1 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
4 * name-lookup.c: Include diagnostic.h
5 (cxx_binding_free): Make static.
6 (cxx_binding_make): Likewise.
7 (binding_table_new): Likewise
8 (binding_table_free): Likewise.
9 (binding_table_insert): Likewise.
10 (binding_table_find_anon_type): Likewise.
11 (binding_table_reverse_maybe_remap): Likewise.
12 (supplement_binding): Likewise.
13 * name-lookup.h (global_scope_name): Declare extern.
14 (global_type_node): Likewise.
15 (cxx_binding_free): Don't export.
16 (cxx_binding_make): Likewise.
17 (binding_table_new): Likewise.
18 (binding_table_free): Likewise.
19 (binding_table_insert): Likewise.
20 (binding_table_find_anon_type): Likewise.
21 (binding_table_reverse_maybe_remap): Likewise.
22 * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
23 * decl.c (lookup_namespace_name): Move to name-lookup.c
24 (select_decl): Likewise.
25 (unqualified_namespace_lookup): Likewise.
26 (lookup_qualified_name): Likewise.
27 (lookup_name_real): Likewise.
28 (lookup_name_nonclass): Likewise.
29 (lookup_function_nonclass): Likewise.
30 (lookup_name): Likewise.
31 (lookup_name_current_level): Likewise.
32 (lookup_type_current_level): Likewise.
33 (lookup_flags): Likewise.
34 (qualify_lookup): Likewise.
35 (lookup_tag): Likewise.
36 (lookup_tag_reverse): Likewise.
39 (cxx_remember_type_decls): Move to name-lookup.c.
40 (global_bindings_p): Likewise.
41 (innermost_nonclass_level): Likewise.
42 (toplevel_bindings_p): Likewise.
43 (namespace_bindings_p): Likewise.
44 (kept_level_p): Likewise.
45 (innermost_scope_kind): Likewise.
46 (template_parm_scope_p): Likewise.
47 (push_binding): Likewise.
48 (push_local_binding): Likewise.
49 (add_decl_to_level): Likewise. Make extern.
50 (push_class_binding): Move to name-lookup.c.
51 (resume_level): Likewise. Rename to resume_scope.
52 (begin_scope): Move to name-lookup.c.
54 (binding_depth): Likewise.
55 (is_class_level): Likewise.
56 (cxx_scope_descriptor): Likewise.
57 (cxx_scope_debug): Likewise.
58 (namespace_scope_ht_size): Likewise.
59 (leave_scope): Likewise.
60 (pushlevel_class): Likewise.
61 (poplevel_class): Likewise.
62 (clear_identifier_class_values): Likewise.
63 (pushdecl_with_scope): Likewise.
64 (pushdecl_namespace_level): Likewise.
65 (pushdecl_class_level): Likewise.
66 (push_class_level_binding): Likewise.
67 (push_using_directive): Likewise.
68 (identifier_global_value): Likewise.
69 (keep_next_level_flag): Likewise.
70 (keep_next_level): Likewise.
71 (free_binding_level): Likewise.
72 (set_class_shadows): Likewise.
73 (maybe_push_cleanup_level): Likewise.
74 (cp_namespace_decls): Likewise.
75 (bt_print_entry): Likewise.
76 (print_binding_level): Likewise.
77 (print_other_binding_stack): Likewise.
78 (print_binding_stack): Likewise.
79 (push_namespace): Likewise.
80 (pop_namespace): Likewise.
81 (push_nested_namespace): Likewise.
82 (pop_nested_namespace): Likewise.
83 (cxx_saved_binding_make): Likewise.
84 (struct cxx_saved_binding_make): Likewise.
85 (store_bindings): Likewise.
86 (maybe_push_to_top_level): Likewise.
87 (push_to_top_level): Likewise.
88 (pop_from_top_level): Likewise.
89 (identifier_type_value): Likewise.
90 (set_identifier_type_value): Likewise.
91 (set_identifier_type_value_with_scope): Likewise.
92 (pop_everything): Likewise.
94 (follow_tag_typedef): Likewise.
95 (maybe_process_template_type_declaration): Likewise.
96 (pop_binding): Likewise.
97 * cp-tree.h: Move corresponding declarations to name-lookup.h
99 2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
101 * cvt.c (ocp_convert): Move warning to C common code.
103 2003-10-09 Jason Merrill <jason@redhat.com>
106 * tree.c (build_cplus_array_type): Handle all quals the same.
107 (cp_build_qualified_type_real): Look through arrays first.
109 * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
110 (build_target_expr_with_type): Likewise.
112 * pt.c (instantiate_class_template): Sanity check that our
113 enclosing class has been instantiated.
115 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
117 * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
118 * error.c (dump_function_decl): Use it to skip the dump of the
120 (dump_expr): When dumping a declaration found within an
121 expression, always set TFF_NO_FUNCTION_ARGUMENTS
124 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
127 * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
130 2003-10-06 Mark Mitchell <mark@codesourcery.com>
133 * call.c (initialize_reference): Tweak error message.
134 * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
135 pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
136 * cxx-pretty-print.c (pp_cxx_id_expression): Always display
137 qualified entities using qualified names.
140 * init.c (build_new_1): Make sure that the expression returned is
143 PR c++/12344, c++/12236, c++/8656
144 * decl.c (start_function): Do not ignore attributes embedded in a
147 2003-10-06 Mark Mitchell <mark@codesourcery.com>
149 * Make-lang.in (c++.info): Remove.
151 (c++.generated-manpages): Replace with ...
152 (generated-manpages): ... this.
154 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
156 * decl.c (struct cp_binding_level): Move to name-lookup.h
157 (current_binding_level): Likewise.
158 (class_binding_level): Likewise.
159 * cp-tree.h (enum scope_kind): Likewise.
161 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
163 * name-lookup.c (binding_entry_free): Nullify name and type
166 2003-10-02 Mark Mitchell <mark@codesourcery.com>
169 * typeck.c (finish_class_member_access_expr): Issue diagnostic
170 on erroneous use of qualified name.
172 2003-09-30 Richard Henderson <rth@redhat.com>
174 * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
176 2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
178 * g++spec.c: Convert to ISO C90 prototypes.
179 * parser.c: Likewise.
181 2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
183 * decl.c (pop_binding): Don't mess with nullifying binding->scope
185 * name-lookup.c: Re-format.
186 (cxx_binding_free): Nullify binding->scope.
188 2003-09-29 Jan Hubicka <jh@suse.cz>
191 * except.c (build_eh_type_type): Call mark_used on the type.
193 2003-09-28 Richard Henderson <rth@redhat.com>
195 * typeck.c (c_expand_asm_operands): Take location_t, instead of
196 individual file and line.
198 2003-09-28 Andreas Jaeger <aj@suse.de>
200 * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
202 * init.c (push_base_cleanups): Likewise.
203 * decl2.c (finish_file): Likewise.
204 * mangle.c (init_mangle): Likewise.
205 (dump_substitution_candidates): Likewise.
206 * search.c: Likewise.
208 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
210 * name-lookup.h (get_global_value_if_present): New function.
211 (is_typename_at_global_scope): Likewise.
212 * except.c (do_begin_catch): Use get_global_value_if_present.
213 (do_end_catch): Likewise.
214 (do_allocate_exception): Likewise.
215 (do_free_exception): Likewise.
216 (build_throw): Likewise.
217 * parser.c (cp_parser_member_declaration): Likewise.
218 * rtti.c (throw_bad_cast): Likewise.
219 (throw_bad_typeid): Likewise.
220 * decl.c (check_tag_decl): Use is_typename_at_global_scope.
221 (grokdeclarator): Likewise.
222 * cp-tree.h (global_namespace): Move to name-lookup.h
223 * call.c (call_builtin_trap): Tidy.
225 2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
228 * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
229 error message when parser->scope is global_namespace.
231 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
233 * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
234 macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
236 2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
238 * decl.c (pop_binding_level, suspend_binding_level,
239 find_class_binding_level): Merge into leave_scope. Remove.
240 (leave_scope): New function.
242 (poplevel_class): Likewise.
243 (pop_namespace): Likewise.
245 2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
248 * parser.c (cp_parser_check_access_in_redeclaration): New function.
249 (cp_parser_member_declaration): Use it.
250 (cp_parser_template_declaration_after_export): Likewise.
252 2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
254 * cp-tree.h (scope_kind): Add new enumerator.
255 (keep_next_level): Change parameter type to bool.
256 (begin_scope): Change prototype.
257 (pushlevel): Remove declaration.
258 * decl.c (push_binding_level): Fold in begin_scope. Remove.
259 (struct cp_binding_level): Remove tag_tranparent field. Make keep
261 (keep_next_level_flag): Make a bool.
262 (cxx_scope_descriptor): Update scope names table
263 (make_cxx_scope): Fold in begin_scope. Remove..
264 (namespace_scope_ht_size): New function.
265 (begin_scope): Change prototype. Return a scope. Tidy.
266 (kept_level_p): Update.
268 (maybe_push_cleanup_level): Simplify.
269 (poplevel): Update for sk_cleanup and keep change.
270 (print_binding_level): Likewise.
271 (initial_push_namespace_scope): Fold in begin_scope. Remove.
272 (push_namespace): Update.
274 (lookup_tag): Likewise.
275 (lookup_name_current_level): Likewise.
276 (lookup_type_current_level): Likewise.
277 (cxx_init_decl_processing): Likewise.
278 (start_function): Likewise.
279 (begin_function_body): Likewise.
280 (start_method): Likewise.
281 * pt.c (push_inline_template_parms_recursive): Likewise.
282 (begin_template_parm_list): Likewise.
283 (begin_specialization): Likewise.
284 * semantics.c (do_pushlevel): Likewise.
285 (begin_compound_stmt): Likewise.
286 (begin_stmt_expr): Likewise.
288 2003-09-21 Richard Henderson <rth@redhat.com>
290 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
291 method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
293 2003-09-21 Richard Henderson <rth@redhat.com>
295 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
296 method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
297 DECL_SOURCE_LOCATION rename and change to const.
299 2003-09-20 Richard Henderson <rth@redhat.com>
301 * decl.c, decl2.c, pt.c: Use %J in diagnostics.
303 2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
306 * parser.c (cp_parser_direct_declarator): Clear
307 parser->num_template_parameter_lists when parsing function
309 (cp_parser_constructor_declarator_p): Likewise.
311 2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
314 * pt.c (tsubst_friend_class): Only use innermost template
315 arguments for the injected friend class template.
317 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
320 * pt.c (instantiate_class_template): Increment
321 processing_template_decl around the tsubst of a template member
324 2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
326 * decl.c (cxx_scope_descriptor): Fix thinko.
327 (struct cp_binding_level): Adjust type of binding_depth field.
329 2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
332 * call.c (type_passed_as): Check for incomplete type.
333 (convert_for_arg_passing): Likewise.
335 2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
338 * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
340 * semantics.c (expand_body): Set it here on the remaining clones.
342 2003-09-18 Roger Sayle <roger@eyesopen.com>
344 * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
345 * class.c (instantiate_type): Remove FFS_EXPR case.
347 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
349 * ChangeLog: Fix recent commit.
351 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
353 * ChangeLog: Add PR number to patch for PR c++/12316.
355 2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
357 * error.c (dump_type): Simplify. Use pp_type_specifier_seq for
359 * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
361 2003-09-17 Richard Henderson <rth@redhat.com>
363 * semantics.c (expand_body): Don't save/restore input_location.
365 2003-09-17 Mark Mitchell <mark@codesourcery.com>
368 * cp-tree.h (tsubst_flags_t): Add tf_conv.
369 * class.c (standard_conversion): Pass tf_conv to
371 (resolve_address_of_overloaded_function): Do not call mark_used
372 when just checking conversions.
375 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
376 * cp-tree.h (cxx_builtin_type_decls): Declare.
377 * decl.c (builtin_type_decls): New variables.
378 (cxx_builtin_type_decls): New function.
379 (record_builtin_type): Add to builtin_type_decls.
381 2003-09-17 Richard Henderson <rth@redhat.com>
384 * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
386 2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
389 * typeck.c (comptypes): Don't ICE when its first argument is
391 (compparms): Reverse the arguments of same_type_p.
393 2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
396 * typeck.c (convert_arguments): Return error_mark_node for an
397 incomplete parameter. Make error message more informative.
399 2003-09-12 Mark Mitchell <mark@codesourcery.com>
402 * class.c (maybe_note_name_used_in_class): Refine test for whether
403 or not we are in a class scope.
405 * cp-tree.h (language_function): Remove x_expanding_p.
406 (expanding_p): Remove.
407 (doing_semantic_analysis_p): Remove.
408 (scope_kind): Add sk_function_parms, sk_class,
410 (innermost_scope_kind): New method.
411 * call.c (cxx_type_promotes_to): Use type_decays_to.
412 * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
413 (LANG_HOOKS_POPLEVEL): Likewise.
414 * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
415 template_spec_p, namespace_p, is_for_scope, is_try_scope, and
416 is_catch_scope. Add kind and explicit_spec_p.
417 (cxx_scope_descriptor): Use a lookup table.
418 (find_class_binding_level): Use "kind" field in binding_level, not
420 (pop_binding_level): Likewise.
421 (innermost_nonclass_level): Likewise.
422 (toplevel_bindings_p): Likewise.
423 (namespace_bindings_p): Likewise.
424 (template_parm_scope_p): Likewise.
425 (innermost_scope_kind): New method.
426 (current_tmpl_spec_kind): Use "kind" field in binding_level, not
428 (pushlevel): Remove check for doing_semantic_analysis_p.
429 (begin_scope): Simplify.
430 (add_decl_to_level): Use "kind" field in binding_level, not
432 (push_local_binding): Likewise.
433 (pop_label): Remove check for doing_semantic_analysis_p.
434 (poplevel): Use "kind" field in binding_level, not
436 (set_block): Remove check for doing_semantic_analysis_p.
437 (pushlevel_class): Use "kind" field in binding_level, not
439 (poplevel_class): Likewise.
440 (initial_push_namespace_scope): Likewise.
441 (maybe_push_to_top_level): Likewise.
442 (set_identifier_type_value_with_scope): Likewise.
443 (pop_everything): Likewise.
444 (maybe_process_template_type_declaration): Likewise.
446 (pushdecl): Likewise.
447 (pushdecl_with_scope): Likewise.
448 (check_previous_goto_1): Likewise.
449 (define_label): Likewise.
450 (finish_case_label): Likewise.
451 (lookup_tag): Likewise.
452 (unqualified_namespace_lookup): Likewise.
453 (lookup_name_real): Likewise.
454 (lookup_name_current_level): Likewise.
455 (lookup_type_current_level): Likewise.
456 (record_builtin_type): Likewise.
457 (cp_make_fname_decl): Likewise.
458 (maybe_inject_for_scope_var): Likewise.
459 (cp_finish_decl): Remove check for doing_semantic_analysis_p.
460 (start_function): Use begin_scope, not pushlevel.
461 (finish_function): Use "kind" field in binding_level, not
463 (start_method): Use begin_scope, not pushlevel.
464 (make_label_decl): Do not check expanding_p.
465 (save_function-data): Do not set expanding_p.
466 (cxx_push_function_context): Do not clear expanding_p.
467 * semantics.c (cxx_expand_function_start): Do not set expanding_p.
469 2003-09-14 Mark Mitchell <mark@codesourcery.com>
471 * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
472 an bit-field whose width exceeds that of its type.
474 2003-09-14 Geoffrey Keating <geoffk@apple.com>
476 * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
478 2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
480 * ChangeLog: Follow spelling conventions.
481 * parser.c: Likewise.
483 2003-09-13 Richard Henderson <rth@redhat.com>
485 * decl2.c (finish_file): Check cgraph_assemble_pending_functions
486 during relaxation loop.
488 2003-09-11 David Edelsohn <edelsohn@gnu.org>
490 * decl2.c (var_finalized_p): Swap arms of conditional.
492 2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
495 * typeck.c (build_address): If it is a function, mark it used.
496 (build_unary_op): Do not lose object's side-effects when taking
497 address of static member function.
498 * class.c (resolve_address_of_overloaded_function): Use
499 tsubst_flags_t parameter. Only expect overload sets. Adjust.
500 (instantiate_type): Adjust flags passing. Do not lose object's
501 side-effects when taking address of static member function.
503 2003-09-11 Richard Henderson <rth@redhat.com>
505 * semantics.c (expand_or_defer_fn): Update for new
506 cgraph_finalize_function argument.
508 2003-09-10 Richard Henderson <rth@redhat.com>
510 * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
512 2003-09-10 Jan Hubicka <jh@suse.cz>
514 * decl2.c (var_finalized_p): New.
515 (maybe_emit_vtables, write_out_vars, finish_file): Use it.
517 2003-09-10 Richard Henderson <rth@redhat.com>
519 * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
520 mark_member_pointers.
521 (lower_function): Remove.
522 * cp-tree.h: Update to match.
523 * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
524 (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
526 2003-09-09 Richard Henderson <rth@redhat.com>
528 * semantics.c (expand_or_defer_fn): Update call to
529 cgraph_finalize_function.
531 * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
534 * decl2.c (finish_file): Avoid out-of-bounds array reference
537 2003-09-09 Richard Henderson <rth@redhat.com>
539 * decl2.c (mark_member_pointers): Rename from
540 mark_member_pointers_and_eh_handlers and don't check eh handlers.
542 2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
545 * method.c (use_thunk): Clear DECL_RTL of copied nodes.
547 2003-09-08 Mark Mitchell <mark@codesourcery.com>
549 * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
550 c_register_builtin_type.
553 * decl2.c (add_function): Do not complain about seeing the same
555 * semantics.c (perform_koenig_lookup): Improve documentation.
558 * pt.c (try_one_overload): Add addr_p parameter.
559 (resolve_overloaded_unification): Pass it.
561 2003-09-08 Richard Henderson <rth@redhat.com>
563 * optimize.c (maybe_clone_body): Inc/dec function_depth.
565 2003-09-08 Richard Henderson <rth@redhat.com>
567 * decl.c (finish_function): Clear current_function_decl.
568 * decl2.c (mark_used): Don't push/pop gc context.
569 * optimize.c (optimize_function): Likewise.
570 * tree.c (cp_cannot_inline_tree_fn): Likewise.
571 * pt.c (instantiate_decl): Inc/dec function_depth instead.
572 * semantics.c (expand_body): Update for tree_rest_of_compilation
575 2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
578 * error.c (dump_decl): Handle namespace-alias-definition.
579 * decl.c (warn_extern_redeclared_static): There is no point in
580 checking changes in storage class specifier for a namespace
582 (duplicate_decls): Tidy diagnostic message.
583 * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
584 (pp_cxx_right_brace): Likewise.
585 (pp_cxx_original_namespace_definition): New function.
586 (pp_cxx_namespace_alias_definition): Likewise.
587 (pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
589 2003-09-07 Jan Hubicka <jh@suse.cz>
591 * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
592 Avoid re-emitting variables in unit-at-a-time mode.
594 2003-09-06 Mark Mitchell <mark@codesourcery.com>
597 * call.c (standard_conversion): Improve comments.
598 (perform_direct_initialization): Make sure we return an expression
600 * typeck.c (build_static_cast): Check for ambiguity and
601 accessibility when performing conversions.
603 2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
605 * cp-tree.h (add_binding): Remove declaration.
606 * name-lookup.h (supplement_binding): Declare.
607 * decl.c (add_binding): Move to name-lookup.c.
608 (push_local_binding): Adjust.
609 (push_class_binding): Likewise.
610 (set_identifier_type_value_with_scope): Likewise.
611 * name-lookup.c (supplement_binding): Rename from add_binding.
612 Return a bool. Improve documentation.
613 (set_namespace_binding): Adjust.
614 * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
616 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
619 * class.c (pushclass): Push dependent using decls for nested
620 classes of templates too.
622 2003-09-06 Roger Sayle <roger@eyesopen.com>
625 * class.c (resolve_address_of_overloaded_function): When building
626 list of matching non-template function decls, ignore anticipated
627 declarations of undeclared or shadowed GCC builtins.
629 2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
632 * decl.c (define_label): Remove unreachable timevar pop.
633 Always return the decl, even if the definition is invalid.
635 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
638 * parser.c (cp_parser_late_parsing_default_args): Push & pop the
639 unparsed functions queue.
641 2003-09-05 Mark Mitchell <mark@codesourcery.com>
644 * call.c (perform_direct_initialization): Correct logic for
645 direct-initialization of a class type.
648 * pt.c (lookup_template_function): Robustify.
650 2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
653 * pt.c (tsubst_qualified_id): Make sure we get a non-type.
654 (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
655 is_type_p to lookup_qualified_name.
657 * semantics.c (finish_call_expr): Refactor some code.
660 * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
661 (build_min_non_dep): Declare.
662 * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
663 (build_min_non_dep): New.
664 * cvt.c (convert_to_void): Don't explicitly copy
665 TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
666 * call.c (build_new_method_call): Use build_min_non_dep.
667 * decl2.c (grok_array_decl): Likewise.
668 (build_offset_ref_call_from_tree): Likewise.
669 * typeck.c (finish_class_member_access_expr,
670 build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
671 build_x_conditional_expr, build_x_compound_expr): Likewise.
672 (build_static_cast, build_reinterpret_cast,
673 build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
674 * typeck2.c (build_x_arrow): Use build_min_non_dep.
675 (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
677 * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
678 (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
679 * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
681 2003-09-04 Richard Henderson <rth@redhat.com>
683 * decl2.c (mark_member_pointers_and_eh_handlers): Update for
684 change in cgraph_mark_needed_node arguments.
686 2003-09-02 Geoffrey Keating <geoffk@apple.com>
689 * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
690 * tree.c (cp_cannot_inline_tree_fn): Likewise.
692 2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
694 * cp-tree.h (finish_sizeof, finish_alignof): Remove.
695 (expr_sizeof): Replace with ...
696 (cxx_sizeof_or_alignof_expr): ... here.
697 (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
698 * parser.c (cp_parser_unary_expression): Commonize alignof and
700 * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
702 * semantics.c (finish_sizeof, finish_alignof): Remove.
703 * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
704 becomes bool. Set TREE_READONLY.
705 (expr_sizeof): Replace with ...
706 (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
708 2003-09-04 Mark Mitchell <mark@codesourcery.com>
710 Remove cast-as-lvalue extension.
711 * call.c (build_conditional_expr): Correct formatting.
712 (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
713 (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
714 * cp-tree.h (non_cast_lvalue_p): Remove.
715 (real_non_cast_lvalue_p): Remove.
716 (non_cast_lvalue_or_else): Remove.
717 * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
718 (real_lvalue_p): Adjust call to lvalue_p_1.
719 (non_cast_lvalue_p): Remove.
720 (non_cast_lvalue_or_else): Remove.
721 (lvalue_p): Adjust call to lvalue_p_1.
722 (lvalue_or_else): Simplify.
723 * typeck.c (build_unary_op): Use lvalue_or_else, not
724 non_cast_lvalue_or_else.
725 (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
727 2003-09-03 DJ Delorie <dj@redhat.com>
729 * decl.c (finish_function): Pass fndecl to aggregate_value_p.
731 2003-09-03 Mark Mitchell <mark@codesourcery.com>
734 * class.c (include_empty_classes): Correct logic for ABI version 1.
736 2003-09-03 Richard Henderson <rth@redhat.com>
738 * optimize.c (optimize_function): Push/pop ggc context around
739 the call to optimize_inline_calls.
741 2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
744 * parser.c (cp_parser_decl_specifier_seq): Add check for a
745 duplicate friend decl-specifier.
747 2003-09-02 Mark Mitchell <mark@codesourcery.com>
750 * pt.c (convert_nontype_argument): Correct representation of
751 REFERENCE_TYPE expressions.
754 * cp-tree.h (KOENIG_LOOKUP_P): New macro.
755 (finish_call_expr): Change prototype.
756 * parser.c (cp_parser_postfix_expression): Adjust call to
758 * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
759 * semantics.c (finish_call_expr): Add koenig_p parameter.
761 2003-09-01 Mark Mitchell <mark@codesourcery.com>
764 * cp-tree.h (initialize_reference): Change prototype.
765 * call.c (initialize_reference): Add cleanup parameter.
766 * decl.c (grok_reference_init): Likewise.
767 (check_initializer): Likewise.
768 (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
769 (duplicate_decls): When replacing an anticipated builtin, do not
771 * typeck.c (convert_for_initialization): Correct call to
772 initialize_reference.
775 * pt.c (dependent_type_p_r): Pass only the innermost template
776 arguments to any_dependent_template_arguments_p.
778 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
780 * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
781 * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
782 * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
783 * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
784 (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
786 2003-08-29 Mark Mitchell <mark@codesourcery.com>
789 * pt.c (build_non_dependent_expr): Do not build a
790 NON_DEPENDENT_EXPR for a STRING_CST.
793 * search.c (add_conversions): Avoid adding two conversion
794 operators for the same type.
796 2003-08-29 Mark Mitchell <mark@codesourcery.com>
799 * pt.c (tsubst_copy_and_build): Correct handling of
800 address-of-label extension.
801 * semantics.c (finish_goto_stmt): The address of a label must go
802 through the lvalue-to-rvalue conversion.
804 2003-08-29 Richard Henderson <rth@redhat.com>
805 Jason Merrill <jason@redhat.com>
807 * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
808 (LANG_HOOKS_RTL_EXPAND_STMT): New.
809 * cp-tree.h (cxx_expand_function_start): Declare.
810 * decl.c (start_function): Use allocate_struct_function.
811 Move stmts_are_full_exprs_p assertion from expand_body.
812 Do not free_after_parsing or free_after_compilation.
813 (cxx_push_function_context): Move code to set struct function
814 data from genrtl_start_function.
815 * optimize.c (optimize_function): Don't inc/dec function_depth.
816 * semantics.c (expand_body): Use tree_rest_of_compilation.
817 (cxx_expand_function_start): Rename from genrtl_start_function,
818 omit bits done by tree_rest_of_compilation.
819 (genrtl_finish_function): Remove.
820 (clear_decl_rtl): Move to ../tree-optimize.c.
822 2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
825 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
827 * cxx-pretty-print.h: Declare.
828 * error.c (dump_template_parameter): Use it.
829 (dump_type): Likewise.
831 2003-08-28 Mark Mitchell <mark@codesourcery.com>
833 * init.c (decl_constant_value): Deal with COND_EXPR specially.
834 * call.c (build_conditional_expr): Revert previous patch.
837 * call.c (build_conditional_expr): Use decl_constant_value to
838 simplify the arguments.
840 2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
842 * parser.c (struct cp_token): Use enum bitfields.
843 (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
844 512B allocation unit.
845 (cp_parser_token_tree_map_node): Use enum bitfields.
847 2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
850 * decl.c (push_class_level_binding): Correct old_decl value from
851 my 2003-07-29 reorganization.
853 * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
854 (build_new_method_call): Add goto finish.
855 * semantics.c (simplify_aggr_init_exprs_r): Don't set
856 TREE_SIDE_EFFECTS on a call.
858 2003-08-25 Richard Henderson <rth@redhat.com>
860 * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
862 2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
864 * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
865 (cxx_pretty_printer): Adjust base type.
866 (pp_cxx_function_specifier): Declare.
867 * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
868 (pp_cxx_left_paren): Likewise.
869 (pp_cxx_right_paren): Likewise.
870 (pp_cxx_dot): Likewise.
871 (pp_cxx_arrow): Likewise.
872 (pp_cxx_semicolon): Likewise.
873 (pp_cxx_identifier): Likewise.
874 (pp_cxx_cv_qualifier_seq): Likewise.
875 (pp_cxx_storage_class_specifier): Likewise.
876 (pp_cxx_expression_list): Likewise.
877 (pp_cxx_space_for_pointer_operator): Likewise.
878 (pp_cxx_init_declarator): Likewise.
879 (pp_cxx_call_argument_list): Likewise.
880 (pp_cxx_nonconsecutive_character): Tidy.
881 (pp_cxx_conversion_function_id): New function.
882 (pp_cxx_template_id): Likewise.
883 (pp_cxx_template_keyword_if_needed): Likewise.
884 (pp_cxx_nested_name_specifier): Likewise.
885 (pp_cxx_unqualified_id): Tidy
886 (pp_cxx_qualified_id): Handle more nodes.
887 (pp_cxx_primary_expression): Tidy.
888 (pp_cxx_postfix_expression): Likewise.
889 (pp_cxx_new_expression): Tidy.
890 (pp_cxx_delete_expression): Likewise.
891 (pp_cxx_cast_expression): New function.
892 (pp_cxx_pm_expression): Tidy.
893 (pp_cxx_conditional_expression): Likewise.
894 (pp_cxx_assignment_operator): New function.
895 (pp_cxx_assignment_expression): Tidy.
896 (pp_cxx_expression): New function.
897 (pp_cxx_function_specifier): Likewise.
898 (pp_cxx_decl_specifier_seq): Likewise.
899 (pp_cxx_simple_type_specifier): Tidy.
900 (pp_cxx_type_specifier_seq): Likewise.
901 (pp_cxx_ptr_operator): New function.
902 (pp_cxx_implicit_parameter_type): Likewise.
903 (pp_cxx_parameter_declaration): Tidy.
904 (pp_cxx_parameter_declaration_clause): New function.
905 (pp_cxx_exception_specification): Likewise.
906 (pp_cxx_direct_declarator): Tidy.
907 (pp_cxx_declarator): Likewise.
908 (pp_cxx_ctor_initializer): New function.
909 (pp_cxx_function_definition): Likewise.
910 (pp_cxx_abstract_declarator): Tidy.
911 (pp_cxx_direct_abstract_declarator): Likewise.
912 (pp_cxx_type_id): Likewise.
913 (pp_cxx_exception_declaration): New function.
914 (pp_cxx_statement): Likewise.
915 (pp_cxx_simple_declaration): Likewise.
916 (pp_cxx_template_parameter_list): Likewise.
917 (pp_cxx_template_parameter): Likewise.
918 (pp_cxx_template_declaration): Likewise.
919 (pp_cxx_explicit_specialization): Likewise.
920 (pp_cxx_explicit_instantiation): Likewise.
921 (pp_cxx_declaration): Tidy.
922 (pp_cxx_pretty_printer_init): Initialize more fields.
924 2003-08-25 Mark Mitchell <mark@codesourcery.com>
927 * cp-tree.h (build_cplus_method_type): Remove.
928 * call.c (standard_conversion): Use build_method_type_directly
929 instead of build_cplus_method_type.
930 * class.c (build_clone): Likewise.
931 (adjust_clone_args): Likewise.
932 * decl.c (build_ptrmem_type): Likewise.
933 (grokdeclarator): Likewise.
934 (check_function_type): Likewise.
935 * decl2.c (grok_method_quals): Likewise.
936 (maybe_retrofit_in_chrg): Likewise.
937 * pt.c (copy_default_args_to_explicit_spec): Likewise.
938 (tsubst_function_type): Likewise.
940 * tree.c (build_cplus_method_type): Remove.
941 * typeck.c (merge_types): Use build_method_type_directly.
943 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
946 * search.c (dfs_access_in_type): Fix typo in comment.
947 (dfs_accessible_queue_p): Likewise.
948 (dfs_accessible_p): Only terminate when a friend is found.
949 (accessible_p): Return immediately if access_in_type allows
952 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
954 PR c++/641, c++/11876
955 * friend.c (add_friend): Add complain parameter.
956 (make_friend_class): Likewise.
957 (do_friend): Adjust add_friend call.
958 * decl.c (grokdeclarator): Adjust make_friend_class call.
959 * parser.c (cp_parser_member_declaration): Likewise.
960 (cp_parser_template_declaration_after_export): Likewise.
961 * pt.c (instantiate_class_template): Adjust make_friend_class
963 * cp-tree.h (make_friend_class): Adjust declaration.
964 (add_friend): Likewise.
966 2003-08-21 Jason Merrill <jason@redhat.com>
969 * call.c (build_conditional_expr): Ignore cv-qual differences for
972 2003-08-21 Mark Mitchell <mark@codesourcery.com>
975 * parser.c (cp_parser_id_expression): Add declarator_p parameter.
976 (cp_parser_primary_expression): Adjust call to
977 cp_parser_id_expression.
978 (cp_parser_unqualified_id): Complain about the use of
979 typedef-names in a destructor declarator.
980 (cp_parser_postfix_expression): Adjust call to
981 cp_parser_id_expression.
982 (cp_parser_type_parameter): Likewise.
983 (cp_parser_template_argument): Likewise.
984 (cp_parser_declarator_id): Likewise.
987 * call.c (standard_conversion): Use same_type_p, not pointer
988 equality, to compare types.
991 * parser.c (cp_parser_using_declaration): Check for invalid uses
992 of template-ids here...
993 * decl2.c (do_class_using_decl): ... rather than here.
995 2003-08-20 Mark Mitchell <mark@codesourcery.com>
998 * pt.c (more_specialized): Bump processing_template_decl.
1000 2003-08-21 Jason Merrill <jason@redhat.com>
1003 * decl.c (grokdeclarator): Recognize a flexible array based on the
1004 type, not the form of the declarator.
1006 2003-08-20 Jason Merrill <jason@redhat.com>
1008 * semantics.c (simplify_aggr_init_expr): Split out from
1009 simplify_aggr_init_exprs_r. Convert slot address to match
1011 * cp-tree.h: Declare it.
1012 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1013 DECL_NAME of a user variable.
1015 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
1018 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1020 * semantics.c (finish_expr_stmt): Always convert to void.
1021 * typeck.c (build_x_compound_exp): Always convert to void.
1023 2003-08-19 Mark Mitchell <mark@codesourcery.com>
1026 * cp-tree.h (grok_op_properties): Change prototype.
1027 * decl.c (grok_op_properties): Add complain parameter.
1028 (grokfndecl): Pass it.
1029 * pt.c (tsubst_decl): Adjust accordingly.
1032 * decl.c (start_method): Return immediately if push_template_decl
1033 does not like the declaration.
1034 * pt.c (push_template_decl_real): Disallow member template
1038 * cp-tree.h (add_binding): Add prototype.
1039 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
1040 (maybe_warn_about_overly_private_class): Use
1041 CLASSTYPE_DESTRUCTORS.
1042 (pushclass): Adjust call to set_identifier_type_value.
1043 * decl.c (add_binding): Give it external linkage.
1044 (push_local_binding): Adjust call to add_binding.
1045 (push_class_binding): Likewise.
1046 (set_identifier_type_value_with_scope): Change prototype. Use
1047 add_binding for global bindings.
1048 (set_identifier_type_value): Adjust accordingly.
1049 (pushtag): Likewise.
1050 (pushdecl): Use set_identifier_type_value, not
1051 set_identifier_type_value_with_scope.
1052 (pushdecl_namespace_level): Adjust calls to
1053 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
1054 (pushdecl_class_level): Likewise.
1055 (lookup_tag): Use select_decl.
1056 (select_decl): Improve comment.
1057 (record_builtin_type): Do not call pushdecl.
1058 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
1059 (cp_finish_decl): Adjust call to set_identifier_type_value.
1060 (check_elaborated_type_specifier): Improve checks for invalid uses
1062 (xref_tag): Adjust call to check_elaborated_type_specifier.
1063 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
1064 * name-lookup.c (set_namespace_binding): Use add_binding.
1065 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
1066 rather than an IDENTIFIER_NODE, to represent built-in types, if
1067 requested by the caller.
1068 (cp_parser_postfix_expression): Adjust call.
1069 (cp_parser_type_specifier): Likewise.
1070 (cp_parser_elaborated_type_specifier): Adjust call to
1071 check_elaborated_type_specifier.
1072 * typeck2.c (build_functional_cast): Do not perform name lookups.
1075 * decl.c (expand_static_init): Remove unncessary code.
1077 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
1079 PR c++/10538, PR c/5582
1080 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
1082 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1085 * init.c (build_offset_ref): Perform access checking for
1086 pointer to member correctly.
1088 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1090 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
1092 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
1095 * cp-tree.h (finish_stmt_expr): Add bool parameter.
1096 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
1097 adjust the stmt_expr here.
1098 (build_vec_init): Use finish_stmt_expr_expr, convert result to
1100 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
1102 * pt.c (tsubst_copy): Likewise.
1103 * semantics.c (finish_stmt_expr): Add parameter.
1105 * pt.c (instantiate_class_template): Push to class's scope before
1108 2003-08-17 Jan Hubicka <jh@suse.cz>
1111 * semantics.c (finish_id_expression): Mark all functions as used.
1113 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
1116 * cvt.c (convert_to_void): Indicate which side of conditional has
1117 no effects, and rhs of comma operator. Test for no sideeffect
1118 expressions here and always build a convert expr.
1119 * init.c (expand_default_init): Convert the init to void.
1120 * typeck.c (build_x_compound_expr): Do not check for side effects
1122 (build_compound_expr): Do not convert lhs when building a
1125 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1127 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
1128 * decl2.c (build_offset_ref_call_from_tree): Use
1129 build_non_dependent_expr.
1130 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
1131 * pt.c (build_non_dependent_expr): Set operand.
1133 2003-08-14 Jan Hubicka <jh@suse.cz>
1135 * decl2.c (mark_member_pointers): Rename to...
1136 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
1137 (lower_function): Update call.
1138 * except.c (eh_type_info): Break out from ...
1139 (build_eh_type): ... here; tinfo is already used.
1140 (finish_eh_spec_block): Mark tinfos as used.
1141 * semantics.c (finish_handler_params): Mark tinfo as used.
1142 * cp-tree.h (eh_type_info): Declare.
1144 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1146 * pt.c (instantiate_class_template): Set location before
1149 * decl.c (make_typename_type): Use my_friendly_assert.
1150 * pt.c (tsubst_aggr_type): Rearrange context substitution.
1152 2003-08-14 Jan Hubicka <jh@suse.cz>
1154 * method.c (use_thunk): Expand body directly.
1156 2003-08-12 Mark Mitchell <mark@codesourcery.com>
1159 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
1160 determine whether or not to promote types.
1161 (convert_for_arg_passing): Likewise.
1162 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
1164 * pt.c (tsubst_decl): Do not expect it to be set.
1168 * cp-tree.h (check_elaborated_type_specifier): Declare.
1169 (handle_class_head): Remove.
1170 (note_got_semicolon): Likewise.
1171 (note_list_got_semicolon): Likewise.
1172 (finish_class_definition): Likewise.
1173 * decl.c (check_elaborated_type_specifier): Make it public.
1175 (handle_class_head): Remove.
1176 * parser.c (cp_parser_elaborated_type_specifier): Use
1177 check_elaborated_type_specifier.
1178 (cp_parser_class_specifier): Do not call finish_class_definition.
1179 (cp_parser_class_head): Or handle_class_head. Check for
1180 over-qualified names.
1181 * semantics.c (finish_class_definition): Remove.
1183 * parser.c (cp_parser_check_for_definition_in_return_type): New
1185 (cp_parser_simple_declaration): Adjust call to
1186 cp_parser_init_declarator.
1187 (cp_parser_decl_specifier_seq): Change type of
1188 declares_class_or_enum parameter.
1189 (cp_parser_explicit_instantiation): Adjust accordingly.
1190 (cp_parser_type_specifier): Change type of
1191 declares_class_or_enum parameter.
1192 (cp_parser_init_declarator): Add declares_class_or_enum
1194 (cp_parser_parameter_declaration): Adjust call to
1195 cp_parser_decl_specifier_seq.
1196 (cp_parser_function_definition): Likewise.
1197 (cp_parser_member_declaration): Likewise.
1198 (cp_parser_single_declaration): Likewise.
1200 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
1201 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
1202 (TYPE_OVERLOADS_CALL_EXPR): Remove.
1203 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
1204 (TYPE_OVERLOADS_ARROW): Likewise.
1205 (CLASSTYPE_GOT_SEMICOLON): Likewise.
1206 * class.c (check_bases): Do not set them.
1207 (finish_struct_1): Likewise.
1208 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
1209 (build_ptrmemfunc_type): Likewise.
1210 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
1211 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
1212 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
1213 * lex.c (note_got_semicolon): Remove.
1214 (note_list_got_semicolon): Likewise.
1215 * parser.c (cp_parser_simple_declaration): Do not call
1216 note_list_got_semicolon.
1217 * pt.c (list_eq): Remove.
1218 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
1219 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
1220 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
1221 * ptree.c (cxx_print_type): Do not print them.
1222 * semantics.c (finish_member_class_template): Do not call
1223 note_list_got_semicolon.
1225 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
1227 * call.c (standard_conversion): Opaque pointers interconvert.
1229 * testsuite/g++.dg/other/opaque-3.C: New.
1231 2003-08-11 Mark Mitchell <mark@codesourcery.com>
1233 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
1236 2003-08-10 Mark Mitchell <mark@codesourcery.com>
1239 * cp-tree.h (get_vbase): Remove.
1240 (get_vbase_types): Remove.
1241 * init.c (expand_member_init): Correct logic for looking up base
1244 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1246 * error.c (dump_expr): Tidy.
1247 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
1248 (pp_cxx_begin_template_argument_list): Likewise.
1249 (pp_cxx_end_template_argument_list): Likewise.
1250 (is_destructor_name): Likewise.
1251 (pp_cxx_unqualified_id): Likewise.
1252 (pp_cxx_qualified_id): Likewise.
1253 (pp_cxx_id_expression): Likewise.
1254 (pp_cxx_new_expression): Likewise.
1255 (pp_cxx_delete_expression): Likewise.
1256 (pp_cxx_pm_expression): Likewise.
1257 (pp_cxx_type_specifier): Rework.
1258 (pp_cxx_type_id): Likewise.
1259 (pp_cxx_primary_expression): Likewise.
1260 (pp_cxx_postfix_expression): Likewise.
1261 (pp_cxx_unary_expression): Likewise.
1262 (pp_cxx_multiplicative_expression): Likewise.
1263 (pp_cxx_conditional_expression): Likewise.
1264 (pp_cxx_assignment_expression): Likewise.
1265 (pp_cxx_pretty_printer_init): Tidy.
1267 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
1269 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
1270 NODE is always a TREE_VEC of nonzero size.
1271 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
1272 * decl2.c (arg_assoc): Template args will be a vec.
1273 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
1274 dump_template_argument_list.
1275 (dump_template_parms): Args will be a vec.
1276 * parser.c (cp_parser_template_argument_list): Produce a
1278 * pt.c (coerce_template_parms): Args are always vectors.
1279 (mangle_class_name_for_template): Likewise.
1280 (lookup_template_function): Likewise.
1281 (lookup_template_class): Likewise.
1282 (tsubst_template_args): Likewise.
1283 (tsubst_baselink): Use tsubst_template_args.
1284 (tsubst_qualified_id): Likewise.
1285 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
1286 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
1287 (any_dependent_template_args_p): Args are always vectors.
1288 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
1291 * call.c (convert_like_real): Add rvalue binding error message.
1292 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
1296 * pt.c (dependent_type_p_r): A dependent template-id is a class
1297 type with dependent template arguments, or a bound template
1299 (type_dependent_expression_p): A template function decl cannot
1300 have a dependent context.
1302 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1305 * parser.c (cp_parser_class_name): Return immediately when scope
1308 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
1310 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
1312 * cp/call.c (standard_conversion): Support opaque types.
1314 (strip_top_quals): Use cp_build_qualified_type instead of
1317 * cp/typeck.c (convert_for_assignment): Support opaque types.
1319 * testsuite/g++.dg/other/opaque-1.C: New.
1321 * testsuite/g++.dg/other/opaque-2.C: New.
1323 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
1325 * decl.c (grokparms): Use cp_build_qualified_type instead
1328 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1330 * cxx-pretty-print.h: New file.
1331 * cxx-pretty-print.c: Likewise.
1332 * error.c (scratch_pretty_printer): Change type.
1334 (dump_aggr_type): Likewise.
1335 (dump_global_iord): Likewise.
1336 (dump_expr): Likewise.
1337 (dump_char): Remove.
1338 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
1339 (cxx_initialize_diagnostics): New function.
1340 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
1341 (CXX_PRETTY_PRINT_H): New variable.
1342 (cp/cxx-pretty-print.o): New rule.
1343 (cp/cp-lang.o): Update dependence.
1344 (cp/error.o): Likewise.
1346 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
1348 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
1349 (DECL_DECLARED_INLINE_P): Remove.
1350 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
1351 if decl is a FUNCTION_DECL. This never made sense, but now it is
1352 required to avoid a tree check failure.
1353 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
1354 * optimize.c (maybe_clone_body): Likewise.
1356 2003-08-04 Roger Sayle <roger@eyesopen.com>
1358 * decl.c (cxx_insert_default_attributes): Delete.
1359 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
1360 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
1362 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
1365 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
1369 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
1372 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1375 * cp-tree.def (USING_DECL): Document its type.
1376 * class.c (pushclass): If we're entering a template, push any
1377 dependent using decls it has.
1378 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
1380 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
1381 (tsubst): Remove USING_DECL checks.
1382 (type_dependent_expression_p): Remove USING_DECL case.
1383 * semantics.c (finish_member_declaration): A USING_DECL's type
1384 indicates whether it is dependent.
1386 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1388 * cp-tree.h (pushclass): Remove unneeded parameter.
1389 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
1390 (push_nested_class): Adjust pushclass call.
1391 * pt.c (instantiate_class_template): Likewise.
1392 * semantics.c (begin_class_definition): Likewise.
1394 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
1396 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
1398 2003-08-01 Mark Mitchell <mark@codesourcery.com>
1401 * decl.c (decls_match): Don't ignore the types of template
1405 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
1407 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1409 PR c++/8442, c++/8806
1410 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
1412 (check_elaborated_type_specifier): Add allow_template_p
1413 parameter. Check tag mismatch and class template.
1414 (xref_tag): Add template_header_p parameter. Add assertion
1415 that name is an IDENTIFIER_NODE. Remove implicit typename
1416 warning. Simplify lookup process if globalize is true.
1417 (cxx_init_decl_processing): Adjust call to xref_tag.
1418 (xref_tag_from_type): Likewise.
1419 * decl2.c (handle_class_head): Likewise.
1420 * parser.c (cp_parser_elaborated_type_specifier,
1421 cp_parser_class_head): Likewise.
1422 * rtti.c (init_rtti_processing, build_dynamic_cast1,
1423 tinfo_base_init, emit_support_tinfos): Likewise.
1424 * class.c (is_base_of_enclosing_class): Remove.
1425 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
1426 template template argument.
1427 * cp-tree.h (xref_tag): Adjust declaration.
1428 (is_base_of_enclosing_class): Remove.
1429 * NEWS: Document template template argument change.
1431 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
1433 * parser.c (cp_parser_init_declarator,
1434 cp_paser_member_declaration): Reformat.
1435 * pt.c (lookup_template_class, type_unification_real, unify,
1436 type_dependent_expression_p): Reformat.
1439 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
1441 (finish_stmt_expr_expr): Declare.
1442 * parser.c (cp_parser_primary_expression): Tell
1443 cp_parser_compount_statement that it is a statement expression.
1444 (cp_parser_statement, cp_parser_labeled_statement,
1445 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
1446 in_statement_expr_p parameter.
1447 (cp_parser_expression_statement): Likewise. Call
1448 finish_stmt_expr_expr for final expression of a statement
1450 (cp_parser_for_init_statement,
1451 cp_parser_implicitly_scoped_statement,
1452 cp_parser_already_scoped_statement, cp_parser_function_definition,
1453 cp_parser_try_block, cp_parser_handled): Adjust.
1454 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
1455 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
1456 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
1457 * semantics.c (finish_expr_stmt): Do not deal with statement
1459 (begin_stmt_expr): Clear last_expr_type.
1460 (finish_stmt_expr_expr): New.
1461 (finish_stmt_expr): Process the value expression.
1463 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
1464 compound expr inside the target's initializer.
1467 * parser.c (cp_parser_primary_expression): Do not set
1468 non-constant-p merely because it is a dependent scope.
1471 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
1472 * semantics.c (finish_expr_stmt): Do not convert to void in a
1475 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
1477 * pt.c (coerce_template_parms): Refactor.
1478 (fn_type_unification): Increment processing_template_decl when
1479 tsubsting an incomplete set of explicit args.
1482 * pt.c (instantiate_class_template): Increment
1483 processing_template_decl around the tsubst of a template member
1485 (tsubst_qualified_id): Assert we do not have a dependent scope.
1487 * pt.c (coerce_template_template_parms, lookup_template_class,
1488 can_complete_type_without_circularity, instantiate_class_template,
1489 tsubst_decl, unify): Reformat.
1491 2003-07-31 Jan Hubicka <jh@suse.cz>
1493 * decl2.c (maybe_make_one_only): Use mark_referenced.
1494 * method.c (use_thunk): Likewsie.
1496 2003-07-30 Jan Hubicka <jh@suse.cz>
1498 * class.c (build_vtable_entry_ref): Kill.
1499 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
1500 (build_vfn_ref): Do not call build_vtable_entry_ref.
1501 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
1502 * cp-tree.h (prepare_assemble_variable): Kill.
1503 * cp-decl.c (prepare_assemble_variable): Kill.
1505 2003-07-29 Geoffrey Keating <geoffk@apple.com>
1507 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
1508 of setting valid_pch by hand.
1510 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1512 * decl.c (finish_enum): Initialize underlying_type.
1514 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
1517 * decl.c (add_binding): Add bval local variable.
1518 (push_class_level_binding): Likewise. Allow a USING_DECL to be
1520 * decl2.c (do_class_using_decl): The type of a using decl is
1522 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
1523 function call lookup code.
1524 * pt.c (tsubst): A USING_DECL will have unknown type.
1525 (tsubst_copy_and_build): Allow a using decl.
1526 (type_dependent_expression_p): A USING_DECL will make it
1528 * semantics.c (finish_member_declaration): Push a dependent using
1531 2003-07-28 Mark Mitchell <mark@codesourcery.com>
1534 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
1535 * semantics.c (finish_id_expression): Call mark_used for all
1538 2003-07-28 Mark Mitchell <mark@codesourcery.com>
1541 * call.c (standard_conversion): Allow all integral->enumeral
1542 conversions, after marking them as bad.
1543 * decl.c (finish_enum): Make sure that all enumerators are
1544 properly converted to the underlying type.
1545 (build_enumerator): Set DECL_CONTEXT for namespace-scope
1547 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
1548 (tsubst_enum): Tidy.
1550 * Make-lang.in (typeck.o): Depend on convert.h.
1551 (class.o): Likewise.
1553 * call.c: Include convert.h.
1554 (convert_arg_to_ellipsis): Use convert_to_real.
1555 * class.c: Include convert.h.
1556 (build_base_path): Use convert_to_integer.
1557 * rtti.c: Include convert.h.
1558 (build_headof): Use convert_to_integer.
1559 * typeck.c: Include convert.h.
1560 (decay_conversion): Use convert_to_integer.
1561 (build_unary_op): Use build_nop.
1562 (get_delta_difference): Use convert_to_integer.
1563 (build_ptrmemfunc): Avoid unncessary conversions.
1565 2003-07-28 Jan Hubicka <jh@suse.cz>
1567 * decl2.c (mark_member_pointers): Verify that member pointer points to
1570 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
1572 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
1573 (finish_compound_stmt): Remove no scope arg.
1574 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
1575 end_compound_stmt calls.
1576 (expand_static_init, begin_destructor_body, begin_function_body,
1577 finish_function_body): Likewise.
1578 * decl2.c (start_objects, finish_objects,
1579 start_static_storage_duration_function,
1580 finish_static_storage_duration_function): Likewise.
1581 * init.c (begin_init_stmts, finish_init_stmts,
1582 construct_virtual_base, build_vec_init): Likewise.
1583 * method.c (do_build_assign_ref, synthesize_method): Likewise.
1584 * parser.c (cp_parser_compound_statement,
1585 cp_parser_implicitly_scoped_statement,
1586 cp_parser_already_scoped_statement): Likewise.
1587 * pt.c (tsubst_expr): Likewise.
1588 * semantics.c (begin_compound_stmt): No scope arg is a bool.
1589 (finish_compound_stmt): Remove no scope arg.
1591 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
1594 2003-07-27 Mark Mitchell <mark@codesourcery.com>
1596 * call.c (standard_conversion): Tweak handling of
1597 pointer-to-member types.
1598 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
1599 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
1600 pointer-to-data member types.
1602 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
1604 * parser.c (cp_parser_type_parameter): Reformat.
1605 (cp_parser_parameter_declaration): Deprecate default args where
1608 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
1612 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
1613 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
1614 * init.c (begin_init_stmts): Make static. Return is_global
1615 value. Always call begin_stmt_expr.
1616 (finish_init_stmts): Make static. Add is_global parm. Always
1617 building a stmt tree.
1618 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
1619 (build_vec_init): Likewise. Always building a stmt tree.
1620 (expand_default_init): Always building a stmt tree.
1621 (get_temp_regvar): Likewise.
1622 * semantics.c (begin_global_stmt_expr,
1623 finish_global_stmt_expr): Remove.
1625 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1627 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
1628 (build_x_compound_expr_from_list): Declare.
1629 * typeck.c (build_x_compound_expr_from_list): New.
1630 (build_x_compound_expr): Adjust.
1631 (build_compound_expr): Remove unreachable code. Take two
1633 * decl.c (grok_reference_init): Use
1634 build_x_compound_expr_from_list.
1635 (expand_static_init): Adjust build_compound_expr call.
1636 (cxx_maybe_build_cleanup): Likewise.
1637 * init.c (perform_member_init): Use
1638 build_x_compound_expr_from_list.
1639 (build_new_1): Likewise.
1640 (build_vec_delete): Adjust build_compound_expr calls.
1641 (build_vbase_delete): Likewise.
1642 * typeck2.c (store_init_value): Use
1643 build_x_compound_expr_from_list.
1644 (build_functional_cast): Likewise.
1646 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1648 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
1649 * decl.c (make_typename_type): Pass it.
1650 * pt.c (lookup_template_class): Use it.
1651 (resolve_typename_type): Pass it.
1652 * semantics.c (finish_template_type): Pass it.
1654 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1657 * cp-tree.h (qualified_name_lookup_error): Declare.
1658 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
1660 (tsubst_expr) <DECL_STMT case>: Likewise.
1661 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
1662 * semantics.c (qualified_name_lookup_error): New, broken out of ...
1663 (finish_id_expression): ... here. Use it.
1665 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
1667 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
1669 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1672 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
1673 (tsubst_template_arg): New.
1674 (tsubst_template_arg_vector): Rename to ...
1675 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
1676 tsubst_template_arg.
1677 (coerce_template_parms): Use tsubst_template_arg for default
1679 (tsubst_template_parms): Likewise.
1680 (tsubst_aggr_type): Adjust.
1681 (tsubst_decl): Likewise.
1682 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
1683 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
1685 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1687 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
1688 * error.c: Use the new pretty-printer framework.
1690 2003-07-24 Per Bothner <pbothner@apple.com>
1692 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
1693 which causes errors messages to incorrectly mention included files.
1695 2003-07-24 Mark Mitchell <mark@codesourcery.com>
1697 * cp-tree.h (convert_to_base_statically): Declare.
1698 * call.c (build_special_member_call): Convert INSTANCE to the base
1700 * class.c (convert_to_base_statically): New method.
1701 * init.c (construct_virtual_base): Use it.
1702 * method.c (do_build_assign_ref): Fix typo in comment.
1704 2003-07-24 Jason Merrill <jason@redhat.com>
1706 * decl.c: Just set truthvalue_* to boolean_*.
1708 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
1710 * decl.c (reshape_init): Remove unreachable code.
1712 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1715 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
1717 2003-07-23 Mark Mitchell <mark@codesourcery.com>
1720 * cp-tree.h (accessible_base_p): Declare.
1721 * call.c (build_over_call): Use it.
1722 * search.c (accessible_base_p): New function, split out from ...
1723 (lookup_base): ... here.
1726 * call.c (build_conditional_expr): Use perform_implicit_conversion
1727 and error_operand_p. Robustify.
1728 * typeck.c (build_unary_op): Use perform_implicit_conversion.
1730 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
1733 * parser.c (cp_parser_nested_name_specifier): Reset scope on
1735 (cp_parser_elaborated_type_specifier): Likewise.
1737 2003-07-22 Mark Mitchell <mark@codesourcery.com>
1739 Eliminate use of POINTER_TYPE for pointers-to-members.
1740 * call.c (standard_conversion): Rework pointer-to-member handling.
1742 (add_builtin_candidate): Likewise.
1743 (resolve_scoped_fn_name): Remove.
1744 (build_conditional_expr): Rework pointer-to-member handling.
1745 (compare_ics): Likewise.
1746 * class.c (check_field_decls): Use TYPE_PTR_P.
1747 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
1749 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
1750 (TYPE_PTRMEM_P): Add comment.
1751 (TYPE_PTR_P): Simplify.
1752 (TYPE_PTROB_P): Correct definition.
1753 (TYPE_PTR_TO_MEMBER_P): New macro.
1754 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
1755 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
1756 (resolved_scoped_fn_name): Remove declaration.
1757 (build_offset_ref): Change prototype.
1758 (resolve_offset_ref): Remove.
1759 (comp_target_types): Remove.
1760 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
1762 (convert_to_reference): Use can_convert.
1763 (ocp_convert): Improve error handling. Rework pointer-to-member
1765 (perform_qualification_conversions): Rework pointer-to-member
1767 * decl.c (build_ptrmem_type): Handle functions too.
1768 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
1769 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
1770 (grokparms): Remove OFFSET_TYPE error message.
1771 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
1772 * error.c (dump_type_prefix): Likewise.
1773 * expr.c (cplus_expand_constant): Use build_nop.
1774 * init.c (build_offset_ref): Add address_p parameter. Fold in
1775 necessary bits from resolve_offset_ref.
1776 (resolve_offset_ref): Remove.
1777 * parser.c (cp_parser_postfix_expression): Remove special case
1778 code for OFFSET_TYPE.
1779 * pt.c (convert_nontype_argument): Rework pointer-to-member
1781 (convert_template_argument): Likewise.
1783 (invalid_nontype_parm_type_p): Likewise.
1784 (dependent_type_p_r): Likewise.
1785 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
1786 (target_incomplete_p_): Rework pointer-to-member
1788 (get_pseudo_ti_init): Likewise.
1789 (get_pseudo_ti_desc): Likewise.
1790 * semantics.c (finish_qualified_id_expr): Adjust call to
1791 build_offset_ref. Remove use of resolve_offset_ref.
1792 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
1793 * typeck.c (target_type): Use TYPE_PTRMEM_P.
1794 (type_unknown_p): Remove obsolete code about the time before
1795 non-dependent expressions were handled correctly.
1796 (qualify_type_recursive): Remove.
1797 (composite_pointer_type_r): New function.
1798 (composite_pointer_type): Use it.
1799 (merge_types): Remove dead comments.
1800 (comp_cv_target_types): Remove.
1801 (comp_target_types): Likewise.
1802 (comp_target_parms): Likewise.
1803 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
1804 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
1805 (build_binary_op): Do not use of comp_target_types.
1806 (pointer_diff): Remove OFFSET_TYPE case.
1807 (build_unary_op): Adjust pointer-to-member handling.
1808 (unary_complex_lvalue): Likewise.
1809 (check_for_casting_away_constness): Add description parameter.
1810 (build_static_cast): Pass it.
1811 (build_reinterpret_cast): Use check_for_casting_away_constness.
1812 (build_const_cast): Adjust pointer-to-member handling.
1813 (build_c_cast): Likewise.
1814 (convert_for_assignment): Remove OFFSET_TYPE error message.
1815 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
1816 (comp_ptr_ttypes_reinterpret): Remove.
1817 (casts_away_constness_r): Adjust pointer-to-member handling.
1818 (casts_away_constness): Liekwise.
1819 (strip_all_pointer_quals): Remove.
1820 * typeck2.c (digest_init): Adjust pointer-to-member handling.
1821 (build_m_component_ref): Likewise.
1823 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
1825 * lex.c (unqualified_fn_lookup_error): Mention that the error
1826 message needs to be kept in synch with the manual.
1828 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
1831 * decl.c (grokdeclarator): An array member is only a flexible
1832 array member if the field itself is the array.
1834 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1837 * decl.c (xref_basetypes): Handle error_mark_node.
1839 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
1841 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
1842 * tree.c (lvalue_p_1): Set it.
1843 * class.c (check_field): Don't allow non-packed non-POD fields to
1845 * call.c (reference_binding): Need a temporary for all bitfield
1847 (convert_like_real): Check it is ok to make a temporary here.
1849 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
1851 * cp-tree.h (hack_identifier): Remove.
1852 * method.c (hack_identifier): Remove.
1853 * semantics.c (finish_id_expression): Expand hack_identifier
1856 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1858 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
1859 semantics.c typeck.c: Remove unnecessary casts.
1861 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
1863 * cp-tree.h (hack_identifier): Remove.
1864 * method.c (hack_identifier): Remove.
1865 * semantics.c (finish_id_expression): Expand hack_identifier
1868 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
1870 * cp-tree.h (finish_non_static_data_member): Add object param.
1871 * method.c (hack_identifier): Adjust.
1872 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
1873 again for a FIELD_DECL.
1874 * semantics.c (finish_non_static_data_member): Add object
1875 parameter. Always save the DECL in the COMPONENT_REF.
1876 * call.c (resolve_scoped_fn_name): Adjust.
1878 2003-07-17 Zack Weinberg <zack@codesourcery.com>
1880 * pt.c (get_bindings): Make definition consistent with
1881 forward declaration.
1883 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1886 * friend.c (add_friend): Check access for member functions
1889 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
1892 * typeck.c (build_class_member_access_expr): Improve diagnostic.
1894 2003-07-16 Mark Mitchell <mark@codesourcery.com>
1897 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
1899 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
1900 * decl.c (duplicate_decls): Merge
1901 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
1902 * parser.c (cp_parser_postfix_expression): Adjust call to
1903 cp_parser_initializer_list and
1904 cp_parser_parenthesized_expression_list.
1905 (cp_parser_parenthesized_expression_list): Add non_constant_p.
1906 (cp_parser_new_placement): Adjust call to
1907 cp_parser_parenthesized_expression_list.
1908 (cp_parser_direct_new_declarator): Likewise.
1909 (cp_parser_conditional_expression): Remove.
1910 (cp_parser_constant_expression): Parse an assignment-expression,
1911 not a conditional-expression.
1912 (cp_parser_simple_declaration): Resolve expression/declaration
1913 ambiguity more quickly.
1914 (cp_parser_mem_initializer): Adjust call to
1915 cp_parser_parenthesized_expression_list.
1916 (cp_parser_init_declarator): Keep track of whether or not the
1917 initializer is a constant-expression.
1918 (cp_parser_initializer): Add non_constant_p parameter.
1919 (cp_parser_initializer_clause): Likewise.
1920 (cp_parser_initializer_list): Likewise.
1921 (cp_parser_attribute_list): Adjust call to
1922 cp_parser_parenthesized_expression_list.
1923 (cp_parser_functional_cast): Likewise.
1924 * pt.c (tsubst_decl): Copy
1925 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
1926 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
1927 * semantics.c (finish_id_expression): Use
1928 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
1930 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
1932 * lang-options.h: Remove.
1934 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
1937 * class.c (field_decl_cmp): Remove.
1938 (resort_field_decl_cmp): Remove.
1939 (resort_sorted_fields): Remove.
1940 (add_fields_to_vec): Rename to ...
1941 (add_fields_to_record_type): this.
1942 (finish_struct_1): Change to be using
1943 sorted_fields_type's fields.
1944 * cp-tree.h (lang_decl): In lang_decl_u3
1945 change sorted_fields to be a pointer to
1947 (resort_sorted_fields): Remove prototype.
1948 * search.c (lookup_field_1): Change to be using
1949 sorted_fields_type's fields.
1951 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1954 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
1955 is a member of other class.
1956 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
1957 is a specialization of function template.
1959 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
1962 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
1965 2003-07-15 Mark Mitchell <mark@codesourcery.com>
1967 * cp-tree.def (LOOKUP_EXPR): Remove.
1968 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
1969 (LOOKUP_EXPR_GLOBAL): Remove.
1970 (get_bindings): Remove.
1971 (is_aggr_type_2): Remove.
1972 * call.c (resolved_scoped_fn_name): Remove support for
1974 * decl.c (grokfndecl): Likewise.
1975 (grokdeclarator): Likewise.
1976 * error.c (dump_decl): Likewise.
1977 (dump_expr): Likewise.
1978 * friend.c (do_friend): Likewise.
1979 * init.c (build_offset_ref): Likewise.
1980 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
1982 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
1983 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
1985 * pt.c (get_bindings): Give it internal linkage.
1986 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
1987 (lookup_template_function): Likewise.
1988 (for_each_tempalte_parm_r): Likewise.
1989 (tsubst_decl): Likewise.
1990 (tsubst_qualified_id): Handle template template parameters.
1991 (tsubst_copy): Remove support for LOOKUP_EXPR.
1992 (tsubst_copy_and_build): Likewise.
1993 (most_general_template): Likewise.
1994 (value_dependent_expression_p): Likewise.
1995 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
1997 * semantics.c (perform_koenig_lookup): Do not create
1999 (finish_fname): Likewise.
2000 (finish_id_expression): Likewise.
2001 * tree.c (is_aggr_type_2): Remove.
2003 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2006 * typeck.c (check_return_expr): Fix thinko in diagnostic.
2008 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2011 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2014 2003-07-14 Mark Mitchell <mark@codesourcery.com>
2017 * pt.c (dependent_scope_ref_p): New function.
2018 (value_dependent_expression_p): Use it.
2019 (type_dependent_expression_p): Likewise.
2021 * pt.c (tsubst_friend_function): Use reregister_specialization.
2024 * cp-tree.h (lookup_qualified_name): Adjust prototype.
2025 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
2026 call to is_aggr_type.
2027 * parser.c (cp_parser_lookup_name): Adjust call to
2028 lookup_qualified_name.
2029 * pt.c (tsubst_qualified_id): Likewise.
2030 (tsubst_copy_and_build): Likewise.
2031 * semantics.c (finish_qualified_id_expr): Deal with erroneous
2034 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2037 * call.c (op_error): Properly format REALPART_EXPR and
2039 * error.c (dump_expr): Likewise.
2041 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2043 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2045 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2048 * call.c (initialize_reference): Improve diagnostic.
2050 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2053 * pt.c (more_specialized_class): Add full_args parameter.
2054 (most_specialized_class): Adjust calls to more_specialized_class.
2055 * cp-tree.h (more_specialized_class): Adjust declaration.
2057 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
2059 * lex.c (enum tree_node_kind): Delete.
2061 2003-07-13 Mark Mitchell <mark@codesourcery.com>
2064 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
2065 (SET_DECL_SELF_REFERENCE_P): Likewise.
2066 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
2067 * pt.c (tsubst_decl): Copy it.
2068 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
2070 * pt.c (reregister_specialization): Fix thinko in previous change.
2072 * cp-tree.h (cp_id_kind): New type.
2073 (unqualified_name_lookup_error): Change prototype.
2074 (unqualified_fn_lookup_error): New function.
2075 (do_identifier): Remove.
2076 (do_scoped_id): Likewise.
2077 (tsubst_copy_and_build): Change prototype.
2078 (reregister_specialization): New function.
2079 (perform_koenig_lookup): Likewise.
2080 (finish_id_expression): Likewise.
2081 * call.c (build_method_call): Adjust call to
2082 unqualified_name_lookup_error.
2083 * decl.c (duplicate_decls): Use reregister_specialization.
2084 * lex.c (is_global): Remove.
2085 (unqualified_name_lookup_error): Return a value.
2086 (do_identifier): Remove.
2087 (do_scoped_id): Likewise.
2088 (identifier_typedecl_value): Remove.
2089 (unqualified_fn_lookup_error): New function.
2090 * parser.c (cp_parser_id_kind): Remove.
2091 (cp_parser_non_constant_id_expression): Remove.
2092 (cp_parser_primary_expression): Use finish_id_expression.
2093 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
2095 (cp_parser_postfix_expression): Use perform_koenig_lookup.
2096 (cp_parser_template_argument): Use cp_id_kind.
2097 (cp_parser_fold_non_dependent_expr): Adjust call to
2098 tsubst_copy_and_build.
2099 * pt.c (unregister_specialization): Rename to ...
2100 (reregister_specialization): This.
2101 (tsubst_friend_function): Use it.
2102 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
2103 (tsubst_qualified_id): Likewise.
2104 (tsubst_expr): Likewise.
2105 (tsubst_copy_and_build): Add function_p parameter. Use
2106 finish_id_expression. Introduce RECUR macro.
2107 (tsubst_non_call_postfix_expression): New function.
2108 (regenerate_decl_from_template): Use reregister_specialization.
2109 * semantics.c (perform_koenig_lookup): New function.
2110 (finish_id_expression): Likewise.
2112 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2114 * pt.c (push_access_scope_real): Remove.
2115 (push_access_scope): Move code from push_access_scope_real.
2116 (pop_access_scope): Don't check for TEMPLATE_DECL.
2117 (instantiate_template): Defer access checking during template
2119 (regenerate_decl_from_template): Tidy.
2121 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
2124 * operators.def: Add definitions for __imag__, __real__.
2126 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
2129 * parser.c (cp_parser_expression_list): Rename to ...
2130 (cp_parser_parenthesized_expression_list): ... here. Add attribute
2131 parameter, parse the surounding parentheses.
2132 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
2133 parameters. Return int.
2134 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
2135 (cp_parser_postfix_expression): Adjust function call parsing.
2136 (cp_parser_new_placement): Adjust.
2137 (cp_parser_new_initializer): Likewise.
2138 (cp_parser_cast_expression): Likewise.
2139 (cp_parser_selection_statement): Likewise.
2140 (cp_parser_mem_initializer): Likewise.
2141 (cp_parser_asm_definition): Likewise.
2142 (cp_parser_init_declarator): Likewise.
2143 (cp_parser_declarator): Make
2144 cdtor_or_conv_p an int ptr.
2145 (cp_parser_direct_declarator): Likewise. Check for a parameter
2146 list on cdtors & conv functions.
2147 (cp_parser_initializer): Adjust.
2148 (cp_parser_member_declaration): Adjust.
2149 (cp_parser_attribute_list): Move code into
2150 cp_parser_parens_expression_list.
2151 (cp_parser_functional_cast): Adjust.
2152 * pt.c (type_dependent_expression_p): Erroneous expressions are
2155 2003-07-11 Geoffrey Keating <geoffk@apple.com>
2157 * decl.c (cp_finish_decl): Handle 'used' attribute.
2159 * cp-lang.c (c_reset_state): New dummy routine.
2160 * cp-tree.h (finish_file): Move prototype to c-common.h.
2161 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
2163 2003-07-11 Mark Mitchell <mark@codesourcery.com>
2166 * pt.c (tsubst_qualified_id): Implement suggested resolution for
2168 (type_dependent_expression_p): Likewise.
2170 2003-07-10 Mark Mitchell <mark@codesourcery.com>
2172 * typeck.c (build_binary_op): Do not warn about signed
2173 vs. unsigned comparisons in the bodies of templates.
2176 * parser.c (cp_parser_postfix_expression): Check dependency of
2179 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2182 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
2186 * error.c (decl_to_string): Do not print default argument
2189 * cp-tree.h (break_out_calls): Remove declaration.
2190 * tree.c (break_out_calls): Remove.
2191 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
2193 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
2196 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
2197 * decl2.c (constructor_name_p): Avoid repeated constructor_name
2199 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
2201 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2203 * typeck.c (build_x_unary_op): Take note of the fact that
2204 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
2207 * parser.c (cp_parser_primary_expression): Preserve the form of
2208 qualified expressions in templates, even if they are not
2210 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
2211 (tsubst_qualified_id): Likewise.
2212 * search.c (accessible_p): Treat everything in the body of a
2213 template as accessible.
2215 2003-07-08 Mark Mitchell <mark@codesourcery.com>
2217 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
2218 * cp-tree.h (build_call_from_tree): Remove.
2219 (build_member_call): Likewise.
2220 (dependent_template_arg_p): Remove.
2221 (any_dependent_template_arguments_p): New function.
2222 (dependent_template_id_p): Likewise.
2223 (any_type_dependent_arguments_p): Likewise.
2224 (build_non_dependent_expr): Likewise.
2225 (build_non_dependent_args): Likewise.
2226 (build_x_compound_expr): Adjust prototype.
2227 * call.c (build_new_method_call): Handle non-dependent expressions
2229 * decl2.c (grok_array_decl): Likewise.
2230 (build_offset_ref_call_from_tree): Likewise.
2231 (build_call_from_tree): Remove.
2232 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
2233 (dump_expr): Likewise.
2234 * init.c (build_member_call): Remove.
2235 * mangle.c (write_expression): Update handling for template-ids.
2236 * parser.c (cp_parser_primary_expression): Use
2237 any_dependent_template_arguments_p. Update constant-expression
2239 (cp_parser_postfix_expression): Use
2240 any_type_dependent_arguments_p. Simplify call processing.
2241 (cp_parser_unary_expression): Simplify.
2242 (cp_parser_expression): Adjust for changes to
2243 build_x_compound_expr.
2244 (cp_parser_template_argument): Implement standard-conforming
2245 parsing of non-type template arguments.
2246 (cp_parser_direct_declarator): Use
2247 cp_parser_fold_non_dependent_expr.
2248 (cp_parser_fold_non_dependent_expr): New function.
2249 (cp_parser_next_token_ends_template_argument_p): Likewise.
2250 * pt.c (convert_template_argument): Do not call
2251 maybe_fold_nontype_arg.
2252 (tsubst_baselink): Likewise.
2253 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
2254 processing work correctly for non-dependent expressions. Adjust
2255 handling of COMPOUND_EXPR. Simplify call processing.
2256 (value_dependent_expression_p): Deal with functional casts and
2257 sizeof/alignof correctly.
2258 (type_dependent_expression_p): Handle overloaded functions.
2259 (any_type_dependent_arguments_p): New function.
2260 (any_dependent_template_arguments_p): Likewise.
2261 (dependent_template_p): Treat SCOPE_REFs as dependent.
2262 (dependent_template_id_p): Simplify.
2263 (build_non_dependent_expr): New function.
2264 (build_non_dependent_args): Likewise.
2265 * semantics.c (finish_stmt_expr): Don't make dependent
2266 statement-expresions have void type.
2267 (finish_call_expr): Handle non-dependent expressions
2269 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
2270 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
2271 type size_t, even in templates.
2272 (expr_sizeof): Likewise.
2273 (finish_class_member_access_expr): Handle non-dependent expressions
2275 (build_x_indirect_ref): Likewise.
2276 (build_x_binary_op): Likewise.
2277 (build_x_unary_op): Likewise.
2278 (build_x_conditional_expr): Likewise.
2279 (build_x_compound_expr): Likewise.
2280 * typeck2.c (build_x_arrow): Likewise.
2282 2003-07-09 Jan Hubicka <jh@suse.cz>
2284 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
2285 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
2286 (start_function): Use DECL_ESTIMATED_INSNS.
2287 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
2289 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
2292 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2295 * pt.c (instantiate_class_template): Don't call xref_tag to
2296 inject name when the friend class is a specialization.
2298 2003-07-07 Mark Mitchell <mark@codesourcery.com>
2300 * cp-tree.h (build_scoped_method_call): Remove.
2301 (lookup_qualified_name): Remove parameter.
2302 (tsubst_copy_and_build): Declare.
2303 (finish_qualified_object_call_expr): Remove.
2304 (check_accessibility_of_qualified_id): New function.
2305 (finish_qualified_id_expr): Likewise.
2306 (non_reference): Likewise.
2307 (build_expr_from-tree): Remove.
2308 * call.c (non_reference): Remove.
2309 (build_scoped_method_call): Likewise.
2310 (build_method_call): Use error_operand_p. Assert that we are not
2311 processing a template.
2312 (standard_conversion): Use non_reference.
2313 * class.c (build_vtbl_entry_ref): Likewise.
2314 (build_vtbl_ref_1): Likewise.
2315 * cvt.c (build_expr_type_conversion): Use non_reference.
2316 * decl.c (lookup_qualified_name): Remove flags parameter.
2317 (grok_op_properties): Use non_reference.
2318 * decl2.c (grok_array_decl): Likewise.
2319 (build_expr_from_tree): Remove.
2320 (build_offset_ref_call_from_tree): Update comment.
2321 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
2322 * except.c (prepare_eh_types): Use non_reference.
2323 (can_convert_eh): Likewise.
2324 * init.c (build_dtor_call): Avoid using build_method_call.
2325 * mangle.c (write_template_param): Remove misleading comment.
2326 * method.c (locate_copy): Use non_reference.
2327 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
2328 (cp_parser_primary_expression): Do not create SCOPE_REFs is
2329 non-dependent contexts.
2330 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
2331 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
2332 build_expr_from_tree.
2333 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
2334 Use check_accessibility_of_qualified_id.
2335 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
2336 build_expr_from_tree.
2337 (tsubst_baselink): New function.
2338 (tsubst_qualified_id): Likewise.
2339 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
2340 (tsubst_expr): Adjust call to lookup_qualified_name.
2341 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
2342 handling of CALL_EXPRs.
2343 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
2344 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
2345 * search.c (check_final_overrider): Likewise.
2346 * semantics.c (check_accessibility_of_qualified_id): New function.
2347 (finish_qualified_object_call_expr): Remove.
2348 * typeck.c (target_type): Use non_reference.
2349 (cxx_sizeof_or_alignof_type): Likewise.
2350 (dubious_conversion_warnings): Likewise.
2351 (convert_for_initialization): Likewise.
2352 (non_reference): New function.
2354 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2356 * decl.c (print_binding_level, print_other_binding_stack,
2357 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
2359 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
2361 2003-07-07 Andreas Jaeger <aj@suse.de>
2363 * friend.c: Convert to ISO C90 prototypes.
2365 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
2367 * cfns.h: Regenerate.
2369 * typeck.c: Convert remaining prototypes to ISO C90.
2370 * search.c: Likewise.
2372 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
2373 * semantics.c (expand_or_defer_fn): Likewise
2374 * mangle.c (discriminator_for_string_literal): Likewise.
2375 * g++spec.c (lang_specific_driver): Likewise.
2377 * search.c (lookup_base_r): Remove unused variable.
2379 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
2381 * semantics.c: (genrtl_try_block) Adjust emit_line_note
2384 2003-07-07 Andreas Jaeger <aj@suse.de>
2386 * search.c (lookup_base_r): Remove unused variable.
2388 2003-07-06 Michael Chastain <mec@shout.net>
2391 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
2392 assigning to input_filename directly.
2394 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
2396 * call.c: Fix comment formatting.
2397 * class.c: Likewise.
2398 * cp-tree.h: Likewise.
2400 * decl2.c: Likewise.
2401 * error.c: Likewise.
2402 * method.c: Likewise.
2403 * name-lookup.c: Likewise.
2404 * parser.c: Likewise.
2407 * search.c: Likewise.
2408 * typeck.c: Likewise.
2410 2003-07-06 Mark Mitchell <mark@codesourcery.com>
2413 * search.c (lookup_base_r): Remove is_non_public and
2414 within_current_scope parameters. Remove other dead code.
2415 (lookup_base): Adjust call to lookup_base_r.
2416 (adjust_result_of_qualified_name_lookup): Improve comment.
2417 * semantics.c (finish_call_expr): Use maybe_dummy_object.
2419 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
2421 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
2422 LANG_HOOKS_MISSING_ARGUMENT): Override.
2424 2003-07-05 Mark Mitchell <mark@codesourcery.com>
2427 * typeck.c (build_static_cast): Check for reference conversions
2430 2003-07-04 Mark Mitchell <mark@codesourcery.com>
2432 * cp-tree.h (perform_integral_promotions): Declare.
2433 * call.c (build_addr_func): Use decay_conversion.
2434 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
2435 (convert_for_arg_passing): Use perform_integral_promotions.
2436 * cvt.c (build_expr_type_conversion): Use decay_conversion.
2437 (type_promotes_to): Do not return a cv-qualified type.
2438 * decl.c (grok_reference_init): Fix formatting.
2439 (get_atexit_node): Use decay_conversion.
2440 (build_enumerator): Use perform_integral_promotions.
2441 * init.c (build_vec_init): Use decay_conversion.
2442 * semantics.c (finish_expr_stmt): Likewise.
2443 (finish_switch_cond): Use perform_integral_promotions.
2444 * typeck.c (default_conversion): Likewise.
2445 (perform_integral_promotions): New function.
2446 (build_indirect_ref): Use decay_conversion.
2447 (build_array_ref): Use perform_integral_promotions.
2448 (convert_arguments): Use decay_conversion.
2449 (build_unary_op): Use perform_integral_promotions.
2450 (build_c_cast): Use decay_conversion.
2451 (build_modify_expr): Likewise.
2452 (convert_for_initialization): Likewise.
2453 * typeck2.c (build_x_arrow): Likewise.
2455 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
2457 * call.c: Fix comment typos.
2458 * class.c: Likewise.
2459 * cp-tree.h: Likewise.
2461 * decl2.c: Likewise.
2464 * mangle.c: Likewise.
2465 * parser.c: Likewise.
2467 * search.c: Likewise.
2468 * semantics.c: Likewise.
2470 * typeck.c: Likewise.
2472 2003-07-04 Zack Weinberg <zack@codesourcery.com>
2474 * parser.c (cp_lexer_read_token): No need to handle string
2475 constant concatenation.
2477 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2479 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
2480 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
2481 ATTRIBUTE_GCC_CXXDIAG.
2483 2003-07-03 Mark Mitchell <mark@codesourcery.com>
2485 * call.c (build_addr_func): Handle bound pointers-to-members.
2486 (build_method_call): Do not call resolve_offset_ref.
2487 (implicit_conversion): Likewise.
2488 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
2490 (resolve_args): Do not call resolve_offset_ref.
2491 (build_conditional_expr): Likewise.
2492 (build_new_method_call): Likewise.
2493 * cp-tree.def (OFFSET_REF): Update documentation.
2494 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
2495 pointers to members to pointers.
2496 (ocp_convert): Do not call resolve_offset_ref.
2497 (convert_to_void): Likewise.
2498 (build_expr_type_conversion): Likewise.
2499 * decl2.c (delete_sanity): Likewise.
2500 * init.c (resolve_offset_ref): Simplify greatly.
2501 (build_vec_delete): Do not call resolve_offset_ref.
2502 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
2504 (cp_parser_unary_expression): Use
2505 cp_parser_simple_cast_expression.
2506 (cp_parser_delete_expression): Likewise.
2507 (cp_parser_cast_expression): Likewise.
2508 (cp_parser_pm_expression): Use cp_parser_binary_op.
2509 (cp_parser_simple_cast_expression): New function.
2510 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
2511 * semantics.c (finish_increment_expr): Likewise.
2512 (finish_typeof): Likewise.
2513 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
2514 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
2515 (decay_conversion): Do not call resolve_offset_ref.
2516 (finish_class_member_access_expr): Likewise.
2517 (convert_arguments): Likewise.
2518 (build_x_binary_op): Handle DOTSTAR_EXPR.
2519 (condition_conversion): Do not call resolve_offset_ref.
2520 (unary_complex_lvalue): Likewise.
2521 (build_static_cast): Likewise.
2522 (build_reinterpret_cast): Likewise.
2523 (build_const_cast): Likewise.
2524 (build_c_cast): Likewise.
2525 (build_modify_expr): Likewise.
2526 (convert_for_assignment): Likewise.
2527 (convert_for_initialization): Likewise.
2528 * typeck2.c (build_x_arrow): Likewise.
2529 (build_m_component_ref): Simplify.
2531 * call.c (build_scoped_method_call): Use convert_to_void.
2532 (build_method_call): Likewise.
2533 * class.c (check_field_decls): Remove dead code.
2534 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
2535 * decl2.c (grok_array_decl): Remove dead code.
2536 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
2537 as pointer-to-member representation.
2538 * init.c (build_offset_ref): Tidy.
2539 (build_vec_delete_1): Use convert_to_void.
2540 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
2541 as pointer-to-member representation.
2543 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
2546 * decl.c (grokdeclarator): Return friend decls, not
2548 * decl2.c (grokfield): Alter friend decl check.
2549 * parser.c (struct cp_parser): Document default_arg chain on
2550 unparsed_functions_queue.
2551 (cp_parser_save_default_args): New.
2552 (cp_parser_init_declarator, cp_parser_function_definition,
2553 cp_parser_member_declaration): Call it.
2554 (cp_parser_class_specifier): Remove unused variable. Alter
2555 processing of unparsed_functions_queue.
2557 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2559 * class.c (add_method, check_field_decl): Fix format specifier.
2560 * decl.c (duplicate_decls, pushdecl, check_goto,
2561 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
2562 start_enum): Likewise.
2563 * decl2.c (ambiguous_decl): Likewise.
2564 * pt.c (redeclare_class_template): Likewise.
2566 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
2569 * pt.c (type_unification_real): Don't unify exprs of error type.
2570 * tree.c (error_type): Don't die on error_type.
2573 * decl2.c (arg_assoc_class): Don't die on NULL type.
2574 * typeck.c (type_unknown_p): Don't die on untyped expressions.
2576 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2579 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
2582 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2584 * error.c (locate_error): %P takes an `int', not a `tree'.
2586 2003-07-02 Jan Hubicka <jh@suse.cz>
2588 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
2589 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
2590 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
2593 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
2594 (expand_or_defer_fn): Declare.
2595 (lower_function): Declare.
2596 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
2597 * decl2.c: Include cgraph.h and varpool.h
2598 (maybe_emit_vtables): Make explicit instantations as needed.
2599 (mark_member_pointers, lower_function): New functions.
2600 (finish_file): Do unit-at-a-time.
2601 * method.c (synthesize_method): Use expand_or_defer_fn.
2602 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
2603 * parser.c (cp_parser_function_definition_after_decl): Use
2605 * pt.c (instantiate_decl): Likewise.
2606 * semantics.c: Include cgraph.h
2607 (expand_or_defer_fn): Break out from ...
2608 (expand_body): ... here; deal with unit-at-a-time.
2609 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
2610 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
2612 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2614 * call.c (resolve_scoped_fn_name): Return error_mark_node for
2617 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2620 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
2623 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
2626 * error.c (dump_decl): Handle BIT_NOT_EXPR as
2627 pseudo destructor calls.
2629 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
2631 * cp-tree.h (define_label): Replace filename and lineno
2632 arguments with a location_t.
2633 * decl.c (pop_label): Adjust define_label call.
2634 (define_label): Replace filename and lineno arguments with a
2636 * semantics.c (finish_label): Adjust define_label call.
2638 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2641 * decl2.c (grokfield): Do not build NOP_EXPRs around the
2644 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
2646 * Make-lang.in: Update.
2647 * cp-lang.c (c_language): Define.
2648 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
2649 * cp-tree.h (cxx_init_options): Remove.
2650 * lex.c: Don't include diagnostic.h.
2651 (cxx_init_options): Remove.
2653 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2656 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
2657 tree generated within a template. Use dump_expr to dump an
2660 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2662 * mangle.c (write_expression): Exit gracefully when trying to
2665 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2668 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
2669 (value- or type-) dependent expression as DECL_INITIAL is a
2670 valid constant-expression (at parser time).
2672 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2675 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
2676 USING_DECL, instead of print_tree_identifier.
2678 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2680 * cp-tree.h (language_to_string): Adjust declaration.
2681 * dump.c (cp_dump_tree): Adjust usage.
2682 * error.c (dump_char): Use output_formatted_scalar. Tidy.
2683 (parm_to_string): Lose unused parameter. Tidy.
2684 (expr_to_string): Likewise.
2685 (code_to_string): Likewise.
2686 (language_to_string): Likewise.
2687 (op_to_string): Likewise.
2688 (assop_to_string): Likewise.
2689 (digit_buffer): Remove.
2690 (dump_type): Format builtin vector type as __vector__.
2692 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2694 * error.c (print_integer): Remove.
2695 (dump_type_suffix): Adjust.
2696 (dump_expr): Likewise.
2698 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
2700 * error.c (print_instantiation_partial_context): Take a
2702 (print_instantiation_full_context): Adjust.
2703 (print_instantiation_context): Adjust.
2705 * cp-tree.h (cp_line_of, cp_file_of): Remove.
2706 * error.c (cp_line_of, cp_file_of): Merge into ...
2707 (location_of): ... here. Make static, return a location_t.
2708 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
2710 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
2713 * call.c (joust): Move warn_conversion check outwards.
2715 2003-06-27 Zack Weinberg <zack@codesourcery.com>
2717 * decl.c (build_typename_type)
2718 * mangle.c (write_template_template_arg)
2719 * parser.c (cp_parser_scope_through_which_access_occurs)
2720 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
2721 * repo.c (get_base_filename)
2722 * semantics.c (maybe_convert_cond):
2723 Mark the definition static, matching the forward declaration.
2725 2003-06-27 Mark Mitchell <mark@codesourcery.com>
2728 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
2730 2003-06-27 Mark Mitchell <mark@codesourcery.com>
2733 * decl.c (finish_enum): Implement DR377.
