1 2003-08-20 Mark Mitchell <mark@codesourcery.com>
4 * pt.c (more_specialized): Bump processing_template_decl.
6 2003-08-21 Jason Merrill <jason@redhat.com>
9 * decl.c (grokdeclarator): Recognize a flexible array based on the
10 type, not the form of the declarator.
12 2003-08-20 Jason Merrill <jason@redhat.com>
14 * semantics.c (simplify_aggr_init_expr): Split out from
15 simplify_aggr_init_exprs_r. Convert slot address to match
17 * cp-tree.h: Declare it.
18 * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
19 DECL_NAME of a user variable.
21 2003-08-20 Nathan Sidwell <nathan@codesourcery.com>
24 * pt.c (build_non_dependent_expr): Look inside COND_EXPR and
26 * semantics.c (finish_expr_stmt): Always convert to void.
27 * typeck.c (build_x_compound_exp): Always convert to void.
29 2003-08-19 Mark Mitchell <mark@codesourcery.com>
32 * cp-tree.h (grok_op_properties): Change prototype.
33 * decl.c (grok_op_properties): Add complain parameter.
34 (grokfndecl): Pass it.
35 * pt.c (tsubst_decl): Adjust accordingly.
38 * decl.c (start_method): Return immediately if push_template_decl
39 does not like the declaration.
40 * pt.c (push_template_decl_real): Disallow member template
44 * cp-tree.h (add_binding): Add prototype.
45 * class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
46 (maybe_warn_about_overly_private_class): Use
47 CLASSTYPE_DESTRUCTORS.
48 (pushclass): Adjust call to set_identifier_type_value.
49 * decl.c (add_binding): Give it external linkage.
50 (push_local_binding): Adjust call to add_binding.
51 (push_class_binding): Likewise.
52 (set_identifier_type_value_with_scope): Change prototype. Use
53 add_binding for global bindings.
54 (set_identifier_type_value): Adjust accordingly.
56 (pushdecl): Use set_identifier_type_value, not
57 set_identifier_type_value_with_scope.
58 (pushdecl_namespace_level): Adjust calls to
59 SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
60 (pushdecl_class_level): Likewise.
61 (lookup_tag): Use select_decl.
62 (select_decl): Improve comment.
63 (record_builtin_type): Do not call pushdecl.
64 (cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
65 (cp_finish_decl): Adjust call to set_identifier_type_value.
66 (check_elaborated_type_specifier): Improve checks for invalid uses
68 (xref_tag): Adjust call to check_elaborated_type_specifier.
69 * decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
70 * name-lookup.c (set_namespace_binding): Use add_binding.
71 * parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
72 rather than an IDENTIFIER_NODE, to represent built-in types, if
73 requested by the caller.
74 (cp_parser_postfix_expression): Adjust call.
75 (cp_parser_type_specifier): Likewise.
76 (cp_parser_elaborated_type_specifier): Adjust call to
77 check_elaborated_type_specifier.
78 * typeck2.c (build_functional_cast): Do not perform name lookups.
81 * decl.c (expand_static_init): Remove unncessary code.
83 2003-08-19 Andrew Pinski <pinskia@physics.uc.edu>
85 PR c++/10538, PR c/5582
86 * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
88 2003-08-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
91 * init.c (build_offset_ref): Perform access checking for
92 pointer to member correctly.
94 2003-08-19 Gabriel Dos Reis <gdr@integrable-solutions.net>
96 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
98 2003-08-18 Nathan Sidwell <nathan@codesourcery.com>
101 * cp-tree.h (finish_stmt_expr): Add bool parameter.
102 * init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
103 adjust the stmt_expr here.
104 (build_vec_init): Use finish_stmt_expr_expr, convert result to
106 * parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
108 * pt.c (tsubst_copy): Likewise.
109 * semantics.c (finish_stmt_expr): Add parameter.
111 * pt.c (instantiate_class_template): Push to class's scope before
114 Sun Aug 17 10:05:38 CEST 2003 Jan Hubicka <jh@suse.cz>
117 * semantics.c (finish_id_expression): Mark all functions as used.
119 2003-08-16 Nathan Sidwell <nathan@codesourcery.com>
122 * cvt.c (convert_to_void): Indicate which side of conditional has
123 no effects, and rhs of comma operator. Test for no sideeffect
124 expressions here and always build a convert expr.
125 * init.c (expand_default_init): Convert the init to void.
126 * typeck.c (build_x_compound_expr): Do not check for side effects
128 (build_compound_expr): Do not convert lhs when building a
131 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
133 * cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
134 * decl2.c (build_offset_ref_call_from_tree): Use
135 build_non_dependent_expr.
136 * error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
137 * pt.c (build_non_dependent_expr): Set operand.
139 2003-08-14 Jan Hubicka <jh@suse.cz>
141 * decl2.c (mark_member_pointers): Rename to...
142 (mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
143 (lower_function): Update call.
144 * except.c (eh_type_info): Break out from ...
145 (build_eh_type): ... here; tinfo is already used.
146 (finish_eh_spec_block): Mark tinfos as used.
147 * semantics.c (finish_handler_params): Mark tinfo as used.
148 * cp-tree.h (eh_type_info): Declare.
150 2003-08-15 Nathan Sidwell <nathan@codesourcery.com>
152 * pt.c (instantiate_class_template): Set location before
155 * decl.c (make_typename_type): Use my_friendly_assert.
156 * pt.c (tsubst_aggr_type): Rearrange context substitution.
158 Thu Aug 14 12:19:25 CEST 2003 Jan Hubicka <jh@suse.cz>
160 * method.c (use_thunk): Expand body directly.
162 2003-08-12 Mark Mitchell <mark@codesourcery.com>
165 * call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
166 determine whether or not to promote types.
167 (convert_for_arg_passing): Likewise.
168 * decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
170 * pt.c (tsubst_decl): Do not expect it to be set.
174 * cp-tree.h (check_elaborated_type_specifier): Declare.
175 (handle_class_head): Remove.
176 (note_got_semicolon): Likewise.
177 (note_list_got_semicolon): Likewise.
178 (finish_class_definition): Likewise.
179 * decl.c (check_elaborated_type_specifier): Make it public.
181 (handle_class_head): Remove.
182 * parser.c (cp_parser_elaborated_type_specifier): Use
183 check_elaborated_type_specifier.
184 (cp_parser_class_specifier): Do not call finish_class_definition.
185 (cp_parser_class_head): Or handle_class_head. Check for
186 over-qualified names.
187 * semantics.c (finish_class_definition): Remove.
189 * parser.c (cp_parser_check_for_definition_in_return_type): New
191 (cp_parser_simple_declaration): Adjust call to
192 cp_parser_init_declarator.
193 (cp_parser_decl_specifier_seq): Change type of
194 declares_class_or_enum parameter.
195 (cp_parser_explicit_instantiation): Adjust accordingly.
196 (cp_parser_type_specifier): Change type of
197 declares_class_or_enum parameter.
198 (cp_parser_init_declarator): Add declares_class_or_enum
200 (cp_parser_parameter_declaration): Adjust call to
201 cp_parser_decl_specifier_seq.
202 (cp_parser_function_definition): Likewise.
203 (cp_parser_member_declaration): Likewise.
204 (cp_parser_single_declaration): Likewise.
206 * cp-tree.h (lang_type_class): Remove has_call_overloaded,
207 has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
208 (TYPE_OVERLOADS_CALL_EXPR): Remove.
209 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
210 (TYPE_OVERLOADS_ARROW): Likewise.
211 (CLASSTYPE_GOT_SEMICOLON): Likewise.
212 * class.c (check_bases): Do not set them.
213 (finish_struct_1): Likewise.
214 * decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
215 (build_ptrmemfunc_type): Likewise.
216 (grok_op_properties): Do not set TYPE_OVERLOADS_*.
217 (start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
218 * decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
219 * lex.c (note_got_semicolon): Remove.
220 (note_list_got_semicolon): Likewise.
221 * parser.c (cp_parser_simple_declaration): Do not call
222 note_list_got_semicolon.
223 * pt.c (list_eq): Remove.
224 (lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
225 (instantiate_class_template): Do not set TYPE_OVERLOADS*.
226 (instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
227 * ptree.c (cxx_print_type): Do not print them.
228 * semantics.c (finish_member_class_template): Do not call
229 note_list_got_semicolon.
231 2003-08-11 Aldy Hernandez <aldyh@redhat.com>
233 * call.c (standard_conversion): Opaque pointers interconvert.
235 * testsuite/g++.dg/other/opaque-3.C: New.
237 2003-08-11 Mark Mitchell <mark@codesourcery.com>
239 * typeck.c (merge_types): Handle cv-qualified pointer-to-member
242 2003-08-10 Mark Mitchell <mark@codesourcery.com>
245 * cp-tree.h (get_vbase): Remove.
246 (get_vbase_types): Remove.
247 * init.c (expand_member_init): Correct logic for looking up base
250 2003-08-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
252 * error.c (dump_expr): Tidy.
253 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
254 (pp_cxx_begin_template_argument_list): Likewise.
255 (pp_cxx_end_template_argument_list): Likewise.
256 (is_destructor_name): Likewise.
257 (pp_cxx_unqualified_id): Likewise.
258 (pp_cxx_qualified_id): Likewise.
259 (pp_cxx_id_expression): Likewise.
260 (pp_cxx_new_expression): Likewise.
261 (pp_cxx_delete_expression): Likewise.
262 (pp_cxx_pm_expression): Likewise.
263 (pp_cxx_type_specifier): Rework.
264 (pp_cxx_type_id): Likewise.
265 (pp_cxx_primary_expression): Likewise.
266 (pp_cxx_postfix_expression): Likewise.
267 (pp_cxx_unary_expression): Likewise.
268 (pp_cxx_multiplicative_expression): Likewise.
269 (pp_cxx_conditional_expression): Likewise.
270 (pp_cxx_assignment_expression): Likewise.
271 (pp_cxx_pretty_printer_init): Tidy.
273 2003-08-10 Nathan Sidwell <nathan@codesourcery.com>
275 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
276 NODE is always a TREE_VEC of non-zero size.
277 (NUM_TMPL_ARGS): NODE is always a TREE_VEC.
278 * decl2.c (arg_assoc): Template args will be a vec.
279 * error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
280 dump_template_argument_list.
281 (dump_template_parms): Args will be a vec.
282 * parser.c (cp_parser_template_argument_list): Produce a
284 * pt.c (coerce_template_parms): Args are always vectors.
285 (mangle_class_name_for_template): Likewise.
286 (lookup_template_function): Likewise.
287 (lookup_template_class): Likewise.
288 (tsubst_template_args): Likewise.
289 (tsubst_baselink): Use tsubst_template_args.
290 (tsubst_qualified_id): Likewise.
291 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
292 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
293 (any_dependent_template_args_p): Args are always vectors.
294 * tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
297 * call.c (convert_like_real): Add rvalue binding error message.
298 * error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
302 * pt.c (dependent_type_p_r): A dependent template-id is a class
303 type with dependent template arguments, or a bound template
305 (type_dependent_expression_p): A template function decl cannot
306 have a dependent context.
308 2003-08-07 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
311 * parser.c (cp_parser_class_name): Return immediately when scope
314 2003-08-07 Aldy Hernandez <aldyh@redhat.com>
316 * cp/Make-lang.in (cp/call.o): Add dependency for target.h.
318 * cp/call.c (standard_conversion): Support opaque types.
320 (strip_top_quals): Use cp_build_qualified_type instead of
323 * cp/typeck.c (convert_for_assignment): Support opaque types.
325 * testsuite/g++.dg/other/opaque-1.C: New.
327 * testsuite/g++.dg/other/opaque-2.C: New.
329 2003-08-06 Aldy Hernandez <aldyh@redhat.com>
331 * decl.c (grokparms): Use cp_build_qualified_type instead
334 2003-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
336 * cxx-pretty-print.h: New file.
337 * cxx-pretty-print.c: Likewise.
338 * error.c (scratch_pretty_printer): Change type.
340 (dump_aggr_type): Likewise.
341 (dump_global_iord): Likewise.
342 (dump_expr): Likewise.
344 * cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
345 (cxx_initialize_diagnostics): New function.
346 * Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
347 (CXX_PRETTY_PRINT_H): New variable.
348 (cp/cxx-pretty-print.o): New rule.
349 (cp/cp-lang.o): Update dependence.
350 (cp/error.o): Likewise.
352 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
354 * cp-tree.h (struct lang_decl): Don't include c_lang_decl.
355 (DECL_DECLARED_INLINE_P): Remove.
356 * decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
357 if decl is a FUNCTION_DECL. This never made sense, but now it is
358 required to avoid a tree check failure.
359 * decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
360 * optimize.c (maybe_clone_body): Likewise.
362 2003-08-04 Roger Sayle <roger@eyesopen.com>
364 * decl.c (cxx_insert_default_attributes): Delete.
365 * cp-tree.h (cxx_insert_default_attributes): Don't prototype.
366 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
368 2003-08-03 Nathan Sidwell <nathan@codesourcery.com>
371 * pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
375 * typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
378 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
381 * cp-tree.def (USING_DECL): Document its type.
382 * class.c (pushclass): If we're entering a template, push any
383 dependent using decls it has.
384 * decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
386 * pt.c (tsubst_decl) <USING_DECL case>: Set type.
387 (tsubst): Remove USING_DECL checks.
388 (type_dependent_expression_p): Remove USING_DECL case.
389 * semantics.c (finish_member_declaration): A USING_DECL's type
390 indicates whether it is dependent.
392 2003-08-02 Nathan Sidwell <nathan@codesourcery.com>
394 * cp-tree.h (pushclass): Remove unneeded parameter.
395 * class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
396 (push_nested_class): Adjust pushclass call.
397 * pt.c (instantiate_class_template): Likewise.
398 * semantics.c (begin_class_definition): Likewise.
400 2003-08-01 Nathanael Nerode <neroden@gcc.gnu.org>
402 * typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
404 2003-08-01 Mark Mitchell <mark@codesourcery.com>
407 * decl.c (decls_match): Don't ignore the types of template
411 * pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
413 2003-08-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
415 PR c++/8442, c++/8806
416 * decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
418 (check_elaborated_type_specifier): Add allow_template_p
419 parameter. Check tag mismatch and class template.
420 (xref_tag): Add template_header_p parameter. Add assertion
421 that name is an IDENTIFIER_NODE. Remove implicit typename
422 warning. Simplify lookup process if globalize is true.
423 (cxx_init_decl_processing): Adjust call to xref_tag.
424 (xref_tag_from_type): Likewise.
425 * decl2.c (handle_class_head): Likewise.
426 * parser.c (cp_parser_elaborated_type_specifier,
427 cp_parser_class_head): Likewise.
428 * rtti.c (init_rtti_processing, build_dynamic_cast1,
429 tinfo_base_init, emit_support_tinfos): Likewise.
430 * class.c (is_base_of_enclosing_class): Remove.
431 * pt.c (convert_template_argument): Don't accept RECORD_TYPE as
432 template template argument.
433 * cp-tree.h (xref_tag): Adjust declaration.
434 (is_base_of_enclosing_class): Remove.
435 * NEWS: Document template template argument change.
437 2003-08-01 Nathan Sidwell <nathan@codesourcery.com>
439 * parser.c (cp_parser_init_declarator,
440 cp_paser_member_declaration): Reformat.
441 * pt.c (lookup_template_class, type_unification_real, unify,
442 type_dependent_expression_p): Reformat.
445 * cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
447 (finish_stmt_expr_expr): Declare.
448 * parser.c (cp_parser_primary_expression): Tell
449 cp_parser_compount_statement that it is a statement expression.
450 (cp_parser_statement, cp_parser_labeled_statement,
451 cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
452 in_statement_expr_p parameter.
453 (cp_parser_expression_statement): Likewise. Call
454 finish_stmt_expr_expr for final expression of a statement
456 (cp_parser_for_init_statement,
457 cp_parser_implicitly_scoped_statement,
458 cp_parser_already_scoped_statement, cp_parser_function_definition,
459 cp_parser_try_block, cp_parser_handled): Adjust.
460 * pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
461 (tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
462 (tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
463 * semantics.c (finish_expr_stmt): Do not deal with statement
465 (begin_stmt_expr): Clear last_expr_type.
466 (finish_stmt_expr_expr): New.
467 (finish_stmt_expr): Process the value expression.
469 * typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
470 compound expr inside the target's initializer.
473 * parser.c (cp_parser_primary_expression): Do not set
474 non-constant-p merely because it is a dependent scope.
477 * decl2.c (do_class_using_decl): Set type to NULL_TREE.
478 * semantics.c (finish_expr_stmt): Do not convert to void in a
481 2003-07-31 Nathan Sidwell <nathan@codesourcery.com>
483 * pt.c (coerce_template_parms): Refactor.
484 (fn_type_unification): Increment processing_template_decl when
485 tsubsting an incomplete set of explicit args.
488 * pt.c (instantiate_class_template): Increment
489 processing_template_decl around the tsubst of a template member
491 (tsubst_qualified_id): Assert we do not have a dependent scope.
493 * pt.c (coerce_template_template_parms, lookup_template_class,
494 can_complete_type_without_circularity, instantiate_class_template,
495 tsubst_decl, unify): Reformat.
497 Thu Jul 31 01:07:41 CEST 2003 Jan Hubicka <jh@suse.cz>
499 * decl2.c (maybe_make_one_only): Use mark_referenced.
500 * method.c (use_thunk): Likewsie.
502 Wed Jul 30 19:12:48 CEST 2003 Jan Hubicka <jh@suse.cz>
504 * class.c (build_vtable_entry_ref): Kill.
505 (build_vtbl_ref_1): Do not call build_vtable_entry_ref.
506 (build_vfn_ref): Do not call build_vtable_entry_ref.
507 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
508 * cp-tree.h (prepare_assemble_variable): Kill.
509 * cp-decl.c (prepare_assemble_variable): Kill.
511 2003-07-29 Geoffrey Keating <geoffk@apple.com>
513 * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
514 of setting valid_pch by hand.
516 2003-07-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
518 * decl.c (finish_enum): Initialize underlying_type.
520 2003-07-29 Nathan Sidwell <nathan@codesourcery.com>
523 * decl.c (add_binding): Add bval local variable.
524 (push_class_level_binding): Likewise. Allow a USING_DECL to be
526 * decl2.c (do_class_using_decl): The type of a using decl is
528 * parser.c (cp_parser_postfix_expression): Refactor unqualified-id
529 function call lookup code.
530 * pt.c (tsubst): A USING_DECL will have unknown type.
531 (tsubst_copy_and_build): Allow a using decl.
532 (type_dependent_expression_p): A USING_DECL will make it
534 * semantics.c (finish_member_declaration): Push a dependent using
537 2003-07-28 Mark Mitchell <mark@codesourcery.com>
540 * parser.c (cp_parser_postfix_expression): Do not call mark_used.
541 * semantics.c (finish_id_expression): Call mark_used for all
544 2003-07-28 Mark Mitchell <mark@codesourcery.com>
547 * call.c (standard_conversion): Allow all integral->enumeral
548 conversions, after marking them as bad.
549 * decl.c (finish_enum): Make sure that all enumerators are
550 properly converted to the underlying type.
551 (build_enumerator): Set DECL_CONTEXT for namespace-scope
553 * pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
556 * Make-lang.in (typeck.o): Depend on convert.h.
559 * call.c: Include convert.h.
560 (convert_arg_to_ellipsis): Use convert_to_real.
561 * class.c: Include convert.h.
562 (build_base_path): Use convert_to_integer.
563 * rtti.c: Include convert.h.
564 (build_headof): Use convert_to_integer.
565 * typeck.c: Include convert.h.
566 (decay_conversion): Use convert_to_integer.
567 (build_unary_op): Use build_nop.
568 (get_delta_difference): Use convert_to_integer.
569 (build_ptrmemfunc): Avoid unncessary conversions.
571 Mon Jul 28 23:55:10 CEST 2003 Jan Hubicka <jh@suse.cz>
573 * decl2.c (mark_member_pointers): Verify that member pointer points to
576 2003-07-28 Nathan Sidwell <nathan@codesourcery.com>
578 * cp-tree.h (begin_compound_stmt): No scope arg is a bool.
579 (finish_compound_stmt): Remove no scope arg.
580 * decl.c (register_dtor_fn): Adjust begin_compound_stmt and
581 end_compound_stmt calls.
582 (expand_static_init, begin_destructor_body, begin_function_body,
583 finish_function_body): Likewise.
584 * decl2.c (start_objects, finish_objects,
585 start_static_storage_duration_function,
586 finish_static_storage_duration_function): Likewise.
587 * init.c (begin_init_stmts, finish_init_stmts,
588 construct_virtual_base, build_vec_init): Likewise.
589 * method.c (do_build_assign_ref, synthesize_method): Likewise.
590 * parser.c (cp_parser_compound_statement,
591 cp_parser_implicitly_scoped_statement,
592 cp_parser_already_scoped_statement): Likewise.
593 * pt.c (tsubst_expr): Likewise.
594 * semantics.c (begin_compound_stmt): No scope arg is a bool.
595 (finish_compound_stmt): Remove no scope arg.
597 * error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
600 2003-07-27 Mark Mitchell <mark@codesourcery.com>
602 * call.c (standard_conversion): Tweak handling of
603 pointer-to-member types.
604 * pt.c (tsubst): Correctly qualify pointers-to-data member types.
605 * typeck.c (comp_ptr_ttypes_real): Check qualifiers on
606 pointer-to-data member types.
608 2003-07-27 Nathan Sidwell <nathan@codesourcery.com>
610 * parser.c (cp_parser_type_parameter): Reformat.
611 (cp_parser_parameter_declaration): Deprecate default args where
614 2003-07-26 Nathan Sidwell <nathan@codesourcery.com>
618 * cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
619 (begin_global_stmt_expr, finish_global_stmt_expr): Remove.
620 * init.c (begin_init_stmts): Make static. Return is_global
621 value. Always call begin_stmt_expr.
622 (finish_init_stmts): Make static. Add is_global parm. Always
623 building a stmt tree.
624 (build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
625 (build_vec_init): Likewise. Always building a stmt tree.
626 (expand_default_init): Always building a stmt tree.
627 (get_temp_regvar): Likewise.
628 * semantics.c (begin_global_stmt_expr,
629 finish_global_stmt_expr): Remove.
631 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
633 * cp-tree.h (build_compound_expr): Take LHS & RHS args.
634 (build_x_compound_expr_from_list): Declare.
635 * typeck.c (build_x_compound_expr_from_list): New.
636 (build_x_compound_expr): Adjust.
637 (build_compound_expr): Remove unreachable code. Take two
639 * decl.c (grok_reference_init): Use
640 build_x_compound_expr_from_list.
641 (expand_static_init): Adjust build_compound_expr call.
642 (cxx_maybe_build_cleanup): Likewise.
643 * init.c (perform_member_init): Use
644 build_x_compound_expr_from_list.
645 (build_new_1): Likewise.
646 (build_vec_delete): Adjust build_compound_expr calls.
647 (build_vbase_delete): Likewise.
648 * typeck2.c (store_init_value): Use
649 build_x_compound_expr_from_list.
650 (build_functional_cast): Likewise.
652 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
654 * cp-tree.h (enum tsubst_flags_t): Add tf_user.
655 * decl.c (make_typename_type): Pass it.
656 * pt.c (lookup_template_class): Use it.
657 (resolve_typename_type): Pass it.
658 * semantics.c (finish_template_type): Pass it.
660 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
663 * cp-tree.h (qualified_name_lookup_error): Declare.
664 * pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
666 (tsubst_expr) <DECL_STMT case>: Likewise.
667 (tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
668 * semantics.c (qualified_name_lookup_error): New, broken out of ...
669 (finish_id_expression): ... here. Use it.
671 2003-07-25 Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
673 * cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
675 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
678 * pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
679 (tsubst_template_arg): New.
680 (tsubst_template_arg_vector): Rename to ...
681 (tsubst_template_args): ... this. Accept a TREE_LIST form. Use
683 (coerce_template_parms): Use tsubst_template_arg for default
685 (tsubst_template_parms): Likewise.
686 (tsubst_aggr_type): Adjust.
687 (tsubst_decl): Likewise.
688 (tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
689 (tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
691 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
693 * Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
694 * error.c: Use the new pretty-printer framework.
696 2003-07-24 Per Bothner <pbothner@apple.com>
698 * decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
699 which causes errors messages to incorrectly mention included files.
701 2003-07-24 Mark Mitchell <mark@codesourcery.com>
703 * cp-tree.h (convert_to_base_statically): Declare.
704 * call.c (build_special_member_call): Convert INSTANCE to the base
706 * class.c (convert_to_base_statically): New method.
707 * init.c (construct_virtual_base): Use it.
708 * method.c (do_build_assign_ref): Fix typo in comment.
710 2003-07-24 Jason Merrill <jason@redhat.com>
712 * decl.c: Just set truthvalue_* to boolean_*.
714 2003-07-24 Nathan Sidwell <nathan@codesourcery.com>
716 * decl.c (reshape_init): Remove unreachable code.
718 2003-07-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
721 * cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
723 2003-07-23 Mark Mitchell <mark@codesourcery.com>
726 * cp-tree.h (accessible_base_p): Declare.
727 * call.c (build_over_call): Use it.
728 * search.c (accessible_base_p): New function, split out from ...
729 (lookup_base): ... here.
732 * call.c (build_conditional_expr): Use perform_implicit_conversion
733 and error_operand_p. Robustify.
734 * typeck.c (build_unary_op): Use perform_implicit_conversion.
736 2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
739 * parser.c (cp_parser_nested_name_specifier): Reset scope on
741 (cp_parser_elaborated_type_specifier): Likewise.
743 2003-07-22 Mark Mitchell <mark@codesourcery.com>
745 Eliminate use of POINTER_TYPE for pointers-to-members.
746 * call.c (standard_conversion): Rework pointer-to-member handling.
748 (add_builtin_candidate): Likewise.
749 (resolve_scoped_fn_name): Remove.
750 (build_conditional_expr): Rework pointer-to-member handling.
751 (compare_ics): Likewise.
752 * class.c (check_field_decls): Use TYPE_PTR_P.
753 * cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
755 * cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
756 (TYPE_PTRMEM_P): Add comment.
757 (TYPE_PTR_P): Simplify.
758 (TYPE_PTROB_P): Correct definition.
759 (TYPE_PTR_TO_MEMBER_P): New macro.
760 (TYPE_PTRMEM_CLASS_TYPE): Adjust.
761 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
762 (resolved_scoped_fn_name): Remove declaration.
763 (build_offset_ref): Change prototype.
764 (resolve_offset_ref): Remove.
765 (comp_target_types): Remove.
766 * cvt.c (cp_convert_to_pointer): Rework pointer-to-member
768 (convert_to_reference): Use can_convert.
769 (ocp_convert): Improve error handling. Rework pointer-to-member
771 (perform_qualification_conversions): Rework pointer-to-member
773 * decl.c (build_ptrmem_type): Handle functions too.
774 (create_array_type_for_decl): Remove OFFSET_TYPE error message.
775 (grokdeclarator): Use OFFSET_TYPE for pointers to data members.
776 (grokparms): Remove OFFSET_TYPE error message.
777 * dump.c (cp_dump_tree): Rework pointer-to-member handling.
778 * error.c (dump_type_prefix): Likewise.
779 * expr.c (cplus_expand_constant): Use build_nop.
780 * init.c (build_offset_ref): Add address_p parameter. Fold in
781 necessary bits from resolve_offset_ref.
782 (resolve_offset_ref): Remove.
783 * parser.c (cp_parser_postfix_expression): Remove special case
784 code for OFFSET_TYPE.
785 * pt.c (convert_nontype_argument): Rework pointer-to-member
787 (convert_template_argument): Likewise.
789 (invalid_nontype_parm_type_p): Likewise.
790 (dependent_type_p_r): Likewise.
791 * rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
792 (target_incomplete_p_): Rework pointer-to-member
794 (get_pseudo_ti_init): Likewise.
795 (get_pseudo_ti_desc): Likewise.
796 * semantics.c (finish_qualified_id_expr): Adjust call to
797 build_offset_ref. Remove use of resolve_offset_ref.
798 * tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
799 * typeck.c (target_type): Use TYPE_PTRMEM_P.
800 (type_unknown_p): Remove obsolete code about the time before
801 non-dependent expressions were handled correctly.
802 (qualify_type_recursive): Remove.
803 (composite_pointer_type_r): New function.
804 (composite_pointer_type): Use it.
805 (merge_types): Remove dead comments.
806 (comp_cv_target_types): Remove.
807 (comp_target_types): Likewise.
808 (comp_target_parms): Likewise.
809 (cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
810 (build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
811 (build_binary_op): Do not use of comp_target_types.
812 (pointer_diff): Remove OFFSET_TYPE case.
813 (build_unary_op): Adjust pointer-to-member handling.
814 (unary_complex_lvalue): Likewise.
815 (check_for_casting_away_constness): Add description parameter.
816 (build_static_cast): Pass it.
817 (build_reinterpret_cast): Use check_for_casting_away_constness.
818 (build_const_cast): Adjust pointer-to-member handling.
819 (build_c_cast): Likewise.
820 (convert_for_assignment): Remove OFFSET_TYPE error message.
821 (comp_ptr_ttypes_real): Adjust pointer-to-member handling.
822 (comp_ptr_ttypes_reinterpret): Remove.
823 (casts_away_constness_r): Adjust pointer-to-member handling.
824 (casts_away_constness): Liekwise.
825 (strip_all_pointer_quals): Remove.
826 * typeck2.c (digest_init): Adjust pointer-to-member handling.
827 (build_m_component_ref): Likewise.
829 2003-07-22 Wolfgang Bangerth <bangerth@dealii.org>
831 * lex.c (unqualified_fn_lookup_error): Mention that the error
832 message needs to be kept in synch with the manual.
834 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
837 * decl.c (grokdeclarator): An array member is only a flexible
838 array member if the field itself is the array.
840 2003-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
843 * decl.c (xref_basetypes): Handle error_mark_node.
845 2003-07-22 Nathan Sidwell <nathan@codesourcery.com>
847 * cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
848 * tree.c (lvalue_p_1): Set it.
849 * class.c (check_field): Don't allow non-packed non-POD fields to
851 * call.c (reference_binding): Need a temporary for all bitfield
853 (convert_like_real): Check it is ok to make a temporary here.
855 2003-07-21 Nathan Sidwell <nathan@codesourcery.com>
857 * cp-tree.h (hack_identifier): Remove.
858 * method.c (hack_identifier): Remove.
859 * semantics.c (finish_id_expression): Expand hack_identifier
862 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
864 * call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
865 semantics.c typeck.c: Remove unnecessary casts.
867 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
869 * cp-tree.h (hack_identifier): Remove.
870 * method.c (hack_identifier): Remove.
871 * semantics.c (finish_id_expression): Expand hack_identifier
874 2003-07-18 Nathan Sidwell <nathan@codesourcery.com>
876 * cp-tree.h (finish_non_static_data_member): Add object param.
877 * method.c (hack_identifier): Adjust.
878 * pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
879 again for a FIELD_DECL.
880 * semantics.c (finish_non_static_data_member): Add object
881 parameter. Always save the DECL in the COMPONENT_REF.
882 * call.c (resolve_scoped_fn_name): Adjust.
884 2003-07-17 Zack Weinberg <zack@codesourcery.com>
886 * pt.c (get_bindings): Make definition consistent with
889 2003-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
892 * friend.c (add_friend): Check access for member functions
895 2003-07-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
898 * typeck.c (build_class_member_access_expr): Improve diagnostic.
900 2003-07-16 Mark Mitchell <mark@codesourcery.com>
903 * cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
905 (DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
906 * decl.c (duplicate_decls): Merge
907 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
908 * parser.c (cp_parser_postfix_expression): Adjust call to
909 cp_parser_initializer_list and
910 cp_parser_parenthesized_expression_list.
911 (cp_parser_parenthesized_expression_list): Add non_constant_p.
912 (cp_parser_new_placement): Adjust call to
913 cp_parser_parenthesized_expression_list.
914 (cp_parser_direct_new_declarator): Likewise.
915 (cp_parser_conditional_expression): Remove.
916 (cp_parser_constant_expression): Parse an assignment-expression,
917 not a conditional-expression.
918 (cp_parser_simple_declaration): Resolve expression/declaration
919 ambiguity more quickly.
920 (cp_parser_mem_initializer): Adjust call to
921 cp_parser_parenthesized_expression_list.
922 (cp_parser_init_declarator): Keep track of whether or not the
923 initializer is a constant-expression.
924 (cp_parser_initializer): Add non_constant_p parameter.
925 (cp_parser_initializer_clause): Likewise.
926 (cp_parser_initializer_list): Likewise.
927 (cp_parser_attribute_list): Adjust call to
928 cp_parser_parenthesized_expression_list.
929 (cp_parser_functional_cast): Likewise.
930 * pt.c (tsubst_decl): Copy
931 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
932 (tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
933 * semantics.c (finish_id_expression): Use
934 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
936 2003-07-16 Neil Booth <neil@daikokuya.co.uk>
938 * lang-options.h: Remove.
940 2003-07-16 Andrew Pinski <pinskia@physics.uc.edu>
943 * class.c (field_decl_cmp): Remove.
944 (resort_field_decl_cmp): Remove.
945 (resort_sorted_fields): Remove.
946 (add_fields_to_vec): Rename to ...
947 (add_fields_to_record_type): this.
948 (finish_struct_1): Change to be using
949 sorted_fields_type's fields.
950 * cp-tree.h (lang_decl): In lang_decl_u3
951 change sorted_fields to be a pointer to
953 (resort_sorted_fields): Remove prototype.
954 * search.c (lookup_field_1): Change to be using
955 sorted_fields_type's fields.
957 2003-07-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
960 * decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
961 is a member of other class.
962 * friend.c (do_friend): Don't build TEMPLATE_DECL if friend
963 is a specialization of function template.
965 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
968 * pt.c (convert_nontype_argument): Fix thinko in diagnostic.
971 2003-07-15 Mark Mitchell <mark@codesourcery.com>
973 * cp-tree.def (LOOKUP_EXPR): Remove.
974 * cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
975 (LOOKUP_EXPR_GLOBAL): Remove.
976 (get_bindings): Remove.
977 (is_aggr_type_2): Remove.
978 * call.c (resolved_scoped_fn_name): Remove support for
980 * decl.c (grokfndecl): Likewise.
981 (grokdeclarator): Likewise.
982 * error.c (dump_decl): Likewise.
983 (dump_expr): Likewise.
984 * friend.c (do_friend): Likewise.
985 * init.c (build_offset_ref): Likewise.
986 * lex.c (unqualified_fn_lookup_error): Use pedwarn. Do not create
988 * mangle.c (write_expression): Remove support for LOOKUP_EXPR.
989 * parser.c (cp_parser_postfix_expression): Modify Koenig lookup
991 * pt.c (get_bindings): Give it internal linkage.
992 (check_explicit_specialization): Remove support for LOOKUP_EXPR.
993 (lookup_template_function): Likewise.
994 (for_each_tempalte_parm_r): Likewise.
995 (tsubst_decl): Likewise.
996 (tsubst_qualified_id): Handle template template parameters.
997 (tsubst_copy): Remove support for LOOKUP_EXPR.
998 (tsubst_copy_and_build): Likewise.
999 (most_general_template): Likewise.
1000 (value_dependent_expression_p): Likewise.
1001 (type_dependent_expression_p): Note that IDENTIFIER_NODEs are
1003 * semantics.c (perform_koenig_lookup): Do not create
1005 (finish_fname): Likewise.
1006 (finish_id_expression): Likewise.
1007 * tree.c (is_aggr_type_2): Remove.
1009 2003-07-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
1012 * typeck.c (check_return_expr): Fix thinko in diagnostic.
1014 2003-07-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1017 * pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
1020 2003-07-14 Mark Mitchell <mark@codesourcery.com>
1023 * pt.c (dependent_scope_ref_p): New function.
1024 (value_dependent_expression_p): Use it.
1025 (type_dependent_expression_p): Likewise.
1027 * pt.c (tsubst_friend_function): Use reregister_specialization.
1030 * cp-tree.h (lookup_qualified_name): Adjust prototype.
1031 * decl.c (lookup_qualified_name): Add complain parameter. Adjust
1032 call to is_aggr_type.
1033 * parser.c (cp_parser_lookup_name): Adjust call to
1034 lookup_qualified_name.
1035 * pt.c (tsubst_qualified_id): Likewise.
1036 (tsubst_copy_and_build): Likewise.
1037 * semantics.c (finish_qualified_id_expr): Deal with erroneous
1040 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1043 * call.c (op_error): Properly format REALPART_EXPR and
1045 * error.c (dump_expr): Likewise.
1047 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1049 * error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
1051 2003-07-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1054 * call.c (initialize_reference): Improve diagnostic.
1056 2003-07-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1059 * pt.c (more_specialized_class): Add full_args parameter.
1060 (most_specialized_class): Adjust calls to more_specialized_class.
1061 * cp-tree.h (more_specialized_class): Adjust declaration.
1063 2003-07-14 Dan Nicolaescu <dann@ics.uci.edu>
1065 * lex.c (enum tree_node_kind): Delete.
1067 2003-07-13 Mark Mitchell <mark@codesourcery.com>
1070 * cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
1071 (SET_DECL_SELF_REFERENCE_P): Likewise.
1072 * class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
1073 * pt.c (tsubst_decl): Copy it.
1074 * search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
1076 * pt.c (reregister_specialization): Fix thinko in previous change.
1078 * cp-tree.h (cp_id_kind): New type.
1079 (unqualified_name_lookup_error): Change prototype.
1080 (unqualified_fn_lookup_error): New function.
1081 (do_identifier): Remove.
1082 (do_scoped_id): Likewise.
1083 (tsubst_copy_and_build): Change prototype.
1084 (reregister_specialization): New function.
1085 (perform_koenig_lookup): Likewise.
1086 (finish_id_expression): Likewise.
1087 * call.c (build_method_call): Adjust call to
1088 unqualified_name_lookup_error.
1089 * decl.c (duplicate_decls): Use reregister_specialization.
1090 * lex.c (is_global): Remove.
1091 (unqualified_name_lookup_error): Return a value.
1092 (do_identifier): Remove.
1093 (do_scoped_id): Likewise.
1094 (identifier_typedecl_value): Remove.
1095 (unqualified_fn_lookup_error): New function.
1096 * parser.c (cp_parser_id_kind): Remove.
1097 (cp_parser_non_constant_id_expression): Remove.
1098 (cp_parser_primary_expression): Use finish_id_expression.
1099 (cp_parser_class_or_namespace_name): Use cp_id_kind, not
1101 (cp_parser_postfix_expression): Use perform_koenig_lookup.
1102 (cp_parser_template_argument): Use cp_id_kind.
1103 (cp_parser_fold_non_dependent_expr): Adjust call to
1104 tsubst_copy_and_build.
1105 * pt.c (unregister_specialization): Rename to ...
1106 (reregister_specialization): This.
1107 (tsubst_friend_function): Use it.
1108 (maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
1109 (tsubst_qualified_id): Likewise.
1110 (tsubst_expr): Likewise.
1111 (tsubst_copy_and_build): Add function_p parameter. Use
1112 finish_id_expression. Introduce RECUR macro.
1113 (tsubst_non_call_postfix_expression): New function.
1114 (regenerate_decl_from_template): Use reregister_specialization.
1115 * semantics.c (perform_koenig_lookup): New function.
1116 (finish_id_expression): Likewise.
1118 2003-07-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1120 * pt.c (push_access_scope_real): Remove.
1121 (push_access_scope): Move code from push_access_scope_real.
1122 (pop_access_scope): Don't check for TEMPLATE_DECL.
1123 (instantiate_template): Defer access checking during template
1125 (regenerate_decl_from_template): Tidy.
1127 2003-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
1130 * operators.def: Add definitions for __imag__, __real__.
1132 2003-07-11 Nathan Sidwell <nathan@codesourcery.com>
1135 * parser.c (cp_parser_expression_list): Rename to ...
1136 (cp_parser_parenthesized_expression_list): ... here. Add attribute
1137 parameter, parse the surounding parentheses.
1138 (cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
1139 parameters. Return int.
1140 (cp_parser_skip_to_closing_parenthesis or comma): Remove.
1141 (cp_parser_postfix_expression): Adjust function call parsing.
1142 (cp_parser_new_placement): Adjust.
1143 (cp_parser_new_initializer): Likewise.
1144 (cp_parser_cast_expression): Likewise.
1145 (cp_parser_selection_statement): Likewise.
1146 (cp_parser_mem_initializer): Likewise.
1147 (cp_parser_asm_definition): Likewise.
1148 (cp_parser_init_declarator): Likewise.
1149 (cp_parser_declarator): Make
1150 cdtor_or_conv_p an int ptr.
1151 (cp_parser_direct_declarator): Likewise. Check for a parameter
1152 list on cdtors & conv functions.
1153 (cp_parser_initializer): Adjust.
1154 (cp_parser_member_declaration): Adjust.
1155 (cp_parser_attribute_list): Move code into
1156 cp_parser_parens_expression_list.
1157 (cp_parser_functional_cast): Adjust.
1158 * pt.c (type_dependent_expression_p): Erroneous expressions are
1161 2003-07-11 Geoffrey Keating <geoffk@apple.com>
1163 * decl.c (cp_finish_decl): Handle 'used' attribute.
1165 * cp-lang.c (c_reset_state): New dummy routine.
1166 * cp-tree.h (finish_file): Move prototype to c-common.h.
1167 * parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
1169 2003-07-11 Mark Mitchell <mark@codesourcery.com>
1172 * pt.c (tsubst_qualified_id): Implement suggested resolution for
1174 (type_dependent_expression_p): Likewise.
1176 2003-07-10 Mark Mitchell <mark@codesourcery.com>
1178 * typeck.c (build_binary_op): Do not warn about signed
1179 vs. unsigned comparisons in the bodies of templates.
1182 * parser.c (cp_parser_postfix_expression): Check dependency of
1185 2003-07-09 Mark Mitchell <mark@codesourcery.com>
1188 * decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
1192 * error.c (decl_to_string): Do not print default argument
1195 * cp-tree.h (break_out_calls): Remove declaration.
1196 * tree.c (break_out_calls): Remove.
1197 * typeck.c (build_modify_expr): Avoid invalid sharing of trees.
1199 2003-07-09 Nathan Sidwell <nathan@codesourcery.com>
1202 * class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
1203 * decl2.c (constructor_name_p): Avoid repeated constructor_name
1205 * decl.c (grokdeclarator): Refactor ctor/dtor detection.
1207 2003-07-09 Mark Mitchell <mark@codesourcery.com>
1209 * typeck.c (build_x_unary_op): Take note of the fact that
1210 PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
1213 * parser.c (cp_parser_primary_expression): Preserve the form of
1214 qualified expressions in templates, even if they are not
1216 * pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
1217 (tsubst_qualified_id): Likewise.
1218 * search.c (accessible_p): Treat everything in the body of a
1219 template as accessible.
1221 2003-07-08 Mark Mitchell <mark@codesourcery.com>
1223 * cp-tree.def (NON_DEPENDENT_EXPR): New node.
1224 * cp-tree.h (build_call_from_tree): Remove.
1225 (build_member_call): Likewise.
1226 (dependent_template_arg_p): Remove.
1227 (any_dependent_template_arguments_p): New function.
1228 (dependent_template_id_p): Likewise.
1229 (any_type_dependent_arguments_p): Likewise.
1230 (build_non_dependent_expr): Likewise.
1231 (build_non_dependent_args): Likewise.
1232 (build_x_compound_expr): Adjust prototype.
1233 * call.c (build_new_method_call): Handle non-dependent expressions
1235 * decl2.c (grok_array_decl): Likewise.
1236 (build_offset_ref_call_from_tree): Likewise.
1237 (build_call_from_tree): Remove.
1238 * error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
1239 (dump_expr): Likewise.
1240 * init.c (build_member_call): Remove.
1241 * mangle.c (write_expression): Update handling for template-ids.
1242 * parser.c (cp_parser_primary_expression): Use
1243 any_dependent_template_arguments_p. Update constant-expression
1245 (cp_parser_postfix_expression): Use
1246 any_type_dependent_arguments_p. Simplify call processing.
1247 (cp_parser_unary_expression): Simplify.
1248 (cp_parser_expression): Adjust for changes to
1249 build_x_compound_expr.
1250 (cp_parser_template_argument): Implement standard-conforming
1251 parsing of non-type template arguments.
1252 (cp_parser_direct_declarator): Use
1253 cp_parser_fold_non_dependent_expr.
1254 (cp_parser_fold_non_dependent_expr): New function.
1255 (cp_parser_next_token_ends_template_argument_p): Likewise.
1256 * pt.c (convert_template_argument): Do not call
1257 maybe_fold_nontype_arg.
1258 (tsubst_baselink): Likewise.
1259 (tsubst_copy_and_build): Share common code. Make sizeof/alignof
1260 processing work correctly for non-dependent expressions. Adjust
1261 handling of COMPOUND_EXPR. Simplify call processing.
1262 (value_dependent_expression_p): Deal with functional casts and
1263 sizeof/alignof correctly.
1264 (type_dependent_expression_p): Handle overloaded functions.
1265 (any_type_dependent_arguments_p): New function.
1266 (any_dependent_template_arguments_p): Likewise.
1267 (dependent_template_p): Treat SCOPE_REFs as dependent.
1268 (dependent_template_id_p): Simplify.
1269 (build_non_dependent_expr): New function.
1270 (build_non_dependent_args): Likewise.
1271 * semantics.c (finish_stmt_expr): Don't make dependent
1272 statement-expresions have void type.
1273 (finish_call_expr): Handle non-dependent expressions
1275 * tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
1276 * typeck.c (cxx_sizeof_or_alignof_type): Give the expression
1277 type size_t, even in templates.
1278 (expr_sizeof): Likewise.
1279 (finish_class_member_access_expr): Handle non-dependent expressions
1281 (build_x_indirect_ref): Likewise.
1282 (build_x_binary_op): Likewise.
1283 (build_x_unary_op): Likewise.
1284 (build_x_conditional_expr): Likewise.
1285 (build_x_compound_expr): Likewise.
1286 * typeck2.c (build_x_arrow): Likewise.
1288 Wed Jul 9 02:28:39 CEST 2003 Jan Hubicka <jh@suse.cz>
1290 * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
1291 * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
1292 (start_function): Use DECL_ESTIMATED_INSNS.
1293 * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
1295 * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
1298 2003-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1301 * pt.c (instantiate_class_template): Don't call xref_tag to
1302 inject name when the friend class is a specialization.
1304 2003-07-07 Mark Mitchell <mark@codesourcery.com>
1306 * cp-tree.h (build_scoped_method_call): Remove.
1307 (lookup_qualified_name): Remove parameter.
1308 (tsubst_copy_and_build): Declare.
1309 (finish_qualified_object_call_expr): Remove.
1310 (check_accessibility_of_qualified_id): New function.
1311 (finish_qualified_id_expr): Likewise.
1312 (non_reference): Likewise.
1313 (build_expr_from-tree): Remove.
1314 * call.c (non_reference): Remove.
1315 (build_scoped_method_call): Likewise.
1316 (build_method_call): Use error_operand_p. Assert that we are not
1317 processing a template.
1318 (standard_conversion): Use non_reference.
1319 * class.c (build_vtbl_entry_ref): Likewise.
1320 (build_vtbl_ref_1): Likewise.
1321 * cvt.c (build_expr_type_conversion): Use non_reference.
1322 * decl.c (lookup_qualified_name): Remove flags parameter.
1323 (grok_op_properties): Use non_reference.
1324 * decl2.c (grok_array_decl): Likewise.
1325 (build_expr_from_tree): Remove.
1326 (build_offset_ref_call_from_tree): Update comment.
1327 * error.c (parm_to_string): Call reinit_global_formatting_buffer.
1328 * except.c (prepare_eh_types): Use non_reference.
1329 (can_convert_eh): Likewise.
1330 * init.c (build_dtor_call): Avoid using build_method_call.
1331 * mangle.c (write_template_param): Remove misleading comment.
1332 * method.c (locate_copy): Use non_reference.
1333 * parser.c (cp_parser_scope_through_which_access_occurs): Remove.
1334 (cp_parser_primary_expression): Do not create SCOPE_REFs is
1335 non-dependent contexts.
1336 (cp_parser_postfix_expression): Use finish_qualified_id_expr.
1337 (cp_parser_direct_declarator): Use tsubst_copy_and_build, not
1338 build_expr_from_tree.
1339 (cp_parser_lookup_name): Adjust call to lookup_qualified_name.
1340 Use check_accessibility_of_qualified_id.
1341 * pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
1342 build_expr_from_tree.
1343 (tsubst_baselink): New function.
1344 (tsubst_qualified_id): Likewise.
1345 (tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
1346 (tsubst_expr): Adjust call to lookup_qualified_name.
1347 (tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
1348 handling of CALL_EXPRs.
1349 (value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
1350 * rtti.c (get_tinfo_decl_dynamic): Use non_reference.
1351 * search.c (check_final_overrider): Likewise.
1352 * semantics.c (check_accessibility_of_qualified_id): New function.
1353 (finish_qualified_object_call_expr): Remove.
1354 * typeck.c (target_type): Use non_reference.
1355 (cxx_sizeof_or_alignof_type): Likewise.
1356 (dubious_conversion_warnings): Likewise.
1357 (convert_for_initialization): Likewise.
1358 (non_reference): New function.
1360 2003-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1362 * decl.c (print_binding_level, print_other_binding_stack,
1363 print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
1365 * ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
1367 2003-07-07 Andreas Jaeger <aj@suse.de>
1369 * friend.c: Convert to ISO C90 prototypes.
1371 * Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
1373 * cfns.h: Regenerate.
1375 * typeck.c: Convert remaining prototypes to ISO C90.
1376 * search.c: Likewise.
1378 * decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
1379 * semantics.c (expand_or_defer_fn): Likewise
1380 * mangle.c (discriminator_for_string_literal): Likewise.
1381 * g++spec.c (lang_specific_driver): Likewise.
1383 * search.c (lookup_base_r): Remove unused variable.
1385 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
1387 * semantics.c: (genrtl_try_block) Adjust emit_line_note
1390 2003-07-07 Andreas Jaeger <aj@suse.de>
1392 * search.c (lookup_base_r): Remove unused variable.
1394 2003-07-06 Michael Chastain <mec@shout.net>
1397 * lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
1398 assigning to input_filename directly.
1400 2003-07-06 Kazu Hirata <kazu@cs.umass.edu>
1402 * call.c: Fix comment formatting.
1403 * class.c: Likewise.
1404 * cp-tree.h: Likewise.
1406 * decl2.c: Likewise.
1407 * error.c: Likewise.
1408 * method.c: Likewise.
1409 * name-lookup.c: Likewise.
1410 * parser.c: Likewise.
1413 * search.c: Likewise.
1414 * typeck.c: Likewise.
1416 2003-07-06 Mark Mitchell <mark@codesourcery.com>
1419 * search.c (lookup_base_r): Remove is_non_public and
1420 within_current_scope parameters. Remove other dead code.
1421 (lookup_base): Adjust call to lookup_base_r.
1422 (adjust_result_of_qualified_name_lookup): Improve comment.
1423 * semantics.c (finish_call_expr): Use maybe_dummy_object.
1425 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
1427 * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
1428 LANG_HOOKS_MISSING_ARGUMENT): Override.
1430 2003-07-05 Mark Mitchell <mark@codesourcery.com>
1433 * typeck.c (build_static_cast): Check for reference conversions
1436 2003-07-04 Mark Mitchell <mark@codesourcery.com>
1438 * cp-tree.h (perform_integral_promotions): Declare.
1439 * call.c (build_addr_func): Use decay_conversion.
1440 (convert_arg_to_ellipsis): Likewise. Remove misleading comment.
1441 (convert_for_arg_passing): Use perform_integral_promotions.
1442 * cvt.c (build_expr_type_conversion): Use decay_conversion.
1443 (type_promotes_to): Do not return a cv-qualified type.
1444 * decl.c (grok_reference_init): Fix formatting.
1445 (get_atexit_node): Use decay_conversion.
1446 (build_enumerator): Use perform_integral_promotions.
1447 * init.c (build_vec_init): Use decay_conversion.
1448 * semantics.c (finish_expr_stmt): Likewise.
1449 (finish_switch_cond): Use perform_integral_promotions.
1450 * typeck.c (default_conversion): Likewise.
1451 (perform_integral_promotions): New function.
1452 (build_indirect_ref): Use decay_conversion.
1453 (build_array_ref): Use perform_integral_promotions.
1454 (convert_arguments): Use decay_conversion.
1455 (build_unary_op): Use perform_integral_promotions.
1456 (build_c_cast): Use decay_conversion.
1457 (build_modify_expr): Likewise.
1458 (convert_for_initialization): Likewise.
1459 * typeck2.c (build_x_arrow): Likewise.
1461 2003-07-04 Kazu Hirata <kazu@cs.umass.edu>
1463 * call.c: Fix comment typos.
1464 * class.c: Likewise.
1465 * cp-tree.h: Likewise.
1467 * decl2.c: Likewise.
1470 * mangle.c: Likewise.
1471 * parser.c: Likewise.
1473 * search.c: Likewise.
1474 * semantics.c: Likewise.
1476 * typeck.c: Likewise.
1478 2003-07-04 Zack Weinberg <zack@codesourcery.com>
1480 * parser.c (cp_lexer_read_token): No need to handle string
1481 constant concatenation.
1483 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1485 * cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
1486 (cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
1487 ATTRIBUTE_GCC_CXXDIAG.
1489 2003-07-03 Mark Mitchell <mark@codesourcery.com>
1491 * call.c (build_addr_func): Handle bound pointers-to-members.
1492 (build_method_call): Do not call resolve_offset_ref.
1493 (implicit_conversion): Likewise.
1494 (resolve_scoped_fn_name): Use finish_non_static_data_member, not
1496 (resolve_args): Do not call resolve_offset_ref.
1497 (build_conditional_expr): Likewise.
1498 (build_new_method_call): Likewise.
1499 * cp-tree.def (OFFSET_REF): Update documentation.
1500 * cvt.c (cp_convert_to_pointer): Update handling of conversions from
1501 pointers to members to pointers.
1502 (ocp_convert): Do not call resolve_offset_ref.
1503 (convert_to_void): Likewise.
1504 (build_expr_type_conversion): Likewise.
1505 * decl2.c (delete_sanity): Likewise.
1506 * init.c (resolve_offset_ref): Simplify greatly.
1507 (build_vec_delete): Do not call resolve_offset_ref.
1508 * parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
1510 (cp_parser_unary_expression): Use
1511 cp_parser_simple_cast_expression.
1512 (cp_parser_delete_expression): Likewise.
1513 (cp_parser_cast_expression): Likewise.
1514 (cp_parser_pm_expression): Use cp_parser_binary_op.
1515 (cp_parser_simple_cast_expression): New function.
1516 * rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
1517 * semantics.c (finish_increment_expr): Likewise.
1518 (finish_typeof): Likewise.
1519 * tree.c (lvalue_p_1): Do not handle OFFSET_REF.
1520 * typeck.c (require_complete_type): Do not handle OFFSET_REFs.
1521 (decay_conversion): Do not call resolve_offset_ref.
1522 (finish_class_member_access_expr): Likewise.
1523 (convert_arguments): Likewise.
1524 (build_x_binary_op): Handle DOTSTAR_EXPR.
1525 (condition_conversion): Do not call resolve_offset_ref.
1526 (unary_complex_lvalue): Likewise.
1527 (build_static_cast): Likewise.
1528 (build_reinterpret_cast): Likewise.
1529 (build_const_cast): Likewise.
1530 (build_c_cast): Likewise.
1531 (build_modify_expr): Likewise.
1532 (convert_for_assignment): Likewise.
1533 (convert_for_initialization): Likewise.
1534 * typeck2.c (build_x_arrow): Likewise.
1535 (build_m_component_ref): Simplify.
1537 * call.c (build_scoped_method_call): Use convert_to_void.
1538 (build_method_call): Likewise.
1539 * class.c (check_field_decls): Remove dead code.
1540 * cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
1541 * decl2.c (grok_array_decl): Remove dead code.
1542 (arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
1543 as pointer-to-member representation.
1544 * init.c (build_offset_ref): Tidy.
1545 (build_vec_delete_1): Use convert_to_void.
1546 * mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
1547 as pointer-to-member representation.
1549 2003-07-03 Nathan Sidwell <nathan@codesourcery.com>
1552 * decl.c (grokdeclarator): Return friend decls, not
1554 * decl2.c (grokfield): Alter friend decl check.
1555 * parser.c (struct cp_parser): Document default_arg chain on
1556 unparsed_functions_queue.
1557 (cp_parser_save_default_args): New.
1558 (cp_parser_init_declarator, cp_parser_function_definition,
1559 cp_parser_member_declaration): Call it.
1560 (cp_parser_class_specifier): Remove unused variable. Alter
1561 processing of unparsed_functions_queue.
1563 2003-07-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1565 * class.c (add_method, check_field_decl): Fix format specifier.
1566 * decl.c (duplicate_decls, pushdecl, check_goto,
1567 fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
1568 start_enum): Likewise.
1569 * decl2.c (ambiguous_decl): Likewise.
1570 * pt.c (redeclare_class_template): Likewise.
1572 2003-07-02 Nathan Sidwell <nathan@codesourcery.com>
1575 * pt.c (type_unification_real): Don't unify exprs of error type.
1576 * tree.c (error_type): Don't die on error_type.
1579 * decl2.c (arg_assoc_class): Don't die on NULL type.
1580 * typeck.c (type_unknown_p): Don't die on untyped expressions.
1582 2003-07-01 Mark Mitchell <mark@codesourcery.com>
1585 * decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
1588 2003-07-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1590 * error.c (locate_error): %P takes an `int', not a `tree'.
1592 Wed Jul 2 00:36:48 CEST 2003 Jan Hubicka <jh@suse.cz>
1594 * decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
1595 (finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
1596 clear DECL_DEFER_OUTPUT once function is processed; avoid flags
1599 * cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
1600 (expand_or_defer_fn): Declare.
1601 (lower_function): Declare.
1602 * decl.c (start_cleanup_fn): Use expand_or_defer_fn.
1603 * decl2.c: Include cgraph.h and varpool.h
1604 (maybe_emit_vtables): Make explicit instantations as needed.
1605 (mark_member_pointers, lower_function): New functions.
1606 (finish_file): Do unit-at-a-time.
1607 * method.c (synthesize_method): Use expand_or_defer_fn.
1608 * optimize.c (maybe_clone_body): Use expand_or_defer_fn.
1609 * parser.c (cp_parser_function_definition_after_decl): Use
1611 * pt.c (instantiate_decl): Likewise.
1612 * semantics.c: Include cgraph.h
1613 (expand_or_defer_fn): Break out from ...
1614 (expand_body): ... here; deal with unit-at-a-time.
1615 * cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
1616 LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
1618 2003-07-01 Mark Mitchell <mark@codesourcery.com>
1620 * call.c (resolve_scoped_fn_name): Return error_mark_node for
1623 2003-07-01 Mark Mitchell <mark@codesourcery.com>
1626 * call.c (resolve_scoped_fn_name): Check that the qualifying scope
1629 2003-07-01 Giovanni Bajo <giovannibajo@libero.it>
1632 * error.c (dump_decl): Handle BIT_NOT_EXPR as
1633 pseudo destructor calls.
1635 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
1637 * cp-tree.h (define_label): Replace filename and lineno
1638 arguments with a location_t.
1639 * decl.c (pop_label): Adjust define_label call.
1640 (define_label): Replace filename and lineno arguments with a
1642 * semantics.c (finish_label): Adjust define_label call.
1644 2003-07-01 Mark Mitchell <mark@codesourcery.com>
1647 * decl2.c (grokfield): Do not build NOP_EXPRs around the
1650 2003-06-30 Neil Booth <neil@daikokuya.co.uk>
1652 * Make-lang.in: Update.
1653 * cp-lang.c (c_language): Define.
1654 (LANG_HOOKS_INIT_OPTIONS): Use common hook.
1655 * cp-tree.h (cxx_init_options): Remove.
1656 * lex.c: Don't include diagnostic.h.
1657 (cxx_init_options): Remove.
1659 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
1662 * error.c (dump_expr): Support correctly the COMPOUND_EXPR
1663 tree generated within a template. Use dump_expr to dump an
1666 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
1668 * mangle.c (write_expression): Exit gracefully when trying to
1671 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
1674 * parser.c (cp_parser_primary_expression): A VAR_DECL with a
1675 (value- or type-) dependent expression as DECL_INITIAL is a
1676 valid constant-expression (at parser time).
1678 2003-06-30 Giovanni Bajo <giovannibajo@libero.it>
1681 * error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
1682 USING_DECL, instead of print_tree_identifier.
1684 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1686 * cp-tree.h (language_to_string): Adjust declaration.
1687 * dump.c (cp_dump_tree): Adjust usage.
1688 * error.c (dump_char): Use output_formatted_scalar. Tidy.
1689 (parm_to_string): Lose unused parameter. Tidy.
1690 (expr_to_string): Likewise.
1691 (code_to_string): Likewise.
1692 (language_to_string): Likewise.
1693 (op_to_string): Likewise.
1694 (assop_to_string): Likewise.
1695 (digit_buffer): Remove.
1696 (dump_type): Format builtin vector type as __vector__.
1698 2003-06-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1700 * error.c (print_integer): Remove.
1701 (dump_type_suffix): Adjust.
1702 (dump_expr): Likewise.
1704 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
1706 * error.c (print_instantiation_partial_context): Take a
1708 (print_instantiation_full_context): Adjust.
1709 (print_instantiation_context): Adjust.
1711 * cp-tree.h (cp_line_of, cp_file_of): Remove.
1712 * error.c (cp_line_of, cp_file_of): Merge into ...
1713 (location_of): ... here. Make static, return a location_t.
1714 (cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
1716 2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
1719 * call.c (joust): Move warn_conversion check outwards.
1721 2003-06-27 Zack Weinberg <zack@codesourcery.com>
1723 * decl.c (build_typename_type)
1724 * mangle.c (write_template_template_arg)
1725 * parser.c (cp_parser_scope_through_which_access_occurs)
1726 * pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
1727 * repo.c (get_base_filename)
1728 * semantics.c (maybe_convert_cond):
1729 Mark the definition static, matching the forward declaration.
1731 2003-06-27 Mark Mitchell <mark@codesourcery.com>
1734 * pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
1736 2003-06-27 Mark Mitchell <mark@codesourcery.com>
1739 * decl.c (finish_enum): Implement DR377.
1741 * decl.c (cp_finish_decl): Don't make variables with reference
1742 type readonly while they are being initialized.
1744 2003-06-26 Mark Mitchell <mark@codesourcery.com>
1747 * typeck.c (build_static_cast): Avoid returning expressions with
1750 2003-06-26 Nathan Sidwell <nathan@codesourcery.com>
1752 * call.c (build_op_delete_call): Use strip_array_call. Correct
1753 error message to say 'delete' or 'delete[]'.
1755 2003-06-26 Giovanni Bajo <giovannibajo@libero.it>
1758 * pt.c (check_explicit_specialization): When looking up a
1759 template function from an identifier outside class-scope, bind
1760 it to CP_DECL_CONTEXT.
1762 2003-06-25 Mark Mitchell <mark@codesourcery.com>
1765 * search.c (lookup_base_r): Rely on accessible_p, rather than
1766 trying to emulate that logic here.
1769 * call.c (convert_like): Pass issue_conversion_warnings.
1770 (convert_like_with_context): Likewise.
1771 (convert_like_real): Add issue_conversion_warnings parameter.
1772 (perform_direct_initialization_if_possible): New function.
1773 * cp-tree.h (perform_direct_initialization_if_possible): Declare it.
1774 * typeck.c (check_for_casting_away_constness): New function.
1775 (build_static_cast): Rewrite.
1777 2003-06-24 Nathan Sidwell <nathan@codesourcery.com>
1779 * call.c (enforce_access): Assert we get a binfo.
1780 (build_op_delete_call): Pass a binfo to
1781 perform_or_defer_access_check.
1782 * class.c (alter_access): Likewise.
1783 * decl.c (make_typename_type): Likewise.
1784 (make_unbound_class_template): Likewise.
1785 * lex.c (do_identifier): Likewise.
1786 * method.c (hack_identifier): Likewise.
1787 * parser.c (cp_parser_lookup_name): Likewise.
1788 * search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
1790 * semantics.c (finish_non_static_data_member): Likewise.
1791 (perform_or_defer_access_check): Expect a binfo.
1792 * typeck.c (comptypes): Expect types.
1794 * mangle.c (find_substitution): Don't pass a non-type to same_type_p
1795 * friend.c (make_friend_class): Likewise.
1796 * pt.c (check_default_tmpl_args): Likewise.
1797 (lookup_template_class): Likewise.
1799 Tue Jun 24 15:30:05 CEST 2003 Jan Hubicka <jh@suse.cz>
1801 * method.c (thunk_labelno): Move outside ifdef block to make garbage
1804 Tue Jun 24 13:52:34 CEST 2003 Jan Hubicka <jh@suse.cz>
1806 * class.c (build_vtable): Make vtables.
1807 * cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
1808 * decl2.c (output_vtable_inherit): Rename to ...
1809 (prepare_assemble_variable): ... this one; change interface.
1810 (maybe_emit_vtables): Do not call output_vtable_inherit.
1811 * cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
1812 * cp-tree.h (prepare_assemble_variable): New.
1814 2003-06-23 Andrew Pinski <pinskia@physics.uc.edu>
1816 * method.c: add prototype for make_alias_for_thunk.
1817 (thunk_labelno, make_alias_for_thunk): only define
1818 if ASM_OUTPUT_DEF is defined.
1820 2003-06-23 Jakub Jelinek <jakub@redhat.com>
1822 * method.c (thunk_labelno): New variable.
1823 (make_alias_for_thunk): New function.
1824 (use_thunk): Use it if defined ASM_OUTPUT_DEF. Put the thunk
1825 into the same section as the function it is calling.
1826 Include gt-cp-method.h.
1827 * Make-lang.in (gt-cp-method.h): Depend on s-gtype.
1828 (cp/method.o): Depend on gt-cp-method.h.
1829 * config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
1831 Mon Jun 23 19:41:27 CEST 2003 Jan Hubicka <jh@suse.cz>
1833 * decl.c (register_dtor_fn): Mark cleanup as used.
1834 * decl2.c (mark_vtable_entries): Skip nops.
1835 * rtti.c (get_tinfo_ptr): Mark tinfo as used.
1836 (build_dynamic_cast_1): Likewise.
1837 (tinfo_base_init): Likewise.
1838 (emit_tinfo_decl): Likewise.
1840 2003-06-23 Jakub Jelinek <jakub@redhat.com>
1842 * mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
1845 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
1848 * call.c (joust): Warn about choosing conversion sequence only if
1851 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
1854 * call.c (op_error): Tidy.
1855 * error.c (dump_expr): Properly format 'T()' when T is an
1858 2003-06-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
1861 * decl.c (grok_op_properties): Warn possible confusing conversion
1862 only if -Wconversion.
1864 2003-06-20 Mark Mitchell <mark@codesourcery.com>
1867 * parser.c (cp_parser_class_head): See through dependent names
1868 when parsing a class-head.
1871 * pt.c (try_class_unification): Correct handling of member class
1874 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
1876 * semantics.c (genrtl_finish_function): Adjust
1877 expand_function_end call.
1879 2003-06-19 Mark Mitchell <mark@codesourcery.com>
1882 * pt.c (tsubst_decl): Do not try to substitute into non-dependent
1884 (value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
1887 * cp-tree.h (pushdecl_class_level): Change prototype.
1888 (push_class_level_binding): Likewise.
1889 * decl.c (add_binding): Reject duplicate static data members.
1890 (pushdecl_class_level): Return a value indicating whether or not
1891 the binding was valid.
1892 (push_class_level_binding): Likewise.
1893 * semantics.c (finish_member_declaration): Don't keep invalid
1897 * call.c (initialize_reference): Do not use cp_finish_decl to emit
1898 temporary variables.
1899 * cp-tree.h (static_aggregates): Declare.
1900 (pushdecl_top_level_and_finish): Likewise.
1901 * decl.c (pushdecl_top_level_1): New function.
1902 (pushdecl_top_level): Use it.
1903 (pushdecl_top_level_and_finish): New function.
1904 (initialize_local_var): Remove redundant code.
1905 (cp_finish_decl): Remove support for RESULT_DECLs. Don't check
1907 * decl.h (static_aggregates): Remove.
1908 * decl2.c (get_guard): Use pushdecl_top_level_and_finish.
1909 * rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
1910 (tinfo_base_init): Likewise.
1912 2003-06-19 Matt Austern <austern@apple.com>
1915 * init.c (build_zero_init): Assert that number of array elements
1916 is an integer constant.
1917 (build_default_init) Don't use build_zero_init for arrays with
1918 variable number of elements.
1920 2003-06-19 Andreas Jaeger <aj@suse.de>
1922 * cp-tree.h: Remove duplicated declarations.
1924 2003-06-18 Nathanael Nerode <neroden@gcc.gnu.org>
1926 * pt.c: Convert to ISO C.
1927 * semantics.c: Convert to ISO C.
1929 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
1931 * cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
1932 at_least_as_qualified_p, more_qualified_p): Return bool.
1933 * typeck.c: ANSIFY function definitions.
1934 (comp_array_types): Take redeclaration bool parameter.
1935 (comptypes): Rearrange STRICT handling.
1936 (at_least_as_qualified_p, more_qualified_p,
1937 comp_cv_qualification): Cache cv quals.
1938 (compparms): Rearrange loop.
1940 2003-06-18 Nathan Sidwell <nathan@codesourcery.com>
1942 * cp-tree.h (COMPARE_RELAXED): Rename to ...
1943 (COMPARE_DERIVED): ... here. Adjust comment.
1944 (resolve_typename_type_in_current_instantiation): Remove.
1945 (cp_tree_equal, comptypes): Return a bool.
1946 * cvt.c (convert_to_reference): Adjust comptypes call.
1947 * pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
1948 (resolve_typename_type_in_current_instantiation): Remove.
1949 * tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
1950 IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
1951 calls. Refactor code.
1952 * typeck.c (comp_array_types): Return bool. Lose callback.
1953 parameter. Adjust cp_tree_equal calls.
1954 (comptypes): Return bool. Adjust strict handling. Remove relaxed
1955 enumeration and java type handling. Deal with typename types here.
1956 Adjust recursive and cp_tree_equals calls. Adjust base and derived
1958 (comp_target_types): Remove unreachable code. Adjust
1959 same_or_base_type_p calls.
1960 (ptr_reasonably_similar): Adjust base and derived check.
1962 * typeck.c (maybe_warn_about_returning_address_of_local): Remove
1964 (check_return_expr): Adjust error messages.
1965 * cp-tree.def (SCOPE_REF): Correct comment.
1967 2003-06-17 Mark Mitchell <mark@codesourcery.com>
1969 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
1972 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
1974 * optimize.c (dump_function): Form complete flag name by
1975 prefixing 'fdump-' to string returned by dump_flag_name().
1977 2003-06-17 Mark Mitchell <mark@codesourcery.com>
1979 * mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
1982 2003-06-17 Jason Merrill <jason@redhat.com>
1985 * decl.c (grokfndecl): Don't mark a function inline for
1986 -finline-functions if it isn't defined.
1988 2003-06-17 Mark Mitchell <mark@codesourcery.com>
1991 * class.c (handle_using_decl): Robustify.
1994 * cp-tree.h (DECL_CONV_FN_TYPE): New method.
1995 * mangle.c (struct globals): Remove internal_mangling_p.
1996 (write_unqualified_name): Use DECL_CONV_FN_TYPE.
1997 (write_template_parm): Don't write out the level number.
1998 (conv_type_names): New variable.
1999 (hash_type): New function.
2000 (compare_type): Likewise.
2001 (mangle_conv_op_name_for_type): Don't try to mangle conversion
2003 * search.c (lookup_conversion_operator): New function.
2004 (lookup_fnfields_1): Use it.
2006 2003-06-17 Andreas Jaeger <aj@suse.de>
2008 * except.c: Remove duplicate declaration of push_eh_cleanup.
2010 * call.c: Remove extra declaration of inhibit_warnings.
2012 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
2014 2003-06-16 Jens-Michael Hoffmann <jensmh@gmx.de>
2015 * mangle.c: Convert to ISO C.
2017 2003-06-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2019 * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
2022 2003-06-16 Nathanael Nerode <neroden@gcc.gnu.org>
2024 * tree.c: Convert to ISO C.
2026 2003-06-16 Kazu Hirata <kazu@cs.umass.edu>
2028 * cp-tree.h: Follow spelling conventions.
2029 * mangle.c: Likewise.
2030 * method.c: Likewise.
2031 * parser.c: Likewise.
2033 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
2035 * decl.c (start_function): Adjust init_function_start call.
2036 * method.c (use_thunk): Likewise.
2037 * semantics.c (genrtl_start_function): Likewise.
2039 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
2041 * Make-lang.in: Remove c-options.o.
2043 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org>
2045 * lex.c: Convert to ISO C.
2047 2003-05-19 Jens-Michael Hoffmann <jensmh@gmx.de>
2048 * init.c: removes use of PARAMS macro. Use ISO style function
2049 declarations. (Not copyright-significant change.)
2051 * rtti.c: Remove PARAMS.
2053 * typeck2.c: Convert to ISO C.
2055 2003-06-12 Mark Mitchell <mark@codesourcery.com>
2058 * typeck.c (build_c_cast): Check that the destination type is
2061 2003-06-11 Mark Mitchell <mark@codesourcery.com>
2064 * cp-tree.h (finish_declarator): Remove.
2065 * decl.c (cp_finish_decl): Make sure to pop_nested_class even for
2066 erroneous declarations.
2067 * semantics.c (finish_declarator): Remove.
2069 2003-06-11 Roger Sayle <roger@eyesopen.com>
2071 * decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
2072 global static constructor/destructor if it will be empty, i.e.
2073 either doesn't call any ctors/dtors or only calls pure or const
2076 2003-06-11 Mark Mitchell <mark@codesourcery.com>
2078 * mangle.c (tm_p.h): Include it.
2079 * Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
2082 * tree.c (cp_cannot_inline_fn): Check for "inline" before
2085 2003-06-10 Jason Merrill <jason@redhat.com>
2088 * pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
2090 2003-06-10 Andrew Pinski <pinskia@physics.uc.edu>
2092 * decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
2093 (start_cleanup_cnt): New.
2095 2003-06-10 Mark Mitchell <mark@codesourcery.com>
2098 * cp-tree.h (template_for_substitution): Declare.
2099 * decl2.c (mark_used): Use it when figuring out whether or not a
2101 * pt.c (template_for_substitution): Give it external linkage.
2102 * tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
2105 2003-06-09 Zack Weinberg <zack@codesourcery.com>
2108 * mangle.c (write_real_cst): New function. Implement
2109 ABI-compliant mangling of floating-point literals when
2110 -fabi-version>=2; provide backward compatibility with 3.3 when
2111 -fabi-version=1 (with warning). Clarify commentary.
2112 (write_template_arg_literal): Use write_real_cst.
2114 2003-06-07 Andreas Jaeger <aj@suse.de>
2116 * cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
2118 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
2120 * cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
2121 (LANG_HOOKS_HANDLE_OPTION): Override.
2122 * cp-tree.h (cxx_init_options): Update.
2123 * lex.c (cxx_init_options): Update.
2125 Thu Jun 5 18:33:40 CEST 2003 Jan Hubicka <jh@suse.cz>
2127 * Make-lang.in: Add support for stageprofile and stagefeedback
2129 2003-06-04 J"orn Rennecke <joern.rennecke@superh.com>
2131 * decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
2133 2003-06-04 Andreas Jaeger <aj@suse.de>
2135 * g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
2137 2003-06-03 Jason Merrill <jason@redhat.com>
2139 * cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
2141 * cp/decl.c (reshape_init): Handle vectors.
2143 * testsuite/g++.dg/init/array10.C: New.
2145 2003-06-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2148 * pt.c (check_explicit_specialization): Check for 'static'
2151 2003-05-31 Diego Novillo <dnovillo@redhat.com>
2153 * class.c (dump_array): Call CONSTRUCTOR_ELTS to access
2154 the operand of a CONSTRUCTOR node.
2156 2003-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2158 * decl.c (cp_binding_level::this_entity): Rename from this_class.
2159 (cxx_scope_descriptor): New function.
2160 (cxx_scope_debug): Likewise.
2161 (push_binding_level): Use it.
2162 (pop_binding_level): Likewise.
2163 (suspend_binding_level): Likewise.
2164 (resume_binding_level): Likewise.
2165 (pushlevel_class): Adjust use of this_class.
2166 (pushtag): Likewise.
2167 (lookup_name_real): Likewise.
2168 (global_scope_name): New variable.
2169 (initialize_predefined_identifiers): Initialize it.
2170 (push_namespace): Use it.
2171 (make_cxx_scope): New function.
2172 (pushlevel): Use it.
2173 (pushlevel_class): Likewise.
2174 (push_binding_level): Simplify. Loose the last two arguments.
2175 (make_binding_level): Remove.
2176 (initial_push__namespace_scope): New function.
2177 (push_namespace): Use it. Simplify.
2178 (cxx_init_decl_processing): Likewise.
2179 (declare_namespace_level): Remove.
2181 2003-05-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2184 * pt.c (instantiate_decl): Don't use full template arguments if
2185 we are dealing with specializations.
2187 2003-05-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2189 * decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
2190 (binding_depth): Unconditionally define.
2191 (is_class_level): Likewise.
2192 (indent): Likewise. Take an indenting parameter.
2193 (push_binding_level): Remove conditional definittion.
2194 (pop_binding_level): Likewise.
2195 (suspend_binding_level): Likewise.
2196 (resume_binding_level): Likewise.
2197 (pushlevel): Likewise.
2198 (pushlevel_class): Likewise.
2199 (poplevel_class): Likewise.
2200 (pop_everything): Likewise.
2202 2003-05-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2204 * name-lookup.h (global_scope_p): New macro.
2205 * decl.c (pop_binding_level): Use it. Don't refer directly to
2206 global_binding_level.
2207 (suspend_binding_level): Likewise.
2208 (global_bindings_p): Likewise.
2209 (print_other_binding_stack): Likewise.
2210 (print_binding_stack): Likewise.
2211 (maybe_push_to_top_level): Likewise.
2212 (pushdecl_namespace_level): Likewise.
2213 (cxx_init_decl_processing): Likewise.
2214 (start_decl): Likewise.
2215 (cp_finish_decl): Likewise.
2216 (start_function): Likewise.
2217 (global_binding_level): Remove.
2219 2003-05-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2221 * parser.c (cp_parser_explicit_instantiation): Restore old
2222 access before template instantiation.
2224 2003-05-23 Geoffrey Keating <geoffk@apple.com>
2226 * lang-specs.h: Use -o to specify preprocessor's output file.
2227 Make -no-integrated-cpp work when building PCH files.
2229 2003-05-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2232 * pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
2233 check for implicitly created typedef to an enum.
2235 2003-05-21 Jason Merrill <jason@redhat.com>
2237 * init.c (build_vec_delete): Copy the address into a temporary
2238 variable before calling build_vec_delete_1.
2239 * decl2.c (delete_sanity): Don't call stabilize_reference.
2241 2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
2243 * pt.c (register_specialization): Update the decl's location,
2245 (check_explicit_specialization): Likewise.
2247 2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2249 * error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
2251 2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
2254 * decl.c (duplicate_decls): Re-invoke make_decl_rtl
2255 if the old decl had instantiated DECL_RTL.
2256 (Base on Richard Henderson 2003-05-13 patch to c-decl.c).
2258 2003-05-19 Matt Austern <austern@apple.com>
2260 * lang-options.h: Document -Wno-invalid-offsetof
2261 * typeck.c (build_class_member_access_expr): Don't complain about
2262 (Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
2264 2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
2266 * name-lookup.c (free_binding_entry): fix where the GTY markers are.
2267 (binding_entry_make): Make entry->chain NULL after getting an entry.
2268 fix the spelling of chain in a comment.
2269 (binding_table_free): speed up by having temporary variable.
2270 (binding_table_new): set table->chain to be NULL after allocating
2272 (cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
2273 binding->previous to NULL after getting an binding for speed.
2275 2003-05-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
2277 * cp-tree.h (struct lang_type_class): Replace data member tags
2278 with hash-table nested_udts.
2279 (CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
2280 * class.c (unreverse_member_declarations): Don't touch
2282 (pushclass): Use cxx_remember_type_decls.
2283 * decl.c (struct cp_binding_level): Replace data member tags with
2284 hash-table type_decls.
2285 (pop_binding_level): Handle level->type_decls.
2286 (kept_level_p): Adjust.
2287 (poplevel): Remove unused local variable.
2288 (bt_print_entry): New function.
2289 (print_binding_level): Use it.
2290 (push_namespace): Build current_binding_level->type_decls.
2291 (maybe_process_template_type_declaration): Adjust.
2292 (pushtag): Likewise.
2293 (clear_anon_tags): Use binding_table_remove_anonymous_types.
2295 (cxx_remember_type_decls): Rename from storetags. Adjust.
2296 (lookup_tag): Use binding_table_find_anon_type. Tidy.
2297 (lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
2298 (cxx_init_decl_processing): Build global_binding_level->type_decls.
2299 (store_parm_decls): Remove pointless code.
2300 * name-lookup.c (free_binding_entry): New variable.
2301 (ENTRY_INDEX): New macro.
2302 (struct binding_table_s): New datatype.
2303 (binding_entry_make): New function.
2304 (binding_entry_free): Likewise.
2305 (binding_table_construct): Likewise.
2306 (binding_table_free): Likewise.
2307 (binding_table_new): Likewise.
2308 (binding_table_expand): Likewise.
2309 (binding_table_insert): Likewise.
2310 (binding_table_find): Likewise.
2311 (binding_table_find_anon_type): Likewise.
2312 (binding_table_reverse_maybe_remap): Likewise.
2313 (binding_table_remove_anonymous_types): Likewise.
2314 (binding_table_foreach): Likewise.
2315 * name-lookup.h (binding_table): New type.
2316 (binding_entry): Likewise.
2317 (bt_foreach_proc): Likewise.
2318 (struct binding_entry_s): New datatype.
2319 (SCOPE_DEFAULT_HT_SIZE): New macro.
2320 (CLASS_SCOPE_HT_SIZE): Likewise.
2321 (NAMESPACE_ORDINARY_HT_SIZE): Likewise.
2322 (NAMESPACE_STD_HT_SIZE): Likewise.
2323 (GLOBAL_SCOPE_HT_SIZE): Likewise.
2324 (binding_table_new): Declare.
2325 (binding_table_free): Likewise.
2326 (binding_table_insert): Likewise.
2327 (binding_table_find_anon_type): Likewise.
2328 (binding_table_reverse_maybe_remap): Likewise.
2329 (binding_table_remove_anonymous_types): Likewise.
2330 (binding_table_foreach): Likewise.
2331 (binding_table_find): Likewise.
2332 (cxx_remember_type_decls): Likewise.
2333 * pt.c (bt_instantiate_type_proc): New function.
2334 (do_type_instantiation): Use it.
2335 * search.c (lookup_field_r): Use binding_table_find.
2337 2003-05-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2339 * semantics.c (perform_deferred_access_checks): Don't discard
2342 2003-05-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2344 * error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
2345 libiberty VA_ macros, always use stdarg.
2346 * rtti.c (create_pseudo_type_info): Likewise.
2347 * tree.c (build_min_nt, build_min): Likewise.
2349 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2351 * ptree.c (cxx_print_type, cxx_print_xnode): Use string
2352 concatentation on HOST_WIDE_INT_PRINT_* format specifier to
2353 collapse multiple function calls into one.
2354 * tree.c (debug_binfo): Likewise.
2356 2003-05-15 Jason Merrill <jason@redhat.com>
2359 * call.c (conditional_conversion): Don't consider implicit
2360 conversions if T2 is a base of T1.
2361 * cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
2362 (ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
2364 * parser.c (cp_parser_primary_expression): Convert a static data
2365 member from reference.
2367 2003-05-15 Mark Mitchell <mark@codesourcery.com>
2369 * call.c (build_op_delete_call): Avoid creating unnecessary types.
2370 * class.c (instantiate_type): Remove tests for tf_no_attributes.
2371 * cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
2372 (COMPARE_NO_ATTRIBUTES): Remove.
2373 * typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
2376 * semantics.c (finish_typeof): Refine type-dependency check.
2378 2003-05-13 Jason Merrill <jason@redhat.com>
2380 * typeck.c (build_modify_expr): Don't always stabilize the lhs and
2381 rhs. Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
2383 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2385 * method.c (synthesize_method): Call push/pop_deferring_access_checks.
2387 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2389 PR c++/10230, c++/10481
2390 * semantics.c (finish_non_static_data_member): Handle when the
2391 non-static member is not from a base of the current class type.
2393 2003-05-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2396 * pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
2397 template and has dependent context.
2399 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2401 * pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
2403 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2406 * cp-tree.h (saved_scope): Remove check_access field.
2407 (tsubst_flags_t): Remove tf_parsing.
2408 * decl.c (maybe_push_to_top_level): Don't initialize
2409 scope_chain->check_access.
2410 (make_typename_type, make_unbound_class_template): Don't use
2412 (register_dtor_fn): Use push/pop_deferring_access_checks
2413 instead of scope_chain->check_access.
2414 * method.c (use_thunk): Likewise.
2415 * parser.c (cp_parser_explicit_instantiation
2416 (cp_parser_constructor_declarator_p): Don't call
2417 push/pop_deferring_access_checks here.
2418 (cp_parser_template_argument, cp_parser_class_name): Don't use
2420 (yyparse): Check flag_access_control.
2421 * pt.c (instantiate_class_template): Call
2422 push/pop_deferring_access_checks.
2423 * semantics.c (push_deferring_access_checks): Propagate
2425 (perform_or_defer_access_check): Make sure basetype_path is
2426 a type before comparison.
2427 * call.c (build_op_delete_call, build_over_call): Use
2428 perform_or_defer_access_check.
2429 * class.c (alter_access): Likewise.
2430 * init.c (build_offset_ref): Likewise.
2431 * lex.c (do_identifier): Likewise.
2432 * method.c (hack_identifier): Likewise.
2433 * search.c (lookup_member): Likewise.
2434 * semantics.c (finish_non_static_data_member): Likewise.
2435 (simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
2436 instead of flag_access_control.
2438 2003-05-10 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2441 * parser.c (cp_parser_class_name): Remove check_access parameter.
2442 All caller adjusted. Update declaration.
2443 (cp_parser_lookup_name): Likewise.
2444 * semantics.c (push_deferring_access_checks): Change parameter type
2445 to enum deferring_kind. All caller adjusted.
2446 (resume_deferring_access_checks): Adjust to use new enum.
2447 (stop_deferring_access_checks): Likewise.
2448 (perform_or_defer_access_check): Likewise.
2449 * cp-tree.h (deferring_kind): New enum.
2450 (deferred_access): Adjust field type.
2451 (push_deferring_access_checks): Update declaration.
2453 2003-05-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2455 PR c++/10555, c++/10576
2456 * pt.c (lookup_template_class): Handle class template with
2457 multiple levels of parameters when one of the levels contain
2460 2003-05-08 Jason Merrill <jason@redhat.com>
2462 * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
2463 expression. Undo some of the recent reorg.
2465 2003-05-07 Richard Henderson <rth@redhat.com>
2468 * cfns.gperf: Comment out POSIX thread cancellation points,
2469 plus abort and raise.
2470 * cfns.h: Regenerate.
2472 2003-05-07 Jason Merrill <jason@redhat.com>
2474 * call.c (build_conditional_expr): Don't assume that the folded
2475 expression has result_type.
2477 2003-05-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2479 * typeck.c (build_unary_op): Deal with const qualifier in
2480 invalid pointer-to-member earlier.
2482 2003-05-05 Jason Merrill <jason@redhat.com>
2485 * call.c (conditional_conversion): Build an RVALUE_CONV if
2486 we're just changing the cv-quals.
2487 (build_conditional_expr): Don't call convert to change
2490 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2493 * typeck.c (build_unary_op): Don't output const qualifier when
2494 output invalid pointer-to-member diagnostics.
2496 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2498 * decl.c: Fix typos.
2500 2003-05-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2503 * decl.c (start_function): Use same_type_p to check return type
2506 2003-05-03 Zack Weinberg <zack@codesourcery.com>
2509 * cp/typeck.c (build_x_compound_expr): No need to check
2510 extra_warnings as well as warn_unused_value.
2512 2003-05-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2514 PR c++/9364, c++/10553, c++/10586
2515 * decl.c (make_typename_type): Don't crash on illegal code.
2517 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
2519 * class.c (finish_struct): Use location_t and input_location
2521 * decl.c (make_label_decl): Likewise.
2522 (use_label): Likewise.
2523 * decl2.c (warn_if_unknown_interface): Likewise.
2524 (start_static_initialization_or_destruction): Likewise.
2525 (generate_ctor_or_dtor_function): Likewise.
2526 (finish_file): Likewise.
2527 * error.c (print_instantiation_full_context): Likewise.
2528 * init.c (create_temporary_var): Likewise.
2529 * method.c (synthesize_method): Likewise.
2530 * parser.c (cp_token): Likewise.
2531 (cp_lexer_set_source_position_from_token): Likewise.
2532 (cp_lexer_get_preprocessor_token): Likewise.
2533 (cp_parser_statement): Likewise.
2534 * pt.c (tsubst_friend_function): Likewise.
2535 (instantiate_class_template): Likewise.
2536 (tsubst_decl): Likewise.
2538 (instantiate_decl): Likewise.
2539 * semantics.c (begin_class_definition): Likewise.
2540 (expand_body): Likewise.
2542 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
2544 * class.c (finish_struct): Rename lineno to input_line.
2545 * decl.c (push_binding_level, pop_binding_level,
2546 suspend_binding_level, resume_binding_level, make_label_decl,
2547 use_label, start_function): Likewise.
2548 * decl2.c (warn_if_unknown_interface,
2549 start_static_initialization_or_destruction,
2550 generate_ctor_or_dtor_function, finish_file): Likewise.
2551 * error.c (cp_line_of, print_instantiation_full_context,
2552 print_instantiation_context): Likewise.
2553 * except.c (check_handlers_1, check_handlers): Likewise.
2554 * init.c (create_temporary_var): Likewise.
2555 * method.c (use_thunk, synthesize_method): Likewise.
2556 * parser.c (cp_lexer_set_source_position_from_token,
2557 cp_lexer_get_preprocessor_token): Likewise.
2558 * pt.c (push_tinst_level, pop_tinst_level,
2559 tsubst_friend_function, instantiate_class_template, tsubst_decl,
2560 tsubst, tsubst_expr, instantiate_decl): Likewise.
2561 * semantics.c (genrtl_try_block, finish_label_stmt,
2562 begin_class_definition, expand_body,
2563 genrtl_finish_function): Likewise.
2564 * tree.c (build_min_nt, build_min): Likewise.
2566 2003-05-01 Mark Mitchell <mark@codesourcery.com>
2568 * decl2.c (comdat_linkage): Don't externalize explicit
2571 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2574 * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
2577 2003-05-01 Steven Bosscher <steven@gcc.gnu.org>
2579 * cp-tree.h (struct lang_id2): Remove. Move fields from here...
2580 (struct lang_identifier): ... to here.
2581 (LANG_ID_FIELD): Remove.
2582 (SET_LANG_ID): Remove.
2583 (IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
2584 (SET_IDENTIFIER_LABEL_VALUE): Likewise.
2585 (IDENTIFIER_IMPLICIT_DECL): Likewise.
2586 (SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
2587 (IDENTIFIER_ERROR_LOCUS): Likewise.
2588 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
2590 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2593 * pt.c (convert_template_argument): Correct diagnostic.
2595 2003-04-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2597 PR c++/9432, c++/9528
2598 * decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
2600 2003-04-30 Garbiel Dos Reis <gcc@integrable-solutions.net>
2602 * decl.c (check_previous_goto_1): Adjust prototype.
2603 (check_previous_goto): Adjust use.
2604 (check_switch_goto): Likewise.
2605 (use_label): Adjust.
2606 (check_previous_goto_1): Don't use pedwarn_with_file_and_line.
2607 (struct named_label_use_list): Use location_t datatype.
2609 2003-04-29 Mark Mitchell <mark@codesourcery.com>
2612 * pt.c (mark_decl_instantiated): Defer all explicit instantiations
2613 that have not yet been written out.
2615 2003-04-29 Mark Mitchell <mark@codesourcery.com>
2618 * class.c (layout_class_type): Mark overlong bitfields as having
2619 the maximum size permitted by their type, after layout.
2622 * error.c (dump_expr): Correctly handling of NEW_EXPR.4
2624 2003-04-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2626 * call.c (build_operator_new_call): Fix typo.
2627 * lang-options.h: Likewise.
2629 2003-04-29 Mark Mitchell <mark@codesourcery.com>
2632 * cp-tree.h (lookup_field_1): Declare it.
2633 * search.c (lookup_field_1): Make it public.
2634 * decl.c (reshape_init): Handle designated initializers.
2636 * decl.c (maybe_commonize_var): Further tweak support for systems
2637 without weak symbols.
2639 2003-04-27 Mark Mitchell <mark@codesourcery.com>
2641 * decl.c (maybe_commonize_var): Fix thinko in last patch.
2643 2003-04-27 Mark Mitchell <mark@codesourcery.com>
2646 * method.c (use_thunk): Decrement immediate_size_expand.
2649 * cp-tree.h (DECL_VAR_MARKED_P): New macro.
2650 (DECL_MAYBE_TEMPLATE): Remove.
2651 * class.c (fixed_type_or_null): Avoid infinite recursion.
2653 * decl.c (maybe_commonize_var): Make the code match the comments.
2654 * pt.c (instantiate_decl): Move call to import_export_decl.
2656 2003-04-26 Mark Mitchell <mark@codesourcery.com>
2658 * decl2.c (finish_file): Fix merge botch.
2660 2003-04-25 Mark Mitchell <mark@codesourcery.com>
2662 * decl2.c (finish_file): Don't call import_export_decl for
2663 functions that are not defined.
2664 (handle_class_head): Robustify.
2665 * pt.c (instantiate_decl): Do not call cp_finish_decl for
2666 variables that are not defined.
2668 2003-04-24 Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
2670 * call.c (print_z_candidates): Fix off by one error.
2672 2003-04-24 Nathan Sidwell <nathan@codesourcery.com>
2675 * call.c (joust): Don't warn about conversion ops that are exact
2676 or cv-conversions. Rearrange to avoid multiple type comparisons.
2678 2003-04-23 Mark Mitchell <mark@codesourcery.com>
2681 * call.c (build_cxx_call): Robustify.
2683 2003-04-23 Neil Booth <neil@daikokuya.co.uk>
2685 * Make-lang.in (lex.o): Remove mbchar.h.
2686 * lex.c (MULTIBYTE_CHARS): Lose.
2687 * parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
2690 2003-04-23 Mark Mitchell <mark@codesourcery.com>
2693 * cp-tree.h (duplicate_tag_error): Remove.
2694 * class.c (duplicate_tag_error): Remove.
2695 * semantics.c (begin_class_definition): Return immediately for a
2696 duplicate class definition.
2699 * decl.c (grokdeclarator): Correct logic for "mutable" errors.
2701 2003-04-22 Mark Mitchell <mark@codesourcery.com>
2704 * search.c (lookup_fnfields_1): Handle empty slots in the method
2708 * decl.c (check_elaborated_type_specifier): New function, split
2710 (xref_tag): ... here. Use the new function in more places.
2712 * rtti.c (throw_bad_typeid): Use build_cxx_call.
2714 2003-04-21 Mark Mitchell <mark@codesourcery.com>
2716 * call.c (build_over_call): Use build_cxx_call.
2717 (build_cxx_call): New method, split out of build_over_call.
2718 * cp-tree.h (language_function): Add can_throw.
2719 (build_cxx_call): Declare it.
2720 * decl.c (finish_function): If a function does not contain any
2721 calls to functions that can throw an exception, indicate that
2723 * decl2.c (mark_used): Do not defer the instantiation of
2724 functions, if the current function does not throw.
2725 * optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
2726 * pt.c (instantiate_decl): Make sure import_export_decl is called
2727 before emitting things.
2728 * rtti.c (throw_bad_cast): Use build_cxx_call.
2729 (build_dynamic_cast_1): Likewise.
2730 * typeck.c (build_function_call): Likewise.
