1 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3 * decl.c (start_preparsed_function): Call check_function_type even
5 (require_complete_types_for_parms): Skip dependent types.
6 (check_function_type): Likewise.
8 2004-11-16 Steven Bosscher <stevenb@suse.de>
10 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
11 * search.c: Don't include it.
13 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
15 * cp-gimplify.c: Include pointer-set.h
16 (cp_genericize_r): Use pointer_sets instead of a hashtable.
17 Also instert the new statement for CLEANUP_STMT.
18 (cp_genericize): Use pointer_sets instead of a hashtable.
19 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
21 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
23 Friend class name lookup 1/n, PR c++/18471
24 * decl.c (lookup_and_check_tag): New function.
25 (xref_tag, start_enum): Use it.
26 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
27 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
29 * name-lookup.c (lookup_name_current_level): Rename to ...
30 (lookup_name_innermost_nonclass_level): ... this.
31 (lookup_type_scope): New function.
32 * name-lookup.h (lookup_name_current_level): Rename to ...
33 (lookup_name_innermost_nonclass_level): ... this.
34 (lookup_type_scope): Add declaration.
36 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
39 * pt.c (coerce_template_parms): Only emit error message about
40 invalid template argument when TF_ERROR.
42 2004-11-12 Mark Mitchell <mark@codesourcery.com>
45 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
46 error_mark_node to indicate errors.
49 * parser.c (cp_parser_direct_declarator): Disallow non-constant
50 array bounds when not inside a function.
53 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
54 unqualified name resolves to a member function.
57 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
58 derived class correctly.
60 * decl2.c (import_export_decl): Fix typo in comment.
61 * tree.c (pod_type_p): Likewise.
63 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
65 * typeck.c (cxx_mark_addressable): Add braces around the first if.
67 2004-11-10 Adam Nemet <anemet@lnxw.com>
70 * typeck.c (cxx_mark_addressable): Issue an error if address of an
71 explicit register variable is requested.
73 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
76 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
77 (struct lang_decl_flags): Add thunk_p flag.
78 (struct lang_decl): Remove separate fixed_offset. Place
79 cloned_function and fixed_offset into union.
80 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
81 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
82 (THUNK_FIXED_OFFSET): Adjust.
83 * method.c (make_thunk): Adjust.
85 2004-11-09 Mark Mitchell <mark@codesourcery.com>
88 * init.c (build_new_1): Handle parenthesized type-ids that name an
91 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
93 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
94 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
95 quoting in diagnostics.
96 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
97 quoting in printf format.
98 * decl.c (duplicate_decls, start_decl): Use %qD instead of
101 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
103 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
104 search.c, typeck2.c: Fix comment formatting.
106 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
108 PR tree-optimization/18184
109 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
110 of different modes or alias-all flags as equivalent.
111 * typeck.c (comptypes): Likewise.
113 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
116 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
117 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
118 TYPE_REFFN_P): Document.
119 (fold_decl_constant_value): New prototype.
120 * pt.c (convert_nontype_argument_function): Rewrite and extract
122 (fold_decl_constant_value, convert_nontype_argument_function): New.
123 (lookup_template_class): Add comment about useless double call.
124 * mangle.c (write_expression): Strip conversions before lowering
126 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
127 enum to enum conversion.
129 2004-11-02 Mark Mitchell <mark@codesourcery.com>
132 * parser.c (cp_parser_type_parameter): Robustify.
135 * parser.c (cp_parser_single_declaration): Disallow template
139 * typeck.c (build_const_cast): Use error_operand_p.
141 2004-11-02 Ziemowit Laski <zlaski@apple.com>
143 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
144 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
145 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
147 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
149 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
151 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
154 * search.c (check_final_overrider): Deprecate gnu covariant extension.
156 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
158 Convert diagnostics to use quoting flag q 9/n
159 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
160 get_delta_difference): Use new quotation style.
161 * repo.c (reopen_repo_file_for_write): Likewise.
162 * pt.c (do_type_instantiation): Likewise.
163 * parser.c (cp_parser_diagnose_invalid_type_name):
164 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
165 * error.c (cp_print_error_function,
166 print_instantiation_full_context): Likewise.
167 * decl.c (define_label, grok_reference_init,
168 maybe_deduce_size_from_array_init, revert_static_member_fn):
169 * decl2.c (check_classfn): Likewise.
170 * class.c (add_method, check_field_decls, layout_class_type,
171 resolve_address_of_overloaded_function): Likewise.
172 * call.c (build_x_va_arg, build_over_call): Likewise.
174 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
176 Convert diagnostics to use quoting flag q 8/n
177 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
178 convert_to_reference, ocp_convert, convert_to_void
179 cp_convert_to_pointer): Use new quotation style.
181 2004-10-31 Mark Mitchell <mark@codesourcery.com>
184 * typeck2.c (store_init_value): Use split_nonconstant_init even
185 for types that require construction.
187 1004-10-28 Matt Austern <austern@apple.com>
190 * cp-tree.h (class_key_or_enum_as_string): Declare.
191 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
192 and remove static qualifier.
193 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
194 union/enum declaration.
196 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
198 * pt.c: Fix a comment typo.
200 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
202 * typeck.c (composite_pointer_type): Remove comment about DR 195.
203 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
204 warning when being pedantic.
205 (build_reinterpet_cast, build_c_cast): Adjust.
207 2004-10-29 Mark Mitchell <mark@codesourcery.com>
210 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
211 appear in a constructor/destructor that will be cloned.
213 1004-10-28 Matt Austern <austern@apple.com>
216 * decl.c (finish_enum): Handle packed attribute.
217 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
219 2004-10-28 Mark Mitchell <mark@codesourcery.com>
222 * pt.c (instantiate_class_template): Increment
223 processing_template_decl when substituting into a member class
226 2004-10-27 Mark Mitchell <mark@codesourcery.com>
229 * call.c (convert_like_real): Fix formatting.
230 (initialize_reference): When binding a temporary to a base class,
231 ensure that the nominal copy made is to the derived class, not the
235 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
238 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
240 * decl.c (bad_specifiers): Move the q after the %.
242 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
244 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
247 2004-10-26 Mark Mitchell <mark@codesourcery.com>
249 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
250 * search.c (current_scope): Fix prototype.
253 * search.c (current_scope): Return the innermost non-block scope,
254 not the innermost non-block, non-namespace scope.
255 (at_namespace_scope_p): Adjust accordingly.
256 (dfs_accessible_post): Do not pass namespaces to is_friend.
257 (dfs_walk_once_accessible_r): Likewise.
258 * decl.c (grokvardecl): Adjust call to current_scope.
259 (build_enumerator): Likewise.
260 * parser.c (cp_parser_using_declaration): Likewise.
261 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
263 (cp_parser_class_head): Adjust call to current_scope.
264 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
268 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
269 their underlying values.
272 * typeck.c (build_binary_op): Honor build_type, even when in a
275 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
277 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
278 padding token checking.
280 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
283 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
284 layout_type as it is already done by create_array_type_for_decl.
286 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
289 * parser.c (eof_token): Make const, correctly initialize rid and
291 (struct cp_lexer): Replace buffer_end pointer with buffer_length
293 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
295 (cp_lexer_new_from_tokens): Adjust.
296 (cp_lexer_grow_buffer): Remove.
297 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
298 cp_lexer_purge_token): Add const casts.
300 2004-10-21 Mark Mitchell <mark@codesourcery.com>
304 * cp-tree.h (convert_to_base): Change prototype.
305 (build_ptrmemfunc): Likewise.
306 (convert_ptrmem): New function.
307 * call.c (struct conversion): Adjust documentation for base_p.
308 (standard_conversion): Set base_p for ck_pmem conversions as
310 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
312 * class.c (convert_to_base): Handle both pointers and objects.
313 Add nonnull parameter.
314 (build_vfield_ref): Adjust call to convert_to_base.
315 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
316 (convert_force): Likewise.
317 * typeck.c (build_unary_op): Likewise.
318 (convert_ptrmem): New function.
319 (build_static_cast_1): Use it.
320 (build_reinterpret_cast): Allow conversions to vector types.
321 (get_delta_difference): Add c_cast_p parameter.
322 (build_ptrmemfunc): Likewise. Adjust calls to
323 get_delta_difference.
325 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
328 * error.c (cp_error_at): Output the context as it might be
329 different file as the other location.
331 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
333 * typeck.c: Fix a comment typo.
335 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
338 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
339 * cp-tree.h (make_unbound_class_template): Adjust prototype.
340 * parser.c (cp_parser_lookup_name): Adjust call to
341 make_unbound_class_template.
342 (cp_parser_single_declaration): Handle member class of class
343 template as template friend parsing correctly.
344 * friend.c (is_friend): Call is_specialization_of_friend for
345 template friend class.
346 (make_friend_class): Handle member class of class template as
348 * pt.c (is_specialization_of_friend): Likewise.
349 (instantiate_class_template): Likewise.
350 (tsubst): Adjust call to make_unbound_class_template.
352 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
354 * typeck.c (composite_pointer_type): Add comment about DR 195
355 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
356 Allow function pointer conversions that DR195 suggests.
357 (build_reinterpret_cast, build_c_cast): Update
358 build_reinterpret_cast_1 calls.
360 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
362 * call.c, typeck.c: Fix comment typos.
364 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
366 * parser.c (cp_token_position): New typedef. Define VEC thereof.
367 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
368 next_token and last_token cp_token_position. Make saved_tokens a
369 VEC(cp_token_position).
370 (eof_token): New static variable.
371 (CP_SAVED_TOKENS_SIZE): Rename to ...
372 (CP_SAVED_TOKEN_STACK): ... here.
373 (cp_lexer_new_main): Adjust main lexer creation and buffer
375 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
376 to the parent buffer. Do not append eof token.
377 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
379 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
380 (cp_lexer_token_position, cp_lexer_token_at): New.
381 (cp_lexer_saving_tokens): Adjust. Make inline.
382 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
383 (cp_lexer_peek_token_emit_debug_info): Fold into ...
384 (cp_lexer_peek_token): ... here.
385 (cp_lexer_peek_nth_token): Don't peek past EOF.
386 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
388 (cp_lexer_purge_token): Adjust eof setting.
389 (cp_lexer_purge_tokens_after): Likewise.
390 (cp_lexer_save_tokens): Push next_token directly.
391 (cp_lexer_commit_tokens): Adjust.
392 (cp_lexer_rollback_tokens): Pop next_token directly.
393 (cp_parser_check_for_invalid_template_id): Adjust token purging.
394 (cp_parser_translation_unit): Do not consume the EOF.
395 (cp_parser_nested_name_specifier_opt): Adjust token purging.
396 (cp_parser_template_id, cp_parser_template_name): Likewise.
398 2004-10-19 Mark Mitchell <mark@codesourcery.com>
401 * call.c (struct conversion): Add base_p.
402 (convert_like): Add c_cast_p argument.
403 (convert_like_with_conversion): Likewise.
404 (build_conv): Clear base_p.
405 (standard_conversion): Set it, for derived-to-base conversions.
406 (convert_like_real): Add c_cast_p parameter. Handle pointer
407 conversions directly rather than relying on ocp_convert.
408 (perform_direct_initialization_if_possible): Add c_cast_p
410 * cp-tree.h (perform_direct_initialization_if_possible): Change
412 (convert_member_func_to_ptr): New function.
413 * typeck.c (check_for_casting_away_constness): Add diag_fn
415 (build_static_cast_1): New function, split out from ...
416 (build_static_cast): ... here. Use build_static_cast_1.
417 (build_reinterpret_cast_1): New function, split out from ...
418 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
419 (build_const_cast_1): New function, split out from ...
420 (build_const_cast): ... here. Use build_const_cast_1.
421 (build_c_cast): Rewrite to use build_const_cast_1,
422 build_static_cast_1, and build_reinterpret_cast_1.
423 (convert_member_func_to_ptr): New function.
425 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
428 * parser.c (enum cp_parser_prec): Give relational expressions
429 a higher precedence than equality expressions.
431 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
433 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
434 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
435 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
436 (enum base_access): Reorganize.
437 (accessible_base_p, accessible_p): Add consider_local_p parameter.
438 * call.c (standard_conversion): Update comment about
440 (enforce_access): Adjust accessible_p call.
441 (build_over_call): Adjust accessible_base_p call.
442 * class.c (convert_to_base): Adjust lookup_base call.
443 (build_vtbl_ref_1): Likewise.
444 (warn_about_ambiguous_bases): Likewise. Add early exit.
445 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
446 * search.c (accessible_base_p): Add consider_local_p parameter.
447 (lookup_base): Pass consider_local_p to accessible_base_p call.
448 (friend_accessible_p): Check whether scope is a class member.
449 Remove unnecessary class template check.
450 (accessible_p): Add consider_local_p parameter. Use it.
451 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
452 * tree.c (maybe_dummy_object): Likewise.
453 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
454 (build_class_member_access_expr): Adjust lookup_base call.
455 * typeck2.c (binfo_or_else): Likewise.
456 * rtti.c (build_dynamic_cast_1): Access can consider friendship
459 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
462 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
464 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
467 * parser.c (cp_parser_parenthesized_expression_list): Fold
468 non-dependent expressions in attribute lists.
470 2004-10-15 Mark Mitchell <mark@codesourcery.com>
473 * decl.c (declare_global_var): Use the return value from pushdecl.
476 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
477 type names if we have already found a valid type.
478 (cp_parser_member_declaration): Likewise.
481 * parser.c (cp_parser_member_specification_opt): Handle
484 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
486 * dump.c, g++spec.c, repo.c: Update copyright.
488 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
490 * decl.c: Fix a comment typo.
492 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
495 * name-lookup.c (parse_using_directive): If we have a
496 error_mark_node, do not set the decl namespace associations
499 2004-10-14 Mark Mitchell <mark@codesourcery.com>
502 * decl.c (cp_finish_decl): Do not call expand_static_init more
503 than once for a single variable.
505 2004-10-14 Matt Austern <austern@apple.com>
507 * Make-lang.in (pt.o): depends on pointer-set.h
508 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
509 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
510 (for_each_template_parm): Convert from htab_t to pointer_set_t.
511 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
513 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
516 * semantics.c (finish_for_expr): Convert expression to void
517 so that we don't create temporaries for a?b:c.
519 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
521 * search.c: Fix a comment typo.
523 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
525 * class.c (dfs_modify_vtables): Simplify condition. Return
526 dfs_skip_bases as appropriate.
527 (modify_all_vtables): Walk in pre-order.
528 * search.c (dfs_walk_all, dfs_walk_once_r,
529 dfs_walk_once_accessible_r): Assert post order function never
530 returns dfs_skip_bases.
532 * search.c (struct lookup_base_data_s): New.
533 (lookup_base_r): Replace with ...
534 (dfs_lookup_base): ... this.
535 (lookup_base): Use dfs_walk_all.
537 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
539 * search.c: Fix comment typos.
541 2004-10-11 Mark Mitchell <mark@codesourcery.com>
544 * parser.c (cp_parser_declarator): Add member_p parameter.
545 (cp_parser_condition): Adjust calls to cp_parser_declarator.
546 (cp_parser_explicit_instantiation): Likewise.
547 (cp_parser_init_declarator): Likewise.
548 (cp_parser_direct_declarator): Add member_p parameter. Do not
549 parse tentatively when parsing the parameters to a member.
550 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
551 (cp_parser_parameter_declaration): Likewise.
552 (cp_parser_member_declaration): Likewise.
553 (cp_parser_exception_declaration): Likewise.
556 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
557 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
558 for members of partial or explicit specializations.
561 * decl2.c (finish_anon_union): Robustify.
563 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
565 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
566 (dcast_base_hint): ... here.
567 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
568 * search.c (struct dcast_data_s): New.
569 (dynamic_cast_base_recurse): Remove. Replace with ...
570 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
571 (get_dynamic_cast_base_type): Rename to ...
572 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
573 (accessible_r): Remove.
574 (dfs_accessible_post): New, broken out of accessible_r.
575 (accessible_p): Use dfs_walk_once_accessible.
576 (dfs_walk_once_accessible_r): New. From accessible_r.
577 (dfs_walk_once_accessible): New. From acessible_p.
579 * cp-tree.h (SAME_BINFO_TYPE_P): New.
580 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
582 (convert_to_base_statically, determine_primary_bases,
583 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
584 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
585 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
586 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
587 * init.c (expand_member_init): Likewise.
588 * search.c (lookup_base_r, dynamic_cast_base_recurse,
589 binfo_via_virtual, copied_binfo, binfo_for_vbase,
590 original_binfo): Likewise.
591 * tree.c (copy_binfo): Likewise.
593 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
595 * semantics.c: Fix comment typos.
597 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
602 * semantics.c (maybe_cleanup_point_expr): Call
603 fold_build_cleanup_point_expr.
604 (maybe_cleanup_point_expr_void): New function.
605 (add_decl_expr): Call maybe_cleanup_point_expr_void.
606 (finish_expr_stmt): Likewise.
607 (finish_return_stmt): Likewise.
608 (finish_for_expr): Likewise.
609 (finish_asm_stmt): Likewise.
610 * typeck.c (condition_conversion): Call
611 fold_build_cleanup_point_expr.
613 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
616 * semantics.c (add_decl_expr): If the decl has a size which
617 has side effects then the decl expression needs a cleanup point.
619 2004-10-10 Mark Mitchell <mark@codesourcery.com>
622 * decl.c (grokdeclarator): Robustify error-recovery on invalid
625 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
627 Convert diagnostics to use quoting flag q 7/n
628 * typeck.c (composite_pointer_type_r, composite_pointer_type,
629 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
630 string_conv_p, build_class_member_access_expr,
631 build_class_member_access_expr, lookup_destructor,
632 finish_class_member_access_expr, build_indirect_ref,
633 get_member_function_from_ptrfunc, build_function_call,
634 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
635 check_for_casting_away_constness, build_static_cast,
636 build_reinterpret_cast, build_const_cast, build_c_cast,
637 build_modify_expr, get_delta_difference, build_ptrmemfunc,
638 dubious_conversion_warnings, convert_for_assignment,
639 convert_for_initialization,
640 maybe_warn_about_returning_address_of_local, check_return_expr):
643 * typeck2.c (error_not_base_type, readonly_error,
644 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
645 store_init_value, digest_init, build_x_arrow,
646 build_m_component_ref, require_complete_eh_spec_types): Likewise.