2735 * decl.c (cp_finish_decl): Don't make variables with reference
2736 type readonly while they are being initialized.
2738 2003-06-26 Mark Mitchell <mark@codesourcery.com>
2741 * typeck.c (build_static_cast): Avoid returning expressions with
2744 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
2746 * call.c (build_op_delete_call): Use strip_array_call. Correct
2747 error message to say 'delete' or 'delete[]'.
2749 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
2752 * pt.c (check_explicit_specialization): When looking up a
2753 template function from an identifier outside class-scope, bind
2754 it to CP_DECL_CONTEXT.
2756 2003-06-25 Mark Mitchell <mark@codesourcery.com>
2759 * search.c (lookup_base_r): Rely on accessible_p, rather than
2760 trying to emulate that logic here.
2763 * call.c (convert_like): Pass issue_conversion_warnings.
2764 (convert_like_with_context): Likewise.
2765 (convert_like_real): Add issue_conversion_warnings parameter.
2766 (perform_direct_initialization_if_possible): New function.
2767 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
2768 * typeck.c (check_for_casting_away_constness): New function.
2769 (build_static_cast): Rewrite.
2771 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
2773 * call.c (enforce_access): Assert we get a binfo.
2774 (build_op_delete_call): Pass a binfo to
2775 perform_or_defer_access_check.
2776 * class.c (alter_access): Likewise.
2777 * decl.c (make_typename_type): Likewise.
2778 (make_unbound_class_template): Likewise.
2779 * lex.c (do_identifier): Likewise.
2780 * method.c (hack_identifier): Likewise.
2781 * parser.c (cp_parser_lookup_name): Likewise.
2782 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
2784 * semantics.c (finish_non_static_data_member): Likewise.
2785 (perform_or_defer_access_check): Expect a binfo.
2786 * typeck.c (comptypes): Expect types.
2788 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
2789 * friend.c (make_friend_class): Likewise.
2790 * pt.c (check_default_tmpl_args): Likewise.
2791 (lookup_template_class): Likewise.
2793 2003-06-24 Jan Hubicka <jh@suse.cz>
2795 * method.c (thunk_labelno): Move outside ifdef block to make garbage
2798 2003-06-24 Jan Hubicka <jh@suse.cz>
2800 * class.c (build_vtable): Make vtables.
2801 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
2802 * decl2.c (output_vtable_inherit): Rename to ...
2803 (prepare_assemble_variable): ... this one; change interface.
2804 (maybe_emit_vtables): Do not call output_vtable_inherit.
2805 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
2806 * cp-tree.h (prepare_assemble_variable): New.
2808 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
2810 * method.c: add prototype for make_alias_for_thunk.
2811 (thunk_labelno, make_alias_for_thunk): only define
2812 if ASM_OUTPUT_DEF is defined.
2814 2003-06-23 Jakub Jelinek <jakub@redhat.com>
2816 * method.c (thunk_labelno): New variable.
2817 (make_alias_for_thunk): New function.
2818 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
2819 into the same section as the function it is calling.
2820 Include gt-cp-method.h.
2821 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
2822 (cp/method.o): Depend on gt-cp-method.h.
2823 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
2825 2003-06-23 Jan Hubicka <jh@suse.cz>
2827 * decl.c (register_dtor_fn): Mark cleanup as used.
2828 * decl2.c (mark_vtable_entries): Skip nops.
2829 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
2830 (build_dynamic_cast_1): Likewise.
2831 (tinfo_base_init): Likewise.
2832 (emit_tinfo_decl): Likewise.
2834 2003-06-23 Jakub Jelinek <jakub@redhat.com>
2836 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
2839 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2842 * call.c (joust): Warn about choosing conversion sequence only if
2845 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2848 * call.c (op_error): Tidy.
2849 * error.c (dump_expr): Properly format 'T()' when T is an
2852 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2855 * decl.c (grok_op_properties): Warn possible confusing conversion
2856 only if -Wconversion.
2858 2003-06-20 Mark Mitchell <mark@codesourcery.com>
2861 * parser.c (cp_parser_class_head): See through dependent names
2862 when parsing a class-head.
2865 * pt.c (try_class_unification): Correct handling of member class
2868 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
2870 * semantics.c (genrtl_finish_function): Adjust
2871 expand_function_end call.
2873 2003-06-19 Mark Mitchell <mark@codesourcery.com>
2876 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
2878 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
2881 * cp-tree.h (pushdecl_class_level): Change prototype.
2882 (push_class_level_binding): Likewise.
2883 * decl.c (add_binding): Reject duplicate static data members.
2884 (pushdecl_class_level): Return a value indicating whether or not
2885 the binding was valid.
2886 (push_class_level_binding): Likewise.
2887 * semantics.c (finish_member_declaration): Don't keep invalid
2891 * call.c (initialize_reference): Do not use cp_finish_decl to emit
2892 temporary variables.
2893 * cp-tree.h (static_aggregates): Declare.
2894 (pushdecl_top_level_and_finish): Likewise.
2895 * decl.c (pushdecl_top_level_1): New function.
2896 (pushdecl_top_level): Use it.
2897 (pushdecl_top_level_and_finish): New function.
2898 (initialize_local_var): Remove redundant code.
2899 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
2901 * decl.h (static_aggregates): Remove.
2902 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
2903 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
2904 (tinfo_base_init): Likewise.
2906 2003-06-19 Matt Austern <austern@apple.com>
2909 * init.c (build_zero_init): Assert that number of array elements
2910 is an integer constant.
2911 (build_default_init) Don't use build_zero_init for arrays with
2912 variable number of elements.
2914 2003-06-19 Andreas Jaeger <aj@suse.de>
2916 * cp-tree.h: Remove duplicated declarations.
2918 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
2920 * pt.c: Convert to ISO C.
2921 * semantics.c: Convert to ISO C.
2923 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
2925 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
2926 at_least_as_qualified_p, more_qualified_p): Return bool.
2927 * typeck.c: ANSIFY function definitions.
2928 (comp_array_types): Take redeclaration bool parameter.
2929 (comptypes): Rearrange STRICT handling.
2930 (at_least_as_qualified_p, more_qualified_p,
2931 comp_cv_qualification): Cache cv quals.
2932 (compparms): Rearrange loop.
2934 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
2936 * cp-tree.h (COMPARE_RELAXED): Rename to ...
2937 (COMPARE_DERIVED): ... here. Adjust comment.
2938 (resolve_typename_type_in_current_instantiation): Remove.
2939 (cp_tree_equal, comptypes): Return a bool.
2940 * cvt.c (convert_to_reference): Adjust comptypes call.
2941 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
2942 (resolve_typename_type_in_current_instantiation): Remove.
2943 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
2944 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
2945 calls. Refactor code.
2946 * typeck.c (comp_array_types): Return bool. Lose callback.
2947 parameter. Adjust cp_tree_equal calls.
2948 (comptypes): Return bool. Adjust strict handling. Remove relaxed
2949 enumeration and java type handling. Deal with typename types here.
2950 Adjust recursive and cp_tree_equals calls. Adjust base and derived
2952 (comp_target_types): Remove unreachable code. Adjust
2953 same_or_base_type_p calls.
2954 (ptr_reasonably_similar): Adjust base and derived check.
2956 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
2958 (check_return_expr): Adjust error messages.
2959 * cp-tree.def (SCOPE_REF): Correct comment.
2961 2003-06-17 Mark Mitchell <mark@codesourcery.com>
2963 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
2966 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
2968 * optimize.c (dump_function): Form complete flag name by
2969 prefixing 'fdump-' to string returned by dump_flag_name().
2971 2003-06-17 Mark Mitchell <mark@codesourcery.com>
2973 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
2976 2003-06-17 Jason Merrill <jason@redhat.com>
2979 * decl.c (grokfndecl): Don't mark a function inline for
2980 -finline-functions if it isn't defined.
2982 2003-06-17 Mark Mitchell <mark@codesourcery.com>
2985 * class.c (handle_using_decl): Robustify.
2988 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
2989 * mangle.c (struct globals): Remove internal_mangling_p.
2990 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
2991 (write_template_parm): Don't write out the level number.
2992 (conv_type_names): New variable.
2993 (hash_type): New function.
2994 (compare_type): Likewise.
2995 (mangle_conv_op_name_for_type): Don't try to mangle conversion
2997 * search.c (lookup_conversion_operator): New function.
2998 (lookup_fnfields_1): Use it.
3000 2003-06-17 Andreas Jaeger <aj@suse.de>
3002 * except.c: Remove duplicate declaration of push_eh_cleanup.
3004 * call.c: Remove extra declaration of inhibit_warnings.
3006 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3008 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
3009 * mangle.c: Convert to ISO C.
3011 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3013 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3016 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3018 * tree.c: Convert to ISO C.
3020 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
3022 * cp-tree.h: Follow spelling conventions.
3023 * mangle.c: Likewise.
3024 * method.c: Likewise.
3025 * parser.c: Likewise.
3027 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3029 * decl.c (start_function): Adjust init_function_start call.
3030 * method.c (use_thunk): Likewise.
3031 * semantics.c (genrtl_start_function): Likewise.
3033 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3035 * Make-lang.in: Remove c-options.o.
3037 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
3039 * lex.c: Convert to ISO C.
3041 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
3042 * init.c: removes use of PARAMS macro. Use ISO style function
3043 declarations. (Not copyright-significant change.)
3045 * rtti.c: Remove PARAMS.
3047 * typeck2.c: Convert to ISO C.
3049 2003-06-12 Mark Mitchell <mark@codesourcery.com>
3052 * typeck.c (build_c_cast): Check that the destination type is
3055 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3058 * cp-tree.h (finish_declarator): Remove.
3059 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
3060 erroneous declarations.
3061 * semantics.c (finish_declarator): Remove.
3063 2003-06-11 Roger Sayle <roger@eyesopen.com>
3065 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
3066 global static constructor/destructor if it will be empty, i.e.
3067 either doesn't call any ctors/dtors or only calls pure or const
3070 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3072 * mangle.c (tm_p.h): Include it.
3073 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
3076 * tree.c (cp_cannot_inline_fn): Check for "inline" before
3079 2003-06-10 Jason Merrill <jason@redhat.com>
3082 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
3084 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
3086 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
3087 (start_cleanup_cnt): New.
3089 2003-06-10 Mark Mitchell <mark@codesourcery.com>
3092 * cp-tree.h (template_for_substitution): Declare.
3093 * decl2.c (mark_used): Use it when figuring out whether or not a
3095 * pt.c (template_for_substitution): Give it external linkage.
3096 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
3099 2003-06-09 Zack Weinberg <zack@codesourcery.com>
3102 * mangle.c (write_real_cst): New function. Implement
3103 ABI-compliant mangling of floating-point literals when
3104 -fabi-version>=2; provide backward compatibility with 3.3 when
3105 -fabi-version=1 (with warning). Clarify commentary.
3106 (write_template_arg_literal): Use write_real_cst.
3108 2003-06-07 Andreas Jaeger <aj@suse.de>
3110 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
3112 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
3114 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
3115 (LANG_HOOKS_HANDLE_OPTION): Override.
3116 * cp-tree.h (cxx_init_options): Update.
3117 * lex.c (cxx_init_options): Update.
3119 2003-06-05 Jan Hubicka <jh@suse.cz>
3121 * Make-lang.in: Add support for stageprofile and stagefeedback
3123 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
3125 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
3127 2003-06-04 Andreas Jaeger <aj@suse.de>
3129 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
3131 2003-06-03 Jason Merrill <jason@redhat.com>
3133 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
3135 * cp/decl.c (reshape_init): Handle vectors.
3137 * testsuite/g++.dg/init/array10.C: New.
3139 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3142 * pt.c (check_explicit_specialization): Check for 'static'
3145 2003-05-31 Diego Novillo <dnovillo@redhat.com>
3147 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
3148 the operand of a CONSTRUCTOR node.
3150 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3152 * decl.c (cp_binding_level::this_entity): Rename from this_class.
3153 (cxx_scope_descriptor): New function.
3154 (cxx_scope_debug): Likewise.
3155 (push_binding_level): Use it.
3156 (pop_binding_level): Likewise.
3157 (suspend_binding_level): Likewise.
3158 (resume_binding_level): Likewise.
3159 (pushlevel_class): Adjust use of this_class.
3160 (pushtag): Likewise.
3161 (lookup_name_real): Likewise.
3162 (global_scope_name): New variable.
3163 (initialize_predefined_identifiers): Initialize it.
3164 (push_namespace): Use it.
3165 (make_cxx_scope): New function.
3166 (pushlevel): Use it.
3167 (pushlevel_class): Likewise.
3168 (push_binding_level): Simplify. Loose the last two arguments.
3169 (make_binding_level): Remove.
3170 (initial_push__namespace_scope): New function.
3171 (push_namespace): Use it. Simplify.
3172 (cxx_init_decl_processing): Likewise.
3173 (declare_namespace_level): Remove.
3175 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3178 * pt.c (instantiate_decl): Don't use full template arguments if
3179 we are dealing with specializations.
3181 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3183 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
3184 (binding_depth): Unconditionally define.
3185 (is_class_level): Likewise.
3186 (indent): Likewise. Take an indenting parameter.
3187 (push_binding_level): Remove conditional definittion.
3188 (pop_binding_level): Likewise.
3189 (suspend_binding_level): Likewise.
3190 (resume_binding_level): Likewise.
3191 (pushlevel): Likewise.
3192 (pushlevel_class): Likewise.
3193 (poplevel_class): Likewise.
3194 (pop_everything): Likewise.
3196 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3198 * name-lookup.h (global_scope_p): New macro.
3199 * decl.c (pop_binding_level): Use it. Don't refer directly to
3200 global_binding_level.
3201 (suspend_binding_level): Likewise.
3202 (global_bindings_p): Likewise.
3203 (print_other_binding_stack): Likewise.
3204 (print_binding_stack): Likewise.
3205 (maybe_push_to_top_level): Likewise.
3206 (pushdecl_namespace_level): Likewise.
3207 (cxx_init_decl_processing): Likewise.
3208 (start_decl): Likewise.
3209 (cp_finish_decl): Likewise.
3210 (start_function): Likewise.
3211 (global_binding_level): Remove.
3213 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3215 * parser.c (cp_parser_explicit_instantiation): Restore old
3216 access before template instantiation.
3218 2003-05-23 Geoffrey Keating <geoffk@apple.com>
3220 * lang-specs.h: Use -o to specify preprocessor's output file.
3221 Make -no-integrated-cpp work when building PCH files.
3223 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3226 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
3227 check for implicitly created typedef to an enum.
3229 2003-05-21 Jason Merrill <jason@redhat.com>
3231 * init.c (build_vec_delete): Copy the address into a temporary
3232 variable before calling build_vec_delete_1.
3233 * decl2.c (delete_sanity): Don't call stabilize_reference.
3235 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
3237 * pt.c (register_specialization): Update the decl's location,
3239 (check_explicit_specialization): Likewise.
3241 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3243 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
3245 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
3248 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
3249 if the old decl had instantiated DECL_RTL.
3250 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
3252 2003-05-19 Matt Austern <austern@apple.com>
3254 * lang-options.h: Document -Wno-invalid-offsetof
3255 * typeck.c (build_class_member_access_expr): Don't complain about
3256 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
3258 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
3260 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
3261 (binding_entry_make): Make entry->chain NULL after getting an entry.
3262 fix the spelling of chain in a comment.
3263 (binding_table_free): speed up by having temporary variable.
3264 (binding_table_new): set table->chain to be NULL after allocating
3266 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
3267 binding->previous to NULL after getting an binding for speed.
3269 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
3271 * cp-tree.h (struct lang_type_class): Replace data member tags
3272 with hash-table nested_udts.
3273 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
3274 * class.c (unreverse_member_declarations): Don't touch
3276 (pushclass): Use cxx_remember_type_decls.
3277 * decl.c (struct cp_binding_level): Replace data member tags with
3278 hash-table type_decls.
3279 (pop_binding_level): Handle level->type_decls.
3280 (kept_level_p): Adjust.
3281 (poplevel): Remove unused local variable.
3282 (bt_print_entry): New function.
3283 (print_binding_level): Use it.
3284 (push_namespace): Build current_binding_level->type_decls.
3285 (maybe_process_template_type_declaration): Adjust.
3286 (pushtag): Likewise.
3287 (clear_anon_tags): Use binding_table_remove_anonymous_types.
3289 (cxx_remember_type_decls): Rename from storetags. Adjust.
3290 (lookup_tag): Use binding_table_find_anon_type. Tidy.
3291 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
3292 (cxx_init_decl_processing): Build global_binding_level->type_decls.
3293 (store_parm_decls): Remove pointless code.
3294 * name-lookup.c (free_binding_entry): New variable.
3295 (ENTRY_INDEX): New macro.
3296 (struct binding_table_s): New datatype.
3297 (binding_entry_make): New function.
3298 (binding_entry_free): Likewise.
3299 (binding_table_construct): Likewise.
3300 (binding_table_free): Likewise.
3301 (binding_table_new): Likewise.
3302 (binding_table_expand): Likewise.
3303 (binding_table_insert): Likewise.
3304 (binding_table_find): Likewise.
3305 (binding_table_find_anon_type): Likewise.
3306 (binding_table_reverse_maybe_remap): Likewise.
3307 (binding_table_remove_anonymous_types): Likewise.
3308 (binding_table_foreach): Likewise.
3309 * name-lookup.h (binding_table): New type.
3310 (binding_entry): Likewise.
3311 (bt_foreach_proc): Likewise.
3312 (struct binding_entry_s): New datatype.
3313 (SCOPE_DEFAULT_HT_SIZE): New macro.
3314 (CLASS_SCOPE_HT_SIZE): Likewise.
3315 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
3316 (NAMESPACE_STD_HT_SIZE): Likewise.
3317 (GLOBAL_SCOPE_HT_SIZE): Likewise.
3318 (binding_table_new): Declare.
3319 (binding_table_free): Likewise.
3320 (binding_table_insert): Likewise.
3321 (binding_table_find_anon_type): Likewise.
3322 (binding_table_reverse_maybe_remap): Likewise.
3323 (binding_table_remove_anonymous_types): Likewise.
3324 (binding_table_foreach): Likewise.
3325 (binding_table_find): Likewise.
3326 (cxx_remember_type_decls): Likewise.
3327 * pt.c (bt_instantiate_type_proc): New function.
3328 (do_type_instantiation): Use it.
3329 * search.c (lookup_field_r): Use binding_table_find.
3331 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3333 * semantics.c (perform_deferred_access_checks): Don't discard
3336 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3338 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
3339 libiberty VA_ macros, always use stdarg.
3340 * rtti.c (create_pseudo_type_info): Likewise.
3341 * tree.c (build_min_nt, build_min): Likewise.
3343 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3345 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
3346 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
3347 collapse multiple function calls into one.
3348 * tree.c (debug_binfo): Likewise.
3350 2003-05-15 Jason Merrill <jason@redhat.com>
3353 * call.c (conditional_conversion): Don't consider implicit
3354 conversions if T2 is a base of T1.
3355 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
3356 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
3358 * parser.c (cp_parser_primary_expression): Convert a static data
3359 member from reference.
3361 2003-05-15 Mark Mitchell <mark@codesourcery.com>
3363 * call.c (build_op_delete_call): Avoid creating unnecessary types.
3364 * class.c (instantiate_type): Remove tests for tf_no_attributes.
3365 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
3366 (COMPARE_NO_ATTRIBUTES): Remove.
3367 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
3370 * semantics.c (finish_typeof): Refine type-dependency check.
3372 2003-05-13 Jason Merrill <jason@redhat.com>
3374 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
3375 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
3377 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3379 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
3381 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3383 PR c++/10230, c++/10481
3384 * semantics.c (finish_non_static_data_member): Handle when the
3385 non-static member is not from a base of the current class type.
3387 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3390 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
3391 template and has dependent context.
3393 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3395 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
3397 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3400 * cp-tree.h (saved_scope): Remove check_access field.
3401 (tsubst_flags_t): Remove tf_parsing.
3402 * decl.c (maybe_push_to_top_level): Don't initialize
3403 scope_chain->check_access.
3404 (make_typename_type, make_unbound_class_template): Don't use
3406 (register_dtor_fn): Use push/pop_deferring_access_checks
3407 instead of scope_chain->check_access.
3408 * method.c (use_thunk): Likewise.
3409 * parser.c (cp_parser_explicit_instantiation
3410 (cp_parser_constructor_declarator_p): Don't call
3411 push/pop_deferring_access_checks here.
3412 (cp_parser_template_argument, cp_parser_class_name): Don't use
3414 (yyparse): Check flag_access_control.
3415 * pt.c (instantiate_class_template): Call
3416 push/pop_deferring_access_checks.
3417 * semantics.c (push_deferring_access_checks): Propagate
3419 (perform_or_defer_access_check): Make sure basetype_path is
3420 a type before comparison.
3421 * call.c (build_op_delete_call, build_over_call): Use
3422 perform_or_defer_access_check.
3423 * class.c (alter_access): Likewise.
3424 * init.c (build_offset_ref): Likewise.
3425 * lex.c (do_identifier): Likewise.
3426 * method.c (hack_identifier): Likewise.
3427 * search.c (lookup_member): Likewise.
3428 * semantics.c (finish_non_static_data_member): Likewise.
3429 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
3430 instead of flag_access_control.
3432 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3435 * parser.c (cp_parser_class_name): Remove check_access parameter.
3436 All caller adjusted. Update declaration.
3437 (cp_parser_lookup_name): Likewise.
3438 * semantics.c (push_deferring_access_checks): Change parameter type
3439 to enum deferring_kind. All caller adjusted.
3440 (resume_deferring_access_checks): Adjust to use new enum.
3441 (stop_deferring_access_checks): Likewise.
3442 (perform_or_defer_access_check): Likewise.
3443 * cp-tree.h (deferring_kind): New enum.
3444 (deferred_access): Adjust field type.
3445 (push_deferring_access_checks): Update declaration.
3447 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3449 PR c++/10555, c++/10576
3450 * pt.c (lookup_template_class): Handle class template with
3451 multiple levels of parameters when one of the levels contain
3454 2003-05-08 Jason Merrill <jason@redhat.com>
3456 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
3457 expression. Undo some of the recent reorg.
3459 2003-05-07 Richard Henderson <rth@redhat.com>
3462 * cfns.gperf: Comment out POSIX thread cancellation points,
3463 plus abort and raise.
3464 * cfns.h: Regenerate.
3466 2003-05-07 Jason Merrill <jason@redhat.com>
3468 * call.c (build_conditional_expr): Don't assume that the folded
3469 expression has result_type.
3471 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3473 * typeck.c (build_unary_op): Deal with const qualifier in
3474 invalid pointer-to-member earlier.
3476 2003-05-05 Jason Merrill <jason@redhat.com>
3479 * call.c (conditional_conversion): Build an RVALUE_CONV if
3480 we're just changing the cv-quals.
3481 (build_conditional_expr): Don't call convert to change
3484 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3487 * typeck.c (build_unary_op): Don't output const qualifier when
3488 output invalid pointer-to-member diagnostics.
3490 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3492 * decl.c: Fix typos.
3494 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3497 * decl.c (start_function): Use same_type_p to check return type
3500 2003-05-03 Zack Weinberg <zack@codesourcery.com>
3503 * cp/typeck.c (build_x_compound_expr): No need to check
3504 extra_warnings as well as warn_unused_value.
3506 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3508 PR c++/9364, c++/10553, c++/10586
3509 * decl.c (make_typename_type): Don't crash on illegal code.
3511 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
3513 * class.c (finish_struct): Use location_t and input_location
3515 * decl.c (make_label_decl): Likewise.
3516 (use_label): Likewise.
3517 * decl2.c (warn_if_unknown_interface): Likewise.
3518 (start_static_initialization_or_destruction): Likewise.
3519 (generate_ctor_or_dtor_function): Likewise.
3520 (finish_file): Likewise.
3521 * error.c (print_instantiation_full_context): Likewise.
3522 * init.c (create_temporary_var): Likewise.
3523 * method.c (synthesize_method): Likewise.
3524 * parser.c (cp_token): Likewise.
3525 (cp_lexer_set_source_position_from_token): Likewise.
3526 (cp_lexer_get_preprocessor_token): Likewise.
3527 (cp_parser_statement): Likewise.
3528 * pt.c (tsubst_friend_function): Likewise.
3529 (instantiate_class_template): Likewise.
3530 (tsubst_decl): Likewise.
3532 (instantiate_decl): Likewise.
3533 * semantics.c (begin_class_definition): Likewise.
3534 (expand_body): Likewise.
3536 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
3538 * class.c (finish_struct): Rename lineno to input_line.
3539 * decl.c (push_binding_level, pop_binding_level,
3540 suspend_binding_level, resume_binding_level, make_label_decl,
3541 use_label, start_function): Likewise.
3542 * decl2.c (warn_if_unknown_interface,
3543 start_static_initialization_or_destruction,
3544 generate_ctor_or_dtor_function, finish_file): Likewise.
3545 * error.c (cp_line_of, print_instantiation_full_context,
3546 print_instantiation_context): Likewise.
3547 * except.c (check_handlers_1, check_handlers): Likewise.
3548 * init.c (create_temporary_var): Likewise.
3549 * method.c (use_thunk, synthesize_method): Likewise.
3550 * parser.c (cp_lexer_set_source_position_from_token,
3551 cp_lexer_get_preprocessor_token): Likewise.
3552 * pt.c (push_tinst_level, pop_tinst_level,
3553 tsubst_friend_function, instantiate_class_template, tsubst_decl,
3554 tsubst, tsubst_expr, instantiate_decl): Likewise.
3555 * semantics.c (genrtl_try_block, finish_label_stmt,
3556 begin_class_definition, expand_body,
3557 genrtl_finish_function): Likewise.
3558 * tree.c (build_min_nt, build_min): Likewise.
3560 2003-05-01 Mark Mitchell <mark@codesourcery.com>
3562 * decl2.c (comdat_linkage): Don't externalize explicit
3565 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3568 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
3571 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
3573 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
3574 (struct lang_identifier): ... to here.
3575 (LANG_ID_FIELD): Remove.
3576 (SET_LANG_ID): Remove.
3577 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
3578 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
3579 (IDENTIFIER_IMPLICIT_DECL): Likewise.
3580 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
3581 (IDENTIFIER_ERROR_LOCUS): Likewise.
3582 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
3584 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3587 * pt.c (convert_template_argument): Correct diagnostic.
3589 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3591 PR c++/9432, c++/9528
3592 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
3594 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
3596 * decl.c (check_previous_goto_1): Adjust prototype.
3597 (check_previous_goto): Adjust use.
3598 (check_switch_goto): Likewise.
3599 (use_label): Adjust.
3600 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
3601 (struct named_label_use_list): Use location_t datatype.
3603 2003-04-29 Mark Mitchell <mark@codesourcery.com>
3606 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
3607 that have not yet been written out.
3609 2003-04-29 Mark Mitchell <mark@codesourcery.com>
3612 * class.c (layout_class_type): Mark overlong bitfields as having
3613 the maximum size permitted by their type, after layout.
3616 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
3618 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3620 * call.c (build_operator_new_call): Fix typo.
3621 * lang-options.h: Likewise.
3623 2003-04-29 Mark Mitchell <mark@codesourcery.com>
3626 * cp-tree.h (lookup_field_1): Declare it.
3627 * search.c (lookup_field_1): Make it public.
3628 * decl.c (reshape_init): Handle designated initializers.
3630 * decl.c (maybe_commonize_var): Further tweak support for systems
3631 without weak symbols.
3633 2003-04-27 Mark Mitchell <mark@codesourcery.com>
3635 * decl.c (maybe_commonize_var): Fix thinko in last patch.
3637 2003-04-27 Mark Mitchell <mark@codesourcery.com>
3640 * method.c (use_thunk): Decrement immediate_size_expand.
3643 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
3644 (DECL_MAYBE_TEMPLATE): Remove.
3645 * class.c (fixed_type_or_null): Avoid infinite recursion.
3647 * decl.c (maybe_commonize_var): Make the code match the comments.
3648 * pt.c (instantiate_decl): Move call to import_export_decl.
3650 2003-04-26 Mark Mitchell <mark@codesourcery.com>
3652 * decl2.c (finish_file): Fix merge botch.
3654 2003-04-25 Mark Mitchell <mark@codesourcery.com>
3656 * decl2.c (finish_file): Don't call import_export_decl for
3657 functions that are not defined.
3658 (handle_class_head): Robustify.
3659 * pt.c (instantiate_decl): Do not call cp_finish_decl for
3660 variables that are not defined.
3662 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
3664 * call.c (print_z_candidates): Fix off by one error.
3666 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
3669 * call.c (joust): Don't warn about conversion ops that are exact
3670 or cv-conversions. Rearrange to avoid multiple type comparisons.
3672 2003-04-23 Mark Mitchell <mark@codesourcery.com>
3675 * call.c (build_cxx_call): Robustify.
3677 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
3679 * Make-lang.in (lex.o): Remove mbchar.h.
3680 * lex.c (MULTIBYTE_CHARS): Lose.
3681 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
3684 2003-04-23 Mark Mitchell <mark@codesourcery.com>
3687 * cp-tree.h (duplicate_tag_error): Remove.
3688 * class.c (duplicate_tag_error): Remove.
3689 * semantics.c (begin_class_definition): Return immediately for a
3690 duplicate class definition.
3693 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
3695 2003-04-22 Mark Mitchell <mark@codesourcery.com>
3698 * search.c (lookup_fnfields_1): Handle empty slots in the method
3702 * decl.c (check_elaborated_type_specifier): New function, split
3704 (xref_tag): ... here. Use the new function in more places.
3706 * rtti.c (throw_bad_typeid): Use build_cxx_call.
3708 2003-04-21 Mark Mitchell <mark@codesourcery.com>
3710 * call.c (build_over_call): Use build_cxx_call.
3711 (build_cxx_call): New method, split out of build_over_call.
3712 * cp-tree.h (language_function): Add can_throw.
3713 (build_cxx_call): Declare it.
3714 * decl.c (finish_function): If a function does not contain any
3715 calls to functions that can throw an exception, indicate that
3717 * decl2.c (mark_used): Do not defer the instantiation of
3718 functions, if the current function does not throw.
3719 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
3720 * pt.c (instantiate_decl): Make sure import_export_decl is called
3721 before emitting things.
3722 * rtti.c (throw_bad_cast): Use build_cxx_call.
3723 (build_dynamic_cast_1): Likewise.
3724 * typeck.c (build_function_call): Likewise.
3726 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
3729 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
3730 expressions. Reverts my 2002-08-08 patch.
3732 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
3735 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
3737 * cp/decl2.c (start_static_storage_duration_function): Take count
3738 arg, don't check if it wraps round.
3739 (generate_ctor_or_dtor_function): Add locus arg, use it.
3740 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
3742 (finish_file): Set line numbers to past EOF for synthesized
3745 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
3748 * search.c (lookup_field_1): Final scan goes backwards for
3749 types, forwards for non-types.
3751 2003-04-17 Roger Sayle <roger@eyesopen.com>
3754 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
3755 "nothrow" function attributes.
3757 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3760 * pt.c (type_dependent_expression_p): Handle array new.
3762 2003-04-15 Mark Mitchell <mark@codesourcery.com>
3765 * parser.c (cp_parser_primary_expression): Reorganize logic for
3766 dealing with name lookup failures.
3768 2003-04-15 Jason Merrill <jason@redhat.com>
3770 * decl2.c (mark_used): Don't instantiate anything if
3773 2003-04-14 Ziemowit Laski <zlaski@apple.com>
3775 * tree.c (build_cplus_array_type_1): Do not call
3776 uses_template_parms() on a NULL index_type.
3778 2003-04-13 Roger Sayle <roger@eyesopen.com>
3780 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
3782 2003-04-12 Mark Mitchell <mark@codesourcery.com>
3785 * init.c (build_new_1): Reorganize.
3787 2003-04-12 Zack Weinberg <zack@codesourcery.com>
3789 * class.c (initialize_array)
3790 * decl.c (reshape_init)
3791 * decl2.c (build_expr_from_tree)
3792 * init.c (build_zero_init)
3793 * pt.c (tsubst_copy, tsubst_copy_and_build)
3794 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
3795 (ptm_initializer, class_initializer, get_pseudo_ti_init)
3796 * semantics.c (finish_compound_literal)
3797 * typeck.c (build_ptrmemfunc1)
3798 * typeck2.c (store_init_value, process_init_constructor)
3799 (build_functional_cast): Use build_constructor.
3801 2003-04-12 Zack Weinberg <zack@codesourcery.com>
3803 * call.c (print_z_candidates): Use gcc_gettext_width, not
3804 strlen, to determine how much padding to use.
3806 2003-04-10 Zack Weinberg <zack@codesourcery.com>
3808 * decl.c: Update all calls to shadow_warning.
3810 2003-04-10 Mark Mitchell <mark@codesourcery.com>
3812 * class.c (layout_class_type): Correct handling for overlong
3813 bit-fields whose width is the same as an integer type.
3815 2003-04-06 Zack Weinberg <zack@codesourcery.com>
3817 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
3818 * cp-lang.c (cp_tree_size): New function.
3819 (LANG_HOOKS_TREE_SIZE): Override.
3821 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
3822 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
3823 (union lang_tree_node): Remove common and srcloc members.
3824 (build_srcloc_here): Don't prototype.
3825 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
3826 * pt.c (pending_templates): Correct comment.
3827 * tree.c (build_srcloc, build_srcloc_here): Kill.
3829 2003-04-06 Zack Weinberg <zack@codesourcery.com>
3831 * call.c: Include intl.h.
3832 (print_z_candidate): Always use inform; get rid of errfn
3833 argument. Reorganize so that all the strings get picked up
3834 by xgettext. Note obligation of caller to pass first argument
3836 (print_z_candidates): Update to match. Indent second and
3837 successive candidates by strlen() of translated message.
3838 (joust): Restructure ambiguous-conversion pedwarn so that
3839 translators see a complete sentence. Update calls to
3842 * Make-lang.in (cp/call.o): Update dependencies.
3844 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3846 * decl.c (set_current_binding_level): Delete, revert last change.
3847 (current_binding_level): Modify to allow it as as lvalue.
3849 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3851 * name-lookup.c (find_binding): Pass appropriate pointer type to
3852 POP_TIMEVAR_AND_RETURN.
3854 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3856 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
3857 * cp-tree.h: Don't insist on having GNUC.
3859 2003-04-03 Jason Merrill <jason@redhat.com>
3861 * cvt.c (ocp_convert): Only abort if we try to convert an object
3862 of TREE_ADDRESSABLE type.
3864 * class.c (build_vtable): Set DECL_ALIGN here.
3865 (get_vtable_decl): Not here.
3866 (layout_vtable_decl): Or here.
3867 (create_vtable_ptr): Or here.
3868 (layout_class_type): Or here.
3869 (check_bitfield_decl): Don't mess with field alignment.
3871 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3873 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
3874 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
3875 * rtti.c (dfs_class_hint_mark): Likewise.
3877 * decl.c (push_local_name, push_class_level_binding,
3878 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
3879 functions returning void.
3880 * decl2.c (add_using_namespace): Likewise.
3882 * decl.c (print_binding_level, print_other_binding_stack,
3883 print_binding_stack): Cast argument of %p specifier to void*.
3884 * ptree.c (cxx_print_decl): Likewise.
3886 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3887 VAR_FUNCTION_OR_PARM_DECL_CHECK,
3888 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3889 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
3890 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
3892 * decl.c (set_current_binding_level): New macro. Use throughout
3893 when setting the current binding level.
3895 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
3897 * method.c (mangling_flags): Likewise.
3899 * cp-tree.h (lang_type_header): Add __extension__ and use
3900 CHAR_BITFIELD for members.
3902 2003-04-02 Geoffrey Keating <geoffk@apple.com>
3905 * mangle.c: Include gt-cp-mangle.h.
3906 (subst_identifiers): Mark with GTY.
3907 * config-lang.in (gtfiles): Add cp/mangle.c.
3908 * Make-lang.in: (gt-cp-mangle.h): New rule.
3909 (cp/mangle.o): Depends on gt-cp-mangle.h.
3911 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
3913 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
3914 after \$(srcdir)/cp/name-lookup.h.
3915 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
3916 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
3917 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
3918 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
3920 2003-03-31 Jason Merrill <jason@redhat.com>
3923 * class.c (check_field_decl): Don't set DECL_ALIGN.
3925 2003-03-30 Mark Mitchell <mark@codesourcery.com>
3928 * decl.c (grokdeclarator): Tidy, slightly.
3929 * search.c (lookup_field_1): Add want_type parameter.
3930 (lookup_field_r): Adjust call to lookup_field_1.
3932 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3934 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
3936 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3938 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
3940 (cxx_scope_find_binding_for_name): Likewise.
3941 * decl.c (find_binding: Move to name-lookup.c.
3942 (binding_for_name): Likewise.
3943 (cxx_scope_find_binding_for_name): Likewise.
3944 (BINDING_LEVEL): Remove.
3945 (push_binding): Tidy.
3946 (push_class_binding): Likewise.
3947 (pop_binding): Likewise.
3948 (poplevel): Likewise.
3949 (poplevel_class): Likewise.
3950 (set_identifier_type_value_with_scope): Likewise.
3951 (push_overloaded_decl): Likewise.
3952 (lookup_tag): Likewise.
3953 (unqualified_namespace_lookup): Likewise.
3954 (lookup_name_current_level): Likewise.
3955 (maybe_inject_for_scope_var): Likewise.
3956 (namespace_binding): Move to name-lookup.c.
3957 (set_namespace_binding): Likewise.
3958 * decl2.c (lookup_using_namespace): Tidy.
3959 (qualified_lookup_using_namespace): Likewise.
3960 (do_toplevel_using_decl): Likewise.
3961 * name-lookup.c: Include "timevar.h"
3962 * name-lookup.h (cxx_scope): Declare.
3963 (struct cxx_binding): Lose member "has_level". Adjust "scope"
3965 (BINDING_SCOPE): Adjust definition.
3966 (BINDING_HAS_LEVEL_P): Remove.
3968 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3970 * name-lookup.c: New file.
3971 * name-lookup.h: Likewise..
3972 * decl.c (push_binding): Adjust use cxx_binding_make.
3973 (free_bindings): Move to name-lookup.c
3974 (pop_binding): Use cxx_binding_free.
3975 (binding_for_name): Tidy.
3976 * cp-tree.h: Include "name-lookup.h"
3977 (cxx_binding_make): Move to name-lookup.h
3978 (cxx_binding_clear): Likewise.
3979 (struct cxx_binding): Likewise.
3980 (LOCAL_BINDING_P): Likewise.
3981 (INHERITED_VALUE_BINDING_P): Likewise.
3982 (BINDING_SCOPE): Likewise.
3983 (BINDING_HAS_LEVEL_P): Likewise.
3984 (BINDING_VALUE): Likewise.
3985 (BINDING_TYPE): Likewise.
3986 * config-lang.in (gtfiles): Add cp/name-lookup.h
3987 * Make-lang.in (cp/name-lookup.o): New rule.
3988 (CXX_OBJS): Add cp/name-lookup.o
3989 (CXX_TREE_H): Add cp/name-lookup.h
3991 2003-03-28 Jason Merrill <jason@redhat.com>
3994 * cvt.c (force_rvalue): New fn.
3995 * call.c (build_conditional_expr): Use it.
3996 * cp-tree.h: Declare it.
3998 2003-03-28 Mike Stump <mrs@apple.com>
4000 * error.c (dump_expr): Add 0x to printed hex numbers to make
4001 output match source code better.
4003 2003-03-28 Mark Mitchell <mark@codesourcery.com>
4006 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4009 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4010 non-existant ssdf_decls array.
4011 (finish_file): Call generator_ctor_or_dtor_function when there are
4012 static constructors or destructors and no other static
4015 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
4018 * decl2.c (finish_file): Don't warn about explicitly instantiated
4021 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4024 * pt.c (lookup_template_class): Only check instantiated args if
4025 they do not contain template parameters.
4027 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4030 * parser.c (cp_parser_function_definition): Set
4031 DECL_INITIALIZED_IN_CLASS for members.
4032 * pt.c (instantiate_decl): Only reduce the template args for
4033 friends that are not defined in class.
4035 2003-03-25 Jason Merrill <jason@redhat.com>
4037 * call.c (print_z_candidate): Change name of first arg to msgid.
4038 (joust): Add comment for translators.
4040 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4042 PR c++/9898, PR c++/383, DR 322
4043 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
4044 through reference types on both PARM and ARG.
4046 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4049 * error.c (dump_expr) <BASELINK>: Use dump_expr.
4050 * pt.c (maybe_fold_nontype_args): New function.
4051 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
4052 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
4053 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
4054 maybe_fold_nontype_args.
4056 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4059 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
4061 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4064 * typeck.c (cxx_mark_addressable): Adjust call to
4065 gen_mem_addressof or put_var_into_stack.
4067 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
4069 PR c++/9978, c++/9708
4070 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
4071 * call.c (add_template_candidate_real): Adjust
4072 instantiate_template call.
4073 * class.c (resolve_address_of_overloaded_function): Likewise.
4074 * decl.c (build_enumerator): Set TREE_CONSTANT.
4075 * pt.c (check_instantiated_args): New.
4076 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
4078 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
4079 (reduce_template_parm_level): Likewise.
4080 (process_template_parm): Likewise.
4081 (check_explicit_specialization): Adjust instantiate_template call.
4082 (convert_template_argument): Don't check non-type argument here.
4083 (lookup_template_class): Check them here.
4084 (tsubst_friend_function): Adjust instantiate_template call.
4085 (instantiate_template): Add tsubst_flags parameter, use it. Check
4088 2003-03-21 Zack Weinberg <zack@codesourcery.com>
4090 * decl.c: Update calls to shadow_warning.
4092 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
4095 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
4096 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
4098 2003-03-20 Mark Mitchell <mark@codesourcery.com>
4100 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
4102 * cp/pt.c (instantiate_class_template): Fix formatting.
4104 2003-03-14 Matt Austern <austern@apple.com>
4106 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
4107 (unemitted_tinfo_decl_p): Remove.
4108 (emit_tinfo_decl): Change declaration to remove unused parameter.
4109 * decl2.c (finish_file): Change tinfo emission to loop through
4110 unemitted_tinfo_decls array instead of looping through all decls.
4111 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
4112 unused second parameter.
4113 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
4114 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
4115 (emit_tinfo_decl): remove unused second parameter, add assertion
4116 that decl hasn't already been emitted.
4118 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
4120 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
4121 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
4124 2003-03-19 Jason Merrill <jason@redhat.com>
4126 PR c++/8316, c++/9315, c++/10136
4127 * call.c (print_z_candidate): Split out from...
4128 (print_z_candidiates): ...here.
4131 2003-03-17 Roger Sayle <roger@eyesopen.com>
4134 * decl.c (duplicate_decls): Use the new type when prototyping
4135 anticipated decls, even when the types match. This defines the
4136 exception list for the built-in function.
4138 2003-03-17 Jason Merrill <jason@redhat.com>
4141 * typeck.c (build_class_member_access_expr): Compare
4144 2003-03-17 Mark Mitchell <mark@codesourcery.com>
4147 * parser.c (cp_parser_declarator_id): Clear parser->scope.
4149 2003-03-16 Jason Merrill <jason@redhat.com>
4152 * decl.c (finish_function): Only allow the NRVO to use variables
4153 declared at function scope.
4155 2003-03-17 Andreas Jaeger <aj@suse.de>
4157 * Make-lang.in (cp/TAGS): Remove.
4159 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
4162 * cp-tree.h (struct language_function): Add in_base_initializer.
4163 (in_base_initializer): define it.
4164 (expand_member_init): Remove INIT param.
4165 * init.c (expand_member_init): Remove INIT param, return the member.
4166 (emit_mem_initializers): Set in_base_initializer.
4167 * class.c (build_base_path): Check in_base_initializer.
4168 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
4169 * pt.c (tsubst_initializer_list): Likewise.
4171 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
4173 * decl.c (binding_for_name): Fix initialization thinko.
4175 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4177 Compile-time improvement: 2/n.
4178 * cp-tree.h (struct cxx_binding): New datatype;
4179 (struct lang_identifier): Use it.
4180 (LOCAL_BINDING_P): Adjust definition.
4181 (INHERITED_VALUE_BINDING_P): Likewise.
4182 (BINDING_SCOPE): Likewise.
4183 (BINDING_HAS_LEVEL_P): Likewise.
4184 (BINDING_VALUE): Likewise.
4185 (BINDING_TYPE): Likewise.
4186 (IDENTIFIER_VALUE): Likewise.
4187 (struct tree_binding): Remove.
4188 (TS_CP_BINDING): Likewise.
4189 ((union lang_tree_node): Remove field "binding".
4190 (cxx_binding_clear): New macro.
4191 (binding_for_name): Adjust return type.
4192 (qualified_lookup_using_namespace): Adjust prototype.
4193 (lookup_using_namespace): Adjust prototype.
4194 (cxx_scope_find_binding_for_name): Declare.
4195 * cp-tree.def: Remove CPLUS_BINDING definition.
4196 * decl.c (push_binding): Adjust local variable type.
4197 (add_binding): Likewise.
4198 (push_class_binding): Likewise.
4199 (pop_binding): Likewise.
4200 (poplevel): Likewise.
4201 (poplevel_class): Likewise.
4202 (free_bindings): Adjust type.
4203 (find_binding): Adjust return type, add a third parameter. Remove
4204 non-useful assertion now that we use static typing.
4205 (cxx_scope_find_binding_for_name): New function.
4206 (binding_for_name): Use it. Adjust local variable type. Simplify.
4207 (namespace_binding): Simplify.
4208 (set_namespace_binding): Likewise.
4209 (set_identifier_type_value_with_scope): Adjust local variable type.
4210 (lookup_tag): Don't type-abuse of local variable 'old'.
4211 (lookup_namespace_name): Likewise. Allocate binding on stack.
4212 (select_decl): Adjust prototype.
4213 (unqualified_namespace_lookup): Allocate binding on stack.
4214 Don't type-abuse of local variable 'val'.
4215 (lookup_name_real): Likewise.
4216 (maybe_inject_for_scope_var): Adjust local variable type.
4217 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
4218 (namespace_binding): Adjust logic, simplify.
4219 (BINDING_LEVEL): Adjust definition.
4220 (push_class_level_binding): Adjust local variable type.
4221 (struct cxx_saved_binding): Adjust field 'binding' type.
4222 * decl2.c (ambiguous_decl): Adjust prototype.
4223 (lookup_using_namespace): Adjust local variable type.
4224 (qualified_lookup_using_namespace): Catch type error and correct
4225 ensueing logic error.
4226 (do_nonmember_using_decl): Adjust local variable type. Allocate
4227 temporary cxx_binding on stack.
4228 (do_toplevel_using_decl): Adjust local variable type.
4229 * ptree.c (cxx_print_cxx_binding): New function.
4230 (cxx_print_identifier): Use it.
4231 (cxx_print_xnode): Delete CPLUS_BINDING case label.
4233 2003-03-15 Roger Sayle <roger@eyesopen.com>
4235 * tree.c (count_functions): Fix whitespace.
4237 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
4239 * Make-lang.in: Update.
4241 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4244 * pt.c (maybe_process_partial_specialization): Handle
4245 member class template when enclosing class template is
4246 explicit specialized.
4247 (most_general_template): Stop looking when DECL is already
4250 2003-03-13 Jason Merrill <jason@redhat.com>
4253 * search.c (lookup_conversions): Call complete_type here.
4254 * call.c (implicit_conversion): Not here.
4256 2003-03-13 Mark Mitchell <mark@codesourcery.com>
4258 * decl2.c (do_nonmember_using_decl): Correct handling of
4259 simultaneous type/non-type bindings.
4261 * call.c (initialize_reference): Remove bogus assertion.
4262 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
4264 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
4267 * expr.c (cxx_expand_expr): Return const0_rtx for throw
4270 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4273 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4274 to merge old and new declarations.
4276 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
4279 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
4280 (cp/g++.1): Build it from scratch in the build tree.
4281 (c++.install-man): Depend on it. Install it from the build tree.
4282 (c++.mostlyclean): Clean it.
4284 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4287 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4288 to merge old and new declarations.
4291 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
4293 2003-03-11 Jason Merrill <jason@redhat.com>
4296 * search.c (lookup_member): Fix handling of functions in a class
4299 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4302 * call.c (convert_class_to_reference): Adjust usage of
4304 (any_viable): Remove.
4305 (splice_viable): Combine with any_viable.
4306 (print_z_candidates): Avoid printing duplicates.
4307 (build_user_type_conversion_1): Adjust usage of splice_viable.
4308 (build_new_function_call): Likewise.
4309 (build_operator_new_call): Likewise.
4310 (build_object_call): Likewise.
4311 (build_conditional_expr): Likewise.
4312 (build_new_op): Likewise.
4313 (build_new_method_call): Likewise.
4314 (joust): Remove spurious comment.
4315 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
4316 * decl2.c (arg_assoc_class): Simplify.
4317 * friend.c (add_friend): Likewise.
4319 2003-03-11 Jason Merrill <jason@redhat.com>
4322 * decl2.c (check_classfn): A member template only matches a
4325 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
4327 * Make-lang.in (CXX_C_OBJS): Update.
4328 * lang-specs.h: Don't define __GNUG__ here.
4330 2003-03-10 Mark Mitchell <mark@codesourcery.com>
4332 * call.c (perform_overload_resolution): New function.
4333 (build_new_function_call): Use it.
4334 (build_operator_new_call): Likewise.
4335 (add_candidates): Add explicit_targs and template_only parameters.
4336 (build_new_op): Adjust accordingly.
4337 * cp-tree.h (build_operator_new_call): New function.
4338 (build_function_call_real): Remove.
4339 (build_function_call_maybe): Likewise.
4340 * init.c (build_new_1): Use build_operator_new_call.
4341 * typeck.c (build_function_call_real): Rename to ...
4342 (build_function_call): ... this.
4344 2003-03-10 Devang Patel <dpatel@apple.com>
4347 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
4349 2003-03-10 Jason Merrill <jason@redhat.com>
4352 * decl.c (push_using_directive): Push before recursing.
4354 PR c++/9868, c++/9524
4355 * call.c (resolve_scoped_fn_name): Handle the case of a function
4358 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
4359 argument in the pointer-to-member case.
4361 2003-03-09 Mark Mitchell <mark@codesourcery.com>
4364 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
4365 pointers to member functions.
4368 * decl.c (build_ptrmemfunc_type): Do not allow default arugments
4369 in pointer-to-member-function types.
4371 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
4373 * expr.c (cplus_expand_constant): Use C90 prototype style.
4374 (cxx_expand_expr): Likewise.
4376 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4379 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
4382 2003-03-08 Geoffrey Keating <geoffk@apple.com>
4384 * lang-specs.h (c++-header): Change .pch to .gch.
4386 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
4388 * cp-tree.h (cxx_init): Update prototype.
4389 * lex.c (cxx_init): Similarly.
4391 2003-03-08 Mark Mitchell <mark@codesourcery.com>
4394 * cp-tree.h (begin_mem_initializers): Remove.
4395 * parser.c (cp_parser_mem_initializer_list): Inline it here.
4396 Do not call finish_mem_initializers if not in a constructor.
4397 (cp_parser_class_head): Fix typo in error message.
4398 * semantics.c (begin_mem_initializers): Remove.
4399 * testsuite/g++.dg/parser/constructor1.C: New test.
4402 * call.c (add_function_candidate): Skip builtin fuctions that have
4403 not yet been declared.
4406 * init.c (build_new_1): Correct logic for determining whether or
4407 not to use an array cookie.
4410 * parser.c (cp_parser_postfix_expression): Call
4411 finish_non_static_data_member, even when processing_template_decl.
4414 * cp-tree.h (is_ancestor): New function.
4415 (handle_class_head): Change prototype.
4416 * decl2.c (is_namespace_ancestor): Rename to ...
4417 (namespace_anecestor): ... this.
4418 (set_decl_namespace): Adjust accordingly.
4419 (handle_class_head): Remove unncessary parameters.
4420 * parser.c (cp_parser_class_head): Check that
4421 nested-name-specifiers are used appropriately.
4423 2003-03-07 Mark Mitchell <mark@codesourcery.com>
4425 * call.c (reference_binding): Remove REF_IS_VAR parameter.
4426 (implicit_conversion): Adjust call to reference_binding.
4427 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
4428 (initialize_reference): Adjust handling for references bound to
4430 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
4432 (real_non_cast_lvalue_p): New method.
4433 * cvt.c (build_up_reference): Adjust use of
4434 make_temporary_var_for_ref_to_temp.
4435 * tree.c (real_non_cast_lvalue_p): New method.
4437 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
4439 * except.c (init_exception_processing): Use C90 prototype style.
4440 (cp_protect_cleanup_actions): Likewise.
4441 (prepare_eh_type): Likewise.
4442 (build_eh_type_type): Likewise.
4443 (build_exc_ptr): Likewise.
4444 (do_begin_catch): Likewise.
4445 (dtor_nothrow): Likewise.
4446 (do_end_catch): Likewise.
4447 (push_eh_cleanup): Likewise.
4448 (decl_is_java_type): Likewise.
4449 (choose_personality_routine): Likewise.
4450 (initialize_handler_parm): Likewise.
4451 (expand_start_catch_block): Likewise.
4452 (expand_end_catch_block): Likewise.
4453 (begin_eh_spec_block): Likewise.
4454 (finish_eh_spec_block): Likewise.
4455 (do_allocate_exception): Likewise.
4456 (do_free_exception): Likewise.
4457 (wrap_cleanups_r): Likewise.
4458 (stabilize_throw_expr): Likewise.
4459 (build_throw): Likewise.
4460 (complete_ptr_ref_or_void_ptr_p): Likewise.
4461 (is_admissible_throw_operand): Likewise.
4462 (nothrow_libfn_p): Likewise.
4463 (can_convert_eh): Likewise.
4464 (check_handlers_1): Likewise.
4465 (check_handlers): Likewise.
4467 2003-03-06 Mark Mitchell <mark@codesourcery.com>
4469 * call.c (merge_conversion_sequences): New function.
4470 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
4471 (convert_class_to_reference): Correct handling of second
4472 standard conversion sequence in a user-defined conversion
4474 (build_user_type_conversion_1): Use merge_conversion_sequences.
4475 * cp-tree.def: Add comments for CONV nodes.
4476 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
4478 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
4480 * error.c (init_error): Use C90 prototype style.
4481 (dump_scope): Likewise.
4482 (dump_qualifiers): Likewise.
4483 (dump_template_argument): Likewise.
4484 (dump_template_argument_list): Likewise.
4485 (dump_template_parameter): Likewise.
4486 (dump_template_bindings): Likewise.
4487 (dump_type): Likewise.
4488 (dump_typename): Likewise.
4489 (class_key_or_enum): Likewise.
4490 (dump_aggr_type): Likewise.
4491 (dump_type_prefix): Likewise.
4492 (dump_type_suffix): Likewise.
4493 (dump_global_iord): Likewise.
4494 (dump_simple_decl): Likewise.
4495 (dump_decl): Likewise.
4496 (dump_template_decl): Likewise.
4497 (dump_function_decl): Likewise.
4498 (dump_parameters): Likewise.
4499 (dump_exception_spec): Likewise.
4500 (dump_function_name): Likewise.
4501 (dump_template_parms): Likewise.
4502 (dump_char): Likewise.
4503 (dump_expr_list): Likewise.
4504 (dump_expr): Likewise.
4505 (dump_binary_op): Likewise.
4506 (dump_unary_op): Likewise.
4507 (type_as_string): Likewise.
4508 (expr_as_string): Likewise.
4509 (decl_as_string): Likewise.
4510 (context_as_string): Likewise.
4511 (lang_decl_name): Likewise.
4512 (cp_file_of): Likewise.
4513 (cp_line_of): Likewise.
4514 (decl_to_string): Likewise.
4515 (expr_to_string): Likewise.
4516 (fndecl_to_string): Likewise.
4517 (code_to_string): Likewise.
4518 (language_to_string): Likewise.
4519 (parm_to_string): Likewise.
4520 (op_to_string): Likewise.
4521 (type_to_string): Likewise.
4522 (assop_to_string): Likewise.
4523 (args_to_string): Likewise.
4524 (cv_to_string): Likewise.
4525 (cxx_print_error_function): Likewise.
4526 (cp_diagnostic_starter): Likewise.
4527 (cp_diagnostic_finalizer): Likewise.
4528 (cp_print_error_function): Likewise.
4529 (function_category): Likewise.
4530 (print_instantiation_full_context): Likewise.
4531 (print_instantiation_partial_context): Likewise.
4532 (maybe_print_instantiation_context): Likewise.
4533 (print_instantiation_context): Likewise.
4534 (cp_printer): Likewise.
4535 (print_integer): Likewise.
4536 (print_non_consecutive_character): Likewise.
4537 (locate_error): Likewise.
4539 2003-03-06 Mark Mitchell <mark@codesourcery.com>
4542 * call.c (reference_binding): Add ref_is_var parameter.
4543 (implicit_conversion): Adjust call to reference_binding.
4544 (initialize_reference): Likewise.
4547 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
4551 * class.c (get_basefndecls): Use lookup_fnfields_1.
4553 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4556 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
4558 (cp_parser_single_declaration): Likewise.
4560 2003-03-05 Jason Merrill <jason@redhat.com>
4563 * call.c (build_conditional_expr): Use convert rather than an
4566 2003-03-02 Matt Austern <austern@apple.com>
4568 * decl.c (cp_binding_level): Add static_decls varray member.
4569 (add_decl_to_level): Add static/inline namespace scope
4570 declarations to static_decls array.
4571 (wrapup_global_for_namespace): Pass static_decls only, instead of
4572 all decls, to wrapup_global_declarations/check_global_declarations.
4573 (push_namespace): Initialize static_decls for ordinary namespaces.
4574 (cxx_init_decl_processing): Initialize static_decls for global
4577 2003-03-05 Mark Mitchell <mark@codesourcery.com>
4579 * class.c (end_of_class): Correct thinko.
4581 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
4583 * config-lang.in: Replace ${libstdcxx_version} by its value.
4585 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
4587 * cp-tree.h (cxx_saved_binding): Declare.
4588 (struct saved_scope): Adjust type of field 'old_binding'.
4589 * decl.c (cxx_saved_binding_make): New macro.
4590 (struct cxx_saved_binding): Define.
4591 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
4593 (maybe_push_to_top_level): Adjust local variable type.
4594 (pop_from_top_level): Likewise.
4596 2003-03-04 Tom Tromey <tromey@redhat.com>
4598 * Make-lang.in (c++.tags): New target.
4600 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
4602 * Make-lang.in: Update.
4604 2003-03-03 Jason Merrill <jason@redhat.com>
4606 * decl.c (finish_enum): Do set the type in a template. Simplify.
4607 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
4609 2003-03-03 Mark Mitchell <mark@codesourcery.com>
4612 * call.c (convert_class_to_reference): Correct conversion
4614 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
4615 (implicit_conversion): Adjust call to reference_binding.
4616 (add_candidate): Change type of candidates parameter.
4617 (add_function_candidate): Likewise.
4618 (add_conv_candidate): Likewise.
4619 (build_builtin_candidate): Likewise.
4620 (add_builtin_candidate): Likewise.
4621 (add_builtin_candidates): Likewise.
4622 (add_template_candidate_real): Likewise.
4623 (add_template_candidate): Likewise.
4624 (add_template_conv_candidate): Likewise.
4625 (build_user_type_conversion_1): Adjust accordingly.
4626 (build_object_call): Likewise.
4627 (build_conditional_expr): Likewise.
4628 (add_candidates): Likewise.
4629 (build_new_op): Likewise.
4630 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
4631 (build_new_method_call): Adjust calls to add_function_candidate.
4632 (make_temporary_var_for_ref_to_temp): New function.
4633 (initialize_reference): Add decl parameter.
4634 * class.c (build_rtti_vtbl_entries): Use build_address and
4636 * cp-tree.h (initialize_reference): Change prototype.
4637 (make_temporary_var_for_ref_to_temp): New function.
4638 (build_type_conversion): Change prototype.
4639 (build_address): New function.
4640 (build_nop): Likewise.
4641 * cvt.c (cp_convert_to_pointer): Adjust call to
4642 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
4644 (convert_to_pointer_force): Use build_nop.
4645 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
4646 (convert_to_reference): Adjust call to build_type_conversion.
4647 (ocp_convert): Likewise.
4648 (build_type_conversion): Remove for_sure parameter.
4649 * decl.c (grok_reference_init): Use initialize_reference.
4650 * typeck.c (build_address): New function.
4651 (build_nop): Likewise.
4652 (build_unary_op): Use them.
4653 (build_ptrmemfunc): Tidy slightly.
4654 (convert_for_initialization): Adjust call to
4655 initialize_reference.
4656 * typeck2.c (store_init_value): Remove #if 0'd code.
4658 2003-03-03 Jason Merrill <jason@redhat.com>
4660 * decl.c (start_function): Clear DECL_NUM_STMTS.
4662 * class.c (get_vtable_decl): Use vtbl_type_node.
4663 (build_primary_vtable): Check for it.
4665 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
4667 * decl.c (check_initializer): Check for vector_opaque_p.
4669 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
4671 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
4672 invoke an external cpp during compilation.
4674 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4676 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
4678 (start_decl): Likewise.
4679 (start_function): Likewise.
4681 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
4683 * Make-lang.in (CXX_C_OBJS): Update.
4685 2003-02-28 Mark Mitchell <mark@codesourcery.com>
4688 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
4691 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
4693 * parser.c (cp_parser_init_declarator): Revert opaque
4694 vector_opaque_p change.
4695 Do not include target.h.
4697 2003-02-28 Mark Mitchell <mark@codesourcery.com>
4700 * cp-tree.h (build_zero_init): Add parameter.
4701 * decl.c (cp_finish_decl): Adjust call.
4702 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
4704 (build_default_init): Add nelts parameter. Adjust calls to
4706 (build_new_1): Adjust call to build_default_init.
4707 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
4709 2003-02-26 Devang Patel <dpatel@apple.com>
4711 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
4712 required. Postpone enum setting for template decls.
4713 (build_enumerator): Delay copying value node until finish_enum
4714 (). Remove #if 0'ed code.
4715 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
4716 (tsubst_copy): Add check for enum type.
4718 2003-02-25 Mark Mitchell <mark@codesourcery.com>
4721 * decl2.c (prune_vars_needing_no_initialization): Do not throw
4722 away initializations for DECL_EXTERNAL VAR_DECLs.
4723 (finish_file): Adjust accordingly.
4724 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
4726 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
4728 * decl.c (add_binding): Time TV_NAME_LOOKUP.
4729 (push_class_binding): Likewise.
4730 (set_namespace_binding): Likewise.
4732 2003-02-24 Mark Mitchell <mark@codesourcery.com>
4735 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
4736 specializations back to the main template.
4737 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
4738 * pt.c (resolve_typename_type): Likewise.
4740 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
4743 * pt.c (tsubst_copy_and_build): For a templated function inside a
4744 scope, process template arguments.
4746 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4749 * typeck2.c (abstract_virtuals_error): Don't check when
4750 TYPE is still template parameter dependent.
4752 2003-02-23 Mark Mitchell <mark@codesourcery.com>
4755 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
4756 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
4757 * pt.c (instantiate_class_template): Don't try to instantiate
4759 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
4761 2003-02-21 Mark Mitchell <mark@codesourcery.com>
4764 * decl.c (grokdeclarator): Do not allow parameters with variably
4767 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
4769 * search.c (grow_bfs_bases): Remove. Fold into ...
4770 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
4773 2003-02-20 Mark Mitchell <mark@codesourcery.com>
4776 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
4777 when the G++ 3.2 ABI prevents correct compilation.
4779 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
4781 Change base class access representation. Share virtual base
4783 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
4785 * cp/class.c (build_base_path): Likewise.
4786 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
4787 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
4788 (make_new_vtable): Adjust.
4789 (force_canonical_binfo_r): Delete.
4790 (force_canonical_binfo): Delete.
4791 (mark_primary_virtual_base): Delete.
4792 (dfs_unshared_virtual_bases): Delete.
4793 (mark_primary_bases): Adjust.
4794 (maybe_warn_about_overly_private_class): Adjust.
4795 (dfs_base_derived_from): Delete.
4796 (base_derived_from): Follow the inheritance chain.
4797 (struct find_final_overrider_data): Add vpath member.
4798 (dfs_find_final_overrider): Adjust.
4799 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
4800 (find_final_overrider): Adjust.
4801 (update_vtable_entry_for_fn): Adjust.
4802 (modify_all_vtables): Adjust.
4803 (walk_subobject_offsets): Adjust.
4804 (layout_nonempty_base_or_field): Adjust.
4805 (layout_empty_base): Remove last parameter. Adjust.
4806 (build_base_field): Adjust.
4807 (build_base_fields): Adjust.
4808 (propagate_binfo_offsets): Remove last parameter. Adjust.
4809 (dfs_set_offset_for_unshared_vbases): Delete.
4810 (layout_virtual_bases): Adjust.
4811 (finish_struct_1): Adjust.
4812 (init_class_processing): Don't init access nodes.
4813 (dfs_get_primary_binfo): Delete.
4814 (get_primary_binfo): Adjust.
4815 (dump_class_hierarchy_r): Remove most derived arg, add IGO
4817 (dump_class_hierarchy): Adjust.
4818 (finish_vtbls): Adjust.
4819 (get_original_base): Delete.
4820 (build_vtt_inits): Adjust.
4821 (dfs_build_secondary_vptr_vtt_inits): Adjust.
4822 (dfs_ctor_vtable_bases_queue_p): Adjust.
4823 (build_ctor_vtbl_group): Adjust.
4824 (dfs_accumulate_vtbl_inits): Adjust.
4825 (build_vtbl_initializer): Adjust.
4826 (build_vbase_offset_vtbl_entries): Adjust.
4827 (add_vcall_offset_vtbl_entries_1): Adjust.
4828 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
4829 (access_*_node): Remove.
4830 (CANONICAL_BINFO): Delete.
4831 (BINFO_UNSHARED_MARKED): Remove.
4832 (BINFO_MARKED): Set LANG_FLAG_0 directly.
4833 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
4834 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
4835 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
4837 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
4838 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4839 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
4841 (BINFO_DEPENDENT_BASE_P): New.
4842 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
4844 (markedp, unmarkedp): Adjust.
4845 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
4846 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
4847 find_vbase_instance, binfo_for_vbase): Delete.
4848 (copied_binfo, original_binfo): Declare.
4849 (finish_base_specifier): Add virtual_p arg.
4850 (unshare_base_binfos): Delete.
4851 (copy_base_binfos): Declare.
4852 (reverse_path): Delete.
4853 * cp/decl.c (xref_basetypes): Access and virtuality passed
4854 differently. Don't copy direct base binfos here. Call
4856 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
4857 (initialize_vtbl_ptrs): Adjust.
4858 (expand_member_init): Adjust.
4859 * cp/parser.c (cp_parser_base_specifier): Adjust.
4860 * cp/pt.c (instantiate_class_template): Adjust.
4861 (get_template_base_recursive): Adjust.
4862 * cp/rtti.c (get_pseudo_ti_init): Adjust.
4863 (get_pseudo_ti_desc): Adjust.
4864 * cp/tree.c (unshare_base_binfos): Rename to ...
4865 (copy_base_binfos): ... here, reimplement.
4866 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
4867 (reverse_path): Remove.
4868 * cp/typeck.c (get_delta_difference): Adjust error messages.
4869 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
4870 * cp/search.c (lookup_base_r): Adjust.
4871 (dynamic_cast_base_recurse): Adjust.
4872 (canonical_binfo): Remove.
4873 (dfs_canonical_queue): Remove.
4874 (dfs_assert_unmarked_p): Remove.
4875 (assert_canonical_unmarked): Remove.
4876 (shared_marked_p, shared_unmarked_p): Remove.
4877 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
4878 (dfs_access_in_type): Adjust.
4879 (access_in_type): Adjust.
4880 (dfs_accessible_queue_p): Adjust.
4881 (dfs_accessible_p): Adjust.
4882 (is_subobject_of_p_1, is_subobject_of_p): Remove.
4883 (struct lookup_field_info): Remove from_dep_base_p field.
4884 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
4885 (lookup_field_r): Remove dependent base code.
4886 (lookup_member): Likewise.
4887 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
4888 (dfs_unmarked_real_bases_queue_p): Remove.
4889 (dfs_marked_real_bases_queue_p): Remove.
4890 (dfs_skip_vbases): Remove.
4891 (dfs_get_pure_virtuals): Adjust.
4892 (markedp, unmarkedp): Adjust.
4893 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
4894 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
4895 (dfs_unmark): Adjust.
4896 (dfs_get_vbase_types):Remove.
4897 (dfs_build_inheritance_graph_order): Remove.
4898 (get_vbase_types): Remove
4899 (dfs_find_vbase_instance): Remove.
4900 (find_vbase_instance): Remove.
4901 (dfs_debug_unmarkedp): Adjust.
4902 (dependent_base_p): Remove.
4903 (dfs_push_type_decls): Adjust.
4904 (dfs_push_decls): Adjust.
4905 (dfs_no_overlap_yet): Adjust.
4906 (copied_binfo): New function.
4907 (original_binfo): New function.
4908 (binfo_for_vbase): Remove.
4910 2003-02-18 Zack Weinberg <zack@codesourcery.com>
4912 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
4913 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
4916 2003-02-18 Mark Mitchell <mark@codesourcery.com>
4919 * class.c (layout_class_type): In the 3.2 ABI, take into account
4920 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
4922 2003-02-18 Matt Austern <austern@apple.com>
4924 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
4926 * cp/decl.c (wrapup_globals_for_namespace): Remove special
4927 handling of global namespace.
4929 2003-02-18 Geoffrey Keating <geoffk@apple.com>
4931 * cp-tree.h (rid_to_yy): Delete.
4932 (C_RID_YYCODE): Delete.
4933 (finish_file): Delete redundant declaration.
4935 2003-02-18 Jason Merrill <jason@redhat.com>
4938 * decl.c (reshape_init): Don't mess with initializer labels.
4941 * parser.c (cp_parser_postfix_expression): Set idk properly for
4942 object->scope::member.
4944 2003-02-18 Ben Elliston <bje@redhat.com>
4947 * decl.c (duplicate_decls): Fix typo in comment.
4949 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
4952 * class.c (build_base_field): Mark fields for base classes with
4955 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4958 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
4959 CONSTRUCTOR_ELTS only once.
4961 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4964 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
4965 (dump_type_suffix): Likewise.
4967 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
4969 * search.c: ANSIfy function declarations and definitions.
4970 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
4971 * call.c (build_method_call, resolve_scoped_fn_name,
4972 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
4974 * class.c (handle_using_decl): Likewise.
4975 * decl.c (make_typename_type, make_unmound_class_template,
4976 start_decl, compute_array_index_type): Likewise.
4977 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
4978 * init.c (expand_member_init, build_member_call): Likewise.
4979 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
4980 resolve_typename_type): Likewise.
4981 * typeck.c (lookup_destructor, finish_class_member_access_exprm
4982 build_prememfunc_access_expr): Likewise.
4984 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
4986 * decl2.c: Include "timevar.h".
4987 (namespace_ancestor): Time name lookup.
4988 (add_using_namespace): Likewise.
4989 (lookup_using_namespace): Likewise.
4990 (qualified_lookup_using_namespace): Likewise.
4991 (decl_namespace): Likewise.
4992 (lookup_arg_dependent): Likewise.
4993 * lex.c (do_identifier): Likewise.
4994 (do_scoped_id): Likewise.
4995 * pt.c (lookup_template_class): Likewise.
4997 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
4999 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5001 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5003 * decl.c: Include "timevar.h".
5004 (poplevel): Time name lookup.
5005 (find_binding): Likewise.
5006 (push_namespace): Likewise.
5007 (pop_nested_namespace): Likewise.
5008 (store_bindings): Likewise.
5009 (maybe_push_to_top_level): Likewise.
5010 (pop_from_top_level): Likewise.
5011 (push_local_name): Likewise.
5012 (pushtag): Likewise.
5013 (pushdecl): Likewise.
5014 (pushdecl_with_scope): Likewise.
5015 (pushdecl_namespace_level): Likewise.
5016 (pushdecl_top_level): Likewise.
5017 (pushdecl_class_level): Likewise.
5018 (push_class_level_binding): Likewise.
5019 (push_using_decl): Likewise.
5020 (push_using_directive): Likewise.
5021 (push_overloaded_decl): Likewise.
5022 (lookup_label): Likewise.
5023 (define_label): Likewise.
5024 (lookup_tag): Likewise.
5025 (lookup_tag_reverse): Likewise.
5026 (lookup_namespace_name): Likewise.
5027 (select_decl): Likewise.
5028 (unqualified_namespace_lookup): Likewise.
5029 (lookup_name_real): Likewise.
5030 (lookup_name_current_level): Likewise.
5031 (lookup_type_current_level): Likewise.
5032 (maybe_inject_for_scope_var): Likewise.
5033 (xref_tag): Likewise.
5035 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5037 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
5039 * decl.c (build_enumerator): Remove unneeded test.
5041 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
5043 * cp-tree.h (struct lang_type_header): Make all fields unsigned
5046 2003-02-03 Mark Mitchell <mark@codesourcery.com>
5049 * call.c (z_candidate): Add args.
5050 (convert_class_to_reference): Set it.
5051 (implicit_conversion): Tidy.
5052 (add_candidate): Add args parameter.
5053 (add_function_candidate): Adjust call to add_candidate.
5054 (add_conv_candidate): Likewise.
5055 (build_builtin_candidate): Likewise.
5056 (build_user_type_conversion_1): Eliminate wasteful tree_cons
5058 (build_new_function_call): Likewise.
5059 (build_object_call): Likewise.
5060 (add_candidates): New function.
5061 (build_new_op): Use it.
5062 (covert_like_real): Adjust call to build_over_call.
5063 (build_over_call): Remove args parameter.
5064 * operators.def: Add <?= and >?=.
5066 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5068 * typeck.c (build_indirect_ref): Don't check flag_volatile.
5070 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5073 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
5075 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
5077 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
5078 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
5079 (BINFO_LANG_ELTS): New #define.
5080 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
5082 2003-01-30 Geoffrey Keating <geoffk@apple.com>
5084 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
5086 2003-01-30 Mark Mitchell <mark@codesourcery.com>
5088 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
5090 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
5091 rather than TYPE_LANG_FLAG_0.
5092 (TYPE_BUILT_IN): Remove.
5093 (TYPE_DEPENDENT_P): New macro.
5094 (TYPE_DEPENDENT_P_VALID): Likewise.
5095 (lang_type_class): Add fields_readonly.
5096 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
5097 * pt.c (dependent_type_p_r): New function, split out from ...
5098 (dependent_type_p): ... here. Memoize results.
5099 * search.c (dependent_base_p): Use dependent_type_p, not
5100 uses_template_parms.
5101 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
5104 2003-01-29 Mark Mitchell <mark@codesourcery.com>
5106 * call.c (build_field_call): Use build_new_op, not build_opfncall.
5107 (prep_operand): New function.
5108 (build_new_op): Use it. Remove dead code.
5109 * class.c (pushclass): Change "modify" parameter type from int to
5111 (currently_open_class): Use same_type_p, not pointer equality.
5112 (push_nested_class): Adjust calls to pushclass, remove modify
5114 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
5115 (pushclass): Change prototype.
5116 (push_nested_class): Likewise.
5117 (grokoptypename): Remove.
5118 (build_opfncall): Remove.
5119 (value_dependent_expression_p): Declare.
5120 (resolve_typename_type): Likewise.
5121 (resolve_typename_type_in_current_instantiation): Likewise.
5122 (enter_scope_of): Remove.
5124 (tsubst_expr): Likewise.
5125 (tsubst_copy): Likewise.
5126 (tsubst_copy_and_build): Likewise.
5127 * decl.c (warn_about_implicit_typename_lookup): Remove.
5128 (finish_case_label): Return error_mark_node for erroneous labels.
5129 (start_decl): Adjust calls to push_nested_class.
5130 (grokfndecl): Call push_scope/pop_scope around call to
5132 (grokdeclarator): Do not call tsubst.
5133 (start_function): Adjust calls to push_nested_class.
5134 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
5135 (check_classfn): Use push_scope/pop_scope around type comparisions.
5136 (grokoptypename): Remove.
5137 (push_sscope): Adjust call to push_nested_class.
5138 * error.c (dump_type): Show cv-qualification of typename types.
5139 * init.c (build_member_call): Use build_new_op, not
5141 * method.c (build_opfncall): Remove.
5142 * parser.c (cp_parser): Add allow_non_constant_expression_p and
5143 non_constant_expression_p.
5144 (cp_parser_constant_expression): Adjust prototype.
5145 (cp_parser_resolve_typename_type): Remove.
5146 (cp_parser_non_constant_expression): New function.
5147 (cp_parser_non_constant_id_expression): Likewise.
5148 (cp_parser_new): Set allow_non_constant_expression_p and
5149 non_constant_expression_p.
5150 (cp_parser_primary_expression): Reject `this' and `va_arg' in
5151 constant-expressions. Note that dependent names aren't really
5153 (cp_parser_postfix_expression): Reject conversions to non-integral
5154 types in constant-expressions. Neither are increments or
5156 (cp_parser_unary_expression): Reject increments and decrements in
5157 constant-expressions.
5158 (cp_parser_direct_new_declarator): Adjust call to
5159 cp_parser_constant_expression.
5160 (cp_parser_cast_expression): Reject conversions to non-integral
5161 types in constant-expressions.
5162 (cp_parser_assignment_expression): Rejects assignments in
5163 constant-expressions.
5164 (cp_parser_expression): Reject commas in constant-expressions.
5165 (cp_parser_labeled_statement): Adjust call to
5166 cp_parser_constant_expression.
5167 (cp_parser_direct_declarator): Simplify array bounds, even in
5168 templates, when they are non-dependent. Use
5169 resolve_typename_type, not cp_parser_resolve_typename_type.
5170 (cp_parser_class_head): Use resolve_typename_type, not
5171 cp_parser_resolve_typename_type.
5172 (cp_parser_member_declaration): Adjust call to
5173 cp_parser_constant_expression.
5174 (cp_parser_constant_initializer): Likewise.
5175 (cp_parser_constructor_declarator): Use resolve_typename_type, not
5176 cp_parser_resolve_typename_type.
5177 (cp_parser_late_parsing_default_args): Adjust call to
5179 * pt.c (tsubst): Give it internal linkage.
5180 (tsubst_expr): Likewise.
5181 (tsubst_copy): Likewise.
5182 (tsubst_copy_and_build): Likewise.
5183 (push_access_scope_real): Likewise.
5184 (tsubst_friend_class): Likewise.
5185 (instantiate_class_template): Adjust call to pushclass.
5186 (value_dependent_expression_p): Give it external linkage.
5188 (resolve_typename_type): New function.
5189 * semantics.c (finish_call_expr): Use build_new_op, not
5191 (begin_constructor_declarator): Remove.
5192 (begin_class_definition): Adjust call to pushclass.
5193 (enter_scope_of): Remove.
5194 * typeck.c (comptypes): Resolve typename types as appropriate.
5195 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
5196 (build_x_compound_expr): Likewise.
5197 (build_modify_expr): Likewise.
5198 (build_x_modify_expr): Likewise.
5199 * typeck2.c (build_x_arrow): Likewise.
5201 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
5203 * pt.c (last_pending_template) Declare GTY().
5205 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5208 * parser.c (cp_parser_elaborated_type_specifier): Convert
5209 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
5210 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
5212 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
5215 * pt.c (unify): Don't unify '*T' with 'U C::*'.
5218 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
5219 inside a declarator.
5221 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
5223 * class.c (update_vtable_entry_for_fn): Add index parameter.
5224 Generate vcall thunk for covariant overriding from a virtual
5226 (dfs_modify_vtables): Adjust.
5228 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
5231 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
5233 (cp_parser_base_specifier): Look for and consume a
5234 TEMPLATE keyword. Replace switch with array index.
5237 * semantics.c (finish_non_static_data_member): Remember the
5238 field's type even in a template.
5241 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
5245 * parser.c (cp_parser_cast_expression): Be more tentative.
5247 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5249 * cp-tree.h (flagged_type_tree_s): Remove.
5250 (check_for_new_type): Likewise.
5251 * typeck2.c (check_for_new_type): Likewise.
5253 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
5255 * dump.c: ANSIfy function declarations and definitions.
5257 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
5259 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5262 * init.c (build_new): Set the type of the new-expression, even
5263 when processing_templte_decl.
5266 * parser.c (cp_parser_primary_expression): Improve error message
5267 for templates used in an expression context.
5270 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
5271 parse when encountering "typedef".
5273 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
5275 * class.c, parser.c: ANSIfy function definitions and declarations.
5277 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5280 * error.c (dump_decl): For an OVERLOAD, just print the name of the
5281 function; it doesn't make sense to try to print its type.
5282 * semantics.c (finish_typeof): Issue errors about invalid uses.
5285 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
5287 (cp_parser_expression_statement): Use it.
5288 (cp_parser_explicit_instantiation): Likewise.
5289 * pt.c (do_decl_instantiation): Improve error handling logic.
5291 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5294 * parser.c (cp_parser_using_declaration): Issue error messages
5295 about name resolution failures here.
5298 * class.c (currently_open_derived_class): Use dependent_type_p.
5299 * cp-tree.h (dependent_type_p): New function.
5300 (dependent_template_arg_p): Likewise.
5301 (dependent_template_p): Likewise.
5302 (type_dependent_expression_p): Likewise.
5303 * parser.c (cp_parser_dependent_type_p): Remove.
5304 (cp_parser_value_dependent_type_p): Likewise.
5305 (cp_parser_type_dependent_expression_p): Likewise.
5306 (cp_parser_dependent_template_arg_p): Likewise.
5307 (cp_parser_dependent_template_id_p): Likewise.
5308 (cp_parser_dependent_template_p): Likewise.
5309 (cp_parser_diagnose_invalid_type_name): Replace
5310 cp_parser_dependent_type_p with dependent_type_p, etc.
5311 (cp_parser_primary_expresion): Likewise.
5312 (cp_parser_nested_name_specifier_opt): Likewise.
5313 (cp_parser_postfix_expression): Likewise.
5314 (cp_parser_unary_expression): Likewise.
5315 (cp_parser_template_name): Likewise.
5316 (cp_parser_class_name): Likewise.
5317 (cp_parser_lookup_name): Likewise.
5318 * pt.c (dependent_type_p): New function.
5319 (value_dependent_expression_p): Likewise.
5320 (type_dependent_expression_p): Likewise.
5321 (dependent_template_arg_p): Likewise.
5322 (dependent_template_id_p): Likewise.
5323 (dependent_template_p): Likewise.
5327 * parser.c (cp_parser_simple_declaration): Return quickly when
5328 encountering errors.
5330 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5332 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
5334 2003-01-17 Jason Merrill <jason@redhat.com>
5336 PR c++/9167, c++/9358
5337 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
5339 2003-01-17 Jason Merrill <jason@redhat.com>
5342 * call.c (build_conditional_expr): Always do lvalue-rvalue
5345 2003-01-17 Mark Mitchell <mark@codesourcery.com>
5348 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
5349 * cp-tree.h (BASELINK_BINFO): Adjust.
5350 (BASELINK_FUNCTIONS): Likewise.
5351 (BASELINK_ACCESS_BINFO): Likewise.
5352 (tree_baselink): New structure.
5353 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
5354 (lang_tree_node): Add baselink.
5355 * decl.c (cp_tree_node_structure): Add BASELINK case.
5356 * search.c (build_baselink): Adjust.
5357 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
5358 test from TREE_LIST case.
5361 * parser.c (cp_parser_constructor_declarator_p): Do not assume
5362 that a constructor cannot be declared outside of its own class.
5364 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
5365 be resolved, neither can the qualified name.
5367 * rtti.c (get_pseudo_ti_desc): Fix thinko.
5369 2003-01-16 Jason Merrill <jason@redhat.com>
5372 * init.c (build_vec_init): Re-add maxindex parm.
5373 (perform_member_init, build_aggr_init): Pass it.
5374 (build_new_1): Pass it. Use an incomplete array type for full_type.
5375 * typeck.c (build_modify_expr): Pass it.
5376 * cp-tree.h: Adjust.
5378 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
5380 * cp-tree.h (tsubst_copy_and_build): New declaration.
5381 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
5382 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
5383 (tsubst_copy_and_build): New function.
5385 2003-01-16 Mark Mitchell <mark@codesourcery.com>
5387 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
5388 (PARTIAL_INSTANTIATION_P): Remove.
5389 (IMPLICIT_TYPENAME_P): Likewise.
5390 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
5391 (build_typename_type): Remove declaration.
5392 (parmlist_is_exprlist): Likewise.
5393 * decl.c (build_typename_type): Make it static, remove third
5395 (push_class_binding): Don't do implicit typename stuff.
5396 (make_typename_type): Likewise.
5397 (lookup_name_real): Likewise.
5398 (grokdeclarator): Don't try to convert declarations into
5399 initializations. Don't do implicit typename stuff.
5400 (parmlist_is_exprlist): Remove.
5401 (xref_basetypes): Simplify.
5402 * decl2.c (grokfield): Don't try to convert declarations into
5404 (build_anon_union_vars): Do this while processing templates, too.
5405 (finish_anon_union): Likewise.
5406 * error.c (dump_type): Remove implicit typename handling.
5407 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
5408 (cp_parser_primary_expression): Correct handling of names not
5409 found by unqualified name lookup in templates.
5410 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
5411 of types when possible.
5412 (cp_parser_simple_declaration): Complain intelligently about some
5413 invalid declarations.
5414 (cp_parser_member_declaration): Likewise.
5415 (cp_parser_constructor_declarator_p): Don't check when we're in a
5417 * pt.c (instantiate_class_template): Remove
5418 PARTIAL_INSTANTIATION_P gunk.
5419 * search.c (lookup_field_r): Don't build implicit typenames.
5420 (marked_pushdecls_p): Don't enter dependent base types.
5421 (unmarked_pushdecls_p): Likewise.
5422 * semantics.c (begin_class_definition): Remove implicit typename
5425 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
5428 * parser.c (cp_parser_direct_declarator): If accepting either
5429 abstract or named, the name must be an unqualified-id.
5431 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5433 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
5435 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5437 * decl2.c (check_classfn): Fix uninitialized warning.
5438 (build_anon_union_vars): Likewise.
5439 * pt.c (tsubst_copy): Likewise.
5441 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
5443 Further conform g++'s __vmi_class_type_info to the C++ ABI
5445 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
5447 (class_hint_flags): Likewise.
5449 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5451 * config-lang.in: Add semantics.c to gtfiles.
5452 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
5453 (saved_scope): Likewise.
5454 (type_lookups): Remove.
5455 (deferred_access): New structure.
5456 (type_access_control): Remove.
5457 (save_type_access_control): Likewise.
5458 (reset_type_access_control): Likewise.
5459 (decl_type_access_control): Likewise.
5460 (push_deferring_access_checks): Declare.
5461 (resume_deferring_access_checks): Likewise.
5462 (stop_deferring_access_checks): Likewise.
5463 (pop_deferring_access_checks): Likewise.
5464 (get_deferred_access_checks): Likewise.
5465 (pop_to_parent_deferring_access_checks): Likewise.
5466 (perform_deferred_access_checks): Likewise.
5467 (perform_or_defer_access_check): Likewise.
5468 * decl.c (make_typename_type): Use perform_or_defer_access_check.
5469 (make_unbound_class_template): Likewise.
5470 (grokdeclarator): Don't call decl_type_access_control.
5471 * parser.c (cp_parser_context): Remove deferred_access_checks
5472 and deferring_access_checks_p fields.
5473 (cp_parser_context_new): Adjust.
5474 (cp_parser): Remove access_checks_lists.
5475 (cp_parser_defer_access_check): Remove.
5476 (cp_parser_start_deferring_access_checks): Remove.
5477 (cp_parser_stop_deferring_access_checks): Remove.
5478 (cp_parser_perform_deferred_access_checks): Remove.
5479 (cp_parser_nested_name_specifier_opt): Use new deferred access
5481 (cp_parser_simple_declaration): Likewise.
5482 (cp_parser_template_id): Likewise.
5483 (cp_parser_function_definition): Likewise.
5484 (cp_parser_class_specifier): Likewise.
5485 (cp_parser_lookup_name): Likewise.
5486 (cp_parser_single_declaration): Likewise.
5487 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
5488 (cp_parser_parse_tentatively): Likewise.
5489 (cp_parser_parse_definitely): Likewise.
5490 (yyparse): Likewise.
5491 (cp_parser_init_declarator): Remove access_checks parameter.
5492 Use new deferred access functions.
5493 (cp_parser_function_definition_from_specifiers_and_declarator):
5495 (cp_parser_class_head): Remove deferring_access_checks_p and
5496 saved_access_checks parameters. Use new deferred access functions.
