
2626 * typeck.c (target_type): Use non_reference.
2627 (cxx_sizeof_or_alignof_type): Likewise.
2628 (dubious_conversion_warnings): Likewise.
2629 (convert_for_initialization): Likewise.
2630 (non_reference): New function.
2632 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2634 * decl.c (print_binding_level, print_other_binding_stack,
2635 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
2637 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
2639 2003-07-07 Andreas Jaeger <aj@suse.de>
2641 * friend.c: Convert to ISO C90 prototypes.
2643 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
2645 * cfns.h: Regenerate.
2647 * typeck.c: Convert remaining prototypes to ISO C90.
2648 * search.c: Likewise.
2650 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
2651 * semantics.c (expand_or_defer_fn): Likewise
2652 * mangle.c (discriminator_for_string_literal): Likewise.
2653 * g++spec.c (lang_specific_driver): Likewise.
2655 * search.c (lookup_base_r): Remove unused variable.
2657 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
2659 * semantics.c: (genrtl_try_block) Adjust emit_line_note
2662 2003-07-07 Andreas Jaeger <aj@suse.de>
2664 * search.c (lookup_base_r): Remove unused variable.
2666 2003-07-06 Michael Chastain <mec@shout.net>
2669 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
2670 assigning to input_filename directly.
2672 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
2674 * call.c: Fix comment formatting.
2675 * class.c: Likewise.
2676 * cp-tree.h: Likewise.
2678 * decl2.c: Likewise.
2679 * error.c: Likewise.
2680 * method.c: Likewise.
2681 * name-lookup.c: Likewise.
2682 * parser.c: Likewise.
2685 * search.c: Likewise.
2686 * typeck.c: Likewise.
2688 2003-07-06 Mark Mitchell <mark@codesourcery.com>
2691 * search.c (lookup_base_r): Remove is_non_public and
2692 within_current_scope parameters. Remove other dead code.
2693 (lookup_base): Adjust call to lookup_base_r.
2694 (adjust_result_of_qualified_name_lookup): Improve comment.
2695 * semantics.c (finish_call_expr): Use maybe_dummy_object.
2697 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
2699 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
2700 LANG_HOOKS_MISSING_ARGUMENT): Override.
2702 2003-07-05 Mark Mitchell <mark@codesourcery.com>
2705 * typeck.c (build_static_cast): Check for reference conversions
2708 2003-07-04 Mark Mitchell <mark@codesourcery.com>
2710 * cp-tree.h (perform_integral_promotions): Declare.
2711 * call.c (build_addr_func): Use decay_conversion.
2712 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
2713 (convert_for_arg_passing): Use perform_integral_promotions.
2714 * cvt.c (build_expr_type_conversion): Use decay_conversion.
2715 (type_promotes_to): Do not return a cv-qualified type.
2716 * decl.c (grok_reference_init): Fix formatting.
2717 (get_atexit_node): Use decay_conversion.
2718 (build_enumerator): Use perform_integral_promotions.
2719 * init.c (build_vec_init): Use decay_conversion.
2720 * semantics.c (finish_expr_stmt): Likewise.
2721 (finish_switch_cond): Use perform_integral_promotions.
2722 * typeck.c (default_conversion): Likewise.
2723 (perform_integral_promotions): New function.
2724 (build_indirect_ref): Use decay_conversion.
2725 (build_array_ref): Use perform_integral_promotions.
2726 (convert_arguments): Use decay_conversion.
2727 (build_unary_op): Use perform_integral_promotions.
2728 (build_c_cast): Use decay_conversion.
2729 (build_modify_expr): Likewise.
2730 (convert_for_initialization): Likewise.
2731 * typeck2.c (build_x_arrow): Likewise.
2733 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
2735 * call.c: Fix comment typos.
2736 * class.c: Likewise.
2737 * cp-tree.h: Likewise.
2739 * decl2.c: Likewise.
2742 * mangle.c: Likewise.
2743 * parser.c: Likewise.
2745 * search.c: Likewise.
2746 * semantics.c: Likewise.
2748 * typeck.c: Likewise.
2750 2003-07-04 Zack Weinberg <zack@codesourcery.com>
2752 * parser.c (cp_lexer_read_token): No need to handle string
2753 constant concatenation.
2755 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2757 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
2758 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
2759 ATTRIBUTE_GCC_CXXDIAG.
2761 2003-07-03 Mark Mitchell <mark@codesourcery.com>
2763 * call.c (build_addr_func): Handle bound pointers-to-members.
2764 (build_method_call): Do not call resolve_offset_ref.
2765 (implicit_conversion): Likewise.
2766 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
2768 (resolve_args): Do not call resolve_offset_ref.
2769 (build_conditional_expr): Likewise.
2770 (build_new_method_call): Likewise.
2771 * cp-tree.def (OFFSET_REF): Update documentation.
2772 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
2773 pointers to members to pointers.
2774 (ocp_convert): Do not call resolve_offset_ref.
2775 (convert_to_void): Likewise.
2776 (build_expr_type_conversion): Likewise.
2777 * decl2.c (delete_sanity): Likewise.
2778 * init.c (resolve_offset_ref): Simplify greatly.
2779 (build_vec_delete): Do not call resolve_offset_ref.
2780 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
2782 (cp_parser_unary_expression): Use
2783 cp_parser_simple_cast_expression.
2784 (cp_parser_delete_expression): Likewise.
2785 (cp_parser_cast_expression): Likewise.
2786 (cp_parser_pm_expression): Use cp_parser_binary_op.
2787 (cp_parser_simple_cast_expression): New function.
2788 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
2789 * semantics.c (finish_increment_expr): Likewise.
2790 (finish_typeof): Likewise.
2791 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
2792 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
2793 (decay_conversion): Do not call resolve_offset_ref.
2794 (finish_class_member_access_expr): Likewise.
2795 (convert_arguments): Likewise.
2796 (build_x_binary_op): Handle DOTSTAR_EXPR.
2797 (condition_conversion): Do not call resolve_offset_ref.
2798 (unary_complex_lvalue): Likewise.
2799 (build_static_cast): Likewise.
2800 (build_reinterpret_cast): Likewise.
2801 (build_const_cast): Likewise.
2802 (build_c_cast): Likewise.
2803 (build_modify_expr): Likewise.
2804 (convert_for_assignment): Likewise.
2805 (convert_for_initialization): Likewise.
2806 * typeck2.c (build_x_arrow): Likewise.
2807 (build_m_component_ref): Simplify.
2809 * call.c (build_scoped_method_call): Use convert_to_void.
2810 (build_method_call): Likewise.
2811 * class.c (check_field_decls): Remove dead code.
2812 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
2813 * decl2.c (grok_array_decl): Remove dead code.
2814 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
2815 as pointer-to-member representation.
2816 * init.c (build_offset_ref): Tidy.
2817 (build_vec_delete_1): Use convert_to_void.
2818 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
2819 as pointer-to-member representation.
2821 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
2824 * decl.c (grokdeclarator): Return friend decls, not
2826 * decl2.c (grokfield): Alter friend decl check.
2827 * parser.c (struct cp_parser): Document default_arg chain on
2828 unparsed_functions_queue.
2829 (cp_parser_save_default_args): New.
2830 (cp_parser_init_declarator, cp_parser_function_definition,
2831 cp_parser_member_declaration): Call it.
2832 (cp_parser_class_specifier): Remove unused variable. Alter
2833 processing of unparsed_functions_queue.
2835 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2837 * class.c (add_method, check_field_decl): Fix format specifier.
2838 * decl.c (duplicate_decls, pushdecl, check_goto,
2839 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
2840 start_enum): Likewise.
2841 * decl2.c (ambiguous_decl): Likewise.
2842 * pt.c (redeclare_class_template): Likewise.
2844 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
2847 * pt.c (type_unification_real): Don't unify exprs of error type.
2848 * tree.c (error_type): Don't die on error_type.
2851 * decl2.c (arg_assoc_class): Don't die on NULL type.
2852 * typeck.c (type_unknown_p): Don't die on untyped expressions.
2854 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2857 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
2860 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2862 * error.c (locate_error): %P takes an `int', not a `tree'.
2864 2003-07-02 Jan Hubicka <jh@suse.cz>
2866 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
2867 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
2868 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
2871 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
2872 (expand_or_defer_fn): Declare.
2873 (lower_function): Declare.
2874 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
2875 * decl2.c: Include cgraph.h and varpool.h
2876 (maybe_emit_vtables): Make explicit instantations as needed.
2877 (mark_member_pointers, lower_function): New functions.
2878 (finish_file): Do unit-at-a-time.
2879 * method.c (synthesize_method): Use expand_or_defer_fn.
2880 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
2881 * parser.c (cp_parser_function_definition_after_decl): Use
2883 * pt.c (instantiate_decl): Likewise.
2884 * semantics.c: Include cgraph.h
2885 (expand_or_defer_fn): Break out from ...
2886 (expand_body): ... here; deal with unit-at-a-time.
2887 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
2888 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
2890 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2892 * call.c (resolve_scoped_fn_name): Return error_mark_node for
2895 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2898 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
2901 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
2904 * error.c (dump_decl): Handle BIT_NOT_EXPR as
2905 pseudo destructor calls.
2907 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
2909 * cp-tree.h (define_label): Replace filename and lineno
2910 arguments with a location_t.
2911 * decl.c (pop_label): Adjust define_label call.
2912 (define_label): Replace filename and lineno arguments with a
2914 * semantics.c (finish_label): Adjust define_label call.
2916 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2919 * decl2.c (grokfield): Do not build NOP_EXPRs around the
2922 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
2924 * Make-lang.in: Update.
2925 * cp-lang.c (c_language): Define.
2926 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
2927 * cp-tree.h (cxx_init_options): Remove.
2928 * lex.c: Don't include diagnostic.h.
2929 (cxx_init_options): Remove.
2931 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2934 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
2935 tree generated within a template. Use dump_expr to dump an
2938 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2940 * mangle.c (write_expression): Exit gracefully when trying to
2943 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2946 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
2947 (value- or type-) dependent expression as DECL_INITIAL is a
2948 valid constant-expression (at parser time).
2950 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2953 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
2954 USING_DECL, instead of print_tree_identifier.
2956 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2958 * cp-tree.h (language_to_string): Adjust declaration.
2959 * dump.c (cp_dump_tree): Adjust usage.
2960 * error.c (dump_char): Use output_formatted_scalar. Tidy.
2961 (parm_to_string): Lose unused parameter. Tidy.
2962 (expr_to_string): Likewise.
2963 (code_to_string): Likewise.
2964 (language_to_string): Likewise.
2965 (op_to_string): Likewise.
2966 (assop_to_string): Likewise.
2967 (digit_buffer): Remove.
2968 (dump_type): Format builtin vector type as __vector__.
2970 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2972 * error.c (print_integer): Remove.
2973 (dump_type_suffix): Adjust.
2974 (dump_expr): Likewise.
2976 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
2978 * error.c (print_instantiation_partial_context): Take a
2980 (print_instantiation_full_context): Adjust.
2981 (print_instantiation_context): Adjust.
2983 * cp-tree.h (cp_line_of, cp_file_of): Remove.
2984 * error.c (cp_line_of, cp_file_of): Merge into ...
2985 (location_of): ... here. Make static, return a location_t.
2986 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
2988 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
2991 * call.c (joust): Move warn_conversion check outwards.
2993 2003-06-27 Zack Weinberg <zack@codesourcery.com>
2995 * decl.c (build_typename_type)
2996 * mangle.c (write_template_template_arg)
2997 * parser.c (cp_parser_scope_through_which_access_occurs)
2998 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
2999 * repo.c (get_base_filename)
3000 * semantics.c (maybe_convert_cond):
3001 Mark the definition static, matching the forward declaration.
3003 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3006 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
3008 2003-06-27 Mark Mitchell <mark@codesourcery.com>
3011 * decl.c (finish_enum): Implement DR377.
3013 * decl.c (cp_finish_decl): Don't make variables with reference
3014 type readonly while they are being initialized.
3016 2003-06-26 Mark Mitchell <mark@codesourcery.com>
3019 * typeck.c (build_static_cast): Avoid returning expressions with
3022 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
3024 * call.c (build_op_delete_call): Use strip_array_call. Correct
3025 error message to say 'delete' or 'delete[]'.
3027 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
3030 * pt.c (check_explicit_specialization): When looking up a
3031 template function from an identifier outside class-scope, bind
3032 it to CP_DECL_CONTEXT.
3034 2003-06-25 Mark Mitchell <mark@codesourcery.com>
3037 * search.c (lookup_base_r): Rely on accessible_p, rather than
3038 trying to emulate that logic here.
3041 * call.c (convert_like): Pass issue_conversion_warnings.
3042 (convert_like_with_context): Likewise.
3043 (convert_like_real): Add issue_conversion_warnings parameter.
3044 (perform_direct_initialization_if_possible): New function.
3045 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
3046 * typeck.c (check_for_casting_away_constness): New function.
3047 (build_static_cast): Rewrite.
3049 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
3051 * call.c (enforce_access): Assert we get a binfo.
3052 (build_op_delete_call): Pass a binfo to
3053 perform_or_defer_access_check.
3054 * class.c (alter_access): Likewise.
3055 * decl.c (make_typename_type): Likewise.
3056 (make_unbound_class_template): Likewise.
3057 * lex.c (do_identifier): Likewise.
3058 * method.c (hack_identifier): Likewise.
3059 * parser.c (cp_parser_lookup_name): Likewise.
3060 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
3062 * semantics.c (finish_non_static_data_member): Likewise.
3063 (perform_or_defer_access_check): Expect a binfo.
3064 * typeck.c (comptypes): Expect types.
3066 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
3067 * friend.c (make_friend_class): Likewise.
3068 * pt.c (check_default_tmpl_args): Likewise.
3069 (lookup_template_class): Likewise.
3071 2003-06-24 Jan Hubicka <jh@suse.cz>
3073 * method.c (thunk_labelno): Move outside ifdef block to make garbage
3076 2003-06-24 Jan Hubicka <jh@suse.cz>
3078 * class.c (build_vtable): Make vtables.
3079 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
3080 * decl2.c (output_vtable_inherit): Rename to ...
3081 (prepare_assemble_variable): ... this one; change interface.
3082 (maybe_emit_vtables): Do not call output_vtable_inherit.
3083 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
3084 * cp-tree.h (prepare_assemble_variable): New.
3086 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
3088 * method.c: add prototype for make_alias_for_thunk.
3089 (thunk_labelno, make_alias_for_thunk): only define
3090 if ASM_OUTPUT_DEF is defined.
3092 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3094 * method.c (thunk_labelno): New variable.
3095 (make_alias_for_thunk): New function.
3096 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
3097 into the same section as the function it is calling.
3098 Include gt-cp-method.h.
3099 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
3100 (cp/method.o): Depend on gt-cp-method.h.
3101 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
3103 2003-06-23 Jan Hubicka <jh@suse.cz>
3105 * decl.c (register_dtor_fn): Mark cleanup as used.
3106 * decl2.c (mark_vtable_entries): Skip nops.
3107 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
3108 (build_dynamic_cast_1): Likewise.
3109 (tinfo_base_init): Likewise.
3110 (emit_tinfo_decl): Likewise.
3112 2003-06-23 Jakub Jelinek <jakub@redhat.com>
3114 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
3117 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3120 * call.c (joust): Warn about choosing conversion sequence only if
3123 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3126 * call.c (op_error): Tidy.
3127 * error.c (dump_expr): Properly format 'T()' when T is an
3130 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3133 * decl.c (grok_op_properties): Warn possible confusing conversion
3134 only if -Wconversion.
3136 2003-06-20 Mark Mitchell <mark@codesourcery.com>
3139 * parser.c (cp_parser_class_head): See through dependent names
3140 when parsing a class-head.
3143 * pt.c (try_class_unification): Correct handling of member class
3146 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
3148 * semantics.c (genrtl_finish_function): Adjust
3149 expand_function_end call.
3151 2003-06-19 Mark Mitchell <mark@codesourcery.com>
3154 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
3156 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
3159 * cp-tree.h (pushdecl_class_level): Change prototype.
3160 (push_class_level_binding): Likewise.
3161 * decl.c (add_binding): Reject duplicate static data members.
3162 (pushdecl_class_level): Return a value indicating whether or not
3163 the binding was valid.
3164 (push_class_level_binding): Likewise.
3165 * semantics.c (finish_member_declaration): Don't keep invalid
3169 * call.c (initialize_reference): Do not use cp_finish_decl to emit
3170 temporary variables.
3171 * cp-tree.h (static_aggregates): Declare.
3172 (pushdecl_top_level_and_finish): Likewise.
3173 * decl.c (pushdecl_top_level_1): New function.
3174 (pushdecl_top_level): Use it.
3175 (pushdecl_top_level_and_finish): New function.
3176 (initialize_local_var): Remove redundant code.
3177 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
3179 * decl.h (static_aggregates): Remove.
3180 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
3181 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
3182 (tinfo_base_init): Likewise.
3184 2003-06-19 Matt Austern <austern@apple.com>
3187 * init.c (build_zero_init): Assert that number of array elements
3188 is an integer constant.
3189 (build_default_init) Don't use build_zero_init for arrays with
3190 variable number of elements.
3192 2003-06-19 Andreas Jaeger <aj@suse.de>
3194 * cp-tree.h: Remove duplicated declarations.
3196 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
3198 * pt.c: Convert to ISO C.
3199 * semantics.c: Convert to ISO C.
3201 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3203 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
3204 at_least_as_qualified_p, more_qualified_p): Return bool.
3205 * typeck.c: ANSIFY function definitions.
3206 (comp_array_types): Take redeclaration bool parameter.
3207 (comptypes): Rearrange STRICT handling.
3208 (at_least_as_qualified_p, more_qualified_p,
3209 comp_cv_qualification): Cache cv quals.
3210 (compparms): Rearrange loop.
3212 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3214 * cp-tree.h (COMPARE_RELAXED): Rename to ...
3215 (COMPARE_DERIVED): ... here. Adjust comment.
3216 (resolve_typename_type_in_current_instantiation): Remove.
3217 (cp_tree_equal, comptypes): Return a bool.
3218 * cvt.c (convert_to_reference): Adjust comptypes call.
3219 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
3220 (resolve_typename_type_in_current_instantiation): Remove.
3221 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
3222 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
3223 calls. Refactor code.
3224 * typeck.c (comp_array_types): Return bool. Lose callback.
3225 parameter. Adjust cp_tree_equal calls.
3226 (comptypes): Return bool. Adjust strict handling. Remove relaxed
3227 enumeration and java type handling. Deal with typename types here.
3228 Adjust recursive and cp_tree_equals calls. Adjust base and derived
3230 (comp_target_types): Remove unreachable code. Adjust
3231 same_or_base_type_p calls.
3232 (ptr_reasonably_similar): Adjust base and derived check.
3234 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
3236 (check_return_expr): Adjust error messages.
3237 * cp-tree.def (SCOPE_REF): Correct comment.
3239 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3241 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3244 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
3246 * optimize.c (dump_function): Form complete flag name by
3247 prefixing 'fdump-' to string returned by dump_flag_name().
3249 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3251 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3254 2003-06-17 Jason Merrill <jason@redhat.com>
3257 * decl.c (grokfndecl): Don't mark a function inline for
3258 -finline-functions if it isn't defined.
3260 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3263 * class.c (handle_using_decl): Robustify.
3266 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
3267 * mangle.c (struct globals): Remove internal_mangling_p.
3268 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
3269 (write_template_parm): Don't write out the level number.
3270 (conv_type_names): New variable.
3271 (hash_type): New function.
3272 (compare_type): Likewise.
3273 (mangle_conv_op_name_for_type): Don't try to mangle conversion
3275 * search.c (lookup_conversion_operator): New function.
3276 (lookup_fnfields_1): Use it.
3278 2003-06-17 Andreas Jaeger <aj@suse.de>
3280 * except.c: Remove duplicate declaration of push_eh_cleanup.
3282 * call.c: Remove extra declaration of inhibit_warnings.
3284 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3286 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
3287 * mangle.c: Convert to ISO C.
3289 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3291 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3294 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3296 * tree.c: Convert to ISO C.
3298 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
3300 * cp-tree.h: Follow spelling conventions.
3301 * mangle.c: Likewise.
3302 * method.c: Likewise.
3303 * parser.c: Likewise.
3305 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3307 * decl.c (start_function): Adjust init_function_start call.
3308 * method.c (use_thunk): Likewise.
3309 * semantics.c (genrtl_start_function): Likewise.
3311 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3313 * Make-lang.in: Remove c-options.o.
3315 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
3317 * lex.c: Convert to ISO C.
3319 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
3320 * init.c: removes use of PARAMS macro. Use ISO style function
3321 declarations. (Not copyright-significant change.)
3323 * rtti.c: Remove PARAMS.
3325 * typeck2.c: Convert to ISO C.
3327 2003-06-12 Mark Mitchell <mark@codesourcery.com>
3330 * typeck.c (build_c_cast): Check that the destination type is
3333 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3336 * cp-tree.h (finish_declarator): Remove.
3337 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
3338 erroneous declarations.
3339 * semantics.c (finish_declarator): Remove.
3341 2003-06-11 Roger Sayle <roger@eyesopen.com>
3343 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
3344 global static constructor/destructor if it will be empty, i.e.
3345 either doesn't call any ctors/dtors or only calls pure or const
3348 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3350 * mangle.c (tm_p.h): Include it.
3351 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
3354 * tree.c (cp_cannot_inline_fn): Check for "inline" before
3357 2003-06-10 Jason Merrill <jason@redhat.com>
3360 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
3362 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
3364 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
3365 (start_cleanup_cnt): New.
3367 2003-06-10 Mark Mitchell <mark@codesourcery.com>
3370 * cp-tree.h (template_for_substitution): Declare.
3371 * decl2.c (mark_used): Use it when figuring out whether or not a
3373 * pt.c (template_for_substitution): Give it external linkage.
3374 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
3377 2003-06-09 Zack Weinberg <zack@codesourcery.com>
3380 * mangle.c (write_real_cst): New function. Implement
3381 ABI-compliant mangling of floating-point literals when
3382 -fabi-version>=2; provide backward compatibility with 3.3 when
3383 -fabi-version=1 (with warning). Clarify commentary.
3384 (write_template_arg_literal): Use write_real_cst.
3386 2003-06-07 Andreas Jaeger <aj@suse.de>
3388 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
3390 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
3392 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
3393 (LANG_HOOKS_HANDLE_OPTION): Override.
3394 * cp-tree.h (cxx_init_options): Update.
3395 * lex.c (cxx_init_options): Update.
3397 2003-06-05 Jan Hubicka <jh@suse.cz>
3399 * Make-lang.in: Add support for stageprofile and stagefeedback
3401 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
3403 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
3405 2003-06-04 Andreas Jaeger <aj@suse.de>
3407 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
3409 2003-06-03 Jason Merrill <jason@redhat.com>
3411 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
3413 * cp/decl.c (reshape_init): Handle vectors.
3415 * testsuite/g++.dg/init/array10.C: New.
3417 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3420 * pt.c (check_explicit_specialization): Check for 'static'
3423 2003-05-31 Diego Novillo <dnovillo@redhat.com>
3425 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
3426 the operand of a CONSTRUCTOR node.
3428 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3430 * decl.c (cp_binding_level::this_entity): Rename from this_class.
3431 (cxx_scope_descriptor): New function.
3432 (cxx_scope_debug): Likewise.
3433 (push_binding_level): Use it.
3434 (pop_binding_level): Likewise.
3435 (suspend_binding_level): Likewise.
3436 (resume_binding_level): Likewise.
3437 (pushlevel_class): Adjust use of this_class.
3438 (pushtag): Likewise.
3439 (lookup_name_real): Likewise.
3440 (global_scope_name): New variable.
3441 (initialize_predefined_identifiers): Initialize it.
3442 (push_namespace): Use it.
3443 (make_cxx_scope): New function.
3444 (pushlevel): Use it.
3445 (pushlevel_class): Likewise.
3446 (push_binding_level): Simplify. Loose the last two arguments.
3447 (make_binding_level): Remove.
3448 (initial_push__namespace_scope): New function.
3449 (push_namespace): Use it. Simplify.
3450 (cxx_init_decl_processing): Likewise.
3451 (declare_namespace_level): Remove.
3453 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3456 * pt.c (instantiate_decl): Don't use full template arguments if
3457 we are dealing with specializations.
3459 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3461 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
3462 (binding_depth): Unconditionally define.
3463 (is_class_level): Likewise.
3464 (indent): Likewise. Take an indenting parameter.
3465 (push_binding_level): Remove conditional definittion.
3466 (pop_binding_level): Likewise.
3467 (suspend_binding_level): Likewise.
3468 (resume_binding_level): Likewise.
3469 (pushlevel): Likewise.
3470 (pushlevel_class): Likewise.
3471 (poplevel_class): Likewise.
3472 (pop_everything): Likewise.
3474 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3476 * name-lookup.h (global_scope_p): New macro.
3477 * decl.c (pop_binding_level): Use it. Don't refer directly to
3478 global_binding_level.
3479 (suspend_binding_level): Likewise.
3480 (global_bindings_p): Likewise.
3481 (print_other_binding_stack): Likewise.
3482 (print_binding_stack): Likewise.
3483 (maybe_push_to_top_level): Likewise.
3484 (pushdecl_namespace_level): Likewise.
3485 (cxx_init_decl_processing): Likewise.
3486 (start_decl): Likewise.
3487 (cp_finish_decl): Likewise.
3488 (start_function): Likewise.
3489 (global_binding_level): Remove.
3491 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3493 * parser.c (cp_parser_explicit_instantiation): Restore old
3494 access before template instantiation.
3496 2003-05-23 Geoffrey Keating <geoffk@apple.com>
3498 * lang-specs.h: Use -o to specify preprocessor's output file.
3499 Make -no-integrated-cpp work when building PCH files.
3501 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3504 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
3505 check for implicitly created typedef to an enum.
3507 2003-05-21 Jason Merrill <jason@redhat.com>
3509 * init.c (build_vec_delete): Copy the address into a temporary
3510 variable before calling build_vec_delete_1.
3511 * decl2.c (delete_sanity): Don't call stabilize_reference.
3513 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
3515 * pt.c (register_specialization): Update the decl's location,
3517 (check_explicit_specialization): Likewise.
3519 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3521 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
3523 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
3526 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
3527 if the old decl had instantiated DECL_RTL.
3528 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
3530 2003-05-19 Matt Austern <austern@apple.com>
3532 * lang-options.h: Document -Wno-invalid-offsetof
3533 * typeck.c (build_class_member_access_expr): Don't complain about
3534 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
3536 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
3538 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
3539 (binding_entry_make): Make entry->chain NULL after getting an entry.
3540 fix the spelling of chain in a comment.
3541 (binding_table_free): speed up by having temporary variable.
3542 (binding_table_new): set table->chain to be NULL after allocating
3544 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
3545 binding->previous to NULL after getting an binding for speed.
3547 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
3549 * cp-tree.h (struct lang_type_class): Replace data member tags
3550 with hash-table nested_udts.
3551 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
3552 * class.c (unreverse_member_declarations): Don't touch
3554 (pushclass): Use cxx_remember_type_decls.
3555 * decl.c (struct cp_binding_level): Replace data member tags with
3556 hash-table type_decls.
3557 (pop_binding_level): Handle level->type_decls.
3558 (kept_level_p): Adjust.
3559 (poplevel): Remove unused local variable.
3560 (bt_print_entry): New function.
3561 (print_binding_level): Use it.
3562 (push_namespace): Build current_binding_level->type_decls.
3563 (maybe_process_template_type_declaration): Adjust.
3564 (pushtag): Likewise.
3565 (clear_anon_tags): Use binding_table_remove_anonymous_types.
3567 (cxx_remember_type_decls): Rename from storetags. Adjust.
3568 (lookup_tag): Use binding_table_find_anon_type. Tidy.
3569 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
3570 (cxx_init_decl_processing): Build global_binding_level->type_decls.
3571 (store_parm_decls): Remove pointless code.
3572 * name-lookup.c (free_binding_entry): New variable.
3573 (ENTRY_INDEX): New macro.
3574 (struct binding_table_s): New datatype.
3575 (binding_entry_make): New function.
3576 (binding_entry_free): Likewise.
3577 (binding_table_construct): Likewise.
3578 (binding_table_free): Likewise.
3579 (binding_table_new): Likewise.
3580 (binding_table_expand): Likewise.
3581 (binding_table_insert): Likewise.
3582 (binding_table_find): Likewise.
3583 (binding_table_find_anon_type): Likewise.
3584 (binding_table_reverse_maybe_remap): Likewise.
3585 (binding_table_remove_anonymous_types): Likewise.
3586 (binding_table_foreach): Likewise.
3587 * name-lookup.h (binding_table): New type.
3588 (binding_entry): Likewise.
3589 (bt_foreach_proc): Likewise.
3590 (struct binding_entry_s): New datatype.
3591 (SCOPE_DEFAULT_HT_SIZE): New macro.
3592 (CLASS_SCOPE_HT_SIZE): Likewise.
3593 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
3594 (NAMESPACE_STD_HT_SIZE): Likewise.
3595 (GLOBAL_SCOPE_HT_SIZE): Likewise.
3596 (binding_table_new): Declare.
3597 (binding_table_free): Likewise.
3598 (binding_table_insert): Likewise.
3599 (binding_table_find_anon_type): Likewise.
3600 (binding_table_reverse_maybe_remap): Likewise.
3601 (binding_table_remove_anonymous_types): Likewise.
3602 (binding_table_foreach): Likewise.
3603 (binding_table_find): Likewise.
3604 (cxx_remember_type_decls): Likewise.
3605 * pt.c (bt_instantiate_type_proc): New function.
3606 (do_type_instantiation): Use it.
3607 * search.c (lookup_field_r): Use binding_table_find.
3609 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3611 * semantics.c (perform_deferred_access_checks): Don't discard
3614 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3616 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
3617 libiberty VA_ macros, always use stdarg.
3618 * rtti.c (create_pseudo_type_info): Likewise.
3619 * tree.c (build_min_nt, build_min): Likewise.
3621 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3623 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
3624 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
3625 collapse multiple function calls into one.
3626 * tree.c (debug_binfo): Likewise.
3628 2003-05-15 Jason Merrill <jason@redhat.com>
3631 * call.c (conditional_conversion): Don't consider implicit
3632 conversions if T2 is a base of T1.
3633 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
3634 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
3636 * parser.c (cp_parser_primary_expression): Convert a static data
3637 member from reference.
3639 2003-05-15 Mark Mitchell <mark@codesourcery.com>
3641 * call.c (build_op_delete_call): Avoid creating unnecessary types.
3642 * class.c (instantiate_type): Remove tests for tf_no_attributes.
3643 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
3644 (COMPARE_NO_ATTRIBUTES): Remove.
3645 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
3648 * semantics.c (finish_typeof): Refine type-dependency check.
3650 2003-05-13 Jason Merrill <jason@redhat.com>
3652 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
3653 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
3655 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3657 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
3659 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3661 PR c++/10230, c++/10481
3662 * semantics.c (finish_non_static_data_member): Handle when the
3663 non-static member is not from a base of the current class type.
3665 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3668 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
3669 template and has dependent context.
3671 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3673 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
3675 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3678 * cp-tree.h (saved_scope): Remove check_access field.
3679 (tsubst_flags_t): Remove tf_parsing.
3680 * decl.c (maybe_push_to_top_level): Don't initialize
3681 scope_chain->check_access.
3682 (make_typename_type, make_unbound_class_template): Don't use
3684 (register_dtor_fn): Use push/pop_deferring_access_checks
3685 instead of scope_chain->check_access.
3686 * method.c (use_thunk): Likewise.
3687 * parser.c (cp_parser_explicit_instantiation
3688 (cp_parser_constructor_declarator_p): Don't call
3689 push/pop_deferring_access_checks here.
3690 (cp_parser_template_argument, cp_parser_class_name): Don't use
3692 (yyparse): Check flag_access_control.
3693 * pt.c (instantiate_class_template): Call
3694 push/pop_deferring_access_checks.
3695 * semantics.c (push_deferring_access_checks): Propagate
3697 (perform_or_defer_access_check): Make sure basetype_path is
3698 a type before comparison.
3699 * call.c (build_op_delete_call, build_over_call): Use
3700 perform_or_defer_access_check.
3701 * class.c (alter_access): Likewise.
3702 * init.c (build_offset_ref): Likewise.
3703 * lex.c (do_identifier): Likewise.
3704 * method.c (hack_identifier): Likewise.
3705 * search.c (lookup_member): Likewise.
3706 * semantics.c (finish_non_static_data_member): Likewise.
3707 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
3708 instead of flag_access_control.
3710 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3713 * parser.c (cp_parser_class_name): Remove check_access parameter.
3714 All caller adjusted. Update declaration.
3715 (cp_parser_lookup_name): Likewise.
3716 * semantics.c (push_deferring_access_checks): Change parameter type
3717 to enum deferring_kind. All caller adjusted.
3718 (resume_deferring_access_checks): Adjust to use new enum.
3719 (stop_deferring_access_checks): Likewise.
3720 (perform_or_defer_access_check): Likewise.
3721 * cp-tree.h (deferring_kind): New enum.
3722 (deferred_access): Adjust field type.
3723 (push_deferring_access_checks): Update declaration.
3725 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3727 PR c++/10555, c++/10576
3728 * pt.c (lookup_template_class): Handle class template with
3729 multiple levels of parameters when one of the levels contain
3732 2003-05-08 Jason Merrill <jason@redhat.com>
3734 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
3735 expression. Undo some of the recent reorg.
3737 2003-05-07 Richard Henderson <rth@redhat.com>
3740 * cfns.gperf: Comment out POSIX thread cancellation points,
3741 plus abort and raise.
3742 * cfns.h: Regenerate.
3744 2003-05-07 Jason Merrill <jason@redhat.com>
3746 * call.c (build_conditional_expr): Don't assume that the folded
3747 expression has result_type.
3749 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3751 * typeck.c (build_unary_op): Deal with const qualifier in
3752 invalid pointer-to-member earlier.
3754 2003-05-05 Jason Merrill <jason@redhat.com>
3757 * call.c (conditional_conversion): Build an RVALUE_CONV if
3758 we're just changing the cv-quals.
3759 (build_conditional_expr): Don't call convert to change
3762 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3765 * typeck.c (build_unary_op): Don't output const qualifier when
3766 output invalid pointer-to-member diagnostics.
3768 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3770 * decl.c: Fix typos.
3772 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3775 * decl.c (start_function): Use same_type_p to check return type
3778 2003-05-03 Zack Weinberg <zack@codesourcery.com>
3781 * cp/typeck.c (build_x_compound_expr): No need to check
3782 extra_warnings as well as warn_unused_value.
3784 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3786 PR c++/9364, c++/10553, c++/10586
3787 * decl.c (make_typename_type): Don't crash on illegal code.
3789 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
3791 * class.c (finish_struct): Use location_t and input_location
3793 * decl.c (make_label_decl): Likewise.
3794 (use_label): Likewise.
3795 * decl2.c (warn_if_unknown_interface): Likewise.
3796 (start_static_initialization_or_destruction): Likewise.
3797 (generate_ctor_or_dtor_function): Likewise.
3798 (finish_file): Likewise.
3799 * error.c (print_instantiation_full_context): Likewise.
3800 * init.c (create_temporary_var): Likewise.
3801 * method.c (synthesize_method): Likewise.
3802 * parser.c (cp_token): Likewise.
3803 (cp_lexer_set_source_position_from_token): Likewise.
3804 (cp_lexer_get_preprocessor_token): Likewise.
3805 (cp_parser_statement): Likewise.
3806 * pt.c (tsubst_friend_function): Likewise.
3807 (instantiate_class_template): Likewise.
3808 (tsubst_decl): Likewise.
3810 (instantiate_decl): Likewise.
3811 * semantics.c (begin_class_definition): Likewise.
3812 (expand_body): Likewise.
3814 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
3816 * class.c (finish_struct): Rename lineno to input_line.
3817 * decl.c (push_binding_level, pop_binding_level,
3818 suspend_binding_level, resume_binding_level, make_label_decl,
3819 use_label, start_function): Likewise.
3820 * decl2.c (warn_if_unknown_interface,
3821 start_static_initialization_or_destruction,
3822 generate_ctor_or_dtor_function, finish_file): Likewise.
3823 * error.c (cp_line_of, print_instantiation_full_context,
3824 print_instantiation_context): Likewise.
3825 * except.c (check_handlers_1, check_handlers): Likewise.
3826 * init.c (create_temporary_var): Likewise.
3827 * method.c (use_thunk, synthesize_method): Likewise.
3828 * parser.c (cp_lexer_set_source_position_from_token,
3829 cp_lexer_get_preprocessor_token): Likewise.
3830 * pt.c (push_tinst_level, pop_tinst_level,
3831 tsubst_friend_function, instantiate_class_template, tsubst_decl,
3832 tsubst, tsubst_expr, instantiate_decl): Likewise.
3833 * semantics.c (genrtl_try_block, finish_label_stmt,
3834 begin_class_definition, expand_body,
3835 genrtl_finish_function): Likewise.
3836 * tree.c (build_min_nt, build_min): Likewise.
3838 2003-05-01 Mark Mitchell <mark@codesourcery.com>
3840 * decl2.c (comdat_linkage): Don't externalize explicit
3843 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3846 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
3849 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
3851 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
3852 (struct lang_identifier): ... to here.
3853 (LANG_ID_FIELD): Remove.
3854 (SET_LANG_ID): Remove.
3855 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
3856 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
3857 (IDENTIFIER_IMPLICIT_DECL): Likewise.
3858 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
3859 (IDENTIFIER_ERROR_LOCUS): Likewise.
3860 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
3862 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3865 * pt.c (convert_template_argument): Correct diagnostic.
3867 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3869 PR c++/9432, c++/9528
3870 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
3872 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
3874 * decl.c (check_previous_goto_1): Adjust prototype.
3875 (check_previous_goto): Adjust use.
3876 (check_switch_goto): Likewise.
3877 (use_label): Adjust.
3878 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
3879 (struct named_label_use_list): Use location_t datatype.
3881 2003-04-29 Mark Mitchell <mark@codesourcery.com>
3884 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
3885 that have not yet been written out.
3887 2003-04-29 Mark Mitchell <mark@codesourcery.com>
3890 * class.c (layout_class_type): Mark overlong bitfields as having
3891 the maximum size permitted by their type, after layout.
3894 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
3896 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3898 * call.c (build_operator_new_call): Fix typo.
3899 * lang-options.h: Likewise.
3901 2003-04-29 Mark Mitchell <mark@codesourcery.com>
3904 * cp-tree.h (lookup_field_1): Declare it.
3905 * search.c (lookup_field_1): Make it public.
3906 * decl.c (reshape_init): Handle designated initializers.
3908 * decl.c (maybe_commonize_var): Further tweak support for systems
3909 without weak symbols.
3911 2003-04-27 Mark Mitchell <mark@codesourcery.com>
3913 * decl.c (maybe_commonize_var): Fix thinko in last patch.
3915 2003-04-27 Mark Mitchell <mark@codesourcery.com>
3918 * method.c (use_thunk): Decrement immediate_size_expand.
3921 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
3922 (DECL_MAYBE_TEMPLATE): Remove.
3923 * class.c (fixed_type_or_null): Avoid infinite recursion.
3925 * decl.c (maybe_commonize_var): Make the code match the comments.
3926 * pt.c (instantiate_decl): Move call to import_export_decl.
3928 2003-04-26 Mark Mitchell <mark@codesourcery.com>
3930 * decl2.c (finish_file): Fix merge botch.
3932 2003-04-25 Mark Mitchell <mark@codesourcery.com>
3934 * decl2.c (finish_file): Don't call import_export_decl for
3935 functions that are not defined.
3936 (handle_class_head): Robustify.
3937 * pt.c (instantiate_decl): Do not call cp_finish_decl for
3938 variables that are not defined.
3940 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
3942 * call.c (print_z_candidates): Fix off by one error.
3944 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
3947 * call.c (joust): Don't warn about conversion ops that are exact
3948 or cv-conversions. Rearrange to avoid multiple type comparisons.
3950 2003-04-23 Mark Mitchell <mark@codesourcery.com>
3953 * call.c (build_cxx_call): Robustify.
3955 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
3957 * Make-lang.in (lex.o): Remove mbchar.h.
3958 * lex.c (MULTIBYTE_CHARS): Lose.
3959 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
3962 2003-04-23 Mark Mitchell <mark@codesourcery.com>
3965 * cp-tree.h (duplicate_tag_error): Remove.
3966 * class.c (duplicate_tag_error): Remove.
3967 * semantics.c (begin_class_definition): Return immediately for a
3968 duplicate class definition.
3971 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
3973 2003-04-22 Mark Mitchell <mark@codesourcery.com>
3976 * search.c (lookup_fnfields_1): Handle empty slots in the method
3980 * decl.c (check_elaborated_type_specifier): New function, split
3982 (xref_tag): ... here. Use the new function in more places.
3984 * rtti.c (throw_bad_typeid): Use build_cxx_call.
3986 2003-04-21 Mark Mitchell <mark@codesourcery.com>
3988 * call.c (build_over_call): Use build_cxx_call.
3989 (build_cxx_call): New method, split out of build_over_call.
3990 * cp-tree.h (language_function): Add can_throw.
3991 (build_cxx_call): Declare it.
3992 * decl.c (finish_function): If a function does not contain any
3993 calls to functions that can throw an exception, indicate that
3995 * decl2.c (mark_used): Do not defer the instantiation of
3996 functions, if the current function does not throw.
3997 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
3998 * pt.c (instantiate_decl): Make sure import_export_decl is called
3999 before emitting things.
4000 * rtti.c (throw_bad_cast): Use build_cxx_call.
4001 (build_dynamic_cast_1): Likewise.
4002 * typeck.c (build_function_call): Likewise.
4004 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
4007 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
4008 expressions. Reverts my 2002-08-08 patch.
4010 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
4013 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4015 * cp/decl2.c (start_static_storage_duration_function): Take count
4016 arg, don't check if it wraps round.
4017 (generate_ctor_or_dtor_function): Add locus arg, use it.
4018 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
4020 (finish_file): Set line numbers to past EOF for synthesized
4023 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
4026 * search.c (lookup_field_1): Final scan goes backwards for
4027 types, forwards for non-types.
4029 2003-04-17 Roger Sayle <roger@eyesopen.com>
4032 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
4033 "nothrow" function attributes.
4035 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4038 * pt.c (type_dependent_expression_p): Handle array new.
4040 2003-04-15 Mark Mitchell <mark@codesourcery.com>
4043 * parser.c (cp_parser_primary_expression): Reorganize logic for
4044 dealing with name lookup failures.
4046 2003-04-15 Jason Merrill <jason@redhat.com>
4048 * decl2.c (mark_used): Don't instantiate anything if
4051 2003-04-14 Ziemowit Laski <zlaski@apple.com>
4053 * tree.c (build_cplus_array_type_1): Do not call
4054 uses_template_parms() on a NULL index_type.
4056 2003-04-13 Roger Sayle <roger@eyesopen.com>
4058 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
4060 2003-04-12 Mark Mitchell <mark@codesourcery.com>
4063 * init.c (build_new_1): Reorganize.
4065 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4067 * class.c (initialize_array)
4068 * decl.c (reshape_init)
4069 * decl2.c (build_expr_from_tree)
4070 * init.c (build_zero_init)
4071 * pt.c (tsubst_copy, tsubst_copy_and_build)
4072 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
4073 (ptm_initializer, class_initializer, get_pseudo_ti_init)
4074 * semantics.c (finish_compound_literal)
4075 * typeck.c (build_ptrmemfunc1)
4076 * typeck2.c (store_init_value, process_init_constructor)
4077 (build_functional_cast): Use build_constructor.
4079 2003-04-12 Zack Weinberg <zack@codesourcery.com>
4081 * call.c (print_z_candidates): Use gcc_gettext_width, not
4082 strlen, to determine how much padding to use.
4084 2003-04-10 Zack Weinberg <zack@codesourcery.com>
4086 * decl.c: Update all calls to shadow_warning.
4088 2003-04-10 Mark Mitchell <mark@codesourcery.com>
4090 * class.c (layout_class_type): Correct handling for overlong
4091 bit-fields whose width is the same as an integer type.
4093 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4095 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
4096 * cp-lang.c (cp_tree_size): New function.
4097 (LANG_HOOKS_TREE_SIZE): Override.
4099 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
4100 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
4101 (union lang_tree_node): Remove common and srcloc members.
4102 (build_srcloc_here): Don't prototype.
4103 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
4104 * pt.c (pending_templates): Correct comment.
4105 * tree.c (build_srcloc, build_srcloc_here): Kill.
4107 2003-04-06 Zack Weinberg <zack@codesourcery.com>
4109 * call.c: Include intl.h.
4110 (print_z_candidate): Always use inform; get rid of errfn
4111 argument. Reorganize so that all the strings get picked up
4112 by xgettext. Note obligation of caller to pass first argument
4114 (print_z_candidates): Update to match. Indent second and
4115 successive candidates by strlen() of translated message.
4116 (joust): Restructure ambiguous-conversion pedwarn so that
4117 translators see a complete sentence. Update calls to
4120 * Make-lang.in (cp/call.o): Update dependencies.
4122 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4124 * decl.c (set_current_binding_level): Delete, revert last change.
4125 (current_binding_level): Modify to allow it as as lvalue.
4127 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4129 * name-lookup.c (find_binding): Pass appropriate pointer type to
4130 POP_TIMEVAR_AND_RETURN.
4132 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4134 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
4135 * cp-tree.h: Don't insist on having GNUC.
4137 2003-04-03 Jason Merrill <jason@redhat.com>
4139 * cvt.c (ocp_convert): Only abort if we try to convert an object
4140 of TREE_ADDRESSABLE type.
4142 * class.c (build_vtable): Set DECL_ALIGN here.
4143 (get_vtable_decl): Not here.
4144 (layout_vtable_decl): Or here.
4145 (create_vtable_ptr): Or here.
4146 (layout_class_type): Or here.
4147 (check_bitfield_decl): Don't mess with field alignment.
4149 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4151 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
4152 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
4153 * rtti.c (dfs_class_hint_mark): Likewise.
4155 * decl.c (push_local_name, push_class_level_binding,
4156 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
4157 functions returning void.
4158 * decl2.c (add_using_namespace): Likewise.
4160 * decl.c (print_binding_level, print_other_binding_stack,
4161 print_binding_stack): Cast argument of %p specifier to void*.
4162 * ptree.c (cxx_print_decl): Likewise.
4164 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4165 VAR_FUNCTION_OR_PARM_DECL_CHECK,
4166 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4167 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
4168 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
4170 * decl.c (set_current_binding_level): New macro. Use throughout
4171 when setting the current binding level.
4173 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
4175 * method.c (mangling_flags): Likewise.
4177 * cp-tree.h (lang_type_header): Add __extension__ and use
4178 CHAR_BITFIELD for members.
4180 2003-04-02 Geoffrey Keating <geoffk@apple.com>
4183 * mangle.c: Include gt-cp-mangle.h.
4184 (subst_identifiers): Mark with GTY.
4185 * config-lang.in (gtfiles): Add cp/mangle.c.
4186 * Make-lang.in: (gt-cp-mangle.h): New rule.
4187 (cp/mangle.o): Depends on gt-cp-mangle.h.
4189 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
4191 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
4192 after \$(srcdir)/cp/name-lookup.h.
4193 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
4194 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
4195 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
4196 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
4198 2003-03-31 Jason Merrill <jason@redhat.com>
4201 * class.c (check_field_decl): Don't set DECL_ALIGN.
4203 2003-03-30 Mark Mitchell <mark@codesourcery.com>
4206 * decl.c (grokdeclarator): Tidy, slightly.
4207 * search.c (lookup_field_1): Add want_type parameter.
4208 (lookup_field_r): Adjust call to lookup_field_1.
4210 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4212 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
4214 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4216 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
4218 (cxx_scope_find_binding_for_name): Likewise.
4219 * decl.c (find_binding: Move to name-lookup.c.
4220 (binding_for_name): Likewise.
4221 (cxx_scope_find_binding_for_name): Likewise.
4222 (BINDING_LEVEL): Remove.
4223 (push_binding): Tidy.
4224 (push_class_binding): Likewise.
4225 (pop_binding): Likewise.
4226 (poplevel): Likewise.
4227 (poplevel_class): Likewise.
4228 (set_identifier_type_value_with_scope): Likewise.
4229 (push_overloaded_decl): Likewise.
4230 (lookup_tag): Likewise.
4231 (unqualified_namespace_lookup): Likewise.
4232 (lookup_name_current_level): Likewise.
4233 (maybe_inject_for_scope_var): Likewise.
4234 (namespace_binding): Move to name-lookup.c.
4235 (set_namespace_binding): Likewise.
4236 * decl2.c (lookup_using_namespace): Tidy.
4237 (qualified_lookup_using_namespace): Likewise.
4238 (do_toplevel_using_decl): Likewise.
4239 * name-lookup.c: Include "timevar.h"
4240 * name-lookup.h (cxx_scope): Declare.
4241 (struct cxx_binding): Lose member "has_level". Adjust "scope"
4243 (BINDING_SCOPE): Adjust definition.
4244 (BINDING_HAS_LEVEL_P): Remove.
4246 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4248 * name-lookup.c: New file.
4249 * name-lookup.h: Likewise..
4250 * decl.c (push_binding): Adjust use cxx_binding_make.
4251 (free_bindings): Move to name-lookup.c
4252 (pop_binding): Use cxx_binding_free.
4253 (binding_for_name): Tidy.
4254 * cp-tree.h: Include "name-lookup.h"
4255 (cxx_binding_make): Move to name-lookup.h
4256 (cxx_binding_clear): Likewise.
4257 (struct cxx_binding): Likewise.
4258 (LOCAL_BINDING_P): Likewise.
4259 (INHERITED_VALUE_BINDING_P): Likewise.
4260 (BINDING_SCOPE): Likewise.
4261 (BINDING_HAS_LEVEL_P): Likewise.
4262 (BINDING_VALUE): Likewise.
4263 (BINDING_TYPE): Likewise.
4264 * config-lang.in (gtfiles): Add cp/name-lookup.h
4265 * Make-lang.in (cp/name-lookup.o): New rule.
4266 (CXX_OBJS): Add cp/name-lookup.o
4267 (CXX_TREE_H): Add cp/name-lookup.h
4269 2003-03-28 Jason Merrill <jason@redhat.com>
4272 * cvt.c (force_rvalue): New fn.
4273 * call.c (build_conditional_expr): Use it.
4274 * cp-tree.h: Declare it.
4276 2003-03-28 Mike Stump <mrs@apple.com>
4278 * error.c (dump_expr): Add 0x to printed hex numbers to make
4279 output match source code better.
4281 2003-03-28 Mark Mitchell <mark@codesourcery.com>
4284 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4287 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4288 non-existant ssdf_decls array.
4289 (finish_file): Call generator_ctor_or_dtor_function when there are
4290 static constructors or destructors and no other static
4293 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
4296 * decl2.c (finish_file): Don't warn about explicitly instantiated
4299 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4302 * pt.c (lookup_template_class): Only check instantiated args if
4303 they do not contain template parameters.
4305 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4308 * parser.c (cp_parser_function_definition): Set
4309 DECL_INITIALIZED_IN_CLASS for members.
4310 * pt.c (instantiate_decl): Only reduce the template args for
4311 friends that are not defined in class.
4313 2003-03-25 Jason Merrill <jason@redhat.com>
4315 * call.c (print_z_candidate): Change name of first arg to msgid.
4316 (joust): Add comment for translators.
4318 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4320 PR c++/9898, PR c++/383, DR 322
4321 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
4322 through reference types on both PARM and ARG.
4324 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4327 * error.c (dump_expr) <BASELINK>: Use dump_expr.
4328 * pt.c (maybe_fold_nontype_args): New function.
4329 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
4330 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
4331 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
4332 maybe_fold_nontype_args.
4334 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4337 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
4339 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4342 * typeck.c (cxx_mark_addressable): Adjust call to
4343 gen_mem_addressof or put_var_into_stack.
4345 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
4347 PR c++/9978, c++/9708
4348 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
4349 * call.c (add_template_candidate_real): Adjust
4350 instantiate_template call.
4351 * class.c (resolve_address_of_overloaded_function): Likewise.
4352 * decl.c (build_enumerator): Set TREE_CONSTANT.
4353 * pt.c (check_instantiated_args): New.
4354 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
4356 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
4357 (reduce_template_parm_level): Likewise.
4358 (process_template_parm): Likewise.
4359 (check_explicit_specialization): Adjust instantiate_template call.
4360 (convert_template_argument): Don't check non-type argument here.
4361 (lookup_template_class): Check them here.
4362 (tsubst_friend_function): Adjust instantiate_template call.
4363 (instantiate_template): Add tsubst_flags parameter, use it. Check
4366 2003-03-21 Zack Weinberg <zack@codesourcery.com>
4368 * decl.c: Update calls to shadow_warning.
4370 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
4373 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
4374 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
4376 2003-03-20 Mark Mitchell <mark@codesourcery.com>
4378 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
4380 * cp/pt.c (instantiate_class_template): Fix formatting.
4382 2003-03-14 Matt Austern <austern@apple.com>
4384 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
4385 (unemitted_tinfo_decl_p): Remove.
4386 (emit_tinfo_decl): Change declaration to remove unused parameter.
4387 * decl2.c (finish_file): Change tinfo emission to loop through
4388 unemitted_tinfo_decls array instead of looping through all decls.
4389 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
4390 unused second parameter.
4391 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
4392 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
4393 (emit_tinfo_decl): remove unused second parameter, add assertion
4394 that decl hasn't already been emitted.
4396 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
4398 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
4399 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
4402 2003-03-19 Jason Merrill <jason@redhat.com>
4404 PR c++/8316, c++/9315, c++/10136
4405 * call.c (print_z_candidate): Split out from...
4406 (print_z_candidiates): ...here.
4409 2003-03-17 Roger Sayle <roger@eyesopen.com>
4412 * decl.c (duplicate_decls): Use the new type when prototyping
4413 anticipated decls, even when the types match. This defines the
4414 exception list for the built-in function.
4416 2003-03-17 Jason Merrill <jason@redhat.com>
4419 * typeck.c (build_class_member_access_expr): Compare
4422 2003-03-17 Mark Mitchell <mark@codesourcery.com>
4425 * parser.c (cp_parser_declarator_id): Clear parser->scope.
4427 2003-03-16 Jason Merrill <jason@redhat.com>
4430 * decl.c (finish_function): Only allow the NRVO to use variables
4431 declared at function scope.
4433 2003-03-17 Andreas Jaeger <aj@suse.de>
4435 * Make-lang.in (cp/TAGS): Remove.
4437 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
4440 * cp-tree.h (struct language_function): Add in_base_initializer.
4441 (in_base_initializer): define it.
4442 (expand_member_init): Remove INIT param.
4443 * init.c (expand_member_init): Remove INIT param, return the member.
4444 (emit_mem_initializers): Set in_base_initializer.
4445 * class.c (build_base_path): Check in_base_initializer.
4446 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
4447 * pt.c (tsubst_initializer_list): Likewise.
4449 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
4451 * decl.c (binding_for_name): Fix initialization thinko.
4453 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4455 Compile-time improvement: 2/n.
4456 * cp-tree.h (struct cxx_binding): New datatype;
4457 (struct lang_identifier): Use it.
4458 (LOCAL_BINDING_P): Adjust definition.
4459 (INHERITED_VALUE_BINDING_P): Likewise.
4460 (BINDING_SCOPE): Likewise.
4461 (BINDING_HAS_LEVEL_P): Likewise.
4462 (BINDING_VALUE): Likewise.
4463 (BINDING_TYPE): Likewise.
4464 (IDENTIFIER_VALUE): Likewise.
4465 (struct tree_binding): Remove.
4466 (TS_CP_BINDING): Likewise.
4467 ((union lang_tree_node): Remove field "binding".
4468 (cxx_binding_clear): New macro.
4469 (binding_for_name): Adjust return type.
4470 (qualified_lookup_using_namespace): Adjust prototype.
4471 (lookup_using_namespace): Adjust prototype.
4472 (cxx_scope_find_binding_for_name): Declare.
4473 * cp-tree.def: Remove CPLUS_BINDING definition.
4474 * decl.c (push_binding): Adjust local variable type.
4475 (add_binding): Likewise.
4476 (push_class_binding): Likewise.
4477 (pop_binding): Likewise.
4478 (poplevel): Likewise.
4479 (poplevel_class): Likewise.
4480 (free_bindings): Adjust type.
4481 (find_binding): Adjust return type, add a third parameter. Remove
4482 non-useful assertion now that we use static typing.
4483 (cxx_scope_find_binding_for_name): New function.
4484 (binding_for_name): Use it. Adjust local variable type. Simplify.
4485 (namespace_binding): Simplify.
4486 (set_namespace_binding): Likewise.
4487 (set_identifier_type_value_with_scope): Adjust local variable type.
4488 (lookup_tag): Don't type-abuse of local variable 'old'.
4489 (lookup_namespace_name): Likewise. Allocate binding on stack.
4490 (select_decl): Adjust prototype.
4491 (unqualified_namespace_lookup): Allocate binding on stack.
4492 Don't type-abuse of local variable 'val'.
4493 (lookup_name_real): Likewise.
4494 (maybe_inject_for_scope_var): Adjust local variable type.
4495 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
4496 (namespace_binding): Adjust logic, simplify.
4497 (BINDING_LEVEL): Adjust definition.
4498 (push_class_level_binding): Adjust local variable type.
4499 (struct cxx_saved_binding): Adjust field 'binding' type.
4500 * decl2.c (ambiguous_decl): Adjust prototype.
4501 (lookup_using_namespace): Adjust local variable type.
4502 (qualified_lookup_using_namespace): Catch type error and correct
4503 ensueing logic error.
4504 (do_nonmember_using_decl): Adjust local variable type. Allocate
4505 temporary cxx_binding on stack.
4506 (do_toplevel_using_decl): Adjust local variable type.
4507 * ptree.c (cxx_print_cxx_binding): New function.
4508 (cxx_print_identifier): Use it.
4509 (cxx_print_xnode): Delete CPLUS_BINDING case label.
4511 2003-03-15 Roger Sayle <roger@eyesopen.com>
4513 * tree.c (count_functions): Fix whitespace.
4515 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
4517 * Make-lang.in: Update.
4519 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4522 * pt.c (maybe_process_partial_specialization): Handle
4523 member class template when enclosing class template is
4524 explicit specialized.
4525 (most_general_template): Stop looking when DECL is already
4528 2003-03-13 Jason Merrill <jason@redhat.com>
4531 * search.c (lookup_conversions): Call complete_type here.
4532 * call.c (implicit_conversion): Not here.
4534 2003-03-13 Mark Mitchell <mark@codesourcery.com>
4536 * decl2.c (do_nonmember_using_decl): Correct handling of
4537 simultaneous type/non-type bindings.
4539 * call.c (initialize_reference): Remove bogus assertion.
4540 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
4542 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
4545 * expr.c (cxx_expand_expr): Return const0_rtx for throw
4548 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4551 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4552 to merge old and new declarations.
4554 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
4557 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
4558 (cp/g++.1): Build it from scratch in the build tree.
4559 (c++.install-man): Depend on it. Install it from the build tree.
4560 (c++.mostlyclean): Clean it.
4562 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4565 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4566 to merge old and new declarations.
4569 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
4571 2003-03-11 Jason Merrill <jason@redhat.com>
4574 * search.c (lookup_member): Fix handling of functions in a class
4577 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4580 * call.c (convert_class_to_reference): Adjust usage of
4582 (any_viable): Remove.
4583 (splice_viable): Combine with any_viable.
4584 (print_z_candidates): Avoid printing duplicates.
4585 (build_user_type_conversion_1): Adjust usage of splice_viable.
4586 (build_new_function_call): Likewise.
4587 (build_operator_new_call): Likewise.
4588 (build_object_call): Likewise.
4589 (build_conditional_expr): Likewise.
4590 (build_new_op): Likewise.
4591 (build_new_method_call): Likewise.
4592 (joust): Remove spurious comment.
4593 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
4594 * decl2.c (arg_assoc_class): Simplify.
4595 * friend.c (add_friend): Likewise.
4597 2003-03-11 Jason Merrill <jason@redhat.com>
4600 * decl2.c (check_classfn): A member template only matches a
4603 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
4605 * Make-lang.in (CXX_C_OBJS): Update.
4606 * lang-specs.h: Don't define __GNUG__ here.
4608 2003-03-10 Mark Mitchell <mark@codesourcery.com>
4610 * call.c (perform_overload_resolution): New function.
4611 (build_new_function_call): Use it.
4612 (build_operator_new_call): Likewise.
4613 (add_candidates): Add explicit_targs and template_only parameters.
4614 (build_new_op): Adjust accordingly.
4615 * cp-tree.h (build_operator_new_call): New function.
4616 (build_function_call_real): Remove.
4617 (build_function_call_maybe): Likewise.
4618 * init.c (build_new_1): Use build_operator_new_call.
4619 * typeck.c (build_function_call_real): Rename to ...
4620 (build_function_call): ... this.
4622 2003-03-10 Devang Patel <dpatel@apple.com>
4625 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
4627 2003-03-10 Jason Merrill <jason@redhat.com>
4630 * decl.c (push_using_directive): Push before recursing.
4632 PR c++/9868, c++/9524
4633 * call.c (resolve_scoped_fn_name): Handle the case of a function
4636 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
4637 argument in the pointer-to-member case.
4639 2003-03-09 Mark Mitchell <mark@codesourcery.com>
4642 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
4643 pointers to member functions.
4646 * decl.c (build_ptrmemfunc_type): Do not allow default arugments
4647 in pointer-to-member-function types.
4649 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
4651 * expr.c (cplus_expand_constant): Use C90 prototype style.
4652 (cxx_expand_expr): Likewise.
4654 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4657 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
4660 2003-03-08 Geoffrey Keating <geoffk@apple.com>
4662 * lang-specs.h (c++-header): Change .pch to .gch.
4664 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
4666 * cp-tree.h (cxx_init): Update prototype.
4667 * lex.c (cxx_init): Similarly.
4669 2003-03-08 Mark Mitchell <mark@codesourcery.com>
4672 * cp-tree.h (begin_mem_initializers): Remove.
4673 * parser.c (cp_parser_mem_initializer_list): Inline it here.
4674 Do not call finish_mem_initializers if not in a constructor.
4675 (cp_parser_class_head): Fix typo in error message.
4676 * semantics.c (begin_mem_initializers): Remove.
4677 * testsuite/g++.dg/parser/constructor1.C: New test.
4680 * call.c (add_function_candidate): Skip builtin fuctions that have
4681 not yet been declared.
4684 * init.c (build_new_1): Correct logic for determining whether or
4685 not to use an array cookie.
4688 * parser.c (cp_parser_postfix_expression): Call
4689 finish_non_static_data_member, even when processing_template_decl.
4692 * cp-tree.h (is_ancestor): New function.
4693 (handle_class_head): Change prototype.
4694 * decl2.c (is_namespace_ancestor): Rename to ...
4695 (namespace_anecestor): ... this.
4696 (set_decl_namespace): Adjust accordingly.
4697 (handle_class_head): Remove unnecessary parameters.
4698 * parser.c (cp_parser_class_head): Check that
4699 nested-name-specifiers are used appropriately.
4701 2003-03-07 Mark Mitchell <mark@codesourcery.com>
4703 * call.c (reference_binding): Remove REF_IS_VAR parameter.
4704 (implicit_conversion): Adjust call to reference_binding.
4705 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
4706 (initialize_reference): Adjust handling for references bound to
4708 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
4710 (real_non_cast_lvalue_p): New method.
4711 * cvt.c (build_up_reference): Adjust use of
4712 make_temporary_var_for_ref_to_temp.
4713 * tree.c (real_non_cast_lvalue_p): New method.
4715 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
4717 * except.c (init_exception_processing): Use C90 prototype style.
4718 (cp_protect_cleanup_actions): Likewise.
4719 (prepare_eh_type): Likewise.
4720 (build_eh_type_type): Likewise.
4721 (build_exc_ptr): Likewise.
4722 (do_begin_catch): Likewise.
4723 (dtor_nothrow): Likewise.
4724 (do_end_catch): Likewise.
4725 (push_eh_cleanup): Likewise.
4726 (decl_is_java_type): Likewise.
4727 (choose_personality_routine): Likewise.
4728 (initialize_handler_parm): Likewise.
4729 (expand_start_catch_block): Likewise.
4730 (expand_end_catch_block): Likewise.
4731 (begin_eh_spec_block): Likewise.
4732 (finish_eh_spec_block): Likewise.
4733 (do_allocate_exception): Likewise.
4734 (do_free_exception): Likewise.
4735 (wrap_cleanups_r): Likewise.
4736 (stabilize_throw_expr): Likewise.
4737 (build_throw): Likewise.
4738 (complete_ptr_ref_or_void_ptr_p): Likewise.
4739 (is_admissible_throw_operand): Likewise.
4740 (nothrow_libfn_p): Likewise.
4741 (can_convert_eh): Likewise.
4742 (check_handlers_1): Likewise.
4743 (check_handlers): Likewise.
4745 2003-03-06 Mark Mitchell <mark@codesourcery.com>
4747 * call.c (merge_conversion_sequences): New function.
4748 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
4749 (convert_class_to_reference): Correct handling of second
4750 standard conversion sequence in a user-defined conversion
4752 (build_user_type_conversion_1): Use merge_conversion_sequences.
4753 * cp-tree.def: Add comments for CONV nodes.
4754 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
4756 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
4758 * error.c (init_error): Use C90 prototype style.
4759 (dump_scope): Likewise.
4760 (dump_qualifiers): Likewise.
4761 (dump_template_argument): Likewise.
4762 (dump_template_argument_list): Likewise.
4763 (dump_template_parameter): Likewise.
4764 (dump_template_bindings): Likewise.
4765 (dump_type): Likewise.
4766 (dump_typename): Likewise.
4767 (class_key_or_enum): Likewise.
4768 (dump_aggr_type): Likewise.
4769 (dump_type_prefix): Likewise.
4770 (dump_type_suffix): Likewise.
4771 (dump_global_iord): Likewise.
4772 (dump_simple_decl): Likewise.
4773 (dump_decl): Likewise.
4774 (dump_template_decl): Likewise.
4775 (dump_function_decl): Likewise.
4776 (dump_parameters): Likewise.
4777 (dump_exception_spec): Likewise.
4778 (dump_function_name): Likewise.
4779 (dump_template_parms): Likewise.
4780 (dump_char): Likewise.
4781 (dump_expr_list): Likewise.
4782 (dump_expr): Likewise.
4783 (dump_binary_op): Likewise.
4784 (dump_unary_op): Likewise.
4785 (type_as_string): Likewise.
4786 (expr_as_string): Likewise.
4787 (decl_as_string): Likewise.
4788 (context_as_string): Likewise.
4789 (lang_decl_name): Likewise.
4790 (cp_file_of): Likewise.
4791 (cp_line_of): Likewise.
4792 (decl_to_string): Likewise.
4793 (expr_to_string): Likewise.
4794 (fndecl_to_string): Likewise.
4795 (code_to_string): Likewise.
4796 (language_to_string): Likewise.
4797 (parm_to_string): Likewise.
4798 (op_to_string): Likewise.
4799 (type_to_string): Likewise.
4800 (assop_to_string): Likewise.
4801 (args_to_string): Likewise.
4802 (cv_to_string): Likewise.
4803 (cxx_print_error_function): Likewise.
4804 (cp_diagnostic_starter): Likewise.
4805 (cp_diagnostic_finalizer): Likewise.
4806 (cp_print_error_function): Likewise.
4807 (function_category): Likewise.
4808 (print_instantiation_full_context): Likewise.
4809 (print_instantiation_partial_context): Likewise.
4810 (maybe_print_instantiation_context): Likewise.
4811 (print_instantiation_context): Likewise.
4812 (cp_printer): Likewise.
4813 (print_integer): Likewise.
4814 (print_non_consecutive_character): Likewise.
4815 (locate_error): Likewise.
4817 2003-03-06 Mark Mitchell <mark@codesourcery.com>
4820 * call.c (reference_binding): Add ref_is_var parameter.
4821 (implicit_conversion): Adjust call to reference_binding.
4822 (initialize_reference): Likewise.
4825 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
4829 * class.c (get_basefndecls): Use lookup_fnfields_1.
4831 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4834 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
4836 (cp_parser_single_declaration): Likewise.
4838 2003-03-05 Jason Merrill <jason@redhat.com>
4841 * call.c (build_conditional_expr): Use convert rather than an
4844 2003-03-02 Matt Austern <austern@apple.com>
4846 * decl.c (cp_binding_level): Add static_decls varray member.
4847 (add_decl_to_level): Add static/inline namespace scope
4848 declarations to static_decls array.
4849 (wrapup_global_for_namespace): Pass static_decls only, instead of
4850 all decls, to wrapup_global_declarations/check_global_declarations.
4851 (push_namespace): Initialize static_decls for ordinary namespaces.
4852 (cxx_init_decl_processing): Initialize static_decls for global
4855 2003-03-05 Mark Mitchell <mark@codesourcery.com>
4857 * class.c (end_of_class): Correct thinko.
4859 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
4861 * config-lang.in: Replace ${libstdcxx_version} by its value.
4863 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
4865 * cp-tree.h (cxx_saved_binding): Declare.
4866 (struct saved_scope): Adjust type of field 'old_binding'.
4867 * decl.c (cxx_saved_binding_make): New macro.
4868 (struct cxx_saved_binding): Define.
4869 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
4871 (maybe_push_to_top_level): Adjust local variable type.
4872 (pop_from_top_level): Likewise.
4874 2003-03-04 Tom Tromey <tromey@redhat.com>
4876 * Make-lang.in (c++.tags): New target.
4878 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
4880 * Make-lang.in: Update.
4882 2003-03-03 Jason Merrill <jason@redhat.com>
4884 * decl.c (finish_enum): Do set the type in a template. Simplify.
4885 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
4887 2003-03-03 Mark Mitchell <mark@codesourcery.com>
4890 * call.c (convert_class_to_reference): Correct conversion
4892 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
4893 (implicit_conversion): Adjust call to reference_binding.
4894 (add_candidate): Change type of candidates parameter.
4895 (add_function_candidate): Likewise.
4896 (add_conv_candidate): Likewise.
4897 (build_builtin_candidate): Likewise.
4898 (add_builtin_candidate): Likewise.
4899 (add_builtin_candidates): Likewise.
4900 (add_template_candidate_real): Likewise.
4901 (add_template_candidate): Likewise.
4902 (add_template_conv_candidate): Likewise.
4903 (build_user_type_conversion_1): Adjust accordingly.
4904 (build_object_call): Likewise.
4905 (build_conditional_expr): Likewise.
4906 (add_candidates): Likewise.
4907 (build_new_op): Likewise.
4908 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
4909 (build_new_method_call): Adjust calls to add_function_candidate.
4910 (make_temporary_var_for_ref_to_temp): New function.
4911 (initialize_reference): Add decl parameter.
4912 * class.c (build_rtti_vtbl_entries): Use build_address and
4914 * cp-tree.h (initialize_reference): Change prototype.
4915 (make_temporary_var_for_ref_to_temp): New function.
4916 (build_type_conversion): Change prototype.
4917 (build_address): New function.
4918 (build_nop): Likewise.
4919 * cvt.c (cp_convert_to_pointer): Adjust call to
4920 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
4922 (convert_to_pointer_force): Use build_nop.
4923 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
4924 (convert_to_reference): Adjust call to build_type_conversion.
4925 (ocp_convert): Likewise.
4926 (build_type_conversion): Remove for_sure parameter.
4927 * decl.c (grok_reference_init): Use initialize_reference.
4928 * typeck.c (build_address): New function.
4929 (build_nop): Likewise.
4930 (build_unary_op): Use them.
4931 (build_ptrmemfunc): Tidy slightly.
4932 (convert_for_initialization): Adjust call to
4933 initialize_reference.
4934 * typeck2.c (store_init_value): Remove #if 0'd code.
4936 2003-03-03 Jason Merrill <jason@redhat.com>
4938 * decl.c (start_function): Clear DECL_NUM_STMTS.
4940 * class.c (get_vtable_decl): Use vtbl_type_node.
4941 (build_primary_vtable): Check for it.
4943 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
4945 * decl.c (check_initializer): Check for vector_opaque_p.
4947 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
4949 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
4950 invoke an external cpp during compilation.
4952 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4954 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
4956 (start_decl): Likewise.
4957 (start_function): Likewise.
4959 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
4961 * Make-lang.in (CXX_C_OBJS): Update.
4963 2003-02-28 Mark Mitchell <mark@codesourcery.com>
4966 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
4969 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
4971 * parser.c (cp_parser_init_declarator): Revert opaque
4972 vector_opaque_p change.
4973 Do not include target.h.
4975 2003-02-28 Mark Mitchell <mark@codesourcery.com>
4978 * cp-tree.h (build_zero_init): Add parameter.
4979 * decl.c (cp_finish_decl): Adjust call.
4980 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
4982 (build_default_init): Add nelts parameter. Adjust calls to
4984 (build_new_1): Adjust call to build_default_init.
4985 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
4987 2003-02-26 Devang Patel <dpatel@apple.com>
4989 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
4990 required. Postpone enum setting for template decls.
4991 (build_enumerator): Delay copying value node until finish_enum
4992 (). Remove #if 0'ed code.
4993 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
4994 (tsubst_copy): Add check for enum type.
4996 2003-02-25 Mark Mitchell <mark@codesourcery.com>
4999 * decl2.c (prune_vars_needing_no_initialization): Do not throw
5000 away initializations for DECL_EXTERNAL VAR_DECLs.
5001 (finish_file): Adjust accordingly.
5002 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
5004 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
5006 * decl.c (add_binding): Time TV_NAME_LOOKUP.
5007 (push_class_binding): Likewise.
5008 (set_namespace_binding): Likewise.
5010 2003-02-24 Mark Mitchell <mark@codesourcery.com>
5013 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
5014 specializations back to the main template.
5015 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
5016 * pt.c (resolve_typename_type): Likewise.
5018 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
5021 * pt.c (tsubst_copy_and_build): For a templated function inside a
5022 scope, process template arguments.
5024 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5027 * typeck2.c (abstract_virtuals_error): Don't check when
5028 TYPE is still template parameter dependent.
5030 2003-02-23 Mark Mitchell <mark@codesourcery.com>
5033 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
5034 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
5035 * pt.c (instantiate_class_template): Don't try to instantiate
5037 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
5039 2003-02-21 Mark Mitchell <mark@codesourcery.com>
5042 * decl.c (grokdeclarator): Do not allow parameters with variably
5045 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
5047 * search.c (grow_bfs_bases): Remove. Fold into ...
5048 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
5051 2003-02-20 Mark Mitchell <mark@codesourcery.com>
5054 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
5055 when the G++ 3.2 ABI prevents correct compilation.
5057 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
5059 Change base class access representation. Share virtual base
5061 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
5063 * cp/class.c (build_base_path): Likewise.
5064 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
5065 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
5066 (make_new_vtable): Adjust.
5067 (force_canonical_binfo_r): Delete.
5068 (force_canonical_binfo): Delete.
5069 (mark_primary_virtual_base): Delete.
5070 (dfs_unshared_virtual_bases): Delete.
5071 (mark_primary_bases): Adjust.
5072 (maybe_warn_about_overly_private_class): Adjust.
5073 (dfs_base_derived_from): Delete.
5074 (base_derived_from): Follow the inheritance chain.
5075 (struct find_final_overrider_data): Add vpath member.
5076 (dfs_find_final_overrider): Adjust.
5077 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
5078 (find_final_overrider): Adjust.
5079 (update_vtable_entry_for_fn): Adjust.
5080 (modify_all_vtables): Adjust.
5081 (walk_subobject_offsets): Adjust.
5082 (layout_nonempty_base_or_field): Adjust.
5083 (layout_empty_base): Remove last parameter. Adjust.
5084 (build_base_field): Adjust.
5085 (build_base_fields): Adjust.
5086 (propagate_binfo_offsets): Remove last parameter. Adjust.
5087 (dfs_set_offset_for_unshared_vbases): Delete.
5088 (layout_virtual_bases): Adjust.
5089 (finish_struct_1): Adjust.
5090 (init_class_processing): Don't init access nodes.
5091 (dfs_get_primary_binfo): Delete.
5092 (get_primary_binfo): Adjust.
5093 (dump_class_hierarchy_r): Remove most derived arg, add IGO
5095 (dump_class_hierarchy): Adjust.
5096 (finish_vtbls): Adjust.
5097 (get_original_base): Delete.
5098 (build_vtt_inits): Adjust.
5099 (dfs_build_secondary_vptr_vtt_inits): Adjust.
5100 (dfs_ctor_vtable_bases_queue_p): Adjust.
5101 (build_ctor_vtbl_group): Adjust.
5102 (dfs_accumulate_vtbl_inits): Adjust.
5103 (build_vtbl_initializer): Adjust.
5104 (build_vbase_offset_vtbl_entries): Adjust.
5105 (add_vcall_offset_vtbl_entries_1): Adjust.
5106 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
5107 (access_*_node): Remove.
5108 (CANONICAL_BINFO): Delete.
5109 (BINFO_UNSHARED_MARKED): Remove.
5110 (BINFO_MARKED): Set LANG_FLAG_0 directly.
5111 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
5112 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
5113 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
5115 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
5116 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5117 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
5119 (BINFO_DEPENDENT_BASE_P): New.
5120 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
5122 (markedp, unmarkedp): Adjust.
5123 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
5124 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
5125 find_vbase_instance, binfo_for_vbase): Delete.
5126 (copied_binfo, original_binfo): Declare.
5127 (finish_base_specifier): Add virtual_p arg.
5128 (unshare_base_binfos): Delete.
5129 (copy_base_binfos): Declare.
5130 (reverse_path): Delete.
5131 * cp/decl.c (xref_basetypes): Access and virtuality passed
5132 differently. Don't copy direct base binfos here. Call
5134 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
5135 (initialize_vtbl_ptrs): Adjust.
5136 (expand_member_init): Adjust.
5137 * cp/parser.c (cp_parser_base_specifier): Adjust.
5138 * cp/pt.c (instantiate_class_template): Adjust.
5139 (get_template_base_recursive): Adjust.
5140 * cp/rtti.c (get_pseudo_ti_init): Adjust.
5141 (get_pseudo_ti_desc): Adjust.
5142 * cp/tree.c (unshare_base_binfos): Rename to ...
5143 (copy_base_binfos): ... here, reimplement.
5144 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
5145 (reverse_path): Remove.
5146 * cp/typeck.c (get_delta_difference): Adjust error messages.
5147 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
5148 * cp/search.c (lookup_base_r): Adjust.
5149 (dynamic_cast_base_recurse): Adjust.
5150 (canonical_binfo): Remove.
5151 (dfs_canonical_queue): Remove.
5152 (dfs_assert_unmarked_p): Remove.
5153 (assert_canonical_unmarked): Remove.
5154 (shared_marked_p, shared_unmarked_p): Remove.