648 * tree.c (cp_build_qualified_type_real,
649 handle_java_interface_attribute, handle_init_priority_attribute):
652 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
653 finish_pseudo_destructor_expr,
654 check_template_template_default_arg, begin_class_definition,
655 finish_base_specifier, qualified_name_lookup_error,
656 finish_id_expression, finish_typeof): Likewise.
658 * search.c (lookup_base, check_final_overrider,
659 look_for_overrides_r): Likewise.
661 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
663 2004-10-09 Mark Mitchell <mark@codesourcery.com>
666 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
670 * init.c (build_new): Correct comments.
671 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
675 * parser.c (cp_parser_postfix_dot_deref_expression): If the
676 pseduo-destructor-name production does not work, fall back to the
680 * tree.c (cp_tree_equal): Handle a BASELINK.
683 * cp-tree.h (check_var_type): New function.
684 * decl.c (check_var_type): New function, split out from ...
685 (grokdeclarator): ... here.
686 * pt.c (tsubst_decl): Use check_var_type.
689 * decl.c (grokdeclarator): Disallow declarations of operators as
692 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
695 * error.c (dump_expr): Add missing case for RDIV_EXPR.
697 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
699 * pt.c, search.c: Fix comment typos.
701 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
703 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
705 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
706 * class.c (struct find_final_overrider_data): Remove most_derived,
707 vpath_list and vpath fields. Add path field.
708 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
709 (dfs_find_final_overrider): Rename to ...
710 (dfs_find_final_overrider_pre): ... here. Adjust.
711 (dfs_find_final_overrider_post): Adjust.
712 (dfs_find_final_overrider_q): Fold into
713 dfs_find_final_overrider_pre.
714 (find_final_overrider): Adjust dfs searching.
715 (dfs_modify_vtables): Don't mark binfo here.
716 (modify_all_vtables): Use dfs_walk_once.
717 (build_vtt_inits): Likwise. Use dfs_walk_all.
718 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
719 Return dfs_skip_bases as appropriate.
720 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
721 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
722 appropriate. Don't mark binfo here.
723 (initialize_vtbl_ptrs): Use dfs_walk_once.
724 * search.c (struct vbase_info): Remove unused struct.
725 (access_in_type): Use dfs_walk_once.
726 (dfs_access_in_type): Don't mark binfo here.
727 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
729 (accessible_r): ... here. New. Specialize dfs_walk_once.
730 (accessible_p): Use accessible_r.
731 (lookup_field_queue_p): Remove. Fold into ...
732 (lookup_field_r): ... here. Adjust.
733 (lookup_member): Use dfs_walk_all.
734 (dfs_walk_real, dfs_walk): Replace with ...
735 (dfs_walk_all, dfs_walk_once): ... these.
736 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
737 (dfs_unmark, unmarkedp, markedp): Remove.
738 (dfs_get_pure_virtuals): Don't mark binfo here.
739 (get_pure_virtuals): Use dfs_walk_once.
740 (dfs_debug_unmarked_p): Remove. Fold into ...
741 (dfs_debug_mark): ... here.
742 (note_debug_info_needed): Use dfs_walk_all.
744 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
746 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
747 CLEANUP_POINT_EXPR to get the asm expression.
749 2004-10-07 Mark Mitchell <mark@codesourcery.com>
751 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
752 (DECL_MEMBER_TEMPLATE_P): New macro.
753 (is_member_template): Remove.
754 (class_method_index_for_fn): New function.
755 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
756 * class.c (finish_struct_methods): Remove out-of-date comment.
757 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
758 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
759 class_method_index_for_fn.
760 * pt.c (is_member_template): Remove.
761 (is_member_template_class): Likewise.
762 (optimize_specialization_lookup_p): New function.
763 (retrieve_specialization): Optimize lookups for members that are
764 not member templates.
765 (register_specialization): Adjust accordingly.
766 (build_template_decl): Add member_template_p parameter. Set
767 DECL_MEMBER_TEMPLATE_P.
768 (process_partial_specialization): Adjust call to
769 retrieve_specialization.
770 (push_template_decl_real): Determine whether the template is a
772 (lookup_template_class): Use retrieve_specialization.
773 (tsubst_decl): Adjust call to retrieve_specialization.
774 (tsubst_exception_specification): New function.
776 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
777 (instantiate_template): Adjust call to retrieve_specialization.
778 (regenerate_decl_from_template): Do not actually generate a new
780 (instantiate_decl): Adjust call to retrieve_specialization.
781 (class_method_index_for_fn): New method.
783 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
785 * parser.c (cp_parser_asm_definition): Look passed the
786 CLEANUP_POINT_EXPR to get the asm expression.
788 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
791 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
794 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
796 Convert diagnostics to use quoting flag q 6/n
797 * pt.c (finish_member_template_decl, check_specialization_scope,
798 maybe_process_partial_specialization, determine_specialization,
799 check_explicit_specialization, maybe_check_template_type,
800 process_partial_specialization, check_default_tmpl_args,
801 push_template_decl_real, redeclare_class_template,
802 convert_nontype_argument, coerce_template_parms,
803 lookup_template_class, push_tinst_level,
804 instantiate_class_template, tsubst_arg_types,
805 tsubst_function_type, tsubst, tsubst_qualified_id,
806 tsubst_copy_and_build, check_instantiated_args,
807 do_decl_instantiation, do_type_instantiation,
808 invalid_nontype_parm_type_p, check_specialization_namespace,
809 convert_template_argument, determine_specialization,
810 check_template_shadow, tsubst_decl
811 instantiate_pending_templates): Use quoting marks.
813 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
816 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
817 unqualified lookup finds a member function.
819 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
821 Convert diagnostics to use quoting flag q 5/n
822 * parser.c (cp_parser_name_lookup_error,
823 cp_parser_diagnose_invalid_type_name,
824 cp_parser_primary_expression, cp_parser_unqualified_id,
825 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
826 cp_parser_jump_statement, cp_parser_simple_declaration,
827 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
828 cp_parser_type_parameter, cp_parser_template_id,
829 cp_parser_template_name, cp_parser_direct_declarator,
830 cp_parser_parameter_declaration_list, cp_parser_class_head,
831 cp_parser_base_specifier, cp_parser_lookup_name,
832 cp_parser_late_parsing_default_args,
833 cp_parser_optional_template_keyword
834 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
835 cp_parser_check_access_in_redeclaration): Use quoting marks.
837 * name-lookup.c (supplement_binding, pushdecl,
838 check_for_out_of_scope_variable, validate_nonmember_using_decl,
839 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
840 push_namespace, do_namespace_alias, do_using_directive,
841 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
843 * method.c (use_thunk): Likewise.
845 * lex.c (unqualified_name_lookup_error,
846 unqualified_fn_lookup_error): Likewise.
848 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
850 Convert diagnostics to use quoting flag q 4/n
851 * except.c (decl_is_java_type, build_throw,
852 is_admissible_throw_operand, check_handlers_1, check_handlers):
854 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
855 * init.c (sort_mem_initializers, emit_mem_initializers,
856 member_init_ok_or_else, expand_member_init, is_aggr_type,
857 build_offset_ref, build_java_class_ref): Likewise.
859 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
861 Convert diagnostics to use quoting flag q 3/n
862 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
863 redeclaration_error_message, lookup_label, check_goto,
864 make_typename_type, make_unbound_class_template,
865 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
866 grok_reference_init, layout_var_decl, maybe_commonize_var,
867 check_for_uninitialized_const_var, reshape_init_array,
868 reshape_init, check_initializer, cp_finish_decl,
869 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
870 check_static_variable_definition, compute_array_index_type,
871 create_array_type_for_decl, check_special_function_return_type,
872 grokdeclarator, check_default_argument, grokparms,
873 grok_ctor_properties, grok_op_properties,
874 check_elaborated_type_specifier, xref_tag, finish_enum,
875 build_enumerator, check_function_type, start_preparsed_function,
876 store_parm_decls): Use quoting formats.
877 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
878 check_java_method, check_classfn, finish_static_data_member_decl,
879 grokfield, grokbitfield, grok_function_init,
880 build_anon_union_vars, coerce_new_type, coerce_delete_type,
881 check_default_args): Likewise.
882 * parser.c (cp_parser_decl_specifier_seq): Likewise.
884 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
886 Convert diagnostics to use quoting flag q 2/n
887 * class.c (build_base_path, add_method, alter_access,
888 handle_using_decl, check_bases,
889 maybe_warn_about_overly_private_class, find_final_overrider,
890 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
891 check_bitfield_decl, check_field_decls, layout_empty_base,
892 build_base_field, check_methods, layout_virtual_bases,
893 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
894 resolve_address_of_overloaded_function, instantiate_type,
895 note_name_declared_in_class): Use format flag "q" for quoting.
897 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
899 Convert diagnostics to use quoting flag q 1/n
900 * error.c (locate_error): Ignore quoting flag q.
901 * call.c (build_user_type_conversion_1, build_operator_new_call,
902 build_object_call, op_error, build_conditional_expr,
903 build_new_op, build_op_delete_call, enforce_access,
904 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
905 convert_default_arg, build_over_call, build_new_method_call,
906 joust, perform_implicit_conversion, initialize_reference): Use the
909 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
912 * typeck.c (build_reinterpret_cast): Return if the inner type
915 2004-10-01 Jan Hubicka <jh@suse.cz>
917 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
919 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
921 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
922 turning operator_code and fixed_offset into bitfields.
924 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
926 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
928 2004-09-29 Jason Merrill <jason@redhat.com>
930 PR tree-optimization/17697
931 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
933 2004-09-28 Jason Merrill <jason@redhat.com>
936 * class.c (build_base_field): Set TYPE_MODE.
938 2004-09-28 Roger Sayle <roger@eyesopen.com>
941 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
942 than -lc and -lm, may require linking against libstc++.
944 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
946 * tree.c: Fix a comment typo.
948 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
950 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
951 (struct secondary_vptr_vtt_init_data_s): New.
952 (build_vtt_inits): Adjust dfs_walkers.
953 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
954 secondary_vptr_vtt_init_data_s structure. Adjust.
955 (dfs_ctor_vtable_bases_queue_p): Remove.
956 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
958 * pt.c (struct get_template_base_data_s): Remove.
959 (get_template_base_r): Fold into get_template_base.
960 (get_template_base): Walk base binfos directly in inheritance
963 2004-09-27 Mark Mitchell <mark@codesourcery.com>
966 * cp-tree.h (fold_if_not_in_template): New function.
967 * call.c (build_conditional_expr): Use fold_if_not_in_template.
968 (build_cxx_call): Likewise.
969 * cvt.c (convert_to_complex): Likewise.
970 (ocp_convert): Likewise.
972 (convert_force): Likewise.
973 * decl.c (compute_array_index_type): Clear
974 processing_template_decl while folding array bounds.
975 * pt.c (convert_nontype_argument): Clear
976 processing_template_decl while processing non-type argument
978 * tree.c (fold_if_not_in_template): New function.
979 * typeck.c (build_class_member_access_expr): Use
980 fold_if_not_in_template.
981 (build_array_ref): Likewise.
982 (build_binary_op): Likewise. Do not try to optimize computations
983 when processing templates.
984 (cp_pointer_int_sum): Use fold_if_not_in_template.
985 (pointer_diff): Likewise.
986 (build_unary_op): Likewise.
987 (build_reinterpret_cast): Likewise.
988 (get_delta_difference): Likewise.
989 (expand_ptrmemfunc_cst): Likewise.
990 (dubious_conversion_warnings): Likewise.
992 2004-09-27 Matt Austern <austern@apple.com>
994 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
995 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
996 tokens that come from headers that are implicitly extern "C".
997 (struct cp_parser): new one-bit field, implicit_extern_c.
998 (cp_parser_new): Set parser's implicit_extern_c to false.
999 (cp_parser_translation_unit): Pop lang context if we were in a
1000 header that was implicitly extern "C".
1001 (cp_parser_declaration_seq_opt): Push/pop lang context as
1002 required by the token's and parser's implicit_extern_c.
1004 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1007 * cp-tree.h (shared_member_p): Declare.
1008 * search.c (shared_member_p): Give it external linkage.
1009 * semantics.c (finish_qualified_id_expr): Use it.
1010 (finish_id_expression): Likewise.
1013 * semantics.c (finish_id_expression): Do not add "this->" to
1014 static member functions.
1016 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1019 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1021 * class.c (struct count_depth_data): Remove.
1022 (dfs_depth_post, dfs_depth_q): Remove.
1023 (find_final_overrider): Use number of vbase classes as depth
1026 * cp-tree.h (types_overlap_p): Remove.
1027 * search.c (struct overlap_info): Remove.
1028 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1030 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1031 (get_template_base_recursive): Remove. Replace with ...
1032 (get_template_base_r): ... this.
1033 (struct get_template_base_data_s): New.
1034 (get_template_base): Use get_template_base_r via dfs_walk. Always
1035 return NULL on failure.
1036 (unify): Remove error_mark_node check from get_template_base result.
1038 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1040 * parser.c (cp_parser_expression_stack): Clarify why it is
1041 an array of NUM_PREC_VALUES elements.
1042 (cp_parser_binary_expression): Clarify why we do not need to
1043 handle stack overflow.
1045 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1048 * search.c (lookup_field_queue_p): Correct check for hidden base.
1050 * search.c (bfs_walk): Remove.
1051 (lookup_member): Use dfs_walk_real.
1052 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1054 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1056 * decl.c (grokfndecl): If ::main is found not to return int,
1057 correct it after issuing a diagnostic.
1058 (grokdeclarator): If the incoming type was error_mark_node, do
1059 not complain about declaring something with no type.
1060 (start_function): Change check for ::main not returning int to
1061 an assertion, as grokfndecl now catches this when the user did it.
1062 * init.c (perform_member_init, sort_mem_initializers)
1063 (emit_mem_initializers): Make most diagnostics be issued on
1064 the line of current_function_decl, not whatever the current
1066 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1067 definition and declaration with #ifdef ENABLE_CHECKING.
1068 Avoid unnecessary use of fprintf.
1069 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1070 definitions to avoid warnings.
1071 (cp_lexer_new_main): Add assertion that first token is not a
1073 (cp_lexer_new_from_token_array): Fold into ...
1074 (cp_lexer_new_from_tokens): ... here. Add assertion that
1075 first token is not a padding token.
1076 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1077 Remove unused lexer argument.
1078 (cp_lexer_peek_token): Just print debugging report (if enabled)
1079 and return lexer->next_token.
1080 (cp_lexer_skip_purged_tokens): Delete.
1081 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1082 inline, simplify bodies.
1083 (cp_lexer_peek_nth_token): Add debugging report a la
1084 cp_lexer_peek_token.
1085 (cp_lexer_consume_token): Correct commentary. Advance over
1086 purged tokens here. Set current source position here, from
1087 token to be returned. Avoid unnecessary use of fprintf.
1088 (cp_lexer_purge_token): Advance next_token pointer over this and
1089 subsequent purged tokens.
1090 (cp_parser_error): Adjust source position to that of the
1092 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1093 (cp_parser_string_literal): Remove some excessive cleverness.
1094 (cp_parser_enum_specifier): Call start_enum before consuming
1096 (cp_parser_member_declaration): Make the "extra semicolon"
1097 diagnostic consistently-worded with the other place this is
1098 diagnosed. Explicitly set the diagnostic location to the
1099 location of the offending semicolon.
1100 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1101 in diagnostics. Do not use cp_parser_require. Set location
1102 of diagnostics about improper use of '>>' to location of
1104 (cp_parser_late_parsing_for_member):
1105 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1106 (cp_parser_late_parsing_default_args): Likewise. Manually
1107 move some logic outside the loop.
1109 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1112 * cvt.c (cp_convert_to_pointer): Return early when the type is
1115 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1119 * decl.c (grokfndecl): Add new argument "attrlist", use it
1120 to call cplus_decl_attributes.
1121 (start_function): Remove call to cplus_decl_attributes.
1122 * cvt.c (ocp_convert): Add support to use type conversion
1123 function to vector type.
1124 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1127 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1131 * parser.c (cp_parser_token_tree_map_node,
1132 cp_parser_pm_expression, cp_parser_additive_expression,
1133 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1134 cp_parser_relational_expression, cp_parser_equality_expression,
1135 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1136 cp_parser_inclusive_or_expression,
1137 cp_parser_logical_and_expression,
1138 cp_parser_logical_or_expression): Removed.
1139 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1140 binops, binops_by_token): New.
1141 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1142 (cp_parser_new): Initialize binops_by_token.
1143 (cp_parser_binary_expression): Rewritten.
1146 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1148 * parser.c: Fix a comment typo.
1150 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1153 * decl.c (xref_basetypes): Look through typedefs before checking
1156 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1158 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1159 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1160 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1161 (init_rtti_processing): Initialize it to something realistic.
1162 (get_tinfo_decl): Adjust pushing the new decl.
1164 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1165 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1166 (TYPE_MARKED_P): New.
1167 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1168 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1169 CLEAR_CLASSTYPE_MARKED_N): Remove.
1170 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1171 CLEAR_CLASSTYPE_MARKED_*): Remove.
1172 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1173 shaped and repeated base properties.
1174 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1175 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1176 class_hint_flags): Remove.
1177 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1178 CLASSTYPE_DIAMOND_SHAPED_P.
1180 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1182 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1184 (objcp_tsubst_copy_and_build): Reformat function signature.