5497 (cp_parser_member_specification_opt): Don't call
5498 reset_type_access_control.
5499 * search.c (type_access_control): Remove.
5500 * semantics.c: Include "gt-cp-semantics.h".
5501 (deferred_type_access_control): Remove.
5502 (deferred_access_stack): New variable.
5503 (deferred_access_free_list): Likewise.
5504 (push_deferring_access_checks): New function.
5505 (resume_deferring_access_checks): Likewise.
5506 (stop_deferring_access_checks): Likewise.
5507 (pop_deferring_access_checks): Likewise.
5508 (get_deferred_access_checks): Likewise.
5509 (pop_to_parent_deferring_access_checks): Likewise.
5510 (perform_deferred_access_checks): New function, adapted from
5511 cp_parser_perform_deferred_access_checks.
5512 (perform_or_defer_access_check): New function, adapted from
5513 cp_parser_defer_access_check.
5514 (current_type_lookups): Remove.
5515 (deferred_type_access_control): Likewise.
5516 (decl_type_access_control): Likewise.
5517 (save_type_access_control): Likewise.
5518 (reset_type_access_control): Likewise.
5519 (begin_function_definition): Adjust.
5520 (begin_class_definiton): Likewise.
5522 2003-01-13 Jason Merrill <jason@redhat.com>
5525 * class.c (build_base_path): Take the address before calling save_expr.
5527 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
5528 all the ambiguous conversions are bad.
5530 * class.c (maybe_warn_about_overly_private_class): Don't stop
5531 searching when we find a nonprivate method.
5533 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
5535 2003-01-12 Mark Mitchell <mark@codesourcery.com>
5537 * cp-tree.h (get_arglist_len_in_bytes): Remove.
5540 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
5541 typeame types more robustly.
5543 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
5545 * parser.c: Fix comment typos.
5547 2003-01-10 Mark Mitchell <mark@codesourcery.com>
5550 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
5551 an object_type which is not a class type.
5553 2003-01-10 Geoffrey Keating <geoffk@apple.com>
5555 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
5556 (cp_parser_late_parsing_default_args): Likewise.
5558 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
5560 * cfns.gperf: ANSIfy function declarations.
5561 * cfns.h: Regenerate.
5562 * cp-tree.h: ANSIfy function declarations.
5564 2003-01-10 Mark Mitchell <mark@codesourcery.com>
5566 * cp-tree.h (reparse_absdcl_as_expr): Remove.
5567 (reparse_absdcl_as_casts): Likewise.
5568 (reparse_decl_as_expr): Likewise.
5569 (finish_decl_parsing): Likewise.
5570 * decl2.c (reparse_absdcl_as_expr): Remove.
5571 (reparse_absdcl_as_casts): Likewise.
5572 (repase_decl_as_expr): Likewise.
5573 (finish_decl_parsing): Likewise.
5578 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
5580 (cp_parser_nested_name_specifier_opt): Correct the
5581 check_dependency_p false.
5582 (cp_parser_postfix_expression): Fix formatting.
5583 (cp_parser_decl_specifier_seq): Avoid looking for constructor
5584 declarators when possible.
5585 (cp_parser_template_id): Avoid performing name-lookup when
5587 (cp_parser_class_head): Do not count specializations when counting
5588 levels of templates.
5589 (cp_parser_constructor_declarator_p): Return immediately if
5590 there's no chance that the tokens form a constructor declarator.
5591 * rtti.c (throw_bad_typeid): Add comment. Do not return an
5592 expression with reference type.
5593 (get_tinfo_decl_dynamic): Do not return an expression with
5595 (build_typeid): Add comment. Do not return an expression with
5597 * typeck.c (build_class_member_access_expr): Improve handling of
5598 conditionals and comma-expressions as objects.
5600 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5602 * cfns.gperf: ANSIfy function declarations.
5603 * cfns.h: Regenerate.
5604 * cp-tree.h: ANSIfy function declarations.
5605 * parser.c: ANSIfy function declarations & definitions.
5607 * decl.c (bad_specifiers): Fix parameter order error I introduced.
5609 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5611 Merge from pch-branch:
5613 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5615 Merge to tag pch-merge-20030102:
5617 * semantics.c (finish_translation_unit): Don't call finish_file.
5618 * parser.c: Don't include ggc.h.
5619 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
5620 read first token here. Don't allow PCH files after the first
5622 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
5623 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
5624 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
5625 (cp_parser_late_parsing_for_member): Don't duplicate call to
5626 cp_lexer_set_source_position_from_token.
5627 (cp_parser_late_parsing_default_args): Likewise.
5628 (yyparse): Call finish_file after clearing the_parser.
5630 2002-12-11 Geoffrey Keating <geoffk@apple.com>
5632 * Make-lang.in: Remove $(GGC_H) from all dependencies.
5633 (CXX_TREE_H): Add $(GGC_H).
5634 * class.c: Don't include ggc.h.
5635 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
5636 (method_name_cmp): Likewise.
5637 (resort_data): New variable.
5638 (resort_field_decl_cmp): New.
5639 (resort_method_name_cmp): New.
5640 (resort_sorted_fields): New.
5641 (resort_type_method_vec): New.
5642 (finish_struct_methods): Delete cast.
5643 (finish_struct_1): Delete cast.
5644 * cp-tree.h: Include ggc.h.
5645 (struct lang_type_class): Add reorder attribute to field `methods'.
5646 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
5647 (resort_sorted_fields): New prototype.
5648 (resort_type_method_vec): New prototype.
5649 * call.c: Don't include ggc.h.
5651 * decl2.c: Likewise.
5654 * method.c: Likewise.
5655 * optimize.c: Likewise.
5656 * parse.y: Likewise.
5659 * search.c: Likewise.
5660 * semantics.c: Likewise.
5664 * lang-specs.h: Remove comment.
5666 2002-12-03 Geoffrey Keating <geoffk@apple.com>
5668 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
5669 (operator_name_info): Mark to be saved for PCH, specify size.
5670 (assignment_operator_name_info): Likewise.
5672 2002-11-19 Geoffrey Keating <geoffk@apple.com>
5674 * decl.c (anon_cnt): Mark to be saved for PCH.
5676 2002-10-25 Geoffrey Keating <geoffk@apple.com>
5678 * lex.c (init_reswords): Delete now-untrue comment.
5679 Allocate ridpointers using GGC.
5681 2002-10-04 Geoffrey Keating <geoffk@apple.com>
5683 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
5685 * g++spec.c (lang_specific_driver): Don't include standard
5686 libraries in `added'.
5688 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
5690 * decl2.c (finish_file): Call c_common_write_pch.
5691 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
5693 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
5695 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
5696 files when using g++.
5697 * lang-specs.h: Handle compiling C++ header files.
5699 2003-01-09 Jakub Jelinek <jakub@redhat.com>
5701 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
5703 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5705 * pt.c (push_access_scope_real): Call push_to_top_level for
5706 function in namespace scope.
5707 (pop_access_scope): Call pop_from_top_level for function in
5710 2003-01-09 Jakub Jelinek <jakub@redhat.com>
5712 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
5714 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5716 * Make-lang.in (c++.install-common, c++.install-man,
5717 c++.uninstall): Prepend $(DESTDIR) to destination paths in
5718 all (un)installation commands.
5719 (c++.install-common): Rewrite $(LN) commands to support
5720 DESTDIR with "ln" as well as with "ln -s".
5722 2003-01-08 Jason Merrill <jason@redhat.com>
5724 * parser.c (cp_parser_primary_expression): See through explicitly
5725 scoped ALIAS_DECLs, too.
5727 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
5729 * decl.c: Remove some #if 0 code.
5731 * decl.c: ANSIfy function declarations.
5733 2003-01-07 Mark Mitchell <mark@codesourcery.com>
5735 * parser.c (cp_parser_asm_definition): Correct handling of omitted
5738 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5741 * decl.c (make_typename_type): Check access only when tf_error.
5742 (make_unbound_class_template): Likewise.
5743 * pt.c (saved_access_scope): New variable.
5744 (push_access_scope_real): New function.
5745 (push_access_scope): Likewise.
5746 (pop_access_scope): Likewise.
5747 (tsubst_default_argument): Use them.
5748 (instantiate_template): Likewise.
5749 (regenerate_decl_from_template): Likewise.
5750 (instantiate_decl): Likewise.
5751 (get_mostly_instantiated_function_type): Likewise.
5753 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
5755 * tree.c: Delete bogus #if 0 code.
5757 2003-01-07 Andreas Schwab <schwab@suse.de>
5759 * class.c (layout_class_type): Don't use
5760 PCC_BITFIELD_TYPE_MATTERS if not defined.
5762 2003-01-06 Mark Mitchell <mark@codesourcery.com>
5765 * decl2.c (build_cleanup): Mark the object as used.
5767 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
5768 (hash_local_specialization): New function.
5769 (register_local_specialization): Revert 2003-01-05 change.
5770 (instantiate_decl): Use hash_local_specialization when creating
5771 the local_specializations table.
5773 * decl2.c (mark_used): Do not synthesize thunks.
5775 * class.c (layout_class_type): Correct handling of unnamed
5776 bitfields wider than their types.
5779 * parser.c (cp_parser): Remove default_arg_types. Update
5780 documentation for unparsed_functions_queues.
5781 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
5783 (cp_parser_new): Don't set parser->default_arg_types.
5784 (cp_parser_function_definition): Adjust usage of
5785 unparsed_funtions_queues.
5786 (cp_parser_class_specifier): Don't mess with
5787 parser->default_arg_types. Handle default argument processing in
5788 a separate phase from function body processing.
5789 (cp_parser_template_declaration_after_export): Adjust usage of
5790 unparsed_functions_queues.
5791 (cp_parser_late_parsing_for_member): Do not handle default
5794 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
5797 * parser.c (cp_parser_declarator_kind): New enum.
5798 (cp_parser_declarator): Adjust.
5799 (cp_parser_direct_declarator): Adjust. Allow for either named or
5800 abstract declarator. Prefer abstract, if possible. Allow
5801 parenthesized function name.
5802 (cp_parser_condition): Adjust cp_parser_declarator call.
5803 (cp_parser_explicit_instantiation): Likewise.
5804 (cp_parser_init_declarator): Likewise.
5805 (cp_parser_type_id): Likewise.
5806 (cp_parser_function_definition): Likewise.
5807 (cp_parser_member_declaration): Likewise.
5808 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
5809 the tentative parsing.
5810 (cp_parser_exception_declaration): Likewise.
5812 2003-01-05 Mark Mitchell <mark@codesourcery.com>
5814 * parser.c (cp_parser_template_parameter): Adjust call to
5815 cp_parser_parameter_declaration.
5816 (cp_parser_parameter_declaration_list): Likewise.
5817 (cp_parser_parameter_declaration): Replace
5818 greater_than_is_operator_p with template_parm_p parameter. Do not
5819 cache tokens for template default arguments.
5821 * pt.c (retrieve_local_specialization): Use htab_find, not
5822 htab_find_with_hash.
5823 (register_local_specialization): Use htab_find_slot, not
5824 htab_find_slot_with_hash.
5825 (instantiate_decl): Pass a hash function to htab_create.
5827 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5829 * parser.c (cp_parser_binary_expression,
5830 cp_parser_multiplicative_expression,
5831 cp_parser_additive_expression, cp_parser_shift_expression,
5832 cp_parser_relational_expression, cp_parser_equality_expression,
5833 cp_parser_and_expression, cp_parser_exclusive_or_expression,
5834 cp_parser_inclusive_or_expression,
5835 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
5836 cp_parser_binary_expression): Const-ify.
5838 2003-01-04 Mark Mitchell <mark@codesourcery.com>
5840 * method.c (use_thunk): Disable access control while building the
5843 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
5845 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
5848 2003-01-03 Matt Austern <austern@apple.com>
5850 * cp-tree.h (struct lang_type_class): add field for key method
5851 (cp_global_trees): rename dynamic_classes to keyed_classes
5852 (key_method): add definition
5853 * class.c (finish_struct_1): compute class's key method, and add
5854 the class to keyed_classes list if there is no key method.
5855 * decl.c (finish_function): add class to keyed_classes list if we
5856 see a definition of the class's key method.
5857 * pt.c (instantiate_class_template): add template specialization
5858 of a dynamic class to keyed_classes list.
5859 * decl2.c (key_method): remove
5860 (finish_file): iterate only through keyed_classes list when
5861 deciding whether to emit vtables, remove class from its list after
5864 2003-01-02 Jason Merrill <jason@redhat.com>
5866 * call.c (build_conditional_expr): Stabilize lvalues properly.
5867 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
5868 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
5869 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
5871 * call.c (convert_like_real): Call decl_constant_value for an
5872 IDENTITY_CONV even if there are no more conversions.
5874 * cvt.c (build_up_reference): Don't push unnamed temps.
5876 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
5878 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
5879 for a backend struct.
5881 * except.c (wrap_cleanups_r, build_throw): Make
5882 MUST_NOT_THROW_EXPRs void.
5883 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
5885 * init.c (build_vec_delete_1): Pre-evaluate the base address.
5887 * init.c (get_temp_regvar): Simplify logic.
5889 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
5890 our replacement is a decl.
5892 * decl.c (cp_make_fname_decl): Push the decls inside the
5895 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
5898 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
5901 2003-01-03 Graham Stott <graham.stott@btinternet.com>
5903 * parser.c (struct cp_parser): Add access_checks_lists field
5904 (cp_parser_simple_declaration): Use.
5905 (cp_parser_init_declarator): Likewise.
5907 2003-01-02 Mark Mitchell <mark@codesourcery.com>
5909 * parser.c (cp_parser_declaration): Accept the __extension__
5910 keyword before the declaration.
5913 * parser.c (cp_parser_parameter_declaration): Allow attributes to
5914 appear after the declarator.
5916 * call.c (build_new_method_call): Fix typo in message format
5919 2003-01-02 Mark Mitchell <mark@codesourcery.com>
5921 * parser.c (cp_lexer_next_token_is): Declare it inline.
5922 (cp_lexer_set_source_position_from_token): Likewise.
5923 (cp_lexer_debugging_p): Likewise.
5924 (cp_parser_parsing_tentatively): Likewise.
5925 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
5926 to the cp_lexer_peek_token.
5928 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
5931 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
5933 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
5934 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
5935 cp/repo.c: Fix copyright years.
5937 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
5939 * lex.c: Remove superfluous include of cpplib.h.
5940 (CONSTRAINT): Define without conditions.
5941 (init_cp_pragma): Use c_register_pragma.
5943 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
5945 * .cvsignore: Remove.
5947 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
5949 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
5950 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
5951 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
5952 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
5953 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
5955 * lex.h: parse.y is dead, so don't mention it. Also replace the
5956 copyright header with the default GNU copyright header.
5958 2002-12-31 Mark Mitchell <mark@codesourcery.com>
5960 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
5961 (lookup_name_namespace_only): Likewise.
5962 (begin_only_namespace_names): Likewise.
5963 (end_only_namespace_names): Likewise.
5964 * decl.c (only_namespace_names): Remove.
5965 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
5966 (lookup_name_real): Do not check only_namespace_names.
5967 (lookup_name_namespace_only): Remove.
5968 (begin_only_namespace_names): Likewise.
5969 (end_only_namespace_names): Likewise.
5970 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
5971 nested-name-specifiers more gracefully.
5972 (cp_parser_class_or_namespace_name): Avoid looking up namespace
5973 names when they cannot possibly appear.
5974 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
5975 (cp_parser_elaborated_type_specifier): Likewise.
5976 (cp_parser_namespace_name): Only look for namespace names.
5977 (cp_parser_lookup_name): Add is_namespace parameter.
5978 (cp_parser_lookup_name_simple): Adjust call to
5979 cp_parser_lookup_name.
5981 * parser.c (cp_parser_dependent_type_p): Fix thinko.
5983 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
5985 * .cvsignore: Update.
5987 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
5989 * class.c (modify_vtable_entry): Remove unused variable.
5990 (get_vcall_index): Always expect a non-thunk.
5991 (update_vtable_entry_for_fn): Combine covariant adjustments, when
5992 overriding a thunk. Pass get_vcall_index a non-thunk.
5994 * decl2.c (finish_file): Mark undefined inlines as extern.
5996 2002-12-31 Mark Mitchell <mark@codesourcery.com>
5998 * cp-tree.def (RETURN_INIT): Remove.
5999 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
6000 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
6001 (note_level_for_for): Remove.
6002 (note_level_for_try): Likewise.
6003 (note_level_for_catch): Likewise.
6004 (finish_named_return_value): Likewise.
6005 (do_pushlevel): Change prototype.
6006 (pending_lang_change): Remove.
6007 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
6009 (note_level_for_for): Remove.
6010 (note_level_for_try): Likewise.
6011 (note_level_for_catch): Likewise.
6012 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
6013 * parser.c (cp_parser_context_free_list): Make it "deletable".
6014 (cp_parser_template_argument): Remove misleading comment.
6015 * pt.c (tsubst_expr): Remove RETURN_INIT code.
6016 * semantics.c (genrtl_named_return_value): Remove.
6017 (do_pushlevel): Take a scope kind as an argument.
6018 (begin_if_stmt): Adjust.
6019 (begin_while_stmt): Likewise.
6020 (begin_for_stmt): Likewise.
6021 (finish_for_init_stmt): Likewise.
6022 (begin_switch_stmt): Likewise.
6023 (begin_handler): Likewise.
6024 (begin_compound_stmt): Likewise.
6025 (finish_named_return_value): Remove.
6026 (cp_expand_stmt): Remove RETURN_INIT case.
6027 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
6029 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6032 * parser.c (cp_parser_direct_declarator): Handle erroneous
6033 parenthesized declarators correctly.
6035 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6037 * cp-tree.h (pending_lang_change): Declare.
6039 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6041 * parser.c (cp_parser_context_free_list): New variable.
6042 (cp_parser_context_new): Use it.
6043 (cp_parser_error): Check return code from
6044 cp_parser_simulate_error.
6045 (cp_parser_simulate_error): Return a value.
6046 (cp_parser_id_expression): Optimize common case.
6047 (cp_parser_class_name): Likewise.
6048 (cp_parser_class_specifier): Adjust call to
6049 cp_parser_late_parsing_default_args.
6050 (cp_parser_lookup_name): Optimize common case.
6051 (cp_parser_late_parsing_for_member): Adjust call to
6052 cp_parser_late_parsing_default_args.
6053 (cp_parser_late_parsing_default_args): Add scope parameter.
6054 (cp_parser_require): Avoid creating the error message unless it's
6056 (cp_parser_parse_definitely): Place free'd contexts on the free
6059 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
6061 2002-12-30 David Edelsohn <edelsohn@gnu.org>
6063 * parser.c (cp_parser_parameter_declaration_clause): Treat system
6064 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
6066 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6068 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
6071 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6075 * Make-lang.in (gt-cp-spew.h): Remove.
6076 * cp-tree.h (do_pending_lang_change): Remove.
6077 (do_identifier): Change prototype.
6078 (finish_id_expr): Remove.
6079 * decl.c (lookup_name_real): Remove yylex variable.
6080 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
6081 * lex.c (init_cpp_parse): Remove.
6082 (reduce_cmp): Likewise.
6083 (token_cmp): Likewise.
6085 (lastiddecl): Likewise.
6086 (token_count): Likewise.
6087 (reduce_count): Likewise.
6089 (print_parse_statistics): Likewise.
6090 (do_pending_lang_change): Likewise.
6091 (do_identifier): Remove parsing parameter.
6092 * lex.h (lastiddecl): Remove.
6093 (looking_for_typename): Remove.
6094 (looking_for_template): Likewise.
6095 (pending_lang_change): Likewise.
6097 * semantics.c (finish_id_expr): Remove.
6099 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
6102 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6104 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
6105 end, not the C front end.
6107 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
6109 * cp-tree.h (THUNK_TARGET): New macro.
6110 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
6111 (finish_thunk): Remove offset parms.
6112 * class.c (find_final_overrider): Look through thunks.
6113 (get_vcall_index): Use THUNK_TARGET.
6114 (update_vtable_entry_for_fn): Look through thunks. Set covariant
6115 fixed offset here. Adjust finish_thunk call.
6116 (build_vtbl_initializer): Adjust finish_thunk calls.
6117 * mangle.c (mangle_call_offset): Remove superfluous if.
6118 (mangle_thunk): Adjust.
6119 * method.c (make_thunk): Adjust.
6120 (finish_thunk): Adjust.
6121 (thunk_adjust): Remove assert.
6122 (use_thunk): Use THUNK_TARGET
6123 * dump1.c (cp_dump_tree): Adjust thunk dumping.
6126 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
6127 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
6129 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6131 Remove traditional C constructs 4/n.
6132 * decl2.c (grok_method_quals, warn_if_unknown_interface,
6133 grok_x_components, cp_build_parm_decl, build_artificial_parm,
6134 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
6135 delete_sanity, check_member_template, check_java_method,
6136 check_classfn, finish_static_data_member_decl, grokfield,
6137 grokbitfield, grokoptypename, grok_function_init,
6138 cplus_decl_attributes, constructor_name, defer_fn,
6139 build_anon_union_vars, finish_anon_union, coerce_new_type,
6140 coerce_delete_type, comdat_linkage, maybe_make_one_only,
6141 key_method, import_export_vtable, import_export_class,
6142 output_vtable_inherit, import_export_decl, import_export_tinfo,
6143 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
6144 set_guard, start_objects, finish_objects,
6145 start_static_storage_duration_function,
6146 finish_static_storage_duration_function, get_priority_info,
6147 start_static_initialization_or_destruction,
6148 finish_static_initialization_or_destruction,
6149 do_static_initialization, do_static_destruction,
6150 prune_vars_needing_no_initialization, write_out_vars,
6151 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
6152 add_using_namespace, merge_functions, ambiguous_decl,
6153 lookup_using_namespace, lookup_using_namespace,
6154 qualified_lookup_using_namespace, set_decl_namespace,
6155 decl_namespace, current_decl_namespace, push_decl_namespace,
6156 pop_decl_namespace, push_scope, pop_scope, add_function,
6157 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
6158 lookup_arg_dependent, do_namespace_alias,
6159 validate_nonmember_using_decl, do_nonmember_using_decl,
6160 do_toplevel_using_decl, do_local_using_decl,
6161 do_class_using_decl, do_using_directive, check_default_args,
6162 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
6163 * parser.c (cp_parser_class_head): Use booleanss.
6164 * decl.c (walk_globals, walk_vtables): Likewise.
6165 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
6166 walk_globals): Change return type from 'int' to 'bool'.
6167 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
6168 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
6169 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
6170 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
6171 qualifier_flags, tinfo_base_init, generic_initializer,
6172 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
6173 dfs_class_hint_unmark, class_hint_flags, class_initializer,
6174 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
6175 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
6176 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
6177 * repo.c (repo_compile_flags, repo_template_declared,
6178 repo_template_defined, repo_class_defined, repo_get_id,
6179 repo_template_used, repo_vtable_used, repo_inline_used,
6180 repo_tinfo_used, repo_template_instantiated, extract_string,
6181 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
6182 finish_repo): Likewise.
6183 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
6184 cxx_print_xnode): Likewise..
6185 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
6186 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
6187 * cxxfilt.c (demangle_it, print_demangler_list, usage,
6188 standard_symbol_characters, hp_symbol_characters, main, fatal):
6190 (strip_underscore): Change type from 'int' to 'bool'.
6191 (main): Use boolean constants.
6193 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6195 Remove traditional C constructs 3/n.
6196 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
6197 build_up_reference, warn_ref_binding, convert_to_reference,
6198 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
6199 convert_to_void, convert, convert_force, build_type_conversion,
6200 build_expr_type_conversion, type_promotes_to,
6201 perform_qualification_conversions): Use C90 prototyping style.
6202 * decl2.c (grok_array_decl): Use boolean constant.
6203 (delete_sanity): Likewise.
6204 * typeck.c (build_unary_op): Likewise.
6205 * semantics.c (finish_switch_cond): Likewise.
6206 * parser.c (cp_parser_direct_new_declarator): Likewise.
6207 * init.c (build_new): Likewise.
6209 2002-12-27 Mark Mitchell <mark@codesourcery.com>
6211 * Make-lang.in (po-generated): Remove parse.c.
6212 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
6213 ($(srcdir)/cp/parse.h): Remove target.
6214 ($(srcdir)/cp/parse.c): Likewise.
6215 (gt-cp-parse.h): Likewise.
6216 (gt-cp-parser.h): New target.
6217 (c++.distclean): Do not remove parse.output.
6218 (c++.maintainer-clean): Do not remove parse.c or parse.h.
6219 (cp/spew.o): Remove target.
6220 (cp/lex.o): Adjust dependencies.
6221 (cp/pt.o): Likewise.
6222 (cp/parse.o): Likewise.
6223 (cp/TAGS): Do not mention parse.c.
6224 (cp/parser.o): New target.
6225 * NEWS: Mention the new parser.
6226 * call.c (build_scoped_method_call): Simplify.
6227 (build_method_call): Likewise.
6228 (build_new_function_call): Adjust calls to add_function_candidate
6229 and add_template_candidate.
6230 (build_new_op): Improve handling of erroroneous operands.
6231 (convert_default_arg): Remove circular argument processing.
6232 (name_as_c_string): New function.
6233 (build_new_method_call): Use it.
6234 (perform_implicit_conversion): Use error_operand_p.
6235 * class.c (finish_struct_anon): Use constructor_name_p.
6236 (check_field_decls): Likewise.
6237 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
6238 (resolve_address_of_overloaded_function): Likewise.
6239 (instantiate_type): Tweak pointer-to-member handling.
6240 (get_primary_binfo): Remove incorrect assertion.
6241 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
6242 * cp-tree.h (DEFARG_TOKENS): New macro.
6243 (default_arg): New structure.
6244 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
6245 (lang_tree_node): Add default_arg.
6246 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
6247 (type_info_ref_type): New macro.
6248 (saved_scope): Make processing_explicit_instantiation a boolean.
6249 (check_access): New field.
6250 (unparsed_text): Remove.
6251 (language_function): Remove unparsed_inlines.
6252 (error_operand_p): New macro.
6253 (lang_decl): Adjust pending_inline_info.
6254 (DEFARG_POINTER): Remove.
6255 (tag_types): Add typenames.
6256 (lookup_ualified_name): Declare.
6257 (lookup_name_real): Likewise.
6258 (shadow_tag): Adjust prototype.
6259 (get_scope_of_declarator): Declare it.
6260 (process_next_inline): Remove it.
6261 (check_for_missing_semicolon): Likewise.
6262 (maybe_get_template_decl_from_type_decl): Declare it.
6263 (finish_label_stmt): Adjust prototype.
6264 (finish_non_static_data_meber): Declare it.
6265 (finish_pseudo_destructor_call_expr): Rename to ...
6266 (finish_pseudo_destructor_expr): ... this.
6267 (finish_compound_literal): Declare it.
6268 (begin_inline_definitions): Remove it.
6269 (init_spew): Remove.
6270 (peekyylex): Likewise.
6271 (arbitrate_lookup): Likewise.
6272 (frob_opname): Likewise.
6273 (maybe_snarf_defarg): Likewise.
6274 (add_defarg_fn): Likewise.
6275 (do_pending_defargs): Likewise.
6276 (done_pending_defargs): Likewise.
6277 (unprocessed_defarg_fn): Likewise.
6278 (replace_defarg): Likewise.
6279 (end_input): Likewise.
6280 (get_overloaded_fn): Likewise.
6281 * cvt.c (convert_to_reference): Improve error handling.
6282 * decl.c (lookup_name_real): Do not declare it static.
6283 (maybe_push_to_top_level): Set check_access.
6284 (identifier_type_value): Adjust call to lookup_name_real.
6285 (lookup_qualified_name): New method.
6286 (lookup_name_real): Remove special-case parsing code.
6287 (lookup_name-nonclass): Adjust call to lookup_name_real.
6288 (lookup_name_namespace_only): Likewise.
6289 (lookup_name): Likewise.
6290 (check_tag_decl): Return the type declared.
6291 (shadow_tag): Likewise.
6292 (register_dtor_fn): Tweak check_access.
6293 (grokfndecl): Use constructor_name_p.
6294 (get_scope_of_declarator): New function.
6295 (grokdeclarator): Obscure tweaks for slightly different declarator
6297 (start_method): Return error_mark_node to indicate failure.
6298 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
6299 * decl2.c (constructor_name_full): Simplify.
6300 (constructor_name): Use it.
6301 (build_expr_from_tree): Adjust for changes to do new parser.
6302 (push_scope): Improve robustness.
6303 (validate_nonmember_using_decl): Process declarations, not names.
6304 (do_class_using_decl): Likewise.
6305 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
6307 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
6308 * expr.c (cxx_expand_expr): Handle BASELINKs.
6309 * init.c (member_init_ok_or_else): Issue more errors.
6310 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
6311 * lex.c: Do not include parse.h.
6312 (yypring): Do not declare.
6314 (make_reference_declarator): Remove error-generating code.
6315 (rid_to_yy): Remove.
6316 (cxx_init): Do not call init_spew.
6318 (check_for_missing_semicolon): Remove.
6319 * lex.h (got_scope): Remove.
6320 (got_object): Remove.
6321 * method.c (hack_identifier): Use finish_non_static_data_member.
6322 (implicitly_declare_fn): Adjust use of constructor_name.
6323 * parser.c: New file.
6324 * pt.c (parse.h): Do not include it.
6325 (maybe_get_template_decl_from_template): Do not declare it.
6326 (finish_member_template_decl): Tweak.
6327 (begin_explicit_instantiation): Adjust for
6328 processing_explicit_instantiation being boolean.
6329 (end_explicit_instantiation): Likewise.
6330 (maybe_process_partial_specialization): Tighten specialization
6332 (retrieve_local_specialization): Adjust ue of hash table.
6333 (eq_local_specializations): New function.
6334 (register_local_specialization): Likewise.
6335 (push_template_decl_real): Remove unnecessary test.
6336 (maybe_get_template_decl_from_type_decl): Don't make it static.
6337 (for_each_template_parm_r): Handle TYPEOF_TYPE.
6338 (tsubst_copy): Use retrieive_local_specialization to handle
6339 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
6340 Handle COMPONENT_REFs with pseudo-destructor-expressions.
6341 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
6342 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
6343 (unify): Tweak handling of CONST_DECLs.
6344 (regenerate_decl_from_template): Use push_nested_class.
6345 (template_for_substitution): New funciton.
6346 (instantiate_decl): Use it. Register parameters as local
6348 * rtti.c (init_rtti_processing): Set type_info_ref_type.
6349 (build_typeid): Use it.
6350 (get_typeid): Likeise.
6351 * search.c (accessible_p): Use check_access, not
6352 flag_access_control.
6353 (adjust_result_of_qualified_name_lookup): Pay attention to the
6355 * semantics.c (finish_asm_stmt): Adjust error handling.
6356 (finish_label_stmt): Return the statement.
6357 (finish_non_static_data_member): New function.
6358 (finish_class_expr): Handle BASELINKs.
6359 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
6360 (finish_object_call_expr): Simplify handling during templates.
6361 (finish_pseudo_destructor_call_expr): Rename to ...
6362 (finish_pseudo_dtor_expr): ... this.
6363 (finish_compound_literal): New function.
6364 (begin_inline_definitions): Remove.
6365 (finish_sizeof): Remove special template handling.
6366 * spew.c: Do not include parse.h.
6367 * tree.c (get_overloaded_fn): Remove.
6368 * typeck.c (build_class_member_access_expr): Handle
6369 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
6370 (lookup_destructor): New function.
6371 (finish_class_member_access_expr): Use it.
6372 (convert_arguments): Simplify.
6373 (build_unary_op): Handle BASELINKs.
6375 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
6378 * decl2.c (mark_used): Defer inline functions.
6379 (finish_file): Merge deferred_fns loops. Check all used
6380 inline functions have a definition.
6381 * method.c (make_thunk): Thunks are not inline.
6383 PR c++/5116, c++/764
6384 * call.c (build_new_op): Make sure template class operands are
6387 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
6390 * cp-tree.h (resolve_scoped_fn_name): Prototype.
6391 * call.c (resolve_scoped_fn_name): New function. Deal with
6392 more template expansion. Broken out of ...
6393 * parse.y (parse_finish_call_expr): ... here. Call it.
6394 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
6395 resolve_scoped_fn_name and build_call_from_tree.
6398 * decl.c (duplicate_decls): Templates may be disambiguated by
6402 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
6403 conversion operators on failure.
6405 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6407 Remove traditional C constructs 2/n.
6408 * call.c (tourney, build_field_call, equal_functions, joust,
6409 compare_ics, build_over_call, build_java_interface_fn_ref,
6410 convert_like_real, op_error, build_object_call, resolve_args,
6411 build_vfield_ref, check_dtor_name, build_scoped_method_call,
6412 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
6413 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
6414 standard_conversion, reference_related_p,
6415 reference_compatible_p, convert_class_to_reference,
6416 direct_reference_binding, reference_binding,
6417 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
6418 add_template_conv_candidate, any_viable, any_strictly_viable,
6419 build_this, splice_viable, print_z_candidates,
6420 build_user_type_conversion, build_new_function_call,
6421 conditional_conversion, build_conditional_expr, build_new_op,
6422 build_op_delete_call, enforce_access, call_builtin_trap,
6423 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
6424 convert_default_arg, type_passed_as, convert_for_arg_passing,
6425 in_charge_arg_for_name, is_properly_derived_from,
6426 maybe_handle_implicit_object, maybe_handle_ref_bind,
6427 source_type, add_warning, can_convert, can_convert_arg,
6428 perform_implicit_conversion, can_convert_arg_bad,
6429 initialize_reference, add_conv_candidate,
6430 add_template_candidate_real, add_template_candidate): Ansify.
6432 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
6435 * cp-tree.h (grokoptypename): Add SCOPE parameter.
6436 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
6437 if in a template scope.
6438 * parse.y (unoperator): Return the scope.
6439 (operator_name): Adjust grokoptypename call.
6441 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6443 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
6444 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
6445 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
6447 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
6449 * ChangeLog: Fix a typo.
6450 * class.c: Fix comment typos.
6451 * cp-tree.h: Likewise.
6453 2002-12-18 Jason Merrill <jason@redhat.com>
6455 Handle anonymous unions at the tree level.
6456 C++ ABI change: Mangle anonymous unions using the name of their
6457 first named field (by depth-first search). Should not cause
6458 binary compatibility problems, though, as the compiler previously
6459 didn't emit anything for affected unions.
6460 * cp-tree.def (ALIAS_DECL): New tree code.
6461 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
6462 first field, not the largest.
6463 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
6464 push the decl, and write it out at namespace scope.
6465 * decl.c (lookup_name_real): See through an ALIAS_DECL.
6466 (pushdecl): Add namespace bindings for ALIAS_DECLs.
6467 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
6468 of a decl which doesn't have one.
6469 * typeck.c (build_class_member_access_expr): Don't recurse if
6470 we already have the type we want.
6472 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6475 * friend.c (make_friend_class): Allow partial specialization
6476 when declaration is not a template friend.
6478 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6481 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
6482 TREE_PROTECTED to created decl nodes.
6484 2002-12-18 Mark Mitchell <mark@codesourcery.com>
6486 * class.c (build_base_field): Do not set DECL_PACKED on the
6489 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
6491 * cp-tree.h (struct tree_srcloc): Use location_t.
6492 (SOURCE_LOCUS): New.
6493 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
6495 2002-12-17 Jason Merrill <jason@redhat.com>
6497 * decl.c (finish_function): Also complain about no return in
6499 * semantics.c (finish_return_stmt): Also call check_return_expr in
6501 * typeck.c (check_return_expr): In a template, just remember that we
6504 2002-12-16 Jason Merrill <jason@redhat.com>
6506 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
6509 * semantics.c (do_pushlevel): Call pushlevel after adding the
6511 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
6512 * parse.y (function_body): Go back to using compstmt.
6513 * decl.c (pushdecl): Skip another level to get to the parms level.
6515 * call.c (build_new_method_call): Use is_dummy_object to determine
6516 whether or not to evaluate the object parameter to a static member
6519 2002-12-14 Jason Merrill <jason@redhat.com>
6521 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
6522 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
6523 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
6524 don't bother with an AGGR_INIT_EXPR.
6525 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
6526 just generate a new decl normally. Take return slot parm.
6527 * cp-tree.h: Adjust prototype.
6529 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
6532 * cvt.c (convert_to_pointer_force): Don't try comparing against
6535 2002-12-13 Geoffrey Keating <geoffk@apple.com>
6537 * cp-tree.h: Have the multiple-include guards around
6540 2002-12-10 David Edelsohn <edelsohn@gnu.org>
6542 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
6544 (snarf_method): Same.
6545 (snarf_defarg): Same.
6547 2002-12-10 Mark Mitchell <mark@codesourcery.com>
6550 * pt.c (tsubst_copy): Handle destructor names more correctly.
6552 2002-12-10 Matt Austern <austern@apple.com>
6554 * cp-tree.h: get rid of needs_virtual_reinit bit.
6556 2002-12-09 Mark Mitchell <mark@codesourcery.com>
6558 * NEWS: Document removal of in-class initialization extension for
6559 static data members of non-arithmetic, non-enumeration type.
6560 * decl.c (check_static_variable_definition): Do not allow that
6562 * decl2.c (grokfield): Do not call digest_init when processing
6565 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6567 * error.c (dump_expr): Fix format specifier warning.
6569 2002-12-04 Geoffrey Keating <geoffk@apple.com>
6571 * class.c (finish_struct_1): Correct comment.
6572 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
6574 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
6577 * error.c (dump_expr): Don't ever try to dump a non-existent
6580 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
6582 Implement covariant returns.
6583 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
6584 (struct lang_decl_flags): Add this_thunk_p flag.
6585 Rename vcall_offset to virtual_offset.
6586 (struct lang_decl): Rename delta to fixed_offset.
6587 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
6588 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
6589 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
6590 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
6591 (make_thunk): Add this_adjusting arg.
6592 (finish_thunk): Declare.
6593 (mangle_thunk): Add this_adjusting arg.
6594 * class.c (get_vcall_index): Use base function for lookup.
6595 (update_vtable_entry_for_fn): Generate covariant thunk.
6596 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
6597 (build_vtbl_initializer): Use base function for lookup.
6598 Finish covariant thunk here. Adjust thunk generation.
6599 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
6600 Adjust thunk dumping.
6601 * mangle.c (mangle_call_offset): New function.
6602 (mangle_thunk): Adjust for covariant thunks.
6603 * method.c (make_thunk): Adjust. Do not set name here.
6604 (finish_thunk): New function. Set name here.
6605 (use_thunk): Generate covariant thunks too.
6606 (thunk_adjust): New function.
6607 * search.c (covariant_return_p): Remove. Fold into ...
6608 (check_final_overrider): ... here. Simplify.
6609 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
6611 2002-12-03 Jason Merrill <jason@redhat.com>
6614 * call.c (build_over_call): Check specifically for TARGET_EXPR
6617 PR c++/8461, c++/8625
6618 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
6619 (cp_convert_parm_for_inlining): Remove.
6620 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
6622 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
6623 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
6625 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
6626 an ambiguous conversion.
6628 2002-12-03 Mark Mitchell <mark@codesourcery.com>
6631 * decl.c (reshape_init): Handle erroneous initializers.
6633 2002-12-02 Mark Mitchell <mark@codesourcery.com>
6636 * spew.c (remove_last_token): Make sure that last_chunk is set
6640 * error.c (dump_expr): Handle character constants with
6643 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6646 * decl.c (grokdeclarator): Require class-key for all friend class.
6647 Output the correct type and context in the error message.
6649 2002-12-01 Mark Mitchell <mark@codesourcery.com>
6652 * pt.c (unify): Use variably_modified_type_p to test validity of
6653 template argument types.
6656 * cp-tree.h (lang_type_class): Add typeinfo_var.
6657 (CLASSTYPE_TYPEINFO_VAR): New macro.
6658 * rtti.c (get_tinfo_decl): Use it.
6661 * init.c (expand_member_init): Always get the main variant of a
6664 2002-12-01 Mark Mitchell <mark@codesourcery.com>
6668 * decl.c (cxx_init_decl_processing): Use size_type_node, not
6670 * decl2.c (coerce_new_type): Likewise.
6671 * except.c (do_allocate_exception): Likewise.
6673 2002-11-30 Zack Weinberg <zack@codesourcery.com>
6675 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
6676 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
6677 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
6678 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
6679 typeck2.c: Include coretypes.h and tm.h.
6680 * Make-lang.in: Update dependencies.
6682 2002-11-30 Mark Mitchell <mark@codesourcery.com>
6685 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
6686 (check_initializer): Validate the type of the initialized
6687 variable, even if the initializer is absent.
6688 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
6691 * typeck.c (convert_for_assignment): Do not use
6692 decl_constant_value on the operand.
6695 * pt.c (instantiate_decl): Handle template friends defined outside
6696 of the class correctly.
6698 2002-11-29 Joe Buck <jbuck@synopsys.com>
6700 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
6703 2002-11-29 Mark Mitchell <mark@codesourcery.com>
6705 * class.c (walk_subobject_offsets): Recur on binfos as well as on
6707 (layout_nonempty_base_or_field): Pass it a binfo when processing a
6709 (layout_empty_base): Likewise.
6710 (build_base_field): Likewise.
6712 2002-11-27 Mark Mitchell <mark@codesourcery.com>
6714 * class.c (build_base_field): Make sure we get the canonical base
6715 when descending through primary bases.
6717 2002-11-26 Geoffrey Keating <geoffk@apple.com>
6719 * decl.c (check_initializer): Don't error on initialisation of
6720 a scalar with a brace-enclosed expression.
6722 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
6724 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
6725 (template_parms_equal): Remove prototype.
6726 * typeck.c (buuld_indirect_ref): Reformat.
6728 2002-11-25 Jason Merrill <jason@redhat.com>
6730 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
6733 2002-11-25 Mark Mitchell <mark@codesourcery.com>
6735 * tree.c (cp_build_qualified_type_real): Correct handling of
6737 * class.c (walk_subobject_offsets): Fix thinko.
6738 (build_base_field): Record offsets of empty bases in primary
6740 (layout_class_type): Record offsets of empty bases in fields.
6742 * search.c (is_subobject_of_p_1): Fix thinko.
6743 (lookup_field_queue_p): Likewise.
6745 2002-11-24 Mark Mitchell <mark@codesourcery.com>
6747 * class.c (layout_class_type): Reuse tail padding when laying out
6750 2002-11-22 Mark Mitchell <mark@codesourcery.com>
6752 * rtti.c (qualifier_flags): Fix thinko.
6754 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6756 Remove traditional C constructs 1/n.
6757 * cp-tree.h (init_method, set_mangled_name_for_decl,
6758 build_opfncall, hack_identifier, make_thunk, use_thunk,
6759 synthesize_method, implicitly_declare_fn,
6760 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
6761 maybe_clone_body): Remove use of PARAMS.
6763 * method.c (do_build_assign_ref, do_build_copy_constructor,
6764 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
6766 (synthesize_method): Use 'bool' type and constants instead of
6768 (locate_copy): Likewise.
6769 (implicitly_declare_fn): Likewise.
6771 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
6772 Remove old-style declaration.
6773 (maybe_clone_body): Use 'bool' type and constants.
6775 2002-11-21 Glen Nakamura <glen@imodulo.com>
6778 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
6779 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
6780 of the branches of a COND_EXPR.
6782 2002-11-19 Mark Mitchell <mark@codesourcery.com>
6784 * pt.c (for_each_template_parm): Free allocated memory.
6785 * search.c (is_subobject_of_p_1): New function.
6786 (is_subobject_of_p): Avoid walking virtual bases multiple times.
6788 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
6790 * g++spec.c (lang_specific_spec_functions): New.
6792 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
6794 * ChangeLog: Follow spelling conventions.
6795 * class.c: Likewise.
6796 * decl2.c: Likewise.
6798 2002-11-14 Zack Weinberg <zack@codesourcery.com>
6800 * search.c (dfs_push_decls): Do not try to reorder elements
6801 3..n of method_vec if method_vec has only two elements.
6802 Reverse order of two tests to avoid accessing unallocated
6805 2002-11-14 Mark Mitchell <mark@codesourcery.com>
6807 * class.c (dfs_find_final_overrider): Adjust so that the most
6808 derived object is a binfo, rather than a class type.
6809 (find_final_overrider): Likewise.
6810 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
6811 (add_vcall_offset): Likewise.
6813 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6816 * pt.c (instantiate_template): Push class scope for member
6818 (get_mostly_instantiated_function_type): Likewise. Don't call
6819 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
6820 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
6821 * mangle.c (write_encoding, write_unqualified_name): Adjust.
6823 2002-11-07 Mark Mitchell <mark@codesourcery.com>
6825 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
6826 vcall offfsets. Split out ...
6827 (add_vcall_offset): ... new function.
6830 * pt.c (for_each_template_parm): Add htab parameter.
6831 (process_partial_specialization): Adjust call.
6832 (push_template_decl_real): Likewise.
6833 (pair_fn_data): Add visited.
6834 (for_each_template_parm_r): Avoid walking duplicates more than
6836 (uses_template_parms): Adjust call to for_each_template_parm.
6838 2002-11-07 Mark Mitchell <mark@codesourcery.com>
6840 * class.c (add_implicitly_declared_members): Put implicitly
6841 declared functions at the end of TYPE_METHODs when -fabi-version
6844 2002-11-05 Geoffrey Keating <geoffk@apple.com>
6846 * decl2.c (finish_file): Correct spelling.
6848 2002-11-03 Mark Mitchell <mark@codesourcery.com>
6850 * call.c (build_special_member_call): Do not try to lookup VTTs by
6852 * class.c (vtbl_init_data): Add generate_vcall_entries.
6853 (get_vtable_decl): Do not look up virtual tables by name.
6854 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
6855 (set_primary_base): Do not set CLASSTYPE_RTTI.
6856 (determine_primary_base): Likewise.
6857 (get_matching_virtual): Remove.
6858 (get_vcall_index): New function.
6859 (update_vtable_entry_for_fn): Do not try to use virtual thunks
6860 when they are not required. Assign vcall indices at this point.
6861 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
6862 Do update dynamic_classes.
6863 (build_vtt): Do not add VTTs to the symbol table.
6864 (build_ctor_vtbl_group): Likewise.
6865 (build_vtbl_initializer): Simplify handling of vcall indices.
6866 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
6867 for the most derived class.
6868 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
6870 * cp-tree.h (dynamic_classes): New macro.
6871 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
6872 (CLASSTYPE_RTTI): Remove.
6873 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
6874 (CLASSTYPE_VCALL_INDICES): New macro.
6875 (CLASSTYPE_VTABLES): Likewise.
6876 (BV_USE_VCALL_INDEX_P): Remove.
6877 (build_vtable_path): Remove.
6878 * decl2.c (finish_vtable_vardecl): Remove.
6879 (key_method): Remove #if 0'd code.
6880 (finish_vtable_vardecl): Rename to ...
6881 (maybe_emit_vtables): ... this.
6882 (finish_file): Use it.
6883 * search.c (look_for_overrides_here): Update comment.
6885 2002-11-01 Zack Weinberg <zack@codesourcery.com>
6888 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
6890 2002-10-30 Jason Merrill <jason@redhat.com>
6893 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
6894 * call.c (convert_for_arg_passing): Set it.
6895 * except.c (stabilize_throw_expr): Recurse for such an arg.
6897 2002-10-31 Mark Mitchell <mark@codesourcery.com>
6899 * cp-tree.h (lang_decl_flags): Remove init_priority.
6900 (lang_decl): Add delta.
6901 (GLOBAL_INIT_PRIORITY): Remove.
6902 (THUNK_DELTA): Revise definition.
6903 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
6904 * dump.c (cp_dump_tree): Don't dump it.
6906 2002-10-30 Mark Mitchell <mark@codesourcery.com>
6909 * typeck2.c (process_init_constructor): Call complete_array_type.
6912 * decl.c (make_typename_type): Issue errors about invalid results.
6914 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6916 Core issue 287, PR c++/7639
6917 * cp-tree.h (lang_type_class): Add decl_list field.
6918 (CLASSTYPE_DECL_LIST): New macro.
6919 (maybe_add_class_template_decl_list): Add declaration.
6920 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
6921 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
6922 (maybe_add_class_template_decl_list): New function.
6923 (add_implicitly_declared_members): Use it.
6924 * decl.c (maybe_process_template_type_declaration): Likewise.
6925 (pushtag): Likewise.
6926 * friend.c (add_friend): Likewise.
6927 (make_friend_class): Likewise.
6928 * semantics.c (finish_member_declaration): Likewise.
6929 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
6930 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
6931 to process members and friends in the order of declaration.
6933 2002-10-29 Mark Mitchell <mark@codesourcery.com>
6936 * decl.c (finish_destructor_body): Create the label to jump to
6937 when returning from a destructor here.
6938 (finish_function_body): Rather than here.
6940 2002-10-25 Zack Weinberg <zack@codesourcery.com>
6943 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
6944 SCOPE_REF is not null before dereferencing it.
6946 2002-10-25 Mark Mitchell <mark@codesourcery.com>
6948 * call.c (build_over_call): Use DECL_CONTEXT, not
6949 DECL_VIRTUAL_CONTEXT.
6950 * class.c (modify_vtable_entry): Don't mess with
6951 DECL_VIRTUAL_CONTEXT.
6952 (set_vindex): Remove.
6953 (set_primary_base): Remove vfuns_p parameter.
6954 (determine_primary_base): Likewise.
6955 (modify_all_vtables): Likewise.
6956 (layout_class_type): Likewise. Adjust calls to other functions
6958 (finish_struct_1): Adjust calls to modified functions. Set
6960 * cp-tree.h (lang_type_class): Remove vsize.
6961 (CLASSTYPE_VSIZE): Remove.
6962 (lang_decl): Remove thunks.
6963 (DECL_THUNKS): Adjust.
6964 (DECL_VIRTUAL_CONTEXT): Remove.
6965 (duplicate_decls): Don't copy it.
6966 * pt.c (build_template_decl): Don't set it.
6967 (tsubst_decl): Likewise.
6968 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
6970 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
6971 (build_vtable_entry): Remove.
6972 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
6973 (lang_decl): Add thunks.
6974 (DECL_THUNKS): New macro.
6975 * decl.c (duplicate_decls): Copy it.
6976 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
6977 * semantics.c (emit_associated_thunks): Simplify.
6979 2002-10-24 David Edelsohn <edelsohn@gnu.org>
6982 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
6983 lang_type structure exists before accessing field.
6984 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
6985 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
6986 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
6987 * class.c (check_field_decls): Use new macros.
6988 * typeck2.c (process_init_constructor): Remove redundant check for
6989 existence of lang_type structure.
6991 2002-10-24 Mark Mitchell <mark@codesourcery.com>
6993 * class.c (end_of_base): New method.
6994 (end_of_class): Use it. Check indirect virtual bases.
6996 * class.c (check_field_decls): Fix typo.
6998 2002-10-23 Mark Mitchell <mark@codesourcery.com>
7001 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
7005 * spew.c (next_token): Do not return an endless stream of
7006 END_OF_SAVED_INPUT tokens.
7007 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
7008 the cached token stream.
7009 (snarf_defarg): Likewise.
7011 2002-10-23 Zack Weinberg <zack@codesourcery.com>
7013 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
7014 variably_modified_type_p.
7015 * cp-tree.h: Remove prototype of variably_modified_type_p.
7016 * tree.c (variably_modified_type_p): Remove; now implemented
7017 in language-independent code.
7019 2002-10-22 Mark Mitchell <mark@codesourcery.com>
7022 * spew.c (snarf_parenthesized_expression): New function.
7023 (snarf_block): Use it.
7025 2002-10-22 Richard Henderson <rth@redhat.com>
7027 * method.c (use_thunk): Always compute vcall_value; assert that
7028 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
7029 for vcall thunks as well.
7031 2002-10-21 Mark Mitchell <mark@codesourcery.com>
7033 * class.c (empty_base_at_nonzero_offset_p): New function.
7034 (layout_nonempty_base_or_field): Do not check for conflicts when
7035 laying out a virtual base using the GCC 3.2 ABI.
7036 (build_base_field): Correct checking for presence of empty classes
7037 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
7039 * class.c (include_empty_classes): Use normalize_rli.
7040 (layout_class_type): Likewise.
7042 * decl.c (reshape_init): Tweak handling of character arrays.
7045 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
7046 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
7047 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
7048 (check_field_decls): Likewise.
7049 (layout_class_type): Likewise.
7050 (finish_struct_1): Initialize it.
7051 (walk_subobject_offsets): Use it to prune searches.
7053 2002-10-20 Mark Mitchell <mark@codesourcery.com>
7055 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
7056 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
7057 TARGET_ASM_OUTPUT_MI_THUNK in comments.
7059 2002-10-18 Zack Weinberg <zack@codesourcery.com>
7061 * decl.c (start_decl): Point users of the old initialized-
7062 typedef extension at __typeof__.
7064 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7066 * Make-lang.in (method.o): Depend on TARGET_H.
7067 * method.c (target.h): Include it.
7068 (use_thunk): Use target hooks. Use vcall thunks, if available.
7070 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7072 * class.c (base_derived_from): Make sure return value is a bool.
7074 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7076 * class.c (find_final_overrider_data_s): Remove overriding_fn and
7078 (dfs_base_derived_from): New function.
7079 (base_derived_from): Likewise.
7080 (dfs_find_final_overrider): Use base_derived_from.
7081 (find_final_overrider): Adjust.
7083 2002-10-18 Jason Merrill <jason@redhat.com>
7086 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
7087 with condition decls in a template.
7089 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
7091 * class.c (add_method): Compare template parms too.
7093 2002-10-17 Mark Mitchell <mark@codesourcery.com>
7096 * class.c (handle_using_decl): Allow the declaration used to be
7097 from an ambiguous base.
7099 * pt.c (convert_template_argument): Revert this change:
7100 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7101 * pt.c (convert_template_argument): Do not fold non-type
7102 template rguments when inside a template.
7104 * init.c (expand_default_init): Handle brace-enclosed initializers
7107 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7109 * mangle.c (write_expression): Correct handling of enumeration
7111 (write_template_arg): Likewise.
7112 * pt.c (convert_template_argument): Do not fold non-type template
7113 arguments when inside a template.
7116 * cvt.c (convert_to_reference): Allow references as the incoming
7119 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7122 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
7123 build_qualified_type.
7125 2002-10-15 Richard Henderson <rth@redhat.com>
7127 * error.c (dump_expr): Use real_to_decimal directly, and with
7130 2002-10-15 Mark Mitchell <mark@codesourcery.com>
7132 * decl.c (reshape_init): Fix typo.
7134 * cp-tree.h (operator_name_info_t): Add arity.
7135 * lex.c (init_operators): Initialize it.
7136 * mangle.c (write_conversion_operator_name): New function.
7137 (write_unqualified_name): Use it.
7138 (write_template_args): Accept template arguments as a TREE_LIST.
7139 (write_expression): Adjust handling of qualified names to match
7142 2002-10-15 Jason Merrill <jason@redhat.com>
7144 * call.c (call_builtin_trap): New fn.
7145 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
7146 (build_call): Don't set current_function_returns_abnormally outside
7149 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7151 * class.c (check_field_decls): Remove empty_p parameter. Instead,
7152 clear CLASSTYPE_EMPTY_P.
7153 (build_base_field): Likewise.
7154 (build_base_fields): Likewise.
7155 (check_bases_and_members): Likewise.
7156 (create_vtbl_ptr): Likewise.
7157 (layout_class_type): Likewise. Ensure that empty classes have
7158 size zero when used as base classes in the 3.2 ABI.
7159 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
7160 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
7162 (is_empty_class): Correct definition when using post-3.2 ABI.
7163 * cp-tree.h (lang_type_class): Add empty_p.
7164 (CLASSTYPE_EMPTY_P): New macro.
7166 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
7168 * init.c (build_delete): Do not apply save_expr for arrays.
7169 (build_vec_delete): Likewise.
7171 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7173 * decl.c (layout_var_decl): Call layout_decl even for variables
7174 whose type is an array with unspecified bounds.
7177 * lex.c (do_identifier): Add another option for the parsing
7179 * parse.y (do_id): Use it.
7181 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
7183 PRs C++/6803, C++/7721 and C++/7803
7184 * decl.c (grokdeclarator): Gracefully handle template-name as
7187 2002-10-11 Jason Molenda <jmolenda@apple.com>
7189 * init.c (build_field_list): Provide uses_unions_p with a default
7192 2002-10-11 Mark Mitchell <mark@codesourcery.com>
7195 * cp-tree.h (variably_modified_type_p): New function.
7196 (grokdeclarator) Tighten check for variably modified types as
7198 * pt.c (convert_template_argument): Do not allow variably modified
7199 types as template arguments.
7200 * tree.c (variably_modified_type_p): New function.
7202 * NEWS: Document removal of "new X = ..." extension.
7203 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
7204 brace-enclosed initializers.
7205 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
7206 (initialize_local_var): Remove declaration.
7207 (expand_static_init): Likewise.
7208 * decl.c (next_initializable_field): New function.
7209 (reshape_init): Likewise.
7210 (check_initializer): Use them. Build dynamic initializer for
7211 aggregates here too.
7212 (initialize_local_var): Simplify, and incorporate cleanup
7213 insertion code as well.
7214 (destroy_local_var): Remove.
7215 (cp_finish_decl): Tidy.
7216 (expand_static_init): Fold checks for whether or not a variable
7217 needs initialization into this function. Simplify.
7218 * decl2.c (do_static_initialization): Simplify.
7219 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
7220 be done for us automatically.
7221 (expand_default_init): Handle brace-enclosed initializers
7223 (expand_aggr_init_1): Remove RTL-generation code.
7224 (build_vec_init): Remove "new X = ..." support.
7225 * parse.y (new_initializer): Likewise.
7226 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
7227 brace-enclosed initializer.
7228 (create_pseudo_type_info): Likewise.
7229 * typeck2.c (store_init_value): Don't try to handle digest_init
7230 being called more than once.
7231 (digest_init): Tidy handling of brace-enclosed initializers.
7233 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7235 * decl.c (typename_hash): Use htab_hash_pointer.
7237 2002-10-10 Jim Wilson <wilson@redhat.com>
7239 * decl.c (duplicate_decls): Don't call decl_attributes.
7241 2002-10-09 Zack Weinberg <zack@codesourcery.com>
7244 * decl.c (start_decl): Unconditionally issue error for
7245 'typedef foo = bar'.
7246 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
7247 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
7249 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7251 * decl2.c (prune_vtable_vardecl): Delete unused function.
7253 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7256 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7257 procesing template functions.
7258 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7259 type. Call layout_decl.
7260 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7262 2002-10-07 Richard Henderson <rth@redhat.com>
7264 * decl2.c, pt.c: Revert c++/7754 fix.
7266 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7269 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
7271 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7274 * pt.c (for_each_template_parm_r): Handle BASELINKs.
7277 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7278 procesing template functions.
7279 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7280 type. Call layout_decl.
7281 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7283 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7286 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
7287 template parameters.
7288 (globals): Add entity and need_abi_warning.
7289 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
7290 CLASSTYPE_TEMPLATE_INFO.
7291 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
7293 (write_prefix): Handle typename types correctly.
7294 (write_template_prefix): Handle template template parameters
7296 (start_mangling): Add entity parameter.
7297 (finish_mangling): Warn about names whose mangling will change.
7298 (mangle_decl_string): Adjust.
7299 (mangle_type_string): Likewise.
7300 (mangle_special_for_type): Likewise.
7301 (mangle_ctor_vtbl_for_type): Likewise.
7302 (mangle_thunk): Likewise.
7303 (mangle_guard_variable): Likewise.
7304 (mangle_ref_init_variable): Likewise.
7306 2002-10-02 Mark Mitchell <mark@codesourcery.com>
7309 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
7310 * cp-tree.h (emit_base_init): Rename to ....
7311 (emit_mem_initializers): ... this.
7312 (expand_member_init): Change prototype.
7313 * init.c (perform_member_init): Compute explicit, rather than
7314 requiring it as a parameter.
7315 (sort_member_init): Rename to ...
7316 (sort_mem_initializers): ... this. Process bases and data members
7318 (sort_base_init): Remove.
7319 (emit_base_init): Rename to ...
7320 (emit_mem_initializers): ... this.
7321 (expand_aggr_vbase_init_1): Remove.
7322 (construct_virtual_bases): Rename to ...
7323 (construct_virtual_base): ... this.
7324 (expand_member_init): Rework handling of base initializers.
7325 * method.c (do_build_copy_constructor): Use
7326 finish_mem_initializers.
7327 * parse.y (member_init): Adjust calls to expand_member_init.
7328 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
7329 (tsubst_initializer_list): Use expand_member_init.
7330 * semantics.c (finish_mem_intiailizers): Simplify.
7332 2002-10-02 Matt Austern <austern@apple.com>
7333 * decl.c (walk_vtables_r): Fixed typo that caused result to
7334 never get a nonzero value.
7336 2002-10-02 Roger Sayle <roger@eyesopen.com>
7338 PR optimization/6627
7339 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
7340 from here, and move it to tree.h.
7341 * decl.c (cxx_init_decl_processing): If storing the vbit
7342 in function pointers, ensure that force_align_functions_log
7345 2002-10-02 Matt Austern <austern@apple.com>
7347 * class.c (check_field_decls): Changed warning about const member
7348 variables so that it doesn't get issued for a class aggregate.
7350 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7352 * decl.c (cp_finish_decl): Make sure array types are laid out,
7353 even if the array bounds are unknown.
7355 2002-10-01 Steve Ellcey <sje@cup.hp.com>
7357 * class.c (build_vtbl_initializer): Change build_c_cast
7360 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7362 * decl.c (cp_finish_decl): Make sure array types are laid out,
7363 even if the array bounds are unknown.
7365 * decl.c (cp_finish_decl): Correct check for dynamic
7366 initialization of thread-local storage.
7368 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
7370 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
7373 2002-09-30 Steve Ellcey <sje@cup.hp.com>
7375 * class.c (build_vtbl_initializer): Add cast.
7376 (add_vcall_offset_vtbl_entries_1):
7377 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
7379 2002-09-30 Mark Mitchell <mark@codesourcery.com>
7381 * class.c (walk_subobject_offsets): Correct the calculation of
7382 offsets for virtual bases. Correct the counting of array
7384 (layout_nonempty_base_or_field): Simplify. Correct the
7385 calculation of offsets to be propagated through the binfo
7387 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
7388 Add the FIELD_DECL to TYPE_FIELDS.
7389 (build_base_fields): Adjust accordingly.
7390 (layout_virtual_bases): Use build_base_field.
7391 (end_of_class): Return a tree, not an integer.
7392 (warn_about_ambiguous_direct_bases): Rename to ...
7393 (warn_about_ambiguous_bases): ... this.
7394 (include_empty_classes): New function.
7395 (layout_class_type): Create an alternative version of the type to
7396 be used when as a base class type. Do not call
7397 finish_record_layout until we are done laying out the class.
7398 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
7400 (CLASSTYPE_SIZE): Reimplement.
7401 (CLASSTYPE_SIZE_UNIT): Likewise.
7402 (CLASSTYPE_ALIGN): Likweise.
7403 (CLASSTYPE_USER_ALIGN): Likewise.
7404 (CLASSTYPE_AS_BASE): New macro.
7405 (DECL_INITIALIZED_P): Likewise.
7406 (extract_init): Remove prototype.
7407 (build_forced_zero_init): Rename to ...
7408 (build_zero_init): ... this.
7409 (force_store_init_value): Remove.
7410 * decl.c (obscure_complex_init): Remove.
7411 (duplicate_decls): Copy DECL_INITIALIZED_P.
7412 (check_initializer): Do not leave junk in DECL_INITIAL.
7413 (cp_finish_decl): Handle zero-initialization of entities with
7414 static storage duration.
7415 * expr.c (extract_init): Remove.
7416 * init.c (build_forced_zero_init): Remove.
7417 (build_zero_init): New function.
7418 (build_default_init): Use it.
7419 (build_field_list): Skip FIELD_DECLs for base subobjects.
7420 (push_base_cleanups): Likewise.
7421 * method.c (do_build_assign_ref): Likewise.
7422 (synthesize_exception_spec): Likewise.
7423 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
7424 (regenerate_decl_from_template): To not set DECL_INITIAL for a
7425 static data member whose initialization took place in its class.
7426 (instantiate_decl): Do not pass an initializer to cp_finish_decl
7428 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
7429 (dfs_unuse_fields): Likewise.
7430 * tree.c (pod_type_p): Handle error_mark_node.
7431 (zero_init_p): Likewise.
7432 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
7434 * typeck2.c (store_init_value): Remove #if 0'd code.
7435 (force_store_init_value): Remove.
7436 (process_init_constructor): Use build_zero_init.
7438 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
7441 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
7443 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
7445 * cp-tree.h: Fix comment typos.
7449 2002-09-25 Mark Mitchell <mark@codesourcery.com>
7451 * cp/class.c (contains_empty_class_p): New method.
7452 (walk_subobject_offsets): Correct computation of field offset.
7453 (layout_empty_base): Correct placement of emtpy base classes.
7454 (layout_class_type): Warn about ABI changes.
7456 2002-09-23 Mark Mitchell <mark@codesourcery.com>
7458 * cp/class.c (layout_virtual_bases): Do not round the size of the
7459 type to a multiple of the alignment before laying out virtual bases.
7460 (layout_class_type): Correct handling of bit-fields that are wider
7461 than their type inside unions. Round the size of the type to a
7462 even number of bytes when computing the size without virtual
7464 * cp/cp-tree.h (abi_version_at_least): New macro.
7466 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
7468 * ChangeLog: Follow spelling conventions.
7469 * ChangeLog.2: Likewise.
7471 * class.c: Likewise.
7472 * cp-tree.h: Likewise.
7475 * decl2.c: Likewise.
7476 * except.c: Likewise.
7477 * friend.c: Likewise.
7478 * g++spec.c: Likewise.
7481 * mangle.c: Likewise.
7482 * method.c: Likewise.
7483 * operators.def: Likewise.
7484 * optimize.c: Likewise.
7487 * search.c: Likewise.
7488 * semantics.c: Likewise.
7491 * typeck.c: Likewise.
7493 2002-09-18 Devang Patel <dpatel@apple.com>
7495 * cp/cp-tree.h: New prototype for walk_vtabls().
7496 * cp/decl.c (walk_vtables_r): New function.
7497 (struct cp_binding_level): Add new members, namespaces,
7498 names_size and vtables.
7499 (add_decl_to_level): Add decl in namespaces or vtables
7500 chain, if conditions match.
7501 (walk_vtables): New function.
7502 (walk_namespaces_r): Travers separate namespace chain
7503 for namespace decls.
7504 (wrapup_globals_for_namespace): Use names_size instead
7506 * cp/decl2.c (finish_file): Use walk_vtables() instead of
7507 walk_globals() to walk vtable decls.
7509 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
7511 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
7512 ICE with invalid pointers & references.
7514 2002-09-17 Zack Weinberg <zack@codesourcery.com>
7516 * Make-lang.in: Remove all references to the demangler.
7517 * cxxfilt.c: Moved to binutils.
7519 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
7522 * pt.c (tsubst_decl): Remove assert.
7524 Remove DR 295 implementation.
7525 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
7526 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
7527 about ignoring volatile qualifiers.
7529 * search.c (lookup_member): Correct documentation.
7531 2002-09-16 Geoffrey Keating <geoffk@apple.com>
7533 * cp-tree.h (union lang_tree_node): Add chain_next option.
7535 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
7537 * parse.y (parse_finish_call_expr): Check lookup_member result.
7540 * semantic.c (finish_asm_stmt): Fix operand/output_operands
7542 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
7544 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
7547 * call.c (build_over_call): Convert this pointer for fns found by
7550 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
7552 * ChangeLog: Follow spelling conventions.
7553 * ChangeLog.1: Likewise.
7555 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
7558 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
7560 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
7562 * error.c: Fix comment formatting.
7563 * except.c: Likewise.
7565 * friend.c: Likewise.
7566 * g++spec.c: Likewise.
7569 * mangle.c: Likewise.
7570 * method.c: Likewise.
7571 * optimize.c: Likewise.
7574 * search.c: Likewise.
7575 * semantics.c: Likewise.
7578 * typeck.c: Likewise.
7579 * typeck2.c: Likewise.
7581 2002-09-13 Matt Austern <austern@apple.com>
7584 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
7585 * cp/call.c: Change call-by-const-reference mechanism to use
7586 non_cast_lvalue_p when deciding whether the create a temporary.
7587 We need a temporary when passing, e.g. (long) x by const ref.
7589 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
7591 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
7593 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
7595 * decl.c: Fix comment formatting.
7596 * decl2.c: Likewise.
7598 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
7600 * call.c: Fix comment formatting.
7601 * class.c: Likewise.
7602 * cp-lang.c: Likewise.
7603 * cp-tree.h: Likewise.
7606 2002-09-11 Zack Weinberg <zack@codesourcery.com>
7608 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
7609 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
7610 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
7611 minor adjustments (use version_string, eliminate yet another
7612 duplicate of xmalloc)
7614 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7616 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
7618 2002-09-05 Jason Merrill <jason@redhat.com>
7620 * typeck2.c (add_exception_specifier): Only pedwarn for an
7622 (require_complete_eh_spec_types): New fn.
7623 (cxx_incomplete_type_diagnostic): Also support pedwarning.
7624 * typeck.c (complete_type_or_diagnostic): Likewise.
7625 * call.c (build_call): Call require_complete_eh_spec_types.
7626 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
7627 on an incomplete type.
7629 2002-09-04 Jakub Jelinek <jakub@redhat.com>
7631 * decl.c (start_cleanup_fn): Clear interface_only before
7632 start_function, restore it afterwards.
7634 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
7636 * cp-tree.h (finish_builtin_type): Remove.
7637 * decl2.c (finish_builtin_type): Move to common code.
7638 * decl.c (build_ptrmemfunc_type): Adjust.
7639 * rtti.c (create_pseudo_type_info): Adjust.
7640 (create_tinfo_types): Adjust.
7642 2002-08-31 Jason Merrill <jason@redhat.com>
7644 * cp-lang.c (cp_expr_size): Allow initialization from a
7647 2002-08-30 Richard Henderson <rth@redhat.com>
7650 * tree.c: Include target.h.
7651 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
7653 * Makefile.in (tree.o): Update.
7655 2002-08-27 Mark Mitchell <mark@codesourcery.com>
7657 * class.c (layout_virtual_bases): Warn about bugs in G++ that
7658 result in incorrect object layouts.
7659 (layout_class_type): Likewise.
7661 2002-08-24 Matt Austern <austern@apple.com>
7663 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
7665 (real_lvalue_p): Update caller.
7667 (non_cast_lvalue_or_else): New.
7668 * tree.h: Declare it.
7669 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
7671 2002-08-22 Mark Mitchell <mark@codesourcery.com>
7673 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
7674 and COND_EXPR specially; fix error message output.
7676 2002-08-22 Jason Merrill <jason@redhat.com>
7678 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
7679 * semantics.c (nullify_returns_r): Likewise.
7681 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
7684 * typeck.c (finish_class_member_access_expr): Diagnose cases where
7685 name lookup finds nothing.
7687 2002-08-15 Jason Merrill <jason@redhat.com>
7689 * semantics.c (finish_then_clause): Remove redundant assignment.
7690 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
7691 extra binding level outside the if/switch statement.
7692 (finish_while_cond, finish_for_cond): Rewrite complex condition
7695 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
7697 * parse.y (sizeof, alignof, typeof): New non-terminals to
7698 increment skip_evaluation. Replace terminals with them and
7699 decrement skip_evaluation at the end of rules using them.
7700 * decl2.c (mark_used): Don't assemble_external if
7701 skipping evaluation.
7703 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
7706 * parse.y (parse_finish_call_expr): Handle incomplete
7707 type used to name a scope.
7709 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
7712 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
7713 regression caused by my 2002-08-08 patch.
7715 2002-08-13 Mark Mitchell <mark@codesourcery.com>
7717 * decl.c (pushdecl_class_level): Honor requests to bind names to
7720 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7722 * decl2.c (build_call_from_tree): Fix uninitialized variable.
7723 * parse.y (parse_finish_call_expr): Likewise.
7724 * repo.c (old_args, old_dir, old_main): Const-ify.
7726 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
7728 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
7729 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
7730 * optimize.c (maybe_clone_body): Likewise.
7731 * pt.c (tsubst_enum): Likewise.
7732 (lookup_template_class): Likewise.
7733 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
7735 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
7737 * lang-specs.h: Remove -ansi.
7739 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
7741 * tree.c (maybe_dummy_object): Replace // with /* */
7743 2002-08-09 Mark Mitchell <mark@codesourcery.com>
7745 * call.c (standard_conversion): Use build_ptrmem_type.
7746 * cp-tree.h (build_ptrmem_type): New function.
7747 (adjust_result_of_qualified_name_lookup): Likewise.
7748 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
7749 static data members.
7750 (build_ptrmem_type): New function.
7751 (grokdeclarator): Do not use build_offset_type when encountering a
7753 * parse.y (parse_finish_call_expr): Use
7754 adjust_result_of_qualified_name_lookup.
7755 * search.c (adjust_result_of_qualified_name_lookup): New function.
7756 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
7757 accessing OFFSET_TYPEs directly.
7759 2002-08-08 Mike Stump <mrs@apple.com>
7761 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
7762 (type_decays_to): Likewise.
7763 * class.c (find_final_overrider): Likewise.
7764 (maybe_note_name_used_in_class): Likewise.
7765 * decl.c (current_tmpl_spec_kind): Likewise.
7766 (add_binding): Likewise.
7767 (push_class_binding): Likewise.
7768 (duplicate_decls): Likewise.
7769 (layout_var_decl): Likewise.
7770 (grokfndecl): Likewise.
7771 (grokdeclarator): Likewise.
7772 (check_default_argument): Likewise.
7773 * decl2.c (handle_class_head): Likewise.
7774 * error.c (dump_template_decl): Likewise.
7775 * init.c (build_offset_ref): Likewise.
7776 * pt.c (check_specialization_scope): Likewise.
7777 (determine_specialization): Likewise.
7778 (check_explicit_specialization): Likewise.
7779 (maybe_check_template_type): Likewise.
7780 (process_partial_specialization): Likewise.
7781 (check_default_tmpl_args): Likewise.
7782 (push_template_decl_real): Likewise.
7783 (convert_template_argument): Likewise.
7784 (try_class_unification): Likewise.
7785 (get_bindings_real): Likewise.
7786 (do_decl_instantiation): Likewise.
7787 * semantics.c (begin_function_definition): Likewise.
7788 (finish_member_declaration): Likewise.
7789 (check_multiple_declarators): Likewise.
7790 * typeck.c (comp_array_types): Likewise.
7791 (comptypes): Likewise.
7792 (expr_sizeof): Likewise.
7793 (build_binary_op): Likewise.
7794 (dubious_conversion_warnings): Likewise.
7795 (check_return_expr): Likewise.
7797 2002-08-08 Mark Mitchell <mark@codesourcery.com>
7799 * typeck.c (build_class_member_access_expr): Do not return
7800 error_mark_node when no error has occurred.
7802 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7804 * typeck.c (build_component_addr): Remove.
7805 (build_unary_op): Just check it's not a bitfield, and then build
7808 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7810 * class.c (convert_to_base): Correct check for error_mark_node.
7811 (create_vtable_ptr): Remove unused VFUNS_P parm.
7813 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7815 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
7817 2002-08-07 Mark Mitchell <mark@codesourcery.com>
7819 Rework build_component_ref.
7820 * call.c (build_vfield_ref): Do not go through build_component_ref.
7821 (build_field_call): Use build_class_member_access_expr.
7822 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
7823 (build_object_call): Likewise.
7824 * class.c (convert_to_base): New function.
7825 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
7826 (instantiate_type): Handle BASELINKs.
7827 * cp-tree.def (BASELINK): New tree code.
7828 * cp-tree.h (BASELINK_P): Reimplement.
7829 (SET_BASELINK_P): Remove.
7830 (BASELINK_BINFO): Reimplement.
7831 (BASELINK_FUNCTIONS): Likewise.
7832 (BASELINK_ACCESS_BINFO): Likewise.
7833 (BASELINK_OPTYPE): Likewise.
7834 (convert_to_base): New function.
7836 (build_object_ref): Remove.
7837 (build_component_ref_1): Likewise.
7838 (build_component_ref): Likewise.
7839 (build_x_component_ref): Likewise.
7840 (build_class_member_access_expr): New function.
7841 (finish_class_member_access_expr): Likewise.
7842 (build_ptrmemfunc_access_expr): Likewise.
7843 * decl.c (grokdeclarator): Handle BASELINKs.
7844 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
7845 finish_class_member_access_expr.
7846 (arg_assoc): Handle BASELINKs.
7847 (do_class_using_decl): Likewise.
7848 * error.c (dump_decl): Likewise.
7849 (dump_expr): Use build_ptrmemfunc_access_expr.
7850 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
7852 (build_throw): Use BASELINK_FUNCTIONS.
7853 * init.c (perform_member_init): Use
7854 build_class_member_access_expr.
7855 (build_offset_ref): Handle BASELINKs. Use
7856 build_class_member_access_expr.
7857 * method.c (hack_identifier): Likewise.
7858 * parse.y (do_id): Use BASELINK, not TREE_LIST.
7859 (primary): Remove uses of build_object_ref.
7860 * pt.c (lookup_template_function): Handle BASELINKs.
7861 (resolve_overloaded_unification): Likewise.
7862 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
7863 (lookup_field): Use BASELINK, not TREE_LIST.
7864 (lookup_fnfiels): Likewise.
7865 (setup_class_bindings): Likewise.
7866 * semantics.c (finish_object_call_expr): Do not use
7867 build_method_call when we already know what function is being
7869 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
7870 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
7872 (name_p): New function.
7873 * typeck.c (build_object_ref): Remove.
7874 (build_component_ref_1): Likewise.
7875 (build_x_component_ref): Likewise.
7876 (build_class_member_access_expr): New function.
7877 (finish_class_member_access_expr): Likewise.
7878 (build_ptrmemfunc_access_expr): Likewise.
7879 (get_member_function_from_ptrfunc): Use
7880 build_ptrmemfunc_access_expr.
7881 (build_binary_op): Likewise.
7882 (build_unary_op): Likewise.
7883 (build_ptrmemfunc): Likewise.
7884 (pfn_from_ptrmemfunc): Likewise.
7885 * typeck2.c (build_m_component_ref): Adjust comment.
7887 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
7889 * Make-lang.in (CXX_C_OBJS): Update.
7890 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
7891 * cp-tree.h (cxx_decode_option): Remove.
7892 * decl2.c (compare_options, lang_f_options, unsupported_options,
7893 cxx_decode_option): Remove.
7895 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
7897 * typeck.c (build_x_unary_op): Handle pointer-to-member.
7899 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
7901 * class.c: Don't include obstack.h.
7903 * decl2.c: Delete bogus comment.
7904 * error.c: Don't include obstack.h.
7905 * except.c: Likewise.
7906 (dump_type): Correct comment.
7907 * method.c: Don't include obstack.h.
7910 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
7913 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
7914 expressions to pointer-to-data-member of pointer-to-member-functions.
7916 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
7918 * cvt.c (ocp_convert): Delete obsolete code.
7919 * parse.y (permanent_obstack): Delete declaration.
7920 * pt.c (permanent_obstack): Delete declaration.
7921 * repo.c (permanent_obstack): Delete declaration.
7922 (open_repo_file): Use xmalloc instead of permanent_obstack.
7923 (init_repo): Use xstrdup instead of permanent_obstack.
7925 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
7927 * cp-tree.h (VF_DERIVED_VALUE): Remove.
7928 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
7930 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
7933 C++ ABI change - vfunc ordering.
7934 * class.c (add_virtual_function): Remove.
7935 (dfs_modify_all_vtables): Take list of all declared
7936 virtuals. Assign all that are not in primary base.
7937 (check_for_override): Adjust comments.
7938 (create_vtable_ptr): Take single list of virtuals. Build chain
7939 of declared virtuals here.
7940 (layout_class_type): Take single list of virtuals. Adjust.
7941 (finish_struct_1): Keep virtuals on single list. Adjust.
7943 2002-08-02 Mark Mitchell <mark@codesourcery.com>
7945 * init.c (build_member_call): Use build_new_method_call, not
7948 2002-08-02 Krister Walfridsson <cato@df.lth.se>
7950 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
7952 2002-08-02 Mark Mitchell <mark@codesourcery.com>
7954 * call.c (build_method_call): Issue a more helpful error message
7955 about ambiguous method names.
7957 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
7959 * tree.c (build_shared_int_cst): Make cache file scope, and
7962 2002-08-02 Jason Merrill <jason@redhat.com>
7964 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
7965 (cp_expr_size): New fn.
7966 * call.c (build_over_call): Lose empty class hackery.
7967 (convert_arg_to_ellipsis): Promote non-POD warning to error.
7968 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
7970 * semantics.c (expand_body): Do tree optimization in the function
7973 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
7975 * cp-tree.h: Move all warning and flag declarations to c-common.h.
7976 * decl.c: Move all warning and flag variables to c-common.c.
7977 * decl2.c: Move all warning and flag variables to c-common.c.
7978 * lex.c (flag_digraphs): Remove.
7979 (warn_traditional): Now in c-common.c.
7981 2002-07-31 Mark Mitchell <mark@codesourcery.com>
7983 * call.c (build_field_call): Do not look up the field by name.
7984 (build_method_call): Simplify.
7985 (struct z_candidate): Add access_path and conversion_path. Remove
7987 (convert_class_to_reference): Adjust use of
7988 add_function_candidate.
7989 (add_candidate): Add conversion_path argument.
7990 (add_function_candidate): Use it.
7991 (add_conv_dndidate): Likewise.
7992 (build_builtin_candidate): Likewise.
7993 (add_template_candidate_real): Add conversion_path argument.
7994 (add_template_conv_candidate): Likewise.
7995 (add_template_candidate): Likewise.
7996 (build_user_type_conversion_1): Use it.
7997 (build_new_function_call): Remove name lookup code. Adjust use of
7998 add_template_candidate and add_function_candidate.
7999 (build_new_op): Likewise.
8000 (convert_like_real): Use build_special_member_call.
8001 (build_over_call): Use cand->conversion_path.
8002 (build_special_member_call): New method.
8003 (build_new_method_call): Remove name lookup code.
8004 * cp-tree.def (OFFSET_REF): Update documentation.
8005 (TEMPLATE_ID_EXPR): Likewise.
8006 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
8007 (BASELINK_OPTYPE): Likewise.
8008 (build_new_method_call): Adjust prototype.
8009 (build_special_member_call): New method.
8010 (build_baselink): New method.
8011 (build_offset_ref_call_from_tree): Likewise.
8012 (build_call_from_tree): Likewise.
8013 (finish_qualified_call_expr): Remove.
8014 (finish_call_expr): Adjust prototype.
8015 (build_x_function_call): Remove.
8016 * cvt.c (ocp_convert): Use build_special_member_call.
8017 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
8018 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
8020 (build_offset_ref_call_from_tree): New function.
8021 (build_call_from_tree): Likewise.
8022 * init.c (expand_cleanup): Use build_special_member_call.
8023 (expand_default_init): Likewise.
8024 (build_member_call): Use finish_call_expr.
8025 (build_new_1): Use build_special_member_call.
8026 (push_base_cleanups): Likewise.
8027 * method.c (do_build_assign_ref): Likewise.
8028 * parse.y (template_id): Do not pass a COMPONENT_REF to
8029 lookup_template_function.
8030 (primary): Use parse_finish_call_epxr, not finish_call_expr.
8031 (parse_finish_call_expr): New function.
8032 * pt.c (lookup_template_function): Add assertions.
8033 * search.c (lookup_base): Allow T to be a binfo.
8034 (build_baselink): New function.
8035 (lookup_member): Use it.
8036 * semantics.c (finish_call_expr): Do not do name lookup.
8037 (finish_object_call_expr): Remove #if 0'd code.
8038 (finish_qualified_call_expr): Remove.
8039 * typeck.c (build_x_function_call): Remove.
8040 (build_static_case): Use build_special_member_call.
8041 * typeck2.c (build_functional_cast): Likewise.
8043 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8045 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
8047 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
8049 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
8051 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
8053 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
8056 2002-07-29 Alan Modra <amodra@bigpond.net.au>
8058 * cp-tree.h: Comment typo fix.
8060 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
8062 * spew.c (space_for_token): Allocate zeroed memory for a new token
8065 2002-07-27 Roger Sayle <roger@eyesopen.com>
8067 * decl.c (builtin_function_1): No need to explicitly mark
8068 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
8070 2002-07-27 Roger Sayle <roger@eyesopen.com>
8072 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
8074 2002-07-26 Jason Merrill <jason@redhat.com>
8076 * call.c (build_over_call): Likewise.
8077 (cp_convert_parm_for_inlining): New fn.
8078 (convert_for_arg_passing): New fn.
8079 (convert_default_arg, build_over_call): Use it.
8080 (type_passed_as): New fn.
8081 * pt.c (tsubst_decl): Use it.
8082 * decl2.c (cp_build_parm_decl): New fn.
8083 (build_artificial_parm): Use it.
8084 (start_static_storage_duration_function): Likewise.
8085 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
8086 (grokparms): Don't mess with DECL_ARG_TYPE.
8087 * typeck.c (convert_arguments): Use convert_for_arg_passing.
8088 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
8090 * cp-tree.h: Declare new fns.
8092 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
8094 * cp-tree.h (flag_operator_names): Remove.
8095 * decl2.c (flag_operator_names): Remove.
8096 (lang_f_options): Remove operator-names.
8097 * lex.c (D_OPNAME): Remove.
8098 (reswords): Remove operator names.
8099 (rid_to_yy): Remove operator names.
8100 (init_reswords): No need to handle D_OPNAME.
8101 * spew.c (read_process_identifier): There are no operator
8104 2002-07-26 Jason Merrill <jason@redhat.com>
8106 * dump.c (cp_dump_tree): Call c_dump_tree.
8107 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
8109 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8111 * error.c (print_whitespace): Remove.
8112 * g++spec.c (LIBUNWIND): Move.
8113 * mangle.c (mangled_position, write_signed_number): Remove.
8115 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8117 * decl2.c (cxx_decode_option): Similarly.
8119 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
8121 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
8122 (cxx_sizeof_or_alignof_type): Take a third argument.
8123 (cxx_sizeof): Adjust definition.
8124 (cxx_alignof): Likewise.
8125 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
8126 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
8128 (c_sizeof_nowarn): Remove definition.
8129 (build_unary_op): Use cxx_sizeof_nowarn.
8131 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
8133 * tree.c (cp_build_qualified_type_real): When copying
8134 pointer-to-method types, unshare the record that holds
8135 the cached pointer-to-member-function type.
8137 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8139 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
8141 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
8144 * typeck.c (cxx_sizeof_or_alignof_type): New function.
8145 (c_sizeof): Remove definition.
8146 (expr_sizeof): Use cxx_sizeof.
8147 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
8148 * decl.c (finish_destructor_body): Use cxx_sizeof.
8149 * semantics.c (finish_alignof): Likewise.
8150 (finish_alignof): Use cxx_alignof.
8151 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
8152 (cxx_sizeof_or_alignof_type): Declare.
8153 (my_friendly_assert): Move to ../c-common.h.
8155 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8157 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
8159 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8161 PR c++/7347, c++/7348
8162 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
8163 * decl.c (make_typename_type): Use it.
8164 (make_unbound_class_template): Likewise.
8165 (lookup_name_real): Don't call type_access_control if scope is
8166 template parameter dependent.
8167 * parse.y (template_arg): Call make_unbound_class_template with
8169 (nest_name_specifier): Call make_typename_type with tf_parsing set.
8170 (typename_sub0): Likewise.
8171 (typename_sub1): Likewise.
8172 (instantiate_decl): Push class scope.
8173 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
8174 for both static variable and member function template.
8175 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
8177 * search.c (type_access_control): Do type access for TEMPLATE_DECL
8180 2002-07-20 Roger Sayle <roger@eyesopen.com>
8182 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
8183 test by using positive_option. Make whitespace consistent.
8185 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
8187 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
8188 members with 'locus'. Adjust use throughout.
8189 (struct feed): Likewise.
8190 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
8192 (snarf_defarg): Use error(), not error_with_file_and_line().
8194 2002-07-19 Chris Demetriou <cgd@broadcom.com>
8196 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
8197 cpp_options is included.
8199 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8201 PR c++/2862, c++/2863
8202 * pt.c (determine_specialization): Compare the length of
8203 TYPE_ARG_TYPES. Tidy.
8205 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8208 * decl.c (duplicate_decls): Don't propagate inlining parameters from
8209 olddecl to newdecl when newdecl is a specialization of the
8210 instantiation olddecl.
8212 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8214 PR c++/4802, c++/5387
8215 * decl.c (make_typename_type): Use enforce_access.