2732 2003-04-21 Nathan Sidwell <nathan@codesourcery.com>
2735 * typeck.c (build_unary_op): Fold all COMPONENT_REF addr
2736 expressions. Reverts my 2002-08-08 patch.
2738 * typeck.c (comp_ptr_ttypes_real): Swap final && operands for
2741 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
2743 * cp/decl2.c (start_static_storage_duration_function): Take count
2744 arg, don't check if it wraps round.
2745 (generate_ctor_or_dtor_function): Add locus arg, use it.
2746 (generate_ctor_and_dtor_functions_for_priority): Data arg is a
2748 (finish_file): Set line numbers to past EOF for synthesized
2751 2003-04-20 Nathan Sidwell <nathan@codesourcery.com>
2754 * search.c (lookup_field_1): Final scan goes backwards for
2755 types, forwards for non-types.
2757 2003-04-17 Roger Sayle <roger@eyesopen.com>
2760 * decl.c (duplicate_decls): Preserve "const", "noreturn" and
2761 "nothrow" function attributes.
2763 2003-04-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2766 * pt.c (type_dependent_expression_p): Handle array new.
2768 2003-04-15 Mark Mitchell <mark@codesourcery.com>
2771 * parser.c (cp_parser_primary_expression): Reorganize logic for
2772 dealing with name lookup failures.
2774 2003-04-15 Jason Merrill <jason@redhat.com>
2776 * decl2.c (mark_used): Don't instantiate anything if
2779 2003-04-14 Ziemowit Laski <zlaski@apple.com>
2781 * tree.c (build_cplus_array_type_1): Do not call
2782 uses_template_parms() on a NULL index_type.
2784 2003-04-13 Roger Sayle <roger@eyesopen.com>
2786 * decl.c (duplicate_decls): Preserve pure and malloc attributes.
2788 2003-04-12 Mark Mitchell <mark@codesourcery.com>
2791 * init.c (build_new_1): Reorganize.
2793 2003-04-12 Zack Weinberg <zack@codesourcery.com>
2795 * class.c (initialize_array)
2796 * decl.c (reshape_init)
2797 * decl2.c (build_expr_from_tree)
2798 * init.c (build_zero_init)
2799 * pt.c (tsubst_copy, tsubst_copy_and_build)
2800 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
2801 (ptm_initializer, class_initializer, get_pseudo_ti_init)
2802 * semantics.c (finish_compound_literal)
2803 * typeck.c (build_ptrmemfunc1)
2804 * typeck2.c (store_init_value, process_init_constructor)
2805 (build_functional_cast): Use build_constructor.
2807 2003-04-12 Zack Weinberg <zack@codesourcery.com>
2809 * call.c (print_z_candidates): Use gcc_gettext_width, not
2810 strlen, to determine how much padding to use.
2812 2003-04-10 Zack Weinberg <zack@codesourcery.com>
2814 * decl.c: Update all calls to shadow_warning.
2816 2003-04-10 Mark Mitchell <mark@codesourcery.com>
2818 * class.c (layout_class_type): Correct handling for overlong
2819 bit-fields whose width is the same as an integer type.
2821 2003-04-06 Zack Weinberg <zack@codesourcery.com>
2823 * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
2824 * cp-lang.c (cp_tree_size): New function.
2825 (LANG_HOOKS_TREE_SIZE): Override.
2827 * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
2828 tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
2829 (union lang_tree_node): Remove common and srcloc members.
2830 (build_srcloc_here): Don't prototype.
2831 * decl.c (cp_tree_node_structure): Kill SRCLOC case.
2832 * pt.c (pending_templates): Correct comment.
2833 * tree.c (build_srcloc, build_srcloc_here): Kill.
2835 2003-04-06 Zack Weinberg <zack@codesourcery.com>
2837 * call.c: Include intl.h.
2838 (print_z_candidate): Always use inform; get rid of errfn
2839 argument. Reorganize so that all the strings get picked up
2840 by xgettext. Note obligation of caller to pass first argument
2842 (print_z_candidates): Update to match. Indent second and
2843 successive candidates by strlen() of translated message.
2844 (joust): Restructure ambiguous-conversion pedwarn so that
2845 translators see a complete sentence. Update calls to
2848 * Make-lang.in (cp/call.o): Update dependencies.
2850 2003-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2852 * decl.c (set_current_binding_level): Delete, revert last change.
2853 (current_binding_level): Modify to allow it as as lvalue.
2855 2003-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2857 * name-lookup.c (find_binding): Pass appropriate pointer type to
2858 POP_TIMEVAR_AND_RETURN.
2860 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2862 * Make-lang.in (cp-warn): Add $(STRICT_WARN).
2863 * cp-tree.h: Don't insist on having GNUC.
2865 2003-04-03 Jason Merrill <jason@redhat.com>
2867 * cvt.c (ocp_convert): Only abort if we try to convert an object
2868 of TREE_ADDRESSABLE type.
2870 * class.c (build_vtable): Set DECL_ALIGN here.
2871 (get_vtable_decl): Not here.
2872 (layout_vtable_decl): Or here.
2873 (create_vtable_ptr): Or here.
2874 (layout_class_type): Or here.
2875 (check_bitfield_decl): Don't mess with field alignment.
2877 2003-04-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2879 * operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
2880 DEF_ASSN_OPERATOR): Delete spurious semi-colon.
2881 * rtti.c (dfs_class_hint_mark): Likewise.
2883 * decl.c (push_local_name, push_class_level_binding,
2884 maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
2885 functions returning void.
2886 * decl2.c (add_using_namespace): Likewise.
2888 * decl.c (print_binding_level, print_other_binding_stack,
2889 print_binding_stack): Cast argument of %p specifier to void*.
2890 * ptree.c (cxx_print_decl): Likewise.
2892 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
2893 VAR_FUNCTION_OR_PARM_DECL_CHECK,
2894 VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
2895 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
2896 LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
2898 * decl.c (set_current_binding_level): New macro. Use throughout
2899 when setting the current binding level.
2901 * cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
2903 * method.c (mangling_flags): Likewise.
2905 * cp-tree.h (lang_type_header): Add __extension__ and use
2906 CHAR_BITFIELD for members.
2908 2003-04-02 Geoffrey Keating <geoffk@apple.com>
2911 * mangle.c: Include gt-cp-mangle.h.
2912 (subst_identifiers): Mark with GTY.
2913 * config-lang.in (gtfiles): Add cp/mangle.c.
2914 * Make-lang.in: (gt-cp-mangle.h): New rule.
2915 (cp/mangle.o): Depends on gt-cp-mangle.h.
2917 2003-04-01 Andrew Pinski <pinskia@physics.uc.edu>
2919 * config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
2920 after \$(srcdir)/cp/name-lookup.h.
2921 * name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
2922 of ggc_alloc. Include gt-cp-name-lookup.h at the end of the file.
2923 * Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
2924 (cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
2926 2003-03-31 Jason Merrill <jason@redhat.com>
2929 * class.c (check_field_decl): Don't set DECL_ALIGN.
2931 2003-03-30 Mark Mitchell <mark@codesourcery.com>
2934 * decl.c (grokdeclarator): Tidy, slightly.
2935 * search.c (lookup_field_1): Add want_type parameter.
2936 (lookup_field_r): Adjust call to lookup_field_1.
2938 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2940 * Make-lang.in (cp/name-lookup.o): Add more dependencies.
2942 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2944 * cp-tree.h (binding_for_name: Move to name-lookup.h Adjust
2946 (cxx_scope_find_binding_for_name): Likewise.
2947 * decl.c (find_binding: Move to name-lookup.c.
2948 (binding_for_name): Likewise.
2949 (cxx_scope_find_binding_for_name): Likewise.
2950 (BINDING_LEVEL): Remove.
2951 (push_binding): Tidy.
2952 (push_class_binding): Likewise.
2953 (pop_binding): Likewise.
2954 (poplevel): Likewise.
2955 (poplevel_class): Likewise.
2956 (set_identifier_type_value_with_scope): Likewise.
2957 (push_overloaded_decl): Likewise.
2958 (lookup_tag): Likewise.
2959 (unqualified_namespace_lookup): Likewise.
2960 (lookup_name_current_level): Likewise.
2961 (maybe_inject_for_scope_var): Likewise.
2962 (namespace_binding): Move to name-lookup.c.
2963 (set_namespace_binding): Likewise.
2964 * decl2.c (lookup_using_namespace): Tidy.
2965 (qualified_lookup_using_namespace): Likewise.
2966 (do_toplevel_using_decl): Likewise.
2967 * name-lookup.c: Include "timevar.h"
2968 * name-lookup.h (cxx_scope): Declare.
2969 (struct cxx_binding): Lose member "has_level". Adjust "scope"
2971 (BINDING_SCOPE): Adjust definition.
2972 (BINDING_HAS_LEVEL_P): Remove.
2974 2003-03-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2976 * name-lookup.c: New file.
2977 * name-lookup.h: Likewise..
2978 * decl.c (push_binding): Adjust use cxx_binding_make.
2979 (free_bindings): Move to name-lookup.c
2980 (pop_binding): Use cxx_binding_free.
2981 (binding_for_name): Tidy.
2982 * cp-tree.h: Include "name-lookup.h"
2983 (cxx_binding_make): Move to name-lookup.h
2984 (cxx_binding_clear): Likewise.
2985 (struct cxx_binding): Likewise.
2986 (LOCAL_BINDING_P): Likewise.
2987 (INHERITED_VALUE_BINDING_P): Likewise.
2988 (BINDING_SCOPE): Likewise.
2989 (BINDING_HAS_LEVEL_P): Likewise.
2990 (BINDING_VALUE): Likewise.
2991 (BINDING_TYPE): Likewise.
2992 * config-lang.in (gtfiles): Add cp/name-lookup.h
2993 * Make-lang.in (cp/name-lookup.o): New rule.
2994 (CXX_OBJS): Add cp/name-lookup.o
2995 (CXX_TREE_H): Add cp/name-lookup.h
2997 2003-03-28 Jason Merrill <jason@redhat.com>
3000 * cvt.c (force_rvalue): New fn.
3001 * call.c (build_conditional_expr): Use it.
3002 * cp-tree.h: Declare it.
3004 2003-03-28 Mike Stump <mrs@apple.com>
3006 * error.c (dump_expr): Add 0x to printed hex numbers to make
3007 output match source code better.
3009 2003-03-28 Mark Mitchell <mark@codesourcery.com>
3012 * decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
3015 * decl2.c (generate_ctor_or_dtor_function): Tolerate a
3016 non-existant ssdf_decls array.
3017 (finish_file): Call generator_ctor_or_dtor_function when there are
3018 static constructors or destructors and no other static
3021 2003-03-28 Nathan Sidwell <nathan@codesourcery.com>
3024 * decl2.c (finish_file): Don't warn about explicitly instantiated
3027 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
3030 * pt.c (lookup_template_class): Only check instantiated args if
3031 they do not contain template parameters.
3033 2003-03-27 Nathan Sidwell <nathan@codesourcery.com>
3036 * parser.c (cp_parser_function_definition): Set
3037 DECL_INITIALIZED_IN_CLASS for members.
3038 * pt.c (instantiate_decl): Only reduce the template args for
3039 friends that are not defined in class.
3041 2003-03-25 Jason Merrill <jason@redhat.com>
3043 * call.c (print_z_candidate): Change name of first arg to msgid.
3044 (joust): Add comment for translators.
3046 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
3048 PR c++/9898, PR c++/383, DR 322
3049 * pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
3050 through reference types on both PARM and ARG.
3052 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
3055 * error.c (dump_expr) <BASELINK>: Use dump_expr.
3056 * pt.c (maybe_fold_nontype_args): New function.
3057 (tsubst_copy) <SCOPE_REF>: Subst any template_id args.
3058 <TEMPLATE_ID_EXPR>: Break out folding code, call it.
3059 (tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
3060 maybe_fold_nontype_args.
3062 2003-03-24 Nathan Sidwell <nathan@codesourcery.com>
3065 * decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
3067 2003-03-23 Mark Mitchell <mark@codesourcery.com>
3070 * typeck.c (cxx_mark_addressable): Adjust call to
3071 gen_mem_addressof or put_var_into_stack.
3073 2003-03-22 Nathan Sidwell <nathan@codesourcery.com>
3075 PR c++/9978, c++/9708
3076 * cp-tree.h (instantiate_template): Add tsubst_flags parameter.
3077 * call.c (add_template_candidate_real): Adjust
3078 instantiate_template call.
3079 * class.c (resolve_address_of_overloaded_function): Likewise.
3080 * decl.c (build_enumerator): Set TREE_CONSTANT.
3081 * pt.c (check_instantiated_args): New.
3082 (push_inline_template_parms_recursive): Set TREE_CONSTANT,
3084 (build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
3085 (reduce_template_parm_level): Likewise.
3086 (process_template_parm): Likewise.
3087 (check_explicit_specialization): Adjust instantiate_template call.
3088 (convert_template_argument): Don't check non-type argument here.
3089 (lookup_template_class): Check them here.
3090 (tsubst_friend_function): Adjust instantiate_template call.
3091 (instantiate_template): Add tsubst_flags parameter, use it. Check
3094 2003-03-21 Zack Weinberg <zack@codesourcery.com>
3096 * decl.c: Update calls to shadow_warning.
3098 2003-03-21 Nathan Sidwell <nathan@codesourcery.com>
3101 * error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
3102 (dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
3104 2003-03-20 Mark Mitchell <mark@codesourcery.com>
3106 * cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
3108 * cp/pt.c (instantiate_class_template): Fix formatting.
3110 2003-03-14 Matt Austern <austern@apple.com>
3112 * cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
3113 (unemitted_tinfo_decl_p): Remove.
3114 (emit_tinfo_decl): Change declaration to remove unused parameter.
3115 * decl2.c (finish_file): Change tinfo emission to loop through
3116 unemitted_tinfo_decls array instead of looping through all decls.
3117 * rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
3118 unused second parameter.
3119 (init_rtti_processing): initialize unemitted_tinfo_decls varray.
3120 (get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
3121 (emit_tinfo_decl): remove unused second parameter, add assertion
3122 that decl hasn't already been emitted.
3124 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
3126 * dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
3127 type from 'int' to 'bool'. Replace 0 and 1 with true and false in
3130 2003-03-19 Jason Merrill <jason@redhat.com>
3132 PR c++/8316, c++/9315, c++/10136
3133 * call.c (print_z_candidate): Split out from...
3134 (print_z_candidiates): ...here.
3137 2003-03-17 Roger Sayle <roger@eyesopen.com>
3140 * decl.c (duplicate_decls): Use the new type when prototyping
3141 anticipated decls, even when the types match. This defines the
3142 exception list for the built-in function.
3144 2003-03-17 Jason Merrill <jason@redhat.com>
3147 * typeck.c (build_class_member_access_expr): Compare
3150 2003-03-17 Mark Mitchell <mark@codesourcery.com>
3153 * parser.c (cp_parser_declarator_id): Clear parser->scope.
3155 2003-03-16 Jason Merrill <jason@redhat.com>
3158 * decl.c (finish_function): Only allow the NRVO to use variables
3159 declared at function scope.
3161 2003-03-17 Andreas Jaeger <aj@suse.de>
3163 * Make-lang.in (cp/TAGS): Remove.
3165 2003-03-16 Nathan Sidwell <nathan@codesourcery.com>
3168 * cp-tree.h (struct language_function): Add in_base_initializer.
3169 (in_base_initializer): define it.
3170 (expand_member_init): Remove INIT param.
3171 * init.c (expand_member_init): Remove INIT param, return the member.
3172 (emit_mem_initializers): Set in_base_initializer.
3173 * class.c (build_base_path): Check in_base_initializer.
3174 * parser.c (cp_parser_mem_initializer): Set in_base_initializer.
3175 * pt.c (tsubst_initializer_list): Likewise.
3177 2003-03-16 Gabriel Dos Reis <gdr@integrable-solutions.net>
3179 * decl.c (binding_for_name): Fix initialization thinko.
3181 2003-03-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3183 Compile-time improvement: 2/n.
3184 * cp-tree.h (struct cxx_binding): New datatype;
3185 (struct lang_identifier): Use it.
3186 (LOCAL_BINDING_P): Adjust definition.
3187 (INHERITED_VALUE_BINDING_P): Likewise.
3188 (BINDING_SCOPE): Likewise.
3189 (BINDING_HAS_LEVEL_P): Likewise.
3190 (BINDING_VALUE): Likewise.
3191 (BINDING_TYPE): Likewise.
3192 (IDENTIFIER_VALUE): Likewise.
3193 (struct tree_binding): Remove.
3194 (TS_CP_BINDING): Likewise.
3195 ((union lang_tree_node): Remove field "binding".
3196 (cxx_binding_clear): New macro.
3197 (binding_for_name): Adjust return type.
3198 (qualified_lookup_using_namespace): Adjust prototype.
3199 (lookup_using_namespace): Adjust prototype.
3200 (cxx_scope_find_binding_for_name): Declare.
3201 * cp-tree.def: Remove CPLUS_BINDING definition.
3202 * decl.c (push_binding): Adjust local variable type.
3203 (add_binding): Likewise.
3204 (push_class_binding): Likewise.
3205 (pop_binding): Likewise.
3206 (poplevel): Likewise.
3207 (poplevel_class): Likewise.
3208 (free_bindings): Adjust type.
3209 (find_binding): Adjust return type, add a third parameter. Remove
3210 non-useful assertion now that we use static typing.
3211 (cxx_scope_find_binding_for_name): New function.
3212 (binding_for_name): Use it. Adjust local variable type. Simplify.
3213 (namespace_binding): Simplify.
3214 (set_namespace_binding): Likewise.
3215 (set_identifier_type_value_with_scope): Adjust local variable type.
3216 (lookup_tag): Don't type-abuse of local variable 'old'.
3217 (lookup_namespace_name): Likewise. Allocate binding on stack.
3218 (select_decl): Adjust prototype.
3219 (unqualified_namespace_lookup): Allocate binding on stack.
3220 Don't type-abuse of local variable 'val'.
3221 (lookup_name_real): Likewise.
3222 (maybe_inject_for_scope_var): Adjust local variable type.
3223 (cp_tree_node_structure): Remove CPLUS_BINDING case label.
3224 (namespace_binding): Adjust logic, simplify.
3225 (BINDING_LEVEL): Adjust definition.
3226 (push_class_level_binding): Adjust local variable type.
3227 (struct cxx_saved_binding): Adjust field 'binding' type.
3228 * decl2.c (ambiguous_decl): Adjust prototype.
3229 (lookup_using_namespace): Adjust local variable type.
3230 (qualified_lookup_using_namespace): Catch type error and correct
3231 ensueing logic error.
3232 (do_nonmember_using_decl): Adjust local variable type. Allocate
3233 temporary cxx_binding on stack.
3234 (do_toplevel_using_decl): Adjust local variable type.
3235 * ptree.c (cxx_print_cxx_binding): New function.
3236 (cxx_print_identifier): Use it.
3237 (cxx_print_xnode): Delete CPLUS_BINDING case label.
3239 2003-03-15 Roger Sayle <roger@eyesopen.com>
3241 * tree.c (count_functions): Fix whitespace.
3243 2003-03-15 Neil Booth <neil@daikokuya.co.uk>
3245 * Make-lang.in: Update.
3247 2003-03-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3250 * pt.c (maybe_process_partial_specialization): Handle
3251 member class template when enclosing class template is
3252 explicit specialized.
3253 (most_general_template): Stop looking when DECL is already
3256 2003-03-13 Jason Merrill <jason@redhat.com>
3259 * search.c (lookup_conversions): Call complete_type here.
3260 * call.c (implicit_conversion): Not here.
3262 2003-03-13 Mark Mitchell <mark@codesourcery.com>
3264 * decl2.c (do_nonmember_using_decl): Correct handling of
3265 simultaneous type/non-type bindings.
3267 * call.c (initialize_reference): Remove bogus assertion.
3268 * decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
3270 2003-03-12 Andrew Lewycky <andrew@mxc.ca>
3273 * expr.c (cxx_expand_expr): Return const0_rtx for throw
3276 2003-03-11 Mark Mitchell <mark@codesourcery.com>
3279 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
3280 to merge old and new declarations.
3282 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3285 * Make-lang.in (c++.generated-manpages): Build cp/g++.1.
3286 (cp/g++.1): Build it from scratch in the build tree.
3287 (c++.install-man): Depend on it. Install it from the build tree.
3288 (c++.mostlyclean): Clean it.
3290 2003-03-11 Mark Mitchell <mark@codesourcery.com>
3293 * decl2.c (do_nonmember_using_decl): Do not call duplicate decls
3294 to merge old and new declarations.
3297 * decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
3299 2003-03-11 Jason Merrill <jason@redhat.com>
3302 * search.c (lookup_member): Fix handling of functions in a class
3305 2003-03-11 Mark Mitchell <mark@codesourcery.com>
3308 * call.c (convert_class_to_reference): Adjust usage of
3310 (any_viable): Remove.
3311 (splice_viable): Combine with any_viable.
3312 (print_z_candidates): Avoid printing duplicates.
3313 (build_user_type_conversion_1): Adjust usage of splice_viable.
3314 (build_new_function_call): Likewise.
3315 (build_operator_new_call): Likewise.
3316 (build_object_call): Likewise.
3317 (build_conditional_expr): Likewise.
3318 (build_new_op): Likewise.
3319 (build_new_method_call): Likewise.
3320 (joust): Remove spurious comment.
3321 * cp-tree.h (DECL_FRIENDLIST): Correct documentation.
3322 * decl2.c (arg_assoc_class): Simplify.
3323 * friend.c (add_friend): Likewise.
3325 2003-03-11 Jason Merrill <jason@redhat.com>
3328 * decl2.c (check_classfn): A member template only matches a
3331 2003-03-11 Neil Booth <neil@daikokuya.co.uk>
3333 * Make-lang.in (CXX_C_OBJS): Update.
3334 * lang-specs.h: Don't define __GNUG__ here.
3336 2003-03-10 Mark Mitchell <mark@codesourcery.com>
3338 * call.c (perform_overload_resolution): New function.
3339 (build_new_function_call): Use it.
3340 (build_operator_new_call): Likewise.
3341 (add_candidates): Add explicit_targs and template_only parameters.
3342 (build_new_op): Adjust accordingly.
3343 * cp-tree.h (build_operator_new_call): New function.
3344 (build_function_call_real): Remove.
3345 (build_function_call_maybe): Likewise.
3346 * init.c (build_new_1): Use build_operator_new_call.
3347 * typeck.c (build_function_call_real): Rename to ...
3348 (build_function_call): ... this.
3350 2003-03-10 Devang Patel <dpatel@apple.com>
3353 * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
3355 2003-03-10 Jason Merrill <jason@redhat.com>
3358 * decl.c (push_using_directive): Push before recursing.
3360 PR c++/9868, c++/9524
3361 * call.c (resolve_scoped_fn_name): Handle the case of a function
3364 * decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
3365 argument in the pointer-to-member case.
3367 2003-03-09 Mark Mitchell <mark@codesourcery.com>
3370 * cp-lang.c (cxx_get_alias_set): Use alias set zero for
3371 pointers to member functions.
3374 * decl.c (build_ptrmemfunc_type): Do not allow default arugments
3375 in pointer-to-member-function types.
3377 2003-03-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
3379 * expr.c (cplus_expand_constant): Use C90 prototype style.
3380 (cxx_expand_expr): Likewise.
3382 2003-03-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3385 * decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
3388 2003-03-08 Geoffrey Keating <geoffk@apple.com>
3390 * lang-specs.h (c++-header): Change .pch to .gch.
3392 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
3394 * cp-tree.h (cxx_init): Update prototype.
3395 * lex.c (cxx_init): Similarly.
3397 2003-03-08 Mark Mitchell <mark@codesourcery.com>
3400 * cp-tree.h (begin_mem_initializers): Remove.
3401 * parser.c (cp_parser_mem_initializer_list): Inline it here.
3402 Do not call finish_mem_initializers if not in a constructor.
3403 (cp_parser_class_head): Fix typo in error message.
3404 * semantics.c (begin_mem_initializers): Remove.
3405 * testsuite/g++.dg/parser/constructor1.C: New test.
3408 * call.c (add_function_candidate): Skip builtin fuctions that have
3409 not yet been declared.
3412 * init.c (build_new_1): Correct logic for determining whether or
3413 not to use an array cookie.
3416 * parser.c (cp_parser_postfix_expression): Call
3417 finish_non_static_data_member, even when processing_template_decl.
3420 * cp-tree.h (is_ancestor): New function.
3421 (handle_class_head): Change prototype.
3422 * decl2.c (is_namespace_ancestor): Rename to ...
3423 (namespace_anecestor): ... this.
3424 (set_decl_namespace): Adjust accordingly.
3425 (handle_class_head): Remove unncessary parameters.
3426 * parser.c (cp_parser_class_head): Check that
3427 nested-name-specifiers are used appropriately.
3429 2003-03-07 Mark Mitchell <mark@codesourcery.com>
3431 * call.c (reference_binding): Remove REF_IS_VAR parameter.
3432 (implicit_conversion): Adjust call to reference_binding.
3433 (make_temporary_var_for_ref_to_type): Add TYPE parameter.
3434 (initialize_reference): Adjust handling for references bound to
3436 * cp-tree.h (make_temporary_var_for_ref_to_temp): Change
3438 (real_non_cast_lvalue_p): New method.
3439 * cvt.c (build_up_reference): Adjust use of
3440 make_temporary_var_for_ref_to_temp.
3441 * tree.c (real_non_cast_lvalue_p): New method.
3443 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3445 * except.c (init_exception_processing): Use C90 prototype style.
3446 (cp_protect_cleanup_actions): Likewise.
3447 (prepare_eh_type): Likewise.
3448 (build_eh_type_type): Likewise.
3449 (build_exc_ptr): Likewise.
3450 (do_begin_catch): Likewise.
3451 (dtor_nothrow): Likewise.
3452 (do_end_catch): Likewise.
3453 (push_eh_cleanup): Likewise.
3454 (decl_is_java_type): Likewise.
3455 (choose_personality_routine): Likewise.
3456 (initialize_handler_parm): Likewise.
3457 (expand_start_catch_block): Likewise.
3458 (expand_end_catch_block): Likewise.
3459 (begin_eh_spec_block): Likewise.
3460 (finish_eh_spec_block): Likewise.
3461 (do_allocate_exception): Likewise.
3462 (do_free_exception): Likewise.
3463 (wrap_cleanups_r): Likewise.
3464 (stabilize_throw_expr): Likewise.
3465 (build_throw): Likewise.
3466 (complete_ptr_ref_or_void_ptr_p): Likewise.
3467 (is_admissible_throw_operand): Likewise.
3468 (nothrow_libfn_p): Likewise.
3469 (can_convert_eh): Likewise.
3470 (check_handlers_1): Likewise.
3471 (check_handlers): Likewise.
3473 2003-03-06 Mark Mitchell <mark@codesourcery.com>
3475 * call.c (merge_conversion_sequences): New function.
3476 (build_conv): Set ICS_USER_FLAG for USER_CONVs.
3477 (convert_class_to_reference): Correct handling of second
3478 standard conversion sequence in a user-defined conversion
3480 (build_user_type_conversion_1): Use merge_conversion_sequences.
3481 * cp-tree.def: Add comments for CONV nodes.
3482 * rtti.c (get_tinfo_decl): Use build_address/build_nop.
3484 2003-03-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3486 * error.c (init_error): Use C90 prototype style.
3487 (dump_scope): Likewise.
3488 (dump_qualifiers): Likewise.
3489 (dump_template_argument): Likewise.
3490 (dump_template_argument_list): Likewise.
3491 (dump_template_parameter): Likewise.
3492 (dump_template_bindings): Likewise.
3493 (dump_type): Likewise.
3494 (dump_typename): Likewise.
3495 (class_key_or_enum): Likewise.
3496 (dump_aggr_type): Likewise.
3497 (dump_type_prefix): Likewise.
3498 (dump_type_suffix): Likewise.
3499 (dump_global_iord): Likewise.
3500 (dump_simple_decl): Likewise.
3501 (dump_decl): Likewise.
3502 (dump_template_decl): Likewise.
3503 (dump_function_decl): Likewise.
3504 (dump_parameters): Likewise.
3505 (dump_exception_spec): Likewise.
3506 (dump_function_name): Likewise.
3507 (dump_template_parms): Likewise.
3508 (dump_char): Likewise.
3509 (dump_expr_list): Likewise.
3510 (dump_expr): Likewise.
3511 (dump_binary_op): Likewise.
3512 (dump_unary_op): Likewise.
3513 (type_as_string): Likewise.
3514 (expr_as_string): Likewise.
3515 (decl_as_string): Likewise.
3516 (context_as_string): Likewise.
3517 (lang_decl_name): Likewise.
3518 (cp_file_of): Likewise.
3519 (cp_line_of): Likewise.
3520 (decl_to_string): Likewise.
3521 (expr_to_string): Likewise.
3522 (fndecl_to_string): Likewise.
3523 (code_to_string): Likewise.
3524 (language_to_string): Likewise.
3525 (parm_to_string): Likewise.
3526 (op_to_string): Likewise.
3527 (type_to_string): Likewise.
3528 (assop_to_string): Likewise.
3529 (args_to_string): Likewise.
3530 (cv_to_string): Likewise.
3531 (cxx_print_error_function): Likewise.
3532 (cp_diagnostic_starter): Likewise.
3533 (cp_diagnostic_finalizer): Likewise.
3534 (cp_print_error_function): Likewise.
3535 (function_category): Likewise.
3536 (print_instantiation_full_context): Likewise.
3537 (print_instantiation_partial_context): Likewise.
3538 (maybe_print_instantiation_context): Likewise.
3539 (print_instantiation_context): Likewise.
3540 (cp_printer): Likewise.
3541 (print_integer): Likewise.
3542 (print_non_consecutive_character): Likewise.
3543 (locate_error): Likewise.
3545 2003-03-06 Mark Mitchell <mark@codesourcery.com>
3548 * call.c (reference_binding): Add ref_is_var parameter.
3549 (implicit_conversion): Adjust call to reference_binding.
3550 (initialize_reference): Likewise.
3553 * decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
3557 * class.c (get_basefndecls): Use lookup_fnfields_1.
3559 2003-03-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3562 * parser.c (cp_parser_type_parameter): Remove redundant `expect'
3564 (cp_parser_single_declaration): Likewise.
3566 2003-03-05 Jason Merrill <jason@redhat.com>
3569 * call.c (build_conditional_expr): Use convert rather than an
3572 2003-03-02 Matt Austern <austern@apple.com>
3574 * decl.c (cp_binding_level): Add static_decls varray member.
3575 (add_decl_to_level): Add static/inline namespace scope
3576 declarations to static_decls array.
3577 (wrapup_global_for_namespace): Pass static_decls only, instead of
3578 all decls, to wrapup_global_declarations/check_global_declarations.
3579 (push_namespace): Initialize static_decls for ordinary namespaces.
3580 (cxx_init_decl_processing): Initialize static_decls for global
3583 2003-03-05 Mark Mitchell <mark@codesourcery.com>
3585 * class.c (end_of_class): Correct thinko.
3587 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
3589 * config-lang.in: Replace ${libstdcxx_version} by its value.
3591 2003-03-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3593 * cp-tree.h (cxx_saved_binding): Declare.
3594 (struct saved_scope): Adjust type of field 'old_binding'.
3595 * decl.c (cxx_saved_binding_make): New macro.
3596 (struct cxx_saved_binding): Define.
3597 (store_bindings): Adjust prototype. Use cxx_saved_binding to save
3599 (maybe_push_to_top_level): Adjust local variable type.
3600 (pop_from_top_level): Likewise.
3602 2003-03-04 Tom Tromey <tromey@redhat.com>
3604 * Make-lang.in (c++.tags): New target.
3606 2003-03-04 Neil Booth <neil@daikokuya.co.uk>
3608 * Make-lang.in: Update.
3610 2003-03-03 Jason Merrill <jason@redhat.com>
3612 * decl.c (finish_enum): Do set the type in a template. Simplify.
3613 * pt.c (tsubst_enum, tsubst_copy): Revert last patch.
3615 2003-03-03 Mark Mitchell <mark@codesourcery.com>
3618 * call.c (convert_class_to_reference): Correct conversion
3620 (reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
3621 (implicit_conversion): Adjust call to reference_binding.
3622 (add_candidate): Change type of candidates parameter.
3623 (add_function_candidate): Likewise.
3624 (add_conv_candidate): Likewise.
3625 (build_builtin_candidate): Likewise.
3626 (add_builtin_candidate): Likewise.
3627 (add_builtin_candidates): Likewise.
3628 (add_template_candidate_real): Likewise.
3629 (add_template_candidate): Likewise.
3630 (add_template_conv_candidate): Likewise.
3631 (build_user_type_conversion_1): Adjust accordingly.
3632 (build_object_call): Likewise.
3633 (build_conditional_expr): Likewise.
3634 (add_candidates): Likewise.
3635 (build_new_op): Likewise.
3636 (convert_like_real): Use USER_CONV_CAND. Use build_nop.
3637 (build_new_method_call): Adjust calls to add_function_candidate.
3638 (make_temporary_var_for_ref_to_temp): New function.
3639 (initialize_reference): Add decl parameter.
3640 * class.c (build_rtti_vtbl_entries): Use build_address and
3642 * cp-tree.h (initialize_reference): Change prototype.
3643 (make_temporary_var_for_ref_to_temp): New function.
3644 (build_type_conversion): Change prototype.
3645 (build_address): New function.
3646 (build_nop): Likewise.
3647 * cvt.c (cp_convert_to_pointer): Adjust call to
3648 build_type_conversion. Avoid indicating redundant NOP_EXPRs.
3650 (convert_to_pointer_force): Use build_nop.
3651 (build_up_reference): Use make_temporary_var_for_ref_to_temp.
3652 (convert_to_reference): Adjust call to build_type_conversion.
3653 (ocp_convert): Likewise.
3654 (build_type_conversion): Remove for_sure parameter.
3655 * decl.c (grok_reference_init): Use initialize_reference.
3656 * typeck.c (build_address): New function.
3657 (build_nop): Likewise.
3658 (build_unary_op): Use them.
3659 (build_ptrmemfunc): Tidy slightly.
3660 (convert_for_initialization): Adjust call to
3661 initialize_reference.
3662 * typeck2.c (store_init_value): Remove #if 0'd code.
3664 2003-03-03 Jason Merrill <jason@redhat.com>
3666 * decl.c (start_function): Clear DECL_NUM_STMTS.
3668 * class.c (get_vtable_decl): Use vtbl_type_node.
3669 (build_primary_vtable): Check for it.
3671 2003-03-02 Aldy Hernandez <aldyh@redhat.com>
3673 * decl.c (check_initializer): Check for vector_opaque_p.
3675 2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
3677 * lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
3678 invoke an external cpp during compilation.
3680 2003-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3682 * decl.c (duplicate_decls): Convert use of warning_with_decl() to
3684 (start_decl): Likewise.
3685 (start_function): Likewise.
3687 2003-03-01 Neil Booth <neil@daikokuya.co.uk>
3689 * Make-lang.in (CXX_C_OBJS): Update.
3691 2003-02-28 Mark Mitchell <mark@codesourcery.com>
3694 * pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
3697 2003-02-28 Aldy Hernandez <aldyh@redhat.com>
3699 * parser.c (cp_parser_init_declarator): Revert opaque
3700 vector_opaque_p change.
3701 Do not include target.h.
3703 2003-02-28 Mark Mitchell <mark@codesourcery.com>
3706 * cp-tree.h (build_zero_init): Add parameter.
3707 * decl.c (cp_finish_decl): Adjust call.
3708 * init.c (build_zero_init): Add nelts parameter. Adjust recursive
3710 (build_default_init): Add nelts parameter. Adjust calls to
3712 (build_new_1): Adjust call to build_default_init.
3713 * typeck2.c (process_init_constructor): Adjust call to build_zero_init.
3715 2003-02-26 Devang Patel <dpatel@apple.com>
3717 * decl.c (finish_enum): Merge two 'for' loops. Copy value node if
3718 required. Postpone enum setting for template decls.
3719 (build_enumerator): Delay copying value node until finish_enum
3720 (). Remove #if 0'ed code.
3721 * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
3722 (tsubst_copy): Add check for enum type.
3724 2003-02-25 Mark Mitchell <mark@codesourcery.com>
3727 * decl2.c (prune_vars_needing_no_initialization): Do not throw
3728 away initializations for DECL_EXTERNAL VAR_DECLs.
3729 (finish_file): Adjust accordingly.
3730 * pt.c (instantiate_decl): Do not defer VAR_DECLs.
3732 2003-02-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
3734 * decl.c (add_binding): Time TV_NAME_LOOKUP.
3735 (push_class_binding): Likewise.
3736 (set_namespace_binding): Likewise.
3738 2003-02-24 Mark Mitchell <mark@codesourcery.com>
3741 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
3742 specializations back to the main template.
3743 * parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
3744 * pt.c (resolve_typename_type): Likewise.
3746 2003-02-24 Jeffrey D. Oldham <oldham@codesourcery.com>
3749 * pt.c (tsubst_copy_and_build): For a templated function inside a
3750 scope, process template arguments.
3752 2003-02-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3755 * typeck2.c (abstract_virtuals_error): Don't check when
3756 TYPE is still template parameter dependent.
3758 2003-02-23 Mark Mitchell <mark@codesourcery.com>
3761 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
3762 * parser.c (cp_parser_diagnose_invalid_type_name): Use it.
3763 * pt.c (instantiate_class_template): Don't try to instantiate
3765 (resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
3767 2003-02-21 Mark Mitchell <mark@codesourcery.com>
3770 * decl.c (grokdeclarator): Do not allow parameters with variably
3773 2003-02-21 Nathan Sidwell <nathan@codesourcery.com>
3775 * search.c (grow_bfs_bases): Remove. Fold into ...
3776 (bfs_walk): ... here, fix fencepost error. Fix merge lossage
3779 2003-02-20 Mark Mitchell <mark@codesourcery.com>
3782 * mangle.c (mangle_conv_op_name_for_type): Issue an error message
3783 when the G++ 3.2 ABI prevents correct compilation.
3785 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
3787 Change base class access representation. Share virtual base
3789 * cp/call.c (build_special_member_call): Remove binfo_for_vbase
3791 * cp/class.c (build_base_path): Likewise.
3792 (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
3793 (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
3794 (make_new_vtable): Adjust.
3795 (force_canonical_binfo_r): Delete.
3796 (force_canonical_binfo): Delete.
3797 (mark_primary_virtual_base): Delete.
3798 (dfs_unshared_virtual_bases): Delete.
3799 (mark_primary_bases): Adjust.
3800 (maybe_warn_about_overly_private_class): Adjust.
3801 (dfs_base_derived_from): Delete.
3802 (base_derived_from): Follow the inheritance chain.
3803 (struct find_final_overrider_data): Add vpath member.
3804 (dfs_find_final_overrider): Adjust.
3805 (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
3806 (find_final_overrider): Adjust.
3807 (update_vtable_entry_for_fn): Adjust.
3808 (modify_all_vtables): Adjust.
3809 (walk_subobject_offsets): Adjust.
3810 (layout_nonempty_base_or_field): Adjust.
3811 (layout_empty_base): Remove last parameter. Adjust.
3812 (build_base_field): Adjust.
3813 (build_base_fields): Adjust.
3814 (propagate_binfo_offsets): Remove last parameter. Adjust.
3815 (dfs_set_offset_for_unshared_vbases): Delete.
3816 (layout_virtual_bases): Adjust.
3817 (finish_struct_1): Adjust.
3818 (init_class_processing): Don't init access nodes.
3819 (dfs_get_primary_binfo): Delete.
3820 (get_primary_binfo): Adjust.
3821 (dump_class_hierarchy_r): Remove most derived arg, add IGO
3823 (dump_class_hierarchy): Adjust.
3824 (finish_vtbls): Adjust.
3825 (get_original_base): Delete.
3826 (build_vtt_inits): Adjust.
3827 (dfs_build_secondary_vptr_vtt_inits): Adjust.
3828 (dfs_ctor_vtable_bases_queue_p): Adjust.
3829 (build_ctor_vtbl_group): Adjust.
3830 (dfs_accumulate_vtbl_inits): Adjust.
3831 (build_vtbl_initializer): Adjust.
3832 (build_vbase_offset_vtbl_entries): Adjust.
3833 (add_vcall_offset_vtbl_entries_1): Adjust.
3834 * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
3835 (access_*_node): Remove.
3836 (CANONICAL_BINFO): Delete.
3837 (BINFO_UNSHARED_MARKED): Remove.
3838 (BINFO_MARKED): Set LANG_FLAG_0 directly.
3839 (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
3840 (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
3841 (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
3843 (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
3844 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3845 (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
3847 (BINFO_DEPENDENT_BASE_P): New.
3848 (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
3850 (markedp, unmarkedp): Adjust.
3851 (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
3852 dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
3853 find_vbase_instance, binfo_for_vbase): Delete.
3854 (copied_binfo, original_binfo): Declare.
3855 (finish_base_specifier): Add virtual_p arg.
3856 (unshare_base_binfos): Delete.
3857 (copy_base_binfos): Declare.
3858 (reverse_path): Delete.
3859 * cp/decl.c (xref_basetypes): Access and virtuality passed
3860 differently. Don't copy direct base binfos here. Call
3862 * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
3863 (initialize_vtbl_ptrs): Adjust.
3864 (expand_member_init): Adjust.
3865 * cp/parser.c (cp_parser_base_specifier): Adjust.
3866 * cp/pt.c (instantiate_class_template): Adjust.
3867 (get_template_base_recursive): Adjust.
3868 * cp/rtti.c (get_pseudo_ti_init): Adjust.
3869 (get_pseudo_ti_desc): Adjust.
3870 * cp/tree.c (unshare_base_binfos): Rename to ...
3871 (copy_base_binfos): ... here, reimplement.
3872 (make_binfo): Set BINFO_DEPENDENT_BASE_P.
3873 (reverse_path): Remove.
3874 * cp/typeck.c (get_delta_difference): Adjust error messages.
3875 * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
3876 * cp/search.c (lookup_base_r): Adjust.
3877 (dynamic_cast_base_recurse): Adjust.
3878 (canonical_binfo): Remove.
3879 (dfs_canonical_queue): Remove.
3880 (dfs_assert_unmarked_p): Remove.
3881 (assert_canonical_unmarked): Remove.
3882 (shared_marked_p, shared_unmarked_p): Remove.
3883 (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
3884 (dfs_access_in_type): Adjust.
3885 (access_in_type): Adjust.
3886 (dfs_accessible_queue_p): Adjust.
3887 (dfs_accessible_p): Adjust.
3888 (is_subobject_of_p_1, is_subobject_of_p): Remove.
3889 (struct lookup_field_info): Remove from_dep_base_p field.
3890 (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
3891 (lookup_field_r): Remove dependent base code.
3892 (lookup_member): Likewise.
3893 (dfs_walk, dfs_walk_real): Add access arg to queue fn.
3894 (dfs_unmarked_real_bases_queue_p): Remove.
3895 (dfs_marked_real_bases_queue_p): Remove.
3896 (dfs_skip_vbases): Remove.
3897 (dfs_get_pure_virtuals): Adjust.
3898 (markedp, unmarkedp): Adjust.
3899 (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
3900 (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
3901 (dfs_unmark): Adjust.
3902 (dfs_get_vbase_types):Remove.
3903 (dfs_build_inheritance_graph_order): Remove.
3904 (get_vbase_types): Remove
3905 (dfs_find_vbase_instance): Remove.
3906 (find_vbase_instance): Remove.
3907 (dfs_debug_unmarkedp): Adjust.
3908 (dependent_base_p): Remove.
3909 (dfs_push_type_decls): Adjust.
3910 (dfs_push_decls): Adjust.
3911 (dfs_no_overlap_yet): Adjust.
3912 (copied_binfo): New function.
3913 (original_binfo): New function.
3914 (binfo_for_vbase): Remove.
3916 2003-02-18 Zack Weinberg <zack@codesourcery.com>
3918 * cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
3919 (bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
3922 2003-02-18 Mark Mitchell <mark@codesourcery.com>
3925 * class.c (layout_class_type): In the 3.2 ABI, take into account
3926 trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
3928 2003-02-18 Matt Austern <austern@apple.com>
3930 * cp/cp-lang.c: Change lang hooks so that final_write_globals does
3932 * cp/decl.c (wrapup_globals_for_namespace): Remove special
3933 handling of global namespace.
3935 2003-02-18 Geoffrey Keating <geoffk@apple.com>
3937 * cp-tree.h (rid_to_yy): Delete.
3938 (C_RID_YYCODE): Delete.
3939 (finish_file): Delete redundant declaration.
3941 2003-02-18 Jason Merrill <jason@redhat.com>
3944 * decl.c (reshape_init): Don't mess with initializer labels.
3947 * parser.c (cp_parser_postfix_expression): Set idk properly for
3948 object->scope::member.
3950 2003-02-18 Ben Elliston <bje@redhat.com>
3953 * decl.c (duplicate_decls): Fix typo in comment.
3955 2003-02-17 Michael Elizabeth Chastain <mec@shout.net>
3958 * class.c (build_base_field): Mark fields for base classes with
3961 2003-02-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3964 * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
3965 CONSTRUCTOR_ELTS only once.
3967 2003-02-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3970 * error.c (dump_type_prefix): Handle TYPEOF_TYPE.
3971 (dump_type_suffix): Likewise.
3973 2003-02-14 Nathan Sidwell <nathan@codesourcery.com>
3975 * search.c: ANSIfy function declarations and definitions.
3976 * cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
3977 * call.c (build_method_call, resolve_scoped_fn_name,
3978 build_java_interface_fn_ref): Adjust lookup_field, lookup_member
3980 * class.c (handle_using_decl): Likewise.
3981 * decl.c (make_typename_type, make_unmound_class_template,
3982 start_decl, compute_array_index_type): Likewise.
3983 * decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
3984 * init.c (expand_member_init, build_member_call): Likewise.
3985 * pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
3986 resolve_typename_type): Likewise.
3987 * typeck.c (lookup_destructor, finish_class_member_access_exprm
3988 build_prememfunc_access_expr): Likewise.
3990 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
3992 * decl2.c: Include "timevar.h".
3993 (namespace_ancestor): Time name lookup.
3994 (add_using_namespace): Likewise.
3995 (lookup_using_namespace): Likewise.
3996 (qualified_lookup_using_namespace): Likewise.
3997 (decl_namespace): Likewise.
3998 (lookup_arg_dependent): Likewise.
3999 * lex.c (do_identifier): Likewise.
4000 (do_scoped_id): Likewise.
4001 * pt.c (lookup_template_class): Likewise.
4003 2003-02-14 Andrew Pinski <pinskia@physics.uc.edu>
4005 * decl.c: (define_label): Fix warning for return 0 instead of NULL.
4007 2003-02-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
4009 * decl.c: Include "timevar.h".
4010 (poplevel): Time name lookup.
4011 (find_binding): Likewise.
4012 (push_namespace): Likewise.
4013 (pop_nested_namespace): Likewise.
4014 (store_bindings): Likewise.
4015 (maybe_push_to_top_level): Likewise.
4016 (pop_from_top_level): Likewise.
4017 (push_local_name): Likewise.
4018 (pushtag): Likewise.
4019 (pushdecl): Likewise.
4020 (pushdecl_with_scope): Likewise.
4021 (pushdecl_namespace_level): Likewise.
4022 (pushdecl_top_level): Likewise.
4023 (pushdecl_class_level): Likewise.
4024 (push_class_level_binding): Likewise.
4025 (push_using_decl): Likewise.
4026 (push_using_directive): Likewise.
4027 (push_overloaded_decl): Likewise.
4028 (lookup_label): Likewise.
4029 (define_label): Likewise.
4030 (lookup_tag): Likewise.
4031 (lookup_tag_reverse): Likewise.
4032 (lookup_namespace_name): Likewise.
4033 (select_decl): Likewise.
4034 (unqualified_namespace_lookup): Likewise.
4035 (lookup_name_real): Likewise.
4036 (lookup_name_current_level): Likewise.
4037 (lookup_type_current_level): Likewise.
4038 (maybe_inject_for_scope_var): Likewise.
4039 (xref_tag): Likewise.
4041 * Make-lang.in (cp/decl.o): Add dependency on timevar.h
4043 2003-02-12 Phil Edwards <pme@gcc.gnu.org>
4045 * decl.c (build_enumerator): Remove unneeded test.
4047 2003-02-09 Dan Nicolaescu <dann@ics.uci.edu>
4049 * cp-tree.h (struct lang_type_header): Make all fields unsigned
4052 2003-02-03 Mark Mitchell <mark@codesourcery.com>
4055 * call.c (z_candidate): Add args.
4056 (convert_class_to_reference): Set it.
4057 (implicit_conversion): Tidy.
4058 (add_candidate): Add args parameter.
4059 (add_function_candidate): Adjust call to add_candidate.
4060 (add_conv_candidate): Likewise.
4061 (build_builtin_candidate): Likewise.
4062 (build_user_type_conversion_1): Eliminate wasteful tree_cons
4064 (build_new_function_call): Likewise.
4065 (build_object_call): Likewise.
4066 (add_candidates): New function.
4067 (build_new_op): Use it.
4068 (covert_like_real): Adjust call to build_over_call.
4069 (build_over_call): Remove args parameter.
4070 * operators.def: Add <?= and >?=.
4072 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
4074 * typeck.c (build_indirect_ref): Don't check flag_volatile.
4076 2003-01-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4079 * pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
4081 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
4083 * cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
4084 BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
4085 (BINFO_LANG_ELTS): New #define.
4086 * tree.c (make_binfo): Use BINFO_LANG_ELTS.
4088 2003-01-30 Geoffrey Keating <geoffk@apple.com>
4090 * cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
4092 2003-01-30 Mark Mitchell <mark@codesourcery.com>
4094 * class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
4096 * cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
4097 rather than TYPE_LANG_FLAG_0.
4098 (TYPE_BUILT_IN): Remove.
4099 (TYPE_DEPENDENT_P): New macro.
4100 (TYPE_DEPENDENT_P_VALID): Likewise.
4101 (lang_type_class): Add fields_readonly.
4102 * decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
4103 * pt.c (dependent_type_p_r): New function, split out from ...
4104 (dependent_type_p): ... here. Memoize results.
4105 * search.c (dependent_base_p): Use dependent_type_p, not
4106 uses_template_parms.
4107 * typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
4110 2003-01-29 Mark Mitchell <mark@codesourcery.com>
4112 * call.c (build_field_call): Use build_new_op, not build_opfncall.
4113 (prep_operand): New function.
4114 (build_new_op): Use it. Remove dead code.
4115 * class.c (pushclass): Change "modify" parameter type from int to
4117 (currently_open_class): Use same_type_p, not pointer equality.
4118 (push_nested_class): Adjust calls to pushclass, remove modify
4120 * cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
4121 (pushclass): Change prototype.
4122 (push_nested_class): Likewise.
4123 (grokoptypename): Remove.
4124 (build_opfncall): Remove.
4125 (value_dependent_expression_p): Declare.
4126 (resolve_typename_type): Likewise.
4127 (resolve_typename_type_in_current_instantiation): Likewise.
4128 (enter_scope_of): Remove.
4130 (tsubst_expr): Likewise.
4131 (tsubst_copy): Likewise.
4132 (tsubst_copy_and_build): Likewise.
4133 * decl.c (warn_about_implicit_typename_lookup): Remove.
4134 (finish_case_label): Return error_mark_node for erroneous labels.
4135 (start_decl): Adjust calls to push_nested_class.
4136 (grokfndecl): Call push_scope/pop_scope around call to
4138 (grokdeclarator): Do not call tsubst.
4139 (start_function): Adjust calls to push_nested_class.
4140 * decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
4141 (check_classfn): Use push_scope/pop_scope around type comparisions.
4142 (grokoptypename): Remove.
4143 (push_sscope): Adjust call to push_nested_class.
4144 * error.c (dump_type): Show cv-qualification of typename types.
4145 * init.c (build_member_call): Use build_new_op, not
4147 * method.c (build_opfncall): Remove.
4148 * parser.c (cp_parser): Add allow_non_constant_expression_p and
4149 non_constant_expression_p.
4150 (cp_parser_constant_expression): Adjust prototype.
4151 (cp_parser_resolve_typename_type): Remove.
4152 (cp_parser_non_constant_expression): New function.
4153 (cp_parser_non_constant_id_expression): Likewise.
4154 (cp_parser_new): Set allow_non_constant_expression_p and
4155 non_constant_expression_p.
4156 (cp_parser_primary_expression): Reject `this' and `va_arg' in
4157 constant-expressions. Note that dependent names aren't really
4159 (cp_parser_postfix_expression): Reject conversions to non-integral
4160 types in constant-expressions. Neither are increments or
4162 (cp_parser_unary_expression): Reject increments and decrements in
4163 constant-expressions.
4164 (cp_parser_direct_new_declarator): Adjust call to
4165 cp_parser_constant_expression.
4166 (cp_parser_cast_expression): Reject conversions to non-integral
4167 types in constant-expressions.
4168 (cp_parser_assignment_expression): Rejects assignments in
4169 constant-expressions.
4170 (cp_parser_expression): Reject commas in constant-expressions.
4171 (cp_parser_labeled_statement): Adjust call to
4172 cp_parser_constant_expression.
4173 (cp_parser_direct_declarator): Simplify array bounds, even in
4174 templates, when they are non-dependent. Use
4175 resolve_typename_type, not cp_parser_resolve_typename_type.
4176 (cp_parser_class_head): Use resolve_typename_type, not
4177 cp_parser_resolve_typename_type.
4178 (cp_parser_member_declaration): Adjust call to
4179 cp_parser_constant_expression.
4180 (cp_parser_constant_initializer): Likewise.
4181 (cp_parser_constructor_declarator): Use resolve_typename_type, not
4182 cp_parser_resolve_typename_type.
4183 (cp_parser_late_parsing_default_args): Adjust call to
4185 * pt.c (tsubst): Give it internal linkage.
4186 (tsubst_expr): Likewise.
4187 (tsubst_copy): Likewise.
4188 (tsubst_copy_and_build): Likewise.
4189 (push_access_scope_real): Likewise.
4190 (tsubst_friend_class): Likewise.
4191 (instantiate_class_template): Adjust call to pushclass.
4192 (value_dependent_expression_p): Give it external linkage.
4194 (resolve_typename_type): New function.
4195 * semantics.c (finish_call_expr): Use build_new_op, not
4197 (begin_constructor_declarator): Remove.
4198 (begin_class_definition): Adjust call to pushclass.
4199 (enter_scope_of): Remove.
4200 * typeck.c (comptypes): Resolve typename types as appropriate.
4201 (build_x_indirect_ref): Use build_new_op, not build_opfncall.
4202 (build_x_compound_expr): Likewise.
4203 (build_modify_expr): Likewise.
4204 (build_x_modify_expr): Likewise.
4205 * typeck2.c (build_x_arrow): Likewise.
4207 2003-01-29 Fariborz Jahanian <fjahanian@apple.com>
4209 * pt.c (last_pending_template) Declare GTY().
4211 2003-01-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4214 * parser.c (cp_parser_elaborated_type_specifier): Convert
4215 TEMPLATE_DECL to TYPE_DECL only when processing template friends.
4216 (cp_parser_maybe_treat_template_as_class): Remove redundant tests.
4218 2003-01-28 Nathan Sidwell <nathan@codesourcery.com>
4221 * pt.c (unify): Don't unify '*T' with 'U C::*'.
4224 * parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
4225 inside a declarator.
4227 2003-01-27 Nathan Sidwell <nathan@codesourcery.com>
4229 * class.c (update_vtable_entry_for_fn): Add index parameter.
4230 Generate vcall thunk for covariant overriding from a virtual
4232 (dfs_modify_vtables): Adjust.
4234 2003-01-25 Nathan Sidwell <nathan@codesourcery.com>
4237 * parser.c (cp_parser_class_or_namespace_name): Reject duplicate
4239 (cp_parser_base_specifier): Look for and consume a
4240 TEMPLATE keyword. Replace switch with array index.
4243 * semantics.c (finish_non_static_data_member): Remember the
4244 field's type even in a template.
4247 * pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
4251 * parser.c (cp_parser_cast_expression): Be more tentative.
4253 2003-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4255 * cp-tree.h (flagged_type_tree_s): Remove.
4256 (check_for_new_type): Likewise.
4257 * typeck2.c (check_for_new_type): Likewise.
4259 2003-01-23 Nathanael Nerode <neroden@gcc.gnu.org>
4261 * dump.c: ANSIfy function declarations and definitions.
4263 * cp-tree.h, decl.h: Get rid of PARAMS. Again.
4265 2003-01-22 Mark Mitchell <mark@codesourcery.com>
4268 * init.c (build_new): Set the type of the new-expression, even
4269 when processing_templte_decl.
4272 * parser.c (cp_parser_primary_expression): Improve error message
4273 for templates used in an expression context.
4276 * parser.c (cp_parser_decl_specifier_seq): Commit to tentative
4277 parse when encountering "typedef".
4279 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
4281 * class.c, parser.c: ANSIfy function definitions and declarations.
4283 2003-01-22 Mark Mitchell <mark@codesourcery.com>
4286 * error.c (dump_decl): For an OVERLOAD, just print the name of the
4287 function; it doesn't make sense to try to print its type.
4288 * semantics.c (finish_typeof): Issue errors about invalid uses.
4291 * parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
4293 (cp_parser_expression_statement): Use it.
4294 (cp_parser_explicit_instantiation): Likewise.
4295 * pt.c (do_decl_instantiation): Improve error handling logic.
4297 2003-01-22 Mark Mitchell <mark@codesourcery.com>
4300 * parser.c (cp_parser_using_declaration): Issue error messages
4301 about name resolution failures here.
4304 * class.c (currently_open_derived_class): Use dependent_type_p.
4305 * cp-tree.h (dependent_type_p): New function.
4306 (dependent_template_arg_p): Likewise.
4307 (dependent_template_p): Likewise.
4308 (type_dependent_expression_p): Likewise.
4309 * parser.c (cp_parser_dependent_type_p): Remove.
4310 (cp_parser_value_dependent_type_p): Likewise.
4311 (cp_parser_type_dependent_expression_p): Likewise.
4312 (cp_parser_dependent_template_arg_p): Likewise.
4313 (cp_parser_dependent_template_id_p): Likewise.
4314 (cp_parser_dependent_template_p): Likewise.
4315 (cp_parser_diagnose_invalid_type_name): Replace
4316 cp_parser_dependent_type_p with dependent_type_p, etc.
4317 (cp_parser_primary_expresion): Likewise.
4318 (cp_parser_nested_name_specifier_opt): Likewise.
4319 (cp_parser_postfix_expression): Likewise.
4320 (cp_parser_unary_expression): Likewise.
4321 (cp_parser_template_name): Likewise.
4322 (cp_parser_class_name): Likewise.
4323 (cp_parser_lookup_name): Likewise.
4324 * pt.c (dependent_type_p): New function.
4325 (value_dependent_expression_p): Likewise.
4326 (type_dependent_expression_p): Likewise.
4327 (dependent_template_arg_p): Likewise.
4328 (dependent_template_id_p): Likewise.
4329 (dependent_template_p): Likewise.
4333 * parser.c (cp_parser_simple_declaration): Return quickly when
4334 encountering errors.
4336 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4338 Make-lang.in (cp/decl.o-warn): Add -Wno-error.
4340 2003-01-17 Jason Merrill <jason@redhat.com>
4342 PR c++/9167, c++/9358
4343 * decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
4345 2003-01-17 Jason Merrill <jason@redhat.com>
4348 * call.c (build_conditional_expr): Always do lvalue-rvalue
4351 2003-01-17 Mark Mitchell <mark@codesourcery.com>
4354 * cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
4355 * cp-tree.h (BASELINK_BINFO): Adjust.
4356 (BASELINK_FUNCTIONS): Likewise.
4357 (BASELINK_ACCESS_BINFO): Likewise.
4358 (tree_baselink): New structure.
4359 (cp_tree_node_structure_enum): Add TS_CP_BASELINK.
4360 (lang_tree_node): Add baselink.
4361 * decl.c (cp_tree_node_structure): Add BASELINK case.
4362 * search.c (build_baselink): Adjust.
4363 * tree.c (cp_walk_subtrees): Add BASELINK case. Remove BASELINK_P
4364 test from TREE_LIST case.
4367 * parser.c (cp_parser_constructor_declarator_p): Do not assume
4368 that a constructor cannot be declared outside of its own class.
4370 * parser.c (cp_parser_resolve_typename_type): If the scope cannot
4371 be resolved, neither can the qualified name.
4373 * rtti.c (get_pseudo_ti_desc): Fix thinko.
4375 2003-01-16 Jason Merrill <jason@redhat.com>
4378 * init.c (build_vec_init): Re-add maxindex parm.
4379 (perform_member_init, build_aggr_init): Pass it.
4380 (build_new_1): Pass it. Use an incomplete array type for full_type.
4381 * typeck.c (build_modify_expr): Pass it.
4382 * cp-tree.h: Adjust.
4384 2003-01-16 Jeffrey D. Oldham <oldham@codesourcery.com>
4386 * cp-tree.h (tsubst_copy_and_build): New declaration.
4387 * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
4388 (tsubst_expr): Use 'tsubst_copy_and_build'. Update initial comment.
4389 (tsubst_copy_and_build): New function.
4391 2003-01-16 Mark Mitchell <mark@codesourcery.com>
4393 * cp-tree.h (lang_type_class): Remove is_partial_instantiation.
4394 (PARTIAL_INSTANTIATION_P): Remove.
4395 (IMPLICIT_TYPENAME_P): Likewise.
4396 (IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
4397 (build_typename_type): Remove declaration.
4398 (parmlist_is_exprlist): Likewise.
4399 * decl.c (build_typename_type): Make it static, remove third
4401 (push_class_binding): Don't do implicit typename stuff.
4402 (make_typename_type): Likewise.
4403 (lookup_name_real): Likewise.
4404 (grokdeclarator): Don't try to convert declarations into
4405 initializations. Don't do implicit typename stuff.
4406 (parmlist_is_exprlist): Remove.
4407 (xref_basetypes): Simplify.
4408 * decl2.c (grokfield): Don't try to convert declarations into
4410 (build_anon_union_vars): Do this while processing templates, too.
4411 (finish_anon_union): Likewise.
4412 * error.c (dump_type): Remove implicit typename handling.
4413 * parser.c (cp_parser_diagnose_invalid_type_name): New method.
4414 (cp_parser_primary_expression): Correct handling of names not
4415 found by unqualified name lookup in templates.
4416 (cp_parser_nested_name_specifier_opt): Avoid checking dependency
4417 of types when possible.
4418 (cp_parser_simple_declaration): Complain intelligently about some
4419 invalid declarations.
4420 (cp_parser_member_declaration): Likewise.
4421 (cp_parser_constructor_declarator_p): Don't check when we're in a
4423 * pt.c (instantiate_class_template): Remove
4424 PARTIAL_INSTANTIATION_P gunk.
4425 * search.c (lookup_field_r): Don't build implicit typenames.
4426 (marked_pushdecls_p): Don't enter dependent base types.
4427 (unmarked_pushdecls_p): Likewise.
4428 * semantics.c (begin_class_definition): Remove implicit typename
4431 2003-01-16 Nathan Sidwell <nathan@codesourcery.com>
4434 * parser.c (cp_parser_direct_declarator): If accepting either
4435 abstract or named, the name must be an unqualified-id.
4437 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4439 * class.c (layout_virtual_bases): Avoid signed/unsigned warning.
4441 2003-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4443 * decl2.c (check_classfn): Fix uninitialized warning.
4444 (build_anon_union_vars): Likewise.
4445 * pt.c (tsubst_copy): Likewise.
4447 2003-01-14 Jeffrey D. Oldham <oldham@codesourcery.com>
4449 Further conform g++'s __vmi_class_type_info to the C++ ABI
4451 * rtti.c (dfs_class_hint_mark): Do not set hints not specified by
4453 (class_hint_flags): Likewise.
4455 2003-01-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4457 * config-lang.in: Add semantics.c to gtfiles.
4458 * cp-tree.h (flagged_type_tree_s): Remove lookups field.
4459 (saved_scope): Likewise.
4460 (type_lookups): Remove.
4461 (deferred_access): New structure.
4462 (type_access_control): Remove.
4463 (save_type_access_control): Likewise.
4464 (reset_type_access_control): Likewise.
4465 (decl_type_access_control): Likewise.
4466 (push_deferring_access_checks): Declare.
4467 (resume_deferring_access_checks): Likewise.
4468 (stop_deferring_access_checks): Likewise.
4469 (pop_deferring_access_checks): Likewise.
4470 (get_deferred_access_checks): Likewise.
4471 (pop_to_parent_deferring_access_checks): Likewise.
4472 (perform_deferred_access_checks): Likewise.
4473 (perform_or_defer_access_check): Likewise.
4474 * decl.c (make_typename_type): Use perform_or_defer_access_check.
4475 (make_unbound_class_template): Likewise.
4476 (grokdeclarator): Don't call decl_type_access_control.
4477 * parser.c (cp_parser_context): Remove deferred_access_checks
4478 and deferring_access_checks_p fields.
4479 (cp_parser_context_new): Adjust.
4480 (cp_parser): Remove access_checks_lists.
4481 (cp_parser_defer_access_check): Remove.
4482 (cp_parser_start_deferring_access_checks): Remove.
4483 (cp_parser_stop_deferring_access_checks): Remove.
4484 (cp_parser_perform_deferred_access_checks): Remove.
4485 (cp_parser_nested_name_specifier_opt): Use new deferred access
4487 (cp_parser_simple_declaration): Likewise.
4488 (cp_parser_template_id): Likewise.
4489 (cp_parser_function_definition): Likewise.
4490 (cp_parser_class_specifier): Likewise.
4491 (cp_parser_lookup_name): Likewise.
4492 (cp_parser_single_declaration): Likewise.
4493 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
4494 (cp_parser_parse_tentatively): Likewise.
4495 (cp_parser_parse_definitely): Likewise.
4496 (yyparse): Likewise.
4497 (cp_parser_init_declarator): Remove access_checks parameter.
4498 Use new deferred access functions.
4499 (cp_parser_function_definition_from_specifiers_and_declarator):
4501 (cp_parser_class_head): Remove deferring_access_checks_p and
4502 saved_access_checks parameters. Use new deferred access functions.
4503 (cp_parser_member_specification_opt): Don't call
4504 reset_type_access_control.
4505 * search.c (type_access_control): Remove.
4506 * semantics.c: Include "gt-cp-semantics.h".
4507 (deferred_type_access_control): Remove.
4508 (deferred_access_stack): New variable.
4509 (deferred_access_free_list): Likewise.
4510 (push_deferring_access_checks): New function.
4511 (resume_deferring_access_checks): Likewise.
4512 (stop_deferring_access_checks): Likewise.
4513 (pop_deferring_access_checks): Likewise.
4514 (get_deferred_access_checks): Likewise.
4515 (pop_to_parent_deferring_access_checks): Likewise.
4516 (perform_deferred_access_checks): New function, adapted from
4517 cp_parser_perform_deferred_access_checks.
4518 (perform_or_defer_access_check): New function, adapted from
4519 cp_parser_defer_access_check.
4520 (current_type_lookups): Remove.
4521 (deferred_type_access_control): Likewise.
4522 (decl_type_access_control): Likewise.
4523 (save_type_access_control): Likewise.
4524 (reset_type_access_control): Likewise.
4525 (begin_function_definition): Adjust.
4526 (begin_class_definiton): Likewise.
4528 2003-01-13 Jason Merrill <jason@redhat.com>
4531 * class.c (build_base_path): Take the address before calling save_expr.
4533 * call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
4534 all the ambiguous conversions are bad.
4536 * class.c (maybe_warn_about_overly_private_class): Don't stop
4537 searching when we find a nonprivate method.
4539 * typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
4541 2003-01-12 Mark Mitchell <mark@codesourcery.com>
4543 * cp-tree.h (get_arglist_len_in_bytes): Remove.
4546 * parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
4547 typeame types more robustly.
4549 2003-01-11 Phil Edwards <pme@gcc.gnu.org>
4551 * parser.c: Fix comment typos.
4553 2003-01-10 Mark Mitchell <mark@codesourcery.com>
4556 * parser.c (cp_parser_scope_through_which_access_occurs): Handle
4557 an object_type which is not a class type.
4559 2003-01-10 Geoffrey Keating <geoffk@apple.com>
4561 * parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
4562 (cp_parser_late_parsing_default_args): Likewise.
4564 2003-01-10 Nathanael Nerode <neroden@gcc.gnu.org>
4566 * cfns.gperf: ANSIfy function declarations.
4567 * cfns.h: Regenerate.
4568 * cp-tree.h: ANSIfy function declarations.
4570 2003-01-10 Mark Mitchell <mark@codesourcery.com>
4572 * cp-tree.h (reparse_absdcl_as_expr): Remove.
4573 (reparse_absdcl_as_casts): Likewise.
4574 (reparse_decl_as_expr): Likewise.
4575 (finish_decl_parsing): Likewise.
4576 * decl2.c (reparse_absdcl_as_expr): Remove.
4577 (reparse_absdcl_as_casts): Likewise.
4578 (repase_decl_as_expr): Likewise.
4579 (finish_decl_parsing): Likewise.
4584 * parser.c (cp_parser_pre_parsed_nested_name_specifier): New
4586 (cp_parser_nested_name_specifier_opt): Correct the
4587 check_dependency_p false.
4588 (cp_parser_postfix_expression): Fix formatting.
4589 (cp_parser_decl_specifier_seq): Avoid looking for constructor
4590 declarators when possible.
4591 (cp_parser_template_id): Avoid performing name-lookup when
4593 (cp_parser_class_head): Do not count specializations when counting
4594 levels of templates.
4595 (cp_parser_constructor_declarator_p): Return immediately if
4596 there's no chance that the tokens form a constructor declarator.
4597 * rtti.c (throw_bad_typeid): Add comment. Do not return an
4598 expression with reference type.
4599 (get_tinfo_decl_dynamic): Do not return an expression with
4601 (build_typeid): Add comment. Do not return an expression with
4603 * typeck.c (build_class_member_access_expr): Improve handling of
4604 conditionals and comma-expressions as objects.
4606 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
4608 * cfns.gperf: ANSIfy function declarations.
4609 * cfns.h: Regenerate.
4610 * cp-tree.h: ANSIfy function declarations.
4611 * parser.c: ANSIfy function declarations & definitions.
4613 * decl.c (bad_specifiers): Fix parameter order error I introduced.
4615 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4617 Merge from pch-branch:
4619 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4621 Merge to tag pch-merge-20030102:
4623 * semantics.c (finish_translation_unit): Don't call finish_file.
4624 * parser.c: Don't include ggc.h.
4625 (cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
4626 read first token here. Don't allow PCH files after the first
4628 (cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
4629 (cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
4630 (cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
4631 (cp_parser_late_parsing_for_member): Don't duplicate call to
4632 cp_lexer_set_source_position_from_token.
4633 (cp_parser_late_parsing_default_args): Likewise.
4634 (yyparse): Call finish_file after clearing the_parser.
4636 2002-12-11 Geoffrey Keating <geoffk@apple.com>
4638 * Make-lang.in: Remove $(GGC_H) from all dependencies.
4639 (CXX_TREE_H): Add $(GGC_H).
4640 * class.c: Don't include ggc.h.
4641 (field_decl_cmp): Make parameters be 'const void *' to match qsort.
4642 (method_name_cmp): Likewise.
4643 (resort_data): New variable.
4644 (resort_field_decl_cmp): New.
4645 (resort_method_name_cmp): New.
4646 (resort_sorted_fields): New.
4647 (resort_type_method_vec): New.
4648 (finish_struct_methods): Delete cast.
4649 (finish_struct_1): Delete cast.
4650 * cp-tree.h: Include ggc.h.
4651 (struct lang_type_class): Add reorder attribute to field `methods'.
4652 (union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
4653 (resort_sorted_fields): New prototype.
4654 (resort_type_method_vec): New prototype.
4655 * call.c: Don't include ggc.h.
4657 * decl2.c: Likewise.
4660 * method.c: Likewise.
4661 * optimize.c: Likewise.
4662 * parse.y: Likewise.
4665 * search.c: Likewise.
4666 * semantics.c: Likewise.
4670 * lang-specs.h: Remove comment.
4672 2002-12-03 Geoffrey Keating <geoffk@apple.com>
4674 * cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
4675 (operator_name_info): Mark to be saved for PCH, specify size.
4676 (assignment_operator_name_info): Likewise.
4678 2002-11-19 Geoffrey Keating <geoffk@apple.com>
4680 * decl.c (anon_cnt): Mark to be saved for PCH.
4682 2002-10-25 Geoffrey Keating <geoffk@apple.com>
4684 * lex.c (init_reswords): Delete now-untrue comment.
4685 Allocate ridpointers using GGC.
4687 2002-10-04 Geoffrey Keating <geoffk@apple.com>
4689 * cp-tree.h (union lang_decl_u2): Add tags to all fields.
4691 * g++spec.c (lang_specific_driver): Don't include standard
4692 libraries in `added'.
4694 2002-08-27 Geoffrey Keating <geoffk@redhat.com>
4696 * decl2.c (finish_file): Call c_common_write_pch.
4697 * Make-lang.in (CXX_C_OBJS): Add c-pch.o.
4699 2002-08-17 Geoffrey Keating <geoffk@redhat.com>
4701 * g++spec.c (lang_specific_driver): Treat .h files as C++ header
4702 files when using g++.
4703 * lang-specs.h: Handle compiling C++ header files.
4705 2003-01-09 Jakub Jelinek <jakub@redhat.com>
4707 * decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
4709 2003-01-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4711 * pt.c (push_access_scope_real): Call push_to_top_level for
4712 function in namespace scope.
4713 (pop_access_scope): Call pop_from_top_level for function in
4716 2003-01-09 Jakub Jelinek <jakub@redhat.com>
4718 * decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
4720 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
4722 * Make-lang.in (c++.install-common, c++.install-man,
4723 c++.uninstall): Prepend $(DESTDIR) to destination paths in
4724 all (un)installation commands.
4725 (c++.install-common): Rewrite $(LN) commands to support
4726 DESTDIR with "ln" as well as with "ln -s".
4728 2003-01-08 Jason Merrill <jason@redhat.com>
4730 * parser.c (cp_parser_primary_expression): See through explicitly
4731 scoped ALIAS_DECLs, too.
4733 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
4735 * decl.c: Remove some #if 0 code.
4737 * decl.c: ANSIfy function declarations.
4739 2003-01-07 Mark Mitchell <mark@codesourcery.com>
4741 * parser.c (cp_parser_asm_definition): Correct handling of omitted
4744 2003-01-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4747 * decl.c (make_typename_type): Check access only when tf_error.
4748 (make_unbound_class_template): Likewise.
4749 * pt.c (saved_access_scope): New variable.
4750 (push_access_scope_real): New function.
4751 (push_access_scope): Likewise.
4752 (pop_access_scope): Likewise.
4753 (tsubst_default_argument): Use them.
4754 (instantiate_template): Likewise.
4755 (regenerate_decl_from_template): Likewise.
4756 (instantiate_decl): Likewise.
4757 (get_mostly_instantiated_function_type): Likewise.
4759 2003-01-07 Nathanael Nerode <neroden@gcc.gnu.org>
4761 * tree.c: Delete bogus #if 0 code.
4763 2003-01-07 Andreas Schwab <schwab@suse.de>
4765 * class.c (layout_class_type): Don't use
4766 PCC_BITFIELD_TYPE_MATTERS if not defined.
4768 2003-01-06 Mark Mitchell <mark@codesourcery.com>
4771 * decl2.c (build_cleanup): Mark the object as used.
4773 * pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
4774 (hash_local_specialization): New function.
4775 (register_local_specialization): Revert 2003-01-05 change.
4776 (instantiate_decl): Use hash_local_specialization when creating
4777 the local_specializations table.
4779 * decl2.c (mark_used): Do not synthesize thunks.
4781 * class.c (layout_class_type): Correct handling of unnamed
4782 bitfields wider than their types.
4785 * parser.c (cp_parser): Remove default_arg_types. Update
4786 documentation for unparsed_functions_queues.
4787 (cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
4789 (cp_parser_new): Don't set parser->default_arg_types.
4790 (cp_parser_function_definition): Adjust usage of
4791 unparsed_funtions_queues.
4792 (cp_parser_class_specifier): Don't mess with
4793 parser->default_arg_types. Handle default argument processing in
4794 a separate phase from function body processing.
4795 (cp_parser_template_declaration_after_export): Adjust usage of
4796 unparsed_functions_queues.
4797 (cp_parser_late_parsing_for_member): Do not handle default
4800 2003-01-06 Nathan Sidwell <nathan@codesourcery.com>
4803 * parser.c (cp_parser_declarator_kind): New enum.
4804 (cp_parser_declarator): Adjust.
4805 (cp_parser_direct_declarator): Adjust. Allow for either named or
4806 abstract declarator. Prefer abstract, if possible. Allow
4807 parenthesized function name.
4808 (cp_parser_condition): Adjust cp_parser_declarator call.
4809 (cp_parser_explicit_instantiation): Likewise.
4810 (cp_parser_init_declarator): Likewise.
4811 (cp_parser_type_id): Likewise.
4812 (cp_parser_function_definition): Likewise.
4813 (cp_parser_member_declaration): Likewise.
4814 (cp_parser_parameter_declaration): Use cp_parser_declarator to do
4815 the tentative parsing.
4816 (cp_parser_exception_declaration): Likewise.
4818 2003-01-05 Mark Mitchell <mark@codesourcery.com>
4820 * parser.c (cp_parser_template_parameter): Adjust call to
4821 cp_parser_parameter_declaration.
4822 (cp_parser_parameter_declaration_list): Likewise.
4823 (cp_parser_parameter_declaration): Replace
4824 greater_than_is_operator_p with template_parm_p parameter. Do not
4825 cache tokens for template default arguments.
4827 * pt.c (retrieve_local_specialization): Use htab_find, not
4828 htab_find_with_hash.
4829 (register_local_specialization): Use htab_find_slot, not
4830 htab_find_slot_with_hash.
4831 (instantiate_decl): Pass a hash function to htab_create.
4833 2003-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4835 * parser.c (cp_parser_binary_expression,
4836 cp_parser_multiplicative_expression,
4837 cp_parser_additive_expression, cp_parser_shift_expression,
4838 cp_parser_relational_expression, cp_parser_equality_expression,
4839 cp_parser_and_expression, cp_parser_exclusive_or_expression,
4840 cp_parser_inclusive_or_expression,
4841 cp_parser_logical_and_expression, cp_parser_logical_or_expression,
4842 cp_parser_binary_expression): Const-ify.
4844 2003-01-04 Mark Mitchell <mark@codesourcery.com>
4846 * method.c (use_thunk): Disable access control while building the
4849 2003-01-03 Nathanael Nerode <neroden@gcc.gnu.org>
4851 * cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
4854 2003-01-03 Matt Austern <austern@apple.com>
4856 * cp-tree.h (struct lang_type_class): add field for key method
4857 (cp_global_trees): rename dynamic_classes to keyed_classes
4858 (key_method): add definition
4859 * class.c (finish_struct_1): compute class's key method, and add
4860 the class to keyed_classes list if there is no key method.
4861 * decl.c (finish_function): add class to keyed_classes list if we
4862 see a definition of the class's key method.
4863 * pt.c (instantiate_class_template): add template specialization
4864 of a dynamic class to keyed_classes list.
4865 * decl2.c (key_method): remove
4866 (finish_file): iterate only through keyed_classes list when
4867 deciding whether to emit vtables, remove class from its list after
4870 2003-01-02 Jason Merrill <jason@redhat.com>
4872 * call.c (build_conditional_expr): Stabilize lvalues properly.
4873 * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
4874 * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
4875 Don't allow CALL_EXPR or VA_ARG_EXPR, either.
4877 * call.c (convert_like_real): Call decl_constant_value for an
4878 IDENTITY_CONV even if there are no more conversions.
4880 * cvt.c (build_up_reference): Don't push unnamed temps.
4882 * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
4884 * dump.c (cp_dump_tree): Don't try to dump class-specific fields
4885 for a backend struct.
4887 * except.c (wrap_cleanups_r, build_throw): Make
4888 MUST_NOT_THROW_EXPRs void.
4889 * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
4891 * init.c (build_vec_delete_1): Pre-evaluate the base address.
4893 * init.c (get_temp_regvar): Simplify logic.
4895 * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
4896 our replacement is a decl.
4898 * decl.c (cp_make_fname_decl): Push the decls inside the
4901 2003-01-03 Nathan Sidwell <nathan@codesourcery.com>
4904 * tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
4907 2003-01-03 Graham Stott <graham.stott@btinternet.com>
4909 * parser.c (struct cp_parser): Add access_checks_lists field
4910 (cp_parser_simple_declaration): Use.
4911 (cp_parser_init_declarator): Likewise.
4913 2003-01-02 Mark Mitchell <mark@codesourcery.com>
4915 * parser.c (cp_parser_declaration): Accept the __extension__
4916 keyword before the declaration.
4919 * parser.c (cp_parser_parameter_declaration): Allow attributes to
4920 appear after the declarator.
4922 * call.c (build_new_method_call): Fix typo in message format
4925 2003-01-02 Mark Mitchell <mark@codesourcery.com>
4927 * parser.c (cp_lexer_next_token_is): Declare it inline.
4928 (cp_lexer_set_source_position_from_token): Likewise.
4929 (cp_lexer_debugging_p): Likewise.
4930 (cp_parser_parsing_tentatively): Likewise.
4931 (cp_parser_nested_name_specifier_opt): Reduce the number of calls
4932 to the cp_lexer_peek_token.
4934 * parser.c (cp_parser_sizeof_operand): Do not evaluate the
4937 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
4939 * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
4940 cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
4941 cp/repo.c: Fix copyright years.
4943 2003-01-01 Neil Booth <neil@daikokuya.co.uk>
4945 * lex.c: Remove superfluous include of cpplib.h.
4946 (CONSTRAINT): Define without conditions.
4947 (init_cp_pragma): Use c_register_pragma.
4949 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
4951 * .cvsignore: Remove.
4953 2002-12-31 Steven Bosscher <s.bosscher@student.tudelft.nl>
4955 * call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
4956 except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
4957 lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
4958 pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
4959 typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
4961 * lex.h: parse.y is dead, so don't mention it. Also replace the
4962 copyright header with the default GNU copyright header.
4964 2002-12-31 Mark Mitchell <mark@codesourcery.com>
4966 * cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
4967 (lookup_name_namespace_only): Likewise.
4968 (begin_only_namespace_names): Likewise.
4969 (end_only_namespace_names): Likewise.
4970 * decl.c (only_namespace_names): Remove.
4971 (qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
4972 (lookup_name_real): Do not check only_namespace_names.
4973 (lookup_name_namespace_only): Remove.
4974 (begin_only_namespace_names): Likewise.
4975 (end_only_namespace_names): Likewise.
4976 * parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
4977 nested-name-specifiers more gracefully.
4978 (cp_parser_class_or_namespace_name): Avoid looking up namespace
4979 names when they cannot possibly appear.
4980 (cp_parser_template_name): Adjust call to cp_parser_lookup_name.
4981 (cp_parser_elaborated_type_specifier): Likewise.
4982 (cp_parser_namespace_name): Only look for namespace names.
4983 (cp_parser_lookup_name): Add is_namespace parameter.
4984 (cp_parser_lookup_name_simple): Adjust call to
4985 cp_parser_lookup_name.
4987 * parser.c (cp_parser_dependent_type_p): Fix thinko.
4989 2002-12-31 Neil Booth <neil@daikokuya.co.uk>
4991 * .cvsignore: Update.
4993 2002-12-31 Nathan Sidwell <nathan@codesourcery.com>
4995 * class.c (modify_vtable_entry): Remove unused variable.
4996 (get_vcall_index): Always expect a non-thunk.
4997 (update_vtable_entry_for_fn): Combine covariant adjustments, when
4998 overriding a thunk. Pass get_vcall_index a non-thunk.
5000 * decl2.c (finish_file): Mark undefined inlines as extern.
5002 2002-12-31 Mark Mitchell <mark@codesourcery.com>
5004 * cp-tree.def (RETURN_INIT): Remove.
5005 * cp-tree.h (DECL_IN_MEMORY_P): Remove.
5006 (scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
5007 (note_level_for_for): Remove.
5008 (note_level_for_try): Likewise.
5009 (note_level_for_catch): Likewise.
5010 (finish_named_return_value): Likewise.
5011 (do_pushlevel): Change prototype.
5012 (pending_lang_change): Remove.
5013 * decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
5015 (note_level_for_for): Remove.
5016 (note_level_for_try): Likewise.
5017 (note_level_for_catch): Likewise.
5018 (maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
5019 * parser.c (cp_parser_context_free_list): Make it "deletable".
5020 (cp_parser_template_argument): Remove misleading comment.
5021 * pt.c (tsubst_expr): Remove RETURN_INIT code.
5022 * semantics.c (genrtl_named_return_value): Remove.
5023 (do_pushlevel): Take a scope kind as an argument.
5024 (begin_if_stmt): Adjust.
5025 (begin_while_stmt): Likewise.
5026 (begin_for_stmt): Likewise.
5027 (finish_for_init_stmt): Likewise.
5028 (begin_switch_stmt): Likewise.
5029 (begin_handler): Likewise.
5030 (begin_compound_stmt): Likewise.
5031 (finish_named_return_value): Remove.
5032 (cp_expand_stmt): Remove RETURN_INIT case.
5033 * tree.c (cp_statement_code_p): Remove RETURN_INIT case.
5035 2002-12-31 Mark Mitchell <mark@codesourcery.com>
5038 * parser.c (cp_parser_direct_declarator): Handle erroneous
5039 parenthesized declarators correctly.
5041 2002-12-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5043 * cp-tree.h (pending_lang_change): Declare.
5045 2002-12-30 Mark Mitchell <mark@codesourcery.com>
5047 * parser.c (cp_parser_context_free_list): New variable.
5048 (cp_parser_context_new): Use it.
5049 (cp_parser_error): Check return code from
5050 cp_parser_simulate_error.
5051 (cp_parser_simulate_error): Return a value.
5052 (cp_parser_id_expression): Optimize common case.
5053 (cp_parser_class_name): Likewise.
5054 (cp_parser_class_specifier): Adjust call to
5055 cp_parser_late_parsing_default_args.
5056 (cp_parser_lookup_name): Optimize common case.
5057 (cp_parser_late_parsing_for_member): Adjust call to
5058 cp_parser_late_parsing_default_args.
5059 (cp_parser_late_parsing_default_args): Add scope parameter.
5060 (cp_parser_require): Avoid creating the error message unless it's
5062 (cp_parser_parse_definitely): Place free'd contexts on the free
5065 * parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
5067 2002-12-30 David Edelsohn <edelsohn@gnu.org>
5069 * parser.c (cp_parser_parameter_declaration_clause): Treat system
5070 header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
5072 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
5074 * config-lang.in, Make-lang.in, operators.def, cp-tree.def:
5077 2002-12-30 Mark Mitchell <mark@codesourcery.com>
5081 * Make-lang.in (gt-cp-spew.h): Remove.
5082 * cp-tree.h (do_pending_lang_change): Remove.
5083 (do_identifier): Change prototype.
5084 (finish_id_expr): Remove.
5085 * decl.c (lookup_name_real): Remove yylex variable.
5086 * decl2.c (build_expr_from_tree): Adjust call to do_identifier.
5087 * lex.c (init_cpp_parse): Remove.
5088 (reduce_cmp): Likewise.
5089 (token_cmp): Likewise.
5091 (lastiddecl): Likewise.
5092 (token_count): Likewise.
5093 (reduce_count): Likewise.
5095 (print_parse_statistics): Likewise.
5096 (do_pending_lang_change): Likewise.
5097 (do_identifier): Remove parsing parameter.
5098 * lex.h (lastiddecl): Remove.
5099 (looking_for_typename): Remove.
5100 (looking_for_template): Likewise.
5101 (pending_lang_change): Likewise.
5103 * semantics.c (finish_id_expr): Remove.
5105 * decl.c (grokdeclarator): Diagnost "extern thread" and "static
5108 2002-12-30 Nathanael Nerode <neroden@gcc.gnu.org>
5110 * decl.c, decl2.c, decl.h: GCC, not GNU CC. This is the C++ front
5111 end, not the C front end.
5113 2002-12-30 Nathan Sidwell <nathan@codesourcery.com>
5115 * cp-tree.h (THUNK_TARGET): New macro.
5116 (THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
5117 (finish_thunk): Remove offset parms.
5118 * class.c (find_final_overrider): Look through thunks.
5119 (get_vcall_index): Use THUNK_TARGET.
5120 (update_vtable_entry_for_fn): Look through thunks. Set covariant
5121 fixed offset here. Adjust finish_thunk call.
5122 (build_vtbl_initializer): Adjust finish_thunk calls.
5123 * mangle.c (mangle_call_offset): Remove superfluous if.
5124 (mangle_thunk): Adjust.
5125 * method.c (make_thunk): Adjust.
5126 (finish_thunk): Adjust.
5127 (thunk_adjust): Remove assert.
5128 (use_thunk): Use THUNK_TARGET
5129 * dump1.c (cp_dump_tree): Adjust thunk dumping.
5132 * class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
5133 * dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
5135 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
5137 Remove traditional C constructs 4/n.
5138 * decl2.c (grok_method_quals, warn_if_unknown_interface,
5139 grok_x_components, cp_build_parm_decl, build_artificial_parm,
5140 maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
5141 delete_sanity, check_member_template, check_java_method,
5142 check_classfn, finish_static_data_member_decl, grokfield,
5143 grokbitfield, grokoptypename, grok_function_init,
5144 cplus_decl_attributes, constructor_name, defer_fn,
5145 build_anon_union_vars, finish_anon_union, coerce_new_type,
5146 coerce_delete_type, comdat_linkage, maybe_make_one_only,
5147 key_method, import_export_vtable, import_export_class,
5148 output_vtable_inherit, import_export_decl, import_export_tinfo,
5149 build_cleanup, get_guard, get_guard_bits, get_guard_cond,
5150 set_guard, start_objects, finish_objects,
5151 start_static_storage_duration_function,
5152 finish_static_storage_duration_function, get_priority_info,
5153 start_static_initialization_or_destruction,
5154 finish_static_initialization_or_destruction,
5155 do_static_initialization, do_static_destruction,
5156 prune_vars_needing_no_initialization, write_out_vars,
5157 reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
5158 add_using_namespace, merge_functions, ambiguous_decl,
5159 lookup_using_namespace, lookup_using_namespace,
5160 qualified_lookup_using_namespace, set_decl_namespace,
5161 decl_namespace, current_decl_namespace, push_decl_namespace,
5162 pop_decl_namespace, push_scope, pop_scope, add_function,
5163 arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
5164 lookup_arg_dependent, do_namespace_alias,
5165 validate_nonmember_using_decl, do_nonmember_using_decl,
5166 do_toplevel_using_decl, do_local_using_decl,
5167 do_class_using_decl, do_using_directive, check_default_args,
5168 mark_used, handle_class_head): Use C90 prototypings. Use booleans.
5169 * parser.c (cp_parser_class_head): Use booleanss.
5170 * decl.c (walk_globals, walk_vtables): Likewise.
5171 * cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
5172 walk_globals): Change return type from 'int' to 'bool'.
5173 * rtti.c (init_rtti_processing, build_headof, throw_bad_cast
5174 throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
5175 build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
5176 get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
5177 qualifier_flags, tinfo_base_init, generic_initializer,
5178 ptr_initializer, dfs_class_hint_mark, ptm_initializer,
5179 dfs_class_hint_unmark, class_hint_flags, class_initializer,
5180 typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
5181 get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
5182 unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
5183 * repo.c (repo_compile_flags, repo_template_declared,
5184 repo_template_defined, repo_class_defined, repo_get_id,
5185 repo_template_used, repo_vtable_used, repo_inline_used,
5186 repo_tinfo_used, repo_template_instantiated, extract_string,
5187 open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
5188 finish_repo): Likewise.
5189 * ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
5190 cxx_print_xnode): Likewise..
5191 * cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
5192 cxx_warn_unused_global_decl, cp_expr_size): Likewise.
5193 * cxxfilt.c (demangle_it, print_demangler_list, usage,
5194 standard_symbol_characters, hp_symbol_characters, main, fatal):
5196 (strip_underscore): Change type from 'int' to 'bool'.
5197 (main): Use boolean constants.
5199 2002-12-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
5201 Remove traditional C constructs 3/n.
5202 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
5203 build_up_reference, warn_ref_binding, convert_to_reference,
5204 convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
5205 convert_to_void, convert, convert_force, build_type_conversion,
5206 build_expr_type_conversion, type_promotes_to,
5207 perform_qualification_conversions): Use C90 prototyping style.
5208 * decl2.c (grok_array_decl): Use boolean constant.
5209 (delete_sanity): Likewise.
5210 * typeck.c (build_unary_op): Likewise.
5211 * semantics.c (finish_switch_cond): Likewise.
5212 * parser.c (cp_parser_direct_new_declarator): Likewise.
5213 * init.c (build_new): Likewise.
5215 2002-12-27 Mark Mitchell <mark@codesourcery.com>
5217 * Make-lang.in (po-generated): Remove parse.c.
5218 (CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
5219 ($(srcdir)/cp/parse.h): Remove target.
5220 ($(srcdir)/cp/parse.c): Likewise.
5221 (gt-cp-parse.h): Likewise.
5222 (gt-cp-parser.h): New target.
5223 (c++.distclean): Do not remove parse.output.
5224 (c++.maintainer-clean): Do not remove parse.c or parse.h.
5225 (cp/spew.o): Remove target.
5226 (cp/lex.o): Adjust dependencies.
5227 (cp/pt.o): Likewise.
5228 (cp/parse.o): Likewise.
5229 (cp/TAGS): Do not mention parse.c.
5230 (cp/parser.o): New target.
5231 * NEWS: Mention the new parser.
5232 * call.c (build_scoped_method_call): Simplify.
5233 (build_method_call): Likewise.
5234 (build_new_function_call): Adjust calls to add_function_candidate
5235 and add_template_candidate.
5236 (build_new_op): Improve handling of erroroneous operands.
5237 (convert_default_arg): Remove circular argument processing.
5238 (name_as_c_string): New function.
5239 (build_new_method_call): Use it.
5240 (perform_implicit_conversion): Use error_operand_p.
5241 * class.c (finish_struct_anon): Use constructor_name_p.
5242 (check_field_decls): Likewise.
5243 (pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
5244 (resolve_address_of_overloaded_function): Likewise.
5245 (instantiate_type): Tweak pointer-to-member handling.
5246 (get_primary_binfo): Remove incorrect assertion.
5247 * config-lang.in (gtfiles): Add parser.c, remove parse.c.
5248 * cp-tree.h (DEFARG_TOKENS): New macro.
5249 (default_arg): New structure.
5250 (cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
5251 (lang_tree_node): Add default_arg.
5252 (cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
5253 (type_info_ref_type): New macro.
5254 (saved_scope): Make processing_explicit_instantiation a boolean.
5255 (check_access): New field.
5256 (unparsed_text): Remove.
5257 (language_function): Remove unparsed_inlines.
5258 (error_operand_p): New macro.
5259 (lang_decl): Adjust pending_inline_info.
5260 (DEFARG_POINTER): Remove.
5261 (tag_types): Add typenames.
5262 (lookup_ualified_name): Declare.
5263 (lookup_name_real): Likewise.
5264 (shadow_tag): Adjust prototype.
5265 (get_scope_of_declarator): Declare it.
5266 (process_next_inline): Remove it.
5267 (check_for_missing_semicolon): Likewise.
5268 (maybe_get_template_decl_from_type_decl): Declare it.
5269 (finish_label_stmt): Adjust prototype.
5270 (finish_non_static_data_meber): Declare it.
5271 (finish_pseudo_destructor_call_expr): Rename to ...
5272 (finish_pseudo_destructor_expr): ... this.
5273 (finish_compound_literal): Declare it.
5274 (begin_inline_definitions): Remove it.
5275 (init_spew): Remove.
5276 (peekyylex): Likewise.
5277 (arbitrate_lookup): Likewise.
5278 (frob_opname): Likewise.
5279 (maybe_snarf_defarg): Likewise.
5280 (add_defarg_fn): Likewise.
5281 (do_pending_defargs): Likewise.
5282 (done_pending_defargs): Likewise.
5283 (unprocessed_defarg_fn): Likewise.
5284 (replace_defarg): Likewise.
5285 (end_input): Likewise.
