1 2003-10-20 Mark Mitchell <mark@codesourcery.com>
3 * Make-lang.in (c++.install-info): Remove.
5 2003-10-20 Jason Merrill <jason@redhat.com>
7 * class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
10 2003-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12 PR c++/9781, c++/10583, c++/11862
13 * decl.c (cp_finish_decl): Exit immediately if decl is an
15 * pt.c (push_template_decl_real): Return error_mark_node for
16 invalid template declaration of variable.
18 2003-10-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
21 * pt.c (lookup_template_class): Handle when current_class_type
24 2003-10-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
27 * decl.c (make_typename_type): Use dependent_type_p.
28 (make_unbound_class_template): Likewise.
29 * pt.c (instantiate_class_template): Increment
30 processing_template_decl during substitution of template friend
31 function. Preincrement processing_template_decl rather than
33 (get_mostly_instantiated_function_type): Increment
34 processing_template_decl during partial substitution of function
37 2003-10-15 Jan Hubicka <jh@suse.cz>
40 * decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
42 2003-10-14 Jason Merrill <jason@redhat.com>
45 * tree.c (build_target_expr_with_type): Call force_rvalue for
46 classes with non-trivial copy ctors.
49 * typeck.c (build_modify_expr): Call convert rather than abort.
51 2003-10-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
53 Breack out decl.c (3/n)
54 * name-lookup.c: Include flags.h
55 (lookup_name_current_level): Make static.
56 (add_decl_to_level): Likewise.
57 (push_local_binding): Likewise.
58 (push_overloaded_decl): Likewise.
59 (lookup_using_namespace): Likewise.
60 (qualified_lookup_using_namespace): Likewise.
61 (lookup_type_current_level): Likewise.
62 (unqualified_namespace_lookup): Likewise.
63 (namespace_ancestor): Likewise.
64 (push_using_directive): Likewise.
65 * decl.c (pushdecl): Move to name-lookup.c.
66 (pushdecl_top_level_1): Likewise.
67 (pushdecl_top_level): Likewise.
68 (pushdecl_top_level_and_finish): Likewise.
69 (maybe_push_decl): Likewise.
70 (push_using_decl): Likewise.
71 (push_overloaded_decl): Likewise.
72 (make_anon_name): Likewise.
74 (clear_anon_tags): Likewise.
75 (maybe_inject_for_scope_var): Likewise.
76 (check_for_out_of_scope_variable): Likewise.
77 * Make-lang.in (cp/name-lookup.o): Depend on flags.h.
78 * decl.c (warn_extern_redeclared_static): Export.
79 * cp-tree.h (warn_extern_redeclared_static): Declare.
81 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
83 * Make-lang.in: Replace uses of $(target_alias) with
84 $(target_noncanonical).
86 2003-10-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
88 * ChangeLog: Add PR number to patch for PR c++/12370.
90 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
92 * name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
93 (binding_for_name): Likewise.
94 (cxx_binding_clear): Move to name-lookup.c.
95 * name-lookup.c (cxx_scope_find_binding_for_name): Now static.
96 (binding_for_name): Likewise.
97 * decl2.c (is_ancestor): Move to name-lookup.c
98 (namespace_ancestor): Likewise.
99 (add_using_namespace): Likewise.
100 (ambiguous_decl): Likewise.
101 (lookup_using_namespace): Likewise.
102 (qualified_lookup_using_namespace): Likewise.
103 (set_decl_namespace): Likewise.
104 (decl_namespace): Likewise.
105 (current_decl_namespace): Likewise.
106 (push_decl_namespace): Likewise.
107 (pop_decl_namespace): Likewise.
108 (push_scope): Likewise.
109 (pop_scope): Likewise.
110 (struct arg_lookup): Likewise.
111 (arg_assoc): Likewise.
112 (arg_assoc_args): Likewise.
113 (arg_assoc_type): Likewise.
114 (add_function): Likewise.
115 (arg_assoc_namespace): Likewise.
116 (arg_assoc_class): Likewise.
117 (arg_assoc_template_arg): Likewise.
118 (do_namespace_alias): Likewise.
119 (validate_nonmember_using_decl): Likewise.
120 (do_nonmember_using_decl): Likewise.
121 (do_toplevel_using_decl): Likewise.
122 (do_local_using_decl): Likewise.
123 (do_class_using_decl): Likewise.
124 (do_using_directive): Likewise.
125 (constructor_name_full): Likewise.
126 (constructor_name): Likewise.
127 (constructor_name_p): Likewise.
129 2003-10-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
131 Break out decl.c (2/n)
132 * name-lookup.c: Include diagnostic.h
133 (cxx_binding_free): Make static.
134 (cxx_binding_make): Likewise.
135 (binding_table_new): Likewise
136 (binding_table_free): Likewise.
137 (binding_table_insert): Likewise.
138 (binding_table_find_anon_type): Likewise.
139 (binding_table_reverse_maybe_remap): Likewise.
140 (supplement_binding): Likewise.
141 * name-lookup.h (global_scope_name): Declare extern.
142 (global_type_node): Likewise.
143 (cxx_binding_free): Don't export.
144 (cxx_binding_make): Likewise.
145 (binding_table_new): Likewise.
146 (binding_table_free): Likewise.
147 (binding_table_insert): Likewise.
148 (binding_table_find_anon_type): Likewise.
149 (binding_table_reverse_maybe_remap): Likewise.
150 * Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
151 * decl.c (lookup_namespace_name): Move to name-lookup.c
152 (select_decl): Likewise.
153 (unqualified_namespace_lookup): Likewise.
154 (lookup_qualified_name): Likewise.
155 (lookup_name_real): Likewise.
156 (lookup_name_nonclass): Likewise.
157 (lookup_function_nonclass): Likewise.
158 (lookup_name): Likewise.
159 (lookup_name_current_level): Likewise.
160 (lookup_type_current_level): Likewise.
161 (lookup_flags): Likewise.
162 (qualify_lookup): Likewise.
163 (lookup_tag): Likewise.
164 (lookup_tag_reverse): Likewise.
165 (getdecls): Likewise.
166 (storedecls): Remove.
167 (cxx_remember_type_decls): Move to name-lookup.c.
168 (global_bindings_p): Likewise.
169 (innermost_nonclass_level): Likewise.
170 (toplevel_bindings_p): Likewise.
171 (namespace_bindings_p): Likewise.
172 (kept_level_p): Likewise.
173 (innermost_scope_kind): Likewise.
174 (template_parm_scope_p): Likewise.
175 (push_binding): Likewise.
176 (push_local_binding): Likewise.
177 (add_decl_to_level): Likewise. Make extern.
178 (push_class_binding): Move to name-lookup.c.
179 (resume_level): Likewise. Rename to resume_scope.
180 (begin_scope): Move to name-lookup.c.
182 (binding_depth): Likewise.
183 (is_class_level): Likewise.
184 (cxx_scope_descriptor): Likewise.
185 (cxx_scope_debug): Likewise.
186 (namespace_scope_ht_size): Likewise.
187 (leave_scope): Likewise.
188 (pushlevel_class): Likewise.
189 (poplevel_class): Likewise.
190 (clear_identifier_class_values): Likewise.
191 (pushdecl_with_scope): Likewise.
192 (pushdecl_namespace_level): Likewise.
193 (pushdecl_class_level): Likewise.
194 (push_class_level_binding): Likewise.
195 (push_using_directive): Likewise.
196 (identifier_global_value): Likewise.
197 (keep_next_level_flag): Likewise.
198 (keep_next_level): Likewise.
199 (free_binding_level): Likewise.
200 (set_class_shadows): Likewise.
201 (maybe_push_cleanup_level): Likewise.
202 (cp_namespace_decls): Likewise.
203 (bt_print_entry): Likewise.
204 (print_binding_level): Likewise.
205 (print_other_binding_stack): Likewise.
206 (print_binding_stack): Likewise.
207 (push_namespace): Likewise.
208 (pop_namespace): Likewise.
209 (push_nested_namespace): Likewise.
210 (pop_nested_namespace): Likewise.
211 (cxx_saved_binding_make): Likewise.
212 (struct cxx_saved_binding_make): Likewise.
213 (store_bindings): Likewise.
214 (maybe_push_to_top_level): Likewise.
215 (push_to_top_level): Likewise.
216 (pop_from_top_level): Likewise.
217 (identifier_type_value): Likewise.
218 (set_identifier_type_value): Likewise.
219 (set_identifier_type_value_with_scope): Likewise.
220 (pop_everything): Likewise.
222 (follow_tag_typedef): Likewise.
223 (maybe_process_template_type_declaration): Likewise.
224 (pop_binding): Likewise.
225 * cp-tree.h: Move corresponding declarations to name-lookup.h
227 2003-10-12 Steven Bosscher <steven@gcc.gnu.org>
229 * cvt.c (ocp_convert): Move warning to C common code.
231 2003-10-09 Jason Merrill <jason@redhat.com>
234 * tree.c (build_cplus_array_type): Handle all quals the same.
235 (cp_build_qualified_type_real): Look through arrays first.
237 * tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
238 (build_target_expr_with_type): Likewise.
240 * pt.c (instantiate_class_template): Sanity check that our
241 enclosing class has been instantiated.
243 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
245 * cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
246 * error.c (dump_function_decl): Use it to skip the dump of the
248 (dump_expr): When dumping a declaration found within an
249 expression, always set TFF_NO_FUNCTION_ARGUMENTS
252 2003-10-08 Giovanni Bajo <giovannibajo@libero.it>
255 * pt.c (tsubst_decl): Substitute also the DECL_NAME node of
258 2003-10-06 Mark Mitchell <mark@codesourcery.com>
261 * call.c (initialize_reference): Tweak error message.
262 * cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
263 pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
264 * cxx-pretty-print.c (pp_cxx_id_expression): Always display
265 qualified entities using qualified names.
268 * init.c (build_new_1): Make sure that the expression returned is
271 PR c++/12344, c++/12236, c++/8656
272 * decl.c (start_function): Do not ignore attributes embedded in a
275 2003-10-06 Mark Mitchell <mark@codesourcery.com>
277 * Make-lang.in (c++.info): Remove.
279 (c++.generated-manpages): Replace with ...
280 (generated-manpages): ... this.
282 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
284 * decl.c (struct cp_binding_level): Move to name-lookup.h
285 (current_binding_level): Likewise.
286 (class_binding_level): Likewise.
287 * cp-tree.h (enum scope_kind): Likewise.
289 2003-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
291 * name-lookup.c (binding_entry_free): Nullify name and type
294 2003-10-02 Mark Mitchell <mark@codesourcery.com>
297 * typeck.c (finish_class_member_access_expr): Issue diagnostic
298 on erroneous use of qualified name.
300 2003-09-30 Richard Henderson <rth@redhat.com>
303 * decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
305 2003-09-30 Kelley Cook <kelleycoook@wideopenwest.com>
307 * g++spec.c: Convert to ISO C90 prototypes.
308 * parser.c: Likewise.
310 2003-09-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
312 * decl.c (pop_binding): Don't mess with nullifying binding->scope
314 * name-lookup.c: Re-format.
315 (cxx_binding_free): Nullify binding->scope.
317 2003-09-29 Jan Hubicka <jh@suse.cz>
320 * except.c (build_eh_type_type): Call mark_used on the type.
322 2003-09-28 Richard Henderson <rth@redhat.com>
324 * typeck.c (c_expand_asm_operands): Take location_t, instead of
325 individual file and line.
327 2003-09-28 Andreas Jaeger <aj@suse.de>
329 * decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
331 * init.c (push_base_cleanups): Likewise.
332 * decl2.c (finish_file): Likewise.
333 * mangle.c (init_mangle): Likewise.
334 (dump_substitution_candidates): Likewise.
335 * search.c: Likewise.
337 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
339 * name-lookup.h (get_global_value_if_present): New function.
340 (is_typename_at_global_scope): Likewise.
341 * except.c (do_begin_catch): Use get_global_value_if_present.
342 (do_end_catch): Likewise.
343 (do_allocate_exception): Likewise.
344 (do_free_exception): Likewise.
345 (build_throw): Likewise.
346 * parser.c (cp_parser_member_declaration): Likewise.
347 * rtti.c (throw_bad_cast): Likewise.
348 (throw_bad_typeid): Likewise.
349 * decl.c (check_tag_decl): Use is_typename_at_global_scope.
350 (grokdeclarator): Likewise.
351 * cp-tree.h (global_namespace): Move to name-lookup.h
352 * call.c (call_builtin_trap): Tidy.
354 2003-09-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
357 * parser.c (cp_parser_nested_name_specifier_opt): Issue correct
358 error message when parser->scope is global_namespace.
360 2003-09-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
362 * cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
363 macros BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
365 2003-09-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
367 * decl.c (pop_binding_level, suspend_binding_level,
368 find_class_binding_level): Merge into leave_scope. Remove.
369 (leave_scope): New function.
371 (poplevel_class): Likewise.
372 (pop_namespace): Likewise.
374 2003-09-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
377 * parser.c (cp_parser_check_access_in_redeclaration): New function.
378 (cp_parser_member_declaration): Use it.
379 (cp_parser_template_declaration_after_export): Likewise.
381 2003-09-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
383 * cp-tree.h (scope_kind): Add new enumerator.
384 (keep_next_level): Change parameter type to bool.
385 (begin_scope): Change prototype.
386 (pushlevel): Remove declaration.
387 * decl.c (push_binding_level): Fold in begin_scope. Remove.
388 (struct cp_binding_level): Remove tag_tranparent field. Make keep
390 (keep_next_level_flag): Make a bool.
391 (cxx_scope_descriptor): Update scope names table
392 (make_cxx_scope): Fold in begin_scope. Remove..
393 (namespace_scope_ht_size): New function.
394 (begin_scope): Change prototype. Return a scope. Tidy.
395 (kept_level_p): Update.
397 (maybe_push_cleanup_level): Simplify.
398 (poplevel): Update for sk_cleanup and keep change.
399 (print_binding_level): Likewise.
400 (initial_push_namespace_scope): Fold in begin_scope. Remove.
401 (push_namespace): Update.
403 (lookup_tag): Likewise.
404 (lookup_name_current_level): Likewise.
405 (lookup_type_current_level): Likewise.
406 (cxx_init_decl_processing): Likewise.
407 (start_function): Likewise.
408 (begin_function_body): Likewise.
409 (start_method): Likewise.
410 * pt.c (push_inline_template_parms_recursive): Likewise.
411 (begin_template_parm_list): Likewise.
412 (begin_specialization): Likewise.
413 * semantics.c (do_pushlevel): Likewise.
414 (begin_compound_stmt): Likewise.
415 (begin_stmt_expr): Likewise.
417 2003-09-21 Richard Henderson <rth@redhat.com>
419 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
420 method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
422 2003-09-21 Richard Henderson <rth@redhat.com>
424 * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
425 method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
426 DECL_SOURCE_LOCATION rename and change to const.
428 2003-09-20 Richard Henderson <rth@redhat.com>
430 * decl.c, decl2.c, pt.c: Use %J in diagnostics.
432 2003-09-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
435 * parser.c (cp_parser_direct_declarator): Clear
436 parser->num_template_parameter_lists when parsing function
438 (cp_parser_constructor_declarator_p): Likewise.
440 2003-09-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
443 * pt.c (tsubst_friend_class): Only use innermost template
444 arguments for the injected friend class template.
446 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
449 * pt.c (instantiate_class_template): Increment
450 processing_template_decl around the tsubst of a template member
453 2003-09-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
455 * decl.c (cxx_scope_descriptor): Fix thinko.
456 (struct cp_binding_level): Adjust type of binding_depth field.
458 2003-09-18 Danny Smith <dannysmith@users.sourceforge.net>
461 * call.c (type_passed_as): Check for incomplete type.
462 (convert_for_arg_passing): Likewise.
464 2003-09-18 Nathan Sidwell <nathan@codesourcery.com>
467 * optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
469 * semantics.c (expand_body): Set it here on the remaining clones.
471 2003-09-18 Roger Sayle <roger@eyesopen.com>
473 * lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
474 * class.c (instantiate_type): Remove FFS_EXPR case.
476 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
478 * ChangeLog: Fix recent commit.
480 2003-09-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
482 * ChangeLog: Add PR number to patch for PR c++/12316.
484 2003-09-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
486 * error.c (dump_type): Simplify. Use pp_type_specifier_seq for
488 * cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
490 2003-09-17 Richard Henderson <rth@redhat.com>
492 * semantics.c (expand_body): Don't save/restore input_location.
494 2003-09-17 Mark Mitchell <mark@codesourcery.com>
497 * cp-tree.h (tsubst_flags_t): Add tf_conv.
498 * class.c (standard_conversion): Pass tf_conv to
500 (resolve_address_of_overloaded_function): Do not call mark_used
501 when just checking conversions.
504 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
505 * cp-tree.h (cxx_builtin_type_decls): Declare.
506 * decl.c (builtin_type_decls): New variables.
507 (cxx_builtin_type_decls): New function.
508 (record_builtin_type): Add to builtin_type_decls.
510 2003-09-17 Richard Henderson <rth@redhat.com>
513 * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
515 2003-09-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
518 * typeck.c (comptypes): Don't ICE when its first argument is
520 (compparms): Reverse the arguments of same_type_p.
522 2003-09-15 Nathan Sidwell <nathan@codesourcery.com>
525 * typeck.c (convert_arguments): Return error_mark_node for an
526 incomplete parameter. Make error message more informative.
528 2003-09-12 Mark Mitchell <mark@codesourcery.com>
531 * class.c (maybe_note_name_used_in_class): Refine test for whether
532 or not we are in a class scope.
534 * cp-tree.h (language_function): Remove x_expanding_p.
535 (expanding_p): Remove.
536 (doing_semantic_analysis_p): Remove.
537 (scope_kind): Add sk_function_parms, sk_class,
539 (innermost_scope_kind): New method.
540 * call.c (cxx_type_promotes_to): Use type_decays_to.
541 * cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
542 (LANG_HOOKS_POPLEVEL): Likewise.
543 * decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
544 template_spec_p, namespace_p, is_for_scope, is_try_scope, and
545 is_catch_scope. Add kind and explicit_spec_p.
546 (cxx_scope_descriptor): Use a lookup table.
547 (find_class_binding_level): Use "kind" field in binding_level, not
549 (pop_binding_level): Likewise.
550 (innermost_nonclass_level): Likewise.
551 (toplevel_bindings_p): Likewise.
552 (namespace_bindings_p): Likewise.
553 (template_parm_scope_p): Likewise.
554 (innermost_scope_kind): New method.
555 (current_tmpl_spec_kind): Use "kind" field in binding_level, not
557 (pushlevel): Remove check for doing_semantic_analysis_p.
558 (begin_scope): Simplify.
559 (add_decl_to_level): Use "kind" field in binding_level, not
561 (push_local_binding): Likewise.
562 (pop_label): Remove check for doing_semantic_analysis_p.
563 (poplevel): Use "kind" field in binding_level, not
565 (set_block): Remove check for doing_semantic_analysis_p.
566 (pushlevel_class): Use "kind" field in binding_level, not
568 (poplevel_class): Likewise.
569 (initial_push_namespace_scope): Likewise.
570 (maybe_push_to_top_level): Likewise.
571 (set_identifier_type_value_with_scope): Likewise.
572 (pop_everything): Likewise.
573 (maybe_process_template_type_declaration): Likewise.
575 (pushdecl): Likewise.
576 (pushdecl_with_scope): Likewise.
577 (check_previous_goto_1): Likewise.
578 (define_label): Likewise.
579 (finish_case_label): Likewise.
580 (lookup_tag): Likewise.
581 (unqualified_namespace_lookup): Likewise.
582 (lookup_name_real): Likewise.
583 (lookup_name_current_level): Likewise.
584 (lookup_type_current_level): Likewise.
585 (record_builtin_type): Likewise.
586 (cp_make_fname_decl): Likewise.
587 (maybe_inject_for_scope_var): Likewise.
588 (cp_finish_decl): Remove check for doing_semantic_analysis_p.
589 (start_function): Use begin_scope, not pushlevel.
590 (finish_function): Use "kind" field in binding_level, not
592 (start_method): Use begin_scope, not pushlevel.
593 (make_label_decl): Do not check expanding_p.
594 (save_function-data): Do not set expanding_p.
595 (cxx_push_function_context): Do not clear expanding_p.
596 * semantics.c (cxx_expand_function_start): Do not set expanding_p.
598 2003-09-14 Mark Mitchell <mark@codesourcery.com>
600 * class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
601 an bit-field whose width exceeds that of its type.
603 2003-09-14 Geoffrey Keating <geoffk@apple.com>
605 * rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
607 2003-09-14 Kazu Hirata <kazu@cs.umass.edu>
609 * ChangeLog: Follow spelling conventions.
610 * parser.c: Likewise.
612 2003-09-13 Richard Henderson <rth@redhat.com>
614 * decl2.c (finish_file): Check cgraph_assemble_pending_functions
615 during relaxation loop.
617 2003-09-11 David Edelsohn <edelsohn@gnu.org>
619 * decl2.c (var_finalized_p): Swap arms of conditional.
621 2003-09-10 Nathan Sidwell <nathan@codesourcery.com>
624 * typeck.c (build_address): If it is a function, mark it used.
625 (build_unary_op): Do not lose object's side-effects when taking
626 address of static member function.
627 * class.c (resolve_address_of_overloaded_function): Use
628 tsubst_flags_t parameter. Only expect overload sets. Adjust.
629 (instantiate_type): Adjust flags passing. Do not lose object's
630 side-effects when taking address of static member function.
632 2003-09-11 Richard Henderson <rth@redhat.com>
634 * semantics.c (expand_or_defer_fn): Update for new
635 cgraph_finalize_function argument.
637 2003-09-10 Richard Henderson <rth@redhat.com>
639 * decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
641 2003-09-10 Jan Hubicka <jh@suse.cz>
643 * decl2.c (var_finalized_p): New.
644 (maybe_emit_vtables, write_out_vars, finish_file): Use it.
646 2003-09-10 Richard Henderson <rth@redhat.com>
648 * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
649 mark_member_pointers.
650 (lower_function): Remove.
651 * cp-tree.h: Update to match.
652 * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
653 (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
655 2003-09-09 Richard Henderson <rth@redhat.com>
657 * semantics.c (expand_or_defer_fn): Update call to
658 cgraph_finalize_function.
660 * semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
663 * decl2.c (finish_file): Avoid out-of-bounds array reference
666 2003-09-09 Richard Henderson <rth@redhat.com>
668 * decl2.c (mark_member_pointers): Rename from
669 mark_member_pointers_and_eh_handlers and don't check eh handlers.
671 2003-09-09 Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
674 * method.c (use_thunk): Clear DECL_RTL of copied nodes.
676 2003-09-08 Mark Mitchell <mark@codesourcery.com>
678 * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
679 c_register_builtin_type.
682 * decl2.c (add_function): Do not complain about seeing the same
684 * semantics.c (perform_koenig_lookup): Improve documentation.
687 * pt.c (try_one_overload): Add addr_p parameter.
688 (resolve_overloaded_unification): Pass it.
690 2003-09-08 Richard Henderson <rth@redhat.com>
692 * optimize.c (maybe_clone_body): Inc/dec function_depth.
694 2003-09-08 Richard Henderson <rth@redhat.com>
696 * decl.c (finish_function): Clear current_function_decl.
697 * decl2.c (mark_used): Don't push/pop gc context.
698 * optimize.c (optimize_function): Likewise.
699 * tree.c (cp_cannot_inline_tree_fn): Likewise.
700 * pt.c (instantiate_decl): Inc/dec function_depth instead.
701 * semantics.c (expand_body): Update for tree_rest_of_compilation
704 2003-09-07 Gabriel Dos Reis <gcc@integrable-solutions.net>
707 * error.c (dump_decl): Handle namespace-alias-definition.
708 * decl.c (warn_extern_redeclared_static): There is no point in
709 checking changes in storage class specifier for a namespace
711 (duplicate_decls): Tidy diagnostic message.
712 * cxx-pretty-print.c (pp_cxx_left_brace): New macro.
713 (pp_cxx_right_brace): Likewise.
714 (pp_cxx_original_namespace_definition): New function.
715 (pp_cxx_namespace_alias_definition): Likewise.
716 (pp_cxx_declaration): Use them. Handle NAMESPACE_DECLs.
718 2003-09-07 Jan Hubicka <jh@suse.cz>
720 * decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
721 Avoid re-emitting variables in unit-at-a-time mode.
723 2003-09-06 Mark Mitchell <mark@codesourcery.com>
726 * call.c (standard_conversion): Improve comments.
727 (perform_direct_initialization): Make sure we return an expression
729 * typeck.c (build_static_cast): Check for ambiguity and
730 accessibility when performing conversions.
732 2003-09-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
734 * cp-tree.h (add_binding): Remove declaration.
735 * name-lookup.h (supplement_binding): Declare.
736 * decl.c (add_binding): Move to name-lookup.c.
737 (push_local_binding): Adjust.
738 (push_class_binding): Likewise.
739 (set_identifier_type_value_with_scope): Likewise.
740 * name-lookup.c (supplement_binding): Rename from add_binding.
741 Return a bool. Improve documentation.
742 (set_namespace_binding): Adjust.
743 * Make-lang.in (cp/name-lookup.o): Depend on toplev.h
745 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
748 * class.c (pushclass): Push dependent using decls for nested
749 classes of templates too.
751 2003-09-06 Roger Sayle <roger@eyesopen.com>
754 * class.c (resolve_address_of_overloaded_function): When building
755 list of matching non-template function decls, ignore anticipated
756 declarations of undeclared or shadowed GCC builtins.
758 2003-09-06 Steven Bosscher <steven@gcc.gnu.org>
761 * decl.c (define_label): Remove unreachable timevar pop.
762 Always return the decl, even if the definition is invalid.
764 2003-09-06 Nathan Sidwell <nathan@codesourcery.com>
767 * parser.c (cp_parser_late_parsing_default_args): Push & pop the
768 unparsed functions queue.
770 2003-09-05 Mark Mitchell <mark@codesourcery.com>
773 * call.c (perform_direct_initialization): Correct logic for
774 direct-initialization of a class type.
777 * pt.c (lookup_template_function): Robustify.
779 2003-09-05 Nathan Sidwell <nathan@codesourcery.com>
782 * pt.c (tsubst_qualified_id): Make sure we get a non-type.
783 (tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
784 is_type_p to lookup_qualified_name.
786 * semantics.c (finish_call_expr): Refactor some code.
789 * cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
790 (build_min_non_dep): Declare.
791 * tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
792 (build_min_non_dep): New.
793 * cvt.c (convert_to_void): Don't explicitly copy
794 TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
795 * call.c (build_new_method_call): Use build_min_non_dep.
796 * decl2.c (grok_array_decl): Likewise.
797 (build_offset_ref_call_from_tree): Likewise.
798 * typeck.c (finish_class_member_access_expr,
799 build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
800 build_x_conditional_expr, build_x_compound_expr): Likewise.
801 (build_static_cast, build_reinterpret_cast,
802 build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
803 * typeck2.c (build_x_arrow): Use build_min_non_dep.
804 (build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
806 * rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
807 (build_dynamic_cast): Set TREE_SIDE_EFFECTS.
808 * pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
810 2003-09-04 Richard Henderson <rth@redhat.com>
812 * decl2.c (mark_member_pointers_and_eh_handlers): Update for
813 change in cgraph_mark_needed_node arguments.
815 2003-09-02 Geoffrey Keating <geoffk@apple.com>
818 * decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
819 * tree.c (cp_cannot_inline_tree_fn): Likewise.
821 2003-09-04 Nathan Sidwell <nathan@codesourcery.com>
823 * cp-tree.h (finish_sizeof, finish_alignof): Remove.
824 (expr_sizeof): Replace with ...
825 (cxx_sizeof_or_alignof_expr): ... here.
826 (cxx_sizeof_or_alignof_type): Make complain parameter a bool.
827 * parser.c (cp_parser_unary_expression): Commonize alignof and
829 * pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
831 * semantics.c (finish_sizeof, finish_alignof): Remove.
832 * typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
833 becomes bool. Set TREE_READONLY.
834 (expr_sizeof): Replace with ...
835 (cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
837 2003-09-04 Mark Mitchell <mark@codesourcery.com>
839 Remove cast-as-lvalue extension.
840 * call.c (build_conditional_expr): Correct formatting.
841 (convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
842 (initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
843 * cp-tree.h (non_cast_lvalue_p): Remove.
844 (real_non_cast_lvalue_p): Remove.
845 (non_cast_lvalue_or_else): Remove.
846 * tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
847 (real_lvalue_p): Adjust call to lvalue_p_1.
848 (non_cast_lvalue_p): Remove.
849 (non_cast_lvalue_or_else): Remove.
850 (lvalue_p): Adjust call to lvalue_p_1.
851 (lvalue_or_else): Simplify.
852 * typeck.c (build_unary_op): Use lvalue_or_else, not
853 non_cast_lvalue_or_else.
854 (build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
856 2003-09-03 DJ Delorie <dj@redhat.com>
858 * decl.c (finish_function): Pass fndecl to aggregate_value_p.
860 2003-09-03 Mark Mitchell <mark@codesourcery.com>
863 * class.c (include_empty_classes): Correct logic for ABI version 1.
865 2003-09-03 Richard Henderson <rth@redhat.com>
867 * optimize.c (optimize_function): Push/pop ggc context around
868 the call to optimize_inline_calls.
870 2003-09-02 Scott Brumbaugh <scottb.lists@verizon.net>
873 * parser.c (cp_parser_decl_specifier_seq): Add check for a
874 duplicate friend decl-specifier.
876 2003-09-02 Mark Mitchell <mark@codesourcery.com>
879 * pt.c (convert_nontype_argument): Correct representation of
880 REFERENCE_TYPE expressions.
883 * cp-tree.h (KOENIG_LOOKUP_P): New macro.
884 (finish_call_expr): Change prototype.
885 * parser.c (cp_parser_postfix_expression): Adjust call to
887 * pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
888 * semantics.c (finish_call_expr): Add koenig_p parameter.
890 2003-09-01 Mark Mitchell <mark@codesourcery.com>
893 * cp-tree.h (initialize_reference): Change prototype.
894 * call.c (initialize_reference): Add cleanup parameter.
895 * decl.c (grok_reference_init): Likewise.
896 (check_initializer): Likewise.
897 (cp_finish_decl): Insert a CLEANUP_STMT if necessary.
898 (duplicate_decls): When replacing an anticipated builtin, do not
900 * typeck.c (convert_for_initialization): Correct call to
901 initialize_reference.
904 * pt.c (dependent_type_p_r): Pass only the innermost template
905 arguments to any_dependent_template_arguments_p.
907 2003-09-01 Josef Zlomek <zlomekj@suse.cz>
909 * error.c (dump_expr): Kill BIT_ANDTC_EXPR.
910 * lex.c (init_operators): Kill BIT_ANDTC_EXPR.
911 * pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
912 * typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
913 (tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
915 2003-08-29 Mark Mitchell <mark@codesourcery.com>
918 * pt.c (build_non_dependent_expr): Do not build a
919 NON_DEPENDENT_EXPR for a STRING_CST.
922 * search.c (add_conversions): Avoid adding two conversion
923 operators for the same type.
925 2003-08-29 Mark Mitchell <mark@codesourcery.com>
928 * pt.c (tsubst_copy_and_build): Correct handling of
929 address-of-label extension.
930 * semantics.c (finish_goto_stmt): The address of a label must go
931 through the lvalue-to-rvalue conversion.
933 2003-08-29 Richard Henderson <rth@redhat.com>
934 Jason Merrill <jason@redhat.com>
936 * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
937 (LANG_HOOKS_RTL_EXPAND_STMT): New.
938 * cp-tree.h (cxx_expand_function_start): Declare.
939 * decl.c (start_function): Use allocate_struct_function.
940 Move stmts_are_full_exprs_p assertion from expand_body.
941 Do not free_after_parsing or free_after_compilation.
942 (cxx_push_function_context): Move code to set struct function
943 data from genrtl_start_function.
944 * optimize.c (optimize_function): Don't inc/dec function_depth.
945 * semantics.c (expand_body): Use tree_rest_of_compilation.
946 (cxx_expand_function_start): Rename from genrtl_start_function,
947 omit bits done by tree_rest_of_compilation.
948 (genrtl_finish_function): Remove.
949 (clear_decl_rtl): Move to ../tree-optimize.c.
951 2003-08-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
954 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
956 * cxx-pretty-print.h: Declare.
957 * error.c (dump_template_parameter): Use it.
958 (dump_type): Likewise.
960 2003-08-28 Mark Mitchell <mark@codesourcery.com>
962 * init.c (decl_constant_value): Deal with COND_EXPR specially.
963 * call.c (build_conditional_expr): Revert previous patch.
966 * call.c (build_conditional_expr): Use decl_constant_value to
967 simplify the arguments.
969 2003-08-26 Dan Nicolaescu <dann@ics.uci.edu>
971 * parser.c (struct cp_token): Use enum bitfields.
972 (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
973 512B allocation unit.
974 (cp_parser_token_tree_map_node): Use enum bitfields.
976 2003-08-26 Nathan Sidwell <nathan@codesourcery.com>
979 * decl.c (push_class_level_binding): Correct old_decl value from
980 my 2003-07-29 reorganization.
982 * call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
983 (build_new_method_call): Add goto finish.
984 * semantics.c (simplify_aggr_init_exprs_r): Don't set
985 TREE_SIDE_EFFECTS on a call.
987 2003-08-25 Richard Henderson <rth@redhat.com>
989 * cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
991 2003-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
993 * cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
994 (cxx_pretty_printer): Adjust base type.
995 (pp_cxx_function_specifier): Declare.
996 * cxx-pretty-print.c (pp_cxx_whitespace): New macro.
997 (pp_cxx_left_paren): Likewise.
998 (pp_cxx_right_paren): Likewise.
999 (pp_cxx_dot): Likewise.
1000 (pp_cxx_arrow): Likewise.
1001 (pp_cxx_semicolon): Likewise.
1002 (pp_cxx_identifier): Likewise.
1003 (pp_cxx_cv_qualifier_seq): Likewise.
1004 (pp_cxx_storage_class_specifier): Likewise.
1005 (pp_cxx_expression_list): Likewise.
1006 (pp_cxx_space_for_pointer_operator): Likewise.
1007 (pp_cxx_init_declarator): Likewise.
1008 (pp_cxx_call_argument_list): Likewise.
1009 (pp_cxx_nonconsecutive_character): Tidy.
1010 (pp_cxx_conversion_function_id): New function.
1011 (pp_cxx_template_id): Likewise.
1012 (pp_cxx_template_keyword_if_needed): Likewise.
1013 (pp_cxx_nested_name_specifier): Likewise.
1014 (pp_cxx_unqualified_id): Tidy
1015 (pp_cxx_qualified_id): Handle more nodes.
1016 (pp_cxx_primary_expression): Tidy.
1017 (pp_cxx_postfix_expression): Likewise.
1018 (pp_cxx_new_expression): Tidy.
1019 (pp_cxx_delete_expression): Likewise.
1020 (pp_cxx_cast_expression): New function.
1021 (pp_cxx_pm_expression): Tidy.
1022 (pp_cxx_conditional_expression): Likewise.
1023 (pp_cxx_assignment_operator): New function.
1024 (pp_cxx_assignment_expression): Tidy.
1025 (pp_cxx_expression): New function.
1026 (pp_cxx_function_specifier): Likewise.
1027 (pp_cxx_decl_specifier_seq): Likewise.
1028 (pp_cxx_simple_type_specifier): Tidy.
1029 (pp_cxx_type_specifier_seq): Likewise.
1030 (pp_cxx_ptr_operator): New function.
1031 (pp_cxx_implicit_parameter_type): Likewise.
1032 (pp_cxx_parameter_declaration): Tidy.
1033 (pp_cxx_parameter_declaration_clause): New function.
1034 (pp_cxx_exception_specification): Likewise.
1035 (pp_cxx_direct_declarator): Tidy.
1036 (pp_cxx_declarator): Likewise.
1037 (pp_cxx_ctor_initializer): New function.
1038 (pp_cxx_function_definition): Likewise.
1039 (pp_cxx_abstract_declarator): Tidy.
1040 (pp_cxx_direct_abstract_declarator): Likewise.
1041 (pp_cxx_type_id): Likewise.
1042 (pp_cxx_exception_declaration): New function.
1043 (pp_cxx_statement): Likewise.
1044 (pp_cxx_simple_declaration): Likewise.
1045 (pp_cxx_template_parameter_list): Likewise.
1046 (pp_cxx_template_parameter): Likewise.
1047 (pp_cxx_template_declaration): Likewise.
1048 (pp_cxx_explicit_specialization): Likewise.
1049 (pp_cxx_explicit_instantiation): Likewise.
1050 (pp_cxx_declaration): Tidy.
1051 (pp_cxx_pretty_printer_init): Initialize more fields.
1053 2003-08-25 Mark Mitchell <mark@codesourcery.com>
1056 * cp-tree.h (build_cplus_method_type): Remove.
1057 * call.c (standard_conversion): Use build_method_type_directly
1058 instead of build_cplus_method_type.
1059 * class.c (build_clone): Likewise.
1060 (adjust_clone_args): Likewise.
1061 * decl.c (build_ptrmem_type): Likewise.
1062 (grokdeclarator): Likewise.
1063 (check_function_type): Likewise.
1064 * decl2.c (grok_method_quals): Likewise.
1065 (maybe_retrofit_in_chrg): Likewise.
1066 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1067 (tsubst_function_type): Likewise.
1069 * tree.c (build_cplus_method_type): Remove.
1070 * typeck.c (merge_types): Use build_method_type_directly.
1072 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1075 * search.c (dfs_access_in_type): Fix typo in comment.
1076 (dfs_accessible_queue_p): Likewise.
1077 (dfs_accessible_p): Only terminate when a friend is found.
1078 (accessible_p): Return immediately if access_in_type allows
1081 2003-08-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1083 PR c++/641, c++/11876
1084 * friend.c (add_friend): Add complain parameter.
1085 (make_friend_class): Likewise.
1086 (do_friend): Adjust add_friend call.
1087 * decl.c (grokdeclarator): Adjust make_friend_class call.
1088 * parser.c (cp_parser_member_declaration): Likewise.
1089 (cp_parser_template_declaration_after_export): Likewise.
1090 * pt.c (instantiate_class_template): Adjust make_friend_class
1091 and add_friend call.
1092 * cp-tree.h (make_friend_class): Adjust declaration.
1093 (add_friend): Likewise.
1095 2003-08-21 Jason Merrill <jason@redhat.com>
1098 * call.c (build_conditional_expr): Ignore cv-qual differences for
1101 2003-08-21 Mark Mitchell <mark@codesourcery.com>
1104 * parser.c (cp_parser_id_expression): Add declarator_p parameter.
1105 (cp_parser_primary_expression): Adjust call to
1106 cp_parser_id_expression.
1107 (cp_parser_unqualified_id): Complain about the use of
1108 typedef-names in a destructor declarator.
1109 (cp_parser_postfix_expression): Adjust call to
1110 cp_parser_id_expression.
1111 (cp_parser_type_parameter): Likewise.
1112 (cp_parser_template_argument): Likewise.
1113 (cp_parser_declarator_id): Likewise.
1116 * call.c (standard_conversion): Use same_type_p, not pointer
1117 equality, to compare types.
1120 * parser.c (cp_parser_using_declaration): Check for invalid uses
1121 of template-ids here...
1122 * decl2.c (do_class_using_decl): ... rather than here.
1124 2003-08-20 Mark Mitchell <mark@codesourcery.com>
1127 * pt.c (more_specialized): Bump processing_template_decl.
1129 2003-08-21 Jason Merrill <jason@redhat.com>
1132 * decl.c (grokdeclarator): Recognize a flexible array based on the
1133 type, not the form of the declarator.
1135 2003-08-20 Jason Merrill <jason@redhat.com>
1137 * semantics.c (simplify_aggr_init_expr): Split out from
1138 simplify_aggr_init_exprs_r. Convert slot address to match
1140 * cp-tree.h: Declare it.
1141 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
1142 DECL_NAME of a user variable.
1144 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
1147 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
1149 * semantics.c (finish_expr_stmt): Always convert to void.
1150 * typeck.c (build_x_compound_exp): Always convert to void.
1152 2003-08-19 Mark Mitchell <mark@codesourcery.com>
1155 * cp-tree.h (grok_op_properties): Change prototype.
1156 * decl.c (grok_op_properties): Add complain parameter.
1157 (grokfndecl): Pass it.
1158 * pt.c (tsubst_decl): Adjust accordingly.
1161 * decl.c (start_method): Return immediately if push_template_decl
1162 does not like the declaration.
1163 * pt.c (push_template_decl_real): Disallow member template
1167 * cp-tree.h (add_binding): Add prototype.
1168 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
1169 (maybe_warn_about_overly_private_class): Use
1170 CLASSTYPE_DESTRUCTORS.
1171 (pushclass): Adjust call to set_identifier_type_value.
1172 * decl.c (add_binding): Give it external linkage.
1173 (push_local_binding): Adjust call to add_binding.
1174 (push_class_binding): Likewise.
1175 (set_identifier_type_value_with_scope): Change prototype. Use
1176 add_binding for global bindings.
1177 (set_identifier_type_value): Adjust accordingly.
1178 (pushtag): Likewise.
1179 (pushdecl): Use set_identifier_type_value, not
1180 set_identifier_type_value_with_scope.
1181 (pushdecl_namespace_level): Adjust calls to
1182 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
1183 (pushdecl_class_level): Likewise.
1184 (lookup_tag): Use select_decl.
1185 (select_decl): Improve comment.
1186 (record_builtin_type): Do not call pushdecl.
1187 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
1188 (cp_finish_decl): Adjust call to set_identifier_type_value.
1189 (check_elaborated_type_specifier): Improve checks for invalid uses
1191 (xref_tag): Adjust call to check_elaborated_type_specifier.
1192 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
1193 * name-lookup.c (set_namespace_binding): Use add_binding.
1194 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
1195 rather than an IDENTIFIER_NODE, to represent built-in types, if
1196 requested by the caller.
1197 (cp_parser_postfix_expression): Adjust call.
1198 (cp_parser_type_specifier): Likewise.
1199 (cp_parser_elaborated_type_specifier): Adjust call to
1200 check_elaborated_type_specifier.
1201 * typeck2.c (build_functional_cast): Do not perform name lookups.
1204 * decl.c (expand_static_init): Remove unncessary code.
1206 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
1208 PR c++/10538, PR c/5582
1209 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
1211 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1214 * init.c (build_offset_ref): Perform access checking for
1215 pointer to member correctly.
1217 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
1219 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
1221 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
1224 * cp-tree.h (finish_stmt_expr): Add bool parameter.
1225 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
1226 adjust the stmt_expr here.
1227 (build_vec_init): Use finish_stmt_expr_expr, convert result to
1229 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
1231 * pt.c (tsubst_copy): Likewise.
1232 * semantics.c (finish_stmt_expr): Add parameter.
1234 * pt.c (instantiate_class_template): Push to class's scope before
1237 2003-08-17 Jan Hubicka <jh@suse.cz>
1240 * semantics.c (finish_id_expression): Mark all functions as used.
1242 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
1245 * cvt.c (convert_to_void): Indicate which side of conditional has
1246 no effects, and rhs of comma operator. Test for no sideeffect
1247 expressions here and always build a convert expr.
1248 * init.c (expand_default_init): Convert the init to void.
1249 * typeck.c (build_x_compound_expr): Do not check for side effects
1251 (build_compound_expr): Do not convert lhs when building a
1254 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1256 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
1257 * decl2.c (build_offset_ref_call_from_tree): Use
1258 build_non_dependent_expr.
1259 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
1260 * pt.c (build_non_dependent_expr): Set operand.
1262 2003-08-14 Jan Hubicka <jh@suse.cz>
1264 * decl2.c (mark_member_pointers): Rename to...
1265 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
1266 (lower_function): Update call.
1267 * except.c (eh_type_info): Break out from ...
1268 (build_eh_type): ... here; tinfo is already used.
1269 (finish_eh_spec_block): Mark tinfos as used.
1270 * semantics.c (finish_handler_params): Mark tinfo as used.
1271 * cp-tree.h (eh_type_info): Declare.
1273 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
1275 * pt.c (instantiate_class_template): Set location before
1278 * decl.c (make_typename_type): Use my_friendly_assert.
1279 * pt.c (tsubst_aggr_type): Rearrange context substitution.
1281 2003-08-14 Jan Hubicka <jh@suse.cz>
1283 * method.c (use_thunk): Expand body directly.
1285 2003-08-12 Mark Mitchell <mark@codesourcery.com>
1288 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
1289 determine whether or not to promote types.
1290 (convert_for_arg_passing): Likewise.
1291 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
1293 * pt.c (tsubst_decl): Do not expect it to be set.
1297 * cp-tree.h (check_elaborated_type_specifier): Declare.
1298 (handle_class_head): Remove.
1299 (note_got_semicolon): Likewise.
1300 (note_list_got_semicolon): Likewise.
1301 (finish_class_definition): Likewise.
1302 * decl.c (check_elaborated_type_specifier): Make it public.
1304 (handle_class_head): Remove.
1305 * parser.c (cp_parser_elaborated_type_specifier): Use
1306 check_elaborated_type_specifier.
1307 (cp_parser_class_specifier): Do not call finish_class_definition.
1308 (cp_parser_class_head): Or handle_class_head. Check for
1309 over-qualified names.
1310 * semantics.c (finish_class_definition): Remove.
1312 * parser.c (cp_parser_check_for_definition_in_return_type): New
1314 (cp_parser_simple_declaration): Adjust call to
1315 cp_parser_init_declarator.
1316 (cp_parser_decl_specifier_seq): Change type of
1317 declares_class_or_enum parameter.
1318 (cp_parser_explicit_instantiation): Adjust accordingly.
1319 (cp_parser_type_specifier): Change type of
1320 declares_class_or_enum parameter.
1321 (cp_parser_init_declarator): Add declares_class_or_enum
1323 (cp_parser_parameter_declaration): Adjust call to
1324 cp_parser_decl_specifier_seq.
1325 (cp_parser_function_definition): Likewise.
1326 (cp_parser_member_declaration): Likewise.
1327 (cp_parser_single_declaration): Likewise.
1329 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
1330 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
1331 (TYPE_OVERLOADS_CALL_EXPR): Remove.
1332 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
1333 (TYPE_OVERLOADS_ARROW): Likewise.
1334 (CLASSTYPE_GOT_SEMICOLON): Likewise.
1335 * class.c (check_bases): Do not set them.
1336 (finish_struct_1): Likewise.
1337 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
1338 (build_ptrmemfunc_type): Likewise.
1339 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
1340 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
1341 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
1342 * lex.c (note_got_semicolon): Remove.
1343 (note_list_got_semicolon): Likewise.
1344 * parser.c (cp_parser_simple_declaration): Do not call
1345 note_list_got_semicolon.
1346 * pt.c (list_eq): Remove.
1347 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
1348 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
1349 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
1350 * ptree.c (cxx_print_type): Do not print them.
1351 * semantics.c (finish_member_class_template): Do not call
1352 note_list_got_semicolon.
1354 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
1356 * call.c (standard_conversion): Opaque pointers interconvert.
1358 * testsuite/g++.dg/other/opaque-3.C: New.
1360 2003-08-11 Mark Mitchell <mark@codesourcery.com>
1362 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
1365 2003-08-10 Mark Mitchell <mark@codesourcery.com>
1368 * cp-tree.h (get_vbase): Remove.
1369 (get_vbase_types): Remove.
1370 * init.c (expand_member_init): Correct logic for looking up base
1373 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1375 * error.c (dump_expr): Tidy.
1376 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
1377 (pp_cxx_begin_template_argument_list): Likewise.
1378 (pp_cxx_end_template_argument_list): Likewise.
1379 (is_destructor_name): Likewise.
1380 (pp_cxx_unqualified_id): Likewise.
1381 (pp_cxx_qualified_id): Likewise.
1382 (pp_cxx_id_expression): Likewise.
1383 (pp_cxx_new_expression): Likewise.
1384 (pp_cxx_delete_expression): Likewise.
1385 (pp_cxx_pm_expression): Likewise.
1386 (pp_cxx_type_specifier): Rework.
1387 (pp_cxx_type_id): Likewise.
1388 (pp_cxx_primary_expression): Likewise.
1389 (pp_cxx_postfix_expression): Likewise.
1390 (pp_cxx_unary_expression): Likewise.
1391 (pp_cxx_multiplicative_expression): Likewise.
1392 (pp_cxx_conditional_expression): Likewise.
1393 (pp_cxx_assignment_expression): Likewise.
1394 (pp_cxx_pretty_printer_init): Tidy.
1396 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
1398 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
1399 NODE is always a TREE_VEC of nonzero size.
1400 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
1401 * decl2.c (arg_assoc): Template args will be a vec.
1402 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
1403 dump_template_argument_list.
1404 (dump_template_parms): Args will be a vec.
1405 * parser.c (cp_parser_template_argument_list): Produce a
1407 * pt.c (coerce_template_parms): Args are always vectors.
1408 (mangle_class_name_for_template): Likewise.
1409 (lookup_template_function): Likewise.
1410 (lookup_template_class): Likewise.
1411 (tsubst_template_args): Likewise.
1412 (tsubst_baselink): Use tsubst_template_args.
1413 (tsubst_qualified_id): Likewise.
1414 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
1415 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
1416 (any_dependent_template_args_p): Args are always vectors.
1417 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
1420 * call.c (convert_like_real): Add rvalue binding error message.
1421 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
1425 * pt.c (dependent_type_p_r): A dependent template-id is a class
1426 type with dependent template arguments, or a bound template
1428 (type_dependent_expression_p): A template function decl cannot
1429 have a dependent context.
1431 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1434 * parser.c (cp_parser_class_name): Return immediately when scope
1437 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
1439 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
1441 * cp/call.c (standard_conversion): Support opaque types.
1443 (strip_top_quals): Use cp_build_qualified_type instead of
1446 * cp/typeck.c (convert_for_assignment): Support opaque types.
1448 * testsuite/g++.dg/other/opaque-1.C: New.
1450 * testsuite/g++.dg/other/opaque-2.C: New.
1452 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
1454 * decl.c (grokparms): Use cp_build_qualified_type instead
1457 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1459 * cxx-pretty-print.h: New file.
1460 * cxx-pretty-print.c: Likewise.
1461 * error.c (scratch_pretty_printer): Change type.
1463 (dump_aggr_type): Likewise.
1464 (dump_global_iord): Likewise.
1465 (dump_expr): Likewise.
1466 (dump_char): Remove.
1467 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
1468 (cxx_initialize_diagnostics): New function.
1469 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
1470 (CXX_PRETTY_PRINT_H): New variable.
1471 (cp/cxx-pretty-print.o): New rule.
1472 (cp/cp-lang.o): Update dependence.
1473 (cp/error.o): Likewise.
1475 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
1477 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
1478 (DECL_DECLARED_INLINE_P): Remove.
1479 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
1480 if decl is a FUNCTION_DECL. This never made sense, but now it is
1481 required to avoid a tree check failure.
1482 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
1483 * optimize.c (maybe_clone_body): Likewise.
1485 2003-08-04 Roger Sayle <roger@eyesopen.com>
1487 * decl.c (cxx_insert_default_attributes): Delete.
1488 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
1489 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
1491 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
1494 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
1498 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
1501 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1504 * cp-tree.def (USING_DECL): Document its type.
1505 * class.c (pushclass): If we're entering a template, push any
1506 dependent using decls it has.
1507 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
1509 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
1510 (tsubst): Remove USING_DECL checks.
1511 (type_dependent_expression_p): Remove USING_DECL case.
1512 * semantics.c (finish_member_declaration): A USING_DECL's type
1513 indicates whether it is dependent.
1515 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
1517 * cp-tree.h (pushclass): Remove unneeded parameter.
1518 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
1519 (push_nested_class): Adjust pushclass call.
1520 * pt.c (instantiate_class_template): Likewise.
1521 * semantics.c (begin_class_definition): Likewise.
1523 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
1525 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
1527 2003-08-01 Mark Mitchell <mark@codesourcery.com>
1530 * decl.c (decls_match): Don't ignore the types of template
1534 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
1536 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1538 PR c++/8442, c++/8806
1539 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
1541 (check_elaborated_type_specifier): Add allow_template_p
1542 parameter. Check tag mismatch and class template.
1543 (xref_tag): Add template_header_p parameter. Add assertion
1544 that name is an IDENTIFIER_NODE. Remove implicit typename
1545 warning. Simplify lookup process if globalize is true.
1546 (cxx_init_decl_processing): Adjust call to xref_tag.
1547 (xref_tag_from_type): Likewise.
1548 * decl2.c (handle_class_head): Likewise.
1549 * parser.c (cp_parser_elaborated_type_specifier,
1550 cp_parser_class_head): Likewise.
1551 * rtti.c (init_rtti_processing, build_dynamic_cast1,
1552 tinfo_base_init, emit_support_tinfos): Likewise.
1553 * class.c (is_base_of_enclosing_class): Remove.
1554 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
1555 template template argument.
1556 * cp-tree.h (xref_tag): Adjust declaration.
1557 (is_base_of_enclosing_class): Remove.
1558 * NEWS: Document template template argument change.
1560 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
1562 * parser.c (cp_parser_init_declarator,
1563 cp_paser_member_declaration): Reformat.
1564 * pt.c (lookup_template_class, type_unification_real, unify,
1565 type_dependent_expression_p): Reformat.
1568 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
1570 (finish_stmt_expr_expr): Declare.
1571 * parser.c (cp_parser_primary_expression): Tell
1572 cp_parser_compount_statement that it is a statement expression.
1573 (cp_parser_statement, cp_parser_labeled_statement,
1574 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
1575 in_statement_expr_p parameter.
1576 (cp_parser_expression_statement): Likewise. Call
1577 finish_stmt_expr_expr for final expression of a statement
1579 (cp_parser_for_init_statement,
1580 cp_parser_implicitly_scoped_statement,
1581 cp_parser_already_scoped_statement, cp_parser_function_definition,
1582 cp_parser_try_block, cp_parser_handled): Adjust.
1583 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
1584 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
1585 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
1586 * semantics.c (finish_expr_stmt): Do not deal with statement
1588 (begin_stmt_expr): Clear last_expr_type.
1589 (finish_stmt_expr_expr): New.
1590 (finish_stmt_expr): Process the value expression.
1592 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
1593 compound expr inside the target's initializer.
1596 * parser.c (cp_parser_primary_expression): Do not set
1597 non-constant-p merely because it is a dependent scope.
1600 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
1601 * semantics.c (finish_expr_stmt): Do not convert to void in a
1604 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
1606 * pt.c (coerce_template_parms): Refactor.
1607 (fn_type_unification): Increment processing_template_decl when
1608 tsubsting an incomplete set of explicit args.
1611 * pt.c (instantiate_class_template): Increment
1612 processing_template_decl around the tsubst of a template member
1614 (tsubst_qualified_id): Assert we do not have a dependent scope.
1616 * pt.c (coerce_template_template_parms, lookup_template_class,
1617 can_complete_type_without_circularity, instantiate_class_template,
1618 tsubst_decl, unify): Reformat.
1620 2003-07-31 Jan Hubicka <jh@suse.cz>
1622 * decl2.c (maybe_make_one_only): Use mark_referenced.
1623 * method.c (use_thunk): Likewsie.
1625 2003-07-30 Jan Hubicka <jh@suse.cz>
1627 * class.c (build_vtable_entry_ref): Kill.
1628 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
1629 (build_vfn_ref): Do not call build_vtable_entry_ref.
1630 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
1631 * cp-tree.h (prepare_assemble_variable): Kill.
1632 * cp-decl.c (prepare_assemble_variable): Kill.
1634 2003-07-29 Geoffrey Keating <geoffk@apple.com>
1636 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
1637 of setting valid_pch by hand.
1639 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1641 * decl.c (finish_enum): Initialize underlying_type.
1643 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
1646 * decl.c (add_binding): Add bval local variable.
1647 (push_class_level_binding): Likewise. Allow a USING_DECL to be
1649 * decl2.c (do_class_using_decl): The type of a using decl is
1651 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
1652 function call lookup code.
1653 * pt.c (tsubst): A USING_DECL will have unknown type.
1654 (tsubst_copy_and_build): Allow a using decl.
1655 (type_dependent_expression_p): A USING_DECL will make it
1657 * semantics.c (finish_member_declaration): Push a dependent using
1660 2003-07-28 Mark Mitchell <mark@codesourcery.com>
1663 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
1664 * semantics.c (finish_id_expression): Call mark_used for all
1667 2003-07-28 Mark Mitchell <mark@codesourcery.com>
1670 * call.c (standard_conversion): Allow all integral->enumeral
1671 conversions, after marking them as bad.
1672 * decl.c (finish_enum): Make sure that all enumerators are
1673 properly converted to the underlying type.
1674 (build_enumerator): Set DECL_CONTEXT for namespace-scope
1676 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
1677 (tsubst_enum): Tidy.
1679 * Make-lang.in (typeck.o): Depend on convert.h.
1680 (class.o): Likewise.
1682 * call.c: Include convert.h.
1683 (convert_arg_to_ellipsis): Use convert_to_real.
1684 * class.c: Include convert.h.
1685 (build_base_path): Use convert_to_integer.
1686 * rtti.c: Include convert.h.
1687 (build_headof): Use convert_to_integer.
1688 * typeck.c: Include convert.h.
1689 (decay_conversion): Use convert_to_integer.
1690 (build_unary_op): Use build_nop.
1691 (get_delta_difference): Use convert_to_integer.
1692 (build_ptrmemfunc): Avoid unncessary conversions.
1694 2003-07-28 Jan Hubicka <jh@suse.cz>
1696 * decl2.c (mark_member_pointers): Verify that member pointer points to
1699 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
1701 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
1702 (finish_compound_stmt): Remove no scope arg.
1703 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
1704 end_compound_stmt calls.
1705 (expand_static_init, begin_destructor_body, begin_function_body,
1706 finish_function_body): Likewise.
1707 * decl2.c (start_objects, finish_objects,
1708 start_static_storage_duration_function,
1709 finish_static_storage_duration_function): Likewise.
1710 * init.c (begin_init_stmts, finish_init_stmts,
1711 construct_virtual_base, build_vec_init): Likewise.
1712 * method.c (do_build_assign_ref, synthesize_method): Likewise.
1713 * parser.c (cp_parser_compound_statement,
1714 cp_parser_implicitly_scoped_statement,
1715 cp_parser_already_scoped_statement): Likewise.
1716 * pt.c (tsubst_expr): Likewise.
1717 * semantics.c (begin_compound_stmt): No scope arg is a bool.
1718 (finish_compound_stmt): Remove no scope arg.
1720 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
1723 2003-07-27 Mark Mitchell <mark@codesourcery.com>
1725 * call.c (standard_conversion): Tweak handling of
1726 pointer-to-member types.
1727 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
1728 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
1729 pointer-to-data member types.
1731 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
1733 * parser.c (cp_parser_type_parameter): Reformat.
1734 (cp_parser_parameter_declaration): Deprecate default args where
1737 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
1741 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
1742 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
1743 * init.c (begin_init_stmts): Make static. Return is_global
1744 value. Always call begin_stmt_expr.
1745 (finish_init_stmts): Make static. Add is_global parm. Always
1746 building a stmt tree.
1747 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
1748 (build_vec_init): Likewise. Always building a stmt tree.
1749 (expand_default_init): Always building a stmt tree.
1750 (get_temp_regvar): Likewise.
1751 * semantics.c (begin_global_stmt_expr,
1752 finish_global_stmt_expr): Remove.
1754 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1756 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
1757 (build_x_compound_expr_from_list): Declare.
1758 * typeck.c (build_x_compound_expr_from_list): New.
1759 (build_x_compound_expr): Adjust.
1760 (build_compound_expr): Remove unreachable code. Take two
1762 * decl.c (grok_reference_init): Use
1763 build_x_compound_expr_from_list.
1764 (expand_static_init): Adjust build_compound_expr call.
1765 (cxx_maybe_build_cleanup): Likewise.
1766 * init.c (perform_member_init): Use
1767 build_x_compound_expr_from_list.
1768 (build_new_1): Likewise.
1769 (build_vec_delete): Adjust build_compound_expr calls.
1770 (build_vbase_delete): Likewise.
1771 * typeck2.c (store_init_value): Use
1772 build_x_compound_expr_from_list.
1773 (build_functional_cast): Likewise.
1775 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1777 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
1778 * decl.c (make_typename_type): Pass it.
1779 * pt.c (lookup_template_class): Use it.
1780 (resolve_typename_type): Pass it.
1781 * semantics.c (finish_template_type): Pass it.
1783 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1786 * cp-tree.h (qualified_name_lookup_error): Declare.
1787 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
1789 (tsubst_expr) <DECL_STMT case>: Likewise.
1790 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
1791 * semantics.c (qualified_name_lookup_error): New, broken out of ...
1792 (finish_id_expression): ... here. Use it.
1794 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
1796 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
1798 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
1801 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
1802 (tsubst_template_arg): New.
1803 (tsubst_template_arg_vector): Rename to ...
1804 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
1805 tsubst_template_arg.
1806 (coerce_template_parms): Use tsubst_template_arg for default
1808 (tsubst_template_parms): Likewise.
1809 (tsubst_aggr_type): Adjust.
1810 (tsubst_decl): Likewise.
1811 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
1812 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
1814 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1816 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
1817 * error.c: Use the new pretty-printer framework.
1819 2003-07-24 Per Bothner <pbothner@apple.com>
1821 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
1822 which causes errors messages to incorrectly mention included files.
1824 2003-07-24 Mark Mitchell <mark@codesourcery.com>
1826 * cp-tree.h (convert_to_base_statically): Declare.
1827 * call.c (build_special_member_call): Convert INSTANCE to the base
1829 * class.c (convert_to_base_statically): New method.
1830 * init.c (construct_virtual_base): Use it.
1831 * method.c (do_build_assign_ref): Fix typo in comment.
1833 2003-07-24 Jason Merrill <jason@redhat.com>
1835 * decl.c: Just set truthvalue_* to boolean_*.
1837 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
1839 * decl.c (reshape_init): Remove unreachable code.
1841 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1844 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
1846 2003-07-23 Mark Mitchell <mark@codesourcery.com>
1849 * cp-tree.h (accessible_base_p): Declare.
1850 * call.c (build_over_call): Use it.
1851 * search.c (accessible_base_p): New function, split out from ...
1852 (lookup_base): ... here.
1855 * call.c (build_conditional_expr): Use perform_implicit_conversion
1856 and error_operand_p. Robustify.
1857 * typeck.c (build_unary_op): Use perform_implicit_conversion.
1859 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
1862 * parser.c (cp_parser_nested_name_specifier): Reset scope on
1864 (cp_parser_elaborated_type_specifier): Likewise.
1866 2003-07-22 Mark Mitchell <mark@codesourcery.com>
1868 Eliminate use of POINTER_TYPE for pointers-to-members.
1869 * call.c (standard_conversion): Rework pointer-to-member handling.
1871 (add_builtin_candidate): Likewise.
1872 (resolve_scoped_fn_name): Remove.
1873 (build_conditional_expr): Rework pointer-to-member handling.
1874 (compare_ics): Likewise.
1875 * class.c (check_field_decls): Use TYPE_PTR_P.
1876 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
1878 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
1879 (TYPE_PTRMEM_P): Add comment.
1880 (TYPE_PTR_P): Simplify.
1881 (TYPE_PTROB_P): Correct definition.
1882 (TYPE_PTR_TO_MEMBER_P): New macro.
1883 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
1884 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
1885 (resolved_scoped_fn_name): Remove declaration.
1886 (build_offset_ref): Change prototype.
1887 (resolve_offset_ref): Remove.
1888 (comp_target_types): Remove.
1889 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
1891 (convert_to_reference): Use can_convert.
1892 (ocp_convert): Improve error handling. Rework pointer-to-member
1894 (perform_qualification_conversions): Rework pointer-to-member
1896 * decl.c (build_ptrmem_type): Handle functions too.
1897 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
1898 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
1899 (grokparms): Remove OFFSET_TYPE error message.
1900 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
1901 * error.c (dump_type_prefix): Likewise.
1902 * expr.c (cplus_expand_constant): Use build_nop.
1903 * init.c (build_offset_ref): Add address_p parameter. Fold in
1904 necessary bits from resolve_offset_ref.
1905 (resolve_offset_ref): Remove.
1906 * parser.c (cp_parser_postfix_expression): Remove special case
1907 code for OFFSET_TYPE.
1908 * pt.c (convert_nontype_argument): Rework pointer-to-member
1910 (convert_template_argument): Likewise.
1912 (invalid_nontype_parm_type_p): Likewise.
1913 (dependent_type_p_r): Likewise.
1914 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
1915 (target_incomplete_p_): Rework pointer-to-member
1917 (get_pseudo_ti_init): Likewise.
1918 (get_pseudo_ti_desc): Likewise.
1919 * semantics.c (finish_qualified_id_expr): Adjust call to
1920 build_offset_ref. Remove use of resolve_offset_ref.
1921 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
1922 * typeck.c (target_type): Use TYPE_PTRMEM_P.
1923 (type_unknown_p): Remove obsolete code about the time before
1924 non-dependent expressions were handled correctly.
1925 (qualify_type_recursive): Remove.
1926 (composite_pointer_type_r): New function.
1927 (composite_pointer_type): Use it.
1928 (merge_types): Remove dead comments.
1929 (comp_cv_target_types): Remove.
1930 (comp_target_types): Likewise.
1931 (comp_target_parms): Likewise.
1932 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
1933 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
1934 (build_binary_op): Do not use of comp_target_types.
1935 (pointer_diff): Remove OFFSET_TYPE case.
1936 (build_unary_op): Adjust pointer-to-member handling.
1937 (unary_complex_lvalue): Likewise.
1938 (check_for_casting_away_constness): Add description parameter.
1939 (build_static_cast): Pass it.
1940 (build_reinterpret_cast): Use check_for_casting_away_constness.
1941 (build_const_cast): Adjust pointer-to-member handling.
1942 (build_c_cast): Likewise.
1943 (convert_for_assignment): Remove OFFSET_TYPE error message.
1944 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
1945 (comp_ptr_ttypes_reinterpret): Remove.
1946 (casts_away_constness_r): Adjust pointer-to-member handling.
1947 (casts_away_constness): Liekwise.
1948 (strip_all_pointer_quals): Remove.
1949 * typeck2.c (digest_init): Adjust pointer-to-member handling.
1950 (build_m_component_ref): Likewise.
1952 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
1954 * lex.c (unqualified_fn_lookup_error): Mention that the error
1955 message needs to be kept in synch with the manual.
1957 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
1960 * decl.c (grokdeclarator): An array member is only a flexible
1961 array member if the field itself is the array.
1963 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1966 * decl.c (xref_basetypes): Handle error_mark_node.
1968 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
1970 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
1971 * tree.c (lvalue_p_1): Set it.
1972 * class.c (check_field): Don't allow non-packed non-POD fields to
1974 * call.c (reference_binding): Need a temporary for all bitfield
1976 (convert_like_real): Check it is ok to make a temporary here.
1978 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
1980 * cp-tree.h (hack_identifier): Remove.
1981 * method.c (hack_identifier): Remove.
1982 * semantics.c (finish_id_expression): Expand hack_identifier
1985 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1987 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
1988 semantics.c typeck.c: Remove unnecessary casts.
1990 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
1992 * cp-tree.h (hack_identifier): Remove.
1993 * method.c (hack_identifier): Remove.
1994 * semantics.c (finish_id_expression): Expand hack_identifier
1997 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
1999 * cp-tree.h (finish_non_static_data_member): Add object param.
2000 * method.c (hack_identifier): Adjust.
2001 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
2002 again for a FIELD_DECL.
2003 * semantics.c (finish_non_static_data_member): Add object
2004 parameter. Always save the DECL in the COMPONENT_REF.
2005 * call.c (resolve_scoped_fn_name): Adjust.
2007 2003-07-17 Zack Weinberg <zack@codesourcery.com>
2009 * pt.c (get_bindings): Make definition consistent with
2010 forward declaration.
2012 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2015 * friend.c (add_friend): Check access for member functions
2018 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
2021 * typeck.c (build_class_member_access_expr): Improve diagnostic.
2023 2003-07-16 Mark Mitchell <mark@codesourcery.com>
2026 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
2028 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
2029 * decl.c (duplicate_decls): Merge
2030 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2031 * parser.c (cp_parser_postfix_expression): Adjust call to
2032 cp_parser_initializer_list and
2033 cp_parser_parenthesized_expression_list.
2034 (cp_parser_parenthesized_expression_list): Add non_constant_p.
2035 (cp_parser_new_placement): Adjust call to
2036 cp_parser_parenthesized_expression_list.
2037 (cp_parser_direct_new_declarator): Likewise.
2038 (cp_parser_conditional_expression): Remove.
2039 (cp_parser_constant_expression): Parse an assignment-expression,
2040 not a conditional-expression.
2041 (cp_parser_simple_declaration): Resolve expression/declaration
2042 ambiguity more quickly.
2043 (cp_parser_mem_initializer): Adjust call to
2044 cp_parser_parenthesized_expression_list.
2045 (cp_parser_init_declarator): Keep track of whether or not the
2046 initializer is a constant-expression.
2047 (cp_parser_initializer): Add non_constant_p parameter.
2048 (cp_parser_initializer_clause): Likewise.
2049 (cp_parser_initializer_list): Likewise.
2050 (cp_parser_attribute_list): Adjust call to
2051 cp_parser_parenthesized_expression_list.
2052 (cp_parser_functional_cast): Likewise.
2053 * pt.c (tsubst_decl): Copy
2054 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2055 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
2056 * semantics.c (finish_id_expression): Use
2057 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2059 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
2061 * lang-options.h: Remove.
2063 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
2066 * class.c (field_decl_cmp): Remove.
2067 (resort_field_decl_cmp): Remove.
2068 (resort_sorted_fields): Remove.
2069 (add_fields_to_vec): Rename to ...
2070 (add_fields_to_record_type): this.
2071 (finish_struct_1): Change to be using
2072 sorted_fields_type's fields.
2073 * cp-tree.h (lang_decl): In lang_decl_u3
2074 change sorted_fields to be a pointer to
2076 (resort_sorted_fields): Remove prototype.
2077 * search.c (lookup_field_1): Change to be using
2078 sorted_fields_type's fields.
2080 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2083 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
2084 is a member of other class.
2085 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
2086 is a specialization of function template.
2088 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2091 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
2094 2003-07-15 Mark Mitchell <mark@codesourcery.com>
2096 * cp-tree.def (LOOKUP_EXPR): Remove.
2097 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
2098 (LOOKUP_EXPR_GLOBAL): Remove.
2099 (get_bindings): Remove.
2100 (is_aggr_type_2): Remove.
2101 * call.c (resolved_scoped_fn_name): Remove support for
2103 * decl.c (grokfndecl): Likewise.
2104 (grokdeclarator): Likewise.
2105 * error.c (dump_decl): Likewise.
2106 (dump_expr): Likewise.
2107 * friend.c (do_friend): Likewise.
2108 * init.c (build_offset_ref): Likewise.
2109 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
2111 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
2112 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
2114 * pt.c (get_bindings): Give it internal linkage.
2115 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
2116 (lookup_template_function): Likewise.
2117 (for_each_tempalte_parm_r): Likewise.
2118 (tsubst_decl): Likewise.
2119 (tsubst_qualified_id): Handle template template parameters.
2120 (tsubst_copy): Remove support for LOOKUP_EXPR.
2121 (tsubst_copy_and_build): Likewise.
2122 (most_general_template): Likewise.
2123 (value_dependent_expression_p): Likewise.
2124 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
2126 * semantics.c (perform_koenig_lookup): Do not create
2128 (finish_fname): Likewise.
2129 (finish_id_expression): Likewise.
2130 * tree.c (is_aggr_type_2): Remove.
2132 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
2135 * typeck.c (check_return_expr): Fix thinko in diagnostic.
2137 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2140 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
2143 2003-07-14 Mark Mitchell <mark@codesourcery.com>
2146 * pt.c (dependent_scope_ref_p): New function.
2147 (value_dependent_expression_p): Use it.
2148 (type_dependent_expression_p): Likewise.
2150 * pt.c (tsubst_friend_function): Use reregister_specialization.
2153 * cp-tree.h (lookup_qualified_name): Adjust prototype.
2154 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
2155 call to is_aggr_type.
2156 * parser.c (cp_parser_lookup_name): Adjust call to
2157 lookup_qualified_name.
2158 * pt.c (tsubst_qualified_id): Likewise.
2159 (tsubst_copy_and_build): Likewise.
2160 * semantics.c (finish_qualified_id_expr): Deal with erroneous
2163 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2166 * call.c (op_error): Properly format REALPART_EXPR and
2168 * error.c (dump_expr): Likewise.
2170 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2172 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
2174 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2177 * call.c (initialize_reference): Improve diagnostic.
2179 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2182 * pt.c (more_specialized_class): Add full_args parameter.
2183 (most_specialized_class): Adjust calls to more_specialized_class.
2184 * cp-tree.h (more_specialized_class): Adjust declaration.
2186 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
2188 * lex.c (enum tree_node_kind): Delete.
2190 2003-07-13 Mark Mitchell <mark@codesourcery.com>
2193 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
2194 (SET_DECL_SELF_REFERENCE_P): Likewise.
2195 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
2196 * pt.c (tsubst_decl): Copy it.
2197 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
2199 * pt.c (reregister_specialization): Fix thinko in previous change.
2201 * cp-tree.h (cp_id_kind): New type.
2202 (unqualified_name_lookup_error): Change prototype.
2203 (unqualified_fn_lookup_error): New function.
2204 (do_identifier): Remove.
2205 (do_scoped_id): Likewise.
2206 (tsubst_copy_and_build): Change prototype.
2207 (reregister_specialization): New function.
2208 (perform_koenig_lookup): Likewise.
2209 (finish_id_expression): Likewise.
2210 * call.c (build_method_call): Adjust call to
2211 unqualified_name_lookup_error.
2212 * decl.c (duplicate_decls): Use reregister_specialization.
2213 * lex.c (is_global): Remove.
2214 (unqualified_name_lookup_error): Return a value.
2215 (do_identifier): Remove.
2216 (do_scoped_id): Likewise.
2217 (identifier_typedecl_value): Remove.
2218 (unqualified_fn_lookup_error): New function.
2219 * parser.c (cp_parser_id_kind): Remove.
2220 (cp_parser_non_constant_id_expression): Remove.
2221 (cp_parser_primary_expression): Use finish_id_expression.
2222 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
2224 (cp_parser_postfix_expression): Use perform_koenig_lookup.
2225 (cp_parser_template_argument): Use cp_id_kind.
2226 (cp_parser_fold_non_dependent_expr): Adjust call to
2227 tsubst_copy_and_build.
2228 * pt.c (unregister_specialization): Rename to ...
2229 (reregister_specialization): This.
2230 (tsubst_friend_function): Use it.
2231 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
2232 (tsubst_qualified_id): Likewise.
2233 (tsubst_expr): Likewise.
2234 (tsubst_copy_and_build): Add function_p parameter. Use
2235 finish_id_expression. Introduce RECUR macro.
2236 (tsubst_non_call_postfix_expression): New function.
2237 (regenerate_decl_from_template): Use reregister_specialization.
2238 * semantics.c (perform_koenig_lookup): New function.
2239 (finish_id_expression): Likewise.
2241 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2243 * pt.c (push_access_scope_real): Remove.
2244 (push_access_scope): Move code from push_access_scope_real.
2245 (pop_access_scope): Don't check for TEMPLATE_DECL.
2246 (instantiate_template): Defer access checking during template
2248 (regenerate_decl_from_template): Tidy.
2250 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
2253 * operators.def: Add definitions for __imag__, __real__.
2255 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
2258 * parser.c (cp_parser_expression_list): Rename to ...
2259 (cp_parser_parenthesized_expression_list): ... here. Add attribute
2260 parameter, parse the surounding parentheses.
2261 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
2262 parameters. Return int.
2263 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
2264 (cp_parser_postfix_expression): Adjust function call parsing.
2265 (cp_parser_new_placement): Adjust.
2266 (cp_parser_new_initializer): Likewise.
2267 (cp_parser_cast_expression): Likewise.
2268 (cp_parser_selection_statement): Likewise.
2269 (cp_parser_mem_initializer): Likewise.
2270 (cp_parser_asm_definition): Likewise.
2271 (cp_parser_init_declarator): Likewise.
2272 (cp_parser_declarator): Make
2273 cdtor_or_conv_p an int ptr.
2274 (cp_parser_direct_declarator): Likewise. Check for a parameter
2275 list on cdtors & conv functions.
2276 (cp_parser_initializer): Adjust.
2277 (cp_parser_member_declaration): Adjust.
2278 (cp_parser_attribute_list): Move code into
2279 cp_parser_parens_expression_list.
2280 (cp_parser_functional_cast): Adjust.
2281 * pt.c (type_dependent_expression_p): Erroneous expressions are
2284 2003-07-11 Geoffrey Keating <geoffk@apple.com>
2286 * decl.c (cp_finish_decl): Handle 'used' attribute.
2288 * cp-lang.c (c_reset_state): New dummy routine.
2289 * cp-tree.h (finish_file): Move prototype to c-common.h.
2290 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
2292 2003-07-11 Mark Mitchell <mark@codesourcery.com>
2295 * pt.c (tsubst_qualified_id): Implement suggested resolution for
2297 (type_dependent_expression_p): Likewise.
2299 2003-07-10 Mark Mitchell <mark@codesourcery.com>
2301 * typeck.c (build_binary_op): Do not warn about signed
2302 vs. unsigned comparisons in the bodies of templates.
2305 * parser.c (cp_parser_postfix_expression): Check dependency of
2308 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2311 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
2315 * error.c (decl_to_string): Do not print default argument
2318 * cp-tree.h (break_out_calls): Remove declaration.
2319 * tree.c (break_out_calls): Remove.
2320 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
2322 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
2325 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
2326 * decl2.c (constructor_name_p): Avoid repeated constructor_name
2328 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
2330 2003-07-09 Mark Mitchell <mark@codesourcery.com>
2332 * typeck.c (build_x_unary_op): Take note of the fact that
2333 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
2336 * parser.c (cp_parser_primary_expression): Preserve the form of
2337 qualified expressions in templates, even if they are not
2339 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
2340 (tsubst_qualified_id): Likewise.
2341 * search.c (accessible_p): Treat everything in the body of a
2342 template as accessible.
2344 2003-07-08 Mark Mitchell <mark@codesourcery.com>
2346 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
2347 * cp-tree.h (build_call_from_tree): Remove.
2348 (build_member_call): Likewise.
2349 (dependent_template_arg_p): Remove.
2350 (any_dependent_template_arguments_p): New function.
2351 (dependent_template_id_p): Likewise.
2352 (any_type_dependent_arguments_p): Likewise.
2353 (build_non_dependent_expr): Likewise.
2354 (build_non_dependent_args): Likewise.
2355 (build_x_compound_expr): Adjust prototype.
2356 * call.c (build_new_method_call): Handle non-dependent expressions
2358 * decl2.c (grok_array_decl): Likewise.
2359 (build_offset_ref_call_from_tree): Likewise.
2360 (build_call_from_tree): Remove.
2361 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
2362 (dump_expr): Likewise.
2363 * init.c (build_member_call): Remove.
2364 * mangle.c (write_expression): Update handling for template-ids.
2365 * parser.c (cp_parser_primary_expression): Use
2366 any_dependent_template_arguments_p. Update constant-expression
2368 (cp_parser_postfix_expression): Use
2369 any_type_dependent_arguments_p. Simplify call processing.
2370 (cp_parser_unary_expression): Simplify.
2371 (cp_parser_expression): Adjust for changes to
2372 build_x_compound_expr.
2373 (cp_parser_template_argument): Implement standard-conforming
2374 parsing of non-type template arguments.
2375 (cp_parser_direct_declarator): Use
2376 cp_parser_fold_non_dependent_expr.
2377 (cp_parser_fold_non_dependent_expr): New function.
2378 (cp_parser_next_token_ends_template_argument_p): Likewise.
2379 * pt.c (convert_template_argument): Do not call
2380 maybe_fold_nontype_arg.
2381 (tsubst_baselink): Likewise.
2382 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
2383 processing work correctly for non-dependent expressions. Adjust
2384 handling of COMPOUND_EXPR. Simplify call processing.
2385 (value_dependent_expression_p): Deal with functional casts and
2386 sizeof/alignof correctly.
2387 (type_dependent_expression_p): Handle overloaded functions.
2388 (any_type_dependent_arguments_p): New function.
2389 (any_dependent_template_arguments_p): Likewise.
2390 (dependent_template_p): Treat SCOPE_REFs as dependent.
2391 (dependent_template_id_p): Simplify.
2392 (build_non_dependent_expr): New function.
2393 (build_non_dependent_args): Likewise.
2394 * semantics.c (finish_stmt_expr): Don't make dependent
2395 statement-expresions have void type.
2396 (finish_call_expr): Handle non-dependent expressions
2398 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
2399 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
2400 type size_t, even in templates.
2401 (expr_sizeof): Likewise.
2402 (finish_class_member_access_expr): Handle non-dependent expressions
2404 (build_x_indirect_ref): Likewise.
2405 (build_x_binary_op): Likewise.
2406 (build_x_unary_op): Likewise.
2407 (build_x_conditional_expr): Likewise.
2408 (build_x_compound_expr): Likewise.
2409 * typeck2.c (build_x_arrow): Likewise.
2411 2003-07-09 Jan Hubicka <jh@suse.cz>
2413 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
2414 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
2415 (start_function): Use DECL_ESTIMATED_INSNS.
2416 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
2418 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
2421 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2424 * pt.c (instantiate_class_template): Don't call xref_tag to
2425 inject name when the friend class is a specialization.
2427 2003-07-07 Mark Mitchell <mark@codesourcery.com>
2429 * cp-tree.h (build_scoped_method_call): Remove.
2430 (lookup_qualified_name): Remove parameter.
2431 (tsubst_copy_and_build): Declare.
2432 (finish_qualified_object_call_expr): Remove.
2433 (check_accessibility_of_qualified_id): New function.
2434 (finish_qualified_id_expr): Likewise.
2435 (non_reference): Likewise.
2436 (build_expr_from-tree): Remove.
2437 * call.c (non_reference): Remove.
2438 (build_scoped_method_call): Likewise.
2439 (build_method_call): Use error_operand_p. Assert that we are not
2440 processing a template.
2441 (standard_conversion): Use non_reference.
2442 * class.c (build_vtbl_entry_ref): Likewise.
2443 (build_vtbl_ref_1): Likewise.
2444 * cvt.c (build_expr_type_conversion): Use non_reference.
2445 * decl.c (lookup_qualified_name): Remove flags parameter.
2446 (grok_op_properties): Use non_reference.
2447 * decl2.c (grok_array_decl): Likewise.
2448 (build_expr_from_tree): Remove.
2449 (build_offset_ref_call_from_tree): Update comment.
2450 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
2451 * except.c (prepare_eh_types): Use non_reference.
2452 (can_convert_eh): Likewise.
2453 * init.c (build_dtor_call): Avoid using build_method_call.
2454 * mangle.c (write_template_param): Remove misleading comment.
2455 * method.c (locate_copy): Use non_reference.
2456 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
2457 (cp_parser_primary_expression): Do not create SCOPE_REFs is
2458 non-dependent contexts.
2459 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
2460 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
2461 build_expr_from_tree.
2462 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
2463 Use check_accessibility_of_qualified_id.
2464 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
2465 build_expr_from_tree.
2466 (tsubst_baselink): New function.
2467 (tsubst_qualified_id): Likewise.
2468 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
2469 (tsubst_expr): Adjust call to lookup_qualified_name.
2470 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
2471 handling of CALL_EXPRs.
2472 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
2473 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
2474 * search.c (check_final_overrider): Likewise.
2475 * semantics.c (check_accessibility_of_qualified_id): New function.
2476 (finish_qualified_object_call_expr): Remove.
2477 * typeck.c (target_type): Use non_reference.
2478 (cxx_sizeof_or_alignof_type): Likewise.
2479 (dubious_conversion_warnings): Likewise.
2480 (convert_for_initialization): Likewise.
2481 (non_reference): New function.
2483 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2485 * decl.c (print_binding_level, print_other_binding_stack,
2486 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
2488 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
2490 2003-07-07 Andreas Jaeger <aj@suse.de>
2492 * friend.c: Convert to ISO C90 prototypes.
2494 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
2496 * cfns.h: Regenerate.
2498 * typeck.c: Convert remaining prototypes to ISO C90.
2499 * search.c: Likewise.
2501 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
2502 * semantics.c (expand_or_defer_fn): Likewise
2503 * mangle.c (discriminator_for_string_literal): Likewise.
2504 * g++spec.c (lang_specific_driver): Likewise.
2506 * search.c (lookup_base_r): Remove unused variable.
2508 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
2510 * semantics.c: (genrtl_try_block) Adjust emit_line_note
2513 2003-07-07 Andreas Jaeger <aj@suse.de>
2515 * search.c (lookup_base_r): Remove unused variable.
2517 2003-07-06 Michael Chastain <mec@shout.net>
2520 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
2521 assigning to input_filename directly.
2523 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
2525 * call.c: Fix comment formatting.
2526 * class.c: Likewise.
2527 * cp-tree.h: Likewise.
2529 * decl2.c: Likewise.
2530 * error.c: Likewise.
2531 * method.c: Likewise.
2532 * name-lookup.c: Likewise.
2533 * parser.c: Likewise.
2536 * search.c: Likewise.
2537 * typeck.c: Likewise.
2539 2003-07-06 Mark Mitchell <mark@codesourcery.com>
2542 * search.c (lookup_base_r): Remove is_non_public and
2543 within_current_scope parameters. Remove other dead code.
2544 (lookup_base): Adjust call to lookup_base_r.
2545 (adjust_result_of_qualified_name_lookup): Improve comment.
2546 * semantics.c (finish_call_expr): Use maybe_dummy_object.
2548 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
2550 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
2551 LANG_HOOKS_MISSING_ARGUMENT): Override.
2553 2003-07-05 Mark Mitchell <mark@codesourcery.com>
2556 * typeck.c (build_static_cast): Check for reference conversions
2559 2003-07-04 Mark Mitchell <mark@codesourcery.com>
2561 * cp-tree.h (perform_integral_promotions): Declare.
2562 * call.c (build_addr_func): Use decay_conversion.
2563 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
2564 (convert_for_arg_passing): Use perform_integral_promotions.
2565 * cvt.c (build_expr_type_conversion): Use decay_conversion.
2566 (type_promotes_to): Do not return a cv-qualified type.
2567 * decl.c (grok_reference_init): Fix formatting.
2568 (get_atexit_node): Use decay_conversion.
2569 (build_enumerator): Use perform_integral_promotions.
2570 * init.c (build_vec_init): Use decay_conversion.
2571 * semantics.c (finish_expr_stmt): Likewise.
2572 (finish_switch_cond): Use perform_integral_promotions.
2573 * typeck.c (default_conversion): Likewise.
2574 (perform_integral_promotions): New function.
2575 (build_indirect_ref): Use decay_conversion.
2576 (build_array_ref): Use perform_integral_promotions.
2577 (convert_arguments): Use decay_conversion.
2578 (build_unary_op): Use perform_integral_promotions.
2579 (build_c_cast): Use decay_conversion.
2580 (build_modify_expr): Likewise.
2581 (convert_for_initialization): Likewise.
2582 * typeck2.c (build_x_arrow): Likewise.
2584 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
2586 * call.c: Fix comment typos.
2587 * class.c: Likewise.
2588 * cp-tree.h: Likewise.
2590 * decl2.c: Likewise.
2593 * mangle.c: Likewise.
2594 * parser.c: Likewise.
2596 * search.c: Likewise.
2597 * semantics.c: Likewise.
2599 * typeck.c: Likewise.
2601 2003-07-04 Zack Weinberg <zack@codesourcery.com>
2603 * parser.c (cp_lexer_read_token): No need to handle string
2604 constant concatenation.
2606 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2608 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
2609 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
2610 ATTRIBUTE_GCC_CXXDIAG.
2612 2003-07-03 Mark Mitchell <mark@codesourcery.com>
2614 * call.c (build_addr_func): Handle bound pointers-to-members.
2615 (build_method_call): Do not call resolve_offset_ref.
2616 (implicit_conversion): Likewise.
2617 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
2619 (resolve_args): Do not call resolve_offset_ref.
2620 (build_conditional_expr): Likewise.
2621 (build_new_method_call): Likewise.
2622 * cp-tree.def (OFFSET_REF): Update documentation.
2623 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
2624 pointers to members to pointers.
2625 (ocp_convert): Do not call resolve_offset_ref.
2626 (convert_to_void): Likewise.
2627 (build_expr_type_conversion): Likewise.
2628 * decl2.c (delete_sanity): Likewise.
2629 * init.c (resolve_offset_ref): Simplify greatly.
2630 (build_vec_delete): Do not call resolve_offset_ref.
2631 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
2633 (cp_parser_unary_expression): Use
2634 cp_parser_simple_cast_expression.
2635 (cp_parser_delete_expression): Likewise.
2636 (cp_parser_cast_expression): Likewise.
2637 (cp_parser_pm_expression): Use cp_parser_binary_op.
2638 (cp_parser_simple_cast_expression): New function.
2639 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
2640 * semantics.c (finish_increment_expr): Likewise.
2641 (finish_typeof): Likewise.
2642 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
2643 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
2644 (decay_conversion): Do not call resolve_offset_ref.
2645 (finish_class_member_access_expr): Likewise.
2646 (convert_arguments): Likewise.
2647 (build_x_binary_op): Handle DOTSTAR_EXPR.
2648 (condition_conversion): Do not call resolve_offset_ref.
2649 (unary_complex_lvalue): Likewise.
2650 (build_static_cast): Likewise.