8217 2002-07-17 Scott Snyder <snyder@fnal.gov>
8220 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
8222 2002-07-12 Mark Mitchell <mark@codesourcery.com>
8224 * class.c (add_method): Correct handling of conversion operators.
8226 2002-07-11 Mark Mitchell <mark@codesourcery.com>
8229 * class.c (add_method): Simplify.
8231 2002-07-11 Jason Merrill <jason@redhat.com>
8234 * tree.c (cp_copy_res_decl_for_inlining): Also copy
8237 2002-07-10 Graham Stott <graham.stott@btinternet.com>
8239 * pt.c (template_parm_this_level_p, push_template_decl_real):
8240 Pass depth as int pointer.
8242 2002-07-11 Tim Josling <tej@melbpc.org.au>
8244 Remove front end hard coding from gengtype.c.
8246 * config-lang.in (gtfiles): Add files needed for this front end.
8248 2002-07-10 Mark Mitchell <mark@codesourcery.com>
8250 * cp-tree.h (unqualified_name_lookup_error): Declare it.
8251 (begin_function_definition): Adjust prototype.
8252 * lex.c (unqualified_name_lookup_error): New function, split out
8254 (do_identifier): ... here.
8255 * parse.y (parse_begin_function_definition): New function.
8257 * semantics.c (begin_function_definition): Accept decl-specifiers
8258 and attributes as separate parameters.
8260 2002-07-10 Jason Merrill <jason@redhat.com>
8263 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
8264 modifying the old one.
8266 2002-07-09 Mark Mitchell <mark@codesourcery.com>
8268 * cp-tree.h (constructor_name_p): Declare it.
8269 (check_template_template_default_arg): Likewise.
8270 * class.c (handle_using_decl): Use constructor_name_p.
8271 * decl.c (grokdeclarator): Likewise.
8272 * decl2.c (constructor_name_p): Define it.
8273 * init.c (build_member_call): Use constructor_name_p.
8274 * parse.y (template_parm): Use check_template_template_default_arg.
8275 * pt.c (check_explicit_specialization): Use constructor_name_p.
8276 * semantics.c (check_template_template_default_arg): New function.
8278 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8280 * pt.c (can_complete_type_without_circularity): Add static to
8281 function definition.
8283 2002-07-08 Mark Mitchell <mark@codesourcery.com>
8285 * cp-tree.h (have_extern_spec): Declare it
8286 * decl.c (have_extern_spec): Define it.
8287 (start_decl): Eliminate use of used_extern_spec.
8288 (start_function): Likewise.
8289 * parse.y (have_extern_spec): Remove declaration.
8290 (used_extern_spec): Likewise.
8291 (frob_specs): Eliminate use of used_extern_spec.
8292 (.hush_warning): Likewise.
8294 2002-07-07 Mark Mitchell <mark@codesourcery.com>
8296 * Make-lang.in (cp/parse.o): Depend on decl.h.
8297 * cp-tree.h (do_decl_instantiation): Change prototype.
8298 * parse.y: Include decl.h.
8299 (parse_decl_instantiation): New function.
8300 (explicit_instantiation): Use it.
8301 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
8304 2002-07-07 Roger Sayle <roger@eyesopen.com>
8306 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
8307 constructor and destructor tests when passed a TEMPLATE_DECL.
8309 2002-07-05 Jason Merrill <jason@redhat.com>
8311 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
8314 PR optimization/7145
8315 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
8317 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
8319 Repair damage on weak-impared targets caused by my previous patch.
8320 * cp-tree.h (import_export_tinfo): Add parameter.
8321 * decl2.c (import_export_tinfo): Add parameter, post adjust
8323 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
8324 import_export_tinfo.
8326 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8329 * init.c (build_aggr_init): Remove qualifiers of init before calling
8331 (build_vec_init): Flatten multi-dimensional array during cleanup.
8332 (build_vec_delete_1): Abort if the type of each element is array.
8334 2002-07-03 Graham Stott <graham.stott@btinternet.com>
8336 * pt.c (instantiate_class_template): Fix typo.
8338 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8340 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
8341 by CVS conflict in my last patch.
8343 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8346 * pt.c (can_complete_type_without_circularity): New function.
8347 (instantiate_class_template): Use it.
8348 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
8349 message due to incomplete fields.
8351 2002-07-01 Mark Mitchell <mark@codesourcery.com>
8354 * mangle.c (write_expression): Add mangling for sizeof when
8356 * operators.def: Remove stale comment.
8358 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
8360 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
8361 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
8362 (tinfo_decl_type): Replace with ...
8363 (type_info_ptr_type): ... this.
8364 (import_export_tinfo): Declare.
8365 (tinfo_decl_p): Rename to ...
8366 (unemitted_tinfo_decl_p): ... this.
8367 * decl2.c (import_export_decl): Break out tinfo handling into ...
8368 (import_export_tinfo): ... here. New function.
8369 (finish_file): Adjust.
8370 * rtti.c (TINFO_REAL_NAME): New macro.
8371 (init_rtti_processing): Create the tinfo types.
8372 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
8373 (get_tinfo_decl): Adjust.
8374 (get_tinfo_ptr): New function.
8375 (get_type_id): Use it.
8376 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
8377 (ptr_initializer): Use get_tinfo_ptr.
8378 (ptm_initializer): Likewise.
8379 (synthesize_tinfo_var): Break into ...
8380 (get_pseudo_ti_init): ... this. Just create the initializer.
8381 (get_pseudo_ti_desc): .. and this.
8382 (create_real_tinfo_var): Remove.
8383 (create_pseudo_type_info): Don't create the vtable decl here.
8384 (get_vmi_pseudo_type_info): Remove.
8385 (create_tinfo_types): Adjust.
8386 (tinfo_decl_p): Rename to ...
8387 (unemitted_tinfo_decl_p): ... here. Adjust.
8388 (emit_tinfo_decl): Adjust. Create the initializer.
8390 2002-06-27 Mark Mitchell <mark@codesourcery.com>
8393 * pt.c (tsubst_friend_class): Substitute into the context of the
8394 friend before using it.
8396 2002-06-26 Mark Mitchell <mark@codesourcery.com>
8398 * cp-tree.h (xref_tag): Change prototype.
8399 (handle_class_head): Likewise.
8400 (build_x_component_ref): Likewise.
8401 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
8402 (xref_tag): Take attributes as a separate parameter.
8403 (xref_tag_from_type): Adjust call to xref_tag.
8404 * decl2.c (build_expr_from_tree): Adjust call to
8405 build_x_component_ref.
8406 (handle_class_head): Take attributes as a separate parameter.
8407 * parse.y (parse_xref_tag): New function.
8408 (parse_handle_class_head): Likewise.
8409 (primary): Use parse_xref_tag.
8410 (class_head_decl): Use parse_handle_class_head.
8411 (class_head_defn): Likewise.
8412 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
8413 (build_dynamic_cast_1): Likewise.
8414 (create_pseudo_type_info): Likewise.
8415 (emit_support_tinfos): Likewise.
8416 * typeck.c (build_object_ref): Adjust call to
8417 build_x_component_ref.
8418 (build_x_component_ref): Remove protect parameter.
8420 2002-06-25 Mark Mitchell <mark@codesourcery.com>
8422 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
8423 * class.c (handle_using_decl): Likewise.
8424 (instantiate_type): Likewise.
8425 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
8426 (xref_basetypes): Change prototype.
8427 (begin_mem_initializers): New function.
8428 (get_overloaded_fn): Likewise.
8429 * decl.c (xref_basetypes): Simplify.
8430 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
8431 * init.c (build_offset_ref): Likewise.
8432 * parse.y (base_init): Use begin_mem_initializers().
8433 (structsp): Adjust call to xref_basetypes.
8434 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
8435 (instantiate_class_template): Adjust call to xref_basetypes.
8436 * semantics.c (begin_mem_initializers): New function.
8437 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
8438 (really_overlaoded_fn): Likewise.
8439 (get_overloaded_fn): New function.'
8440 (get_first_fn): USe BASELINK_FUNCTIONS.
8442 2002-06-24 Mark Mitchell <mark@codesourcery.com>
8444 * cp-tree.h (SCALAR_TYPE_P): New macro.
8445 (check_for_out_of_scope_variable): New function.
8446 (at_class_scope_p): Likewise.
8447 (finish_fname): Likewise.
8448 * class.c (finish_struct): Use at_function_scope_p.
8449 * decl.c (check_for_out_of_scope_variable): New function, split
8450 out from do_identifier.
8451 (finish_enum): Use at_function_scope_p.
8452 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
8453 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
8454 (primary): Use at_function_scope_p.
8455 * search.c (at_class_scope_p): New function.
8456 * semantics.c (finish_fname): Likewise.
8457 (check_multiple_declarators): Use at_function_scope_p.
8459 2002-06-23 Mark Mitchell <mark@codesourcery.com>
8461 * parse.y (parse_scoped_id): New function.
8463 * cp-tree.h (do_scoped_id): Adjust declaration.
8464 * lex.c (do_scoped_id): Remove call to yylex.
8465 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
8466 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
8467 expanding it inline.
8469 2002-06-23 Matt Thomas <matt@3am-software.com>
8471 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
8474 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8476 * mangle.c (integer_type_codes): Const-ify.
8478 2002-06-20 Richard Henderson <rth@redhat.com>
8481 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
8482 Call put_var_into_stack.
8484 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8486 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
8487 array size calculation.
8489 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8492 * pt.c (tsubst_expr): Handle FILE_STMT.
8494 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8497 * pt.c (lookup_template_class): Don't build complete argument of
8498 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
8501 2002-06-19 Akim Demaille <akim@epita.fr>
8503 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
8505 * spew.c, lex.c: Adjust.
8506 * parse.y (explicit_instantiation): Add empty action to override
8507 the default $$ = $1 where it introduces a type clash.
8509 2002-06-14 Jason Merrill <jason@redhat.com>
8511 * semantics.c (begin_for_stmt): Push the 'for' scope before
8512 adding the FOR_STMT.
8515 * class.c (build_base_field): Set DECL_PACKED.
8516 (layout_class_type): Don't use tail padding of PODs.
8517 * mangle.c (write_unqualified_name): Fix template conversion op
8520 2002-06-16 Richard Henderson <rth@redhat.com>
8523 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
8524 after template instantiation.
8526 2002-06-16 Richard Henderson <rth@redhat.com>
8528 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
8530 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
8532 * cp-tree.h (compiler_error): Remove declaration.
8533 * lex.c (compiler_error): Remove definition.
8535 2002-06-14 Steve Ellcey <sje@cup.hp.com>
8537 * g++spec.c (LIBUNWIND): New.
8538 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
8540 2002-06-13 Jessica Han <jessica@cup.hp.com>
8542 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
8543 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
8544 (build_vbase_offset_vtbl_entries): Likewise.
8545 * rtti.c (build_headof): Likewise.
8546 (get_tinfo_decl_dynamic): Likewise.
8547 (create_pseudo_type_info): Likewise.
8549 2002-06-12 Stan Shebs <shebs@apple.com>
8551 * mpw-config.in: Remove file, no longer used.
8552 * mpw-make.sed: Ditto.
8554 2002-06-07 Zack Weinberg <zack@codesourcery.com>
8556 * decl2.c: Update call to cpp_handle_option.
8558 2002-06-07 H.J. Lu (hjl@gnu.org)
8560 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
8562 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
8564 * error.c (cp_error_at): Fix typo.
8566 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
8568 * error.c (cp_diagnostic_starter): Adjust call.
8569 (maybe_print_instantiation_context): Change prototype to take a
8570 'diagnostic_info *'.
8571 (print_instantiation_full_context): Likewise.
8572 (print_instantiation_partial_context): Likewise.
8573 (cp_diagnostic_starter): Likewise.
8574 (cp_diagnostic_finalizer): Likewise.
8575 (cp_print_error_function): Likewise.
8576 (cp_printer): Take a secondary parameter as a 'text_info *'.
8577 Remove output_state savings. Adjust calls.
8579 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8581 * pt.c (inline_parm_levels): Mark for GC.
8583 * mangle.c (start_mangling): Allocate G.substitutions here...
8584 (init_mangle): ... rather than here.
8585 (finish_mangling): Clear the varray pointer when done with it.
8586 * spew.c (yylexstring): Don't use VARRAY_FREE.
8587 * search.c (bfs_walk): Don't use VARRAY_FREE.
8588 * decl2.c (pending_statics): Use gengtype to mark.
8589 (deferred_fns): Likewise.
8590 (ssdf_decls): Likewise.
8591 (init_decl2): Delete.
8592 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
8593 (cxx_init_decl_processing): Don't call init_decl2.
8594 (cxx_pop_function_context): Don't use VARRAY_FREE.
8595 * cp-tree.h (struct saved_scope): No need for special marking
8597 (struct language_function): Likewise.
8598 (local_classes): Use gengtype to mark.
8599 (init_decl2): Delete prototype.
8600 * class.c (init_class_processing): Don't use
8601 ggc_add_tree_varray_root.
8602 (build_vtbl_initializer): Don't use VARRAY_FREE.
8604 * decl.c (typename_compare): Don't use same_type_p.
8606 * decl.c: Include hashtab.h instead of hash.h.
8607 (typename_hash): Update to use htab_h.
8608 (typename_compare): Likewise.
8609 (typename_htab): Use gengtype to mark.
8610 (build_typename_type): Update to use htab_h.
8611 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
8613 * Make-lang.in (gt-cp-tree.h): New rule.
8614 (cp/tree.o): Depend on gt-cp-tree.h.
8615 * config-lang.in (gtfiles): Add cp/tree.c.
8616 * tree.c: Include gt-cp-tree.h.
8617 (list_hash_table): Use gengtype to mark.
8618 (init_tree): Use gengtype to mark trees.
8620 * Make-lang.in (cp/decl.o): Add debug.h dependency.
8621 * call.c (struct z_candidate): Use gengtype.
8622 (USER_CONV_CAND): Use WRAPPER_ZC.
8623 (convert_class_to_reference): Use build_zc_wrapper.
8624 (build_type_conversion_1): Likewise.
8625 (build_over_call): Use WRAPPER_ZC.
8626 (add_warning): Use build_zc_wrapper.
8627 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
8628 * cp-tree.h (struct lang_identifier): Use gengtype.
8629 (struct template_parm_index_s): Likewise.
8630 (struct ptrmem_cst): Likewise.
8631 (struct tree_binding): Likewise.
8632 (struct tree_overload): Likewise.
8633 (struct tree_srcloc): Likewise.
8634 (struct tree_wrapper): Likewise. Also modify to have a pointer
8635 to struct z_candidate rather than void.
8636 (enum cp_tree_node_structure_enum): New.
8637 (union lang_tree_node): New.
8638 (cxx_mark_tree): Delete prototype.
8639 (cp_tree_node_structure): New prototype.
8640 (build_ptr_wrapper): Delete prototype.
8641 (build_int_wrapper): Delete prototype.
8642 (build_zc_wrapper): New prototype.
8643 * decl.c: Include debug.h
8644 (cxx_mark_tree): Delete.
8645 (cp_tree_node_structure): New.
8646 * tree.c (build_ptr_wrapper): Delete.
8647 (build_int_wrapper): Delete.
8648 (build_zc_wrapper): New.
8650 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
8651 Correct typo. Patch from k_fukui@highway.ne.jp.
8653 * semantics.c (current_stmt_tree): Update for change to
8654 struct language_function.
8655 (finish_mem_initializers): Likewise.
8656 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
8657 * cp-tree.h (struct language_function): Rename from
8658 cp_language_function. Change all uses.
8659 (cp_function_chain): Don't need to cast.
8661 * class.c (duplicate_tag_error): Reset discriminator.
8662 (check_bases_and_members): Update for data structure changes.
8663 * cp-tree.h (struct lang_id2): Use gengtype.
8664 (flagged_type_tree): Likewise.
8665 (SET_LANG_ID): Use GGC on struct lang_id2.
8666 (struct cp_language_function): Use gengtype. Remove field
8667 'x_vcalls_possible_p'.
8668 (current_vcalls_possible_p): Delete.
8669 (struct lang_type_header): New.
8670 (struct lang_type_class): Rename from struct lang_type. Include
8671 struct lang_type_header.
8672 (struct lang_type_ptrmem): New.
8673 (struct lang_type): New.
8674 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
8675 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
8676 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
8677 (struct lang_decl_flags): Use gengtype. Add discriminators.
8678 (struct lang_decl): Use gengtype. Add and use discriminators.
8679 Update the macros that reference moved fields.
8680 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
8681 (SET_DECL_THUNK_P): Set discriminator too.
8682 (clear_inline_text_obstack): Delete prototype.
8683 (finish_inline_definitions): Delete prototype.
8684 (mark_pending_inlines): Delete prototype.
8685 (lang_check_failed): New prototype.
8686 * decl.c (struct named_label_use_list): Use gengtype.
8687 (struct named_label_list): Likewise.
8688 (mark_binding_level): Delete.
8689 (mark_named_label_lists): Delete.
8690 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
8691 (cxx_init_decl_processing): Use generated marker routine.
8692 (begin_destructor_body): Delete dead set to
8693 current_vcalls_possible_p.
8694 (mark_lang_function): Delete.
8695 (mark_cp_function_context): Delete.
8696 (lang_mark_tree): Use generated marker routines.
8697 * decl2.c (start_objects): Set discriminator when setting
8698 GLOBAL_INIT_PRIORITY.
8699 * lex.c (retrofit_lang_decl): Set discriminators.
8700 (copy_lang_type): Update for changes to lang_type structure.
8701 (cp_make_lang_type): Set discriminator.
8702 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
8703 * search.c: Include ggc.h.
8704 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
8705 (finish_inline_definitions): Delete.
8706 * spew.c (struct token): Use gengtype.
8707 (struct token_chunk): New.
8708 (struct unparsed_text): Use gengtype. Store tokens in chunks.
8709 (struct feed): Use gengtype.
8710 (feed_obstack): Delete.
8711 (feed): Mark as GC root.
8712 (pending_inlines): Mark as GC root.
8713 (pending_inlines_tail): Likewise.
8714 (processing_these_inlines): Likewise.
8715 (token_obstack): Make static.
8716 (first_token): Likewise.
8717 (init_spew): Don't initialize deleted things; use gengtype for roots.
8718 (clear_inline_text_obstack): Delete.
8719 (feed_input): Use GC for struct feed. Update for changes to
8720 struct unparsed_text.
8721 (mark_pending_inlines): Delete.
8722 (next_token): Rename from add_token. Change all callers. Update
8723 for changes to struct unparsed_text.
8724 (space_for_token): New.
8725 (remove_last_token): New.
8726 (alloc_unparsed_text): New.
8727 (snarf_block): Take an unparsed_text. Update for changes to struct
8729 (snarf_method): Update for changes to struct unparsed_text.
8730 (snarf_defarg): Update for changes to struct unparsed_text.
8731 * tree.c (lang_check_failed): New.
8733 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
8734 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
8735 (cp/spew.o): Add dependency on gt-<filename>.h.
8736 (cp/decl2.o): Add dependency on gt-<filename>.h.
8737 (cp/call.o): Add dependency on gt-<filename>.h.
8738 (cp/pt.o): Add dependency on gt-<filename>.h.
8739 (cp/repo.o): Add dependency on gt-<filename>.h.
8740 (cp/parse.o): Add dependency on gt-<filename>.h.
8741 * call.c: Use gengtype for roots.
8742 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
8743 decl2.c parse.y pt.c repo.c spew.c.
8744 * cp-tree.h: Use gengtype for roots.
8745 (struct saved_scope): Use GGC, gengtype.
8746 (cp_parse_init): Delete prototype.
8747 (init_pt): Delete prototype.
8748 * decl.c: Use gengtype for roots.
8749 (mark_saved_scope): Delete.
8750 (cxx_init_decl_processing): Don't call deleted initilisation
8752 (signed_size_zero_node): Delete, unused.
8753 * decl.h: Use gengtype for roots.
8754 * decl2.c: Use gengtype for roots.
8755 * lex.h: Use gengtype for roots.
8756 * parse.y: Use gengtype for roots.
8757 (cp_parse_init): Delete.
8758 * pt.c: Use gengtype for roots.
8760 * repo.c: Use gengtype for roots.
8761 * spew.c: Use gengtype for roots.
8763 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
8764 (cp/decl.o): Add dependency on gtype-cp.h.
8765 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
8766 Include gtype-cp.h. Allow for filename changes.
8768 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
8769 (cp/decl.o): Add cp/gt-decl.h dependency.
8770 * config-lang.in (gtfiles): New.
8771 * tree.h: Rename struct binding_level to struct cp_binding_level.
8772 * decl.c: Rename struct binding_level to struct cp_binding_level.
8773 Include cp/gt-decl.h.
8774 (struct cp_binding_level): Use gengtype.
8775 (make_binding_level): Use GGC on struct cp_binding_level.
8776 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
8777 (cxx_init_decl_processing): Mark free_binding_level as
8780 * decl.c (mark_cp_function_context): Update calling sequence.
8782 * decl.c (start_function): Don't free 'struct
8783 cp_language_function'.
8784 (pop_cp_function_context): Likewise.
8785 (save_function_data): Allocate it using GC.
8786 * semantics.c (genrtl_start_function): Don't free 'struct
8787 cp_language_function'.
8789 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
8791 * lang-specs.h: Use cpp_debug_options.
8793 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8795 * mangle.c, tree.c: Include real.h.
8796 * Make-lang.in: Update dependency lists.
8798 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
8800 * lex.c: Don't include c-lex.h.
8801 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
8803 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
8805 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
8807 2002-05-22 Richard Henderson <rth@redhat.com>
8809 * decl.c (obscure_complex_init): Check for VAR_DECL
8810 before using DECL_THREAD_LOCAL.
8812 2002-05-22 Richard Henderson <rth@redhat.com>
8814 * decl.c (check_tag_decl): Handle RID_THREAD.
8815 (obscure_complex_init): Reject run-time init of tls.
8816 (grokvardecl, grokdeclarator): Handle RID_THREAD.
8817 * lex.c (reswords): Add __thread.
8818 (rid_to_yy): Map RID_THREAD to SCSPEC.
8820 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
8822 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
8823 * cp-tree.h (cxx_post_options): Kill.
8824 * cp-lex.c (cxx_post_options): Kill.
8826 2002-05-21 Richard Henderson <rth@redhat.com>
8828 * lex.c (rid_to_yy): Add RID_THREAD.
8830 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
8832 * init.c (build_vec_init): Test for trivial copy-assignment when
8833 copy-assigning arrays.
8835 2002-05-20 Andreas Jaeger <aj@suse.de>
8837 * init.c (build_default_init): Remove unused variable.
8839 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
8841 * call.c (any_strictly_viable): New.
8842 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
8844 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8846 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
8848 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8851 * pt.c (do_decl_instantiation): Don't complain explicit
8852 instantiation after explicit specialization.
8853 (do_type_instantiation): Likewise.
8855 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
8857 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
8859 (complete_type_or_else): ... this. Redefined as macro.
8860 (cxx_incomplete_type_diagnostic): Declare.
8861 (cxx_incomplete_type_error): Define as macro.
8862 * init.c (build_delete): Warn about incomplete types other than
8863 void, and use the built-in operator delete for them.
8864 * typeck.c (complete_type_or_diagnostic): Renamed from
8865 complete_type_or_else. Added warn_only argument, passed to...
8866 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
8867 warnings or errors depending on new warn_only argument. Renamed
8869 (cxx_incomplete_type_error): ... this. New implementation in
8870 terms of cxx_incomplete_type_diagnostic.
8872 2002-05-18 Jason Merrill <jason@redhat.com>
8875 * decl2.c (import_export_decl): If we clear
8876 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
8878 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8881 * pt.c (verify_class_unification): Don't check if PARM is template
8882 parameter dependent. Simplify.
8883 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
8884 parameter dependent expression.
8886 2002-05-14 Jason Merrill <jason@redhat.com>
8888 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
8890 (synthesize_tinfo_var): Take the public decl.
8891 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
8892 (emit_tinfo_decl): Adjust. Call import_export_decl.
8893 * decl2.c (import_export_decl): Simplify tinfo decl handling.
8895 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
8897 * cp-tree.h (struct lang_type): Added non_zero_init.
8898 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
8899 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
8900 * class.c (check_field_decls): Test non_zero_init.
8901 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
8902 zero-to-NULL conversions.
8903 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
8904 type that needs zero-initialization without zeros.
8905 (check_initializer_decl): Compute zero-initializer for types
8906 that require a non-trivial one.
8907 * init.c (build_forced_zero_init): New function.
8908 (build_default_init): Use it.
8909 * tree.c (zero_init_p): New function.
8910 * typeck2.c (force_store_init_value): New function.
8911 (process_init_constructor): Create non-trivial zero-initializers
8912 for array members and class fields.
8914 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
8916 * lang-specs.h: Remove redundant -lang-c++.
8918 2002-05-13 Jason Merrill <jason@redhat.com>
8920 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
8921 (fixed_type_or_null): See through reference vars.
8922 (build_base_path): Vtable contents are constant.
8923 * typeck.c (get_member_function_from_ptrfunc): Likewise.
8925 2002-05-12 Jason Merrill <jason@redhat.com>
8927 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
8930 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
8932 * cp-tree.h (flag_ansi): Remove.
8933 * decl2.c (flag_ansi): Remove.
8934 (cxx_decode_option): Set flag_iso and flag_undef.
8936 2002-05-09 Jason Merrill <jason@redhat.com>
8938 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
8939 Use subtraction rather than a bitmask to get the index.
8940 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
8942 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
8944 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
8946 * Make-lang.in (decl2.o): Update.
8947 * cp-tree.h (warn_multichar): Remove.
8948 * decl2.c: Include c-common.h.
8949 (warn_multichar): Remove.
8951 2002-05-03 Jason Merrill <jason@redhat.com>
8953 * tree.c (build_cplus_array_type): Only const and volatile get
8956 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
8958 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8960 ABI change, returning simple classes from functions.
8961 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
8962 TYPE_HAS_TRIVIAL_INIT_REF is false or
8963 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
8965 2002-04-30 Jason Merrill <jason@redhat.com>
8968 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
8969 anonymous class with a typedef if there are attributes.
8971 2002-04-29 Paul Eggert <eggert@twinsun.com>
8973 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
8975 2002-04-29 Jakub Jelinek <jakub@redhat.com>
8978 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
8981 2002-04-29 Mark Mitchell <mark@codesourcery.com>
8984 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
8985 enter that scope before name lookup.
8988 * method.c (do_build_copy_constructor): Avoid building
8989 cv-qualified reference types.
8991 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
8994 * decl.c (grok_op_properties): Assignment ops don't have to return
8995 by value. operator% should.
8997 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
9000 * decl.c (duplicate_decls): Call merge_weak.
9002 2002-04-26 Richard Henderson <rth@redhat.com>
9004 * parse.y (malloced_yyss, malloced_yyvs): New.
9005 (yyoverflow): Re-add. Set them.
9006 (free_parser_stacks): New.
9008 2002-04-26 Mark Mitchell <mark@codesourcery.com>
9011 * method.c (do_build_assign_ref): Pass a derivation to
9012 build_method_call when calling base class assignment operators.
9014 2002-04-26 Richard Henderson <rth@redhat.com>
9016 * parse.y (yyoverflow): Revert.
9018 2002-04-26 Richard Henderson <rth@redhat.com>
9021 * parse.y (string): Remove. Update all uses to use STRING
9022 instead, and not call combine_strings.
9023 * rtti.c (tinfo_name): Use fix_string_type.
9024 * semantics.c (finish_asm_stmt): Don't call combine_strings.
9025 * spew.c (yylexstring): New.
9026 (read_token): Use it.
9028 2002-04-25 Richard Henderson <rth@redhat.com>
9031 * parse.y (yyoverflow): New.
9033 2002-04-25 Jason Merrill <jason@redhat.com>
9036 * search.c (check_final_overrider): No longer static.
9037 * class.c (update_vtable_entry_for_fn): Call it.
9038 * cp-tree.h: Adjust.
9040 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9042 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9043 * cp-tree.h (cxx_set_yydebug): Die.
9044 * lex.c (YYDEBUG): Get from c-lex.h.
9045 (cxx_set_yydebug): Remove.
9046 * parse.y: Include c-lex.h.
9047 (YYDEBUG): Get from c-lex.h.
9049 2002-04-24 Mark Mitchell <mark@codesourcery.com>
9052 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
9055 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
9057 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
9058 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
9060 * cp-tree.h (cp_attribute_table): Rename.
9061 * decl.c (lang_attribute_table): Remove declaration.
9062 (cxx_init_decl_processing): Don't set it.
9063 * tree.c (cp_attribute_table): Rename.
9065 2002-04-24 Jason Merrill <jason@redhat.com>
9068 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
9069 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
9070 The pedwarn for array assignment is now unconditional.
9071 * tree.c (build_cplus_array_type_1): Still process simple array types
9072 normally in templates.
9075 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
9078 2002-04-23 Jakub Jelinek <jakub@redhat.com>
9080 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
9081 node with attributes.
9083 2002-2-23 David O'Brien <obrien@FreeBSD.org>
9085 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
9086 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
9088 2002-04-23 Mark Mitchell <mark@codesourcery.com>
9091 * pt.c (tsubst_friend_class): Handle templates with explicit
9095 * typeck.c (merge_types): Remember the cv-qualification of pointer
9096 types when merging them.
9098 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
9100 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
9101 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
9102 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
9103 cxx_mark_function_context): New.
9104 * decl.c (push_cp_function_context, pop_cp_function_context,
9105 mark_cp_function_context): Rename for consistency.
9106 (cxx_init_decl_processing): Don't set old hooks.
9108 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
9110 * call.c (convert_type_from_ellipsis): Rename, update.
9111 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
9112 * cp-tree.h (convert_type_from_ellipsis): Rename.
9113 * decl.c (cxx_init_decl_processing): Don't set hook.
9115 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9117 * call.c (build_new_method_call): Update.
9118 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
9119 * cp-tree.h (cxx_incomplete_type_error): New.
9120 * decl.c (grokdeclarator, grokparms): Update.
9121 * decl2.c (check_classfn): Update.
9122 * pt.c (tsubst): Update.
9123 * typeck.c (complete_type_or_else, expr_sizeof,
9124 decay_conversion): Update.
9125 * typeck2.c (incomplete_type_error): Rename.
9126 (add_exception_specifier): Update.
9128 2002-04-18 Jason Merrill <jason@redhat.com>
9131 * search.c (setup_class_bindings): A class template qualifies as a
9134 2002-04-17 Jakub Jelinek <jakub@redhat.com>
9137 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
9140 2002-04-16 Mark Mitchell <mark@codesourcery.com>
9142 * init.c (begin_init_stmts): Remove commented out code.
9143 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
9144 * semantics.c (begin_gobal_stmt_expr): Adjust call to
9145 expand_start_stmt_expr.
9147 2002-04-15 Mark Mitchell <mark@codesourcery.com>
9149 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
9150 dso_handle itself, to __cxa_atexit.
9152 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9154 * error.c (cxx_print_error_function): Adjust call to macros.
9156 2002-04-14 Jakub Jelinek <jakub@redhat.com>
9158 * class.c (layout_virtual_bases): Do all dsize computation on trees.
9160 2002-04-14 Jason Merrill <jason@redhat.com>
9162 * typeck.c (get_member_function_from_ptrfunc): Don't do
9163 gratuitious division and multiplication on
9164 ptrmemfunc_vbit_in_delta targets.
9166 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9169 * semantics.c (finish_expr_stmt): Remember the type of the
9170 expression before any conversions are performed.
9172 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9175 * call.c (add_template_candidate_real): Do not treat member
9176 templates as copy constructors.
9178 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9180 * decl.c (duplicate_decls): Do not copy the RTL for a variable
9181 declaration if the old variable had an incomplete type and the new
9183 (complete_vars): Do not call layout_decl for completed variables.
9185 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
9187 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
9188 with an explicit one.
9189 (follow_tag_typedef): New.
9190 (lookup_tag): Use it to extract the tag of an explicit typedef.
9191 (xref_tag): Likewise.
9193 2002-04-11 Andrew Haley <aph@redhat.com>
9195 * typeck.c (type_after_usual_arithmetic_conversions):
9196 If two types have the same variant, return immediately.
9197 When two floating-point operands are the same precision:
9198 convert to float if one of the operands is float;
9199 if neither operand is one of the standard types, return the type
9200 of the first operand.
9202 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
9205 * decl.c (make_typename_type): Remove implicit typenameness.
9207 2002-04-09 Jason Merrill <jason@redhat.com>
9209 PR optimization/6189
9210 * semantics.c (genrtl_start_function): Don't free
9211 DECL_SAVED_FUNCTION_DATA for inline functions.
9213 * init.c (build_member_call): For now, don't convert to
9214 intermediate base if it would cause an error.
9216 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
9218 * parse.y (namespace_qualifier, maybe_identifier,
9219 begin_explicit_instantiation, end_explicit_instantiation,
9220 apparent_template_type, .finish_template_type,
9221 do_id, maybe_init, defarg_again, component_decl_1):
9222 Add ending ';', in accordance with POSIX.
9224 2002-04-06 Mark Mitchell <mark@codesourcery.com>
9227 * class.c (layout_class_type): Remember incomplete static
9229 (finish_struct_1): Call complete_vars, not
9230 hack_incomplete_structures.
9231 * cp-tree.h (hack_incomplete_structures): Rename to ...
9232 (complete_vars): ... this.
9233 (struct saved_scope): Remove incomplete.
9234 (namespace_scope_incomplete): Remove.
9235 * decl.c (struct binding_level): Remove incomplete.
9236 (incomplete_vars): New variable.
9237 (mark_binding_level): Don't mark incomplete.
9238 (print_binding_level): Don't print it.
9239 (mark_saved_scope): Don't mark incomplete.
9240 (pushdecl): Use maybe_register_incopmlete_var.
9241 (cxx_init_decl_processing): Register incomplete_vars for GC.
9242 (start_decl_1): Clarify error message.
9243 (hack_incomplete_vars): Remove.
9244 (maybe_register_incomplete_var): New function.
9245 (complete_vars): Likewise.
9247 2002-04-06 Jason Merrill <jason@redhat.com>
9250 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
9251 set before checking it.
9254 * init.c (build_member_call): Use build_scoped_ref.
9255 (resolve_offset_ref): Likewise.
9256 * call.c (build_scoped_method_call): Likewise.
9257 * tree.c (maybe_dummy_object): Kludge around current_class_type being
9259 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
9260 * cp-tree.h: Adjust.
9262 * init.c (push_base_cleanups): Just use build_scoped_method_call.
9265 * method.c (implicitly_declare_fn): Pass unqualified type to
9266 synthesize_exception_spec.
9268 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9270 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9271 * cvt.c: Update comment.
9272 * init.c (expand_cleanup_for_base): Update.
9273 * semantics.c (finish_parenthesized_expr): Update.
9274 * typeck.c (cp_truthvalue_conversion): Update.
9276 2002-04-04 Jason Merrill <jason@redhat.com>
9278 * semantics.c (finish_eh_cleanup): New fn.
9279 * cp-tree.h: Add prototype.
9280 * init.c (perform_member_init, expand_cleanup_for_base): Use
9282 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
9283 * cp-tree.h: Remove references.
9284 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
9285 * dump.c (cp_dump_tree): Likewise.
9286 * pt.c (tsubst_expr): Likewise.
9287 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
9288 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
9289 * tree.c (cp_statement_code_p): Likewise.
9291 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
9294 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
9298 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
9300 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
9302 2002-04-03 Richard Henderson <rth@redhat.com>
9304 * cp-lang.c (cxx_warn_unused_global_decl): New.
9305 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
9307 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
9309 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
9310 * tree.c (init_tree): Don't set hook.
9312 2002-04-03 Roger Sayle <roger@eyesopen.com>
9315 * decl.c (duplicate_decls): Don't mess with assembler names when
9316 redeclaring builtin functions as static.
9318 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9320 * call.c (build_addr_func): Update.
9321 * class.c (resolve_address_of_overloaded_function): Update.
9322 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9323 * cp-tree.h (cxx_mark_addressable): New.
9324 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
9325 * decl2.c (build_cleanup): Update.
9326 * except.c (build_throw): Update.
9327 * init.c (resolve_offset_ref): Update.
9328 * pt.c (convert_nontype_argument): Update.
9329 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
9330 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
9331 unary_complex_lvalue): Update.
9332 (mark_addressable): Rename.
9334 2002-04-01 Roger Sayle <roger@eyesopen.com>
9337 * decl.c (duplicate_decls): Overwrite the RTL when (and only
9338 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
9339 but follow the SET_DECL_RTL idiom used elsewhere in the function.
9341 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9343 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9344 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9345 * decl.c (grokdeclarator): Update.
9346 * mangle.c (write_integer_cst): Update.
9347 * typeck.c (build_binary_op): Update.
9349 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9351 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
9352 * lex.c (cxx_init): Don't set hook.
9354 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9356 * Make-lang.in (error.o): Update.
9357 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9358 * cp-tree.h (struct diagnostic_context): Predeclare.
9359 (cxx_print_error_function): New.
9360 * error.c: Include langhooks-def.h.
9361 (lang_print_error_function): Rename. Update.
9362 (init_error): Don't set hook.
9364 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9366 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
9368 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
9369 * decl.c (finish_enum): Similarly.
9370 * error.c (dump_type): Similarly.
9371 * lex.c (cxx_init): Similarly.
9372 * mangle.c (write_builtin_type): Similarly.
9373 * typeck.c (comptypes): Similarly.
9375 2002-03-28 Roger Sayle <roger@eyesopen.com>
9378 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
9379 in the g++ front-end.
9380 (duplicate_decl): Allow redefinition of anticipated built-ins.
9381 Fix inlining problem by over-writing the old DECL_RTL.
9382 (lookup_namespace_name): Fail to find an identifier in the
9383 specified namespace if its still anticipated.
9384 (builtin_function_1): New function split out from builtin_function
9385 to create a builtin in the current namespace with given context.
9386 (builtin_function): Call builtin_function_1 to define the
9387 appropriate builtins in both the std and global namespaces.
9388 (select_decl): Don't test for anticipated decls here.
9389 (unqualified_namespace_lookup): Instead ignore them whilst
9390 searching through scopes and namespaces.
9391 * decl2.c (do_nonmember_using_decl): If a using declaration
9392 specifies an anticipated built-in function, mark it as no longer
9393 anticipated in that scope.
9394 (ambiguous_decl): Avoid resolving to an anticipated decl.
9395 * lex.c (do_scoped_id): Fail to find an identifier in the global
9396 namespace if its still anticipated.
9398 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9400 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
9401 * cp-tree.h (cp_make_lang_type): Rename.
9402 * lex.c (cp_make_lang_type): Rename.
9403 (make_aggr_type): Update.
9404 * tree.c (init_tree): Don't set make_lang_type_fn.
9406 2002-03-29 Jakub Jelinek <jakub@redhat.com>
9409 * class.c (finish_struct_1): Update static field's DECL_MODE even
9410 if its type is a variant of t.
9412 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9414 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
9415 * cp-tree.h (cxx_insert_default_attributes): New.
9416 * decl.c (insert_default_attributes): Rename.
9418 2002-03-27 Mark Mitchell <mark@codesourcery.com>
9421 * call.c (build_op_delete_call): Allow for the fact the placement
9422 may be a COMPOUND_EXPR.
9424 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9426 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9427 * cp-tree.h (init_cplus_expand): Remove.
9428 (cxx_expand_expr): New.
9429 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
9431 (init_cplus_expand): Remove.
9432 * lex.c (cxx_init): Don't call init_cplus_expand.
9434 2002-03-26 Mark Mitchell <mark@codesourcery.com>
9437 * init.c (build_new_1): Allow for the fact the result of
9438 build_function_call may be a COMPOUND_EXPR.
9440 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
9443 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
9444 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
9445 (dfs_skip_nonprimary_vbases_markedp): Remove.
9446 * search.c (get_shared_vbase_if_not_primary): Remove.
9447 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
9448 (dfs_skip_nonprimary_vbases_markedp): Remove.
9449 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
9450 (dfs_marked_real_bases_queue_p): Likewise.
9452 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9454 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9455 * cp-tree.h (cxx_mark_tree): New.
9456 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
9458 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9460 * cp-tree.h (cxx_maybe_build_cleanup): New.
9461 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
9462 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
9463 * tree.c (build_target_expr): Update.
9464 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
9466 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
9468 * decl2.c (cxx_decode_option): Handle -E.
9469 * lang-specs.h (default_compilers): Preprocess with cc1plus.
9470 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
9472 2002-03-23 Jakub Jelinek <jakub@redhat.com>
9475 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
9477 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9479 * error.c (dump_type): Be careful about implicit typenames.
9481 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9484 * semantics.c (finish_base_specifier): Handle erronous base
9487 2002-03-22 Zack Weinberg <zack@codesourcery.com>
9489 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
9492 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
9494 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
9495 an index into the vtable_entry array regardless of
9496 TARGET_PTRMEMFUNC_VBIT_LOCATION.
9498 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
9500 * tree.c (cp_cannot_inline_tree_fn): Same.
9502 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9504 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9505 insert_block, getdecls, global_bindings_p): New.
9507 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
9510 * mangle.c (struct globals) Add internal_mangling_p member.
9511 (write_template_param): Do internal mangling, if needed.
9512 (mangle_conv_op_name_for_type): Request internal mangling.
9514 2002-03-20 Jason Merrill <jason@redhat.com>
9517 * init.c (build_delete): Check access for a member op delete here.
9518 * decl2.c (delete_sanity): Not here.
9520 2002-03-19 Jason Merrill <jason@redhat.com>
9523 * class.c (get_vfield_name): Use the constructor_name.
9525 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9527 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9528 * cp-tree.h (lang_printable_name): Rename.
9529 * error.c (lang_decl_name): Use new hook.
9530 * lex.c (cxx_init): Remove old hook.
9531 * pt.c (tsubst_decl): Use new hook.
9532 * tree.c (lang_printable_name): Rename.
9534 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
9537 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
9538 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
9539 only after recording the declaration.
9541 2002-03-18 Jason Merrill <jason@redhat.com>
9544 * init.c (resolve_offset_ref): Hand off to build_component_ref.
9546 PR c++/4222, c++/5995
9547 * call.c (build_over_call): Fix empty class logic.
9550 * cp-tree.h (struct saved_scope): Add last_parms field.
9551 * decl.c (maybe_push_to_top_level): Save last_function_parms.
9552 (pop_from_top_level): Restore it.
9555 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
9559 * pt.c (tsubst_friend_function): Use decl_namespace_context.
9561 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
9562 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
9563 type with a nontrivial destructor.
9565 2002-03-17 Jason Merrill <jason@redhat.com>
9568 * class.c (build_base_path): Virtual base layout is fixed in
9571 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9573 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9574 * parse.y (yyparse): Remove macro.
9576 2002-03-17 Jason Merrill <jason@redhat.com>
9579 * init.c (build_new_1): Pass the right pointer to op delete.
9581 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
9584 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
9585 conversion operators go.
9586 (struct lang_decl_flags): Add template_conv_p and unused
9588 (DECL_TEMPLATE_CONV_FN_P): New macro.
9589 * call.c (build_user_type_conversion_1): Don't check second type
9590 conversion of overload set first.
9591 * class.c (add_method): Make sure templated conversion operators
9592 all end up on slot 2.
9593 * lex.c (do_identifier): A conversion operator token might be
9594 satisfied by a templated conversion operator.
9595 * pt.c (check_explicit_specialization): Use
9596 CLASSTYPE_FIRST_CONVERSION_SLOT.
9597 (template_parm_this_level_p): New function.
9598 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
9599 * search.c (lookup_fnfields_1): Template conversions will be on
9601 * typeck.c (build_component_ref): Preserve the type of an
9602 conversion operator name on the overload type.
9603 (build_x_function_call): Retrieve the conversion operator name.
9605 2002-03-15 Richard Henderson <rth@redhat.com>
9607 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
9609 2002-03-15 Mark Mitchell <mark@codesourcery.com>
9611 * cp-tree.h (CLEANUP_DECL): Remove.
9612 (CLEANUP_EXPR): Likewise.
9613 * decl.c (destroy_local_var): Simplify.
9614 (maybe_build_cleanup): Tidy.
9615 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
9616 * semantics.c (cp_expand_stmt): Likewise.
9617 * cp/tree.c (cp_statement_code_p): Likewise.
9619 2002-03-15 Jason Merrill <jason@redhat.com>
9622 * decl.c (duplicate_decls): Use merge_types instead of common_type.
9623 * typeck.c (common_type): Just hand off to
9624 type_after_usual_arithmetic_conversions and
9625 composite_pointer_type.
9626 (merge_types): New fn.
9627 (commonparms): Use it instead of common_type.
9628 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
9629 (composite_pointer_type): Also handle attributes.
9630 * cp-tree.h: Declare merge_types.
9632 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
9634 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
9636 2002-03-14 Richard Henderson <rth@redhat.com>
9638 * decl.c: Include c-pragma.h.
9639 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
9640 * Make-lang.in: Update dependencies.
9642 2002-03-14 Jakub Jelinek <jakub@redhat.com>
9645 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
9646 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
9648 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
9650 * mangle.c (write_builtin_type): Handle 128-bit integers even if
9651 they are not a standard integer type.
9653 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
9655 * cp-tree.h (init_init_processing): Remove declaration.
9656 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
9657 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
9659 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9661 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
9663 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
9665 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
9666 cplus_tree_code_name): Delete.
9667 (cxx_init): Don't call add_c_tree_codes, instead set
9668 lang_unsafe_for_reeval. Don't try to copy into the various
9671 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
9674 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
9675 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
9678 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
9680 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
9681 DR209 is now not a defect.
9682 * cp-tree.h (skip_type_access_control): Remove.
9683 * decl.c (grokdeclarator): Do type access control for friend
9685 * semantics.c (decl_type_access_control): Don't reset
9686 current_type_lookups.
9687 (save_type_access_control): Always save the lookups.
9688 (skip_type_access_control): Remove.
9689 (finish_class_definition): Don't change type_lookups.
9691 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
9693 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
9695 * typeck.c (build_static_cast): Compare non-qualified types
9696 with pointer to member conversions.
9698 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
9699 Daniel Berlin <dan@dberlin.org>
9701 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
9702 (cxx_get_alias_set): Use it.
9704 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9706 * cp-tree.h (stabilize_expr): Prototype.
9708 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
9710 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
9711 conditional return void.
9713 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
9715 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
9716 * cp-tree.h (cxx_unsave): New.
9717 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
9718 (init_tree): Update.
9720 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9722 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
9723 explicit sizeof/sizeof.
9724 * decl2.c (cxx_decode_option): Likewise.
9725 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
9727 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
9730 * decl.c (lookup_tag): Only reject enum/class mismatch, not
9731 class/union mismatch.
9732 * parse.y (check_class_key): New function.
9733 (structsp): Call it.
9735 2002-03-01 Michael Matz <matz@suse.de>
9737 * typeck.c (cp_pointer_int_sum): Complete inner type which is
9738 used later by size_in_bytes().
9740 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
9742 * cp-tree.h: Require __GNUC__ to be #defined.
9743 (build_init): Add missing prototype.
9745 2002-03-01 Jason Merrill <jason@redhat.com>
9747 * except.c: Don't include decl.h or obstack.h. Do include
9749 (build_throw): Destroy temporaries from the thrown
9750 expression before calling __cxa_throw. Construct a thrown
9751 temporary directly into the exception object.
9752 (stabilize_throw_expr): New function.
9753 (wrap_cleanups_r): New function.
9754 * tree.c (stabilize_expr): New function.
9755 * init.c (build_init): New function.
9756 * Make-lang.in (cp/except.o): Adjust .h deps.
9758 2002-02-28 Jason Merrill <jason@redhat.com>
9760 * search.c (lookup_base_r): Don't clear is_non_public just because
9761 we found a friendly scope.
9763 * decl.c (finish_function): Only warn about missing return
9764 statement with -Wreturn-type.
9766 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9768 * class.c (build_clone): Update.
9769 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9770 * cp-tree.h (cxx_dup_lang_specific_decl): New.
9771 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
9772 (copy_decl): Update.
9773 * method.c (make_thunk): Update.
9775 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9777 * decl2.c: Delete traditional-mode-related code copied from
9778 the C front end but not used, or used only to permit the
9781 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
9784 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
9787 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9790 * semantics.c (finish_switch_cond): Don't call get_unwidened
9793 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
9796 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
9798 (make_typename_type): Use tsubst_flags_t.
9799 * decl.c (make_typename_type): Adjust. Return non-artificial
9800 TYPE_DECLs, if required.
9801 (grokdeclarator): Simplify CVR qualification handling. Allow bad
9802 qualifiers on typedef types.
9803 * decl2.c (handle_class_head): Adjust make_typename_type call.
9804 * parse.y (nested_name_specifier): Likewise.
9805 (typename_sub0): Likewise.
9806 (typename_sub1): Likewise.
9807 * pt.c (convert_template_argument): Adjust make_typename_type
9809 (tsubst): Adjust cp_build_qualified_type_real calls.
9810 (check_cv_quals_for_unify): Cope with allowing bad qualifications
9811 on template type parms.
9812 (instantiate_decl): Recheck substitutions to give warnings on bad
9814 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
9816 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
9818 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
9820 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
9821 unless DECL_ALWAYS_INLINE.
9823 2002-02-20 Jakub Jelinek <jakub@redhat.com>
9825 * typeck.c (cp_pointer_int_sum): Renamed from
9826 pointer_int_sum, call pointer_int_sum.
9828 2002-02-20 Jakub Jelinek <jakub@redhat.com>
9830 * decl.c (duplicate_decls): Return 0 if issued error about
9833 2002-02-19 Jason Merrill <jason@redhat.com>
9835 ABI change: Mangle `void (A::*)() const' as
9836 M1AKFvvE, not MK1AFvvE.
9837 * mangle.c (write_function_type): Write cv-quals for member
9839 (write_pointer_to_member_type): Not here.
9841 2002-02-18 Jason Merrill <jason@redhat.com>
9843 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
9844 (do_decl_instantiation): Likewise.
9846 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
9849 * decl.c (duplicate_decls): Make warning unconditional
9850 if duplicate default argument declarations are present.
9852 2002-02-17 Jakub Jelinek <jakub@redhat.com>
9854 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
9857 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
9859 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
9860 remove incorrect comment. Move #if 0'd code to common path. Use
9861 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
9863 2002-02-13 Jason Merrill <jason@redhat.com>
9865 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
9866 (finish_function): Don't warn if current_function_returns_null.
9868 * typeck2.c (digest_init): Do handle values of vector type.
9870 * typeck2.c (digest_init, process_init_constructor): Treat vectors
9873 2002-02-11 Jason Merrill <jason@redhat.com>
9875 * parse.y (reserved_declspecs): Don't handle attributes.
9876 (reserved_typespecquals): Handle them here.
9877 * Make-lang.in (parse.c): Adjust expected conflicts.
9879 2002-02-08 Jakub Jelinek <jakub@redhat.com>
9881 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
9882 instead of compstmt.
9883 (compstmt_or_stmtexpr): Renamed from compstmt.
9884 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
9886 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
9888 Rename instantiate_type_flags to tsubst_flags_t & expand use.
9889 * cp-tree.h (instantiate_type_flags): Rename to ...
9890 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
9891 add tf_warning flag.
9892 (instantiate_type): Adjust prototype.
9893 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
9894 do_type_instantiation, cp_build_qualified_type_real): Likewise.
9895 cp_build_qualified_type: Adjust.
9896 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
9898 * call.c (standard_conversion): Rename itf_* to tf_*.
9899 (reference_binding): Likewise.
9900 (convert_like_real): Likewise.
9901 * cvt.c (cp_convert_to_pointer): Likewise.
9902 (convert_to_reference): Likewise.
9903 * decl.c (lookup_namespace_name): Use tf_* flags.
9904 (make_typename_type): Likewise.
9905 (grokdeclarator): Likewise.
9906 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
9907 (coerce_template_template_parms, convert_template_argument,
9908 coerce_template_parms, maybe_get_template_decl_from_type_decl,
9909 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
9910 instantiate_class_template, tsubst_template_arg_vector,
9911 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
9912 tsubst_decl, tsubst_arg_types, tsubst_function_type,
9913 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
9914 instantiate_template, fn_type_unification,
9915 resolve_overloaded_unification, verify_class_unification,
9916 unify, get_bindings_real, do_type_instantiation,
9917 regenerate_decl_from_template, instantiate_decl,
9918 tsubst_initializer_list, tsubst_enum,
9919 get_mostly_instantiated_function_type,
9920 invalid_nontype_parm_type_p): Likewise.
9921 * tree.c (cp_build_qualified_type_real): Likewise.
9922 * typeck.c (build_binary_op): Rename itf_* to tf_*.
9923 (build_ptrmemfunc): Likewise.
9924 (convert_for_assignment): Likewise.
9926 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
9929 * decl.c (grokdeclarator): Allow friend declarations from
9931 * decl2.c (handle_class_head): Don't push into template parm contexts.
9932 * pt.c (push_template_decl_real): Template parm contexts are never
9935 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
9937 * class.c: Include target.h.
9938 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
9939 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
9941 * Make-lang.in: Adjust deps.
9943 2002-02-05 Jason Merrill <jason@redhat.com>
9945 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
9947 2002-02-04 Jakub Jelinek <jakub@redhat.com>
9949 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
9950 (finish_switch_cond): Set SWITCH_TYPE.
9952 2002-02-04 Richard Henderson <rth@redhat.com>
9954 * method.c (use_thunk): Always initialize the block tree. Reindent.
9955 * semantics.c (expand_body): Emit thunks after function, not before.
9957 2002-02-04 Jason Merrill <jason@redhat.com>
9959 * decl.c (start_function): Call cplus_decl_attributes immediately
9960 after grokdeclarator.
9962 * decl.c (start_function): Combine DECL_RESULT handling code.
9964 2002-02-03 Jason Merrill <jason@redhat.com>
9967 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
9968 (cp/xref.o): Remove dependencies.
9969 * class.c (finish_struct_1, check_methods): Don't call xref fns.
9970 (finish_struct_1): Likewise.
9971 * friend.c (make_friend_class): Likewise.
9972 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
9973 * spew.c (read_process_identifier): Likewise.
9975 2002-02-01 Jason Merrill <jason@redhat.com>
9978 * decl.c (finish_function): Warn about a non-void function with
9979 no return statement and no abnormal exit.
9980 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
9981 (current_function_returns_abnormally): New macro.
9982 * call.c (build_call): Set it.
9984 * typeck.c (build_component_ref): Always complain about offsetof
9985 constructs on non-PODs. Only make it an error for members of
9988 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
9989 (dump_function_decl): Always dump parms.
9991 * decl2.c (finish_static_data_member_decl): Complain about a local
9992 class with a static data member.
9995 * search.c (lookup_field_1): Don't xref a static data member
9996 just because we looked it up.
9998 2002-01-31 Jason Merrill <jason@redhat.com>
10000 * Make-lang.in (parse.c): Handle .output file.
10003 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
10005 * semantics.c (finish_class_definition): Adjust.
10007 Allow attributes in parms and casts.
10008 * parse.y (named_parm): Don't strip attrs.
10009 (declmods): Remove 'attributes' production.
10010 (nonempty_cv_qualifiers): Accept attributes.
10011 (ATTRIBUTE): Give precedence.
10012 * decl.c (groktypename): Handle attributes.
10013 (grokparms): Likewise.
10015 2002-01-29 Jakub Jelinek <jakub@redhat.com>
10017 * decl2.c (cxx_decode_option): Pass 0 as last argument to
10019 * lang-specs.h: Use cpp_unique_options instead of cpp_options
10020 when used together with cc1_options.
10022 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
10025 * typeck2.c (digest_init): Make sure non-array core type is
10027 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
10028 constructor, rather than build a new one.
10029 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
10030 PURPOSE of constructor elts.
10032 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10034 * Make-lang.in (parse.c): Adjust expected number of
10035 shift-reduce conflicts.
10036 (decl.o): Depend on diagnostic.h.
10037 * decl.c: Include diagnostic.h.
10038 (grokdeclarator): Check for null pointer.
10039 (finish_function): Don't abort when
10040 current_binding_level->parm_flag != 1, if errors have
10041 occurred; throw away the statement tree and extra binding
10042 levels, and continue.
10043 * lex.c (note_list_got_semicolon): Check for null pointer.
10044 * method.c (hack_identifier): Just return error_mark_node if
10045 value is error_mark_node.
10046 * parse.y (primary: TYPEID(type_id)): No need to use
10047 TYPE_MAIN_VARIANT here.
10048 (handler_seq): Accept an empty list of catch clauses and
10049 generate a fake handler block to avoid later crashes.
10050 (ansi_raise_identifier): Accept the error token too.
10051 * semantics.c (begin_class_definition,
10052 finish_class_definition): Check for error_mark_node.
10054 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10056 * typeck2.c (friendly_abort): Delete definition.
10057 * cp-tree.h (friendly_abort): Don't prototype.
10058 (my_friendly_assert): Use fancy_abort.
10060 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10062 * cp-tree.h (my_friendly_abort): Remove.
10064 2002-01-23 Jakub Jelinek <jakub@redhat.com>
10066 * spew.c (pending_inlines, pending_inlines_tail,
10067 processing_these_inlines): Make static.
10068 (mark_pending_inlines): Remove static.
10069 (begin_parsing_inclass_inline): If in function, save pi
10070 for GC to cp_function_chain->unparsed_inlines instead.
10071 (process_next_inline): Likewise.
10072 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
10073 (mark_pending_inlines): Add prototype.
10074 * decl.c (spew_debug): Remove unused extern.
10075 (mark_lang_function): Call mark_pending_inlines.
10077 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10079 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
10080 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
10081 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
10082 Change my_fancy_abort() to abort().
10084 2002-01-23 Jason Merrill <jason@redhat.com>
10087 * class.c (fixed_type_or_null): Fix thinko.
10090 * init.c (resolve_offset_ref): Use build_indirect_ref.
10092 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
10094 2002-01-22 Jason Merrill <jason@redhat.com>
10096 * parse.y (function_body): Suppress the block for the outermost
10098 * decl.c (pushdecl): Don't try to skip it.
10099 (begin_function_body): Keep the block we create, not the next one.
10100 * init.c (emit_base_init): Don't mess with keep_next_level.
10102 * class.c (build_base_path): Tweak formatting.
10104 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
10106 Fix regression introduced with patch for c++/775
10107 * parse.y (class_head_defn): Check for template specializations
10108 with a different class-key.
10110 2002-01-17 Jason Merrill <jason@redhat.com>
10112 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
10113 (begin_function_body): Call them and keep_next_level.
10114 * init.c (emit_base_init): Call keep_next_level.
10115 * semantics.c (setup_vtbl_ptr): Lose.
10116 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
10117 (vtbls_set_up_p): Lose.
10118 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
10119 * method.c (do_build_copy_constructor): Likewise.
10120 (synthesize_method): Call finish_mem_initializers.
10121 * parse.y (nodecls): Likewise.
10123 * error.c (dump_type_suffix): Print the exception specs before
10125 (dump_function_decl): Here, too.
10127 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
10129 2002-01-10 Ira Ruben <ira@apple.com>
10132 * decl.c (start_method): Handle attrlist.
10134 2002-01-10 Jakub Jelinek <jakub@redhat.com>
10136 * decl2.c (max_tinst_depth): Increase default limit to 500.
10138 2002-01-10 Graham Stott <grahams@redhat.com>
10140 * spew.c (YYCHAR): Uppercase macro parameter and add
10142 (YYCODE): Likewise.
10143 (NAME): Uppercase macro parameter.
10145 2002-01-09 Graham Stott <grahams@redhat.com>
10147 * decl.h (grokdeclarator): Wrap long line.
10149 * semantics.c (FINISH_COND): Uppercase macro paramaters and
10152 2002-01-08 Graham Stott <grahams@redhat.com>
10154 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
10155 (PALLOC): Uppercase macro parameter and whitespace.
10156 (SALLOC): Uppercase macro parameter.
10157 (SFREE): Uppercase macros parameter, add parenthese and
10159 (STREQL): Uppercase macro parameter and whitespace.
10160 (STRNEQ): Likewise.
10161 (STRLSS): Likewise.
10162 (STRLEQ): Likewise.
10163 (STRGTR): Likewise.
10164 (STRGEQ): Likewise.
10166 * call.c (convert_like): Add parenthesis and wrap.
10167 (convert_like_with_context): Likewise.
10168 (ICS_RANK): Whitespace.
10169 (NEED_TEMPORARY_P): Remove parenthesis.
10171 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
10173 (VTT_MARKED_BINFO_P): Likewise.
10175 * decl.c (BINDING_LEVEL): Add parenthesis.
10176 (DEF_OPERATOR): Likewise.
10178 * mangle.c (MANGLE_TRACE): Add parenthesis.
10179 (MANGLE_TRACE_TREE): Likewise.
10180 (write_signed_number): Likewise.
10181 (write_unsigned_number): Likewise.
10183 * pt.c (ccat): Uppercase macro parameter.
10186 * search.c (SET_BINFO_ACCESS): Add parenthesis.
10188 2002-01-07 Jason Merrill <jason@redhat.com>
10190 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
10194 * method.c (make_thunk): If !flag_weak, give the thunk the
10195 function's linkage.
10196 (use_thunk): Here, too.
10198 2002-01-07 Graham Stott <grahams@redhat.com>
10200 * error.c: Update copyright date.
10201 (print_scope_operator): Add parenthesis.
10202 (print_left_paren): Likewise.
10203 (print_right_paren): Likewise.
10204 (print_left_bracket): Likewise.
10205 (print_right_bracket): Likewise.
10206 (print_template_argument_list_start): Likewise.
10207 (print_template_argument_list_end): Likewise.
10208 (print_non_consecutive_character): Likewise.
10209 (print_tree_identifier): Likewise.
10210 (print_identifier): Likewise.
10211 (NEXT_CODE): Uppercase macro parameter.
10212 (ident_fndecl): Delete unused.
10213 (GLOBAL_THING): Likewise.
10215 2002-01-06 Graham Stott <grahams@redhat.com>
10217 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
10218 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
10219 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
10220 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
10221 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
10222 (C_IS_RESERVED_WORD): Uppercase macro parameter.
10223 (C_RID_YYCODE) Likewise.
10224 (ptrmem_cst): Use rtx.
10225 (LOCAL_BINDING_P): Add whitespace.
10226 (INHERITED_VALUE_BINDING_P): Likewise.
10227 (BINDING_SCOPE): Wrap long line.
10228 (BINDING_HAS_LEVEL_P): Remove parenthesis.
10229 (BINDING_VALUE): Wrap long line.
10230 (BINDING_TYPE): Whitespace.
10231 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
10232 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
10233 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
10234 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
10235 (same_type_p): Uppercase macro parameters.
10236 (same_type_ignoring_top_level_qualifiers_p): Likewise.
10237 (OVL_FUNCTION): Wrap long line.
10238 (OVL_CHAIN): Whitespace.
10239 (OVL_CURRENT): Add parenthesis and whitespace.
10240 (OVL_NEXT): Whitespace.
10241 (OVL_USED): Likewise.
10242 (IDENTIFIER_TYPE_VALUE): Likewise.
10243 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
10244 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
10245 (LANG_ID_FIELD): Whitespace.
10246 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
10247 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
10248 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
10249 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
10250 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
10251 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
10252 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
10253 (IDENTIFIER_VIRTUAL_P): Likewise.
10254 (IDENTIFIER_OPNAME_P): Likewise.
10255 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
10256 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
10257 (C_SET_EXP_ORIGINAL_CODE): Likewise.
10258 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
10259 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
10260 (IS_AGGR_TYPE): Uppercase macro parameter.
10261 (CLASS_TYPE_P): Likewise.
10262 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
10263 (IS_AGGR_TYPE_2): Whitespace.
10264 (TAGGED_TYPE_P): Uppercase macro parameter.
10265 (TYPE_BUILT_IN): Whitespace.
10266 (TYPE_FOR_JAVA): Likewise.
10267 (FUNCTION_ARG_CHAIN): Remove parenthesis.
10268 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
10269 (FUNCTION_FIRST_USER_PARAM): Likewise.
10270 (PROMOTES_TO_AGGR_TYPE): Whitespace.
10271 (DERIVED_FROM_P): Add parenthesis and wrap.
10272 (UNIQUELY_DERIVED_FROM_P): Likewise.
10273 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
10274 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
10275 (CLASSTYPE_USE_TEMPLATE): Whitespace.
10276 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
10277 (TYPE_GETS_DELETE): Add parenthesis.
10278 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
10279 (TYPE_HAS_ASSIGN_REF): Likewise,
10280 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
10281 (TYPE_HAS_INIT_REF): Likewise.
10282 (TYPE_HAS_CONST_INIT_REF): Likewise.
10283 (TYPE_BEING_DEFINED): Likewise.
10284 (TYPE_LANG_SPECIFIC): Likewise.
10285 (CLASSTYPE_RTTI): Likewise.
10286 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
10287 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
10288 (TYPE_OVERLOADS_ARROW): Likewise.
10289 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
10290 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
10291 (CLASSTYPE_METHOD_VEC): Likewise.
10292 (CLASSTYPE_MARKED_N): Likewise.
10293 (CLASSTYPE_MARKED): Likewise.
10294 (CLASSTYPE_MARKED2): Likewise.
10295 (CLASSTYPE_MARKED3): Likewise.
10296 (CLASSTYPE_MARKED4): Likewise.
10297 (CLASSTYPE_MARKED5): Likewise.
10298 (CLASSTYPE_MARKED6): Likewise.
10299 (SET_CLASSTYPE_MARKED): Whitespace.
10300 (CLEAR_CLASSTYPE_MARKED): Likewise.
10301 (SET_CLASSTYPE_MARKED2): Likewise.
10302 (CLEAR_CLASSTYPE_MARKED2): Likewise.
10303 (SET_CLASSTYPE_MARKED3): Likewise.
10304 (CLEAR_CLASSTYPE_MARKED3): Likewise.
10305 (SET_CLASSTYPE_MARKED4): Likewise.
10306 (CLEAR_CLASSTYPE_MARKED4): Likewise.
10307 (SET_CLASSTYPE_MARKED5): Likewise.
10308 (CLEAR_CLASSTYPE_MARKED5): Likewise.
10309 (SET_CLASSTYPE_MARKED6): Likewise.
10310 (CLEAR_CLASSTYPE_MARKED6): Likewise.
10311 (CLASSTYPE_TAGS): Likewise.
10312 (CLASSTYPE_VSIZE): Likewise.
10313 (CLASSTYPE_VBASECLASSES): Likewise.
10314 (CANONICAL_BINFO): Add parenthesis.
10315 (CLASSTYPE_SIZE(NODE): Likewise.
10316 (CLASSTYPE_SIZE_UNIT): Likewise.
10317 (CLASSTYPE_ALIGN(NODE): Likewise.
10318 (CLASSTYPE_USER_ALIGN): Likewise.
10319 (TYPE_JAVA_INTERFACE): Likewise.
10320 (CLASSTYPE_PURE_VIRTUALS): Likewise.
10321 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
10322 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
10323 (CLASSTYPE_HAS_MUTABLE): Likewise.
10324 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
10325 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
10326 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
10327 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
10328 (CLASSTYPE_INTERFACE_ONLY): Likewise.
10329 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
10330 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10331 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
10332 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10333 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
10334 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
10335 (BINFO_UNSHARED_MARKED): Whitespace.
10336 (BINFO_MARKED): Whitespace and wrap.
10337 (SET_BINFO_MARKED): Likewise.
10338 (CLEAR_BINFO_MARKED): Likewise.
10339 (BINFO_VTABLE_PATH_MARKED): Likewise.
10340 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
10341 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
10342 (BINFO_SUBVTT_INDEX): Remove parenthesis.
10343 (BINFO_VPTR_INDEX): Likewise.
10344 (BINFO_PRIMARY_BASE_OF): Likewise,
10345 (CLASSTYPE_VFIELDS): Whitespace.
10346 (VF_DERIVED_VALUE): Wrap long line.
10347 (NAMESPACE_LEVEL): Whitespace.
10348 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
10349 (DEFARG_POINTER): Whitespace.
10350 (DECL_NEEDED_P): Remove parenthesis.
10351 (DECL_LANGUAGE): Whitespace.
10352 (SET_DECL_LANGUAGE): Add parenthesis.
10353 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
10354 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
10355 (DECL_IN_AGGR_P): Whitespace.
10356 (DECL_FRIEND_P): Likewise.
10357 (DECL_BEFRIENDING_CLASSES): Likewise.
10358 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
10359 (DECL_NONCONVERTING_P): Whitespace.
10360 (DECL_PURE_VIRTUAL_P): Likewise.
10361 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
10362 (DECL_PENDING_INLINE_INFO): Whitespace.
10363 (DECL_SORTED_FIELDS): Likewise.
10364 (DECL_DEFERRED_FN): Likewise.
10365 (DECL_TEMPLATE_INFO): Likewise.
10366 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
10367 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
10368 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
10369 (TMPL_ARGS_LEVEL): Likewise.
10370 (SET_TMPL_ARGS_LEVEL): Likewise.
10371 (INNERMOST_TEMPLATE_PARMS): Whitespace.
10372 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
10373 (INTEGRAL_CODE_P(CODE): Add parenthesis.
10374 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
10375 (TYPE_HAS_CONSTRUCTOR): Whitespace.
10376 (TREE_HAS_CONSTRUCTOR): Likewise.
10377 (TYPE_HAS_DESTRUCTOR): Likewise.
10378 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
10379 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
10380 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
10381 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
10382 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
10383 (TYPE_PTRMEMFUNC_P): Likewise.
10384 (TYPE_PTRMEMFUNC_FLAG): Likewise.
10385 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
10386 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
10387 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
10388 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
10389 (DECL_ACCESS): Whitespace.
10390 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
10391 (DECL_GLOBAL_DTOR_P): Likewise.
10392 (GLOBAL_INIT_PRIORITY): Likewise.
10393 (DECL_TEMPLATE_PARMS): Likewise.
10394 (DECL_TEMPLATE_RESULT): Likewise.
10395 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
10396 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
10397 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
10398 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
10399 (PRIMARY_TEMPLATE_P): Add parenthesis.
10400 (DECL_USE_TEMPLATE): Whitespace.
10401 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10402 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10403 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10404 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10405 (CALL_DECLARATOR_PARMS): Remove parenthesis.
10406 (CALL_DECLARATOR_QUALS): Likewise.
10407 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
10408 (TEMP_NAME_P): Wrap.
10409 (VFIELD_NAME_P): Likewise.
10410 (B_SET): Uppercase macro parameters and add parenthesis.
10413 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
10414 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
10415 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
10416 (same_or_base_type_p): Likewise.
10417 (cp_deprecated): Likewise.
10419 2002-01-05 Richard Henderson <rth@redhat.com>
10421 * semantics.c (expand_body): Revert last change.
10423 2002-01-04 Jason Merrill <jason@redhat.com>
10426 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
10429 * class.c (build_vtbl_initializer): Check for a lost primary
10430 before calculating the vtable entry to throw away.
10432 2002-01-02 Jason Merrill <jason@redhat.com>
10434 * semantics.c (expand_body): Call outlining_inline_function when
10435 emitting an inline function out of line.
10437 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10439 PR c++/5116, c++/764 reversion
10440 * call.c (build_new_op): Revert the instantiations. They are
10443 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10446 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
10448 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10451 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
10452 (tsubst, case POINTER_TYPE): Handle pmfs here.
10453 (tsubst, case OFFSET_TYPE): Check it is not an offset to
10454 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
10456 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10459 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
10460 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
10461 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
10463 (tsubst_template_parms): Break up loop statements.
10464 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
10465 parm PARM_DECLs don't get promoted.
10467 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10470 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
10471 (build_x_function_call): Cope with a COMPONENT_REF containing a
10474 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10477 * pt.c (convert_template_argument): Be more careful determining
10478 when RECORD_TYPE templates are or are not templates.
10480 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10483 * cp-tree.h (handle_class_head): Adjust prototype.
10484 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
10485 parameters. Use for all class heads.
10486 * parse.y (named_class_head_sans_basetype, named_class_head,
10487 named_complex_class_head_sans_basetype,
10488 named_class_head_sans_basetype_defn,
10489 unnamed_class_head): Remove.
10490 (class_head, class_head_apparent_template): Recognize class heads
10491 (class_head_decl, class_head_defn): New reductions. Process class
10493 (structsp): Adjust class definition and class declaration
10495 (maybe_base_class_list): Give diagnostic on empty list.
10497 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10500 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
10501 single non-static member.
10502 (unary_complex_lvalue): If it cannot be a pointer to member, don't
10503 make it so. Check it is not pointer to reference.
10505 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10508 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
10509 are processing a template decl.
10511 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10513 PR c++/5116, c++/764
10514 * call.c (build_new_op): Make sure template class operands are
10515 instantiated. Simplify arglist construction.
10517 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
10519 * call.c (build_user_type_conversion_1): Use my_friendly_assert
10520 rather than if ... abort.
10521 * cvt.c (convert_to_reference): Likewise.
10522 * semantics.c (setup_vtbl_ptr): Likewise.
10523 * pt.c (lookup_template_class): Comment typo.
10525 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
10528 * pt.c (push_template_decl_real): Make sure DECL has
10529 DECL_LANG_SPECIFIC.
10531 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
10534 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
10535 for non-reference fields.
10536 * typeck.c (require_complete_type): Use resolve_offset_ref).
10538 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
10541 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
10543 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
10546 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
10547 up. Don't stabilize_references when initializing a reference.
10549 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10551 * decl2.c (lang_f_options): Const-ify.
10553 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10555 * config-lang.in (diff_excludes): Remove.
10557 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
10560 * typeck.c (build_function_call_real): Use original function
10561 expression for errors.
10563 2001-12-18 Jason Merrill <jason@redhat.com>
10566 * class.c (add_method): Do compare 'this' quals when trying to match a
10567 used function. Don't defer to another used function.
10569 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
10571 * pt.c (instantiate_clone): Remove, fold into ...
10572 (instantiate_template): ... here. Simplify by removing mutual
10574 * typeck2.c (build_m_component_ref): Don't cv qualify the function
10575 pointed to by a pointer to function.
10576 * class.c (delete_duplicate_fields_1): Typo.
10578 2001-12-18 Jason Merrill <jason@redhat.com>
10580 C++ ABI change: destroy value arguments in caller.
10581 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
10582 create an extra binding level for the parameters.
10583 * decl.c (store_parm_decls): Don't do parameter cleanups.
10585 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
10587 * call.c (build_new_method_call): Use '%#V'.
10588 * error.c (cv_to_string): Use V parameter to determine padding.
10590 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
10592 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
10593 spellings in messages.
10595 2001-12-17 Zack Weinberg <zack@codesourcery.com>
10597 * cp-tree.h: Delete #defines for cp_error, cp_warning,
10598 cp_pedwarn, and cp_compiler_error.
10599 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
10600 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
10601 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
10602 typeck2.c: Change calls to the above macros to use their
10603 language-independent equivalents: error, warning, pedwarn, and
10604 internal_error respectively.
10606 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
10608 * decl2.c (finish_file): Remove back_end_hook.
10610 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10612 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
10613 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
10614 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
10616 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
10618 * lang-options.h: Use American spelling in messages.
10620 2001-12-13 Jason Merrill <jason@redhat.com>
10622 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
10624 Use cleanups to run base and member destructors.
10625 * init.c (push_base_cleanups): New function, split out from...
10626 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
10627 * decl.c (finish_destructor_body): Move vbase destruction code to
10628 push_base_cleanups.
10629 (begin_function_body, finish_function_body): New fns.
10630 (finish_function): Move [cd]tor handling and call_poplevel to
10631 finish_function_body.
10632 (pushdecl): Skip the new level.
10633 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
10634 (setup_vtbl_ptr): Call push_base_cleanups.
10635 * method.c (synthesize_method): Call {begin,end}_function_body.
10636 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
10637 * cp-tree.h: Declare new fns.
10638 * parse.y (function_body, .begin_function_body): New nonterminals.
10639 (fndef, pending_inline, function_try_block): Use function_body.
10640 (ctor_initializer_opt, function_try_block): No longer has a value.
10641 (base_init): Remove .set_base_init token.
10642 (.set_base_init, compstmt_or_error): Remove.
10643 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
10645 * optimize.c (maybe_clone_body): Fix parameter updating.
10647 2001-12-12 Jason Merrill <jason@redhat.com>
10649 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
10650 * semantics.c (genrtl_start_function): Don't pass
10651 parms_have_cleanups or push an extra binding level.
10652 (genrtl_finish_function): Lose cleanup_label cruft.
10654 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
10655 (ctor_label): Remove.
10656 * semantics.c (finish_return_stmt): Lose ctor_label support.
10657 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
10658 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
10661 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
10662 check for [cd]tors.
10663 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
10665 * decl.c (finish_function): Check VMS_TARGET, not VMS.
10667 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
10668 (end_cleanup_fn): And poplevel.
10670 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
10671 if we're in a template.
10673 2001-12-12 Jakub Jelinek <jakub@redhat.com>
10675 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
10676 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
10677 THIS_NAME_P): Delete.
10678 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
10679 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
10680 with internal naming scheme.
10681 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
10683 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
10685 * decl.c (grokdeclarator): Deprecated implicit typename use.
10687 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
10690 * parse.y (frob_specs): Indicate it is a language linkage which
10691 contained the extern.
10692 * decl.c (grokdeclarator): Allow extern language linkage with
10695 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
10698 * decl.c (add_binding): Don't reject duplicate typedefs involving
10699 template parameters.
10701 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
10703 * parse.y, semantics.c: Similarly.
10705 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
10708 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
10709 (copy_args_p): Rename to ...
10710 (copy_fn_p): ... here.
10711 (grok_special_member_properties): New function.
10712 (grok_op_properties): Lose VIRTUALP parameter.
10713 (copy_assignment_arg_p): Remove.
10714 * call.c (build_over_call): Use copy_fn_p.
10715 * decl.c (grokfndecl): Reformat. Adjust call to
10716 grok_op_properties.
10717 (copy_args_p): Rename to ...
10718 (copy_fn_p): ... here. Reject template functions. Check for pass
10720 (grok_special_member_properties): Remember special functions.
10721 (grok_ctor_properties): Don't remember them here, just check.
10722 (grok_op_properties): Likewise.
10723 (start_method): Call grok_special_member_properties.
10724 * decl2.c (grokfield): Likewise.
10725 (copy_assignment_arg_p): Remove.
10726 (grok_function_init): Don't remember abstract assignment here.
10727 * pt.c (instantiate_class_template): Call
10728 grok_special_member_properties.
10729 (tsubst_decl): Adjust grok_op_properties call.
10731 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
10733 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
10734 RID_TYPES_COMPATIBLE_P.
10736 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
10738 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
10739 call to build_aggr_init.
10740 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
10742 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
10744 * parse.y: Replace uses of the string non-terminal with STRING.
10745 Don't perform string concatentaion here.
10746 (string): Remove non-terminal.
10747 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
10749 2001-12-05 Jason Merrill <jason@redhat.com>
10751 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
10752 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
10753 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
10754 * pt.c (push_tinst_level): No longer static.
10755 * cp-tree.h: Declare them.
10757 * init.c (resolve_offset_ref): Don't check access for the base
10758 conversion to access a FIELD_DECL.
10760 * cp-tree.h (TYPE_REFFN_P): New macro.
10761 * decl.c (bad_specifiers): Check it, too.
10763 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
10764 on the __*_type_info type if we haven't seen a definition.
10766 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
10768 * decl.c: Include c-common.h.
10769 (shadow_warning): Move to c-common.c.
10771 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10773 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
10775 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
10777 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
10779 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
10782 * init.c (sort_base_init): Allow binfos to be directly specified.
10783 * method.c (do_build_copy_constructor): Explicitly convert to the
10785 (do_build_assign_ref): Likewise.
10787 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
10789 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
10790 declaration and initialization.
10792 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10794 * typeck2.c: Remove leading capital from diagnostic messages, as
10795 per GNU coding standards.
10797 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
10800 * decl.c (xref_basetypes): Handle attributes between
10803 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
10806 * parse.y (named_complex_class_head_sans_basetype): Add new
10808 * Make-lang.in (parse.c): Adjust expected conflict count.
10810 2001-12-03 Jason Merrill <jason@redhat.com>
10812 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
10813 immediate binfos for our virtual bases.
10815 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
10817 * call.c (build_java_interface_fn_ref): Similarly.
10818 * except.c (is_admissible_throw_operand): Similarly.
10819 * init.c (build_java_class_ref): Similarly.
10820 * xref.c (open_xref_file): Similarly.
10822 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10824 * class.c (finish_struct): Remove trailing periods from messages.
10825 * decl.c (check_tag_decl): Similarly.
10826 * lex.c (cxx_set_yydebug): Similarly.
10827 * typeck2.c (friendly_abort): Similarly.
10829 2001-11-29 Mark Mitchell <mark@codesourcery.com>
10832 * cp-tree.h (ovl_member): Remove.
10833 * decl2.c (merge_functions): Handle extern "C" functions
10835 * tree.c (ovl_member): Remove.
10837 2001-11-29 Mark Mitchell <mark@codesourcery.com>
10840 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
10841 FUNCTION_DECL, as input.
10842 (mark_overriders): Remove.
10843 (warn_hidden): Rework for the new ABI.
10845 2001-11-29 Mark Mitchell <mark@codesourcery.com>
10848 * call.c (convert_like_real): Do not build additional temporaries
10849 for rvalues of class type.
10851 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
10853 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
10854 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
10855 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
10856 (DERIVED_FROM_P): Likewise.
10857 (enum base_access): Renumber, add ba_quiet bit mask.
10858 (get_binfo): Remove.
10859 (get_base_distance): Remove.
10860 (binfo_value): Remove.
10861 (ACCESSIBLY_DERIVED_FROM_P): Remove.
10862 * call.c (standard_conversion): Use lookup_base.
10863 * class.c (strictly_overrides): Likewise.
10864 (layout_virtual_bases): Likewise.
10865 (warn_about_ambiguous_direct_bases): Likewise.
10866 (is_base_of_enclosing_class): Likewise.
10867 (add_vcall_offset_vtbl_entries_1): Likewise.
10868 * cvt.c (build_up_reference): Adjust comment.
10869 * init.c (build_member_call): Reformat.
10870 * search.c (get_binfo): Remove.
10871 (get_base_distance_recursive): Remove.
10872 (get_base_distance): Remove.
10873 (lookup_base_r): Tweak.
10874 (lookup_base): Add ba_quiet control. Complete the types here.
10875 (covariant_return_p): Use lookup_base.
10876 * tree.c (binfo_value): Remove.
10877 (maybe_dummy_object): Use lookup_base.
10878 * typeck.c (build_static_cast): Use lookup_base.
10879 (get_delta_difference): Likewise.
10880 * typeck2.c (binfo_or_else): Use lookup_base.
10881 (build_scoped_ref): Add back error_mark_check.
10882 (build_m_component_ref): Use lookup_base.
10884 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10886 * Make-lang.in (c++.generated-manpages): New dummy target.
10888 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10890 * Make-lang.in (cp-lang.o): Depends on c-common.h.
10891 * cp-lang.c (c-common.h): Include.
10892 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
10893 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
10894 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
10896 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
10898 * decl2.c (c_language): Move to c-common.c.
10899 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
10901 (cxx_init): Update.
10903 2001-11-26 Jason Merrill <jason@redhat.com>
10905 * call.c (joust): Remove COND_EXPR hack.
10907 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
10909 * search.c (lookup_base_r): Declare bk in variable declaration
10912 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
10915 * class.c (build_vbase_pointer): Remove.
10916 (build_vbase_path): Remove.
10917 (build_base_path): New function.
10918 * cp-tree.h (base_access, base_kind): New enumerations.
10919 (build_base_path): Declare.
10920 (convert_pointer_to_real): Remove.
10921 (convert_pointer_to): Remove.
10922 (lookup_base): Declare.
10923 (convert_pointer_to_vbase): Remove.
10924 * call.c (build_scoped_method_call): Use lookup_base &
10925 build_base_path instead of convert_pointer_to_real,
10926 get_base_distance & get_binfo.
10927 (build_over_call): Likewise.
10928 * cvt.c (cp_convert_to_pointer): Likewise.
10929 (convert_to_pointer_force): Likewise.
10930 (build_up_reference): Likewise.
10931 (convert_pointer_to_real): Remove.
10932 (convert_pointer_to): Remove.
10933 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
10934 instead of convert_pointer_to_vbase & build_vbase_path.
10935 (emit_base_init): Use build_base_path instead of
10936 convert_pointer_to_real.
10937 (expand_virtual_init): Lose unrequired conversions.
10938 (resolve_offset_ref): Use lookup_base and build_base_path
10939 instead of convert_pointer_to.
10940 * rtti.c (build_dynamic_cast_1): Use lookup_base &
10941 build_base_path instead of get_base_distance & build_vbase_path.
10942 * search.c (get_vbase_1): Remove.
10943 (get_vbase): Remove.
10944 (convert_pointer_to_vbase): Remove.
10945 (lookup_base_r): New function.
10946 (lookup_base): New function.
10947 * typeck.c (require_complete_type): Use lookup_base &
10948 build_base_path instead of convert_pointer_to.
10949 (build_component_ref): Likewise.
10950 (build_x_function_call): Likewise.
10951 (get_member_function_from_ptrfunc): Likewise.
10952 (build_component_addr): Likewise.
10953 * typeck2.c (build_scoped_ref): Likewise.
10955 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10957 * cp-tree.h (CP_TYPE_QUALS): Removed.
10958 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
10959 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
10960 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
10961 * dump.c (cp_dump_tree): Use void* dump_info argument to match
10962 lang-hooks prototype.
10963 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
10964 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
10965 CP_TYPE_QUALS changed to cp_type_quals.
10966 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
10967 (CXX_C_OBJS): Remove c-dump.o.
10969 2001-11-21 Mark Mitchell <mark@codesourcery.com>
10972 * pt.c (lookup_template_class): Ensure that all specializations
10973 are registered on the list corresponding to the most general
10976 2001-11-20 Mark Mitchell <mark@codesourcery.com>
10978 * call.c (non_reference): Add documentation.
10979 (convert_class_to_reference): Do not strip reference types
10980 from conversion operators.
10981 (maybe_handle_ref_bind): Simplify.
10982 (compare_ics): Correct handling of references.
10984 2001-11-19 John Wilkinson <johnw@research.att.com>
10986 * dump.c (dump_op): New function.
10987 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
10988 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
10989 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
10991 2001-11-19 Mark Mitchell <mark@codesourcery.com>
10994 * semantics.c (finish_sizeof): Make sure that expression created
10995 while processing a template do not have a type.
10996 (finish_alignof): Likewise.
10997 * typeck.c (c_sizeof): Likewise.
10998 (expr_sizeof): Likewise.
11000 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
11002 * lex.c (cxx_finish): Call c_common_finish.
11003 (finish_parse): Remove.
11005 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11007 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
11008 when displaying error message about missing array bounds.
11010 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11012 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
11014 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
11016 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
11018 * cp-tree.h (print_class_statistics): Restore.
11020 2001-11-15 Jason Merrill <jason@redhat.com>
11022 * method.c (use_thunk): Don't emit debugging information for thunks.
11024 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
11025 * decl.c (make_typename_type): Handle getting a class template.
11026 * search.c (lookup_field_r): A class template is good enough for
11029 * call.c (convert_like_real): Only use cp_convert for the bad part.
11030 (standard_conversion): Also allow bad int->enum.
11031 * typeck.c (ptr_reasonably_similar): Also allow functions to
11032 interconvert. Pointers to same-size integers are reasonably
11035 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
11038 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
11041 * init.c (sort_base_init): Remove unreachable code.
11042 (expand_member_init): Adjust comment to reflect reality. Simplify
11043 and remove unreachable code.
11045 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
11047 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
11048 (cxx_init): Update prototype.
11049 * decl.c (init_decl_processing): Rename. Move null node init
11050 to its creation time.
11051 * lex.c (cxx_init_options): Update.
11052 (cxx_init): Combine with old init_parse; also call
11053 cxx_init_decl_processing.
11055 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
11057 * decl.c (check_initializer): Try to complete the type of an
11058 array element before checking whether it's complete. Don't
11059 complain about arrays with complete element types but an
11061 (cp_finish_decl): Build the hierarchical constructor before
11062 calling maybe_deduce_size_from_array_init.
11064 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
11066 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
11068 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
11071 * parse.y (already_scoped_stmt): Remove.
11072 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
11074 2001-11-12 H.J. Lu <hjl@gnu.org>
11076 * cvt.c (ocp_convert): Don't warn the address of a weak
11077 function is always `true'.
11079 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11081 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
11082 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
11083 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
11084 * cp-tree.h (print_class_statistics): Remove.
11085 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
11086 cxx_print_identifier, cxx_set_yydebug): New.
11087 * lex.c (set_yydebug): Rename c_set_yydebug.