5155 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
5156 (dfs_access_in_type): Adjust.
5157 (access_in_type): Adjust.
5158 (dfs_accessible_queue_p): Adjust.
5159 (dfs_accessible_p): Adjust.
5160 (is_subobject_of_p_1, is_subobject_of_p): Remove.
5161 (struct lookup_field_info): Remove from_dep_base_p field.
5162 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
5163 (lookup_field_r): Remove dependent base code.
5164 (lookup_member): Likewise.
5165 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
5166 (dfs_unmarked_real_bases_queue_p): Remove.
5167 (dfs_marked_real_bases_queue_p): Remove.
5168 (dfs_skip_vbases): Remove.
5169 (dfs_get_pure_virtuals): Adjust.
5170 (markedp, unmarkedp): Adjust.
5171 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
5172 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
5173 (dfs_unmark): Adjust.
5174 (dfs_get_vbase_types):Remove.
5175 (dfs_build_inheritance_graph_order): Remove.
5176 (get_vbase_types): Remove
5177 (dfs_find_vbase_instance): Remove.
5178 (find_vbase_instance): Remove.
5179 (dfs_debug_unmarkedp): Adjust.
5180 (dependent_base_p): Remove.
5181 (dfs_push_type_decls): Adjust.
5182 (dfs_push_decls): Adjust.
5183 (dfs_no_overlap_yet): Adjust.
5184 (copied_binfo): New function.
5185 (original_binfo): New function.
5186 (binfo_for_vbase): Remove.
5188 2003-02-18 Zack Weinberg <zack@codesourcery.com>
5190 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
5191 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
5194 2003-02-18 Mark Mitchell <mark@codesourcery.com>
5197 * class.c (layout_class_type): In the 3.2 ABI, take into account
5198 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
5200 2003-02-18 Matt Austern <austern@apple.com>
5202 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
5204 * cp/decl.c (wrapup_globals_for_namespace): Remove special
5205 handling of global namespace.
5207 2003-02-18 Geoffrey Keating <geoffk@apple.com>
5209 * cp-tree.h (rid_to_yy): Delete.
5210 (C_RID_YYCODE): Delete.
5211 (finish_file): Delete redundant declaration.
5213 2003-02-18 Jason Merrill <jason@redhat.com>
5216 * decl.c (reshape_init): Don't mess with initializer labels.
5219 * parser.c (cp_parser_postfix_expression): Set idk properly for
5220 object->scope::member.
5222 2003-02-18 Ben Elliston <bje@redhat.com>
5225 * decl.c (duplicate_decls): Fix typo in comment.
5227 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
5230 * class.c (build_base_field): Mark fields for base classes with
5233 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5236 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
5237 CONSTRUCTOR_ELTS only once.
5239 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5242 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
5243 (dump_type_suffix): Likewise.
5245 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
5247 * search.c: ANSIfy function declarations and definitions.
5248 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
5249 * call.c (build_method_call, resolve_scoped_fn_name,
5250 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
5252 * class.c (handle_using_decl): Likewise.
5253 * decl.c (make_typename_type, make_unmound_class_template,
5254 start_decl, compute_array_index_type): Likewise.
5255 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
5256 * init.c (expand_member_init, build_member_call): Likewise.
5257 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
5258 resolve_typename_type): Likewise.
5259 * typeck.c (lookup_destructor, finish_class_member_access_exprm
5260 build_prememfunc_access_expr): Likewise.
5262 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5264 * decl2.c: Include "timevar.h".
5265 (namespace_ancestor): Time name lookup.
5266 (add_using_namespace): Likewise.
5267 (lookup_using_namespace): Likewise.
5268 (qualified_lookup_using_namespace): Likewise.
5269 (decl_namespace): Likewise.
5270 (lookup_arg_dependent): Likewise.
5271 * lex.c (do_identifier): Likewise.
5272 (do_scoped_id): Likewise.
5273 * pt.c (lookup_template_class): Likewise.
5275 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
5277 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5279 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5281 * decl.c: Include "timevar.h".
5282 (poplevel): Time name lookup.
5283 (find_binding): Likewise.
5284 (push_namespace): Likewise.
5285 (pop_nested_namespace): Likewise.
5286 (store_bindings): Likewise.
5287 (maybe_push_to_top_level): Likewise.
5288 (pop_from_top_level): Likewise.
5289 (push_local_name): Likewise.
5290 (pushtag): Likewise.
5291 (pushdecl): Likewise.
5292 (pushdecl_with_scope): Likewise.
5293 (pushdecl_namespace_level): Likewise.
5294 (pushdecl_top_level): Likewise.
5295 (pushdecl_class_level): Likewise.
5296 (push_class_level_binding): Likewise.
5297 (push_using_decl): Likewise.
5298 (push_using_directive): Likewise.
5299 (push_overloaded_decl): Likewise.
5300 (lookup_label): Likewise.
5301 (define_label): Likewise.
5302 (lookup_tag): Likewise.
5303 (lookup_tag_reverse): Likewise.
5304 (lookup_namespace_name): Likewise.
5305 (select_decl): Likewise.
5306 (unqualified_namespace_lookup): Likewise.
5307 (lookup_name_real): Likewise.
5308 (lookup_name_current_level): Likewise.
5309 (lookup_type_current_level): Likewise.
5310 (maybe_inject_for_scope_var): Likewise.
5311 (xref_tag): Likewise.
5313 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5315 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
5317 * decl.c (build_enumerator): Remove unneeded test.
5319 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
5321 * cp-tree.h (struct lang_type_header): Make all fields unsigned
5324 2003-02-03 Mark Mitchell <mark@codesourcery.com>
5327 * call.c (z_candidate): Add args.
5328 (convert_class_to_reference): Set it.
5329 (implicit_conversion): Tidy.
5330 (add_candidate): Add args parameter.
5331 (add_function_candidate): Adjust call to add_candidate.
5332 (add_conv_candidate): Likewise.
5333 (build_builtin_candidate): Likewise.
5334 (build_user_type_conversion_1): Eliminate wasteful tree_cons
5336 (build_new_function_call): Likewise.
5337 (build_object_call): Likewise.
5338 (add_candidates): New function.
5339 (build_new_op): Use it.
5340 (covert_like_real): Adjust call to build_over_call.
5341 (build_over_call): Remove args parameter.
5342 * operators.def: Add <?= and >?=.
5344 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5346 * typeck.c (build_indirect_ref): Don't check flag_volatile.
5348 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5351 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
5353 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
5355 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
5356 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
5357 (BINFO_LANG_ELTS): New #define.
5358 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
5360 2003-01-30 Geoffrey Keating <geoffk@apple.com>
5362 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
5364 2003-01-30 Mark Mitchell <mark@codesourcery.com>
5366 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
5368 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
5369 rather than TYPE_LANG_FLAG_0.
5370 (TYPE_BUILT_IN): Remove.
5371 (TYPE_DEPENDENT_P): New macro.
5372 (TYPE_DEPENDENT_P_VALID): Likewise.
5373 (lang_type_class): Add fields_readonly.
5374 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
5375 * pt.c (dependent_type_p_r): New function, split out from ...
5376 (dependent_type_p): ... here. Memoize results.
5377 * search.c (dependent_base_p): Use dependent_type_p, not
5378 uses_template_parms.
5379 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
5382 2003-01-29 Mark Mitchell <mark@codesourcery.com>
5384 * call.c (build_field_call): Use build_new_op, not build_opfncall.
5385 (prep_operand): New function.
5386 (build_new_op): Use it. Remove dead code.
5387 * class.c (pushclass): Change "modify" parameter type from int to
5389 (currently_open_class): Use same_type_p, not pointer equality.
5390 (push_nested_class): Adjust calls to pushclass, remove modify
5392 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
5393 (pushclass): Change prototype.
5394 (push_nested_class): Likewise.
5395 (grokoptypename): Remove.
5396 (build_opfncall): Remove.
5397 (value_dependent_expression_p): Declare.
5398 (resolve_typename_type): Likewise.
5399 (resolve_typename_type_in_current_instantiation): Likewise.
5400 (enter_scope_of): Remove.
5402 (tsubst_expr): Likewise.
5403 (tsubst_copy): Likewise.
5404 (tsubst_copy_and_build): Likewise.
5405 * decl.c (warn_about_implicit_typename_lookup): Remove.
5406 (finish_case_label): Return error_mark_node for erroneous labels.
5407 (start_decl): Adjust calls to push_nested_class.
5408 (grokfndecl): Call push_scope/pop_scope around call to
5410 (grokdeclarator): Do not call tsubst.
5411 (start_function): Adjust calls to push_nested_class.
5412 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
5413 (check_classfn): Use push_scope/pop_scope around type comparisions.
5414 (grokoptypename): Remove.
5415 (push_sscope): Adjust call to push_nested_class.
5416 * error.c (dump_type): Show cv-qualification of typename types.
5417 * init.c (build_member_call): Use build_new_op, not
5419 * method.c (build_opfncall): Remove.
5420 * parser.c (cp_parser): Add allow_non_constant_expression_p and
5421 non_constant_expression_p.
5422 (cp_parser_constant_expression): Adjust prototype.
5423 (cp_parser_resolve_typename_type): Remove.
5424 (cp_parser_non_constant_expression): New function.
5425 (cp_parser_non_constant_id_expression): Likewise.
5426 (cp_parser_new): Set allow_non_constant_expression_p and
5427 non_constant_expression_p.
5428 (cp_parser_primary_expression): Reject `this' and `va_arg' in
5429 constant-expressions. Note that dependent names aren't really
5431 (cp_parser_postfix_expression): Reject conversions to non-integral
5432 types in constant-expressions. Neither are increments or
5434 (cp_parser_unary_expression): Reject increments and decrements in
5435 constant-expressions.
5436 (cp_parser_direct_new_declarator): Adjust call to
5437 cp_parser_constant_expression.
5438 (cp_parser_cast_expression): Reject conversions to non-integral
5439 types in constant-expressions.
5440 (cp_parser_assignment_expression): Rejects assignments in
5441 constant-expressions.
5442 (cp_parser_expression): Reject commas in constant-expressions.
5443 (cp_parser_labeled_statement): Adjust call to
5444 cp_parser_constant_expression.
5445 (cp_parser_direct_declarator): Simplify array bounds, even in
5446 templates, when they are non-dependent. Use
5447 resolve_typename_type, not cp_parser_resolve_typename_type.
5448 (cp_parser_class_head): Use resolve_typename_type, not
5449 cp_parser_resolve_typename_type.
5450 (cp_parser_member_declaration): Adjust call to
5451 cp_parser_constant_expression.
5452 (cp_parser_constant_initializer): Likewise.
5453 (cp_parser_constructor_declarator): Use resolve_typename_type, not
5454 cp_parser_resolve_typename_type.
5455 (cp_parser_late_parsing_default_args): Adjust call to
5457 * pt.c (tsubst): Give it internal linkage.
5458 (tsubst_expr): Likewise.
5459 (tsubst_copy): Likewise.
5460 (tsubst_copy_and_build): Likewise.
5461 (push_access_scope_real): Likewise.
5462 (tsubst_friend_class): Likewise.
5463 (instantiate_class_template): Adjust call to pushclass.
5464 (value_dependent_expression_p): Give it external linkage.
5466 (resolve_typename_type): New function.
5467 * semantics.c (finish_call_expr): Use build_new_op, not
5469 (begin_constructor_declarator): Remove.
5470 (begin_class_definition): Adjust call to pushclass.
5471 (enter_scope_of): Remove.
5472 * typeck.c (comptypes): Resolve typename types as appropriate.
5473 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
5474 (build_x_compound_expr): Likewise.
5475 (build_modify_expr): Likewise.
5476 (build_x_modify_expr): Likewise.
5477 * typeck2.c (build_x_arrow): Likewise.
5479 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
5481 * pt.c (last_pending_template) Declare GTY().
5483 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5486 * parser.c (cp_parser_elaborated_type_specifier): Convert
5487 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
5488 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
5490 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
5493 * pt.c (unify): Don't unify '*T' with 'U C::*'.
5496 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
5497 inside a declarator.
5499 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
5501 * class.c (update_vtable_entry_for_fn): Add index parameter.
5502 Generate vcall thunk for covariant overriding from a virtual
5504 (dfs_modify_vtables): Adjust.
5506 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
5509 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
5511 (cp_parser_base_specifier): Look for and consume a
5512 TEMPLATE keyword. Replace switch with array index.
5515 * semantics.c (finish_non_static_data_member): Remember the
5516 field's type even in a template.
5519 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
5523 * parser.c (cp_parser_cast_expression): Be more tentative.
5525 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5527 * cp-tree.h (flagged_type_tree_s): Remove.
5528 (check_for_new_type): Likewise.
5529 * typeck2.c (check_for_new_type): Likewise.
5531 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
5533 * dump.c: ANSIfy function declarations and definitions.
5535 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
5537 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5540 * init.c (build_new): Set the type of the new-expression, even
5541 when processing_templte_decl.
5544 * parser.c (cp_parser_primary_expression): Improve error message
5545 for templates used in an expression context.
5548 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
5549 parse when encountering "typedef".
5551 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
5553 * class.c, parser.c: ANSIfy function definitions and declarations.
5555 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5558 * error.c (dump_decl): For an OVERLOAD, just print the name of the
5559 function; it doesn't make sense to try to print its type.
5560 * semantics.c (finish_typeof): Issue errors about invalid uses.
5563 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
5565 (cp_parser_expression_statement): Use it.
5566 (cp_parser_explicit_instantiation): Likewise.
5567 * pt.c (do_decl_instantiation): Improve error handling logic.
5569 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5572 * parser.c (cp_parser_using_declaration): Issue error messages
5573 about name resolution failures here.
5576 * class.c (currently_open_derived_class): Use dependent_type_p.
5577 * cp-tree.h (dependent_type_p): New function.
5578 (dependent_template_arg_p): Likewise.
5579 (dependent_template_p): Likewise.
5580 (type_dependent_expression_p): Likewise.
5581 * parser.c (cp_parser_dependent_type_p): Remove.
5582 (cp_parser_value_dependent_type_p): Likewise.
5583 (cp_parser_type_dependent_expression_p): Likewise.
5584 (cp_parser_dependent_template_arg_p): Likewise.
5585 (cp_parser_dependent_template_id_p): Likewise.
5586 (cp_parser_dependent_template_p): Likewise.
5587 (cp_parser_diagnose_invalid_type_name): Replace
5588 cp_parser_dependent_type_p with dependent_type_p, etc.
5589 (cp_parser_primary_expresion): Likewise.
5590 (cp_parser_nested_name_specifier_opt): Likewise.
5591 (cp_parser_postfix_expression): Likewise.
5592 (cp_parser_unary_expression): Likewise.
5593 (cp_parser_template_name): Likewise.
5594 (cp_parser_class_name): Likewise.
5595 (cp_parser_lookup_name): Likewise.
5596 * pt.c (dependent_type_p): New function.
5597 (value_dependent_expression_p): Likewise.
5598 (type_dependent_expression_p): Likewise.
5599 (dependent_template_arg_p): Likewise.
5600 (dependent_template_id_p): Likewise.
5601 (dependent_template_p): Likewise.
5605 * parser.c (cp_parser_simple_declaration): Return quickly when
5606 encountering errors.
5608 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5610 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
5612 2003-01-17 Jason Merrill <jason@redhat.com>
5614 PR c++/9167, c++/9358
5615 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
5617 2003-01-17 Jason Merrill <jason@redhat.com>
5620 * call.c (build_conditional_expr): Always do lvalue-rvalue
5623 2003-01-17 Mark Mitchell <mark@codesourcery.com>
5626 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
5627 * cp-tree.h (BASELINK_BINFO): Adjust.
5628 (BASELINK_FUNCTIONS): Likewise.
5629 (BASELINK_ACCESS_BINFO): Likewise.
5630 (tree_baselink): New structure.
5631 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
5632 (lang_tree_node): Add baselink.
5633 * decl.c (cp_tree_node_structure): Add BASELINK case.
5634 * search.c (build_baselink): Adjust.
5635 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
5636 test from TREE_LIST case.
5639 * parser.c (cp_parser_constructor_declarator_p): Do not assume
5640 that a constructor cannot be declared outside of its own class.
5642 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
5643 be resolved, neither can the qualified name.
5645 * rtti.c (get_pseudo_ti_desc): Fix thinko.
5647 2003-01-16 Jason Merrill <jason@redhat.com>
5650 * init.c (build_vec_init): Re-add maxindex parm.
5651 (perform_member_init, build_aggr_init): Pass it.
5652 (build_new_1): Pass it. Use an incomplete array type for full_type.
5653 * typeck.c (build_modify_expr): Pass it.
5654 * cp-tree.h: Adjust.
5656 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
5658 * cp-tree.h (tsubst_copy_and_build): New declaration.
5659 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
5660 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
5661 (tsubst_copy_and_build): New function.
5663 2003-01-16 Mark Mitchell <mark@codesourcery.com>
5665 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
5666 (PARTIAL_INSTANTIATION_P): Remove.
5667 (IMPLICIT_TYPENAME_P): Likewise.
5668 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
5669 (build_typename_type): Remove declaration.
5670 (parmlist_is_exprlist): Likewise.
5671 * decl.c (build_typename_type): Make it static, remove third
5673 (push_class_binding): Don't do implicit typename stuff.
5674 (make_typename_type): Likewise.
5675 (lookup_name_real): Likewise.
5676 (grokdeclarator): Don't try to convert declarations into
5677 initializations. Don't do implicit typename stuff.
5678 (parmlist_is_exprlist): Remove.
5679 (xref_basetypes): Simplify.
5680 * decl2.c (grokfield): Don't try to convert declarations into
5682 (build_anon_union_vars): Do this while processing templates, too.
5683 (finish_anon_union): Likewise.
5684 * error.c (dump_type): Remove implicit typename handling.
5685 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
5686 (cp_parser_primary_expression): Correct handling of names not
5687 found by unqualified name lookup in templates.
5688 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
5689 of types when possible.
5690 (cp_parser_simple_declaration): Complain intelligently about some
5691 invalid declarations.
5692 (cp_parser_member_declaration): Likewise.
5693 (cp_parser_constructor_declarator_p): Don't check when we're in a
5695 * pt.c (instantiate_class_template): Remove
5696 PARTIAL_INSTANTIATION_P gunk.
5697 * search.c (lookup_field_r): Don't build implicit typenames.
5698 (marked_pushdecls_p): Don't enter dependent base types.
5699 (unmarked_pushdecls_p): Likewise.
5700 * semantics.c (begin_class_definition): Remove implicit typename
5703 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
5706 * parser.c (cp_parser_direct_declarator): If accepting either
5707 abstract or named, the name must be an unqualified-id.
5709 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5711 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
5713 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5715 * decl2.c (check_classfn): Fix uninitialized warning.
5716 (build_anon_union_vars): Likewise.
5717 * pt.c (tsubst_copy): Likewise.
5719 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
5721 Further conform g++'s __vmi_class_type_info to the C++ ABI
5723 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
5725 (class_hint_flags): Likewise.
5727 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5729 * config-lang.in: Add semantics.c to gtfiles.
5730 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
5731 (saved_scope): Likewise.
5732 (type_lookups): Remove.
5733 (deferred_access): New structure.
5734 (type_access_control): Remove.
5735 (save_type_access_control): Likewise.
5736 (reset_type_access_control): Likewise.
5737 (decl_type_access_control): Likewise.
5738 (push_deferring_access_checks): Declare.
5739 (resume_deferring_access_checks): Likewise.
5740 (stop_deferring_access_checks): Likewise.
5741 (pop_deferring_access_checks): Likewise.
5742 (get_deferred_access_checks): Likewise.
5743 (pop_to_parent_deferring_access_checks): Likewise.
5744 (perform_deferred_access_checks): Likewise.
5745 (perform_or_defer_access_check): Likewise.
5746 * decl.c (make_typename_type): Use perform_or_defer_access_check.
5747 (make_unbound_class_template): Likewise.
5748 (grokdeclarator): Don't call decl_type_access_control.
5749 * parser.c (cp_parser_context): Remove deferred_access_checks
5750 and deferring_access_checks_p fields.
5751 (cp_parser_context_new): Adjust.
5752 (cp_parser): Remove access_checks_lists.
5753 (cp_parser_defer_access_check): Remove.
5754 (cp_parser_start_deferring_access_checks): Remove.
5755 (cp_parser_stop_deferring_access_checks): Remove.
5756 (cp_parser_perform_deferred_access_checks): Remove.
5757 (cp_parser_nested_name_specifier_opt): Use new deferred access
5759 (cp_parser_simple_declaration): Likewise.
5760 (cp_parser_template_id): Likewise.
5761 (cp_parser_function_definition): Likewise.
5762 (cp_parser_class_specifier): Likewise.
5763 (cp_parser_lookup_name): Likewise.
5764 (cp_parser_single_declaration): Likewise.
5765 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
5766 (cp_parser_parse_tentatively): Likewise.
5767 (cp_parser_parse_definitely): Likewise.
5768 (yyparse): Likewise.
5769 (cp_parser_init_declarator): Remove access_checks parameter.
5770 Use new deferred access functions.
5771 (cp_parser_function_definition_from_specifiers_and_declarator):
5773 (cp_parser_class_head): Remove deferring_access_checks_p and
5774 saved_access_checks parameters. Use new deferred access functions.
5775 (cp_parser_member_specification_opt): Don't call
5776 reset_type_access_control.
5777 * search.c (type_access_control): Remove.
5778 * semantics.c: Include "gt-cp-semantics.h".
5779 (deferred_type_access_control): Remove.
5780 (deferred_access_stack): New variable.
5781 (deferred_access_free_list): Likewise.
5782 (push_deferring_access_checks): New function.
5783 (resume_deferring_access_checks): Likewise.
5784 (stop_deferring_access_checks): Likewise.
5785 (pop_deferring_access_checks): Likewise.
5786 (get_deferred_access_checks): Likewise.
5787 (pop_to_parent_deferring_access_checks): Likewise.
5788 (perform_deferred_access_checks): New function, adapted from
5789 cp_parser_perform_deferred_access_checks.
5790 (perform_or_defer_access_check): New function, adapted from
5791 cp_parser_defer_access_check.
5792 (current_type_lookups): Remove.
5793 (deferred_type_access_control): Likewise.
5794 (decl_type_access_control): Likewise.
5795 (save_type_access_control): Likewise.
5796 (reset_type_access_control): Likewise.
5797 (begin_function_definition): Adjust.
5798 (begin_class_definiton): Likewise.
5800 2003-01-13 Jason Merrill <jason@redhat.com>
5803 * class.c (build_base_path): Take the address before calling save_expr.
5805 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
5806 all the ambiguous conversions are bad.
5808 * class.c (maybe_warn_about_overly_private_class): Don't stop
5809 searching when we find a nonprivate method.
5811 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
5813 2003-01-12 Mark Mitchell <mark@codesourcery.com>
5815 * cp-tree.h (get_arglist_len_in_bytes): Remove.
5818 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
5819 typeame types more robustly.
5821 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
5823 * parser.c: Fix comment typos.
5825 2003-01-10 Mark Mitchell <mark@codesourcery.com>
5828 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
5829 an object_type which is not a class type.
5831 2003-01-10 Geoffrey Keating <geoffk@apple.com>
5833 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
5834 (cp_parser_late_parsing_default_args): Likewise.
5836 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
5838 * cfns.gperf: ANSIfy function declarations.
5839 * cfns.h: Regenerate.
5840 * cp-tree.h: ANSIfy function declarations.
5842 2003-01-10 Mark Mitchell <mark@codesourcery.com>
5844 * cp-tree.h (reparse_absdcl_as_expr): Remove.
5845 (reparse_absdcl_as_casts): Likewise.
5846 (reparse_decl_as_expr): Likewise.
5847 (finish_decl_parsing): Likewise.
5848 * decl2.c (reparse_absdcl_as_expr): Remove.
5849 (reparse_absdcl_as_casts): Likewise.
5850 (repase_decl_as_expr): Likewise.
5851 (finish_decl_parsing): Likewise.
5856 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
5858 (cp_parser_nested_name_specifier_opt): Correct the
5859 check_dependency_p false.
5860 (cp_parser_postfix_expression): Fix formatting.
5861 (cp_parser_decl_specifier_seq): Avoid looking for constructor
5862 declarators when possible.
5863 (cp_parser_template_id): Avoid performing name-lookup when
5865 (cp_parser_class_head): Do not count specializations when counting
5866 levels of templates.
5867 (cp_parser_constructor_declarator_p): Return immediately if
5868 there's no chance that the tokens form a constructor declarator.
5869 * rtti.c (throw_bad_typeid): Add comment. Do not return an
5870 expression with reference type.
5871 (get_tinfo_decl_dynamic): Do not return an expression with
5873 (build_typeid): Add comment. Do not return an expression with
5875 * typeck.c (build_class_member_access_expr): Improve handling of
5876 conditionals and comma-expressions as objects.
5878 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5880 * cfns.gperf: ANSIfy function declarations.
5881 * cfns.h: Regenerate.
5882 * cp-tree.h: ANSIfy function declarations.
5883 * parser.c: ANSIfy function declarations & definitions.
5885 * decl.c (bad_specifiers): Fix parameter order error I introduced.
5887 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5889 Merge from pch-branch:
5891 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5893 Merge to tag pch-merge-20030102:
5895 * semantics.c (finish_translation_unit): Don't call finish_file.
5896 * parser.c: Don't include ggc.h.
5897 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
5898 read first token here. Don't allow PCH files after the first
5900 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
5901 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
5902 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
5903 (cp_parser_late_parsing_for_member): Don't duplicate call to
5904 cp_lexer_set_source_position_from_token.
5905 (cp_parser_late_parsing_default_args): Likewise.
5906 (yyparse): Call finish_file after clearing the_parser.
5908 2002-12-11 Geoffrey Keating <geoffk@apple.com>
5910 * Make-lang.in: Remove $(GGC_H) from all dependencies.
5911 (CXX_TREE_H): Add $(GGC_H).
5912 * class.c: Don't include ggc.h.
5913 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
5914 (method_name_cmp): Likewise.
5915 (resort_data): New variable.
5916 (resort_field_decl_cmp): New.
5917 (resort_method_name_cmp): New.
5918 (resort_sorted_fields): New.
5919 (resort_type_method_vec): New.
5920 (finish_struct_methods): Delete cast.
5921 (finish_struct_1): Delete cast.
5922 * cp-tree.h: Include ggc.h.
5923 (struct lang_type_class): Add reorder attribute to field `methods'.
5924 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
5925 (resort_sorted_fields): New prototype.
5926 (resort_type_method_vec): New prototype.
5927 * call.c: Don't include ggc.h.
5929 * decl2.c: Likewise.
5932 * method.c: Likewise.
5933 * optimize.c: Likewise.
5934 * parse.y: Likewise.
5937 * search.c: Likewise.
5938 * semantics.c: Likewise.
5942 * lang-specs.h: Remove comment.
5944 2002-12-03 Geoffrey Keating <geoffk@apple.com>
5946 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
5947 (operator_name_info): Mark to be saved for PCH, specify size.
5948 (assignment_operator_name_info): Likewise.
5950 2002-11-19 Geoffrey Keating <geoffk@apple.com>
5952 * decl.c (anon_cnt): Mark to be saved for PCH.
5954 2002-10-25 Geoffrey Keating <geoffk@apple.com>
5956 * lex.c (init_reswords): Delete now-untrue comment.
5957 Allocate ridpointers using GGC.
5959 2002-10-04 Geoffrey Keating <geoffk@apple.com>
5961 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
5963 * g++spec.c (lang_specific_driver): Don't include standard
5964 libraries in `added'.
5966 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
5968 * decl2.c (finish_file): Call c_common_write_pch.
5969 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
5971 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
5973 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
5974 files when using g++.
5975 * lang-specs.h: Handle compiling C++ header files.
5977 2003-01-09 Jakub Jelinek <jakub@redhat.com>
5979 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
5981 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5983 * pt.c (push_access_scope_real): Call push_to_top_level for
5984 function in namespace scope.
5985 (pop_access_scope): Call pop_from_top_level for function in
5988 2003-01-09 Jakub Jelinek <jakub@redhat.com>
5990 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
5992 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5994 * Make-lang.in (c++.install-common, c++.install-man,
5995 c++.uninstall): Prepend $(DESTDIR) to destination paths in
5996 all (un)installation commands.
5997 (c++.install-common): Rewrite $(LN) commands to support
5998 DESTDIR with "ln" as well as with "ln -s".
6000 2003-01-08 Jason Merrill <jason@redhat.com>
6002 * parser.c (cp_parser_primary_expression): See through explicitly
6003 scoped ALIAS_DECLs, too.
6005 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
6007 * decl.c: Remove some #if 0 code.
6009 * decl.c: ANSIfy function declarations.
6011 2003-01-07 Mark Mitchell <mark@codesourcery.com>
6013 * parser.c (cp_parser_asm_definition): Correct handling of omitted
6016 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6019 * decl.c (make_typename_type): Check access only when tf_error.
6020 (make_unbound_class_template): Likewise.
6021 * pt.c (saved_access_scope): New variable.
6022 (push_access_scope_real): New function.
6023 (push_access_scope): Likewise.
6024 (pop_access_scope): Likewise.
6025 (tsubst_default_argument): Use them.
6026 (instantiate_template): Likewise.
6027 (regenerate_decl_from_template): Likewise.
6028 (instantiate_decl): Likewise.
6029 (get_mostly_instantiated_function_type): Likewise.
6031 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
6033 * tree.c: Delete bogus #if 0 code.
6035 2003-01-07 Andreas Schwab <schwab@suse.de>
6037 * class.c (layout_class_type): Don't use
6038 PCC_BITFIELD_TYPE_MATTERS if not defined.
6040 2003-01-06 Mark Mitchell <mark@codesourcery.com>
6043 * decl2.c (build_cleanup): Mark the object as used.
6045 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
6046 (hash_local_specialization): New function.
6047 (register_local_specialization): Revert 2003-01-05 change.
6048 (instantiate_decl): Use hash_local_specialization when creating
6049 the local_specializations table.
6051 * decl2.c (mark_used): Do not synthesize thunks.
6053 * class.c (layout_class_type): Correct handling of unnamed
6054 bitfields wider than their types.
6057 * parser.c (cp_parser): Remove default_arg_types. Update
6058 documentation for unparsed_functions_queues.
6059 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
6061 (cp_parser_new): Don't set parser->default_arg_types.
6062 (cp_parser_function_definition): Adjust usage of
6063 unparsed_funtions_queues.
6064 (cp_parser_class_specifier): Don't mess with
6065 parser->default_arg_types. Handle default argument processing in
6066 a separate phase from function body processing.
6067 (cp_parser_template_declaration_after_export): Adjust usage of
6068 unparsed_functions_queues.
6069 (cp_parser_late_parsing_for_member): Do not handle default
6072 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
6075 * parser.c (cp_parser_declarator_kind): New enum.
6076 (cp_parser_declarator): Adjust.
6077 (cp_parser_direct_declarator): Adjust. Allow for either named or
6078 abstract declarator. Prefer abstract, if possible. Allow
6079 parenthesized function name.
6080 (cp_parser_condition): Adjust cp_parser_declarator call.
6081 (cp_parser_explicit_instantiation): Likewise.
6082 (cp_parser_init_declarator): Likewise.
6083 (cp_parser_type_id): Likewise.
6084 (cp_parser_function_definition): Likewise.
6085 (cp_parser_member_declaration): Likewise.
6086 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
6087 the tentative parsing.
6088 (cp_parser_exception_declaration): Likewise.
6090 2003-01-05 Mark Mitchell <mark@codesourcery.com>
6092 * parser.c (cp_parser_template_parameter): Adjust call to
6093 cp_parser_parameter_declaration.
6094 (cp_parser_parameter_declaration_list): Likewise.
6095 (cp_parser_parameter_declaration): Replace
6096 greater_than_is_operator_p with template_parm_p parameter. Do not
6097 cache tokens for template default arguments.
6099 * pt.c (retrieve_local_specialization): Use htab_find, not
6100 htab_find_with_hash.
6101 (register_local_specialization): Use htab_find_slot, not
6102 htab_find_slot_with_hash.
6103 (instantiate_decl): Pass a hash function to htab_create.
6105 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6107 * parser.c (cp_parser_binary_expression,
6108 cp_parser_multiplicative_expression,
6109 cp_parser_additive_expression, cp_parser_shift_expression,
6110 cp_parser_relational_expression, cp_parser_equality_expression,
6111 cp_parser_and_expression, cp_parser_exclusive_or_expression,
6112 cp_parser_inclusive_or_expression,
6113 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
6114 cp_parser_binary_expression): Const-ify.
6116 2003-01-04 Mark Mitchell <mark@codesourcery.com>
6118 * method.c (use_thunk): Disable access control while building the
6121 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
6123 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
6126 2003-01-03 Matt Austern <austern@apple.com>
6128 * cp-tree.h (struct lang_type_class): add field for key method
6129 (cp_global_trees): rename dynamic_classes to keyed_classes
6130 (key_method): add definition
6131 * class.c (finish_struct_1): compute class's key method, and add
6132 the class to keyed_classes list if there is no key method.
6133 * decl.c (finish_function): add class to keyed_classes list if we
6134 see a definition of the class's key method.
6135 * pt.c (instantiate_class_template): add template specialization
6136 of a dynamic class to keyed_classes list.
6137 * decl2.c (key_method): remove
6138 (finish_file): iterate only through keyed_classes list when
6139 deciding whether to emit vtables, remove class from its list after
6142 2003-01-02 Jason Merrill <jason@redhat.com>
6144 * call.c (build_conditional_expr): Stabilize lvalues properly.
6145 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
6146 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
6147 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
6149 * call.c (convert_like_real): Call decl_constant_value for an
6150 IDENTITY_CONV even if there are no more conversions.
6152 * cvt.c (build_up_reference): Don't push unnamed temps.
6154 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
6156 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
6157 for a backend struct.
6159 * except.c (wrap_cleanups_r, build_throw): Make
6160 MUST_NOT_THROW_EXPRs void.
6161 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
6163 * init.c (build_vec_delete_1): Pre-evaluate the base address.
6165 * init.c (get_temp_regvar): Simplify logic.
6167 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
6168 our replacement is a decl.
6170 * decl.c (cp_make_fname_decl): Push the decls inside the
6173 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
6176 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
6179 2003-01-03 Graham Stott <graham.stott@btinternet.com>
6181 * parser.c (struct cp_parser): Add access_checks_lists field
6182 (cp_parser_simple_declaration): Use.
6183 (cp_parser_init_declarator): Likewise.
6185 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6187 * parser.c (cp_parser_declaration): Accept the __extension__
6188 keyword before the declaration.
6191 * parser.c (cp_parser_parameter_declaration): Allow attributes to
6192 appear after the declarator.
6194 * call.c (build_new_method_call): Fix typo in message format
6197 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6199 * parser.c (cp_lexer_next_token_is): Declare it inline.
6200 (cp_lexer_set_source_position_from_token): Likewise.
6201 (cp_lexer_debugging_p): Likewise.
6202 (cp_parser_parsing_tentatively): Likewise.
6203 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
6204 to the cp_lexer_peek_token.
6206 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
6209 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
6211 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
6212 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
6213 cp/repo.c: Fix copyright years.
6215 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
6217 * lex.c: Remove superfluous include of cpplib.h.
6218 (CONSTRAINT): Define without conditions.
6219 (init_cp_pragma): Use c_register_pragma.
6221 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6223 * .cvsignore: Remove.
6225 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
6227 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
6228 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
6229 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
6230 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
6231 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
6233 * lex.h: parse.y is dead, so don't mention it. Also replace the
6234 copyright header with the default GNU copyright header.
6236 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6238 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
6239 (lookup_name_namespace_only): Likewise.
6240 (begin_only_namespace_names): Likewise.
6241 (end_only_namespace_names): Likewise.
6242 * decl.c (only_namespace_names): Remove.
6243 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
6244 (lookup_name_real): Do not check only_namespace_names.
6245 (lookup_name_namespace_only): Remove.
6246 (begin_only_namespace_names): Likewise.
6247 (end_only_namespace_names): Likewise.
6248 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
6249 nested-name-specifiers more gracefully.
6250 (cp_parser_class_or_namespace_name): Avoid looking up namespace
6251 names when they cannot possibly appear.
6252 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
6253 (cp_parser_elaborated_type_specifier): Likewise.
6254 (cp_parser_namespace_name): Only look for namespace names.
6255 (cp_parser_lookup_name): Add is_namespace parameter.
6256 (cp_parser_lookup_name_simple): Adjust call to
6257 cp_parser_lookup_name.
6259 * parser.c (cp_parser_dependent_type_p): Fix thinko.
6261 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6263 * .cvsignore: Update.
6265 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
6267 * class.c (modify_vtable_entry): Remove unused variable.
6268 (get_vcall_index): Always expect a non-thunk.
6269 (update_vtable_entry_for_fn): Combine covariant adjustments, when
6270 overriding a thunk. Pass get_vcall_index a non-thunk.
6272 * decl2.c (finish_file): Mark undefined inlines as extern.
6274 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6276 * cp-tree.def (RETURN_INIT): Remove.
6277 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
6278 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
6279 (note_level_for_for): Remove.
6280 (note_level_for_try): Likewise.
6281 (note_level_for_catch): Likewise.
6282 (finish_named_return_value): Likewise.
6283 (do_pushlevel): Change prototype.
6284 (pending_lang_change): Remove.
6285 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
6287 (note_level_for_for): Remove.
6288 (note_level_for_try): Likewise.
6289 (note_level_for_catch): Likewise.
6290 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
6291 * parser.c (cp_parser_context_free_list): Make it "deletable".
6292 (cp_parser_template_argument): Remove misleading comment.
6293 * pt.c (tsubst_expr): Remove RETURN_INIT code.
6294 * semantics.c (genrtl_named_return_value): Remove.
6295 (do_pushlevel): Take a scope kind as an argument.
6296 (begin_if_stmt): Adjust.
6297 (begin_while_stmt): Likewise.
6298 (begin_for_stmt): Likewise.
6299 (finish_for_init_stmt): Likewise.
6300 (begin_switch_stmt): Likewise.
6301 (begin_handler): Likewise.
6302 (begin_compound_stmt): Likewise.
6303 (finish_named_return_value): Remove.
6304 (cp_expand_stmt): Remove RETURN_INIT case.
6305 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
6307 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6310 * parser.c (cp_parser_direct_declarator): Handle erroneous
6311 parenthesized declarators correctly.
6313 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6315 * cp-tree.h (pending_lang_change): Declare.
6317 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6319 * parser.c (cp_parser_context_free_list): New variable.
6320 (cp_parser_context_new): Use it.
6321 (cp_parser_error): Check return code from
6322 cp_parser_simulate_error.
6323 (cp_parser_simulate_error): Return a value.
6324 (cp_parser_id_expression): Optimize common case.
6325 (cp_parser_class_name): Likewise.
6326 (cp_parser_class_specifier): Adjust call to
6327 cp_parser_late_parsing_default_args.
6328 (cp_parser_lookup_name): Optimize common case.
6329 (cp_parser_late_parsing_for_member): Adjust call to
6330 cp_parser_late_parsing_default_args.
6331 (cp_parser_late_parsing_default_args): Add scope parameter.
6332 (cp_parser_require): Avoid creating the error message unless it's
6334 (cp_parser_parse_definitely): Place free'd contexts on the free
6337 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
6339 2002-12-30 David Edelsohn <edelsohn@gnu.org>
6341 * parser.c (cp_parser_parameter_declaration_clause): Treat system
6342 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
6344 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6346 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
6349 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6353 * Make-lang.in (gt-cp-spew.h): Remove.
6354 * cp-tree.h (do_pending_lang_change): Remove.
6355 (do_identifier): Change prototype.
6356 (finish_id_expr): Remove.
6357 * decl.c (lookup_name_real): Remove yylex variable.
6358 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
6359 * lex.c (init_cpp_parse): Remove.
6360 (reduce_cmp): Likewise.
6361 (token_cmp): Likewise.
6363 (lastiddecl): Likewise.
6364 (token_count): Likewise.
6365 (reduce_count): Likewise.
6367 (print_parse_statistics): Likewise.
6368 (do_pending_lang_change): Likewise.
6369 (do_identifier): Remove parsing parameter.
6370 * lex.h (lastiddecl): Remove.
6371 (looking_for_typename): Remove.
6372 (looking_for_template): Likewise.
6373 (pending_lang_change): Likewise.
6375 * semantics.c (finish_id_expr): Remove.
6377 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
6380 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6382 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
6383 end, not the C front end.
6385 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
6387 * cp-tree.h (THUNK_TARGET): New macro.
6388 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
6389 (finish_thunk): Remove offset parms.
6390 * class.c (find_final_overrider): Look through thunks.
6391 (get_vcall_index): Use THUNK_TARGET.
6392 (update_vtable_entry_for_fn): Look through thunks. Set covariant
6393 fixed offset here. Adjust finish_thunk call.
6394 (build_vtbl_initializer): Adjust finish_thunk calls.
6395 * mangle.c (mangle_call_offset): Remove superfluous if.
6396 (mangle_thunk): Adjust.
6397 * method.c (make_thunk): Adjust.
6398 (finish_thunk): Adjust.
6399 (thunk_adjust): Remove assert.
6400 (use_thunk): Use THUNK_TARGET
6401 * dump1.c (cp_dump_tree): Adjust thunk dumping.
6404 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
6405 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
6407 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6409 Remove traditional C constructs 4/n.
6410 * decl2.c (grok_method_quals, warn_if_unknown_interface,
6411 grok_x_components, cp_build_parm_decl, build_artificial_parm,
6412 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
6413 delete_sanity, check_member_template, check_java_method,
6414 check_classfn, finish_static_data_member_decl, grokfield,
6415 grokbitfield, grokoptypename, grok_function_init,
6416 cplus_decl_attributes, constructor_name, defer_fn,
6417 build_anon_union_vars, finish_anon_union, coerce_new_type,
6418 coerce_delete_type, comdat_linkage, maybe_make_one_only,
6419 key_method, import_export_vtable, import_export_class,
6420 output_vtable_inherit, import_export_decl, import_export_tinfo,
6421 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
6422 set_guard, start_objects, finish_objects,
6423 start_static_storage_duration_function,
6424 finish_static_storage_duration_function, get_priority_info,
6425 start_static_initialization_or_destruction,
6426 finish_static_initialization_or_destruction,
6427 do_static_initialization, do_static_destruction,
6428 prune_vars_needing_no_initialization, write_out_vars,
6429 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
6430 add_using_namespace, merge_functions, ambiguous_decl,
6431 lookup_using_namespace, lookup_using_namespace,
6432 qualified_lookup_using_namespace, set_decl_namespace,
6433 decl_namespace, current_decl_namespace, push_decl_namespace,
6434 pop_decl_namespace, push_scope, pop_scope, add_function,
6435 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
6436 lookup_arg_dependent, do_namespace_alias,
6437 validate_nonmember_using_decl, do_nonmember_using_decl,
6438 do_toplevel_using_decl, do_local_using_decl,
6439 do_class_using_decl, do_using_directive, check_default_args,
6440 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
6441 * parser.c (cp_parser_class_head): Use booleanss.
6442 * decl.c (walk_globals, walk_vtables): Likewise.
6443 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
6444 walk_globals): Change return type from 'int' to 'bool'.
6445 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
6446 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
6447 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
6448 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
6449 qualifier_flags, tinfo_base_init, generic_initializer,
6450 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
6451 dfs_class_hint_unmark, class_hint_flags, class_initializer,
6452 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
6453 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
6454 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
6455 * repo.c (repo_compile_flags, repo_template_declared,
6456 repo_template_defined, repo_class_defined, repo_get_id,
6457 repo_template_used, repo_vtable_used, repo_inline_used,
6458 repo_tinfo_used, repo_template_instantiated, extract_string,
6459 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
6460 finish_repo): Likewise.
6461 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
6462 cxx_print_xnode): Likewise..
6463 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
6464 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
6465 * cxxfilt.c (demangle_it, print_demangler_list, usage,
6466 standard_symbol_characters, hp_symbol_characters, main, fatal):
6468 (strip_underscore): Change type from 'int' to 'bool'.
6469 (main): Use boolean constants.
6471 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6473 Remove traditional C constructs 3/n.
6474 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
6475 build_up_reference, warn_ref_binding, convert_to_reference,
6476 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
6477 convert_to_void, convert, convert_force, build_type_conversion,
6478 build_expr_type_conversion, type_promotes_to,
6479 perform_qualification_conversions): Use C90 prototyping style.
6480 * decl2.c (grok_array_decl): Use boolean constant.
6481 (delete_sanity): Likewise.
6482 * typeck.c (build_unary_op): Likewise.
6483 * semantics.c (finish_switch_cond): Likewise.
6484 * parser.c (cp_parser_direct_new_declarator): Likewise.
6485 * init.c (build_new): Likewise.
6487 2002-12-27 Mark Mitchell <mark@codesourcery.com>
6489 * Make-lang.in (po-generated): Remove parse.c.
6490 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
6491 ($(srcdir)/cp/parse.h): Remove target.
6492 ($(srcdir)/cp/parse.c): Likewise.
6493 (gt-cp-parse.h): Likewise.
6494 (gt-cp-parser.h): New target.
6495 (c++.distclean): Do not remove parse.output.
6496 (c++.maintainer-clean): Do not remove parse.c or parse.h.
6497 (cp/spew.o): Remove target.
6498 (cp/lex.o): Adjust dependencies.
6499 (cp/pt.o): Likewise.
6500 (cp/parse.o): Likewise.
6501 (cp/TAGS): Do not mention parse.c.
6502 (cp/parser.o): New target.
6503 * NEWS: Mention the new parser.
6504 * call.c (build_scoped_method_call): Simplify.
6505 (build_method_call): Likewise.
6506 (build_new_function_call): Adjust calls to add_function_candidate
6507 and add_template_candidate.
6508 (build_new_op): Improve handling of erroroneous operands.
6509 (convert_default_arg): Remove circular argument processing.
6510 (name_as_c_string): New function.
6511 (build_new_method_call): Use it.
6512 (perform_implicit_conversion): Use error_operand_p.
6513 * class.c (finish_struct_anon): Use constructor_name_p.
6514 (check_field_decls): Likewise.
6515 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
6516 (resolve_address_of_overloaded_function): Likewise.
6517 (instantiate_type): Tweak pointer-to-member handling.
6518 (get_primary_binfo): Remove incorrect assertion.
6519 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
6520 * cp-tree.h (DEFARG_TOKENS): New macro.
6521 (default_arg): New structure.
6522 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
6523 (lang_tree_node): Add default_arg.
6524 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
6525 (type_info_ref_type): New macro.
6526 (saved_scope): Make processing_explicit_instantiation a boolean.
6527 (check_access): New field.
6528 (unparsed_text): Remove.
6529 (language_function): Remove unparsed_inlines.
6530 (error_operand_p): New macro.
6531 (lang_decl): Adjust pending_inline_info.
6532 (DEFARG_POINTER): Remove.
6533 (tag_types): Add typenames.
6534 (lookup_ualified_name): Declare.
6535 (lookup_name_real): Likewise.
6536 (shadow_tag): Adjust prototype.
6537 (get_scope_of_declarator): Declare it.
6538 (process_next_inline): Remove it.
6539 (check_for_missing_semicolon): Likewise.
6540 (maybe_get_template_decl_from_type_decl): Declare it.
6541 (finish_label_stmt): Adjust prototype.
6542 (finish_non_static_data_meber): Declare it.
6543 (finish_pseudo_destructor_call_expr): Rename to ...
6544 (finish_pseudo_destructor_expr): ... this.
6545 (finish_compound_literal): Declare it.
6546 (begin_inline_definitions): Remove it.
6547 (init_spew): Remove.
6548 (peekyylex): Likewise.
6549 (arbitrate_lookup): Likewise.
6550 (frob_opname): Likewise.
6551 (maybe_snarf_defarg): Likewise.
6552 (add_defarg_fn): Likewise.
6553 (do_pending_defargs): Likewise.
6554 (done_pending_defargs): Likewise.
6555 (unprocessed_defarg_fn): Likewise.
6556 (replace_defarg): Likewise.
6557 (end_input): Likewise.
6558 (get_overloaded_fn): Likewise.
6559 * cvt.c (convert_to_reference): Improve error handling.
6560 * decl.c (lookup_name_real): Do not declare it static.
6561 (maybe_push_to_top_level): Set check_access.
6562 (identifier_type_value): Adjust call to lookup_name_real.
6563 (lookup_qualified_name): New method.
6564 (lookup_name_real): Remove special-case parsing code.
6565 (lookup_name-nonclass): Adjust call to lookup_name_real.
6566 (lookup_name_namespace_only): Likewise.
6567 (lookup_name): Likewise.
6568 (check_tag_decl): Return the type declared.
6569 (shadow_tag): Likewise.
6570 (register_dtor_fn): Tweak check_access.
6571 (grokfndecl): Use constructor_name_p.
6572 (get_scope_of_declarator): New function.
6573 (grokdeclarator): Obscure tweaks for slightly different declarator
6575 (start_method): Return error_mark_node to indicate failure.
6576 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
6577 * decl2.c (constructor_name_full): Simplify.
6578 (constructor_name): Use it.
6579 (build_expr_from_tree): Adjust for changes to do new parser.
6580 (push_scope): Improve robustness.
6581 (validate_nonmember_using_decl): Process declarations, not names.
6582 (do_class_using_decl): Likewise.
6583 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
6585 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
6586 * expr.c (cxx_expand_expr): Handle BASELINKs.
6587 * init.c (member_init_ok_or_else): Issue more errors.
6588 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
6589 * lex.c: Do not include parse.h.
6590 (yypring): Do not declare.
6592 (make_reference_declarator): Remove error-generating code.
6593 (rid_to_yy): Remove.
6594 (cxx_init): Do not call init_spew.
6596 (check_for_missing_semicolon): Remove.
6597 * lex.h (got_scope): Remove.
6598 (got_object): Remove.
6599 * method.c (hack_identifier): Use finish_non_static_data_member.
6600 (implicitly_declare_fn): Adjust use of constructor_name.
6601 * parser.c: New file.
6602 * pt.c (parse.h): Do not include it.
6603 (maybe_get_template_decl_from_template): Do not declare it.
6604 (finish_member_template_decl): Tweak.
6605 (begin_explicit_instantiation): Adjust for
6606 processing_explicit_instantiation being boolean.
6607 (end_explicit_instantiation): Likewise.
6608 (maybe_process_partial_specialization): Tighten specialization
6610 (retrieve_local_specialization): Adjust ue of hash table.
6611 (eq_local_specializations): New function.
6612 (register_local_specialization): Likewise.
6613 (push_template_decl_real): Remove unnecessary test.
6614 (maybe_get_template_decl_from_type_decl): Don't make it static.
6615 (for_each_template_parm_r): Handle TYPEOF_TYPE.
6616 (tsubst_copy): Use retrieive_local_specialization to handle
6617 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
6618 Handle COMPONENT_REFs with pseudo-destructor-expressions.
6619 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
6620 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
6621 (unify): Tweak handling of CONST_DECLs.
6622 (regenerate_decl_from_template): Use push_nested_class.
6623 (template_for_substitution): New funciton.
6624 (instantiate_decl): Use it. Register parameters as local
6626 * rtti.c (init_rtti_processing): Set type_info_ref_type.
6627 (build_typeid): Use it.
6628 (get_typeid): Likeise.
6629 * search.c (accessible_p): Use check_access, not
6630 flag_access_control.
6631 (adjust_result_of_qualified_name_lookup): Pay attention to the
6633 * semantics.c (finish_asm_stmt): Adjust error handling.
6634 (finish_label_stmt): Return the statement.
6635 (finish_non_static_data_member): New function.
6636 (finish_class_expr): Handle BASELINKs.
6637 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
6638 (finish_object_call_expr): Simplify handling during templates.
6639 (finish_pseudo_destructor_call_expr): Rename to ...
6640 (finish_pseudo_dtor_expr): ... this.
6641 (finish_compound_literal): New function.
6642 (begin_inline_definitions): Remove.
6643 (finish_sizeof): Remove special template handling.
6644 * spew.c: Do not include parse.h.
6645 * tree.c (get_overloaded_fn): Remove.
6646 * typeck.c (build_class_member_access_expr): Handle
6647 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
6648 (lookup_destructor): New function.
6649 (finish_class_member_access_expr): Use it.
6650 (convert_arguments): Simplify.
6651 (build_unary_op): Handle BASELINKs.
6653 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
6656 * decl2.c (mark_used): Defer inline functions.
6657 (finish_file): Merge deferred_fns loops. Check all used
6658 inline functions have a definition.
6659 * method.c (make_thunk): Thunks are not inline.
6661 PR c++/5116, c++/764
6662 * call.c (build_new_op): Make sure template class operands are
6665 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
6668 * cp-tree.h (resolve_scoped_fn_name): Prototype.
6669 * call.c (resolve_scoped_fn_name): New function. Deal with
6670 more template expansion. Broken out of ...
6671 * parse.y (parse_finish_call_expr): ... here. Call it.
6672 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
6673 resolve_scoped_fn_name and build_call_from_tree.
6676 * decl.c (duplicate_decls): Templates may be disambiguated by
6680 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
6681 conversion operators on failure.
6683 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6685 Remove traditional C constructs 2/n.
6686 * call.c (tourney, build_field_call, equal_functions, joust,
6687 compare_ics, build_over_call, build_java_interface_fn_ref,
6688 convert_like_real, op_error, build_object_call, resolve_args,
6689 build_vfield_ref, check_dtor_name, build_scoped_method_call,
6690 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
6691 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
6692 standard_conversion, reference_related_p,
6693 reference_compatible_p, convert_class_to_reference,
6694 direct_reference_binding, reference_binding,
6695 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
6696 add_template_conv_candidate, any_viable, any_strictly_viable,
6697 build_this, splice_viable, print_z_candidates,
6698 build_user_type_conversion, build_new_function_call,
6699 conditional_conversion, build_conditional_expr, build_new_op,
6700 build_op_delete_call, enforce_access, call_builtin_trap,
6701 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
6702 convert_default_arg, type_passed_as, convert_for_arg_passing,
6703 in_charge_arg_for_name, is_properly_derived_from,
6704 maybe_handle_implicit_object, maybe_handle_ref_bind,
6705 source_type, add_warning, can_convert, can_convert_arg,
6706 perform_implicit_conversion, can_convert_arg_bad,
6707 initialize_reference, add_conv_candidate,
6708 add_template_candidate_real, add_template_candidate): Ansify.
6710 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
6713 * cp-tree.h (grokoptypename): Add SCOPE parameter.
6714 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
6715 if in a template scope.
6716 * parse.y (unoperator): Return the scope.
6717 (operator_name): Adjust grokoptypename call.
6719 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6721 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
6722 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
6723 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
6725 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
6727 * ChangeLog: Fix a typo.
6728 * class.c: Fix comment typos.
6729 * cp-tree.h: Likewise.
6731 2002-12-18 Jason Merrill <jason@redhat.com>
6733 Handle anonymous unions at the tree level.
6734 C++ ABI change: Mangle anonymous unions using the name of their
6735 first named field (by depth-first search). Should not cause
6736 binary compatibility problems, though, as the compiler previously
6737 didn't emit anything for affected unions.
6738 * cp-tree.def (ALIAS_DECL): New tree code.
6739 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
6740 first field, not the largest.
6741 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
6742 push the decl, and write it out at namespace scope.
6743 * decl.c (lookup_name_real): See through an ALIAS_DECL.
6744 (pushdecl): Add namespace bindings for ALIAS_DECLs.
6745 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
6746 of a decl which doesn't have one.
6747 * typeck.c (build_class_member_access_expr): Don't recurse if
6748 we already have the type we want.
6750 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6753 * friend.c (make_friend_class): Allow partial specialization
6754 when declaration is not a template friend.
6756 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6759 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
6760 TREE_PROTECTED to created decl nodes.
6762 2002-12-18 Mark Mitchell <mark@codesourcery.com>
6764 * class.c (build_base_field): Do not set DECL_PACKED on the
6767 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
6769 * cp-tree.h (struct tree_srcloc): Use location_t.
6770 (SOURCE_LOCUS): New.
6771 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
6773 2002-12-17 Jason Merrill <jason@redhat.com>
6775 * decl.c (finish_function): Also complain about no return in
6777 * semantics.c (finish_return_stmt): Also call check_return_expr in
6779 * typeck.c (check_return_expr): In a template, just remember that we
6782 2002-12-16 Jason Merrill <jason@redhat.com>
6784 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
6787 * semantics.c (do_pushlevel): Call pushlevel after adding the
6789 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
6790 * parse.y (function_body): Go back to using compstmt.
6791 * decl.c (pushdecl): Skip another level to get to the parms level.
6793 * call.c (build_new_method_call): Use is_dummy_object to determine
6794 whether or not to evaluate the object parameter to a static member
6797 2002-12-14 Jason Merrill <jason@redhat.com>
6799 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
6800 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
6801 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
6802 don't bother with an AGGR_INIT_EXPR.
6803 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
6804 just generate a new decl normally. Take return slot parm.
6805 * cp-tree.h: Adjust prototype.
6807 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
6810 * cvt.c (convert_to_pointer_force): Don't try comparing against
6813 2002-12-13 Geoffrey Keating <geoffk@apple.com>
6815 * cp-tree.h: Have the multiple-include guards around
6818 2002-12-10 David Edelsohn <edelsohn@gnu.org>
6820 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
6822 (snarf_method): Same.
6823 (snarf_defarg): Same.
6825 2002-12-10 Mark Mitchell <mark@codesourcery.com>
6828 * pt.c (tsubst_copy): Handle destructor names more correctly.
6830 2002-12-10 Matt Austern <austern@apple.com>
6832 * cp-tree.h: get rid of needs_virtual_reinit bit.
6834 2002-12-09 Mark Mitchell <mark@codesourcery.com>
6836 * NEWS: Document removal of in-class initialization extension for
6837 static data members of non-arithmetic, non-enumeration type.
6838 * decl.c (check_static_variable_definition): Do not allow that
6840 * decl2.c (grokfield): Do not call digest_init when processing
6843 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6845 * error.c (dump_expr): Fix format specifier warning.
6847 2002-12-04 Geoffrey Keating <geoffk@apple.com>
6849 * class.c (finish_struct_1): Correct comment.
6850 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
6852 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
6855 * error.c (dump_expr): Don't ever try to dump a non-existent
6858 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
6860 Implement covariant returns.
6861 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
6862 (struct lang_decl_flags): Add this_thunk_p flag.
6863 Rename vcall_offset to virtual_offset.
6864 (struct lang_decl): Rename delta to fixed_offset.
6865 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
6866 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
6867 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
6868 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
6869 (make_thunk): Add this_adjusting arg.
6870 (finish_thunk): Declare.
6871 (mangle_thunk): Add this_adjusting arg.
6872 * class.c (get_vcall_index): Use base function for lookup.
6873 (update_vtable_entry_for_fn): Generate covariant thunk.
6874 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
6875 (build_vtbl_initializer): Use base function for lookup.
6876 Finish covariant thunk here. Adjust thunk generation.
6877 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
6878 Adjust thunk dumping.
6879 * mangle.c (mangle_call_offset): New function.
6880 (mangle_thunk): Adjust for covariant thunks.
6881 * method.c (make_thunk): Adjust. Do not set name here.
6882 (finish_thunk): New function. Set name here.
6883 (use_thunk): Generate covariant thunks too.
6884 (thunk_adjust): New function.
6885 * search.c (covariant_return_p): Remove. Fold into ...
6886 (check_final_overrider): ... here. Simplify.
6887 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
6889 2002-12-03 Jason Merrill <jason@redhat.com>
6892 * call.c (build_over_call): Check specifically for TARGET_EXPR
6895 PR c++/8461, c++/8625
6896 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
6897 (cp_convert_parm_for_inlining): Remove.
6898 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
6900 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
6901 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
6903 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
6904 an ambiguous conversion.
6906 2002-12-03 Mark Mitchell <mark@codesourcery.com>
6909 * decl.c (reshape_init): Handle erroneous initializers.
6911 2002-12-02 Mark Mitchell <mark@codesourcery.com>
6914 * spew.c (remove_last_token): Make sure that last_chunk is set
6918 * error.c (dump_expr): Handle character constants with
6921 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6924 * decl.c (grokdeclarator): Require class-key for all friend class.
6925 Output the correct type and context in the error message.
6927 2002-12-01 Mark Mitchell <mark@codesourcery.com>
6930 * pt.c (unify): Use variably_modified_type_p to test validity of
6931 template argument types.
6934 * cp-tree.h (lang_type_class): Add typeinfo_var.
6935 (CLASSTYPE_TYPEINFO_VAR): New macro.
6936 * rtti.c (get_tinfo_decl): Use it.
6939 * init.c (expand_member_init): Always get the main variant of a
6942 2002-12-01 Mark Mitchell <mark@codesourcery.com>
6946 * decl.c (cxx_init_decl_processing): Use size_type_node, not
6948 * decl2.c (coerce_new_type): Likewise.
6949 * except.c (do_allocate_exception): Likewise.
6951 2002-11-30 Zack Weinberg <zack@codesourcery.com>
6953 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
6954 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
6955 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
6956 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
6957 typeck2.c: Include coretypes.h and tm.h.
6958 * Make-lang.in: Update dependencies.
6960 2002-11-30 Mark Mitchell <mark@codesourcery.com>
6963 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
6964 (check_initializer): Validate the type of the initialized
6965 variable, even if the initializer is absent.
6966 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
6969 * typeck.c (convert_for_assignment): Do not use
6970 decl_constant_value on the operand.
6973 * pt.c (instantiate_decl): Handle template friends defined outside
6974 of the class correctly.
6976 2002-11-29 Joe Buck <jbuck@synopsys.com>
6978 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
6981 2002-11-29 Mark Mitchell <mark@codesourcery.com>
6983 * class.c (walk_subobject_offsets): Recur on binfos as well as on
6985 (layout_nonempty_base_or_field): Pass it a binfo when processing a
6987 (layout_empty_base): Likewise.
6988 (build_base_field): Likewise.
6990 2002-11-27 Mark Mitchell <mark@codesourcery.com>
6992 * class.c (build_base_field): Make sure we get the canonical base
6993 when descending through primary bases.
6995 2002-11-26 Geoffrey Keating <geoffk@apple.com>
6997 * decl.c (check_initializer): Don't error on initialisation of
6998 a scalar with a brace-enclosed expression.
7000 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
7002 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
7003 (template_parms_equal): Remove prototype.
7004 * typeck.c (buuld_indirect_ref): Reformat.
7006 2002-11-25 Jason Merrill <jason@redhat.com>
7008 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
7011 2002-11-25 Mark Mitchell <mark@codesourcery.com>
7013 * tree.c (cp_build_qualified_type_real): Correct handling of
7015 * class.c (walk_subobject_offsets): Fix thinko.
7016 (build_base_field): Record offsets of empty bases in primary
7018 (layout_class_type): Record offsets of empty bases in fields.
7020 * search.c (is_subobject_of_p_1): Fix thinko.
7021 (lookup_field_queue_p): Likewise.
7023 2002-11-24 Mark Mitchell <mark@codesourcery.com>
7025 * class.c (layout_class_type): Reuse tail padding when laying out
7028 2002-11-22 Mark Mitchell <mark@codesourcery.com>
7030 * rtti.c (qualifier_flags): Fix thinko.
7032 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7034 Remove traditional C constructs 1/n.
7035 * cp-tree.h (init_method, set_mangled_name_for_decl,
7036 build_opfncall, hack_identifier, make_thunk, use_thunk,
7037 synthesize_method, implicitly_declare_fn,
7038 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
7039 maybe_clone_body): Remove use of PARAMS.
7041 * method.c (do_build_assign_ref, do_build_copy_constructor,
7042 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
7044 (synthesize_method): Use 'bool' type and constants instead of
7046 (locate_copy): Likewise.
7047 (implicitly_declare_fn): Likewise.
7049 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
7050 Remove old-style declaration.
7051 (maybe_clone_body): Use 'bool' type and constants.
7053 2002-11-21 Glen Nakamura <glen@imodulo.com>
7056 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
7057 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
7058 of the branches of a COND_EXPR.
7060 2002-11-19 Mark Mitchell <mark@codesourcery.com>
7062 * pt.c (for_each_template_parm): Free allocated memory.
7063 * search.c (is_subobject_of_p_1): New function.
7064 (is_subobject_of_p): Avoid walking virtual bases multiple times.
7066 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7068 * g++spec.c (lang_specific_spec_functions): New.
7070 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
7072 * ChangeLog: Follow spelling conventions.
7073 * class.c: Likewise.
7074 * decl2.c: Likewise.
7076 2002-11-14 Zack Weinberg <zack@codesourcery.com>
7078 * search.c (dfs_push_decls): Do not try to reorder elements
7079 3..n of method_vec if method_vec has only two elements.
7080 Reverse order of two tests to avoid accessing unallocated
7083 2002-11-14 Mark Mitchell <mark@codesourcery.com>
7085 * class.c (dfs_find_final_overrider): Adjust so that the most
7086 derived object is a binfo, rather than a class type.
7087 (find_final_overrider): Likewise.
7088 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
7089 (add_vcall_offset): Likewise.
7091 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7094 * pt.c (instantiate_template): Push class scope for member
7096 (get_mostly_instantiated_function_type): Likewise. Don't call
7097 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
7098 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
7099 * mangle.c (write_encoding, write_unqualified_name): Adjust.
7101 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7103 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
7104 vcall offfsets. Split out ...
7105 (add_vcall_offset): ... new function.
7108 * pt.c (for_each_template_parm): Add htab parameter.
7109 (process_partial_specialization): Adjust call.
7110 (push_template_decl_real): Likewise.
7111 (pair_fn_data): Add visited.
7112 (for_each_template_parm_r): Avoid walking duplicates more than
7114 (uses_template_parms): Adjust call to for_each_template_parm.
7116 2002-11-07 Mark Mitchell <mark@codesourcery.com>
7118 * class.c (add_implicitly_declared_members): Put implicitly
7119 declared functions at the end of TYPE_METHODs when -fabi-version
7122 2002-11-05 Geoffrey Keating <geoffk@apple.com>
7124 * decl2.c (finish_file): Correct spelling.
7126 2002-11-03 Mark Mitchell <mark@codesourcery.com>
7128 * call.c (build_special_member_call): Do not try to lookup VTTs by
7130 * class.c (vtbl_init_data): Add generate_vcall_entries.
7131 (get_vtable_decl): Do not look up virtual tables by name.
7132 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
7133 (set_primary_base): Do not set CLASSTYPE_RTTI.
7134 (determine_primary_base): Likewise.
7135 (get_matching_virtual): Remove.
7136 (get_vcall_index): New function.
7137 (update_vtable_entry_for_fn): Do not try to use virtual thunks
7138 when they are not required. Assign vcall indices at this point.
7139 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
7140 Do update dynamic_classes.
7141 (build_vtt): Do not add VTTs to the symbol table.
7142 (build_ctor_vtbl_group): Likewise.
7143 (build_vtbl_initializer): Simplify handling of vcall indices.
7144 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
7145 for the most derived class.
7146 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
7148 * cp-tree.h (dynamic_classes): New macro.
7149 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
7150 (CLASSTYPE_RTTI): Remove.
7151 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
7152 (CLASSTYPE_VCALL_INDICES): New macro.
7153 (CLASSTYPE_VTABLES): Likewise.
7154 (BV_USE_VCALL_INDEX_P): Remove.
7155 (build_vtable_path): Remove.
7156 * decl2.c (finish_vtable_vardecl): Remove.
7157 (key_method): Remove #if 0'd code.
7158 (finish_vtable_vardecl): Rename to ...
7159 (maybe_emit_vtables): ... this.
7160 (finish_file): Use it.
7161 * search.c (look_for_overrides_here): Update comment.
7163 2002-11-01 Zack Weinberg <zack@codesourcery.com>
7166 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
7168 2002-10-30 Jason Merrill <jason@redhat.com>
7171 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
7172 * call.c (convert_for_arg_passing): Set it.
7173 * except.c (stabilize_throw_expr): Recurse for such an arg.
7175 2002-10-31 Mark Mitchell <mark@codesourcery.com>
7177 * cp-tree.h (lang_decl_flags): Remove init_priority.
7178 (lang_decl): Add delta.
7179 (GLOBAL_INIT_PRIORITY): Remove.
7180 (THUNK_DELTA): Revise definition.
7181 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
7182 * dump.c (cp_dump_tree): Don't dump it.
7184 2002-10-30 Mark Mitchell <mark@codesourcery.com>
7187 * typeck2.c (process_init_constructor): Call complete_array_type.
7190 * decl.c (make_typename_type): Issue errors about invalid results.
7192 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7194 Core issue 287, PR c++/7639
7195 * cp-tree.h (lang_type_class): Add decl_list field.
7196 (CLASSTYPE_DECL_LIST): New macro.
7197 (maybe_add_class_template_decl_list): Add declaration.
7198 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
7199 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
7200 (maybe_add_class_template_decl_list): New function.
7201 (add_implicitly_declared_members): Use it.
7202 * decl.c (maybe_process_template_type_declaration): Likewise.
7203 (pushtag): Likewise.
7204 * friend.c (add_friend): Likewise.
7205 (make_friend_class): Likewise.
7206 * semantics.c (finish_member_declaration): Likewise.
7207 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
7208 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
7209 to process members and friends in the order of declaration.
7211 2002-10-29 Mark Mitchell <mark@codesourcery.com>
7214 * decl.c (finish_destructor_body): Create the label to jump to
7215 when returning from a destructor here.
7216 (finish_function_body): Rather than here.
7218 2002-10-25 Zack Weinberg <zack@codesourcery.com>
7221 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
7222 SCOPE_REF is not null before dereferencing it.
7224 2002-10-25 Mark Mitchell <mark@codesourcery.com>
7226 * call.c (build_over_call): Use DECL_CONTEXT, not
7227 DECL_VIRTUAL_CONTEXT.
7228 * class.c (modify_vtable_entry): Don't mess with
7229 DECL_VIRTUAL_CONTEXT.
7230 (set_vindex): Remove.
7231 (set_primary_base): Remove vfuns_p parameter.
7232 (determine_primary_base): Likewise.
7233 (modify_all_vtables): Likewise.
7234 (layout_class_type): Likewise. Adjust calls to other functions
7236 (finish_struct_1): Adjust calls to modified functions. Set
7238 * cp-tree.h (lang_type_class): Remove vsize.
7239 (CLASSTYPE_VSIZE): Remove.
7240 (lang_decl): Remove thunks.
7241 (DECL_THUNKS): Adjust.
7242 (DECL_VIRTUAL_CONTEXT): Remove.
7243 (duplicate_decls): Don't copy it.
7244 * pt.c (build_template_decl): Don't set it.
7245 (tsubst_decl): Likewise.
7246 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
7248 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
7249 (build_vtable_entry): Remove.
7250 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
7251 (lang_decl): Add thunks.
7252 (DECL_THUNKS): New macro.
7253 * decl.c (duplicate_decls): Copy it.
7254 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
7255 * semantics.c (emit_associated_thunks): Simplify.
7257 2002-10-24 David Edelsohn <edelsohn@gnu.org>
7260 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
7261 lang_type structure exists before accessing field.
7262 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
7263 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
7264 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
7265 * class.c (check_field_decls): Use new macros.
7266 * typeck2.c (process_init_constructor): Remove redundant check for
7267 existence of lang_type structure.
7269 2002-10-24 Mark Mitchell <mark@codesourcery.com>
7271 * class.c (end_of_base): New method.
7272 (end_of_class): Use it. Check indirect virtual bases.
7274 * class.c (check_field_decls): Fix typo.
7276 2002-10-23 Mark Mitchell <mark@codesourcery.com>
7279 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
7283 * spew.c (next_token): Do not return an endless stream of
7284 END_OF_SAVED_INPUT tokens.
7285 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
7286 the cached token stream.
7287 (snarf_defarg): Likewise.
7289 2002-10-23 Zack Weinberg <zack@codesourcery.com>
7291 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
7292 variably_modified_type_p.
7293 * cp-tree.h: Remove prototype of variably_modified_type_p.
7294 * tree.c (variably_modified_type_p): Remove; now implemented
7295 in language-independent code.
7297 2002-10-22 Mark Mitchell <mark@codesourcery.com>
7300 * spew.c (snarf_parenthesized_expression): New function.
7301 (snarf_block): Use it.
7303 2002-10-22 Richard Henderson <rth@redhat.com>
7305 * method.c (use_thunk): Always compute vcall_value; assert that
7306 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
7307 for vcall thunks as well.
7309 2002-10-21 Mark Mitchell <mark@codesourcery.com>
7311 * class.c (empty_base_at_nonzero_offset_p): New function.
7312 (layout_nonempty_base_or_field): Do not check for conflicts when
7313 laying out a virtual base using the GCC 3.2 ABI.
7314 (build_base_field): Correct checking for presence of empty classes
7315 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
7317 * class.c (include_empty_classes): Use normalize_rli.
7318 (layout_class_type): Likewise.
7320 * decl.c (reshape_init): Tweak handling of character arrays.
7323 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
7324 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
7325 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
7326 (check_field_decls): Likewise.
7327 (layout_class_type): Likewise.
7328 (finish_struct_1): Initialize it.
7329 (walk_subobject_offsets): Use it to prune searches.
7331 2002-10-20 Mark Mitchell <mark@codesourcery.com>
7333 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
7334 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
7335 TARGET_ASM_OUTPUT_MI_THUNK in comments.
7337 2002-10-18 Zack Weinberg <zack@codesourcery.com>
7339 * decl.c (start_decl): Point users of the old initialized-
7340 typedef extension at __typeof__.
7342 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7344 * Make-lang.in (method.o): Depend on TARGET_H.
7345 * method.c (target.h): Include it.
7346 (use_thunk): Use target hooks. Use vcall thunks, if available.
7348 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7350 * class.c (base_derived_from): Make sure return value is a bool.
7352 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7354 * class.c (find_final_overrider_data_s): Remove overriding_fn and
7356 (dfs_base_derived_from): New function.
7357 (base_derived_from): Likewise.
7358 (dfs_find_final_overrider): Use base_derived_from.
7359 (find_final_overrider): Adjust.
7361 2002-10-18 Jason Merrill <jason@redhat.com>
7364 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
7365 with condition decls in a template.
7367 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
7369 * class.c (add_method): Compare template parms too.
7371 2002-10-17 Mark Mitchell <mark@codesourcery.com>
7374 * class.c (handle_using_decl): Allow the declaration used to be
7375 from an ambiguous base.
7377 * pt.c (convert_template_argument): Revert this change:
7378 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7379 * pt.c (convert_template_argument): Do not fold non-type
7380 template rguments when inside a template.
7382 * init.c (expand_default_init): Handle brace-enclosed initializers
7385 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7387 * mangle.c (write_expression): Correct handling of enumeration
7389 (write_template_arg): Likewise.
7390 * pt.c (convert_template_argument): Do not fold non-type template
7391 arguments when inside a template.
7394 * cvt.c (convert_to_reference): Allow references as the incoming
7397 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7400 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
7401 build_qualified_type.
7403 2002-10-15 Richard Henderson <rth@redhat.com>
7405 * error.c (dump_expr): Use real_to_decimal directly, and with
7408 2002-10-15 Mark Mitchell <mark@codesourcery.com>
7410 * decl.c (reshape_init): Fix typo.
7412 * cp-tree.h (operator_name_info_t): Add arity.
7413 * lex.c (init_operators): Initialize it.
7414 * mangle.c (write_conversion_operator_name): New function.
7415 (write_unqualified_name): Use it.
7416 (write_template_args): Accept template arguments as a TREE_LIST.
7417 (write_expression): Adjust handling of qualified names to match
7420 2002-10-15 Jason Merrill <jason@redhat.com>
7422 * call.c (call_builtin_trap): New fn.
7423 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
7424 (build_call): Don't set current_function_returns_abnormally outside
7427 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7429 * class.c (check_field_decls): Remove empty_p parameter. Instead,
7430 clear CLASSTYPE_EMPTY_P.
7431 (build_base_field): Likewise.
7432 (build_base_fields): Likewise.
7433 (check_bases_and_members): Likewise.
7434 (create_vtbl_ptr): Likewise.
7435 (layout_class_type): Likewise. Ensure that empty classes have
7436 size zero when used as base classes in the 3.2 ABI.
7437 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
7438 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
7440 (is_empty_class): Correct definition when using post-3.2 ABI.
7441 * cp-tree.h (lang_type_class): Add empty_p.
7442 (CLASSTYPE_EMPTY_P): New macro.
7444 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
7446 * init.c (build_delete): Do not apply save_expr for arrays.
7447 (build_vec_delete): Likewise.
7449 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7451 * decl.c (layout_var_decl): Call layout_decl even for variables
7452 whose type is an array with unspecified bounds.
7455 * lex.c (do_identifier): Add another option for the parsing
7457 * parse.y (do_id): Use it.
7459 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
7461 PRs C++/6803, C++/7721 and C++/7803
7462 * decl.c (grokdeclarator): Gracefully handle template-name as
7465 2002-10-11 Jason Molenda <jmolenda@apple.com>
7467 * init.c (build_field_list): Provide uses_unions_p with a default
7470 2002-10-11 Mark Mitchell <mark@codesourcery.com>
7473 * cp-tree.h (variably_modified_type_p): New function.
7474 (grokdeclarator) Tighten check for variably modified types as
7476 * pt.c (convert_template_argument): Do not allow variably modified
7477 types as template arguments.
7478 * tree.c (variably_modified_type_p): New function.
7480 * NEWS: Document removal of "new X = ..." extension.
7481 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
7482 brace-enclosed initializers.
7483 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
7484 (initialize_local_var): Remove declaration.
7485 (expand_static_init): Likewise.
7486 * decl.c (next_initializable_field): New function.
7487 (reshape_init): Likewise.
7488 (check_initializer): Use them. Build dynamic initializer for
7489 aggregates here too.
7490 (initialize_local_var): Simplify, and incorporate cleanup
7491 insertion code as well.
7492 (destroy_local_var): Remove.
7493 (cp_finish_decl): Tidy.
7494 (expand_static_init): Fold checks for whether or not a variable
7495 needs initialization into this function. Simplify.
7496 * decl2.c (do_static_initialization): Simplify.
7497 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
7498 be done for us automatically.
7499 (expand_default_init): Handle brace-enclosed initializers
7501 (expand_aggr_init_1): Remove RTL-generation code.
7502 (build_vec_init): Remove "new X = ..." support.
7503 * parse.y (new_initializer): Likewise.
7504 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
7505 brace-enclosed initializer.
7506 (create_pseudo_type_info): Likewise.
7507 * typeck2.c (store_init_value): Don't try to handle digest_init
7508 being called more than once.
7509 (digest_init): Tidy handling of brace-enclosed initializers.
7511 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7513 * decl.c (typename_hash): Use htab_hash_pointer.
7515 2002-10-10 Jim Wilson <wilson@redhat.com>
7517 * decl.c (duplicate_decls): Don't call decl_attributes.
7519 2002-10-09 Zack Weinberg <zack@codesourcery.com>
7522 * decl.c (start_decl): Unconditionally issue error for
7523 'typedef foo = bar'.