1185 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1186 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1188 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1190 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1191 Don't handle CPP_PRAGMA tokens specially.
1192 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1193 purge the token; do clear token->value after processing. Add
1194 assertion at beginning that token->value is nonzero.
1195 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1196 CPP_PRAGMA as a full statement or declaration in its own right.
1198 2004-09-21 Matt Austern <austern@apple.com>
1201 * decl.c (grokvardecl): Accept declarations of global variables
1202 using anonymous types.
1204 2004-09-21 Roger Sayle <roger@eyesopen.com>
1207 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1208 if either operand has side-effects.
1209 * typeck.c (rationalize_conditional_expr): Assert that neither
1210 operand of MIN_EXPR or MAX_EXPR has side-effects.
1211 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1212 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1213 of a MIN_EXPR or MAX_EXPR has a side-effect.
1215 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1217 * cp-tree.h (struct lang_type_header): Remove
1218 uses_multiple_inheritance field.
1219 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1220 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1221 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1222 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1223 (TYPE_CONTAINS_VPTR_P): Likewise.
1224 * call.c (add_template_candidate_real): Use
1225 CLASSTYPE_VBASECLASSES.
1226 (build_special_member_call): Likewise.
1227 * class.c (finish_struct_bits): Remove
1228 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1230 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1231 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1233 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1234 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1236 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1237 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1239 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1240 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1241 * init.c (expand_member, push_base_cleanups): Likewise.
1242 * pt.c (instantiate_class_template): Remove
1243 TYPE_USES_MULTIPLE_INHERITANCE,
1244 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1246 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1248 * typeck2.c (process_init_constructor): Replace some sorrys with
1251 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1253 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1256 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1259 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1260 (tsubst_baselink): If we get a single function, mark it as used.
1262 2004-09-20 Matt Austern <austern@apple.com>
1263 Zack Weinberg <zack@codesourcery.com>
1265 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1266 Apply lbasename to input_filename before passing to get_fileinfo.
1267 * semantics.c (begin_class_definition): Likewise.
1268 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1269 correct filename. Rename variables to be less confusing.
1270 (handle_pragma_implementation): Likewise. Disable "appears
1271 after file is included" diagnostic.
1273 * parser.c (struct cp_token): Add in_system_header fiag.
1274 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1275 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1276 (CPP_NONE, cp_lexer_read_token): Delete.
1277 (struct cp_lexer): Remove first_token, string_tokens,
1278 main_lexer_p fields. Clarify comments.
1279 (struct cp_token_cache): Now just a pair of pointers.
1280 (CP_LEXER_BUFFER_SIZE): New #define.
1281 (CPP_PURGED): New fake token type.
1282 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1283 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1284 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1286 (cp_lexer_new_from_tokens): Now a simple wrapper around
1287 cp_lexer_new_from_token_array.
1288 (cp_lexer_set_source_position_from_token): Also update
1290 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1292 (cp_lexer_token_difference): Dont handle wrapping round.
1293 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1294 read the entire translation unit through c_lex_with_flags into
1295 this lexer's buffer, then turn raw strings back off again.
1296 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1297 (cp_lexer_get_preprocessor_token): No need to handle not being
1298 the main lexer. Set token->in_system_header too.
1299 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1300 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1301 (cp_lexer_peek_nth_token): Likewise.
1302 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1303 the other tokens down.
1304 (cp_lexer_purge_tokens_after): Likewise.
1305 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1306 about there being no tokens.
1307 (cp_lexer_print_token): Revise to give useful information on
1309 (struct cp_parser): Add field translate_strings_p.
1310 (cp_parser_new): Initialize it.
1311 (cp_parser_translation_unit): Destroy the lexer when done.
1312 (cp_parser_parameter_declaration): Restructure saving of
1314 (cp_parser_save_member_function_body): Likewise.
1315 (cp_parser_check_for_invalid_template_id)
1316 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1317 Adjust calls to cp_lexer_advance_token.
1318 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1319 No need to fiddle c_lex_string_translate.
1320 (cp_parser_primary_expression, cp_parser_linkage_specification)
1321 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1322 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1323 Use cp_parser_string_literal.
1324 (cp_parser_attribute_list): Save and restore
1325 parser->translate_strings_p, not c_lex_string_translate.
1326 (cp_parser_cache_group): Delete.
1327 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1328 not take a cache argument.
1330 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1333 * decl.c (reshape_init): Extract array handling into...
1334 (reshape_init_array): New function. Use integers instead of trees
1335 for indices. Handle out-of-range designated initializers.
1337 2004-09-20 Steven Bosscher <stevenb@suse.de>
1339 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1342 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1344 * decl2.c (determine_visibility): Allow class visibility
1345 directives to override targetm.cxx.export_class_data.
1347 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1349 * call.c, semantics.c: Follow spelling conventions.
1350 * class.c: Fix a comment typo.
1352 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1355 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1356 (handle_pragma_implementation): Likewise.
1358 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1359 Zack Weinberg <zack@codesourcery.com>
1361 * cp-tree.def: Use tree_code_class enumeration constants
1362 instead of code letters.
1363 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1364 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1365 Update for new tree-class enumeration constants.
1367 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1370 * parser.c (cp_parser_simple_declaration): Commit to tentative
1371 parses after seeing a decl-specifier.
1372 (cp_parser_simple_declaration): Eliminate spurious message.
1373 (cp_parser_init_declarator): Adjust error message.
1376 * lex.c (unqualified_name_lookup_error): Mark the dummy
1377 declaration as used.
1380 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1381 typename types if the user explicitly said "typename".
1383 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1385 * error.c (dump_decl): Make sure there is lang_specific info before
1386 checking for DTOR and CTOR decls.
1388 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1390 * class.c (copy_virtuals): Remove.
1391 (build_primary_vtable): Use copy_list directly.
1392 (build_secondary_vtable): Likewise.
1393 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1394 (create_vtable_ptr): Likewise.
1396 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1398 * search.c: Follow spelling conventions.
1400 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1402 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1404 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1406 * call.c (build_new_method_call): Don't confirm a pure virtual is
1407 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1408 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1409 (fixup_inline_methods, finish_struct): Likewise.
1410 * decl.c (finish_method): Likewise.
1411 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1412 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1413 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1414 vector to avoid repeating the list in error messages.
1416 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1418 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1419 * cp-tree.h (cxx_comdat_group): Declare.
1420 * decl.c (cxx_comdat_group): New function.
1422 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1424 * search.c (get_pure_virtuals): Remove unused variables.
1426 * cp-tree.h (struct lang_decl_flags): Remove
1427 needs_final_overrider.
1428 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1429 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1430 * class.c (finish_struct_bits): Correct comment about
1431 CLASSTYPE_PURE_VIRTUALS.
1432 * search.c (get_pure_virtuals): Remove useless loop.
1434 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1437 * mangle.c (partially_mangled_name): New variable.
1438 (partially_mangled_name_len): Likewise.
1439 (save_partially_mangled_name): New function.
1440 (restore_partially_mangled_name): Likewise.
1441 (write_encoding): Save and restore partially mangled names around
1442 calls to get_mostly_instantiated_function_type.
1443 (write_unqualified_name): Likewise.
1445 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1447 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1449 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1452 * parser.c (cp_parser_id_expression): Correct value for
1454 (cp_parser_nested_name_specifier_opt): Look through typenames as
1456 (cp_parser_template_name): Honor check_dependency_p.
1459 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1463 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1466 2004-09-12 Richard Henderson <rth@redhat.com>
1469 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1470 * typeck.c (condition_conversion): Likewise.
1472 2004-09-11 Richard Henderson <rth@redhat.com>
1475 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1476 (tsubst_expr) <case STMT_EXPR>: Move ...
1477 (tsubst_copy_and_build): ... here.
1479 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1481 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1482 comment explaining them moved to c-common.h.
1483 * lex.c (interface_only, interface_unknown, extract_interface_info):
1485 (cxx_finish): Don't reset interface_unknown.
1486 (handle_pragma_interface): Don't set interface_only and
1487 interface_unknown; just the like-named fields in finfo.
1488 (handle_pragma_implementation): Adjust comment.
1489 * decl2.c (cp_finish_file): Don't reset interface_only and
1491 * method.c (synthesize_method): Don't reset interface_unknown or
1492 call extract_interface_info.
1493 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1494 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1495 and interface_unknown.
1496 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1497 and use the result instead of the interface_only/interface_unknown
1499 (start_preparsed_function): Likewise.
1500 * lex.c (cxx_make_type): Likewise.
1501 * semantics.c (begin_class_definition): Likewise.
1502 (expand_body): Don't call extract_interface_info.
1504 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1506 * decl.c (objc_mark_locals_volatile): Make description of
1507 routine more descriptive; only mark VAR_DECLs at each
1510 2004-09-10 Richard Henderson <rth@redhat.com>
1513 * call.c (build_vfield_ref): Move...
1514 * class.c (build_vfield_ref): ... here. Convert datum to the
1515 primary base containing the vptr.
1516 (make_new_vtable): Simplify build_primary_vtable arguments.
1517 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1518 * typeck.c (build_class_member_access_expr): Don't warn for
1519 null object access to base fields.
1521 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1523 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1524 New functions, to be called from ObjC++.
1526 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1528 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1529 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1532 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1534 * typeck.c (build_c_cast): Preserve the cast if casting
1535 to and from an Objective-C type.
1537 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1539 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1540 * typeck.c: Include c-common.h.
1541 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1542 return the result if nonnegative.
1544 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1546 * decl2.c (import_export_class)
1547 * lex.c (handle_pragma_interface):
1548 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1550 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1552 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1553 * semantics.c: Include c-common.h.
1554 (finish_compound_stmt): Call objc_clear_super_receiver().
1556 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1558 * cp-tree.h (do_poplevel): New prototype.
1559 * semantics.c (do_poplevel): Make externally visible.
1561 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1563 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1564 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1565 * semantics.c (deferred_access): Likewise.
1567 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1569 * semantics.c (expand_body): Assert that we are not nested.
1571 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1573 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1574 instead of cp_build_binary_op, to avoid creating short-lived trees.
1575 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1576 lookahead instead of backtracking. Move some code to avoid a
1578 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1579 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1580 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1581 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1583 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1585 * decl.c (grok_declarator): Remove a redundant semicolon.
1587 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1588 Correct comments describing function parameters.
1590 2004-09-03 Matt Austern <austern@apple.com>
1591 Compile speed improvement.
1592 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1593 Otherwise define a stub macro that expands to nothing.
1594 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1595 define a stub macro that expands to 0.
1596 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1597 (cp_lexer_stop_debugging): Likewise.
1598 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1599 define a stub macro that expands to NULL.
1600 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1601 (cp_lexer_new_from_tokens): Likewise.
1603 2004-09-03 Jan Hubicka <jh@suse.cz>
1605 * decl.c (finish_function): Clean out pointers we no longer need.
1607 2004-09-03 Jan Beulich <jbeulich@novell.com>
1609 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
1612 2004-09-02 Paul Brook <paul@codesourcery.com>
1614 * decl2.c (determine_visibility): Only check data visibility
1617 2004-08-31 Mark Mitchell <mark@codesourcery.com>
1619 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
1620 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
1621 * decl2.c (determine_visibility): Honor
1622 TARGET_CXX_EXPORT_CLASS_DATA.
1624 * class.c (key_method): Rename to ...
1625 (determine_key_method): ... this.
1626 (finish_struct_1): Adjust accordingly.
1627 * cp-tree.h (key_method): Declare.
1628 * decl2.c (maybe_emit_vtables): Determine the key method here if
1629 it has not already been done.
1631 2004-08-31 Ziemowit Laski <zlaski@apple.com>
1633 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
1634 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
1635 (cp/cp-decl.c): Do not depend on gtype-cp.h.
1636 (cp/cp-objcp-common.o): New target.
1637 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
1638 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
1639 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
1640 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
1642 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
1643 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
1644 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1645 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
1646 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
1647 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
1648 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
1649 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1650 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
1651 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
1652 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
1653 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
1654 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
1655 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
1656 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
1657 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1658 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
1659 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1660 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
1661 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
1662 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1663 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
1664 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1665 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
1666 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
1667 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
1668 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
1669 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
1670 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
1671 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
1672 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
1673 hooks to cp-objcp-common.h.
1674 (finish_file): New function.
1675 * cp-objcp-common.c: New file.
1676 * cp-objcp-common.h: New file.
1677 * cp-tree.h (cp_finish_file): New prototype.
1678 * decl.c: Do not include gtype-cp.h.
1679 * decl2.c (finish_file): Rename to cp_finish_file.
1681 2004-08-31 Richard Henderson <rth@redhat.com>
1684 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
1685 (tsubst_copy_and_build): ... here.
1687 2004-08-30 Mark Mitchell <mark@codesourcery.com>
1689 * cp-tree.h (initialize_artificial_var): Declare.
1690 * decl.c (initialize_artifical_var): New function.
1691 * class.c (initialize_array): Remove.
1692 (initialize_vtable): Use initialize_artificial_var.
1693 (build_vtt): Likewise.
1694 (build_ctor_vtbl_group): Likewise.
1696 2004-08-30 Richard Henderson <rth@redhat.com>
1698 * class.c (build_base_path): Use build_address directly.
1699 * typeck.c (build_unary_op): Don't lower &a.b to pointer
1700 arithmetic directly.
1701 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
1702 means !initializer_constant_valid_p.
1704 2004-08-30 Richard Henderson <rth@redhat.com>
1706 * class.c (fixed_type_or_null): Use get_base_address before
1707 assuming an ADDR_EXPR is non-null.
1709 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1711 * name-lookup.c (pop_binding, pushdecl,
1712 set_identifier_type_value_with_scope, push_overloaded_decl,
1713 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
1714 * parser.c (cp_parser_diagnose_invalid_type_name,
1715 cp_parser_postfix_expression, cp_parser_unary_expression,
1716 cp_parser_check_declarator_template_para): Likewise.
1717 * pt.c (push_inline_template_parms_recursive,
1718 check_explicit_specialization, convert_nontype_argument,
1719 coerce_template_template_parms, uses_template_parms,
1720 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
1721 tsubst_expr, instantiate_template,
1722 maybe_adjust_types_for_deduction, type_unification_real,
1723 resolve_overloaded_unification, template_decl_level,
1724 type_dependent_expression_p): Likewise.
1725 * search.c (lookup_base_r): Likewise.
1726 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
1727 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
1728 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
1729 * typeck.c (common_type, get_member_function_from_ptrfunc,
1730 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
1731 * typeck2.c (cxx_incomplete_type_diagnostic,
1732 split_nonconstant_init_1, store_init_value,
1733 process_init_constructor): Likewise.
1735 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1737 * call.c (check_dtor_name): Replace abort with gcc_assert or
1739 (build_call, add_builtin_candidate, build_new_op,
1740 convert_like_real, build_over_call, in_charge_arg_for_name,
1741 source_type, joust): Likewise.
1742 * class.c (build_simple_base_path, get_vcall_index,
1743 finish_struct_1, instantiate_type, get_enclosing_class,
1744 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
1745 * cp-gimplify.c (cp_genericize): Likewise.
1746 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
1747 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
1748 * decl.c (poplevel, make_unbound_class_template, reshape_init,
1749 check_special_function_return_type, grokdeclarator,
1750 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
1751 finish_function): Likewise.
1752 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
1753 * error.c (dump_global_iord, dump_decl, dump_template_decl,
1754 language_to_string): Likewise.
1755 * except.c (choose_personality_routine): Likewise.
1756 * friend.c (do_friend): Likewise.
1757 * g++spec.c (lang_specific_driver): Likewise.
1758 * init.c (build_zero_init, expand_default_init, build_new_1,
1759 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
1760 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
1761 * mangle.c (add_substitution, write_unscoped_name,
1762 write_template_prefix, write_identifier,
1763 write_special_name_destructor, write_type, write_builtin_type,
1764 write_expression, write_template_param,
1765 write_java_integer_type_codes): Likewise.
1766 * method.c (implicitly_declare_fn): Likewise.
1768 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
1770 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
1771 (BINFO_INDIRECT_PRIMARY_P): Remove.
1772 * class.c (determine_primary_base): Rename to ...
1773 (determine_primary_bases): ... here. Set all primary bases.
1774 (set_primary_base): Remove.
1775 (mark_primary_bases): Remove.
1776 (build_simple_base_path, walk_subobject_offsets,
1777 propagate_binfo_offsets, end_of_class): Adjust.
1778 (layout_class_type): Rename determine_primary_base call.
1779 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
1781 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1782 build_rtti_vtbl_entries): Adjust.
1783 * init.c (build_vtbl_address): Adjust.
1785 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1787 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1789 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1790 CXX_AND_OBJCXX_OBJS.
1791 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1792 separately on the link line.
1794 2004-08-28 Jason Merrill <jason@redhat.com>
1796 * decl.c (expand_static_init): Avoid bogus warnings.
1798 2004-08-27 Jason Merrill <jason@redhat.com>
1801 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1804 * decl.c (expand_static_init): Use thread-safety API.
1805 (register_dtor_fn): Return the call, don't expand it.
1806 * tree.c (add_stmt_to_compound): New fn.
1807 (stabilize_call): Use it.
1809 2004-08-27 Richard Henderson <rth@redhat.com>
1811 * cp-tree.def (OFFSETOF_EXPR): New.
1812 * parser.c (cp_parser_builtin_offsetof): Either built an
1813 OFFSETOF_EXPR, or call fold_offsetof immediately.
1814 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1816 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1818 * call.c (validate_conversion_obstack): Replace
1819 my_friendly_assert with gcc_assert or gcc_unreachable.
1820 (direct_reference_binding, merge_conversion_sequences,
1821 build_user_type_conversion_1, perform_overload_resolution,
1822 build_op_delete_call, enforce_access, call_builtin_trap,
1823 build_over_call, build_special_member_call, build_new_method_call,
1824 initialize_reference): Likewise.