5286 (get_overloaded_fn): Likewise.
5287 * cvt.c (convert_to_reference): Improve error handling.
5288 * decl.c (lookup_name_real): Do not declare it static.
5289 (maybe_push_to_top_level): Set check_access.
5290 (identifier_type_value): Adjust call to lookup_name_real.
5291 (lookup_qualified_name): New method.
5292 (lookup_name_real): Remove special-case parsing code.
5293 (lookup_name-nonclass): Adjust call to lookup_name_real.
5294 (lookup_name_namespace_only): Likewise.
5295 (lookup_name): Likewise.
5296 (check_tag_decl): Return the type declared.
5297 (shadow_tag): Likewise.
5298 (register_dtor_fn): Tweak check_access.
5299 (grokfndecl): Use constructor_name_p.
5300 (get_scope_of_declarator): New function.
5301 (grokdeclarator): Obscure tweaks for slightly different declarator
5303 (start_method): Return error_mark_node to indicate failure.
5304 (cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
5305 * decl2.c (constructor_name_full): Simplify.
5306 (constructor_name): Use it.
5307 (build_expr_from_tree): Adjust for changes to do new parser.
5308 (push_scope): Improve robustness.
5309 (validate_nonmember_using_decl): Process declarations, not names.
5310 (do_class_using_decl): Likewise.
5311 (handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
5313 * error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
5314 * expr.c (cxx_expand_expr): Handle BASELINKs.
5315 * init.c (member_init_ok_or_else): Issue more errors.
5316 (build_offset_ref): Tweak handling of FUNCTION_DECLs.
5317 * lex.c: Do not include parse.h.
5318 (yypring): Do not declare.
5320 (make_reference_declarator): Remove error-generating code.
5321 (rid_to_yy): Remove.
5322 (cxx_init): Do not call init_spew.
5324 (check_for_missing_semicolon): Remove.
5325 * lex.h (got_scope): Remove.
5326 (got_object): Remove.
5327 * method.c (hack_identifier): Use finish_non_static_data_member.
5328 (implicitly_declare_fn): Adjust use of constructor_name.
5329 * parser.c: New file.
5330 * pt.c (parse.h): Do not include it.
5331 (maybe_get_template_decl_from_template): Do not declare it.
5332 (finish_member_template_decl): Tweak.
5333 (begin_explicit_instantiation): Adjust for
5334 processing_explicit_instantiation being boolean.
5335 (end_explicit_instantiation): Likewise.
5336 (maybe_process_partial_specialization): Tighten specialization
5338 (retrieve_local_specialization): Adjust ue of hash table.
5339 (eq_local_specializations): New function.
5340 (register_local_specialization): Likewise.
5341 (push_template_decl_real): Remove unnecessary test.
5342 (maybe_get_template_decl_from_type_decl): Don't make it static.
5343 (for_each_template_parm_r): Handle TYPEOF_TYPE.
5344 (tsubst_copy): Use retrieive_local_specialization to handle
5345 PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
5346 Handle COMPONENT_REFs with pseudo-destructor-expressions.
5347 Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
5348 (tsubst_expr): Pass decls, not names, to do_local_using_decl.
5349 (unify): Tweak handling of CONST_DECLs.
5350 (regenerate_decl_from_template): Use push_nested_class.
5351 (template_for_substitution): New funciton.
5352 (instantiate_decl): Use it. Register parameters as local
5354 * rtti.c (init_rtti_processing): Set type_info_ref_type.
5355 (build_typeid): Use it.
5356 (get_typeid): Likeise.
5357 * search.c (accessible_p): Use check_access, not
5358 flag_access_control.
5359 (adjust_result_of_qualified_name_lookup): Pay attention to the
5361 * semantics.c (finish_asm_stmt): Adjust error handling.
5362 (finish_label_stmt): Return the statement.
5363 (finish_non_static_data_member): New function.
5364 (finish_class_expr): Handle BASELINKs.
5365 (finish_call_expr): Handle PSEUDO_DTOR_EXPR.
5366 (finish_object_call_expr): Simplify handling during templates.
5367 (finish_pseudo_destructor_call_expr): Rename to ...
5368 (finish_pseudo_dtor_expr): ... this.
5369 (finish_compound_literal): New function.
5370 (begin_inline_definitions): Remove.
5371 (finish_sizeof): Remove special template handling.
5372 * spew.c: Do not include parse.h.
5373 * tree.c (get_overloaded_fn): Remove.
5374 * typeck.c (build_class_member_access_expr): Handle
5375 PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
5376 (lookup_destructor): New function.
5377 (finish_class_member_access_expr): Use it.
5378 (convert_arguments): Simplify.
5379 (build_unary_op): Handle BASELINKs.
5381 2002-12-26 Nathan Sidwell <nathan@codesourcery.com>
5384 * decl2.c (mark_used): Defer inline functions.
5385 (finish_file): Merge deferred_fns loops. Check all used
5386 inline functions have a definition.
5387 * method.c (make_thunk): Thunks are not inline.
5389 PR c++/5116, c++/764
5390 * call.c (build_new_op): Make sure template class operands are
5393 2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
5396 * cp-tree.h (resolve_scoped_fn_name): Prototype.
5397 * call.c (resolve_scoped_fn_name): New function. Deal with
5398 more template expansion. Broken out of ...
5399 * parse.y (parse_finish_call_expr): ... here. Call it.
5400 * decl2.c (build_expr_from_tree, CALL_EXPR): Use
5401 resolve_scoped_fn_name and build_call_from_tree.
5404 * decl.c (duplicate_decls): Templates may be disambiguated by
5408 * decl2.c (check_classfn): Use lookup_fnfield_1. List all
5409 conversion operators on failure.
5411 2002-12-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
5413 Remove traditional C constructs 2/n.
5414 * call.c (tourney, build_field_call, equal_functions, joust,
5415 compare_ics, build_over_call, build_java_interface_fn_ref,
5416 convert_like_real, op_error, build_object_call, resolve_args,
5417 build_vfield_ref, check_dtor_name, build_scoped_method_call,
5418 build_addr_func, build_call, build_method_call, null_ptr_cst_p,
5419 sufficient_parms_p, build_conv, non_reference, strip_top_quals,
5420 standard_conversion, reference_related_p,
5421 reference_compatible_p, convert_class_to_reference,
5422 direct_reference_binding, reference_binding,
5423 ,implicit_conversion, is_complete, promoted_arithmetic_type_p,
5424 add_template_conv_candidate, any_viable, any_strictly_viable,
5425 build_this, splice_viable, print_z_candidates,
5426 build_user_type_conversion, build_new_function_call,
5427 conditional_conversion, build_conditional_expr, build_new_op,
5428 build_op_delete_call, enforce_access, call_builtin_trap,
5429 convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
5430 convert_default_arg, type_passed_as, convert_for_arg_passing,
5431 in_charge_arg_for_name, is_properly_derived_from,
5432 maybe_handle_implicit_object, maybe_handle_ref_bind,
5433 source_type, add_warning, can_convert, can_convert_arg,
5434 perform_implicit_conversion, can_convert_arg_bad,
5435 initialize_reference, add_conv_candidate,
5436 add_template_candidate_real, add_template_candidate): Ansify.
5438 2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
5441 * cp-tree.h (grokoptypename): Add SCOPE parameter.
5442 * decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
5443 if in a template scope.
5444 * parse.y (unoperator): Return the scope.
5445 (operator_name): Adjust grokoptypename call.
5447 2002-12-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5449 * cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
5450 * decl.c (make_unbound_class_template): Adjust. Check for tf_error.
5451 * pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
5453 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
5455 * ChangeLog: Fix a typo.
5456 * class.c: Fix comment typos.
5457 * cp-tree.h: Likewise.
5459 2002-12-18 Jason Merrill <jason@redhat.com>
5461 Handle anonymous unions at the tree level.
5462 C++ ABI change: Mangle anonymous unions using the name of their
5463 first named field (by depth-first search). Should not cause
5464 binary compatibility problems, though, as the compiler previously
5465 didn't emit anything for affected unions.
5466 * cp-tree.def (ALIAS_DECL): New tree code.
5467 * decl2.c (build_anon_union_vars): Build ALIAS_DECLs. Return the
5468 first field, not the largest.
5469 (finish_anon_union): Don't mess with RTL. Do set DECL_ASSEMBLER_NAME,
5470 push the decl, and write it out at namespace scope.
5471 * decl.c (lookup_name_real): See through an ALIAS_DECL.
5472 (pushdecl): Add namespace bindings for ALIAS_DECLs.
5473 * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
5474 of a decl which doesn't have one.
5475 * typeck.c (build_class_member_access_expr): Don't recurse if
5476 we already have the type we want.
5478 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5481 * friend.c (make_friend_class): Allow partial specialization
5482 when declaration is not a template friend.
5484 2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5487 * pt.c (lookup_template_class): Copy TREE_PRIVATE and
5488 TREE_PROTECTED to created decl nodes.
5490 2002-12-18 Mark Mitchell <mark@codesourcery.com>
5492 * class.c (build_base_field): Do not set DECL_PACKED on the
5495 2002-12-18 Gabriel Dos Reis <gdr@integrable-solutions.net>
5497 * cp-tree.h (struct tree_srcloc): Use location_t.
5498 (SOURCE_LOCUS): New.
5499 (SRCLOC_FILE, SRCLOC_LINE): Adjust.
5501 2002-12-17 Jason Merrill <jason@redhat.com>
5503 * decl.c (finish_function): Also complain about no return in
5505 * semantics.c (finish_return_stmt): Also call check_return_expr in
5507 * typeck.c (check_return_expr): In a template, just remember that we
5510 2002-12-16 Jason Merrill <jason@redhat.com>
5512 * semantics.c (simplify_aggr_init_exprs_r): Don't change the type
5515 * semantics.c (do_pushlevel): Call pushlevel after adding the
5517 (do_poplevel): Call poplevel before adding the SCOPE_STMT.
5518 * parse.y (function_body): Go back to using compstmt.
5519 * decl.c (pushdecl): Skip another level to get to the parms level.
5521 * call.c (build_new_method_call): Use is_dummy_object to determine
5522 whether or not to evaluate the object parameter to a static member
5525 2002-12-14 Jason Merrill <jason@redhat.com>
5527 * semantics.c (simplify_aggr_init_exprs_r): Also prepend the
5528 return slot for normal functions. Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5529 * tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
5530 don't bother with an AGGR_INIT_EXPR.
5531 (cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
5532 just generate a new decl normally. Take return slot parm.
5533 * cp-tree.h: Adjust prototype.
5535 2002-12-13 Gabriel Dos Reis <gdr@integrable-solutions.net>
5538 * cvt.c (convert_to_pointer_force): Don't try comparing against
5541 2002-12-13 Geoffrey Keating <geoffk@apple.com>
5543 * cp-tree.h: Have the multiple-include guards around
5546 2002-12-10 David Edelsohn <edelsohn@gnu.org>
5548 * cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
5550 (snarf_method): Same.
5551 (snarf_defarg): Same.
5553 2002-12-10 Mark Mitchell <mark@codesourcery.com>
5556 * pt.c (tsubst_copy): Handle destructor names more correctly.
5558 2002-12-10 Matt Austern <austern@apple.com>
5560 * cp-tree.h: get rid of needs_virtual_reinit bit.
5562 2002-12-09 Mark Mitchell <mark@codesourcery.com>
5564 * NEWS: Document removal of in-class initialization extension for
5565 static data members of non-arithmetic, non-enumeration type.
5566 * decl.c (check_static_variable_definition): Do not allow that
5568 * decl2.c (grokfield): Do not call digest_init when processing
5571 2002-12-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5573 * error.c (dump_expr): Fix format specifier warning.
5575 2002-12-04 Geoffrey Keating <geoffk@apple.com>
5577 * class.c (finish_struct_1): Correct comment.
5578 * cp-tree.c (DECL_SORTED_FIELDS): Likewise.
5580 2002-12-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
5583 * error.c (dump_expr): Don't ever try to dump a non-existent
5586 2002-12-03 Nathan Sidwell <nathan@codesourcery.com>
5588 Implement covariant returns.
5589 * cp-tree.h (IS_AGGR_TYPE_2): Remove.
5590 (struct lang_decl_flags): Add this_thunk_p flag.
5591 Rename vcall_offset to virtual_offset.
5592 (struct lang_decl): Rename delta to fixed_offset.
5593 (DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
5594 (SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
5595 (THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
5596 (THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
5597 (make_thunk): Add this_adjusting arg.
5598 (finish_thunk): Declare.
5599 (mangle_thunk): Add this_adjusting arg.
5600 * class.c (get_vcall_index): Use base function for lookup.
5601 (update_vtable_entry_for_fn): Generate covariant thunk.
5602 (finish_struct_1): Set DECL_VINDEX to NULL for thunks.
5603 (build_vtbl_initializer): Use base function for lookup.
5604 Finish covariant thunk here. Adjust thunk generation.
5605 * dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
5606 Adjust thunk dumping.
5607 * mangle.c (mangle_call_offset): New function.
5608 (mangle_thunk): Adjust for covariant thunks.
5609 * method.c (make_thunk): Adjust. Do not set name here.
5610 (finish_thunk): New function. Set name here.
5611 (use_thunk): Generate covariant thunks too.
5612 (thunk_adjust): New function.
5613 * search.c (covariant_return_p): Remove. Fold into ...
5614 (check_final_overrider): ... here. Simplify.
5615 * semantics.c (emit_associated_thunks): Walk covariant thunk lists.
5617 2002-12-03 Jason Merrill <jason@redhat.com>
5620 * call.c (build_over_call): Check specifically for TARGET_EXPR
5623 PR c++/8461, c++/8625
5624 * call.c (convert_for_arg_passing): Don't mess with error_mark_node.
5625 (cp_convert_parm_for_inlining): Remove.
5626 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
5628 * cp-tree.h (ADDR_IS_INVISIREF): Remove.
5629 * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
5631 * call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
5632 an ambiguous conversion.
5634 2002-12-03 Mark Mitchell <mark@codesourcery.com>
5637 * decl.c (reshape_init): Handle erroneous initializers.
5639 2002-12-02 Mark Mitchell <mark@codesourcery.com>
5642 * spew.c (remove_last_token): Make sure that last_chunk is set
5646 * error.c (dump_expr): Handle character constants with
5649 2002-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5652 * decl.c (grokdeclarator): Require class-key for all friend class.
5653 Output the correct type and context in the error message.
5655 2002-12-01 Mark Mitchell <mark@codesourcery.com>
5658 * pt.c (unify): Use variably_modified_type_p to test validity of
5659 template argument types.
5662 * cp-tree.h (lang_type_class): Add typeinfo_var.
5663 (CLASSTYPE_TYPEINFO_VAR): New macro.
5664 * rtti.c (get_tinfo_decl): Use it.
5667 * init.c (expand_member_init): Always get the main variant of a
5670 2002-12-01 Mark Mitchell <mark@codesourcery.com>
5674 * decl.c (cxx_init_decl_processing): Use size_type_node, not
5676 * decl2.c (coerce_new_type): Likewise.
5677 * except.c (do_allocate_exception): Likewise.
5679 2002-11-30 Zack Weinberg <zack@codesourcery.com>
5681 * call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
5682 dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
5683 lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
5684 repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
5685 typeck2.c: Include coretypes.h and tm.h.
5686 * Make-lang.in: Update dependencies.
5688 2002-11-30 Mark Mitchell <mark@codesourcery.com>
5691 * decl.c (layout_var_decl): Deal gracefully with erroneous types.
5692 (check_initializer): Validate the type of the initialized
5693 variable, even if the initializer is absent.
5694 * typeck.c (cp_type_quals): Deal gracefully with erroneous types.
5697 * typeck.c (convert_for_assignment): Do not use
5698 decl_constant_value on the operand.
5701 * pt.c (instantiate_decl): Handle template friends defined outside
5702 of the class correctly.
5704 2002-11-29 Joe Buck <jbuck@synopsys.com>
5706 * parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
5709 2002-11-29 Mark Mitchell <mark@codesourcery.com>
5711 * class.c (walk_subobject_offsets): Recur on binfos as well as on
5713 (layout_nonempty_base_or_field): Pass it a binfo when processing a
5715 (layout_empty_base): Likewise.
5716 (build_base_field): Likewise.
5718 2002-11-27 Mark Mitchell <mark@codesourcery.com>
5720 * class.c (build_base_field): Make sure we get the canonical base
5721 when descending through primary bases.
5723 2002-11-26 Geoffrey Keating <geoffk@apple.com>
5725 * decl.c (check_initializer): Don't error on initialisation of
5726 a scalar with a brace-enclosed expression.
5728 2002-11-26 Nathan Sidwell <nathan@codesourcery.com>
5730 * cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
5731 (template_parms_equal): Remove prototype.
5732 * typeck.c (buuld_indirect_ref): Reformat.
5734 2002-11-25 Jason Merrill <jason@redhat.com>
5736 * init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
5739 2002-11-25 Mark Mitchell <mark@codesourcery.com>
5741 * tree.c (cp_build_qualified_type_real): Correct handling of
5743 * class.c (walk_subobject_offsets): Fix thinko.
5744 (build_base_field): Record offsets of empty bases in primary
5746 (layout_class_type): Record offsets of empty bases in fields.
5748 * search.c (is_subobject_of_p_1): Fix thinko.
5749 (lookup_field_queue_p): Likewise.
5751 2002-11-24 Mark Mitchell <mark@codesourcery.com>
5753 * class.c (layout_class_type): Reuse tail padding when laying out
5756 2002-11-22 Mark Mitchell <mark@codesourcery.com>
5758 * rtti.c (qualifier_flags): Fix thinko.
5760 2002-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5762 Remove traditional C constructs 1/n.
5763 * cp-tree.h (init_method, set_mangled_name_for_decl,
5764 build_opfncall, hack_identifier, make_thunk, use_thunk,
5765 synthesize_method, implicitly_declare_fn,
5766 skip_artificial_parms_for, optimize_function, calls_setjmp_p,
5767 maybe_clone_body): Remove use of PARAMS.
5769 * method.c (do_build_assign_ref, do_build_copy_constructor,
5770 synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
5772 (synthesize_method): Use 'bool' type and constants instead of
5774 (locate_copy): Likewise.
5775 (implicitly_declare_fn): Likewise.
5777 * optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
5778 Remove old-style declaration.
5779 (maybe_clone_body): Use 'bool' type and constants.
5781 2002-11-21 Glen Nakamura <glen@imodulo.com>
5784 * typeck.c (get_member_function_from_ptrfunc): Make sure that a
5785 SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
5786 of the branches of a COND_EXPR.
5788 2002-11-19 Mark Mitchell <mark@codesourcery.com>
5790 * pt.c (for_each_template_parm): Free allocated memory.
5791 * search.c (is_subobject_of_p_1): New function.
5792 (is_subobject_of_p): Avoid walking virtual bases multiple times.
5794 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
5796 * g++spec.c (lang_specific_spec_functions): New.
5798 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5800 * ChangeLog: Follow spelling conventions.
5801 * class.c: Likewise.
5802 * decl2.c: Likewise.
5804 2002-11-14 Zack Weinberg <zack@codesourcery.com>
5806 * search.c (dfs_push_decls): Do not try to reorder elements
5807 3..n of method_vec if method_vec has only two elements.
5808 Reverse order of two tests to avoid accessing unallocated
5811 2002-11-14 Mark Mitchell <mark@codesourcery.com>
5813 * class.c (dfs_find_final_overrider): Adjust so that the most
5814 derived object is a binfo, rather than a class type.
5815 (find_final_overrider): Likewise.
5816 (add_vcall_offset_vtbl_entries_1): Simplify accordingly.
5817 (add_vcall_offset): Likewise.
5819 2002-11-09 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5822 * pt.c (instantiate_template): Push class scope for member
5824 (get_mostly_instantiated_function_type): Likewise. Don't call
5825 tsubst on context. Remove CONTEXTP and TPARMSP parameters.
5826 * cp-tree.h (get_mostly_instantiated_function_type): Adjust.
5827 * mangle.c (write_encoding, write_unqualified_name): Adjust.
5829 2002-11-07 Mark Mitchell <mark@codesourcery.com>
5831 * class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
5832 vcall offfsets. Split out ...
5833 (add_vcall_offset): ... new function.
5836 * pt.c (for_each_template_parm): Add htab parameter.
5837 (process_partial_specialization): Adjust call.
5838 (push_template_decl_real): Likewise.
5839 (pair_fn_data): Add visited.
5840 (for_each_template_parm_r): Avoid walking duplicates more than
5842 (uses_template_parms): Adjust call to for_each_template_parm.
5844 2002-11-07 Mark Mitchell <mark@codesourcery.com>
5846 * class.c (add_implicitly_declared_members): Put implicitly
5847 declared functions at the end of TYPE_METHODs when -fabi-version
5850 2002-11-05 Geoffrey Keating <geoffk@apple.com>
5852 * decl2.c (finish_file): Correct spelling.
5854 2002-11-03 Mark Mitchell <mark@codesourcery.com>
5856 * call.c (build_special_member_call): Do not try to lookup VTTs by
5858 * class.c (vtbl_init_data): Add generate_vcall_entries.
5859 (get_vtable_decl): Do not look up virtual tables by name.
5860 (copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
5861 (set_primary_base): Do not set CLASSTYPE_RTTI.
5862 (determine_primary_base): Likewise.
5863 (get_matching_virtual): Remove.
5864 (get_vcall_index): New function.
5865 (update_vtable_entry_for_fn): Do not try to use virtual thunks
5866 when they are not required. Assign vcall indices at this point.
5867 (finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
5868 Do update dynamic_classes.
5869 (build_vtt): Do not add VTTs to the symbol table.
5870 (build_ctor_vtbl_group): Likewise.
5871 (build_vtbl_initializer): Simplify handling of vcall indices.
5872 (build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
5873 for the most derived class.
5874 (add_vcall_offset_vtbl_entries_1): But do not actually add them to
5876 * cp-tree.h (dynamic_classes): New macro.
5877 (lang_type_class): Remove rtti. Add vtables. Add vcall_indices.
5878 (CLASSTYPE_RTTI): Remove.
5879 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
5880 (CLASSTYPE_VCALL_INDICES): New macro.
5881 (CLASSTYPE_VTABLES): Likewise.
5882 (BV_USE_VCALL_INDEX_P): Remove.
5883 (build_vtable_path): Remove.
5884 * decl2.c (finish_vtable_vardecl): Remove.
5885 (key_method): Remove #if 0'd code.
5886 (finish_vtable_vardecl): Rename to ...
5887 (maybe_emit_vtables): ... this.
5888 (finish_file): Use it.
5889 * search.c (look_for_overrides_here): Update comment.
5891 2002-11-01 Zack Weinberg <zack@codesourcery.com>
5894 * decl2.c (grokfield): Reject TYPE_DECLs with initializers.
5896 2002-10-30 Jason Merrill <jason@redhat.com>
5899 * cp-tree.h (ADDR_IS_INVISIREF): New macro.
5900 * call.c (convert_for_arg_passing): Set it.
5901 * except.c (stabilize_throw_expr): Recurse for such an arg.
5903 2002-10-31 Mark Mitchell <mark@codesourcery.com>
5905 * cp-tree.h (lang_decl_flags): Remove init_priority.
5906 (lang_decl): Add delta.
5907 (GLOBAL_INIT_PRIORITY): Remove.
5908 (THUNK_DELTA): Revise definition.
5909 * decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
5910 * dump.c (cp_dump_tree): Don't dump it.
5912 2002-10-30 Mark Mitchell <mark@codesourcery.com>
5915 * typeck2.c (process_init_constructor): Call complete_array_type.
5918 * decl.c (make_typename_type): Issue errors about invalid results.
5920 2002-10-30 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5922 Core issue 287, PR c++/7639
5923 * cp-tree.h (lang_type_class): Add decl_list field.
5924 (CLASSTYPE_DECL_LIST): New macro.
5925 (maybe_add_class_template_decl_list): Add declaration.
5926 * class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
5927 (unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
5928 (maybe_add_class_template_decl_list): New function.
5929 (add_implicitly_declared_members): Use it.
5930 * decl.c (maybe_process_template_type_declaration): Likewise.
5931 (pushtag): Likewise.
5932 * friend.c (add_friend): Likewise.
5933 (make_friend_class): Likewise.
5934 * semantics.c (finish_member_declaration): Likewise.
5935 (begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
5936 * pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
5937 to process members and friends in the order of declaration.
5939 2002-10-29 Mark Mitchell <mark@codesourcery.com>
5942 * decl.c (finish_destructor_body): Create the label to jump to
5943 when returning from a destructor here.
5944 (finish_function_body): Rather than here.
5946 2002-10-25 Zack Weinberg <zack@codesourcery.com>
5949 * decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
5950 SCOPE_REF is not null before dereferencing it.
5952 2002-10-25 Mark Mitchell <mark@codesourcery.com>
5954 * call.c (build_over_call): Use DECL_CONTEXT, not
5955 DECL_VIRTUAL_CONTEXT.
5956 * class.c (modify_vtable_entry): Don't mess with
5957 DECL_VIRTUAL_CONTEXT.
5958 (set_vindex): Remove.
5959 (set_primary_base): Remove vfuns_p parameter.
5960 (determine_primary_base): Likewise.
5961 (modify_all_vtables): Likewise.
5962 (layout_class_type): Likewise. Adjust calls to other functions
5964 (finish_struct_1): Adjust calls to modified functions. Set
5966 * cp-tree.h (lang_type_class): Remove vsize.
5967 (CLASSTYPE_VSIZE): Remove.
5968 (lang_decl): Remove thunks.
5969 (DECL_THUNKS): Adjust.
5970 (DECL_VIRTUAL_CONTEXT): Remove.
5971 (duplicate_decls): Don't copy it.
5972 * pt.c (build_template_decl): Don't set it.
5973 (tsubst_decl): Likewise.
5974 * typeck.c (expand_ptrmemfunc_cst): Don't use it.
5976 * class.c (build_vtbl_initializer): Don't use build_vtable_entry.
5977 (build_vtable_entry): Remove.
5978 * cp-tree.h (BINFO_VIRTUALS): Expand documentation.
5979 (lang_decl): Add thunks.
5980 (DECL_THUNKS): New macro.
5981 * decl.c (duplicate_decls): Copy it.
5982 * method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
5983 * semantics.c (emit_associated_thunks): Simplify.
5985 2002-10-24 David Edelsohn <edelsohn@gnu.org>
5988 * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
5989 lang_type structure exists before accessing field.
5990 (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
5991 (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
5992 (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
5993 * class.c (check_field_decls): Use new macros.
5994 * typeck2.c (process_init_constructor): Remove redundant check for
5995 existence of lang_type structure.
5997 2002-10-24 Mark Mitchell <mark@codesourcery.com>
5999 * class.c (end_of_base): New method.
6000 (end_of_class): Use it. Check indirect virtual bases.
6002 * class.c (check_field_decls): Fix typo.
6004 2002-10-23 Mark Mitchell <mark@codesourcery.com>
6007 * decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
6011 * spew.c (next_token): Do not return an endless stream of
6012 END_OF_SAVED_INPUT tokens.
6013 (snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
6014 the cached token stream.
6015 (snarf_defarg): Likewise.
6017 2002-10-23 Zack Weinberg <zack@codesourcery.com>
6019 * cp-lang.c (cp_var_mod_type_p): New: C++ hook for
6020 variably_modified_type_p.
6021 * cp-tree.h: Remove prototype of variably_modified_type_p.
6022 * tree.c (variably_modified_type_p): Remove; now implemented
6023 in language-independent code.
6025 2002-10-22 Mark Mitchell <mark@codesourcery.com>
6028 * spew.c (snarf_parenthesized_expression): New function.
6029 (snarf_block): Use it.
6031 2002-10-22 Richard Henderson <rth@redhat.com>
6033 * method.c (use_thunk): Always compute vcall_value; assert that
6034 it is not zero. Use can_output_mi_thunk; use output_mi_thunk
6035 for vcall thunks as well.
6037 2002-10-21 Mark Mitchell <mark@codesourcery.com>
6039 * class.c (empty_base_at_nonzero_offset_p): New function.
6040 (layout_nonempty_base_or_field): Do not check for conflicts when
6041 laying out a virtual base using the GCC 3.2 ABI.
6042 (build_base_field): Correct checking for presence of empty classes
6043 at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
6045 * class.c (include_empty_classes): Use normalize_rli.
6046 (layout_class_type): Likewise.
6048 * decl.c (reshape_init): Tweak handling of character arrays.
6051 * cp-tree.h (lang_type_class): Add contains_empty_class_p.
6052 (CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
6053 * class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
6054 (check_field_decls): Likewise.
6055 (layout_class_type): Likewise.
6056 (finish_struct_1): Initialize it.
6057 (walk_subobject_offsets): Use it to prune searches.
6059 2002-10-20 Mark Mitchell <mark@codesourcery.com>
6061 * method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
6062 * optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
6063 TARGET_ASM_OUTPUT_MI_THUNK in comments.
6065 2002-10-18 Zack Weinberg <zack@codesourcery.com>
6067 * decl.c (start_decl): Point users of the old initialized-
6068 typedef extension at __typeof__.
6070 2002-10-18 Mark Mitchell <mark@codesourcery.com>
6072 * Make-lang.in (method.o): Depend on TARGET_H.
6073 * method.c (target.h): Include it.
6074 (use_thunk): Use target hooks. Use vcall thunks, if available.
6076 2002-10-18 Mark Mitchell <mark@codesourcery.com>
6078 * class.c (base_derived_from): Make sure return value is a bool.
6080 2002-10-18 Mark Mitchell <mark@codesourcery.com>
6082 * class.c (find_final_overrider_data_s): Remove overriding_fn and
6084 (dfs_base_derived_from): New function.
6085 (base_derived_from): Likewise.
6086 (dfs_find_final_overrider): Use base_derived_from.
6087 (find_final_overrider): Adjust.
6089 2002-10-18 Jason Merrill <jason@redhat.com>
6092 * semantics.c (finish_for_cond, finish_while_cond): Don't mess
6093 with condition decls in a template.
6095 2002-10-17 Nathan Sidwell <nathan@codesourcery.com>
6097 * class.c (add_method): Compare template parms too.
6099 2002-10-17 Mark Mitchell <mark@codesourcery.com>
6102 * class.c (handle_using_decl): Allow the declaration used to be
6103 from an ambiguous base.
6105 * pt.c (convert_template_argument): Revert this change:
6106 2002-10-16 Mark Mitchell <mark@codesourcery.com>
6107 * pt.c (convert_template_argument): Do not fold non-type
6108 template rguments when inside a template.
6110 * init.c (expand_default_init): Handle brace-enclosed initializers
6113 2002-10-16 Mark Mitchell <mark@codesourcery.com>
6115 * mangle.c (write_expression): Correct handling of enumeration
6117 (write_template_arg): Likewise.
6118 * pt.c (convert_template_argument): Do not fold non-type template
6119 arguments when inside a template.
6122 * cvt.c (convert_to_reference): Allow references as the incoming
6125 2002-10-16 Mark Mitchell <mark@codesourcery.com>
6128 * method.c (do_build_assign_ref): Use cp_build_qualified_type, not
6129 build_qualified_type.
6131 2002-10-15 Richard Henderson <rth@redhat.com>
6133 * error.c (dump_expr): Use real_to_decimal directly, and with
6136 2002-10-15 Mark Mitchell <mark@codesourcery.com>
6138 * decl.c (reshape_init): Fix typo.
6140 * cp-tree.h (operator_name_info_t): Add arity.
6141 * lex.c (init_operators): Initialize it.
6142 * mangle.c (write_conversion_operator_name): New function.
6143 (write_unqualified_name): Use it.
6144 (write_template_args): Accept template arguments as a TREE_LIST.
6145 (write_expression): Adjust handling of qualified names to match
6148 2002-10-15 Jason Merrill <jason@redhat.com>
6150 * call.c (call_builtin_trap): New fn.
6151 (convert_arg_to_ellipsis): Use it. Downgrade error to warning.
6152 (build_call): Don't set current_function_returns_abnormally outside
6155 2002-10-14 Mark Mitchell <mark@codesourcery.com>
6157 * class.c (check_field_decls): Remove empty_p parameter. Instead,
6158 clear CLASSTYPE_EMPTY_P.
6159 (build_base_field): Likewise.
6160 (build_base_fields): Likewise.
6161 (check_bases_and_members): Likewise.
6162 (create_vtbl_ptr): Likewise.
6163 (layout_class_type): Likewise. Ensure that empty classes have
6164 size zero when used as base classes in the 3.2 ABI.
6165 (finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
6166 CLASSTYPE_NEARLY_EMPTY_P. Adjust calls to avoid passing empty_p
6168 (is_empty_class): Correct definition when using post-3.2 ABI.
6169 * cp-tree.h (lang_type_class): Add empty_p.
6170 (CLASSTYPE_EMPTY_P): New macro.
6172 2002-10-12 Nathan Sidwell <nathan@codesourcery.com>
6174 * init.c (build_delete): Do not apply save_expr for arrays.
6175 (build_vec_delete): Likewise.
6177 2002-10-14 Mark Mitchell <mark@codesourcery.com>
6179 * decl.c (layout_var_decl): Call layout_decl even for variables
6180 whose type is an array with unspecified bounds.
6183 * lex.c (do_identifier): Add another option for the parsing
6185 * parse.y (do_id): Use it.
6187 2002-10-11 Gabriel Dos Reis <gdr@integrable-solutions.net>
6189 PRs C++/6803, C++/7721 and C++/7803
6190 * decl.c (grokdeclarator): Gracefully handle template-name as
6193 2002-10-11 Jason Molenda <jmolenda@apple.com>
6195 * init.c (build_field_list): Provide uses_unions_p with a default
6198 2002-10-11 Mark Mitchell <mark@codesourcery.com>
6201 * cp-tree.h (variably_modified_type_p): New function.
6202 (grokdeclarator) Tighten check for variably modified types as
6204 * pt.c (convert_template_argument): Do not allow variably modified
6205 types as template arguments.
6206 * tree.c (variably_modified_type_p): New function.
6208 * NEWS: Document removal of "new X = ..." extension.
6209 * class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
6210 brace-enclosed initializers.
6211 * cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
6212 (initialize_local_var): Remove declaration.
6213 (expand_static_init): Likewise.
6214 * decl.c (next_initializable_field): New function.
6215 (reshape_init): Likewise.
6216 (check_initializer): Use them. Build dynamic initializer for
6217 aggregates here too.
6218 (initialize_local_var): Simplify, and incorporate cleanup
6219 insertion code as well.
6220 (destroy_local_var): Remove.
6221 (cp_finish_decl): Tidy.
6222 (expand_static_init): Fold checks for whether or not a variable
6223 needs initialization into this function. Simplify.
6224 * decl2.c (do_static_initialization): Simplify.
6225 * init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
6226 be done for us automatically.
6227 (expand_default_init): Handle brace-enclosed initializers
6229 (expand_aggr_init_1): Remove RTL-generation code.
6230 (build_vec_init): Remove "new X = ..." support.
6231 * parse.y (new_initializer): Likewise.
6232 * rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
6233 brace-enclosed initializer.
6234 (create_pseudo_type_info): Likewise.
6235 * typeck2.c (store_init_value): Don't try to handle digest_init
6236 being called more than once.
6237 (digest_init): Tidy handling of brace-enclosed initializers.
6239 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6241 * decl.c (typename_hash): Use htab_hash_pointer.
6243 2002-10-10 Jim Wilson <wilson@redhat.com>
6245 * decl.c (duplicate_decls): Don't call decl_attributes.
6247 2002-10-09 Zack Weinberg <zack@codesourcery.com>
6250 * decl.c (start_decl): Unconditionally issue error for
6251 'typedef foo = bar'.
6252 (cp_finish_decl): Remove special case for TYPE_DECL with initializer.
6253 (grokdeclarator): Remove redundant error for 'typedef foo = bar'.
6255 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6257 * decl2.c (prune_vtable_vardecl): Delete unused function.
6259 2002-10-03 Mark Mitchell <mark@codesourcery.com>
6262 * decl2.c (finish_anon_union): Do not expand anonymous unions when
6263 procesing template functions.
6264 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
6265 type. Call layout_decl.
6266 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
6268 2002-10-07 Richard Henderson <rth@redhat.com>
6270 * decl2.c, pt.c: Revert c++/7754 fix.
6272 2002-10-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6275 * error.c (dump_expr) [REAL_CST]: Output in decimal format.
6277 2002-10-03 Mark Mitchell <mark@codesourcery.com>
6280 * pt.c (for_each_template_parm_r): Handle BASELINKs.
6283 * decl2.c (finish_anon_union): Do not expand anonymous unions when
6284 procesing template functions.
6285 * pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
6286 type. Call layout_decl.
6287 (tsubst_expr, case DECL_STMT): Handle anonymous unions.
6289 2002-10-03 Mark Mitchell <mark@codesourcery.com>
6292 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
6293 template parameters.
6294 (globals): Add entity and need_abi_warning.
6295 (decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
6296 CLASSTYPE_TEMPLATE_INFO.
6297 (is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
6299 (write_prefix): Handle typename types correctly.
6300 (write_template_prefix): Handle template template parameters
6302 (start_mangling): Add entity parameter.
6303 (finish_mangling): Warn about names whose mangling will change.
6304 (mangle_decl_string): Adjust.
6305 (mangle_type_string): Likewise.
6306 (mangle_special_for_type): Likewise.
6307 (mangle_ctor_vtbl_for_type): Likewise.
6308 (mangle_thunk): Likewise.
6309 (mangle_guard_variable): Likewise.
6310 (mangle_ref_init_variable): Likewise.
6312 2002-10-02 Mark Mitchell <mark@codesourcery.com>
6315 * cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
6316 * cp-tree.h (emit_base_init): Rename to ....
6317 (emit_mem_initializers): ... this.
6318 (expand_member_init): Change prototype.
6319 * init.c (perform_member_init): Compute explicit, rather than
6320 requiring it as a parameter.
6321 (sort_member_init): Rename to ...
6322 (sort_mem_initializers): ... this. Process bases and data members
6324 (sort_base_init): Remove.
6325 (emit_base_init): Rename to ...
6326 (emit_mem_initializers): ... this.
6327 (expand_aggr_vbase_init_1): Remove.
6328 (construct_virtual_bases): Rename to ...
6329 (construct_virtual_base): ... this.
6330 (expand_member_init): Rework handling of base initializers.
6331 * method.c (do_build_copy_constructor): Use
6332 finish_mem_initializers.
6333 * parse.y (member_init): Adjust calls to expand_member_init.
6334 * pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
6335 (tsubst_initializer_list): Use expand_member_init.
6336 * semantics.c (finish_mem_intiailizers): Simplify.
6338 2002-10-02 Matt Austern <austern@apple.com>
6339 * decl.c (walk_vtables_r): Fixed typo that caused result to
6340 never get a nonzero value.
6342 2002-10-02 Roger Sayle <roger@eyesopen.com>
6344 PR optimization/6627
6345 * cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
6346 from here, and move it to tree.h.
6347 * decl.c (cxx_init_decl_processing): If storing the vbit
6348 in function pointers, ensure that force_align_functions_log
6351 2002-10-02 Matt Austern <austern@apple.com>
6353 * class.c (check_field_decls): Changed warning about const member
6354 variables so that it doesn't get issued for a class aggregate.
6356 2002-10-01 Mark Mitchell <mark@codesourcery.com>
6358 * decl.c (cp_finish_decl): Make sure array types are laid out,
6359 even if the array bounds are unknown.
6361 2002-10-01 Steve Ellcey <sje@cup.hp.com>
6363 * class.c (build_vtbl_initializer): Change build_c_cast
6366 2002-10-01 Mark Mitchell <mark@codesourcery.com>
6368 * decl.c (cp_finish_decl): Make sure array types are laid out,
6369 even if the array bounds are unknown.
6371 * decl.c (cp_finish_decl): Correct check for dynamic
6372 initialization of thread-local storage.
6374 2002-09-30 Nathan Sidwell <nathan@codesourcery.com>
6376 * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
6379 2002-09-30 Steve Ellcey <sje@cup.hp.com>
6381 * class.c (build_vtbl_initializer): Add cast.
6382 (add_vcall_offset_vtbl_entries_1):
6383 Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
6385 2002-09-30 Mark Mitchell <mark@codesourcery.com>
6387 * class.c (walk_subobject_offsets): Correct the calculation of
6388 offsets for virtual bases. Correct the counting of array
6390 (layout_nonempty_base_or_field): Simplify. Correct the
6391 calculation of offsets to be propagated through the binfo
6393 (build_base_field): Avoid creating a FIELD_DECL for empty bases.
6394 Add the FIELD_DECL to TYPE_FIELDS.
6395 (build_base_fields): Adjust accordingly.
6396 (layout_virtual_bases): Use build_base_field.
6397 (end_of_class): Return a tree, not an integer.
6398 (warn_about_ambiguous_direct_bases): Rename to ...
6399 (warn_about_ambiguous_bases): ... this.
6400 (include_empty_classes): New function.
6401 (layout_class_type): Create an alternative version of the type to
6402 be used when as a base class type. Do not call
6403 finish_record_layout until we are done laying out the class.
6404 * cp-tree.h (lang_type_class): Remove size, size_unit. Add
6406 (CLASSTYPE_SIZE): Reimplement.
6407 (CLASSTYPE_SIZE_UNIT): Likewise.
6408 (CLASSTYPE_ALIGN): Likweise.
6409 (CLASSTYPE_USER_ALIGN): Likewise.
6410 (CLASSTYPE_AS_BASE): New macro.
6411 (DECL_INITIALIZED_P): Likewise.
6412 (extract_init): Remove prototype.
6413 (build_forced_zero_init): Rename to ...
6414 (build_zero_init): ... this.
6415 (force_store_init_value): Remove.
6416 * decl.c (obscure_complex_init): Remove.
6417 (duplicate_decls): Copy DECL_INITIALIZED_P.
6418 (check_initializer): Do not leave junk in DECL_INITIAL.
6419 (cp_finish_decl): Handle zero-initialization of entities with
6420 static storage duration.
6421 * expr.c (extract_init): Remove.
6422 * init.c (build_forced_zero_init): Remove.
6423 (build_zero_init): New function.
6424 (build_default_init): Use it.
6425 (build_field_list): Skip FIELD_DECLs for base subobjects.
6426 (push_base_cleanups): Likewise.
6427 * method.c (do_build_assign_ref): Likewise.
6428 (synthesize_exception_spec): Likewise.
6429 * pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
6430 (regenerate_decl_from_template): To not set DECL_INITIAL for a
6431 static data member whose initialization took place in its class.
6432 (instantiate_decl): Do not pass an initializer to cp_finish_decl
6434 * search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
6435 (dfs_unuse_fields): Likewise.
6436 * tree.c (pod_type_p): Handle error_mark_node.
6437 (zero_init_p): Likewise.
6438 * typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
6440 * typeck2.c (store_init_value): Remove #if 0'd code.
6441 (force_store_init_value): Remove.
6442 (process_init_constructor): Use build_zero_init.
6444 2002-09-29 Nathan Sidwell <nathan@codesourcery.com>
6447 * rtti.c (unemitted_tinfo_decl_p): Check it has a field.
6449 2002-09-29 Kazu Hirata <kazu@cs.umass.edu>
6451 * cp-tree.h: Fix comment typos.
6455 2002-09-25 Mark Mitchell <mark@codesourcery.com>
6457 * cp/class.c (contains_empty_class_p): New method.
6458 (walk_subobject_offsets): Correct computation of field offset.
6459 (layout_empty_base): Correct placement of emtpy base classes.
6460 (layout_class_type): Warn about ABI changes.
6462 2002-09-23 Mark Mitchell <mark@codesourcery.com>
6464 * cp/class.c (layout_virtual_bases): Do not round the size of the
6465 type to a multiple of the alignment before laying out virtual bases.
6466 (layout_class_type): Correct handling of bit-fields that are wider
6467 than their type inside unions. Round the size of the type to a
6468 even number of bytes when computing the size without virtual
6470 * cp/cp-tree.h (abi_version_at_least): New macro.
6472 2002-09-21 Kazu Hirata <kazu@cs.umass.edu>
6474 * ChangeLog: Follow spelling conventions.
6475 * ChangeLog.2: Likewise.
6477 * class.c: Likewise.
6478 * cp-tree.h: Likewise.
6481 * decl2.c: Likewise.
6482 * except.c: Likewise.
6483 * friend.c: Likewise.
6484 * g++spec.c: Likewise.
6487 * mangle.c: Likewise.
6488 * method.c: Likewise.
6489 * operators.def: Likewise.
6490 * optimize.c: Likewise.
6493 * search.c: Likewise.
6494 * semantics.c: Likewise.
6497 * typeck.c: Likewise.
6499 2002-09-18 Devang Patel <dpatel@apple.com>
6501 * cp/cp-tree.h: New prototype for walk_vtabls().
6502 * cp/decl.c (walk_vtables_r): New function.
6503 (struct cp_binding_level): Add new members, namespaces,
6504 names_size and vtables.
6505 (add_decl_to_level): Add decl in namespaces or vtables
6506 chain, if conditions match.
6507 (walk_vtables): New function.
6508 (walk_namespaces_r): Travers separate namespace chain
6509 for namespace decls.
6510 (wrapup_globals_for_namespace): Use names_size instead
6512 * cp/decl2.c (finish_file): Use walk_vtables() instead of
6513 walk_globals() to walk vtable decls.
6515 2002-09-18 Nathan Sidwell <nathan@codesourcery.com>
6517 * decl.c (grokdeclarator): Use assert, not internal_error. Don't
6518 ICE with invalid pointers & references.
6520 2002-09-17 Zack Weinberg <zack@codesourcery.com>
6522 * Make-lang.in: Remove all references to the demangler.
6523 * cxxfilt.c: Moved to binutils.
6525 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
6528 * pt.c (tsubst_decl): Remove assert.
6530 Remove DR 295 implementation.
6531 * pt.c (check_cv_quals_for_unify): Disable function & method cases.
6532 * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
6533 about ignoring volatile qualifiers.
6535 * search.c (lookup_member): Correct documentation.
6537 2002-09-16 Geoffrey Keating <geoffk@apple.com>
6539 * cp-tree.h (union lang_tree_node): Add chain_next option.
6541 2002-09-16 Nathan Sidwell <nathan@codesourcery.com>
6543 * parse.y (parse_finish_call_expr): Check lookup_member result.
6546 * semantic.c (finish_asm_stmt): Fix operand/output_operands
6548 * typeck.c (c_expand_asm_operands): Protect from error_mark_node.
6550 2002-09-15 Nathan Sidwell <nathan@codesourcery.com>
6553 * call.c (build_over_call): Convert this pointer for fns found by
6556 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
6558 * ChangeLog: Follow spelling conventions.
6559 * ChangeLog.1: Likewise.
6561 2002-09-14 Nathan Sidwell <nathan@codesourcery.com>
6564 * pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
6566 2002-09-14 Kazu Hirata <kazu@cs.umass.edu>
6568 * error.c: Fix comment formatting.
6569 * except.c: Likewise.
6571 * friend.c: Likewise.
6572 * g++spec.c: Likewise.
6575 * mangle.c: Likewise.
6576 * method.c: Likewise.
6577 * optimize.c: Likewise.
6580 * search.c: Likewise.
6581 * semantics.c: Likewise.
6584 * typeck.c: Likewise.
6585 * typeck2.c: Likewise.
6587 2002-09-13 Matt Austern <austern@apple.com>
6590 * cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
6591 * cp/call.c: Change call-by-const-reference mechanism to use
6592 non_cast_lvalue_p when deciding whether the create a temporary.
6593 We need a temporary when passing, e.g. (long) x by const ref.
6595 2002-09-13 Nathan Sidwell <nathan@codesourcery.com>
6597 * pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
6599 2002-09-13 Kazu Hirata <kazu@cs.umass.edu>
6601 * decl.c: Fix comment formatting.
6602 * decl2.c: Likewise.
6604 2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
6606 * call.c: Fix comment formatting.
6607 * class.c: Likewise.
6608 * cp-lang.c: Likewise.
6609 * cp-tree.h: Likewise.
6612 2002-09-11 Zack Weinberg <zack@codesourcery.com>
6614 * Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
6615 and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
6616 * cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
6617 minor adjustments (use version_string, eliminate yet another
6618 duplicate of xmalloc)
6620 2002-09-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6622 * cp-tree.h (require_complete_eh_spec_types): Add prototype.
6624 2002-09-05 Jason Merrill <jason@redhat.com>
6626 * typeck2.c (add_exception_specifier): Only pedwarn for an
6628 (require_complete_eh_spec_types): New fn.
6629 (cxx_incomplete_type_diagnostic): Also support pedwarning.
6630 * typeck.c (complete_type_or_diagnostic): Likewise.
6631 * call.c (build_call): Call require_complete_eh_spec_types.
6632 * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
6633 on an incomplete type.
6635 2002-09-04 Jakub Jelinek <jakub@redhat.com>
6637 * decl.c (start_cleanup_fn): Clear interface_only before
6638 start_function, restore it afterwards.
6640 2002-09-02 Nathan Sidwell <nathan@codesourcery.com>
6642 * cp-tree.h (finish_builtin_type): Remove.
6643 * decl2.c (finish_builtin_type): Move to common code.
6644 * decl.c (build_ptrmemfunc_type): Adjust.
6645 * rtti.c (create_pseudo_type_info): Adjust.
6646 (create_tinfo_types): Adjust.
6648 2002-08-31 Jason Merrill <jason@redhat.com>
6650 * cp-lang.c (cp_expr_size): Allow initialization from a
6653 2002-08-30 Richard Henderson <rth@redhat.com>
6656 * tree.c: Include target.h.
6657 (cp_cannot_inline_tree_fn): Don't auto-inline functions that
6659 * Makefile.in (tree.o): Update.
6661 2002-08-27 Mark Mitchell <mark@codesourcery.com>
6663 * class.c (layout_virtual_bases): Warn about bugs in G++ that
6664 result in incorrect object layouts.
6665 (layout_class_type): Likewise.
6667 2002-08-24 Matt Austern <austern@apple.com>
6669 * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
6671 (real_lvalue_p): Update caller.
6673 (non_cast_lvalue_or_else): New.
6674 * tree.h: Declare it.
6675 * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
6677 2002-08-22 Mark Mitchell <mark@codesourcery.com>
6679 * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
6680 and COND_EXPR specially; fix error message output.
6682 2002-08-22 Jason Merrill <jason@redhat.com>
6684 * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
6685 * semantics.c (nullify_returns_r): Likewise.
6687 2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
6690 * typeck.c (finish_class_member_access_expr): Diagnose cases where
6691 name lookup finds nothing.
6693 2002-08-15 Jason Merrill <jason@redhat.com>
6695 * semantics.c (finish_then_clause): Remove redundant assignment.
6696 (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
6697 extra binding level outside the if/switch statement.
6698 (finish_while_cond, finish_for_cond): Rewrite complex condition
6701 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
6703 * parse.y (sizeof, alignof, typeof): New non-terminals to
6704 increment skip_evaluation. Replace terminals with them and
6705 decrement skip_evaluation at the end of rules using them.
6706 * decl2.c (mark_used): Don't assemble_external if
6707 skipping evaluation.
6709 2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
6712 * parse.y (parse_finish_call_expr): Handle incomplete
6713 type used to name a scope.
6715 2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
6718 * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
6719 regression caused by my 2002-08-08 patch.
6721 2002-08-13 Mark Mitchell <mark@codesourcery.com>
6723 * decl.c (pushdecl_class_level): Honor requests to bind names to
6726 2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6728 * decl2.c (build_call_from_tree): Fix uninitialized variable.
6729 * parse.y (parse_finish_call_expr): Likewise.
6730 * repo.c (old_args, old_dir, old_main): Const-ify.
6732 2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
6734 * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
6735 DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
6736 * optimize.c (maybe_clone_body): Likewise.
6737 * pt.c (tsubst_enum): Likewise.
6738 (lookup_template_class): Likewise.
6739 * tree.c (cp_copy_res_decl_for_inlining): Likewise.
6741 2002-08-10 Neil Booth <neil@daikokuya.co.uk>
6743 * lang-specs.h: Remove -ansi.
6745 2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
6747 * tree.c (maybe_dummy_object): Replace // with /* */
6749 2002-08-09 Mark Mitchell <mark@codesourcery.com>
6751 * call.c (standard_conversion): Use build_ptrmem_type.
6752 * cp-tree.h (build_ptrmem_type): New function.
6753 (adjust_result_of_qualified_name_lookup): Likewise.
6754 * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
6755 static data members.
6756 (build_ptrmem_type): New function.
6757 (grokdeclarator): Do not use build_offset_type when encountering a
6759 * parse.y (parse_finish_call_expr): Use
6760 adjust_result_of_qualified_name_lookup.
6761 * search.c (adjust_result_of_qualified_name_lookup): New function.
6762 * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
6763 accessing OFFSET_TYPEs directly.
6765 2002-08-08 Mike Stump <mrs@apple.com>
6767 * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
6768 (type_decays_to): Likewise.
6769 * class.c (find_final_overrider): Likewise.
6770 (maybe_note_name_used_in_class): Likewise.
6771 * decl.c (current_tmpl_spec_kind): Likewise.
6772 (add_binding): Likewise.
6773 (push_class_binding): Likewise.
6774 (duplicate_decls): Likewise.
6775 (layout_var_decl): Likewise.
6776 (grokfndecl): Likewise.
6777 (grokdeclarator): Likewise.
6778 (check_default_argument): Likewise.
6779 * decl2.c (handle_class_head): Likewise.
6780 * error.c (dump_template_decl): Likewise.
6781 * init.c (build_offset_ref): Likewise.
6782 * pt.c (check_specialization_scope): Likewise.
6783 (determine_specialization): Likewise.
6784 (check_explicit_specialization): Likewise.
6785 (maybe_check_template_type): Likewise.
6786 (process_partial_specialization): Likewise.
6787 (check_default_tmpl_args): Likewise.
6788 (push_template_decl_real): Likewise.
6789 (convert_template_argument): Likewise.
6790 (try_class_unification): Likewise.
6791 (get_bindings_real): Likewise.
6792 (do_decl_instantiation): Likewise.
6793 * semantics.c (begin_function_definition): Likewise.
6794 (finish_member_declaration): Likewise.
6795 (check_multiple_declarators): Likewise.
6796 * typeck.c (comp_array_types): Likewise.
6797 (comptypes): Likewise.
6798 (expr_sizeof): Likewise.
6799 (build_binary_op): Likewise.
6800 (dubious_conversion_warnings): Likewise.
6801 (check_return_expr): Likewise.
6803 2002-08-08 Mark Mitchell <mark@codesourcery.com>
6805 * typeck.c (build_class_member_access_expr): Do not return
6806 error_mark_node when no error has occurred.
6808 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
6810 * typeck.c (build_component_addr): Remove.
6811 (build_unary_op): Just check it's not a bitfield, and then build
6814 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
6816 * class.c (convert_to_base): Correct check for error_mark_node.
6817 (create_vtable_ptr): Remove unused VFUNS_P parm.
6819 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
6821 * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
6823 2002-08-07 Mark Mitchell <mark@codesourcery.com>
6825 Rework build_component_ref.
6826 * call.c (build_vfield_ref): Do not go through build_component_ref.
6827 (build_field_call): Use build_class_member_access_expr.
6828 (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
6829 (build_object_call): Likewise.
6830 * class.c (convert_to_base): New function.
6831 (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
6832 (instantiate_type): Handle BASELINKs.
6833 * cp-tree.def (BASELINK): New tree code.
6834 * cp-tree.h (BASELINK_P): Reimplement.
6835 (SET_BASELINK_P): Remove.
6836 (BASELINK_BINFO): Reimplement.
6837 (BASELINK_FUNCTIONS): Likewise.
6838 (BASELINK_ACCESS_BINFO): Likewise.
6839 (BASELINK_OPTYPE): Likewise.
6840 (convert_to_base): New function.
6842 (build_object_ref): Remove.
6843 (build_component_ref_1): Likewise.
6844 (build_component_ref): Likewise.
6845 (build_x_component_ref): Likewise.
6846 (build_class_member_access_expr): New function.
6847 (finish_class_member_access_expr): Likewise.
6848 (build_ptrmemfunc_access_expr): Likewise.
6849 * decl.c (grokdeclarator): Handle BASELINKs.
6850 * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
6851 finish_class_member_access_expr.
6852 (arg_assoc): Handle BASELINKs.
6853 (do_class_using_decl): Likewise.
6854 * error.c (dump_decl): Likewise.
6855 (dump_expr): Use build_ptrmemfunc_access_expr.
6856 * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
6858 (build_throw): Use BASELINK_FUNCTIONS.
6859 * init.c (perform_member_init): Use
6860 build_class_member_access_expr.
6861 (build_offset_ref): Handle BASELINKs. Use
6862 build_class_member_access_expr.
6863 * method.c (hack_identifier): Likewise.
6864 * parse.y (do_id): Use BASELINK, not TREE_LIST.
6865 (primary): Remove uses of build_object_ref.
6866 * pt.c (lookup_template_function): Handle BASELINKs.
6867 (resolve_overloaded_unification): Likewise.
6868 * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
6869 (lookup_field): Use BASELINK, not TREE_LIST.
6870 (lookup_fnfiels): Likewise.
6871 (setup_class_bindings): Likewise.
6872 * semantics.c (finish_object_call_expr): Do not use
6873 build_method_call when we already know what function is being
6875 * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
6876 * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
6878 (name_p): New function.
6879 * typeck.c (build_object_ref): Remove.
6880 (build_component_ref_1): Likewise.
6881 (build_x_component_ref): Likewise.
6882 (build_class_member_access_expr): New function.
6883 (finish_class_member_access_expr): Likewise.
6884 (build_ptrmemfunc_access_expr): Likewise.
6885 (get_member_function_from_ptrfunc): Use
6886 build_ptrmemfunc_access_expr.
6887 (build_binary_op): Likewise.
6888 (build_unary_op): Likewise.
6889 (build_ptrmemfunc): Likewise.
6890 (pfn_from_ptrmemfunc): Likewise.
6891 * typeck2.c (build_m_component_ref): Adjust comment.
6893 2002-08-07 Neil Booth <neil@daikokuya.co.uk>
6895 * Make-lang.in (CXX_C_OBJS): Update.
6896 * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
6897 * cp-tree.h (cxx_decode_option): Remove.
6898 * decl2.c (compare_options, lang_f_options, unsupported_options,
6899 cxx_decode_option): Remove.
6901 2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
6903 * typeck.c (build_x_unary_op): Handle pointer-to-member.
6905 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
6907 * class.c: Don't include obstack.h.
6909 * decl2.c: Delete bogus comment.
6910 * error.c: Don't include obstack.h.
6911 * except.c: Likewise.
6912 (dump_type): Correct comment.
6913 * method.c: Don't include obstack.h.
6916 2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
6919 * cvt.c (cp_convert_to_pointer): Reject conversions from integral
6920 expressions to pointer-to-data-member of pointer-to-member-functions.
6922 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
6924 * cvt.c (ocp_convert): Delete obsolete code.
6925 * parse.y (permanent_obstack): Delete declaration.
6926 * pt.c (permanent_obstack): Delete declaration.
6927 * repo.c (permanent_obstack): Delete declaration.
6928 (open_repo_file): Use xmalloc instead of permanent_obstack.
6929 (init_repo): Use xstrdup instead of permanent_obstack.
6931 2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
6933 * cp-tree.h (VF_DERIVED_VALUE): Remove.
6934 * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
6936 2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
6939 C++ ABI change - vfunc ordering.
6940 * class.c (add_virtual_function): Remove.
6941 (dfs_modify_all_vtables): Take list of all declared
6942 virtuals. Assign all that are not in primary base.
6943 (check_for_override): Adjust comments.
6944 (create_vtable_ptr): Take single list of virtuals. Build chain
6945 of declared virtuals here.
6946 (layout_class_type): Take single list of virtuals. Adjust.
6947 (finish_struct_1): Keep virtuals on single list. Adjust.
6949 2002-08-02 Mark Mitchell <mark@codesourcery.com>
6951 * init.c (build_member_call): Use build_new_method_call, not
6954 2002-08-02 Krister Walfridsson <cato@df.lth.se>
6956 * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
6958 2002-08-02 Mark Mitchell <mark@codesourcery.com>
6960 * call.c (build_method_call): Issue a more helpful error message
6961 about ambiguous method names.
6963 2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
6965 * tree.c (build_shared_int_cst): Make cache file scope, and
6968 2002-08-02 Jason Merrill <jason@redhat.com>
6970 * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
6971 (cp_expr_size): New fn.
6972 * call.c (build_over_call): Lose empty class hackery.
6973 (convert_arg_to_ellipsis): Promote non-POD warning to error.
6974 * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
6976 * semantics.c (expand_body): Do tree optimization in the function
6979 2002-08-01 Neil Booth <neil@daikokuya.co.uk>
6981 * cp-tree.h: Move all warning and flag declarations to c-common.h.
6982 * decl.c: Move all warning and flag variables to c-common.c.
6983 * decl2.c: Move all warning and flag variables to c-common.c.
6984 * lex.c (flag_digraphs): Remove.
6985 (warn_traditional): Now in c-common.c.
6987 2002-07-31 Mark Mitchell <mark@codesourcery.com>
6989 * call.c (build_field_call): Do not look up the field by name.
6990 (build_method_call): Simplify.
6991 (struct z_candidate): Add access_path and conversion_path. Remove
6993 (convert_class_to_reference): Adjust use of
6994 add_function_candidate.
6995 (add_candidate): Add conversion_path argument.
6996 (add_function_candidate): Use it.
6997 (add_conv_dndidate): Likewise.
6998 (build_builtin_candidate): Likewise.
6999 (add_template_candidate_real): Add conversion_path argument.
7000 (add_template_conv_candidate): Likewise.
7001 (add_template_candidate): Likewise.
7002 (build_user_type_conversion_1): Use it.
7003 (build_new_function_call): Remove name lookup code. Adjust use of
7004 add_template_candidate and add_function_candidate.
7005 (build_new_op): Likewise.
7006 (convert_like_real): Use build_special_member_call.
7007 (build_over_call): Use cand->conversion_path.
7008 (build_special_member_call): New method.
7009 (build_new_method_call): Remove name lookup code.
7010 * cp-tree.def (OFFSET_REF): Update documentation.
7011 (TEMPLATE_ID_EXPR): Likewise.
7012 * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
7013 (BASELINK_OPTYPE): Likewise.
7014 (build_new_method_call): Adjust prototype.
7015 (build_special_member_call): New method.
7016 (build_baselink): New method.
7017 (build_offset_ref_call_from_tree): Likewise.
7018 (build_call_from_tree): Likewise.
7019 (finish_qualified_call_expr): Remove.
7020 (finish_call_expr): Adjust prototype.
7021 (build_x_function_call): Remove.
7022 * cvt.c (ocp_convert): Use build_special_member_call.
7023 * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
7024 (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
7026 (build_offset_ref_call_from_tree): New function.
7027 (build_call_from_tree): Likewise.
7028 * init.c (expand_cleanup): Use build_special_member_call.
7029 (expand_default_init): Likewise.
7030 (build_member_call): Use finish_call_expr.
7031 (build_new_1): Use build_special_member_call.
7032 (push_base_cleanups): Likewise.
7033 * method.c (do_build_assign_ref): Likewise.
7034 * parse.y (template_id): Do not pass a COMPONENT_REF to
7035 lookup_template_function.
7036 (primary): Use parse_finish_call_epxr, not finish_call_expr.
7037 (parse_finish_call_expr): New function.
7038 * pt.c (lookup_template_function): Add assertions.
7039 * search.c (lookup_base): Allow T to be a binfo.
7040 (build_baselink): New function.
7041 (lookup_member): Use it.
7042 * semantics.c (finish_call_expr): Do not do name lookup.
7043 (finish_object_call_expr): Remove #if 0'd code.
7044 (finish_qualified_call_expr): Remove.
7045 * typeck.c (build_x_function_call): Remove.
7046 (build_static_case): Use build_special_member_call.
7047 * typeck2.c (build_functional_cast): Likewise.
7049 2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
7051 * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
7053 2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
7055 * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
7057 2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
7059 * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
7062 2002-07-29 Alan Modra <amodra@bigpond.net.au>
7064 * cp-tree.h: Comment typo fix.
7066 2002-07-29 Richard Earnshaw <rearnsha@arm.com>
7068 * spew.c (space_for_token): Allocate zeroed memory for a new token
7071 2002-07-27 Roger Sayle <roger@eyesopen.com>
7073 * decl.c (builtin_function_1): No need to explicitly mark
7074 BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
7076 2002-07-27 Roger Sayle <roger@eyesopen.com>
7078 * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
7080 2002-07-26 Jason Merrill <jason@redhat.com>
7082 * call.c (build_over_call): Likewise.
7083 (cp_convert_parm_for_inlining): New fn.
7084 (convert_for_arg_passing): New fn.
7085 (convert_default_arg, build_over_call): Use it.
7086 (type_passed_as): New fn.
7087 * pt.c (tsubst_decl): Use it.
7088 * decl2.c (cp_build_parm_decl): New fn.
7089 (build_artificial_parm): Use it.
7090 (start_static_storage_duration_function): Likewise.
7091 * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
7092 (grokparms): Don't mess with DECL_ARG_TYPE.
7093 * typeck.c (convert_arguments): Use convert_for_arg_passing.
7094 * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
7096 * cp-tree.h: Declare new fns.
7098 2002-07-26 Neil Booth <neil@daikokuya.co.uk>
7100 * cp-tree.h (flag_operator_names): Remove.
7101 * decl2.c (flag_operator_names): Remove.
7102 (lang_f_options): Remove operator-names.
7103 * lex.c (D_OPNAME): Remove.
7104 (reswords): Remove operator names.
7105 (rid_to_yy): Remove operator names.
7106 (init_reswords): No need to handle D_OPNAME.
7107 * spew.c (read_process_identifier): There are no operator
7110 2002-07-26 Jason Merrill <jason@redhat.com>
7112 * dump.c (cp_dump_tree): Call c_dump_tree.
7113 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
7115 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
7117 * error.c (print_whitespace): Remove.
7118 * g++spec.c (LIBUNWIND): Move.
7119 * mangle.c (mangled_position, write_signed_number): Remove.
7121 2002-07-25 Neil Booth <neil@daikokuya.co.uk>
7123 * decl2.c (cxx_decode_option): Similarly.
7125 2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
7127 * cp-tree.h (cxx_sizeof_nowarn): Now a macro.
7128 (cxx_sizeof_or_alignof_type): Take a third argument.
7129 (cxx_sizeof): Adjust definition.
7130 (cxx_alignof): Likewise.
7131 * init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
7132 * typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
7134 (c_sizeof_nowarn): Remove definition.
7135 (build_unary_op): Use cxx_sizeof_nowarn.
7137 2002-07-24 Geoffrey Keating <geoffk@redhat.com>
7139 * tree.c (cp_build_qualified_type_real): When copying
7140 pointer-to-method types, unshare the record that holds
7141 the cached pointer-to-member-function type.
7143 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
7145 * cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
7147 2002-07-23 Gabriel Dos Reis <gdr@nerim.net>
7150 * typeck.c (cxx_sizeof_or_alignof_type): New function.
7151 (c_sizeof): Remove definition.
7152 (expr_sizeof): Use cxx_sizeof.
7153 * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
7154 * decl.c (finish_destructor_body): Use cxx_sizeof.
7155 * semantics.c (finish_alignof): Likewise.
7156 (finish_alignof): Use cxx_alignof.
7157 * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
7158 (cxx_sizeof_or_alignof_type): Declare.
7159 (my_friendly_assert): Move to ../c-common.h.
7161 2002-07-23 Neil Booth <neil@daikokuya.co.uk>
7163 * class.c, method.c, pt.c, search.c: Don't define obstack macros.
7165 2002-07-22 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7167 PR c++/7347, c++/7348
7168 * cp-tree.h (tsubst_flags_t): Add tf_parsing.
7169 * decl.c (make_typename_type): Use it.
7170 (make_unbound_class_template): Likewise.
7171 (lookup_name_real): Don't call type_access_control if scope is
7172 template parameter dependent.
7173 * parse.y (template_arg): Call make_unbound_class_template with
7175 (nest_name_specifier): Call make_typename_type with tf_parsing set.
7176 (typename_sub0): Likewise.
7177 (typename_sub1): Likewise.
7178 (instantiate_decl): Push class scope.
7179 * pt.c (regenerate_decl_from_template): Call pushclass and popclass
7180 for both static variable and member function template.
7181 (instantiate_decl) Call pushclass and popclass when tsubst'ing type
7183 * search.c (type_access_control): Do type access for TEMPLATE_DECL
7186 2002-07-20 Roger Sayle <roger@eyesopen.com>
7188 * decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
7189 test by using positive_option. Make whitespace consistent.
7191 2002-07-20 Gabriel Dos Reis <gdr@nerim.net>
7193 * spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
7194 members with 'locus'. Adjust use throughout.
7195 (struct feed): Likewise.
7196 (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
7198 (snarf_defarg): Use error(), not error_with_file_and_line().
7200 2002-07-19 Chris Demetriou <cgd@broadcom.com>
7202 * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
7203 cpp_options is included.
7205 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7207 PR c++/2862, c++/2863
7208 * pt.c (determine_specialization): Compare the length of
7209 TYPE_ARG_TYPES. Tidy.
7211 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7214 * decl.c (duplicate_decls): Don't propagate inlining parameters from
7215 olddecl to newdecl when newdecl is a specialization of the
7216 instantiation olddecl.
7218 2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7220 PR c++/4802, c++/5387
7221 * decl.c (make_typename_type): Use enforce_access.
7223 2002-07-17 Scott Snyder <snyder@fnal.gov>
7226 * rtti.c (get_tinfo_decl): Set DECL_COMDAT.
7228 2002-07-12 Mark Mitchell <mark@codesourcery.com>
7230 * class.c (add_method): Correct handling of conversion operators.
7232 2002-07-11 Mark Mitchell <mark@codesourcery.com>
7235 * class.c (add_method): Simplify.
7237 2002-07-11 Jason Merrill <jason@redhat.com>
7240 * tree.c (cp_copy_res_decl_for_inlining): Also copy
7243 2002-07-10 Graham Stott <graham.stott@btinternet.com>
7245 * pt.c (template_parm_this_level_p, push_template_decl_real):
7246 Pass depth as int pointer.
7248 2002-07-11 Tim Josling <tej@melbpc.org.au>
7250 Remove front end hard coding from gengtype.c.
7252 * config-lang.in (gtfiles): Add files needed for this front end.
7254 2002-07-10 Mark Mitchell <mark@codesourcery.com>
7256 * cp-tree.h (unqualified_name_lookup_error): Declare it.
7257 (begin_function_definition): Adjust prototype.
7258 * lex.c (unqualified_name_lookup_error): New function, split out
7260 (do_identifier): ... here.
7261 * parse.y (parse_begin_function_definition): New function.
7263 * semantics.c (begin_function_definition): Accept decl-specifiers
7264 and attributes as separate parameters.
7266 2002-07-10 Jason Merrill <jason@redhat.com>
7269 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
7270 modifying the old one.
7272 2002-07-09 Mark Mitchell <mark@codesourcery.com>
7274 * cp-tree.h (constructor_name_p): Declare it.
7275 (check_template_template_default_arg): Likewise.
7276 * class.c (handle_using_decl): Use constructor_name_p.
7277 * decl.c (grokdeclarator): Likewise.
7278 * decl2.c (constructor_name_p): Define it.
7279 * init.c (build_member_call): Use constructor_name_p.
7280 * parse.y (template_parm): Use check_template_template_default_arg.
7281 * pt.c (check_explicit_specialization): Use constructor_name_p.
7282 * semantics.c (check_template_template_default_arg): New function.
7284 2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7286 * pt.c (can_complete_type_without_circularity): Add static to
7287 function definition.
7289 2002-07-08 Mark Mitchell <mark@codesourcery.com>
7291 * cp-tree.h (have_extern_spec): Declare it
7292 * decl.c (have_extern_spec): Define it.
7293 (start_decl): Eliminate use of used_extern_spec.
7294 (start_function): Likewise.
7295 * parse.y (have_extern_spec): Remove declaration.
7296 (used_extern_spec): Likewise.
7297 (frob_specs): Eliminate use of used_extern_spec.
7298 (.hush_warning): Likewise.
7300 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7302 * Make-lang.in (cp/parse.o): Depend on decl.h.
7303 * cp-tree.h (do_decl_instantiation): Change prototype.
7304 * parse.y: Include decl.h.
7305 (parse_decl_instantiation): New function.
7306 (explicit_instantiation): Use it.
7307 * pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
7310 2002-07-07 Roger Sayle <roger@eyesopen.com>
7312 * error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
7313 constructor and destructor tests when passed a TEMPLATE_DECL.
7315 2002-07-05 Jason Merrill <jason@redhat.com>
7317 * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
7320 PR optimization/7145
7321 * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
7323 2002-07-05 Nathan Sidwell <nathan@codesourcery.com>
7325 Repair damage on weak-impared targets caused by my previous patch.
7326 * cp-tree.h (import_export_tinfo): Add parameter.
7327 * decl2.c (import_export_tinfo): Add parameter, post adjust
7329 * rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
7330 import_export_tinfo.
7332 2002-07-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7335 * init.c (build_aggr_init): Remove qualifiers of init before calling
7337 (build_vec_init): Flatten multi-dimensional array during cleanup.
7338 (build_vec_delete_1): Abort if the type of each element is array.
7340 2002-07-03 Graham Stott <graham.stott@btinternet.com>
7342 * pt.c (instantiate_class_template): Fix typo.
7344 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7346 * typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
7347 by CVS conflict in my last patch.
7349 2002-07-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7352 * pt.c (can_complete_type_without_circularity): New function.
7353 (instantiate_class_template): Use it.
7354 * typeck2.c (cxx_incomplete_type_diagnostic): Improve error
7355 message due to incomplete fields.
7357 2002-07-01 Mark Mitchell <mark@codesourcery.com>
7360 * mangle.c (write_expression): Add mangling for sizeof when
7362 * operators.def: Remove stale comment.
7364 2002-06-30 Nathan Sidwell <nathan@codesourcery.com>
7366 * cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
7367 (CPTI_TYPE_INFO_PTR_TYPE): ... this.
7368 (tinfo_decl_type): Replace with ...
7369 (type_info_ptr_type): ... this.
7370 (import_export_tinfo): Declare.
7371 (tinfo_decl_p): Rename to ...
7372 (unemitted_tinfo_decl_p): ... this.
7373 * decl2.c (import_export_decl): Break out tinfo handling into ...
7374 (import_export_tinfo): ... here. New function.
7375 (finish_file): Adjust.
7376 * rtti.c (TINFO_REAL_NAME): New macro.
7377 (init_rtti_processing): Create the tinfo types.
7378 (get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
7379 (get_tinfo_decl): Adjust.
7380 (get_tinfo_ptr): New function.
7381 (get_type_id): Use it.
7382 (tinfo_base_init): Create vtable decl here, if it doesn't exist.
7383 (ptr_initializer): Use get_tinfo_ptr.
7384 (ptm_initializer): Likewise.
7385 (synthesize_tinfo_var): Break into ...
7386 (get_pseudo_ti_init): ... this. Just create the initializer.
7387 (get_pseudo_ti_desc): .. and this.
7388 (create_real_tinfo_var): Remove.
7389 (create_pseudo_type_info): Don't create the vtable decl here.
7390 (get_vmi_pseudo_type_info): Remove.
7391 (create_tinfo_types): Adjust.
7392 (tinfo_decl_p): Rename to ...
7393 (unemitted_tinfo_decl_p): ... here. Adjust.
7394 (emit_tinfo_decl): Adjust. Create the initializer.
7396 2002-06-27 Mark Mitchell <mark@codesourcery.com>
7399 * pt.c (tsubst_friend_class): Substitute into the context of the
7400 friend before using it.
7402 2002-06-26 Mark Mitchell <mark@codesourcery.com>
7404 * cp-tree.h (xref_tag): Change prototype.
7405 (handle_class_head): Likewise.
7406 (build_x_component_ref): Likewise.
7407 * decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
7408 (xref_tag): Take attributes as a separate parameter.
7409 (xref_tag_from_type): Adjust call to xref_tag.
7410 * decl2.c (build_expr_from_tree): Adjust call to
7411 build_x_component_ref.
7412 (handle_class_head): Take attributes as a separate parameter.
7413 * parse.y (parse_xref_tag): New function.
7414 (parse_handle_class_head): Likewise.
7415 (primary): Use parse_xref_tag.
7416 (class_head_decl): Use parse_handle_class_head.
7417 (class_head_defn): Likewise.
7418 * rtti.c (init_rtti_processing): Adjust call to xref_tag.
7419 (build_dynamic_cast_1): Likewise.
7420 (create_pseudo_type_info): Likewise.
7421 (emit_support_tinfos): Likewise.
7422 * typeck.c (build_object_ref): Adjust call to
7423 build_x_component_ref.
7424 (build_x_component_ref): Remove protect parameter.
7426 2002-06-25 Mark Mitchell <mark@codesourcery.com>
7428 * call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
7429 * class.c (handle_using_decl): Likewise.
7430 (instantiate_type): Likewise.
7431 * cp-tree.h (BASELINK_FUNCTIONS): New macro.
7432 (xref_basetypes): Change prototype.
7433 (begin_mem_initializers): New function.
7434 (get_overloaded_fn): Likewise.
7435 * decl.c (xref_basetypes): Simplify.
7436 * error.c (dump_expr): Use BASELINK_FUNCTIONS.
7437 * init.c (build_offset_ref): Likewise.
7438 * parse.y (base_init): Use begin_mem_initializers().
7439 (structsp): Adjust call to xref_basetypes.
7440 * pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
7441 (instantiate_class_template): Adjust call to xref_basetypes.
7442 * semantics.c (begin_mem_initializers): New function.
7443 * tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
7444 (really_overlaoded_fn): Likewise.
7445 (get_overloaded_fn): New function.'
7446 (get_first_fn): USe BASELINK_FUNCTIONS.
7448 2002-06-24 Mark Mitchell <mark@codesourcery.com>
7450 * cp-tree.h (SCALAR_TYPE_P): New macro.
7451 (check_for_out_of_scope_variable): New function.
7452 (at_class_scope_p): Likewise.
7453 (finish_fname): Likewise.
7454 * class.c (finish_struct): Use at_function_scope_p.
7455 * decl.c (check_for_out_of_scope_variable): New function, split
7456 out from do_identifier.
7457 (finish_enum): Use at_function_scope_p.
7458 * lex.c (do_identifier): Use check_for_out_of_scope_variable.
7459 * parse.y (VAR_FUNC_NAME): Give it <ttype>. Use finish_fname.
7460 (primary): Use at_function_scope_p.
7461 * search.c (at_class_scope_p): New function.
7462 * semantics.c (finish_fname): Likewise.
7463 (check_multiple_declarators): Use at_function_scope_p.
7465 2002-06-23 Mark Mitchell <mark@codesourcery.com>
7467 * parse.y (parse_scoped_id): New function.
7469 * cp-tree.h (do_scoped_id): Adjust declaration.
7470 * lex.c (do_scoped_id): Remove call to yylex.
7471 * decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
7472 * typeck2.c (add_exception_specifier): Use tree_cons, rather than
7473 expanding it inline.
7475 2002-06-23 Matt Thomas <matt@3am-software.com>
7477 * decl.c (finish_function): Change "#ifdef VMS_TARGET" to
7480 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7482 * mangle.c (integer_type_codes): Const-ify.
7484 2002-06-20 Richard Henderson <rth@redhat.com>
7487 * typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
7488 Call put_var_into_stack.
7490 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7492 * spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
7493 array size calculation.
7495 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7498 * pt.c (tsubst_expr): Handle FILE_STMT.
7500 2002-06-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7503 * pt.c (lookup_template_class): Don't build complete argument of
7504 BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
7507 2002-06-19 Akim Demaille <akim@epita.fr>
7509 * parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
7511 * spew.c, lex.c: Adjust.
7512 * parse.y (explicit_instantiation): Add empty action to override
7513 the default $$ = $1 where it introduces a type clash.
7515 2002-06-14 Jason Merrill <jason@redhat.com>
7517 * semantics.c (begin_for_stmt): Push the 'for' scope before
7518 adding the FOR_STMT.
7521 * class.c (build_base_field): Set DECL_PACKED.
7522 (layout_class_type): Don't use tail padding of PODs.
7523 * mangle.c (write_unqualified_name): Fix template conversion op
7526 2002-06-16 Richard Henderson <rth@redhat.com>
7529 * tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
7530 after template instantiation.
7532 2002-06-16 Richard Henderson <rth@redhat.com>
7534 * cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
7536 2002-06-15 Gabriel Dos Reis <gdr@codesourcery.com>
7538 * cp-tree.h (compiler_error): Remove declaration.
7539 * lex.c (compiler_error): Remove definition.
7541 2002-06-14 Steve Ellcey <sje@cup.hp.com>
7543 * g++spec.c (LIBUNWIND): New.
7544 (lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
7546 2002-06-13 Jessica Han <jessica@cup.hp.com>
7548 * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
7549 (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
7550 (build_vbase_offset_vtbl_entries): Likewise.
7551 * rtti.c (build_headof): Likewise.
7552 (get_tinfo_decl_dynamic): Likewise.
7553 (create_pseudo_type_info): Likewise.
7555 2002-06-12 Stan Shebs <shebs@apple.com>
7557 * mpw-config.in: Remove file, no longer used.
7558 * mpw-make.sed: Ditto.
7560 2002-06-07 Zack Weinberg <zack@codesourcery.com>
7562 * decl2.c: Update call to cpp_handle_option.
7564 2002-06-07 H.J. Lu (hjl@gnu.org)
7566 * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
7568 2002-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
7570 * error.c (cp_error_at): Fix typo.
7572 2002-06-04 Gabriel Dos Reis <gdr@codesourcery.com>
7574 * error.c (cp_diagnostic_starter): Adjust call.
7575 (maybe_print_instantiation_context): Change prototype to take a
7576 'diagnostic_info *'.
7577 (print_instantiation_full_context): Likewise.
7578 (print_instantiation_partial_context): Likewise.
7579 (cp_diagnostic_starter): Likewise.
7580 (cp_diagnostic_finalizer): Likewise.
7581 (cp_print_error_function): Likewise.
7582 (cp_printer): Take a secondary parameter as a 'text_info *'.
7583 Remove output_state savings. Adjust calls.
7585 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
7587 * pt.c (inline_parm_levels): Mark for GC.
7589 * mangle.c (start_mangling): Allocate G.substitutions here...
7590 (init_mangle): ... rather than here.
7591 (finish_mangling): Clear the varray pointer when done with it.
7592 * spew.c (yylexstring): Don't use VARRAY_FREE.
7593 * search.c (bfs_walk): Don't use VARRAY_FREE.
7594 * decl2.c (pending_statics): Use gengtype to mark.
7595 (deferred_fns): Likewise.
7596 (ssdf_decls): Likewise.
7597 (init_decl2): Delete.
7598 * decl.c (pop_from_top_level): Don't use VARRAY_FREE.
7599 (cxx_init_decl_processing): Don't call init_decl2.
7600 (cxx_pop_function_context): Don't use VARRAY_FREE.
7601 * cp-tree.h (struct saved_scope): No need for special marking
7603 (struct language_function): Likewise.
7604 (local_classes): Use gengtype to mark.
7605 (init_decl2): Delete prototype.
7606 * class.c (init_class_processing): Don't use
7607 ggc_add_tree_varray_root.
7608 (build_vtbl_initializer): Don't use VARRAY_FREE.
7610 * decl.c (typename_compare): Don't use same_type_p.
7612 * decl.c: Include hashtab.h instead of hash.h.
7613 (typename_hash): Update to use htab_h.
7614 (typename_compare): Likewise.
7615 (typename_htab): Use gengtype to mark.
7616 (build_typename_type): Update to use htab_h.
7617 * Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
7619 * Make-lang.in (gt-cp-tree.h): New rule.
7620 (cp/tree.o): Depend on gt-cp-tree.h.
7621 * config-lang.in (gtfiles): Add cp/tree.c.
7622 * tree.c: Include gt-cp-tree.h.
7623 (list_hash_table): Use gengtype to mark.
7624 (init_tree): Use gengtype to mark trees.
7626 * Make-lang.in (cp/decl.o): Add debug.h dependency.
7627 * call.c (struct z_candidate): Use gengtype.
7628 (USER_CONV_CAND): Use WRAPPER_ZC.
7629 (convert_class_to_reference): Use build_zc_wrapper.
7630 (build_type_conversion_1): Likewise.
7631 (build_over_call): Use WRAPPER_ZC.
7632 (add_warning): Use build_zc_wrapper.
7633 * cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
7634 * cp-tree.h (struct lang_identifier): Use gengtype.
7635 (struct template_parm_index_s): Likewise.
7636 (struct ptrmem_cst): Likewise.
7637 (struct tree_binding): Likewise.
7638 (struct tree_overload): Likewise.
7639 (struct tree_srcloc): Likewise.
7640 (struct tree_wrapper): Likewise. Also modify to have a pointer
7641 to struct z_candidate rather than void.
7642 (enum cp_tree_node_structure_enum): New.
7643 (union lang_tree_node): New.
7644 (cxx_mark_tree): Delete prototype.
7645 (cp_tree_node_structure): New prototype.
7646 (build_ptr_wrapper): Delete prototype.
7647 (build_int_wrapper): Delete prototype.
7648 (build_zc_wrapper): New prototype.
7649 * decl.c: Include debug.h
7650 (cxx_mark_tree): Delete.
7651 (cp_tree_node_structure): New.
7652 * tree.c (build_ptr_wrapper): Delete.
7653 (build_int_wrapper): Delete.
7654 (build_zc_wrapper): New.
7656 * cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
7657 Correct typo. Patch from k_fukui@highway.ne.jp.
7659 * semantics.c (current_stmt_tree): Update for change to
7660 struct language_function.
7661 (finish_mem_initializers): Likewise.
7662 * decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
7663 * cp-tree.h (struct language_function): Rename from
7664 cp_language_function. Change all uses.
7665 (cp_function_chain): Don't need to cast.
7667 * class.c (duplicate_tag_error): Reset discriminator.
7668 (check_bases_and_members): Update for data structure changes.
7669 * cp-tree.h (struct lang_id2): Use gengtype.
7670 (flagged_type_tree): Likewise.
7671 (SET_LANG_ID): Use GGC on struct lang_id2.
7672 (struct cp_language_function): Use gengtype. Remove field
7673 'x_vcalls_possible_p'.
7674 (current_vcalls_possible_p): Delete.
7675 (struct lang_type_header): New.
7676 (struct lang_type_class): Rename from struct lang_type. Include
7677 struct lang_type_header.
7678 (struct lang_type_ptrmem): New.
7679 (struct lang_type): New.
7680 (LANG_TYPE_CLASS_CHECK): New. Use it in all the appropriate macros.
7681 (LANG_TYPE_PTRMEM_CHECK): New. Use it in all the appropriate macros.
7682 (TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
7683 (struct lang_decl_flags): Use gengtype. Add discriminators.
7684 (struct lang_decl): Use gengtype. Add and use discriminators.
7685 Update the macros that reference moved fields.
7686 (LANG_DECL_U2_CHECK): New function. Use it when appropriate.
7687 (SET_DECL_THUNK_P): Set discriminator too.
7688 (clear_inline_text_obstack): Delete prototype.
7689 (finish_inline_definitions): Delete prototype.
7690 (mark_pending_inlines): Delete prototype.
7691 (lang_check_failed): New prototype.
7692 * decl.c (struct named_label_use_list): Use gengtype.
7693 (struct named_label_list): Likewise.
7694 (mark_binding_level): Delete.
7695 (mark_named_label_lists): Delete.
7696 (push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
7697 (cxx_init_decl_processing): Use generated marker routine.
7698 (begin_destructor_body): Delete dead set to
7699 current_vcalls_possible_p.
7700 (mark_lang_function): Delete.
7701 (mark_cp_function_context): Delete.
7702 (lang_mark_tree): Use generated marker routines.
7703 * decl2.c (start_objects): Set discriminator when setting
7704 GLOBAL_INIT_PRIORITY.
7705 * lex.c (retrofit_lang_decl): Set discriminators.
7706 (copy_lang_type): Update for changes to lang_type structure.
7707 (cp_make_lang_type): Set discriminator.
7708 * parse.y: Use gengtype on YYLVAL. Don't use dots in identifiers.
7709 * search.c: Include ggc.h.
7710 * semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
7711 (finish_inline_definitions): Delete.
7712 * spew.c (struct token): Use gengtype.
7713 (struct token_chunk): New.
7714 (struct unparsed_text): Use gengtype. Store tokens in chunks.
7715 (struct feed): Use gengtype.
7716 (feed_obstack): Delete.
7717 (feed): Mark as GC root.
7718 (pending_inlines): Mark as GC root.
7719 (pending_inlines_tail): Likewise.
7720 (processing_these_inlines): Likewise.
7721 (token_obstack): Make static.
7722 (first_token): Likewise.
7723 (init_spew): Don't initialize deleted things; use gengtype for roots.
7724 (clear_inline_text_obstack): Delete.
7725 (feed_input): Use GC for struct feed. Update for changes to
7726 struct unparsed_text.
7727 (mark_pending_inlines): Delete.
7728 (next_token): Rename from add_token. Change all callers. Update
7729 for changes to struct unparsed_text.
7730 (space_for_token): New.
7731 (remove_last_token): New.
7732 (alloc_unparsed_text): New.
7733 (snarf_block): Take an unparsed_text. Update for changes to struct
7735 (snarf_method): Update for changes to struct unparsed_text.
7736 (snarf_defarg): Update for changes to struct unparsed_text.
7737 * tree.c (lang_check_failed): New.
7739 * Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
7740 gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
7741 (cp/spew.o): Add dependency on gt-<filename>.h.
7742 (cp/decl2.o): Add dependency on gt-<filename>.h.
7743 (cp/call.o): Add dependency on gt-<filename>.h.
7744 (cp/pt.o): Add dependency on gt-<filename>.h.
7745 (cp/repo.o): Add dependency on gt-<filename>.h.
7746 (cp/parse.o): Add dependency on gt-<filename>.h.
7747 * call.c: Use gengtype for roots.
7748 * config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
7749 decl2.c parse.y pt.c repo.c spew.c.
7750 * cp-tree.h: Use gengtype for roots.
7751 (struct saved_scope): Use GGC, gengtype.
7752 (cp_parse_init): Delete prototype.
7753 (init_pt): Delete prototype.
7754 * decl.c: Use gengtype for roots.
7755 (mark_saved_scope): Delete.
7756 (cxx_init_decl_processing): Don't call deleted initilisation
7758 (signed_size_zero_node): Delete, unused.
7759 * decl.h: Use gengtype for roots.
7760 * decl2.c: Use gengtype for roots.
7761 * lex.h: Use gengtype for roots.
7762 * parse.y: Use gengtype for roots.
7763 (cp_parse_init): Delete.
7764 * pt.c: Use gengtype for roots.
7766 * repo.c: Use gengtype for roots.
7767 * spew.c: Use gengtype for roots.
7769 * Make-lang.in: Allow for filename changes. Add gtype-cp.h.
7770 (cp/decl.o): Add dependency on gtype-cp.h.
7771 * decl.c: Remove use of add_deletable_root, use GTY marker instead.
7772 Include gtype-cp.h. Allow for filename changes.
7774 * Make-lang.in (cp/gt-decl.h): Generate using gengtype.
7775 (cp/decl.o): Add cp/gt-decl.h dependency.
7776 * config-lang.in (gtfiles): New.
7777 * tree.h: Rename struct binding_level to struct cp_binding_level.
7778 * decl.c: Rename struct binding_level to struct cp_binding_level.
7779 Include cp/gt-decl.h.
7780 (struct cp_binding_level): Use gengtype.
7781 (make_binding_level): Use GGC on struct cp_binding_level.
7782 (mark_binding_level): Use gt_ggc_m_cp_binding_level.
7783 (cxx_init_decl_processing): Mark free_binding_level as
7786 * decl.c (mark_cp_function_context): Update calling sequence.
7788 * decl.c (start_function): Don't free 'struct
7789 cp_language_function'.
7790 (pop_cp_function_context): Likewise.
7791 (save_function_data): Allocate it using GC.
7792 * semantics.c (genrtl_start_function): Don't free 'struct
7793 cp_language_function'.
7795 2002-05-31 Matthew Woodcraft <mattheww@chiark.greenend.org.uk>
7797 * lang-specs.h: Use cpp_debug_options.
7799 2002-05-28 Zack Weinberg <zack@codesourcery.com>
7801 * mangle.c, tree.c: Include real.h.
7802 * Make-lang.in: Update dependency lists.
7804 2002-05-25 Neil Booth <neil@daikokuya.demon.co.uk>
7806 * lex.c: Don't include c-lex.h.
7807 * parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
7809 2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk>
7811 * spew.c (yyungetc, snarf_block): Remove indent_level handling.
7813 2002-05-22 Richard Henderson <rth@redhat.com>
7815 * decl.c (obscure_complex_init): Check for VAR_DECL
7816 before using DECL_THREAD_LOCAL.
7818 2002-05-22 Richard Henderson <rth@redhat.com>
7820 * decl.c (check_tag_decl): Handle RID_THREAD.
7821 (obscure_complex_init): Reject run-time init of tls.
7822 (grokvardecl, grokdeclarator): Handle RID_THREAD.
7823 * lex.c (reswords): Add __thread.
7824 (rid_to_yy): Map RID_THREAD to SCSPEC.
7826 2002-05-22 Neil Booth <neil@daikokuya.demon.co.uk>
7828 * cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
7829 * cp-tree.h (cxx_post_options): Kill.
7830 * cp-lex.c (cxx_post_options): Kill.
7832 2002-05-21 Richard Henderson <rth@redhat.com>
7834 * lex.c (rid_to_yy): Add RID_THREAD.
7836 2002-05-21 Alexandre Oliva <aoliva@redhat.com>
7838 * init.c (build_vec_init): Test for trivial copy-assignment when
7839 copy-assigning arrays.
7841 2002-05-20 Andreas Jaeger <aj@suse.de>
7843 * init.c (build_default_init): Remove unused variable.
7845 2002-05-20 Alexandre Oliva <aoliva@redhat.com>
7847 * call.c (any_strictly_viable): New.
7848 (build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
7850 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7852 * error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
7854 2002-05-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7857 * pt.c (do_decl_instantiation): Don't complain explicit
7858 instantiation after explicit specialization.
7859 (do_type_instantiation): Likewise.
7861 2002-05-19 Alexandre Oliva <aoliva@redhat.com>
7863 * cp-tree.h (complete_type_or_diagnostic): Changed prototype,
7865 (complete_type_or_else): ... this. Redefined as macro.
7866 (cxx_incomplete_type_diagnostic): Declare.
7867 (cxx_incomplete_type_error): Define as macro.
7868 * init.c (build_delete): Warn about incomplete types other than
7869 void, and use the built-in operator delete for them.
7870 * typeck.c (complete_type_or_diagnostic): Renamed from
7871 complete_type_or_else. Added warn_only argument, passed to...
7872 * typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
7873 warnings or errors depending on new warn_only argument. Renamed
7875 (cxx_incomplete_type_error): ... this. New implementation in
7876 terms of cxx_incomplete_type_diagnostic.
7878 2002-05-18 Jason Merrill <jason@redhat.com>
7881 * decl2.c (import_export_decl): If we clear
7882 DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
7884 2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7887 * pt.c (verify_class_unification): Don't check if PARM is template
7888 parameter dependent. Simplify.
7889 (unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
7890 parameter dependent expression.
7892 2002-05-14 Jason Merrill <jason@redhat.com>
7894 * rtti.c (get_tinfo_decl): Don't call comdat_linkage.
7896 (synthesize_tinfo_var): Take the public decl.
7897 (create_real_tinfo_var): Likewise. Check DECL_COMDAT.
7898 (emit_tinfo_decl): Adjust. Call import_export_decl.
7899 * decl2.c (import_export_decl): Simplify tinfo decl handling.
7901 2002-05-14 Alexandre Oliva <aoliva@redhat.com>
7903 * cp-tree.h (struct lang_type): Added non_zero_init.
7904 (CLASSTYPE_NON_ZERO_INIT_P): New macro.
7905 (zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
7906 * class.c (check_field_decls): Test non_zero_init.
7907 * cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
7908 zero-to-NULL conversions.
7909 * decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
7910 type that needs zero-initialization without zeros.
7911 (check_initializer_decl): Compute zero-initializer for types
7912 that require a non-trivial one.