7524 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
7525 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
7527 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7529 * decl2.c (prune_vtable_vardecl): Delete unused function.
7531 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7534 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7535 procesing template functions.
7536 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7537 type. Call layout_decl.
7538 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7540 2002-10-07 Richard Henderson <rth@redhat.com>
7542 * decl2.c, pt.c: Revert c++/7754 fix.
7544 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7547 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
7549 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7552 * pt.c (for_each_template_parm_r): Handle BASELINKs.
7555 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7556 procesing template functions.
7557 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7558 type. Call layout_decl.
7559 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7561 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7564 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
7565 template parameters.
7566 (globals): Add entity and need_abi_warning.
7567 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
7568 CLASSTYPE_TEMPLATE_INFO.
7569 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
7571 (write_prefix): Handle typename types correctly.
7572 (write_template_prefix): Handle template template parameters
7574 (start_mangling): Add entity parameter.
7575 (finish_mangling): Warn about names whose mangling will change.
7576 (mangle_decl_string): Adjust.
7577 (mangle_type_string): Likewise.
7578 (mangle_special_for_type): Likewise.
7579 (mangle_ctor_vtbl_for_type): Likewise.
7580 (mangle_thunk): Likewise.
7581 (mangle_guard_variable): Likewise.
7582 (mangle_ref_init_variable): Likewise.
7584 2002-10-02 Mark Mitchell <mark@codesourcery.com>
7587 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
7588 * cp-tree.h (emit_base_init): Rename to ....
7589 (emit_mem_initializers): ... this.
7590 (expand_member_init): Change prototype.
7591 * init.c (perform_member_init): Compute explicit, rather than
7592 requiring it as a parameter.
7593 (sort_member_init): Rename to ...
7594 (sort_mem_initializers): ... this. Process bases and data members
7596 (sort_base_init): Remove.
7597 (emit_base_init): Rename to ...
7598 (emit_mem_initializers): ... this.
7599 (expand_aggr_vbase_init_1): Remove.
7600 (construct_virtual_bases): Rename to ...
7601 (construct_virtual_base): ... this.
7602 (expand_member_init): Rework handling of base initializers.
7603 * method.c (do_build_copy_constructor): Use
7604 finish_mem_initializers.
7605 * parse.y (member_init): Adjust calls to expand_member_init.
7606 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
7607 (tsubst_initializer_list): Use expand_member_init.
7608 * semantics.c (finish_mem_intiailizers): Simplify.
7610 2002-10-02 Matt Austern <austern@apple.com>
7611 * decl.c (walk_vtables_r): Fixed typo that caused result to
7612 never get a nonzero value.
7614 2002-10-02 Roger Sayle <roger@eyesopen.com>
7616 PR optimization/6627
7617 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
7618 from here, and move it to tree.h.
7619 * decl.c (cxx_init_decl_processing): If storing the vbit
7620 in function pointers, ensure that force_align_functions_log
7623 2002-10-02 Matt Austern <austern@apple.com>
7625 * class.c (check_field_decls): Changed warning about const member
7626 variables so that it doesn't get issued for a class aggregate.
7628 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7630 * decl.c (cp_finish_decl): Make sure array types are laid out,
7631 even if the array bounds are unknown.
7633 2002-10-01 Steve Ellcey <sje@cup.hp.com>
7635 * class.c (build_vtbl_initializer): Change build_c_cast
7638 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7640 * decl.c (cp_finish_decl): Make sure array types are laid out,
7641 even if the array bounds are unknown.
7643 * decl.c (cp_finish_decl): Correct check for dynamic
7644 initialization of thread-local storage.
7646 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
7648 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
7651 2002-09-30 Steve Ellcey <sje@cup.hp.com>
7653 * class.c (build_vtbl_initializer): Add cast.
7654 (add_vcall_offset_vtbl_entries_1):
7655 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
7657 2002-09-30 Mark Mitchell <mark@codesourcery.com>
7659 * class.c (walk_subobject_offsets): Correct the calculation of
7660 offsets for virtual bases. Correct the counting of array
7662 (layout_nonempty_base_or_field): Simplify. Correct the
7663 calculation of offsets to be propagated through the binfo
7665 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
7666 Add the FIELD_DECL to TYPE_FIELDS.
7667 (build_base_fields): Adjust accordingly.
7668 (layout_virtual_bases): Use build_base_field.
7669 (end_of_class): Return a tree, not an integer.
7670 (warn_about_ambiguous_direct_bases): Rename to ...
7671 (warn_about_ambiguous_bases): ... this.
7672 (include_empty_classes): New function.
7673 (layout_class_type): Create an alternative version of the type to
7674 be used when as a base class type. Do not call
7675 finish_record_layout until we are done laying out the class.
7676 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
7678 (CLASSTYPE_SIZE): Reimplement.
7679 (CLASSTYPE_SIZE_UNIT): Likewise.
7680 (CLASSTYPE_ALIGN): Likweise.
7681 (CLASSTYPE_USER_ALIGN): Likewise.
7682 (CLASSTYPE_AS_BASE): New macro.
7683 (DECL_INITIALIZED_P): Likewise.
7684 (extract_init): Remove prototype.
7685 (build_forced_zero_init): Rename to ...
7686 (build_zero_init): ... this.
7687 (force_store_init_value): Remove.
7688 * decl.c (obscure_complex_init): Remove.
7689 (duplicate_decls): Copy DECL_INITIALIZED_P.
7690 (check_initializer): Do not leave junk in DECL_INITIAL.
7691 (cp_finish_decl): Handle zero-initialization of entities with
7692 static storage duration.
7693 * expr.c (extract_init): Remove.
7694 * init.c (build_forced_zero_init): Remove.
7695 (build_zero_init): New function.
7696 (build_default_init): Use it.
7697 (build_field_list): Skip FIELD_DECLs for base subobjects.
7698 (push_base_cleanups): Likewise.
7699 * method.c (do_build_assign_ref): Likewise.
7700 (synthesize_exception_spec): Likewise.
7701 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
7702 (regenerate_decl_from_template): To not set DECL_INITIAL for a
7703 static data member whose initialization took place in its class.
7704 (instantiate_decl): Do not pass an initializer to cp_finish_decl
7706 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
7707 (dfs_unuse_fields): Likewise.
7708 * tree.c (pod_type_p): Handle error_mark_node.
7709 (zero_init_p): Likewise.
7710 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
7712 * typeck2.c (store_init_value): Remove #if 0'd code.
7713 (force_store_init_value): Remove.
7714 (process_init_constructor): Use build_zero_init.
7716 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
7719 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
7721 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
7723 * cp-tree.h: Fix comment typos.
7727 2002-09-25 Mark Mitchell <mark@codesourcery.com>
7729 * cp/class.c (contains_empty_class_p): New method.
7730 (walk_subobject_offsets): Correct computation of field offset.
7731 (layout_empty_base): Correct placement of emtpy base classes.
7732 (layout_class_type): Warn about ABI changes.
7734 2002-09-23 Mark Mitchell <mark@codesourcery.com>
7736 * cp/class.c (layout_virtual_bases): Do not round the size of the
7737 type to a multiple of the alignment before laying out virtual bases.
7738 (layout_class_type): Correct handling of bit-fields that are wider
7739 than their type inside unions. Round the size of the type to a
7740 even number of bytes when computing the size without virtual
7742 * cp/cp-tree.h (abi_version_at_least): New macro.
7744 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
7746 * ChangeLog: Follow spelling conventions.
7747 * ChangeLog.2: Likewise.
7749 * class.c: Likewise.
7750 * cp-tree.h: Likewise.
7753 * decl2.c: Likewise.
7754 * except.c: Likewise.
7755 * friend.c: Likewise.
7756 * g++spec.c: Likewise.
7759 * mangle.c: Likewise.
7760 * method.c: Likewise.
7761 * operators.def: Likewise.
7762 * optimize.c: Likewise.
7765 * search.c: Likewise.
7766 * semantics.c: Likewise.
7769 * typeck.c: Likewise.
7771 2002-09-18 Devang Patel <dpatel@apple.com>
7773 * cp/cp-tree.h: New prototype for walk_vtabls().
7774 * cp/decl.c (walk_vtables_r): New function.
7775 (struct cp_binding_level): Add new members, namespaces,
7776 names_size and vtables.
7777 (add_decl_to_level): Add decl in namespaces or vtables
7778 chain, if conditions match.
7779 (walk_vtables): New function.
7780 (walk_namespaces_r): Travers separate namespace chain
7781 for namespace decls.
7782 (wrapup_globals_for_namespace): Use names_size instead
7784 * cp/decl2.c (finish_file): Use walk_vtables() instead of
7785 walk_globals() to walk vtable decls.
7787 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
7789 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
7790 ICE with invalid pointers & references.
7792 2002-09-17 Zack Weinberg <zack@codesourcery.com>
7794 * Make-lang.in: Remove all references to the demangler.
7795 * cxxfilt.c: Moved to binutils.
7797 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
7800 * pt.c (tsubst_decl): Remove assert.
7802 Remove DR 295 implementation.
7803 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
7804 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
7805 about ignoring volatile qualifiers.
7807 * search.c (lookup_member): Correct documentation.
7809 2002-09-16 Geoffrey Keating <geoffk@apple.com>
7811 * cp-tree.h (union lang_tree_node): Add chain_next option.
7813 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
7815 * parse.y (parse_finish_call_expr): Check lookup_member result.
7818 * semantic.c (finish_asm_stmt): Fix operand/output_operands
7820 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
7822 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
7825 * call.c (build_over_call): Convert this pointer for fns found by
7828 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
7830 * ChangeLog: Follow spelling conventions.
7831 * ChangeLog.1: Likewise.
7833 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
7836 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
7838 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
7840 * error.c: Fix comment formatting.
7841 * except.c: Likewise.
7843 * friend.c: Likewise.
7844 * g++spec.c: Likewise.
7847 * mangle.c: Likewise.
7848 * method.c: Likewise.
7849 * optimize.c: Likewise.
7852 * search.c: Likewise.
7853 * semantics.c: Likewise.
7856 * typeck.c: Likewise.
7857 * typeck2.c: Likewise.
7859 2002-09-13 Matt Austern <austern@apple.com>
7862 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
7863 * cp/call.c: Change call-by-const-reference mechanism to use
7864 non_cast_lvalue_p when deciding whether the create a temporary.
7865 We need a temporary when passing, e.g. (long) x by const ref.
7867 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
7869 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
7871 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
7873 * decl.c: Fix comment formatting.
7874 * decl2.c: Likewise.
7876 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
7878 * call.c: Fix comment formatting.
7879 * class.c: Likewise.
7880 * cp-lang.c: Likewise.
7881 * cp-tree.h: Likewise.
7884 2002-09-11 Zack Weinberg <zack@codesourcery.com>
7886 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
7887 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
7888 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
7889 minor adjustments (use version_string, eliminate yet another
7890 duplicate of xmalloc)
7892 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7894 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
7896 2002-09-05 Jason Merrill <jason@redhat.com>
7898 * typeck2.c (add_exception_specifier): Only pedwarn for an
7900 (require_complete_eh_spec_types): New fn.
7901 (cxx_incomplete_type_diagnostic): Also support pedwarning.
7902 * typeck.c (complete_type_or_diagnostic): Likewise.
7903 * call.c (build_call): Call require_complete_eh_spec_types.
7904 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
7905 on an incomplete type.
7907 2002-09-04 Jakub Jelinek <jakub@redhat.com>
7909 * decl.c (start_cleanup_fn): Clear interface_only before
7910 start_function, restore it afterwards.
7912 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
7914 * cp-tree.h (finish_builtin_type): Remove.
7915 * decl2.c (finish_builtin_type): Move to common code.
7916 * decl.c (build_ptrmemfunc_type): Adjust.
7917 * rtti.c (create_pseudo_type_info): Adjust.
7918 (create_tinfo_types): Adjust.
7920 2002-08-31 Jason Merrill <jason@redhat.com>
7922 * cp-lang.c (cp_expr_size): Allow initialization from a
7925 2002-08-30 Richard Henderson <rth@redhat.com>
7928 * tree.c: Include target.h.
7929 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
7931 * Makefile.in (tree.o): Update.
7933 2002-08-27 Mark Mitchell <mark@codesourcery.com>
7935 * class.c (layout_virtual_bases): Warn about bugs in G++ that
7936 result in incorrect object layouts.
7937 (layout_class_type): Likewise.
7939 2002-08-24 Matt Austern <austern@apple.com>
7941 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
7943 (real_lvalue_p): Update caller.
7945 (non_cast_lvalue_or_else): New.
7946 * tree.h: Declare it.
7947 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
7949 2002-08-22 Mark Mitchell <mark@codesourcery.com>
7951 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
7952 and COND_EXPR specially; fix error message output.
7954 2002-08-22 Jason Merrill <jason@redhat.com>
7956 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
7957 * semantics.c (nullify_returns_r): Likewise.
7959 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
7962 * typeck.c (finish_class_member_access_expr): Diagnose cases where
7963 name lookup finds nothing.
7965 2002-08-15 Jason Merrill <jason@redhat.com>
7967 * semantics.c (finish_then_clause): Remove redundant assignment.
7968 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
7969 extra binding level outside the if/switch statement.
7970 (finish_while_cond, finish_for_cond): Rewrite complex condition
7973 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
7975 * parse.y (sizeof, alignof, typeof): New non-terminals to
7976 increment skip_evaluation. Replace terminals with them and
7977 decrement skip_evaluation at the end of rules using them.
7978 * decl2.c (mark_used): Don't assemble_external if
7979 skipping evaluation.
7981 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
7984 * parse.y (parse_finish_call_expr): Handle incomplete
7985 type used to name a scope.
7987 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
7990 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
7991 regression caused by my 2002-08-08 patch.
7993 2002-08-13 Mark Mitchell <mark@codesourcery.com>
7995 * decl.c (pushdecl_class_level): Honor requests to bind names to
7998 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8000 * decl2.c (build_call_from_tree): Fix uninitialized variable.
8001 * parse.y (parse_finish_call_expr): Likewise.
8002 * repo.c (old_args, old_dir, old_main): Const-ify.
8004 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
8006 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
8007 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
8008 * optimize.c (maybe_clone_body): Likewise.
8009 * pt.c (tsubst_enum): Likewise.
8010 (lookup_template_class): Likewise.
8011 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
8013 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
8015 * lang-specs.h: Remove -ansi.
8017 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
8019 * tree.c (maybe_dummy_object): Replace // with /* */
8021 2002-08-09 Mark Mitchell <mark@codesourcery.com>
8023 * call.c (standard_conversion): Use build_ptrmem_type.
8024 * cp-tree.h (build_ptrmem_type): New function.
8025 (adjust_result_of_qualified_name_lookup): Likewise.
8026 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
8027 static data members.
8028 (build_ptrmem_type): New function.
8029 (grokdeclarator): Do not use build_offset_type when encountering a
8031 * parse.y (parse_finish_call_expr): Use
8032 adjust_result_of_qualified_name_lookup.
8033 * search.c (adjust_result_of_qualified_name_lookup): New function.
8034 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
8035 accessing OFFSET_TYPEs directly.
8037 2002-08-08 Mike Stump <mrs@apple.com>
8039 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
8040 (type_decays_to): Likewise.
8041 * class.c (find_final_overrider): Likewise.
8042 (maybe_note_name_used_in_class): Likewise.
8043 * decl.c (current_tmpl_spec_kind): Likewise.
8044 (add_binding): Likewise.
8045 (push_class_binding): Likewise.
8046 (duplicate_decls): Likewise.
8047 (layout_var_decl): Likewise.
8048 (grokfndecl): Likewise.
8049 (grokdeclarator): Likewise.
8050 (check_default_argument): Likewise.
8051 * decl2.c (handle_class_head): Likewise.
8052 * error.c (dump_template_decl): Likewise.
8053 * init.c (build_offset_ref): Likewise.
8054 * pt.c (check_specialization_scope): Likewise.
8055 (determine_specialization): Likewise.
8056 (check_explicit_specialization): Likewise.
8057 (maybe_check_template_type): Likewise.
8058 (process_partial_specialization): Likewise.
8059 (check_default_tmpl_args): Likewise.
8060 (push_template_decl_real): Likewise.
8061 (convert_template_argument): Likewise.
8062 (try_class_unification): Likewise.
8063 (get_bindings_real): Likewise.
8064 (do_decl_instantiation): Likewise.
8065 * semantics.c (begin_function_definition): Likewise.
8066 (finish_member_declaration): Likewise.
8067 (check_multiple_declarators): Likewise.
8068 * typeck.c (comp_array_types): Likewise.
8069 (comptypes): Likewise.
8070 (expr_sizeof): Likewise.
8071 (build_binary_op): Likewise.
8072 (dubious_conversion_warnings): Likewise.
8073 (check_return_expr): Likewise.
8075 2002-08-08 Mark Mitchell <mark@codesourcery.com>
8077 * typeck.c (build_class_member_access_expr): Do not return
8078 error_mark_node when no error has occurred.
8080 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8082 * typeck.c (build_component_addr): Remove.
8083 (build_unary_op): Just check it's not a bitfield, and then build
8086 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8088 * class.c (convert_to_base): Correct check for error_mark_node.
8089 (create_vtable_ptr): Remove unused VFUNS_P parm.
8091 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8093 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
8095 2002-08-07 Mark Mitchell <mark@codesourcery.com>
8097 Rework build_component_ref.
8098 * call.c (build_vfield_ref): Do not go through build_component_ref.
8099 (build_field_call): Use build_class_member_access_expr.
8100 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
8101 (build_object_call): Likewise.
8102 * class.c (convert_to_base): New function.
8103 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
8104 (instantiate_type): Handle BASELINKs.
8105 * cp-tree.def (BASELINK): New tree code.
8106 * cp-tree.h (BASELINK_P): Reimplement.
8107 (SET_BASELINK_P): Remove.
8108 (BASELINK_BINFO): Reimplement.
8109 (BASELINK_FUNCTIONS): Likewise.
8110 (BASELINK_ACCESS_BINFO): Likewise.
8111 (BASELINK_OPTYPE): Likewise.
8112 (convert_to_base): New function.
8114 (build_object_ref): Remove.
8115 (build_component_ref_1): Likewise.
8116 (build_component_ref): Likewise.
8117 (build_x_component_ref): Likewise.
8118 (build_class_member_access_expr): New function.
8119 (finish_class_member_access_expr): Likewise.
8120 (build_ptrmemfunc_access_expr): Likewise.
8121 * decl.c (grokdeclarator): Handle BASELINKs.
8122 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
8123 finish_class_member_access_expr.
8124 (arg_assoc): Handle BASELINKs.
8125 (do_class_using_decl): Likewise.
8126 * error.c (dump_decl): Likewise.
8127 (dump_expr): Use build_ptrmemfunc_access_expr.
8128 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
8130 (build_throw): Use BASELINK_FUNCTIONS.
8131 * init.c (perform_member_init): Use
8132 build_class_member_access_expr.
8133 (build_offset_ref): Handle BASELINKs. Use
8134 build_class_member_access_expr.
8135 * method.c (hack_identifier): Likewise.
8136 * parse.y (do_id): Use BASELINK, not TREE_LIST.
8137 (primary): Remove uses of build_object_ref.
8138 * pt.c (lookup_template_function): Handle BASELINKs.
8139 (resolve_overloaded_unification): Likewise.
8140 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
8141 (lookup_field): Use BASELINK, not TREE_LIST.
8142 (lookup_fnfiels): Likewise.
8143 (setup_class_bindings): Likewise.
8144 * semantics.c (finish_object_call_expr): Do not use
8145 build_method_call when we already know what function is being
8147 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
8148 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
8150 (name_p): New function.
8151 * typeck.c (build_object_ref): Remove.
8152 (build_component_ref_1): Likewise.
8153 (build_x_component_ref): Likewise.
8154 (build_class_member_access_expr): New function.
8155 (finish_class_member_access_expr): Likewise.
8156 (build_ptrmemfunc_access_expr): Likewise.
8157 (get_member_function_from_ptrfunc): Use
8158 build_ptrmemfunc_access_expr.
8159 (build_binary_op): Likewise.
8160 (build_unary_op): Likewise.
8161 (build_ptrmemfunc): Likewise.
8162 (pfn_from_ptrmemfunc): Likewise.
8163 * typeck2.c (build_m_component_ref): Adjust comment.
8165 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
8167 * Make-lang.in (CXX_C_OBJS): Update.
8168 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
8169 * cp-tree.h (cxx_decode_option): Remove.
8170 * decl2.c (compare_options, lang_f_options, unsupported_options,
8171 cxx_decode_option): Remove.
8173 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
8175 * typeck.c (build_x_unary_op): Handle pointer-to-member.
8177 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8179 * class.c: Don't include obstack.h.
8181 * decl2.c: Delete bogus comment.
8182 * error.c: Don't include obstack.h.
8183 * except.c: Likewise.
8184 (dump_type): Correct comment.
8185 * method.c: Don't include obstack.h.
8188 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
8191 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
8192 expressions to pointer-to-data-member of pointer-to-member-functions.
8194 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8196 * cvt.c (ocp_convert): Delete obsolete code.
8197 * parse.y (permanent_obstack): Delete declaration.
8198 * pt.c (permanent_obstack): Delete declaration.
8199 * repo.c (permanent_obstack): Delete declaration.
8200 (open_repo_file): Use xmalloc instead of permanent_obstack.
8201 (init_repo): Use xstrdup instead of permanent_obstack.
8203 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
8205 * cp-tree.h (VF_DERIVED_VALUE): Remove.
8206 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
8208 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
8211 C++ ABI change - vfunc ordering.
8212 * class.c (add_virtual_function): Remove.
8213 (dfs_modify_all_vtables): Take list of all declared
8214 virtuals. Assign all that are not in primary base.
8215 (check_for_override): Adjust comments.
8216 (create_vtable_ptr): Take single list of virtuals. Build chain
8217 of declared virtuals here.
8218 (layout_class_type): Take single list of virtuals. Adjust.
8219 (finish_struct_1): Keep virtuals on single list. Adjust.
8221 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8223 * init.c (build_member_call): Use build_new_method_call, not
8226 2002-08-02 Krister Walfridsson <cato@df.lth.se>
8228 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
8230 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8232 * call.c (build_method_call): Issue a more helpful error message
8233 about ambiguous method names.
8235 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
8237 * tree.c (build_shared_int_cst): Make cache file scope, and
8240 2002-08-02 Jason Merrill <jason@redhat.com>
8242 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
8243 (cp_expr_size): New fn.
8244 * call.c (build_over_call): Lose empty class hackery.
8245 (convert_arg_to_ellipsis): Promote non-POD warning to error.
8246 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
8248 * semantics.c (expand_body): Do tree optimization in the function
8251 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
8253 * cp-tree.h: Move all warning and flag declarations to c-common.h.
8254 * decl.c: Move all warning and flag variables to c-common.c.
8255 * decl2.c: Move all warning and flag variables to c-common.c.
8256 * lex.c (flag_digraphs): Remove.
8257 (warn_traditional): Now in c-common.c.
8259 2002-07-31 Mark Mitchell <mark@codesourcery.com>
8261 * call.c (build_field_call): Do not look up the field by name.
8262 (build_method_call): Simplify.
8263 (struct z_candidate): Add access_path and conversion_path. Remove
8265 (convert_class_to_reference): Adjust use of
8266 add_function_candidate.
8267 (add_candidate): Add conversion_path argument.
8268 (add_function_candidate): Use it.
8269 (add_conv_dndidate): Likewise.
8270 (build_builtin_candidate): Likewise.
8271 (add_template_candidate_real): Add conversion_path argument.
8272 (add_template_conv_candidate): Likewise.
8273 (add_template_candidate): Likewise.
8274 (build_user_type_conversion_1): Use it.
8275 (build_new_function_call): Remove name lookup code. Adjust use of
8276 add_template_candidate and add_function_candidate.
8277 (build_new_op): Likewise.
8278 (convert_like_real): Use build_special_member_call.
8279 (build_over_call): Use cand->conversion_path.
8280 (build_special_member_call): New method.
8281 (build_new_method_call): Remove name lookup code.
8282 * cp-tree.def (OFFSET_REF): Update documentation.
8283 (TEMPLATE_ID_EXPR): Likewise.
8284 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
8285 (BASELINK_OPTYPE): Likewise.
8286 (build_new_method_call): Adjust prototype.
8287 (build_special_member_call): New method.
8288 (build_baselink): New method.
8289 (build_offset_ref_call_from_tree): Likewise.
8290 (build_call_from_tree): Likewise.
8291 (finish_qualified_call_expr): Remove.
8292 (finish_call_expr): Adjust prototype.
8293 (build_x_function_call): Remove.
8294 * cvt.c (ocp_convert): Use build_special_member_call.
8295 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
8296 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
8298 (build_offset_ref_call_from_tree): New function.
8299 (build_call_from_tree): Likewise.
8300 * init.c (expand_cleanup): Use build_special_member_call.
8301 (expand_default_init): Likewise.
8302 (build_member_call): Use finish_call_expr.
8303 (build_new_1): Use build_special_member_call.
8304 (push_base_cleanups): Likewise.
8305 * method.c (do_build_assign_ref): Likewise.
8306 * parse.y (template_id): Do not pass a COMPONENT_REF to
8307 lookup_template_function.
8308 (primary): Use parse_finish_call_epxr, not finish_call_expr.
8309 (parse_finish_call_expr): New function.
8310 * pt.c (lookup_template_function): Add assertions.
8311 * search.c (lookup_base): Allow T to be a binfo.
8312 (build_baselink): New function.
8313 (lookup_member): Use it.
8314 * semantics.c (finish_call_expr): Do not do name lookup.
8315 (finish_object_call_expr): Remove #if 0'd code.
8316 (finish_qualified_call_expr): Remove.
8317 * typeck.c (build_x_function_call): Remove.
8318 (build_static_case): Use build_special_member_call.
8319 * typeck2.c (build_functional_cast): Likewise.
8321 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8323 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
8325 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
8327 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
8329 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
8331 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
8334 2002-07-29 Alan Modra <amodra@bigpond.net.au>
8336 * cp-tree.h: Comment typo fix.
8338 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
8340 * spew.c (space_for_token): Allocate zeroed memory for a new token
8343 2002-07-27 Roger Sayle <roger@eyesopen.com>
8345 * decl.c (builtin_function_1): No need to explicitly mark
8346 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
8348 2002-07-27 Roger Sayle <roger@eyesopen.com>
8350 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
8352 2002-07-26 Jason Merrill <jason@redhat.com>
8354 * call.c (build_over_call): Likewise.
8355 (cp_convert_parm_for_inlining): New fn.
8356 (convert_for_arg_passing): New fn.
8357 (convert_default_arg, build_over_call): Use it.
8358 (type_passed_as): New fn.
8359 * pt.c (tsubst_decl): Use it.
8360 * decl2.c (cp_build_parm_decl): New fn.
8361 (build_artificial_parm): Use it.
8362 (start_static_storage_duration_function): Likewise.
8363 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
8364 (grokparms): Don't mess with DECL_ARG_TYPE.
8365 * typeck.c (convert_arguments): Use convert_for_arg_passing.
8366 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
8368 * cp-tree.h: Declare new fns.
8370 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
8372 * cp-tree.h (flag_operator_names): Remove.
8373 * decl2.c (flag_operator_names): Remove.
8374 (lang_f_options): Remove operator-names.
8375 * lex.c (D_OPNAME): Remove.
8376 (reswords): Remove operator names.
8377 (rid_to_yy): Remove operator names.
8378 (init_reswords): No need to handle D_OPNAME.
8379 * spew.c (read_process_identifier): There are no operator
8382 2002-07-26 Jason Merrill <jason@redhat.com>
8384 * dump.c (cp_dump_tree): Call c_dump_tree.
8385 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
8387 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8389 * error.c (print_whitespace): Remove.
8390 * g++spec.c (LIBUNWIND): Move.
8391 * mangle.c (mangled_position, write_signed_number): Remove.
8393 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8395 * decl2.c (cxx_decode_option): Similarly.
8397 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
8399 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
8400 (cxx_sizeof_or_alignof_type): Take a third argument.
8401 (cxx_sizeof): Adjust definition.
8402 (cxx_alignof): Likewise.
8403 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
8404 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
8406 (c_sizeof_nowarn): Remove definition.
8407 (build_unary_op): Use cxx_sizeof_nowarn.
8409 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
8411 * tree.c (cp_build_qualified_type_real): When copying
8412 pointer-to-method types, unshare the record that holds
8413 the cached pointer-to-member-function type.
8415 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8417 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
8419 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
8422 * typeck.c (cxx_sizeof_or_alignof_type): New function.
8423 (c_sizeof): Remove definition.
8424 (expr_sizeof): Use cxx_sizeof.
8425 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
8426 * decl.c (finish_destructor_body): Use cxx_sizeof.
8427 * semantics.c (finish_alignof): Likewise.
8428 (finish_alignof): Use cxx_alignof.
8429 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
8430 (cxx_sizeof_or_alignof_type): Declare.
8431 (my_friendly_assert): Move to ../c-common.h.
8433 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8435 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
8437 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8439 PR c++/7347, c++/7348
8440 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
8441 * decl.c (make_typename_type): Use it.
8442 (make_unbound_class_template): Likewise.
8443 (lookup_name_real): Don't call type_access_control if scope is
8444 template parameter dependent.
8445 * parse.y (template_arg): Call make_unbound_class_template with
8447 (nest_name_specifier): Call make_typename_type with tf_parsing set.
8448 (typename_sub0): Likewise.
8449 (typename_sub1): Likewise.
8450 (instantiate_decl): Push class scope.
8451 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
8452 for both static variable and member function template.
8453 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
8455 * search.c (type_access_control): Do type access for TEMPLATE_DECL
8458 2002-07-20 Roger Sayle <roger@eyesopen.com>
8460 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
8461 test by using positive_option. Make whitespace consistent.
8463 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
8465 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
8466 members with 'locus'. Adjust use throughout.
8467 (struct feed): Likewise.
8468 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
8470 (snarf_defarg): Use error(), not error_with_file_and_line().
8472 2002-07-19 Chris Demetriou <cgd@broadcom.com>
8474 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
8475 cpp_options is included.
8477 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8479 PR c++/2862, c++/2863
8480 * pt.c (determine_specialization): Compare the length of
8481 TYPE_ARG_TYPES. Tidy.
8483 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8486 * decl.c (duplicate_decls): Don't propagate inlining parameters from
8487 olddecl to newdecl when newdecl is a specialization of the
8488 instantiation olddecl.
8490 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8492 PR c++/4802, c++/5387
8493 * decl.c (make_typename_type): Use enforce_access.
8495 2002-07-17 Scott Snyder <snyder@fnal.gov>
8498 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
8500 2002-07-12 Mark Mitchell <mark@codesourcery.com>
8502 * class.c (add_method): Correct handling of conversion operators.
8504 2002-07-11 Mark Mitchell <mark@codesourcery.com>
8507 * class.c (add_method): Simplify.
8509 2002-07-11 Jason Merrill <jason@redhat.com>
8512 * tree.c (cp_copy_res_decl_for_inlining): Also copy
8515 2002-07-10 Graham Stott <graham.stott@btinternet.com>
8517 * pt.c (template_parm_this_level_p, push_template_decl_real):
8518 Pass depth as int pointer.
8520 2002-07-11 Tim Josling <tej@melbpc.org.au>
8522 Remove front end hard coding from gengtype.c.
8524 * config-lang.in (gtfiles): Add files needed for this front end.
8526 2002-07-10 Mark Mitchell <mark@codesourcery.com>
8528 * cp-tree.h (unqualified_name_lookup_error): Declare it.
8529 (begin_function_definition): Adjust prototype.
8530 * lex.c (unqualified_name_lookup_error): New function, split out
8532 (do_identifier): ... here.
8533 * parse.y (parse_begin_function_definition): New function.
8535 * semantics.c (begin_function_definition): Accept decl-specifiers
8536 and attributes as separate parameters.
8538 2002-07-10 Jason Merrill <jason@redhat.com>
8541 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
8542 modifying the old one.
8544 2002-07-09 Mark Mitchell <mark@codesourcery.com>
8546 * cp-tree.h (constructor_name_p): Declare it.
8547 (check_template_template_default_arg): Likewise.
8548 * class.c (handle_using_decl): Use constructor_name_p.
8549 * decl.c (grokdeclarator): Likewise.
8550 * decl2.c (constructor_name_p): Define it.
8551 * init.c (build_member_call): Use constructor_name_p.
8552 * parse.y (template_parm): Use check_template_template_default_arg.
8553 * pt.c (check_explicit_specialization): Use constructor_name_p.
8554 * semantics.c (check_template_template_default_arg): New function.
8556 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8558 * pt.c (can_complete_type_without_circularity): Add static to
8559 function definition.
8561 2002-07-08 Mark Mitchell <mark@codesourcery.com>
8563 * cp-tree.h (have_extern_spec): Declare it
8564 * decl.c (have_extern_spec): Define it.
8565 (start_decl): Eliminate use of used_extern_spec.
8566 (start_function): Likewise.
8567 * parse.y (have_extern_spec): Remove declaration.
8568 (used_extern_spec): Likewise.
8569 (frob_specs): Eliminate use of used_extern_spec.
8570 (.hush_warning): Likewise.
8572 2002-07-07 Mark Mitchell <mark@codesourcery.com>
8574 * Make-lang.in (cp/parse.o): Depend on decl.h.
8575 * cp-tree.h (do_decl_instantiation): Change prototype.
8576 * parse.y: Include decl.h.
8577 (parse_decl_instantiation): New function.
8578 (explicit_instantiation): Use it.
8579 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
8582 2002-07-07 Roger Sayle <roger@eyesopen.com>
8584 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
8585 constructor and destructor tests when passed a TEMPLATE_DECL.
8587 2002-07-05 Jason Merrill <jason@redhat.com>
8589 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
8592 PR optimization/7145
8593 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
8595 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
8597 Repair damage on weak-impared targets caused by my previous patch.
8598 * cp-tree.h (import_export_tinfo): Add parameter.
8599 * decl2.c (import_export_tinfo): Add parameter, post adjust
8601 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
8602 import_export_tinfo.
8604 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8607 * init.c (build_aggr_init): Remove qualifiers of init before calling
8609 (build_vec_init): Flatten multi-dimensional array during cleanup.
8610 (build_vec_delete_1): Abort if the type of each element is array.
8612 2002-07-03 Graham Stott <graham.stott@btinternet.com>
8614 * pt.c (instantiate_class_template): Fix typo.
8616 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8618 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
8619 by CVS conflict in my last patch.
8621 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8624 * pt.c (can_complete_type_without_circularity): New function.
8625 (instantiate_class_template): Use it.
8626 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
8627 message due to incomplete fields.
8629 2002-07-01 Mark Mitchell <mark@codesourcery.com>
8632 * mangle.c (write_expression): Add mangling for sizeof when
8634 * operators.def: Remove stale comment.
8636 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
8638 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
8639 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
8640 (tinfo_decl_type): Replace with ...
8641 (type_info_ptr_type): ... this.
8642 (import_export_tinfo): Declare.
8643 (tinfo_decl_p): Rename to ...
8644 (unemitted_tinfo_decl_p): ... this.
8645 * decl2.c (import_export_decl): Break out tinfo handling into ...
8646 (import_export_tinfo): ... here. New function.
8647 (finish_file): Adjust.
8648 * rtti.c (TINFO_REAL_NAME): New macro.
8649 (init_rtti_processing): Create the tinfo types.
8650 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
8651 (get_tinfo_decl): Adjust.
8652 (get_tinfo_ptr): New function.
8653 (get_type_id): Use it.
8654 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
8655 (ptr_initializer): Use get_tinfo_ptr.
8656 (ptm_initializer): Likewise.
8657 (synthesize_tinfo_var): Break into ...
8658 (get_pseudo_ti_init): ... this. Just create the initializer.
8659 (get_pseudo_ti_desc): .. and this.
8660 (create_real_tinfo_var): Remove.
8661 (create_pseudo_type_info): Don't create the vtable decl here.
8662 (get_vmi_pseudo_type_info): Remove.
8663 (create_tinfo_types): Adjust.
8664 (tinfo_decl_p): Rename to ...
8665 (unemitted_tinfo_decl_p): ... here. Adjust.
8666 (emit_tinfo_decl): Adjust. Create the initializer.
8668 2002-06-27 Mark Mitchell <mark@codesourcery.com>
8671 * pt.c (tsubst_friend_class): Substitute into the context of the
8672 friend before using it.
8674 2002-06-26 Mark Mitchell <mark@codesourcery.com>
8676 * cp-tree.h (xref_tag): Change prototype.
8677 (handle_class_head): Likewise.
8678 (build_x_component_ref): Likewise.
8679 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
8680 (xref_tag): Take attributes as a separate parameter.
8681 (xref_tag_from_type): Adjust call to xref_tag.
8682 * decl2.c (build_expr_from_tree): Adjust call to
8683 build_x_component_ref.
8684 (handle_class_head): Take attributes as a separate parameter.
8685 * parse.y (parse_xref_tag): New function.
8686 (parse_handle_class_head): Likewise.
8687 (primary): Use parse_xref_tag.
8688 (class_head_decl): Use parse_handle_class_head.
8689 (class_head_defn): Likewise.
8690 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
8691 (build_dynamic_cast_1): Likewise.
8692 (create_pseudo_type_info): Likewise.
8693 (emit_support_tinfos): Likewise.
8694 * typeck.c (build_object_ref): Adjust call to
8695 build_x_component_ref.
8696 (build_x_component_ref): Remove protect parameter.
8698 2002-06-25 Mark Mitchell <mark@codesourcery.com>
8700 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
8701 * class.c (handle_using_decl): Likewise.
8702 (instantiate_type): Likewise.
8703 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
8704 (xref_basetypes): Change prototype.
8705 (begin_mem_initializers): New function.
8706 (get_overloaded_fn): Likewise.
8707 * decl.c (xref_basetypes): Simplify.
8708 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
8709 * init.c (build_offset_ref): Likewise.
8710 * parse.y (base_init): Use begin_mem_initializers().
8711 (structsp): Adjust call to xref_basetypes.
8712 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
8713 (instantiate_class_template): Adjust call to xref_basetypes.
8714 * semantics.c (begin_mem_initializers): New function.
8715 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
8716 (really_overloaded_fn): Likewise.
8717 (get_overloaded_fn): New function.'
8718 (get_first_fn): USe BASELINK_FUNCTIONS.
8720 2002-06-24 Mark Mitchell <mark@codesourcery.com>
8722 * cp-tree.h (SCALAR_TYPE_P): New macro.
8723 (check_for_out_of_scope_variable): New function.
8724 (at_class_scope_p): Likewise.
8725 (finish_fname): Likewise.
8726 * class.c (finish_struct): Use at_function_scope_p.
8727 * decl.c (check_for_out_of_scope_variable): New function, split
8728 out from do_identifier.
8729 (finish_enum): Use at_function_scope_p.
8730 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
8731 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
8732 (primary): Use at_function_scope_p.
8733 * search.c (at_class_scope_p): New function.
8734 * semantics.c (finish_fname): Likewise.
8735 (check_multiple_declarators): Use at_function_scope_p.
8737 2002-06-23 Mark Mitchell <mark@codesourcery.com>
8739 * parse.y (parse_scoped_id): New function.
8741 * cp-tree.h (do_scoped_id): Adjust declaration.
8742 * lex.c (do_scoped_id): Remove call to yylex.
8743 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
8744 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
8745 expanding it inline.
8747 2002-06-23 Matt Thomas <matt@3am-software.com>
8749 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
8752 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8754 * mangle.c (integer_type_codes): Const-ify.
8756 2002-06-20 Richard Henderson <rth@redhat.com>
8759 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
8760 Call put_var_into_stack.
8762 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8764 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
8765 array size calculation.
8767 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8770 * pt.c (tsubst_expr): Handle FILE_STMT.
8772 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8775 * pt.c (lookup_template_class): Don't build complete argument of
8776 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
8779 2002-06-19 Akim Demaille <akim@epita.fr>
8781 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
8783 * spew.c, lex.c: Adjust.
8784 * parse.y (explicit_instantiation): Add empty action to override
8785 the default $$ = $1 where it introduces a type clash.
8787 2002-06-14 Jason Merrill <jason@redhat.com>
8789 * semantics.c (begin_for_stmt): Push the 'for' scope before
8790 adding the FOR_STMT.
8793 * class.c (build_base_field): Set DECL_PACKED.
8794 (layout_class_type): Don't use tail padding of PODs.
8795 * mangle.c (write_unqualified_name): Fix template conversion op
8798 2002-06-16 Richard Henderson <rth@redhat.com>
8801 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
8802 after template instantiation.
8804 2002-06-16 Richard Henderson <rth@redhat.com>
8806 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
8808 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
8810 * cp-tree.h (compiler_error): Remove declaration.
8811 * lex.c (compiler_error): Remove definition.
8813 2002-06-14 Steve Ellcey <sje@cup.hp.com>
8815 * g++spec.c (LIBUNWIND): New.
8816 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
8818 2002-06-13 Jessica Han <jessica@cup.hp.com>
8820 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
8821 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
8822 (build_vbase_offset_vtbl_entries): Likewise.
8823 * rtti.c (build_headof): Likewise.
8824 (get_tinfo_decl_dynamic): Likewise.
8825 (create_pseudo_type_info): Likewise.
8827 2002-06-12 Stan Shebs <shebs@apple.com>
8829 * mpw-config.in: Remove file, no longer used.
8830 * mpw-make.sed: Ditto.
8832 2002-06-07 Zack Weinberg <zack@codesourcery.com>
8834 * decl2.c: Update call to cpp_handle_option.
8836 2002-06-07 H.J. Lu (hjl@gnu.org)
8838 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
8840 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
8842 * error.c (cp_error_at): Fix typo.
8844 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
8846 * error.c (cp_diagnostic_starter): Adjust call.
8847 (maybe_print_instantiation_context): Change prototype to take a
8848 'diagnostic_info *'.
8849 (print_instantiation_full_context): Likewise.
8850 (print_instantiation_partial_context): Likewise.
8851 (cp_diagnostic_starter): Likewise.
8852 (cp_diagnostic_finalizer): Likewise.
8853 (cp_print_error_function): Likewise.
8854 (cp_printer): Take a secondary parameter as a 'text_info *'.
8855 Remove output_state savings. Adjust calls.
8857 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8859 * pt.c (inline_parm_levels): Mark for GC.
8861 * mangle.c (start_mangling): Allocate G.substitutions here...
8862 (init_mangle): ... rather than here.
8863 (finish_mangling): Clear the varray pointer when done with it.
8864 * spew.c (yylexstring): Don't use VARRAY_FREE.
8865 * search.c (bfs_walk): Don't use VARRAY_FREE.
8866 * decl2.c (pending_statics): Use gengtype to mark.
8867 (deferred_fns): Likewise.
8868 (ssdf_decls): Likewise.
8869 (init_decl2): Delete.
8870 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
8871 (cxx_init_decl_processing): Don't call init_decl2.
8872 (cxx_pop_function_context): Don't use VARRAY_FREE.
8873 * cp-tree.h (struct saved_scope): No need for special marking
8875 (struct language_function): Likewise.
8876 (local_classes): Use gengtype to mark.
8877 (init_decl2): Delete prototype.
8878 * class.c (init_class_processing): Don't use
8879 ggc_add_tree_varray_root.
8880 (build_vtbl_initializer): Don't use VARRAY_FREE.
8882 * decl.c (typename_compare): Don't use same_type_p.
8884 * decl.c: Include hashtab.h instead of hash.h.
8885 (typename_hash): Update to use htab_h.
8886 (typename_compare): Likewise.
8887 (typename_htab): Use gengtype to mark.
8888 (build_typename_type): Update to use htab_h.
8889 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
8891 * Make-lang.in (gt-cp-tree.h): New rule.
8892 (cp/tree.o): Depend on gt-cp-tree.h.
8893 * config-lang.in (gtfiles): Add cp/tree.c.
8894 * tree.c: Include gt-cp-tree.h.
8895 (list_hash_table): Use gengtype to mark.
8896 (init_tree): Use gengtype to mark trees.
8898 * Make-lang.in (cp/decl.o): Add debug.h dependency.
8899 * call.c (struct z_candidate): Use gengtype.
8900 (USER_CONV_CAND): Use WRAPPER_ZC.
8901 (convert_class_to_reference): Use build_zc_wrapper.
8902 (build_type_conversion_1): Likewise.
8903 (build_over_call): Use WRAPPER_ZC.
8904 (add_warning): Use build_zc_wrapper.
8905 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
8906 * cp-tree.h (struct lang_identifier): Use gengtype.
8907 (struct template_parm_index_s): Likewise.
8908 (struct ptrmem_cst): Likewise.
8909 (struct tree_binding): Likewise.
8910 (struct tree_overload): Likewise.
8911 (struct tree_srcloc): Likewise.
8912 (struct tree_wrapper): Likewise. Also modify to have a pointer
8913 to struct z_candidate rather than void.
8914 (enum cp_tree_node_structure_enum): New.
8915 (union lang_tree_node): New.
8916 (cxx_mark_tree): Delete prototype.
8917 (cp_tree_node_structure): New prototype.
8918 (build_ptr_wrapper): Delete prototype.
8919 (build_int_wrapper): Delete prototype.
8920 (build_zc_wrapper): New prototype.
8921 * decl.c: Include debug.h
8922 (cxx_mark_tree): Delete.
8923 (cp_tree_node_structure): New.
8924 * tree.c (build_ptr_wrapper): Delete.
8925 (build_int_wrapper): Delete.
8926 (build_zc_wrapper): New.
8928 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
8929 Correct typo. Patch from k_fukui@highway.ne.jp.
8931 * semantics.c (current_stmt_tree): Update for change to
8932 struct language_function.
8933 (finish_mem_initializers): Likewise.
8934 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
8935 * cp-tree.h (struct language_function): Rename from
8936 cp_language_function. Change all uses.
8937 (cp_function_chain): Don't need to cast.
8939 * class.c (duplicate_tag_error): Reset discriminator.
8940 (check_bases_and_members): Update for data structure changes.
8941 * cp-tree.h (struct lang_id2): Use gengtype.
8942 (flagged_type_tree): Likewise.
8943 (SET_LANG_ID): Use GGC on struct lang_id2.
8944 (struct cp_language_function): Use gengtype. Remove field
8945 'x_vcalls_possible_p'.
8946 (current_vcalls_possible_p): Delete.
8947 (struct lang_type_header): New.
8948 (struct lang_type_class): Rename from struct lang_type. Include
8949 struct lang_type_header.
8950 (struct lang_type_ptrmem): New.
8951 (struct lang_type): New.
8952 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
8953 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
8954 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
8955 (struct lang_decl_flags): Use gengtype. Add discriminators.
8956 (struct lang_decl): Use gengtype. Add and use discriminators.
8957 Update the macros that reference moved fields.
8958 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
8959 (SET_DECL_THUNK_P): Set discriminator too.
8960 (clear_inline_text_obstack): Delete prototype.
8961 (finish_inline_definitions): Delete prototype.
8962 (mark_pending_inlines): Delete prototype.
8963 (lang_check_failed): New prototype.
8964 * decl.c (struct named_label_use_list): Use gengtype.
8965 (struct named_label_list): Likewise.
8966 (mark_binding_level): Delete.
8967 (mark_named_label_lists): Delete.
8968 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
8969 (cxx_init_decl_processing): Use generated marker routine.
8970 (begin_destructor_body): Delete dead set to
8971 current_vcalls_possible_p.
8972 (mark_lang_function): Delete.
8973 (mark_cp_function_context): Delete.
8974 (lang_mark_tree): Use generated marker routines.
8975 * decl2.c (start_objects): Set discriminator when setting
8976 GLOBAL_INIT_PRIORITY.
8977 * lex.c (retrofit_lang_decl): Set discriminators.
8978 (copy_lang_type): Update for changes to lang_type structure.
8979 (cp_make_lang_type): Set discriminator.
8980 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
8981 * search.c: Include ggc.h.
8982 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
8983 (finish_inline_definitions): Delete.
8984 * spew.c (struct token): Use gengtype.
8985 (struct token_chunk): New.
8986 (struct unparsed_text): Use gengtype. Store tokens in chunks.
8987 (struct feed): Use gengtype.
8988 (feed_obstack): Delete.
8989 (feed): Mark as GC root.
8990 (pending_inlines): Mark as GC root.
8991 (pending_inlines_tail): Likewise.
8992 (processing_these_inlines): Likewise.
8993 (token_obstack): Make static.
8994 (first_token): Likewise.
8995 (init_spew): Don't initialize deleted things; use gengtype for roots.
8996 (clear_inline_text_obstack): Delete.
8997 (feed_input): Use GC for struct feed. Update for changes to
8998 struct unparsed_text.
8999 (mark_pending_inlines): Delete.
9000 (next_token): Rename from add_token. Change all callers. Update
9001 for changes to struct unparsed_text.
9002 (space_for_token): New.
9003 (remove_last_token): New.
9004 (alloc_unparsed_text): New.
9005 (snarf_block): Take an unparsed_text. Update for changes to struct
9007 (snarf_method): Update for changes to struct unparsed_text.
9008 (snarf_defarg): Update for changes to struct unparsed_text.
9009 * tree.c (lang_check_failed): New.
9011 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
9012 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
9013 (cp/spew.o): Add dependency on gt-<filename>.h.
9014 (cp/decl2.o): Add dependency on gt-<filename>.h.
9015 (cp/call.o): Add dependency on gt-<filename>.h.
9016 (cp/pt.o): Add dependency on gt-<filename>.h.
9017 (cp/repo.o): Add dependency on gt-<filename>.h.
9018 (cp/parse.o): Add dependency on gt-<filename>.h.
9019 * call.c: Use gengtype for roots.
9020 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
9021 decl2.c parse.y pt.c repo.c spew.c.
9022 * cp-tree.h: Use gengtype for roots.
9023 (struct saved_scope): Use GGC, gengtype.
9024 (cp_parse_init): Delete prototype.
9025 (init_pt): Delete prototype.
9026 * decl.c: Use gengtype for roots.
9027 (mark_saved_scope): Delete.
9028 (cxx_init_decl_processing): Don't call deleted initilisation
9030 (signed_size_zero_node): Delete, unused.
9031 * decl.h: Use gengtype for roots.
9032 * decl2.c: Use gengtype for roots.
9033 * lex.h: Use gengtype for roots.
9034 * parse.y: Use gengtype for roots.
9035 (cp_parse_init): Delete.
9036 * pt.c: Use gengtype for roots.
9038 * repo.c: Use gengtype for roots.
9039 * spew.c: Use gengtype for roots.
9041 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
9042 (cp/decl.o): Add dependency on gtype-cp.h.
9043 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
9044 Include gtype-cp.h. Allow for filename changes.
9046 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
9047 (cp/decl.o): Add cp/gt-decl.h dependency.
9048 * config-lang.in (gtfiles): New.
9049 * tree.h: Rename struct binding_level to struct cp_binding_level.
9050 * decl.c: Rename struct binding_level to struct cp_binding_level.
9051 Include cp/gt-decl.h.
9052 (struct cp_binding_level): Use gengtype.
9053 (make_binding_level): Use GGC on struct cp_binding_level.
9054 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
9055 (cxx_init_decl_processing): Mark free_binding_level as
9058 * decl.c (mark_cp_function_context): Update calling sequence.
9060 * decl.c (start_function): Don't free 'struct
9061 cp_language_function'.
9062 (pop_cp_function_context): Likewise.
9063 (save_function_data): Allocate it using GC.
9064 * semantics.c (genrtl_start_function): Don't free 'struct
9065 cp_language_function'.
9067 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
9069 * lang-specs.h: Use cpp_debug_options.
9071 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9073 * mangle.c, tree.c: Include real.h.
9074 * Make-lang.in: Update dependency lists.
9076 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
9078 * lex.c: Don't include c-lex.h.
9079 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
9081 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
9083 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
9085 2002-05-22 Richard Henderson <rth@redhat.com>
9087 * decl.c (obscure_complex_init): Check for VAR_DECL
9088 before using DECL_THREAD_LOCAL.
9090 2002-05-22 Richard Henderson <rth@redhat.com>
9092 * decl.c (check_tag_decl): Handle RID_THREAD.
9093 (obscure_complex_init): Reject run-time init of tls.
9094 (grokvardecl, grokdeclarator): Handle RID_THREAD.
9095 * lex.c (reswords): Add __thread.
9096 (rid_to_yy): Map RID_THREAD to SCSPEC.
9098 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
9100 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
9101 * cp-tree.h (cxx_post_options): Kill.
9102 * cp-lex.c (cxx_post_options): Kill.
9104 2002-05-21 Richard Henderson <rth@redhat.com>
9106 * lex.c (rid_to_yy): Add RID_THREAD.
9108 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
9110 * init.c (build_vec_init): Test for trivial copy-assignment when
9111 copy-assigning arrays.
9113 2002-05-20 Andreas Jaeger <aj@suse.de>
9115 * init.c (build_default_init): Remove unused variable.
9117 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
9119 * call.c (any_strictly_viable): New.
9120 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
9122 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9124 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
9126 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9129 * pt.c (do_decl_instantiation): Don't complain explicit
9130 instantiation after explicit specialization.
9131 (do_type_instantiation): Likewise.
9133 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
9135 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
9137 (complete_type_or_else): ... this. Redefined as macro.
9138 (cxx_incomplete_type_diagnostic): Declare.
9139 (cxx_incomplete_type_error): Define as macro.
9140 * init.c (build_delete): Warn about incomplete types other than
9141 void, and use the built-in operator delete for them.
9142 * typeck.c (complete_type_or_diagnostic): Renamed from
9143 complete_type_or_else. Added warn_only argument, passed to...
9144 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
9145 warnings or errors depending on new warn_only argument. Renamed
9147 (cxx_incomplete_type_error): ... this. New implementation in
9148 terms of cxx_incomplete_type_diagnostic.
9150 2002-05-18 Jason Merrill <jason@redhat.com>
9153 * decl2.c (import_export_decl): If we clear
9154 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
9156 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9159 * pt.c (verify_class_unification): Don't check if PARM is template
9160 parameter dependent. Simplify.
9161 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
9162 parameter dependent expression.
9164 2002-05-14 Jason Merrill <jason@redhat.com>
9166 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
9168 (synthesize_tinfo_var): Take the public decl.
9169 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
9170 (emit_tinfo_decl): Adjust. Call import_export_decl.
9171 * decl2.c (import_export_decl): Simplify tinfo decl handling.
9173 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
9175 * cp-tree.h (struct lang_type): Added non_zero_init.
9176 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
9177 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
9178 * class.c (check_field_decls): Test non_zero_init.
9179 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
9180 zero-to-NULL conversions.
9181 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
9182 type that needs zero-initialization without zeros.
9183 (check_initializer_decl): Compute zero-initializer for types
9184 that require a non-trivial one.
9185 * init.c (build_forced_zero_init): New function.
9186 (build_default_init): Use it.
9187 * tree.c (zero_init_p): New function.
9188 * typeck2.c (force_store_init_value): New function.
9189 (process_init_constructor): Create non-trivial zero-initializers
9190 for array members and class fields.
9192 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
9194 * lang-specs.h: Remove redundant -lang-c++.
9196 2002-05-13 Jason Merrill <jason@redhat.com>
9198 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
9199 (fixed_type_or_null): See through reference vars.
9200 (build_base_path): Vtable contents are constant.
9201 * typeck.c (get_member_function_from_ptrfunc): Likewise.
9203 2002-05-12 Jason Merrill <jason@redhat.com>
9205 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
9208 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
9210 * cp-tree.h (flag_ansi): Remove.
9211 * decl2.c (flag_ansi): Remove.
9212 (cxx_decode_option): Set flag_iso and flag_undef.
9214 2002-05-09 Jason Merrill <jason@redhat.com>
9216 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
9217 Use subtraction rather than a bitmask to get the index.
9218 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
9220 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
9222 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
9224 * Make-lang.in (decl2.o): Update.
9225 * cp-tree.h (warn_multichar): Remove.
9226 * decl2.c: Include c-common.h.
9227 (warn_multichar): Remove.
9229 2002-05-03 Jason Merrill <jason@redhat.com>
9231 * tree.c (build_cplus_array_type): Only const and volatile get
9234 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
9236 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9238 ABI change, returning simple classes from functions.
9239 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
9240 TYPE_HAS_TRIVIAL_INIT_REF is false or
9241 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
9243 2002-04-30 Jason Merrill <jason@redhat.com>
9246 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
9247 anonymous class with a typedef if there are attributes.
9249 2002-04-29 Paul Eggert <eggert@twinsun.com>
9251 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
9253 2002-04-29 Jakub Jelinek <jakub@redhat.com>
9256 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
9259 2002-04-29 Mark Mitchell <mark@codesourcery.com>
9262 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
9263 enter that scope before name lookup.
9266 * method.c (do_build_copy_constructor): Avoid building
9267 cv-qualified reference types.
9269 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
9272 * decl.c (grok_op_properties): Assignment ops don't have to return
9273 by value. operator% should.
9275 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
9278 * decl.c (duplicate_decls): Call merge_weak.
9280 2002-04-26 Richard Henderson <rth@redhat.com>
9282 * parse.y (malloced_yyss, malloced_yyvs): New.
9283 (yyoverflow): Re-add. Set them.
9284 (free_parser_stacks): New.
9286 2002-04-26 Mark Mitchell <mark@codesourcery.com>
9289 * method.c (do_build_assign_ref): Pass a derivation to
9290 build_method_call when calling base class assignment operators.
9292 2002-04-26 Richard Henderson <rth@redhat.com>
9294 * parse.y (yyoverflow): Revert.
9296 2002-04-26 Richard Henderson <rth@redhat.com>
9299 * parse.y (string): Remove. Update all uses to use STRING
9300 instead, and not call combine_strings.
9301 * rtti.c (tinfo_name): Use fix_string_type.
9302 * semantics.c (finish_asm_stmt): Don't call combine_strings.
9303 * spew.c (yylexstring): New.
9304 (read_token): Use it.
9306 2002-04-25 Richard Henderson <rth@redhat.com>
9309 * parse.y (yyoverflow): New.
9311 2002-04-25 Jason Merrill <jason@redhat.com>
9314 * search.c (check_final_overrider): No longer static.
9315 * class.c (update_vtable_entry_for_fn): Call it.
9316 * cp-tree.h: Adjust.
9318 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9320 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9321 * cp-tree.h (cxx_set_yydebug): Die.
9322 * lex.c (YYDEBUG): Get from c-lex.h.
9323 (cxx_set_yydebug): Remove.
9324 * parse.y: Include c-lex.h.
9325 (YYDEBUG): Get from c-lex.h.
9327 2002-04-24 Mark Mitchell <mark@codesourcery.com>
9330 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
9333 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
9335 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
9336 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
9338 * cp-tree.h (cp_attribute_table): Rename.
9339 * decl.c (lang_attribute_table): Remove declaration.
9340 (cxx_init_decl_processing): Don't set it.
9341 * tree.c (cp_attribute_table): Rename.
9343 2002-04-24 Jason Merrill <jason@redhat.com>
9346 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
9347 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
9348 The pedwarn for array assignment is now unconditional.
9349 * tree.c (build_cplus_array_type_1): Still process simple array types
9350 normally in templates.
9353 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
9356 2002-04-23 Jakub Jelinek <jakub@redhat.com>
9358 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
9359 node with attributes.
9361 2002-2-23 David O'Brien <obrien@FreeBSD.org>
9363 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
9364 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
9366 2002-04-23 Mark Mitchell <mark@codesourcery.com>
9369 * pt.c (tsubst_friend_class): Handle templates with explicit
9373 * typeck.c (merge_types): Remember the cv-qualification of pointer
9374 types when merging them.
9376 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
9378 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
9379 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
9380 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
9381 cxx_mark_function_context): New.
9382 * decl.c (push_cp_function_context, pop_cp_function_context,
9383 mark_cp_function_context): Rename for consistency.
9384 (cxx_init_decl_processing): Don't set old hooks.
9386 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
9388 * call.c (convert_type_from_ellipsis): Rename, update.
9389 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
9390 * cp-tree.h (convert_type_from_ellipsis): Rename.
9391 * decl.c (cxx_init_decl_processing): Don't set hook.
9393 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9395 * call.c (build_new_method_call): Update.
9396 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
9397 * cp-tree.h (cxx_incomplete_type_error): New.
9398 * decl.c (grokdeclarator, grokparms): Update.
9399 * decl2.c (check_classfn): Update.
9400 * pt.c (tsubst): Update.
9401 * typeck.c (complete_type_or_else, expr_sizeof,
9402 decay_conversion): Update.
9403 * typeck2.c (incomplete_type_error): Rename.
9404 (add_exception_specifier): Update.
9406 2002-04-18 Jason Merrill <jason@redhat.com>
9409 * search.c (setup_class_bindings): A class template qualifies as a
9412 2002-04-17 Jakub Jelinek <jakub@redhat.com>
9415 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
9418 2002-04-16 Mark Mitchell <mark@codesourcery.com>
9420 * init.c (begin_init_stmts): Remove commented out code.
9421 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
9422 * semantics.c (begin_gobal_stmt_expr): Adjust call to
9423 expand_start_stmt_expr.
9425 2002-04-15 Mark Mitchell <mark@codesourcery.com>
9427 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
9428 dso_handle itself, to __cxa_atexit.
9430 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9432 * error.c (cxx_print_error_function): Adjust call to macros.
9434 2002-04-14 Jakub Jelinek <jakub@redhat.com>
9436 * class.c (layout_virtual_bases): Do all dsize computation on trees.
9438 2002-04-14 Jason Merrill <jason@redhat.com>
9440 * typeck.c (get_member_function_from_ptrfunc): Don't do
9441 gratuitious division and multiplication on
9442 ptrmemfunc_vbit_in_delta targets.
9444 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9447 * semantics.c (finish_expr_stmt): Remember the type of the
9448 expression before any conversions are performed.
9450 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9453 * call.c (add_template_candidate_real): Do not treat member
9454 templates as copy constructors.
9456 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9458 * decl.c (duplicate_decls): Do not copy the RTL for a variable
9459 declaration if the old variable had an incomplete type and the new
9461 (complete_vars): Do not call layout_decl for completed variables.
9463 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
9465 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
9466 with an explicit one.
9467 (follow_tag_typedef): New.
9468 (lookup_tag): Use it to extract the tag of an explicit typedef.
9469 (xref_tag): Likewise.
9471 2002-04-11 Andrew Haley <aph@redhat.com>
9473 * typeck.c (type_after_usual_arithmetic_conversions):
9474 If two types have the same variant, return immediately.
9475 When two floating-point operands are the same precision:
9476 convert to float if one of the operands is float;
9477 if neither operand is one of the standard types, return the type
9478 of the first operand.
9480 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
9483 * decl.c (make_typename_type): Remove implicit typenameness.
9485 2002-04-09 Jason Merrill <jason@redhat.com>
9487 PR optimization/6189
9488 * semantics.c (genrtl_start_function): Don't free
9489 DECL_SAVED_FUNCTION_DATA for inline functions.
9491 * init.c (build_member_call): For now, don't convert to
9492 intermediate base if it would cause an error.
9494 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
9496 * parse.y (namespace_qualifier, maybe_identifier,
9497 begin_explicit_instantiation, end_explicit_instantiation,
9498 apparent_template_type, .finish_template_type,
9499 do_id, maybe_init, defarg_again, component_decl_1):
9500 Add ending ';', in accordance with POSIX.
9502 2002-04-06 Mark Mitchell <mark@codesourcery.com>
9505 * class.c (layout_class_type): Remember incomplete static
9507 (finish_struct_1): Call complete_vars, not
9508 hack_incomplete_structures.
9509 * cp-tree.h (hack_incomplete_structures): Rename to ...
9510 (complete_vars): ... this.
9511 (struct saved_scope): Remove incomplete.
9512 (namespace_scope_incomplete): Remove.
9513 * decl.c (struct binding_level): Remove incomplete.
9514 (incomplete_vars): New variable.
9515 (mark_binding_level): Don't mark incomplete.
9516 (print_binding_level): Don't print it.
9517 (mark_saved_scope): Don't mark incomplete.
9518 (pushdecl): Use maybe_register_incopmlete_var.
9519 (cxx_init_decl_processing): Register incomplete_vars for GC.
9520 (start_decl_1): Clarify error message.
9521 (hack_incomplete_vars): Remove.
9522 (maybe_register_incomplete_var): New function.
9523 (complete_vars): Likewise.
9525 2002-04-06 Jason Merrill <jason@redhat.com>
9528 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
9529 set before checking it.
9532 * init.c (build_member_call): Use build_scoped_ref.
9533 (resolve_offset_ref): Likewise.
9534 * call.c (build_scoped_method_call): Likewise.
9535 * tree.c (maybe_dummy_object): Kludge around current_class_type being
9537 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
9538 * cp-tree.h: Adjust.
9540 * init.c (push_base_cleanups): Just use build_scoped_method_call.
9543 * method.c (implicitly_declare_fn): Pass unqualified type to
9544 synthesize_exception_spec.
9546 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9548 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9549 * cvt.c: Update comment.
9550 * init.c (expand_cleanup_for_base): Update.
9551 * semantics.c (finish_parenthesized_expr): Update.
9552 * typeck.c (cp_truthvalue_conversion): Update.
9554 2002-04-04 Jason Merrill <jason@redhat.com>
9556 * semantics.c (finish_eh_cleanup): New fn.
9557 * cp-tree.h: Add prototype.
9558 * init.c (perform_member_init, expand_cleanup_for_base): Use
9560 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
9561 * cp-tree.h: Remove references.
9562 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
9563 * dump.c (cp_dump_tree): Likewise.
9564 * pt.c (tsubst_expr): Likewise.
9565 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
9566 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
9567 * tree.c (cp_statement_code_p): Likewise.
9569 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
9572 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
9576 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
9578 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
9580 2002-04-03 Richard Henderson <rth@redhat.com>
9582 * cp-lang.c (cxx_warn_unused_global_decl): New.
9583 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
9585 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
9587 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
9588 * tree.c (init_tree): Don't set hook.
9590 2002-04-03 Roger Sayle <roger@eyesopen.com>
9593 * decl.c (duplicate_decls): Don't mess with assembler names when
9594 redeclaring builtin functions as static.
9596 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9598 * call.c (build_addr_func): Update.
9599 * class.c (resolve_address_of_overloaded_function): Update.
9600 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9601 * cp-tree.h (cxx_mark_addressable): New.
9602 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
9603 * decl2.c (build_cleanup): Update.
9604 * except.c (build_throw): Update.
9605 * init.c (resolve_offset_ref): Update.
9606 * pt.c (convert_nontype_argument): Update.
9607 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
9608 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
9609 unary_complex_lvalue): Update.
9610 (mark_addressable): Rename.
9612 2002-04-01 Roger Sayle <roger@eyesopen.com>
9615 * decl.c (duplicate_decls): Overwrite the RTL when (and only
9616 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
9617 but follow the SET_DECL_RTL idiom used elsewhere in the function.
9619 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9621 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9622 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9623 * decl.c (grokdeclarator): Update.
9624 * mangle.c (write_integer_cst): Update.
9625 * typeck.c (build_binary_op): Update.
9627 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9629 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
9630 * lex.c (cxx_init): Don't set hook.
9632 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9634 * Make-lang.in (error.o): Update.
9635 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9636 * cp-tree.h (struct diagnostic_context): Predeclare.
9637 (cxx_print_error_function): New.
9638 * error.c: Include langhooks-def.h.
9639 (lang_print_error_function): Rename. Update.
9640 (init_error): Don't set hook.
9642 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9644 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
9646 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
9647 * decl.c (finish_enum): Similarly.
9648 * error.c (dump_type): Similarly.
9649 * lex.c (cxx_init): Similarly.
9650 * mangle.c (write_builtin_type): Similarly.
9651 * typeck.c (comptypes): Similarly.
9653 2002-03-28 Roger Sayle <roger@eyesopen.com>
9656 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
9657 in the g++ front-end.
9658 (duplicate_decl): Allow redefinition of anticipated built-ins.
9659 Fix inlining problem by over-writing the old DECL_RTL.
9660 (lookup_namespace_name): Fail to find an identifier in the
9661 specified namespace if its still anticipated.
9662 (builtin_function_1): New function split out from builtin_function
9663 to create a builtin in the current namespace with given context.
9664 (builtin_function): Call builtin_function_1 to define the
9665 appropriate builtins in both the std and global namespaces.
9666 (select_decl): Don't test for anticipated decls here.
9667 (unqualified_namespace_lookup): Instead ignore them whilst
9668 searching through scopes and namespaces.
9669 * decl2.c (do_nonmember_using_decl): If a using declaration
9670 specifies an anticipated built-in function, mark it as no longer
9671 anticipated in that scope.
9672 (ambiguous_decl): Avoid resolving to an anticipated decl.
9673 * lex.c (do_scoped_id): Fail to find an identifier in the global
9674 namespace if its still anticipated.
9676 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9678 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
9679 * cp-tree.h (cp_make_lang_type): Rename.
9680 * lex.c (cp_make_lang_type): Rename.
9681 (make_aggr_type): Update.
9682 * tree.c (init_tree): Don't set make_lang_type_fn.
9684 2002-03-29 Jakub Jelinek <jakub@redhat.com>
9687 * class.c (finish_struct_1): Update static field's DECL_MODE even
9688 if its type is a variant of t.
9690 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9692 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
9693 * cp-tree.h (cxx_insert_default_attributes): New.
9694 * decl.c (insert_default_attributes): Rename.
9696 2002-03-27 Mark Mitchell <mark@codesourcery.com>
9699 * call.c (build_op_delete_call): Allow for the fact the placement
9700 may be a COMPOUND_EXPR.
9702 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9704 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9705 * cp-tree.h (init_cplus_expand): Remove.
9706 (cxx_expand_expr): New.
9707 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
9709 (init_cplus_expand): Remove.
9710 * lex.c (cxx_init): Don't call init_cplus_expand.
9712 2002-03-26 Mark Mitchell <mark@codesourcery.com>
9715 * init.c (build_new_1): Allow for the fact the result of
9716 build_function_call may be a COMPOUND_EXPR.
9718 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
9721 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
9722 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
9723 (dfs_skip_nonprimary_vbases_markedp): Remove.
9724 * search.c (get_shared_vbase_if_not_primary): Remove.
9725 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
9726 (dfs_skip_nonprimary_vbases_markedp): Remove.
9727 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
9728 (dfs_marked_real_bases_queue_p): Likewise.
9730 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9732 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9733 * cp-tree.h (cxx_mark_tree): New.
9734 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
9736 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9738 * cp-tree.h (cxx_maybe_build_cleanup): New.
9739 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
9740 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
9741 * tree.c (build_target_expr): Update.
9742 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
9744 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
9746 * decl2.c (cxx_decode_option): Handle -E.
9747 * lang-specs.h (default_compilers): Preprocess with cc1plus.
9748 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
9750 2002-03-23 Jakub Jelinek <jakub@redhat.com>
9753 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
9755 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9757 * error.c (dump_type): Be careful about implicit typenames.
9759 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9762 * semantics.c (finish_base_specifier): Handle erronous base
9765 2002-03-22 Zack Weinberg <zack@codesourcery.com>
9767 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
9770 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
9772 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
9773 an index into the vtable_entry array regardless of
9774 TARGET_PTRMEMFUNC_VBIT_LOCATION.
9776 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
9778 * tree.c (cp_cannot_inline_tree_fn): Same.
9780 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9782 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9783 insert_block, getdecls, global_bindings_p): New.
9785 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
9788 * mangle.c (struct globals) Add internal_mangling_p member.
9789 (write_template_param): Do internal mangling, if needed.
9790 (mangle_conv_op_name_for_type): Request internal mangling.
9792 2002-03-20 Jason Merrill <jason@redhat.com>
9795 * init.c (build_delete): Check access for a member op delete here.
9796 * decl2.c (delete_sanity): Not here.
9798 2002-03-19 Jason Merrill <jason@redhat.com>
9801 * class.c (get_vfield_name): Use the constructor_name.
9803 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9805 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9806 * cp-tree.h (lang_printable_name): Rename.
9807 * error.c (lang_decl_name): Use new hook.
9808 * lex.c (cxx_init): Remove old hook.
9809 * pt.c (tsubst_decl): Use new hook.
9810 * tree.c (lang_printable_name): Rename.
9812 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
9815 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
9816 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
9817 only after recording the declaration.
9819 2002-03-18 Jason Merrill <jason@redhat.com>
9822 * init.c (resolve_offset_ref): Hand off to build_component_ref.
9824 PR c++/4222, c++/5995
9825 * call.c (build_over_call): Fix empty class logic.
9828 * cp-tree.h (struct saved_scope): Add last_parms field.
9829 * decl.c (maybe_push_to_top_level): Save last_function_parms.
9830 (pop_from_top_level): Restore it.
9833 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
9837 * pt.c (tsubst_friend_function): Use decl_namespace_context.
9839 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
9840 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
9841 type with a nontrivial destructor.
9843 2002-03-17 Jason Merrill <jason@redhat.com>
9846 * class.c (build_base_path): Virtual base layout is fixed in
9849 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9851 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9852 * parse.y (yyparse): Remove macro.
9854 2002-03-17 Jason Merrill <jason@redhat.com>
9857 * init.c (build_new_1): Pass the right pointer to op delete.
9859 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
9862 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
9863 conversion operators go.
9864 (struct lang_decl_flags): Add template_conv_p and unused
9866 (DECL_TEMPLATE_CONV_FN_P): New macro.
9867 * call.c (build_user_type_conversion_1): Don't check second type
9868 conversion of overload set first.
9869 * class.c (add_method): Make sure templated conversion operators
9870 all end up on slot 2.
9871 * lex.c (do_identifier): A conversion operator token might be
9872 satisfied by a templated conversion operator.
9873 * pt.c (check_explicit_specialization): Use
9874 CLASSTYPE_FIRST_CONVERSION_SLOT.
9875 (template_parm_this_level_p): New function.
9876 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
9877 * search.c (lookup_fnfields_1): Template conversions will be on
9879 * typeck.c (build_component_ref): Preserve the type of an
9880 conversion operator name on the overload type.
9881 (build_x_function_call): Retrieve the conversion operator name.
9883 2002-03-15 Richard Henderson <rth@redhat.com>
9885 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
9887 2002-03-15 Mark Mitchell <mark@codesourcery.com>
9889 * cp-tree.h (CLEANUP_DECL): Remove.
9890 (CLEANUP_EXPR): Likewise.
9891 * decl.c (destroy_local_var): Simplify.
9892 (maybe_build_cleanup): Tidy.
9893 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
9894 * semantics.c (cp_expand_stmt): Likewise.
9895 * cp/tree.c (cp_statement_code_p): Likewise.
9897 2002-03-15 Jason Merrill <jason@redhat.com>
9900 * decl.c (duplicate_decls): Use merge_types instead of common_type.
9901 * typeck.c (common_type): Just hand off to
9902 type_after_usual_arithmetic_conversions and
9903 composite_pointer_type.
9904 (merge_types): New fn.
9905 (commonparms): Use it instead of common_type.
9906 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
9907 (composite_pointer_type): Also handle attributes.
9908 * cp-tree.h: Declare merge_types.
9910 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
9912 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
9914 2002-03-14 Richard Henderson <rth@redhat.com>
9916 * decl.c: Include c-pragma.h.
9917 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
9918 * Make-lang.in: Update dependencies.
9920 2002-03-14 Jakub Jelinek <jakub@redhat.com>
9923 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
9924 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
9926 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
9928 * mangle.c (write_builtin_type): Handle 128-bit integers even if
9929 they are not a standard integer type.
9931 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
9933 * cp-tree.h (init_init_processing): Remove declaration.
9934 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
9935 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
9937 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9939 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
9941 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
9943 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
9944 cplus_tree_code_name): Delete.
9945 (cxx_init): Don't call add_c_tree_codes, instead set
9946 lang_unsafe_for_reeval. Don't try to copy into the various
9949 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
9952 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
9953 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
9956 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
9958 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
9959 DR209 is now not a defect.
9960 * cp-tree.h (skip_type_access_control): Remove.
9961 * decl.c (grokdeclarator): Do type access control for friend
9963 * semantics.c (decl_type_access_control): Don't reset
9964 current_type_lookups.
9965 (save_type_access_control): Always save the lookups.
9966 (skip_type_access_control): Remove.
9967 (finish_class_definition): Don't change type_lookups.
9969 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
9971 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
9973 * typeck.c (build_static_cast): Compare non-qualified types
9974 with pointer to member conversions.
9976 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
9977 Daniel Berlin <dan@dberlin.org>
9979 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
9980 (cxx_get_alias_set): Use it.
9982 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9984 * cp-tree.h (stabilize_expr): Prototype.
9986 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
9988 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
9989 conditional return void.
9991 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
9993 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
9994 * cp-tree.h (cxx_unsave): New.
9995 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
9996 (init_tree): Update.
9998 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10000 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
10001 explicit sizeof/sizeof.
10002 * decl2.c (cxx_decode_option): Likewise.
10003 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
10005 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
10008 * decl.c (lookup_tag): Only reject enum/class mismatch, not
10009 class/union mismatch.
10010 * parse.y (check_class_key): New function.
10011 (structsp): Call it.
10013 2002-03-01 Michael Matz <matz@suse.de>
10015 * typeck.c (cp_pointer_int_sum): Complete inner type which is
10016 used later by size_in_bytes().
10018 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
10020 * cp-tree.h: Require __GNUC__ to be #defined.
10021 (build_init): Add missing prototype.
10023 2002-03-01 Jason Merrill <jason@redhat.com>
10025 * except.c: Don't include decl.h or obstack.h. Do include
10027 (build_throw): Destroy temporaries from the thrown
10028 expression before calling __cxa_throw. Construct a thrown
10029 temporary directly into the exception object.
10030 (stabilize_throw_expr): New function.
10031 (wrap_cleanups_r): New function.
10032 * tree.c (stabilize_expr): New function.
10033 * init.c (build_init): New function.
10034 * Make-lang.in (cp/except.o): Adjust .h deps.
10036 2002-02-28 Jason Merrill <jason@redhat.com>
10038 * search.c (lookup_base_r): Don't clear is_non_public just because
10039 we found a friendly scope.
10041 * decl.c (finish_function): Only warn about missing return
10042 statement with -Wreturn-type.
10044 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10046 * class.c (build_clone): Update.
10047 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10048 * cp-tree.h (cxx_dup_lang_specific_decl): New.
10049 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
10050 (copy_decl): Update.
10051 * method.c (make_thunk): Update.
10053 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10055 * decl2.c: Delete traditional-mode-related code copied from
10056 the C front end but not used, or used only to permit the
10059 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
10062 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
10065 2002-02-22 Jakub Jelinek <jakub@redhat.com>
10068 * semantics.c (finish_switch_cond): Don't call get_unwidened
10069 if error_mark_node.
10071 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
10073 PR c++/2645, DR 295
10074 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
10076 (make_typename_type): Use tsubst_flags_t.
10077 * decl.c (make_typename_type): Adjust. Return non-artificial
10078 TYPE_DECLs, if required.
10079 (grokdeclarator): Simplify CVR qualification handling. Allow bad
10080 qualifiers on typedef types.