2651 (build_reinterpret_cast): Likewise.
2652 (build_const_cast): Likewise.
2653 (build_c_cast): Likewise.
2654 (build_modify_expr): Likewise.
2655 (convert_for_assignment): Likewise.
2656 (convert_for_initialization): Likewise.
2657 * typeck2.c (build_x_arrow): Likewise.
2658 (build_m_component_ref): Simplify.
2660 * call.c (build_scoped_method_call): Use convert_to_void.
2661 (build_method_call): Likewise.
2662 * class.c (check_field_decls): Remove dead code.
2663 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
2664 * decl2.c (grok_array_decl): Remove dead code.
2665 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
2666 as pointer-to-member representation.
2667 * init.c (build_offset_ref): Tidy.
2668 (build_vec_delete_1): Use convert_to_void.
2669 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
2670 as pointer-to-member representation.
2672 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
2675 * decl.c (grokdeclarator): Return friend decls, not
2677 * decl2.c (grokfield): Alter friend decl check.
2678 * parser.c (struct cp_parser): Document default_arg chain on
2679 unparsed_functions_queue.
2680 (cp_parser_save_default_args): New.
2681 (cp_parser_init_declarator, cp_parser_function_definition,
2682 cp_parser_member_declaration): Call it.
2683 (cp_parser_class_specifier): Remove unused variable. Alter
2684 processing of unparsed_functions_queue.
2686 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2688 * class.c (add_method, check_field_decl): Fix format specifier.
2689 * decl.c (duplicate_decls, pushdecl, check_goto,
2690 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
2691 start_enum): Likewise.
2692 * decl2.c (ambiguous_decl): Likewise.
2693 * pt.c (redeclare_class_template): Likewise.
2695 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
2698 * pt.c (type_unification_real): Don't unify exprs of error type.
2699 * tree.c (error_type): Don't die on error_type.
2702 * decl2.c (arg_assoc_class): Don't die on NULL type.
2703 * typeck.c (type_unknown_p): Don't die on untyped expressions.
2705 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2708 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
2711 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2713 * error.c (locate_error): %P takes an `int', not a `tree'.
2715 2003-07-02 Jan Hubicka <jh@suse.cz>
2717 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
2718 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
2719 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
2722 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
2723 (expand_or_defer_fn): Declare.
2724 (lower_function): Declare.
2725 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
2726 * decl2.c: Include cgraph.h and varpool.h
2727 (maybe_emit_vtables): Make explicit instantations as needed.
2728 (mark_member_pointers, lower_function): New functions.
2729 (finish_file): Do unit-at-a-time.
2730 * method.c (synthesize_method): Use expand_or_defer_fn.
2731 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
2732 * parser.c (cp_parser_function_definition_after_decl): Use
2734 * pt.c (instantiate_decl): Likewise.
2735 * semantics.c: Include cgraph.h
2736 (expand_or_defer_fn): Break out from ...
2737 (expand_body): ... here; deal with unit-at-a-time.
2738 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
2739 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
2741 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2743 * call.c (resolve_scoped_fn_name): Return error_mark_node for
2746 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2749 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
2752 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
2755 * error.c (dump_decl): Handle BIT_NOT_EXPR as
2756 pseudo destructor calls.
2758 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
2760 * cp-tree.h (define_label): Replace filename and lineno
2761 arguments with a location_t.
2762 * decl.c (pop_label): Adjust define_label call.
2763 (define_label): Replace filename and lineno arguments with a
2765 * semantics.c (finish_label): Adjust define_label call.
2767 2003-07-01 Mark Mitchell <mark@codesourcery.com>
2770 * decl2.c (grokfield): Do not build NOP_EXPRs around the
2773 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
2775 * Make-lang.in: Update.
2776 * cp-lang.c (c_language): Define.
2777 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
2778 * cp-tree.h (cxx_init_options): Remove.
2779 * lex.c: Don't include diagnostic.h.
2780 (cxx_init_options): Remove.
2782 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2785 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
2786 tree generated within a template. Use dump_expr to dump an
2789 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2791 * mangle.c (write_expression): Exit gracefully when trying to
2794 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2797 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
2798 (value- or type-) dependent expression as DECL_INITIAL is a
2799 valid constant-expression (at parser time).
2801 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
2804 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
2805 USING_DECL, instead of print_tree_identifier.
2807 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2809 * cp-tree.h (language_to_string): Adjust declaration.
2810 * dump.c (cp_dump_tree): Adjust usage.
2811 * error.c (dump_char): Use output_formatted_scalar. Tidy.
2812 (parm_to_string): Lose unused parameter. Tidy.
2813 (expr_to_string): Likewise.
2814 (code_to_string): Likewise.
2815 (language_to_string): Likewise.
2816 (op_to_string): Likewise.
2817 (assop_to_string): Likewise.
2818 (digit_buffer): Remove.
2819 (dump_type): Format builtin vector type as __vector__.
2821 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2823 * error.c (print_integer): Remove.
2824 (dump_type_suffix): Adjust.
2825 (dump_expr): Likewise.
2827 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
2829 * error.c (print_instantiation_partial_context): Take a
2831 (print_instantiation_full_context): Adjust.
2832 (print_instantiation_context): Adjust.
2834 * cp-tree.h (cp_line_of, cp_file_of): Remove.
2835 * error.c (cp_line_of, cp_file_of): Merge into ...
2836 (location_of): ... here. Make static, return a location_t.
2837 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
2839 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
2842 * call.c (joust): Move warn_conversion check outwards.
2844 2003-06-27 Zack Weinberg <zack@codesourcery.com>
2846 * decl.c (build_typename_type)
2847 * mangle.c (write_template_template_arg)
2848 * parser.c (cp_parser_scope_through_which_access_occurs)
2849 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
2850 * repo.c (get_base_filename)
2851 * semantics.c (maybe_convert_cond):
2852 Mark the definition static, matching the forward declaration.
2854 2003-06-27 Mark Mitchell <mark@codesourcery.com>
2857 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
2859 2003-06-27 Mark Mitchell <mark@codesourcery.com>
2862 * decl.c (finish_enum): Implement DR377.
2864 * decl.c (cp_finish_decl): Don't make variables with reference
2865 type readonly while they are being initialized.
2867 2003-06-26 Mark Mitchell <mark@codesourcery.com>
2870 * typeck.c (build_static_cast): Avoid returning expressions with
2873 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
2875 * call.c (build_op_delete_call): Use strip_array_call. Correct
2876 error message to say 'delete' or 'delete[]'.
2878 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
2881 * pt.c (check_explicit_specialization): When looking up a
2882 template function from an identifier outside class-scope, bind
2883 it to CP_DECL_CONTEXT.
2885 2003-06-25 Mark Mitchell <mark@codesourcery.com>
2888 * search.c (lookup_base_r): Rely on accessible_p, rather than
2889 trying to emulate that logic here.
2892 * call.c (convert_like): Pass issue_conversion_warnings.
2893 (convert_like_with_context): Likewise.
2894 (convert_like_real): Add issue_conversion_warnings parameter.
2895 (perform_direct_initialization_if_possible): New function.
2896 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
2897 * typeck.c (check_for_casting_away_constness): New function.
2898 (build_static_cast): Rewrite.
2900 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
2902 * call.c (enforce_access): Assert we get a binfo.
2903 (build_op_delete_call): Pass a binfo to
2904 perform_or_defer_access_check.
2905 * class.c (alter_access): Likewise.
2906 * decl.c (make_typename_type): Likewise.
2907 (make_unbound_class_template): Likewise.
2908 * lex.c (do_identifier): Likewise.
2909 * method.c (hack_identifier): Likewise.
2910 * parser.c (cp_parser_lookup_name): Likewise.
2911 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
2913 * semantics.c (finish_non_static_data_member): Likewise.
2914 (perform_or_defer_access_check): Expect a binfo.
2915 * typeck.c (comptypes): Expect types.
2917 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
2918 * friend.c (make_friend_class): Likewise.
2919 * pt.c (check_default_tmpl_args): Likewise.
2920 (lookup_template_class): Likewise.
2922 2003-06-24 Jan Hubicka <jh@suse.cz>
2924 * method.c (thunk_labelno): Move outside ifdef block to make garbage
2927 2003-06-24 Jan Hubicka <jh@suse.cz>
2929 * class.c (build_vtable): Make vtables.
2930 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
2931 * decl2.c (output_vtable_inherit): Rename to ...
2932 (prepare_assemble_variable): ... this one; change interface.
2933 (maybe_emit_vtables): Do not call output_vtable_inherit.
2934 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
2935 * cp-tree.h (prepare_assemble_variable): New.
2937 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
2939 * method.c: add prototype for make_alias_for_thunk.
2940 (thunk_labelno, make_alias_for_thunk): only define
2941 if ASM_OUTPUT_DEF is defined.
2943 2003-06-23 Jakub Jelinek <jakub@redhat.com>
2945 * method.c (thunk_labelno): New variable.
2946 (make_alias_for_thunk): New function.
2947 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
2948 into the same section as the function it is calling.
2949 Include gt-cp-method.h.
2950 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
2951 (cp/method.o): Depend on gt-cp-method.h.
2952 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
2954 2003-06-23 Jan Hubicka <jh@suse.cz>
2956 * decl.c (register_dtor_fn): Mark cleanup as used.
2957 * decl2.c (mark_vtable_entries): Skip nops.
2958 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
2959 (build_dynamic_cast_1): Likewise.
2960 (tinfo_base_init): Likewise.
2961 (emit_tinfo_decl): Likewise.
2963 2003-06-23 Jakub Jelinek <jakub@redhat.com>
2965 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
2968 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2971 * call.c (joust): Warn about choosing conversion sequence only if
2974 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2977 * call.c (op_error): Tidy.
2978 * error.c (dump_expr): Properly format 'T()' when T is an
2981 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2984 * decl.c (grok_op_properties): Warn possible confusing conversion
2985 only if -Wconversion.
2987 2003-06-20 Mark Mitchell <mark@codesourcery.com>
2990 * parser.c (cp_parser_class_head): See through dependent names
2991 when parsing a class-head.
2994 * pt.c (try_class_unification): Correct handling of member class
2997 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
2999 * semantics.c (genrtl_finish_function): Adjust
3000 expand_function_end call.
3002 2003-06-19 Mark Mitchell <mark@codesourcery.com>
3005 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
3007 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
3010 * cp-tree.h (pushdecl_class_level): Change prototype.
3011 (push_class_level_binding): Likewise.
3012 * decl.c (add_binding): Reject duplicate static data members.
3013 (pushdecl_class_level): Return a value indicating whether or not
3014 the binding was valid.
3015 (push_class_level_binding): Likewise.
3016 * semantics.c (finish_member_declaration): Don't keep invalid
3020 * call.c (initialize_reference): Do not use cp_finish_decl to emit
3021 temporary variables.
3022 * cp-tree.h (static_aggregates): Declare.
3023 (pushdecl_top_level_and_finish): Likewise.
3024 * decl.c (pushdecl_top_level_1): New function.
3025 (pushdecl_top_level): Use it.
3026 (pushdecl_top_level_and_finish): New function.
3027 (initialize_local_var): Remove redundant code.
3028 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
3030 * decl.h (static_aggregates): Remove.
3031 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
3032 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
3033 (tinfo_base_init): Likewise.
3035 2003-06-19 Matt Austern <austern@apple.com>
3038 * init.c (build_zero_init): Assert that number of array elements
3039 is an integer constant.
3040 (build_default_init) Don't use build_zero_init for arrays with
3041 variable number of elements.
3043 2003-06-19 Andreas Jaeger <aj@suse.de>
3045 * cp-tree.h: Remove duplicated declarations.
3047 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
3049 * pt.c: Convert to ISO C.
3050 * semantics.c: Convert to ISO C.
3052 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3054 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
3055 at_least_as_qualified_p, more_qualified_p): Return bool.
3056 * typeck.c: ANSIFY function definitions.
3057 (comp_array_types): Take redeclaration bool parameter.
3058 (comptypes): Rearrange STRICT handling.
3059 (at_least_as_qualified_p, more_qualified_p,
3060 comp_cv_qualification): Cache cv quals.
3061 (compparms): Rearrange loop.
3063 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
3065 * cp-tree.h (COMPARE_RELAXED): Rename to ...
3066 (COMPARE_DERIVED): ... here. Adjust comment.
3067 (resolve_typename_type_in_current_instantiation): Remove.
3068 (cp_tree_equal, comptypes): Return a bool.
3069 * cvt.c (convert_to_reference): Adjust comptypes call.
3070 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
3071 (resolve_typename_type_in_current_instantiation): Remove.
3072 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
3073 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
3074 calls. Refactor code.
3075 * typeck.c (comp_array_types): Return bool. Lose callback.
3076 parameter. Adjust cp_tree_equal calls.
3077 (comptypes): Return bool. Adjust strict handling. Remove relaxed
3078 enumeration and java type handling. Deal with typename types here.
3079 Adjust recursive and cp_tree_equals calls. Adjust base and derived
3081 (comp_target_types): Remove unreachable code. Adjust
3082 same_or_base_type_p calls.
3083 (ptr_reasonably_similar): Adjust base and derived check.
3085 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
3087 (check_return_expr): Adjust error messages.
3088 * cp-tree.def (SCOPE_REF): Correct comment.
3090 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3092 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3095 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
3097 * optimize.c (dump_function): Form complete flag name by
3098 prefixing 'fdump-' to string returned by dump_flag_name().
3100 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3102 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
3105 2003-06-17 Jason Merrill <jason@redhat.com>
3108 * decl.c (grokfndecl): Don't mark a function inline for
3109 -finline-functions if it isn't defined.
3111 2003-06-17 Mark Mitchell <mark@codesourcery.com>
3114 * class.c (handle_using_decl): Robustify.
3117 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
3118 * mangle.c (struct globals): Remove internal_mangling_p.
3119 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
3120 (write_template_parm): Don't write out the level number.
3121 (conv_type_names): New variable.
3122 (hash_type): New function.
3123 (compare_type): Likewise.
3124 (mangle_conv_op_name_for_type): Don't try to mangle conversion
3126 * search.c (lookup_conversion_operator): New function.
3127 (lookup_fnfields_1): Use it.
3129 2003-06-17 Andreas Jaeger <aj@suse.de>
3131 * except.c: Remove duplicate declaration of push_eh_cleanup.
3133 * call.c: Remove extra declaration of inhibit_warnings.
3135 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3137 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
3138 * mangle.c: Convert to ISO C.
3140 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3142 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
3145 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
3147 * tree.c: Convert to ISO C.
3149 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
3151 * cp-tree.h: Follow spelling conventions.
3152 * mangle.c: Likewise.
3153 * method.c: Likewise.
3154 * parser.c: Likewise.
3156 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
3158 * decl.c (start_function): Adjust init_function_start call.
3159 * method.c (use_thunk): Likewise.
3160 * semantics.c (genrtl_start_function): Likewise.
3162 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
3164 * Make-lang.in: Remove c-options.o.
3166 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
3168 * lex.c: Convert to ISO C.
3170 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
3171 * init.c: removes use of PARAMS macro. Use ISO style function
3172 declarations. (Not copyright-significant change.)
3174 * rtti.c: Remove PARAMS.
3176 * typeck2.c: Convert to ISO C.
3178 2003-06-12 Mark Mitchell <mark@codesourcery.com>
3181 * typeck.c (build_c_cast): Check that the destination type is
3184 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3187 * cp-tree.h (finish_declarator): Remove.
3188 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
3189 erroneous declarations.
3190 * semantics.c (finish_declarator): Remove.
3192 2003-06-11 Roger Sayle <roger@eyesopen.com>
3194 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
3195 global static constructor/destructor if it will be empty, i.e.
3196 either doesn't call any ctors/dtors or only calls pure or const
3199 2003-06-11 Mark Mitchell <mark@codesourcery.com>
3201 * mangle.c (tm_p.h): Include it.
3202 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
3205 * tree.c (cp_cannot_inline_fn): Check for "inline" before
3208 2003-06-10 Jason Merrill <jason@redhat.com>
3211 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
3213 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
3215 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
3216 (start_cleanup_cnt): New.
3218 2003-06-10 Mark Mitchell <mark@codesourcery.com>
3221 * cp-tree.h (template_for_substitution): Declare.
3222 * decl2.c (mark_used): Use it when figuring out whether or not a
3224 * pt.c (template_for_substitution): Give it external linkage.
3225 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
3228 2003-06-09 Zack Weinberg <zack@codesourcery.com>
3231 * mangle.c (write_real_cst): New function. Implement
3232 ABI-compliant mangling of floating-point literals when
3233 -fabi-version>=2; provide backward compatibility with 3.3 when
3234 -fabi-version=1 (with warning). Clarify commentary.
3235 (write_template_arg_literal): Use write_real_cst.
3237 2003-06-07 Andreas Jaeger <aj@suse.de>
3239 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
3241 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
3243 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
3244 (LANG_HOOKS_HANDLE_OPTION): Override.
3245 * cp-tree.h (cxx_init_options): Update.
3246 * lex.c (cxx_init_options): Update.
3248 2003-06-05 Jan Hubicka <jh@suse.cz>
3250 * Make-lang.in: Add support for stageprofile and stagefeedback
3252 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
3254 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
3256 2003-06-04 Andreas Jaeger <aj@suse.de>
3258 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
3260 2003-06-03 Jason Merrill <jason@redhat.com>
3262 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
3264 * cp/decl.c (reshape_init): Handle vectors.
3266 * testsuite/g++.dg/init/array10.C: New.
3268 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3271 * pt.c (check_explicit_specialization): Check for 'static'
3274 2003-05-31 Diego Novillo <dnovillo@redhat.com>
3276 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
3277 the operand of a CONSTRUCTOR node.
3279 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3281 * decl.c (cp_binding_level::this_entity): Rename from this_class.
3282 (cxx_scope_descriptor): New function.
3283 (cxx_scope_debug): Likewise.
3284 (push_binding_level): Use it.
3285 (pop_binding_level): Likewise.
3286 (suspend_binding_level): Likewise.
3287 (resume_binding_level): Likewise.
3288 (pushlevel_class): Adjust use of this_class.
3289 (pushtag): Likewise.
3290 (lookup_name_real): Likewise.
3291 (global_scope_name): New variable.
3292 (initialize_predefined_identifiers): Initialize it.
3293 (push_namespace): Use it.
3294 (make_cxx_scope): New function.
3295 (pushlevel): Use it.
3296 (pushlevel_class): Likewise.
3297 (push_binding_level): Simplify. Loose the last two arguments.
3298 (make_binding_level): Remove.
3299 (initial_push__namespace_scope): New function.
3300 (push_namespace): Use it. Simplify.
3301 (cxx_init_decl_processing): Likewise.
3302 (declare_namespace_level): Remove.
3304 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3307 * pt.c (instantiate_decl): Don't use full template arguments if
3308 we are dealing with specializations.
3310 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3312 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
3313 (binding_depth): Unconditionally define.
3314 (is_class_level): Likewise.
3315 (indent): Likewise. Take an indenting parameter.
3316 (push_binding_level): Remove conditional definittion.
3317 (pop_binding_level): Likewise.
3318 (suspend_binding_level): Likewise.
3319 (resume_binding_level): Likewise.
3320 (pushlevel): Likewise.
3321 (pushlevel_class): Likewise.
3322 (poplevel_class): Likewise.
3323 (pop_everything): Likewise.
3325 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3327 * name-lookup.h (global_scope_p): New macro.
3328 * decl.c (pop_binding_level): Use it. Don't refer directly to
3329 global_binding_level.
3330 (suspend_binding_level): Likewise.
3331 (global_bindings_p): Likewise.
3332 (print_other_binding_stack): Likewise.
3333 (print_binding_stack): Likewise.
3334 (maybe_push_to_top_level): Likewise.
3335 (pushdecl_namespace_level): Likewise.
3336 (cxx_init_decl_processing): Likewise.
3337 (start_decl): Likewise.
3338 (cp_finish_decl): Likewise.
3339 (start_function): Likewise.
3340 (global_binding_level): Remove.
3342 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3344 * parser.c (cp_parser_explicit_instantiation): Restore old
3345 access before template instantiation.
3347 2003-05-23 Geoffrey Keating <geoffk@apple.com>
3349 * lang-specs.h: Use -o to specify preprocessor's output file.
3350 Make -no-integrated-cpp work when building PCH files.
3352 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3355 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
3356 check for implicitly created typedef to an enum.
3358 2003-05-21 Jason Merrill <jason@redhat.com>
3360 * init.c (build_vec_delete): Copy the address into a temporary
3361 variable before calling build_vec_delete_1.
3362 * decl2.c (delete_sanity): Don't call stabilize_reference.
3364 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
3366 * pt.c (register_specialization): Update the decl's location,
3368 (check_explicit_specialization): Likewise.
3370 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3372 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
3374 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
3377 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
3378 if the old decl had instantiated DECL_RTL.
3379 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
3381 2003-05-19 Matt Austern <austern@apple.com>
3383 * lang-options.h: Document -Wno-invalid-offsetof
3384 * typeck.c (build_class_member_access_expr): Don't complain about
3385 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
3387 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
3389 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
3390 (binding_entry_make): Make entry->chain NULL after getting an entry.
3391 fix the spelling of chain in a comment.
3392 (binding_table_free): speed up by having temporary variable.
3393 (binding_table_new): set table->chain to be NULL after allocating
3395 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
3396 binding->previous to NULL after getting an binding for speed.
3398 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
3400 * cp-tree.h (struct lang_type_class): Replace data member tags
3401 with hash-table nested_udts.
3402 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
3403 * class.c (unreverse_member_declarations): Don't touch
3405 (pushclass): Use cxx_remember_type_decls.
3406 * decl.c (struct cp_binding_level): Replace data member tags with
3407 hash-table type_decls.
3408 (pop_binding_level): Handle level->type_decls.
3409 (kept_level_p): Adjust.
3410 (poplevel): Remove unused local variable.
3411 (bt_print_entry): New function.
3412 (print_binding_level): Use it.
3413 (push_namespace): Build current_binding_level->type_decls.
3414 (maybe_process_template_type_declaration): Adjust.
3415 (pushtag): Likewise.
3416 (clear_anon_tags): Use binding_table_remove_anonymous_types.
3418 (cxx_remember_type_decls): Rename from storetags. Adjust.
3419 (lookup_tag): Use binding_table_find_anon_type. Tidy.
3420 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
3421 (cxx_init_decl_processing): Build global_binding_level->type_decls.
3422 (store_parm_decls): Remove pointless code.
3423 * name-lookup.c (free_binding_entry): New variable.
3424 (ENTRY_INDEX): New macro.
3425 (struct binding_table_s): New datatype.
3426 (binding_entry_make): New function.
3427 (binding_entry_free): Likewise.
3428 (binding_table_construct): Likewise.
3429 (binding_table_free): Likewise.
3430 (binding_table_new): Likewise.
3431 (binding_table_expand): Likewise.
3432 (binding_table_insert): Likewise.
3433 (binding_table_find): Likewise.
3434 (binding_table_find_anon_type): Likewise.
3435 (binding_table_reverse_maybe_remap): Likewise.
3436 (binding_table_remove_anonymous_types): Likewise.
3437 (binding_table_foreach): Likewise.
3438 * name-lookup.h (binding_table): New type.
3439 (binding_entry): Likewise.
3440 (bt_foreach_proc): Likewise.
3441 (struct binding_entry_s): New datatype.
3442 (SCOPE_DEFAULT_HT_SIZE): New macro.
3443 (CLASS_SCOPE_HT_SIZE): Likewise.
3444 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
3445 (NAMESPACE_STD_HT_SIZE): Likewise.
3446 (GLOBAL_SCOPE_HT_SIZE): Likewise.
3447 (binding_table_new): Declare.
3448 (binding_table_free): Likewise.
3449 (binding_table_insert): Likewise.
3450 (binding_table_find_anon_type): Likewise.
3451 (binding_table_reverse_maybe_remap): Likewise.
3452 (binding_table_remove_anonymous_types): Likewise.
3453 (binding_table_foreach): Likewise.
3454 (binding_table_find): Likewise.
3455 (cxx_remember_type_decls): Likewise.
3456 * pt.c (bt_instantiate_type_proc): New function.
3457 (do_type_instantiation): Use it.
3458 * search.c (lookup_field_r): Use binding_table_find.
3460 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3462 * semantics.c (perform_deferred_access_checks): Don't discard
3465 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3467 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
3468 libiberty VA_ macros, always use stdarg.
3469 * rtti.c (create_pseudo_type_info): Likewise.
3470 * tree.c (build_min_nt, build_min): Likewise.
3472 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3474 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
3475 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
3476 collapse multiple function calls into one.
3477 * tree.c (debug_binfo): Likewise.
3479 2003-05-15 Jason Merrill <jason@redhat.com>
3482 * call.c (conditional_conversion): Don't consider implicit
3483 conversions if T2 is a base of T1.
3484 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
3485 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
3487 * parser.c (cp_parser_primary_expression): Convert a static data
3488 member from reference.
3490 2003-05-15 Mark Mitchell <mark@codesourcery.com>
3492 * call.c (build_op_delete_call): Avoid creating unnecessary types.
3493 * class.c (instantiate_type): Remove tests for tf_no_attributes.
3494 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
3495 (COMPARE_NO_ATTRIBUTES): Remove.
3496 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
3499 * semantics.c (finish_typeof): Refine type-dependency check.
3501 2003-05-13 Jason Merrill <jason@redhat.com>
3503 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
3504 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
3506 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3508 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
3510 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3512 PR c++/10230, c++/10481
3513 * semantics.c (finish_non_static_data_member): Handle when the
3514 non-static member is not from a base of the current class type.
3516 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3519 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
3520 template and has dependent context.
3522 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3524 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
3526 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3529 * cp-tree.h (saved_scope): Remove check_access field.
3530 (tsubst_flags_t): Remove tf_parsing.
3531 * decl.c (maybe_push_to_top_level): Don't initialize
3532 scope_chain->check_access.
3533 (make_typename_type, make_unbound_class_template): Don't use
3535 (register_dtor_fn): Use push/pop_deferring_access_checks
3536 instead of scope_chain->check_access.
3537 * method.c (use_thunk): Likewise.
3538 * parser.c (cp_parser_explicit_instantiation
3539 (cp_parser_constructor_declarator_p): Don't call
3540 push/pop_deferring_access_checks here.
3541 (cp_parser_template_argument, cp_parser_class_name): Don't use
3543 (yyparse): Check flag_access_control.
3544 * pt.c (instantiate_class_template): Call
3545 push/pop_deferring_access_checks.
3546 * semantics.c (push_deferring_access_checks): Propagate
3548 (perform_or_defer_access_check): Make sure basetype_path is
3549 a type before comparison.
3550 * call.c (build_op_delete_call, build_over_call): Use
3551 perform_or_defer_access_check.
3552 * class.c (alter_access): Likewise.
3553 * init.c (build_offset_ref): Likewise.
3554 * lex.c (do_identifier): Likewise.
3555 * method.c (hack_identifier): Likewise.
3556 * search.c (lookup_member): Likewise.
3557 * semantics.c (finish_non_static_data_member): Likewise.
3558 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
3559 instead of flag_access_control.
3561 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3564 * parser.c (cp_parser_class_name): Remove check_access parameter.
3565 All caller adjusted. Update declaration.
3566 (cp_parser_lookup_name): Likewise.
3567 * semantics.c (push_deferring_access_checks): Change parameter type
3568 to enum deferring_kind. All caller adjusted.
3569 (resume_deferring_access_checks): Adjust to use new enum.
3570 (stop_deferring_access_checks): Likewise.
3571 (perform_or_defer_access_check): Likewise.
3572 * cp-tree.h (deferring_kind): New enum.
3573 (deferred_access): Adjust field type.
3574 (push_deferring_access_checks): Update declaration.
3576 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3578 PR c++/10555, c++/10576
3579 * pt.c (lookup_template_class): Handle class template with
3580 multiple levels of parameters when one of the levels contain
3583 2003-05-08 Jason Merrill <jason@redhat.com>
3585 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
3586 expression. Undo some of the recent reorg.
3588 2003-05-07 Richard Henderson <rth@redhat.com>
3591 * cfns.gperf: Comment out POSIX thread cancellation points,
3592 plus abort and raise.
3593 * cfns.h: Regenerate.
3595 2003-05-07 Jason Merrill <jason@redhat.com>
3597 * call.c (build_conditional_expr): Don't assume that the folded
3598 expression has result_type.
3600 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3602 * typeck.c (build_unary_op): Deal with const qualifier in
3603 invalid pointer-to-member earlier.
3605 2003-05-05 Jason Merrill <jason@redhat.com>
3608 * call.c (conditional_conversion): Build an RVALUE_CONV if
3609 we're just changing the cv-quals.
3610 (build_conditional_expr): Don't call convert to change
3613 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3616 * typeck.c (build_unary_op): Don't output const qualifier when
3617 output invalid pointer-to-member diagnostics.
3619 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3621 * decl.c: Fix typos.
3623 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3626 * decl.c (start_function): Use same_type_p to check return type
3629 2003-05-03 Zack Weinberg <zack@codesourcery.com>
3632 * cp/typeck.c (build_x_compound_expr): No need to check
3633 extra_warnings as well as warn_unused_value.
3635 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3637 PR c++/9364, c++/10553, c++/10586
3638 * decl.c (make_typename_type): Don't crash on illegal code.
3640 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
3642 * class.c (finish_struct): Use location_t and input_location
3644 * decl.c (make_label_decl): Likewise.
3645 (use_label): Likewise.
3646 * decl2.c (warn_if_unknown_interface): Likewise.
3647 (start_static_initialization_or_destruction): Likewise.
3648 (generate_ctor_or_dtor_function): Likewise.
3649 (finish_file): Likewise.
3650 * error.c (print_instantiation_full_context): Likewise.
3651 * init.c (create_temporary_var): Likewise.
3652 * method.c (synthesize_method): Likewise.
3653 * parser.c (cp_token): Likewise.
3654 (cp_lexer_set_source_position_from_token): Likewise.
3655 (cp_lexer_get_preprocessor_token): Likewise.
3656 (cp_parser_statement): Likewise.
3657 * pt.c (tsubst_friend_function): Likewise.
3658 (instantiate_class_template): Likewise.
3659 (tsubst_decl): Likewise.
3661 (instantiate_decl): Likewise.
3662 * semantics.c (begin_class_definition): Likewise.
3663 (expand_body): Likewise.
3665 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
3667 * class.c (finish_struct): Rename lineno to input_line.
3668 * decl.c (push_binding_level, pop_binding_level,
3669 suspend_binding_level, resume_binding_level, make_label_decl,
3670 use_label, start_function): Likewise.
3671 * decl2.c (warn_if_unknown_interface,
3672 start_static_initialization_or_destruction,
3673 generate_ctor_or_dtor_function, finish_file): Likewise.
3674 * error.c (cp_line_of, print_instantiation_full_context,
3675 print_instantiation_context): Likewise.
3676 * except.c (check_handlers_1, check_handlers): Likewise.
3677 * init.c (create_temporary_var): Likewise.
3678 * method.c (use_thunk, synthesize_method): Likewise.
3679 * parser.c (cp_lexer_set_source_position_from_token,
3680 cp_lexer_get_preprocessor_token): Likewise.
3681 * pt.c (push_tinst_level, pop_tinst_level,
3682 tsubst_friend_function, instantiate_class_template, tsubst_decl,
3683 tsubst, tsubst_expr, instantiate_decl): Likewise.
3684 * semantics.c (genrtl_try_block, finish_label_stmt,
3685 begin_class_definition, expand_body,
3686 genrtl_finish_function): Likewise.
3687 * tree.c (build_min_nt, build_min): Likewise.
3689 2003-05-01 Mark Mitchell <mark@codesourcery.com>
3691 * decl2.c (comdat_linkage): Don't externalize explicit
3694 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3697 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
3700 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
3702 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
3703 (struct lang_identifier): ... to here.
3704 (LANG_ID_FIELD): Remove.
3705 (SET_LANG_ID): Remove.
3706 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
3707 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
3708 (IDENTIFIER_IMPLICIT_DECL): Likewise.
3709 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
3710 (IDENTIFIER_ERROR_LOCUS): Likewise.
3711 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
3713 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3716 * pt.c (convert_template_argument): Correct diagnostic.
3718 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3720 PR c++/9432, c++/9528
3721 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
3723 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
3725 * decl.c (check_previous_goto_1): Adjust prototype.
3726 (check_previous_goto): Adjust use.
3727 (check_switch_goto): Likewise.
3728 (use_label): Adjust.
3729 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
3730 (struct named_label_use_list): Use location_t datatype.
3732 2003-04-29 Mark Mitchell <mark@codesourcery.com>
3735 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
3736 that have not yet been written out.
3738 2003-04-29 Mark Mitchell <mark@codesourcery.com>
3741 * class.c (layout_class_type): Mark overlong bitfields as having
3742 the maximum size permitted by their type, after layout.
3745 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
3747 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3749 * call.c (build_operator_new_call): Fix typo.
3750 * lang-options.h: Likewise.
3752 2003-04-29 Mark Mitchell <mark@codesourcery.com>
3755 * cp-tree.h (lookup_field_1): Declare it.
3756 * search.c (lookup_field_1): Make it public.
3757 * decl.c (reshape_init): Handle designated initializers.
3759 * decl.c (maybe_commonize_var): Further tweak support for systems
3760 without weak symbols.
3762 2003-04-27 Mark Mitchell <mark@codesourcery.com>
3764 * decl.c (maybe_commonize_var): Fix thinko in last patch.
3766 2003-04-27 Mark Mitchell <mark@codesourcery.com>
3769 * method.c (use_thunk): Decrement immediate_size_expand.
3772 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
3773 (DECL_MAYBE_TEMPLATE): Remove.
3774 * class.c (fixed_type_or_null): Avoid infinite recursion.
3776 * decl.c (maybe_commonize_var): Make the code match the comments.
3777 * pt.c (instantiate_decl): Move call to import_export_decl.
3779 2003-04-26 Mark Mitchell <mark@codesourcery.com>
3781 * decl2.c (finish_file): Fix merge botch.
3783 2003-04-25 Mark Mitchell <mark@codesourcery.com>
3785 * decl2.c (finish_file): Don't call import_export_decl for
3786 functions that are not defined.
3787 (handle_class_head): Robustify.
3788 * pt.c (instantiate_decl): Do not call cp_finish_decl for
3789 variables that are not defined.
3791 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
3793 * call.c (print_z_candidates): Fix off by one error.
3795 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
3798 * call.c (joust): Don't warn about conversion ops that are exact
3799 or cv-conversions. Rearrange to avoid multiple type comparisons.
3801 2003-04-23 Mark Mitchell <mark@codesourcery.com>
3804 * call.c (build_cxx_call): Robustify.
3806 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
3808 * Make-lang.in (lex.o): Remove mbchar.h.
3809 * lex.c (MULTIBYTE_CHARS): Lose.
3810 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
3813 2003-04-23 Mark Mitchell <mark@codesourcery.com>
3816 * cp-tree.h (duplicate_tag_error): Remove.
3817 * class.c (duplicate_tag_error): Remove.
3818 * semantics.c (begin_class_definition): Return immediately for a
3819 duplicate class definition.
3822 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
3824 2003-04-22 Mark Mitchell <mark@codesourcery.com>
3827 * search.c (lookup_fnfields_1): Handle empty slots in the method
3831 * decl.c (check_elaborated_type_specifier): New function, split
3833 (xref_tag): ... here. Use the new function in more places.
3835 * rtti.c (throw_bad_typeid): Use build_cxx_call.
3837 2003-04-21 Mark Mitchell <mark@codesourcery.com>
3839 * call.c (build_over_call): Use build_cxx_call.
3840 (build_cxx_call): New method, split out of build_over_call.
3841 * cp-tree.h (language_function): Add can_throw.
3842 (build_cxx_call): Declare it.
3843 * decl.c (finish_function): If a function does not contain any
3844 calls to functions that can throw an exception, indicate that
3846 * decl2.c (mark_used): Do not defer the instantiation of
3847 functions, if the current function does not throw.
3848 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
3849 * pt.c (instantiate_decl): Make sure import_export_decl is called
3850 before emitting things.
3851 * rtti.c (throw_bad_cast): Use build_cxx_call.
3852 (build_dynamic_cast_1): Likewise.
3853 * typeck.c (build_function_call): Likewise.
3855 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
3858 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
3859 expressions. Reverts my 2002-08-08 patch.
3861 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
3864 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
3866 * cp/decl2.c (start_static_storage_duration_function): Take count
3867 arg, don't check if it wraps round.
3868 (generate_ctor_or_dtor_function): Add locus arg, use it.
3869 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
3871 (finish_file): Set line numbers to past EOF for synthesized
3874 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
3877 * search.c (lookup_field_1): Final scan goes backwards for
3878 types, forwards for non-types.
3880 2003-04-17 Roger Sayle <roger@eyesopen.com>
3883 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
3884 "nothrow" function attributes.
3886 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3889 * pt.c (type_dependent_expression_p): Handle array new.
3891 2003-04-15 Mark Mitchell <mark@codesourcery.com>
3894 * parser.c (cp_parser_primary_expression): Reorganize logic for
3895 dealing with name lookup failures.
3897 2003-04-15 Jason Merrill <jason@redhat.com>
3899 * decl2.c (mark_used): Don't instantiate anything if
3902 2003-04-14 Ziemowit Laski <zlaski@apple.com>
3904 * tree.c (build_cplus_array_type_1): Do not call
3905 uses_template_parms() on a NULL index_type.
3907 2003-04-13 Roger Sayle <roger@eyesopen.com>
3909 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
3911 2003-04-12 Mark Mitchell <mark@codesourcery.com>
3914 * init.c (build_new_1): Reorganize.
3916 2003-04-12 Zack Weinberg <zack@codesourcery.com>
3918 * class.c (initialize_array)
3919 * decl.c (reshape_init)
3920 * decl2.c (build_expr_from_tree)
3921 * init.c (build_zero_init)
3922 * pt.c (tsubst_copy, tsubst_copy_and_build)
3923 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
3924 (ptm_initializer, class_initializer, get_pseudo_ti_init)
3925 * semantics.c (finish_compound_literal)
3926 * typeck.c (build_ptrmemfunc1)
3927 * typeck2.c (store_init_value, process_init_constructor)
3928 (build_functional_cast): Use build_constructor.
3930 2003-04-12 Zack Weinberg <zack@codesourcery.com>
3932 * call.c (print_z_candidates): Use gcc_gettext_width, not
3933 strlen, to determine how much padding to use.
3935 2003-04-10 Zack Weinberg <zack@codesourcery.com>
3937 * decl.c: Update all calls to shadow_warning.
3939 2003-04-10 Mark Mitchell <mark@codesourcery.com>
3941 * class.c (layout_class_type): Correct handling for overlong
3942 bit-fields whose width is the same as an integer type.
3944 2003-04-06 Zack Weinberg <zack@codesourcery.com>
3946 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
3947 * cp-lang.c (cp_tree_size): New function.
3948 (LANG_HOOKS_TREE_SIZE): Override.
3950 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
3951 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
3952 (union lang_tree_node): Remove common and srcloc members.
3953 (build_srcloc_here): Don't prototype.
3954 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
3955 * pt.c (pending_templates): Correct comment.
3956 * tree.c (build_srcloc, build_srcloc_here): Kill.
3958 2003-04-06 Zack Weinberg <zack@codesourcery.com>
3960 * call.c: Include intl.h.
3961 (print_z_candidate): Always use inform; get rid of errfn
3962 argument. Reorganize so that all the strings get picked up
3963 by xgettext. Note obligation of caller to pass first argument
3965 (print_z_candidates): Update to match. Indent second and
3966 successive candidates by strlen() of translated message.
3967 (joust): Restructure ambiguous-conversion pedwarn so that
3968 translators see a complete sentence. Update calls to
3971 * Make-lang.in (cp/call.o): Update dependencies.
3973 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3975 * decl.c (set_current_binding_level): Delete, revert last change.
3976 (current_binding_level): Modify to allow it as as lvalue.
3978 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3980 * name-lookup.c (find_binding): Pass appropriate pointer type to
3981 POP_TIMEVAR_AND_RETURN.
3983 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3985 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
3986 * cp-tree.h: Don't insist on having GNUC.
3988 2003-04-03 Jason Merrill <jason@redhat.com>
3990 * cvt.c (ocp_convert): Only abort if we try to convert an object
3991 of TREE_ADDRESSABLE type.
3993 * class.c (build_vtable): Set DECL_ALIGN here.
3994 (get_vtable_decl): Not here.
3995 (layout_vtable_decl): Or here.
3996 (create_vtable_ptr): Or here.
3997 (layout_class_type): Or here.
3998 (check_bitfield_decl): Don't mess with field alignment.
4000 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4002 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
4003 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
4004 * rtti.c (dfs_class_hint_mark): Likewise.
4006 * decl.c (push_local_name, push_class_level_binding,
4007 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
4008 functions returning void.
4009 * decl2.c (add_using_namespace): Likewise.
4011 * decl.c (print_binding_level, print_other_binding_stack,
4012 print_binding_stack): Cast argument of %p specifier to void*.
4013 * ptree.c (cxx_print_decl): Likewise.
4015 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4016 VAR_FUNCTION_OR_PARM_DECL_CHECK,
4017 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4018 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
4019 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
4021 * decl.c (set_current_binding_level): New macro. Use throughout
4022 when setting the current binding level.
4024 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
4026 * method.c (mangling_flags): Likewise.
4028 * cp-tree.h (lang_type_header): Add __extension__ and use
4029 CHAR_BITFIELD for members.
4031 2003-04-02 Geoffrey Keating <geoffk@apple.com>
4034 * mangle.c: Include gt-cp-mangle.h.
4035 (subst_identifiers): Mark with GTY.
4036 * config-lang.in (gtfiles): Add cp/mangle.c.
4037 * Make-lang.in: (gt-cp-mangle.h): New rule.
4038 (cp/mangle.o): Depends on gt-cp-mangle.h.
4040 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
4042 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
4043 after \$(srcdir)/cp/name-lookup.h.
4044 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
4045 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
4046 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
4047 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
4049 2003-03-31 Jason Merrill <jason@redhat.com>
4052 * class.c (check_field_decl): Don't set DECL_ALIGN.
4054 2003-03-30 Mark Mitchell <mark@codesourcery.com>
4057 * decl.c (grokdeclarator): Tidy, slightly.
4058 * search.c (lookup_field_1): Add want_type parameter.
4059 (lookup_field_r): Adjust call to lookup_field_1.
4061 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4063 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
4065 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4067 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
4069 (cxx_scope_find_binding_for_name): Likewise.
4070 * decl.c (find_binding: Move to name-lookup.c.
4071 (binding_for_name): Likewise.
4072 (cxx_scope_find_binding_for_name): Likewise.
4073 (BINDING_LEVEL): Remove.
4074 (push_binding): Tidy.
4075 (push_class_binding): Likewise.
4076 (pop_binding): Likewise.
4077 (poplevel): Likewise.
4078 (poplevel_class): Likewise.
4079 (set_identifier_type_value_with_scope): Likewise.
4080 (push_overloaded_decl): Likewise.
4081 (lookup_tag): Likewise.
4082 (unqualified_namespace_lookup): Likewise.
4083 (lookup_name_current_level): Likewise.
4084 (maybe_inject_for_scope_var): Likewise.
4085 (namespace_binding): Move to name-lookup.c.
4086 (set_namespace_binding): Likewise.
4087 * decl2.c (lookup_using_namespace): Tidy.
4088 (qualified_lookup_using_namespace): Likewise.
4089 (do_toplevel_using_decl): Likewise.
4090 * name-lookup.c: Include "timevar.h"
4091 * name-lookup.h (cxx_scope): Declare.
4092 (struct cxx_binding): Lose member "has_level". Adjust "scope"
4094 (BINDING_SCOPE): Adjust definition.
4095 (BINDING_HAS_LEVEL_P): Remove.
4097 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
4099 * name-lookup.c: New file.
4100 * name-lookup.h: Likewise..
4101 * decl.c (push_binding): Adjust use cxx_binding_make.
4102 (free_bindings): Move to name-lookup.c
4103 (pop_binding): Use cxx_binding_free.
4104 (binding_for_name): Tidy.
4105 * cp-tree.h: Include "name-lookup.h"
4106 (cxx_binding_make): Move to name-lookup.h
4107 (cxx_binding_clear): Likewise.
4108 (struct cxx_binding): Likewise.
4109 (LOCAL_BINDING_P): Likewise.
4110 (INHERITED_VALUE_BINDING_P): Likewise.
4111 (BINDING_SCOPE): Likewise.
4112 (BINDING_HAS_LEVEL_P): Likewise.
4113 (BINDING_VALUE): Likewise.
4114 (BINDING_TYPE): Likewise.
4115 * config-lang.in (gtfiles): Add cp/name-lookup.h
4116 * Make-lang.in (cp/name-lookup.o): New rule.
4117 (CXX_OBJS): Add cp/name-lookup.o
4118 (CXX_TREE_H): Add cp/name-lookup.h
4120 2003-03-28 Jason Merrill <jason@redhat.com>
4123 * cvt.c (force_rvalue): New fn.
4124 * call.c (build_conditional_expr): Use it.
4125 * cp-tree.h: Declare it.
4127 2003-03-28 Mike Stump <mrs@apple.com>
4129 * error.c (dump_expr): Add 0x to printed hex numbers to make
4130 output match source code better.
4132 2003-03-28 Mark Mitchell <mark@codesourcery.com>
4135 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
4138 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
4139 non-existant ssdf_decls array.
4140 (finish_file): Call generator_ctor_or_dtor_function when there are
4141 static constructors or destructors and no other static
4144 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
4147 * decl2.c (finish_file): Don't warn about explicitly instantiated
4150 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4153 * pt.c (lookup_template_class): Only check instantiated args if
4154 they do not contain template parameters.
4156 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
4159 * parser.c (cp_parser_function_definition): Set
4160 DECL_INITIALIZED_IN_CLASS for members.
4161 * pt.c (instantiate_decl): Only reduce the template args for
4162 friends that are not defined in class.
4164 2003-03-25 Jason Merrill <jason@redhat.com>
4166 * call.c (print_z_candidate): Change name of first arg to msgid.
4167 (joust): Add comment for translators.
4169 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4171 PR c++/9898, PR c++/383, DR 322
4172 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
4173 through reference types on both PARM and ARG.
4175 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4178 * error.c (dump_expr) <BASELINK>: Use dump_expr.
4179 * pt.c (maybe_fold_nontype_args): New function.
4180 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
4181 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
4182 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
4183 maybe_fold_nontype_args.
4185 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
4188 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
4190 2003-03-23 Mark Mitchell <mark@codesourcery.com>
4193 * typeck.c (cxx_mark_addressable): Adjust call to
4194 gen_mem_addressof or put_var_into_stack.
4196 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
4198 PR c++/9978, c++/9708
4199 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
4200 * call.c (add_template_candidate_real): Adjust
4201 instantiate_template call.
4202 * class.c (resolve_address_of_overloaded_function): Likewise.
4203 * decl.c (build_enumerator): Set TREE_CONSTANT.
4204 * pt.c (check_instantiated_args): New.
4205 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
4207 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
4208 (reduce_template_parm_level): Likewise.
4209 (process_template_parm): Likewise.
4210 (check_explicit_specialization): Adjust instantiate_template call.
4211 (convert_template_argument): Don't check non-type argument here.
4212 (lookup_template_class): Check them here.
4213 (tsubst_friend_function): Adjust instantiate_template call.
4214 (instantiate_template): Add tsubst_flags parameter, use it. Check
4217 2003-03-21 Zack Weinberg <zack@codesourcery.com>
4219 * decl.c: Update calls to shadow_warning.
4221 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
4224 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
4225 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
4227 2003-03-20 Mark Mitchell <mark@codesourcery.com>
4229 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
4231 * cp/pt.c (instantiate_class_template): Fix formatting.
4233 2003-03-14 Matt Austern <austern@apple.com>
4235 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
4236 (unemitted_tinfo_decl_p): Remove.
4237 (emit_tinfo_decl): Change declaration to remove unused parameter.
4238 * decl2.c (finish_file): Change tinfo emission to loop through
4239 unemitted_tinfo_decls array instead of looping through all decls.
4240 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
4241 unused second parameter.
4242 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
4243 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
4244 (emit_tinfo_decl): remove unused second parameter, add assertion
4245 that decl hasn't already been emitted.
4247 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
4249 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
4250 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
4253 2003-03-19 Jason Merrill <jason@redhat.com>
4255 PR c++/8316, c++/9315, c++/10136
4256 * call.c (print_z_candidate): Split out from...
4257 (print_z_candidiates): ...here.
4260 2003-03-17 Roger Sayle <roger@eyesopen.com>
4263 * decl.c (duplicate_decls): Use the new type when prototyping
4264 anticipated decls, even when the types match. This defines the
4265 exception list for the built-in function.
4267 2003-03-17 Jason Merrill <jason@redhat.com>
4270 * typeck.c (build_class_member_access_expr): Compare
4273 2003-03-17 Mark Mitchell <mark@codesourcery.com>
4276 * parser.c (cp_parser_declarator_id): Clear parser->scope.
4278 2003-03-16 Jason Merrill <jason@redhat.com>
4281 * decl.c (finish_function): Only allow the NRVO to use variables
4282 declared at function scope.
4284 2003-03-17 Andreas Jaeger <aj@suse.de>
4286 * Make-lang.in (cp/TAGS): Remove.
4288 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
4291 * cp-tree.h (struct language_function): Add in_base_initializer.
4292 (in_base_initializer): define it.
4293 (expand_member_init): Remove INIT param.
4294 * init.c (expand_member_init): Remove INIT param, return the member.
4295 (emit_mem_initializers): Set in_base_initializer.
4296 * class.c (build_base_path): Check in_base_initializer.
4297 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
4298 * pt.c (tsubst_initializer_list): Likewise.
4300 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
4302 * decl.c (binding_for_name): Fix initialization thinko.
4304 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4306 Compile-time improvement: 2/n.
4307 * cp-tree.h (struct cxx_binding): New datatype;
4308 (struct lang_identifier): Use it.
4309 (LOCAL_BINDING_P): Adjust definition.
4310 (INHERITED_VALUE_BINDING_P): Likewise.
4311 (BINDING_SCOPE): Likewise.
4312 (BINDING_HAS_LEVEL_P): Likewise.
4313 (BINDING_VALUE): Likewise.
4314 (BINDING_TYPE): Likewise.
4315 (IDENTIFIER_VALUE): Likewise.
4316 (struct tree_binding): Remove.
4317 (TS_CP_BINDING): Likewise.
4318 ((union lang_tree_node): Remove field "binding".
4319 (cxx_binding_clear): New macro.
4320 (binding_for_name): Adjust return type.
4321 (qualified_lookup_using_namespace): Adjust prototype.
4322 (lookup_using_namespace): Adjust prototype.
4323 (cxx_scope_find_binding_for_name): Declare.
4324 * cp-tree.def: Remove CPLUS_BINDING definition.
4325 * decl.c (push_binding): Adjust local variable type.
4326 (add_binding): Likewise.
4327 (push_class_binding): Likewise.
4328 (pop_binding): Likewise.
4329 (poplevel): Likewise.
4330 (poplevel_class): Likewise.
4331 (free_bindings): Adjust type.
4332 (find_binding): Adjust return type, add a third parameter. Remove
4333 non-useful assertion now that we use static typing.
4334 (cxx_scope_find_binding_for_name): New function.
4335 (binding_for_name): Use it. Adjust local variable type. Simplify.
4336 (namespace_binding): Simplify.
4337 (set_namespace_binding): Likewise.
4338 (set_identifier_type_value_with_scope): Adjust local variable type.
4339 (lookup_tag): Don't type-abuse of local variable 'old'.
4340 (lookup_namespace_name): Likewise. Allocate binding on stack.
4341 (select_decl): Adjust prototype.
4342 (unqualified_namespace_lookup): Allocate binding on stack.
4343 Don't type-abuse of local variable 'val'.
4344 (lookup_name_real): Likewise.
4345 (maybe_inject_for_scope_var): Adjust local variable type.
4346 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
4347 (namespace_binding): Adjust logic, simplify.
4348 (BINDING_LEVEL): Adjust definition.
4349 (push_class_level_binding): Adjust local variable type.
4350 (struct cxx_saved_binding): Adjust field 'binding' type.
4351 * decl2.c (ambiguous_decl): Adjust prototype.
4352 (lookup_using_namespace): Adjust local variable type.
4353 (qualified_lookup_using_namespace): Catch type error and correct
4354 ensueing logic error.
4355 (do_nonmember_using_decl): Adjust local variable type. Allocate
4356 temporary cxx_binding on stack.
4357 (do_toplevel_using_decl): Adjust local variable type.
4358 * ptree.c (cxx_print_cxx_binding): New function.
4359 (cxx_print_identifier): Use it.
4360 (cxx_print_xnode): Delete CPLUS_BINDING case label.
4362 2003-03-15 Roger Sayle <roger@eyesopen.com>
4364 * tree.c (count_functions): Fix whitespace.
4366 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
4368 * Make-lang.in: Update.
4370 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4373 * pt.c (maybe_process_partial_specialization): Handle
4374 member class template when enclosing class template is
4375 explicit specialized.
4376 (most_general_template): Stop looking when DECL is already
4379 2003-03-13 Jason Merrill <jason@redhat.com>
4382 * search.c (lookup_conversions): Call complete_type here.
4383 * call.c (implicit_conversion): Not here.
4385 2003-03-13 Mark Mitchell <mark@codesourcery.com>
4387 * decl2.c (do_nonmember_using_decl): Correct handling of
4388 simultaneous type/non-type bindings.
4390 * call.c (initialize_reference): Remove bogus assertion.
4391 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
4393 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
4396 * expr.c (cxx_expand_expr): Return const0_rtx for throw
4399 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4402 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4403 to merge old and new declarations.
4405 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
4408 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
4409 (cp/g++.1): Build it from scratch in the build tree.
4410 (c++.install-man): Depend on it. Install it from the build tree.
4411 (c++.mostlyclean): Clean it.
4413 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4416 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
4417 to merge old and new declarations.
4420 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
4422 2003-03-11 Jason Merrill <jason@redhat.com>
4425 * search.c (lookup_member): Fix handling of functions in a class
4428 2003-03-11 Mark Mitchell <mark@codesourcery.com>
4431 * call.c (convert_class_to_reference): Adjust usage of
4433 (any_viable): Remove.
4434 (splice_viable): Combine with any_viable.
4435 (print_z_candidates): Avoid printing duplicates.
4436 (build_user_type_conversion_1): Adjust usage of splice_viable.
4437 (build_new_function_call): Likewise.
4438 (build_operator_new_call): Likewise.
4439 (build_object_call): Likewise.
4440 (build_conditional_expr): Likewise.
4441 (build_new_op): Likewise.
4442 (build_new_method_call): Likewise.
4443 (joust): Remove spurious comment.
4444 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
4445 * decl2.c (arg_assoc_class): Simplify.
4446 * friend.c (add_friend): Likewise.
4448 2003-03-11 Jason Merrill <jason@redhat.com>
4451 * decl2.c (check_classfn): A member template only matches a
4454 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
4456 * Make-lang.in (CXX_C_OBJS): Update.
4457 * lang-specs.h: Don't define __GNUG__ here.
4459 2003-03-10 Mark Mitchell <mark@codesourcery.com>
4461 * call.c (perform_overload_resolution): New function.
4462 (build_new_function_call): Use it.
4463 (build_operator_new_call): Likewise.
4464 (add_candidates): Add explicit_targs and template_only parameters.
4465 (build_new_op): Adjust accordingly.
4466 * cp-tree.h (build_operator_new_call): New function.
4467 (build_function_call_real): Remove.
4468 (build_function_call_maybe): Likewise.
4469 * init.c (build_new_1): Use build_operator_new_call.
4470 * typeck.c (build_function_call_real): Rename to ...
4471 (build_function_call): ... this.
4473 2003-03-10 Devang Patel <dpatel@apple.com>
4476 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
4478 2003-03-10 Jason Merrill <jason@redhat.com>
4481 * decl.c (push_using_directive): Push before recursing.
4483 PR c++/9868, c++/9524
4484 * call.c (resolve_scoped_fn_name): Handle the case of a function
4487 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
4488 argument in the pointer-to-member case.
4490 2003-03-09 Mark Mitchell <mark@codesourcery.com>
4493 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
4494 pointers to member functions.
4497 * decl.c (build_ptrmemfunc_type): Do not allow default arugments
4498 in pointer-to-member-function types.
4500 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
4502 * expr.c (cplus_expand_constant): Use C90 prototype style.
4503 (cxx_expand_expr): Likewise.
4505 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4508 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
4511 2003-03-08 Geoffrey Keating <geoffk@apple.com>
4513 * lang-specs.h (c++-header): Change .pch to .gch.
4515 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
4517 * cp-tree.h (cxx_init): Update prototype.
4518 * lex.c (cxx_init): Similarly.
4520 2003-03-08 Mark Mitchell <mark@codesourcery.com>
4523 * cp-tree.h (begin_mem_initializers): Remove.
4524 * parser.c (cp_parser_mem_initializer_list): Inline it here.
4525 Do not call finish_mem_initializers if not in a constructor.
4526 (cp_parser_class_head): Fix typo in error message.
4527 * semantics.c (begin_mem_initializers): Remove.
4528 * testsuite/g++.dg/parser/constructor1.C: New test.
4531 * call.c (add_function_candidate): Skip builtin fuctions that have
4532 not yet been declared.
4535 * init.c (build_new_1): Correct logic for determining whether or
4536 not to use an array cookie.
4539 * parser.c (cp_parser_postfix_expression): Call
4540 finish_non_static_data_member, even when processing_template_decl.
4543 * cp-tree.h (is_ancestor): New function.
4544 (handle_class_head): Change prototype.
4545 * decl2.c (is_namespace_ancestor): Rename to ...
4546 (namespace_anecestor): ... this.
4547 (set_decl_namespace): Adjust accordingly.
4548 (handle_class_head): Remove unncessary parameters.
4549 * parser.c (cp_parser_class_head): Check that
4550 nested-name-specifiers are used appropriately.
4552 2003-03-07 Mark Mitchell <mark@codesourcery.com>
4554 * call.c (reference_binding): Remove REF_IS_VAR parameter.
4555 (implicit_conversion): Adjust call to reference_binding.
4556 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
4557 (initialize_reference): Adjust handling for references bound to
4559 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
4561 (real_non_cast_lvalue_p): New method.
4562 * cvt.c (build_up_reference): Adjust use of
4563 make_temporary_var_for_ref_to_temp.
4564 * tree.c (real_non_cast_lvalue_p): New method.
4566 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
4568 * except.c (init_exception_processing): Use C90 prototype style.
4569 (cp_protect_cleanup_actions): Likewise.
4570 (prepare_eh_type): Likewise.
4571 (build_eh_type_type): Likewise.
4572 (build_exc_ptr): Likewise.
4573 (do_begin_catch): Likewise.
4574 (dtor_nothrow): Likewise.
4575 (do_end_catch): Likewise.
4576 (push_eh_cleanup): Likewise.
4577 (decl_is_java_type): Likewise.
4578 (choose_personality_routine): Likewise.
4579 (initialize_handler_parm): Likewise.
4580 (expand_start_catch_block): Likewise.
4581 (expand_end_catch_block): Likewise.
4582 (begin_eh_spec_block): Likewise.
4583 (finish_eh_spec_block): Likewise.
4584 (do_allocate_exception): Likewise.
4585 (do_free_exception): Likewise.
4586 (wrap_cleanups_r): Likewise.
4587 (stabilize_throw_expr): Likewise.
4588 (build_throw): Likewise.
4589 (complete_ptr_ref_or_void_ptr_p): Likewise.
4590 (is_admissible_throw_operand): Likewise.
4591 (nothrow_libfn_p): Likewise.
4592 (can_convert_eh): Likewise.
4593 (check_handlers_1): Likewise.
4594 (check_handlers): Likewise.
4596 2003-03-06 Mark Mitchell <mark@codesourcery.com>
4598 * call.c (merge_conversion_sequences): New function.
4599 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
4600 (convert_class_to_reference): Correct handling of second
4601 standard conversion sequence in a user-defined conversion
4603 (build_user_type_conversion_1): Use merge_conversion_sequences.
4604 * cp-tree.def: Add comments for CONV nodes.
4605 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
4607 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
4609 * error.c (init_error): Use C90 prototype style.
4610 (dump_scope): Likewise.
4611 (dump_qualifiers): Likewise.
4612 (dump_template_argument): Likewise.
4613 (dump_template_argument_list): Likewise.
4614 (dump_template_parameter): Likewise.
4615 (dump_template_bindings): Likewise.
4616 (dump_type): Likewise.
4617 (dump_typename): Likewise.
4618 (class_key_or_enum): Likewise.
4619 (dump_aggr_type): Likewise.
4620 (dump_type_prefix): Likewise.
4621 (dump_type_suffix): Likewise.
4622 (dump_global_iord): Likewise.
4623 (dump_simple_decl): Likewise.
4624 (dump_decl): Likewise.
4625 (dump_template_decl): Likewise.
4626 (dump_function_decl): Likewise.
4627 (dump_parameters): Likewise.
4628 (dump_exception_spec): Likewise.
4629 (dump_function_name): Likewise.
4630 (dump_template_parms): Likewise.
4631 (dump_char): Likewise.
4632 (dump_expr_list): Likewise.
4633 (dump_expr): Likewise.
4634 (dump_binary_op): Likewise.
4635 (dump_unary_op): Likewise.
4636 (type_as_string): Likewise.
4637 (expr_as_string): Likewise.
4638 (decl_as_string): Likewise.
4639 (context_as_string): Likewise.
4640 (lang_decl_name): Likewise.
4641 (cp_file_of): Likewise.
4642 (cp_line_of): Likewise.
4643 (decl_to_string): Likewise.
4644 (expr_to_string): Likewise.
4645 (fndecl_to_string): Likewise.
4646 (code_to_string): Likewise.
4647 (language_to_string): Likewise.
4648 (parm_to_string): Likewise.
4649 (op_to_string): Likewise.
4650 (type_to_string): Likewise.
4651 (assop_to_string): Likewise.
4652 (args_to_string): Likewise.
4653 (cv_to_string): Likewise.
4654 (cxx_print_error_function): Likewise.
4655 (cp_diagnostic_starter): Likewise.
4656 (cp_diagnostic_finalizer): Likewise.
4657 (cp_print_error_function): Likewise.
4658 (function_category): Likewise.
4659 (print_instantiation_full_context): Likewise.
4660 (print_instantiation_partial_context): Likewise.
4661 (maybe_print_instantiation_context): Likewise.
4662 (print_instantiation_context): Likewise.
4663 (cp_printer): Likewise.
4664 (print_integer): Likewise.
4665 (print_non_consecutive_character): Likewise.
4666 (locate_error): Likewise.
4668 2003-03-06 Mark Mitchell <mark@codesourcery.com>
4671 * call.c (reference_binding): Add ref_is_var parameter.
4672 (implicit_conversion): Adjust call to reference_binding.
4673 (initialize_reference): Likewise.
4676 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
4680 * class.c (get_basefndecls): Use lookup_fnfields_1.
4682 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4685 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
4687 (cp_parser_single_declaration): Likewise.
4689 2003-03-05 Jason Merrill <jason@redhat.com>
4692 * call.c (build_conditional_expr): Use convert rather than an
4695 2003-03-02 Matt Austern <austern@apple.com>
4697 * decl.c (cp_binding_level): Add static_decls varray member.
4698 (add_decl_to_level): Add static/inline namespace scope
4699 declarations to static_decls array.
4700 (wrapup_global_for_namespace): Pass static_decls only, instead of
4701 all decls, to wrapup_global_declarations/check_global_declarations.
4702 (push_namespace): Initialize static_decls for ordinary namespaces.
4703 (cxx_init_decl_processing): Initialize static_decls for global
4706 2003-03-05 Mark Mitchell <mark@codesourcery.com>
4708 * class.c (end_of_class): Correct thinko.
4710 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
4712 * config-lang.in: Replace ${libstdcxx_version} by its value.
4714 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
4716 * cp-tree.h (cxx_saved_binding): Declare.
4717 (struct saved_scope): Adjust type of field 'old_binding'.
4718 * decl.c (cxx_saved_binding_make): New macro.
4719 (struct cxx_saved_binding): Define.
4720 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
4722 (maybe_push_to_top_level): Adjust local variable type.
4723 (pop_from_top_level): Likewise.
4725 2003-03-04 Tom Tromey <tromey@redhat.com>
4727 * Make-lang.in (c++.tags): New target.
4729 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
4731 * Make-lang.in: Update.
4733 2003-03-03 Jason Merrill <jason@redhat.com>
4735 * decl.c (finish_enum): Do set the type in a template. Simplify.
4736 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
4738 2003-03-03 Mark Mitchell <mark@codesourcery.com>
4741 * call.c (convert_class_to_reference): Correct conversion
4743 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
4744 (implicit_conversion): Adjust call to reference_binding.
4745 (add_candidate): Change type of candidates parameter.
4746 (add_function_candidate): Likewise.
4747 (add_conv_candidate): Likewise.
4748 (build_builtin_candidate): Likewise.
4749 (add_builtin_candidate): Likewise.
4750 (add_builtin_candidates): Likewise.
4751 (add_template_candidate_real): Likewise.
4752 (add_template_candidate): Likewise.
4753 (add_template_conv_candidate): Likewise.
4754 (build_user_type_conversion_1): Adjust accordingly.
4755 (build_object_call): Likewise.
4756 (build_conditional_expr): Likewise.
4757 (add_candidates): Likewise.
4758 (build_new_op): Likewise.
4759 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
4760 (build_new_method_call): Adjust calls to add_function_candidate.
4761 (make_temporary_var_for_ref_to_temp): New function.
4762 (initialize_reference): Add decl parameter.
4763 * class.c (build_rtti_vtbl_entries): Use build_address and
4765 * cp-tree.h (initialize_reference): Change prototype.
4766 (make_temporary_var_for_ref_to_temp): New function.
4767 (build_type_conversion): Change prototype.
4768 (build_address): New function.
4769 (build_nop): Likewise.
4770 * cvt.c (cp_convert_to_pointer): Adjust call to
4771 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
4773 (convert_to_pointer_force): Use build_nop.
4774 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
4775 (convert_to_reference): Adjust call to build_type_conversion.
4776 (ocp_convert): Likewise.
4777 (build_type_conversion): Remove for_sure parameter.
4778 * decl.c (grok_reference_init): Use initialize_reference.
4779 * typeck.c (build_address): New function.
4780 (build_nop): Likewise.
4781 (build_unary_op): Use them.
4782 (build_ptrmemfunc): Tidy slightly.
4783 (convert_for_initialization): Adjust call to
4784 initialize_reference.
4785 * typeck2.c (store_init_value): Remove #if 0'd code.
4787 2003-03-03 Jason Merrill <jason@redhat.com>
4789 * decl.c (start_function): Clear DECL_NUM_STMTS.
4791 * class.c (get_vtable_decl): Use vtbl_type_node.
4792 (build_primary_vtable): Check for it.
4794 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
4796 * decl.c (check_initializer): Check for vector_opaque_p.
4798 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
4800 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
4801 invoke an external cpp during compilation.
4803 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4805 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
4807 (start_decl): Likewise.
4808 (start_function): Likewise.
4810 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
4812 * Make-lang.in (CXX_C_OBJS): Update.
4814 2003-02-28 Mark Mitchell <mark@codesourcery.com>
4817 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
4820 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
4822 * parser.c (cp_parser_init_declarator): Revert opaque
4823 vector_opaque_p change.
4824 Do not include target.h.
4826 2003-02-28 Mark Mitchell <mark@codesourcery.com>
4829 * cp-tree.h (build_zero_init): Add parameter.
4830 * decl.c (cp_finish_decl): Adjust call.
4831 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
4833 (build_default_init): Add nelts parameter. Adjust calls to
4835 (build_new_1): Adjust call to build_default_init.
4836 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
4838 2003-02-26 Devang Patel <dpatel@apple.com>
4840 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
4841 required. Postpone enum setting for template decls.
4842 (build_enumerator): Delay copying value node until finish_enum
4843 (). Remove #if 0'ed code.
4844 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
4845 (tsubst_copy): Add check for enum type.
4847 2003-02-25 Mark Mitchell <mark@codesourcery.com>
4850 * decl2.c (prune_vars_needing_no_initialization): Do not throw
4851 away initializations for DECL_EXTERNAL VAR_DECLs.
4852 (finish_file): Adjust accordingly.
4853 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
4855 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
4857 * decl.c (add_binding): Time TV_NAME_LOOKUP.
4858 (push_class_binding): Likewise.
4859 (set_namespace_binding): Likewise.
4861 2003-02-24 Mark Mitchell <mark@codesourcery.com>
4864 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
4865 specializations back to the main template.
4866 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
4867 * pt.c (resolve_typename_type): Likewise.
4869 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
4872 * pt.c (tsubst_copy_and_build): For a templated function inside a
4873 scope, process template arguments.
4875 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4878 * typeck2.c (abstract_virtuals_error): Don't check when
4879 TYPE is still template parameter dependent.
4881 2003-02-23 Mark Mitchell <mark@codesourcery.com>
4884 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
4885 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
4886 * pt.c (instantiate_class_template): Don't try to instantiate
4888 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
4890 2003-02-21 Mark Mitchell <mark@codesourcery.com>
4893 * decl.c (grokdeclarator): Do not allow parameters with variably
4896 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
4898 * search.c (grow_bfs_bases): Remove. Fold into ...
4899 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
4902 2003-02-20 Mark Mitchell <mark@codesourcery.com>
4905 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
4906 when the G++ 3.2 ABI prevents correct compilation.
4908 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
4910 Change base class access representation. Share virtual base
4912 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
4914 * cp/class.c (build_base_path): Likewise.
4915 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
4916 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
4917 (make_new_vtable): Adjust.
4918 (force_canonical_binfo_r): Delete.
4919 (force_canonical_binfo): Delete.
4920 (mark_primary_virtual_base): Delete.
4921 (dfs_unshared_virtual_bases): Delete.
4922 (mark_primary_bases): Adjust.
4923 (maybe_warn_about_overly_private_class): Adjust.
4924 (dfs_base_derived_from): Delete.
4925 (base_derived_from): Follow the inheritance chain.
4926 (struct find_final_overrider_data): Add vpath member.
4927 (dfs_find_final_overrider): Adjust.
4928 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
4929 (find_final_overrider): Adjust.
4930 (update_vtable_entry_for_fn): Adjust.
4931 (modify_all_vtables): Adjust.
4932 (walk_subobject_offsets): Adjust.
4933 (layout_nonempty_base_or_field): Adjust.
4934 (layout_empty_base): Remove last parameter. Adjust.
4935 (build_base_field): Adjust.
4936 (build_base_fields): Adjust.
4937 (propagate_binfo_offsets): Remove last parameter. Adjust.
4938 (dfs_set_offset_for_unshared_vbases): Delete.
4939 (layout_virtual_bases): Adjust.
4940 (finish_struct_1): Adjust.
4941 (init_class_processing): Don't init access nodes.
4942 (dfs_get_primary_binfo): Delete.
4943 (get_primary_binfo): Adjust.
4944 (dump_class_hierarchy_r): Remove most derived arg, add IGO
4946 (dump_class_hierarchy): Adjust.
4947 (finish_vtbls): Adjust.
4948 (get_original_base): Delete.
4949 (build_vtt_inits): Adjust.
4950 (dfs_build_secondary_vptr_vtt_inits): Adjust.
4951 (dfs_ctor_vtable_bases_queue_p): Adjust.
4952 (build_ctor_vtbl_group): Adjust.
4953 (dfs_accumulate_vtbl_inits): Adjust.
4954 (build_vtbl_initializer): Adjust.
4955 (build_vbase_offset_vtbl_entries): Adjust.
4956 (add_vcall_offset_vtbl_entries_1): Adjust.
4957 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
4958 (access_*_node): Remove.
4959 (CANONICAL_BINFO): Delete.
4960 (BINFO_UNSHARED_MARKED): Remove.
4961 (BINFO_MARKED): Set LANG_FLAG_0 directly.
4962 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
4963 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
4964 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
4966 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
4967 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4968 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
4970 (BINFO_DEPENDENT_BASE_P): New.
4971 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
4973 (markedp, unmarkedp): Adjust.
4974 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
4975 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
4976 find_vbase_instance, binfo_for_vbase): Delete.
4977 (copied_binfo, original_binfo): Declare.
4978 (finish_base_specifier): Add virtual_p arg.
4979 (unshare_base_binfos): Delete.
4980 (copy_base_binfos): Declare.
4981 (reverse_path): Delete.
4982 * cp/decl.c (xref_basetypes): Access and virtuality passed
4983 differently. Don't copy direct base binfos here. Call
4985 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
4986 (initialize_vtbl_ptrs): Adjust.
4987 (expand_member_init): Adjust.
4988 * cp/parser.c (cp_parser_base_specifier): Adjust.
4989 * cp/pt.c (instantiate_class_template): Adjust.
4990 (get_template_base_recursive): Adjust.
4991 * cp/rtti.c (get_pseudo_ti_init): Adjust.
4992 (get_pseudo_ti_desc): Adjust.
4993 * cp/tree.c (unshare_base_binfos): Rename to ...
4994 (copy_base_binfos): ... here, reimplement.
4995 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
4996 (reverse_path): Remove.
4997 * cp/typeck.c (get_delta_difference): Adjust error messages.
4998 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
4999 * cp/search.c (lookup_base_r): Adjust.
5000 (dynamic_cast_base_recurse): Adjust.
5001 (canonical_binfo): Remove.
5002 (dfs_canonical_queue): Remove.
5003 (dfs_assert_unmarked_p): Remove.
5004 (assert_canonical_unmarked): Remove.
5005 (shared_marked_p, shared_unmarked_p): Remove.
5006 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
5007 (dfs_access_in_type): Adjust.
5008 (access_in_type): Adjust.
5009 (dfs_accessible_queue_p): Adjust.
5010 (dfs_accessible_p): Adjust.
5011 (is_subobject_of_p_1, is_subobject_of_p): Remove.
5012 (struct lookup_field_info): Remove from_dep_base_p field.
5013 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
5014 (lookup_field_r): Remove dependent base code.
5015 (lookup_member): Likewise.
5016 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
5017 (dfs_unmarked_real_bases_queue_p): Remove.
5018 (dfs_marked_real_bases_queue_p): Remove.
5019 (dfs_skip_vbases): Remove.
5020 (dfs_get_pure_virtuals): Adjust.
5021 (markedp, unmarkedp): Adjust.
5022 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
5023 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
5024 (dfs_unmark): Adjust.
5025 (dfs_get_vbase_types):Remove.
5026 (dfs_build_inheritance_graph_order): Remove.
5027 (get_vbase_types): Remove
5028 (dfs_find_vbase_instance): Remove.
5029 (find_vbase_instance): Remove.
5030 (dfs_debug_unmarkedp): Adjust.
5031 (dependent_base_p): Remove.
5032 (dfs_push_type_decls): Adjust.
5033 (dfs_push_decls): Adjust.
5034 (dfs_no_overlap_yet): Adjust.
5035 (copied_binfo): New function.
5036 (original_binfo): New function.
5037 (binfo_for_vbase): Remove.
5039 2003-02-18 Zack Weinberg <zack@codesourcery.com>
5041 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
5042 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
5045 2003-02-18 Mark Mitchell <mark@codesourcery.com>
5048 * class.c (layout_class_type): In the 3.2 ABI, take into account
5049 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
5051 2003-02-18 Matt Austern <austern@apple.com>
5053 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
5055 * cp/decl.c (wrapup_globals_for_namespace): Remove special
5056 handling of global namespace.
5058 2003-02-18 Geoffrey Keating <geoffk@apple.com>
5060 * cp-tree.h (rid_to_yy): Delete.
5061 (C_RID_YYCODE): Delete.
5062 (finish_file): Delete redundant declaration.
5064 2003-02-18 Jason Merrill <jason@redhat.com>
5067 * decl.c (reshape_init): Don't mess with initializer labels.
5070 * parser.c (cp_parser_postfix_expression): Set idk properly for
5071 object->scope::member.
5073 2003-02-18 Ben Elliston <bje@redhat.com>
5076 * decl.c (duplicate_decls): Fix typo in comment.
5078 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
5081 * class.c (build_base_field): Mark fields for base classes with
5084 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5087 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
5088 CONSTRUCTOR_ELTS only once.
5090 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5093 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
5094 (dump_type_suffix): Likewise.
5096 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
5098 * search.c: ANSIfy function declarations and definitions.
5099 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
5100 * call.c (build_method_call, resolve_scoped_fn_name,
5101 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
5103 * class.c (handle_using_decl): Likewise.
5104 * decl.c (make_typename_type, make_unmound_class_template,
5105 start_decl, compute_array_index_type): Likewise.
5106 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
5107 * init.c (expand_member_init, build_member_call): Likewise.
5108 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
5109 resolve_typename_type): Likewise.
5110 * typeck.c (lookup_destructor, finish_class_member_access_exprm
5111 build_prememfunc_access_expr): Likewise.
5113 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5115 * decl2.c: Include "timevar.h".
5116 (namespace_ancestor): Time name lookup.
5117 (add_using_namespace): Likewise.
5118 (lookup_using_namespace): Likewise.
5119 (qualified_lookup_using_namespace): Likewise.
5120 (decl_namespace): Likewise.
5121 (lookup_arg_dependent): Likewise.
5122 * lex.c (do_identifier): Likewise.
5123 (do_scoped_id): Likewise.
5124 * pt.c (lookup_template_class): Likewise.
5126 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
5128 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
5130 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5132 * decl.c: Include "timevar.h".
5133 (poplevel): Time name lookup.
5134 (find_binding): Likewise.
5135 (push_namespace): Likewise.
5136 (pop_nested_namespace): Likewise.
5137 (store_bindings): Likewise.
5138 (maybe_push_to_top_level): Likewise.
5139 (pop_from_top_level): Likewise.
5140 (push_local_name): Likewise.
5141 (pushtag): Likewise.
5142 (pushdecl): Likewise.
5143 (pushdecl_with_scope): Likewise.
5144 (pushdecl_namespace_level): Likewise.
5145 (pushdecl_top_level): Likewise.
5146 (pushdecl_class_level): Likewise.
5147 (push_class_level_binding): Likewise.
5148 (push_using_decl): Likewise.
5149 (push_using_directive): Likewise.
5150 (push_overloaded_decl): Likewise.
5151 (lookup_label): Likewise.
5152 (define_label): Likewise.
5153 (lookup_tag): Likewise.
5154 (lookup_tag_reverse): Likewise.
5155 (lookup_namespace_name): Likewise.
5156 (select_decl): Likewise.
5157 (unqualified_namespace_lookup): Likewise.
5158 (lookup_name_real): Likewise.
5159 (lookup_name_current_level): Likewise.
5160 (lookup_type_current_level): Likewise.
5161 (maybe_inject_for_scope_var): Likewise.
5162 (xref_tag): Likewise.
5164 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
5166 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
5168 * decl.c (build_enumerator): Remove unneeded test.
5170 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
5172 * cp-tree.h (struct lang_type_header): Make all fields unsigned
5175 2003-02-03 Mark Mitchell <mark@codesourcery.com>
5178 * call.c (z_candidate): Add args.
5179 (convert_class_to_reference): Set it.
5180 (implicit_conversion): Tidy.
5181 (add_candidate): Add args parameter.
5182 (add_function_candidate): Adjust call to add_candidate.
5183 (add_conv_candidate): Likewise.
5184 (build_builtin_candidate): Likewise.
5185 (build_user_type_conversion_1): Eliminate wasteful tree_cons
5187 (build_new_function_call): Likewise.
5188 (build_object_call): Likewise.
5189 (add_candidates): New function.
5190 (build_new_op): Use it.
5191 (covert_like_real): Adjust call to build_over_call.
5192 (build_over_call): Remove args parameter.
5193 * operators.def: Add <?= and >?=.
5195 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
5197 * typeck.c (build_indirect_ref): Don't check flag_volatile.
5199 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5202 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
5204 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
5206 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
5207 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
5208 (BINFO_LANG_ELTS): New #define.
5209 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
5211 2003-01-30 Geoffrey Keating <geoffk@apple.com>
5213 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
5215 2003-01-30 Mark Mitchell <mark@codesourcery.com>
5217 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
5219 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
5220 rather than TYPE_LANG_FLAG_0.
5221 (TYPE_BUILT_IN): Remove.
5222 (TYPE_DEPENDENT_P): New macro.
5223 (TYPE_DEPENDENT_P_VALID): Likewise.
5224 (lang_type_class): Add fields_readonly.
5225 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
5226 * pt.c (dependent_type_p_r): New function, split out from ...
5227 (dependent_type_p): ... here. Memoize results.
5228 * search.c (dependent_base_p): Use dependent_type_p, not
5229 uses_template_parms.
5230 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
5233 2003-01-29 Mark Mitchell <mark@codesourcery.com>
5235 * call.c (build_field_call): Use build_new_op, not build_opfncall.
5236 (prep_operand): New function.
5237 (build_new_op): Use it. Remove dead code.
5238 * class.c (pushclass): Change "modify" parameter type from int to
5240 (currently_open_class): Use same_type_p, not pointer equality.
5241 (push_nested_class): Adjust calls to pushclass, remove modify
5243 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
5244 (pushclass): Change prototype.
5245 (push_nested_class): Likewise.
5246 (grokoptypename): Remove.
5247 (build_opfncall): Remove.
5248 (value_dependent_expression_p): Declare.
5249 (resolve_typename_type): Likewise.
5250 (resolve_typename_type_in_current_instantiation): Likewise.
5251 (enter_scope_of): Remove.
5253 (tsubst_expr): Likewise.
5254 (tsubst_copy): Likewise.
5255 (tsubst_copy_and_build): Likewise.
5256 * decl.c (warn_about_implicit_typename_lookup): Remove.
5257 (finish_case_label): Return error_mark_node for erroneous labels.
5258 (start_decl): Adjust calls to push_nested_class.
5259 (grokfndecl): Call push_scope/pop_scope around call to
5261 (grokdeclarator): Do not call tsubst.
5262 (start_function): Adjust calls to push_nested_class.
5263 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
5264 (check_classfn): Use push_scope/pop_scope around type comparisions.
5265 (grokoptypename): Remove.
5266 (push_sscope): Adjust call to push_nested_class.
5267 * error.c (dump_type): Show cv-qualification of typename types.
5268 * init.c (build_member_call): Use build_new_op, not
5270 * method.c (build_opfncall): Remove.
5271 * parser.c (cp_parser): Add allow_non_constant_expression_p and
5272 non_constant_expression_p.
5273 (cp_parser_constant_expression): Adjust prototype.
5274 (cp_parser_resolve_typename_type): Remove.
5275 (cp_parser_non_constant_expression): New function.
5276 (cp_parser_non_constant_id_expression): Likewise.
5277 (cp_parser_new): Set allow_non_constant_expression_p and
5278 non_constant_expression_p.
5279 (cp_parser_primary_expression): Reject `this' and `va_arg' in
5280 constant-expressions. Note that dependent names aren't really
5282 (cp_parser_postfix_expression): Reject conversions to non-integral
5283 types in constant-expressions. Neither are increments or
5285 (cp_parser_unary_expression): Reject increments and decrements in
5286 constant-expressions.
5287 (cp_parser_direct_new_declarator): Adjust call to
5288 cp_parser_constant_expression.
5289 (cp_parser_cast_expression): Reject conversions to non-integral
5290 types in constant-expressions.
5291 (cp_parser_assignment_expression): Rejects assignments in
5292 constant-expressions.
5293 (cp_parser_expression): Reject commas in constant-expressions.
5294 (cp_parser_labeled_statement): Adjust call to
5295 cp_parser_constant_expression.
5296 (cp_parser_direct_declarator): Simplify array bounds, even in
5297 templates, when they are non-dependent. Use
5298 resolve_typename_type, not cp_parser_resolve_typename_type.
5299 (cp_parser_class_head): Use resolve_typename_type, not
5300 cp_parser_resolve_typename_type.
5301 (cp_parser_member_declaration): Adjust call to
5302 cp_parser_constant_expression.
5303 (cp_parser_constant_initializer): Likewise.
5304 (cp_parser_constructor_declarator): Use resolve_typename_type, not
5305 cp_parser_resolve_typename_type.
5306 (cp_parser_late_parsing_default_args): Adjust call to
5308 * pt.c (tsubst): Give it internal linkage.
5309 (tsubst_expr): Likewise.
5310 (tsubst_copy): Likewise.
5311 (tsubst_copy_and_build): Likewise.
5312 (push_access_scope_real): Likewise.
5313 (tsubst_friend_class): Likewise.
5314 (instantiate_class_template): Adjust call to pushclass.
5315 (value_dependent_expression_p): Give it external linkage.
5317 (resolve_typename_type): New function.
5318 * semantics.c (finish_call_expr): Use build_new_op, not
5320 (begin_constructor_declarator): Remove.
5321 (begin_class_definition): Adjust call to pushclass.
5322 (enter_scope_of): Remove.
5323 * typeck.c (comptypes): Resolve typename types as appropriate.
5324 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
5325 (build_x_compound_expr): Likewise.
5326 (build_modify_expr): Likewise.
5327 (build_x_modify_expr): Likewise.
5328 * typeck2.c (build_x_arrow): Likewise.
5330 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
5332 * pt.c (last_pending_template) Declare GTY().
5334 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5337 * parser.c (cp_parser_elaborated_type_specifier): Convert
5338 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
5339 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
5341 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
5344 * pt.c (unify): Don't unify '*T' with 'U C::*'.
5347 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
5348 inside a declarator.
5350 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
5352 * class.c (update_vtable_entry_for_fn): Add index parameter.
5353 Generate vcall thunk for covariant overriding from a virtual
5355 (dfs_modify_vtables): Adjust.
5357 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
5360 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
5362 (cp_parser_base_specifier): Look for and consume a
5363 TEMPLATE keyword. Replace switch with array index.
5366 * semantics.c (finish_non_static_data_member): Remember the
5367 field's type even in a template.
5370 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
5374 * parser.c (cp_parser_cast_expression): Be more tentative.
5376 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5378 * cp-tree.h (flagged_type_tree_s): Remove.
5379 (check_for_new_type): Likewise.
5380 * typeck2.c (check_for_new_type): Likewise.
5382 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
5384 * dump.c: ANSIfy function declarations and definitions.
5386 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
5388 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5391 * init.c (build_new): Set the type of the new-expression, even
5392 when processing_templte_decl.
5395 * parser.c (cp_parser_primary_expression): Improve error message
5396 for templates used in an expression context.
5399 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
5400 parse when encountering "typedef".
5402 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
5404 * class.c, parser.c: ANSIfy function definitions and declarations.
5406 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5409 * error.c (dump_decl): For an OVERLOAD, just print the name of the
5410 function; it doesn't make sense to try to print its type.
5411 * semantics.c (finish_typeof): Issue errors about invalid uses.
5414 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
5416 (cp_parser_expression_statement): Use it.
5417 (cp_parser_explicit_instantiation): Likewise.
5418 * pt.c (do_decl_instantiation): Improve error handling logic.
5420 2003-01-22 Mark Mitchell <mark@codesourcery.com>
5423 * parser.c (cp_parser_using_declaration): Issue error messages
5424 about name resolution failures here.
5427 * class.c (currently_open_derived_class): Use dependent_type_p.
5428 * cp-tree.h (dependent_type_p): New function.
5429 (dependent_template_arg_p): Likewise.
5430 (dependent_template_p): Likewise.
5431 (type_dependent_expression_p): Likewise.
5432 * parser.c (cp_parser_dependent_type_p): Remove.
5433 (cp_parser_value_dependent_type_p): Likewise.
5434 (cp_parser_type_dependent_expression_p): Likewise.
5435 (cp_parser_dependent_template_arg_p): Likewise.
5436 (cp_parser_dependent_template_id_p): Likewise.
5437 (cp_parser_dependent_template_p): Likewise.
5438 (cp_parser_diagnose_invalid_type_name): Replace
5439 cp_parser_dependent_type_p with dependent_type_p, etc.
5440 (cp_parser_primary_expresion): Likewise.
5441 (cp_parser_nested_name_specifier_opt): Likewise.
5442 (cp_parser_postfix_expression): Likewise.
5443 (cp_parser_unary_expression): Likewise.
5444 (cp_parser_template_name): Likewise.
5445 (cp_parser_class_name): Likewise.
5446 (cp_parser_lookup_name): Likewise.
5447 * pt.c (dependent_type_p): New function.
5448 (value_dependent_expression_p): Likewise.
5449 (type_dependent_expression_p): Likewise.
5450 (dependent_template_arg_p): Likewise.
5451 (dependent_template_id_p): Likewise.
5452 (dependent_template_p): Likewise.
5456 * parser.c (cp_parser_simple_declaration): Return quickly when
5457 encountering errors.
5459 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5461 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
5463 2003-01-17 Jason Merrill <jason@redhat.com>
5465 PR c++/9167, c++/9358
5466 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
5468 2003-01-17 Jason Merrill <jason@redhat.com>
5471 * call.c (build_conditional_expr): Always do lvalue-rvalue
5474 2003-01-17 Mark Mitchell <mark@codesourcery.com>
5477 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
5478 * cp-tree.h (BASELINK_BINFO): Adjust.
5479 (BASELINK_FUNCTIONS): Likewise.
5480 (BASELINK_ACCESS_BINFO): Likewise.
5481 (tree_baselink): New structure.
5482 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
5483 (lang_tree_node): Add baselink.
5484 * decl.c (cp_tree_node_structure): Add BASELINK case.
5485 * search.c (build_baselink): Adjust.
5486 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
5487 test from TREE_LIST case.
5490 * parser.c (cp_parser_constructor_declarator_p): Do not assume
5491 that a constructor cannot be declared outside of its own class.
5493 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
5494 be resolved, neither can the qualified name.