1825 * class.c (build_base_path, build_primary_vtable, alter_access,
1826 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1827 clone_function_decl, adjust_clone_args,
1828 type_requires_array_cookie, include_empty_classes,
1829 finish_struct_1, resolve_address_of_overloaded_function,
1830 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1831 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1832 accumulate_vtbl_inits, build_vtbl_initializer,
1833 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1834 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1835 * decl.c (poplevel, duplicate_decls, make_typename_type,
1836 cxx_init_decl_processing, reshape_init, check_initializer,
1837 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1838 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1839 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1840 xref_basetypes, start_preparsed_function, save_function_data,
1841 finish_function, finish_method, maybe_register_incomplete_var,
1842 complete_vars): Likewise.
1843 * decl2.c (grok_array_decl, check_member_template,
1844 check_classfn, finish_static_data_member_decl, coerce_new_type,
1845 coerce_delete_type, import_export_class, decl_needed_p,
1846 determine_visibility, import_export_decl, build_cleanup,
1847 start_static_initialization_or_destructi, do_static_destruction,
1848 prune_vars_needing_no_initialization,
1849 build_offset_ref_call_from_tree): Likewise.
1850 * error.c (dump_decl, dump_expr): Likewise.
1851 * init.c (finish_init_stmts, build_zero_init,
1852 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1853 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1855 * mangle.c (write_method_parms, write_template_args,
1856 write_expression, write_template_arg): Likewise.
1857 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1858 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1859 resume_scope, push_using_decl, validate_nonmember_using_decl,
1860 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1861 push_class_level_binding, do_class_using_decl, push_namespace,
1862 pop_namespace, add_using_namespace, ambiguous_decl,
1863 lookup_namespace_name, lookup_type_current_level,
1864 maybe_process_template_type_declaration): Likewise.
1865 * parser.c (cp_lexer_peek_nth_token,
1866 cp_parser_parse_and_diagnose_invalid_typ,
1867 cp_parser_translation_unit, cp_parser_template_id,
1868 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1869 * pt.c (push_access_scope, finish_member_template_decl,
1870 push_inline_template_parms_recursive, add_outermost_template_args,
1871 get_innermost_template_args, begin_explicit_instantiation,
1872 end_explicit_instantiation, retrieve_specialization,
1873 is_specialization_of, is_specialization_of_friend,
1874 register_specialization, check_explicit_specialization,
1875 comp_template_parms, process_template_parm,
1876 process_partial_specialization, convert_nontype_argument,
1877 coerce_template_template_parms, coerce_template_parms,
1878 mangle_class_name_for_template, lookup_template_function,
1879 lookup_template_class, instantiate_class_template, tsubst_decl,
1880 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1881 instantiate_template, fn_type_unification, type_unification_real,
1882 get_template_base, regenerate_decl_from_template,
1883 template_for_substitution, instantiate_decl,
1884 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1885 value_dependent_expression_p, resolve_typename_type): Likewise.
1886 * repo.c (repo_emit_p): Likewise.
1887 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1888 create_tinfo_types, emit_tinfo_decl): Likewise.
1889 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1890 dfs_access_in_type, build_baselink, lookup_member,
1891 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1892 * semantics.c (perform_or_defer_access_check,
1893 finish_non_static_data_member, finish_stmt_expr_expr,
1894 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1895 finish_template_template_parm, finish_member_declaration,
1896 emit_associated_thunks): Likewise.
1897 * tree.c (build_target_expr_with_type, force_target_expr,
1898 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1899 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1900 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1901 build_class_member_access_expr, finish_class_member_access_expr,
1902 build_ptrmemfunc_access_expr, build_unary_op,
1903 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1904 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1905 * typeck2.c (complete_type_check_abstract,
1906 abstract_virtuals_error, process_init_constructor,
1907 add_exception_specifier): Likewise.
1909 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1911 * class.c (build_vtbl_initializer): Use ssize_int.
1912 * decl.c (complete_array_type): Likewise.
1913 * method.c (finish_thunk): Likewise.
1914 * search.c (get_dynamic_base_type): Likewise.
1916 2004-08-26 Richard Henderson <rth@redhat.com>
1918 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1919 * class.c (build_base_field): Set it.
1920 (build_simple_base_path): Use it.
1921 (fixed_type_or_null): Don't consider base fields definitive.
1923 2004-08-25 Roger Sayle <roger@eyesopen.com>
1926 PR tree-optimization/16372
1927 * decl.c (finish_enum): Make the precision of the enumerated type
1928 the same width as the underlying integer type.
1930 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1933 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1936 * mangle.c (get_identifier_nocopy): Add cast.
1938 * cp-tree.h (mangle_type): Remove.
1939 * mangle.c (globals): GTY it.
1940 (mangle_obstack): New variable.
1941 (name_obstack): Likewise.
1942 (name_base): Likewise.
1943 (write_char): Adjust accordingly.
1944 (write_chars): Likewise.
1945 (write_string): Likewise.
1946 (start_mangling): Initialize G.substitutions only one. Add
1948 (finish_mangling): Use VARRAY_CLEAR to reclaim
1949 storage in G.substitutions. Use obstack_finish.
1950 (init_mangle): Adjust for changes to variable names above.
1951 Initialize G.substitutions.
1952 (mangle_decl_string): Adjust call to start_mangling.
1953 (get_identifier_nocopy): New function.
1954 (mangle_decl): Use it.
1955 (mangle_type_string): Adjust call to start_mangling.
1956 (mangle_special_for_type): Likewise.
1957 (mangle_vtt_for_type): Likewise.
1958 (mangle_ctor_vtbl_for_type): Likewise.
1959 (mangle_thunk): Likewise.
1960 (mangle_guard_variable): Likewise.
1961 (mangle_ref_init_variable): Likewise.
1963 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1966 * pt.c (redeclare_class_template): Check the type of non-type and
1967 template template parameter.
1969 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1971 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1972 (build_user_type_conversion_1, convert_like_real,
1973 build_java_interface_fn_ref, build_special_member_call): Likewise.
1974 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1975 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1976 * cvt.c (cp_convert_to_pointer): Likewise.
1977 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1978 * decl2.c (start_static_initialization_or_destruction,
1979 generate_ctor_or_dtor_function): Likewise.
1980 * except.c (build_throw): Likewise.
1981 * mangle.c (write_integer_cst): Likewise.
1982 * method.c (finish_thunk): Likewise.
1983 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1984 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1985 get_pseudo_ti_init): Likewise.
1986 * search.c (get_dynamic_cast_base_type): Likewise.
1988 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1990 * class.c, search.c: Remove references to DWARF_DEBUG.
1992 2004-08-25 Adam Nemet <anemet@lnxw.com>
1994 * repo.c (extract_string): Reset backquote after one character.
1995 (get_base_filename): Fix indentation.
1997 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1999 * decl.c (cxx_init_decl_processing): Adjust
2000 build_common_tree_nodes call.
2002 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2005 * (is_subobject_of_p): Resurrect & optimize.
2006 (lookup_field_r): Use it.
2008 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2011 * search.c (friend_accessible_p): Increment processing_template_decl
2012 when deal with TEMPLATE_DECL of SCOPE.
2014 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2017 * semantics.c (check_accessibility_of_qualified_id): Defer check
2018 if qualifying_type is a template parameter.
2020 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2023 * pt.c (instantiate_decl): Do not try to apply
2024 DECL_DECLARED_INLINED_P to a VAR_DECL.
2026 * search.c (build_baselink): Fix typo in comment.
2028 2004-08-22 Andrew Pinski <apinski@apple.com>
2031 2004-08-22 Andrew Pinski <apinski@apple.com>
2033 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2034 expression is not constant.
2036 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2038 * name-lookup.c (pushdecl): Rename build_type_copy call.
2039 * tree.c (cp_build_qualified_type_real,
2040 build_exception_variant, handle_java_interface_attribute): Likewise.
2042 2004-08-22 Andrew Pinski <apinski@apple.com>
2045 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2046 expression is not constant.
2048 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2051 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2053 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2056 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2059 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2061 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2062 before calling comp_template_args.
2064 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2066 * class.c (build_vtbl_initializer): Use build_int_cst for
2067 negative size types.
2068 * decl.c (complete_array_type): Likewise.
2069 * method.c (finish_thunk): Likewise.
2071 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2073 * tree.c: Remove unused mark_local_for_remap_r.
2075 2004-08-19 Eric Christopher <echristo@redhat.com>
2077 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2078 * tree.c (cxx_unsave_expr_now): Delete.
2079 (cp_unsave_r): Ditto.
2081 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2084 * pt.c (push_template_decl_real): Disallow template allocation
2085 functions with fewer than two parameters.
2087 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2089 * cp-tree.h (build_shared_int_cst): Remove.
2090 * tree.c (shared_int_cache): Remove.
2091 (build_shared_int_cst): Remove.
2092 * class.c (finish_struct_1): Use build_int_cst.
2094 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2096 * decl.c (finish_enum): Do not copy value node early, copy
2098 * lex.c (cxx_init): Force null_node to be unique.
2100 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2103 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2104 from input for MODOP_EXPR.
2106 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2108 * pt.c (dependent_template_p): Fix typo in commment.
2111 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2114 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2117 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2118 arguments have the same type as the corresponding parameter.
2121 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2122 is set use it for diagnostic purposes.
2123 (cp_parser_pseudo_destructor_name): Remove special-case error
2127 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2130 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2131 * name-lookup.c (do_class_using_decl): Restrict set of entities
2132 passed to cp_emit_debug_info_for_using more carefully.
2133 (lookup_qualified_name): Allow lookup_member to return sets of
2135 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2136 (cp_parser_primary_expression): Handle ambiguous lookups.
2137 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2138 (cp_parser_template_argument): Likewise.
2139 (cp_parser_elaborate_type_specifier): Likewise.
2140 (cp_parser_namespace_name): Likewise.
2141 (cp_parser_class_name): Likewise.
2142 (cp_parser_lookup_name_simple): Likewise.
2143 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2144 (tsubst_expr): Likewise.
2145 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2146 For ambiguous lookups, print candidates.
2148 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2151 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2153 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2154 * decl2.c (finish_file): Adjust call to
2155 instantiate_pending_templates.
2157 2004-08-15 Roger Sayle <roger@eyesopen.com>
2159 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2160 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2161 build_java_interface_fn_ref, build_special_member_call,
2162 build_new_method_call, initialize_reference): Replace calls to
2163 build with calls to buildN.
2164 * class.c (build_base_path, convert_to_base_statically,
2165 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2166 build_vtbl_initializer): Likewise.
2167 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2168 gimplify_if_stmt, cp_genericize_r): Likewise.
2169 * cvt.c (convert_to_void): Likewise.
2170 * decl.c (check_initializer, finish_constructor_body,
2171 finish_destructor_body): Likewise.
2172 * error.c (dump_expr): Likewise.
2173 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2175 * init.c (perform_member_init, expand_virtual_init,
2176 expand_cleanup_for_base, build_init, expand_default_init,
2177 build_offset_ref, decl_constant_value, build_new, build_new_1,
2178 build_vec_delete_1, build_vec_init, build_delete,
2179 push_base_cleanups, build_vec_delete): Likewise.
2180 * mangle.c (write_integer_cst): Likewise.
2181 * method.c (thunk_adjust, do_build_copy_constructor,
2182 do_build_assign_ref): Likewise.
2183 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2184 unify, build_non_dependent_expr): Likewise.
2185 * rtti.c (build_headof, build_typeid, ifnonnull,
2186 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2187 * semantics.c (begin_compound_stmt, finish_call_expr,
2188 finish_pseudo_destructor_expr, finish_id_expression,
2189 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2190 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2191 array_type_nelts_total, stabilize_call): Likewise.
2192 * typeck.c (decay_conversion, build_class_member_access_expr,
2193 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2194 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2195 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2196 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2197 check_return_expr): Likewise.
2198 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2199 split_nonconstant_init, store_init_value, build_m_component_ref):
2202 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2204 * call.c (convert_class_to_reference,
2205 build_user_type_conversion_1, convert_like_real,
2206 build_java_interface_fn_ref, build_special_member_call): Use
2208 * class.c (build_vtbl_initializer): Likewise.
2209 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2210 * cvt.c (cp_convert_to_pointer): Likewise.
2211 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2212 * decl2.c (start_static_initialization_or_destruction,
2213 generate_ctor_or_dtor_function): Likewise.
2214 * except.c (build_throw): Likewise.
2215 * lex.c (cxx_init): Likewise.
2216 * mangle.c (write_integer_cst): Likewise.
2217 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2218 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2219 get_pseudo_ti_init): Likewise.
2220 * search.c (get_dynamic_cast_base_type): Likewise.
2221 * tree.c (build_shared_int_cst): Likewise.
2223 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2226 * class.c (count_depth_data): New type.
2227 (dfs_depth_post): New function.
2228 (dfs_depth_q): Likewise.
2229 (find_final_overrider_data_s): Change type of vpath.
2231 (dfs_find_final_overrider_1): New function.
2232 (dfs_find_final_overrider): Use it.
2233 (dfs_find_final_overrider_q): Adjust use of vpath.
2234 (dfs_find_final_overrider_post): Likewise.
2235 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2238 2004-08-12 Jan Beulich <jbeulich@novell.com>
2240 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2241 tokens preceding the clobbers. Don't check for scope operator
2242 following inputs. Simplify inputs handling to match that now used for
2245 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2248 * except.c (build_throw): Allocate cleanup_type and the function
2249 for __cxa_throw separately.
2252 * call.c (standard_conversion): Do not accept conversions between
2253 pointers to members if the class types are unrelated.
2256 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2257 char &" instead of just "char &".
2260 * pt.c (tsubst): Just return the unknown_type_node.
2262 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2265 * parser.c (cp_parser_class_specifier): Robustify.
2268 * pt.c (tsubst_copy_and_build): Complain about invalid
2272 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2273 current_class_ref while tsubsting.
2275 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2278 * parser.c (cp_parser_init_declarator): Robustify.
2280 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2282 * typeck2.c (process_init_constructor): Guard the missing field warning
2283 with warn_missing_field_initializers rather than extra_warnings.
2285 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2287 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2289 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2291 * decl.c (start_preparsed_function): Move determine_visibility
2293 * decl2.c (determine_visibility): Incorporate dllexport testing.
2295 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2297 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2298 means that libstdc++ is needed.
2300 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2302 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2304 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2306 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2307 than passing it as a parameter to rest_of_decl_compilation.
2308 * decl2.c (grokfield): Use set_user_assembler_name.
2310 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2312 * decl.c (complete_array_type): Don't gratuitously copy
2313 maxindex. Its type is always set.
2315 2004-08-04 Paul Brook <paul@codesourcery.com>
2317 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2318 * cp-tree.h (struct language_function): Rename x_dtor_label to
2320 (dtor_label): Rename ...
2321 (cdtor_label): ... to this.
2322 * decl.c (begin_constructor_body): Remove.
2323 (check_special_function_return_type): Maybe change the return type.
2324 (grokdeclarator): Pass the class type.
2325 (start_preparsed_function): Constructors may need a return label.
2326 (finish_constructor_body, finish_destructor_body): Set the return
2328 (begin_function_body): Don't call begin_constructor_body.
2329 (finish_function): Don't warn for constructors or destructors.
2330 (implicitly_declare_fn): Maybe change the return type.
2331 * optimize.c: Include target.h.
2332 (maybe_clone_body): Remap the function result.
2333 * semantics.c: Include target.h.
2334 (finish_return_stmt): Maybe jump to return label for constructors.
2336 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2338 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2339 (check_field_decls): Or here.
2340 (check_methods): Or here.
2341 (initialize_array): Don't mess with DECL_CONTEXT.
2342 * cp-tree.h (start_decl): Adjust prototype.
2343 (determine_visibility): New function.
2344 * decl.c (duplicate_decls): Remove checks for hidden "operator
2346 (build_library_fn_1): Give all library functions default
2348 (start_decl): Add pop_scope_p parameter. Tidy.
2349 (cp_finish_decl): Do not pop scopes here. Call
2350 determine_visibility for variable definitions.
2351 (start_preparsed_function): Call determine_visibility.
2352 * decl2.c (determine_visibility): New function.
2353 * method.c (use_thunk): Fix formatting.
2354 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2355 (cp_parser_init_declarator): Likewise.
2356 * pt.c (instantiate_decl): Always call pop_nested_class.
2357 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2358 (tinfo_base_init): Likewise.
2360 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2363 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2365 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2368 * name-lookup.c (decl_namespace): Remove.
2369 (current_decl_namespace): Use decl_namespace_context instead of
2371 (push_decl_namespace): Likewise.
2372 (arg_assoc_class): Likewise.
2373 (arg_assoc_type): Likewise.
2374 * pt.c (check_specialization_namespace): New function.
2375 (maybe_process_partial_specialization): Use it.
2376 (register_specialization): Likewise.
2379 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2380 * call.c (null_ptr_cst_p): Handle variables with constant
2382 * pt.c (convert_nontype_argument): Use
2383 DECL_INTEGRAL_CONSTANT_VAR_P.
2384 * semantics.c (finish_id_expression): Likewise.
2387 * decl.c (duplicate_decls): Reject duplicate namespace
2391 * typeck.c (build_ptrmemfunc): Loosen assertion.
2393 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2395 * call.c (z_candidate::template_decl): Rename from template.
2396 (add_template_candidate_real): Adjust member reference.
2399 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2401 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2402 (lang_decl_flags): Narrow the width of "languages". Add
2404 (DECL_NEEDED_P): Remove.
2405 (FOR_EACH_CLONE): New macro.
2406 (DECL_REPO_AVAILABLE_P): Likewise.
2407 (DECL_TINFO_P): Likewise.
2408 (set_linkage_according_to_type): Declare.