10081 * decl2.c (handle_class_head): Adjust make_typename_type call.
10082 * parse.y (nested_name_specifier): Likewise.
10083 (typename_sub0): Likewise.
10084 (typename_sub1): Likewise.
10085 * pt.c (convert_template_argument): Adjust make_typename_type
10087 (tsubst): Adjust cp_build_qualified_type_real calls.
10088 (check_cv_quals_for_unify): Cope with allowing bad qualifications
10089 on template type parms.
10090 (instantiate_decl): Recheck substitutions to give warnings on bad
10092 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
10094 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
10096 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
10098 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
10099 unless DECL_ALWAYS_INLINE.
10101 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10103 * typeck.c (cp_pointer_int_sum): Renamed from
10104 pointer_int_sum, call pointer_int_sum.
10106 2002-02-20 Jakub Jelinek <jakub@redhat.com>
10108 * decl.c (duplicate_decls): Return 0 if issued error about
10111 2002-02-19 Jason Merrill <jason@redhat.com>
10113 ABI change: Mangle `void (A::*)() const' as
10114 M1AKFvvE, not MK1AFvvE.
10115 * mangle.c (write_function_type): Write cv-quals for member
10116 function type here.
10117 (write_pointer_to_member_type): Not here.
10119 2002-02-18 Jason Merrill <jason@redhat.com>
10121 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
10122 (do_decl_instantiation): Likewise.
10124 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
10127 * decl.c (duplicate_decls): Make warning unconditional
10128 if duplicate default argument declarations are present.
10130 2002-02-17 Jakub Jelinek <jakub@redhat.com>
10132 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
10135 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
10137 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
10138 remove incorrect comment. Move #if 0'd code to common path. Use
10139 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
10141 2002-02-13 Jason Merrill <jason@redhat.com>
10143 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
10144 (finish_function): Don't warn if current_function_returns_null.
10146 * typeck2.c (digest_init): Do handle values of vector type.
10148 * typeck2.c (digest_init, process_init_constructor): Treat vectors
10151 2002-02-11 Jason Merrill <jason@redhat.com>
10153 * parse.y (reserved_declspecs): Don't handle attributes.
10154 (reserved_typespecquals): Handle them here.
10155 * Make-lang.in (parse.c): Adjust expected conflicts.
10157 2002-02-08 Jakub Jelinek <jakub@redhat.com>
10159 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
10160 instead of compstmt.
10161 (compstmt_or_stmtexpr): Renamed from compstmt.
10162 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
10164 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10166 Rename instantiate_type_flags to tsubst_flags_t & expand use.
10167 * cp-tree.h (instantiate_type_flags): Rename to ...
10168 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
10169 add tf_warning flag.
10170 (instantiate_type): Adjust prototype.
10171 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
10172 do_type_instantiation, cp_build_qualified_type_real): Likewise.
10173 cp_build_qualified_type: Adjust.
10174 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
10176 * call.c (standard_conversion): Rename itf_* to tf_*.
10177 (reference_binding): Likewise.
10178 (convert_like_real): Likewise.
10179 * cvt.c (cp_convert_to_pointer): Likewise.
10180 (convert_to_reference): Likewise.
10181 * decl.c (lookup_namespace_name): Use tf_* flags.
10182 (make_typename_type): Likewise.
10183 (grokdeclarator): Likewise.
10184 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
10185 (coerce_template_template_parms, convert_template_argument,
10186 coerce_template_parms, maybe_get_template_decl_from_type_decl,
10187 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
10188 instantiate_class_template, tsubst_template_arg_vector,
10189 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
10190 tsubst_decl, tsubst_arg_types, tsubst_function_type,
10191 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
10192 instantiate_template, fn_type_unification,
10193 resolve_overloaded_unification, verify_class_unification,
10194 unify, get_bindings_real, do_type_instantiation,
10195 regenerate_decl_from_template, instantiate_decl,
10196 tsubst_initializer_list, tsubst_enum,
10197 get_mostly_instantiated_function_type,
10198 invalid_nontype_parm_type_p): Likewise.
10199 * tree.c (cp_build_qualified_type_real): Likewise.
10200 * typeck.c (build_binary_op): Rename itf_* to tf_*.
10201 (build_ptrmemfunc): Likewise.
10202 (convert_for_assignment): Likewise.
10204 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10207 * decl.c (grokdeclarator): Allow friend declarations from
10209 * decl2.c (handle_class_head): Don't push into template parm contexts.
10210 * pt.c (push_template_decl_real): Template parm contexts are never
10213 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
10215 * class.c: Include target.h.
10216 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
10217 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
10219 * Make-lang.in: Adjust deps.
10221 2002-02-05 Jason Merrill <jason@redhat.com>
10223 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
10225 2002-02-04 Jakub Jelinek <jakub@redhat.com>
10227 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
10228 (finish_switch_cond): Set SWITCH_TYPE.
10230 2002-02-04 Richard Henderson <rth@redhat.com>
10232 * method.c (use_thunk): Always initialize the block tree. Reindent.
10233 * semantics.c (expand_body): Emit thunks after function, not before.
10235 2002-02-04 Jason Merrill <jason@redhat.com>
10237 * decl.c (start_function): Call cplus_decl_attributes immediately
10238 after grokdeclarator.
10240 * decl.c (start_function): Combine DECL_RESULT handling code.
10242 2002-02-03 Jason Merrill <jason@redhat.com>
10245 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
10246 (cp/xref.o): Remove dependencies.
10247 * class.c (finish_struct_1, check_methods): Don't call xref fns.
10248 (finish_struct_1): Likewise.
10249 * friend.c (make_friend_class): Likewise.
10250 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
10251 * spew.c (read_process_identifier): Likewise.
10253 2002-02-01 Jason Merrill <jason@redhat.com>
10256 * decl.c (finish_function): Warn about a non-void function with
10257 no return statement and no abnormal exit.
10258 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
10259 (current_function_returns_abnormally): New macro.
10260 * call.c (build_call): Set it.
10262 * typeck.c (build_component_ref): Always complain about offsetof
10263 constructs on non-PODs. Only make it an error for members of
10266 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
10267 (dump_function_decl): Always dump parms.
10269 * decl2.c (finish_static_data_member_decl): Complain about a local
10270 class with a static data member.
10273 * search.c (lookup_field_1): Don't xref a static data member
10274 just because we looked it up.
10276 2002-01-31 Jason Merrill <jason@redhat.com>
10278 * Make-lang.in (parse.c): Handle .output file.
10281 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
10283 * semantics.c (finish_class_definition): Adjust.
10285 Allow attributes in parms and casts.
10286 * parse.y (named_parm): Don't strip attrs.
10287 (declmods): Remove 'attributes' production.
10288 (nonempty_cv_qualifiers): Accept attributes.
10289 (ATTRIBUTE): Give precedence.
10290 * decl.c (groktypename): Handle attributes.
10291 (grokparms): Likewise.
10293 2002-01-29 Jakub Jelinek <jakub@redhat.com>
10295 * decl2.c (cxx_decode_option): Pass 0 as last argument to
10297 * lang-specs.h: Use cpp_unique_options instead of cpp_options
10298 when used together with cc1_options.
10300 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
10303 * typeck2.c (digest_init): Make sure non-array core type is
10305 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
10306 constructor, rather than build a new one.
10307 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
10308 PURPOSE of constructor elts.
10310 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10312 * Make-lang.in (parse.c): Adjust expected number of
10313 shift-reduce conflicts.
10314 (decl.o): Depend on diagnostic.h.
10315 * decl.c: Include diagnostic.h.
10316 (grokdeclarator): Check for null pointer.
10317 (finish_function): Don't abort when
10318 current_binding_level->parm_flag != 1, if errors have
10319 occurred; throw away the statement tree and extra binding
10320 levels, and continue.
10321 * lex.c (note_list_got_semicolon): Check for null pointer.
10322 * method.c (hack_identifier): Just return error_mark_node if
10323 value is error_mark_node.
10324 * parse.y (primary: TYPEID(type_id)): No need to use
10325 TYPE_MAIN_VARIANT here.
10326 (handler_seq): Accept an empty list of catch clauses and
10327 generate a fake handler block to avoid later crashes.
10328 (ansi_raise_identifier): Accept the error token too.
10329 * semantics.c (begin_class_definition,
10330 finish_class_definition): Check for error_mark_node.
10332 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10334 * typeck2.c (friendly_abort): Delete definition.
10335 * cp-tree.h (friendly_abort): Don't prototype.
10336 (my_friendly_assert): Use fancy_abort.
10338 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10340 * cp-tree.h (my_friendly_abort): Remove.
10342 2002-01-23 Jakub Jelinek <jakub@redhat.com>
10344 * spew.c (pending_inlines, pending_inlines_tail,
10345 processing_these_inlines): Make static.
10346 (mark_pending_inlines): Remove static.
10347 (begin_parsing_inclass_inline): If in function, save pi
10348 for GC to cp_function_chain->unparsed_inlines instead.
10349 (process_next_inline): Likewise.
10350 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
10351 (mark_pending_inlines): Add prototype.
10352 * decl.c (spew_debug): Remove unused extern.
10353 (mark_lang_function): Call mark_pending_inlines.
10355 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10357 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
10358 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
10359 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
10360 Change my_fancy_abort() to abort().
10362 2002-01-23 Jason Merrill <jason@redhat.com>
10365 * class.c (fixed_type_or_null): Fix thinko.
10368 * init.c (resolve_offset_ref): Use build_indirect_ref.
10370 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
10372 2002-01-22 Jason Merrill <jason@redhat.com>
10374 * parse.y (function_body): Suppress the block for the outermost
10376 * decl.c (pushdecl): Don't try to skip it.
10377 (begin_function_body): Keep the block we create, not the next one.
10378 * init.c (emit_base_init): Don't mess with keep_next_level.
10380 * class.c (build_base_path): Tweak formatting.
10382 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
10384 Fix regression introduced with patch for c++/775
10385 * parse.y (class_head_defn): Check for template specializations
10386 with a different class-key.
10388 2002-01-17 Jason Merrill <jason@redhat.com>
10390 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
10391 (begin_function_body): Call them and keep_next_level.
10392 * init.c (emit_base_init): Call keep_next_level.
10393 * semantics.c (setup_vtbl_ptr): Lose.
10394 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
10395 (vtbls_set_up_p): Lose.
10396 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
10397 * method.c (do_build_copy_constructor): Likewise.
10398 (synthesize_method): Call finish_mem_initializers.
10399 * parse.y (nodecls): Likewise.
10401 * error.c (dump_type_suffix): Print the exception specs before
10403 (dump_function_decl): Here, too.
10405 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
10407 2002-01-10 Ira Ruben <ira@apple.com>
10410 * decl.c (start_method): Handle attrlist.
10412 2002-01-10 Jakub Jelinek <jakub@redhat.com>
10414 * decl2.c (max_tinst_depth): Increase default limit to 500.
10416 2002-01-10 Graham Stott <grahams@redhat.com>
10418 * spew.c (YYCHAR): Uppercase macro parameter and add
10420 (YYCODE): Likewise.
10421 (NAME): Uppercase macro parameter.
10423 2002-01-09 Graham Stott <grahams@redhat.com>
10425 * decl.h (grokdeclarator): Wrap long line.
10427 * semantics.c (FINISH_COND): Uppercase macro paramaters and
10430 2002-01-08 Graham Stott <grahams@redhat.com>
10432 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
10433 (PALLOC): Uppercase macro parameter and whitespace.
10434 (SALLOC): Uppercase macro parameter.
10435 (SFREE): Uppercase macros parameter, add parenthese and
10437 (STREQL): Uppercase macro parameter and whitespace.
10438 (STRNEQ): Likewise.
10439 (STRLSS): Likewise.
10440 (STRLEQ): Likewise.
10441 (STRGTR): Likewise.
10442 (STRGEQ): Likewise.
10444 * call.c (convert_like): Add parenthesis and wrap.
10445 (convert_like_with_context): Likewise.
10446 (ICS_RANK): Whitespace.
10447 (NEED_TEMPORARY_P): Remove parenthesis.
10449 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
10451 (VTT_MARKED_BINFO_P): Likewise.
10453 * decl.c (BINDING_LEVEL): Add parenthesis.
10454 (DEF_OPERATOR): Likewise.
10456 * mangle.c (MANGLE_TRACE): Add parenthesis.
10457 (MANGLE_TRACE_TREE): Likewise.
10458 (write_signed_number): Likewise.
10459 (write_unsigned_number): Likewise.
10461 * pt.c (ccat): Uppercase macro parameter.
10464 * search.c (SET_BINFO_ACCESS): Add parenthesis.
10466 2002-01-07 Jason Merrill <jason@redhat.com>
10468 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
10472 * method.c (make_thunk): If !flag_weak, give the thunk the
10473 function's linkage.
10474 (use_thunk): Here, too.
10476 2002-01-07 Graham Stott <grahams@redhat.com>
10478 * error.c: Update copyright date.
10479 (print_scope_operator): Add parenthesis.
10480 (print_left_paren): Likewise.
10481 (print_right_paren): Likewise.
10482 (print_left_bracket): Likewise.
10483 (print_right_bracket): Likewise.
10484 (print_template_argument_list_start): Likewise.
10485 (print_template_argument_list_end): Likewise.
10486 (print_non_consecutive_character): Likewise.
10487 (print_tree_identifier): Likewise.
10488 (print_identifier): Likewise.
10489 (NEXT_CODE): Uppercase macro parameter.
10490 (ident_fndecl): Delete unused.
10491 (GLOBAL_THING): Likewise.
10493 2002-01-06 Graham Stott <grahams@redhat.com>
10495 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
10496 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
10497 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
10498 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
10499 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
10500 (C_IS_RESERVED_WORD): Uppercase macro parameter.
10501 (C_RID_YYCODE) Likewise.
10502 (ptrmem_cst): Use rtx.
10503 (LOCAL_BINDING_P): Add whitespace.
10504 (INHERITED_VALUE_BINDING_P): Likewise.
10505 (BINDING_SCOPE): Wrap long line.
10506 (BINDING_HAS_LEVEL_P): Remove parenthesis.
10507 (BINDING_VALUE): Wrap long line.
10508 (BINDING_TYPE): Whitespace.
10509 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
10510 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
10511 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
10512 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
10513 (same_type_p): Uppercase macro parameters.
10514 (same_type_ignoring_top_level_qualifiers_p): Likewise.
10515 (OVL_FUNCTION): Wrap long line.
10516 (OVL_CHAIN): Whitespace.
10517 (OVL_CURRENT): Add parenthesis and whitespace.
10518 (OVL_NEXT): Whitespace.
10519 (OVL_USED): Likewise.
10520 (IDENTIFIER_TYPE_VALUE): Likewise.
10521 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
10522 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
10523 (LANG_ID_FIELD): Whitespace.
10524 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
10525 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
10526 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
10527 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
10528 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
10529 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
10530 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
10531 (IDENTIFIER_VIRTUAL_P): Likewise.
10532 (IDENTIFIER_OPNAME_P): Likewise.
10533 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
10534 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
10535 (C_SET_EXP_ORIGINAL_CODE): Likewise.
10536 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
10537 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
10538 (IS_AGGR_TYPE): Uppercase macro parameter.
10539 (CLASS_TYPE_P): Likewise.
10540 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
10541 (IS_AGGR_TYPE_2): Whitespace.
10542 (TAGGED_TYPE_P): Uppercase macro parameter.
10543 (TYPE_BUILT_IN): Whitespace.
10544 (TYPE_FOR_JAVA): Likewise.
10545 (FUNCTION_ARG_CHAIN): Remove parenthesis.
10546 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
10547 (FUNCTION_FIRST_USER_PARAM): Likewise.
10548 (PROMOTES_TO_AGGR_TYPE): Whitespace.
10549 (DERIVED_FROM_P): Add parenthesis and wrap.
10550 (UNIQUELY_DERIVED_FROM_P): Likewise.
10551 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
10552 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
10553 (CLASSTYPE_USE_TEMPLATE): Whitespace.
10554 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
10555 (TYPE_GETS_DELETE): Add parenthesis.
10556 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
10557 (TYPE_HAS_ASSIGN_REF): Likewise,
10558 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
10559 (TYPE_HAS_INIT_REF): Likewise.
10560 (TYPE_HAS_CONST_INIT_REF): Likewise.
10561 (TYPE_BEING_DEFINED): Likewise.
10562 (TYPE_LANG_SPECIFIC): Likewise.
10563 (CLASSTYPE_RTTI): Likewise.
10564 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
10565 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
10566 (TYPE_OVERLOADS_ARROW): Likewise.
10567 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
10568 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
10569 (CLASSTYPE_METHOD_VEC): Likewise.
10570 (CLASSTYPE_MARKED_N): Likewise.
10571 (CLASSTYPE_MARKED): Likewise.
10572 (CLASSTYPE_MARKED2): Likewise.
10573 (CLASSTYPE_MARKED3): Likewise.
10574 (CLASSTYPE_MARKED4): Likewise.
10575 (CLASSTYPE_MARKED5): Likewise.
10576 (CLASSTYPE_MARKED6): Likewise.
10577 (SET_CLASSTYPE_MARKED): Whitespace.
10578 (CLEAR_CLASSTYPE_MARKED): Likewise.
10579 (SET_CLASSTYPE_MARKED2): Likewise.
10580 (CLEAR_CLASSTYPE_MARKED2): Likewise.
10581 (SET_CLASSTYPE_MARKED3): Likewise.
10582 (CLEAR_CLASSTYPE_MARKED3): Likewise.
10583 (SET_CLASSTYPE_MARKED4): Likewise.
10584 (CLEAR_CLASSTYPE_MARKED4): Likewise.
10585 (SET_CLASSTYPE_MARKED5): Likewise.
10586 (CLEAR_CLASSTYPE_MARKED5): Likewise.
10587 (SET_CLASSTYPE_MARKED6): Likewise.
10588 (CLEAR_CLASSTYPE_MARKED6): Likewise.
10589 (CLASSTYPE_TAGS): Likewise.
10590 (CLASSTYPE_VSIZE): Likewise.
10591 (CLASSTYPE_VBASECLASSES): Likewise.
10592 (CANONICAL_BINFO): Add parenthesis.
10593 (CLASSTYPE_SIZE(NODE): Likewise.
10594 (CLASSTYPE_SIZE_UNIT): Likewise.
10595 (CLASSTYPE_ALIGN(NODE): Likewise.
10596 (CLASSTYPE_USER_ALIGN): Likewise.
10597 (TYPE_JAVA_INTERFACE): Likewise.
10598 (CLASSTYPE_PURE_VIRTUALS): Likewise.
10599 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
10600 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
10601 (CLASSTYPE_HAS_MUTABLE): Likewise.
10602 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
10603 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
10604 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
10605 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
10606 (CLASSTYPE_INTERFACE_ONLY): Likewise.
10607 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
10608 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10609 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
10610 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10611 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
10612 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
10613 (BINFO_UNSHARED_MARKED): Whitespace.
10614 (BINFO_MARKED): Whitespace and wrap.
10615 (SET_BINFO_MARKED): Likewise.
10616 (CLEAR_BINFO_MARKED): Likewise.
10617 (BINFO_VTABLE_PATH_MARKED): Likewise.
10618 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
10619 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
10620 (BINFO_SUBVTT_INDEX): Remove parenthesis.
10621 (BINFO_VPTR_INDEX): Likewise.
10622 (BINFO_PRIMARY_BASE_OF): Likewise,
10623 (CLASSTYPE_VFIELDS): Whitespace.
10624 (VF_DERIVED_VALUE): Wrap long line.
10625 (NAMESPACE_LEVEL): Whitespace.
10626 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
10627 (DEFARG_POINTER): Whitespace.
10628 (DECL_NEEDED_P): Remove parenthesis.
10629 (DECL_LANGUAGE): Whitespace.
10630 (SET_DECL_LANGUAGE): Add parenthesis.
10631 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
10632 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
10633 (DECL_IN_AGGR_P): Whitespace.
10634 (DECL_FRIEND_P): Likewise.
10635 (DECL_BEFRIENDING_CLASSES): Likewise.
10636 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
10637 (DECL_NONCONVERTING_P): Whitespace.
10638 (DECL_PURE_VIRTUAL_P): Likewise.
10639 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
10640 (DECL_PENDING_INLINE_INFO): Whitespace.
10641 (DECL_SORTED_FIELDS): Likewise.
10642 (DECL_DEFERRED_FN): Likewise.
10643 (DECL_TEMPLATE_INFO): Likewise.
10644 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
10645 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
10646 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
10647 (TMPL_ARGS_LEVEL): Likewise.
10648 (SET_TMPL_ARGS_LEVEL): Likewise.
10649 (INNERMOST_TEMPLATE_PARMS): Whitespace.
10650 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
10651 (INTEGRAL_CODE_P(CODE): Add parenthesis.
10652 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
10653 (TYPE_HAS_CONSTRUCTOR): Whitespace.
10654 (TREE_HAS_CONSTRUCTOR): Likewise.
10655 (TYPE_HAS_DESTRUCTOR): Likewise.
10656 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
10657 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
10658 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
10659 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
10660 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
10661 (TYPE_PTRMEMFUNC_P): Likewise.
10662 (TYPE_PTRMEMFUNC_FLAG): Likewise.
10663 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
10664 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
10665 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
10666 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
10667 (DECL_ACCESS): Whitespace.
10668 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
10669 (DECL_GLOBAL_DTOR_P): Likewise.
10670 (GLOBAL_INIT_PRIORITY): Likewise.
10671 (DECL_TEMPLATE_PARMS): Likewise.
10672 (DECL_TEMPLATE_RESULT): Likewise.
10673 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
10674 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
10675 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
10676 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
10677 (PRIMARY_TEMPLATE_P): Add parenthesis.
10678 (DECL_USE_TEMPLATE): Whitespace.
10679 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10680 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10681 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10682 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10683 (CALL_DECLARATOR_PARMS): Remove parenthesis.
10684 (CALL_DECLARATOR_QUALS): Likewise.
10685 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
10686 (TEMP_NAME_P): Wrap.
10687 (VFIELD_NAME_P): Likewise.
10688 (B_SET): Uppercase macro parameters and add parenthesis.
10691 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
10692 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
10693 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
10694 (same_or_base_type_p): Likewise.
10695 (cp_deprecated): Likewise.
10697 2002-01-05 Richard Henderson <rth@redhat.com>
10699 * semantics.c (expand_body): Revert last change.
10701 2002-01-04 Jason Merrill <jason@redhat.com>
10704 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
10707 * class.c (build_vtbl_initializer): Check for a lost primary
10708 before calculating the vtable entry to throw away.
10710 2002-01-02 Jason Merrill <jason@redhat.com>
10712 * semantics.c (expand_body): Call outlining_inline_function when
10713 emitting an inline function out of line.
10715 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10717 PR c++/5116, c++/764 reversion
10718 * call.c (build_new_op): Revert the instantiations. They are
10721 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10724 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
10726 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10729 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
10730 (tsubst, case POINTER_TYPE): Handle pmfs here.
10731 (tsubst, case OFFSET_TYPE): Check it is not an offset to
10732 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
10734 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10737 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
10738 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
10739 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
10741 (tsubst_template_parms): Break up loop statements.
10742 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
10743 parm PARM_DECLs don't get promoted.
10745 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10748 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
10749 (build_x_function_call): Cope with a COMPONENT_REF containing a
10752 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10755 * pt.c (convert_template_argument): Be more careful determining
10756 when RECORD_TYPE templates are or are not templates.
10758 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10761 * cp-tree.h (handle_class_head): Adjust prototype.
10762 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
10763 parameters. Use for all class heads.
10764 * parse.y (named_class_head_sans_basetype, named_class_head,
10765 named_complex_class_head_sans_basetype,
10766 named_class_head_sans_basetype_defn,
10767 unnamed_class_head): Remove.
10768 (class_head, class_head_apparent_template): Recognize class heads
10769 (class_head_decl, class_head_defn): New reductions. Process class
10771 (structsp): Adjust class definition and class declaration
10773 (maybe_base_class_list): Give diagnostic on empty list.
10775 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10778 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
10779 single non-static member.
10780 (unary_complex_lvalue): If it cannot be a pointer to member, don't
10781 make it so. Check it is not pointer to reference.
10783 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10786 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
10787 are processing a template decl.
10789 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10791 PR c++/5116, c++/764
10792 * call.c (build_new_op): Make sure template class operands are
10793 instantiated. Simplify arglist construction.
10795 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
10797 * call.c (build_user_type_conversion_1): Use my_friendly_assert
10798 rather than if ... abort.
10799 * cvt.c (convert_to_reference): Likewise.
10800 * semantics.c (setup_vtbl_ptr): Likewise.
10801 * pt.c (lookup_template_class): Comment typo.
10803 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
10806 * pt.c (push_template_decl_real): Make sure DECL has
10807 DECL_LANG_SPECIFIC.
10809 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
10812 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
10813 for non-reference fields.
10814 * typeck.c (require_complete_type): Use resolve_offset_ref).
10816 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
10819 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
10821 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
10824 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
10825 up. Don't stabilize_references when initializing a reference.
10827 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10829 * decl2.c (lang_f_options): Const-ify.
10831 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10833 * config-lang.in (diff_excludes): Remove.
10835 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
10838 * typeck.c (build_function_call_real): Use original function
10839 expression for errors.
10841 2001-12-18 Jason Merrill <jason@redhat.com>
10844 * class.c (add_method): Do compare 'this' quals when trying to match a
10845 used function. Don't defer to another used function.
10847 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
10849 * pt.c (instantiate_clone): Remove, fold into ...
10850 (instantiate_template): ... here. Simplify by removing mutual
10852 * typeck2.c (build_m_component_ref): Don't cv qualify the function
10853 pointed to by a pointer to function.
10854 * class.c (delete_duplicate_fields_1): Typo.
10856 2001-12-18 Jason Merrill <jason@redhat.com>
10858 C++ ABI change: destroy value arguments in caller.
10859 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
10860 create an extra binding level for the parameters.
10861 * decl.c (store_parm_decls): Don't do parameter cleanups.
10863 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
10865 * call.c (build_new_method_call): Use '%#V'.
10866 * error.c (cv_to_string): Use V parameter to determine padding.
10868 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
10870 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
10871 spellings in messages.
10873 2001-12-17 Zack Weinberg <zack@codesourcery.com>
10875 * cp-tree.h: Delete #defines for cp_error, cp_warning,
10876 cp_pedwarn, and cp_compiler_error.
10877 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
10878 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
10879 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
10880 typeck2.c: Change calls to the above macros to use their
10881 language-independent equivalents: error, warning, pedwarn, and
10882 internal_error respectively.
10884 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
10886 * decl2.c (finish_file): Remove back_end_hook.
10888 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10890 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
10891 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
10892 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
10894 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
10896 * lang-options.h: Use American spelling in messages.
10898 2001-12-13 Jason Merrill <jason@redhat.com>
10900 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
10902 Use cleanups to run base and member destructors.
10903 * init.c (push_base_cleanups): New function, split out from...
10904 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
10905 * decl.c (finish_destructor_body): Move vbase destruction code to
10906 push_base_cleanups.
10907 (begin_function_body, finish_function_body): New fns.
10908 (finish_function): Move [cd]tor handling and call_poplevel to
10909 finish_function_body.
10910 (pushdecl): Skip the new level.
10911 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
10912 (setup_vtbl_ptr): Call push_base_cleanups.
10913 * method.c (synthesize_method): Call {begin,end}_function_body.
10914 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
10915 * cp-tree.h: Declare new fns.
10916 * parse.y (function_body, .begin_function_body): New nonterminals.
10917 (fndef, pending_inline, function_try_block): Use function_body.
10918 (ctor_initializer_opt, function_try_block): No longer has a value.
10919 (base_init): Remove .set_base_init token.
10920 (.set_base_init, compstmt_or_error): Remove.
10921 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
10923 * optimize.c (maybe_clone_body): Fix parameter updating.
10925 2001-12-12 Jason Merrill <jason@redhat.com>
10927 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
10928 * semantics.c (genrtl_start_function): Don't pass
10929 parms_have_cleanups or push an extra binding level.
10930 (genrtl_finish_function): Lose cleanup_label cruft.
10932 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
10933 (ctor_label): Remove.
10934 * semantics.c (finish_return_stmt): Lose ctor_label support.
10935 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
10936 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
10939 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
10940 check for [cd]tors.
10941 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
10943 * decl.c (finish_function): Check VMS_TARGET, not VMS.
10945 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
10946 (end_cleanup_fn): And poplevel.
10948 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
10949 if we're in a template.
10951 2001-12-12 Jakub Jelinek <jakub@redhat.com>
10953 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
10954 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
10955 THIS_NAME_P): Delete.
10956 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
10957 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
10958 with internal naming scheme.
10959 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
10961 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
10963 * decl.c (grokdeclarator): Deprecated implicit typename use.
10965 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
10968 * parse.y (frob_specs): Indicate it is a language linkage which
10969 contained the extern.
10970 * decl.c (grokdeclarator): Allow extern language linkage with
10973 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
10976 * decl.c (add_binding): Don't reject duplicate typedefs involving
10977 template parameters.
10979 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
10981 * parse.y, semantics.c: Similarly.
10983 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
10986 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
10987 (copy_args_p): Rename to ...
10988 (copy_fn_p): ... here.
10989 (grok_special_member_properties): New function.
10990 (grok_op_properties): Lose VIRTUALP parameter.
10991 (copy_assignment_arg_p): Remove.
10992 * call.c (build_over_call): Use copy_fn_p.
10993 * decl.c (grokfndecl): Reformat. Adjust call to
10994 grok_op_properties.
10995 (copy_args_p): Rename to ...
10996 (copy_fn_p): ... here. Reject template functions. Check for pass
10998 (grok_special_member_properties): Remember special functions.
10999 (grok_ctor_properties): Don't remember them here, just check.
11000 (grok_op_properties): Likewise.
11001 (start_method): Call grok_special_member_properties.
11002 * decl2.c (grokfield): Likewise.
11003 (copy_assignment_arg_p): Remove.
11004 (grok_function_init): Don't remember abstract assignment here.
11005 * pt.c (instantiate_class_template): Call
11006 grok_special_member_properties.
11007 (tsubst_decl): Adjust grok_op_properties call.
11009 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
11011 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
11012 RID_TYPES_COMPATIBLE_P.
11014 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11016 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
11017 call to build_aggr_init.
11018 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
11020 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
11022 * parse.y: Replace uses of the string non-terminal with STRING.
11023 Don't perform string concatentaion here.
11024 (string): Remove non-terminal.
11025 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
11027 2001-12-05 Jason Merrill <jason@redhat.com>
11029 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
11030 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
11031 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
11032 * pt.c (push_tinst_level): No longer static.
11033 * cp-tree.h: Declare them.
11035 * init.c (resolve_offset_ref): Don't check access for the base
11036 conversion to access a FIELD_DECL.
11038 * cp-tree.h (TYPE_REFFN_P): New macro.
11039 * decl.c (bad_specifiers): Check it, too.
11041 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
11042 on the __*_type_info type if we haven't seen a definition.
11044 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
11046 * decl.c: Include c-common.h.
11047 (shadow_warning): Move to c-common.c.
11049 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11051 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
11053 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11055 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
11057 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
11060 * init.c (sort_base_init): Allow binfos to be directly specified.
11061 * method.c (do_build_copy_constructor): Explicitly convert to the
11063 (do_build_assign_ref): Likewise.
11065 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
11067 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
11068 declaration and initialization.
11070 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
11072 * typeck2.c: Remove leading capital from diagnostic messages, as
11073 per GNU coding standards.
11075 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
11078 * decl.c (xref_basetypes): Handle attributes between
11081 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
11084 * parse.y (named_complex_class_head_sans_basetype): Add new
11086 * Make-lang.in (parse.c): Adjust expected conflict count.
11088 2001-12-03 Jason Merrill <jason@redhat.com>
11090 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
11091 immediate binfos for our virtual bases.
11093 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
11095 * call.c (build_java_interface_fn_ref): Similarly.
11096 * except.c (is_admissible_throw_operand): Similarly.
11097 * init.c (build_java_class_ref): Similarly.
11098 * xref.c (open_xref_file): Similarly.
11100 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
11102 * class.c (finish_struct): Remove trailing periods from messages.
11103 * decl.c (check_tag_decl): Similarly.
11104 * lex.c (cxx_set_yydebug): Similarly.
11105 * typeck2.c (friendly_abort): Similarly.
11107 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11110 * cp-tree.h (ovl_member): Remove.
11111 * decl2.c (merge_functions): Handle extern "C" functions
11113 * tree.c (ovl_member): Remove.
11115 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11118 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
11119 FUNCTION_DECL, as input.
11120 (mark_overriders): Remove.
11121 (warn_hidden): Rework for the new ABI.
11123 2001-11-29 Mark Mitchell <mark@codesourcery.com>
11126 * call.c (convert_like_real): Do not build additional temporaries
11127 for rvalues of class type.
11129 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
11131 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
11132 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
11133 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
11134 (DERIVED_FROM_P): Likewise.
11135 (enum base_access): Renumber, add ba_quiet bit mask.
11136 (get_binfo): Remove.
11137 (get_base_distance): Remove.
11138 (binfo_value): Remove.
11139 (ACCESSIBLY_DERIVED_FROM_P): Remove.
11140 * call.c (standard_conversion): Use lookup_base.
11141 * class.c (strictly_overrides): Likewise.
11142 (layout_virtual_bases): Likewise.
11143 (warn_about_ambiguous_direct_bases): Likewise.
11144 (is_base_of_enclosing_class): Likewise.
11145 (add_vcall_offset_vtbl_entries_1): Likewise.
11146 * cvt.c (build_up_reference): Adjust comment.
11147 * init.c (build_member_call): Reformat.
11148 * search.c (get_binfo): Remove.
11149 (get_base_distance_recursive): Remove.
11150 (get_base_distance): Remove.
11151 (lookup_base_r): Tweak.
11152 (lookup_base): Add ba_quiet control. Complete the types here.
11153 (covariant_return_p): Use lookup_base.
11154 * tree.c (binfo_value): Remove.
11155 (maybe_dummy_object): Use lookup_base.
11156 * typeck.c (build_static_cast): Use lookup_base.
11157 (get_delta_difference): Likewise.
11158 * typeck2.c (binfo_or_else): Use lookup_base.
11159 (build_scoped_ref): Add back error_mark_check.
11160 (build_m_component_ref): Use lookup_base.
11162 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
11164 * Make-lang.in (c++.generated-manpages): New dummy target.
11166 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11168 * Make-lang.in (cp-lang.o): Depends on c-common.h.
11169 * cp-lang.c (c-common.h): Include.
11170 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
11171 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
11172 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
11174 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
11176 * decl2.c (c_language): Move to c-common.c.
11177 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
11179 (cxx_init): Update.
11181 2001-11-26 Jason Merrill <jason@redhat.com>
11183 * call.c (joust): Remove COND_EXPR hack.
11185 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
11187 * search.c (lookup_base_r): Declare bk in variable declaration
11190 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
11193 * class.c (build_vbase_pointer): Remove.
11194 (build_vbase_path): Remove.
11195 (build_base_path): New function.
11196 * cp-tree.h (base_access, base_kind): New enumerations.
11197 (build_base_path): Declare.
11198 (convert_pointer_to_real): Remove.
11199 (convert_pointer_to): Remove.
11200 (lookup_base): Declare.
11201 (convert_pointer_to_vbase): Remove.
11202 * call.c (build_scoped_method_call): Use lookup_base &
11203 build_base_path instead of convert_pointer_to_real,
11204 get_base_distance & get_binfo.
11205 (build_over_call): Likewise.
11206 * cvt.c (cp_convert_to_pointer): Likewise.
11207 (convert_to_pointer_force): Likewise.
11208 (build_up_reference): Likewise.
11209 (convert_pointer_to_real): Remove.
11210 (convert_pointer_to): Remove.
11211 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
11212 instead of convert_pointer_to_vbase & build_vbase_path.
11213 (emit_base_init): Use build_base_path instead of
11214 convert_pointer_to_real.
11215 (expand_virtual_init): Lose unrequired conversions.
11216 (resolve_offset_ref): Use lookup_base and build_base_path
11217 instead of convert_pointer_to.
11218 * rtti.c (build_dynamic_cast_1): Use lookup_base &
11219 build_base_path instead of get_base_distance & build_vbase_path.
11220 * search.c (get_vbase_1): Remove.
11221 (get_vbase): Remove.
11222 (convert_pointer_to_vbase): Remove.
11223 (lookup_base_r): New function.
11224 (lookup_base): New function.
11225 * typeck.c (require_complete_type): Use lookup_base &
11226 build_base_path instead of convert_pointer_to.
11227 (build_component_ref): Likewise.
11228 (build_x_function_call): Likewise.
11229 (get_member_function_from_ptrfunc): Likewise.
11230 (build_component_addr): Likewise.
11231 * typeck2.c (build_scoped_ref): Likewise.
11233 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11235 * cp-tree.h (CP_TYPE_QUALS): Removed.
11236 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
11237 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
11238 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
11239 * dump.c (cp_dump_tree): Use void* dump_info argument to match
11240 lang-hooks prototype.
11241 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
11242 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
11243 CP_TYPE_QUALS changed to cp_type_quals.
11244 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
11245 (CXX_C_OBJS): Remove c-dump.o.
11247 2001-11-21 Mark Mitchell <mark@codesourcery.com>
11250 * pt.c (lookup_template_class): Ensure that all specializations
11251 are registered on the list corresponding to the most general
11254 2001-11-20 Mark Mitchell <mark@codesourcery.com>
11256 * call.c (non_reference): Add documentation.
11257 (convert_class_to_reference): Do not strip reference types
11258 from conversion operators.
11259 (maybe_handle_ref_bind): Simplify.
11260 (compare_ics): Correct handling of references.
11262 2001-11-19 John Wilkinson <johnw@research.att.com>
11264 * dump.c (dump_op): New function.
11265 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
11266 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
11267 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
11269 2001-11-19 Mark Mitchell <mark@codesourcery.com>
11272 * semantics.c (finish_sizeof): Make sure that expression created
11273 while processing a template do not have a type.
11274 (finish_alignof): Likewise.
11275 * typeck.c (c_sizeof): Likewise.
11276 (expr_sizeof): Likewise.
11278 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
11280 * lex.c (cxx_finish): Call c_common_finish.
11281 (finish_parse): Remove.
11283 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11285 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
11286 when displaying error message about missing array bounds.
11288 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11290 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
11292 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
11294 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
11296 * cp-tree.h (print_class_statistics): Restore.
11298 2001-11-15 Jason Merrill <jason@redhat.com>
11300 * method.c (use_thunk): Don't emit debugging information for thunks.
11302 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
11303 * decl.c (make_typename_type): Handle getting a class template.
11304 * search.c (lookup_field_r): A class template is good enough for
11307 * call.c (convert_like_real): Only use cp_convert for the bad part.
11308 (standard_conversion): Also allow bad int->enum.
11309 * typeck.c (ptr_reasonably_similar): Also allow functions to
11310 interconvert. Pointers to same-size integers are reasonably
11313 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
11316 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
11319 * init.c (sort_base_init): Remove unreachable code.
11320 (expand_member_init): Adjust comment to reflect reality. Simplify
11321 and remove unreachable code.
11323 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
11325 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
11326 (cxx_init): Update prototype.
11327 * decl.c (init_decl_processing): Rename. Move null node init
11328 to its creation time.
11329 * lex.c (cxx_init_options): Update.
11330 (cxx_init): Combine with old init_parse; also call
11331 cxx_init_decl_processing.
11333 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
11335 * decl.c (check_initializer): Try to complete the type of an
11336 array element before checking whether it's complete. Don't
11337 complain about arrays with complete element types but an
11339 (cp_finish_decl): Build the hierarchical constructor before
11340 calling maybe_deduce_size_from_array_init.
11342 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
11344 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
11346 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
11349 * parse.y (already_scoped_stmt): Remove.
11350 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
11352 2001-11-12 H.J. Lu <hjl@gnu.org>
11354 * cvt.c (ocp_convert): Don't warn the address of a weak
11355 function is always `true'.
11357 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11359 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
11360 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
11361 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
11362 * cp-tree.h (print_class_statistics): Remove.
11363 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
11364 cxx_print_identifier, cxx_set_yydebug): New.
11365 * lex.c (set_yydebug): Rename c_set_yydebug.
11366 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
11367 lang_print_xnode): Rename.
11368 * tree.c (print_lang_statistics): Rename.
11370 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11372 * class.c (dump_array): Fix format specifier warning.
11374 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11376 * cp-lang.c (LANG_HOOKS_NAME): Override.
11377 (struct lang_hooks): Constify.
11378 * lex.c (cxx_init_options): Update.
11379 (lang_identify): Remove.
11380 * parse.y (language_string): Remove.
11382 2001-11-08 Andreas Franck <afranck@gmx.de>
11384 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
11385 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
11386 suggested by autoconf.
11387 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
11388 (c++.install-common): Use the transformed target alias names.
11390 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11392 * Make-lang.in: Update.
11393 * cp-lang.c: Include langhooks-def.h.
11395 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11397 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
11399 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11401 * lex.c (copy_lang_type): Add static prototype.
11403 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11405 * pt.c (unify): Handle SCOPE_REF.
11407 2001-11-01 Jakub Jelinek <jakub@redhat.com>
11409 * tree.c (cp_copy_res_decl_for_inlining): Adjust
11410 DECL_ABSTRACT_ORIGIN for the return variable.
11412 2001-10-31 Zack Weinberg <zack@codesourcery.com>
11414 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
11416 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
11418 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
11419 semantics.c, spew.c: Fix spelling errors.
11421 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11423 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
11425 2001-10-25 Zack Weinberg <zack@codesourcery.com>
11427 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
11430 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11432 * cp-lang.c (cxx_get_alias_set): New function.
11433 Point LANG_HOOKS_GET_ALIAS_SET to it.
11435 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11437 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
11438 * cp-tree.h (make_unbound_class_template): Prototype new function.
11439 * decl.c (make_unbound_class_template): New function.
11440 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
11441 * error.c (dump_type): Likewise.
11442 * mangle.c (write_type): Likewise.
11443 * parse.y (template_parm): Likewise.
11444 (template_argument): Use make_unbound_class_template.
11445 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
11446 (tsubst): Likewise.
11447 (tsubst_copy): Likewise.
11449 * tree.c (walk_tree): Likewise.
11450 * typeck.c (comptypes): Likewise.
11452 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11454 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
11455 extra calls into fewer ones.
11457 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
11459 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
11460 Warn when merging inline with attribute noinline.
11461 (start_decl, start_function): Warn if inline and attribute
11462 noinline appear in the same declaration.
11464 2001-10-16 H.J. Lu <hjl@gnu.org>
11466 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
11467 for tree checking disabled.
11469 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
11471 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
11472 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
11474 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11476 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
11477 (unify): Only handle MINUS_EXPR specially if the above flag is set
11478 and the subtracted constant is 1. Clear the flag on recursive calls.
11479 Set it when unifying the maximum value in an INTEGER_TYPE's range.
11481 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11483 * decl.c (bad_specifiers): Don't allow exception specifications
11486 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
11488 * cp/lex.c (init_cp_pragma): Similarly.
11490 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11492 * pt.c (lookup_template_class): Build complete template arguments
11493 for BOUND_TEMPLATE_TEMPLATE_PARM.
11495 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11497 * cp-tree.h (TYPE_BINFO): Update comment.
11498 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
11499 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
11500 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
11501 (copy_type): Prototype new function.
11502 * lex.c (copy_lang_decl): Gather tree node statistics.
11503 (copy_lang_type): New function.
11504 (copy_type): Likewise.
11505 (cp_make_lang_type): Create lang_type for
11506 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
11507 and BOUND_TEMPLATE_TEMPLATE_PARM.
11508 * pt.c (tsubst): Use copy_type instead of copy_node.
11509 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
11511 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11513 * pt.c (determine_specialization): Ignore functions without
11514 DECL_TEMPLATE_INFO.
11516 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
11519 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
11521 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
11523 * typeck2.c (store_init_value): Don't re-digest a bracketed
11526 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
11529 2001-10-11 Richard Henderson <rth@redhat.com>
11531 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
11532 of an asm statement.
11533 (build_vtbl_ref_1): Split out from build_vtbl_ref.
11534 (build_vfn_ref): Use it to handle vtable descriptors before
11535 calling build_vtable_entry_ref.
11536 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
11538 2001-10-10 Richard Henderson <rth@redhat.com>
11540 * parse.y (asm_operand): Allow named operands.
11541 * semantics.c (finish_asm_stmt): Tweek for changed location
11542 of the operand constraint.
11544 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
11546 * call.c (standard_conversion): Add bad conversion between
11547 integers and pointers.
11548 (convert_like_real): Don't use convert_for_initialization for bad
11549 conversions; complain here and use cp_convert.
11550 (build_over_call): Don't handle bad conversions specially.
11551 (perform_implicit_conversion): Allow bad conversions.
11552 (can_convert_arg_bad): New fn.
11553 * cp-tree.h: Declare it.
11554 * typeck.c (convert_for_assignment): Use it.
11555 (ptr_reasonably_similar): Any target type is similar to void.
11557 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
11559 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
11560 (cp/cp-lang.o): New rule.
11561 * cp-tree.h: Declare hooks.
11562 * tree.c: Make hooks non-static.
11563 (init_tree): Don't initialize hooks here.
11564 * lex.c: Likewise. Move definition of lang_hooks to...
11565 * cp-lang.c: ... new file.
11567 2001-10-08 Richard Henderson <rth@redhat.com>
11569 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
11570 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
11572 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11574 * class.c (build_vtable_entry_ref): Const-ify.
11575 * decl.c (predefined_identifier,
11576 initialize_predefined_identifiers): Likewise.
11577 * init.c (build_new_1): Likewise.
11578 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
11581 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
11583 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
11584 (INSNS_PER_STMT): Likewise.
11585 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
11586 (copy_body, initialize_inlined_parameters): Likewise.
11587 (declare_return_variable, inlinable_function_p): Likewise.
11588 (expand_call_inline, expand_calls_inline): Likewise.
11589 (optimize_inline_calls, clone_body): Likewise.
11590 * tree.c (walk_tree): Moved to ../tree-inline.c.
11591 (walk_tree_without_duplicates): Likewise.
11592 (copy_tree_r, remap_save_expr): Likewise.
11594 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
11596 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
11597 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
11598 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
11599 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
11600 (flag_inline_trees): Moved declaration to ../tree-inline.h.
11601 (walk_tree): Moved declaration to ../tree-inline.h.
11602 (walk_tree_without_duplicates, copy_tree_r): Likewise.
11603 (remap_save_expr): Likewise.
11604 * decl.c: Include tree-inline.h.
11605 (lang_mark_tree): Don't mark inlined_fns.
11606 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
11607 * optimize.c: Include tree-inline.h.
11608 (optimize_inline_calls): Move declaration to ../tree.h, as
11610 (remap_decl): Use language-independent constructs and hooks.
11611 (remap_block, copy_body_r, declare_return_variable): Likewise.
11612 (inlinable_function_p): Likewise. Don't test for
11613 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
11614 no longer language-specific.
11615 (optimize_inline_calls): Likewise. Make it non-static. Moved
11616 call of dump_function to...
11617 (optimize_function): Here...
11618 (clone_body): New function, extracted from...
11619 (maybe_clone_body): ... here. Build decl_map locally and pass
11620 it on to clone_body.
11621 * pt.c, semantics.c: Include tree-inline.h.
11622 * tree.c: Likewise.
11623 (cp_walk_subtrees): New language-specific hook for tree inlining.
11624 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
11625 cp_is_overload_p, cp_auto_var_in_fn_p,
11626 cp_copy_res_decl_for_inlining): Likewise.
11627 (walk_tree): Move language-specific constructs into...
11628 (cp_walk_subtrees): this new function.
11629 (copy_tree_r): Use language-independent constructs and hooks.
11630 (init_tree): Initialize tree inlining hooks.
11631 (remap_save_expr): Adjust prototype so that the declaration
11632 does not require the definition of splay_tree.
11634 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
11636 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
11637 to build the declaration instead of the declaration itself.
11639 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
11641 * decl2.c (cxx_decode_option): Add 'else'.
11643 * spew.c (end_input): No longer static.
11644 * cp-tree.h: Declare it.
11645 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
11647 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11649 * call.c (build_over_call), typeck.c (build_function_call_real):
11650 Pass type attributes to check_function_format rather than name or
11651 assembler name. Don't require there to be a name or assembler
11652 name to check formats.
11654 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11656 * decl.c (init_decl_processing): Don't call
11657 init_function_format_info. Initialize lang_attribute_table
11659 (builtin_function): Call decl_attributes.
11660 (insert_default_attributes): New.
11662 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
11664 * decl.c (grokdeclarator): Copy array typedef handling from C
11667 * decl.c (grokdeclarator): Copy too-large array handling from C
11670 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
11672 * config-lang.in (target_libs): Added target-gperf, so that we
11673 don't try to build it if C++ is disabled.
11675 2001-09-23 Zack Weinberg <zack@codesourcery.com>
11677 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
11678 (cp/errfn.o): Delete rule.
11679 (cp/error.o): Depend on flags.h.
11680 * errfn.c: Delete file.
11681 * cp-tree.h: Declare warn_deprecated. Remove definitions of
11682 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
11683 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
11684 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
11685 internal_error respectively. Make cp_deprecated into a macro.
11686 Don't define cp_printer typedef or declare cp_printers.
11687 * error.c: Include flags.h.
11688 Delete: struct tree_formatting_info, print_function_argument_list,
11689 print_declaration, print_expression, print_function_declaration,
11690 print_function_parameter, print_type_id, print_cv_qualifier_seq,
11691 print_type_specifier_seq, print_simple_type_specifier,
11692 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
11693 print_parameter_declaration_clause, print_exception_specification,
11694 print_nested_name_specifier, and definition of cp_printers.
11695 (locate_error): New function.
11696 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
11697 rewritten in terms of locate_error and diagnostic.c.
11698 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
11699 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
11700 (init_error): Adjust to match.
11702 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11704 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
11706 2001-09-21 Richard Henderson <rth@redhat.com>
11708 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
11709 (build_vtbl_initializer): Likewise.
11710 (build_vfn_ref): New.
11711 * cp-tree.h: Declare it.
11712 * call.c (build_over_call): Use it.
11713 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
11714 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
11716 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
11718 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
11720 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
11722 Table-driven attributes.
11723 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
11724 * decl2.c (cplus_decl_attributes): Only take one attributes
11726 * cp-tree.c (cplus_decl_attributes): Update prototype.
11727 * class.c (finish_struct), decl.c (start_decl, start_function),
11728 decl2.c (grokfield), friend.c (do_friend), parse.y
11729 (parse_bitfield): Update calls to cplus_decl_attributes.
11730 * decl.c (grokdeclarator): Take a pointer to a single ordinary
11732 * decl.h (grokdeclarator): Update prototype.
11733 * decl2.c (grokfield): Take a single ordinary attribute list.
11734 * friend.c (do_friend): Likewise.
11735 * decl.c (shadow_tag, groktypename, start_decl,
11736 start_handler_parms, grokdeclarator, grokparms, start_function,
11737 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
11738 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
11739 (process_template_parm, do_decl_instantiation): Pass single
11740 ordinary attribute lists around.
11741 * decl.c (grokdeclarator): Correct handling of nested attributes.
11743 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
11744 * decl.c (grokdeclarator): Embedded attrs bind to the right,
11747 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
11748 (cp_attribute_table): Declare.
11749 * decl.c (valid_lang_attribute): Don't define.
11750 (lang_attribute_table): Define.
11751 (init_decl_processing): Initialize lang_attribute_table instead of
11752 valid_lang_attribute.
11753 * tree.c (cp_valid_lang_attribute): Remove.
11754 (handle_java_interface_attribute, handle_com_interface_attribute,
11755 handle_init_priority_attribute): New functions.
11756 (cp_attribute_table): New array.
11757 * decl2.c (import_export_class): Don't use
11758 targetm.valid_type_attribute.
11760 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11762 * Make-lang.in (cp/error.o): Depend on real.h
11763 * error.c: #include "real.h"
11765 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11767 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
11768 xmalloc/strcpy/strcat.
11770 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11772 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
11774 * pt.c (tsubst_decl): Likewise.
11776 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11778 * decl2.c (lang_f_options): Const-ification.
11779 * lex.c (cplus_tree_code_name): Likewise.
11780 * spew.c (yyerror): Likewise.
11782 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
11785 * class.c (force_canonical_binfo_r): Check & move an indirect
11786 primary base first.
11787 (force_canonical_binfo): Check that it's not already
11789 (mark_primary_virtual_base): Remove BINFO parameter.
11790 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
11792 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
11794 Remove TYPE_NONCOPIED_PARTS.
11795 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
11796 CLASSTYPE_PURE_VIRTUALS.
11797 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
11798 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
11799 (layout_class_type): Don't call fixup_inline_methods here ...
11800 (finish_struct_1): ... call it here.
11802 2001-09-04 Mark Mitchell <mark@codesourcery.com>
11804 * decl.c (duplicate_decls): Remove code deadling with
11806 * decl2.c (finish_file): Likewise.
11807 * pt.c (instantiate_decl): Likewise.
11808 * semantics.c (expand_body): Don't defer local functions if
11809 they wouldn't be deferred for some other reason. Don't
11810 generate RTL for functions that will not be emitted.
11811 (genrtl_start_function): Remove code deadling with
11813 (genrtl_finish_function): Likewise.
11815 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
11818 * call.c (build_over_call): Do not optimize any empty base
11821 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11823 * error.c (dump_template_decl): Output template parameters
11824 together with their specifiers.
11825 Output `class' prefix for template template parameter.
11826 (dump_decl): Fix formatting.
11828 2001-08-30 Kurt Garloff <garloff@suse.de>
11830 * optimize.c (inlinable_function_p): Allow only smaller single
11831 functions. Halve inline limit after reaching recursive limit.
11833 2001-08-30 Joern Rennecke <amylaar@redhat.com>
11834 Jason Merrill <jason_merrill@redhat.com>
11836 * class.c (build_vtable_entry_ref): Subtract in char*, not
11839 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
11841 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
11842 (build_cplus_array_type): Use cp_build_qualified_type, not
11843 TYPE_MAIN_VARIANT, to get an unqualified version.
11845 * decl2.c (grok_alignof): Lose.
11846 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
11847 * typeck.c (c_alignof): Lose.
11848 * semantics.c (finish_sizeof, finish_alignof): New.
11849 * parse.y: Use them.
11850 * cp-tree.h: Declare them.
11852 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
11854 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
11855 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
11856 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
11858 2001-08-19 Jakub Jelinek <jakub@redhat.com>
11860 * typeck2.c (add_exception_specifier): Only require complete type if
11861 not in processing template declaration.
11863 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11865 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
11866 GNU_xref_start_scope and GNU_xref_end_scope.
11868 * tree.c (TYPE_HASH): Moved to ../tree.h.
11870 2001-08-16 Mark Mitchell <mark@codesourcery.com>
11872 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
11875 2001-08-14 Richard Henderson <rth@redhat.com>
11877 * class.c, cp-tree.h (build_vfn_ref): Remove.
11878 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
11880 2001-08-13 Mark Mitchell <mark@codesourcery.com>
11882 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
11883 empty class assignment as having side-effects to avoid
11886 2001-08-13 Zack Weinberg <zackw@panix.com>
11888 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
11889 * except.c: Include libfuncs.h.
11891 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11893 * decl.c (grokdeclarator): Clarify diagnostic message.
11895 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11897 * decl2.c (do_nonmember_using_decl): Replace using directive
11898 with using declaration in the error message.
11900 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11902 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
11903 criterion to avoid rebuilding expression tree instead of
11904 processing_template_decl.
11906 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
11908 Support named return value optimization for inlines, too.
11909 * decl.c (finish_function): Nullify returns here.
11910 * semantics.c (genrtl_start_function): Not here.
11911 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
11912 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
11913 Also nullify the CLEANUP_STMT for the nrv.
11914 * cp-tree.h: Declare it.
11915 * optimize.c (declare_return_variable): Replace the nrv with the
11917 * typeck.c (check_return_expr): Be more flexible on alignment check.
11918 Ignore cv-quals when checking for a matching type.
11920 2001-08-09 Richard Henderson <rth@redhat.com>
11922 * decl2.c (finish_objects): Use target hooks instead of
11923 assemble_constructor and assemble_destructor.
11925 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11927 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
11929 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
11932 Stop using TYPE_NONCOPIED_PARTS.
11933 * call.c (build_over_call): Be careful when copy constructing
11934 or assigning to an empty class.
11935 * class.c (check_bases_and_members): It has a
11936 COMPLEX_ASSIGN_REF if it has a vptr.
11937 (layout_class_type): Don't add empty class padding to
11938 TYPE_NONCOPIED_PARTS.
11939 (finish_struct_1): Don't add the VFIELD either.
11940 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
11943 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
11945 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
11947 2001-08-06 Richard Henderson <rth@redhat.com>
11949 * decl2.c (finish_objects): Pass a symbol_ref and priority to
11950 assemble_{constructor,destructor}. Remove priority handling.
11952 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11954 Don't allow template-id in using-declaration.
11955 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
11956 (do_class_using_decl): Likewise.
11958 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11960 * cp/spew.c (read_token): No need to pop buffers.
11962 2001-08-02 Stan Shebs <shebs@apple.com>
11964 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
11965 (fnaddr_from_vtable_entry): Remove decl.
11966 * method.c (use_thunk): Update comment.
11968 2001-08-01 Andrew Cagney <ac131313@redhat.com>
11970 * repo.c (get_base_filename): Change return value to const char
11973 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
11977 * cp-tree.h (flag_honor_std): Remove.
11978 (CPTI_FAKE_STD): Remove.
11979 (std_node): Remove comment about it being NULL.
11980 (fake_std_node): Remove.
11981 * decl.c (in_fake_std): Remove.
11982 (walk_namespaces_r): Remove fake_std_node check.
11983 (push_namespace): Remove in_fake_std code.
11984 (pop_namespace): Likewise.
11985 (lookup_name_real): Remove fake_std_node check.
11986 (init_decl_processing): Always create std_node. Always add
11987 std:: things there.
11988 (builtin_function): Always put non '_' fns in std.
11989 * decl2.c (flag_honor_std): Remove.
11990 (lang_f_options): Remove honor-std.
11991 (unsupported_options): Add honor-std.
11992 (set_decl_namespace): Remove fake_std_node check.
11993 (validate_nonmember_using_decl): Likewise.
11994 (do_using_directive): Likewise.
11995 (handle_class_head): Likewise.
11996 * dump.c (cp_dump_tree): Likewise.
11997 * except.c (init_exception_processing): Adjust.
11998 * init.c (build_member_call): Remove fake_std_node check.
11999 (build_offset_ref): Likewise.
12000 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
12001 * rtti.c (init_rtti_processing): Adjust.
12003 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
12005 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
12006 operand while calling cp_tree_equal.
12008 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12010 The 3.0 ABI no longer has vbase pointer fields.
12011 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
12012 FORMAT_VBASE_NAME): Remove.
12013 * method.c (do_build_copy_constructor): Adjust.
12014 (do_build_assign_ref): Adjust.
12015 * search.c (lookup_field_r): Adjust.
12016 * typeck.c (build_component_ref): Adjust.
12018 The 3.0 ABI always has a vtable pointer at the start of every
12020 * rtti.c (build_headof_sub): Remove.
12021 (build_headof): Adjust.
12022 (get_tinfo_decl_dynamic): No need to check flag_rtti
12024 (create_real_tinfo_var): Explain why we need a hidden name.
12026 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12029 * class.c (update_vtable_entry_for_fn): The fixed adjustment
12030 of a virtual thunk should be from declaring base.
12032 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
12034 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
12035 the shared virtual base, so preserving inheritance graph order.
12037 2001-07-30 Andreas Jaeger <aj@suse.de>
12039 * decl2.c: Remove unused var global_temp_name_counter.
12041 2001-07-28 Richard Henderson <rth@redhat.com>
12043 * method.c (pending_inlines): Remove.
12045 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12047 * class.c (mark_primary_virtual_base): Don't adjust base
12049 (dfs_unshared_virtual_bases): Adjust them here.
12050 (mark_primary_bases): Explain why we adjust at the end.
12052 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
12054 * class.c (finish_struct_1): When copying the primary base's
12055 VFIELD, make sure we find it is at offset zero.
12057 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12059 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
12060 tsubst_expr for default template arguments.
12062 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12065 * spew.c (yylex): Only copy the token's lineno, if it is
12068 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12071 * call.c (resolve_args): Simplify, call
12072 convert_from_reference.
12073 (build_new_op): Resolve and convert from reference ARG1
12074 earlier. Adjust ARG2 & ARG3 resolve and conversion.
12076 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
12078 * decl.c (last_function_parm_tags): Remove.
12079 (current_function_parm_tags): Remove.
12080 (init_decl_processing): Adjust.
12081 (start_function): Adjust.
12082 (store_parm_decls): Adjust.
12085 * decl.c (grokdeclarator): Detect when a function typedef is
12086 declaring a function, and create last_function_parms correctly.
12088 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
12090 * call.c (joust): Only prefer a non-builtin candidate to a builtin
12091 one if they have the same signature.
12093 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
12094 it rather than toplevel_bindings_p. Give it a mangled name if static.
12095 (convert_to_reference): Adjust.
12096 * decl2.c (get_temp_name): Lose.
12097 * mangle.c (mangle_ref_init_variable): New fn.
12098 (mangle_guard_variable): Strip the ref-init header.
12099 * cp-tree.h: Adjust.
12100 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
12102 (grok_reference_init): Always use DECL_INITIAL.
12104 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12107 * call.c (build_conditional_expr): Recheck args after
12109 * cp-tree.h (build_conditional_expr): Move to correct file.
12110 * typeck.c (decay_conversion): Diagnose any unknown types
12112 (build_binary_op): Don't do initial decay or default
12113 conversions on overloaded functions.
12114 (build_static_cast): Don't do a decay conversion here.
12116 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12119 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
12120 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
12122 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12124 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
12125 (create_vtbl_ptr): ... here.
12127 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
12129 * class.c (build_vbase_offset_vbtl_entries): Look for
12130 non-primary base of which we are a sub vtable.
12132 2001-07-24 Phil Edwards <pme@sources.redhat.com>
12134 * semantics.c (finish_this_expr): Remove unused code.
12136 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
12138 Simplify rtti, now we've only one ABI.
12139 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
12141 (tinfo_decl_id, tinfo_var_id): Remove.
12142 (get_typeid_1): Remove.
12144 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
12145 (typeid_ok_p): New function.
12146 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
12147 (get_tinfo_decl): Remove old abi documentation.
12148 (tinfo_from_decl): Remove.
12149 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
12150 (get_typeid_1): Remove.
12151 (get_base_offset): Remove.
12152 (synthesize_tinfo_var): Absorb get_base_offset.
12153 (create_real_tinfo_var): Don't use tinfo_decl_id.
12155 2001-07-23 Graham Stott <grahams@redhat.com>
12157 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
12158 variable has_two_argument_delete_p.
12160 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
12162 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
12163 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
12164 (CPTI_INDEX_IDENTIFIER): Remove.
12165 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
12166 (delta2_identifier): Remove.
12167 (index_identifier): Remove.
12168 (pfn_or_delta2_identifier): Remove.
12169 (flag_vtable_thunks): Remove.
12170 (VTABLE_DELTA2_NAME): Remove.
12171 (VTABLE_INDEX_NAME): Remove.
12172 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
12173 (vfunc_ptr_type_node): Adjust.
12174 (VTABLE_NAME_PREFIX): Adjust.
12175 (build_vfn_ref): Lose first parameter.
12176 (fixup_all_virtual_upcast_offsets): Remove.
12177 * decl.c (initialize_predefined_identifiers): Remove
12178 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
12179 (init_decl_processing): Remove no-vtable-thunk code.
12180 * decl2.c (flag_vtable_thunks): Remove.
12181 (mark_vtable_entries): Remove no-vtable-thunk code.
12182 * error.c (dump_decl): Remove no-vtable-thunk code.
12183 (dump_expr): Adjust ptr to member function code.
12184 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
12186 * rtti.c (build_headof): Remove no-vtable-thunk code.
12187 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
12188 * search.c (get_base_distance): Remove expand_upcast_fixups case.
12189 (virtual_context) Remove.
12190 (expand_upcast_fixups): Remove.
12191 (fixup_virtual_upcast_offsets): Remove.
12192 (fixup_all_virtual_upcast_offsets): Remove.
12193 * typeck.c (get_member_function_from_ptrfunc): Remove
12194 no-vtable-thunk code.
12195 * call.c (build_over_call): Adjust call to build_vfn_ref.
12196 * class.c (build_vfn_ref): Lose first parameter. Remove
12197 no-vtable-thunk code.
12198 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
12199 (build_vtable_entry): Remove no-vtable-thunk code.
12201 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
12203 Remove old-abi remnants. Remove comments about old abi
12204 behavior. Remove references to 'new-abi' in comments.
12205 * cp-tree.h: Adjust comments.
12206 (vbase_offsets_in_vtable_p): Delete.
12207 (vcall_offsets_in_vtable_p): Delete.
12208 (vptrs_present_everywhere_p): Delete.
12209 (all_overridden_vfuns_in_vtables_p): Delete.
12210 (merge_primary_and_secondary_vtables_p): Delete.
12211 (TYPE_CONTAINS_VPTR_P): Adjust.
12212 (VTT_NAME_PREFIX): Remove.
12213 (CTOR_VTBL_NAME_PREFIX): Remove.
12214 (init_vbase_pointers): Remove.
12215 * class.c: Adjust coments.
12216 (build_vbase_pointer_fields): Delete.
12217 (build_vbase_pointer): Remove old-abi code.
12218 (build_secondary_vtable): Likewise.
12219 (modify_all_vtables): Likewise.
12220 (create_vtable_ptr): Likewise.
12221 (layout_class_type): Likewise.
12222 (finish_struct_1): Likewise.
12223 (finish_vtbls): Likewise.
12224 (dfs_finish_vtbls): Delete.
12225 (build_vbase_offset_vtbl_entries): Remove old-abi code.
12226 * cvt.c: Adjust comments.
12227 * decl.c: Adjust comments.
12228 * decl2.c: Adjust comments.
12229 * init.c: Adjust comments.
12230 (construct_virtual_bases): Remove old-abi code.
12231 * lang-specs.h: Remove -fno-new-abi.
12232 * mangle.c: Adjust comments.
12233 * rtti.c: Adjust comments.
12234 (get_base_offset): Remove old-abi-code.
12235 * search.c: Adjust comments.
12236 (dfs_init_vbase_pointers): Remove.
12237 (dfs_vtable_path_unmark): Remove.
12238 (init_vbase_pointers): Remove.
12239 * semantics.c: Adjust comments.
12240 (emit_associated_thunks): Remove old-abi code.
12241 * typeck.c: Adjust comments.
12243 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
12245 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
12248 2001-07-19 Mark Mitchell <mark@codesourcery.com>
12250 * class.c (finish_struct_anon): Forbid nested classes.
12252 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12254 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
12255 * optimize.c: Include debug.h.
12256 (maybe_clone_body): Use debug hook.
12257 * semantics.c: Include debug.h.
12258 (expand_body): Use debug hook.
12260 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12262 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
12264 2001-07-18 Mark Mitchell <mark@codesourcery.com>
12266 * class.c (type_requires_array_cookie): New function.
12267 (check_methods): Don't try to figure out whether the type needs a
12269 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
12270 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
12271 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
12272 * pt.c (instantiate_class_template): Don't set
12273 TYPE_VEC_DELETE_TAKES_SIZE.
12274 * NEWS: Document ABI changes from GCC 3.0.
12276 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
12277 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12279 * NEWS (Changes in GCC 3.0): Fix typo.
12281 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
12283 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
12284 which attributes are to be attached, and a flags argument. Update
12285 call to decl_attributes.
12286 (grokfield): Update call to decl_attributes.
12287 * class.c (finish_struct): Update call to cplus_decl_attributes.
12288 * cp-tree.h (cplus_decl_attributes): Update prototype.
12289 * decl.c (start_decl, grokdeclarator, start_function): Update
12290 calls to decl_attributes and cplus_decl_attributes.
12291 * friend.c (do_friend): Update call to cplus_decl_attributes.
12292 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
12294 2001-07-12 Mark Mitchell <mark@codesourcery.com>
12296 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
12297 for `register' variables with an asm-specification.
12299 2001-07-11 Mark Mitchell <mark@codesourcery.com>
12301 * semantics.c (finish_asm_stmt): Mark the output operands
12302 to an asm addressable, if necessary.
12304 2001-07-11 Ben Elliston <bje@redhat.com>
12306 * Revert this change -- there is a subtle bug.
12309 * decl.c (finish_enum): New "attributes" argument; pass it to
12310 cplus_decl_attributes. Use a narrower type if the enum is packed.
12311 * cp-tree.h (finish_enum): Adjust prototype.
12312 * parse.y (enum_head): New non-terminal.
12313 (structsp): Use it. Enums now may be preceded or followed by
12314 optional attributes -- pass their chained tree to finish_enum().
12315 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
12317 2001-07-10 Mark Mitchell <mark@codesourcery.com>
12319 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
12322 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
12324 * semantics.c (cp_expand_stmt): Fix for null
12325 current_function_return_value.
12327 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
12329 * call.c (build_op_delete_call): Initialize fn.
12330 (convert_like_real): Delete conditional.
12331 (joust): Initialize *w and *l.
12332 * class.c: Add prototype for binfo_ctor_vtable.
12333 (get_primary_binfo): Initialize result.
12334 * init.c (build_java_class_ref): Initialize name.
12336 2001-07-09 Erik Rozendaal <dlr@acm.org>
12338 * typeck.c (unary_complex_lvalue): Do not duplicate the
12339 argument to modify, pre-, or post-increment when used as an
12340 lvalue and when the argument has side-effects.
12342 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12344 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12345 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
12346 cplus_decl_attributes even if attrs is NULL.
12347 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12349 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12351 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
12352 calls to decl_attributes.
12354 2001-07-06 Ira Ruben <ira@apple.com>
12356 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
12357 be DECL_TEMPLATE_RESULT.
12359 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12361 * cp-tree.h (copy_template_template_parm): Rename to ...
12362 (bind_template_template_parm): ... here.
12363 * tree.c (copy_template_template_parm): Rename to ...
12364 (bind_template_template_parm): ... here. Remove the case when
12365 NEWARGS is NULL_TREE.
12366 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
12367 BOUND_TEMPLATE_TEMPLATE_PARM.
12368 * pt.c (lookup_template_class): Adjust.
12370 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
12372 * cvt.c (convert_lvalue): New fn.
12373 * cp-tree.h: Declare it.
12374 * method.c (do_build_assign_ref): Use it.
12375 (do_build_copy_constructor): Convert parm to base types
12376 before calling base constructors.
12378 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
12379 DECL_USER_ALIGN. Check flag_elide_constructors instead of
12381 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
12383 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
12385 * optimize.c (optimize_inline_calls): New function, broken out
12387 (optimize_function): ... here. Call it. Don't inline if it is
12389 (dump_function): Print name of dump flag causing this dump.
12390 * semantics.c (expand_body): Move thunk inline check to
12393 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
12395 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
12396 (comptypes): Use target.comp_type_attributes.
12398 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
12400 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
12402 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12404 * error.c (lang_print_error_function): Add a `diagnostic_context *'
12407 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12409 * decl2.c (import_export_class): Update.
12411 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12413 * error.c (init_error): Adjust settings.
12415 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12417 * error.c (init_error): Adjust settings.
12419 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
12421 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
12422 return pointers to data members by reference rather than by value.
12424 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
12426 Implement the Named Return Value optimization.
12427 * cp-tree.h (struct cp_language_function): Add x_return_value.
12428 (current_function_return_value): Now a macro.
12429 * decl.c: Don't define it.
12430 (define_label, finish_case_label): Don't clear it.
12431 (init_decl_processing): Don't register it with GC.
12432 * semantics.c (genrtl_finish_function): Don't check it for
12433 no_return_label. Copy the RTL from the return value to
12434 current_function_return_value and walk, calling...
12435 (nullify_returns_r): ...this new fn.
12436 * typeck.c (check_return_expr): Set current_function_return_value.
12438 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
12440 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
12441 sharing a ctor vtable with. Merge code for cases 1 and 2.
12442 (binfo_ctor_vtable): New fn.
12443 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
12445 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
12447 * class.c (dfs_find_final_overrider): Fix logic.
12449 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
12450 virtual thunk instead of non-virtual.
12451 (get_matching_virtual): Uncomment.
12453 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
12454 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
12457 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
12459 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
12460 we've not emerged from the hierarchy of RTTI_BINFO on reaching
12461 a non-virtual base.
12463 2001-06-13 Mark Mitchell <mark@codesourcery.com>
12465 * NEWS: Update release number.
12467 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12469 PR c++/3130, c++/3131, c++/3132
12470 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
12471 * class.c (force_canonical_binfo_r): Move
12472 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
12473 virtual bases unless they're primary and what they're primary
12474 too has been moved.
12475 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
12476 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
12477 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
12479 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
12480 (layout_nonempty_base_or_field): Add most derived type
12482 (layout_empty_base): Likewise.
12483 (build_base_field): Likewise.
12484 (build_base_fields): Likewise.
12485 (propagate_binfo_offsets): Add most derived type
12486 parameter. Skip non canonical virtual bases too.
12487 (dfs_set_offset_for_unshared_vbases): Don't skip primary
12488 bases. Do skip canonical bases.
12489 (layout_virtual_bases): Adjust.
12490 (layout_class_type): Adjust.
12491 (dfs_get_primary_binfo): Build list of virtual primary base
12493 (get_primary_binfo): Check that the shared virtual primary
12494 base candidate was found first.
12495 (accumulate_vtbl_inits): Don't do anything for non-vptr
12496 containing binfos. For case 1 primary virtual bases, keep
12497 checking that we've not emerged from the hierarchy of RTTI_BINFO.
12499 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12502 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
12503 hierarchy looking for primary bases for a ctor
12504 vtable. Recursively call oneself, if we meet our primary via
12505 this route and haven't met it yet via inheritance graph order.
12507 2001-06-11 Mark Mitchell <mark@codesourcery.com>
12509 * lang-options.h: Emit documentation for -fno-honor-std, not
12512 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
12514 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
12515 Don't clobber delta.
12516 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
12518 2001-06-10 Mark Mitchell <mark@codesourcery.com>
12519 Gabriel Dos Reis <gdr@codesourcery.com>
12521 * Make-lang.in (cp/call.o): Depend on diagnostic.h
12522 (cp/typeck.o): Depend on diagnostic.h
12523 (cp/typeck2.o): Depend on diagnostic.h
12524 (cp/repo.o): Depend on dignostic.h
12525 * typeck.c: #include diagnostic.h
12526 (convert_for_initialization): Remove extern declaration for
12527 warningcount and errorcount.
12529 * call.c: #include diagnostic.h
12530 (convert_like_real): Remove extern declaration for warnincount and
12533 * repo.c: #include diagnostic.h
12534 * typeck2.c: #include diagnostic.h
12536 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12538 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
12539 in previous change.
12541 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12544 * friend.c (do_friend): Use push_decl_namespace for classes at
12547 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12548 Jason Merrill <jason_merrill@redhat.com>
12551 * class.c (build_secondary_vtable): Use assert, rather than an error
12553 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
12554 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
12555 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
12556 Don't set BINFO_VTABLE for a primary virtual base.
12558 2001-06-07 Mark Mitchell <mark@codesourcery.com>
12560 * decl.c (duplicate_decls): Update source position information
12561 when a template function is defined.
12563 2001-06-07 Phil Edwards <pme@sources.redhat.com>
12565 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
12567 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
12570 * decl.c (pushtag): Don't push into a complete type's scope.
12572 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
12574 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
12575 (struct lang_decl_flags): Lose generate_with_vtable_p.
12576 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
12577 * class.c (copy_virtuals): Adjust.
12578 * decl2.c (mark_vtable_entries): Adjust.
12579 * method.c (make_thunk, build_vtable_entry): Adjust.
12580 * class.c (update_vtable_entry_for_fn): Only look as far as the
12581 first defining class.
12582 (build_vtbl_initializer): Put nothing in the slot for a function only
12583 defined in a lost primary virtual base.
12584 (add_vcall_offset_vtbl_entries_1): Use the same code for
12585 the lost primary case and the normal case.
12586 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
12587 (get_vfield_offset, get_derived_offset): Lose.
12588 (dfs_find_final_overrider): Use look_for_overrides_here.
12589 (get_matching_virtual): New fn.
12590 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
12591 not BV_VCALL_INDEX.
12592 * search.c (look_for_overrides_here): Split out from...
12593 (look_for_overrides_r): Here.
12595 * class.c (find_final_overrider): Return error_mark_node on error.
12597 * decl2.c (key_method): #if 0 accidental change.
12599 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
12601 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
12602 (build_over_call): Likewise.
12603 * decl.c (grokparms): Likewise.
12604 * pt.c (tsubst_decl): Likewise.
12605 * typeck.c (convert_arguments): Likewise.
12607 2001-06-05 Mark Mitchell <mark@codesourcery.com>
12609 * semantics.c (begin_class_definition): Robustify.
12611 * pt.c (instantiate_decl): Tell the repository code about the
12612 clones, not the cloned functions.
12613 * repo.c (repo_template_used): Explicitly instantiate the cloned
12614 function, not the clones.
12616 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12618 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
12619 ICS_BAD_FLAG on created conversion.
12620 (compare_ics): Break out rank.
12622 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12624 * decl.c (xref_tag): Remove extraneous %s on dependent name
12627 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12629 * class.c (layout_vtable_decl): Fix off by one error on
12631 (build_vtt): Likewise.
12632 (build_ctor_vtbl_group): Likewise.
12634 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12636 * class.c (maybe_indent_hierarchy): New function.
12637 (dump_class_hierarchy_r): Add flags. Dump extra binfo
12638 information, if enabled. Use maybe_indent_hierarchy. Adjust
12640 (dump_class_hierarchy): Adjust prototype. Adjust output format.
12641 (dump_array, dump_vtable, dump_vtt): New functions.
12642 (finish_struct_1): Adjust hierarchy dumping.
12643 (initialize_vtable): Call dump_vtable.
12644 (build_vtt): Call dump_vtt.
12645 (build_ctor_vtbl_group): Call dump_vtable.
12646 * decl2.c (flag_dump_class_layout): Remove.
12647 (cxx_decode_option): Remove dump translation unit
12648 and dump class hierarchy check. Call dump_switch_p.
12649 (finish_file): Adjust dumping.
12650 (dump.c): Only dump base classes if not TDF_SLIM.
12651 Only dump namespace members if not TDF_SLIM.
12652 * optimize.c (dump_function): New function.
12653 (optimize_function): Call dump_function.
12654 * semantics.c (expand_body): Use dump_enabled_p.
12656 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
12659 Part missed from first commit
12660 * decl2.c (finish_anon_union): Copy context.
12662 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
12665 * optimize.c (remap_decl): Remap anonymous aggregate members too.