7913 * init.c (build_forced_zero_init): New function.
7914 (build_default_init): Use it.
7915 * tree.c (zero_init_p): New function.
7916 * typeck2.c (force_store_init_value): New function.
7917 (process_init_constructor): Create non-trivial zero-initializers
7918 for array members and class fields.
7920 2002-05-14 Neil Booth <neil@daikokuya.demon.co.uk>
7922 * lang-specs.h: Remove redundant -lang-c++.
7924 2002-05-13 Jason Merrill <jason@redhat.com>
7926 * class.c (build_vtbl_ref_1): Use fixed_type_or_null.
7927 (fixed_type_or_null): See through reference vars.
7928 (build_base_path): Vtable contents are constant.
7929 * typeck.c (get_member_function_from_ptrfunc): Likewise.
7931 2002-05-12 Jason Merrill <jason@redhat.com>
7933 * cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
7936 2002-05-09 Neil Booth <neil@daikokuya.demon.co.uk>
7938 * cp-tree.h (flag_ansi): Remove.
7939 * decl2.c (flag_ansi): Remove.
7940 (cxx_decode_option): Set flag_iso and flag_undef.
7942 2002-05-09 Jason Merrill <jason@redhat.com>
7944 * typeck.c (get_member_function_from_ptrfunc): Reorganize.
7945 Use subtraction rather than a bitmask to get the index.
7946 * cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
7948 * pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
7950 2002-05-07 Neil Booth <neil@daikokuya.demon.co.uk>
7952 * Make-lang.in (decl2.o): Update.
7953 * cp-tree.h (warn_multichar): Remove.
7954 * decl2.c: Include c-common.h.
7955 (warn_multichar): Remove.
7957 2002-05-03 Jason Merrill <jason@redhat.com>
7959 * tree.c (build_cplus_array_type): Only const and volatile get
7962 * decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
7964 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7966 ABI change, returning simple classes from functions.
7967 * class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
7968 TYPE_HAS_TRIVIAL_INIT_REF is false or
7969 TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
7971 2002-04-30 Jason Merrill <jason@redhat.com>
7974 * decl.c (grokdeclarator): Don't override TYPE_NAME of an
7975 anonymous class with a typedef if there are attributes.
7977 2002-04-29 Paul Eggert <eggert@twinsun.com>
7979 * parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
7981 2002-04-29 Jakub Jelinek <jakub@redhat.com>
7984 * decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
7987 2002-04-29 Mark Mitchell <mark@codesourcery.com>
7990 * pt.c (tsubst_friend_class): If the friend has an explicit scope,
7991 enter that scope before name lookup.
7994 * method.c (do_build_copy_constructor): Avoid building
7995 cv-qualified reference types.
7997 2002-04-29 Nathan Sidwell <nathan@codesourcery.com>
8000 * decl.c (grok_op_properties): Assignment ops don't have to return
8001 by value. operator% should.
8003 2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
8006 * decl.c (duplicate_decls): Call merge_weak.
8008 2002-04-26 Richard Henderson <rth@redhat.com>
8010 * parse.y (malloced_yyss, malloced_yyvs): New.
8011 (yyoverflow): Re-add. Set them.
8012 (free_parser_stacks): New.
8014 2002-04-26 Mark Mitchell <mark@codesourcery.com>
8017 * method.c (do_build_assign_ref): Pass a derivation to
8018 build_method_call when calling base class assignment operators.
8020 2002-04-26 Richard Henderson <rth@redhat.com>
8022 * parse.y (yyoverflow): Revert.
8024 2002-04-26 Richard Henderson <rth@redhat.com>
8027 * parse.y (string): Remove. Update all uses to use STRING
8028 instead, and not call combine_strings.
8029 * rtti.c (tinfo_name): Use fix_string_type.
8030 * semantics.c (finish_asm_stmt): Don't call combine_strings.
8031 * spew.c (yylexstring): New.
8032 (read_token): Use it.
8034 2002-04-25 Richard Henderson <rth@redhat.com>
8037 * parse.y (yyoverflow): New.
8039 2002-04-25 Jason Merrill <jason@redhat.com>
8042 * search.c (check_final_overrider): No longer static.
8043 * class.c (update_vtable_entry_for_fn): Call it.
8044 * cp-tree.h: Adjust.
8046 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8048 * cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8049 * cp-tree.h (cxx_set_yydebug): Die.
8050 * lex.c (YYDEBUG): Get from c-lex.h.
8051 (cxx_set_yydebug): Remove.
8052 * parse.y: Include c-lex.h.
8053 (YYDEBUG): Get from c-lex.h.
8055 2002-04-24 Mark Mitchell <mark@codesourcery.com>
8058 * cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
8061 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
8063 * cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
8064 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
8066 * cp-tree.h (cp_attribute_table): Rename.
8067 * decl.c (lang_attribute_table): Remove declaration.
8068 (cxx_init_decl_processing): Don't set it.
8069 * tree.c (cp_attribute_table): Rename.
8071 2002-04-24 Jason Merrill <jason@redhat.com>
8074 * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
8075 * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
8076 The pedwarn for array assignment is now unconditional.
8077 * tree.c (build_cplus_array_type_1): Still process simple array types
8078 normally in templates.
8081 * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
8084 2002-04-23 Jakub Jelinek <jakub@redhat.com>
8086 * parse.y (check_class_key): Allow KEY to be union/enum/struct/class
8087 node with attributes.
8089 2002-2-23 David O'Brien <obrien@FreeBSD.org>
8091 * g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
8092 Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
8094 2002-04-23 Mark Mitchell <mark@codesourcery.com>
8097 * pt.c (tsubst_friend_class): Handle templates with explicit
8101 * typeck.c (merge_types): Remember the cv-qualification of pointer
8102 types when merging them.
8104 2002-04-20 Neil Booth <neil@daikokuya.demon.co.uk>
8106 * cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
8107 LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
8108 * cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
8109 cxx_mark_function_context): New.
8110 * decl.c (push_cp_function_context, pop_cp_function_context,
8111 mark_cp_function_context): Rename for consistency.
8112 (cxx_init_decl_processing): Don't set old hooks.
8114 2002-04-19 Neil Booth <neil@daikokuya.demon.co.uk>
8116 * call.c (convert_type_from_ellipsis): Rename, update.
8117 * cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
8118 * cp-tree.h (convert_type_from_ellipsis): Rename.
8119 * decl.c (cxx_init_decl_processing): Don't set hook.
8121 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8123 * call.c (build_new_method_call): Update.
8124 * cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
8125 * cp-tree.h (cxx_incomplete_type_error): New.
8126 * decl.c (grokdeclarator, grokparms): Update.
8127 * decl2.c (check_classfn): Update.
8128 * pt.c (tsubst): Update.
8129 * typeck.c (complete_type_or_else, expr_sizeof,
8130 decay_conversion): Update.
8131 * typeck2.c (incomplete_type_error): Rename.
8132 (add_exception_specifier): Update.
8134 2002-04-18 Jason Merrill <jason@redhat.com>
8137 * search.c (setup_class_bindings): A class template qualifies as a
8140 2002-04-17 Jakub Jelinek <jakub@redhat.com>
8143 * decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
8146 2002-04-16 Mark Mitchell <mark@codesourcery.com>
8148 * init.c (begin_init_stmts): Remove commented out code.
8149 (finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
8150 * semantics.c (begin_gobal_stmt_expr): Adjust call to
8151 expand_start_stmt_expr.
8153 2002-04-15 Mark Mitchell <mark@codesourcery.com>
8155 * decl.c (register_dtor_fn): Pass the address of dso_handle, not
8156 dso_handle itself, to __cxa_atexit.
8158 2002-04-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
8160 * error.c (cxx_print_error_function): Adjust call to macros.
8162 2002-04-14 Jakub Jelinek <jakub@redhat.com>
8164 * class.c (layout_virtual_bases): Do all dsize computation on trees.
8166 2002-04-14 Jason Merrill <jason@redhat.com>
8168 * typeck.c (get_member_function_from_ptrfunc): Don't do
8169 gratuitious division and multiplication on
8170 ptrmemfunc_vbit_in_delta targets.
8172 2002-04-12 Mark Mitchell <mark@codesourcery.com>
8175 * semantics.c (finish_expr_stmt): Remember the type of the
8176 expression before any conversions are performed.
8178 2002-04-12 Mark Mitchell <mark@codesourcery.com>
8181 * call.c (add_template_candidate_real): Do not treat member
8182 templates as copy constructors.
8184 2002-04-12 Mark Mitchell <mark@codesourcery.com>
8186 * decl.c (duplicate_decls): Do not copy the RTL for a variable
8187 declaration if the old variable had an incomplete type and the new
8189 (complete_vars): Do not call layout_decl for completed variables.
8191 2002-04-12 Richard Sandiford <rsandifo@redhat.com>
8193 * decl.c (duplicate_decls): Don't try to unify an implicit typedef
8194 with an explicit one.
8195 (follow_tag_typedef): New.
8196 (lookup_tag): Use it to extract the tag of an explicit typedef.
8197 (xref_tag): Likewise.
8199 2002-04-11 Andrew Haley <aph@redhat.com>
8201 * typeck.c (type_after_usual_arithmetic_conversions):
8202 If two types have the same variant, return immediately.
8203 When two floating-point operands are the same precision:
8204 convert to float if one of the operands is float;
8205 if neither operand is one of the standard types, return the type
8206 of the first operand.
8208 2002-04-10 Nathan Sidwell <nathan@codesourcery.com>
8211 * decl.c (make_typename_type): Remove implicit typenameness.
8213 2002-04-09 Jason Merrill <jason@redhat.com>
8215 PR optimization/6189
8216 * semantics.c (genrtl_start_function): Don't free
8217 DECL_SAVED_FUNCTION_DATA for inline functions.
8219 * init.c (build_member_call): For now, don't convert to
8220 intermediate base if it would cause an error.
8222 2002-04-08 Paolo Carlini <pcarlini@unitus.it>
8224 * parse.y (namespace_qualifier, maybe_identifier,
8225 begin_explicit_instantiation, end_explicit_instantiation,
8226 apparent_template_type, .finish_template_type,
8227 do_id, maybe_init, defarg_again, component_decl_1):
8228 Add ending ';', in accordance with POSIX.
8230 2002-04-06 Mark Mitchell <mark@codesourcery.com>
8233 * class.c (layout_class_type): Remember incomplete static
8235 (finish_struct_1): Call complete_vars, not
8236 hack_incomplete_structures.
8237 * cp-tree.h (hack_incomplete_structures): Rename to ...
8238 (complete_vars): ... this.
8239 (struct saved_scope): Remove incomplete.
8240 (namespace_scope_incomplete): Remove.
8241 * decl.c (struct binding_level): Remove incomplete.
8242 (incomplete_vars): New variable.
8243 (mark_binding_level): Don't mark incomplete.
8244 (print_binding_level): Don't print it.
8245 (mark_saved_scope): Don't mark incomplete.
8246 (pushdecl): Use maybe_register_incopmlete_var.
8247 (cxx_init_decl_processing): Register incomplete_vars for GC.
8248 (start_decl_1): Clarify error message.
8249 (hack_incomplete_vars): Remove.
8250 (maybe_register_incomplete_var): New function.
8251 (complete_vars): Likewise.
8253 2002-04-06 Jason Merrill <jason@redhat.com>
8256 * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
8257 set before checking it.
8260 * init.c (build_member_call): Use build_scoped_ref.
8261 (resolve_offset_ref): Likewise.
8262 * call.c (build_scoped_method_call): Likewise.
8263 * tree.c (maybe_dummy_object): Kludge around current_class_type being
8265 * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
8266 * cp-tree.h: Adjust.
8268 * init.c (push_base_cleanups): Just use build_scoped_method_call.
8271 * method.c (implicitly_declare_fn): Pass unqualified type to
8272 synthesize_exception_spec.
8274 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8276 * cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8277 * cvt.c: Update comment.
8278 * init.c (expand_cleanup_for_base): Update.
8279 * semantics.c (finish_parenthesized_expr): Update.
8280 * typeck.c (cp_truthvalue_conversion): Update.
8282 2002-04-04 Jason Merrill <jason@redhat.com>
8284 * semantics.c (finish_eh_cleanup): New fn.
8285 * cp-tree.h: Add prototype.
8286 * init.c (perform_member_init, expand_cleanup_for_base): Use
8288 * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
8289 * cp-tree.h: Remove references.
8290 * decl.c (begin_constructor_body, end_constructor_body): Likewise.
8291 * dump.c (cp_dump_tree): Likewise.
8292 * pt.c (tsubst_expr): Likewise.
8293 * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
8294 (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
8295 * tree.c (cp_statement_code_p): Likewise.
8297 * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
8300 * semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
8304 * typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
8306 [METHOD_TYPE]: Use same code as FUNCTION_TYPE.
8308 2002-04-03 Richard Henderson <rth@redhat.com>
8310 * cp-lang.c (cxx_warn_unused_global_decl): New.
8311 (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
8313 2002-04-03 Neil Booth <neil@daikokuya.demon.co.uk>
8315 * cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
8316 * tree.c (init_tree): Don't set hook.
8318 2002-04-03 Roger Sayle <roger@eyesopen.com>
8321 * decl.c (duplicate_decls): Don't mess with assembler names when
8322 redeclaring builtin functions as static.
8324 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8326 * call.c (build_addr_func): Update.
8327 * class.c (resolve_address_of_overloaded_function): Update.
8328 * cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8329 * cp-tree.h (cxx_mark_addressable): New.
8330 * decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
8331 * decl2.c (build_cleanup): Update.
8332 * except.c (build_throw): Update.
8333 * init.c (resolve_offset_ref): Update.
8334 * pt.c (convert_nontype_argument): Update.
8335 * semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
8336 * typeck.c (decay_conversion, build_array_ref, build_unary_op,
8337 unary_complex_lvalue): Update.
8338 (mark_addressable): Rename.
8340 2002-04-01 Roger Sayle <roger@eyesopen.com>
8343 * decl.c (duplicate_decls): Overwrite the RTL when (and only
8344 when) overwriting a built-in function. Don't use COPY_DECL_RTL,
8345 but follow the SET_DECL_RTL idiom used elsewhere in the function.
8347 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8349 * cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8350 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8351 * decl.c (grokdeclarator): Update.
8352 * mangle.c (write_integer_cst): Update.
8353 * typeck.c (build_binary_op): Update.
8355 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8357 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
8358 * lex.c (cxx_init): Don't set hook.
8360 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8362 * Make-lang.in (error.o): Update.
8363 * cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8364 * cp-tree.h (struct diagnostic_context): Predeclare.
8365 (cxx_print_error_function): New.
8366 * error.c: Include langhooks-def.h.
8367 (lang_print_error_function): Rename. Update.
8368 (init_error): Don't set hook.
8370 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8372 * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
8374 * cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
8375 * decl.c (finish_enum): Similarly.
8376 * error.c (dump_type): Similarly.
8377 * lex.c (cxx_init): Similarly.
8378 * mangle.c (write_builtin_type): Similarly.
8379 * typeck.c (comptypes): Similarly.
8381 2002-03-28 Roger Sayle <roger@eyesopen.com>
8384 * decl.c (cxx_init_decl_processing): Re-enable built-in functions
8385 in the g++ front-end.
8386 (duplicate_decl): Allow redefinition of anticipated built-ins.
8387 Fix inlining problem by over-writing the old DECL_RTL.
8388 (lookup_namespace_name): Fail to find an identifier in the
8389 specified namespace if its still anticipated.
8390 (builtin_function_1): New function split out from builtin_function
8391 to create a builtin in the current namespace with given context.
8392 (builtin_function): Call builtin_function_1 to define the
8393 appropriate builtins in both the std and global namespaces.
8394 (select_decl): Don't test for anticipated decls here.
8395 (unqualified_namespace_lookup): Instead ignore them whilst
8396 searching through scopes and namespaces.
8397 * decl2.c (do_nonmember_using_decl): If a using declaration
8398 specifies an anticipated built-in function, mark it as no longer
8399 anticipated in that scope.
8400 (ambiguous_decl): Avoid resolving to an anticipated decl.
8401 * lex.c (do_scoped_id): Fail to find an identifier in the global
8402 namespace if its still anticipated.
8404 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8406 * cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
8407 * cp-tree.h (cp_make_lang_type): Rename.
8408 * lex.c (cp_make_lang_type): Rename.
8409 (make_aggr_type): Update.
8410 * tree.c (init_tree): Don't set make_lang_type_fn.
8412 2002-03-29 Jakub Jelinek <jakub@redhat.com>
8415 * class.c (finish_struct_1): Update static field's DECL_MODE even
8416 if its type is a variant of t.
8418 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8420 * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
8421 * cp-tree.h (cxx_insert_default_attributes): New.
8422 * decl.c (insert_default_attributes): Rename.
8424 2002-03-27 Mark Mitchell <mark@codesourcery.com>
8427 * call.c (build_op_delete_call): Allow for the fact the placement
8428 may be a COMPOUND_EXPR.
8430 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8432 * cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8433 * cp-tree.h (init_cplus_expand): Remove.
8434 (cxx_expand_expr): New.
8435 * expr.c (cplus_expand_expr): Rename cxx_expand_expr,
8437 (init_cplus_expand): Remove.
8438 * lex.c (cxx_init): Don't call init_cplus_expand.
8440 2002-03-26 Mark Mitchell <mark@codesourcery.com>
8443 * init.c (build_new_1): Allow for the fact the result of
8444 build_function_call may be a COMPOUND_EXPR.
8446 2002-03-26 Nathan Sidwell <nathan@codesourcery.com>
8449 * cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
8450 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
8451 (dfs_skip_nonprimary_vbases_markedp): Remove.
8452 * search.c (get_shared_vbase_if_not_primary): Remove.
8453 (dfs_skip_nonprimary_vbases_unmarkedp): Remove.
8454 (dfs_skip_nonprimary_vbases_markedp): Remove.
8455 (dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
8456 (dfs_marked_real_bases_queue_p): Likewise.
8458 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8460 * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8461 * cp-tree.h (cxx_mark_tree): New.
8462 * decl.c (lang_mark_tree): Rename cxx_mark_tree.
8464 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8466 * cp-tree.h (cxx_maybe_build_cleanup): New.
8467 * decl.c (destroy_local_var, hack_incomplete_structures): Update.
8468 (maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
8469 * tree.c (build_target_expr): Update.
8470 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
8472 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
8474 * decl2.c (cxx_decode_option): Handle -E.
8475 * lang-specs.h (default_compilers): Preprocess with cc1plus.
8476 * lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
8478 2002-03-23 Jakub Jelinek <jakub@redhat.com>
8481 * decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
8483 2002-03-23 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
8485 * error.c (dump_type): Be careful about implicit typenames.
8487 2002-03-21 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
8490 * semantics.c (finish_base_specifier): Handle erronous base
8493 2002-03-22 Zack Weinberg <zack@codesourcery.com>
8495 * error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
8498 2002-03-22 Jeff Knaggs <jknaggs@redhat.com>
8500 * typeck.c (get_member_function_from_ptrfunc): Scale idx down to
8501 an index into the vtable_entry array regardless of
8502 TARGET_PTRMEMFUNC_VBIT_LOCATION.
8504 2002-03-21 Aldy Hernandez <aldyh@redhat.com>
8506 * tree.c (cp_cannot_inline_tree_fn): Same.
8508 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
8510 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
8511 insert_block, getdecls, global_bindings_p): New.
8513 2002-03-20 Nathan Sidwell <nathan@codesourcery.com>
8516 * mangle.c (struct globals) Add internal_mangling_p member.
8517 (write_template_param): Do internal mangling, if needed.
8518 (mangle_conv_op_name_for_type): Request internal mangling.
8520 2002-03-20 Jason Merrill <jason@redhat.com>
8523 * init.c (build_delete): Check access for a member op delete here.
8524 * decl2.c (delete_sanity): Not here.
8526 2002-03-19 Jason Merrill <jason@redhat.com>
8529 * class.c (get_vfield_name): Use the constructor_name.
8531 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
8533 * cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
8534 * cp-tree.h (lang_printable_name): Rename.
8535 * error.c (lang_decl_name): Use new hook.
8536 * lex.c (cxx_init): Remove old hook.
8537 * pt.c (tsubst_decl): Use new hook.
8538 * tree.c (lang_printable_name): Rename.
8540 2002-03-18 Eric Botcazou <ebotcazou@multimania.com>
8543 * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
8544 (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
8545 only after recording the declaration.
8547 2002-03-18 Jason Merrill <jason@redhat.com>
8550 * init.c (resolve_offset_ref): Hand off to build_component_ref.
8552 PR c++/4222, c++/5995
8553 * call.c (build_over_call): Fix empty class logic.
8556 * cp-tree.h (struct saved_scope): Add last_parms field.
8557 * decl.c (maybe_push_to_top_level): Save last_function_parms.
8558 (pop_from_top_level): Restore it.
8561 * mangle.c (write_expression): Strip NOP_EXPRs sooner. Also strip
8565 * pt.c (tsubst_friend_function): Use decl_namespace_context.
8567 PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
8568 * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
8569 type with a nontrivial destructor.
8571 2002-03-17 Jason Merrill <jason@redhat.com>
8574 * class.c (build_base_path): Virtual base layout is fixed in
8577 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
8579 * cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
8580 * parse.y (yyparse): Remove macro.
8582 2002-03-17 Jason Merrill <jason@redhat.com>
8585 * init.c (build_new_1): Pass the right pointer to op delete.
8587 2002-03-16 Nathan Sidwell <nathan@codesourcery.com>
8590 * cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
8591 conversion operators go.
8592 (struct lang_decl_flags): Add template_conv_p and unused
8594 (DECL_TEMPLATE_CONV_FN_P): New macro.
8595 * call.c (build_user_type_conversion_1): Don't check second type
8596 conversion of overload set first.
8597 * class.c (add_method): Make sure templated conversion operators
8598 all end up on slot 2.
8599 * lex.c (do_identifier): A conversion operator token might be
8600 satisfied by a templated conversion operator.
8601 * pt.c (check_explicit_specialization): Use
8602 CLASSTYPE_FIRST_CONVERSION_SLOT.
8603 (template_parm_this_level_p): New function.
8604 (push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
8605 * search.c (lookup_fnfields_1): Template conversions will be on
8607 * typeck.c (build_component_ref): Preserve the type of an
8608 conversion operator name on the overload type.
8609 (build_x_function_call): Retrieve the conversion operator name.
8611 2002-03-15 Richard Henderson <rth@redhat.com>
8613 * init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
8615 2002-03-15 Mark Mitchell <mark@codesourcery.com>
8617 * cp-tree.h (CLEANUP_DECL): Remove.
8618 (CLEANUP_EXPR): Likewise.
8619 * decl.c (destroy_local_var): Simplify.
8620 (maybe_build_cleanup): Tidy.
8621 * dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
8622 * semantics.c (cp_expand_stmt): Likewise.
8623 * cp/tree.c (cp_statement_code_p): Likewise.
8625 2002-03-15 Jason Merrill <jason@redhat.com>
8628 * decl.c (duplicate_decls): Use merge_types instead of common_type.
8629 * typeck.c (common_type): Just hand off to
8630 type_after_usual_arithmetic_conversions and
8631 composite_pointer_type.
8632 (merge_types): New fn.
8633 (commonparms): Use it instead of common_type.
8634 (type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
8635 (composite_pointer_type): Also handle attributes.
8636 * cp-tree.h: Declare merge_types.
8638 * decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
8640 * decl2.c (maybe_make_one_only): Also mark the decl as needed.
8642 2002-03-14 Richard Henderson <rth@redhat.com>
8644 * decl.c: Include c-pragma.h.
8645 (start_decl, start_function): Invoke maybe_apply_pragma_weak.
8646 * Make-lang.in: Update dependencies.
8648 2002-03-14 Jakub Jelinek <jakub@redhat.com>
8651 * call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
8652 * cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
8654 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
8656 * mangle.c (write_builtin_type): Handle 128-bit integers even if
8657 they are not a standard integer type.
8659 2002-03-12 Richard Sandiford <rsandifo@redhat.com>
8661 * cp-tree.h (init_init_processing): Remove declaration.
8662 * init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
8663 * decl.c (cxx_init_decl_processing): Don't call init_init_processing.
8665 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8667 * cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
8669 * decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
8671 * lex.c (cplus_tree_code_type, cplus_tree_code_length,
8672 cplus_tree_code_name): Delete.
8673 (cxx_init): Don't call add_c_tree_codes, instead set
8674 lang_unsafe_for_reeval. Don't try to copy into the various
8677 2002-03-12 Nathan Sidwell <nathan@codesourcery.com>
8680 * decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
8681 * decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
8684 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
8686 Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
8687 DR209 is now not a defect.
8688 * cp-tree.h (skip_type_access_control): Remove.
8689 * decl.c (grokdeclarator): Do type access control for friend
8691 * semantics.c (decl_type_access_control): Don't reset
8692 current_type_lookups.
8693 (save_type_access_control): Always save the lookups.
8694 (skip_type_access_control): Remove.
8695 (finish_class_definition): Don't change type_lookups.
8697 2002-03-11 Nathan Sidwell <nathan@codesourcery.com>
8699 Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
8701 * typeck.c (build_static_cast): Compare non-qualified types
8702 with pointer to member conversions.
8704 2002-03-11 Dan Nicolaescu <dann@ics.uci.edu>
8705 Daniel Berlin <dan@dberlin.org>
8707 * cp-lang.c (ok_to_generate_alias_set_for_type): New function.
8708 (cxx_get_alias_set): Use it.
8710 2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8712 * cp-tree.h (stabilize_expr): Prototype.
8714 2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
8716 * cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
8717 conditional return void.
8719 2002-03-08 Neil Booth <neil@daikokuya.demon.co.uk>
8721 * cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
8722 * cp-tree.h (cxx_unsave): New.
8723 * tree.c (cp_unsave): Rename cxx_unsave, update prototype.
8724 (init_tree): Update.
8726 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8728 * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
8729 explicit sizeof/sizeof.
8730 * decl2.c (cxx_decode_option): Likewise.
8731 * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
8733 2002-03-02 Nathan Sidwell <nathan@codesourcery.com>
8736 * decl.c (lookup_tag): Only reject enum/class mismatch, not
8737 class/union mismatch.
8738 * parse.y (check_class_key): New function.
8739 (structsp): Call it.
8741 2002-03-01 Michael Matz <matz@suse.de>
8743 * typeck.c (cp_pointer_int_sum): Complete inner type which is
8744 used later by size_in_bytes().
8746 2002-03-01 Phil Edwards <pme@gcc.gnu.org>
8748 * cp-tree.h: Require __GNUC__ to be #defined.
8749 (build_init): Add missing prototype.
8751 2002-03-01 Jason Merrill <jason@redhat.com>
8753 * except.c: Don't include decl.h or obstack.h. Do include
8755 (build_throw): Destroy temporaries from the thrown
8756 expression before calling __cxa_throw. Construct a thrown
8757 temporary directly into the exception object.
8758 (stabilize_throw_expr): New function.
8759 (wrap_cleanups_r): New function.
8760 * tree.c (stabilize_expr): New function.
8761 * init.c (build_init): New function.
8762 * Make-lang.in (cp/except.o): Adjust .h deps.
8764 2002-02-28 Jason Merrill <jason@redhat.com>
8766 * search.c (lookup_base_r): Don't clear is_non_public just because
8767 we found a friendly scope.
8769 * decl.c (finish_function): Only warn about missing return
8770 statement with -Wreturn-type.
8772 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
8774 * class.c (build_clone): Update.
8775 * cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
8776 * cp-tree.h (cxx_dup_lang_specific_decl): New.
8777 * lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
8778 (copy_decl): Update.
8779 * method.c (make_thunk): Update.
8781 2002-02-27 Zack Weinberg <zack@codesourcery.com>
8783 * decl2.c: Delete traditional-mode-related code copied from
8784 the C front end but not used, or used only to permit the
8787 2002-02-24 Craig Rodrigues <rodrigc@gcc.gnu.org>
8790 * cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
8793 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8796 * semantics.c (finish_switch_cond): Don't call get_unwidened
8799 2002-02-22 Nathan Sidwell <nathan@codesourcery.com>
8802 * cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
8804 (make_typename_type): Use tsubst_flags_t.
8805 * decl.c (make_typename_type): Adjust. Return non-artificial
8806 TYPE_DECLs, if required.
8807 (grokdeclarator): Simplify CVR qualification handling. Allow bad
8808 qualifiers on typedef types.
8809 * decl2.c (handle_class_head): Adjust make_typename_type call.
8810 * parse.y (nested_name_specifier): Likewise.
8811 (typename_sub0): Likewise.
8812 (typename_sub1): Likewise.
8813 * pt.c (convert_template_argument): Adjust make_typename_type
8815 (tsubst): Adjust cp_build_qualified_type_real calls.
8816 (check_cv_quals_for_unify): Cope with allowing bad qualifications
8817 on template type parms.
8818 (instantiate_decl): Recheck substitutions to give warnings on bad
8820 * tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
8822 2002-02-21 Aldy Hernandez <aldyh@redhat.com>
8824 * cp/decl.c (duplicate_decls): Merge always_inline attribute.
8826 * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
8827 unless DECL_ALWAYS_INLINE.
8829 2002-02-20 Jakub Jelinek <jakub@redhat.com>
8831 * typeck.c (cp_pointer_int_sum): Renamed from
8832 pointer_int_sum, call pointer_int_sum.
8834 2002-02-20 Jakub Jelinek <jakub@redhat.com>
8836 * decl.c (duplicate_decls): Return 0 if issued error about
8839 2002-02-19 Jason Merrill <jason@redhat.com>
8841 ABI change: Mangle `void (A::*)() const' as
8842 M1AKFvvE, not MK1AFvvE.
8843 * mangle.c (write_function_type): Write cv-quals for member
8845 (write_pointer_to_member_type): Not here.
8847 2002-02-18 Jason Merrill <jason@redhat.com>
8849 * pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
8850 (do_decl_instantiation): Likewise.
8852 2002-02-17 Craig Rodrigues <rodrigc@gcc.gnu.org>
8855 * decl.c (duplicate_decls): Make warning unconditional
8856 if duplicate default argument declarations are present.
8858 2002-02-17 Jakub Jelinek <jakub@redhat.com>
8860 * typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
8863 2002-02-15 Nathan Sidwell <nathan@codesourcery.com>
8865 * decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
8866 remove incorrect comment. Move #if 0'd code to common path. Use
8867 IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
8869 2002-02-13 Jason Merrill <jason@redhat.com>
8871 * decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
8872 (finish_function): Don't warn if current_function_returns_null.
8874 * typeck2.c (digest_init): Do handle values of vector type.
8876 * typeck2.c (digest_init, process_init_constructor): Treat vectors
8879 2002-02-11 Jason Merrill <jason@redhat.com>
8881 * parse.y (reserved_declspecs): Don't handle attributes.
8882 (reserved_typespecquals): Handle them here.
8883 * Make-lang.in (parse.c): Adjust expected conflicts.
8885 2002-02-08 Jakub Jelinek <jakub@redhat.com>
8887 * parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
8888 instead of compstmt.
8889 (compstmt_or_stmtexpr): Renamed from compstmt.
8890 (compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
8892 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
8894 Rename instantiate_type_flags to tsubst_flags_t & expand use.
8895 * cp-tree.h (instantiate_type_flags): Rename to ...
8896 (tsubst_flags_t): ... here. Rename itf_complain to tf_error,
8897 add tf_warning flag.
8898 (instantiate_type): Adjust prototype.
8899 (tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
8900 do_type_instantiation, cp_build_qualified_type_real): Likewise.
8901 cp_build_qualified_type: Adjust.
8902 * class.c (instantiate_type): Adjust parameter. Rename itf_* to
8904 * call.c (standard_conversion): Rename itf_* to tf_*.
8905 (reference_binding): Likewise.
8906 (convert_like_real): Likewise.
8907 * cvt.c (cp_convert_to_pointer): Likewise.
8908 (convert_to_reference): Likewise.
8909 * decl.c (lookup_namespace_name): Use tf_* flags.
8910 (make_typename_type): Likewise.
8911 (grokdeclarator): Likewise.
8912 * pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
8913 (coerce_template_template_parms, convert_template_argument,
8914 coerce_template_parms, maybe_get_template_decl_from_type_decl,
8915 lookup_template_class, tsubst_friend_function, tsubst_friend_class,
8916 instantiate_class_template, tsubst_template_arg_vector,
8917 tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
8918 tsubst_decl, tsubst_arg_types, tsubst_function_type,
8919 tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
8920 instantiate_template, fn_type_unification,
8921 resolve_overloaded_unification, verify_class_unification,
8922 unify, get_bindings_real, do_type_instantiation,
8923 regenerate_decl_from_template, instantiate_decl,
8924 tsubst_initializer_list, tsubst_enum,
8925 get_mostly_instantiated_function_type,
8926 invalid_nontype_parm_type_p): Likewise.
8927 * tree.c (cp_build_qualified_type_real): Likewise.
8928 * typeck.c (build_binary_op): Rename itf_* to tf_*.
8929 (build_ptrmemfunc): Likewise.
8930 (convert_for_assignment): Likewise.
8932 2002-02-07 Nathan Sidwell <nathan@codesourcery.com>
8935 * decl.c (grokdeclarator): Allow friend declarations from
8937 * decl2.c (handle_class_head): Don't push into template parm contexts.
8938 * pt.c (push_template_decl_real): Template parm contexts are never
8941 2002-02-05 Alexandre Oliva <aoliva@redhat.com>
8943 * class.c: Include target.h.
8944 (check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
8945 BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
8947 * Make-lang.in: Adjust deps.
8949 2002-02-05 Jason Merrill <jason@redhat.com>
8951 * error.c (dump_type): Be more helpful about VECTOR_TYPE.
8953 2002-02-04 Jakub Jelinek <jakub@redhat.com>
8955 * semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
8956 (finish_switch_cond): Set SWITCH_TYPE.
8958 2002-02-04 Richard Henderson <rth@redhat.com>
8960 * method.c (use_thunk): Always initialize the block tree. Reindent.
8961 * semantics.c (expand_body): Emit thunks after function, not before.
8963 2002-02-04 Jason Merrill <jason@redhat.com>
8965 * decl.c (start_function): Call cplus_decl_attributes immediately
8966 after grokdeclarator.
8968 * decl.c (start_function): Combine DECL_RESULT handling code.
8970 2002-02-03 Jason Merrill <jason@redhat.com>
8973 * Make-lang.in (CXX_OBJS): Remove cp/xref.o
8974 (cp/xref.o): Remove dependencies.
8975 * class.c (finish_struct_1, check_methods): Don't call xref fns.
8976 (finish_struct_1): Likewise.
8977 * friend.c (make_friend_class): Likewise.
8978 * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
8979 * spew.c (read_process_identifier): Likewise.
8981 2002-02-01 Jason Merrill <jason@redhat.com>
8984 * decl.c (finish_function): Warn about a non-void function with
8985 no return statement and no abnormal exit.
8986 * cp-tree.h (struct cp_language_function): Add returns_abnormally.
8987 (current_function_returns_abnormally): New macro.
8988 * call.c (build_call): Set it.
8990 * typeck.c (build_component_ref): Always complain about offsetof
8991 constructs on non-PODs. Only make it an error for members of
8994 * error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
8995 (dump_function_decl): Always dump parms.
8997 * decl2.c (finish_static_data_member_decl): Complain about a local
8998 class with a static data member.
9001 * search.c (lookup_field_1): Don't xref a static data member
9002 just because we looked it up.
9004 2002-01-31 Jason Merrill <jason@redhat.com>
9006 * Make-lang.in (parse.c): Handle .output file.
9009 * decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
9011 * semantics.c (finish_class_definition): Adjust.
9013 Allow attributes in parms and casts.
9014 * parse.y (named_parm): Don't strip attrs.
9015 (declmods): Remove 'attributes' production.
9016 (nonempty_cv_qualifiers): Accept attributes.
9017 (ATTRIBUTE): Give precedence.
9018 * decl.c (groktypename): Handle attributes.
9019 (grokparms): Likewise.
9021 2002-01-29 Jakub Jelinek <jakub@redhat.com>
9023 * decl2.c (cxx_decode_option): Pass 0 as last argument to
9025 * lang-specs.h: Use cpp_unique_options instead of cpp_options
9026 when used together with cc1_options.
9028 2002-01-29 Nathan Sidwell <nathan@codesourcery.com>
9031 * typeck2.c (digest_init): Make sure non-array core type is
9033 * decl2.c (reparse_absdcl_as_casts): Just store the type in the
9034 constructor, rather than build a new one.
9035 (build_expr_from_tree, CONSTRUCTOR case): Be careful with the
9036 PURPOSE of constructor elts.
9038 2002-01-23 Zack Weinberg <zack@codesourcery.com>
9040 * Make-lang.in (parse.c): Adjust expected number of
9041 shift-reduce conflicts.
9042 (decl.o): Depend on diagnostic.h.
9043 * decl.c: Include diagnostic.h.
9044 (grokdeclarator): Check for null pointer.
9045 (finish_function): Don't abort when
9046 current_binding_level->parm_flag != 1, if errors have
9047 occurred; throw away the statement tree and extra binding
9048 levels, and continue.
9049 * lex.c (note_list_got_semicolon): Check for null pointer.
9050 * method.c (hack_identifier): Just return error_mark_node if
9051 value is error_mark_node.
9052 * parse.y (primary: TYPEID(type_id)): No need to use
9053 TYPE_MAIN_VARIANT here.
9054 (handler_seq): Accept an empty list of catch clauses and
9055 generate a fake handler block to avoid later crashes.
9056 (ansi_raise_identifier): Accept the error token too.
9057 * semantics.c (begin_class_definition,
9058 finish_class_definition): Check for error_mark_node.
9060 2002-01-23 Zack Weinberg <zack@codesourcery.com>
9062 * typeck2.c (friendly_abort): Delete definition.
9063 * cp-tree.h (friendly_abort): Don't prototype.
9064 (my_friendly_assert): Use fancy_abort.
9066 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
9068 * cp-tree.h (my_friendly_abort): Remove.
9070 2002-01-23 Jakub Jelinek <jakub@redhat.com>
9072 * spew.c (pending_inlines, pending_inlines_tail,
9073 processing_these_inlines): Make static.
9074 (mark_pending_inlines): Remove static.
9075 (begin_parsing_inclass_inline): If in function, save pi
9076 for GC to cp_function_chain->unparsed_inlines instead.
9077 (process_next_inline): Likewise.
9078 * cp-tree.h (struct cp_language_function): Add unparsed_inlines.
9079 (mark_pending_inlines): Add prototype.
9080 * decl.c (spew_debug): Remove unused extern.
9081 (mark_lang_function): Call mark_pending_inlines.
9083 2002-01-23 Craig Rodrigues <rodrigc@gcc.gnu.org>
9085 * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
9086 init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
9087 semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
9088 Change my_fancy_abort() to abort().
9090 2002-01-23 Jason Merrill <jason@redhat.com>
9093 * class.c (fixed_type_or_null): Fix thinko.
9096 * init.c (resolve_offset_ref): Use build_indirect_ref.
9098 * decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
9100 2002-01-22 Jason Merrill <jason@redhat.com>
9102 * parse.y (function_body): Suppress the block for the outermost
9104 * decl.c (pushdecl): Don't try to skip it.
9105 (begin_function_body): Keep the block we create, not the next one.
9106 * init.c (emit_base_init): Don't mess with keep_next_level.
9108 * class.c (build_base_path): Tweak formatting.
9110 2002-01-19 Nathan Sidwell <nathan@codesourcery.com>
9112 Fix regression introduced with patch for c++/775
9113 * parse.y (class_head_defn): Check for template specializations
9114 with a different class-key.
9116 2002-01-17 Jason Merrill <jason@redhat.com>
9118 * decl.c (begin_constructor_body, begin_destructor_body): New fns.
9119 (begin_function_body): Call them and keep_next_level.
9120 * init.c (emit_base_init): Call keep_next_level.
9121 * semantics.c (setup_vtbl_ptr): Lose.
9122 * cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
9123 (vtbls_set_up_p): Lose.
9124 * pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
9125 * method.c (do_build_copy_constructor): Likewise.
9126 (synthesize_method): Call finish_mem_initializers.
9127 * parse.y (nodecls): Likewise.
9129 * error.c (dump_type_suffix): Print the exception specs before
9131 (dump_function_decl): Here, too.
9133 * cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
9135 2002-01-10 Ira Ruben <ira@apple.com>
9138 * decl.c (start_method): Handle attrlist.
9140 2002-01-10 Jakub Jelinek <jakub@redhat.com>
9142 * decl2.c (max_tinst_depth): Increase default limit to 500.
9144 2002-01-10 Graham Stott <grahams@redhat.com>
9146 * spew.c (YYCHAR): Uppercase macro parameter and add
9149 (NAME): Uppercase macro parameter.
9151 2002-01-09 Graham Stott <grahams@redhat.com>
9153 * decl.h (grokdeclarator): Wrap long line.
9155 * semantics.c (FINISH_COND): Uppercase macro paramaters and
9158 2002-01-08 Graham Stott <grahams@redhat.com>
9160 * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
9161 (PALLOC): Uppercase macro parameter and whitespace.
9162 (SALLOC): Uppercase macro parameter.
9163 (SFREE): Uppercase macros parameter, add parenthese and
9165 (STREQL): Uppercase macro parameter and whitespace.
9172 * call.c (convert_like): Add parenthesis and wrap.
9173 (convert_like_with_context): Likewise.
9174 (ICS_RANK): Whitespace.
9175 (NEED_TEMPORARY_P): Remove parenthesis.
9177 * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
9179 (VTT_MARKED_BINFO_P): Likewise.
9181 * decl.c (BINDING_LEVEL): Add parenthesis.
9182 (DEF_OPERATOR): Likewise.
9184 * mangle.c (MANGLE_TRACE): Add parenthesis.
9185 (MANGLE_TRACE_TREE): Likewise.
9186 (write_signed_number): Likewise.
9187 (write_unsigned_number): Likewise.
9189 * pt.c (ccat): Uppercase macro parameter.
9192 * search.c (SET_BINFO_ACCESS): Add parenthesis.
9194 2002-01-07 Jason Merrill <jason@redhat.com>
9196 * decl2.c (coerce_new_type): Downgrade error for size_t mismatch
9200 * method.c (make_thunk): If !flag_weak, give the thunk the
9202 (use_thunk): Here, too.
9204 2002-01-07 Graham Stott <grahams@redhat.com>
9206 * error.c: Update copyright date.
9207 (print_scope_operator): Add parenthesis.
9208 (print_left_paren): Likewise.
9209 (print_right_paren): Likewise.
9210 (print_left_bracket): Likewise.
9211 (print_right_bracket): Likewise.
9212 (print_template_argument_list_start): Likewise.
9213 (print_template_argument_list_end): Likewise.
9214 (print_non_consecutive_character): Likewise.
9215 (print_tree_identifier): Likewise.
9216 (print_identifier): Likewise.
9217 (NEXT_CODE): Uppercase macro parameter.
9218 (ident_fndecl): Delete unused.
9219 (GLOBAL_THING): Likewise.
9221 2002-01-06 Graham Stott <grahams@redhat.com>
9223 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
9224 (VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
9225 (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
9226 (RECORD_OR_UNION_TYPE_CHECK): Likewise.
9227 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
9228 (C_IS_RESERVED_WORD): Uppercase macro parameter.
9229 (C_RID_YYCODE) Likewise.
9230 (ptrmem_cst): Use rtx.
9231 (LOCAL_BINDING_P): Add whitespace.
9232 (INHERITED_VALUE_BINDING_P): Likewise.
9233 (BINDING_SCOPE): Wrap long line.
9234 (BINDING_HAS_LEVEL_P): Remove parenthesis.
9235 (BINDING_VALUE): Wrap long line.
9236 (BINDING_TYPE): Whitespace.
9237 (IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
9238 (SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
9239 (IDENTIFIER_NAMESPACE_VALUE): Likewise.
9240 (SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
9241 (same_type_p): Uppercase macro parameters.
9242 (same_type_ignoring_top_level_qualifiers_p): Likewise.
9243 (OVL_FUNCTION): Wrap long line.
9244 (OVL_CHAIN): Whitespace.
9245 (OVL_CURRENT): Add parenthesis and whitespace.
9246 (OVL_NEXT): Whitespace.
9247 (OVL_USED): Likewise.
9248 (IDENTIFIER_TYPE_VALUE): Likewise.
9249 (REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
9250 (SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
9251 (LANG_ID_FIELD): Whitespace.
9252 (SET_LANG_ID(NODE,VALUE,NAME): Likewise.
9253 (IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
9254 (SET_IDENTIFIER_LABEL_VALUE): Whitespace.
9255 (IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
9256 (SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
9257 (IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
9258 (SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
9259 (IDENTIFIER_VIRTUAL_P): Likewise.
9260 (IDENTIFIER_OPNAME_P): Likewise.
9261 (IDENTIFIER_TYPENAME_P): Remove parenthesis.
9262 (C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
9263 (C_SET_EXP_ORIGINAL_CODE): Likewise.
9264 (TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
9265 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
9266 (IS_AGGR_TYPE): Uppercase macro parameter.
9267 (CLASS_TYPE_P): Likewise.
9268 (IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
9269 (IS_AGGR_TYPE_2): Whitespace.
9270 (TAGGED_TYPE_P): Uppercase macro parameter.
9271 (TYPE_BUILT_IN): Whitespace.
9272 (TYPE_FOR_JAVA): Likewise.
9273 (FUNCTION_ARG_CHAIN): Remove parenthesis.
9274 (FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
9275 (FUNCTION_FIRST_USER_PARAM): Likewise.
9276 (PROMOTES_TO_AGGR_TYPE): Whitespace.
9277 (DERIVED_FROM_P): Add parenthesis and wrap.
9278 (UNIQUELY_DERIVED_FROM_P): Likewise.
9279 (ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
9280 (PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
9281 (CLASSTYPE_USE_TEMPLATE): Whitespace.
9282 (CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
9283 (TYPE_GETS_DELETE): Add parenthesis.
9284 (TYPE_HAS_CONVERSION): Add parenthesis and wrap.
9285 (TYPE_HAS_ASSIGN_REF): Likewise,
9286 (TYPE_HAS_CONST_ASSIGN_REF): Likewise.
9287 (TYPE_HAS_INIT_REF): Likewise.
9288 (TYPE_HAS_CONST_INIT_REF): Likewise.
9289 (TYPE_BEING_DEFINED): Likewise.
9290 (TYPE_LANG_SPECIFIC): Likewise.
9291 (CLASSTYPE_RTTI): Likewise.
9292 (TYPE_OVERLOADS_CALL_EXPR): Likewise.
9293 (TYPE_OVERLOADS_ARRAY_REF): Likewise.
9294 (TYPE_OVERLOADS_ARROW): Likewise.
9295 (TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
9296 (TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
9297 (CLASSTYPE_METHOD_VEC): Likewise.
9298 (CLASSTYPE_MARKED_N): Likewise.
9299 (CLASSTYPE_MARKED): Likewise.
9300 (CLASSTYPE_MARKED2): Likewise.
9301 (CLASSTYPE_MARKED3): Likewise.
9302 (CLASSTYPE_MARKED4): Likewise.
9303 (CLASSTYPE_MARKED5): Likewise.
9304 (CLASSTYPE_MARKED6): Likewise.
9305 (SET_CLASSTYPE_MARKED): Whitespace.
9306 (CLEAR_CLASSTYPE_MARKED): Likewise.
9307 (SET_CLASSTYPE_MARKED2): Likewise.
9308 (CLEAR_CLASSTYPE_MARKED2): Likewise.
9309 (SET_CLASSTYPE_MARKED3): Likewise.
9310 (CLEAR_CLASSTYPE_MARKED3): Likewise.
9311 (SET_CLASSTYPE_MARKED4): Likewise.
9312 (CLEAR_CLASSTYPE_MARKED4): Likewise.
9313 (SET_CLASSTYPE_MARKED5): Likewise.
9314 (CLEAR_CLASSTYPE_MARKED5): Likewise.
9315 (SET_CLASSTYPE_MARKED6): Likewise.
9316 (CLEAR_CLASSTYPE_MARKED6): Likewise.
9317 (CLASSTYPE_TAGS): Likewise.
9318 (CLASSTYPE_VSIZE): Likewise.
9319 (CLASSTYPE_VBASECLASSES): Likewise.
9320 (CANONICAL_BINFO): Add parenthesis.
9321 (CLASSTYPE_SIZE(NODE): Likewise.
9322 (CLASSTYPE_SIZE_UNIT): Likewise.
9323 (CLASSTYPE_ALIGN(NODE): Likewise.
9324 (CLASSTYPE_USER_ALIGN): Likewise.
9325 (TYPE_JAVA_INTERFACE): Likewise.
9326 (CLASSTYPE_PURE_VIRTUALS): Likewise.
9327 (CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
9328 (TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
9329 (CLASSTYPE_HAS_MUTABLE): Likewise.
9330 (CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
9331 (CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
9332 (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
9333 (CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
9334 (CLASSTYPE_INTERFACE_ONLY): Likewise.
9335 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
9336 (CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
9337 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
9338 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
9339 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
9340 (CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
9341 (BINFO_UNSHARED_MARKED): Whitespace.
9342 (BINFO_MARKED): Whitespace and wrap.
9343 (SET_BINFO_MARKED): Likewise.
9344 (CLEAR_BINFO_MARKED): Likewise.
9345 (BINFO_VTABLE_PATH_MARKED): Likewise.
9346 (SET_BINFO_VTABLE_PATH_MARKED): Likewise.
9347 (CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
9348 (BINFO_SUBVTT_INDEX): Remove parenthesis.
9349 (BINFO_VPTR_INDEX): Likewise.
9350 (BINFO_PRIMARY_BASE_OF): Likewise,
9351 (CLASSTYPE_VFIELDS): Whitespace.
9352 (VF_DERIVED_VALUE): Wrap long line.
9353 (NAMESPACE_LEVEL): Whitespace.
9354 (CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
9355 (DEFARG_POINTER): Whitespace.
9356 (DECL_NEEDED_P): Remove parenthesis.
9357 (DECL_LANGUAGE): Whitespace.
9358 (SET_DECL_LANGUAGE): Add parenthesis.
9359 (DECL_CONSTRUCTOR_P): Whitespace and wrap.
9360 (DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
9361 (DECL_IN_AGGR_P): Whitespace.
9362 (DECL_FRIEND_P): Likewise.
9363 (DECL_BEFRIENDING_CLASSES): Likewise.
9364 (DECL_STATIC_FUNCTION_P): Whitespace and wrap.
9365 (DECL_NONCONVERTING_P): Whitespace.
9366 (DECL_PURE_VIRTUAL_P): Likewise.
9367 (DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
9368 (DECL_PENDING_INLINE_INFO): Whitespace.
9369 (DECL_SORTED_FIELDS): Likewise.
9370 (DECL_DEFERRED_FN): Likewise.
9371 (DECL_TEMPLATE_INFO): Likewise.
9372 (CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
9373 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
9374 (SET_TYPE_TEMPLATE_INFO): Add parenthesis.
9375 (TMPL_ARGS_LEVEL): Likewise.
9376 (SET_TMPL_ARGS_LEVEL): Likewise.
9377 (INNERMOST_TEMPLATE_PARMS): Whitespace.
9378 (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
9379 (INTEGRAL_CODE_P(CODE): Add parenthesis.
9380 (CP_INTEGRAL_TYPE_P): Remove parenthesis.
9381 (TYPE_HAS_CONSTRUCTOR): Whitespace.
9382 (TREE_HAS_CONSTRUCTOR): Likewise.
9383 (TYPE_HAS_DESTRUCTOR): Likewise.
9384 (TYPE_HAS_REAL_ASSIGN_REF): Likewise.
9385 (TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
9386 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
9387 (TYPE_HAS_COMPLEX_INIT_REF): Likewise.
9388 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
9389 (TYPE_PTRMEMFUNC_P): Likewise.
9390 (TYPE_PTRMEMFUNC_FLAG): Likewise.
9391 (TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
9392 (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
9393 (TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
9394 (TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
9395 (DECL_ACCESS): Whitespace.
9396 (DECL_GLOBAL_CTOR_P): Remove parenthesis.
9397 (DECL_GLOBAL_DTOR_P): Likewise.
9398 (GLOBAL_INIT_PRIORITY): Likewise.
9399 (DECL_TEMPLATE_PARMS): Likewise.
9400 (DECL_TEMPLATE_RESULT): Likewise.
9401 (DECL_TEMPLATE_INSTANTIATIONS): Likewise.
9402 (DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
9403 (DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
9404 (SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
9405 (PRIMARY_TEMPLATE_P): Add parenthesis.
9406 (DECL_USE_TEMPLATE): Whitespace.
9407 (CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
9408 (SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
9409 (CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
9410 (SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
9411 (CALL_DECLARATOR_PARMS): Remove parenthesis.
9412 (CALL_DECLARATOR_QUALS): Likewise.
9413 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
9414 (TEMP_NAME_P): Wrap.
9415 (VFIELD_NAME_P): Likewise.
9416 (B_SET): Uppercase macro parameters and add parenthesis.
9419 (LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
9420 (LOOKUP_TYPES_ONLY): Uppercase macro parameters.
9421 (LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
9422 (same_or_base_type_p): Likewise.
9423 (cp_deprecated): Likewise.
9425 2002-01-05 Richard Henderson <rth@redhat.com>
9427 * semantics.c (expand_body): Revert last change.
9429 2002-01-04 Jason Merrill <jason@redhat.com>
9432 * class.c (update_vtable_entry_for_fn): Set delta to zero for a
9435 * class.c (build_vtbl_initializer): Check for a lost primary
9436 before calculating the vtable entry to throw away.
9438 2002-01-02 Jason Merrill <jason@redhat.com>
9440 * semantics.c (expand_body): Call outlining_inline_function when
9441 emitting an inline function out of line.
9443 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
9445 PR c++/5116, c++/764 reversion
9446 * call.c (build_new_op): Revert the instantiations. They are
9449 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
9452 * decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
9454 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
9457 * pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
9458 (tsubst, case POINTER_TYPE): Handle pmfs here.
9459 (tsubst, case OFFSET_TYPE): Check it is not an offset to
9460 reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
9462 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
9465 * cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
9466 (DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
9467 * pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
9469 (tsubst_template_parms): Break up loop statements.
9470 (tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
9471 parm PARM_DECLs don't get promoted.
9473 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
9476 * typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
9477 (build_x_function_call): Cope with a COMPONENT_REF containing a
9480 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
9483 * pt.c (convert_template_argument): Be more careful determining
9484 when RECORD_TYPE templates are or are not templates.
9486 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
9489 * cp-tree.h (handle_class_head): Adjust prototype.
9490 * decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
9491 parameters. Use for all class heads.
9492 * parse.y (named_class_head_sans_basetype, named_class_head,
9493 named_complex_class_head_sans_basetype,
9494 named_class_head_sans_basetype_defn,
9495 unnamed_class_head): Remove.
9496 (class_head, class_head_apparent_template): Recognize class heads
9497 (class_head_decl, class_head_defn): New reductions. Process class
9499 (structsp): Adjust class definition and class declaration
9501 (maybe_base_class_list): Give diagnostic on empty list.
9503 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
9506 * typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
9507 single non-static member.
9508 (unary_complex_lvalue): If it cannot be a pointer to member, don't
9509 make it so. Check it is not pointer to reference.
9511 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
9514 * decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
9515 are processing a template decl.
9517 2002-01-02 Nathan Sidwell <nathan@codesourcery.com>
9519 PR c++/5116, c++/764
9520 * call.c (build_new_op): Make sure template class operands are
9521 instantiated. Simplify arglist construction.
9523 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
9525 * call.c (build_user_type_conversion_1): Use my_friendly_assert
9526 rather than if ... abort.
9527 * cvt.c (convert_to_reference): Likewise.
9528 * semantics.c (setup_vtbl_ptr): Likewise.
9529 * pt.c (lookup_template_class): Comment typo.
9531 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
9534 * pt.c (push_template_decl_real): Make sure DECL has
9537 2001-12-29 Nathan Sidwell <nathan@codesourcery.com>
9540 * init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
9541 for non-reference fields.
9542 * typeck.c (require_complete_type): Use resolve_offset_ref).
9544 2001-12-26 Nathan Sidwell <nathan@codesourcery.com>
9547 * parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
9549 2001-12-24 Nathan Sidwell <nathan@codesourcery.com>
9552 * typeck.c (build_modify_expr): Remove old unreachable code & tidy
9553 up. Don't stabilize_references when initializing a reference.
9555 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9557 * decl2.c (lang_f_options): Const-ify.
9559 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9561 * config-lang.in (diff_excludes): Remove.
9563 2001-12-19 Nathan Sidwell <nathan@codesourcery.com>
9566 * typeck.c (build_function_call_real): Use original function
9567 expression for errors.
9569 2001-12-18 Jason Merrill <jason@redhat.com>
9572 * class.c (add_method): Do compare 'this' quals when trying to match a
9573 used function. Don't defer to another used function.
9575 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
9577 * pt.c (instantiate_clone): Remove, fold into ...
9578 (instantiate_template): ... here. Simplify by removing mutual
9580 * typeck2.c (build_m_component_ref): Don't cv qualify the function
9581 pointed to by a pointer to function.
9582 * class.c (delete_duplicate_fields_1): Typo.
9584 2001-12-18 Jason Merrill <jason@redhat.com>
9586 C++ ABI change: destroy value arguments in caller.
9587 * semantics.c (genrtl_start_function, genrtl_finish_function): Don't
9588 create an extra binding level for the parameters.
9589 * decl.c (store_parm_decls): Don't do parameter cleanups.
9591 2001-12-18 Nathan Sidwell <nathan@codesourcery.com>
9593 * call.c (build_new_method_call): Use '%#V'.
9594 * error.c (cv_to_string): Use V parameter to determine padding.
9596 2001-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
9598 * call.c, decl2.c, init.c: Use "built-in" and "bit-field"
9599 spellings in messages.
9601 2001-12-17 Zack Weinberg <zack@codesourcery.com>
9603 * cp-tree.h: Delete #defines for cp_error, cp_warning,
9604 cp_pedwarn, and cp_compiler_error.
9605 * call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
9606 except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
9607 rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
9608 typeck2.c: Change calls to the above macros to use their
9609 language-independent equivalents: error, warning, pedwarn, and
9610 internal_error respectively.
9612 2001-12-16 Neil Booth <neil@daikokuya.demon.co.uk>
9614 * decl2.c (finish_file): Remove back_end_hook.
9616 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9618 * ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
9619 cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
9620 pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
9622 2001-12-15 Joseph S. Myers <jsm28@cam.ac.uk>
9624 * lang-options.h: Use American spelling in messages.
9626 2001-12-13 Jason Merrill <jason@redhat.com>
9628 * Make-lang.in (parse.h): Separate rule, just depend on parse.c.
9630 Use cleanups to run base and member destructors.
9631 * init.c (push_base_cleanups): New function, split out from...
9632 (build_delete): ...here. Lose !TYPE_HAS_DESTRUCTOR code.
9633 * decl.c (finish_destructor_body): Move vbase destruction code to
9635 (begin_function_body, finish_function_body): New fns.
9636 (finish_function): Move [cd]tor handling and call_poplevel to
9637 finish_function_body.
9638 (pushdecl): Skip the new level.
9639 * semantics.c (genrtl_try_block): Don't call end_protect_partials.
9640 (setup_vtbl_ptr): Call push_base_cleanups.
9641 * method.c (synthesize_method): Call {begin,end}_function_body.
9642 * pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
9643 * cp-tree.h: Declare new fns.
9644 * parse.y (function_body, .begin_function_body): New nonterminals.
9645 (fndef, pending_inline, function_try_block): Use function_body.
9646 (ctor_initializer_opt, function_try_block): No longer has a value.
9647 (base_init): Remove .set_base_init token.
9648 (.set_base_init, compstmt_or_error): Remove.
9649 * Make-lang.in (parse.c): Expect two fewer s/r conflicts.
9651 * optimize.c (maybe_clone_body): Fix parameter updating.
9653 2001-12-12 Jason Merrill <jason@redhat.com>
9655 * decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
9656 * semantics.c (genrtl_start_function): Don't pass
9657 parms_have_cleanups or push an extra binding level.
9658 (genrtl_finish_function): Lose cleanup_label cruft.
9660 * cp-tree.h (struct cp_language_function): Remove x_ctor_label.
9661 (ctor_label): Remove.
9662 * semantics.c (finish_return_stmt): Lose ctor_label support.
9663 * decl.c (finish_constructor_body, mark_lang_function): Likewise.
9664 * typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
9667 * call.c (build_new_method_call): Let resolves_to_fixed_type_p
9669 * class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
9671 * decl.c (finish_function): Check VMS_TARGET, not VMS.
9673 * decl.c (start_cleanup_fn): Remove redundant pushlevel.
9674 (end_cleanup_fn): And poplevel.
9676 * semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
9677 if we're in a template.
9679 2001-12-12 Jakub Jelinek <jakub@redhat.com>
9681 * cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
9682 ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
9683 THIS_NAME_P): Delete.
9684 * spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
9685 THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
9686 with internal naming scheme.
9687 * error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
9689 2001-12-12 Nathan Sidwell <nathan@codesourcery.com>
9691 * decl.c (grokdeclarator): Deprecated implicit typename use.
9693 2001-12-11 Nathan Sidwell <nathan@codesourcery.com>
9696 * parse.y (frob_specs): Indicate it is a language linkage which
9697 contained the extern.
9698 * decl.c (grokdeclarator): Allow extern language linkage with
9701 2001-12-10 Nathan Sidwell <nathan@codesourcery.com>
9704 * decl.c (add_binding): Don't reject duplicate typedefs involving
9705 template parameters.
9707 2001-12-10 Neil Booth <neil@daikokuya.demon.co.uk>
9709 * parse.y, semantics.c: Similarly.
9711 2001-12-09 Nathan Sidwell <nathan@codesourcery.com>
9714 * cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
9715 (copy_args_p): Rename to ...
9716 (copy_fn_p): ... here.
9717 (grok_special_member_properties): New function.
9718 (grok_op_properties): Lose VIRTUALP parameter.
9719 (copy_assignment_arg_p): Remove.
9720 * call.c (build_over_call): Use copy_fn_p.
9721 * decl.c (grokfndecl): Reformat. Adjust call to
9723 (copy_args_p): Rename to ...
9724 (copy_fn_p): ... here. Reject template functions. Check for pass
9726 (grok_special_member_properties): Remember special functions.
9727 (grok_ctor_properties): Don't remember them here, just check.
9728 (grok_op_properties): Likewise.
9729 (start_method): Call grok_special_member_properties.
9730 * decl2.c (grokfield): Likewise.
9731 (copy_assignment_arg_p): Remove.
9732 (grok_function_init): Don't remember abstract assignment here.
9733 * pt.c (instantiate_class_template): Call
9734 grok_special_member_properties.
9735 (tsubst_decl): Adjust grok_op_properties call.
9737 2001-12-08 Aldy Hernandez <aldyh@redhat.com>
9739 * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
9740 RID_TYPES_COMPATIBLE_P.
9742 2001-12-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
9744 * semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
9745 call to build_aggr_init.
9746 * cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
9748 2001-12-08 Neil Booth <neil@daikokuya.demon.co.uk>
9750 * parse.y: Replace uses of the string non-terminal with STRING.
9751 Don't perform string concatentaion here.
9752 (string): Remove non-terminal.
9753 * semantics.c (finish_asm_stmt): Don't concatenate strings here.
9755 2001-12-05 Jason Merrill <jason@redhat.com>
9757 * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
9758 (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
9759 * tree.c (cp_start_inlining, cp_end_inlining): New fns.
9760 * pt.c (push_tinst_level): No longer static.
9761 * cp-tree.h: Declare them.
9763 * init.c (resolve_offset_ref): Don't check access for the base
9764 conversion to access a FIELD_DECL.
9766 * cp-tree.h (TYPE_REFFN_P): New macro.
9767 * decl.c (bad_specifiers): Check it, too.
9769 * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
9770 on the __*_type_info type if we haven't seen a definition.
9772 2001-12-05 Neil Booth <neil@daikokuya.demon.co.uk>
9774 * decl.c: Include c-common.h.
9775 (shadow_warning): Move to c-common.c.
9777 2001-12-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9779 * decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
9781 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
9783 * pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
9785 2001-12-04 Nathan Sidwell <nathan@codesourcery.com>
9788 * init.c (sort_base_init): Allow binfos to be directly specified.
9789 * method.c (do_build_copy_constructor): Explicitly convert to the
9791 (do_build_assign_ref): Likewise.
9793 2001-12-03 Hans-Peter Nilsson <hp@bitrange.com>
9795 * decl.c (xref_basetypes): Don't use C99 construct in tag_code
9796 declaration and initialization.
9798 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9800 * typeck2.c: Remove leading capital from diagnostic messages, as
9801 per GNU coding standards.
9803 2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
9806 * decl.c (xref_basetypes): Handle attributes between
9809 2001-12-03 Nathan Sidwell <nathan@codesourcery.com>
9812 * parse.y (named_complex_class_head_sans_basetype): Add new
9814 * Make-lang.in (parse.c): Adjust expected conflict count.
9816 2001-12-03 Jason Merrill <jason@redhat.com>
9818 * class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
9819 immediate binfos for our virtual bases.
9821 2001-12-02 Neil Booth <neil@daikokuya.demon.co.uk>
9823 * call.c (build_java_interface_fn_ref): Similarly.
9824 * except.c (is_admissible_throw_operand): Similarly.
9825 * init.c (build_java_class_ref): Similarly.
9826 * xref.c (open_xref_file): Similarly.
9828 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9830 * class.c (finish_struct): Remove trailing periods from messages.
9831 * decl.c (check_tag_decl): Similarly.
9832 * lex.c (cxx_set_yydebug): Similarly.
9833 * typeck2.c (friendly_abort): Similarly.
9835 2001-11-29 Mark Mitchell <mark@codesourcery.com>
9838 * cp-tree.h (ovl_member): Remove.
9839 * decl2.c (merge_functions): Handle extern "C" functions
9841 * tree.c (ovl_member): Remove.
9843 2001-11-29 Mark Mitchell <mark@codesourcery.com>
9846 * class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
9847 FUNCTION_DECL, as input.
9848 (mark_overriders): Remove.
9849 (warn_hidden): Rework for the new ABI.
9851 2001-11-29 Mark Mitchell <mark@codesourcery.com>
9854 * call.c (convert_like_real): Do not build additional temporaries
9855 for rvalues of class type.
9857 2001-11-28 Nathan Sidwell <nathan@codesourcery.com>
9859 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
9860 (ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
9861 (PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
9862 (DERIVED_FROM_P): Likewise.
9863 (enum base_access): Renumber, add ba_quiet bit mask.
9864 (get_binfo): Remove.
9865 (get_base_distance): Remove.
9866 (binfo_value): Remove.
9867 (ACCESSIBLY_DERIVED_FROM_P): Remove.
9868 * call.c (standard_conversion): Use lookup_base.
9869 * class.c (strictly_overrides): Likewise.
9870 (layout_virtual_bases): Likewise.
9871 (warn_about_ambiguous_direct_bases): Likewise.
9872 (is_base_of_enclosing_class): Likewise.
9873 (add_vcall_offset_vtbl_entries_1): Likewise.
9874 * cvt.c (build_up_reference): Adjust comment.
9875 * init.c (build_member_call): Reformat.
9876 * search.c (get_binfo): Remove.
9877 (get_base_distance_recursive): Remove.
9878 (get_base_distance): Remove.
9879 (lookup_base_r): Tweak.
9880 (lookup_base): Add ba_quiet control. Complete the types here.
9881 (covariant_return_p): Use lookup_base.
9882 * tree.c (binfo_value): Remove.
9883 (maybe_dummy_object): Use lookup_base.
9884 * typeck.c (build_static_cast): Use lookup_base.
9885 (get_delta_difference): Likewise.
9886 * typeck2.c (binfo_or_else): Use lookup_base.
9887 (build_scoped_ref): Add back error_mark_check.
9888 (build_m_component_ref): Use lookup_base.
9890 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9892 * Make-lang.in (c++.generated-manpages): New dummy target.
9894 2001-11-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9896 * Make-lang.in (cp-lang.o): Depends on c-common.h.
9897 * cp-lang.c (c-common.h): Include.
9898 (LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
9899 * decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
9900 * expr.c (init_cplus_expand): Don't set lang_expand_constant.
9902 2001-11-26 Neil Booth <neil@daikokuya.demon.co.uk>
9904 * decl2.c (c_language): Move to c-common.c.
9905 * lex.c (cxx_post_options, cxx_init_options): Use c-common.c
9909 2001-11-26 Jason Merrill <jason@redhat.com>
9911 * call.c (joust): Remove COND_EXPR hack.
9913 2001-11-25 Aldy Hernandez <aldyh@redhat.com>
9915 * search.c (lookup_base_r): Declare bk in variable declaration
9918 2001-11-25 Nathan Sidwell <nathan@codesourcery.com>
9921 * class.c (build_vbase_pointer): Remove.
9922 (build_vbase_path): Remove.
9923 (build_base_path): New function.
9924 * cp-tree.h (base_access, base_kind): New enumerations.
9925 (build_base_path): Declare.
9926 (convert_pointer_to_real): Remove.
9927 (convert_pointer_to): Remove.
9928 (lookup_base): Declare.
9929 (convert_pointer_to_vbase): Remove.
9930 * call.c (build_scoped_method_call): Use lookup_base &
9931 build_base_path instead of convert_pointer_to_real,
9932 get_base_distance & get_binfo.
9933 (build_over_call): Likewise.
9934 * cvt.c (cp_convert_to_pointer): Likewise.
9935 (convert_to_pointer_force): Likewise.
9936 (build_up_reference): Likewise.
9937 (convert_pointer_to_real): Remove.
9938 (convert_pointer_to): Remove.
9939 * init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
9940 instead of convert_pointer_to_vbase & build_vbase_path.
9941 (emit_base_init): Use build_base_path instead of
9942 convert_pointer_to_real.
9943 (expand_virtual_init): Lose unrequired conversions.
9944 (resolve_offset_ref): Use lookup_base and build_base_path
9945 instead of convert_pointer_to.
9946 * rtti.c (build_dynamic_cast_1): Use lookup_base &
9947 build_base_path instead of get_base_distance & build_vbase_path.
9948 * search.c (get_vbase_1): Remove.
9949 (get_vbase): Remove.
9950 (convert_pointer_to_vbase): Remove.
9951 (lookup_base_r): New function.
9952 (lookup_base): New function.
9953 * typeck.c (require_complete_type): Use lookup_base &
9954 build_base_path instead of convert_pointer_to.
9955 (build_component_ref): Likewise.
9956 (build_x_function_call): Likewise.
9957 (get_member_function_from_ptrfunc): Likewise.
9958 (build_component_addr): Likewise.
9959 * typeck2.c (build_scoped_ref): Likewise.
9961 2001-11-22 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9963 * cp-tree.h (CP_TYPE_QUALS): Removed.
9964 * decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
9965 * cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
9966 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
9967 * dump.c (cp_dump_tree): Use void* dump_info argument to match
9968 lang-hooks prototype.
9969 * call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
9970 rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
9971 CP_TYPE_QUALS changed to cp_type_quals.
9972 * Make-lang.in: References to c-dump.h changed to tree-dump.h.
9973 (CXX_C_OBJS): Remove c-dump.o.
9975 2001-11-21 Mark Mitchell <mark@codesourcery.com>
9978 * pt.c (lookup_template_class): Ensure that all specializations
9979 are registered on the list corresponding to the most general
9982 2001-11-20 Mark Mitchell <mark@codesourcery.com>
9984 * call.c (non_reference): Add documentation.
9985 (convert_class_to_reference): Do not strip reference types
9986 from conversion operators.
9987 (maybe_handle_ref_bind): Simplify.
9988 (compare_ics): Correct handling of references.
9990 2001-11-19 John Wilkinson <johnw@research.att.com>
9992 * dump.c (dump_op): New function.
9993 (cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
9994 dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
9995 DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
9997 2001-11-19 Mark Mitchell <mark@codesourcery.com>
10000 * semantics.c (finish_sizeof): Make sure that expression created
10001 while processing a template do not have a type.
10002 (finish_alignof): Likewise.
10003 * typeck.c (c_sizeof): Likewise.
10004 (expr_sizeof): Likewise.
10006 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10008 * lex.c (cxx_finish): Call c_common_finish.
10009 (finish_parse): Remove.
10011 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10013 * decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
10014 when displaying error message about missing array bounds.
10016 2001-11-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10018 * mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
10020 * operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
10022 2001-11-16 Neil Booth <neil@daikokuya.demon.co.uk>
10024 * cp-tree.h (print_class_statistics): Restore.
10026 2001-11-15 Jason Merrill <jason@redhat.com>
10028 * method.c (use_thunk): Don't emit debugging information for thunks.
10030 * parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
10031 * decl.c (make_typename_type): Handle getting a class template.
10032 * search.c (lookup_field_r): A class template is good enough for
10035 * call.c (convert_like_real): Only use cp_convert for the bad part.
10036 (standard_conversion): Also allow bad int->enum.
10037 * typeck.c (ptr_reasonably_similar): Also allow functions to
10038 interconvert. Pointers to same-size integers are reasonably
10041 * cvt.c (convert_to_void): If we build a new COND_EXPR, always
10044 2001-11-15 Nathan Sidwell <nathan@codesourcery.com>
10047 * init.c (sort_base_init): Remove unreachable code.
10048 (expand_member_init): Adjust comment to reflect reality. Simplify
10049 and remove unreachable code.
10051 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10053 * cp-tree.h (init_reswords, cxx_init_decl_processing): New.
10054 (cxx_init): Update prototype.
10055 * decl.c (init_decl_processing): Rename. Move null node init
10056 to its creation time.
10057 * lex.c (cxx_init_options): Update.
10058 (cxx_init): Combine with old init_parse; also call
10059 cxx_init_decl_processing.
10061 2001-11-14 Richard Sandiford <rsandifo@redhat.com>
10063 * decl.c (check_initializer): Try to complete the type of an
10064 array element before checking whether it's complete. Don't
10065 complain about arrays with complete element types but an
10067 (cp_finish_decl): Build the hierarchical constructor before
10068 calling maybe_deduce_size_from_array_init.
10070 2001-11-14 Joseph S. Myers <jsm28@cam.ac.uk>
10072 * Make-lang.in: Change all uses of $(manext) to $(man1ext).
10074 2001-11-13 Nathan Sidwell <nathan@codesourcery.com>
10077 * parse.y (already_scoped_stmt): Remove.
10078 (simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
10080 2001-11-12 H.J. Lu <hjl@gnu.org>
10082 * cvt.c (ocp_convert): Don't warn the address of a weak
10083 function is always `true'.
10085 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10087 * cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
10088 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
10089 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
10090 * cp-tree.h (print_class_statistics): Remove.
10091 (cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
10092 cxx_print_identifier, cxx_set_yydebug): New.
10093 * lex.c (set_yydebug): Rename c_set_yydebug.
10094 * ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
10095 lang_print_xnode): Rename.
10096 * tree.c (print_lang_statistics): Rename.
10098 2001-11-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10100 * class.c (dump_array): Fix format specifier warning.
10102 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10104 * cp-lang.c (LANG_HOOKS_NAME): Override.
10105 (struct lang_hooks): Constify.
10106 * lex.c (cxx_init_options): Update.
10107 (lang_identify): Remove.
10108 * parse.y (language_string): Remove.
10110 2001-11-08 Andreas Franck <afranck@gmx.de>
10112 * Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
10113 DEMANGLER_CROSS_NAME): Handle program_transform_name the way
10114 suggested by autoconf.
10115 (GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
10116 (c++.install-common): Use the transformed target alias names.
10118 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10120 * Make-lang.in: Update.
10121 * cp-lang.c: Include langhooks-def.h.
10123 2001-11-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10125 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
10127 2001-11-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10129 * lex.c (copy_lang_type): Add static prototype.
10131 2001-11-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10133 * pt.c (unify): Handle SCOPE_REF.
10135 2001-11-01 Jakub Jelinek <jakub@redhat.com>
10137 * tree.c (cp_copy_res_decl_for_inlining): Adjust
10138 DECL_ABSTRACT_ORIGIN for the return variable.
10140 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10142 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10144 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
10146 * ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
10147 semantics.c, spew.c: Fix spelling errors.
10149 2001-10-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10151 * decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
10153 2001-10-25 Zack Weinberg <zack@codesourcery.com>
10155 * cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
10158 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10160 * cp-lang.c (cxx_get_alias_set): New function.
10161 Point LANG_HOOKS_GET_ALIAS_SET to it.
10163 2001-10-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10165 * cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
10166 * cp-tree.h (make_unbound_class_template): Prototype new function.
10167 * decl.c (make_unbound_class_template): New function.
10168 * decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
10169 * error.c (dump_type): Likewise.
10170 * mangle.c (write_type): Likewise.
10171 * parse.y (template_parm): Likewise.
10172 (template_argument): Use make_unbound_class_template.
10173 * pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
10174 (tsubst): Likewise.
10175 (tsubst_copy): Likewise.
10177 * tree.c (walk_tree): Likewise.
10178 * typeck.c (comptypes): Likewise.
10180 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10182 * xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
10183 extra calls into fewer ones.
10185 2001-10-18 Alexandre Oliva <aoliva@redhat.com>
10187 * decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
10188 Warn when merging inline with attribute noinline.
10189 (start_decl, start_function): Warn if inline and attribute
10190 noinline appear in the same declaration.
10192 2001-10-16 H.J. Lu <hjl@gnu.org>
10194 * cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
10195 for tree checking disabled.
10197 2001-10-16 Hans-Peter Nilsson <hp@axis.com>
10199 * cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
10200 NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
10202 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
10204 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
10205 (unify): Only handle MINUS_EXPR specially if the above flag is set
10206 and the subtracted constant is 1. Clear the flag on recursive calls.
10207 Set it when unifying the maximum value in an INTEGER_TYPE's range.
10209 2001-10-15 Richard Sandiford <rsandifo@redhat.com>
10211 * decl.c (bad_specifiers): Don't allow exception specifications
10214 2001-10-14 Neil Booth <neil@daikokuya.demon.co.uk>
10216 * cp/lex.c (init_cp_pragma): Similarly.
10218 2001-10-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10220 * pt.c (lookup_template_class): Build complete template arguments
10221 for BOUND_TEMPLATE_TEMPLATE_PARM.
10223 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10225 * cp-tree.h (TYPE_BINFO): Update comment.
10226 (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
10227 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
10228 (TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
10229 (copy_type): Prototype new function.
10230 * lex.c (copy_lang_decl): Gather tree node statistics.
10231 (copy_lang_type): New function.
10232 (copy_type): Likewise.
10233 (cp_make_lang_type): Create lang_type for
10234 BOUND_TEMPLATE_TEMPLATE_PARM. Set TYPE_BINFO for TYPENAME_TYPE
10235 and BOUND_TEMPLATE_TEMPLATE_PARM.
10236 * pt.c (tsubst): Use copy_type instead of copy_node.
10237 * search.c (lookup_field_1): Ignore TYPENAME_TYPE.
10239 2001-10-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10241 * pt.c (determine_specialization): Ignore functions without
10242 DECL_TEMPLATE_INFO.
10244 2001-10-12 Nathan Sidwell <nathan@codesourcery.com>
10247 * typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
10249 2001-10-11 Jason Merrill <jason_merrill@redhat.com>
10251 * typeck2.c (store_init_value): Don't re-digest a bracketed
10254 * class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
10257 2001-10-11 Richard Henderson <rth@redhat.com>
10259 * class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
10260 of an asm statement.
10261 (build_vtbl_ref_1): Split out from build_vtbl_ref.
10262 (build_vfn_ref): Use it to handle vtable descriptors before
10263 calling build_vtable_entry_ref.
10264 * decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
10266 2001-10-10 Richard Henderson <rth@redhat.com>
10268 * parse.y (asm_operand): Allow named operands.
10269 * semantics.c (finish_asm_stmt): Tweek for changed location
10270 of the operand constraint.
10272 2001-10-09 Jason Merrill <jason_merrill@redhat.com>
10274 * call.c (standard_conversion): Add bad conversion between
10275 integers and pointers.
10276 (convert_like_real): Don't use convert_for_initialization for bad
10277 conversions; complain here and use cp_convert.
10278 (build_over_call): Don't handle bad conversions specially.
10279 (perform_implicit_conversion): Allow bad conversions.
10280 (can_convert_arg_bad): New fn.
10281 * cp-tree.h: Declare it.
10282 * typeck.c (convert_for_assignment): Use it.
10283 (ptr_reasonably_similar): Any target type is similar to void.
10285 2001-10-08 Alexandre Oliva <aoliva@redhat.com>
10287 * Make-lang.in (CXX_OBJS): Added cp-lang.o.
10288 (cp/cp-lang.o): New rule.
10289 * cp-tree.h: Declare hooks.
10290 * tree.c: Make hooks non-static.
10291 (init_tree): Don't initialize hooks here.
10292 * lex.c: Likewise. Move definition of lang_hooks to...
10293 * cp-lang.c: ... new file.
10295 2001-10-08 Richard Henderson <rth@redhat.com>
10297 * cp-tree.h (struct lang_decl_flags): Remove declared_inline.
10298 (DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
10300 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10302 * class.c (build_vtable_entry_ref): Const-ify.
10303 * decl.c (predefined_identifier,
10304 initialize_predefined_identifiers): Likewise.
10305 * init.c (build_new_1): Likewise.
10306 * lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
10309 2001-10-05 Alexandre Oliva <aoliva@redhat.com>
10311 * optimize.c (struct inline_data): Moved to ../tree-inline.c.
10312 (INSNS_PER_STMT): Likewise.
10313 (remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
10314 (copy_body, initialize_inlined_parameters): Likewise.
10315 (declare_return_variable, inlinable_function_p): Likewise.
10316 (expand_call_inline, expand_calls_inline): Likewise.
10317 (optimize_inline_calls, clone_body): Likewise.
10318 * tree.c (walk_tree): Moved to ../tree-inline.c.
10319 (walk_tree_without_duplicates): Likewise.
10320 (copy_tree_r, remap_save_expr): Likewise.
10322 2001-10-04 Alexandre Oliva <aoliva@redhat.com>
10324 * Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
10325 (cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
10326 * cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
10327 (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
10328 (flag_inline_trees): Moved declaration to ../tree-inline.h.
10329 (walk_tree): Moved declaration to ../tree-inline.h.
10330 (walk_tree_without_duplicates, copy_tree_r): Likewise.
10331 (remap_save_expr): Likewise.
10332 * decl.c: Include tree-inline.h.
10333 (lang_mark_tree): Don't mark inlined_fns.
10334 * decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
10335 * optimize.c: Include tree-inline.h.
10336 (optimize_inline_calls): Move declaration to ../tree.h, as
10338 (remap_decl): Use language-independent constructs and hooks.
10339 (remap_block, copy_body_r, declare_return_variable): Likewise.
10340 (inlinable_function_p): Likewise. Don't test for
10341 DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
10342 no longer language-specific.
10343 (optimize_inline_calls): Likewise. Make it non-static. Moved
10344 call of dump_function to...
10345 (optimize_function): Here...
10346 (clone_body): New function, extracted from...
10347 (maybe_clone_body): ... here. Build decl_map locally and pass
10348 it on to clone_body.
10349 * pt.c, semantics.c: Include tree-inline.h.
10350 * tree.c: Likewise.
10351 (cp_walk_subtrees): New language-specific hook for tree inlining.
10352 (cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
10353 cp_is_overload_p, cp_auto_var_in_fn_p,
10354 cp_copy_res_decl_for_inlining): Likewise.
10355 (walk_tree): Move language-specific constructs into...
10356 (cp_walk_subtrees): this new function.
10357 (copy_tree_r): Use language-independent constructs and hooks.
10358 (init_tree): Initialize tree inlining hooks.
10359 (remap_save_expr): Adjust prototype so that the declaration
10360 does not require the definition of splay_tree.
10362 2001-10-03 John David Anglin <dave@hiauly1.hia.nrc.ca>
10364 * rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
10365 to build the declaration instead of the declaration itself.
10367 2001-10-02 Jason Merrill <jason_merrill@redhat.com>
10369 * decl2.c (cxx_decode_option): Add 'else'.
10371 * spew.c (end_input): No longer static.
10372 * cp-tree.h: Declare it.
10373 * parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
10375 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
10377 * call.c (build_over_call), typeck.c (build_function_call_real):
10378 Pass type attributes to check_function_format rather than name or
10379 assembler name. Don't require there to be a name or assembler
10380 name to check formats.
10382 2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk>
10384 * decl.c (init_decl_processing): Don't call
10385 init_function_format_info. Initialize lang_attribute_table
10387 (builtin_function): Call decl_attributes.
10388 (insert_default_attributes): New.
10390 2001-10-01 Jason Merrill <jason_merrill@redhat.com>
10392 * decl.c (grokdeclarator): Copy array typedef handling from C
10395 * decl.c (grokdeclarator): Copy too-large array handling from C
10398 2001-09-29 Alexandre Oliva <aoliva@redhat.com>
10400 * config-lang.in (target_libs): Added target-gperf, so that we
10401 don't try to build it if C++ is disabled.
10403 2001-09-23 Zack Weinberg <zack@codesourcery.com>
10405 * Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
10406 (cp/errfn.o): Delete rule.
10407 (cp/error.o): Depend on flags.h.
10408 * errfn.c: Delete file.
10409 * cp-tree.h: Declare warn_deprecated. Remove definitions of
10410 TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
10411 and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
10412 cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
10413 internal_error respectively. Make cp_deprecated into a macro.
10414 Don't define cp_printer typedef or declare cp_printers.
10415 * error.c: Include flags.h.
10416 Delete: struct tree_formatting_info, print_function_argument_list,
10417 print_declaration, print_expression, print_function_declaration,
10418 print_function_parameter, print_type_id, print_cv_qualifier_seq,
10419 print_type_specifier_seq, print_simple_type_specifier,
10420 print_elaborated_type_specifier, print_rest_of_abstract_declarator,
10421 print_parameter_declaration_clause, print_exception_specification,
10422 print_nested_name_specifier, and definition of cp_printers.
10423 (locate_error): New function.
10424 (cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
10425 rewritten in terms of locate_error and diagnostic.c.
10426 (cp_tree_printer): Rename cp_printer; wire up to *_to_string
10427 instead of deleted print_* routines. Handle %C, %L, %O, %Q also.
10428 (init_error): Adjust to match.
10430 2001-09-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10432 * Make-lang.in (CXX_C_OBJS): Add attribs.o.
10434 2001-09-21 Richard Henderson <rth@redhat.com>
10436 * class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
10437 (build_vtbl_initializer): Likewise.
10438 (build_vfn_ref): New.
10439 * cp-tree.h: Declare it.
10440 * call.c (build_over_call): Use it.
10441 * decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
10442 * typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
10444 2001-09-21 J"orn Rennecke <amylaar@redhat.com>
10446 * decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
10448 2001-09-21 Joseph S. Myers <jsm28@cam.ac.uk>
10450 Table-driven attributes.
10451 * decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
10452 * decl2.c (cplus_decl_attributes): Only take one attributes
10454 * cp-tree.c (cplus_decl_attributes): Update prototype.
10455 * class.c (finish_struct), decl.c (start_decl, start_function),
10456 decl2.c (grokfield), friend.c (do_friend), parse.y
10457 (parse_bitfield): Update calls to cplus_decl_attributes.
10458 * decl.c (grokdeclarator): Take a pointer to a single ordinary
10460 * decl.h (grokdeclarator): Update prototype.
10461 * decl2.c (grokfield): Take a single ordinary attribute list.
10462 * friend.c (do_friend): Likewise.
10463 * decl.c (shadow_tag, groktypename, start_decl,
10464 start_handler_parms, grokdeclarator, grokparms, start_function,
10465 start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
10466 parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
10467 (process_template_parm, do_decl_instantiation): Pass single
10468 ordinary attribute lists around.
10469 * decl.c (grokdeclarator): Correct handling of nested attributes.
10471 1998-10-18 Jason Merrill <jason@yorick.cygnus.com>
10472 * decl.c (grokdeclarator): Embedded attrs bind to the right,
10475 * cp-tree.h (cp_valid_lang_attribute): Remove declaration
10476 (cp_attribute_table): Declare.
10477 * decl.c (valid_lang_attribute): Don't define.
10478 (lang_attribute_table): Define.
10479 (init_decl_processing): Initialize lang_attribute_table instead of
10480 valid_lang_attribute.
10481 * tree.c (cp_valid_lang_attribute): Remove.
10482 (handle_java_interface_attribute, handle_com_interface_attribute,
10483 handle_init_priority_attribute): New functions.
10484 (cp_attribute_table): New array.
10485 * decl2.c (import_export_class): Don't use
10486 targetm.valid_type_attribute.
10488 2001-09-15 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10490 * Make-lang.in (cp/error.o): Depend on real.h
10491 * error.c: #include "real.h"
10493 2001-09-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10495 * mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
10496 xmalloc/strcpy/strcat.
10498 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10500 * decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
10502 * pt.c (tsubst_decl): Likewise.
10504 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10506 * decl2.c (lang_f_options): Const-ification.
10507 * lex.c (cplus_tree_code_name): Likewise.
10508 * spew.c (yyerror): Likewise.
10510 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
10513 * class.c (force_canonical_binfo_r): Check & move an indirect
10514 primary base first.
10515 (force_canonical_binfo): Check that it's not already
10517 (mark_primary_virtual_base): Remove BINFO parameter.
10518 (mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
10520 2001-09-06 Nathan Sidwell <nathan@codesourcery.com>
10522 Remove TYPE_NONCOPIED_PARTS.
10523 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
10524 CLASSTYPE_PURE_VIRTUALS.
10525 (TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
10526 * class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
10527 (layout_class_type): Don't call fixup_inline_methods here ...
10528 (finish_struct_1): ... call it here.
10530 2001-09-04 Mark Mitchell <mark@codesourcery.com>
10532 * decl.c (duplicate_decls): Remove code deadling with
10534 * decl2.c (finish_file): Likewise.
10535 * pt.c (instantiate_decl): Likewise.
10536 * semantics.c (expand_body): Don't defer local functions if
10537 they wouldn't be deferred for some other reason. Don't
10538 generate RTL for functions that will not be emitted.
10539 (genrtl_start_function): Remove code deadling with
10541 (genrtl_finish_function): Likewise.
10543 2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
10546 * call.c (build_over_call): Do not optimize any empty base
10549 2001-08-31 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10551 * error.c (dump_template_decl): Output template parameters
10552 together with their specifiers.
10553 Output `class' prefix for template template parameter.
10554 (dump_decl): Fix formatting.
10556 2001-08-30 Kurt Garloff <garloff@suse.de>
10558 * optimize.c (inlinable_function_p): Allow only smaller single
10559 functions. Halve inline limit after reaching recursive limit.
10561 2001-08-30 Joern Rennecke <amylaar@redhat.com>
10562 Jason Merrill <jason_merrill@redhat.com>
10564 * class.c (build_vtable_entry_ref): Subtract in char*, not
10567 2001-08-23 Jason Merrill <jason_merrill@redhat.com>
10569 * tree.c (cp_build_qualified_type_real): Use get_qualified_type.
10570 (build_cplus_array_type): Use cp_build_qualified_type, not
10571 TYPE_MAIN_VARIANT, to get an unqualified version.
10573 * decl2.c (grok_alignof): Lose.
10574 (build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
10575 * typeck.c (c_alignof): Lose.
10576 * semantics.c (finish_sizeof, finish_alignof): New.
10577 * parse.y: Use them.
10578 * cp-tree.h: Declare them.
10580 2001-08-22 Jason Merrill <jason_merrill@redhat.com>
10582 * pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
10583 Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
10584 * tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
10586 2001-08-19 Jakub Jelinek <jakub@redhat.com>
10588 * typeck2.c (add_exception_specifier): Only require complete type if
10589 not in processing template declaration.
10591 2001-08-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10593 * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
10594 GNU_xref_start_scope and GNU_xref_end_scope.
10596 * tree.c (TYPE_HASH): Moved to ../tree.h.
10598 2001-08-16 Mark Mitchell <mark@codesourcery.com>
10600 * cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
10603 2001-08-14 Richard Henderson <rth@redhat.com>
10605 * class.c, cp-tree.h (build_vfn_ref): Remove.
10606 * call.c, rtti.c: Replace all refernces with build_vtbl_ref.
10608 2001-08-13 Mark Mitchell <mark@codesourcery.com>
10610 * call.c (build_over_call): Mark COMPOUND_EXPRs generated for
10611 empty class assignment as having side-effects to avoid
10614 2001-08-13 Zack Weinberg <zackw@panix.com>
10616 * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
10617 * except.c: Include libfuncs.h.
10619 2001-08-11 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10621 * decl.c (grokdeclarator): Clarify diagnostic message.
10623 2001-08-13 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10625 * decl2.c (do_nonmember_using_decl): Replace using directive
10626 with using declaration in the error message.
10628 2001-08-11 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10630 * pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
10631 criterion to avoid rebuilding expression tree instead of
10632 processing_template_decl.
10634 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
10636 Support named return value optimization for inlines, too.
10637 * decl.c (finish_function): Nullify returns here.
10638 * semantics.c (genrtl_start_function): Not here.
10639 (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
10640 (nullify_returns_r): No longer static. Just clear RETURN_EXPR.
10641 Also nullify the CLEANUP_STMT for the nrv.
10642 * cp-tree.h: Declare it.
10643 * optimize.c (declare_return_variable): Replace the nrv with the
10645 * typeck.c (check_return_expr): Be more flexible on alignment check.
10646 Ignore cv-quals when checking for a matching type.
10648 2001-08-09 Richard Henderson <rth@redhat.com>
10650 * decl2.c (finish_objects): Use target hooks instead of
10651 assemble_constructor and assemble_destructor.
10653 2001-08-08 John David Anglin <dave@hiauly1.hia.nrc.ca>
10655 * g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
10657 2001-08-07 Nathan Sidwell <nathan@codesourcery.com>
10660 Stop using TYPE_NONCOPIED_PARTS.
10661 * call.c (build_over_call): Be careful when copy constructing
10662 or assigning to an empty class.
10663 * class.c (check_bases_and_members): It has a
10664 COMPLEX_ASSIGN_REF if it has a vptr.
10665 (layout_class_type): Don't add empty class padding to
10666 TYPE_NONCOPIED_PARTS.
10667 (finish_struct_1): Don't add the VFIELD either.
10668 * cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
10671 2001-08-07 Jason Merrill <jason_merrill@redhat.com>
10673 * tree.c (walk_tree): Walk siblings even if !walk_subtrees.
10675 2001-08-06 Richard Henderson <rth@redhat.com>
10677 * decl2.c (finish_objects): Pass a symbol_ref and priority to
10678 assemble_{constructor,destructor}. Remove priority handling.
10680 2001-08-05 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
10682 Don't allow template-id in using-declaration.
10683 * decl2.c (validate_nonmember_using_decl): Handle template-ids.
10684 (do_class_using_decl): Likewise.
10686 2001-08-04 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10688 * cp/spew.c (read_token): No need to pop buffers.
10690 2001-08-02 Stan Shebs <shebs@apple.com>
10692 * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
10693 (fnaddr_from_vtable_entry): Remove decl.
10694 * method.c (use_thunk): Update comment.
10696 2001-08-01 Andrew Cagney <ac131313@redhat.com>
10698 * repo.c (get_base_filename): Change return value to const char
10701 2001-08-02 Nathan Sidwell <nathan@codesourcery.com>
10705 * cp-tree.h (flag_honor_std): Remove.
10706 (CPTI_FAKE_STD): Remove.
10707 (std_node): Remove comment about it being NULL.
10708 (fake_std_node): Remove.
10709 * decl.c (in_fake_std): Remove.
10710 (walk_namespaces_r): Remove fake_std_node check.
10711 (push_namespace): Remove in_fake_std code.
10712 (pop_namespace): Likewise.
10713 (lookup_name_real): Remove fake_std_node check.
10714 (init_decl_processing): Always create std_node. Always add
10715 std:: things there.
10716 (builtin_function): Always put non '_' fns in std.
10717 * decl2.c (flag_honor_std): Remove.
10718 (lang_f_options): Remove honor-std.
10719 (unsupported_options): Add honor-std.
10720 (set_decl_namespace): Remove fake_std_node check.
10721 (validate_nonmember_using_decl): Likewise.
10722 (do_using_directive): Likewise.
10723 (handle_class_head): Likewise.