11088 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
11089 lang_print_xnode): Rename.
11090 * tree.c (print_lang_statistics): Rename.
11092 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11094 * class.c (dump_array): Fix format specifier warning.
11096 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11098 * cp-lang.c (LANG_HOOKS_NAME): Override.
11099 (struct lang_hooks): Constify.
11100 * lex.c (cxx_init_options): Update.
11101 (lang_identify): Remove.
11102 * parse.y (language_string): Remove.
11104 2001-11-08 Andreas Franck <afranck@gmx.de>
11106 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
11107 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
11108 suggested by autoconf.
11109 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
11110 (c++.install-common): Use the transformed target alias names.
11112 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11114 * Make-lang.in: Update.
11115 * cp-lang.c: Include langhooks-def.h.
11117 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11119 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
11121 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11123 * lex.c (copy_lang_type): Add static prototype.
11125 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11127 * pt.c (unify): Handle SCOPE_REF.
11129 2001-11-01 Jakub Jelinek <jakub@redhat.com>
11131 * tree.c (cp_copy_res_decl_for_inlining): Adjust
11132 DECL_ABSTRACT_ORIGIN for the return variable.
11134 2001-10-31 Zack Weinberg <zack@codesourcery.com>
11136 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
11138 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
11140 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
11141 semantics.c, spew.c: Fix spelling errors.
11143 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11145 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
11147 2001-10-25 Zack Weinberg <zack@codesourcery.com>
11149 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
11152 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11154 * cp-lang.c (cxx_get_alias_set): New function.
11155 Point LANG_HOOKS_GET_ALIAS_SET to it.
11157 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11159 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
11160 * cp-tree.h (make_unbound_class_template): Prototype new function.
11161 * decl.c (make_unbound_class_template): New function.
11162 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
11163 * error.c (dump_type): Likewise.
11164 * mangle.c (write_type): Likewise.
11165 * parse.y (template_parm): Likewise.
11166 (template_argument): Use make_unbound_class_template.
11167 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
11168 (tsubst): Likewise.
11169 (tsubst_copy): Likewise.
11171 * tree.c (walk_tree): Likewise.
11172 * typeck.c (comptypes): Likewise.
11174 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11176 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
11177 extra calls into fewer ones.
11179 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
11181 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
11182 Warn when merging inline with attribute noinline.
11183 (start_decl, start_function): Warn if inline and attribute
11184 noinline appear in the same declaration.
11186 2001-10-16 H.J. Lu <hjl@gnu.org>
11188 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
11189 for tree checking disabled.
11191 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
11193 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
11194 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
11196 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11198 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
11199 (unify): Only handle MINUS_EXPR specially if the above flag is set
11200 and the subtracted constant is 1. Clear the flag on recursive calls.
11201 Set it when unifying the maximum value in an INTEGER_TYPE's range.
11203 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11205 * decl.c (bad_specifiers): Don't allow exception specifications
11208 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
11210 * cp/lex.c (init_cp_pragma): Similarly.
11212 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11214 * pt.c (lookup_template_class): Build complete template arguments
11215 for BOUND_TEMPLATE_TEMPLATE_PARM.
11217 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11219 * cp-tree.h (TYPE_BINFO): Update comment.
11220 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
11221 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
11222 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
11223 (copy_type): Prototype new function.
11224 * lex.c (copy_lang_decl): Gather tree node statistics.
11225 (copy_lang_type): New function.
11226 (copy_type): Likewise.
11227 (cp_make_lang_type): Create lang_type for
11228 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
11229 and BOUND_TEMPLATE_TEMPLATE_PARM.
11230 * pt.c (tsubst): Use copy_type instead of copy_node.
11231 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
11233 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11235 * pt.c (determine_specialization): Ignore functions without
11236 DECL_TEMPLATE_INFO.
11238 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
11241 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
11243 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
11245 * typeck2.c (store_init_value): Don't re-digest a bracketed
11248 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
11251 2001-10-11 Richard Henderson <rth@redhat.com>
11253 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
11254 of an asm statement.
11255 (build_vtbl_ref_1): Split out from build_vtbl_ref.
11256 (build_vfn_ref): Use it to handle vtable descriptors before
11257 calling build_vtable_entry_ref.
11258 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
11260 2001-10-10 Richard Henderson <rth@redhat.com>
11262 * parse.y (asm_operand): Allow named operands.
11263 * semantics.c (finish_asm_stmt): Tweek for changed location
11264 of the operand constraint.
11266 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
11268 * call.c (standard_conversion): Add bad conversion between
11269 integers and pointers.
11270 (convert_like_real): Don't use convert_for_initialization for bad
11271 conversions; complain here and use cp_convert.
11272 (build_over_call): Don't handle bad conversions specially.
11273 (perform_implicit_conversion): Allow bad conversions.
11274 (can_convert_arg_bad): New fn.
11275 * cp-tree.h: Declare it.
11276 * typeck.c (convert_for_assignment): Use it.
11277 (ptr_reasonably_similar): Any target type is similar to void.
11279 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
11281 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
11282 (cp/cp-lang.o): New rule.
11283 * cp-tree.h: Declare hooks.
11284 * tree.c: Make hooks non-static.
11285 (init_tree): Don't initialize hooks here.
11286 * lex.c: Likewise. Move definition of lang_hooks to...
11287 * cp-lang.c: ... new file.
11289 2001-10-08 Richard Henderson <rth@redhat.com>
11291 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
11292 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
11294 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11296 * class.c (build_vtable_entry_ref): Const-ify.
11297 * decl.c (predefined_identifier,
11298 initialize_predefined_identifiers): Likewise.
11299 * init.c (build_new_1): Likewise.
11300 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
11303 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
11305 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
11306 (INSNS_PER_STMT): Likewise.
11307 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
11308 (copy_body, initialize_inlined_parameters): Likewise.
11309 (declare_return_variable, inlinable_function_p): Likewise.
11310 (expand_call_inline, expand_calls_inline): Likewise.
11311 (optimize_inline_calls, clone_body): Likewise.
11312 * tree.c (walk_tree): Moved to ../tree-inline.c.
11313 (walk_tree_without_duplicates): Likewise.
11314 (copy_tree_r, remap_save_expr): Likewise.
11316 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
11318 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
11319 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
11320 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
11321 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
11322 (flag_inline_trees): Moved declaration to ../tree-inline.h.
11323 (walk_tree): Moved declaration to ../tree-inline.h.
11324 (walk_tree_without_duplicates, copy_tree_r): Likewise.
11325 (remap_save_expr): Likewise.
11326 * decl.c: Include tree-inline.h.
11327 (lang_mark_tree): Don't mark inlined_fns.
11328 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
11329 * optimize.c: Include tree-inline.h.
11330 (optimize_inline_calls): Move declaration to ../tree.h, as
11332 (remap_decl): Use language-independent constructs and hooks.
11333 (remap_block, copy_body_r, declare_return_variable): Likewise.
11334 (inlinable_function_p): Likewise. Don't test for
11335 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
11336 no longer language-specific.
11337 (optimize_inline_calls): Likewise. Make it non-static. Moved
11338 call of dump_function to...
11339 (optimize_function): Here...
11340 (clone_body): New function, extracted from...
11341 (maybe_clone_body): ... here. Build decl_map locally and pass
11342 it on to clone_body.
11343 * pt.c, semantics.c: Include tree-inline.h.
11344 * tree.c: Likewise.
11345 (cp_walk_subtrees): New language-specific hook for tree inlining.
11346 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
11347 cp_is_overload_p, cp_auto_var_in_fn_p,
11348 cp_copy_res_decl_for_inlining): Likewise.
11349 (walk_tree): Move language-specific constructs into...
11350 (cp_walk_subtrees): this new function.
11351 (copy_tree_r): Use language-independent constructs and hooks.
11352 (init_tree): Initialize tree inlining hooks.
11353 (remap_save_expr): Adjust prototype so that the declaration
11354 does not require the definition of splay_tree.
11356 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
11358 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
11359 to build the declaration instead of the declaration itself.
11361 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
11363 * decl2.c (cxx_decode_option): Add 'else'.
11365 * spew.c (end_input): No longer static.
11366 * cp-tree.h: Declare it.
11367 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
11369 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11371 * call.c (build_over_call), typeck.c (build_function_call_real):
11372 Pass type attributes to check_function_format rather than name or
11373 assembler name. Don't require there to be a name or assembler
11374 name to check formats.
11376 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11378 * decl.c (init_decl_processing): Don't call
11379 init_function_format_info. Initialize lang_attribute_table
11381 (builtin_function): Call decl_attributes.
11382 (insert_default_attributes): New.
11384 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
11386 * decl.c (grokdeclarator): Copy array typedef handling from C
11389 * decl.c (grokdeclarator): Copy too-large array handling from C
11392 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
11394 * config-lang.in (target_libs): Added target-gperf, so that we
11395 don't try to build it if C++ is disabled.
11397 2001-09-23 Zack Weinberg <zack@codesourcery.com>
11399 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
11400 (cp/errfn.o): Delete rule.
11401 (cp/error.o): Depend on flags.h.
11402 * errfn.c: Delete file.
11403 * cp-tree.h: Declare warn_deprecated. Remove definitions of
11404 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
11405 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
11406 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
11407 internal_error respectively. Make cp_deprecated into a macro.
11408 Don't define cp_printer typedef or declare cp_printers.
11409 * error.c: Include flags.h.
11410 Delete: struct tree_formatting_info, print_function_argument_list,
11411 print_declaration, print_expression, print_function_declaration,
11412 print_function_parameter, print_type_id, print_cv_qualifier_seq,
11413 print_type_specifier_seq, print_simple_type_specifier,
11414 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
11415 print_parameter_declaration_clause, print_exception_specification,
11416 print_nested_name_specifier, and definition of cp_printers.
11417 (locate_error): New function.
11418 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
11419 rewritten in terms of locate_error and diagnostic.c.
11420 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
11421 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
11422 (init_error): Adjust to match.
11424 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11426 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
11428 2001-09-21 Richard Henderson <rth@redhat.com>
11430 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
11431 (build_vtbl_initializer): Likewise.
11432 (build_vfn_ref): New.
11433 * cp-tree.h: Declare it.
11434 * call.c (build_over_call): Use it.
11435 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
11436 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
11438 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
11440 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
11442 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
11444 Table-driven attributes.
11445 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
11446 * decl2.c (cplus_decl_attributes): Only take one attributes
11448 * cp-tree.c (cplus_decl_attributes): Update prototype.
11449 * class.c (finish_struct), decl.c (start_decl, start_function),
11450 decl2.c (grokfield), friend.c (do_friend), parse.y
11451 (parse_bitfield): Update calls to cplus_decl_attributes.
11452 * decl.c (grokdeclarator): Take a pointer to a single ordinary
11454 * decl.h (grokdeclarator): Update prototype.
11455 * decl2.c (grokfield): Take a single ordinary attribute list.
11456 * friend.c (do_friend): Likewise.
11457 * decl.c (shadow_tag, groktypename, start_decl,
11458 start_handler_parms, grokdeclarator, grokparms, start_function,
11459 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
11460 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
11461 (process_template_parm, do_decl_instantiation): Pass single
11462 ordinary attribute lists around.
11463 * decl.c (grokdeclarator): Correct handling of nested attributes.
11465 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
11466 * decl.c (grokdeclarator): Embedded attrs bind to the right,
11469 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
11470 (cp_attribute_table): Declare.
11471 * decl.c (valid_lang_attribute): Don't define.
11472 (lang_attribute_table): Define.
11473 (init_decl_processing): Initialize lang_attribute_table instead of
11474 valid_lang_attribute.
11475 * tree.c (cp_valid_lang_attribute): Remove.
11476 (handle_java_interface_attribute, handle_com_interface_attribute,
11477 handle_init_priority_attribute): New functions.
11478 (cp_attribute_table): New array.
11479 * decl2.c (import_export_class): Don't use
11480 targetm.valid_type_attribute.
11482 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11484 * Make-lang.in (cp/error.o): Depend on real.h
11485 * error.c: #include "real.h"
11487 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11489 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
11490 xmalloc/strcpy/strcat.
11492 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11494 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
11496 * pt.c (tsubst_decl): Likewise.
11498 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11500 * decl2.c (lang_f_options): Const-ification.
11501 * lex.c (cplus_tree_code_name): Likewise.
11502 * spew.c (yyerror): Likewise.
11504 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
11507 * class.c (force_canonical_binfo_r): Check & move an indirect
11508 primary base first.
11509 (force_canonical_binfo): Check that it's not already
11511 (mark_primary_virtual_base): Remove BINFO parameter.
11512 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
11514 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
11516 Remove TYPE_NONCOPIED_PARTS.
11517 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
11518 CLASSTYPE_PURE_VIRTUALS.
11519 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
11520 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
11521 (layout_class_type): Don't call fixup_inline_methods here ...
11522 (finish_struct_1): ... call it here.
11524 2001-09-04 Mark Mitchell <mark@codesourcery.com>
11526 * decl.c (duplicate_decls): Remove code deadling with
11528 * decl2.c (finish_file): Likewise.
11529 * pt.c (instantiate_decl): Likewise.
11530 * semantics.c (expand_body): Don't defer local functions if
11531 they wouldn't be deferred for some other reason. Don't
11532 generate RTL for functions that will not be emitted.
11533 (genrtl_start_function): Remove code deadling with
11535 (genrtl_finish_function): Likewise.
11537 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
11540 * call.c (build_over_call): Do not optimize any empty base
11543 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11545 * error.c (dump_template_decl): Output template parameters
11546 together with their specifiers.
11547 Output `class' prefix for template template parameter.
11548 (dump_decl): Fix formatting.
11550 2001-08-30 Kurt Garloff <garloff@suse.de>
11552 * optimize.c (inlinable_function_p): Allow only smaller single
11553 functions. Halve inline limit after reaching recursive limit.
11555 2001-08-30 Joern Rennecke <amylaar@redhat.com>
11556 Jason Merrill <jason_merrill@redhat.com>
11558 * class.c (build_vtable_entry_ref): Subtract in char*, not
11561 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
11563 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
11564 (build_cplus_array_type): Use cp_build_qualified_type, not
11565 TYPE_MAIN_VARIANT, to get an unqualified version.
11567 * decl2.c (grok_alignof): Lose.
11568 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
11569 * typeck.c (c_alignof): Lose.
11570 * semantics.c (finish_sizeof, finish_alignof): New.
11571 * parse.y: Use them.
11572 * cp-tree.h: Declare them.
11574 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
11576 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
11577 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
11578 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
11580 2001-08-19 Jakub Jelinek <jakub@redhat.com>
11582 * typeck2.c (add_exception_specifier): Only require complete type if
11583 not in processing template declaration.
11585 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11587 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
11588 GNU_xref_start_scope and GNU_xref_end_scope.
11590 * tree.c (TYPE_HASH): Moved to ../tree.h.
11592 2001-08-16 Mark Mitchell <mark@codesourcery.com>
11594 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
11597 2001-08-14 Richard Henderson <rth@redhat.com>
11599 * class.c, cp-tree.h (build_vfn_ref): Remove.
11600 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
11602 2001-08-13 Mark Mitchell <mark@codesourcery.com>
11604 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
11605 empty class assignment as having side-effects to avoid
11608 2001-08-13 Zack Weinberg <zackw@panix.com>
11610 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
11611 * except.c: Include libfuncs.h.
11613 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11615 * decl.c (grokdeclarator): Clarify diagnostic message.
11617 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11619 * decl2.c (do_nonmember_using_decl): Replace using directive
11620 with using declaration in the error message.
11622 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11624 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
11625 criterion to avoid rebuilding expression tree instead of
11626 processing_template_decl.
11628 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
11630 Support named return value optimization for inlines, too.
11631 * decl.c (finish_function): Nullify returns here.
11632 * semantics.c (genrtl_start_function): Not here.
11633 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
11634 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
11635 Also nullify the CLEANUP_STMT for the nrv.
11636 * cp-tree.h: Declare it.
11637 * optimize.c (declare_return_variable): Replace the nrv with the
11639 * typeck.c (check_return_expr): Be more flexible on alignment check.
11640 Ignore cv-quals when checking for a matching type.
11642 2001-08-09 Richard Henderson <rth@redhat.com>
11644 * decl2.c (finish_objects): Use target hooks instead of
11645 assemble_constructor and assemble_destructor.
11647 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11649 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
11651 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
11654 Stop using TYPE_NONCOPIED_PARTS.
11655 * call.c (build_over_call): Be careful when copy constructing
11656 or assigning to an empty class.
11657 * class.c (check_bases_and_members): It has a
11658 COMPLEX_ASSIGN_REF if it has a vptr.
11659 (layout_class_type): Don't add empty class padding to
11660 TYPE_NONCOPIED_PARTS.
11661 (finish_struct_1): Don't add the VFIELD either.
11662 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
11665 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
11667 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
11669 2001-08-06 Richard Henderson <rth@redhat.com>
11671 * decl2.c (finish_objects): Pass a symbol_ref and priority to
11672 assemble_{constructor,destructor}. Remove priority handling.
11674 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11676 Don't allow template-id in using-declaration.
11677 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
11678 (do_class_using_decl): Likewise.
11680 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11682 * cp/spew.c (read_token): No need to pop buffers.
11684 2001-08-02 Stan Shebs <shebs@apple.com>
11686 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
11687 (fnaddr_from_vtable_entry): Remove decl.
11688 * method.c (use_thunk): Update comment.
11690 2001-08-01 Andrew Cagney <ac131313@redhat.com>
11692 * repo.c (get_base_filename): Change return value to const char
11695 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
11699 * cp-tree.h (flag_honor_std): Remove.
11700 (CPTI_FAKE_STD): Remove.
11701 (std_node): Remove comment about it being NULL.
11702 (fake_std_node): Remove.
11703 * decl.c (in_fake_std): Remove.
11704 (walk_namespaces_r): Remove fake_std_node check.
11705 (push_namespace): Remove in_fake_std code.
11706 (pop_namespace): Likewise.
11707 (lookup_name_real): Remove fake_std_node check.
11708 (init_decl_processing): Always create std_node. Always add
11709 std:: things there.
11710 (builtin_function): Always put non '_' fns in std.
11711 * decl2.c (flag_honor_std): Remove.
11712 (lang_f_options): Remove honor-std.
11713 (unsupported_options): Add honor-std.
11714 (set_decl_namespace): Remove fake_std_node check.
11715 (validate_nonmember_using_decl): Likewise.
11716 (do_using_directive): Likewise.
11717 (handle_class_head): Likewise.
11718 * dump.c (cp_dump_tree): Likewise.
11719 * except.c (init_exception_processing): Adjust.
11720 * init.c (build_member_call): Remove fake_std_node check.
11721 (build_offset_ref): Likewise.
11722 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
11723 * rtti.c (init_rtti_processing): Adjust.
11725 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11727 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
11728 operand while calling cp_tree_equal.
11730 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
11732 The 3.0 ABI no longer has vbase pointer fields.
11733 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
11734 FORMAT_VBASE_NAME): Remove.
11735 * method.c (do_build_copy_constructor): Adjust.
11736 (do_build_assign_ref): Adjust.
11737 * search.c (lookup_field_r): Adjust.
11738 * typeck.c (build_component_ref): Adjust.
11740 The 3.0 ABI always has a vtable pointer at the start of every
11742 * rtti.c (build_headof_sub): Remove.
11743 (build_headof): Adjust.
11744 (get_tinfo_decl_dynamic): No need to check flag_rtti
11746 (create_real_tinfo_var): Explain why we need a hidden name.
11748 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
11751 * class.c (update_vtable_entry_for_fn): The fixed adjustment
11752 of a virtual thunk should be from declaring base.
11754 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
11756 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
11757 the shared virtual base, so preserving inheritance graph order.
11759 2001-07-30 Andreas Jaeger <aj@suse.de>
11761 * decl2.c: Remove unused var global_temp_name_counter.
11763 2001-07-28 Richard Henderson <rth@redhat.com>
11765 * method.c (pending_inlines): Remove.
11767 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
11769 * class.c (mark_primary_virtual_base): Don't adjust base
11771 (dfs_unshared_virtual_bases): Adjust them here.
11772 (mark_primary_bases): Explain why we adjust at the end.
11774 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
11776 * class.c (finish_struct_1): When copying the primary base's
11777 VFIELD, make sure we find it is at offset zero.
11779 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11781 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
11782 tsubst_expr for default template arguments.
11784 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
11787 * spew.c (yylex): Only copy the token's lineno, if it is
11790 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
11793 * call.c (resolve_args): Simplify, call
11794 convert_from_reference.
11795 (build_new_op): Resolve and convert from reference ARG1
11796 earlier. Adjust ARG2 & ARG3 resolve and conversion.
11798 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
11800 * decl.c (last_function_parm_tags): Remove.
11801 (current_function_parm_tags): Remove.
11802 (init_decl_processing): Adjust.
11803 (start_function): Adjust.
11804 (store_parm_decls): Adjust.
11807 * decl.c (grokdeclarator): Detect when a function typedef is
11808 declaring a function, and create last_function_parms correctly.
11810 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
11812 * call.c (joust): Only prefer a non-builtin candidate to a builtin
11813 one if they have the same signature.
11815 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
11816 it rather than toplevel_bindings_p. Give it a mangled name if static.
11817 (convert_to_reference): Adjust.
11818 * decl2.c (get_temp_name): Lose.
11819 * mangle.c (mangle_ref_init_variable): New fn.
11820 (mangle_guard_variable): Strip the ref-init header.
11821 * cp-tree.h: Adjust.
11822 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
11824 (grok_reference_init): Always use DECL_INITIAL.
11826 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
11829 * call.c (build_conditional_expr): Recheck args after
11831 * cp-tree.h (build_conditional_expr): Move to correct file.
11832 * typeck.c (decay_conversion): Diagnose any unknown types
11834 (build_binary_op): Don't do initial decay or default
11835 conversions on overloaded functions.
11836 (build_static_cast): Don't do a decay conversion here.
11838 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
11841 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
11842 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
11844 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
11846 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
11847 (create_vtbl_ptr): ... here.
11849 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
11851 * class.c (build_vbase_offset_vbtl_entries): Look for
11852 non-primary base of which we are a sub vtable.
11854 2001-07-24 Phil Edwards <pme@sources.redhat.com>
11856 * semantics.c (finish_this_expr): Remove unused code.
11858 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
11860 Simplify rtti, now we've only one ABI.
11861 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
11863 (tinfo_decl_id, tinfo_var_id): Remove.
11864 (get_typeid_1): Remove.
11866 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
11867 (typeid_ok_p): New function.
11868 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
11869 (get_tinfo_decl): Remove old abi documentation.
11870 (tinfo_from_decl): Remove.
11871 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
11872 (get_typeid_1): Remove.
11873 (get_base_offset): Remove.
11874 (synthesize_tinfo_var): Absorb get_base_offset.
11875 (create_real_tinfo_var): Don't use tinfo_decl_id.
11877 2001-07-23 Graham Stott <grahams@redhat.com>
11879 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
11880 variable has_two_argument_delete_p.
11882 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
11884 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
11885 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
11886 (CPTI_INDEX_IDENTIFIER): Remove.
11887 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
11888 (delta2_identifier): Remove.
11889 (index_identifier): Remove.
11890 (pfn_or_delta2_identifier): Remove.
11891 (flag_vtable_thunks): Remove.
11892 (VTABLE_DELTA2_NAME): Remove.
11893 (VTABLE_INDEX_NAME): Remove.
11894 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
11895 (vfunc_ptr_type_node): Adjust.
11896 (VTABLE_NAME_PREFIX): Adjust.
11897 (build_vfn_ref): Lose first parameter.
11898 (fixup_all_virtual_upcast_offsets): Remove.
11899 * decl.c (initialize_predefined_identifiers): Remove
11900 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
11901 (init_decl_processing): Remove no-vtable-thunk code.
11902 * decl2.c (flag_vtable_thunks): Remove.
11903 (mark_vtable_entries): Remove no-vtable-thunk code.
11904 * error.c (dump_decl): Remove no-vtable-thunk code.
11905 (dump_expr): Adjust ptr to member function code.
11906 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
11908 * rtti.c (build_headof): Remove no-vtable-thunk code.
11909 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
11910 * search.c (get_base_distance): Remove expand_upcast_fixups case.
11911 (virtual_context) Remove.
11912 (expand_upcast_fixups): Remove.
11913 (fixup_virtual_upcast_offsets): Remove.
11914 (fixup_all_virtual_upcast_offsets): Remove.
11915 * typeck.c (get_member_function_from_ptrfunc): Remove
11916 no-vtable-thunk code.
11917 * call.c (build_over_call): Adjust call to build_vfn_ref.
11918 * class.c (build_vfn_ref): Lose first parameter. Remove
11919 no-vtable-thunk code.
11920 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
11921 (build_vtable_entry): Remove no-vtable-thunk code.
11923 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
11925 Remove old-abi remnants. Remove comments about old abi
11926 behavior. Remove references to 'new-abi' in comments.
11927 * cp-tree.h: Adjust comments.
11928 (vbase_offsets_in_vtable_p): Delete.
11929 (vcall_offsets_in_vtable_p): Delete.
11930 (vptrs_present_everywhere_p): Delete.
11931 (all_overridden_vfuns_in_vtables_p): Delete.
11932 (merge_primary_and_secondary_vtables_p): Delete.
11933 (TYPE_CONTAINS_VPTR_P): Adjust.
11934 (VTT_NAME_PREFIX): Remove.
11935 (CTOR_VTBL_NAME_PREFIX): Remove.
11936 (init_vbase_pointers): Remove.
11937 * class.c: Adjust coments.
11938 (build_vbase_pointer_fields): Delete.
11939 (build_vbase_pointer): Remove old-abi code.
11940 (build_secondary_vtable): Likewise.
11941 (modify_all_vtables): Likewise.
11942 (create_vtable_ptr): Likewise.
11943 (layout_class_type): Likewise.
11944 (finish_struct_1): Likewise.
11945 (finish_vtbls): Likewise.
11946 (dfs_finish_vtbls): Delete.
11947 (build_vbase_offset_vtbl_entries): Remove old-abi code.
11948 * cvt.c: Adjust comments.
11949 * decl.c: Adjust comments.
11950 * decl2.c: Adjust comments.
11951 * init.c: Adjust comments.
11952 (construct_virtual_bases): Remove old-abi code.
11953 * lang-specs.h: Remove -fno-new-abi.
11954 * mangle.c: Adjust comments.
11955 * rtti.c: Adjust comments.
11956 (get_base_offset): Remove old-abi-code.
11957 * search.c: Adjust comments.
11958 (dfs_init_vbase_pointers): Remove.
11959 (dfs_vtable_path_unmark): Remove.
11960 (init_vbase_pointers): Remove.
11961 * semantics.c: Adjust comments.
11962 (emit_associated_thunks): Remove old-abi code.
11963 * typeck.c: Adjust comments.
11965 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
11967 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
11970 2001-07-19 Mark Mitchell <mark@codesourcery.com>
11972 * class.c (finish_struct_anon): Forbid nested classes.
11974 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
11976 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
11977 * optimize.c: Include debug.h.
11978 (maybe_clone_body): Use debug hook.
11979 * semantics.c: Include debug.h.
11980 (expand_body): Use debug hook.
11982 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
11984 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
11986 2001-07-18 Mark Mitchell <mark@codesourcery.com>
11988 * class.c (type_requires_array_cookie): New function.
11989 (check_methods): Don't try to figure out whether the type needs a
11991 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
11992 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
11993 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
11994 * pt.c (instantiate_class_template): Don't set
11995 TYPE_VEC_DELETE_TAKES_SIZE.
11996 * NEWS: Document ABI changes from GCC 3.0.
11998 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
11999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12001 * NEWS (Changes in GCC 3.0): Fix typo.
12003 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
12005 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
12006 which attributes are to be attached, and a flags argument. Update
12007 call to decl_attributes.
12008 (grokfield): Update call to decl_attributes.
12009 * class.c (finish_struct): Update call to cplus_decl_attributes.
12010 * cp-tree.h (cplus_decl_attributes): Update prototype.
12011 * decl.c (start_decl, grokdeclarator, start_function): Update
12012 calls to decl_attributes and cplus_decl_attributes.
12013 * friend.c (do_friend): Update call to cplus_decl_attributes.
12014 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
12016 2001-07-12 Mark Mitchell <mark@codesourcery.com>
12018 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
12019 for `register' variables with an asm-specification.
12021 2001-07-11 Mark Mitchell <mark@codesourcery.com>
12023 * semantics.c (finish_asm_stmt): Mark the output operands
12024 to an asm addressable, if necessary.
12026 2001-07-11 Ben Elliston <bje@redhat.com>
12028 * Revert this change -- there is a subtle bug.
12031 * decl.c (finish_enum): New "attributes" argument; pass it to
12032 cplus_decl_attributes. Use a narrower type if the enum is packed.
12033 * cp-tree.h (finish_enum): Adjust prototype.
12034 * parse.y (enum_head): New non-terminal.
12035 (structsp): Use it. Enums now may be preceded or followed by
12036 optional attributes -- pass their chained tree to finish_enum().
12037 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
12039 2001-07-10 Mark Mitchell <mark@codesourcery.com>
12041 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
12044 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
12046 * semantics.c (cp_expand_stmt): Fix for null
12047 current_function_return_value.
12049 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
12051 * call.c (build_op_delete_call): Initialize fn.
12052 (convert_like_real): Delete conditional.
12053 (joust): Initialize *w and *l.
12054 * class.c: Add prototype for binfo_ctor_vtable.
12055 (get_primary_binfo): Initialize result.
12056 * init.c (build_java_class_ref): Initialize name.
12058 2001-07-09 Erik Rozendaal <dlr@acm.org>
12060 * typeck.c (unary_complex_lvalue): Do not duplicate the
12061 argument to modify, pre-, or post-increment when used as an
12062 lvalue and when the argument has side-effects.
12064 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12066 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12067 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
12068 cplus_decl_attributes even if attrs is NULL.
12069 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12071 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12073 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
12074 calls to decl_attributes.
12076 2001-07-06 Ira Ruben <ira@apple.com>
12078 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
12079 be DECL_TEMPLATE_RESULT.
12081 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12083 * cp-tree.h (copy_template_template_parm): Rename to ...
12084 (bind_template_template_parm): ... here.
12085 * tree.c (copy_template_template_parm): Rename to ...
12086 (bind_template_template_parm): ... here. Remove the case when
12087 NEWARGS is NULL_TREE.
12088 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
12089 BOUND_TEMPLATE_TEMPLATE_PARM.
12090 * pt.c (lookup_template_class): Adjust.
12092 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
12094 * cvt.c (convert_lvalue): New fn.
12095 * cp-tree.h: Declare it.
12096 * method.c (do_build_assign_ref): Use it.
12097 (do_build_copy_constructor): Convert parm to base types
12098 before calling base constructors.
12100 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
12101 DECL_USER_ALIGN. Check flag_elide_constructors instead of
12103 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
12105 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
12107 * optimize.c (optimize_inline_calls): New function, broken out
12109 (optimize_function): ... here. Call it. Don't inline if it is
12111 (dump_function): Print name of dump flag causing this dump.
12112 * semantics.c (expand_body): Move thunk inline check to
12115 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
12117 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
12118 (comptypes): Use target.comp_type_attributes.
12120 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
12122 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
12124 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12126 * error.c (lang_print_error_function): Add a `diagnostic_context *'
12129 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12131 * decl2.c (import_export_class): Update.
12133 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12135 * error.c (init_error): Adjust settings.
12137 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12139 * error.c (init_error): Adjust settings.
12141 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
12143 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
12144 return pointers to data members by reference rather than by value.
12146 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
12148 Implement the Named Return Value optimization.
12149 * cp-tree.h (struct cp_language_function): Add x_return_value.
12150 (current_function_return_value): Now a macro.
12151 * decl.c: Don't define it.
12152 (define_label, finish_case_label): Don't clear it.
12153 (init_decl_processing): Don't register it with GC.
12154 * semantics.c (genrtl_finish_function): Don't check it for
12155 no_return_label. Copy the RTL from the return value to
12156 current_function_return_value and walk, calling...
12157 (nullify_returns_r): ...this new fn.
12158 * typeck.c (check_return_expr): Set current_function_return_value.
12160 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
12162 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
12163 sharing a ctor vtable with. Merge code for cases 1 and 2.
12164 (binfo_ctor_vtable): New fn.
12165 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
12167 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
12169 * class.c (dfs_find_final_overrider): Fix logic.
12171 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
12172 virtual thunk instead of non-virtual.
12173 (get_matching_virtual): Uncomment.
12175 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
12176 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
12179 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
12181 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
12182 we've not emerged from the hierarchy of RTTI_BINFO on reaching
12183 a non-virtual base.
12185 2001-06-13 Mark Mitchell <mark@codesourcery.com>
12187 * NEWS: Update release number.
12189 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12191 PR c++/3130, c++/3131, c++/3132
12192 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
12193 * class.c (force_canonical_binfo_r): Move
12194 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
12195 virtual bases unless they're primary and what they're primary
12196 too has been moved.
12197 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
12198 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
12199 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
12201 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
12202 (layout_nonempty_base_or_field): Add most derived type
12204 (layout_empty_base): Likewise.
12205 (build_base_field): Likewise.
12206 (build_base_fields): Likewise.
12207 (propagate_binfo_offsets): Add most derived type
12208 parameter. Skip non canonical virtual bases too.
12209 (dfs_set_offset_for_unshared_vbases): Don't skip primary
12210 bases. Do skip canonical bases.
12211 (layout_virtual_bases): Adjust.
12212 (layout_class_type): Adjust.
12213 (dfs_get_primary_binfo): Build list of virtual primary base
12215 (get_primary_binfo): Check that the shared virtual primary
12216 base candidate was found first.
12217 (accumulate_vtbl_inits): Don't do anything for non-vptr
12218 containing binfos. For case 1 primary virtual bases, keep
12219 checking that we've not emerged from the hierarchy of RTTI_BINFO.
12221 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12224 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
12225 hierarchy looking for primary bases for a ctor
12226 vtable. Recursively call oneself, if we meet our primary via
12227 this route and haven't met it yet via inheritance graph order.
12229 2001-06-11 Mark Mitchell <mark@codesourcery.com>
12231 * lang-options.h: Emit documentation for -fno-honor-std, not
12234 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
12236 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
12237 Don't clobber delta.
12238 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
12240 2001-06-10 Mark Mitchell <mark@codesourcery.com>
12241 Gabriel Dos Reis <gdr@codesourcery.com>
12243 * Make-lang.in (cp/call.o): Depend on diagnostic.h
12244 (cp/typeck.o): Depend on diagnostic.h
12245 (cp/typeck2.o): Depend on diagnostic.h
12246 (cp/repo.o): Depend on dignostic.h
12247 * typeck.c: #include diagnostic.h
12248 (convert_for_initialization): Remove extern declaration for
12249 warningcount and errorcount.
12251 * call.c: #include diagnostic.h
12252 (convert_like_real): Remove extern declaration for warnincount and
12255 * repo.c: #include diagnostic.h
12256 * typeck2.c: #include diagnostic.h
12258 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12260 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
12261 in previous change.
12263 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12266 * friend.c (do_friend): Use push_decl_namespace for classes at
12269 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12270 Jason Merrill <jason_merrill@redhat.com>
12273 * class.c (build_secondary_vtable): Use assert, rather than an error
12275 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
12276 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
12277 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
12278 Don't set BINFO_VTABLE for a primary virtual base.
12280 2001-06-07 Mark Mitchell <mark@codesourcery.com>
12282 * decl.c (duplicate_decls): Update source position information
12283 when a template function is defined.
12285 2001-06-07 Phil Edwards <pme@sources.redhat.com>
12287 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
12289 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
12292 * decl.c (pushtag): Don't push into a complete type's scope.
12294 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
12296 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
12297 (struct lang_decl_flags): Lose generate_with_vtable_p.
12298 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
12299 * class.c (copy_virtuals): Adjust.
12300 * decl2.c (mark_vtable_entries): Adjust.
12301 * method.c (make_thunk, build_vtable_entry): Adjust.
12302 * class.c (update_vtable_entry_for_fn): Only look as far as the
12303 first defining class.
12304 (build_vtbl_initializer): Put nothing in the slot for a function only
12305 defined in a lost primary virtual base.
12306 (add_vcall_offset_vtbl_entries_1): Use the same code for
12307 the lost primary case and the normal case.
12308 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
12309 (get_vfield_offset, get_derived_offset): Lose.
12310 (dfs_find_final_overrider): Use look_for_overrides_here.
12311 (get_matching_virtual): New fn.
12312 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
12313 not BV_VCALL_INDEX.
12314 * search.c (look_for_overrides_here): Split out from...
12315 (look_for_overrides_r): Here.
12317 * class.c (find_final_overrider): Return error_mark_node on error.
12319 * decl2.c (key_method): #if 0 accidental change.
12321 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
12323 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
12324 (build_over_call): Likewise.
12325 * decl.c (grokparms): Likewise.
12326 * pt.c (tsubst_decl): Likewise.
12327 * typeck.c (convert_arguments): Likewise.
12329 2001-06-05 Mark Mitchell <mark@codesourcery.com>
12331 * semantics.c (begin_class_definition): Robustify.
12333 * pt.c (instantiate_decl): Tell the repository code about the
12334 clones, not the cloned functions.
12335 * repo.c (repo_template_used): Explicitly instantiate the cloned
12336 function, not the clones.
12338 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12340 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
12341 ICS_BAD_FLAG on created conversion.
12342 (compare_ics): Break out rank.
12344 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12346 * decl.c (xref_tag): Remove extraneous %s on dependent name
12349 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12351 * class.c (layout_vtable_decl): Fix off by one error on
12353 (build_vtt): Likewise.
12354 (build_ctor_vtbl_group): Likewise.
12356 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12358 * class.c (maybe_indent_hierarchy): New function.
12359 (dump_class_hierarchy_r): Add flags. Dump extra binfo
12360 information, if enabled. Use maybe_indent_hierarchy. Adjust
12362 (dump_class_hierarchy): Adjust prototype. Adjust output format.
12363 (dump_array, dump_vtable, dump_vtt): New functions.
12364 (finish_struct_1): Adjust hierarchy dumping.
12365 (initialize_vtable): Call dump_vtable.
12366 (build_vtt): Call dump_vtt.
12367 (build_ctor_vtbl_group): Call dump_vtable.
12368 * decl2.c (flag_dump_class_layout): Remove.
12369 (cxx_decode_option): Remove dump translation unit
12370 and dump class hierarchy check. Call dump_switch_p.
12371 (finish_file): Adjust dumping.
12372 (dump.c): Only dump base classes if not TDF_SLIM.
12373 Only dump namespace members if not TDF_SLIM.
12374 * optimize.c (dump_function): New function.
12375 (optimize_function): Call dump_function.
12376 * semantics.c (expand_body): Use dump_enabled_p.
12378 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
12381 Part missed from first commit
12382 * decl2.c (finish_anon_union): Copy context.
12384 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
12387 * optimize.c (remap_decl): Remap anonymous aggregate members too.
12389 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
12392 * semantics.c (expand_body): Don't optimize thunks.
12394 2001-05-25 Sam TH <sam@uchicago.edu>
12396 * cp-tree.h lex.h: Fix header include guards.
12398 2001-05-25 Mark Mitchell <mark@codesourcery.com>
12400 * decl.c (init_decl_processing): Tweak.
12402 2001-05-24 Mark Mitchell <mark@codesourcery.com>
12404 * decl.c (duplicate_decls): Tidy.
12405 (init_decl_processing): Always set flag_no_builtin.
12407 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
12410 * decl2.c (do_local_using_decl): Push the decls, even in a
12413 2001-05-22 Mark Mitchell <mark@codesourcery.com>
12415 * optimize.c (initialize_inlined_parameters): Don't set
12416 TREE_READONLY for a VAR_DECL taking the place of an inlined
12419 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
12421 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
12422 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
12425 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
12427 * parse.y: Refer to compound literals as such, not as
12428 constructor-expressions.
12430 2001-05-21 Mark Mitchell <mark@codesourcery.com>
12432 * call.c (build_op_delete_call): Ignore exception-specifications
12433 when looking for matching delete operators.
12434 * init.c (build_new_1): Compute whether or not the allocation
12435 function used is a placement allocation function or not, and
12436 communicate this information to build_op_delete_call.
12438 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
12440 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
12441 (build_vtbl_ref): Adjust.
12442 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
12443 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
12445 (unsupported_options): Correspondingly.
12447 * decl2.c (maybe_make_one_only): Check flag_weak, not
12448 supports_one_only().
12450 * cp-tree.def (START_CATCH_STMT): Lose.
12451 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
12452 * tree.c (cp_statement_code_p): Don't case it.
12453 * semantics.c (cp_expand_stmt): Likewise.
12454 * cp-tree.h (START_CATCH_TYPE): Lose.
12455 (HANDLER_TYPE): New.
12456 * except.c (expand_start_catch_block): Don't start any blocks.
12458 (expand_end_catch_block): Don't end any blocks.
12459 * parse.y (handler): Don't pass anything from finish_handler_parms
12461 * pt.c (tsubst_expr): Likewise.
12462 * semantics.c (begin_handler): Call note_level_for_catch here.
12463 (finish_handler_parms): Don't return anything.
12464 (genrtl_catch_block, begin_catch_block): Lose.
12465 (genrtl_handler): Call expand_start_catch here.
12467 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
12469 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
12470 (get_vtable_decl, build_vtt): Not here.
12472 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
12475 * optimize.c (update_cloned_parm): Copy addressability and other
12478 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12480 * pt.c (determine_specialization): Ignore artificial functions.
12482 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
12484 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
12485 (C_RID_CODE): Remove.
12486 * lex.c (cxx_init_options): Call set_identifier_size. Update.
12487 (init_parse): Don't do it here.
12489 2001-05-18 Diego Novillo <dnovillo@redhat.com>
12491 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
12492 function declaration to avoid stripping the symbol's attributes.
12494 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
12496 * decl.c (pushdecl): Adjust error string.
12497 (xref_tag): Adjust friend class injection warning. Remove the
12498 inherited name from the class shadowed scope.
12500 2001-05-17 Mark Mitchell <mark@codesourcery.com>
12502 * except.c (cp_protect_cleanup_actions): New function.
12503 (init_exception_processing): Don't set protect_cleanup_actions
12504 here. Do set lang_protect_cleanup_actions.
12506 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
12508 * spew.c (read_token): Call yyerror on all unexpected tokens.
12510 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
12512 * init.c (member_init_ok_or_else): Take a tree rather than
12514 (expand_member_init): Adjust.
12516 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
12518 * decl.c (duplicate_decls): Suppress warning about duplicate
12519 decls if the first decl is a friend.
12521 2001-05-12 Zack Weinberg <zackw@stanford.edu>
12523 * except.c (choose_personality_routine): Export. Add
12524 explanatory comment. Take an enum languages, not a boolean.
12525 (initialize_handler_parm): Adjust to match.
12526 * cp-tree.h: Prototype choose_personality_routine.
12527 * lex.c (handle_pragma_java_exceptions): New function.
12528 (init_cp_pragma): Register #pragma GCC java_exceptions.
12530 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12532 * method.c (build_mangled_C99_name): Remove unused prototype.
12534 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
12536 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
12537 * typeck.c (get_member_function_from_ptrfunc,
12538 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
12539 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
12541 Reverted Geoff Keating's 2001-05-03's patch.
12543 2001-05-11 Ira Ruben <ira@apple.com>
12545 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
12547 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
12549 * cp-tree.h (finish_label_expr, lookup_label): Delete.
12550 * parse.y: Update for '&&'; don't issue warning here.
12551 * semantics.c (finish_label_expr): Delete.
12553 2001-05-07 Mark Mitchell <mark@codesourcery.com>
12555 * splay-tree.h (splay_tree_max): New function.
12556 (splay_tree_min): Likewise.
12558 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
12560 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
12561 (pfn_vflag_identifier): Define.
12562 Update comment about layout of pointer functions.
12563 (build_ptrmemfunc1): Update prototype.
12564 (expand_ptrmemfunc_cst): Update prototype.
12565 * decl.c (initialize_predefined_identifiers): Initialize
12566 pfn_vflag_identifier.
12567 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
12568 an extra field to the type.
12569 * expr.c (cplus_expand_constant): Pass 'flag' between
12570 expand_ptrmemfunc_cst and build_ptrmemfunc1.
12571 * typeck.c (get_member_function_from_ptrfunc): When
12572 FUNCTION_BOUNDARY < 16, look at additional field to determine
12573 if a pointer-to-member is a real pointer or a vtable offset.
12574 (build_ptrmemfunc1): Add new parameter to contain extra field.
12575 (build_ptrmemfunc): Pass the extra field around.
12576 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
12577 (pfn_from_ptrmemfunc): Ignore the extra field.
12579 2001-05-03 Mark Mitchell <mark@codesourcery.com>
12581 * cp-tree.h (flag_inline_trees): Update documentation.
12582 * decl.c (init_decl_processing): Adjust handling of
12583 flag_inline_functions and flag_inline_trees to support -O3.
12584 (grokfndecl): Set DECL_INLINE on all functions if that's what
12585 the user requested.
12586 (save_function_data): Clear DECL_INLINE in
12587 current_function_cannot_inline is non-NULL.
12588 * decl2.c (flag_inline_trees): Update documentation.
12590 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
12592 * dump.c (cp_dump_tree, USING_STMT case): New case.
12593 * tree.c (cp_statement_code_p): Add USING_STMT.
12594 * decl2.c (do_using_directive): Add the using directive statement.
12596 * tree.c (walk_tree): Reformat an if block.
12598 2001-05-02 Mark Mitchell <mark@codesourcery.com>
12600 * decl.c (compute_array_index_type): Don't try to do anything with
12601 the indices when processing a template.
12603 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12605 * call.c: NULL_PTR -> NULL.
12606 * class.c: Likewise.
12608 * decl.c: Likewise.
12609 * decl2.c: Likewise.
12610 * except.c: Likewise.
12611 * init.c: Likewise.
12612 * rtti.c: Likewise.
12613 * search.c: Likewise.
12614 * tree.c: Likewise.
12615 * typeck.c: Likewise.
12616 * typeck2.c: Likewise.
12618 2001-05-02 Mark Mitchell <mark@codesourcery.com>
12620 * decl2.c (do_using_directive): Revert previous patch.
12622 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
12624 * cp-tree.def (USING_STMT): New statement node.
12625 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
12626 * decl2.c (do_using_directive): Add USING_STMT to statement
12627 tree. Don't emit errors when processing template decl.
12628 * pt.c (tsubst_expr, USING_STMT case): New case.
12629 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
12631 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
12633 * call.c (build_new_op): Convert args from reference here.
12634 (build_conditional_expr): Don't convert here.
12636 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
12638 * spew.c (last_token_id): New static variable.
12639 (read_token): Set it here.
12640 (yyerror): Use it here.
12642 2001-04-30 Richard Henderson <rth@redhat.com>
12644 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
12645 * decl.c: Likewise.
12647 2001-04-30 Mark Mitchell <mark@codesourcery.com>
12649 * gxxint.texi: Remove.
12650 * Make-lang.in: Remove all traces of gxxint.texi.
12652 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
12654 * decl2.c (start_static_initialization_or_destruction): Correct
12655 logic to handle the -fno-use-cxa-atexit case.
12657 2001-04-30 Mark Mitchell <mark@codesourcery.com>
12659 * optimize.c (update_cloned_parm): New function.
12660 (maybe_clone_body): Use it. Update the `this' parameter too.
12662 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
12664 * decl2.c (unsupported_options): Add new-abi.
12665 * lang-options.h: Remove no longer supported options.
12667 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
12669 * except.c (can_convert_eh): Don't check template parms,
12670 typename types etc.
12672 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
12674 * optimize.c (maybe_clone_body): Copy parameter names and locations.
12676 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
12678 * cp-tree.h (adjust_clone_args): Prototype new function.
12679 * class.c (adjust_clone_args): New function.
12680 * decl.c (start_function): Call it for in charge ctors.
12682 2001-04-26 Mark Mitchell <mark@codesourcery.com>
12684 * method.c (use_thunk): Make sure that thunks really are emitted
12687 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
12689 * mangle.c (write_chars): New macro.
12690 (hwint_to_ascii): New function
12691 (write_number): Use it.
12692 (write_integer_cst): Deal with really big numbers.
12694 2001-04-25 Mark Mitchell <mark@codesourcery.com>
12696 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
12699 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
12701 * decl.c (grokdeclarator): Set context of namespace scope
12704 2001-04-24 Zack Weinberg <zackw@stanford.edu>
12706 * cp/optimize.c: Include hashtab.h.
12707 (struct inline_data): Add tree_pruner.
12708 (expand_call_inline, expand_calls_inline): Use it when calling
12710 (optimize_function): Initialize and free tree_pruner.
12712 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
12714 Lazy __FUNCTION__ generation.
12715 * cp-tree.def (FUNCTION_NAME): Remove.
12716 * cp-tree.h (function_name_declared_p): Remove.
12717 (cp_fname_init): Prototype.
12718 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
12719 don't call declare_function_name. Call start_fname_decls.
12720 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
12721 clobber the line number.
12722 (cp_fname_init): New function.
12723 (start_function): Call start_fname_decls.
12724 (finish_function): Call finish_fname_decls.
12725 * lex.c (reswords): Add slots for __FUNCTION__ et al.
12726 (rid_to_yy): Add mappings for __FUNCTION__ et al.
12727 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
12728 * parse.y (VAR_FUNC_NAME): New token.
12729 (primary): Add VAR_FUNC_NAME.
12730 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
12732 (tsubst, FUNCTION_NAME case): Remove.
12733 (tsubst_copy, FUNCTION_NAME case): Remove.
12734 (tsubst_expr, DECL_STMT case): Be careful with a
12735 DECL_PRETTY_FUNCTION_P.
12736 (instantiate_decl): Remove function_name_declared_p.
12737 * semantics.c (begin_compound_statement): Don't call
12738 declare_function_name here.
12739 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
12740 (finish_translation_unit): Call finish_fname_decls.
12741 (expand_body): Remove function_name_declared_p.
12742 * typeck2.c (digest_init): Allow any ERROR_MARK.
12744 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
12746 * pt.c (tsubst_decl): Use VOID_TYPE_P.
12747 * semantics.c: Fix some typos.
12749 2001-04-23 Phil Edwards <pme@sources.redhat.com>
12751 * cp/decl2.c (flag_honor_std): Always initialize to 1.
12753 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12755 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
12757 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
12759 * except.c (build_throw): Wrap the initialization of the exception
12760 object in a MUST_NOT_THROW_EXPR.
12761 (do_free_exception): #if 0.
12763 2001-04-20 Mark Mitchell <mark@codesourcery.com>
12765 * cp-tree.h (finish_enum): Change prototype.
12766 * decl.c (finish_enum): Reorganize.
12767 * parse.y (structsp): Adjust calls to finish_enum.
12769 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
12771 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
12774 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
12776 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
12777 (layout_empty_base): Return at end flag.
12778 (build_base_field): Likewise.
12779 (build_base_fields): Likewise.
12780 (layout_virtual_bases): Don't add 1 to eoc value.
12781 (end_of_class): Use full size for empty bases.
12782 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
12783 empty bases. Don't add 1 to eoc value. Only add trailing padding
12784 if we're an empty class with no empty bases.
12785 (dump_class_hierarchy): Dump size and alignment.
12787 2001-04-20 Jakub Jelinek <jakub@redhat.com>
12789 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
12792 2001-04-20 Jakub Jelinek <jakub@redhat.com>
12794 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
12795 is found, look first if name does not match the structure name.
12797 2001-04-19 Mark Mitchell <mark@codesourcery.com>
12799 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
12801 (SET_DECL_LANGUAGE): New macro.
12802 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
12803 (pushdecl): Likewise.
12804 (build_library_fn_1): Likewise.
12805 (build_cp_library_fn): Likewise.
12806 (grokfndecl): Likewise.
12807 (grokvardecl): Mark `extern "C"' variables as having C linkage.
12808 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
12809 * lex.c (retrofit_lang_decl): Likewise.
12810 * mangle.c (mangle_decl_string): Don't mangle the names of
12811 variables declared with C language linkage.
12812 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
12814 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
12816 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
12817 flag_access_control from uninitialized storage.
12819 2001-04-15 Mark Mitchell <mark@codesourcery.com>
12821 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
12822 * mangle.c (write_pointer_to_member_type): Fix mangling of
12823 pointers to cv-qualified member function types.
12825 * init.c (build_delete): Create a SAVE_EXPR for the address if
12826 we're going to use it more than once.
12828 2001-04-13 Mark Mitchell <mark@codesourcery.com>
12830 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
12831 (expand_ptremfunc_cst): Change prototype.
12832 (delta2_from_ptrmemfunc): Remove.
12833 * expr.c (cplus_expand_constant): Adjust call to
12834 expand_ptrmemfunc_cst.
12835 * typeck.c (build_ptrmemfunc1): Simplify.
12836 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
12837 results in a constant.
12838 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
12839 (delta2_from_ptrmemfunc): Remove.
12840 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
12842 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
12844 * cp-tree.h (decl_namespace_list): New macro.
12845 (struct saved_scope): Add decl_ns_list.
12846 * decl.c (mark_saved_scope): Mark it.
12847 * decl2.c: Lose static decl_namespace_list.
12848 (init_decl2): Don't save it.
12850 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12852 * cp-tree.h (warn_return_type, yylex): Delete redundant
12855 * decl.c (current_class_depth, global_namespace): Likewise.
12857 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
12859 * repo.c (flag_use_repository): Likewise.
12861 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12863 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
12864 set_block, pushdecl, getdecls, gettags, init_decl_processing,
12865 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
12866 lvalue_or_else, print_lang_statistics, comp_target_types,
12867 unsigned_type, signed_type, signed_or_unsigned_type,
12868 build_function_call, mark_addressable, incomplete_type_error):
12869 Delete redundant declarations.
12871 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
12873 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
12874 (TYPE_ANONYMOUS_P): New macro.
12875 (TAGGED_TYPE_P): New macro.
12876 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
12877 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
12878 * tree.c (no_linkage_helper): Likewise.
12879 * semantics.c (begin_class_definition): Likewise.
12880 * pt.c (convert_template_argument): Likewise.
12881 * lex.c (check_for_missing_semicolon): Likewise.
12883 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
12885 * class.c (dfs_unshared_virtual_bases): New function.
12886 (mark_primary_bases): Call it.
12887 (check_bases): Ignore virtual bases when determining
12890 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
12892 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
12894 2001-04-11 Mark Mitchell <mark@codesourcery.com>
12896 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
12897 cloned function to the clone.
12899 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12901 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
12903 * semantics.c: Include expr.h.
12905 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
12907 * method.c (implicitly_declare_fn): Commonize code for copy ctor
12908 and assignment op. Set TREE_USED for parameter.
12910 2001-04-10 Mark Mitchell <mark@codesourcery.com>
12912 * class.c (find_final_overrider_data): Add `candidates'.
12913 (dfs_find_final_overrider): Don't issue error messages
12915 (find_final_overrider): Issue error messages here.
12916 (build_base_field): Don't warn about amgibuous direct bases here.
12917 (warn_about_ambiguous_direct_bases): New function.
12918 (layout_class_type): Use it.
12920 2001-04-10 Richard Henderson <rth@redhat.com>
12922 * typeck.c (build_array_ref): Push the array reference inside
12923 COMPOUND_EXPR and COND_EXPR.
12925 2001-04-05 Mark Mitchell <mark@codesourcery.com>
12927 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
12928 * decl.c (duplicate_decls): Adjust accordingly.
12929 (maybe_commonize_var): Likewise.
12930 (grokfndecl): Likewise.
12931 (start_function): Likewise.
12932 (start_method): Likewise.
12933 * decl2.c (key_method): Likewise.
12934 (import_export_decl): Likewise.
12935 * method.c (implicitly_declare_fn): Likewise.
12936 * optimize.c (maybe_clone_body): Likewise.
12938 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
12940 * lang-specs.h: Add __DEPRECATED.
12942 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
12944 * search.c (get_dynamic_cast_base_type): When building a new
12945 constant, set its type to ssizetype.
12947 2001-04-04 Jakub Jelinek <jakub@redhat.com>
12949 * optimize.c (expand_call_inline): Only add newly inlined statements
12950 into inlined_stmts.
12952 2001-04-03 Mark Mitchell <mark@codesourcery.com>
12954 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
12955 (OPERATOR_FORMAT): Likewise.
12956 (OPERATOR_TYPENAME_FORMAT): Likewise.
12957 * operators.def: Remove old name-mangling information.
12958 * decl.c (grok_op_properties): Adjust accordingly.
12959 * lex.c (init_operators): Likewise.
12960 * rtti.c (get_tinfo_decl): Issue error messages about types that
12961 have variable size.
12963 2001-04-03 Mark Mitchell <mark@codesourcery.com>
12965 * decl2.c (import_export_decl): Don't call import_export_class
12966 when processing an inline member function.
12967 * semantics.c (expand_body): Call import_export_decl before
12968 emitting inline functions.
12970 2001-03-28 Richard Henderson <rth@redhat.com>
12972 IA-64 ABI Exception Handling:
12973 * cp-tree.def (EH_SPEC_BLOCK): New.
12974 (MUST_NOT_THROW_EXPR): New.
12975 * cp-tree.h: Update changed function declarations.
12976 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
12977 (CPTI_CALL_UNEXPECTED): New.
12978 (struct cp_language_function): Rename x_eh_spec_try_block
12979 to x_eh_spec_block.
12980 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
12981 * decl.c (current_binding_level): If no current function
12982 bindings, revert to scope_chain.
12983 (initialize_predefined_identifiers): Remove __cp_push_exception.
12984 (store_parm_decls): Use begin_eh_spec_block.
12985 (finish_function): Use finish_eh_spec_block.
12986 (mark_lang_function): Update for name changes.
12987 * decl2.c (finish_file): No mark_all_runtime_matches.
12988 * dump.c (cp_dump_tree): Handle new tree codes.
12989 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
12990 * except.c (catch_language_init, catch_language): Remove.
12991 (init_exception_processing): Don't set language code.
12992 Initialize call_unexpected_node, protect_cleanup_actions,
12993 eh_personality_libfunc, lang_eh_runtime_type.
12994 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
12995 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
12996 (prepare_eh_type): Split out type canonicalizations ...
12997 (build_eh_type_type): ... from here.
12998 (build_eh_type_type_ref): Remove.
12999 (mark_all_runtime_matches): Remove.
13000 (build_exc_ptr): New.
13001 (do_begin_catch, do_end_catch): New.
13002 (do_pop_exception): Remove.
13003 (build_terminate_handler): Remove.
13004 (choose_personality_routine): Split out language choice from ...
13005 (initialize_handler_parm): ... here.
13006 Use MUST_NOT_THROW_EXPR.
13007 (expand_start_catch_block): Use do_begin_catch. Simplify Java
13008 exception object handling.
13009 (expand_start_eh_spec, expand_end_eh_spec): Remove.
13010 (expand_exception_blocks, alloc_eh_object): Remove.
13011 (begin_eh_spec_block, finish_eh_spec_block): New.
13012 (do_allocate_exception, do_free_exception): New.
13013 (expand_throw): Merge into ...
13014 (build_throw): ... here. Update for abi.
13015 * expr.c (cplus_expand_expr): No expand_internal_throw.
13016 Handle MUST_NOT_THROW_EXPR.
13017 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
13018 * semantics.c (*) Update for except.h name changes.
13019 (genrtl_try_block): No protect_with_terminate.
13020 (genrtl_eh_spec_block): New.
13021 (genrtl_handler): Don't emit the goto here.
13022 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
13023 (genrtl_finish_function): Don't expand_exception_blocks.
13024 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
13026 2001-03-28 Richard Henderson <rth@redhat.com>
13028 * decl.c (struct named_label_list): Rename eh_region to
13029 in_try_scope, add in_catch_scope.
13030 (struct binding_level): Rename eh_region to is_try_scope,
13031 add is_catch_scope.
13032 (note_level_for_try): Rename from note_level_for_eh.
13033 (note_level_for_catch): New.
13034 (poplevel): Copy both is_try_scope and is_catch_scope to
13035 the named_label_list struct.
13036 (check_previous_goto_1): Don't check for catch block via
13037 DECL_ARTIFICIAL; use in_try_scope instead.
13038 (check_goto): Likewise.
13039 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
13040 * except.c (expand_start_catch_block): Call note_level_for_catch.
13041 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
13043 2001-03-27 Richard Henderson <rth@redhat.com>
13045 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
13046 exceptions_via_longjmp.
13048 2001-03-27 Phil Edwards <pme@sources.redhat.com>
13050 * pt.c (check_default_tmpl_args): Make error messages clearer.
13052 2001-03-26 Phil Edwards <pme@sources.redhat.com>
13054 * error.c: Also undefine 'A' macro used for cp_printers definition.
13056 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13058 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
13060 2001-03-26 Mike Yang <yang@research.att.com>
13061 Mark Mitchell <mark@codesourcery.com>
13063 * dump.c (dump_access): New function.
13064 (cp_dump_tree): Use it. Dump basetype information for class
13067 2001-03-26 Mark Mitchell <mark@codesourcery.com>
13069 * Makefile.in (optimize.o): Depend on params.h.
13070 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
13071 (init_decl_processing): Set flag_no_inline when doing
13073 * optimize.c: Include params.h.
13074 (struct inline_data): Improve documentation of FNS. Add
13075 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
13076 (INSNS_PER_STMT): New macro.
13077 (remap_block): Use CLONING_P.
13078 (inlinable_function_p): Don't inline big functions.
13079 (expand_call_inline): Keep track of how much inlining we've done.
13080 (optimize_function): Set FIRST_INLINED_FN.
13081 (maybe_clone_body): Set CLONING_P.
13082 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
13084 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
13085 rest_of_compilation. Clear DECL_RTL for local variables
13087 (clear_decl_rtl): New function.
13089 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
13092 * cp-tree.h (skip_type_access_control,
13093 reset_type_access_control): Prototype.
13094 * decl.c (grokdeclarator): Access of friends is not checked.
13095 * parse.y (component_decl_list): Reset type access control.
13096 * semantics.c (decl_type_access_control): Clear
13097 current_type_lookups.
13098 (save_type_access_control): Don't save if not deferring.
13099 (skip_type_access_control, reset_type_access_control): New
13101 (begin_class_definition): Do type access control for basetypes.
13102 Start deferred access control.
13103 (finish_class_definition): Resume immediate access control if
13104 this is a local class.
13106 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13108 * class.c (add_method): Use memcpy/memmove, not bcopy.
13110 * decl.c (duplicate_decls): Likewise.
13112 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13114 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
13117 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13119 * decl.c (local_names): Define.
13120 (push_local_name): New.
13121 (grok_reference_init): Return init if initializing static reference
13122 variable with non-constant instead of emitting it.
13123 Move expand_static_init call to cp_finish_decl.
13124 (layout_var_decl): Call push_local_name.
13125 (maybe_commonize_var): Allow inlining functions even if they have
13126 static local variables, use comdat_linkage for them if flag_weak.
13127 (check_initializer): Call obscure_complex_init if
13128 grok_reference_init returned nonzero.
13129 (save_function_data): Clear x_local_names.
13130 (pop_cp_function_context): Free x_local_names.
13131 (mark_inlined_fns): Remove.
13132 (mark_lang_function): Mark x_local_names.
13133 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
13134 Mark inlined_fns as tree, remove call to mark_inlined_fns.
13135 * class.c (alter_access): Ensure DECL_ACCESS is never set if
13136 DECL_DISCRIMINATOR_P.
13137 * cp-tree.h (cp_language_function): Add x_local_names.
13138 (lang_decl_flags): Add discriminator into u2.
13139 (lang_decl_inlined_fns): Remove.
13140 (lang_decl): inlined_fns is now a TREE_VEC.
13141 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
13142 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
13143 TREE_VEC, not a custom structure.
13144 (optimize_function): Likewise.
13145 * mangle.c (discriminator_for_local_entity): Discriminate among
13146 VAR_DECL local entities.
13147 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
13150 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
13152 Add support for Java interface method calls.
13153 * cp-tree.h (struct lang_type): Add java_interface flag.
13154 (TYPE_JAVA_INTERFACE): New macro.
13155 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
13156 by setting TYPE_JAVA_INTERFACE.
13157 * call.c (java_iface_lookup_fn): New static.
13158 (build_over_call): If calling a method declared in a
13159 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
13160 expression which resolves the function address.
13161 (build_java_interface_fn_ref): New function.
13163 2001-03-22 Richard Henderson <rth@redhat.com>
13165 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
13166 * except.c: Don't include it.
13168 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
13169 based on an idea from Joe Buck <jbuck@synopsys.com>
13171 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
13173 (data_def, component_decl): Add reductions to bad_decl.
13175 2001-03-22 Jakub Jelinek <jakub@redhat.com>
13177 * method.c (do_build_assign_ref): Don't use build_modify_expr for
13178 anonymous aggregates, since they don't have assignment operator
13180 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
13181 assignment operators for anonymous structure fields.
13183 2001-03-21 Jason Merrill <jason@redhat.com>
13185 * pt.c (instantiate_decl): Abort if we see a member constant
13186 instantiation that doesn't already have its initializer.
13187 Downgrade explicit instantiation without definition to pedwarn.
13189 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
13190 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
13191 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
13193 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
13194 (pending_vtables): Remove.
13195 * decl2.c (pending_vtables): Remove.
13196 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
13197 CLASSTYPE_VTABLE_NEEDS_WRITING.
13198 (import_export_class): Likewise.
13199 (init_decl2): Don't mark pending_vtables.
13200 * lex.c (handle_pragma_vtable): Just sorry.
13201 * pt.c (instantiate_class_template): Don't mess with
13202 CLASSTYPE_VTABLE_NEEDS_WRITING.
13203 (mark_class_instantiated): Likewise.
13204 * ptree.c (print_lang_type): Don't print it.
13205 * semantics.c (begin_class_definition): Don't set it.
13207 * pt.c (template_tail): Replace with last_pending_template.
13208 (maybe_templates, maybe_template_tail): Remove.
13209 (add_pending_template): Adjust.
13210 (instantiate_pending_templates): Adjust.
13212 * cp-tree.h (struct saved_scope): Remove lang_stack field.
13213 (current_lang_stack): Remove.
13214 * decl.c (maybe_push_to_top_level): Don't initialize it.
13215 (duplicate_decls): Use current_lang_depth.
13216 (xref_basetypes): Likewise.
13217 * class.c (current_lang_depth): New fn.
13218 (push_lang_context): Use more varray functionality.
13219 (pop_lang_context): Likewise.
13221 * error.c (GLOBAL_THING): Always use '__'.
13223 2001-03-21 Mark Mitchell <mark@codesourcery.com>
13225 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
13227 * mangle.c (mangle_decl_string): Mangle the names of overloaded
13228 operators, even when they have `extern "C"' linkage.
13230 2001-03-19 Mark Mitchell <mark@codesourcery.com>
13232 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
13233 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13234 where it's not necessary.
13235 (add_method): Remove optimization involving comparison of
13236 DECL_ASSEMBLER_NAME.
13237 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
13238 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13239 where it's not necessary.
13240 (check_methods): Likewise.
13241 (build_clone): Likewise.
13242 (built_vtt): Likewise.
13243 * cp-tree.h (DECL_NEEDED_P): Likewise.
13244 * decl.c (pushtag): Likewise.
13245 (duplicate_decls): Likewise.
13246 (pushdecl): Likewise.
13247 (builtin_function): Likewise.
13248 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
13249 (build_cp_library_fn): Likewise.
13250 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
13251 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13252 where it's not necessary.
13253 (make_rtl_for_nonlocal_decl): Likewise.
13254 (cp_finish_decl): Likewise.
13255 (grokfndecl): Likewise.
13256 (grokvardecl): Likewise.
13257 (grokdeclarator): Likewise.
13258 (start_function): Likewise.
13259 (cp_missing_return_ok_p): Likewise.
13260 * decl2.c (grokclassfn): Likewise.
13261 (check_classfn): Likewise.
13262 (finish_static_data_member_decl): Likewise.
13263 (grokfield): Likewise.
13264 * error.c (GLOBAL_IORD_P): Remove.
13265 (dump_global_iord): Improve output.
13266 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
13267 * except.c (nothrow_libfn_p): Summarily reject any function not in
13269 * init.c (build_java_class_ref): Don't explicitly set
13270 DECL_ASSEMBLER_NAME after calling mangle_decl.
13271 * mangle.c (mangle_decl_string): Handle extern "C" functions.
13272 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
13273 * method.c (set_mangled_name_for_decl): Don't explicitly set
13274 DECL_ASSEMBLER_NAME after calling mangle_decl.
13275 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
13276 IDENTIFIER_GLOBAL_VALUE for the thunk.
13277 * pt.c (set_mangled_name_for_template_decl): Remove.
13278 (check_explicit_specialization): Don't use it.
13279 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
13280 (tsubst_friend_function): Likewise.
13281 (tsubst_decl): Likewise.
13282 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
13283 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
13284 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13285 where it's not necessary.
13286 (tinfo_base_init): Likewise.
13287 (create_real_tinfo_var): Likewise.
13288 * search.c (looup_field_1): Likewise.
13289 * semantics.c (finish_named_return_value): Likewise.
13290 * tree.c (init_tree): Set lang_set_decl_assembler_name.
13292 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
13294 Correct semantics restrictions checking in throw-expression.
13295 * except.c (is_admissible_throw_operand): New function.
13296 (build_throw): Use it.
13298 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13300 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
13303 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13305 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13306 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
13307 * decl.c (duplicate_decls): Likewise.
13308 (builtin_function): Likewise.
13309 (build_library_fn): Likewise.
13310 (build_cp_library_fn): Likewise.
13311 (check_initializer): Likewise.
13312 (cp_finish_decl): Likewise.
13313 * decl2.c (grokfield): Likewise.
13314 (grok_function_init): Remove #if 0'd code.
13315 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13316 * friend.c (do_friend): Likewise.
13317 * init.c (get_temp_regvar): Likewise.
13318 * method.c (make_thunk): Likewise.
13319 * pt.c (tsubst_friend_function): Likewise.
13320 (tsubst_decl): Likewise.
13321 (regenerate_decl_from_template): Likewise.
13322 * semantics.c (genrtl_named_return_value): Likewise.
13323 (expand_body): Likewise.
13324 (genrtl_finish_function): Likewise.
13325 * tree.c (cp_tree_equal): Likewise.
13327 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
13329 * call.c (convert_like_real): Add extra semantics to INNER
13330 parameter. Don't convert to temporary if a user conversion
13331 gives us an lvalue that we're about to bind to a reference.
13332 Set INNER to indicate pending reference binding on recursive
13335 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13337 * cp/lex.c: Delete duplicate pending_lang_change.
13339 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13341 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
13343 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
13344 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
13346 2001-03-09 Zack Weinberg <zackw@stanford.edu>
13348 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
13350 2001-03-08 Stan Shebs <shebs@apple.com>
13352 * cp-tree.h (set_identifier_local_value): Remove unused decl.
13354 2001-03-06 Zack Weinberg <zackw@stanford.edu>
13356 * spew.c: Remove references to CPP_OSTRING.
13358 2001-03-06 Andrew Haley <aph@redhat.com>
13360 * typeck.c (convert_arguments): Check that we have an fndecl.
13362 2001-03-05 Andrew Haley <aph@redhat.com>
13364 * typeck.c (convert_arguments): Don't do ellipsis conversion for
13365 __built_in_constant_p.
13367 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13369 * typeck.c (build_static_cast): Allow enum to enum conversions
13372 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13374 * class.c (check_field_decls): Pointers to member do not a
13375 non-pod struct make, as per DR 148.
13377 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13379 * call.c (joust): cp_pedwarn when using gnu extension concerning
13380 worst conversion sequences.
13382 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13384 * decl.c: Replace all uses of 'boolean' with 'bool'.
13386 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13388 * lang-specs.h: Add zero initializer for cpp_spec field to
13389 all array elements that need one. Don't put an #ifdef inside
13390 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
13393 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13395 Implement using decls inside template functions.
13396 * decl2.c (validate_nonmember_using_decl): Don't special case
13397 fake_std_node in the global namespace. Don't reject early when
13398 processing a template.
13399 (do_local_using_decl): Add to statement tree. Don't do further
13400 processing when building a template.
13401 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
13403 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13405 * decl2.c (do_nonmember_using_decl): Don't complain if we find
13406 same function. Do complain about ambiguating extern "C"
13409 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
13411 Remove floating point and complex type template constant parms.
13412 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
13413 COMPLEX_TYPE extensions.
13414 (invalid_nontype_parm_type_p): Likewise.
13416 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
13418 * except.c (call_eh_info): Revert "match_function"'s type.
13420 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
13422 Fix ctor vtable vcall offsets.
13423 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
13424 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
13425 (get_matching_base): Remove.
13426 (get_original_base): New function.
13427 (build_vtbl_initializer): Initialize vid.rtti_binfo.
13428 Use a virtual thunk for a ctor vtable with an index
13429 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
13430 primary base within a constructor vtable. Only set
13431 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
13432 when primary base has been lost.
13433 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
13435 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
13437 * call.c (joust): Ensure more_specialized()'s argument length
13438 parameter has correct value for constructors.
13440 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
13442 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
13444 * decl.c (mark_inlined_fns): Prototype.
13446 2001-02-22 Mark Mitchell <mark@codesourcery.com>
13448 * spew.c (yylex): Correct handling of friends.
13450 2001-02-22 Mark Mitchell <mark@codesourcery.com>
13452 * mangle.c (write_encoding): Pass write_function_type the
13453 FUNCTION_DECL for the function being encoded.
13454 (write_function_type): Pass it along to write_bare_function_type.
13455 (write_bare_function_type): Pass it along to write_method_parms.
13456 (write_method_parms): Don't mangle the compiler-generated
13457 parameters to a constructor or destructor.
13459 2001-02-22 Andreas Jaeger <aj@suse.de>
13461 * optimize.c: Include toplev.h for
13462 note_deferral_of_defined_inline_function prototype.
13464 2001-02-22 Jakub Jelinek <jakub@redhat.com>
13466 * cp-tree.h (struct lang_decl_inlined_fns): New.
13467 (struct lang_decls): Add inlined_fns.
13468 (DECL_INLINED_FNS): New macro.
13469 * optimize.c (struct inline_data): Add inlined_fns.
13470 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
13471 (inlinable_function_p): Likewise, fix typo in comment,
13472 function is not inlinable if it already inlined function currently
13474 (expand_call_inline): Add fn to inlined_fns if necessary.
13475 (optimize_function): Initialize inlined_fns.
13476 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
13477 * decl.c (mark_inlined_fns): New function.
13478 (lang_mark_tree): Call it.
13480 2001-02-21 Jason Merrill <jason@redhat.com>
13482 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
13483 (DECL_UNINLINABLE): Move to middle-end.
13485 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
13486 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
13487 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
13488 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
13489 parms and outer BLOCK. note_deferral_of_defined_inline_function.
13491 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
13492 second parm of op=.
13494 2001-02-19 Mark Mitchell <mark@codesourcery.com>
13496 * decl2.c (set_decl_namespace): Allow explicit instantiations in
13499 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13501 * optimize.c (expand_call_inline): Don't walk subtrees of type
13504 2001-02-18 Mark Mitchell <mark@codesourcery.com>
13506 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
13509 2001-02-18 Jason Merrill <jason@redhat.com>
13511 Do put the VTT parameter in DECL_ARGUMENTS.
13512 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
13513 (current_vtt_parm): New macro.
13514 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
13515 (DECL_HAS_VTT_PARM_P): New macro.
13516 (DECL_VTT_PARM): Remove.
13517 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
13518 * decl.c (duplicate_decls): Only copy the operator code if
13520 (start_function): Set current_vtt_parm.
13521 (lang_mark_tree): Don't mark vtt_parm.
13522 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
13523 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
13524 * class.c (build_clone): Maybe remove the VTT parm.
13525 * optimize.c (maybe_clone_body): Set up the VTT parm.
13526 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
13527 * call.c (build_over_call): Just allow the VTT arg.
13528 * method.c (make_thunk): Don't set DECL_VTT_PARM.
13529 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
13530 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
13531 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
13532 * error.c (dump_function_decl): Likewise.
13533 * call.c (build_user_type_conversion_1, convert_like_real): Abort
13534 if we try to call a constructor with in-charge or VTT parms.
13535 * method.c (skip_artificial_parms_for): New fn.
13536 * call.c (add_function_candidate, build_over_call): Call it.
13537 * call.c (build_new_method_call): Use current_vtt_parm.
13538 * init.c (expand_virtual_init): Likewise.
13539 * class.c (same_signature_p): No longer static.
13540 * cp-tree.h: Declare it.
13541 * search.c (look_for_overrides_r): Use it.
13543 2001-02-17 Mark Mitchell <mark@codesourcery.com>
13545 * cp-tree.h (new_abi_rtti_p): Remove.
13546 (name_mangling_version): Likewise.
13547 (flag_do_squangling): Likewise.
13548 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
13549 * decl.c (grokfndecl): Likewise.
13550 * decl2.c (name_mangling_version): Remove.
13551 (flag_do_squangling): Likewise.
13552 (lang_f_options): Remove `squangle'.
13553 (unsupported_options): Add `squangle'.
13554 (cxx_decode_option): Issue a warning about uses of
13555 -fname-mangling-version.
13556 (finish_file): Remove old ABI support.
13557 * pt.c (check_explicit_specialization): Likewise.
13558 (tsubst_decl): Likewise.
13559 * rtti.c (init_rtti_processing): Likewise.
13560 (build_headof): Likewise.
13561 (get_tinfo_decl_dynamic): Likewise.
13562 (tinfo_from_decl): Likewise.
13563 (build_dynamic_cast_1): Likewise.
13564 (synthesize_tinfo_var): Likewise.
13565 * init.c (build_new): Allow enumeration types for the array-bounds
13566 in a direct-new-declarator.
13568 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
13570 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
13571 TREE_PROTECTED from the template being specialized.
13573 2001-02-17 Jason Merrill <jason@redhat.com>
13575 * decl2.c (build_artificial_parm): Set TREE_READONLY.
13577 * decl.c (bad_specifiers): Allow throw specs on things with
13578 pointer-to-function or -member-function type.
13579 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
13582 2001-02-17 Mark Mitchell <mark@codesourcery.com>
13584 * call.c (check_dtor_name): Handle template names correctly.
13586 2001-02-16 Jason Merrill <jason@redhat.com>
13588 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
13589 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
13590 * optimize.c (maybe_clone_body): Don't substitute it.
13591 * call.c (build_new_method_call): Check in_chrg instead.
13592 * init.c (expand_virtual_init): Likewise.
13594 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
13596 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
13597 class-type introduces at least a type-name.
13599 2001-02-16 Jakub Jelinek <jakub@redhat.com>
13601 * call.c (convert_like_real): Create a temporary for non-lvalue.
13603 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
13605 * cp-tree.h: Fix typos in comments.
13607 2001-02-16 Jason Merrill <jason@redhat.com>
13609 * optimize.c (remap_block): If we're compiling a clone, pass the
13610 new block to insert_block.
13612 2001-02-16 Mark Mitchell <mark@codesourcery.com>
13614 * semantics.c (finish_asm_stmt): Robustify.
13616 2001-02-15 Mark Mitchell <mark@codesourcery.com>
13618 * pt.c (push_template_decl_real): Don't remangle the name of a
13621 2001-02-15 Jim Meyering <meyering@lucent.com>
13623 * Make-lang.in (c++.install-common): Depend on installdirs.
13624 (c++.install-info): Likewise.
13625 (c++.install-man): Likewise.
13627 2001-02-15 Mark Mitchell <mark@codesourcery.com>
13629 * typeck2.c (build_m_component_ref): Robustify.
13631 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
13633 * friend.c (do_friend): Don't take the nested [template] class
13634 into account when deciding whether to warn about the friend
13635 function not referring to a template function.
13637 2001-02-14 Jakub Jelinek <jakub@redhat.com>
13639 * typeck.c (build_unary_op): Clarify error message.
13641 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
13643 * parse.y (component_constructor_declarator): allow optional
13644 parentheses around constructor class name.
13646 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13648 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
13650 * init.c (emit_base_init): Remove incorrect comment about
13652 * method.c (make_thunk): Fix comment alignment.
13654 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13656 Kill remnants of this is variable.
13657 * cp-tree.h (flag_this_is_variable): Remove.
13658 * decl2.c (flag_this_is_variable): Remove.
13659 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
13660 (build_vbase_path): The path is non-static, even in a cdtor.
13661 (resolves_to_fixed_type_p): Add additional return value.
13662 * search.c (init_vbase_pointers): Adjust.
13663 * tree.c (lvalue_p_1): Adjust.
13664 * typeck.c (mark_addressable): Adjust.
13666 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13668 * pt.c (unify): Don't check cv quals of array types.
13670 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13672 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
13673 check whether we already have the type.
13675 2001-02-13 Mark Mitchell <mark@codesourcery.com>
13677 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
13678 * call.c (build_op_delete_call): Simplify to remove duplicate
13680 * class.c (clone_function_decl): Don't build the deleting variant
13681 of a non-virtual destructor.
13682 * decl.c (finish_destructor_body): Don't call delete if this is a
13683 non-virtual destructor.
13684 * init.c (build_delete): Explicitly call `operator delete' when
13685 deleting an object with a non-virtual destructor.
13687 2001-02-13 Jason Merrill <jason@redhat.com>
13689 * lang-specs.h: Add more __EXCEPTIONS.
13691 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
13693 * typeck2.c (process_init_constructor): Check
13694 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
13696 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
13698 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
13699 Remove spurious information in comment. Allow further
13700 adjustments of REFERENCE_TYPE args.
13702 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
13704 * errfn.c (cp_deprecated): Tweak diagnostic text.
13705 * parse.y (new_initializer): Deprecate initializer lists
13708 2001-02-12 Mark Mitchell <mark@codesourcery.com>
13710 Remove old ABI support.
13712 2001-02-11 Mark Mitchell <mark@codesourcery.com>
13714 * decl2.c (flag_vtable_thunks): Always set it to 1.
13715 (flag_new_abi): Likewise.
13716 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
13718 * Makefile.in (g++spec.o): Fix typo.
13720 2001-02-09 Jason Merrill <jason@redhat.com>
13722 * lang-specs.h: Restore definition of __EXCEPTIONS.
13724 2001-02-08 Jason Merrill <jason@redhat.com>
13726 * search.c (shared_member_p): New function.
13727 (lookup_field_r): Use it.
13728 * cp-tree.h (SHARED_MEMBER_P): Remove.
13730 * method.c (process_overload_item): Handle template-dependent array
13732 * pt.c (type_unification_real): If we end up with undeduced nontype
13735 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
13738 * typeck2.c (friendly_abort): Don't say anything if we have
13739 earlier errors or sorries.
13741 * decl.c (check_tag_decl): Notice attempts to redefine bool and
13742 wchar_t. Ignore if in_system_header.
13744 * decl.c (maybe_push_cleanup_level): New fn...
13745 (start_decl_1): ...split out from here.
13746 * cvt.c (build_up_reference): Use it.
13747 * cp-tree.h: Declare it.
13749 2001-02-07 Mark Mitchell <mark@codesourcery.com>
13751 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
13754 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
13756 * pt.c (lookup_template_class): Make sure it's a primary
13757 template or template_template_parm when called from the parser.
13758 (instantiate_template_class): Add assertion.
13760 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
13762 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
13763 from error_mark_node.
13765 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
13767 Fix specification and implementation bugs in V3 ABI
13768 construction vtables.
13769 * cp-tree.h (flag_dump_class_layout): New flag.
13770 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
13771 (BINFO_LOST_PRIMARY_P): New flag.
13772 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
13773 (BINFO_PRIMARY_MARKED_P): Rename to ...
13774 (BINFO_PRIMARY_P): ... here.
13775 (binfo_via_virtual): New prototype.
13776 * decl2.c (flag_dump_class_layout): New flag.
13777 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
13778 use `=' as a file name separator.
13779 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
13781 (build_vtbl_address): If this is a virtual primary base, then
13782 get the vtbl of what it is ultimately primary for.
13783 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
13784 for BINFO_PRIMARY_P.
13785 (dfs_skip_nonprimary_vbases_markedp): Likewise.
13786 (get_shared_vbase_if_not_primary): Likewise.
13787 (dfs_get_pure_virtuals): Likewise.
13788 (expand_upcast_fixups): Likewise.
13789 (fixup_virtual_upcast_offsets): Likewise.
13790 (dfs_find_vbase_instance): Likewise.
13791 (find_vbase_instance): Likewise.
13792 (binfo_from_vbase): Adjust comment to reflect reality.
13793 (binfo_via_virtual): New function.
13794 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
13795 for binfo walking during VTT construction.
13796 (dfs_mark_primary_bases): Remove.
13797 (force_canonical_binfo_r): New function.
13798 (force_canonical_binfo): New function.
13799 (mark_primary_virtual_base): New function.
13800 (mark_primary_bases): Walk in inheritance graph order, use
13801 mark_primary_virtual_base.
13802 (determine_primary_base): Use some more intermediate variables.
13803 (dfs_find_final_overrider): Don't check for overriding along a
13805 (dfs_modify_vtables): Walk into primary virtual bases too.
13806 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
13807 (build_base_fields): Likewise.
13808 (dfs_set_offset_for_unshared_vbases): Likewise.
13809 (layout_virtual_bases): Likewise.
13810 (end_of_class): Likewise.
13811 (finish_struct_1): Call dump_class_hierarchy, if requested.
13812 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
13813 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
13814 (dump_class_hierarchy): Add file parameter. Append to file, if
13816 (finish_vtbls): Adjust accumulate_vtbl_inits call.
13817 Use canonical base for virtual bases.
13818 (build_vtt): Add more comments. Adjust build_vtt_inits call.
13819 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
13820 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
13821 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
13823 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
13824 from DATA. We want virtual primary bases and all bases via virtual.
13825 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
13826 virtual base when not a construction vtable.
13827 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
13828 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
13829 Use canonical bases when processing virtual bases.
13830 (accumulate_vtbl_inits): We're interested in any base via a
13832 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
13833 within a construction vtable, determine what is being overridden.
13834 (build_vtbl_initializer): Add more comments
13835 (add_vcall_offset_vtbl_entries_1): Adjust comment.
13836 (build_rtti_vtbl_entries): Check if the base has lost its
13839 2001-02-05 Mark Mitchell <mark@codesourcery.com>
13841 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
13843 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13845 * decl.c (pushdecl): Call abort instead of fatal.
13846 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
13847 * init.c (build_new_1): Likewise.
13848 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
13849 * decl.c (build_typename_type): hash_table_init now returns void.
13850 decl.c (init_decl_processing): Make an error non-fatal.
13852 2001-02-04 Mark Mitchell <mark@codesourcery.com>
13854 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
13856 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
13857 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
13858 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
13859 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
13860 * decl.c (maybe_commonize_var): Use the new name-mangling where
13862 * decl2.c (comdat_linkage): Enhance comments. Make all
13863 compiler-generated things static, if COMDAT is not available.
13864 (get_tinfo_decl): Do not make typeinfo objects that belong in the
13866 (tinfo_base_init): Use the correct mangled name for typeinfo
13867 strings, and push them into the global scope.
13868 (typeinfo_in_lib_p): New function.
13869 (synthesize_tinfo_var): Use it.
13870 (create_real_tinfo_var): Likewise.
13872 2001-02-03 Jakub Jelinek <jakub@redhat.com>
13874 * decl.c (push_class_binding): Use context_for_name_lookup instead
13875 of CP_DECL_CONTEXT.
13876 * search.c (context_for_name_lookup): Remove static. Check for NULL
13877 context in the loop.
13878 * cp-tree.h (context_for_name_lookup): Add prototype.
13880 2001-02-02 Jakub Jelinek <jakub@redhat.com>
13882 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
13883 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
13885 * call.c (convert_class_to_reference, build_user_type_conversion_1,
13886 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
13888 2001-02-02 Mark Mitchell <mark@codesourcery.com>
13890 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
13891 of macros used when compiling g++spec.c.
13892 * g++spec.c (lang_specific_driver): Link with the shared
13895 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
13897 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
13898 make_reference_declarator, make_call_declarator), method.c
13899 (implicitly_declare_fn), parse.y (namespace_using_decl,
13900 notype_unqualified_id, expr_or_declarator, new_type_id,
13901 after_type_declarator, direct_after_type_declarator,
13902 notype_declarator, complex_notype_declarator,
13903 complex_direct_notype_declarator, qualified_id,
13904 notype_qualified_id, overqualified_id, direct_new_declarator,
13905 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
13906 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
13907 instead of build_parse_node.
13909 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13911 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
13912 (minus_one_node): Moved to top level gcc directory. Renamed
13913 to integer_minus_one_node.
13915 * init.c (init_init_processing): Don't set minus_one_node.
13916 (build_vec_init): Use integer_minus_one_node.