12667 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
12670 * semantics.c (expand_body): Don't optimize thunks.
12672 2001-05-25 Sam TH <sam@uchicago.edu>
12674 * cp-tree.h lex.h: Fix header include guards.
12676 2001-05-25 Mark Mitchell <mark@codesourcery.com>
12678 * decl.c (init_decl_processing): Tweak.
12680 2001-05-24 Mark Mitchell <mark@codesourcery.com>
12682 * decl.c (duplicate_decls): Tidy.
12683 (init_decl_processing): Always set flag_no_builtin.
12685 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
12688 * decl2.c (do_local_using_decl): Push the decls, even in a
12691 2001-05-22 Mark Mitchell <mark@codesourcery.com>
12693 * optimize.c (initialize_inlined_parameters): Don't set
12694 TREE_READONLY for a VAR_DECL taking the place of an inlined
12697 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
12699 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
12700 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
12703 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
12705 * parse.y: Refer to compound literals as such, not as
12706 constructor-expressions.
12708 2001-05-21 Mark Mitchell <mark@codesourcery.com>
12710 * call.c (build_op_delete_call): Ignore exception-specifications
12711 when looking for matching delete operators.
12712 * init.c (build_new_1): Compute whether or not the allocation
12713 function used is a placement allocation function or not, and
12714 communicate this information to build_op_delete_call.
12716 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
12718 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
12719 (build_vtbl_ref): Adjust.
12720 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
12721 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
12723 (unsupported_options): Correspondingly.
12725 * decl2.c (maybe_make_one_only): Check flag_weak, not
12726 supports_one_only().
12728 * cp-tree.def (START_CATCH_STMT): Lose.
12729 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
12730 * tree.c (cp_statement_code_p): Don't case it.
12731 * semantics.c (cp_expand_stmt): Likewise.
12732 * cp-tree.h (START_CATCH_TYPE): Lose.
12733 (HANDLER_TYPE): New.
12734 * except.c (expand_start_catch_block): Don't start any blocks.
12736 (expand_end_catch_block): Don't end any blocks.
12737 * parse.y (handler): Don't pass anything from finish_handler_parms
12739 * pt.c (tsubst_expr): Likewise.
12740 * semantics.c (begin_handler): Call note_level_for_catch here.
12741 (finish_handler_parms): Don't return anything.
12742 (genrtl_catch_block, begin_catch_block): Lose.
12743 (genrtl_handler): Call expand_start_catch here.
12745 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
12747 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
12748 (get_vtable_decl, build_vtt): Not here.
12750 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
12753 * optimize.c (update_cloned_parm): Copy addressability and other
12756 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12758 * pt.c (determine_specialization): Ignore artificial functions.
12760 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
12762 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
12763 (C_RID_CODE): Remove.
12764 * lex.c (cxx_init_options): Call set_identifier_size. Update.
12765 (init_parse): Don't do it here.
12767 2001-05-18 Diego Novillo <dnovillo@redhat.com>
12769 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
12770 function declaration to avoid stripping the symbol's attributes.
12772 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
12774 * decl.c (pushdecl): Adjust error string.
12775 (xref_tag): Adjust friend class injection warning. Remove the
12776 inherited name from the class shadowed scope.
12778 2001-05-17 Mark Mitchell <mark@codesourcery.com>
12780 * except.c (cp_protect_cleanup_actions): New function.
12781 (init_exception_processing): Don't set protect_cleanup_actions
12782 here. Do set lang_protect_cleanup_actions.
12784 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
12786 * spew.c (read_token): Call yyerror on all unexpected tokens.
12788 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
12790 * init.c (member_init_ok_or_else): Take a tree rather than
12792 (expand_member_init): Adjust.
12794 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
12796 * decl.c (duplicate_decls): Suppress warning about duplicate
12797 decls if the first decl is a friend.
12799 2001-05-12 Zack Weinberg <zackw@stanford.edu>
12801 * except.c (choose_personality_routine): Export. Add
12802 explanatory comment. Take an enum languages, not a boolean.
12803 (initialize_handler_parm): Adjust to match.
12804 * cp-tree.h: Prototype choose_personality_routine.
12805 * lex.c (handle_pragma_java_exceptions): New function.
12806 (init_cp_pragma): Register #pragma GCC java_exceptions.
12808 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12810 * method.c (build_mangled_C99_name): Remove unused prototype.
12812 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
12814 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
12815 * typeck.c (get_member_function_from_ptrfunc,
12816 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
12817 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
12819 Reverted Geoff Keating's 2001-05-03's patch.
12821 2001-05-11 Ira Ruben <ira@apple.com>
12823 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
12825 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
12827 * cp-tree.h (finish_label_expr, lookup_label): Delete.
12828 * parse.y: Update for '&&'; don't issue warning here.
12829 * semantics.c (finish_label_expr): Delete.
12831 2001-05-07 Mark Mitchell <mark@codesourcery.com>
12833 * splay-tree.h (splay_tree_max): New function.
12834 (splay_tree_min): Likewise.
12836 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
12838 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
12839 (pfn_vflag_identifier): Define.
12840 Update comment about layout of pointer functions.
12841 (build_ptrmemfunc1): Update prototype.
12842 (expand_ptrmemfunc_cst): Update prototype.
12843 * decl.c (initialize_predefined_identifiers): Initialize
12844 pfn_vflag_identifier.
12845 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
12846 an extra field to the type.
12847 * expr.c (cplus_expand_constant): Pass 'flag' between
12848 expand_ptrmemfunc_cst and build_ptrmemfunc1.
12849 * typeck.c (get_member_function_from_ptrfunc): When
12850 FUNCTION_BOUNDARY < 16, look at additional field to determine
12851 if a pointer-to-member is a real pointer or a vtable offset.
12852 (build_ptrmemfunc1): Add new parameter to contain extra field.
12853 (build_ptrmemfunc): Pass the extra field around.
12854 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
12855 (pfn_from_ptrmemfunc): Ignore the extra field.
12857 2001-05-03 Mark Mitchell <mark@codesourcery.com>
12859 * cp-tree.h (flag_inline_trees): Update documentation.
12860 * decl.c (init_decl_processing): Adjust handling of
12861 flag_inline_functions and flag_inline_trees to support -O3.
12862 (grokfndecl): Set DECL_INLINE on all functions if that's what
12863 the user requested.
12864 (save_function_data): Clear DECL_INLINE in
12865 current_function_cannot_inline is non-NULL.
12866 * decl2.c (flag_inline_trees): Update documentation.
12868 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
12870 * dump.c (cp_dump_tree, USING_STMT case): New case.
12871 * tree.c (cp_statement_code_p): Add USING_STMT.
12872 * decl2.c (do_using_directive): Add the using directive statement.
12874 * tree.c (walk_tree): Reformat an if block.
12876 2001-05-02 Mark Mitchell <mark@codesourcery.com>
12878 * decl.c (compute_array_index_type): Don't try to do anything with
12879 the indices when processing a template.
12881 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12883 * call.c: NULL_PTR -> NULL.
12884 * class.c: Likewise.
12886 * decl.c: Likewise.
12887 * decl2.c: Likewise.
12888 * except.c: Likewise.
12889 * init.c: Likewise.
12890 * rtti.c: Likewise.
12891 * search.c: Likewise.
12892 * tree.c: Likewise.
12893 * typeck.c: Likewise.
12894 * typeck2.c: Likewise.
12896 2001-05-02 Mark Mitchell <mark@codesourcery.com>
12898 * decl2.c (do_using_directive): Revert previous patch.
12900 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
12902 * cp-tree.def (USING_STMT): New statement node.
12903 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
12904 * decl2.c (do_using_directive): Add USING_STMT to statement
12905 tree. Don't emit errors when processing template decl.
12906 * pt.c (tsubst_expr, USING_STMT case): New case.
12907 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
12909 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
12911 * call.c (build_new_op): Convert args from reference here.
12912 (build_conditional_expr): Don't convert here.
12914 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
12916 * spew.c (last_token_id): New static variable.
12917 (read_token): Set it here.
12918 (yyerror): Use it here.
12920 2001-04-30 Richard Henderson <rth@redhat.com>
12922 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
12923 * decl.c: Likewise.
12925 2001-04-30 Mark Mitchell <mark@codesourcery.com>
12927 * gxxint.texi: Remove.
12928 * Make-lang.in: Remove all traces of gxxint.texi.
12930 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
12932 * decl2.c (start_static_initialization_or_destruction): Correct
12933 logic to handle the -fno-use-cxa-atexit case.
12935 2001-04-30 Mark Mitchell <mark@codesourcery.com>
12937 * optimize.c (update_cloned_parm): New function.
12938 (maybe_clone_body): Use it. Update the `this' parameter too.
12940 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
12942 * decl2.c (unsupported_options): Add new-abi.
12943 * lang-options.h: Remove no longer supported options.
12945 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
12947 * except.c (can_convert_eh): Don't check template parms,
12948 typename types etc.
12950 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
12952 * optimize.c (maybe_clone_body): Copy parameter names and locations.
12954 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
12956 * cp-tree.h (adjust_clone_args): Prototype new function.
12957 * class.c (adjust_clone_args): New function.
12958 * decl.c (start_function): Call it for in charge ctors.
12960 2001-04-26 Mark Mitchell <mark@codesourcery.com>
12962 * method.c (use_thunk): Make sure that thunks really are emitted
12965 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
12967 * mangle.c (write_chars): New macro.
12968 (hwint_to_ascii): New function
12969 (write_number): Use it.
12970 (write_integer_cst): Deal with really big numbers.
12972 2001-04-25 Mark Mitchell <mark@codesourcery.com>
12974 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
12977 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
12979 * decl.c (grokdeclarator): Set context of namespace scope
12982 2001-04-24 Zack Weinberg <zackw@stanford.edu>
12984 * cp/optimize.c: Include hashtab.h.
12985 (struct inline_data): Add tree_pruner.
12986 (expand_call_inline, expand_calls_inline): Use it when calling
12988 (optimize_function): Initialize and free tree_pruner.
12990 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
12992 Lazy __FUNCTION__ generation.
12993 * cp-tree.def (FUNCTION_NAME): Remove.
12994 * cp-tree.h (function_name_declared_p): Remove.
12995 (cp_fname_init): Prototype.
12996 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
12997 don't call declare_function_name. Call start_fname_decls.
12998 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
12999 clobber the line number.
13000 (cp_fname_init): New function.
13001 (start_function): Call start_fname_decls.
13002 (finish_function): Call finish_fname_decls.
13003 * lex.c (reswords): Add slots for __FUNCTION__ et al.
13004 (rid_to_yy): Add mappings for __FUNCTION__ et al.
13005 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
13006 * parse.y (VAR_FUNC_NAME): New token.
13007 (primary): Add VAR_FUNC_NAME.
13008 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
13010 (tsubst, FUNCTION_NAME case): Remove.
13011 (tsubst_copy, FUNCTION_NAME case): Remove.
13012 (tsubst_expr, DECL_STMT case): Be careful with a
13013 DECL_PRETTY_FUNCTION_P.
13014 (instantiate_decl): Remove function_name_declared_p.
13015 * semantics.c (begin_compound_statement): Don't call
13016 declare_function_name here.
13017 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
13018 (finish_translation_unit): Call finish_fname_decls.
13019 (expand_body): Remove function_name_declared_p.
13020 * typeck2.c (digest_init): Allow any ERROR_MARK.
13022 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
13024 * pt.c (tsubst_decl): Use VOID_TYPE_P.
13025 * semantics.c: Fix some typos.
13027 2001-04-23 Phil Edwards <pme@sources.redhat.com>
13029 * cp/decl2.c (flag_honor_std): Always initialize to 1.
13031 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13033 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
13035 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
13037 * except.c (build_throw): Wrap the initialization of the exception
13038 object in a MUST_NOT_THROW_EXPR.
13039 (do_free_exception): #if 0.
13041 2001-04-20 Mark Mitchell <mark@codesourcery.com>
13043 * cp-tree.h (finish_enum): Change prototype.
13044 * decl.c (finish_enum): Reorganize.
13045 * parse.y (structsp): Adjust calls to finish_enum.
13047 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13049 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
13052 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
13054 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
13055 (layout_empty_base): Return at end flag.
13056 (build_base_field): Likewise.
13057 (build_base_fields): Likewise.
13058 (layout_virtual_bases): Don't add 1 to eoc value.
13059 (end_of_class): Use full size for empty bases.
13060 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
13061 empty bases. Don't add 1 to eoc value. Only add trailing padding
13062 if we're an empty class with no empty bases.
13063 (dump_class_hierarchy): Dump size and alignment.
13065 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13067 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
13070 2001-04-20 Jakub Jelinek <jakub@redhat.com>
13072 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
13073 is found, look first if name does not match the structure name.
13075 2001-04-19 Mark Mitchell <mark@codesourcery.com>
13077 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
13079 (SET_DECL_LANGUAGE): New macro.
13080 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
13081 (pushdecl): Likewise.
13082 (build_library_fn_1): Likewise.
13083 (build_cp_library_fn): Likewise.
13084 (grokfndecl): Likewise.
13085 (grokvardecl): Mark `extern "C"' variables as having C linkage.
13086 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
13087 * lex.c (retrofit_lang_decl): Likewise.
13088 * mangle.c (mangle_decl_string): Don't mangle the names of
13089 variables declared with C language linkage.
13090 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
13092 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
13094 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
13095 flag_access_control from uninitialized storage.
13097 2001-04-15 Mark Mitchell <mark@codesourcery.com>
13099 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
13100 * mangle.c (write_pointer_to_member_type): Fix mangling of
13101 pointers to cv-qualified member function types.
13103 * init.c (build_delete): Create a SAVE_EXPR for the address if
13104 we're going to use it more than once.
13106 2001-04-13 Mark Mitchell <mark@codesourcery.com>
13108 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
13109 (expand_ptremfunc_cst): Change prototype.
13110 (delta2_from_ptrmemfunc): Remove.
13111 * expr.c (cplus_expand_constant): Adjust call to
13112 expand_ptrmemfunc_cst.
13113 * typeck.c (build_ptrmemfunc1): Simplify.
13114 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
13115 results in a constant.
13116 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
13117 (delta2_from_ptrmemfunc): Remove.
13118 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
13120 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
13122 * cp-tree.h (decl_namespace_list): New macro.
13123 (struct saved_scope): Add decl_ns_list.
13124 * decl.c (mark_saved_scope): Mark it.
13125 * decl2.c: Lose static decl_namespace_list.
13126 (init_decl2): Don't save it.
13128 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13130 * cp-tree.h (warn_return_type, yylex): Delete redundant
13133 * decl.c (current_class_depth, global_namespace): Likewise.
13135 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
13137 * repo.c (flag_use_repository): Likewise.
13139 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13141 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
13142 set_block, pushdecl, getdecls, gettags, init_decl_processing,
13143 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
13144 lvalue_or_else, print_lang_statistics, comp_target_types,
13145 unsigned_type, signed_type, signed_or_unsigned_type,
13146 build_function_call, mark_addressable, incomplete_type_error):
13147 Delete redundant declarations.
13149 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
13151 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
13152 (TYPE_ANONYMOUS_P): New macro.
13153 (TAGGED_TYPE_P): New macro.
13154 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
13155 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
13156 * tree.c (no_linkage_helper): Likewise.
13157 * semantics.c (begin_class_definition): Likewise.
13158 * pt.c (convert_template_argument): Likewise.
13159 * lex.c (check_for_missing_semicolon): Likewise.
13161 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13163 * class.c (dfs_unshared_virtual_bases): New function.
13164 (mark_primary_bases): Call it.
13165 (check_bases): Ignore virtual bases when determining
13168 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13170 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
13172 2001-04-11 Mark Mitchell <mark@codesourcery.com>
13174 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
13175 cloned function to the clone.
13177 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13179 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
13181 * semantics.c: Include expr.h.
13183 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
13185 * method.c (implicitly_declare_fn): Commonize code for copy ctor
13186 and assignment op. Set TREE_USED for parameter.
13188 2001-04-10 Mark Mitchell <mark@codesourcery.com>
13190 * class.c (find_final_overrider_data): Add `candidates'.
13191 (dfs_find_final_overrider): Don't issue error messages
13193 (find_final_overrider): Issue error messages here.
13194 (build_base_field): Don't warn about amgibuous direct bases here.
13195 (warn_about_ambiguous_direct_bases): New function.
13196 (layout_class_type): Use it.
13198 2001-04-10 Richard Henderson <rth@redhat.com>
13200 * typeck.c (build_array_ref): Push the array reference inside
13201 COMPOUND_EXPR and COND_EXPR.
13203 2001-04-05 Mark Mitchell <mark@codesourcery.com>
13205 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
13206 * decl.c (duplicate_decls): Adjust accordingly.
13207 (maybe_commonize_var): Likewise.
13208 (grokfndecl): Likewise.
13209 (start_function): Likewise.
13210 (start_method): Likewise.
13211 * decl2.c (key_method): Likewise.
13212 (import_export_decl): Likewise.
13213 * method.c (implicitly_declare_fn): Likewise.
13214 * optimize.c (maybe_clone_body): Likewise.
13216 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
13218 * lang-specs.h: Add __DEPRECATED.
13220 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
13222 * search.c (get_dynamic_cast_base_type): When building a new
13223 constant, set its type to ssizetype.
13225 2001-04-04 Jakub Jelinek <jakub@redhat.com>
13227 * optimize.c (expand_call_inline): Only add newly inlined statements
13228 into inlined_stmts.
13230 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13232 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
13233 (OPERATOR_FORMAT): Likewise.
13234 (OPERATOR_TYPENAME_FORMAT): Likewise.
13235 * operators.def: Remove old name-mangling information.
13236 * decl.c (grok_op_properties): Adjust accordingly.
13237 * lex.c (init_operators): Likewise.
13238 * rtti.c (get_tinfo_decl): Issue error messages about types that
13239 have variable size.
13241 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13243 * decl2.c (import_export_decl): Don't call import_export_class
13244 when processing an inline member function.
13245 * semantics.c (expand_body): Call import_export_decl before
13246 emitting inline functions.
13248 2001-03-28 Richard Henderson <rth@redhat.com>
13250 IA-64 ABI Exception Handling:
13251 * cp-tree.def (EH_SPEC_BLOCK): New.
13252 (MUST_NOT_THROW_EXPR): New.
13253 * cp-tree.h: Update changed function declarations.
13254 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
13255 (CPTI_CALL_UNEXPECTED): New.
13256 (struct cp_language_function): Rename x_eh_spec_try_block
13257 to x_eh_spec_block.
13258 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
13259 * decl.c (current_binding_level): If no current function
13260 bindings, revert to scope_chain.
13261 (initialize_predefined_identifiers): Remove __cp_push_exception.
13262 (store_parm_decls): Use begin_eh_spec_block.
13263 (finish_function): Use finish_eh_spec_block.
13264 (mark_lang_function): Update for name changes.
13265 * decl2.c (finish_file): No mark_all_runtime_matches.
13266 * dump.c (cp_dump_tree): Handle new tree codes.
13267 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
13268 * except.c (catch_language_init, catch_language): Remove.
13269 (init_exception_processing): Don't set language code.
13270 Initialize call_unexpected_node, protect_cleanup_actions,
13271 eh_personality_libfunc, lang_eh_runtime_type.
13272 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
13273 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
13274 (prepare_eh_type): Split out type canonicalizations ...
13275 (build_eh_type_type): ... from here.
13276 (build_eh_type_type_ref): Remove.
13277 (mark_all_runtime_matches): Remove.
13278 (build_exc_ptr): New.
13279 (do_begin_catch, do_end_catch): New.
13280 (do_pop_exception): Remove.
13281 (build_terminate_handler): Remove.
13282 (choose_personality_routine): Split out language choice from ...
13283 (initialize_handler_parm): ... here.
13284 Use MUST_NOT_THROW_EXPR.
13285 (expand_start_catch_block): Use do_begin_catch. Simplify Java
13286 exception object handling.
13287 (expand_start_eh_spec, expand_end_eh_spec): Remove.
13288 (expand_exception_blocks, alloc_eh_object): Remove.
13289 (begin_eh_spec_block, finish_eh_spec_block): New.
13290 (do_allocate_exception, do_free_exception): New.
13291 (expand_throw): Merge into ...
13292 (build_throw): ... here. Update for abi.
13293 * expr.c (cplus_expand_expr): No expand_internal_throw.
13294 Handle MUST_NOT_THROW_EXPR.
13295 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
13296 * semantics.c (*) Update for except.h name changes.
13297 (genrtl_try_block): No protect_with_terminate.
13298 (genrtl_eh_spec_block): New.
13299 (genrtl_handler): Don't emit the goto here.
13300 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
13301 (genrtl_finish_function): Don't expand_exception_blocks.
13302 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
13304 2001-03-28 Richard Henderson <rth@redhat.com>
13306 * decl.c (struct named_label_list): Rename eh_region to
13307 in_try_scope, add in_catch_scope.
13308 (struct binding_level): Rename eh_region to is_try_scope,
13309 add is_catch_scope.
13310 (note_level_for_try): Rename from note_level_for_eh.
13311 (note_level_for_catch): New.
13312 (poplevel): Copy both is_try_scope and is_catch_scope to
13313 the named_label_list struct.
13314 (check_previous_goto_1): Don't check for catch block via
13315 DECL_ARTIFICIAL; use in_try_scope instead.
13316 (check_goto): Likewise.
13317 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
13318 * except.c (expand_start_catch_block): Call note_level_for_catch.
13319 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
13321 2001-03-27 Richard Henderson <rth@redhat.com>
13323 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
13324 exceptions_via_longjmp.
13326 2001-03-27 Phil Edwards <pme@sources.redhat.com>
13328 * pt.c (check_default_tmpl_args): Make error messages clearer.
13330 2001-03-26 Phil Edwards <pme@sources.redhat.com>
13332 * error.c: Also undefine 'A' macro used for cp_printers definition.
13334 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13336 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
13338 2001-03-26 Mike Yang <yang@research.att.com>
13339 Mark Mitchell <mark@codesourcery.com>
13341 * dump.c (dump_access): New function.
13342 (cp_dump_tree): Use it. Dump basetype information for class
13345 2001-03-26 Mark Mitchell <mark@codesourcery.com>
13347 * Makefile.in (optimize.o): Depend on params.h.
13348 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
13349 (init_decl_processing): Set flag_no_inline when doing
13351 * optimize.c: Include params.h.
13352 (struct inline_data): Improve documentation of FNS. Add
13353 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
13354 (INSNS_PER_STMT): New macro.
13355 (remap_block): Use CLONING_P.
13356 (inlinable_function_p): Don't inline big functions.
13357 (expand_call_inline): Keep track of how much inlining we've done.
13358 (optimize_function): Set FIRST_INLINED_FN.
13359 (maybe_clone_body): Set CLONING_P.
13360 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
13362 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
13363 rest_of_compilation. Clear DECL_RTL for local variables
13365 (clear_decl_rtl): New function.
13367 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
13370 * cp-tree.h (skip_type_access_control,
13371 reset_type_access_control): Prototype.
13372 * decl.c (grokdeclarator): Access of friends is not checked.
13373 * parse.y (component_decl_list): Reset type access control.
13374 * semantics.c (decl_type_access_control): Clear
13375 current_type_lookups.
13376 (save_type_access_control): Don't save if not deferring.
13377 (skip_type_access_control, reset_type_access_control): New
13379 (begin_class_definition): Do type access control for basetypes.
13380 Start deferred access control.
13381 (finish_class_definition): Resume immediate access control if
13382 this is a local class.
13384 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13386 * class.c (add_method): Use memcpy/memmove, not bcopy.
13388 * decl.c (duplicate_decls): Likewise.
13390 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13392 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
13395 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13397 * decl.c (local_names): Define.
13398 (push_local_name): New.
13399 (grok_reference_init): Return init if initializing static reference
13400 variable with non-constant instead of emitting it.
13401 Move expand_static_init call to cp_finish_decl.
13402 (layout_var_decl): Call push_local_name.
13403 (maybe_commonize_var): Allow inlining functions even if they have
13404 static local variables, use comdat_linkage for them if flag_weak.
13405 (check_initializer): Call obscure_complex_init if
13406 grok_reference_init returned nonzero.
13407 (save_function_data): Clear x_local_names.
13408 (pop_cp_function_context): Free x_local_names.
13409 (mark_inlined_fns): Remove.
13410 (mark_lang_function): Mark x_local_names.
13411 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
13412 Mark inlined_fns as tree, remove call to mark_inlined_fns.
13413 * class.c (alter_access): Ensure DECL_ACCESS is never set if
13414 DECL_DISCRIMINATOR_P.
13415 * cp-tree.h (cp_language_function): Add x_local_names.
13416 (lang_decl_flags): Add discriminator into u2.
13417 (lang_decl_inlined_fns): Remove.
13418 (lang_decl): inlined_fns is now a TREE_VEC.
13419 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
13420 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
13421 TREE_VEC, not a custom structure.
13422 (optimize_function): Likewise.
13423 * mangle.c (discriminator_for_local_entity): Discriminate among
13424 VAR_DECL local entities.
13425 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
13428 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
13430 Add support for Java interface method calls.
13431 * cp-tree.h (struct lang_type): Add java_interface flag.
13432 (TYPE_JAVA_INTERFACE): New macro.
13433 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
13434 by setting TYPE_JAVA_INTERFACE.
13435 * call.c (java_iface_lookup_fn): New static.
13436 (build_over_call): If calling a method declared in a
13437 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
13438 expression which resolves the function address.
13439 (build_java_interface_fn_ref): New function.
13441 2001-03-22 Richard Henderson <rth@redhat.com>
13443 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
13444 * except.c: Don't include it.
13446 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
13447 based on an idea from Joe Buck <jbuck@synopsys.com>
13449 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
13451 (data_def, component_decl): Add reductions to bad_decl.
13453 2001-03-22 Jakub Jelinek <jakub@redhat.com>
13455 * method.c (do_build_assign_ref): Don't use build_modify_expr for
13456 anonymous aggregates, since they don't have assignment operator
13458 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
13459 assignment operators for anonymous structure fields.
13461 2001-03-21 Jason Merrill <jason@redhat.com>
13463 * pt.c (instantiate_decl): Abort if we see a member constant
13464 instantiation that doesn't already have its initializer.
13465 Downgrade explicit instantiation without definition to pedwarn.
13467 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
13468 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
13469 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
13471 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
13472 (pending_vtables): Remove.
13473 * decl2.c (pending_vtables): Remove.
13474 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
13475 CLASSTYPE_VTABLE_NEEDS_WRITING.
13476 (import_export_class): Likewise.
13477 (init_decl2): Don't mark pending_vtables.
13478 * lex.c (handle_pragma_vtable): Just sorry.
13479 * pt.c (instantiate_class_template): Don't mess with
13480 CLASSTYPE_VTABLE_NEEDS_WRITING.
13481 (mark_class_instantiated): Likewise.
13482 * ptree.c (print_lang_type): Don't print it.
13483 * semantics.c (begin_class_definition): Don't set it.
13485 * pt.c (template_tail): Replace with last_pending_template.
13486 (maybe_templates, maybe_template_tail): Remove.
13487 (add_pending_template): Adjust.
13488 (instantiate_pending_templates): Adjust.
13490 * cp-tree.h (struct saved_scope): Remove lang_stack field.
13491 (current_lang_stack): Remove.
13492 * decl.c (maybe_push_to_top_level): Don't initialize it.
13493 (duplicate_decls): Use current_lang_depth.
13494 (xref_basetypes): Likewise.
13495 * class.c (current_lang_depth): New fn.
13496 (push_lang_context): Use more varray functionality.
13497 (pop_lang_context): Likewise.
13499 * error.c (GLOBAL_THING): Always use '__'.
13501 2001-03-21 Mark Mitchell <mark@codesourcery.com>
13503 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
13505 * mangle.c (mangle_decl_string): Mangle the names of overloaded
13506 operators, even when they have `extern "C"' linkage.
13508 2001-03-19 Mark Mitchell <mark@codesourcery.com>
13510 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
13511 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13512 where it's not necessary.
13513 (add_method): Remove optimization involving comparison of
13514 DECL_ASSEMBLER_NAME.
13515 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
13516 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13517 where it's not necessary.
13518 (check_methods): Likewise.
13519 (build_clone): Likewise.
13520 (built_vtt): Likewise.
13521 * cp-tree.h (DECL_NEEDED_P): Likewise.
13522 * decl.c (pushtag): Likewise.
13523 (duplicate_decls): Likewise.
13524 (pushdecl): Likewise.
13525 (builtin_function): Likewise.
13526 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
13527 (build_cp_library_fn): Likewise.
13528 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
13529 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13530 where it's not necessary.
13531 (make_rtl_for_nonlocal_decl): Likewise.
13532 (cp_finish_decl): Likewise.
13533 (grokfndecl): Likewise.
13534 (grokvardecl): Likewise.
13535 (grokdeclarator): Likewise.
13536 (start_function): Likewise.
13537 (cp_missing_return_ok_p): Likewise.
13538 * decl2.c (grokclassfn): Likewise.
13539 (check_classfn): Likewise.
13540 (finish_static_data_member_decl): Likewise.
13541 (grokfield): Likewise.
13542 * error.c (GLOBAL_IORD_P): Remove.
13543 (dump_global_iord): Improve output.
13544 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
13545 * except.c (nothrow_libfn_p): Summarily reject any function not in
13547 * init.c (build_java_class_ref): Don't explicitly set
13548 DECL_ASSEMBLER_NAME after calling mangle_decl.
13549 * mangle.c (mangle_decl_string): Handle extern "C" functions.
13550 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
13551 * method.c (set_mangled_name_for_decl): Don't explicitly set
13552 DECL_ASSEMBLER_NAME after calling mangle_decl.
13553 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
13554 IDENTIFIER_GLOBAL_VALUE for the thunk.
13555 * pt.c (set_mangled_name_for_template_decl): Remove.
13556 (check_explicit_specialization): Don't use it.
13557 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
13558 (tsubst_friend_function): Likewise.
13559 (tsubst_decl): Likewise.
13560 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
13561 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
13562 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13563 where it's not necessary.
13564 (tinfo_base_init): Likewise.
13565 (create_real_tinfo_var): Likewise.
13566 * search.c (looup_field_1): Likewise.
13567 * semantics.c (finish_named_return_value): Likewise.
13568 * tree.c (init_tree): Set lang_set_decl_assembler_name.
13570 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
13572 Correct semantics restrictions checking in throw-expression.
13573 * except.c (is_admissible_throw_operand): New function.
13574 (build_throw): Use it.
13576 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13578 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
13581 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13583 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13584 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
13585 * decl.c (duplicate_decls): Likewise.
13586 (builtin_function): Likewise.
13587 (build_library_fn): Likewise.
13588 (build_cp_library_fn): Likewise.
13589 (check_initializer): Likewise.
13590 (cp_finish_decl): Likewise.
13591 * decl2.c (grokfield): Likewise.
13592 (grok_function_init): Remove #if 0'd code.
13593 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13594 * friend.c (do_friend): Likewise.
13595 * init.c (get_temp_regvar): Likewise.
13596 * method.c (make_thunk): Likewise.
13597 * pt.c (tsubst_friend_function): Likewise.
13598 (tsubst_decl): Likewise.
13599 (regenerate_decl_from_template): Likewise.
13600 * semantics.c (genrtl_named_return_value): Likewise.
13601 (expand_body): Likewise.
13602 (genrtl_finish_function): Likewise.
13603 * tree.c (cp_tree_equal): Likewise.
13605 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
13607 * call.c (convert_like_real): Add extra semantics to INNER
13608 parameter. Don't convert to temporary if a user conversion
13609 gives us an lvalue that we're about to bind to a reference.
13610 Set INNER to indicate pending reference binding on recursive
13613 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13615 * cp/lex.c: Delete duplicate pending_lang_change.
13617 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13619 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
13621 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
13622 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
13624 2001-03-09 Zack Weinberg <zackw@stanford.edu>
13626 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
13628 2001-03-08 Stan Shebs <shebs@apple.com>
13630 * cp-tree.h (set_identifier_local_value): Remove unused decl.
13632 2001-03-06 Zack Weinberg <zackw@stanford.edu>
13634 * spew.c: Remove references to CPP_OSTRING.
13636 2001-03-06 Andrew Haley <aph@redhat.com>
13638 * typeck.c (convert_arguments): Check that we have an fndecl.
13640 2001-03-05 Andrew Haley <aph@redhat.com>
13642 * typeck.c (convert_arguments): Don't do ellipsis conversion for
13643 __built_in_constant_p.
13645 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13647 * typeck.c (build_static_cast): Allow enum to enum conversions
13650 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13652 * class.c (check_field_decls): Pointers to member do not a
13653 non-pod struct make, as per DR 148.
13655 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13657 * call.c (joust): cp_pedwarn when using gnu extension concerning
13658 worst conversion sequences.
13660 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13662 * decl.c: Replace all uses of 'boolean' with 'bool'.
13664 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13666 * lang-specs.h: Add zero initializer for cpp_spec field to
13667 all array elements that need one. Don't put an #ifdef inside
13668 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
13671 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13673 Implement using decls inside template functions.
13674 * decl2.c (validate_nonmember_using_decl): Don't special case
13675 fake_std_node in the global namespace. Don't reject early when
13676 processing a template.
13677 (do_local_using_decl): Add to statement tree. Don't do further
13678 processing when building a template.
13679 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
13681 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13683 * decl2.c (do_nonmember_using_decl): Don't complain if we find
13684 same function. Do complain about ambiguating extern "C"
13687 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
13689 Remove floating point and complex type template constant parms.
13690 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
13691 COMPLEX_TYPE extensions.
13692 (invalid_nontype_parm_type_p): Likewise.
13694 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
13696 * except.c (call_eh_info): Revert "match_function"'s type.
13698 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
13700 Fix ctor vtable vcall offsets.
13701 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
13702 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
13703 (get_matching_base): Remove.
13704 (get_original_base): New function.
13705 (build_vtbl_initializer): Initialize vid.rtti_binfo.
13706 Use a virtual thunk for a ctor vtable with an index
13707 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
13708 primary base within a constructor vtable. Only set
13709 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
13710 when primary base has been lost.
13711 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
13713 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
13715 * call.c (joust): Ensure more_specialized()'s argument length
13716 parameter has correct value for constructors.
13718 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
13720 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
13722 * decl.c (mark_inlined_fns): Prototype.
13724 2001-02-22 Mark Mitchell <mark@codesourcery.com>
13726 * spew.c (yylex): Correct handling of friends.
13728 2001-02-22 Mark Mitchell <mark@codesourcery.com>
13730 * mangle.c (write_encoding): Pass write_function_type the
13731 FUNCTION_DECL for the function being encoded.
13732 (write_function_type): Pass it along to write_bare_function_type.
13733 (write_bare_function_type): Pass it along to write_method_parms.
13734 (write_method_parms): Don't mangle the compiler-generated
13735 parameters to a constructor or destructor.
13737 2001-02-22 Andreas Jaeger <aj@suse.de>
13739 * optimize.c: Include toplev.h for
13740 note_deferral_of_defined_inline_function prototype.
13742 2001-02-22 Jakub Jelinek <jakub@redhat.com>
13744 * cp-tree.h (struct lang_decl_inlined_fns): New.
13745 (struct lang_decls): Add inlined_fns.
13746 (DECL_INLINED_FNS): New macro.
13747 * optimize.c (struct inline_data): Add inlined_fns.
13748 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
13749 (inlinable_function_p): Likewise, fix typo in comment,
13750 function is not inlinable if it already inlined function currently
13752 (expand_call_inline): Add fn to inlined_fns if necessary.
13753 (optimize_function): Initialize inlined_fns.
13754 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
13755 * decl.c (mark_inlined_fns): New function.
13756 (lang_mark_tree): Call it.
13758 2001-02-21 Jason Merrill <jason@redhat.com>
13760 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
13761 (DECL_UNINLINABLE): Move to middle-end.
13763 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
13764 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
13765 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
13766 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
13767 parms and outer BLOCK. note_deferral_of_defined_inline_function.
13769 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
13770 second parm of op=.
13772 2001-02-19 Mark Mitchell <mark@codesourcery.com>
13774 * decl2.c (set_decl_namespace): Allow explicit instantiations in
13777 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13779 * optimize.c (expand_call_inline): Don't walk subtrees of type
13782 2001-02-18 Mark Mitchell <mark@codesourcery.com>
13784 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
13787 2001-02-18 Jason Merrill <jason@redhat.com>
13789 Do put the VTT parameter in DECL_ARGUMENTS.
13790 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
13791 (current_vtt_parm): New macro.
13792 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
13793 (DECL_HAS_VTT_PARM_P): New macro.
13794 (DECL_VTT_PARM): Remove.
13795 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
13796 * decl.c (duplicate_decls): Only copy the operator code if
13798 (start_function): Set current_vtt_parm.
13799 (lang_mark_tree): Don't mark vtt_parm.
13800 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
13801 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
13802 * class.c (build_clone): Maybe remove the VTT parm.
13803 * optimize.c (maybe_clone_body): Set up the VTT parm.
13804 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
13805 * call.c (build_over_call): Just allow the VTT arg.
13806 * method.c (make_thunk): Don't set DECL_VTT_PARM.
13807 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
13808 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
13809 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
13810 * error.c (dump_function_decl): Likewise.
13811 * call.c (build_user_type_conversion_1, convert_like_real): Abort
13812 if we try to call a constructor with in-charge or VTT parms.
13813 * method.c (skip_artificial_parms_for): New fn.
13814 * call.c (add_function_candidate, build_over_call): Call it.
13815 * call.c (build_new_method_call): Use current_vtt_parm.
13816 * init.c (expand_virtual_init): Likewise.
13817 * class.c (same_signature_p): No longer static.
13818 * cp-tree.h: Declare it.
13819 * search.c (look_for_overrides_r): Use it.
13821 2001-02-17 Mark Mitchell <mark@codesourcery.com>
13823 * cp-tree.h (new_abi_rtti_p): Remove.
13824 (name_mangling_version): Likewise.
13825 (flag_do_squangling): Likewise.
13826 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
13827 * decl.c (grokfndecl): Likewise.
13828 * decl2.c (name_mangling_version): Remove.
13829 (flag_do_squangling): Likewise.
13830 (lang_f_options): Remove `squangle'.
13831 (unsupported_options): Add `squangle'.
13832 (cxx_decode_option): Issue a warning about uses of
13833 -fname-mangling-version.
13834 (finish_file): Remove old ABI support.
13835 * pt.c (check_explicit_specialization): Likewise.
13836 (tsubst_decl): Likewise.
13837 * rtti.c (init_rtti_processing): Likewise.
13838 (build_headof): Likewise.
13839 (get_tinfo_decl_dynamic): Likewise.
13840 (tinfo_from_decl): Likewise.
13841 (build_dynamic_cast_1): Likewise.
13842 (synthesize_tinfo_var): Likewise.
13843 * init.c (build_new): Allow enumeration types for the array-bounds
13844 in a direct-new-declarator.
13846 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
13848 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
13849 TREE_PROTECTED from the template being specialized.
13851 2001-02-17 Jason Merrill <jason@redhat.com>
13853 * decl2.c (build_artificial_parm): Set TREE_READONLY.
13855 * decl.c (bad_specifiers): Allow throw specs on things with
13856 pointer-to-function or -member-function type.
13857 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
13860 2001-02-17 Mark Mitchell <mark@codesourcery.com>
13862 * call.c (check_dtor_name): Handle template names correctly.
13864 2001-02-16 Jason Merrill <jason@redhat.com>
13866 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
13867 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
13868 * optimize.c (maybe_clone_body): Don't substitute it.
13869 * call.c (build_new_method_call): Check in_chrg instead.
13870 * init.c (expand_virtual_init): Likewise.
13872 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
13874 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
13875 class-type introduces at least a type-name.
13877 2001-02-16 Jakub Jelinek <jakub@redhat.com>
13879 * call.c (convert_like_real): Create a temporary for non-lvalue.
13881 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
13883 * cp-tree.h: Fix typos in comments.
13885 2001-02-16 Jason Merrill <jason@redhat.com>
13887 * optimize.c (remap_block): If we're compiling a clone, pass the
13888 new block to insert_block.
13890 2001-02-16 Mark Mitchell <mark@codesourcery.com>
13892 * semantics.c (finish_asm_stmt): Robustify.
13894 2001-02-15 Mark Mitchell <mark@codesourcery.com>
13896 * pt.c (push_template_decl_real): Don't remangle the name of a
13899 2001-02-15 Jim Meyering <meyering@lucent.com>
13901 * Make-lang.in (c++.install-common): Depend on installdirs.
13902 (c++.install-info): Likewise.
13903 (c++.install-man): Likewise.
13905 2001-02-15 Mark Mitchell <mark@codesourcery.com>
13907 * typeck2.c (build_m_component_ref): Robustify.
13909 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
13911 * friend.c (do_friend): Don't take the nested [template] class
13912 into account when deciding whether to warn about the friend
13913 function not referring to a template function.
13915 2001-02-14 Jakub Jelinek <jakub@redhat.com>
13917 * typeck.c (build_unary_op): Clarify error message.
13919 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
13921 * parse.y (component_constructor_declarator): allow optional
13922 parentheses around constructor class name.
13924 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13926 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
13928 * init.c (emit_base_init): Remove incorrect comment about
13930 * method.c (make_thunk): Fix comment alignment.
13932 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13934 Kill remnants of this is variable.
13935 * cp-tree.h (flag_this_is_variable): Remove.
13936 * decl2.c (flag_this_is_variable): Remove.
13937 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
13938 (build_vbase_path): The path is non-static, even in a cdtor.
13939 (resolves_to_fixed_type_p): Add additional return value.
13940 * search.c (init_vbase_pointers): Adjust.
13941 * tree.c (lvalue_p_1): Adjust.
13942 * typeck.c (mark_addressable): Adjust.
13944 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13946 * pt.c (unify): Don't check cv quals of array types.
13948 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13950 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
13951 check whether we already have the type.
13953 2001-02-13 Mark Mitchell <mark@codesourcery.com>
13955 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
13956 * call.c (build_op_delete_call): Simplify to remove duplicate
13958 * class.c (clone_function_decl): Don't build the deleting variant
13959 of a non-virtual destructor.
13960 * decl.c (finish_destructor_body): Don't call delete if this is a
13961 non-virtual destructor.
13962 * init.c (build_delete): Explicitly call `operator delete' when
13963 deleting an object with a non-virtual destructor.
13965 2001-02-13 Jason Merrill <jason@redhat.com>
13967 * lang-specs.h: Add more __EXCEPTIONS.
13969 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
13971 * typeck2.c (process_init_constructor): Check
13972 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
13974 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
13976 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
13977 Remove spurious information in comment. Allow further
13978 adjustments of REFERENCE_TYPE args.
13980 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
13982 * errfn.c (cp_deprecated): Tweak diagnostic text.
13983 * parse.y (new_initializer): Deprecate initializer lists
13986 2001-02-12 Mark Mitchell <mark@codesourcery.com>
13988 Remove old ABI support.
13990 2001-02-11 Mark Mitchell <mark@codesourcery.com>
13992 * decl2.c (flag_vtable_thunks): Always set it to 1.
13993 (flag_new_abi): Likewise.
13994 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
13996 * Makefile.in (g++spec.o): Fix typo.
13998 2001-02-09 Jason Merrill <jason@redhat.com>
14000 * lang-specs.h: Restore definition of __EXCEPTIONS.
14002 2001-02-08 Jason Merrill <jason@redhat.com>
14004 * search.c (shared_member_p): New function.
14005 (lookup_field_r): Use it.
14006 * cp-tree.h (SHARED_MEMBER_P): Remove.
14008 * method.c (process_overload_item): Handle template-dependent array
14010 * pt.c (type_unification_real): If we end up with undeduced nontype
14013 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
14016 * typeck2.c (friendly_abort): Don't say anything if we have
14017 earlier errors or sorries.
14019 * decl.c (check_tag_decl): Notice attempts to redefine bool and
14020 wchar_t. Ignore if in_system_header.
14022 * decl.c (maybe_push_cleanup_level): New fn...
14023 (start_decl_1): ...split out from here.
14024 * cvt.c (build_up_reference): Use it.
14025 * cp-tree.h: Declare it.
14027 2001-02-07 Mark Mitchell <mark@codesourcery.com>
14029 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
14032 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
14034 * pt.c (lookup_template_class): Make sure it's a primary
14035 template or template_template_parm when called from the parser.
14036 (instantiate_template_class): Add assertion.
14038 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
14040 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
14041 from error_mark_node.
14043 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
14045 Fix specification and implementation bugs in V3 ABI
14046 construction vtables.
14047 * cp-tree.h (flag_dump_class_layout): New flag.
14048 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
14049 (BINFO_LOST_PRIMARY_P): New flag.
14050 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
14051 (BINFO_PRIMARY_MARKED_P): Rename to ...
14052 (BINFO_PRIMARY_P): ... here.
14053 (binfo_via_virtual): New prototype.
14054 * decl2.c (flag_dump_class_layout): New flag.
14055 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
14056 use `=' as a file name separator.
14057 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
14059 (build_vtbl_address): If this is a virtual primary base, then
14060 get the vtbl of what it is ultimately primary for.
14061 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
14062 for BINFO_PRIMARY_P.
14063 (dfs_skip_nonprimary_vbases_markedp): Likewise.
14064 (get_shared_vbase_if_not_primary): Likewise.
14065 (dfs_get_pure_virtuals): Likewise.
14066 (expand_upcast_fixups): Likewise.
14067 (fixup_virtual_upcast_offsets): Likewise.
14068 (dfs_find_vbase_instance): Likewise.
14069 (find_vbase_instance): Likewise.
14070 (binfo_from_vbase): Adjust comment to reflect reality.
14071 (binfo_via_virtual): New function.
14072 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
14073 for binfo walking during VTT construction.
14074 (dfs_mark_primary_bases): Remove.
14075 (force_canonical_binfo_r): New function.
14076 (force_canonical_binfo): New function.
14077 (mark_primary_virtual_base): New function.
14078 (mark_primary_bases): Walk in inheritance graph order, use
14079 mark_primary_virtual_base.
14080 (determine_primary_base): Use some more intermediate variables.
14081 (dfs_find_final_overrider): Don't check for overriding along a
14083 (dfs_modify_vtables): Walk into primary virtual bases too.
14084 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
14085 (build_base_fields): Likewise.
14086 (dfs_set_offset_for_unshared_vbases): Likewise.
14087 (layout_virtual_bases): Likewise.
14088 (end_of_class): Likewise.
14089 (finish_struct_1): Call dump_class_hierarchy, if requested.
14090 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
14091 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
14092 (dump_class_hierarchy): Add file parameter. Append to file, if
14094 (finish_vtbls): Adjust accumulate_vtbl_inits call.
14095 Use canonical base for virtual bases.
14096 (build_vtt): Add more comments. Adjust build_vtt_inits call.
14097 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
14098 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
14099 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
14101 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
14102 from DATA. We want virtual primary bases and all bases via virtual.
14103 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
14104 virtual base when not a construction vtable.
14105 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
14106 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
14107 Use canonical bases when processing virtual bases.
14108 (accumulate_vtbl_inits): We're interested in any base via a
14110 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
14111 within a construction vtable, determine what is being overridden.
14112 (build_vtbl_initializer): Add more comments
14113 (add_vcall_offset_vtbl_entries_1): Adjust comment.
14114 (build_rtti_vtbl_entries): Check if the base has lost its
14117 2001-02-05 Mark Mitchell <mark@codesourcery.com>
14119 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
14121 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14123 * decl.c (pushdecl): Call abort instead of fatal.
14124 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
14125 * init.c (build_new_1): Likewise.
14126 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
14127 * decl.c (build_typename_type): hash_table_init now returns void.
14128 decl.c (init_decl_processing): Make an error non-fatal.
14130 2001-02-04 Mark Mitchell <mark@codesourcery.com>
14132 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
14134 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
14135 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
14136 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
14137 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
14138 * decl.c (maybe_commonize_var): Use the new name-mangling where
14140 * decl2.c (comdat_linkage): Enhance comments. Make all
14141 compiler-generated things static, if COMDAT is not available.
14142 (get_tinfo_decl): Do not make typeinfo objects that belong in the
14144 (tinfo_base_init): Use the correct mangled name for typeinfo
14145 strings, and push them into the global scope.
14146 (typeinfo_in_lib_p): New function.
14147 (synthesize_tinfo_var): Use it.
14148 (create_real_tinfo_var): Likewise.
14150 2001-02-03 Jakub Jelinek <jakub@redhat.com>
14152 * decl.c (push_class_binding): Use context_for_name_lookup instead
14153 of CP_DECL_CONTEXT.
14154 * search.c (context_for_name_lookup): Remove static. Check for NULL
14155 context in the loop.
14156 * cp-tree.h (context_for_name_lookup): Add prototype.
14158 2001-02-02 Jakub Jelinek <jakub@redhat.com>
14160 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
14161 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
14163 * call.c (convert_class_to_reference, build_user_type_conversion_1,
14164 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
14166 2001-02-02 Mark Mitchell <mark@codesourcery.com>
14168 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
14169 of macros used when compiling g++spec.c.
14170 * g++spec.c (lang_specific_driver): Link with the shared
14173 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
14175 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
14176 make_reference_declarator, make_call_declarator), method.c
14177 (implicitly_declare_fn), parse.y (namespace_using_decl,
14178 notype_unqualified_id, expr_or_declarator, new_type_id,
14179 after_type_declarator, direct_after_type_declarator,
14180 notype_declarator, complex_notype_declarator,
14181 complex_direct_notype_declarator, qualified_id,
14182 notype_qualified_id, overqualified_id, direct_new_declarator,
14183 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
14184 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
14185 instead of build_parse_node.
14187 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14189 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
14190 (minus_one_node): Moved to top level gcc directory. Renamed
14191 to integer_minus_one_node.
14193 * init.c (init_init_processing): Don't set minus_one_node.
14194 (build_vec_init): Use integer_minus_one_node.
14196 * rtti.c (get_tinfo_decl_dynamic): Likewise.
14198 2001-01-28 Jakub Jelinek <jakub@redhat.com>
14200 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
14201 identical and they would be replaced with constant, remove
14202 MODIFY_EXPR from the tree.
14204 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14206 * Make-lang.in: Remove all dependencies on defaults.h.
14207 * call.c: Don't include defaults.h.
14208 * decl.c: Likewise.
14209 * decl2.c: Likewise.
14210 * except.c: Likewise.
14212 * rtti.c: Likewise.
14213 * tree.c: Likewise.
14214 * typeck.c: Likewise.
14216 2001-01-25 Jakub Jelinek <jakub@redhat.com>
14218 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
14219 operators even in "C" linkage.
14220 * method.c (set_mangled_name_for_decl): Likewise.
14221 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
14222 overloaded operators in "C" linkage.
14224 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14226 * pt.c (tsubst_decl): Remove IN_DECL parameter.
14227 (tsubst_arg_types): Check parameter is not void.
14228 (tsubst): Adjust tsubst_decl call.
14230 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14232 * call.c (add_builtin_candidate): Quote std properly, from
14235 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14237 * pt.c (check_explicit_specialization): Clone constructors and
14240 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14242 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
14243 indicates anything special about template depth. Make sure we
14244 only count the user visible template classes.
14246 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14248 * call.c (build_conv): Typo in comment.
14249 (add_builtin_candidate): Add more explanation.
14250 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
14251 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
14252 when we have enumeral types.
14253 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
14254 candidates for relops and eqops.
14255 (joust): Simplify control flow. Allow a non-template user
14256 function to hide a builtin.
14258 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
14260 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
14261 (more_specialized): Add deduction parameter.
14262 * call.c (joust): Adjust more_specialized call.
14263 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
14264 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
14265 (get_bindings_order): Remove.
14266 (get_bindings_real): Add DEDUCE parameter.
14267 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
14268 REFERENCE_TYPE jig for DEDUCE_ORDER.
14269 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
14270 maybe_adjust_types_for_deduction.
14271 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
14273 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
14274 (check_cv_quals_for_unify): Use new unify qualifier flags.
14275 (unify): Clear new unify qualifier flags.
14276 (get_bindings_real): Add DEDUCE parameter.
14277 (get_bindings): Adjust call to get_bindings_real.
14278 (get_bindings_overload): Likewise.
14279 (most_specialized_instantiation): Adjust call to
14282 2001-01-19 Jason Merrill <jason@redhat.com>
14284 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
14286 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
14289 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
14291 * decl2.c (arg_assoc_class): Fix double iteration logic.
14293 2001-01-19 Jason Merrill <jason@redhat.com>
14295 * init.c (build_delete): Always call convert_force to strip cv-quals.
14297 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
14298 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
14299 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
14301 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14303 * search.c (get_vbase_1): Count only virtual bases.
14305 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14307 * class.c (duplicate_tag_error): Robustify flag clearing.
14309 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14311 * cp-tree.h (lookup_template_class): Add complain parm.
14312 * decl.c (lookup_namespace_name): Adjust call to
14313 lookup_template_class.
14314 (make_typename_type): Likewise.
14315 * semantics.c (finish_template_type): Likewise.
14316 * pt.c (lookup_template_class): Add complain parm. Adjust.
14317 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
14318 (tsubst): Likewise.
14320 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14322 * pt.c (copy_default_args_to_explicit_spec): Preserve
14323 object's CV quals. Reorganize.
14325 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14327 * typeck.c (build_modify_expr): Say `initialization' for
14329 * init.c (build_default_init): Convert to enumeral type, if
14332 2001-01-18 Jakub Jelinek <jakub@redhat.com>
14334 * parse.y (nomods_initdcl0): Properly set things up for
14337 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14339 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
14340 (type_unification_real): Set it.
14343 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14345 * decl.c (finish_destructor_body): Convert to vbase pointer here.
14347 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14349 * semantics.c (begin_class_definition): Check we're not inside a
14350 template parm list.
14352 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14354 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
14357 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14359 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
14360 * call.c (build_over_call): Add comment.
14362 2001-01-16 Daniel Berlin <dberlin@redhat.com>
14364 * cvt.c (ocp_convert): Handle vector type conversion
14365 * typeck2.c (digest_init): Handle vector type initializations
14367 2001-01-16 Phil Edwards <pme@sources.redhat.com>
14369 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
14372 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14374 * pt.c (check_nontype_parm): Rename to ...
14375 (invalid_nontype_parm_type_p): ... here.
14376 (process_template_parm): Adjust.
14377 (convert_template_argument): Adjust.
14379 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14381 * pt.c (check_nontype_parm): New function.
14382 (process_template_parm): Use it.
14383 (convert_template_argument): Use it.
14384 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
14387 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
14389 * tree.c: Add defaults.h
14390 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
14391 * Make-lang.in (cp/tree.o): Add defaults.h.
14393 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14395 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
14397 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14399 * g++.1: Change to be ".so man1/gcc.1".
14401 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14403 * Make-lang.in (c++.info, c++.install-info): Build and install g++
14405 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
14406 ($(srcdir)/cp/g++int.info): New target.
14407 * gxxint.texi: Add info directory entry. Use @@ in email address.
14408 * .cvsignore: Update.
14410 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14412 * typeck.c (build_c_cast): Do template processing earlier.
14413 Always pedwarn on array casts.
14415 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14417 * friend.c (make_friend_class): Make sure a templated class is
14418 actually a template.
14420 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14422 * decl2.c (get_guard): Set linkage from guarded decl.
14424 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14426 * call.c (convert_default_arg): Check for unprocessed
14428 * cp-tree.h (replace_defarg): Move to spew.c.
14429 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
14430 spew.c, which is where they really are.
14431 (done_pending_defargs): Declare.
14432 (unprocessed_defarg_fn): Declare.
14433 * decl.c (replace_defarg): Move to spew.c
14434 * parse.y (structsp): Call done_pending_defargs.
14435 * spew.c (defarg_fns): Rearrange list structure.
14436 (defarg_fnsdone): New static variable.
14437 (defarg_depfns): New static variable.
14438 (init_spew): Adjust.
14439 (add_defarg_fn): Store the type in TREE_TYPE.
14440 (do_pending_defargs): Detect and deal with ordering constraints
14442 (done_pending_defargs): New function.
14443 (unprocessed_defarg_fn): New function.
14444 (replace_defarg): Moved from decl.c. Robustify. Don't save
14445 if circularity detected.
14447 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14449 * pt.c (unify): Check array has a domain, before checking
14450 whether it is variable sized.
14452 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14454 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
14455 parameters with pointers to arrays of unknown bound.
14457 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14459 * parse.y (template_parm_header, template_spec_header): New
14460 reductions. Split out from ...
14461 (template_header): ... here. Use them.
14462 (template_template_parm): Use template_parm_header.
14463 * semantics.c (finish_template_template_parm): Add assert.
14465 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14467 * mangle.c (write_builtin_type): Fix thinko.
14469 * pt.c (copy_default_args_to_explicit_spec_1): New function.
14470 (copy_default_args_to_explicit_spec): Likewise.
14471 (check_explicit_specialization): Use it.
14473 * class.c (finish_struct_1): Remove last argument in call to
14474 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
14475 * decl.c (builtin_function): Likewise.
14476 (build_cp_library_fn): Likewise.
14477 (check_initializer): Likewise.
14478 (make_rtl_for_nonlocal_decl): Likewise.
14479 (cp_finish_decl): Likewise.
14480 (start_function): Likewise.
14481 * decl2.c (finish_anon_union): Likewise.
14482 * friend.c (do_friend): Likewise.
14483 * init.c (build_java_class_ref): Likewise.
14484 * method.c (make_thunk): Likewise.
14485 * pt.c (tsubst_friend_function): Likewise.
14486 * semantics.c (expand_body): Likewise.
14488 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14490 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
14491 looking at DECL_CLONED_FUNCTION for non-functions.
14493 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14495 * error.c (dump_template_parameter): Use parm to determine how
14496 to print default value.
14498 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14500 * class.c (duplicate_tag_error): Clear more flags.
14502 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14504 * call.c (build_new_method_call): Use binfo_for_vbase.
14506 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
14508 * cp-tree.h (flag_cond_mismatch): Don't declare.
14509 * decl2.c (flag_cond_mismatch): Don't define.
14510 (lang_f_options): Remove cond-mismatch.
14511 (unsupported_options): Add cond-mismatch.
14513 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
14515 * class.c (handle_using_decl): Reject using of constructor name
14516 of sourcing class. Allow injecting of a method with same name as
14517 nested class. Fixup error messages.
14519 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
14521 * decl2.c (lang_decode_option): Handle -Wformat=2.
14523 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14525 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
14526 initialized_in_class.
14527 (DECL_DEFINED_IN_CLASS_P): Rename to ...
14528 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
14529 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
14530 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
14531 * pt.c (check_default_tmpl_args): Adjust for
14532 DECL_INITIALIZED_IN_CLASS_P.
14533 (instantiate_class_template): Likewise.
14534 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
14536 * class.c (finish_struct): Constify saved_filename.
14538 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14540 * class.c (duplicate_tag_error): Adjust diagnostic.
14541 (finish_struct): Locally set location to start of struct.
14542 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
14544 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14546 * decl.c (struct binding_level): Adjust class_shadowed comments
14547 to reflect reality.
14548 (push_class_level_binding): Adjust comments to reflect reality.
14549 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
14550 Don't set TREE_VALUE on the class_shadowed list.
14552 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14554 * decl2.c (acceptable_java_type): Allow references too.
14555 * init.c (build_java_class_ref): When using the new ABI, search
14556 `class$' and have it mangled with `mangle_decl.'
14557 * mangle.c (write_java_integer_type_codes): New function.
14558 (write_builtin_type): Detect and mangle Java integer and real
14561 2001-01-07 Mark Mitchell <mark@codesourcery.com>
14563 * decl2.c (grokfield): Don't accept `asm' specifiers for
14564 non-static data members.
14566 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14568 * expr.c (cplus_expand_expr): Don't reset `target'.
14570 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
14572 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
14574 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14576 * parse.y (template_datadef): Check for error_mark_node.
14578 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14580 * cp-tree.def (DEFAULT_ARG): Make `x' class.
14582 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
14584 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
14585 (record_builtin_type): Make non-static.
14586 (flag_short_double): Don't declare.
14587 (init_decl_processing): Remove the creation of many tree nodes now
14588 in c_common_nodes_and_builtins.
14589 (build_void_list_node): New function.
14590 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
14591 * cp-tree.h (flag_short_wchar): Don't declare.
14593 2001-01-04 Mark Mitchell <mark@codesourcery.com>
14595 * call.c (build_conv): Don't use build1 for USER_CONV.
14596 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
14598 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
14600 * lex.c (lang_init): Call c_common_lang_init.
14602 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14604 * search.c (lookup_fnfields_here): Remove.
14605 (look_for_overrides_r): Use lookup_fnfields_1.
14606 Ignore functions from using declarations.
14608 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14610 Implement exceptions specifiers for implicit member functions.
14611 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
14612 * method.c (synthesize_exception_spec): New function.
14613 (locate_dtor, locate_ctor, locate_copy): New functions.
14614 (implicitly_declare_fn): Generate the exception spec too.
14615 * search.c (check_final_overrider): Check artificial functions
14617 * typeck2.c (merge_exception_specifiers): New function.
14619 2001-01-03 Jason Merrill <jason@redhat.com>
14621 * init.c (build_default_init): New fn.
14622 (perform_member_init): Split out from here.
14623 (build_new_1): Use it. Simplify initialization logic.
14624 (build_vec_init): Take an array, rather than a pointer and maxindex.
14625 Speed up simple initializations. Don't clean up if we're assigning.
14626 * cp-tree.h: Adjust.
14627 * decl2.c (do_static_initialization): Remove TREE_VEC case.
14628 * parse.y (new_initializer): Return void_zero_node for ().
14629 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
14630 * typeck2.c (digest_init): Only complain about user-written
14633 2000-12-22 Mike Stump <mrs@wrs.com>
14635 * decl2.c: (max_tinst_depth): Increase to 50.
14637 2001-01-02 Mark Mitchell <mark@codesourcery.com>
14639 * class.c (invalidate_class_lookup_cache): Zero the
14640 previous_class_values.
14641 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
14643 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
14644 * decl.c (free_bindings): New variable.
14645 (push_binding): Don't create a new binding if we have one on the
14647 (pop_binding): Put old bindings on the free list.
14648 (init_decl_processing): Use size_int, not build_int_2.
14649 Register free_bindings as a GC root.
14650 (cp_make_fname_decl): Use size_int, not build_int_2.
14651 (push_inline_template_parms_recursive): Likewise.
14652 (end_template_parm_list): Likewise.
14653 (for_each_template_parm): Do not use walk_tree_without_duplicates.
14654 (tsubst_template_parms): Use size_int, not build_int_2.
14655 (tsubst): Likewise.
14656 * rtti.c (get_vmi_pseudo_type_info): Likewise.
14658 2001-01-02 Richard Henderson <rth@redhat.com>
14660 * parse.y (asm): Set ASM_INPUT_P.
14662 2001-01-02 Jason Merrill <jason@redhat.com>
14664 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
14667 * typeck.c (cp_truthvalue_conversion): New fn.
14668 * cvt.c (ocp_convert): Use it.
14670 * cp-tree.h: Lose c-common.c decls.
14672 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
14673 * cvt.c (convert_to_void): Use type_unknown_p.
14675 * typeck.c (strip_all_pointer_quals): Also strip quals from
14676 pointer-to-member types.
14678 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
14681 * call.c (build_new_method_call): Do evaluate the object parameter
14682 when accessing a static member.
14683 * typeck.c (build_component_ref): Likewise.
14685 2001-01-02 Andreas Jaeger <aj@suse.de>
14687 * decl.c (cp_missing_noreturn_ok_p): New.
14688 (init_decl_processing): Set lang_missing_noreturn_ok_p.
14690 2000-12-29 Jakub Jelinek <jakub@redhat.com>
14692 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
14694 2000-12-29 Mark Mitchell <mark@codesourcery.com>
14696 * class.c (pushclass): Remove #if 0'd code.
14697 * cp-tree.h (overload_template_name): Remove.
14698 * decl.c (store_bindings): Simplify.
14699 (pop_from_top_level): Likewise.
14700 * pt.c (overload_template_name): Remove.
14701 (instantiate_decl): Don't call push_to_top_level if it's not
14704 2000-12-28 Mark Mitchell <mark@codesourcery.com>
14706 * pt.c (register_local_specialization): Don't return a value.
14707 (lookup_template_class): Use move-to-front heuristic when looking
14708 up template instantiations.
14709 (instantiate_decl): Only push_to_top_level when we're actually
14710 going to instantiate the template.
14712 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
14714 * search.c (binfo_for_vtable): Return least derived class, not
14715 most. Handle secondary vtables.
14717 2000-12-22 Jason Merrill <jason@redhat.com>
14719 * pt.c (more_specialized): Don't optimize len==0.
14720 (fn_type_unification): If we're adding the return type, increase len.
14722 * typeck.c (build_binary_op): Fix pmf comparison logic.
14724 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
14725 DECL_STATIC_FUNCTION_P.
14727 * semantics.c (genrtl_finish_function): Don't try to jump to
14728 return_label unless it exists.
14730 In partial ordering for a call, ignore parms for which we don't have
14732 * call.c (joust): Pass len to more_specialized.
14733 (add_template_candidate_real): Strip 'this', pass len.
14734 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
14735 (get_bindings_order): New fn. Pass len down.
14736 (get_bindings_real): Strip 'this', pass len.
14737 (fn_type_unification): Likewise.
14738 (type_unification_real): Succeed after checking 'len' args.
14739 (most_specialized_instantiation): Lose explicit_args parm.
14740 * class.c (resolve_address_of_overloaded_function): Strip 'this',
14743 2000-12-21 Jason Merrill <jason@redhat.com>
14745 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
14746 DECL_TEMPLATE_RESULT.
14748 * search.c (lookup_field_r): Call lookup_fnfields_1, not
14749 lookup_fnfields_here.
14751 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
14753 * call.c (build_object_call): Also allow conversions that return
14754 reference to pointer to function.
14755 (add_conv_candidate): Handle totype being ref to ptr to fn.
14756 (build_field_call): Also allow members of type reference to function.
14757 Lose support for calling pointer to METHOD_TYPE fields.
14759 * error.c (dump_expr): Handle *_CAST_EXPR.
14761 * typeck2.c (build_scoped_ref): Always convert to the naming class.
14763 * tree.c (break_out_cleanups): Lose.
14764 * cp-tree.h: Remove prototype.
14765 * typeck.c (build_component_ref): Don't break_out_cleanups.
14766 (build_compound_expr): Likewise.
14767 * semantics.c (finish_expr_stmt): Likewise.
14769 2000-12-20 Richard Henderson <rth@redhat.com>
14771 * cp-tree.h: Update declarations.
14772 * decl.c (finish_case_label): Return the new stmt node.
14773 * semantics.c (finish_goto_stmt): Likewise.
14774 (finish_expr_stmt, finish_return_stmt): Likewise.
14775 (finish_break_stmt, finish_continue_stmt): Likewise.
14776 (finish_asm_stmt): Likewise.
14777 * parse.y (already_scoped_stmt): Set STMT_LINENO.
14778 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
14779 (simple_if, simple_stmt): Return the new stmt node.
14780 (save_lineno): New.
14782 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
14784 * cp-tree.h: Don't declare warn_long_long.
14786 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14788 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
14791 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14793 * pt.c (unify): Handle when both ARG and PARM are
14794 BOUND_TEMPLATE_TEMPLATE_PARM.
14796 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14798 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
14799 DECL_TEMPLATE_PARM_P.
14801 2000-12-15 Jason Merrill <jason@redhat.com>
14803 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
14805 * init.c (build_new_1): Don't strip quals from type.
14807 * decl.c (pushdecl): Don't check for linkage on a non-decl.
14809 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
14811 * call.c (build_new_function_call): Lose space before paren in
14813 (build_new_method_call): Likewise.
14815 * typeck2.c (build_m_component_ref): Propagate quals from datum.
14817 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14819 * pt.c (check_explicit_specialization): Propagate default
14820 function arguments to explicit specializations.
14822 2000-12-13 DJ Delorie <dj@redhat.com>
14824 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
14827 2000-12-08 Jason Merrill <jason@redhat.com>
14829 * error.c (dump_function_name): Don't let the user see __comp_ctor.
14831 Clean up copy-initialization in overloading code.
14832 * call.c (build_user_type_conversion_1): Die if we are asked to
14833 convert to the same or a base type.
14834 (implicit_conversion): Avoid doing so. Lose reference binding code.
14835 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
14836 direct-initialization. Also do direct-init part of copy-init.
14837 (build_user_type_conversion): Don't provide context to convert_like.
14838 * cvt.c (ocp_convert): build_user_type_conversion will now provide
14839 the constructor call for copy-init.
14841 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
14842 instantiation of a member template.
14843 (do_decl_instantiation): Not here.
14845 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
14847 * class.c (check_field_decls): Don't special case anonymous
14848 fields in error messages.
14849 (note_name_declared_in_class): Use %D on diagnostic.
14851 * tree.c (pod_type_p): Use strip_array_types.
14852 (cp_valid_lang_attribute): Likewise.
14853 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
14854 multiple evaluations.
14855 (cp_has_mutable_p): Use strip_array_types.
14857 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
14859 * cp-tree.h (sufficient_parms_p): Declare new function.
14860 * call.c (sufficient_parms_p): New function, broken out of ...
14861 (add_function_candidate): ... here. Use it.
14862 (add_conv_candidate): Use it.
14863 * decl.c (grok_ctor_properties): Use it.
14865 2000-12-07 Jakub Jelinek <jakub@redhat.com>
14867 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
14869 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
14871 * decl2.c (lang_decode_option): Handle -Wformat-security.
14873 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14875 * pt.c (verify_class_unification): New function.
14876 (get_class_bindings): Use it.
14877 (try_class_unification): Tidy.
14878 (unify): Handle when argument of a template-id is not
14879 template parameter dependent.
14880 (template_args_equal): Handle when TREE_CODE's do not match.
14882 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
14884 * lang-specs.h (c++): When invoking the stand-alone preprocessor
14885 for -save-temps, pass all relevant -Defines to it, and then don't
14886 pass them to cc1plus.
14888 2000-12-05 Will Cohen <wcohen@redhat.com>
14890 * decl.c (finish_case_label): Cleared
14891 more_cleanups_ok in surrounding function scopes.
14892 (define_label): Likewise.
14894 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
14896 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
14897 (get_matching_virtual): Remove.
14898 (look_for_overrides): Declare new function.
14899 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
14901 * class.c (check_for_override): Move base class iteration code
14902 to look_for_overrides.
14903 * search.c (next_baselink): Remove.
14904 (get_virtuals_named_this): Remove.
14905 (get_virtual_destructor): Remove.
14906 (tree_has_any_destructors_p): Remove.
14907 (struct gvnt_info): Remove.
14908 (check_final_overrider): Remove `virtual' from error messages.
14909 (get_matching_virtuals): Remove. Move functionality to ...
14910 (look_for_overrides): ... here, and ...
14911 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
14914 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
14916 * typeck.c (get_delta_difference): If via a virtual base,
14918 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
14921 2000-12-04 Richard Henderson <rth@redhat.com>
14923 * error.c (dump_tree): Use output_add_string not OB_PUTS.
14925 2000-12-04 Jason Merrill <jason@redhat.com>
14927 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
14928 (write_builtin_type): Pass intSI_type_node and the like through
14930 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
14931 Pass intSI_type_node and the like through type_for_mode.
14932 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
14933 * pt.c (tsubst, unify): Likewise.
14934 * tree.c (walk_tree): Likewise.
14935 * error.c (dump_type): Likewise.
14936 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
14938 * Make-lang.in: Tweak top comment for emacs.
14939 (cp/TAGS): Restore.
14941 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
14943 * class.c (clone_function_decl): Robustify.
14945 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
14947 * decl.c (store_bindings): Only search in the non modified
14948 old_bindings for duplicates.
14950 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
14952 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
14953 TYPE_POLYMORPHIC_P.
14955 * typeck.c (build_static_cast): Remove unused variable.
14957 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14959 * pt.c: Fix typo in comment.
14961 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
14963 * decl2.c (warn_format): Remove definition.
14964 (lang_decode_option): Handle -Wformat-nonliteral,
14965 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
14967 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
14969 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
14970 (init_decl_processing): Don't create string_type_node,
14971 const_string_type_node, wint_type_node, intmax_type_node,
14972 uintmax_type_node, default_function_type, ptrdiff_type_node and
14973 unsigned_ptrdiff_type_node. Adjust position of call to
14974 c_common_nodes_and_builtins.
14975 (identifier_global_value): New function.
14977 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
14979 * call.c (standard_conversion): Reject pointer to member
14980 conversions from ambiguous, inaccessible or virtual bases.
14981 * typeck.c (build_static_cast): Don't check pointers to members
14984 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
14986 * method.c (do_build_copy_constructor): Preserve cv
14987 qualifications when accessing source object members.
14988 (do_build_assign_ref): Likewise. Remove separate diagnostics for
14991 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
14993 * method.c (do_build_assign_ref): Construct appropriately
14994 CV-qualified base reference. Don't allow const casts in base
14997 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
14999 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
15000 incomplete return type.
15002 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15004 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
15005 * semantics.c (finish_base_specifier): Accept a _TYPE not a
15008 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15010 * spew.c (yyerror): Cope if yylval.ttype is NULL.
15012 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15014 * decl.c (grokdeclarator): Diagnose undefined template contexts.
15016 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
15018 * decl.c (grokdeclarator): Do type access control on friend
15021 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15023 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
15024 bison parser ickiness.
15025 * pt.c (tsubst_friend_function): Enter namespace scope when
15026 tsubsting the function name.
15027 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
15029 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
15031 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
15032 * cvt.c (cp_convert_to_pointer): Add force parameter.
15033 Allow conversions via virtual base if forced.
15034 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
15035 (ocp_convert): Likewise.
15036 * search.c (binfo_from_vbase): Return the virtual base's binfo.
15037 * typeck.c (get_delta_difference): Adjust handling of virtual
15040 2000-11-26 Mark Mitchell <mark@codesourcery.com>
15042 * tree.c (struct list_hash): Remove.
15043 (list_hash_table): Make it be an htab.
15044 (struct list_proxy): New type.
15045 (list_hash_eq): New function.
15046 (list_hash_pieces): Renamed from ...
15047 (list_hash): ... this.
15048 (list_hash_lookup): Remove.
15049 (list_hash_add): Remove.
15050 (hash_tree_cons): Use the generic hashtable.
15051 (mark_list_hash): Remove.
15052 (init_tree): Create the hashtable.
15054 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
15056 * method.c (build_mangled_C9x_name): Rename to
15057 build_mangled_C99_name. Change C9X references in comments to
15060 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15062 * parse.y (unary_expr): Move VA_ARG from here ...
15063 (primary): ... to here.
15065 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
15067 * semantics.c (finish_id_expr): If type is error_mark, return
15070 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
15072 * pt.c (lookup_template_class): Simplify loop exit constructs.
15073 Cope when there is no partial instantiation of a template
15076 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
15078 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
15080 2000-11-22 Mark Mitchell <mark@codesourcery.com>
15082 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
15085 * pt.c (do_decl_instantiate): Explicitly clone constructors and
15086 destructors that haven't already been cloned.
15088 2000-11-20 Richard Henderson <rth@redhat.com>
15090 * parse.y (yyparse_1): Rename the parser entry point.
15092 2000-11-20 Alex Samuel <samuel@codesourcery.com>
15094 * mangle.c (write_name): Use <unscoped-name> for names directly in
15096 (write_unscoped_name): Accept names directly in function scope.
15098 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
15100 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
15101 * parse.y (extdef): Add EXPORT reduction.
15102 * spew.c (yylex): Don't skip export here.
15104 2000-11-19 Mark Mitchell <mark@codesourcery.com>
15106 * decl.c (init_decl_processing): Correct name of pure virtual
15107 function under the new ABI.
15108 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
15109 (throw_bad_typeid): Likewise for bad typeid function.
15111 2000-11-18 Mark Mitchell <mark@codesourcery.com>
15113 * decl.c (grokparms): Don't even function types of `void' type,
15115 * mangle.c (write_type): Don't crash when confronted with the
15118 * decl.c (grokparms): Don't create parameters of `void' type.
15120 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
15122 * lex.c (mark_impl_file_chain): Delete.
15123 (init_parse): Remove call to ggc_add_string_root. No need to
15124 ggc_strdup a string constant. Do not add impl_file_chain to GC
15126 (handle_pragma_implementation): No need to ggc_strdup main_filename.
15128 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15130 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
15132 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15134 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
15135 * decl.c (grokdeclarator): Don't reject void parms here.
15136 (require_complete_types_for_parms): Simplify, use
15137 complete_type_or_else.
15138 (grokparms): Remove bitrot. Remove funcdef parm.
15139 Deal with ellipsis parm lists here.
15140 * semantics.c (finish_parmlist): Don't append void_list_node
15141 here. Set PARMLIST_ELLIPSIS_P.
15143 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
15145 * typeck2.c (incomplete_type_error): Reorganize to avoid
15146 excessive diagnostics.
15148 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
15150 * lex.c (struct impl_files, internal_filename): Constify a char *.
15152 2000-11-16 Mark Mitchell <mark@codesourcery.com>
15154 * mangle.c (write_special_name_constructor): Don't generate
15155 assembler junk when confronted with an old-style constructor.
15156 (write_special_name_destructor): Likewise.
15157 (mangle_decl_string): Do it here instead.
15159 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
15161 * call.c (op_error): Make error messages clearer.
15163 2000-11-15 Mark Mitchell <mark@codesourcery.com>
15165 * decl.c (wrapup_globals_for_namespace): Don't mark things
15166 TREE_ASM_WRITTEN when they're not.
15168 2000-11-15 Jason Merrill <jason@redhat.com>
15170 * typeck2.c (friendly_abort): Uncount the error before handing
15171 off to fancy_abort.
15173 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
15175 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
15177 2000-11-14 Mark Mitchell <mark@codesourcery.com>
15179 * class.c (build_vtbl_initializer): Fix typo in comment.
15180 * typeck.c (expr_sizeof): Don't crash on errors.
15182 2000-11-14 Jim Wilson <wilson@redhat.com>
15184 * lang-specs.h: Add %2 after %(cc1_options).
15186 2000-11-14 Richard Henderson <rth@redhat.com>
15188 * typeck.c (c_sizeof): Be strict about casting result value
15189 back to c_size_type_node.
15190 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
15192 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
15194 * typeck.c (build_unary_op): Use boolean_increment from
15195 c-common.c, moving the relevant code there.
15197 2000-11-11 Jason Merrill <jason@redhat.com>
15199 * typeck.c (mark_addressable): Don't call put_var_into_stack.
15201 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
15204 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15206 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
15207 * lex.c (copy_lang_decl): Likewise.
15209 2000-11-09 Mark Mitchell <mark@codesourcery.com>
15211 * dump.c (cp_dump_tree): Don't dump function bodies here.
15213 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
15214 (dump.o): Update dependency list.
15215 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
15216 (flag_dump_translation_unit): Likewise.
15217 (CP_TYPE_QUALS): Adjust definition.