2409 (import_export_vtable): Remove.
2410 (import_export_tinfo): Likewise.
2411 (mark_needed): New function.
2412 (decl_needed_p): Likewise.
2413 (note_vauge_linkage_fn): Likewise.
2414 (init_repo): Change prototype.
2415 (repo_template_used): Remove.
2416 (repo_template_instantiated): Likewise.
2417 (repo_emit_p): New function.
2418 (repo_export_class_p): Likewise.
2419 (no_linkage_check): Change prototype.
2420 * class.c (set_linkage_according_to_type): New function.
2421 (build_vtable): Use it. Do not call import_export_vtable. Set
2422 DECL_IGNORED_P if appropriate.
2423 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2424 (make_rtL_for_nonlocal_decls): Check for template instantiations
2426 (grokfndecl): Adjust call to no_linkage_check.
2427 (set_linkage_for_static_data_member): New function.
2428 (grokvardecl): Use it. Adjust call to no_linkage_check.
2429 (grokdeclarator): Use set_linkage_for_static_data_member.
2430 * decl2.c (note_vague_linkage_fn): New function.
2431 (note_vague_linkage_var): Likewise.
2432 (finish_static_data_member_decl): Use it.
2433 (import_export_vtable): Remove.
2434 (import_export_class): Use repo_export_class_p.
2435 (var_finalized_p): Simplify.
2436 (maybe_emit_vtables): Simplify.
2437 (mark_needed): New function.
2438 (decl_needed_p): Likewise.
2439 (import_export_decl): Add documentation and consistency checks.
2440 Use repo_emit_p. Handle virtual tables and RTTI information
2442 (import_export_tinfo): Remove.
2443 (write_out_vars): Call import_export_decl.
2444 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2446 (finish_file): Use decl_needed_p. Do not call import_export_decl
2447 for undefined static data members. Do not warn about undefined
2448 inlines when using a repository.
2449 (mark_used): Use note_vague_linkage_fn. Always defer template
2451 * lex.c (cxx_init): Adjust call to init_repo. Always set
2452 flag_unit_at_a-time.
2453 * method.c (synthesize_method): Remove unncessary
2454 import_export_decl call.
2455 (implicitly_declare_fn): Use set_linkage_according_to_type.
2456 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2457 * pt.c (instantiate_class_template): Don't redundantly add classes
2458 to keyed_classes. Don't call repo_template_used.
2459 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2460 templates with internal linkage.
2461 (check_instantiated_args): Adjust call to no_linkage_check.
2462 (instantiate_template): Use FOR_EACH_CLONE.
2463 (mark_definable): New function.
2464 (mark_decl_instantiated): Use it.
2465 (do_decl_instantiation): Adjust tests for explicit instantiation
2466 after "extern template".
2467 (instantiate_class_member): Do not use repo_template_instantiated.
2468 (do_type_instantiation): Simplify.
2469 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2471 * repo.c (repo_get_id): Remove.
2472 (original_repo): Remove.
2473 (IDENTIFIER_REPO_USED): Remove.
2474 (IDENTIFIER_REPO_CHOSEN): Remove.
2475 Remove all #if 0'd code.
2476 (repo_template_used): Remove.
2477 (repo_template_instantiated): Remove.
2478 (temporary_obstack_initialized_p): New variable.
2479 (init_repo): Register with lang_post_pch_load. Avoid creating
2480 identifiers unnecessarily. Don't use original_repo. Close the
2482 (reopen_repo_file_for_write): Not here.
2483 (finish_repo): Always write out a new repository file.
2484 (repo_emit_p): New function.
2485 (repo_export_class_p): Likewise.
2486 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2487 (involves_incomplete_p): New function.
2488 (tinfo_base_init): Use it.
2489 (ptr_initializer): Remove non_public_ptr parameter.
2490 (ptm_initializer): Likewise.
2491 (get_pseudo_ti_init): Likewise.
2492 (unemitted_tinfo_decl_p): Remove.
2493 (emit_tinfo_decl): Use import_export_decl.
2494 * semantics.c (expand_body): Move updates of static_ctors and
2496 (expand_or_defer_fn): ... here.
2497 * tree.c (no_linkage_check): Add relaxed_p parameter.
2499 2004-07-28 Eric Christopher <echristo@redhat.com>
2501 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2503 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2505 * cp-tree.h (struct tree_pair_s): New.
2506 (typedef tree_pair_p): New.
2507 (DEF_VEC_O(tree_pair_s)): New.
2508 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2509 (CLASSTYPE_VCALL_INDICES): Update documentation.
2510 * class.c (get_vcall_index): Adjust.
2511 (add_vcall_offset): Adjust.
2513 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2515 * pt.c, typeck.c: Remove spurious carriage returns.
2517 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2520 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2521 when the type of ARG is not dependent.
2523 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2525 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2526 (lang_specific_driver): If the C++ or math library options don't
2527 start with '-l', don't count them as added libraries.
2529 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2531 * decl.c (xref_basetypes): Adjust base access vector creation.
2532 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2534 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2536 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2537 Brian Ryner <bryner@brianryner.com>
2541 * class.c (check_field_decls): Apply hidden visibility if
2542 -fvisibility-inlines-hidden and inlined unless otherwise specified
2543 (build_vtable): Set vtable visibility to class visibility.
2544 (check_field_decls): Default static member visibility to class
2546 (check_methods): Default method visibility to class visibility.
2547 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2548 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2549 * decl.c (duplicate_decls): New logic for merging definition decls
2550 with declaration decls. Added ignore & warning when non default
2551 applied to global operator new or delete.
2552 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2553 wherever VISIBILITY was changed
2554 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2556 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2558 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2560 * decl.c: Rename all identifiers named `class' to `cl'.
2561 * cp-tree.h: Likewise.
2563 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2565 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2566 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2567 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2568 (binding_table_construct): Use GGC_CNEWVEC.
2569 (binding_table_new): Use GGC_NEW.
2570 (cxx_binding_make): Likewise.
2571 (begin_scope): Likewise.
2572 (push_to_top_level): Use GCC_CNEW.
2573 * parser.c (cp_token_cache_new): Likewise.
2574 (cp_token_cache_push_token): Likewise.
2575 (cp_lexer_new_main): Likewise.
2576 (cp_lexer_new_from_tokens): Likewise.
2577 (cp_parser_context_new): Likewise.
2578 (cp_parser_new): Likewise.
2579 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2580 * lex.c (cxx_make_type): Use GGC_CNEW.
2581 (retrofit_lang_decl): Use GGC_NEWVAR.
2582 (cxx_dup_lang_specific_decl): Likewise.
2583 (copy_lang_type): Likewise.
2584 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2585 (save_function_data): Likewise.
2586 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2587 (cxx_push_function_context): Likewise.
2589 2004-07-25 Richard Henderson <rth@redhat.com>
2591 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2592 DECL_IGNORED_P on RESULT_DECL.
2593 * semantics.c (finalize_nrv): Copy them too.
2595 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2597 * search.c (lookup_conversion_operator): Avoid two loops.
2598 (add_conversions): Remove.
2599 (check_hidden_convs, split_conversions,
2600 lookup_conversions_r): New.
2601 (lookup_conversions): Use lookup_conversions_r.
2603 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2605 * pt.c (get_template_base): Check type is completable.
2607 2004-07-21 Eric Christopher <echristo@redhat.com>
2609 * decl.c (poplevel): Inline unused variable checking.
2612 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
2614 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
2617 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2620 * pt.c (check_explicit_specialization): Remove extension to accept
2621 specializations without template headers. Fall-through to normal
2624 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2627 * pt.c (determine_specialization): New parameter template_count.
2628 Disambiguate between member templates and member functions counting
2629 the template headers.
2630 (check_explicit_specialization): Update caller.
2631 (tsubst_friend_function): Likewise.
2633 2004-07-20 Steven Bosscher <stevenb@suse.de>
2635 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
2636 * cp-tree.h (tinst_level_t): New tree type.
2637 (union lang_tree_node): Handle it.
2638 (TINST_LOCATION): New accessor macro.
2639 (make_tinst_level): New prototype.
2640 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
2641 * decl.c (cp_tree_node_structure): Likewise.
2642 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
2643 (print_instantiation_partial_context): Likewise.
2644 * pt.c (pop_tinst_level): Likewise.
2645 (push_tinst_level): Use make_tinst_level.
2646 * tree.c (make_tinst_level): New function.
2647 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
2649 2004-07-20 Mark Mitchell <mark@codesourcery.com>
2651 * parser.c (cp_parser_simple_type_specifier): Fix typo.
2654 * parser.c (cp_parser_simple_type_specifier): Do not record usage
2655 of globally-qualified names.
2657 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2660 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
2663 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2666 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2667 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2668 * class.c (add_implicitly_declared_members): Use
2669 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2670 * method.c (lazily_declare_fn): Clear
2671 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2672 * search.c (lookup_fnfields_1): Check it.
2674 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2676 * cp-tree.h (vec_binfo_member): Remove.
2677 * tree.c (vec_binfo_member): Remove.
2679 * cp-tree.h (struct lang_type_class): Remove vfields field.
2680 (CLASSTYPE_VFIELDS): Remove.
2681 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
2682 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
2684 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
2685 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
2686 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
2688 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
2690 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
2691 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2693 (BINFO_LANG_SLOTS): Remove.
2694 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
2695 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
2696 * class.c (check_bases): Adjust BINFO accessors.
2697 (determine_primary_base, finish_struct_bits,
2698 maybe_warn_about_overly_private_class, warn_hidden,
2699 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
2700 warn_about_ambiguous_bases, get_vfield_name,
2701 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
2702 add_vcall_offset_vtbl_entries_r): Likewise.
2703 * dump.c (cp_dump_tree): Likewise.
2704 * init.c (sort_mem_initializers, expand_member_init, build_delete,
2705 push_base_cleanups): Likewise.
2706 * method.c (do_build_copy_constructor, do_build_assign_ref,
2707 synthesize_exception_spec): Likewise.
2708 name-lookup.c (arg_assoc_class): Likewise.
2709 * pt.c (instantiate_class_template,
2710 get_template_base_recursive): Likewise.
2711 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
2712 * typeck2.c (process_init_constructor): Likewise.
2713 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2714 dfs_access_in_type, dfs_walk_real, look_for_overrides,
2715 types_overlap_p, copied_binfo, original_binfo): Likewise.
2716 (binfo_for_vtable): Remove
2718 2004-07-20 Steven Bosscher <stevenb@suse.de>
2720 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
2721 thunk_alias, and the access and virtual_offset fields.
2722 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
2723 * decl.c (finish_case_label): Update c_add_case_node call.
2725 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2727 Revert patch for PR c++/16623.
2729 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
2731 * except.c: Remove two spurious carriage returns.
2733 2004-07-19 Mark Mitchell <mark@codesourcery.com>
2736 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
2737 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
2738 * class.c (add_implicitly_declared_members): Use
2739 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2740 * method.c (lazily_declare_fn): Clear
2741 CLASSTYPE_LAZY_ASSIGNMENT_OP.
2742 * search.c (lookup_fnfields_1): Check it.
2744 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
2746 * class.c (add_method): Delay adding the slot until the end.
2747 (determine_primary_base): Adjust VEC_iterate invokation.
2748 (resort_type_method_vec, finish_struct_methods, warn_hidden,
2749 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
2750 build_vtbl_initializer): Likewise.
2751 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
2752 build_vbase_delete): Likewise.
2753 * method.c (do_build_copy_constructor): Likewise.
2754 * name-lookup.c (new_class_binding, print_binding_level,
2755 poplevel_class, store_class_bindings, push_to_top_level,
2756 pop_from_top_level): Likewise.
2757 * pt.c (check_explicit_specialization): Likewise.
2758 * search.c (lookup_conversion_operator, lookup_fnfields_1,
2759 get_pure_virtuals, add_conversions, dfs_check_overlap,
2760 binfo_for_vbase): Likewise.
2762 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2765 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
2766 innermost set of template arguments during deduction. Simplify.
2768 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
2770 * typeck.c (build_modify_expr, build_x_modify_expr): Set
2771 TREE_NO_WARNING on assignments with an operator other than '='.
2773 2004-07-10 Steven Bosscher <stevenb@suse.de>
2774 Joseph S. Myers <jsm@polyomino.org.uk>
2776 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
2777 * decl2.c (grokfield): Don't check current_class_depth via
2778 unused TREE_COMPLEXITY.
2779 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
2780 to avoid the missing parentheses warning.
2781 Don't set C_SET_EXP_ORIGINAL_CODE.
2783 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2785 * tree.c (no_linkage_helper): Remove.
2786 (no_linkage_check): Don't use walk_tree_without_duplicates.
2788 * mangle.c (write_expression): Issue a sorry for zero-operand
2791 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2794 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2795 TREE_TYPE for non-dependent names.
2796 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2797 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2798 unknown_type_node as its TREE_TYPE.
2799 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2800 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2801 (dump_expr) <SCOPE_REF case>: Likewise.
2803 2004-07-17 Jason Merrill <jason@redhat.com>
2806 * call.c (type_passed_as): Make the invisible reference type
2808 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2809 cp_genericize_r. Handle invisible reference lowering.
2810 (is_invisiref_parm): New fn.
2811 (cp_genericize): Adjust the types of invisible reference parms.
2812 Don't repeat the walk for clones.
2813 * decl.c (store_parm_decls): Don't generate any code for clones.
2815 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2817 * cp-tree.h (builtin_function): Declare.
2819 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2821 * class.c (finish_struct_methods): Remove unncessary code.
2822 (add_implicitly_declared_members): Create declarations for default
2823 constructors and copy constructors lazily.
2824 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2826 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2827 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2828 * decl2.c (check_classfn): Robustify.
2829 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2830 (locate_ctor): Handle lazy default constructors.
2831 (locate_copy): Handle lazy copy constructors.
2832 (implicitly_declare_fn): Make sure we're looking at the
2833 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2834 set TYPE_HAS_CONSTRUCTOR.
2835 (lazily_declare_fn): New function.
2836 * name-lookup.c (constructor_name_full): Simplify.
2837 * search.c (lookup_fnfields_1): Lazily create methods, as
2839 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2841 2004-07-16 Steven Bosscher <stevenb@suse.de>
2843 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2844 single bit GTY desc.
2846 2004-07-16 Richard Henderson <rth@redhat.com>
2848 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2849 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2850 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2852 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2854 * class.c (finish_struct_bits): Use for loop.
2855 (propagate_binfo_offsets): Do primary binfo outside of loop.
2858 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2861 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2863 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2865 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2866 has_abstract_assign_ref. Make methods a VEC(tree) *.
2867 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2868 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2869 (CLASSTYPE_DESTRUCTORS): Likewise.
2870 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2871 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2872 (add_method): Change prototoype.
2873 * class.c (add_method): Remove error_p parameter. Adjust for
2874 changes to CLASSTYPE_METHOD_VEC.
2875 (handle_using_decl): Adjust call to add_method.
2876 (maybe_warn_about_overly_private_class): Adjust for
2877 changes to CLASSTYPE_METHOD_VEC.
2878 (resort_type_method_vec): Likewise.
2879 (finish_struct_methods): Likewise.
2880 (check_for_override): Likewise.
2881 (warn_hidden): Likewise.
2882 (add_implicitly_declared_members): Defer creation of assignment
2883 operators. Adjust call to add_method.
2884 (clone_function_decl): Adjust call to add_method.
2885 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2886 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2887 * decl.c (grok_special_member_properties): Don't set
2888 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2889 * decl2.c (check_classfn): Adjust for
2890 changes to CLASSTYPE_METHOD_VEC.
2891 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2892 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2893 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2894 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2896 * pt.c (check_explicit_specialization): Adjust for
2897 changes to CLASSTYPE_METHOD_VEC.
2898 (instantiate_class_template): Do not set
2899 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2900 * ptree.c (cxx_print_type): Don't try to print
2901 CLASSTYPE_METHOD_VEC.
2902 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2903 * search.c (lookup_field_r): Adjust for
2904 changes to CLASSTYPE_METHOD_VEC.
2905 (lookup_fnfields): Likewise.
2906 (lookup_conversion_operator): Likewise.
2907 (lookup_fnfields_1): Likewise. Create assignment operators
2909 (look_for_overrides_here): Adjust for
2910 changes to CLASSTYPE_METHOD_VEC.
2911 (add_conversions): Likewise.
2912 * semantics.c (finish_member_declaration): Adjust call to add_method.
2914 2004-07-15 Jason Merrill <jason@redhat.com>
2916 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2917 references and pointers are compatible.
2919 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2921 * decl.c (xref_basetypes): Refactor.
2922 * tree.c (copy_base_binfos): Replace with ...
2923 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2924 bases of the given base).
2925 * cp-tree.h (copy_base_binfo): Remove.
2926 (copy_binfo): Declare.
2928 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2930 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2932 (get_class_binding): Adjust.
2933 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2935 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2937 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2938 * decl.c (xref_basetypes): Set it here.
2940 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2941 Don't check for incomplete base.
2942 (get_vfield_name): Simplify while loop.
2943 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2945 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2947 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2949 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2950 (BINFO_PUSHDECLS_MARKED): Likewise.
2951 (maybe_inject_for_scope_var): Likewise.
2952 (push_class_decls): Likewise.
2953 * name-lookup.h (push_class_binding): Remove.
2954 (innermost_non_namespace_value): New function.
2955 (outer_binding): Likewise.
2956 * class.c (add_method): Push bindings before adding to
2958 (restore_class_cache): Do not restore class_shadowed.
2959 (pushclass): Do not add USING_DECLs. Do not call
2961 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2962 * decl.c (pushdecl): Use outer_binding.
2963 (poplevel): Set the scope for an out-of-scope for-loop declaration
2965 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2966 * name-lookup.c (new_class_binding): New function.
2967 (push_binding): Use it.
2968 (pushdecl): Use innermost_non_namespace_value.