5496 * rtti.c (get_pseudo_ti_desc): Fix thinko.
5498 2003-01-16 Jason Merrill <jason@redhat.com>
5501 * init.c (build_vec_init): Re-add maxindex parm.
5502 (perform_member_init, build_aggr_init): Pass it.
5503 (build_new_1): Pass it. Use an incomplete array type for full_type.
5504 * typeck.c (build_modify_expr): Pass it.
5505 * cp-tree.h: Adjust.
5507 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
5509 * cp-tree.h (tsubst_copy_and_build): New declaration.
5510 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
5511 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
5512 (tsubst_copy_and_build): New function.
5514 2003-01-16 Mark Mitchell <mark@codesourcery.com>
5516 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
5517 (PARTIAL_INSTANTIATION_P): Remove.
5518 (IMPLICIT_TYPENAME_P): Likewise.
5519 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
5520 (build_typename_type): Remove declaration.
5521 (parmlist_is_exprlist): Likewise.
5522 * decl.c (build_typename_type): Make it static, remove third
5524 (push_class_binding): Don't do implicit typename stuff.
5525 (make_typename_type): Likewise.
5526 (lookup_name_real): Likewise.
5527 (grokdeclarator): Don't try to convert declarations into
5528 initializations. Don't do implicit typename stuff.
5529 (parmlist_is_exprlist): Remove.
5530 (xref_basetypes): Simplify.
5531 * decl2.c (grokfield): Don't try to convert declarations into
5533 (build_anon_union_vars): Do this while processing templates, too.
5534 (finish_anon_union): Likewise.
5535 * error.c (dump_type): Remove implicit typename handling.
5536 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
5537 (cp_parser_primary_expression): Correct handling of names not
5538 found by unqualified name lookup in templates.
5539 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
5540 of types when possible.
5541 (cp_parser_simple_declaration): Complain intelligently about some
5542 invalid declarations.
5543 (cp_parser_member_declaration): Likewise.
5544 (cp_parser_constructor_declarator_p): Don't check when we're in a
5546 * pt.c (instantiate_class_template): Remove
5547 PARTIAL_INSTANTIATION_P gunk.
5548 * search.c (lookup_field_r): Don't build implicit typenames.
5549 (marked_pushdecls_p): Don't enter dependent base types.
5550 (unmarked_pushdecls_p): Likewise.
5551 * semantics.c (begin_class_definition): Remove implicit typename
5554 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
5557 * parser.c (cp_parser_direct_declarator): If accepting either
5558 abstract or named, the name must be an unqualified-id.
5560 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5562 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
5564 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5566 * decl2.c (check_classfn): Fix uninitialized warning.
5567 (build_anon_union_vars): Likewise.
5568 * pt.c (tsubst_copy): Likewise.
5570 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
5572 Further conform g++'s __vmi_class_type_info to the C++ ABI
5574 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
5576 (class_hint_flags): Likewise.
5578 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5580 * config-lang.in: Add semantics.c to gtfiles.
5581 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
5582 (saved_scope): Likewise.
5583 (type_lookups): Remove.
5584 (deferred_access): New structure.
5585 (type_access_control): Remove.
5586 (save_type_access_control): Likewise.
5587 (reset_type_access_control): Likewise.
5588 (decl_type_access_control): Likewise.
5589 (push_deferring_access_checks): Declare.
5590 (resume_deferring_access_checks): Likewise.
5591 (stop_deferring_access_checks): Likewise.
5592 (pop_deferring_access_checks): Likewise.
5593 (get_deferred_access_checks): Likewise.
5594 (pop_to_parent_deferring_access_checks): Likewise.
5595 (perform_deferred_access_checks): Likewise.
5596 (perform_or_defer_access_check): Likewise.
5597 * decl.c (make_typename_type): Use perform_or_defer_access_check.
5598 (make_unbound_class_template): Likewise.
5599 (grokdeclarator): Don't call decl_type_access_control.
5600 * parser.c (cp_parser_context): Remove deferred_access_checks
5601 and deferring_access_checks_p fields.
5602 (cp_parser_context_new): Adjust.
5603 (cp_parser): Remove access_checks_lists.
5604 (cp_parser_defer_access_check): Remove.
5605 (cp_parser_start_deferring_access_checks): Remove.
5606 (cp_parser_stop_deferring_access_checks): Remove.
5607 (cp_parser_perform_deferred_access_checks): Remove.
5608 (cp_parser_nested_name_specifier_opt): Use new deferred access
5610 (cp_parser_simple_declaration): Likewise.
5611 (cp_parser_template_id): Likewise.
5612 (cp_parser_function_definition): Likewise.
5613 (cp_parser_class_specifier): Likewise.
5614 (cp_parser_lookup_name): Likewise.
5615 (cp_parser_single_declaration): Likewise.
5616 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
5617 (cp_parser_parse_tentatively): Likewise.
5618 (cp_parser_parse_definitely): Likewise.
5619 (yyparse): Likewise.
5620 (cp_parser_init_declarator): Remove access_checks parameter.
5621 Use new deferred access functions.
5622 (cp_parser_function_definition_from_specifiers_and_declarator):
5624 (cp_parser_class_head): Remove deferring_access_checks_p and
5625 saved_access_checks parameters. Use new deferred access functions.
5626 (cp_parser_member_specification_opt): Don't call
5627 reset_type_access_control.
5628 * search.c (type_access_control): Remove.
5629 * semantics.c: Include "gt-cp-semantics.h".
5630 (deferred_type_access_control): Remove.
5631 (deferred_access_stack): New variable.
5632 (deferred_access_free_list): Likewise.
5633 (push_deferring_access_checks): New function.
5634 (resume_deferring_access_checks): Likewise.
5635 (stop_deferring_access_checks): Likewise.
5636 (pop_deferring_access_checks): Likewise.
5637 (get_deferred_access_checks): Likewise.
5638 (pop_to_parent_deferring_access_checks): Likewise.
5639 (perform_deferred_access_checks): New function, adapted from
5640 cp_parser_perform_deferred_access_checks.
5641 (perform_or_defer_access_check): New function, adapted from
5642 cp_parser_defer_access_check.
5643 (current_type_lookups): Remove.
5644 (deferred_type_access_control): Likewise.
5645 (decl_type_access_control): Likewise.
5646 (save_type_access_control): Likewise.
5647 (reset_type_access_control): Likewise.
5648 (begin_function_definition): Adjust.
5649 (begin_class_definiton): Likewise.
5651 2003-01-13 Jason Merrill <jason@redhat.com>
5654 * class.c (build_base_path): Take the address before calling save_expr.
5656 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
5657 all the ambiguous conversions are bad.
5659 * class.c (maybe_warn_about_overly_private_class): Don't stop
5660 searching when we find a nonprivate method.
5662 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
5664 2003-01-12 Mark Mitchell <mark@codesourcery.com>
5666 * cp-tree.h (get_arglist_len_in_bytes): Remove.
5669 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
5670 typeame types more robustly.
5672 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
5674 * parser.c: Fix comment typos.
5676 2003-01-10 Mark Mitchell <mark@codesourcery.com>
5679 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
5680 an object_type which is not a class type.
5682 2003-01-10 Geoffrey Keating <geoffk@apple.com>
5684 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
5685 (cp_parser_late_parsing_default_args): Likewise.
5687 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
5689 * cfns.gperf: ANSIfy function declarations.
5690 * cfns.h: Regenerate.
5691 * cp-tree.h: ANSIfy function declarations.
5693 2003-01-10 Mark Mitchell <mark@codesourcery.com>
5695 * cp-tree.h (reparse_absdcl_as_expr): Remove.
5696 (reparse_absdcl_as_casts): Likewise.
5697 (reparse_decl_as_expr): Likewise.
5698 (finish_decl_parsing): Likewise.
5699 * decl2.c (reparse_absdcl_as_expr): Remove.
5700 (reparse_absdcl_as_casts): Likewise.
5701 (repase_decl_as_expr): Likewise.
5702 (finish_decl_parsing): Likewise.
5707 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
5709 (cp_parser_nested_name_specifier_opt): Correct the
5710 check_dependency_p false.
5711 (cp_parser_postfix_expression): Fix formatting.
5712 (cp_parser_decl_specifier_seq): Avoid looking for constructor
5713 declarators when possible.
5714 (cp_parser_template_id): Avoid performing name-lookup when
5716 (cp_parser_class_head): Do not count specializations when counting
5717 levels of templates.
5718 (cp_parser_constructor_declarator_p): Return immediately if
5719 there's no chance that the tokens form a constructor declarator.
5720 * rtti.c (throw_bad_typeid): Add comment. Do not return an
5721 expression with reference type.
5722 (get_tinfo_decl_dynamic): Do not return an expression with
5724 (build_typeid): Add comment. Do not return an expression with
5726 * typeck.c (build_class_member_access_expr): Improve handling of
5727 conditionals and comma-expressions as objects.
5729 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5731 * cfns.gperf: ANSIfy function declarations.
5732 * cfns.h: Regenerate.
5733 * cp-tree.h: ANSIfy function declarations.
5734 * parser.c: ANSIfy function declarations & definitions.
5736 * decl.c (bad_specifiers): Fix parameter order error I introduced.
5738 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5740 Merge from pch-branch:
5742 2003-01-09 Geoffrey Keating <geoffk@apple.com>
5744 Merge to tag pch-merge-20030102:
5746 * semantics.c (finish_translation_unit): Don't call finish_file.
5747 * parser.c: Don't include ggc.h.
5748 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
5749 read first token here. Don't allow PCH files after the first
5751 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
5752 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
5753 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
5754 (cp_parser_late_parsing_for_member): Don't duplicate call to
5755 cp_lexer_set_source_position_from_token.
5756 (cp_parser_late_parsing_default_args): Likewise.
5757 (yyparse): Call finish_file after clearing the_parser.
5759 2002-12-11 Geoffrey Keating <geoffk@apple.com>
5761 * Make-lang.in: Remove $(GGC_H) from all dependencies.
5762 (CXX_TREE_H): Add $(GGC_H).
5763 * class.c: Don't include ggc.h.
5764 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
5765 (method_name_cmp): Likewise.
5766 (resort_data): New variable.
5767 (resort_field_decl_cmp): New.
5768 (resort_method_name_cmp): New.
5769 (resort_sorted_fields): New.
5770 (resort_type_method_vec): New.
5771 (finish_struct_methods): Delete cast.
5772 (finish_struct_1): Delete cast.
5773 * cp-tree.h: Include ggc.h.
5774 (struct lang_type_class): Add reorder attribute to field `methods'.
5775 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
5776 (resort_sorted_fields): New prototype.
5777 (resort_type_method_vec): New prototype.
5778 * call.c: Don't include ggc.h.
5780 * decl2.c: Likewise.
5783 * method.c: Likewise.
5784 * optimize.c: Likewise.
5785 * parse.y: Likewise.
5788 * search.c: Likewise.
5789 * semantics.c: Likewise.
5793 * lang-specs.h: Remove comment.
5795 2002-12-03 Geoffrey Keating <geoffk@apple.com>
5797 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
5798 (operator_name_info): Mark to be saved for PCH, specify size.
5799 (assignment_operator_name_info): Likewise.
5801 2002-11-19 Geoffrey Keating <geoffk@apple.com>
5803 * decl.c (anon_cnt): Mark to be saved for PCH.
5805 2002-10-25 Geoffrey Keating <geoffk@apple.com>
5807 * lex.c (init_reswords): Delete now-untrue comment.
5808 Allocate ridpointers using GGC.
5810 2002-10-04 Geoffrey Keating <geoffk@apple.com>
5812 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
5814 * g++spec.c (lang_specific_driver): Don't include standard
5815 libraries in `added'.
5817 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
5819 * decl2.c (finish_file): Call c_common_write_pch.
5820 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
5822 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
5824 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
5825 files when using g++.
5826 * lang-specs.h: Handle compiling C++ header files.
5828 2003-01-09 Jakub Jelinek <jakub@redhat.com>
5830 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
5832 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5834 * pt.c (push_access_scope_real): Call push_to_top_level for
5835 function in namespace scope.
5836 (pop_access_scope): Call pop_from_top_level for function in
5839 2003-01-09 Jakub Jelinek <jakub@redhat.com>
5841 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
5843 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
5845 * Make-lang.in (c++.install-common, c++.install-man,
5846 c++.uninstall): Prepend $(DESTDIR) to destination paths in
5847 all (un)installation commands.
5848 (c++.install-common): Rewrite $(LN) commands to support
5849 DESTDIR with "ln" as well as with "ln -s".
5851 2003-01-08 Jason Merrill <jason@redhat.com>
5853 * parser.c (cp_parser_primary_expression): See through explicitly
5854 scoped ALIAS_DECLs, too.
5856 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
5858 * decl.c: Remove some #if 0 code.
5860 * decl.c: ANSIfy function declarations.
5862 2003-01-07 Mark Mitchell <mark@codesourcery.com>
5864 * parser.c (cp_parser_asm_definition): Correct handling of omitted
5867 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5870 * decl.c (make_typename_type): Check access only when tf_error.
5871 (make_unbound_class_template): Likewise.
5872 * pt.c (saved_access_scope): New variable.
5873 (push_access_scope_real): New function.
5874 (push_access_scope): Likewise.
5875 (pop_access_scope): Likewise.
5876 (tsubst_default_argument): Use them.
5877 (instantiate_template): Likewise.
5878 (regenerate_decl_from_template): Likewise.
5879 (instantiate_decl): Likewise.
5880 (get_mostly_instantiated_function_type): Likewise.
5882 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
5884 * tree.c: Delete bogus #if 0 code.
5886 2003-01-07 Andreas Schwab <schwab@suse.de>
5888 * class.c (layout_class_type): Don't use
5889 PCC_BITFIELD_TYPE_MATTERS if not defined.
5891 2003-01-06 Mark Mitchell <mark@codesourcery.com>
5894 * decl2.c (build_cleanup): Mark the object as used.
5896 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
5897 (hash_local_specialization): New function.
5898 (register_local_specialization): Revert 2003-01-05 change.
5899 (instantiate_decl): Use hash_local_specialization when creating
5900 the local_specializations table.
5902 * decl2.c (mark_used): Do not synthesize thunks.
5904 * class.c (layout_class_type): Correct handling of unnamed
5905 bitfields wider than their types.
5908 * parser.c (cp_parser): Remove default_arg_types. Update
5909 documentation for unparsed_functions_queues.
5910 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
5912 (cp_parser_new): Don't set parser->default_arg_types.
5913 (cp_parser_function_definition): Adjust usage of
5914 unparsed_funtions_queues.
5915 (cp_parser_class_specifier): Don't mess with
5916 parser->default_arg_types. Handle default argument processing in
5917 a separate phase from function body processing.
5918 (cp_parser_template_declaration_after_export): Adjust usage of
5919 unparsed_functions_queues.
5920 (cp_parser_late_parsing_for_member): Do not handle default
5923 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
5926 * parser.c (cp_parser_declarator_kind): New enum.
5927 (cp_parser_declarator): Adjust.
5928 (cp_parser_direct_declarator): Adjust. Allow for either named or
5929 abstract declarator. Prefer abstract, if possible. Allow
5930 parenthesized function name.
5931 (cp_parser_condition): Adjust cp_parser_declarator call.
5932 (cp_parser_explicit_instantiation): Likewise.
5933 (cp_parser_init_declarator): Likewise.
5934 (cp_parser_type_id): Likewise.
5935 (cp_parser_function_definition): Likewise.
5936 (cp_parser_member_declaration): Likewise.
5937 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
5938 the tentative parsing.
5939 (cp_parser_exception_declaration): Likewise.
5941 2003-01-05 Mark Mitchell <mark@codesourcery.com>
5943 * parser.c (cp_parser_template_parameter): Adjust call to
5944 cp_parser_parameter_declaration.
5945 (cp_parser_parameter_declaration_list): Likewise.
5946 (cp_parser_parameter_declaration): Replace
5947 greater_than_is_operator_p with template_parm_p parameter. Do not
5948 cache tokens for template default arguments.
5950 * pt.c (retrieve_local_specialization): Use htab_find, not
5951 htab_find_with_hash.
5952 (register_local_specialization): Use htab_find_slot, not
5953 htab_find_slot_with_hash.
5954 (instantiate_decl): Pass a hash function to htab_create.
5956 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5958 * parser.c (cp_parser_binary_expression,
5959 cp_parser_multiplicative_expression,
5960 cp_parser_additive_expression, cp_parser_shift_expression,
5961 cp_parser_relational_expression, cp_parser_equality_expression,
5962 cp_parser_and_expression, cp_parser_exclusive_or_expression,
5963 cp_parser_inclusive_or_expression,
5964 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
5965 cp_parser_binary_expression): Const-ify.
5967 2003-01-04 Mark Mitchell <mark@codesourcery.com>
5969 * method.c (use_thunk): Disable access control while building the
5972 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
5974 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
5977 2003-01-03 Matt Austern <austern@apple.com>
5979 * cp-tree.h (struct lang_type_class): add field for key method
5980 (cp_global_trees): rename dynamic_classes to keyed_classes
5981 (key_method): add definition
5982 * class.c (finish_struct_1): compute class's key method, and add
5983 the class to keyed_classes list if there is no key method.
5984 * decl.c (finish_function): add class to keyed_classes list if we
5985 see a definition of the class's key method.
5986 * pt.c (instantiate_class_template): add template specialization
5987 of a dynamic class to keyed_classes list.
5988 * decl2.c (key_method): remove
5989 (finish_file): iterate only through keyed_classes list when
5990 deciding whether to emit vtables, remove class from its list after
5993 2003-01-02 Jason Merrill <jason@redhat.com>
5995 * call.c (build_conditional_expr): Stabilize lvalues properly.
5996 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
5997 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
5998 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
6000 * call.c (convert_like_real): Call decl_constant_value for an
6001 IDENTITY_CONV even if there are no more conversions.
6003 * cvt.c (build_up_reference): Don't push unnamed temps.
6005 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
6007 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
6008 for a backend struct.
6010 * except.c (wrap_cleanups_r, build_throw): Make
6011 MUST_NOT_THROW_EXPRs void.
6012 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
6014 * init.c (build_vec_delete_1): Pre-evaluate the base address.
6016 * init.c (get_temp_regvar): Simplify logic.
6018 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
6019 our replacement is a decl.
6021 * decl.c (cp_make_fname_decl): Push the decls inside the
6024 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
6027 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
6030 2003-01-03 Graham Stott <graham.stott@btinternet.com>
6032 * parser.c (struct cp_parser): Add access_checks_lists field
6033 (cp_parser_simple_declaration): Use.
6034 (cp_parser_init_declarator): Likewise.
6036 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6038 * parser.c (cp_parser_declaration): Accept the __extension__
6039 keyword before the declaration.
6042 * parser.c (cp_parser_parameter_declaration): Allow attributes to
6043 appear after the declarator.
6045 * call.c (build_new_method_call): Fix typo in message format
6048 2003-01-02 Mark Mitchell <mark@codesourcery.com>
6050 * parser.c (cp_lexer_next_token_is): Declare it inline.
6051 (cp_lexer_set_source_position_from_token): Likewise.
6052 (cp_lexer_debugging_p): Likewise.
6053 (cp_parser_parsing_tentatively): Likewise.
6054 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
6055 to the cp_lexer_peek_token.
6057 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
6060 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
6062 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
6063 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
6064 cp/repo.c: Fix copyright years.
6066 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
6068 * lex.c: Remove superfluous include of cpplib.h.
6069 (CONSTRAINT): Define without conditions.
6070 (init_cp_pragma): Use c_register_pragma.
6072 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6074 * .cvsignore: Remove.
6076 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
6078 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
6079 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
6080 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
6081 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
6082 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
6084 * lex.h: parse.y is dead, so don't mention it. Also replace the
6085 copyright header with the default GNU copyright header.
6087 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6089 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
6090 (lookup_name_namespace_only): Likewise.
6091 (begin_only_namespace_names): Likewise.
6092 (end_only_namespace_names): Likewise.
6093 * decl.c (only_namespace_names): Remove.
6094 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
6095 (lookup_name_real): Do not check only_namespace_names.
6096 (lookup_name_namespace_only): Remove.
6097 (begin_only_namespace_names): Likewise.
6098 (end_only_namespace_names): Likewise.
6099 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
6100 nested-name-specifiers more gracefully.
6101 (cp_parser_class_or_namespace_name): Avoid looking up namespace
6102 names when they cannot possibly appear.
6103 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
6104 (cp_parser_elaborated_type_specifier): Likewise.
6105 (cp_parser_namespace_name): Only look for namespace names.
6106 (cp_parser_lookup_name): Add is_namespace parameter.
6107 (cp_parser_lookup_name_simple): Adjust call to
6108 cp_parser_lookup_name.
6110 * parser.c (cp_parser_dependent_type_p): Fix thinko.
6112 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
6114 * .cvsignore: Update.
6116 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
6118 * class.c (modify_vtable_entry): Remove unused variable.
6119 (get_vcall_index): Always expect a non-thunk.
6120 (update_vtable_entry_for_fn): Combine covariant adjustments, when
6121 overriding a thunk. Pass get_vcall_index a non-thunk.
6123 * decl2.c (finish_file): Mark undefined inlines as extern.
6125 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6127 * cp-tree.def (RETURN_INIT): Remove.
6128 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
6129 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
6130 (note_level_for_for): Remove.
6131 (note_level_for_try): Likewise.
6132 (note_level_for_catch): Likewise.
6133 (finish_named_return_value): Likewise.
6134 (do_pushlevel): Change prototype.
6135 (pending_lang_change): Remove.
6136 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
6138 (note_level_for_for): Remove.
6139 (note_level_for_try): Likewise.
6140 (note_level_for_catch): Likewise.
6141 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
6142 * parser.c (cp_parser_context_free_list): Make it "deletable".
6143 (cp_parser_template_argument): Remove misleading comment.
6144 * pt.c (tsubst_expr): Remove RETURN_INIT code.
6145 * semantics.c (genrtl_named_return_value): Remove.
6146 (do_pushlevel): Take a scope kind as an argument.
6147 (begin_if_stmt): Adjust.
6148 (begin_while_stmt): Likewise.
6149 (begin_for_stmt): Likewise.
6150 (finish_for_init_stmt): Likewise.
6151 (begin_switch_stmt): Likewise.
6152 (begin_handler): Likewise.
6153 (begin_compound_stmt): Likewise.
6154 (finish_named_return_value): Remove.
6155 (cp_expand_stmt): Remove RETURN_INIT case.
6156 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
6158 2002-12-31 Mark Mitchell <mark@codesourcery.com>
6161 * parser.c (cp_parser_direct_declarator): Handle erroneous
6162 parenthesized declarators correctly.
6164 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6166 * cp-tree.h (pending_lang_change): Declare.
6168 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6170 * parser.c (cp_parser_context_free_list): New variable.
6171 (cp_parser_context_new): Use it.
6172 (cp_parser_error): Check return code from
6173 cp_parser_simulate_error.
6174 (cp_parser_simulate_error): Return a value.
6175 (cp_parser_id_expression): Optimize common case.
6176 (cp_parser_class_name): Likewise.
6177 (cp_parser_class_specifier): Adjust call to
6178 cp_parser_late_parsing_default_args.
6179 (cp_parser_lookup_name): Optimize common case.
6180 (cp_parser_late_parsing_for_member): Adjust call to
6181 cp_parser_late_parsing_default_args.
6182 (cp_parser_late_parsing_default_args): Add scope parameter.
6183 (cp_parser_require): Avoid creating the error message unless it's
6185 (cp_parser_parse_definitely): Place free'd contexts on the free
6188 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
6190 2002-12-30 David Edelsohn <edelsohn@gnu.org>
6192 * parser.c (cp_parser_parameter_declaration_clause): Treat system
6193 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
6195 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6197 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
6200 2002-12-30 Mark Mitchell <mark@codesourcery.com>
6204 * Make-lang.in (gt-cp-spew.h): Remove.
6205 * cp-tree.h (do_pending_lang_change): Remove.
6206 (do_identifier): Change prototype.
6207 (finish_id_expr): Remove.
6208 * decl.c (lookup_name_real): Remove yylex variable.
6209 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
6210 * lex.c (init_cpp_parse): Remove.
6211 (reduce_cmp): Likewise.
6212 (token_cmp): Likewise.
6214 (lastiddecl): Likewise.
6215 (token_count): Likewise.
6216 (reduce_count): Likewise.
6218 (print_parse_statistics): Likewise.
6219 (do_pending_lang_change): Likewise.
6220 (do_identifier): Remove parsing parameter.
6221 * lex.h (lastiddecl): Remove.
6222 (looking_for_typename): Remove.
6223 (looking_for_template): Likewise.
6224 (pending_lang_change): Likewise.
6226 * semantics.c (finish_id_expr): Remove.
6228 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
6231 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
6233 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
6234 end, not the C front end.
6236 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
6238 * cp-tree.h (THUNK_TARGET): New macro.
6239 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
6240 (finish_thunk): Remove offset parms.
6241 * class.c (find_final_overrider): Look through thunks.
6242 (get_vcall_index): Use THUNK_TARGET.
6243 (update_vtable_entry_for_fn): Look through thunks. Set covariant
6244 fixed offset here. Adjust finish_thunk call.
6245 (build_vtbl_initializer): Adjust finish_thunk calls.
6246 * mangle.c (mangle_call_offset): Remove superfluous if.
6247 (mangle_thunk): Adjust.
6248 * method.c (make_thunk): Adjust.
6249 (finish_thunk): Adjust.
6250 (thunk_adjust): Remove assert.
6251 (use_thunk): Use THUNK_TARGET
6252 * dump1.c (cp_dump_tree): Adjust thunk dumping.
6255 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
6256 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
6258 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6260 Remove traditional C constructs 4/n.
6261 * decl2.c (grok_method_quals, warn_if_unknown_interface,
6262 grok_x_components, cp_build_parm_decl, build_artificial_parm,
6263 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
6264 delete_sanity, check_member_template, check_java_method,
6265 check_classfn, finish_static_data_member_decl, grokfield,
6266 grokbitfield, grokoptypename, grok_function_init,
6267 cplus_decl_attributes, constructor_name, defer_fn,
6268 build_anon_union_vars, finish_anon_union, coerce_new_type,
6269 coerce_delete_type, comdat_linkage, maybe_make_one_only,
6270 key_method, import_export_vtable, import_export_class,
6271 output_vtable_inherit, import_export_decl, import_export_tinfo,
6272 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
6273 set_guard, start_objects, finish_objects,
6274 start_static_storage_duration_function,
6275 finish_static_storage_duration_function, get_priority_info,
6276 start_static_initialization_or_destruction,
6277 finish_static_initialization_or_destruction,
6278 do_static_initialization, do_static_destruction,
6279 prune_vars_needing_no_initialization, write_out_vars,
6280 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
6281 add_using_namespace, merge_functions, ambiguous_decl,
6282 lookup_using_namespace, lookup_using_namespace,
6283 qualified_lookup_using_namespace, set_decl_namespace,
6284 decl_namespace, current_decl_namespace, push_decl_namespace,
6285 pop_decl_namespace, push_scope, pop_scope, add_function,
6286 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
6287 lookup_arg_dependent, do_namespace_alias,
6288 validate_nonmember_using_decl, do_nonmember_using_decl,
6289 do_toplevel_using_decl, do_local_using_decl,
6290 do_class_using_decl, do_using_directive, check_default_args,
6291 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
6292 * parser.c (cp_parser_class_head): Use booleanss.
6293 * decl.c (walk_globals, walk_vtables): Likewise.
6294 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
6295 walk_globals): Change return type from 'int' to 'bool'.
6296 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
6297 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
6298 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
6299 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
6300 qualifier_flags, tinfo_base_init, generic_initializer,
6301 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
6302 dfs_class_hint_unmark, class_hint_flags, class_initializer,
6303 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
6304 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
6305 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
6306 * repo.c (repo_compile_flags, repo_template_declared,
6307 repo_template_defined, repo_class_defined, repo_get_id,
6308 repo_template_used, repo_vtable_used, repo_inline_used,
6309 repo_tinfo_used, repo_template_instantiated, extract_string,
6310 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
6311 finish_repo): Likewise.
6312 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
6313 cxx_print_xnode): Likewise..
6314 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
6315 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
6316 * cxxfilt.c (demangle_it, print_demangler_list, usage,
6317 standard_symbol_characters, hp_symbol_characters, main, fatal):
6319 (strip_underscore): Change type from 'int' to 'bool'.
6320 (main): Use boolean constants.
6322 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
6324 Remove traditional C constructs 3/n.
6325 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
6326 build_up_reference, warn_ref_binding, convert_to_reference,
6327 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
6328 convert_to_void, convert, convert_force, build_type_conversion,
6329 build_expr_type_conversion, type_promotes_to,
6330 perform_qualification_conversions): Use C90 prototyping style.
6331 * decl2.c (grok_array_decl): Use boolean constant.
6332 (delete_sanity): Likewise.
6333 * typeck.c (build_unary_op): Likewise.
6334 * semantics.c (finish_switch_cond): Likewise.
6335 * parser.c (cp_parser_direct_new_declarator): Likewise.
6336 * init.c (build_new): Likewise.
6338 2002-12-27 Mark Mitchell <mark@codesourcery.com>
6340 * Make-lang.in (po-generated): Remove parse.c.
6341 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
6342 ($(srcdir)/cp/parse.h): Remove target.
6343 ($(srcdir)/cp/parse.c): Likewise.
6344 (gt-cp-parse.h): Likewise.
6345 (gt-cp-parser.h): New target.
6346 (c++.distclean): Do not remove parse.output.
6347 (c++.maintainer-clean): Do not remove parse.c or parse.h.
6348 (cp/spew.o): Remove target.
6349 (cp/lex.o): Adjust dependencies.
6350 (cp/pt.o): Likewise.
6351 (cp/parse.o): Likewise.
6352 (cp/TAGS): Do not mention parse.c.
6353 (cp/parser.o): New target.
6354 * NEWS: Mention the new parser.
6355 * call.c (build_scoped_method_call): Simplify.
6356 (build_method_call): Likewise.
6357 (build_new_function_call): Adjust calls to add_function_candidate
6358 and add_template_candidate.
6359 (build_new_op): Improve handling of erroroneous operands.
6360 (convert_default_arg): Remove circular argument processing.
6361 (name_as_c_string): New function.
6362 (build_new_method_call): Use it.
6363 (perform_implicit_conversion): Use error_operand_p.
6364 * class.c (finish_struct_anon): Use constructor_name_p.
6365 (check_field_decls): Likewise.
6366 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
6367 (resolve_address_of_overloaded_function): Likewise.
6368 (instantiate_type): Tweak pointer-to-member handling.
6369 (get_primary_binfo): Remove incorrect assertion.
6370 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
6371 * cp-tree.h (DEFARG_TOKENS): New macro.
6372 (default_arg): New structure.
6373 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
6374 (lang_tree_node): Add default_arg.
6375 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
6376 (type_info_ref_type): New macro.
6377 (saved_scope): Make processing_explicit_instantiation a boolean.
6378 (check_access): New field.
6379 (unparsed_text): Remove.
6380 (language_function): Remove unparsed_inlines.
6381 (error_operand_p): New macro.
6382 (lang_decl): Adjust pending_inline_info.
6383 (DEFARG_POINTER): Remove.
6384 (tag_types): Add typenames.
6385 (lookup_ualified_name): Declare.
6386 (lookup_name_real): Likewise.
6387 (shadow_tag): Adjust prototype.
6388 (get_scope_of_declarator): Declare it.
6389 (process_next_inline): Remove it.
6390 (check_for_missing_semicolon): Likewise.
6391 (maybe_get_template_decl_from_type_decl): Declare it.
6392 (finish_label_stmt): Adjust prototype.
6393 (finish_non_static_data_meber): Declare it.
6394 (finish_pseudo_destructor_call_expr): Rename to ...
6395 (finish_pseudo_destructor_expr): ... this.
6396 (finish_compound_literal): Declare it.
6397 (begin_inline_definitions): Remove it.
6398 (init_spew): Remove.
6399 (peekyylex): Likewise.
6400 (arbitrate_lookup): Likewise.
6401 (frob_opname): Likewise.
6402 (maybe_snarf_defarg): Likewise.
6403 (add_defarg_fn): Likewise.
6404 (do_pending_defargs): Likewise.
6405 (done_pending_defargs): Likewise.
6406 (unprocessed_defarg_fn): Likewise.
6407 (replace_defarg): Likewise.
6408 (end_input): Likewise.
6409 (get_overloaded_fn): Likewise.
6410 * cvt.c (convert_to_reference): Improve error handling.
6411 * decl.c (lookup_name_real): Do not declare it static.
6412 (maybe_push_to_top_level): Set check_access.
6413 (identifier_type_value): Adjust call to lookup_name_real.
6414 (lookup_qualified_name): New method.
6415 (lookup_name_real): Remove special-case parsing code.
6416 (lookup_name-nonclass): Adjust call to lookup_name_real.
6417 (lookup_name_namespace_only): Likewise.
6418 (lookup_name): Likewise.
6419 (check_tag_decl): Return the type declared.
6420 (shadow_tag): Likewise.
6421 (register_dtor_fn): Tweak check_access.
6422 (grokfndecl): Use constructor_name_p.
6423 (get_scope_of_declarator): New function.
6424 (grokdeclarator): Obscure tweaks for slightly different declarator
6426 (start_method): Return error_mark_node to indicate failure.
6427 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
6428 * decl2.c (constructor_name_full): Simplify.
6429 (constructor_name): Use it.
6430 (build_expr_from_tree): Adjust for changes to do new parser.
6431 (push_scope): Improve robustness.
6432 (validate_nonmember_using_decl): Process declarations, not names.
6433 (do_class_using_decl): Likewise.
6434 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
6436 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
6437 * expr.c (cxx_expand_expr): Handle BASELINKs.
6438 * init.c (member_init_ok_or_else): Issue more errors.
6439 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
6440 * lex.c: Do not include parse.h.
6441 (yypring): Do not declare.
6443 (make_reference_declarator): Remove error-generating code.
6444 (rid_to_yy): Remove.
6445 (cxx_init): Do not call init_spew.
6447 (check_for_missing_semicolon): Remove.
6448 * lex.h (got_scope): Remove.
6449 (got_object): Remove.
6450 * method.c (hack_identifier): Use finish_non_static_data_member.
6451 (implicitly_declare_fn): Adjust use of constructor_name.
6452 * parser.c: New file.
6453 * pt.c (parse.h): Do not include it.
6454 (maybe_get_template_decl_from_template): Do not declare it.
6455 (finish_member_template_decl): Tweak.
6456 (begin_explicit_instantiation): Adjust for
6457 processing_explicit_instantiation being boolean.
6458 (end_explicit_instantiation): Likewise.
6459 (maybe_process_partial_specialization): Tighten specialization
6461 (retrieve_local_specialization): Adjust ue of hash table.
6462 (eq_local_specializations): New function.
6463 (register_local_specialization): Likewise.
6464 (push_template_decl_real): Remove unnecessary test.
6465 (maybe_get_template_decl_from_type_decl): Don't make it static.
6466 (for_each_template_parm_r): Handle TYPEOF_TYPE.
6467 (tsubst_copy): Use retrieive_local_specialization to handle
6468 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
6469 Handle COMPONENT_REFs with pseudo-destructor-expressions.
6470 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
6471 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
6472 (unify): Tweak handling of CONST_DECLs.
6473 (regenerate_decl_from_template): Use push_nested_class.
6474 (template_for_substitution): New funciton.
6475 (instantiate_decl): Use it. Register parameters as local
6477 * rtti.c (init_rtti_processing): Set type_info_ref_type.
6478 (build_typeid): Use it.
6479 (get_typeid): Likeise.
6480 * search.c (accessible_p): Use check_access, not
6481 flag_access_control.
6482 (adjust_result_of_qualified_name_lookup): Pay attention to the
6484 * semantics.c (finish_asm_stmt): Adjust error handling.
6485 (finish_label_stmt): Return the statement.
6486 (finish_non_static_data_member): New function.
6487 (finish_class_expr): Handle BASELINKs.
6488 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
6489 (finish_object_call_expr): Simplify handling during templates.
6490 (finish_pseudo_destructor_call_expr): Rename to ...
6491 (finish_pseudo_dtor_expr): ... this.
6492 (finish_compound_literal): New function.
6493 (begin_inline_definitions): Remove.
6494 (finish_sizeof): Remove special template handling.
6495 * spew.c: Do not include parse.h.
6496 * tree.c (get_overloaded_fn): Remove.
6497 * typeck.c (build_class_member_access_expr): Handle
6498 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
6499 (lookup_destructor): New function.
6500 (finish_class_member_access_expr): Use it.
6501 (convert_arguments): Simplify.
6502 (build_unary_op): Handle BASELINKs.
6504 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
6507 * decl2.c (mark_used): Defer inline functions.
6508 (finish_file): Merge deferred_fns loops. Check all used
6509 inline functions have a definition.
6510 * method.c (make_thunk): Thunks are not inline.
6512 PR c++/5116, c++/764
6513 * call.c (build_new_op): Make sure template class operands are
6516 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
6519 * cp-tree.h (resolve_scoped_fn_name): Prototype.
6520 * call.c (resolve_scoped_fn_name): New function. Deal with
6521 more template expansion. Broken out of ...
6522 * parse.y (parse_finish_call_expr): ... here. Call it.
6523 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
6524 resolve_scoped_fn_name and build_call_from_tree.
6527 * decl.c (duplicate_decls): Templates may be disambiguated by
6531 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
6532 conversion operators on failure.
6534 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6536 Remove traditional C constructs 2/n.
6537 * call.c (tourney, build_field_call, equal_functions, joust,
6538 compare_ics, build_over_call, build_java_interface_fn_ref,
6539 convert_like_real, op_error, build_object_call, resolve_args,
6540 build_vfield_ref, check_dtor_name, build_scoped_method_call,
6541 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
6542 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
6543 standard_conversion, reference_related_p,
6544 reference_compatible_p, convert_class_to_reference,
6545 direct_reference_binding, reference_binding,
6546 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
6547 add_template_conv_candidate, any_viable, any_strictly_viable,
6548 build_this, splice_viable, print_z_candidates,
6549 build_user_type_conversion, build_new_function_call,
6550 conditional_conversion, build_conditional_expr, build_new_op,
6551 build_op_delete_call, enforce_access, call_builtin_trap,
6552 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
6553 convert_default_arg, type_passed_as, convert_for_arg_passing,
6554 in_charge_arg_for_name, is_properly_derived_from,
6555 maybe_handle_implicit_object, maybe_handle_ref_bind,
6556 source_type, add_warning, can_convert, can_convert_arg,
6557 perform_implicit_conversion, can_convert_arg_bad,
6558 initialize_reference, add_conv_candidate,
6559 add_template_candidate_real, add_template_candidate): Ansify.
6561 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
6564 * cp-tree.h (grokoptypename): Add SCOPE parameter.
6565 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
6566 if in a template scope.
6567 * parse.y (unoperator): Return the scope.
6568 (operator_name): Adjust grokoptypename call.
6570 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6572 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
6573 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
6574 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
6576 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
6578 * ChangeLog: Fix a typo.
6579 * class.c: Fix comment typos.
6580 * cp-tree.h: Likewise.
6582 2002-12-18 Jason Merrill <jason@redhat.com>
6584 Handle anonymous unions at the tree level.
6585 C++ ABI change: Mangle anonymous unions using the name of their
6586 first named field (by depth-first search). Should not cause
6587 binary compatibility problems, though, as the compiler previously
6588 didn't emit anything for affected unions.
6589 * cp-tree.def (ALIAS_DECL): New tree code.
6590 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
6591 first field, not the largest.
6592 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
6593 push the decl, and write it out at namespace scope.
6594 * decl.c (lookup_name_real): See through an ALIAS_DECL.
6595 (pushdecl): Add namespace bindings for ALIAS_DECLs.
6596 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
6597 of a decl which doesn't have one.
6598 * typeck.c (build_class_member_access_expr): Don't recurse if
6599 we already have the type we want.
6601 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6604 * friend.c (make_friend_class): Allow partial specialization
6605 when declaration is not a template friend.
6607 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6610 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
6611 TREE_PROTECTED to created decl nodes.
6613 2002-12-18 Mark Mitchell <mark@codesourcery.com>
6615 * class.c (build_base_field): Do not set DECL_PACKED on the
6618 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
6620 * cp-tree.h (struct tree_srcloc): Use location_t.
6621 (SOURCE_LOCUS): New.
6622 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
6624 2002-12-17 Jason Merrill <jason@redhat.com>
6626 * decl.c (finish_function): Also complain about no return in
6628 * semantics.c (finish_return_stmt): Also call check_return_expr in
6630 * typeck.c (check_return_expr): In a template, just remember that we
6633 2002-12-16 Jason Merrill <jason@redhat.com>
6635 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
6638 * semantics.c (do_pushlevel): Call pushlevel after adding the
6640 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
6641 * parse.y (function_body): Go back to using compstmt.
6642 * decl.c (pushdecl): Skip another level to get to the parms level.
6644 * call.c (build_new_method_call): Use is_dummy_object to determine
6645 whether or not to evaluate the object parameter to a static member
6648 2002-12-14 Jason Merrill <jason@redhat.com>
6650 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
6651 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
6652 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
6653 don't bother with an AGGR_INIT_EXPR.
6654 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
6655 just generate a new decl normally. Take return slot parm.
6656 * cp-tree.h: Adjust prototype.
6658 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
6661 * cvt.c (convert_to_pointer_force): Don't try comparing against
6664 2002-12-13 Geoffrey Keating <geoffk@apple.com>
6666 * cp-tree.h: Have the multiple-include guards around
6669 2002-12-10 David Edelsohn <edelsohn@gnu.org>
6671 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
6673 (snarf_method): Same.
6674 (snarf_defarg): Same.
6676 2002-12-10 Mark Mitchell <mark@codesourcery.com>
6679 * pt.c (tsubst_copy): Handle destructor names more correctly.
6681 2002-12-10 Matt Austern <austern@apple.com>
6683 * cp-tree.h: get rid of needs_virtual_reinit bit.
6685 2002-12-09 Mark Mitchell <mark@codesourcery.com>
6687 * NEWS: Document removal of in-class initialization extension for
6688 static data members of non-arithmetic, non-enumeration type.
6689 * decl.c (check_static_variable_definition): Do not allow that
6691 * decl2.c (grokfield): Do not call digest_init when processing
6694 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6696 * error.c (dump_expr): Fix format specifier warning.
6698 2002-12-04 Geoffrey Keating <geoffk@apple.com>
6700 * class.c (finish_struct_1): Correct comment.
6701 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
6703 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
6706 * error.c (dump_expr): Don't ever try to dump a non-existent
6709 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
6711 Implement covariant returns.
6712 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
6713 (struct lang_decl_flags): Add this_thunk_p flag.
6714 Rename vcall_offset to virtual_offset.
6715 (struct lang_decl): Rename delta to fixed_offset.
6716 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
6717 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
6718 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
6719 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
6720 (make_thunk): Add this_adjusting arg.
6721 (finish_thunk): Declare.
6722 (mangle_thunk): Add this_adjusting arg.
6723 * class.c (get_vcall_index): Use base function for lookup.
6724 (update_vtable_entry_for_fn): Generate covariant thunk.
6725 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
6726 (build_vtbl_initializer): Use base function for lookup.
6727 Finish covariant thunk here. Adjust thunk generation.
6728 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
6729 Adjust thunk dumping.
6730 * mangle.c (mangle_call_offset): New function.
6731 (mangle_thunk): Adjust for covariant thunks.
6732 * method.c (make_thunk): Adjust. Do not set name here.
6733 (finish_thunk): New function. Set name here.
6734 (use_thunk): Generate covariant thunks too.
6735 (thunk_adjust): New function.
6736 * search.c (covariant_return_p): Remove. Fold into ...
6737 (check_final_overrider): ... here. Simplify.
6738 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
6740 2002-12-03 Jason Merrill <jason@redhat.com>
6743 * call.c (build_over_call): Check specifically for TARGET_EXPR
6746 PR c++/8461, c++/8625
6747 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
6748 (cp_convert_parm_for_inlining): Remove.
6749 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
6751 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
6752 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
6754 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
6755 an ambiguous conversion.
6757 2002-12-03 Mark Mitchell <mark@codesourcery.com>
6760 * decl.c (reshape_init): Handle erroneous initializers.
6762 2002-12-02 Mark Mitchell <mark@codesourcery.com>
6765 * spew.c (remove_last_token): Make sure that last_chunk is set
6769 * error.c (dump_expr): Handle character constants with
6772 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6775 * decl.c (grokdeclarator): Require class-key for all friend class.
6776 Output the correct type and context in the error message.
6778 2002-12-01 Mark Mitchell <mark@codesourcery.com>
6781 * pt.c (unify): Use variably_modified_type_p to test validity of
6782 template argument types.
6785 * cp-tree.h (lang_type_class): Add typeinfo_var.
6786 (CLASSTYPE_TYPEINFO_VAR): New macro.
6787 * rtti.c (get_tinfo_decl): Use it.
6790 * init.c (expand_member_init): Always get the main variant of a
6793 2002-12-01 Mark Mitchell <mark@codesourcery.com>
6797 * decl.c (cxx_init_decl_processing): Use size_type_node, not
6799 * decl2.c (coerce_new_type): Likewise.
6800 * except.c (do_allocate_exception): Likewise.
6802 2002-11-30 Zack Weinberg <zack@codesourcery.com>
6804 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
6805 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
6806 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
6807 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
6808 typeck2.c: Include coretypes.h and tm.h.
6809 * Make-lang.in: Update dependencies.
6811 2002-11-30 Mark Mitchell <mark@codesourcery.com>
6814 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
6815 (check_initializer): Validate the type of the initialized
6816 variable, even if the initializer is absent.
6817 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
6820 * typeck.c (convert_for_assignment): Do not use
6821 decl_constant_value on the operand.
6824 * pt.c (instantiate_decl): Handle template friends defined outside
6825 of the class correctly.
6827 2002-11-29 Joe Buck <jbuck@synopsys.com>
6829 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
6832 2002-11-29 Mark Mitchell <mark@codesourcery.com>
6834 * class.c (walk_subobject_offsets): Recur on binfos as well as on
6836 (layout_nonempty_base_or_field): Pass it a binfo when processing a
6838 (layout_empty_base): Likewise.
6839 (build_base_field): Likewise.
6841 2002-11-27 Mark Mitchell <mark@codesourcery.com>
6843 * class.c (build_base_field): Make sure we get the canonical base
6844 when descending through primary bases.
6846 2002-11-26 Geoffrey Keating <geoffk@apple.com>
6848 * decl.c (check_initializer): Don't error on initialisation of
6849 a scalar with a brace-enclosed expression.
6851 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
6853 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
6854 (template_parms_equal): Remove prototype.
6855 * typeck.c (buuld_indirect_ref): Reformat.
6857 2002-11-25 Jason Merrill <jason@redhat.com>
6859 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
6862 2002-11-25 Mark Mitchell <mark@codesourcery.com>
6864 * tree.c (cp_build_qualified_type_real): Correct handling of
6866 * class.c (walk_subobject_offsets): Fix thinko.
6867 (build_base_field): Record offsets of empty bases in primary
6869 (layout_class_type): Record offsets of empty bases in fields.
6871 * search.c (is_subobject_of_p_1): Fix thinko.
6872 (lookup_field_queue_p): Likewise.
6874 2002-11-24 Mark Mitchell <mark@codesourcery.com>
6876 * class.c (layout_class_type): Reuse tail padding when laying out
6879 2002-11-22 Mark Mitchell <mark@codesourcery.com>
6881 * rtti.c (qualifier_flags): Fix thinko.
6883 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6885 Remove traditional C constructs 1/n.
6886 * cp-tree.h (init_method, set_mangled_name_for_decl,
6887 build_opfncall, hack_identifier, make_thunk, use_thunk,
6888 synthesize_method, implicitly_declare_fn,
6889 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
6890 maybe_clone_body): Remove use of PARAMS.
6892 * method.c (do_build_assign_ref, do_build_copy_constructor,
6893 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
6895 (synthesize_method): Use 'bool' type and constants instead of
6897 (locate_copy): Likewise.
6898 (implicitly_declare_fn): Likewise.
6900 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
6901 Remove old-style declaration.
6902 (maybe_clone_body): Use 'bool' type and constants.
6904 2002-11-21 Glen Nakamura <glen@imodulo.com>
6907 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
6908 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
6909 of the branches of a COND_EXPR.
6911 2002-11-19 Mark Mitchell <mark@codesourcery.com>
6913 * pt.c (for_each_template_parm): Free allocated memory.
6914 * search.c (is_subobject_of_p_1): New function.
6915 (is_subobject_of_p): Avoid walking virtual bases multiple times.
6917 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
6919 * g++spec.c (lang_specific_spec_functions): New.
6921 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
6923 * ChangeLog: Follow spelling conventions.
6924 * class.c: Likewise.
6925 * decl2.c: Likewise.
6927 2002-11-14 Zack Weinberg <zack@codesourcery.com>
6929 * search.c (dfs_push_decls): Do not try to reorder elements
6930 3..n of method_vec if method_vec has only two elements.
6931 Reverse order of two tests to avoid accessing unallocated
6934 2002-11-14 Mark Mitchell <mark@codesourcery.com>
6936 * class.c (dfs_find_final_overrider): Adjust so that the most
6937 derived object is a binfo, rather than a class type.
6938 (find_final_overrider): Likewise.
6939 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
6940 (add_vcall_offset): Likewise.
6942 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6945 * pt.c (instantiate_template): Push class scope for member
6947 (get_mostly_instantiated_function_type): Likewise. Don't call
6948 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
6949 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
6950 * mangle.c (write_encoding, write_unqualified_name): Adjust.
6952 2002-11-07 Mark Mitchell <mark@codesourcery.com>
6954 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
6955 vcall offfsets. Split out ...
6956 (add_vcall_offset): ... new function.
6959 * pt.c (for_each_template_parm): Add htab parameter.
6960 (process_partial_specialization): Adjust call.
6961 (push_template_decl_real): Likewise.
6962 (pair_fn_data): Add visited.
6963 (for_each_template_parm_r): Avoid walking duplicates more than
6965 (uses_template_parms): Adjust call to for_each_template_parm.
6967 2002-11-07 Mark Mitchell <mark@codesourcery.com>
6969 * class.c (add_implicitly_declared_members): Put implicitly
6970 declared functions at the end of TYPE_METHODs when -fabi-version
6973 2002-11-05 Geoffrey Keating <geoffk@apple.com>
6975 * decl2.c (finish_file): Correct spelling.
6977 2002-11-03 Mark Mitchell <mark@codesourcery.com>
6979 * call.c (build_special_member_call): Do not try to lookup VTTs by
6981 * class.c (vtbl_init_data): Add generate_vcall_entries.
6982 (get_vtable_decl): Do not look up virtual tables by name.
6983 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
6984 (set_primary_base): Do not set CLASSTYPE_RTTI.
6985 (determine_primary_base): Likewise.
6986 (get_matching_virtual): Remove.
6987 (get_vcall_index): New function.
6988 (update_vtable_entry_for_fn): Do not try to use virtual thunks
6989 when they are not required. Assign vcall indices at this point.
6990 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
6991 Do update dynamic_classes.
6992 (build_vtt): Do not add VTTs to the symbol table.
6993 (build_ctor_vtbl_group): Likewise.
6994 (build_vtbl_initializer): Simplify handling of vcall indices.
6995 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
6996 for the most derived class.
6997 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
6999 * cp-tree.h (dynamic_classes): New macro.
7000 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
7001 (CLASSTYPE_RTTI): Remove.
7002 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
7003 (CLASSTYPE_VCALL_INDICES): New macro.
7004 (CLASSTYPE_VTABLES): Likewise.
7005 (BV_USE_VCALL_INDEX_P): Remove.
7006 (build_vtable_path): Remove.
7007 * decl2.c (finish_vtable_vardecl): Remove.
7008 (key_method): Remove #if 0'd code.
7009 (finish_vtable_vardecl): Rename to ...
7010 (maybe_emit_vtables): ... this.
7011 (finish_file): Use it.
7012 * search.c (look_for_overrides_here): Update comment.
7014 2002-11-01 Zack Weinberg <zack@codesourcery.com>
7017 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
7019 2002-10-30 Jason Merrill <jason@redhat.com>
7022 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
7023 * call.c (convert_for_arg_passing): Set it.
7024 * except.c (stabilize_throw_expr): Recurse for such an arg.
7026 2002-10-31 Mark Mitchell <mark@codesourcery.com>
7028 * cp-tree.h (lang_decl_flags): Remove init_priority.
7029 (lang_decl): Add delta.
7030 (GLOBAL_INIT_PRIORITY): Remove.
7031 (THUNK_DELTA): Revise definition.
7032 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
7033 * dump.c (cp_dump_tree): Don't dump it.
7035 2002-10-30 Mark Mitchell <mark@codesourcery.com>
7038 * typeck2.c (process_init_constructor): Call complete_array_type.
7041 * decl.c (make_typename_type): Issue errors about invalid results.
7043 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7045 Core issue 287, PR c++/7639
7046 * cp-tree.h (lang_type_class): Add decl_list field.
7047 (CLASSTYPE_DECL_LIST): New macro.
7048 (maybe_add_class_template_decl_list): Add declaration.
7049 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
7050 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
7051 (maybe_add_class_template_decl_list): New function.
7052 (add_implicitly_declared_members): Use it.
7053 * decl.c (maybe_process_template_type_declaration): Likewise.
7054 (pushtag): Likewise.
7055 * friend.c (add_friend): Likewise.
7056 (make_friend_class): Likewise.
7057 * semantics.c (finish_member_declaration): Likewise.
7058 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
7059 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
7060 to process members and friends in the order of declaration.
7062 2002-10-29 Mark Mitchell <mark@codesourcery.com>
7065 * decl.c (finish_destructor_body): Create the label to jump to
7066 when returning from a destructor here.
7067 (finish_function_body): Rather than here.
7069 2002-10-25 Zack Weinberg <zack@codesourcery.com>
7072 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
7073 SCOPE_REF is not null before dereferencing it.
7075 2002-10-25 Mark Mitchell <mark@codesourcery.com>
7077 * call.c (build_over_call): Use DECL_CONTEXT, not
7078 DECL_VIRTUAL_CONTEXT.
7079 * class.c (modify_vtable_entry): Don't mess with
7080 DECL_VIRTUAL_CONTEXT.
7081 (set_vindex): Remove.
7082 (set_primary_base): Remove vfuns_p parameter.
7083 (determine_primary_base): Likewise.
7084 (modify_all_vtables): Likewise.
7085 (layout_class_type): Likewise. Adjust calls to other functions
7087 (finish_struct_1): Adjust calls to modified functions. Set
7089 * cp-tree.h (lang_type_class): Remove vsize.
7090 (CLASSTYPE_VSIZE): Remove.
7091 (lang_decl): Remove thunks.
7092 (DECL_THUNKS): Adjust.
7093 (DECL_VIRTUAL_CONTEXT): Remove.
7094 (duplicate_decls): Don't copy it.
7095 * pt.c (build_template_decl): Don't set it.
7096 (tsubst_decl): Likewise.
7097 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
7099 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
7100 (build_vtable_entry): Remove.
7101 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
7102 (lang_decl): Add thunks.
7103 (DECL_THUNKS): New macro.
7104 * decl.c (duplicate_decls): Copy it.
7105 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
7106 * semantics.c (emit_associated_thunks): Simplify.
7108 2002-10-24 David Edelsohn <edelsohn@gnu.org>
7111 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
7112 lang_type structure exists before accessing field.
7113 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
7114 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
7115 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
7116 * class.c (check_field_decls): Use new macros.
7117 * typeck2.c (process_init_constructor): Remove redundant check for
7118 existence of lang_type structure.
7120 2002-10-24 Mark Mitchell <mark@codesourcery.com>
7122 * class.c (end_of_base): New method.
7123 (end_of_class): Use it. Check indirect virtual bases.
7125 * class.c (check_field_decls): Fix typo.
7127 2002-10-23 Mark Mitchell <mark@codesourcery.com>
7130 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
7134 * spew.c (next_token): Do not return an endless stream of
7135 END_OF_SAVED_INPUT tokens.
7136 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
7137 the cached token stream.
7138 (snarf_defarg): Likewise.
7140 2002-10-23 Zack Weinberg <zack@codesourcery.com>
7142 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
7143 variably_modified_type_p.
7144 * cp-tree.h: Remove prototype of variably_modified_type_p.
7145 * tree.c (variably_modified_type_p): Remove; now implemented
7146 in language-independent code.
7148 2002-10-22 Mark Mitchell <mark@codesourcery.com>
7151 * spew.c (snarf_parenthesized_expression): New function.
7152 (snarf_block): Use it.
7154 2002-10-22 Richard Henderson <rth@redhat.com>
7156 * method.c (use_thunk): Always compute vcall_value; assert that
7157 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
7158 for vcall thunks as well.
7160 2002-10-21 Mark Mitchell <mark@codesourcery.com>
7162 * class.c (empty_base_at_nonzero_offset_p): New function.
7163 (layout_nonempty_base_or_field): Do not check for conflicts when
7164 laying out a virtual base using the GCC 3.2 ABI.
7165 (build_base_field): Correct checking for presence of empty classes
7166 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
7168 * class.c (include_empty_classes): Use normalize_rli.
7169 (layout_class_type): Likewise.
7171 * decl.c (reshape_init): Tweak handling of character arrays.
7174 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
7175 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
7176 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
7177 (check_field_decls): Likewise.
7178 (layout_class_type): Likewise.
7179 (finish_struct_1): Initialize it.
7180 (walk_subobject_offsets): Use it to prune searches.
7182 2002-10-20 Mark Mitchell <mark@codesourcery.com>
7184 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
7185 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
7186 TARGET_ASM_OUTPUT_MI_THUNK in comments.
7188 2002-10-18 Zack Weinberg <zack@codesourcery.com>
7190 * decl.c (start_decl): Point users of the old initialized-
7191 typedef extension at __typeof__.
7193 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7195 * Make-lang.in (method.o): Depend on TARGET_H.
7196 * method.c (target.h): Include it.
7197 (use_thunk): Use target hooks. Use vcall thunks, if available.
7199 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7201 * class.c (base_derived_from): Make sure return value is a bool.
7203 2002-10-18 Mark Mitchell <mark@codesourcery.com>
7205 * class.c (find_final_overrider_data_s): Remove overriding_fn and
7207 (dfs_base_derived_from): New function.
7208 (base_derived_from): Likewise.
7209 (dfs_find_final_overrider): Use base_derived_from.
7210 (find_final_overrider): Adjust.
7212 2002-10-18 Jason Merrill <jason@redhat.com>
7215 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
7216 with condition decls in a template.
7218 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
7220 * class.c (add_method): Compare template parms too.
7222 2002-10-17 Mark Mitchell <mark@codesourcery.com>
7225 * class.c (handle_using_decl): Allow the declaration used to be
7226 from an ambiguous base.
7228 * pt.c (convert_template_argument): Revert this change:
7229 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7230 * pt.c (convert_template_argument): Do not fold non-type
7231 template rguments when inside a template.
7233 * init.c (expand_default_init): Handle brace-enclosed initializers
7236 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7238 * mangle.c (write_expression): Correct handling of enumeration
7240 (write_template_arg): Likewise.
7241 * pt.c (convert_template_argument): Do not fold non-type template
7242 arguments when inside a template.
7245 * cvt.c (convert_to_reference): Allow references as the incoming
7248 2002-10-16 Mark Mitchell <mark@codesourcery.com>
7251 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
7252 build_qualified_type.
7254 2002-10-15 Richard Henderson <rth@redhat.com>
7256 * error.c (dump_expr): Use real_to_decimal directly, and with
7259 2002-10-15 Mark Mitchell <mark@codesourcery.com>
7261 * decl.c (reshape_init): Fix typo.
7263 * cp-tree.h (operator_name_info_t): Add arity.
7264 * lex.c (init_operators): Initialize it.
7265 * mangle.c (write_conversion_operator_name): New function.
7266 (write_unqualified_name): Use it.
7267 (write_template_args): Accept template arguments as a TREE_LIST.
7268 (write_expression): Adjust handling of qualified names to match
7271 2002-10-15 Jason Merrill <jason@redhat.com>
7273 * call.c (call_builtin_trap): New fn.
7274 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
7275 (build_call): Don't set current_function_returns_abnormally outside
7278 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7280 * class.c (check_field_decls): Remove empty_p parameter. Instead,
7281 clear CLASSTYPE_EMPTY_P.
7282 (build_base_field): Likewise.
7283 (build_base_fields): Likewise.
7284 (check_bases_and_members): Likewise.
7285 (create_vtbl_ptr): Likewise.
7286 (layout_class_type): Likewise. Ensure that empty classes have
7287 size zero when used as base classes in the 3.2 ABI.
7288 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
7289 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
7291 (is_empty_class): Correct definition when using post-3.2 ABI.
7292 * cp-tree.h (lang_type_class): Add empty_p.
7293 (CLASSTYPE_EMPTY_P): New macro.
7295 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
7297 * init.c (build_delete): Do not apply save_expr for arrays.
7298 (build_vec_delete): Likewise.
7300 2002-10-14 Mark Mitchell <mark@codesourcery.com>
7302 * decl.c (layout_var_decl): Call layout_decl even for variables
7303 whose type is an array with unspecified bounds.
7306 * lex.c (do_identifier): Add another option for the parsing
7308 * parse.y (do_id): Use it.
7310 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
7312 PRs C++/6803, C++/7721 and C++/7803
7313 * decl.c (grokdeclarator): Gracefully handle template-name as
7316 2002-10-11 Jason Molenda <jmolenda@apple.com>
7318 * init.c (build_field_list): Provide uses_unions_p with a default
7321 2002-10-11 Mark Mitchell <mark@codesourcery.com>
7324 * cp-tree.h (variably_modified_type_p): New function.
7325 (grokdeclarator) Tighten check for variably modified types as
7327 * pt.c (convert_template_argument): Do not allow variably modified
7328 types as template arguments.
7329 * tree.c (variably_modified_type_p): New function.
7331 * NEWS: Document removal of "new X = ..." extension.
7332 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
7333 brace-enclosed initializers.
7334 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
7335 (initialize_local_var): Remove declaration.
7336 (expand_static_init): Likewise.
7337 * decl.c (next_initializable_field): New function.
7338 (reshape_init): Likewise.
7339 (check_initializer): Use them. Build dynamic initializer for
7340 aggregates here too.
7341 (initialize_local_var): Simplify, and incorporate cleanup
7342 insertion code as well.
7343 (destroy_local_var): Remove.
7344 (cp_finish_decl): Tidy.
7345 (expand_static_init): Fold checks for whether or not a variable
7346 needs initialization into this function. Simplify.
7347 * decl2.c (do_static_initialization): Simplify.
7348 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
7349 be done for us automatically.
7350 (expand_default_init): Handle brace-enclosed initializers
7352 (expand_aggr_init_1): Remove RTL-generation code.
7353 (build_vec_init): Remove "new X = ..." support.
7354 * parse.y (new_initializer): Likewise.
7355 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
7356 brace-enclosed initializer.
7357 (create_pseudo_type_info): Likewise.
7358 * typeck2.c (store_init_value): Don't try to handle digest_init
7359 being called more than once.
7360 (digest_init): Tidy handling of brace-enclosed initializers.
7362 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7364 * decl.c (typename_hash): Use htab_hash_pointer.
7366 2002-10-10 Jim Wilson <wilson@redhat.com>
7368 * decl.c (duplicate_decls): Don't call decl_attributes.
7370 2002-10-09 Zack Weinberg <zack@codesourcery.com>
7373 * decl.c (start_decl): Unconditionally issue error for
7374 'typedef foo = bar'.
7375 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
7376 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
7378 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7380 * decl2.c (prune_vtable_vardecl): Delete unused function.
7382 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7385 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7386 procesing template functions.
7387 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7388 type. Call layout_decl.
7389 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7391 2002-10-07 Richard Henderson <rth@redhat.com>
7393 * decl2.c, pt.c: Revert c++/7754 fix.
7395 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7398 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
7400 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7403 * pt.c (for_each_template_parm_r): Handle BASELINKs.
7406 * decl2.c (finish_anon_union): Do not expand anonymous unions when
7407 procesing template functions.
7408 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
7409 type. Call layout_decl.
7410 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
7412 2002-10-03 Mark Mitchell <mark@codesourcery.com>
7415 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
7416 template parameters.
7417 (globals): Add entity and need_abi_warning.
7418 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
7419 CLASSTYPE_TEMPLATE_INFO.
7420 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
7422 (write_prefix): Handle typename types correctly.
7423 (write_template_prefix): Handle template template parameters
7425 (start_mangling): Add entity parameter.
7426 (finish_mangling): Warn about names whose mangling will change.
7427 (mangle_decl_string): Adjust.
7428 (mangle_type_string): Likewise.
7429 (mangle_special_for_type): Likewise.
7430 (mangle_ctor_vtbl_for_type): Likewise.
7431 (mangle_thunk): Likewise.
7432 (mangle_guard_variable): Likewise.
7433 (mangle_ref_init_variable): Likewise.
7435 2002-10-02 Mark Mitchell <mark@codesourcery.com>
7438 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
7439 * cp-tree.h (emit_base_init): Rename to ....
7440 (emit_mem_initializers): ... this.
7441 (expand_member_init): Change prototype.
7442 * init.c (perform_member_init): Compute explicit, rather than
7443 requiring it as a parameter.
7444 (sort_member_init): Rename to ...
7445 (sort_mem_initializers): ... this. Process bases and data members
7447 (sort_base_init): Remove.
7448 (emit_base_init): Rename to ...
7449 (emit_mem_initializers): ... this.
7450 (expand_aggr_vbase_init_1): Remove.
7451 (construct_virtual_bases): Rename to ...
7452 (construct_virtual_base): ... this.
7453 (expand_member_init): Rework handling of base initializers.
7454 * method.c (do_build_copy_constructor): Use
7455 finish_mem_initializers.
7456 * parse.y (member_init): Adjust calls to expand_member_init.
7457 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
7458 (tsubst_initializer_list): Use expand_member_init.
7459 * semantics.c (finish_mem_intiailizers): Simplify.
7461 2002-10-02 Matt Austern <austern@apple.com>
7462 * decl.c (walk_vtables_r): Fixed typo that caused result to
7463 never get a nonzero value.
7465 2002-10-02 Roger Sayle <roger@eyesopen.com>
7467 PR optimization/6627
7468 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
7469 from here, and move it to tree.h.
7470 * decl.c (cxx_init_decl_processing): If storing the vbit
7471 in function pointers, ensure that force_align_functions_log
7474 2002-10-02 Matt Austern <austern@apple.com>
7476 * class.c (check_field_decls): Changed warning about const member
7477 variables so that it doesn't get issued for a class aggregate.
7479 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7481 * decl.c (cp_finish_decl): Make sure array types are laid out,
7482 even if the array bounds are unknown.
7484 2002-10-01 Steve Ellcey <sje@cup.hp.com>
7486 * class.c (build_vtbl_initializer): Change build_c_cast
7489 2002-10-01 Mark Mitchell <mark@codesourcery.com>
7491 * decl.c (cp_finish_decl): Make sure array types are laid out,
7492 even if the array bounds are unknown.
7494 * decl.c (cp_finish_decl): Correct check for dynamic
7495 initialization of thread-local storage.
7497 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
7499 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
7502 2002-09-30 Steve Ellcey <sje@cup.hp.com>
7504 * class.c (build_vtbl_initializer): Add cast.
7505 (add_vcall_offset_vtbl_entries_1):
7506 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
7508 2002-09-30 Mark Mitchell <mark@codesourcery.com>
7510 * class.c (walk_subobject_offsets): Correct the calculation of
7511 offsets for virtual bases. Correct the counting of array
7513 (layout_nonempty_base_or_field): Simplify. Correct the
7514 calculation of offsets to be propagated through the binfo
7516 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
7517 Add the FIELD_DECL to TYPE_FIELDS.
7518 (build_base_fields): Adjust accordingly.
7519 (layout_virtual_bases): Use build_base_field.
7520 (end_of_class): Return a tree, not an integer.
7521 (warn_about_ambiguous_direct_bases): Rename to ...
7522 (warn_about_ambiguous_bases): ... this.
7523 (include_empty_classes): New function.
7524 (layout_class_type): Create an alternative version of the type to
7525 be used when as a base class type. Do not call
7526 finish_record_layout until we are done laying out the class.
7527 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
7529 (CLASSTYPE_SIZE): Reimplement.
7530 (CLASSTYPE_SIZE_UNIT): Likewise.
7531 (CLASSTYPE_ALIGN): Likweise.
7532 (CLASSTYPE_USER_ALIGN): Likewise.
7533 (CLASSTYPE_AS_BASE): New macro.
7534 (DECL_INITIALIZED_P): Likewise.
7535 (extract_init): Remove prototype.
7536 (build_forced_zero_init): Rename to ...
7537 (build_zero_init): ... this.
7538 (force_store_init_value): Remove.
7539 * decl.c (obscure_complex_init): Remove.
7540 (duplicate_decls): Copy DECL_INITIALIZED_P.
7541 (check_initializer): Do not leave junk in DECL_INITIAL.
7542 (cp_finish_decl): Handle zero-initialization of entities with
7543 static storage duration.
7544 * expr.c (extract_init): Remove.
7545 * init.c (build_forced_zero_init): Remove.
7546 (build_zero_init): New function.
7547 (build_default_init): Use it.
7548 (build_field_list): Skip FIELD_DECLs for base subobjects.
7549 (push_base_cleanups): Likewise.
7550 * method.c (do_build_assign_ref): Likewise.
7551 (synthesize_exception_spec): Likewise.
7552 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
7553 (regenerate_decl_from_template): To not set DECL_INITIAL for a
7554 static data member whose initialization took place in its class.
7555 (instantiate_decl): Do not pass an initializer to cp_finish_decl
7557 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
7558 (dfs_unuse_fields): Likewise.
7559 * tree.c (pod_type_p): Handle error_mark_node.
7560 (zero_init_p): Likewise.
7561 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
7563 * typeck2.c (store_init_value): Remove #if 0'd code.
7564 (force_store_init_value): Remove.
7565 (process_init_constructor): Use build_zero_init.
7567 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
7570 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
7572 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
7574 * cp-tree.h: Fix comment typos.
7578 2002-09-25 Mark Mitchell <mark@codesourcery.com>
7580 * cp/class.c (contains_empty_class_p): New method.
7581 (walk_subobject_offsets): Correct computation of field offset.
7582 (layout_empty_base): Correct placement of emtpy base classes.
7583 (layout_class_type): Warn about ABI changes.
7585 2002-09-23 Mark Mitchell <mark@codesourcery.com>
7587 * cp/class.c (layout_virtual_bases): Do not round the size of the
7588 type to a multiple of the alignment before laying out virtual bases.
7589 (layout_class_type): Correct handling of bit-fields that are wider
7590 than their type inside unions. Round the size of the type to a
7591 even number of bytes when computing the size without virtual
7593 * cp/cp-tree.h (abi_version_at_least): New macro.
7595 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
7597 * ChangeLog: Follow spelling conventions.
7598 * ChangeLog.2: Likewise.
7600 * class.c: Likewise.
7601 * cp-tree.h: Likewise.
7604 * decl2.c: Likewise.
7605 * except.c: Likewise.
7606 * friend.c: Likewise.
7607 * g++spec.c: Likewise.
7610 * mangle.c: Likewise.
7611 * method.c: Likewise.
7612 * operators.def: Likewise.
7613 * optimize.c: Likewise.
7616 * search.c: Likewise.
7617 * semantics.c: Likewise.
7620 * typeck.c: Likewise.
7622 2002-09-18 Devang Patel <dpatel@apple.com>
7624 * cp/cp-tree.h: New prototype for walk_vtabls().
7625 * cp/decl.c (walk_vtables_r): New function.
7626 (struct cp_binding_level): Add new members, namespaces,
7627 names_size and vtables.
7628 (add_decl_to_level): Add decl in namespaces or vtables
7629 chain, if conditions match.
7630 (walk_vtables): New function.
7631 (walk_namespaces_r): Travers separate namespace chain
7632 for namespace decls.
7633 (wrapup_globals_for_namespace): Use names_size instead
7635 * cp/decl2.c (finish_file): Use walk_vtables() instead of
7636 walk_globals() to walk vtable decls.
7638 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
7640 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
7641 ICE with invalid pointers & references.
7643 2002-09-17 Zack Weinberg <zack@codesourcery.com>
7645 * Make-lang.in: Remove all references to the demangler.
7646 * cxxfilt.c: Moved to binutils.
7648 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
7651 * pt.c (tsubst_decl): Remove assert.
7653 Remove DR 295 implementation.
7654 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
7655 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
7656 about ignoring volatile qualifiers.
7658 * search.c (lookup_member): Correct documentation.
7660 2002-09-16 Geoffrey Keating <geoffk@apple.com>
7662 * cp-tree.h (union lang_tree_node): Add chain_next option.
7664 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
7666 * parse.y (parse_finish_call_expr): Check lookup_member result.
7669 * semantic.c (finish_asm_stmt): Fix operand/output_operands
7671 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
7673 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
7676 * call.c (build_over_call): Convert this pointer for fns found by
7679 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
7681 * ChangeLog: Follow spelling conventions.
7682 * ChangeLog.1: Likewise.
7684 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
7687 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
7689 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
7691 * error.c: Fix comment formatting.
7692 * except.c: Likewise.
7694 * friend.c: Likewise.
7695 * g++spec.c: Likewise.
7698 * mangle.c: Likewise.
7699 * method.c: Likewise.
7700 * optimize.c: Likewise.
7703 * search.c: Likewise.
7704 * semantics.c: Likewise.
7707 * typeck.c: Likewise.
7708 * typeck2.c: Likewise.
7710 2002-09-13 Matt Austern <austern@apple.com>
7713 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
7714 * cp/call.c: Change call-by-const-reference mechanism to use
7715 non_cast_lvalue_p when deciding whether the create a temporary.
7716 We need a temporary when passing, e.g. (long) x by const ref.
7718 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
7720 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
7722 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
7724 * decl.c: Fix comment formatting.
7725 * decl2.c: Likewise.
7727 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
7729 * call.c: Fix comment formatting.
7730 * class.c: Likewise.
7731 * cp-lang.c: Likewise.
7732 * cp-tree.h: Likewise.
7735 2002-09-11 Zack Weinberg <zack@codesourcery.com>
7737 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
7738 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
7739 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
7740 minor adjustments (use version_string, eliminate yet another
7741 duplicate of xmalloc)
7743 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7745 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
7747 2002-09-05 Jason Merrill <jason@redhat.com>
7749 * typeck2.c (add_exception_specifier): Only pedwarn for an
7751 (require_complete_eh_spec_types): New fn.
7752 (cxx_incomplete_type_diagnostic): Also support pedwarning.
7753 * typeck.c (complete_type_or_diagnostic): Likewise.
7754 * call.c (build_call): Call require_complete_eh_spec_types.
7755 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
7756 on an incomplete type.
7758 2002-09-04 Jakub Jelinek <jakub@redhat.com>
7760 * decl.c (start_cleanup_fn): Clear interface_only before
7761 start_function, restore it afterwards.
7763 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
7765 * cp-tree.h (finish_builtin_type): Remove.
7766 * decl2.c (finish_builtin_type): Move to common code.
7767 * decl.c (build_ptrmemfunc_type): Adjust.
7768 * rtti.c (create_pseudo_type_info): Adjust.
7769 (create_tinfo_types): Adjust.
7771 2002-08-31 Jason Merrill <jason@redhat.com>
7773 * cp-lang.c (cp_expr_size): Allow initialization from a
7776 2002-08-30 Richard Henderson <rth@redhat.com>
7779 * tree.c: Include target.h.
7780 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
7782 * Makefile.in (tree.o): Update.
7784 2002-08-27 Mark Mitchell <mark@codesourcery.com>
7786 * class.c (layout_virtual_bases): Warn about bugs in G++ that
7787 result in incorrect object layouts.
7788 (layout_class_type): Likewise.
7790 2002-08-24 Matt Austern <austern@apple.com>
7792 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
7794 (real_lvalue_p): Update caller.
7796 (non_cast_lvalue_or_else): New.
7797 * tree.h: Declare it.
7798 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
7800 2002-08-22 Mark Mitchell <mark@codesourcery.com>
7802 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
7803 and COND_EXPR specially; fix error message output.
7805 2002-08-22 Jason Merrill <jason@redhat.com>
7807 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
7808 * semantics.c (nullify_returns_r): Likewise.
7810 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
7813 * typeck.c (finish_class_member_access_expr): Diagnose cases where
7814 name lookup finds nothing.
7816 2002-08-15 Jason Merrill <jason@redhat.com>
7818 * semantics.c (finish_then_clause): Remove redundant assignment.
7819 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
7820 extra binding level outside the if/switch statement.
7821 (finish_while_cond, finish_for_cond): Rewrite complex condition
7824 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
7826 * parse.y (sizeof, alignof, typeof): New non-terminals to
7827 increment skip_evaluation. Replace terminals with them and
7828 decrement skip_evaluation at the end of rules using them.
7829 * decl2.c (mark_used): Don't assemble_external if
7830 skipping evaluation.
7832 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
7835 * parse.y (parse_finish_call_expr): Handle incomplete
7836 type used to name a scope.
7838 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
7841 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
7842 regression caused by my 2002-08-08 patch.
7844 2002-08-13 Mark Mitchell <mark@codesourcery.com>
7846 * decl.c (pushdecl_class_level): Honor requests to bind names to
7849 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7851 * decl2.c (build_call_from_tree): Fix uninitialized variable.
7852 * parse.y (parse_finish_call_expr): Likewise.
7853 * repo.c (old_args, old_dir, old_main): Const-ify.
7855 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
7857 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
7858 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
7859 * optimize.c (maybe_clone_body): Likewise.
7860 * pt.c (tsubst_enum): Likewise.
7861 (lookup_template_class): Likewise.
7862 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
7864 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
7866 * lang-specs.h: Remove -ansi.
7868 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
7870 * tree.c (maybe_dummy_object): Replace // with /* */
7872 2002-08-09 Mark Mitchell <mark@codesourcery.com>
7874 * call.c (standard_conversion): Use build_ptrmem_type.
7875 * cp-tree.h (build_ptrmem_type): New function.
7876 (adjust_result_of_qualified_name_lookup): Likewise.
7877 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
7878 static data members.
7879 (build_ptrmem_type): New function.
7880 (grokdeclarator): Do not use build_offset_type when encountering a
7882 * parse.y (parse_finish_call_expr): Use
7883 adjust_result_of_qualified_name_lookup.
7884 * search.c (adjust_result_of_qualified_name_lookup): New function.
7885 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
7886 accessing OFFSET_TYPEs directly.
7888 2002-08-08 Mike Stump <mrs@apple.com>
7890 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
7891 (type_decays_to): Likewise.
7892 * class.c (find_final_overrider): Likewise.
7893 (maybe_note_name_used_in_class): Likewise.
7894 * decl.c (current_tmpl_spec_kind): Likewise.
7895 (add_binding): Likewise.
7896 (push_class_binding): Likewise.
7897 (duplicate_decls): Likewise.
7898 (layout_var_decl): Likewise.
7899 (grokfndecl): Likewise.
7900 (grokdeclarator): Likewise.
7901 (check_default_argument): Likewise.
7902 * decl2.c (handle_class_head): Likewise.
7903 * error.c (dump_template_decl): Likewise.
7904 * init.c (build_offset_ref): Likewise.
7905 * pt.c (check_specialization_scope): Likewise.
7906 (determine_specialization): Likewise.
7907 (check_explicit_specialization): Likewise.
7908 (maybe_check_template_type): Likewise.
7909 (process_partial_specialization): Likewise.
7910 (check_default_tmpl_args): Likewise.
7911 (push_template_decl_real): Likewise.
7912 (convert_template_argument): Likewise.
7913 (try_class_unification): Likewise.
7914 (get_bindings_real): Likewise.
7915 (do_decl_instantiation): Likewise.
7916 * semantics.c (begin_function_definition): Likewise.
7917 (finish_member_declaration): Likewise.
7918 (check_multiple_declarators): Likewise.
7919 * typeck.c (comp_array_types): Likewise.
7920 (comptypes): Likewise.
7921 (expr_sizeof): Likewise.
7922 (build_binary_op): Likewise.
7923 (dubious_conversion_warnings): Likewise.
7924 (check_return_expr): Likewise.
7926 2002-08-08 Mark Mitchell <mark@codesourcery.com>
7928 * typeck.c (build_class_member_access_expr): Do not return
7929 error_mark_node when no error has occurred.
7931 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7933 * typeck.c (build_component_addr): Remove.
7934 (build_unary_op): Just check it's not a bitfield, and then build
7937 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7939 * class.c (convert_to_base): Correct check for error_mark_node.
7940 (create_vtable_ptr): Remove unused VFUNS_P parm.
7942 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7944 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
7946 2002-08-07 Mark Mitchell <mark@codesourcery.com>
7948 Rework build_component_ref.
7949 * call.c (build_vfield_ref): Do not go through build_component_ref.
7950 (build_field_call): Use build_class_member_access_expr.
7951 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
7952 (build_object_call): Likewise.
7953 * class.c (convert_to_base): New function.
7954 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
7955 (instantiate_type): Handle BASELINKs.
7956 * cp-tree.def (BASELINK): New tree code.
7957 * cp-tree.h (BASELINK_P): Reimplement.
7958 (SET_BASELINK_P): Remove.
7959 (BASELINK_BINFO): Reimplement.
7960 (BASELINK_FUNCTIONS): Likewise.
7961 (BASELINK_ACCESS_BINFO): Likewise.
7962 (BASELINK_OPTYPE): Likewise.
7963 (convert_to_base): New function.
7965 (build_object_ref): Remove.
7966 (build_component_ref_1): Likewise.
7967 (build_component_ref): Likewise.
7968 (build_x_component_ref): Likewise.
7969 (build_class_member_access_expr): New function.
7970 (finish_class_member_access_expr): Likewise.
7971 (build_ptrmemfunc_access_expr): Likewise.
7972 * decl.c (grokdeclarator): Handle BASELINKs.
7973 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
7974 finish_class_member_access_expr.
7975 (arg_assoc): Handle BASELINKs.
7976 (do_class_using_decl): Likewise.
7977 * error.c (dump_decl): Likewise.
7978 (dump_expr): Use build_ptrmemfunc_access_expr.
7979 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
7981 (build_throw): Use BASELINK_FUNCTIONS.
7982 * init.c (perform_member_init): Use
7983 build_class_member_access_expr.
7984 (build_offset_ref): Handle BASELINKs. Use
7985 build_class_member_access_expr.
7986 * method.c (hack_identifier): Likewise.
7987 * parse.y (do_id): Use BASELINK, not TREE_LIST.
7988 (primary): Remove uses of build_object_ref.
7989 * pt.c (lookup_template_function): Handle BASELINKs.
7990 (resolve_overloaded_unification): Likewise.
7991 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
7992 (lookup_field): Use BASELINK, not TREE_LIST.
7993 (lookup_fnfiels): Likewise.
7994 (setup_class_bindings): Likewise.
7995 * semantics.c (finish_object_call_expr): Do not use
7996 build_method_call when we already know what function is being
7998 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
7999 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
8001 (name_p): New function.
8002 * typeck.c (build_object_ref): Remove.
8003 (build_component_ref_1): Likewise.
8004 (build_x_component_ref): Likewise.
8005 (build_class_member_access_expr): New function.
8006 (finish_class_member_access_expr): Likewise.
8007 (build_ptrmemfunc_access_expr): Likewise.
8008 (get_member_function_from_ptrfunc): Use
8009 build_ptrmemfunc_access_expr.
8010 (build_binary_op): Likewise.
8011 (build_unary_op): Likewise.
8012 (build_ptrmemfunc): Likewise.
8013 (pfn_from_ptrmemfunc): Likewise.
8014 * typeck2.c (build_m_component_ref): Adjust comment.
8016 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
8018 * Make-lang.in (CXX_C_OBJS): Update.
8019 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
8020 * cp-tree.h (cxx_decode_option): Remove.
8021 * decl2.c (compare_options, lang_f_options, unsupported_options,
8022 cxx_decode_option): Remove.
8024 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
8026 * typeck.c (build_x_unary_op): Handle pointer-to-member.
8028 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8030 * class.c: Don't include obstack.h.
8032 * decl2.c: Delete bogus comment.
8033 * error.c: Don't include obstack.h.
8034 * except.c: Likewise.
8035 (dump_type): Correct comment.
8036 * method.c: Don't include obstack.h.
8039 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
8042 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
8043 expressions to pointer-to-data-member of pointer-to-member-functions.
8045 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8047 * cvt.c (ocp_convert): Delete obsolete code.
8048 * parse.y (permanent_obstack): Delete declaration.
8049 * pt.c (permanent_obstack): Delete declaration.
8050 * repo.c (permanent_obstack): Delete declaration.
8051 (open_repo_file): Use xmalloc instead of permanent_obstack.
8052 (init_repo): Use xstrdup instead of permanent_obstack.
8054 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
8056 * cp-tree.h (VF_DERIVED_VALUE): Remove.
8057 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
8059 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
8062 C++ ABI change - vfunc ordering.
8063 * class.c (add_virtual_function): Remove.
8064 (dfs_modify_all_vtables): Take list of all declared
8065 virtuals. Assign all that are not in primary base.
8066 (check_for_override): Adjust comments.
8067 (create_vtable_ptr): Take single list of virtuals. Build chain
8068 of declared virtuals here.
8069 (layout_class_type): Take single list of virtuals. Adjust.
8070 (finish_struct_1): Keep virtuals on single list. Adjust.
8072 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8074 * init.c (build_member_call): Use build_new_method_call, not
8077 2002-08-02 Krister Walfridsson <cato@df.lth.se>
8079 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
8081 2002-08-02 Mark Mitchell <mark@codesourcery.com>
8083 * call.c (build_method_call): Issue a more helpful error message
8084 about ambiguous method names.
8086 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
8088 * tree.c (build_shared_int_cst): Make cache file scope, and
8091 2002-08-02 Jason Merrill <jason@redhat.com>
8093 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
8094 (cp_expr_size): New fn.
8095 * call.c (build_over_call): Lose empty class hackery.
8096 (convert_arg_to_ellipsis): Promote non-POD warning to error.
8097 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
8099 * semantics.c (expand_body): Do tree optimization in the function
8102 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
8104 * cp-tree.h: Move all warning and flag declarations to c-common.h.
8105 * decl.c: Move all warning and flag variables to c-common.c.
8106 * decl2.c: Move all warning and flag variables to c-common.c.
8107 * lex.c (flag_digraphs): Remove.
8108 (warn_traditional): Now in c-common.c.
8110 2002-07-31 Mark Mitchell <mark@codesourcery.com>
8112 * call.c (build_field_call): Do not look up the field by name.
8113 (build_method_call): Simplify.
8114 (struct z_candidate): Add access_path and conversion_path. Remove
8116 (convert_class_to_reference): Adjust use of
8117 add_function_candidate.
8118 (add_candidate): Add conversion_path argument.
8119 (add_function_candidate): Use it.
8120 (add_conv_dndidate): Likewise.
8121 (build_builtin_candidate): Likewise.
8122 (add_template_candidate_real): Add conversion_path argument.
8123 (add_template_conv_candidate): Likewise.
8124 (add_template_candidate): Likewise.
8125 (build_user_type_conversion_1): Use it.
8126 (build_new_function_call): Remove name lookup code. Adjust use of
8127 add_template_candidate and add_function_candidate.
8128 (build_new_op): Likewise.
8129 (convert_like_real): Use build_special_member_call.
8130 (build_over_call): Use cand->conversion_path.
8131 (build_special_member_call): New method.
8132 (build_new_method_call): Remove name lookup code.
8133 * cp-tree.def (OFFSET_REF): Update documentation.
8134 (TEMPLATE_ID_EXPR): Likewise.
8135 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
8136 (BASELINK_OPTYPE): Likewise.
8137 (build_new_method_call): Adjust prototype.
8138 (build_special_member_call): New method.
8139 (build_baselink): New method.
8140 (build_offset_ref_call_from_tree): Likewise.
8141 (build_call_from_tree): Likewise.
8142 (finish_qualified_call_expr): Remove.
8143 (finish_call_expr): Adjust prototype.
8144 (build_x_function_call): Remove.
8145 * cvt.c (ocp_convert): Use build_special_member_call.
8146 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
8147 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
8149 (build_offset_ref_call_from_tree): New function.
8150 (build_call_from_tree): Likewise.
8151 * init.c (expand_cleanup): Use build_special_member_call.
8152 (expand_default_init): Likewise.
8153 (build_member_call): Use finish_call_expr.
8154 (build_new_1): Use build_special_member_call.
8155 (push_base_cleanups): Likewise.
8156 * method.c (do_build_assign_ref): Likewise.
8157 * parse.y (template_id): Do not pass a COMPONENT_REF to
8158 lookup_template_function.
8159 (primary): Use parse_finish_call_epxr, not finish_call_expr.
8160 (parse_finish_call_expr): New function.
8161 * pt.c (lookup_template_function): Add assertions.
8162 * search.c (lookup_base): Allow T to be a binfo.
8163 (build_baselink): New function.
8164 (lookup_member): Use it.
8165 * semantics.c (finish_call_expr): Do not do name lookup.
8166 (finish_object_call_expr): Remove #if 0'd code.
8167 (finish_qualified_call_expr): Remove.
8168 * typeck.c (build_x_function_call): Remove.
8169 (build_static_case): Use build_special_member_call.
8170 * typeck2.c (build_functional_cast): Likewise.
8172 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8174 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
8176 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
8178 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
8180 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
8182 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
8185 2002-07-29 Alan Modra <amodra@bigpond.net.au>
8187 * cp-tree.h: Comment typo fix.