15218 (DECL_C_BIT_FIELD): Remove.
15219 (SET_DECL_C_BIT_FIELD): Likewise.
15220 (CLEAR_DECL_C_BIT_FIELD): Likewise.
15221 (add_maybe_template): Likewise.
15222 (strip_array_types): Likewise.
15223 (dump_node_to_file): Likewise.
15224 (cp_dump_tree): New function.
15225 * decl.c (init_decl_processing): Set lang_dump_tree.
15226 * decl2.c (flag_dump_translation_unit): Remove.
15227 * dump.c: Move most of it to ../c-dump.c.
15228 (cp_dump_tree): New function.
15229 * pt.c (add_maybe_template): Remove.
15230 * typeck.c (strip_array_types): Likewise.
15232 2000-11-07 Eric Christopher <echristo@redhat.com>
15234 * decl.c (init_decl_processing): Change definition of
15235 __wchar_t to wchar_t. Remove artificial declaration of
15237 * lex.c: Change instances of __wchar_t to wchar_t.
15239 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
15241 * lex.c (do_identifier): Don't lookup_name for operators.
15242 * parse.y (operator): Save looking_for_typename.
15243 (unoperator): Restore it.
15244 * spew.c (frob_opname): Use nth_token for lookahead.
15246 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
15248 * decl.c (grok_op_properties): Always use coerce_new_type and
15249 coerce_delete_type.
15250 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
15251 exception specification. Tidy up.
15252 (coerce_delete_type): Preserve exception specification. Tidy up.
15254 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
15256 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
15257 (push_binding_level), error.c (cp_tree_printer), pt.c
15258 (process_partial_specialization, tsubst_template_arg_vector),
15259 search.c (lookup_member): Use memset () instead of bzero ().
15261 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
15263 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
15265 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
15267 * Make-lang.in (c++.distdir): Remove.
15269 2000-11-04 Mark Mitchell <mark@codesourcery.com>
15271 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
15272 declarations from different namespaces to be combined.
15274 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
15276 * decl.c: Include tm_p.h.
15278 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
15280 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
15282 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
15284 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
15285 (build_overload_value), repo.c (open_repo_file), xref.c
15286 (open_xref_file): Use strchr () and strrchr () instead of index ()
15289 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
15291 * call.c (build_over_call): Call fold on the CALL_EXPR.
15293 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
15295 * error.c (dump_template_decl): Separate template hearders with
15298 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
15300 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
15301 TS_* flags with corresponding TFF_*. Adjust prototypes of
15302 functions (which used to take a tree_string_flags) to take an int.
15304 * cp-tree.h (enum tree_string_flags): Remove
15305 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
15306 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
15307 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15308 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15309 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
15310 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
15311 (type_as_string, decl_as_string, expr_as_string,
15312 context_as_string): Adjust prototype.
15314 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
15315 instead of TS_PLAIN.
15317 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
15318 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
15321 2000-10-30 Mark Mitchell <mark@codesourcery.com>
15323 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
15324 (linkage_kind): New enumeration.
15325 (decl_linkage): New function.
15326 * decl2.c (comdat_linkage): Extend comment.
15327 * error.c (dump_function_decl): Print the arguments used to
15328 instantiate a template, even when not printing the type of the
15330 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
15331 not TREE_PUBLIC, to test for external linkage.
15332 * tree.c (decl_linkage): New function.
15334 2000-10-28 Mark Mitchell <mark@codesourcery.com>
15336 * pt.c (instantiate_decl): Always instantiate static data members
15337 initialized in-class.
15339 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
15341 * Make-lang.in: Move all build rules here from Makefile.in,
15342 adapt to new context. Wrap all rules that change the current
15343 directory in parentheses. Expunge all references to $(P).
15344 When one command depends on another and they're run all at
15345 once, use && to separate them, not ;. Add OUTPUT_OPTION to
15346 all object-file generation rules. Delete obsolete variables.
15348 * Makefile.in: Delete.
15349 * config-lang.in: Delete outputs= line.
15351 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
15353 * error.c (dump_function_decl): Print no space between
15354 `ptr-operator' the `type-specifier' of the return type.
15355 (dump_type_prefix): Make sure we put space at the appropriate
15358 2000-10-23 Jason Merrill <jason@redhat.com>
15360 * call.c (equal_functions): Also call decls_match for extern "C" fns.
15362 2000-10-22 Jason Merrill <jason@redhat.com>
15364 * call.c (build_conditional_expr): Use ocp_convert to force
15367 2000-10-22 Mark Mitchell <mark@codesourcery.com>
15369 * call.c (standard_conversion): Use RVALUE_CONVs for all
15370 expressions that satisfy lvalue_p, not just those that satisfy
15373 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
15375 * typeck.c (c_sizeof): Return an expression of `size_t' type,
15376 not one with TYPE_IS_SIZETYPE set.
15377 (dubious_conversion_warnings): Remove special-case code.
15379 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
15381 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
15382 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
15383 (dump_type_prefix): Print vector-of-int as 'int vector'.
15384 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
15385 * tree.c (walk_tree): Handle VECTOR_TYPE.
15387 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
15389 2000-10-21 Jason Merrill <jason@redhat.com>
15391 * parse.y (operator): Set got_object from got_scope.
15392 Set looking_for_typename.
15393 * decl.c (lookup_name_real): Clear val after setting from_obj.
15394 Reorganize diagnostic.
15396 2000-10-20 Jason Merrill <jason@redhat.com>
15398 * tree.c (walk_tree): Don't walk into default args.
15400 * error.c (dump_expr): Use host_integerp.
15402 2000-10-20 David Edelsohn <edelsohn@gnu.org>
15404 * typeck2.c (abstract_virtuals_error): Use "because" instead of
15405 "since" in error message.
15407 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15409 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
15411 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
15413 * decl.c (revert_static_member_fn): Fixed typo.
15415 2000-10-19 Mark Mitchell <mark@codesourcery.com>
15417 * class.c (subobject_offset_fn): New type.
15418 (dfs_record_base_offsets): Remove.
15419 (record_base_offsets): Likewise.
15420 (dfs_search_base_offsets): Likewise.
15421 (record_subobject_offset): New function.
15422 (check_subobject_offset): Likewise.
15423 (walk_subobject_offsets): Likewise.
15424 (record_subobject_offsets): Likewise.
15425 (layout_conflict_p): Reimplement.
15426 (layout_nonempty_base_or_field): Correct handling of type
15427 conflicts during layout.
15428 (layout_empty_base): Likewise.
15429 (build_base_field): Adjust to handle new representation of empty
15431 (build_base_fields): Likewise.
15432 (layout_virtual_bases): Likewise.
15433 (splay_tree_compare_integer_csts): New function.
15434 (layout_class_type): Use a splay_tree, rather than a varray, to
15435 represent the offsets of empty bases.
15437 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
15438 * decl.c (select_decl): Don't return declarations that are
15441 2000-10-18 Mark Mitchell <mark@codesourcery.com>
15443 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
15444 (fake_std_node): New macro.
15445 * decl.c (in_std): Rename to ...
15446 (in_fake_std): ... this.
15447 (flag_no_builtin): Remove.
15448 (flag_no_nonansi_builtin): Likewise.
15449 (walk_namespaces_r): Use fake_std_node.
15450 (push_namespace): Use std_identifier.
15451 (pop_namespace): Use in_fake_std.
15452 (lookup_name_real): Use fake_std_node.
15453 (init_decl_processing): When -fhonor-std, create the `std'
15454 namespace. Don't create a dummy fake_std_node in that case.
15455 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
15456 (builtin_function): Put builtins whose names don't begin
15457 with `_' in the std namespace.
15458 * decl2.c (flag_no_builtin): Remove.
15459 (flag_no_nonansi_builtin): Likewise.
15460 (set_decl_namespace): Use fake_std_node.
15461 (validate_nonmember_using_decl): Likewise.
15462 (do_using_directive): Likewise.
15463 (handle_class_head): Likewise.
15464 * dump.c (dequeue_and_dump): Likewise.
15465 * except.c (init_exception_processing): Use std_identifier.
15466 * init.c (build_member_call): Use fake_std_node.
15467 * rtti.c (init_rtti_processing): Use std_identifier.
15469 2000-10-17 Mark Mitchell <mark@codesourcery.com>
15471 * cp-tree.h (back_end_hook): Remove declaration.
15472 * decl2.c (back_end_hook): Remove definition.
15474 * dump.c (dequeue_and_dump): Dump TREE_USED.
15476 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
15478 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
15480 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15482 * decl.c (WINT_TYPE): Define.
15483 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
15484 c_size_type_node, signed_size_type_node and wint_type_node.
15486 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15488 * decl2.c (warn_missing_format_attribute): New variable.
15489 (lang_decode_option): Decode -Wmissing-format-attribute.
15491 2000-10-16 Mark Mitchell <mark@codesourcery.com>
15493 * typeck.c (qualify_type): Remove.
15494 (composite_pointer_type): Fix handling of conversions to `cv void*'.
15496 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15498 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
15500 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15502 * Makefile.in (parse.c, parse.h): Create atomically.
15504 2000-10-12 Mark Mitchell <mark@codesourcery.com>
15506 * class.c (current_obstack): Remove.
15507 * decl.c (ggc_p): Remove.
15508 (start_decl): Don't use decl_tree_cons.
15509 (grokdeclarator): Don't use build_decl_list.
15510 (start_function): Don't use decl_tree_cons.
15511 (finish_function): Don't mess with obstacks.
15512 * decl2.c (grok_x_components): Don't use build_decl_list.
15513 * lex.c (make_call_declarator): Don't call decl_tree_cons.
15514 (implicitly_declare_fn): Don't call build_decl_list.
15515 * parse.y (frob_specs): Don't call build_decl_list or
15517 (expr_or_declarator_intern): Don't call decl_tree_cons.
15518 (primary): Don't call build_decl_list.
15519 (fcast_or_absdcl): Likewise.
15520 (typed_declspecs): Don't call decl_tree_cons.
15521 (reserved_declspecs): Don't call build_decl_list.
15522 (declmods): Likewise.
15523 (reserved_typespecquals): Likewise.
15525 (new_type_id): Likewise.
15526 (cv_qualifiers): Likewise.
15527 (after_type_declarator_intern): Likewise.
15528 (notype_declarator_intern): Likewise.
15529 (absdcl_intern): Likewise.
15530 (named_parm): Likewise.
15531 * pt.c (most_specialized_class): Likewise.
15532 * repo.c (temporary_obstack): Make it a structure, not a pointer.
15533 (init_repo): Initialize it.
15534 * search.c (current_obstack): Remove.
15535 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
15537 2000-10-09 Richard Henderson <rth@cygnus.com>
15539 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
15540 (c++ language support bits for libgcc): Remove.
15541 (c++.clean): Remove cplib2.txt cleanup.
15542 * config-lang.in (headers, lib2funcs): Remove.
15544 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
15545 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
15546 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
15547 * inc/new.h, inc/typeinfo: Remove files.
15549 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
15551 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
15553 (init_decl_processing): Initialize intmax_type_node and
15556 2000-10-06 Richard Henderson <rth@cygnus.com>
15558 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
15559 (original_result_rtx): Remove.
15560 * decl.c (save_function_data): Don't clear x_result_rtx.
15561 (mark_lang_function): Don't mark it either.
15562 * expr.c (fixup_result_decl): Remove.
15563 * semantics.c (genrtl_named_return_value): Frob the return decl
15564 before calling emit_local_var.
15565 (genrtl_finish_function): Don't call fixup_result_decl.
15566 Always emit the jump to return_label.
15568 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
15570 * pt.c (lookup_template_class): Set current access for enum.
15571 (tsubst_enum): Set file & line for enum decl.
15573 * spew.c (yylex): Remove unused variable.
15575 2000-10-05 Richard Henderson <rth@cygnus.com>
15577 * semantics.c (genrtl_finish_function): Don't init or check
15578 can_reach_end; remove noreturn and return value checks.
15580 2000-10-05 Tom Tromey <tromey@cygnus.com>
15582 * init.c (build_java_class_ref): Use `build_static_name' with a
15583 suffix, not a prefix, to build the class object's name.
15585 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15587 * cp-tree.h (access_kind): Fix comment typo.
15588 * decl2.c (grokfield): Fix diagnostic typo.
15589 * semantics.c (finish_template_type): Fix comment typo.
15590 (finish_qualified_object_call_expr): Likewise.
15592 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15594 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
15597 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15599 * spew.c (frob_id): New static function.
15600 (frob_opname): Use it.
15603 2000-10-01 Mark Mitchell <mark@codesourcery.com>
15605 * decl.c (lang_mark_false_label_stack): Remove.
15606 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
15608 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
15610 * gxxint.texi: Use @email for formatting email addresses.
15612 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
15614 * error.c: Remove direct obstack manipulation. Replace with
15615 output_buffer-based formatting. Adjust calls to removed macros.
15616 (obstack_chunk_alloc, obstack_chunk_free): Remove.
15617 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
15618 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
15620 2000-09-24 Mark Mitchell <mark@codesourcery.com>
15622 * ir.texi: Move to ../c-tree.texi.
15624 2000-09-20 Jason Merrill <jason@redhat.com>
15626 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
15628 2000-09-21 Andreas Jaeger <aj@suse.de>
15630 * errfn.c: Move declaration of cp_printer and cp_printers to ...
15631 * cp-tree.h: ... here.
15633 * error.c: Remove declaration of cp_printer.
15635 2000-09-20 Mark Mitchell <mark@codesourcery.com>
15637 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
15639 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
15641 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
15644 2000-09-18 Mark Mitchell <mark@codesourcery.com>
15646 * decl.c (start_function): Robustify.
15648 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15650 * cp-tree.h (check_function_format): Accept a `status' parameter.
15652 * call.c, typeck.c: Updates calls to `check_function_format'.
15654 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
15656 * decl2.c (handle_class_head): Always push some scope even
15659 2000-09-16 Mark Mitchell <mark@codesourcery.com>
15661 * cp-tree.h (struct cp_language_function): Remove
15662 x_scope_stmt_stack and name_declared.
15663 (current_scope_stmt_stack): Remove.
15664 (function_name_declared_p): New macro.
15665 (struct lang_decl_flags): Use c_lang_decl as a base class.
15667 (struct lang_decl): Replace saved_tree with context.
15668 (DECL_FRIEND_CONTEXT): Adjust accordingly.
15669 (SET_DECL_FRIEND_CONTEXT): Likewise.
15670 (DECL_VIRTUAL_CONTEXT): Likewise.
15671 (DECL_SAVED_TREE): Remove.
15672 (C_DECLARED_LABEL_FLAG): Likewise.
15673 (cplus_expand_expr_stmt): Don't declare.
15674 (add_decl_stmt): Likewise.
15675 (add_scope_stmt): Likewise.
15676 * decl.c (mark_stmt_tree): Remove.
15677 (case_compare): Likewise.
15678 (finish_case_label): Use c_add_case_label.
15679 (init_decl_processing): Set more language-specific hooks.
15680 (build_enumerator): Fix typo in comment.
15681 (cplus_expand_expr_stmt): Remove.
15682 (mark_lang_function): Use mark_c_language_function.
15683 (lang_mark_tree): Use c_mark_lang_decl.
15684 * decl2.c: Change order of inclusion.
15685 * except.c: Likewise.
15686 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
15687 back on c_expand_expr.
15688 * friend.c: Include expr.h.
15689 * init.c: Change order of inclusion.
15690 * Makefile.in: Update dependencies.
15691 * lex.h (free_lang_decl_chain): Remove.
15692 * optimize.c (maybe_clone_body): Use function_name_declared_p.
15693 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
15695 (instantiate_decl): Use function_name_declared_p.
15696 * semantics.c (lang_expand_expr_stmt): Remove.
15697 (set_current_function_name_declared): Likewise.
15698 (current_function_name_declared): Likewise.
15699 (begin_compound_stmt): Use function_name_declared_p.
15700 (add_decl_stmt): Remove.
15701 (setup_vtbl_ptr): Use function_name_declared_p.
15702 (add_scope_stmt): Remove.
15703 (current_scope_stmt_stack): New function.
15704 (cp_expand_stmt): Don't handle SCOPE_STMTs.
15705 (expand_body): Use function_name_declared_p.
15706 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
15707 * typeck.c: Change order of includes.
15708 (convert_sequence): Remove.
15710 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
15712 * lex.c (reswords): Add _Complex.
15714 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15716 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
15718 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
15720 * init.c (begin_init_stmts): Don't use // comments.
15722 2000-09-12 Jason Merrill <jason@redhat.com>
15724 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
15725 all non-extern arrays.
15727 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
15728 typenames, too. Downgrade complaint to pedwarn.
15729 (xref_tag): Warn about surprising behavior of 'friend struct T'.
15730 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
15731 'class This::Inherited'.
15733 2000-09-12 Mark Mitchell <mark@codesourcery.com>
15735 * decl.c (finish_case_label): Given the LABEL_DECL a
15738 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
15740 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
15741 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
15742 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15743 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15744 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
15746 (sorry_for_unsupported_tree, print_scope_operator,
15747 print_left_paren, print_right_paren, print_left_bracket,
15748 print_right_bracket, print_whitespace): Likewise.
15749 (aggr_variety): Rename to class_key_or_enum.
15750 (print_type): Rename to print_type_id.
15751 (print_type_specifier_seq, print_simple_type_specifier,
15752 print_elaborated_type_specifier,
15753 print_rest_of_abstract_declarator,
15754 print_parameter_declaration_clause, print_exception_specification,
15755 print_nested_name_specifier, print_template_id,
15756 typedef_original_name, print_template_argument_list_start,
15757 print_template_argument_list_end): New functions.
15759 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
15761 * ir.texi: Add more documentation.
15763 2000-09-11 Mark Mitchell <mark@codesourcery.com>
15765 * cp-tree.h (struct saved_scope): Remove x_function_parms.
15766 (current_function_parms): Don't define.
15767 (struct cp_language_function): Remove parms_stored.
15768 (current_function_just_assigned_this): Don't define.
15769 (current_function_parms_stored): Likewise.
15770 (static_ctors): Declare.
15771 (static_dtors): Likewise.
15772 (SF_EXPAND): Don't define.
15773 (expand_start_early_try_stmts): Remove declaration.
15774 (store_parm_decls): Likewise.
15775 * decl.c (static_ctors): Don't declare.
15776 (static_dtors): Likewise.
15777 (struct binding_level): Remove this_block.
15778 (poplevel): Remove dead code.
15779 (set_block): Likewise.
15780 (mark_binding_level): Don't mark this_block.
15781 (mark_saved_scope): Don't mark x_function_parms.
15782 (init_decl_processing): Don't add current_function_parms as a GC
15784 (check_function_type): Change prototype.
15785 (start_function): Remove RTL-generation code.
15786 (expand_start_early_try_stmts): Remove.
15787 (store_parm_decls): Give it internal linkage. Remove
15788 RTL-generation code.
15789 (finish_function): Remove RTL-generation code.
15790 * decl2.c (static_ctors): Fix formatting.
15791 (static_dtors): Likewise.
15792 * method.c (use_thunk): Don't call store_parm_decls.
15793 (synthesize_method): Likewise.
15794 * optimize.c (maybe_clone_body): Likewise.
15795 * parse.y (fn.def2): Likewise.
15796 (.set_base_init): Likewise.
15797 (nodecls): Likewise.
15798 * pt.c (instantiate_decl): Likewise.
15799 * rtti.c (synthesize_tinfo_fn): Likewise.
15800 * semantics.c (genrtl_try_block): Simplify.
15801 (expand_body): Use genrtl_start_function and
15802 genrtl_finish_function.
15803 (genrtl_start_function): New function.
15804 (genrtl_finish_function): Likewise.
15806 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
15808 * error.c (cp_tree_printer, case 'P'): Append break.
15810 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
15812 * cp-tree.h (frob_opname): Declare.
15813 * parse.y (saved_scopes): New static variable.
15814 (cp_parse_init): Adjust.
15815 (do_id): If lastiddecl is NULL, do do_identifier.
15816 (operator): Save scope information.
15817 (unoperator): New reduction. Restore scope information.
15818 (operator_name): Append unoperator. Call frob_opname.
15819 * spew.c (frob_opname): Define.
15821 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
15823 * decl.c, rtti.c: Include defaults.h if not already included.
15824 Don't define the *_TYPE_SIZE macros.
15826 2000-09-09 Mark Mitchell <mark@codesourcery.com>
15828 * cp-tree.h (push_switch): Change prototype.
15829 (check_cp_case_value): Remove declaration.
15830 (decl_constant_value): Likewise.
15831 * decl.c (struct cp_switch): Add switch_stmt and cases.
15832 (case_compare): New function.
15833 (push_switch): Set switch_stmt. Initialize cases.
15834 (pop_switch): Clean up cases.
15835 (define_case_label): Rename to ...
15836 (finish_case_label): ... this. Do semantic analysis for case
15838 (start_function): Correct comment.
15839 * decl2.c (check_cp_case_value): Remove.
15840 * expr.c (do_case): Remove.
15841 * pt.c (tsubst_expr): Adjust call to finish_case_label.
15842 * semantics.c (genrtl_do_poplevel): Remove declaration.
15843 (RECHAIN_STMTS): Remove.
15844 (finish_break_stmt): Use build_break_stmt.
15845 (finish_continue_stmt): Use build_continue_stmt.
15846 (finish_switch_cond): Adjust condition here, rater than in
15847 c_expand_start_case.
15848 (finish_case_label): Remove.
15849 * typeck.c (c_expand_return): Remove.
15850 (c_expand_start_case): Likewise.
15852 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
15854 * ir.texi: Document type nodes.
15856 2000-09-06 Mark Mitchell <mark@codesourcery.com>
15858 * cp-tree.h (init_cp_semantics): Declare.
15859 (genrtl_try_block): Don't declare.
15860 (genrtl_handler): Likewise.
15861 (genrtl_catch_block): Likewise.
15862 (genrtl_ctor_stmt): Likewise.
15863 (genrtl_subobject): Likewise.
15864 (genrtl_do_poplevel): Likewise.
15865 (genrtl_named_return_value): Likewise.
15866 * lex.c (init_parse): Call init_cp_semantics.
15867 * semantics.c (genrtl_try_block): Give it internal linkage.
15868 (genrtl_handler): Likewise.
15869 (genrtl_catch_block): Likewise.
15870 (genrtl_ctor_stmt): Likewise.
15871 (genrtl_subobject): Likewise.
15872 (genrtl_do_poplevel): Likewise.
15873 (genrtl_named_return_value): Likewise.
15874 (lang_expand_stmt): Rename to ...
15875 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
15876 (init_cp_semantics): Define.
15878 * decl.c (initialize_local_var): Remove RTL-generating code.
15879 * semantics.c (genrtl_try_block): Fix formatting.
15881 Move statement-tree facilities from C++ to C front-end.
15882 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
15883 (void_zero_node): Remove.
15884 (stmt_tree): Likewise.
15885 (scope_chain): Adjust.
15886 (language_function): Rename to cp_language_function.
15887 (cp_function_chain): Adjust.
15888 (current_stmt_tree): Remove.
15889 (last_tree): Likewise.
15890 (last_expr_type): Likewise.
15891 (struct lang_decl): Adjust.
15892 (STMT_IS_FULL_EXPR_P): Remove.
15893 (add_tree): Remove.
15894 (begin_stmt_tree): Likewise.
15895 (finish_stmt_tree): Likewise.
15896 (walk_tree_fn): Likewise.
15897 (walk_stmt_tree): Likewise.
15898 * class.c (finish_struct): Replace use of add_tree with add_stmt.
15899 * decl.c (mark_stmt_tree): Adjust type.
15900 (init_decl_processing): Don't build void_zero_node.
15901 (initialize_local_var): Adjust usage of current_stmt_tree.
15902 (finish_enum): Use add_stmt, not add_tree.
15903 (save_function_data): Adjust use of language_function.
15904 (finish_constructor_body): Use add_stmt, not add_tree.
15905 (finish_destructor_body): Likewise.
15906 (push_cp_function_context): Adjust use of language_function.
15907 (pop_cp_function_context): Likewise.
15908 (mark_lang_function): Likewise.
15909 (mark_cp_function_context): Likewise.
15910 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
15911 (build_vec_init): Likewise.
15912 * semantics.c (SET_LAST_STMT): Remove.
15913 (RECHAIN_STMTS): Don't use it.
15914 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
15915 (current_stmt_tree): Define.
15916 (add_tree): Remove.
15917 (finish_goto_stmt): Use add_stmt, not add_tree.
15918 (finish_expr_stmt): Likewise.
15919 (begin_if_stmt): Likewise.
15920 (finish_then_clause): Likewise.
15921 (begin_while_stmt): Likewise.
15922 (begin_do_stmt): Likewise.
15923 (finish_return_stmt): Likewise.
15924 (begin_for_stmt): Likewise.
15925 (finish_break_stmt): Likewise.
15926 (finish_continue_stmt): Likewise.
15927 (begin_switch_stmt): Likewise.
15928 (finish_case_label): Likewise.
15929 (begin_try_block): Likewise.
15930 (begin_function_try_block): Likewise.
15931 (begin_handler): Likewise.
15932 (begin_catch_block): Likewise.
15933 (begin_compound_stmt): Likewise.
15934 (begin_asm_stmt): Likewise.
15935 (finish_asm_stmt): Likewise.
15936 (finish_label_stmt): Likewise.
15937 (add_decl_stmt): Likewise.
15938 (finish_subobject): Likewise.
15939 (finish_decl_cleanup): Likewise.
15940 (finish_named_return_value): Likewise.
15941 (setup_vtbl_ptr): Likewise.
15942 (add_scope_stmt): Likewise.
15943 (finish_stmt_expr): Likewise.
15944 (prune_unused_decls): Remove.
15945 (begin_stmt_tree): Likewise.
15946 (finish_stmt_tree): Likewise.
15947 (prep_stmt): Adjust use of current_stmt_tree.
15948 (lang_expand_stmt): Likewise.
15949 * tree.c (statement_code_p): Remove.
15950 (cp_statement_code_p): New function.
15951 (walk_stmt_tree): Remove.
15952 (init_tree): Set lang_statement_code_p.
15954 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
15956 Integrated preprocessor.
15958 * Make-lang.in, Makefile.in: Remove all references to input.c,
15959 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
15960 * gxx.gperf, hash.h, input.c: Delete.
15961 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
15962 initialized properly.
15964 * class.c (fixup_pending_inline): Take a tree, not a
15965 struct pending_inline *. All callers changed.
15966 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
15967 RID_PROTECTED entries in ridpointers[] array here.
15968 * decl.c (duplicate_decls): Do not refer to struct
15970 (record_builtin_type, init_decl_processing): Use RID_MAX not
15972 (grokdeclarator): Use C_IS_RESERVED_WORD.
15973 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
15975 (grok_x_components): Do not inspect pending_inlines chain.
15977 * cp-tree.h (struct lang_identifier): Add rid_code entry.
15978 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
15979 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
15980 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
15981 TIME_IDENTIFIER_FILEINFO): Kill.
15983 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
15984 single 32-bit word.
15985 * parse.y: Call do_pending_inlines unconditionally.
15986 reinit_parse_for_method is now snarf_method. fn.defpen is no
15987 longer necessary. Remove unnecessary <itype> annotation on
15988 SCOPE. Do not refer to end_of_file or struct pending_inline.
15989 * semantics.c (begin_inline_definitions): Call
15990 do_pending_inlines unconditionally.
15992 * lex.c: Remove all code now shared with C front end.
15993 Initialize cpplib properly if USE_CPPLIB. Put reserved words
15994 into the get_identifier table. Rewrite pragma handling to
15995 work with the registry. Move code to save tokens for later
15996 processing to spew.c.
15998 * spew.c: Rewrite everything in terms of token streams instead
15999 of text. Move routines here from lex.c / input.c as
16000 appropriate. GC-mark trees hanging off the pending inlines
16003 2000-09-06 Mark Mitchell <mark@codesourcery.com>
16005 * NEWS: Mention that the named return value extension has been
16007 * cp-tree.h (original_result_rtx): Define.
16008 (TREE_REFERENCE_EXPR): Remove.
16009 (DECL_VPARENT): Likewise.
16010 (pushdecl_nonclass_level): Likewise.
16011 (store_return_init): Likewise.
16012 (reinit_lang_specific): Likewise.
16013 (genrtl_named_return_value): Change prototype.
16014 * decl.c (original_result_rtx): Remove.
16015 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
16016 Do not generate RTL for local variables here.
16017 (store_return_init): Remove.
16018 * semantics.c (genrtl_named_return_value): Simplify. Fold in
16020 (finish_named_return_value): Adjust accordingly. Warn that this
16021 extension is deprecated.
16022 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
16024 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16026 * pt.c (type_unification_real): Replace switch with if.
16027 (unify): Tsubst non-type parms before comparing.
16029 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16031 * error.c (dump_typename): New function, broken out of ...
16032 (dump_type): ... here. Use it.
16033 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
16035 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16037 * init.c (build_offset_ref): Deal with namespace scoped
16040 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
16042 * class.c (resolve_address_of_overloaded_function): Add
16043 explanation message.
16044 * decl.c (define_case_label): Reformat explanation.
16045 * decl2.c (finish_static_data_member_decl): Likewise.
16046 (grokfield): Likewise.
16047 * friend.c (do_friend): Likewise.
16049 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
16051 * tree.c (walk_tree): Expose tail recursion.
16052 (walk_stmt_tree): New function.
16053 * cp-tree.h: Prototype walk_stmt_tree.
16054 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
16055 the BLOCKs directly. If a BLOCK has no variables after
16056 pruning, discard it.
16057 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
16058 restore the line number.
16060 2000-09-05 Mark Mitchell <mark@codesourcery.com>
16062 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
16063 (pt.o): Remove dependency on HTAB_H.
16064 * cp-tree.h: Include hashtab.h.
16065 (walk_tree): Change prototype.
16066 (walk_tree_without_duplicates): New function.
16067 * decl.c (check_default_argument): Use it.
16068 * optimize.c (remap_decl): Adjust calls to walk_tree.
16069 (copy_body): Likewise.
16070 (expand_calls_inline): Likewise.
16071 (calls_setjmp_p): Use walk_tree_without_duplicates.
16072 * pt.c: Don't include hashtab.h.
16073 (for_each_template_parm): Use walk_tree_without_duplicates.
16074 * semantics.c (finish-stmt_tree): Likewise.
16075 (expand_body): Likewise.
16076 * tree.c (walk_tree): Add additional parameter.
16077 (walk_tree_without_duplicates): New function.
16078 (count_trees): Use it.
16079 (verify_stmt_tree): Adjust call to walk_tree.
16080 (find_tree): Use walk_tree_without_duplicates.
16081 (no_linkage_check): Likewise.
16082 (break_out_target_exprs): Adjust call to walk_tree.
16083 (cp_unsave): Likewise.
16085 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
16087 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
16088 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
16089 * cp-tree.h (TYPE_BINFO): Adjust comment.
16090 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
16091 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
16092 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16093 (TYPE_TEMPLATE_INFO): Likewise.
16094 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
16095 * class.c (push_nested_class): Likewise.
16096 * decl.c (lookup_name_real): Likewise.
16097 (grokdeclarator): Likewise.
16098 (grok_op_properties): Likewise.
16099 (xref_tag): Likewise.
16100 (xref_basetypes): Likewise.
16101 * decl2.c (constructor_name_full): Likewise.
16102 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
16103 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
16104 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
16105 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16106 (dump_type_suffix): Likewise.
16107 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
16109 (get_aggr_from_typedef): Likewise.
16110 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
16111 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16112 (write_template_parm): Likewise.
16113 (write_template_template_parm): Check tree code instead of
16114 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16115 * method.c (build_overload_nested_name): Add
16116 BOUND_TEMPLATE_TEMPLATE_PARM.
16117 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
16118 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16119 * pt.c (convert_template_argument): Check tree code instead of
16120 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16121 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
16122 (for_each_template_parm): Adjust comment.
16123 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
16124 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16125 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
16126 template_args_equal to compare template template parameter cases.
16127 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16128 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
16130 * tree.c (copy_template_template_parm): Decide whether to create
16131 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
16132 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
16133 (copy_tree_r): Likewise.
16134 * typeck.c (comptypes): Likewise. Check tree code instead of
16135 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
16137 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
16139 * decl.c (finish_function): Move the code for handling functions
16140 marked with the constructor and destructor attributes inside the
16143 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16145 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
16147 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16149 * pt.c (lookup_template_class): Remove abort.
16150 * tree.c (get_type_decl): Allow error_mark_node.
16152 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16154 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
16157 2000-09-03 Mark Mitchell <mark@codesourcery.com>
16159 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
16162 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16164 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
16165 union tag mismatch error reporting.
16167 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16169 * call.c (build_scoped_method_call): Check it is not a namespace.
16171 2000-08-30 Jason Merrill <jason@redhat.com>
16173 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
16175 * tree.c (bot_manip): Check TREE_CONSTANT rather than
16176 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
16177 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
16179 * decl.c (start_function): Always call make_function_rtl.
16181 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16183 * semantics.c (prune_unused_decls): New function.
16184 (finish_stmt_tree): Call it via walk_tree.
16186 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16188 * class.c (build_secondary_vtable): Constify a char *.
16189 * decl.c (init_decl_processing): Initialize function_id_node,
16190 pretty_function_id_node, and func_id_node.
16191 * input.c (struct input_source): Constify 'str'.
16192 (feed_input): Constify first argument.
16193 * mangle.c (write_identifier): Constify argument.
16194 * pt.c (mangle_class_name_for_template): Constify argument.
16196 2000-08-29 Mark Mitchell <mark@codesourcery.com>
16198 * typeck.c (mark_addressable): Remove code that pokes around in
16201 2000-08-28 Jason Merrill <jason@redhat.com>
16203 * lex.c (file_name_nondirectory): Move to toplev.c.
16205 * cp-tree.h (LOCAL_CLASS_P): New macro.
16206 * class.c (finish_struct_1): Use it.
16208 2000-08-27 Alex Samuel <samuel@codesourcery.com>
16210 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
16211 (write_encoding): Pass another argument to write_name.
16212 (write_name): Add ignore_local_scope parameter. Fix handling of
16214 (write_nested_name): Use write_unqualified_name.
16215 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
16216 (write_template_prefix): Use write_unqualified_name.
16217 (write_component): Remove.
16218 (write_local_name): Add parameter. Use direct local entity to
16219 discriminator calculation.
16220 (write_class_enum_type): Pass another argument to write_name.
16221 (write_template_template_arg): Likewise.
16222 (make_guard_variable): Likewise.
16224 2000-08-27 Jason Merrill <jason@redhat.com>
16226 * decl.c (pushdecl): Matching decls for local externs are found in
16227 the current level. Propagate linkage information from previous
16230 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
16232 * ir.texi (Expressions): Fix typo.
16234 2000-08-25 Greg McGary <greg@mcgary.org>
16236 * tree.c (init_tree): Use ARRAY_SIZE.
16238 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16240 * error.c (cp_tree_printer): Rework.
16242 2000-08-25 Mark Mitchell <mark@codesourcery.com>
16244 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
16246 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
16247 (cp-demangle.o): Remove target.
16248 (dyn-string.o): Likewise.
16250 * decl.c (grokfndecl): Require that `main' return an `int'.
16251 * mangle.c (write_encoding): Don't mangle return types for
16252 conversion functions.
16254 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16256 * error.c (tree_formatting_info): New data type.
16257 (tree_being_formatted): New macro.
16258 (tree_formatting_flags): Likewise.
16259 (put_whitespace): Likewise.
16260 (print_tree_identifier): Likewise.
16261 (print_identifier): Likewise.
16262 (cp_tree_printer, print_function_argument_list, print_declaration,
16263 print_expression, print_function_declaration,
16264 print_function_parameter, print_type, print_cv_qualifier): New
16266 (init_error): Initialize lang_printer.
16268 2000-08-24 Jason Merrill <jason@redhat.com>
16270 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
16271 adjustment necessary.
16273 2000-08-24 Greg McGary <greg@mcgary.org>
16275 * cp-tree.h (MAIN_NAME_P): Remove macro.
16277 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
16279 * error.c (print_instantiation_context): Don't forget to flush the
16282 2000-08-23 Jason Merrill <jason@redhat.com>
16284 * typeck.c (build_ptrmemfunc): Save the input pmf.
16286 * method.c (process_modifiers): Use same_type_p.
16288 2000-08-23 Mark Mitchell <mark@codesourcery.com>
16290 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
16291 * mangle.c (write_function_type): Change prototype.
16292 (write_encoding): Don't mangle return types for
16293 constructors or destructors.
16294 (write_type): Adjust call to write_function_type.
16295 * pt.c (instantiate_template): Instantiate alternate entry points
16296 when instantiating the main function.
16298 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16300 * error.c (cp_print_error_function): Don't use embedded '\n' in
16303 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16305 * decl.c (init_decl_processing): Remove bogus initialization.
16306 * error.c (lang_print_error_function): Restore here.
16307 (init_error): Initialize print_error_function.
16309 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16311 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
16313 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
16315 * Makefile.in (error.o): Depends on diagnostic.h
16317 * cp-tree.h (problematic_instantiation_changed,
16318 record_last_problematic_instantiation, current_instantiation,
16319 print_instantiation_context): Declare.
16320 (maybe_print_template_context): Remove.
16322 * decl.c (init_decl_processing): Set print_error_function to NULL.
16323 (lang_print_error_function): Remove, since we're using a new
16326 * error.c: #include diagnostic.h
16327 (function_category): New function.
16328 (cp_diagnostic_starter): Likewise.
16329 (cp_diagnostic_finalizer): Likewise.
16330 (cp_print_error_function): Likewise.
16331 (maybe_print_instantiation_context): Likewise.
16332 (print_instantiation_full_context): Likewise.
16333 (print_instantiation_partial_context): Likewise.
16334 (print_instantiation_context): Define.
16335 (init_error): Initialize diagnostic pager and finalizer.
16337 * pt.c (problematic_instantiation_changed): Define.
16338 (record_last_problematic_instantiation): Likewise.
16339 (current_instantiation): Likewise.
16340 (maybe_print_template_context): Remove.
16341 (print_template_context): Likewise.
16342 (current_tinst_level): Make static to reflect Brendan Kehoe's
16343 change of 1995-04-13.
16344 (push_tinst_level): Call print_instantiation_context.
16346 2000-08-21 Nix <nix@esperi.demon.co.uk>
16348 * lang-specs.h: Do not process -o or run the assembler if
16351 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
16353 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
16355 * decl2.c (lang_decode_option): Disable gettext attributes for
16358 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
16360 * lex.c (lang_init_options): Default diagnostic message maximum
16361 length to 80, when line-wrapping.
16363 2000-08-20 Mark Mitchell <mark@codesourcery.com>
16365 * class.c (build_vtbl_initializer): Clear the entire
16366 vtbl_init_data. Start keeping track of the functions for which we
16367 have created vcall offsets here.
16368 (dfs_build_vcall_offset_vtbl_entries): Remove.
16369 (build_vcall_offset_vtbl_entries): Reimplement.
16370 (add_vcall_offset_vtbl_entries_r): New function.
16371 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
16372 computing when vcall offsets are necessary.
16374 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16376 * decl.c (member_function_or_else): Use cp_error ... %T.
16377 (grokdeclarator): Likewise.
16378 (start_method): Likewise.
16379 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
16381 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16383 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
16386 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16388 * cp-tree.h (PTRMEM_OK_P): New macro.
16389 (itf_ptrmem_ok): New enumeration value.
16390 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
16391 argument. Diagnose implicit pointer to member.
16392 (instantiate_type): Don't diagnose implicit pointer to member
16393 here. Pass itf_ptrmem_ok if ok. Adjust calls to
16394 resolve_address_of_overloaded_function.
16395 * init.c (build_offset_ref): Set PTRMEM_OK_P.
16396 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
16397 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
16398 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
16399 (build_unary_op): Deal with single non-static member in
16402 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16404 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
16406 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16408 * cp-tree.h (enum_name_string): Remove prototype.
16409 (report_case_error): Remove prototype.
16410 * cp/typeck2.c (enum_name_string): Remove.
16411 (report_case_error): Remove.
16412 * error.c (dump_expr): Deal with enum values directly.
16413 Correctly negate integer constant.
16415 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16417 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
16418 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
16419 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
16420 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
16421 (__cxa_vec_new): Use __cxa_vec_new2.
16422 (__cxa_vec_delete): Use __cxa_vec_delete2.
16424 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16426 * vec.cc (__cxa_vec_new): Set "C" linkage.
16427 (__cxa_vec_ctor): Likewise.
16428 (__cxa_vec_cctor): Likewise.
16429 (__cxa_vec_dtor): Likewise.
16430 (__cxa_vec_delete): Likewise.
16431 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
16432 (__cxa_vec_ctor): Likewise.
16433 (__cxa_vec_cctor): Likewise.
16434 (__cxa_vec_dtor): Likewise.
16435 (__cxa_vec_delete): Likewise.
16437 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16439 * class.c (instantiate_type): Reinstate local variable
16440 deleted in previous change.
16442 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
16445 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16447 * cp-tree.h (instantiate_type_flags): New enumeration.
16448 (instantiate_type): Change parameter.
16449 * class.c (instantiate_type): Adjust prototype. Adjust.
16450 * call.c (standard_conversion): Adjust instantiate_type call.
16451 (reference_binding): Likewise.
16452 (build_op_delete_call): Likewise.
16453 (convert_like_real): Likewise.
16454 * cvt.c (cp_convert_to_pointer): Likewise.
16455 (convert_to_reference): Likewise.
16456 * pt.c (convert_nontype_argument): Likewise.
16457 * typeck.c (build_binary_op): Likewise.
16458 (build_ptrmemfunc): Likewise.
16459 (convert_for_assignment): Likewise.
16461 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16463 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
16464 (current_aggr): Define.
16465 * decl.c (grokdeclarator): Make sure a friend class is an
16466 elaborated type specifier.
16467 * parse.y (current_aggr): Remove static definition.
16468 (cp_parse_init): Adjust.
16469 (structsp): Clear and restore current_aggr.
16470 (component_decl_list): Clear current_aggr.
16472 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
16473 aggregate tag on the typename's context.
16475 * pt.c (tsubst_friend_class): Return error_mark_node, if
16476 parms becomes NULL.
16477 (instantiate_class_template): Ignore error_mark_node friend types.
16479 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
16481 * cvt.c (warn_ref_binding): New static function, broken out of ...
16482 (convert_to_reference): ... here. Use it.
16484 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
16486 * parse.y (template_arg): Add rule for template qualified with
16489 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16491 * decl2.c (add_function): Reorganize.
16492 (arg_assoc): Do not consider function template decls.
16494 2000-08-11 Jason Merrill <jason@redhat.com>
16496 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
16499 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16501 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
16502 (lookup_nested_tag): Likewise.
16504 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
16507 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16509 * parse.y (named_complex_class_head_sans_basetype): Remove
16512 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16514 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
16515 explicit TEMPLATE_ID_EXPR args.
16516 (build_expr_from_tree, case CALL_EXPR): Likewise.
16518 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16520 * decl.c (check_tag_decl): Diagnose typename's which don't
16523 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
16525 * init.c (build_aggr_init): Reject bogus array initializers
16528 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16530 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
16532 * cp/tinfo.cc (__dynamic_cast): Likewise.
16533 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
16535 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16537 * cvt.c (convert_to_pointer_force): Fix error message when
16538 attempting to cast from ambiguous base.
16540 2000-08-08 Jason Merrill <jason@redhat.com>
16542 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
16543 (tsubst_template_arg_vector): Likewise.
16545 * decl2.c (build_anon_union_vars): Choose the largest field; don't
16546 assume that one will be as large as the union.
16548 2000-08-07 Kazu Hirata <kazu@hxi.com>
16550 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
16551 * decl.c (pop_labels): Likewise.
16553 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
16555 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
16557 (__pointer_to_member_type_info): Likewise.
16558 (__base_class_info): Likewise.
16559 (__class_type_info): Likewise.
16560 (__si_class_type_info): Likewise.
16561 (__vmi_class_type_info): Likewise.
16562 * tinfo.cc (__si_class_type_info::__do_find_public_src):
16563 Changed member names to match specifications.
16564 (__vmi_class_type_info::__do_find_public_src): Likewise.
16565 (__si_class_type_info::__do_dyncast): Likewise.
16566 (__vmi_class_type_info::__do_dyncast): Likewise.
16567 (__si_class_type_info::__do_upcast): Likewise.
16568 (__vmi_class_type_info::__do_upcast): Likewise.
16569 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
16570 (__pbase_type_info::__pointer_catch): Likewise.
16571 (__pointer_type_info::__pointer_catch): Likewise.
16572 (__pointer_to_member_type_info::__pointer_catch): Likewise.
16574 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
16576 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
16577 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
16578 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
16580 2000-08-04 Mark Mitchell <mark@codesourcery.com>
16582 * cp-tree.h (add_method): Change prototype.
16583 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
16584 Don't double the size of the method vector in the error case.
16585 (handle_using_decl): Adjust call to add_method.
16586 (add_implicitly_declared_members): Likewise.
16587 (clone_function_decl): Likewise.
16588 * decl2.c (check_classfn): Likewise.
16589 * semantics.c (finish_member_declaration): Likewise.
16591 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
16593 * decl.c (flag_isoc94): New variable.
16595 2000-08-02 Jason Merrill <jason@redhat.com>
16597 * pt.c (do_type_instantiation): Add complain parm; don't complain
16598 if called recursively.
16599 * cp-tree.h, parse.y: Adjust.
16601 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
16603 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
16604 -Wno-strict-prototypes.
16606 * g++spec.c: Adjust type of second argument to
16607 lang_specific_driver, and update code as necessary.
16609 * cp-tree.h: Don't prototype min_precision here.
16610 (my_friendly_assert): Cast expression to void.
16611 * semantics.c (do_poplevel): Initialize scope_stmts.
16613 2000-08-02 Mark Mitchell <mark@codesourcery.com>
16615 * cp-tree.h (DECL_NEEDED_P): Tweak.
16617 2000-07-28 Jason Merrill <jason@redhat.com>
16619 * lang-specs.h: Use %i in rule for .ii files.
16621 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
16623 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
16625 2000-07-30 Mark Mitchell <mark@codesourcery.com>
16627 Allow indirect primary bases.
16628 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
16630 (CLASSTYPE_VFIELD_PARENT): Remove.
16631 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
16632 (BINFO_PRIMARY_BINFO): Remove.
16633 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
16634 (BINFO_VBASE_PRIMARY_P): Likewise.
16635 (BINFO_PRIMARY_BASE_OF): New macro.
16636 (BINFO_INDIRECT_PRIMARY_P): Likewise.
16637 (get_primary_binfo): New function.
16638 * decl.c (lang_mark_tree): Make lang_type::primary_base.
16639 * class.c (vcall_offset_data_s): Rename to ...
16640 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
16641 and add ctor_vtbl_p.
16642 (get_derived_offset): Use get_primary_binfo.
16643 (dfs_mark_primary_bases): Adjust handling of virtual primary
16645 (mark_primary_bases): Likewise.
16646 (set_primary_base): Take a binfo, not an integer, as a
16647 representation of the primary base.
16648 (indirect_primary_base_p): Remove.
16649 (determine_primary_base): Adjust for indirect primary bases.
16650 (dfs_find_final_overrider): Fix typo in coment.
16651 (update_vtable_entry_for_fn): Use get_primary_binfo.
16652 (layout_nonempty_base_or_field): Tweak.
16653 (build_base_fields): Adjust for new primary base semantics.
16654 (dfs_propagate_binfo_offsets): Remove.
16655 (propagate_binfo_offsets): Rewrite.
16656 (dfs_set_offset_for_shared_vbases): Remove.
16657 (layout_virtual_bases): Don't use it.
16658 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
16660 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
16661 CLASSTYPE_VFIELD_PARENT.
16662 (dfs_get_primary_binfo): New function.
16663 (get_primary_binfo): Likewise.
16664 (dump_class_hierarchy_r): Tweak printing of primary bases.
16665 (build_vtbl_initializer): Fix typo in comments. Use
16667 (build_vcall_and_vbase_vtbl_entries): Likewise.
16668 (build_vbaes_offset_vtbl_entries): Likewise.
16669 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
16670 BV_VCALL_INDEX to handle indirect primary bases.
16671 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
16672 (build_rtti_vtbl_entries): Likewise.
16673 * search.c (get_shared_vbase_if_not_primary): Tweak.
16674 (find_vbase_instance): Likewise.
16675 (binfo_for_vtable): Simplify.
16676 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
16677 (make_binfo): Make it have 11 entries.
16679 2000-07-30 Alex Samuel <samuel@codesourcery.com>
16681 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
16682 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
16683 ascertaining primaryness.
16684 (G): Remove template_args.
16685 (decl_is_template_id): New function.
16686 (write_encoding): Use decl_is_template_id.
16687 (write_name): Likewise. Handle type_decls. Get main variant of
16689 (write_nested_name): Likewise.
16690 (write_prefix): Likewise.
16691 (write_template_prefix): Likewise.
16692 (write_special_name_constructor): Remove defunct production from
16694 (write_bare_function_type): Remove comment about absent parameter.
16695 (write_template_template_arg): Add missing grammar production to
16698 2000-07-27 Jason Merrill <jason@redhat.com>
16700 * decl.c (duplicate_decls): If common_type produces a non-typedef
16701 type for a typedef, just use the old type.
16703 2000-07-27 Mark Mitchell <mark@codesourcery.com>
16705 * cp-tree.h (function_depth): Declare.
16706 (verify_stmt_tree): Likewise.
16707 (find_tree): Likewise.
16708 * decl.c (function_depth): Give it external linkage.
16709 * optimize.c (optimize_function): Increment and decrement it.
16710 * tree.c (verify_stmt_tree_r): New function.
16711 (verify_stmt_tree): Likewise.
16712 (find_tree_r): Likewise.
16713 (find_tree): Likewise.
16715 2000-07-27 Jason Merrill <jason@redhat.com>
16717 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
16719 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
16721 2000-07-26 Mark Mitchell <mark@codesourcery.com>
16723 * decl.c (start_cleanup_fn): Mark the function as `inline'.
16724 * decl2.c (get_guard): Call cp_finish_decl, not
16725 rest_of_decl_compilation, for local guards.
16726 * lex.c (do_identifier): Remove unused variable.
16728 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
16730 * parse.y: Add missing ';'.
16732 2000-07-26 Mark Mitchell <mark@codesourcery.com>
16734 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
16737 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
16739 Kill strict_prototype. Backwards compatibility only for
16740 non NO_IMPLICIT_EXTERN_C systems.
16741 * cp-tree.h (flag_strict_prototype): Remove.
16742 (strict_prototype): Remove.
16743 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
16744 * decl.c (maybe_push_to_top_level): Adjust.
16745 (pop_from_top_level): Adjust.
16746 (decls_match): Only allow sloppy parm matching for ancient
16748 (init_decl_processing): Adjust.
16749 (grokdeclarator): Adjust.
16750 * decl2.c (flag_strict_prototype): Remove.
16751 (strict_prototype): Remove.
16752 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
16753 (lang_f_options): Remove "strict-prototype".
16754 (unsupported-options): Add "strict-prototype".
16755 * lex.c (do_identifier): Adjust.
16756 (do_scoped_id): Adjust.
16757 * parse.y (empty_parms): Adjust.
16758 * class.c (push_lang_context): Adjust.
16759 (pop_lang_context): Adjust.
16760 * typeck.c (comp_target_parms): Adjust.
16762 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
16764 * decl.c (poplevel): Deal with anonymous variables at for scope.
16765 (maybe_inject_for_scope_var): Likewise.
16767 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
16769 * decl.c: Remove all signal handling code, now done in toplev.c.
16771 2000-07-23 Mark Mitchell <mark@codesourcery.com>
16773 * decl.c (make_rtl_for_nonlocal_decl): Rework.
16775 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
16778 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
16780 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
16781 Define my_friendly_assert and my_friendly_abort as macros
16782 which may call friendly_abort. Prototype friendly abort, not
16783 my_friendly_abort or my_friendly_assert.
16784 * decl.c (signal_catch): Report the signal caught in the error
16785 message. Call fatal directly.
16786 * typeck2.c (ack, my_friendly_assert): Delete.
16787 (my_friendly_abort): Rename to friendly_abort. Expect file,
16788 line, and function parameters. Report the abort code, then
16789 call fancy_abort. Do not mask an abort if errors have
16792 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
16794 * typeck.c (comp_target_parms): Remove obsolete parameter.
16795 (comp_target_types): Adjust.
16797 2000-07-17 Jason Merrill <jason@redhat.com>
16799 * typeck.c (mark_addressable): Never set TREE_USED.
16800 * call.c (build_call): Don't abort on calls to library functions
16801 that have been declared normally.
16803 * typeck.c (build_binary_op): Fix grammar in warning.
16805 * exception.cc (__eh_free): Fix prototype.
16807 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
16809 * decl.c (pushdecl): Handle seeing an OVERLOAD in
16810 IDENTIFIER_NAMESPACE_VALUE.
16812 2000-07-16 Mark Mitchell <mark@codesourcery.com>
16814 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
16815 * method.c (use_thunk): Correct handling of vcall offsets.
16817 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
16819 * .cvsignore: parse.h and parse.c have no cp- prefix.
16821 2000-07-13 Mark Mitchell <mark@codesourcery.com>
16823 * .cvsignore: New file.
16825 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
16827 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
16829 2000-07-12 Mark Mitchell <mark@codesourcery.com>
16831 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
16833 * parse.h: Likewise.
16835 2000-07-11 Mark Mitchell <mark@codesourcery.com>
16837 * class.c (layout_class_type): Add pointers to virtual bases after
16838 base classes under the old ABI.
16840 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
16842 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
16843 (finish_continue_stmt): Likewise.
16844 (begin_for_stmt): Remove call to note_level_for_for.
16845 (finish_goto_stmt): Change call from build_min_nt
16847 (finish_expr_stmt): Likewise.
16848 (begin_if_stmt): Likewise.
16849 (begin_while_stmt): Likewise.
16850 (finish_while_stmt): Likewise.
16851 (finish_return_stmt): Likewise.
16852 (begin_for_stmt): Likewise.
16853 (finish_for_stmt): Likewise.
16854 (finish_break_stmt): Likewise.
16855 (begin_switch_stmt): Likewise.
16856 (finish_case_label): Likewise.
16857 (genrtl_try_block): Likewise.
16858 (begin_try_block): Likewise.
16859 (begin_handler): Likewise.
16860 (begin_compound_stmt): Likewise.
16861 (finish_asm_stmt): Likewise.
16862 (finish_label_stmt): Likewise.
16863 (add_decl_stmt): Likewise.
16864 (finish_subobject): Likewise.
16865 (finish_decl_cleanup): Likewise.
16866 (finish_named_return_value): Likewise.
16867 (setup_vtbl_ptr): Likewise.
16868 (add_scope_stmt): Likewise.
16869 * decl.c (finish_constructor_body): Likewise.
16870 (finish_destructor_body): Likewise.
16871 * optimize.c (copy_body_r): Likewise.
16872 (initialize_inlined_parameters): Likewise.
16873 (declare_return_variable): Likewise.
16874 (expand_call_inline): Likewise.
16876 2000-07-10 Jakub Jelinek <jakub@redhat.com>
16878 * semantics.c (expand_body): Sync interface information
16879 at the end of function body expansion.
16881 2000-07-09 Jason Merrill <jason@redhat.com>
16883 * init.c (build_new_1): Bail early if the call to new fails.
16885 * decl.c (compute_array_index_type): Check specifically for
16886 an INTEGER_CST, not just TREE_CONSTANT.
16888 * decl.c (duplicate_decls): Don't call duplicate_decls on
16889 the DECL_TEMPLATE_RESULT.
16890 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
16893 * error.c (dump_template_bindings): Don't crash if we had an
16894 invalid argument list.
16896 * typeck.c (c_expand_start_case): Do narrowing here.
16897 * semantics.c (finish_switch_cond): Not here.
16899 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
16901 * parse.y (asm_clobbers): Do string concatenation.
16903 2000-07-09 Mark Mitchell <mark@codesourcery.com>
16905 * decl.c (pushtag): Don't put local classes in template functions
16906 on the local_classes list.
16908 2000-07-04 Scott Snyder <snyder@fnal.gov>
16910 * decl2.c (get_guard): Add missing return for old ABI local
16913 2000-07-09 Mark Mitchell <mark@codesourcery.com>
16915 * cp-tree.h (char_type_p): New function.
16916 * decl.c (init_decl_processing): Don't initialize
16917 signed_wchar_type_node or unsigned_wchar_type_node.
16918 (complete_array_type): Handle brace-enclosed string-constants.
16919 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
16920 * tree.c (char_type_p): New function.
16921 * typeck2.c (digest_init): Use char_type_p.
16923 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
16925 * pt.c (tsubst): Don't layout type, if it's error_mark.
16927 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
16929 * pt.c (instantiate_pending_templates): Reset template level.
16931 2000-07-05 Jason Merrill <jason@redhat.com>
16933 * call.c (joust): Don't complain about `operator char *()' beating
16934 `operator const char *() const'.
16936 2000-07-04 scott snyder <snyder@fnal.gov>
16937 Jason Merrill <jason@redhat.com>
16939 * repo.c (repo_get_id): Handle the case where a class with virtual
16940 bases has a null TYPE_BINFO_VTABLE.
16942 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
16943 Jason Merrill <jason@redhat.com>
16945 * parse.y (member_init): Just pass in the type.
16946 * init.c (expand_member_init): Handle getting a type.
16948 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
16949 Jason Merrill <jason@redhat.com>
16951 * decl.c (finish_function): Warn if a function has no return
16953 Suggested by Andrew Koenig.
16954 * typeck.c (check_return_expr): Do set current_function_returns_value
16955 if we got an error_mark_node.
16957 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
16959 * decl2.c (push_decl_namespace): Push the original namespace.
16961 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
16963 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
16964 * semantics.c (begin_class_definition): Clear it.
16966 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
16968 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
16969 (genrtl_expr_stmt): Likewise.
16970 (genrtl_decl_stmt): Likewise.
16971 (genrtl_if_stmt): Likewise.
16972 (genrtl_while_stmt): Likewise.
16973 (genrtl_do_stmt): Likewise.
16974 (genrtl_return_stmt): Likewise.
16975 (genrtl_for_stmt): Likewise.
16976 (genrtl_break_stmt): Likewise.
16977 (genrtl_continue_stmt): Likewise.
16978 (genrtl_scope_stmt): Likewise.
16979 (genrtl_switch_stmt): Likewise.
16980 (genrtl_case_label): Likewise.
16981 (genrtl_begin_compound_stmt): Likewise.
16982 (genrtl_finish_compound_stmt): Likewise.
16983 (genrtl_compound_stmt): Likewise.
16984 (genrtl_asm_stmt): Likewise.
16986 * init.c (begin_init_stmts): Remove call to
16987 genrtl_begin_compound_stmt.
16988 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
16990 * semantics.c (lang_expand_stmt): Changed call to
16991 genrtl_compound_stmt to ignore return value.
16993 2000-07-02 Mark Mitchell <mark@codesourcery.com>
16995 * mangle.c (canonicalize_for_substitution): Return the canonical
16998 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
17000 * typeck.c (commonparms): Remove obstack manipulations.
17002 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
17004 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
17006 * Makefile.in (OBJS): Added ../c-semantics.o.
17007 (OBJDEPS): Likewise.
17009 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
17011 (struct stmt_tree): Added comment.
17012 (current_function_name_declared): Removed.
17013 (stmts_are_full_exprs_p): Likewise.
17014 (genrtl_do_pushlevel): Likewise.
17015 (genrtl_clear_out_block): Likewise.
17016 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
17017 (DECL_ANON_UNION_ELEMS): Likewise.
17018 (emit_local_var): Likewise.
17019 (make_rtl_for_local_static): Likewise.
17020 (do_case): Likewise.
17021 (expand_stmt): Likewise.
17022 (genrtl_decl_cleanup): Likewise.
17023 (c_expand_asm_operands): Likewise.
17024 (c_expand_return): Likewise.
17025 (c_expand_start_case): Likewise.
17027 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
17028 (emit_local_var): Likewise.
17029 (initialize_local_var): Change reference to
17030 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17031 Change reference to stmts_are_full_exprs_p to
17032 current_stmt_tree->stmts_are_full_exprs_p.
17033 (push_cp_function_context): Likewise.
17035 * expect.c (expand_throw): Change reference to
17036 stmts_are_full_exprs_p.
17038 * init.c (build_aggr_init): Change reference to
17039 stmts_are_full_exprs_p.
17040 (build_vec_init): Likewise.
17042 * optimize.c (maybe_clone_body): Change reference to
17043 current_function_name_declared to
17044 cp_function_chain->name_declared.
17046 * pt.c (instantiate_decl): Change reference to
17047 current_function_name_declared to
17048 cp_function_chain->name_declared.
17050 * semantics.c (expand_cond): Moved declaration to c-common.h.
17051 (genrtl_do_pushlevel): Moved to c-semantics.c.
17052 (genrtl_clear_out_block): Likewise.
17053 (genrtl_goto_stmt): Likewise.
17054 (genrtl_expr_stmt): Likewise.
17055 (genrtl_decl_stmt): Likewise.
17056 (gerntl_if_stmt): Likewise.
17057 (genrtl_while_stmt): Likewise.
17058 (genrtl_do_stmt): Likewise.
17059 (genrtl_return_stmt): Likewise.
17060 (genrtl_for_stmt): Likewise.
17061 (genrtl_break_stmt): Likewise.
17062 (genrtl_continue_stmt): Likewise.
17063 (genrtl_scope_stmt): Likewise.
17064 (genrtl_switch_stmt): Likewise.
17065 (genrtl_case_label): Likewise.
17066 (genrtl_begin_compound_stmt): Likewise.
17067 (genrtl_finish_compound_stmt): Likewise.
17068 (genrtl_compound_stmt): Likewise.
17069 (genrtl_asm_stmt): Likewise.
17070 (genrtl_decl_cleanup): Likewise.
17071 (expand_cond): Likewise.
17072 (expand_stmt): Renamed to ...
17073 (lang_expand_stmt): ... this.
17074 (lang_expand_expr_stmt): Initialize.
17075 (set_current_function_name_declared): Likewise.
17076 (stmts_are_full_exprs_p): Likewise.
17077 (current_function_name_declared): Likewise.
17078 (anon_aggr_type_p): Likewise.
17079 (do_poplevel): Change reference to
17080 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
17081 Change reference to stmts_are_full_exprs_p to
17082 current_stmt_tree->stmts_are_full_exprs_p.
17083 (add_tree): Likewise.
17084 (finish_expr_stmt): Likewise.
17085 (prep_stmt): Likewise.
17086 (lang_expand_stmt): Likewise.
17087 (begin_compound_stmt): Change reference to
17088 current_function_name_declared to
17089 cp_function_chain->name_declared and call to
17090 current_function_name_declared().
17091 (setup_vtbl_ptr): Likewise.
17092 (genrtl_do_poplevel): Removed.
17094 2000-06-30 Jason Merrill <jason@redhat.com>
17096 * init.c (init_init_processing): Go back to aligning like
17097 double_type_node for old ABI.
17098 (get_cookie_size): Make cookie larger if we get a type that needs
17100 (build_vec_delete): Call it.
17102 * typeck.c (qualify_type_recursive): New fn.
17103 (composite_pointer_type): Use it.
17104 (build_binary_op): Use composite_pointer_type.
17106 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
17107 Jason Merrill <jason@redhat.com>
17109 * typeck.c (check_return_expr): Don't complain about returning
17110 NULL from operator new if -fcheck-new.
17111 * cp-tree.h: Declare flag_check_new here.
17112 * init.c: Not here.
17114 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17116 * mangle.c (find_substitution): Use same_type_p.
17117 (write_encoding): Don't check for substitutions.
17119 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17121 * parse.y (expr_no_comma_rangle): New non-terminal.
17122 (template_parm): Use it for default parameter case.
17123 (template_arg): Use it.
17124 (expr_no_commas): Remove commented out undefined extensions.
17125 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17126 * parse.h, parse.c: Rebuilt.
17128 2000-06-30 Mark Mitchell <mark@codesourcery.com>
17130 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
17131 (finish_asm_stmt): Do it here, instead.
17133 * cp-tree.h (ridpointers): Don't declare.
17134 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
17135 (record_builtin_java_type): Likewise.
17136 (init_decl_processing): Likewise.
17137 * lex.c: Move inclusion of lex.h.
17138 (ridpointers): Don't define.
17139 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
17141 * lex.h (enum rid): Rename to ...
17142 (enum cp_rid): ... this.
17143 (ridpointers): Don't declare.
17144 * parse.y: Move inclusion of lex.h.
17145 * parse.c: Regenerated.
17146 * spew.c: Move inclusion of lex.h.
17148 * cp-tree.h (struct language_function): Remove temp_name_counter.
17149 (temp_name_counter): Remove.
17150 (get_temp_name): Change prototype.
17151 (get_guard): New function.
17152 (get_guard_cond): Likewise.
17153 (set_guard): Likewise.
17154 * cvt.c (build_up_reference): Adjust call to get_temp_name.
17155 * decl.c (expand_static_init): Use get_guard and friends to
17156 implement guard variables.
17157 * decl2.c (get_temp_name): Assume that the variables created are
17159 (get_sentry): Rename to ...
17160 (get_guard): ... this. Implement new ABI guard variables.
17161 (get_guard_bits): New function.
17162 (get_guard_cond): Likewise.
17163 (set_guard): Likewise.
17164 (start_static_initialization_or_destruction): Use them.
17165 (do_static_initialization): Replace sentry with guard throughout.
17166 (do_static_destruction): Likewise.
17167 * init.c (create_temporary_var): Add comment.
17169 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17171 * mangle.c (find_substitution): Use same_type_p.
17172 (write_encoding): Don't check for substitutions.
17174 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17176 * parse.y (expr_no_comma_rangle): New non-terminal.
17177 (template_parm): Use it for default parameter case.
17178 (template_arg): Use it.
17179 (expr_no_commas): Remove commented out undefined extensions.
17180 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17181 * parse.h, parse.c: Rebuilt.
17183 2000-06-29 Mark Mitchell <mark@codesourcery.com>
17185 * cp-tree.h (flag_const_strings): Remove.
17186 (warn_parentheses): Likewise.
17187 (warn_format): Likewise.
17188 (common_type): Likewise.
17189 (default_conversion): Likewise.
17190 (build_binary_op): Likewise.
17191 (cp_build_binary_op): New macro.
17192 * call.c (build_new_op): Use cp_build_binary_op instead of
17194 * class.c (build_vtable_entry_ref): Likewise.
17195 * decl.c (expand_static_init): Likewise.
17196 (compute_array_index_type): Likewise.
17197 (build_enumerator): Likewise.
17198 * decl2.c (delete_sanity): Likewise.
17199 (start_static_initialization_or_destruction): Likewise.
17200 * error.c (dump_type_suffix): Likewise.
17201 * init.c (resolve_offset_ref): Likewise.
17202 (build_new): Likewise.
17203 (build_new_1): Likewise.
17204 (build_vec_delete_1): Likewise.
17205 (build_vec_init): Likewise.
17206 (build_delete): Likewise.
17207 * rtti.c (synthesize_tinfo_fn): Likewise.
17208 (synthesize_tinfo_var): Likewise.
17209 * search.c (expand_upcast_fixups): Likewise.
17210 (fixup_all_virtual_upcast_offsets): Likewise.
17211 * typeck.c (build_array_ref): Likewise.
17212 (get_member_function_from_ptrfunc): Likewise.
17213 (build_binary_op): Add parameter.
17214 (pointer_int_sum): Use cp_build_binary_op.
17215 (pointer_diff): Likewise.
17216 (build_modify_expr): Likewise.
17217 (get_delta_difference): Likewise.
17218 (build_ptrmemfunc): Likewise.
17220 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
17222 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
17223 * decl.c (create_implicit_typedef): Adjust.
17224 * decl2.c (build_artificial_parm): Adjust.
17225 * method.c (implicitly_declare_fn): Adjust.
17226 * pt.c (push_inline_template_parms_recursive): Adjust.
17227 (process_template_parm): Adjust.
17228 (overloaded_template_name): Adjust.
17229 * semantics.c (finish_template_template_parm): Adjust.
17231 2000-06-28 Mark Mitchell <mark@codesourcery.com>
17233 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
17234 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
17235 where to emit thunks.
17236 (build_vtt): Adjust call to build_vtt_inits.
17237 (build_vtt_inits): Add parameter to indicate whether or not
17238 sub-VTTs for virtual bases should be included. Adjust handling of
17239 construction vtables.
17240 (get_matching_base): New function.
17241 (dfs_build_vtt_inits): Rename to ...
17242 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
17243 construction vtables.
17244 (dfs_fixup_binfo_vtbls): Likewise.
17245 (build_ctor_vtbl_groups): Build construction vtables for virtual
17247 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
17248 to build construction vtbls.
17249 (dfs_accumulate_vtbl_inits): Adjust handling of
17250 construction vtables.
17252 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
17255 2000-06-27 Mark Mitchell <mark@codesourcery.com>
17257 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
17259 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17261 * search.c (hides): Remove.
17262 (is_subobject_of_p): Add most_derived parameter. Use
17264 (lookup_field_queue_p): Adjust.
17265 (lookup_field_r): Adjust.
17267 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17269 * decl2.c (handle_class_head): Bash typedefs to the type's main
17272 2000-06-25 Mark Mitchell <mark@codesourcery.com>
17274 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
17275 (begin_global_stmt_expr): ... this.
17276 (genrtl_finish_stmt_expr): Rename to ...
17277 (finish_global_stmt_expr): ... this.
17278 * init.c (begin_init_stmts): Adjust calls.
17279 (finish_init_stmts): Likewise.
17280 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
17281 (begin_global_stmt_expr): ... this.
17282 (genrtl_finish_stmt_expr): Rename to ...
17283 (finish_global_stmt_expr): ... this.
17285 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17287 * search.c (lookup_member): Fix typo in comment.
17289 2000-06-24 Jason Merrill <jason@redhat.com>
17291 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
17292 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
17294 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17296 * parse.y (complex_direct_notype_declarator): Support global_scope.
17297 * Makefile.in: Adjust conflict count.
17299 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
17301 * parse.y (template_arg): Convert TEMPLATE_DECL
17302 that is a template template parameter to
17303 TEMPLATE_TEMPLATE_PARM here.
17305 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
17306 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
17307 (copy_template_template_parm): Adjust prototype.
17308 * decl.c (grokdeclarator): Remove dead code.
17309 * pt.c (process_template_parm): Tidy.
17310 (lookup_template_class): Construct nodes in
17311 copy_template_template_parm.
17312 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
17313 lookup_template_class. Use TYPE_TI_TEMPLATE.
17314 * tree.c (copy_template_template_parm): Add NEWARGS
17316 (mapcar): Adjust call to copy_template_template_parm.
17317 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
17318 * method.c (build_template_template_parm_names): Change error
17319 code to avoid compilation warning.
17321 * gxxint.texi: Document template template parameter
17324 2000-06-21 Alex Samuel <samuel@codesourcery.com>
17326 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
17327 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
17328 (cp-demangle.o): New rule.
17329 (dyn-string.o): Likewise.
17330 * inc/cxxabi.h (__cxa_demangle): New declaration.
17332 2000-06-22 Mark Mitchell <mark@codesourcery.com>
17334 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
17335 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
17336 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
17337 a tree, not an int.
17338 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
17339 (make_thunk): Change prototype.
17340 (emit_thunk): Rename to use_thunk.
17341 (mangle_thunk): Change prototype.
17342 * class.c (get_derived_offset): Simplify.
17343 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
17344 BV_GENERATE_THUNK_WITH_VTABLE_P.
17345 (build_primary_vtable): Simplify.
17346 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
17347 (dfs_find_base): Remove.
17348 (update_vtable_entry_for_fn): Correct bug in finding the base
17349 where a virtual function was first declared. Figure out whether
17350 or not to emit a vcall-thunk with the vtables in which it appears.
17351 Correct logic for deciding whether to use an ordinary thunk, or a
17353 (finish_struct_1): Remove unnecssary code.
17354 (build_vtbl_initializer): Use ssize_int for the running counter of
17356 (build_vtbl_initializer): Only use vcall thunks where necessary.
17357 Mark thunks as needing to be emitted with their vtables, or not.
17358 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
17359 indices. Use size_binop.
17360 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
17361 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
17363 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
17364 (build_vtable_entry): Mark thunks as needing to be emitted with
17365 their vtables, or not.
17366 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
17367 * decl2.c (mark_vtable_entries): Use use_thunk instead of
17369 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
17371 * error.c (dump_expr): Use BV_FN.
17372 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
17374 * method.c (make_thunk): Likewise.
17375 (emit_thunk): Rename to use_thunk. Allow callers to decide
17376 whether or not to actually emit the thunk. Adjust for changes in
17377 representation of vcall offsets.
17378 * search.c (dfs_get_pure_virtuals): Use BV_FN.
17379 * semantics.c (emit_associated_thunks): New function.
17380 (expand_body): Use it.
17381 * ir.texi: Adjust decriptions of thunks.
17383 2000-06-22 Jason Merrill <jason@redhat.com>
17385 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
17386 (tsubst_friend_function): Copy it here.
17388 * decl.c (grok_op_properties): Fix typo.
17390 * decl2.c (delete_sanity): Clarify warning, avoid failure on
17393 * pt.c (check_explicit_specialization): Clarify error.
17395 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
17396 an old OVERLOAD when we're declaring a non-function.
17397 (pushdecl, destroy_local_var): Check for error_mark_node.
17398 (warn_extern_redeclared_static): Also bail early if
17399 we're a CONST_DECL.
17400 (push_overloaded_decl): Ignore an old error_mark_node.
17402 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
17404 * call.c (build_x_va_arg): Check if in a template decl.
17405 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
17407 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
17409 * class.c (push_lang_context): TYPE_NAME gets you to the Java
17411 * decl.c (check_goto): Computed gotos assumed OK.
17413 2000-06-20 Jason Merrill <jason@redhat.com>
17415 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
17416 for which we don't need to look for instantiations.
17418 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
17420 * parse.y (program): Always call finish_translation_unit.
17421 * parse.c, parse.h: Rebuilt.
17423 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
17425 * method.c: Don't include hard-reg-set.h.
17427 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17429 * rtti.c (get_base_offset): Cope when vbase field is in a base.
17431 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17433 * call.c (build_conditional_expr): Use VOID_TYPE_P.
17434 * cvt.c (cp_convert_to_pointer): Likewise.
17435 (convert_to_void): Likewise.
17436 * error.c (dump_expr): Likewise.
17437 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
17438 * init.c (build_delete): Likewise.
17439 * method.c (emit_thunk): Likewise.
17440 * optmize.c (declare_return_variable): Likewise.
17441 * rtti.c (get_tinfo_decl_dynamic): Likewise.
17442 (get_typeid): Likewise.
17443 (build_dynamic_cast_1): Likewise.
17444 * typeck.c (composite_pointer_type): Likewise.
17445 (common_type): Likewise.
17446 (build_indirect_ref): Likewise.
17447 (build_binary_op): Likewise.
17448 (build_x_compound_expr): Likewise.
17449 (check_return_expr): Likewise.
17450 * typeck2.c (add_exception_specifier): Likewise.
17452 * mangle.c (write_method_parms): Use direct comparison for end
17455 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
17457 * cp-tree.h (genrtl_try_block): Declare function.
17458 (genrtl_handler): Likewise.
17459 (genrtl_catch_block): Likewise.
17460 (genrtl_ctor_stmt): Likewise.
17461 (genrtl_subobject): Likewise.
17462 (genrtl_decl_cleanup): Likewise.
17463 (genrtl_do_poplevel): Likewise.
17464 (genrtl_do_pushlevel): Likewise.
17465 (genrtl_clear_out_block): Likewise.
17466 (genrtl_goto_stmt): Likewise.
17467 (genrtl_expr_stmt): Likewise.
17468 (genrtl_decl_stmt): Likewise.
17469 (genrtl_if_stmt): Likewise.
17470 (genrtl_while_stmt): Likewise.
17471 (genrtl_do_stmt): Likewise.
17472 (genrtl_return_stmt): Likewise.
17473 (genrtl_for_stmt): Likewise.
17474 (genrtl_break_stmt): Likewise.
17475 (genrtl_continue_stmt): Likewise.
17476 (genrtl_scope_stmt): Likewise.
17477 (genrtl_switch_stmt): Likewise.
17478 (genrtl_case_label): Likewise.
17479 (genrtl_begin_compound_stmt): Likewise.
17480 (genrtl_finish_compound_stmt): Likewise.
17481 (genrtl_compound_stmt): Likewise.
17482 (genrtl_asm_stmt): Likewise.
17483 (genrtl_named_return_value): Likewise.
17484 (genrtl_begin_stmt_expr): Likewise.
17485 (genrtl_finish_stmt_expr): Likewise.
17486 (finish_for_stmt): Removed first argument.
17487 (finish_switch_stmt): Likewise.
17489 * semantics.c (genrtl_try_block): Define function.
17490 (genrtl_handler): Likewise.
17491 (genrtl_catch_block): Likewise.
17492 (genrtl_ctor_stmt): Likewise.
17493 (genrtl_subobject): Likewise.
17494 (genrtl_decl_cleanup): Likewise.
17495 (genrtl_do_poplevel): Likewise.
17496 (genrtl_do_pushlevel): Likewise.
17497 (genrtl_clear_out_block): Likewise.
17498 (genrtl_goto_stmt): Likewise.
17499 (genrtl_expr_stmt): Likewise.
17500 (genrtl_decl_stmt): Likewise.
17501 (genrtl_if_stmt): Likewise.
17502 (genrtl_while_stmt): Likewise.
17503 (genrtl_do_stmt): Likewise.
17504 (genrtl_return_stmt): Likewise.
17505 (genrtl_for_stmt): Likewise.
17506 (genrtl_break_stmt): Likewise.
17507 (genrtl_continue_stmt): Likewise.
17508 (genrtl_scope_stmt): Likewise.
17509 (genrtl_switch_stmt): Likewise.
17510 (genrtl_case_label): Likewise.
17511 (genrtl_begin_compound_stmt): Likewise.
17512 (genrtl_finish_compound_stmt): Likewise.
17513 (genrtl_compound_stmt): Likewise.
17514 (genrtl_asm_stmt): Likewise.
17515 (genrtl_named_return_value): Likewise.
17516 (genrtl_begin_stmt_expr): Likewise.
17517 (genrtl_finish_stmt_expr): Likewise.
17518 (finish_for_stmt): Removed first argument and generate rtl
17520 (finish_switch_stmt): Likewise.
17521 (do_poplevel): Removed generate rtl specific code.
17522 (do_pushlevel): Likewise.
17523 (add_tree): Likewise.
17524 (finish_goto_stmt): Likewise.
17525 (finish_expr_stmt): Likewise.
17526 (begin_if_stmt): Likewise.
17527 (finish_if_stmt_cond): Likewise.
17528 (finish_then_clause): Likewise.
17529 (begin_else_clause): Likewise.
17530 (finish_else_clause): Likewise.