2969 (maybe_inject_for_scope_var): Remove.
2970 (push_class_binding): Remove.
2971 (set_inherited_value_binding_p): New function.
2972 (get_class_binding): New function.
2973 (push_class_level_binding): Assert that the current_class_type is
2975 (outer_binding): New function.
2976 (innermost_non_namespace_value): Likewise.
2977 (lookup_name_real): Use outer_binding.
2978 (lookup_name_current_level): Ignore out-of-scope variables.
2979 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2980 (lookup_template_class): Likewise.
2981 * search.c (dfs_push_type_decls): Remove.
2982 (dfs_push_decls): Likewise.
2983 (setup_class_bindings): Likewise.
2984 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2985 (marked_pushdecls_p): Remove.
2986 (unmarked_pushdecls_p): Remove.
2987 (marked_identifiers): Remove.
2988 (setup_class_bindings): Remove.
2989 (dfs_push_type_decls): Remove.
2990 (dfs_push_decls): Remove.
2991 (push_class_decls): Remove.
2993 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2997 * decl.c (grokvardecl): Make declspecs parameter const.
2998 (grokdeclarator): Likewise. Adjust accordingly.
2999 * decl.h (grokdeclarator): Adjust declaration.
3000 * parser.c (cp_parser_init_declarator): Do not clear
3001 decl_specifiers->attributes.
3003 * cp-tree.h (lang_identifier): Remove class_value.
3004 (IDENTIFIER_CLASS_VALUE): Remove.
3005 (pop_class_decls): Likewise.
3006 (init_search_processing): Likewise.
3007 * class.c (handle_using_decl): Use lookup_member, not
3008 IDENTIFIER_CLASS_VALUE.
3009 (restore_class_cache): New function, split out from ...
3010 (pushclass): ... here. Do not call clear_identifier_class_values.
3011 (invalidate_class_lookup_cache): Do not clear
3012 IDENTIFIER_CLASS_VALUE.
3013 (popclass): Do not call pop_class_decls.
3014 (maybe_note_name_used_in_class): Do not save names looked up after
3015 the class is complete. Use lookup_member, not
3016 IDENTIFIER_CLASS_VALUE.
3017 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3018 * decl.c (cxx_init_decl_processing): Do not call
3019 init_search_processing.
3020 * method.c (do_build_copy_constructor): Remove unnecessary code.
3021 (do_build_assign_ref): Likewise.
3022 * name-lookup.c (pushdecl): Use lookup_member, not
3023 IDENTIFIER_CLASS_VALUE.
3024 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3026 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3027 (push_class_binding): Do not set it.
3028 (clear_identifier_class_values): Remove.
3029 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3030 (store_binding): Do not save it.
3031 (pop_from_top_level): Do not restore it.
3032 * name-lookup.h (cxx_saved_binding): Remove class_value.
3033 (clear_identifier_class_values): Remove.
3034 * ptree.c (cxx_print_identifier): Do not print
3035 IDENTIFIER_CLASS_VALUE.
3036 * search.c (search_obstack): Remove.
3037 (push_stack_level): Remove.
3038 (pop_stack_level): Remove.
3039 (search_level): Remove.
3040 (search_stack): Remove.
3041 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3042 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3043 IDENTIFIER_CLASS_VALUE.
3044 (marked_identifiers): New variable.
3045 (push_class_decls): Clear IDENTIFIER_MARKED.
3046 (pop_class_decls): Don't call pop_search_level.
3047 (init_search_processing): Remove.
3049 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3051 * cp-tree.h (get_aggr_typedef): Remove.
3052 * init.c (get_aggr_typedef): Likewise.
3054 * name-lookup.c (push_class_level_binding): Simplify.
3056 2004-07-12 Andrew Pinski <apinski@apple.com>
3060 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3062 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3065 2004-07-12 Eric Christopher <echristo@redhat.com>
3067 * parser.c (cp_parser_class_head): Remove unused variable.
3069 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3071 * decl.c (grok_op_properties): Reject [de-]allocation functions
3072 declared in a namespace, or declared as static.
3074 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3076 * cp-tree.h (make_binfo): Remove.
3077 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3078 * tree.h (copy_base_binfos): Likewise.
3079 (make_binfo): Remove.
3081 * call.c (build_user_type_conversion_1, build_new_op,
3082 check_constructor_callable, build_temp,
3083 perform_direct_initialization_of_possible): Pass type directly to
3084 lookup_fnfields & build_special_member_call.
3085 (build_special_member_call): Accept a type, and complete it.
3086 * class.c (finish_stuct_bits): Copy the BINFOs here.
3087 * cvt.c (ocp_convert): Pass type directly to
3088 build_special_member_call.
3089 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3090 (xref_basetypes): Allocate the binfo here. Adjust.
3091 * init.c (build_init, build_new_1): Pass type directly to
3092 build_special_member_call.
3093 * lex.c (cxx_make_type): Do not allocate binfo here.
3094 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3095 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3096 * pt.c (instantiate_class_template): Likewise. Inhibit access
3097 checking for template friends.
3098 * ptree.c (cxx_print_type): Adjust record printing.
3099 * search.c (lookup_base): When taking a type, complete it before
3100 looking for a binfo.
3101 (lookup_member): Delay completing a type.
3102 (push_class_decls): Don't walk an incomplete type.
3103 (lookup_conversions): Likewise.
3104 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3105 build_special_member_call.
3106 * tree.c (copy_base_binfos): Adjust.
3107 (make_binfo): Likewise.
3108 * typeck.c (build_modify_expr): Pass type directly to
3109 build_special_member_call.
3110 * typeck2.c (process_init_constructor): Check a binfo exists.
3111 (build_m_component_ref): Allow accessing an incomplete type.
3112 (build_functional_cast): Pass type directly to
3113 build_special_member_call.
3115 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3118 * config-lang.in (gtfiles): Add typeck2.c.
3119 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3121 * cp-tree.h: Declare complete_type_check_abstract.
3122 * typeck2.c (pat_calc_hash, pat_compare,
3123 complete_type_check_abstract): New functions.
3124 (abstract_virtuals_error): If the type is abstract, register the
3125 declaration within abstract_pending_vars for further checks.
3126 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3127 * decl.c (cp_finish_decl): Do not strip array types.
3128 (create_array_type_for_decl): Check for abstractness of the element
3130 (complete_vars): Call complete_type_check_abstract.
3131 * class.c (finish_struct): Prepare a list of virtual functions for
3132 template types, and call complete_vars on it to check for abstractness.
3134 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3136 PR tree-optimization/14107
3137 * decl.c (finish_function): Remove temporary band-aid.
3139 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3141 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3142 (build_new_op): Adjust call to lookup_function_nonclass.
3143 * name-lookup.c (identifier_type_value): Adjust call to
3145 (lookup_name_real): Add block_p parameter.
3146 (lookup_name_nonclass): Adjust call to lookup_name_real.
3147 (lookup_function_nonclass): Likewise.
3148 (lookup_name): Likewise.
3149 * name-lookup.h (lookup_name_real): Change prototype.
3150 (lookup_name_nonclass): Likewise.
3151 * parser.c (cp_parser_lookup_name): Likewise.
3153 * cp-tree.h (saved_scope): Make old_bindings a vector.
3154 (unuse_fields): Remove.
3155 * name-lookup.h (cxx_saved_binding): Define it.
3156 * class.c (pushclass): Don't use unuse_fields.
3157 * name-lookup.c (cxx_saved_binding_make): Remove.
3158 (store_binding): Add new bindings to a vector, using an
3159 accumulator style, rather than adding them to a list.
3160 (store_bindings): Adjust accordingly.
3161 (store_class_bindings): Likewise.
3162 (push_to_top_level): Likewise.
3163 (pop_from_top_level): Likewise.
3164 * optimize.c (maybe_clone_body): Must push_to_top_level and
3165 pop_from_top_level calls outside of loop.
3166 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3167 calls here from cp_parser_late_parsing_default_args.
3168 (cp_parser_save_default_args): Record the class type in which the
3169 function is declared.
3170 (cp_parser_late_parsing_default_args): Do not call
3171 push_nested_class/pop_nested_class.
3172 * search.c (dfs_unuse_fields): Remove.
3173 (unuse_fields): Remove.
3175 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3177 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3178 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3179 * cp-tree.h (poplevel): Declare.
3180 (set_block): Remove.
3181 * decl.c (set_block): Remove.
3183 2004-07-10 Mike Stump <mrs@apple.com>
3185 * decl2.c (import_export_class): Never export/import vtables
3186 with inline key functions.
3188 2004-07-09 Steven Bosscher <stevenb@suse.de>
3190 * typeck.c (c_expand_asm_operands): Remove.
3192 2004-07-09 Mike Stump <mrs@apple.com>
3194 * typeck.c (build_class_member_access_expr): Skip null deref
3195 warning when we don't dereference it.
3197 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3201 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3202 warn for pointers to functions/members, or for classes without
3205 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3207 * name-lookup.h (struct cp_binding_level): Update documentation
3210 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3213 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3214 returning CALL_EXPR, and non-reference return type.
3216 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3218 * name-lookup.c (push_binding): Use VEC_reserve.
3220 2004-07-08 Richard Henderson <rth@redhat.com>
3222 * cp-tree.h (expand_eh_spec_block): Remove.
3224 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3226 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3227 x_previous_class_values; add x_previous_class_level.
3228 (previous_class_type): Remove.
3229 (previous_class_values): Remove.
3230 (previous_class_level): New macro.
3231 * class.c (pushclass): Restore the identifier cache more
3233 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3234 previous_class_values.
3235 * decl.c (poplevel): Likewise.
3236 * name-lookup.c (cxx_binding_init): New function.
3237 (cxx_binding_make): Use it.
3238 (push_binding): For a binding in a class level, use a vector of
3239 cp_class_binding nodes.
3240 (push_binding_level): New function.
3241 (begin_scope): Use it.
3242 (leave_scope): Do not put class binding levels on the free list.
3243 (print_binding_level): Adjust for the fact that class_shadowed is
3245 (poplevel_class): Likewise.
3246 (clear_identifier_class_values): Likewise.
3247 (push_class_level_binding): Likewise.
3248 (set_class_shadows): Remove.
3249 (store_binding): New function.
3250 (store_class_bindings): New function.
3251 (push_to_top_level): Use store_class_bindings as appropriate.
3252 (pop_from_top_level): Use previous_class_level, not
3253 previous_class_type.
3254 * name-lookup.h (cp_class_binding): New type.
3255 (cp_binding_level): Use a vector object for class_shadowed.
3256 (push_binding_level): Declare.
3257 (set_class_shadows): Remove.
3259 2004-07-07 Andrew Pinski <apinski@apple.com>
3261 * class.c (instantiate_type): BUFFER_REF is dead.
3262 * lex.c (init_operators): IN_EXPR is dead.
3264 2004-07-07 Jason Merrill <jason@redhat.com>
3267 * call.c (build_new_op): Give overload warnings for built-in
3270 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3273 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3276 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3278 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3279 * class.c (build_primary_vtable, check_bases,
3280 determine_primary_base, finish_struct_bits,
3281 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3282 get_basefndecls, warn_hidden, walk_subobject_offsets,
3283 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3284 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3285 finish_struct_1, get_vfield_name, contains_empty_class_p,
3286 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3287 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3288 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3290 * decl.c (xref_basetypes): Likewise.
3291 * dump.c (cp_dump_tree): Likewise.
3292 * error.c (dump_expr): Likewise.
3293 * init.c (sort_mem_initializers, expand_member_init,
3294 push_base_cleanups): Likewise.
3295 * method.c (do_build_copy_constructor, do_build_assign_reg,
3296 synthesize_exception_spec): Likewise.
3297 * name-lookup.c (arg_assoc_class): Likewise.
3298 * pt.c (instantiate_class_template, tsubst,
3299 get_template_base_recursive): Likewise.
3300 * ptree.c (cxx_print_type): Likewise.
3301 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3302 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3303 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3304 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3305 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3306 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3307 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3308 * tree.c (copy_base_binfos, make_binfo): Likewise.
3309 * typeck.c (commmon_base_type): Likewise
3310 * typeck2.c (process_init_constructor): Likewise
3312 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3314 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3316 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3319 * pt.c (convert_nontype_argument): Disallow conversions between
3320 different enumeration types.
3322 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3324 * cp-tree.h (BINFO_MARKED): Remove.
3325 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3326 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3327 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3328 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3329 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3330 (mark_primary_bases, determine_primary_base, base_derived_from,
3331 dfs_find_final_overrider, dfs_find_final_overrider_q,
3332 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3333 dfs_modify_vtables, walk_subobject_offsets,
3334 layout_nonempty_base_or_field, build_base_field,
3335 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3336 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3337 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3338 build_ctor_vtbl_group, accumulate_vtble_inits,
3339 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3340 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3341 add_vcall_offset_vtbl_entries_1): Likewise.
3342 * decl.c (xref_basetypes): Incomming virtual base indicated by
3344 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3345 * init.c (finish_init_stmts, sort_mem_initializers,
3346 emit_mem_initializers, build_vtble_address, expand_member_init,
3347 push_base_cleanups): Likewise.
3348 * method.c (do_build_copy_constructor): Likewise.
3349 * pt.c (instantiate_class_template,
3350 get_template_base_recursive): Likewise.
3351 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3352 get_pseudo_ti_desc): Likewise.
3353 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3354 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3355 original_binfo): Likewise.
3356 * semantics.c (finish_base_specifier): Virtualness is indicated
3358 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3360 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3363 2004-06-24 Jason Merrill <jason@redhat.com>
3365 * decl.c (grokparms): Give the PARM_DECL reference type if the
3366 parameter is passed by invisible reference.
3368 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3370 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3371 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3372 * pt.c (check_instantiated_args, unify): Likewise.
3374 2004-07-05 Phil Edwards <phil@codesourcery.com>
3376 * Make-lang.in (check-c++, lang_checks): Add some comments.
3378 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3380 * cp-mudflap.c: Delete file.
3381 * Makefile.in: Remove all references to cp-mudflap.o.
3383 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3385 * decl.c (cxx_init_decl_processing): Call
3386 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3388 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3391 * call.c (build_operator_new_call): Look only at global scope.
3393 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3395 * call.c (enforce_access): Expect TREE_BINFO.
3396 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3397 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3398 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3400 (BINFO_LANG_ELTS): Remove.
3401 (BINFO_LANG_SLOTS): New.
3402 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3403 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3404 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3405 * search.c (lookup_member): Check TREE_BINFO.
3406 * semantics.c (perform_or_defer_access_check): Likewise.
3407 (check_accessibility_of_qualified_id): Check
3408 deferred_access_no_check.
3409 * tree.c (make_binfo): Use make_tree_binfo.
3411 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3413 * method.c (implicitly_declare_fn): Set linkage of generated
3416 2004-07-04 Richard Henderson <rth@redhat.com>
3418 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3420 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3423 * name-lookup.c (push_class_level_binding): Don't pass a
3424 TREE_LIST of ambiguous names to check_template_shadow as it
3425 only handles declarations. Instead, pull the declaration
3428 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3431 * pt.c (check_explicit_specialization): Clarify error message.
3433 2004-07-02 Richard Henderson <rth@redhat.com>
3435 * tree.c (cp_unsave_r): Update remap_save_expr call.
3437 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3440 * mangle.c (write_template_arg): Correct mangling.
3443 * decl.c (grokdeclarator): Robustify.
3445 2004-07-01 Richard Henderson <rth@redhat.com>
3447 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3448 * method.c (synthesize_method): Don't clear_last_expr.
3449 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3451 2004-07-01 Nick Clifton <nickc@redhat.com>
3453 * decl2.c (import_export_class): Invoke the
3454 import_export_class field in the gcc_target structure if it is not
3457 2004-06-30 Richard Henderson (rth@redhat.com>
3459 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3460 * method.c (use_thunk): Likewise.
3462 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3464 * call.c (build_over_call), typeck.c (build_function_call): Call
3465 check_function_arguments instead of check_function_format.
3467 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3469 * call.c (build_over_call), typeck.c (build_function_call): Update
3470 calls to check_function_format.
3472 2004-06-30 Richard Henderson <rth@redhat.com>
3474 * call.c (build_over_call): Use __builtin_memcpy for copying
3475 CLASS_AS_BASE rather than funny casting.
3477 2004-06-30 Richard Henderson <rth@redhat.com>
3479 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3480 TYPE_SIZE_UNIT of full_type.
3482 2004-06-30 Per Bothner <per@bothner.com>
3484 Conditionally compile support for --enable-mapped_location.
3485 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3486 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3487 adjustments - which I don't understand.
3488 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3489 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3490 (print_instantiation_partial_context): Use expand_location.
3491 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3492 * name-lookup.c: Likewise.
3493 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3494 * name-lookup.c: Use input_line macro.
3495 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3496 (cp_parser_statement): Rename locaal variable statement_locus to
3497 statement_location and use SET_EXPR_LOCATION macro.
3498 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3499 * tree.c (cp_walk_subtrees): Likewise.
3501 2004-06-29 Per Bothner <per@bothner.com>
3503 * tree.c (build_min_nt, build_min, build_min_non_dep):
3504 Don't set TREE_COMPLEXITY from input_line.
3506 2004-06-29 Paul Brook <paul@codesourcery.com>
3508 * init.c: Include target.h.
3509 (get_cookie_size): Remove and replace with target hook.
3511 (build_new_1): Store the element size in the cookie.
3513 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3516 * parser.c (cp_parser_template_declaration_after_export): Disable
3517 access checks here ...
3518 (cp_parser_class_specifier): ... not here.
3520 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3522 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3523 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3524 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3527 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3529 * cp-tree.h (struct deferred_access): Move to ...
3530 * semantics.c (struct deferred_access): ... here. Adjust.
3531 (deferred_access_stack): Make a VEC(deferred_access),
3532 (deferred_access_free_list): Remove.