8189 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
8191 * spew.c (space_for_token): Allocate zeroed memory for a new token
8194 2002-07-27 Roger Sayle <roger@eyesopen.com>
8196 * decl.c (builtin_function_1): No need to explicitly mark
8197 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
8199 2002-07-27 Roger Sayle <roger@eyesopen.com>
8201 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
8203 2002-07-26 Jason Merrill <jason@redhat.com>
8205 * call.c (build_over_call): Likewise.
8206 (cp_convert_parm_for_inlining): New fn.
8207 (convert_for_arg_passing): New fn.
8208 (convert_default_arg, build_over_call): Use it.
8209 (type_passed_as): New fn.
8210 * pt.c (tsubst_decl): Use it.
8211 * decl2.c (cp_build_parm_decl): New fn.
8212 (build_artificial_parm): Use it.
8213 (start_static_storage_duration_function): Likewise.
8214 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
8215 (grokparms): Don't mess with DECL_ARG_TYPE.
8216 * typeck.c (convert_arguments): Use convert_for_arg_passing.
8217 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
8219 * cp-tree.h: Declare new fns.
8221 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
8223 * cp-tree.h (flag_operator_names): Remove.
8224 * decl2.c (flag_operator_names): Remove.
8225 (lang_f_options): Remove operator-names.
8226 * lex.c (D_OPNAME): Remove.
8227 (reswords): Remove operator names.
8228 (rid_to_yy): Remove operator names.
8229 (init_reswords): No need to handle D_OPNAME.
8230 * spew.c (read_process_identifier): There are no operator
8233 2002-07-26 Jason Merrill <jason@redhat.com>
8235 * dump.c (cp_dump_tree): Call c_dump_tree.
8236 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
8238 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8240 * error.c (print_whitespace): Remove.
8241 * g++spec.c (LIBUNWIND): Move.
8242 * mangle.c (mangled_position, write_signed_number): Remove.
8244 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
8246 * decl2.c (cxx_decode_option): Similarly.
8248 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
8250 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
8251 (cxx_sizeof_or_alignof_type): Take a third argument.
8252 (cxx_sizeof): Adjust definition.
8253 (cxx_alignof): Likewise.
8254 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
8255 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
8257 (c_sizeof_nowarn): Remove definition.
8258 (build_unary_op): Use cxx_sizeof_nowarn.
8260 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
8262 * tree.c (cp_build_qualified_type_real): When copying
8263 pointer-to-method types, unshare the record that holds
8264 the cached pointer-to-member-function type.
8266 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8268 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
8270 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
8273 * typeck.c (cxx_sizeof_or_alignof_type): New function.
8274 (c_sizeof): Remove definition.
8275 (expr_sizeof): Use cxx_sizeof.
8276 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
8277 * decl.c (finish_destructor_body): Use cxx_sizeof.
8278 * semantics.c (finish_alignof): Likewise.
8279 (finish_alignof): Use cxx_alignof.
8280 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
8281 (cxx_sizeof_or_alignof_type): Declare.
8282 (my_friendly_assert): Move to ../c-common.h.
8284 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
8286 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
8288 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8290 PR c++/7347, c++/7348
8291 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
8292 * decl.c (make_typename_type): Use it.
8293 (make_unbound_class_template): Likewise.
8294 (lookup_name_real): Don't call type_access_control if scope is
8295 template parameter dependent.
8296 * parse.y (template_arg): Call make_unbound_class_template with
8298 (nest_name_specifier): Call make_typename_type with tf_parsing set.
8299 (typename_sub0): Likewise.
8300 (typename_sub1): Likewise.
8301 (instantiate_decl): Push class scope.
8302 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
8303 for both static variable and member function template.
8304 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
8306 * search.c (type_access_control): Do type access for TEMPLATE_DECL
8309 2002-07-20 Roger Sayle <roger@eyesopen.com>
8311 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
8312 test by using positive_option. Make whitespace consistent.
8314 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
8316 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
8317 members with 'locus'. Adjust use throughout.
8318 (struct feed): Likewise.
8319 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
8321 (snarf_defarg): Use error(), not error_with_file_and_line().
8323 2002-07-19 Chris Demetriou <cgd@broadcom.com>
8325 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
8326 cpp_options is included.
8328 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8330 PR c++/2862, c++/2863
8331 * pt.c (determine_specialization): Compare the length of
8332 TYPE_ARG_TYPES. Tidy.
8334 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8337 * decl.c (duplicate_decls): Don't propagate inlining parameters from
8338 olddecl to newdecl when newdecl is a specialization of the
8339 instantiation olddecl.
8341 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8343 PR c++/4802, c++/5387
8344 * decl.c (make_typename_type): Use enforce_access.
8346 2002-07-17 Scott Snyder <snyder@fnal.gov>
8349 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
8351 2002-07-12 Mark Mitchell <mark@codesourcery.com>
8353 * class.c (add_method): Correct handling of conversion operators.
8355 2002-07-11 Mark Mitchell <mark@codesourcery.com>
8358 * class.c (add_method): Simplify.
8360 2002-07-11 Jason Merrill <jason@redhat.com>
8363 * tree.c (cp_copy_res_decl_for_inlining): Also copy
8366 2002-07-10 Graham Stott <graham.stott@btinternet.com>
8368 * pt.c (template_parm_this_level_p, push_template_decl_real):
8369 Pass depth as int pointer.
8371 2002-07-11 Tim Josling <tej@melbpc.org.au>
8373 Remove front end hard coding from gengtype.c.
8375 * config-lang.in (gtfiles): Add files needed for this front end.
8377 2002-07-10 Mark Mitchell <mark@codesourcery.com>
8379 * cp-tree.h (unqualified_name_lookup_error): Declare it.
8380 (begin_function_definition): Adjust prototype.
8381 * lex.c (unqualified_name_lookup_error): New function, split out
8383 (do_identifier): ... here.
8384 * parse.y (parse_begin_function_definition): New function.
8386 * semantics.c (begin_function_definition): Accept decl-specifiers
8387 and attributes as separate parameters.
8389 2002-07-10 Jason Merrill <jason@redhat.com>
8392 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
8393 modifying the old one.
8395 2002-07-09 Mark Mitchell <mark@codesourcery.com>
8397 * cp-tree.h (constructor_name_p): Declare it.
8398 (check_template_template_default_arg): Likewise.
8399 * class.c (handle_using_decl): Use constructor_name_p.
8400 * decl.c (grokdeclarator): Likewise.
8401 * decl2.c (constructor_name_p): Define it.
8402 * init.c (build_member_call): Use constructor_name_p.
8403 * parse.y (template_parm): Use check_template_template_default_arg.
8404 * pt.c (check_explicit_specialization): Use constructor_name_p.
8405 * semantics.c (check_template_template_default_arg): New function.
8407 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8409 * pt.c (can_complete_type_without_circularity): Add static to
8410 function definition.
8412 2002-07-08 Mark Mitchell <mark@codesourcery.com>
8414 * cp-tree.h (have_extern_spec): Declare it
8415 * decl.c (have_extern_spec): Define it.
8416 (start_decl): Eliminate use of used_extern_spec.
8417 (start_function): Likewise.
8418 * parse.y (have_extern_spec): Remove declaration.
8419 (used_extern_spec): Likewise.
8420 (frob_specs): Eliminate use of used_extern_spec.
8421 (.hush_warning): Likewise.
8423 2002-07-07 Mark Mitchell <mark@codesourcery.com>
8425 * Make-lang.in (cp/parse.o): Depend on decl.h.
8426 * cp-tree.h (do_decl_instantiation): Change prototype.
8427 * parse.y: Include decl.h.
8428 (parse_decl_instantiation): New function.
8429 (explicit_instantiation): Use it.
8430 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
8433 2002-07-07 Roger Sayle <roger@eyesopen.com>
8435 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
8436 constructor and destructor tests when passed a TEMPLATE_DECL.
8438 2002-07-05 Jason Merrill <jason@redhat.com>
8440 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
8443 PR optimization/7145
8444 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
8446 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
8448 Repair damage on weak-impared targets caused by my previous patch.
8449 * cp-tree.h (import_export_tinfo): Add parameter.
8450 * decl2.c (import_export_tinfo): Add parameter, post adjust
8452 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
8453 import_export_tinfo.
8455 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8458 * init.c (build_aggr_init): Remove qualifiers of init before calling
8460 (build_vec_init): Flatten multi-dimensional array during cleanup.
8461 (build_vec_delete_1): Abort if the type of each element is array.
8463 2002-07-03 Graham Stott <graham.stott@btinternet.com>
8465 * pt.c (instantiate_class_template): Fix typo.
8467 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8469 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
8470 by CVS conflict in my last patch.
8472 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8475 * pt.c (can_complete_type_without_circularity): New function.
8476 (instantiate_class_template): Use it.
8477 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
8478 message due to incomplete fields.
8480 2002-07-01 Mark Mitchell <mark@codesourcery.com>
8483 * mangle.c (write_expression): Add mangling for sizeof when
8485 * operators.def: Remove stale comment.
8487 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
8489 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
8490 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
8491 (tinfo_decl_type): Replace with ...
8492 (type_info_ptr_type): ... this.
8493 (import_export_tinfo): Declare.
8494 (tinfo_decl_p): Rename to ...
8495 (unemitted_tinfo_decl_p): ... this.
8496 * decl2.c (import_export_decl): Break out tinfo handling into ...
8497 (import_export_tinfo): ... here. New function.
8498 (finish_file): Adjust.
8499 * rtti.c (TINFO_REAL_NAME): New macro.
8500 (init_rtti_processing): Create the tinfo types.
8501 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
8502 (get_tinfo_decl): Adjust.
8503 (get_tinfo_ptr): New function.
8504 (get_type_id): Use it.
8505 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
8506 (ptr_initializer): Use get_tinfo_ptr.
8507 (ptm_initializer): Likewise.
8508 (synthesize_tinfo_var): Break into ...
8509 (get_pseudo_ti_init): ... this. Just create the initializer.
8510 (get_pseudo_ti_desc): .. and this.
8511 (create_real_tinfo_var): Remove.
8512 (create_pseudo_type_info): Don't create the vtable decl here.
8513 (get_vmi_pseudo_type_info): Remove.
8514 (create_tinfo_types): Adjust.
8515 (tinfo_decl_p): Rename to ...
8516 (unemitted_tinfo_decl_p): ... here. Adjust.
8517 (emit_tinfo_decl): Adjust. Create the initializer.
8519 2002-06-27 Mark Mitchell <mark@codesourcery.com>
8522 * pt.c (tsubst_friend_class): Substitute into the context of the
8523 friend before using it.
8525 2002-06-26 Mark Mitchell <mark@codesourcery.com>
8527 * cp-tree.h (xref_tag): Change prototype.
8528 (handle_class_head): Likewise.
8529 (build_x_component_ref): Likewise.
8530 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
8531 (xref_tag): Take attributes as a separate parameter.
8532 (xref_tag_from_type): Adjust call to xref_tag.
8533 * decl2.c (build_expr_from_tree): Adjust call to
8534 build_x_component_ref.
8535 (handle_class_head): Take attributes as a separate parameter.
8536 * parse.y (parse_xref_tag): New function.
8537 (parse_handle_class_head): Likewise.
8538 (primary): Use parse_xref_tag.
8539 (class_head_decl): Use parse_handle_class_head.
8540 (class_head_defn): Likewise.
8541 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
8542 (build_dynamic_cast_1): Likewise.
8543 (create_pseudo_type_info): Likewise.
8544 (emit_support_tinfos): Likewise.
8545 * typeck.c (build_object_ref): Adjust call to
8546 build_x_component_ref.
8547 (build_x_component_ref): Remove protect parameter.
8549 2002-06-25 Mark Mitchell <mark@codesourcery.com>
8551 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
8552 * class.c (handle_using_decl): Likewise.
8553 (instantiate_type): Likewise.
8554 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
8555 (xref_basetypes): Change prototype.
8556 (begin_mem_initializers): New function.
8557 (get_overloaded_fn): Likewise.
8558 * decl.c (xref_basetypes): Simplify.
8559 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
8560 * init.c (build_offset_ref): Likewise.
8561 * parse.y (base_init): Use begin_mem_initializers().
8562 (structsp): Adjust call to xref_basetypes.
8563 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
8564 (instantiate_class_template): Adjust call to xref_basetypes.
8565 * semantics.c (begin_mem_initializers): New function.
8566 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
8567 (really_overlaoded_fn): Likewise.
8568 (get_overloaded_fn): New function.'
8569 (get_first_fn): USe BASELINK_FUNCTIONS.
8571 2002-06-24 Mark Mitchell <mark@codesourcery.com>
8573 * cp-tree.h (SCALAR_TYPE_P): New macro.
8574 (check_for_out_of_scope_variable): New function.
8575 (at_class_scope_p): Likewise.
8576 (finish_fname): Likewise.
8577 * class.c (finish_struct): Use at_function_scope_p.
8578 * decl.c (check_for_out_of_scope_variable): New function, split
8579 out from do_identifier.
8580 (finish_enum): Use at_function_scope_p.
8581 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
8582 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
8583 (primary): Use at_function_scope_p.
8584 * search.c (at_class_scope_p): New function.
8585 * semantics.c (finish_fname): Likewise.
8586 (check_multiple_declarators): Use at_function_scope_p.
8588 2002-06-23 Mark Mitchell <mark@codesourcery.com>
8590 * parse.y (parse_scoped_id): New function.
8592 * cp-tree.h (do_scoped_id): Adjust declaration.
8593 * lex.c (do_scoped_id): Remove call to yylex.
8594 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
8595 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
8596 expanding it inline.
8598 2002-06-23 Matt Thomas <matt@3am-software.com>
8600 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
8603 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8605 * mangle.c (integer_type_codes): Const-ify.
8607 2002-06-20 Richard Henderson <rth@redhat.com>
8610 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
8611 Call put_var_into_stack.
8613 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8615 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
8616 array size calculation.
8618 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8621 * pt.c (tsubst_expr): Handle FILE_STMT.
8623 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8626 * pt.c (lookup_template_class): Don't build complete argument of
8627 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
8630 2002-06-19 Akim Demaille <akim@epita.fr>
8632 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
8634 * spew.c, lex.c: Adjust.
8635 * parse.y (explicit_instantiation): Add empty action to override
8636 the default $$ = $1 where it introduces a type clash.
8638 2002-06-14 Jason Merrill <jason@redhat.com>
8640 * semantics.c (begin_for_stmt): Push the 'for' scope before
8641 adding the FOR_STMT.
8644 * class.c (build_base_field): Set DECL_PACKED.
8645 (layout_class_type): Don't use tail padding of PODs.
8646 * mangle.c (write_unqualified_name): Fix template conversion op
8649 2002-06-16 Richard Henderson <rth@redhat.com>
8652 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
8653 after template instantiation.
8655 2002-06-16 Richard Henderson <rth@redhat.com>
8657 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
8659 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
8661 * cp-tree.h (compiler_error): Remove declaration.
8662 * lex.c (compiler_error): Remove definition.
8664 2002-06-14 Steve Ellcey <sje@cup.hp.com>
8666 * g++spec.c (LIBUNWIND): New.
8667 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
8669 2002-06-13 Jessica Han <jessica@cup.hp.com>
8671 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
8672 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
8673 (build_vbase_offset_vtbl_entries): Likewise.
8674 * rtti.c (build_headof): Likewise.
8675 (get_tinfo_decl_dynamic): Likewise.
8676 (create_pseudo_type_info): Likewise.
8678 2002-06-12 Stan Shebs <shebs@apple.com>
8680 * mpw-config.in: Remove file, no longer used.
8681 * mpw-make.sed: Ditto.
8683 2002-06-07 Zack Weinberg <zack@codesourcery.com>
8685 * decl2.c: Update call to cpp_handle_option.
8687 2002-06-07 H.J. Lu (hjl@gnu.org)
8689 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
8691 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
8693 * error.c (cp_error_at): Fix typo.
8695 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
8697 * error.c (cp_diagnostic_starter): Adjust call.
8698 (maybe_print_instantiation_context): Change prototype to take a
8699 'diagnostic_info *'.
8700 (print_instantiation_full_context): Likewise.
8701 (print_instantiation_partial_context): Likewise.
8702 (cp_diagnostic_starter): Likewise.
8703 (cp_diagnostic_finalizer): Likewise.
8704 (cp_print_error_function): Likewise.
8705 (cp_printer): Take a secondary parameter as a 'text_info *'.
8706 Remove output_state savings. Adjust calls.
8708 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8710 * pt.c (inline_parm_levels): Mark for GC.
8712 * mangle.c (start_mangling): Allocate G.substitutions here...
8713 (init_mangle): ... rather than here.
8714 (finish_mangling): Clear the varray pointer when done with it.
8715 * spew.c (yylexstring): Don't use VARRAY_FREE.
8716 * search.c (bfs_walk): Don't use VARRAY_FREE.
8717 * decl2.c (pending_statics): Use gengtype to mark.
8718 (deferred_fns): Likewise.
8719 (ssdf_decls): Likewise.
8720 (init_decl2): Delete.
8721 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
8722 (cxx_init_decl_processing): Don't call init_decl2.
8723 (cxx_pop_function_context): Don't use VARRAY_FREE.
8724 * cp-tree.h (struct saved_scope): No need for special marking
8726 (struct language_function): Likewise.
8727 (local_classes): Use gengtype to mark.
8728 (init_decl2): Delete prototype.
8729 * class.c (init_class_processing): Don't use
8730 ggc_add_tree_varray_root.
8731 (build_vtbl_initializer): Don't use VARRAY_FREE.
8733 * decl.c (typename_compare): Don't use same_type_p.
8735 * decl.c: Include hashtab.h instead of hash.h.
8736 (typename_hash): Update to use htab_h.
8737 (typename_compare): Likewise.
8738 (typename_htab): Use gengtype to mark.
8739 (build_typename_type): Update to use htab_h.
8740 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
8742 * Make-lang.in (gt-cp-tree.h): New rule.
8743 (cp/tree.o): Depend on gt-cp-tree.h.
8744 * config-lang.in (gtfiles): Add cp/tree.c.
8745 * tree.c: Include gt-cp-tree.h.
8746 (list_hash_table): Use gengtype to mark.
8747 (init_tree): Use gengtype to mark trees.
8749 * Make-lang.in (cp/decl.o): Add debug.h dependency.
8750 * call.c (struct z_candidate): Use gengtype.
8751 (USER_CONV_CAND): Use WRAPPER_ZC.
8752 (convert_class_to_reference): Use build_zc_wrapper.
8753 (build_type_conversion_1): Likewise.
8754 (build_over_call): Use WRAPPER_ZC.
8755 (add_warning): Use build_zc_wrapper.
8756 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
8757 * cp-tree.h (struct lang_identifier): Use gengtype.
8758 (struct template_parm_index_s): Likewise.
8759 (struct ptrmem_cst): Likewise.
8760 (struct tree_binding): Likewise.
8761 (struct tree_overload): Likewise.
8762 (struct tree_srcloc): Likewise.
8763 (struct tree_wrapper): Likewise. Also modify to have a pointer
8764 to struct z_candidate rather than void.
8765 (enum cp_tree_node_structure_enum): New.
8766 (union lang_tree_node): New.
8767 (cxx_mark_tree): Delete prototype.
8768 (cp_tree_node_structure): New prototype.
8769 (build_ptr_wrapper): Delete prototype.
8770 (build_int_wrapper): Delete prototype.
8771 (build_zc_wrapper): New prototype.
8772 * decl.c: Include debug.h
8773 (cxx_mark_tree): Delete.
8774 (cp_tree_node_structure): New.
8775 * tree.c (build_ptr_wrapper): Delete.
8776 (build_int_wrapper): Delete.
8777 (build_zc_wrapper): New.
8779 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
8780 Correct typo. Patch from k_fukui@highway.ne.jp.
8782 * semantics.c (current_stmt_tree): Update for change to
8783 struct language_function.
8784 (finish_mem_initializers): Likewise.
8785 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
8786 * cp-tree.h (struct language_function): Rename from
8787 cp_language_function. Change all uses.
8788 (cp_function_chain): Don't need to cast.
8790 * class.c (duplicate_tag_error): Reset discriminator.
8791 (check_bases_and_members): Update for data structure changes.
8792 * cp-tree.h (struct lang_id2): Use gengtype.
8793 (flagged_type_tree): Likewise.
8794 (SET_LANG_ID): Use GGC on struct lang_id2.
8795 (struct cp_language_function): Use gengtype. Remove field
8796 'x_vcalls_possible_p'.
8797 (current_vcalls_possible_p): Delete.
8798 (struct lang_type_header): New.
8799 (struct lang_type_class): Rename from struct lang_type. Include
8800 struct lang_type_header.
8801 (struct lang_type_ptrmem): New.
8802 (struct lang_type): New.
8803 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
8804 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
8805 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
8806 (struct lang_decl_flags): Use gengtype. Add discriminators.
8807 (struct lang_decl): Use gengtype. Add and use discriminators.
8808 Update the macros that reference moved fields.
8809 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
8810 (SET_DECL_THUNK_P): Set discriminator too.
8811 (clear_inline_text_obstack): Delete prototype.
8812 (finish_inline_definitions): Delete prototype.
8813 (mark_pending_inlines): Delete prototype.
8814 (lang_check_failed): New prototype.
8815 * decl.c (struct named_label_use_list): Use gengtype.
8816 (struct named_label_list): Likewise.
8817 (mark_binding_level): Delete.
8818 (mark_named_label_lists): Delete.
8819 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
8820 (cxx_init_decl_processing): Use generated marker routine.
8821 (begin_destructor_body): Delete dead set to
8822 current_vcalls_possible_p.
8823 (mark_lang_function): Delete.
8824 (mark_cp_function_context): Delete.
8825 (lang_mark_tree): Use generated marker routines.
8826 * decl2.c (start_objects): Set discriminator when setting
8827 GLOBAL_INIT_PRIORITY.
8828 * lex.c (retrofit_lang_decl): Set discriminators.
8829 (copy_lang_type): Update for changes to lang_type structure.
8830 (cp_make_lang_type): Set discriminator.
8831 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
8832 * search.c: Include ggc.h.
8833 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
8834 (finish_inline_definitions): Delete.
8835 * spew.c (struct token): Use gengtype.
8836 (struct token_chunk): New.
8837 (struct unparsed_text): Use gengtype. Store tokens in chunks.
8838 (struct feed): Use gengtype.
8839 (feed_obstack): Delete.
8840 (feed): Mark as GC root.
8841 (pending_inlines): Mark as GC root.
8842 (pending_inlines_tail): Likewise.
8843 (processing_these_inlines): Likewise.
8844 (token_obstack): Make static.
8845 (first_token): Likewise.
8846 (init_spew): Don't initialize deleted things; use gengtype for roots.
8847 (clear_inline_text_obstack): Delete.
8848 (feed_input): Use GC for struct feed. Update for changes to
8849 struct unparsed_text.
8850 (mark_pending_inlines): Delete.
8851 (next_token): Rename from add_token. Change all callers. Update
8852 for changes to struct unparsed_text.
8853 (space_for_token): New.
8854 (remove_last_token): New.
8855 (alloc_unparsed_text): New.
8856 (snarf_block): Take an unparsed_text. Update for changes to struct
8858 (snarf_method): Update for changes to struct unparsed_text.
8859 (snarf_defarg): Update for changes to struct unparsed_text.
8860 * tree.c (lang_check_failed): New.
8862 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
8863 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
8864 (cp/spew.o): Add dependency on gt-<filename>.h.
8865 (cp/decl2.o): Add dependency on gt-<filename>.h.
8866 (cp/call.o): Add dependency on gt-<filename>.h.
8867 (cp/pt.o): Add dependency on gt-<filename>.h.
8868 (cp/repo.o): Add dependency on gt-<filename>.h.
8869 (cp/parse.o): Add dependency on gt-<filename>.h.
8870 * call.c: Use gengtype for roots.
8871 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
8872 decl2.c parse.y pt.c repo.c spew.c.
8873 * cp-tree.h: Use gengtype for roots.
8874 (struct saved_scope): Use GGC, gengtype.
8875 (cp_parse_init): Delete prototype.
8876 (init_pt): Delete prototype.
8877 * decl.c: Use gengtype for roots.
8878 (mark_saved_scope): Delete.
8879 (cxx_init_decl_processing): Don't call deleted initilisation
8881 (signed_size_zero_node): Delete, unused.
8882 * decl.h: Use gengtype for roots.
8883 * decl2.c: Use gengtype for roots.
8884 * lex.h: Use gengtype for roots.
8885 * parse.y: Use gengtype for roots.
8886 (cp_parse_init): Delete.
8887 * pt.c: Use gengtype for roots.
8889 * repo.c: Use gengtype for roots.
8890 * spew.c: Use gengtype for roots.
8892 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
8893 (cp/decl.o): Add dependency on gtype-cp.h.
8894 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
8895 Include gtype-cp.h. Allow for filename changes.
8897 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
8898 (cp/decl.o): Add cp/gt-decl.h dependency.
8899 * config-lang.in (gtfiles): New.
8900 * tree.h: Rename struct binding_level to struct cp_binding_level.
8901 * decl.c: Rename struct binding_level to struct cp_binding_level.
8902 Include cp/gt-decl.h.
8903 (struct cp_binding_level): Use gengtype.
8904 (make_binding_level): Use GGC on struct cp_binding_level.
8905 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
8906 (cxx_init_decl_processing): Mark free_binding_level as
8909 * decl.c (mark_cp_function_context): Update calling sequence.
8911 * decl.c (start_function): Don't free 'struct
8912 cp_language_function'.
8913 (pop_cp_function_context): Likewise.
8914 (save_function_data): Allocate it using GC.
8915 * semantics.c (genrtl_start_function): Don't free 'struct
8916 cp_language_function'.
8918 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
8920 * lang-specs.h: Use cpp_debug_options.
8922 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8924 * mangle.c, tree.c: Include real.h.
8925 * Make-lang.in: Update dependency lists.
8927 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
8929 * lex.c: Don't include c-lex.h.
8930 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
8932 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
8934 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
8936 2002-05-22 Richard Henderson <rth@redhat.com>
8938 * decl.c (obscure_complex_init): Check for VAR_DECL
8939 before using DECL_THREAD_LOCAL.
8941 2002-05-22 Richard Henderson <rth@redhat.com>
8943 * decl.c (check_tag_decl): Handle RID_THREAD.
8944 (obscure_complex_init): Reject run-time init of tls.
8945 (grokvardecl, grokdeclarator): Handle RID_THREAD.
8946 * lex.c (reswords): Add __thread.
8947 (rid_to_yy): Map RID_THREAD to SCSPEC.
8949 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
8951 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
8952 * cp-tree.h (cxx_post_options): Kill.
8953 * cp-lex.c (cxx_post_options): Kill.
8955 2002-05-21 Richard Henderson <rth@redhat.com>
8957 * lex.c (rid_to_yy): Add RID_THREAD.
8959 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
8961 * init.c (build_vec_init): Test for trivial copy-assignment when
8962 copy-assigning arrays.
8964 2002-05-20 Andreas Jaeger <aj@suse.de>
8966 * init.c (build_default_init): Remove unused variable.
8968 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
8970 * call.c (any_strictly_viable): New.
8971 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
8973 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8975 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
8977 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8980 * pt.c (do_decl_instantiation): Don't complain explicit
8981 instantiation after explicit specialization.
8982 (do_type_instantiation): Likewise.
8984 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
8986 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
8988 (complete_type_or_else): ... this. Redefined as macro.
8989 (cxx_incomplete_type_diagnostic): Declare.
8990 (cxx_incomplete_type_error): Define as macro.
8991 * init.c (build_delete): Warn about incomplete types other than
8992 void, and use the built-in operator delete for them.
8993 * typeck.c (complete_type_or_diagnostic): Renamed from
8994 complete_type_or_else. Added warn_only argument, passed to...
8995 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
8996 warnings or errors depending on new warn_only argument. Renamed
8998 (cxx_incomplete_type_error): ... this. New implementation in
8999 terms of cxx_incomplete_type_diagnostic.
9001 2002-05-18 Jason Merrill <jason@redhat.com>
9004 * decl2.c (import_export_decl): If we clear
9005 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
9007 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
9010 * pt.c (verify_class_unification): Don't check if PARM is template
9011 parameter dependent. Simplify.
9012 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
9013 parameter dependent expression.
9015 2002-05-14 Jason Merrill <jason@redhat.com>
9017 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
9019 (synthesize_tinfo_var): Take the public decl.
9020 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
9021 (emit_tinfo_decl): Adjust. Call import_export_decl.
9022 * decl2.c (import_export_decl): Simplify tinfo decl handling.
9024 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
9026 * cp-tree.h (struct lang_type): Added non_zero_init.
9027 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
9028 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
9029 * class.c (check_field_decls): Test non_zero_init.
9030 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
9031 zero-to-NULL conversions.
9032 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
9033 type that needs zero-initialization without zeros.
9034 (check_initializer_decl): Compute zero-initializer for types
9035 that require a non-trivial one.
9036 * init.c (build_forced_zero_init): New function.
9037 (build_default_init): Use it.
9038 * tree.c (zero_init_p): New function.
9039 * typeck2.c (force_store_init_value): New function.
9040 (process_init_constructor): Create non-trivial zero-initializers
9041 for array members and class fields.
9043 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
9045 * lang-specs.h: Remove redundant -lang-c++.
9047 2002-05-13 Jason Merrill <jason@redhat.com>
9049 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
9050 (fixed_type_or_null): See through reference vars.
9051 (build_base_path): Vtable contents are constant.
9052 * typeck.c (get_member_function_from_ptrfunc): Likewise.
9054 2002-05-12 Jason Merrill <jason@redhat.com>
9056 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
9059 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
9061 * cp-tree.h (flag_ansi): Remove.
9062 * decl2.c (flag_ansi): Remove.
9063 (cxx_decode_option): Set flag_iso and flag_undef.
9065 2002-05-09 Jason Merrill <jason@redhat.com>
9067 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
9068 Use subtraction rather than a bitmask to get the index.
9069 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
9071 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
9073 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
9075 * Make-lang.in (decl2.o): Update.
9076 * cp-tree.h (warn_multichar): Remove.
9077 * decl2.c: Include c-common.h.
9078 (warn_multichar): Remove.
9080 2002-05-03 Jason Merrill <jason@redhat.com>
9082 * tree.c (build_cplus_array_type): Only const and volatile get
9085 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
9087 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9089 ABI change, returning simple classes from functions.
9090 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
9091 TYPE_HAS_TRIVIAL_INIT_REF is false or
9092 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
9094 2002-04-30 Jason Merrill <jason@redhat.com>
9097 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
9098 anonymous class with a typedef if there are attributes.
9100 2002-04-29 Paul Eggert <eggert@twinsun.com>
9102 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
9104 2002-04-29 Jakub Jelinek <jakub@redhat.com>
9107 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
9110 2002-04-29 Mark Mitchell <mark@codesourcery.com>
9113 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
9114 enter that scope before name lookup.
9117 * method.c (do_build_copy_constructor): Avoid building
9118 cv-qualified reference types.
9120 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
9123 * decl.c (grok_op_properties): Assignment ops don't have to return
9124 by value. operator% should.
9126 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
9129 * decl.c (duplicate_decls): Call merge_weak.
9131 2002-04-26 Richard Henderson <rth@redhat.com>
9133 * parse.y (malloced_yyss, malloced_yyvs): New.
9134 (yyoverflow): Re-add. Set them.
9135 (free_parser_stacks): New.
9137 2002-04-26 Mark Mitchell <mark@codesourcery.com>
9140 * method.c (do_build_assign_ref): Pass a derivation to
9141 build_method_call when calling base class assignment operators.
9143 2002-04-26 Richard Henderson <rth@redhat.com>
9145 * parse.y (yyoverflow): Revert.
9147 2002-04-26 Richard Henderson <rth@redhat.com>
9150 * parse.y (string): Remove. Update all uses to use STRING
9151 instead, and not call combine_strings.
9152 * rtti.c (tinfo_name): Use fix_string_type.
9153 * semantics.c (finish_asm_stmt): Don't call combine_strings.
9154 * spew.c (yylexstring): New.
9155 (read_token): Use it.
9157 2002-04-25 Richard Henderson <rth@redhat.com>
9160 * parse.y (yyoverflow): New.
9162 2002-04-25 Jason Merrill <jason@redhat.com>
9165 * search.c (check_final_overrider): No longer static.
9166 * class.c (update_vtable_entry_for_fn): Call it.
9167 * cp-tree.h: Adjust.
9169 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9171 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9172 * cp-tree.h (cxx_set_yydebug): Die.
9173 * lex.c (YYDEBUG): Get from c-lex.h.
9174 (cxx_set_yydebug): Remove.
9175 * parse.y: Include c-lex.h.
9176 (YYDEBUG): Get from c-lex.h.
9178 2002-04-24 Mark Mitchell <mark@codesourcery.com>
9181 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
9184 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
9186 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
9187 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
9189 * cp-tree.h (cp_attribute_table): Rename.
9190 * decl.c (lang_attribute_table): Remove declaration.
9191 (cxx_init_decl_processing): Don't set it.
9192 * tree.c (cp_attribute_table): Rename.
9194 2002-04-24 Jason Merrill <jason@redhat.com>
9197 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
9198 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
9199 The pedwarn for array assignment is now unconditional.
9200 * tree.c (build_cplus_array_type_1): Still process simple array types
9201 normally in templates.
9204 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
9207 2002-04-23 Jakub Jelinek <jakub@redhat.com>
9209 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
9210 node with attributes.
9212 2002-2-23 David O'Brien <obrien@FreeBSD.org>
9214 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
9215 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
9217 2002-04-23 Mark Mitchell <mark@codesourcery.com>
9220 * pt.c (tsubst_friend_class): Handle templates with explicit
9224 * typeck.c (merge_types): Remember the cv-qualification of pointer
9225 types when merging them.
9227 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
9229 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
9230 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
9231 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
9232 cxx_mark_function_context): New.
9233 * decl.c (push_cp_function_context, pop_cp_function_context,
9234 mark_cp_function_context): Rename for consistency.
9235 (cxx_init_decl_processing): Don't set old hooks.
9237 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
9239 * call.c (convert_type_from_ellipsis): Rename, update.
9240 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
9241 * cp-tree.h (convert_type_from_ellipsis): Rename.
9242 * decl.c (cxx_init_decl_processing): Don't set hook.
9244 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9246 * call.c (build_new_method_call): Update.
9247 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
9248 * cp-tree.h (cxx_incomplete_type_error): New.
9249 * decl.c (grokdeclarator, grokparms): Update.
9250 * decl2.c (check_classfn): Update.
9251 * pt.c (tsubst): Update.
9252 * typeck.c (complete_type_or_else, expr_sizeof,
9253 decay_conversion): Update.
9254 * typeck2.c (incomplete_type_error): Rename.
9255 (add_exception_specifier): Update.
9257 2002-04-18 Jason Merrill <jason@redhat.com>
9260 * search.c (setup_class_bindings): A class template qualifies as a
9263 2002-04-17 Jakub Jelinek <jakub@redhat.com>
9266 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
9269 2002-04-16 Mark Mitchell <mark@codesourcery.com>
9271 * init.c (begin_init_stmts): Remove commented out code.
9272 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
9273 * semantics.c (begin_gobal_stmt_expr): Adjust call to
9274 expand_start_stmt_expr.
9276 2002-04-15 Mark Mitchell <mark@codesourcery.com>
9278 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
9279 dso_handle itself, to __cxa_atexit.
9281 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9283 * error.c (cxx_print_error_function): Adjust call to macros.
9285 2002-04-14 Jakub Jelinek <jakub@redhat.com>
9287 * class.c (layout_virtual_bases): Do all dsize computation on trees.
9289 2002-04-14 Jason Merrill <jason@redhat.com>
9291 * typeck.c (get_member_function_from_ptrfunc): Don't do
9292 gratuitious division and multiplication on
9293 ptrmemfunc_vbit_in_delta targets.
9295 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9298 * semantics.c (finish_expr_stmt): Remember the type of the
9299 expression before any conversions are performed.
9301 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9304 * call.c (add_template_candidate_real): Do not treat member
9305 templates as copy constructors.
9307 2002-04-12 Mark Mitchell <mark@codesourcery.com>
9309 * decl.c (duplicate_decls): Do not copy the RTL for a variable
9310 declaration if the old variable had an incomplete type and the new
9312 (complete_vars): Do not call layout_decl for completed variables.
9314 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
9316 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
9317 with an explicit one.
9318 (follow_tag_typedef): New.
9319 (lookup_tag): Use it to extract the tag of an explicit typedef.
9320 (xref_tag): Likewise.
9322 2002-04-11 Andrew Haley <aph@redhat.com>
9324 * typeck.c (type_after_usual_arithmetic_conversions):
9325 If two types have the same variant, return immediately.
9326 When two floating-point operands are the same precision:
9327 convert to float if one of the operands is float;
9328 if neither operand is one of the standard types, return the type
9329 of the first operand.
9331 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
9334 * decl.c (make_typename_type): Remove implicit typenameness.
9336 2002-04-09 Jason Merrill <jason@redhat.com>
9338 PR optimization/6189
9339 * semantics.c (genrtl_start_function): Don't free
9340 DECL_SAVED_FUNCTION_DATA for inline functions.
9342 * init.c (build_member_call): For now, don't convert to
9343 intermediate base if it would cause an error.
9345 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
9347 * parse.y (namespace_qualifier, maybe_identifier,
9348 begin_explicit_instantiation, end_explicit_instantiation,
9349 apparent_template_type, .finish_template_type,
9350 do_id, maybe_init, defarg_again, component_decl_1):
9351 Add ending ';', in accordance with POSIX.
9353 2002-04-06 Mark Mitchell <mark@codesourcery.com>
9356 * class.c (layout_class_type): Remember incomplete static
9358 (finish_struct_1): Call complete_vars, not
9359 hack_incomplete_structures.
9360 * cp-tree.h (hack_incomplete_structures): Rename to ...
9361 (complete_vars): ... this.
9362 (struct saved_scope): Remove incomplete.
9363 (namespace_scope_incomplete): Remove.
9364 * decl.c (struct binding_level): Remove incomplete.
9365 (incomplete_vars): New variable.
9366 (mark_binding_level): Don't mark incomplete.
9367 (print_binding_level): Don't print it.
9368 (mark_saved_scope): Don't mark incomplete.
9369 (pushdecl): Use maybe_register_incopmlete_var.
9370 (cxx_init_decl_processing): Register incomplete_vars for GC.
9371 (start_decl_1): Clarify error message.
9372 (hack_incomplete_vars): Remove.
9373 (maybe_register_incomplete_var): New function.
9374 (complete_vars): Likewise.
9376 2002-04-06 Jason Merrill <jason@redhat.com>
9379 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
9380 set before checking it.
9383 * init.c (build_member_call): Use build_scoped_ref.
9384 (resolve_offset_ref): Likewise.
9385 * call.c (build_scoped_method_call): Likewise.
9386 * tree.c (maybe_dummy_object): Kludge around current_class_type being
9388 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
9389 * cp-tree.h: Adjust.
9391 * init.c (push_base_cleanups): Just use build_scoped_method_call.
9394 * method.c (implicitly_declare_fn): Pass unqualified type to
9395 synthesize_exception_spec.
9397 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9399 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9400 * cvt.c: Update comment.
9401 * init.c (expand_cleanup_for_base): Update.
9402 * semantics.c (finish_parenthesized_expr): Update.
9403 * typeck.c (cp_truthvalue_conversion): Update.
9405 2002-04-04 Jason Merrill <jason@redhat.com>
9407 * semantics.c (finish_eh_cleanup): New fn.
9408 * cp-tree.h: Add prototype.
9409 * init.c (perform_member_init, expand_cleanup_for_base): Use
9411 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
9412 * cp-tree.h: Remove references.
9413 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
9414 * dump.c (cp_dump_tree): Likewise.
9415 * pt.c (tsubst_expr): Likewise.
9416 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
9417 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
9418 * tree.c (cp_statement_code_p): Likewise.
9420 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
9423 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
9427 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
9429 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
9431 2002-04-03 Richard Henderson <rth@redhat.com>
9433 * cp-lang.c (cxx_warn_unused_global_decl): New.
9434 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
9436 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
9438 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
9439 * tree.c (init_tree): Don't set hook.
9441 2002-04-03 Roger Sayle <roger@eyesopen.com>
9444 * decl.c (duplicate_decls): Don't mess with assembler names when
9445 redeclaring builtin functions as static.
9447 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9449 * call.c (build_addr_func): Update.
9450 * class.c (resolve_address_of_overloaded_function): Update.
9451 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9452 * cp-tree.h (cxx_mark_addressable): New.
9453 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
9454 * decl2.c (build_cleanup): Update.
9455 * except.c (build_throw): Update.
9456 * init.c (resolve_offset_ref): Update.
9457 * pt.c (convert_nontype_argument): Update.
9458 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
9459 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
9460 unary_complex_lvalue): Update.
9461 (mark_addressable): Rename.
9463 2002-04-01 Roger Sayle <roger@eyesopen.com>
9466 * decl.c (duplicate_decls): Overwrite the RTL when (and only
9467 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
9468 but follow the SET_DECL_RTL idiom used elsewhere in the function.
9470 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9472 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9473 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9474 * decl.c (grokdeclarator): Update.
9475 * mangle.c (write_integer_cst): Update.
9476 * typeck.c (build_binary_op): Update.
9478 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9480 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
9481 * lex.c (cxx_init): Don't set hook.
9483 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9485 * Make-lang.in (error.o): Update.
9486 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9487 * cp-tree.h (struct diagnostic_context): Predeclare.
9488 (cxx_print_error_function): New.
9489 * error.c: Include langhooks-def.h.
9490 (lang_print_error_function): Rename. Update.
9491 (init_error): Don't set hook.
9493 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9495 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
9497 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
9498 * decl.c (finish_enum): Similarly.
9499 * error.c (dump_type): Similarly.
9500 * lex.c (cxx_init): Similarly.
9501 * mangle.c (write_builtin_type): Similarly.
9502 * typeck.c (comptypes): Similarly.
9504 2002-03-28 Roger Sayle <roger@eyesopen.com>
9507 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
9508 in the g++ front-end.
9509 (duplicate_decl): Allow redefinition of anticipated built-ins.
9510 Fix inlining problem by over-writing the old DECL_RTL.
9511 (lookup_namespace_name): Fail to find an identifier in the
9512 specified namespace if its still anticipated.
9513 (builtin_function_1): New function split out from builtin_function
9514 to create a builtin in the current namespace with given context.
9515 (builtin_function): Call builtin_function_1 to define the
9516 appropriate builtins in both the std and global namespaces.
9517 (select_decl): Don't test for anticipated decls here.
9518 (unqualified_namespace_lookup): Instead ignore them whilst
9519 searching through scopes and namespaces.
9520 * decl2.c (do_nonmember_using_decl): If a using declaration
9521 specifies an anticipated built-in function, mark it as no longer
9522 anticipated in that scope.
9523 (ambiguous_decl): Avoid resolving to an anticipated decl.
9524 * lex.c (do_scoped_id): Fail to find an identifier in the global
9525 namespace if its still anticipated.
9527 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9529 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
9530 * cp-tree.h (cp_make_lang_type): Rename.
9531 * lex.c (cp_make_lang_type): Rename.
9532 (make_aggr_type): Update.
9533 * tree.c (init_tree): Don't set make_lang_type_fn.
9535 2002-03-29 Jakub Jelinek <jakub@redhat.com>
9538 * class.c (finish_struct_1): Update static field's DECL_MODE even
9539 if its type is a variant of t.
9541 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9543 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
9544 * cp-tree.h (cxx_insert_default_attributes): New.
9545 * decl.c (insert_default_attributes): Rename.
9547 2002-03-27 Mark Mitchell <mark@codesourcery.com>
9550 * call.c (build_op_delete_call): Allow for the fact the placement
9551 may be a COMPOUND_EXPR.
9553 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9555 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9556 * cp-tree.h (init_cplus_expand): Remove.
9557 (cxx_expand_expr): New.
9558 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
9560 (init_cplus_expand): Remove.
9561 * lex.c (cxx_init): Don't call init_cplus_expand.
9563 2002-03-26 Mark Mitchell <mark@codesourcery.com>
9566 * init.c (build_new_1): Allow for the fact the result of
9567 build_function_call may be a COMPOUND_EXPR.
9569 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
9572 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
9573 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
9574 (dfs_skip_nonprimary_vbases_markedp): Remove.
9575 * search.c (get_shared_vbase_if_not_primary): Remove.
9576 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
9577 (dfs_skip_nonprimary_vbases_markedp): Remove.
9578 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
9579 (dfs_marked_real_bases_queue_p): Likewise.
9581 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9583 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9584 * cp-tree.h (cxx_mark_tree): New.
9585 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
9587 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9589 * cp-tree.h (cxx_maybe_build_cleanup): New.
9590 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
9591 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
9592 * tree.c (build_target_expr): Update.
9593 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
9595 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
9597 * decl2.c (cxx_decode_option): Handle -E.
9598 * lang-specs.h (default_compilers): Preprocess with cc1plus.
9599 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
9601 2002-03-23 Jakub Jelinek <jakub@redhat.com>
9604 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
9606 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9608 * error.c (dump_type): Be careful about implicit typenames.
9610 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
9613 * semantics.c (finish_base_specifier): Handle erronous base
9616 2002-03-22 Zack Weinberg <zack@codesourcery.com>
9618 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
9621 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
9623 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
9624 an index into the vtable_entry array regardless of
9625 TARGET_PTRMEMFUNC_VBIT_LOCATION.
9627 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
9629 * tree.c (cp_cannot_inline_tree_fn): Same.
9631 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9633 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9634 insert_block, getdecls, global_bindings_p): New.
9636 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
9639 * mangle.c (struct globals) Add internal_mangling_p member.
9640 (write_template_param): Do internal mangling, if needed.
9641 (mangle_conv_op_name_for_type): Request internal mangling.
9643 2002-03-20 Jason Merrill <jason@redhat.com>
9646 * init.c (build_delete): Check access for a member op delete here.
9647 * decl2.c (delete_sanity): Not here.
9649 2002-03-19 Jason Merrill <jason@redhat.com>
9652 * class.c (get_vfield_name): Use the constructor_name.
9654 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9656 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9657 * cp-tree.h (lang_printable_name): Rename.
9658 * error.c (lang_decl_name): Use new hook.
9659 * lex.c (cxx_init): Remove old hook.
9660 * pt.c (tsubst_decl): Use new hook.
9661 * tree.c (lang_printable_name): Rename.
9663 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
9666 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
9667 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
9668 only after recording the declaration.
9670 2002-03-18 Jason Merrill <jason@redhat.com>
9673 * init.c (resolve_offset_ref): Hand off to build_component_ref.
9675 PR c++/4222, c++/5995
9676 * call.c (build_over_call): Fix empty class logic.
9679 * cp-tree.h (struct saved_scope): Add last_parms field.
9680 * decl.c (maybe_push_to_top_level): Save last_function_parms.
9681 (pop_from_top_level): Restore it.
9684 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
9688 * pt.c (tsubst_friend_function): Use decl_namespace_context.
9690 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
9691 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
9692 type with a nontrivial destructor.
9694 2002-03-17 Jason Merrill <jason@redhat.com>
9697 * class.c (build_base_path): Virtual base layout is fixed in
9700 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9702 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9703 * parse.y (yyparse): Remove macro.
9705 2002-03-17 Jason Merrill <jason@redhat.com>
9708 * init.c (build_new_1): Pass the right pointer to op delete.
9710 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
9713 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
9714 conversion operators go.
9715 (struct lang_decl_flags): Add template_conv_p and unused
9717 (DECL_TEMPLATE_CONV_FN_P): New macro.
9718 * call.c (build_user_type_conversion_1): Don't check second type
9719 conversion of overload set first.
9720 * class.c (add_method): Make sure templated conversion operators
9721 all end up on slot 2.
9722 * lex.c (do_identifier): A conversion operator token might be
9723 satisfied by a templated conversion operator.
9724 * pt.c (check_explicit_specialization): Use
9725 CLASSTYPE_FIRST_CONVERSION_SLOT.
9726 (template_parm_this_level_p): New function.
9727 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
9728 * search.c (lookup_fnfields_1): Template conversions will be on
9730 * typeck.c (build_component_ref): Preserve the type of an
9731 conversion operator name on the overload type.
9732 (build_x_function_call): Retrieve the conversion operator name.
9734 2002-03-15 Richard Henderson <rth@redhat.com>
9736 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
9738 2002-03-15 Mark Mitchell <mark@codesourcery.com>
9740 * cp-tree.h (CLEANUP_DECL): Remove.
9741 (CLEANUP_EXPR): Likewise.
9742 * decl.c (destroy_local_var): Simplify.
9743 (maybe_build_cleanup): Tidy.
9744 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
9745 * semantics.c (cp_expand_stmt): Likewise.
9746 * cp/tree.c (cp_statement_code_p): Likewise.
9748 2002-03-15 Jason Merrill <jason@redhat.com>
9751 * decl.c (duplicate_decls): Use merge_types instead of common_type.
9752 * typeck.c (common_type): Just hand off to
9753 type_after_usual_arithmetic_conversions and
9754 composite_pointer_type.
9755 (merge_types): New fn.
9756 (commonparms): Use it instead of common_type.
9757 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
9758 (composite_pointer_type): Also handle attributes.
9759 * cp-tree.h: Declare merge_types.
9761 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
9763 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
9765 2002-03-14 Richard Henderson <rth@redhat.com>
9767 * decl.c: Include c-pragma.h.
9768 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
9769 * Make-lang.in: Update dependencies.
9771 2002-03-14 Jakub Jelinek <jakub@redhat.com>
9774 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
9775 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
9777 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
9779 * mangle.c (write_builtin_type): Handle 128-bit integers even if
9780 they are not a standard integer type.
9782 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
9784 * cp-tree.h (init_init_processing): Remove declaration.
9785 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
9786 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
9788 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9790 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
9792 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
9794 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
9795 cplus_tree_code_name): Delete.
9796 (cxx_init): Don't call add_c_tree_codes, instead set
9797 lang_unsafe_for_reeval. Don't try to copy into the various
9800 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
9803 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
9804 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
9807 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
9809 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
9810 DR209 is now not a defect.
9811 * cp-tree.h (skip_type_access_control): Remove.
9812 * decl.c (grokdeclarator): Do type access control for friend
9814 * semantics.c (decl_type_access_control): Don't reset
9815 current_type_lookups.
9816 (save_type_access_control): Always save the lookups.
9817 (skip_type_access_control): Remove.
9818 (finish_class_definition): Don't change type_lookups.
9820 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
9822 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
9824 * typeck.c (build_static_cast): Compare non-qualified types
9825 with pointer to member conversions.
9827 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
9828 Daniel Berlin <dan@dberlin.org>
9830 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
9831 (cxx_get_alias_set): Use it.
9833 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9835 * cp-tree.h (stabilize_expr): Prototype.
9837 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
9839 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
9840 conditional return void.
9842 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
9844 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
9845 * cp-tree.h (cxx_unsave): New.
9846 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
9847 (init_tree): Update.
9849 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9851 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
9852 explicit sizeof/sizeof.
9853 * decl2.c (cxx_decode_option): Likewise.
9854 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
9856 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
9859 * decl.c (lookup_tag): Only reject enum/class mismatch, not
9860 class/union mismatch.
9861 * parse.y (check_class_key): New function.
9862 (structsp): Call it.
9864 2002-03-01 Michael Matz <matz@suse.de>
9866 * typeck.c (cp_pointer_int_sum): Complete inner type which is
9867 used later by size_in_bytes().
9869 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
9871 * cp-tree.h: Require __GNUC__ to be #defined.
9872 (build_init): Add missing prototype.
9874 2002-03-01 Jason Merrill <jason@redhat.com>
9876 * except.c: Don't include decl.h or obstack.h. Do include
9878 (build_throw): Destroy temporaries from the thrown
9879 expression before calling __cxa_throw. Construct a thrown
9880 temporary directly into the exception object.
9881 (stabilize_throw_expr): New function.
9882 (wrap_cleanups_r): New function.
9883 * tree.c (stabilize_expr): New function.
9884 * init.c (build_init): New function.
9885 * Make-lang.in (cp/except.o): Adjust .h deps.
9887 2002-02-28 Jason Merrill <jason@redhat.com>
9889 * search.c (lookup_base_r): Don't clear is_non_public just because
9890 we found a friendly scope.
9892 * decl.c (finish_function): Only warn about missing return
9893 statement with -Wreturn-type.
9895 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9897 * class.c (build_clone): Update.
9898 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9899 * cp-tree.h (cxx_dup_lang_specific_decl): New.
9900 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
9901 (copy_decl): Update.
9902 * method.c (make_thunk): Update.
9904 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9906 * decl2.c: Delete traditional-mode-related code copied from
9907 the C front end but not used, or used only to permit the
9910 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
9913 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
9916 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9919 * semantics.c (finish_switch_cond): Don't call get_unwidened
9922 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
9925 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
9927 (make_typename_type): Use tsubst_flags_t.
9928 * decl.c (make_typename_type): Adjust. Return non-artificial
9929 TYPE_DECLs, if required.
9930 (grokdeclarator): Simplify CVR qualification handling. Allow bad
9931 qualifiers on typedef types.
9932 * decl2.c (handle_class_head): Adjust make_typename_type call.
9933 * parse.y (nested_name_specifier): Likewise.
9934 (typename_sub0): Likewise.
9935 (typename_sub1): Likewise.
9936 * pt.c (convert_template_argument): Adjust make_typename_type
9938 (tsubst): Adjust cp_build_qualified_type_real calls.
9939 (check_cv_quals_for_unify): Cope with allowing bad qualifications
9940 on template type parms.
9941 (instantiate_decl): Recheck substitutions to give warnings on bad
9943 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
9945 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
9947 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
9949 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
9950 unless DECL_ALWAYS_INLINE.
9952 2002-02-20 Jakub Jelinek <jakub@redhat.com>
9954 * typeck.c (cp_pointer_int_sum): Renamed from
9955 pointer_int_sum, call pointer_int_sum.
9957 2002-02-20 Jakub Jelinek <jakub@redhat.com>
9959 * decl.c (duplicate_decls): Return 0 if issued error about
9962 2002-02-19 Jason Merrill <jason@redhat.com>
9964 ABI change: Mangle `void (A::*)() const' as
9965 M1AKFvvE, not MK1AFvvE.
9966 * mangle.c (write_function_type): Write cv-quals for member
9968 (write_pointer_to_member_type): Not here.
9970 2002-02-18 Jason Merrill <jason@redhat.com>
9972 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
9973 (do_decl_instantiation): Likewise.
9975 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
9978 * decl.c (duplicate_decls): Make warning unconditional
9979 if duplicate default argument declarations are present.
9981 2002-02-17 Jakub Jelinek <jakub@redhat.com>
9983 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
9986 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
9988 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
9989 remove incorrect comment. Move #if 0'd code to common path. Use
9990 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
9992 2002-02-13 Jason Merrill <jason@redhat.com>
9994 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
9995 (finish_function): Don't warn if current_function_returns_null.
9997 * typeck2.c (digest_init): Do handle values of vector type.
9999 * typeck2.c (digest_init, process_init_constructor): Treat vectors
10002 2002-02-11 Jason Merrill <jason@redhat.com>
10004 * parse.y (reserved_declspecs): Don't handle attributes.
10005 (reserved_typespecquals): Handle them here.
10006 * Make-lang.in (parse.c): Adjust expected conflicts.
10008 2002-02-08 Jakub Jelinek <jakub@redhat.com>
10010 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
10011 instead of compstmt.
10012 (compstmt_or_stmtexpr): Renamed from compstmt.
10013 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
10015 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10017 Rename instantiate_type_flags to tsubst_flags_t & expand use.
10018 * cp-tree.h (instantiate_type_flags): Rename to ...
10019 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
10020 add tf_warning flag.
10021 (instantiate_type): Adjust prototype.
10022 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
10023 do_type_instantiation, cp_build_qualified_type_real): Likewise.
10024 cp_build_qualified_type: Adjust.
10025 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
10027 * call.c (standard_conversion): Rename itf_* to tf_*.
10028 (reference_binding): Likewise.
10029 (convert_like_real): Likewise.
10030 * cvt.c (cp_convert_to_pointer): Likewise.
10031 (convert_to_reference): Likewise.
10032 * decl.c (lookup_namespace_name): Use tf_* flags.
10033 (make_typename_type): Likewise.
10034 (grokdeclarator): Likewise.
10035 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
10036 (coerce_template_template_parms, convert_template_argument,
10037 coerce_template_parms, maybe_get_template_decl_from_type_decl,
10038 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
10039 instantiate_class_template, tsubst_template_arg_vector,
10040 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
10041 tsubst_decl, tsubst_arg_types, tsubst_function_type,
10042 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
10043 instantiate_template, fn_type_unification,
10044 resolve_overloaded_unification, verify_class_unification,
10045 unify, get_bindings_real, do_type_instantiation,
10046 regenerate_decl_from_template, instantiate_decl,
10047 tsubst_initializer_list, tsubst_enum,
10048 get_mostly_instantiated_function_type,
10049 invalid_nontype_parm_type_p): Likewise.
10050 * tree.c (cp_build_qualified_type_real): Likewise.
10051 * typeck.c (build_binary_op): Rename itf_* to tf_*.
10052 (build_ptrmemfunc): Likewise.
10053 (convert_for_assignment): Likewise.
10055 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
10058 * decl.c (grokdeclarator): Allow friend declarations from
10060 * decl2.c (handle_class_head): Don't push into template parm contexts.
10061 * pt.c (push_template_decl_real): Template parm contexts are never
10064 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
10066 * class.c: Include target.h.
10067 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
10068 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
10070 * Make-lang.in: Adjust deps.
10072 2002-02-05 Jason Merrill <jason@redhat.com>
10074 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
10076 2002-02-04 Jakub Jelinek <jakub@redhat.com>
10078 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
10079 (finish_switch_cond): Set SWITCH_TYPE.
10081 2002-02-04 Richard Henderson <rth@redhat.com>
10083 * method.c (use_thunk): Always initialize the block tree. Reindent.
10084 * semantics.c (expand_body): Emit thunks after function, not before.
10086 2002-02-04 Jason Merrill <jason@redhat.com>
10088 * decl.c (start_function): Call cplus_decl_attributes immediately
10089 after grokdeclarator.
10091 * decl.c (start_function): Combine DECL_RESULT handling code.
10093 2002-02-03 Jason Merrill <jason@redhat.com>
10096 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
10097 (cp/xref.o): Remove dependencies.
10098 * class.c (finish_struct_1, check_methods): Don't call xref fns.
10099 (finish_struct_1): Likewise.
10100 * friend.c (make_friend_class): Likewise.
10101 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
10102 * spew.c (read_process_identifier): Likewise.
10104 2002-02-01 Jason Merrill <jason@redhat.com>
10107 * decl.c (finish_function): Warn about a non-void function with
10108 no return statement and no abnormal exit.
10109 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
10110 (current_function_returns_abnormally): New macro.
10111 * call.c (build_call): Set it.
10113 * typeck.c (build_component_ref): Always complain about offsetof
10114 constructs on non-PODs. Only make it an error for members of
10117 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
10118 (dump_function_decl): Always dump parms.
10120 * decl2.c (finish_static_data_member_decl): Complain about a local
10121 class with a static data member.
10124 * search.c (lookup_field_1): Don't xref a static data member
10125 just because we looked it up.
10127 2002-01-31 Jason Merrill <jason@redhat.com>
10129 * Make-lang.in (parse.c): Handle .output file.
10132 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
10134 * semantics.c (finish_class_definition): Adjust.
10136 Allow attributes in parms and casts.
10137 * parse.y (named_parm): Don't strip attrs.
10138 (declmods): Remove 'attributes' production.
10139 (nonempty_cv_qualifiers): Accept attributes.
10140 (ATTRIBUTE): Give precedence.
10141 * decl.c (groktypename): Handle attributes.
10142 (grokparms): Likewise.
10144 2002-01-29 Jakub Jelinek <jakub@redhat.com>
10146 * decl2.c (cxx_decode_option): Pass 0 as last argument to
10148 * lang-specs.h: Use cpp_unique_options instead of cpp_options
10149 when used together with cc1_options.
10151 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
10154 * typeck2.c (digest_init): Make sure non-array core type is
10156 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
10157 constructor, rather than build a new one.
10158 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
10159 PURPOSE of constructor elts.
10161 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10163 * Make-lang.in (parse.c): Adjust expected number of
10164 shift-reduce conflicts.
10165 (decl.o): Depend on diagnostic.h.
10166 * decl.c: Include diagnostic.h.
10167 (grokdeclarator): Check for null pointer.
10168 (finish_function): Don't abort when
10169 current_binding_level->parm_flag != 1, if errors have
10170 occurred; throw away the statement tree and extra binding
10171 levels, and continue.
10172 * lex.c (note_list_got_semicolon): Check for null pointer.
10173 * method.c (hack_identifier): Just return error_mark_node if
10174 value is error_mark_node.
10175 * parse.y (primary: TYPEID(type_id)): No need to use
10176 TYPE_MAIN_VARIANT here.
10177 (handler_seq): Accept an empty list of catch clauses and
10178 generate a fake handler block to avoid later crashes.
10179 (ansi_raise_identifier): Accept the error token too.
10180 * semantics.c (begin_class_definition,
10181 finish_class_definition): Check for error_mark_node.
10183 2002-01-23 Zack Weinberg <zack@codesourcery.com>
10185 * typeck2.c (friendly_abort): Delete definition.
10186 * cp-tree.h (friendly_abort): Don't prototype.
10187 (my_friendly_assert): Use fancy_abort.
10189 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10191 * cp-tree.h (my_friendly_abort): Remove.
10193 2002-01-23 Jakub Jelinek <jakub@redhat.com>
10195 * spew.c (pending_inlines, pending_inlines_tail,
10196 processing_these_inlines): Make static.
10197 (mark_pending_inlines): Remove static.
10198 (begin_parsing_inclass_inline): If in function, save pi
10199 for GC to cp_function_chain->unparsed_inlines instead.
10200 (process_next_inline): Likewise.
10201 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
10202 (mark_pending_inlines): Add prototype.
10203 * decl.c (spew_debug): Remove unused extern.
10204 (mark_lang_function): Call mark_pending_inlines.
10206 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
10208 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
10209 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
10210 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
10211 Change my_fancy_abort() to abort().
10213 2002-01-23 Jason Merrill <jason@redhat.com>
10216 * class.c (fixed_type_or_null): Fix thinko.
10219 * init.c (resolve_offset_ref): Use build_indirect_ref.
10221 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
10223 2002-01-22 Jason Merrill <jason@redhat.com>
10225 * parse.y (function_body): Suppress the block for the outermost
10227 * decl.c (pushdecl): Don't try to skip it.
10228 (begin_function_body): Keep the block we create, not the next one.
10229 * init.c (emit_base_init): Don't mess with keep_next_level.
10231 * class.c (build_base_path): Tweak formatting.
10233 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
10235 Fix regression introduced with patch for c++/775
10236 * parse.y (class_head_defn): Check for template specializations
10237 with a different class-key.
10239 2002-01-17 Jason Merrill <jason@redhat.com>
10241 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
10242 (begin_function_body): Call them and keep_next_level.
10243 * init.c (emit_base_init): Call keep_next_level.
10244 * semantics.c (setup_vtbl_ptr): Lose.
10245 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
10246 (vtbls_set_up_p): Lose.
10247 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
10248 * method.c (do_build_copy_constructor): Likewise.
10249 (synthesize_method): Call finish_mem_initializers.
10250 * parse.y (nodecls): Likewise.
10252 * error.c (dump_type_suffix): Print the exception specs before
10254 (dump_function_decl): Here, too.
10256 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
10258 2002-01-10 Ira Ruben <ira@apple.com>
10261 * decl.c (start_method): Handle attrlist.
10263 2002-01-10 Jakub Jelinek <jakub@redhat.com>
10265 * decl2.c (max_tinst_depth): Increase default limit to 500.
10267 2002-01-10 Graham Stott <grahams@redhat.com>
10269 * spew.c (YYCHAR): Uppercase macro parameter and add
10271 (YYCODE): Likewise.
10272 (NAME): Uppercase macro parameter.
10274 2002-01-09 Graham Stott <grahams@redhat.com>
10276 * decl.h (grokdeclarator): Wrap long line.
10278 * semantics.c (FINISH_COND): Uppercase macro paramaters and
10281 2002-01-08 Graham Stott <grahams@redhat.com>
10283 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
10284 (PALLOC): Uppercase macro parameter and whitespace.
10285 (SALLOC): Uppercase macro parameter.
10286 (SFREE): Uppercase macros parameter, add parenthese and
10288 (STREQL): Uppercase macro parameter and whitespace.
10289 (STRNEQ): Likewise.
10290 (STRLSS): Likewise.
10291 (STRLEQ): Likewise.
10292 (STRGTR): Likewise.
10293 (STRGEQ): Likewise.
10295 * call.c (convert_like): Add parenthesis and wrap.
10296 (convert_like_with_context): Likewise.
10297 (ICS_RANK): Whitespace.
10298 (NEED_TEMPORARY_P): Remove parenthesis.
10300 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
10302 (VTT_MARKED_BINFO_P): Likewise.
10304 * decl.c (BINDING_LEVEL): Add parenthesis.
10305 (DEF_OPERATOR): Likewise.
10307 * mangle.c (MANGLE_TRACE): Add parenthesis.
10308 (MANGLE_TRACE_TREE): Likewise.
10309 (write_signed_number): Likewise.
10310 (write_unsigned_number): Likewise.
10312 * pt.c (ccat): Uppercase macro parameter.
10315 * search.c (SET_BINFO_ACCESS): Add parenthesis.
10317 2002-01-07 Jason Merrill <jason@redhat.com>
10319 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
10323 * method.c (make_thunk): If !flag_weak, give the thunk the
10324 function's linkage.
10325 (use_thunk): Here, too.
10327 2002-01-07 Graham Stott <grahams@redhat.com>
10329 * error.c: Update copyright date.
10330 (print_scope_operator): Add parenthesis.
10331 (print_left_paren): Likewise.
10332 (print_right_paren): Likewise.
10333 (print_left_bracket): Likewise.
10334 (print_right_bracket): Likewise.
10335 (print_template_argument_list_start): Likewise.
10336 (print_template_argument_list_end): Likewise.
10337 (print_non_consecutive_character): Likewise.
10338 (print_tree_identifier): Likewise.
10339 (print_identifier): Likewise.
10340 (NEXT_CODE): Uppercase macro parameter.
10341 (ident_fndecl): Delete unused.
10342 (GLOBAL_THING): Likewise.
10344 2002-01-06 Graham Stott <grahams@redhat.com>
10346 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
10347 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
10348 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
10349 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
10350 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
10351 (C_IS_RESERVED_WORD): Uppercase macro parameter.
10352 (C_RID_YYCODE) Likewise.
10353 (ptrmem_cst): Use rtx.
10354 (LOCAL_BINDING_P): Add whitespace.
10355 (INHERITED_VALUE_BINDING_P): Likewise.
10356 (BINDING_SCOPE): Wrap long line.
10357 (BINDING_HAS_LEVEL_P): Remove parenthesis.
10358 (BINDING_VALUE): Wrap long line.
10359 (BINDING_TYPE): Whitespace.
10360 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
10361 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
10362 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
10363 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
10364 (same_type_p): Uppercase macro parameters.
10365 (same_type_ignoring_top_level_qualifiers_p): Likewise.
10366 (OVL_FUNCTION): Wrap long line.
10367 (OVL_CHAIN): Whitespace.
10368 (OVL_CURRENT): Add parenthesis and whitespace.
10369 (OVL_NEXT): Whitespace.
10370 (OVL_USED): Likewise.
10371 (IDENTIFIER_TYPE_VALUE): Likewise.
10372 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
10373 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
10374 (LANG_ID_FIELD): Whitespace.
10375 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
10376 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
10377 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
10378 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
10379 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
10380 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
10381 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
10382 (IDENTIFIER_VIRTUAL_P): Likewise.
10383 (IDENTIFIER_OPNAME_P): Likewise.
10384 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
10385 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
10386 (C_SET_EXP_ORIGINAL_CODE): Likewise.
10387 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
10388 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
10389 (IS_AGGR_TYPE): Uppercase macro parameter.
10390 (CLASS_TYPE_P): Likewise.
10391 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
10392 (IS_AGGR_TYPE_2): Whitespace.
10393 (TAGGED_TYPE_P): Uppercase macro parameter.
10394 (TYPE_BUILT_IN): Whitespace.
10395 (TYPE_FOR_JAVA): Likewise.
10396 (FUNCTION_ARG_CHAIN): Remove parenthesis.
10397 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
10398 (FUNCTION_FIRST_USER_PARAM): Likewise.
10399 (PROMOTES_TO_AGGR_TYPE): Whitespace.
10400 (DERIVED_FROM_P): Add parenthesis and wrap.
10401 (UNIQUELY_DERIVED_FROM_P): Likewise.
10402 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
10403 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
10404 (CLASSTYPE_USE_TEMPLATE): Whitespace.
10405 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
10406 (TYPE_GETS_DELETE): Add parenthesis.
10407 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
10408 (TYPE_HAS_ASSIGN_REF): Likewise,
10409 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
10410 (TYPE_HAS_INIT_REF): Likewise.
10411 (TYPE_HAS_CONST_INIT_REF): Likewise.
10412 (TYPE_BEING_DEFINED): Likewise.
10413 (TYPE_LANG_SPECIFIC): Likewise.
10414 (CLASSTYPE_RTTI): Likewise.
10415 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
10416 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
10417 (TYPE_OVERLOADS_ARROW): Likewise.
10418 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
10419 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
10420 (CLASSTYPE_METHOD_VEC): Likewise.
10421 (CLASSTYPE_MARKED_N): Likewise.
10422 (CLASSTYPE_MARKED): Likewise.
10423 (CLASSTYPE_MARKED2): Likewise.
10424 (CLASSTYPE_MARKED3): Likewise.
10425 (CLASSTYPE_MARKED4): Likewise.
10426 (CLASSTYPE_MARKED5): Likewise.
10427 (CLASSTYPE_MARKED6): Likewise.
10428 (SET_CLASSTYPE_MARKED): Whitespace.
10429 (CLEAR_CLASSTYPE_MARKED): Likewise.
10430 (SET_CLASSTYPE_MARKED2): Likewise.
10431 (CLEAR_CLASSTYPE_MARKED2): Likewise.
10432 (SET_CLASSTYPE_MARKED3): Likewise.
10433 (CLEAR_CLASSTYPE_MARKED3): Likewise.
10434 (SET_CLASSTYPE_MARKED4): Likewise.
10435 (CLEAR_CLASSTYPE_MARKED4): Likewise.
10436 (SET_CLASSTYPE_MARKED5): Likewise.
10437 (CLEAR_CLASSTYPE_MARKED5): Likewise.
10438 (SET_CLASSTYPE_MARKED6): Likewise.
10439 (CLEAR_CLASSTYPE_MARKED6): Likewise.
10440 (CLASSTYPE_TAGS): Likewise.
10441 (CLASSTYPE_VSIZE): Likewise.
10442 (CLASSTYPE_VBASECLASSES): Likewise.
10443 (CANONICAL_BINFO): Add parenthesis.
10444 (CLASSTYPE_SIZE(NODE): Likewise.
10445 (CLASSTYPE_SIZE_UNIT): Likewise.
10446 (CLASSTYPE_ALIGN(NODE): Likewise.
10447 (CLASSTYPE_USER_ALIGN): Likewise.
10448 (TYPE_JAVA_INTERFACE): Likewise.
10449 (CLASSTYPE_PURE_VIRTUALS): Likewise.
10450 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
10451 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
10452 (CLASSTYPE_HAS_MUTABLE): Likewise.
10453 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
10454 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
10455 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
10456 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
10457 (CLASSTYPE_INTERFACE_ONLY): Likewise.
10458 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
10459 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10460 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
10461 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
10462 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
10463 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
10464 (BINFO_UNSHARED_MARKED): Whitespace.
10465 (BINFO_MARKED): Whitespace and wrap.
10466 (SET_BINFO_MARKED): Likewise.
10467 (CLEAR_BINFO_MARKED): Likewise.
10468 (BINFO_VTABLE_PATH_MARKED): Likewise.
10469 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
10470 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
10471 (BINFO_SUBVTT_INDEX): Remove parenthesis.
10472 (BINFO_VPTR_INDEX): Likewise.
10473 (BINFO_PRIMARY_BASE_OF): Likewise,
10474 (CLASSTYPE_VFIELDS): Whitespace.
10475 (VF_DERIVED_VALUE): Wrap long line.
10476 (NAMESPACE_LEVEL): Whitespace.
10477 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
10478 (DEFARG_POINTER): Whitespace.
10479 (DECL_NEEDED_P): Remove parenthesis.
10480 (DECL_LANGUAGE): Whitespace.
10481 (SET_DECL_LANGUAGE): Add parenthesis.
10482 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
10483 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
10484 (DECL_IN_AGGR_P): Whitespace.
10485 (DECL_FRIEND_P): Likewise.
10486 (DECL_BEFRIENDING_CLASSES): Likewise.
10487 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
10488 (DECL_NONCONVERTING_P): Whitespace.
10489 (DECL_PURE_VIRTUAL_P): Likewise.
10490 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
10491 (DECL_PENDING_INLINE_INFO): Whitespace.
10492 (DECL_SORTED_FIELDS): Likewise.
10493 (DECL_DEFERRED_FN): Likewise.
10494 (DECL_TEMPLATE_INFO): Likewise.
10495 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
10496 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
10497 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
10498 (TMPL_ARGS_LEVEL): Likewise.
10499 (SET_TMPL_ARGS_LEVEL): Likewise.
10500 (INNERMOST_TEMPLATE_PARMS): Whitespace.
10501 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
10502 (INTEGRAL_CODE_P(CODE): Add parenthesis.
10503 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
10504 (TYPE_HAS_CONSTRUCTOR): Whitespace.
10505 (TREE_HAS_CONSTRUCTOR): Likewise.
10506 (TYPE_HAS_DESTRUCTOR): Likewise.
10507 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
10508 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
10509 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
10510 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
10511 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
10512 (TYPE_PTRMEMFUNC_P): Likewise.
10513 (TYPE_PTRMEMFUNC_FLAG): Likewise.
10514 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
10515 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
10516 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
10517 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
10518 (DECL_ACCESS): Whitespace.
10519 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
10520 (DECL_GLOBAL_DTOR_P): Likewise.
10521 (GLOBAL_INIT_PRIORITY): Likewise.
10522 (DECL_TEMPLATE_PARMS): Likewise.
10523 (DECL_TEMPLATE_RESULT): Likewise.
10524 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
10525 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
10526 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
10527 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
10528 (PRIMARY_TEMPLATE_P): Add parenthesis.
10529 (DECL_USE_TEMPLATE): Whitespace.
10530 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10531 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
10532 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10533 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
10534 (CALL_DECLARATOR_PARMS): Remove parenthesis.
10535 (CALL_DECLARATOR_QUALS): Likewise.
10536 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
10537 (TEMP_NAME_P): Wrap.
10538 (VFIELD_NAME_P): Likewise.
10539 (B_SET): Uppercase macro parameters and add parenthesis.
10542 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
10543 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
10544 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
10545 (same_or_base_type_p): Likewise.
10546 (cp_deprecated): Likewise.
10548 2002-01-05 Richard Henderson <rth@redhat.com>
10550 * semantics.c (expand_body): Revert last change.
10552 2002-01-04 Jason Merrill <jason@redhat.com>
10555 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
10558 * class.c (build_vtbl_initializer): Check for a lost primary
10559 before calculating the vtable entry to throw away.
10561 2002-01-02 Jason Merrill <jason@redhat.com>
10563 * semantics.c (expand_body): Call outlining_inline_function when
10564 emitting an inline function out of line.
10566 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10568 PR c++/5116, c++/764 reversion
10569 * call.c (build_new_op): Revert the instantiations. They are
10572 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10575 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
10577 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10580 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
10581 (tsubst, case POINTER_TYPE): Handle pmfs here.
10582 (tsubst, case OFFSET_TYPE): Check it is not an offset to
10583 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
10585 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10588 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
10589 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
10590 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
10592 (tsubst_template_parms): Break up loop statements.
10593 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
10594 parm PARM_DECLs don't get promoted.
10596 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10599 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
10600 (build_x_function_call): Cope with a COMPONENT_REF containing a
10603 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10606 * pt.c (convert_template_argument): Be more careful determining
10607 when RECORD_TYPE templates are or are not templates.
10609 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10612 * cp-tree.h (handle_class_head): Adjust prototype.
10613 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
10614 parameters. Use for all class heads.
10615 * parse.y (named_class_head_sans_basetype, named_class_head,
10616 named_complex_class_head_sans_basetype,
10617 named_class_head_sans_basetype_defn,
10618 unnamed_class_head): Remove.
10619 (class_head, class_head_apparent_template): Recognize class heads
10620 (class_head_decl, class_head_defn): New reductions. Process class
10622 (structsp): Adjust class definition and class declaration
10624 (maybe_base_class_list): Give diagnostic on empty list.
10626 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10629 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
10630 single non-static member.
10631 (unary_complex_lvalue): If it cannot be a pointer to member, don't
10632 make it so. Check it is not pointer to reference.
10634 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10637 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
10638 are processing a template decl.
10640 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
10642 PR c++/5116, c++/764
10643 * call.c (build_new_op): Make sure template class operands are
10644 instantiated. Simplify arglist construction.
10646 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
10648 * call.c (build_user_type_conversion_1): Use my_friendly_assert
10649 rather than if ... abort.
10650 * cvt.c (convert_to_reference): Likewise.
10651 * semantics.c (setup_vtbl_ptr): Likewise.
10652 * pt.c (lookup_template_class): Comment typo.
10654 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
10657 * pt.c (push_template_decl_real): Make sure DECL has
10658 DECL_LANG_SPECIFIC.
10660 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
10663 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
10664 for non-reference fields.
10665 * typeck.c (require_complete_type): Use resolve_offset_ref).
10667 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
10670 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
10672 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
10675 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
10676 up. Don't stabilize_references when initializing a reference.
10678 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10680 * decl2.c (lang_f_options): Const-ify.
10682 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10684 * config-lang.in (diff_excludes): Remove.
10686 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
10689 * typeck.c (build_function_call_real): Use original function
10690 expression for errors.
10692 2001-12-18 Jason Merrill <jason@redhat.com>
10695 * class.c (add_method): Do compare 'this' quals when trying to match a
10696 used function. Don't defer to another used function.
10698 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
10700 * pt.c (instantiate_clone): Remove, fold into ...
10701 (instantiate_template): ... here. Simplify by removing mutual
10703 * typeck2.c (build_m_component_ref): Don't cv qualify the function
10704 pointed to by a pointer to function.
10705 * class.c (delete_duplicate_fields_1): Typo.
10707 2001-12-18 Jason Merrill <jason@redhat.com>
10709 C++ ABI change: destroy value arguments in caller.
10710 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
10711 create an extra binding level for the parameters.
10712 * decl.c (store_parm_decls): Don't do parameter cleanups.
10714 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
10716 * call.c (build_new_method_call): Use '%#V'.
10717 * error.c (cv_to_string): Use V parameter to determine padding.
10719 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
10721 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
10722 spellings in messages.
10724 2001-12-17 Zack Weinberg <zack@codesourcery.com>
10726 * cp-tree.h: Delete #defines for cp_error, cp_warning,
10727 cp_pedwarn, and cp_compiler_error.
10728 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
10729 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
10730 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
10731 typeck2.c: Change calls to the above macros to use their
10732 language-independent equivalents: error, warning, pedwarn, and
10733 internal_error respectively.
10735 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
10737 * decl2.c (finish_file): Remove back_end_hook.
10739 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10741 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
10742 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
10743 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
10745 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
10747 * lang-options.h: Use American spelling in messages.
10749 2001-12-13 Jason Merrill <jason@redhat.com>
10751 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
10753 Use cleanups to run base and member destructors.
10754 * init.c (push_base_cleanups): New function, split out from...
10755 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
10756 * decl.c (finish_destructor_body): Move vbase destruction code to
10757 push_base_cleanups.
10758 (begin_function_body, finish_function_body): New fns.
10759 (finish_function): Move [cd]tor handling and call_poplevel to
10760 finish_function_body.
10761 (pushdecl): Skip the new level.
10762 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
10763 (setup_vtbl_ptr): Call push_base_cleanups.
10764 * method.c (synthesize_method): Call {begin,end}_function_body.
10765 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
10766 * cp-tree.h: Declare new fns.
10767 * parse.y (function_body, .begin_function_body): New nonterminals.
10768 (fndef, pending_inline, function_try_block): Use function_body.
10769 (ctor_initializer_opt, function_try_block): No longer has a value.
10770 (base_init): Remove .set_base_init token.
10771 (.set_base_init, compstmt_or_error): Remove.
10772 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
10774 * optimize.c (maybe_clone_body): Fix parameter updating.
10776 2001-12-12 Jason Merrill <jason@redhat.com>
10778 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
10779 * semantics.c (genrtl_start_function): Don't pass
10780 parms_have_cleanups or push an extra binding level.
10781 (genrtl_finish_function): Lose cleanup_label cruft.
10783 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
10784 (ctor_label): Remove.
10785 * semantics.c (finish_return_stmt): Lose ctor_label support.
10786 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
10787 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
10790 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
10791 check for [cd]tors.
10792 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
10794 * decl.c (finish_function): Check VMS_TARGET, not VMS.
10796 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
10797 (end_cleanup_fn): And poplevel.
10799 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
10800 if we're in a template.
10802 2001-12-12 Jakub Jelinek <jakub@redhat.com>
10804 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
10805 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
10806 THIS_NAME_P): Delete.
10807 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
10808 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
10809 with internal naming scheme.
10810 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
10812 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
10814 * decl.c (grokdeclarator): Deprecated implicit typename use.
10816 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
10819 * parse.y (frob_specs): Indicate it is a language linkage which
10820 contained the extern.
10821 * decl.c (grokdeclarator): Allow extern language linkage with
10824 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
10827 * decl.c (add_binding): Don't reject duplicate typedefs involving
10828 template parameters.
10830 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
10832 * parse.y, semantics.c: Similarly.
10834 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
10837 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
10838 (copy_args_p): Rename to ...
10839 (copy_fn_p): ... here.
10840 (grok_special_member_properties): New function.
10841 (grok_op_properties): Lose VIRTUALP parameter.
10842 (copy_assignment_arg_p): Remove.
10843 * call.c (build_over_call): Use copy_fn_p.
10844 * decl.c (grokfndecl): Reformat. Adjust call to
10845 grok_op_properties.
10846 (copy_args_p): Rename to ...
10847 (copy_fn_p): ... here. Reject template functions. Check for pass
10849 (grok_special_member_properties): Remember special functions.
10850 (grok_ctor_properties): Don't remember them here, just check.
10851 (grok_op_properties): Likewise.
10852 (start_method): Call grok_special_member_properties.
10853 * decl2.c (grokfield): Likewise.
10854 (copy_assignment_arg_p): Remove.
10855 (grok_function_init): Don't remember abstract assignment here.
10856 * pt.c (instantiate_class_template): Call
10857 grok_special_member_properties.
10858 (tsubst_decl): Adjust grok_op_properties call.
10860 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
10862 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
10863 RID_TYPES_COMPATIBLE_P.
10865 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
10867 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
10868 call to build_aggr_init.
10869 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
10871 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
10873 * parse.y: Replace uses of the string non-terminal with STRING.
10874 Don't perform string concatentaion here.
10875 (string): Remove non-terminal.
10876 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
10878 2001-12-05 Jason Merrill <jason@redhat.com>
10880 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
10881 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
10882 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
10883 * pt.c (push_tinst_level): No longer static.
10884 * cp-tree.h: Declare them.
10886 * init.c (resolve_offset_ref): Don't check access for the base
10887 conversion to access a FIELD_DECL.
10889 * cp-tree.h (TYPE_REFFN_P): New macro.
10890 * decl.c (bad_specifiers): Check it, too.
10892 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
10893 on the __*_type_info type if we haven't seen a definition.
10895 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
10897 * decl.c: Include c-common.h.
10898 (shadow_warning): Move to c-common.c.
10900 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10902 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
10904 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
10906 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
10908 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
10911 * init.c (sort_base_init): Allow binfos to be directly specified.
10912 * method.c (do_build_copy_constructor): Explicitly convert to the
10914 (do_build_assign_ref): Likewise.
10916 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
10918 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
10919 declaration and initialization.
10921 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10923 * typeck2.c: Remove leading capital from diagnostic messages, as
10924 per GNU coding standards.
10926 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
10929 * decl.c (xref_basetypes): Handle attributes between
10932 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
10935 * parse.y (named_complex_class_head_sans_basetype): Add new
10937 * Make-lang.in (parse.c): Adjust expected conflict count.
10939 2001-12-03 Jason Merrill <jason@redhat.com>
10941 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
10942 immediate binfos for our virtual bases.
10944 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
10946 * call.c (build_java_interface_fn_ref): Similarly.
10947 * except.c (is_admissible_throw_operand): Similarly.
10948 * init.c (build_java_class_ref): Similarly.
10949 * xref.c (open_xref_file): Similarly.
10951 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10953 * class.c (finish_struct): Remove trailing periods from messages.
10954 * decl.c (check_tag_decl): Similarly.
10955 * lex.c (cxx_set_yydebug): Similarly.
10956 * typeck2.c (friendly_abort): Similarly.
10958 2001-11-29 Mark Mitchell <mark@codesourcery.com>
10961 * cp-tree.h (ovl_member): Remove.
10962 * decl2.c (merge_functions): Handle extern "C" functions
10964 * tree.c (ovl_member): Remove.
10966 2001-11-29 Mark Mitchell <mark@codesourcery.com>
10969 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
10970 FUNCTION_DECL, as input.
10971 (mark_overriders): Remove.
10972 (warn_hidden): Rework for the new ABI.
10974 2001-11-29 Mark Mitchell <mark@codesourcery.com>
10977 * call.c (convert_like_real): Do not build additional temporaries
10978 for rvalues of class type.
10980 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
10982 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
10983 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
10984 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
10985 (DERIVED_FROM_P): Likewise.
10986 (enum base_access): Renumber, add ba_quiet bit mask.
10987 (get_binfo): Remove.
10988 (get_base_distance): Remove.
10989 (binfo_value): Remove.
10990 (ACCESSIBLY_DERIVED_FROM_P): Remove.
10991 * call.c (standard_conversion): Use lookup_base.
10992 * class.c (strictly_overrides): Likewise.
10993 (layout_virtual_bases): Likewise.
10994 (warn_about_ambiguous_direct_bases): Likewise.
10995 (is_base_of_enclosing_class): Likewise.
10996 (add_vcall_offset_vtbl_entries_1): Likewise.
10997 * cvt.c (build_up_reference): Adjust comment.
10998 * init.c (build_member_call): Reformat.
10999 * search.c (get_binfo): Remove.
11000 (get_base_distance_recursive): Remove.
11001 (get_base_distance): Remove.
11002 (lookup_base_r): Tweak.
11003 (lookup_base): Add ba_quiet control. Complete the types here.
11004 (covariant_return_p): Use lookup_base.
11005 * tree.c (binfo_value): Remove.
11006 (maybe_dummy_object): Use lookup_base.
11007 * typeck.c (build_static_cast): Use lookup_base.
11008 (get_delta_difference): Likewise.
11009 * typeck2.c (binfo_or_else): Use lookup_base.
11010 (build_scoped_ref): Add back error_mark_check.
11011 (build_m_component_ref): Use lookup_base.
11013 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
11015 * Make-lang.in (c++.generated-manpages): New dummy target.
11017 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11019 * Make-lang.in (cp-lang.o): Depends on c-common.h.
11020 * cp-lang.c (c-common.h): Include.
11021 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
11022 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
11023 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
11025 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
11027 * decl2.c (c_language): Move to c-common.c.
11028 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
11030 (cxx_init): Update.
11032 2001-11-26 Jason Merrill <jason@redhat.com>
11034 * call.c (joust): Remove COND_EXPR hack.
11036 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
11038 * search.c (lookup_base_r): Declare bk in variable declaration
11041 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
11044 * class.c (build_vbase_pointer): Remove.
11045 (build_vbase_path): Remove.
11046 (build_base_path): New function.
11047 * cp-tree.h (base_access, base_kind): New enumerations.
11048 (build_base_path): Declare.
11049 (convert_pointer_to_real): Remove.
11050 (convert_pointer_to): Remove.
11051 (lookup_base): Declare.
11052 (convert_pointer_to_vbase): Remove.
11053 * call.c (build_scoped_method_call): Use lookup_base &
11054 build_base_path instead of convert_pointer_to_real,
11055 get_base_distance & get_binfo.
11056 (build_over_call): Likewise.
11057 * cvt.c (cp_convert_to_pointer): Likewise.
11058 (convert_to_pointer_force): Likewise.
11059 (build_up_reference): Likewise.
11060 (convert_pointer_to_real): Remove.
11061 (convert_pointer_to): Remove.
11062 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
11063 instead of convert_pointer_to_vbase & build_vbase_path.
11064 (emit_base_init): Use build_base_path instead of
11065 convert_pointer_to_real.
11066 (expand_virtual_init): Lose unrequired conversions.
11067 (resolve_offset_ref): Use lookup_base and build_base_path
11068 instead of convert_pointer_to.
11069 * rtti.c (build_dynamic_cast_1): Use lookup_base &
11070 build_base_path instead of get_base_distance & build_vbase_path.
11071 * search.c (get_vbase_1): Remove.
11072 (get_vbase): Remove.
11073 (convert_pointer_to_vbase): Remove.
11074 (lookup_base_r): New function.
11075 (lookup_base): New function.
11076 * typeck.c (require_complete_type): Use lookup_base &
11077 build_base_path instead of convert_pointer_to.
11078 (build_component_ref): Likewise.
11079 (build_x_function_call): Likewise.
11080 (get_member_function_from_ptrfunc): Likewise.