10724 * dump.c (cp_dump_tree): Likewise.
10725 * except.c (init_exception_processing): Adjust.
10726 * init.c (build_member_call): Remove fake_std_node check.
10727 (build_offset_ref): Likewise.
10728 * lang-options.h: Remove -fhonor-std, -fno-honor-std.
10729 * rtti.c (init_rtti_processing): Adjust.
10731 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10733 * tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
10734 operand while calling cp_tree_equal.
10736 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
10738 The 3.0 ABI no longer has vbase pointer fields.
10739 * cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
10740 FORMAT_VBASE_NAME): Remove.
10741 * method.c (do_build_copy_constructor): Adjust.
10742 (do_build_assign_ref): Adjust.
10743 * search.c (lookup_field_r): Adjust.
10744 * typeck.c (build_component_ref): Adjust.
10746 The 3.0 ABI always has a vtable pointer at the start of every
10748 * rtti.c (build_headof_sub): Remove.
10749 (build_headof): Adjust.
10750 (get_tinfo_decl_dynamic): No need to check flag_rtti
10752 (create_real_tinfo_var): Explain why we need a hidden name.
10754 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
10757 * class.c (update_vtable_entry_for_fn): The fixed adjustment
10758 of a virtual thunk should be from declaring base.
10760 2001-07-31 Nathan Sidwell <nathan@codesourcery.com>
10762 * class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
10763 the shared virtual base, so preserving inheritance graph order.
10765 2001-07-30 Andreas Jaeger <aj@suse.de>
10767 * decl2.c: Remove unused var global_temp_name_counter.
10769 2001-07-28 Richard Henderson <rth@redhat.com>
10771 * method.c (pending_inlines): Remove.
10773 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
10775 * class.c (mark_primary_virtual_base): Don't adjust base
10777 (dfs_unshared_virtual_bases): Adjust them here.
10778 (mark_primary_bases): Explain why we adjust at the end.
10780 2001-07-27 Nathan Sidwell <nathan@codesourcery.com>
10782 * class.c (finish_struct_1): When copying the primary base's
10783 VFIELD, make sure we find it is at offset zero.
10785 2001-07-26 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
10787 * pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
10788 tsubst_expr for default template arguments.
10790 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
10793 * spew.c (yylex): Only copy the token's lineno, if it is
10796 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
10799 * call.c (resolve_args): Simplify, call
10800 convert_from_reference.
10801 (build_new_op): Resolve and convert from reference ARG1
10802 earlier. Adjust ARG2 & ARG3 resolve and conversion.
10804 2001-07-26 Nathan Sidwell <nathan@codesourcery.com>
10806 * decl.c (last_function_parm_tags): Remove.
10807 (current_function_parm_tags): Remove.
10808 (init_decl_processing): Adjust.
10809 (start_function): Adjust.
10810 (store_parm_decls): Adjust.
10813 * decl.c (grokdeclarator): Detect when a function typedef is
10814 declaring a function, and create last_function_parms correctly.
10816 2001-07-25 Jason Merrill <jason_merrill@redhat.com>
10818 * call.c (joust): Only prefer a non-builtin candidate to a builtin
10819 one if they have the same signature.
10821 * cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
10822 it rather than toplevel_bindings_p. Give it a mangled name if static.
10823 (convert_to_reference): Adjust.
10824 * decl2.c (get_temp_name): Lose.
10825 * mangle.c (mangle_ref_init_variable): New fn.
10826 (mangle_guard_variable): Strip the ref-init header.
10827 * cp-tree.h: Adjust.
10828 * decl.c (cp_finish_decl): Add the DECL_STMT after processing the
10830 (grok_reference_init): Always use DECL_INITIAL.
10832 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
10835 * call.c (build_conditional_expr): Recheck args after
10837 * cp-tree.h (build_conditional_expr): Move to correct file.
10838 * typeck.c (decay_conversion): Diagnose any unknown types
10840 (build_binary_op): Don't do initial decay or default
10841 conversions on overloaded functions.
10842 (build_static_cast): Don't do a decay conversion here.
10844 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
10847 * typeck.c (condition_conversion): Resolve an OFFSET_REF.
10848 * expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
10850 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
10852 * class.c (build_vtbl_or_vbase_field): Remove, move into ...
10853 (create_vtbl_ptr): ... here.
10855 2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
10857 * class.c (build_vbase_offset_vbtl_entries): Look for
10858 non-primary base of which we are a sub vtable.
10860 2001-07-24 Phil Edwards <pme@sources.redhat.com>
10862 * semantics.c (finish_this_expr): Remove unused code.
10864 2001-07-24 Nathan Sidwell <nathan@codesourcery.com>
10866 Simplify rtti, now we've only one ABI.
10867 * cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
10869 (tinfo_decl_id, tinfo_var_id): Remove.
10870 (get_typeid_1): Remove.
10872 (init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
10873 (typeid_ok_p): New function.
10874 (build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
10875 (get_tinfo_decl): Remove old abi documentation.
10876 (tinfo_from_decl): Remove.
10877 (get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
10878 (get_typeid_1): Remove.
10879 (get_base_offset): Remove.
10880 (synthesize_tinfo_var): Absorb get_base_offset.
10881 (create_real_tinfo_var): Don't use tinfo_decl_id.
10883 2001-07-23 Graham Stott <grahams@redhat.com>
10885 * cp/class.c (type_requires_array_cookie): Fix use of uninitialized
10886 variable has_two_argument_delete_p.
10888 2001-07-21 Nathan Sidwell <nathan@codesourcery.com>
10890 Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
10891 * cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
10892 (CPTI_INDEX_IDENTIFIER): Remove.
10893 (CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
10894 (delta2_identifier): Remove.
10895 (index_identifier): Remove.
10896 (pfn_or_delta2_identifier): Remove.
10897 (flag_vtable_thunks): Remove.
10898 (VTABLE_DELTA2_NAME): Remove.
10899 (VTABLE_INDEX_NAME): Remove.
10900 (FNADDR_FROM_VTABLE_ENTRY): Adjust.
10901 (vfunc_ptr_type_node): Adjust.
10902 (VTABLE_NAME_PREFIX): Adjust.
10903 (build_vfn_ref): Lose first parameter.
10904 (fixup_all_virtual_upcast_offsets): Remove.
10905 * decl.c (initialize_predefined_identifiers): Remove
10906 delta2_identifier, index_identifier, pfn_or_delta2_identifier.
10907 (init_decl_processing): Remove no-vtable-thunk code.
10908 * decl2.c (flag_vtable_thunks): Remove.
10909 (mark_vtable_entries): Remove no-vtable-thunk code.
10910 * error.c (dump_decl): Remove no-vtable-thunk code.
10911 (dump_expr): Adjust ptr to member function code.
10912 * init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
10914 * rtti.c (build_headof): Remove no-vtable-thunk code.
10915 (get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
10916 * search.c (get_base_distance): Remove expand_upcast_fixups case.
10917 (virtual_context) Remove.
10918 (expand_upcast_fixups): Remove.
10919 (fixup_virtual_upcast_offsets): Remove.
10920 (fixup_all_virtual_upcast_offsets): Remove.
10921 * typeck.c (get_member_function_from_ptrfunc): Remove
10922 no-vtable-thunk code.
10923 * call.c (build_over_call): Adjust call to build_vfn_ref.
10924 * class.c (build_vfn_ref): Lose first parameter. Remove
10925 no-vtable-thunk code.
10926 (build_rtti_vtbl_entries): Remove no-vtable-thunk code.
10927 (build_vtable_entry): Remove no-vtable-thunk code.
10929 2001-07-20 Nathan Sidwell <nathan@codesourcery.com>
10931 Remove old-abi remnants. Remove comments about old abi
10932 behavior. Remove references to 'new-abi' in comments.
10933 * cp-tree.h: Adjust comments.
10934 (vbase_offsets_in_vtable_p): Delete.
10935 (vcall_offsets_in_vtable_p): Delete.
10936 (vptrs_present_everywhere_p): Delete.
10937 (all_overridden_vfuns_in_vtables_p): Delete.
10938 (merge_primary_and_secondary_vtables_p): Delete.
10939 (TYPE_CONTAINS_VPTR_P): Adjust.
10940 (VTT_NAME_PREFIX): Remove.
10941 (CTOR_VTBL_NAME_PREFIX): Remove.
10942 (init_vbase_pointers): Remove.
10943 * class.c: Adjust coments.
10944 (build_vbase_pointer_fields): Delete.
10945 (build_vbase_pointer): Remove old-abi code.
10946 (build_secondary_vtable): Likewise.
10947 (modify_all_vtables): Likewise.
10948 (create_vtable_ptr): Likewise.
10949 (layout_class_type): Likewise.
10950 (finish_struct_1): Likewise.
10951 (finish_vtbls): Likewise.
10952 (dfs_finish_vtbls): Delete.
10953 (build_vbase_offset_vtbl_entries): Remove old-abi code.
10954 * cvt.c: Adjust comments.
10955 * decl.c: Adjust comments.
10956 * decl2.c: Adjust comments.
10957 * init.c: Adjust comments.
10958 (construct_virtual_bases): Remove old-abi code.
10959 * lang-specs.h: Remove -fno-new-abi.
10960 * mangle.c: Adjust comments.
10961 * rtti.c: Adjust comments.
10962 (get_base_offset): Remove old-abi-code.
10963 * search.c: Adjust comments.
10964 (dfs_init_vbase_pointers): Remove.
10965 (dfs_vtable_path_unmark): Remove.
10966 (init_vbase_pointers): Remove.
10967 * semantics.c: Adjust comments.
10968 (emit_associated_thunks): Remove old-abi code.
10969 * typeck.c: Adjust comments.
10971 2001-07-20 Daniel Berlin <dan@cgsoftware.com>
10973 * Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
10976 2001-07-19 Mark Mitchell <mark@codesourcery.com>
10978 * class.c (finish_struct_anon): Forbid nested classes.
10980 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
10982 * decl2.c: Don't include dwarfout.h and dwarf2out.h.
10983 * optimize.c: Include debug.h.
10984 (maybe_clone_body): Use debug hook.
10985 * semantics.c: Include debug.h.
10986 (expand_body): Use debug hook.
10988 2001-07-19 Neil Booth <neil@daikokuya.demon.co.uk>
10990 * spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
10992 2001-07-18 Mark Mitchell <mark@codesourcery.com>
10994 * class.c (type_requires_array_cookie): New function.
10995 (check_methods): Don't try to figure out whether the type needs a
10997 (check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
10998 * cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
10999 (TYPE_VEC_NEW_USES_COOKIE): Reimplement.
11000 * pt.c (instantiate_class_template): Don't set
11001 TYPE_VEC_DELETE_TAKES_SIZE.
11002 * NEWS: Document ABI changes from GCC 3.0.
11004 2001-07-18 Xavier Delacour <xavier@fmaudio.net>,
11005 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
11007 * NEWS (Changes in GCC 3.0): Fix typo.
11009 2001-07-13 Joseph S. Myers <jsm28@cam.ac.uk>
11011 * decl2.c (cplus_decl_attributes): Take a pointer to the node to
11012 which attributes are to be attached, and a flags argument. Update
11013 call to decl_attributes.
11014 (grokfield): Update call to decl_attributes.
11015 * class.c (finish_struct): Update call to cplus_decl_attributes.
11016 * cp-tree.h (cplus_decl_attributes): Update prototype.
11017 * decl.c (start_decl, grokdeclarator, start_function): Update
11018 calls to decl_attributes and cplus_decl_attributes.
11019 * friend.c (do_friend): Update call to cplus_decl_attributes.
11020 * parse.y (parse_bitfield): Update call to cplus_decl_attributes.
11022 2001-07-12 Mark Mitchell <mark@codesourcery.com>
11024 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
11025 for `register' variables with an asm-specification.
11027 2001-07-11 Mark Mitchell <mark@codesourcery.com>
11029 * semantics.c (finish_asm_stmt): Mark the output operands
11030 to an asm addressable, if necessary.
11032 2001-07-11 Ben Elliston <bje@redhat.com>
11034 * Revert this change -- there is a subtle bug.
11037 * decl.c (finish_enum): New "attributes" argument; pass it to
11038 cplus_decl_attributes. Use a narrower type if the enum is packed.
11039 * cp-tree.h (finish_enum): Adjust prototype.
11040 * parse.y (enum_head): New non-terminal.
11041 (structsp): Use it. Enums now may be preceded or followed by
11042 optional attributes -- pass their chained tree to finish_enum().
11043 * pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
11045 2001-07-10 Mark Mitchell <mark@codesourcery.com>
11047 * pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
11050 2001-07-10 Jason Merrill <jason_merrill@redhat.com>
11052 * semantics.c (cp_expand_stmt): Fix for null
11053 current_function_return_value.
11055 2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>
11057 * call.c (build_op_delete_call): Initialize fn.
11058 (convert_like_real): Delete conditional.
11059 (joust): Initialize *w and *l.
11060 * class.c: Add prototype for binfo_ctor_vtable.
11061 (get_primary_binfo): Initialize result.
11062 * init.c (build_java_class_ref): Initialize name.
11064 2001-07-09 Erik Rozendaal <dlr@acm.org>
11066 * typeck.c (unary_complex_lvalue): Do not duplicate the
11067 argument to modify, pre-, or post-increment when used as an
11068 lvalue and when the argument has side-effects.
11070 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
11072 * decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
11073 (start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES. Call
11074 cplus_decl_attributes even if attrs is NULL.
11075 * friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
11077 2001-07-08 Joseph S. Myers <jsm28@cam.ac.uk>
11079 * decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
11080 calls to decl_attributes.
11082 2001-07-06 Ira Ruben <ira@apple.com>
11084 * cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
11085 be DECL_TEMPLATE_RESULT.
11087 2001-07-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11089 * cp-tree.h (copy_template_template_parm): Rename to ...
11090 (bind_template_template_parm): ... here.
11091 * tree.c (copy_template_template_parm): Rename to ...
11092 (bind_template_template_parm): ... here. Remove the case when
11093 NEWARGS is NULL_TREE.
11094 (copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
11095 BOUND_TEMPLATE_TEMPLATE_PARM.
11096 * pt.c (lookup_template_class): Adjust.
11098 2001-07-05 Jason Merrill <jason_merrill@redhat.com>
11100 * cvt.c (convert_lvalue): New fn.
11101 * cp-tree.h: Declare it.
11102 * method.c (do_build_assign_ref): Use it.
11103 (do_build_copy_constructor): Convert parm to base types
11104 before calling base constructors.
11106 * typeck.c (check_return_expr): Check DECL_ALIGN instead of
11107 DECL_USER_ALIGN. Check flag_elide_constructors instead of
11109 * semantics.c (cp_expand_stmt): Don't destroy the named return value.
11111 2001-07-02 Nathan Sidwell <nathan@codesourcery.com>
11113 * optimize.c (optimize_inline_calls): New function, broken out
11115 (optimize_function): ... here. Call it. Don't inline if it is
11117 (dump_function): Print name of dump flag causing this dump.
11118 * semantics.c (expand_body): Move thunk inline check to
11121 2001-06-29 Joseph S. Myers <jsm28@cam.ac.uk>
11123 * typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
11124 (comptypes): Use target.comp_type_attributes.
11126 2001-06-29 Nathan Sidwell <nathan@codesourcery.com>
11128 * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
11130 2001-06-28 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
11132 * error.c (lang_print_error_function): Add a `diagnostic_context *'
11135 2001-06-27 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11137 * decl2.c (import_export_class): Update.
11139 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
11141 * error.c (init_error): Adjust settings.
11143 2001-06-26 Gabriel Dos Reis <gdr@codesourcery.com>
11145 * error.c (init_error): Adjust settings.
11147 2001-06-19 Richard Sandiford <rsandifo@redhat.com>
11149 * except.c (initialize_handler_parm): Expect __cxa_begin_catch to
11150 return pointers to data members by reference rather than by value.
11152 2001-06-18 Jason Merrill <jason_merrill@redhat.com>
11154 Implement the Named Return Value optimization.
11155 * cp-tree.h (struct cp_language_function): Add x_return_value.
11156 (current_function_return_value): Now a macro.
11157 * decl.c: Don't define it.
11158 (define_label, finish_case_label): Don't clear it.
11159 (init_decl_processing): Don't register it with GC.
11160 * semantics.c (genrtl_finish_function): Don't check it for
11161 no_return_label. Copy the RTL from the return value to
11162 current_function_return_value and walk, calling...
11163 (nullify_returns_r): ...this new fn.
11164 * typeck.c (check_return_expr): Set current_function_return_value.
11166 2001-06-15 Jason Merrill <jason_merrill@redhat.com>
11168 * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
11169 sharing a ctor vtable with. Merge code for cases 1 and 2.
11170 (binfo_ctor_vtable): New fn.
11171 (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
11173 2001-06-14 Jason Merrill <jason_merrill@redhat.com>
11175 * class.c (dfs_find_final_overrider): Fix logic.
11177 * class.c (update_vtable_entry_for_fn): Uncomment optimization to use
11178 virtual thunk instead of non-virtual.
11179 (get_matching_virtual): Uncomment.
11181 * pt.c (unify): Don't recurse between the POINTER_TYPE and the
11182 OFFSET_TYPE. If we're adding cv-quals, the extra ones would be on
11185 2001-06-14 Nathan Sidwell <nathan@codesourcery.com>
11187 * class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
11188 we've not emerged from the hierarchy of RTTI_BINFO on reaching
11189 a non-virtual base.
11191 2001-06-13 Mark Mitchell <mark@codesourcery.com>
11193 * NEWS: Update release number.
11195 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
11197 PR c++/3130, c++/3131, c++/3132
11198 * cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
11199 * class.c (force_canonical_binfo_r): Move
11200 BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
11201 virtual bases unless they're primary and what they're primary
11202 too has been moved.
11203 (dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
11204 with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
11205 BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
11207 (mark_primary_bases): Use BINFO_UNSHARED_MARKED.
11208 (layout_nonempty_base_or_field): Add most derived type
11210 (layout_empty_base): Likewise.
11211 (build_base_field): Likewise.
11212 (build_base_fields): Likewise.
11213 (propagate_binfo_offsets): Add most derived type
11214 parameter. Skip non canonical virtual bases too.
11215 (dfs_set_offset_for_unshared_vbases): Don't skip primary
11216 bases. Do skip canonical bases.
11217 (layout_virtual_bases): Adjust.
11218 (layout_class_type): Adjust.
11219 (dfs_get_primary_binfo): Build list of virtual primary base
11221 (get_primary_binfo): Check that the shared virtual primary
11222 base candidate was found first.
11223 (accumulate_vtbl_inits): Don't do anything for non-vptr
11224 containing binfos. For case 1 primary virtual bases, keep
11225 checking that we've not emerged from the hierarchy of RTTI_BINFO.
11227 2001-06-12 Nathan Sidwell <nathan@codesourcery.com>
11230 * class.c (dfs_accumulate_vtbl_inits): Always walk down the
11231 hierarchy looking for primary bases for a ctor
11232 vtable. Recursively call oneself, if we meet our primary via
11233 this route and haven't met it yet via inheritance graph order.
11235 2001-06-11 Mark Mitchell <mark@codesourcery.com>
11237 * lang-options.h: Emit documentation for -fno-honor-std, not
11240 2001-06-10 Alexandre Oliva <aoliva@redhat.com>
11242 * typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
11243 Don't clobber delta.
11244 (expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
11246 2001-06-10 Mark Mitchell <mark@codesourcery.com>
11247 Gabriel Dos Reis <gdr@codesourcery.com>
11249 * Make-lang.in (cp/call.o): Depend on diagnostic.h
11250 (cp/typeck.o): Depend on diagnostic.h
11251 (cp/typeck2.o): Depend on diagnostic.h
11252 (cp/repo.o): Depend on dignostic.h
11253 * typeck.c: #include diagnostic.h
11254 (convert_for_initialization): Remove extern declaration for
11255 warningcount and errorcount.
11257 * call.c: #include diagnostic.h
11258 (convert_like_real): Remove extern declaration for warnincount and
11261 * repo.c: #include diagnostic.h
11262 * typeck2.c: #include diagnostic.h
11264 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
11266 * decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
11267 in previous change.
11269 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
11272 * friend.c (do_friend): Use push_decl_namespace for classes at
11275 2001-06-08 Nathan Sidwell <nathan@codesourcery.com>
11276 Jason Merrill <jason_merrill@redhat.com>
11279 * class.c (build_secondary_vtable): Use assert, rather than an error
11281 (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
11282 (dfs_accumulate_vtbl_inits): A lost primary virtual base may
11283 be between ORIG_BINFO and RTTI_BINFO, but neither of them.
11284 Don't set BINFO_VTABLE for a primary virtual base.
11286 2001-06-07 Mark Mitchell <mark@codesourcery.com>
11288 * decl.c (duplicate_decls): Update source position information
11289 when a template function is defined.
11291 2001-06-07 Phil Edwards <pme@sources.redhat.com>
11293 * lang-specs.h: Move -D_GNU_SOURCE to config/linux.h.
11295 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
11298 * decl.c (pushtag): Don't push into a complete type's scope.
11300 2001-06-06 Jason Merrill <jason_merrill@redhat.com>
11302 * cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
11303 (struct lang_decl_flags): Lose generate_with_vtable_p.
11304 (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
11305 * class.c (copy_virtuals): Adjust.
11306 * decl2.c (mark_vtable_entries): Adjust.
11307 * method.c (make_thunk, build_vtable_entry): Adjust.
11308 * class.c (update_vtable_entry_for_fn): Only look as far as the
11309 first defining class.
11310 (build_vtbl_initializer): Put nothing in the slot for a function only
11311 defined in a lost primary virtual base.
11312 (add_vcall_offset_vtbl_entries_1): Use the same code for
11313 the lost primary case and the normal case.
11314 (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
11315 (get_vfield_offset, get_derived_offset): Lose.
11316 (dfs_find_final_overrider): Use look_for_overrides_here.
11317 (get_matching_virtual): New fn.
11318 * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
11319 not BV_VCALL_INDEX.
11320 * search.c (look_for_overrides_here): Split out from...
11321 (look_for_overrides_r): Here.
11323 * class.c (find_final_overrider): Return error_mark_node on error.
11325 * decl2.c (key_method): #if 0 accidental change.
11327 2001-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
11329 * call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
11330 (build_over_call): Likewise.
11331 * decl.c (grokparms): Likewise.
11332 * pt.c (tsubst_decl): Likewise.
11333 * typeck.c (convert_arguments): Likewise.
11335 2001-06-05 Mark Mitchell <mark@codesourcery.com>
11337 * semantics.c (begin_class_definition): Robustify.
11339 * pt.c (instantiate_decl): Tell the repository code about the
11340 clones, not the cloned functions.
11341 * repo.c (repo_template_used): Explicitly instantiate the cloned
11342 function, not the clones.
11344 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
11346 * call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
11347 ICS_BAD_FLAG on created conversion.
11348 (compare_ics): Break out rank.
11350 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
11352 * decl.c (xref_tag): Remove extraneous %s on dependent name
11355 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
11357 * class.c (layout_vtable_decl): Fix off by one error on
11359 (build_vtt): Likewise.
11360 (build_ctor_vtbl_group): Likewise.
11362 2001-06-05 Nathan Sidwell <nathan@codesourcery.com>
11364 * class.c (maybe_indent_hierarchy): New function.
11365 (dump_class_hierarchy_r): Add flags. Dump extra binfo
11366 information, if enabled. Use maybe_indent_hierarchy. Adjust
11368 (dump_class_hierarchy): Adjust prototype. Adjust output format.
11369 (dump_array, dump_vtable, dump_vtt): New functions.
11370 (finish_struct_1): Adjust hierarchy dumping.
11371 (initialize_vtable): Call dump_vtable.
11372 (build_vtt): Call dump_vtt.
11373 (build_ctor_vtbl_group): Call dump_vtable.
11374 * decl2.c (flag_dump_class_layout): Remove.
11375 (cxx_decode_option): Remove dump translation unit
11376 and dump class hierarchy check. Call dump_switch_p.
11377 (finish_file): Adjust dumping.
11378 (dump.c): Only dump base classes if not TDF_SLIM.
11379 Only dump namespace members if not TDF_SLIM.
11380 * optimize.c (dump_function): New function.
11381 (optimize_function): Call dump_function.
11382 * semantics.c (expand_body): Use dump_enabled_p.
11384 2001-06-01 Nathan Sidwell <nathan@codesourcery.com>
11387 Part missed from first commit
11388 * decl2.c (finish_anon_union): Copy context.
11390 2001-05-30 Nathan Sidwell <nathan@codesourcery.com>
11393 * optimize.c (remap_decl): Remap anonymous aggregate members too.
11395 2001-05-26 Nathan Sidwell <nathan@codesourcery.com>
11398 * semantics.c (expand_body): Don't optimize thunks.
11400 2001-05-25 Sam TH <sam@uchicago.edu>
11402 * cp-tree.h lex.h: Fix header include guards.
11404 2001-05-25 Mark Mitchell <mark@codesourcery.com>
11406 * decl.c (init_decl_processing): Tweak.
11408 2001-05-24 Mark Mitchell <mark@codesourcery.com>
11410 * decl.c (duplicate_decls): Tidy.
11411 (init_decl_processing): Always set flag_no_builtin.
11413 2001-05-24 Nathan Sidwell <nathan@codesourcery.com>
11416 * decl2.c (do_local_using_decl): Push the decls, even in a
11419 2001-05-22 Mark Mitchell <mark@codesourcery.com>
11421 * optimize.c (initialize_inlined_parameters): Don't set
11422 TREE_READONLY for a VAR_DECL taking the place of an inlined
11425 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
11427 * class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
11428 * tree.c (cp_valid_lang_attribute): Warn about use of com_interface
11431 2001-05-22 Joseph S. Myers <jsm28@cam.ac.uk>
11433 * parse.y: Refer to compound literals as such, not as
11434 constructor-expressions.
11436 2001-05-21 Mark Mitchell <mark@codesourcery.com>
11438 * call.c (build_op_delete_call): Ignore exception-specifications
11439 when looking for matching delete operators.
11440 * init.c (build_new_1): Compute whether or not the allocation
11441 function used is a placement allocation function or not, and
11442 communicate this information to build_op_delete_call.
11444 2001-05-21 Jason Merrill <jason_merrill@redhat.com>
11446 * class.c (build_vtable_entry_ref): Lose vtbl parm. Fix for new abi.
11447 (build_vtbl_ref): Adjust.
11448 (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
11449 * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
11451 (unsupported_options): Correspondingly.
11453 * decl2.c (maybe_make_one_only): Check flag_weak, not
11454 supports_one_only().
11456 * cp-tree.def (START_CATCH_STMT): Lose.
11457 * dump.c (cp_dump_tree): Don't dump it. Do dump HANDLER_PARMS.
11458 * tree.c (cp_statement_code_p): Don't case it.
11459 * semantics.c (cp_expand_stmt): Likewise.
11460 * cp-tree.h (START_CATCH_TYPE): Lose.
11461 (HANDLER_TYPE): New.
11462 * except.c (expand_start_catch_block): Don't start any blocks.
11464 (expand_end_catch_block): Don't end any blocks.
11465 * parse.y (handler): Don't pass anything from finish_handler_parms
11467 * pt.c (tsubst_expr): Likewise.
11468 * semantics.c (begin_handler): Call note_level_for_catch here.
11469 (finish_handler_parms): Don't return anything.
11470 (genrtl_catch_block, begin_catch_block): Lose.
11471 (genrtl_handler): Call expand_start_catch here.
11473 2001-05-18 Jason Merrill <jason_merrill@redhat.com>
11475 * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
11476 (get_vtable_decl, build_vtt): Not here.
11478 2001-05-20 Nathan Sidwell <nathan@codesourcery.com>
11481 * optimize.c (update_cloned_parm): Copy addressability and other
11484 2001-05-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11486 * pt.c (determine_specialization): Ignore artificial functions.
11488 2001-05-20 Neil Booth <neil@daikokuya.demon.co.uk>
11490 * cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
11491 (C_RID_CODE): Remove.
11492 * lex.c (cxx_init_options): Call set_identifier_size. Update.
11493 (init_parse): Don't do it here.
11495 2001-05-18 Diego Novillo <dnovillo@redhat.com>
11497 * decl2.c (finish_objects): Use the original SYMBOL_REF from the
11498 function declaration to avoid stripping the symbol's attributes.
11500 2001-05-18 Nathan Sidwell <nathan@codesourcery.com>
11502 * decl.c (pushdecl): Adjust error string.
11503 (xref_tag): Adjust friend class injection warning. Remove the
11504 inherited name from the class shadowed scope.
11506 2001-05-17 Mark Mitchell <mark@codesourcery.com>
11508 * except.c (cp_protect_cleanup_actions): New function.
11509 (init_exception_processing): Don't set protect_cleanup_actions
11510 here. Do set lang_protect_cleanup_actions.
11512 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
11514 * spew.c (read_token): Call yyerror on all unexpected tokens.
11516 2001-05-16 Nathan Sidwell <nathan@codesourcery.com>
11518 * init.c (member_init_ok_or_else): Take a tree rather than
11520 (expand_member_init): Adjust.
11522 2001-05-14 Nick Clifton <nickc@cambridge.redhat.com>
11524 * decl.c (duplicate_decls): Suppress warning about duplicate
11525 decls if the first decl is a friend.
11527 2001-05-12 Zack Weinberg <zackw@stanford.edu>
11529 * except.c (choose_personality_routine): Export. Add
11530 explanatory comment. Take an enum languages, not a boolean.
11531 (initialize_handler_parm): Adjust to match.
11532 * cp-tree.h: Prototype choose_personality_routine.
11533 * lex.c (handle_pragma_java_exceptions): New function.
11534 (init_cp_pragma): Register #pragma GCC java_exceptions.
11536 2001-05-12 Neil Booth <neil@cat.daikokuya.demon.co.uk>
11538 * method.c (build_mangled_C99_name): Remove unused prototype.
11540 2001-05-12 Alexandre Oliva <aoliva@redhat.com>
11542 * cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
11543 * typeck.c (get_member_function_from_ptrfunc,
11544 build_ptrmemfunc, expand_ptrmemfunc_cst): Take
11545 TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
11547 Reverted Geoff Keating's 2001-05-03's patch.
11549 2001-05-11 Ira Ruben <ira@apple.com>
11551 * cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
11553 2001-05-11 Neil Booth <neil@daikokuya.demon.co.uk>
11555 * cp-tree.h (finish_label_expr, lookup_label): Delete.
11556 * parse.y: Update for '&&'; don't issue warning here.
11557 * semantics.c (finish_label_expr): Delete.
11559 2001-05-07 Mark Mitchell <mark@codesourcery.com>
11561 * splay-tree.h (splay_tree_max): New function.
11562 (splay_tree_min): Likewise.
11564 2001-05-03 Geoffrey Keating <geoffk@redhat.com>
11566 * cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
11567 (pfn_vflag_identifier): Define.
11568 Update comment about layout of pointer functions.
11569 (build_ptrmemfunc1): Update prototype.
11570 (expand_ptrmemfunc_cst): Update prototype.
11571 * decl.c (initialize_predefined_identifiers): Initialize
11572 pfn_vflag_identifier.
11573 (build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
11574 an extra field to the type.
11575 * expr.c (cplus_expand_constant): Pass 'flag' between
11576 expand_ptrmemfunc_cst and build_ptrmemfunc1.
11577 * typeck.c (get_member_function_from_ptrfunc): When
11578 FUNCTION_BOUNDARY < 16, look at additional field to determine
11579 if a pointer-to-member is a real pointer or a vtable offset.
11580 (build_ptrmemfunc1): Add new parameter to contain extra field.
11581 (build_ptrmemfunc): Pass the extra field around.
11582 (expand_ptrmemfunc_cst): Add new parameter to return extra field.
11583 (pfn_from_ptrmemfunc): Ignore the extra field.
11585 2001-05-03 Mark Mitchell <mark@codesourcery.com>
11587 * cp-tree.h (flag_inline_trees): Update documentation.
11588 * decl.c (init_decl_processing): Adjust handling of
11589 flag_inline_functions and flag_inline_trees to support -O3.
11590 (grokfndecl): Set DECL_INLINE on all functions if that's what
11591 the user requested.
11592 (save_function_data): Clear DECL_INLINE in
11593 current_function_cannot_inline is non-NULL.
11594 * decl2.c (flag_inline_trees): Update documentation.
11596 2001-05-03 Nathan Sidwell <nathan@codesourcery.com>
11598 * dump.c (cp_dump_tree, USING_STMT case): New case.
11599 * tree.c (cp_statement_code_p): Add USING_STMT.
11600 * decl2.c (do_using_directive): Add the using directive statement.
11602 * tree.c (walk_tree): Reformat an if block.
11604 2001-05-02 Mark Mitchell <mark@codesourcery.com>
11606 * decl.c (compute_array_index_type): Don't try to do anything with
11607 the indices when processing a template.
11609 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11611 * call.c: NULL_PTR -> NULL.
11612 * class.c: Likewise.
11614 * decl.c: Likewise.
11615 * decl2.c: Likewise.
11616 * except.c: Likewise.
11617 * init.c: Likewise.
11618 * rtti.c: Likewise.
11619 * search.c: Likewise.
11620 * tree.c: Likewise.
11621 * typeck.c: Likewise.
11622 * typeck2.c: Likewise.
11624 2001-05-02 Mark Mitchell <mark@codesourcery.com>
11626 * decl2.c (do_using_directive): Revert previous patch.
11628 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
11630 * cp-tree.def (USING_STMT): New statement node.
11631 * cp-tree.h (USING_STMT_NAMESPACE): New macro.
11632 * decl2.c (do_using_directive): Add USING_STMT to statement
11633 tree. Don't emit errors when processing template decl.
11634 * pt.c (tsubst_expr, USING_STMT case): New case.
11635 * semantics.c (cp_expand_stmt, USING_STMT case): New case.
11637 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
11639 * call.c (build_new_op): Convert args from reference here.
11640 (build_conditional_expr): Don't convert here.
11642 2001-05-01 Nathan Sidwell <nathan@codesourcery.com>
11644 * spew.c (last_token_id): New static variable.
11645 (read_token): Set it here.
11646 (yyerror): Use it here.
11648 2001-04-30 Richard Henderson <rth@redhat.com>
11650 * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
11651 * decl.c: Likewise.
11653 2001-04-30 Mark Mitchell <mark@codesourcery.com>
11655 * gxxint.texi: Remove.
11656 * Make-lang.in: Remove all traces of gxxint.texi.
11658 2001-04-30 Mark P Mitchell <mark@codesourcery.com>
11660 * decl2.c (start_static_initialization_or_destruction): Correct
11661 logic to handle the -fno-use-cxa-atexit case.
11663 2001-04-30 Mark Mitchell <mark@codesourcery.com>
11665 * optimize.c (update_cloned_parm): New function.
11666 (maybe_clone_body): Use it. Update the `this' parameter too.
11668 2001-04-29 Joseph S. Myers <jsm28@cam.ac.uk>
11670 * decl2.c (unsupported_options): Add new-abi.
11671 * lang-options.h: Remove no longer supported options.
11673 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
11675 * except.c (can_convert_eh): Don't check template parms,
11676 typename types etc.
11678 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
11680 * optimize.c (maybe_clone_body): Copy parameter names and locations.
11682 2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
11684 * cp-tree.h (adjust_clone_args): Prototype new function.
11685 * class.c (adjust_clone_args): New function.
11686 * decl.c (start_function): Call it for in charge ctors.
11688 2001-04-26 Mark Mitchell <mark@codesourcery.com>
11690 * method.c (use_thunk): Make sure that thunks really are emitted
11693 2001-04-26 Nathan Sidwell <nathan@codesourcery.com>
11695 * mangle.c (write_chars): New macro.
11696 (hwint_to_ascii): New function
11697 (write_number): Use it.
11698 (write_integer_cst): Deal with really big numbers.
11700 2001-04-25 Mark Mitchell <mark@codesourcery.com>
11702 * optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
11705 2001-04-25 Nathan Sidwell <nathan@codesourcery.com>
11707 * decl.c (grokdeclarator): Set context of namespace scope
11710 2001-04-24 Zack Weinberg <zackw@stanford.edu>
11712 * cp/optimize.c: Include hashtab.h.
11713 (struct inline_data): Add tree_pruner.
11714 (expand_call_inline, expand_calls_inline): Use it when calling
11716 (optimize_function): Initialize and free tree_pruner.
11718 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
11720 Lazy __FUNCTION__ generation.
11721 * cp-tree.def (FUNCTION_NAME): Remove.
11722 * cp-tree.h (function_name_declared_p): Remove.
11723 (cp_fname_init): Prototype.
11724 * decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
11725 don't call declare_function_name. Call start_fname_decls.
11726 (cp_make_fname_decl): Adjust parameters. Generate the name. Don't
11727 clobber the line number.
11728 (cp_fname_init): New function.
11729 (start_function): Call start_fname_decls.
11730 (finish_function): Call finish_fname_decls.
11731 * lex.c (reswords): Add slots for __FUNCTION__ et al.
11732 (rid_to_yy): Add mappings for __FUNCTION__ et al.
11733 * optimize.c (maybe_clone_body): Remove function_name_declared_p.
11734 * parse.y (VAR_FUNC_NAME): New token.
11735 (primary): Add VAR_FUNC_NAME.
11736 * pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
11738 (tsubst, FUNCTION_NAME case): Remove.
11739 (tsubst_copy, FUNCTION_NAME case): Remove.
11740 (tsubst_expr, DECL_STMT case): Be careful with a
11741 DECL_PRETTY_FUNCTION_P.
11742 (instantiate_decl): Remove function_name_declared_p.
11743 * semantics.c (begin_compound_statement): Don't call
11744 declare_function_name here.
11745 (setup_vtbl_ptr). Don't save & restore function_name_declared_p.
11746 (finish_translation_unit): Call finish_fname_decls.
11747 (expand_body): Remove function_name_declared_p.
11748 * typeck2.c (digest_init): Allow any ERROR_MARK.
11750 2001-04-24 Nathan Sidwell <nathan@codesourcery.com>
11752 * pt.c (tsubst_decl): Use VOID_TYPE_P.
11753 * semantics.c: Fix some typos.
11755 2001-04-23 Phil Edwards <pme@sources.redhat.com>
11757 * cp/decl2.c (flag_honor_std): Always initialize to 1.
11759 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11761 * xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
11763 2001-04-23 Jason Merrill <jason_merrill@redhat.com>
11765 * except.c (build_throw): Wrap the initialization of the exception
11766 object in a MUST_NOT_THROW_EXPR.
11767 (do_free_exception): #if 0.
11769 2001-04-20 Mark Mitchell <mark@codesourcery.com>
11771 * cp-tree.h (finish_enum): Change prototype.
11772 * decl.c (finish_enum): Reorganize.
11773 * parse.y (structsp): Adjust calls to finish_enum.
11775 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
11777 * tree.c (cp_tree_equal): Adjust final switch formatting. Add
11780 2001-04-20 Nathan Sidwell <nathan@codesourcery.com>
11782 * class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
11783 (layout_empty_base): Return at end flag.
11784 (build_base_field): Likewise.
11785 (build_base_fields): Likewise.
11786 (layout_virtual_bases): Don't add 1 to eoc value.
11787 (end_of_class): Use full size for empty bases.
11788 (layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
11789 empty bases. Don't add 1 to eoc value. Only add trailing padding
11790 if we're an empty class with no empty bases.
11791 (dump_class_hierarchy): Dump size and alignment.
11793 2001-04-20 Jakub Jelinek <jakub@redhat.com>
11795 * call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
11798 2001-04-20 Jakub Jelinek <jakub@redhat.com>
11800 * search.c (lookup_field_r): If looking for type and non-TYPE_DECL
11801 is found, look first if name does not match the structure name.
11803 2001-04-19 Mark Mitchell <mark@codesourcery.com>
11805 * cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
11807 (SET_DECL_LANGUAGE): New macro.
11808 * decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
11809 (pushdecl): Likewise.
11810 (build_library_fn_1): Likewise.
11811 (build_cp_library_fn): Likewise.
11812 (grokfndecl): Likewise.
11813 (grokvardecl): Mark `extern "C"' variables as having C linkage.
11814 * decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
11815 * lex.c (retrofit_lang_decl): Likewise.
11816 * mangle.c (mangle_decl_string): Don't mangle the names of
11817 variables declared with C language linkage.
11818 * semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
11820 2001-04-18 John David Anglin <dave@hiauly1.hia.nrc.ca>
11822 * semantics.c (simplify_aggr_init_exprs_r): Don't restore
11823 flag_access_control from uninitialized storage.
11825 2001-04-15 Mark Mitchell <mark@codesourcery.com>
11827 * cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
11828 * mangle.c (write_pointer_to_member_type): Fix mangling of
11829 pointers to cv-qualified member function types.
11831 * init.c (build_delete): Create a SAVE_EXPR for the address if
11832 we're going to use it more than once.
11834 2001-04-13 Mark Mitchell <mark@codesourcery.com>
11836 * cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
11837 (expand_ptremfunc_cst): Change prototype.
11838 (delta2_from_ptrmemfunc): Remove.
11839 * expr.c (cplus_expand_constant): Adjust call to
11840 expand_ptrmemfunc_cst.
11841 * typeck.c (build_ptrmemfunc1): Simplify.
11842 (build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
11843 results in a constant.
11844 (expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
11845 (delta2_from_ptrmemfunc): Remove.
11846 (pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
11848 2001-04-12 Jason Merrill <jason_merrill@redhat.com>
11850 * cp-tree.h (decl_namespace_list): New macro.
11851 (struct saved_scope): Add decl_ns_list.
11852 * decl.c (mark_saved_scope): Mark it.
11853 * decl2.c: Lose static decl_namespace_list.
11854 (init_decl2): Don't save it.
11856 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11858 * cp-tree.h (warn_return_type, yylex): Delete redundant
11861 * decl.c (current_class_depth, global_namespace): Likewise.
11863 * decl2.c (current_class_depth, flag_gnu_xref): Likewise
11865 * repo.c (flag_use_repository): Likewise.
11867 2001-04-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11869 * cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
11870 set_block, pushdecl, getdecls, gettags, init_decl_processing,
11871 maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
11872 lvalue_or_else, print_lang_statistics, comp_target_types,
11873 unsigned_type, signed_type, signed_or_unsigned_type,
11874 build_function_call, mark_addressable, incomplete_type_error):
11875 Delete redundant declarations.
11877 2001-04-11 Jason Merrill <jason_merrill@redhat.com>
11879 * cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
11880 (TYPE_ANONYMOUS_P): New macro.
11881 (TAGGED_TYPE_P): New macro.
11882 * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
11883 (grokfndecl, grokvardecl, grokdeclarator): Likewise.
11884 * tree.c (no_linkage_helper): Likewise.
11885 * semantics.c (begin_class_definition): Likewise.
11886 * pt.c (convert_template_argument): Likewise.
11887 * lex.c (check_for_missing_semicolon): Likewise.
11889 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
11891 * class.c (dfs_unshared_virtual_bases): New function.
11892 (mark_primary_bases): Call it.
11893 (check_bases): Ignore virtual bases when determining
11896 2001-04-12 Nathan Sidwell <nathan@codesourcery.com>
11898 * method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
11900 2001-04-11 Mark Mitchell <mark@codesourcery.com>
11902 * optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
11903 cloned function to the clone.
11905 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11907 * Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
11909 * semantics.c: Include expr.h.
11911 2001-04-11 Nathan Sidwell <nathan@codesourcery.com>
11913 * method.c (implicitly_declare_fn): Commonize code for copy ctor
11914 and assignment op. Set TREE_USED for parameter.
11916 2001-04-10 Mark Mitchell <mark@codesourcery.com>
11918 * class.c (find_final_overrider_data): Add `candidates'.
11919 (dfs_find_final_overrider): Don't issue error messages
11921 (find_final_overrider): Issue error messages here.
11922 (build_base_field): Don't warn about amgibuous direct bases here.
11923 (warn_about_ambiguous_direct_bases): New function.
11924 (layout_class_type): Use it.
11926 2001-04-10 Richard Henderson <rth@redhat.com>
11928 * typeck.c (build_array_ref): Push the array reference inside
11929 COMPOUND_EXPR and COND_EXPR.
11931 2001-04-05 Mark Mitchell <mark@codesourcery.com>
11933 * cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
11934 * decl.c (duplicate_decls): Adjust accordingly.
11935 (maybe_commonize_var): Likewise.
11936 (grokfndecl): Likewise.
11937 (start_function): Likewise.
11938 (start_method): Likewise.
11939 * decl2.c (key_method): Likewise.
11940 (import_export_decl): Likewise.
11941 * method.c (implicitly_declare_fn): Likewise.
11942 * optimize.c (maybe_clone_body): Likewise.
11944 2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
11946 * lang-specs.h: Add __DEPRECATED.
11948 2001-04-05 J"orn Rennecke <amylaar@redhat.com>
11950 * search.c (get_dynamic_cast_base_type): When building a new
11951 constant, set its type to ssizetype.
11953 2001-04-04 Jakub Jelinek <jakub@redhat.com>
11955 * optimize.c (expand_call_inline): Only add newly inlined statements
11956 into inlined_stmts.
11958 2001-04-03 Mark Mitchell <mark@codesourcery.com>
11960 * cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
11961 (OPERATOR_FORMAT): Likewise.
11962 (OPERATOR_TYPENAME_FORMAT): Likewise.
11963 * operators.def: Remove old name-mangling information.
11964 * decl.c (grok_op_properties): Adjust accordingly.
11965 * lex.c (init_operators): Likewise.
11966 * rtti.c (get_tinfo_decl): Issue error messages about types that
11967 have variable size.
11969 2001-04-03 Mark Mitchell <mark@codesourcery.com>
11971 * decl2.c (import_export_decl): Don't call import_export_class
11972 when processing an inline member function.
11973 * semantics.c (expand_body): Call import_export_decl before
11974 emitting inline functions.
11976 2001-03-28 Richard Henderson <rth@redhat.com>
11978 IA-64 ABI Exception Handling:
11979 * cp-tree.def (EH_SPEC_BLOCK): New.
11980 (MUST_NOT_THROW_EXPR): New.
11981 * cp-tree.h: Update changed function declarations.
11982 (CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
11983 (CPTI_CALL_UNEXPECTED): New.
11984 (struct cp_language_function): Rename x_eh_spec_try_block
11985 to x_eh_spec_block.
11986 (EH_SPEC_STMTS, EH_SPEC_RAISES): New.
11987 * decl.c (current_binding_level): If no current function
11988 bindings, revert to scope_chain.
11989 (initialize_predefined_identifiers): Remove __cp_push_exception.
11990 (store_parm_decls): Use begin_eh_spec_block.
11991 (finish_function): Use finish_eh_spec_block.
11992 (mark_lang_function): Update for name changes.
11993 * decl2.c (finish_file): No mark_all_runtime_matches.
11994 * dump.c (cp_dump_tree): Handle new tree codes.
11995 * error.c (dump_expr) [BIND_EXPR]: Fix typo.
11996 * except.c (catch_language_init, catch_language): Remove.
11997 (init_exception_processing): Don't set language code.
11998 Initialize call_unexpected_node, protect_cleanup_actions,
11999 eh_personality_libfunc, lang_eh_runtime_type.
12000 (call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
12001 (get_eh_type, get_eh_caught, get_eh_handlers): Remove.
12002 (prepare_eh_type): Split out type canonicalizations ...
12003 (build_eh_type_type): ... from here.
12004 (build_eh_type_type_ref): Remove.
12005 (mark_all_runtime_matches): Remove.
12006 (build_exc_ptr): New.
12007 (do_begin_catch, do_end_catch): New.
12008 (do_pop_exception): Remove.
12009 (build_terminate_handler): Remove.
12010 (choose_personality_routine): Split out language choice from ...
12011 (initialize_handler_parm): ... here.
12012 Use MUST_NOT_THROW_EXPR.
12013 (expand_start_catch_block): Use do_begin_catch. Simplify Java
12014 exception object handling.
12015 (expand_start_eh_spec, expand_end_eh_spec): Remove.
12016 (expand_exception_blocks, alloc_eh_object): Remove.
12017 (begin_eh_spec_block, finish_eh_spec_block): New.
12018 (do_allocate_exception, do_free_exception): New.
12019 (expand_throw): Merge into ...
12020 (build_throw): ... here. Update for abi.
12021 * expr.c (cplus_expand_expr): No expand_internal_throw.
12022 Handle MUST_NOT_THROW_EXPR.
12023 * pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
12024 * semantics.c (*) Update for except.h name changes.
12025 (genrtl_try_block): No protect_with_terminate.
12026 (genrtl_eh_spec_block): New.
12027 (genrtl_handler): Don't emit the goto here.
12028 (cp_expand_stmt): Handle EH_SPEC_BLOCK.
12029 (genrtl_finish_function): Don't expand_exception_blocks.
12030 * tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
12032 2001-03-28 Richard Henderson <rth@redhat.com>
12034 * decl.c (struct named_label_list): Rename eh_region to
12035 in_try_scope, add in_catch_scope.
12036 (struct binding_level): Rename eh_region to is_try_scope,
12037 add is_catch_scope.
12038 (note_level_for_try): Rename from note_level_for_eh.
12039 (note_level_for_catch): New.
12040 (poplevel): Copy both is_try_scope and is_catch_scope to
12041 the named_label_list struct.
12042 (check_previous_goto_1): Don't check for catch block via
12043 DECL_ARTIFICIAL; use in_try_scope instead.
12044 (check_goto): Likewise.
12045 * cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
12046 * except.c (expand_start_catch_block): Call note_level_for_catch.
12047 * semantics.c (begin_compound_stmt): Update for note_level_for_try.
12049 2001-03-27 Richard Henderson <rth@redhat.com>
12051 * except.c: Use USING_SJLJ_EXCEPTIONS instead of
12052 exceptions_via_longjmp.
12054 2001-03-27 Phil Edwards <pme@sources.redhat.com>
12056 * pt.c (check_default_tmpl_args): Make error messages clearer.
12058 2001-03-26 Phil Edwards <pme@sources.redhat.com>
12060 * error.c: Also undefine 'A' macro used for cp_printers definition.
12062 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12064 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
12066 2001-03-26 Mike Yang <yang@research.att.com>
12067 Mark Mitchell <mark@codesourcery.com>
12069 * dump.c (dump_access): New function.
12070 (cp_dump_tree): Use it. Dump basetype information for class
12073 2001-03-26 Mark Mitchell <mark@codesourcery.com>
12075 * Makefile.in (optimize.o): Depend on params.h.
12076 (duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
12077 (init_decl_processing): Set flag_no_inline when doing
12079 * optimize.c: Include params.h.
12080 (struct inline_data): Improve documentation of FNS. Add
12081 FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
12082 (INSNS_PER_STMT): New macro.
12083 (remap_block): Use CLONING_P.
12084 (inlinable_function_p): Don't inline big functions.
12085 (expand_call_inline): Keep track of how much inlining we've done.
12086 (optimize_function): Set FIRST_INLINED_FN.
12087 (maybe_clone_body): Set CLONING_P.
12088 * semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
12090 (genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
12091 rest_of_compilation. Clear DECL_RTL for local variables
12093 (clear_decl_rtl): New function.
12095 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>
12098 * cp-tree.h (skip_type_access_control,
12099 reset_type_access_control): Prototype.
12100 * decl.c (grokdeclarator): Access of friends is not checked.
12101 * parse.y (component_decl_list): Reset type access control.
12102 * semantics.c (decl_type_access_control): Clear
12103 current_type_lookups.
12104 (save_type_access_control): Don't save if not deferring.
12105 (skip_type_access_control, reset_type_access_control): New
12107 (begin_class_definition): Do type access control for basetypes.
12108 Start deferred access control.
12109 (finish_class_definition): Resume immediate access control if
12110 this is a local class.
12112 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12114 * class.c (add_method): Use memcpy/memmove, not bcopy.
12116 * decl.c (duplicate_decls): Likewise.
12118 2001-03-23 Jakub Jelinek <jakub@redhat.com>
12120 * mangle.c (write_discriminator): Use `_0' for discriminator 1,
12123 2001-03-23 Jakub Jelinek <jakub@redhat.com>
12125 * decl.c (local_names): Define.
12126 (push_local_name): New.
12127 (grok_reference_init): Return init if initializing static reference
12128 variable with non-constant instead of emitting it.
12129 Move expand_static_init call to cp_finish_decl.
12130 (layout_var_decl): Call push_local_name.
12131 (maybe_commonize_var): Allow inlining functions even if they have
12132 static local variables, use comdat_linkage for them if flag_weak.
12133 (check_initializer): Call obscure_complex_init if
12134 grok_reference_init returned nonzero.
12135 (save_function_data): Clear x_local_names.
12136 (pop_cp_function_context): Free x_local_names.
12137 (mark_inlined_fns): Remove.
12138 (mark_lang_function): Mark x_local_names.
12139 (lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
12140 Mark inlined_fns as tree, remove call to mark_inlined_fns.
12141 * class.c (alter_access): Ensure DECL_ACCESS is never set if
12142 DECL_DISCRIMINATOR_P.
12143 * cp-tree.h (cp_language_function): Add x_local_names.
12144 (lang_decl_flags): Add discriminator into u2.
12145 (lang_decl_inlined_fns): Remove.
12146 (lang_decl): inlined_fns is now a TREE_VEC.
12147 (DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
12148 * optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
12149 TREE_VEC, not a custom structure.
12150 (optimize_function): Likewise.
12151 * mangle.c (discriminator_for_local_entity): Discriminate among
12152 VAR_DECL local entities.
12153 * search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
12156 2001-03-22 Bryce McKinlay <bryce@albatross.co.nz>
12158 Add support for Java interface method calls.
12159 * cp-tree.h (struct lang_type): Add java_interface flag.
12160 (TYPE_JAVA_INTERFACE): New macro.
12161 * tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
12162 by setting TYPE_JAVA_INTERFACE.
12163 * call.c (java_iface_lookup_fn): New static.
12164 (build_over_call): If calling a method declared in a
12165 TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
12166 expression which resolves the function address.
12167 (build_java_interface_fn_ref): New function.
12169 2001-03-22 Richard Henderson <rth@redhat.com>
12171 * Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
12172 * except.c: Don't include it.
12174 2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
12175 based on an idea from Joe Buck <jbuck@synopsys.com>
12177 * parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
12179 (data_def, component_decl): Add reductions to bad_decl.
12181 2001-03-22 Jakub Jelinek <jakub@redhat.com>
12183 * method.c (do_build_assign_ref): Don't use build_modify_expr for
12184 anonymous aggregates, since they don't have assignment operator
12186 * decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
12187 assignment operators for anonymous structure fields.
12189 2001-03-21 Jason Merrill <jason@redhat.com>
12191 * pt.c (instantiate_decl): Abort if we see a member constant
12192 instantiation that doesn't already have its initializer.
12193 Downgrade explicit instantiation without definition to pedwarn.
12195 * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
12196 * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
12197 (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
12199 * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
12200 (pending_vtables): Remove.
12201 * decl2.c (pending_vtables): Remove.
12202 (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
12203 CLASSTYPE_VTABLE_NEEDS_WRITING.
12204 (import_export_class): Likewise.
12205 (init_decl2): Don't mark pending_vtables.
12206 * lex.c (handle_pragma_vtable): Just sorry.
12207 * pt.c (instantiate_class_template): Don't mess with
12208 CLASSTYPE_VTABLE_NEEDS_WRITING.
12209 (mark_class_instantiated): Likewise.
12210 * ptree.c (print_lang_type): Don't print it.
12211 * semantics.c (begin_class_definition): Don't set it.
12213 * pt.c (template_tail): Replace with last_pending_template.
12214 (maybe_templates, maybe_template_tail): Remove.
12215 (add_pending_template): Adjust.
12216 (instantiate_pending_templates): Adjust.
12218 * cp-tree.h (struct saved_scope): Remove lang_stack field.
12219 (current_lang_stack): Remove.
12220 * decl.c (maybe_push_to_top_level): Don't initialize it.
12221 (duplicate_decls): Use current_lang_depth.
12222 (xref_basetypes): Likewise.
12223 * class.c (current_lang_depth): New fn.
12224 (push_lang_context): Use more varray functionality.
12225 (pop_lang_context): Likewise.
12227 * error.c (GLOBAL_THING): Always use '__'.
12229 2001-03-21 Mark Mitchell <mark@codesourcery.com>
12231 * class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
12233 * mangle.c (mangle_decl_string): Mangle the names of overloaded
12234 operators, even when they have `extern "C"' linkage.
12236 2001-03-19 Mark Mitchell <mark@codesourcery.com>
12238 * class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
12239 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
12240 where it's not necessary.
12241 (add_method): Remove optimization involving comparison of
12242 DECL_ASSEMBLER_NAME.
12243 (build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
12244 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
12245 where it's not necessary.
12246 (check_methods): Likewise.
12247 (build_clone): Likewise.
12248 (built_vtt): Likewise.
12249 * cp-tree.h (DECL_NEEDED_P): Likewise.
12250 * decl.c (pushtag): Likewise.
12251 (duplicate_decls): Likewise.
12252 (pushdecl): Likewise.
12253 (builtin_function): Likewise.
12254 (build_library_fn_1): Set DECL_LANGUAGE for library functions.
12255 (build_cp_library_fn): Likewise.
12256 (maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
12257 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
12258 where it's not necessary.
12259 (make_rtl_for_nonlocal_decl): Likewise.
12260 (cp_finish_decl): Likewise.
12261 (grokfndecl): Likewise.
12262 (grokvardecl): Likewise.
12263 (grokdeclarator): Likewise.
12264 (start_function): Likewise.
12265 (cp_missing_return_ok_p): Likewise.
12266 * decl2.c (grokclassfn): Likewise.
12267 (check_classfn): Likewise.
12268 (finish_static_data_member_decl): Likewise.
12269 (grokfield): Likewise.
12270 * error.c (GLOBAL_IORD_P): Remove.
12271 (dump_global_iord): Improve output.
12272 (dump_decl): Avoid using DECL_ASSEMBLER_NAME.
12273 * except.c (nothrow_libfn_p): Summarily reject any function not in
12275 * init.c (build_java_class_ref): Don't explicitly set
12276 DECL_ASSEMBLER_NAME after calling mangle_decl.
12277 * mangle.c (mangle_decl_string): Handle extern "C" functions.
12278 (mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
12279 * method.c (set_mangled_name_for_decl): Don't explicitly set
12280 DECL_ASSEMBLER_NAME after calling mangle_decl.
12281 (make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
12282 IDENTIFIER_GLOBAL_VALUE for the thunk.
12283 * pt.c (set_mangled_name_for_template_decl): Remove.
12284 (check_explicit_specialization): Don't use it.
12285 (looup_template_class): Don't set DECL_ASSEMBLER_NAME.
12286 (tsubst_friend_function): Likewise.
12287 (tsubst_decl): Likewise.
12288 (regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
12289 * rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
12290 COPY_DECL_ASSEMBLER_NAME, etc. Don't set DECL_ASSEMBLER_NAME
12291 where it's not necessary.
12292 (tinfo_base_init): Likewise.
12293 (create_real_tinfo_var): Likewise.
12294 * search.c (looup_field_1): Likewise.
12295 * semantics.c (finish_named_return_value): Likewise.
12296 * tree.c (init_tree): Set lang_set_decl_assembler_name.
12298 2001-03-15 Gabriel Dos Reis <gdr@codesourcery.com>
12300 Correct semantics restrictions checking in throw-expression.
12301 * except.c (is_admissible_throw_operand): New function.
12302 (build_throw): Use it.
12304 2001-03-14 Mark Mitchell <mark@codesourcery.com>
12306 * decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
12309 2001-03-14 Mark Mitchell <mark@codesourcery.com>
12311 * class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
12312 * cp-tree.h (DECL_IN_MEMORY_P): Likewise.
12313 * decl.c (duplicate_decls): Likewise.
12314 (builtin_function): Likewise.
12315 (build_library_fn): Likewise.
12316 (build_cp_library_fn): Likewise.
12317 (check_initializer): Likewise.
12318 (cp_finish_decl): Likewise.
12319 * decl2.c (grokfield): Likewise.
12320 (grok_function_init): Remove #if 0'd code.
12321 (finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
12322 * friend.c (do_friend): Likewise.
12323 * init.c (get_temp_regvar): Likewise.
12324 * method.c (make_thunk): Likewise.
12325 * pt.c (tsubst_friend_function): Likewise.
12326 (tsubst_decl): Likewise.
12327 (regenerate_decl_from_template): Likewise.
12328 * semantics.c (genrtl_named_return_value): Likewise.
12329 (expand_body): Likewise.
12330 (genrtl_finish_function): Likewise.
12331 * tree.c (cp_tree_equal): Likewise.
12333 2001-03-12 Nathan Sidwell <nathan@codesourcery.com>
12335 * call.c (convert_like_real): Add extra semantics to INNER
12336 parameter. Don't convert to temporary if a user conversion
12337 gives us an lvalue that we're about to bind to a reference.
12338 Set INNER to indicate pending reference binding on recursive
12341 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
12343 * cp/lex.c: Delete duplicate pending_lang_change.
12345 2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk>
12347 * cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
12349 * cp/repo.c (get_base_filename, open_repo_file): Similarly.
12350 * cp/cp-tree.h: Remove file_name_nondirectory prototype.
12352 2001-03-09 Zack Weinberg <zackw@stanford.edu>
12354 * Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
12356 2001-03-08 Stan Shebs <shebs@apple.com>
12358 * cp-tree.h (set_identifier_local_value): Remove unused decl.
12360 2001-03-06 Zack Weinberg <zackw@stanford.edu>
12362 * spew.c: Remove references to CPP_OSTRING.
12364 2001-03-06 Andrew Haley <aph@redhat.com>
12366 * typeck.c (convert_arguments): Check that we have an fndecl.
12368 2001-03-05 Andrew Haley <aph@redhat.com>
12370 * typeck.c (convert_arguments): Don't do ellipsis conversion for
12371 __built_in_constant_p.
12373 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
12375 * typeck.c (build_static_cast): Allow enum to enum conversions
12378 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
12380 * class.c (check_field_decls): Pointers to member do not a
12381 non-pod struct make, as per DR 148.
12383 2001-03-02 Nathan Sidwell <nathan@codesourcery.com>
12385 * call.c (joust): cp_pedwarn when using gnu extension concerning
12386 worst conversion sequences.
12388 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12390 * decl.c: Replace all uses of 'boolean' with 'bool'.
12392 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12394 * lang-specs.h: Add zero initializer for cpp_spec field to
12395 all array elements that need one. Don't put an #ifdef inside
12396 the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
12399 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
12401 Implement using decls inside template functions.
12402 * decl2.c (validate_nonmember_using_decl): Don't special case
12403 fake_std_node in the global namespace. Don't reject early when
12404 processing a template.
12405 (do_local_using_decl): Add to statement tree. Don't do further
12406 processing when building a template.
12407 * pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
12409 2001-03-01 Nathan Sidwell <nathan@codesourcery.com>
12411 * decl2.c (do_nonmember_using_decl): Don't complain if we find
12412 same function. Do complain about ambiguating extern "C"
12415 2001-02-28 Nathan Sidwell <nathan@codesourcery.com>
12417 Remove floating point and complex type template constant parms.
12418 * pt.c (convert_nontype_argument): Remove REAL_TYPE and
12419 COMPLEX_TYPE extensions.
12420 (invalid_nontype_parm_type_p): Likewise.
12422 2001-02-27 Jeffrey Oldham <oldham@codesourcery.com>
12424 * except.c (call_eh_info): Revert "match_function"'s type.
12426 2001-02-27 Nathan Sidwell <nathan@codesourcery.com>
12428 Fix ctor vtable vcall offsets.
12429 * class.c (struct vtbl_init_data_s): Add rtti_binfo member.
12430 (build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
12431 (get_matching_base): Remove.
12432 (get_original_base): New function.
12433 (build_vtbl_initializer): Initialize vid.rtti_binfo.
12434 Use a virtual thunk for a ctor vtable with an index
12435 (add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
12436 primary base within a constructor vtable. Only set
12437 BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
12438 when primary base has been lost.
12439 * cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
12441 2001-02-26 Jeffrey Oldham <oldham@codesourcery.com>
12443 * call.c (joust): Ensure more_specialized()'s argument length
12444 parameter has correct value for constructors.
12446 2001-02-26 Nathan Sidwell <nathan@codesourcery.com>
12448 * except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
12450 * decl.c (mark_inlined_fns): Prototype.
12452 2001-02-22 Mark Mitchell <mark@codesourcery.com>
12454 * spew.c (yylex): Correct handling of friends.
12456 2001-02-22 Mark Mitchell <mark@codesourcery.com>
12458 * mangle.c (write_encoding): Pass write_function_type the
12459 FUNCTION_DECL for the function being encoded.
12460 (write_function_type): Pass it along to write_bare_function_type.
12461 (write_bare_function_type): Pass it along to write_method_parms.
12462 (write_method_parms): Don't mangle the compiler-generated
12463 parameters to a constructor or destructor.
12465 2001-02-22 Andreas Jaeger <aj@suse.de>
12467 * optimize.c: Include toplev.h for
12468 note_deferral_of_defined_inline_function prototype.
12470 2001-02-22 Jakub Jelinek <jakub@redhat.com>
12472 * cp-tree.h (struct lang_decl_inlined_fns): New.
12473 (struct lang_decls): Add inlined_fns.
12474 (DECL_INLINED_FNS): New macro.
12475 * optimize.c (struct inline_data): Add inlined_fns.
12476 (declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
12477 (inlinable_function_p): Likewise, fix typo in comment,
12478 function is not inlinable if it already inlined function currently
12480 (expand_call_inline): Add fn to inlined_fns if necessary.
12481 (optimize_function): Initialize inlined_fns.
12482 Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
12483 * decl.c (mark_inlined_fns): New function.
12484 (lang_mark_tree): Call it.
12486 2001-02-21 Jason Merrill <jason@redhat.com>
12488 * cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
12489 (DECL_UNINLINABLE): Move to middle-end.
12491 * class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
12492 * decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
12493 * class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
12494 * optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
12495 parms and outer BLOCK. note_deferral_of_defined_inline_function.
12497 * method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
12498 second parm of op=.
12500 2001-02-19 Mark Mitchell <mark@codesourcery.com>
12502 * decl2.c (set_decl_namespace): Allow explicit instantiations in
12505 2001-02-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12507 * optimize.c (expand_call_inline): Don't walk subtrees of type
12510 2001-02-18 Mark Mitchell <mark@codesourcery.com>
12512 * class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
12515 2001-02-18 Jason Merrill <jason@redhat.com>
12517 Do put the VTT parameter in DECL_ARGUMENTS.
12518 * cp-tree.h (struct cp_language_function): Add x_vtt_parm.
12519 (current_vtt_parm): New macro.
12520 (struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
12521 (DECL_HAS_VTT_PARM_P): New macro.
12522 (DECL_VTT_PARM): Remove.
12523 (FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
12524 * decl.c (duplicate_decls): Only copy the operator code if
12526 (start_function): Set current_vtt_parm.
12527 (lang_mark_tree): Don't mark vtt_parm.
12528 * decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
12529 DECL_ARGUMENTS. Set DECL_HAS_VTT_PARM_P.
12530 * class.c (build_clone): Maybe remove the VTT parm.
12531 * optimize.c (maybe_clone_body): Set up the VTT parm.
12532 * pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
12533 * call.c (build_over_call): Just allow the VTT arg.
12534 * method.c (make_thunk): Don't set DECL_VTT_PARM.
12535 (do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
12536 (synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
12537 * decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
12538 * error.c (dump_function_decl): Likewise.
12539 * call.c (build_user_type_conversion_1, convert_like_real): Abort
12540 if we try to call a constructor with in-charge or VTT parms.
12541 * method.c (skip_artificial_parms_for): New fn.
12542 * call.c (add_function_candidate, build_over_call): Call it.
12543 * call.c (build_new_method_call): Use current_vtt_parm.
12544 * init.c (expand_virtual_init): Likewise.
12545 * class.c (same_signature_p): No longer static.
12546 * cp-tree.h: Declare it.
12547 * search.c (look_for_overrides_r): Use it.
12549 2001-02-17 Mark Mitchell <mark@codesourcery.com>
12551 * cp-tree.h (new_abi_rtti_p): Remove.
12552 (name_mangling_version): Likewise.
12553 (flag_do_squangling): Likewise.
12554 * class.c (build_rtti_vtbl_entries): Remove old ABI support.
12555 * decl.c (grokfndecl): Likewise.
12556 * decl2.c (name_mangling_version): Remove.
12557 (flag_do_squangling): Likewise.
12558 (lang_f_options): Remove `squangle'.
12559 (unsupported_options): Add `squangle'.
12560 (cxx_decode_option): Issue a warning about uses of
12561 -fname-mangling-version.
12562 (finish_file): Remove old ABI support.
12563 * pt.c (check_explicit_specialization): Likewise.
12564 (tsubst_decl): Likewise.
12565 * rtti.c (init_rtti_processing): Likewise.
12566 (build_headof): Likewise.
12567 (get_tinfo_decl_dynamic): Likewise.
12568 (tinfo_from_decl): Likewise.
12569 (build_dynamic_cast_1): Likewise.
12570 (synthesize_tinfo_var): Likewise.
12571 * init.c (build_new): Allow enumeration types for the array-bounds
12572 in a direct-new-declarator.
12574 * semantics.c (finish_typeof): Resolve OFFSET_REFs.
12576 * pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
12577 TREE_PROTECTED from the template being specialized.
12579 2001-02-17 Jason Merrill <jason@redhat.com>
12581 * decl2.c (build_artificial_parm): Set TREE_READONLY.
12583 * decl.c (bad_specifiers): Allow throw specs on things with
12584 pointer-to-function or -member-function type.
12585 * init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
12588 2001-02-17 Mark Mitchell <mark@codesourcery.com>
12590 * call.c (check_dtor_name): Handle template names correctly.
12592 2001-02-16 Jason Merrill <jason@redhat.com>
12594 * cp-tree.h (DECL_USE_VTT_PARM): Remove.
12595 * decl2.c (maybe_retrofit_in_chrg): Don't create it.
12596 * optimize.c (maybe_clone_body): Don't substitute it.
12597 * call.c (build_new_method_call): Check in_chrg instead.
12598 * init.c (expand_virtual_init): Likewise.
12600 2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
12602 * decl.c (check_tag_decl): Make sure a typedef for an anonymous
12603 class-type introduces at least a type-name.
12605 2001-02-16 Jakub Jelinek <jakub@redhat.com>
12607 * call.c (convert_like_real): Create a temporary for non-lvalue.
12609 2001-02-16 Jeffrey Oldham <oldham@codesourcery.com>
12611 * cp-tree.h: Fix typos in comments.
12613 2001-02-16 Jason Merrill <jason@redhat.com>
12615 * optimize.c (remap_block): If we're compiling a clone, pass the
12616 new block to insert_block.
12618 2001-02-16 Mark Mitchell <mark@codesourcery.com>
12620 * semantics.c (finish_asm_stmt): Robustify.
12622 2001-02-15 Mark Mitchell <mark@codesourcery.com>
12624 * pt.c (push_template_decl_real): Don't remangle the name of a
12627 2001-02-15 Jim Meyering <meyering@lucent.com>
12629 * Make-lang.in (c++.install-common): Depend on installdirs.
12630 (c++.install-info): Likewise.
12631 (c++.install-man): Likewise.
12633 2001-02-15 Mark Mitchell <mark@codesourcery.com>
12635 * typeck2.c (build_m_component_ref): Robustify.
12637 2001-02-15 Alexandre Oliva <aoliva@redhat.com>
12639 * friend.c (do_friend): Don't take the nested [template] class
12640 into account when deciding whether to warn about the friend
12641 function not referring to a template function.
12643 2001-02-14 Jakub Jelinek <jakub@redhat.com>
12645 * typeck.c (build_unary_op): Clarify error message.
12647 2001-02-08 Aldy Hernandez <aldyh@redhat.com>
12649 * parse.y (component_constructor_declarator): allow optional
12650 parentheses around constructor class name.
12652 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
12654 * cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
12656 * init.c (emit_base_init): Remove incorrect comment about
12658 * method.c (make_thunk): Fix comment alignment.
12660 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
12662 Kill remnants of this is variable.
12663 * cp-tree.h (flag_this_is_variable): Remove.
12664 * decl2.c (flag_this_is_variable): Remove.
12665 * class.c (fixed_type_or_null): Add cdtor parm. Adjust.
12666 (build_vbase_path): The path is non-static, even in a cdtor.
12667 (resolves_to_fixed_type_p): Add additional return value.
12668 * search.c (init_vbase_pointers): Adjust.
12669 * tree.c (lvalue_p_1): Adjust.
12670 * typeck.c (mark_addressable): Adjust.
12672 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
12674 * pt.c (unify): Don't check cv quals of array types.
12676 2001-02-14 Nathan Sidwell <nathan@codesourcery.com>
12678 * tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
12679 check whether we already have the type.
12681 2001-02-13 Mark Mitchell <mark@codesourcery.com>
12683 * cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
12684 * call.c (build_op_delete_call): Simplify to remove duplicate
12686 * class.c (clone_function_decl): Don't build the deleting variant
12687 of a non-virtual destructor.
12688 * decl.c (finish_destructor_body): Don't call delete if this is a
12689 non-virtual destructor.
12690 * init.c (build_delete): Explicitly call `operator delete' when
12691 deleting an object with a non-virtual destructor.
12693 2001-02-13 Jason Merrill <jason@redhat.com>
12695 * lang-specs.h: Add more __EXCEPTIONS.
12697 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
12699 * typeck2.c (process_init_constructor): Check
12700 TREE_HAS_CONSTRUCTOR before issuing missing init warning.
12702 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
12704 * pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
12705 Remove spurious information in comment. Allow further
12706 adjustments of REFERENCE_TYPE args.
12708 2001-02-12 Nathan Sidwell <nathan@codesourcery.com>
12710 * errfn.c (cp_deprecated): Tweak diagnostic text.
12711 * parse.y (new_initializer): Deprecate initializer lists
12714 2001-02-12 Mark Mitchell <mark@codesourcery.com>
12716 Remove old ABI support.
12718 2001-02-11 Mark Mitchell <mark@codesourcery.com>
12720 * decl2.c (flag_vtable_thunks): Always set it to 1.
12721 (flag_new_abi): Likewise.
12722 * lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
12724 * Makefile.in (g++spec.o): Fix typo.
12726 2001-02-09 Jason Merrill <jason@redhat.com>
12728 * lang-specs.h: Restore definition of __EXCEPTIONS.
12730 2001-02-08 Jason Merrill <jason@redhat.com>
12732 * search.c (shared_member_p): New function.
12733 (lookup_field_r): Use it.
12734 * cp-tree.h (SHARED_MEMBER_P): Remove.
12736 * method.c (process_overload_item): Handle template-dependent array
12738 * pt.c (type_unification_real): If we end up with undeduced nontype
12741 * decl.c (lookup_name_real): Tweak warning to refer to decls, not
12744 * typeck2.c (friendly_abort): Don't say anything if we have
12745 earlier errors or sorries.
12747 * decl.c (check_tag_decl): Notice attempts to redefine bool and
12748 wchar_t. Ignore if in_system_header.
12750 * decl.c (maybe_push_cleanup_level): New fn...
12751 (start_decl_1): ...split out from here.
12752 * cvt.c (build_up_reference): Use it.
12753 * cp-tree.h: Declare it.
12755 2001-02-07 Mark Mitchell <mark@codesourcery.com>
12757 * lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
12760 2001-02-06 Nathan Sidwell <nathan@codesourcery.com>
12762 * pt.c (lookup_template_class): Make sure it's a primary
12763 template or template_template_parm when called from the parser.
12764 (instantiate_template_class): Add assertion.
12766 2001-02-05 Alexandre Oliva <aoliva@redhat.com>
12768 * method.c (build_mangled_name) [old abi]: Protect flush_repeats()
12769 from error_mark_node.
12771 2001-02-05 Nathan Sidwell <nathan@codesourcery.com>
12773 Fix specification and implementation bugs in V3 ABI
12774 construction vtables.
12775 * cp-tree.h (flag_dump_class_layout): New flag.
12776 (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
12777 (BINFO_LOST_PRIMARY_P): New flag.
12778 (SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
12779 (BINFO_PRIMARY_MARKED_P): Rename to ...
12780 (BINFO_PRIMARY_P): ... here.
12781 (binfo_via_virtual): New prototype.
12782 * decl2.c (flag_dump_class_layout): New flag.
12783 (cxx_decode_option): Set it. Adjust -fdump-translation-unit to
12784 use `=' as a file name separator.
12785 * init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
12787 (build_vtbl_address): If this is a virtual primary base, then
12788 get the vtbl of what it is ultimately primary for.
12789 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
12790 for BINFO_PRIMARY_P.
12791 (dfs_skip_nonprimary_vbases_markedp): Likewise.
12792 (get_shared_vbase_if_not_primary): Likewise.
12793 (dfs_get_pure_virtuals): Likewise.
12794 (expand_upcast_fixups): Likewise.
12795 (fixup_virtual_upcast_offsets): Likewise.
12796 (dfs_find_vbase_instance): Likewise.
12797 (find_vbase_instance): Likewise.
12798 (binfo_from_vbase): Adjust comment to reflect reality.
12799 (binfo_via_virtual): New function.
12800 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
12801 for binfo walking during VTT construction.
12802 (dfs_mark_primary_bases): Remove.
12803 (force_canonical_binfo_r): New function.
12804 (force_canonical_binfo): New function.
12805 (mark_primary_virtual_base): New function.
12806 (mark_primary_bases): Walk in inheritance graph order, use
12807 mark_primary_virtual_base.
12808 (determine_primary_base): Use some more intermediate variables.
12809 (dfs_find_final_overrider): Don't check for overriding along a
12811 (dfs_modify_vtables): Walk into primary virtual bases too.
12812 (walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
12813 (build_base_fields): Likewise.
12814 (dfs_set_offset_for_unshared_vbases): Likewise.
12815 (layout_virtual_bases): Likewise.
12816 (end_of_class): Likewise.
12817 (finish_struct_1): Call dump_class_hierarchy, if requested.
12818 (dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
12819 (dump_class_hierarchy_r): Add stream parameter. Emit more information.
12820 (dump_class_hierarchy): Add file parameter. Append to file, if
12822 (finish_vtbls): Adjust accumulate_vtbl_inits call.
12823 Use canonical base for virtual bases.
12824 (build_vtt): Add more comments. Adjust build_vtt_inits call.
12825 (build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
12826 Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
12827 VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
12829 (dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
12830 from DATA. We want virtual primary bases and all bases via virtual.
12831 Only set BINFO_VPTR_INDEX for top level. Look up from a primary
12832 virtual base when not a construction vtable.
12833 (dfs_ctor_vtable_bases_queue_p): New DFS predicate.
12834 (build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
12835 Use canonical bases when processing virtual bases.
12836 (accumulate_vtbl_inits): We're interested in any base via a
12838 (dfs_accumulate_vtbl_inits): If this is a primary virtual base
12839 within a construction vtable, determine what is being overridden.
12840 (build_vtbl_initializer): Add more comments
12841 (add_vcall_offset_vtbl_entries_1): Adjust comment.
12842 (build_rtti_vtbl_entries): Check if the base has lost its
12845 2001-02-05 Mark Mitchell <mark@codesourcery.com>
12847 * Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
12849 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12851 * decl.c (pushdecl): Call abort instead of fatal.
12852 * except.c (decl_is_java_type): Call fatal_error instead of fatal.
12853 * init.c (build_new_1): Likewise.
12854 (build_java_class_ref): Call internal_error and fatal_error, not fatal.
12855 * decl.c (build_typename_type): hash_table_init now returns void.
12856 decl.c (init_decl_processing): Make an error non-fatal.
12858 2001-02-04 Mark Mitchell <mark@codesourcery.com>
12860 * cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
12862 (CLASSTYPE_INTERFACE_KNOWN): Likewise.
12863 (SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
12864 (SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
12865 (SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
12866 * decl.c (maybe_commonize_var): Use the new name-mangling where
12868 * decl2.c (comdat_linkage): Enhance comments. Make all
12869 compiler-generated things static, if COMDAT is not available.
12870 (get_tinfo_decl): Do not make typeinfo objects that belong in the
12872 (tinfo_base_init): Use the correct mangled name for typeinfo
12873 strings, and push them into the global scope.
12874 (typeinfo_in_lib_p): New function.
12875 (synthesize_tinfo_var): Use it.
12876 (create_real_tinfo_var): Likewise.
12878 2001-02-03 Jakub Jelinek <jakub@redhat.com>
12880 * decl.c (push_class_binding): Use context_for_name_lookup instead
12881 of CP_DECL_CONTEXT.
12882 * search.c (context_for_name_lookup): Remove static. Check for NULL
12883 context in the loop.
12884 * cp-tree.h (context_for_name_lookup): Add prototype.
12886 2001-02-02 Jakub Jelinek <jakub@redhat.com>
12888 * cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
12889 * tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
12891 * call.c (convert_class_to_reference, build_user_type_conversion_1,
12892 add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
12894 2001-02-02 Mark Mitchell <mark@codesourcery.com>
12896 * Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
12897 of macros used when compiling g++spec.c.
12898 * g++spec.c (lang_specific_driver): Link with the shared
12901 2001-01-29 Joseph S. Myers <jsm28@cam.ac.uk>
12903 * decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
12904 make_reference_declarator, make_call_declarator), method.c
12905 (implicitly_declare_fn), parse.y (namespace_using_decl,
12906 notype_unqualified_id, expr_or_declarator, new_type_id,
12907 after_type_declarator, direct_after_type_declarator,
12908 notype_declarator, complex_notype_declarator,
12909 complex_direct_notype_declarator, qualified_id,
12910 notype_qualified_id, overqualified_id, direct_new_declarator,
12911 absdcl, direct_abstract_declarator, conversion_declarator), pt.c
12912 (tsubst), semantics.c (begin_constructor_declarator): Use build_nt
12913 instead of build_parse_node.
12915 2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12917 * cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
12918 (minus_one_node): Moved to top level gcc directory. Renamed
12919 to integer_minus_one_node.
12921 * init.c (init_init_processing): Don't set minus_one_node.
12922 (build_vec_init): Use integer_minus_one_node.
12924 * rtti.c (get_tinfo_decl_dynamic): Likewise.
12926 2001-01-28 Jakub Jelinek <jakub@redhat.com>
12928 * optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
12929 identical and they would be replaced with constant, remove
12930 MODIFY_EXPR from the tree.
12932 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12934 * Make-lang.in: Remove all dependencies on defaults.h.
12935 * call.c: Don't include defaults.h.
12936 * decl.c: Likewise.
12937 * decl2.c: Likewise.
12938 * except.c: Likewise.
12940 * rtti.c: Likewise.
12941 * tree.c: Likewise.
12942 * typeck.c: Likewise.
12944 2001-01-25 Jakub Jelinek <jakub@redhat.com>
12946 * mangle.c (write_mangled_name, write_encoding): Mangle overloaded
12947 operators even in "C" linkage.
12948 * method.c (set_mangled_name_for_decl): Likewise.
12949 * decl.c (grokfndecl): Call set_mangled_name_for_decl even for
12950 overloaded operators in "C" linkage.
12952 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
12954 * pt.c (tsubst_decl): Remove IN_DECL parameter.
12955 (tsubst_arg_types): Check parameter is not void.
12956 (tsubst): Adjust tsubst_decl call.
12958 2001-01-24 Nathan Sidwell <nathan@codesourcery.com>
12960 * call.c (add_builtin_candidate): Quote std properly, from
12963 2001-01-23 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
12965 * pt.c (check_explicit_specialization): Clone constructors and
12968 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
12970 * decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
12971 indicates anything special about template depth. Make sure we
12972 only count the user visible template classes.
12974 2001-01-23 Nathan Sidwell <nathan@codesourcery.com>
12976 * call.c (build_conv): Typo in comment.
12977 (add_builtin_candidate): Add more explanation.
12978 Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
12979 Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
12980 when we have enumeral types.
12981 (add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
12982 candidates for relops and eqops.
12983 (joust): Simplify control flow. Allow a non-template user
12984 function to hide a builtin.
12986 2001-01-22 Nathan Sidwell <nathan@codesourcery.com>
12988 * cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
12989 (more_specialized): Add deduction parameter.
12990 * call.c (joust): Adjust more_specialized call.
12991 * pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
12992 UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
12993 (get_bindings_order): Remove.
12994 (get_bindings_real): Add DEDUCE parameter.
12995 (maybe_adjust_types_for_deduction): Return extra unify flags. Do
12996 REFERENCE_TYPE jig for DEDUCE_ORDER.
12997 (type_unification_real): Deal with DEDUCE_ORDER. Use result of
12998 maybe_adjust_types_for_deduction.
12999 (more_specialized): Add DEDUCE parameter. Call get_bindings_real
13001 (try_one_overload): Use result of maybe_adjust_types_for_deduction.
13002 (check_cv_quals_for_unify): Use new unify qualifier flags.
13003 (unify): Clear new unify qualifier flags.
13004 (get_bindings_real): Add DEDUCE parameter.
13005 (get_bindings): Adjust call to get_bindings_real.
13006 (get_bindings_overload): Likewise.
13007 (most_specialized_instantiation): Adjust call to
13010 2001-01-19 Jason Merrill <jason@redhat.com>
13012 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
13014 * decl.c (init_decl_processing): Just force -fvtable-thunks on if
13017 2001-01-19 Ute Pelkmann <scope.muc@t-online.de>
13019 * decl2.c (arg_assoc_class): Fix double iteration logic.
13021 2001-01-19 Jason Merrill <jason@redhat.com>
13023 * init.c (build_delete): Always call convert_force to strip cv-quals.
13025 * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
13026 * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
13027 * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
13029 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
13031 * search.c (get_vbase_1): Count only virtual bases.
13033 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
13035 * class.c (duplicate_tag_error): Robustify flag clearing.
13037 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
13039 * cp-tree.h (lookup_template_class): Add complain parm.
13040 * decl.c (lookup_namespace_name): Adjust call to
13041 lookup_template_class.
13042 (make_typename_type): Likewise.
13043 * semantics.c (finish_template_type): Likewise.
13044 * pt.c (lookup_template_class): Add complain parm. Adjust.
13045 (tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
13046 (tsubst): Likewise.
13048 2001-01-19 Nathan Sidwell <nathan@codesourcery.com>
13050 * pt.c (copy_default_args_to_explicit_spec): Preserve
13051 object's CV quals. Reorganize.
13053 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
13055 * typeck.c (build_modify_expr): Say `initialization' for
13057 * init.c (build_default_init): Convert to enumeral type, if
13060 2001-01-18 Jakub Jelinek <jakub@redhat.com>
13062 * parse.y (nomods_initdcl0): Properly set things up for
13065 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
13067 * pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
13068 (type_unification_real): Set it.
13071 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
13073 * decl.c (finish_destructor_body): Convert to vbase pointer here.
13075 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
13077 * semantics.c (begin_class_definition): Check we're not inside a
13078 template parm list.
13080 2001-01-18 Nathan Sidwell <nathan@codesourcery.com>
13082 * tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
13085 2001-01-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13087 * typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
13088 * call.c (build_over_call): Add comment.
13090 2001-01-16 Daniel Berlin <dberlin@redhat.com>
13092 * cvt.c (ocp_convert): Handle vector type conversion
13093 * typeck2.c (digest_init): Handle vector type initializations
13095 2001-01-16 Phil Edwards <pme@sources.redhat.com>
13097 * g++spec.c: Don't add libraries needlessly if -fsyntax-only
13100 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
13102 * pt.c (check_nontype_parm): Rename to ...
13103 (invalid_nontype_parm_type_p): ... here.
13104 (process_template_parm): Adjust.
13105 (convert_template_argument): Adjust.
13107 2001-01-15 Nathan Sidwell <nathan@codesourcery.com>
13109 * pt.c (check_nontype_parm): New function.
13110 (process_template_parm): Use it.
13111 (convert_template_argument): Use it.
13112 (convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
13115 2001-01-14 Jeffrey Oldham <oldham@codesourcery.com>
13117 * tree.c: Add defaults.h
13118 (cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
13119 * Make-lang.in (cp/tree.o): Add defaults.h.
13121 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
13123 * Make-lang.in (CXX_C_OBJS): Add c-format.o.
13125 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
13127 * g++.1: Change to be ".so man1/gcc.1".
13129 2001-01-13 Joseph S. Myers <jsm28@cam.ac.uk>
13131 * Make-lang.in (c++.info, c++.install-info): Build and install g++
13133 (c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
13134 ($(srcdir)/cp/g++int.info): New target.
13135 * gxxint.texi: Add info directory entry. Use @@ in email address.
13136 * .cvsignore: Update.
13138 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
13140 * typeck.c (build_c_cast): Do template processing earlier.
13141 Always pedwarn on array casts.
13143 2001-01-12 Nathan Sidwell <nathan@codesourcery.com>
13145 * friend.c (make_friend_class): Make sure a templated class is
13146 actually a template.
13148 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
13150 * decl2.c (get_guard): Set linkage from guarded decl.
13152 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
13154 * call.c (convert_default_arg): Check for unprocessed
13156 * cp-tree.h (replace_defarg): Move to spew.c.
13157 (maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
13158 spew.c, which is where they really are.
13159 (done_pending_defargs): Declare.
13160 (unprocessed_defarg_fn): Declare.
13161 * decl.c (replace_defarg): Move to spew.c
13162 * parse.y (structsp): Call done_pending_defargs.
13163 * spew.c (defarg_fns): Rearrange list structure.
13164 (defarg_fnsdone): New static variable.
13165 (defarg_depfns): New static variable.
13166 (init_spew): Adjust.
13167 (add_defarg_fn): Store the type in TREE_TYPE.
13168 (do_pending_defargs): Detect and deal with ordering constraints
13170 (done_pending_defargs): New function.
13171 (unprocessed_defarg_fn): New function.
13172 (replace_defarg): Moved from decl.c. Robustify. Don't save
13173 if circularity detected.
13175 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
13177 * pt.c (unify): Check array has a domain, before checking
13178 whether it is variable sized.
13180 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
13182 * decl.c (grokparms): Unobfuscate and get correct diagnostic for
13183 parameters with pointers to arrays of unknown bound.
13185 2001-01-11 Nathan Sidwell <nathan@codesourcery.com>
13187 * parse.y (template_parm_header, template_spec_header): New
13188 reductions. Split out from ...
13189 (template_header): ... here. Use them.
13190 (template_template_parm): Use template_parm_header.
13191 * semantics.c (finish_template_template_parm): Add assert.
13193 2001-01-10 Mark Mitchell <mark@codesourcery.com>
13195 * mangle.c (write_builtin_type): Fix thinko.
13197 * pt.c (copy_default_args_to_explicit_spec_1): New function.
13198 (copy_default_args_to_explicit_spec): Likewise.
13199 (check_explicit_specialization): Use it.
13201 * class.c (finish_struct_1): Remove last argument in call to
13202 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
13203 * decl.c (builtin_function): Likewise.
13204 (build_cp_library_fn): Likewise.
13205 (check_initializer): Likewise.
13206 (make_rtl_for_nonlocal_decl): Likewise.
13207 (cp_finish_decl): Likewise.
13208 (start_function): Likewise.
13209 * decl2.c (finish_anon_union): Likewise.
13210 * friend.c (do_friend): Likewise.
13211 * init.c (build_java_class_ref): Likewise.
13212 * method.c (make_thunk): Likewise.
13213 * pt.c (tsubst_friend_function): Likewise.
13214 * semantics.c (expand_body): Likewise.
13216 2001-01-10 Mark Mitchell <mark@codesourcery.com>
13218 * cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
13219 looking at DECL_CLONED_FUNCTION for non-functions.
13221 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
13223 * error.c (dump_template_parameter): Use parm to determine how
13224 to print default value.
13226 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
13228 * class.c (duplicate_tag_error): Clear more flags.
13230 2001-01-10 Nathan Sidwell <nathan@codesourcery.com>
13232 * call.c (build_new_method_call): Use binfo_for_vbase.
13234 2001-01-10 Joseph S. Myers <jsm28@cam.ac.uk>
13236 * cp-tree.h (flag_cond_mismatch): Don't declare.
13237 * decl2.c (flag_cond_mismatch): Don't define.
13238 (lang_f_options): Remove cond-mismatch.
13239 (unsupported_options): Add cond-mismatch.
13241 2001-01-09 Nathan Sidwell <nathan@codesourcery.com>
13243 * class.c (handle_using_decl): Reject using of constructor name
13244 of sourcing class. Allow injecting of a method with same name as
13245 nested class. Fixup error messages.
13247 2001-01-09 Joseph S. Myers <jsm28@cam.ac.uk>
13249 * decl2.c (lang_decode_option): Handle -Wformat=2.
13251 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
13253 * cp-tree.h (lang_decl_flags): Rename defined_in_class to
13254 initialized_in_class.
13255 (DECL_DEFINED_IN_CLASS_P): Rename to ...
13256 (DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
13257 * decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
13258 (cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
13259 * pt.c (check_default_tmpl_args): Adjust for
13260 DECL_INITIALIZED_IN_CLASS_P.
13261 (instantiate_class_template): Likewise.
13262 (instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
13264 * class.c (finish_struct): Constify saved_filename.
13266 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
13268 * class.c (duplicate_tag_error): Adjust diagnostic.
13269 (finish_struct): Locally set location to start of struct.
13270 * decl.c (fixup_anonymous_aggr): Use cp_error_at.
13272 2001-01-08 Nathan Sidwell <nathan@codesourcery.com>
13274 * decl.c (struct binding_level): Adjust class_shadowed comments
13275 to reflect reality.
13276 (push_class_level_binding): Adjust comments to reflect reality.
13277 Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
13278 Don't set TREE_VALUE on the class_shadowed list.
13280 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13282 * decl2.c (acceptable_java_type): Allow references too.
13283 * init.c (build_java_class_ref): When using the new ABI, search
13284 `class$' and have it mangled with `mangle_decl.'
13285 * mangle.c (write_java_integer_type_codes): New function.
13286 (write_builtin_type): Detect and mangle Java integer and real
13289 2001-01-07 Mark Mitchell <mark@codesourcery.com>
13291 * decl2.c (grokfield): Don't accept `asm' specifiers for
13292 non-static data members.
13294 2001-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13296 * expr.c (cplus_expand_expr): Don't reset `target'.
13298 2001-01-07 Neil Booth <neil@daikokuya.demon.co.uk>
13300 * cp/decl2.c (cxx_post_options): Call cpp_post_options.
13302 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
13304 * parse.y (template_datadef): Check for error_mark_node.
13306 2001-01-05 Nathan Sidwell <nathan@codesourcery.com>
13308 * cp-tree.def (DEFAULT_ARG): Make `x' class.
13310 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk>
13312 * decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
13313 (record_builtin_type): Make non-static.
13314 (flag_short_double): Don't declare.
13315 (init_decl_processing): Remove the creation of many tree nodes now
13316 in c_common_nodes_and_builtins.
13317 (build_void_list_node): New function.
13318 * decl2.c (flag_short_double, flag_short_wchar): Don't define.
13319 * cp-tree.h (flag_short_wchar): Don't declare.
13321 2001-01-04 Mark Mitchell <mark@codesourcery.com>
13323 * call.c (build_conv): Don't use build1 for USER_CONV.
13324 * pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
13326 2001-01-03 Joseph S. Myers <jsm28@cam.ac.uk>
13328 * lex.c (lang_init): Call c_common_lang_init.
13330 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
13332 * search.c (lookup_fnfields_here): Remove.
13333 (look_for_overrides_r): Use lookup_fnfields_1.
13334 Ignore functions from using declarations.
13336 2001-01-03 Nathan Sidwell <nathan@codesourcery.com>
13338 Implement exceptions specifiers for implicit member functions.
13339 * cp-tree.h (merge_exceptions_specifiers): Declare new function.
13340 * method.c (synthesize_exception_spec): New function.
13341 (locate_dtor, locate_ctor, locate_copy): New functions.
13342 (implicitly_declare_fn): Generate the exception spec too.
13343 * search.c (check_final_overrider): Check artificial functions
13345 * typeck2.c (merge_exception_specifiers): New function.
13347 2001-01-03 Jason Merrill <jason@redhat.com>
13349 * init.c (build_default_init): New fn.
13350 (perform_member_init): Split out from here.
13351 (build_new_1): Use it. Simplify initialization logic.
13352 (build_vec_init): Take an array, rather than a pointer and maxindex.
13353 Speed up simple initializations. Don't clean up if we're assigning.
13354 * cp-tree.h: Adjust.