13918 * rtti.c (get_tinfo_decl_dynamic): Likewise.
13920 2001-01-28 Jakub Jelinek <jakub@redhat.com>
13922 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
13923 identical and they would be replaced with constant, remove
13924 MODIFY_EXPR from the tree.
13926 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13928 * Make-lang.in: Remove all dependencies on defaults.h.
13929 * call.c: Don't include defaults.h.
13930 * decl.c: Likewise.
13931 * decl2.c: Likewise.
13932 * except.c: Likewise.
13934 * rtti.c: Likewise.
13935 * tree.c: Likewise.
13936 * typeck.c: Likewise.
13938 2001-01-25 Jakub Jelinek <jakub@redhat.com>
13940 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
13941 operators even in "C" linkage.
13942 * method.c (set_mangled_name_for_decl): Likewise.
13943 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
13944 overloaded operators in "C" linkage.
13946 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
13948 * pt.c (tsubst_decl): Remove IN_DECL parameter.
13949 (tsubst_arg_types): Check parameter is not void.
13950 (tsubst): Adjust tsubst_decl call.
13952 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
13954 * call.c (add_builtin_candidate): Quote std properly, from
13957 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13959 * pt.c (check_explicit_specialization): Clone constructors and
13962 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
13964 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
13965 indicates anything special about template depth. Make sure we
13966 only count the user visible template classes.
13968 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
13970 * call.c (build_conv): Typo in comment.
13971 (add_builtin_candidate): Add more explanation.
13972 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
13973 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
13974 when we have enumeral types.
13975 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
13976 candidates for relops and eqops.
13977 (joust): Simplify control flow. Allow a non-template user
13978 function to hide a builtin.
13980 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
13982 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
13983 (more_specialized): Add deduction parameter.
13984 * call.c (joust): Adjust more_specialized call.
13985 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
13986 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
13987 (get_bindings_order): Remove.
13988 (get_bindings_real): Add DEDUCE parameter.
13989 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
13990 REFERENCE_TYPE jig for DEDUCE_ORDER.
13991 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
13992 maybe_adjust_types_for_deduction.
13993 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
13995 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
13996 (check_cv_quals_for_unify): Use new unify qualifier flags.
13997 (unify): Clear new unify qualifier flags.
13998 (get_bindings_real): Add DEDUCE parameter.
13999 (get_bindings): Adjust call to get_bindings_real.
14000 (get_bindings_overload): Likewise.
14001 (most_specialized_instantiation): Adjust call to
14004 2001-01-19 Jason Merrill <jason@redhat.com>
14006 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
14008 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
14011 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
14013 * decl2.c (arg_assoc_class): Fix double iteration logic.
14015 2001-01-19 Jason Merrill <jason@redhat.com>
14017 * init.c (build_delete): Always call convert_force to strip cv-quals.
14019 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
14020 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
14021 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
14023 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14025 * search.c (get_vbase_1): Count only virtual bases.
14027 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14029 * class.c (duplicate_tag_error): Robustify flag clearing.
14031 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14033 * cp-tree.h (lookup_template_class): Add complain parm.
14034 * decl.c (lookup_namespace_name): Adjust call to
14035 lookup_template_class.
14036 (make_typename_type): Likewise.
14037 * semantics.c (finish_template_type): Likewise.
14038 * pt.c (lookup_template_class): Add complain parm. Adjust.
14039 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
14040 (tsubst): Likewise.
14042 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14044 * pt.c (copy_default_args_to_explicit_spec): Preserve
14045 object's CV quals. Reorganize.
14047 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14049 * typeck.c (build_modify_expr): Say `initialization' for
14051 * init.c (build_default_init): Convert to enumeral type, if
14054 2001-01-18 Jakub Jelinek <jakub@redhat.com>
14056 * parse.y (nomods_initdcl0): Properly set things up for
14059 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14061 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
14062 (type_unification_real): Set it.
14065 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14067 * decl.c (finish_destructor_body): Convert to vbase pointer here.
14069 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14071 * semantics.c (begin_class_definition): Check we're not inside a
14072 template parm list.
14074 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14076 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
14079 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14081 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
14082 * call.c (build_over_call): Add comment.
14084 2001-01-16 Daniel Berlin <dberlin@redhat.com>
14086 * cvt.c (ocp_convert): Handle vector type conversion
14087 * typeck2.c (digest_init): Handle vector type initializations
14089 2001-01-16 Phil Edwards <pme@sources.redhat.com>
14091 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
14094 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14096 * pt.c (check_nontype_parm): Rename to ...
14097 (invalid_nontype_parm_type_p): ... here.
14098 (process_template_parm): Adjust.
14099 (convert_template_argument): Adjust.
14101 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14103 * pt.c (check_nontype_parm): New function.
14104 (process_template_parm): Use it.
14105 (convert_template_argument): Use it.
14106 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
14109 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
14111 * tree.c: Add defaults.h
14112 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
14113 * Make-lang.in (cp/tree.o): Add defaults.h.
14115 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14117 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
14119 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14121 * g++.1: Change to be ".so man1/gcc.1".
14123 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14125 * Make-lang.in (c++.info, c++.install-info): Build and install g++
14127 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
14128 ($(srcdir)/cp/g++int.info): New target.
14129 * gxxint.texi: Add info directory entry. Use @@ in email address.
14130 * .cvsignore: Update.
14132 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14134 * typeck.c (build_c_cast): Do template processing earlier.
14135 Always pedwarn on array casts.
14137 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14139 * friend.c (make_friend_class): Make sure a templated class is
14140 actually a template.
14142 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14144 * decl2.c (get_guard): Set linkage from guarded decl.
14146 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14148 * call.c (convert_default_arg): Check for unprocessed
14150 * cp-tree.h (replace_defarg): Move to spew.c.
14151 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
14152 spew.c, which is where they really are.
14153 (done_pending_defargs): Declare.
14154 (unprocessed_defarg_fn): Declare.
14155 * decl.c (replace_defarg): Move to spew.c
14156 * parse.y (structsp): Call done_pending_defargs.
14157 * spew.c (defarg_fns): Rearrange list structure.
14158 (defarg_fnsdone): New static variable.
14159 (defarg_depfns): New static variable.
14160 (init_spew): Adjust.
14161 (add_defarg_fn): Store the type in TREE_TYPE.
14162 (do_pending_defargs): Detect and deal with ordering constraints
14164 (done_pending_defargs): New function.
14165 (unprocessed_defarg_fn): New function.
14166 (replace_defarg): Moved from decl.c. Robustify. Don't save
14167 if circularity detected.
14169 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14171 * pt.c (unify): Check array has a domain, before checking
14172 whether it is variable sized.
14174 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14176 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
14177 parameters with pointers to arrays of unknown bound.
14179 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14181 * parse.y (template_parm_header, template_spec_header): New
14182 reductions. Split out from ...
14183 (template_header): ... here. Use them.
14184 (template_template_parm): Use template_parm_header.
14185 * semantics.c (finish_template_template_parm): Add assert.
14187 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14189 * mangle.c (write_builtin_type): Fix thinko.
14191 * pt.c (copy_default_args_to_explicit_spec_1): New function.
14192 (copy_default_args_to_explicit_spec): Likewise.
14193 (check_explicit_specialization): Use it.
14195 * class.c (finish_struct_1): Remove last argument in call to
14196 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
14197 * decl.c (builtin_function): Likewise.
14198 (build_cp_library_fn): Likewise.
14199 (check_initializer): Likewise.
14200 (make_rtl_for_nonlocal_decl): Likewise.
14201 (cp_finish_decl): Likewise.
14202 (start_function): Likewise.
14203 * decl2.c (finish_anon_union): Likewise.
14204 * friend.c (do_friend): Likewise.
14205 * init.c (build_java_class_ref): Likewise.
14206 * method.c (make_thunk): Likewise.
14207 * pt.c (tsubst_friend_function): Likewise.
14208 * semantics.c (expand_body): Likewise.
14210 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14212 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
14213 looking at DECL_CLONED_FUNCTION for non-functions.
14215 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14217 * error.c (dump_template_parameter): Use parm to determine how
14218 to print default value.
14220 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14222 * class.c (duplicate_tag_error): Clear more flags.
14224 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14226 * call.c (build_new_method_call): Use binfo_for_vbase.
14228 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
14230 * cp-tree.h (flag_cond_mismatch): Don't declare.
14231 * decl2.c (flag_cond_mismatch): Don't define.
14232 (lang_f_options): Remove cond-mismatch.
14233 (unsupported_options): Add cond-mismatch.
14235 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
14237 * class.c (handle_using_decl): Reject using of constructor name
14238 of sourcing class. Allow injecting of a method with same name as
14239 nested class. Fixup error messages.
14241 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
14243 * decl2.c (lang_decode_option): Handle -Wformat=2.
14245 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14247 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
14248 initialized_in_class.
14249 (DECL_DEFINED_IN_CLASS_P): Rename to ...
14250 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
14251 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
14252 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
14253 * pt.c (check_default_tmpl_args): Adjust for
14254 DECL_INITIALIZED_IN_CLASS_P.
14255 (instantiate_class_template): Likewise.
14256 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
14258 * class.c (finish_struct): Constify saved_filename.
14260 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14262 * class.c (duplicate_tag_error): Adjust diagnostic.
14263 (finish_struct): Locally set location to start of struct.
14264 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
14266 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14268 * decl.c (struct binding_level): Adjust class_shadowed comments
14269 to reflect reality.
14270 (push_class_level_binding): Adjust comments to reflect reality.
14271 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
14272 Don't set TREE_VALUE on the class_shadowed list.
14274 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14276 * decl2.c (acceptable_java_type): Allow references too.
14277 * init.c (build_java_class_ref): When using the new ABI, search
14278 `class$' and have it mangled with `mangle_decl.'
14279 * mangle.c (write_java_integer_type_codes): New function.
14280 (write_builtin_type): Detect and mangle Java integer and real
14283 2001-01-07 Mark Mitchell <mark@codesourcery.com>
14285 * decl2.c (grokfield): Don't accept `asm' specifiers for
14286 non-static data members.
14288 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14290 * expr.c (cplus_expand_expr): Don't reset `target'.
14292 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
14294 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
14296 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14298 * parse.y (template_datadef): Check for error_mark_node.
14300 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14302 * cp-tree.def (DEFAULT_ARG): Make `x' class.
14304 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
14306 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
14307 (record_builtin_type): Make non-static.
14308 (flag_short_double): Don't declare.
14309 (init_decl_processing): Remove the creation of many tree nodes now
14310 in c_common_nodes_and_builtins.
14311 (build_void_list_node): New function.
14312 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
14313 * cp-tree.h (flag_short_wchar): Don't declare.
14315 2001-01-04 Mark Mitchell <mark@codesourcery.com>
14317 * call.c (build_conv): Don't use build1 for USER_CONV.
14318 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
14320 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
14322 * lex.c (lang_init): Call c_common_lang_init.
14324 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14326 * search.c (lookup_fnfields_here): Remove.
14327 (look_for_overrides_r): Use lookup_fnfields_1.
14328 Ignore functions from using declarations.
14330 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14332 Implement exceptions specifiers for implicit member functions.
14333 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
14334 * method.c (synthesize_exception_spec): New function.
14335 (locate_dtor, locate_ctor, locate_copy): New functions.
14336 (implicitly_declare_fn): Generate the exception spec too.
14337 * search.c (check_final_overrider): Check artificial functions
14339 * typeck2.c (merge_exception_specifiers): New function.
14341 2001-01-03 Jason Merrill <jason@redhat.com>
14343 * init.c (build_default_init): New fn.
14344 (perform_member_init): Split out from here.
14345 (build_new_1): Use it. Simplify initialization logic.
14346 (build_vec_init): Take an array, rather than a pointer and maxindex.
14347 Speed up simple initializations. Don't clean up if we're assigning.
14348 * cp-tree.h: Adjust.
14349 * decl2.c (do_static_initialization): Remove TREE_VEC case.
14350 * parse.y (new_initializer): Return void_zero_node for ().
14351 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
14352 * typeck2.c (digest_init): Only complain about user-written
14355 2000-12-22 Mike Stump <mrs@wrs.com>
14357 * decl2.c: (max_tinst_depth): Increase to 50.
14359 2001-01-02 Mark Mitchell <mark@codesourcery.com>
14361 * class.c (invalidate_class_lookup_cache): Zero the
14362 previous_class_values.
14363 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
14365 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
14366 * decl.c (free_bindings): New variable.
14367 (push_binding): Don't create a new binding if we have one on the
14369 (pop_binding): Put old bindings on the free list.
14370 (init_decl_processing): Use size_int, not build_int_2.
14371 Register free_bindings as a GC root.
14372 (cp_make_fname_decl): Use size_int, not build_int_2.
14373 (push_inline_template_parms_recursive): Likewise.
14374 (end_template_parm_list): Likewise.
14375 (for_each_template_parm): Do not use walk_tree_without_duplicates.
14376 (tsubst_template_parms): Use size_int, not build_int_2.
14377 (tsubst): Likewise.
14378 * rtti.c (get_vmi_pseudo_type_info): Likewise.
14380 2001-01-02 Richard Henderson <rth@redhat.com>
14382 * parse.y (asm): Set ASM_INPUT_P.
14384 2001-01-02 Jason Merrill <jason@redhat.com>
14386 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
14389 * typeck.c (cp_truthvalue_conversion): New fn.
14390 * cvt.c (ocp_convert): Use it.
14392 * cp-tree.h: Lose c-common.c decls.
14394 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
14395 * cvt.c (convert_to_void): Use type_unknown_p.
14397 * typeck.c (strip_all_pointer_quals): Also strip quals from
14398 pointer-to-member types.
14400 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
14403 * call.c (build_new_method_call): Do evaluate the object parameter
14404 when accessing a static member.
14405 * typeck.c (build_component_ref): Likewise.
14407 2001-01-02 Andreas Jaeger <aj@suse.de>
14409 * decl.c (cp_missing_noreturn_ok_p): New.
14410 (init_decl_processing): Set lang_missing_noreturn_ok_p.
14412 2000-12-29 Jakub Jelinek <jakub@redhat.com>
14414 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
14416 2000-12-29 Mark Mitchell <mark@codesourcery.com>
14418 * class.c (pushclass): Remove #if 0'd code.
14419 * cp-tree.h (overload_template_name): Remove.
14420 * decl.c (store_bindings): Simplify.
14421 (pop_from_top_level): Likewise.
14422 * pt.c (overload_template_name): Remove.
14423 (instantiate_decl): Don't call push_to_top_level if it's not
14426 2000-12-28 Mark Mitchell <mark@codesourcery.com>
14428 * pt.c (register_local_specialization): Don't return a value.
14429 (lookup_template_class): Use move-to-front heuristic when looking
14430 up template instantiations.
14431 (instantiate_decl): Only push_to_top_level when we're actually
14432 going to instantiate the template.
14434 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
14436 * search.c (binfo_for_vtable): Return least derived class, not
14437 most. Handle secondary vtables.
14439 2000-12-22 Jason Merrill <jason@redhat.com>
14441 * pt.c (more_specialized): Don't optimize len==0.
14442 (fn_type_unification): If we're adding the return type, increase len.
14444 * typeck.c (build_binary_op): Fix pmf comparison logic.
14446 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
14447 DECL_STATIC_FUNCTION_P.
14449 * semantics.c (genrtl_finish_function): Don't try to jump to
14450 return_label unless it exists.
14452 In partial ordering for a call, ignore parms for which we don't have
14454 * call.c (joust): Pass len to more_specialized.
14455 (add_template_candidate_real): Strip 'this', pass len.
14456 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
14457 (get_bindings_order): New fn. Pass len down.
14458 (get_bindings_real): Strip 'this', pass len.
14459 (fn_type_unification): Likewise.
14460 (type_unification_real): Succeed after checking 'len' args.
14461 (most_specialized_instantiation): Lose explicit_args parm.
14462 * class.c (resolve_address_of_overloaded_function): Strip 'this',
14465 2000-12-21 Jason Merrill <jason@redhat.com>
14467 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
14468 DECL_TEMPLATE_RESULT.
14470 * search.c (lookup_field_r): Call lookup_fnfields_1, not
14471 lookup_fnfields_here.
14473 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
14475 * call.c (build_object_call): Also allow conversions that return
14476 reference to pointer to function.
14477 (add_conv_candidate): Handle totype being ref to ptr to fn.
14478 (build_field_call): Also allow members of type reference to function.
14479 Lose support for calling pointer to METHOD_TYPE fields.
14481 * error.c (dump_expr): Handle *_CAST_EXPR.
14483 * typeck2.c (build_scoped_ref): Always convert to the naming class.
14485 * tree.c (break_out_cleanups): Lose.
14486 * cp-tree.h: Remove prototype.
14487 * typeck.c (build_component_ref): Don't break_out_cleanups.
14488 (build_compound_expr): Likewise.
14489 * semantics.c (finish_expr_stmt): Likewise.
14491 2000-12-20 Richard Henderson <rth@redhat.com>
14493 * cp-tree.h: Update declarations.
14494 * decl.c (finish_case_label): Return the new stmt node.
14495 * semantics.c (finish_goto_stmt): Likewise.
14496 (finish_expr_stmt, finish_return_stmt): Likewise.
14497 (finish_break_stmt, finish_continue_stmt): Likewise.
14498 (finish_asm_stmt): Likewise.
14499 * parse.y (already_scoped_stmt): Set STMT_LINENO.
14500 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
14501 (simple_if, simple_stmt): Return the new stmt node.
14502 (save_lineno): New.
14504 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
14506 * cp-tree.h: Don't declare warn_long_long.
14508 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14510 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
14513 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14515 * pt.c (unify): Handle when both ARG and PARM are
14516 BOUND_TEMPLATE_TEMPLATE_PARM.
14518 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14520 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
14521 DECL_TEMPLATE_PARM_P.
14523 2000-12-15 Jason Merrill <jason@redhat.com>
14525 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
14527 * init.c (build_new_1): Don't strip quals from type.
14529 * decl.c (pushdecl): Don't check for linkage on a non-decl.
14531 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
14533 * call.c (build_new_function_call): Lose space before paren in
14535 (build_new_method_call): Likewise.
14537 * typeck2.c (build_m_component_ref): Propagate quals from datum.
14539 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14541 * pt.c (check_explicit_specialization): Propagate default
14542 function arguments to explicit specializations.
14544 2000-12-13 DJ Delorie <dj@redhat.com>
14546 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
14549 2000-12-08 Jason Merrill <jason@redhat.com>
14551 * error.c (dump_function_name): Don't let the user see __comp_ctor.
14553 Clean up copy-initialization in overloading code.
14554 * call.c (build_user_type_conversion_1): Die if we are asked to
14555 convert to the same or a base type.
14556 (implicit_conversion): Avoid doing so. Lose reference binding code.
14557 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
14558 direct-initialization. Also do direct-init part of copy-init.
14559 (build_user_type_conversion): Don't provide context to convert_like.
14560 * cvt.c (ocp_convert): build_user_type_conversion will now provide
14561 the constructor call for copy-init.
14563 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
14564 instantiation of a member template.
14565 (do_decl_instantiation): Not here.
14567 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
14569 * class.c (check_field_decls): Don't special case anonymous
14570 fields in error messages.
14571 (note_name_declared_in_class): Use %D on diagnostic.
14573 * tree.c (pod_type_p): Use strip_array_types.
14574 (cp_valid_lang_attribute): Likewise.
14575 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
14576 multiple evaluations.
14577 (cp_has_mutable_p): Use strip_array_types.
14579 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
14581 * cp-tree.h (sufficient_parms_p): Declare new function.
14582 * call.c (sufficient_parms_p): New function, broken out of ...
14583 (add_function_candidate): ... here. Use it.
14584 (add_conv_candidate): Use it.
14585 * decl.c (grok_ctor_properties): Use it.
14587 2000-12-07 Jakub Jelinek <jakub@redhat.com>
14589 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
14591 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
14593 * decl2.c (lang_decode_option): Handle -Wformat-security.
14595 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14597 * pt.c (verify_class_unification): New function.
14598 (get_class_bindings): Use it.
14599 (try_class_unification): Tidy.
14600 (unify): Handle when argument of a template-id is not
14601 template parameter dependent.
14602 (template_args_equal): Handle when TREE_CODE's do not match.
14604 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
14606 * lang-specs.h (c++): When invoking the stand-alone preprocessor
14607 for -save-temps, pass all relevant -Defines to it, and then don't
14608 pass them to cc1plus.
14610 2000-12-05 Will Cohen <wcohen@redhat.com>
14612 * decl.c (finish_case_label): Cleared
14613 more_cleanups_ok in surrounding function scopes.
14614 (define_label): Likewise.
14616 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
14618 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
14619 (get_matching_virtual): Remove.
14620 (look_for_overrides): Declare new function.
14621 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
14623 * class.c (check_for_override): Move base class iteration code
14624 to look_for_overrides.
14625 * search.c (next_baselink): Remove.
14626 (get_virtuals_named_this): Remove.
14627 (get_virtual_destructor): Remove.
14628 (tree_has_any_destructors_p): Remove.
14629 (struct gvnt_info): Remove.
14630 (check_final_overrider): Remove `virtual' from error messages.
14631 (get_matching_virtuals): Remove. Move functionality to ...
14632 (look_for_overrides): ... here, and ...
14633 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
14636 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
14638 * typeck.c (get_delta_difference): If via a virtual base,
14640 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
14643 2000-12-04 Richard Henderson <rth@redhat.com>
14645 * error.c (dump_tree): Use output_add_string not OB_PUTS.
14647 2000-12-04 Jason Merrill <jason@redhat.com>
14649 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
14650 (write_builtin_type): Pass intSI_type_node and the like through
14652 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
14653 Pass intSI_type_node and the like through type_for_mode.
14654 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
14655 * pt.c (tsubst, unify): Likewise.
14656 * tree.c (walk_tree): Likewise.
14657 * error.c (dump_type): Likewise.
14658 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
14660 * Make-lang.in: Tweak top comment for emacs.
14661 (cp/TAGS): Restore.
14663 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
14665 * class.c (clone_function_decl): Robustify.
14667 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
14669 * decl.c (store_bindings): Only search in the non modified
14670 old_bindings for duplicates.
14672 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
14674 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
14675 TYPE_POLYMORPHIC_P.
14677 * typeck.c (build_static_cast): Remove unused variable.
14679 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14681 * pt.c: Fix typo in comment.
14683 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
14685 * decl2.c (warn_format): Remove definition.
14686 (lang_decode_option): Handle -Wformat-nonliteral,
14687 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
14689 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
14691 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
14692 (init_decl_processing): Don't create string_type_node,
14693 const_string_type_node, wint_type_node, intmax_type_node,
14694 uintmax_type_node, default_function_type, ptrdiff_type_node and
14695 unsigned_ptrdiff_type_node. Adjust position of call to
14696 c_common_nodes_and_builtins.
14697 (identifier_global_value): New function.
14699 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
14701 * call.c (standard_conversion): Reject pointer to member
14702 conversions from ambiguous, inaccessible or virtual bases.
14703 * typeck.c (build_static_cast): Don't check pointers to members
14706 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
14708 * method.c (do_build_copy_constructor): Preserve cv
14709 qualifications when accessing source object members.
14710 (do_build_assign_ref): Likewise. Remove separate diagnostics for
14713 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
14715 * method.c (do_build_assign_ref): Construct appropriately
14716 CV-qualified base reference. Don't allow const casts in base
14719 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
14721 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
14722 incomplete return type.
14724 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
14726 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
14727 * semantics.c (finish_base_specifier): Accept a _TYPE not a
14730 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
14732 * spew.c (yyerror): Cope if yylval.ttype is NULL.
14734 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
14736 * decl.c (grokdeclarator): Diagnose undefined template contexts.
14738 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
14740 * decl.c (grokdeclarator): Do type access control on friend
14743 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
14745 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
14746 bison parser ickiness.
14747 * pt.c (tsubst_friend_function): Enter namespace scope when
14748 tsubsting the function name.
14749 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
14751 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
14753 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
14754 * cvt.c (cp_convert_to_pointer): Add force parameter.
14755 Allow conversions via virtual base if forced.
14756 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
14757 (ocp_convert): Likewise.
14758 * search.c (binfo_from_vbase): Return the virtual base's binfo.
14759 * typeck.c (get_delta_difference): Adjust handling of virtual
14762 2000-11-26 Mark Mitchell <mark@codesourcery.com>
14764 * tree.c (struct list_hash): Remove.
14765 (list_hash_table): Make it be an htab.
14766 (struct list_proxy): New type.
14767 (list_hash_eq): New function.
14768 (list_hash_pieces): Renamed from ...
14769 (list_hash): ... this.
14770 (list_hash_lookup): Remove.
14771 (list_hash_add): Remove.
14772 (hash_tree_cons): Use the generic hashtable.
14773 (mark_list_hash): Remove.
14774 (init_tree): Create the hashtable.
14776 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
14778 * method.c (build_mangled_C9x_name): Rename to
14779 build_mangled_C99_name. Change C9X references in comments to
14782 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
14784 * parse.y (unary_expr): Move VA_ARG from here ...
14785 (primary): ... to here.
14787 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
14789 * semantics.c (finish_id_expr): If type is error_mark, return
14792 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
14794 * pt.c (lookup_template_class): Simplify loop exit constructs.
14795 Cope when there is no partial instantiation of a template
14798 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
14800 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
14802 2000-11-22 Mark Mitchell <mark@codesourcery.com>
14804 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
14807 * pt.c (do_decl_instantiate): Explicitly clone constructors and
14808 destructors that haven't already been cloned.
14810 2000-11-20 Richard Henderson <rth@redhat.com>
14812 * parse.y (yyparse_1): Rename the parser entry point.
14814 2000-11-20 Alex Samuel <samuel@codesourcery.com>
14816 * mangle.c (write_name): Use <unscoped-name> for names directly in
14818 (write_unscoped_name): Accept names directly in function scope.
14820 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
14822 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
14823 * parse.y (extdef): Add EXPORT reduction.
14824 * spew.c (yylex): Don't skip export here.
14826 2000-11-19 Mark Mitchell <mark@codesourcery.com>
14828 * decl.c (init_decl_processing): Correct name of pure virtual
14829 function under the new ABI.
14830 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
14831 (throw_bad_typeid): Likewise for bad typeid function.
14833 2000-11-18 Mark Mitchell <mark@codesourcery.com>
14835 * decl.c (grokparms): Don't even function types of `void' type,
14837 * mangle.c (write_type): Don't crash when confronted with the
14840 * decl.c (grokparms): Don't create parameters of `void' type.
14842 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
14844 * lex.c (mark_impl_file_chain): Delete.
14845 (init_parse): Remove call to ggc_add_string_root. No need to
14846 ggc_strdup a string constant. Do not add impl_file_chain to GC
14848 (handle_pragma_implementation): No need to ggc_strdup main_filename.
14850 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
14852 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
14854 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
14856 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
14857 * decl.c (grokdeclarator): Don't reject void parms here.
14858 (require_complete_types_for_parms): Simplify, use
14859 complete_type_or_else.
14860 (grokparms): Remove bitrot. Remove funcdef parm.
14861 Deal with ellipsis parm lists here.
14862 * semantics.c (finish_parmlist): Don't append void_list_node
14863 here. Set PARMLIST_ELLIPSIS_P.
14865 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
14867 * typeck2.c (incomplete_type_error): Reorganize to avoid
14868 excessive diagnostics.
14870 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
14872 * lex.c (struct impl_files, internal_filename): Constify a char *.
14874 2000-11-16 Mark Mitchell <mark@codesourcery.com>
14876 * mangle.c (write_special_name_constructor): Don't generate
14877 assembler junk when confronted with an old-style constructor.
14878 (write_special_name_destructor): Likewise.
14879 (mangle_decl_string): Do it here instead.
14881 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
14883 * call.c (op_error): Make error messages clearer.
14885 2000-11-15 Mark Mitchell <mark@codesourcery.com>
14887 * decl.c (wrapup_globals_for_namespace): Don't mark things
14888 TREE_ASM_WRITTEN when they're not.
14890 2000-11-15 Jason Merrill <jason@redhat.com>
14892 * typeck2.c (friendly_abort): Uncount the error before handing
14893 off to fancy_abort.
14895 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
14897 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
14899 2000-11-14 Mark Mitchell <mark@codesourcery.com>
14901 * class.c (build_vtbl_initializer): Fix typo in comment.
14902 * typeck.c (expr_sizeof): Don't crash on errors.
14904 2000-11-14 Jim Wilson <wilson@redhat.com>
14906 * lang-specs.h: Add %2 after %(cc1_options).
14908 2000-11-14 Richard Henderson <rth@redhat.com>
14910 * typeck.c (c_sizeof): Be strict about casting result value
14911 back to c_size_type_node.
14912 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
14914 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
14916 * typeck.c (build_unary_op): Use boolean_increment from
14917 c-common.c, moving the relevant code there.
14919 2000-11-11 Jason Merrill <jason@redhat.com>
14921 * typeck.c (mark_addressable): Don't call put_var_into_stack.
14923 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
14926 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14928 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
14929 * lex.c (copy_lang_decl): Likewise.
14931 2000-11-09 Mark Mitchell <mark@codesourcery.com>
14933 * dump.c (cp_dump_tree): Don't dump function bodies here.
14935 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
14936 (dump.o): Update dependency list.
14937 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
14938 (flag_dump_translation_unit): Likewise.
14939 (CP_TYPE_QUALS): Adjust definition.
14940 (DECL_C_BIT_FIELD): Remove.
14941 (SET_DECL_C_BIT_FIELD): Likewise.
14942 (CLEAR_DECL_C_BIT_FIELD): Likewise.
14943 (add_maybe_template): Likewise.
14944 (strip_array_types): Likewise.
14945 (dump_node_to_file): Likewise.
14946 (cp_dump_tree): New function.
14947 * decl.c (init_decl_processing): Set lang_dump_tree.
14948 * decl2.c (flag_dump_translation_unit): Remove.
14949 * dump.c: Move most of it to ../c-dump.c.
14950 (cp_dump_tree): New function.
14951 * pt.c (add_maybe_template): Remove.
14952 * typeck.c (strip_array_types): Likewise.
14954 2000-11-07 Eric Christopher <echristo@redhat.com>
14956 * decl.c (init_decl_processing): Change definition of
14957 __wchar_t to wchar_t. Remove artificial declaration of
14959 * lex.c: Change instances of __wchar_t to wchar_t.
14961 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
14963 * lex.c (do_identifier): Don't lookup_name for operators.
14964 * parse.y (operator): Save looking_for_typename.
14965 (unoperator): Restore it.
14966 * spew.c (frob_opname): Use nth_token for lookahead.
14968 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
14970 * decl.c (grok_op_properties): Always use coerce_new_type and
14971 coerce_delete_type.
14972 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
14973 exception specification. Tidy up.
14974 (coerce_delete_type): Preserve exception specification. Tidy up.
14976 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
14978 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
14979 (push_binding_level), error.c (cp_tree_printer), pt.c
14980 (process_partial_specialization, tsubst_template_arg_vector),
14981 search.c (lookup_member): Use memset () instead of bzero ().
14983 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
14985 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
14987 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
14989 * Make-lang.in (c++.distdir): Remove.
14991 2000-11-04 Mark Mitchell <mark@codesourcery.com>
14993 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
14994 declarations from different namespaces to be combined.
14996 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
14998 * decl.c: Include tm_p.h.
15000 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
15002 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
15004 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
15006 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
15007 (build_overload_value), repo.c (open_repo_file), xref.c
15008 (open_xref_file): Use strchr () and strrchr () instead of index ()
15011 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
15013 * call.c (build_over_call): Call fold on the CALL_EXPR.
15015 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
15017 * error.c (dump_template_decl): Separate template hearders with
15020 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
15022 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
15023 TS_* flags with corresponding TFF_*. Adjust prototypes of
15024 functions (which used to take a tree_string_flags) to take an int.
15026 * cp-tree.h (enum tree_string_flags): Remove
15027 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
15028 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
15029 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15030 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15031 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
15032 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
15033 (type_as_string, decl_as_string, expr_as_string,
15034 context_as_string): Adjust prototype.
15036 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
15037 instead of TS_PLAIN.
15039 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
15040 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
15043 2000-10-30 Mark Mitchell <mark@codesourcery.com>
15045 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
15046 (linkage_kind): New enumeration.
15047 (decl_linkage): New function.
15048 * decl2.c (comdat_linkage): Extend comment.
15049 * error.c (dump_function_decl): Print the arguments used to
15050 instantiate a template, even when not printing the type of the
15052 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
15053 not TREE_PUBLIC, to test for external linkage.
15054 * tree.c (decl_linkage): New function.
15056 2000-10-28 Mark Mitchell <mark@codesourcery.com>
15058 * pt.c (instantiate_decl): Always instantiate static data members
15059 initialized in-class.
15061 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
15063 * Make-lang.in: Move all build rules here from Makefile.in,
15064 adapt to new context. Wrap all rules that change the current
15065 directory in parentheses. Expunge all references to $(P).
15066 When one command depends on another and they're run all at
15067 once, use && to separate them, not ;. Add OUTPUT_OPTION to
15068 all object-file generation rules. Delete obsolete variables.
15070 * Makefile.in: Delete.
15071 * config-lang.in: Delete outputs= line.
15073 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
15075 * error.c (dump_function_decl): Print no space between
15076 `ptr-operator' the `type-specifier' of the return type.
15077 (dump_type_prefix): Make sure we put space at the appropriate
15080 2000-10-23 Jason Merrill <jason@redhat.com>
15082 * call.c (equal_functions): Also call decls_match for extern "C" fns.
15084 2000-10-22 Jason Merrill <jason@redhat.com>
15086 * call.c (build_conditional_expr): Use ocp_convert to force
15089 2000-10-22 Mark Mitchell <mark@codesourcery.com>
15091 * call.c (standard_conversion): Use RVALUE_CONVs for all
15092 expressions that satisfy lvalue_p, not just those that satisfy
15095 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
15097 * typeck.c (c_sizeof): Return an expression of `size_t' type,
15098 not one with TYPE_IS_SIZETYPE set.
15099 (dubious_conversion_warnings): Remove special-case code.
15101 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
15103 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
15104 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
15105 (dump_type_prefix): Print vector-of-int as 'int vector'.
15106 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
15107 * tree.c (walk_tree): Handle VECTOR_TYPE.
15109 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
15111 2000-10-21 Jason Merrill <jason@redhat.com>
15113 * parse.y (operator): Set got_object from got_scope.
15114 Set looking_for_typename.
15115 * decl.c (lookup_name_real): Clear val after setting from_obj.
15116 Reorganize diagnostic.
15118 2000-10-20 Jason Merrill <jason@redhat.com>
15120 * tree.c (walk_tree): Don't walk into default args.
15122 * error.c (dump_expr): Use host_integerp.
15124 2000-10-20 David Edelsohn <edelsohn@gnu.org>
15126 * typeck2.c (abstract_virtuals_error): Use "because" instead of
15127 "since" in error message.
15129 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15131 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
15133 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
15135 * decl.c (revert_static_member_fn): Fixed typo.
15137 2000-10-19 Mark Mitchell <mark@codesourcery.com>
15139 * class.c (subobject_offset_fn): New type.
15140 (dfs_record_base_offsets): Remove.
15141 (record_base_offsets): Likewise.
15142 (dfs_search_base_offsets): Likewise.
15143 (record_subobject_offset): New function.
15144 (check_subobject_offset): Likewise.
15145 (walk_subobject_offsets): Likewise.
15146 (record_subobject_offsets): Likewise.
15147 (layout_conflict_p): Reimplement.
15148 (layout_nonempty_base_or_field): Correct handling of type
15149 conflicts during layout.
15150 (layout_empty_base): Likewise.
15151 (build_base_field): Adjust to handle new representation of empty
15153 (build_base_fields): Likewise.
15154 (layout_virtual_bases): Likewise.
15155 (splay_tree_compare_integer_csts): New function.
15156 (layout_class_type): Use a splay_tree, rather than a varray, to
15157 represent the offsets of empty bases.
15159 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
15160 * decl.c (select_decl): Don't return declarations that are
15163 2000-10-18 Mark Mitchell <mark@codesourcery.com>
15165 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
15166 (fake_std_node): New macro.
15167 * decl.c (in_std): Rename to ...
15168 (in_fake_std): ... this.
15169 (flag_no_builtin): Remove.
15170 (flag_no_nonansi_builtin): Likewise.
15171 (walk_namespaces_r): Use fake_std_node.
15172 (push_namespace): Use std_identifier.
15173 (pop_namespace): Use in_fake_std.
15174 (lookup_name_real): Use fake_std_node.
15175 (init_decl_processing): When -fhonor-std, create the `std'
15176 namespace. Don't create a dummy fake_std_node in that case.
15177 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
15178 (builtin_function): Put builtins whose names don't begin
15179 with `_' in the std namespace.
15180 * decl2.c (flag_no_builtin): Remove.
15181 (flag_no_nonansi_builtin): Likewise.
15182 (set_decl_namespace): Use fake_std_node.
15183 (validate_nonmember_using_decl): Likewise.
15184 (do_using_directive): Likewise.
15185 (handle_class_head): Likewise.
15186 * dump.c (dequeue_and_dump): Likewise.
15187 * except.c (init_exception_processing): Use std_identifier.
15188 * init.c (build_member_call): Use fake_std_node.
15189 * rtti.c (init_rtti_processing): Use std_identifier.
15191 2000-10-17 Mark Mitchell <mark@codesourcery.com>
15193 * cp-tree.h (back_end_hook): Remove declaration.
15194 * decl2.c (back_end_hook): Remove definition.
15196 * dump.c (dequeue_and_dump): Dump TREE_USED.
15198 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
15200 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
15202 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15204 * decl.c (WINT_TYPE): Define.
15205 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
15206 c_size_type_node, signed_size_type_node and wint_type_node.
15208 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15210 * decl2.c (warn_missing_format_attribute): New variable.
15211 (lang_decode_option): Decode -Wmissing-format-attribute.
15213 2000-10-16 Mark Mitchell <mark@codesourcery.com>
15215 * typeck.c (qualify_type): Remove.
15216 (composite_pointer_type): Fix handling of conversions to `cv void*'.
15218 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15220 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
15222 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15224 * Makefile.in (parse.c, parse.h): Create atomically.
15226 2000-10-12 Mark Mitchell <mark@codesourcery.com>
15228 * class.c (current_obstack): Remove.
15229 * decl.c (ggc_p): Remove.
15230 (start_decl): Don't use decl_tree_cons.
15231 (grokdeclarator): Don't use build_decl_list.
15232 (start_function): Don't use decl_tree_cons.
15233 (finish_function): Don't mess with obstacks.
15234 * decl2.c (grok_x_components): Don't use build_decl_list.
15235 * lex.c (make_call_declarator): Don't call decl_tree_cons.
15236 (implicitly_declare_fn): Don't call build_decl_list.
15237 * parse.y (frob_specs): Don't call build_decl_list or
15239 (expr_or_declarator_intern): Don't call decl_tree_cons.
15240 (primary): Don't call build_decl_list.
15241 (fcast_or_absdcl): Likewise.
15242 (typed_declspecs): Don't call decl_tree_cons.
15243 (reserved_declspecs): Don't call build_decl_list.
15244 (declmods): Likewise.
15245 (reserved_typespecquals): Likewise.
15247 (new_type_id): Likewise.
15248 (cv_qualifiers): Likewise.
15249 (after_type_declarator_intern): Likewise.
15250 (notype_declarator_intern): Likewise.
15251 (absdcl_intern): Likewise.
15252 (named_parm): Likewise.
15253 * pt.c (most_specialized_class): Likewise.
15254 * repo.c (temporary_obstack): Make it a structure, not a pointer.
15255 (init_repo): Initialize it.
15256 * search.c (current_obstack): Remove.
15257 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
15259 2000-10-09 Richard Henderson <rth@cygnus.com>
15261 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
15262 (c++ language support bits for libgcc): Remove.
15263 (c++.clean): Remove cplib2.txt cleanup.
15264 * config-lang.in (headers, lib2funcs): Remove.
15266 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
15267 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
15268 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
15269 * inc/new.h, inc/typeinfo: Remove files.
15271 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
15273 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
15275 (init_decl_processing): Initialize intmax_type_node and
15278 2000-10-06 Richard Henderson <rth@cygnus.com>
15280 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
15281 (original_result_rtx): Remove.
15282 * decl.c (save_function_data): Don't clear x_result_rtx.
15283 (mark_lang_function): Don't mark it either.
15284 * expr.c (fixup_result_decl): Remove.
15285 * semantics.c (genrtl_named_return_value): Frob the return decl
15286 before calling emit_local_var.
15287 (genrtl_finish_function): Don't call fixup_result_decl.
15288 Always emit the jump to return_label.
15290 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
15292 * pt.c (lookup_template_class): Set current access for enum.
15293 (tsubst_enum): Set file & line for enum decl.
15295 * spew.c (yylex): Remove unused variable.
15297 2000-10-05 Richard Henderson <rth@cygnus.com>
15299 * semantics.c (genrtl_finish_function): Don't init or check
15300 can_reach_end; remove noreturn and return value checks.
15302 2000-10-05 Tom Tromey <tromey@cygnus.com>
15304 * init.c (build_java_class_ref): Use `build_static_name' with a
15305 suffix, not a prefix, to build the class object's name.
15307 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15309 * cp-tree.h (access_kind): Fix comment typo.
15310 * decl2.c (grokfield): Fix diagnostic typo.
15311 * semantics.c (finish_template_type): Fix comment typo.
15312 (finish_qualified_object_call_expr): Likewise.
15314 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15316 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
15319 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15321 * spew.c (frob_id): New static function.
15322 (frob_opname): Use it.
15325 2000-10-01 Mark Mitchell <mark@codesourcery.com>
15327 * decl.c (lang_mark_false_label_stack): Remove.
15328 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
15330 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
15332 * gxxint.texi: Use @email for formatting email addresses.
15334 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
15336 * error.c: Remove direct obstack manipulation. Replace with
15337 output_buffer-based formatting. Adjust calls to removed macros.
15338 (obstack_chunk_alloc, obstack_chunk_free): Remove.
15339 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
15340 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
15342 2000-09-24 Mark Mitchell <mark@codesourcery.com>
15344 * ir.texi: Move to ../c-tree.texi.
15346 2000-09-20 Jason Merrill <jason@redhat.com>
15348 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
15350 2000-09-21 Andreas Jaeger <aj@suse.de>
15352 * errfn.c: Move declaration of cp_printer and cp_printers to ...
15353 * cp-tree.h: ... here.
15355 * error.c: Remove declaration of cp_printer.
15357 2000-09-20 Mark Mitchell <mark@codesourcery.com>
15359 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
15361 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
15363 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
15366 2000-09-18 Mark Mitchell <mark@codesourcery.com>
15368 * decl.c (start_function): Robustify.
15370 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15372 * cp-tree.h (check_function_format): Accept a `status' parameter.
15374 * call.c, typeck.c: Updates calls to `check_function_format'.
15376 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
15378 * decl2.c (handle_class_head): Always push some scope even
15381 2000-09-16 Mark Mitchell <mark@codesourcery.com>
15383 * cp-tree.h (struct cp_language_function): Remove
15384 x_scope_stmt_stack and name_declared.
15385 (current_scope_stmt_stack): Remove.
15386 (function_name_declared_p): New macro.
15387 (struct lang_decl_flags): Use c_lang_decl as a base class.
15389 (struct lang_decl): Replace saved_tree with context.
15390 (DECL_FRIEND_CONTEXT): Adjust accordingly.
15391 (SET_DECL_FRIEND_CONTEXT): Likewise.
15392 (DECL_VIRTUAL_CONTEXT): Likewise.
15393 (DECL_SAVED_TREE): Remove.
15394 (C_DECLARED_LABEL_FLAG): Likewise.
15395 (cplus_expand_expr_stmt): Don't declare.
15396 (add_decl_stmt): Likewise.
15397 (add_scope_stmt): Likewise.
15398 * decl.c (mark_stmt_tree): Remove.
15399 (case_compare): Likewise.
15400 (finish_case_label): Use c_add_case_label.
15401 (init_decl_processing): Set more language-specific hooks.
15402 (build_enumerator): Fix typo in comment.
15403 (cplus_expand_expr_stmt): Remove.
15404 (mark_lang_function): Use mark_c_language_function.
15405 (lang_mark_tree): Use c_mark_lang_decl.
15406 * decl2.c: Change order of inclusion.
15407 * except.c: Likewise.
15408 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
15409 back on c_expand_expr.
15410 * friend.c: Include expr.h.
15411 * init.c: Change order of inclusion.
15412 * Makefile.in: Update dependencies.
15413 * lex.h (free_lang_decl_chain): Remove.
15414 * optimize.c (maybe_clone_body): Use function_name_declared_p.
15415 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
15417 (instantiate_decl): Use function_name_declared_p.
15418 * semantics.c (lang_expand_expr_stmt): Remove.
15419 (set_current_function_name_declared): Likewise.
15420 (current_function_name_declared): Likewise.
15421 (begin_compound_stmt): Use function_name_declared_p.
15422 (add_decl_stmt): Remove.
15423 (setup_vtbl_ptr): Use function_name_declared_p.
15424 (add_scope_stmt): Remove.
15425 (current_scope_stmt_stack): New function.
15426 (cp_expand_stmt): Don't handle SCOPE_STMTs.
15427 (expand_body): Use function_name_declared_p.
15428 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
15429 * typeck.c: Change order of includes.
15430 (convert_sequence): Remove.
15432 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
15434 * lex.c (reswords): Add _Complex.
15436 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15438 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
15440 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
15442 * init.c (begin_init_stmts): Don't use // comments.
15444 2000-09-12 Jason Merrill <jason@redhat.com>
15446 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
15447 all non-extern arrays.
15449 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
15450 typenames, too. Downgrade complaint to pedwarn.
15451 (xref_tag): Warn about surprising behavior of 'friend struct T'.
15452 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
15453 'class This::Inherited'.
15455 2000-09-12 Mark Mitchell <mark@codesourcery.com>
15457 * decl.c (finish_case_label): Given the LABEL_DECL a
15460 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
15462 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
15463 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
15464 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15465 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15466 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
15468 (sorry_for_unsupported_tree, print_scope_operator,
15469 print_left_paren, print_right_paren, print_left_bracket,
15470 print_right_bracket, print_whitespace): Likewise.
15471 (aggr_variety): Rename to class_key_or_enum.
15472 (print_type): Rename to print_type_id.
15473 (print_type_specifier_seq, print_simple_type_specifier,
15474 print_elaborated_type_specifier,
15475 print_rest_of_abstract_declarator,
15476 print_parameter_declaration_clause, print_exception_specification,
15477 print_nested_name_specifier, print_template_id,
15478 typedef_original_name, print_template_argument_list_start,
15479 print_template_argument_list_end): New functions.
15481 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
15483 * ir.texi: Add more documentation.
15485 2000-09-11 Mark Mitchell <mark@codesourcery.com>
15487 * cp-tree.h (struct saved_scope): Remove x_function_parms.
15488 (current_function_parms): Don't define.
15489 (struct cp_language_function): Remove parms_stored.
15490 (current_function_just_assigned_this): Don't define.
15491 (current_function_parms_stored): Likewise.
15492 (static_ctors): Declare.
15493 (static_dtors): Likewise.
15494 (SF_EXPAND): Don't define.
15495 (expand_start_early_try_stmts): Remove declaration.
15496 (store_parm_decls): Likewise.
15497 * decl.c (static_ctors): Don't declare.
15498 (static_dtors): Likewise.
15499 (struct binding_level): Remove this_block.
15500 (poplevel): Remove dead code.
15501 (set_block): Likewise.
15502 (mark_binding_level): Don't mark this_block.
15503 (mark_saved_scope): Don't mark x_function_parms.
15504 (init_decl_processing): Don't add current_function_parms as a GC
15506 (check_function_type): Change prototype.
15507 (start_function): Remove RTL-generation code.
15508 (expand_start_early_try_stmts): Remove.
15509 (store_parm_decls): Give it internal linkage. Remove
15510 RTL-generation code.
15511 (finish_function): Remove RTL-generation code.
15512 * decl2.c (static_ctors): Fix formatting.
15513 (static_dtors): Likewise.
15514 * method.c (use_thunk): Don't call store_parm_decls.
15515 (synthesize_method): Likewise.
15516 * optimize.c (maybe_clone_body): Likewise.
15517 * parse.y (fn.def2): Likewise.
15518 (.set_base_init): Likewise.
15519 (nodecls): Likewise.
15520 * pt.c (instantiate_decl): Likewise.
15521 * rtti.c (synthesize_tinfo_fn): Likewise.
15522 * semantics.c (genrtl_try_block): Simplify.
15523 (expand_body): Use genrtl_start_function and
15524 genrtl_finish_function.
15525 (genrtl_start_function): New function.
15526 (genrtl_finish_function): Likewise.
15528 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
15530 * error.c (cp_tree_printer, case 'P'): Append break.
15532 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
15534 * cp-tree.h (frob_opname): Declare.
15535 * parse.y (saved_scopes): New static variable.
15536 (cp_parse_init): Adjust.
15537 (do_id): If lastiddecl is NULL, do do_identifier.
15538 (operator): Save scope information.
15539 (unoperator): New reduction. Restore scope information.
15540 (operator_name): Append unoperator. Call frob_opname.
15541 * spew.c (frob_opname): Define.
15543 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
15545 * decl.c, rtti.c: Include defaults.h if not already included.
15546 Don't define the *_TYPE_SIZE macros.
15548 2000-09-09 Mark Mitchell <mark@codesourcery.com>
15550 * cp-tree.h (push_switch): Change prototype.
15551 (check_cp_case_value): Remove declaration.
15552 (decl_constant_value): Likewise.
15553 * decl.c (struct cp_switch): Add switch_stmt and cases.
15554 (case_compare): New function.
15555 (push_switch): Set switch_stmt. Initialize cases.
15556 (pop_switch): Clean up cases.
15557 (define_case_label): Rename to ...
15558 (finish_case_label): ... this. Do semantic analysis for case
15560 (start_function): Correct comment.
15561 * decl2.c (check_cp_case_value): Remove.
15562 * expr.c (do_case): Remove.
15563 * pt.c (tsubst_expr): Adjust call to finish_case_label.
15564 * semantics.c (genrtl_do_poplevel): Remove declaration.
15565 (RECHAIN_STMTS): Remove.
15566 (finish_break_stmt): Use build_break_stmt.
15567 (finish_continue_stmt): Use build_continue_stmt.
15568 (finish_switch_cond): Adjust condition here, rater than in
15569 c_expand_start_case.
15570 (finish_case_label): Remove.
15571 * typeck.c (c_expand_return): Remove.
15572 (c_expand_start_case): Likewise.
15574 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
15576 * ir.texi: Document type nodes.
15578 2000-09-06 Mark Mitchell <mark@codesourcery.com>
15580 * cp-tree.h (init_cp_semantics): Declare.
15581 (genrtl_try_block): Don't declare.
15582 (genrtl_handler): Likewise.
15583 (genrtl_catch_block): Likewise.
15584 (genrtl_ctor_stmt): Likewise.
15585 (genrtl_subobject): Likewise.
15586 (genrtl_do_poplevel): Likewise.
15587 (genrtl_named_return_value): Likewise.
15588 * lex.c (init_parse): Call init_cp_semantics.
15589 * semantics.c (genrtl_try_block): Give it internal linkage.
15590 (genrtl_handler): Likewise.
15591 (genrtl_catch_block): Likewise.
15592 (genrtl_ctor_stmt): Likewise.
15593 (genrtl_subobject): Likewise.
15594 (genrtl_do_poplevel): Likewise.
15595 (genrtl_named_return_value): Likewise.
15596 (lang_expand_stmt): Rename to ...
15597 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
15598 (init_cp_semantics): Define.
15600 * decl.c (initialize_local_var): Remove RTL-generating code.
15601 * semantics.c (genrtl_try_block): Fix formatting.
15603 Move statement-tree facilities from C++ to C front-end.
15604 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
15605 (void_zero_node): Remove.
15606 (stmt_tree): Likewise.
15607 (scope_chain): Adjust.
15608 (language_function): Rename to cp_language_function.
15609 (cp_function_chain): Adjust.
15610 (current_stmt_tree): Remove.
15611 (last_tree): Likewise.
15612 (last_expr_type): Likewise.
15613 (struct lang_decl): Adjust.
15614 (STMT_IS_FULL_EXPR_P): Remove.
15615 (add_tree): Remove.
15616 (begin_stmt_tree): Likewise.
15617 (finish_stmt_tree): Likewise.
15618 (walk_tree_fn): Likewise.
15619 (walk_stmt_tree): Likewise.
15620 * class.c (finish_struct): Replace use of add_tree with add_stmt.
15621 * decl.c (mark_stmt_tree): Adjust type.
15622 (init_decl_processing): Don't build void_zero_node.
15623 (initialize_local_var): Adjust usage of current_stmt_tree.
15624 (finish_enum): Use add_stmt, not add_tree.
15625 (save_function_data): Adjust use of language_function.
15626 (finish_constructor_body): Use add_stmt, not add_tree.
15627 (finish_destructor_body): Likewise.
15628 (push_cp_function_context): Adjust use of language_function.
15629 (pop_cp_function_context): Likewise.
15630 (mark_lang_function): Likewise.
15631 (mark_cp_function_context): Likewise.
15632 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
15633 (build_vec_init): Likewise.
15634 * semantics.c (SET_LAST_STMT): Remove.
15635 (RECHAIN_STMTS): Don't use it.
15636 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
15637 (current_stmt_tree): Define.
15638 (add_tree): Remove.
15639 (finish_goto_stmt): Use add_stmt, not add_tree.
15640 (finish_expr_stmt): Likewise.
15641 (begin_if_stmt): Likewise.
15642 (finish_then_clause): Likewise.
15643 (begin_while_stmt): Likewise.
15644 (begin_do_stmt): Likewise.
15645 (finish_return_stmt): Likewise.
15646 (begin_for_stmt): Likewise.
15647 (finish_break_stmt): Likewise.
15648 (finish_continue_stmt): Likewise.
15649 (begin_switch_stmt): Likewise.
15650 (finish_case_label): Likewise.
15651 (begin_try_block): Likewise.
15652 (begin_function_try_block): Likewise.
15653 (begin_handler): Likewise.
15654 (begin_catch_block): Likewise.
15655 (begin_compound_stmt): Likewise.
15656 (begin_asm_stmt): Likewise.
15657 (finish_asm_stmt): Likewise.
15658 (finish_label_stmt): Likewise.
15659 (add_decl_stmt): Likewise.
15660 (finish_subobject): Likewise.
15661 (finish_decl_cleanup): Likewise.
15662 (finish_named_return_value): Likewise.
15663 (setup_vtbl_ptr): Likewise.
15664 (add_scope_stmt): Likewise.
15665 (finish_stmt_expr): Likewise.
15666 (prune_unused_decls): Remove.
15667 (begin_stmt_tree): Likewise.
15668 (finish_stmt_tree): Likewise.
15669 (prep_stmt): Adjust use of current_stmt_tree.
15670 (lang_expand_stmt): Likewise.
15671 * tree.c (statement_code_p): Remove.
15672 (cp_statement_code_p): New function.
15673 (walk_stmt_tree): Remove.
15674 (init_tree): Set lang_statement_code_p.
15676 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
15678 Integrated preprocessor.
15680 * Make-lang.in, Makefile.in: Remove all references to input.c,
15681 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
15682 * gxx.gperf, hash.h, input.c: Delete.
15683 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
15684 initialized properly.
15686 * class.c (fixup_pending_inline): Take a tree, not a
15687 struct pending_inline *. All callers changed.
15688 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
15689 RID_PROTECTED entries in ridpointers[] array here.
15690 * decl.c (duplicate_decls): Do not refer to struct
15692 (record_builtin_type, init_decl_processing): Use RID_MAX not
15694 (grokdeclarator): Use C_IS_RESERVED_WORD.
15695 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
15697 (grok_x_components): Do not inspect pending_inlines chain.
15699 * cp-tree.h (struct lang_identifier): Add rid_code entry.
15700 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
15701 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
15702 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
15703 TIME_IDENTIFIER_FILEINFO): Kill.
15705 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
15706 single 32-bit word.
15707 * parse.y: Call do_pending_inlines unconditionally.
15708 reinit_parse_for_method is now snarf_method. fn.defpen is no
15709 longer necessary. Remove unnecessary <itype> annotation on
15710 SCOPE. Do not refer to end_of_file or struct pending_inline.
15711 * semantics.c (begin_inline_definitions): Call
15712 do_pending_inlines unconditionally.
15714 * lex.c: Remove all code now shared with C front end.
15715 Initialize cpplib properly if USE_CPPLIB. Put reserved words
15716 into the get_identifier table. Rewrite pragma handling to
15717 work with the registry. Move code to save tokens for later
15718 processing to spew.c.
15720 * spew.c: Rewrite everything in terms of token streams instead
15721 of text. Move routines here from lex.c / input.c as
15722 appropriate. GC-mark trees hanging off the pending inlines
15725 2000-09-06 Mark Mitchell <mark@codesourcery.com>
15727 * NEWS: Mention that the named return value extension has been
15729 * cp-tree.h (original_result_rtx): Define.
15730 (TREE_REFERENCE_EXPR): Remove.
15731 (DECL_VPARENT): Likewise.
15732 (pushdecl_nonclass_level): Likewise.
15733 (store_return_init): Likewise.
15734 (reinit_lang_specific): Likewise.
15735 (genrtl_named_return_value): Change prototype.
15736 * decl.c (original_result_rtx): Remove.
15737 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
15738 Do not generate RTL for local variables here.
15739 (store_return_init): Remove.
15740 * semantics.c (genrtl_named_return_value): Simplify. Fold in
15742 (finish_named_return_value): Adjust accordingly. Warn that this
15743 extension is deprecated.
15744 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
15746 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
15748 * pt.c (type_unification_real): Replace switch with if.
15749 (unify): Tsubst non-type parms before comparing.
15751 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
15753 * error.c (dump_typename): New function, broken out of ...
15754 (dump_type): ... here. Use it.
15755 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
15757 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
15759 * init.c (build_offset_ref): Deal with namespace scoped
15762 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
15764 * class.c (resolve_address_of_overloaded_function): Add
15765 explanation message.
15766 * decl.c (define_case_label): Reformat explanation.
15767 * decl2.c (finish_static_data_member_decl): Likewise.
15768 (grokfield): Likewise.
15769 * friend.c (do_friend): Likewise.
15771 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
15773 * tree.c (walk_tree): Expose tail recursion.
15774 (walk_stmt_tree): New function.
15775 * cp-tree.h: Prototype walk_stmt_tree.
15776 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
15777 the BLOCKs directly. If a BLOCK has no variables after
15778 pruning, discard it.
15779 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
15780 restore the line number.
15782 2000-09-05 Mark Mitchell <mark@codesourcery.com>
15784 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
15785 (pt.o): Remove dependency on HTAB_H.
15786 * cp-tree.h: Include hashtab.h.
15787 (walk_tree): Change prototype.
15788 (walk_tree_without_duplicates): New function.
15789 * decl.c (check_default_argument): Use it.
15790 * optimize.c (remap_decl): Adjust calls to walk_tree.
15791 (copy_body): Likewise.
15792 (expand_calls_inline): Likewise.
15793 (calls_setjmp_p): Use walk_tree_without_duplicates.
15794 * pt.c: Don't include hashtab.h.
15795 (for_each_template_parm): Use walk_tree_without_duplicates.
15796 * semantics.c (finish-stmt_tree): Likewise.
15797 (expand_body): Likewise.
15798 * tree.c (walk_tree): Add additional parameter.
15799 (walk_tree_without_duplicates): New function.
15800 (count_trees): Use it.
15801 (verify_stmt_tree): Adjust call to walk_tree.
15802 (find_tree): Use walk_tree_without_duplicates.
15803 (no_linkage_check): Likewise.
15804 (break_out_target_exprs): Adjust call to walk_tree.
15805 (cp_unsave): Likewise.
15807 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15809 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
15810 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
15811 * cp-tree.h (TYPE_BINFO): Adjust comment.
15812 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
15813 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
15814 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
15815 (TYPE_TEMPLATE_INFO): Likewise.
15816 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
15817 * class.c (push_nested_class): Likewise.
15818 * decl.c (lookup_name_real): Likewise.
15819 (grokdeclarator): Likewise.
15820 (grok_op_properties): Likewise.
15821 (xref_tag): Likewise.
15822 (xref_basetypes): Likewise.
15823 * decl2.c (constructor_name_full): Likewise.
15824 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
15825 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
15826 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
15827 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15828 (dump_type_suffix): Likewise.
15829 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
15831 (get_aggr_from_typedef): Likewise.
15832 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
15833 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15834 (write_template_parm): Likewise.
15835 (write_template_template_parm): Check tree code instead of
15836 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
15837 * method.c (build_overload_nested_name): Add
15838 BOUND_TEMPLATE_TEMPLATE_PARM.
15839 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
15840 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15841 * pt.c (convert_template_argument): Check tree code instead of
15842 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
15843 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
15844 (for_each_template_parm): Adjust comment.
15845 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
15846 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15847 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
15848 template_args_equal to compare template template parameter cases.
15849 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15850 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
15852 * tree.c (copy_template_template_parm): Decide whether to create
15853 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
15854 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15855 (copy_tree_r): Likewise.
15856 * typeck.c (comptypes): Likewise. Check tree code instead of
15857 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
15859 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
15861 * decl.c (finish_function): Move the code for handling functions
15862 marked with the constructor and destructor attributes inside the
15865 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
15867 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
15869 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
15871 * pt.c (lookup_template_class): Remove abort.
15872 * tree.c (get_type_decl): Allow error_mark_node.
15874 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
15876 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
15879 2000-09-03 Mark Mitchell <mark@codesourcery.com>
15881 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
15884 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
15886 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
15887 union tag mismatch error reporting.
15889 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
15891 * call.c (build_scoped_method_call): Check it is not a namespace.
15893 2000-08-30 Jason Merrill <jason@redhat.com>
15895 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
15897 * tree.c (bot_manip): Check TREE_CONSTANT rather than
15898 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
15899 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
15901 * decl.c (start_function): Always call make_function_rtl.
15903 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
15905 * semantics.c (prune_unused_decls): New function.
15906 (finish_stmt_tree): Call it via walk_tree.
15908 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
15910 * class.c (build_secondary_vtable): Constify a char *.
15911 * decl.c (init_decl_processing): Initialize function_id_node,
15912 pretty_function_id_node, and func_id_node.
15913 * input.c (struct input_source): Constify 'str'.
15914 (feed_input): Constify first argument.
15915 * mangle.c (write_identifier): Constify argument.
15916 * pt.c (mangle_class_name_for_template): Constify argument.
15918 2000-08-29 Mark Mitchell <mark@codesourcery.com>
15920 * typeck.c (mark_addressable): Remove code that pokes around in
15923 2000-08-28 Jason Merrill <jason@redhat.com>
15925 * lex.c (file_name_nondirectory): Move to toplev.c.
15927 * cp-tree.h (LOCAL_CLASS_P): New macro.
15928 * class.c (finish_struct_1): Use it.
15930 2000-08-27 Alex Samuel <samuel@codesourcery.com>
15932 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
15933 (write_encoding): Pass another argument to write_name.
15934 (write_name): Add ignore_local_scope parameter. Fix handling of
15936 (write_nested_name): Use write_unqualified_name.
15937 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
15938 (write_template_prefix): Use write_unqualified_name.
15939 (write_component): Remove.
15940 (write_local_name): Add parameter. Use direct local entity to
15941 discriminator calculation.
15942 (write_class_enum_type): Pass another argument to write_name.
15943 (write_template_template_arg): Likewise.
15944 (make_guard_variable): Likewise.
15946 2000-08-27 Jason Merrill <jason@redhat.com>
15948 * decl.c (pushdecl): Matching decls for local externs are found in
15949 the current level. Propagate linkage information from previous
15952 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
15954 * ir.texi (Expressions): Fix typo.
15956 2000-08-25 Greg McGary <greg@mcgary.org>
15958 * tree.c (init_tree): Use ARRAY_SIZE.
15960 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
15962 * error.c (cp_tree_printer): Rework.
15964 2000-08-25 Mark Mitchell <mark@codesourcery.com>
15966 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
15968 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
15969 (cp-demangle.o): Remove target.
15970 (dyn-string.o): Likewise.
15972 * decl.c (grokfndecl): Require that `main' return an `int'.
15973 * mangle.c (write_encoding): Don't mangle return types for
15974 conversion functions.
15976 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
15978 * error.c (tree_formatting_info): New data type.
15979 (tree_being_formatted): New macro.
15980 (tree_formatting_flags): Likewise.
15981 (put_whitespace): Likewise.
15982 (print_tree_identifier): Likewise.
15983 (print_identifier): Likewise.
15984 (cp_tree_printer, print_function_argument_list, print_declaration,
15985 print_expression, print_function_declaration,
15986 print_function_parameter, print_type, print_cv_qualifier): New
15988 (init_error): Initialize lang_printer.
15990 2000-08-24 Jason Merrill <jason@redhat.com>
15992 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
15993 adjustment necessary.
15995 2000-08-24 Greg McGary <greg@mcgary.org>
15997 * cp-tree.h (MAIN_NAME_P): Remove macro.
15999 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
16001 * error.c (print_instantiation_context): Don't forget to flush the
16004 2000-08-23 Jason Merrill <jason@redhat.com>
16006 * typeck.c (build_ptrmemfunc): Save the input pmf.
16008 * method.c (process_modifiers): Use same_type_p.
16010 2000-08-23 Mark Mitchell <mark@codesourcery.com>
16012 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
16013 * mangle.c (write_function_type): Change prototype.
16014 (write_encoding): Don't mangle return types for
16015 constructors or destructors.
16016 (write_type): Adjust call to write_function_type.
16017 * pt.c (instantiate_template): Instantiate alternate entry points
16018 when instantiating the main function.
16020 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16022 * error.c (cp_print_error_function): Don't use embedded '\n' in
16025 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16027 * decl.c (init_decl_processing): Remove bogus initialization.
16028 * error.c (lang_print_error_function): Restore here.
16029 (init_error): Initialize print_error_function.
16031 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16033 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
16035 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
16037 * Makefile.in (error.o): Depends on diagnostic.h
16039 * cp-tree.h (problematic_instantiation_changed,
16040 record_last_problematic_instantiation, current_instantiation,
16041 print_instantiation_context): Declare.
16042 (maybe_print_template_context): Remove.
16044 * decl.c (init_decl_processing): Set print_error_function to NULL.
16045 (lang_print_error_function): Remove, since we're using a new
16048 * error.c: #include diagnostic.h
16049 (function_category): New function.
16050 (cp_diagnostic_starter): Likewise.
16051 (cp_diagnostic_finalizer): Likewise.
16052 (cp_print_error_function): Likewise.
16053 (maybe_print_instantiation_context): Likewise.
16054 (print_instantiation_full_context): Likewise.
16055 (print_instantiation_partial_context): Likewise.
16056 (print_instantiation_context): Define.
16057 (init_error): Initialize diagnostic pager and finalizer.
16059 * pt.c (problematic_instantiation_changed): Define.
16060 (record_last_problematic_instantiation): Likewise.
16061 (current_instantiation): Likewise.
16062 (maybe_print_template_context): Remove.
16063 (print_template_context): Likewise.
16064 (current_tinst_level): Make static to reflect Brendan Kehoe's
16065 change of 1995-04-13.
16066 (push_tinst_level): Call print_instantiation_context.
16068 2000-08-21 Nix <nix@esperi.demon.co.uk>
16070 * lang-specs.h: Do not process -o or run the assembler if
16073 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
16075 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
16077 * decl2.c (lang_decode_option): Disable gettext attributes for
16080 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
16082 * lex.c (lang_init_options): Default diagnostic message maximum
16083 length to 80, when line-wrapping.
16085 2000-08-20 Mark Mitchell <mark@codesourcery.com>
16087 * class.c (build_vtbl_initializer): Clear the entire
16088 vtbl_init_data. Start keeping track of the functions for which we
16089 have created vcall offsets here.
16090 (dfs_build_vcall_offset_vtbl_entries): Remove.
16091 (build_vcall_offset_vtbl_entries): Reimplement.
16092 (add_vcall_offset_vtbl_entries_r): New function.
16093 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
16094 computing when vcall offsets are necessary.
16096 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16098 * decl.c (member_function_or_else): Use cp_error ... %T.
16099 (grokdeclarator): Likewise.
16100 (start_method): Likewise.
16101 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
16103 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16105 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
16108 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16110 * cp-tree.h (PTRMEM_OK_P): New macro.
16111 (itf_ptrmem_ok): New enumeration value.
16112 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
16113 argument. Diagnose implicit pointer to member.
16114 (instantiate_type): Don't diagnose implicit pointer to member
16115 here. Pass itf_ptrmem_ok if ok. Adjust calls to
16116 resolve_address_of_overloaded_function.
16117 * init.c (build_offset_ref): Set PTRMEM_OK_P.
16118 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
16119 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
16120 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
16121 (build_unary_op): Deal with single non-static member in
16124 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16126 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
16128 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16130 * cp-tree.h (enum_name_string): Remove prototype.
16131 (report_case_error): Remove prototype.
16132 * cp/typeck2.c (enum_name_string): Remove.
16133 (report_case_error): Remove.
16134 * error.c (dump_expr): Deal with enum values directly.
16135 Correctly negate integer constant.
16137 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16139 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
16140 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
16141 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
16142 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
16143 (__cxa_vec_new): Use __cxa_vec_new2.
16144 (__cxa_vec_delete): Use __cxa_vec_delete2.
16146 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16148 * vec.cc (__cxa_vec_new): Set "C" linkage.
16149 (__cxa_vec_ctor): Likewise.
16150 (__cxa_vec_cctor): Likewise.
16151 (__cxa_vec_dtor): Likewise.
16152 (__cxa_vec_delete): Likewise.
16153 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
16154 (__cxa_vec_ctor): Likewise.
16155 (__cxa_vec_cctor): Likewise.
16156 (__cxa_vec_dtor): Likewise.
16157 (__cxa_vec_delete): Likewise.
16159 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16161 * class.c (instantiate_type): Reinstate local variable
16162 deleted in previous change.
16164 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
16167 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16169 * cp-tree.h (instantiate_type_flags): New enumeration.
16170 (instantiate_type): Change parameter.
16171 * class.c (instantiate_type): Adjust prototype. Adjust.
16172 * call.c (standard_conversion): Adjust instantiate_type call.
16173 (reference_binding): Likewise.
16174 (build_op_delete_call): Likewise.
16175 (convert_like_real): Likewise.
16176 * cvt.c (cp_convert_to_pointer): Likewise.
16177 (convert_to_reference): Likewise.
16178 * pt.c (convert_nontype_argument): Likewise.
16179 * typeck.c (build_binary_op): Likewise.
16180 (build_ptrmemfunc): Likewise.
16181 (convert_for_assignment): Likewise.
16183 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16185 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
16186 (current_aggr): Define.
16187 * decl.c (grokdeclarator): Make sure a friend class is an
16188 elaborated type specifier.
16189 * parse.y (current_aggr): Remove static definition.
16190 (cp_parse_init): Adjust.
16191 (structsp): Clear and restore current_aggr.
16192 (component_decl_list): Clear current_aggr.
16194 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
16195 aggregate tag on the typename's context.
16197 * pt.c (tsubst_friend_class): Return error_mark_node, if
16198 parms becomes NULL.
16199 (instantiate_class_template): Ignore error_mark_node friend types.
16201 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
16203 * cvt.c (warn_ref_binding): New static function, broken out of ...
16204 (convert_to_reference): ... here. Use it.
16206 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
16208 * parse.y (template_arg): Add rule for template qualified with
16211 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16213 * decl2.c (add_function): Reorganize.
16214 (arg_assoc): Do not consider function template decls.
16216 2000-08-11 Jason Merrill <jason@redhat.com>
16218 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
16221 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16223 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
16224 (lookup_nested_tag): Likewise.
16226 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
16229 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16231 * parse.y (named_complex_class_head_sans_basetype): Remove
16234 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16236 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
16237 explicit TEMPLATE_ID_EXPR args.
16238 (build_expr_from_tree, case CALL_EXPR): Likewise.
16240 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16242 * decl.c (check_tag_decl): Diagnose typename's which don't
16245 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
16247 * init.c (build_aggr_init): Reject bogus array initializers
16250 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16252 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
16254 * cp/tinfo.cc (__dynamic_cast): Likewise.
16255 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
16257 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16259 * cvt.c (convert_to_pointer_force): Fix error message when
16260 attempting to cast from ambiguous base.
16262 2000-08-08 Jason Merrill <jason@redhat.com>
16264 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
16265 (tsubst_template_arg_vector): Likewise.
16267 * decl2.c (build_anon_union_vars): Choose the largest field; don't
16268 assume that one will be as large as the union.
16270 2000-08-07 Kazu Hirata <kazu@hxi.com>
16272 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
16273 * decl.c (pop_labels): Likewise.
16275 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
16277 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
16279 (__pointer_to_member_type_info): Likewise.
16280 (__base_class_info): Likewise.
16281 (__class_type_info): Likewise.
16282 (__si_class_type_info): Likewise.
16283 (__vmi_class_type_info): Likewise.
16284 * tinfo.cc (__si_class_type_info::__do_find_public_src):
16285 Changed member names to match specifications.
16286 (__vmi_class_type_info::__do_find_public_src): Likewise.
16287 (__si_class_type_info::__do_dyncast): Likewise.
16288 (__vmi_class_type_info::__do_dyncast): Likewise.
16289 (__si_class_type_info::__do_upcast): Likewise.
16290 (__vmi_class_type_info::__do_upcast): Likewise.
16291 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
16292 (__pbase_type_info::__pointer_catch): Likewise.
16293 (__pointer_type_info::__pointer_catch): Likewise.
16294 (__pointer_to_member_type_info::__pointer_catch): Likewise.
16296 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
16298 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
16299 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
16300 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
16302 2000-08-04 Mark Mitchell <mark@codesourcery.com>
16304 * cp-tree.h (add_method): Change prototype.
16305 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
16306 Don't double the size of the method vector in the error case.
16307 (handle_using_decl): Adjust call to add_method.
16308 (add_implicitly_declared_members): Likewise.
16309 (clone_function_decl): Likewise.
16310 * decl2.c (check_classfn): Likewise.
16311 * semantics.c (finish_member_declaration): Likewise.
16313 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
16315 * decl.c (flag_isoc94): New variable.
16317 2000-08-02 Jason Merrill <jason@redhat.com>
16319 * pt.c (do_type_instantiation): Add complain parm; don't complain
16320 if called recursively.
16321 * cp-tree.h, parse.y: Adjust.
16323 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
16325 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
16326 -Wno-strict-prototypes.
16328 * g++spec.c: Adjust type of second argument to
16329 lang_specific_driver, and update code as necessary.
16331 * cp-tree.h: Don't prototype min_precision here.
16332 (my_friendly_assert): Cast expression to void.
16333 * semantics.c (do_poplevel): Initialize scope_stmts.
16335 2000-08-02 Mark Mitchell <mark@codesourcery.com>
16337 * cp-tree.h (DECL_NEEDED_P): Tweak.
16339 2000-07-28 Jason Merrill <jason@redhat.com>
16341 * lang-specs.h: Use %i in rule for .ii files.
16343 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
16345 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
16347 2000-07-30 Mark Mitchell <mark@codesourcery.com>
16349 Allow indirect primary bases.
16350 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
16352 (CLASSTYPE_VFIELD_PARENT): Remove.
16353 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
16354 (BINFO_PRIMARY_BINFO): Remove.
16355 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
16356 (BINFO_VBASE_PRIMARY_P): Likewise.
16357 (BINFO_PRIMARY_BASE_OF): New macro.
16358 (BINFO_INDIRECT_PRIMARY_P): Likewise.
16359 (get_primary_binfo): New function.
16360 * decl.c (lang_mark_tree): Make lang_type::primary_base.
16361 * class.c (vcall_offset_data_s): Rename to ...
16362 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
16363 and add ctor_vtbl_p.
16364 (get_derived_offset): Use get_primary_binfo.
16365 (dfs_mark_primary_bases): Adjust handling of virtual primary
16367 (mark_primary_bases): Likewise.
16368 (set_primary_base): Take a binfo, not an integer, as a
16369 representation of the primary base.
16370 (indirect_primary_base_p): Remove.
16371 (determine_primary_base): Adjust for indirect primary bases.
16372 (dfs_find_final_overrider): Fix typo in coment.
16373 (update_vtable_entry_for_fn): Use get_primary_binfo.
16374 (layout_nonempty_base_or_field): Tweak.
16375 (build_base_fields): Adjust for new primary base semantics.
16376 (dfs_propagate_binfo_offsets): Remove.
16377 (propagate_binfo_offsets): Rewrite.
16378 (dfs_set_offset_for_shared_vbases): Remove.
16379 (layout_virtual_bases): Don't use it.
16380 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
16382 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
16383 CLASSTYPE_VFIELD_PARENT.
16384 (dfs_get_primary_binfo): New function.
16385 (get_primary_binfo): Likewise.
16386 (dump_class_hierarchy_r): Tweak printing of primary bases.
16387 (build_vtbl_initializer): Fix typo in comments. Use
16389 (build_vcall_and_vbase_vtbl_entries): Likewise.
16390 (build_vbaes_offset_vtbl_entries): Likewise.
16391 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
16392 BV_VCALL_INDEX to handle indirect primary bases.
16393 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
16394 (build_rtti_vtbl_entries): Likewise.
16395 * search.c (get_shared_vbase_if_not_primary): Tweak.
16396 (find_vbase_instance): Likewise.
16397 (binfo_for_vtable): Simplify.
16398 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
16399 (make_binfo): Make it have 11 entries.
16401 2000-07-30 Alex Samuel <samuel@codesourcery.com>
16403 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
16404 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
16405 ascertaining primaryness.
16406 (G): Remove template_args.
16407 (decl_is_template_id): New function.
16408 (write_encoding): Use decl_is_template_id.
16409 (write_name): Likewise. Handle type_decls. Get main variant of
16411 (write_nested_name): Likewise.
16412 (write_prefix): Likewise.
16413 (write_template_prefix): Likewise.
16414 (write_special_name_constructor): Remove defunct production from
16416 (write_bare_function_type): Remove comment about absent parameter.
16417 (write_template_template_arg): Add missing grammar production to
16420 2000-07-27 Jason Merrill <jason@redhat.com>
16422 * decl.c (duplicate_decls): If common_type produces a non-typedef
16423 type for a typedef, just use the old type.
16425 2000-07-27 Mark Mitchell <mark@codesourcery.com>
16427 * cp-tree.h (function_depth): Declare.
16428 (verify_stmt_tree): Likewise.
16429 (find_tree): Likewise.
16430 * decl.c (function_depth): Give it external linkage.
16431 * optimize.c (optimize_function): Increment and decrement it.
16432 * tree.c (verify_stmt_tree_r): New function.
16433 (verify_stmt_tree): Likewise.
16434 (find_tree_r): Likewise.
16435 (find_tree): Likewise.
16437 2000-07-27 Jason Merrill <jason@redhat.com>
16439 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
16441 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
16443 2000-07-26 Mark Mitchell <mark@codesourcery.com>
16445 * decl.c (start_cleanup_fn): Mark the function as `inline'.
16446 * decl2.c (get_guard): Call cp_finish_decl, not
16447 rest_of_decl_compilation, for local guards.
16448 * lex.c (do_identifier): Remove unused variable.
16450 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
16452 * parse.y: Add missing ';'.
16454 2000-07-26 Mark Mitchell <mark@codesourcery.com>
16456 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
16459 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
16461 Kill strict_prototype. Backwards compatibility only for
16462 non NO_IMPLICIT_EXTERN_C systems.
16463 * cp-tree.h (flag_strict_prototype): Remove.
16464 (strict_prototype): Remove.
16465 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
16466 * decl.c (maybe_push_to_top_level): Adjust.
16467 (pop_from_top_level): Adjust.
16468 (decls_match): Only allow sloppy parm matching for ancient
16470 (init_decl_processing): Adjust.
16471 (grokdeclarator): Adjust.
16472 * decl2.c (flag_strict_prototype): Remove.
16473 (strict_prototype): Remove.
16474 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
16475 (lang_f_options): Remove "strict-prototype".
16476 (unsupported-options): Add "strict-prototype".
16477 * lex.c (do_identifier): Adjust.
16478 (do_scoped_id): Adjust.
16479 * parse.y (empty_parms): Adjust.
16480 * class.c (push_lang_context): Adjust.
16481 (pop_lang_context): Adjust.
16482 * typeck.c (comp_target_parms): Adjust.
16484 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
16486 * decl.c (poplevel): Deal with anonymous variables at for scope.
16487 (maybe_inject_for_scope_var): Likewise.
16489 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
16491 * decl.c: Remove all signal handling code, now done in toplev.c.
16493 2000-07-23 Mark Mitchell <mark@codesourcery.com>
16495 * decl.c (make_rtl_for_nonlocal_decl): Rework.
16497 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
16500 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
16502 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
16503 Define my_friendly_assert and my_friendly_abort as macros
16504 which may call friendly_abort. Prototype friendly abort, not
16505 my_friendly_abort or my_friendly_assert.
16506 * decl.c (signal_catch): Report the signal caught in the error
16507 message. Call fatal directly.
16508 * typeck2.c (ack, my_friendly_assert): Delete.
16509 (my_friendly_abort): Rename to friendly_abort. Expect file,
16510 line, and function parameters. Report the abort code, then
16511 call fancy_abort. Do not mask an abort if errors have
16514 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
16516 * typeck.c (comp_target_parms): Remove obsolete parameter.
16517 (comp_target_types): Adjust.
16519 2000-07-17 Jason Merrill <jason@redhat.com>
16521 * typeck.c (mark_addressable): Never set TREE_USED.
16522 * call.c (build_call): Don't abort on calls to library functions
16523 that have been declared normally.
16525 * typeck.c (build_binary_op): Fix grammar in warning.
16527 * exception.cc (__eh_free): Fix prototype.
16529 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
16531 * decl.c (pushdecl): Handle seeing an OVERLOAD in
16532 IDENTIFIER_NAMESPACE_VALUE.
16534 2000-07-16 Mark Mitchell <mark@codesourcery.com>
16536 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
16537 * method.c (use_thunk): Correct handling of vcall offsets.
16539 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
16541 * .cvsignore: parse.h and parse.c have no cp- prefix.
16543 2000-07-13 Mark Mitchell <mark@codesourcery.com>
16545 * .cvsignore: New file.
16547 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
16549 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
16551 2000-07-12 Mark Mitchell <mark@codesourcery.com>
16553 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
16555 * parse.h: Likewise.
16557 2000-07-11 Mark Mitchell <mark@codesourcery.com>
16559 * class.c (layout_class_type): Add pointers to virtual bases after
16560 base classes under the old ABI.
16562 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
16564 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
16565 (finish_continue_stmt): Likewise.
16566 (begin_for_stmt): Remove call to note_level_for_for.
16567 (finish_goto_stmt): Change call from build_min_nt
16569 (finish_expr_stmt): Likewise.
16570 (begin_if_stmt): Likewise.
16571 (begin_while_stmt): Likewise.
16572 (finish_while_stmt): Likewise.
16573 (finish_return_stmt): Likewise.
16574 (begin_for_stmt): Likewise.
16575 (finish_for_stmt): Likewise.
16576 (finish_break_stmt): Likewise.
16577 (begin_switch_stmt): Likewise.
16578 (finish_case_label): Likewise.
16579 (genrtl_try_block): Likewise.
16580 (begin_try_block): Likewise.
16581 (begin_handler): Likewise.
16582 (begin_compound_stmt): Likewise.
16583 (finish_asm_stmt): Likewise.
16584 (finish_label_stmt): Likewise.
16585 (add_decl_stmt): Likewise.
16586 (finish_subobject): Likewise.
16587 (finish_decl_cleanup): Likewise.
16588 (finish_named_return_value): Likewise.
16589 (setup_vtbl_ptr): Likewise.
16590 (add_scope_stmt): Likewise.
16591 * decl.c (finish_constructor_body): Likewise.
16592 (finish_destructor_body): Likewise.
16593 * optimize.c (copy_body_r): Likewise.
16594 (initialize_inlined_parameters): Likewise.
16595 (declare_return_variable): Likewise.
16596 (expand_call_inline): Likewise.
16598 2000-07-10 Jakub Jelinek <jakub@redhat.com>
16600 * semantics.c (expand_body): Sync interface information
16601 at the end of function body expansion.
16603 2000-07-09 Jason Merrill <jason@redhat.com>
16605 * init.c (build_new_1): Bail early if the call to new fails.
16607 * decl.c (compute_array_index_type): Check specifically for
16608 an INTEGER_CST, not just TREE_CONSTANT.
16610 * decl.c (duplicate_decls): Don't call duplicate_decls on
16611 the DECL_TEMPLATE_RESULT.
16612 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
16615 * error.c (dump_template_bindings): Don't crash if we had an
16616 invalid argument list.
16618 * typeck.c (c_expand_start_case): Do narrowing here.
16619 * semantics.c (finish_switch_cond): Not here.
16621 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
16623 * parse.y (asm_clobbers): Do string concatenation.
16625 2000-07-09 Mark Mitchell <mark@codesourcery.com>
16627 * decl.c (pushtag): Don't put local classes in template functions
16628 on the local_classes list.
16630 2000-07-04 Scott Snyder <snyder@fnal.gov>
16632 * decl2.c (get_guard): Add missing return for old ABI local
16635 2000-07-09 Mark Mitchell <mark@codesourcery.com>
16637 * cp-tree.h (char_type_p): New function.
16638 * decl.c (init_decl_processing): Don't initialize
16639 signed_wchar_type_node or unsigned_wchar_type_node.
16640 (complete_array_type): Handle brace-enclosed string-constants.
16641 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
16642 * tree.c (char_type_p): New function.
16643 * typeck2.c (digest_init): Use char_type_p.
16645 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
16647 * pt.c (tsubst): Don't layout type, if it's error_mark.
16649 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
16651 * pt.c (instantiate_pending_templates): Reset template level.
16653 2000-07-05 Jason Merrill <jason@redhat.com>
16655 * call.c (joust): Don't complain about `operator char *()' beating
16656 `operator const char *() const'.
16658 2000-07-04 scott snyder <snyder@fnal.gov>
16659 Jason Merrill <jason@redhat.com>
16661 * repo.c (repo_get_id): Handle the case where a class with virtual
16662 bases has a null TYPE_BINFO_VTABLE.
16664 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
16665 Jason Merrill <jason@redhat.com>
16667 * parse.y (member_init): Just pass in the type.
16668 * init.c (expand_member_init): Handle getting a type.
16670 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
16671 Jason Merrill <jason@redhat.com>
16673 * decl.c (finish_function): Warn if a function has no return
16675 Suggested by Andrew Koenig.
16676 * typeck.c (check_return_expr): Do set current_function_returns_value
16677 if we got an error_mark_node.
16679 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
16681 * decl2.c (push_decl_namespace): Push the original namespace.
16683 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
16685 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
16686 * semantics.c (begin_class_definition): Clear it.
16688 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
16690 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
16691 (genrtl_expr_stmt): Likewise.
16692 (genrtl_decl_stmt): Likewise.
16693 (genrtl_if_stmt): Likewise.
16694 (genrtl_while_stmt): Likewise.
16695 (genrtl_do_stmt): Likewise.
16696 (genrtl_return_stmt): Likewise.
16697 (genrtl_for_stmt): Likewise.
16698 (genrtl_break_stmt): Likewise.
16699 (genrtl_continue_stmt): Likewise.
16700 (genrtl_scope_stmt): Likewise.
16701 (genrtl_switch_stmt): Likewise.
16702 (genrtl_case_label): Likewise.
16703 (genrtl_begin_compound_stmt): Likewise.
16704 (genrtl_finish_compound_stmt): Likewise.
16705 (genrtl_compound_stmt): Likewise.
16706 (genrtl_asm_stmt): Likewise.
16708 * init.c (begin_init_stmts): Remove call to
16709 genrtl_begin_compound_stmt.
16710 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
16712 * semantics.c (lang_expand_stmt): Changed call to
16713 genrtl_compound_stmt to ignore return value.
16715 2000-07-02 Mark Mitchell <mark@codesourcery.com>
16717 * mangle.c (canonicalize_for_substitution): Return the canonical
16720 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
16722 * typeck.c (commonparms): Remove obstack manipulations.
16724 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
16726 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
16728 * Makefile.in (OBJS): Added ../c-semantics.o.
16729 (OBJDEPS): Likewise.
16731 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
16733 (struct stmt_tree): Added comment.
16734 (current_function_name_declared): Removed.
16735 (stmts_are_full_exprs_p): Likewise.
16736 (genrtl_do_pushlevel): Likewise.
16737 (genrtl_clear_out_block): Likewise.
16738 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
16739 (DECL_ANON_UNION_ELEMS): Likewise.