17531 (finish_if_stmt): Likewise.
17532 (clear_out_block): Likewise.
17533 (begin_while_stmt): Likewise.
17534 (finish_while_stmt_cond): Likewise.
17535 (finish_while_stmt): Likewise.
17536 (begin_do_stmt): Likewise.
17537 (finish_do_body): Likewise.
17538 (finish_do_stmt): Likewise.
17539 (finish_return_stmt): Likewise.
17540 (begin_for_stmt): Likewise.
17541 (finish_for_init_stmt): Likewise.
17542 (finish_for_cond): Likewise.
17543 (finish_for_expr): Likewise.
17544 (finish_break_stmt): Likewise.
17545 (finish_continue_stmt): Likewise.
17546 (begin_switch_stmt): Likewise.
17547 (finish_switch_cond): Likewise.
17548 (finish_case_label): Likewise.
17549 (begin_try_block): Likewise.
17550 (begin_function_try_block): Likewise.
17551 (finish_try_block): Likewise.
17552 (finish_cleanup_try_block): Likewise.
17553 (finish_cleanup): Likewise.
17554 (finish_function_try_block): Likewise.
17555 (finish_handler_sequence): Likewise.
17556 (finish_function_handler_sequence): Likewise.
17557 (begin_handler): Likewise.
17558 (finish_handler_parms): Likewise.
17559 (begin_catch_block): Likewise.
17560 (finish_handler): Likewise.
17561 (begin_compound_stmt): Likewise.
17562 (finish_compound_stmt): Likewise.
17563 (finish_asm_stmt): Likewise.
17564 (finish_label_stmt): Likewise.
17565 (finish_label_decl): Likewise.
17566 (finish_subobject): Likewise.
17567 (finish_decl_cleanup): Likewise.
17568 (finish_named_return_value): Likewise.
17569 (begin_stmt_expr): Likewise.
17570 (finish_stmt_expr): Likewise.
17572 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
17573 to call genrtl_expr_stmt when appropriate.
17575 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
17576 begin_compound_expr to call genrtl_begin_stmt_expr and
17577 genrtl_begin_compound_expr when appropriate.
17578 (finish_init_stmts): Changed calls to finish_compound_expr and
17579 finish_stmt_expr to call genrtl_finish_compound_expr and
17580 genrtl_finish_stmt_expr when appropriate.
17581 (expand_default_init): Changed call to finish_expr_stmt to call
17582 genrtl_expr_stmt when appropriate.
17583 (build_vec_init): Likewise.
17585 * parse.y (simple_stmt): Removed first argument from call to
17586 finish_for_stmt. Removed first argument from call to
17587 finish_switch_stmt.
17589 * parse.c: Regenerated.
17591 * pt.c (tsubst_expr): Removed first argument from call to
17592 finish_for_stmt. Removed first argument from call to
17593 finish_switch_stmt.
17595 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
17597 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
17598 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
17600 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
17601 (cplus_tree_code_length[]): Likewise.
17602 (cplus_tree_code_name[]): Likewise.
17603 (init_parse): Added call to add_c_tree_codes. Changed
17604 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
17606 2000-06-16 Mark Mitchell <mark@codesourcery.com>
17608 * cp-tree.h (finish_mem_initializers): Declare.
17609 (count_trees): Likewise.
17610 * parse.y (base_init): Use finish_mem_initializers.
17611 * semantics.c (finish_mem_initializers): New function.
17613 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
17614 the number of trees.
17616 (count_trees): Don't use it.
17618 2000-06-15 Jason Merrill <jason@redhat.com>
17620 * tree.c (count_trees): New debugging function.
17622 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
17623 * init.c (build_member_call): Pull out the name of a DECL.
17625 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
17626 * semantics.c (expand_body): Push to TV_INTEGRATION here.
17627 * optimize.c (optimize_function): Not here.
17628 * pt.c (instantiate_decl): Push to TV_PARSE.
17630 2000-06-15 Mark Mitchell <mark@codesourcery.com>
17632 * cp-tree.h (struct language_function): Remove x_base_init_list
17633 and x_member_init_list.
17634 (current_base_init_list): Remove.
17635 (current_member_init_list): Likewise.
17636 (setup_vtbl_ptr): Change prototype.
17637 (emit_base_init): Likewise.
17638 (expand_member_init): Likewise.
17639 (reinit_parse_for_function): Remove.
17640 * decl.c (save_function_data): Don't clear x_base_init_list and
17641 x_member_init_list.
17642 (mark_language_function): Don't mark them.
17643 * init.c (perform_member_init): Tweak comment.
17644 (sort_member_init): Take the list of initializers as an argument.
17645 (sort_base_init): Likewise.
17646 (emit_base_init): Likewise.
17647 (expand_member_init): Return the initializer. Don't use global
17649 * lex.c (reinit_parse_for_function): Remove.
17650 * method.c (build_template_parm_names): Correct substitution.
17651 (do_build_copy_constructor): Don't use current_member_init_list
17652 and current_base_init_list.
17653 (synthesize_method): Likewise.
17654 * parse.y (base_init): Split mem-initializers into
17655 base-initializers and field-initializers.
17656 (member_init_list): Build up the list here.
17657 (member_init): Return the initializer.
17658 (fn.depfn): Don't use reinit_parse_for_function.
17659 * parse.c: Regenerated.
17660 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
17662 (tsubst_expr): Don't use current_member_init_list
17663 and current_base_init_list.
17664 (tsubst_expr_values): Rename to ...
17665 (tsubst_initializer_list): ... this. Use convert_from_reference.
17666 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
17667 and current_base_init_list.
17668 (begin_function_definition): Don't call reinit_parse_for_function.
17670 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
17672 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
17675 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
17677 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
17679 * cp-tree.h (IF_COND): Move to c-common.h.
17680 (THEN_CLAUSE): Likewise.
17681 (ELSE_CLAUSE): Likewise.
17682 (WHILE_COND): Likewise.
17683 (WHILE_BODY): Likewise.
17684 (DO_COND): Likewise.
17685 (DO_BODY): Likewise.
17686 (RETURN_EXPR): Likewise.
17687 (EXPR_STMT_EXPR): Likewise.
17688 (FOR_INIT_STMT): Likewise.
17689 (FOR_COND): Likewise.
17690 (FOR_EXPR): Likewise.
17691 (FOR_BODY): Likewise.
17692 (SWITCH_COND): Likewise.
17693 (SWITCH_BODY): Likewise.
17694 (CASE_LOW): Likewise.
17695 (CASE_HIGH): Likewise.
17696 (GOTO_DESTINATION): Likewise.
17697 (COMPOUND_BODY): Likewise.
17698 (ASM_CV_QUAL): Likewise.
17699 (ASM_STRING): Likewise.
17700 (ASM_OUTPUTS): Likewise.
17701 (ASM_INPUTS): Likewise.
17702 (ASM_CLOBBERS): Likewise.
17703 (DECL_STMT_DECL): Likewise.
17704 (STMT_EXPR_STMT): Likewise.
17705 (LABEL_STMT_LABEL): Likewise.
17706 (SCOPE_BEGIN_P): Likewise.
17707 (SCOPE_END_P): Likewise.
17708 (SCOPE_STMT_BLOCK): Likewise.
17709 (SCOPE_NULLIFIED_P): Likewise.
17710 (SCOPE_NO_CLEANUPS_P): Likewise.
17711 (SCOPE_PARTIAL_P): Likewise.
17712 (ASM_VOLATILE_P): Likewise.
17713 (STMT_LINENO): Likewise.
17714 (STMT_LINENO_FOR_FN_P): Likewise.
17716 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
17717 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
17718 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
17719 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
17720 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
17722 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
17724 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
17725 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
17727 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
17728 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
17729 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
17731 2000-06-14 Mark Mitchell <mark@codesourcery.com>
17733 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
17734 * class.c (dfs_find_final_overrider): Set it appropriately.
17735 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
17736 avoid unneeded secondary vptrs.
17738 2000-06-13 Jakub Jelinek <jakub@redhat.com>
17740 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
17741 (check_bitfield_decl, check_field_decl): Likewise.
17742 (build_vtbl_or_vbase_field, build_base_field): Likewise.
17743 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
17744 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
17745 (xfer_tag, finish_enum): Likewise.
17746 * decl2.c (finish_builtin_type): Likewise.
17747 * init.c (init_init_processing): Likewise.
17748 * pt.c (instantiate_class_template): Likewise.
17749 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
17750 * cp-tree.h (struct lang_type): Add user_align member.
17751 (CLASSTYPE_USER_ALIGN): Define.
17753 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
17755 * Make-lang.in (c++.install-common): Install g++-cross in
17756 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
17757 $(target_alias)-g++ and $(target_alias)-c++.
17759 2000-06-12 Mark Mitchell <mark@codesourcery.com>
17761 * class.c (vcall_offset_data_s): Add last_init and fns.
17762 (overrides): Rename to same_signature_p.
17763 (dfs_find_final_overrider): Adjust accordingly.
17764 (mark_overriders): Likewise.
17765 (warn_hidden): Likewise.
17766 (build_vtbl_initializer): Reorganize machinery for building things
17767 at negative offsets.
17768 (build_vcall_and_vbase_vtbl_entries): Likewise.
17769 (build_vbase_offset_vtbl_entries): Likewise.
17770 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
17771 offset entries. Do not create two entries for functions with the
17773 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
17774 (build_rtti_vtbl_entries): Reorganize machinery for building things
17775 at negative offsets.
17777 * optimize.c (expand_call_inline): Don't recurse into the code
17778 used to initialize the parameters more than once.
17780 2000-06-11 Mark Mitchell <mark@codesourcery.com>
17782 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
17783 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
17784 (find_substitution): Only use the `Sa' substitution for
17785 std::allocator, not instantiations of it.
17786 (write_template_prefix): Move comment. Only use a TREE_LIST to
17787 represent substitutions for a member template.
17788 (write_array_type): Mangle array dimensions correctly.
17789 * optimize.c (maybe_clone_body): Copy more information from the
17791 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
17792 on the regenerated declaration.
17794 2000-06-11 Chip Salzenberg <chip@valinux.com>
17795 Mark Mitchell <mark@codesourcery.com>
17797 * class.c (build_vtable): Clarify comment.
17798 (build_ctor_vtbl_group): Pass the most derived type to
17801 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17803 * decl2.c (compare_options): Don't needlessly cast away const-ness.
17805 2000-06-10 Mark Mitchell <mark@codesourcery.com>
17807 * decl.c (add_binding): Handle duplicate declarations of external
17810 2000-06-09 Chip Salzenberg <chip@valinux.com>
17811 Mark Mitchell <mark@codesourcery.com>
17813 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
17815 (write_signed_number): New macro.
17816 (write_unsigned_number): Likewise.
17817 (write_source_name): Use them.
17818 (write_number): Handle signed and unsigned values.
17819 (write_integer_cst): Use tree_int_cst_sgn, and use
17820 write_unsigned_number or write_signed_number as appropriate.
17821 (write_discriminator): Use write_unsigned_number or
17822 write_signed_number as appropriate.
17823 (write_template_arg_literal): Likewise.
17824 (write_array_type): Use tree_low_cst.
17825 (write_template_parm): Use write_unsigned_number or
17826 write_signed_number as appropriate.
17827 (write_substitution): Adjust call to write_number.
17828 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
17829 (write_expression): Handle non-type template arguments of
17830 reference type correctly.
17831 (mangle_thunk): Use write_signed_number.
17833 2000-06-09 Chip Salzenberg <chip@valinux.com>
17835 * mangle.c (find_substition): Don't mangle objects with typename
17836 substitutions (e.g. "cin" as "Si").
17838 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
17840 * call.c (add_candidate): Use ggc_alloc_cleared.
17841 * decl.c (lookup_label): Likewise.
17842 * lex.c (retrofit_lang_decl): Likewise.
17844 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
17846 * semantics.c (expand_body): Push to TV_EXPAND.
17847 * optimize.c (optimize_function): Push to TV_INTEGRATION.
17848 * decl.c (start_function): Always call announce_function.
17850 * tinfo2.cc: Just declare abort.
17852 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
17854 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
17855 whenever @ is a symbolic name.
17857 2000-06-08 Jakub Jelinek <jakub@redhat.com>
17859 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
17861 2000-06-07 Mark Mitchell <mark@codesourcery.com>
17863 * decl.c (pushdecl): Look up functions by DECL_NAME, not
17864 DECL_ASSEMBLER_NAME.
17866 2000-06-06 Mark Mitchell <mark@codesourcery.com>
17868 * decl2.c (c_language): Define.
17870 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
17872 * lex.c (lang_init_options): Tweak.
17874 * decl2.c: Remove #inclusion of diagnostic.h
17875 (lang_decode_option): Move diagnostic formatting options to
17878 * lang-options.h: Remove documentation for diagnostic options.
17880 * Makefile.in (lex.o): Depends upon diagnostic.h
17882 2000-06-06 Mark Mitchell <mark@codesourcery.com>
17884 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
17885 the same DECL_RESULT, it's not a redefinition.
17886 * pt.c (tsubst_decl): Remove code to handle illegal
17889 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
17891 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
17893 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
17895 * search.c (maybe_suppress_debug_info): Don't check
17896 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
17898 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
17901 Remember instantiation context in deferred instantiations.
17902 * cp-tree.h (struct tinst_level): Remove.
17903 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
17904 * pt.c (current_tinst_level): Now a tree.
17905 (print_template_context, push_tinst_level, pop_tinst_level,
17906 tinst_for_decl): Adjust.
17907 (reopen_tinst_level): New fn.
17908 (init_pt): Register current_tinst_level as a root.
17909 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
17910 of the pending templates list.
17911 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
17912 * lex.c (extract_interface_info): Adjust.
17913 * decl2.c (warn_if_unknown_interface): Adjust.
17915 2000-06-05 Mark Mitchell <mark@codesourcery.com>
17917 * class.c (indirect_primary_base_p): New function.
17918 (determine_primary_base): Use it.
17920 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
17922 Update new-abi dynamic cast algorithm.
17923 * tinfo.cc (__class_type_info::__dyncast_result): Add
17924 whole_details. Adjust constructor.
17925 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
17926 Avoid unnecessary searching.
17927 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
17929 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
17931 * decl.c (init_decl_processing): Don't call record_component_aliases.
17932 * tree.c (build_cplus_array_type_1): Likewise.
17934 2000-06-04 Mark Mitchell <mark@codesourcery.com>
17936 * ir.texi: Correct typo.
17937 * mangle.c (write_expression): Handle non-type template arguments
17938 with reference type.
17939 * method.c (build_overload_value): Likewise.
17940 * pt.c (convert_nontype_argument): Explicitly represent conversion
17941 to a reference with an ADDR_EXPR.
17942 (unify): Always unify arguments in left-to-right order.
17944 2000-06-03 Alex Samuel <samuel@codesourcery.com>
17945 Mark Mitchell <mark@codesourcery.com>
17947 * Make-lang.in (CXX_SRCS): Add mangle.c.
17948 * Makefile.in (CXX_OBJS): Add mangle.o.
17949 (mangle.o): New rule.
17951 * class.c (local_classes): New variable.
17952 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
17953 (get_vtt_name): Use mangle_vtt_name for new ABI.
17954 (init_class_processing): Initialize local_classes.
17955 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
17956 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
17957 (std_identifier): New macro.
17958 (DECL_VOLATILE_MEMFUNC_P): New macro.
17959 (DECL_NAMESPACE_STD_P): Likewise.
17960 (local_classes): Declare.
17961 (get_mostly_instantiated_function_type): Declare.
17962 (init_mangle): Declare.
17963 (mangle_decl): Likewise.
17964 (mangle_type_string): Likewise.
17965 (mangle_type): Likewise.
17966 (mangle_typeinfo_for_type): Likewise.
17967 (mangle_typeinfo_string_for_type): Likewise.
17968 (mangle_vtbl_for_type): Likewise.
17969 (mangle_vtt_for_type): Likewise.
17970 (mangle_ctor_vtbl_for_type): Likewise.
17971 (mangle_thunk): Likewise.
17972 (mangle_conv_op_name_for_type): Likewise.
17973 (mangle_guard_variable): Likewise.
17974 * decl.c (pushtag): Keep track of local classes.
17975 (initialize_predefined_identifiers): Initialize std_identifier.
17976 (init_decl_processing): Use std_identifier.
17977 (start_decl): Don't treat instantiations as specializations.
17978 (grokdeclarator): Likewise.
17979 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
17980 name for fully-instantiated templates.
17981 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
17982 destructors with the new ABI.
17983 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
17984 (grokfield): Use mangle_type for new ABI.
17985 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
17986 (get_sentry): Use mangle_guard_variable for new ABI.
17987 (start_static_initialization_or_destruction): Likewise.
17988 * expr.c (extract_aggr_init): Remove.
17989 (extract_scalar_init): Likewise.
17990 (extract_init): Remove #if 0'd code.
17991 * mangle.c: New function.
17992 * method.c (build_mangled_name): Assert not flag_new_abi.
17993 (build_static_name): Likewise.
17994 (build_decl_overload_real): Likewise.
17995 (build_typename_overload): Likewise.
17996 (build_overload_with_type): Likewise.
17997 (build_overload_name): Likewise.
17998 (get_ctor_vtbl_name): Likewise.
17999 (start_squangling): Likewise.
18000 (get_id_2): Likewise.
18001 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
18002 (init_method): Call init_mangle for new ABI.
18003 (make_thunk): Call mangle_thunk for new ABI.
18004 * operators.def: Correct new ABI manglings for the `%' operator.
18006 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
18007 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
18008 (lookup_template_class): Call mangle_decl for new ABI.
18009 (get_mostly_instantiated_function_type): New function.
18010 (set_mangled_name_for_template_decl): Use it.
18011 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
18012 the new ABI. Use mangle_conv_op_name_for_type for instantiated
18013 conversion op names.
18014 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
18015 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
18016 (tinfo_base_init): Likewise. Mangle typeinfo string name with
18017 mangle_typeinfo_string_for_type.
18019 2000-06-03 Mark Mitchell <mark@codesourcery.com>
18021 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
18022 (INNERMOST_TEMPLATE_ARGS): New macro.
18023 (innermost_args): Remove.
18024 (get_innermost_template_args): New function.
18025 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
18026 * error.c (dump_function_decl): Be caution when using
18027 most_general_template.
18028 * method.c (build_template_parm_names): Use
18029 INNERMOST_TEMPLATE_ARGS.
18030 * pt.c (add_to_template_args): Tidy comment
18031 (get_innermost_template_args): New function.
18032 (check_explicit_specialization): Clear DECL_INITIAL for a new
18034 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
18036 (push_template_decl): Always register specializations of the most
18038 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
18039 (coerce_template_parms): Likewise.
18040 (lookup_template_class): Likewise.
18041 (innermost_args): Remove.
18042 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
18043 (tsubst_decl): Handle tricky specializations. Use
18044 get_innermost_template_args.
18045 (instantiate_template): Simplify handling of partial
18047 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
18048 (most_general_template): Reimplement, in a more straightforward
18050 (regenerate_decl_from_template): Tweak formatting. Use
18051 TMPL_ARGS_DEPTH for clarity.
18052 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
18054 * dump.c (dequeue_and_dump): Dump information about thunks.
18056 2000-06-01 Richard Henderson <rth@cygnus.com>
18058 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
18060 2000-06-01 Richard Henderson <rth@cygnus.com>
18062 * decl2.c (unsupported_options): Fix typo, make const.
18063 (lang_decode_option): Fix bsearch argument order.
18065 2000-06-01 Mark Mitchell <mark@codesourcery.com>
18067 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
18070 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18072 * cp-tree.h (c_get_alias_set): Deleted.
18073 * Makefile.in (decl.o): Include ../expr.h.
18074 * decl.c (expr.h): Include.
18075 (init_decl_processing): Call record_component_aliases for arrays.
18076 (grokdeclarator): Likewise.
18077 Set TREE_ADDRESSABLE for fields that aren't bitfields.
18078 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
18080 2000-05-31 Mark Mitchell <mark@codesourcery.com>
18082 Remove guiding declaration support.
18083 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
18084 (flag_guiding_decls): Remove.
18085 * call.c (build_user_type_conversion_1): Remove support for
18087 (build_new_function_call): Likewise.
18088 (build_new_op): Likewise.
18089 (build_new_method_call): Likewise.
18090 * decl.c (start_function): Likewise.
18091 * friend.c (is_friend): Likewise.
18092 (do_friend): Likewise.
18093 * decl2.c ((flag_dump_translation_unit): Make it const.
18094 (flag_guiding_decls): Remove.
18095 (unsupported_options): New variable
18096 (compare_options): New function.
18097 (lang_decode_option): Use them.
18099 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
18101 * method.c (mangle_expression): Adjust test for legal expression
18104 * pt.c (instantiate_decl): Save and restore the local
18105 specializations list.
18107 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
18109 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
18111 2000-05-30 Mark Mitchell <mark@codesourcery.com>
18113 * call.c (add_template_candidate_real): Handle member template
18114 constructors for classes with virtual bases.
18115 (build_user_type_conversion_1): Use in_charge_arg_for_name.
18116 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
18118 * ir.texi: Update thunk documentation.
18120 * call.c (joust): Fix handling of overloaded builtin operators.
18122 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
18124 * cp-tree.h (DECL_ANTICIPATED): New macro.
18125 Document new use of DECL_LANG_FLAG_7.
18126 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
18127 in the user namespace.
18128 * lex.c (do_identifier): If the identifier's declaration has
18129 DECL_ANTICIPATED on, it has not yet been declared. But do not
18130 replace it with an ordinary implicit declaration.
18132 * tinfo2.cc: Include stdlib.h.
18134 2000-05-29 Mark Mitchell <mark@codesourcery.com>
18136 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
18137 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
18140 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
18142 * decl2.c (lang_decode_option): Use skip_leading_substring instead
18145 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
18147 * operators.def (<?): Duplicated, should have been...
18150 2000-05-27 Alex Samuel <samuel@codesourcery.com>
18151 Mark Mitchell <mark@codesourcery.com>
18153 * cp-tree.h (ansi_opname): Make it a macro.
18154 (ansi_assopname): Likewise.
18155 (struct lang_decl_flags): Add assignment_operator_p.
18156 (struct lang_decl): Add operator_code.
18157 (DECL_VTT_PARM): Adjust.
18158 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
18159 overloaded operator.
18160 (SET_OVERLOADED_OPERATOR_CODE): New macro.
18161 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
18162 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
18163 (opname_tab): Remove.
18164 (assignop_tab): Likewise.
18165 (operator_name_info_t): New type.
18166 (operator_name_info): New variable.
18167 (assignment_operator_name_info): Likewise.
18168 (build_cp_library_fn): Remove declaration.
18169 (push_cp_library_fn): Likewise.
18170 (operator_name_string): Likewise.
18171 (build_decl_overload): Likewise.
18172 * call.c (print_z_candidates): Simplify.
18173 (build_object_call): Adjust usage of ansi_opname. Use
18174 DECL_OVERLOADED_OPERATOR_P.
18175 (op_error): Adjust operator name lookup.
18176 (build_conditional_expr): Adjust usage of ansi_opname.
18177 (build_new_op): Likewise.
18178 (build_op_delete_call): Likewise.
18179 (build_over_call): Likewise.
18180 (joust): Use DECL_OVERLOADED_OPERATOR_P.
18181 * decl.c (duplicate_decls): Copy operator_code.
18182 (init_decl_processing): Adjust parameters to push_cp_library_fn.
18183 (builtin_function): Adjust parameters to build_library_fn_1.
18184 (build_library_fn_1): Accept an overloaded operator code.
18185 (build_library_fn): Pass ERROR_MARK.
18186 (build_cp_library_fn): Accept an overloaded operator code.
18187 (push_cp_library_fn): Likewise.
18188 (grokfndecl): Tweak.
18189 (grokdeclarator): Simplify code to compute names of overloaded
18190 operators. Adjust use of ansi_opname.
18191 (ambi_op_p): Work on tree_codes, not identifiers.
18192 (unary_op_p): Likewise.
18193 (grok_op_properties): Likewise.
18194 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
18195 (lang_mark_tree): Don't try to mark the operator_code.
18196 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
18197 * error.c (dump_decl): Remove special handling for operator
18199 (dump_function_name): Likewise.
18200 (dump_expr): Adjust name lookup of operators.
18201 (op_to_string): Simplify.
18202 (assop_to_string): Likewise.
18203 * init.c (build_new_1): Adjust use of ansi_opname.
18204 * lex.c (opname_tab): Remove.
18205 (assignop_tab): Likewise.
18206 (ansi_opname): Likewise.
18207 (ansi_assopname): Likewise.
18208 (operator_name_string): Likewise.
18209 (reinit_lang_specific): Likewise.
18210 (operator_name_info): New variable.
18211 (assignment_operator_name_info): Likewise.
18212 (init_operators): New function.
18213 (init_parse): Use it.
18214 (do_identifier): Adjust use of ansi_opname.
18215 * method.c (mangle_expression): Don't use ansi_opname for
18217 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
18218 (build_decl_overload): Remove.
18219 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
18220 (do_build_assign_ref): Adjust use of ansi_opname.
18221 (synthesize_method): Likewise.
18222 (implicitly_declare_fn): Likewise.
18223 * operators.def: New file.
18224 * parse.y (operator): Adjust use of ansi_opname.
18225 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
18226 (set_mangled_name_for_template_decl): Don't play games with
18228 (special_function_p): Adjust use of ansi_opname.
18229 * typeck.c (check_return_expr): Likewise.
18230 * Make-lang.in (cc1plus): Depend on operators.def.
18231 * Makefile.in (lex.o): Likewise.
18232 (decl.o): Likewise.
18234 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
18236 * Make-lang.in (cplib2.ready): Eradicate.
18238 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18240 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
18241 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
18242 (built_min, cp_tree_equal): Likewise.
18244 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18246 * class.c (layout_nonempty_base_or_field): Replace
18247 `record_layout_info' with `record_layout_info_s'.
18249 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
18252 * cp-tree.h (struct language_function): x_named_labels is now
18253 a struct named_label_list*.
18254 * decl.c (struct named_label_use_list): Renamed from...
18255 (struct named_label_list): ...this. New struct.
18256 (push_binding_level): Don't set eh_region.
18257 (note_level_for_eh): New fn.
18258 (pop_label): Take label and old value directly.
18259 (pop_labels): Adjust for new named_labels format.
18260 (lookup_label): Likewise.
18261 (poplevel): Note characteristics of a binding level containing a
18262 named label. Mess with named label lists earlier.
18263 (mark_named_label_lists): New fn.
18264 (mark_lang_function): Call it.
18265 (use_label): New fn, split out from...
18266 (make_label_decl): ...here. Don't call it.
18267 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
18268 check_previous_gotos): New fns, split out from...
18269 (define_label): ...here.
18270 (check_switch_goto): New fn.
18271 (define_case_label): Call it.
18272 (check_goto): New fn.
18273 * semantics.c (finish_goto_stmt): Call it and use_label.
18274 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
18275 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
18277 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18279 * class.c (build_vtable_entry_ref): Correct usage of
18280 get_vtbl_decl_for_binfo.
18282 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
18283 * method.c (implicitly_declare_fn): Not here.
18285 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
18287 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
18288 (CPTI_PTMD_DESC_TYPE): ... here.
18289 (ptmd_desc_type_node): Rename to ...
18290 (ptm_desc_type_node): ... here.
18291 * decl.c: Likewise.
18292 * rtti.c (ptmd_initializer): Rename to ...
18293 (ptm_initializer): ... here.
18294 (sythesize_tinfo_var): Adjust. Deal with pointer to member
18296 (create_tinfo_types): Adjust.
18298 2000-05-25 Mark Mitchell <mark@codesourcery.com>
18300 Finish implementation of VTTs.
18301 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
18302 CPTI_VTT_PARM_IDENTIFIER.
18303 (vtt_parm_identifier): New macro.
18304 (vtt_parm_type): Likewise.
18305 (BINFO_SUBVTT_INDEX): Likewise.
18306 (BINFO_VPTR_INDEX): Likewise.
18307 (struct lang_decl): Add vtt_parm.
18308 (DECL_VTT_PARM): New macro.
18309 (DECL_USE_VTT_PARM): Likewise.
18310 (DECL_NEEDS_VTT_PARM_P): Likewise.
18311 (get_vtt_name): Declare.
18312 (build_artificial_parm): Likewise.
18313 (fixup_all_virtual_upcast_offsets): Likewise.
18314 (expand_indirect_vtbls_init): Remove.
18315 * call.c (build_new_method_call): Pass the vtt to subobject
18316 constructors and destructors.
18317 * class.c (get_vtt_name): Give it external linkage.
18318 (build_clone): Handle the magic VTT parameters for clones.
18319 (clone_function_decl): Fix typo in comment.
18320 (build_vtt): Keep track of the indices in the VTTs where various
18321 entities are stored.
18322 (build_vtt_inits): Likewise.
18323 (dfs_build_vtt_inits): Likewise.
18324 (build_ctor_vtbl_group): Tweak type of construction vtables.
18325 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
18326 primary bases, when building construction vtables.
18327 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
18328 (initialize_predefined_identifiers): Add vtt_parm_identifier.
18329 (init_decl_processing): Initialize vtt_parm_type.
18330 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
18331 (lang_mark_tree): Make vtt_parm.
18332 * decl2.c (build_artificial_parm): New function.
18333 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
18334 (grokclassfn): Use build_artificial_parm.
18335 * init.c (initialize_vtbl_ptrs): Call
18336 fixup_all_virtual_upcast_offsets directly.
18337 (perform_member_init): Use the complete subobject destructor for
18339 (build_vtbl_address): New function.
18340 (expand_virtual_init): Handle VTTs.
18341 * optimize (maybe_clone_body): Likewise.
18342 * search.c (fixup_all_virtual_upcast_offsets): Give it external
18344 (expand_indirect_vtbls_init): Remove.
18345 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
18346 * tree.c (make_binfo): Make them bigger.
18348 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18350 * inc/cxxabi.h (__pbase_type_info): Define, based on
18351 __pointer_type_info.
18352 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
18353 (__pointer_to_member_type_info): Likewise.
18354 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
18355 (__pointer_to_member_type_info::__is_pointer_p): Remove.
18356 (__pointer_type_info::__do_catch): Rename to ...
18357 (__pbase_type_info::__do_catch): ... here. Adjust.
18358 (__pbase_type_info::__pointer_catch): Implement.
18359 (__pointer_type_info::__pointer_catch): Adjust.
18360 (__pointer_to_member_type_info::__pointer_catch): Adjust.
18362 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18364 * tinfo.h (__user_type_info::contained_virtual_p): New
18366 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
18368 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
18369 diamond shaped hierarchy. Add early out for mixed diamond and
18370 duplicate shaped hierarchy.
18372 2000-05-24 Mark Mitchell <mark@codesourcery.com>
18374 * cp-tree.h (build_delete): Change prototype.
18375 (build_vec_delete): Likewise.
18376 * call.c (build_scoped_method_call): Use special_function_kind
18377 values to indicate the kind of destruction to be done.
18378 (build_method_call): Likewise.
18379 * decl.c (finish_destructor_body): Likewise.
18380 (maybe_build_cleanup_1): Likewise. Rename to ...
18381 (maybe_build_cleanup): ... this.
18382 * decl2.c (delete_sanity): Use special_function_kind
18383 values to indicate the kind of destruction to be done.
18384 (build_cleanup): Likewise.
18385 * init.c (perform_member_init): Likewise.
18386 (build_vec_delete_1): Likewise.
18387 (build_dtor_call): Simplify.
18388 (build_delete): Use special_function_kind
18389 values to indicate the kind of destruction to be done.
18390 (build_vbase_delete): Likewise.
18391 (build_vec_delete): Likewise.
18393 * init.c (sort_member_init): Fix typo in error message generation
18396 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
18398 * semantics.c (begin_class_definition): make the packed
18399 attribute be sensitive to the "-fpack-struct" command line flag
18401 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
18403 Update new-abi upcast algorithm.
18404 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
18405 prototype and meaning of return value.
18406 (__si_class_type_info::__do_upcast): Likewise.
18407 (__vmi_class_type_info::__do_upcast): Likewise.
18408 * tinfo.cc (__class_type_info::__upcast_result): Replace
18409 whole2dst with part2dst. Adjust ctor.
18410 (__class_type_info::__do_upcast): Adjust call of worker function.
18411 (__class_type_info::__do_upcast): Adjust.
18412 (__si_class_type_info::__do_upcast): Adjust. Use parent's
18414 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
18415 virtual base in diamond hierarchy bug.
18417 2000-05-23 Mark Mitchell <mark@codesourcery.com>
18419 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
18420 and bitfield to tinfo_fn_p.
18421 (DECL_TINFO_FN_P): Adjust.
18422 (SET_DECL_TINFO_FN_P): Likewise.
18423 (DECL_MUTABLE_P): Likewise.
18424 (DECL_C_BIT_FIELD): Likewise.
18425 (SET_DECL_C_BIT_FIELD): Likewise.
18426 (CLEAR_DECL_C_BIT_FIELD): Likewise.
18427 (DECL_UNINLINABLE): Likewise.
18428 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
18429 (handle_using_decl): Remove assertion.
18430 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
18431 to build FIELD_DECLs.
18432 (build_base_field): Likewise.
18433 (layout_class_type): Likewise.
18434 * decl.c (init_decl_processing): Likewise.
18435 (build_ptrmemfunc_type): Likewise.
18436 (grokdeclarator): Likewise.
18437 * decl2.c (grok_x_components): Likewise.
18438 * except.c (call_eh_info): Likewise.
18439 * init.c (init_init_processing): Likewise.
18440 * rtti.c (expand_class_desc): Likewise.
18441 (create_pseudo_type_info): Likewise.
18442 (get_vmi_pseudo_type_info): Likewise.
18443 (create_tinfo_types): Likewise.
18444 * ptree.c (print_lang_decl): Adjust.
18445 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
18446 before checking DECL_MUTABLE_P.
18448 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
18449 parameters for template functions.
18450 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
18451 destructors as well as constructors.
18453 2000-05-22 Mark Mitchell <mark@codesourcery.com>
18455 * class.c (build_ctor_vtbl_group): Set inits.
18456 * optimize.c (maybe_clone_body): Set DECL_INLINE and
18457 DECL_THIS_INLINE appropriately for clones.
18459 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
18460 (DECL_CONV_FN_P): Simplify.
18461 (DECL_OPERATOR): Remove.
18462 (language_to_string): Declare.
18463 * decl.c (duplicate_decls): Fix typo in comment.
18464 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
18465 (grok_op_properties): Use DECL_CONV_FN_P instead of
18466 IDENTIFIER_TYPENAME_P.
18467 * dump.c (dequeue_and_dump): Dump the language linkage of
18469 * error.c (language_to_string): Give it external linkage.
18470 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
18471 (implicitly_declare_fn): Set DECL_LANGUAGE.
18472 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
18473 IDENTIFIER_TYPENAME_P.
18474 (tsubst_decl): Likewise.
18475 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
18476 * semantics.c (finish_member_declaration): Don't mark members of
18477 classes declared in an extern "C" region as extern "C".
18479 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18481 * decl2.c (qualified_lookup_using_namespace): Look through
18484 * decl.c (push_using_decl): Return the old decl on namespace level.
18486 2000-05-21 Mark Mitchell <mark@codesourcery.com>
18488 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
18489 (VTT_NAME_PREFIX): New macro.
18490 (CTOR_VTBL_NAME_PREFIX): Likewise.
18491 (get_ctor_vtbl_name): New function.
18492 * class.c (get_vtable_name): Simplify.
18493 (get_vtt_name): New function.
18494 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
18495 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
18496 when a virtual base becomes primary.
18497 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
18499 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
18500 additional parameters.
18501 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
18502 (initialize_array): New function.
18503 (build_vtt): Likewise.
18504 (build_vtt_inits): Likewise.
18505 (dfs_build_vtt_inits): Likewise.
18506 (dfs_fixup_binfo_vtbls): Likewise.
18507 (build_ctor_vtbl_group): Likewise.
18508 (initialize_vtable): Use initialize_array.
18509 (accumulate_vtbl_inits): Reimplement to handle construction
18511 (dfs_accumulate_vtbl_inits): Likewise.
18512 (bulid_vtbl_initializer): Adjust parameter name.
18513 * method.c (build_typename_overload): Remove #if 0'd code.
18514 (get_ctor_vtbl_name): New function.
18515 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
18516 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
18518 * cp-tree.h (struct lang_type): Remove search_slot.
18519 (CLASSTYPE_SEARCH_SLOT): Remove.
18520 (emit_base_init): Change prototype.
18521 (initialize_vtbl_ptrs): Likewise.
18522 (expand_indirect_vtbls_init): Likewise.
18523 (clear_search_slots): Remove.
18524 * decl.c (lang_mark_tree): Don't mark search_slot.
18525 * init.c (initialize_vtbl_ptrs): Simplify.
18526 (emit_base_init): Likewise.
18527 * search.c (struct vbase_info): Document decl_ptr.
18528 (convert_pointer_to_single_level): Remove.
18529 (dfs_find_vbases): Remove.
18530 (dfs_init_base_pointers): Simplify.
18531 (dfs_clear_vbase_slots): Remove.
18532 (dfs_vtable_path_unmark): New function.
18533 (init_vbase_pointers): Simplify.
18534 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
18535 (expand_indirect_vtbls_init): Simplify. Don't call
18536 mark_all_temps_used.
18537 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
18538 initialize_vtbl_ptrs.
18540 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
18542 * except.c: Add static prototypes.
18544 2000-05-20 H.J. Lu <hjl@gnu.org>
18546 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
18548 2000-05-19 Mark Mitchell <mark@codesourcery.com>
18550 Don't create a separate copy of virtual bases for the
18551 CLASSTYPE_VBASECLASSES list.
18552 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
18553 (BINFO_FOR_VBASE): Remove.
18554 (CANONICAL_BINFO): Adjust.
18555 (binfo_for_vbase): New function.
18556 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
18557 instead of BINFO_FOR_VBASE.
18558 (build_vbase_pointer): Likewise.
18559 (build_secondary_vtable): Likewise.
18560 (dfs_mark_primary_bases): Likewise.
18561 (mark_primary_bases): Likewise.
18562 (layout_nonempty_base_or_field): Likewise.
18563 (dfs_set_offset_for_shared_vbases): Likewise.
18564 (dfs_set_offset_for_unshared_vbases): Likewise.
18565 (layout_virtual_bases): Likewise. Adjust for changes to the
18566 CLASSTYPE_VBASECLASSES list.
18567 (dump_class_hierarchy_r): Use binfo_for_vbase
18568 instead of BINFO_FOR_VBASE.
18569 (dump_class_hierarchy): Likewise.
18570 (finish_vtbls): Likewise.
18571 (build_vtbl_initializer): Adjust for changes to the
18572 CLASSTYPE_VBASECLASSES list.
18573 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
18574 * decl.c (finish_destructor_body): Adjust for changes to the
18575 CLASSTYPE_VBASECLASSES list.
18576 * init.c (sort_base_init): Use binfo_for_vbase.
18577 (construct_virtual_bases): Adjust for changes to the
18578 CLASSTYPE_VBASECLASSES list.
18579 (expand_member_init): Use binfo_for_vbase.
18580 (build_vbase_delete): Adjust for changes to the
18581 CLASSTYPE_VBASECLASSES list.
18582 * method.c (do_build_copy_constructor): Likewise.
18583 * rtti.c (get_base_offset): Use binfo_for_vbase.
18584 (expand_class_desc): Remove #if 0'd code.
18585 * search.c (struct vbase_info): Remove vbase_types.
18586 (get_base_distance): Use binfo_for_vbase.
18587 (lookup_field_queue_p): Use CANONICAL_BINFO.
18588 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
18589 (get_pure_virtuals): Adjust for changes to the
18590 CLASSTYPE_VBASECLASSES list.
18591 (dfs_find_vbases): Use binfo_for_vbase.
18592 (dfs_init_vbase_pointers): Likewise.
18593 (init_vbase_pointers): Don't initialize vi.vbase_types.
18594 (virtual_context): Use binfo_for_vbase.
18595 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
18596 CLASSTYPE_VBASECLASSES list.
18597 (expand_indirect_vtbls_init): Simplify.
18598 (dfs_get_vbase_types): Don't replicate virtual bases.
18599 (find_vbase_instance): Use binfo_for_vbase.
18600 (binfo_for_vbase): New function.
18601 * typeck.c (get_delta_difference): Use binfo_for_vbase.
18603 2000-05-17 Mark Mitchell <mark@codesourcery.com>
18605 * decl2.c (finish_anon_union): Generalize error messages to handle
18606 anonymous structures.
18607 * init.c (perform_member_init): Remove `name' parameter.
18608 (build_field_list): New function.
18609 (sort_member_init): Handle anonymous union initialization order
18610 correctly. Check for multiple initializations of the same union.
18611 (emit_base_init): Don't look up fields by name here.
18612 (expand_member_init): Record the result of name lookup for future
18614 * typeck.c (build_component_ref): Fix formatting.
18616 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
18618 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
18619 * typeck.c (build_x_compound_expr): Replace warn_unused with
18622 * decl2.c (lang_decode_option): Update -Wall unused flags by
18623 calling set_Wunused.
18625 2000-05-16 Mark Mitchell <mark@codesourcery.com>
18627 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
18628 * init.c (dfs_vtable_path_unmark): Remove.
18629 * search.c (marked_new_vtable_p): Likewise.
18630 (unmarked_new_vtable_p): Likewise.
18631 (dfs_search_slot_nonempty_p): Likewise.
18632 (dfs_mark): Likewise.
18633 (dfs_vtable_path_unmark): Likewise.
18634 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
18635 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
18636 (dfs_init_vbase_pointers): Remove special-case new ABI code.
18637 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
18638 (init_vbase_pointers): Simplify.
18639 (expand_indirect_vtbls_init): Likewise.
18641 * class.c (copy_virtuals): New function.
18642 (build_primary_table): Use it.
18643 (build_secondary_vtable): Likewise.
18644 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
18645 indicate that no vcall offset is required.
18646 (add_virtual_function): Likewise.
18647 (modify_all_vtables): Likewise.
18648 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
18649 (dfs_accumulate_vtbl_inits): Likewise.
18650 (build_vtbl_initializer): Make changes to handle construction
18652 (dfs_build_vcall_offset_vtbl_entries): Likewise.
18653 (build_rtti_vtbl_entries): Likewise.
18654 (build_vtable_entries): Handle a NULL vcall_index.
18656 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
18658 * decl2.c (lang_decode_option): Fix thinko.
18660 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
18662 * except.c (check_handlers): New fn.
18663 * cp-tree.h: Declare it.
18664 * semantics.c (finish_handler_sequence): Call it.
18665 (finish_function_handler_sequence): Likewise.
18666 (finish_handler_parms): Set TREE_TYPE on the handler.
18667 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
18668 * search.c (get_base_distance_recursive): If protect>1, ignore
18670 (get_base_distance): Don't reduce watch_access.
18672 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
18674 * lex.c: #include diagnostic.h.
18675 (lang_init_options): Set default prefixing rules.
18677 * lang-options.h: Add -fdiagnostics-show-location=.
18679 * decl2.c: #include diagnostic.h.
18680 (lang_decode_option): Handle -fdiagnostics-show-location=.
18682 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
18684 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
18685 * vec.cc: Revert my 2000-05-07 change.
18687 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
18689 * class.c (check_field_decls): Complain about non-static data
18690 members with same name as class in class with constructor.
18692 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
18694 * decl.c (grokdeclarator): Allow non-static data members with
18695 same name as class.
18697 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
18699 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
18700 and pending_inline.filename. Update prototypes.
18701 * decl.c (define_label): Constify filename parameter.
18702 * decl2.c (warn_if_unknown_interface): Constify local char *.
18703 * input.c Constify input_source.filename. Don't declare
18704 input_filename or lineno. Constify filename parameter to feed_input.
18705 * lex.c (init_parse): Constify parameter and return value.
18706 (cp_pragma_interface, cp_pragma_implementation): Constify
18708 (reinit_parse_for_method, reinit_parse_for_block,
18709 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
18710 Constify local char *.
18711 * pt.c: Don't declare lineno or input_filename.
18712 (print_template_context, tsubst_friend_function, tsubst_decl,
18713 tsubst, instantiate_decl): Constify local char *.
18714 * semantics.c (expand_body): Constify local char *.
18715 * tree.c (build_srcloc): Constify filename parameter.
18716 * typeck.c (c_expand_asm_operands): Constify filename
18719 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
18721 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
18722 offsetof expansion.
18724 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
18726 * inc/cxxabi.h: Fix typos in comment.
18727 (__base_class_info::__offset): Use a static_cast.
18729 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
18731 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
18732 of std::size_t and std::ptrdiff_t respectively.
18733 * tinfo.cc: Likewise.
18734 * vec.cc: Likewise.
18736 2000-05-06 Richard Henderson <rth@cygnus.com>
18738 * typeck.c (build_c_cast): Don't warn integer->pointer size
18739 mismatch for constants.
18741 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
18743 * rtti.c (ptmd_initializer): Set non-public, if class is
18746 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
18747 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
18748 __cxa_vec_delete): Likewise.
18749 * tinfo.cc (__dynamic_cast): Likewise.
18750 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
18751 __cxa_vec_delete): Likewise.
18753 2000-05-04 Mark Mitchell <mark@codesourcery.com>
18755 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
18756 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
18757 (lang_decl_flags): Add vcall_offset.
18758 (THUNK_VCALL_OFFSET): Use it.
18759 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
18760 * method.c (make_thunk): Create the lang_decl here, not in
18762 (emit_thunk): Make generic thunks into ordinary functions once
18763 they have been fed to expand_body.
18764 * semantics.c (expand_body): Set current_function_is_thunk here.
18766 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18768 * class.c (update_vtable_entry_for_fn): Prototype.
18770 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
18773 * search.c (dfs_build_inheritance_graph_order): Prototype.
18775 2000-05-04 Mark Mitchell <mark@codesourcery.com>
18777 * cp-tree.h (special_function_kind): Add various kinds of
18779 (special_function_p): New function.
18780 * class.c (overrides): Don't let one kind of destructor override
18782 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
18783 whether or not to instantiate a template.
18784 * tree.c (special_function_p): Define.
18786 2000-05-03 Mark Mitchell <mark@codesourcery.com>
18788 * cp-tree.def (THUNK_DECL): Remove.
18789 * cp-tree.h (DECL_THUNK_P): New macro.
18790 (DECL_NON_THUNK_FUNCTION_P): Likewise.
18791 (DECL_EXTERN_C_FUNCTION_P): Likewise.
18792 (SET_DECL_THUNK_P): Likewise.
18793 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
18794 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
18795 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
18796 * decl.c (decls_match): Use DECL_EXTERN_C_P.
18797 (duplicate_decls): Likewise.
18798 (pushdecl): Likewise. Adjust thunk handling.
18799 (grokfndecl): Use DECL_EXTERN_C_P.
18800 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
18801 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
18802 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
18803 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
18804 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
18805 DECL_NO_STATIC_CHAIN.
18806 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
18807 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
18808 * search.c (covariant_return_p): Remove THUNK_DECL handling.
18811 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
18813 * tree.c (walk_tree): Set lineno.
18815 2000-05-01 Mark Mitchell <mark@codesourcery.com>
18817 * exception.cc: Update license notice.
18818 * new.cc: Likewise.
18819 * new1.cc: Likewise.
18820 * new2.cc: Likewise.
18821 * tinfo.cc: Likewise.
18822 * tinfo2.cc: Likewise.
18823 * vec.cc: Likewise.
18824 * inc/cxxabi.h: Likewise.
18825 * inc/exception: Likewise.
18826 * inc/new: Likewise.
18827 * inc/new.h: Likewise.
18828 * inc/typeinfo: Likewise.
18830 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
18832 * tree.c (build_target_expr_with_type): If we already have a
18833 TARGET_EXPR, just return it.
18835 * optimize.c (initialize_inlined_parameters): Don't generate an
18836 EXPR_STMT if we can just use DECL_INITIAL.
18837 * decl.c (emit_local_var): Only make the initialization a
18838 full-expression if stmts_are_full_exprs_p.
18840 2000-05-01 Mark Mitchell <mark@codesourcery.com>
18842 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
18844 * call.c (standard_conversion): Use it.
18845 (direct_reference_binding): Likewise.
18846 (build_over_call): Likewise.
18847 (is_properly_derived_from): Likewise.
18848 (compare_ics): Likewise.
18849 * class.c (resolves_to_fixed_type_p): Likewise.
18850 * optimize.c (declare_return_variable): Likewise.
18851 * pt.c (is_specialization_of): Likewise.
18853 * typeck.c (comp_target_parms): Likeiwse.
18854 (build_static_cast): Likewise.
18855 (build_reinterpret_cast): Likewise.
18856 (build_const_cast): Likewise.
18857 (comp_ptr_ttypes_real): Likewise.
18858 (comp_ptr_ttypes_const): Likewise.
18859 * typeck2.c (process_init_constructor): Likewise.
18861 2000-04-30 Scott Snyder <snyder@fnal.gov>
18863 * decl.c (finish_destructor_body): Use the base destructor when
18864 destroying virtual bases.
18866 2000-04-30 Mark Mitchell <mark@codesourcery.com>
18868 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
18870 * optimize.c (struct inline_data): Add target_exprs field.
18871 (declare_return_variable): When a function returns an aggregate,
18872 use the variable declared in the TARGET_EXPR as the remapped
18874 (expand_call_inline): Update the pending target_exprs stack.
18875 (optimize_function): Initialize the stack.
18877 * decl2.c (finish_file): Fix typo in comment.
18879 * method.c (emit_thunk): Don't try to return a `void' value.
18881 * optimize.c (initialize_inlined_parameters): If the parameter is
18882 addressable, we need to make a new VAR_DECL, even if the
18883 initializer is constant.
18885 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
18887 * decl.c (grok_op_properties): Add an extra check of argtypes.
18889 2000-04-27 Mark Mitchell <mark@codesourcery.com>
18891 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
18893 (initialize_inlined_parameters): Try to avoid creating new
18896 2000-04-27 Alex Samuel <samuel@codesourcery.com>
18898 * lex.c (my_get_run_time): Remove.
18899 (init_filename_times): Use get_run_time instead of my_get_run_time.
18900 (check_newline): Likewise.
18901 (dump_time_statistics): Likewise.
18902 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
18903 of computing elapsed time explicitly.
18905 2000-04-26 Mark Mitchell <mark@codesourcery.com>
18907 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
18908 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
18909 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
18910 before calling decl_constant_value.
18911 * class.c (check_bitfield_decl): Likewise.
18912 * cvt.c (ocp_convert): Likewise.
18913 (convert): Likewise.
18914 * decl.c (compute_array_index_type): Likewise.
18915 (build_enumerator): Likewise.
18916 * decl2.c (check_cp_case_value): Likewise.
18917 * pt.c (convert_nontype_argument): Likewise.
18918 (tsubst): Likewise.
18919 * typeck.c (decay_conversion): Likewise.
18920 (build_compound_expr): Likewise.
18921 (build_reinterpret_cast): Likewise.
18922 (build_c_cast): Likewise.
18923 (convert_for_assignment): Likewise.
18925 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
18927 * decl.c (finish_function): Don't play games with DECL_INLINE.
18929 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
18931 * ir.texi: Correct typo.
18933 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18935 * decl.c (grokdeclarator): Reject VLAs as members.
18937 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
18939 * call.c (standard_conversion): Accept conversion between
18942 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
18944 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
18946 * decl2.c (finish_file): Remove double setup for accounting
18949 2000-04-24 Robert Lipe <robertlipe@usa.net>
18951 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
18953 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
18955 * new.cc (set_new_handler): Needs to be in std::.
18957 2000-04-23 Mark Mitchell <mark@codesourcery.com>
18959 * cp-tree.h (lang_decl): Remove pretty_function_p.
18960 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
18961 language-specific node.
18962 * decl.c (cp_make_fname_decl): Use build_decl, not
18963 build_lang_decl, to build the variables.
18964 (grokvardecl): Don't call build_lang_decl for local variables in
18966 (grokdeclarator): Don't call build_lang_decl for local type
18967 declarations in templates.
18968 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
18969 zero'd memory, rather than calling memset.
18970 * pt.c: Include hashtab.h.
18971 (local_specializations): New variable.
18972 (retrieve_local_specialization): Use it.
18973 (register_local_specialization): Likewise.
18974 (tsubst_decl): Don't assume local variables have
18975 DECL_LANG_SPECIFIC.
18976 (instantiate_decl): Set up local_specializations.
18977 * Makefile.in (HTAB_H): New variable.
18979 2000-04-23 Richard Henderson <rth@cygnus.com>
18981 * typeck.c (c_expand_asm_operands): Restore the original
18982 contents of the output list.
18984 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
18986 * ir.texi: Document complex number representation.
18988 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
18990 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
18991 (target_incomplete_p): New function.
18992 (tinfo_base_init): Create comdat NTBS name variable.
18993 (ptr_initializer): Add non_public parameter. Calculate it.
18994 (ptmd_initializer): Likewise.
18995 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
18996 (create_real_tinfo_var): Add non_public parameter. Use it.
18997 Push proxy into global namespace.
18998 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
19000 * inc/typeinfo (type_info::before, type_info::operator==):
19001 Compare __name addresses.
19003 * tinfo2.cc: Remove new-abi builtins comment.
19005 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
19007 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
19009 * call.c (joust): Exit early if we get the same function, too.
19011 * decl2.c (key_method): Return NULL_TREE for template classes.
19012 (import_export_class): Don't need to check for template classes.
19014 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
19016 * lex.c: Remove references to cccp.c.
19018 2000-04-18 Mark Mitchell <mark@codesourcery.com>
19020 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
19021 volatile_memfunc. Add destructor_attr. Adjust dummy.
19022 (DECL_DESTRUCTOR_P): Use destructor_attr.
19023 (DECL_CONST_MEMFUNC_P): Reimplement.
19024 (DECL_VOLATILE_MEMFUNC_P): Remove.
19025 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
19026 (overrides): Use DECL_DESTRUCTOR_P.
19027 (check_for_override): Likewise.
19028 * decl.c (start_function): Likewise.
19029 * decl2.c (grokfclassfn): Likewise.
19030 (check_classfn): Likewise.
19031 (grok_function_init): Likewise.
19033 2000-04-17 Mark Mitchell <mark@codesourcery.com>
19035 * decl2.c (grokfield): Issue error on illegal data member
19038 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
19040 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
19042 2000-04-16 Mark Mitchell <mark@codesourcery.com>
19044 * class.c (build_vtable_entry): Don't build thunks for type-info
19047 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
19049 * decl.c (decls_match): Allow a redeclaration of a builtin to
19050 specify args while the builtin did not.
19052 2000-04-15 Mark Mitchell <mark@codesourcery.com>
19054 * cp-tree.def (THUNK_DECL): Add to documentation.
19055 * cp-tree.h (flag_huge_objects): Declare.
19056 * class.c (modify_vtable_entry): Tidy.
19057 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
19058 Calculate delta appropriately for the new ABI.
19059 (dfs_modify_vtables): Use it.
19060 (modify_all_vtables): Fix thinko in code to add overriding copies
19061 of functions to primary vtables.
19062 (build_clone): Fix typo in comment.
19063 (clone_function_decl): Correct order of destructors in vtable.
19064 (build_vbase_offset_vtbl_entries): Adjust comment.
19065 (dfs_vcall_offset_queue_p): Remove.
19066 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
19067 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
19068 (build_vtable_entry): Correct check for pure virtual functions.
19069 Don't declare flag_huge_objects.
19070 * decl.c (flag_huge_objects): Remove declaration.
19071 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
19072 Use int_size_in_bytes.
19073 (emit_thunk): Handle vcall offset thunks.
19075 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19077 * decl2.c (parse_time, varconst_time): Delete declarations.
19078 (finish_file): Delete LINENO declaration.
19079 START_TIME and THIS_TIME now long.
19081 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
19083 * class.c (build_base_field): Reformat comment.
19085 * inc/cxxabi.h (stddef.h): Comment inclusion.
19086 (__base_class_info::__offset): Comment shift.
19088 2000-04-12 Mark Mitchell <mark@codesourcery.com>
19090 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
19091 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
19092 (cp_push_exception_identifier): New macro.
19093 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
19094 (DECL_BASE_DESTRUCTOR_P): Likewise.
19095 (DECL_DELETING_DESTRUCTOR_P): Likewise.
19096 (get_vtbl_decl_for_binfo): Fix formatting.
19097 (in_charge_arg_for_name): New macro.
19098 (maybe_build_cleanup_and_delete): Remove declaration.
19099 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
19100 (in_charge_arg_for_name): New function.
19101 (build_new_method_call): Use it. Handle cloned destructors.
19102 (build_clone): Don't make the base constructor virtual.
19103 Automatically defer generated functions.
19104 (clone_function_decl): Handle destructors, too.
19105 (clone_constructors_and_destructors): Likewise.
19106 (create_vtable_ptr): Don't create a vtable entry for a cloned
19108 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
19109 (initialize_predefined_identifiers): Update appropriately.
19110 (finish_destructor_body): Simplify.
19111 (maybe_build_cleanup_and_delete): Remove.
19112 * except.c (expand_throw): Handle new-ABI destructors.
19113 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
19114 (build_dtor_call): New function.
19115 (build_delete): Use it. Simplify.
19116 * optimize.c (maybe_clone_body): Handle destructors.
19117 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
19119 * exception.cc (cleanup_fn): New typedef.
19120 (CALL_CLEANUP): New macro.
19121 (cp_eh_info): Use them.
19122 (__cp_push_exception): Likewise.
19123 (__cp_pop_exception): Likewise.
19125 2000-04-11 Mark Mitchell <mark@codesourcery.com>
19127 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
19128 (complete_dtor_identifier): New macro.
19129 (CLASSTYPE_FIRST_CONVERSION): Remove.
19130 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
19131 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
19132 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
19133 (CLASSTYPE_CONSTRUCTORS): Likewise.
19134 (CLASSTYPE_DESTRUCTORS): Likewise.
19135 (lang_decl): Add cloned_function.
19136 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
19137 (DECL_BASE_CONSTRUCTOR_P): Likewise.
19138 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
19139 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
19140 (DECL_CLONED_FUNCTION_P): Likewise.
19141 (DECL_CLONED_FUNCTION): Likewise.
19142 (clone_function_decl): Declare.
19143 (maybe_clone_body): Likewise.
19144 * call.c (build_user_type_conversion_1): Call complete object
19145 constructors in the new ABI.
19146 (build_new_method_call): Don't add in-charge parameters under the
19148 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
19149 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
19150 CLASSTYPE_DESTRUCTOR_SLOT.
19151 (build_clone): New function.
19152 (clone_function_decl): Likewise.
19153 (clone_constructors_and_destructors): Likewise.
19154 (check_bases_and_members): Use it.
19155 * decl.c (iniitialize_predefined_identifiers): Initialize
19156 complete_dtor_identifier.
19157 (finish_function): Don't add extra code to a clone.
19158 (lang_mark_tree): Mark cloned_function.
19159 * decl2.c (mark_used): Don't bother trying to instantiate things
19161 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
19162 * method.c (set_mangled_name_for_decl): Don't treat clones as
19164 (synthesize_method): Sythesize cloned functions, not the clones.
19165 * optimize.c (inline_data): Update comment on ret_label.
19166 (remap_block): Don't assume DECL_INITIAL exists.
19167 (copy_body_r): Allow ret_label to be NULL.
19168 (maybe_clone_body): Define.
19169 * pt.c (tsubst_decl): Handle clones.
19170 (instantiate_clone): New function.
19171 (instantiate_template): Use it.
19172 (set_mangled_name_for_template_decl): Don't treat clones as
19174 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
19175 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
19176 * semantics.c (expand_body): Clone function bodies as necessary.
19178 * optimize.c (remap_decl): Avoid sharing structure for arrays
19179 whose size is only known at run-time.
19180 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
19182 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
19183 to has_in_charge_parm_p.
19184 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
19185 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
19186 (DECL_COPY_CONSTRUCTOR_P): New macro.
19187 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
19188 (build_user_type_conversion_1): Likewise.
19189 (convert_like_real): Likewise.
19190 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
19191 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
19192 (copy_args_p): Likewise.
19193 (grok_ctor_properties): Likewise.
19194 (start_function): Likewise.
19195 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
19196 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
19197 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
19198 * method.c (do_build_copy_constructor): Use
19199 DECL_HAS_IN_CHARGE_PARM_P.
19200 (synthesize_method): Likewise.
19201 * pt.c (instantiate_template): Remove goto.
19202 * tree.c (build_cplus_method_type): Remove mention of obstacks in
19205 * cp-tre.h (finish_function): Change prototype.
19206 * decl.c (end_cleanup_fn): Adjust caller.
19207 (finish_function): Take only one parameter.
19208 * decl2.c (finish_objects): Adjust caller.
19209 (finish_static_storage_duration_function): Likewise.
19210 * method.c (emit_thunk): Likewise.
19211 * parse.y: Likewise.
19212 * parse.c: Regenerated.
19213 * pt.c (instantiate_decl): Likewise.
19214 * rtti.c (synthesize_tinfo_fn): Likewise.
19215 * semantics.c (expand_body): Likewise.
19217 * cp-tree.h (copy_decl): New function.
19218 * class.c (finish_struct_1): Use it.
19219 * lex.c (copy_decl): Define it.
19220 * pt.c (tsubst_decl): Likewise.
19221 * tree.c (copy_template_template_parm): Likewise.
19223 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
19224 has_nonpublic_assign_ref.
19225 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
19226 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
19227 * class.c (finish_struct_methods): Don't set
19228 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
19229 (interface_only): Don't declare.
19230 (interface_unknown): Likewise.
19232 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19234 * tree.h (HAVE_TEMPLATES): Remove definition.
19235 * lang-options.h (-fthis-is-variable): Remove documentation.
19237 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
19239 * class.c (instantiate_type): Handle object-relative template-id.
19241 * semantics.c (finish_expr_stmt): Call convert_to_void here.
19242 * decl.c (cplus_expand_expr_stmt): Not here.
19244 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
19245 Initialize exprtype earlier.
19247 * parse.y (fn.def1): Check for defining types in return types.
19249 * decl.c (check_tag_decl): Notice extra fundamental types.
19250 Diagnose empty decls in classes, too.
19252 * decl.c (grokdeclarator): Don't override an anonymous name if no
19253 declarator was given.
19255 * cvt.c (convert_to_void): Call resolve_offset_ref.
19257 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
19259 * decl2.c (decl_namespace): Handle getting a type.
19261 * typeck.c (build_c_cast): Re-enable warning for cast between
19262 pointer and integer of different size.
19264 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
19266 * inc/cxxabi.h (__pointer_type_info): Add restrict and
19268 (__pointer_type_info::__pointer_catch): New virtual function.
19269 (__pointer_to_member_type_info): Derive from
19270 __pointer_type_info. Adjust.
19271 (__pointer_to_member_type_info::__do_catch): Remove.
19272 (__pointer_to_member_type_info::__is_pointer_p): Declare.
19273 (__pointer_to_member_type_info::__pointer_catch): Declare.
19274 * rtti.c (qualifier_flags): Add restrict flag.
19275 (ptmd_initializer): Reorder members.
19276 (create_tinfo_types): Expand comments. Reorder
19277 ptmd_desc_type_node members.
19278 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
19280 (__pointer_type_info::__do_catch): Move specific code into
19281 __pointer_catch. Call it.
19282 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
19283 specific catch checking. Fix void conversion check.
19284 (__pointer_to_member_type_info::__do_catch): Remove.
19285 (__pointer_to_member_type_info::__pointer_catch): Implement.
19287 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19289 * lex.c (init_parse): Remove traces of classof and headof.
19290 * decl2.c (flag_operator_names): Default to 1.
19291 (lang_decode_option): Do not set it for -ansi.
19293 2000-04-09 Mark Mitchell <mark@codesourcery.com>
19295 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
19296 (DECL_MAIN_VARIANT): Remove.
19297 * decl.c (duplicate_decls): Don't set it.
19298 (start_function): Likewise.
19299 (lang_mark_tree): Don't mark it.
19300 * decl2.c (defer_fn): Don't use it.
19301 * lex.c (retrofit_lang_decl): Don't set it.
19302 * pt.c (tsubst_decl): Likewise.
19303 * ptree.c (print_lang_decl): Don't print it.
19304 * typeck.c (mark_addressable): Don't use it.
19306 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19308 * vec.cc: Include <new> and <exception>.
19309 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
19310 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
19312 (__cxa_vec_delete): Catch dtor exceptions.
19314 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19316 Prepend __ to implementation defined names.
19317 * inc/typeinfo (type_info): Rename _name to __name.
19318 (type_info::type_info): Rename parameter.
19319 (type_info::operator==, type_info::operator!=,
19320 type_info::before): Likewise.
19321 (type_info::is_pointer_p, type_info::is_function_p,
19322 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
19325 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
19326 (__pointer_type_info::__pointer_type_info): Likewise.
19327 (__pointer_type_info::is_pointer_p,
19328 __pointer_type_info::do_catch): Prepend __. Rename parameters.
19329 (__array_type_info::__array_type_info): Rename parameters.
19330 (__function_type_info::__function_type_info): Likewise.
19331 (__function_type_info::is_function_p): Prepend __.
19332 (__enum_type_info::__enum_type_info): Rename parameters.
19333 (__pointer_to_member_type_info::__pointer_to_member_type_info):
19335 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
19337 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
19338 (__class_type_info::__class_type_info): Rename parameters.
19339 (__class_type_info::sub_kind): Prepend __. Adjust member names.
19340 (__class_type_info::upcast_result,
19341 __class_type_info::dyncast_result): Prepend __. Move definition
19343 (__class_type_info::do_upcast, __class_type_info::do_catch,
19344 __class_type_info::find_public_src,
19345 __class_type_info::do_dyncast,
19346 __class_type_info::do_find_public_src): Prepend __. Rename
19348 (__si_class_type_info::__si_class_type_info): Rename parameters.
19349 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
19350 __si_class_type_info::do_find_public_src): Prepent __. Rename
19352 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
19353 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
19354 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
19356 (__dynamic_cast): Rename parameters.
19357 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
19358 type_info::do_catch, type_info::do_upcast): Prepend __.
19359 (contained_p, public_p, virtual_p, contained_public_p,
19360 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
19361 (__class_type_info::do_catch,
19362 __class_type_info::do_upcast): Prepend __. Adjust.
19363 (__class_type_info::__upcast_result,
19364 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
19366 (__class_type_info::find_public_src): Prepend __. Adjust.
19367 (__class_type_info::do_find_public_src,
19368 __si_class_type_info::do_find_public_src,
19369 __vmi_class_type_info::do_find_public_src): Likewise.
19370 (__class_type_info::do_dyncast,
19371 __si_class_type_info::do_dyncast,
19372 __vmi_class_type_info::do_dyncast): Likewise.
19373 (__class_type_info::do_upcast,
19374 __si_class_type_info::do_upcast,
19375 __vmi_class_type_info::do_upcast): Likewise.
19376 (__dynamic_cast): Adjust.
19377 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
19378 (__function_type_info::is_function_p): Likewise.
19379 (__pointer_type_info::do_catch): Likewise. Adjust.
19380 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
19381 (__throw_type_match_rtti_2): Adjust.
19382 (__is_pointer): Adjust.
19384 2000-04-08 Mark Mitchell <mark@codesourcery.com>
19386 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
19387 (complete_ctor_identifier): New macro.
19388 (special_function_kind): Add sfk_copy_constructor and
19389 sfk_assignment_operator.
19390 (LOOKUP_HAS_IN_CHARGE): Remove.
19391 (cons_up_default_function): Rename to ...
19392 (implicitly_declare_fn): ... this.
19393 * call.c (build_new_method_call): Add in-charge parameters for
19395 * class.c (add_implicitly_declared_members): Change parameter name
19396 from cant_have_assignment to cant_have_const_assignment.
19397 Replace calls to cons_up_default_function to implicitly_declare_fn.
19398 * cvt.c (ocp_convert): Use complete_ctor_identifier.
19399 * decl.c (initialize_predefined_identifiers): Initialize it.
19400 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
19401 complex expression.
19402 * init.c (expand_default_init): Don't calculate the in-charge
19404 (build_new_1): Likewise.
19405 * lex.c (cons_up_default_function): Move to method.c.
19406 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
19407 (implicitly_declare_fn): New function.
19408 * typeck.c (build_static_cast): Use complete_ctor_identifier.
19409 (build_modify_expr): Likewise.
19410 * typeck2.c (build_functional_cast): Likewise.
19412 Under the new ABI, constructors don't return `this'.
19413 * cp-tree.h (warn_reorder): Declare.
19414 (special_function_kind): New enum.
19415 (global_base_init_list): Remove declaration.
19416 (emit_base_init): Don't return a value.
19417 (check_base_init): Don't declare.
19418 (is_aggr_typedef): Likewise.
19419 * decl.c (check_special_function_return_type): New function.
19420 (return_types): Remove.
19421 (grokdeclarator): Use check_special_function_return_type.
19422 (start_function): Don't initialize ctor_label under the new ABI.
19423 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
19424 * init.c (begin_init_stmts): Move to top of file.
19425 (finish_init_stmts): Likewise.
19426 (warn_reorder): Don't declare.
19427 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
19429 (check_base_init): Remove.
19430 (is_aggr_typedef): Likewise.
19431 (build_new_1): Don't use the return value of a constructor.
19432 * semantics.c (setup_vtbl_ptr): Don't use the return value
19434 * typeck.c (check_return_expr): Don't magically convert return
19435 statements into `return this' in constructors under the new ABI.
19437 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
19438 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
19439 (base_ctor_identifier): New macro.
19440 (base_dtor_identifier): Likewise.
19441 (deleting_dtor_identifier): Likewise.
19442 * decl.c: Don't include obstack.h.
19443 (obstack_chunk_alloc): Don't define.
19444 (obstack_chunk_free): Likewise.
19445 (struct predefined_identifier): New type.
19446 (initialize_predefined_identifiers): New function.
19447 (init_decl_processing): Use it.
19448 (debug_temp_inits): Remove.
19449 (start_method): Don't call preserve_data.
19450 (hack_incomplete_structures): Update comment.
19451 * init.c (init_init_processing): Don't initialize
19453 (build_offset_rf): Remove dead code.
19454 (build_delete): Use CLASSTYPE_N_BASECLASSES.
19455 * search.c (init_search_processing): Don't initialize
19458 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19460 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
19461 some sign_compare warnings.
19463 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19465 Rename abi::__vmi_class_type_info members.
19466 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
19467 base_list, detail_masks members to vmi_flags, vmi_base_count,
19468 vmi_bases and vmi_flags_masks respectively.
19469 (__vmi_class_type_info::vmi_flags_masks): Rename
19470 details_unknown_mask to flags_unknown_mask.
19471 * tinfo.cc (__class_type_info::do_upcast): Adjust.
19472 (__vmi_class_type_info::do_find_public_src): Adjust.
19473 (__vmi_class_type_info::do_dyncast): Adjust.
19474 (__vmi_class_type_info::do_upcast): Adjust.
19476 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19478 * tinfo.cc (convert_to_base): New function.
19479 (get_vbase_offset): Remove. Move into convert_to_base.
19480 (__vmi_class_type_info::do_find_public_src): Adjust.
19481 (__vmi_class_type_info::do_dyncast): Adjust.
19482 (__vmi_class_type_info::do_upcast): Adjust.
19484 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
19486 * tinfo.cc (operator=): Use __builtin_strcmp.
19487 * tinfo2.cc (before): Likewise.
19489 2000-04-06 Mark Mitchell <mark@codesourcery.com>
19491 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
19492 (DECL_SAVED_INLINE): Rename to ...
19493 (DECL_DEFERRED_FN): ... this.
19494 (in_function_p): Remove declaration.
19495 (mark_inline_for_output): Rename to ...
19496 (defer_fn): ... this.
19497 * decl.c (finish_function): Adjust call to mark_inline_for_output.
19498 (in_function_p): Remove definition.
19499 * decl2.c (saved_inlines): Rename to ...
19500 (deferred_fns): ... this.
19501 (saved_inlines_used): Rename to ...
19502 (deferred_fns_used): ... this.
19503 (mark_inline_for_output): Rename to ...
19504 (defer_fn): ... this.
19505 (finish_file): Adjust accordingly.
19506 (init_decl2): Likewise.
19507 * lex.c (cons_up_default_function): Likewise.
19508 * pt.c (mark_decl_instantiated): Likewise.
19509 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
19511 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
19512 * semantics.c (expand_body): Defer more functions.
19514 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19516 * vec.cc: New file.
19517 * Make-lang.in (CXX_LIB2FUNCS): Add it.
19519 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19520 __cxa_vec_delete): Declare.
19522 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19524 * rtti.c (dfs_class_hint_mark): New static function.
19525 (dfs_class_hint_unmark): New static function.
19526 (class_hint_flags): Use them.
19528 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
19530 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
19532 2000-04-05 Mark Mitchell <mark@codesourcery.com>
19534 * cp-tree.h (instantiate_decl): Change prototype.
19535 * decl2.c (mark_used): Adjust call.
19536 * optimize.c (inlinable_function_p): Adjust handling of templates.
19537 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
19538 (do_type_instantiation): Likewise.
19539 (instantiate_decl): Defer more templates.
19540 (instantiate_pending_templates): Adjust logic to handle inline
19543 * Makefile.in (GGC_H): New variable. Use it throughout in place
19546 * call.c: Don't include obstack.h. Include ggc.h.
19547 (obstack_chunk_alloc): Don't define.
19548 (obstack_chunk_free): Likewise.
19549 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
19550 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
19551 (pop_switch): Free it.
19553 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
19555 * dump.c (dequeue_and_dump): Don't try to print the bit_position
19556 if we don't have a DECL_FIELD_OFFSET.
19558 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
19560 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
19561 special_function_p.
19563 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19565 * cfns.gperf (hash, libc_name_p): Prototype.
19567 * rtti.c (build_dynamic_cast_1): Constification.
19569 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
19571 * semantics.c (deferred_type_access_control): Prototype.
19573 2000-04-04 Mark Mitchell <mark@codesourcery.com>
19575 Correct many new ABI issues regarding vbase and vcall offset
19577 * cp-tree.h (BINFO_VTABLE): Document.
19578 (struct lang_type): Tweak formatting.
19579 (BINFO_PRIMARY_BINFO): Add to documentation.
19580 (CLASSTYPE_VSIZE): Fix typo in comment.
19581 (CLASSTYPE_VBASECLASSES): Update documentation.
19582 (BINFO_VBASE_MARKED): Remove.
19583 (SET_BINFO_VBASE_MARKED): Likewise.
19584 (CLEAR_BINFO_VBASE_MARKED): Likewise.
19585 (BINFO_FIELDS_MARKED): Remove.
19586 (SET_BINFO_FIELDS_MARKED): Likewise.
19587 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
19588 (enum access_kind): New enumeration.
19589 (num_extra_vtbl_entries): Remove declaration.
19590 (size_extra_vtbl_entries): Likewise.
19591 (get_vtbl_decl_for_binfo): New function.
19592 (dfs_vbase_unmark): Remove declaration.
19593 (mark_primary_bases): Likewise.
19594 * class.c (SAME_FN): Remove.
19595 (struct vcall_offset_data_s): Move definition.
19596 (build_vbase_pointer): Use `build', not `build_binary_op', to
19597 access the vbase pointer under the new ABI.
19598 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
19599 (build_primary_vtable): Likewise.
19600 (dfs_mark_primary_bases): Move here from search.c.
19601 (mark_primary_bases): Likewise.
19602 (determine_primary_bases): Under the new ABI, don't make a base
19603 class a primary base just because we don't yet have any virtual
19605 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
19606 (num_vfun_entries): Remove.
19607 (dfs_count_virtuals): Likewise.
19608 (num_extra_vtbl_entries): Likewise.
19609 (size_extra_vtbl_entries): Likewise.
19610 (layout_virtual_bases): Iterate in inheritance graph order under
19612 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
19613 indicate that a vfield is present.
19614 (init_class_processing): Initialize access_public_node, etc., from
19616 (get_vtbl_decl_for_binfo): New function.
19617 (dump_class_hierarchy_r): Likewise.
19618 (dump_class_hierarchy): Use it.
19619 (finish_vtbls): Build the vtbls in inheritance graph order.
19620 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
19621 (initialize_vtable): Use get_vtbl_decl_for_binfo.
19622 (accumulate_vtbl_inits): Add comments explaining why a pre-order
19624 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
19625 where the vptr points, even for primary vtables.
19626 (build_vtbl_initializer): Adjust handling of vbase and vcall
19628 (build_vcall_and_vbase_vtable_entries): New function.
19629 (dfs_build_vbase_offset_vtbl_entries): Remove.
19630 (build_vbase_offset_vtbl_entries): Reimplement.
19631 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
19632 were already handled in a primary base class vtable.
19633 (build_vcall_offset_vtbl_entries): Adjust.
19634 (build_rtti_vtbl_entries): Adjust.
19635 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
19636 * init.c (expand_virtual_init): Simplify.
19637 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
19638 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
19639 * search.c (BINFO_ACCESS): New macro.
19640 (SET_BINFO_ACCESS): Likewise.
19641 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
19642 (access_in_type): Likewise.
19643 (dfs_accessible_p): Likewise.
19644 (protected_accessible_p): Likewise.
19645 (lookup_fnfields_1): Adjust documentation.
19646 (dfs_mark_primary_bases): Move to class.c
19647 (mark_primary_bases): Likewise.
19648 (dfs_vbase_unmark): Remove.
19649 (virtual_context): Use BINFO_FOR_VBASE.
19650 (dfs_get_vbase_types): Simplify.
19651 (dfs_build_inheritance_graph_order): New function.
19652 (get_vbase_types): Use it.
19653 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
19655 * tinfo.cc (get_vbase_offset): New function.
19656 (__vmi_class_type_info::do_find_public_src): Use it.
19657 (__vmi_class_type_info::do_dyncast): Likewise.
19658 (__vmi_class_type_info::do_upcast): Likewise.
19660 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
19662 * lang-specs.h: Pass -fno-show-column to the preprocessor.
19664 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
19666 * rtti.c (class_hint_flags): Rename flags.
19667 (class_initializer): Remove flags.
19668 (synthesize_tinfo_var): Combine offset and flags. Add flags
19669 for __vmi_class_type_info.
19670 (create_tinfo_types): Remove flags from __class_type_info and
19671 __si_class_type_info. Merge flags and offset from
19672 base_class_type_info.
19673 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
19674 (__base_class_info::is_virtual_p): Adjust.
19675 (__base_class_info::is_public_p): Adjust.
19676 (__base_class_info::offset): New accessor.
19677 (__class_type_info::details): Remove member.
19678 (__class_type_info::__class_type_info): Lose details.
19679 (__class_type_info::detail_masks): Remove.
19680 (__si_class_type_info::__si_class_type_info): Lose details.
19681 (__vmi_class_type_info::details): New member.
19682 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
19683 (__vmi_class_type_info::detail_masks): New member.
19684 * tinfo.cc (__class_type_info::do_upcast): Initialize result
19685 with unknown_details_mask.