13355 * decl2.c (do_static_initialization): Remove TREE_VEC case.
13356 * parse.y (new_initializer): Return void_zero_node for ().
13357 * typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
13358 * typeck2.c (digest_init): Only complain about user-written
13361 2000-12-22 Mike Stump <mrs@wrs.com>
13363 * decl2.c: (max_tinst_depth): Increase to 50.
13365 2001-01-02 Mark Mitchell <mark@codesourcery.com>
13367 * class.c (invalidate_class_lookup_cache): Zero the
13368 previous_class_values.
13369 * cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
13371 (CLASSTYPE_TEMPLATE_LEVEL): Likewise.
13372 * decl.c (free_bindings): New variable.
13373 (push_binding): Don't create a new binding if we have one on the
13375 (pop_binding): Put old bindings on the free list.
13376 (init_decl_processing): Use size_int, not build_int_2.
13377 Register free_bindings as a GC root.
13378 (cp_make_fname_decl): Use size_int, not build_int_2.
13379 (push_inline_template_parms_recursive): Likewise.
13380 (end_template_parm_list): Likewise.
13381 (for_each_template_parm): Do not use walk_tree_without_duplicates.
13382 (tsubst_template_parms): Use size_int, not build_int_2.
13383 (tsubst): Likewise.
13384 * rtti.c (get_vmi_pseudo_type_info): Likewise.
13386 2001-01-02 Richard Henderson <rth@redhat.com>
13388 * parse.y (asm): Set ASM_INPUT_P.
13390 2001-01-02 Jason Merrill <jason@redhat.com>
13392 * tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
13395 * typeck.c (cp_truthvalue_conversion): New fn.
13396 * cvt.c (ocp_convert): Use it.
13398 * cp-tree.h: Lose c-common.c decls.
13400 * typeck.c (build_unary_op): Restore old &a.f diagnostic code.
13401 * cvt.c (convert_to_void): Use type_unknown_p.
13403 * typeck.c (strip_all_pointer_quals): Also strip quals from
13404 pointer-to-member types.
13406 * Make-lang.in (cp/TAGS): Use --no-globals. Ignore parse.c, and treat
13409 * call.c (build_new_method_call): Do evaluate the object parameter
13410 when accessing a static member.
13411 * typeck.c (build_component_ref): Likewise.
13413 2001-01-02 Andreas Jaeger <aj@suse.de>
13415 * decl.c (cp_missing_noreturn_ok_p): New.
13416 (init_decl_processing): Set lang_missing_noreturn_ok_p.
13418 2000-12-29 Jakub Jelinek <jakub@redhat.com>
13420 * decl.c (init_decl_processing): Fix sign of wchar_type_node.
13422 2000-12-29 Mark Mitchell <mark@codesourcery.com>
13424 * class.c (pushclass): Remove #if 0'd code.
13425 * cp-tree.h (overload_template_name): Remove.
13426 * decl.c (store_bindings): Simplify.
13427 (pop_from_top_level): Likewise.
13428 * pt.c (overload_template_name): Remove.
13429 (instantiate_decl): Don't call push_to_top_level if it's not
13432 2000-12-28 Mark Mitchell <mark@codesourcery.com>
13434 * pt.c (register_local_specialization): Don't return a value.
13435 (lookup_template_class): Use move-to-front heuristic when looking
13436 up template instantiations.
13437 (instantiate_decl): Only push_to_top_level when we're actually
13438 going to instantiate the template.
13440 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
13442 * search.c (binfo_for_vtable): Return least derived class, not
13443 most. Handle secondary vtables.
13445 2000-12-22 Jason Merrill <jason@redhat.com>
13447 * pt.c (more_specialized): Don't optimize len==0.
13448 (fn_type_unification): If we're adding the return type, increase len.
13450 * typeck.c (build_binary_op): Fix pmf comparison logic.
13452 * call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
13453 DECL_STATIC_FUNCTION_P.
13455 * semantics.c (genrtl_finish_function): Don't try to jump to
13456 return_label unless it exists.
13458 In partial ordering for a call, ignore parms for which we don't have
13460 * call.c (joust): Pass len to more_specialized.
13461 (add_template_candidate_real): Strip 'this', pass len.
13462 * pt.c (more_specialized): Pass len down. Lose explicit_args parm.
13463 (get_bindings_order): New fn. Pass len down.
13464 (get_bindings_real): Strip 'this', pass len.
13465 (fn_type_unification): Likewise.
13466 (type_unification_real): Succeed after checking 'len' args.
13467 (most_specialized_instantiation): Lose explicit_args parm.
13468 * class.c (resolve_address_of_overloaded_function): Strip 'this',
13471 2000-12-21 Jason Merrill <jason@redhat.com>
13473 * pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
13474 DECL_TEMPLATE_RESULT.
13476 * search.c (lookup_field_r): Call lookup_fnfields_1, not
13477 lookup_fnfields_here.
13479 * parse.y (typename_sub2): Return the TYPE_DECL, not the type.
13481 * call.c (build_object_call): Also allow conversions that return
13482 reference to pointer to function.
13483 (add_conv_candidate): Handle totype being ref to ptr to fn.
13484 (build_field_call): Also allow members of type reference to function.
13485 Lose support for calling pointer to METHOD_TYPE fields.
13487 * error.c (dump_expr): Handle *_CAST_EXPR.
13489 * typeck2.c (build_scoped_ref): Always convert to the naming class.
13491 * tree.c (break_out_cleanups): Lose.
13492 * cp-tree.h: Remove prototype.
13493 * typeck.c (build_component_ref): Don't break_out_cleanups.
13494 (build_compound_expr): Likewise.
13495 * semantics.c (finish_expr_stmt): Likewise.
13497 2000-12-20 Richard Henderson <rth@redhat.com>
13499 * cp-tree.h: Update declarations.
13500 * decl.c (finish_case_label): Return the new stmt node.
13501 * semantics.c (finish_goto_stmt): Likewise.
13502 (finish_expr_stmt, finish_return_stmt): Likewise.
13503 (finish_break_stmt, finish_continue_stmt): Likewise.
13504 (finish_asm_stmt): Likewise.
13505 * parse.y (already_scoped_stmt): Set STMT_LINENO.
13506 (compstmt, implicitly_scoped_stmt, stmt): Likewise.
13507 (simple_if, simple_stmt): Return the new stmt node.
13508 (save_lineno): New.
13510 2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk>
13512 * cp-tree.h: Don't declare warn_long_long.
13514 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13516 * tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
13519 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13521 * pt.c (unify): Handle when both ARG and PARM are
13522 BOUND_TEMPLATE_TEMPLATE_PARM.
13524 2000-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13526 * pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
13527 DECL_TEMPLATE_PARM_P.
13529 2000-12-15 Jason Merrill <jason@redhat.com>
13531 * init.c (build_new_1): Reorganize. Now with 100% fewer SAVE_EXPRs!
13533 * init.c (build_new_1): Don't strip quals from type.
13535 * decl.c (pushdecl): Don't check for linkage on a non-decl.
13537 * call.c (build_op_delete_call): See through ARRAY_TYPEs.
13539 * call.c (build_new_function_call): Lose space before paren in
13541 (build_new_method_call): Likewise.
13543 * typeck2.c (build_m_component_ref): Propagate quals from datum.
13545 2000-12-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13547 * pt.c (check_explicit_specialization): Propagate default
13548 function arguments to explicit specializations.
13550 2000-12-13 DJ Delorie <dj@redhat.com>
13552 * typeck.c (build_binary_op): Do signed/unsigned warnings for >?
13555 2000-12-08 Jason Merrill <jason@redhat.com>
13557 * error.c (dump_function_name): Don't let the user see __comp_ctor.
13559 Clean up copy-initialization in overloading code.
13560 * call.c (build_user_type_conversion_1): Die if we are asked to
13561 convert to the same or a base type.
13562 (implicit_conversion): Avoid doing so. Lose reference binding code.
13563 (convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
13564 direct-initialization. Also do direct-init part of copy-init.
13565 (build_user_type_conversion): Don't provide context to convert_like.
13566 * cvt.c (ocp_convert): build_user_type_conversion will now provide
13567 the constructor call for copy-init.
13569 * pt.c (tsubst_decl): Call clone_function_decl here if this is an
13570 instantiation of a member template.
13571 (do_decl_instantiation): Not here.
13573 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
13575 * class.c (check_field_decls): Don't special case anonymous
13576 fields in error messages.
13577 (note_name_declared_in_class): Use %D on diagnostic.
13579 * tree.c (pod_type_p): Use strip_array_types.
13580 (cp_valid_lang_attribute): Likewise.
13581 * typeck.c (cp_type_quals): Strip arrays separately, to avoid
13582 multiple evaluations.
13583 (cp_has_mutable_p): Use strip_array_types.
13585 2000-12-07 Nathan Sidwell <nathan@codesourcery.com>
13587 * cp-tree.h (sufficient_parms_p): Declare new function.
13588 * call.c (sufficient_parms_p): New function, broken out of ...
13589 (add_function_candidate): ... here. Use it.
13590 (add_conv_candidate): Use it.
13591 * decl.c (grok_ctor_properties): Use it.
13593 2000-12-07 Jakub Jelinek <jakub@redhat.com>
13595 * optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
13597 2000-12-07 Joseph S. Myers <jsm28@cam.ac.uk>
13599 * decl2.c (lang_decode_option): Handle -Wformat-security.
13601 2000-12-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13603 * pt.c (verify_class_unification): New function.
13604 (get_class_bindings): Use it.
13605 (try_class_unification): Tidy.
13606 (unify): Handle when argument of a template-id is not
13607 template parameter dependent.
13608 (template_args_equal): Handle when TREE_CODE's do not match.
13610 2000-12-06 Alexandre Oliva <aoliva@redhat.com>
13612 * lang-specs.h (c++): When invoking the stand-alone preprocessor
13613 for -save-temps, pass all relevant -Defines to it, and then don't
13614 pass them to cc1plus.
13616 2000-12-05 Will Cohen <wcohen@redhat.com>
13618 * decl.c (finish_case_label): Cleared
13619 more_cleanups_ok in surrounding function scopes.
13620 (define_label): Likewise.
13622 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
13624 * cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
13625 (get_matching_virtual): Remove.
13626 (look_for_overrides): Declare new function.
13627 * decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
13629 * class.c (check_for_override): Move base class iteration code
13630 to look_for_overrides.
13631 * search.c (next_baselink): Remove.
13632 (get_virtuals_named_this): Remove.
13633 (get_virtual_destructor): Remove.
13634 (tree_has_any_destructors_p): Remove.
13635 (struct gvnt_info): Remove.
13636 (check_final_overrider): Remove `virtual' from error messages.
13637 (get_matching_virtuals): Remove. Move functionality to ...
13638 (look_for_overrides): ... here, and ...
13639 (look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
13642 2000-12-05 Nathan Sidwell <nathan@codesourcery.com>
13644 * typeck.c (get_delta_difference): If via a virtual base,
13646 * cvt.c (cp_convert_to_pointer): If via a virtual base, do no
13649 2000-12-04 Richard Henderson <rth@redhat.com>
13651 * error.c (dump_tree): Use output_add_string not OB_PUTS.
13653 2000-12-04 Jason Merrill <jason@redhat.com>
13655 * mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
13656 (write_builtin_type): Pass intSI_type_node and the like through
13658 * method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
13659 Pass intSI_type_node and the like through type_for_mode.
13660 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
13661 * pt.c (tsubst, unify): Likewise.
13662 * tree.c (walk_tree): Likewise.
13663 * error.c (dump_type): Likewise.
13664 (dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
13666 * Make-lang.in: Tweak top comment for emacs.
13667 (cp/TAGS): Restore.
13669 * except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
13671 * class.c (clone_function_decl): Robustify.
13673 2000-12-04 Michael Matz <matzmich@cs.tu-berlin.de>
13675 * decl.c (store_bindings): Only search in the non modified
13676 old_bindings for duplicates.
13678 2000-12-04 Nathan Sidwell <nathan@codesourcery.com>
13680 * error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
13681 TYPE_POLYMORPHIC_P.
13683 * typeck.c (build_static_cast): Remove unused variable.
13685 2000-12-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
13687 * pt.c: Fix typo in comment.
13689 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
13691 * decl2.c (warn_format): Remove definition.
13692 (lang_decode_option): Handle -Wformat-nonliteral,
13693 -Wno-format-extra-args and -Wno-format-y2k. Use set_Wformat.
13695 2000-12-01 Joseph S. Myers <jsm28@cam.ac.uk>
13697 * decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
13698 (init_decl_processing): Don't create string_type_node,
13699 const_string_type_node, wint_type_node, intmax_type_node,
13700 uintmax_type_node, default_function_type, ptrdiff_type_node and
13701 unsigned_ptrdiff_type_node. Adjust position of call to
13702 c_common_nodes_and_builtins.
13703 (identifier_global_value): New function.
13705 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>
13707 * call.c (standard_conversion): Reject pointer to member
13708 conversions from ambiguous, inaccessible or virtual bases.
13709 * typeck.c (build_static_cast): Don't check pointers to members
13712 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
13714 * method.c (do_build_copy_constructor): Preserve cv
13715 qualifications when accessing source object members.
13716 (do_build_assign_ref): Likewise. Remove separate diagnostics for
13719 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
13721 * method.c (do_build_assign_ref): Construct appropriately
13722 CV-qualified base reference. Don't allow const casts in base
13725 2000-11-30 Nathan Sidwell <nathan@codesourcery.com>
13727 * call.c (build_over_call): Use VOID_TYPE_P. Don't die on
13728 incomplete return type.
13730 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
13732 * parse.y (base_class.1): Produce a _TYPE not a _DECL.
13733 * semantics.c (finish_base_specifier): Accept a _TYPE not a
13736 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
13738 * spew.c (yyerror): Cope if yylval.ttype is NULL.
13740 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
13742 * decl.c (grokdeclarator): Diagnose undefined template contexts.
13744 2000-11-28 Nathan Sidwell <nathan@codesourcery.com>
13746 * decl.c (grokdeclarator): Do type access control on friend
13749 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
13751 * decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
13752 bison parser ickiness.
13753 * pt.c (tsubst_friend_function): Enter namespace scope when
13754 tsubsting the function name.
13755 * cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
13757 2000-11-27 Nathan Sidwell <nathan@codesourcery.com>
13759 * cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
13760 * cvt.c (cp_convert_to_pointer): Add force parameter.
13761 Allow conversions via virtual base if forced.
13762 (convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
13763 (ocp_convert): Likewise.
13764 * search.c (binfo_from_vbase): Return the virtual base's binfo.
13765 * typeck.c (get_delta_difference): Adjust handling of virtual
13768 2000-11-26 Mark Mitchell <mark@codesourcery.com>
13770 * tree.c (struct list_hash): Remove.
13771 (list_hash_table): Make it be an htab.
13772 (struct list_proxy): New type.
13773 (list_hash_eq): New function.
13774 (list_hash_pieces): Renamed from ...
13775 (list_hash): ... this.
13776 (list_hash_lookup): Remove.
13777 (list_hash_add): Remove.
13778 (hash_tree_cons): Use the generic hashtable.
13779 (mark_list_hash): Remove.
13780 (init_tree): Create the hashtable.
13782 2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
13784 * method.c (build_mangled_C9x_name): Rename to
13785 build_mangled_C99_name. Change C9X references in comments to
13788 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
13790 * parse.y (unary_expr): Move VA_ARG from here ...
13791 (primary): ... to here.
13793 2000-11-24 Nathan Sidwell <nathan@codesourcery.com>
13795 * semantics.c (finish_id_expr): If type is error_mark, return
13798 2000-11-23 Nathan Sidwell <nathan@codesourcery.com>
13800 * pt.c (lookup_template_class): Simplify loop exit constructs.
13801 Cope when there is no partial instantiation of a template
13804 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
13806 * Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
13808 2000-11-22 Mark Mitchell <mark@codesourcery.com>
13810 * mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
13813 * pt.c (do_decl_instantiate): Explicitly clone constructors and
13814 destructors that haven't already been cloned.
13816 2000-11-20 Richard Henderson <rth@redhat.com>
13818 * parse.y (yyparse_1): Rename the parser entry point.
13820 2000-11-20 Alex Samuel <samuel@codesourcery.com>
13822 * mangle.c (write_name): Use <unscoped-name> for names directly in
13824 (write_unscoped_name): Accept names directly in function scope.
13826 2000-11-20 Nathan Sidwell <nathan@codesourcery.com>
13828 * lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
13829 * parse.y (extdef): Add EXPORT reduction.
13830 * spew.c (yylex): Don't skip export here.
13832 2000-11-19 Mark Mitchell <mark@codesourcery.com>
13834 * decl.c (init_decl_processing): Correct name of pure virtual
13835 function under the new ABI.
13836 * rtti.c (throw_bad_cast): Likewise, for bad cast function.
13837 (throw_bad_typeid): Likewise for bad typeid function.
13839 2000-11-18 Mark Mitchell <mark@codesourcery.com>
13841 * decl.c (grokparms): Don't even function types of `void' type,
13843 * mangle.c (write_type): Don't crash when confronted with the
13846 * decl.c (grokparms): Don't create parameters of `void' type.
13848 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
13850 * lex.c (mark_impl_file_chain): Delete.
13851 (init_parse): Remove call to ggc_add_string_root. No need to
13852 ggc_strdup a string constant. Do not add impl_file_chain to GC
13854 (handle_pragma_implementation): No need to ggc_strdup main_filename.
13856 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
13858 * pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
13860 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
13862 * cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
13863 * decl.c (grokdeclarator): Don't reject void parms here.
13864 (require_complete_types_for_parms): Simplify, use
13865 complete_type_or_else.
13866 (grokparms): Remove bitrot. Remove funcdef parm.
13867 Deal with ellipsis parm lists here.
13868 * semantics.c (finish_parmlist): Don't append void_list_node
13869 here. Set PARMLIST_ELLIPSIS_P.
13871 2000-11-17 Nathan Sidwell <nathan@codesourcery.com>
13873 * typeck2.c (incomplete_type_error): Reorganize to avoid
13874 excessive diagnostics.
13876 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
13878 * lex.c (struct impl_files, internal_filename): Constify a char *.
13880 2000-11-16 Mark Mitchell <mark@codesourcery.com>
13882 * mangle.c (write_special_name_constructor): Don't generate
13883 assembler junk when confronted with an old-style constructor.
13884 (write_special_name_destructor): Likewise.
13885 (mangle_decl_string): Do it here instead.
13887 2000-11-16 Nathan Sidwell <nathan@codesourcery.com>
13889 * call.c (op_error): Make error messages clearer.
13891 2000-11-15 Mark Mitchell <mark@codesourcery.com>
13893 * decl.c (wrapup_globals_for_namespace): Don't mark things
13894 TREE_ASM_WRITTEN when they're not.
13896 2000-11-15 Jason Merrill <jason@redhat.com>
13898 * typeck2.c (friendly_abort): Uncount the error before handing
13899 off to fancy_abort.
13901 2000-11-15 Nathan Sidwell <nathan@codesourcery.com>
13903 * typeck.c (lookup_anon_field): Cope with qv qualifiers.
13905 2000-11-14 Mark Mitchell <mark@codesourcery.com>
13907 * class.c (build_vtbl_initializer): Fix typo in comment.
13908 * typeck.c (expr_sizeof): Don't crash on errors.
13910 2000-11-14 Jim Wilson <wilson@redhat.com>
13912 * lang-specs.h: Add %2 after %(cc1_options).
13914 2000-11-14 Richard Henderson <rth@redhat.com>
13916 * typeck.c (c_sizeof): Be strict about casting result value
13917 back to c_size_type_node.
13918 (expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
13920 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
13922 * typeck.c (build_unary_op): Use boolean_increment from
13923 c-common.c, moving the relevant code there.
13925 2000-11-11 Jason Merrill <jason@redhat.com>
13927 * typeck.c (mark_addressable): Don't call put_var_into_stack.
13929 * decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
13932 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13934 * decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
13935 * lex.c (copy_lang_decl): Likewise.
13937 2000-11-09 Mark Mitchell <mark@codesourcery.com>
13939 * dump.c (cp_dump_tree): Don't dump function bodies here.
13941 * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
13942 (dump.o): Update dependency list.
13943 * cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
13944 (flag_dump_translation_unit): Likewise.
13945 (CP_TYPE_QUALS): Adjust definition.
13946 (DECL_C_BIT_FIELD): Remove.
13947 (SET_DECL_C_BIT_FIELD): Likewise.
13948 (CLEAR_DECL_C_BIT_FIELD): Likewise.
13949 (add_maybe_template): Likewise.
13950 (strip_array_types): Likewise.
13951 (dump_node_to_file): Likewise.
13952 (cp_dump_tree): New function.
13953 * decl.c (init_decl_processing): Set lang_dump_tree.
13954 * decl2.c (flag_dump_translation_unit): Remove.
13955 * dump.c: Move most of it to ../c-dump.c.
13956 (cp_dump_tree): New function.
13957 * pt.c (add_maybe_template): Remove.
13958 * typeck.c (strip_array_types): Likewise.
13960 2000-11-07 Eric Christopher <echristo@redhat.com>
13962 * decl.c (init_decl_processing): Change definition of
13963 __wchar_t to wchar_t. Remove artificial declaration of
13965 * lex.c: Change instances of __wchar_t to wchar_t.
13967 2000-11-09 Nathan Sidwell <nathan@codesourcery.com>
13969 * lex.c (do_identifier): Don't lookup_name for operators.
13970 * parse.y (operator): Save looking_for_typename.
13971 (unoperator): Restore it.
13972 * spew.c (frob_opname): Use nth_token for lookahead.
13974 2000-11-08 Nathan Sidwell <nathan@codesourcery.com>
13976 * decl.c (grok_op_properties): Always use coerce_new_type and
13977 coerce_delete_type.
13978 * decl2.c (coerce_new_type): Use c_size_type_node. Preserve
13979 exception specification. Tidy up.
13980 (coerce_delete_type): Preserve exception specification. Tidy up.
13982 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
13984 * class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
13985 (push_binding_level), error.c (cp_tree_printer), pt.c
13986 (process_partial_specialization, tsubst_template_arg_vector),
13987 search.c (lookup_member): Use memset () instead of bzero ().
13989 2000-11-07 Nathan Sidwell <nathan@codesourcery.com>
13991 * decl.c (build_ptrmemfunc_type): Allow error_mark_node.
13993 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
13995 * Make-lang.in (c++.distdir): Remove.
13997 2000-11-04 Mark Mitchell <mark@codesourcery.com>
13999 * decl2.c (do_nonmember_using_decl): Allow `extern "C"'
14000 declarations from different namespaces to be combined.
14002 2000-11-03 Zack Weinberg <zack@wolery.stanford.edu>
14004 * decl.c: Include tm_p.h.
14006 2000-11-03 Joseph S. Myers <jsm28@cam.ac.uk>
14008 * tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
14010 2000-11-02 Joseph S. Myers <jsm28@cam.ac.uk>
14012 * dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
14013 (build_overload_value), repo.c (open_repo_file), xref.c
14014 (open_xref_file): Use strchr () and strrchr () instead of index ()
14017 2000-11-01 Bernd Schmidt <bernds@redhat.co.uk>
14019 * call.c (build_over_call): Call fold on the CALL_EXPR.
14021 2000-11-01 Gabriel Dos Reis <gdr@codesourcery.com>
14023 * error.c (dump_template_decl): Separate template hearders with
14026 2000-10-31 Gabriel Dos Reis <gdr@codesourcery.com>
14028 * error.c: Move TFF_ macros into cp-tree.h. Throughout, replace
14029 TS_* flags with corresponding TFF_*. Adjust prototypes of
14030 functions (which used to take a tree_string_flags) to take an int.
14032 * cp-tree.h (enum tree_string_flags): Remove
14033 (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
14034 TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
14035 TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
14036 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
14037 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
14038 TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
14039 (type_as_string, decl_as_string, expr_as_string,
14040 context_as_string): Adjust prototype.
14042 * class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
14043 instead of TS_PLAIN.
14045 * pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
14046 instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
14049 2000-10-30 Mark Mitchell <mark@codesourcery.com>
14051 * cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
14052 (linkage_kind): New enumeration.
14053 (decl_linkage): New function.
14054 * decl2.c (comdat_linkage): Extend comment.
14055 * error.c (dump_function_decl): Print the arguments used to
14056 instantiate a template, even when not printing the type of the
14058 * pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
14059 not TREE_PUBLIC, to test for external linkage.
14060 * tree.c (decl_linkage): New function.
14062 2000-10-28 Mark Mitchell <mark@codesourcery.com>
14064 * pt.c (instantiate_decl): Always instantiate static data members
14065 initialized in-class.
14067 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
14069 * Make-lang.in: Move all build rules here from Makefile.in,
14070 adapt to new context. Wrap all rules that change the current
14071 directory in parentheses. Expunge all references to $(P).
14072 When one command depends on another and they're run all at
14073 once, use && to separate them, not ;. Add OUTPUT_OPTION to
14074 all object-file generation rules. Delete obsolete variables.
14076 * Makefile.in: Delete.
14077 * config-lang.in: Delete outputs= line.
14079 2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
14081 * error.c (dump_function_decl): Print no space between
14082 `ptr-operator' the `type-specifier' of the return type.
14083 (dump_type_prefix): Make sure we put space at the appropriate
14086 2000-10-23 Jason Merrill <jason@redhat.com>
14088 * call.c (equal_functions): Also call decls_match for extern "C" fns.
14090 2000-10-22 Jason Merrill <jason@redhat.com>
14092 * call.c (build_conditional_expr): Use ocp_convert to force
14095 2000-10-22 Mark Mitchell <mark@codesourcery.com>
14097 * call.c (standard_conversion): Use RVALUE_CONVs for all
14098 expressions that satisfy lvalue_p, not just those that satisfy
14101 * optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
14103 * typeck.c (c_sizeof): Return an expression of `size_t' type,
14104 not one with TYPE_IS_SIZETYPE set.
14105 (dubious_conversion_warnings): Remove special-case code.
14107 2000-10-21 Geoffrey Keating <geoffk@cygnus.com>
14109 * decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
14110 * error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
14111 (dump_type_prefix): Print vector-of-int as 'int vector'.
14112 (dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
14113 * tree.c (walk_tree): Handle VECTOR_TYPE.
14115 * decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
14117 2000-10-21 Jason Merrill <jason@redhat.com>
14119 * parse.y (operator): Set got_object from got_scope.
14120 Set looking_for_typename.
14121 * decl.c (lookup_name_real): Clear val after setting from_obj.
14122 Reorganize diagnostic.
14124 2000-10-20 Jason Merrill <jason@redhat.com>
14126 * tree.c (walk_tree): Don't walk into default args.
14128 * error.c (dump_expr): Use host_integerp.
14130 2000-10-20 David Edelsohn <edelsohn@gnu.org>
14132 * typeck2.c (abstract_virtuals_error): Use "because" instead of
14133 "since" in error message.
14135 2000-10-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14137 * typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
14139 2000-10-20 Jeffrey Oldham <oldham@codesourcery.com>
14141 * decl.c (revert_static_member_fn): Fixed typo.
14143 2000-10-19 Mark Mitchell <mark@codesourcery.com>
14145 * class.c (subobject_offset_fn): New type.
14146 (dfs_record_base_offsets): Remove.
14147 (record_base_offsets): Likewise.
14148 (dfs_search_base_offsets): Likewise.
14149 (record_subobject_offset): New function.
14150 (check_subobject_offset): Likewise.
14151 (walk_subobject_offsets): Likewise.
14152 (record_subobject_offsets): Likewise.
14153 (layout_conflict_p): Reimplement.
14154 (layout_nonempty_base_or_field): Correct handling of type
14155 conflicts during layout.
14156 (layout_empty_base): Likewise.
14157 (build_base_field): Adjust to handle new representation of empty
14159 (build_base_fields): Likewise.
14160 (layout_virtual_bases): Likewise.
14161 (splay_tree_compare_integer_csts): New function.
14162 (layout_class_type): Use a splay_tree, rather than a varray, to
14163 represent the offsets of empty bases.
14165 * cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
14166 * decl.c (select_decl): Don't return declarations that are
14169 2000-10-18 Mark Mitchell <mark@codesourcery.com>
14171 * cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
14172 (fake_std_node): New macro.
14173 * decl.c (in_std): Rename to ...
14174 (in_fake_std): ... this.
14175 (flag_no_builtin): Remove.
14176 (flag_no_nonansi_builtin): Likewise.
14177 (walk_namespaces_r): Use fake_std_node.
14178 (push_namespace): Use std_identifier.
14179 (pop_namespace): Use in_fake_std.
14180 (lookup_name_real): Use fake_std_node.
14181 (init_decl_processing): When -fhonor-std, create the `std'
14182 namespace. Don't create a dummy fake_std_node in that case.
14183 Adjust call to c_common_nodes_and_builtins. Use std_identifier.
14184 (builtin_function): Put builtins whose names don't begin
14185 with `_' in the std namespace.
14186 * decl2.c (flag_no_builtin): Remove.
14187 (flag_no_nonansi_builtin): Likewise.
14188 (set_decl_namespace): Use fake_std_node.
14189 (validate_nonmember_using_decl): Likewise.
14190 (do_using_directive): Likewise.
14191 (handle_class_head): Likewise.
14192 * dump.c (dequeue_and_dump): Likewise.
14193 * except.c (init_exception_processing): Use std_identifier.
14194 * init.c (build_member_call): Use fake_std_node.
14195 * rtti.c (init_rtti_processing): Use std_identifier.
14197 2000-10-17 Mark Mitchell <mark@codesourcery.com>
14199 * cp-tree.h (back_end_hook): Remove declaration.
14200 * decl2.c (back_end_hook): Remove definition.
14202 * dump.c (dequeue_and_dump): Dump TREE_USED.
14204 2000-10-17 Brad Lucier <lucier@math.purdue.edu>
14206 * spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
14208 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
14210 * decl.c (WINT_TYPE): Define.
14211 (init_decl_processing): Create types unsigned_ptrdiff_type_node,
14212 c_size_type_node, signed_size_type_node and wint_type_node.
14214 2000-10-17 Joseph S. Myers <jsm28@cam.ac.uk>
14216 * decl2.c (warn_missing_format_attribute): New variable.
14217 (lang_decode_option): Decode -Wmissing-format-attribute.
14219 2000-10-16 Mark Mitchell <mark@codesourcery.com>
14221 * typeck.c (qualify_type): Remove.
14222 (composite_pointer_type): Fix handling of conversions to `cv void*'.
14224 2000-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14226 * Makefile.in (parse.c, parse.h): Fix think-o in last patch.
14228 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14230 * Makefile.in (parse.c, parse.h): Create atomically.
14232 2000-10-12 Mark Mitchell <mark@codesourcery.com>
14234 * class.c (current_obstack): Remove.
14235 * decl.c (ggc_p): Remove.
14236 (start_decl): Don't use decl_tree_cons.
14237 (grokdeclarator): Don't use build_decl_list.
14238 (start_function): Don't use decl_tree_cons.
14239 (finish_function): Don't mess with obstacks.
14240 * decl2.c (grok_x_components): Don't use build_decl_list.
14241 * lex.c (make_call_declarator): Don't call decl_tree_cons.
14242 (implicitly_declare_fn): Don't call build_decl_list.
14243 * parse.y (frob_specs): Don't call build_decl_list or
14245 (expr_or_declarator_intern): Don't call decl_tree_cons.
14246 (primary): Don't call build_decl_list.
14247 (fcast_or_absdcl): Likewise.
14248 (typed_declspecs): Don't call decl_tree_cons.
14249 (reserved_declspecs): Don't call build_decl_list.
14250 (declmods): Likewise.
14251 (reserved_typespecquals): Likewise.
14253 (new_type_id): Likewise.
14254 (cv_qualifiers): Likewise.
14255 (after_type_declarator_intern): Likewise.
14256 (notype_declarator_intern): Likewise.
14257 (absdcl_intern): Likewise.
14258 (named_parm): Likewise.
14259 * pt.c (most_specialized_class): Likewise.
14260 * repo.c (temporary_obstack): Make it a structure, not a pointer.
14261 (init_repo): Initialize it.
14262 * search.c (current_obstack): Remove.
14263 * typeck2.c (add_exception_specifier): Don't call build_decl_list.
14265 2000-10-09 Richard Henderson <rth@cygnus.com>
14267 * Make-lang.in (CXX_EXTRA_HEADERS): Remove.
14268 (c++ language support bits for libgcc): Remove.
14269 (c++.clean): Remove cplib2.txt cleanup.
14270 * config-lang.in (headers, lib2funcs): Remove.
14272 * exception.cc, new.cc, new1.cc, new2.cc: Remove files.
14273 * tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
14274 * inc/cxxabi.h, inc/exception, inc/new: Remove files.
14275 * inc/new.h, inc/typeinfo: Remove files.
14277 2000-10-08 Joseph S. Myers <jsm28@cam.ac.uk>
14279 * decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
14281 (init_decl_processing): Initialize intmax_type_node and
14284 2000-10-06 Richard Henderson <rth@cygnus.com>
14286 * cp-tree.h (struct cp_language_function): Remove x_result_rtx.
14287 (original_result_rtx): Remove.
14288 * decl.c (save_function_data): Don't clear x_result_rtx.
14289 (mark_lang_function): Don't mark it either.
14290 * expr.c (fixup_result_decl): Remove.
14291 * semantics.c (genrtl_named_return_value): Frob the return decl
14292 before calling emit_local_var.
14293 (genrtl_finish_function): Don't call fixup_result_decl.
14294 Always emit the jump to return_label.
14296 2000-10-06 Nathan Sidwell <nathan@codesourcery.com>
14298 * pt.c (lookup_template_class): Set current access for enum.
14299 (tsubst_enum): Set file & line for enum decl.
14301 * spew.c (yylex): Remove unused variable.
14303 2000-10-05 Richard Henderson <rth@cygnus.com>
14305 * semantics.c (genrtl_finish_function): Don't init or check
14306 can_reach_end; remove noreturn and return value checks.
14308 2000-10-05 Tom Tromey <tromey@cygnus.com>
14310 * init.c (build_java_class_ref): Use `build_static_name' with a
14311 suffix, not a prefix, to build the class object's name.
14313 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
14315 * cp-tree.h (access_kind): Fix comment typo.
14316 * decl2.c (grokfield): Fix diagnostic typo.
14317 * semantics.c (finish_template_type): Fix comment typo.
14318 (finish_qualified_object_call_expr): Likewise.
14320 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
14322 * pt.c (tsubst_expr, DECL_STMT case): Don't process if
14325 2000-10-05 Nathan Sidwell <nathan@codesourcery.com>
14327 * spew.c (frob_id): New static function.
14328 (frob_opname): Use it.
14331 2000-10-01 Mark Mitchell <mark@codesourcery.com>
14333 * decl.c (lang_mark_false_label_stack): Remove.
14334 * lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
14336 2000-09-30 Joseph S. Myers <jsm28@cam.ac.uk>
14338 * gxxint.texi: Use @email for formatting email addresses.
14340 2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
14342 * error.c: Remove direct obstack manipulation. Replace with
14343 output_buffer-based formatting. Adjust calls to removed macros.
14344 (obstack_chunk_alloc, obstack_chunk_free): Remove.
14345 (OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
14346 OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
14348 2000-09-24 Mark Mitchell <mark@codesourcery.com>
14350 * ir.texi: Move to ../c-tree.texi.
14352 2000-09-20 Jason Merrill <jason@redhat.com>
14354 * decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
14356 2000-09-21 Andreas Jaeger <aj@suse.de>
14358 * errfn.c: Move declaration of cp_printer and cp_printers to ...
14359 * cp-tree.h: ... here.
14361 * error.c: Remove declaration of cp_printer.
14363 2000-09-20 Mark Mitchell <mark@codesourcery.com>
14365 * tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
14367 2000-09-20 Hans-Peter Nilsson <hp@axis.com>
14369 * except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
14372 2000-09-18 Mark Mitchell <mark@codesourcery.com>
14374 * decl.c (start_function): Robustify.
14376 2000-09-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14378 * cp-tree.h (check_function_format): Accept a `status' parameter.
14380 * call.c, typeck.c: Updates calls to `check_function_format'.
14382 2000-09-17 Geoffrey Keating <geoffk@cygnus.com>
14384 * decl2.c (handle_class_head): Always push some scope even
14387 2000-09-16 Mark Mitchell <mark@codesourcery.com>
14389 * cp-tree.h (struct cp_language_function): Remove
14390 x_scope_stmt_stack and name_declared.
14391 (current_scope_stmt_stack): Remove.
14392 (function_name_declared_p): New macro.
14393 (struct lang_decl_flags): Use c_lang_decl as a base class.
14395 (struct lang_decl): Replace saved_tree with context.
14396 (DECL_FRIEND_CONTEXT): Adjust accordingly.
14397 (SET_DECL_FRIEND_CONTEXT): Likewise.
14398 (DECL_VIRTUAL_CONTEXT): Likewise.
14399 (DECL_SAVED_TREE): Remove.
14400 (C_DECLARED_LABEL_FLAG): Likewise.
14401 (cplus_expand_expr_stmt): Don't declare.
14402 (add_decl_stmt): Likewise.
14403 (add_scope_stmt): Likewise.
14404 * decl.c (mark_stmt_tree): Remove.
14405 (case_compare): Likewise.
14406 (finish_case_label): Use c_add_case_label.
14407 (init_decl_processing): Set more language-specific hooks.
14408 (build_enumerator): Fix typo in comment.
14409 (cplus_expand_expr_stmt): Remove.
14410 (mark_lang_function): Use mark_c_language_function.
14411 (lang_mark_tree): Use c_mark_lang_decl.
14412 * decl2.c: Change order of inclusion.
14413 * except.c: Likewise.
14414 * expr.c (cplus_expand_expr): Remove handling of STMT_EXPR. Fall
14415 back on c_expand_expr.
14416 * friend.c: Include expr.h.
14417 * init.c: Change order of inclusion.
14418 * Makefile.in: Update dependencies.
14419 * lex.h (free_lang_decl_chain): Remove.
14420 * optimize.c (maybe_clone_body): Use function_name_declared_p.
14421 * pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
14423 (instantiate_decl): Use function_name_declared_p.
14424 * semantics.c (lang_expand_expr_stmt): Remove.
14425 (set_current_function_name_declared): Likewise.
14426 (current_function_name_declared): Likewise.
14427 (begin_compound_stmt): Use function_name_declared_p.
14428 (add_decl_stmt): Remove.
14429 (setup_vtbl_ptr): Use function_name_declared_p.
14430 (add_scope_stmt): Remove.
14431 (current_scope_stmt_stack): New function.
14432 (cp_expand_stmt): Don't handle SCOPE_STMTs.
14433 (expand_body): Use function_name_declared_p.
14434 * tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
14435 * typeck.c: Change order of includes.
14436 (convert_sequence): Remove.
14438 2000-09-14 Joseph S. Myers <jsm28@cam.ac.uk>
14440 * lex.c (reswords): Add _Complex.
14442 2000-09-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14444 * Make-lang.in (cplib2.txt): Depend on cp/Makefile.
14446 2000-09-13 J. David Anglin <dave@hiauly1.hia.nrc.ca>
14448 * init.c (begin_init_stmts): Don't use // comments.
14450 2000-09-12 Jason Merrill <jason@redhat.com>
14452 * decl.c (maybe_deduce_size_from_array_init): Set do_default for
14453 all non-extern arrays.
14455 * decl.c (grokdeclarator): Complain about 'friend T' for implicit
14456 typenames, too. Downgrade complaint to pedwarn.
14457 (xref_tag): Warn about surprising behavior of 'friend struct T'.
14458 * decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
14459 'class This::Inherited'.
14461 2000-09-12 Mark Mitchell <mark@codesourcery.com>
14463 * decl.c (finish_case_label): Given the LABEL_DECL a
14466 2000-09-12 Gabriel Dos Reis <gdr@codesourcery.com>
14468 * error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
14469 TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
14470 TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
14471 TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
14472 TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
14474 (sorry_for_unsupported_tree, print_scope_operator,
14475 print_left_paren, print_right_paren, print_left_bracket,
14476 print_right_bracket, print_whitespace): Likewise.
14477 (aggr_variety): Rename to class_key_or_enum.
14478 (print_type): Rename to print_type_id.
14479 (print_type_specifier_seq, print_simple_type_specifier,
14480 print_elaborated_type_specifier,
14481 print_rest_of_abstract_declarator,
14482 print_parameter_declaration_clause, print_exception_specification,
14483 print_nested_name_specifier, print_template_id,
14484 typedef_original_name, print_template_argument_list_start,
14485 print_template_argument_list_end): New functions.
14487 2000-09-11 Gabriel Dos Reis <gdr@codesourcery.com>
14489 * ir.texi: Add more documentation.
14491 2000-09-11 Mark Mitchell <mark@codesourcery.com>
14493 * cp-tree.h (struct saved_scope): Remove x_function_parms.
14494 (current_function_parms): Don't define.
14495 (struct cp_language_function): Remove parms_stored.
14496 (current_function_just_assigned_this): Don't define.
14497 (current_function_parms_stored): Likewise.
14498 (static_ctors): Declare.
14499 (static_dtors): Likewise.
14500 (SF_EXPAND): Don't define.
14501 (expand_start_early_try_stmts): Remove declaration.
14502 (store_parm_decls): Likewise.
14503 * decl.c (static_ctors): Don't declare.
14504 (static_dtors): Likewise.
14505 (struct binding_level): Remove this_block.
14506 (poplevel): Remove dead code.
14507 (set_block): Likewise.
14508 (mark_binding_level): Don't mark this_block.
14509 (mark_saved_scope): Don't mark x_function_parms.
14510 (init_decl_processing): Don't add current_function_parms as a GC
14512 (check_function_type): Change prototype.
14513 (start_function): Remove RTL-generation code.
14514 (expand_start_early_try_stmts): Remove.
14515 (store_parm_decls): Give it internal linkage. Remove
14516 RTL-generation code.
14517 (finish_function): Remove RTL-generation code.
14518 * decl2.c (static_ctors): Fix formatting.
14519 (static_dtors): Likewise.
14520 * method.c (use_thunk): Don't call store_parm_decls.
14521 (synthesize_method): Likewise.
14522 * optimize.c (maybe_clone_body): Likewise.
14523 * parse.y (fn.def2): Likewise.
14524 (.set_base_init): Likewise.
14525 (nodecls): Likewise.
14526 * pt.c (instantiate_decl): Likewise.
14527 * rtti.c (synthesize_tinfo_fn): Likewise.
14528 * semantics.c (genrtl_try_block): Simplify.
14529 (expand_body): Use genrtl_start_function and
14530 genrtl_finish_function.
14531 (genrtl_start_function): New function.
14532 (genrtl_finish_function): Likewise.
14534 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
14536 * error.c (cp_tree_printer, case 'P'): Append break.
14538 2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
14540 * cp-tree.h (frob_opname): Declare.
14541 * parse.y (saved_scopes): New static variable.
14542 (cp_parse_init): Adjust.
14543 (do_id): If lastiddecl is NULL, do do_identifier.
14544 (operator): Save scope information.
14545 (unoperator): New reduction. Restore scope information.
14546 (operator_name): Append unoperator. Call frob_opname.
14547 * spew.c (frob_opname): Define.
14549 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
14551 * decl.c, rtti.c: Include defaults.h if not already included.
14552 Don't define the *_TYPE_SIZE macros.
14554 2000-09-09 Mark Mitchell <mark@codesourcery.com>
14556 * cp-tree.h (push_switch): Change prototype.
14557 (check_cp_case_value): Remove declaration.
14558 (decl_constant_value): Likewise.
14559 * decl.c (struct cp_switch): Add switch_stmt and cases.
14560 (case_compare): New function.
14561 (push_switch): Set switch_stmt. Initialize cases.
14562 (pop_switch): Clean up cases.
14563 (define_case_label): Rename to ...
14564 (finish_case_label): ... this. Do semantic analysis for case
14566 (start_function): Correct comment.
14567 * decl2.c (check_cp_case_value): Remove.
14568 * expr.c (do_case): Remove.
14569 * pt.c (tsubst_expr): Adjust call to finish_case_label.
14570 * semantics.c (genrtl_do_poplevel): Remove declaration.
14571 (RECHAIN_STMTS): Remove.
14572 (finish_break_stmt): Use build_break_stmt.
14573 (finish_continue_stmt): Use build_continue_stmt.
14574 (finish_switch_cond): Adjust condition here, rater than in
14575 c_expand_start_case.
14576 (finish_case_label): Remove.
14577 * typeck.c (c_expand_return): Remove.
14578 (c_expand_start_case): Likewise.
14580 2000-09-07 Gabriel Dos Reis <gdr@codesourcery.com>
14582 * ir.texi: Document type nodes.
14584 2000-09-06 Mark Mitchell <mark@codesourcery.com>
14586 * cp-tree.h (init_cp_semantics): Declare.
14587 (genrtl_try_block): Don't declare.
14588 (genrtl_handler): Likewise.
14589 (genrtl_catch_block): Likewise.
14590 (genrtl_ctor_stmt): Likewise.
14591 (genrtl_subobject): Likewise.
14592 (genrtl_do_poplevel): Likewise.
14593 (genrtl_named_return_value): Likewise.
14594 * lex.c (init_parse): Call init_cp_semantics.
14595 * semantics.c (genrtl_try_block): Give it internal linkage.
14596 (genrtl_handler): Likewise.
14597 (genrtl_catch_block): Likewise.
14598 (genrtl_ctor_stmt): Likewise.
14599 (genrtl_subobject): Likewise.
14600 (genrtl_do_poplevel): Likewise.
14601 (genrtl_named_return_value): Likewise.
14602 (lang_expand_stmt): Rename to ...
14603 (cp_expand_stmt): ... this. Only handle C++-specific nodes.
14604 (init_cp_semantics): Define.
14606 * decl.c (initialize_local_var): Remove RTL-generating code.
14607 * semantics.c (genrtl_try_block): Fix formatting.
14609 Move statement-tree facilities from C++ to C front-end.
14610 * cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
14611 (void_zero_node): Remove.
14612 (stmt_tree): Likewise.
14613 (scope_chain): Adjust.
14614 (language_function): Rename to cp_language_function.
14615 (cp_function_chain): Adjust.
14616 (current_stmt_tree): Remove.
14617 (last_tree): Likewise.
14618 (last_expr_type): Likewise.
14619 (struct lang_decl): Adjust.
14620 (STMT_IS_FULL_EXPR_P): Remove.
14621 (add_tree): Remove.
14622 (begin_stmt_tree): Likewise.
14623 (finish_stmt_tree): Likewise.
14624 (walk_tree_fn): Likewise.
14625 (walk_stmt_tree): Likewise.
14626 * class.c (finish_struct): Replace use of add_tree with add_stmt.
14627 * decl.c (mark_stmt_tree): Adjust type.
14628 (init_decl_processing): Don't build void_zero_node.
14629 (initialize_local_var): Adjust usage of current_stmt_tree.
14630 (finish_enum): Use add_stmt, not add_tree.
14631 (save_function_data): Adjust use of language_function.
14632 (finish_constructor_body): Use add_stmt, not add_tree.
14633 (finish_destructor_body): Likewise.
14634 (push_cp_function_context): Adjust use of language_function.
14635 (pop_cp_function_context): Likewise.
14636 (mark_lang_function): Likewise.
14637 (mark_cp_function_context): Likewise.
14638 * init.c (build_aggr_init): Adjust use of current_stmt_tree.
14639 (build_vec_init): Likewise.
14640 * semantics.c (SET_LAST_STMT): Remove.
14641 (RECHAIN_STMTS): Don't use it.
14642 (stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
14643 (current_stmt_tree): Define.
14644 (add_tree): Remove.
14645 (finish_goto_stmt): Use add_stmt, not add_tree.
14646 (finish_expr_stmt): Likewise.
14647 (begin_if_stmt): Likewise.
14648 (finish_then_clause): Likewise.
14649 (begin_while_stmt): Likewise.
14650 (begin_do_stmt): Likewise.
14651 (finish_return_stmt): Likewise.
14652 (begin_for_stmt): Likewise.
14653 (finish_break_stmt): Likewise.
14654 (finish_continue_stmt): Likewise.
14655 (begin_switch_stmt): Likewise.
14656 (finish_case_label): Likewise.
14657 (begin_try_block): Likewise.
14658 (begin_function_try_block): Likewise.
14659 (begin_handler): Likewise.
14660 (begin_catch_block): Likewise.
14661 (begin_compound_stmt): Likewise.
14662 (begin_asm_stmt): Likewise.
14663 (finish_asm_stmt): Likewise.
14664 (finish_label_stmt): Likewise.
14665 (add_decl_stmt): Likewise.
14666 (finish_subobject): Likewise.
14667 (finish_decl_cleanup): Likewise.
14668 (finish_named_return_value): Likewise.
14669 (setup_vtbl_ptr): Likewise.
14670 (add_scope_stmt): Likewise.
14671 (finish_stmt_expr): Likewise.
14672 (prune_unused_decls): Remove.
14673 (begin_stmt_tree): Likewise.
14674 (finish_stmt_tree): Likewise.
14675 (prep_stmt): Adjust use of current_stmt_tree.
14676 (lang_expand_stmt): Likewise.
14677 * tree.c (statement_code_p): Remove.
14678 (cp_statement_code_p): New function.
14679 (walk_stmt_tree): Remove.
14680 (init_tree): Set lang_statement_code_p.
14682 2000-09-06 Zack Weinberg <zack@wolery.cumb.org>
14684 Integrated preprocessor.
14686 * Make-lang.in, Makefile.in: Remove all references to input.c,
14687 gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS.
14688 * gxx.gperf, hash.h, input.c: Delete.
14689 * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
14690 initialized properly.
14692 * class.c (fixup_pending_inline): Take a tree, not a
14693 struct pending_inline *. All callers changed.
14694 (init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
14695 RID_PROTECTED entries in ridpointers[] array here.
14696 * decl.c (duplicate_decls): Do not refer to struct
14698 (record_builtin_type, init_decl_processing): Use RID_MAX not
14700 (grokdeclarator): Use C_IS_RESERVED_WORD.
14701 * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
14703 (grok_x_components): Do not inspect pending_inlines chain.
14705 * cp-tree.h (struct lang_identifier): Add rid_code entry.
14706 (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
14707 (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
14708 (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
14709 TIME_IDENTIFIER_FILEINFO): Kill.
14711 * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a
14712 single 32-bit word.
14713 * parse.y: Call do_pending_inlines unconditionally.
14714 reinit_parse_for_method is now snarf_method. fn.defpen is no
14715 longer necessary. Remove unnecessary <itype> annotation on
14716 SCOPE. Do not refer to end_of_file or struct pending_inline.
14717 * semantics.c (begin_inline_definitions): Call
14718 do_pending_inlines unconditionally.
14720 * lex.c: Remove all code now shared with C front end.
14721 Initialize cpplib properly if USE_CPPLIB. Put reserved words
14722 into the get_identifier table. Rewrite pragma handling to
14723 work with the registry. Move code to save tokens for later
14724 processing to spew.c.
14726 * spew.c: Rewrite everything in terms of token streams instead
14727 of text. Move routines here from lex.c / input.c as
14728 appropriate. GC-mark trees hanging off the pending inlines
14731 2000-09-06 Mark Mitchell <mark@codesourcery.com>
14733 * NEWS: Mention that the named return value extension has been
14735 * cp-tree.h (original_result_rtx): Define.
14736 (TREE_REFERENCE_EXPR): Remove.
14737 (DECL_VPARENT): Likewise.
14738 (pushdecl_nonclass_level): Likewise.
14739 (store_return_init): Likewise.
14740 (reinit_lang_specific): Likewise.
14741 (genrtl_named_return_value): Change prototype.
14742 * decl.c (original_result_rtx): Remove.
14743 (cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
14744 Do not generate RTL for local variables here.
14745 (store_return_init): Remove.
14746 * semantics.c (genrtl_named_return_value): Simplify. Fold in
14748 (finish_named_return_value): Adjust accordingly. Warn that this
14749 extension is deprecated.
14750 (lang_expand_stmt): Adjust call to genrtl_named_return_value.
14752 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
14754 * pt.c (type_unification_real): Replace switch with if.
14755 (unify): Tsubst non-type parms before comparing.
14757 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
14759 * error.c (dump_typename): New function, broken out of ...
14760 (dump_type): ... here. Use it.
14761 * typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
14763 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
14765 * init.c (build_offset_ref): Deal with namespace scoped
14768 2000-09-06 Nathan Sidwell <nathan@codesourcery.com>
14770 * class.c (resolve_address_of_overloaded_function): Add
14771 explanation message.
14772 * decl.c (define_case_label): Reformat explanation.
14773 * decl2.c (finish_static_data_member_decl): Likewise.
14774 (grokfield): Likewise.
14775 * friend.c (do_friend): Likewise.
14777 2000-09-05 Zack Weinberg <zack@wolery.cumb.org>
14779 * tree.c (walk_tree): Expose tail recursion.
14780 (walk_stmt_tree): New function.
14781 * cp-tree.h: Prototype walk_stmt_tree.
14782 * semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
14783 the BLOCKs directly. If a BLOCK has no variables after
14784 pruning, discard it.
14785 (finish_stmt_tree): Use walk_stmt_tree. No need to save and
14786 restore the line number.
14788 2000-09-05 Mark Mitchell <mark@codesourcery.com>
14790 * Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
14791 (pt.o): Remove dependency on HTAB_H.
14792 * cp-tree.h: Include hashtab.h.
14793 (walk_tree): Change prototype.
14794 (walk_tree_without_duplicates): New function.
14795 * decl.c (check_default_argument): Use it.
14796 * optimize.c (remap_decl): Adjust calls to walk_tree.
14797 (copy_body): Likewise.
14798 (expand_calls_inline): Likewise.
14799 (calls_setjmp_p): Use walk_tree_without_duplicates.
14800 * pt.c: Don't include hashtab.h.
14801 (for_each_template_parm): Use walk_tree_without_duplicates.
14802 * semantics.c (finish-stmt_tree): Likewise.
14803 (expand_body): Likewise.
14804 * tree.c (walk_tree): Add additional parameter.
14805 (walk_tree_without_duplicates): New function.
14806 (count_trees): Use it.
14807 (verify_stmt_tree): Adjust call to walk_tree.
14808 (find_tree): Use walk_tree_without_duplicates.
14809 (no_linkage_check): Likewise.
14810 (break_out_target_exprs): Adjust call to walk_tree.
14811 (cp_unsave): Likewise.
14813 2000-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
14815 * cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
14816 (TEMPLATE_TEMPLATE_PARM): Adjust comment.
14817 * cp-tree.h (TYPE_BINFO): Adjust comment.
14818 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
14819 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
14820 (IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
14821 (TYPE_TEMPLATE_INFO): Likewise.
14822 (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
14823 * class.c (push_nested_class): Likewise.
14824 * decl.c (lookup_name_real): Likewise.
14825 (grokdeclarator): Likewise.
14826 (grok_op_properties): Likewise.
14827 (xref_tag): Likewise.
14828 (xref_basetypes): Likewise.
14829 * decl2.c (constructor_name_full): Likewise.
14830 (arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
14831 (arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
14832 * error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
14833 (dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
14834 (dump_type_suffix): Likewise.
14835 * init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
14837 (get_aggr_from_typedef): Likewise.
14838 * mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
14839 (write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
14840 (write_template_parm): Likewise.
14841 (write_template_template_parm): Check tree code instead of
14842 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
14843 * method.c (build_overload_nested_name): Add
14844 BOUND_TEMPLATE_TEMPLATE_PARM.
14845 (process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
14846 * parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
14847 * pt.c (convert_template_argument): Check tree code instead of
14848 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
14849 (for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
14850 (for_each_template_parm): Adjust comment.
14851 (tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize.
14852 (tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
14853 (unify): Add BOUND_TEMPLATE_TEMPLATE_PARM. Reorganize. Use
14854 template_args_equal to compare template template parameter cases.
14855 * ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
14856 * search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
14858 * tree.c (copy_template_template_parm): Decide whether to create
14859 a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
14860 (walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
14861 (copy_tree_r): Likewise.
14862 * typeck.c (comptypes): Likewise. Check tree code instead of
14863 using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
14865 2000-09-04 Mark Elbrecht <snowball3@bigfoot.com>
14867 * decl.c (finish_function): Move the code for handling functions
14868 marked with the constructor and destructor attributes inside the
14871 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
14873 * init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
14875 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
14877 * pt.c (lookup_template_class): Remove abort.
14878 * tree.c (get_type_decl): Allow error_mark_node.
14880 2000-09-04 Nathan Sidwell <nathan@codesourcery.com>
14882 * decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
14885 2000-09-03 Mark Mitchell <mark@codesourcery.com>
14887 * operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
14890 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
14892 * parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
14893 union tag mismatch error reporting.
14895 2000-09-01 Nathan Sidwell <nathan@codesourcery.com>
14897 * call.c (build_scoped_method_call): Check it is not a namespace.
14899 2000-08-30 Jason Merrill <jason@redhat.com>
14901 * cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
14903 * tree.c (bot_manip): Check TREE_CONSTANT rather than
14904 !TREE_SIDE_EFFECTS. Call break_out_target_exprs and
14905 build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
14907 * decl.c (start_function): Always call make_function_rtl.
14909 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
14911 * semantics.c (prune_unused_decls): New function.
14912 (finish_stmt_tree): Call it via walk_tree.
14914 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
14916 * class.c (build_secondary_vtable): Constify a char *.
14917 * decl.c (init_decl_processing): Initialize function_id_node,
14918 pretty_function_id_node, and func_id_node.
14919 * input.c (struct input_source): Constify 'str'.
14920 (feed_input): Constify first argument.
14921 * mangle.c (write_identifier): Constify argument.
14922 * pt.c (mangle_class_name_for_template): Constify argument.
14924 2000-08-29 Mark Mitchell <mark@codesourcery.com>
14926 * typeck.c (mark_addressable): Remove code that pokes around in
14929 2000-08-28 Jason Merrill <jason@redhat.com>
14931 * lex.c (file_name_nondirectory): Move to toplev.c.
14933 * cp-tree.h (LOCAL_CLASS_P): New macro.
14934 * class.c (finish_struct_1): Use it.
14936 2000-08-27 Alex Samuel <samuel@codesourcery.com>
14938 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
14939 (write_encoding): Pass another argument to write_name.
14940 (write_name): Add ignore_local_scope parameter. Fix handling of
14942 (write_nested_name): Use write_unqualified_name.
14943 (write_prefix): Likewise. Skip out on FUNCTION_DECLs.
14944 (write_template_prefix): Use write_unqualified_name.
14945 (write_component): Remove.
14946 (write_local_name): Add parameter. Use direct local entity to
14947 discriminator calculation.
14948 (write_class_enum_type): Pass another argument to write_name.
14949 (write_template_template_arg): Likewise.
14950 (make_guard_variable): Likewise.
14952 2000-08-27 Jason Merrill <jason@redhat.com>
14954 * decl.c (pushdecl): Matching decls for local externs are found in
14955 the current level. Propagate linkage information from previous
14958 2000-08-26 Gabriel Dos Reis <gdr@codesourcery.com>
14960 * ir.texi (Expressions): Fix typo.
14962 2000-08-25 Greg McGary <greg@mcgary.org>
14964 * tree.c (init_tree): Use ARRAY_SIZE.
14966 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
14968 * error.c (cp_tree_printer): Rework.
14970 2000-08-25 Mark Mitchell <mark@codesourcery.com>
14972 * Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
14974 (CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
14975 (cp-demangle.o): Remove target.
14976 (dyn-string.o): Likewise.
14978 * decl.c (grokfndecl): Require that `main' return an `int'.
14979 * mangle.c (write_encoding): Don't mangle return types for
14980 conversion functions.
14982 2000-08-25 Gabriel Dos Reis <gdr@codesourcery.com>
14984 * error.c (tree_formatting_info): New data type.
14985 (tree_being_formatted): New macro.
14986 (tree_formatting_flags): Likewise.
14987 (put_whitespace): Likewise.
14988 (print_tree_identifier): Likewise.
14989 (print_identifier): Likewise.
14990 (cp_tree_printer, print_function_argument_list, print_declaration,
14991 print_expression, print_function_declaration,
14992 print_function_parameter, print_type, print_cv_qualifier): New
14994 (init_error): Initialize lang_printer.
14996 2000-08-24 Jason Merrill <jason@redhat.com>
14998 * typeck.c (build_ptrmemfunc): Just reinterpret if there's no
14999 adjustment necessary.
15001 2000-08-24 Greg McGary <greg@mcgary.org>
15003 * cp-tree.h (MAIN_NAME_P): Remove macro.
15005 2000-08-24 Gabriel Dos Reis <gdr@codesourcery.com>
15007 * error.c (print_instantiation_context): Don't forget to flush the
15010 2000-08-23 Jason Merrill <jason@redhat.com>
15012 * typeck.c (build_ptrmemfunc): Save the input pmf.
15014 * method.c (process_modifiers): Use same_type_p.
15016 2000-08-23 Mark Mitchell <mark@codesourcery.com>
15018 * cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
15019 * mangle.c (write_function_type): Change prototype.
15020 (write_encoding): Don't mangle return types for
15021 constructors or destructors.
15022 (write_type): Adjust call to write_function_type.
15023 * pt.c (instantiate_template): Instantiate alternate entry points
15024 when instantiating the main function.
15026 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
15028 * error.c (cp_print_error_function): Don't use embedded '\n' in
15031 2000-08-23 Gabriel Dos Reis <gdr@codesourcery.com>
15033 * decl.c (init_decl_processing): Remove bogus initialization.
15034 * error.c (lang_print_error_function): Restore here.
15035 (init_error): Initialize print_error_function.
15037 2000-08-22 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
15039 * decl2.c (arg_assoc): Revert my 2000-08-11 change.
15041 2000-08-22 Gabriel Dos Reis <gdr@codesourcery.com>
15043 * Makefile.in (error.o): Depends on diagnostic.h
15045 * cp-tree.h (problematic_instantiation_changed,
15046 record_last_problematic_instantiation, current_instantiation,
15047 print_instantiation_context): Declare.
15048 (maybe_print_template_context): Remove.
15050 * decl.c (init_decl_processing): Set print_error_function to NULL.
15051 (lang_print_error_function): Remove, since we're using a new
15054 * error.c: #include diagnostic.h
15055 (function_category): New function.
15056 (cp_diagnostic_starter): Likewise.
15057 (cp_diagnostic_finalizer): Likewise.
15058 (cp_print_error_function): Likewise.
15059 (maybe_print_instantiation_context): Likewise.
15060 (print_instantiation_full_context): Likewise.
15061 (print_instantiation_partial_context): Likewise.
15062 (print_instantiation_context): Define.
15063 (init_error): Initialize diagnostic pager and finalizer.
15065 * pt.c (problematic_instantiation_changed): Define.
15066 (record_last_problematic_instantiation): Likewise.
15067 (current_instantiation): Likewise.
15068 (maybe_print_template_context): Remove.
15069 (print_template_context): Likewise.
15070 (current_tinst_level): Make static to reflect Brendan Kehoe's
15071 change of 1995-04-13.
15072 (push_tinst_level): Call print_instantiation_context.
15074 2000-08-21 Nix <nix@esperi.demon.co.uk>
15076 * lang-specs.h: Do not process -o or run the assembler if
15079 2000-08-21 Joseph S. Myers <jsm28@cam.ac.uk>
15081 * decl.c (flag_hosted, flag_noniso_default_format_attributes): New
15083 * decl2.c (lang_decode_option): Disable gettext attributes for
15086 2000-08-21 Gabriel Dos Reis <gdr@codesourcery.com>
15088 * lex.c (lang_init_options): Default diagnostic message maximum
15089 length to 80, when line-wrapping.
15091 2000-08-20 Mark Mitchell <mark@codesourcery.com>
15093 * class.c (build_vtbl_initializer): Clear the entire
15094 vtbl_init_data. Start keeping track of the functions for which we
15095 have created vcall offsets here.
15096 (dfs_build_vcall_offset_vtbl_entries): Remove.
15097 (build_vcall_offset_vtbl_entries): Reimplement.
15098 (add_vcall_offset_vtbl_entries_r): New function.
15099 (add_vcall_offset_vtbl_entries_1): Likewise. Tweak logic for
15100 computing when vcall offsets are necessary.
15102 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
15104 * decl.c (member_function_or_else): Use cp_error ... %T.
15105 (grokdeclarator): Likewise.
15106 (start_method): Likewise.
15107 * friend.c (make_friend_class): Use cp_pedwarn ... %T.
15109 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
15111 * decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
15114 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
15116 * cp-tree.h (PTRMEM_OK_P): New macro.
15117 (itf_ptrmem_ok): New enumeration value.
15118 * class.c (resolve_address_of_overloaded_function): Add PTRMEM
15119 argument. Diagnose implicit pointer to member.
15120 (instantiate_type): Don't diagnose implicit pointer to member
15121 here. Pass itf_ptrmem_ok if ok. Adjust calls to
15122 resolve_address_of_overloaded_function.
15123 * init.c (build_offset_ref): Set PTRMEM_OK_P.
15124 (resolve_offset_ref): Don't diagnose implicit pointer to member here.
15125 * semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
15126 * typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
15127 (build_unary_op): Deal with single non-static member in
15130 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
15132 * decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
15134 2000-08-18 Nathan Sidwell <nathan@codesourcery.com>
15136 * cp-tree.h (enum_name_string): Remove prototype.
15137 (report_case_error): Remove prototype.
15138 * cp/typeck2.c (enum_name_string): Remove.
15139 (report_case_error): Remove.
15140 * error.c (dump_expr): Deal with enum values directly.
15141 Correctly negate integer constant.
15143 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
15145 * inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
15146 (__cxa_vec_delete2, __cxa_vec_delete3): Declare.
15147 * vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
15148 (__cxa_vec_delete2, __cxa_vec_delete3): Implement.
15149 (__cxa_vec_new): Use __cxa_vec_new2.
15150 (__cxa_vec_delete): Use __cxa_vec_delete2.
15152 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
15154 * vec.cc (__cxa_vec_new): Set "C" linkage.
15155 (__cxa_vec_ctor): Likewise.
15156 (__cxa_vec_cctor): Likewise.
15157 (__cxa_vec_dtor): Likewise.
15158 (__cxa_vec_delete): Likewise.
15159 * inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
15160 (__cxa_vec_ctor): Likewise.
15161 (__cxa_vec_cctor): Likewise.
15162 (__cxa_vec_dtor): Likewise.
15163 (__cxa_vec_delete): Likewise.
15165 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
15167 * class.c (instantiate_type): Reinstate local variable
15168 deleted in previous change.
15170 * cvt.c (cp_convert_to_pointer): Pass itf_complain, not
15173 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
15175 * cp-tree.h (instantiate_type_flags): New enumeration.
15176 (instantiate_type): Change parameter.
15177 * class.c (instantiate_type): Adjust prototype. Adjust.
15178 * call.c (standard_conversion): Adjust instantiate_type call.
15179 (reference_binding): Likewise.
15180 (build_op_delete_call): Likewise.
15181 (convert_like_real): Likewise.
15182 * cvt.c (cp_convert_to_pointer): Likewise.
15183 (convert_to_reference): Likewise.
15184 * pt.c (convert_nontype_argument): Likewise.
15185 * typeck.c (build_binary_op): Likewise.
15186 (build_ptrmemfunc): Likewise.
15187 (convert_for_assignment): Likewise.
15189 2000-08-17 Nathan Sidwell <nathan@codesourcery.com>
15191 * cp-tree.h (CPTR_AGGR_TAG): New global tree node.
15192 (current_aggr): Define.
15193 * decl.c (grokdeclarator): Make sure a friend class is an
15194 elaborated type specifier.
15195 * parse.y (current_aggr): Remove static definition.
15196 (cp_parse_init): Adjust.
15197 (structsp): Clear and restore current_aggr.
15198 (component_decl_list): Clear current_aggr.
15200 * error.c (dump_type, case TYPENAME_TYPE): Don't emit the
15201 aggregate tag on the typename's context.
15203 * pt.c (tsubst_friend_class): Return error_mark_node, if
15204 parms becomes NULL.
15205 (instantiate_class_template): Ignore error_mark_node friend types.
15207 2000-08-14 Nathan Sidwell <nathan@codesourcery.com>
15209 * cvt.c (warn_ref_binding): New static function, broken out of ...
15210 (convert_to_reference): ... here. Use it.
15212 2000-08-11 Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
15214 * parse.y (template_arg): Add rule for template qualified with
15217 2000-08-11 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
15219 * decl2.c (add_function): Reorganize.
15220 (arg_assoc): Do not consider function template decls.
15222 2000-08-11 Jason Merrill <jason@redhat.com>
15224 * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
15227 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
15229 * cp-tree.h (resolve_scope_to_name): Remove unused prototype.
15230 (lookup_nested_tag): Likewise.
15232 * decl2.c (grokfield): Fix comment to reflect many types of _DECLs
15235 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
15237 * parse.y (named_complex_class_head_sans_basetype): Remove
15240 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
15242 * decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
15243 explicit TEMPLATE_ID_EXPR args.
15244 (build_expr_from_tree, case CALL_EXPR): Likewise.
15246 2000-08-11 Nathan Sidwell <nathan@codesourcery.com>
15248 * decl.c (check_tag_decl): Diagnose typename's which don't
15251 2000-08-10 Nathan Sidwell <nathan@codesourcery.com>
15253 * init.c (build_aggr_init): Reject bogus array initializers
15256 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
15258 * rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
15260 * cp/tinfo.cc (__dynamic_cast): Likewise.
15261 * cp/inc/cxxabi.h (__dynamic_cast): Likewise.
15263 2000-08-09 Nathan Sidwell <nathan@codesourcery.com>
15265 * cvt.c (convert_to_pointer_force): Fix error message when
15266 attempting to cast from ambiguous base.
15268 2000-08-08 Jason Merrill <jason@redhat.com>
15270 * pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
15271 (tsubst_template_arg_vector): Likewise.
15273 * decl2.c (build_anon_union_vars): Choose the largest field; don't
15274 assume that one will be as large as the union.
15276 2000-08-07 Kazu Hirata <kazu@hxi.com>
15278 * cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
15279 * decl.c (pop_labels): Likewise.
15281 2000-08-04 Jeffrey Oldham <oldham@codesourcery.com>
15283 * inc/cxxabi.h (__pbase_type_info): Changed member names to match
15285 (__pointer_to_member_type_info): Likewise.
15286 (__base_class_info): Likewise.
15287 (__class_type_info): Likewise.
15288 (__si_class_type_info): Likewise.
15289 (__vmi_class_type_info): Likewise.
15290 * tinfo.cc (__si_class_type_info::__do_find_public_src):
15291 Changed member names to match specifications.
15292 (__vmi_class_type_info::__do_find_public_src): Likewise.
15293 (__si_class_type_info::__do_dyncast): Likewise.
15294 (__vmi_class_type_info::__do_dyncast): Likewise.
15295 (__si_class_type_info::__do_upcast): Likewise.
15296 (__vmi_class_type_info::__do_upcast): Likewise.
15297 * tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
15298 (__pbase_type_info::__pointer_catch): Likewise.
15299 (__pointer_type_info::__pointer_catch): Likewise.
15300 (__pointer_to_member_type_info::__pointer_catch): Likewise.
15302 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
15304 * Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
15305 * Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
15306 (cc1plus): Link with $(BACKEND) and $(C_OBJS).
15308 2000-08-04 Mark Mitchell <mark@codesourcery.com>
15310 * cp-tree.h (add_method): Change prototype.
15311 * class.c (add_method): Remove FIELDS parameter. Add ERROR_P.
15312 Don't double the size of the method vector in the error case.
15313 (handle_using_decl): Adjust call to add_method.
15314 (add_implicitly_declared_members): Likewise.
15315 (clone_function_decl): Likewise.
15316 * decl2.c (check_classfn): Likewise.
15317 * semantics.c (finish_member_declaration): Likewise.
15319 2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk>
15321 * decl.c (flag_isoc94): New variable.
15323 2000-08-02 Jason Merrill <jason@redhat.com>
15325 * pt.c (do_type_instantiation): Add complain parm; don't complain
15326 if called recursively.
15327 * cp-tree.h, parse.y: Adjust.
15329 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
15331 * decl2.c: Silently ignore -Wstrict-prototypes; warn about
15332 -Wno-strict-prototypes.
15334 * g++spec.c: Adjust type of second argument to
15335 lang_specific_driver, and update code as necessary.
15337 * cp-tree.h: Don't prototype min_precision here.
15338 (my_friendly_assert): Cast expression to void.
15339 * semantics.c (do_poplevel): Initialize scope_stmts.
15341 2000-08-02 Mark Mitchell <mark@codesourcery.com>
15343 * cp-tree.h (DECL_NEEDED_P): Tweak.
15345 2000-07-28 Jason Merrill <jason@redhat.com>
15347 * lang-specs.h: Use %i in rule for .ii files.
15349 2000-07-31 Zack Weinberg <zack@wolery.cumb.org>
15351 * lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
15353 2000-07-30 Mark Mitchell <mark@codesourcery.com>
15355 Allow indirect primary bases.
15356 * cp-tree.h (struct lang_type): Remove vfield_parent. Add
15358 (CLASSTYPE_VFIELD_PARENT): Remove.
15359 (CLASSTYPE_PRIMARY_BINFO): Reimplement.
15360 (BINFO_PRIMARY_BINFO): Remove.
15361 (CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
15362 (BINFO_VBASE_PRIMARY_P): Likewise.
15363 (BINFO_PRIMARY_BASE_OF): New macro.
15364 (BINFO_INDIRECT_PRIMARY_P): Likewise.
15365 (get_primary_binfo): New function.
15366 * decl.c (lang_mark_tree): Make lang_type::primary_base.
15367 * class.c (vcall_offset_data_s): Rename to ...
15368 (vtbl_init_data_s): ... this. Rename primary_p to primary_vtbl_p,
15369 and add ctor_vtbl_p.
15370 (get_derived_offset): Use get_primary_binfo.
15371 (dfs_mark_primary_bases): Adjust handling of virtual primary
15373 (mark_primary_bases): Likewise.
15374 (set_primary_base): Take a binfo, not an integer, as a
15375 representation of the primary base.
15376 (indirect_primary_base_p): Remove.
15377 (determine_primary_base): Adjust for indirect primary bases.
15378 (dfs_find_final_overrider): Fix typo in coment.
15379 (update_vtable_entry_for_fn): Use get_primary_binfo.
15380 (layout_nonempty_base_or_field): Tweak.
15381 (build_base_fields): Adjust for new primary base semantics.
15382 (dfs_propagate_binfo_offsets): Remove.
15383 (propagate_binfo_offsets): Rewrite.
15384 (dfs_set_offset_for_shared_vbases): Remove.
15385 (layout_virtual_bases): Don't use it.
15386 (layout_class_type): Set CLASSTYPE_SIZE correctly under the new
15388 (finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
15389 CLASSTYPE_VFIELD_PARENT.
15390 (dfs_get_primary_binfo): New function.
15391 (get_primary_binfo): Likewise.
15392 (dump_class_hierarchy_r): Tweak printing of primary bases.
15393 (build_vtbl_initializer): Fix typo in comments. Use
15395 (build_vcall_and_vbase_vtbl_entries): Likewise.
15396 (build_vbaes_offset_vtbl_entries): Likewise.
15397 (dfs_build_vcall_offset_vtbl_entries): Adjust setting of
15398 BV_VCALL_INDEX to handle indirect primary bases.
15399 (build_vcall_offset_vtbl_entries): Use vtbl_init_data.
15400 (build_rtti_vtbl_entries): Likewise.
15401 * search.c (get_shared_vbase_if_not_primary): Tweak.
15402 (find_vbase_instance): Likewise.
15403 (binfo_for_vtable): Simplify.
15404 * tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
15405 (make_binfo): Make it have 11 entries.
15407 2000-07-30 Alex Samuel <samuel@codesourcery.com>
15409 * mangle.c (DECL_TEMPLATE_ID_P): Remove.
15410 (CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
15411 ascertaining primaryness.
15412 (G): Remove template_args.
15413 (decl_is_template_id): New function.
15414 (write_encoding): Use decl_is_template_id.
15415 (write_name): Likewise. Handle type_decls. Get main variant of
15417 (write_nested_name): Likewise.
15418 (write_prefix): Likewise.
15419 (write_template_prefix): Likewise.
15420 (write_special_name_constructor): Remove defunct production from
15422 (write_bare_function_type): Remove comment about absent parameter.
15423 (write_template_template_arg): Add missing grammar production to
15426 2000-07-27 Jason Merrill <jason@redhat.com>
15428 * decl.c (duplicate_decls): If common_type produces a non-typedef
15429 type for a typedef, just use the old type.
15431 2000-07-27 Mark Mitchell <mark@codesourcery.com>
15433 * cp-tree.h (function_depth): Declare.
15434 (verify_stmt_tree): Likewise.
15435 (find_tree): Likewise.
15436 * decl.c (function_depth): Give it external linkage.
15437 * optimize.c (optimize_function): Increment and decrement it.
15438 * tree.c (verify_stmt_tree_r): New function.
15439 (verify_stmt_tree): Likewise.
15440 (find_tree_r): Likewise.
15441 (find_tree): Likewise.
15443 2000-07-27 Jason Merrill <jason@redhat.com>
15445 * pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
15447 * cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
15449 2000-07-26 Mark Mitchell <mark@codesourcery.com>
15451 * decl.c (start_cleanup_fn): Mark the function as `inline'.
15452 * decl2.c (get_guard): Call cp_finish_decl, not
15453 rest_of_decl_compilation, for local guards.
15454 * lex.c (do_identifier): Remove unused variable.
15456 2000-07-26 Marc Espie <espie@cvs.openbsd.org>
15458 * parse.y: Add missing ';'.
15460 2000-07-26 Mark Mitchell <mark@codesourcery.com>
15462 * parse.y (empty_parms): Use `()', not `(...)', when in the scope
15465 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
15467 Kill strict_prototype. Backwards compatibility only for
15468 non NO_IMPLICIT_EXTERN_C systems.
15469 * cp-tree.h (flag_strict_prototype): Remove.
15470 (strict_prototype): Remove.
15471 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
15472 * decl.c (maybe_push_to_top_level): Adjust.
15473 (pop_from_top_level): Adjust.
15474 (decls_match): Only allow sloppy parm matching for ancient
15476 (init_decl_processing): Adjust.
15477 (grokdeclarator): Adjust.
15478 * decl2.c (flag_strict_prototype): Remove.
15479 (strict_prototype): Remove.
15480 (strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
15481 (lang_f_options): Remove "strict-prototype".
15482 (unsupported-options): Add "strict-prototype".
15483 * lex.c (do_identifier): Adjust.
15484 (do_scoped_id): Adjust.
15485 * parse.y (empty_parms): Adjust.
15486 * class.c (push_lang_context): Adjust.
15487 (pop_lang_context): Adjust.
15488 * typeck.c (comp_target_parms): Adjust.
15490 2000-07-25 Nathan Sidwell <nathan@codesourcery.com>
15492 * decl.c (poplevel): Deal with anonymous variables at for scope.
15493 (maybe_inject_for_scope_var): Likewise.
15495 2000-07-25 Zack Weinberg <zack@wolery.cumb.org>
15497 * decl.c: Remove all signal handling code, now done in toplev.c.
15499 2000-07-23 Mark Mitchell <mark@codesourcery.com>
15501 * decl.c (make_rtl_for_nonlocal_decl): Rework.
15503 * pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
15506 2000-07-20 Zack Weinberg <zack@wolery.cumb.org>
15508 * cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
15509 Define my_friendly_assert and my_friendly_abort as macros
15510 which may call friendly_abort. Prototype friendly abort, not
15511 my_friendly_abort or my_friendly_assert.
15512 * decl.c (signal_catch): Report the signal caught in the error
15513 message. Call fatal directly.
15514 * typeck2.c (ack, my_friendly_assert): Delete.
15515 (my_friendly_abort): Rename to friendly_abort. Expect file,
15516 line, and function parameters. Report the abort code, then
15517 call fancy_abort. Do not mask an abort if errors have
15520 2000-07-18 Nathan Sidwell <nathan@codesourcery.com>
15522 * typeck.c (comp_target_parms): Remove obsolete parameter.
15523 (comp_target_types): Adjust.
15525 2000-07-17 Jason Merrill <jason@redhat.com>
15527 * typeck.c (mark_addressable): Never set TREE_USED.
15528 * call.c (build_call): Don't abort on calls to library functions
15529 that have been declared normally.
15531 * typeck.c (build_binary_op): Fix grammar in warning.
15533 * exception.cc (__eh_free): Fix prototype.
15535 * decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
15537 * decl.c (pushdecl): Handle seeing an OVERLOAD in
15538 IDENTIFIER_NAMESPACE_VALUE.
15540 2000-07-16 Mark Mitchell <mark@codesourcery.com>
15542 * cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
15543 * method.c (use_thunk): Correct handling of vcall offsets.
15545 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
15547 * .cvsignore: parse.h and parse.c have no cp- prefix.
15549 2000-07-13 Mark Mitchell <mark@codesourcery.com>
15551 * .cvsignore: New file.
15553 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
15555 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
15557 2000-07-12 Mark Mitchell <mark@codesourcery.com>
15559 * Makefile.in ($(PARSE_H)): Depend directly on parse.y.
15561 * parse.h: Likewise.
15563 2000-07-11 Mark Mitchell <mark@codesourcery.com>
15565 * class.c (layout_class_type): Add pointers to virtual bases after
15566 base classes under the old ABI.
15568 2000-07-10 Benjamin Chelf <chelf@codesourcery.com>
15570 * semantics.c (finish_for_stmt): Remove call to emit_line_note.
15571 (finish_continue_stmt): Likewise.
15572 (begin_for_stmt): Remove call to note_level_for_for.
15573 (finish_goto_stmt): Change call from build_min_nt
15575 (finish_expr_stmt): Likewise.
15576 (begin_if_stmt): Likewise.
15577 (begin_while_stmt): Likewise.
15578 (finish_while_stmt): Likewise.
15579 (finish_return_stmt): Likewise.
15580 (begin_for_stmt): Likewise.
15581 (finish_for_stmt): Likewise.
15582 (finish_break_stmt): Likewise.
15583 (begin_switch_stmt): Likewise.
15584 (finish_case_label): Likewise.
15585 (genrtl_try_block): Likewise.
15586 (begin_try_block): Likewise.
15587 (begin_handler): Likewise.
15588 (begin_compound_stmt): Likewise.
15589 (finish_asm_stmt): Likewise.
15590 (finish_label_stmt): Likewise.
15591 (add_decl_stmt): Likewise.
15592 (finish_subobject): Likewise.
15593 (finish_decl_cleanup): Likewise.
15594 (finish_named_return_value): Likewise.
15595 (setup_vtbl_ptr): Likewise.
15596 (add_scope_stmt): Likewise.
15597 * decl.c (finish_constructor_body): Likewise.
15598 (finish_destructor_body): Likewise.
15599 * optimize.c (copy_body_r): Likewise.
15600 (initialize_inlined_parameters): Likewise.
15601 (declare_return_variable): Likewise.
15602 (expand_call_inline): Likewise.
15604 2000-07-10 Jakub Jelinek <jakub@redhat.com>
15606 * semantics.c (expand_body): Sync interface information
15607 at the end of function body expansion.
15609 2000-07-09 Jason Merrill <jason@redhat.com>
15611 * init.c (build_new_1): Bail early if the call to new fails.
15613 * decl.c (compute_array_index_type): Check specifically for
15614 an INTEGER_CST, not just TREE_CONSTANT.
15616 * decl.c (duplicate_decls): Don't call duplicate_decls on
15617 the DECL_TEMPLATE_RESULT.
15618 (decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
15621 * error.c (dump_template_bindings): Don't crash if we had an
15622 invalid argument list.
15624 * typeck.c (c_expand_start_case): Do narrowing here.
15625 * semantics.c (finish_switch_cond): Not here.
15627 2000-07-09 Hidvegi Zoli <hzoli@austin.ibm.com>
15629 * parse.y (asm_clobbers): Do string concatenation.
15631 2000-07-09 Mark Mitchell <mark@codesourcery.com>
15633 * decl.c (pushtag): Don't put local classes in template functions
15634 on the local_classes list.
15636 2000-07-04 Scott Snyder <snyder@fnal.gov>
15638 * decl2.c (get_guard): Add missing return for old ABI local
15641 2000-07-09 Mark Mitchell <mark@codesourcery.com>
15643 * cp-tree.h (char_type_p): New function.
15644 * decl.c (init_decl_processing): Don't initialize
15645 signed_wchar_type_node or unsigned_wchar_type_node.
15646 (complete_array_type): Handle brace-enclosed string-constants.
15647 * rtti.c (emit_support_tinfos): Remove #if 0'd code.
15648 * tree.c (char_type_p): New function.
15649 * typeck2.c (digest_init): Use char_type_p.
15651 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
15653 * pt.c (tsubst): Don't layout type, if it's error_mark.
15655 2000-07-06 Nathan Sidwell <nathan@codesourcery.com>
15657 * pt.c (instantiate_pending_templates): Reset template level.
15659 2000-07-05 Jason Merrill <jason@redhat.com>
15661 * call.c (joust): Don't complain about `operator char *()' beating
15662 `operator const char *() const'.
15664 2000-07-04 scott snyder <snyder@fnal.gov>
15665 Jason Merrill <jason@redhat.com>
15667 * repo.c (repo_get_id): Handle the case where a class with virtual
15668 bases has a null TYPE_BINFO_VTABLE.
15670 2000-07-04 Kevin Buhr <buhr@stat.wisc.edu>
15671 Jason Merrill <jason@redhat.com>
15673 * parse.y (member_init): Just pass in the type.
15674 * init.c (expand_member_init): Handle getting a type.
15676 2000-07-04 Martin v. Löwis <loewis@informatik.hu-berlin.de>
15677 Jason Merrill <jason@redhat.com>
15679 * decl.c (finish_function): Warn if a function has no return
15681 Suggested by Andrew Koenig.
15682 * typeck.c (check_return_expr): Do set current_function_returns_value
15683 if we got an error_mark_node.
15685 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
15687 * decl2.c (push_decl_namespace): Push the original namespace.
15689 2000-07-03 Nathan Sidwell <nathan@codesourcery.com>
15691 * pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
15692 * semantics.c (begin_class_definition): Clear it.
15694 2000-07-02 Benjamin Chelf <chelf@codesourcery.com>
15696 * cp-tree.h (genrtl_goto_stmt): Remove declaration.
15697 (genrtl_expr_stmt): Likewise.
15698 (genrtl_decl_stmt): Likewise.
15699 (genrtl_if_stmt): Likewise.
15700 (genrtl_while_stmt): Likewise.
15701 (genrtl_do_stmt): Likewise.
15702 (genrtl_return_stmt): Likewise.
15703 (genrtl_for_stmt): Likewise.
15704 (genrtl_break_stmt): Likewise.
15705 (genrtl_continue_stmt): Likewise.
15706 (genrtl_scope_stmt): Likewise.
15707 (genrtl_switch_stmt): Likewise.
15708 (genrtl_case_label): Likewise.
15709 (genrtl_begin_compound_stmt): Likewise.
15710 (genrtl_finish_compound_stmt): Likewise.
15711 (genrtl_compound_stmt): Likewise.
15712 (genrtl_asm_stmt): Likewise.
15714 * init.c (begin_init_stmts): Remove call to
15715 genrtl_begin_compound_stmt.
15716 (finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
15718 * semantics.c (lang_expand_stmt): Changed call to
15719 genrtl_compound_stmt to ignore return value.
15721 2000-07-02 Mark Mitchell <mark@codesourcery.com>
15723 * mangle.c (canonicalize_for_substitution): Return the canonical
15726 * decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
15728 * typeck.c (commonparms): Remove obstack manipulations.
15730 2000-07-01 Benjamin Chelf <chelf@codesourcery.com>
15732 * Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
15734 * Makefile.in (OBJS): Added ../c-semantics.o.
15735 (OBJDEPS): Likewise.
15737 * cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
15739 (struct stmt_tree): Added comment.
15740 (current_function_name_declared): Removed.
15741 (stmts_are_full_exprs_p): Likewise.
15742 (genrtl_do_pushlevel): Likewise.
15743 (genrtl_clear_out_block): Likewise.
15744 (COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
15745 (DECL_ANON_UNION_ELEMS): Likewise.
15746 (emit_local_var): Likewise.
15747 (make_rtl_for_local_static): Likewise.
15748 (do_case): Likewise.
15749 (expand_stmt): Likewise.
15750 (genrtl_decl_cleanup): Likewise.
15751 (c_expand_asm_operands): Likewise.
15752 (c_expand_return): Likewise.
15753 (c_expand_start_case): Likewise.
15755 * decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
15756 (emit_local_var): Likewise.
15757 (initialize_local_var): Change reference to
15758 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
15759 Change reference to stmts_are_full_exprs_p to
15760 current_stmt_tree->stmts_are_full_exprs_p.
15761 (push_cp_function_context): Likewise.
15763 * expect.c (expand_throw): Change reference to
15764 stmts_are_full_exprs_p.
15766 * init.c (build_aggr_init): Change reference to
15767 stmts_are_full_exprs_p.
15768 (build_vec_init): Likewise.
15770 * optimize.c (maybe_clone_body): Change reference to
15771 current_function_name_declared to
15772 cp_function_chain->name_declared.
15774 * pt.c (instantiate_decl): Change reference to
15775 current_function_name_declared to
15776 cp_function_chain->name_declared.
15778 * semantics.c (expand_cond): Moved declaration to c-common.h.
15779 (genrtl_do_pushlevel): Moved to c-semantics.c.
15780 (genrtl_clear_out_block): Likewise.
15781 (genrtl_goto_stmt): Likewise.
15782 (genrtl_expr_stmt): Likewise.
15783 (genrtl_decl_stmt): Likewise.
15784 (gerntl_if_stmt): Likewise.
15785 (genrtl_while_stmt): Likewise.
15786 (genrtl_do_stmt): Likewise.
15787 (genrtl_return_stmt): Likewise.
15788 (genrtl_for_stmt): Likewise.
15789 (genrtl_break_stmt): Likewise.
15790 (genrtl_continue_stmt): Likewise.
15791 (genrtl_scope_stmt): Likewise.
15792 (genrtl_switch_stmt): Likewise.
15793 (genrtl_case_label): Likewise.
15794 (genrtl_begin_compound_stmt): Likewise.
15795 (genrtl_finish_compound_stmt): Likewise.
15796 (genrtl_compound_stmt): Likewise.
15797 (genrtl_asm_stmt): Likewise.
15798 (genrtl_decl_cleanup): Likewise.
15799 (expand_cond): Likewise.
15800 (expand_stmt): Renamed to ...
15801 (lang_expand_stmt): ... this.
15802 (lang_expand_expr_stmt): Initialize.
15803 (set_current_function_name_declared): Likewise.
15804 (stmts_are_full_exprs_p): Likewise.
15805 (current_function_name_declared): Likewise.
15806 (anon_aggr_type_p): Likewise.
15807 (do_poplevel): Change reference to
15808 stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
15809 Change reference to stmts_are_full_exprs_p to
15810 current_stmt_tree->stmts_are_full_exprs_p.
15811 (add_tree): Likewise.
15812 (finish_expr_stmt): Likewise.
15813 (prep_stmt): Likewise.
15814 (lang_expand_stmt): Likewise.
15815 (begin_compound_stmt): Change reference to
15816 current_function_name_declared to
15817 cp_function_chain->name_declared and call to
15818 current_function_name_declared().
15819 (setup_vtbl_ptr): Likewise.
15820 (genrtl_do_poplevel): Removed.
15822 2000-06-30 Jason Merrill <jason@redhat.com>
15824 * init.c (init_init_processing): Go back to aligning like
15825 double_type_node for old ABI.
15826 (get_cookie_size): Make cookie larger if we get a type that needs
15828 (build_vec_delete): Call it.
15830 * typeck.c (qualify_type_recursive): New fn.
15831 (composite_pointer_type): Use it.
15832 (build_binary_op): Use composite_pointer_type.
15834 2000-06-24 Carlos O'Ryan <coryan@cs.wustl.edu>
15835 Jason Merrill <jason@redhat.com>
15837 * typeck.c (check_return_expr): Don't complain about returning
15838 NULL from operator new if -fcheck-new.
15839 * cp-tree.h: Declare flag_check_new here.
15840 * init.c: Not here.
15842 2000-06-28 Alex Samuel <samuel@codesourcery.com>
15844 * mangle.c (find_substitution): Use same_type_p.
15845 (write_encoding): Don't check for substitutions.
15847 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
15849 * parse.y (expr_no_comma_rangle): New non-terminal.
15850 (template_parm): Use it for default parameter case.
15851 (template_arg): Use it.
15852 (expr_no_commas): Remove commented out undefined extensions.
15853 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
15854 * parse.h, parse.c: Rebuilt.
15856 2000-06-30 Mark Mitchell <mark@codesourcery.com>
15858 * semantics.c (genrtl_asm_stmt): Don't decay input operands here.
15859 (finish_asm_stmt): Do it here, instead.
15861 * cp-tree.h (ridpointers): Don't declare.
15862 * decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
15863 (record_builtin_java_type): Likewise.
15864 (init_decl_processing): Likewise.
15865 * lex.c: Move inclusion of lex.h.
15866 (ridpointers): Don't define.
15867 (init_parse): Initialize ripdointers. Use CP_RID_MAX instead of
15869 * lex.h (enum rid): Rename to ...
15870 (enum cp_rid): ... this.
15871 (ridpointers): Don't declare.
15872 * parse.y: Move inclusion of lex.h.
15873 * parse.c: Regenerated.
15874 * spew.c: Move inclusion of lex.h.
15876 * cp-tree.h (struct language_function): Remove temp_name_counter.
15877 (temp_name_counter): Remove.
15878 (get_temp_name): Change prototype.
15879 (get_guard): New function.
15880 (get_guard_cond): Likewise.
15881 (set_guard): Likewise.
15882 * cvt.c (build_up_reference): Adjust call to get_temp_name.
15883 * decl.c (expand_static_init): Use get_guard and friends to
15884 implement guard variables.
15885 * decl2.c (get_temp_name): Assume that the variables created are
15887 (get_sentry): Rename to ...
15888 (get_guard): ... this. Implement new ABI guard variables.
15889 (get_guard_bits): New function.
15890 (get_guard_cond): Likewise.
15891 (set_guard): Likewise.
15892 (start_static_initialization_or_destruction): Use them.
15893 (do_static_initialization): Replace sentry with guard throughout.
15894 (do_static_destruction): Likewise.
15895 * init.c (create_temporary_var): Add comment.
15897 2000-06-28 Alex Samuel <samuel@codesourcery.com>
15899 * mangle.c (find_substitution): Use same_type_p.
15900 (write_encoding): Don't check for substitutions.
15902 2000-06-30 Nathan Sidwell <nathan@codesourcery.com>
15904 * parse.y (expr_no_comma_rangle): New non-terminal.
15905 (template_parm): Use it for default parameter case.
15906 (template_arg): Use it.
15907 (expr_no_commas): Remove commented out undefined extensions.
15908 * Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
15909 * parse.h, parse.c: Rebuilt.
15911 2000-06-29 Mark Mitchell <mark@codesourcery.com>
15913 * cp-tree.h (flag_const_strings): Remove.
15914 (warn_parentheses): Likewise.
15915 (warn_format): Likewise.
15916 (common_type): Likewise.
15917 (default_conversion): Likewise.
15918 (build_binary_op): Likewise.
15919 (cp_build_binary_op): New macro.
15920 * call.c (build_new_op): Use cp_build_binary_op instead of
15922 * class.c (build_vtable_entry_ref): Likewise.
15923 * decl.c (expand_static_init): Likewise.
15924 (compute_array_index_type): Likewise.
15925 (build_enumerator): Likewise.
15926 * decl2.c (delete_sanity): Likewise.
15927 (start_static_initialization_or_destruction): Likewise.
15928 * error.c (dump_type_suffix): Likewise.
15929 * init.c (resolve_offset_ref): Likewise.
15930 (build_new): Likewise.
15931 (build_new_1): Likewise.
15932 (build_vec_delete_1): Likewise.
15933 (build_vec_init): Likewise.
15934 (build_delete): Likewise.
15935 * rtti.c (synthesize_tinfo_fn): Likewise.
15936 (synthesize_tinfo_var): Likewise.
15937 * search.c (expand_upcast_fixups): Likewise.
15938 (fixup_all_virtual_upcast_offsets): Likewise.
15939 * typeck.c (build_array_ref): Likewise.
15940 (get_member_function_from_ptrfunc): Likewise.