16740 (emit_local_var): Likewise.
16741 (make_rtl_for_local_static): Likewise.
16742 (do_case): Likewise.
16743 (expand_stmt): Likewise.
16744 (genrtl_decl_cleanup): Likewise.
16745 (c_expand_asm_operands): Likewise.
16746 (c_expand_return): Likewise.
16747 (c_expand_start_case): Likewise.
16749 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
16750 (emit_local_var): Likewise.
16751 (initialize_local_var): Change reference to
16752 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
16753 Change reference to stmts_are_full_exprs_p to
16754 current_stmt_tree->stmts_are_full_exprs_p.
16755 (push_cp_function_context): Likewise.
16757 * expect.c (expand_throw): Change reference to
16758 stmts_are_full_exprs_p.
16760 * init.c (build_aggr_init): Change reference to
16761 stmts_are_full_exprs_p.
16762 (build_vec_init): Likewise.
16764 * optimize.c (maybe_clone_body): Change reference to
16765 current_function_name_declared to
16766 cp_function_chain->name_declared.
16768 * pt.c (instantiate_decl): Change reference to
16769 current_function_name_declared to
16770 cp_function_chain->name_declared.
16772 * semantics.c (expand_cond): Moved declaration to c-common.h.
16773 (genrtl_do_pushlevel): Moved to c-semantics.c.
16774 (genrtl_clear_out_block): Likewise.
16775 (genrtl_goto_stmt): Likewise.
16776 (genrtl_expr_stmt): Likewise.
16777 (genrtl_decl_stmt): Likewise.
16778 (gerntl_if_stmt): Likewise.
16779 (genrtl_while_stmt): Likewise.
16780 (genrtl_do_stmt): Likewise.
16781 (genrtl_return_stmt): Likewise.
16782 (genrtl_for_stmt): Likewise.
16783 (genrtl_break_stmt): Likewise.
16784 (genrtl_continue_stmt): Likewise.
16785 (genrtl_scope_stmt): Likewise.
16786 (genrtl_switch_stmt): Likewise.
16787 (genrtl_case_label): Likewise.
16788 (genrtl_begin_compound_stmt): Likewise.
16789 (genrtl_finish_compound_stmt): Likewise.
16790 (genrtl_compound_stmt): Likewise.
16791 (genrtl_asm_stmt): Likewise.
16792 (genrtl_decl_cleanup): Likewise.
16793 (expand_cond): Likewise.
16794 (expand_stmt): Renamed to ...
16795 (lang_expand_stmt): ... this.
16796 (lang_expand_expr_stmt): Initialize.
16797 (set_current_function_name_declared): Likewise.
16798 (stmts_are_full_exprs_p): Likewise.
16799 (current_function_name_declared): Likewise.
16800 (anon_aggr_type_p): Likewise.
16801 (do_poplevel): Change reference to
16802 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
16803 Change reference to stmts_are_full_exprs_p to
16804 current_stmt_tree->stmts_are_full_exprs_p.
16805 (add_tree): Likewise.
16806 (finish_expr_stmt): Likewise.
16807 (prep_stmt): Likewise.
16808 (lang_expand_stmt): Likewise.
16809 (begin_compound_stmt): Change reference to
16810 current_function_name_declared to
16811 cp_function_chain->name_declared and call to
16812 current_function_name_declared().
16813 (setup_vtbl_ptr): Likewise.
16814 (genrtl_do_poplevel): Removed.
16816 2000-06-30 Jason Merrill <jason@redhat.com>
16818 * init.c (init_init_processing): Go back to aligning like
16819 double_type_node for old ABI.
16820 (get_cookie_size): Make cookie larger if we get a type that needs
16822 (build_vec_delete): Call it.
16824 * typeck.c (qualify_type_recursive): New fn.
16825 (composite_pointer_type): Use it.
16826 (build_binary_op): Use composite_pointer_type.
16828 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
16829 Jason Merrill <jason@redhat.com>
16831 * typeck.c (check_return_expr): Don't complain about returning
16832 NULL from operator new if -fcheck-new.
16833 * cp-tree.h: Declare flag_check_new here.
16834 * init.c: Not here.
16836 2000-06-28 Alex Samuel <samuel@codesourcery.com>
16838 * mangle.c (find_substitution): Use same_type_p.
16839 (write_encoding): Don't check for substitutions.
16841 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
16843 * parse.y (expr_no_comma_rangle): New non-terminal.
16844 (template_parm): Use it for default parameter case.
16845 (template_arg): Use it.
16846 (expr_no_commas): Remove commented out undefined extensions.
16847 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
16848 * parse.h, parse.c: Rebuilt.
16850 2000-06-30 Mark Mitchell <mark@codesourcery.com>
16852 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
16853 (finish_asm_stmt): Do it here, instead.
16855 * cp-tree.h (ridpointers): Don't declare.
16856 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
16857 (record_builtin_java_type): Likewise.
16858 (init_decl_processing): Likewise.
16859 * lex.c: Move inclusion of lex.h.
16860 (ridpointers): Don't define.
16861 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
16863 * lex.h (enum rid): Rename to ...
16864 (enum cp_rid): ... this.
16865 (ridpointers): Don't declare.
16866 * parse.y: Move inclusion of lex.h.
16867 * parse.c: Regenerated.
16868 * spew.c: Move inclusion of lex.h.
16870 * cp-tree.h (struct language_function): Remove temp_name_counter.
16871 (temp_name_counter): Remove.
16872 (get_temp_name): Change prototype.
16873 (get_guard): New function.
16874 (get_guard_cond): Likewise.
16875 (set_guard): Likewise.
16876 * cvt.c (build_up_reference): Adjust call to get_temp_name.
16877 * decl.c (expand_static_init): Use get_guard and friends to
16878 implement guard variables.
16879 * decl2.c (get_temp_name): Assume that the variables created are
16881 (get_sentry): Rename to ...
16882 (get_guard): ... this. Implement new ABI guard variables.
16883 (get_guard_bits): New function.
16884 (get_guard_cond): Likewise.
16885 (set_guard): Likewise.
16886 (start_static_initialization_or_destruction): Use them.
16887 (do_static_initialization): Replace sentry with guard throughout.
16888 (do_static_destruction): Likewise.
16889 * init.c (create_temporary_var): Add comment.
16891 2000-06-28 Alex Samuel <samuel@codesourcery.com>
16893 * mangle.c (find_substitution): Use same_type_p.
16894 (write_encoding): Don't check for substitutions.
16896 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
16898 * parse.y (expr_no_comma_rangle): New non-terminal.
16899 (template_parm): Use it for default parameter case.
16900 (template_arg): Use it.
16901 (expr_no_commas): Remove commented out undefined extensions.
16902 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
16903 * parse.h, parse.c: Rebuilt.
16905 2000-06-29 Mark Mitchell <mark@codesourcery.com>
16907 * cp-tree.h (flag_const_strings): Remove.
16908 (warn_parentheses): Likewise.
16909 (warn_format): Likewise.
16910 (common_type): Likewise.
16911 (default_conversion): Likewise.
16912 (build_binary_op): Likewise.
16913 (cp_build_binary_op): New macro.
16914 * call.c (build_new_op): Use cp_build_binary_op instead of
16916 * class.c (build_vtable_entry_ref): Likewise.
16917 * decl.c (expand_static_init): Likewise.
16918 (compute_array_index_type): Likewise.
16919 (build_enumerator): Likewise.
16920 * decl2.c (delete_sanity): Likewise.
16921 (start_static_initialization_or_destruction): Likewise.
16922 * error.c (dump_type_suffix): Likewise.
16923 * init.c (resolve_offset_ref): Likewise.
16924 (build_new): Likewise.
16925 (build_new_1): Likewise.
16926 (build_vec_delete_1): Likewise.
16927 (build_vec_init): Likewise.
16928 (build_delete): Likewise.
16929 * rtti.c (synthesize_tinfo_fn): Likewise.
16930 (synthesize_tinfo_var): Likewise.
16931 * search.c (expand_upcast_fixups): Likewise.
16932 (fixup_all_virtual_upcast_offsets): Likewise.
16933 * typeck.c (build_array_ref): Likewise.
16934 (get_member_function_from_ptrfunc): Likewise.
16935 (build_binary_op): Add parameter.
16936 (pointer_int_sum): Use cp_build_binary_op.
16937 (pointer_diff): Likewise.
16938 (build_modify_expr): Likewise.
16939 (get_delta_difference): Likewise.
16940 (build_ptrmemfunc): Likewise.
16942 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
16944 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
16945 * decl.c (create_implicit_typedef): Adjust.
16946 * decl2.c (build_artificial_parm): Adjust.
16947 * method.c (implicitly_declare_fn): Adjust.
16948 * pt.c (push_inline_template_parms_recursive): Adjust.
16949 (process_template_parm): Adjust.
16950 (overloaded_template_name): Adjust.
16951 * semantics.c (finish_template_template_parm): Adjust.
16953 2000-06-28 Mark Mitchell <mark@codesourcery.com>
16955 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
16956 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
16957 where to emit thunks.
16958 (build_vtt): Adjust call to build_vtt_inits.
16959 (build_vtt_inits): Add parameter to indicate whether or not
16960 sub-VTTs for virtual bases should be included. Adjust handling of
16961 construction vtables.
16962 (get_matching_base): New function.
16963 (dfs_build_vtt_inits): Rename to ...
16964 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
16965 construction vtables.
16966 (dfs_fixup_binfo_vtbls): Likewise.
16967 (build_ctor_vtbl_groups): Build construction vtables for virtual
16969 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
16970 to build construction vtbls.
16971 (dfs_accumulate_vtbl_inits): Adjust handling of
16972 construction vtables.
16974 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
16977 2000-06-27 Mark Mitchell <mark@codesourcery.com>
16979 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
16981 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
16983 * search.c (hides): Remove.
16984 (is_subobject_of_p): Add most_derived parameter. Use
16986 (lookup_field_queue_p): Adjust.
16987 (lookup_field_r): Adjust.
16989 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
16991 * decl2.c (handle_class_head): Bash typedefs to the type's main
16994 2000-06-25 Mark Mitchell <mark@codesourcery.com>
16996 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
16997 (begin_global_stmt_expr): ... this.
16998 (genrtl_finish_stmt_expr): Rename to ...
16999 (finish_global_stmt_expr): ... this.
17000 * init.c (begin_init_stmts): Adjust calls.
17001 (finish_init_stmts): Likewise.
17002 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
17003 (begin_global_stmt_expr): ... this.
17004 (genrtl_finish_stmt_expr): Rename to ...
17005 (finish_global_stmt_expr): ... this.
17007 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17009 * search.c (lookup_member): Fix typo in comment.
17011 2000-06-24 Jason Merrill <jason@redhat.com>
17013 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
17014 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
17016 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17018 * parse.y (complex_direct_notype_declarator): Support global_scope.
17019 * Makefile.in: Adjust conflict count.
17021 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
17023 * parse.y (template_arg): Convert TEMPLATE_DECL
17024 that is a template template parameter to
17025 TEMPLATE_TEMPLATE_PARM here.
17027 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
17028 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
17029 (copy_template_template_parm): Adjust prototype.
17030 * decl.c (grokdeclarator): Remove dead code.
17031 * pt.c (process_template_parm): Tidy.
17032 (lookup_template_class): Construct nodes in
17033 copy_template_template_parm.
17034 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
17035 lookup_template_class. Use TYPE_TI_TEMPLATE.
17036 * tree.c (copy_template_template_parm): Add NEWARGS
17038 (mapcar): Adjust call to copy_template_template_parm.
17039 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
17040 * method.c (build_template_template_parm_names): Change error
17041 code to avoid compilation warning.
17043 * gxxint.texi: Document template template parameter
17046 2000-06-21 Alex Samuel <samuel@codesourcery.com>
17048 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
17049 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
17050 (cp-demangle.o): New rule.
17051 (dyn-string.o): Likewise.
17052 * inc/cxxabi.h (__cxa_demangle): New declaration.
17054 2000-06-22 Mark Mitchell <mark@codesourcery.com>
17056 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
17057 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
17058 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
17059 a tree, not an int.
17060 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
17061 (make_thunk): Change prototype.
17062 (emit_thunk): Rename to use_thunk.
17063 (mangle_thunk): Change prototype.
17064 * class.c (get_derived_offset): Simplify.
17065 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
17066 BV_GENERATE_THUNK_WITH_VTABLE_P.
17067 (build_primary_vtable): Simplify.
17068 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
17069 (dfs_find_base): Remove.
17070 (update_vtable_entry_for_fn): Correct bug in finding the base
17071 where a virtual function was first declared. Figure out whether
17072 or not to emit a vcall-thunk with the vtables in which it appears.
17073 Correct logic for deciding whether to use an ordinary thunk, or a
17075 (finish_struct_1): Remove unnecssary code.
17076 (build_vtbl_initializer): Use ssize_int for the running counter of
17078 (build_vtbl_initializer): Only use vcall thunks where necessary.
17079 Mark thunks as needing to be emitted with their vtables, or not.
17080 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
17081 indices. Use size_binop.
17082 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
17083 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
17085 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
17086 (build_vtable_entry): Mark thunks as needing to be emitted with
17087 their vtables, or not.
17088 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
17089 * decl2.c (mark_vtable_entries): Use use_thunk instead of
17091 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
17093 * error.c (dump_expr): Use BV_FN.
17094 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
17096 * method.c (make_thunk): Likewise.
17097 (emit_thunk): Rename to use_thunk. Allow callers to decide
17098 whether or not to actually emit the thunk. Adjust for changes in
17099 representation of vcall offsets.
17100 * search.c (dfs_get_pure_virtuals): Use BV_FN.
17101 * semantics.c (emit_associated_thunks): New function.
17102 (expand_body): Use it.
17103 * ir.texi: Adjust decriptions of thunks.
17105 2000-06-22 Jason Merrill <jason@redhat.com>
17107 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
17108 (tsubst_friend_function): Copy it here.
17110 * decl.c (grok_op_properties): Fix typo.
17112 * decl2.c (delete_sanity): Clarify warning, avoid failure on
17115 * pt.c (check_explicit_specialization): Clarify error.
17117 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
17118 an old OVERLOAD when we're declaring a non-function.
17119 (pushdecl, destroy_local_var): Check for error_mark_node.
17120 (warn_extern_redeclared_static): Also bail early if
17121 we're a CONST_DECL.
17122 (push_overloaded_decl): Ignore an old error_mark_node.
17124 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
17126 * call.c (build_x_va_arg): Check if in a template decl.
17127 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
17129 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
17131 * class.c (push_lang_context): TYPE_NAME gets you to the Java
17133 * decl.c (check_goto): Computed gotos assumed OK.
17135 2000-06-20 Jason Merrill <jason@redhat.com>
17137 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
17138 for which we don't need to look for instantiations.
17140 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
17142 * parse.y (program): Always call finish_translation_unit.
17143 * parse.c, parse.h: Rebuilt.
17145 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
17147 * method.c: Don't include hard-reg-set.h.
17149 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17151 * rtti.c (get_base_offset): Cope when vbase field is in a base.
17153 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17155 * call.c (build_conditional_expr): Use VOID_TYPE_P.
17156 * cvt.c (cp_convert_to_pointer): Likewise.
17157 (convert_to_void): Likewise.
17158 * error.c (dump_expr): Likewise.
17159 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
17160 * init.c (build_delete): Likewise.
17161 * method.c (emit_thunk): Likewise.
17162 * optmize.c (declare_return_variable): Likewise.
17163 * rtti.c (get_tinfo_decl_dynamic): Likewise.
17164 (get_typeid): Likewise.
17165 (build_dynamic_cast_1): Likewise.
17166 * typeck.c (composite_pointer_type): Likewise.
17167 (common_type): Likewise.
17168 (build_indirect_ref): Likewise.
17169 (build_binary_op): Likewise.
17170 (build_x_compound_expr): Likewise.
17171 (check_return_expr): Likewise.
17172 * typeck2.c (add_exception_specifier): Likewise.
17174 * mangle.c (write_method_parms): Use direct comparison for end
17177 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
17179 * cp-tree.h (genrtl_try_block): Declare function.
17180 (genrtl_handler): Likewise.
17181 (genrtl_catch_block): Likewise.
17182 (genrtl_ctor_stmt): Likewise.
17183 (genrtl_subobject): Likewise.
17184 (genrtl_decl_cleanup): Likewise.
17185 (genrtl_do_poplevel): Likewise.
17186 (genrtl_do_pushlevel): Likewise.
17187 (genrtl_clear_out_block): Likewise.
17188 (genrtl_goto_stmt): Likewise.
17189 (genrtl_expr_stmt): Likewise.
17190 (genrtl_decl_stmt): Likewise.
17191 (genrtl_if_stmt): Likewise.
17192 (genrtl_while_stmt): Likewise.
17193 (genrtl_do_stmt): Likewise.
17194 (genrtl_return_stmt): Likewise.
17195 (genrtl_for_stmt): Likewise.
17196 (genrtl_break_stmt): Likewise.
17197 (genrtl_continue_stmt): Likewise.
17198 (genrtl_scope_stmt): Likewise.
17199 (genrtl_switch_stmt): Likewise.
17200 (genrtl_case_label): Likewise.
17201 (genrtl_begin_compound_stmt): Likewise.
17202 (genrtl_finish_compound_stmt): Likewise.
17203 (genrtl_compound_stmt): Likewise.
17204 (genrtl_asm_stmt): Likewise.
17205 (genrtl_named_return_value): Likewise.
17206 (genrtl_begin_stmt_expr): Likewise.
17207 (genrtl_finish_stmt_expr): Likewise.
17208 (finish_for_stmt): Removed first argument.
17209 (finish_switch_stmt): Likewise.
17211 * semantics.c (genrtl_try_block): Define function.
17212 (genrtl_handler): Likewise.
17213 (genrtl_catch_block): Likewise.
17214 (genrtl_ctor_stmt): Likewise.
17215 (genrtl_subobject): Likewise.
17216 (genrtl_decl_cleanup): Likewise.
17217 (genrtl_do_poplevel): Likewise.
17218 (genrtl_do_pushlevel): Likewise.
17219 (genrtl_clear_out_block): Likewise.
17220 (genrtl_goto_stmt): Likewise.
17221 (genrtl_expr_stmt): Likewise.
17222 (genrtl_decl_stmt): Likewise.
17223 (genrtl_if_stmt): Likewise.
17224 (genrtl_while_stmt): Likewise.
17225 (genrtl_do_stmt): Likewise.
17226 (genrtl_return_stmt): Likewise.
17227 (genrtl_for_stmt): Likewise.
17228 (genrtl_break_stmt): Likewise.
17229 (genrtl_continue_stmt): Likewise.
17230 (genrtl_scope_stmt): Likewise.
17231 (genrtl_switch_stmt): Likewise.
17232 (genrtl_case_label): Likewise.
17233 (genrtl_begin_compound_stmt): Likewise.
17234 (genrtl_finish_compound_stmt): Likewise.
17235 (genrtl_compound_stmt): Likewise.
17236 (genrtl_asm_stmt): Likewise.
17237 (genrtl_named_return_value): Likewise.
17238 (genrtl_begin_stmt_expr): Likewise.
17239 (genrtl_finish_stmt_expr): Likewise.
17240 (finish_for_stmt): Removed first argument and generate rtl
17242 (finish_switch_stmt): Likewise.
17243 (do_poplevel): Removed generate rtl specific code.
17244 (do_pushlevel): Likewise.
17245 (add_tree): Likewise.
17246 (finish_goto_stmt): Likewise.
17247 (finish_expr_stmt): Likewise.
17248 (begin_if_stmt): Likewise.
17249 (finish_if_stmt_cond): Likewise.
17250 (finish_then_clause): Likewise.
17251 (begin_else_clause): Likewise.
17252 (finish_else_clause): Likewise.
17253 (finish_if_stmt): Likewise.
17254 (clear_out_block): Likewise.
17255 (begin_while_stmt): Likewise.
17256 (finish_while_stmt_cond): Likewise.
17257 (finish_while_stmt): Likewise.
17258 (begin_do_stmt): Likewise.
17259 (finish_do_body): Likewise.
17260 (finish_do_stmt): Likewise.
17261 (finish_return_stmt): Likewise.
17262 (begin_for_stmt): Likewise.
17263 (finish_for_init_stmt): Likewise.
17264 (finish_for_cond): Likewise.
17265 (finish_for_expr): Likewise.
17266 (finish_break_stmt): Likewise.
17267 (finish_continue_stmt): Likewise.
17268 (begin_switch_stmt): Likewise.
17269 (finish_switch_cond): Likewise.
17270 (finish_case_label): Likewise.
17271 (begin_try_block): Likewise.
17272 (begin_function_try_block): Likewise.
17273 (finish_try_block): Likewise.
17274 (finish_cleanup_try_block): Likewise.
17275 (finish_cleanup): Likewise.
17276 (finish_function_try_block): Likewise.
17277 (finish_handler_sequence): Likewise.
17278 (finish_function_handler_sequence): Likewise.
17279 (begin_handler): Likewise.
17280 (finish_handler_parms): Likewise.
17281 (begin_catch_block): Likewise.
17282 (finish_handler): Likewise.
17283 (begin_compound_stmt): Likewise.
17284 (finish_compound_stmt): Likewise.
17285 (finish_asm_stmt): Likewise.
17286 (finish_label_stmt): Likewise.
17287 (finish_label_decl): Likewise.
17288 (finish_subobject): Likewise.
17289 (finish_decl_cleanup): Likewise.
17290 (finish_named_return_value): Likewise.
17291 (begin_stmt_expr): Likewise.
17292 (finish_stmt_expr): Likewise.
17294 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
17295 to call genrtl_expr_stmt when appropriate.
17297 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
17298 begin_compound_expr to call genrtl_begin_stmt_expr and
17299 genrtl_begin_compound_expr when appropriate.
17300 (finish_init_stmts): Changed calls to finish_compound_expr and
17301 finish_stmt_expr to call genrtl_finish_compound_expr and
17302 genrtl_finish_stmt_expr when appropriate.
17303 (expand_default_init): Changed call to finish_expr_stmt to call
17304 genrtl_expr_stmt when appropriate.
17305 (build_vec_init): Likewise.
17307 * parse.y (simple_stmt): Removed first argument from call to
17308 finish_for_stmt. Removed first argument from call to
17309 finish_switch_stmt.
17311 * parse.c: Regenerated.
17313 * pt.c (tsubst_expr): Removed first argument from call to
17314 finish_for_stmt. Removed first argument from call to
17315 finish_switch_stmt.
17317 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
17319 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
17320 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
17322 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
17323 (cplus_tree_code_length[]): Likewise.
17324 (cplus_tree_code_name[]): Likewise.
17325 (init_parse): Added call to add_c_tree_codes. Changed
17326 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
17328 2000-06-16 Mark Mitchell <mark@codesourcery.com>
17330 * cp-tree.h (finish_mem_initializers): Declare.
17331 (count_trees): Likewise.
17332 * parse.y (base_init): Use finish_mem_initializers.
17333 * semantics.c (finish_mem_initializers): New function.
17335 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
17336 the number of trees.
17338 (count_trees): Don't use it.
17340 2000-06-15 Jason Merrill <jason@redhat.com>
17342 * tree.c (count_trees): New debugging function.
17344 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
17345 * init.c (build_member_call): Pull out the name of a DECL.
17347 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
17348 * semantics.c (expand_body): Push to TV_INTEGRATION here.
17349 * optimize.c (optimize_function): Not here.
17350 * pt.c (instantiate_decl): Push to TV_PARSE.
17352 2000-06-15 Mark Mitchell <mark@codesourcery.com>
17354 * cp-tree.h (struct language_function): Remove x_base_init_list
17355 and x_member_init_list.
17356 (current_base_init_list): Remove.
17357 (current_member_init_list): Likewise.
17358 (setup_vtbl_ptr): Change prototype.
17359 (emit_base_init): Likewise.
17360 (expand_member_init): Likewise.
17361 (reinit_parse_for_function): Remove.
17362 * decl.c (save_function_data): Don't clear x_base_init_list and
17363 x_member_init_list.
17364 (mark_language_function): Don't mark them.
17365 * init.c (perform_member_init): Tweak comment.
17366 (sort_member_init): Take the list of initializers as an argument.
17367 (sort_base_init): Likewise.
17368 (emit_base_init): Likewise.
17369 (expand_member_init): Return the initializer. Don't use global
17371 * lex.c (reinit_parse_for_function): Remove.
17372 * method.c (build_template_parm_names): Correct substitution.
17373 (do_build_copy_constructor): Don't use current_member_init_list
17374 and current_base_init_list.
17375 (synthesize_method): Likewise.
17376 * parse.y (base_init): Split mem-initializers into
17377 base-initializers and field-initializers.
17378 (member_init_list): Build up the list here.
17379 (member_init): Return the initializer.
17380 (fn.depfn): Don't use reinit_parse_for_function.
17381 * parse.c: Regenerated.
17382 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
17384 (tsubst_expr): Don't use current_member_init_list
17385 and current_base_init_list.
17386 (tsubst_expr_values): Rename to ...
17387 (tsubst_initializer_list): ... this. Use convert_from_reference.
17388 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
17389 and current_base_init_list.
17390 (begin_function_definition): Don't call reinit_parse_for_function.
17392 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
17394 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
17397 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
17399 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
17401 * cp-tree.h (IF_COND): Move to c-common.h.
17402 (THEN_CLAUSE): Likewise.
17403 (ELSE_CLAUSE): Likewise.
17404 (WHILE_COND): Likewise.
17405 (WHILE_BODY): Likewise.
17406 (DO_COND): Likewise.
17407 (DO_BODY): Likewise.
17408 (RETURN_EXPR): Likewise.
17409 (EXPR_STMT_EXPR): Likewise.
17410 (FOR_INIT_STMT): Likewise.
17411 (FOR_COND): Likewise.
17412 (FOR_EXPR): Likewise.
17413 (FOR_BODY): Likewise.
17414 (SWITCH_COND): Likewise.
17415 (SWITCH_BODY): Likewise.
17416 (CASE_LOW): Likewise.
17417 (CASE_HIGH): Likewise.
17418 (GOTO_DESTINATION): Likewise.
17419 (COMPOUND_BODY): Likewise.
17420 (ASM_CV_QUAL): Likewise.
17421 (ASM_STRING): Likewise.
17422 (ASM_OUTPUTS): Likewise.
17423 (ASM_INPUTS): Likewise.
17424 (ASM_CLOBBERS): Likewise.
17425 (DECL_STMT_DECL): Likewise.
17426 (STMT_EXPR_STMT): Likewise.
17427 (LABEL_STMT_LABEL): Likewise.
17428 (SCOPE_BEGIN_P): Likewise.
17429 (SCOPE_END_P): Likewise.
17430 (SCOPE_STMT_BLOCK): Likewise.
17431 (SCOPE_NULLIFIED_P): Likewise.
17432 (SCOPE_NO_CLEANUPS_P): Likewise.
17433 (SCOPE_PARTIAL_P): Likewise.
17434 (ASM_VOLATILE_P): Likewise.
17435 (STMT_LINENO): Likewise.
17436 (STMT_LINENO_FOR_FN_P): Likewise.
17438 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
17439 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
17440 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
17441 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
17442 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
17444 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
17446 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
17447 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
17449 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
17450 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
17451 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
17453 2000-06-14 Mark Mitchell <mark@codesourcery.com>
17455 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
17456 * class.c (dfs_find_final_overrider): Set it appropriately.
17457 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
17458 avoid unneeded secondary vptrs.
17460 2000-06-13 Jakub Jelinek <jakub@redhat.com>
17462 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
17463 (check_bitfield_decl, check_field_decl): Likewise.
17464 (build_vtbl_or_vbase_field, build_base_field): Likewise.
17465 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
17466 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
17467 (xfer_tag, finish_enum): Likewise.
17468 * decl2.c (finish_builtin_type): Likewise.
17469 * init.c (init_init_processing): Likewise.
17470 * pt.c (instantiate_class_template): Likewise.
17471 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
17472 * cp-tree.h (struct lang_type): Add user_align member.
17473 (CLASSTYPE_USER_ALIGN): Define.
17475 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
17477 * Make-lang.in (c++.install-common): Install g++-cross in
17478 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
17479 $(target_alias)-g++ and $(target_alias)-c++.
17481 2000-06-12 Mark Mitchell <mark@codesourcery.com>
17483 * class.c (vcall_offset_data_s): Add last_init and fns.
17484 (overrides): Rename to same_signature_p.
17485 (dfs_find_final_overrider): Adjust accordingly.
17486 (mark_overriders): Likewise.
17487 (warn_hidden): Likewise.
17488 (build_vtbl_initializer): Reorganize machinery for building things
17489 at negative offsets.
17490 (build_vcall_and_vbase_vtbl_entries): Likewise.
17491 (build_vbase_offset_vtbl_entries): Likewise.
17492 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
17493 offset entries. Do not create two entries for functions with the
17495 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
17496 (build_rtti_vtbl_entries): Reorganize machinery for building things
17497 at negative offsets.
17499 * optimize.c (expand_call_inline): Don't recurse into the code
17500 used to initialize the parameters more than once.
17502 2000-06-11 Mark Mitchell <mark@codesourcery.com>
17504 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
17505 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
17506 (find_substitution): Only use the `Sa' substitution for
17507 std::allocator, not instantiations of it.
17508 (write_template_prefix): Move comment. Only use a TREE_LIST to
17509 represent substitutions for a member template.
17510 (write_array_type): Mangle array dimensions correctly.
17511 * optimize.c (maybe_clone_body): Copy more information from the
17513 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
17514 on the regenerated declaration.
17516 2000-06-11 Chip Salzenberg <chip@valinux.com>
17517 Mark Mitchell <mark@codesourcery.com>
17519 * class.c (build_vtable): Clarify comment.
17520 (build_ctor_vtbl_group): Pass the most derived type to
17523 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17525 * decl2.c (compare_options): Don't needlessly cast away const-ness.
17527 2000-06-10 Mark Mitchell <mark@codesourcery.com>
17529 * decl.c (add_binding): Handle duplicate declarations of external
17532 2000-06-09 Chip Salzenberg <chip@valinux.com>
17533 Mark Mitchell <mark@codesourcery.com>
17535 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
17537 (write_signed_number): New macro.
17538 (write_unsigned_number): Likewise.
17539 (write_source_name): Use them.
17540 (write_number): Handle signed and unsigned values.
17541 (write_integer_cst): Use tree_int_cst_sgn, and use
17542 write_unsigned_number or write_signed_number as appropriate.
17543 (write_discriminator): Use write_unsigned_number or
17544 write_signed_number as appropriate.
17545 (write_template_arg_literal): Likewise.
17546 (write_array_type): Use tree_low_cst.
17547 (write_template_parm): Use write_unsigned_number or
17548 write_signed_number as appropriate.
17549 (write_substitution): Adjust call to write_number.
17550 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
17551 (write_expression): Handle non-type template arguments of
17552 reference type correctly.
17553 (mangle_thunk): Use write_signed_number.
17555 2000-06-09 Chip Salzenberg <chip@valinux.com>
17557 * mangle.c (find_substition): Don't mangle objects with typename
17558 substitutions (e.g. "cin" as "Si").
17560 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
17562 * call.c (add_candidate): Use ggc_alloc_cleared.
17563 * decl.c (lookup_label): Likewise.
17564 * lex.c (retrofit_lang_decl): Likewise.
17566 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
17568 * semantics.c (expand_body): Push to TV_EXPAND.
17569 * optimize.c (optimize_function): Push to TV_INTEGRATION.
17570 * decl.c (start_function): Always call announce_function.
17572 * tinfo2.cc: Just declare abort.
17574 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
17576 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
17577 whenever @ is a symbolic name.
17579 2000-06-08 Jakub Jelinek <jakub@redhat.com>
17581 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
17583 2000-06-07 Mark Mitchell <mark@codesourcery.com>
17585 * decl.c (pushdecl): Look up functions by DECL_NAME, not
17586 DECL_ASSEMBLER_NAME.
17588 2000-06-06 Mark Mitchell <mark@codesourcery.com>
17590 * decl2.c (c_language): Define.
17592 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
17594 * lex.c (lang_init_options): Tweak.
17596 * decl2.c: Remove #inclusion of diagnostic.h
17597 (lang_decode_option): Move diagnostic formatting options to
17600 * lang-options.h: Remove documentation for diagnostic options.
17602 * Makefile.in (lex.o): Depends upon diagnostic.h
17604 2000-06-06 Mark Mitchell <mark@codesourcery.com>
17606 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
17607 the same DECL_RESULT, it's not a redefinition.
17608 * pt.c (tsubst_decl): Remove code to handle illegal
17611 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
17613 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
17615 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
17617 * search.c (maybe_suppress_debug_info): Don't check
17618 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
17620 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
17623 Remember instantiation context in deferred instantiations.
17624 * cp-tree.h (struct tinst_level): Remove.
17625 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
17626 * pt.c (current_tinst_level): Now a tree.
17627 (print_template_context, push_tinst_level, pop_tinst_level,
17628 tinst_for_decl): Adjust.
17629 (reopen_tinst_level): New fn.
17630 (init_pt): Register current_tinst_level as a root.
17631 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
17632 of the pending templates list.
17633 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
17634 * lex.c (extract_interface_info): Adjust.
17635 * decl2.c (warn_if_unknown_interface): Adjust.
17637 2000-06-05 Mark Mitchell <mark@codesourcery.com>
17639 * class.c (indirect_primary_base_p): New function.
17640 (determine_primary_base): Use it.
17642 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
17644 Update new-abi dynamic cast algorithm.
17645 * tinfo.cc (__class_type_info::__dyncast_result): Add
17646 whole_details. Adjust constructor.
17647 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
17648 Avoid unnecessary searching.
17649 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
17651 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
17653 * decl.c (init_decl_processing): Don't call record_component_aliases.
17654 * tree.c (build_cplus_array_type_1): Likewise.
17656 2000-06-04 Mark Mitchell <mark@codesourcery.com>
17658 * ir.texi: Correct typo.
17659 * mangle.c (write_expression): Handle non-type template arguments
17660 with reference type.
17661 * method.c (build_overload_value): Likewise.
17662 * pt.c (convert_nontype_argument): Explicitly represent conversion
17663 to a reference with an ADDR_EXPR.
17664 (unify): Always unify arguments in left-to-right order.
17666 2000-06-03 Alex Samuel <samuel@codesourcery.com>
17667 Mark Mitchell <mark@codesourcery.com>
17669 * Make-lang.in (CXX_SRCS): Add mangle.c.
17670 * Makefile.in (CXX_OBJS): Add mangle.o.
17671 (mangle.o): New rule.
17673 * class.c (local_classes): New variable.
17674 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
17675 (get_vtt_name): Use mangle_vtt_name for new ABI.
17676 (init_class_processing): Initialize local_classes.
17677 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
17678 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
17679 (std_identifier): New macro.
17680 (DECL_VOLATILE_MEMFUNC_P): New macro.
17681 (DECL_NAMESPACE_STD_P): Likewise.
17682 (local_classes): Declare.
17683 (get_mostly_instantiated_function_type): Declare.
17684 (init_mangle): Declare.
17685 (mangle_decl): Likewise.
17686 (mangle_type_string): Likewise.
17687 (mangle_type): Likewise.
17688 (mangle_typeinfo_for_type): Likewise.
17689 (mangle_typeinfo_string_for_type): Likewise.
17690 (mangle_vtbl_for_type): Likewise.
17691 (mangle_vtt_for_type): Likewise.
17692 (mangle_ctor_vtbl_for_type): Likewise.
17693 (mangle_thunk): Likewise.
17694 (mangle_conv_op_name_for_type): Likewise.
17695 (mangle_guard_variable): Likewise.
17696 * decl.c (pushtag): Keep track of local classes.
17697 (initialize_predefined_identifiers): Initialize std_identifier.
17698 (init_decl_processing): Use std_identifier.
17699 (start_decl): Don't treat instantiations as specializations.
17700 (grokdeclarator): Likewise.
17701 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
17702 name for fully-instantiated templates.
17703 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
17704 destructors with the new ABI.
17705 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
17706 (grokfield): Use mangle_type for new ABI.
17707 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
17708 (get_sentry): Use mangle_guard_variable for new ABI.
17709 (start_static_initialization_or_destruction): Likewise.
17710 * expr.c (extract_aggr_init): Remove.
17711 (extract_scalar_init): Likewise.
17712 (extract_init): Remove #if 0'd code.
17713 * mangle.c: New function.
17714 * method.c (build_mangled_name): Assert not flag_new_abi.
17715 (build_static_name): Likewise.
17716 (build_decl_overload_real): Likewise.
17717 (build_typename_overload): Likewise.
17718 (build_overload_with_type): Likewise.
17719 (build_overload_name): Likewise.
17720 (get_ctor_vtbl_name): Likewise.
17721 (start_squangling): Likewise.
17722 (get_id_2): Likewise.
17723 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
17724 (init_method): Call init_mangle for new ABI.
17725 (make_thunk): Call mangle_thunk for new ABI.
17726 * operators.def: Correct new ABI manglings for the `%' operator.
17728 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
17729 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
17730 (lookup_template_class): Call mangle_decl for new ABI.
17731 (get_mostly_instantiated_function_type): New function.
17732 (set_mangled_name_for_template_decl): Use it.
17733 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
17734 the new ABI. Use mangle_conv_op_name_for_type for instantiated
17735 conversion op names.
17736 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
17737 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
17738 (tinfo_base_init): Likewise. Mangle typeinfo string name with
17739 mangle_typeinfo_string_for_type.
17741 2000-06-03 Mark Mitchell <mark@codesourcery.com>
17743 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
17744 (INNERMOST_TEMPLATE_ARGS): New macro.
17745 (innermost_args): Remove.
17746 (get_innermost_template_args): New function.
17747 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
17748 * error.c (dump_function_decl): Be caution when using
17749 most_general_template.
17750 * method.c (build_template_parm_names): Use
17751 INNERMOST_TEMPLATE_ARGS.
17752 * pt.c (add_to_template_args): Tidy comment
17753 (get_innermost_template_args): New function.
17754 (check_explicit_specialization): Clear DECL_INITIAL for a new
17756 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
17758 (push_template_decl): Always register specializations of the most
17760 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
17761 (coerce_template_parms): Likewise.
17762 (lookup_template_class): Likewise.
17763 (innermost_args): Remove.
17764 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
17765 (tsubst_decl): Handle tricky specializations. Use
17766 get_innermost_template_args.
17767 (instantiate_template): Simplify handling of partial
17769 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
17770 (most_general_template): Reimplement, in a more straightforward
17772 (regenerate_decl_from_template): Tweak formatting. Use
17773 TMPL_ARGS_DEPTH for clarity.
17774 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
17776 * dump.c (dequeue_and_dump): Dump information about thunks.
17778 2000-06-01 Richard Henderson <rth@cygnus.com>
17780 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
17782 2000-06-01 Richard Henderson <rth@cygnus.com>
17784 * decl2.c (unsupported_options): Fix typo, make const.
17785 (lang_decode_option): Fix bsearch argument order.
17787 2000-06-01 Mark Mitchell <mark@codesourcery.com>
17789 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
17792 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
17794 * cp-tree.h (c_get_alias_set): Deleted.
17795 * Makefile.in (decl.o): Include ../expr.h.
17796 * decl.c (expr.h): Include.
17797 (init_decl_processing): Call record_component_aliases for arrays.
17798 (grokdeclarator): Likewise.
17799 Set TREE_ADDRESSABLE for fields that aren't bitfields.
17800 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
17802 2000-05-31 Mark Mitchell <mark@codesourcery.com>
17804 Remove guiding declaration support.
17805 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
17806 (flag_guiding_decls): Remove.
17807 * call.c (build_user_type_conversion_1): Remove support for
17809 (build_new_function_call): Likewise.
17810 (build_new_op): Likewise.
17811 (build_new_method_call): Likewise.
17812 * decl.c (start_function): Likewise.
17813 * friend.c (is_friend): Likewise.
17814 (do_friend): Likewise.
17815 * decl2.c ((flag_dump_translation_unit): Make it const.
17816 (flag_guiding_decls): Remove.
17817 (unsupported_options): New variable
17818 (compare_options): New function.
17819 (lang_decode_option): Use them.
17821 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
17823 * method.c (mangle_expression): Adjust test for legal expression
17826 * pt.c (instantiate_decl): Save and restore the local
17827 specializations list.
17829 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
17831 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
17833 2000-05-30 Mark Mitchell <mark@codesourcery.com>
17835 * call.c (add_template_candidate_real): Handle member template
17836 constructors for classes with virtual bases.
17837 (build_user_type_conversion_1): Use in_charge_arg_for_name.
17838 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
17840 * ir.texi: Update thunk documentation.
17842 * call.c (joust): Fix handling of overloaded builtin operators.
17844 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
17846 * cp-tree.h (DECL_ANTICIPATED): New macro.
17847 Document new use of DECL_LANG_FLAG_7.
17848 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
17849 in the user namespace.
17850 * lex.c (do_identifier): If the identifier's declaration has
17851 DECL_ANTICIPATED on, it has not yet been declared. But do not
17852 replace it with an ordinary implicit declaration.
17854 * tinfo2.cc: Include stdlib.h.
17856 2000-05-29 Mark Mitchell <mark@codesourcery.com>
17858 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
17859 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
17862 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
17864 * decl2.c (lang_decode_option): Use skip_leading_substring instead
17867 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
17869 * operators.def (<?): Duplicated, should have been...
17872 2000-05-27 Alex Samuel <samuel@codesourcery.com>
17873 Mark Mitchell <mark@codesourcery.com>
17875 * cp-tree.h (ansi_opname): Make it a macro.
17876 (ansi_assopname): Likewise.
17877 (struct lang_decl_flags): Add assignment_operator_p.
17878 (struct lang_decl): Add operator_code.
17879 (DECL_VTT_PARM): Adjust.
17880 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
17881 overloaded operator.
17882 (SET_OVERLOADED_OPERATOR_CODE): New macro.
17883 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
17884 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
17885 (opname_tab): Remove.
17886 (assignop_tab): Likewise.
17887 (operator_name_info_t): New type.
17888 (operator_name_info): New variable.
17889 (assignment_operator_name_info): Likewise.
17890 (build_cp_library_fn): Remove declaration.
17891 (push_cp_library_fn): Likewise.
17892 (operator_name_string): Likewise.
17893 (build_decl_overload): Likewise.
17894 * call.c (print_z_candidates): Simplify.
17895 (build_object_call): Adjust usage of ansi_opname. Use
17896 DECL_OVERLOADED_OPERATOR_P.
17897 (op_error): Adjust operator name lookup.
17898 (build_conditional_expr): Adjust usage of ansi_opname.
17899 (build_new_op): Likewise.
17900 (build_op_delete_call): Likewise.
17901 (build_over_call): Likewise.
17902 (joust): Use DECL_OVERLOADED_OPERATOR_P.
17903 * decl.c (duplicate_decls): Copy operator_code.
17904 (init_decl_processing): Adjust parameters to push_cp_library_fn.
17905 (builtin_function): Adjust parameters to build_library_fn_1.
17906 (build_library_fn_1): Accept an overloaded operator code.
17907 (build_library_fn): Pass ERROR_MARK.
17908 (build_cp_library_fn): Accept an overloaded operator code.
17909 (push_cp_library_fn): Likewise.
17910 (grokfndecl): Tweak.
17911 (grokdeclarator): Simplify code to compute names of overloaded
17912 operators. Adjust use of ansi_opname.
17913 (ambi_op_p): Work on tree_codes, not identifiers.
17914 (unary_op_p): Likewise.
17915 (grok_op_properties): Likewise.
17916 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
17917 (lang_mark_tree): Don't try to mark the operator_code.
17918 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
17919 * error.c (dump_decl): Remove special handling for operator
17921 (dump_function_name): Likewise.
17922 (dump_expr): Adjust name lookup of operators.
17923 (op_to_string): Simplify.
17924 (assop_to_string): Likewise.
17925 * init.c (build_new_1): Adjust use of ansi_opname.
17926 * lex.c (opname_tab): Remove.
17927 (assignop_tab): Likewise.
17928 (ansi_opname): Likewise.
17929 (ansi_assopname): Likewise.
17930 (operator_name_string): Likewise.
17931 (reinit_lang_specific): Likewise.
17932 (operator_name_info): New variable.
17933 (assignment_operator_name_info): Likewise.
17934 (init_operators): New function.
17935 (init_parse): Use it.
17936 (do_identifier): Adjust use of ansi_opname.
17937 * method.c (mangle_expression): Don't use ansi_opname for
17939 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
17940 (build_decl_overload): Remove.
17941 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
17942 (do_build_assign_ref): Adjust use of ansi_opname.
17943 (synthesize_method): Likewise.
17944 (implicitly_declare_fn): Likewise.
17945 * operators.def: New file.
17946 * parse.y (operator): Adjust use of ansi_opname.
17947 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
17948 (set_mangled_name_for_template_decl): Don't play games with
17950 (special_function_p): Adjust use of ansi_opname.
17951 * typeck.c (check_return_expr): Likewise.
17952 * Make-lang.in (cc1plus): Depend on operators.def.
17953 * Makefile.in (lex.o): Likewise.
17954 (decl.o): Likewise.
17956 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
17958 * Make-lang.in (cplib2.ready): Eradicate.
17960 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
17962 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
17963 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
17964 (built_min, cp_tree_equal): Likewise.
17966 2000-05-26 Mark Mitchell <mark@codesourcery.com>
17968 * class.c (layout_nonempty_base_or_field): Replace
17969 `record_layout_info' with `record_layout_info_s'.
17971 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
17974 * cp-tree.h (struct language_function): x_named_labels is now
17975 a struct named_label_list*.
17976 * decl.c (struct named_label_use_list): Renamed from...
17977 (struct named_label_list): ...this. New struct.
17978 (push_binding_level): Don't set eh_region.
17979 (note_level_for_eh): New fn.
17980 (pop_label): Take label and old value directly.
17981 (pop_labels): Adjust for new named_labels format.
17982 (lookup_label): Likewise.
17983 (poplevel): Note characteristics of a binding level containing a
17984 named label. Mess with named label lists earlier.
17985 (mark_named_label_lists): New fn.
17986 (mark_lang_function): Call it.
17987 (use_label): New fn, split out from...
17988 (make_label_decl): ...here. Don't call it.
17989 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
17990 check_previous_gotos): New fns, split out from...
17991 (define_label): ...here.
17992 (check_switch_goto): New fn.
17993 (define_case_label): Call it.
17994 (check_goto): New fn.
17995 * semantics.c (finish_goto_stmt): Call it and use_label.
17996 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
17997 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
17999 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18001 * class.c (build_vtable_entry_ref): Correct usage of
18002 get_vtbl_decl_for_binfo.
18004 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
18005 * method.c (implicitly_declare_fn): Not here.
18007 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
18009 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
18010 (CPTI_PTMD_DESC_TYPE): ... here.
18011 (ptmd_desc_type_node): Rename to ...
18012 (ptm_desc_type_node): ... here.
18013 * decl.c: Likewise.
18014 * rtti.c (ptmd_initializer): Rename to ...
18015 (ptm_initializer): ... here.
18016 (sythesize_tinfo_var): Adjust. Deal with pointer to member
18018 (create_tinfo_types): Adjust.
18020 2000-05-25 Mark Mitchell <mark@codesourcery.com>
18022 Finish implementation of VTTs.
18023 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
18024 CPTI_VTT_PARM_IDENTIFIER.
18025 (vtt_parm_identifier): New macro.
18026 (vtt_parm_type): Likewise.
18027 (BINFO_SUBVTT_INDEX): Likewise.
18028 (BINFO_VPTR_INDEX): Likewise.
18029 (struct lang_decl): Add vtt_parm.
18030 (DECL_VTT_PARM): New macro.
18031 (DECL_USE_VTT_PARM): Likewise.
18032 (DECL_NEEDS_VTT_PARM_P): Likewise.
18033 (get_vtt_name): Declare.
18034 (build_artificial_parm): Likewise.
18035 (fixup_all_virtual_upcast_offsets): Likewise.
18036 (expand_indirect_vtbls_init): Remove.
18037 * call.c (build_new_method_call): Pass the vtt to subobject
18038 constructors and destructors.
18039 * class.c (get_vtt_name): Give it external linkage.
18040 (build_clone): Handle the magic VTT parameters for clones.
18041 (clone_function_decl): Fix typo in comment.
18042 (build_vtt): Keep track of the indices in the VTTs where various
18043 entities are stored.
18044 (build_vtt_inits): Likewise.
18045 (dfs_build_vtt_inits): Likewise.
18046 (build_ctor_vtbl_group): Tweak type of construction vtables.
18047 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
18048 primary bases, when building construction vtables.
18049 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
18050 (initialize_predefined_identifiers): Add vtt_parm_identifier.
18051 (init_decl_processing): Initialize vtt_parm_type.
18052 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
18053 (lang_mark_tree): Make vtt_parm.
18054 * decl2.c (build_artificial_parm): New function.
18055 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
18056 (grokclassfn): Use build_artificial_parm.
18057 * init.c (initialize_vtbl_ptrs): Call
18058 fixup_all_virtual_upcast_offsets directly.
18059 (perform_member_init): Use the complete subobject destructor for
18061 (build_vtbl_address): New function.
18062 (expand_virtual_init): Handle VTTs.
18063 * optimize (maybe_clone_body): Likewise.
18064 * search.c (fixup_all_virtual_upcast_offsets): Give it external
18066 (expand_indirect_vtbls_init): Remove.
18067 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
18068 * tree.c (make_binfo): Make them bigger.
18070 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18072 * inc/cxxabi.h (__pbase_type_info): Define, based on
18073 __pointer_type_info.
18074 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
18075 (__pointer_to_member_type_info): Likewise.
18076 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
18077 (__pointer_to_member_type_info::__is_pointer_p): Remove.
18078 (__pointer_type_info::__do_catch): Rename to ...
18079 (__pbase_type_info::__do_catch): ... here. Adjust.
18080 (__pbase_type_info::__pointer_catch): Implement.
18081 (__pointer_type_info::__pointer_catch): Adjust.
18082 (__pointer_to_member_type_info::__pointer_catch): Adjust.
18084 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18086 * tinfo.h (__user_type_info::contained_virtual_p): New
18088 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
18090 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
18091 diamond shaped hierarchy. Add early out for mixed diamond and
18092 duplicate shaped hierarchy.
18094 2000-05-24 Mark Mitchell <mark@codesourcery.com>
18096 * cp-tree.h (build_delete): Change prototype.
18097 (build_vec_delete): Likewise.
18098 * call.c (build_scoped_method_call): Use special_function_kind
18099 values to indicate the kind of destruction to be done.
18100 (build_method_call): Likewise.
18101 * decl.c (finish_destructor_body): Likewise.
18102 (maybe_build_cleanup_1): Likewise. Rename to ...
18103 (maybe_build_cleanup): ... this.
18104 * decl2.c (delete_sanity): Use special_function_kind
18105 values to indicate the kind of destruction to be done.
18106 (build_cleanup): Likewise.
18107 * init.c (perform_member_init): Likewise.
18108 (build_vec_delete_1): Likewise.
18109 (build_dtor_call): Simplify.
18110 (build_delete): Use special_function_kind
18111 values to indicate the kind of destruction to be done.
18112 (build_vbase_delete): Likewise.
18113 (build_vec_delete): Likewise.
18115 * init.c (sort_member_init): Fix typo in error message generation
18118 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
18120 * semantics.c (begin_class_definition): make the packed
18121 attribute be sensitive to the "-fpack-struct" command line flag
18123 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
18125 Update new-abi upcast algorithm.
18126 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
18127 prototype and meaning of return value.
18128 (__si_class_type_info::__do_upcast): Likewise.
18129 (__vmi_class_type_info::__do_upcast): Likewise.
18130 * tinfo.cc (__class_type_info::__upcast_result): Replace
18131 whole2dst with part2dst. Adjust ctor.
18132 (__class_type_info::__do_upcast): Adjust call of worker function.
18133 (__class_type_info::__do_upcast): Adjust.
18134 (__si_class_type_info::__do_upcast): Adjust. Use parent's
18136 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
18137 virtual base in diamond hierarchy bug.
18139 2000-05-23 Mark Mitchell <mark@codesourcery.com>
18141 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
18142 and bitfield to tinfo_fn_p.
18143 (DECL_TINFO_FN_P): Adjust.
18144 (SET_DECL_TINFO_FN_P): Likewise.
18145 (DECL_MUTABLE_P): Likewise.
18146 (DECL_C_BIT_FIELD): Likewise.
18147 (SET_DECL_C_BIT_FIELD): Likewise.
18148 (CLEAR_DECL_C_BIT_FIELD): Likewise.
18149 (DECL_UNINLINABLE): Likewise.
18150 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
18151 (handle_using_decl): Remove assertion.
18152 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
18153 to build FIELD_DECLs.
18154 (build_base_field): Likewise.
18155 (layout_class_type): Likewise.
18156 * decl.c (init_decl_processing): Likewise.
18157 (build_ptrmemfunc_type): Likewise.
18158 (grokdeclarator): Likewise.
18159 * decl2.c (grok_x_components): Likewise.
18160 * except.c (call_eh_info): Likewise.
18161 * init.c (init_init_processing): Likewise.
18162 * rtti.c (expand_class_desc): Likewise.
18163 (create_pseudo_type_info): Likewise.
18164 (get_vmi_pseudo_type_info): Likewise.
18165 (create_tinfo_types): Likewise.
18166 * ptree.c (print_lang_decl): Adjust.
18167 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
18168 before checking DECL_MUTABLE_P.
18170 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
18171 parameters for template functions.
18172 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
18173 destructors as well as constructors.
18175 2000-05-22 Mark Mitchell <mark@codesourcery.com>
18177 * class.c (build_ctor_vtbl_group): Set inits.
18178 * optimize.c (maybe_clone_body): Set DECL_INLINE and
18179 DECL_THIS_INLINE appropriately for clones.
18181 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
18182 (DECL_CONV_FN_P): Simplify.
18183 (DECL_OPERATOR): Remove.
18184 (language_to_string): Declare.
18185 * decl.c (duplicate_decls): Fix typo in comment.
18186 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
18187 (grok_op_properties): Use DECL_CONV_FN_P instead of
18188 IDENTIFIER_TYPENAME_P.
18189 * dump.c (dequeue_and_dump): Dump the language linkage of
18191 * error.c (language_to_string): Give it external linkage.
18192 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
18193 (implicitly_declare_fn): Set DECL_LANGUAGE.
18194 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
18195 IDENTIFIER_TYPENAME_P.
18196 (tsubst_decl): Likewise.
18197 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
18198 * semantics.c (finish_member_declaration): Don't mark members of
18199 classes declared in an extern "C" region as extern "C".
18201 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18203 * decl2.c (qualified_lookup_using_namespace): Look through
18206 * decl.c (push_using_decl): Return the old decl on namespace level.
18208 2000-05-21 Mark Mitchell <mark@codesourcery.com>
18210 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
18211 (VTT_NAME_PREFIX): New macro.
18212 (CTOR_VTBL_NAME_PREFIX): Likewise.
18213 (get_ctor_vtbl_name): New function.
18214 * class.c (get_vtable_name): Simplify.
18215 (get_vtt_name): New function.
18216 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
18217 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
18218 when a virtual base becomes primary.
18219 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
18221 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
18222 additional parameters.
18223 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
18224 (initialize_array): New function.
18225 (build_vtt): Likewise.
18226 (build_vtt_inits): Likewise.
18227 (dfs_build_vtt_inits): Likewise.
18228 (dfs_fixup_binfo_vtbls): Likewise.
18229 (build_ctor_vtbl_group): Likewise.
18230 (initialize_vtable): Use initialize_array.
18231 (accumulate_vtbl_inits): Reimplement to handle construction
18233 (dfs_accumulate_vtbl_inits): Likewise.
18234 (bulid_vtbl_initializer): Adjust parameter name.
18235 * method.c (build_typename_overload): Remove #if 0'd code.
18236 (get_ctor_vtbl_name): New function.
18237 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
18238 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
18240 * cp-tree.h (struct lang_type): Remove search_slot.
18241 (CLASSTYPE_SEARCH_SLOT): Remove.
18242 (emit_base_init): Change prototype.
18243 (initialize_vtbl_ptrs): Likewise.
18244 (expand_indirect_vtbls_init): Likewise.
18245 (clear_search_slots): Remove.
18246 * decl.c (lang_mark_tree): Don't mark search_slot.
18247 * init.c (initialize_vtbl_ptrs): Simplify.
18248 (emit_base_init): Likewise.
18249 * search.c (struct vbase_info): Document decl_ptr.
18250 (convert_pointer_to_single_level): Remove.
18251 (dfs_find_vbases): Remove.
18252 (dfs_init_base_pointers): Simplify.
18253 (dfs_clear_vbase_slots): Remove.
18254 (dfs_vtable_path_unmark): New function.
18255 (init_vbase_pointers): Simplify.
18256 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
18257 (expand_indirect_vtbls_init): Simplify. Don't call
18258 mark_all_temps_used.
18259 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
18260 initialize_vtbl_ptrs.
18262 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
18264 * except.c: Add static prototypes.
18266 2000-05-20 H.J. Lu <hjl@gnu.org>
18268 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
18270 2000-05-19 Mark Mitchell <mark@codesourcery.com>
18272 Don't create a separate copy of virtual bases for the
18273 CLASSTYPE_VBASECLASSES list.
18274 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
18275 (BINFO_FOR_VBASE): Remove.
18276 (CANONICAL_BINFO): Adjust.
18277 (binfo_for_vbase): New function.
18278 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
18279 instead of BINFO_FOR_VBASE.
18280 (build_vbase_pointer): Likewise.
18281 (build_secondary_vtable): Likewise.
18282 (dfs_mark_primary_bases): Likewise.
18283 (mark_primary_bases): Likewise.
18284 (layout_nonempty_base_or_field): Likewise.
18285 (dfs_set_offset_for_shared_vbases): Likewise.
18286 (dfs_set_offset_for_unshared_vbases): Likewise.
18287 (layout_virtual_bases): Likewise. Adjust for changes to the
18288 CLASSTYPE_VBASECLASSES list.
18289 (dump_class_hierarchy_r): Use binfo_for_vbase
18290 instead of BINFO_FOR_VBASE.
18291 (dump_class_hierarchy): Likewise.
18292 (finish_vtbls): Likewise.
18293 (build_vtbl_initializer): Adjust for changes to the
18294 CLASSTYPE_VBASECLASSES list.
18295 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
18296 * decl.c (finish_destructor_body): Adjust for changes to the
18297 CLASSTYPE_VBASECLASSES list.
18298 * init.c (sort_base_init): Use binfo_for_vbase.
18299 (construct_virtual_bases): Adjust for changes to the
18300 CLASSTYPE_VBASECLASSES list.
18301 (expand_member_init): Use binfo_for_vbase.
18302 (build_vbase_delete): Adjust for changes to the
18303 CLASSTYPE_VBASECLASSES list.
18304 * method.c (do_build_copy_constructor): Likewise.
18305 * rtti.c (get_base_offset): Use binfo_for_vbase.
18306 (expand_class_desc): Remove #if 0'd code.
18307 * search.c (struct vbase_info): Remove vbase_types.
18308 (get_base_distance): Use binfo_for_vbase.
18309 (lookup_field_queue_p): Use CANONICAL_BINFO.
18310 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
18311 (get_pure_virtuals): Adjust for changes to the
18312 CLASSTYPE_VBASECLASSES list.
18313 (dfs_find_vbases): Use binfo_for_vbase.
18314 (dfs_init_vbase_pointers): Likewise.
18315 (init_vbase_pointers): Don't initialize vi.vbase_types.
18316 (virtual_context): Use binfo_for_vbase.
18317 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
18318 CLASSTYPE_VBASECLASSES list.
18319 (expand_indirect_vtbls_init): Simplify.
18320 (dfs_get_vbase_types): Don't replicate virtual bases.
18321 (find_vbase_instance): Use binfo_for_vbase.
18322 (binfo_for_vbase): New function.
18323 * typeck.c (get_delta_difference): Use binfo_for_vbase.
18325 2000-05-17 Mark Mitchell <mark@codesourcery.com>
18327 * decl2.c (finish_anon_union): Generalize error messages to handle
18328 anonymous structures.
18329 * init.c (perform_member_init): Remove `name' parameter.
18330 (build_field_list): New function.
18331 (sort_member_init): Handle anonymous union initialization order
18332 correctly. Check for multiple initializations of the same union.
18333 (emit_base_init): Don't look up fields by name here.
18334 (expand_member_init): Record the result of name lookup for future
18336 * typeck.c (build_component_ref): Fix formatting.
18338 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
18340 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
18341 * typeck.c (build_x_compound_expr): Replace warn_unused with
18344 * decl2.c (lang_decode_option): Update -Wall unused flags by
18345 calling set_Wunused.
18347 2000-05-16 Mark Mitchell <mark@codesourcery.com>
18349 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
18350 * init.c (dfs_vtable_path_unmark): Remove.
18351 * search.c (marked_new_vtable_p): Likewise.
18352 (unmarked_new_vtable_p): Likewise.
18353 (dfs_search_slot_nonempty_p): Likewise.
18354 (dfs_mark): Likewise.
18355 (dfs_vtable_path_unmark): Likewise.
18356 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
18357 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
18358 (dfs_init_vbase_pointers): Remove special-case new ABI code.
18359 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
18360 (init_vbase_pointers): Simplify.
18361 (expand_indirect_vtbls_init): Likewise.
18363 * class.c (copy_virtuals): New function.
18364 (build_primary_table): Use it.
18365 (build_secondary_vtable): Likewise.
18366 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
18367 indicate that no vcall offset is required.
18368 (add_virtual_function): Likewise.
18369 (modify_all_vtables): Likewise.
18370 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
18371 (dfs_accumulate_vtbl_inits): Likewise.
18372 (build_vtbl_initializer): Make changes to handle construction
18374 (dfs_build_vcall_offset_vtbl_entries): Likewise.
18375 (build_rtti_vtbl_entries): Likewise.
18376 (build_vtable_entries): Handle a NULL vcall_index.
18378 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
18380 * decl2.c (lang_decode_option): Fix thinko.
18382 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
18384 * except.c (check_handlers): New fn.
18385 * cp-tree.h: Declare it.
18386 * semantics.c (finish_handler_sequence): Call it.
18387 (finish_function_handler_sequence): Likewise.
18388 (finish_handler_parms): Set TREE_TYPE on the handler.
18389 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
18390 * search.c (get_base_distance_recursive): If protect>1, ignore
18392 (get_base_distance): Don't reduce watch_access.
18394 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
18396 * lex.c: #include diagnostic.h.
18397 (lang_init_options): Set default prefixing rules.
18399 * lang-options.h: Add -fdiagnostics-show-location=.
18401 * decl2.c: #include diagnostic.h.
18402 (lang_decode_option): Handle -fdiagnostics-show-location=.
18404 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
18406 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
18407 * vec.cc: Revert my 2000-05-07 change.
18409 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
18411 * class.c (check_field_decls): Complain about non-static data
18412 members with same name as class in class with constructor.
18414 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
18416 * decl.c (grokdeclarator): Allow non-static data members with
18417 same name as class.
18419 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
18421 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
18422 and pending_inline.filename. Update prototypes.
18423 * decl.c (define_label): Constify filename parameter.
18424 * decl2.c (warn_if_unknown_interface): Constify local char *.
18425 * input.c Constify input_source.filename. Don't declare
18426 input_filename or lineno. Constify filename parameter to feed_input.
18427 * lex.c (init_parse): Constify parameter and return value.
18428 (cp_pragma_interface, cp_pragma_implementation): Constify
18430 (reinit_parse_for_method, reinit_parse_for_block,
18431 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
18432 Constify local char *.
18433 * pt.c: Don't declare lineno or input_filename.
18434 (print_template_context, tsubst_friend_function, tsubst_decl,
18435 tsubst, instantiate_decl): Constify local char *.
18436 * semantics.c (expand_body): Constify local char *.
18437 * tree.c (build_srcloc): Constify filename parameter.
18438 * typeck.c (c_expand_asm_operands): Constify filename
18441 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
18443 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
18444 offsetof expansion.
18446 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
18448 * inc/cxxabi.h: Fix typos in comment.
18449 (__base_class_info::__offset): Use a static_cast.
18451 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
18453 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
18454 of std::size_t and std::ptrdiff_t respectively.
18455 * tinfo.cc: Likewise.
18456 * vec.cc: Likewise.
18458 2000-05-06 Richard Henderson <rth@cygnus.com>
18460 * typeck.c (build_c_cast): Don't warn integer->pointer size
18461 mismatch for constants.
18463 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
18465 * rtti.c (ptmd_initializer): Set non-public, if class is
18468 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
18469 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
18470 __cxa_vec_delete): Likewise.
18471 * tinfo.cc (__dynamic_cast): Likewise.
18472 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
18473 __cxa_vec_delete): Likewise.
18475 2000-05-04 Mark Mitchell <mark@codesourcery.com>
18477 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
18478 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
18479 (lang_decl_flags): Add vcall_offset.
18480 (THUNK_VCALL_OFFSET): Use it.
18481 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
18482 * method.c (make_thunk): Create the lang_decl here, not in
18484 (emit_thunk): Make generic thunks into ordinary functions once
18485 they have been fed to expand_body.
18486 * semantics.c (expand_body): Set current_function_is_thunk here.
18488 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18490 * class.c (update_vtable_entry_for_fn): Prototype.
18492 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
18495 * search.c (dfs_build_inheritance_graph_order): Prototype.
18497 2000-05-04 Mark Mitchell <mark@codesourcery.com>
18499 * cp-tree.h (special_function_kind): Add various kinds of
18501 (special_function_p): New function.
18502 * class.c (overrides): Don't let one kind of destructor override
18504 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
18505 whether or not to instantiate a template.
18506 * tree.c (special_function_p): Define.
18508 2000-05-03 Mark Mitchell <mark@codesourcery.com>
18510 * cp-tree.def (THUNK_DECL): Remove.
18511 * cp-tree.h (DECL_THUNK_P): New macro.
18512 (DECL_NON_THUNK_FUNCTION_P): Likewise.
18513 (DECL_EXTERN_C_FUNCTION_P): Likewise.
18514 (SET_DECL_THUNK_P): Likewise.
18515 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
18516 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
18517 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
18518 * decl.c (decls_match): Use DECL_EXTERN_C_P.
18519 (duplicate_decls): Likewise.
18520 (pushdecl): Likewise. Adjust thunk handling.
18521 (grokfndecl): Use DECL_EXTERN_C_P.
18522 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
18523 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
18524 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
18525 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
18526 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
18527 DECL_NO_STATIC_CHAIN.
18528 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
18529 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
18530 * search.c (covariant_return_p): Remove THUNK_DECL handling.
18533 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
18535 * tree.c (walk_tree): Set lineno.
18537 2000-05-01 Mark Mitchell <mark@codesourcery.com>
18539 * exception.cc: Update license notice.
18540 * new.cc: Likewise.
18541 * new1.cc: Likewise.
18542 * new2.cc: Likewise.
18543 * tinfo.cc: Likewise.
18544 * tinfo2.cc: Likewise.
18545 * vec.cc: Likewise.
18546 * inc/cxxabi.h: Likewise.
18547 * inc/exception: Likewise.
18548 * inc/new: Likewise.
18549 * inc/new.h: Likewise.
18550 * inc/typeinfo: Likewise.
18552 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
18554 * tree.c (build_target_expr_with_type): If we already have a
18555 TARGET_EXPR, just return it.
18557 * optimize.c (initialize_inlined_parameters): Don't generate an
18558 EXPR_STMT if we can just use DECL_INITIAL.
18559 * decl.c (emit_local_var): Only make the initialization a
18560 full-expression if stmts_are_full_exprs_p.
18562 2000-05-01 Mark Mitchell <mark@codesourcery.com>
18564 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
18566 * call.c (standard_conversion): Use it.
18567 (direct_reference_binding): Likewise.
18568 (build_over_call): Likewise.
18569 (is_properly_derived_from): Likewise.
18570 (compare_ics): Likewise.
18571 * class.c (resolves_to_fixed_type_p): Likewise.
18572 * optimize.c (declare_return_variable): Likewise.
18573 * pt.c (is_specialization_of): Likewise.
18575 * typeck.c (comp_target_parms): Likeiwse.
18576 (build_static_cast): Likewise.
18577 (build_reinterpret_cast): Likewise.
18578 (build_const_cast): Likewise.
18579 (comp_ptr_ttypes_real): Likewise.
18580 (comp_ptr_ttypes_const): Likewise.
18581 * typeck2.c (process_init_constructor): Likewise.
18583 2000-04-30 Scott Snyder <snyder@fnal.gov>
18585 * decl.c (finish_destructor_body): Use the base destructor when
18586 destroying virtual bases.
18588 2000-04-30 Mark Mitchell <mark@codesourcery.com>
18590 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
18592 * optimize.c (struct inline_data): Add target_exprs field.
18593 (declare_return_variable): When a function returns an aggregate,
18594 use the variable declared in the TARGET_EXPR as the remapped
18596 (expand_call_inline): Update the pending target_exprs stack.
18597 (optimize_function): Initialize the stack.
18599 * decl2.c (finish_file): Fix typo in comment.
18601 * method.c (emit_thunk): Don't try to return a `void' value.
18603 * optimize.c (initialize_inlined_parameters): If the parameter is
18604 addressable, we need to make a new VAR_DECL, even if the
18605 initializer is constant.
18607 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
18609 * decl.c (grok_op_properties): Add an extra check of argtypes.
18611 2000-04-27 Mark Mitchell <mark@codesourcery.com>
18613 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
18615 (initialize_inlined_parameters): Try to avoid creating new
18618 2000-04-27 Alex Samuel <samuel@codesourcery.com>
18620 * lex.c (my_get_run_time): Remove.
18621 (init_filename_times): Use get_run_time instead of my_get_run_time.
18622 (check_newline): Likewise.
18623 (dump_time_statistics): Likewise.
18624 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
18625 of computing elapsed time explicitly.
18627 2000-04-26 Mark Mitchell <mark@codesourcery.com>
18629 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
18630 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
18631 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
18632 before calling decl_constant_value.
18633 * class.c (check_bitfield_decl): Likewise.
18634 * cvt.c (ocp_convert): Likewise.
18635 (convert): Likewise.
18636 * decl.c (compute_array_index_type): Likewise.
18637 (build_enumerator): Likewise.
18638 * decl2.c (check_cp_case_value): Likewise.
18639 * pt.c (convert_nontype_argument): Likewise.
18640 (tsubst): Likewise.
18641 * typeck.c (decay_conversion): Likewise.
18642 (build_compound_expr): Likewise.
18643 (build_reinterpret_cast): Likewise.
18644 (build_c_cast): Likewise.
18645 (convert_for_assignment): Likewise.
18647 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
18649 * decl.c (finish_function): Don't play games with DECL_INLINE.
18651 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
18653 * ir.texi: Correct typo.
18655 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18657 * decl.c (grokdeclarator): Reject VLAs as members.
18659 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
18661 * call.c (standard_conversion): Accept conversion between
18664 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
18666 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
18668 * decl2.c (finish_file): Remove double setup for accounting
18671 2000-04-24 Robert Lipe <robertlipe@usa.net>
18673 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
18675 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
18677 * new.cc (set_new_handler): Needs to be in std::.
18679 2000-04-23 Mark Mitchell <mark@codesourcery.com>
18681 * cp-tree.h (lang_decl): Remove pretty_function_p.
18682 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
18683 language-specific node.
18684 * decl.c (cp_make_fname_decl): Use build_decl, not
18685 build_lang_decl, to build the variables.
18686 (grokvardecl): Don't call build_lang_decl for local variables in
18688 (grokdeclarator): Don't call build_lang_decl for local type
18689 declarations in templates.
18690 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
18691 zero'd memory, rather than calling memset.
18692 * pt.c: Include hashtab.h.
18693 (local_specializations): New variable.
18694 (retrieve_local_specialization): Use it.
18695 (register_local_specialization): Likewise.
18696 (tsubst_decl): Don't assume local variables have
18697 DECL_LANG_SPECIFIC.
18698 (instantiate_decl): Set up local_specializations.
18699 * Makefile.in (HTAB_H): New variable.
18701 2000-04-23 Richard Henderson <rth@cygnus.com>
18703 * typeck.c (c_expand_asm_operands): Restore the original
18704 contents of the output list.
18706 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
18708 * ir.texi: Document complex number representation.
18710 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
18712 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
18713 (target_incomplete_p): New function.
18714 (tinfo_base_init): Create comdat NTBS name variable.
18715 (ptr_initializer): Add non_public parameter. Calculate it.
18716 (ptmd_initializer): Likewise.
18717 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
18718 (create_real_tinfo_var): Add non_public parameter. Use it.
18719 Push proxy into global namespace.
18720 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
18722 * inc/typeinfo (type_info::before, type_info::operator==):
18723 Compare __name addresses.
18725 * tinfo2.cc: Remove new-abi builtins comment.
18727 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
18729 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
18731 * call.c (joust): Exit early if we get the same function, too.
18733 * decl2.c (key_method): Return NULL_TREE for template classes.
18734 (import_export_class): Don't need to check for template classes.
18736 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
18738 * lex.c: Remove references to cccp.c.
18740 2000-04-18 Mark Mitchell <mark@codesourcery.com>
18742 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
18743 volatile_memfunc. Add destructor_attr. Adjust dummy.
18744 (DECL_DESTRUCTOR_P): Use destructor_attr.
18745 (DECL_CONST_MEMFUNC_P): Reimplement.
18746 (DECL_VOLATILE_MEMFUNC_P): Remove.
18747 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
18748 (overrides): Use DECL_DESTRUCTOR_P.
18749 (check_for_override): Likewise.
18750 * decl.c (start_function): Likewise.
18751 * decl2.c (grokfclassfn): Likewise.
18752 (check_classfn): Likewise.
18753 (grok_function_init): Likewise.
18755 2000-04-17 Mark Mitchell <mark@codesourcery.com>
18757 * decl2.c (grokfield): Issue error on illegal data member
18760 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
18762 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
18764 2000-04-16 Mark Mitchell <mark@codesourcery.com>
18766 * class.c (build_vtable_entry): Don't build thunks for type-info
18769 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
18771 * decl.c (decls_match): Allow a redeclaration of a builtin to
18772 specify args while the builtin did not.
18774 2000-04-15 Mark Mitchell <mark@codesourcery.com>
18776 * cp-tree.def (THUNK_DECL): Add to documentation.
18777 * cp-tree.h (flag_huge_objects): Declare.
18778 * class.c (modify_vtable_entry): Tidy.
18779 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
18780 Calculate delta appropriately for the new ABI.
18781 (dfs_modify_vtables): Use it.
18782 (modify_all_vtables): Fix thinko in code to add overriding copies
18783 of functions to primary vtables.
18784 (build_clone): Fix typo in comment.
18785 (clone_function_decl): Correct order of destructors in vtable.
18786 (build_vbase_offset_vtbl_entries): Adjust comment.
18787 (dfs_vcall_offset_queue_p): Remove.
18788 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
18789 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
18790 (build_vtable_entry): Correct check for pure virtual functions.
18791 Don't declare flag_huge_objects.
18792 * decl.c (flag_huge_objects): Remove declaration.
18793 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
18794 Use int_size_in_bytes.
18795 (emit_thunk): Handle vcall offset thunks.
18797 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18799 * decl2.c (parse_time, varconst_time): Delete declarations.
18800 (finish_file): Delete LINENO declaration.
18801 START_TIME and THIS_TIME now long.
18803 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
18805 * class.c (build_base_field): Reformat comment.
18807 * inc/cxxabi.h (stddef.h): Comment inclusion.
18808 (__base_class_info::__offset): Comment shift.
18810 2000-04-12 Mark Mitchell <mark@codesourcery.com>
18812 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
18813 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
18814 (cp_push_exception_identifier): New macro.
18815 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
18816 (DECL_BASE_DESTRUCTOR_P): Likewise.
18817 (DECL_DELETING_DESTRUCTOR_P): Likewise.
18818 (get_vtbl_decl_for_binfo): Fix formatting.
18819 (in_charge_arg_for_name): New macro.
18820 (maybe_build_cleanup_and_delete): Remove declaration.
18821 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
18822 (in_charge_arg_for_name): New function.
18823 (build_new_method_call): Use it. Handle cloned destructors.
18824 (build_clone): Don't make the base constructor virtual.
18825 Automatically defer generated functions.
18826 (clone_function_decl): Handle destructors, too.
18827 (clone_constructors_and_destructors): Likewise.
18828 (create_vtable_ptr): Don't create a vtable entry for a cloned
18830 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
18831 (initialize_predefined_identifiers): Update appropriately.
18832 (finish_destructor_body): Simplify.
18833 (maybe_build_cleanup_and_delete): Remove.
18834 * except.c (expand_throw): Handle new-ABI destructors.
18835 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
18836 (build_dtor_call): New function.
18837 (build_delete): Use it. Simplify.
18838 * optimize.c (maybe_clone_body): Handle destructors.
18839 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
18841 * exception.cc (cleanup_fn): New typedef.
18842 (CALL_CLEANUP): New macro.
18843 (cp_eh_info): Use them.
18844 (__cp_push_exception): Likewise.
18845 (__cp_pop_exception): Likewise.
18847 2000-04-11 Mark Mitchell <mark@codesourcery.com>
18849 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
18850 (complete_dtor_identifier): New macro.
18851 (CLASSTYPE_FIRST_CONVERSION): Remove.
18852 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
18853 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
18854 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
18855 (CLASSTYPE_CONSTRUCTORS): Likewise.
18856 (CLASSTYPE_DESTRUCTORS): Likewise.
18857 (lang_decl): Add cloned_function.
18858 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
18859 (DECL_BASE_CONSTRUCTOR_P): Likewise.
18860 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
18861 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
18862 (DECL_CLONED_FUNCTION_P): Likewise.
18863 (DECL_CLONED_FUNCTION): Likewise.
18864 (clone_function_decl): Declare.
18865 (maybe_clone_body): Likewise.
18866 * call.c (build_user_type_conversion_1): Call complete object
18867 constructors in the new ABI.
18868 (build_new_method_call): Don't add in-charge parameters under the
18870 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
18871 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
18872 CLASSTYPE_DESTRUCTOR_SLOT.
18873 (build_clone): New function.
18874 (clone_function_decl): Likewise.
18875 (clone_constructors_and_destructors): Likewise.
18876 (check_bases_and_members): Use it.
18877 * decl.c (iniitialize_predefined_identifiers): Initialize
18878 complete_dtor_identifier.
18879 (finish_function): Don't add extra code to a clone.
18880 (lang_mark_tree): Mark cloned_function.
18881 * decl2.c (mark_used): Don't bother trying to instantiate things
18883 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
18884 * method.c (set_mangled_name_for_decl): Don't treat clones as
18886 (synthesize_method): Sythesize cloned functions, not the clones.
18887 * optimize.c (inline_data): Update comment on ret_label.
18888 (remap_block): Don't assume DECL_INITIAL exists.
18889 (copy_body_r): Allow ret_label to be NULL.
18890 (maybe_clone_body): Define.
18891 * pt.c (tsubst_decl): Handle clones.
18892 (instantiate_clone): New function.
18893 (instantiate_template): Use it.
18894 (set_mangled_name_for_template_decl): Don't treat clones as
18896 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
18897 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
18898 * semantics.c (expand_body): Clone function bodies as necessary.
18900 * optimize.c (remap_decl): Avoid sharing structure for arrays
18901 whose size is only known at run-time.
18902 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
18904 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
18905 to has_in_charge_parm_p.
18906 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
18907 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
18908 (DECL_COPY_CONSTRUCTOR_P): New macro.
18909 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
18910 (build_user_type_conversion_1): Likewise.
18911 (convert_like_real): Likewise.
18912 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
18913 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
18914 (copy_args_p): Likewise.
18915 (grok_ctor_properties): Likewise.
18916 (start_function): Likewise.
18917 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
18918 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
18919 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
18920 * method.c (do_build_copy_constructor): Use
18921 DECL_HAS_IN_CHARGE_PARM_P.
18922 (synthesize_method): Likewise.
18923 * pt.c (instantiate_template): Remove goto.
18924 * tree.c (build_cplus_method_type): Remove mention of obstacks in
18927 * cp-tre.h (finish_function): Change prototype.
18928 * decl.c (end_cleanup_fn): Adjust caller.
18929 (finish_function): Take only one parameter.
18930 * decl2.c (finish_objects): Adjust caller.
18931 (finish_static_storage_duration_function): Likewise.
18932 * method.c (emit_thunk): Likewise.
18933 * parse.y: Likewise.
18934 * parse.c: Regenerated.
18935 * pt.c (instantiate_decl): Likewise.
18936 * rtti.c (synthesize_tinfo_fn): Likewise.
18937 * semantics.c (expand_body): Likewise.
18939 * cp-tree.h (copy_decl): New function.
18940 * class.c (finish_struct_1): Use it.
18941 * lex.c (copy_decl): Define it.
18942 * pt.c (tsubst_decl): Likewise.
18943 * tree.c (copy_template_template_parm): Likewise.
18945 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
18946 has_nonpublic_assign_ref.
18947 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
18948 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
18949 * class.c (finish_struct_methods): Don't set
18950 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
18951 (interface_only): Don't declare.
18952 (interface_unknown): Likewise.
18954 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18956 * tree.h (HAVE_TEMPLATES): Remove definition.
18957 * lang-options.h (-fthis-is-variable): Remove documentation.
18959 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
18961 * class.c (instantiate_type): Handle object-relative template-id.
18963 * semantics.c (finish_expr_stmt): Call convert_to_void here.
18964 * decl.c (cplus_expand_expr_stmt): Not here.
18966 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
18967 Initialize exprtype earlier.
18969 * parse.y (fn.def1): Check for defining types in return types.
18971 * decl.c (check_tag_decl): Notice extra fundamental types.
18972 Diagnose empty decls in classes, too.
18974 * decl.c (grokdeclarator): Don't override an anonymous name if no
18975 declarator was given.
18977 * cvt.c (convert_to_void): Call resolve_offset_ref.
18979 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
18981 * decl2.c (decl_namespace): Handle getting a type.
18983 * typeck.c (build_c_cast): Re-enable warning for cast between
18984 pointer and integer of different size.
18986 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
18988 * inc/cxxabi.h (__pointer_type_info): Add restrict and
18990 (__pointer_type_info::__pointer_catch): New virtual function.
18991 (__pointer_to_member_type_info): Derive from
18992 __pointer_type_info. Adjust.
18993 (__pointer_to_member_type_info::__do_catch): Remove.
18994 (__pointer_to_member_type_info::__is_pointer_p): Declare.
18995 (__pointer_to_member_type_info::__pointer_catch): Declare.
18996 * rtti.c (qualifier_flags): Add restrict flag.
18997 (ptmd_initializer): Reorder members.
18998 (create_tinfo_types): Expand comments. Reorder
18999 ptmd_desc_type_node members.
19000 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
19002 (__pointer_type_info::__do_catch): Move specific code into
19003 __pointer_catch. Call it.
19004 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
19005 specific catch checking. Fix void conversion check.
19006 (__pointer_to_member_type_info::__do_catch): Remove.
19007 (__pointer_to_member_type_info::__pointer_catch): Implement.
19009 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19011 * lex.c (init_parse): Remove traces of classof and headof.
19012 * decl2.c (flag_operator_names): Default to 1.
19013 (lang_decode_option): Do not set it for -ansi.
19015 2000-04-09 Mark Mitchell <mark@codesourcery.com>
19017 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
19018 (DECL_MAIN_VARIANT): Remove.
19019 * decl.c (duplicate_decls): Don't set it.
19020 (start_function): Likewise.
19021 (lang_mark_tree): Don't mark it.
19022 * decl2.c (defer_fn): Don't use it.
19023 * lex.c (retrofit_lang_decl): Don't set it.
19024 * pt.c (tsubst_decl): Likewise.
19025 * ptree.c (print_lang_decl): Don't print it.
19026 * typeck.c (mark_addressable): Don't use it.
19028 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19030 * vec.cc: Include <new> and <exception>.
19031 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
19032 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
19034 (__cxa_vec_delete): Catch dtor exceptions.
19036 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19038 Prepend __ to implementation defined names.
19039 * inc/typeinfo (type_info): Rename _name to __name.
19040 (type_info::type_info): Rename parameter.
19041 (type_info::operator==, type_info::operator!=,
19042 type_info::before): Likewise.
19043 (type_info::is_pointer_p, type_info::is_function_p,
19044 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
19047 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
19048 (__pointer_type_info::__pointer_type_info): Likewise.
19049 (__pointer_type_info::is_pointer_p,
19050 __pointer_type_info::do_catch): Prepend __. Rename parameters.
19051 (__array_type_info::__array_type_info): Rename parameters.
19052 (__function_type_info::__function_type_info): Likewise.
19053 (__function_type_info::is_function_p): Prepend __.
19054 (__enum_type_info::__enum_type_info): Rename parameters.
19055 (__pointer_to_member_type_info::__pointer_to_member_type_info):
19057 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
19059 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
19060 (__class_type_info::__class_type_info): Rename parameters.
19061 (__class_type_info::sub_kind): Prepend __. Adjust member names.
19062 (__class_type_info::upcast_result,
19063 __class_type_info::dyncast_result): Prepend __. Move definition
19065 (__class_type_info::do_upcast, __class_type_info::do_catch,
19066 __class_type_info::find_public_src,
19067 __class_type_info::do_dyncast,
19068 __class_type_info::do_find_public_src): Prepend __. Rename
19070 (__si_class_type_info::__si_class_type_info): Rename parameters.
19071 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
19072 __si_class_type_info::do_find_public_src): Prepent __. Rename
19074 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
19075 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
19076 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
19078 (__dynamic_cast): Rename parameters.
19079 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
19080 type_info::do_catch, type_info::do_upcast): Prepend __.
19081 (contained_p, public_p, virtual_p, contained_public_p,
19082 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
19083 (__class_type_info::do_catch,
19084 __class_type_info::do_upcast): Prepend __. Adjust.
19085 (__class_type_info::__upcast_result,
19086 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
19088 (__class_type_info::find_public_src): Prepend __. Adjust.
19089 (__class_type_info::do_find_public_src,
19090 __si_class_type_info::do_find_public_src,
19091 __vmi_class_type_info::do_find_public_src): Likewise.
19092 (__class_type_info::do_dyncast,
19093 __si_class_type_info::do_dyncast,
19094 __vmi_class_type_info::do_dyncast): Likewise.
19095 (__class_type_info::do_upcast,
19096 __si_class_type_info::do_upcast,
19097 __vmi_class_type_info::do_upcast): Likewise.
19098 (__dynamic_cast): Adjust.
19099 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
19100 (__function_type_info::is_function_p): Likewise.
19101 (__pointer_type_info::do_catch): Likewise. Adjust.
19102 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
19103 (__throw_type_match_rtti_2): Adjust.
19104 (__is_pointer): Adjust.
19106 2000-04-08 Mark Mitchell <mark@codesourcery.com>
19108 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
19109 (complete_ctor_identifier): New macro.
19110 (special_function_kind): Add sfk_copy_constructor and
19111 sfk_assignment_operator.
19112 (LOOKUP_HAS_IN_CHARGE): Remove.
19113 (cons_up_default_function): Rename to ...
19114 (implicitly_declare_fn): ... this.
19115 * call.c (build_new_method_call): Add in-charge parameters for
19117 * class.c (add_implicitly_declared_members): Change parameter name
19118 from cant_have_assignment to cant_have_const_assignment.
19119 Replace calls to cons_up_default_function to implicitly_declare_fn.
19120 * cvt.c (ocp_convert): Use complete_ctor_identifier.
19121 * decl.c (initialize_predefined_identifiers): Initialize it.
19122 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
19123 complex expression.
19124 * init.c (expand_default_init): Don't calculate the in-charge
19126 (build_new_1): Likewise.
19127 * lex.c (cons_up_default_function): Move to method.c.
19128 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
19129 (implicitly_declare_fn): New function.
19130 * typeck.c (build_static_cast): Use complete_ctor_identifier.
19131 (build_modify_expr): Likewise.
19132 * typeck2.c (build_functional_cast): Likewise.
19134 Under the new ABI, constructors don't return `this'.
19135 * cp-tree.h (warn_reorder): Declare.
19136 (special_function_kind): New enum.
19137 (global_base_init_list): Remove declaration.
19138 (emit_base_init): Don't return a value.
19139 (check_base_init): Don't declare.
19140 (is_aggr_typedef): Likewise.
19141 * decl.c (check_special_function_return_type): New function.
19142 (return_types): Remove.
19143 (grokdeclarator): Use check_special_function_return_type.
19144 (start_function): Don't initialize ctor_label under the new ABI.
19145 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
19146 * init.c (begin_init_stmts): Move to top of file.
19147 (finish_init_stmts): Likewise.
19148 (warn_reorder): Don't declare.
19149 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
19151 (check_base_init): Remove.
19152 (is_aggr_typedef): Likewise.