19686 (__vmi_class_type_info::do_find_public_src): Adjust
19687 (__vmi_class_type_info::do_dyncast): Adjust.
19688 (__vmi_class_type_info::do_upcast): Set result details, if
19690 (__dynamic_cast): Temporarily #if out optimization.
19692 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
19694 * rtti.c (get_tinfo_decl): Mark used.
19695 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
19696 mark as dealt with, if we output it.
19698 2000-03-28 Mark Mitchell <mark@codesourcery.com>
19700 * class.c: Reorganize to put virtual function table initialization
19701 machinery at the end of the file.
19703 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
19705 * class.c (finish_struct): Use bitsize_zero_node.
19706 * pt.c (instantiate_class_template): Likewise.
19708 2000-03-28 Mark Mitchell <mark@codesourcery.com>
19710 Put RTTI entries at negative offsets in new ABI.
19711 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
19712 vbase offset at index -3, not -1.
19713 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
19714 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
19715 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
19716 (build_rtti_vtbl_entries): New function.
19717 (set_rtti_entry): Remove.
19718 (build_primary_vtable): Don't use it.
19719 (build_secondary_vtable): Likewise.
19720 (start_vtable): Remove.
19721 (first_vfun_index): New function.
19722 (set_vindex): Likewise.
19723 (add_virtual_function): Don't call start_vtable. Do call
19725 (set_primary_base): Rename parameter.
19726 (determine_primary_base): Likewise.
19727 (num_vfun_entries): Don't use skip_rtti_stuff.
19728 (num_extra_vtbl_entries): Include RTTI information.
19729 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
19730 (skip_rtti_stuff): Remove.
19731 (dfs_modify_vtables): Don't use it.
19732 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
19733 (layout_nonempty_base_or_field): Update size handling.
19734 (create_vtable_ptr): Tweak.
19735 (layout_class_type): Adjust parameter names.
19736 (finish_struct_1): Simplify.
19737 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
19738 (skip_rtti_stuff): Remove.
19739 (first_vfun_index): New function.
19740 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
19741 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
19742 (marked_vtable_pathp): Declare.
19743 (unmarked_vtable_pathp): Likewise.
19744 * error.c (dump_expr): Use first_vfun_index to calculate vtable
19746 * rtti.c (build_headof): Look for RTTI at negative offsets.
19747 (get_tinfo_decl_dynamic): Likewise.
19748 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
19750 (create_pseudo_type_info): Do it here instead. Adjust so that
19751 vptr points at first virtual function.
19752 * search.c (marked_vtable_pathp): Make it global.
19753 (unmarked_vtable_pathp): Likewise.
19754 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
19755 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
19756 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
19757 (get_pure_virtuals): Likewise.
19758 (expand_upcast_fixups): Likewise.
19759 * tree.c (debug_binfo): Likewise.
19760 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
19763 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19765 * class.c (check_field_decl): Fix typo.
19766 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
19767 (check_methods): Likewise.
19768 (check_field_decls): Likewise.
19769 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
19770 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
19771 Use DECL_RESULT_FLD, not DECL_RESULT.
19772 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
19773 * lex.c (identifier_type): Likewise.
19774 * pt.c (determine_specialization, lookup_template_class): Likewise.
19775 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
19776 (resolve_overloaded_unification, more_specialized): Likewise.
19777 * semantics.c (finish_member_declaration): Likewise.
19778 * typeck.c (build_x_function_call): Likewise.
19780 2000-03-26 Mark Mitchell <mark@codesourcery.com>
19782 * class.c (layout_empty_base): Handle empty bases with non-byte
19784 (build_base_field): Likewise.
19785 (layout_virtual_bases): Likewise.
19787 * class.c (finish_struct_1): Fix typo in this change:
19789 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19791 2000-03-25 Mark Mitchell <mark@codesourcery.com>
19793 * decl.c (grokdeclarator): Count partial specializations when
19794 keeping track of how many template classes have been seen.
19796 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
19798 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19800 * class.c (build_vbase_pointer_fields): layout_field now place_field.
19801 (get_vfield_offset): Use byte_position.
19802 (set_rtti_entry): Set OFFSET to ssizetype zero.
19803 (get_binfo_offset_as_int): Deleted.
19804 (dfs_record_base_offsets): Use tree_low_cst.
19805 (dfs_search_base_offsets): Likewise.
19806 (layout_nonempty_base_or_field): Reflect changes in RLI format
19807 and call byte_position.
19808 (layout_empty_base): Convert offset to ssizetype.
19809 (build_base_field): use rli_size_unit_so_far.
19810 (dfs_propagate_binfo_offsets): Do computation in proper type.
19811 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
19812 (layout_class_type): Reflect changes in RLI names and fields.
19813 (finish_struct_1): Set DECL_FIELD_OFFSET.
19814 * dump.c (dequeue_and_dump): Call bit_position.
19815 * expr.c (cplus_expand_constant): Use byte_position.
19816 * rtti.c (expand_class_desc): Use bitsize_one_node.
19817 * typeck.c (build_component_addr): Use byte_position and don't
19818 special case for zero offset.
19820 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
19822 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
19824 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
19826 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
19829 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
19831 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
19833 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
19834 make_typename_type, check_initializer, cp_finish_decl,
19835 xref_tag): Likewise.
19836 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
19837 decl_namespace, arg_assoc_template_arg, arg_assoc,
19838 validate_nonmember_using_decl, do_class_using_decl): Likewise.
19839 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
19840 args_to_string): Likewise.
19841 * friend.c (is_friend): Likewise.
19842 * lex.c (note_got_semicolon, note_list_got_semicolon,
19843 is_global): Likewise.
19844 * method.c (build_overload_nested_name, build_overload_value,
19845 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
19846 * parse.y (typename_sub, typename_sub1): Likewise.
19847 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
19848 process_partial_specialization, convert_template_argument,
19849 template_args_equal, add_pending_template, lookup_template_class,
19850 for_each_template_parm_r, maybe_fold_nontype_arg,
19851 tsubst, instantiate_template, type_unification_real, unify,
19852 instantiate_pending_templates, set_mangled_name_for_template_decl):
19854 * repo.c (repo_get_id, repo_template_used): Likewise.
19855 * search.c (lookup_field_1): Likewise.
19856 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
19857 * xref.c (classname): Likewise.
19859 2000-03-22 Mark Mitchell <mark@codesourcery.com>
19861 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
19862 (CANONICAL_BINFO): New macro.
19863 (BINFO_NEW_VTABLE_MARKED): Use it.
19864 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
19865 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
19866 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
19868 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19869 (build_secondary_vtable): Likewise.
19870 (dfs_finish_vtbls): Likewise.
19871 (dfs_accumulate_vtbl_inits): Likewise.
19872 (accumulate_vtbl_inits): New function.
19873 (finish_vtbls): Make sure that virtual bases come after
19874 non-virtual bases in the vtable group.
19875 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
19876 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19877 * search.c (struct vbase_info): Move definition.
19878 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19879 (unmarked_new_vtable_p): Likewise.
19880 (dfs_mark_vtable_path): Remove.
19881 (dfs_mark_new_vtable): Remove.
19882 (dfs_unmark_new_vtable): Likewise.
19883 (dfs_clear_search_slot): Likewise.
19884 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19885 (dfs_clear_vbase_slots): Likewise.
19886 (init_vbase_pointers): LIkewise.
19888 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
19890 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
19891 SIZETYPE to a non-SIZETYPE.
19893 2000-03-21 Mark Mitchell <mark@codesourcery.com>
19895 * class.c (layout_virtual_bases): Adjust names in conditionally
19898 * class.c (record_base_offsets): New function.
19899 (layout_conflict_p): Likewise.
19900 (layout_nonempty_base_or_field): Use it.
19901 (layout_empty_base): New function.
19902 (build_base_field): Use it.
19903 (build_base_fields): Update comment.
19904 (layout_virtual_bases): Fold in a little code form
19905 layout_basetypes. Use layout_empty_base.
19906 (layout_basetypes): Remove.
19907 (end_of_class): New function.
19908 (layout_class_type): Use it. Adjust.
19910 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
19911 (fntype_p): Remove.
19912 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
19914 (dfs_skip_nonprimary_vbases_markedp): Likewise.
19915 * typeck.c (fntype_p): Remove.
19917 * cp-tree.h (TI_SPEC_INFO): Remove.
19918 (CLASSTYPE_TI_SPEC_INFO): Likewise.
19919 * pt.c (process_partial_specialization): Likewise.
19921 * class.c (build_base_field): Fix thinko in computation of binfo
19924 * tree.c (mark_local_for_remap_p): Mark variables declared in
19925 TARGET_EXPRs as well.
19927 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
19929 * typeck.c (require_complete_type, complete_type,
19930 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
19931 build_array_ref, convert_arguments, pointer_diff,
19932 build_x_unary_op, build_unary_op, build_c_cast,
19933 build_modify_expr): Use COMPLETE_TYPE_P etc.
19934 * call.c (is_complete, convert_like_real,
19935 build_new_method_call): Likewise.
19936 * class.c (build_vbase_pointer_fields, check_bases,
19937 build_base_field, finish_struct_1, pushclass): Likewise.
19938 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
19939 * decl.c (maybe_process_template_type_declaration, pushtag,
19940 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
19941 layout_var_decl, check_initializer, cp_finish_decl,
19942 grokdeclarator, require_complete_types_for_parms,
19943 grok_op_properties, xref_tag, xref_basetypes,
19944 check_function_type): Likewise.
19945 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
19946 * friend.c (do_friend): Likewise.
19947 * init.c (build_offset_ref): Likewise.
19948 * parse.y (structsp): Likewise.
19949 * pt.c (maybe_process_partial_specialization,
19950 tsubst_friend_function, instantiate_class_template, tsubst,
19951 do_type_instantiation, instantiate_pending_templates): Likewise.
19952 * repo.c (repo_get_id): Likewise.
19953 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
19954 synthesize_tinfo_var, emit_support_tinfos): Likewise.
19955 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
19956 * semantics.c (begin_class_definition): Likewise.
19957 * tree.c (build_cplus_method_type): Likewise.
19958 * typeck2.c (digest_init, build_functional_cast,
19959 add_exception_specifier): Likewise.
19960 * parse.h, parse.c: Regenerated.
19962 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
19964 * inc/cxxabi.h: New header file. Define new-abi entry points.
19965 (__pointer_type_info::target): Rename member to ...
19966 (__pointer_type_info::type): ... here.
19967 (__base_class_info::type): Rename member to ...
19968 (__base_class_info::base): ... here.
19969 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
19970 * cp-tree.h (CPTI_ABI): New global tree enumeration.
19971 (abi_node): New global tree node.
19972 * decl.c (abi_node): Document.
19973 (init_decl_processing): Initialize abi_node.
19974 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
19975 (get_vmi_pseudo_type_info): Likewise.
19976 (create_tinfo_types): Likewise.
19977 (emit_support_tinfos): Likewise.
19978 * tinfo.h (cxxabi.h): Include for new-abi.
19979 Move rtti class definitions to new header file.
19980 * tinfo.cc (abi): Use the namespace.
19981 (std): Move new abi rtti classes from here ...
19982 (__cxxabiv1): ... to here.
19983 * tinfo2.cc (cxxabi.h): Include for new-abi.
19984 Move rtti class definitions to new header file.
19985 (std): Move new abi rtti classes from here ...
19986 (__cxxabiv1): ... to here.
19987 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
19990 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
19991 Jason Merrill <jason@casey.cygnus.com>
19993 * method.c (build_overload_int): Use host_integerp.
19995 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
19997 * init.c (build_offset_ref): Handle the case of a templated member
20000 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20002 * except.c (expand_exception_blocks): Clear catch_clauses_last.
20004 2000-03-18 Mark Mitchell <mark@codesourcery.com>
20006 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
20007 * class.c (check_bitfield_decl): Turn illegal bitfields into
20009 (dfs_propagate_binfo_offsets): Adjust for new size_binop
20011 (dfs_offset_for_unshared_vbases): Likewise.
20012 * cvt.c (cp_convert_to_pointer): Convert NULL to a
20013 pointer-to-member correctly under the new ABI.
20014 * expr.c (cplus_expand_constant): Don't use cp_convert when
20015 turning an offset into a pointer-to-member.
20016 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
20017 when dereferencing them under the new ABI.
20018 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
20019 of pointers-to-members under the new ABI.
20021 * class.c (check_bitfield_decl): Remove restriction on really long
20023 (layout_class_type): Implement new ABI handling of bitfields
20024 longer than their types.
20026 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20028 * parse.y (extdefs): Call ggc_collect.
20029 * parse.c: Regenerated.
20031 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
20033 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
20034 (note_name_declared_in_class): Use OVL_CURRENT to get at a
20035 potential overload.
20037 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20039 * class.c (build_vbase_path): Use integer_zerop.
20040 (build_vtable_entry): Use tree_low_cst.
20041 (get_vfield_offset): Use bit_position.
20042 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
20044 (check_bitfield_decl): Set DECL_SIZE using convert.
20045 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
20046 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
20048 (finish_struct_1): Use bit_position.
20049 (dump_class_hierarchy): Use tree_low_cst.
20050 * cp-tree.h (min_precision): Add declaration.
20051 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
20052 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
20053 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
20054 * expr.c (cplus_expand_constant): Use bit_position.
20055 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
20056 * rtti.c (get_base_offset): Use bit_position.
20057 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
20058 host_integerp, and tree_low_cst.
20059 (pointer_int_sum): Use integer_zerop.
20060 (build_component_addr): Use bit_position.
20062 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
20064 * typeck.c (require_complete_type): Don't assume size_zero_node.
20065 (complete_type_or_else): Likewise.
20067 2000-03-16 Steven Grady <grady@digitaldeck.com>
20068 Jason Merrill <jason@casey.cygnus.com>
20070 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
20072 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
20074 * decl2.c (grokfield): Bail out if type is error_mark_node.
20076 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20078 * tinfo2.cc (__ptr_to_member_data): Rename to ...
20079 (__pointer_to_member_data): ... here. Adjust.
20080 * rtti.c (create_tinfo_types): Adjust.
20082 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20084 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
20085 * decl.c (ref_desc_type_node): Undocument.
20086 * rtti.c (ptr_ref_initializer): Rename to ...
20087 (ptr_initializer): ... here. Adjust comments.
20088 (ptmd_initializer): Fix comment thinko.
20089 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
20090 (create_tinfo_types): Remove ref_desc_type_node init.
20091 * tinfo2.cc (__reference_type_info): Remove.
20093 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
20095 * decl.c (cp_finish_decl): Remove obsolete comment.
20097 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
20099 2000-03-14 Mark Mitchell <mark@codesourcery.com>
20101 * cp-tree.h: Tweak documentation.
20102 * class.c (build_vbase_pointer_fields): Layout the fields, too.
20103 (avoid_overlap): Remove.
20104 (get_binfo_offset_as_int): New function.
20105 (dfs_serach_base_offsets): Likewise.
20106 (layout_nonempty_base_or_field): Likewise.
20107 (build_base_field): Layout fields here. Avoid placing two objects
20108 of the same type at the same address, under the new ABI.
20109 (build_base_fields): Adjust accordingly.
20110 (create_vtable_ptr): Return the new field, but don't attach it to
20112 (remove_base_field): Remove.
20113 (remove_base_fields): Remove.
20114 (layout_basetypes): Adjust accordingly.
20115 (layout_class_type): Call layout_field for each field, rather than
20116 just making a wholesale call to layout_type.
20118 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
20120 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
20122 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
20124 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
20126 * except.c (dtor_nothrow): New fn.
20127 (do_pop_exception): Use it. Take type parm.
20128 (push_eh_cleanup): Take type parm.
20129 (expand_start_catch_block): Pass it.
20130 (build_eh_type_type_ref): Accept null type.
20132 2000-03-12 Mark Mitchell <mark@codesourcery.com>
20134 * cp-tree.h (revert_static_member_fn): Change prototype.
20135 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
20136 (grok_op_properties): Likewise.
20137 (start_function): Likewise.
20138 (revert_static_member_fn): Simplify.
20139 * pt.c (check_explicit_specialization): Adjust call to
20140 revert_static_member_fn.
20142 2000-03-11 Mark Mitchell <mark@codesourcery.com>
20144 * cp-tree.h (scope_kind): New type.
20145 (tmpl_spec_kind): Likewise.
20146 (declare_pseudo_global_level): Remove.
20147 (pseudo_global_level_p): Rename to template_parm_scope_p.
20148 (pushlevel): Remove declaration.
20149 (begin_scope): New function.
20150 (finish_scope): Likewise.
20151 (current_tmpl_spec_kind): Likewise.
20152 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
20153 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
20154 Add template_spec_p.
20155 (toplevel_bindings_p): Adjust.
20156 (declare_pseudo_global_level): Remove.
20157 (pseudo_global_level_p): Rename to template_parm_scope_p.
20158 (current_tmpl_spec_kind): New function.
20159 (begin_scope): Likewise.
20160 (finish_scope): Likewise.
20161 (maybe_push_to_top_level): Adjust.
20162 (maybe_process_template_type_declaration): Likewise.
20163 (pushtag): Likewise.
20164 (pushdecl_nonclass_level): Likewise.
20165 (lookup_tag): Likewise.
20166 (grokfndecl): Handle member template specializations. Share
20167 constructor and non-constructor code.
20168 * decl2.c (check_classfn): Handle member template specializations.
20169 * pt.c (begin_template_parm_list): Use begin_scope.
20170 (begin_specialization): Likewise.
20171 (end_specialization): Likewise.
20172 (check_explicit_specialization): Use current_tmpl_spec_kind.
20173 Handle member template specializations.
20174 (end_template_decl): Use finish_scope. Remove call to
20176 (push_template_decl_real): Remove bogus error message.
20177 (tsubst_decl): Fix typo in code contained in comment.
20178 (instantiate_template): Handle member template specializations.
20179 (most_general_template): Likewise.
20181 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
20183 * lex.c (whitespace_cr): Compress consecutive calls to warning().
20184 (do_identifier): Ditto for error().
20186 * pt.c (convert_nontype_argument): Ditto for cp_error().
20187 (convert_template_argument): Ditto for cp_pedwarn().
20189 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
20191 * exception.cc (__check_null_eh_spec): New fn.
20192 * except.c (expand_end_eh_spec): Call it if the spec is throw().
20194 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20196 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
20197 * except.c (expand_end_eh_spec): Add the return type.
20198 * rtti.c (throw_bad_cast): Add the parmtypes.
20199 (throw_bad_typeid): Likewise.
20201 * semantics.c (expand_stmt): Only leave out rtl for unused
20202 artificials, and set DECL_IGNORED_P on them as well.
20203 * decl.c (wrapup_globals_for_namespace): Likewise.
20205 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
20207 * decl.c (maybe_commonize_var): Skip all artificial decls.
20208 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
20210 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20212 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
20213 * cp-tree.h: Declare flag_enforce_eh_specs.
20214 * decl.c (store_parm_decls, finish_function): Check it.
20216 C library functions don't throw.
20217 * Makefile.in (cfns.h): New target.
20218 (except.o): Depend on it.
20219 * Make-lang.in (cc1plus): Depend on cfns.gperf.
20220 * cfns.gperf: New file.
20221 * cfns.h: Generated.
20222 * except.c: Include it.
20223 (nothrow_libfn_p): New fn.
20224 * decl.c (grokfndecl): Use it.
20225 * cp-tree.h: Declare it.
20227 * decl.c (push_overloaded_decl_1, auto_function,
20228 define_function): Lose.
20229 (build_library_fn_1): New static fn.
20230 (builtin_function): Use it.
20231 (get_atexit_node): Use build_library_fn_ptr.
20232 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
20233 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
20234 push_void_library_fn, push_throw_library_fn): New fns.
20235 * cp-tree.h: Declare them.
20236 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
20237 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
20238 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
20239 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
20240 * rtti.c (build_runtime_decl): Lose.
20241 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
20242 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
20243 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
20245 * call.c (build_call): Remove result_type parm.
20246 Call mark_used on unused artificial fns.
20247 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
20249 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
20251 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
20253 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
20254 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
20255 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
20256 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
20257 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
20258 expand_generic_desc): Likewise.
20260 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20262 * exception.cc (__cp_pop_exception): Cleanup the original object.
20264 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20266 * decl.c (grok_op_properties): Merge conversion to void warning
20267 with other silly op warnings.
20269 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
20271 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
20272 array CONSTRUCTOR elements. Don't use expr_tree_cons.
20274 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20276 * decl.c (cp_make_fname_decl): New function.
20277 (wrapup_globals_for_namespace): Don't emit unused static vars.
20278 (init_decl_processing): Remove comment about use of
20279 array_domain_type. Set make_fname_decl.
20280 (cp_finish_decl): Remove __FUNCTION__ nadgering.
20281 * semantics.c (begin_compound_stmt): Remove
20282 current_function_name_declared flagging.
20283 (expand_stmt): Don't emit unused local statics.
20284 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
20287 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20289 * typeck.c (convert_for_assignment): Don't look at array
20291 * call.c (convert_like_real): Likewise.
20293 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
20295 Add initial support for '\uNNNN' specifier.
20296 * lex.c (read_ucs): New fn.
20297 (readescape, skip_white_space): Call it.
20298 (is_extended_char, is_extended_char_1): New fns.
20299 (utf8_extend_token): New fn, #if 0'd out.
20300 (real_yylex): Treat extended chars like letters.
20302 * search.c (note_debug_info_needed): Walk the bases even if we
20303 weren't deferring the type itself.
20305 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20307 * decl2.c (finish_objects): Constify a char*.
20309 * method.c (emit_thunk): Likewise.
20311 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
20313 * typeck.c (dubious_conversion_warnings): Look through
20316 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20318 * class.c (dfs_modify_vtables): I is now unsigned.
20319 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
20320 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
20321 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
20322 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
20323 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
20324 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
20325 Call integer_all_onesp.
20326 * typeck2.c (process_init_constructor): Use compare_tree_int.
20328 * lang-specs.h (as): Don't call if -syntax-only.
20330 2000-03-06 Mark Mitchell <mark@codesourcery.com>
20332 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
20333 RTL_EXPR_HAS_NO_SCOPE after all.
20335 2000-03-05 Mark Mitchell <mark@codesourcery.com>
20337 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
20338 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
20339 RTL_EXPR_HAS_NO_SCOPE.
20341 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
20344 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
20346 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
20348 * call.c (convert_like): Macrofy.
20349 (convert_like_with_context): New macro.
20350 (convert_like_real): Renamed from convert_like. Add calling
20351 context parameters, for diagnostics. Add recursive flag. Call
20352 dubious_conversion_warnings for outer conversion.
20353 (build_user_type_conversion): Use convert_like_with_context.
20354 (build_over_call): Likewise. Don't warn about dubious
20355 conversions here. Adjust convert_default_arg calls.
20356 (convert_default_arg): Add context parameters for diagnostics.
20357 Pass through to convert_like_with_context.
20358 * cp-tree.h (convert_default_arg): Add context parameters.
20359 (dubious_conversion_warnings): Prototype new function.
20360 * typeck.c (convert_arguments): Adjust convert_default_arg call.
20361 (dubious_conversion_warnings): New function, broken
20362 out of convert_for_assignment.
20363 (convert_for_assignment): Adjust.
20365 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
20367 * decl2.c (key_method): Break out from...
20368 (import_export_vtable, import_export_class): ...here.
20370 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
20371 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
20373 * search.c (note_debug_info_needed, dfs_debug_mark,
20374 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
20375 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
20377 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
20379 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
20382 2000-03-02 Mark Mitchell <mark@codesourcery.com>
20384 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
20385 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
20386 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
20387 (lang_type): Split gets_new into has_new and has_array_new.
20388 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20389 (TYPE_GETS_NEW): Split into ...
20390 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
20391 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
20392 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
20393 (build_op_new_call): Don't declare.
20394 (build_new_1): Likewise.
20395 * call.c (build_op_new_call): Remove.
20396 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20397 instead of TYPE_NEEDS_DESTRUCTOR.
20398 (finish_struct_bits): Likewise.
20399 (add_implicitly_declared_members): Likewise.
20400 (check_field_decl): Likewise.
20401 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
20402 correctly under the new ABI.
20403 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20404 instead of TYPE_NEEDS_DESTRUCTOR.
20405 (initialize_local_var): Likewise.
20406 (destroy_local_var): Likewise.
20407 (cp_finish_decl): Likewise.
20408 (register_dtor_fn): Likewise.
20409 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
20410 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
20411 TYPE_VEC_DELETE_TAKES_SIZE here.
20412 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
20413 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
20414 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20415 (finish_destructor_body): Likewise.
20416 (maybe_build_cleanup_1): Likewise.
20417 * decl2.c (do_static_destruction): Likewise.
20418 * init.c (build_new_1): Make it static.
20419 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20420 (expand_cleanup_for_base): Likewise.
20421 (get_cookie_size): New function.
20422 (build_new_1): Handle array-new cookies correctly under the new
20424 (build_vec_delete_1): Likewise.
20425 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20426 (build_delete): Likewise.
20427 (build_vec_delete): Handle array-new cookies correctly under the new
20429 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20430 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
20431 TYPE_HAS_ARRAY_NEW_OPERATOR.
20432 * ptree.c (print_lang_type): Check them.
20433 * search.c (context_for_name_lookup): Fix typo in comment.
20434 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20435 * tree.c (break_out_cleanups): Likewise.
20436 (build_cplus_array_test_1): Likewise.
20437 (cp_build_qualified_type_real): Likewise.
20438 * typeck.c (complete_type): Likewise.
20440 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
20441 the command-line, not the end.
20443 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
20445 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
20447 2000-03-02 Tom Tromey <tromey@cygnus.com>
20449 * cp-tree.h (build_java_class_ref): Declare.
20450 * init.c (build_java_class_ref): No longer static.
20451 * except.c (expand_throw): Generate a Java-style `throw' if the
20452 thrown object is a "Java" object.
20453 (initialize_handler_parm): Generate a Java-style lookup of
20454 exception info if the caught object is a "Java" object.
20455 (catch_language, catch_language_init): New globals.
20456 (decl_is_java_type): New function.
20457 (expand_start_catch_block): Don't call push_eh_info() or
20458 push_eh_cleanup() when handling a Java-style "catch". Pass Java
20459 class reference to build_catch_block.
20461 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20463 * typeck.c (comptypes): Treat sizetype like its language equivalent.
20465 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
20467 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
20468 to merge reference/pointer code and fix incorrect warnings.
20470 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
20472 * search.c (protected_accessible_p): Use context_for_name_lookup.
20474 * init.c (construct_virtual_bases): Fix thinko.
20475 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
20477 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
20479 * decl.c (current_function_decl): Move to toplev.c.
20481 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
20483 * pt.c (fn_type_unification): Unify return type, whenever
20485 (get_bindings_real): Only pass return type when necessary.
20486 Remove explicit return type check.
20487 * class.c (resolve_address_of_overloaded_function): Pass desired
20488 return type to fn_type_unification.
20490 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20492 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
20494 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
20496 * rtti.c (expand_class_desc): Likewise.
20497 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
20498 (THUNK_VCALL_OFFSET): Likewise.
20499 (THUNK_DELTA): Reflect changes in ../tree.h.
20501 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
20503 * search.c (protected_accessible_p): Also allow the access if
20504 the member is public in DERIVED. Lose TYPE parm.
20505 (friend_accessible_p): Lose TYPE parm.
20506 (accessible_p): Adjust.
20508 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20510 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
20511 on things that are not sizes; ssize_binop deleted.
20512 Call size_diffop when appropriate.
20513 (dfs_build_vcall_offset_vtbl_entries): Likewise.
20514 (build_primary_vtable, build_secondary_vtable): Likewise.
20515 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
20516 Variable I is HOST_WIDE_INT.
20517 (get_vfield_offset): Pass proper types to size_binop.
20518 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
20519 (finish_struct_1): Likewise.
20520 (skip_rtti_stuff): Arg N is now pointer to signed.
20521 (layout_class_type): Use size_zero_node.
20522 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
20523 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
20524 * decl.c (complete_arry_type): Pass proper types to size_binop.
20525 (xref_basetypes): BINFO_OFFSET is sizetype.
20526 * error.c (dump_expr): Don't use size_binop non-sizes.
20527 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
20528 * init.c (construct_virtual_bases): Fix type error.
20529 (build_vec_delete_1): Pass proper type to size_binop and don't
20531 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
20532 * rtti.c (get_base_offset): Pass proper type to size_binop.
20533 * search.c (dfs_find_vbases): Fix type error.
20534 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
20535 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
20536 * tree.c (debug_binfo): Variable N is signed.
20537 Use HOST_WIDE_INT_PRINT_DEC.
20538 * typeck.c (comptypes): sizetype is same as equivalent integer type.
20539 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
20540 size_one_node and size_zero_node.
20541 (c_alignof): Use size_one_node.
20542 (build_component_addr): Pass proper types to size_binop.
20543 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
20545 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
20547 Implement class scope using-declarations for functions.
20548 * class.c (handle_using_decl): Call add_method for used functions.
20549 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
20550 (add_method): Used functions are hidden by local functions.
20551 (check_bases_and_members): Handle using-decls before finalizing
20552 CLASSTYPE_METHOD_VEC.
20553 * call.c (add_function_candidate): Add ctype parm; if nonzero,
20554 override the type of 'this' accordingly.
20555 (add_template_candidate, add_template_candidate_real): Add ctype parm.
20556 (convert_class_to_reference, build_user_type_conversion_1,
20557 build_new_function_call, build_object_call, build_new_op,
20558 build_new_method_call): Pass ctype parm.
20560 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
20562 * call.c (convert_class_to_reference, build_user_type_conversion_1,
20563 build_new_function_call, build_object_call, build_new_op,
20564 build_new_method_call, build_op_delete_call): Don't get basetype_path
20566 * typeck.c (build_component_ref): Likewise.
20567 * init.c (build_offset_ref): Likewise.
20568 (resolve_offset_ref): Don't call enforce_access.
20569 Call build_scoped_ref.
20570 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
20571 would cause an error or if -pedantic.
20572 * class.c (alter_access): Lose binfo parm.
20574 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20576 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
20579 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
20581 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
20582 pseudo_type_info creation into the std namespace
20584 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20586 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
20587 (import_export_class): Remove declaration.
20588 * decl2.c (import_export_class): Make it static.
20589 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
20590 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
20591 EXPR_WITH_FILE_LOCATION.
20592 * lex.c (check_newline): Tweak filename/lineno setting.
20593 * semantics.c (begin_while_stmt): Fix typo in comment.
20595 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20597 * lang-options.h (-fmessage-length=): Add missing option.
20599 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
20601 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
20603 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
20605 2000-02-25 Jim Wilson <wilson@cygnus.com>
20607 * optimize.c (expand_call_inline): Emit the return label before
20608 evaluating the return value.
20610 2000-02-24 Mark Mitchell <mark@codesourcery.com>
20612 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
20613 than duplicating functionality here.
20614 * optimize.c: Include input.h.
20615 (expand_call_inline): Use push_srcloc and pop_srcloc.
20616 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
20617 * parse.c: Regenerated.
20618 * Makefile.in (lex.o): Depend on input.h.
20619 (optimize.o): Likewise.
20621 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
20623 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
20624 function type, rather than ICE.
20626 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
20628 * decl.c (grokdeclarator): Call decl_type_access_control.
20629 * parse.y (parse_end_decl): Don't call decl_type_access_control if
20632 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
20634 * decl.c (decls_match): Remove obsolete static member nadgering.
20636 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20638 * decl.c (grokdeclarator): Change ANSI to ISO.
20639 * lex.c (consume_string, readescape, do_identifier): Likewise.
20640 (parse_float, real_yylex): Likewise.
20641 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
20642 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
20643 new_type_id, maybe_label_decls, simple_stmt,
20644 for.init.statement): Likewise.
20645 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
20646 * semantics.c (finish_named_return_value): Likewise.
20647 * parse.c: Regenerate.
20649 2000-02-21 Mark Mitchell <mark@codesourcery.com>
20651 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
20652 (CPTI_CLASS_STAR_TYPE): Remove.
20653 (vtable_index_type): Likewise.
20654 (class_star_type_node): Remove.
20655 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
20656 (build_binary_op_nodefault): Remove.
20657 * call.c (build_new_op): Use build_binary_op instead of
20658 build_binary_op_nodefault.
20659 * decl.c (init_decl_processing): Remove class_star_type_node
20660 initialization. Make delta_type_node ptrdiff_type_node under the
20661 new ABI. Initialize vtable_index_type.
20662 (build_ptrmemfunc_type): Build different structures for the new
20664 (build_enumerator): Use build_binary_op instead of
20665 build_binary_op_nodefault.
20666 * method.c (build_overload_value): Mangle pointers-to-members
20667 appropriately under the new ABI.
20668 * typeck.c (build_array_ref): Use build_binary_op instead of
20669 build_binary_op_nodefault.
20670 (get_member_function_from_ptrfunc): Adjust for the new ABI.
20671 (build_binary_op_nodefault): Rename to ...
20672 (build_binary_op): ... this. Remove old version. Adjust for
20673 pointer-to-member comparisons under the new ABI.
20674 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
20675 (build_ptrmemfunc): Adjust for the new ABI.
20676 (expand_ptrmemfunc_cst): Likewise.
20677 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
20678 (pfn_from_ptrmemfunc): Adjust for the new ABI.
20680 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
20682 * call.c (build_object_call): Compress consecutive calls to
20684 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
20685 (build_op_delete_call): Adjust message formatting.
20687 * class.c (check_bases): Compress consecutive calls to
20689 (finish_struct_anon): Say 'ISO C++'.
20691 * decl.c (start_decl): Same here.
20692 (grok_reference_init): Likewise.
20693 (grokfndecl): Correct message formatting.
20694 (grokfndecl): Improve diagnostic.
20695 (check_static_variable_definition): Likewise. Say 'ISO C++'
20696 (compute_array_index_type): Say 'ISO C++'
20697 (create_array_type_for_decl): Compress consecutive calls to
20699 (grokdeclarator): Say 'ISO C++'
20700 (grok_op_properties): Likewise.
20702 * decl2.c (delete_sanity): Clairify diagnostic.
20703 (check_member_template): Same here.
20704 (grok_function_init): Use consistent terminology.
20706 * expr.c (do_case): Say 'ISO C++'
20708 * friend.c (do_friend): Compress consecutive calls to warning.
20710 2000-02-20 Mark Mitchell <mark@codesourcery.com>
20712 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
20713 * class.c (build_secondary_vtable): Reorganize. Don't create a
20714 new vtable under the new ABI.
20715 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
20716 computing the size.
20717 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
20718 the initializing elements.
20719 (initialize_vtable): New function.
20720 (dfs_finish_vtbls): Use it.
20721 (dfs_accumulate_vtbl_inits): New function.
20722 (finish_vtbls): Merge primary and secondary vtables under the new
20724 (finish_struct_1): Remove redundant call to layout_vtable_decl.
20725 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
20728 * class.c (build_vtable): New function, split out from ...
20729 (get_vtable_decl): ... here, and ...
20730 (build_secondary_vtable): ... here.
20732 * pt.c (tsubst_decl): Fix formatting.
20734 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20736 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
20737 (avoid_overlap, build_base_field): Likewise.
20738 (build_base_field, build_base_fields, is_empty_class):
20739 Test DECL_SIZE with integer_zero.
20740 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
20741 * cp-tree.h (struct lang_type): New field size_unit.
20742 (CLASSTYPE_SIZE_UNIT): New macro.
20743 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
20744 (cp_finish_decl): Delete -Wlarger-than processing.
20745 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
20746 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
20747 * tree.c (make_binfo): binfo vector is one entry longer.
20748 (walk_tree): Walk DECL_SIZE_UNIT.
20750 2000-02-19 Mark Mitchell <mark@codesourcery.com>
20752 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
20754 (build_vtable_entry): Don't assume all vtable entries are
20756 (build_vtbl_initializer): Adjust accordingly.
20757 (get_vtable_decl): Fix formatting.
20759 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
20761 * semantics.c (deferred_type_access_control): Walk the entire
20763 (save_type_access_control): Rename from
20764 initial_deferred_type_access_control. Just remember the value.
20765 (decl_type_access_control): New fn.
20766 (begin_function_definition): Use deferred_type_access_control, after
20767 we've started the function. Set type_lookups to error_mark_node.
20768 * parse.y (frob_specs, fn.def1): Adjust.
20769 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
20770 (parse_end_decl, parse_bitfield0, parse_method): New fns.
20771 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
20772 (after_type_component_declarator0): Likewise.
20773 (after_type_component_declarator): Likewise.
20774 (notype_component_declarator): Likewise.
20775 * cp-tree.h: Adjust.
20777 * decl.c (redeclaration_error_message): Allow redeclaration of
20778 namespace-scope decls.
20780 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
20782 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
20784 2000-02-17 Mark Mitchell <mark@codesourcery.com>
20786 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
20787 * decl2.c (grokclassfn): Likewise.
20789 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
20791 * decl2.c (lang_decode_option): Don't set default message length
20793 * lex.c (lang_init_options): Set it here.
20795 2000-02-16 Mark Mitchell <mark@codesourcery.com>
20797 Make DECL_CONTEXT mean the class in which a member function was
20798 declared, even for a virtual function.
20799 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
20800 (DECL_FRIEND_CONTEXT): New macro.
20801 (DECL_REAL_CONTEXT): Remove.
20802 (SET_DECL_FRIEND_CONTEXT): Likewise.
20803 (DECL_VIRTUAL_CONTEXT): Adjust.
20804 (DECL_CLASS_SCOPE_P): Use TYPE_P.
20805 (add_friends): Remove.
20806 (hack_decl_function_context): Likewise.
20807 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
20809 (build_over_call): Fix indentation. Use DECL_CONTEXT
20810 instead of DECL_CLASS_CONTEXT.
20811 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
20812 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
20813 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20814 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
20815 (build_base_field): Likewise.
20816 (finish_struct_1): Likewise.
20817 (build_self_reference): Likewise.
20818 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
20820 (pushtag): Use decl_function_context, not
20821 hack_decl_function_context.
20822 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
20823 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
20824 (pushdecl): Remove bogus code.
20825 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
20826 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
20827 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20828 Use decl_function_context, nothack_decl_function_context.
20829 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
20830 (grokdeclarator): Likewise. Use decl_function_context, not
20831 hack_decl_function_context.
20832 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
20833 (start_function): Use DECL_FRIEND_CONTEXT, not
20834 DECL_CLASS_CONTEXT. Use decl_function_context, not
20835 hack_decl_function_context.
20836 (finish_function): Use decl_function_context, not
20837 hack_decl_function_context.
20838 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
20839 DECL_CLASS_CONTEXT.
20840 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
20841 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
20842 (grokfield): Likewise.
20843 (finish_builtin_type): Likewise.
20844 (finish_vtable_vardec): Use decl_function_context, not
20845 hack_decl_function_context.
20846 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20847 (start_static_initialization_or_destruction): Likewise.
20848 (finish_static_initialization_or_destruction): Likewise.
20849 (mark_used): Adjust logic for deciding when to synthesize methods.
20850 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
20852 * error.c (dump_function_decl): Use DECL_CONTEXT, not
20853 DECL_CLASS_CONTEXT.
20854 * friend.c (is_friend): Likewise.
20855 (add_friends): Remove.
20856 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
20857 * lex.c (begin_definition_of_inclass_inline): Use
20858 decl_function_context, not hack_decl_function_context.
20859 (process_next_inline): Likewise.
20860 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
20861 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
20862 DECL_CLASSS_CONTEXT.
20863 (hack_identifier): Likewise.
20864 (synthesize_method): Use decl_function_context, not
20865 hack_decl_function_context.
20866 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
20868 (is_member_template): Use decl_function_context, not
20869 hack_decl_function_context. Use DECL_CONTEXT, not
20870 DECL_CLASS_CONTEXT.
20871 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
20872 DECL_CLASS_CONTEXT.
20873 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
20875 (push_template_decl_real): Likewise.
20876 (instantiate_class_template): Don't call add_friends.
20877 (tsubst_default_argument): Use DECL_CONTEXT, not
20879 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
20880 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20881 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
20882 DECL_CLASS_CONTEXT.
20883 * repo.c (repo_inline_used): Likewise.
20884 * search.c (current_scope): Adjust for new _CONTEXT macros.
20885 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
20887 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20888 (lookup_fnfields_here):Likewise.
20889 (check_final_overrider): Likewise.
20890 (init_vbase_pointers): Likewise.
20891 (virtual_context): Likewise.
20892 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
20893 (expand_body): Use decl_function_context, not
20894 hack_decl_function_context.
20895 * tree.c (hack_decl_function_context): Remove.
20896 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
20897 DECL_CLASS_CONTEXT.
20898 * typeck2.c (error_not_base_type): Likewise.
20900 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
20902 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
20904 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20906 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
20908 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
20910 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
20912 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
20914 * decl2.c (lang_decode_option): Enable automatic line wrapping.
20916 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
20918 * parse.y (frob_specs): Split out...
20919 (parse_decl): From here.
20920 (fn.def2): Call initial_deferred_type_access_control.
20921 (after_type_component_declarator0): Call frob_specs.
20922 (notype_component_declarator0): Likewise.
20923 * search.c (friend_accessible_p): Nested classes are friends of their
20926 2000-02-10 Mark Mitchell <mark@codesourcery.com>
20928 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
20929 used to create an implicit temporary.
20931 * class.c (dfs_modify_vtables): Tweak calculation of functions to
20934 2000-02-08 Nathan Sidwell <nathan@acm.org>
20936 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
20937 strip array element qualifiers too.
20939 2000-02-07 Mark Mitchell <mark@codesourcery.com>
20941 * decl.c (store_parm_decls): Don't build cleanups for parameters
20942 while processing_template_decl.
20944 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
20946 * cp-tree.h (struct saved_scope): Add incomplete field.
20947 (namespace_scope_incomplete): New macro.
20948 * decl.c (pushdecl): Use it.
20949 (hack_incomplete_structures): Use it. See through artificial
20951 (mark_saved_scope): Mark it.
20953 Implement access control for nested types.
20954 * search.c (type_access_control): New fn.
20955 (accessible_p): Now we do perform access control for types.
20956 * semantics.c (deferred_type_access_control): New fn.
20957 (initial_deferred_type_access_control): New fn.
20958 (begin_function_definition): Call it. Add lookups parm.
20959 * decl.c (struct binding_level): Add this_class field.
20960 (pushlevel_class): Set it.
20961 (mark_binding_level): Mark it.
20962 (lookup_name_real): Use it. Call type_access_control.
20963 (mark_saved_scope): Mark lookups field.
20964 * cp-tree.h (flagged_type_tree): Add lookups field.
20965 (struct saved_scope): Add lookups field.
20966 (type_lookups): New macro.
20967 * parse.y (declmods): Now <ftype>.
20968 (parse_decl): Add lookups parm. Call
20969 initial_deferred_type_access_control.
20970 (lang_extdef): Clear type_lookups.
20971 (typed_declspecs, declmods, typespec): Set lookups field.
20972 (initdcl): Call deferred_type_access_control.
20973 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
20974 component_decl_1, named_parm): Adjust.
20975 * friend.c (is_friend): Nested classes are friends of their
20978 * class.c (currently_open_derived_class): New fn.
20979 * method.c (hack_identifier): Use it.
20981 * lex.c (do_identifier): Remove obsolete code.
20983 * parse.y (typed_typespecs): Propagate new_type_flag properly.
20985 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
20987 * tinfo.h: Remove apostrophes from C++ comment (xgettext
20988 thinks this file is plain C).
20990 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20992 * Makefile.in (call.o): Depend on $(EXPR_H).
20994 * call.c: Include "expr.h".
20996 * class.c (dump_class_hierarchy): Add prototype.
20998 * search.c (dfs_get_pure_virtuals): Likewise.
21000 2000-02-1 Ulrich Drepper <drepper@redhat.com>
21002 * parse.y (simple_stmt): Allow :: token in asm parameter list.
21003 * parse.c: Rebuilt.
21005 2000-01-31 Jim Wilson <wilson@cygnus.com>
21007 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
21008 Store it in DECL_FCONTEXT.
21009 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
21011 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
21013 * tinfo.h (old abi): #include "tconfig.h".
21014 * tinfo.cc (convert_to_base): Move into old abi section.
21016 2000-01-31 Mark Mitchell <mark@codesourcery.com>
21018 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
21019 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
21020 (BINFO_PRIMARY_BINFO): New macro.
21021 (BF_DELTA): Rename to ...
21022 (BV_DELTA): ... this.
21023 (BF_VCALL_INDEX): Rename to ...
21024 (BV_VCALL_INDEX): ... this.
21025 (BF_FN): Rename to ...
21027 * class.c (build_vbase_path): Adjust for changes to reverse_path.
21028 (set_rtti_entry): Rename BF_ macros to BV_ variants.
21029 (modify_vtable_entry): Simplify.
21030 (add_virtual_function): Rename BF_ macros to BV_ variants.
21031 (build_vtable_initializer): Likewise.
21032 (get_class_offset_1): Remove.
21033 (dfs_get_class_offset): Likewise.
21034 (get_class_offset): Likewise.
21035 (dfs_find_final_overrider): New function.
21036 (find_final_overrider): Likewise.
21037 (modify_one_vtable): Remove.
21038 (dfs_find_base): New function.
21039 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
21040 find_final_overrider.
21041 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
21043 (dfs_fixup_vtable_deltas): Remove.
21044 (override_one_vtable): Remove.
21045 (merge_overrides): Likewise.
21046 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
21047 unreal chilren of virtual bases.
21048 (finish_struct_1): Don't use merge_overrides. Don't use
21049 dfs_fixup_vtable_deltas.
21050 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
21053 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
21054 Jason Merrill <jason@yorick.cygnus.com>
21056 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
21058 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
21060 * exception.cc (__throw_bad_typeid): Add missing std::.
21062 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21064 * cp-tree.h (make_thunk): PROTO -> PARAMS.
21066 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
21068 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
21070 Runtime support for new-abi rtti.
21071 * inc/typeinfo (type_info::operator!=): Define in class.
21072 (type_info::before, type_info::name, type_info::operator==,
21073 type_info::operator!=): Define new ABI implementations.
21074 (type_info::is_pointer_p, type_info::is_function_p): Declare
21075 new virtual functions.
21076 (type_info::do_catch, type_info::do_upcast): Likewise.
21078 * tinfo.h (__base_class_info): Define new class.
21079 (__class_type_info): Likewise.
21080 (__si_class_type_info): Likewise.
21081 (__vmi_class_type_info): Likewise.
21082 (__dynamic_cast): Prototype.
21084 * tinfo.cc: Conditionalize old and new rtti mechanisms.
21085 (type_info::is_pointer_p): Define new function.
21086 (type_info::is_function_p): Likewise.
21087 (type_info::do_catch): Likewise.
21088 (type_info::do_upcast): Likewise.
21089 (vtable_prefix): New structure for vtable access.
21090 (adjust_pointer): Define new template function.
21091 (contained_p, public_p, virtual_p, contained_public_p,
21092 contained_nonpublic_p, contained_nonvirtual_p): Define new
21094 (nonvirtual_base_type): New local variable.
21095 (__class_type_info::~__class_type_info): Define.
21096 (__si_class_type_info::~__si_class_type_info): Likewise.
21097 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
21098 (__class_type_info::do_catch): Define new function.
21099 (__class_type_info::do_upcast): Likewise.
21100 (__class_type_info::find_public_src): Likewise.
21101 (__class_type_info::do_find_public_src): Likewise.
21102 (__si_class_type_info::do_find_public_src): Likewise.
21103 (__vmi_class_type_info::do_find_public_src): Likewise.
21104 (__class_type_info::do_dyncast): Likewise.
21105 (__si_class_type_info::do_dyncast): Likewise.
21106 (__vmi_class_type_info::do_dyncast): Likewise.
21107 (__class_type_info::do_upcast): Likewise.
21108 (__si_class_type_info::do_upcast): Likewise.
21109 (__vmi_class_type_info::do_upcast): Likewise.
21110 (__dynamic_cast): Likewise.
21112 * tinfo2.cc (__fundamental_type_info): Define new class.
21113 (__pointer_type_info): Likewise.
21114 (__reference_type_info): Likewise.
21115 (__array_type_info): Likewise.
21116 (__function_type_info): Likewise.
21117 (__enum_type_info): Likewise.
21118 (__ptr_to_member_type_info): Likewise.
21119 (__fundamental_type_info::~__fundamental_type_info): Define.
21120 (__pointer_type_info::~__pointer_type_info): Likewise.
21121 (__reference_type_info::~__reference_type_info): Likewise.
21122 (__array_type_info::~__array_type_info): Likewise.
21123 (__function_type_info::~__function_type_info): Likewise.
21124 (__enum_type_info::~__enum_type_info): Likewise.
21125 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
21126 (__pointer_type_info::do_catch): Define new function.
21127 (__ptr_to_member_type_info::do_catch): Define new function.
21129 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
21130 (__is_pointer): Likewise.
21132 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
21134 2000-01-30 Mark Mitchell <mark@codesourcery.com>
21136 * cp/class.c (build_vtable): Rename to build_primary_vtable.
21137 (prepare_fresh_vtable): Rename to build_secondary_vtable.
21138 (make_new_vtable): New function.
21139 (modify_vtable_entry): Handle generation of new vtables correctly.
21140 (modify_one_vtable): Remove unused parameter.
21141 (dfs_fixup_vtable_deltas): Likewise.
21142 (override_one_vtable): Use build_secondary_vtable.
21143 (finish_struct_1): Use build_primary_vtable and
21144 build_secondary_vtable.
21146 2000-01-28 Ulrich Drepper <drepper@redhat.com>
21148 * cp/decl.c: Adjust variable names, comments, help strings.
21150 2000-01-29 Nathan Sidwell <nathan@acm.org>
21152 * new2.cc (operator delete[]): Use operator delete, don't assume
21155 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
21157 * class.c (build_vtbl_initializer): Add argument to
21158 build_vtable_entry call.
21160 2000-01-27 Mark Mitchell <mark@codesourcery.com>
21162 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
21163 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
21164 (BF_DELTA): New macro.
21165 (BF_VCALL_INDEX): Likewise.
21167 (THUNK_VCALL_OFFSET): Likewise.
21168 (make_thunk): Change prototype.
21169 * class.c (build_vtable_entry): Integrate
21170 build_vtable_entry_for_fn. Handle vcall indices.
21171 (build_vtable_entry_for_fn): Remove.
21172 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
21173 BF_VCALL_INDEX, BF_FN.
21174 (modify_vtable_entry): Integrate common code from
21175 modify_one_vtable and dfs_fixup_vtable_deltas.
21176 (add_virtual_function): Set BF_VCALL_INDEX.
21177 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
21179 (modify_one_vtable): Simplify.
21180 (dfs_fixup_vtable_deltas): Likewise.
21181 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
21182 * method.c (make_thunk): Handle vcall indices.
21184 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
21186 Compiler side new abi rtti (not enabled).
21187 * cp-tree.h (new_abi_rtti_p): New macro.
21188 (emit_support_tinfos): Prototype new function.
21189 (tinfo_decl_p): Likewise.
21190 (emit_tinfo_decl): Likwise.
21191 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
21193 (doing_runtime): New local static.
21194 (init_rtti_processing): Add new-abi initializer.
21195 (get_tinfo_decl): Add new-abi logic.
21196 (tinfo_from_decl): Likewise.
21197 (build_dynamic_cast_1): Likewise.
21198 (qualifier_flags): New static function.
21199 (tinfo_base_init): Likewise.
21200 (generic_initializer): Likewise.
21201 (ptr_ref_initializer): Likewise.
21202 (ptmd_initializer): Likewise.
21203 (class_hint_flags): Likewise.
21204 (class_initializer): Likewise.
21205 (synthesize_tinfo_var): Likewise.
21206 (create_real_tinfo_var): Likewise.
21207 (create_pseudo_type_info): Likewise.
21208 (get_vmi_pseudo_type_info): Likewise.
21209 (create_tinfo_types): Likewise.
21210 (emit_support_tinfos): New global function.
21211 (tinfo_decl_p): New global predicate.
21212 (emit_tinfo_decl): New global function.
21213 * class.c (set_rtti_entry): Generalize for old and new rtti.
21214 (build_vtbl_initializer): Likewise.
21215 * decl2.c (finish_file): Likewise.
21217 2000-01-27 Jim Wilson <wilson@cygnus.com>
21219 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
21220 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
21222 2000-01-27 Mike Stump <mrs@wrs.com>
21224 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
21227 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
21229 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
21231 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
21233 * optimize.c (calls_setjmp_r): Supply new argument
21234 to special_function_p.
21236 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21238 * call.c: PROTO -> PARAMS.
21239 * class.c: Likewise.
21240 * cp-tree.h: Likewise.
21242 * decl.c: Likewise.
21243 * decl.h: Likewise.
21244 * decl2.c: Likewise.
21245 * dump.c: Likewise.
21246 * errfn.c: Likewise.
21247 * error.c: Likewise.
21248 * except.c: Likewise.
21249 * expr.c: Likewise.
21250 * init.c: Likewise.
21251 * input.c: Likewise.
21254 * method.c: Likewise.
21255 * optimize.c: Likewise.
21256 * parse.y: Likewise.
21258 * repo.c: Likewise.
21259 * rtti.c: Likewise.
21260 * search.c: Likewise.
21261 * semantics.c: Likewise.
21262 * spew.c: Likewise.
21263 * tree.c: Likewise.
21264 * typeck.c: Likewise.
21265 * typeck2.c: Likewise.
21266 * xref.c: Likewise.
21268 2000-01-25 Richard Henderson <rth@cygnus.com>
21270 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
21272 2000-01-25 Mark Mitchell <mark@codesourcery.com>
21274 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
21275 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
21276 (struct vcall_offset_data_s): New type.
21277 (dfs_vcall_offset_queue_p): New function.
21278 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21279 (build_vcall_offset_vtbl_entries): Likewise.
21280 (layout_vtable_decl): Likewise.
21281 (num_vfun_entries): Likewise.
21282 (num_extra_vtbl_entries): Add the entries for vcall offsets.
21283 (build_vtbl_initializer): Likewise.
21284 (dfs_finish_vtabls): Use layout_vtable_decl.
21285 (modify_one_vtables): Always duplicate vtables under the new ABI.
21286 (finish_struct_1): Use layout_vtable_decl.
21288 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21290 * decl.c (member_function_or_else): Change third arg from a format
21291 specifier to an `enum overload_flags'. Callers changed.
21293 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
21295 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
21296 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
21297 build_const_cast, get_delta_difference, check_return_expr): Avoid
21298 ANSI string concatenation usage.
21300 2000-01-24 Mark Mitchell <mark@codesourcery.com>
21302 * class.c (layout_class_type): Put the fields required to make a
21303 class non-empty at the end, not the beginning, of the TYPE_FIELDs
21306 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
21308 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
21311 * decl2.c (mark_used): Do instantiate inlines that have been
21312 explicitly instantiated.
21314 2000-01-24 Richard Henderson <rth@cygnus.com>
21316 * call.c (build_over_call): Use expand_tree_builtin.
21317 * typeck.c (build_function_call_real): Likewise.
21318 (build_binary_op_nodefault): Handle unordered compares.
21320 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21322 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
21323 cp_tree_index values.
21324 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
21325 New global node #defines for them.
21326 * rtti.c (call_void_fn): Replace with ...
21327 (build_runtime_decl): ... new static function.
21328 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
21329 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
21330 (build_dynamic_cast_1): Always produce correctly typed result.
21331 Explicitly produce type_info addresses. Use dynamic_cast_node.
21332 * exception.cc (__throw_bad_cast): Return `void *'.
21333 (__throw_bad_typeid): Return `const type_info &'.
21335 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21337 * cp-tree.h (get_vtable_decl): Prototype new function.
21338 * class.c (get_vtable_decl): New function. Broken out from ...
21339 (build_vtable): ... here. Use it.
21340 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
21341 by get_vtable_decl.
21343 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21345 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
21346 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
21347 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
21348 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
21349 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
21350 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
21351 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
21352 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
21353 (CPTI_TINFO_VAR_ID): New enumeration.
21354 (__tp_desc_type_node, __access_mode_type_node,
21355 __bltn_desc_type_node, __user_desc_type_node,
21356 __class_desc_type_node, __ptr_desc_type_node,
21357 __attr_desc_type_node, __func_desc_type_node,
21358 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
21359 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
21360 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
21361 enum_desc_type_node, class_desc_type_node,
21362 si_class_desc_type_node, vmi_class_desc_type_node,
21363 ptmd_desc_type_node, base_desc_type_node): New #defines.
21364 (tinfo_fn_id, tinfo_fn_type): Rename to ...
21365 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
21366 (tinfo_var_id): New enumeration.
21367 (DECL_TINFO_FN_P): Augment comment.
21368 * decl.c (cp_global_trees): Adjust documentation.
21369 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
21370 tinfo_decl_type and tinfo_var_id.
21371 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
21372 (build_typeid): Remove unused variable.
21373 (get_tinfo_var): Use tinfo_var_id.
21374 (tinfo_name): New static function.
21375 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
21376 (tinfo_from_decl): Likewise.
21377 (get_base_offset): New static function, broken out of
21379 (expand_si_desc): Use tinfo_name.
21380 (expand_class_desc): Likewise. Lose local static variable.
21381 Use base_desc_type_node. Use get_base_offset.
21382 (expand_ptr_desc): Use tinfo_name.
21383 (expand_attr_desc): Likewise.
21384 (expand_generic_desc): Likewise.
21386 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
21387 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
21389 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21391 * cp-tree.h (__eprintf): Remove declaration.
21392 * tree.c (__eprintf): Remove definition.
21394 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
21395 Mark Mitchell <mark@codesourcery.com>
21397 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
21398 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
21400 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
21402 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
21404 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21406 * cp-tree.h (register_dtor_fn): New function.
21407 * decl.c (destroy_local_static): Rename to ...
21408 (register_dtor_fn): ... this. Give it external linkage.
21409 (expand_static_init): Use it.
21410 * decl2.c (do_static_initialization): Likewise, if using
21412 (do_static_destruction): Check that __cxa_atexit is not in use.
21413 (finish_file): Don't call do_static_destruction if using
21416 * typeck.c (convert_arguments): Restore two-message error
21419 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
21421 Remap dynamic cast hint values to be consistent across ABIs.
21422 * search.c (dynamic_cast_base_recurse): Remap generated value.
21423 (get_dynamic_cast_base_type): Adjust documentation.
21424 * tinfo.h (__user_type_info::dyncast): Likewise.
21425 (__user_type_info::find_public_subobj): Remap BOFF meaning.
21426 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
21427 (__class_type_info::do_dyncast): Likewise.
21428 (__class_type_info::do_find_public_subobj): Likewise.
21429 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
21431 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21433 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
21435 * typeck2.c (incomplete_type_error): Restore previous
21436 cp_error and cp_error_at call sequence.
21438 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
21440 * class.c (dump_class_hierarchy): Make format agree with argument;
21441 cast pointer to unsigned long and print with %lx.
21443 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21445 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
21447 * typeck.c (composite_pointer_type, common_type,
21448 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
21449 build_function_call_real, convert_arguments,
21450 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
21451 build_unary_op, mark_addressable, build_compound_expr,
21452 build_static_cast, build_reinterpret_cast, build_const_cast,
21453 build_c_cast, build_modify_expr, get_delta_difference,
21454 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
21455 'ISO C++'. Fusion consecutive calls to diagnostic message routines
21457 * typeck2.c (readonly_error, abstract_virtuals_error,
21458 process_init_constructor, check_for_new_type): Likewise.
21460 2000-01-19 Mark Mitchell <mark@codesourcery.com>
21462 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
21465 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
21467 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
21468 (build_x_typeid): Likewise.
21469 (get_tinfo_fn): Likewise.
21470 (get_tinfo_fn_unused): Rename to ...
21471 (get_tinfo_decl): ... here.
21472 * rtti.c (build_headof): Replace logic error with assertion.
21473 (get_tinfo_fn_dynamic): Rename to ...
21474 (get_tinfo_decl_dynamic): ... here. Make static. Use
21475 complete_type_or_else.
21476 (build_x_typeid): Move into ...
21477 (build_typeid): ... here. Adjust call to
21478 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
21479 throw_bad_typeid expression.
21480 (get_tinfo_fn_unused): Rename to ...
21481 (get_tinfo_decl): ... here. Adjust comment.
21482 (get_tinfo_fn): Delete.
21483 (tinfo_from_decl): New static function.
21484 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
21485 (get_typeid): Use complete_type_or_else.
21486 (build_dynamic_cast_1): Adjust calls to
21487 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
21488 * parse.y (primary): Adjust call to build_typeid.
21489 * except.c (build_eh_type_type_ref): Adjust call to
21490 get_tinfo_decl. Mark as used.
21491 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
21492 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
21493 * parse.c: Regenerated.
21495 2000-01-17 Mark Mitchell <mark@codesourcery.com>
21497 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
21498 calling convention.
21499 (resolves_to_fixed_type_p): Document calling convention.
21500 * rtti.c (build_x_typeid): Initialize NONNULL.
21502 * cp-tree.h (build_shared_int_cst): New function.
21503 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
21504 * class.c (modify_vtable_entry): Likewise.
21505 (add_virtual_function): Split out code to generated shared
21506 INTEGER_CSTs to build_share_int_cst.
21507 (modify_all_vtables): Handle all the overridden functions here.
21508 Add overridden functions from non-primary virtual bases to the
21510 (finish_struct_1): Adjust call to modify_all_vtables. Add
21511 overridden functions from non-primary bases to the vtable.
21512 * tree.c (build_shared_int_cst): New function.
21514 * cp-tree.h (scratchalloc): Remove.
21515 (build_scratch_list): Likewise.
21516 * call.c (convert_class_to_reference): Replace build_scratch_list
21517 and build_expr_list with build_tree_list.
21518 (add_candidate): Replace scratchalloc with expralloc. Note memory
21520 (build_user_type_conversion_1): Replace build_scratch_list
21521 and build_expr_list with build_tree_list.
21522 (build_new_op): Likewise.
21523 (build_op_delete_call): Likewise.
21524 (convert_like): Likewise.
21525 * cvt.c (ocp_convert): Likewise.
21526 * decl.c (start_decl): Likewise.
21527 (start_function): Likewise.
21528 (finish_destructor_body): Likewise.
21529 (maybe_build_cleanup_1): Likewise.
21530 * decl2.c (reparse_decl_as_expr): Likewise.
21531 * init.c (perform_member_init): Likewise.
21532 (expand_cleanup_for_base): Likewise.
21533 (build_builtin_delete_call): Likewise.
21534 (build_new_1): Likewise.
21535 (build_delete): Likewise.
21536 * method.c (do_build_assign_ref): Likewise.
21537 * parse.y (already_scoped_stmt): Likewise.
21538 (nontrivial_exprlist): Likewise.
21539 (net_initializer): Likewise.
21540 (initlist): Likewise.
21541 * parse.c: Regenerated.
21542 * rtti.c (build_x_typeid): Likewise.
21543 (build_dynamic_cast_1): Likewise.
21544 * typeck.c (build_x_compound_expr): Likewise.
21545 (build_static_cast): Likewise.
21546 (build_modify_expr): Likewise.
21548 * cp-tree.h (DECL_VINDEX): Add documentation.
21549 * class.c (build_vtable_entry): Likewise.
21550 (start_vtable): Add comment.
21551 (add_virtual_function): Replace pending_hard_virtuals with
21552 overridden_virtuals and pending_virtuals with new_virtuals.
21553 Replace redundant assignments with assertions.
21554 (check_for_override): Add comment.
21555 (check_bases_and_members): Replace pending_hard_virtuals with
21556 overridden_virtuals and pending_virtuals with new_virtuals.
21557 (create_vtbl_ptr): Likewise.
21558 (layout_class_type): Likewise.
21559 (finish_struct_1): Likewise. Add comments.
21561 2000-01-16 Mark Mitchell <mark@codesourcery.com>
21563 * class.c (finish_struct_1): Replace redundant code with
21566 * cp-tree.h (flag_new_abi): Move.
21567 (flag_use_cxa_atexit): Likewise.
21568 (flag_honor_std): Likewise.
21569 (flag_rtti): Likewise.
21570 (vbase_offsets_in_vtable_p): Define.
21571 (vptrs_present_everywhere_p): Likewise.
21572 (TYPE_CONTAINS_VPTR_P): Likewise.
21573 (dfs_walk_real): Declare.
21574 * class.c (build_vbase_pointer_fields): Check
21575 vbase_offsets_in_vtable_p.
21576 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
21578 (build_vbase_offset_vtbl_entries): Simplify.
21579 (build_vbase_offset_vtbl_entries): Adjust.
21580 (build_vbase_pointer): Add ability to look up vbase offsets in
21582 (start_vtable): New function.
21583 (add_virtual_function): Use it.
21584 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
21585 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
21586 (build_vtbl_initializer): Take the type of the complete object as
21587 input. Use it to correctly calculate vbase offsets.
21588 (dfs_finish_vtbls): Pass the complete type to
21589 build_vtbl_initializer.
21590 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
21591 (create_vtable_ptr): Create a vtable even if there are no
21592 new virtual functions, under the new ABI.
21593 (finish_struct_1): Likewise.
21594 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
21595 * decl.c (exapnd_static_init): Remove call to
21596 preserve_initializer.
21597 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
21599 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
21600 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
21601 (construct_virtual_bases): Don't initialize virtual base pointers
21603 (build_aggr_init): Clean up comment.
21604 (expand_aggr_init_1): Likewise.
21605 * rtti.c (expand_class_desc): Store the virtual function table
21606 index where the vbase offset lives in the offset field.
21607 * search.c (dfs_walk_real): Make it global.
21608 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
21609 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
21611 * tinfo.h (USItype): Make it signed under the new ABI.
21612 * tinfo.cc (convert_to_base): New function. Encapsulate base
21613 conversion logic here.
21614 (__class_type_info::do_upcast): Use it.
21615 (__class_type_info::do_dyncast): Likewise.
21616 (__class_type_info::do_find_public_subobj): Likewise.
21618 * init.c (construct_virtual_bases): Don't look up the addresses of
21619 virtual bases at run-time.
21621 * class.c (build_vbase_pointer): Relocate.
21622 (build_vbase_pointer_fields): Likewise.
21623 (dfs_build_vbase_offset_vtbl_entries): Likewise.
21624 (build_vbase_offset_vtbl_entries): Likewise.
21626 * decl.c (init_decl_processing): Complain if -fnew-abi
21627 -fno-vtable-thunks is used.
21629 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
21632 2000-01-15 Mark Mitchell <mark@codesourcery.com>
21634 * cp-tree.h (num_extra_vtbl_entries): New function.
21635 (size_extra_vtbl_entries): Likewise.
21636 (dfs_vtable_path_unmark): Likewise.
21637 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
21638 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
21639 * class.c (num_extra_vtbl_entries): New function.
21640 (size_extra_vtbl_entries): Likewise.
21641 (dfs_build_vbase_offset_vtbl_entries): New function.
21642 (build_vbase_offset_vtbl_entries): Likewise.
21643 (build_vtbl_initializer): Use it.
21644 (finish_struct_1): Adjust vtable sizes (using
21645 num_extra_vtbl_entries).
21646 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
21647 THUNK_DECL is non-NULL before expanding it.
21648 * init.c (expand_virtual_init): Adjust the vtable pointer by
21649 size_extra_vtbl_entries before storing it.
21650 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
21651 Handle TREE_LIST parameters here, not in the dfs_* functions.
21652 (dfs_unmarked_real_bases_queue_p): Adjust.
21653 (dfs_marked_real_bases_queue_p): Likewise.
21654 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
21655 (dfs_vtable_path_marked_real_bases_queue_p): New function.
21656 (dfs_vtable_path_unmark): Likewise.
21658 2000-01-14 Mark Mitchell <mark@codesourcery.com>
21660 * optimize.c (copy_body_r): Clear the operand three of a
21661 TARGET_EXPR when copying it.
21663 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21665 * method.c (build_decl_overload_real): Check whether we are in ::
21666 before returning __builtin_new/delete.
21668 2000-01-13 Mark Mitchell <mark@codesourcery.com>
21670 * pt.c (tsubst_friend_function): Improve comment.
21671 (instantiate_decl): Avoid crashing when a "nested" function is
21672 instantiated from the top level.
21674 * dump.c (dqeueue_and_dump): Dump
21675 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
21677 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21679 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
21681 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
21683 * g++spec.c (lang_specific_driver): Add -fnew-abi if
21684 ENABLE_NEW_GXX_ABI defined.
21685 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
21686 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
21687 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
21689 2000-01-12 Mark Mitchell <mark@codesourcery.com>
21691 * decl.c (start_cleanup_fn): Call pushdecl.
21693 * call.c (convert_class_to_reference): Fix typos.
21694 (build_conditional_expr): Handle errors gracefully.
21695 * class.c (push_nested_class): Likewise.
21696 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
21697 (DECL_THIS_EXTERN): Use it.
21698 (DECL_THIS_STATIC): Likewise.
21699 * cvt.c (convert_to_void): Handle errors gracefully.
21700 (build_expr_type_conversion): Likewise.
21701 * decl.c (maybe_push_decl): Likewise.
21702 (start_decl_1): Likewise.
21703 (require_complete_types_for_parms): Likewise.
21704 * parse.y (structsp): Likewise.
21705 (base_class): Likewise.
21706 * parse.c: Regenerated.
21707 * pt.c (finish_member_template_decl): Likewise.
21708 * typeck.c (decay_conversion): Likewise.
21710 * cp-tree.h (dfs_skip_vbases): New function.
21711 (find_vbase_instance): Likewise.
21712 * class.c (determine_primary_base): Allow a nearly empty base to
21713 serve as a primary base class under the new ABI.
21714 (get_class_offset_1): Rename to ...
21715 (dfs_get_class_offset): ... this. Simplify. Don't issue error
21717 (get_class_offset): Use it. Issue error messages here.
21718 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
21719 find the right copies of virtual bases.
21720 (fixup_vtable_deltas1): Rename to ...
21721 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
21722 bases as primary bases.
21723 (fixup_vtable_deltas): Remove.
21724 (override_one_vtable): Handle virtual bases as primary bases.
21725 (merge_overrides): Likewise.
21726 (finish_struct_1): Likewise.
21727 (dump_class_hierarchy): Dump primary-ness of bases as well.
21728 * search.c (mark_primary_bases): Use a pre-order traversal to
21729 handle primary virtual bases.
21730 (dfs_skip_vbases): New fiunction.
21731 (expand_upcast_fixups): Adjust to handle primary virtual bases.
21732 (fixup_virtual_upcast_offsets): Likewise.
21733 (fixup_all_virtual_upcast_offsets): Likewise.
21734 (dfs_find_vbase_instances): New function.
21735 (find_vbase_instance): Likewise.
21737 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
21739 * lex.c (DIR_SEPARATOR): Delete macro.
21741 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
21743 * decl2.c (lang_decode_option): Handle automatic line wrapping
21746 2000-01-11 Mark Mitchell <mark@codesourcery.com>
21748 * friend.c (do_friend): Don't resolve scopes when processing
21749 template declarations, even if the qualifying scope doesn't
21750 involve template parameters.
21752 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
21754 * class.c (dfs_modify_vtables_queue_p): Remove.
21755 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
21756 and dfs_marked_real_bases_queue_p instead of
21757 dfs_modify_vtables_queue_p.
21759 * class.c (build_vbase_path): Simplify.
21760 (dfs_propagate_binfo_offsets): New function.
21761 (propagate_binfo_offsets): Use it.
21762 (remove_base_field): Simplify.
21763 (dfs_set_offset_for_vbases): Remove.
21764 (dfs_set_offset_for_shared_vbases): New function.
21765 (dfs_set_offset_for_unshared_vbases): Likewise.
21766 (layout_virtual_bases): Use them.
21767 (layout_basetypes): Don't call propagate_binfo_offsets.
21768 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
21771 * class.c (build_base_field): New function, split out from ...
21772 (build_base_fields): ... here. Use it. Allocate primary bases
21773 first, under the new ABI.
21774 (get_vtable_entry): Remove.
21775 (remove_base_field): New function, split out from ...
21776 (remove_base_fields): ... here. Adjust since primary bases come
21777 first under the new ABI.
21779 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
21780 (initialize_vtbl_ptrs): New function.
21781 (expand_indirect_vtbls_init): Change prototype.
21782 (convert_pointer_to_vbase): Declare.
21783 * init.c (expand_direct_vtbls_init): Remove.
21784 (dfs_initialize_vtbl_ptrs): New function.
21785 (initialize_vtbl_ptrs): Likewise.
21786 (emit_base_init): Use initialize_vtbl_ptrs.
21787 * search.c (convert_pointer_to_vbase): Make it global.
21788 (expand_indirect_vtbls_init): Remove vtable initialization code.
21789 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
21791 * class.c (dfs_finish_vtbls): New function.
21792 (finish_vtbls): Use it.
21793 (dump_class_hierarchy): New function.
21795 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
21796 (BINFO_VBASE_PRIMARY_P): New macro.
21797 (BINFO_VIRTUALS): Add to documentation.
21798 (SET_BINFO_PRIMARY_MARKED_P): Remove.
21799 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
21800 (dfs_mark_primary_bases_queue_p): Likewise.
21801 (dfs_unmarked_real_bases_queue_p): New function.
21802 (dfs_marked_real_bases_queue_p): Likewise.
21803 * search.c (dfs_mark_primary_bases): Adjust.
21804 (mark_primary_bases): Likewise.
21805 (get_shared_vbase_if_not_primary): New function.
21806 (dfs_unmarked_real_bases_queue_p): Likewise.
21807 (dfs_marked_real_bases_queue_p): Likewise.
21808 (dfs_get_pure_virtuals): Simplify.
21809 (get_pure_virtuals): Likewise.
21811 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21813 * lex.c: Include tm_p.h.
21815 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
21817 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
21819 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
21821 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
21822 * pt.c (instantiate_decl): Defer comdat templates that might not be
21825 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
21826 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
21827 (finish_file): Likewise.
21829 * decl2.c (import_export_class): Undo 12/14 change.
21831 * error.c (dump_decl): operator new, not operatornew.
21833 * class.c (field_decl_cmp): A nontype is "greater" than a type.
21834 * search.c (lookup_field_1): Look for the last field with the
21837 2000-01-05 Nathan Sidwell <nathan@acm.org>
21839 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
21842 2000-01-05 Nathan Sidwell <nathan@acm.org>
21844 * typeck.c (build_static_cast): Don't strip target qualifiers
21845 when casting from a class.
21847 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21849 * class.c (warn_hidden): Initialize variable `fndecl'.
21851 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
21853 * decl.c (flag_isoc9x): New variable to be able to use code in
21854 c-common.c. For now always zero.
21856 2000-01-03 Mark Mitchell <mark@codesourcery.com>
21858 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
21859 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
21860 or unshare_base_binfos for virtual bases here.
21861 * search.c (dfs_get_vbase_types): Do it here.
21862 (get_vbase_types): Adjust.
21864 2000-01-02 Mark Mitchell <mark@codesourcery.com>
21866 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
21867 (BINFO_PRIMARY_MARKED_P): Use flag 5.
21868 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
21869 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
21870 (unmark_primary_bases): Remove declaration.
21871 (unmarkedp): Declare.
21872 (dfs_vbase_unmark): Likewise.
21873 * class.c (determine_primary_base): Return immediately if there
21874 are no base classes. Call mark_primary_bases here.
21875 (modify_all_direct_vtables): Remove.
21876 (modify_all_indirect_vtables): Remove.
21877 (dfs_modify_vtables_queue_p): New function.
21878 (dfs_modify_vtables): New function.
21879 (modify_all_vtables): Use them.
21880 (build_base_fields): Build FIELD_DECLs for primary virtual base
21882 (create_vtable_ptr): Don't call determine_primary_base here.
21883 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
21884 (dfs_set_offset_for_vbases): ... this.
21885 (layout_virtual_bases): Use it.
21886 (layout_class_type): Call determine_primary_base here.
21887 * search.c (unmarkedp): Make it global.
21888 (shared_marked_p): Simplify.
21889 (shared_unmarked_p): Likewise.
21890 (dfs_primary_bases_queue_p): Remove.
21891 (dfs_unmark_primary_bases): Likewise.
21892 (unmark_primary_bases): Likewise.
21893 (mark_primary_bases): Simplify.
21894 (get_pure_virtuals): Don't call mark_primary_bases here.
21895 (dfs_vbase_unmark): New function.
21896 (get_vbase_types): Simplify.
21898 * class.c (struct base_info): Remove.
21899 (determine_primary_base): Take has_virtual_p rather than a
21900 base_info as input. Don't calculate max_has_virtual.
21901 (finish_struct_bits): Remove max_has_virtual argument.
21902 (create_vtable_ptr): Remove max_has_virtual_p argument.
21903 (layout_virtual_bases): Remove max argument.
21904 (layout_basetypes): Likewise.
21905 (layout_class_type): Remove max_has_virtual_p argument.
21906 (finish_struct_1): Remove max_has_virtual.
21908 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
21909 (layout_basetypes): Remove.
21910 * class.c (propagate_binfo_offsets): Moved here from tree.c.
21911 Update to handle primary virtual bases.
21912 (remove_base_fields): New function, split out from
21914 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
21915 (layout_virtual_bases): New function, split out from
21916 layout_basetypes. Update to handle primary virtual bases.
21917 (layout_basetypes): Moved here from tree.c. Use
21918 remove_base_fields and layout_virtual_bases.
21919 * search.c (dfs_mark_primary_bases_queue_p): New function.
21920 (mark_primary_bases): Use it.
21921 * tree.c (CEIL): Remove.
21922 (propagate_binfo_offsets): Remove.
21923 (layout_basetypes): Remove.
21925 2000-01-01 Mark Mitchell <mark@codesourcery.com>
21927 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
21928 (BINFO_PRIMARY_MARKED_P): New macro.
21929 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
21930 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
21931 (mark_primary_bases): New function.
21932 (unmark_primary_bases): Likewise.
21933 * search.c (get_abstract_virtuals_1): Remove.
21934 (dfs_mark_primary_bases): New function.
21935 (mark_primary_bases): Likewise.
21936 (dfs_unmark_primary_bases): Likewise.
21937 (unmark_primary_bases): Likewise.
21938 (dfs_get_pure_virtuals): Likewise.
21940 2000-01-01 Mark Mitchell <mark@codesourcery.com>
21942 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
21943 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
21944 (modify_one_vtable): Adjust.
21945 (fixup_vtable_deltas1): Likewise.
21946 (override_one_vtable): Likewise.
21947 * search.c (get_abstract_virtuals_1): Likewise.
21948 (get_pure_virtuals): Likewise.
21949 (expand_upcast_fixups): Likewise.
21950 * tree.c (debug_binfo): Likewise.
21952 * class.c (build_vtable): Don't return a value. Don't rebuild
21953 vtables for bases that have already been handled.
21954 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
21955 already been handled.
21956 (modify_one_vtable): Adjust accordingly.
21957 (fixup_vtable_deltas1): Likewise.
21958 (finish_struct_1): Likewise.
21960 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21962 * call.c (build_new_method_call): Also check destructors.