11081 (build_component_addr): Likewise.
11082 * typeck2.c (build_scoped_ref): Likewise.
11084 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11086 * cp-tree.h (CP_TYPE_QUALS): Removed.
11087 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
11088 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
11089 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
11090 * dump.c (cp_dump_tree): Use void* dump_info argument to match
11091 lang-hooks prototype.
11092 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
11093 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
11094 CP_TYPE_QUALS changed to cp_type_quals.
11095 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
11096 (CXX_C_OBJS): Remove c-dump.o.
11098 2001-11-21 Mark Mitchell <mark@codesourcery.com>
11101 * pt.c (lookup_template_class): Ensure that all specializations
11102 are registered on the list corresponding to the most general
11105 2001-11-20 Mark Mitchell <mark@codesourcery.com>
11107 * call.c (non_reference): Add documentation.
11108 (convert_class_to_reference): Do not strip reference types
11109 from conversion operators.
11110 (maybe_handle_ref_bind): Simplify.
11111 (compare_ics): Correct handling of references.
11113 2001-11-19 John Wilkinson <johnw@research.att.com>
11115 * dump.c (dump_op): New function.
11116 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
11117 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
11118 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
11120 2001-11-19 Mark Mitchell <mark@codesourcery.com>
11123 * semantics.c (finish_sizeof): Make sure that expression created
11124 while processing a template do not have a type.
11125 (finish_alignof): Likewise.
11126 * typeck.c (c_sizeof): Likewise.
11127 (expr_sizeof): Likewise.
11129 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
11131 * lex.c (cxx_finish): Call c_common_finish.
11132 (finish_parse): Remove.
11134 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11136 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
11137 when displaying error message about missing array bounds.
11139 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11141 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
11143 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
11145 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
11147 * cp-tree.h (print_class_statistics): Restore.
11149 2001-11-15 Jason Merrill <jason@redhat.com>
11151 * method.c (use_thunk): Don't emit debugging information for thunks.
11153 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
11154 * decl.c (make_typename_type): Handle getting a class template.
11155 * search.c (lookup_field_r): A class template is good enough for
11158 * call.c (convert_like_real): Only use cp_convert for the bad part.
11159 (standard_conversion): Also allow bad int->enum.
11160 * typeck.c (ptr_reasonably_similar): Also allow functions to
11161 interconvert. Pointers to same-size integers are reasonably
11164 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
11167 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
11170 * init.c (sort_base_init): Remove unreachable code.
11171 (expand_member_init): Adjust comment to reflect reality. Simplify
11172 and remove unreachable code.
11174 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
11176 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
11177 (cxx_init): Update prototype.
11178 * decl.c (init_decl_processing): Rename. Move null node init
11179 to its creation time.
11180 * lex.c (cxx_init_options): Update.
11181 (cxx_init): Combine with old init_parse; also call
11182 cxx_init_decl_processing.
11184 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
11186 * decl.c (check_initializer): Try to complete the type of an
11187 array element before checking whether it's complete. Don't
11188 complain about arrays with complete element types but an
11190 (cp_finish_decl): Build the hierarchical constructor before
11191 calling maybe_deduce_size_from_array_init.
11193 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
11195 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
11197 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
11200 * parse.y (already_scoped_stmt): Remove.
11201 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
11203 2001-11-12 H.J. Lu <hjl@gnu.org>
11205 * cvt.c (ocp_convert): Don't warn the address of a weak
11206 function is always `true'.
11208 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11210 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
11211 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
11212 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
11213 * cp-tree.h (print_class_statistics): Remove.
11214 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
11215 cxx_print_identifier, cxx_set_yydebug): New.
11216 * lex.c (set_yydebug): Rename c_set_yydebug.
11217 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
11218 lang_print_xnode): Rename.
11219 * tree.c (print_lang_statistics): Rename.
11221 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11223 * class.c (dump_array): Fix format specifier warning.
11225 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
11227 * cp-lang.c (LANG_HOOKS_NAME): Override.
11228 (struct lang_hooks): Constify.
11229 * lex.c (cxx_init_options): Update.
11230 (lang_identify): Remove.
11231 * parse.y (language_string): Remove.
11233 2001-11-08 Andreas Franck <afranck@gmx.de>
11235 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
11236 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
11237 suggested by autoconf.
11238 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
11239 (c++.install-common): Use the transformed target alias names.
11241 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11243 * Make-lang.in: Update.
11244 * cp-lang.c: Include langhooks-def.h.
11246 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11248 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
11250 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11252 * lex.c (copy_lang_type): Add static prototype.
11254 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11256 * pt.c (unify): Handle SCOPE_REF.
11258 2001-11-01 Jakub Jelinek <jakub@redhat.com>
11260 * tree.c (cp_copy_res_decl_for_inlining): Adjust
11261 DECL_ABSTRACT_ORIGIN for the return variable.
11263 2001-10-31 Zack Weinberg <zack@codesourcery.com>
11265 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
11267 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
11269 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
11270 semantics.c, spew.c: Fix spelling errors.
11272 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11274 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
11276 2001-10-25 Zack Weinberg <zack@codesourcery.com>
11278 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
11281 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11283 * cp-lang.c (cxx_get_alias_set): New function.
11284 Point LANG_HOOKS_GET_ALIAS_SET to it.
11286 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11288 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
11289 * cp-tree.h (make_unbound_class_template): Prototype new function.
11290 * decl.c (make_unbound_class_template): New function.
11291 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
11292 * error.c (dump_type): Likewise.
11293 * mangle.c (write_type): Likewise.
11294 * parse.y (template_parm): Likewise.
11295 (template_argument): Use make_unbound_class_template.
11296 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
11297 (tsubst): Likewise.
11298 (tsubst_copy): Likewise.
11300 * tree.c (walk_tree): Likewise.
11301 * typeck.c (comptypes): Likewise.
11303 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11305 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
11306 extra calls into fewer ones.
11308 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
11310 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
11311 Warn when merging inline with attribute noinline.
11312 (start_decl, start_function): Warn if inline and attribute
11313 noinline appear in the same declaration.
11315 2001-10-16 H.J. Lu <hjl@gnu.org>
11317 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
11318 for tree checking disabled.
11320 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
11322 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
11323 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
11325 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11327 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
11328 (unify): Only handle MINUS_EXPR specially if the above flag is set
11329 and the subtracted constant is 1. Clear the flag on recursive calls.
11330 Set it when unifying the maximum value in an INTEGER_TYPE's range.
11332 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
11334 * decl.c (bad_specifiers): Don't allow exception specifications
11337 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
11339 * cp/lex.c (init_cp_pragma): Similarly.
11341 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11343 * pt.c (lookup_template_class): Build complete template arguments
11344 for BOUND_TEMPLATE_TEMPLATE_PARM.
11346 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11348 * cp-tree.h (TYPE_BINFO): Update comment.
11349 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
11350 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
11351 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
11352 (copy_type): Prototype new function.
11353 * lex.c (copy_lang_decl): Gather tree node statistics.
11354 (copy_lang_type): New function.
11355 (copy_type): Likewise.
11356 (cp_make_lang_type): Create lang_type for
11357 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
11358 and BOUND_TEMPLATE_TEMPLATE_PARM.
11359 * pt.c (tsubst): Use copy_type instead of copy_node.
11360 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
11362 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11364 * pt.c (determine_specialization): Ignore functions without
11365 DECL_TEMPLATE_INFO.
11367 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
11370 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
11372 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
11374 * typeck2.c (store_init_value): Don't re-digest a bracketed
11377 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
11380 2001-10-11 Richard Henderson <rth@redhat.com>
11382 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
11383 of an asm statement.
11384 (build_vtbl_ref_1): Split out from build_vtbl_ref.
11385 (build_vfn_ref): Use it to handle vtable descriptors before
11386 calling build_vtable_entry_ref.
11387 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
11389 2001-10-10 Richard Henderson <rth@redhat.com>
11391 * parse.y (asm_operand): Allow named operands.
11392 * semantics.c (finish_asm_stmt): Tweek for changed location
11393 of the operand constraint.
11395 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
11397 * call.c (standard_conversion): Add bad conversion between
11398 integers and pointers.
11399 (convert_like_real): Don't use convert_for_initialization for bad
11400 conversions; complain here and use cp_convert.
11401 (build_over_call): Don't handle bad conversions specially.
11402 (perform_implicit_conversion): Allow bad conversions.
11403 (can_convert_arg_bad): New fn.
11404 * cp-tree.h: Declare it.
11405 * typeck.c (convert_for_assignment): Use it.
11406 (ptr_reasonably_similar): Any target type is similar to void.
11408 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
11410 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
11411 (cp/cp-lang.o): New rule.
11412 * cp-tree.h: Declare hooks.
11413 * tree.c: Make hooks non-static.
11414 (init_tree): Don't initialize hooks here.
11415 * lex.c: Likewise. Move definition of lang_hooks to...
11416 * cp-lang.c: ... new file.
11418 2001-10-08 Richard Henderson <rth@redhat.com>
11420 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
11421 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
11423 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11425 * class.c (build_vtable_entry_ref): Const-ify.
11426 * decl.c (predefined_identifier,
11427 initialize_predefined_identifiers): Likewise.
11428 * init.c (build_new_1): Likewise.
11429 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
11432 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
11434 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
11435 (INSNS_PER_STMT): Likewise.
11436 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
11437 (copy_body, initialize_inlined_parameters): Likewise.
11438 (declare_return_variable, inlinable_function_p): Likewise.
11439 (expand_call_inline, expand_calls_inline): Likewise.
11440 (optimize_inline_calls, clone_body): Likewise.
11441 * tree.c (walk_tree): Moved to ../tree-inline.c.
11442 (walk_tree_without_duplicates): Likewise.
11443 (copy_tree_r, remap_save_expr): Likewise.
11445 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
11447 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
11448 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
11449 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
11450 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
11451 (flag_inline_trees): Moved declaration to ../tree-inline.h.
11452 (walk_tree): Moved declaration to ../tree-inline.h.
11453 (walk_tree_without_duplicates, copy_tree_r): Likewise.
11454 (remap_save_expr): Likewise.
11455 * decl.c: Include tree-inline.h.
11456 (lang_mark_tree): Don't mark inlined_fns.
11457 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
11458 * optimize.c: Include tree-inline.h.
11459 (optimize_inline_calls): Move declaration to ../tree.h, as
11461 (remap_decl): Use language-independent constructs and hooks.
11462 (remap_block, copy_body_r, declare_return_variable): Likewise.
11463 (inlinable_function_p): Likewise. Don't test for
11464 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
11465 no longer language-specific.
11466 (optimize_inline_calls): Likewise. Make it non-static. Moved
11467 call of dump_function to...
11468 (optimize_function): Here...
11469 (clone_body): New function, extracted from...
11470 (maybe_clone_body): ... here. Build decl_map locally and pass
11471 it on to clone_body.
11472 * pt.c, semantics.c: Include tree-inline.h.
11473 * tree.c: Likewise.
11474 (cp_walk_subtrees): New language-specific hook for tree inlining.
11475 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
11476 cp_is_overload_p, cp_auto_var_in_fn_p,
11477 cp_copy_res_decl_for_inlining): Likewise.
11478 (walk_tree): Move language-specific constructs into...
11479 (cp_walk_subtrees): this new function.
11480 (copy_tree_r): Use language-independent constructs and hooks.
11481 (init_tree): Initialize tree inlining hooks.
11482 (remap_save_expr): Adjust prototype so that the declaration
11483 does not require the definition of splay_tree.
11485 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
11487 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
11488 to build the declaration instead of the declaration itself.
11490 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
11492 * decl2.c (cxx_decode_option): Add 'else'.
11494 * spew.c (end_input): No longer static.
11495 * cp-tree.h: Declare it.
11496 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
11498 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11500 * call.c (build_over_call), typeck.c (build_function_call_real):
11501 Pass type attributes to check_function_format rather than name or
11502 assembler name. Don't require there to be a name or assembler
11503 name to check formats.
11505 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
11507 * decl.c (init_decl_processing): Don't call
11508 init_function_format_info. Initialize lang_attribute_table
11510 (builtin_function): Call decl_attributes.
11511 (insert_default_attributes): New.
11513 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
11515 * decl.c (grokdeclarator): Copy array typedef handling from C
11518 * decl.c (grokdeclarator): Copy too-large array handling from C
11521 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
11523 * config-lang.in (target_libs): Added target-gperf, so that we
11524 don't try to build it if C++ is disabled.
11526 2001-09-23 Zack Weinberg <zack@codesourcery.com>
11528 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
11529 (cp/errfn.o): Delete rule.
11530 (cp/error.o): Depend on flags.h.
11531 * errfn.c: Delete file.
11532 * cp-tree.h: Declare warn_deprecated. Remove definitions of
11533 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
11534 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
11535 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
11536 internal_error respectively. Make cp_deprecated into a macro.
11537 Don't define cp_printer typedef or declare cp_printers.
11538 * error.c: Include flags.h.
11539 Delete: struct tree_formatting_info, print_function_argument_list,
11540 print_declaration, print_expression, print_function_declaration,
11541 print_function_parameter, print_type_id, print_cv_qualifier_seq,
11542 print_type_specifier_seq, print_simple_type_specifier,
11543 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
11544 print_parameter_declaration_clause, print_exception_specification,
11545 print_nested_name_specifier, and definition of cp_printers.
11546 (locate_error): New function.
11547 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
11548 rewritten in terms of locate_error and diagnostic.c.
11549 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
11550 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
11551 (init_error): Adjust to match.
11553 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11555 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
11557 2001-09-21 Richard Henderson <rth@redhat.com>
11559 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
11560 (build_vtbl_initializer): Likewise.
11561 (build_vfn_ref): New.
11562 * cp-tree.h: Declare it.
11563 * call.c (build_over_call): Use it.
11564 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
11565 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
11567 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
11569 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
11571 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
11573 Table-driven attributes.
11574 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
11575 * decl2.c (cplus_decl_attributes): Only take one attributes
11577 * cp-tree.c (cplus_decl_attributes): Update prototype.
11578 * class.c (finish_struct), decl.c (start_decl, start_function),
11579 decl2.c (grokfield), friend.c (do_friend), parse.y
11580 (parse_bitfield): Update calls to cplus_decl_attributes.
11581 * decl.c (grokdeclarator): Take a pointer to a single ordinary
11583 * decl.h (grokdeclarator): Update prototype.
11584 * decl2.c (grokfield): Take a single ordinary attribute list.
11585 * friend.c (do_friend): Likewise.
11586 * decl.c (shadow_tag, groktypename, start_decl,
11587 start_handler_parms, grokdeclarator, grokparms, start_function,
11588 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
11589 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
11590 (process_template_parm, do_decl_instantiation): Pass single
11591 ordinary attribute lists around.
11592 * decl.c (grokdeclarator): Correct handling of nested attributes.
11594 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
11595 * decl.c (grokdeclarator): Embedded attrs bind to the right,
11598 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
11599 (cp_attribute_table): Declare.
11600 * decl.c (valid_lang_attribute): Don't define.
11601 (lang_attribute_table): Define.
11602 (init_decl_processing): Initialize lang_attribute_table instead of
11603 valid_lang_attribute.
11604 * tree.c (cp_valid_lang_attribute): Remove.
11605 (handle_java_interface_attribute, handle_com_interface_attribute,
11606 handle_init_priority_attribute): New functions.
11607 (cp_attribute_table): New array.
11608 * decl2.c (import_export_class): Don't use
11609 targetm.valid_type_attribute.
11611 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11613 * Make-lang.in (cp/error.o): Depend on real.h
11614 * error.c: #include "real.h"
11616 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11618 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
11619 xmalloc/strcpy/strcat.
11621 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11623 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
11625 * pt.c (tsubst_decl): Likewise.
11627 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11629 * decl2.c (lang_f_options): Const-ification.
11630 * lex.c (cplus_tree_code_name): Likewise.
11631 * spew.c (yyerror): Likewise.
11633 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
11636 * class.c (force_canonical_binfo_r): Check & move an indirect
11637 primary base first.
11638 (force_canonical_binfo): Check that it's not already
11640 (mark_primary_virtual_base): Remove BINFO parameter.
11641 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
11643 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
11645 Remove TYPE_NONCOPIED_PARTS.
11646 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
11647 CLASSTYPE_PURE_VIRTUALS.
11648 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
11649 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
11650 (layout_class_type): Don't call fixup_inline_methods here ...
11651 (finish_struct_1): ... call it here.
11653 2001-09-04 Mark Mitchell <mark@codesourcery.com>
11655 * decl.c (duplicate_decls): Remove code deadling with
11657 * decl2.c (finish_file): Likewise.
11658 * pt.c (instantiate_decl): Likewise.
11659 * semantics.c (expand_body): Don't defer local functions if
11660 they wouldn't be deferred for some other reason. Don't
11661 generate RTL for functions that will not be emitted.
11662 (genrtl_start_function): Remove code deadling with
11664 (genrtl_finish_function): Likewise.
11666 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
11669 * call.c (build_over_call): Do not optimize any empty base
11672 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11674 * error.c (dump_template_decl): Output template parameters
11675 together with their specifiers.
11676 Output `class' prefix for template template parameter.
11677 (dump_decl): Fix formatting.
11679 2001-08-30 Kurt Garloff <garloff@suse.de>
11681 * optimize.c (inlinable_function_p): Allow only smaller single
11682 functions. Halve inline limit after reaching recursive limit.
11684 2001-08-30 Joern Rennecke <amylaar@redhat.com>
11685 Jason Merrill <jason_merrill@redhat.com>
11687 * class.c (build_vtable_entry_ref): Subtract in char*, not
11690 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
11692 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
11693 (build_cplus_array_type): Use cp_build_qualified_type, not
11694 TYPE_MAIN_VARIANT, to get an unqualified version.
11696 * decl2.c (grok_alignof): Lose.
11697 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
11698 * typeck.c (c_alignof): Lose.
11699 * semantics.c (finish_sizeof, finish_alignof): New.
11700 * parse.y: Use them.
11701 * cp-tree.h: Declare them.
11703 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
11705 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
11706 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
11707 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
11709 2001-08-19 Jakub Jelinek <jakub@redhat.com>
11711 * typeck2.c (add_exception_specifier): Only require complete type if
11712 not in processing template declaration.
11714 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11716 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
11717 GNU_xref_start_scope and GNU_xref_end_scope.
11719 * tree.c (TYPE_HASH): Moved to ../tree.h.
11721 2001-08-16 Mark Mitchell <mark@codesourcery.com>
11723 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
11726 2001-08-14 Richard Henderson <rth@redhat.com>
11728 * class.c, cp-tree.h (build_vfn_ref): Remove.
11729 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
11731 2001-08-13 Mark Mitchell <mark@codesourcery.com>
11733 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
11734 empty class assignment as having side-effects to avoid
11737 2001-08-13 Zack Weinberg <zackw@panix.com>
11739 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
11740 * except.c: Include libfuncs.h.
11742 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11744 * decl.c (grokdeclarator): Clarify diagnostic message.
11746 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11748 * decl2.c (do_nonmember_using_decl): Replace using directive
11749 with using declaration in the error message.
11751 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11753 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
11754 criterion to avoid rebuilding expression tree instead of
11755 processing_template_decl.
11757 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
11759 Support named return value optimization for inlines, too.
11760 * decl.c (finish_function): Nullify returns here.
11761 * semantics.c (genrtl_start_function): Not here.
11762 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
11763 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
11764 Also nullify the CLEANUP_STMT for the nrv.
11765 * cp-tree.h: Declare it.
11766 * optimize.c (declare_return_variable): Replace the nrv with the
11768 * typeck.c (check_return_expr): Be more flexible on alignment check.
11769 Ignore cv-quals when checking for a matching type.
11771 2001-08-09 Richard Henderson <rth@redhat.com>
11773 * decl2.c (finish_objects): Use target hooks instead of
11774 assemble_constructor and assemble_destructor.
11776 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
11778 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
11780 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
11783 Stop using TYPE_NONCOPIED_PARTS.
11784 * call.c (build_over_call): Be careful when copy constructing
11785 or assigning to an empty class.
11786 * class.c (check_bases_and_members): It has a
11787 COMPLEX_ASSIGN_REF if it has a vptr.
11788 (layout_class_type): Don't add empty class padding to
11789 TYPE_NONCOPIED_PARTS.
11790 (finish_struct_1): Don't add the VFIELD either.
11791 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
11794 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
11796 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
11798 2001-08-06 Richard Henderson <rth@redhat.com>
11800 * decl2.c (finish_objects): Pass a symbol_ref and priority to
11801 assemble_{constructor,destructor}. Remove priority handling.
11803 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11805 Don't allow template-id in using-declaration.
11806 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
11807 (do_class_using_decl): Likewise.
11809 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11811 * cp/spew.c (read_token): No need to pop buffers.
11813 2001-08-02 Stan Shebs <shebs@apple.com>
11815 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
11816 (fnaddr_from_vtable_entry): Remove decl.
11817 * method.c (use_thunk): Update comment.
11819 2001-08-01 Andrew Cagney <ac131313@redhat.com>
11821 * repo.c (get_base_filename): Change return value to const char
11824 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
11828 * cp-tree.h (flag_honor_std): Remove.
11829 (CPTI_FAKE_STD): Remove.
11830 (std_node): Remove comment about it being NULL.
11831 (fake_std_node): Remove.
11832 * decl.c (in_fake_std): Remove.
11833 (walk_namespaces_r): Remove fake_std_node check.
11834 (push_namespace): Remove in_fake_std code.
11835 (pop_namespace): Likewise.
11836 (lookup_name_real): Remove fake_std_node check.
11837 (init_decl_processing): Always create std_node. Always add
11838 std:: things there.
11839 (builtin_function): Always put non '_' fns in std.
11840 * decl2.c (flag_honor_std): Remove.
11841 (lang_f_options): Remove honor-std.
11842 (unsupported_options): Add honor-std.
11843 (set_decl_namespace): Remove fake_std_node check.
11844 (validate_nonmember_using_decl): Likewise.
11845 (do_using_directive): Likewise.
11846 (handle_class_head): Likewise.
11847 * dump.c (cp_dump_tree): Likewise.
11848 * except.c (init_exception_processing): Adjust.
11849 * init.c (build_member_call): Remove fake_std_node check.
11850 (build_offset_ref): Likewise.
11851 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
11852 * rtti.c (init_rtti_processing): Adjust.
11854 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11856 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
11857 operand while calling cp_tree_equal.
11859 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
11861 The 3.0 ABI no longer has vbase pointer fields.
11862 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
11863 FORMAT_VBASE_NAME): Remove.
11864 * method.c (do_build_copy_constructor): Adjust.
11865 (do_build_assign_ref): Adjust.
11866 * search.c (lookup_field_r): Adjust.
11867 * typeck.c (build_component_ref): Adjust.
11869 The 3.0 ABI always has a vtable pointer at the start of every
11871 * rtti.c (build_headof_sub): Remove.
11872 (build_headof): Adjust.
11873 (get_tinfo_decl_dynamic): No need to check flag_rtti
11875 (create_real_tinfo_var): Explain why we need a hidden name.
11877 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
11880 * class.c (update_vtable_entry_for_fn): The fixed adjustment
11881 of a virtual thunk should be from declaring base.
11883 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
11885 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
11886 the shared virtual base, so preserving inheritance graph order.
11888 2001-07-30 Andreas Jaeger <aj@suse.de>
11890 * decl2.c: Remove unused var global_temp_name_counter.
11892 2001-07-28 Richard Henderson <rth@redhat.com>
11894 * method.c (pending_inlines): Remove.
11896 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
11898 * class.c (mark_primary_virtual_base): Don't adjust base
11900 (dfs_unshared_virtual_bases): Adjust them here.
11901 (mark_primary_bases): Explain why we adjust at the end.
11903 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
11905 * class.c (finish_struct_1): When copying the primary base's
11906 VFIELD, make sure we find it is at offset zero.
11908 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11910 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
11911 tsubst_expr for default template arguments.
11913 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
11916 * spew.c (yylex): Only copy the token's lineno, if it is
11919 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
11922 * call.c (resolve_args): Simplify, call
11923 convert_from_reference.
11924 (build_new_op): Resolve and convert from reference ARG1
11925 earlier. Adjust ARG2 & ARG3 resolve and conversion.
11927 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
11929 * decl.c (last_function_parm_tags): Remove.
11930 (current_function_parm_tags): Remove.
11931 (init_decl_processing): Adjust.
11932 (start_function): Adjust.
11933 (store_parm_decls): Adjust.
11936 * decl.c (grokdeclarator): Detect when a function typedef is
11937 declaring a function, and create last_function_parms correctly.
11939 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
11941 * call.c (joust): Only prefer a non-builtin candidate to a builtin
11942 one if they have the same signature.
11944 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
11945 it rather than toplevel_bindings_p. Give it a mangled name if static.
11946 (convert_to_reference): Adjust.
11947 * decl2.c (get_temp_name): Lose.
11948 * mangle.c (mangle_ref_init_variable): New fn.
11949 (mangle_guard_variable): Strip the ref-init header.
11950 * cp-tree.h: Adjust.
11951 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
11953 (grok_reference_init): Always use DECL_INITIAL.
11955 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
11958 * call.c (build_conditional_expr): Recheck args after
11960 * cp-tree.h (build_conditional_expr): Move to correct file.
11961 * typeck.c (decay_conversion): Diagnose any unknown types
11963 (build_binary_op): Don't do initial decay or default
11964 conversions on overloaded functions.
11965 (build_static_cast): Don't do a decay conversion here.
11967 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
11970 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
11971 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
11973 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
11975 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
11976 (create_vtbl_ptr): ... here.
11978 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
11980 * class.c (build_vbase_offset_vbtl_entries): Look for
11981 non-primary base of which we are a sub vtable.
11983 2001-07-24 Phil Edwards <pme@sources.redhat.com>
11985 * semantics.c (finish_this_expr): Remove unused code.
11987 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
11989 Simplify rtti, now we've only one ABI.
11990 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
11992 (tinfo_decl_id, tinfo_var_id): Remove.
11993 (get_typeid_1): Remove.
11995 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
11996 (typeid_ok_p): New function.
11997 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
11998 (get_tinfo_decl): Remove old abi documentation.
11999 (tinfo_from_decl): Remove.
12000 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
12001 (get_typeid_1): Remove.
12002 (get_base_offset): Remove.
12003 (synthesize_tinfo_var): Absorb get_base_offset.
12004 (create_real_tinfo_var): Don't use tinfo_decl_id.
12006 2001-07-23 Graham Stott <grahams@redhat.com>
12008 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
12009 variable has_two_argument_delete_p.
12011 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
12013 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
12014 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
12015 (CPTI_INDEX_IDENTIFIER): Remove.
12016 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
12017 (delta2_identifier): Remove.
12018 (index_identifier): Remove.
12019 (pfn_or_delta2_identifier): Remove.
12020 (flag_vtable_thunks): Remove.
12021 (VTABLE_DELTA2_NAME): Remove.
12022 (VTABLE_INDEX_NAME): Remove.
12023 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
12024 (vfunc_ptr_type_node): Adjust.
12025 (VTABLE_NAME_PREFIX): Adjust.
12026 (build_vfn_ref): Lose first parameter.
12027 (fixup_all_virtual_upcast_offsets): Remove.
12028 * decl.c (initialize_predefined_identifiers): Remove
12029 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
12030 (init_decl_processing): Remove no-vtable-thunk code.
12031 * decl2.c (flag_vtable_thunks): Remove.
12032 (mark_vtable_entries): Remove no-vtable-thunk code.
12033 * error.c (dump_decl): Remove no-vtable-thunk code.
12034 (dump_expr): Adjust ptr to member function code.
12035 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
12037 * rtti.c (build_headof): Remove no-vtable-thunk code.
12038 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
12039 * search.c (get_base_distance): Remove expand_upcast_fixups case.
12040 (virtual_context) Remove.
12041 (expand_upcast_fixups): Remove.
12042 (fixup_virtual_upcast_offsets): Remove.
12043 (fixup_all_virtual_upcast_offsets): Remove.
12044 * typeck.c (get_member_function_from_ptrfunc): Remove
12045 no-vtable-thunk code.
12046 * call.c (build_over_call): Adjust call to build_vfn_ref.
12047 * class.c (build_vfn_ref): Lose first parameter. Remove
12048 no-vtable-thunk code.
12049 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
12050 (build_vtable_entry): Remove no-vtable-thunk code.
12052 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
12054 Remove old-abi remnants. Remove comments about old abi
12055 behavior. Remove references to 'new-abi' in comments.
12056 * cp-tree.h: Adjust comments.
12057 (vbase_offsets_in_vtable_p): Delete.
12058 (vcall_offsets_in_vtable_p): Delete.
12059 (vptrs_present_everywhere_p): Delete.
12060 (all_overridden_vfuns_in_vtables_p): Delete.
12061 (merge_primary_and_secondary_vtables_p): Delete.
12062 (TYPE_CONTAINS_VPTR_P): Adjust.
12063 (VTT_NAME_PREFIX): Remove.
12064 (CTOR_VTBL_NAME_PREFIX): Remove.
12065 (init_vbase_pointers): Remove.
12066 * class.c: Adjust coments.
12067 (build_vbase_pointer_fields): Delete.
12068 (build_vbase_pointer): Remove old-abi code.
12069 (build_secondary_vtable): Likewise.
12070 (modify_all_vtables): Likewise.
12071 (create_vtable_ptr): Likewise.
12072 (layout_class_type): Likewise.
12073 (finish_struct_1): Likewise.
12074 (finish_vtbls): Likewise.
12075 (dfs_finish_vtbls): Delete.
12076 (build_vbase_offset_vtbl_entries): Remove old-abi code.
12077 * cvt.c: Adjust comments.
12078 * decl.c: Adjust comments.
12079 * decl2.c: Adjust comments.
12080 * init.c: Adjust comments.
12081 (construct_virtual_bases): Remove old-abi code.
12082 * lang-specs.h: Remove -fno-new-abi.
12083 * mangle.c: Adjust comments.
12084 * rtti.c: Adjust comments.
12085 (get_base_offset): Remove old-abi-code.
12086 * search.c: Adjust comments.
12087 (dfs_init_vbase_pointers): Remove.
12088 (dfs_vtable_path_unmark): Remove.
12089 (init_vbase_pointers): Remove.
12090 * semantics.c: Adjust comments.
12091 (emit_associated_thunks): Remove old-abi code.
12092 * typeck.c: Adjust comments.
12094 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
12096 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
12099 2001-07-19 Mark Mitchell <mark@codesourcery.com>
12101 * class.c (finish_struct_anon): Forbid nested classes.
12103 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12105 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
12106 * optimize.c: Include debug.h.
12107 (maybe_clone_body): Use debug hook.
12108 * semantics.c: Include debug.h.
12109 (expand_body): Use debug hook.
12111 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
12113 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
12115 2001-07-18 Mark Mitchell <mark@codesourcery.com>
12117 * class.c (type_requires_array_cookie): New function.
12118 (check_methods): Don't try to figure out whether the type needs a
12120 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
12121 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
12122 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
12123 * pt.c (instantiate_class_template): Don't set
12124 TYPE_VEC_DELETE_TAKES_SIZE.
12125 * NEWS: Document ABI changes from GCC 3.0.
12127 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
12128 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12130 * NEWS (Changes in GCC 3.0): Fix typo.
12132 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
12134 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
12135 which attributes are to be attached, and a flags argument. Update
12136 call to decl_attributes.
12137 (grokfield): Update call to decl_attributes.
12138 * class.c (finish_struct): Update call to cplus_decl_attributes.
12139 * cp-tree.h (cplus_decl_attributes): Update prototype.
12140 * decl.c (start_decl, grokdeclarator, start_function): Update
12141 calls to decl_attributes and cplus_decl_attributes.
12142 * friend.c (do_friend): Update call to cplus_decl_attributes.
12143 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
12145 2001-07-12 Mark Mitchell <mark@codesourcery.com>
12147 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
12148 for `register' variables with an asm-specification.
12150 2001-07-11 Mark Mitchell <mark@codesourcery.com>
12152 * semantics.c (finish_asm_stmt): Mark the output operands
12153 to an asm addressable, if necessary.
12155 2001-07-11 Ben Elliston <bje@redhat.com>
12157 * Revert this change -- there is a subtle bug.
12160 * decl.c (finish_enum): New "attributes" argument; pass it to
12161 cplus_decl_attributes. Use a narrower type if the enum is packed.
12162 * cp-tree.h (finish_enum): Adjust prototype.
12163 * parse.y (enum_head): New non-terminal.
12164 (structsp): Use it. Enums now may be preceded or followed by
12165 optional attributes -- pass their chained tree to finish_enum().
12166 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
12168 2001-07-10 Mark Mitchell <mark@codesourcery.com>
12170 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
12173 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
12175 * semantics.c (cp_expand_stmt): Fix for null
12176 current_function_return_value.
12178 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
12180 * call.c (build_op_delete_call): Initialize fn.
12181 (convert_like_real): Delete conditional.
12182 (joust): Initialize *w and *l.
12183 * class.c: Add prototype for binfo_ctor_vtable.
12184 (get_primary_binfo): Initialize result.
12185 * init.c (build_java_class_ref): Initialize name.
12187 2001-07-09 Erik Rozendaal <dlr@acm.org>
12189 * typeck.c (unary_complex_lvalue): Do not duplicate the
12190 argument to modify, pre-, or post-increment when used as an
12191 lvalue and when the argument has side-effects.
12193 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12195 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12196 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
12197 cplus_decl_attributes even if attrs is NULL.
12198 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
12200 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
12202 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
12203 calls to decl_attributes.
12205 2001-07-06 Ira Ruben <ira@apple.com>
12207 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
12208 be DECL_TEMPLATE_RESULT.
12210 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12212 * cp-tree.h (copy_template_template_parm): Rename to ...
12213 (bind_template_template_parm): ... here.
12214 * tree.c (copy_template_template_parm): Rename to ...
12215 (bind_template_template_parm): ... here. Remove the case when
12216 NEWARGS is NULL_TREE.
12217 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
12218 BOUND_TEMPLATE_TEMPLATE_PARM.
12219 * pt.c (lookup_template_class): Adjust.
12221 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
12223 * cvt.c (convert_lvalue): New fn.
12224 * cp-tree.h: Declare it.
12225 * method.c (do_build_assign_ref): Use it.
12226 (do_build_copy_constructor): Convert parm to base types
12227 before calling base constructors.
12229 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
12230 DECL_USER_ALIGN. Check flag_elide_constructors instead of
12232 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
12234 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
12236 * optimize.c (optimize_inline_calls): New function, broken out
12238 (optimize_function): ... here. Call it. Don't inline if it is
12240 (dump_function): Print name of dump flag causing this dump.
12241 * semantics.c (expand_body): Move thunk inline check to
12244 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
12246 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
12247 (comptypes): Use target.comp_type_attributes.
12249 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
12251 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
12253 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
12255 * error.c (lang_print_error_function): Add a `diagnostic_context *'
12258 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12260 * decl2.c (import_export_class): Update.
12262 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12264 * error.c (init_error): Adjust settings.
12266 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
12268 * error.c (init_error): Adjust settings.
12270 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
12272 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
12273 return pointers to data members by reference rather than by value.
12275 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
12277 Implement the Named Return Value optimization.
12278 * cp-tree.h (struct cp_language_function): Add x_return_value.
12279 (current_function_return_value): Now a macro.
12280 * decl.c: Don't define it.
12281 (define_label, finish_case_label): Don't clear it.
12282 (init_decl_processing): Don't register it with GC.
12283 * semantics.c (genrtl_finish_function): Don't check it for
12284 no_return_label. Copy the RTL from the return value to
12285 current_function_return_value and walk, calling...
12286 (nullify_returns_r): ...this new fn.
12287 * typeck.c (check_return_expr): Set current_function_return_value.
12289 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
12291 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
12292 sharing a ctor vtable with. Merge code for cases 1 and 2.
12293 (binfo_ctor_vtable): New fn.
12294 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
12296 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
12298 * class.c (dfs_find_final_overrider): Fix logic.
12300 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
12301 virtual thunk instead of non-virtual.
12302 (get_matching_virtual): Uncomment.
12304 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
12305 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
12308 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
12310 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
12311 we've not emerged from the hierarchy of RTTI_BINFO on reaching
12312 a non-virtual base.
12314 2001-06-13 Mark Mitchell <mark@codesourcery.com>
12316 * NEWS: Update release number.
12318 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12320 PR c++/3130, c++/3131, c++/3132
12321 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
12322 * class.c (force_canonical_binfo_r): Move
12323 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
12324 virtual bases unless they're primary and what they're primary
12325 too has been moved.
12326 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
12327 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
12328 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
12330 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
12331 (layout_nonempty_base_or_field): Add most derived type
12333 (layout_empty_base): Likewise.
12334 (build_base_field): Likewise.
12335 (build_base_fields): Likewise.
12336 (propagate_binfo_offsets): Add most derived type
12337 parameter. Skip non canonical virtual bases too.
12338 (dfs_set_offset_for_unshared_vbases): Don't skip primary
12339 bases. Do skip canonical bases.
12340 (layout_virtual_bases): Adjust.
12341 (layout_class_type): Adjust.
12342 (dfs_get_primary_binfo): Build list of virtual primary base
12344 (get_primary_binfo): Check that the shared virtual primary
12345 base candidate was found first.
12346 (accumulate_vtbl_inits): Don't do anything for non-vptr
12347 containing binfos. For case 1 primary virtual bases, keep
12348 checking that we've not emerged from the hierarchy of RTTI_BINFO.
12350 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
12353 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
12354 hierarchy looking for primary bases for a ctor
12355 vtable. Recursively call oneself, if we meet our primary via
12356 this route and haven't met it yet via inheritance graph order.
12358 2001-06-11 Mark Mitchell <mark@codesourcery.com>
12360 * lang-options.h: Emit documentation for -fno-honor-std, not
12363 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
12365 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
12366 Don't clobber delta.
12367 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
12369 2001-06-10 Mark Mitchell <mark@codesourcery.com>
12370 Gabriel Dos Reis <gdr@codesourcery.com>
12372 * Make-lang.in (cp/call.o): Depend on diagnostic.h
12373 (cp/typeck.o): Depend on diagnostic.h
12374 (cp/typeck2.o): Depend on diagnostic.h
12375 (cp/repo.o): Depend on dignostic.h
12376 * typeck.c: #include diagnostic.h
12377 (convert_for_initialization): Remove extern declaration for
12378 warningcount and errorcount.
12380 * call.c: #include diagnostic.h
12381 (convert_like_real): Remove extern declaration for warnincount and
12384 * repo.c: #include diagnostic.h
12385 * typeck2.c: #include diagnostic.h
12387 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12389 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
12390 in previous change.
12392 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12395 * friend.c (do_friend): Use push_decl_namespace for classes at
12398 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
12399 Jason Merrill <jason_merrill@redhat.com>
12402 * class.c (build_secondary_vtable): Use assert, rather than an error
12404 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
12405 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
12406 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
12407 Don't set BINFO_VTABLE for a primary virtual base.
12409 2001-06-07 Mark Mitchell <mark@codesourcery.com>
12411 * decl.c (duplicate_decls): Update source position information
12412 when a template function is defined.
12414 2001-06-07 Phil Edwards <pme@sources.redhat.com>
12416 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
12418 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
12421 * decl.c (pushtag): Don't push into a complete type's scope.
12423 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
12425 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
12426 (struct lang_decl_flags): Lose generate_with_vtable_p.
12427 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
12428 * class.c (copy_virtuals): Adjust.
12429 * decl2.c (mark_vtable_entries): Adjust.
12430 * method.c (make_thunk, build_vtable_entry): Adjust.
12431 * class.c (update_vtable_entry_for_fn): Only look as far as the
12432 first defining class.
12433 (build_vtbl_initializer): Put nothing in the slot for a function only
12434 defined in a lost primary virtual base.
12435 (add_vcall_offset_vtbl_entries_1): Use the same code for
12436 the lost primary case and the normal case.
12437 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
12438 (get_vfield_offset, get_derived_offset): Lose.
12439 (dfs_find_final_overrider): Use look_for_overrides_here.
12440 (get_matching_virtual): New fn.
12441 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
12442 not BV_VCALL_INDEX.
12443 * search.c (look_for_overrides_here): Split out from...
12444 (look_for_overrides_r): Here.
12446 * class.c (find_final_overrider): Return error_mark_node on error.
12448 * decl2.c (key_method): #if 0 accidental change.
12450 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
12452 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
12453 (build_over_call): Likewise.
12454 * decl.c (grokparms): Likewise.
12455 * pt.c (tsubst_decl): Likewise.
12456 * typeck.c (convert_arguments): Likewise.
12458 2001-06-05 Mark Mitchell <mark@codesourcery.com>
12460 * semantics.c (begin_class_definition): Robustify.
12462 * pt.c (instantiate_decl): Tell the repository code about the
12463 clones, not the cloned functions.
12464 * repo.c (repo_template_used): Explicitly instantiate the cloned
12465 function, not the clones.
12467 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12469 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
12470 ICS_BAD_FLAG on created conversion.
12471 (compare_ics): Break out rank.
12473 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12475 * decl.c (xref_tag): Remove extraneous %s on dependent name
12478 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12480 * class.c (layout_vtable_decl): Fix off by one error on
12482 (build_vtt): Likewise.
12483 (build_ctor_vtbl_group): Likewise.
12485 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
12487 * class.c (maybe_indent_hierarchy): New function.
12488 (dump_class_hierarchy_r): Add flags. Dump extra binfo
12489 information, if enabled. Use maybe_indent_hierarchy. Adjust
12491 (dump_class_hierarchy): Adjust prototype. Adjust output format.
12492 (dump_array, dump_vtable, dump_vtt): New functions.
12493 (finish_struct_1): Adjust hierarchy dumping.
12494 (initialize_vtable): Call dump_vtable.
12495 (build_vtt): Call dump_vtt.
12496 (build_ctor_vtbl_group): Call dump_vtable.
12497 * decl2.c (flag_dump_class_layout): Remove.
12498 (cxx_decode_option): Remove dump translation unit
12499 and dump class hierarchy check. Call dump_switch_p.
12500 (finish_file): Adjust dumping.
12501 (dump.c): Only dump base classes if not TDF_SLIM.
12502 Only dump namespace members if not TDF_SLIM.
12503 * optimize.c (dump_function): New function.
12504 (optimize_function): Call dump_function.
12505 * semantics.c (expand_body): Use dump_enabled_p.
12507 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
12510 Part missed from first commit
12511 * decl2.c (finish_anon_union): Copy context.
12513 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
12516 * optimize.c (remap_decl): Remap anonymous aggregate members too.
12518 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
12521 * semantics.c (expand_body): Don't optimize thunks.
12523 2001-05-25 Sam TH <sam@uchicago.edu>
12525 * cp-tree.h lex.h: Fix header include guards.
12527 2001-05-25 Mark Mitchell <mark@codesourcery.com>
12529 * decl.c (init_decl_processing): Tweak.
12531 2001-05-24 Mark Mitchell <mark@codesourcery.com>
12533 * decl.c (duplicate_decls): Tidy.
12534 (init_decl_processing): Always set flag_no_builtin.
12536 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
12539 * decl2.c (do_local_using_decl): Push the decls, even in a
12542 2001-05-22 Mark Mitchell <mark@codesourcery.com>
12544 * optimize.c (initialize_inlined_parameters): Don't set
12545 TREE_READONLY for a VAR_DECL taking the place of an inlined
12548 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
12550 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
12551 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
12554 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
12556 * parse.y: Refer to compound literals as such, not as
12557 constructor-expressions.
12559 2001-05-21 Mark Mitchell <mark@codesourcery.com>
12561 * call.c (build_op_delete_call): Ignore exception-specifications
12562 when looking for matching delete operators.
12563 * init.c (build_new_1): Compute whether or not the allocation
12564 function used is a placement allocation function or not, and
12565 communicate this information to build_op_delete_call.
12567 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
12569 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
12570 (build_vtbl_ref): Adjust.
12571 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
12572 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
12574 (unsupported_options): Correspondingly.
12576 * decl2.c (maybe_make_one_only): Check flag_weak, not
12577 supports_one_only().
12579 * cp-tree.def (START_CATCH_STMT): Lose.
12580 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
12581 * tree.c (cp_statement_code_p): Don't case it.
12582 * semantics.c (cp_expand_stmt): Likewise.
12583 * cp-tree.h (START_CATCH_TYPE): Lose.
12584 (HANDLER_TYPE): New.
12585 * except.c (expand_start_catch_block): Don't start any blocks.
12587 (expand_end_catch_block): Don't end any blocks.
12588 * parse.y (handler): Don't pass anything from finish_handler_parms
12590 * pt.c (tsubst_expr): Likewise.
12591 * semantics.c (begin_handler): Call note_level_for_catch here.
12592 (finish_handler_parms): Don't return anything.
12593 (genrtl_catch_block, begin_catch_block): Lose.
12594 (genrtl_handler): Call expand_start_catch here.
12596 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
12598 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
12599 (get_vtable_decl, build_vtt): Not here.
12601 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
12604 * optimize.c (update_cloned_parm): Copy addressability and other
12607 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12609 * pt.c (determine_specialization): Ignore artificial functions.
12611 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
12613 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
12614 (C_RID_CODE): Remove.
12615 * lex.c (cxx_init_options): Call set_identifier_size. Update.
12616 (init_parse): Don't do it here.
12618 2001-05-18 Diego Novillo <dnovillo@redhat.com>
12620 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
12621 function declaration to avoid stripping the symbol's attributes.
12623 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
12625 * decl.c (pushdecl): Adjust error string.
12626 (xref_tag): Adjust friend class injection warning. Remove the
12627 inherited name from the class shadowed scope.
12629 2001-05-17 Mark Mitchell <mark@codesourcery.com>
12631 * except.c (cp_protect_cleanup_actions): New function.
12632 (init_exception_processing): Don't set protect_cleanup_actions
12633 here. Do set lang_protect_cleanup_actions.
12635 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
12637 * spew.c (read_token): Call yyerror on all unexpected tokens.
12639 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
12641 * init.c (member_init_ok_or_else): Take a tree rather than
12643 (expand_member_init): Adjust.
12645 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
12647 * decl.c (duplicate_decls): Suppress warning about duplicate
12648 decls if the first decl is a friend.
12650 2001-05-12 Zack Weinberg <zackw@stanford.edu>
12652 * except.c (choose_personality_routine): Export. Add
12653 explanatory comment. Take an enum languages, not a boolean.
12654 (initialize_handler_parm): Adjust to match.
12655 * cp-tree.h: Prototype choose_personality_routine.
12656 * lex.c (handle_pragma_java_exceptions): New function.
12657 (init_cp_pragma): Register #pragma GCC java_exceptions.
12659 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
12661 * method.c (build_mangled_C99_name): Remove unused prototype.
12663 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
12665 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
12666 * typeck.c (get_member_function_from_ptrfunc,
12667 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
12668 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
12670 Reverted Geoff Keating's 2001-05-03's patch.
12672 2001-05-11 Ira Ruben <ira@apple.com>
12674 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
12676 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
12678 * cp-tree.h (finish_label_expr, lookup_label): Delete.
12679 * parse.y: Update for '&&'; don't issue warning here.
12680 * semantics.c (finish_label_expr): Delete.
12682 2001-05-07 Mark Mitchell <mark@codesourcery.com>
12684 * splay-tree.h (splay_tree_max): New function.
12685 (splay_tree_min): Likewise.
12687 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
12689 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
12690 (pfn_vflag_identifier): Define.
12691 Update comment about layout of pointer functions.
12692 (build_ptrmemfunc1): Update prototype.
12693 (expand_ptrmemfunc_cst): Update prototype.
12694 * decl.c (initialize_predefined_identifiers): Initialize
12695 pfn_vflag_identifier.
12696 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
12697 an extra field to the type.
12698 * expr.c (cplus_expand_constant): Pass 'flag' between
12699 expand_ptrmemfunc_cst and build_ptrmemfunc1.
12700 * typeck.c (get_member_function_from_ptrfunc): When
12701 FUNCTION_BOUNDARY < 16, look at additional field to determine
12702 if a pointer-to-member is a real pointer or a vtable offset.
12703 (build_ptrmemfunc1): Add new parameter to contain extra field.
12704 (build_ptrmemfunc): Pass the extra field around.
12705 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
12706 (pfn_from_ptrmemfunc): Ignore the extra field.
12708 2001-05-03 Mark Mitchell <mark@codesourcery.com>
12710 * cp-tree.h (flag_inline_trees): Update documentation.
12711 * decl.c (init_decl_processing): Adjust handling of
12712 flag_inline_functions and flag_inline_trees to support -O3.
12713 (grokfndecl): Set DECL_INLINE on all functions if that's what
12714 the user requested.
12715 (save_function_data): Clear DECL_INLINE in
12716 current_function_cannot_inline is non-NULL.
12717 * decl2.c (flag_inline_trees): Update documentation.
12719 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
12721 * dump.c (cp_dump_tree, USING_STMT case): New case.
12722 * tree.c (cp_statement_code_p): Add USING_STMT.
12723 * decl2.c (do_using_directive): Add the using directive statement.
12725 * tree.c (walk_tree): Reformat an if block.
12727 2001-05-02 Mark Mitchell <mark@codesourcery.com>
12729 * decl.c (compute_array_index_type): Don't try to do anything with
12730 the indices when processing a template.
12732 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12734 * call.c: NULL_PTR -> NULL.
12735 * class.c: Likewise.
12737 * decl.c: Likewise.
12738 * decl2.c: Likewise.
12739 * except.c: Likewise.
12740 * init.c: Likewise.
12741 * rtti.c: Likewise.
12742 * search.c: Likewise.
12743 * tree.c: Likewise.
12744 * typeck.c: Likewise.
12745 * typeck2.c: Likewise.
12747 2001-05-02 Mark Mitchell <mark@codesourcery.com>
12749 * decl2.c (do_using_directive): Revert previous patch.
12751 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
12753 * cp-tree.def (USING_STMT): New statement node.
12754 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
12755 * decl2.c (do_using_directive): Add USING_STMT to statement
12756 tree. Don't emit errors when processing template decl.
12757 * pt.c (tsubst_expr, USING_STMT case): New case.
12758 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
12760 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
12762 * call.c (build_new_op): Convert args from reference here.
12763 (build_conditional_expr): Don't convert here.
12765 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
12767 * spew.c (last_token_id): New static variable.
12768 (read_token): Set it here.
12769 (yyerror): Use it here.
12771 2001-04-30 Richard Henderson <rth@redhat.com>
12773 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
12774 * decl.c: Likewise.
12776 2001-04-30 Mark Mitchell <mark@codesourcery.com>
12778 * gxxint.texi: Remove.
12779 * Make-lang.in: Remove all traces of gxxint.texi.
12781 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
12783 * decl2.c (start_static_initialization_or_destruction): Correct
12784 logic to handle the -fno-use-cxa-atexit case.
12786 2001-04-30 Mark Mitchell <mark@codesourcery.com>
12788 * optimize.c (update_cloned_parm): New function.
12789 (maybe_clone_body): Use it. Update the `this' parameter too.
12791 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
12793 * decl2.c (unsupported_options): Add new-abi.
12794 * lang-options.h: Remove no longer supported options.
12796 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
12798 * except.c (can_convert_eh): Don't check template parms,
12799 typename types etc.
12801 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
12803 * optimize.c (maybe_clone_body): Copy parameter names and locations.
12805 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
12807 * cp-tree.h (adjust_clone_args): Prototype new function.
12808 * class.c (adjust_clone_args): New function.
12809 * decl.c (start_function): Call it for in charge ctors.
12811 2001-04-26 Mark Mitchell <mark@codesourcery.com>
12813 * method.c (use_thunk): Make sure that thunks really are emitted
12816 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
12818 * mangle.c (write_chars): New macro.
12819 (hwint_to_ascii): New function
12820 (write_number): Use it.
12821 (write_integer_cst): Deal with really big numbers.
12823 2001-04-25 Mark Mitchell <mark@codesourcery.com>
12825 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
12828 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
12830 * decl.c (grokdeclarator): Set context of namespace scope
12833 2001-04-24 Zack Weinberg <zackw@stanford.edu>
12835 * cp/optimize.c: Include hashtab.h.
12836 (struct inline_data): Add tree_pruner.
12837 (expand_call_inline, expand_calls_inline): Use it when calling
12839 (optimize_function): Initialize and free tree_pruner.
12841 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
12843 Lazy __FUNCTION__ generation.
12844 * cp-tree.def (FUNCTION_NAME): Remove.
12845 * cp-tree.h (function_name_declared_p): Remove.
12846 (cp_fname_init): Prototype.
12847 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
12848 don't call declare_function_name. Call start_fname_decls.
12849 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
12850 clobber the line number.
12851 (cp_fname_init): New function.
12852 (start_function): Call start_fname_decls.
12853 (finish_function): Call finish_fname_decls.
12854 * lex.c (reswords): Add slots for __FUNCTION__ et al.
12855 (rid_to_yy): Add mappings for __FUNCTION__ et al.
12856 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
12857 * parse.y (VAR_FUNC_NAME): New token.
12858 (primary): Add VAR_FUNC_NAME.
12859 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
12861 (tsubst, FUNCTION_NAME case): Remove.
12862 (tsubst_copy, FUNCTION_NAME case): Remove.
12863 (tsubst_expr, DECL_STMT case): Be careful with a
12864 DECL_PRETTY_FUNCTION_P.
12865 (instantiate_decl): Remove function_name_declared_p.
12866 * semantics.c (begin_compound_statement): Don't call
12867 declare_function_name here.
12868 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
12869 (finish_translation_unit): Call finish_fname_decls.
12870 (expand_body): Remove function_name_declared_p.
12871 * typeck2.c (digest_init): Allow any ERROR_MARK.
12873 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
12875 * pt.c (tsubst_decl): Use VOID_TYPE_P.
12876 * semantics.c: Fix some typos.
12878 2001-04-23 Phil Edwards <pme@sources.redhat.com>
12880 * cp/decl2.c (flag_honor_std): Always initialize to 1.
12882 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12884 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
12886 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
12888 * except.c (build_throw): Wrap the initialization of the exception
12889 object in a MUST_NOT_THROW_EXPR.
12890 (do_free_exception): #if 0.
12892 2001-04-20 Mark Mitchell <mark@codesourcery.com>
12894 * cp-tree.h (finish_enum): Change prototype.
12895 * decl.c (finish_enum): Reorganize.
12896 * parse.y (structsp): Adjust calls to finish_enum.
12898 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
12900 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
12903 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
12905 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
12906 (layout_empty_base): Return at end flag.
12907 (build_base_field): Likewise.
12908 (build_base_fields): Likewise.
12909 (layout_virtual_bases): Don't add 1 to eoc value.
12910 (end_of_class): Use full size for empty bases.
12911 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
12912 empty bases. Don't add 1 to eoc value. Only add trailing padding
12913 if we're an empty class with no empty bases.
12914 (dump_class_hierarchy): Dump size and alignment.
12916 2001-04-20 Jakub Jelinek <jakub@redhat.com>
12918 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
12921 2001-04-20 Jakub Jelinek <jakub@redhat.com>
12923 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
12924 is found, look first if name does not match the structure name.
12926 2001-04-19 Mark Mitchell <mark@codesourcery.com>
12928 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
12930 (SET_DECL_LANGUAGE): New macro.
12931 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
12932 (pushdecl): Likewise.
12933 (build_library_fn_1): Likewise.
12934 (build_cp_library_fn): Likewise.
12935 (grokfndecl): Likewise.
12936 (grokvardecl): Mark `extern "C"' variables as having C linkage.
12937 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
12938 * lex.c (retrofit_lang_decl): Likewise.
12939 * mangle.c (mangle_decl_string): Don't mangle the names of
12940 variables declared with C language linkage.
12941 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
12943 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
12945 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
12946 flag_access_control from uninitialized storage.
12948 2001-04-15 Mark Mitchell <mark@codesourcery.com>
12950 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
12951 * mangle.c (write_pointer_to_member_type): Fix mangling of
12952 pointers to cv-qualified member function types.
12954 * init.c (build_delete): Create a SAVE_EXPR for the address if
12955 we're going to use it more than once.
12957 2001-04-13 Mark Mitchell <mark@codesourcery.com>
12959 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
12960 (expand_ptremfunc_cst): Change prototype.
12961 (delta2_from_ptrmemfunc): Remove.
12962 * expr.c (cplus_expand_constant): Adjust call to
12963 expand_ptrmemfunc_cst.
12964 * typeck.c (build_ptrmemfunc1): Simplify.
12965 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
12966 results in a constant.
12967 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
12968 (delta2_from_ptrmemfunc): Remove.
12969 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
12971 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
12973 * cp-tree.h (decl_namespace_list): New macro.
12974 (struct saved_scope): Add decl_ns_list.
12975 * decl.c (mark_saved_scope): Mark it.
12976 * decl2.c: Lose static decl_namespace_list.
12977 (init_decl2): Don't save it.
12979 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12981 * cp-tree.h (warn_return_type, yylex): Delete redundant
12984 * decl.c (current_class_depth, global_namespace): Likewise.
12986 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
12988 * repo.c (flag_use_repository): Likewise.
12990 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12992 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
12993 set_block, pushdecl, getdecls, gettags, init_decl_processing,
12994 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
12995 lvalue_or_else, print_lang_statistics, comp_target_types,
12996 unsigned_type, signed_type, signed_or_unsigned_type,
12997 build_function_call, mark_addressable, incomplete_type_error):
12998 Delete redundant declarations.
13000 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
13002 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
13003 (TYPE_ANONYMOUS_P): New macro.
13004 (TAGGED_TYPE_P): New macro.
13005 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
13006 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
13007 * tree.c (no_linkage_helper): Likewise.
13008 * semantics.c (begin_class_definition): Likewise.
13009 * pt.c (convert_template_argument): Likewise.
13010 * lex.c (check_for_missing_semicolon): Likewise.
13012 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13014 * class.c (dfs_unshared_virtual_bases): New function.
13015 (mark_primary_bases): Call it.
13016 (check_bases): Ignore virtual bases when determining
13019 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
13021 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
13023 2001-04-11 Mark Mitchell <mark@codesourcery.com>
13025 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
13026 cloned function to the clone.
13028 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13030 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
13032 * semantics.c: Include expr.h.
13034 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
13036 * method.c (implicitly_declare_fn): Commonize code for copy ctor
13037 and assignment op. Set TREE_USED for parameter.
13039 2001-04-10 Mark Mitchell <mark@codesourcery.com>
13041 * class.c (find_final_overrider_data): Add `candidates'.
13042 (dfs_find_final_overrider): Don't issue error messages
13044 (find_final_overrider): Issue error messages here.
13045 (build_base_field): Don't warn about amgibuous direct bases here.
13046 (warn_about_ambiguous_direct_bases): New function.
13047 (layout_class_type): Use it.
13049 2001-04-10 Richard Henderson <rth@redhat.com>
13051 * typeck.c (build_array_ref): Push the array reference inside
13052 COMPOUND_EXPR and COND_EXPR.
13054 2001-04-05 Mark Mitchell <mark@codesourcery.com>
13056 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
13057 * decl.c (duplicate_decls): Adjust accordingly.
13058 (maybe_commonize_var): Likewise.
13059 (grokfndecl): Likewise.
13060 (start_function): Likewise.
13061 (start_method): Likewise.
13062 * decl2.c (key_method): Likewise.
13063 (import_export_decl): Likewise.
13064 * method.c (implicitly_declare_fn): Likewise.
13065 * optimize.c (maybe_clone_body): Likewise.
13067 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
13069 * lang-specs.h: Add __DEPRECATED.
13071 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
13073 * search.c (get_dynamic_cast_base_type): When building a new
13074 constant, set its type to ssizetype.
13076 2001-04-04 Jakub Jelinek <jakub@redhat.com>
13078 * optimize.c (expand_call_inline): Only add newly inlined statements
13079 into inlined_stmts.
13081 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13083 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
13084 (OPERATOR_FORMAT): Likewise.
13085 (OPERATOR_TYPENAME_FORMAT): Likewise.
13086 * operators.def: Remove old name-mangling information.
13087 * decl.c (grok_op_properties): Adjust accordingly.
13088 * lex.c (init_operators): Likewise.
13089 * rtti.c (get_tinfo_decl): Issue error messages about types that
13090 have variable size.
13092 2001-04-03 Mark Mitchell <mark@codesourcery.com>
13094 * decl2.c (import_export_decl): Don't call import_export_class
13095 when processing an inline member function.
13096 * semantics.c (expand_body): Call import_export_decl before
13097 emitting inline functions.
13099 2001-03-28 Richard Henderson <rth@redhat.com>
13101 IA-64 ABI Exception Handling:
13102 * cp-tree.def (EH_SPEC_BLOCK): New.
13103 (MUST_NOT_THROW_EXPR): New.
13104 * cp-tree.h: Update changed function declarations.
13105 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
13106 (CPTI_CALL_UNEXPECTED): New.
13107 (struct cp_language_function): Rename x_eh_spec_try_block
13108 to x_eh_spec_block.
13109 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
13110 * decl.c (current_binding_level): If no current function
13111 bindings, revert to scope_chain.
13112 (initialize_predefined_identifiers): Remove __cp_push_exception.
13113 (store_parm_decls): Use begin_eh_spec_block.
13114 (finish_function): Use finish_eh_spec_block.
13115 (mark_lang_function): Update for name changes.
13116 * decl2.c (finish_file): No mark_all_runtime_matches.
13117 * dump.c (cp_dump_tree): Handle new tree codes.
13118 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
13119 * except.c (catch_language_init, catch_language): Remove.
13120 (init_exception_processing): Don't set language code.
13121 Initialize call_unexpected_node, protect_cleanup_actions,
13122 eh_personality_libfunc, lang_eh_runtime_type.
13123 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
13124 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
13125 (prepare_eh_type): Split out type canonicalizations ...
13126 (build_eh_type_type): ... from here.
13127 (build_eh_type_type_ref): Remove.
13128 (mark_all_runtime_matches): Remove.
13129 (build_exc_ptr): New.
13130 (do_begin_catch, do_end_catch): New.
13131 (do_pop_exception): Remove.
13132 (build_terminate_handler): Remove.
13133 (choose_personality_routine): Split out language choice from ...
13134 (initialize_handler_parm): ... here.
13135 Use MUST_NOT_THROW_EXPR.
13136 (expand_start_catch_block): Use do_begin_catch. Simplify Java
13137 exception object handling.
13138 (expand_start_eh_spec, expand_end_eh_spec): Remove.
13139 (expand_exception_blocks, alloc_eh_object): Remove.
13140 (begin_eh_spec_block, finish_eh_spec_block): New.
13141 (do_allocate_exception, do_free_exception): New.
13142 (expand_throw): Merge into ...
13143 (build_throw): ... here. Update for abi.
13144 * expr.c (cplus_expand_expr): No expand_internal_throw.
13145 Handle MUST_NOT_THROW_EXPR.
13146 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
13147 * semantics.c (*) Update for except.h name changes.
13148 (genrtl_try_block): No protect_with_terminate.
13149 (genrtl_eh_spec_block): New.
13150 (genrtl_handler): Don't emit the goto here.
13151 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
13152 (genrtl_finish_function): Don't expand_exception_blocks.
13153 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
13155 2001-03-28 Richard Henderson <rth@redhat.com>
13157 * decl.c (struct named_label_list): Rename eh_region to
13158 in_try_scope, add in_catch_scope.
13159 (struct binding_level): Rename eh_region to is_try_scope,
13160 add is_catch_scope.
13161 (note_level_for_try): Rename from note_level_for_eh.
13162 (note_level_for_catch): New.
13163 (poplevel): Copy both is_try_scope and is_catch_scope to
13164 the named_label_list struct.
13165 (check_previous_goto_1): Don't check for catch block via
13166 DECL_ARTIFICIAL; use in_try_scope instead.
13167 (check_goto): Likewise.
13168 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
13169 * except.c (expand_start_catch_block): Call note_level_for_catch.
13170 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
13172 2001-03-27 Richard Henderson <rth@redhat.com>
13174 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
13175 exceptions_via_longjmp.
13177 2001-03-27 Phil Edwards <pme@sources.redhat.com>
13179 * pt.c (check_default_tmpl_args): Make error messages clearer.
13181 2001-03-26 Phil Edwards <pme@sources.redhat.com>
13183 * error.c: Also undefine 'A' macro used for cp_printers definition.
13185 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13187 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
13189 2001-03-26 Mike Yang <yang@research.att.com>
13190 Mark Mitchell <mark@codesourcery.com>
13192 * dump.c (dump_access): New function.
13193 (cp_dump_tree): Use it. Dump basetype information for class
13196 2001-03-26 Mark Mitchell <mark@codesourcery.com>
13198 * Makefile.in (optimize.o): Depend on params.h.
13199 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
13200 (init_decl_processing): Set flag_no_inline when doing
13202 * optimize.c: Include params.h.
13203 (struct inline_data): Improve documentation of FNS. Add
13204 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
13205 (INSNS_PER_STMT): New macro.
13206 (remap_block): Use CLONING_P.
13207 (inlinable_function_p): Don't inline big functions.
13208 (expand_call_inline): Keep track of how much inlining we've done.
13209 (optimize_function): Set FIRST_INLINED_FN.
13210 (maybe_clone_body): Set CLONING_P.
13211 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
13213 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
13214 rest_of_compilation. Clear DECL_RTL for local variables
13216 (clear_decl_rtl): New function.
13218 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
13221 * cp-tree.h (skip_type_access_control,
13222 reset_type_access_control): Prototype.
13223 * decl.c (grokdeclarator): Access of friends is not checked.
13224 * parse.y (component_decl_list): Reset type access control.
13225 * semantics.c (decl_type_access_control): Clear
13226 current_type_lookups.
13227 (save_type_access_control): Don't save if not deferring.
13228 (skip_type_access_control, reset_type_access_control): New
13230 (begin_class_definition): Do type access control for basetypes.
13231 Start deferred access control.
13232 (finish_class_definition): Resume immediate access control if
13233 this is a local class.
13235 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13237 * class.c (add_method): Use memcpy/memmove, not bcopy.
13239 * decl.c (duplicate_decls): Likewise.
13241 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13243 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
13246 2001-03-23 Jakub Jelinek <jakub@redhat.com>
13248 * decl.c (local_names): Define.
13249 (push_local_name): New.
13250 (grok_reference_init): Return init if initializing static reference
13251 variable with non-constant instead of emitting it.
13252 Move expand_static_init call to cp_finish_decl.
13253 (layout_var_decl): Call push_local_name.
13254 (maybe_commonize_var): Allow inlining functions even if they have
13255 static local variables, use comdat_linkage for them if flag_weak.
13256 (check_initializer): Call obscure_complex_init if
13257 grok_reference_init returned nonzero.
13258 (save_function_data): Clear x_local_names.
13259 (pop_cp_function_context): Free x_local_names.
13260 (mark_inlined_fns): Remove.
13261 (mark_lang_function): Mark x_local_names.
13262 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
13263 Mark inlined_fns as tree, remove call to mark_inlined_fns.
13264 * class.c (alter_access): Ensure DECL_ACCESS is never set if
13265 DECL_DISCRIMINATOR_P.
13266 * cp-tree.h (cp_language_function): Add x_local_names.
13267 (lang_decl_flags): Add discriminator into u2.
13268 (lang_decl_inlined_fns): Remove.
13269 (lang_decl): inlined_fns is now a TREE_VEC.
13270 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
13271 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
13272 TREE_VEC, not a custom structure.
13273 (optimize_function): Likewise.
13274 * mangle.c (discriminator_for_local_entity): Discriminate among
13275 VAR_DECL local entities.
13276 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
13279 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
13281 Add support for Java interface method calls.
13282 * cp-tree.h (struct lang_type): Add java_interface flag.
13283 (TYPE_JAVA_INTERFACE): New macro.
13284 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
13285 by setting TYPE_JAVA_INTERFACE.
13286 * call.c (java_iface_lookup_fn): New static.
13287 (build_over_call): If calling a method declared in a
13288 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
13289 expression which resolves the function address.
13290 (build_java_interface_fn_ref): New function.
13292 2001-03-22 Richard Henderson <rth@redhat.com>
13294 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
13295 * except.c: Don't include it.
13297 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
13298 based on an idea from Joe Buck <jbuck@synopsys.com>
13300 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
13302 (data_def, component_decl): Add reductions to bad_decl.
13304 2001-03-22 Jakub Jelinek <jakub@redhat.com>
13306 * method.c (do_build_assign_ref): Don't use build_modify_expr for
13307 anonymous aggregates, since they don't have assignment operator
13309 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
13310 assignment operators for anonymous structure fields.
13312 2001-03-21 Jason Merrill <jason@redhat.com>
13314 * pt.c (instantiate_decl): Abort if we see a member constant
13315 instantiation that doesn't already have its initializer.
13316 Downgrade explicit instantiation without definition to pedwarn.
13318 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
13319 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
13320 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
13322 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
13323 (pending_vtables): Remove.
13324 * decl2.c (pending_vtables): Remove.
13325 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
13326 CLASSTYPE_VTABLE_NEEDS_WRITING.
13327 (import_export_class): Likewise.
13328 (init_decl2): Don't mark pending_vtables.
13329 * lex.c (handle_pragma_vtable): Just sorry.
13330 * pt.c (instantiate_class_template): Don't mess with
13331 CLASSTYPE_VTABLE_NEEDS_WRITING.
13332 (mark_class_instantiated): Likewise.
13333 * ptree.c (print_lang_type): Don't print it.
13334 * semantics.c (begin_class_definition): Don't set it.
13336 * pt.c (template_tail): Replace with last_pending_template.
13337 (maybe_templates, maybe_template_tail): Remove.
13338 (add_pending_template): Adjust.
13339 (instantiate_pending_templates): Adjust.
13341 * cp-tree.h (struct saved_scope): Remove lang_stack field.
13342 (current_lang_stack): Remove.
13343 * decl.c (maybe_push_to_top_level): Don't initialize it.
13344 (duplicate_decls): Use current_lang_depth.
13345 (xref_basetypes): Likewise.
13346 * class.c (current_lang_depth): New fn.
13347 (push_lang_context): Use more varray functionality.
13348 (pop_lang_context): Likewise.
13350 * error.c (GLOBAL_THING): Always use '__'.
13352 2001-03-21 Mark Mitchell <mark@codesourcery.com>
13354 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
13356 * mangle.c (mangle_decl_string): Mangle the names of overloaded
13357 operators, even when they have `extern "C"' linkage.
13359 2001-03-19 Mark Mitchell <mark@codesourcery.com>
13361 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
13362 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13363 where it's not necessary.
13364 (add_method): Remove optimization involving comparison of
13365 DECL_ASSEMBLER_NAME.
13366 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
13367 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13368 where it's not necessary.
13369 (check_methods): Likewise.
13370 (build_clone): Likewise.
13371 (built_vtt): Likewise.
13372 * cp-tree.h (DECL_NEEDED_P): Likewise.
13373 * decl.c (pushtag): Likewise.
13374 (duplicate_decls): Likewise.
13375 (pushdecl): Likewise.
13376 (builtin_function): Likewise.
13377 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
13378 (build_cp_library_fn): Likewise.
13379 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
13380 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13381 where it's not necessary.
13382 (make_rtl_for_nonlocal_decl): Likewise.
13383 (cp_finish_decl): Likewise.
13384 (grokfndecl): Likewise.
13385 (grokvardecl): Likewise.
13386 (grokdeclarator): Likewise.
13387 (start_function): Likewise.
13388 (cp_missing_return_ok_p): Likewise.
13389 * decl2.c (grokclassfn): Likewise.
13390 (check_classfn): Likewise.
13391 (finish_static_data_member_decl): Likewise.
13392 (grokfield): Likewise.
13393 * error.c (GLOBAL_IORD_P): Remove.
13394 (dump_global_iord): Improve output.
13395 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
13396 * except.c (nothrow_libfn_p): Summarily reject any function not in
13398 * init.c (build_java_class_ref): Don't explicitly set
13399 DECL_ASSEMBLER_NAME after calling mangle_decl.
13400 * mangle.c (mangle_decl_string): Handle extern "C" functions.
13401 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
13402 * method.c (set_mangled_name_for_decl): Don't explicitly set
13403 DECL_ASSEMBLER_NAME after calling mangle_decl.
13404 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
13405 IDENTIFIER_GLOBAL_VALUE for the thunk.
13406 * pt.c (set_mangled_name_for_template_decl): Remove.
13407 (check_explicit_specialization): Don't use it.
13408 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
13409 (tsubst_friend_function): Likewise.
13410 (tsubst_decl): Likewise.
13411 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
13412 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
13413 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
13414 where it's not necessary.
13415 (tinfo_base_init): Likewise.
13416 (create_real_tinfo_var): Likewise.
13417 * search.c (looup_field_1): Likewise.
13418 * semantics.c (finish_named_return_value): Likewise.
13419 * tree.c (init_tree): Set lang_set_decl_assembler_name.
13421 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
13423 Correct semantics restrictions checking in throw-expression.
13424 * except.c (is_admissible_throw_operand): New function.
13425 (build_throw): Use it.
13427 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13429 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
13432 2001-03-14 Mark Mitchell <mark@codesourcery.com>
13434 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13435 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
13436 * decl.c (duplicate_decls): Likewise.
13437 (builtin_function): Likewise.
13438 (build_library_fn): Likewise.
13439 (build_cp_library_fn): Likewise.
13440 (check_initializer): Likewise.
13441 (cp_finish_decl): Likewise.
13442 * decl2.c (grokfield): Likewise.
13443 (grok_function_init): Remove #if 0'd code.
13444 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
13445 * friend.c (do_friend): Likewise.
13446 * init.c (get_temp_regvar): Likewise.
13447 * method.c (make_thunk): Likewise.
13448 * pt.c (tsubst_friend_function): Likewise.
13449 (tsubst_decl): Likewise.
13450 (regenerate_decl_from_template): Likewise.
13451 * semantics.c (genrtl_named_return_value): Likewise.
13452 (expand_body): Likewise.
13453 (genrtl_finish_function): Likewise.
13454 * tree.c (cp_tree_equal): Likewise.
13456 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
13458 * call.c (convert_like_real): Add extra semantics to INNER
13459 parameter. Don't convert to temporary if a user conversion
13460 gives us an lvalue that we're about to bind to a reference.
13461 Set INNER to indicate pending reference binding on recursive
13464 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13466 * cp/lex.c: Delete duplicate pending_lang_change.
13468 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
13470 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
13472 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
13473 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
13475 2001-03-09 Zack Weinberg <zackw@stanford.edu>
13477 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
13479 2001-03-08 Stan Shebs <shebs@apple.com>
13481 * cp-tree.h (set_identifier_local_value): Remove unused decl.
13483 2001-03-06 Zack Weinberg <zackw@stanford.edu>
13485 * spew.c: Remove references to CPP_OSTRING.
13487 2001-03-06 Andrew Haley <aph@redhat.com>
13489 * typeck.c (convert_arguments): Check that we have an fndecl.
13491 2001-03-05 Andrew Haley <aph@redhat.com>
13493 * typeck.c (convert_arguments): Don't do ellipsis conversion for
13494 __built_in_constant_p.
13496 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13498 * typeck.c (build_static_cast): Allow enum to enum conversions
13501 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13503 * class.c (check_field_decls): Pointers to member do not a
13504 non-pod struct make, as per DR 148.
13506 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
13508 * call.c (joust): cp_pedwarn when using gnu extension concerning
13509 worst conversion sequences.
13511 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13513 * decl.c: Replace all uses of 'boolean' with 'bool'.
13515 2001-03-01 Zack Weinberg <zackw@stanford.edu>
13517 * lang-specs.h: Add zero initializer for cpp_spec field to
13518 all array elements that need one. Don't put an #ifdef inside
13519 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
13522 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13524 Implement using decls inside template functions.
13525 * decl2.c (validate_nonmember_using_decl): Don't special case
13526 fake_std_node in the global namespace. Don't reject early when
13527 processing a template.
13528 (do_local_using_decl): Add to statement tree. Don't do further
13529 processing when building a template.
13530 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
13532 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
13534 * decl2.c (do_nonmember_using_decl): Don't complain if we find
13535 same function. Do complain about ambiguating extern "C"
13538 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
13540 Remove floating point and complex type template constant parms.
13541 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
13542 COMPLEX_TYPE extensions.
13543 (invalid_nontype_parm_type_p): Likewise.
13545 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
13547 * except.c (call_eh_info): Revert "match_function"'s type.
13549 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
13551 Fix ctor vtable vcall offsets.
13552 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
13553 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
13554 (get_matching_base): Remove.
13555 (get_original_base): New function.
13556 (build_vtbl_initializer): Initialize vid.rtti_binfo.
13557 Use a virtual thunk for a ctor vtable with an index
13558 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
13559 primary base within a constructor vtable. Only set
13560 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
13561 when primary base has been lost.
13562 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
13564 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
13566 * call.c (joust): Ensure more_specialized()'s argument length
13567 parameter has correct value for constructors.
13569 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
13571 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
13573 * decl.c (mark_inlined_fns): Prototype.
13575 2001-02-22 Mark Mitchell <mark@codesourcery.com>
13577 * spew.c (yylex): Correct handling of friends.
13579 2001-02-22 Mark Mitchell <mark@codesourcery.com>
13581 * mangle.c (write_encoding): Pass write_function_type the
13582 FUNCTION_DECL for the function being encoded.
13583 (write_function_type): Pass it along to write_bare_function_type.
13584 (write_bare_function_type): Pass it along to write_method_parms.
13585 (write_method_parms): Don't mangle the compiler-generated
13586 parameters to a constructor or destructor.
13588 2001-02-22 Andreas Jaeger <aj@suse.de>
13590 * optimize.c: Include toplev.h for
13591 note_deferral_of_defined_inline_function prototype.
13593 2001-02-22 Jakub Jelinek <jakub@redhat.com>
13595 * cp-tree.h (struct lang_decl_inlined_fns): New.
13596 (struct lang_decls): Add inlined_fns.
13597 (DECL_INLINED_FNS): New macro.
13598 * optimize.c (struct inline_data): Add inlined_fns.
13599 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
13600 (inlinable_function_p): Likewise, fix typo in comment,
13601 function is not inlinable if it already inlined function currently
13603 (expand_call_inline): Add fn to inlined_fns if necessary.
13604 (optimize_function): Initialize inlined_fns.
13605 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
13606 * decl.c (mark_inlined_fns): New function.
13607 (lang_mark_tree): Call it.
13609 2001-02-21 Jason Merrill <jason@redhat.com>
13611 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
13612 (DECL_UNINLINABLE): Move to middle-end.
13614 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
13615 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
13616 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
13617 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
13618 parms and outer BLOCK. note_deferral_of_defined_inline_function.
13620 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
13621 second parm of op=.
13623 2001-02-19 Mark Mitchell <mark@codesourcery.com>
13625 * decl2.c (set_decl_namespace): Allow explicit instantiations in
13628 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13630 * optimize.c (expand_call_inline): Don't walk subtrees of type
13633 2001-02-18 Mark Mitchell <mark@codesourcery.com>
13635 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
13638 2001-02-18 Jason Merrill <jason@redhat.com>
13640 Do put the VTT parameter in DECL_ARGUMENTS.
13641 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
13642 (current_vtt_parm): New macro.
13643 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
13644 (DECL_HAS_VTT_PARM_P): New macro.
13645 (DECL_VTT_PARM): Remove.
13646 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
13647 * decl.c (duplicate_decls): Only copy the operator code if
13649 (start_function): Set current_vtt_parm.
13650 (lang_mark_tree): Don't mark vtt_parm.
13651 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
13652 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
13653 * class.c (build_clone): Maybe remove the VTT parm.
13654 * optimize.c (maybe_clone_body): Set up the VTT parm.
13655 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
13656 * call.c (build_over_call): Just allow the VTT arg.
13657 * method.c (make_thunk): Don't set DECL_VTT_PARM.
13658 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
13659 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
13660 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
13661 * error.c (dump_function_decl): Likewise.
13662 * call.c (build_user_type_conversion_1, convert_like_real): Abort
13663 if we try to call a constructor with in-charge or VTT parms.
13664 * method.c (skip_artificial_parms_for): New fn.
13665 * call.c (add_function_candidate, build_over_call): Call it.
13666 * call.c (build_new_method_call): Use current_vtt_parm.
13667 * init.c (expand_virtual_init): Likewise.
13668 * class.c (same_signature_p): No longer static.
13669 * cp-tree.h: Declare it.
13670 * search.c (look_for_overrides_r): Use it.
13672 2001-02-17 Mark Mitchell <mark@codesourcery.com>
13674 * cp-tree.h (new_abi_rtti_p): Remove.
13675 (name_mangling_version): Likewise.
13676 (flag_do_squangling): Likewise.
13677 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
13678 * decl.c (grokfndecl): Likewise.
13679 * decl2.c (name_mangling_version): Remove.
13680 (flag_do_squangling): Likewise.
13681 (lang_f_options): Remove `squangle'.
13682 (unsupported_options): Add `squangle'.
13683 (cxx_decode_option): Issue a warning about uses of
13684 -fname-mangling-version.
13685 (finish_file): Remove old ABI support.
13686 * pt.c (check_explicit_specialization): Likewise.
13687 (tsubst_decl): Likewise.
13688 * rtti.c (init_rtti_processing): Likewise.
13689 (build_headof): Likewise.
13690 (get_tinfo_decl_dynamic): Likewise.
13691 (tinfo_from_decl): Likewise.
13692 (build_dynamic_cast_1): Likewise.
13693 (synthesize_tinfo_var): Likewise.
13694 * init.c (build_new): Allow enumeration types for the array-bounds
13695 in a direct-new-declarator.
13697 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
13699 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
13700 TREE_PROTECTED from the template being specialized.
13702 2001-02-17 Jason Merrill <jason@redhat.com>
13704 * decl2.c (build_artificial_parm): Set TREE_READONLY.
13706 * decl.c (bad_specifiers): Allow throw specs on things with
13707 pointer-to-function or -member-function type.
13708 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
13711 2001-02-17 Mark Mitchell <mark@codesourcery.com>
13713 * call.c (check_dtor_name): Handle template names correctly.
13715 2001-02-16 Jason Merrill <jason@redhat.com>
13717 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
13718 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
13719 * optimize.c (maybe_clone_body): Don't substitute it.
13720 * call.c (build_new_method_call): Check in_chrg instead.
13721 * init.c (expand_virtual_init): Likewise.
13723 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
13725 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
13726 class-type introduces at least a type-name.
13728 2001-02-16 Jakub Jelinek <jakub@redhat.com>
13730 * call.c (convert_like_real): Create a temporary for non-lvalue.
13732 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
13734 * cp-tree.h: Fix typos in comments.
13736 2001-02-16 Jason Merrill <jason@redhat.com>
13738 * optimize.c (remap_block): If we're compiling a clone, pass the
13739 new block to insert_block.
13741 2001-02-16 Mark Mitchell <mark@codesourcery.com>
13743 * semantics.c (finish_asm_stmt): Robustify.
13745 2001-02-15 Mark Mitchell <mark@codesourcery.com>
13747 * pt.c (push_template_decl_real): Don't remangle the name of a
13750 2001-02-15 Jim Meyering <meyering@lucent.com>
13752 * Make-lang.in (c++.install-common): Depend on installdirs.
13753 (c++.install-info): Likewise.
13754 (c++.install-man): Likewise.
13756 2001-02-15 Mark Mitchell <mark@codesourcery.com>
13758 * typeck2.c (build_m_component_ref): Robustify.
13760 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
13762 * friend.c (do_friend): Don't take the nested [template] class
13763 into account when deciding whether to warn about the friend
13764 function not referring to a template function.
13766 2001-02-14 Jakub Jelinek <jakub@redhat.com>
13768 * typeck.c (build_unary_op): Clarify error message.
13770 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
13772 * parse.y (component_constructor_declarator): allow optional
13773 parentheses around constructor class name.
13775 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13777 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
13779 * init.c (emit_base_init): Remove incorrect comment about
13781 * method.c (make_thunk): Fix comment alignment.
13783 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13785 Kill remnants of this is variable.
13786 * cp-tree.h (flag_this_is_variable): Remove.
13787 * decl2.c (flag_this_is_variable): Remove.
13788 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
13789 (build_vbase_path): The path is non-static, even in a cdtor.
13790 (resolves_to_fixed_type_p): Add additional return value.
13791 * search.c (init_vbase_pointers): Adjust.
13792 * tree.c (lvalue_p_1): Adjust.
13793 * typeck.c (mark_addressable): Adjust.
13795 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13797 * pt.c (unify): Don't check cv quals of array types.
13799 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
13801 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
13802 check whether we already have the type.
13804 2001-02-13 Mark Mitchell <mark@codesourcery.com>
13806 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
13807 * call.c (build_op_delete_call): Simplify to remove duplicate
13809 * class.c (clone_function_decl): Don't build the deleting variant
13810 of a non-virtual destructor.
13811 * decl.c (finish_destructor_body): Don't call delete if this is a
13812 non-virtual destructor.
13813 * init.c (build_delete): Explicitly call `operator delete' when
13814 deleting an object with a non-virtual destructor.
13816 2001-02-13 Jason Merrill <jason@redhat.com>
13818 * lang-specs.h: Add more __EXCEPTIONS.
13820 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
13822 * typeck2.c (process_init_constructor): Check
13823 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
13825 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
13827 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
13828 Remove spurious information in comment. Allow further
13829 adjustments of REFERENCE_TYPE args.
13831 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
13833 * errfn.c (cp_deprecated): Tweak diagnostic text.
13834 * parse.y (new_initializer): Deprecate initializer lists
13837 2001-02-12 Mark Mitchell <mark@codesourcery.com>
13839 Remove old ABI support.
13841 2001-02-11 Mark Mitchell <mark@codesourcery.com>
13843 * decl2.c (flag_vtable_thunks): Always set it to 1.
13844 (flag_new_abi): Likewise.
13845 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
13847 * Makefile.in (g++spec.o): Fix typo.
13849 2001-02-09 Jason Merrill <jason@redhat.com>
13851 * lang-specs.h: Restore definition of __EXCEPTIONS.
13853 2001-02-08 Jason Merrill <jason@redhat.com>
13855 * search.c (shared_member_p): New function.
13856 (lookup_field_r): Use it.
13857 * cp-tree.h (SHARED_MEMBER_P): Remove.
13859 * method.c (process_overload_item): Handle template-dependent array
13861 * pt.c (type_unification_real): If we end up with undeduced nontype
13864 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
13867 * typeck2.c (friendly_abort): Don't say anything if we have
13868 earlier errors or sorries.
13870 * decl.c (check_tag_decl): Notice attempts to redefine bool and
13871 wchar_t. Ignore if in_system_header.
13873 * decl.c (maybe_push_cleanup_level): New fn...
13874 (start_decl_1): ...split out from here.
13875 * cvt.c (build_up_reference): Use it.
13876 * cp-tree.h: Declare it.
13878 2001-02-07 Mark Mitchell <mark@codesourcery.com>
13880 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
13883 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
13885 * pt.c (lookup_template_class): Make sure it's a primary
13886 template or template_template_parm when called from the parser.
13887 (instantiate_template_class): Add assertion.
13889 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
13891 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
13892 from error_mark_node.
13894 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
13896 Fix specification and implementation bugs in V3 ABI
13897 construction vtables.
13898 * cp-tree.h (flag_dump_class_layout): New flag.
13899 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
13900 (BINFO_LOST_PRIMARY_P): New flag.
13901 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
13902 (BINFO_PRIMARY_MARKED_P): Rename to ...
13903 (BINFO_PRIMARY_P): ... here.
13904 (binfo_via_virtual): New prototype.
13905 * decl2.c (flag_dump_class_layout): New flag.
13906 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
13907 use `=' as a file name separator.
13908 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
13910 (build_vtbl_address): If this is a virtual primary base, then
13911 get the vtbl of what it is ultimately primary for.
13912 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
13913 for BINFO_PRIMARY_P.
13914 (dfs_skip_nonprimary_vbases_markedp): Likewise.
13915 (get_shared_vbase_if_not_primary): Likewise.
13916 (dfs_get_pure_virtuals): Likewise.
13917 (expand_upcast_fixups): Likewise.
13918 (fixup_virtual_upcast_offsets): Likewise.
13919 (dfs_find_vbase_instance): Likewise.
13920 (find_vbase_instance): Likewise.
13921 (binfo_from_vbase): Adjust comment to reflect reality.
13922 (binfo_via_virtual): New function.
13923 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
13924 for binfo walking during VTT construction.
13925 (dfs_mark_primary_bases): Remove.
13926 (force_canonical_binfo_r): New function.
13927 (force_canonical_binfo): New function.
13928 (mark_primary_virtual_base): New function.
13929 (mark_primary_bases): Walk in inheritance graph order, use
13930 mark_primary_virtual_base.
13931 (determine_primary_base): Use some more intermediate variables.
13932 (dfs_find_final_overrider): Don't check for overriding along a
13934 (dfs_modify_vtables): Walk into primary virtual bases too.
13935 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
13936 (build_base_fields): Likewise.
13937 (dfs_set_offset_for_unshared_vbases): Likewise.
13938 (layout_virtual_bases): Likewise.
13939 (end_of_class): Likewise.
13940 (finish_struct_1): Call dump_class_hierarchy, if requested.
13941 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
13942 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
13943 (dump_class_hierarchy): Add file parameter. Append to file, if
13945 (finish_vtbls): Adjust accumulate_vtbl_inits call.
13946 Use canonical base for virtual bases.
13947 (build_vtt): Add more comments. Adjust build_vtt_inits call.
13948 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
13949 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
13950 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
13952 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
13953 from DATA. We want virtual primary bases and all bases via virtual.
13954 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
13955 virtual base when not a construction vtable.
13956 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
13957 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
13958 Use canonical bases when processing virtual bases.
13959 (accumulate_vtbl_inits): We're interested in any base via a
13961 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
13962 within a construction vtable, determine what is being overridden.