3533 (deferred_access_no_check): New.
3534 (push_deferring_access_checks, resume_deferring_access_checks,
3535 stop_deferring_access_checks, pop_deferring_access_checks,
3536 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3537 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3539 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3542 * call.c (build_temp): Declare.
3543 (check_constructor_callable): New.
3544 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3545 CONSTRUCTOR_CALLABLE.
3546 (convert_like_real, initialize_reference): Use
3547 check_constructor_callable.
3548 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3549 (LOOKUP_*): Renumber.
3551 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3553 * friend.c (add_friend): Only perform access checks when context
3555 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3556 * parser.c (cp_parser_class_specifier): Disable access checks here
3557 when parsing the body of a templated class.
3558 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3559 NULL binfos when not checking access.
3561 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3563 Use vector API for vbase list.
3564 * cp-tree.h: Include vec.h
3565 (DEF_VEC_P (tree)): New type.
3566 (struct lang_type_class): Change vbase's member type.
3567 (binfo_for_vbase): Declare.
3568 * class.c (determine_primary_base, base_derived_from,
3569 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3570 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3571 build_vtbl_initializer): Adjust.
3572 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3574 * init.c (sort_mem_initializers, expand_member_init,
3575 push_base_cleanups): Adjust.
3576 * method.c (do_build_copy_constructor): Adjust.
3577 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3578 (binfo_for_vbase): New.
3579 * tree.c (copy_base_binfos): Adjust.
3581 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3583 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3585 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3588 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3589 paranthesis in case of pointers to array members.
3590 * error.c (dump_type_prefix): Likewise.
3591 (dump_type_suffix): Maybe issue a whitespace when printing
3594 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3597 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3598 redefinition of built-in types.
3600 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3602 * error.c (pp_template_argument_list_start): Remove.
3603 (pp_template_argument_list_end): Likewise.
3604 (pp_separate_with_comma): Use pp_cxx_separate_with.
3605 (reinit_global_formatting_buffer): Remove.
3606 (pp_non_consecutive_character): Likewise.
3607 (dump_scope): Use pp_cxx_colon_colon.
3608 (dump_template_parameter): Use pp_cxx_identifier,
3609 pp_cxx_tree_identifier and pp_cxx_whitespace.
3610 (dump_templat_bindings): Replace use of pp_string with sequence
3611 of pp_cxx_whitespace and pp_equal.
3612 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
3613 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
3615 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
3616 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
3617 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
3618 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
3619 pp_cxx_right_bracket, pp_cxx_identifier throughout,
3620 (dump_decl): Likewise.
3621 (dump_template_decl): Likewise.
3622 (dump_function_decl): Likewise. Set padding as appropriate.
3623 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
3625 (dump_exception_spec): Likewise.
3626 (dump_function_name): Use pp_cxx_tree_identifier and
3628 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
3629 pp_cxx_end_template_argument_list.
3630 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
3631 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
3632 pp_cxx_whitespace throughout.
3633 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
3635 (dump_unary_op): Likewise.
3636 (reinit_cxx_pp): New function.
3637 (type_as_string); Use it.
3638 (expr_as_string): Likewise.
3639 (decl_as_string); Likewise.
3640 (context_as_string): Likewise.
3641 (lang_decl_name): Likewise.
3642 (decl_to_string): Likewise.
3643 (expr_to_string): Likewise.
3644 (parm_to_string): Likewise.
3645 (type_to_string): Likewise.
3646 (args_to_string): Likewise.
3647 (cv_to_string): Likewise.
3649 2004-06-26 Mark Mitchell <mark@codesourcery.com>
3651 * cp-tree.h (cp_cv_quals): New type.
3652 (cp_declarator): Use it instead of "tree" as appropriate.
3653 (grok_method_quals): Adjust prototype.
3654 (grokclassfn): Likewise.
3655 (do_friend): Likewise.
3656 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
3657 (grokdeclarator): Likewise.
3658 * decl2.c (grok_method_quals): Likewise.
3659 (grokclassfn): Likewise.
3660 * friend.c (do_friend): Likewise.
3661 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
3662 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
3663 (make_pointer_declarator): Likewise.
3664 (make_reference_declarator): Likewise.
3665 (make_ptrmem_declarator): Likewise.
3666 (cp_parser_ptr_operator): Likewise.
3667 (cp_parser_cv_qualifier_seq_opt): Likewise.
3668 (cp_parser_cv_qualifier_opt): Remove.
3669 (cp_parser_new_declarator_opt): Adjust call to
3670 cp_parser_ptr_operator.
3671 (cp_parser_conversion_declaration_opt): Likewise.
3672 (cp_parser_declarator): Use cp_cv_quals, not tree.
3673 (cp_parser_direct_declarator): Likewise.
3675 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3677 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
3678 Rename DECL_STMT to DECL_EXPR.
3679 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
3680 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
3681 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
3683 2004-06-26 Jan Hubicka <jh@suse.cz>
3686 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
3687 reachability analysis.
3689 2004-06-25 Mark Mitchell <mark@codesourcery.com>
3691 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
3694 2004-06-25 Paul Brook <paul@codesourcery.com>
3696 * decl2.c (get_guard): Call targetm.cxx.guard_type.
3697 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
3699 2004-06-24 Mark Mitchell <mark@codesourcery.com>
3701 * decl.c (grokdeclarator): Restore error messages about __thread.
3702 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3704 2004-06-24 Jason Merrill <jason@redhat.com>
3707 * decl.c (grokparms): Give the PARM_DECL reference type if the
3708 parameter is passed by invisible reference.
3710 2004-06-24 Andreas Schwab <schwab@suse.de>
3712 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
3714 2004-06-23 Mark Mitchell <mark@codesourcery.com>
3716 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
3717 (cp/decl.o): Likewise.
3718 (cp/decl2.o): Likewise.
3719 (cp/pt.o): Likewise.
3720 (cp/semantics.o): Likewise.
3721 * config-lang.in (gtfiles): Do not reference cp/lex.h.
3722 * class.c: Do not include lex.h.
3723 (add_implicitly_declared_members): Do not use
3724 adding_implicit_members.
3725 (check_bases_and_members): Do not talk about grok_x_components.
3726 * cp/cp-tree.h (adding_implicit_members): Remove.
3727 (cp_storage_class): New type.
3728 (cp_decl_spec): Likewise.
3729 (cp_decl_specifier_seq): Likewise.
3730 (cp_parameter_declarator): Use it for the decl_specifiers field.
3731 (check_tag_decl): Adjust prototype.
3732 (shadow_tag): Likewise.
3733 (groktypename): Likewise.
3734 (start_decl): Likewise.
3735 (start_function): Likewise.
3736 (start_method): Likewise.
3737 (grok_x_components): Remove.
3738 (grokfield): Adjust prototype.
3739 (grokbitfield): Likewise.
3740 (finish_member_class_template): Remove.
3741 * decl.c: Do not include lex.h.
3742 (adding_implicit_members): Do not define.
3743 (check_tag_decl): Do not use trees to represent decl-specifiers.
3744 (shadow_tag): Likewise.
3745 (groktypename): Likewise.
3746 (start_decl): Likewise.
3747 (grokvardecl): Likewise.
3748 (grokdeclarator): Likewise.
3749 (grokparms): Likewise.
3750 (start_function): Likewise.
3751 (start_method): Likewise.
3752 * decl.h (grokdeclarator): Adjust prototype.
3753 * decl2.c: Do not include lex.h.
3754 (grok_x_components): Remove.
3755 (grokfield): Do not use trees to represent decl-specifiers.
3756 (grokbitfield): Likewise.
3757 * lex.c: Do not include lex.h.
3759 * parser.c: Include target.h.
3760 (clear_decl_specs): New function.
3761 (cp_parser_translation_unit): Do not use trees to represent
3763 (cp_parser_postfix_expression): Likewise.
3764 (cp_parser_new_type_id): Likewise.
3765 (cp_parser_condition): Likewise.
3766 (cp_parser_simple_declaration): Likewise.
3767 (cp_parser_decl_specifier_seq): Likewise.
3768 (cp_parser_function_specifier_opt): Likewise.
3769 (cp_parser_conversion_type_id): Likewise.
3770 (cp_parser_template_parameter): Likewise.
3771 (cp_parser_explicit_instantiation): Likewise.
3772 (cp_parser_type_specifier): Likewise.
3773 (cp_parser_simple_type_specifier): Likewise.
3774 (cp_parser_init_declarator): Likewise.
3775 (cp_parser_type_id): Likewise.
3776 (cp_parser_type_specifier_seq): Likewise.
3777 (cp_parser_parameter_declaration): Likewise.
3778 (cp_parser_member_declaration): Likewise.
3779 (cp_parser_exception_declaration): Likewise.
3780 (cp_parser_function_definition_from_specifiers_and_declarator):
3782 (cp_parser_single_declaration): Likewise.
3783 (cp_parser_save_member_function_body): Likewise.
3784 (cp_parser_friend_p): Likewise.
3785 (cp_parser_set_storage_class): New function.
3786 (cp_parser_set_decl_spec_type): Likewise.
3787 * pt.c: Do not include lex.h.
3788 * semantics.c: Likewise.
3789 (finish_member_class_template): Remove.
3791 2004-06-23 Roger Sayle <roger@eyesopen.com>
3793 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3794 longer take both "args" and "convert_args" as arguments.
3795 (build_op_delete_call): Update call to build_cxx_call.
3796 (build_over_call): Likewise, update call to build_cxx_call.
3797 * cp-tree.h (build_cxx_call): Update funtion prototype.
3798 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3799 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3800 (throw_bad_typeid): Likewise.
3801 (build_dynamic_cast_1): Likewise.
3803 2004-06-22 Richard Henderson <rth@redhat.com>
3805 * class.c (build_vfn_ref): Take a pointer not object. Build
3807 (cp_fold_obj_type_ref): New.
3808 * call.c (build_over_call): Update build_vfn_ref call.
3809 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3810 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3812 2004-06-21 Jason Merrill <jason@redhat.com>
3815 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3818 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3820 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3821 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3822 (TREE_PARMLIST): Likewise.
3823 (CALL_DECLARATOR_PARMS): Likewise.
3824 (CALL_DECLARATOR_QUALS): Likewise.
3825 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3826 (cp_declarator_kind): New type.
3827 (cp_parameter_declarator): Likewise.
3828 (cp_declarator): Likewise.
3829 (cp_error_declarator): Likewise.
3830 (no_parameters): Likewise.
3831 (groktypename): Change prototype.
3832 (start_decl): Likewise.
3833 (start_handler_parms): Likewise.
3834 (get_scope_of_declarator): Likewise.
3835 (start_function): Likewise.
3836 (start_preparsed_function): New function.
3837 (start_function): Change prototype.
3838 (start_method): Likewise.
3839 (grokfield): Likewise.
3840 (grokbitfield): Likewise.
3841 (build_new): Likewise.
3842 (make_pointer_declarator): Remove.
3843 (make_reference_declarator): Likewise.
3844 (make_call_declarator): Likewise.
3845 (set_quals_and_spec): Likewise.
3846 (process_template_parm): Change prototype.
3847 (begin_function_definition): Remove.
3848 (finish_parmlist): Remove.
3849 * decl.c (groktypename): Do not use trees to represent
3851 (start_decl): Likewise.
3852 (start_handler_parms): Remove.
3853 (get_scope_of_declarator): Reimplement.
3854 (grokdeclarator): Do not use trees to represent declarators.
3855 (grokparms): Likewise.
3856 (start_function): Likewise.
3857 (start_method): Likewise.
3858 (build_void_list_mode): Do not use TREE_PARMLIST.
3859 * decl.h (grokdeclarator): Change prototype.
3860 * decl2.c (grok_method_quals): Robustify.
3861 (grok_x_components): Do not use trees to represent declarators.
3862 (grokfield): Likewise.
3863 (grokbitfield): Likewise.
3864 (start_objects): Build FUNCTION_DECLs, not declarators.
3865 (start_static_storage_duration_function): Likewise.
3866 * init.c (build_new): Simplify.
3867 * lex.c (make_pointer_declarator): Remove.
3868 (make_reference_declarator): Likewise.
3869 (make_call_declarator): Likewise.
3870 (set_quals_and_spec): Likewise.
3871 * method.c (use_thunk): Use start_preparsed_function.
3872 (synthesize_method): Likewise.
3873 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3874 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3875 * parser.c (cp_error_declarator): New variable.
3876 (declarator_obstack): Likewise.
3877 (alloc_declarator): New function.
3878 (make_declarator): Likewise.
3879 (make_id_declarator): Likewise.
3880 (make_pointer_declarator): Likewise.
3881 (make_reference_declarator): Likewise.
3882 (make_ptrmem_declarator): Likewise.
3883 (make_call_declarator): Likewise.
3884 (make_array_declarator): Likewise.
3885 (no_parameters): New variable.
3886 (make_parameter_declarator): Likewise.
3887 (cp_parser_check_for_definition_in_return_type): Do not use trees
3888 to represent declarators.
3889 (cp_parser_translation_unit): Likewise.
3890 (cp_parser_new_expression): Likewise.
3891 (cp_parser_new_type_id): Likewise.
3892 (cp_parser_new_declarator_opt): Likewise.
3893 (cp_parser_direct_new_declarator): Likewise.
3894 (cp_parser_condition): Likewise.
3895 (cp_parser_declaration_statement): Likewise.
3896 (cp_parser_declaration): Likewise.
3897 (cp_parser_conversion_type_id): Likewise.
3898 (cp_parser_conversion_declarator_opt): Likewise.
3899 (cp_parser_template_parameter_list): Likewise.
3900 (cp_parser_template_parameter): Likewise.
3901 (cp_parser_explicit_instantiation): Likewise.
3902 (cp_parser_init_declarator): Likewise.
3903 (cp_parser_declarator): Likewise.
3904 (cp_parser_direct_declarator): Likewise.
3905 (cp_parser_type_id): Likewise.
3906 (cp_parser_parameter_declaration_clause): Likewise.
3907 (cp_parser_parameter_declaration_list): Likewise.
3908 (cp_parser_parameter_declaration): Likewise.
3909 (cp_parser_member_declaration): Likewise.
3910 (cp_parser_exception_declaration): Likewise.
3911 (cp_parser_check_declarator_template_parameters): Likewise.
3912 (cp_parser_function_definition_from_specifiers_and_declarator):
3914 (cp_parser_save_member_function_body): Likewise.
3915 * pt.c (process_template_parm): Add is_non_type parameter.
3916 (convert_template_argument): Adjust call to groktypename.
3917 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3918 (tsubst): Do not expect declarators.
3919 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3921 (instantiate_decl): Use start_preparsed_function.
3922 * semantics.c (begin_function_definition): Remove.
3923 (finish_parmlist): Remove.
3924 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3927 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3929 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3930 (build_new_method_call): Likewise.
3931 * decl.c (local_variable_p_walkfn): Don't walk into types.
3932 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3933 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3934 * init.c (buld_new): Add new operand for ARRAY_REF.
3935 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3936 (do_build_assign_ref): Likewise.
3937 * parser.c (cp_parser_direct_new_declarator): Add new operands
3939 (cp_parser_direct_declarator): Likewise.
3940 * pt.c (tsubst): Likewise.
3941 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3943 * semantics.c (finish_non_static_data_member): Add new operand
3945 * typeck.c (build_class_member_access_expr): Likewise.
3946 (build_class_member_access_expr, finish_class_member_access_expr):
3948 (build_ptrmemfunc_access_expr): Likewise.
3949 (build_array_ref): Add new operands for ARRAY_REF.
3950 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3951 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3953 2004-06-21 Richard Henderson <rth@redhat.com>
3955 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3956 * parser.c (cp_parser_jump_statement): Update commentary.
3957 * pt.c (tsubst_expr): Use RETURN_EXPR.
3958 * semantics.c (finish_return_stmt): Likewise.
3959 (finalize_nrv_r): Likewise.
3960 * typeck.c, typeck2.c: Update file start commentary.
3962 2004-06-21 Richard Henderson <rth@redhat.com>
3964 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3966 2004-06-20 Richard Henderson <rth@redhat.com>
3968 * cp-tree.h (add_decl_stmt): Declare.
3969 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3970 * semantics.c (maybe_cleanup_point_expr): New.
3971 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3972 finish_for_expr, finish_switch_cond): Use it.
3973 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3975 2004-06-20 Richard Henderson <rth@redhat.com>
3977 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3978 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3979 (cp_gimplify_expr): Call it.
3980 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3981 (cp_genericize): New.
3982 * decl.c (finish_function): Call it.
3983 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3984 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3985 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3986 (cp_genericize): Declare.
3987 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3988 * dump.c (cp_dump_tree): Likewise.
3989 * semantics.c (push_cleanup): Move from c-semantics.c.
3991 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3993 * cp-lang.c (has_c_linkage): Implement.
3995 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3996 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3997 (builtin_function_1): Don't call make_decl_rtl.
3998 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3999 (grokvardecl): Don't call mangle_decl.
4000 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4001 DECL_ASSEMBLER_NAME.
4002 * method.c (set_mangled_name_for_decl): Delete.
4003 * name-lookup.c (pushdecl): When a local extern shadows a
4004 file-scope declaration of the same object, give both DECLs the
4006 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4007 on DECL_ASSEMBLER_NAME.
4009 2004-06-19 Richard Henderson <rth@redhat.com>
4011 * cp-gimplify.c: Remove unnecessary prototypes.
4012 (cp_gimplify_stmt): Merge into ...
4013 (cp_gimplify_expr): ... here. Move to end of file. Handle
4014 stmts_are_full_exprs_p frobbing.
4015 * cp-tree.h (cp_gimplify_stmt): Remove.
4016 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4017 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4019 2004-06-18 Richard Henderson <rth@redhat.com>
4022 * semantics.c (begin_cond): New.
4023 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4024 Assume that non-template decls go land before the conditional.