15941 (build_binary_op): Add parameter.
15942 (pointer_int_sum): Use cp_build_binary_op.
15943 (pointer_diff): Likewise.
15944 (build_modify_expr): Likewise.
15945 (get_delta_difference): Likewise.
15946 (build_ptrmemfunc): Likewise.
15948 2000-06-29 Nathan Sidwell <nathan@codesourcery.com>
15950 * cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
15951 * decl.c (create_implicit_typedef): Adjust.
15952 * decl2.c (build_artificial_parm): Adjust.
15953 * method.c (implicitly_declare_fn): Adjust.
15954 * pt.c (push_inline_template_parms_recursive): Adjust.
15955 (process_template_parm): Adjust.
15956 (overloaded_template_name): Adjust.
15957 * semantics.c (finish_template_template_parm): Adjust.
15959 2000-06-28 Mark Mitchell <mark@codesourcery.com>
15961 * cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
15962 * class.c (update_vtable_entry_for_fn): Correct logic for deciding
15963 where to emit thunks.
15964 (build_vtt): Adjust call to build_vtt_inits.
15965 (build_vtt_inits): Add parameter to indicate whether or not
15966 sub-VTTs for virtual bases should be included. Adjust handling of
15967 construction vtables.
15968 (get_matching_base): New function.
15969 (dfs_build_vtt_inits): Rename to ...
15970 (dfs_build_secondary_vptr_vtt_inits): Adjust handling of
15971 construction vtables.
15972 (dfs_fixup_binfo_vtbls): Likewise.
15973 (build_ctor_vtbl_groups): Build construction vtables for virtual
15975 (accumulate_vtbl_inits): Tweak logic for deciding whether or not
15976 to build construction vtbls.
15977 (dfs_accumulate_vtbl_inits): Adjust handling of
15978 construction vtables.
15980 * pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
15983 2000-06-27 Mark Mitchell <mark@codesourcery.com>
15985 * decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
15987 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
15989 * search.c (hides): Remove.
15990 (is_subobject_of_p): Add most_derived parameter. Use
15992 (lookup_field_queue_p): Adjust.
15993 (lookup_field_r): Adjust.
15995 2000-06-26 Nathan Sidwell <nathan@codesourcery.com>
15997 * decl2.c (handle_class_head): Bash typedefs to the type's main
16000 2000-06-25 Mark Mitchell <mark@codesourcery.com>
16002 * cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
16003 (begin_global_stmt_expr): ... this.
16004 (genrtl_finish_stmt_expr): Rename to ...
16005 (finish_global_stmt_expr): ... this.
16006 * init.c (begin_init_stmts): Adjust calls.
16007 (finish_init_stmts): Likewise.
16008 * semantics.c (genrtl_begin_stmt_expr): Rename to ...
16009 (begin_global_stmt_expr): ... this.
16010 (genrtl_finish_stmt_expr): Rename to ...
16011 (finish_global_stmt_expr): ... this.
16013 2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
16015 * search.c (lookup_member): Fix typo in comment.
16017 2000-06-24 Jason Merrill <jason@redhat.com>
16019 * decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
16020 (push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
16022 2000-06-24 Martin v. Löwis <loewis@informatik.hu-berlin.de>
16024 * parse.y (complex_direct_notype_declarator): Support global_scope.
16025 * Makefile.in: Adjust conflict count.
16027 2000-06-23 Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
16029 * parse.y (template_arg): Convert TEMPLATE_DECL
16030 that is a template template parameter to
16031 TEMPLATE_TEMPLATE_PARM here.
16033 * cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
16034 * cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
16035 (copy_template_template_parm): Adjust prototype.
16036 * decl.c (grokdeclarator): Remove dead code.
16037 * pt.c (process_template_parm): Tidy.
16038 (lookup_template_class): Construct nodes in
16039 copy_template_template_parm.
16040 (tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
16041 lookup_template_class. Use TYPE_TI_TEMPLATE.
16042 * tree.c (copy_template_template_parm): Add NEWARGS
16044 (mapcar): Adjust call to copy_template_template_parm.
16045 * typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
16046 * method.c (build_template_template_parm_names): Change error
16047 code to avoid compilation warning.
16049 * gxxint.texi: Document template template parameter
16052 2000-06-21 Alex Samuel <samuel@codesourcery.com>
16054 * Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
16055 (CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
16056 (cp-demangle.o): New rule.
16057 (dyn-string.o): Likewise.
16058 * inc/cxxabi.h (__cxa_demangle): New declaration.
16060 2000-06-22 Mark Mitchell <mark@codesourcery.com>
16062 * cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
16063 (BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
16064 (lang_decl_flags): Add generate_with_vtable_p. Make vcall_offset
16065 a tree, not an int.
16066 (THUNK_GENERATE_WITH_VTABLE_P): New macro.
16067 (make_thunk): Change prototype.
16068 (emit_thunk): Rename to use_thunk.
16069 (mangle_thunk): Change prototype.
16070 * class.c (get_derived_offset): Simplify.
16071 (copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
16072 BV_GENERATE_THUNK_WITH_VTABLE_P.
16073 (build_primary_vtable): Simplify.
16074 (add_virtual_function): Use BV_FN, rather than TREE_VALUE.
16075 (dfs_find_base): Remove.
16076 (update_vtable_entry_for_fn): Correct bug in finding the base
16077 where a virtual function was first declared. Figure out whether
16078 or not to emit a vcall-thunk with the vtables in which it appears.
16079 Correct logic for deciding whether to use an ordinary thunk, or a
16081 (finish_struct_1): Remove unnecssary code.
16082 (build_vtbl_initializer): Use ssize_int for the running counter of
16084 (build_vtbl_initializer): Only use vcall thunks where necessary.
16085 Mark thunks as needing to be emitted with their vtables, or not.
16086 (build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
16087 indices. Use size_binop.
16088 (dfs_build_vcall_offset_vtbl_entries): Don't rely on
16089 BINFO_PRIMARY_MARKED_P here. Use BV_FN consistently. Use
16091 (build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
16092 (build_vtable_entry): Mark thunks as needing to be emitted with
16093 their vtables, or not.
16094 * decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
16095 * decl2.c (mark_vtable_entries): Use use_thunk instead of
16097 * dump.c (dequeue_and_dump): Remove dead code. Dump new thunk
16099 * error.c (dump_expr): Use BV_FN.
16100 * mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
16102 * method.c (make_thunk): Likewise.
16103 (emit_thunk): Rename to use_thunk. Allow callers to decide
16104 whether or not to actually emit the thunk. Adjust for changes in
16105 representation of vcall offsets.
16106 * search.c (dfs_get_pure_virtuals): Use BV_FN.
16107 * semantics.c (emit_associated_thunks): New function.
16108 (expand_body): Use it.
16109 * ir.texi: Adjust decriptions of thunks.
16111 2000-06-22 Jason Merrill <jason@redhat.com>
16113 * pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
16114 (tsubst_friend_function): Copy it here.
16116 * decl.c (grok_op_properties): Fix typo.
16118 * decl2.c (delete_sanity): Clarify warning, avoid failure on
16121 * pt.c (check_explicit_specialization): Clarify error.
16123 * decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
16124 an old OVERLOAD when we're declaring a non-function.
16125 (pushdecl, destroy_local_var): Check for error_mark_node.
16126 (warn_extern_redeclared_static): Also bail early if
16127 we're a CONST_DECL.
16128 (push_overloaded_decl): Ignore an old error_mark_node.
16130 2000-06-22 Nathan Sidwell <nathan@codesourcery.com>
16132 * call.c (build_x_va_arg): Check if in a template decl.
16133 * pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
16135 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16137 * class.c (push_lang_context): TYPE_NAME gets you to the Java
16139 * decl.c (check_goto): Computed gotos assumed OK.
16141 2000-06-20 Jason Merrill <jason@redhat.com>
16143 * pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
16144 for which we don't need to look for instantiations.
16146 2000-06-21 Nathan Sidwell <nathan@codesourcery.com>
16148 * parse.y (program): Always call finish_translation_unit.
16149 * parse.c, parse.h: Rebuilt.
16151 2000-06-20 Zack Weinberg <zack@wolery.cumb.org>
16153 * method.c: Don't include hard-reg-set.h.
16155 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
16157 * rtti.c (get_base_offset): Cope when vbase field is in a base.
16159 2000-06-20 Nathan Sidwell <nathan@codesourcery.com>
16161 * call.c (build_conditional_expr): Use VOID_TYPE_P.
16162 * cvt.c (cp_convert_to_pointer): Likewise.
16163 (convert_to_void): Likewise.
16164 * error.c (dump_expr): Likewise.
16165 * except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
16166 * init.c (build_delete): Likewise.
16167 * method.c (emit_thunk): Likewise.
16168 * optmize.c (declare_return_variable): Likewise.
16169 * rtti.c (get_tinfo_decl_dynamic): Likewise.
16170 (get_typeid): Likewise.
16171 (build_dynamic_cast_1): Likewise.
16172 * typeck.c (composite_pointer_type): Likewise.
16173 (common_type): Likewise.
16174 (build_indirect_ref): Likewise.
16175 (build_binary_op): Likewise.
16176 (build_x_compound_expr): Likewise.
16177 (check_return_expr): Likewise.
16178 * typeck2.c (add_exception_specifier): Likewise.
16180 * mangle.c (write_method_parms): Use direct comparison for end
16183 2000-06-19 Benjamin Chelf <chelf@codesourcery.com>
16185 * cp-tree.h (genrtl_try_block): Declare function.
16186 (genrtl_handler): Likewise.
16187 (genrtl_catch_block): Likewise.
16188 (genrtl_ctor_stmt): Likewise.
16189 (genrtl_subobject): Likewise.
16190 (genrtl_decl_cleanup): Likewise.
16191 (genrtl_do_poplevel): Likewise.
16192 (genrtl_do_pushlevel): Likewise.
16193 (genrtl_clear_out_block): Likewise.
16194 (genrtl_goto_stmt): Likewise.
16195 (genrtl_expr_stmt): Likewise.
16196 (genrtl_decl_stmt): Likewise.
16197 (genrtl_if_stmt): Likewise.
16198 (genrtl_while_stmt): Likewise.
16199 (genrtl_do_stmt): Likewise.
16200 (genrtl_return_stmt): Likewise.
16201 (genrtl_for_stmt): Likewise.
16202 (genrtl_break_stmt): Likewise.
16203 (genrtl_continue_stmt): Likewise.
16204 (genrtl_scope_stmt): Likewise.
16205 (genrtl_switch_stmt): Likewise.
16206 (genrtl_case_label): Likewise.
16207 (genrtl_begin_compound_stmt): Likewise.
16208 (genrtl_finish_compound_stmt): Likewise.
16209 (genrtl_compound_stmt): Likewise.
16210 (genrtl_asm_stmt): Likewise.
16211 (genrtl_named_return_value): Likewise.
16212 (genrtl_begin_stmt_expr): Likewise.
16213 (genrtl_finish_stmt_expr): Likewise.
16214 (finish_for_stmt): Removed first argument.
16215 (finish_switch_stmt): Likewise.
16217 * semantics.c (genrtl_try_block): Define function.
16218 (genrtl_handler): Likewise.
16219 (genrtl_catch_block): Likewise.
16220 (genrtl_ctor_stmt): Likewise.
16221 (genrtl_subobject): Likewise.
16222 (genrtl_decl_cleanup): Likewise.
16223 (genrtl_do_poplevel): Likewise.
16224 (genrtl_do_pushlevel): Likewise.
16225 (genrtl_clear_out_block): Likewise.
16226 (genrtl_goto_stmt): Likewise.
16227 (genrtl_expr_stmt): Likewise.
16228 (genrtl_decl_stmt): Likewise.
16229 (genrtl_if_stmt): Likewise.
16230 (genrtl_while_stmt): Likewise.
16231 (genrtl_do_stmt): Likewise.
16232 (genrtl_return_stmt): Likewise.
16233 (genrtl_for_stmt): Likewise.
16234 (genrtl_break_stmt): Likewise.
16235 (genrtl_continue_stmt): Likewise.
16236 (genrtl_scope_stmt): Likewise.
16237 (genrtl_switch_stmt): Likewise.
16238 (genrtl_case_label): Likewise.
16239 (genrtl_begin_compound_stmt): Likewise.
16240 (genrtl_finish_compound_stmt): Likewise.
16241 (genrtl_compound_stmt): Likewise.
16242 (genrtl_asm_stmt): Likewise.
16243 (genrtl_named_return_value): Likewise.
16244 (genrtl_begin_stmt_expr): Likewise.
16245 (genrtl_finish_stmt_expr): Likewise.
16246 (finish_for_stmt): Removed first argument and generate rtl
16248 (finish_switch_stmt): Likewise.
16249 (do_poplevel): Removed generate rtl specific code.
16250 (do_pushlevel): Likewise.
16251 (add_tree): Likewise.
16252 (finish_goto_stmt): Likewise.
16253 (finish_expr_stmt): Likewise.
16254 (begin_if_stmt): Likewise.
16255 (finish_if_stmt_cond): Likewise.
16256 (finish_then_clause): Likewise.
16257 (begin_else_clause): Likewise.
16258 (finish_else_clause): Likewise.
16259 (finish_if_stmt): Likewise.
16260 (clear_out_block): Likewise.
16261 (begin_while_stmt): Likewise.
16262 (finish_while_stmt_cond): Likewise.
16263 (finish_while_stmt): Likewise.
16264 (begin_do_stmt): Likewise.
16265 (finish_do_body): Likewise.
16266 (finish_do_stmt): Likewise.
16267 (finish_return_stmt): Likewise.
16268 (begin_for_stmt): Likewise.
16269 (finish_for_init_stmt): Likewise.
16270 (finish_for_cond): Likewise.
16271 (finish_for_expr): Likewise.
16272 (finish_break_stmt): Likewise.
16273 (finish_continue_stmt): Likewise.
16274 (begin_switch_stmt): Likewise.
16275 (finish_switch_cond): Likewise.
16276 (finish_case_label): Likewise.
16277 (begin_try_block): Likewise.
16278 (begin_function_try_block): Likewise.
16279 (finish_try_block): Likewise.
16280 (finish_cleanup_try_block): Likewise.
16281 (finish_cleanup): Likewise.
16282 (finish_function_try_block): Likewise.
16283 (finish_handler_sequence): Likewise.
16284 (finish_function_handler_sequence): Likewise.
16285 (begin_handler): Likewise.
16286 (finish_handler_parms): Likewise.
16287 (begin_catch_block): Likewise.
16288 (finish_handler): Likewise.
16289 (begin_compound_stmt): Likewise.
16290 (finish_compound_stmt): Likewise.
16291 (finish_asm_stmt): Likewise.
16292 (finish_label_stmt): Likewise.
16293 (finish_label_decl): Likewise.
16294 (finish_subobject): Likewise.
16295 (finish_decl_cleanup): Likewise.
16296 (finish_named_return_value): Likewise.
16297 (begin_stmt_expr): Likewise.
16298 (finish_stmt_expr): Likewise.
16300 * decl.c (initialize_local_var): Changed call to finish_expr_stmt
16301 to call genrtl_expr_stmt when appropriate.
16303 * init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
16304 begin_compound_expr to call genrtl_begin_stmt_expr and
16305 genrtl_begin_compound_expr when appropriate.
16306 (finish_init_stmts): Changed calls to finish_compound_expr and
16307 finish_stmt_expr to call genrtl_finish_compound_expr and
16308 genrtl_finish_stmt_expr when appropriate.
16309 (expand_default_init): Changed call to finish_expr_stmt to call
16310 genrtl_expr_stmt when appropriate.
16311 (build_vec_init): Likewise.
16313 * parse.y (simple_stmt): Removed first argument from call to
16314 finish_for_stmt. Removed first argument from call to
16315 finish_switch_stmt.
16317 * parse.c: Regenerated.
16319 * pt.c (tsubst_expr): Removed first argument from call to
16320 finish_for_stmt. Removed first argument from call to
16321 finish_switch_stmt.
16323 2000-06-16 Benjamin Chelf <chelf@codesourcery.com>
16325 * cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
16326 CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
16328 * lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
16329 (cplus_tree_code_length[]): Likewise.
16330 (cplus_tree_code_name[]): Likewise.
16331 (init_parse): Added call to add_c_tree_codes. Changed
16332 LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
16334 2000-06-16 Mark Mitchell <mark@codesourcery.com>
16336 * cp-tree.h (finish_mem_initializers): Declare.
16337 (count_trees): Likewise.
16338 * parse.y (base_init): Use finish_mem_initializers.
16339 * semantics.c (finish_mem_initializers): New function.
16341 * tree.c (count_trees_r): Prototype. Use DATA parameter to store
16342 the number of trees.
16344 (count_trees): Don't use it.
16346 2000-06-15 Jason Merrill <jason@redhat.com>
16348 * tree.c (count_trees): New debugging function.
16350 * typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
16351 * init.c (build_member_call): Pull out the name of a DECL.
16353 * Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
16354 * semantics.c (expand_body): Push to TV_INTEGRATION here.
16355 * optimize.c (optimize_function): Not here.
16356 * pt.c (instantiate_decl): Push to TV_PARSE.
16358 2000-06-15 Mark Mitchell <mark@codesourcery.com>
16360 * cp-tree.h (struct language_function): Remove x_base_init_list
16361 and x_member_init_list.
16362 (current_base_init_list): Remove.
16363 (current_member_init_list): Likewise.
16364 (setup_vtbl_ptr): Change prototype.
16365 (emit_base_init): Likewise.
16366 (expand_member_init): Likewise.
16367 (reinit_parse_for_function): Remove.
16368 * decl.c (save_function_data): Don't clear x_base_init_list and
16369 x_member_init_list.
16370 (mark_language_function): Don't mark them.
16371 * init.c (perform_member_init): Tweak comment.
16372 (sort_member_init): Take the list of initializers as an argument.
16373 (sort_base_init): Likewise.
16374 (emit_base_init): Likewise.
16375 (expand_member_init): Return the initializer. Don't use global
16377 * lex.c (reinit_parse_for_function): Remove.
16378 * method.c (build_template_parm_names): Correct substitution.
16379 (do_build_copy_constructor): Don't use current_member_init_list
16380 and current_base_init_list.
16381 (synthesize_method): Likewise.
16382 * parse.y (base_init): Split mem-initializers into
16383 base-initializers and field-initializers.
16384 (member_init_list): Build up the list here.
16385 (member_init): Return the initializer.
16386 (fn.depfn): Don't use reinit_parse_for_function.
16387 * parse.c: Regenerated.
16388 * pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
16390 (tsubst_expr): Don't use current_member_init_list
16391 and current_base_init_list.
16392 (tsubst_expr_values): Rename to ...
16393 (tsubst_initializer_list): ... this. Use convert_from_reference.
16394 * semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
16395 and current_base_init_list.
16396 (begin_function_definition): Don't call reinit_parse_for_function.
16398 * dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
16400 * error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
16403 * cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
16405 2000-06-14 Benjamin Chelf <chelf@codesourcery.com>
16407 * cp-tree.h (IF_COND): Move to c-common.h.
16408 (THEN_CLAUSE): Likewise.
16409 (ELSE_CLAUSE): Likewise.
16410 (WHILE_COND): Likewise.
16411 (WHILE_BODY): Likewise.
16412 (DO_COND): Likewise.
16413 (DO_BODY): Likewise.
16414 (RETURN_EXPR): Likewise.
16415 (EXPR_STMT_EXPR): Likewise.
16416 (FOR_INIT_STMT): Likewise.
16417 (FOR_COND): Likewise.
16418 (FOR_EXPR): Likewise.
16419 (FOR_BODY): Likewise.
16420 (SWITCH_COND): Likewise.
16421 (SWITCH_BODY): Likewise.
16422 (CASE_LOW): Likewise.
16423 (CASE_HIGH): Likewise.
16424 (GOTO_DESTINATION): Likewise.
16425 (COMPOUND_BODY): Likewise.
16426 (ASM_CV_QUAL): Likewise.
16427 (ASM_STRING): Likewise.
16428 (ASM_OUTPUTS): Likewise.
16429 (ASM_INPUTS): Likewise.
16430 (ASM_CLOBBERS): Likewise.
16431 (DECL_STMT_DECL): Likewise.
16432 (STMT_EXPR_STMT): Likewise.
16433 (LABEL_STMT_LABEL): Likewise.
16434 (SCOPE_BEGIN_P): Likewise.
16435 (SCOPE_END_P): Likewise.
16436 (SCOPE_STMT_BLOCK): Likewise.
16437 (SCOPE_NULLIFIED_P): Likewise.
16438 (SCOPE_NO_CLEANUPS_P): Likewise.
16439 (SCOPE_PARTIAL_P): Likewise.
16440 (ASM_VOLATILE_P): Likewise.
16441 (STMT_LINENO): Likewise.
16442 (STMT_LINENO_FOR_FN_P): Likewise.
16444 * cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
16445 ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
16446 FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
16447 CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
16448 SCOPE_STMT, CASE_LABEL, STMT_EXPR.
16450 * Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
16452 * Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
16453 (cc1plus$(exeext)): Added $(srcdir)/c-common.def.
16455 * lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
16456 (cplus_tree_code_length[]): Added '#include "c-common.def"'.
16457 (cplus_tree_code_name[]): Added '#include "c-common.def"'.
16459 2000-06-14 Mark Mitchell <mark@codesourcery.com>
16461 * cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
16462 * class.c (dfs_find_final_overrider): Set it appropriately.
16463 (dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
16464 avoid unneeded secondary vptrs.
16466 2000-06-13 Jakub Jelinek <jakub@redhat.com>
16468 * class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
16469 (check_bitfield_decl, check_field_decl): Likewise.
16470 (build_vtbl_or_vbase_field, build_base_field): Likewise.
16471 (layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
16472 * decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
16473 (xfer_tag, finish_enum): Likewise.
16474 * decl2.c (finish_builtin_type): Likewise.
16475 * init.c (init_init_processing): Likewise.
16476 * pt.c (instantiate_class_template): Likewise.
16477 * rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
16478 * cp-tree.h (struct lang_type): Add user_align member.
16479 (CLASSTYPE_USER_ALIGN): Define.
16481 2000-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
16483 * Make-lang.in (c++.install-common): Install g++-cross in
16484 $(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
16485 $(target_alias)-g++ and $(target_alias)-c++.
16487 2000-06-12 Mark Mitchell <mark@codesourcery.com>
16489 * class.c (vcall_offset_data_s): Add last_init and fns.
16490 (overrides): Rename to same_signature_p.
16491 (dfs_find_final_overrider): Adjust accordingly.
16492 (mark_overriders): Likewise.
16493 (warn_hidden): Likewise.
16494 (build_vtbl_initializer): Reorganize machinery for building things
16495 at negative offsets.
16496 (build_vcall_and_vbase_vtbl_entries): Likewise.
16497 (build_vbase_offset_vtbl_entries): Likewise.
16498 (dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
16499 offset entries. Do not create two entries for functions with the
16501 (build_vcall_offset_vtbl_entries): Initialize vod->fns.
16502 (build_rtti_vtbl_entries): Reorganize machinery for building things
16503 at negative offsets.
16505 * optimize.c (expand_call_inline): Don't recurse into the code
16506 used to initialize the parameters more than once.
16508 2000-06-11 Mark Mitchell <mark@codesourcery.com>
16510 * mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
16511 (is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
16512 (find_substitution): Only use the `Sa' substitution for
16513 std::allocator, not instantiations of it.
16514 (write_template_prefix): Move comment. Only use a TREE_LIST to
16515 represent substitutions for a member template.
16516 (write_array_type): Mangle array dimensions correctly.
16517 * optimize.c (maybe_clone_body): Copy more information from the
16519 * pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
16520 on the regenerated declaration.
16522 2000-06-11 Chip Salzenberg <chip@valinux.com>
16523 Mark Mitchell <mark@codesourcery.com>
16525 * class.c (build_vtable): Clarify comment.
16526 (build_ctor_vtbl_group): Pass the most derived type to
16529 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16531 * decl2.c (compare_options): Don't needlessly cast away const-ness.
16533 2000-06-10 Mark Mitchell <mark@codesourcery.com>
16535 * decl.c (add_binding): Handle duplicate declarations of external
16538 2000-06-09 Chip Salzenberg <chip@valinux.com>
16539 Mark Mitchell <mark@codesourcery.com>
16541 * mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
16543 (write_signed_number): New macro.
16544 (write_unsigned_number): Likewise.
16545 (write_source_name): Use them.
16546 (write_number): Handle signed and unsigned values.
16547 (write_integer_cst): Use tree_int_cst_sgn, and use
16548 write_unsigned_number or write_signed_number as appropriate.
16549 (write_discriminator): Use write_unsigned_number or
16550 write_signed_number as appropriate.
16551 (write_template_arg_literal): Likewise.
16552 (write_array_type): Use tree_low_cst.
16553 (write_template_parm): Use write_unsigned_number or
16554 write_signed_number as appropriate.
16555 (write_substitution): Adjust call to write_number.
16556 (write_type): Get the TYPE_MAIN_VARIANT before mangling it.
16557 (write_expression): Handle non-type template arguments of
16558 reference type correctly.
16559 (mangle_thunk): Use write_signed_number.
16561 2000-06-09 Chip Salzenberg <chip@valinux.com>
16563 * mangle.c (find_substition): Don't mangle objects with typename
16564 substitutions (e.g. "cin" as "Si").
16566 2000-06-09 Zack Weinberg <zack@wolery.cumb.org>
16568 * call.c (add_candidate): Use ggc_alloc_cleared.
16569 * decl.c (lookup_label): Likewise.
16570 * lex.c (retrofit_lang_decl): Likewise.
16572 2000-06-09 Jason Merrill <jason@casey.soma.redhat.com>
16574 * semantics.c (expand_body): Push to TV_EXPAND.
16575 * optimize.c (optimize_function): Push to TV_INTEGRATION.
16576 * decl.c (start_function): Always call announce_function.
16578 * tinfo2.cc: Just declare abort.
16580 2000-06-09 Gabriel Dos Reis <gdr@codesourcery.com>
16582 * lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
16583 whenever @ is a symbolic name.
16585 2000-06-08 Jakub Jelinek <jakub@redhat.com>
16587 * method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
16589 2000-06-07 Mark Mitchell <mark@codesourcery.com>
16591 * decl.c (pushdecl): Look up functions by DECL_NAME, not
16592 DECL_ASSEMBLER_NAME.
16594 2000-06-06 Mark Mitchell <mark@codesourcery.com>
16596 * decl2.c (c_language): Define.
16598 2000-06-06 Gabriel Dos Reis <gdr@codesourcery.com>
16600 * lex.c (lang_init_options): Tweak.
16602 * decl2.c: Remove #inclusion of diagnostic.h
16603 (lang_decode_option): Move diagnostic formatting options to
16606 * lang-options.h: Remove documentation for diagnostic options.
16608 * Makefile.in (lex.o): Depends upon diagnostic.h
16610 2000-06-06 Mark Mitchell <mark@codesourcery.com>
16612 * decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
16613 the same DECL_RESULT, it's not a redefinition.
16614 * pt.c (tsubst_decl): Remove code to handle illegal
16617 2000-06-06 Nathan Sidwell <nathan@codesourcery.com>
16619 * exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
16621 2000-06-05 Jason Merrill <jason@casey.soma.redhat.com>
16623 * search.c (maybe_suppress_debug_info): Don't check
16624 CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
16626 * pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
16629 Remember instantiation context in deferred instantiations.
16630 * cp-tree.h (struct tinst_level): Remove.
16631 (TINST_DECL, TINST_LINE, TINST_FILE): New macros.
16632 * pt.c (current_tinst_level): Now a tree.
16633 (print_template_context, push_tinst_level, pop_tinst_level,
16634 tinst_for_decl): Adjust.
16635 (reopen_tinst_level): New fn.
16636 (init_pt): Register current_tinst_level as a root.
16637 (add_pending_template): Put current_tinst_level in TREE_PURPOSE
16638 of the pending templates list.
16639 (instantiate_pending_templates): Adjust. Call reopen_tinst_level.
16640 * lex.c (extract_interface_info): Adjust.
16641 * decl2.c (warn_if_unknown_interface): Adjust.
16643 2000-06-05 Mark Mitchell <mark@codesourcery.com>
16645 * class.c (indirect_primary_base_p): New function.
16646 (determine_primary_base): Use it.
16648 2000-06-05 Nathan Sidwell <nathan@codesourcery.com>
16650 Update new-abi dynamic cast algorithm.
16651 * tinfo.cc (__class_type_info::__dyncast_result): Add
16652 whole_details. Adjust constructor.
16653 (__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
16654 Avoid unnecessary searching.
16655 (__dynamic_cast): Adjust for __dyncast_result::whole_details.
16657 2000-06-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16659 * decl.c (init_decl_processing): Don't call record_component_aliases.
16660 * tree.c (build_cplus_array_type_1): Likewise.
16662 2000-06-04 Mark Mitchell <mark@codesourcery.com>
16664 * ir.texi: Correct typo.
16665 * mangle.c (write_expression): Handle non-type template arguments
16666 with reference type.
16667 * method.c (build_overload_value): Likewise.
16668 * pt.c (convert_nontype_argument): Explicitly represent conversion
16669 to a reference with an ADDR_EXPR.
16670 (unify): Always unify arguments in left-to-right order.
16672 2000-06-03 Alex Samuel <samuel@codesourcery.com>
16673 Mark Mitchell <mark@codesourcery.com>
16675 * Make-lang.in (CXX_SRCS): Add mangle.c.
16676 * Makefile.in (CXX_OBJS): Add mangle.o.
16677 (mangle.o): New rule.
16679 * class.c (local_classes): New variable.
16680 * class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
16681 (get_vtt_name): Use mangle_vtt_name for new ABI.
16682 (init_class_processing): Initialize local_classes.
16683 (build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
16684 * cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
16685 (std_identifier): New macro.
16686 (DECL_VOLATILE_MEMFUNC_P): New macro.
16687 (DECL_NAMESPACE_STD_P): Likewise.
16688 (local_classes): Declare.
16689 (get_mostly_instantiated_function_type): Declare.
16690 (init_mangle): Declare.
16691 (mangle_decl): Likewise.
16692 (mangle_type_string): Likewise.
16693 (mangle_type): Likewise.
16694 (mangle_typeinfo_for_type): Likewise.
16695 (mangle_typeinfo_string_for_type): Likewise.
16696 (mangle_vtbl_for_type): Likewise.
16697 (mangle_vtt_for_type): Likewise.
16698 (mangle_ctor_vtbl_for_type): Likewise.
16699 (mangle_thunk): Likewise.
16700 (mangle_conv_op_name_for_type): Likewise.
16701 (mangle_guard_variable): Likewise.
16702 * decl.c (pushtag): Keep track of local classes.
16703 (initialize_predefined_identifiers): Initialize std_identifier.
16704 (init_decl_processing): Use std_identifier.
16705 (start_decl): Don't treat instantiations as specializations.
16706 (grokdeclarator): Likewise.
16707 (grokvardecl): Call mangle_decl for new ABI. Only set mangled
16708 name for fully-instantiated templates.
16709 * decl2.c (grokclassfn): Use set_mangled_name_for_decl for
16710 destructors with the new ABI.
16711 (finish_static_data_member_decl): Use mangle_decl under the new ABI.
16712 (grokfield): Use mangle_type for new ABI.
16713 (grokoptypename): Use mangle_conv_op_for_type for new ABI.
16714 (get_sentry): Use mangle_guard_variable for new ABI.
16715 (start_static_initialization_or_destruction): Likewise.
16716 * expr.c (extract_aggr_init): Remove.
16717 (extract_scalar_init): Likewise.
16718 (extract_init): Remove #if 0'd code.
16719 * mangle.c: New function.
16720 * method.c (build_mangled_name): Assert not flag_new_abi.
16721 (build_static_name): Likewise.
16722 (build_decl_overload_real): Likewise.
16723 (build_typename_overload): Likewise.
16724 (build_overload_with_type): Likewise.
16725 (build_overload_name): Likewise.
16726 (get_ctor_vtbl_name): Likewise.
16727 (start_squangling): Likewise.
16728 (get_id_2): Likewise.
16729 (set_mangled_name_for_decl): Call mangle_decl for new ABI.
16730 (init_method): Call init_mangle for new ABI.
16731 (make_thunk): Call mangle_thunk for new ABI.
16732 * operators.def: Correct new ABI manglings for the `%' operator.
16734 * pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
16735 DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
16736 (lookup_template_class): Call mangle_decl for new ABI.
16737 (get_mostly_instantiated_function_type): New function.
16738 (set_mangled_name_for_template_decl): Use it.
16739 (tsubst_decl): Use set_mangled_name_for_decl for destructors with
16740 the new ABI. Use mangle_conv_op_name_for_type for instantiated
16741 conversion op names.
16742 * rtti.c (tinfo_name): Call mangle_type_string for new ABI.
16743 (get_tinfo_decl): Call mangle_typeinfo_for_type for new ABI.
16744 (tinfo_base_init): Likewise. Mangle typeinfo string name with
16745 mangle_typeinfo_string_for_type.
16747 2000-06-03 Mark Mitchell <mark@codesourcery.com>
16749 * cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
16750 (INNERMOST_TEMPLATE_ARGS): New macro.
16751 (innermost_args): Remove.
16752 (get_innermost_template_args): New function.
16753 * decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
16754 * error.c (dump_function_decl): Be caution when using
16755 most_general_template.
16756 * method.c (build_template_parm_names): Use
16757 INNERMOST_TEMPLATE_ARGS.
16758 * pt.c (add_to_template_args): Tidy comment
16759 (get_innermost_template_args): New function.
16760 (check_explicit_specialization): Clear DECL_INITIAL for a new
16762 (process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
16764 (push_template_decl): Always register specializations of the most
16766 (convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
16767 (coerce_template_parms): Likewise.
16768 (lookup_template_class): Likewise.
16769 (innermost_args): Remove.
16770 (tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
16771 (tsubst_decl): Handle tricky specializations. Use
16772 get_innermost_template_args.
16773 (instantiate_template): Simplify handling of partial
16775 (get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
16776 (most_general_template): Reimplement, in a more straightforward
16778 (regenerate_decl_from_template): Tweak formatting. Use
16779 TMPL_ARGS_DEPTH for clarity.
16780 (set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
16782 * dump.c (dequeue_and_dump): Dump information about thunks.
16784 2000-06-01 Richard Henderson <rth@cygnus.com>
16786 * decl.c (init_decl_processing): Set lang_get_alias_set first thing.
16788 2000-06-01 Richard Henderson <rth@cygnus.com>
16790 * decl2.c (unsupported_options): Fix typo, make const.
16791 (lang_decode_option): Fix bsearch argument order.
16793 2000-06-01 Mark Mitchell <mark@codesourcery.com>
16795 * init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
16798 2000-05-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16800 * cp-tree.h (c_get_alias_set): Deleted.
16801 * Makefile.in (decl.o): Include ../expr.h.
16802 * decl.c (expr.h): Include.
16803 (init_decl_processing): Call record_component_aliases for arrays.
16804 (grokdeclarator): Likewise.
16805 Set TREE_ADDRESSABLE for fields that aren't bitfields.
16806 * tree.c (build_cplus_array_type_1): Call record_component_aliases.
16808 2000-05-31 Mark Mitchell <mark@codesourcery.com>
16810 Remove guiding declaration support.
16811 * cp/cp-tree.h (flag_dump_translation_unit): Make it const.
16812 (flag_guiding_decls): Remove.
16813 * call.c (build_user_type_conversion_1): Remove support for
16815 (build_new_function_call): Likewise.
16816 (build_new_op): Likewise.
16817 (build_new_method_call): Likewise.
16818 * decl.c (start_function): Likewise.
16819 * friend.c (is_friend): Likewise.
16820 (do_friend): Likewise.
16821 * decl2.c ((flag_dump_translation_unit): Make it const.
16822 (flag_guiding_decls): Remove.
16823 (unsupported_options): New variable
16824 (compare_options): New function.
16825 (lang_decode_option): Use them.
16827 * decl.c (build_cp_library_fn): Set DECL_CONTEXT.
16829 * method.c (mangle_expression): Adjust test for legal expression
16832 * pt.c (instantiate_decl): Save and restore the local
16833 specializations list.
16835 2000-05-30 Jason Merrill <jason@decepticon.cygnus.com>
16837 * decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
16839 2000-05-30 Mark Mitchell <mark@codesourcery.com>
16841 * call.c (add_template_candidate_real): Handle member template
16842 constructors for classes with virtual bases.
16843 (build_user_type_conversion_1): Use in_charge_arg_for_name.
16844 (build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
16846 * ir.texi: Update thunk documentation.
16848 * call.c (joust): Fix handling of overloaded builtin operators.
16850 2000-05-30 Zack Weinberg <zack@wolery.cumb.org>
16852 * cp-tree.h (DECL_ANTICIPATED): New macro.
16853 Document new use of DECL_LANG_FLAG_7.
16854 * decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
16855 in the user namespace.
16856 * lex.c (do_identifier): If the identifier's declaration has
16857 DECL_ANTICIPATED on, it has not yet been declared. But do not
16858 replace it with an ordinary implicit declaration.
16860 * tinfo2.cc: Include stdlib.h.
16862 2000-05-29 Mark Mitchell <mark@codesourcery.com>
16864 * cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
16865 * class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
16868 2000-05-28 Gabriel Dos Reis <gdr@codesourcery.com>
16870 * decl2.c (lang_decode_option): Use skip_leading_substring instead
16873 2000-05-28 Alexandre Oliva <aoliva@cygnus.com>
16875 * operators.def (<?): Duplicated, should have been...
16878 2000-05-27 Alex Samuel <samuel@codesourcery.com>
16879 Mark Mitchell <mark@codesourcery.com>
16881 * cp-tree.h (ansi_opname): Make it a macro.
16882 (ansi_assopname): Likewise.
16883 (struct lang_decl_flags): Add assignment_operator_p.
16884 (struct lang_decl): Add operator_code.
16885 (DECL_VTT_PARM): Adjust.
16886 (DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
16887 overloaded operator.
16888 (SET_OVERLOADED_OPERATOR_CODE): New macro.
16889 (DECL_ASSIGNMENT_OPERATOR_P): New macro.
16890 (DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
16891 (opname_tab): Remove.
16892 (assignop_tab): Likewise.
16893 (operator_name_info_t): New type.
16894 (operator_name_info): New variable.
16895 (assignment_operator_name_info): Likewise.
16896 (build_cp_library_fn): Remove declaration.
16897 (push_cp_library_fn): Likewise.
16898 (operator_name_string): Likewise.
16899 (build_decl_overload): Likewise.
16900 * call.c (print_z_candidates): Simplify.
16901 (build_object_call): Adjust usage of ansi_opname. Use
16902 DECL_OVERLOADED_OPERATOR_P.
16903 (op_error): Adjust operator name lookup.
16904 (build_conditional_expr): Adjust usage of ansi_opname.
16905 (build_new_op): Likewise.
16906 (build_op_delete_call): Likewise.
16907 (build_over_call): Likewise.
16908 (joust): Use DECL_OVERLOADED_OPERATOR_P.
16909 * decl.c (duplicate_decls): Copy operator_code.
16910 (init_decl_processing): Adjust parameters to push_cp_library_fn.
16911 (builtin_function): Adjust parameters to build_library_fn_1.
16912 (build_library_fn_1): Accept an overloaded operator code.
16913 (build_library_fn): Pass ERROR_MARK.
16914 (build_cp_library_fn): Accept an overloaded operator code.
16915 (push_cp_library_fn): Likewise.
16916 (grokfndecl): Tweak.
16917 (grokdeclarator): Simplify code to compute names of overloaded
16918 operators. Adjust use of ansi_opname.
16919 (ambi_op_p): Work on tree_codes, not identifiers.
16920 (unary_op_p): Likewise.
16921 (grok_op_properties): Likewise.
16922 (start_function): Use DECL_OVERLOADED_OPERATOR_P.
16923 (lang_mark_tree): Don't try to mark the operator_code.
16924 * decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
16925 * error.c (dump_decl): Remove special handling for operator
16927 (dump_function_name): Likewise.
16928 (dump_expr): Adjust name lookup of operators.
16929 (op_to_string): Simplify.
16930 (assop_to_string): Likewise.
16931 * init.c (build_new_1): Adjust use of ansi_opname.
16932 * lex.c (opname_tab): Remove.
16933 (assignop_tab): Likewise.
16934 (ansi_opname): Likewise.
16935 (ansi_assopname): Likewise.
16936 (operator_name_string): Likewise.
16937 (reinit_lang_specific): Likewise.
16938 (operator_name_info): New variable.
16939 (assignment_operator_name_info): Likewise.
16940 (init_operators): New function.
16941 (init_parse): Use it.
16942 (do_identifier): Adjust use of ansi_opname.
16943 * method.c (mangle_expression): Don't use ansi_opname for
16945 (build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
16946 (build_decl_overload): Remove.
16947 (build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
16948 (do_build_assign_ref): Adjust use of ansi_opname.
16949 (synthesize_method): Likewise.
16950 (implicitly_declare_fn): Likewise.
16951 * operators.def: New file.
16952 * parse.y (operator): Adjust use of ansi_opname.
16953 * pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
16954 (set_mangled_name_for_template_decl): Don't play games with
16956 (special_function_p): Adjust use of ansi_opname.
16957 * typeck.c (check_return_expr): Likewise.
16958 * Make-lang.in (cc1plus): Depend on operators.def.
16959 * Makefile.in (lex.o): Likewise.
16960 (decl.o): Likewise.
16962 2000-05-27 Zack Weinberg <zack@wolery.cumb.org>
16964 * Make-lang.in (cplib2.ready): Eradicate.
16966 2000-05-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
16968 * method.c (mangle_expression): Use TREE_CODE_LENGTH.
16969 * tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
16970 (built_min, cp_tree_equal): Likewise.
16972 2000-05-26 Mark Mitchell <mark@codesourcery.com>
16974 * class.c (layout_nonempty_base_or_field): Replace
16975 `record_layout_info' with `record_layout_info_s'.
16977 2000-05-26 Jason Merrill <jason@casey.soma.redhat.com>
16980 * cp-tree.h (struct language_function): x_named_labels is now
16981 a struct named_label_list*.
16982 * decl.c (struct named_label_use_list): Renamed from...
16983 (struct named_label_list): ...this. New struct.
16984 (push_binding_level): Don't set eh_region.
16985 (note_level_for_eh): New fn.
16986 (pop_label): Take label and old value directly.
16987 (pop_labels): Adjust for new named_labels format.
16988 (lookup_label): Likewise.
16989 (poplevel): Note characteristics of a binding level containing a
16990 named label. Mess with named label lists earlier.
16991 (mark_named_label_lists): New fn.
16992 (mark_lang_function): Call it.
16993 (use_label): New fn, split out from...
16994 (make_label_decl): ...here. Don't call it.
16995 (decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
16996 check_previous_gotos): New fns, split out from...
16997 (define_label): ...here.
16998 (check_switch_goto): New fn.
16999 (define_case_label): Call it.
17000 (check_goto): New fn.
17001 * semantics.c (finish_goto_stmt): Call it and use_label.
17002 (begin_compound_stmt): If we're a try block, call note_level_for_eh.
17003 (expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
17005 2000-05-26 Mark Mitchell <mark@codesourcery.com>
17007 * class.c (build_vtable_entry_ref): Correct usage of
17008 get_vtbl_decl_for_binfo.
17010 * decl2.c (grokclassfn): Set DECL_LANGUAGE here.
17011 * method.c (implicitly_declare_fn): Not here.
17013 2000-05-26 Nathan Sidwell <nathan@codesourcery.com>
17015 * cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
17016 (CPTI_PTMD_DESC_TYPE): ... here.
17017 (ptmd_desc_type_node): Rename to ...
17018 (ptm_desc_type_node): ... here.
17019 * decl.c: Likewise.
17020 * rtti.c (ptmd_initializer): Rename to ...
17021 (ptm_initializer): ... here.
17022 (sythesize_tinfo_var): Adjust. Deal with pointer to member
17024 (create_tinfo_types): Adjust.
17026 2000-05-25 Mark Mitchell <mark@codesourcery.com>
17028 Finish implementation of VTTs.
17029 * cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
17030 CPTI_VTT_PARM_IDENTIFIER.
17031 (vtt_parm_identifier): New macro.
17032 (vtt_parm_type): Likewise.
17033 (BINFO_SUBVTT_INDEX): Likewise.
17034 (BINFO_VPTR_INDEX): Likewise.
17035 (struct lang_decl): Add vtt_parm.
17036 (DECL_VTT_PARM): New macro.
17037 (DECL_USE_VTT_PARM): Likewise.
17038 (DECL_NEEDS_VTT_PARM_P): Likewise.
17039 (get_vtt_name): Declare.
17040 (build_artificial_parm): Likewise.
17041 (fixup_all_virtual_upcast_offsets): Likewise.
17042 (expand_indirect_vtbls_init): Remove.
17043 * call.c (build_new_method_call): Pass the vtt to subobject
17044 constructors and destructors.
17045 * class.c (get_vtt_name): Give it external linkage.
17046 (build_clone): Handle the magic VTT parameters for clones.
17047 (clone_function_decl): Fix typo in comment.
17048 (build_vtt): Keep track of the indices in the VTTs where various
17049 entities are stored.
17050 (build_vtt_inits): Likewise.
17051 (dfs_build_vtt_inits): Likewise.
17052 (build_ctor_vtbl_group): Tweak type of construction vtables.
17053 (dfs_accumulate_vtbl_inits): Build vtables for all bases, even
17054 primary bases, when building construction vtables.
17055 * decl.c (duplicate_decls): Handle DECL_VTT_PARM.
17056 (initialize_predefined_identifiers): Add vtt_parm_identifier.
17057 (init_decl_processing): Initialize vtt_parm_type.
17058 (grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
17059 (lang_mark_tree): Make vtt_parm.
17060 * decl2.c (build_artificial_parm): New function.
17061 (maybe_retrofit_in_chrg): Use it. Add VTT parameters.
17062 (grokclassfn): Use build_artificial_parm.
17063 * init.c (initialize_vtbl_ptrs): Call
17064 fixup_all_virtual_upcast_offsets directly.
17065 (perform_member_init): Use the complete subobject destructor for
17067 (build_vtbl_address): New function.
17068 (expand_virtual_init): Handle VTTs.
17069 * optimize (maybe_clone_body): Likewise.
17070 * search.c (fixup_all_virtual_upcast_offsets): Give it external
17072 (expand_indirect_vtbls_init): Remove.
17073 * semantics.c (setup_vtbl_ptr): Fix typos in comment.
17074 * tree.c (make_binfo): Make them bigger.
17076 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
17078 * inc/cxxabi.h (__pbase_type_info): Define, based on
17079 __pointer_type_info.
17080 (__pointer_type_info): Derive from __pbase_type_info. Adjust.
17081 (__pointer_to_member_type_info): Likewise.
17082 * tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
17083 (__pointer_to_member_type_info::__is_pointer_p): Remove.
17084 (__pointer_type_info::__do_catch): Rename to ...
17085 (__pbase_type_info::__do_catch): ... here. Adjust.
17086 (__pbase_type_info::__pointer_catch): Implement.
17087 (__pointer_type_info::__pointer_catch): Adjust.
17088 (__pointer_to_member_type_info::__pointer_catch): Adjust.
17090 2000-05-25 Nathan Sidwell <nathan@codesourcery.com>
17092 * tinfo.h (__user_type_info::contained_virtual_p): New
17094 * tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
17096 (__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
17097 diamond shaped hierarchy. Add early out for mixed diamond and
17098 duplicate shaped hierarchy.
17100 2000-05-24 Mark Mitchell <mark@codesourcery.com>
17102 * cp-tree.h (build_delete): Change prototype.
17103 (build_vec_delete): Likewise.
17104 * call.c (build_scoped_method_call): Use special_function_kind
17105 values to indicate the kind of destruction to be done.
17106 (build_method_call): Likewise.
17107 * decl.c (finish_destructor_body): Likewise.
17108 (maybe_build_cleanup_1): Likewise. Rename to ...
17109 (maybe_build_cleanup): ... this.
17110 * decl2.c (delete_sanity): Use special_function_kind
17111 values to indicate the kind of destruction to be done.
17112 (build_cleanup): Likewise.
17113 * init.c (perform_member_init): Likewise.
17114 (build_vec_delete_1): Likewise.
17115 (build_dtor_call): Simplify.
17116 (build_delete): Use special_function_kind
17117 values to indicate the kind of destruction to be done.
17118 (build_vbase_delete): Likewise.
17119 (build_vec_delete): Likewise.
17121 * init.c (sort_member_init): Fix typo in error message generation
17124 2000-05-15 Donald Lindsay <dlindsay@cygnus.com>
17126 * semantics.c (begin_class_definition): make the packed
17127 attribute be sensitive to the "-fpack-struct" command line flag
17129 2000-05-24 Nathan Sidwell <nathan@codesourcery.com>
17131 Update new-abi upcast algorithm.
17132 * inc/cxxabi.h (__class_type_info::__do_upcast): Change
17133 prototype and meaning of return value.
17134 (__si_class_type_info::__do_upcast): Likewise.
17135 (__vmi_class_type_info::__do_upcast): Likewise.
17136 * tinfo.cc (__class_type_info::__upcast_result): Replace
17137 whole2dst with part2dst. Adjust ctor.
17138 (__class_type_info::__do_upcast): Adjust call of worker function.
17139 (__class_type_info::__do_upcast): Adjust.
17140 (__si_class_type_info::__do_upcast): Adjust. Use parent's
17142 (__vmi_class_type_info::__do_upcast): Likewise. Fix private
17143 virtual base in diamond hierarchy bug.
17145 2000-05-23 Mark Mitchell <mark@codesourcery.com>
17147 * cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
17148 and bitfield to tinfo_fn_p.
17149 (DECL_TINFO_FN_P): Adjust.
17150 (SET_DECL_TINFO_FN_P): Likewise.
17151 (DECL_MUTABLE_P): Likewise.
17152 (DECL_C_BIT_FIELD): Likewise.
17153 (SET_DECL_C_BIT_FIELD): Likewise.
17154 (CLEAR_DECL_C_BIT_FIELD): Likewise.
17155 (DECL_UNINLINABLE): Likewise.
17156 * class.c (alter_access): Call retrofit_lang_decl if ncessary.
17157 (handle_using_decl): Remove assertion.
17158 (build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
17159 to build FIELD_DECLs.
17160 (build_base_field): Likewise.
17161 (layout_class_type): Likewise.
17162 * decl.c (init_decl_processing): Likewise.
17163 (build_ptrmemfunc_type): Likewise.
17164 (grokdeclarator): Likewise.
17165 * decl2.c (grok_x_components): Likewise.
17166 * except.c (call_eh_info): Likewise.
17167 * init.c (init_init_processing): Likewise.
17168 * rtti.c (expand_class_desc): Likewise.
17169 (create_pseudo_type_info): Likewise.
17170 (get_vmi_pseudo_type_info): Likewise.
17171 (create_tinfo_types): Likewise.
17172 * ptree.c (print_lang_decl): Adjust.
17173 * typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
17174 before checking DECL_MUTABLE_P.
17176 * decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
17177 parameters for template functions.
17178 * pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
17179 destructors as well as constructors.
17181 2000-05-22 Mark Mitchell <mark@codesourcery.com>
17183 * class.c (build_ctor_vtbl_group): Set inits.
17184 * optimize.c (maybe_clone_body): Set DECL_INLINE and
17185 DECL_THIS_INLINE appropriately for clones.
17187 * cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
17188 (DECL_CONV_FN_P): Simplify.
17189 (DECL_OPERATOR): Remove.
17190 (language_to_string): Declare.
17191 * decl.c (duplicate_decls): Fix typo in comment.
17192 (grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
17193 (grok_op_properties): Use DECL_CONV_FN_P instead of
17194 IDENTIFIER_TYPENAME_P.
17195 * dump.c (dequeue_and_dump): Dump the language linkage of
17197 * error.c (language_to_string): Give it external linkage.
17198 * method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
17199 (implicitly_declare_fn): Set DECL_LANGUAGE.
17200 * pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
17201 IDENTIFIER_TYPENAME_P.
17202 (tsubst_decl): Likewise.
17203 (tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
17204 * semantics.c (finish_member_declaration): Don't mark members of
17205 classes declared in an extern "C" region as extern "C".
17207 2000-05-22 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17209 * decl2.c (qualified_lookup_using_namespace): Look through
17212 * decl.c (push_using_decl): Return the old decl on namespace level.
17214 2000-05-21 Mark Mitchell <mark@codesourcery.com>
17216 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
17217 (VTT_NAME_PREFIX): New macro.
17218 (CTOR_VTBL_NAME_PREFIX): Likewise.
17219 (get_ctor_vtbl_name): New function.
17220 * class.c (get_vtable_name): Simplify.
17221 (get_vtt_name): New function.
17222 (get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
17223 (dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
17224 when a virtual base becomes primary.
17225 (finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier. Build
17227 (finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
17228 additional parameters.
17229 (dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
17230 (initialize_array): New function.
17231 (build_vtt): Likewise.
17232 (build_vtt_inits): Likewise.
17233 (dfs_build_vtt_inits): Likewise.
17234 (dfs_fixup_binfo_vtbls): Likewise.
17235 (build_ctor_vtbl_group): Likewise.
17236 (initialize_vtable): Use initialize_array.
17237 (accumulate_vtbl_inits): Reimplement to handle construction
17239 (dfs_accumulate_vtbl_inits): Likewise.
17240 (bulid_vtbl_initializer): Adjust parameter name.
17241 * method.c (build_typename_overload): Remove #if 0'd code.
17242 (get_ctor_vtbl_name): New function.
17243 * search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
17244 (init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
17246 * cp-tree.h (struct lang_type): Remove search_slot.
17247 (CLASSTYPE_SEARCH_SLOT): Remove.
17248 (emit_base_init): Change prototype.
17249 (initialize_vtbl_ptrs): Likewise.
17250 (expand_indirect_vtbls_init): Likewise.
17251 (clear_search_slots): Remove.
17252 * decl.c (lang_mark_tree): Don't mark search_slot.
17253 * init.c (initialize_vtbl_ptrs): Simplify.
17254 (emit_base_init): Likewise.
17255 * search.c (struct vbase_info): Document decl_ptr.
17256 (convert_pointer_to_single_level): Remove.
17257 (dfs_find_vbases): Remove.
17258 (dfs_init_base_pointers): Simplify.
17259 (dfs_clear_vbase_slots): Remove.
17260 (dfs_vtable_path_unmark): New function.
17261 (init_vbase_pointers): Simplify.
17262 (expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
17263 (expand_indirect_vtbls_init): Simplify. Don't call
17264 mark_all_temps_used.
17265 * semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
17266 initialize_vtbl_ptrs.
17268 2000-05-20 Zack Weinberg <zack@wolery.cumb.org>
17270 * except.c: Add static prototypes.
17272 2000-05-20 H.J. Lu <hjl@gnu.org>
17274 * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
17276 2000-05-19 Mark Mitchell <mark@codesourcery.com>
17278 Don't create a separate copy of virtual bases for the
17279 CLASSTYPE_VBASECLASSES list.
17280 * cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
17281 (BINFO_FOR_VBASE): Remove.
17282 (CANONICAL_BINFO): Adjust.
17283 (binfo_for_vbase): New function.
17284 * class.c (build_vbase_pointer_fields): Use binfo_for_vbase
17285 instead of BINFO_FOR_VBASE.
17286 (build_vbase_pointer): Likewise.
17287 (build_secondary_vtable): Likewise.
17288 (dfs_mark_primary_bases): Likewise.
17289 (mark_primary_bases): Likewise.
17290 (layout_nonempty_base_or_field): Likewise.
17291 (dfs_set_offset_for_shared_vbases): Likewise.
17292 (dfs_set_offset_for_unshared_vbases): Likewise.
17293 (layout_virtual_bases): Likewise. Adjust for changes to the
17294 CLASSTYPE_VBASECLASSES list.
17295 (dump_class_hierarchy_r): Use binfo_for_vbase
17296 instead of BINFO_FOR_VBASE.
17297 (dump_class_hierarchy): Likewise.
17298 (finish_vtbls): Likewise.
17299 (build_vtbl_initializer): Adjust for changes to the
17300 CLASSTYPE_VBASECLASSES list.
17301 (build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
17302 * decl.c (finish_destructor_body): Adjust for changes to the
17303 CLASSTYPE_VBASECLASSES list.
17304 * init.c (sort_base_init): Use binfo_for_vbase.
17305 (construct_virtual_bases): Adjust for changes to the
17306 CLASSTYPE_VBASECLASSES list.
17307 (expand_member_init): Use binfo_for_vbase.
17308 (build_vbase_delete): Adjust for changes to the
17309 CLASSTYPE_VBASECLASSES list.
17310 * method.c (do_build_copy_constructor): Likewise.
17311 * rtti.c (get_base_offset): Use binfo_for_vbase.
17312 (expand_class_desc): Remove #if 0'd code.
17313 * search.c (struct vbase_info): Remove vbase_types.
17314 (get_base_distance): Use binfo_for_vbase.
17315 (lookup_field_queue_p): Use CANONICAL_BINFO.
17316 (get_shared_vbase_if_not_primary): Use binfo_for_vbase.
17317 (get_pure_virtuals): Adjust for changes to the
17318 CLASSTYPE_VBASECLASSES list.
17319 (dfs_find_vbases): Use binfo_for_vbase.
17320 (dfs_init_vbase_pointers): Likewise.
17321 (init_vbase_pointers): Don't initialize vi.vbase_types.
17322 (virtual_context): Use binfo_for_vbase.
17323 (fixup_all_virtual_upcast_offsets): Adjust for changes to the
17324 CLASSTYPE_VBASECLASSES list.
17325 (expand_indirect_vtbls_init): Simplify.
17326 (dfs_get_vbase_types): Don't replicate virtual bases.
17327 (find_vbase_instance): Use binfo_for_vbase.
17328 (binfo_for_vbase): New function.
17329 * typeck.c (get_delta_difference): Use binfo_for_vbase.
17331 2000-05-17 Mark Mitchell <mark@codesourcery.com>
17333 * decl2.c (finish_anon_union): Generalize error messages to handle
17334 anonymous structures.
17335 * init.c (perform_member_init): Remove `name' parameter.
17336 (build_field_list): New function.
17337 (sort_member_init): Handle anonymous union initialization order
17338 correctly. Check for multiple initializations of the same union.
17339 (emit_base_init): Don't look up fields by name here.
17340 (expand_member_init): Record the result of name lookup for future
17342 * typeck.c (build_component_ref): Fix formatting.
17344 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
17346 * decl.c (pop_label): Replace warn_unused with warn_unused_label.
17347 * typeck.c (build_x_compound_expr): Replace warn_unused with
17350 * decl2.c (lang_decode_option): Update -Wall unused flags by
17351 calling set_Wunused.
17353 2000-05-16 Mark Mitchell <mark@codesourcery.com>
17355 * cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
17356 * init.c (dfs_vtable_path_unmark): Remove.
17357 * search.c (marked_new_vtable_p): Likewise.
17358 (unmarked_new_vtable_p): Likewise.
17359 (dfs_search_slot_nonempty_p): Likewise.
17360 (dfs_mark): Likewise.
17361 (dfs_vtable_path_unmark): Likewise.
17362 (dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
17363 (dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
17364 (dfs_init_vbase_pointers): Remove special-case new ABI code.
17365 (dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
17366 (init_vbase_pointers): Simplify.
17367 (expand_indirect_vtbls_init): Likewise.
17369 * class.c (copy_virtuals): New function.
17370 (build_primary_table): Use it.
17371 (build_secondary_vtable): Likewise.
17372 (modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
17373 indicate that no vcall offset is required.
17374 (add_virtual_function): Likewise.
17375 (modify_all_vtables): Likewise.
17376 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
17377 (dfs_accumulate_vtbl_inits): Likewise.
17378 (build_vtbl_initializer): Make changes to handle construction
17380 (dfs_build_vcall_offset_vtbl_entries): Likewise.
17381 (build_rtti_vtbl_entries): Likewise.
17382 (build_vtable_entries): Handle a NULL vcall_index.
17384 2000-05-15 Gabriel Dos Reis <gdr@codesourcery.com>
17386 * decl2.c (lang_decode_option): Fix thinko.
17388 2000-05-14 Jason Merrill <jason@casey.cygnus.com>
17390 * except.c (check_handlers): New fn.
17391 * cp-tree.h: Declare it.
17392 * semantics.c (finish_handler_sequence): Call it.
17393 (finish_function_handler_sequence): Likewise.
17394 (finish_handler_parms): Set TREE_TYPE on the handler.
17395 * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
17396 * search.c (get_base_distance_recursive): If protect>1, ignore
17398 (get_base_distance): Don't reduce watch_access.
17400 2000-05-13 Gabriel Dos Reis <gdr@codesourcery.com>
17402 * lex.c: #include diagnostic.h.
17403 (lang_init_options): Set default prefixing rules.
17405 * lang-options.h: Add -fdiagnostics-show-location=.
17407 * decl2.c: #include diagnostic.h.
17408 (lang_decode_option): Handle -fdiagnostics-show-location=.
17410 2000-05-12 Nathan Sidwell <nathan@codesourcery.com>
17412 * tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
17413 * vec.cc: Revert my 2000-05-07 change.
17415 2000-05-11 Jason Merrill <jason@casey.cygnus.com>
17417 * class.c (check_field_decls): Complain about non-static data
17418 members with same name as class in class with constructor.
17420 2000-05-10 Jason Merrill <jason@casey.cygnus.com>
17422 * decl.c (grokdeclarator): Allow non-static data members with
17423 same name as class.
17425 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
17427 * cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
17428 and pending_inline.filename. Update prototypes.
17429 * decl.c (define_label): Constify filename parameter.
17430 * decl2.c (warn_if_unknown_interface): Constify local char *.
17431 * input.c Constify input_source.filename. Don't declare
17432 input_filename or lineno. Constify filename parameter to feed_input.
17433 * lex.c (init_parse): Constify parameter and return value.
17434 (cp_pragma_interface, cp_pragma_implementation): Constify
17436 (reinit_parse_for_method, reinit_parse_for_block,
17437 reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
17438 Constify local char *.
17439 * pt.c: Don't declare lineno or input_filename.
17440 (print_template_context, tsubst_friend_function, tsubst_decl,
17441 tsubst, instantiate_decl): Constify local char *.
17442 * semantics.c (expand_body): Constify local char *.
17443 * tree.c (build_srcloc): Constify filename parameter.
17444 * typeck.c (c_expand_asm_operands): Constify filename
17447 2000-05-08 Nathan Sidwell <nathan@codesourcery.com>
17449 * tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
17450 offsetof expansion.
17452 2000-05-08 Branko Cibej <branko.cibej@hermes.si>
17454 * inc/cxxabi.h: Fix typos in comment.
17455 (__base_class_info::__offset): Use a static_cast.
17457 2000-05-07 Nathan Sidwell <nathan@codesourcery.com>
17459 * inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
17460 of std::size_t and std::ptrdiff_t respectively.
17461 * tinfo.cc: Likewise.
17462 * vec.cc: Likewise.
17464 2000-05-06 Richard Henderson <rth@cygnus.com>
17466 * typeck.c (build_c_cast): Don't warn integer->pointer size
17467 mismatch for constants.
17469 2000-05-06 Nathan Sidwell <nathan@codesourcery.com>
17471 * rtti.c (ptmd_initializer): Set non-public, if class is
17474 * inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
17475 (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
17476 __cxa_vec_delete): Likewise.
17477 * tinfo.cc (__dynamic_cast): Likewise.
17478 * vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
17479 __cxa_vec_delete): Likewise.
17481 2000-05-04 Mark Mitchell <mark@codesourcery.com>
17483 * cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
17484 (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
17485 (lang_decl_flags): Add vcall_offset.
17486 (THUNK_VCALL_OFFSET): Use it.
17487 * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
17488 * method.c (make_thunk): Create the lang_decl here, not in
17490 (emit_thunk): Make generic thunks into ordinary functions once
17491 they have been fed to expand_body.
17492 * semantics.c (expand_body): Set current_function_is_thunk here.
17494 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17496 * class.c (update_vtable_entry_for_fn): Prototype.
17498 * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
17501 * search.c (dfs_build_inheritance_graph_order): Prototype.
17503 2000-05-04 Mark Mitchell <mark@codesourcery.com>
17505 * cp-tree.h (special_function_kind): Add various kinds of
17507 (special_function_p): New function.
17508 * class.c (overrides): Don't let one kind of destructor override
17510 * decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
17511 whether or not to instantiate a template.
17512 * tree.c (special_function_p): Define.
17514 2000-05-03 Mark Mitchell <mark@codesourcery.com>
17516 * cp-tree.def (THUNK_DECL): Remove.
17517 * cp-tree.h (DECL_THUNK_P): New macro.
17518 (DECL_NON_THUNK_FUNCTION_P): Likewise.
17519 (DECL_EXTERN_C_FUNCTION_P): Likewise.
17520 (SET_DECL_THUNK_P): Likewise.
17521 (DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
17522 (FNADDR_FROM_VTABLE_ENTRY): Likewise.
17523 (DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
17524 * decl.c (decls_match): Use DECL_EXTERN_C_P.
17525 (duplicate_decls): Likewise.
17526 (pushdecl): Likewise. Adjust thunk handling.
17527 (grokfndecl): Use DECL_EXTERN_C_P.
17528 * decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
17529 * dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
17530 * except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
17531 * expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
17532 * method.c (make_thunk): Use SET_DECL_THUNK_P. Set
17533 DECL_NO_STATIC_CHAIN.
17534 (emit_thunk): Don't play games with TREE_CODE on thunks. Don't
17535 set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
17536 * search.c (covariant_return_p): Remove THUNK_DECL handling.
17539 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
17541 * tree.c (walk_tree): Set lineno.
17543 2000-05-01 Mark Mitchell <mark@codesourcery.com>
17545 * exception.cc: Update license notice.
17546 * new.cc: Likewise.
17547 * new1.cc: Likewise.
17548 * new2.cc: Likewise.
17549 * tinfo.cc: Likewise.
17550 * tinfo2.cc: Likewise.
17551 * vec.cc: Likewise.
17552 * inc/cxxabi.h: Likewise.
17553 * inc/exception: Likewise.
17554 * inc/new: Likewise.
17555 * inc/new.h: Likewise.
17556 * inc/typeinfo: Likewise.
17558 2000-05-01 Jason Merrill <jason@casey.cygnus.com>
17560 * tree.c (build_target_expr_with_type): If we already have a
17561 TARGET_EXPR, just return it.
17563 * optimize.c (initialize_inlined_parameters): Don't generate an
17564 EXPR_STMT if we can just use DECL_INITIAL.
17565 * decl.c (emit_local_var): Only make the initialization a
17566 full-expression if stmts_are_full_exprs_p.
17568 2000-05-01 Mark Mitchell <mark@codesourcery.com>
17570 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
17572 * call.c (standard_conversion): Use it.
17573 (direct_reference_binding): Likewise.
17574 (build_over_call): Likewise.
17575 (is_properly_derived_from): Likewise.
17576 (compare_ics): Likewise.
17577 * class.c (resolves_to_fixed_type_p): Likewise.
17578 * optimize.c (declare_return_variable): Likewise.
17579 * pt.c (is_specialization_of): Likewise.
17581 * typeck.c (comp_target_parms): Likeiwse.
17582 (build_static_cast): Likewise.
17583 (build_reinterpret_cast): Likewise.
17584 (build_const_cast): Likewise.
17585 (comp_ptr_ttypes_real): Likewise.
17586 (comp_ptr_ttypes_const): Likewise.
17587 * typeck2.c (process_init_constructor): Likewise.
17589 2000-04-30 Scott Snyder <snyder@fnal.gov>
17591 * decl.c (finish_destructor_body): Use the base destructor when
17592 destroying virtual bases.
17594 2000-04-30 Mark Mitchell <mark@codesourcery.com>
17596 * expr.c (cplus_expand_expr): Preserve temporaries when expanding
17598 * optimize.c (struct inline_data): Add target_exprs field.
17599 (declare_return_variable): When a function returns an aggregate,
17600 use the variable declared in the TARGET_EXPR as the remapped
17602 (expand_call_inline): Update the pending target_exprs stack.
17603 (optimize_function): Initialize the stack.
17605 * decl2.c (finish_file): Fix typo in comment.
17607 * method.c (emit_thunk): Don't try to return a `void' value.
17609 * optimize.c (initialize_inlined_parameters): If the parameter is
17610 addressable, we need to make a new VAR_DECL, even if the
17611 initializer is constant.
17613 2000-04-28 Cosmin Truta <cosmint@cs.ubbcluj.ro>
17615 * decl.c (grok_op_properties): Add an extra check of argtypes.
17617 2000-04-27 Mark Mitchell <mark@codesourcery.com>
17619 * optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
17621 (initialize_inlined_parameters): Try to avoid creating new
17624 2000-04-27 Alex Samuel <samuel@codesourcery.com>
17626 * lex.c (my_get_run_time): Remove.
17627 (init_filename_times): Use get_run_time instead of my_get_run_time.
17628 (check_newline): Likewise.
17629 (dump_time_statistics): Likewise.
17630 * decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
17631 of computing elapsed time explicitly.
17633 2000-04-26 Mark Mitchell <mark@codesourcery.com>
17635 * cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
17636 * init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
17637 * call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
17638 before calling decl_constant_value.
17639 * class.c (check_bitfield_decl): Likewise.
17640 * cvt.c (ocp_convert): Likewise.
17641 (convert): Likewise.
17642 * decl.c (compute_array_index_type): Likewise.
17643 (build_enumerator): Likewise.
17644 * decl2.c (check_cp_case_value): Likewise.
17645 * pt.c (convert_nontype_argument): Likewise.
17646 (tsubst): Likewise.
17647 * typeck.c (decay_conversion): Likewise.
17648 (build_compound_expr): Likewise.
17649 (build_reinterpret_cast): Likewise.
17650 (build_c_cast): Likewise.
17651 (convert_for_assignment): Likewise.
17653 2000-04-26 Jason Merrill <jason@casey.cygnus.com>
17655 * decl.c (finish_function): Don't play games with DECL_INLINE.
17657 2000-04-25 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
17659 * ir.texi: Correct typo.
17661 2000-04-25 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17663 * decl.c (grokdeclarator): Reject VLAs as members.
17665 2000-04-24 Gabriel Dos Reis <gdr@codesourcery.com>
17667 * call.c (standard_conversion): Accept conversion between
17670 * cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
17672 2000-04-24 Zack Weinberg <zack@wolery.cumb.org>
17674 * decl2.c (finish_file): Remove double setup for accounting
17677 2000-04-24 Robert Lipe <robertlipe@usa.net>
17679 * cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
17681 2000-04-23 Benjamin Kosnik <bkoz@cygnus.com>
17683 * new.cc (set_new_handler): Needs to be in std::.
17685 2000-04-23 Mark Mitchell <mark@codesourcery.com>
17687 * cp-tree.h (lang_decl): Remove pretty_function_p.
17688 (DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
17689 language-specific node.
17690 * decl.c (cp_make_fname_decl): Use build_decl, not
17691 build_lang_decl, to build the variables.
17692 (grokvardecl): Don't call build_lang_decl for local variables in
17694 (grokdeclarator): Don't call build_lang_decl for local type
17695 declarations in templates.
17696 * lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
17697 zero'd memory, rather than calling memset.
17698 * pt.c: Include hashtab.h.
17699 (local_specializations): New variable.
17700 (retrieve_local_specialization): Use it.
17701 (register_local_specialization): Likewise.
17702 (tsubst_decl): Don't assume local variables have
17703 DECL_LANG_SPECIFIC.
17704 (instantiate_decl): Set up local_specializations.
17705 * Makefile.in (HTAB_H): New variable.
17707 2000-04-23 Richard Henderson <rth@cygnus.com>
17709 * typeck.c (c_expand_asm_operands): Restore the original
17710 contents of the output list.
17712 2000-04-22 Gabriel Dos Reis <gdr@codesourcery.com>
17714 * ir.texi: Document complex number representation.
17716 2000-04-20 Nathan Sidwell <nathan@codesourcery.com>
17718 * rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
17719 (target_incomplete_p): New function.
17720 (tinfo_base_init): Create comdat NTBS name variable.
17721 (ptr_initializer): Add non_public parameter. Calculate it.
17722 (ptmd_initializer): Likewise.
17723 (synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
17724 (create_real_tinfo_var): Add non_public parameter. Use it.
17725 Push proxy into global namespace.
17726 * inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
17728 * inc/typeinfo (type_info::before, type_info::operator==):
17729 Compare __name addresses.
17731 * tinfo2.cc: Remove new-abi builtins comment.
17733 2000-04-20 Jason Merrill <jason@casey.cygnus.com>
17735 * typeck.c (build_x_function_call): Resolve an OFFSET_REF.
17737 * call.c (joust): Exit early if we get the same function, too.
17739 * decl2.c (key_method): Return NULL_TREE for template classes.
17740 (import_export_class): Don't need to check for template classes.
17742 2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
17744 * lex.c: Remove references to cccp.c.
17746 2000-04-18 Mark Mitchell <mark@codesourcery.com>
17748 * cp-tree.h (lang_decl_flags): Remove const_memfunc and
17749 volatile_memfunc. Add destructor_attr. Adjust dummy.
17750 (DECL_DESTRUCTOR_P): Use destructor_attr.
17751 (DECL_CONST_MEMFUNC_P): Reimplement.
17752 (DECL_VOLATILE_MEMFUNC_P): Remove.
17753 * class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
17754 (overrides): Use DECL_DESTRUCTOR_P.
17755 (check_for_override): Likewise.
17756 * decl.c (start_function): Likewise.
17757 * decl2.c (grokfclassfn): Likewise.
17758 (check_classfn): Likewise.
17759 (grok_function_init): Likewise.
17761 2000-04-17 Mark Mitchell <mark@codesourcery.com>
17763 * decl2.c (grokfield): Issue error on illegal data member
17766 2000-04-17 Mark P Mitchell <mark@codesourcery.com>
17768 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
17770 2000-04-16 Mark Mitchell <mark@codesourcery.com>
17772 * class.c (build_vtable_entry): Don't build thunks for type-info
17775 2000-04-16 Jason Merrill <jason@casey.cygnus.com>
17777 * decl.c (decls_match): Allow a redeclaration of a builtin to
17778 specify args while the builtin did not.
17780 2000-04-15 Mark Mitchell <mark@codesourcery.com>
17782 * cp-tree.def (THUNK_DECL): Add to documentation.
17783 * cp-tree.h (flag_huge_objects): Declare.
17784 * class.c (modify_vtable_entry): Tidy.
17785 (update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
17786 Calculate delta appropriately for the new ABI.
17787 (dfs_modify_vtables): Use it.
17788 (modify_all_vtables): Fix thinko in code to add overriding copies
17789 of functions to primary vtables.
17790 (build_clone): Fix typo in comment.
17791 (clone_function_decl): Correct order of destructors in vtable.
17792 (build_vbase_offset_vtbl_entries): Adjust comment.
17793 (dfs_vcall_offset_queue_p): Remove.
17794 (dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
17795 (build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
17796 (build_vtable_entry): Correct check for pure virtual functions.
17797 Don't declare flag_huge_objects.
17798 * decl.c (flag_huge_objects): Remove declaration.
17799 * method.c (make_thunk): Tweak mangling for vcall offset thunks.
17800 Use int_size_in_bytes.
17801 (emit_thunk): Handle vcall offset thunks.
17803 2000-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
17805 * decl2.c (parse_time, varconst_time): Delete declarations.
17806 (finish_file): Delete LINENO declaration.
17807 START_TIME and THIS_TIME now long.
17809 2000-04-13 Nathan Sidwell <nathan@codesourcery.com>
17811 * class.c (build_base_field): Reformat comment.
17813 * inc/cxxabi.h (stddef.h): Comment inclusion.
17814 (__base_class_info::__offset): Comment shift.
17816 2000-04-12 Mark Mitchell <mark@codesourcery.com>
17818 * cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
17819 (cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
17820 (cp_push_exception_identifier): New macro.
17821 (DECL_COMPLETE_DESTRUCTOR_P): New macro.
17822 (DECL_BASE_DESTRUCTOR_P): Likewise.
17823 (DECL_DELETING_DESTRUCTOR_P): Likewise.
17824 (get_vtbl_decl_for_binfo): Fix formatting.
17825 (in_charge_arg_for_name): New macro.
17826 (maybe_build_cleanup_and_delete): Remove declaration.
17827 * call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
17828 (in_charge_arg_for_name): New function.
17829 (build_new_method_call): Use it. Handle cloned destructors.
17830 (build_clone): Don't make the base constructor virtual.
17831 Automatically defer generated functions.
17832 (clone_function_decl): Handle destructors, too.
17833 (clone_constructors_and_destructors): Likewise.
17834 (create_vtable_ptr): Don't create a vtable entry for a cloned
17836 * decl.c (predefined_identifier): Add ctor_or_dtor_p.
17837 (initialize_predefined_identifiers): Update appropriately.
17838 (finish_destructor_body): Simplify.
17839 (maybe_build_cleanup_and_delete): Remove.
17840 * except.c (expand_throw): Handle new-ABI destructors.
17841 * init.c (expand_cleanup_for_base): Use base_dtor_identifier.
17842 (build_dtor_call): New function.
17843 (build_delete): Use it. Simplify.
17844 * optimize.c (maybe_clone_body): Handle destructors.
17845 * search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
17847 * exception.cc (cleanup_fn): New typedef.
17848 (CALL_CLEANUP): New macro.
17849 (cp_eh_info): Use them.
17850 (__cp_push_exception): Likewise.
17851 (__cp_pop_exception): Likewise.
17853 2000-04-11 Mark Mitchell <mark@codesourcery.com>
17855 * cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
17856 (complete_dtor_identifier): New macro.
17857 (CLASSTYPE_FIRST_CONVERSION): Remove.
17858 (CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
17859 (CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
17860 (CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
17861 (CLASSTYPE_CONSTRUCTORS): Likewise.
17862 (CLASSTYPE_DESTRUCTORS): Likewise.
17863 (lang_decl): Add cloned_function.
17864 (DECL_COMPLETE_CONSTRUCTOR_P): New macro.
17865 (DECL_BASE_CONSTRUCTOR_P): Likewise.
17866 (DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
17867 (DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
17868 (DECL_CLONED_FUNCTION_P): Likewise.
17869 (DECL_CLONED_FUNCTION): Likewise.
17870 (clone_function_decl): Declare.
17871 (maybe_clone_body): Likewise.
17872 * call.c (build_user_type_conversion_1): Call complete object
17873 constructors in the new ABI.
17874 (build_new_method_call): Don't add in-charge parameters under the
17876 * class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
17877 DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
17878 CLASSTYPE_DESTRUCTOR_SLOT.
17879 (build_clone): New function.
17880 (clone_function_decl): Likewise.
17881 (clone_constructors_and_destructors): Likewise.
17882 (check_bases_and_members): Use it.
17883 * decl.c (iniitialize_predefined_identifiers): Initialize
17884 complete_dtor_identifier.
17885 (finish_function): Don't add extra code to a clone.
17886 (lang_mark_tree): Mark cloned_function.
17887 * decl2.c (mark_used): Don't bother trying to instantiate things
17889 * dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
17890 * method.c (set_mangled_name_for_decl): Don't treat clones as
17892 (synthesize_method): Sythesize cloned functions, not the clones.
17893 * optimize.c (inline_data): Update comment on ret_label.
17894 (remap_block): Don't assume DECL_INITIAL exists.
17895 (copy_body_r): Allow ret_label to be NULL.
17896 (maybe_clone_body): Define.
17897 * pt.c (tsubst_decl): Handle clones.
17898 (instantiate_clone): New function.
17899 (instantiate_template): Use it.
17900 (set_mangled_name_for_template_decl): Don't treat clones as
17902 * search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
17903 CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
17904 * semantics.c (expand_body): Clone function bodies as necessary.
17906 * optimize.c (remap_decl): Avoid sharing structure for arrays
17907 whose size is only known at run-time.
17908 * tree.c (copy_tree_r): Don't copy PARM_DECLs.
17910 * cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
17911 to has_in_charge_parm_p.
17912 (DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
17913 (DECL_HAS_IN_CHARGE_PARM_P): ... this.
17914 (DECL_COPY_CONSTRUCTOR_P): New macro.
17915 * call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
17916 (build_user_type_conversion_1): Likewise.
17917 (convert_like_real): Likewise.
17918 (build_over_call): Likeiwse. Use DECL_COPY_CONSTRUCTOR_P.
17919 * decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
17920 (copy_args_p): Likewise.
17921 (grok_ctor_properties): Likewise.
17922 (start_function): Likewise.
17923 * decl2.c (maybe_retrofit_in_charge): Likewise. Set it.
17924 * error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
17925 * init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
17926 * method.c (do_build_copy_constructor): Use
17927 DECL_HAS_IN_CHARGE_PARM_P.
17928 (synthesize_method): Likewise.
17929 * pt.c (instantiate_template): Remove goto.
17930 * tree.c (build_cplus_method_type): Remove mention of obstacks in
17933 * cp-tre.h (finish_function): Change prototype.
17934 * decl.c (end_cleanup_fn): Adjust caller.
17935 (finish_function): Take only one parameter.
17936 * decl2.c (finish_objects): Adjust caller.
17937 (finish_static_storage_duration_function): Likewise.
17938 * method.c (emit_thunk): Likewise.
17939 * parse.y: Likewise.
17940 * parse.c: Regenerated.
17941 * pt.c (instantiate_decl): Likewise.
17942 * rtti.c (synthesize_tinfo_fn): Likewise.
17943 * semantics.c (expand_body): Likewise.
17945 * cp-tree.h (copy_decl): New function.
17946 * class.c (finish_struct_1): Use it.
17947 * lex.c (copy_decl): Define it.
17948 * pt.c (tsubst_decl): Likewise.
17949 * tree.c (copy_template_template_parm): Likewise.
17951 * cp-tree.h (lang_type): Remove has_nonpublic_ctor and
17952 has_nonpublic_assign_ref.
17953 (TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
17954 (TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
17955 * class.c (finish_struct_methods): Don't set
17956 TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
17957 (interface_only): Don't declare.
17958 (interface_unknown): Likewise.
17960 2000-04-11 Martin v. Löwis <loewis@informatik.hu-berlin.de>
17962 * tree.h (HAVE_TEMPLATES): Remove definition.
17963 * lang-options.h (-fthis-is-variable): Remove documentation.
17965 2000-04-10 Jason Merrill <jason@casey.cygnus.com>
17967 * class.c (instantiate_type): Handle object-relative template-id.
17969 * semantics.c (finish_expr_stmt): Call convert_to_void here.
17970 * decl.c (cplus_expand_expr_stmt): Not here.
17972 * rtti.c (build_dynamic_cast_1): Call non_lvalue.
17973 Initialize exprtype earlier.
17975 * parse.y (fn.def1): Check for defining types in return types.
17977 * decl.c (check_tag_decl): Notice extra fundamental types.
17978 Diagnose empty decls in classes, too.
17980 * decl.c (grokdeclarator): Don't override an anonymous name if no
17981 declarator was given.
17983 * cvt.c (convert_to_void): Call resolve_offset_ref.
17985 * typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
17987 * decl2.c (decl_namespace): Handle getting a type.
17989 * typeck.c (build_c_cast): Re-enable warning for cast between
17990 pointer and integer of different size.
17992 2000-04-10 Nathan Sidwell <nathan@codesourcery.com>
17994 * inc/cxxabi.h (__pointer_type_info): Add restrict and
17996 (__pointer_type_info::__pointer_catch): New virtual function.
17997 (__pointer_to_member_type_info): Derive from
17998 __pointer_type_info. Adjust.
17999 (__pointer_to_member_type_info::__do_catch): Remove.
18000 (__pointer_to_member_type_info::__is_pointer_p): Declare.
18001 (__pointer_to_member_type_info::__pointer_catch): Declare.
18002 * rtti.c (qualifier_flags): Add restrict flag.
18003 (ptmd_initializer): Reorder members.
18004 (create_tinfo_types): Expand comments. Reorder
18005 ptmd_desc_type_node members.
18006 * tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
18008 (__pointer_type_info::__do_catch): Move specific code into
18009 __pointer_catch. Call it.
18010 (__pointer_type_info::__pointer_catch): Non-pointer-to-member
18011 specific catch checking. Fix void conversion check.
18012 (__pointer_to_member_type_info::__do_catch): Remove.
18013 (__pointer_to_member_type_info::__pointer_catch): Implement.
18015 2000-04-10 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18017 * lex.c (init_parse): Remove traces of classof and headof.
18018 * decl2.c (flag_operator_names): Default to 1.
18019 (lang_decode_option): Do not set it for -ansi.
18021 2000-04-09 Mark Mitchell <mark@codesourcery.com>
18023 * cp-tree.h (struct lang_decl): Remove main_decl_variant.
18024 (DECL_MAIN_VARIANT): Remove.
18025 * decl.c (duplicate_decls): Don't set it.
18026 (start_function): Likewise.
18027 (lang_mark_tree): Don't mark it.
18028 * decl2.c (defer_fn): Don't use it.
18029 * lex.c (retrofit_lang_decl): Don't set it.
18030 * pt.c (tsubst_decl): Likewise.
18031 * ptree.c (print_lang_decl): Don't print it.
18032 * typeck.c (mark_addressable): Don't use it.
18034 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
18036 * vec.cc: Include <new> and <exception>.
18037 (__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
18038 (__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
18040 (__cxa_vec_delete): Catch dtor exceptions.
18042 2000-04-09 Nathan Sidwell <nathan@codesourcery.com>
18044 Prepend __ to implementation defined names.
18045 * inc/typeinfo (type_info): Rename _name to __name.
18046 (type_info::type_info): Rename parameter.
18047 (type_info::operator==, type_info::operator!=,
18048 type_info::before): Likewise.
18049 (type_info::is_pointer_p, type_info::is_function_p,
18050 type_info::do_catch, type_info::do_upcast): Prepend __. Rename
18053 (__fundamental_type_info::__fundamental_type_info) Rename parameters.
18054 (__pointer_type_info::__pointer_type_info): Likewise.
18055 (__pointer_type_info::is_pointer_p,
18056 __pointer_type_info::do_catch): Prepend __. Rename parameters.
18057 (__array_type_info::__array_type_info): Rename parameters.
18058 (__function_type_info::__function_type_info): Likewise.
18059 (__function_type_info::is_function_p): Prepend __.
18060 (__enum_type_info::__enum_type_info): Rename parameters.
18061 (__pointer_to_member_type_info::__pointer_to_member_type_info):
18063 (__pointer_to_member_type_info::do_catch): Prepend __. Rename
18065 (__base_class_info::is_virtual_p, is_public_p, offset): Prepend __.
18066 (__class_type_info::__class_type_info): Rename parameters.
18067 (__class_type_info::sub_kind): Prepend __. Adjust member names.
18068 (__class_type_info::upcast_result,
18069 __class_type_info::dyncast_result): Prepend __. Move definition
18071 (__class_type_info::do_upcast, __class_type_info::do_catch,
18072 __class_type_info::find_public_src,
18073 __class_type_info::do_dyncast,
18074 __class_type_info::do_find_public_src): Prepend __. Rename
18076 (__si_class_type_info::__si_class_type_info): Rename parameters.
18077 (__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
18078 __si_class_type_info::do_find_public_src): Prepent __. Rename
18080 (__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
18081 (__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
18082 __vmi_class_type_info::do_find_public_src): Prepent __. Rename
18084 (__dynamic_cast): Rename parameters.
18085 * tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
18086 type_info::do_catch, type_info::do_upcast): Prepend __.
18087 (contained_p, public_p, virtual_p, contained_public_p,
18088 contained_nonpublic_p, contained_nonvirtual_p): Adjust.
18089 (__class_type_info::do_catch,
18090 __class_type_info::do_upcast): Prepend __. Adjust.
18091 (__class_type_info::__upcast_result,
18092 __class_type_info::__dyncast_result): Move from inc/cxxabi.h.
18094 (__class_type_info::find_public_src): Prepend __. Adjust.
18095 (__class_type_info::do_find_public_src,
18096 __si_class_type_info::do_find_public_src,
18097 __vmi_class_type_info::do_find_public_src): Likewise.
18098 (__class_type_info::do_dyncast,
18099 __si_class_type_info::do_dyncast,
18100 __vmi_class_type_info::do_dyncast): Likewise.
18101 (__class_type_info::do_upcast,
18102 __si_class_type_info::do_upcast,
18103 __vmi_class_type_info::do_upcast): Likewise.
18104 (__dynamic_cast): Adjust.
18105 * tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
18106 (__function_type_info::is_function_p): Likewise.
18107 (__pointer_type_info::do_catch): Likewise. Adjust.
18108 (__pointer_to_member_type_info::do_catch): Likewise. Adjust.
18109 (__throw_type_match_rtti_2): Adjust.
18110 (__is_pointer): Adjust.
18112 2000-04-08 Mark Mitchell <mark@codesourcery.com>
18114 * cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
18115 (complete_ctor_identifier): New macro.
18116 (special_function_kind): Add sfk_copy_constructor and
18117 sfk_assignment_operator.
18118 (LOOKUP_HAS_IN_CHARGE): Remove.
18119 (cons_up_default_function): Rename to ...
18120 (implicitly_declare_fn): ... this.
18121 * call.c (build_new_method_call): Add in-charge parameters for
18123 * class.c (add_implicitly_declared_members): Change parameter name
18124 from cant_have_assignment to cant_have_const_assignment.
18125 Replace calls to cons_up_default_function to implicitly_declare_fn.
18126 * cvt.c (ocp_convert): Use complete_ctor_identifier.
18127 * decl.c (initialize_predefined_identifiers): Initialize it.
18128 (start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
18129 complex expression.
18130 * init.c (expand_default_init): Don't calculate the in-charge
18132 (build_new_1): Likewise.
18133 * lex.c (cons_up_default_function): Move to method.c.
18134 * method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
18135 (implicitly_declare_fn): New function.
18136 * typeck.c (build_static_cast): Use complete_ctor_identifier.
18137 (build_modify_expr): Likewise.
18138 * typeck2.c (build_functional_cast): Likewise.
18140 Under the new ABI, constructors don't return `this'.
18141 * cp-tree.h (warn_reorder): Declare.
18142 (special_function_kind): New enum.
18143 (global_base_init_list): Remove declaration.
18144 (emit_base_init): Don't return a value.
18145 (check_base_init): Don't declare.
18146 (is_aggr_typedef): Likewise.
18147 * decl.c (check_special_function_return_type): New function.
18148 (return_types): Remove.
18149 (grokdeclarator): Use check_special_function_return_type.
18150 (start_function): Don't initialize ctor_label under the new ABI.
18151 (finish_construtor_body): Don't create a corresponding LABEL_STMT.
18152 * init.c (begin_init_stmts): Move to top of file.
18153 (finish_init_stmts): Likewise.
18154 (warn_reorder): Don't declare.
18155 (emit_base_init): Don't create a STMT_EXPR here. Don't return a
18157 (check_base_init): Remove.
18158 (is_aggr_typedef): Likewise.
18159 (build_new_1): Don't use the return value of a constructor.
18160 * semantics.c (setup_vtbl_ptr): Don't use the return value
18162 * typeck.c (check_return_expr): Don't magically convert return
18163 statements into `return this' in constructors under the new ABI.
18165 * cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
18166 CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
18167 (base_ctor_identifier): New macro.
18168 (base_dtor_identifier): Likewise.
18169 (deleting_dtor_identifier): Likewise.
18170 * decl.c: Don't include obstack.h.
18171 (obstack_chunk_alloc): Don't define.
18172 (obstack_chunk_free): Likewise.
18173 (struct predefined_identifier): New type.
18174 (initialize_predefined_identifiers): New function.
18175 (init_decl_processing): Use it.
18176 (debug_temp_inits): Remove.
18177 (start_method): Don't call preserve_data.
18178 (hack_incomplete_structures): Update comment.
18179 * init.c (init_init_processing): Don't initialize
18181 (build_offset_rf): Remove dead code.
18182 (build_delete): Use CLASSTYPE_N_BASECLASSES.
18183 * search.c (init_search_processing): Don't initialize
18186 2000-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18188 * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
18189 some sign_compare warnings.
18191 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
18193 Rename abi::__vmi_class_type_info members.
18194 * inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
18195 base_list, detail_masks members to vmi_flags, vmi_base_count,
18196 vmi_bases and vmi_flags_masks respectively.
18197 (__vmi_class_type_info::vmi_flags_masks): Rename
18198 details_unknown_mask to flags_unknown_mask.
18199 * tinfo.cc (__class_type_info::do_upcast): Adjust.
18200 (__vmi_class_type_info::do_find_public_src): Adjust.
18201 (__vmi_class_type_info::do_dyncast): Adjust.
18202 (__vmi_class_type_info::do_upcast): Adjust.
18204 2000-04-07 Nathan Sidwell <nathan@codesourcery.com>
18206 * tinfo.cc (convert_to_base): New function.
18207 (get_vbase_offset): Remove. Move into convert_to_base.
18208 (__vmi_class_type_info::do_find_public_src): Adjust.
18209 (__vmi_class_type_info::do_dyncast): Adjust.
18210 (__vmi_class_type_info::do_upcast): Adjust.
18212 2000-04-06 Jason Merrill <jason@yorick.cygnus.com>
18214 * tinfo.cc (operator=): Use __builtin_strcmp.
18215 * tinfo2.cc (before): Likewise.
18217 2000-04-06 Mark Mitchell <mark@codesourcery.com>
18219 * cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
18220 (DECL_SAVED_INLINE): Rename to ...
18221 (DECL_DEFERRED_FN): ... this.
18222 (in_function_p): Remove declaration.
18223 (mark_inline_for_output): Rename to ...
18224 (defer_fn): ... this.
18225 * decl.c (finish_function): Adjust call to mark_inline_for_output.
18226 (in_function_p): Remove definition.
18227 * decl2.c (saved_inlines): Rename to ...
18228 (deferred_fns): ... this.
18229 (saved_inlines_used): Rename to ...
18230 (deferred_fns_used): ... this.
18231 (mark_inline_for_output): Rename to ...
18232 (defer_fn): ... this.
18233 (finish_file): Adjust accordingly.
18234 (init_decl2): Likewise.
18235 * lex.c (cons_up_default_function): Likewise.
18236 * pt.c (mark_decl_instantiated): Likewise.
18237 (instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
18239 * rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
18240 * semantics.c (expand_body): Defer more functions.
18242 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
18244 * vec.cc: New file.
18245 * Make-lang.in (CXX_LIB2FUNCS): Add it.
18247 * inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
18248 __cxa_vec_delete): Declare.
18250 2000-04-06 Nathan Sidwell <nathan@codesourcery.com>
18252 * rtti.c (dfs_class_hint_mark): New static function.
18253 (dfs_class_hint_unmark): New static function.
18254 (class_hint_flags): Use them.
18256 2000-04-05 Benjamin Kosnik <bkoz@cygnus.com>
18258 * decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
18260 2000-04-05 Mark Mitchell <mark@codesourcery.com>
18262 * cp-tree.h (instantiate_decl): Change prototype.
18263 * decl2.c (mark_used): Adjust call.
18264 * optimize.c (inlinable_function_p): Adjust handling of templates.
18265 * pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
18266 (do_type_instantiation): Likewise.
18267 (instantiate_decl): Defer more templates.
18268 (instantiate_pending_templates): Adjust logic to handle inline
18271 * Makefile.in (GGC_H): New variable. Use it throughout in place
18274 * call.c: Don't include obstack.h. Include ggc.h.
18275 (obstack_chunk_alloc): Don't define.
18276 (obstack_chunk_free): Likewise.
18277 (add_candidate): Allocate the z_candidate with ggc_alloc_obj.
18278 * decl.c (push_switch): Use xmalloc to allocate the cp_switch.
18279 (pop_switch): Free it.
18281 * decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
18283 * dump.c (dequeue_and_dump): Don't try to print the bit_position
18284 if we don't have a DECL_FIELD_OFFSET.
18286 Wed Apr 5 15:12:18 MET DST 2000 Jan Hubicka <jh@suse.cz>
18288 * optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
18289 special_function_p.
18291 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18293 * cfns.gperf (hash, libc_name_p): Prototype.
18295 * rtti.c (build_dynamic_cast_1): Constification.
18297 * search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
18299 * semantics.c (deferred_type_access_control): Prototype.
18301 2000-04-04 Mark Mitchell <mark@codesourcery.com>
18303 Correct many new ABI issues regarding vbase and vcall offset
18305 * cp-tree.h (BINFO_VTABLE): Document.