13963 (build_vtbl_initializer): Add more comments
13964 (add_vcall_offset_vtbl_entries_1): Adjust comment.
13965 (build_rtti_vtbl_entries): Check if the base has lost its
13968 2001-02-05 Mark Mitchell <mark@codesourcery.com>
13970 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
13972 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13974 * decl.c (pushdecl): Call abort instead of fatal.
13975 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
13976 * init.c (build_new_1): Likewise.
13977 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
13978 * decl.c (build_typename_type): hash_table_init now returns void.
13979 decl.c (init_decl_processing): Make an error non-fatal.
13981 2001-02-04 Mark Mitchell <mark@codesourcery.com>
13983 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
13985 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
13986 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
13987 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
13988 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
13989 * decl.c (maybe_commonize_var): Use the new name-mangling where
13991 * decl2.c (comdat_linkage): Enhance comments. Make all
13992 compiler-generated things static, if COMDAT is not available.
13993 (get_tinfo_decl): Do not make typeinfo objects that belong in the
13995 (tinfo_base_init): Use the correct mangled name for typeinfo
13996 strings, and push them into the global scope.
13997 (typeinfo_in_lib_p): New function.
13998 (synthesize_tinfo_var): Use it.
13999 (create_real_tinfo_var): Likewise.
14001 2001-02-03 Jakub Jelinek <jakub@redhat.com>
14003 * decl.c (push_class_binding): Use context_for_name_lookup instead
14004 of CP_DECL_CONTEXT.
14005 * search.c (context_for_name_lookup): Remove static. Check for NULL
14006 context in the loop.
14007 * cp-tree.h (context_for_name_lookup): Add prototype.
14009 2001-02-02 Jakub Jelinek <jakub@redhat.com>
14011 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
14012 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
14014 * call.c (convert_class_to_reference, build_user_type_conversion_1,
14015 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
14017 2001-02-02 Mark Mitchell <mark@codesourcery.com>
14019 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
14020 of macros used when compiling g++spec.c.
14021 * g++spec.c (lang_specific_driver): Link with the shared
14024 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
14026 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
14027 make_reference_declarator, make_call_declarator), method.c
14028 (implicitly_declare_fn), parse.y (namespace_using_decl,
14029 notype_unqualified_id, expr_or_declarator, new_type_id,
14030 after_type_declarator, direct_after_type_declarator,
14031 notype_declarator, complex_notype_declarator,
14032 complex_direct_notype_declarator, qualified_id,
14033 notype_qualified_id, overqualified_id, direct_new_declarator,
14034 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
14035 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
14036 instead of build_parse_node.
14038 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14040 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
14041 (minus_one_node): Moved to top level gcc directory. Renamed
14042 to integer_minus_one_node.
14044 * init.c (init_init_processing): Don't set minus_one_node.
14045 (build_vec_init): Use integer_minus_one_node.
14047 * rtti.c (get_tinfo_decl_dynamic): Likewise.
14049 2001-01-28 Jakub Jelinek <jakub@redhat.com>
14051 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
14052 identical and they would be replaced with constant, remove
14053 MODIFY_EXPR from the tree.
14055 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14057 * Make-lang.in: Remove all dependencies on defaults.h.
14058 * call.c: Don't include defaults.h.
14059 * decl.c: Likewise.
14060 * decl2.c: Likewise.
14061 * except.c: Likewise.
14063 * rtti.c: Likewise.
14064 * tree.c: Likewise.
14065 * typeck.c: Likewise.
14067 2001-01-25 Jakub Jelinek <jakub@redhat.com>
14069 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
14070 operators even in "C" linkage.
14071 * method.c (set_mangled_name_for_decl): Likewise.
14072 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
14073 overloaded operators in "C" linkage.
14075 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14077 * pt.c (tsubst_decl): Remove IN_DECL parameter.
14078 (tsubst_arg_types): Check parameter is not void.
14079 (tsubst): Adjust tsubst_decl call.
14081 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
14083 * call.c (add_builtin_candidate): Quote std properly, from
14086 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14088 * pt.c (check_explicit_specialization): Clone constructors and
14091 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14093 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
14094 indicates anything special about template depth. Make sure we
14095 only count the user visible template classes.
14097 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
14099 * call.c (build_conv): Typo in comment.
14100 (add_builtin_candidate): Add more explanation.
14101 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
14102 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
14103 when we have enumeral types.
14104 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
14105 candidates for relops and eqops.
14106 (joust): Simplify control flow. Allow a non-template user
14107 function to hide a builtin.
14109 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
14111 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
14112 (more_specialized): Add deduction parameter.
14113 * call.c (joust): Adjust more_specialized call.
14114 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
14115 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
14116 (get_bindings_order): Remove.
14117 (get_bindings_real): Add DEDUCE parameter.
14118 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
14119 REFERENCE_TYPE jig for DEDUCE_ORDER.
14120 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
14121 maybe_adjust_types_for_deduction.
14122 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
14124 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
14125 (check_cv_quals_for_unify): Use new unify qualifier flags.
14126 (unify): Clear new unify qualifier flags.
14127 (get_bindings_real): Add DEDUCE parameter.
14128 (get_bindings): Adjust call to get_bindings_real.
14129 (get_bindings_overload): Likewise.
14130 (most_specialized_instantiation): Adjust call to
14133 2001-01-19 Jason Merrill <jason@redhat.com>
14135 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
14137 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
14140 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
14142 * decl2.c (arg_assoc_class): Fix double iteration logic.
14144 2001-01-19 Jason Merrill <jason@redhat.com>
14146 * init.c (build_delete): Always call convert_force to strip cv-quals.
14148 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
14149 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
14150 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
14152 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14154 * search.c (get_vbase_1): Count only virtual bases.
14156 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14158 * class.c (duplicate_tag_error): Robustify flag clearing.
14160 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14162 * cp-tree.h (lookup_template_class): Add complain parm.
14163 * decl.c (lookup_namespace_name): Adjust call to
14164 lookup_template_class.
14165 (make_typename_type): Likewise.
14166 * semantics.c (finish_template_type): Likewise.
14167 * pt.c (lookup_template_class): Add complain parm. Adjust.
14168 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
14169 (tsubst): Likewise.
14171 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
14173 * pt.c (copy_default_args_to_explicit_spec): Preserve
14174 object's CV quals. Reorganize.
14176 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14178 * typeck.c (build_modify_expr): Say `initialization' for
14180 * init.c (build_default_init): Convert to enumeral type, if
14183 2001-01-18 Jakub Jelinek <jakub@redhat.com>
14185 * parse.y (nomods_initdcl0): Properly set things up for
14188 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14190 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
14191 (type_unification_real): Set it.
14194 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14196 * decl.c (finish_destructor_body): Convert to vbase pointer here.
14198 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14200 * semantics.c (begin_class_definition): Check we're not inside a
14201 template parm list.
14203 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
14205 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
14208 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14210 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
14211 * call.c (build_over_call): Add comment.
14213 2001-01-16 Daniel Berlin <dberlin@redhat.com>
14215 * cvt.c (ocp_convert): Handle vector type conversion
14216 * typeck2.c (digest_init): Handle vector type initializations
14218 2001-01-16 Phil Edwards <pme@sources.redhat.com>
14220 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
14223 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14225 * pt.c (check_nontype_parm): Rename to ...
14226 (invalid_nontype_parm_type_p): ... here.
14227 (process_template_parm): Adjust.
14228 (convert_template_argument): Adjust.
14230 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
14232 * pt.c (check_nontype_parm): New function.
14233 (process_template_parm): Use it.
14234 (convert_template_argument): Use it.
14235 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
14238 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
14240 * tree.c: Add defaults.h
14241 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
14242 * Make-lang.in (cp/tree.o): Add defaults.h.
14244 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14246 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
14248 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14250 * g++.1: Change to be ".so man1/gcc.1".
14252 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
14254 * Make-lang.in (c++.info, c++.install-info): Build and install g++
14256 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
14257 ($(srcdir)/cp/g++int.info): New target.
14258 * gxxint.texi: Add info directory entry. Use @@ in email address.
14259 * .cvsignore: Update.
14261 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14263 * typeck.c (build_c_cast): Do template processing earlier.
14264 Always pedwarn on array casts.
14266 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
14268 * friend.c (make_friend_class): Make sure a templated class is
14269 actually a template.
14271 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14273 * decl2.c (get_guard): Set linkage from guarded decl.
14275 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14277 * call.c (convert_default_arg): Check for unprocessed
14279 * cp-tree.h (replace_defarg): Move to spew.c.
14280 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
14281 spew.c, which is where they really are.
14282 (done_pending_defargs): Declare.
14283 (unprocessed_defarg_fn): Declare.
14284 * decl.c (replace_defarg): Move to spew.c
14285 * parse.y (structsp): Call done_pending_defargs.
14286 * spew.c (defarg_fns): Rearrange list structure.
14287 (defarg_fnsdone): New static variable.
14288 (defarg_depfns): New static variable.
14289 (init_spew): Adjust.
14290 (add_defarg_fn): Store the type in TREE_TYPE.
14291 (do_pending_defargs): Detect and deal with ordering constraints
14293 (done_pending_defargs): New function.
14294 (unprocessed_defarg_fn): New function.
14295 (replace_defarg): Moved from decl.c. Robustify. Don't save
14296 if circularity detected.
14298 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14300 * pt.c (unify): Check array has a domain, before checking
14301 whether it is variable sized.
14303 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14305 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
14306 parameters with pointers to arrays of unknown bound.
14308 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
14310 * parse.y (template_parm_header, template_spec_header): New
14311 reductions. Split out from ...
14312 (template_header): ... here. Use them.
14313 (template_template_parm): Use template_parm_header.
14314 * semantics.c (finish_template_template_parm): Add assert.
14316 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14318 * mangle.c (write_builtin_type): Fix thinko.
14320 * pt.c (copy_default_args_to_explicit_spec_1): New function.
14321 (copy_default_args_to_explicit_spec): Likewise.
14322 (check_explicit_specialization): Use it.
14324 * class.c (finish_struct_1): Remove last argument in call to
14325 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
14326 * decl.c (builtin_function): Likewise.
14327 (build_cp_library_fn): Likewise.
14328 (check_initializer): Likewise.
14329 (make_rtl_for_nonlocal_decl): Likewise.
14330 (cp_finish_decl): Likewise.
14331 (start_function): Likewise.
14332 * decl2.c (finish_anon_union): Likewise.
14333 * friend.c (do_friend): Likewise.
14334 * init.c (build_java_class_ref): Likewise.
14335 * method.c (make_thunk): Likewise.
14336 * pt.c (tsubst_friend_function): Likewise.
14337 * semantics.c (expand_body): Likewise.
14339 2001-01-10 Mark Mitchell <mark@codesourcery.com>
14341 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
14342 looking at DECL_CLONED_FUNCTION for non-functions.
14344 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14346 * error.c (dump_template_parameter): Use parm to determine how
14347 to print default value.
14349 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14351 * class.c (duplicate_tag_error): Clear more flags.
14353 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
14355 * call.c (build_new_method_call): Use binfo_for_vbase.
14357 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
14359 * cp-tree.h (flag_cond_mismatch): Don't declare.
14360 * decl2.c (flag_cond_mismatch): Don't define.
14361 (lang_f_options): Remove cond-mismatch.
14362 (unsupported_options): Add cond-mismatch.
14364 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
14366 * class.c (handle_using_decl): Reject using of constructor name
14367 of sourcing class. Allow injecting of a method with same name as
14368 nested class. Fixup error messages.
14370 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
14372 * decl2.c (lang_decode_option): Handle -Wformat=2.
14374 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14376 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
14377 initialized_in_class.
14378 (DECL_DEFINED_IN_CLASS_P): Rename to ...
14379 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
14380 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
14381 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
14382 * pt.c (check_default_tmpl_args): Adjust for
14383 DECL_INITIALIZED_IN_CLASS_P.
14384 (instantiate_class_template): Likewise.
14385 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
14387 * class.c (finish_struct): Constify saved_filename.
14389 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14391 * class.c (duplicate_tag_error): Adjust diagnostic.
14392 (finish_struct): Locally set location to start of struct.
14393 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
14395 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
14397 * decl.c (struct binding_level): Adjust class_shadowed comments
14398 to reflect reality.
14399 (push_class_level_binding): Adjust comments to reflect reality.
14400 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
14401 Don't set TREE_VALUE on the class_shadowed list.
14403 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14405 * decl2.c (acceptable_java_type): Allow references too.
14406 * init.c (build_java_class_ref): When using the new ABI, search
14407 `class$' and have it mangled with `mangle_decl.'
14408 * mangle.c (write_java_integer_type_codes): New function.
14409 (write_builtin_type): Detect and mangle Java integer and real
14412 2001-01-07 Mark Mitchell <mark@codesourcery.com>
14414 * decl2.c (grokfield): Don't accept `asm' specifiers for
14415 non-static data members.
14417 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14419 * expr.c (cplus_expand_expr): Don't reset `target'.
14421 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
14423 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
14425 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14427 * parse.y (template_datadef): Check for error_mark_node.
14429 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
14431 * cp-tree.def (DEFAULT_ARG): Make `x' class.
14433 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
14435 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
14436 (record_builtin_type): Make non-static.
14437 (flag_short_double): Don't declare.
14438 (init_decl_processing): Remove the creation of many tree nodes now
14439 in c_common_nodes_and_builtins.
14440 (build_void_list_node): New function.
14441 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
14442 * cp-tree.h (flag_short_wchar): Don't declare.
14444 2001-01-04 Mark Mitchell <mark@codesourcery.com>
14446 * call.c (build_conv): Don't use build1 for USER_CONV.
14447 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
14449 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
14451 * lex.c (lang_init): Call c_common_lang_init.
14453 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14455 * search.c (lookup_fnfields_here): Remove.
14456 (look_for_overrides_r): Use lookup_fnfields_1.
14457 Ignore functions from using declarations.
14459 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
14461 Implement exceptions specifiers for implicit member functions.
14462 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
14463 * method.c (synthesize_exception_spec): New function.
14464 (locate_dtor, locate_ctor, locate_copy): New functions.
14465 (implicitly_declare_fn): Generate the exception spec too.
14466 * search.c (check_final_overrider): Check artificial functions
14468 * typeck2.c (merge_exception_specifiers): New function.
14470 2001-01-03 Jason Merrill <jason@redhat.com>
14472 * init.c (build_default_init): New fn.
14473 (perform_member_init): Split out from here.
14474 (build_new_1): Use it. Simplify initialization logic.
14475 (build_vec_init): Take an array, rather than a pointer and maxindex.
14476 Speed up simple initializations. Don't clean up if we're assigning.
14477 * cp-tree.h: Adjust.
14478 * decl2.c (do_static_initialization): Remove TREE_VEC case.
14479 * parse.y (new_initializer): Return void_zero_node for ().
14480 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
14481 * typeck2.c (digest_init): Only complain about user-written
14484 2000-12-22 Mike Stump <mrs@wrs.com>
14486 * decl2.c: (max_tinst_depth): Increase to 50.
14488 2001-01-02 Mark Mitchell <mark@codesourcery.com>
14490 * class.c (invalidate_class_lookup_cache): Zero the
14491 previous_class_values.
14492 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
14494 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
14495 * decl.c (free_bindings): New variable.
14496 (push_binding): Don't create a new binding if we have one on the
14498 (pop_binding): Put old bindings on the free list.
14499 (init_decl_processing): Use size_int, not build_int_2.
14500 Register free_bindings as a GC root.
14501 (cp_make_fname_decl): Use size_int, not build_int_2.
14502 (push_inline_template_parms_recursive): Likewise.
14503 (end_template_parm_list): Likewise.
14504 (for_each_template_parm): Do not use walk_tree_without_duplicates.
14505 (tsubst_template_parms): Use size_int, not build_int_2.
14506 (tsubst): Likewise.
14507 * rtti.c (get_vmi_pseudo_type_info): Likewise.
14509 2001-01-02 Richard Henderson <rth@redhat.com>
14511 * parse.y (asm): Set ASM_INPUT_P.
14513 2001-01-02 Jason Merrill <jason@redhat.com>
14515 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
14518 * typeck.c (cp_truthvalue_conversion): New fn.
14519 * cvt.c (ocp_convert): Use it.
14521 * cp-tree.h: Lose c-common.c decls.
14523 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
14524 * cvt.c (convert_to_void): Use type_unknown_p.
14526 * typeck.c (strip_all_pointer_quals): Also strip quals from
14527 pointer-to-member types.
14529 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
14532 * call.c (build_new_method_call): Do evaluate the object parameter
14533 when accessing a static member.
14534 * typeck.c (build_component_ref): Likewise.
14536 2001-01-02 Andreas Jaeger <aj@suse.de>
14538 * decl.c (cp_missing_noreturn_ok_p): New.
14539 (init_decl_processing): Set lang_missing_noreturn_ok_p.
14541 2000-12-29 Jakub Jelinek <jakub@redhat.com>
14543 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
14545 2000-12-29 Mark Mitchell <mark@codesourcery.com>
14547 * class.c (pushclass): Remove #if 0'd code.
14548 * cp-tree.h (overload_template_name): Remove.
14549 * decl.c (store_bindings): Simplify.
14550 (pop_from_top_level): Likewise.
14551 * pt.c (overload_template_name): Remove.
14552 (instantiate_decl): Don't call push_to_top_level if it's not
14555 2000-12-28 Mark Mitchell <mark@codesourcery.com>
14557 * pt.c (register_local_specialization): Don't return a value.
14558 (lookup_template_class): Use move-to-front heuristic when looking
14559 up template instantiations.
14560 (instantiate_decl): Only push_to_top_level when we're actually
14561 going to instantiate the template.
14563 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
14565 * search.c (binfo_for_vtable): Return least derived class, not
14566 most. Handle secondary vtables.
14568 2000-12-22 Jason Merrill <jason@redhat.com>
14570 * pt.c (more_specialized): Don't optimize len==0.
14571 (fn_type_unification): If we're adding the return type, increase len.
14573 * typeck.c (build_binary_op): Fix pmf comparison logic.
14575 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
14576 DECL_STATIC_FUNCTION_P.
14578 * semantics.c (genrtl_finish_function): Don't try to jump to
14579 return_label unless it exists.
14581 In partial ordering for a call, ignore parms for which we don't have
14583 * call.c (joust): Pass len to more_specialized.
14584 (add_template_candidate_real): Strip 'this', pass len.
14585 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
14586 (get_bindings_order): New fn. Pass len down.
14587 (get_bindings_real): Strip 'this', pass len.
14588 (fn_type_unification): Likewise.
14589 (type_unification_real): Succeed after checking 'len' args.
14590 (most_specialized_instantiation): Lose explicit_args parm.
14591 * class.c (resolve_address_of_overloaded_function): Strip 'this',
14594 2000-12-21 Jason Merrill <jason@redhat.com>
14596 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
14597 DECL_TEMPLATE_RESULT.
14599 * search.c (lookup_field_r): Call lookup_fnfields_1, not
14600 lookup_fnfields_here.
14602 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
14604 * call.c (build_object_call): Also allow conversions that return
14605 reference to pointer to function.
14606 (add_conv_candidate): Handle totype being ref to ptr to fn.
14607 (build_field_call): Also allow members of type reference to function.
14608 Lose support for calling pointer to METHOD_TYPE fields.
14610 * error.c (dump_expr): Handle *_CAST_EXPR.
14612 * typeck2.c (build_scoped_ref): Always convert to the naming class.
14614 * tree.c (break_out_cleanups): Lose.
14615 * cp-tree.h: Remove prototype.
14616 * typeck.c (build_component_ref): Don't break_out_cleanups.
14617 (build_compound_expr): Likewise.
14618 * semantics.c (finish_expr_stmt): Likewise.
14620 2000-12-20 Richard Henderson <rth@redhat.com>
14622 * cp-tree.h: Update declarations.
14623 * decl.c (finish_case_label): Return the new stmt node.
14624 * semantics.c (finish_goto_stmt): Likewise.
14625 (finish_expr_stmt, finish_return_stmt): Likewise.
14626 (finish_break_stmt, finish_continue_stmt): Likewise.
14627 (finish_asm_stmt): Likewise.
14628 * parse.y (already_scoped_stmt): Set STMT_LINENO.
14629 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
14630 (simple_if, simple_stmt): Return the new stmt node.
14631 (save_lineno): New.
14633 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
14635 * cp-tree.h: Don't declare warn_long_long.
14637 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14639 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
14642 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14644 * pt.c (unify): Handle when both ARG and PARM are
14645 BOUND_TEMPLATE_TEMPLATE_PARM.
14647 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14649 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
14650 DECL_TEMPLATE_PARM_P.
14652 2000-12-15 Jason Merrill <jason@redhat.com>
14654 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
14656 * init.c (build_new_1): Don't strip quals from type.
14658 * decl.c (pushdecl): Don't check for linkage on a non-decl.
14660 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
14662 * call.c (build_new_function_call): Lose space before paren in
14664 (build_new_method_call): Likewise.
14666 * typeck2.c (build_m_component_ref): Propagate quals from datum.
14668 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14670 * pt.c (check_explicit_specialization): Propagate default
14671 function arguments to explicit specializations.
14673 2000-12-13 DJ Delorie <dj@redhat.com>
14675 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
14678 2000-12-08 Jason Merrill <jason@redhat.com>
14680 * error.c (dump_function_name): Don't let the user see __comp_ctor.
14682 Clean up copy-initialization in overloading code.
14683 * call.c (build_user_type_conversion_1): Die if we are asked to
14684 convert to the same or a base type.
14685 (implicit_conversion): Avoid doing so. Lose reference binding code.
14686 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
14687 direct-initialization. Also do direct-init part of copy-init.
14688 (build_user_type_conversion): Don't provide context to convert_like.
14689 * cvt.c (ocp_convert): build_user_type_conversion will now provide
14690 the constructor call for copy-init.
14692 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
14693 instantiation of a member template.
14694 (do_decl_instantiation): Not here.
14696 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
14698 * class.c (check_field_decls): Don't special case anonymous
14699 fields in error messages.
14700 (note_name_declared_in_class): Use %D on diagnostic.
14702 * tree.c (pod_type_p): Use strip_array_types.
14703 (cp_valid_lang_attribute): Likewise.
14704 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
14705 multiple evaluations.
14706 (cp_has_mutable_p): Use strip_array_types.
14708 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
14710 * cp-tree.h (sufficient_parms_p): Declare new function.
14711 * call.c (sufficient_parms_p): New function, broken out of ...
14712 (add_function_candidate): ... here. Use it.
14713 (add_conv_candidate): Use it.
14714 * decl.c (grok_ctor_properties): Use it.
14716 2000-12-07 Jakub Jelinek <jakub@redhat.com>
14718 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
14720 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
14722 * decl2.c (lang_decode_option): Handle -Wformat-security.
14724 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14726 * pt.c (verify_class_unification): New function.
14727 (get_class_bindings): Use it.
14728 (try_class_unification): Tidy.
14729 (unify): Handle when argument of a template-id is not
14730 template parameter dependent.
14731 (template_args_equal): Handle when TREE_CODE's do not match.
14733 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
14735 * lang-specs.h (c++): When invoking the stand-alone preprocessor
14736 for -save-temps, pass all relevant -Defines to it, and then don't
14737 pass them to cc1plus.
14739 2000-12-05 Will Cohen <wcohen@redhat.com>
14741 * decl.c (finish_case_label): Cleared
14742 more_cleanups_ok in surrounding function scopes.
14743 (define_label): Likewise.
14745 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
14747 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
14748 (get_matching_virtual): Remove.
14749 (look_for_overrides): Declare new function.
14750 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
14752 * class.c (check_for_override): Move base class iteration code
14753 to look_for_overrides.
14754 * search.c (next_baselink): Remove.
14755 (get_virtuals_named_this): Remove.
14756 (get_virtual_destructor): Remove.
14757 (tree_has_any_destructors_p): Remove.
14758 (struct gvnt_info): Remove.
14759 (check_final_overrider): Remove `virtual' from error messages.
14760 (get_matching_virtuals): Remove. Move functionality to ...
14761 (look_for_overrides): ... here, and ...
14762 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
14765 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
14767 * typeck.c (get_delta_difference): If via a virtual base,
14769 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
14772 2000-12-04 Richard Henderson <rth@redhat.com>
14774 * error.c (dump_tree): Use output_add_string not OB_PUTS.
14776 2000-12-04 Jason Merrill <jason@redhat.com>
14778 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
14779 (write_builtin_type): Pass intSI_type_node and the like through
14781 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
14782 Pass intSI_type_node and the like through type_for_mode.
14783 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
14784 * pt.c (tsubst, unify): Likewise.
14785 * tree.c (walk_tree): Likewise.
14786 * error.c (dump_type): Likewise.
14787 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
14789 * Make-lang.in: Tweak top comment for emacs.
14790 (cp/TAGS): Restore.
14792 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
14794 * class.c (clone_function_decl): Robustify.
14796 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
14798 * decl.c (store_bindings): Only search in the non modified
14799 old_bindings for duplicates.
14801 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
14803 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
14804 TYPE_POLYMORPHIC_P.
14806 * typeck.c (build_static_cast): Remove unused variable.
14808 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14810 * pt.c: Fix typo in comment.
14812 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
14814 * decl2.c (warn_format): Remove definition.
14815 (lang_decode_option): Handle -Wformat-nonliteral,
14816 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
14818 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
14820 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
14821 (init_decl_processing): Don't create string_type_node,
14822 const_string_type_node, wint_type_node, intmax_type_node,
14823 uintmax_type_node, default_function_type, ptrdiff_type_node and
14824 unsigned_ptrdiff_type_node. Adjust position of call to
14825 c_common_nodes_and_builtins.
14826 (identifier_global_value): New function.
14828 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
14830 * call.c (standard_conversion): Reject pointer to member
14831 conversions from ambiguous, inaccessible or virtual bases.
14832 * typeck.c (build_static_cast): Don't check pointers to members
14835 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
14837 * method.c (do_build_copy_constructor): Preserve cv
14838 qualifications when accessing source object members.
14839 (do_build_assign_ref): Likewise. Remove separate diagnostics for
14842 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
14844 * method.c (do_build_assign_ref): Construct appropriately
14845 CV-qualified base reference. Don't allow const casts in base
14848 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
14850 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
14851 incomplete return type.
14853 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
14855 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
14856 * semantics.c (finish_base_specifier): Accept a _TYPE not a
14859 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
14861 * spew.c (yyerror): Cope if yylval.ttype is NULL.
14863 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
14865 * decl.c (grokdeclarator): Diagnose undefined template contexts.
14867 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
14869 * decl.c (grokdeclarator): Do type access control on friend
14872 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
14874 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
14875 bison parser ickiness.
14876 * pt.c (tsubst_friend_function): Enter namespace scope when
14877 tsubsting the function name.
14878 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
14880 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
14882 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
14883 * cvt.c (cp_convert_to_pointer): Add force parameter.
14884 Allow conversions via virtual base if forced.
14885 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
14886 (ocp_convert): Likewise.
14887 * search.c (binfo_from_vbase): Return the virtual base's binfo.
14888 * typeck.c (get_delta_difference): Adjust handling of virtual
14891 2000-11-26 Mark Mitchell <mark@codesourcery.com>
14893 * tree.c (struct list_hash): Remove.
14894 (list_hash_table): Make it be an htab.
14895 (struct list_proxy): New type.
14896 (list_hash_eq): New function.
14897 (list_hash_pieces): Renamed from ...
14898 (list_hash): ... this.
14899 (list_hash_lookup): Remove.
14900 (list_hash_add): Remove.
14901 (hash_tree_cons): Use the generic hashtable.
14902 (mark_list_hash): Remove.
14903 (init_tree): Create the hashtable.
14905 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
14907 * method.c (build_mangled_C9x_name): Rename to
14908 build_mangled_C99_name. Change C9X references in comments to
14911 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
14913 * parse.y (unary_expr): Move VA_ARG from here ...
14914 (primary): ... to here.
14916 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
14918 * semantics.c (finish_id_expr): If type is error_mark, return
14921 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
14923 * pt.c (lookup_template_class): Simplify loop exit constructs.
14924 Cope when there is no partial instantiation of a template
14927 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
14929 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
14931 2000-11-22 Mark Mitchell <mark@codesourcery.com>
14933 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
14936 * pt.c (do_decl_instantiate): Explicitly clone constructors and
14937 destructors that haven't already been cloned.
14939 2000-11-20 Richard Henderson <rth@redhat.com>
14941 * parse.y (yyparse_1): Rename the parser entry point.
14943 2000-11-20 Alex Samuel <samuel@codesourcery.com>
14945 * mangle.c (write_name): Use <unscoped-name> for names directly in
14947 (write_unscoped_name): Accept names directly in function scope.
14949 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
14951 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
14952 * parse.y (extdef): Add EXPORT reduction.
14953 * spew.c (yylex): Don't skip export here.
14955 2000-11-19 Mark Mitchell <mark@codesourcery.com>
14957 * decl.c (init_decl_processing): Correct name of pure virtual
14958 function under the new ABI.
14959 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
14960 (throw_bad_typeid): Likewise for bad typeid function.
14962 2000-11-18 Mark Mitchell <mark@codesourcery.com>
14964 * decl.c (grokparms): Don't even function types of `void' type,
14966 * mangle.c (write_type): Don't crash when confronted with the
14969 * decl.c (grokparms): Don't create parameters of `void' type.
14971 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
14973 * lex.c (mark_impl_file_chain): Delete.
14974 (init_parse): Remove call to ggc_add_string_root. No need to
14975 ggc_strdup a string constant. Do not add impl_file_chain to GC
14977 (handle_pragma_implementation): No need to ggc_strdup main_filename.
14979 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
14981 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
14983 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
14985 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
14986 * decl.c (grokdeclarator): Don't reject void parms here.
14987 (require_complete_types_for_parms): Simplify, use
14988 complete_type_or_else.
14989 (grokparms): Remove bitrot. Remove funcdef parm.
14990 Deal with ellipsis parm lists here.
14991 * semantics.c (finish_parmlist): Don't append void_list_node
14992 here. Set PARMLIST_ELLIPSIS_P.
14994 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
14996 * typeck2.c (incomplete_type_error): Reorganize to avoid
14997 excessive diagnostics.
14999 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
15001 * lex.c (struct impl_files, internal_filename): Constify a char *.
15003 2000-11-16 Mark Mitchell <mark@codesourcery.com>
15005 * mangle.c (write_special_name_constructor): Don't generate
15006 assembler junk when confronted with an old-style constructor.
15007 (write_special_name_destructor): Likewise.
15008 (mangle_decl_string): Do it here instead.
15010 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
15012 * call.c (op_error): Make error messages clearer.
15014 2000-11-15 Mark Mitchell <mark@codesourcery.com>
15016 * decl.c (wrapup_globals_for_namespace): Don't mark things
15017 TREE_ASM_WRITTEN when they're not.
15019 2000-11-15 Jason Merrill <jason@redhat.com>
15021 * typeck2.c (friendly_abort): Uncount the error before handing
15022 off to fancy_abort.
15024 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
15026 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
15028 2000-11-14 Mark Mitchell <mark@codesourcery.com>
15030 * class.c (build_vtbl_initializer): Fix typo in comment.
15031 * typeck.c (expr_sizeof): Don't crash on errors.
15033 2000-11-14 Jim Wilson <wilson@redhat.com>
15035 * lang-specs.h: Add %2 after %(cc1_options).
15037 2000-11-14 Richard Henderson <rth@redhat.com>
15039 * typeck.c (c_sizeof): Be strict about casting result value
15040 back to c_size_type_node.
15041 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
15043 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
15045 * typeck.c (build_unary_op): Use boolean_increment from
15046 c-common.c, moving the relevant code there.
15048 2000-11-11 Jason Merrill <jason@redhat.com>
15050 * typeck.c (mark_addressable): Don't call put_var_into_stack.
15052 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
15055 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15057 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
15058 * lex.c (copy_lang_decl): Likewise.
15060 2000-11-09 Mark Mitchell <mark@codesourcery.com>
15062 * dump.c (cp_dump_tree): Don't dump function bodies here.
15064 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
15065 (dump.o): Update dependency list.
15066 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
15067 (flag_dump_translation_unit): Likewise.
15068 (CP_TYPE_QUALS): Adjust definition.
15069 (DECL_C_BIT_FIELD): Remove.
15070 (SET_DECL_C_BIT_FIELD): Likewise.
15071 (CLEAR_DECL_C_BIT_FIELD): Likewise.
15072 (add_maybe_template): Likewise.
15073 (strip_array_types): Likewise.
15074 (dump_node_to_file): Likewise.
15075 (cp_dump_tree): New function.
15076 * decl.c (init_decl_processing): Set lang_dump_tree.
15077 * decl2.c (flag_dump_translation_unit): Remove.
15078 * dump.c: Move most of it to ../c-dump.c.
15079 (cp_dump_tree): New function.
15080 * pt.c (add_maybe_template): Remove.
15081 * typeck.c (strip_array_types): Likewise.
15083 2000-11-07 Eric Christopher <echristo@redhat.com>
15085 * decl.c (init_decl_processing): Change definition of
15086 __wchar_t to wchar_t. Remove artificial declaration of
15088 * lex.c: Change instances of __wchar_t to wchar_t.
15090 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
15092 * lex.c (do_identifier): Don't lookup_name for operators.
15093 * parse.y (operator): Save looking_for_typename.
15094 (unoperator): Restore it.
15095 * spew.c (frob_opname): Use nth_token for lookahead.
15097 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
15099 * decl.c (grok_op_properties): Always use coerce_new_type and
15100 coerce_delete_type.
15101 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
15102 exception specification. Tidy up.
15103 (coerce_delete_type): Preserve exception specification. Tidy up.
15105 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
15107 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
15108 (push_binding_level), error.c (cp_tree_printer), pt.c
15109 (process_partial_specialization, tsubst_template_arg_vector),
15110 search.c (lookup_member): Use memset () instead of bzero ().
15112 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
15114 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
15116 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
15118 * Make-lang.in (c++.distdir): Remove.
15120 2000-11-04 Mark Mitchell <mark@codesourcery.com>
15122 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
15123 declarations from different namespaces to be combined.
15125 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
15127 * decl.c: Include tm_p.h.
15129 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
15131 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
15133 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
15135 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
15136 (build_overload_value), repo.c (open_repo_file), xref.c
15137 (open_xref_file): Use strchr () and strrchr () instead of index ()
15140 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
15142 * call.c (build_over_call): Call fold on the CALL_EXPR.
15144 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
15146 * error.c (dump_template_decl): Separate template hearders with
15149 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
15151 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
15152 TS_* flags with corresponding TFF_*. Adjust prototypes of
15153 functions (which used to take a tree_string_flags) to take an int.
15155 * cp-tree.h (enum tree_string_flags): Remove
15156 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
15157 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
15158 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15159 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15160 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
15161 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
15162 (type_as_string, decl_as_string, expr_as_string,
15163 context_as_string): Adjust prototype.
15165 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
15166 instead of TS_PLAIN.
15168 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
15169 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
15172 2000-10-30 Mark Mitchell <mark@codesourcery.com>
15174 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
15175 (linkage_kind): New enumeration.
15176 (decl_linkage): New function.
15177 * decl2.c (comdat_linkage): Extend comment.
15178 * error.c (dump_function_decl): Print the arguments used to
15179 instantiate a template, even when not printing the type of the
15181 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
15182 not TREE_PUBLIC, to test for external linkage.
15183 * tree.c (decl_linkage): New function.
15185 2000-10-28 Mark Mitchell <mark@codesourcery.com>
15187 * pt.c (instantiate_decl): Always instantiate static data members
15188 initialized in-class.
15190 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
15192 * Make-lang.in: Move all build rules here from Makefile.in,
15193 adapt to new context. Wrap all rules that change the current
15194 directory in parentheses. Expunge all references to $(P).
15195 When one command depends on another and they're run all at
15196 once, use && to separate them, not ;. Add OUTPUT_OPTION to
15197 all object-file generation rules. Delete obsolete variables.
15199 * Makefile.in: Delete.
15200 * config-lang.in: Delete outputs= line.
15202 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
15204 * error.c (dump_function_decl): Print no space between
15205 `ptr-operator' the `type-specifier' of the return type.
15206 (dump_type_prefix): Make sure we put space at the appropriate
15209 2000-10-23 Jason Merrill <jason@redhat.com>
15211 * call.c (equal_functions): Also call decls_match for extern "C" fns.
15213 2000-10-22 Jason Merrill <jason@redhat.com>
15215 * call.c (build_conditional_expr): Use ocp_convert to force
15218 2000-10-22 Mark Mitchell <mark@codesourcery.com>
15220 * call.c (standard_conversion): Use RVALUE_CONVs for all
15221 expressions that satisfy lvalue_p, not just those that satisfy
15224 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
15226 * typeck.c (c_sizeof): Return an expression of `size_t' type,
15227 not one with TYPE_IS_SIZETYPE set.
15228 (dubious_conversion_warnings): Remove special-case code.
15230 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
15232 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
15233 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
15234 (dump_type_prefix): Print vector-of-int as 'int vector'.
15235 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
15236 * tree.c (walk_tree): Handle VECTOR_TYPE.
15238 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
15240 2000-10-21 Jason Merrill <jason@redhat.com>
15242 * parse.y (operator): Set got_object from got_scope.
15243 Set looking_for_typename.
15244 * decl.c (lookup_name_real): Clear val after setting from_obj.
15245 Reorganize diagnostic.
15247 2000-10-20 Jason Merrill <jason@redhat.com>
15249 * tree.c (walk_tree): Don't walk into default args.
15251 * error.c (dump_expr): Use host_integerp.
15253 2000-10-20 David Edelsohn <edelsohn@gnu.org>
15255 * typeck2.c (abstract_virtuals_error): Use "because" instead of
15256 "since" in error message.
15258 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15260 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
15262 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
15264 * decl.c (revert_static_member_fn): Fixed typo.
15266 2000-10-19 Mark Mitchell <mark@codesourcery.com>
15268 * class.c (subobject_offset_fn): New type.
15269 (dfs_record_base_offsets): Remove.
15270 (record_base_offsets): Likewise.
15271 (dfs_search_base_offsets): Likewise.
15272 (record_subobject_offset): New function.
15273 (check_subobject_offset): Likewise.
15274 (walk_subobject_offsets): Likewise.
15275 (record_subobject_offsets): Likewise.
15276 (layout_conflict_p): Reimplement.
15277 (layout_nonempty_base_or_field): Correct handling of type
15278 conflicts during layout.
15279 (layout_empty_base): Likewise.
15280 (build_base_field): Adjust to handle new representation of empty
15282 (build_base_fields): Likewise.
15283 (layout_virtual_bases): Likewise.
15284 (splay_tree_compare_integer_csts): New function.
15285 (layout_class_type): Use a splay_tree, rather than a varray, to
15286 represent the offsets of empty bases.
15288 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
15289 * decl.c (select_decl): Don't return declarations that are
15292 2000-10-18 Mark Mitchell <mark@codesourcery.com>
15294 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
15295 (fake_std_node): New macro.
15296 * decl.c (in_std): Rename to ...
15297 (in_fake_std): ... this.
15298 (flag_no_builtin): Remove.
15299 (flag_no_nonansi_builtin): Likewise.
15300 (walk_namespaces_r): Use fake_std_node.
15301 (push_namespace): Use std_identifier.
15302 (pop_namespace): Use in_fake_std.
15303 (lookup_name_real): Use fake_std_node.
15304 (init_decl_processing): When -fhonor-std, create the `std'
15305 namespace. Don't create a dummy fake_std_node in that case.
15306 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
15307 (builtin_function): Put builtins whose names don't begin
15308 with `_' in the std namespace.
15309 * decl2.c (flag_no_builtin): Remove.
15310 (flag_no_nonansi_builtin): Likewise.
15311 (set_decl_namespace): Use fake_std_node.
15312 (validate_nonmember_using_decl): Likewise.
15313 (do_using_directive): Likewise.
15314 (handle_class_head): Likewise.
15315 * dump.c (dequeue_and_dump): Likewise.
15316 * except.c (init_exception_processing): Use std_identifier.
15317 * init.c (build_member_call): Use fake_std_node.
15318 * rtti.c (init_rtti_processing): Use std_identifier.
15320 2000-10-17 Mark Mitchell <mark@codesourcery.com>
15322 * cp-tree.h (back_end_hook): Remove declaration.
15323 * decl2.c (back_end_hook): Remove definition.
15325 * dump.c (dequeue_and_dump): Dump TREE_USED.
15327 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
15329 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
15331 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15333 * decl.c (WINT_TYPE): Define.
15334 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
15335 c_size_type_node, signed_size_type_node and wint_type_node.
15337 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
15339 * decl2.c (warn_missing_format_attribute): New variable.
15340 (lang_decode_option): Decode -Wmissing-format-attribute.
15342 2000-10-16 Mark Mitchell <mark@codesourcery.com>
15344 * typeck.c (qualify_type): Remove.
15345 (composite_pointer_type): Fix handling of conversions to `cv void*'.
15347 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15349 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
15351 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15353 * Makefile.in (parse.c, parse.h): Create atomically.
15355 2000-10-12 Mark Mitchell <mark@codesourcery.com>
15357 * class.c (current_obstack): Remove.
15358 * decl.c (ggc_p): Remove.
15359 (start_decl): Don't use decl_tree_cons.
15360 (grokdeclarator): Don't use build_decl_list.
15361 (start_function): Don't use decl_tree_cons.
15362 (finish_function): Don't mess with obstacks.
15363 * decl2.c (grok_x_components): Don't use build_decl_list.
15364 * lex.c (make_call_declarator): Don't call decl_tree_cons.
15365 (implicitly_declare_fn): Don't call build_decl_list.
15366 * parse.y (frob_specs): Don't call build_decl_list or
15368 (expr_or_declarator_intern): Don't call decl_tree_cons.
15369 (primary): Don't call build_decl_list.
15370 (fcast_or_absdcl): Likewise.
15371 (typed_declspecs): Don't call decl_tree_cons.
15372 (reserved_declspecs): Don't call build_decl_list.
15373 (declmods): Likewise.
15374 (reserved_typespecquals): Likewise.
15376 (new_type_id): Likewise.
15377 (cv_qualifiers): Likewise.
15378 (after_type_declarator_intern): Likewise.
15379 (notype_declarator_intern): Likewise.
15380 (absdcl_intern): Likewise.
15381 (named_parm): Likewise.
15382 * pt.c (most_specialized_class): Likewise.
15383 * repo.c (temporary_obstack): Make it a structure, not a pointer.
15384 (init_repo): Initialize it.
15385 * search.c (current_obstack): Remove.
15386 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
15388 2000-10-09 Richard Henderson <rth@cygnus.com>
15390 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
15391 (c++ language support bits for libgcc): Remove.
15392 (c++.clean): Remove cplib2.txt cleanup.
15393 * config-lang.in (headers, lib2funcs): Remove.
15395 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
15396 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
15397 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
15398 * inc/new.h, inc/typeinfo: Remove files.
15400 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
15402 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
15404 (init_decl_processing): Initialize intmax_type_node and
15407 2000-10-06 Richard Henderson <rth@cygnus.com>
15409 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
15410 (original_result_rtx): Remove.
15411 * decl.c (save_function_data): Don't clear x_result_rtx.
15412 (mark_lang_function): Don't mark it either.
15413 * expr.c (fixup_result_decl): Remove.
15414 * semantics.c (genrtl_named_return_value): Frob the return decl
15415 before calling emit_local_var.
15416 (genrtl_finish_function): Don't call fixup_result_decl.
15417 Always emit the jump to return_label.
15419 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
15421 * pt.c (lookup_template_class): Set current access for enum.
15422 (tsubst_enum): Set file & line for enum decl.
15424 * spew.c (yylex): Remove unused variable.
15426 2000-10-05 Richard Henderson <rth@cygnus.com>
15428 * semantics.c (genrtl_finish_function): Don't init or check
15429 can_reach_end; remove noreturn and return value checks.
15431 2000-10-05 Tom Tromey <tromey@cygnus.com>
15433 * init.c (build_java_class_ref): Use `build_static_name' with a
15434 suffix, not a prefix, to build the class object's name.
15436 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15438 * cp-tree.h (access_kind): Fix comment typo.
15439 * decl2.c (grokfield): Fix diagnostic typo.
15440 * semantics.c (finish_template_type): Fix comment typo.
15441 (finish_qualified_object_call_expr): Likewise.
15443 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15445 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
15448 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
15450 * spew.c (frob_id): New static function.
15451 (frob_opname): Use it.
15454 2000-10-01 Mark Mitchell <mark@codesourcery.com>
15456 * decl.c (lang_mark_false_label_stack): Remove.
15457 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
15459 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
15461 * gxxint.texi: Use @email for formatting email addresses.
15463 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
15465 * error.c: Remove direct obstack manipulation. Replace with
15466 output_buffer-based formatting. Adjust calls to removed macros.
15467 (obstack_chunk_alloc, obstack_chunk_free): Remove.
15468 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
15469 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
15471 2000-09-24 Mark Mitchell <mark@codesourcery.com>
15473 * ir.texi: Move to ../c-tree.texi.
15475 2000-09-20 Jason Merrill <jason@redhat.com>
15477 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
15479 2000-09-21 Andreas Jaeger <aj@suse.de>
15481 * errfn.c: Move declaration of cp_printer and cp_printers to ...
15482 * cp-tree.h: ... here.
15484 * error.c: Remove declaration of cp_printer.
15486 2000-09-20 Mark Mitchell <mark@codesourcery.com>
15488 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
15490 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
15492 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
15495 2000-09-18 Mark Mitchell <mark@codesourcery.com>
15497 * decl.c (start_function): Robustify.
15499 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15501 * cp-tree.h (check_function_format): Accept a `status' parameter.
15503 * call.c, typeck.c: Updates calls to `check_function_format'.
15505 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
15507 * decl2.c (handle_class_head): Always push some scope even
15510 2000-09-16 Mark Mitchell <mark@codesourcery.com>
15512 * cp-tree.h (struct cp_language_function): Remove
15513 x_scope_stmt_stack and name_declared.
15514 (current_scope_stmt_stack): Remove.
15515 (function_name_declared_p): New macro.
15516 (struct lang_decl_flags): Use c_lang_decl as a base class.
15518 (struct lang_decl): Replace saved_tree with context.
15519 (DECL_FRIEND_CONTEXT): Adjust accordingly.
15520 (SET_DECL_FRIEND_CONTEXT): Likewise.
15521 (DECL_VIRTUAL_CONTEXT): Likewise.
15522 (DECL_SAVED_TREE): Remove.
15523 (C_DECLARED_LABEL_FLAG): Likewise.
15524 (cplus_expand_expr_stmt): Don't declare.
15525 (add_decl_stmt): Likewise.
15526 (add_scope_stmt): Likewise.
15527 * decl.c (mark_stmt_tree): Remove.
15528 (case_compare): Likewise.
15529 (finish_case_label): Use c_add_case_label.
15530 (init_decl_processing): Set more language-specific hooks.
15531 (build_enumerator): Fix typo in comment.
15532 (cplus_expand_expr_stmt): Remove.
15533 (mark_lang_function): Use mark_c_language_function.
15534 (lang_mark_tree): Use c_mark_lang_decl.
15535 * decl2.c: Change order of inclusion.
15536 * except.c: Likewise.
15537 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
15538 back on c_expand_expr.
15539 * friend.c: Include expr.h.
15540 * init.c: Change order of inclusion.
15541 * Makefile.in: Update dependencies.
15542 * lex.h (free_lang_decl_chain): Remove.
15543 * optimize.c (maybe_clone_body): Use function_name_declared_p.
15544 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
15546 (instantiate_decl): Use function_name_declared_p.
15547 * semantics.c (lang_expand_expr_stmt): Remove.
15548 (set_current_function_name_declared): Likewise.
15549 (current_function_name_declared): Likewise.
15550 (begin_compound_stmt): Use function_name_declared_p.
15551 (add_decl_stmt): Remove.
15552 (setup_vtbl_ptr): Use function_name_declared_p.
15553 (add_scope_stmt): Remove.
15554 (current_scope_stmt_stack): New function.
15555 (cp_expand_stmt): Don't handle SCOPE_STMTs.
15556 (expand_body): Use function_name_declared_p.
15557 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
15558 * typeck.c: Change order of includes.
15559 (convert_sequence): Remove.
15561 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
15563 * lex.c (reswords): Add _Complex.
15565 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15567 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
15569 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
15571 * init.c (begin_init_stmts): Don't use // comments.
15573 2000-09-12 Jason Merrill <jason@redhat.com>
15575 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
15576 all non-extern arrays.
15578 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
15579 typenames, too. Downgrade complaint to pedwarn.
15580 (xref_tag): Warn about surprising behavior of 'friend struct T'.
15581 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
15582 'class This::Inherited'.
15584 2000-09-12 Mark Mitchell <mark@codesourcery.com>
15586 * decl.c (finish_case_label): Given the LABEL_DECL a
15589 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
15591 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
15592 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
15593 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
15594 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
15595 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
15597 (sorry_for_unsupported_tree, print_scope_operator,
15598 print_left_paren, print_right_paren, print_left_bracket,
15599 print_right_bracket, print_whitespace): Likewise.
15600 (aggr_variety): Rename to class_key_or_enum.
15601 (print_type): Rename to print_type_id.
15602 (print_type_specifier_seq, print_simple_type_specifier,
15603 print_elaborated_type_specifier,
15604 print_rest_of_abstract_declarator,
15605 print_parameter_declaration_clause, print_exception_specification,
15606 print_nested_name_specifier, print_template_id,
15607 typedef_original_name, print_template_argument_list_start,
15608 print_template_argument_list_end): New functions.
15610 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
15612 * ir.texi: Add more documentation.
15614 2000-09-11 Mark Mitchell <mark@codesourcery.com>
15616 * cp-tree.h (struct saved_scope): Remove x_function_parms.
15617 (current_function_parms): Don't define.
15618 (struct cp_language_function): Remove parms_stored.
15619 (current_function_just_assigned_this): Don't define.
15620 (current_function_parms_stored): Likewise.
15621 (static_ctors): Declare.
15622 (static_dtors): Likewise.
15623 (SF_EXPAND): Don't define.
15624 (expand_start_early_try_stmts): Remove declaration.
15625 (store_parm_decls): Likewise.
15626 * decl.c (static_ctors): Don't declare.
15627 (static_dtors): Likewise.
15628 (struct binding_level): Remove this_block.
15629 (poplevel): Remove dead code.
15630 (set_block): Likewise.
15631 (mark_binding_level): Don't mark this_block.
15632 (mark_saved_scope): Don't mark x_function_parms.
15633 (init_decl_processing): Don't add current_function_parms as a GC
15635 (check_function_type): Change prototype.
15636 (start_function): Remove RTL-generation code.
15637 (expand_start_early_try_stmts): Remove.
15638 (store_parm_decls): Give it internal linkage. Remove
15639 RTL-generation code.
15640 (finish_function): Remove RTL-generation code.
15641 * decl2.c (static_ctors): Fix formatting.
15642 (static_dtors): Likewise.
15643 * method.c (use_thunk): Don't call store_parm_decls.
15644 (synthesize_method): Likewise.
15645 * optimize.c (maybe_clone_body): Likewise.
15646 * parse.y (fn.def2): Likewise.
15647 (.set_base_init): Likewise.
15648 (nodecls): Likewise.
15649 * pt.c (instantiate_decl): Likewise.
15650 * rtti.c (synthesize_tinfo_fn): Likewise.
15651 * semantics.c (genrtl_try_block): Simplify.
15652 (expand_body): Use genrtl_start_function and
15653 genrtl_finish_function.
15654 (genrtl_start_function): New function.
15655 (genrtl_finish_function): Likewise.
15657 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
15659 * error.c (cp_tree_printer, case 'P'): Append break.
15661 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
15663 * cp-tree.h (frob_opname): Declare.
15664 * parse.y (saved_scopes): New static variable.
15665 (cp_parse_init): Adjust.
15666 (do_id): If lastiddecl is NULL, do do_identifier.
15667 (operator): Save scope information.
15668 (unoperator): New reduction. Restore scope information.
15669 (operator_name): Append unoperator. Call frob_opname.
15670 * spew.c (frob_opname): Define.
15672 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
15674 * decl.c, rtti.c: Include defaults.h if not already included.
15675 Don't define the *_TYPE_SIZE macros.
15677 2000-09-09 Mark Mitchell <mark@codesourcery.com>
15679 * cp-tree.h (push_switch): Change prototype.
15680 (check_cp_case_value): Remove declaration.
15681 (decl_constant_value): Likewise.
15682 * decl.c (struct cp_switch): Add switch_stmt and cases.
15683 (case_compare): New function.
15684 (push_switch): Set switch_stmt. Initialize cases.
15685 (pop_switch): Clean up cases.
15686 (define_case_label): Rename to ...
15687 (finish_case_label): ... this. Do semantic analysis for case
15689 (start_function): Correct comment.
15690 * decl2.c (check_cp_case_value): Remove.
15691 * expr.c (do_case): Remove.
15692 * pt.c (tsubst_expr): Adjust call to finish_case_label.
15693 * semantics.c (genrtl_do_poplevel): Remove declaration.
15694 (RECHAIN_STMTS): Remove.
15695 (finish_break_stmt): Use build_break_stmt.
15696 (finish_continue_stmt): Use build_continue_stmt.
15697 (finish_switch_cond): Adjust condition here, rater than in
15698 c_expand_start_case.
15699 (finish_case_label): Remove.
15700 * typeck.c (c_expand_return): Remove.
15701 (c_expand_start_case): Likewise.
15703 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
15705 * ir.texi: Document type nodes.
15707 2000-09-06 Mark Mitchell <mark@codesourcery.com>
15709 * cp-tree.h (init_cp_semantics): Declare.
15710 (genrtl_try_block): Don't declare.
15711 (genrtl_handler): Likewise.
15712 (genrtl_catch_block): Likewise.
15713 (genrtl_ctor_stmt): Likewise.
15714 (genrtl_subobject): Likewise.
15715 (genrtl_do_poplevel): Likewise.
15716 (genrtl_named_return_value): Likewise.
15717 * lex.c (init_parse): Call init_cp_semantics.
15718 * semantics.c (genrtl_try_block): Give it internal linkage.
15719 (genrtl_handler): Likewise.
15720 (genrtl_catch_block): Likewise.
15721 (genrtl_ctor_stmt): Likewise.
15722 (genrtl_subobject): Likewise.
15723 (genrtl_do_poplevel): Likewise.
15724 (genrtl_named_return_value): Likewise.
15725 (lang_expand_stmt): Rename to ...
15726 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
15727 (init_cp_semantics): Define.
15729 * decl.c (initialize_local_var): Remove RTL-generating code.
15730 * semantics.c (genrtl_try_block): Fix formatting.
15732 Move statement-tree facilities from C++ to C front-end.
15733 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
15734 (void_zero_node): Remove.
15735 (stmt_tree): Likewise.
15736 (scope_chain): Adjust.
15737 (language_function): Rename to cp_language_function.
15738 (cp_function_chain): Adjust.
15739 (current_stmt_tree): Remove.
15740 (last_tree): Likewise.
15741 (last_expr_type): Likewise.
15742 (struct lang_decl): Adjust.
15743 (STMT_IS_FULL_EXPR_P): Remove.
15744 (add_tree): Remove.
15745 (begin_stmt_tree): Likewise.
15746 (finish_stmt_tree): Likewise.
15747 (walk_tree_fn): Likewise.
15748 (walk_stmt_tree): Likewise.
15749 * class.c (finish_struct): Replace use of add_tree with add_stmt.
15750 * decl.c (mark_stmt_tree): Adjust type.
15751 (init_decl_processing): Don't build void_zero_node.
15752 (initialize_local_var): Adjust usage of current_stmt_tree.
15753 (finish_enum): Use add_stmt, not add_tree.
15754 (save_function_data): Adjust use of language_function.
15755 (finish_constructor_body): Use add_stmt, not add_tree.
15756 (finish_destructor_body): Likewise.
15757 (push_cp_function_context): Adjust use of language_function.
15758 (pop_cp_function_context): Likewise.
15759 (mark_lang_function): Likewise.
15760 (mark_cp_function_context): Likewise.
15761 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
15762 (build_vec_init): Likewise.
15763 * semantics.c (SET_LAST_STMT): Remove.
15764 (RECHAIN_STMTS): Don't use it.
15765 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
15766 (current_stmt_tree): Define.
15767 (add_tree): Remove.
15768 (finish_goto_stmt): Use add_stmt, not add_tree.
15769 (finish_expr_stmt): Likewise.
15770 (begin_if_stmt): Likewise.
15771 (finish_then_clause): Likewise.
15772 (begin_while_stmt): Likewise.
15773 (begin_do_stmt): Likewise.
15774 (finish_return_stmt): Likewise.
15775 (begin_for_stmt): Likewise.
15776 (finish_break_stmt): Likewise.
15777 (finish_continue_stmt): Likewise.
15778 (begin_switch_stmt): Likewise.
15779 (finish_case_label): Likewise.
15780 (begin_try_block): Likewise.
15781 (begin_function_try_block): Likewise.
15782 (begin_handler): Likewise.
15783 (begin_catch_block): Likewise.
15784 (begin_compound_stmt): Likewise.
15785 (begin_asm_stmt): Likewise.
15786 (finish_asm_stmt): Likewise.
15787 (finish_label_stmt): Likewise.
15788 (add_decl_stmt): Likewise.
15789 (finish_subobject): Likewise.
15790 (finish_decl_cleanup): Likewise.
15791 (finish_named_return_value): Likewise.
15792 (setup_vtbl_ptr): Likewise.
15793 (add_scope_stmt): Likewise.
15794 (finish_stmt_expr): Likewise.
15795 (prune_unused_decls): Remove.
15796 (begin_stmt_tree): Likewise.
15797 (finish_stmt_tree): Likewise.
15798 (prep_stmt): Adjust use of current_stmt_tree.
15799 (lang_expand_stmt): Likewise.
15800 * tree.c (statement_code_p): Remove.
15801 (cp_statement_code_p): New function.
15802 (walk_stmt_tree): Remove.
15803 (init_tree): Set lang_statement_code_p.
15805 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
15807 Integrated preprocessor.
15809 * Make-lang.in, Makefile.in: Remove all references to input.c,
15810 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
15811 * gxx.gperf, hash.h, input.c: Delete.
15812 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
15813 initialized properly.
15815 * class.c (fixup_pending_inline): Take a tree, not a
15816 struct pending_inline *. All callers changed.
15817 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
15818 RID_PROTECTED entries in ridpointers[] array here.
15819 * decl.c (duplicate_decls): Do not refer to struct
15821 (record_builtin_type, init_decl_processing): Use RID_MAX not
15823 (grokdeclarator): Use C_IS_RESERVED_WORD.
15824 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
15826 (grok_x_components): Do not inspect pending_inlines chain.
15828 * cp-tree.h (struct lang_identifier): Add rid_code entry.
15829 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
15830 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
15831 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
15832 TIME_IDENTIFIER_FILEINFO): Kill.
15834 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
15835 single 32-bit word.
15836 * parse.y: Call do_pending_inlines unconditionally.
15837 reinit_parse_for_method is now snarf_method. fn.defpen is no
15838 longer necessary. Remove unnecessary <itype> annotation on
15839 SCOPE. Do not refer to end_of_file or struct pending_inline.
15840 * semantics.c (begin_inline_definitions): Call
15841 do_pending_inlines unconditionally.
15843 * lex.c: Remove all code now shared with C front end.
15844 Initialize cpplib properly if USE_CPPLIB. Put reserved words
15845 into the get_identifier table. Rewrite pragma handling to
15846 work with the registry. Move code to save tokens for later
15847 processing to spew.c.
15849 * spew.c: Rewrite everything in terms of token streams instead
15850 of text. Move routines here from lex.c / input.c as
15851 appropriate. GC-mark trees hanging off the pending inlines
15854 2000-09-06 Mark Mitchell <mark@codesourcery.com>
15856 * NEWS: Mention that the named return value extension has been
15858 * cp-tree.h (original_result_rtx): Define.
15859 (TREE_REFERENCE_EXPR): Remove.
15860 (DECL_VPARENT): Likewise.
15861 (pushdecl_nonclass_level): Likewise.
15862 (store_return_init): Likewise.
15863 (reinit_lang_specific): Likewise.
15864 (genrtl_named_return_value): Change prototype.
15865 * decl.c (original_result_rtx): Remove.
15866 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
15867 Do not generate RTL for local variables here.
15868 (store_return_init): Remove.
15869 * semantics.c (genrtl_named_return_value): Simplify. Fold in
15871 (finish_named_return_value): Adjust accordingly. Warn that this
15872 extension is deprecated.
15873 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
15875 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
15877 * pt.c (type_unification_real): Replace switch with if.
15878 (unify): Tsubst non-type parms before comparing.
15880 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
15882 * error.c (dump_typename): New function, broken out of ...
15883 (dump_type): ... here. Use it.
15884 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
15886 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
15888 * init.c (build_offset_ref): Deal with namespace scoped
15891 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
15893 * class.c (resolve_address_of_overloaded_function): Add
15894 explanation message.
15895 * decl.c (define_case_label): Reformat explanation.
15896 * decl2.c (finish_static_data_member_decl): Likewise.
15897 (grokfield): Likewise.
15898 * friend.c (do_friend): Likewise.
15900 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
15902 * tree.c (walk_tree): Expose tail recursion.
15903 (walk_stmt_tree): New function.
15904 * cp-tree.h: Prototype walk_stmt_tree.
15905 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
15906 the BLOCKs directly. If a BLOCK has no variables after
15907 pruning, discard it.
15908 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
15909 restore the line number.
15911 2000-09-05 Mark Mitchell <mark@codesourcery.com>
15913 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
15914 (pt.o): Remove dependency on HTAB_H.
15915 * cp-tree.h: Include hashtab.h.
15916 (walk_tree): Change prototype.
15917 (walk_tree_without_duplicates): New function.
15918 * decl.c (check_default_argument): Use it.
15919 * optimize.c (remap_decl): Adjust calls to walk_tree.
15920 (copy_body): Likewise.
15921 (expand_calls_inline): Likewise.
15922 (calls_setjmp_p): Use walk_tree_without_duplicates.
15923 * pt.c: Don't include hashtab.h.
15924 (for_each_template_parm): Use walk_tree_without_duplicates.
15925 * semantics.c (finish-stmt_tree): Likewise.
15926 (expand_body): Likewise.
15927 * tree.c (walk_tree): Add additional parameter.
15928 (walk_tree_without_duplicates): New function.
15929 (count_trees): Use it.
15930 (verify_stmt_tree): Adjust call to walk_tree.
15931 (find_tree): Use walk_tree_without_duplicates.
15932 (no_linkage_check): Likewise.
15933 (break_out_target_exprs): Adjust call to walk_tree.
15934 (cp_unsave): Likewise.
15936 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
15938 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
15939 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
15940 * cp-tree.h (TYPE_BINFO): Adjust comment.
15941 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
15942 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
15943 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
15944 (TYPE_TEMPLATE_INFO): Likewise.
15945 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
15946 * class.c (push_nested_class): Likewise.
15947 * decl.c (lookup_name_real): Likewise.
15948 (grokdeclarator): Likewise.
15949 (grok_op_properties): Likewise.
15950 (xref_tag): Likewise.
15951 (xref_basetypes): Likewise.
15952 * decl2.c (constructor_name_full): Likewise.
15953 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
15954 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
15955 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
15956 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15957 (dump_type_suffix): Likewise.
15958 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
15960 (get_aggr_from_typedef): Likewise.
15961 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
15962 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15963 (write_template_parm): Likewise.
15964 (write_template_template_parm): Check tree code instead of
15965 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
15966 * method.c (build_overload_nested_name): Add
15967 BOUND_TEMPLATE_TEMPLATE_PARM.
15968 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
15969 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15970 * pt.c (convert_template_argument): Check tree code instead of
15971 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
15972 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
15973 (for_each_template_parm): Adjust comment.
15974 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
15975 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15976 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
15977 template_args_equal to compare template template parameter cases.
15978 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15979 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
15981 * tree.c (copy_template_template_parm): Decide whether to create
15982 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
15983 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
15984 (copy_tree_r): Likewise.
15985 * typeck.c (comptypes): Likewise. Check tree code instead of
15986 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
15988 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
15990 * decl.c (finish_function): Move the code for handling functions
15991 marked with the constructor and destructor attributes inside the
15994 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
15996 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
15998 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16000 * pt.c (lookup_template_class): Remove abort.
16001 * tree.c (get_type_decl): Allow error_mark_node.
16003 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
16005 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
16008 2000-09-03 Mark Mitchell <mark@codesourcery.com>
16010 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
16013 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16015 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
16016 union tag mismatch error reporting.
16018 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
16020 * call.c (build_scoped_method_call): Check it is not a namespace.
16022 2000-08-30 Jason Merrill <jason@redhat.com>
16024 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
16026 * tree.c (bot_manip): Check TREE_CONSTANT rather than
16027 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
16028 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
16030 * decl.c (start_function): Always call make_function_rtl.
16032 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16034 * semantics.c (prune_unused_decls): New function.
16035 (finish_stmt_tree): Call it via walk_tree.
16037 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
16039 * class.c (build_secondary_vtable): Constify a char *.
16040 * decl.c (init_decl_processing): Initialize function_id_node,
16041 pretty_function_id_node, and func_id_node.
16042 * input.c (struct input_source): Constify 'str'.
16043 (feed_input): Constify first argument.
16044 * mangle.c (write_identifier): Constify argument.
16045 * pt.c (mangle_class_name_for_template): Constify argument.
16047 2000-08-29 Mark Mitchell <mark@codesourcery.com>
16049 * typeck.c (mark_addressable): Remove code that pokes around in
16052 2000-08-28 Jason Merrill <jason@redhat.com>
16054 * lex.c (file_name_nondirectory): Move to toplev.c.
16056 * cp-tree.h (LOCAL_CLASS_P): New macro.
16057 * class.c (finish_struct_1): Use it.
16059 2000-08-27 Alex Samuel <samuel@codesourcery.com>
16061 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
16062 (write_encoding): Pass another argument to write_name.
16063 (write_name): Add ignore_local_scope parameter. Fix handling of
16065 (write_nested_name): Use write_unqualified_name.
16066 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
16067 (write_template_prefix): Use write_unqualified_name.
16068 (write_component): Remove.
16069 (write_local_name): Add parameter. Use direct local entity to
16070 discriminator calculation.
16071 (write_class_enum_type): Pass another argument to write_name.
16072 (write_template_template_arg): Likewise.
16073 (make_guard_variable): Likewise.
16075 2000-08-27 Jason Merrill <jason@redhat.com>
16077 * decl.c (pushdecl): Matching decls for local externs are found in
16078 the current level. Propagate linkage information from previous
16081 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
16083 * ir.texi (Expressions): Fix typo.
16085 2000-08-25 Greg McGary <greg@mcgary.org>
16087 * tree.c (init_tree): Use ARRAY_SIZE.
16089 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16091 * error.c (cp_tree_printer): Rework.
16093 2000-08-25 Mark Mitchell <mark@codesourcery.com>
16095 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
16097 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
16098 (cp-demangle.o): Remove target.
16099 (dyn-string.o): Likewise.
16101 * decl.c (grokfndecl): Require that `main' return an `int'.
16102 * mangle.c (write_encoding): Don't mangle return types for
16103 conversion functions.
16105 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
16107 * error.c (tree_formatting_info): New data type.
16108 (tree_being_formatted): New macro.
16109 (tree_formatting_flags): Likewise.
16110 (put_whitespace): Likewise.
16111 (print_tree_identifier): Likewise.
16112 (print_identifier): Likewise.
16113 (cp_tree_printer, print_function_argument_list, print_declaration,
16114 print_expression, print_function_declaration,
16115 print_function_parameter, print_type, print_cv_qualifier): New
16117 (init_error): Initialize lang_printer.
16119 2000-08-24 Jason Merrill <jason@redhat.com>
16121 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
16122 adjustment necessary.
16124 2000-08-24 Greg McGary <greg@mcgary.org>
16126 * cp-tree.h (MAIN_NAME_P): Remove macro.
16128 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
16130 * error.c (print_instantiation_context): Don't forget to flush the
16133 2000-08-23 Jason Merrill <jason@redhat.com>
16135 * typeck.c (build_ptrmemfunc): Save the input pmf.
16137 * method.c (process_modifiers): Use same_type_p.
16139 2000-08-23 Mark Mitchell <mark@codesourcery.com>
16141 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
16142 * mangle.c (write_function_type): Change prototype.
16143 (write_encoding): Don't mangle return types for
16144 constructors or destructors.
16145 (write_type): Adjust call to write_function_type.
16146 * pt.c (instantiate_template): Instantiate alternate entry points
16147 when instantiating the main function.
16149 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16151 * error.c (cp_print_error_function): Don't use embedded '\n' in
16154 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
16156 * decl.c (init_decl_processing): Remove bogus initialization.
16157 * error.c (lang_print_error_function): Restore here.
16158 (init_error): Initialize print_error_function.
16160 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16162 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
16164 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
16166 * Makefile.in (error.o): Depends on diagnostic.h
16168 * cp-tree.h (problematic_instantiation_changed,
16169 record_last_problematic_instantiation, current_instantiation,
16170 print_instantiation_context): Declare.
16171 (maybe_print_template_context): Remove.
16173 * decl.c (init_decl_processing): Set print_error_function to NULL.
16174 (lang_print_error_function): Remove, since we're using a new
16177 * error.c: #include diagnostic.h
16178 (function_category): New function.
16179 (cp_diagnostic_starter): Likewise.
16180 (cp_diagnostic_finalizer): Likewise.
16181 (cp_print_error_function): Likewise.
16182 (maybe_print_instantiation_context): Likewise.
16183 (print_instantiation_full_context): Likewise.
16184 (print_instantiation_partial_context): Likewise.
16185 (print_instantiation_context): Define.
16186 (init_error): Initialize diagnostic pager and finalizer.
16188 * pt.c (problematic_instantiation_changed): Define.
16189 (record_last_problematic_instantiation): Likewise.
16190 (current_instantiation): Likewise.
16191 (maybe_print_template_context): Remove.
16192 (print_template_context): Likewise.
16193 (current_tinst_level): Make static to reflect Brendan Kehoe's
16194 change of 1995-04-13.
16195 (push_tinst_level): Call print_instantiation_context.
16197 2000-08-21 Nix <nix@esperi.demon.co.uk>
16199 * lang-specs.h: Do not process -o or run the assembler if
16202 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
16204 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
16206 * decl2.c (lang_decode_option): Disable gettext attributes for
16209 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
16211 * lex.c (lang_init_options): Default diagnostic message maximum
16212 length to 80, when line-wrapping.
16214 2000-08-20 Mark Mitchell <mark@codesourcery.com>
16216 * class.c (build_vtbl_initializer): Clear the entire
16217 vtbl_init_data. Start keeping track of the functions for which we
16218 have created vcall offsets here.
16219 (dfs_build_vcall_offset_vtbl_entries): Remove.
16220 (build_vcall_offset_vtbl_entries): Reimplement.
16221 (add_vcall_offset_vtbl_entries_r): New function.
16222 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
16223 computing when vcall offsets are necessary.
16225 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16227 * decl.c (member_function_or_else): Use cp_error ... %T.
16228 (grokdeclarator): Likewise.
16229 (start_method): Likewise.
16230 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
16232 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16234 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
16237 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16239 * cp-tree.h (PTRMEM_OK_P): New macro.
16240 (itf_ptrmem_ok): New enumeration value.
16241 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
16242 argument. Diagnose implicit pointer to member.
16243 (instantiate_type): Don't diagnose implicit pointer to member
16244 here. Pass itf_ptrmem_ok if ok. Adjust calls to
16245 resolve_address_of_overloaded_function.
16246 * init.c (build_offset_ref): Set PTRMEM_OK_P.
16247 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
16248 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
16249 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
16250 (build_unary_op): Deal with single non-static member in
16253 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16255 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
16257 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
16259 * cp-tree.h (enum_name_string): Remove prototype.
16260 (report_case_error): Remove prototype.
16261 * cp/typeck2.c (enum_name_string): Remove.
16262 (report_case_error): Remove.
16263 * error.c (dump_expr): Deal with enum values directly.
16264 Correctly negate integer constant.
16266 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16268 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
16269 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
16270 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
16271 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
16272 (__cxa_vec_new): Use __cxa_vec_new2.
16273 (__cxa_vec_delete): Use __cxa_vec_delete2.
16275 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16277 * vec.cc (__cxa_vec_new): Set "C" linkage.
16278 (__cxa_vec_ctor): Likewise.
16279 (__cxa_vec_cctor): Likewise.
16280 (__cxa_vec_dtor): Likewise.
16281 (__cxa_vec_delete): Likewise.
16282 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
16283 (__cxa_vec_ctor): Likewise.
16284 (__cxa_vec_cctor): Likewise.
16285 (__cxa_vec_dtor): Likewise.
16286 (__cxa_vec_delete): Likewise.
16288 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16290 * class.c (instantiate_type): Reinstate local variable
16291 deleted in previous change.
16293 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
16296 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16298 * cp-tree.h (instantiate_type_flags): New enumeration.
16299 (instantiate_type): Change parameter.
16300 * class.c (instantiate_type): Adjust prototype. Adjust.
16301 * call.c (standard_conversion): Adjust instantiate_type call.
16302 (reference_binding): Likewise.
16303 (build_op_delete_call): Likewise.
16304 (convert_like_real): Likewise.
16305 * cvt.c (cp_convert_to_pointer): Likewise.
16306 (convert_to_reference): Likewise.
16307 * pt.c (convert_nontype_argument): Likewise.
16308 * typeck.c (build_binary_op): Likewise.
16309 (build_ptrmemfunc): Likewise.
16310 (convert_for_assignment): Likewise.
16312 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
16314 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
16315 (current_aggr): Define.
16316 * decl.c (grokdeclarator): Make sure a friend class is an
16317 elaborated type specifier.
16318 * parse.y (current_aggr): Remove static definition.
16319 (cp_parse_init): Adjust.
16320 (structsp): Clear and restore current_aggr.
16321 (component_decl_list): Clear current_aggr.
16323 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
16324 aggregate tag on the typename's context.
16326 * pt.c (tsubst_friend_class): Return error_mark_node, if
16327 parms becomes NULL.
16328 (instantiate_class_template): Ignore error_mark_node friend types.
16330 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
16332 * cvt.c (warn_ref_binding): New static function, broken out of ...
16333 (convert_to_reference): ... here. Use it.
16335 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
16337 * parse.y (template_arg): Add rule for template qualified with
16340 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16342 * decl2.c (add_function): Reorganize.
16343 (arg_assoc): Do not consider function template decls.
16345 2000-08-11 Jason Merrill <jason@redhat.com>
16347 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
16350 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16352 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
16353 (lookup_nested_tag): Likewise.
16355 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
16358 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16360 * parse.y (named_complex_class_head_sans_basetype): Remove
16363 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16365 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
16366 explicit TEMPLATE_ID_EXPR args.
16367 (build_expr_from_tree, case CALL_EXPR): Likewise.
16369 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
16371 * decl.c (check_tag_decl): Diagnose typename's which don't
16374 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
16376 * init.c (build_aggr_init): Reject bogus array initializers
16379 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16381 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
16383 * cp/tinfo.cc (__dynamic_cast): Likewise.
16384 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
16386 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
16388 * cvt.c (convert_to_pointer_force): Fix error message when
16389 attempting to cast from ambiguous base.
16391 2000-08-08 Jason Merrill <jason@redhat.com>
16393 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
16394 (tsubst_template_arg_vector): Likewise.
16396 * decl2.c (build_anon_union_vars): Choose the largest field; don't
16397 assume that one will be as large as the union.
16399 2000-08-07 Kazu Hirata <kazu@hxi.com>
16401 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
16402 * decl.c (pop_labels): Likewise.
16404 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
16406 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
16408 (__pointer_to_member_type_info): Likewise.
16409 (__base_class_info): Likewise.
16410 (__class_type_info): Likewise.
16411 (__si_class_type_info): Likewise.
16412 (__vmi_class_type_info): Likewise.
16413 * tinfo.cc (__si_class_type_info::__do_find_public_src):
16414 Changed member names to match specifications.
16415 (__vmi_class_type_info::__do_find_public_src): Likewise.
16416 (__si_class_type_info::__do_dyncast): Likewise.
16417 (__vmi_class_type_info::__do_dyncast): Likewise.
16418 (__si_class_type_info::__do_upcast): Likewise.
16419 (__vmi_class_type_info::__do_upcast): Likewise.
16420 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
16421 (__pbase_type_info::__pointer_catch): Likewise.
16422 (__pointer_type_info::__pointer_catch): Likewise.
16423 (__pointer_to_member_type_info::__pointer_catch): Likewise.
16425 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
16427 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
16428 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
16429 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
16431 2000-08-04 Mark Mitchell <mark@codesourcery.com>
16433 * cp-tree.h (add_method): Change prototype.
16434 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
16435 Don't double the size of the method vector in the error case.
16436 (handle_using_decl): Adjust call to add_method.
16437 (add_implicitly_declared_members): Likewise.
16438 (clone_function_decl): Likewise.
16439 * decl2.c (check_classfn): Likewise.
16440 * semantics.c (finish_member_declaration): Likewise.
16442 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
16444 * decl.c (flag_isoc94): New variable.
16446 2000-08-02 Jason Merrill <jason@redhat.com>
16448 * pt.c (do_type_instantiation): Add complain parm; don't complain
16449 if called recursively.
16450 * cp-tree.h, parse.y: Adjust.
16452 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
16454 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
16455 -Wno-strict-prototypes.
16457 * g++spec.c: Adjust type of second argument to
16458 lang_specific_driver, and update code as necessary.
16460 * cp-tree.h: Don't prototype min_precision here.
16461 (my_friendly_assert): Cast expression to void.
16462 * semantics.c (do_poplevel): Initialize scope_stmts.
16464 2000-08-02 Mark Mitchell <mark@codesourcery.com>
16466 * cp-tree.h (DECL_NEEDED_P): Tweak.
16468 2000-07-28 Jason Merrill <jason@redhat.com>
16470 * lang-specs.h: Use %i in rule for .ii files.
16472 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
16474 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
16476 2000-07-30 Mark Mitchell <mark@codesourcery.com>
16478 Allow indirect primary bases.
16479 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
16481 (CLASSTYPE_VFIELD_PARENT): Remove.
16482 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
16483 (BINFO_PRIMARY_BINFO): Remove.
16484 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
16485 (BINFO_VBASE_PRIMARY_P): Likewise.
16486 (BINFO_PRIMARY_BASE_OF): New macro.
16487 (BINFO_INDIRECT_PRIMARY_P): Likewise.
16488 (get_primary_binfo): New function.
16489 * decl.c (lang_mark_tree): Make lang_type::primary_base.
16490 * class.c (vcall_offset_data_s): Rename to ...
16491 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
16492 and add ctor_vtbl_p.
16493 (get_derived_offset): Use get_primary_binfo.
16494 (dfs_mark_primary_bases): Adjust handling of virtual primary
16496 (mark_primary_bases): Likewise.
16497 (set_primary_base): Take a binfo, not an integer, as a
16498 representation of the primary base.
16499 (indirect_primary_base_p): Remove.
16500 (determine_primary_base): Adjust for indirect primary bases.
16501 (dfs_find_final_overrider): Fix typo in coment.
16502 (update_vtable_entry_for_fn): Use get_primary_binfo.
16503 (layout_nonempty_base_or_field): Tweak.
16504 (build_base_fields): Adjust for new primary base semantics.
16505 (dfs_propagate_binfo_offsets): Remove.
16506 (propagate_binfo_offsets): Rewrite.
16507 (dfs_set_offset_for_shared_vbases): Remove.
16508 (layout_virtual_bases): Don't use it.
16509 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
16511 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
16512 CLASSTYPE_VFIELD_PARENT.
16513 (dfs_get_primary_binfo): New function.
16514 (get_primary_binfo): Likewise.
16515 (dump_class_hierarchy_r): Tweak printing of primary bases.
16516 (build_vtbl_initializer): Fix typo in comments. Use
16518 (build_vcall_and_vbase_vtbl_entries): Likewise.
16519 (build_vbaes_offset_vtbl_entries): Likewise.
16520 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
16521 BV_VCALL_INDEX to handle indirect primary bases.
16522 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
16523 (build_rtti_vtbl_entries): Likewise.
16524 * search.c (get_shared_vbase_if_not_primary): Tweak.
16525 (find_vbase_instance): Likewise.
16526 (binfo_for_vtable): Simplify.
16527 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
16528 (make_binfo): Make it have 11 entries.
16530 2000-07-30 Alex Samuel <samuel@codesourcery.com>
16532 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
16533 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
16534 ascertaining primaryness.
16535 (G): Remove template_args.
16536 (decl_is_template_id): New function.
16537 (write_encoding): Use decl_is_template_id.
16538 (write_name): Likewise. Handle type_decls. Get main variant of
16540 (write_nested_name): Likewise.
16541 (write_prefix): Likewise.
16542 (write_template_prefix): Likewise.
16543 (write_special_name_constructor): Remove defunct production from
16545 (write_bare_function_type): Remove comment about absent parameter.
16546 (write_template_template_arg): Add missing grammar production to
16549 2000-07-27 Jason Merrill <jason@redhat.com>
16551 * decl.c (duplicate_decls): If common_type produces a non-typedef
16552 type for a typedef, just use the old type.
16554 2000-07-27 Mark Mitchell <mark@codesourcery.com>
16556 * cp-tree.h (function_depth): Declare.
16557 (verify_stmt_tree): Likewise.
16558 (find_tree): Likewise.
16559 * decl.c (function_depth): Give it external linkage.
16560 * optimize.c (optimize_function): Increment and decrement it.
16561 * tree.c (verify_stmt_tree_r): New function.
16562 (verify_stmt_tree): Likewise.
16563 (find_tree_r): Likewise.
16564 (find_tree): Likewise.
16566 2000-07-27 Jason Merrill <jason@redhat.com>
16568 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
16570 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
16572 2000-07-26 Mark Mitchell <mark@codesourcery.com>
16574 * decl.c (start_cleanup_fn): Mark the function as `inline'.
16575 * decl2.c (get_guard): Call cp_finish_decl, not
16576 rest_of_decl_compilation, for local guards.
16577 * lex.c (do_identifier): Remove unused variable.
16579 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
16581 * parse.y: Add missing ';'.
16583 2000-07-26 Mark Mitchell <mark@codesourcery.com>
16585 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
16588 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
16590 Kill strict_prototype. Backwards compatibility only for
16591 non NO_IMPLICIT_EXTERN_C systems.
16592 * cp-tree.h (flag_strict_prototype): Remove.
16593 (strict_prototype): Remove.
16594 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
16595 * decl.c (maybe_push_to_top_level): Adjust.
16596 (pop_from_top_level): Adjust.
16597 (decls_match): Only allow sloppy parm matching for ancient
16599 (init_decl_processing): Adjust.
16600 (grokdeclarator): Adjust.
16601 * decl2.c (flag_strict_prototype): Remove.
16602 (strict_prototype): Remove.
16603 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
16604 (lang_f_options): Remove "strict-prototype".
16605 (unsupported-options): Add "strict-prototype".
16606 * lex.c (do_identifier): Adjust.
16607 (do_scoped_id): Adjust.
16608 * parse.y (empty_parms): Adjust.
16609 * class.c (push_lang_context): Adjust.
16610 (pop_lang_context): Adjust.
16611 * typeck.c (comp_target_parms): Adjust.
16613 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
16615 * decl.c (poplevel): Deal with anonymous variables at for scope.
16616 (maybe_inject_for_scope_var): Likewise.
16618 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
16620 * decl.c: Remove all signal handling code, now done in toplev.c.
16622 2000-07-23 Mark Mitchell <mark@codesourcery.com>
16624 * decl.c (make_rtl_for_nonlocal_decl): Rework.
16626 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
16629 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
16631 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
16632 Define my_friendly_assert and my_friendly_abort as macros
16633 which may call friendly_abort. Prototype friendly abort, not
16634 my_friendly_abort or my_friendly_assert.
16635 * decl.c (signal_catch): Report the signal caught in the error
16636 message. Call fatal directly.
16637 * typeck2.c (ack, my_friendly_assert): Delete.
16638 (my_friendly_abort): Rename to friendly_abort. Expect file,
16639 line, and function parameters. Report the abort code, then
16640 call fancy_abort. Do not mask an abort if errors have
16643 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
16645 * typeck.c (comp_target_parms): Remove obsolete parameter.
16646 (comp_target_types): Adjust.
16648 2000-07-17 Jason Merrill <jason@redhat.com>
16650 * typeck.c (mark_addressable): Never set TREE_USED.
16651 * call.c (build_call): Don't abort on calls to library functions
16652 that have been declared normally.
16654 * typeck.c (build_binary_op): Fix grammar in warning.
16656 * exception.cc (__eh_free): Fix prototype.
16658 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
16660 * decl.c (pushdecl): Handle seeing an OVERLOAD in
16661 IDENTIFIER_NAMESPACE_VALUE.
16663 2000-07-16 Mark Mitchell <mark@codesourcery.com>
16665 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
16666 * method.c (use_thunk): Correct handling of vcall offsets.
16668 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
16670 * .cvsignore: parse.h and parse.c have no cp- prefix.
16672 2000-07-13 Mark Mitchell <mark@codesourcery.com>
16674 * .cvsignore: New file.
16676 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
16678 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
16680 2000-07-12 Mark Mitchell <mark@codesourcery.com>
16682 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
16684 * parse.h: Likewise.
16686 2000-07-11 Mark Mitchell <mark@codesourcery.com>
16688 * class.c (layout_class_type): Add pointers to virtual bases after
16689 base classes under the old ABI.
16691 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
16693 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
16694 (finish_continue_stmt): Likewise.
16695 (begin_for_stmt): Remove call to note_level_for_for.
16696 (finish_goto_stmt): Change call from build_min_nt
16698 (finish_expr_stmt): Likewise.
16699 (begin_if_stmt): Likewise.
16700 (begin_while_stmt): Likewise.
16701 (finish_while_stmt): Likewise.
16702 (finish_return_stmt): Likewise.
16703 (begin_for_stmt): Likewise.
16704 (finish_for_stmt): Likewise.
16705 (finish_break_stmt): Likewise.
16706 (begin_switch_stmt): Likewise.
16707 (finish_case_label): Likewise.
16708 (genrtl_try_block): Likewise.
16709 (begin_try_block): Likewise.
16710 (begin_handler): Likewise.
16711 (begin_compound_stmt): Likewise.
16712 (finish_asm_stmt): Likewise.
16713 (finish_label_stmt): Likewise.
16714 (add_decl_stmt): Likewise.
16715 (finish_subobject): Likewise.
16716 (finish_decl_cleanup): Likewise.
16717 (finish_named_return_value): Likewise.
16718 (setup_vtbl_ptr): Likewise.
16719 (add_scope_stmt): Likewise.
16720 * decl.c (finish_constructor_body): Likewise.
16721 (finish_destructor_body): Likewise.
16722 * optimize.c (copy_body_r): Likewise.
16723 (initialize_inlined_parameters): Likewise.
16724 (declare_return_variable): Likewise.
16725 (expand_call_inline): Likewise.
16727 2000-07-10 Jakub Jelinek <jakub@redhat.com>
16729 * semantics.c (expand_body): Sync interface information
16730 at the end of function body expansion.
16732 2000-07-09 Jason Merrill <jason@redhat.com>
16734 * init.c (build_new_1): Bail early if the call to new fails.
16736 * decl.c (compute_array_index_type): Check specifically for
16737 an INTEGER_CST, not just TREE_CONSTANT.
16739 * decl.c (duplicate_decls): Don't call duplicate_decls on
16740 the DECL_TEMPLATE_RESULT.
16741 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
16744 * error.c (dump_template_bindings): Don't crash if we had an
16745 invalid argument list.
16747 * typeck.c (c_expand_start_case): Do narrowing here.
16748 * semantics.c (finish_switch_cond): Not here.
16750 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
16752 * parse.y (asm_clobbers): Do string concatenation.
16754 2000-07-09 Mark Mitchell <mark@codesourcery.com>
16756 * decl.c (pushtag): Don't put local classes in template functions
16757 on the local_classes list.
16759 2000-07-04 Scott Snyder <snyder@fnal.gov>
16761 * decl2.c (get_guard): Add missing return for old ABI local
16764 2000-07-09 Mark Mitchell <mark@codesourcery.com>
16766 * cp-tree.h (char_type_p): New function.
16767 * decl.c (init_decl_processing): Don't initialize
16768 signed_wchar_type_node or unsigned_wchar_type_node.
16769 (complete_array_type): Handle brace-enclosed string-constants.
16770 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
16771 * tree.c (char_type_p): New function.
16772 * typeck2.c (digest_init): Use char_type_p.
16774 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
16776 * pt.c (tsubst): Don't layout type, if it's error_mark.
16778 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
16780 * pt.c (instantiate_pending_templates): Reset template level.
16782 2000-07-05 Jason Merrill <jason@redhat.com>
16784 * call.c (joust): Don't complain about `operator char *()' beating
16785 `operator const char *() const'.
16787 2000-07-04 scott snyder <snyder@fnal.gov>
16788 Jason Merrill <jason@redhat.com>
16790 * repo.c (repo_get_id): Handle the case where a class with virtual
16791 bases has a null TYPE_BINFO_VTABLE.
16793 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
16794 Jason Merrill <jason@redhat.com>
16796 * parse.y (member_init): Just pass in the type.
16797 * init.c (expand_member_init): Handle getting a type.
16799 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
16800 Jason Merrill <jason@redhat.com>
16802 * decl.c (finish_function): Warn if a function has no return
16804 Suggested by Andrew Koenig.
16805 * typeck.c (check_return_expr): Do set current_function_returns_value
16806 if we got an error_mark_node.
16808 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
16810 * decl2.c (push_decl_namespace): Push the original namespace.
16812 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
16814 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
16815 * semantics.c (begin_class_definition): Clear it.