19153 (build_new_1): Don't use the return value of a constructor.
19154 * semantics.c (setup_vtbl_ptr): Don't use the return value
19156 * typeck.c (check_return_expr): Don't magically convert return
19157 statements into `return this' in constructors under the new ABI.
19159 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
19160 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
19161 (base_ctor_identifier): New macro.
19162 (base_dtor_identifier): Likewise.
19163 (deleting_dtor_identifier): Likewise.
19164 * decl.c: Don't include obstack.h.
19165 (obstack_chunk_alloc): Don't define.
19166 (obstack_chunk_free): Likewise.
19167 (struct predefined_identifier): New type.
19168 (initialize_predefined_identifiers): New function.
19169 (init_decl_processing): Use it.
19170 (debug_temp_inits): Remove.
19171 (start_method): Don't call preserve_data.
19172 (hack_incomplete_structures): Update comment.
19173 * init.c (init_init_processing): Don't initialize
19175 (build_offset_rf): Remove dead code.
19176 (build_delete): Use CLASSTYPE_N_BASECLASSES.
19177 * search.c (init_search_processing): Don't initialize
19180 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19182 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
19183 some sign_compare warnings.
19185 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19187 Rename abi::__vmi_class_type_info members.
19188 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
19189 base_list, detail_masks members to vmi_flags, vmi_base_count,
19190 vmi_bases and vmi_flags_masks respectively.
19191 (__vmi_class_type_info::vmi_flags_masks): Rename
19192 details_unknown_mask to flags_unknown_mask.
19193 * tinfo.cc (__class_type_info::do_upcast): Adjust.
19194 (__vmi_class_type_info::do_find_public_src): Adjust.
19195 (__vmi_class_type_info::do_dyncast): Adjust.
19196 (__vmi_class_type_info::do_upcast): Adjust.
19198 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19200 * tinfo.cc (convert_to_base): New function.
19201 (get_vbase_offset): Remove. Move into convert_to_base.
19202 (__vmi_class_type_info::do_find_public_src): Adjust.
19203 (__vmi_class_type_info::do_dyncast): Adjust.
19204 (__vmi_class_type_info::do_upcast): Adjust.
19206 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
19208 * tinfo.cc (operator=): Use __builtin_strcmp.
19209 * tinfo2.cc (before): Likewise.
19211 2000-04-06 Mark Mitchell <mark@codesourcery.com>
19213 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
19214 (DECL_SAVED_INLINE): Rename to ...
19215 (DECL_DEFERRED_FN): ... this.
19216 (in_function_p): Remove declaration.
19217 (mark_inline_for_output): Rename to ...
19218 (defer_fn): ... this.
19219 * decl.c (finish_function): Adjust call to mark_inline_for_output.
19220 (in_function_p): Remove definition.
19221 * decl2.c (saved_inlines): Rename to ...
19222 (deferred_fns): ... this.
19223 (saved_inlines_used): Rename to ...
19224 (deferred_fns_used): ... this.
19225 (mark_inline_for_output): Rename to ...
19226 (defer_fn): ... this.
19227 (finish_file): Adjust accordingly.
19228 (init_decl2): Likewise.
19229 * lex.c (cons_up_default_function): Likewise.
19230 * pt.c (mark_decl_instantiated): Likewise.
19231 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
19233 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
19234 * semantics.c (expand_body): Defer more functions.
19236 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19238 * vec.cc: New file.
19239 * Make-lang.in (CXX_LIB2FUNCS): Add it.
19241 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19242 __cxa_vec_delete): Declare.
19244 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19246 * rtti.c (dfs_class_hint_mark): New static function.
19247 (dfs_class_hint_unmark): New static function.
19248 (class_hint_flags): Use them.
19250 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
19252 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
19254 2000-04-05 Mark Mitchell <mark@codesourcery.com>
19256 * cp-tree.h (instantiate_decl): Change prototype.
19257 * decl2.c (mark_used): Adjust call.
19258 * optimize.c (inlinable_function_p): Adjust handling of templates.
19259 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
19260 (do_type_instantiation): Likewise.
19261 (instantiate_decl): Defer more templates.
19262 (instantiate_pending_templates): Adjust logic to handle inline
19265 * Makefile.in (GGC_H): New variable. Use it throughout in place
19268 * call.c: Don't include obstack.h. Include ggc.h.
19269 (obstack_chunk_alloc): Don't define.
19270 (obstack_chunk_free): Likewise.
19271 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
19272 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
19273 (pop_switch): Free it.
19275 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
19277 * dump.c (dequeue_and_dump): Don't try to print the bit_position
19278 if we don't have a DECL_FIELD_OFFSET.
19280 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
19282 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
19283 special_function_p.
19285 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19287 * cfns.gperf (hash, libc_name_p): Prototype.
19289 * rtti.c (build_dynamic_cast_1): Constification.
19291 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
19293 * semantics.c (deferred_type_access_control): Prototype.
19295 2000-04-04 Mark Mitchell <mark@codesourcery.com>
19297 Correct many new ABI issues regarding vbase and vcall offset
19299 * cp-tree.h (BINFO_VTABLE): Document.
19300 (struct lang_type): Tweak formatting.
19301 (BINFO_PRIMARY_BINFO): Add to documentation.
19302 (CLASSTYPE_VSIZE): Fix typo in comment.
19303 (CLASSTYPE_VBASECLASSES): Update documentation.
19304 (BINFO_VBASE_MARKED): Remove.
19305 (SET_BINFO_VBASE_MARKED): Likewise.
19306 (CLEAR_BINFO_VBASE_MARKED): Likewise.
19307 (BINFO_FIELDS_MARKED): Remove.
19308 (SET_BINFO_FIELDS_MARKED): Likewise.
19309 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
19310 (enum access_kind): New enumeration.
19311 (num_extra_vtbl_entries): Remove declaration.
19312 (size_extra_vtbl_entries): Likewise.
19313 (get_vtbl_decl_for_binfo): New function.
19314 (dfs_vbase_unmark): Remove declaration.
19315 (mark_primary_bases): Likewise.
19316 * class.c (SAME_FN): Remove.
19317 (struct vcall_offset_data_s): Move definition.
19318 (build_vbase_pointer): Use `build', not `build_binary_op', to
19319 access the vbase pointer under the new ABI.
19320 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
19321 (build_primary_vtable): Likewise.
19322 (dfs_mark_primary_bases): Move here from search.c.
19323 (mark_primary_bases): Likewise.
19324 (determine_primary_bases): Under the new ABI, don't make a base
19325 class a primary base just because we don't yet have any virtual
19327 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
19328 (num_vfun_entries): Remove.
19329 (dfs_count_virtuals): Likewise.
19330 (num_extra_vtbl_entries): Likewise.
19331 (size_extra_vtbl_entries): Likewise.
19332 (layout_virtual_bases): Iterate in inheritance graph order under
19334 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
19335 indicate that a vfield is present.
19336 (init_class_processing): Initialize access_public_node, etc., from
19338 (get_vtbl_decl_for_binfo): New function.
19339 (dump_class_hierarchy_r): Likewise.
19340 (dump_class_hierarchy): Use it.
19341 (finish_vtbls): Build the vtbls in inheritance graph order.
19342 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
19343 (initialize_vtable): Use get_vtbl_decl_for_binfo.
19344 (accumulate_vtbl_inits): Add comments explaining why a pre-order
19346 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
19347 where the vptr points, even for primary vtables.
19348 (build_vtbl_initializer): Adjust handling of vbase and vcall
19350 (build_vcall_and_vbase_vtable_entries): New function.
19351 (dfs_build_vbase_offset_vtbl_entries): Remove.
19352 (build_vbase_offset_vtbl_entries): Reimplement.
19353 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
19354 were already handled in a primary base class vtable.
19355 (build_vcall_offset_vtbl_entries): Adjust.
19356 (build_rtti_vtbl_entries): Adjust.
19357 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
19358 * init.c (expand_virtual_init): Simplify.
19359 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
19360 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
19361 * search.c (BINFO_ACCESS): New macro.
19362 (SET_BINFO_ACCESS): Likewise.
19363 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
19364 (access_in_type): Likewise.
19365 (dfs_accessible_p): Likewise.
19366 (protected_accessible_p): Likewise.
19367 (lookup_fnfields_1): Adjust documentation.
19368 (dfs_mark_primary_bases): Move to class.c
19369 (mark_primary_bases): Likewise.
19370 (dfs_vbase_unmark): Remove.
19371 (virtual_context): Use BINFO_FOR_VBASE.
19372 (dfs_get_vbase_types): Simplify.
19373 (dfs_build_inheritance_graph_order): New function.
19374 (get_vbase_types): Use it.
19375 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
19377 * tinfo.cc (get_vbase_offset): New function.
19378 (__vmi_class_type_info::do_find_public_src): Use it.
19379 (__vmi_class_type_info::do_dyncast): Likewise.
19380 (__vmi_class_type_info::do_upcast): Likewise.
19382 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
19384 * lang-specs.h: Pass -fno-show-column to the preprocessor.
19386 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
19388 * rtti.c (class_hint_flags): Rename flags.
19389 (class_initializer): Remove flags.
19390 (synthesize_tinfo_var): Combine offset and flags. Add flags
19391 for __vmi_class_type_info.
19392 (create_tinfo_types): Remove flags from __class_type_info and
19393 __si_class_type_info. Merge flags and offset from
19394 base_class_type_info.
19395 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
19396 (__base_class_info::is_virtual_p): Adjust.
19397 (__base_class_info::is_public_p): Adjust.
19398 (__base_class_info::offset): New accessor.
19399 (__class_type_info::details): Remove member.
19400 (__class_type_info::__class_type_info): Lose details.
19401 (__class_type_info::detail_masks): Remove.
19402 (__si_class_type_info::__si_class_type_info): Lose details.
19403 (__vmi_class_type_info::details): New member.
19404 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
19405 (__vmi_class_type_info::detail_masks): New member.
19406 * tinfo.cc (__class_type_info::do_upcast): Initialize result
19407 with unknown_details_mask.
19408 (__vmi_class_type_info::do_find_public_src): Adjust
19409 (__vmi_class_type_info::do_dyncast): Adjust.
19410 (__vmi_class_type_info::do_upcast): Set result details, if
19412 (__dynamic_cast): Temporarily #if out optimization.
19414 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
19416 * rtti.c (get_tinfo_decl): Mark used.
19417 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
19418 mark as dealt with, if we output it.
19420 2000-03-28 Mark Mitchell <mark@codesourcery.com>
19422 * class.c: Reorganize to put virtual function table initialization
19423 machinery at the end of the file.
19425 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
19427 * class.c (finish_struct): Use bitsize_zero_node.
19428 * pt.c (instantiate_class_template): Likewise.
19430 2000-03-28 Mark Mitchell <mark@codesourcery.com>
19432 Put RTTI entries at negative offsets in new ABI.
19433 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
19434 vbase offset at index -3, not -1.
19435 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
19436 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
19437 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
19438 (build_rtti_vtbl_entries): New function.
19439 (set_rtti_entry): Remove.
19440 (build_primary_vtable): Don't use it.
19441 (build_secondary_vtable): Likewise.
19442 (start_vtable): Remove.
19443 (first_vfun_index): New function.
19444 (set_vindex): Likewise.
19445 (add_virtual_function): Don't call start_vtable. Do call
19447 (set_primary_base): Rename parameter.
19448 (determine_primary_base): Likewise.
19449 (num_vfun_entries): Don't use skip_rtti_stuff.
19450 (num_extra_vtbl_entries): Include RTTI information.
19451 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
19452 (skip_rtti_stuff): Remove.
19453 (dfs_modify_vtables): Don't use it.
19454 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
19455 (layout_nonempty_base_or_field): Update size handling.
19456 (create_vtable_ptr): Tweak.
19457 (layout_class_type): Adjust parameter names.
19458 (finish_struct_1): Simplify.
19459 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
19460 (skip_rtti_stuff): Remove.
19461 (first_vfun_index): New function.
19462 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
19463 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
19464 (marked_vtable_pathp): Declare.
19465 (unmarked_vtable_pathp): Likewise.
19466 * error.c (dump_expr): Use first_vfun_index to calculate vtable
19468 * rtti.c (build_headof): Look for RTTI at negative offsets.
19469 (get_tinfo_decl_dynamic): Likewise.
19470 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
19472 (create_pseudo_type_info): Do it here instead. Adjust so that
19473 vptr points at first virtual function.
19474 * search.c (marked_vtable_pathp): Make it global.
19475 (unmarked_vtable_pathp): Likewise.
19476 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
19477 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
19478 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
19479 (get_pure_virtuals): Likewise.
19480 (expand_upcast_fixups): Likewise.
19481 * tree.c (debug_binfo): Likewise.
19482 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
19485 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19487 * class.c (check_field_decl): Fix typo.
19488 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
19489 (check_methods): Likewise.
19490 (check_field_decls): Likewise.
19491 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
19492 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
19493 Use DECL_RESULT_FLD, not DECL_RESULT.
19494 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
19495 * lex.c (identifier_type): Likewise.
19496 * pt.c (determine_specialization, lookup_template_class): Likewise.
19497 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
19498 (resolve_overloaded_unification, more_specialized): Likewise.
19499 * semantics.c (finish_member_declaration): Likewise.
19500 * typeck.c (build_x_function_call): Likewise.
19502 2000-03-26 Mark Mitchell <mark@codesourcery.com>
19504 * class.c (layout_empty_base): Handle empty bases with non-byte
19506 (build_base_field): Likewise.
19507 (layout_virtual_bases): Likewise.
19509 * class.c (finish_struct_1): Fix typo in this change:
19511 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19513 2000-03-25 Mark Mitchell <mark@codesourcery.com>
19515 * decl.c (grokdeclarator): Count partial specializations when
19516 keeping track of how many template classes have been seen.
19518 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
19520 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19522 * class.c (build_vbase_pointer_fields): layout_field now place_field.
19523 (get_vfield_offset): Use byte_position.
19524 (set_rtti_entry): Set OFFSET to ssizetype zero.
19525 (get_binfo_offset_as_int): Deleted.
19526 (dfs_record_base_offsets): Use tree_low_cst.
19527 (dfs_search_base_offsets): Likewise.
19528 (layout_nonempty_base_or_field): Reflect changes in RLI format
19529 and call byte_position.
19530 (layout_empty_base): Convert offset to ssizetype.
19531 (build_base_field): use rli_size_unit_so_far.
19532 (dfs_propagate_binfo_offsets): Do computation in proper type.
19533 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
19534 (layout_class_type): Reflect changes in RLI names and fields.
19535 (finish_struct_1): Set DECL_FIELD_OFFSET.
19536 * dump.c (dequeue_and_dump): Call bit_position.
19537 * expr.c (cplus_expand_constant): Use byte_position.
19538 * rtti.c (expand_class_desc): Use bitsize_one_node.
19539 * typeck.c (build_component_addr): Use byte_position and don't
19540 special case for zero offset.
19542 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
19544 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
19546 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
19548 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
19551 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
19553 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
19555 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
19556 make_typename_type, check_initializer, cp_finish_decl,
19557 xref_tag): Likewise.
19558 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
19559 decl_namespace, arg_assoc_template_arg, arg_assoc,
19560 validate_nonmember_using_decl, do_class_using_decl): Likewise.
19561 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
19562 args_to_string): Likewise.
19563 * friend.c (is_friend): Likewise.
19564 * lex.c (note_got_semicolon, note_list_got_semicolon,
19565 is_global): Likewise.
19566 * method.c (build_overload_nested_name, build_overload_value,
19567 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
19568 * parse.y (typename_sub, typename_sub1): Likewise.
19569 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
19570 process_partial_specialization, convert_template_argument,
19571 template_args_equal, add_pending_template, lookup_template_class,
19572 for_each_template_parm_r, maybe_fold_nontype_arg,
19573 tsubst, instantiate_template, type_unification_real, unify,
19574 instantiate_pending_templates, set_mangled_name_for_template_decl):
19576 * repo.c (repo_get_id, repo_template_used): Likewise.
19577 * search.c (lookup_field_1): Likewise.
19578 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
19579 * xref.c (classname): Likewise.
19581 2000-03-22 Mark Mitchell <mark@codesourcery.com>
19583 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
19584 (CANONICAL_BINFO): New macro.
19585 (BINFO_NEW_VTABLE_MARKED): Use it.
19586 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
19587 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
19588 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
19590 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19591 (build_secondary_vtable): Likewise.
19592 (dfs_finish_vtbls): Likewise.
19593 (dfs_accumulate_vtbl_inits): Likewise.
19594 (accumulate_vtbl_inits): New function.
19595 (finish_vtbls): Make sure that virtual bases come after
19596 non-virtual bases in the vtable group.
19597 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
19598 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19599 * search.c (struct vbase_info): Move definition.
19600 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19601 (unmarked_new_vtable_p): Likewise.
19602 (dfs_mark_vtable_path): Remove.
19603 (dfs_mark_new_vtable): Remove.
19604 (dfs_unmark_new_vtable): Likewise.
19605 (dfs_clear_search_slot): Likewise.
19606 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19607 (dfs_clear_vbase_slots): Likewise.
19608 (init_vbase_pointers): LIkewise.
19610 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
19612 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
19613 SIZETYPE to a non-SIZETYPE.
19615 2000-03-21 Mark Mitchell <mark@codesourcery.com>
19617 * class.c (layout_virtual_bases): Adjust names in conditionally
19620 * class.c (record_base_offsets): New function.
19621 (layout_conflict_p): Likewise.
19622 (layout_nonempty_base_or_field): Use it.
19623 (layout_empty_base): New function.
19624 (build_base_field): Use it.
19625 (build_base_fields): Update comment.
19626 (layout_virtual_bases): Fold in a little code form
19627 layout_basetypes. Use layout_empty_base.
19628 (layout_basetypes): Remove.
19629 (end_of_class): New function.
19630 (layout_class_type): Use it. Adjust.
19632 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
19633 (fntype_p): Remove.
19634 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
19636 (dfs_skip_nonprimary_vbases_markedp): Likewise.
19637 * typeck.c (fntype_p): Remove.
19639 * cp-tree.h (TI_SPEC_INFO): Remove.
19640 (CLASSTYPE_TI_SPEC_INFO): Likewise.
19641 * pt.c (process_partial_specialization): Likewise.
19643 * class.c (build_base_field): Fix thinko in computation of binfo
19646 * tree.c (mark_local_for_remap_p): Mark variables declared in
19647 TARGET_EXPRs as well.
19649 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
19651 * typeck.c (require_complete_type, complete_type,
19652 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
19653 build_array_ref, convert_arguments, pointer_diff,
19654 build_x_unary_op, build_unary_op, build_c_cast,
19655 build_modify_expr): Use COMPLETE_TYPE_P etc.
19656 * call.c (is_complete, convert_like_real,
19657 build_new_method_call): Likewise.
19658 * class.c (build_vbase_pointer_fields, check_bases,
19659 build_base_field, finish_struct_1, pushclass): Likewise.
19660 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
19661 * decl.c (maybe_process_template_type_declaration, pushtag,
19662 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
19663 layout_var_decl, check_initializer, cp_finish_decl,
19664 grokdeclarator, require_complete_types_for_parms,
19665 grok_op_properties, xref_tag, xref_basetypes,
19666 check_function_type): Likewise.
19667 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
19668 * friend.c (do_friend): Likewise.
19669 * init.c (build_offset_ref): Likewise.
19670 * parse.y (structsp): Likewise.
19671 * pt.c (maybe_process_partial_specialization,
19672 tsubst_friend_function, instantiate_class_template, tsubst,
19673 do_type_instantiation, instantiate_pending_templates): Likewise.
19674 * repo.c (repo_get_id): Likewise.
19675 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
19676 synthesize_tinfo_var, emit_support_tinfos): Likewise.
19677 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
19678 * semantics.c (begin_class_definition): Likewise.
19679 * tree.c (build_cplus_method_type): Likewise.
19680 * typeck2.c (digest_init, build_functional_cast,
19681 add_exception_specifier): Likewise.
19682 * parse.h, parse.c: Regenerated.
19684 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
19686 * inc/cxxabi.h: New header file. Define new-abi entry points.
19687 (__pointer_type_info::target): Rename member to ...
19688 (__pointer_type_info::type): ... here.
19689 (__base_class_info::type): Rename member to ...
19690 (__base_class_info::base): ... here.
19691 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
19692 * cp-tree.h (CPTI_ABI): New global tree enumeration.
19693 (abi_node): New global tree node.
19694 * decl.c (abi_node): Document.
19695 (init_decl_processing): Initialize abi_node.
19696 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
19697 (get_vmi_pseudo_type_info): Likewise.
19698 (create_tinfo_types): Likewise.
19699 (emit_support_tinfos): Likewise.
19700 * tinfo.h (cxxabi.h): Include for new-abi.
19701 Move rtti class definitions to new header file.
19702 * tinfo.cc (abi): Use the namespace.
19703 (std): Move new abi rtti classes from here ...
19704 (__cxxabiv1): ... to here.
19705 * tinfo2.cc (cxxabi.h): Include for new-abi.
19706 Move rtti class definitions to new header file.
19707 (std): Move new abi rtti classes from here ...
19708 (__cxxabiv1): ... to here.
19709 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
19712 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
19713 Jason Merrill <jason@casey.cygnus.com>
19715 * method.c (build_overload_int): Use host_integerp.
19717 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
19719 * init.c (build_offset_ref): Handle the case of a templated member
19722 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19724 * except.c (expand_exception_blocks): Clear catch_clauses_last.
19726 2000-03-18 Mark Mitchell <mark@codesourcery.com>
19728 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
19729 * class.c (check_bitfield_decl): Turn illegal bitfields into
19731 (dfs_propagate_binfo_offsets): Adjust for new size_binop
19733 (dfs_offset_for_unshared_vbases): Likewise.
19734 * cvt.c (cp_convert_to_pointer): Convert NULL to a
19735 pointer-to-member correctly under the new ABI.
19736 * expr.c (cplus_expand_constant): Don't use cp_convert when
19737 turning an offset into a pointer-to-member.
19738 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
19739 when dereferencing them under the new ABI.
19740 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
19741 of pointers-to-members under the new ABI.
19743 * class.c (check_bitfield_decl): Remove restriction on really long
19745 (layout_class_type): Implement new ABI handling of bitfields
19746 longer than their types.
19748 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19750 * parse.y (extdefs): Call ggc_collect.
19751 * parse.c: Regenerated.
19753 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
19755 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
19756 (note_name_declared_in_class): Use OVL_CURRENT to get at a
19757 potential overload.
19759 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19761 * class.c (build_vbase_path): Use integer_zerop.
19762 (build_vtable_entry): Use tree_low_cst.
19763 (get_vfield_offset): Use bit_position.
19764 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
19766 (check_bitfield_decl): Set DECL_SIZE using convert.
19767 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
19768 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
19770 (finish_struct_1): Use bit_position.
19771 (dump_class_hierarchy): Use tree_low_cst.
19772 * cp-tree.h (min_precision): Add declaration.
19773 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
19774 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
19775 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
19776 * expr.c (cplus_expand_constant): Use bit_position.
19777 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
19778 * rtti.c (get_base_offset): Use bit_position.
19779 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
19780 host_integerp, and tree_low_cst.
19781 (pointer_int_sum): Use integer_zerop.
19782 (build_component_addr): Use bit_position.
19784 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
19786 * typeck.c (require_complete_type): Don't assume size_zero_node.
19787 (complete_type_or_else): Likewise.
19789 2000-03-16 Steven Grady <grady@digitaldeck.com>
19790 Jason Merrill <jason@casey.cygnus.com>
19792 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
19794 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
19796 * decl2.c (grokfield): Bail out if type is error_mark_node.
19798 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
19800 * tinfo2.cc (__ptr_to_member_data): Rename to ...
19801 (__pointer_to_member_data): ... here. Adjust.
19802 * rtti.c (create_tinfo_types): Adjust.
19804 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
19806 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
19807 * decl.c (ref_desc_type_node): Undocument.
19808 * rtti.c (ptr_ref_initializer): Rename to ...
19809 (ptr_initializer): ... here. Adjust comments.
19810 (ptmd_initializer): Fix comment thinko.
19811 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
19812 (create_tinfo_types): Remove ref_desc_type_node init.
19813 * tinfo2.cc (__reference_type_info): Remove.
19815 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
19817 * decl.c (cp_finish_decl): Remove obsolete comment.
19819 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
19821 2000-03-14 Mark Mitchell <mark@codesourcery.com>
19823 * cp-tree.h: Tweak documentation.
19824 * class.c (build_vbase_pointer_fields): Layout the fields, too.
19825 (avoid_overlap): Remove.
19826 (get_binfo_offset_as_int): New function.
19827 (dfs_serach_base_offsets): Likewise.
19828 (layout_nonempty_base_or_field): Likewise.
19829 (build_base_field): Layout fields here. Avoid placing two objects
19830 of the same type at the same address, under the new ABI.
19831 (build_base_fields): Adjust accordingly.
19832 (create_vtable_ptr): Return the new field, but don't attach it to
19834 (remove_base_field): Remove.
19835 (remove_base_fields): Remove.
19836 (layout_basetypes): Adjust accordingly.
19837 (layout_class_type): Call layout_field for each field, rather than
19838 just making a wholesale call to layout_type.
19840 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
19842 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
19844 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
19846 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
19848 * except.c (dtor_nothrow): New fn.
19849 (do_pop_exception): Use it. Take type parm.
19850 (push_eh_cleanup): Take type parm.
19851 (expand_start_catch_block): Pass it.
19852 (build_eh_type_type_ref): Accept null type.
19854 2000-03-12 Mark Mitchell <mark@codesourcery.com>
19856 * cp-tree.h (revert_static_member_fn): Change prototype.
19857 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
19858 (grok_op_properties): Likewise.
19859 (start_function): Likewise.
19860 (revert_static_member_fn): Simplify.
19861 * pt.c (check_explicit_specialization): Adjust call to
19862 revert_static_member_fn.
19864 2000-03-11 Mark Mitchell <mark@codesourcery.com>
19866 * cp-tree.h (scope_kind): New type.
19867 (tmpl_spec_kind): Likewise.
19868 (declare_pseudo_global_level): Remove.
19869 (pseudo_global_level_p): Rename to template_parm_scope_p.
19870 (pushlevel): Remove declaration.
19871 (begin_scope): New function.
19872 (finish_scope): Likewise.
19873 (current_tmpl_spec_kind): Likewise.
19874 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
19875 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
19876 Add template_spec_p.
19877 (toplevel_bindings_p): Adjust.
19878 (declare_pseudo_global_level): Remove.
19879 (pseudo_global_level_p): Rename to template_parm_scope_p.
19880 (current_tmpl_spec_kind): New function.
19881 (begin_scope): Likewise.
19882 (finish_scope): Likewise.
19883 (maybe_push_to_top_level): Adjust.
19884 (maybe_process_template_type_declaration): Likewise.
19885 (pushtag): Likewise.
19886 (pushdecl_nonclass_level): Likewise.
19887 (lookup_tag): Likewise.
19888 (grokfndecl): Handle member template specializations. Share
19889 constructor and non-constructor code.
19890 * decl2.c (check_classfn): Handle member template specializations.
19891 * pt.c (begin_template_parm_list): Use begin_scope.
19892 (begin_specialization): Likewise.
19893 (end_specialization): Likewise.
19894 (check_explicit_specialization): Use current_tmpl_spec_kind.
19895 Handle member template specializations.
19896 (end_template_decl): Use finish_scope. Remove call to
19898 (push_template_decl_real): Remove bogus error message.
19899 (tsubst_decl): Fix typo in code contained in comment.
19900 (instantiate_template): Handle member template specializations.
19901 (most_general_template): Likewise.
19903 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
19905 * lex.c (whitespace_cr): Compress consecutive calls to warning().
19906 (do_identifier): Ditto for error().
19908 * pt.c (convert_nontype_argument): Ditto for cp_error().
19909 (convert_template_argument): Ditto for cp_pedwarn().
19911 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
19913 * exception.cc (__check_null_eh_spec): New fn.
19914 * except.c (expand_end_eh_spec): Call it if the spec is throw().
19916 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
19918 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
19919 * except.c (expand_end_eh_spec): Add the return type.
19920 * rtti.c (throw_bad_cast): Add the parmtypes.
19921 (throw_bad_typeid): Likewise.
19923 * semantics.c (expand_stmt): Only leave out rtl for unused
19924 artificials, and set DECL_IGNORED_P on them as well.
19925 * decl.c (wrapup_globals_for_namespace): Likewise.
19927 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
19929 * decl.c (maybe_commonize_var): Skip all artificial decls.
19930 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
19932 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
19934 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
19935 * cp-tree.h: Declare flag_enforce_eh_specs.
19936 * decl.c (store_parm_decls, finish_function): Check it.
19938 C library functions don't throw.
19939 * Makefile.in (cfns.h): New target.
19940 (except.o): Depend on it.
19941 * Make-lang.in (cc1plus): Depend on cfns.gperf.
19942 * cfns.gperf: New file.
19943 * cfns.h: Generated.
19944 * except.c: Include it.
19945 (nothrow_libfn_p): New fn.
19946 * decl.c (grokfndecl): Use it.
19947 * cp-tree.h: Declare it.
19949 * decl.c (push_overloaded_decl_1, auto_function,
19950 define_function): Lose.
19951 (build_library_fn_1): New static fn.
19952 (builtin_function): Use it.
19953 (get_atexit_node): Use build_library_fn_ptr.
19954 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
19955 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
19956 push_void_library_fn, push_throw_library_fn): New fns.
19957 * cp-tree.h: Declare them.
19958 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
19959 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
19960 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
19961 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
19962 * rtti.c (build_runtime_decl): Lose.
19963 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
19964 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
19965 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
19967 * call.c (build_call): Remove result_type parm.
19968 Call mark_used on unused artificial fns.
19969 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
19971 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
19973 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
19975 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
19976 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
19977 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
19978 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
19979 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
19980 expand_generic_desc): Likewise.
19982 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
19984 * exception.cc (__cp_pop_exception): Cleanup the original object.
19986 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
19988 * decl.c (grok_op_properties): Merge conversion to void warning
19989 with other silly op warnings.
19991 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
19993 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
19994 array CONSTRUCTOR elements. Don't use expr_tree_cons.
19996 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
19998 * decl.c (cp_make_fname_decl): New function.
19999 (wrapup_globals_for_namespace): Don't emit unused static vars.
20000 (init_decl_processing): Remove comment about use of
20001 array_domain_type. Set make_fname_decl.
20002 (cp_finish_decl): Remove __FUNCTION__ nadgering.
20003 * semantics.c (begin_compound_stmt): Remove
20004 current_function_name_declared flagging.
20005 (expand_stmt): Don't emit unused local statics.
20006 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
20009 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20011 * typeck.c (convert_for_assignment): Don't look at array
20013 * call.c (convert_like_real): Likewise.
20015 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
20017 Add initial support for '\uNNNN' specifier.
20018 * lex.c (read_ucs): New fn.
20019 (readescape, skip_white_space): Call it.
20020 (is_extended_char, is_extended_char_1): New fns.
20021 (utf8_extend_token): New fn, #if 0'd out.
20022 (real_yylex): Treat extended chars like letters.
20024 * search.c (note_debug_info_needed): Walk the bases even if we
20025 weren't deferring the type itself.
20027 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20029 * decl2.c (finish_objects): Constify a char*.
20031 * method.c (emit_thunk): Likewise.
20033 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
20035 * typeck.c (dubious_conversion_warnings): Look through
20038 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20040 * class.c (dfs_modify_vtables): I is now unsigned.
20041 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
20042 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
20043 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
20044 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
20045 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
20046 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
20047 Call integer_all_onesp.
20048 * typeck2.c (process_init_constructor): Use compare_tree_int.
20050 * lang-specs.h (as): Don't call if -syntax-only.
20052 2000-03-06 Mark Mitchell <mark@codesourcery.com>
20054 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
20055 RTL_EXPR_HAS_NO_SCOPE after all.
20057 2000-03-05 Mark Mitchell <mark@codesourcery.com>
20059 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
20060 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
20061 RTL_EXPR_HAS_NO_SCOPE.
20063 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
20066 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
20068 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
20070 * call.c (convert_like): Macrofy.
20071 (convert_like_with_context): New macro.
20072 (convert_like_real): Renamed from convert_like. Add calling
20073 context parameters, for diagnostics. Add recursive flag. Call
20074 dubious_conversion_warnings for outer conversion.
20075 (build_user_type_conversion): Use convert_like_with_context.
20076 (build_over_call): Likewise. Don't warn about dubious
20077 conversions here. Adjust convert_default_arg calls.
20078 (convert_default_arg): Add context parameters for diagnostics.
20079 Pass through to convert_like_with_context.
20080 * cp-tree.h (convert_default_arg): Add context parameters.
20081 (dubious_conversion_warnings): Prototype new function.
20082 * typeck.c (convert_arguments): Adjust convert_default_arg call.
20083 (dubious_conversion_warnings): New function, broken
20084 out of convert_for_assignment.
20085 (convert_for_assignment): Adjust.
20087 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
20089 * decl2.c (key_method): Break out from...
20090 (import_export_vtable, import_export_class): ...here.
20092 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
20093 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
20095 * search.c (note_debug_info_needed, dfs_debug_mark,
20096 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
20097 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
20099 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
20101 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
20104 2000-03-02 Mark Mitchell <mark@codesourcery.com>
20106 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
20107 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
20108 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
20109 (lang_type): Split gets_new into has_new and has_array_new.
20110 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20111 (TYPE_GETS_NEW): Split into ...
20112 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
20113 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
20114 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
20115 (build_op_new_call): Don't declare.
20116 (build_new_1): Likewise.
20117 * call.c (build_op_new_call): Remove.
20118 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20119 instead of TYPE_NEEDS_DESTRUCTOR.
20120 (finish_struct_bits): Likewise.
20121 (add_implicitly_declared_members): Likewise.
20122 (check_field_decl): Likewise.
20123 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
20124 correctly under the new ABI.
20125 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20126 instead of TYPE_NEEDS_DESTRUCTOR.
20127 (initialize_local_var): Likewise.
20128 (destroy_local_var): Likewise.
20129 (cp_finish_decl): Likewise.
20130 (register_dtor_fn): Likewise.
20131 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
20132 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
20133 TYPE_VEC_DELETE_TAKES_SIZE here.
20134 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
20135 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
20136 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20137 (finish_destructor_body): Likewise.
20138 (maybe_build_cleanup_1): Likewise.
20139 * decl2.c (do_static_destruction): Likewise.
20140 * init.c (build_new_1): Make it static.
20141 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20142 (expand_cleanup_for_base): Likewise.
20143 (get_cookie_size): New function.
20144 (build_new_1): Handle array-new cookies correctly under the new
20146 (build_vec_delete_1): Likewise.
20147 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20148 (build_delete): Likewise.
20149 (build_vec_delete): Handle array-new cookies correctly under the new
20151 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20152 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
20153 TYPE_HAS_ARRAY_NEW_OPERATOR.
20154 * ptree.c (print_lang_type): Check them.
20155 * search.c (context_for_name_lookup): Fix typo in comment.
20156 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20157 * tree.c (break_out_cleanups): Likewise.
20158 (build_cplus_array_test_1): Likewise.
20159 (cp_build_qualified_type_real): Likewise.
20160 * typeck.c (complete_type): Likewise.
20162 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
20163 the command-line, not the end.
20165 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
20167 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
20169 2000-03-02 Tom Tromey <tromey@cygnus.com>
20171 * cp-tree.h (build_java_class_ref): Declare.
20172 * init.c (build_java_class_ref): No longer static.
20173 * except.c (expand_throw): Generate a Java-style `throw' if the
20174 thrown object is a "Java" object.
20175 (initialize_handler_parm): Generate a Java-style lookup of
20176 exception info if the caught object is a "Java" object.
20177 (catch_language, catch_language_init): New globals.
20178 (decl_is_java_type): New function.
20179 (expand_start_catch_block): Don't call push_eh_info() or
20180 push_eh_cleanup() when handling a Java-style "catch". Pass Java
20181 class reference to build_catch_block.
20183 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20185 * typeck.c (comptypes): Treat sizetype like its language equivalent.
20187 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
20189 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
20190 to merge reference/pointer code and fix incorrect warnings.
20192 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
20194 * search.c (protected_accessible_p): Use context_for_name_lookup.
20196 * init.c (construct_virtual_bases): Fix thinko.
20197 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
20199 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
20201 * decl.c (current_function_decl): Move to toplev.c.
20203 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
20205 * pt.c (fn_type_unification): Unify return type, whenever
20207 (get_bindings_real): Only pass return type when necessary.
20208 Remove explicit return type check.
20209 * class.c (resolve_address_of_overloaded_function): Pass desired
20210 return type to fn_type_unification.
20212 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20214 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
20216 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
20218 * rtti.c (expand_class_desc): Likewise.
20219 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
20220 (THUNK_VCALL_OFFSET): Likewise.
20221 (THUNK_DELTA): Reflect changes in ../tree.h.
20223 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
20225 * search.c (protected_accessible_p): Also allow the access if
20226 the member is public in DERIVED. Lose TYPE parm.
20227 (friend_accessible_p): Lose TYPE parm.
20228 (accessible_p): Adjust.
20230 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20232 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
20233 on things that are not sizes; ssize_binop deleted.
20234 Call size_diffop when appropriate.
20235 (dfs_build_vcall_offset_vtbl_entries): Likewise.
20236 (build_primary_vtable, build_secondary_vtable): Likewise.
20237 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
20238 Variable I is HOST_WIDE_INT.
20239 (get_vfield_offset): Pass proper types to size_binop.
20240 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
20241 (finish_struct_1): Likewise.
20242 (skip_rtti_stuff): Arg N is now pointer to signed.
20243 (layout_class_type): Use size_zero_node.
20244 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
20245 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
20246 * decl.c (complete_arry_type): Pass proper types to size_binop.
20247 (xref_basetypes): BINFO_OFFSET is sizetype.
20248 * error.c (dump_expr): Don't use size_binop non-sizes.
20249 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
20250 * init.c (construct_virtual_bases): Fix type error.
20251 (build_vec_delete_1): Pass proper type to size_binop and don't
20253 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
20254 * rtti.c (get_base_offset): Pass proper type to size_binop.
20255 * search.c (dfs_find_vbases): Fix type error.
20256 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
20257 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
20258 * tree.c (debug_binfo): Variable N is signed.
20259 Use HOST_WIDE_INT_PRINT_DEC.
20260 * typeck.c (comptypes): sizetype is same as equivalent integer type.
20261 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
20262 size_one_node and size_zero_node.
20263 (c_alignof): Use size_one_node.
20264 (build_component_addr): Pass proper types to size_binop.
20265 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
20267 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
20269 Implement class scope using-declarations for functions.
20270 * class.c (handle_using_decl): Call add_method for used functions.
20271 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
20272 (add_method): Used functions are hidden by local functions.
20273 (check_bases_and_members): Handle using-decls before finalizing
20274 CLASSTYPE_METHOD_VEC.
20275 * call.c (add_function_candidate): Add ctype parm; if nonzero,
20276 override the type of 'this' accordingly.
20277 (add_template_candidate, add_template_candidate_real): Add ctype parm.
20278 (convert_class_to_reference, build_user_type_conversion_1,
20279 build_new_function_call, build_object_call, build_new_op,
20280 build_new_method_call): Pass ctype parm.
20282 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
20284 * call.c (convert_class_to_reference, build_user_type_conversion_1,
20285 build_new_function_call, build_object_call, build_new_op,
20286 build_new_method_call, build_op_delete_call): Don't get basetype_path
20288 * typeck.c (build_component_ref): Likewise.
20289 * init.c (build_offset_ref): Likewise.
20290 (resolve_offset_ref): Don't call enforce_access.
20291 Call build_scoped_ref.
20292 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
20293 would cause an error or if -pedantic.
20294 * class.c (alter_access): Lose binfo parm.
20296 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20298 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
20301 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
20303 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
20304 pseudo_type_info creation into the std namespace
20306 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20308 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
20309 (import_export_class): Remove declaration.
20310 * decl2.c (import_export_class): Make it static.
20311 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
20312 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
20313 EXPR_WITH_FILE_LOCATION.
20314 * lex.c (check_newline): Tweak filename/lineno setting.
20315 * semantics.c (begin_while_stmt): Fix typo in comment.
20317 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20319 * lang-options.h (-fmessage-length=): Add missing option.
20321 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
20323 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
20325 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
20327 2000-02-25 Jim Wilson <wilson@cygnus.com>
20329 * optimize.c (expand_call_inline): Emit the return label before
20330 evaluating the return value.
20332 2000-02-24 Mark Mitchell <mark@codesourcery.com>
20334 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
20335 than duplicating functionality here.
20336 * optimize.c: Include input.h.
20337 (expand_call_inline): Use push_srcloc and pop_srcloc.
20338 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
20339 * parse.c: Regenerated.
20340 * Makefile.in (lex.o): Depend on input.h.
20341 (optimize.o): Likewise.
20343 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
20345 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
20346 function type, rather than ICE.
20348 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
20350 * decl.c (grokdeclarator): Call decl_type_access_control.
20351 * parse.y (parse_end_decl): Don't call decl_type_access_control if
20354 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
20356 * decl.c (decls_match): Remove obsolete static member nadgering.
20358 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20360 * decl.c (grokdeclarator): Change ANSI to ISO.
20361 * lex.c (consume_string, readescape, do_identifier): Likewise.
20362 (parse_float, real_yylex): Likewise.
20363 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
20364 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
20365 new_type_id, maybe_label_decls, simple_stmt,
20366 for.init.statement): Likewise.
20367 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
20368 * semantics.c (finish_named_return_value): Likewise.
20369 * parse.c: Regenerate.
20371 2000-02-21 Mark Mitchell <mark@codesourcery.com>
20373 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
20374 (CPTI_CLASS_STAR_TYPE): Remove.
20375 (vtable_index_type): Likewise.
20376 (class_star_type_node): Remove.
20377 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
20378 (build_binary_op_nodefault): Remove.
20379 * call.c (build_new_op): Use build_binary_op instead of
20380 build_binary_op_nodefault.
20381 * decl.c (init_decl_processing): Remove class_star_type_node
20382 initialization. Make delta_type_node ptrdiff_type_node under the
20383 new ABI. Initialize vtable_index_type.
20384 (build_ptrmemfunc_type): Build different structures for the new
20386 (build_enumerator): Use build_binary_op instead of
20387 build_binary_op_nodefault.
20388 * method.c (build_overload_value): Mangle pointers-to-members
20389 appropriately under the new ABI.
20390 * typeck.c (build_array_ref): Use build_binary_op instead of
20391 build_binary_op_nodefault.
20392 (get_member_function_from_ptrfunc): Adjust for the new ABI.
20393 (build_binary_op_nodefault): Rename to ...
20394 (build_binary_op): ... this. Remove old version. Adjust for
20395 pointer-to-member comparisons under the new ABI.
20396 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
20397 (build_ptrmemfunc): Adjust for the new ABI.
20398 (expand_ptrmemfunc_cst): Likewise.
20399 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
20400 (pfn_from_ptrmemfunc): Adjust for the new ABI.
20402 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
20404 * call.c (build_object_call): Compress consecutive calls to
20406 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
20407 (build_op_delete_call): Adjust message formatting.
20409 * class.c (check_bases): Compress consecutive calls to
20411 (finish_struct_anon): Say 'ISO C++'.
20413 * decl.c (start_decl): Same here.
20414 (grok_reference_init): Likewise.
20415 (grokfndecl): Correct message formatting.
20416 (grokfndecl): Improve diagnostic.
20417 (check_static_variable_definition): Likewise. Say 'ISO C++'
20418 (compute_array_index_type): Say 'ISO C++'
20419 (create_array_type_for_decl): Compress consecutive calls to
20421 (grokdeclarator): Say 'ISO C++'
20422 (grok_op_properties): Likewise.
20424 * decl2.c (delete_sanity): Clairify diagnostic.
20425 (check_member_template): Same here.
20426 (grok_function_init): Use consistent terminology.
20428 * expr.c (do_case): Say 'ISO C++'
20430 * friend.c (do_friend): Compress consecutive calls to warning.
20432 2000-02-20 Mark Mitchell <mark@codesourcery.com>
20434 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
20435 * class.c (build_secondary_vtable): Reorganize. Don't create a
20436 new vtable under the new ABI.
20437 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
20438 computing the size.
20439 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
20440 the initializing elements.
20441 (initialize_vtable): New function.
20442 (dfs_finish_vtbls): Use it.
20443 (dfs_accumulate_vtbl_inits): New function.
20444 (finish_vtbls): Merge primary and secondary vtables under the new
20446 (finish_struct_1): Remove redundant call to layout_vtable_decl.
20447 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
20450 * class.c (build_vtable): New function, split out from ...
20451 (get_vtable_decl): ... here, and ...
20452 (build_secondary_vtable): ... here.
20454 * pt.c (tsubst_decl): Fix formatting.
20456 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20458 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
20459 (avoid_overlap, build_base_field): Likewise.
20460 (build_base_field, build_base_fields, is_empty_class):
20461 Test DECL_SIZE with integer_zero.
20462 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
20463 * cp-tree.h (struct lang_type): New field size_unit.
20464 (CLASSTYPE_SIZE_UNIT): New macro.
20465 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
20466 (cp_finish_decl): Delete -Wlarger-than processing.
20467 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
20468 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
20469 * tree.c (make_binfo): binfo vector is one entry longer.
20470 (walk_tree): Walk DECL_SIZE_UNIT.
20472 2000-02-19 Mark Mitchell <mark@codesourcery.com>
20474 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
20476 (build_vtable_entry): Don't assume all vtable entries are
20478 (build_vtbl_initializer): Adjust accordingly.
20479 (get_vtable_decl): Fix formatting.
20481 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
20483 * semantics.c (deferred_type_access_control): Walk the entire
20485 (save_type_access_control): Rename from
20486 initial_deferred_type_access_control. Just remember the value.
20487 (decl_type_access_control): New fn.
20488 (begin_function_definition): Use deferred_type_access_control, after
20489 we've started the function. Set type_lookups to error_mark_node.
20490 * parse.y (frob_specs, fn.def1): Adjust.
20491 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
20492 (parse_end_decl, parse_bitfield0, parse_method): New fns.
20493 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
20494 (after_type_component_declarator0): Likewise.
20495 (after_type_component_declarator): Likewise.
20496 (notype_component_declarator): Likewise.
20497 * cp-tree.h: Adjust.
20499 * decl.c (redeclaration_error_message): Allow redeclaration of
20500 namespace-scope decls.
20502 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
20504 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
20506 2000-02-17 Mark Mitchell <mark@codesourcery.com>
20508 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
20509 * decl2.c (grokclassfn): Likewise.
20511 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
20513 * decl2.c (lang_decode_option): Don't set default message length
20515 * lex.c (lang_init_options): Set it here.
20517 2000-02-16 Mark Mitchell <mark@codesourcery.com>
20519 Make DECL_CONTEXT mean the class in which a member function was
20520 declared, even for a virtual function.
20521 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
20522 (DECL_FRIEND_CONTEXT): New macro.
20523 (DECL_REAL_CONTEXT): Remove.
20524 (SET_DECL_FRIEND_CONTEXT): Likewise.
20525 (DECL_VIRTUAL_CONTEXT): Adjust.
20526 (DECL_CLASS_SCOPE_P): Use TYPE_P.
20527 (add_friends): Remove.
20528 (hack_decl_function_context): Likewise.
20529 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
20531 (build_over_call): Fix indentation. Use DECL_CONTEXT
20532 instead of DECL_CLASS_CONTEXT.
20533 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
20534 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
20535 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20536 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
20537 (build_base_field): Likewise.
20538 (finish_struct_1): Likewise.
20539 (build_self_reference): Likewise.
20540 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
20542 (pushtag): Use decl_function_context, not
20543 hack_decl_function_context.
20544 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
20545 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
20546 (pushdecl): Remove bogus code.
20547 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
20548 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
20549 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20550 Use decl_function_context, nothack_decl_function_context.
20551 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
20552 (grokdeclarator): Likewise. Use decl_function_context, not
20553 hack_decl_function_context.
20554 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
20555 (start_function): Use DECL_FRIEND_CONTEXT, not
20556 DECL_CLASS_CONTEXT. Use decl_function_context, not
20557 hack_decl_function_context.
20558 (finish_function): Use decl_function_context, not
20559 hack_decl_function_context.
20560 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
20561 DECL_CLASS_CONTEXT.
20562 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
20563 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
20564 (grokfield): Likewise.
20565 (finish_builtin_type): Likewise.
20566 (finish_vtable_vardec): Use decl_function_context, not
20567 hack_decl_function_context.
20568 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20569 (start_static_initialization_or_destruction): Likewise.
20570 (finish_static_initialization_or_destruction): Likewise.
20571 (mark_used): Adjust logic for deciding when to synthesize methods.
20572 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
20574 * error.c (dump_function_decl): Use DECL_CONTEXT, not
20575 DECL_CLASS_CONTEXT.
20576 * friend.c (is_friend): Likewise.
20577 (add_friends): Remove.
20578 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
20579 * lex.c (begin_definition_of_inclass_inline): Use
20580 decl_function_context, not hack_decl_function_context.
20581 (process_next_inline): Likewise.
20582 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
20583 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
20584 DECL_CLASSS_CONTEXT.
20585 (hack_identifier): Likewise.
20586 (synthesize_method): Use decl_function_context, not
20587 hack_decl_function_context.
20588 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
20590 (is_member_template): Use decl_function_context, not
20591 hack_decl_function_context. Use DECL_CONTEXT, not
20592 DECL_CLASS_CONTEXT.
20593 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
20594 DECL_CLASS_CONTEXT.
20595 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
20597 (push_template_decl_real): Likewise.
20598 (instantiate_class_template): Don't call add_friends.
20599 (tsubst_default_argument): Use DECL_CONTEXT, not
20601 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
20602 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20603 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
20604 DECL_CLASS_CONTEXT.
20605 * repo.c (repo_inline_used): Likewise.
20606 * search.c (current_scope): Adjust for new _CONTEXT macros.
20607 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
20609 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20610 (lookup_fnfields_here):Likewise.
20611 (check_final_overrider): Likewise.
20612 (init_vbase_pointers): Likewise.
20613 (virtual_context): Likewise.
20614 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
20615 (expand_body): Use decl_function_context, not
20616 hack_decl_function_context.
20617 * tree.c (hack_decl_function_context): Remove.
20618 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
20619 DECL_CLASS_CONTEXT.
20620 * typeck2.c (error_not_base_type): Likewise.
20622 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
20624 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
20626 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20628 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
20630 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
20632 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
20634 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
20636 * decl2.c (lang_decode_option): Enable automatic line wrapping.
20638 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
20640 * parse.y (frob_specs): Split out...
20641 (parse_decl): From here.
20642 (fn.def2): Call initial_deferred_type_access_control.
20643 (after_type_component_declarator0): Call frob_specs.
20644 (notype_component_declarator0): Likewise.
20645 * search.c (friend_accessible_p): Nested classes are friends of their
20648 2000-02-10 Mark Mitchell <mark@codesourcery.com>
20650 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
20651 used to create an implicit temporary.
20653 * class.c (dfs_modify_vtables): Tweak calculation of functions to
20656 2000-02-08 Nathan Sidwell <nathan@acm.org>
20658 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
20659 strip array element qualifiers too.
20661 2000-02-07 Mark Mitchell <mark@codesourcery.com>
20663 * decl.c (store_parm_decls): Don't build cleanups for parameters
20664 while processing_template_decl.
20666 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
20668 * cp-tree.h (struct saved_scope): Add incomplete field.
20669 (namespace_scope_incomplete): New macro.
20670 * decl.c (pushdecl): Use it.
20671 (hack_incomplete_structures): Use it. See through artificial
20673 (mark_saved_scope): Mark it.
20675 Implement access control for nested types.
20676 * search.c (type_access_control): New fn.
20677 (accessible_p): Now we do perform access control for types.
20678 * semantics.c (deferred_type_access_control): New fn.
20679 (initial_deferred_type_access_control): New fn.
20680 (begin_function_definition): Call it. Add lookups parm.
20681 * decl.c (struct binding_level): Add this_class field.
20682 (pushlevel_class): Set it.
20683 (mark_binding_level): Mark it.
20684 (lookup_name_real): Use it. Call type_access_control.
20685 (mark_saved_scope): Mark lookups field.
20686 * cp-tree.h (flagged_type_tree): Add lookups field.
20687 (struct saved_scope): Add lookups field.
20688 (type_lookups): New macro.
20689 * parse.y (declmods): Now <ftype>.
20690 (parse_decl): Add lookups parm. Call
20691 initial_deferred_type_access_control.
20692 (lang_extdef): Clear type_lookups.
20693 (typed_declspecs, declmods, typespec): Set lookups field.
20694 (initdcl): Call deferred_type_access_control.
20695 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
20696 component_decl_1, named_parm): Adjust.
20697 * friend.c (is_friend): Nested classes are friends of their
20700 * class.c (currently_open_derived_class): New fn.
20701 * method.c (hack_identifier): Use it.
20703 * lex.c (do_identifier): Remove obsolete code.
20705 * parse.y (typed_typespecs): Propagate new_type_flag properly.
20707 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
20709 * tinfo.h: Remove apostrophes from C++ comment (xgettext
20710 thinks this file is plain C).
20712 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20714 * Makefile.in (call.o): Depend on $(EXPR_H).
20716 * call.c: Include "expr.h".
20718 * class.c (dump_class_hierarchy): Add prototype.
20720 * search.c (dfs_get_pure_virtuals): Likewise.
20722 2000-02-1 Ulrich Drepper <drepper@redhat.com>
20724 * parse.y (simple_stmt): Allow :: token in asm parameter list.
20725 * parse.c: Rebuilt.
20727 2000-01-31 Jim Wilson <wilson@cygnus.com>
20729 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
20730 Store it in DECL_FCONTEXT.
20731 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
20733 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
20735 * tinfo.h (old abi): #include "tconfig.h".
20736 * tinfo.cc (convert_to_base): Move into old abi section.
20738 2000-01-31 Mark Mitchell <mark@codesourcery.com>
20740 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
20741 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
20742 (BINFO_PRIMARY_BINFO): New macro.
20743 (BF_DELTA): Rename to ...
20744 (BV_DELTA): ... this.
20745 (BF_VCALL_INDEX): Rename to ...
20746 (BV_VCALL_INDEX): ... this.
20747 (BF_FN): Rename to ...
20749 * class.c (build_vbase_path): Adjust for changes to reverse_path.
20750 (set_rtti_entry): Rename BF_ macros to BV_ variants.
20751 (modify_vtable_entry): Simplify.
20752 (add_virtual_function): Rename BF_ macros to BV_ variants.
20753 (build_vtable_initializer): Likewise.
20754 (get_class_offset_1): Remove.
20755 (dfs_get_class_offset): Likewise.
20756 (get_class_offset): Likewise.
20757 (dfs_find_final_overrider): New function.
20758 (find_final_overrider): Likewise.
20759 (modify_one_vtable): Remove.
20760 (dfs_find_base): New function.
20761 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
20762 find_final_overrider.
20763 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
20765 (dfs_fixup_vtable_deltas): Remove.
20766 (override_one_vtable): Remove.
20767 (merge_overrides): Likewise.
20768 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
20769 unreal chilren of virtual bases.
20770 (finish_struct_1): Don't use merge_overrides. Don't use
20771 dfs_fixup_vtable_deltas.
20772 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
20775 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
20776 Jason Merrill <jason@yorick.cygnus.com>
20778 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
20780 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
20782 * exception.cc (__throw_bad_typeid): Add missing std::.
20784 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20786 * cp-tree.h (make_thunk): PROTO -> PARAMS.
20788 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
20790 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
20792 Runtime support for new-abi rtti.
20793 * inc/typeinfo (type_info::operator!=): Define in class.
20794 (type_info::before, type_info::name, type_info::operator==,
20795 type_info::operator!=): Define new ABI implementations.
20796 (type_info::is_pointer_p, type_info::is_function_p): Declare
20797 new virtual functions.
20798 (type_info::do_catch, type_info::do_upcast): Likewise.
20800 * tinfo.h (__base_class_info): Define new class.
20801 (__class_type_info): Likewise.
20802 (__si_class_type_info): Likewise.
20803 (__vmi_class_type_info): Likewise.
20804 (__dynamic_cast): Prototype.
20806 * tinfo.cc: Conditionalize old and new rtti mechanisms.
20807 (type_info::is_pointer_p): Define new function.
20808 (type_info::is_function_p): Likewise.
20809 (type_info::do_catch): Likewise.
20810 (type_info::do_upcast): Likewise.
20811 (vtable_prefix): New structure for vtable access.
20812 (adjust_pointer): Define new template function.
20813 (contained_p, public_p, virtual_p, contained_public_p,
20814 contained_nonpublic_p, contained_nonvirtual_p): Define new
20816 (nonvirtual_base_type): New local variable.
20817 (__class_type_info::~__class_type_info): Define.
20818 (__si_class_type_info::~__si_class_type_info): Likewise.
20819 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
20820 (__class_type_info::do_catch): Define new function.
20821 (__class_type_info::do_upcast): Likewise.
20822 (__class_type_info::find_public_src): Likewise.
20823 (__class_type_info::do_find_public_src): Likewise.
20824 (__si_class_type_info::do_find_public_src): Likewise.
20825 (__vmi_class_type_info::do_find_public_src): Likewise.
20826 (__class_type_info::do_dyncast): Likewise.
20827 (__si_class_type_info::do_dyncast): Likewise.
20828 (__vmi_class_type_info::do_dyncast): Likewise.
20829 (__class_type_info::do_upcast): Likewise.
20830 (__si_class_type_info::do_upcast): Likewise.
20831 (__vmi_class_type_info::do_upcast): Likewise.
20832 (__dynamic_cast): Likewise.
20834 * tinfo2.cc (__fundamental_type_info): Define new class.
20835 (__pointer_type_info): Likewise.
20836 (__reference_type_info): Likewise.
20837 (__array_type_info): Likewise.
20838 (__function_type_info): Likewise.
20839 (__enum_type_info): Likewise.
20840 (__ptr_to_member_type_info): Likewise.
20841 (__fundamental_type_info::~__fundamental_type_info): Define.
20842 (__pointer_type_info::~__pointer_type_info): Likewise.
20843 (__reference_type_info::~__reference_type_info): Likewise.
20844 (__array_type_info::~__array_type_info): Likewise.
20845 (__function_type_info::~__function_type_info): Likewise.
20846 (__enum_type_info::~__enum_type_info): Likewise.
20847 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
20848 (__pointer_type_info::do_catch): Define new function.
20849 (__ptr_to_member_type_info::do_catch): Define new function.
20851 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
20852 (__is_pointer): Likewise.
20854 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
20856 2000-01-30 Mark Mitchell <mark@codesourcery.com>
20858 * cp/class.c (build_vtable): Rename to build_primary_vtable.
20859 (prepare_fresh_vtable): Rename to build_secondary_vtable.
20860 (make_new_vtable): New function.
20861 (modify_vtable_entry): Handle generation of new vtables correctly.
20862 (modify_one_vtable): Remove unused parameter.
20863 (dfs_fixup_vtable_deltas): Likewise.
20864 (override_one_vtable): Use build_secondary_vtable.
20865 (finish_struct_1): Use build_primary_vtable and
20866 build_secondary_vtable.
20868 2000-01-28 Ulrich Drepper <drepper@redhat.com>
20870 * cp/decl.c: Adjust variable names, comments, help strings.
20872 2000-01-29 Nathan Sidwell <nathan@acm.org>
20874 * new2.cc (operator delete[]): Use operator delete, don't assume
20877 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
20879 * class.c (build_vtbl_initializer): Add argument to
20880 build_vtable_entry call.
20882 2000-01-27 Mark Mitchell <mark@codesourcery.com>
20884 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
20885 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
20886 (BF_DELTA): New macro.
20887 (BF_VCALL_INDEX): Likewise.
20889 (THUNK_VCALL_OFFSET): Likewise.
20890 (make_thunk): Change prototype.
20891 * class.c (build_vtable_entry): Integrate
20892 build_vtable_entry_for_fn. Handle vcall indices.
20893 (build_vtable_entry_for_fn): Remove.
20894 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
20895 BF_VCALL_INDEX, BF_FN.
20896 (modify_vtable_entry): Integrate common code from
20897 modify_one_vtable and dfs_fixup_vtable_deltas.
20898 (add_virtual_function): Set BF_VCALL_INDEX.
20899 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
20901 (modify_one_vtable): Simplify.
20902 (dfs_fixup_vtable_deltas): Likewise.
20903 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
20904 * method.c (make_thunk): Handle vcall indices.
20906 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
20908 Compiler side new abi rtti (not enabled).
20909 * cp-tree.h (new_abi_rtti_p): New macro.
20910 (emit_support_tinfos): Prototype new function.
20911 (tinfo_decl_p): Likewise.
20912 (emit_tinfo_decl): Likwise.
20913 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
20915 (doing_runtime): New local static.
20916 (init_rtti_processing): Add new-abi initializer.
20917 (get_tinfo_decl): Add new-abi logic.
20918 (tinfo_from_decl): Likewise.
20919 (build_dynamic_cast_1): Likewise.
20920 (qualifier_flags): New static function.
20921 (tinfo_base_init): Likewise.
20922 (generic_initializer): Likewise.
20923 (ptr_ref_initializer): Likewise.
20924 (ptmd_initializer): Likewise.
20925 (class_hint_flags): Likewise.
20926 (class_initializer): Likewise.
20927 (synthesize_tinfo_var): Likewise.
20928 (create_real_tinfo_var): Likewise.
20929 (create_pseudo_type_info): Likewise.
20930 (get_vmi_pseudo_type_info): Likewise.
20931 (create_tinfo_types): Likewise.
20932 (emit_support_tinfos): New global function.
20933 (tinfo_decl_p): New global predicate.
20934 (emit_tinfo_decl): New global function.
20935 * class.c (set_rtti_entry): Generalize for old and new rtti.
20936 (build_vtbl_initializer): Likewise.
20937 * decl2.c (finish_file): Likewise.
20939 2000-01-27 Jim Wilson <wilson@cygnus.com>
20941 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
20942 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
20944 2000-01-27 Mike Stump <mrs@wrs.com>
20946 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
20949 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
20951 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
20953 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
20955 * optimize.c (calls_setjmp_r): Supply new argument
20956 to special_function_p.
20958 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20960 * call.c: PROTO -> PARAMS.
20961 * class.c: Likewise.
20962 * cp-tree.h: Likewise.
20964 * decl.c: Likewise.
20965 * decl.h: Likewise.
20966 * decl2.c: Likewise.
20967 * dump.c: Likewise.
20968 * errfn.c: Likewise.
20969 * error.c: Likewise.
20970 * except.c: Likewise.
20971 * expr.c: Likewise.
20972 * init.c: Likewise.
20973 * input.c: Likewise.
20976 * method.c: Likewise.
20977 * optimize.c: Likewise.
20978 * parse.y: Likewise.
20980 * repo.c: Likewise.
20981 * rtti.c: Likewise.
20982 * search.c: Likewise.
20983 * semantics.c: Likewise.
20984 * spew.c: Likewise.
20985 * tree.c: Likewise.
20986 * typeck.c: Likewise.
20987 * typeck2.c: Likewise.
20988 * xref.c: Likewise.
20990 2000-01-25 Richard Henderson <rth@cygnus.com>
20992 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
20994 2000-01-25 Mark Mitchell <mark@codesourcery.com>
20996 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
20997 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
20998 (struct vcall_offset_data_s): New type.
20999 (dfs_vcall_offset_queue_p): New function.
21000 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21001 (build_vcall_offset_vtbl_entries): Likewise.
21002 (layout_vtable_decl): Likewise.
21003 (num_vfun_entries): Likewise.
21004 (num_extra_vtbl_entries): Add the entries for vcall offsets.
21005 (build_vtbl_initializer): Likewise.
21006 (dfs_finish_vtabls): Use layout_vtable_decl.
21007 (modify_one_vtables): Always duplicate vtables under the new ABI.
21008 (finish_struct_1): Use layout_vtable_decl.
21010 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21012 * decl.c (member_function_or_else): Change third arg from a format
21013 specifier to an `enum overload_flags'. Callers changed.
21015 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
21017 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
21018 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
21019 build_const_cast, get_delta_difference, check_return_expr): Avoid
21020 ANSI string concatenation usage.
21022 2000-01-24 Mark Mitchell <mark@codesourcery.com>
21024 * class.c (layout_class_type): Put the fields required to make a
21025 class non-empty at the end, not the beginning, of the TYPE_FIELDs
21028 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
21030 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
21033 * decl2.c (mark_used): Do instantiate inlines that have been
21034 explicitly instantiated.
21036 2000-01-24 Richard Henderson <rth@cygnus.com>
21038 * call.c (build_over_call): Use expand_tree_builtin.
21039 * typeck.c (build_function_call_real): Likewise.
21040 (build_binary_op_nodefault): Handle unordered compares.
21042 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21044 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
21045 cp_tree_index values.
21046 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
21047 New global node #defines for them.
21048 * rtti.c (call_void_fn): Replace with ...
21049 (build_runtime_decl): ... new static function.
21050 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
21051 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
21052 (build_dynamic_cast_1): Always produce correctly typed result.
21053 Explicitly produce type_info addresses. Use dynamic_cast_node.
21054 * exception.cc (__throw_bad_cast): Return `void *'.
21055 (__throw_bad_typeid): Return `const type_info &'.
21057 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21059 * cp-tree.h (get_vtable_decl): Prototype new function.
21060 * class.c (get_vtable_decl): New function. Broken out from ...
21061 (build_vtable): ... here. Use it.
21062 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
21063 by get_vtable_decl.
21065 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21067 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
21068 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
21069 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
21070 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
21071 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
21072 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
21073 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
21074 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
21075 (CPTI_TINFO_VAR_ID): New enumeration.
21076 (__tp_desc_type_node, __access_mode_type_node,
21077 __bltn_desc_type_node, __user_desc_type_node,
21078 __class_desc_type_node, __ptr_desc_type_node,
21079 __attr_desc_type_node, __func_desc_type_node,
21080 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
21081 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
21082 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
21083 enum_desc_type_node, class_desc_type_node,
21084 si_class_desc_type_node, vmi_class_desc_type_node,
21085 ptmd_desc_type_node, base_desc_type_node): New #defines.
21086 (tinfo_fn_id, tinfo_fn_type): Rename to ...
21087 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
21088 (tinfo_var_id): New enumeration.
21089 (DECL_TINFO_FN_P): Augment comment.
21090 * decl.c (cp_global_trees): Adjust documentation.
21091 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
21092 tinfo_decl_type and tinfo_var_id.
21093 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
21094 (build_typeid): Remove unused variable.
21095 (get_tinfo_var): Use tinfo_var_id.
21096 (tinfo_name): New static function.
21097 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
21098 (tinfo_from_decl): Likewise.
21099 (get_base_offset): New static function, broken out of
21101 (expand_si_desc): Use tinfo_name.
21102 (expand_class_desc): Likewise. Lose local static variable.
21103 Use base_desc_type_node. Use get_base_offset.
21104 (expand_ptr_desc): Use tinfo_name.
21105 (expand_attr_desc): Likewise.
21106 (expand_generic_desc): Likewise.
21108 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
21109 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
21111 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21113 * cp-tree.h (__eprintf): Remove declaration.
21114 * tree.c (__eprintf): Remove definition.
21116 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
21117 Mark Mitchell <mark@codesourcery.com>
21119 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
21120 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
21122 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
21124 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
21126 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21128 * cp-tree.h (register_dtor_fn): New function.
21129 * decl.c (destroy_local_static): Rename to ...
21130 (register_dtor_fn): ... this. Give it external linkage.
21131 (expand_static_init): Use it.
21132 * decl2.c (do_static_initialization): Likewise, if using
21134 (do_static_destruction): Check that __cxa_atexit is not in use.
21135 (finish_file): Don't call do_static_destruction if using
21138 * typeck.c (convert_arguments): Restore two-message error
21141 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
21143 Remap dynamic cast hint values to be consistent across ABIs.
21144 * search.c (dynamic_cast_base_recurse): Remap generated value.
21145 (get_dynamic_cast_base_type): Adjust documentation.
21146 * tinfo.h (__user_type_info::dyncast): Likewise.
21147 (__user_type_info::find_public_subobj): Remap BOFF meaning.
21148 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
21149 (__class_type_info::do_dyncast): Likewise.
21150 (__class_type_info::do_find_public_subobj): Likewise.
21151 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
21153 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21155 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
21157 * typeck2.c (incomplete_type_error): Restore previous
21158 cp_error and cp_error_at call sequence.
21160 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
21162 * class.c (dump_class_hierarchy): Make format agree with argument;
21163 cast pointer to unsigned long and print with %lx.
21165 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21167 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
21169 * typeck.c (composite_pointer_type, common_type,
21170 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
21171 build_function_call_real, convert_arguments,
21172 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
21173 build_unary_op, mark_addressable, build_compound_expr,
21174 build_static_cast, build_reinterpret_cast, build_const_cast,
21175 build_c_cast, build_modify_expr, get_delta_difference,
21176 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
21177 'ISO C++'. Fusion consecutive calls to diagnostic message routines
21179 * typeck2.c (readonly_error, abstract_virtuals_error,
21180 process_init_constructor, check_for_new_type): Likewise.
21182 2000-01-19 Mark Mitchell <mark@codesourcery.com>
21184 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
21187 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
21189 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
21190 (build_x_typeid): Likewise.
21191 (get_tinfo_fn): Likewise.
21192 (get_tinfo_fn_unused): Rename to ...
21193 (get_tinfo_decl): ... here.
21194 * rtti.c (build_headof): Replace logic error with assertion.
21195 (get_tinfo_fn_dynamic): Rename to ...
21196 (get_tinfo_decl_dynamic): ... here. Make static. Use
21197 complete_type_or_else.
21198 (build_x_typeid): Move into ...
21199 (build_typeid): ... here. Adjust call to
21200 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
21201 throw_bad_typeid expression.
21202 (get_tinfo_fn_unused): Rename to ...
21203 (get_tinfo_decl): ... here. Adjust comment.
21204 (get_tinfo_fn): Delete.
21205 (tinfo_from_decl): New static function.
21206 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
21207 (get_typeid): Use complete_type_or_else.
21208 (build_dynamic_cast_1): Adjust calls to
21209 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
21210 * parse.y (primary): Adjust call to build_typeid.
21211 * except.c (build_eh_type_type_ref): Adjust call to
21212 get_tinfo_decl. Mark as used.
21213 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
21214 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
21215 * parse.c: Regenerated.
21217 2000-01-17 Mark Mitchell <mark@codesourcery.com>
21219 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
21220 calling convention.
21221 (resolves_to_fixed_type_p): Document calling convention.
21222 * rtti.c (build_x_typeid): Initialize NONNULL.
21224 * cp-tree.h (build_shared_int_cst): New function.
21225 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
21226 * class.c (modify_vtable_entry): Likewise.
21227 (add_virtual_function): Split out code to generated shared
21228 INTEGER_CSTs to build_share_int_cst.
21229 (modify_all_vtables): Handle all the overridden functions here.
21230 Add overridden functions from non-primary virtual bases to the
21232 (finish_struct_1): Adjust call to modify_all_vtables. Add
21233 overridden functions from non-primary bases to the vtable.
21234 * tree.c (build_shared_int_cst): New function.
21236 * cp-tree.h (scratchalloc): Remove.
21237 (build_scratch_list): Likewise.
21238 * call.c (convert_class_to_reference): Replace build_scratch_list
21239 and build_expr_list with build_tree_list.
21240 (add_candidate): Replace scratchalloc with expralloc. Note memory
21242 (build_user_type_conversion_1): Replace build_scratch_list
21243 and build_expr_list with build_tree_list.
21244 (build_new_op): Likewise.
21245 (build_op_delete_call): Likewise.
21246 (convert_like): Likewise.
21247 * cvt.c (ocp_convert): Likewise.
21248 * decl.c (start_decl): Likewise.
21249 (start_function): Likewise.
21250 (finish_destructor_body): Likewise.
21251 (maybe_build_cleanup_1): Likewise.
21252 * decl2.c (reparse_decl_as_expr): Likewise.
21253 * init.c (perform_member_init): Likewise.
21254 (expand_cleanup_for_base): Likewise.
21255 (build_builtin_delete_call): Likewise.
21256 (build_new_1): Likewise.
21257 (build_delete): Likewise.
21258 * method.c (do_build_assign_ref): Likewise.
21259 * parse.y (already_scoped_stmt): Likewise.
21260 (nontrivial_exprlist): Likewise.
21261 (net_initializer): Likewise.
21262 (initlist): Likewise.
21263 * parse.c: Regenerated.
21264 * rtti.c (build_x_typeid): Likewise.
21265 (build_dynamic_cast_1): Likewise.
21266 * typeck.c (build_x_compound_expr): Likewise.
21267 (build_static_cast): Likewise.
21268 (build_modify_expr): Likewise.
21270 * cp-tree.h (DECL_VINDEX): Add documentation.
21271 * class.c (build_vtable_entry): Likewise.
21272 (start_vtable): Add comment.
21273 (add_virtual_function): Replace pending_hard_virtuals with
21274 overridden_virtuals and pending_virtuals with new_virtuals.
21275 Replace redundant assignments with assertions.
21276 (check_for_override): Add comment.
21277 (check_bases_and_members): Replace pending_hard_virtuals with
21278 overridden_virtuals and pending_virtuals with new_virtuals.
21279 (create_vtbl_ptr): Likewise.
21280 (layout_class_type): Likewise.
21281 (finish_struct_1): Likewise. Add comments.
21283 2000-01-16 Mark Mitchell <mark@codesourcery.com>
21285 * class.c (finish_struct_1): Replace redundant code with
21288 * cp-tree.h (flag_new_abi): Move.
21289 (flag_use_cxa_atexit): Likewise.
21290 (flag_honor_std): Likewise.
21291 (flag_rtti): Likewise.
21292 (vbase_offsets_in_vtable_p): Define.
21293 (vptrs_present_everywhere_p): Likewise.
21294 (TYPE_CONTAINS_VPTR_P): Likewise.
21295 (dfs_walk_real): Declare.
21296 * class.c (build_vbase_pointer_fields): Check
21297 vbase_offsets_in_vtable_p.
21298 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
21300 (build_vbase_offset_vtbl_entries): Simplify.
21301 (build_vbase_offset_vtbl_entries): Adjust.
21302 (build_vbase_pointer): Add ability to look up vbase offsets in
21304 (start_vtable): New function.
21305 (add_virtual_function): Use it.
21306 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
21307 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
21308 (build_vtbl_initializer): Take the type of the complete object as
21309 input. Use it to correctly calculate vbase offsets.
21310 (dfs_finish_vtbls): Pass the complete type to
21311 build_vtbl_initializer.
21312 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
21313 (create_vtable_ptr): Create a vtable even if there are no
21314 new virtual functions, under the new ABI.
21315 (finish_struct_1): Likewise.
21316 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
21317 * decl.c (exapnd_static_init): Remove call to
21318 preserve_initializer.
21319 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
21321 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
21322 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
21323 (construct_virtual_bases): Don't initialize virtual base pointers
21325 (build_aggr_init): Clean up comment.
21326 (expand_aggr_init_1): Likewise.
21327 * rtti.c (expand_class_desc): Store the virtual function table
21328 index where the vbase offset lives in the offset field.
21329 * search.c (dfs_walk_real): Make it global.
21330 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
21331 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
21333 * tinfo.h (USItype): Make it signed under the new ABI.
21334 * tinfo.cc (convert_to_base): New function. Encapsulate base
21335 conversion logic here.
21336 (__class_type_info::do_upcast): Use it.
21337 (__class_type_info::do_dyncast): Likewise.
21338 (__class_type_info::do_find_public_subobj): Likewise.
21340 * init.c (construct_virtual_bases): Don't look up the addresses of
21341 virtual bases at run-time.
21343 * class.c (build_vbase_pointer): Relocate.
21344 (build_vbase_pointer_fields): Likewise.
21345 (dfs_build_vbase_offset_vtbl_entries): Likewise.
21346 (build_vbase_offset_vtbl_entries): Likewise.
21348 * decl.c (init_decl_processing): Complain if -fnew-abi
21349 -fno-vtable-thunks is used.
21351 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
21354 2000-01-15 Mark Mitchell <mark@codesourcery.com>
21356 * cp-tree.h (num_extra_vtbl_entries): New function.
21357 (size_extra_vtbl_entries): Likewise.
21358 (dfs_vtable_path_unmark): Likewise.
21359 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
21360 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
21361 * class.c (num_extra_vtbl_entries): New function.
21362 (size_extra_vtbl_entries): Likewise.
21363 (dfs_build_vbase_offset_vtbl_entries): New function.
21364 (build_vbase_offset_vtbl_entries): Likewise.
21365 (build_vtbl_initializer): Use it.
21366 (finish_struct_1): Adjust vtable sizes (using
21367 num_extra_vtbl_entries).
21368 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
21369 THUNK_DECL is non-NULL before expanding it.
21370 * init.c (expand_virtual_init): Adjust the vtable pointer by
21371 size_extra_vtbl_entries before storing it.
21372 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
21373 Handle TREE_LIST parameters here, not in the dfs_* functions.
21374 (dfs_unmarked_real_bases_queue_p): Adjust.
21375 (dfs_marked_real_bases_queue_p): Likewise.
21376 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
21377 (dfs_vtable_path_marked_real_bases_queue_p): New function.
21378 (dfs_vtable_path_unmark): Likewise.
21380 2000-01-14 Mark Mitchell <mark@codesourcery.com>
21382 * optimize.c (copy_body_r): Clear the operand three of a
21383 TARGET_EXPR when copying it.
21385 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21387 * method.c (build_decl_overload_real): Check whether we are in ::
21388 before returning __builtin_new/delete.
21390 2000-01-13 Mark Mitchell <mark@codesourcery.com>
21392 * pt.c (tsubst_friend_function): Improve comment.
21393 (instantiate_decl): Avoid crashing when a "nested" function is
21394 instantiated from the top level.
21396 * dump.c (dqeueue_and_dump): Dump
21397 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
21399 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21401 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
21403 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
21405 * g++spec.c (lang_specific_driver): Add -fnew-abi if
21406 ENABLE_NEW_GXX_ABI defined.
21407 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
21408 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
21409 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
21411 2000-01-12 Mark Mitchell <mark@codesourcery.com>
21413 * decl.c (start_cleanup_fn): Call pushdecl.
21415 * call.c (convert_class_to_reference): Fix typos.
21416 (build_conditional_expr): Handle errors gracefully.
21417 * class.c (push_nested_class): Likewise.
21418 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
21419 (DECL_THIS_EXTERN): Use it.
21420 (DECL_THIS_STATIC): Likewise.
21421 * cvt.c (convert_to_void): Handle errors gracefully.
21422 (build_expr_type_conversion): Likewise.
21423 * decl.c (maybe_push_decl): Likewise.
21424 (start_decl_1): Likewise.
21425 (require_complete_types_for_parms): Likewise.
21426 * parse.y (structsp): Likewise.
21427 (base_class): Likewise.
21428 * parse.c: Regenerated.
21429 * pt.c (finish_member_template_decl): Likewise.
21430 * typeck.c (decay_conversion): Likewise.
21432 * cp-tree.h (dfs_skip_vbases): New function.
21433 (find_vbase_instance): Likewise.
21434 * class.c (determine_primary_base): Allow a nearly empty base to
21435 serve as a primary base class under the new ABI.
21436 (get_class_offset_1): Rename to ...
21437 (dfs_get_class_offset): ... this. Simplify. Don't issue error
21439 (get_class_offset): Use it. Issue error messages here.
21440 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
21441 find the right copies of virtual bases.
21442 (fixup_vtable_deltas1): Rename to ...
21443 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
21444 bases as primary bases.
21445 (fixup_vtable_deltas): Remove.
21446 (override_one_vtable): Handle virtual bases as primary bases.
21447 (merge_overrides): Likewise.
21448 (finish_struct_1): Likewise.
21449 (dump_class_hierarchy): Dump primary-ness of bases as well.
21450 * search.c (mark_primary_bases): Use a pre-order traversal to
21451 handle primary virtual bases.
21452 (dfs_skip_vbases): New fiunction.
21453 (expand_upcast_fixups): Adjust to handle primary virtual bases.
21454 (fixup_virtual_upcast_offsets): Likewise.
21455 (fixup_all_virtual_upcast_offsets): Likewise.
21456 (dfs_find_vbase_instances): New function.
21457 (find_vbase_instance): Likewise.
21459 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
21461 * lex.c (DIR_SEPARATOR): Delete macro.
21463 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
21465 * decl2.c (lang_decode_option): Handle automatic line wrapping
21468 2000-01-11 Mark Mitchell <mark@codesourcery.com>
21470 * friend.c (do_friend): Don't resolve scopes when processing
21471 template declarations, even if the qualifying scope doesn't
21472 involve template parameters.
21474 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
21476 * class.c (dfs_modify_vtables_queue_p): Remove.
21477 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
21478 and dfs_marked_real_bases_queue_p instead of
21479 dfs_modify_vtables_queue_p.
21481 * class.c (build_vbase_path): Simplify.
21482 (dfs_propagate_binfo_offsets): New function.
21483 (propagate_binfo_offsets): Use it.
21484 (remove_base_field): Simplify.
21485 (dfs_set_offset_for_vbases): Remove.
21486 (dfs_set_offset_for_shared_vbases): New function.
21487 (dfs_set_offset_for_unshared_vbases): Likewise.
21488 (layout_virtual_bases): Use them.
21489 (layout_basetypes): Don't call propagate_binfo_offsets.
21490 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
21493 * class.c (build_base_field): New function, split out from ...
21494 (build_base_fields): ... here. Use it. Allocate primary bases
21495 first, under the new ABI.
21496 (get_vtable_entry): Remove.
21497 (remove_base_field): New function, split out from ...
21498 (remove_base_fields): ... here. Adjust since primary bases come
21499 first under the new ABI.
21501 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
21502 (initialize_vtbl_ptrs): New function.
21503 (expand_indirect_vtbls_init): Change prototype.
21504 (convert_pointer_to_vbase): Declare.
21505 * init.c (expand_direct_vtbls_init): Remove.
21506 (dfs_initialize_vtbl_ptrs): New function.
21507 (initialize_vtbl_ptrs): Likewise.
21508 (emit_base_init): Use initialize_vtbl_ptrs.
21509 * search.c (convert_pointer_to_vbase): Make it global.
21510 (expand_indirect_vtbls_init): Remove vtable initialization code.
21511 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
21513 * class.c (dfs_finish_vtbls): New function.
21514 (finish_vtbls): Use it.
21515 (dump_class_hierarchy): New function.
21517 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
21518 (BINFO_VBASE_PRIMARY_P): New macro.
21519 (BINFO_VIRTUALS): Add to documentation.
21520 (SET_BINFO_PRIMARY_MARKED_P): Remove.
21521 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
21522 (dfs_mark_primary_bases_queue_p): Likewise.
21523 (dfs_unmarked_real_bases_queue_p): New function.
21524 (dfs_marked_real_bases_queue_p): Likewise.
21525 * search.c (dfs_mark_primary_bases): Adjust.
21526 (mark_primary_bases): Likewise.
21527 (get_shared_vbase_if_not_primary): New function.
21528 (dfs_unmarked_real_bases_queue_p): Likewise.
21529 (dfs_marked_real_bases_queue_p): Likewise.
21530 (dfs_get_pure_virtuals): Simplify.
21531 (get_pure_virtuals): Likewise.
21533 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21535 * lex.c: Include tm_p.h.
21537 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
21539 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
21541 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
21543 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
21544 * pt.c (instantiate_decl): Defer comdat templates that might not be
21547 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
21548 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
21549 (finish_file): Likewise.
21551 * decl2.c (import_export_class): Undo 12/14 change.
21553 * error.c (dump_decl): operator new, not operatornew.
21555 * class.c (field_decl_cmp): A nontype is "greater" than a type.
21556 * search.c (lookup_field_1): Look for the last field with the
21559 2000-01-05 Nathan Sidwell <nathan@acm.org>
21561 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
21564 2000-01-05 Nathan Sidwell <nathan@acm.org>
21566 * typeck.c (build_static_cast): Don't strip target qualifiers
21567 when casting from a class.
21569 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21571 * class.c (warn_hidden): Initialize variable `fndecl'.
21573 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
21575 * decl.c (flag_isoc9x): New variable to be able to use code in
21576 c-common.c. For now always zero.
21578 2000-01-03 Mark Mitchell <mark@codesourcery.com>
21580 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
21581 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
21582 or unshare_base_binfos for virtual bases here.
21583 * search.c (dfs_get_vbase_types): Do it here.
21584 (get_vbase_types): Adjust.
21586 2000-01-02 Mark Mitchell <mark@codesourcery.com>
21588 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
21589 (BINFO_PRIMARY_MARKED_P): Use flag 5.
21590 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
21591 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
21592 (unmark_primary_bases): Remove declaration.
21593 (unmarkedp): Declare.
21594 (dfs_vbase_unmark): Likewise.
21595 * class.c (determine_primary_base): Return immediately if there
21596 are no base classes. Call mark_primary_bases here.
21597 (modify_all_direct_vtables): Remove.
21598 (modify_all_indirect_vtables): Remove.
21599 (dfs_modify_vtables_queue_p): New function.
21600 (dfs_modify_vtables): New function.
21601 (modify_all_vtables): Use them.
21602 (build_base_fields): Build FIELD_DECLs for primary virtual base
21604 (create_vtable_ptr): Don't call determine_primary_base here.
21605 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
21606 (dfs_set_offset_for_vbases): ... this.
21607 (layout_virtual_bases): Use it.
21608 (layout_class_type): Call determine_primary_base here.
21609 * search.c (unmarkedp): Make it global.
21610 (shared_marked_p): Simplify.
21611 (shared_unmarked_p): Likewise.
21612 (dfs_primary_bases_queue_p): Remove.
21613 (dfs_unmark_primary_bases): Likewise.
21614 (unmark_primary_bases): Likewise.
21615 (mark_primary_bases): Simplify.
21616 (get_pure_virtuals): Don't call mark_primary_bases here.
21617 (dfs_vbase_unmark): New function.
21618 (get_vbase_types): Simplify.
21620 * class.c (struct base_info): Remove.
21621 (determine_primary_base): Take has_virtual_p rather than a
21622 base_info as input. Don't calculate max_has_virtual.
21623 (finish_struct_bits): Remove max_has_virtual argument.
21624 (create_vtable_ptr): Remove max_has_virtual_p argument.
21625 (layout_virtual_bases): Remove max argument.
21626 (layout_basetypes): Likewise.
21627 (layout_class_type): Remove max_has_virtual_p argument.
21628 (finish_struct_1): Remove max_has_virtual.
21630 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
21631 (layout_basetypes): Remove.
21632 * class.c (propagate_binfo_offsets): Moved here from tree.c.
21633 Update to handle primary virtual bases.
21634 (remove_base_fields): New function, split out from
21636 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
21637 (layout_virtual_bases): New function, split out from
21638 layout_basetypes. Update to handle primary virtual bases.
21639 (layout_basetypes): Moved here from tree.c. Use
21640 remove_base_fields and layout_virtual_bases.
21641 * search.c (dfs_mark_primary_bases_queue_p): New function.
21642 (mark_primary_bases): Use it.
21643 * tree.c (CEIL): Remove.
21644 (propagate_binfo_offsets): Remove.
21645 (layout_basetypes): Remove.
21647 2000-01-01 Mark Mitchell <mark@codesourcery.com>
21649 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
21650 (BINFO_PRIMARY_MARKED_P): New macro.
21651 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
21652 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
21653 (mark_primary_bases): New function.
21654 (unmark_primary_bases): Likewise.
21655 * search.c (get_abstract_virtuals_1): Remove.
21656 (dfs_mark_primary_bases): New function.
21657 (mark_primary_bases): Likewise.
21658 (dfs_unmark_primary_bases): Likewise.
21659 (unmark_primary_bases): Likewise.
21660 (dfs_get_pure_virtuals): Likewise.
21662 2000-01-01 Mark Mitchell <mark@codesourcery.com>
21664 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
21665 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
21666 (modify_one_vtable): Adjust.
21667 (fixup_vtable_deltas1): Likewise.
21668 (override_one_vtable): Likewise.
21669 * search.c (get_abstract_virtuals_1): Likewise.
21670 (get_pure_virtuals): Likewise.
21671 (expand_upcast_fixups): Likewise.
21672 * tree.c (debug_binfo): Likewise.
21674 * class.c (build_vtable): Don't return a value. Don't rebuild
21675 vtables for bases that have already been handled.
21676 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
21677 already been handled.
21678 (modify_one_vtable): Adjust accordingly.
21679 (fixup_vtable_deltas1): Likewise.
21680 (finish_struct_1): Likewise.
21682 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21684 * call.c (build_new_method_call): Also check destructors.