18306 (struct lang_type): Tweak formatting.
18307 (BINFO_PRIMARY_BINFO): Add to documentation.
18308 (CLASSTYPE_VSIZE): Fix typo in comment.
18309 (CLASSTYPE_VBASECLASSES): Update documentation.
18310 (BINFO_VBASE_MARKED): Remove.
18311 (SET_BINFO_VBASE_MARKED): Likewise.
18312 (CLEAR_BINFO_VBASE_MARKED): Likewise.
18313 (BINFO_FIELDS_MARKED): Remove.
18314 (SET_BINFO_FIELDS_MARKED): Likewise.
18315 (CLEAR_BINFO_FIELDS_MARKED): Likewise.
18316 (enum access_kind): New enumeration.
18317 (num_extra_vtbl_entries): Remove declaration.
18318 (size_extra_vtbl_entries): Likewise.
18319 (get_vtbl_decl_for_binfo): New function.
18320 (dfs_vbase_unmark): Remove declaration.
18321 (mark_primary_bases): Likewise.
18322 * class.c (SAME_FN): Remove.
18323 (struct vcall_offset_data_s): Move definition.
18324 (build_vbase_pointer): Use `build', not `build_binary_op', to
18325 access the vbase pointer under the new ABI.
18326 (build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
18327 (build_primary_vtable): Likewise.
18328 (dfs_mark_primary_bases): Move here from search.c.
18329 (mark_primary_bases): Likewise.
18330 (determine_primary_bases): Under the new ABI, don't make a base
18331 class a primary base just because we don't yet have any virtual
18333 (layout_vtable_decl): Use get_vtbl_decl_for_binfo.
18334 (num_vfun_entries): Remove.
18335 (dfs_count_virtuals): Likewise.
18336 (num_extra_vtbl_entries): Likewise.
18337 (size_extra_vtbl_entries): Likewise.
18338 (layout_virtual_bases): Iterate in inheritance graph order under
18340 (finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
18341 indicate that a vfield is present.
18342 (init_class_processing): Initialize access_public_node, etc., from
18344 (get_vtbl_decl_for_binfo): New function.
18345 (dump_class_hierarchy_r): Likewise.
18346 (dump_class_hierarchy): Use it.
18347 (finish_vtbls): Build the vtbls in inheritance graph order.
18348 (dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
18349 (initialize_vtable): Use get_vtbl_decl_for_binfo.
18350 (accumulate_vtbl_inits): Add comments explaining why a pre-order
18352 (dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
18353 where the vptr points, even for primary vtables.
18354 (build_vtbl_initializer): Adjust handling of vbase and vcall
18356 (build_vcall_and_vbase_vtable_entries): New function.
18357 (dfs_build_vbase_offset_vtbl_entries): Remove.
18358 (build_vbase_offset_vtbl_entries): Reimplement.
18359 (dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
18360 were already handled in a primary base class vtable.
18361 (build_vcall_offset_vtbl_entries): Adjust.
18362 (build_rtti_vtbl_entries): Adjust.
18363 * decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
18364 * init.c (expand_virtual_init): Simplify.
18365 * repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
18366 * rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
18367 * search.c (BINFO_ACCESS): New macro.
18368 (SET_BINFO_ACCESS): Likewise.
18369 (dfs_access_in_type): Manipulate access_kinds, not access nodes.
18370 (access_in_type): Likewise.
18371 (dfs_accessible_p): Likewise.
18372 (protected_accessible_p): Likewise.
18373 (lookup_fnfields_1): Adjust documentation.
18374 (dfs_mark_primary_bases): Move to class.c
18375 (mark_primary_bases): Likewise.
18376 (dfs_vbase_unmark): Remove.
18377 (virtual_context): Use BINFO_FOR_VBASE.
18378 (dfs_get_vbase_types): Simplify.
18379 (dfs_build_inheritance_graph_order): New function.
18380 (get_vbase_types): Use it.
18381 * tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
18383 * tinfo.cc (get_vbase_offset): New function.
18384 (__vmi_class_type_info::do_find_public_src): Use it.
18385 (__vmi_class_type_info::do_dyncast): Likewise.
18386 (__vmi_class_type_info::do_upcast): Likewise.
18388 2000-04-03 Zack Weinberg <zack@wolery.cumb.org>
18390 * lang-specs.h: Pass -fno-show-column to the preprocessor.
18392 2000-03-30 Nathan Sidwell <nathan@codesourcery.com>
18394 * rtti.c (class_hint_flags): Rename flags.
18395 (class_initializer): Remove flags.
18396 (synthesize_tinfo_var): Combine offset and flags. Add flags
18397 for __vmi_class_type_info.
18398 (create_tinfo_types): Remove flags from __class_type_info and
18399 __si_class_type_info. Merge flags and offset from
18400 base_class_type_info.
18401 * inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
18402 (__base_class_info::is_virtual_p): Adjust.
18403 (__base_class_info::is_public_p): Adjust.
18404 (__base_class_info::offset): New accessor.
18405 (__class_type_info::details): Remove member.
18406 (__class_type_info::__class_type_info): Lose details.
18407 (__class_type_info::detail_masks): Remove.
18408 (__si_class_type_info::__si_class_type_info): Lose details.
18409 (__vmi_class_type_info::details): New member.
18410 (__vmi_class_type_info::__vmi_class_type_info): Adjust.
18411 (__vmi_class_type_info::detail_masks): New member.
18412 * tinfo.cc (__class_type_info::do_upcast): Initialize result
18413 with unknown_details_mask.
18414 (__vmi_class_type_info::do_find_public_src): Adjust
18415 (__vmi_class_type_info::do_dyncast): Adjust.
18416 (__vmi_class_type_info::do_upcast): Set result details, if
18418 (__dynamic_cast): Temporarily #if out optimization.
18420 2000-03-29 Nathan Sidwell <nathan@codesourcery.com>
18422 * rtti.c (get_tinfo_decl): Mark used.
18423 (emit_tinfo_decl): Don't optimize polymorphic type_info. Only
18424 mark as dealt with, if we output it.
18426 2000-03-28 Mark Mitchell <mark@codesourcery.com>
18428 * class.c: Reorganize to put virtual function table initialization
18429 machinery at the end of the file.
18431 2000-03-28 Jason Merrill <jason@casey.cygnus.com>
18433 * class.c (finish_struct): Use bitsize_zero_node.
18434 * pt.c (instantiate_class_template): Likewise.
18436 2000-03-28 Mark Mitchell <mark@codesourcery.com>
18438 Put RTTI entries at negative offsets in new ABI.
18439 * class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
18440 vbase offset at index -3, not -1.
18441 (build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
18442 dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
18443 (dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
18444 (build_rtti_vtbl_entries): New function.
18445 (set_rtti_entry): Remove.
18446 (build_primary_vtable): Don't use it.
18447 (build_secondary_vtable): Likewise.
18448 (start_vtable): Remove.
18449 (first_vfun_index): New function.
18450 (set_vindex): Likewise.
18451 (add_virtual_function): Don't call start_vtable. Do call
18453 (set_primary_base): Rename parameter.
18454 (determine_primary_base): Likewise.
18455 (num_vfun_entries): Don't use skip_rtti_stuff.
18456 (num_extra_vtbl_entries): Include RTTI information.
18457 (build_vtbl_initializer): Use build_rtti_vtbl_entries.
18458 (skip_rtti_stuff): Remove.
18459 (dfs_modify_vtables): Don't use it.
18460 (modify_all_vtables): Don't use start_vtable. Do use set_vindex.
18461 (layout_nonempty_base_or_field): Update size handling.
18462 (create_vtable_ptr): Tweak.
18463 (layout_class_type): Adjust parameter names.
18464 (finish_struct_1): Simplify.
18465 * cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
18466 (skip_rtti_stuff): Remove.
18467 (first_vfun_index): New function.
18468 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
18469 (dfs_vtable_path_marked_real_bases_queue_p): Remove.
18470 (marked_vtable_pathp): Declare.
18471 (unmarked_vtable_pathp): Likewise.
18472 * error.c (dump_expr): Use first_vfun_index to calculate vtable
18474 * rtti.c (build_headof): Look for RTTI at negative offsets.
18475 (get_tinfo_decl_dynamic): Likewise.
18476 (tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
18478 (create_pseudo_type_info): Do it here instead. Adjust so that
18479 vptr points at first virtual function.
18480 * search.c (marked_vtable_pathp): Make it global.
18481 (unmarked_vtable_pathp): Likewise.
18482 (dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
18483 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
18484 (dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
18485 (get_pure_virtuals): Likewise.
18486 (expand_upcast_fixups): Likewise.
18487 * tree.c (debug_binfo): Likewise.
18488 * tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
18491 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18493 * class.c (check_field_decl): Fix typo.
18494 (build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
18495 (check_methods): Likewise.
18496 (check_field_decls): Likewise.
18497 Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
18498 * cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
18499 Use DECL_RESULT_FLD, not DECL_RESULT.
18500 * decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
18501 * lex.c (identifier_type): Likewise.
18502 * pt.c (determine_specialization, lookup_template_class): Likewise.
18503 (tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
18504 (resolve_overloaded_unification, more_specialized): Likewise.
18505 * semantics.c (finish_member_declaration): Likewise.
18506 * typeck.c (build_x_function_call): Likewise.
18508 2000-03-26 Mark Mitchell <mark@codesourcery.com>
18510 * class.c (layout_empty_base): Handle empty bases with non-byte
18512 (build_base_field): Likewise.
18513 (layout_virtual_bases): Likewise.
18515 * class.c (finish_struct_1): Fix typo in this change:
18517 Sat Mar 25 09:12:10 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18519 2000-03-25 Mark Mitchell <mark@codesourcery.com>
18521 * decl.c (grokdeclarator): Count partial specializations when
18522 keeping track of how many template classes have been seen.
18524 * dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
18526 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18528 * class.c (build_vbase_pointer_fields): layout_field now place_field.
18529 (get_vfield_offset): Use byte_position.
18530 (set_rtti_entry): Set OFFSET to ssizetype zero.
18531 (get_binfo_offset_as_int): Deleted.
18532 (dfs_record_base_offsets): Use tree_low_cst.
18533 (dfs_search_base_offsets): Likewise.
18534 (layout_nonempty_base_or_field): Reflect changes in RLI format
18535 and call byte_position.
18536 (layout_empty_base): Convert offset to ssizetype.
18537 (build_base_field): use rli_size_unit_so_far.
18538 (dfs_propagate_binfo_offsets): Do computation in proper type.
18539 (layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
18540 (layout_class_type): Reflect changes in RLI names and fields.
18541 (finish_struct_1): Set DECL_FIELD_OFFSET.
18542 * dump.c (dequeue_and_dump): Call bit_position.
18543 * expr.c (cplus_expand_constant): Use byte_position.
18544 * rtti.c (expand_class_desc): Use bitsize_one_node.
18545 * typeck.c (build_component_addr): Use byte_position and don't
18546 special case for zero offset.
18548 2000-03-24 Nathan Sidwell <nathan@codesourcery.com>
18550 * decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
18552 * rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
18554 (emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
18557 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
18559 * call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
18561 * decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
18562 make_typename_type, check_initializer, cp_finish_decl,
18563 xref_tag): Likewise.
18564 * decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
18565 decl_namespace, arg_assoc_template_arg, arg_assoc,
18566 validate_nonmember_using_decl, do_class_using_decl): Likewise.
18567 * error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
18568 args_to_string): Likewise.
18569 * friend.c (is_friend): Likewise.
18570 * lex.c (note_got_semicolon, note_list_got_semicolon,
18571 is_global): Likewise.
18572 * method.c (build_overload_nested_name, build_overload_value,
18573 build_qualified_name, build_qualified_name, hack_identifier): Likewise.
18574 * parse.y (typename_sub, typename_sub1): Likewise.
18575 * pt.c (push_inline_template_parms_recursive, check_template_shadow,
18576 process_partial_specialization, convert_template_argument,
18577 template_args_equal, add_pending_template, lookup_template_class,
18578 for_each_template_parm_r, maybe_fold_nontype_arg,
18579 tsubst, instantiate_template, type_unification_real, unify,
18580 instantiate_pending_templates, set_mangled_name_for_template_decl):
18582 * repo.c (repo_get_id, repo_template_used): Likewise.
18583 * search.c (lookup_field_1): Likewise.
18584 * tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
18585 * xref.c (classname): Likewise.
18587 2000-03-22 Mark Mitchell <mark@codesourcery.com>
18589 * cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
18590 (CANONICAL_BINFO): New macro.
18591 (BINFO_NEW_VTABLE_MARKED): Use it.
18592 (SET_BINFO_NEW_VTABLE_MARKED): Likewise.
18593 (CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
18594 * class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
18596 (build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
18597 (build_secondary_vtable): Likewise.
18598 (dfs_finish_vtbls): Likewise.
18599 (dfs_accumulate_vtbl_inits): Likewise.
18600 (accumulate_vtbl_inits): New function.
18601 (finish_vtbls): Make sure that virtual bases come after
18602 non-virtual bases in the vtable group.
18603 (record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
18604 (finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
18605 * search.c (struct vbase_info): Move definition.
18606 (marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
18607 (unmarked_new_vtable_p): Likewise.
18608 (dfs_mark_vtable_path): Remove.
18609 (dfs_mark_new_vtable): Remove.
18610 (dfs_unmark_new_vtable): Likewise.
18611 (dfs_clear_search_slot): Likewise.
18612 (dfs_find_vbases): Adjust usage of BINFO_NEW_VTABLE_MARKED.
18613 (dfs_clear_vbase_slots): Likewise.
18614 (init_vbase_pointers): LIkewise.
18616 2000-03-22 Jason Merrill <jason@casey.cygnus.com>
18618 * typeck.c (type_after_usual_arithmetic_conversions): Prefer a
18619 SIZETYPE to a non-SIZETYPE.
18621 2000-03-21 Mark Mitchell <mark@codesourcery.com>
18623 * class.c (layout_virtual_bases): Adjust names in conditionally
18626 * class.c (record_base_offsets): New function.
18627 (layout_conflict_p): Likewise.
18628 (layout_nonempty_base_or_field): Use it.
18629 (layout_empty_base): New function.
18630 (build_base_field): Use it.
18631 (build_base_fields): Update comment.
18632 (layout_virtual_bases): Fold in a little code form
18633 layout_basetypes. Use layout_empty_base.
18634 (layout_basetypes): Remove.
18635 (end_of_class): New function.
18636 (layout_class_type): Use it. Adjust.
18638 * cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
18639 (fntype_p): Remove.
18640 * search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
18642 (dfs_skip_nonprimary_vbases_markedp): Likewise.
18643 * typeck.c (fntype_p): Remove.
18645 * cp-tree.h (TI_SPEC_INFO): Remove.
18646 (CLASSTYPE_TI_SPEC_INFO): Likewise.
18647 * pt.c (process_partial_specialization): Likewise.
18649 * class.c (build_base_field): Fix thinko in computation of binfo
18652 * tree.c (mark_local_for_remap_p): Mark variables declared in
18653 TARGET_EXPRs as well.
18655 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
18657 * typeck.c (require_complete_type, complete_type,
18658 complete_type_or_else, c_sizeof, c_sizeof_nowarn,
18659 build_array_ref, convert_arguments, pointer_diff,
18660 build_x_unary_op, build_unary_op, build_c_cast,
18661 build_modify_expr): Use COMPLETE_TYPE_P etc.
18662 * call.c (is_complete, convert_like_real,
18663 build_new_method_call): Likewise.
18664 * class.c (build_vbase_pointer_fields, check_bases,
18665 build_base_field, finish_struct_1, pushclass): Likewise.
18666 * cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
18667 * decl.c (maybe_process_template_type_declaration, pushtag,
18668 pushdecl, redeclaration_error_message, start_decl, start_decl_1,
18669 layout_var_decl, check_initializer, cp_finish_decl,
18670 grokdeclarator, require_complete_types_for_parms,
18671 grok_op_properties, xref_tag, xref_basetypes,
18672 check_function_type): Likewise.
18673 * decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
18674 * friend.c (do_friend): Likewise.
18675 * init.c (build_offset_ref): Likewise.
18676 * parse.y (structsp): Likewise.
18677 * pt.c (maybe_process_partial_specialization,
18678 tsubst_friend_function, instantiate_class_template, tsubst,
18679 do_type_instantiation, instantiate_pending_templates): Likewise.
18680 * repo.c (repo_get_id): Likewise.
18681 * rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
18682 synthesize_tinfo_var, emit_support_tinfos): Likewise.
18683 * search.c (lookup_fnfields_1, lookup_conversions): Likewise.
18684 * semantics.c (begin_class_definition): Likewise.
18685 * tree.c (build_cplus_method_type): Likewise.
18686 * typeck2.c (digest_init, build_functional_cast,
18687 add_exception_specifier): Likewise.
18688 * parse.h, parse.c: Regenerated.
18690 2000-03-21 Nathan Sidwell <nathan@codesourcery.com>
18692 * inc/cxxabi.h: New header file. Define new-abi entry points.
18693 (__pointer_type_info::target): Rename member to ...
18694 (__pointer_type_info::type): ... here.
18695 (__base_class_info::type): Rename member to ...
18696 (__base_class_info::base): ... here.
18697 * Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
18698 * cp-tree.h (CPTI_ABI): New global tree enumeration.
18699 (abi_node): New global tree node.
18700 * decl.c (abi_node): Document.
18701 (init_decl_processing): Initialize abi_node.
18702 * rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
18703 (get_vmi_pseudo_type_info): Likewise.
18704 (create_tinfo_types): Likewise.
18705 (emit_support_tinfos): Likewise.
18706 * tinfo.h (cxxabi.h): Include for new-abi.
18707 Move rtti class definitions to new header file.
18708 * tinfo.cc (abi): Use the namespace.
18709 (std): Move new abi rtti classes from here ...
18710 (__cxxabiv1): ... to here.
18711 * tinfo2.cc (cxxabi.h): Include for new-abi.
18712 Move rtti class definitions to new header file.
18713 (std): Move new abi rtti classes from here ...
18714 (__cxxabiv1): ... to here.
18715 * inc/typeinfo (__class_type_info): Move into __cxxabiv1
18718 2000-03-20 Jed Wing <jedwin@zloty.ugcs.caltech.edu>
18719 Jason Merrill <jason@casey.cygnus.com>
18721 * method.c (build_overload_int): Use host_integerp.
18723 2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
18725 * init.c (build_offset_ref): Handle the case of a templated member
18728 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18730 * except.c (expand_exception_blocks): Clear catch_clauses_last.
18732 2000-03-18 Mark Mitchell <mark@codesourcery.com>
18734 * cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
18735 * class.c (check_bitfield_decl): Turn illegal bitfields into
18737 (dfs_propagate_binfo_offsets): Adjust for new size_binop
18739 (dfs_offset_for_unshared_vbases): Likewise.
18740 * cvt.c (cp_convert_to_pointer): Convert NULL to a
18741 pointer-to-member correctly under the new ABI.
18742 * expr.c (cplus_expand_constant): Don't use cp_convert when
18743 turning an offset into a pointer-to-member.
18744 * init.c (resolve_offset_ref): Don't adjust pointers-to-members
18745 when dereferencing them under the new ABI.
18746 * typeck.c (get_member_function_from_ptrfunc): Tweak calculation
18747 of pointers-to-members under the new ABI.
18749 * class.c (check_bitfield_decl): Remove restriction on really long
18751 (layout_class_type): Implement new ABI handling of bitfields
18752 longer than their types.
18754 2000-03-18 Martin v. Löwis <loewis@informatik.hu-berlin.de>
18756 * parse.y (extdefs): Call ggc_collect.
18757 * parse.c: Regenerated.
18759 2000-03-18 Nathan Sidwell <nathan@codesourcery.com>
18761 * class.c (build_base_field): Use TYPE_ALIGN to examine a type.
18762 (note_name_declared_in_class): Use OVL_CURRENT to get at a
18763 potential overload.
18765 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
18767 * class.c (build_vbase_path): Use integer_zerop.
18768 (build_vtable_entry): Use tree_low_cst.
18769 (get_vfield_offset): Use bit_position.
18770 (dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
18772 (check_bitfield_decl): Set DECL_SIZE using convert.
18773 (build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
18774 (layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
18776 (finish_struct_1): Use bit_position.
18777 (dump_class_hierarchy): Use tree_low_cst.
18778 * cp-tree.h (min_precision): Add declaration.
18779 * decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
18780 * error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
18781 (dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
18782 * expr.c (cplus_expand_constant): Use bit_position.
18783 * init.c (build_vec_init): Use host_integerp and tree_low_cst.
18784 * rtti.c (get_base_offset): Use bit_position.
18785 * typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
18786 host_integerp, and tree_low_cst.
18787 (pointer_int_sum): Use integer_zerop.
18788 (build_component_addr): Use bit_position.
18790 2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
18792 * typeck.c (require_complete_type): Don't assume size_zero_node.
18793 (complete_type_or_else): Likewise.
18795 2000-03-16 Steven Grady <grady@digitaldeck.com>
18796 Jason Merrill <jason@casey.cygnus.com>
18798 * rtti.c (build_dynamic_cast_1): Improve diagnostics.
18800 2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
18802 * decl2.c (grokfield): Bail out if type is error_mark_node.
18804 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
18806 * tinfo2.cc (__ptr_to_member_data): Rename to ...
18807 (__pointer_to_member_data): ... here. Adjust.
18808 * rtti.c (create_tinfo_types): Adjust.
18810 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
18812 * cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
18813 * decl.c (ref_desc_type_node): Undocument.
18814 * rtti.c (ptr_ref_initializer): Rename to ...
18815 (ptr_initializer): ... here. Adjust comments.
18816 (ptmd_initializer): Fix comment thinko.
18817 (synthesize_tinfo_var): Remove REFERENCE_TYPE case.
18818 (create_tinfo_types): Remove ref_desc_type_node init.
18819 * tinfo2.cc (__reference_type_info): Remove.
18821 2000-03-15 Nathan Sidwell <nathan@codesourcery.com>
18823 * decl.c (cp_finish_decl): Remove obsolete comment.
18825 * typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
18827 2000-03-14 Mark Mitchell <mark@codesourcery.com>
18829 * cp-tree.h: Tweak documentation.
18830 * class.c (build_vbase_pointer_fields): Layout the fields, too.
18831 (avoid_overlap): Remove.
18832 (get_binfo_offset_as_int): New function.
18833 (dfs_serach_base_offsets): Likewise.
18834 (layout_nonempty_base_or_field): Likewise.
18835 (build_base_field): Layout fields here. Avoid placing two objects
18836 of the same type at the same address, under the new ABI.
18837 (build_base_fields): Adjust accordingly.
18838 (create_vtable_ptr): Return the new field, but don't attach it to
18840 (remove_base_field): Remove.
18841 (remove_base_fields): Remove.
18842 (layout_basetypes): Adjust accordingly.
18843 (layout_class_type): Call layout_field for each field, rather than
18844 just making a wholesale call to layout_type.
18846 2000-03-14 Jeff Sturm <jsturm@sigma6.com>
18848 * except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
18850 2000-03-13 Jason Merrill <jason@casey.cygnus.com>
18852 * decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
18854 * except.c (dtor_nothrow): New fn.
18855 (do_pop_exception): Use it. Take type parm.
18856 (push_eh_cleanup): Take type parm.
18857 (expand_start_catch_block): Pass it.
18858 (build_eh_type_type_ref): Accept null type.
18860 2000-03-12 Mark Mitchell <mark@codesourcery.com>
18862 * cp-tree.h (revert_static_member_fn): Change prototype.
18863 * decl.c (grokfndecl): Adjust call to revert_static_member_fn.
18864 (grok_op_properties): Likewise.
18865 (start_function): Likewise.
18866 (revert_static_member_fn): Simplify.
18867 * pt.c (check_explicit_specialization): Adjust call to
18868 revert_static_member_fn.
18870 2000-03-11 Mark Mitchell <mark@codesourcery.com>
18872 * cp-tree.h (scope_kind): New type.
18873 (tmpl_spec_kind): Likewise.
18874 (declare_pseudo_global_level): Remove.
18875 (pseudo_global_level_p): Rename to template_parm_scope_p.
18876 (pushlevel): Remove declaration.
18877 (begin_scope): New function.
18878 (finish_scope): Likewise.
18879 (current_tmpl_spec_kind): Likewise.
18880 * decl.c (struct binding_level): Shorten parm_flag to 2 bits.
18881 Shorten keep to 2 bits. Rename pseudo_global to template_parms_p.
18882 Add template_spec_p.
18883 (toplevel_bindings_p): Adjust.
18884 (declare_pseudo_global_level): Remove.
18885 (pseudo_global_level_p): Rename to template_parm_scope_p.
18886 (current_tmpl_spec_kind): New function.
18887 (begin_scope): Likewise.
18888 (finish_scope): Likewise.
18889 (maybe_push_to_top_level): Adjust.
18890 (maybe_process_template_type_declaration): Likewise.
18891 (pushtag): Likewise.
18892 (pushdecl_nonclass_level): Likewise.
18893 (lookup_tag): Likewise.
18894 (grokfndecl): Handle member template specializations. Share
18895 constructor and non-constructor code.
18896 * decl2.c (check_classfn): Handle member template specializations.
18897 * pt.c (begin_template_parm_list): Use begin_scope.
18898 (begin_specialization): Likewise.
18899 (end_specialization): Likewise.
18900 (check_explicit_specialization): Use current_tmpl_spec_kind.
18901 Handle member template specializations.
18902 (end_template_decl): Use finish_scope. Remove call to
18904 (push_template_decl_real): Remove bogus error message.
18905 (tsubst_decl): Fix typo in code contained in comment.
18906 (instantiate_template): Handle member template specializations.
18907 (most_general_template): Likewise.
18909 2000-03-11 Gabriel Dos Reis <gdr@codesourcery.com>
18911 * lex.c (whitespace_cr): Compress consecutive calls to warning().
18912 (do_identifier): Ditto for error().
18914 * pt.c (convert_nontype_argument): Ditto for cp_error().
18915 (convert_template_argument): Ditto for cp_pedwarn().
18917 2000-03-11 Jason Merrill <jason@casey.cygnus.com>
18919 * exception.cc (__check_null_eh_spec): New fn.
18920 * except.c (expand_end_eh_spec): Call it if the spec is throw().
18922 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
18924 * decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
18925 * except.c (expand_end_eh_spec): Add the return type.
18926 * rtti.c (throw_bad_cast): Add the parmtypes.
18927 (throw_bad_typeid): Likewise.
18929 * semantics.c (expand_stmt): Only leave out rtl for unused
18930 artificials, and set DECL_IGNORED_P on them as well.
18931 * decl.c (wrapup_globals_for_namespace): Likewise.
18933 2000-03-09 Nathan Sidwell <nathan@codesourcery.com>
18935 * decl.c (maybe_commonize_var): Skip all artificial decls.
18936 * pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
18938 2000-03-10 Jason Merrill <jason@casey.cygnus.com>
18940 * lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
18941 * cp-tree.h: Declare flag_enforce_eh_specs.
18942 * decl.c (store_parm_decls, finish_function): Check it.
18944 C library functions don't throw.
18945 * Makefile.in (cfns.h): New target.
18946 (except.o): Depend on it.
18947 * Make-lang.in (cc1plus): Depend on cfns.gperf.
18948 * cfns.gperf: New file.
18949 * cfns.h: Generated.
18950 * except.c: Include it.
18951 (nothrow_libfn_p): New fn.
18952 * decl.c (grokfndecl): Use it.
18953 * cp-tree.h: Declare it.
18955 * decl.c (push_overloaded_decl_1, auto_function,
18956 define_function): Lose.
18957 (build_library_fn_1): New static fn.
18958 (builtin_function): Use it.
18959 (get_atexit_node): Use build_library_fn_ptr.
18960 (build_library_fn, build_cp_library_fn, build_library_fn_ptr,
18961 build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
18962 push_void_library_fn, push_throw_library_fn): New fns.
18963 * cp-tree.h: Declare them.
18964 (cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
18965 (throw_bad_cast_node, throw_bad_typeid_node): Lose.
18966 * except.c (init_exception_processing, call_eh_info, do_pop_exception,
18967 (expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
18968 * rtti.c (build_runtime_decl): Lose.
18969 (throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
18970 build_dynamic_cast_1, expand_si_desc, expand_class_desc,
18971 expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
18973 * call.c (build_call): Remove result_type parm.
18974 Call mark_used on unused artificial fns.
18975 * init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
18977 2000-03-09 Jason Merrill <jason@casey.cygnus.com>
18979 * call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
18981 * decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
18982 * except.c (call_eh_info, alloc_eh_object, expand_throw): Set
18983 TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
18984 * rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
18985 expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
18986 expand_generic_desc): Likewise.
18988 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
18990 * exception.cc (__cp_pop_exception): Cleanup the original object.
18992 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
18994 * decl.c (grok_op_properties): Merge conversion to void warning
18995 with other silly op warnings.
18997 2000-03-08 Jason Merrill <jason@casey.cygnus.com>
18999 * typeck2.c (process_init_constructor): Set TREE_PURPOSE of
19000 array CONSTRUCTOR elements. Don't use expr_tree_cons.
19002 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
19004 * decl.c (cp_make_fname_decl): New function.
19005 (wrapup_globals_for_namespace): Don't emit unused static vars.
19006 (init_decl_processing): Remove comment about use of
19007 array_domain_type. Set make_fname_decl.
19008 (cp_finish_decl): Remove __FUNCTION__ nadgering.
19009 * semantics.c (begin_compound_stmt): Remove
19010 current_function_name_declared flagging.
19011 (expand_stmt): Don't emit unused local statics.
19012 * typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
19015 2000-03-08 Nathan Sidwell <nathan@codesourcery.com>
19017 * typeck.c (convert_for_assignment): Don't look at array
19019 * call.c (convert_like_real): Likewise.
19021 2000-03-07 Jason Merrill <jason@casey.cygnus.com>
19023 Add initial support for '\uNNNN' specifier.
19024 * lex.c (read_ucs): New fn.
19025 (readescape, skip_white_space): Call it.
19026 (is_extended_char, is_extended_char_1): New fns.
19027 (utf8_extend_token): New fn, #if 0'd out.
19028 (real_yylex): Treat extended chars like letters.
19030 * search.c (note_debug_info_needed): Walk the bases even if we
19031 weren't deferring the type itself.
19033 2000-03-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19035 * decl2.c (finish_objects): Constify a char*.
19037 * method.c (emit_thunk): Likewise.
19039 2000-03-06 Nathan Sidwell <nathan@codesourcery.com>
19041 * typeck.c (dubious_conversion_warnings): Look through
19044 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19046 * class.c (dfs_modify_vtables): I is now unsigned.
19047 (check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
19048 (build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
19049 * error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
19050 * init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
19051 * method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
19052 * typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
19053 Call integer_all_onesp.
19054 * typeck2.c (process_init_constructor): Use compare_tree_int.
19056 * lang-specs.h (as): Don't call if -syntax-only.
19058 2000-03-06 Mark Mitchell <mark@codesourcery.com>
19060 * expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
19061 RTL_EXPR_HAS_NO_SCOPE after all.
19063 2000-03-05 Mark Mitchell <mark@codesourcery.com>
19065 * expr.c (cplus_expand_expr, case STMT_EXPR): Use
19066 expand_start_stmt_expr and expand_end_stmt_expr directly. Set
19067 RTL_EXPR_HAS_NO_SCOPE.
19069 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
19072 * dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
19074 2000-03-05 Nathan Sidwell <nathan@codesourcery.com>
19076 * call.c (convert_like): Macrofy.
19077 (convert_like_with_context): New macro.
19078 (convert_like_real): Renamed from convert_like. Add calling
19079 context parameters, for diagnostics. Add recursive flag. Call
19080 dubious_conversion_warnings for outer conversion.
19081 (build_user_type_conversion): Use convert_like_with_context.
19082 (build_over_call): Likewise. Don't warn about dubious
19083 conversions here. Adjust convert_default_arg calls.
19084 (convert_default_arg): Add context parameters for diagnostics.
19085 Pass through to convert_like_with_context.
19086 * cp-tree.h (convert_default_arg): Add context parameters.
19087 (dubious_conversion_warnings): Prototype new function.
19088 * typeck.c (convert_arguments): Adjust convert_default_arg call.
19089 (dubious_conversion_warnings): New function, broken
19090 out of convert_for_assignment.
19091 (convert_for_assignment): Adjust.
19093 2000-03-03 Jason Merrill <jason@casey.cygnus.com>
19095 * decl2.c (key_method): Break out from...
19096 (import_export_vtable, import_export_class): ...here.
19098 * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
19099 * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
19101 * search.c (note_debug_info_needed, dfs_debug_mark,
19102 dfs_debug_unmarkedp): Uncomment. Adjust for new scheme.
19103 * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
19105 2000-03-03 Nathan Sidwell <nathan@codesourcery.com>
19107 * decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
19110 2000-03-02 Mark Mitchell <mark@codesourcery.com>
19112 * cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
19113 (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
19114 (TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
19115 (lang_type): Split gets_new into has_new and has_array_new.
19116 (TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
19117 (TYPE_GETS_NEW): Split into ...
19118 (TYPE_HAS_NEW_OPERATOR): ... this, and ...
19119 (TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
19120 (DECL_ARRAY_DELETE_OPERATOR_P): New macro
19121 (build_op_new_call): Don't declare.
19122 (build_new_1): Likewise.
19123 * call.c (build_op_new_call): Remove.
19124 * class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
19125 instead of TYPE_NEEDS_DESTRUCTOR.
19126 (finish_struct_bits): Likewise.
19127 (add_implicitly_declared_members): Likewise.
19128 (check_field_decl): Likewise.
19129 (check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
19130 correctly under the new ABI.
19131 * decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
19132 instead of TYPE_NEEDS_DESTRUCTOR.
19133 (initialize_local_var): Likewise.
19134 (destroy_local_var): Likewise.
19135 (cp_finish_decl): Likewise.
19136 (register_dtor_fn): Likewise.
19137 (grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
19138 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW. Don't set
19139 TYPE_VEC_DELETE_TAKES_SIZE here.
19140 (xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
19141 TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
19142 (store_parm_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
19143 (finish_destructor_body): Likewise.
19144 (maybe_build_cleanup_1): Likewise.
19145 * decl2.c (do_static_destruction): Likewise.
19146 * init.c (build_new_1): Make it static.
19147 (perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
19148 (expand_cleanup_for_base): Likewise.
19149 (get_cookie_size): New function.
19150 (build_new_1): Handle array-new cookies correctly under the new
19152 (build_vec_delete_1): Likewise.
19153 (build_vec_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
19154 (build_delete): Likewise.
19155 (build_vec_delete): Handle array-new cookies correctly under the new
19157 * lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
19158 * pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
19159 TYPE_HAS_ARRAY_NEW_OPERATOR.
19160 * ptree.c (print_lang_type): Check them.
19161 * search.c (context_for_name_lookup): Fix typo in comment.
19162 (tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
19163 * tree.c (break_out_cleanups): Likewise.
19164 (build_cplus_array_test_1): Likewise.
19165 (cp_build_qualified_type_real): Likewise.
19166 * typeck.c (complete_type): Likewise.
19168 * g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
19169 the command-line, not the end.
19171 2000-03-01 Jason Merrill <jason@casey.cygnus.com>
19173 * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
19175 2000-03-02 Tom Tromey <tromey@cygnus.com>
19177 * cp-tree.h (build_java_class_ref): Declare.
19178 * init.c (build_java_class_ref): No longer static.
19179 * except.c (expand_throw): Generate a Java-style `throw' if the
19180 thrown object is a "Java" object.
19181 (initialize_handler_parm): Generate a Java-style lookup of
19182 exception info if the caught object is a "Java" object.
19183 (catch_language, catch_language_init): New globals.
19184 (decl_is_java_type): New function.
19185 (expand_start_catch_block): Don't call push_eh_info() or
19186 push_eh_cleanup() when handling a Java-style "catch". Pass Java
19187 class reference to build_catch_block.
19189 2000-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19191 * typeck.c (comptypes): Treat sizetype like its language equivalent.
19193 2000-03-01 Bernd Schmidt <bernds@cygnus.co.uk>
19195 * typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
19196 to merge reference/pointer code and fix incorrect warnings.
19198 2000-02-29 Jason Merrill <jason@casey.cygnus.com>
19200 * search.c (protected_accessible_p): Use context_for_name_lookup.
19202 * init.c (construct_virtual_bases): Fix thinko.
19203 * typeck.c (expand_ptrmemfunc_cst): Fix thinko.
19205 2000-03-01 Martin von Loewis <loewis@informatik.hu-berlin.de>
19207 * decl.c (current_function_decl): Move to toplev.c.
19209 2000-02-29 Nathan Sidwell <nathan@codesourcery.com>
19211 * pt.c (fn_type_unification): Unify return type, whenever
19213 (get_bindings_real): Only pass return type when necessary.
19214 Remove explicit return type check.
19215 * class.c (resolve_address_of_overloaded_function): Pass desired
19216 return type to fn_type_unification.
19218 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19220 * class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
19222 (check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
19224 * rtti.c (expand_class_desc): Likewise.
19225 * cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
19226 (THUNK_VCALL_OFFSET): Likewise.
19227 (THUNK_DELTA): Reflect changes in ../tree.h.
19229 2000-02-28 Jason Merrill <jason@casey.cygnus.com>
19231 * search.c (protected_accessible_p): Also allow the access if
19232 the member is public in DERIVED. Lose TYPE parm.
19233 (friend_accessible_p): Lose TYPE parm.
19234 (accessible_p): Adjust.
19236 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19238 * class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
19239 on things that are not sizes; ssize_binop deleted.
19240 Call size_diffop when appropriate.
19241 (dfs_build_vcall_offset_vtbl_entries): Likewise.
19242 (build_primary_vtable, build_secondary_vtable): Likewise.
19243 (dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
19244 Variable I is HOST_WIDE_INT.
19245 (get_vfield_offset): Pass proper types to size_binop.
19246 (size_extra_vtbl_entries, layout_virtual_bases): Likewise.
19247 (finish_struct_1): Likewise.
19248 (skip_rtti_stuff): Arg N is now pointer to signed.
19249 (layout_class_type): Use size_zero_node.
19250 * cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
19251 * cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
19252 * decl.c (complete_arry_type): Pass proper types to size_binop.
19253 (xref_basetypes): BINFO_OFFSET is sizetype.
19254 * error.c (dump_expr): Don't use size_binop non-sizes.
19255 * expr.c (cplus_expand_constant): Pass proper types to size_binop.
19256 * init.c (construct_virtual_bases): Fix type error.
19257 (build_vec_delete_1): Pass proper type to size_binop and don't
19259 * lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
19260 * rtti.c (get_base_offset): Pass proper type to size_binop.
19261 * search.c (dfs_find_vbases): Fix type error.
19262 (expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
19263 (dfs_get_vbase_types): BINFO_OFFSET is sizetype.
19264 * tree.c (debug_binfo): Variable N is signed.
19265 Use HOST_WIDE_INT_PRINT_DEC.
19266 * typeck.c (comptypes): sizetype is same as equivalent integer type.
19267 (c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
19268 size_one_node and size_zero_node.
19269 (c_alignof): Use size_one_node.
19270 (build_component_addr): Pass proper types to size_binop.
19271 (expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
19273 2000-02-26 Jason Merrill <jason@casey.cygnus.com>
19275 Implement class scope using-declarations for functions.
19276 * class.c (handle_using_decl): Call add_method for used functions.
19277 Use IDENTIFIER_CLASS_VALUE to check for conflicts.
19278 (add_method): Used functions are hidden by local functions.
19279 (check_bases_and_members): Handle using-decls before finalizing
19280 CLASSTYPE_METHOD_VEC.
19281 * call.c (add_function_candidate): Add ctype parm; if nonzero,
19282 override the type of 'this' accordingly.
19283 (add_template_candidate, add_template_candidate_real): Add ctype parm.
19284 (convert_class_to_reference, build_user_type_conversion_1,
19285 build_new_function_call, build_object_call, build_new_op,
19286 build_new_method_call): Pass ctype parm.
19288 * search.c (lookup_member): Put rval_binfo, not basetype_path, in
19290 * call.c (convert_class_to_reference, build_user_type_conversion_1,
19291 build_new_function_call, build_object_call, build_new_op,
19292 build_new_method_call, build_op_delete_call): Don't get basetype_path
19294 * typeck.c (build_component_ref): Likewise.
19295 * init.c (build_offset_ref): Likewise.
19296 (resolve_offset_ref): Don't call enforce_access.
19297 Call build_scoped_ref.
19298 * typeck2.c (build_scoped_ref): Simplify. Do nothing if it
19299 would cause an error or if -pedantic.
19300 * class.c (alter_access): Lose binfo parm.
19302 2000-02-26 Mark Mitchell <mark@codesourcery.com>
19304 * semantics.c (simplify_aggr_init_exprs_p): Don't walk into
19307 2000-02-25 Alfred Minarik <a8601248@unet.univie.ac.at>
19309 * rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
19310 pseudo_type_info creation into the std namespace
19312 2000-02-26 Mark Mitchell <mark@codesourcery.com>
19314 * cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
19315 (import_export_class): Remove declaration.
19316 * decl2.c (import_export_class): Make it static.
19317 * dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
19318 PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
19319 EXPR_WITH_FILE_LOCATION.
19320 * lex.c (check_newline): Tweak filename/lineno setting.
19321 * semantics.c (begin_while_stmt): Fix typo in comment.
19323 2000-02-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19325 * lang-options.h (-fmessage-length=): Add missing option.
19327 * Make-lang.in (CXX_SRCS): Add .h files and sort list.
19329 2000-02-26 Zack Weinberg <zack@wolery.cumb.org>
19331 * Make-lang.in: Delete refs to LIBGCC2_DEPS.
19333 2000-02-25 Jim Wilson <wilson@cygnus.com>
19335 * optimize.c (expand_call_inline): Emit the return label before
19336 evaluating the return value.
19338 2000-02-24 Mark Mitchell <mark@codesourcery.com>
19340 * lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
19341 than duplicating functionality here.
19342 * optimize.c: Include input.h.
19343 (expand_call_inline): Use push_srcloc and pop_srcloc.
19344 * parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
19345 * parse.c: Regenerated.
19346 * Makefile.in (lex.o): Depend on input.h.
19347 (optimize.o): Likewise.
19349 2000-02-24 Nathan Sidwell <nathan@codesourcery.com>
19351 * decl.c (grokdeclarator): Diagnose qualifiers on non-member
19352 function type, rather than ICE.
19354 2000-02-23 Jason Merrill <jason@casey.cygnus.com>
19356 * decl.c (grokdeclarator): Call decl_type_access_control.
19357 * parse.y (parse_end_decl): Don't call decl_type_access_control if
19360 2000-02-23 Nathan Sidwell <nathan@codesourcery.com>
19362 * decl.c (decls_match): Remove obsolete static member nadgering.
19364 2000-02-21 Martin v. Löwis <loewis@informatik.hu-berlin.de>
19366 * decl.c (grokdeclarator): Change ANSI to ISO.
19367 * lex.c (consume_string, readescape, do_identifier): Likewise.
19368 (parse_float, real_yylex): Likewise.
19369 * parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
19370 (unary_expr, new_initializer, cast_expr, primary, primary_no_id,
19371 new_type_id, maybe_label_decls, simple_stmt,
19372 for.init.statement): Likewise.
19373 * pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
19374 * semantics.c (finish_named_return_value): Likewise.
19375 * parse.c: Regenerate.
19377 2000-02-21 Mark Mitchell <mark@codesourcery.com>
19379 * cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
19380 (CPTI_CLASS_STAR_TYPE): Remove.
19381 (vtable_index_type): Likewise.
19382 (class_star_type_node): Remove.
19383 (TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
19384 (build_binary_op_nodefault): Remove.
19385 * call.c (build_new_op): Use build_binary_op instead of
19386 build_binary_op_nodefault.
19387 * decl.c (init_decl_processing): Remove class_star_type_node
19388 initialization. Make delta_type_node ptrdiff_type_node under the
19389 new ABI. Initialize vtable_index_type.
19390 (build_ptrmemfunc_type): Build different structures for the new
19392 (build_enumerator): Use build_binary_op instead of
19393 build_binary_op_nodefault.
19394 * method.c (build_overload_value): Mangle pointers-to-members
19395 appropriately under the new ABI.
19396 * typeck.c (build_array_ref): Use build_binary_op instead of
19397 build_binary_op_nodefault.
19398 (get_member_function_from_ptrfunc): Adjust for the new ABI.
19399 (build_binary_op_nodefault): Rename to ...
19400 (build_binary_op): ... this. Remove old version. Adjust for
19401 pointer-to-member comparisons under the new ABI.
19402 (build_ptrmemfunc1): Remove dead code. Adjust for the new ABI.
19403 (build_ptrmemfunc): Adjust for the new ABI.
19404 (expand_ptrmemfunc_cst): Likewise.
19405 (delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
19406 (pfn_from_ptrmemfunc): Adjust for the new ABI.
19408 2000-02-21 Gabriel Dos Reis <gdr@codesourcery.com>
19410 * call.c (build_object_call): Compress consecutive calls to
19412 (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
19413 (build_op_delete_call): Adjust message formatting.
19415 * class.c (check_bases): Compress consecutive calls to
19417 (finish_struct_anon): Say 'ISO C++'.
19419 * decl.c (start_decl): Same here.
19420 (grok_reference_init): Likewise.
19421 (grokfndecl): Correct message formatting.
19422 (grokfndecl): Improve diagnostic.
19423 (check_static_variable_definition): Likewise. Say 'ISO C++'
19424 (compute_array_index_type): Say 'ISO C++'
19425 (create_array_type_for_decl): Compress consecutive calls to
19427 (grokdeclarator): Say 'ISO C++'
19428 (grok_op_properties): Likewise.
19430 * decl2.c (delete_sanity): Clairify diagnostic.
19431 (check_member_template): Same here.
19432 (grok_function_init): Use consistent terminology.
19434 * expr.c (do_case): Say 'ISO C++'
19436 * friend.c (do_friend): Compress consecutive calls to warning.
19438 2000-02-20 Mark Mitchell <mark@codesourcery.com>
19440 * cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
19441 * class.c (build_secondary_vtable): Reorganize. Don't create a
19442 new vtable under the new ABI.
19443 (layout_vtable_decl): Don't add num_extra_vtbl_entries when
19444 computing the size.
19445 (build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
19446 the initializing elements.
19447 (initialize_vtable): New function.
19448 (dfs_finish_vtbls): Use it.
19449 (dfs_accumulate_vtbl_inits): New function.
19450 (finish_vtbls): Merge primary and secondary vtables under the new
19452 (finish_struct_1): Remove redundant call to layout_vtable_decl.
19453 * init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
19456 * class.c (build_vtable): New function, split out from ...
19457 (get_vtable_decl): ... here, and ...
19458 (build_secondary_vtable): ... here.
19460 * pt.c (tsubst_decl): Fix formatting.
19462 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
19464 * class.c (build_primary_vtable, layout_vtable_decl): Likewise.
19465 (avoid_overlap, build_base_field): Likewise.
19466 (build_base_field, build_base_fields, is_empty_class):
19467 Test DECL_SIZE with integer_zero.
19468 (layout_class_type): Set CLASSTYPE_SIZE_UNIT.
19469 * cp-tree.h (struct lang_type): New field size_unit.
19470 (CLASSTYPE_SIZE_UNIT): New macro.
19471 * decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
19472 (cp_finish_decl): Delete -Wlarger-than processing.
19473 * optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
19474 * pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
19475 * tree.c (make_binfo): binfo vector is one entry longer.
19476 (walk_tree): Walk DECL_SIZE_UNIT.
19478 2000-02-19 Mark Mitchell <mark@codesourcery.com>
19480 * class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
19482 (build_vtable_entry): Don't assume all vtable entries are
19484 (build_vtbl_initializer): Adjust accordingly.
19485 (get_vtable_decl): Fix formatting.
19487 2000-02-18 Jason Merrill <jason@casey.cygnus.com>
19489 * semantics.c (deferred_type_access_control): Walk the entire
19491 (save_type_access_control): Rename from
19492 initial_deferred_type_access_control. Just remember the value.
19493 (decl_type_access_control): New fn.
19494 (begin_function_definition): Use deferred_type_access_control, after
19495 we've started the function. Set type_lookups to error_mark_node.
19496 * parse.y (frob_specs, fn.def1): Adjust.
19497 (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
19498 (parse_end_decl, parse_bitfield0, parse_method): New fns.
19499 (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
19500 (after_type_component_declarator0): Likewise.
19501 (after_type_component_declarator): Likewise.
19502 (notype_component_declarator): Likewise.
19503 * cp-tree.h: Adjust.
19505 * decl.c (redeclaration_error_message): Allow redeclaration of
19506 namespace-scope decls.
19508 2000-02-18 Martin von Loewis <loewis@informatik.hu-berlin.de>
19510 * typeck2.c (my_friendly_abort): Use GCCBUGURL.
19512 2000-02-17 Mark Mitchell <mark@codesourcery.com>
19514 * class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
19515 * decl2.c (grokclassfn): Likewise.
19517 * ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
19519 * decl2.c (lang_decode_option): Don't set default message length
19521 * lex.c (lang_init_options): Set it here.
19523 2000-02-16 Mark Mitchell <mark@codesourcery.com>
19525 Make DECL_CONTEXT mean the class in which a member function was
19526 declared, even for a virtual function.
19527 * cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
19528 (DECL_FRIEND_CONTEXT): New macro.
19529 (DECL_REAL_CONTEXT): Remove.
19530 (SET_DECL_FRIEND_CONTEXT): Likewise.
19531 (DECL_VIRTUAL_CONTEXT): Adjust.
19532 (DECL_CLASS_SCOPE_P): Use TYPE_P.
19533 (add_friends): Remove.
19534 (hack_decl_function_context): Likewise.
19535 * call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
19537 (build_over_call): Fix indentation. Use DECL_CONTEXT
19538 instead of DECL_CLASS_CONTEXT.
19539 * class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
19540 (add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
19541 (strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
19542 (build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
19543 (build_base_field): Likewise.
19544 (finish_struct_1): Likewise.
19545 (build_self_reference): Likewise.
19546 * decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
19548 (pushtag): Use decl_function_context, not
19549 hack_decl_function_context.
19550 (decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
19551 (duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
19552 (pushdecl): Remove bogus code.
19553 (start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
19554 (cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
19555 (grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
19556 Use decl_function_context, nothack_decl_function_context.
19557 (grokvardecl): Don't set DECL_CLASS_CONTEXT.
19558 (grokdeclarator): Likewise. Use decl_function_context, not
19559 hack_decl_function_context.
19560 (copy_args_p): Document. Don't use DECL_CLASS_CONTEXT.
19561 (start_function): Use DECL_FRIEND_CONTEXT, not
19562 DECL_CLASS_CONTEXT. Use decl_function_context, not
19563 hack_decl_function_context.
19564 (finish_function): Use decl_function_context, not
19565 hack_decl_function_context.
19566 (maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
19567 DECL_CLASS_CONTEXT.
19568 (grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
19569 (finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
19570 (grokfield): Likewise.
19571 (finish_builtin_type): Likewise.
19572 (finish_vtable_vardec): Use decl_function_context, not
19573 hack_decl_function_context.
19574 (import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
19575 (start_static_initialization_or_destruction): Likewise.
19576 (finish_static_initialization_or_destruction): Likewise.
19577 (mark_used): Adjust logic for deciding when to synthesize methods.
19578 * dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
19580 * error.c (dump_function_decl): Use DECL_CONTEXT, not
19581 DECL_CLASS_CONTEXT.
19582 * friend.c (is_friend): Likewise.
19583 (add_friends): Remove.
19584 (do_friend): Use SET_DECL_FRIEND_CONTEXT.
19585 * lex.c (begin_definition_of_inclass_inline): Use
19586 decl_function_context, not hack_decl_function_context.
19587 (process_next_inline): Likewise.
19588 (do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
19589 * method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
19590 DECL_CLASSS_CONTEXT.
19591 (hack_identifier): Likewise.
19592 (synthesize_method): Use decl_function_context, not
19593 hack_decl_function_context.
19594 * pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
19596 (is_member_template): Use decl_function_context, not
19597 hack_decl_function_context. Use DECL_CONTEXT, not
19598 DECL_CLASS_CONTEXT.
19599 (build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
19600 DECL_CLASS_CONTEXT.
19601 (check_default_tmpl_args): Use CP_DECL_CONTEXT, not
19603 (push_template_decl_real): Likewise.
19604 (instantiate_class_template): Don't call add_friends.
19605 (tsubst_default_argument): Use DECL_CONTEXT, not
19607 (tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
19608 Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
19609 (set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
19610 DECL_CLASS_CONTEXT.
19611 * repo.c (repo_inline_used): Likewise.
19612 * search.c (current_scope): Adjust for new _CONTEXT macros.
19613 (context_for_name_lookup): Use CP_DECL_CONTEXT, not
19615 (friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
19616 (lookup_fnfields_here):Likewise.
19617 (check_final_overrider): Likewise.
19618 (init_vbase_pointers): Likewise.
19619 (virtual_context): Likewise.
19620 * semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
19621 (expand_body): Use decl_function_context, not
19622 hack_decl_function_context.
19623 * tree.c (hack_decl_function_context): Remove.
19624 * typeck.c (build_x_function_call): Use DECL_CONTEXT, not
19625 DECL_CLASS_CONTEXT.
19626 * typeck2.c (error_not_base_type): Likewise.
19628 2000-02-15 Jason Merrill <jason@casey.cygnus.com>
19630 * decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
19632 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19634 * Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
19636 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
19638 * lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
19640 2000-01-16 Gabriel Dos Reis <gdr@codesourcery.com>
19642 * decl2.c (lang_decode_option): Enable automatic line wrapping.
19644 2000-02-13 Jason Merrill <jason@casey.cygnus.com>
19646 * parse.y (frob_specs): Split out...
19647 (parse_decl): From here.
19648 (fn.def2): Call initial_deferred_type_access_control.
19649 (after_type_component_declarator0): Call frob_specs.
19650 (notype_component_declarator0): Likewise.
19651 * search.c (friend_accessible_p): Nested classes are friends of their
19654 2000-02-10 Mark Mitchell <mark@codesourcery.com>
19656 * ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
19657 used to create an implicit temporary.
19659 * class.c (dfs_modify_vtables): Tweak calculation of functions to
19662 2000-02-08 Nathan Sidwell <nathan@acm.org>
19664 * typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
19665 strip array element qualifiers too.
19667 2000-02-07 Mark Mitchell <mark@codesourcery.com>
19669 * decl.c (store_parm_decls): Don't build cleanups for parameters
19670 while processing_template_decl.
19672 2000-02-07 Jason Merrill <jason@casey.cygnus.com>
19674 * cp-tree.h (struct saved_scope): Add incomplete field.
19675 (namespace_scope_incomplete): New macro.
19676 * decl.c (pushdecl): Use it.
19677 (hack_incomplete_structures): Use it. See through artificial
19679 (mark_saved_scope): Mark it.
19681 Implement access control for nested types.
19682 * search.c (type_access_control): New fn.
19683 (accessible_p): Now we do perform access control for types.
19684 * semantics.c (deferred_type_access_control): New fn.
19685 (initial_deferred_type_access_control): New fn.
19686 (begin_function_definition): Call it. Add lookups parm.
19687 * decl.c (struct binding_level): Add this_class field.
19688 (pushlevel_class): Set it.
19689 (mark_binding_level): Mark it.
19690 (lookup_name_real): Use it. Call type_access_control.
19691 (mark_saved_scope): Mark lookups field.
19692 * cp-tree.h (flagged_type_tree): Add lookups field.
19693 (struct saved_scope): Add lookups field.
19694 (type_lookups): New macro.
19695 * parse.y (declmods): Now <ftype>.
19696 (parse_decl): Add lookups parm. Call
19697 initial_deferred_type_access_control.
19698 (lang_extdef): Clear type_lookups.
19699 (typed_declspecs, declmods, typespec): Set lookups field.
19700 (initdcl): Call deferred_type_access_control.
19701 (fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
19702 component_decl_1, named_parm): Adjust.
19703 * friend.c (is_friend): Nested classes are friends of their
19706 * class.c (currently_open_derived_class): New fn.
19707 * method.c (hack_identifier): Use it.
19709 * lex.c (do_identifier): Remove obsolete code.
19711 * parse.y (typed_typespecs): Propagate new_type_flag properly.
19713 2000-02-05 Zack Weinberg <zack@wolery.cumb.org>
19715 * tinfo.h: Remove apostrophes from C++ comment (xgettext
19716 thinks this file is plain C).
19718 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19720 * Makefile.in (call.o): Depend on $(EXPR_H).
19722 * call.c: Include "expr.h".
19724 * class.c (dump_class_hierarchy): Add prototype.
19726 * search.c (dfs_get_pure_virtuals): Likewise.
19728 2000-02-1 Ulrich Drepper <drepper@redhat.com>
19730 * parse.y (simple_stmt): Allow :: token in asm parameter list.
19731 * parse.c: Rebuilt.
19733 2000-01-31 Jim Wilson <wilson@cygnus.com>
19735 * class.c (build_vtbl_or_vbase_field): New parameter fcontext.
19736 Store it in DECL_FCONTEXT.
19737 (build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
19739 2000-01-31 Jason Merrill <jason@casey.cygnus.com>
19741 * tinfo.h (old abi): #include "tconfig.h".
19742 * tinfo.cc (convert_to_base): Move into old abi section.
19744 2000-01-31 Mark Mitchell <mark@codesourcery.com>
19746 * cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
19747 (CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
19748 (BINFO_PRIMARY_BINFO): New macro.
19749 (BF_DELTA): Rename to ...
19750 (BV_DELTA): ... this.
19751 (BF_VCALL_INDEX): Rename to ...
19752 (BV_VCALL_INDEX): ... this.
19753 (BF_FN): Rename to ...
19755 * class.c (build_vbase_path): Adjust for changes to reverse_path.
19756 (set_rtti_entry): Rename BF_ macros to BV_ variants.
19757 (modify_vtable_entry): Simplify.
19758 (add_virtual_function): Rename BF_ macros to BV_ variants.
19759 (build_vtable_initializer): Likewise.
19760 (get_class_offset_1): Remove.
19761 (dfs_get_class_offset): Likewise.
19762 (get_class_offset): Likewise.
19763 (dfs_find_final_overrider): New function.
19764 (find_final_overrider): Likewise.
19765 (modify_one_vtable): Remove.
19766 (dfs_find_base): New function.
19767 (dfs_modify_vtables): Fold modify_one_vtable in here. Use
19768 find_final_overrider.
19769 (modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
19771 (dfs_fixup_vtable_deltas): Remove.
19772 (override_one_vtable): Remove.
19773 (merge_overrides): Likewise.
19774 (layout_virtual_bases): Make sure BINFO_OFFSET is set right for
19775 unreal chilren of virtual bases.
19776 (finish_struct_1): Don't use merge_overrides. Don't use
19777 dfs_fixup_vtable_deltas.
19778 * tree.c (reverse_path): Return a TREE_LIST, not a chain of
19781 2000-01-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
19782 Jason Merrill <jason@yorick.cygnus.com>
19784 * tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
19786 2000-01-31 Alfred Minarik <a8601248@unet.univie.ac.at>
19788 * exception.cc (__throw_bad_typeid): Add missing std::.
19790 2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19792 * cp-tree.h (make_thunk): PROTO -> PARAMS.
19794 2000-01-31 Nathan Sidwell <sidwell@codesourcery.com>
19796 * cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
19798 Runtime support for new-abi rtti.
19799 * inc/typeinfo (type_info::operator!=): Define in class.
19800 (type_info::before, type_info::name, type_info::operator==,
19801 type_info::operator!=): Define new ABI implementations.
19802 (type_info::is_pointer_p, type_info::is_function_p): Declare
19803 new virtual functions.
19804 (type_info::do_catch, type_info::do_upcast): Likewise.
19806 * tinfo.h (__base_class_info): Define new class.
19807 (__class_type_info): Likewise.
19808 (__si_class_type_info): Likewise.
19809 (__vmi_class_type_info): Likewise.
19810 (__dynamic_cast): Prototype.
19812 * tinfo.cc: Conditionalize old and new rtti mechanisms.
19813 (type_info::is_pointer_p): Define new function.
19814 (type_info::is_function_p): Likewise.
19815 (type_info::do_catch): Likewise.
19816 (type_info::do_upcast): Likewise.
19817 (vtable_prefix): New structure for vtable access.
19818 (adjust_pointer): Define new template function.
19819 (contained_p, public_p, virtual_p, contained_public_p,
19820 contained_nonpublic_p, contained_nonvirtual_p): Define new
19822 (nonvirtual_base_type): New local variable.
19823 (__class_type_info::~__class_type_info): Define.
19824 (__si_class_type_info::~__si_class_type_info): Likewise.
19825 (__vmi_class_type_info::~__vmi_class_type_info): Likewise.
19826 (__class_type_info::do_catch): Define new function.
19827 (__class_type_info::do_upcast): Likewise.
19828 (__class_type_info::find_public_src): Likewise.
19829 (__class_type_info::do_find_public_src): Likewise.
19830 (__si_class_type_info::do_find_public_src): Likewise.
19831 (__vmi_class_type_info::do_find_public_src): Likewise.
19832 (__class_type_info::do_dyncast): Likewise.
19833 (__si_class_type_info::do_dyncast): Likewise.
19834 (__vmi_class_type_info::do_dyncast): Likewise.
19835 (__class_type_info::do_upcast): Likewise.
19836 (__si_class_type_info::do_upcast): Likewise.
19837 (__vmi_class_type_info::do_upcast): Likewise.
19838 (__dynamic_cast): Likewise.
19840 * tinfo2.cc (__fundamental_type_info): Define new class.
19841 (__pointer_type_info): Likewise.
19842 (__reference_type_info): Likewise.
19843 (__array_type_info): Likewise.
19844 (__function_type_info): Likewise.
19845 (__enum_type_info): Likewise.
19846 (__ptr_to_member_type_info): Likewise.
19847 (__fundamental_type_info::~__fundamental_type_info): Define.
19848 (__pointer_type_info::~__pointer_type_info): Likewise.
19849 (__reference_type_info::~__reference_type_info): Likewise.
19850 (__array_type_info::~__array_type_info): Likewise.
19851 (__function_type_info::~__function_type_info): Likewise.
19852 (__enum_type_info::~__enum_type_info): Likewise.
19853 (__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
19854 (__pointer_type_info::do_catch): Define new function.
19855 (__ptr_to_member_type_info::do_catch): Define new function.
19857 (__throw_type_match_rtti_2): Use new ABI interface, if enabled.
19858 (__is_pointer): Likewise.
19860 * exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
19862 2000-01-30 Mark Mitchell <mark@codesourcery.com>
19864 * cp/class.c (build_vtable): Rename to build_primary_vtable.
19865 (prepare_fresh_vtable): Rename to build_secondary_vtable.
19866 (make_new_vtable): New function.
19867 (modify_vtable_entry): Handle generation of new vtables correctly.
19868 (modify_one_vtable): Remove unused parameter.
19869 (dfs_fixup_vtable_deltas): Likewise.
19870 (override_one_vtable): Use build_secondary_vtable.
19871 (finish_struct_1): Use build_primary_vtable and
19872 build_secondary_vtable.
19874 2000-01-28 Ulrich Drepper <drepper@redhat.com>
19876 * cp/decl.c: Adjust variable names, comments, help strings.
19878 2000-01-29 Nathan Sidwell <nathan@acm.org>
19880 * new2.cc (operator delete[]): Use operator delete, don't assume
19883 2000-01-29 Nathan Sidwell <sidwell@codesourcery.com>
19885 * class.c (build_vtbl_initializer): Add argument to
19886 build_vtable_entry call.
19888 2000-01-27 Mark Mitchell <mark@codesourcery.com>
19890 * cp-tree.def (THUNK_DECL): Discuss vcall indices.
19891 * cp-tree.h (BINFO_VIRTUALS): Update documentation.
19892 (BF_DELTA): New macro.
19893 (BF_VCALL_INDEX): Likewise.
19895 (THUNK_VCALL_OFFSET): Likewise.
19896 (make_thunk): Change prototype.
19897 * class.c (build_vtable_entry): Integrate
19898 build_vtable_entry_for_fn. Handle vcall indices.
19899 (build_vtable_entry_for_fn): Remove.
19900 (set_rtti_entry): Handle vcall indices. Use BF_DELTA,
19901 BF_VCALL_INDEX, BF_FN.
19902 (modify_vtable_entry): Integrate common code from
19903 modify_one_vtable and dfs_fixup_vtable_deltas.
19904 (add_virtual_function): Set BF_VCALL_INDEX.
19905 (build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
19907 (modify_one_vtable): Simplify.
19908 (dfs_fixup_vtable_deltas): Likewise.
19909 (override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
19910 * method.c (make_thunk): Handle vcall indices.
19912 2000-01-28 Nathan Sidwell <sidwell@codesourcery.com>
19914 Compiler side new abi rtti (not enabled).
19915 * cp-tree.h (new_abi_rtti_p): New macro.
19916 (emit_support_tinfos): Prototype new function.
19917 (tinfo_decl_p): Likewise.
19918 (emit_tinfo_decl): Likwise.
19919 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
19921 (doing_runtime): New local static.
19922 (init_rtti_processing): Add new-abi initializer.
19923 (get_tinfo_decl): Add new-abi logic.
19924 (tinfo_from_decl): Likewise.
19925 (build_dynamic_cast_1): Likewise.
19926 (qualifier_flags): New static function.
19927 (tinfo_base_init): Likewise.
19928 (generic_initializer): Likewise.
19929 (ptr_ref_initializer): Likewise.
19930 (ptmd_initializer): Likewise.
19931 (class_hint_flags): Likewise.
19932 (class_initializer): Likewise.
19933 (synthesize_tinfo_var): Likewise.
19934 (create_real_tinfo_var): Likewise.
19935 (create_pseudo_type_info): Likewise.
19936 (get_vmi_pseudo_type_info): Likewise.
19937 (create_tinfo_types): Likewise.
19938 (emit_support_tinfos): New global function.
19939 (tinfo_decl_p): New global predicate.
19940 (emit_tinfo_decl): New global function.
19941 * class.c (set_rtti_entry): Generalize for old and new rtti.
19942 (build_vtbl_initializer): Likewise.
19943 * decl2.c (finish_file): Likewise.
19945 2000-01-27 Jim Wilson <wilson@cygnus.com>
19947 * optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
19948 and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
19950 2000-01-27 Mike Stump <mrs@wrs.com>
19952 * decl.c (pushdecl): Fix up shadow warnings with respect to implicit
19955 2000-01-26 Jason Merrill <jason@casey.cygnus.com>
19957 * pt.c (unify): Use fold, not maybe_fold_nontype_arg.
19959 2000-01-26 J"orn Rennecke <amylaar@cygnus.co.uk>
19961 * optimize.c (calls_setjmp_r): Supply new argument
19962 to special_function_p.
19964 2000-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19966 * call.c: PROTO -> PARAMS.
19967 * class.c: Likewise.
19968 * cp-tree.h: Likewise.
19970 * decl.c: Likewise.
19971 * decl.h: Likewise.
19972 * decl2.c: Likewise.
19973 * dump.c: Likewise.
19974 * errfn.c: Likewise.
19975 * error.c: Likewise.
19976 * except.c: Likewise.
19977 * expr.c: Likewise.
19978 * init.c: Likewise.
19979 * input.c: Likewise.
19982 * method.c: Likewise.
19983 * optimize.c: Likewise.
19984 * parse.y: Likewise.
19986 * repo.c: Likewise.
19987 * rtti.c: Likewise.
19988 * search.c: Likewise.
19989 * semantics.c: Likewise.
19990 * spew.c: Likewise.
19991 * tree.c: Likewise.
19992 * typeck.c: Likewise.
19993 * typeck2.c: Likewise.
19994 * xref.c: Likewise.
19996 2000-01-25 Richard Henderson <rth@cygnus.com>
19998 * typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
20000 2000-01-25 Mark Mitchell <mark@codesourcery.com>
20002 * cp-tree.h (vcall_offset_in_vtable_p): New macro.
20003 * class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
20004 (struct vcall_offset_data_s): New type.
20005 (dfs_vcall_offset_queue_p): New function.
20006 (dfs_build_vcall_offset_vtbl_entries): Likewise.
20007 (build_vcall_offset_vtbl_entries): Likewise.
20008 (layout_vtable_decl): Likewise.
20009 (num_vfun_entries): Likewise.
20010 (num_extra_vtbl_entries): Add the entries for vcall offsets.
20011 (build_vtbl_initializer): Likewise.
20012 (dfs_finish_vtabls): Use layout_vtable_decl.
20013 (modify_one_vtables): Always duplicate vtables under the new ABI.
20014 (finish_struct_1): Use layout_vtable_decl.
20016 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20018 * decl.c (member_function_or_else): Change third arg from a format
20019 specifier to an `enum overload_flags'. Callers changed.
20021 2000-01-25 Gabriel Dos Reis <gdr@codesourcery.com>
20023 * typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
20024 build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
20025 build_const_cast, get_delta_difference, check_return_expr): Avoid
20026 ANSI string concatenation usage.
20028 2000-01-24 Mark Mitchell <mark@codesourcery.com>
20030 * class.c (layout_class_type): Put the fields required to make a
20031 class non-empty at the end, not the beginning, of the TYPE_FIELDs
20034 2000-01-24 Jason Merrill <jason@casey.cygnus.com>
20036 * pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
20039 * decl2.c (mark_used): Do instantiate inlines that have been
20040 explicitly instantiated.
20042 2000-01-24 Richard Henderson <rth@cygnus.com>
20044 * call.c (build_over_call): Use expand_tree_builtin.
20045 * typeck.c (build_function_call_real): Likewise.
20046 (build_binary_op_nodefault): Handle unordered compares.
20048 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
20050 * cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
20051 cp_tree_index values.
20052 (throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
20053 New global node #defines for them.
20054 * rtti.c (call_void_fn): Replace with ...
20055 (build_runtime_decl): ... new static function.
20056 (throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
20057 (throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
20058 (build_dynamic_cast_1): Always produce correctly typed result.
20059 Explicitly produce type_info addresses. Use dynamic_cast_node.
20060 * exception.cc (__throw_bad_cast): Return `void *'.
20061 (__throw_bad_typeid): Return `const type_info &'.
20063 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
20065 * cp-tree.h (get_vtable_decl): Prototype new function.
20066 * class.c (get_vtable_decl): New function. Broken out from ...
20067 (build_vtable): ... here. Use it.
20068 * decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
20069 by get_vtable_decl.
20071 2000-01-24 Nathan Sidwell <sidwell@codesourcery.com>
20073 * cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
20074 CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
20075 CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
20076 (CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
20077 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
20078 CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
20079 (CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
20080 (CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
20081 (CPTI_TINFO_VAR_ID): New enumeration.
20082 (__tp_desc_type_node, __access_mode_type_node,
20083 __bltn_desc_type_node, __user_desc_type_node,
20084 __class_desc_type_node, __ptr_desc_type_node,
20085 __attr_desc_type_node, __func_desc_type_node,
20086 __ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
20087 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
20088 ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
20089 enum_desc_type_node, class_desc_type_node,
20090 si_class_desc_type_node, vmi_class_desc_type_node,
20091 ptmd_desc_type_node, base_desc_type_node): New #defines.
20092 (tinfo_fn_id, tinfo_fn_type): Rename to ...
20093 (tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
20094 (tinfo_var_id): New enumeration.
20095 (DECL_TINFO_FN_P): Augment comment.
20096 * decl.c (cp_global_trees): Adjust documentation.
20097 * rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
20098 tinfo_decl_type and tinfo_var_id.
20099 (get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
20100 (build_typeid): Remove unused variable.
20101 (get_tinfo_var): Use tinfo_var_id.
20102 (tinfo_name): New static function.
20103 (get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
20104 (tinfo_from_decl): Likewise.
20105 (get_base_offset): New static function, broken out of
20107 (expand_si_desc): Use tinfo_name.
20108 (expand_class_desc): Likewise. Lose local static variable.
20109 Use base_desc_type_node. Use get_base_offset.
20110 (expand_ptr_desc): Use tinfo_name.
20111 (expand_attr_desc): Likewise.
20112 (expand_generic_desc): Likewise.
20114 * tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
20115 * tinfo.h (__GXX_ABI_VERSION): Test value and existence.
20117 2000-01-23 Mark Mitchell <mark@codesourcery.com>
20119 * cp-tree.h (__eprintf): Remove declaration.
20120 * tree.c (__eprintf): Remove definition.
20122 2000-01-23 Zack Weinberg <zack@rabi.columbia.edu>
20123 Mark Mitchell <mark@codesourcery.com>
20125 * cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
20126 CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
20128 2000-01-23 Brad Lucier <lucier@math.purdue.edu>
20130 * class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
20132 2000-01-23 Mark Mitchell <mark@codesourcery.com>
20134 * cp-tree.h (register_dtor_fn): New function.
20135 * decl.c (destroy_local_static): Rename to ...
20136 (register_dtor_fn): ... this. Give it external linkage.
20137 (expand_static_init): Use it.
20138 * decl2.c (do_static_initialization): Likewise, if using
20140 (do_static_destruction): Check that __cxa_atexit is not in use.
20141 (finish_file): Don't call do_static_destruction if using
20144 * typeck.c (convert_arguments): Restore two-message error
20147 2000-01-20 Nathan Sidwell <sidwell@codesourcery.com>
20149 Remap dynamic cast hint values to be consistent across ABIs.
20150 * search.c (dynamic_cast_base_recurse): Remap generated value.
20151 (get_dynamic_cast_base_type): Adjust documentation.
20152 * tinfo.h (__user_type_info::dyncast): Likewise.
20153 (__user_type_info::find_public_subobj): Remap BOFF meaning.
20154 * tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
20155 (__class_type_info::do_dyncast): Likewise.
20156 (__class_type_info::do_find_public_subobj): Likewise.
20157 * tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
20159 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
20161 * typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
20163 * typeck2.c (incomplete_type_error): Restore previous
20164 cp_error and cp_error_at call sequence.
20166 2000-01-20 Brad Lucier <lucier@math.purdue.edu>
20168 * class.c (dump_class_hierarchy): Make format agree with argument;
20169 cast pointer to unsigned long and print with %lx.
20171 2000-01-19 Gabriel Dos Reis <gdr@codesourcery.com>
20173 * decl2.c (lang_decode_option): Set default line-wrap length to 72.
20175 * typeck.c (composite_pointer_type, common_type,
20176 comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
20177 build_function_call_real, convert_arguments,
20178 build_binary_op_nodefault, pointer_int_sum, pointer_diff,
20179 build_unary_op, mark_addressable, build_compound_expr,
20180 build_static_cast, build_reinterpret_cast, build_const_cast,
20181 build_c_cast, build_modify_expr, get_delta_difference,
20182 build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
20183 'ISO C++'. Fusion consecutive calls to diagnostic message routines
20185 * typeck2.c (readonly_error, abstract_virtuals_error,
20186 process_init_constructor, check_for_new_type): Likewise.
20188 2000-01-19 Mark Mitchell <mark@codesourcery.com>
20190 * tree.c (bot_manip): Set DECL_CONTEXT for newly created
20193 2000-01-18 Nathan Sidwell <sidwell@codesourcery.com>
20195 * cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
20196 (build_x_typeid): Likewise.
20197 (get_tinfo_fn): Likewise.
20198 (get_tinfo_fn_unused): Rename to ...
20199 (get_tinfo_decl): ... here.
20200 * rtti.c (build_headof): Replace logic error with assertion.
20201 (get_tinfo_fn_dynamic): Rename to ...
20202 (get_tinfo_decl_dynamic): ... here. Make static. Use
20203 complete_type_or_else.
20204 (build_x_typeid): Move into ...
20205 (build_typeid): ... here. Adjust call to
20206 get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
20207 throw_bad_typeid expression.
20208 (get_tinfo_fn_unused): Rename to ...
20209 (get_tinfo_decl): ... here. Adjust comment.
20210 (get_tinfo_fn): Delete.
20211 (tinfo_from_decl): New static function.
20212 (get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
20213 (get_typeid): Use complete_type_or_else.
20214 (build_dynamic_cast_1): Adjust calls to
20215 get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
20216 * parse.y (primary): Adjust call to build_typeid.
20217 * except.c (build_eh_type_type_ref): Adjust call to
20218 get_tinfo_decl. Mark as used.
20219 * class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
20220 * decl2.c (build_expr_from_tree): Adjust call to build_typeid.
20221 * parse.c: Regenerated.
20223 2000-01-17 Mark Mitchell <mark@codesourcery.com>
20225 * class.c (fixed_type_or_null): Don't clear NONNULL. Document
20226 calling convention.
20227 (resolves_to_fixed_type_p): Document calling convention.
20228 * rtti.c (build_x_typeid): Initialize NONNULL.
20230 * cp-tree.h (build_shared_int_cst): New function.
20231 * call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
20232 * class.c (modify_vtable_entry): Likewise.
20233 (add_virtual_function): Split out code to generated shared
20234 INTEGER_CSTs to build_share_int_cst.
20235 (modify_all_vtables): Handle all the overridden functions here.
20236 Add overridden functions from non-primary virtual bases to the
20238 (finish_struct_1): Adjust call to modify_all_vtables. Add
20239 overridden functions from non-primary bases to the vtable.
20240 * tree.c (build_shared_int_cst): New function.
20242 * cp-tree.h (scratchalloc): Remove.
20243 (build_scratch_list): Likewise.
20244 * call.c (convert_class_to_reference): Replace build_scratch_list
20245 and build_expr_list with build_tree_list.
20246 (add_candidate): Replace scratchalloc with expralloc. Note memory
20248 (build_user_type_conversion_1): Replace build_scratch_list
20249 and build_expr_list with build_tree_list.
20250 (build_new_op): Likewise.
20251 (build_op_delete_call): Likewise.
20252 (convert_like): Likewise.
20253 * cvt.c (ocp_convert): Likewise.
20254 * decl.c (start_decl): Likewise.
20255 (start_function): Likewise.
20256 (finish_destructor_body): Likewise.
20257 (maybe_build_cleanup_1): Likewise.
20258 * decl2.c (reparse_decl_as_expr): Likewise.
20259 * init.c (perform_member_init): Likewise.
20260 (expand_cleanup_for_base): Likewise.
20261 (build_builtin_delete_call): Likewise.
20262 (build_new_1): Likewise.
20263 (build_delete): Likewise.
20264 * method.c (do_build_assign_ref): Likewise.
20265 * parse.y (already_scoped_stmt): Likewise.
20266 (nontrivial_exprlist): Likewise.
20267 (net_initializer): Likewise.
20268 (initlist): Likewise.
20269 * parse.c: Regenerated.
20270 * rtti.c (build_x_typeid): Likewise.
20271 (build_dynamic_cast_1): Likewise.
20272 * typeck.c (build_x_compound_expr): Likewise.
20273 (build_static_cast): Likewise.
20274 (build_modify_expr): Likewise.
20276 * cp-tree.h (DECL_VINDEX): Add documentation.
20277 * class.c (build_vtable_entry): Likewise.
20278 (start_vtable): Add comment.
20279 (add_virtual_function): Replace pending_hard_virtuals with
20280 overridden_virtuals and pending_virtuals with new_virtuals.
20281 Replace redundant assignments with assertions.
20282 (check_for_override): Add comment.
20283 (check_bases_and_members): Replace pending_hard_virtuals with
20284 overridden_virtuals and pending_virtuals with new_virtuals.
20285 (create_vtbl_ptr): Likewise.
20286 (layout_class_type): Likewise.
20287 (finish_struct_1): Likewise. Add comments.
20289 2000-01-16 Mark Mitchell <mark@codesourcery.com>
20291 * class.c (finish_struct_1): Replace redundant code with
20294 * cp-tree.h (flag_new_abi): Move.
20295 (flag_use_cxa_atexit): Likewise.
20296 (flag_honor_std): Likewise.
20297 (flag_rtti): Likewise.
20298 (vbase_offsets_in_vtable_p): Define.
20299 (vptrs_present_everywhere_p): Likewise.
20300 (TYPE_CONTAINS_VPTR_P): Likewise.
20301 (dfs_walk_real): Declare.
20302 * class.c (build_vbase_pointer_fields): Check
20303 vbase_offsets_in_vtable_p.
20304 (dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
20306 (build_vbase_offset_vtbl_entries): Simplify.
20307 (build_vbase_offset_vtbl_entries): Adjust.
20308 (build_vbase_pointer): Add ability to look up vbase offsets in
20310 (start_vtable): New function.
20311 (add_virtual_function): Use it.
20312 (determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
20313 (num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
20314 (build_vtbl_initializer): Take the type of the complete object as
20315 input. Use it to correctly calculate vbase offsets.
20316 (dfs_finish_vtbls): Pass the complete type to
20317 build_vtbl_initializer.
20318 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
20319 (create_vtable_ptr): Create a vtable even if there are no
20320 new virtual functions, under the new ABI.
20321 (finish_struct_1): Likewise.
20322 (get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
20323 * decl.c (exapnd_static_init): Remove call to
20324 preserve_initializer.
20325 * decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
20327 * init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
20328 (expand_virtual_init): Use vbase_offsets_in_vtable_p.
20329 (construct_virtual_bases): Don't initialize virtual base pointers
20331 (build_aggr_init): Clean up comment.
20332 (expand_aggr_init_1): Likewise.
20333 * rtti.c (expand_class_desc): Store the virtual function table
20334 index where the vbase offset lives in the offset field.
20335 * search.c (dfs_walk_real): Make it global.
20336 (dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
20337 * tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
20339 * tinfo.h (USItype): Make it signed under the new ABI.
20340 * tinfo.cc (convert_to_base): New function. Encapsulate base
20341 conversion logic here.
20342 (__class_type_info::do_upcast): Use it.
20343 (__class_type_info::do_dyncast): Likewise.
20344 (__class_type_info::do_find_public_subobj): Likewise.
20346 * init.c (construct_virtual_bases): Don't look up the addresses of
20347 virtual bases at run-time.
20349 * class.c (build_vbase_pointer): Relocate.
20350 (build_vbase_pointer_fields): Likewise.
20351 (dfs_build_vbase_offset_vtbl_entries): Likewise.
20352 (build_vbase_offset_vtbl_entries): Likewise.
20354 * decl.c (init_decl_processing): Complain if -fnew-abi
20355 -fno-vtable-thunks is used.
20357 * decl2.c (lang_decode_option): Don't couple flag_honor_std to
20360 2000-01-15 Mark Mitchell <mark@codesourcery.com>
20362 * cp-tree.h (num_extra_vtbl_entries): New function.
20363 (size_extra_vtbl_entries): Likewise.
20364 (dfs_vtable_path_unmark): Likewise.
20365 (dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
20366 (dfs_vtable_path_marked_real_bases_queue_p): Likewise.
20367 * class.c (num_extra_vtbl_entries): New function.
20368 (size_extra_vtbl_entries): Likewise.
20369 (dfs_build_vbase_offset_vtbl_entries): New function.
20370 (build_vbase_offset_vtbl_entries): Likewise.
20371 (build_vtbl_initializer): Use it.
20372 (finish_struct_1): Adjust vtable sizes (using
20373 num_extra_vtbl_entries).
20374 * expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
20375 THUNK_DECL is non-NULL before expanding it.
20376 * init.c (expand_virtual_init): Adjust the vtable pointer by
20377 size_extra_vtbl_entries before storing it.
20378 * search.c (get_shared_vase_if_not_primary): Adjust prototype.
20379 Handle TREE_LIST parameters here, not in the dfs_* functions.
20380 (dfs_unmarked_real_bases_queue_p): Adjust.
20381 (dfs_marked_real_bases_queue_p): Likewise.
20382 (dfs_vtable_path_unmarked_real_bases_queue_p): New function.
20383 (dfs_vtable_path_marked_real_bases_queue_p): New function.
20384 (dfs_vtable_path_unmark): Likewise.
20386 2000-01-14 Mark Mitchell <mark@codesourcery.com>
20388 * optimize.c (copy_body_r): Clear the operand three of a
20389 TARGET_EXPR when copying it.
20391 2000-01-14 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20393 * method.c (build_decl_overload_real): Check whether we are in ::
20394 before returning __builtin_new/delete.
20396 2000-01-13 Mark Mitchell <mark@codesourcery.com>
20398 * pt.c (tsubst_friend_function): Improve comment.
20399 (instantiate_decl): Avoid crashing when a "nested" function is
20400 instantiated from the top level.
20402 * dump.c (dqeueue_and_dump): Dump
20403 DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
20405 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20407 * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
20409 2000-01-13 Nathan Sidwell <sidwell@codesourcery.com>
20411 * g++spec.c (lang_specific_driver): Add -fnew-abi if
20412 ENABLE_NEW_GXX_ABI defined.
20413 * Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
20414 opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
20415 opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
20417 2000-01-12 Mark Mitchell <mark@codesourcery.com>
20419 * decl.c (start_cleanup_fn): Call pushdecl.
20421 * call.c (convert_class_to_reference): Fix typos.
20422 (build_conditional_expr): Handle errors gracefully.
20423 * class.c (push_nested_class): Likewise.
20424 * cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
20425 (DECL_THIS_EXTERN): Use it.
20426 (DECL_THIS_STATIC): Likewise.
20427 * cvt.c (convert_to_void): Handle errors gracefully.
20428 (build_expr_type_conversion): Likewise.
20429 * decl.c (maybe_push_decl): Likewise.
20430 (start_decl_1): Likewise.
20431 (require_complete_types_for_parms): Likewise.
20432 * parse.y (structsp): Likewise.
20433 (base_class): Likewise.
20434 * parse.c: Regenerated.
20435 * pt.c (finish_member_template_decl): Likewise.
20436 * typeck.c (decay_conversion): Likewise.
20438 * cp-tree.h (dfs_skip_vbases): New function.
20439 (find_vbase_instance): Likewise.
20440 * class.c (determine_primary_base): Allow a nearly empty base to
20441 serve as a primary base class under the new ABI.
20442 (get_class_offset_1): Rename to ...
20443 (dfs_get_class_offset): ... this. Simplify. Don't issue error
20445 (get_class_offset): Use it. Issue error messages here.
20446 (dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
20447 find the right copies of virtual bases.
20448 (fixup_vtable_deltas1): Rename to ...
20449 (dfs_fixup_vtable_deltas): ... this. Adjust to handle virtual
20450 bases as primary bases.
20451 (fixup_vtable_deltas): Remove.
20452 (override_one_vtable): Handle virtual bases as primary bases.
20453 (merge_overrides): Likewise.
20454 (finish_struct_1): Likewise.
20455 (dump_class_hierarchy): Dump primary-ness of bases as well.
20456 * search.c (mark_primary_bases): Use a pre-order traversal to
20457 handle primary virtual bases.
20458 (dfs_skip_vbases): New fiunction.
20459 (expand_upcast_fixups): Adjust to handle primary virtual bases.
20460 (fixup_virtual_upcast_offsets): Likewise.
20461 (fixup_all_virtual_upcast_offsets): Likewise.
20462 (dfs_find_vbase_instances): New function.
20463 (find_vbase_instance): Likewise.
20465 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
20467 * lex.c (DIR_SEPARATOR): Delete macro.
20469 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
20471 * decl2.c (lang_decode_option): Handle automatic line wrapping
20474 2000-01-11 Mark Mitchell <mark@codesourcery.com>
20476 * friend.c (do_friend): Don't resolve scopes when processing
20477 template declarations, even if the qualifying scope doesn't
20478 involve template parameters.
20480 2000-01-10 Mark Mitchell <mitchell@dumbledore.codesourcery.com>
20482 * class.c (dfs_modify_vtables_queue_p): Remove.
20483 (modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
20484 and dfs_marked_real_bases_queue_p instead of
20485 dfs_modify_vtables_queue_p.
20487 * class.c (build_vbase_path): Simplify.
20488 (dfs_propagate_binfo_offsets): New function.
20489 (propagate_binfo_offsets): Use it.
20490 (remove_base_field): Simplify.
20491 (dfs_set_offset_for_vbases): Remove.
20492 (dfs_set_offset_for_shared_vbases): New function.
20493 (dfs_set_offset_for_unshared_vbases): Likewise.
20494 (layout_virtual_bases): Use them.
20495 (layout_basetypes): Don't call propagate_binfo_offsets.
20496 * search.c (dfs_get_vbase_types): Clone completely fresh binfos
20499 * class.c (build_base_field): New function, split out from ...
20500 (build_base_fields): ... here. Use it. Allocate primary bases
20501 first, under the new ABI.
20502 (get_vtable_entry): Remove.
20503 (remove_base_field): New function, split out from ...
20504 (remove_base_fields): ... here. Adjust since primary bases come
20505 first under the new ABI.
20507 * cp-tree.h (expand_direct_vtbls_init): Remove declaration.
20508 (initialize_vtbl_ptrs): New function.
20509 (expand_indirect_vtbls_init): Change prototype.
20510 (convert_pointer_to_vbase): Declare.
20511 * init.c (expand_direct_vtbls_init): Remove.
20512 (dfs_initialize_vtbl_ptrs): New function.
20513 (initialize_vtbl_ptrs): Likewise.
20514 (emit_base_init): Use initialize_vtbl_ptrs.
20515 * search.c (convert_pointer_to_vbase): Make it global.
20516 (expand_indirect_vtbls_init): Remove vtable initialization code.
20517 * semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
20519 * class.c (dfs_finish_vtbls): New function.
20520 (finish_vtbls): Use it.
20521 (dump_class_hierarchy): New function.
20523 * cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
20524 (BINFO_VBASE_PRIMARY_P): New macro.
20525 (BINFO_VIRTUALS): Add to documentation.
20526 (SET_BINFO_PRIMARY_MARKED_P): Remove.
20527 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
20528 (dfs_mark_primary_bases_queue_p): Likewise.
20529 (dfs_unmarked_real_bases_queue_p): New function.
20530 (dfs_marked_real_bases_queue_p): Likewise.
20531 * search.c (dfs_mark_primary_bases): Adjust.
20532 (mark_primary_bases): Likewise.
20533 (get_shared_vbase_if_not_primary): New function.
20534 (dfs_unmarked_real_bases_queue_p): Likewise.
20535 (dfs_marked_real_bases_queue_p): Likewise.
20536 (dfs_get_pure_virtuals): Simplify.
20537 (get_pure_virtuals): Likewise.
20539 2000-01-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20541 * lex.c: Include tm_p.h.
20543 2000-01-07 Nathan Sidwell <sidwell@codesourcery.com>
20545 * lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
20547 2000-01-06 Jason Merrill <jason@casey.cygnus.com>
20549 * decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
20550 * pt.c (instantiate_decl): Defer comdat templates that might not be
20553 * cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
20554 * decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
20555 (finish_file): Likewise.
20557 * decl2.c (import_export_class): Undo 12/14 change.
20559 * error.c (dump_decl): operator new, not operatornew.
20561 * class.c (field_decl_cmp): A nontype is "greater" than a type.
20562 * search.c (lookup_field_1): Look for the last field with the
20565 2000-01-05 Nathan Sidwell <nathan@acm.org>
20567 * decl2.c (lookup_arg_dependent): Deal with FNS not being a
20570 2000-01-05 Nathan Sidwell <nathan@acm.org>
20572 * typeck.c (build_static_cast): Don't strip target qualifiers
20573 when casting from a class.
20575 2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20577 * class.c (warn_hidden): Initialize variable `fndecl'.
20579 2000-01-03 Ulrich Drepper <drepper@cygnus.com>
20581 * decl.c (flag_isoc9x): New variable to be able to use code in
20582 c-common.c. For now always zero.
20584 2000-01-03 Mark Mitchell <mark@codesourcery.com>
20586 * cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
20587 * class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
20588 or unshare_base_binfos for virtual bases here.
20589 * search.c (dfs_get_vbase_types): Do it here.
20590 (get_vbase_types): Adjust.
20592 2000-01-02 Mark Mitchell <mark@codesourcery.com>
20594 * cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
20595 (BINFO_PRIMARY_MARKED_P): Use flag 5.
20596 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
20597 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
20598 (unmark_primary_bases): Remove declaration.
20599 (unmarkedp): Declare.
20600 (dfs_vbase_unmark): Likewise.
20601 * class.c (determine_primary_base): Return immediately if there
20602 are no base classes. Call mark_primary_bases here.
20603 (modify_all_direct_vtables): Remove.
20604 (modify_all_indirect_vtables): Remove.
20605 (dfs_modify_vtables_queue_p): New function.
20606 (dfs_modify_vtables): New function.
20607 (modify_all_vtables): Use them.
20608 (build_base_fields): Build FIELD_DECLs for primary virtual base
20610 (create_vtable_ptr): Don't call determine_primary_base here.
20611 (dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
20612 (dfs_set_offset_for_vbases): ... this.
20613 (layout_virtual_bases): Use it.
20614 (layout_class_type): Call determine_primary_base here.
20615 * search.c (unmarkedp): Make it global.
20616 (shared_marked_p): Simplify.
20617 (shared_unmarked_p): Likewise.
20618 (dfs_primary_bases_queue_p): Remove.
20619 (dfs_unmark_primary_bases): Likewise.
20620 (unmark_primary_bases): Likewise.
20621 (mark_primary_bases): Simplify.
20622 (get_pure_virtuals): Don't call mark_primary_bases here.
20623 (dfs_vbase_unmark): New function.
20624 (get_vbase_types): Simplify.
20626 * class.c (struct base_info): Remove.
20627 (determine_primary_base): Take has_virtual_p rather than a
20628 base_info as input. Don't calculate max_has_virtual.
20629 (finish_struct_bits): Remove max_has_virtual argument.
20630 (create_vtable_ptr): Remove max_has_virtual_p argument.
20631 (layout_virtual_bases): Remove max argument.
20632 (layout_basetypes): Likewise.
20633 (layout_class_type): Remove max_has_virtual_p argument.
20634 (finish_struct_1): Remove max_has_virtual.
20636 * cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
20637 (layout_basetypes): Remove.
20638 * class.c (propagate_binfo_offsets): Moved here from tree.c.
20639 Update to handle primary virtual bases.
20640 (remove_base_fields): New function, split out from
20642 (dfs_mark_primary_bases_and_set_vbase_offsets): New function.
20643 (layout_virtual_bases): New function, split out from
20644 layout_basetypes. Update to handle primary virtual bases.
20645 (layout_basetypes): Moved here from tree.c. Use
20646 remove_base_fields and layout_virtual_bases.
20647 * search.c (dfs_mark_primary_bases_queue_p): New function.
20648 (mark_primary_bases): Use it.
20649 * tree.c (CEIL): Remove.
20650 (propagate_binfo_offsets): Remove.
20651 (layout_basetypes): Remove.
20653 2000-01-01 Mark Mitchell <mark@codesourcery.com>
20655 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
20656 (BINFO_PRIMARY_MARKED_P): New macro.
20657 (SET_BINFO_PRIMARY_MARKED_P): Likewise.
20658 (CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
20659 (mark_primary_bases): New function.
20660 (unmark_primary_bases): Likewise.
20661 * search.c (get_abstract_virtuals_1): Remove.
20662 (dfs_mark_primary_bases): New function.
20663 (mark_primary_bases): Likewise.
20664 (dfs_unmark_primary_bases): Likewise.
20665 (unmark_primary_bases): Likewise.
20666 (dfs_get_pure_virtuals): Likewise.
20668 2000-01-01 Mark Mitchell <mark@codesourcery.com>
20670 * cp-tree.h (skip_rtti_stuff): Adjust prototype.
20671 * class.c (skip_rtti_stuff): Reorganize parameters and return value.
20672 (modify_one_vtable): Adjust.
20673 (fixup_vtable_deltas1): Likewise.
20674 (override_one_vtable): Likewise.
20675 * search.c (get_abstract_virtuals_1): Likewise.
20676 (get_pure_virtuals): Likewise.
20677 (expand_upcast_fixups): Likewise.
20678 * tree.c (debug_binfo): Likewise.
20680 * class.c (build_vtable): Don't return a value. Don't rebuild
20681 vtables for bases that have already been handled.
20682 (prepare_fresh_vtable): Don't rebuild vtables for bases that have
20683 already been handled.
20684 (modify_one_vtable): Adjust accordingly.
20685 (fixup_vtable_deltas1): Likewise.
20686 (finish_struct_1): Likewise.
20688 2000-01-01 Martin v. Löwis <loewis@informatik.hu-berlin.de>
20690 * call.c (build_new_method_call): Also check destructors.