16817 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
16819 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
16820 (genrtl_expr_stmt): Likewise.
16821 (genrtl_decl_stmt): Likewise.
16822 (genrtl_if_stmt): Likewise.
16823 (genrtl_while_stmt): Likewise.
16824 (genrtl_do_stmt): Likewise.
16825 (genrtl_return_stmt): Likewise.
16826 (genrtl_for_stmt): Likewise.
16827 (genrtl_break_stmt): Likewise.
16828 (genrtl_continue_stmt): Likewise.
16829 (genrtl_scope_stmt): Likewise.
16830 (genrtl_switch_stmt): Likewise.
16831 (genrtl_case_label): Likewise.
16832 (genrtl_begin_compound_stmt): Likewise.
16833 (genrtl_finish_compound_stmt): Likewise.
16834 (genrtl_compound_stmt): Likewise.
16835 (genrtl_asm_stmt): Likewise.
16837 * init.c (begin_init_stmts): Remove call to
16838 genrtl_begin_compound_stmt.
16839 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
16841 * semantics.c (lang_expand_stmt): Changed call to
16842 genrtl_compound_stmt to ignore return value.
16844 2000-07-02 Mark Mitchell <mark@codesourcery.com>
16846 * mangle.c (canonicalize_for_substitution): Return the canonical
16849 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
16851 * typeck.c (commonparms): Remove obstack manipulations.
16853 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
16855 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
16857 * Makefile.in (OBJS): Added ../c-semantics.o.
16858 (OBJDEPS): Likewise.
16860 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
16862 (struct stmt_tree): Added comment.
16863 (current_function_name_declared): Removed.
16864 (stmts_are_full_exprs_p): Likewise.
16865 (genrtl_do_pushlevel): Likewise.
16866 (genrtl_clear_out_block): Likewise.
16867 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
16868 (DECL_ANON_UNION_ELEMS): Likewise.
16869 (emit_local_var): Likewise.
16870 (make_rtl_for_local_static): Likewise.
16871 (do_case): Likewise.
16872 (expand_stmt): Likewise.
16873 (genrtl_decl_cleanup): Likewise.
16874 (c_expand_asm_operands): Likewise.
16875 (c_expand_return): Likewise.
16876 (c_expand_start_case): Likewise.
16878 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
16879 (emit_local_var): Likewise.
16880 (initialize_local_var): Change reference to
16881 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
16882 Change reference to stmts_are_full_exprs_p to
16883 current_stmt_tree->stmts_are_full_exprs_p.
16884 (push_cp_function_context): Likewise.
16886 * expect.c (expand_throw): Change reference to
16887 stmts_are_full_exprs_p.
16889 * init.c (build_aggr_init): Change reference to
16890 stmts_are_full_exprs_p.
16891 (build_vec_init): Likewise.
16893 * optimize.c (maybe_clone_body): Change reference to
16894 current_function_name_declared to
16895 cp_function_chain->name_declared.
16897 * pt.c (instantiate_decl): Change reference to
16898 current_function_name_declared to
16899 cp_function_chain->name_declared.
16901 * semantics.c (expand_cond): Moved declaration to c-common.h.
16902 (genrtl_do_pushlevel): Moved to c-semantics.c.
16903 (genrtl_clear_out_block): Likewise.
16904 (genrtl_goto_stmt): Likewise.
16905 (genrtl_expr_stmt): Likewise.
16906 (genrtl_decl_stmt): Likewise.
16907 (gerntl_if_stmt): Likewise.
16908 (genrtl_while_stmt): Likewise.
16909 (genrtl_do_stmt): Likewise.
16910 (genrtl_return_stmt): Likewise.
16911 (genrtl_for_stmt): Likewise.
16912 (genrtl_break_stmt): Likewise.
16913 (genrtl_continue_stmt): Likewise.
16914 (genrtl_scope_stmt): Likewise.
16915 (genrtl_switch_stmt): Likewise.
16916 (genrtl_case_label): Likewise.
16917 (genrtl_begin_compound_stmt): Likewise.
16918 (genrtl_finish_compound_stmt): Likewise.
16919 (genrtl_compound_stmt): Likewise.
16920 (genrtl_asm_stmt): Likewise.
16921 (genrtl_decl_cleanup): Likewise.
16922 (expand_cond): Likewise.
16923 (expand_stmt): Renamed to ...
16924 (lang_expand_stmt): ... this.
16925 (lang_expand_expr_stmt): Initialize.
16926 (set_current_function_name_declared): Likewise.
16927 (stmts_are_full_exprs_p): Likewise.
16928 (current_function_name_declared): Likewise.
16929 (anon_aggr_type_p): Likewise.
16930 (do_poplevel): Change reference to
16931 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
16932 Change reference to stmts_are_full_exprs_p to
16933 current_stmt_tree->stmts_are_full_exprs_p.
16934 (add_tree): Likewise.
16935 (finish_expr_stmt): Likewise.
16936 (prep_stmt): Likewise.
16937 (lang_expand_stmt): Likewise.
16938 (begin_compound_stmt): Change reference to
16939 current_function_name_declared to
16940 cp_function_chain->name_declared and call to
16941 current_function_name_declared().
16942 (setup_vtbl_ptr): Likewise.
16943 (genrtl_do_poplevel): Removed.
16945 2000-06-30 Jason Merrill <jason@redhat.com>
16947 * init.c (init_init_processing): Go back to aligning like
16948 double_type_node for old ABI.
16949 (get_cookie_size): Make cookie larger if we get a type that needs
16951 (build_vec_delete): Call it.
16953 * typeck.c (qualify_type_recursive): New fn.
16954 (composite_pointer_type): Use it.
16955 (build_binary_op): Use composite_pointer_type.
16957 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
16958 Jason Merrill <jason@redhat.com>
16960 * typeck.c (check_return_expr): Don't complain about returning
16961 NULL from operator new if -fcheck-new.
16962 * cp-tree.h: Declare flag_check_new here.
16963 * init.c: Not here.
16965 2000-06-28 Alex Samuel <samuel@codesourcery.com>
16967 * mangle.c (find_substitution): Use same_type_p.
16968 (write_encoding): Don't check for substitutions.
16970 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
16972 * parse.y (expr_no_comma_rangle): New non-terminal.
16973 (template_parm): Use it for default parameter case.
16974 (template_arg): Use it.
16975 (expr_no_commas): Remove commented out undefined extensions.
16976 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
16977 * parse.h, parse.c: Rebuilt.
16979 2000-06-30 Mark Mitchell <mark@codesourcery.com>
16981 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
16982 (finish_asm_stmt): Do it here, instead.
16984 * cp-tree.h (ridpointers): Don't declare.
16985 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
16986 (record_builtin_java_type): Likewise.
16987 (init_decl_processing): Likewise.
16988 * lex.c: Move inclusion of lex.h.
16989 (ridpointers): Don't define.
16990 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
16992 * lex.h (enum rid): Rename to ...
16993 (enum cp_rid): ... this.
16994 (ridpointers): Don't declare.
16995 * parse.y: Move inclusion of lex.h.
16996 * parse.c: Regenerated.
16997 * spew.c: Move inclusion of lex.h.
16999 * cp-tree.h (struct language_function): Remove temp_name_counter.
17000 (temp_name_counter): Remove.
17001 (get_temp_name): Change prototype.
17002 (get_guard): New function.
17003 (get_guard_cond): Likewise.
17004 (set_guard): Likewise.
17005 * cvt.c (build_up_reference): Adjust call to get_temp_name.
17006 * decl.c (expand_static_init): Use get_guard and friends to
17007 implement guard variables.
17008 * decl2.c (get_temp_name): Assume that the variables created are
17010 (get_sentry): Rename to ...
17011 (get_guard): ... this. Implement new ABI guard variables.
17012 (get_guard_bits): New function.
17013 (get_guard_cond): Likewise.
17014 (set_guard): Likewise.
17015 (start_static_initialization_or_destruction): Use them.
17016 (do_static_initialization): Replace sentry with guard throughout.
17017 (do_static_destruction): Likewise.
17018 * init.c (create_temporary_var): Add comment.
17020 2000-06-28 Alex Samuel <samuel@codesourcery.com>
17022 * mangle.c (find_substitution): Use same_type_p.
17023 (write_encoding): Don't check for substitutions.
17025 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
17027 * parse.y (expr_no_comma_rangle): New non-terminal.
17028 (template_parm): Use it for default parameter case.
17029 (template_arg): Use it.
17030 (expr_no_commas): Remove commented out undefined extensions.
17031 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
17032 * parse.h, parse.c: Rebuilt.
17034 2000-06-29 Mark Mitchell <mark@codesourcery.com>
17036 * cp-tree.h (flag_const_strings): Remove.
17037 (warn_parentheses): Likewise.
17038 (warn_format): Likewise.
17039 (common_type): Likewise.
17040 (default_conversion): Likewise.
17041 (build_binary_op): Likewise.
17042 (cp_build_binary_op): New macro.
17043 * call.c (build_new_op): Use cp_build_binary_op instead of
17045 * class.c (build_vtable_entry_ref): Likewise.
17046 * decl.c (expand_static_init): Likewise.
17047 (compute_array_index_type): Likewise.
17048 (build_enumerator): Likewise.
17049 * decl2.c (delete_sanity): Likewise.
17050 (start_static_initialization_or_destruction): Likewise.
17051 * error.c (dump_type_suffix): Likewise.
17052 * init.c (resolve_offset_ref): Likewise.
17053 (build_new): Likewise.
17054 (build_new_1): Likewise.
17055 (build_vec_delete_1): Likewise.
17056 (build_vec_init): Likewise.
17057 (build_delete): Likewise.
17058 * rtti.c (synthesize_tinfo_fn): Likewise.
17059 (synthesize_tinfo_var): Likewise.
17060 * search.c (expand_upcast_fixups): Likewise.
17061 (fixup_all_virtual_upcast_offsets): Likewise.
17062 * typeck.c (build_array_ref): Likewise.
17063 (get_member_function_from_ptrfunc): Likewise.
17064 (build_binary_op): Add parameter.
17065 (pointer_int_sum): Use cp_build_binary_op.
17066 (pointer_diff): Likewise.
17067 (build_modify_expr): Likewise.
17068 (get_delta_difference): Likewise.
17069 (build_ptrmemfunc): Likewise.
17071 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
17073 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
17074 * decl.c (create_implicit_typedef): Adjust.
17075 * decl2.c (build_artificial_parm): Adjust.
17076 * method.c (implicitly_declare_fn): Adjust.
17077 * pt.c (push_inline_template_parms_recursive): Adjust.
17078 (process_template_parm): Adjust.
17079 (overloaded_template_name): Adjust.
17080 * semantics.c (finish_template_template_parm): Adjust.
17082 2000-06-28 Mark Mitchell <mark@codesourcery.com>
17084 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
17085 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
17086 where to emit thunks.
17087 (build_vtt): Adjust call to build_vtt_inits.
17088 (build_vtt_inits): Add parameter to indicate whether or not
17089 sub-VTTs for virtual bases should be included. Adjust handling of
17090 construction vtables.
17091 (get_matching_base): New function.
17092 (dfs_build_vtt_inits): Rename to ...
17093 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
17094 construction vtables.
17095 (dfs_fixup_binfo_vtbls): Likewise.
17096 (build_ctor_vtbl_groups): Build construction vtables for virtual
17098 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
17099 to build construction vtbls.
17100 (dfs_accumulate_vtbl_inits): Adjust handling of
17101 construction vtables.
17103 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
17106 2000-06-27 Mark Mitchell <mark@codesourcery.com>
17108 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
17110 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17112 * search.c (hides): Remove.
17113 (is_subobject_of_p): Add most_derived parameter. Use
17115 (lookup_field_queue_p): Adjust.
17116 (lookup_field_r): Adjust.
17118 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
17120 * decl2.c (handle_class_head): Bash typedefs to the type's main
17123 2000-06-25 Mark Mitchell <mark@codesourcery.com>
17125 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
17126 (begin_global_stmt_expr): ... this.
17127 (genrtl_finish_stmt_expr): Rename to ...
17128 (finish_global_stmt_expr): ... this.
17129 * init.c (begin_init_stmts): Adjust calls.
17130 (finish_init_stmts): Likewise.
17131 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
17132 (begin_global_stmt_expr): ... this.
17133 (genrtl_finish_stmt_expr): Rename to ...
17134 (finish_global_stmt_expr): ... this.
17136 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
17138 * search.c (lookup_member): Fix typo in comment.
17140 2000-06-24 Jason Merrill <jason@redhat.com>
17142 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
17143 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
17145 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17147 * parse.y (complex_direct_notype_declarator): Support global_scope.
17148 * Makefile.in: Adjust conflict count.
17150 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
17152 * parse.y (template_arg): Convert TEMPLATE_DECL
17153 that is a template template parameter to
17154 TEMPLATE_TEMPLATE_PARM here.
17156 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
17157 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
17158 (copy_template_template_parm): Adjust prototype.
17159 * decl.c (grokdeclarator): Remove dead code.
17160 * pt.c (process_template_parm): Tidy.
17161 (lookup_template_class): Construct nodes in
17162 copy_template_template_parm.
17163 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
17164 lookup_template_class. Use TYPE_TI_TEMPLATE.
17165 * tree.c (copy_template_template_parm): Add NEWARGS
17167 (mapcar): Adjust call to copy_template_template_parm.
17168 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
17169 * method.c (build_template_template_parm_names): Change error
17170 code to avoid compilation warning.
17172 * gxxint.texi: Document template template parameter
17175 2000-06-21 Alex Samuel <samuel@codesourcery.com>
17177 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
17178 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
17179 (cp-demangle.o): New rule.
17180 (dyn-string.o): Likewise.
17181 * inc/cxxabi.h (__cxa_demangle): New declaration.
17183 2000-06-22 Mark Mitchell <mark@codesourcery.com>
17185 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
17186 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
17187 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
17188 a tree, not an int.
17189 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
17190 (make_thunk): Change prototype.
17191 (emit_thunk): Rename to use_thunk.
17192 (mangle_thunk): Change prototype.
17193 * class.c (get_derived_offset): Simplify.
17194 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
17195 BV_GENERATE_THUNK_WITH_VTABLE_P.
17196 (build_primary_vtable): Simplify.
17197 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
17198 (dfs_find_base): Remove.
17199 (update_vtable_entry_for_fn): Correct bug in finding the base
17200 where a virtual function was first declared. Figure out whether
17201 or not to emit a vcall-thunk with the vtables in which it appears.
17202 Correct logic for deciding whether to use an ordinary thunk, or a
17204 (finish_struct_1): Remove unnecssary code.
17205 (build_vtbl_initializer): Use ssize_int for the running counter of
17207 (build_vtbl_initializer): Only use vcall thunks where necessary.
17208 Mark thunks as needing to be emitted with their vtables, or not.
17209 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
17210 indices. Use size_binop.
17211 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
17212 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
17214 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
17215 (build_vtable_entry): Mark thunks as needing to be emitted with
17216 their vtables, or not.
17217 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
17218 * decl2.c (mark_vtable_entries): Use use_thunk instead of
17220 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
17222 * error.c (dump_expr): Use BV_FN.
17223 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
17225 * method.c (make_thunk): Likewise.
17226 (emit_thunk): Rename to use_thunk. Allow callers to decide
17227 whether or not to actually emit the thunk. Adjust for changes in
17228 representation of vcall offsets.
17229 * search.c (dfs_get_pure_virtuals): Use BV_FN.
17230 * semantics.c (emit_associated_thunks): New function.
17231 (expand_body): Use it.
17232 * ir.texi: Adjust decriptions of thunks.
17234 2000-06-22 Jason Merrill <jason@redhat.com>
17236 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
17237 (tsubst_friend_function): Copy it here.
17239 * decl.c (grok_op_properties): Fix typo.
17241 * decl2.c (delete_sanity): Clarify warning, avoid failure on
17244 * pt.c (check_explicit_specialization): Clarify error.
17246 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
17247 an old OVERLOAD when we're declaring a non-function.
17248 (pushdecl, destroy_local_var): Check for error_mark_node.
17249 (warn_extern_redeclared_static): Also bail early if
17250 we're a CONST_DECL.
17251 (push_overloaded_decl): Ignore an old error_mark_node.
17253 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
17255 * call.c (build_x_va_arg): Check if in a template decl.
17256 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
17258 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
17260 * class.c (push_lang_context): TYPE_NAME gets you to the Java
17262 * decl.c (check_goto): Computed gotos assumed OK.
17264 2000-06-20 Jason Merrill <jason@redhat.com>
17266 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
17267 for which we don't need to look for instantiations.
17269 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
17271 * parse.y (program): Always call finish_translation_unit.
17272 * parse.c, parse.h: Rebuilt.
17274 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
17276 * method.c: Don't include hard-reg-set.h.
17278 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17280 * rtti.c (get_base_offset): Cope when vbase field is in a base.
17282 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
17284 * call.c (build_conditional_expr): Use VOID_TYPE_P.
17285 * cvt.c (cp_convert_to_pointer): Likewise.
17286 (convert_to_void): Likewise.
17287 * error.c (dump_expr): Likewise.
17288 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
17289 * init.c (build_delete): Likewise.
17290 * method.c (emit_thunk): Likewise.
17291 * optmize.c (declare_return_variable): Likewise.
17292 * rtti.c (get_tinfo_decl_dynamic): Likewise.
17293 (get_typeid): Likewise.
17294 (build_dynamic_cast_1): Likewise.
17295 * typeck.c (composite_pointer_type): Likewise.
17296 (common_type): Likewise.
17297 (build_indirect_ref): Likewise.
17298 (build_binary_op): Likewise.
17299 (build_x_compound_expr): Likewise.
17300 (check_return_expr): Likewise.
17301 * typeck2.c (add_exception_specifier): Likewise.
17303 * mangle.c (write_method_parms): Use direct comparison for end
17306 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
17308 * cp-tree.h (genrtl_try_block): Declare function.
17309 (genrtl_handler): Likewise.
17310 (genrtl_catch_block): Likewise.
17311 (genrtl_ctor_stmt): Likewise.
17312 (genrtl_subobject): Likewise.
17313 (genrtl_decl_cleanup): Likewise.
17314 (genrtl_do_poplevel): Likewise.
17315 (genrtl_do_pushlevel): Likewise.
17316 (genrtl_clear_out_block): Likewise.
17317 (genrtl_goto_stmt): Likewise.
17318 (genrtl_expr_stmt): Likewise.
17319 (genrtl_decl_stmt): Likewise.
17320 (genrtl_if_stmt): Likewise.
17321 (genrtl_while_stmt): Likewise.
17322 (genrtl_do_stmt): Likewise.
17323 (genrtl_return_stmt): Likewise.
17324 (genrtl_for_stmt): Likewise.
17325 (genrtl_break_stmt): Likewise.
17326 (genrtl_continue_stmt): Likewise.
17327 (genrtl_scope_stmt): Likewise.
17328 (genrtl_switch_stmt): Likewise.
17329 (genrtl_case_label): Likewise.
17330 (genrtl_begin_compound_stmt): Likewise.
17331 (genrtl_finish_compound_stmt): Likewise.
17332 (genrtl_compound_stmt): Likewise.
17333 (genrtl_asm_stmt): Likewise.
17334 (genrtl_named_return_value): Likewise.
17335 (genrtl_begin_stmt_expr): Likewise.
17336 (genrtl_finish_stmt_expr): Likewise.
17337 (finish_for_stmt): Removed first argument.
17338 (finish_switch_stmt): Likewise.
17340 * semantics.c (genrtl_try_block): Define function.
17341 (genrtl_handler): Likewise.
17342 (genrtl_catch_block): Likewise.
17343 (genrtl_ctor_stmt): Likewise.
17344 (genrtl_subobject): Likewise.
17345 (genrtl_decl_cleanup): Likewise.
17346 (genrtl_do_poplevel): Likewise.
17347 (genrtl_do_pushlevel): Likewise.
17348 (genrtl_clear_out_block): Likewise.
17349 (genrtl_goto_stmt): Likewise.
17350 (genrtl_expr_stmt): Likewise.
17351 (genrtl_decl_stmt): Likewise.
17352 (genrtl_if_stmt): Likewise.
17353 (genrtl_while_stmt): Likewise.
17354 (genrtl_do_stmt): Likewise.
17355 (genrtl_return_stmt): Likewise.
17356 (genrtl_for_stmt): Likewise.
17357 (genrtl_break_stmt): Likewise.
17358 (genrtl_continue_stmt): Likewise.
17359 (genrtl_scope_stmt): Likewise.
17360 (genrtl_switch_stmt): Likewise.
17361 (genrtl_case_label): Likewise.
17362 (genrtl_begin_compound_stmt): Likewise.
17363 (genrtl_finish_compound_stmt): Likewise.
17364 (genrtl_compound_stmt): Likewise.
17365 (genrtl_asm_stmt): Likewise.
17366 (genrtl_named_return_value): Likewise.
17367 (genrtl_begin_stmt_expr): Likewise.
17368 (genrtl_finish_stmt_expr): Likewise.
17369 (finish_for_stmt): Removed first argument and generate rtl
17371 (finish_switch_stmt): Likewise.
17372 (do_poplevel): Removed generate rtl specific code.
17373 (do_pushlevel): Likewise.
17374 (add_tree): Likewise.
17375 (finish_goto_stmt): Likewise.
17376 (finish_expr_stmt): Likewise.
17377 (begin_if_stmt): Likewise.
17378 (finish_if_stmt_cond): Likewise.
17379 (finish_then_clause): Likewise.
17380 (begin_else_clause): Likewise.
17381 (finish_else_clause): Likewise.
17382 (finish_if_stmt): Likewise.
17383 (clear_out_block): Likewise.
17384 (begin_while_stmt): Likewise.
17385 (finish_while_stmt_cond): Likewise.
17386 (finish_while_stmt): Likewise.
17387 (begin_do_stmt): Likewise.
17388 (finish_do_body): Likewise.
17389 (finish_do_stmt): Likewise.
17390 (finish_return_stmt): Likewise.
17391 (begin_for_stmt): Likewise.
17392 (finish_for_init_stmt): Likewise.
17393 (finish_for_cond): Likewise.
17394 (finish_for_expr): Likewise.
17395 (finish_break_stmt): Likewise.
17396 (finish_continue_stmt): Likewise.
17397 (begin_switch_stmt): Likewise.
17398 (finish_switch_cond): Likewise.
17399 (finish_case_label): Likewise.
17400 (begin_try_block): Likewise.
17401 (begin_function_try_block): Likewise.
17402 (finish_try_block): Likewise.
17403 (finish_cleanup_try_block): Likewise.
17404 (finish_cleanup): Likewise.
17405 (finish_function_try_block): Likewise.
17406 (finish_handler_sequence): Likewise.
17407 (finish_function_handler_sequence): Likewise.
17408 (begin_handler): Likewise.
17409 (finish_handler_parms): Likewise.
17410 (begin_catch_block): Likewise.
17411 (finish_handler): Likewise.
17412 (begin_compound_stmt): Likewise.
17413 (finish_compound_stmt): Likewise.
17414 (finish_asm_stmt): Likewise.
17415 (finish_label_stmt): Likewise.
17416 (finish_label_decl): Likewise.
17417 (finish_subobject): Likewise.
17418 (finish_decl_cleanup): Likewise.
17419 (finish_named_return_value): Likewise.
17420 (begin_stmt_expr): Likewise.
17421 (finish_stmt_expr): Likewise.
17423 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
17424 to call genrtl_expr_stmt when appropriate.
17426 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
17427 begin_compound_expr to call genrtl_begin_stmt_expr and
17428 genrtl_begin_compound_expr when appropriate.
17429 (finish_init_stmts): Changed calls to finish_compound_expr and
17430 finish_stmt_expr to call genrtl_finish_compound_expr and
17431 genrtl_finish_stmt_expr when appropriate.
17432 (expand_default_init): Changed call to finish_expr_stmt to call
17433 genrtl_expr_stmt when appropriate.
17434 (build_vec_init): Likewise.
17436 * parse.y (simple_stmt): Removed first argument from call to
17437 finish_for_stmt. Removed first argument from call to
17438 finish_switch_stmt.
17440 * parse.c: Regenerated.
17442 * pt.c (tsubst_expr): Removed first argument from call to
17443 finish_for_stmt. Removed first argument from call to
17444 finish_switch_stmt.
17446 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
17448 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
17449 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
17451 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
17452 (cplus_tree_code_length[]): Likewise.
17453 (cplus_tree_code_name[]): Likewise.
17454 (init_parse): Added call to add_c_tree_codes. Changed
17455 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
17457 2000-06-16 Mark Mitchell <mark@codesourcery.com>
17459 * cp-tree.h (finish_mem_initializers): Declare.
17460 (count_trees): Likewise.
17461 * parse.y (base_init): Use finish_mem_initializers.
17462 * semantics.c (finish_mem_initializers): New function.
17464 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
17465 the number of trees.
17467 (count_trees): Don't use it.
17469 2000-06-15 Jason Merrill <jason@redhat.com>
17471 * tree.c (count_trees): New debugging function.
17473 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
17474 * init.c (build_member_call): Pull out the name of a DECL.
17476 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
17477 * semantics.c (expand_body): Push to TV_INTEGRATION here.
17478 * optimize.c (optimize_function): Not here.
17479 * pt.c (instantiate_decl): Push to TV_PARSE.
17481 2000-06-15 Mark Mitchell <mark@codesourcery.com>
17483 * cp-tree.h (struct language_function): Remove x_base_init_list
17484 and x_member_init_list.
17485 (current_base_init_list): Remove.
17486 (current_member_init_list): Likewise.
17487 (setup_vtbl_ptr): Change prototype.
17488 (emit_base_init): Likewise.
17489 (expand_member_init): Likewise.
17490 (reinit_parse_for_function): Remove.
17491 * decl.c (save_function_data): Don't clear x_base_init_list and
17492 x_member_init_list.
17493 (mark_language_function): Don't mark them.
17494 * init.c (perform_member_init): Tweak comment.
17495 (sort_member_init): Take the list of initializers as an argument.
17496 (sort_base_init): Likewise.
17497 (emit_base_init): Likewise.
17498 (expand_member_init): Return the initializer. Don't use global
17500 * lex.c (reinit_parse_for_function): Remove.
17501 * method.c (build_template_parm_names): Correct substitution.
17502 (do_build_copy_constructor): Don't use current_member_init_list
17503 and current_base_init_list.
17504 (synthesize_method): Likewise.
17505 * parse.y (base_init): Split mem-initializers into
17506 base-initializers and field-initializers.
17507 (member_init_list): Build up the list here.
17508 (member_init): Return the initializer.
17509 (fn.depfn): Don't use reinit_parse_for_function.
17510 * parse.c: Regenerated.
17511 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
17513 (tsubst_expr): Don't use current_member_init_list
17514 and current_base_init_list.
17515 (tsubst_expr_values): Rename to ...
17516 (tsubst_initializer_list): ... this. Use convert_from_reference.
17517 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
17518 and current_base_init_list.
17519 (begin_function_definition): Don't call reinit_parse_for_function.
17521 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
17523 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
17526 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
17528 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
17530 * cp-tree.h (IF_COND): Move to c-common.h.
17531 (THEN_CLAUSE): Likewise.
17532 (ELSE_CLAUSE): Likewise.
17533 (WHILE_COND): Likewise.
17534 (WHILE_BODY): Likewise.
17535 (DO_COND): Likewise.
17536 (DO_BODY): Likewise.
17537 (RETURN_EXPR): Likewise.
17538 (EXPR_STMT_EXPR): Likewise.
17539 (FOR_INIT_STMT): Likewise.
17540 (FOR_COND): Likewise.
17541 (FOR_EXPR): Likewise.
17542 (FOR_BODY): Likewise.
17543 (SWITCH_COND): Likewise.
17544 (SWITCH_BODY): Likewise.
17545 (CASE_LOW): Likewise.
17546 (CASE_HIGH): Likewise.
17547 (GOTO_DESTINATION): Likewise.
17548 (COMPOUND_BODY): Likewise.
17549 (ASM_CV_QUAL): Likewise.
17550 (ASM_STRING): Likewise.
17551 (ASM_OUTPUTS): Likewise.
17552 (ASM_INPUTS): Likewise.
17553 (ASM_CLOBBERS): Likewise.
17554 (DECL_STMT_DECL): Likewise.
17555 (STMT_EXPR_STMT): Likewise.
17556 (LABEL_STMT_LABEL): Likewise.
17557 (SCOPE_BEGIN_P): Likewise.
17558 (SCOPE_END_P): Likewise.
17559 (SCOPE_STMT_BLOCK): Likewise.
17560 (SCOPE_NULLIFIED_P): Likewise.
17561 (SCOPE_NO_CLEANUPS_P): Likewise.
17562 (SCOPE_PARTIAL_P): Likewise.
17563 (ASM_VOLATILE_P): Likewise.
17564 (STMT_LINENO): Likewise.
17565 (STMT_LINENO_FOR_FN_P): Likewise.
17567 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
17568 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
17569 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
17570 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
17571 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
17573 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
17575 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
17576 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
17578 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
17579 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
17580 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
17582 2000-06-14 Mark Mitchell <mark@codesourcery.com>
17584 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
17585 * class.c (dfs_find_final_overrider): Set it appropriately.
17586 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
17587 avoid unneeded secondary vptrs.
17589 2000-06-13 Jakub Jelinek <jakub@redhat.com>
17591 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
17592 (check_bitfield_decl, check_field_decl): Likewise.
17593 (build_vtbl_or_vbase_field, build_base_field): Likewise.
17594 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
17595 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
17596 (xfer_tag, finish_enum): Likewise.
17597 * decl2.c (finish_builtin_type): Likewise.
17598 * init.c (init_init_processing): Likewise.
17599 * pt.c (instantiate_class_template): Likewise.
17600 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
17601 * cp-tree.h (struct lang_type): Add user_align member.
17602 (CLASSTYPE_USER_ALIGN): Define.
17604 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
17606 * Make-lang.in (c++.install-common): Install g++-cross in
17607 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
17608 $(target_alias)-g++ and $(target_alias)-c++.
17610 2000-06-12 Mark Mitchell <mark@codesourcery.com>
17612 * class.c (vcall_offset_data_s): Add last_init and fns.
17613 (overrides): Rename to same_signature_p.
17614 (dfs_find_final_overrider): Adjust accordingly.
17615 (mark_overriders): Likewise.
17616 (warn_hidden): Likewise.
17617 (build_vtbl_initializer): Reorganize machinery for building things
17618 at negative offsets.
17619 (build_vcall_and_vbase_vtbl_entries): Likewise.
17620 (build_vbase_offset_vtbl_entries): Likewise.
17621 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
17622 offset entries. Do not create two entries for functions with the
17624 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
17625 (build_rtti_vtbl_entries): Reorganize machinery for building things
17626 at negative offsets.
17628 * optimize.c (expand_call_inline): Don't recurse into the code
17629 used to initialize the parameters more than once.
17631 2000-06-11 Mark Mitchell <mark@codesourcery.com>
17633 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
17634 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
17635 (find_substitution): Only use the `Sa' substitution for
17636 std::allocator, not instantiations of it.
17637 (write_template_prefix): Move comment. Only use a TREE_LIST to
17638 represent substitutions for a member template.
17639 (write_array_type): Mangle array dimensions correctly.
17640 * optimize.c (maybe_clone_body): Copy more information from the
17642 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
17643 on the regenerated declaration.
17645 2000-06-11 Chip Salzenberg <chip@valinux.com>
17646 Mark Mitchell <mark@codesourcery.com>
17648 * class.c (build_vtable): Clarify comment.
17649 (build_ctor_vtbl_group): Pass the most derived type to
17652 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17654 * decl2.c (compare_options): Don't needlessly cast away const-ness.
17656 2000-06-10 Mark Mitchell <mark@codesourcery.com>
17658 * decl.c (add_binding): Handle duplicate declarations of external
17661 2000-06-09 Chip Salzenberg <chip@valinux.com>
17662 Mark Mitchell <mark@codesourcery.com>
17664 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
17666 (write_signed_number): New macro.
17667 (write_unsigned_number): Likewise.
17668 (write_source_name): Use them.
17669 (write_number): Handle signed and unsigned values.
17670 (write_integer_cst): Use tree_int_cst_sgn, and use
17671 write_unsigned_number or write_signed_number as appropriate.
17672 (write_discriminator): Use write_unsigned_number or
17673 write_signed_number as appropriate.
17674 (write_template_arg_literal): Likewise.
17675 (write_array_type): Use tree_low_cst.
17676 (write_template_parm): Use write_unsigned_number or
17677 write_signed_number as appropriate.
17678 (write_substitution): Adjust call to write_number.
17679 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
17680 (write_expression): Handle non-type template arguments of
17681 reference type correctly.
17682 (mangle_thunk): Use write_signed_number.
17684 2000-06-09 Chip Salzenberg <chip@valinux.com>
17686 * mangle.c (find_substition): Don't mangle objects with typename
17687 substitutions (e.g. "cin" as "Si").
17689 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
17691 * call.c (add_candidate): Use ggc_alloc_cleared.
17692 * decl.c (lookup_label): Likewise.
17693 * lex.c (retrofit_lang_decl): Likewise.
17695 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
17697 * semantics.c (expand_body): Push to TV_EXPAND.
17698 * optimize.c (optimize_function): Push to TV_INTEGRATION.
17699 * decl.c (start_function): Always call announce_function.
17701 * tinfo2.cc: Just declare abort.
17703 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
17705 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
17706 whenever @ is a symbolic name.
17708 2000-06-08 Jakub Jelinek <jakub@redhat.com>
17710 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
17712 2000-06-07 Mark Mitchell <mark@codesourcery.com>
17714 * decl.c (pushdecl): Look up functions by DECL_NAME, not
17715 DECL_ASSEMBLER_NAME.
17717 2000-06-06 Mark Mitchell <mark@codesourcery.com>
17719 * decl2.c (c_language): Define.
17721 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
17723 * lex.c (lang_init_options): Tweak.
17725 * decl2.c: Remove #inclusion of diagnostic.h
17726 (lang_decode_option): Move diagnostic formatting options to
17729 * lang-options.h: Remove documentation for diagnostic options.
17731 * Makefile.in (lex.o): Depends upon diagnostic.h
17733 2000-06-06 Mark Mitchell <mark@codesourcery.com>
17735 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
17736 the same DECL_RESULT, it's not a redefinition.
17737 * pt.c (tsubst_decl): Remove code to handle illegal
17740 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
17742 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
17744 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
17746 * search.c (maybe_suppress_debug_info): Don't check
17747 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
17749 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
17752 Remember instantiation context in deferred instantiations.
17753 * cp-tree.h (struct tinst_level): Remove.
17754 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
17755 * pt.c (current_tinst_level): Now a tree.
17756 (print_template_context, push_tinst_level, pop_tinst_level,
17757 tinst_for_decl): Adjust.
17758 (reopen_tinst_level): New fn.
17759 (init_pt): Register current_tinst_level as a root.
17760 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
17761 of the pending templates list.
17762 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
17763 * lex.c (extract_interface_info): Adjust.
17764 * decl2.c (warn_if_unknown_interface): Adjust.
17766 2000-06-05 Mark Mitchell <mark@codesourcery.com>
17768 * class.c (indirect_primary_base_p): New function.
17769 (determine_primary_base): Use it.
17771 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
17773 Update new-abi dynamic cast algorithm.
17774 * tinfo.cc (__class_type_info::__dyncast_result): Add
17775 whole_details. Adjust constructor.
17776 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
17777 Avoid unnecessary searching.
17778 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
17780 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
17782 * decl.c (init_decl_processing): Don't call record_component_aliases.
17783 * tree.c (build_cplus_array_type_1): Likewise.
17785 2000-06-04 Mark Mitchell <mark@codesourcery.com>
17787 * ir.texi: Correct typo.
17788 * mangle.c (write_expression): Handle non-type template arguments
17789 with reference type.
17790 * method.c (build_overload_value): Likewise.
17791 * pt.c (convert_nontype_argument): Explicitly represent conversion
17792 to a reference with an ADDR_EXPR.
17793 (unify): Always unify arguments in left-to-right order.
17795 2000-06-03 Alex Samuel <samuel@codesourcery.com>
17796 Mark Mitchell <mark@codesourcery.com>
17798 * Make-lang.in (CXX_SRCS): Add mangle.c.
17799 * Makefile.in (CXX_OBJS): Add mangle.o.
17800 (mangle.o): New rule.
17802 * class.c (local_classes): New variable.
17803 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
17804 (get_vtt_name): Use mangle_vtt_name for new ABI.
17805 (init_class_processing): Initialize local_classes.
17806 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
17807 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
17808 (std_identifier): New macro.
17809 (DECL_VOLATILE_MEMFUNC_P): New macro.
17810 (DECL_NAMESPACE_STD_P): Likewise.
17811 (local_classes): Declare.
17812 (get_mostly_instantiated_function_type): Declare.
17813 (init_mangle): Declare.
17814 (mangle_decl): Likewise.
17815 (mangle_type_string): Likewise.
17816 (mangle_type): Likewise.
17817 (mangle_typeinfo_for_type): Likewise.
17818 (mangle_typeinfo_string_for_type): Likewise.
17819 (mangle_vtbl_for_type): Likewise.
17820 (mangle_vtt_for_type): Likewise.
17821 (mangle_ctor_vtbl_for_type): Likewise.
17822 (mangle_thunk): Likewise.
17823 (mangle_conv_op_name_for_type): Likewise.
17824 (mangle_guard_variable): Likewise.
17825 * decl.c (pushtag): Keep track of local classes.
17826 (initialize_predefined_identifiers): Initialize std_identifier.
17827 (init_decl_processing): Use std_identifier.
17828 (start_decl): Don't treat instantiations as specializations.
17829 (grokdeclarator): Likewise.
17830 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
17831 name for fully-instantiated templates.
17832 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
17833 destructors with the new ABI.
17834 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
17835 (grokfield): Use mangle_type for new ABI.
17836 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
17837 (get_sentry): Use mangle_guard_variable for new ABI.
17838 (start_static_initialization_or_destruction): Likewise.
17839 * expr.c (extract_aggr_init): Remove.
17840 (extract_scalar_init): Likewise.
17841 (extract_init): Remove #if 0'd code.
17842 * mangle.c: New function.
17843 * method.c (build_mangled_name): Assert not flag_new_abi.
17844 (build_static_name): Likewise.
17845 (build_decl_overload_real): Likewise.
17846 (build_typename_overload): Likewise.
17847 (build_overload_with_type): Likewise.
17848 (build_overload_name): Likewise.
17849 (get_ctor_vtbl_name): Likewise.
17850 (start_squangling): Likewise.
17851 (get_id_2): Likewise.
17852 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
17853 (init_method): Call init_mangle for new ABI.
17854 (make_thunk): Call mangle_thunk for new ABI.
17855 * operators.def: Correct new ABI manglings for the `%' operator.
17857 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
17858 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
17859 (lookup_template_class): Call mangle_decl for new ABI.
17860 (get_mostly_instantiated_function_type): New function.
17861 (set_mangled_name_for_template_decl): Use it.
17862 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
17863 the new ABI. Use mangle_conv_op_name_for_type for instantiated
17864 conversion op names.
17865 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
17866 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
17867 (tinfo_base_init): Likewise. Mangle typeinfo string name with
17868 mangle_typeinfo_string_for_type.
17870 2000-06-03 Mark Mitchell <mark@codesourcery.com>
17872 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
17873 (INNERMOST_TEMPLATE_ARGS): New macro.
17874 (innermost_args): Remove.
17875 (get_innermost_template_args): New function.
17876 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
17877 * error.c (dump_function_decl): Be caution when using
17878 most_general_template.
17879 * method.c (build_template_parm_names): Use
17880 INNERMOST_TEMPLATE_ARGS.
17881 * pt.c (add_to_template_args): Tidy comment
17882 (get_innermost_template_args): New function.
17883 (check_explicit_specialization): Clear DECL_INITIAL for a new
17885 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
17887 (push_template_decl): Always register specializations of the most
17889 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
17890 (coerce_template_parms): Likewise.
17891 (lookup_template_class): Likewise.
17892 (innermost_args): Remove.
17893 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
17894 (tsubst_decl): Handle tricky specializations. Use
17895 get_innermost_template_args.
17896 (instantiate_template): Simplify handling of partial
17898 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
17899 (most_general_template): Reimplement, in a more straightforward
17901 (regenerate_decl_from_template): Tweak formatting. Use
17902 TMPL_ARGS_DEPTH for clarity.
17903 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
17905 * dump.c (dequeue_and_dump): Dump information about thunks.
17907 2000-06-01 Richard Henderson <rth@cygnus.com>
17909 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
17911 2000-06-01 Richard Henderson <rth@cygnus.com>
17913 * decl2.c (unsupported_options): Fix typo, make const.
17914 (lang_decode_option): Fix bsearch argument order.
17916 2000-06-01 Mark Mitchell <mark@codesourcery.com>
17918 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
17921 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
17923 * cp-tree.h (c_get_alias_set): Deleted.
17924 * Makefile.in (decl.o): Include ../expr.h.
17925 * decl.c (expr.h): Include.
17926 (init_decl_processing): Call record_component_aliases for arrays.
17927 (grokdeclarator): Likewise.
17928 Set TREE_ADDRESSABLE for fields that aren't bitfields.
17929 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
17931 2000-05-31 Mark Mitchell <mark@codesourcery.com>
17933 Remove guiding declaration support.
17934 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
17935 (flag_guiding_decls): Remove.
17936 * call.c (build_user_type_conversion_1): Remove support for
17938 (build_new_function_call): Likewise.
17939 (build_new_op): Likewise.
17940 (build_new_method_call): Likewise.
17941 * decl.c (start_function): Likewise.
17942 * friend.c (is_friend): Likewise.
17943 (do_friend): Likewise.
17944 * decl2.c ((flag_dump_translation_unit): Make it const.
17945 (flag_guiding_decls): Remove.
17946 (unsupported_options): New variable
17947 (compare_options): New function.
17948 (lang_decode_option): Use them.
17950 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
17952 * method.c (mangle_expression): Adjust test for legal expression
17955 * pt.c (instantiate_decl): Save and restore the local
17956 specializations list.
17958 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
17960 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
17962 2000-05-30 Mark Mitchell <mark@codesourcery.com>
17964 * call.c (add_template_candidate_real): Handle member template
17965 constructors for classes with virtual bases.
17966 (build_user_type_conversion_1): Use in_charge_arg_for_name.
17967 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
17969 * ir.texi: Update thunk documentation.
17971 * call.c (joust): Fix handling of overloaded builtin operators.
17973 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
17975 * cp-tree.h (DECL_ANTICIPATED): New macro.
17976 Document new use of DECL_LANG_FLAG_7.
17977 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
17978 in the user namespace.
17979 * lex.c (do_identifier): If the identifier's declaration has
17980 DECL_ANTICIPATED on, it has not yet been declared. But do not
17981 replace it with an ordinary implicit declaration.
17983 * tinfo2.cc: Include stdlib.h.
17985 2000-05-29 Mark Mitchell <mark@codesourcery.com>
17987 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
17988 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
17991 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
17993 * decl2.c (lang_decode_option): Use skip_leading_substring instead
17996 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
17998 * operators.def (<?): Duplicated, should have been...
18001 2000-05-27 Alex Samuel <samuel@codesourcery.com>
18002 Mark Mitchell <mark@codesourcery.com>
18004 * cp-tree.h (ansi_opname): Make it a macro.
18005 (ansi_assopname): Likewise.
18006 (struct lang_decl_flags): Add assignment_operator_p.
18007 (struct lang_decl): Add operator_code.
18008 (DECL_VTT_PARM): Adjust.
18009 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
18010 overloaded operator.
18011 (SET_OVERLOADED_OPERATOR_CODE): New macro.
18012 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
18013 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
18014 (opname_tab): Remove.
18015 (assignop_tab): Likewise.
18016 (operator_name_info_t): New type.
18017 (operator_name_info): New variable.
18018 (assignment_operator_name_info): Likewise.
18019 (build_cp_library_fn): Remove declaration.
18020 (push_cp_library_fn): Likewise.
18021 (operator_name_string): Likewise.
18022 (build_decl_overload): Likewise.
18023 * call.c (print_z_candidates): Simplify.
18024 (build_object_call): Adjust usage of ansi_opname. Use
18025 DECL_OVERLOADED_OPERATOR_P.
18026 (op_error): Adjust operator name lookup.
18027 (build_conditional_expr): Adjust usage of ansi_opname.
18028 (build_new_op): Likewise.
18029 (build_op_delete_call): Likewise.
18030 (build_over_call): Likewise.
18031 (joust): Use DECL_OVERLOADED_OPERATOR_P.
18032 * decl.c (duplicate_decls): Copy operator_code.
18033 (init_decl_processing): Adjust parameters to push_cp_library_fn.
18034 (builtin_function): Adjust parameters to build_library_fn_1.
18035 (build_library_fn_1): Accept an overloaded operator code.
18036 (build_library_fn): Pass ERROR_MARK.
18037 (build_cp_library_fn): Accept an overloaded operator code.
18038 (push_cp_library_fn): Likewise.
18039 (grokfndecl): Tweak.
18040 (grokdeclarator): Simplify code to compute names of overloaded
18041 operators. Adjust use of ansi_opname.
18042 (ambi_op_p): Work on tree_codes, not identifiers.
18043 (unary_op_p): Likewise.
18044 (grok_op_properties): Likewise.
18045 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
18046 (lang_mark_tree): Don't try to mark the operator_code.
18047 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
18048 * error.c (dump_decl): Remove special handling for operator
18050 (dump_function_name): Likewise.
18051 (dump_expr): Adjust name lookup of operators.
18052 (op_to_string): Simplify.
18053 (assop_to_string): Likewise.
18054 * init.c (build_new_1): Adjust use of ansi_opname.
18055 * lex.c (opname_tab): Remove.
18056 (assignop_tab): Likewise.
18057 (ansi_opname): Likewise.
18058 (ansi_assopname): Likewise.
18059 (operator_name_string): Likewise.
18060 (reinit_lang_specific): Likewise.
18061 (operator_name_info): New variable.
18062 (assignment_operator_name_info): Likewise.
18063 (init_operators): New function.
18064 (init_parse): Use it.
18065 (do_identifier): Adjust use of ansi_opname.
18066 * method.c (mangle_expression): Don't use ansi_opname for
18068 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
18069 (build_decl_overload): Remove.
18070 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
18071 (do_build_assign_ref): Adjust use of ansi_opname.
18072 (synthesize_method): Likewise.
18073 (implicitly_declare_fn): Likewise.
18074 * operators.def: New file.
18075 * parse.y (operator): Adjust use of ansi_opname.
18076 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
18077 (set_mangled_name_for_template_decl): Don't play games with
18079 (special_function_p): Adjust use of ansi_opname.
18080 * typeck.c (check_return_expr): Likewise.
18081 * Make-lang.in (cc1plus): Depend on operators.def.
18082 * Makefile.in (lex.o): Likewise.
18083 (decl.o): Likewise.
18085 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
18087 * Make-lang.in (cplib2.ready): Eradicate.
18089 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18091 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
18092 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
18093 (built_min, cp_tree_equal): Likewise.
18095 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18097 * class.c (layout_nonempty_base_or_field): Replace
18098 `record_layout_info' with `record_layout_info_s'.
18100 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
18103 * cp-tree.h (struct language_function): x_named_labels is now
18104 a struct named_label_list*.
18105 * decl.c (struct named_label_use_list): Renamed from...
18106 (struct named_label_list): ...this. New struct.
18107 (push_binding_level): Don't set eh_region.
18108 (note_level_for_eh): New fn.
18109 (pop_label): Take label and old value directly.
18110 (pop_labels): Adjust for new named_labels format.
18111 (lookup_label): Likewise.
18112 (poplevel): Note characteristics of a binding level containing a
18113 named label. Mess with named label lists earlier.
18114 (mark_named_label_lists): New fn.
18115 (mark_lang_function): Call it.
18116 (use_label): New fn, split out from...
18117 (make_label_decl): ...here. Don't call it.
18118 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
18119 check_previous_gotos): New fns, split out from...
18120 (define_label): ...here.
18121 (check_switch_goto): New fn.
18122 (define_case_label): Call it.
18123 (check_goto): New fn.
18124 * semantics.c (finish_goto_stmt): Call it and use_label.
18125 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
18126 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
18128 2000-05-26 Mark Mitchell <mark@codesourcery.com>
18130 * class.c (build_vtable_entry_ref): Correct usage of
18131 get_vtbl_decl_for_binfo.
18133 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
18134 * method.c (implicitly_declare_fn): Not here.
18136 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
18138 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
18139 (CPTI_PTMD_DESC_TYPE): ... here.
18140 (ptmd_desc_type_node): Rename to ...
18141 (ptm_desc_type_node): ... here.
18142 * decl.c: Likewise.
18143 * rtti.c (ptmd_initializer): Rename to ...
18144 (ptm_initializer): ... here.
18145 (sythesize_tinfo_var): Adjust. Deal with pointer to member
18147 (create_tinfo_types): Adjust.
18149 2000-05-25 Mark Mitchell <mark@codesourcery.com>
18151 Finish implementation of VTTs.
18152 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
18153 CPTI_VTT_PARM_IDENTIFIER.
18154 (vtt_parm_identifier): New macro.
18155 (vtt_parm_type): Likewise.
18156 (BINFO_SUBVTT_INDEX): Likewise.
18157 (BINFO_VPTR_INDEX): Likewise.
18158 (struct lang_decl): Add vtt_parm.
18159 (DECL_VTT_PARM): New macro.
18160 (DECL_USE_VTT_PARM): Likewise.
18161 (DECL_NEEDS_VTT_PARM_P): Likewise.
18162 (get_vtt_name): Declare.
18163 (build_artificial_parm): Likewise.
18164 (fixup_all_virtual_upcast_offsets): Likewise.
18165 (expand_indirect_vtbls_init): Remove.
18166 * call.c (build_new_method_call): Pass the vtt to subobject
18167 constructors and destructors.
18168 * class.c (get_vtt_name): Give it external linkage.
18169 (build_clone): Handle the magic VTT parameters for clones.
18170 (clone_function_decl): Fix typo in comment.
18171 (build_vtt): Keep track of the indices in the VTTs where various
18172 entities are stored.
18173 (build_vtt_inits): Likewise.
18174 (dfs_build_vtt_inits): Likewise.
18175 (build_ctor_vtbl_group): Tweak type of construction vtables.
18176 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
18177 primary bases, when building construction vtables.
18178 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
18179 (initialize_predefined_identifiers): Add vtt_parm_identifier.
18180 (init_decl_processing): Initialize vtt_parm_type.
18181 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
18182 (lang_mark_tree): Make vtt_parm.
18183 * decl2.c (build_artificial_parm): New function.
18184 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
18185 (grokclassfn): Use build_artificial_parm.
18186 * init.c (initialize_vtbl_ptrs): Call
18187 fixup_all_virtual_upcast_offsets directly.
18188 (perform_member_init): Use the complete subobject destructor for
18190 (build_vtbl_address): New function.
18191 (expand_virtual_init): Handle VTTs.
18192 * optimize (maybe_clone_body): Likewise.
18193 * search.c (fixup_all_virtual_upcast_offsets): Give it external
18195 (expand_indirect_vtbls_init): Remove.
18196 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
18197 * tree.c (make_binfo): Make them bigger.
18199 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18201 * inc/cxxabi.h (__pbase_type_info): Define, based on
18202 __pointer_type_info.
18203 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
18204 (__pointer_to_member_type_info): Likewise.
18205 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
18206 (__pointer_to_member_type_info::__is_pointer_p): Remove.
18207 (__pointer_type_info::__do_catch): Rename to ...
18208 (__pbase_type_info::__do_catch): ... here. Adjust.
18209 (__pbase_type_info::__pointer_catch): Implement.
18210 (__pointer_type_info::__pointer_catch): Adjust.
18211 (__pointer_to_member_type_info::__pointer_catch): Adjust.
18213 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
18215 * tinfo.h (__user_type_info::contained_virtual_p): New
18217 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
18219 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
18220 diamond shaped hierarchy. Add early out for mixed diamond and
18221 duplicate shaped hierarchy.
18223 2000-05-24 Mark Mitchell <mark@codesourcery.com>
18225 * cp-tree.h (build_delete): Change prototype.
18226 (build_vec_delete): Likewise.
18227 * call.c (build_scoped_method_call): Use special_function_kind
18228 values to indicate the kind of destruction to be done.
18229 (build_method_call): Likewise.
18230 * decl.c (finish_destructor_body): Likewise.
18231 (maybe_build_cleanup_1): Likewise. Rename to ...
18232 (maybe_build_cleanup): ... this.
18233 * decl2.c (delete_sanity): Use special_function_kind
18234 values to indicate the kind of destruction to be done.
18235 (build_cleanup): Likewise.
18236 * init.c (perform_member_init): Likewise.
18237 (build_vec_delete_1): Likewise.
18238 (build_dtor_call): Simplify.
18239 (build_delete): Use special_function_kind
18240 values to indicate the kind of destruction to be done.
18241 (build_vbase_delete): Likewise.
18242 (build_vec_delete): Likewise.
18244 * init.c (sort_member_init): Fix typo in error message generation
18247 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
18249 * semantics.c (begin_class_definition): make the packed
18250 attribute be sensitive to the "-fpack-struct" command line flag
18252 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
18254 Update new-abi upcast algorithm.
18255 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
18256 prototype and meaning of return value.
18257 (__si_class_type_info::__do_upcast): Likewise.
18258 (__vmi_class_type_info::__do_upcast): Likewise.
18259 * tinfo.cc (__class_type_info::__upcast_result): Replace
18260 whole2dst with part2dst. Adjust ctor.
18261 (__class_type_info::__do_upcast): Adjust call of worker function.
18262 (__class_type_info::__do_upcast): Adjust.
18263 (__si_class_type_info::__do_upcast): Adjust. Use parent's
18265 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
18266 virtual base in diamond hierarchy bug.
18268 2000-05-23 Mark Mitchell <mark@codesourcery.com>
18270 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
18271 and bitfield to tinfo_fn_p.
18272 (DECL_TINFO_FN_P): Adjust.
18273 (SET_DECL_TINFO_FN_P): Likewise.
18274 (DECL_MUTABLE_P): Likewise.
18275 (DECL_C_BIT_FIELD): Likewise.
18276 (SET_DECL_C_BIT_FIELD): Likewise.
18277 (CLEAR_DECL_C_BIT_FIELD): Likewise.
18278 (DECL_UNINLINABLE): Likewise.
18279 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
18280 (handle_using_decl): Remove assertion.
18281 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
18282 to build FIELD_DECLs.
18283 (build_base_field): Likewise.
18284 (layout_class_type): Likewise.
18285 * decl.c (init_decl_processing): Likewise.
18286 (build_ptrmemfunc_type): Likewise.
18287 (grokdeclarator): Likewise.
18288 * decl2.c (grok_x_components): Likewise.
18289 * except.c (call_eh_info): Likewise.
18290 * init.c (init_init_processing): Likewise.
18291 * rtti.c (expand_class_desc): Likewise.
18292 (create_pseudo_type_info): Likewise.
18293 (get_vmi_pseudo_type_info): Likewise.
18294 (create_tinfo_types): Likewise.
18295 * ptree.c (print_lang_decl): Adjust.
18296 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
18297 before checking DECL_MUTABLE_P.
18299 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
18300 parameters for template functions.
18301 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
18302 destructors as well as constructors.
18304 2000-05-22 Mark Mitchell <mark@codesourcery.com>
18306 * class.c (build_ctor_vtbl_group): Set inits.
18307 * optimize.c (maybe_clone_body): Set DECL_INLINE and
18308 DECL_THIS_INLINE appropriately for clones.
18310 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
18311 (DECL_CONV_FN_P): Simplify.
18312 (DECL_OPERATOR): Remove.
18313 (language_to_string): Declare.
18314 * decl.c (duplicate_decls): Fix typo in comment.
18315 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
18316 (grok_op_properties): Use DECL_CONV_FN_P instead of
18317 IDENTIFIER_TYPENAME_P.
18318 * dump.c (dequeue_and_dump): Dump the language linkage of
18320 * error.c (language_to_string): Give it external linkage.
18321 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
18322 (implicitly_declare_fn): Set DECL_LANGUAGE.
18323 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
18324 IDENTIFIER_TYPENAME_P.
18325 (tsubst_decl): Likewise.
18326 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
18327 * semantics.c (finish_member_declaration): Don't mark members of
18328 classes declared in an extern "C" region as extern "C".
18330 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18332 * decl2.c (qualified_lookup_using_namespace): Look through
18335 * decl.c (push_using_decl): Return the old decl on namespace level.
18337 2000-05-21 Mark Mitchell <mark@codesourcery.com>
18339 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
18340 (VTT_NAME_PREFIX): New macro.
18341 (CTOR_VTBL_NAME_PREFIX): Likewise.
18342 (get_ctor_vtbl_name): New function.
18343 * class.c (get_vtable_name): Simplify.
18344 (get_vtt_name): New function.
18345 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
18346 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
18347 when a virtual base becomes primary.
18348 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
18350 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
18351 additional parameters.
18352 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
18353 (initialize_array): New function.
18354 (build_vtt): Likewise.
18355 (build_vtt_inits): Likewise.
18356 (dfs_build_vtt_inits): Likewise.
18357 (dfs_fixup_binfo_vtbls): Likewise.
18358 (build_ctor_vtbl_group): Likewise.
18359 (initialize_vtable): Use initialize_array.
18360 (accumulate_vtbl_inits): Reimplement to handle construction
18362 (dfs_accumulate_vtbl_inits): Likewise.
18363 (bulid_vtbl_initializer): Adjust parameter name.
18364 * method.c (build_typename_overload): Remove #if 0'd code.
18365 (get_ctor_vtbl_name): New function.
18366 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
18367 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
18369 * cp-tree.h (struct lang_type): Remove search_slot.
18370 (CLASSTYPE_SEARCH_SLOT): Remove.
18371 (emit_base_init): Change prototype.
18372 (initialize_vtbl_ptrs): Likewise.
18373 (expand_indirect_vtbls_init): Likewise.
18374 (clear_search_slots): Remove.
18375 * decl.c (lang_mark_tree): Don't mark search_slot.
18376 * init.c (initialize_vtbl_ptrs): Simplify.
18377 (emit_base_init): Likewise.
18378 * search.c (struct vbase_info): Document decl_ptr.
18379 (convert_pointer_to_single_level): Remove.
18380 (dfs_find_vbases): Remove.
18381 (dfs_init_base_pointers): Simplify.
18382 (dfs_clear_vbase_slots): Remove.
18383 (dfs_vtable_path_unmark): New function.
18384 (init_vbase_pointers): Simplify.
18385 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
18386 (expand_indirect_vtbls_init): Simplify. Don't call
18387 mark_all_temps_used.
18388 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
18389 initialize_vtbl_ptrs.
18391 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
18393 * except.c: Add static prototypes.
18395 2000-05-20 H.J. Lu <hjl@gnu.org>
18397 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
18399 2000-05-19 Mark Mitchell <mark@codesourcery.com>
18401 Don't create a separate copy of virtual bases for the
18402 CLASSTYPE_VBASECLASSES list.
18403 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
18404 (BINFO_FOR_VBASE): Remove.
18405 (CANONICAL_BINFO): Adjust.
18406 (binfo_for_vbase): New function.
18407 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
18408 instead of BINFO_FOR_VBASE.
18409 (build_vbase_pointer): Likewise.
18410 (build_secondary_vtable): Likewise.
18411 (dfs_mark_primary_bases): Likewise.
18412 (mark_primary_bases): Likewise.
18413 (layout_nonempty_base_or_field): Likewise.
18414 (dfs_set_offset_for_shared_vbases): Likewise.
18415 (dfs_set_offset_for_unshared_vbases): Likewise.
18416 (layout_virtual_bases): Likewise. Adjust for changes to the
18417 CLASSTYPE_VBASECLASSES list.
18418 (dump_class_hierarchy_r): Use binfo_for_vbase
18419 instead of BINFO_FOR_VBASE.
18420 (dump_class_hierarchy): Likewise.
18421 (finish_vtbls): Likewise.
18422 (build_vtbl_initializer): Adjust for changes to the
18423 CLASSTYPE_VBASECLASSES list.
18424 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
18425 * decl.c (finish_destructor_body): Adjust for changes to the
18426 CLASSTYPE_VBASECLASSES list.
18427 * init.c (sort_base_init): Use binfo_for_vbase.
18428 (construct_virtual_bases): Adjust for changes to the
18429 CLASSTYPE_VBASECLASSES list.
18430 (expand_member_init): Use binfo_for_vbase.
18431 (build_vbase_delete): Adjust for changes to the
18432 CLASSTYPE_VBASECLASSES list.
18433 * method.c (do_build_copy_constructor): Likewise.
18434 * rtti.c (get_base_offset): Use binfo_for_vbase.
18435 (expand_class_desc): Remove #if 0'd code.
18436 * search.c (struct vbase_info): Remove vbase_types.
18437 (get_base_distance): Use binfo_for_vbase.
18438 (lookup_field_queue_p): Use CANONICAL_BINFO.
18439 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
18440 (get_pure_virtuals): Adjust for changes to the
18441 CLASSTYPE_VBASECLASSES list.
18442 (dfs_find_vbases): Use binfo_for_vbase.
18443 (dfs_init_vbase_pointers): Likewise.
18444 (init_vbase_pointers): Don't initialize vi.vbase_types.
18445 (virtual_context): Use binfo_for_vbase.
18446 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
18447 CLASSTYPE_VBASECLASSES list.
18448 (expand_indirect_vtbls_init): Simplify.
18449 (dfs_get_vbase_types): Don't replicate virtual bases.
18450 (find_vbase_instance): Use binfo_for_vbase.
18451 (binfo_for_vbase): New function.
18452 * typeck.c (get_delta_difference): Use binfo_for_vbase.
18454 2000-05-17 Mark Mitchell <mark@codesourcery.com>
18456 * decl2.c (finish_anon_union): Generalize error messages to handle
18457 anonymous structures.
18458 * init.c (perform_member_init): Remove `name' parameter.
18459 (build_field_list): New function.
18460 (sort_member_init): Handle anonymous union initialization order
18461 correctly. Check for multiple initializations of the same union.
18462 (emit_base_init): Don't look up fields by name here.
18463 (expand_member_init): Record the result of name lookup for future
18465 * typeck.c (build_component_ref): Fix formatting.
18467 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
18469 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
18470 * typeck.c (build_x_compound_expr): Replace warn_unused with
18473 * decl2.c (lang_decode_option): Update -Wall unused flags by
18474 calling set_Wunused.
18476 2000-05-16 Mark Mitchell <mark@codesourcery.com>
18478 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
18479 * init.c (dfs_vtable_path_unmark): Remove.
18480 * search.c (marked_new_vtable_p): Likewise.
18481 (unmarked_new_vtable_p): Likewise.
18482 (dfs_search_slot_nonempty_p): Likewise.
18483 (dfs_mark): Likewise.
18484 (dfs_vtable_path_unmark): Likewise.
18485 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
18486 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
18487 (dfs_init_vbase_pointers): Remove special-case new ABI code.
18488 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
18489 (init_vbase_pointers): Simplify.
18490 (expand_indirect_vtbls_init): Likewise.
18492 * class.c (copy_virtuals): New function.
18493 (build_primary_table): Use it.
18494 (build_secondary_vtable): Likewise.
18495 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
18496 indicate that no vcall offset is required.
18497 (add_virtual_function): Likewise.
18498 (modify_all_vtables): Likewise.
18499 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
18500 (dfs_accumulate_vtbl_inits): Likewise.
18501 (build_vtbl_initializer): Make changes to handle construction
18503 (dfs_build_vcall_offset_vtbl_entries): Likewise.
18504 (build_rtti_vtbl_entries): Likewise.
18505 (build_vtable_entries): Handle a NULL vcall_index.
18507 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
18509 * decl2.c (lang_decode_option): Fix thinko.
18511 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
18513 * except.c (check_handlers): New fn.
18514 * cp-tree.h: Declare it.
18515 * semantics.c (finish_handler_sequence): Call it.
18516 (finish_function_handler_sequence): Likewise.
18517 (finish_handler_parms): Set TREE_TYPE on the handler.
18518 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
18519 * search.c (get_base_distance_recursive): If protect>1, ignore
18521 (get_base_distance): Don't reduce watch_access.
18523 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
18525 * lex.c: #include diagnostic.h.
18526 (lang_init_options): Set default prefixing rules.
18528 * lang-options.h: Add -fdiagnostics-show-location=.
18530 * decl2.c: #include diagnostic.h.
18531 (lang_decode_option): Handle -fdiagnostics-show-location=.
18533 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
18535 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
18536 * vec.cc: Revert my 2000-05-07 change.
18538 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
18540 * class.c (check_field_decls): Complain about non-static data
18541 members with same name as class in class with constructor.
18543 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
18545 * decl.c (grokdeclarator): Allow non-static data members with
18546 same name as class.
18548 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
18550 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
18551 and pending_inline.filename. Update prototypes.
18552 * decl.c (define_label): Constify filename parameter.
18553 * decl2.c (warn_if_unknown_interface): Constify local char *.
18554 * input.c Constify input_source.filename. Don't declare
18555 input_filename or lineno. Constify filename parameter to feed_input.
18556 * lex.c (init_parse): Constify parameter and return value.
18557 (cp_pragma_interface, cp_pragma_implementation): Constify
18559 (reinit_parse_for_method, reinit_parse_for_block,
18560 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
18561 Constify local char *.
18562 * pt.c: Don't declare lineno or input_filename.
18563 (print_template_context, tsubst_friend_function, tsubst_decl,
18564 tsubst, instantiate_decl): Constify local char *.
18565 * semantics.c (expand_body): Constify local char *.
18566 * tree.c (build_srcloc): Constify filename parameter.
18567 * typeck.c (c_expand_asm_operands): Constify filename
18570 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
18572 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
18573 offsetof expansion.
18575 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
18577 * inc/cxxabi.h: Fix typos in comment.
18578 (__base_class_info::__offset): Use a static_cast.
18580 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
18582 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
18583 of std::size_t and std::ptrdiff_t respectively.
18584 * tinfo.cc: Likewise.
18585 * vec.cc: Likewise.
18587 2000-05-06 Richard Henderson <rth@cygnus.com>
18589 * typeck.c (build_c_cast): Don't warn integer->pointer size
18590 mismatch for constants.
18592 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
18594 * rtti.c (ptmd_initializer): Set non-public, if class is
18597 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
18598 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
18599 __cxa_vec_delete): Likewise.
18600 * tinfo.cc (__dynamic_cast): Likewise.
18601 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
18602 __cxa_vec_delete): Likewise.
18604 2000-05-04 Mark Mitchell <mark@codesourcery.com>
18606 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
18607 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
18608 (lang_decl_flags): Add vcall_offset.
18609 (THUNK_VCALL_OFFSET): Use it.
18610 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
18611 * method.c (make_thunk): Create the lang_decl here, not in
18613 (emit_thunk): Make generic thunks into ordinary functions once
18614 they have been fed to expand_body.
18615 * semantics.c (expand_body): Set current_function_is_thunk here.
18617 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18619 * class.c (update_vtable_entry_for_fn): Prototype.
18621 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
18624 * search.c (dfs_build_inheritance_graph_order): Prototype.
18626 2000-05-04 Mark Mitchell <mark@codesourcery.com>
18628 * cp-tree.h (special_function_kind): Add various kinds of
18630 (special_function_p): New function.
18631 * class.c (overrides): Don't let one kind of destructor override
18633 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
18634 whether or not to instantiate a template.
18635 * tree.c (special_function_p): Define.
18637 2000-05-03 Mark Mitchell <mark@codesourcery.com>
18639 * cp-tree.def (THUNK_DECL): Remove.
18640 * cp-tree.h (DECL_THUNK_P): New macro.
18641 (DECL_NON_THUNK_FUNCTION_P): Likewise.
18642 (DECL_EXTERN_C_FUNCTION_P): Likewise.
18643 (SET_DECL_THUNK_P): Likewise.
18644 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
18645 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
18646 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
18647 * decl.c (decls_match): Use DECL_EXTERN_C_P.
18648 (duplicate_decls): Likewise.
18649 (pushdecl): Likewise. Adjust thunk handling.
18650 (grokfndecl): Use DECL_EXTERN_C_P.
18651 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
18652 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
18653 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
18654 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
18655 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
18656 DECL_NO_STATIC_CHAIN.
18657 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
18658 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
18659 * search.c (covariant_return_p): Remove THUNK_DECL handling.
18662 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
18664 * tree.c (walk_tree): Set lineno.
18666 2000-05-01 Mark Mitchell <mark@codesourcery.com>
18668 * exception.cc: Update license notice.
18669 * new.cc: Likewise.
18670 * new1.cc: Likewise.
18671 * new2.cc: Likewise.
18672 * tinfo.cc: Likewise.
18673 * tinfo2.cc: Likewise.
18674 * vec.cc: Likewise.
18675 * inc/cxxabi.h: Likewise.
18676 * inc/exception: Likewise.
18677 * inc/new: Likewise.
18678 * inc/new.h: Likewise.
18679 * inc/typeinfo: Likewise.
18681 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
18683 * tree.c (build_target_expr_with_type): If we already have a
18684 TARGET_EXPR, just return it.
18686 * optimize.c (initialize_inlined_parameters): Don't generate an
18687 EXPR_STMT if we can just use DECL_INITIAL.
18688 * decl.c (emit_local_var): Only make the initialization a
18689 full-expression if stmts_are_full_exprs_p.
18691 2000-05-01 Mark Mitchell <mark@codesourcery.com>
18693 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
18695 * call.c (standard_conversion): Use it.
18696 (direct_reference_binding): Likewise.
18697 (build_over_call): Likewise.
18698 (is_properly_derived_from): Likewise.
18699 (compare_ics): Likewise.
18700 * class.c (resolves_to_fixed_type_p): Likewise.
18701 * optimize.c (declare_return_variable): Likewise.
18702 * pt.c (is_specialization_of): Likewise.
18704 * typeck.c (comp_target_parms): Likeiwse.
18705 (build_static_cast): Likewise.
18706 (build_reinterpret_cast): Likewise.
18707 (build_const_cast): Likewise.
18708 (comp_ptr_ttypes_real): Likewise.
18709 (comp_ptr_ttypes_const): Likewise.
18710 * typeck2.c (process_init_constructor): Likewise.
18712 2000-04-30 Scott Snyder <snyder@fnal.gov>
18714 * decl.c (finish_destructor_body): Use the base destructor when
18715 destroying virtual bases.
18717 2000-04-30 Mark Mitchell <mark@codesourcery.com>
18719 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
18721 * optimize.c (struct inline_data): Add target_exprs field.
18722 (declare_return_variable): When a function returns an aggregate,
18723 use the variable declared in the TARGET_EXPR as the remapped
18725 (expand_call_inline): Update the pending target_exprs stack.
18726 (optimize_function): Initialize the stack.
18728 * decl2.c (finish_file): Fix typo in comment.
18730 * method.c (emit_thunk): Don't try to return a `void' value.
18732 * optimize.c (initialize_inlined_parameters): If the parameter is
18733 addressable, we need to make a new VAR_DECL, even if the
18734 initializer is constant.
18736 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
18738 * decl.c (grok_op_properties): Add an extra check of argtypes.
18740 2000-04-27 Mark Mitchell <mark@codesourcery.com>
18742 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
18744 (initialize_inlined_parameters): Try to avoid creating new
18747 2000-04-27 Alex Samuel <samuel@codesourcery.com>
18749 * lex.c (my_get_run_time): Remove.
18750 (init_filename_times): Use get_run_time instead of my_get_run_time.
18751 (check_newline): Likewise.
18752 (dump_time_statistics): Likewise.
18753 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
18754 of computing elapsed time explicitly.
18756 2000-04-26 Mark Mitchell <mark@codesourcery.com>
18758 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
18759 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
18760 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
18761 before calling decl_constant_value.
18762 * class.c (check_bitfield_decl): Likewise.
18763 * cvt.c (ocp_convert): Likewise.
18764 (convert): Likewise.
18765 * decl.c (compute_array_index_type): Likewise.
18766 (build_enumerator): Likewise.
18767 * decl2.c (check_cp_case_value): Likewise.
18768 * pt.c (convert_nontype_argument): Likewise.
18769 (tsubst): Likewise.
18770 * typeck.c (decay_conversion): Likewise.
18771 (build_compound_expr): Likewise.
18772 (build_reinterpret_cast): Likewise.
18773 (build_c_cast): Likewise.
18774 (convert_for_assignment): Likewise.
18776 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
18778 * decl.c (finish_function): Don't play games with DECL_INLINE.
18780 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
18782 * ir.texi: Correct typo.
18784 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18786 * decl.c (grokdeclarator): Reject VLAs as members.
18788 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
18790 * call.c (standard_conversion): Accept conversion between
18793 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
18795 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
18797 * decl2.c (finish_file): Remove double setup for accounting
18800 2000-04-24 Robert Lipe <robertlipe@usa.net>
18802 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
18804 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
18806 * new.cc (set_new_handler): Needs to be in std::.
18808 2000-04-23 Mark Mitchell <mark@codesourcery.com>
18810 * cp-tree.h (lang_decl): Remove pretty_function_p.
18811 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
18812 language-specific node.
18813 * decl.c (cp_make_fname_decl): Use build_decl, not
18814 build_lang_decl, to build the variables.
18815 (grokvardecl): Don't call build_lang_decl for local variables in
18817 (grokdeclarator): Don't call build_lang_decl for local type
18818 declarations in templates.
18819 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
18820 zero'd memory, rather than calling memset.
18821 * pt.c: Include hashtab.h.
18822 (local_specializations): New variable.
18823 (retrieve_local_specialization): Use it.
18824 (register_local_specialization): Likewise.
18825 (tsubst_decl): Don't assume local variables have
18826 DECL_LANG_SPECIFIC.
18827 (instantiate_decl): Set up local_specializations.
18828 * Makefile.in (HTAB_H): New variable.
18830 2000-04-23 Richard Henderson <rth@cygnus.com>
18832 * typeck.c (c_expand_asm_operands): Restore the original
18833 contents of the output list.
18835 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
18837 * ir.texi: Document complex number representation.
18839 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
18841 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
18842 (target_incomplete_p): New function.
18843 (tinfo_base_init): Create comdat NTBS name variable.
18844 (ptr_initializer): Add non_public parameter. Calculate it.
18845 (ptmd_initializer): Likewise.
18846 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
18847 (create_real_tinfo_var): Add non_public parameter. Use it.
18848 Push proxy into global namespace.
18849 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
18851 * inc/typeinfo (type_info::before, type_info::operator==):
18852 Compare __name addresses.
18854 * tinfo2.cc: Remove new-abi builtins comment.
18856 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
18858 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
18860 * call.c (joust): Exit early if we get the same function, too.
18862 * decl2.c (key_method): Return NULL_TREE for template classes.
18863 (import_export_class): Don't need to check for template classes.
18865 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
18867 * lex.c: Remove references to cccp.c.
18869 2000-04-18 Mark Mitchell <mark@codesourcery.com>
18871 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
18872 volatile_memfunc. Add destructor_attr. Adjust dummy.
18873 (DECL_DESTRUCTOR_P): Use destructor_attr.
18874 (DECL_CONST_MEMFUNC_P): Reimplement.
18875 (DECL_VOLATILE_MEMFUNC_P): Remove.
18876 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
18877 (overrides): Use DECL_DESTRUCTOR_P.
18878 (check_for_override): Likewise.
18879 * decl.c (start_function): Likewise.
18880 * decl2.c (grokfclassfn): Likewise.
18881 (check_classfn): Likewise.
18882 (grok_function_init): Likewise.
18884 2000-04-17 Mark Mitchell <mark@codesourcery.com>
18886 * decl2.c (grokfield): Issue error on illegal data member
18889 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
18891 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
18893 2000-04-16 Mark Mitchell <mark@codesourcery.com>
18895 * class.c (build_vtable_entry): Don't build thunks for type-info
18898 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
18900 * decl.c (decls_match): Allow a redeclaration of a builtin to
18901 specify args while the builtin did not.
18903 2000-04-15 Mark Mitchell <mark@codesourcery.com>
18905 * cp-tree.def (THUNK_DECL): Add to documentation.
18906 * cp-tree.h (flag_huge_objects): Declare.
18907 * class.c (modify_vtable_entry): Tidy.
18908 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
18909 Calculate delta appropriately for the new ABI.
18910 (dfs_modify_vtables): Use it.
18911 (modify_all_vtables): Fix thinko in code to add overriding copies
18912 of functions to primary vtables.
18913 (build_clone): Fix typo in comment.
18914 (clone_function_decl): Correct order of destructors in vtable.
18915 (build_vbase_offset_vtbl_entries): Adjust comment.
18916 (dfs_vcall_offset_queue_p): Remove.
18917 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
18918 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
18919 (build_vtable_entry): Correct check for pure virtual functions.
18920 Don't declare flag_huge_objects.
18921 * decl.c (flag_huge_objects): Remove declaration.
18922 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
18923 Use int_size_in_bytes.
18924 (emit_thunk): Handle vcall offset thunks.
18926 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18928 * decl2.c (parse_time, varconst_time): Delete declarations.
18929 (finish_file): Delete LINENO declaration.
18930 START_TIME and THIS_TIME now long.
18932 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
18934 * class.c (build_base_field): Reformat comment.
18936 * inc/cxxabi.h (stddef.h): Comment inclusion.
18937 (__base_class_info::__offset): Comment shift.
18939 2000-04-12 Mark Mitchell <mark@codesourcery.com>
18941 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
18942 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
18943 (cp_push_exception_identifier): New macro.
18944 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
18945 (DECL_BASE_DESTRUCTOR_P): Likewise.
18946 (DECL_DELETING_DESTRUCTOR_P): Likewise.
18947 (get_vtbl_decl_for_binfo): Fix formatting.
18948 (in_charge_arg_for_name): New macro.
18949 (maybe_build_cleanup_and_delete): Remove declaration.
18950 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
18951 (in_charge_arg_for_name): New function.
18952 (build_new_method_call): Use it. Handle cloned destructors.
18953 (build_clone): Don't make the base constructor virtual.
18954 Automatically defer generated functions.
18955 (clone_function_decl): Handle destructors, too.
18956 (clone_constructors_and_destructors): Likewise.
18957 (create_vtable_ptr): Don't create a vtable entry for a cloned
18959 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
18960 (initialize_predefined_identifiers): Update appropriately.
18961 (finish_destructor_body): Simplify.
18962 (maybe_build_cleanup_and_delete): Remove.
18963 * except.c (expand_throw): Handle new-ABI destructors.
18964 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
18965 (build_dtor_call): New function.
18966 (build_delete): Use it. Simplify.
18967 * optimize.c (maybe_clone_body): Handle destructors.
18968 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
18970 * exception.cc (cleanup_fn): New typedef.
18971 (CALL_CLEANUP): New macro.
18972 (cp_eh_info): Use them.
18973 (__cp_push_exception): Likewise.
18974 (__cp_pop_exception): Likewise.
18976 2000-04-11 Mark Mitchell <mark@codesourcery.com>
18978 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
18979 (complete_dtor_identifier): New macro.
18980 (CLASSTYPE_FIRST_CONVERSION): Remove.
18981 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
18982 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
18983 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
18984 (CLASSTYPE_CONSTRUCTORS): Likewise.
18985 (CLASSTYPE_DESTRUCTORS): Likewise.
18986 (lang_decl): Add cloned_function.
18987 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
18988 (DECL_BASE_CONSTRUCTOR_P): Likewise.
18989 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
18990 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
18991 (DECL_CLONED_FUNCTION_P): Likewise.
18992 (DECL_CLONED_FUNCTION): Likewise.
18993 (clone_function_decl): Declare.
18994 (maybe_clone_body): Likewise.
18995 * call.c (build_user_type_conversion_1): Call complete object
18996 constructors in the new ABI.
18997 (build_new_method_call): Don't add in-charge parameters under the
18999 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
19000 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
19001 CLASSTYPE_DESTRUCTOR_SLOT.
19002 (build_clone): New function.
19003 (clone_function_decl): Likewise.
19004 (clone_constructors_and_destructors): Likewise.
19005 (check_bases_and_members): Use it.
19006 * decl.c (iniitialize_predefined_identifiers): Initialize
19007 complete_dtor_identifier.
19008 (finish_function): Don't add extra code to a clone.
19009 (lang_mark_tree): Mark cloned_function.
19010 * decl2.c (mark_used): Don't bother trying to instantiate things
19012 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
19013 * method.c (set_mangled_name_for_decl): Don't treat clones as
19015 (synthesize_method): Sythesize cloned functions, not the clones.
19016 * optimize.c (inline_data): Update comment on ret_label.
19017 (remap_block): Don't assume DECL_INITIAL exists.
19018 (copy_body_r): Allow ret_label to be NULL.
19019 (maybe_clone_body): Define.
19020 * pt.c (tsubst_decl): Handle clones.
19021 (instantiate_clone): New function.
19022 (instantiate_template): Use it.
19023 (set_mangled_name_for_template_decl): Don't treat clones as
19025 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
19026 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
19027 * semantics.c (expand_body): Clone function bodies as necessary.
19029 * optimize.c (remap_decl): Avoid sharing structure for arrays
19030 whose size is only known at run-time.
19031 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
19033 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
19034 to has_in_charge_parm_p.
19035 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
19036 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
19037 (DECL_COPY_CONSTRUCTOR_P): New macro.
19038 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
19039 (build_user_type_conversion_1): Likewise.
19040 (convert_like_real): Likewise.
19041 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
19042 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
19043 (copy_args_p): Likewise.
19044 (grok_ctor_properties): Likewise.
19045 (start_function): Likewise.
19046 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
19047 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
19048 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
19049 * method.c (do_build_copy_constructor): Use
19050 DECL_HAS_IN_CHARGE_PARM_P.
19051 (synthesize_method): Likewise.
19052 * pt.c (instantiate_template): Remove goto.
19053 * tree.c (build_cplus_method_type): Remove mention of obstacks in
19056 * cp-tre.h (finish_function): Change prototype.
19057 * decl.c (end_cleanup_fn): Adjust caller.
19058 (finish_function): Take only one parameter.
19059 * decl2.c (finish_objects): Adjust caller.
19060 (finish_static_storage_duration_function): Likewise.
19061 * method.c (emit_thunk): Likewise.
19062 * parse.y: Likewise.
19063 * parse.c: Regenerated.
19064 * pt.c (instantiate_decl): Likewise.
19065 * rtti.c (synthesize_tinfo_fn): Likewise.
19066 * semantics.c (expand_body): Likewise.
19068 * cp-tree.h (copy_decl): New function.
19069 * class.c (finish_struct_1): Use it.
19070 * lex.c (copy_decl): Define it.
19071 * pt.c (tsubst_decl): Likewise.
19072 * tree.c (copy_template_template_parm): Likewise.
19074 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
19075 has_nonpublic_assign_ref.
19076 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
19077 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
19078 * class.c (finish_struct_methods): Don't set
19079 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
19080 (interface_only): Don't declare.
19081 (interface_unknown): Likewise.
19083 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19085 * tree.h (HAVE_TEMPLATES): Remove definition.
19086 * lang-options.h (-fthis-is-variable): Remove documentation.
19088 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
19090 * class.c (instantiate_type): Handle object-relative template-id.
19092 * semantics.c (finish_expr_stmt): Call convert_to_void here.
19093 * decl.c (cplus_expand_expr_stmt): Not here.
19095 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
19096 Initialize exprtype earlier.
19098 * parse.y (fn.def1): Check for defining types in return types.
19100 * decl.c (check_tag_decl): Notice extra fundamental types.
19101 Diagnose empty decls in classes, too.
19103 * decl.c (grokdeclarator): Don't override an anonymous name if no
19104 declarator was given.
19106 * cvt.c (convert_to_void): Call resolve_offset_ref.
19108 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
19110 * decl2.c (decl_namespace): Handle getting a type.
19112 * typeck.c (build_c_cast): Re-enable warning for cast between
19113 pointer and integer of different size.
19115 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
19117 * inc/cxxabi.h (__pointer_type_info): Add restrict and
19119 (__pointer_type_info::__pointer_catch): New virtual function.
19120 (__pointer_to_member_type_info): Derive from
19121 __pointer_type_info. Adjust.
19122 (__pointer_to_member_type_info::__do_catch): Remove.
19123 (__pointer_to_member_type_info::__is_pointer_p): Declare.
19124 (__pointer_to_member_type_info::__pointer_catch): Declare.
19125 * rtti.c (qualifier_flags): Add restrict flag.
19126 (ptmd_initializer): Reorder members.
19127 (create_tinfo_types): Expand comments. Reorder
19128 ptmd_desc_type_node members.
19129 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
19131 (__pointer_type_info::__do_catch): Move specific code into
19132 __pointer_catch. Call it.
19133 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
19134 specific catch checking. Fix void conversion check.
19135 (__pointer_to_member_type_info::__do_catch): Remove.
19136 (__pointer_to_member_type_info::__pointer_catch): Implement.
19138 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19140 * lex.c (init_parse): Remove traces of classof and headof.
19141 * decl2.c (flag_operator_names): Default to 1.
19142 (lang_decode_option): Do not set it for -ansi.
19144 2000-04-09 Mark Mitchell <mark@codesourcery.com>
19146 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
19147 (DECL_MAIN_VARIANT): Remove.
19148 * decl.c (duplicate_decls): Don't set it.
19149 (start_function): Likewise.
19150 (lang_mark_tree): Don't mark it.
19151 * decl2.c (defer_fn): Don't use it.
19152 * lex.c (retrofit_lang_decl): Don't set it.
19153 * pt.c (tsubst_decl): Likewise.
19154 * ptree.c (print_lang_decl): Don't print it.
19155 * typeck.c (mark_addressable): Don't use it.
19157 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19159 * vec.cc: Include <new> and <exception>.
19160 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
19161 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
19163 (__cxa_vec_delete): Catch dtor exceptions.
19165 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
19167 Prepend __ to implementation defined names.
19168 * inc/typeinfo (type_info): Rename _name to __name.
19169 (type_info::type_info): Rename parameter.
19170 (type_info::operator==, type_info::operator!=,
19171 type_info::before): Likewise.
19172 (type_info::is_pointer_p, type_info::is_function_p,
19173 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
19176 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
19177 (__pointer_type_info::__pointer_type_info): Likewise.
19178 (__pointer_type_info::is_pointer_p,
19179 __pointer_type_info::do_catch): Prepend __. Rename parameters.
19180 (__array_type_info::__array_type_info): Rename parameters.
19181 (__function_type_info::__function_type_info): Likewise.
19182 (__function_type_info::is_function_p): Prepend __.
19183 (__enum_type_info::__enum_type_info): Rename parameters.
19184 (__pointer_to_member_type_info::__pointer_to_member_type_info):
19186 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
19188 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
19189 (__class_type_info::__class_type_info): Rename parameters.
19190 (__class_type_info::sub_kind): Prepend __. Adjust member names.
19191 (__class_type_info::upcast_result,
19192 __class_type_info::dyncast_result): Prepend __. Move definition
19194 (__class_type_info::do_upcast, __class_type_info::do_catch,
19195 __class_type_info::find_public_src,
19196 __class_type_info::do_dyncast,
19197 __class_type_info::do_find_public_src): Prepend __. Rename
19199 (__si_class_type_info::__si_class_type_info): Rename parameters.
19200 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
19201 __si_class_type_info::do_find_public_src): Prepent __. Rename
19203 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
19204 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
19205 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
19207 (__dynamic_cast): Rename parameters.
19208 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
19209 type_info::do_catch, type_info::do_upcast): Prepend __.
19210 (contained_p, public_p, virtual_p, contained_public_p,
19211 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
19212 (__class_type_info::do_catch,
19213 __class_type_info::do_upcast): Prepend __. Adjust.
19214 (__class_type_info::__upcast_result,
19215 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
19217 (__class_type_info::find_public_src): Prepend __. Adjust.
19218 (__class_type_info::do_find_public_src,
19219 __si_class_type_info::do_find_public_src,
19220 __vmi_class_type_info::do_find_public_src): Likewise.
19221 (__class_type_info::do_dyncast,
19222 __si_class_type_info::do_dyncast,
19223 __vmi_class_type_info::do_dyncast): Likewise.
19224 (__class_type_info::do_upcast,
19225 __si_class_type_info::do_upcast,
19226 __vmi_class_type_info::do_upcast): Likewise.
19227 (__dynamic_cast): Adjust.
19228 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
19229 (__function_type_info::is_function_p): Likewise.
19230 (__pointer_type_info::do_catch): Likewise. Adjust.
19231 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
19232 (__throw_type_match_rtti_2): Adjust.
19233 (__is_pointer): Adjust.
19235 2000-04-08 Mark Mitchell <mark@codesourcery.com>
19237 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
19238 (complete_ctor_identifier): New macro.
19239 (special_function_kind): Add sfk_copy_constructor and
19240 sfk_assignment_operator.
19241 (LOOKUP_HAS_IN_CHARGE): Remove.
19242 (cons_up_default_function): Rename to ...
19243 (implicitly_declare_fn): ... this.
19244 * call.c (build_new_method_call): Add in-charge parameters for
19246 * class.c (add_implicitly_declared_members): Change parameter name
19247 from cant_have_assignment to cant_have_const_assignment.
19248 Replace calls to cons_up_default_function to implicitly_declare_fn.
19249 * cvt.c (ocp_convert): Use complete_ctor_identifier.
19250 * decl.c (initialize_predefined_identifiers): Initialize it.
19251 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
19252 complex expression.
19253 * init.c (expand_default_init): Don't calculate the in-charge
19255 (build_new_1): Likewise.
19256 * lex.c (cons_up_default_function): Move to method.c.
19257 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
19258 (implicitly_declare_fn): New function.
19259 * typeck.c (build_static_cast): Use complete_ctor_identifier.
19260 (build_modify_expr): Likewise.
19261 * typeck2.c (build_functional_cast): Likewise.
19263 Under the new ABI, constructors don't return `this'.
19264 * cp-tree.h (warn_reorder): Declare.
19265 (special_function_kind): New enum.
19266 (global_base_init_list): Remove declaration.
19267 (emit_base_init): Don't return a value.
19268 (check_base_init): Don't declare.
19269 (is_aggr_typedef): Likewise.
19270 * decl.c (check_special_function_return_type): New function.
19271 (return_types): Remove.
19272 (grokdeclarator): Use check_special_function_return_type.
19273 (start_function): Don't initialize ctor_label under the new ABI.
19274 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
19275 * init.c (begin_init_stmts): Move to top of file.
19276 (finish_init_stmts): Likewise.
19277 (warn_reorder): Don't declare.
19278 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
19280 (check_base_init): Remove.
19281 (is_aggr_typedef): Likewise.
19282 (build_new_1): Don't use the return value of a constructor.
19283 * semantics.c (setup_vtbl_ptr): Don't use the return value
19285 * typeck.c (check_return_expr): Don't magically convert return
19286 statements into `return this' in constructors under the new ABI.
19288 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
19289 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
19290 (base_ctor_identifier): New macro.
19291 (base_dtor_identifier): Likewise.
19292 (deleting_dtor_identifier): Likewise.
19293 * decl.c: Don't include obstack.h.
19294 (obstack_chunk_alloc): Don't define.
19295 (obstack_chunk_free): Likewise.
19296 (struct predefined_identifier): New type.
19297 (initialize_predefined_identifiers): New function.
19298 (init_decl_processing): Use it.
19299 (debug_temp_inits): Remove.
19300 (start_method): Don't call preserve_data.
19301 (hack_incomplete_structures): Update comment.
19302 * init.c (init_init_processing): Don't initialize
19304 (build_offset_rf): Remove dead code.
19305 (build_delete): Use CLASSTYPE_N_BASECLASSES.
19306 * search.c (init_search_processing): Don't initialize
19309 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19311 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
19312 some sign_compare warnings.
19314 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19316 Rename abi::__vmi_class_type_info members.
19317 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
19318 base_list, detail_masks members to vmi_flags, vmi_base_count,
19319 vmi_bases and vmi_flags_masks respectively.
19320 (__vmi_class_type_info::vmi_flags_masks): Rename
19321 details_unknown_mask to flags_unknown_mask.
19322 * tinfo.cc (__class_type_info::do_upcast): Adjust.
19323 (__vmi_class_type_info::do_find_public_src): Adjust.
19324 (__vmi_class_type_info::do_dyncast): Adjust.
19325 (__vmi_class_type_info::do_upcast): Adjust.
19327 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
19329 * tinfo.cc (convert_to_base): New function.
19330 (get_vbase_offset): Remove. Move into convert_to_base.
19331 (__vmi_class_type_info::do_find_public_src): Adjust.
19332 (__vmi_class_type_info::do_dyncast): Adjust.
19333 (__vmi_class_type_info::do_upcast): Adjust.
19335 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
19337 * tinfo.cc (operator=): Use __builtin_strcmp.
19338 * tinfo2.cc (before): Likewise.
19340 2000-04-06 Mark Mitchell <mark@codesourcery.com>
19342 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
19343 (DECL_SAVED_INLINE): Rename to ...
19344 (DECL_DEFERRED_FN): ... this.
19345 (in_function_p): Remove declaration.
19346 (mark_inline_for_output): Rename to ...
19347 (defer_fn): ... this.
19348 * decl.c (finish_function): Adjust call to mark_inline_for_output.
19349 (in_function_p): Remove definition.
19350 * decl2.c (saved_inlines): Rename to ...
19351 (deferred_fns): ... this.
19352 (saved_inlines_used): Rename to ...
19353 (deferred_fns_used): ... this.
19354 (mark_inline_for_output): Rename to ...
19355 (defer_fn): ... this.
19356 (finish_file): Adjust accordingly.
19357 (init_decl2): Likewise.
19358 * lex.c (cons_up_default_function): Likewise.
19359 * pt.c (mark_decl_instantiated): Likewise.
19360 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
19362 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
19363 * semantics.c (expand_body): Defer more functions.
19365 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19367 * vec.cc: New file.
19368 * Make-lang.in (CXX_LIB2FUNCS): Add it.
19370 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
19371 __cxa_vec_delete): Declare.
19373 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
19375 * rtti.c (dfs_class_hint_mark): New static function.
19376 (dfs_class_hint_unmark): New static function.
19377 (class_hint_flags): Use them.
19379 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
19381 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
19383 2000-04-05 Mark Mitchell <mark@codesourcery.com>
19385 * cp-tree.h (instantiate_decl): Change prototype.
19386 * decl2.c (mark_used): Adjust call.
19387 * optimize.c (inlinable_function_p): Adjust handling of templates.
19388 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
19389 (do_type_instantiation): Likewise.
19390 (instantiate_decl): Defer more templates.
19391 (instantiate_pending_templates): Adjust logic to handle inline
19394 * Makefile.in (GGC_H): New variable. Use it throughout in place
19397 * call.c: Don't include obstack.h. Include ggc.h.
19398 (obstack_chunk_alloc): Don't define.
19399 (obstack_chunk_free): Likewise.
19400 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
19401 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
19402 (pop_switch): Free it.
19404 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
19406 * dump.c (dequeue_and_dump): Don't try to print the bit_position
19407 if we don't have a DECL_FIELD_OFFSET.
19409 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
19411 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
19412 special_function_p.
19414 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19416 * cfns.gperf (hash, libc_name_p): Prototype.
19418 * rtti.c (build_dynamic_cast_1): Constification.
19420 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
19422 * semantics.c (deferred_type_access_control): Prototype.
19424 2000-04-04 Mark Mitchell <mark@codesourcery.com>
19426 Correct many new ABI issues regarding vbase and vcall offset
19428 * cp-tree.h (BINFO_VTABLE): Document.
19429 (struct lang_type): Tweak formatting.
19430 (BINFO_PRIMARY_BINFO): Add to documentation.
19431 (CLASSTYPE_VSIZE): Fix typo in comment.
19432 (CLASSTYPE_VBASECLASSES): Update documentation.
19433 (BINFO_VBASE_MARKED): Remove.
19434 (SET_BINFO_VBASE_MARKED): Likewise.
19435 (CLEAR_BINFO_VBASE_MARKED): Likewise.
19436 (BINFO_FIELDS_MARKED): Remove.
19437 (SET_BINFO_FIELDS_MARKED): Likewise.
19438 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
19439 (enum access_kind): New enumeration.
19440 (num_extra_vtbl_entries): Remove declaration.
19441 (size_extra_vtbl_entries): Likewise.
19442 (get_vtbl_decl_for_binfo): New function.
19443 (dfs_vbase_unmark): Remove declaration.
19444 (mark_primary_bases): Likewise.
19445 * class.c (SAME_FN): Remove.
19446 (struct vcall_offset_data_s): Move definition.
19447 (build_vbase_pointer): Use `build', not `build_binary_op', to
19448 access the vbase pointer under the new ABI.
19449 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
19450 (build_primary_vtable): Likewise.
19451 (dfs_mark_primary_bases): Move here from search.c.
19452 (mark_primary_bases): Likewise.
19453 (determine_primary_bases): Under the new ABI, don't make a base
19454 class a primary base just because we don't yet have any virtual
19456 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
19457 (num_vfun_entries): Remove.
19458 (dfs_count_virtuals): Likewise.
19459 (num_extra_vtbl_entries): Likewise.
19460 (size_extra_vtbl_entries): Likewise.
19461 (layout_virtual_bases): Iterate in inheritance graph order under
19463 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
19464 indicate that a vfield is present.
19465 (init_class_processing): Initialize access_public_node, etc., from
19467 (get_vtbl_decl_for_binfo): New function.
19468 (dump_class_hierarchy_r): Likewise.
19469 (dump_class_hierarchy): Use it.
19470 (finish_vtbls): Build the vtbls in inheritance graph order.
19471 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
19472 (initialize_vtable): Use get_vtbl_decl_for_binfo.
19473 (accumulate_vtbl_inits): Add comments explaining why a pre-order
19475 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
19476 where the vptr points, even for primary vtables.
19477 (build_vtbl_initializer): Adjust handling of vbase and vcall
19479 (build_vcall_and_vbase_vtable_entries): New function.
19480 (dfs_build_vbase_offset_vtbl_entries): Remove.
19481 (build_vbase_offset_vtbl_entries): Reimplement.
19482 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
19483 were already handled in a primary base class vtable.
19484 (build_vcall_offset_vtbl_entries): Adjust.
19485 (build_rtti_vtbl_entries): Adjust.
19486 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
19487 * init.c (expand_virtual_init): Simplify.
19488 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
19489 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
19490 * search.c (BINFO_ACCESS): New macro.
19491 (SET_BINFO_ACCESS): Likewise.
19492 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
19493 (access_in_type): Likewise.
19494 (dfs_accessible_p): Likewise.
19495 (protected_accessible_p): Likewise.
19496 (lookup_fnfields_1): Adjust documentation.
19497 (dfs_mark_primary_bases): Move to class.c
19498 (mark_primary_bases): Likewise.
19499 (dfs_vbase_unmark): Remove.
19500 (virtual_context): Use BINFO_FOR_VBASE.
19501 (dfs_get_vbase_types): Simplify.
19502 (dfs_build_inheritance_graph_order): New function.
19503 (get_vbase_types): Use it.
19504 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
19506 * tinfo.cc (get_vbase_offset): New function.
19507 (__vmi_class_type_info::do_find_public_src): Use it.
19508 (__vmi_class_type_info::do_dyncast): Likewise.
19509 (__vmi_class_type_info::do_upcast): Likewise.
19511 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
19513 * lang-specs.h: Pass -fno-show-column to the preprocessor.
19515 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
19517 * rtti.c (class_hint_flags): Rename flags.
19518 (class_initializer): Remove flags.
19519 (synthesize_tinfo_var): Combine offset and flags. Add flags
19520 for __vmi_class_type_info.
19521 (create_tinfo_types): Remove flags from __class_type_info and
19522 __si_class_type_info. Merge flags and offset from
19523 base_class_type_info.
19524 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
19525 (__base_class_info::is_virtual_p): Adjust.
19526 (__base_class_info::is_public_p): Adjust.
19527 (__base_class_info::offset): New accessor.
19528 (__class_type_info::details): Remove member.
19529 (__class_type_info::__class_type_info): Lose details.
19530 (__class_type_info::detail_masks): Remove.
19531 (__si_class_type_info::__si_class_type_info): Lose details.
19532 (__vmi_class_type_info::details): New member.
19533 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
19534 (__vmi_class_type_info::detail_masks): New member.
19535 * tinfo.cc (__class_type_info::do_upcast): Initialize result
19536 with unknown_details_mask.
19537 (__vmi_class_type_info::do_find_public_src): Adjust
19538 (__vmi_class_type_info::do_dyncast): Adjust.
19539 (__vmi_class_type_info::do_upcast): Set result details, if
19541 (__dynamic_cast): Temporarily #if out optimization.
19543 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
19545 * rtti.c (get_tinfo_decl): Mark used.
19546 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
19547 mark as dealt with, if we output it.
19549 2000-03-28 Mark Mitchell <mark@codesourcery.com>
19551 * class.c: Reorganize to put virtual function table initialization
19552 machinery at the end of the file.
19554 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
19556 * class.c (finish_struct): Use bitsize_zero_node.
19557 * pt.c (instantiate_class_template): Likewise.
19559 2000-03-28 Mark Mitchell <mark@codesourcery.com>
19561 Put RTTI entries at negative offsets in new ABI.
19562 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
19563 vbase offset at index -3, not -1.
19564 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
19565 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
19566 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
19567 (build_rtti_vtbl_entries): New function.
19568 (set_rtti_entry): Remove.
19569 (build_primary_vtable): Don't use it.
19570 (build_secondary_vtable): Likewise.
19571 (start_vtable): Remove.
19572 (first_vfun_index): New function.
19573 (set_vindex): Likewise.
19574 (add_virtual_function): Don't call start_vtable. Do call
19576 (set_primary_base): Rename parameter.
19577 (determine_primary_base): Likewise.
19578 (num_vfun_entries): Don't use skip_rtti_stuff.
19579 (num_extra_vtbl_entries): Include RTTI information.
19580 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
19581 (skip_rtti_stuff): Remove.
19582 (dfs_modify_vtables): Don't use it.
19583 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
19584 (layout_nonempty_base_or_field): Update size handling.
19585 (create_vtable_ptr): Tweak.
19586 (layout_class_type): Adjust parameter names.
19587 (finish_struct_1): Simplify.
19588 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
19589 (skip_rtti_stuff): Remove.
19590 (first_vfun_index): New function.
19591 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
19592 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
19593 (marked_vtable_pathp): Declare.
19594 (unmarked_vtable_pathp): Likewise.
19595 * error.c (dump_expr): Use first_vfun_index to calculate vtable
19597 * rtti.c (build_headof): Look for RTTI at negative offsets.
19598 (get_tinfo_decl_dynamic): Likewise.
19599 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
19601 (create_pseudo_type_info): Do it here instead. Adjust so that
19602 vptr points at first virtual function.
19603 * search.c (marked_vtable_pathp): Make it global.
19604 (unmarked_vtable_pathp): Likewise.
19605 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
19606 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
19607 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
19608 (get_pure_virtuals): Likewise.
19609 (expand_upcast_fixups): Likewise.
19610 * tree.c (debug_binfo): Likewise.
19611 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
19614 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19616 * class.c (check_field_decl): Fix typo.
19617 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
19618 (check_methods): Likewise.
19619 (check_field_decls): Likewise.
19620 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
19621 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
19622 Use DECL_RESULT_FLD, not DECL_RESULT.
19623 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
19624 * lex.c (identifier_type): Likewise.
19625 * pt.c (determine_specialization, lookup_template_class): Likewise.
19626 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
19627 (resolve_overloaded_unification, more_specialized): Likewise.
19628 * semantics.c (finish_member_declaration): Likewise.
19629 * typeck.c (build_x_function_call): Likewise.
19631 2000-03-26 Mark Mitchell <mark@codesourcery.com>
19633 * class.c (layout_empty_base): Handle empty bases with non-byte
19635 (build_base_field): Likewise.
19636 (layout_virtual_bases): Likewise.
19638 * class.c (finish_struct_1): Fix typo in this change:
19640 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19642 2000-03-25 Mark Mitchell <mark@codesourcery.com>
19644 * decl.c (grokdeclarator): Count partial specializations when
19645 keeping track of how many template classes have been seen.
19647 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
19649 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19651 * class.c (build_vbase_pointer_fields): layout_field now place_field.
19652 (get_vfield_offset): Use byte_position.
19653 (set_rtti_entry): Set OFFSET to ssizetype zero.
19654 (get_binfo_offset_as_int): Deleted.
19655 (dfs_record_base_offsets): Use tree_low_cst.
19656 (dfs_search_base_offsets): Likewise.
19657 (layout_nonempty_base_or_field): Reflect changes in RLI format
19658 and call byte_position.
19659 (layout_empty_base): Convert offset to ssizetype.
19660 (build_base_field): use rli_size_unit_so_far.
19661 (dfs_propagate_binfo_offsets): Do computation in proper type.
19662 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
19663 (layout_class_type): Reflect changes in RLI names and fields.
19664 (finish_struct_1): Set DECL_FIELD_OFFSET.
19665 * dump.c (dequeue_and_dump): Call bit_position.
19666 * expr.c (cplus_expand_constant): Use byte_position.
19667 * rtti.c (expand_class_desc): Use bitsize_one_node.
19668 * typeck.c (build_component_addr): Use byte_position and don't
19669 special case for zero offset.
19671 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
19673 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
19675 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
19677 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
19680 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
19682 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
19684 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
19685 make_typename_type, check_initializer, cp_finish_decl,
19686 xref_tag): Likewise.
19687 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
19688 decl_namespace, arg_assoc_template_arg, arg_assoc,
19689 validate_nonmember_using_decl, do_class_using_decl): Likewise.
19690 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
19691 args_to_string): Likewise.
19692 * friend.c (is_friend): Likewise.
19693 * lex.c (note_got_semicolon, note_list_got_semicolon,
19694 is_global): Likewise.
19695 * method.c (build_overload_nested_name, build_overload_value,
19696 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
19697 * parse.y (typename_sub, typename_sub1): Likewise.
19698 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
19699 process_partial_specialization, convert_template_argument,
19700 template_args_equal, add_pending_template, lookup_template_class,
19701 for_each_template_parm_r, maybe_fold_nontype_arg,
19702 tsubst, instantiate_template, type_unification_real, unify,
19703 instantiate_pending_templates, set_mangled_name_for_template_decl):
19705 * repo.c (repo_get_id, repo_template_used): Likewise.
19706 * search.c (lookup_field_1): Likewise.
19707 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
19708 * xref.c (classname): Likewise.
19710 2000-03-22 Mark Mitchell <mark@codesourcery.com>
19712 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
19713 (CANONICAL_BINFO): New macro.
19714 (BINFO_NEW_VTABLE_MARKED): Use it.
19715 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
19716 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
19717 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
19719 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19720 (build_secondary_vtable): Likewise.
19721 (dfs_finish_vtbls): Likewise.
19722 (dfs_accumulate_vtbl_inits): Likewise.
19723 (accumulate_vtbl_inits): New function.
19724 (finish_vtbls): Make sure that virtual bases come after
19725 non-virtual bases in the vtable group.
19726 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
19727 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19728 * search.c (struct vbase_info): Move definition.
19729 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19730 (unmarked_new_vtable_p): Likewise.
19731 (dfs_mark_vtable_path): Remove.
19732 (dfs_mark_new_vtable): Remove.
19733 (dfs_unmark_new_vtable): Likewise.
19734 (dfs_clear_search_slot): Likewise.
19735 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
19736 (dfs_clear_vbase_slots): Likewise.
19737 (init_vbase_pointers): LIkewise.
19739 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
19741 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
19742 SIZETYPE to a non-SIZETYPE.
19744 2000-03-21 Mark Mitchell <mark@codesourcery.com>
19746 * class.c (layout_virtual_bases): Adjust names in conditionally
19749 * class.c (record_base_offsets): New function.
19750 (layout_conflict_p): Likewise.
19751 (layout_nonempty_base_or_field): Use it.
19752 (layout_empty_base): New function.
19753 (build_base_field): Use it.
19754 (build_base_fields): Update comment.
19755 (layout_virtual_bases): Fold in a little code form
19756 layout_basetypes. Use layout_empty_base.
19757 (layout_basetypes): Remove.
19758 (end_of_class): New function.
19759 (layout_class_type): Use it. Adjust.
19761 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
19762 (fntype_p): Remove.
19763 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
19765 (dfs_skip_nonprimary_vbases_markedp): Likewise.
19766 * typeck.c (fntype_p): Remove.
19768 * cp-tree.h (TI_SPEC_INFO): Remove.
19769 (CLASSTYPE_TI_SPEC_INFO): Likewise.
19770 * pt.c (process_partial_specialization): Likewise.
19772 * class.c (build_base_field): Fix thinko in computation of binfo
19775 * tree.c (mark_local_for_remap_p): Mark variables declared in
19776 TARGET_EXPRs as well.
19778 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
19780 * typeck.c (require_complete_type, complete_type,
19781 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
19782 build_array_ref, convert_arguments, pointer_diff,
19783 build_x_unary_op, build_unary_op, build_c_cast,
19784 build_modify_expr): Use COMPLETE_TYPE_P etc.
19785 * call.c (is_complete, convert_like_real,
19786 build_new_method_call): Likewise.
19787 * class.c (build_vbase_pointer_fields, check_bases,
19788 build_base_field, finish_struct_1, pushclass): Likewise.
19789 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
19790 * decl.c (maybe_process_template_type_declaration, pushtag,
19791 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
19792 layout_var_decl, check_initializer, cp_finish_decl,
19793 grokdeclarator, require_complete_types_for_parms,
19794 grok_op_properties, xref_tag, xref_basetypes,
19795 check_function_type): Likewise.
19796 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
19797 * friend.c (do_friend): Likewise.
19798 * init.c (build_offset_ref): Likewise.
19799 * parse.y (structsp): Likewise.
19800 * pt.c (maybe_process_partial_specialization,
19801 tsubst_friend_function, instantiate_class_template, tsubst,
19802 do_type_instantiation, instantiate_pending_templates): Likewise.
19803 * repo.c (repo_get_id): Likewise.
19804 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
19805 synthesize_tinfo_var, emit_support_tinfos): Likewise.
19806 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
19807 * semantics.c (begin_class_definition): Likewise.
19808 * tree.c (build_cplus_method_type): Likewise.
19809 * typeck2.c (digest_init, build_functional_cast,
19810 add_exception_specifier): Likewise.
19811 * parse.h, parse.c: Regenerated.
19813 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
19815 * inc/cxxabi.h: New header file. Define new-abi entry points.
19816 (__pointer_type_info::target): Rename member to ...
19817 (__pointer_type_info::type): ... here.
19818 (__base_class_info::type): Rename member to ...
19819 (__base_class_info::base): ... here.
19820 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
19821 * cp-tree.h (CPTI_ABI): New global tree enumeration.
19822 (abi_node): New global tree node.
19823 * decl.c (abi_node): Document.
19824 (init_decl_processing): Initialize abi_node.
19825 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
19826 (get_vmi_pseudo_type_info): Likewise.
19827 (create_tinfo_types): Likewise.
19828 (emit_support_tinfos): Likewise.
19829 * tinfo.h (cxxabi.h): Include for new-abi.
19830 Move rtti class definitions to new header file.
19831 * tinfo.cc (abi): Use the namespace.
19832 (std): Move new abi rtti classes from here ...
19833 (__cxxabiv1): ... to here.
19834 * tinfo2.cc (cxxabi.h): Include for new-abi.
19835 Move rtti class definitions to new header file.
19836 (std): Move new abi rtti classes from here ...
19837 (__cxxabiv1): ... to here.
19838 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
19841 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
19842 Jason Merrill <jason@casey.cygnus.com>
19844 * method.c (build_overload_int): Use host_integerp.
19846 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
19848 * init.c (build_offset_ref): Handle the case of a templated member
19851 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19853 * except.c (expand_exception_blocks): Clear catch_clauses_last.
19855 2000-03-18 Mark Mitchell <mark@codesourcery.com>
19857 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
19858 * class.c (check_bitfield_decl): Turn illegal bitfields into
19860 (dfs_propagate_binfo_offsets): Adjust for new size_binop
19862 (dfs_offset_for_unshared_vbases): Likewise.
19863 * cvt.c (cp_convert_to_pointer): Convert NULL to a
19864 pointer-to-member correctly under the new ABI.
19865 * expr.c (cplus_expand_constant): Don't use cp_convert when
19866 turning an offset into a pointer-to-member.
19867 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
19868 when dereferencing them under the new ABI.
19869 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
19870 of pointers-to-members under the new ABI.
19872 * class.c (check_bitfield_decl): Remove restriction on really long
19874 (layout_class_type): Implement new ABI handling of bitfields
19875 longer than their types.
19877 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19879 * parse.y (extdefs): Call ggc_collect.
19880 * parse.c: Regenerated.
19882 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
19884 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
19885 (note_name_declared_in_class): Use OVL_CURRENT to get at a
19886 potential overload.
19888 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19890 * class.c (build_vbase_path): Use integer_zerop.
19891 (build_vtable_entry): Use tree_low_cst.
19892 (get_vfield_offset): Use bit_position.
19893 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
19895 (check_bitfield_decl): Set DECL_SIZE using convert.
19896 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
19897 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
19899 (finish_struct_1): Use bit_position.
19900 (dump_class_hierarchy): Use tree_low_cst.
19901 * cp-tree.h (min_precision): Add declaration.
19902 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
19903 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
19904 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
19905 * expr.c (cplus_expand_constant): Use bit_position.
19906 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
19907 * rtti.c (get_base_offset): Use bit_position.
19908 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
19909 host_integerp, and tree_low_cst.
19910 (pointer_int_sum): Use integer_zerop.
19911 (build_component_addr): Use bit_position.
19913 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
19915 * typeck.c (require_complete_type): Don't assume size_zero_node.
19916 (complete_type_or_else): Likewise.
19918 2000-03-16 Steven Grady <grady@digitaldeck.com>
19919 Jason Merrill <jason@casey.cygnus.com>
19921 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
19923 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
19925 * decl2.c (grokfield): Bail out if type is error_mark_node.
19927 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
19929 * tinfo2.cc (__ptr_to_member_data): Rename to ...
19930 (__pointer_to_member_data): ... here. Adjust.
19931 * rtti.c (create_tinfo_types): Adjust.
19933 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
19935 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
19936 * decl.c (ref_desc_type_node): Undocument.
19937 * rtti.c (ptr_ref_initializer): Rename to ...
19938 (ptr_initializer): ... here. Adjust comments.
19939 (ptmd_initializer): Fix comment thinko.
19940 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
19941 (create_tinfo_types): Remove ref_desc_type_node init.
19942 * tinfo2.cc (__reference_type_info): Remove.
19944 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
19946 * decl.c (cp_finish_decl): Remove obsolete comment.
19948 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
19950 2000-03-14 Mark Mitchell <mark@codesourcery.com>
19952 * cp-tree.h: Tweak documentation.
19953 * class.c (build_vbase_pointer_fields): Layout the fields, too.
19954 (avoid_overlap): Remove.
19955 (get_binfo_offset_as_int): New function.
19956 (dfs_serach_base_offsets): Likewise.
19957 (layout_nonempty_base_or_field): Likewise.
19958 (build_base_field): Layout fields here. Avoid placing two objects
19959 of the same type at the same address, under the new ABI.
19960 (build_base_fields): Adjust accordingly.
19961 (create_vtable_ptr): Return the new field, but don't attach it to
19963 (remove_base_field): Remove.
19964 (remove_base_fields): Remove.
19965 (layout_basetypes): Adjust accordingly.
19966 (layout_class_type): Call layout_field for each field, rather than
19967 just making a wholesale call to layout_type.
19969 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
19971 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
19973 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
19975 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
19977 * except.c (dtor_nothrow): New fn.
19978 (do_pop_exception): Use it. Take type parm.
19979 (push_eh_cleanup): Take type parm.
19980 (expand_start_catch_block): Pass it.
19981 (build_eh_type_type_ref): Accept null type.
19983 2000-03-12 Mark Mitchell <mark@codesourcery.com>
19985 * cp-tree.h (revert_static_member_fn): Change prototype.
19986 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
19987 (grok_op_properties): Likewise.
19988 (start_function): Likewise.
19989 (revert_static_member_fn): Simplify.
19990 * pt.c (check_explicit_specialization): Adjust call to
19991 revert_static_member_fn.
19993 2000-03-11 Mark Mitchell <mark@codesourcery.com>
19995 * cp-tree.h (scope_kind): New type.
19996 (tmpl_spec_kind): Likewise.
19997 (declare_pseudo_global_level): Remove.
19998 (pseudo_global_level_p): Rename to template_parm_scope_p.
19999 (pushlevel): Remove declaration.
20000 (begin_scope): New function.
20001 (finish_scope): Likewise.
20002 (current_tmpl_spec_kind): Likewise.
20003 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
20004 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
20005 Add template_spec_p.
20006 (toplevel_bindings_p): Adjust.
20007 (declare_pseudo_global_level): Remove.
20008 (pseudo_global_level_p): Rename to template_parm_scope_p.
20009 (current_tmpl_spec_kind): New function.
20010 (begin_scope): Likewise.
20011 (finish_scope): Likewise.
20012 (maybe_push_to_top_level): Adjust.
20013 (maybe_process_template_type_declaration): Likewise.
20014 (pushtag): Likewise.
20015 (pushdecl_nonclass_level): Likewise.
20016 (lookup_tag): Likewise.
20017 (grokfndecl): Handle member template specializations. Share
20018 constructor and non-constructor code.
20019 * decl2.c (check_classfn): Handle member template specializations.
20020 * pt.c (begin_template_parm_list): Use begin_scope.
20021 (begin_specialization): Likewise.
20022 (end_specialization): Likewise.
20023 (check_explicit_specialization): Use current_tmpl_spec_kind.
20024 Handle member template specializations.
20025 (end_template_decl): Use finish_scope. Remove call to
20027 (push_template_decl_real): Remove bogus error message.
20028 (tsubst_decl): Fix typo in code contained in comment.
20029 (instantiate_template): Handle member template specializations.
20030 (most_general_template): Likewise.
20032 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
20034 * lex.c (whitespace_cr): Compress consecutive calls to warning().
20035 (do_identifier): Ditto for error().
20037 * pt.c (convert_nontype_argument): Ditto for cp_error().
20038 (convert_template_argument): Ditto for cp_pedwarn().
20040 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
20042 * exception.cc (__check_null_eh_spec): New fn.
20043 * except.c (expand_end_eh_spec): Call it if the spec is throw().
20045 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20047 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
20048 * except.c (expand_end_eh_spec): Add the return type.
20049 * rtti.c (throw_bad_cast): Add the parmtypes.
20050 (throw_bad_typeid): Likewise.
20052 * semantics.c (expand_stmt): Only leave out rtl for unused
20053 artificials, and set DECL_IGNORED_P on them as well.
20054 * decl.c (wrapup_globals_for_namespace): Likewise.
20056 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
20058 * decl.c (maybe_commonize_var): Skip all artificial decls.
20059 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
20061 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
20063 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
20064 * cp-tree.h: Declare flag_enforce_eh_specs.
20065 * decl.c (store_parm_decls, finish_function): Check it.
20067 C library functions don't throw.
20068 * Makefile.in (cfns.h): New target.
20069 (except.o): Depend on it.
20070 * Make-lang.in (cc1plus): Depend on cfns.gperf.
20071 * cfns.gperf: New file.
20072 * cfns.h: Generated.
20073 * except.c: Include it.
20074 (nothrow_libfn_p): New fn.
20075 * decl.c (grokfndecl): Use it.
20076 * cp-tree.h: Declare it.
20078 * decl.c (push_overloaded_decl_1, auto_function,
20079 define_function): Lose.
20080 (build_library_fn_1): New static fn.
20081 (builtin_function): Use it.
20082 (get_atexit_node): Use build_library_fn_ptr.
20083 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
20084 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
20085 push_void_library_fn, push_throw_library_fn): New fns.
20086 * cp-tree.h: Declare them.
20087 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
20088 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
20089 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
20090 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
20091 * rtti.c (build_runtime_decl): Lose.
20092 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
20093 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
20094 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
20096 * call.c (build_call): Remove result_type parm.
20097 Call mark_used on unused artificial fns.
20098 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
20100 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
20102 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
20104 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
20105 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
20106 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
20107 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
20108 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
20109 expand_generic_desc): Likewise.
20111 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20113 * exception.cc (__cp_pop_exception): Cleanup the original object.
20115 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20117 * decl.c (grok_op_properties): Merge conversion to void warning
20118 with other silly op warnings.
20120 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
20122 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
20123 array CONSTRUCTOR elements. Don't use expr_tree_cons.
20125 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20127 * decl.c (cp_make_fname_decl): New function.
20128 (wrapup_globals_for_namespace): Don't emit unused static vars.
20129 (init_decl_processing): Remove comment about use of
20130 array_domain_type. Set make_fname_decl.
20131 (cp_finish_decl): Remove __FUNCTION__ nadgering.
20132 * semantics.c (begin_compound_stmt): Remove
20133 current_function_name_declared flagging.
20134 (expand_stmt): Don't emit unused local statics.
20135 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
20138 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
20140 * typeck.c (convert_for_assignment): Don't look at array
20142 * call.c (convert_like_real): Likewise.
20144 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
20146 Add initial support for '\uNNNN' specifier.
20147 * lex.c (read_ucs): New fn.
20148 (readescape, skip_white_space): Call it.
20149 (is_extended_char, is_extended_char_1): New fns.
20150 (utf8_extend_token): New fn, #if 0'd out.
20151 (real_yylex): Treat extended chars like letters.
20153 * search.c (note_debug_info_needed): Walk the bases even if we
20154 weren't deferring the type itself.
20156 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20158 * decl2.c (finish_objects): Constify a char*.
20160 * method.c (emit_thunk): Likewise.
20162 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
20164 * typeck.c (dubious_conversion_warnings): Look through
20167 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20169 * class.c (dfs_modify_vtables): I is now unsigned.
20170 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
20171 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
20172 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
20173 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
20174 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
20175 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
20176 Call integer_all_onesp.
20177 * typeck2.c (process_init_constructor): Use compare_tree_int.
20179 * lang-specs.h (as): Don't call if -syntax-only.
20181 2000-03-06 Mark Mitchell <mark@codesourcery.com>
20183 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
20184 RTL_EXPR_HAS_NO_SCOPE after all.
20186 2000-03-05 Mark Mitchell <mark@codesourcery.com>
20188 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
20189 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
20190 RTL_EXPR_HAS_NO_SCOPE.
20192 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
20195 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
20197 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
20199 * call.c (convert_like): Macrofy.
20200 (convert_like_with_context): New macro.
20201 (convert_like_real): Renamed from convert_like. Add calling
20202 context parameters, for diagnostics. Add recursive flag. Call
20203 dubious_conversion_warnings for outer conversion.
20204 (build_user_type_conversion): Use convert_like_with_context.
20205 (build_over_call): Likewise. Don't warn about dubious
20206 conversions here. Adjust convert_default_arg calls.
20207 (convert_default_arg): Add context parameters for diagnostics.
20208 Pass through to convert_like_with_context.
20209 * cp-tree.h (convert_default_arg): Add context parameters.
20210 (dubious_conversion_warnings): Prototype new function.
20211 * typeck.c (convert_arguments): Adjust convert_default_arg call.
20212 (dubious_conversion_warnings): New function, broken
20213 out of convert_for_assignment.
20214 (convert_for_assignment): Adjust.
20216 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
20218 * decl2.c (key_method): Break out from...
20219 (import_export_vtable, import_export_class): ...here.
20221 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
20222 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
20224 * search.c (note_debug_info_needed, dfs_debug_mark,
20225 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
20226 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
20228 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
20230 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
20233 2000-03-02 Mark Mitchell <mark@codesourcery.com>
20235 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
20236 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
20237 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
20238 (lang_type): Split gets_new into has_new and has_array_new.
20239 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20240 (TYPE_GETS_NEW): Split into ...
20241 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
20242 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
20243 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
20244 (build_op_new_call): Don't declare.
20245 (build_new_1): Likewise.
20246 * call.c (build_op_new_call): Remove.
20247 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20248 instead of TYPE_NEEDS_DESTRUCTOR.
20249 (finish_struct_bits): Likewise.
20250 (add_implicitly_declared_members): Likewise.
20251 (check_field_decl): Likewise.
20252 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
20253 correctly under the new ABI.
20254 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
20255 instead of TYPE_NEEDS_DESTRUCTOR.
20256 (initialize_local_var): Likewise.
20257 (destroy_local_var): Likewise.
20258 (cp_finish_decl): Likewise.
20259 (register_dtor_fn): Likewise.
20260 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
20261 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
20262 TYPE_VEC_DELETE_TAKES_SIZE here.
20263 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
20264 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
20265 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20266 (finish_destructor_body): Likewise.
20267 (maybe_build_cleanup_1): Likewise.
20268 * decl2.c (do_static_destruction): Likewise.
20269 * init.c (build_new_1): Make it static.
20270 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20271 (expand_cleanup_for_base): Likewise.
20272 (get_cookie_size): New function.
20273 (build_new_1): Handle array-new cookies correctly under the new
20275 (build_vec_delete_1): Likewise.
20276 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20277 (build_delete): Likewise.
20278 (build_vec_delete): Handle array-new cookies correctly under the new
20280 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20281 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
20282 TYPE_HAS_ARRAY_NEW_OPERATOR.
20283 * ptree.c (print_lang_type): Check them.
20284 * search.c (context_for_name_lookup): Fix typo in comment.
20285 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
20286 * tree.c (break_out_cleanups): Likewise.
20287 (build_cplus_array_test_1): Likewise.
20288 (cp_build_qualified_type_real): Likewise.
20289 * typeck.c (complete_type): Likewise.
20291 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
20292 the command-line, not the end.
20294 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
20296 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
20298 2000-03-02 Tom Tromey <tromey@cygnus.com>
20300 * cp-tree.h (build_java_class_ref): Declare.
20301 * init.c (build_java_class_ref): No longer static.
20302 * except.c (expand_throw): Generate a Java-style `throw' if the
20303 thrown object is a "Java" object.
20304 (initialize_handler_parm): Generate a Java-style lookup of
20305 exception info if the caught object is a "Java" object.
20306 (catch_language, catch_language_init): New globals.
20307 (decl_is_java_type): New function.
20308 (expand_start_catch_block): Don't call push_eh_info() or
20309 push_eh_cleanup() when handling a Java-style "catch". Pass Java
20310 class reference to build_catch_block.
20312 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20314 * typeck.c (comptypes): Treat sizetype like its language equivalent.
20316 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
20318 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
20319 to merge reference/pointer code and fix incorrect warnings.
20321 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
20323 * search.c (protected_accessible_p): Use context_for_name_lookup.
20325 * init.c (construct_virtual_bases): Fix thinko.
20326 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
20328 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
20330 * decl.c (current_function_decl): Move to toplev.c.
20332 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
20334 * pt.c (fn_type_unification): Unify return type, whenever
20336 (get_bindings_real): Only pass return type when necessary.
20337 Remove explicit return type check.
20338 * class.c (resolve_address_of_overloaded_function): Pass desired
20339 return type to fn_type_unification.
20341 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20343 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
20345 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
20347 * rtti.c (expand_class_desc): Likewise.
20348 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
20349 (THUNK_VCALL_OFFSET): Likewise.
20350 (THUNK_DELTA): Reflect changes in ../tree.h.
20352 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
20354 * search.c (protected_accessible_p): Also allow the access if
20355 the member is public in DERIVED. Lose TYPE parm.
20356 (friend_accessible_p): Lose TYPE parm.
20357 (accessible_p): Adjust.
20359 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20361 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
20362 on things that are not sizes; ssize_binop deleted.
20363 Call size_diffop when appropriate.
20364 (dfs_build_vcall_offset_vtbl_entries): Likewise.
20365 (build_primary_vtable, build_secondary_vtable): Likewise.
20366 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
20367 Variable I is HOST_WIDE_INT.
20368 (get_vfield_offset): Pass proper types to size_binop.
20369 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
20370 (finish_struct_1): Likewise.
20371 (skip_rtti_stuff): Arg N is now pointer to signed.
20372 (layout_class_type): Use size_zero_node.
20373 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
20374 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
20375 * decl.c (complete_arry_type): Pass proper types to size_binop.
20376 (xref_basetypes): BINFO_OFFSET is sizetype.
20377 * error.c (dump_expr): Don't use size_binop non-sizes.
20378 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
20379 * init.c (construct_virtual_bases): Fix type error.
20380 (build_vec_delete_1): Pass proper type to size_binop and don't
20382 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
20383 * rtti.c (get_base_offset): Pass proper type to size_binop.
20384 * search.c (dfs_find_vbases): Fix type error.
20385 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
20386 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
20387 * tree.c (debug_binfo): Variable N is signed.
20388 Use HOST_WIDE_INT_PRINT_DEC.
20389 * typeck.c (comptypes): sizetype is same as equivalent integer type.
20390 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
20391 size_one_node and size_zero_node.
20392 (c_alignof): Use size_one_node.
20393 (build_component_addr): Pass proper types to size_binop.
20394 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
20396 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
20398 Implement class scope using-declarations for functions.
20399 * class.c (handle_using_decl): Call add_method for used functions.
20400 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
20401 (add_method): Used functions are hidden by local functions.
20402 (check_bases_and_members): Handle using-decls before finalizing
20403 CLASSTYPE_METHOD_VEC.
20404 * call.c (add_function_candidate): Add ctype parm; if nonzero,
20405 override the type of 'this' accordingly.
20406 (add_template_candidate, add_template_candidate_real): Add ctype parm.
20407 (convert_class_to_reference, build_user_type_conversion_1,
20408 build_new_function_call, build_object_call, build_new_op,
20409 build_new_method_call): Pass ctype parm.
20411 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
20413 * call.c (convert_class_to_reference, build_user_type_conversion_1,
20414 build_new_function_call, build_object_call, build_new_op,
20415 build_new_method_call, build_op_delete_call): Don't get basetype_path
20417 * typeck.c (build_component_ref): Likewise.
20418 * init.c (build_offset_ref): Likewise.
20419 (resolve_offset_ref): Don't call enforce_access.
20420 Call build_scoped_ref.
20421 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
20422 would cause an error or if -pedantic.
20423 * class.c (alter_access): Lose binfo parm.
20425 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20427 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
20430 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
20432 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
20433 pseudo_type_info creation into the std namespace
20435 2000-02-26 Mark Mitchell <mark@codesourcery.com>
20437 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
20438 (import_export_class): Remove declaration.
20439 * decl2.c (import_export_class): Make it static.
20440 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
20441 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
20442 EXPR_WITH_FILE_LOCATION.
20443 * lex.c (check_newline): Tweak filename/lineno setting.
20444 * semantics.c (begin_while_stmt): Fix typo in comment.
20446 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20448 * lang-options.h (-fmessage-length=): Add missing option.
20450 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
20452 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
20454 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
20456 2000-02-25 Jim Wilson <wilson@cygnus.com>
20458 * optimize.c (expand_call_inline): Emit the return label before
20459 evaluating the return value.
20461 2000-02-24 Mark Mitchell <mark@codesourcery.com>
20463 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
20464 than duplicating functionality here.
20465 * optimize.c: Include input.h.
20466 (expand_call_inline): Use push_srcloc and pop_srcloc.
20467 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
20468 * parse.c: Regenerated.
20469 * Makefile.in (lex.o): Depend on input.h.
20470 (optimize.o): Likewise.
20472 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
20474 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
20475 function type, rather than ICE.
20477 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
20479 * decl.c (grokdeclarator): Call decl_type_access_control.
20480 * parse.y (parse_end_decl): Don't call decl_type_access_control if
20483 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
20485 * decl.c (decls_match): Remove obsolete static member nadgering.
20487 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20489 * decl.c (grokdeclarator): Change ANSI to ISO.
20490 * lex.c (consume_string, readescape, do_identifier): Likewise.
20491 (parse_float, real_yylex): Likewise.
20492 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
20493 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
20494 new_type_id, maybe_label_decls, simple_stmt,
20495 for.init.statement): Likewise.
20496 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
20497 * semantics.c (finish_named_return_value): Likewise.
20498 * parse.c: Regenerate.
20500 2000-02-21 Mark Mitchell <mark@codesourcery.com>
20502 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
20503 (CPTI_CLASS_STAR_TYPE): Remove.
20504 (vtable_index_type): Likewise.
20505 (class_star_type_node): Remove.
20506 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
20507 (build_binary_op_nodefault): Remove.
20508 * call.c (build_new_op): Use build_binary_op instead of
20509 build_binary_op_nodefault.
20510 * decl.c (init_decl_processing): Remove class_star_type_node
20511 initialization. Make delta_type_node ptrdiff_type_node under the
20512 new ABI. Initialize vtable_index_type.
20513 (build_ptrmemfunc_type): Build different structures for the new
20515 (build_enumerator): Use build_binary_op instead of
20516 build_binary_op_nodefault.
20517 * method.c (build_overload_value): Mangle pointers-to-members
20518 appropriately under the new ABI.
20519 * typeck.c (build_array_ref): Use build_binary_op instead of
20520 build_binary_op_nodefault.
20521 (get_member_function_from_ptrfunc): Adjust for the new ABI.
20522 (build_binary_op_nodefault): Rename to ...
20523 (build_binary_op): ... this. Remove old version. Adjust for
20524 pointer-to-member comparisons under the new ABI.
20525 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
20526 (build_ptrmemfunc): Adjust for the new ABI.
20527 (expand_ptrmemfunc_cst): Likewise.
20528 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
20529 (pfn_from_ptrmemfunc): Adjust for the new ABI.
20531 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
20533 * call.c (build_object_call): Compress consecutive calls to
20535 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
20536 (build_op_delete_call): Adjust message formatting.
20538 * class.c (check_bases): Compress consecutive calls to
20540 (finish_struct_anon): Say 'ISO C++'.
20542 * decl.c (start_decl): Same here.
20543 (grok_reference_init): Likewise.
20544 (grokfndecl): Correct message formatting.
20545 (grokfndecl): Improve diagnostic.
20546 (check_static_variable_definition): Likewise. Say 'ISO C++'
20547 (compute_array_index_type): Say 'ISO C++'
20548 (create_array_type_for_decl): Compress consecutive calls to
20550 (grokdeclarator): Say 'ISO C++'
20551 (grok_op_properties): Likewise.
20553 * decl2.c (delete_sanity): Clairify diagnostic.
20554 (check_member_template): Same here.
20555 (grok_function_init): Use consistent terminology.
20557 * expr.c (do_case): Say 'ISO C++'
20559 * friend.c (do_friend): Compress consecutive calls to warning.
20561 2000-02-20 Mark Mitchell <mark@codesourcery.com>
20563 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
20564 * class.c (build_secondary_vtable): Reorganize. Don't create a
20565 new vtable under the new ABI.
20566 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
20567 computing the size.
20568 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
20569 the initializing elements.
20570 (initialize_vtable): New function.
20571 (dfs_finish_vtbls): Use it.
20572 (dfs_accumulate_vtbl_inits): New function.
20573 (finish_vtbls): Merge primary and secondary vtables under the new
20575 (finish_struct_1): Remove redundant call to layout_vtable_decl.
20576 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
20579 * class.c (build_vtable): New function, split out from ...
20580 (get_vtable_decl): ... here, and ...
20581 (build_secondary_vtable): ... here.
20583 * pt.c (tsubst_decl): Fix formatting.
20585 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
20587 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
20588 (avoid_overlap, build_base_field): Likewise.
20589 (build_base_field, build_base_fields, is_empty_class):
20590 Test DECL_SIZE with integer_zero.
20591 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
20592 * cp-tree.h (struct lang_type): New field size_unit.
20593 (CLASSTYPE_SIZE_UNIT): New macro.
20594 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
20595 (cp_finish_decl): Delete -Wlarger-than processing.
20596 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
20597 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
20598 * tree.c (make_binfo): binfo vector is one entry longer.
20599 (walk_tree): Walk DECL_SIZE_UNIT.
20601 2000-02-19 Mark Mitchell <mark@codesourcery.com>
20603 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
20605 (build_vtable_entry): Don't assume all vtable entries are
20607 (build_vtbl_initializer): Adjust accordingly.
20608 (get_vtable_decl): Fix formatting.
20610 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
20612 * semantics.c (deferred_type_access_control): Walk the entire
20614 (save_type_access_control): Rename from
20615 initial_deferred_type_access_control. Just remember the value.
20616 (decl_type_access_control): New fn.
20617 (begin_function_definition): Use deferred_type_access_control, after
20618 we've started the function. Set type_lookups to error_mark_node.
20619 * parse.y (frob_specs, fn.def1): Adjust.
20620 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
20621 (parse_end_decl, parse_bitfield0, parse_method): New fns.
20622 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
20623 (after_type_component_declarator0): Likewise.
20624 (after_type_component_declarator): Likewise.
20625 (notype_component_declarator): Likewise.
20626 * cp-tree.h: Adjust.
20628 * decl.c (redeclaration_error_message): Allow redeclaration of
20629 namespace-scope decls.
20631 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
20633 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
20635 2000-02-17 Mark Mitchell <mark@codesourcery.com>
20637 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
20638 * decl2.c (grokclassfn): Likewise.
20640 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
20642 * decl2.c (lang_decode_option): Don't set default message length
20644 * lex.c (lang_init_options): Set it here.
20646 2000-02-16 Mark Mitchell <mark@codesourcery.com>
20648 Make DECL_CONTEXT mean the class in which a member function was
20649 declared, even for a virtual function.
20650 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
20651 (DECL_FRIEND_CONTEXT): New macro.
20652 (DECL_REAL_CONTEXT): Remove.
20653 (SET_DECL_FRIEND_CONTEXT): Likewise.
20654 (DECL_VIRTUAL_CONTEXT): Adjust.
20655 (DECL_CLASS_SCOPE_P): Use TYPE_P.
20656 (add_friends): Remove.
20657 (hack_decl_function_context): Likewise.
20658 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
20660 (build_over_call): Fix indentation. Use DECL_CONTEXT
20661 instead of DECL_CLASS_CONTEXT.
20662 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
20663 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
20664 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20665 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
20666 (build_base_field): Likewise.
20667 (finish_struct_1): Likewise.
20668 (build_self_reference): Likewise.
20669 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
20671 (pushtag): Use decl_function_context, not
20672 hack_decl_function_context.
20673 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
20674 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
20675 (pushdecl): Remove bogus code.
20676 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
20677 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
20678 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20679 Use decl_function_context, nothack_decl_function_context.
20680 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
20681 (grokdeclarator): Likewise. Use decl_function_context, not
20682 hack_decl_function_context.
20683 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
20684 (start_function): Use DECL_FRIEND_CONTEXT, not
20685 DECL_CLASS_CONTEXT. Use decl_function_context, not
20686 hack_decl_function_context.
20687 (finish_function): Use decl_function_context, not
20688 hack_decl_function_context.
20689 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
20690 DECL_CLASS_CONTEXT.
20691 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
20692 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
20693 (grokfield): Likewise.
20694 (finish_builtin_type): Likewise.
20695 (finish_vtable_vardec): Use decl_function_context, not
20696 hack_decl_function_context.
20697 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20698 (start_static_initialization_or_destruction): Likewise.
20699 (finish_static_initialization_or_destruction): Likewise.
20700 (mark_used): Adjust logic for deciding when to synthesize methods.
20701 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
20703 * error.c (dump_function_decl): Use DECL_CONTEXT, not
20704 DECL_CLASS_CONTEXT.
20705 * friend.c (is_friend): Likewise.
20706 (add_friends): Remove.
20707 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
20708 * lex.c (begin_definition_of_inclass_inline): Use
20709 decl_function_context, not hack_decl_function_context.
20710 (process_next_inline): Likewise.
20711 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
20712 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
20713 DECL_CLASSS_CONTEXT.
20714 (hack_identifier): Likewise.
20715 (synthesize_method): Use decl_function_context, not
20716 hack_decl_function_context.
20717 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
20719 (is_member_template): Use decl_function_context, not
20720 hack_decl_function_context. Use DECL_CONTEXT, not
20721 DECL_CLASS_CONTEXT.
20722 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
20723 DECL_CLASS_CONTEXT.
20724 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
20726 (push_template_decl_real): Likewise.
20727 (instantiate_class_template): Don't call add_friends.
20728 (tsubst_default_argument): Use DECL_CONTEXT, not
20730 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
20731 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20732 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
20733 DECL_CLASS_CONTEXT.
20734 * repo.c (repo_inline_used): Likewise.
20735 * search.c (current_scope): Adjust for new _CONTEXT macros.
20736 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
20738 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
20739 (lookup_fnfields_here):Likewise.
20740 (check_final_overrider): Likewise.
20741 (init_vbase_pointers): Likewise.
20742 (virtual_context): Likewise.
20743 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
20744 (expand_body): Use decl_function_context, not
20745 hack_decl_function_context.
20746 * tree.c (hack_decl_function_context): Remove.
20747 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
20748 DECL_CLASS_CONTEXT.
20749 * typeck2.c (error_not_base_type): Likewise.
20751 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
20753 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
20755 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20757 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
20759 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
20761 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
20763 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
20765 * decl2.c (lang_decode_option): Enable automatic line wrapping.
20767 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
20769 * parse.y (frob_specs): Split out...
20770 (parse_decl): From here.
20771 (fn.def2): Call initial_deferred_type_access_control.
20772 (after_type_component_declarator0): Call frob_specs.
20773 (notype_component_declarator0): Likewise.
20774 * search.c (friend_accessible_p): Nested classes are friends of their
20777 2000-02-10 Mark Mitchell <mark@codesourcery.com>
20779 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
20780 used to create an implicit temporary.
20782 * class.c (dfs_modify_vtables): Tweak calculation of functions to
20785 2000-02-08 Nathan Sidwell <nathan@acm.org>
20787 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
20788 strip array element qualifiers too.
20790 2000-02-07 Mark Mitchell <mark@codesourcery.com>
20792 * decl.c (store_parm_decls): Don't build cleanups for parameters
20793 while processing_template_decl.
20795 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
20797 * cp-tree.h (struct saved_scope): Add incomplete field.
20798 (namespace_scope_incomplete): New macro.
20799 * decl.c (pushdecl): Use it.
20800 (hack_incomplete_structures): Use it. See through artificial
20802 (mark_saved_scope): Mark it.
20804 Implement access control for nested types.
20805 * search.c (type_access_control): New fn.
20806 (accessible_p): Now we do perform access control for types.
20807 * semantics.c (deferred_type_access_control): New fn.
20808 (initial_deferred_type_access_control): New fn.
20809 (begin_function_definition): Call it. Add lookups parm.
20810 * decl.c (struct binding_level): Add this_class field.
20811 (pushlevel_class): Set it.
20812 (mark_binding_level): Mark it.
20813 (lookup_name_real): Use it. Call type_access_control.
20814 (mark_saved_scope): Mark lookups field.
20815 * cp-tree.h (flagged_type_tree): Add lookups field.
20816 (struct saved_scope): Add lookups field.
20817 (type_lookups): New macro.
20818 * parse.y (declmods): Now <ftype>.
20819 (parse_decl): Add lookups parm. Call
20820 initial_deferred_type_access_control.
20821 (lang_extdef): Clear type_lookups.
20822 (typed_declspecs, declmods, typespec): Set lookups field.
20823 (initdcl): Call deferred_type_access_control.
20824 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
20825 component_decl_1, named_parm): Adjust.
20826 * friend.c (is_friend): Nested classes are friends of their
20829 * class.c (currently_open_derived_class): New fn.
20830 * method.c (hack_identifier): Use it.
20832 * lex.c (do_identifier): Remove obsolete code.
20834 * parse.y (typed_typespecs): Propagate new_type_flag properly.
20836 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
20838 * tinfo.h: Remove apostrophes from C++ comment (xgettext
20839 thinks this file is plain C).
20841 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20843 * Makefile.in (call.o): Depend on $(EXPR_H).
20845 * call.c: Include "expr.h".
20847 * class.c (dump_class_hierarchy): Add prototype.
20849 * search.c (dfs_get_pure_virtuals): Likewise.
20851 2000-02-1 Ulrich Drepper <drepper@redhat.com>
20853 * parse.y (simple_stmt): Allow :: token in asm parameter list.
20854 * parse.c: Rebuilt.
20856 2000-01-31 Jim Wilson <wilson@cygnus.com>
20858 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
20859 Store it in DECL_FCONTEXT.
20860 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
20862 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
20864 * tinfo.h (old abi): #include "tconfig.h".
20865 * tinfo.cc (convert_to_base): Move into old abi section.
20867 2000-01-31 Mark Mitchell <mark@codesourcery.com>
20869 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
20870 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
20871 (BINFO_PRIMARY_BINFO): New macro.
20872 (BF_DELTA): Rename to ...
20873 (BV_DELTA): ... this.
20874 (BF_VCALL_INDEX): Rename to ...
20875 (BV_VCALL_INDEX): ... this.
20876 (BF_FN): Rename to ...
20878 * class.c (build_vbase_path): Adjust for changes to reverse_path.
20879 (set_rtti_entry): Rename BF_ macros to BV_ variants.
20880 (modify_vtable_entry): Simplify.
20881 (add_virtual_function): Rename BF_ macros to BV_ variants.
20882 (build_vtable_initializer): Likewise.
20883 (get_class_offset_1): Remove.
20884 (dfs_get_class_offset): Likewise.
20885 (get_class_offset): Likewise.
20886 (dfs_find_final_overrider): New function.
20887 (find_final_overrider): Likewise.
20888 (modify_one_vtable): Remove.
20889 (dfs_find_base): New function.
20890 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
20891 find_final_overrider.
20892 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
20894 (dfs_fixup_vtable_deltas): Remove.
20895 (override_one_vtable): Remove.
20896 (merge_overrides): Likewise.
20897 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
20898 unreal chilren of virtual bases.
20899 (finish_struct_1): Don't use merge_overrides. Don't use
20900 dfs_fixup_vtable_deltas.
20901 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
20904 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
20905 Jason Merrill <jason@yorick.cygnus.com>
20907 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
20909 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
20911 * exception.cc (__throw_bad_typeid): Add missing std::.
20913 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20915 * cp-tree.h (make_thunk): PROTO -> PARAMS.
20917 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
20919 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
20921 Runtime support for new-abi rtti.
20922 * inc/typeinfo (type_info::operator!=): Define in class.
20923 (type_info::before, type_info::name, type_info::operator==,
20924 type_info::operator!=): Define new ABI implementations.
20925 (type_info::is_pointer_p, type_info::is_function_p): Declare
20926 new virtual functions.
20927 (type_info::do_catch, type_info::do_upcast): Likewise.
20929 * tinfo.h (__base_class_info): Define new class.
20930 (__class_type_info): Likewise.
20931 (__si_class_type_info): Likewise.
20932 (__vmi_class_type_info): Likewise.
20933 (__dynamic_cast): Prototype.
20935 * tinfo.cc: Conditionalize old and new rtti mechanisms.
20936 (type_info::is_pointer_p): Define new function.
20937 (type_info::is_function_p): Likewise.
20938 (type_info::do_catch): Likewise.
20939 (type_info::do_upcast): Likewise.
20940 (vtable_prefix): New structure for vtable access.
20941 (adjust_pointer): Define new template function.
20942 (contained_p, public_p, virtual_p, contained_public_p,
20943 contained_nonpublic_p, contained_nonvirtual_p): Define new
20945 (nonvirtual_base_type): New local variable.
20946 (__class_type_info::~__class_type_info): Define.
20947 (__si_class_type_info::~__si_class_type_info): Likewise.
20948 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
20949 (__class_type_info::do_catch): Define new function.
20950 (__class_type_info::do_upcast): Likewise.
20951 (__class_type_info::find_public_src): Likewise.
20952 (__class_type_info::do_find_public_src): Likewise.
20953 (__si_class_type_info::do_find_public_src): Likewise.
20954 (__vmi_class_type_info::do_find_public_src): Likewise.
20955 (__class_type_info::do_dyncast): Likewise.
20956 (__si_class_type_info::do_dyncast): Likewise.
20957 (__vmi_class_type_info::do_dyncast): Likewise.
20958 (__class_type_info::do_upcast): Likewise.
20959 (__si_class_type_info::do_upcast): Likewise.
20960 (__vmi_class_type_info::do_upcast): Likewise.
20961 (__dynamic_cast): Likewise.
20963 * tinfo2.cc (__fundamental_type_info): Define new class.
20964 (__pointer_type_info): Likewise.
20965 (__reference_type_info): Likewise.
20966 (__array_type_info): Likewise.
20967 (__function_type_info): Likewise.
20968 (__enum_type_info): Likewise.
20969 (__ptr_to_member_type_info): Likewise.
20970 (__fundamental_type_info::~__fundamental_type_info): Define.
20971 (__pointer_type_info::~__pointer_type_info): Likewise.
20972 (__reference_type_info::~__reference_type_info): Likewise.
20973 (__array_type_info::~__array_type_info): Likewise.
20974 (__function_type_info::~__function_type_info): Likewise.
20975 (__enum_type_info::~__enum_type_info): Likewise.
20976 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
20977 (__pointer_type_info::do_catch): Define new function.
20978 (__ptr_to_member_type_info::do_catch): Define new function.
20980 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
20981 (__is_pointer): Likewise.
20983 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
20985 2000-01-30 Mark Mitchell <mark@codesourcery.com>
20987 * cp/class.c (build_vtable): Rename to build_primary_vtable.
20988 (prepare_fresh_vtable): Rename to build_secondary_vtable.
20989 (make_new_vtable): New function.
20990 (modify_vtable_entry): Handle generation of new vtables correctly.
20991 (modify_one_vtable): Remove unused parameter.
20992 (dfs_fixup_vtable_deltas): Likewise.
20993 (override_one_vtable): Use build_secondary_vtable.
20994 (finish_struct_1): Use build_primary_vtable and
20995 build_secondary_vtable.
20997 2000-01-28 Ulrich Drepper <drepper@redhat.com>
20999 * cp/decl.c: Adjust variable names, comments, help strings.
21001 2000-01-29 Nathan Sidwell <nathan@acm.org>
21003 * new2.cc (operator delete[]): Use operator delete, don't assume
21006 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
21008 * class.c (build_vtbl_initializer): Add argument to
21009 build_vtable_entry call.
21011 2000-01-27 Mark Mitchell <mark@codesourcery.com>
21013 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
21014 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
21015 (BF_DELTA): New macro.
21016 (BF_VCALL_INDEX): Likewise.
21018 (THUNK_VCALL_OFFSET): Likewise.
21019 (make_thunk): Change prototype.
21020 * class.c (build_vtable_entry): Integrate
21021 build_vtable_entry_for_fn. Handle vcall indices.
21022 (build_vtable_entry_for_fn): Remove.
21023 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
21024 BF_VCALL_INDEX, BF_FN.
21025 (modify_vtable_entry): Integrate common code from
21026 modify_one_vtable and dfs_fixup_vtable_deltas.
21027 (add_virtual_function): Set BF_VCALL_INDEX.
21028 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
21030 (modify_one_vtable): Simplify.
21031 (dfs_fixup_vtable_deltas): Likewise.
21032 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
21033 * method.c (make_thunk): Handle vcall indices.
21035 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
21037 Compiler side new abi rtti (not enabled).
21038 * cp-tree.h (new_abi_rtti_p): New macro.
21039 (emit_support_tinfos): Prototype new function.
21040 (tinfo_decl_p): Likewise.
21041 (emit_tinfo_decl): Likwise.
21042 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
21044 (doing_runtime): New local static.
21045 (init_rtti_processing): Add new-abi initializer.
21046 (get_tinfo_decl): Add new-abi logic.
21047 (tinfo_from_decl): Likewise.
21048 (build_dynamic_cast_1): Likewise.
21049 (qualifier_flags): New static function.
21050 (tinfo_base_init): Likewise.
21051 (generic_initializer): Likewise.
21052 (ptr_ref_initializer): Likewise.
21053 (ptmd_initializer): Likewise.
21054 (class_hint_flags): Likewise.
21055 (class_initializer): Likewise.
21056 (synthesize_tinfo_var): Likewise.
21057 (create_real_tinfo_var): Likewise.
21058 (create_pseudo_type_info): Likewise.
21059 (get_vmi_pseudo_type_info): Likewise.
21060 (create_tinfo_types): Likewise.
21061 (emit_support_tinfos): New global function.
21062 (tinfo_decl_p): New global predicate.
21063 (emit_tinfo_decl): New global function.
21064 * class.c (set_rtti_entry): Generalize for old and new rtti.
21065 (build_vtbl_initializer): Likewise.
21066 * decl2.c (finish_file): Likewise.
21068 2000-01-27 Jim Wilson <wilson@cygnus.com>
21070 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
21071 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
21073 2000-01-27 Mike Stump <mrs@wrs.com>
21075 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
21078 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
21080 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
21082 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
21084 * optimize.c (calls_setjmp_r): Supply new argument
21085 to special_function_p.
21087 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21089 * call.c: PROTO -> PARAMS.
21090 * class.c: Likewise.
21091 * cp-tree.h: Likewise.
21093 * decl.c: Likewise.
21094 * decl.h: Likewise.
21095 * decl2.c: Likewise.
21096 * dump.c: Likewise.
21097 * errfn.c: Likewise.
21098 * error.c: Likewise.
21099 * except.c: Likewise.
21100 * expr.c: Likewise.
21101 * init.c: Likewise.
21102 * input.c: Likewise.
21105 * method.c: Likewise.
21106 * optimize.c: Likewise.
21107 * parse.y: Likewise.
21109 * repo.c: Likewise.
21110 * rtti.c: Likewise.
21111 * search.c: Likewise.
21112 * semantics.c: Likewise.
21113 * spew.c: Likewise.
21114 * tree.c: Likewise.
21115 * typeck.c: Likewise.
21116 * typeck2.c: Likewise.
21117 * xref.c: Likewise.
21119 2000-01-25 Richard Henderson <rth@cygnus.com>
21121 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
21123 2000-01-25 Mark Mitchell <mark@codesourcery.com>
21125 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
21126 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
21127 (struct vcall_offset_data_s): New type.
21128 (dfs_vcall_offset_queue_p): New function.
21129 (dfs_build_vcall_offset_vtbl_entries): Likewise.
21130 (build_vcall_offset_vtbl_entries): Likewise.
21131 (layout_vtable_decl): Likewise.
21132 (num_vfun_entries): Likewise.
21133 (num_extra_vtbl_entries): Add the entries for vcall offsets.
21134 (build_vtbl_initializer): Likewise.
21135 (dfs_finish_vtabls): Use layout_vtable_decl.
21136 (modify_one_vtables): Always duplicate vtables under the new ABI.
21137 (finish_struct_1): Use layout_vtable_decl.
21139 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21141 * decl.c (member_function_or_else): Change third arg from a format
21142 specifier to an `enum overload_flags'. Callers changed.
21144 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
21146 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
21147 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
21148 build_const_cast, get_delta_difference, check_return_expr): Avoid
21149 ANSI string concatenation usage.
21151 2000-01-24 Mark Mitchell <mark@codesourcery.com>
21153 * class.c (layout_class_type): Put the fields required to make a
21154 class non-empty at the end, not the beginning, of the TYPE_FIELDs
21157 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
21159 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
21162 * decl2.c (mark_used): Do instantiate inlines that have been
21163 explicitly instantiated.
21165 2000-01-24 Richard Henderson <rth@cygnus.com>
21167 * call.c (build_over_call): Use expand_tree_builtin.
21168 * typeck.c (build_function_call_real): Likewise.
21169 (build_binary_op_nodefault): Handle unordered compares.
21171 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21173 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
21174 cp_tree_index values.
21175 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
21176 New global node #defines for them.
21177 * rtti.c (call_void_fn): Replace with ...
21178 (build_runtime_decl): ... new static function.
21179 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
21180 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
21181 (build_dynamic_cast_1): Always produce correctly typed result.
21182 Explicitly produce type_info addresses. Use dynamic_cast_node.
21183 * exception.cc (__throw_bad_cast): Return `void *'.
21184 (__throw_bad_typeid): Return `const type_info &'.
21186 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21188 * cp-tree.h (get_vtable_decl): Prototype new function.
21189 * class.c (get_vtable_decl): New function. Broken out from ...
21190 (build_vtable): ... here. Use it.
21191 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
21192 by get_vtable_decl.
21194 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
21196 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
21197 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
21198 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
21199 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
21200 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
21201 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
21202 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
21203 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
21204 (CPTI_TINFO_VAR_ID): New enumeration.
21205 (__tp_desc_type_node, __access_mode_type_node,
21206 __bltn_desc_type_node, __user_desc_type_node,
21207 __class_desc_type_node, __ptr_desc_type_node,
21208 __attr_desc_type_node, __func_desc_type_node,
21209 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
21210 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
21211 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
21212 enum_desc_type_node, class_desc_type_node,
21213 si_class_desc_type_node, vmi_class_desc_type_node,
21214 ptmd_desc_type_node, base_desc_type_node): New #defines.
21215 (tinfo_fn_id, tinfo_fn_type): Rename to ...
21216 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
21217 (tinfo_var_id): New enumeration.
21218 (DECL_TINFO_FN_P): Augment comment.
21219 * decl.c (cp_global_trees): Adjust documentation.
21220 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
21221 tinfo_decl_type and tinfo_var_id.
21222 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
21223 (build_typeid): Remove unused variable.
21224 (get_tinfo_var): Use tinfo_var_id.
21225 (tinfo_name): New static function.
21226 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
21227 (tinfo_from_decl): Likewise.
21228 (get_base_offset): New static function, broken out of
21230 (expand_si_desc): Use tinfo_name.
21231 (expand_class_desc): Likewise. Lose local static variable.
21232 Use base_desc_type_node. Use get_base_offset.
21233 (expand_ptr_desc): Use tinfo_name.
21234 (expand_attr_desc): Likewise.
21235 (expand_generic_desc): Likewise.
21237 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
21238 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
21240 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21242 * cp-tree.h (__eprintf): Remove declaration.
21243 * tree.c (__eprintf): Remove definition.
21245 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
21246 Mark Mitchell <mark@codesourcery.com>
21248 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
21249 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
21251 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
21253 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
21255 2000-01-23 Mark Mitchell <mark@codesourcery.com>
21257 * cp-tree.h (register_dtor_fn): New function.
21258 * decl.c (destroy_local_static): Rename to ...
21259 (register_dtor_fn): ... this. Give it external linkage.
21260 (expand_static_init): Use it.
21261 * decl2.c (do_static_initialization): Likewise, if using
21263 (do_static_destruction): Check that __cxa_atexit is not in use.
21264 (finish_file): Don't call do_static_destruction if using
21267 * typeck.c (convert_arguments): Restore two-message error
21270 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
21272 Remap dynamic cast hint values to be consistent across ABIs.
21273 * search.c (dynamic_cast_base_recurse): Remap generated value.
21274 (get_dynamic_cast_base_type): Adjust documentation.
21275 * tinfo.h (__user_type_info::dyncast): Likewise.
21276 (__user_type_info::find_public_subobj): Remap BOFF meaning.
21277 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
21278 (__class_type_info::do_dyncast): Likewise.
21279 (__class_type_info::do_find_public_subobj): Likewise.
21280 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
21282 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21284 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
21286 * typeck2.c (incomplete_type_error): Restore previous
21287 cp_error and cp_error_at call sequence.
21289 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
21291 * class.c (dump_class_hierarchy): Make format agree with argument;
21292 cast pointer to unsigned long and print with %lx.
21294 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
21296 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
21298 * typeck.c (composite_pointer_type, common_type,
21299 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
21300 build_function_call_real, convert_arguments,
21301 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
21302 build_unary_op, mark_addressable, build_compound_expr,
21303 build_static_cast, build_reinterpret_cast, build_const_cast,
21304 build_c_cast, build_modify_expr, get_delta_difference,
21305 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
21306 'ISO C++'. Fusion consecutive calls to diagnostic message routines
21308 * typeck2.c (readonly_error, abstract_virtuals_error,
21309 process_init_constructor, check_for_new_type): Likewise.
21311 2000-01-19 Mark Mitchell <mark@codesourcery.com>
21313 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
21316 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
21318 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
21319 (build_x_typeid): Likewise.
21320 (get_tinfo_fn): Likewise.
21321 (get_tinfo_fn_unused): Rename to ...
21322 (get_tinfo_decl): ... here.
21323 * rtti.c (build_headof): Replace logic error with assertion.
21324 (get_tinfo_fn_dynamic): Rename to ...
21325 (get_tinfo_decl_dynamic): ... here. Make static. Use
21326 complete_type_or_else.
21327 (build_x_typeid): Move into ...
21328 (build_typeid): ... here. Adjust call to
21329 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
21330 throw_bad_typeid expression.
21331 (get_tinfo_fn_unused): Rename to ...
21332 (get_tinfo_decl): ... here. Adjust comment.
21333 (get_tinfo_fn): Delete.
21334 (tinfo_from_decl): New static function.
21335 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
21336 (get_typeid): Use complete_type_or_else.
21337 (build_dynamic_cast_1): Adjust calls to
21338 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
21339 * parse.y (primary): Adjust call to build_typeid.
21340 * except.c (build_eh_type_type_ref): Adjust call to
21341 get_tinfo_decl. Mark as used.
21342 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
21343 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
21344 * parse.c: Regenerated.
21346 2000-01-17 Mark Mitchell <mark@codesourcery.com>
21348 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
21349 calling convention.
21350 (resolves_to_fixed_type_p): Document calling convention.
21351 * rtti.c (build_x_typeid): Initialize NONNULL.
21353 * cp-tree.h (build_shared_int_cst): New function.
21354 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
21355 * class.c (modify_vtable_entry): Likewise.
21356 (add_virtual_function): Split out code to generated shared
21357 INTEGER_CSTs to build_share_int_cst.
21358 (modify_all_vtables): Handle all the overridden functions here.
21359 Add overridden functions from non-primary virtual bases to the
21361 (finish_struct_1): Adjust call to modify_all_vtables. Add
21362 overridden functions from non-primary bases to the vtable.
21363 * tree.c (build_shared_int_cst): New function.
21365 * cp-tree.h (scratchalloc): Remove.
21366 (build_scratch_list): Likewise.
21367 * call.c (convert_class_to_reference): Replace build_scratch_list
21368 and build_expr_list with build_tree_list.
21369 (add_candidate): Replace scratchalloc with expralloc. Note memory
21371 (build_user_type_conversion_1): Replace build_scratch_list
21372 and build_expr_list with build_tree_list.
21373 (build_new_op): Likewise.
21374 (build_op_delete_call): Likewise.
21375 (convert_like): Likewise.
21376 * cvt.c (ocp_convert): Likewise.
21377 * decl.c (start_decl): Likewise.
21378 (start_function): Likewise.
21379 (finish_destructor_body): Likewise.
21380 (maybe_build_cleanup_1): Likewise.
21381 * decl2.c (reparse_decl_as_expr): Likewise.
21382 * init.c (perform_member_init): Likewise.
21383 (expand_cleanup_for_base): Likewise.
21384 (build_builtin_delete_call): Likewise.
21385 (build_new_1): Likewise.
21386 (build_delete): Likewise.
21387 * method.c (do_build_assign_ref): Likewise.
21388 * parse.y (already_scoped_stmt): Likewise.
21389 (nontrivial_exprlist): Likewise.
21390 (net_initializer): Likewise.
21391 (initlist): Likewise.
21392 * parse.c: Regenerated.
21393 * rtti.c (build_x_typeid): Likewise.
21394 (build_dynamic_cast_1): Likewise.
21395 * typeck.c (build_x_compound_expr): Likewise.
21396 (build_static_cast): Likewise.
21397 (build_modify_expr): Likewise.
21399 * cp-tree.h (DECL_VINDEX): Add documentation.
21400 * class.c (build_vtable_entry): Likewise.
21401 (start_vtable): Add comment.
21402 (add_virtual_function): Replace pending_hard_virtuals with
21403 overridden_virtuals and pending_virtuals with new_virtuals.
21404 Replace redundant assignments with assertions.
21405 (check_for_override): Add comment.
21406 (check_bases_and_members): Replace pending_hard_virtuals with
21407 overridden_virtuals and pending_virtuals with new_virtuals.
21408 (create_vtbl_ptr): Likewise.
21409 (layout_class_type): Likewise.
21410 (finish_struct_1): Likewise. Add comments.
21412 2000-01-16 Mark Mitchell <mark@codesourcery.com>
21414 * class.c (finish_struct_1): Replace redundant code with
21417 * cp-tree.h (flag_new_abi): Move.
21418 (flag_use_cxa_atexit): Likewise.
21419 (flag_honor_std): Likewise.
21420 (flag_rtti): Likewise.
21421 (vbase_offsets_in_vtable_p): Define.
21422 (vptrs_present_everywhere_p): Likewise.
21423 (TYPE_CONTAINS_VPTR_P): Likewise.
21424 (dfs_walk_real): Declare.
21425 * class.c (build_vbase_pointer_fields): Check
21426 vbase_offsets_in_vtable_p.
21427 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
21429 (build_vbase_offset_vtbl_entries): Simplify.
21430 (build_vbase_offset_vtbl_entries): Adjust.
21431 (build_vbase_pointer): Add ability to look up vbase offsets in
21433 (start_vtable): New function.
21434 (add_virtual_function): Use it.
21435 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
21436 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
21437 (build_vtbl_initializer): Take the type of the complete object as
21438 input. Use it to correctly calculate vbase offsets.
21439 (dfs_finish_vtbls): Pass the complete type to
21440 build_vtbl_initializer.
21441 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
21442 (create_vtable_ptr): Create a vtable even if there are no
21443 new virtual functions, under the new ABI.
21444 (finish_struct_1): Likewise.
21445 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
21446 * decl.c (exapnd_static_init): Remove call to
21447 preserve_initializer.
21448 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
21450 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
21451 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
21452 (construct_virtual_bases): Don't initialize virtual base pointers
21454 (build_aggr_init): Clean up comment.
21455 (expand_aggr_init_1): Likewise.
21456 * rtti.c (expand_class_desc): Store the virtual function table
21457 index where the vbase offset lives in the offset field.
21458 * search.c (dfs_walk_real): Make it global.
21459 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
21460 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
21462 * tinfo.h (USItype): Make it signed under the new ABI.
21463 * tinfo.cc (convert_to_base): New function. Encapsulate base
21464 conversion logic here.
21465 (__class_type_info::do_upcast): Use it.
21466 (__class_type_info::do_dyncast): Likewise.
21467 (__class_type_info::do_find_public_subobj): Likewise.
21469 * init.c (construct_virtual_bases): Don't look up the addresses of
21470 virtual bases at run-time.
21472 * class.c (build_vbase_pointer): Relocate.
21473 (build_vbase_pointer_fields): Likewise.
21474 (dfs_build_vbase_offset_vtbl_entries): Likewise.
21475 (build_vbase_offset_vtbl_entries): Likewise.
21477 * decl.c (init_decl_processing): Complain if -fnew-abi
21478 -fno-vtable-thunks is used.
21480 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
21483 2000-01-15 Mark Mitchell <mark@codesourcery.com>
21485 * cp-tree.h (num_extra_vtbl_entries): New function.
21486 (size_extra_vtbl_entries): Likewise.
21487 (dfs_vtable_path_unmark): Likewise.
21488 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
21489 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
21490 * class.c (num_extra_vtbl_entries): New function.
21491 (size_extra_vtbl_entries): Likewise.
21492 (dfs_build_vbase_offset_vtbl_entries): New function.
21493 (build_vbase_offset_vtbl_entries): Likewise.
21494 (build_vtbl_initializer): Use it.
21495 (finish_struct_1): Adjust vtable sizes (using
21496 num_extra_vtbl_entries).
21497 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
21498 THUNK_DECL is non-NULL before expanding it.
21499 * init.c (expand_virtual_init): Adjust the vtable pointer by
21500 size_extra_vtbl_entries before storing it.
21501 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
21502 Handle TREE_LIST parameters here, not in the dfs_* functions.
21503 (dfs_unmarked_real_bases_queue_p): Adjust.
21504 (dfs_marked_real_bases_queue_p): Likewise.
21505 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
21506 (dfs_vtable_path_marked_real_bases_queue_p): New function.
21507 (dfs_vtable_path_unmark): Likewise.
21509 2000-01-14 Mark Mitchell <mark@codesourcery.com>
21511 * optimize.c (copy_body_r): Clear the operand three of a
21512 TARGET_EXPR when copying it.
21514 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21516 * method.c (build_decl_overload_real): Check whether we are in ::
21517 before returning __builtin_new/delete.
21519 2000-01-13 Mark Mitchell <mark@codesourcery.com>
21521 * pt.c (tsubst_friend_function): Improve comment.
21522 (instantiate_decl): Avoid crashing when a "nested" function is
21523 instantiated from the top level.
21525 * dump.c (dqeueue_and_dump): Dump
21526 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
21528 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21530 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
21532 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
21534 * g++spec.c (lang_specific_driver): Add -fnew-abi if
21535 ENABLE_NEW_GXX_ABI defined.
21536 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
21537 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
21538 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
21540 2000-01-12 Mark Mitchell <mark@codesourcery.com>
21542 * decl.c (start_cleanup_fn): Call pushdecl.
21544 * call.c (convert_class_to_reference): Fix typos.
21545 (build_conditional_expr): Handle errors gracefully.
21546 * class.c (push_nested_class): Likewise.
21547 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
21548 (DECL_THIS_EXTERN): Use it.
21549 (DECL_THIS_STATIC): Likewise.
21550 * cvt.c (convert_to_void): Handle errors gracefully.
21551 (build_expr_type_conversion): Likewise.
21552 * decl.c (maybe_push_decl): Likewise.
21553 (start_decl_1): Likewise.
21554 (require_complete_types_for_parms): Likewise.
21555 * parse.y (structsp): Likewise.
21556 (base_class): Likewise.
21557 * parse.c: Regenerated.
21558 * pt.c (finish_member_template_decl): Likewise.
21559 * typeck.c (decay_conversion): Likewise.
21561 * cp-tree.h (dfs_skip_vbases): New function.
21562 (find_vbase_instance): Likewise.
21563 * class.c (determine_primary_base): Allow a nearly empty base to
21564 serve as a primary base class under the new ABI.
21565 (get_class_offset_1): Rename to ...
21566 (dfs_get_class_offset): ... this. Simplify. Don't issue error
21568 (get_class_offset): Use it. Issue error messages here.
21569 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
21570 find the right copies of virtual bases.
21571 (fixup_vtable_deltas1): Rename to ...
21572 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
21573 bases as primary bases.
21574 (fixup_vtable_deltas): Remove.
21575 (override_one_vtable): Handle virtual bases as primary bases.
21576 (merge_overrides): Likewise.
21577 (finish_struct_1): Likewise.
21578 (dump_class_hierarchy): Dump primary-ness of bases as well.
21579 * search.c (mark_primary_bases): Use a pre-order traversal to
21580 handle primary virtual bases.
21581 (dfs_skip_vbases): New fiunction.
21582 (expand_upcast_fixups): Adjust to handle primary virtual bases.
21583 (fixup_virtual_upcast_offsets): Likewise.
21584 (fixup_all_virtual_upcast_offsets): Likewise.
21585 (dfs_find_vbase_instances): New function.
21586 (find_vbase_instance): Likewise.
21588 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
21590 * lex.c (DIR_SEPARATOR): Delete macro.
21592 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
21594 * decl2.c (lang_decode_option): Handle automatic line wrapping
21597 2000-01-11 Mark Mitchell <mark@codesourcery.com>
21599 * friend.c (do_friend): Don't resolve scopes when processing
21600 template declarations, even if the qualifying scope doesn't
21601 involve template parameters.
21603 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
21605 * class.c (dfs_modify_vtables_queue_p): Remove.
21606 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
21607 and dfs_marked_real_bases_queue_p instead of
21608 dfs_modify_vtables_queue_p.
21610 * class.c (build_vbase_path): Simplify.
21611 (dfs_propagate_binfo_offsets): New function.
21612 (propagate_binfo_offsets): Use it.
21613 (remove_base_field): Simplify.
21614 (dfs_set_offset_for_vbases): Remove.
21615 (dfs_set_offset_for_shared_vbases): New function.
21616 (dfs_set_offset_for_unshared_vbases): Likewise.
21617 (layout_virtual_bases): Use them.
21618 (layout_basetypes): Don't call propagate_binfo_offsets.
21619 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
21622 * class.c (build_base_field): New function, split out from ...
21623 (build_base_fields): ... here. Use it. Allocate primary bases
21624 first, under the new ABI.
21625 (get_vtable_entry): Remove.
21626 (remove_base_field): New function, split out from ...
21627 (remove_base_fields): ... here. Adjust since primary bases come
21628 first under the new ABI.
21630 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
21631 (initialize_vtbl_ptrs): New function.
21632 (expand_indirect_vtbls_init): Change prototype.
21633 (convert_pointer_to_vbase): Declare.
21634 * init.c (expand_direct_vtbls_init): Remove.
21635 (dfs_initialize_vtbl_ptrs): New function.
21636 (initialize_vtbl_ptrs): Likewise.
21637 (emit_base_init): Use initialize_vtbl_ptrs.
21638 * search.c (convert_pointer_to_vbase): Make it global.
21639 (expand_indirect_vtbls_init): Remove vtable initialization code.
21640 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
21642 * class.c (dfs_finish_vtbls): New function.
21643 (finish_vtbls): Use it.
21644 (dump_class_hierarchy): New function.
21646 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
21647 (BINFO_VBASE_PRIMARY_P): New macro.
21648 (BINFO_VIRTUALS): Add to documentation.
21649 (SET_BINFO_PRIMARY_MARKED_P): Remove.
21650 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
21651 (dfs_mark_primary_bases_queue_p): Likewise.
21652 (dfs_unmarked_real_bases_queue_p): New function.
21653 (dfs_marked_real_bases_queue_p): Likewise.
21654 * search.c (dfs_mark_primary_bases): Adjust.
21655 (mark_primary_bases): Likewise.
21656 (get_shared_vbase_if_not_primary): New function.
21657 (dfs_unmarked_real_bases_queue_p): Likewise.
21658 (dfs_marked_real_bases_queue_p): Likewise.
21659 (dfs_get_pure_virtuals): Simplify.
21660 (get_pure_virtuals): Likewise.
21662 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21664 * lex.c: Include tm_p.h.
21666 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
21668 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
21670 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
21672 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
21673 * pt.c (instantiate_decl): Defer comdat templates that might not be
21676 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
21677 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
21678 (finish_file): Likewise.
21680 * decl2.c (import_export_class): Undo 12/14 change.
21682 * error.c (dump_decl): operator new, not operatornew.
21684 * class.c (field_decl_cmp): A nontype is "greater" than a type.
21685 * search.c (lookup_field_1): Look for the last field with the
21688 2000-01-05 Nathan Sidwell <nathan@acm.org>
21690 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
21693 2000-01-05 Nathan Sidwell <nathan@acm.org>
21695 * typeck.c (build_static_cast): Don't strip target qualifiers
21696 when casting from a class.
21698 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
21700 * class.c (warn_hidden): Initialize variable `fndecl'.
21702 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
21704 * decl.c (flag_isoc9x): New variable to be able to use code in
21705 c-common.c. For now always zero.
21707 2000-01-03 Mark Mitchell <mark@codesourcery.com>
21709 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
21710 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
21711 or unshare_base_binfos for virtual bases here.
21712 * search.c (dfs_get_vbase_types): Do it here.
21713 (get_vbase_types): Adjust.
21715 2000-01-02 Mark Mitchell <mark@codesourcery.com>
21717 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
21718 (BINFO_PRIMARY_MARKED_P): Use flag 5.
21719 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
21720 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
21721 (unmark_primary_bases): Remove declaration.
21722 (unmarkedp): Declare.
21723 (dfs_vbase_unmark): Likewise.
21724 * class.c (determine_primary_base): Return immediately if there
21725 are no base classes. Call mark_primary_bases here.
21726 (modify_all_direct_vtables): Remove.
21727 (modify_all_indirect_vtables): Remove.
21728 (dfs_modify_vtables_queue_p): New function.
21729 (dfs_modify_vtables): New function.
21730 (modify_all_vtables): Use them.
21731 (build_base_fields): Build FIELD_DECLs for primary virtual base
21733 (create_vtable_ptr): Don't call determine_primary_base here.
21734 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
21735 (dfs_set_offset_for_vbases): ... this.
21736 (layout_virtual_bases): Use it.
21737 (layout_class_type): Call determine_primary_base here.
21738 * search.c (unmarkedp): Make it global.
21739 (shared_marked_p): Simplify.
21740 (shared_unmarked_p): Likewise.
21741 (dfs_primary_bases_queue_p): Remove.
21742 (dfs_unmark_primary_bases): Likewise.
21743 (unmark_primary_bases): Likewise.
21744 (mark_primary_bases): Simplify.
21745 (get_pure_virtuals): Don't call mark_primary_bases here.
21746 (dfs_vbase_unmark): New function.
21747 (get_vbase_types): Simplify.
21749 * class.c (struct base_info): Remove.
21750 (determine_primary_base): Take has_virtual_p rather than a
21751 base_info as input. Don't calculate max_has_virtual.
21752 (finish_struct_bits): Remove max_has_virtual argument.
21753 (create_vtable_ptr): Remove max_has_virtual_p argument.
21754 (layout_virtual_bases): Remove max argument.
21755 (layout_basetypes): Likewise.
21756 (layout_class_type): Remove max_has_virtual_p argument.
21757 (finish_struct_1): Remove max_has_virtual.
21759 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
21760 (layout_basetypes): Remove.
21761 * class.c (propagate_binfo_offsets): Moved here from tree.c.
21762 Update to handle primary virtual bases.
21763 (remove_base_fields): New function, split out from
21765 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
21766 (layout_virtual_bases): New function, split out from
21767 layout_basetypes. Update to handle primary virtual bases.
21768 (layout_basetypes): Moved here from tree.c. Use
21769 remove_base_fields and layout_virtual_bases.
21770 * search.c (dfs_mark_primary_bases_queue_p): New function.
21771 (mark_primary_bases): Use it.
21772 * tree.c (CEIL): Remove.
21773 (propagate_binfo_offsets): Remove.
21774 (layout_basetypes): Remove.
21776 2000-01-01 Mark Mitchell <mark@codesourcery.com>
21778 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
21779 (BINFO_PRIMARY_MARKED_P): New macro.
21780 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
21781 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
21782 (mark_primary_bases): New function.
21783 (unmark_primary_bases): Likewise.
21784 * search.c (get_abstract_virtuals_1): Remove.
21785 (dfs_mark_primary_bases): New function.
21786 (mark_primary_bases): Likewise.
21787 (dfs_unmark_primary_bases): Likewise.
21788 (unmark_primary_bases): Likewise.
21789 (dfs_get_pure_virtuals): Likewise.
21791 2000-01-01 Mark Mitchell <mark@codesourcery.com>
21793 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
21794 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
21795 (modify_one_vtable): Adjust.
21796 (fixup_vtable_deltas1): Likewise.
21797 (override_one_vtable): Likewise.
21798 * search.c (get_abstract_virtuals_1): Likewise.
21799 (get_pure_virtuals): Likewise.
21800 (expand_upcast_fixups): Likewise.
21801 * tree.c (debug_binfo): Likewise.
21803 * class.c (build_vtable): Don't return a value. Don't rebuild
21804 vtables for bases that have already been handled.
21805 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
21806 already been handled.
21807 (modify_one_vtable): Adjust accordingly.
21808 (fixup_vtable_deltas1): Likewise.
21809 (finish_struct_1): Likewise.
21811 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
21813 * call.c (build_new_method_call): Also check destructors.