4025 (simplify_loop_decl_cond): Likewise.
4026 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4027 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4028 begin_switch_stmt, finish_switch_cond): Update to match.
4030 2004-06-17 Jason Merrill <jason@redhat.com>
4033 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4034 (finish_stmt_expr_expr): Update type after conversions.
4035 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4036 Handle void initializer.
4037 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4039 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4041 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4042 * cp-tree.h (defer_fn): Delete.
4043 * decl2.c (defer_fn): Delete.
4044 (finish_file): Simplify deferred_fns loops; check that
4045 only used inline functions get into deferred_fns.
4046 (mark_used): Inline previous contents of defer_fn.
4048 2004-06-16 Richard Henderson <rth@redhat.com>
4050 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4051 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4052 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4053 of CTOR_INITIALIZER ...
4054 (pp_cxx_statement): ... here.
4055 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4056 (finish_function): Use alloc_stmt_list to zap entire function.
4057 * parser.c (cp_parser_compound_statement): Update commentary.
4058 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4059 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4060 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4062 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4064 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4066 2004-06-16 Richard Henderson <rth@redhat.com>
4068 * parser.c (cp_parser_labeled_statement): Update commentary.
4069 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4070 * tree.c (mark_local_for_remap_r): Likewise.
4072 2004-06-16 Richard Henderson <rth@redhat.com>
4074 * parser.c (cp_parser_asm_definition): Update commentary.
4075 * pt.c (tsubst_expr): Use ASM_EXPR.
4076 * semantics.c (finish_asm_stmt): Likewise.
4078 2004-06-16 Richard Henderson <rth@redhat.com>
4080 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4081 * parser.c (cp_parser_statement): Update commentary.
4082 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4083 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4084 * tree.c (mark_local_for_remap_r): Likewise.
4086 2004-06-16 Richard Henderson <rth@redhat.com>
4089 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4090 statement in FOR_INIT_STMT for templates.
4092 2004-06-15 Richard Henderson <rth@redhat.com>
4094 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4095 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4096 (genericize_try_block): Use gimplify_stmt.
4097 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4098 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4099 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4100 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4101 (cp_tree_chain_matters_p): Remove.
4102 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4103 (COMPOUND_STMT_BODY_BLOCK): New.
4104 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4105 (EXPR_STMT_STMT_EXPR_RESULT): New.
4106 (building_stmt_tree): Check cur_stmt_list.
4107 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4108 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4109 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4110 (cp_finish_decl): Use push_cleanup.
4111 (start_function, finish_function): Use statement lists.
4112 (finish_stmt): Do nothing.
4113 * except.c (begin_eh_spec_block): Use statement lists.
4114 (check_handlers_1, check_handlers): Likewise.
4115 * init.c (construct_virtual_base): Don't add extra compound stmts.
4116 (build_vec_init): Likewise.
4117 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4118 * name-lookup.h (struct cp_binding_level): Add statement_list.
4119 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4120 (cp_parser_labeled_statement, cp_parser_expression_statement,
4121 cp_parser_statement_seq_opt): Likewise.
4122 (cp_parser_compound_statement): Likewise. Take bool for try block.
4123 (cp_parser_selection_statement): Tidy if processing.
4124 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4125 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4126 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4127 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4128 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4129 (finish_cond): New, rewritten from FINISH_COND.
4130 (simplify_loop_decl_cond): New.
4131 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4132 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4133 begin_else_clause, finish_else_clause, finish_if_stmt,
4134 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4135 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4136 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4137 finish_switch_cond, finish_switch_stmt, begin_try_block,
4138 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4139 finish_handler_sequence, finish_function_handler_sequence,
4140 begin_handler, finish_handler_parms, finish_handler,
4141 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4142 using statement lists.
4143 (begin_compound_stmt): Replace has_no_scope argument with flags.
4144 Update all callers. Use statement lists.
4145 (finish_compound_stmt): Likewise.
4146 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4147 (current_scope_stmt_stack): Remove.
4148 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4149 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4150 Rewrite with statement lists.
4152 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4154 * parser.c: Change all assignments of c_lex_string_translate
4155 to true and false to 1 and 0.
4156 (cp_lexer_read_token): Convert type of the translated string.
4157 (cp_parser_skip_to_closing_parentheses): Preserve original
4158 value of c_lex_string_translate, and set it to -1 while
4160 (cp_parser_cache_group): Likewise.
4161 (cp_parser_cache_group_1): Renamed.
4162 (cp_parser_asm_operand_list): Remove redundant setting of
4163 c_lex_string_translate.
4164 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4165 Handle chained strings.
4167 2004-06-12 Andrew Pinski <apinski@apple.com>
4171 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4173 * cp-tree.h: Fix typo.
4175 * cp-tree.h: Include cgraph.h
4176 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4177 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4179 2004-06-12 Jason Merrill <jason@redhat.com>
4181 PR tree-optimization/14107
4182 * decl.c (finish_function): Warn about no return in all functions.
4184 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4186 * cp-tree.h (struct language_function): Remove cannot_inline.
4187 * decl.c (save_function_data): cannot_inline is no more.
4188 (cxx_push_function_context): Likewise.
4189 * decl2.c (start_objects, start_static_storage_duration_function):
4190 Reset DECL_INLINE, set DECL_UNINLINABLE.
4192 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4195 * search.c (lookup_field): Propagate the ambiguity list.
4196 (lookup_fnfields): Likewise.
4198 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4201 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4202 template keyword to disambiguate.
4204 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4207 * decl.c (grokdeclarator): Ignore pointer-to-members when
4208 computing template depth.
4211 * name-lookup.c (pushtag): Do not try to put class declarations in
4212 explicit specialization scopes.
4214 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4216 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4218 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4221 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4222 bindings for undeclared built-ins.
4224 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4226 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4227 appear at the correct location.
4229 2004-06-10 Jason Merrill <jason@redhat.com>
4233 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4234 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4235 TREE_TYPE for non-dependent names.
4236 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4237 unknown_type_node as its TREE_TYPE.
4238 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4239 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4240 (dump_expr) <SCOPE_REF case>: Likewise.
4242 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4245 * parser.c (cp_parser_direct_declarator): Robustify.
4248 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4249 constants in non-dependent contexts.
4253 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4256 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4259 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4262 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4266 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4267 * lex.c (handle_pragma_interface): Deprecate.
4268 (handle_pragma_implementation): Likewise.
4270 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4272 * g++spec.c (lang_specific_driver): Remove check for -lm
4273 and -lmath when check it see if it was the math library.
4275 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4278 * parser.c (cp_parser_direct_declarator): Reject constructor named
4279 as qualified template-id.
4281 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4284 * lex.c (handle_pragma_interface): Deprecate.
4285 (handle_pragma_implementation): Likewise.
4287 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4290 * parser.c (cp_parser_iteration_statement): Fix typo in error
4294 * pt.c (tsubst_default_argument): Do not defer access checks
4295 while substituting into the default argument.
4298 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4299 constant in a non-dependent context.
4302 * except.c (build_throw): Ensure that temp_expr has been
4305 2004-06-06 Roger Sayle <roger@eyesopen.com>
4307 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4309 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4312 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4313 'typename', and accept 'template'.
4315 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4316 Jan Hubicka <jh@suse.cz>
4319 * method.c (use_think): Do not mark thunk as referenced.
4321 2004-06-03 Matt Austern <austern@apple.com>
4324 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4325 is nonzero, and if we see a noninline definition of a key method,
4326 make the vtables nonweak.
4328 2004-06-02 Matt Austern <austern@apple.com>
4330 * cp-tree.h (instantiate_decl): new boolean parameter,
4331 undefined_ok. Current behavior is equivalent to its being 0.
4332 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4333 * pt.c (mark_decl_instantiated): Unconditionally make
4334 instantiations explicit unconditionally
4335 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4336 since mark_decl_instantiated now does it.
4337 (instantiate_class_member): New. Instantiate a member of an
4338 explicitly instantiated class template.
4339 (do_type_instantiation): Explicitly instantiate members of an
4340 explicitly instantiated class template.
4341 (instantiate_decl): if undefined_ok is nonzero, and if we're
4342 trying to explicitly instantiated a template with no definition,
4343 change it to an implicit instantiation.
4344 (instantiate_pending_templates): Add new argument to instantiate_decl.
4345 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4347 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4349 * cp-tree.h: Fix typo.
4351 * cp-tree.h: Include cgraph.h
4352 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4353 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4355 2004-06-01 Jason Merrill <jason@redhat.com>
4358 * call.c (call_builtin_trap): Remove type parm.
4359 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4360 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4362 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4365 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4366 TREE_TYPE for non-dependent names.
4367 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4368 unknown_type_node as its TREE_TYPE.
4369 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4370 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4371 (dump_expr) <SCOPE_REF case>: Likewise.
4373 2004-06-01 Richard Henderson <rth@redhat.com>
4374 Andrew Pinski <pinskia@physics.uc.edu>
4376 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4377 * parser.c (struct cp_parser): Remove in_offsetof.
4378 (cp_parser_new): Don't set it.
4379 (cp_parser_unary_expression): Don't check it.
4380 (cp_parser_postfix_open_square_expression): Split out from ...
4381 (cp_parser_postfix_expression): ... here.
4382 (cp_parser_postfix_dot_deref_expression): Likewise.
4383 (cp_parser_builtin_offsetof): New.
4384 (cp_parser_primary_expression): Use it.
4386 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4389 * parser.c (cp_parser_postfix_expression): Allow subscript
4390 operator in offsetof.
4392 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4395 * friend.c (add_friend): Do not try to perform access checks for
4396 functions from dependent classes.
4398 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4400 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4401 (pp_cxx_begin_template_argument_list): Turn into a function.
4402 (pp_cxx_end_template_argument_list): Likewise.
4403 (pp_cxx_separate_with): Define.
4404 (pp_cxx_unqualified_id): Tidy.
4405 (pp_cxx_primary_expression): Likewise.
4406 (pp_cxx_postfix_expression): Likewise.
4407 (pp_cxx_expression): Likewise.
4408 (pp_cxx_simple_type_specifier): Likewise.
4409 (pp_cxx_type_specifier_seq): Likewise.
4410 (pp_cxx_parameter_declaration_clause): Likewise.
4411 (pp_cxx_exception_specification): Likewise.
4412 (pp_cxx_direct_declarator): Likewise.
4413 (pp_cxx_type_id): Likewise.
4414 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4416 (pp_cxx_left_paren): Likewise.
4417 (pp_cxx_right_paren): Likewise.
4418 (pp_cxx_left_brace): Likewise.
4419 (pp_cxx_right_brace): Likewise.
4420 (pp_cxx_left_bracket): Likewise.
4421 (pp_cxx_right_bracket): Likewise.
4422 (pp_cxx_dot): Likewise.
4423 (pp_cxx_identifier): Likewise.
4424 (pp_cxx_tree_identifier): Likewise.
4425 (pp_cxx_ampersand): New macro.
4426 (pp_cxx_star): Likewise.
4427 (pp_cxx_arrow): Likewise.
4428 (pp_cxx_semicolon): Likewise.
4429 (pp_cxx_complement): Likewise.
4430 (pp_cxx_begin_template_argument_list): Declaree.
4431 (pp_cxx_end_template_argument_list): Likewise.
4432 (pp_cxx_colon_colon): likewise.
4434 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4436 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4439 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4441 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4442 typeck.c: Fix comment formatting.
4444 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4446 * cp-lang.c (cp_expand_decl): Remove.
4447 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4449 2004-05-30 Andreas Jaeger <aj@suse.de>
4451 * lang-specs.h: Add missing initializers for .ii.
4453 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4455 * decl.c (cp_make_fname_decl): Free return value from
4458 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4461 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4463 * init.c (build_new): Likewise.
4466 * name-lookup.c (arg_assoc): Robustify.
4469 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4470 when determining the scope to use for a pointer to member.
4471 (lookup_anon_field): Give it external linkage.
4472 * cp-tree.h (lookup_anon_field): Declare it.
4473 * expr.c (cplus_expand_constant): Use it.
4475 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4478 * parser.c (cp_parser_simple_type_specifier): Call
4479 maybe_note_name_used_in_class.
4481 2004-05-28 Tom Marshall <tmarshall@real.com>
4484 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4485 the class has friends.
4487 2004-05-27 Adam Nemet <anemet@lnxw.com>
4490 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4491 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4493 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4495 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4496 if it might be needed.
4497 * pt.c (mark_decl_instantiated): Only call defer_fn if
4498 the function actually needs processing in finish_file.
4499 * decl2.c (finish_file): Add check that elements in
4500 deferred_fns_used are really needed there. Remove unnecessary
4501 test of DECL_SAVED_TREE.
4503 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4505 * Make-lang.in: No need to specify $(LIBCPP).
4507 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4510 * parser.c (cp_parser_class_head): Robustify.
4513 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4515 (cp_parser_constructor_declarator_p): Treat attributes
4519 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4520 base classes in templates.
4522 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4525 * pt.c (instantiate_template): Robustify.
4527 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4530 * decl.c (xref_tag): Issue errors about redeclaring template
4531 classes as non-template classes.
4533 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4536 * name-lookup.c (supplement_binding): Allow redefinitions of
4540 * parser.c (cp_parser_template_argument): Robustify.
4542 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4544 * class.c (alter_access): Use %E format specifier to print an
4545 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4546 (push_lang_context): Likewise.
4547 * decl.c (lookup_label): Likewise.
4548 (grokdeclarator): Likewise.
4549 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4550 * pt.c (do_type_instantiation): Likewise.
4551 * tree.c (handle_java_interface_attribute): Likewise.
4552 (handle_com_interface_attribute): Likewise.
4553 (handle_init_priority_attribute): Likewise.
4555 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4559 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4560 recognized as overloaded functions.
4562 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4565 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4566 layout conflicts for unions.
4569 * typeck.c (build_x_unary_op): Instantiate template class
4570 specializations before looking for "operator &".
4573 * typeck.c (complete_type): Layout non-dependent array types, even
4577 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4580 2004-05-22 Roger Sayle <roger@eyesopen.com>
4582 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4583 returning when TREE_TYPE is error_mark_node.
4584 * typeck.c (require_complete_type): Return error_mark_node if
4585 value's type is an error_mark_node.
4587 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4589 * optimize.c (calls_setjmp_r): Remove.
4590 (calls_setjmp_p): Remove.
4591 * cp-tree.c (calls_setjmp_p): Remove.
4592 * decl.c (finish_function): Do not call calls_setjmp_p.
4594 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4596 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4597 * decl2.c (maybe_make_one_only): Likewise.
4598 * method.c (use_thunk): Likewise.
4600 2004-05-18 Jason Merrill <jason@redhat.com>
4602 * class.c (build_base_path): Tidy a bit.
4604 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4606 * name-lookup.c (struct scope_binding): New.
4607 (EMPTY_SCOPE_BINDING): New.
4608 (lookup_using_namespace): Take a scope_binding instead of a
4610 (qualified_lookup_using_namespace): Likewise.
4611 (cxx_binding_clear): Delete.
4612 (do_nonmember_using_decl): Use a scope_binding instead of a
4614 (lookup_tag): Don't call select_decl.
4615 (ambiguous_decl): Don't return anything (and change callers to match).
4616 Take a scope_binding as the second parameter.
4617 (lookup_namespace_name): Use a scope_binding instead of a
4619 (unqualified_namespace_lookup): Likewise.
4620 (lookup_qualified_name): Likewise.
4621 (select_decl): Take a scope_binding instead of a cxx_binding.
4622 Use macros rather than hand-coding tests for type-ness.
4624 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4626 * cp-gimplify.c: Rename from cp-simplify.c.
4627 * Make-lang.in, optimize.c: Update.
4629 2004-05-13 Diego Novillo <dnovillo@redhat.com>
4631 Merge from tree-ssa-20020619-branch. See
4632 ChangeLog.tree-ssa for details.
4634 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
4635 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
4636 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
4637 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
4639 * cp-mudflap.c: New file.
4640 * cp-simplify.c:: New file.
4642 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4645 * decl2.c (check_classfn): For member templates, compare also the
4646 template parameters to match the declaration.
4647 * cp-tree.h: Adjust declaration of check_classfn.
4648 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
4649 * friend.c (do_friend): Likewise.
4650 * pt.c (tsubst_friend_function): Likewise.
4652 2004-05-01 Zack Weinberg <zack@codesourcery.com>
4654 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
4655 Instead, dig into the representation type to find the array bound.
4657 2004-04-30 Jason Merrill <jason@redhat.com>
4659 Refer to base members using COMPONENT_REFs where possible.
4660 * class.c (build_simple_base_path): New fn.
4661 (build_base_path): Use it for non-virtual base references.
4662 (layout_class_type): Change base fields to their real type
4663 after layout is done.
4664 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
4665 * cp-lang.c (cxx_get_alias_set): Use it.
4667 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
4669 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
4672 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4675 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
4676 used in integral constant expressions.
4678 2004-04-22 Mark Mitchell <mark@codesourcery.com>
4680 * init.c (build_aggr_init): Fix accidental use of C99 construct in
4683 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
4685 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
4686 * decl.c (reshape_init): Use it.
4687 * init.c (perform_member_init): Remove redundant condition.
4688 (build_aggr_init): Adjust to handle brace-enclosed initializers
4690 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4692 * parser.c (cp_parser_initializer_clause): Do not set
4693 TREE_HAS_CONSTRUCTOR on the initializer.
4694 * rtti.c (tinfo_base_init): Likewise.
4695 (generic_initializer): Likewise.
4696 (ptr_initializer): Likewise.
4697 (ptm_initializer): Likewise.
4698 (class_initializer): Likewise.
4699 (get_pseudo_ti_init): Likewise.
4700 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
4702 2004-04-22 Alan Modra <amodra@bigpond.net.au>
4704 * name-lookup.c (anonymous_namespace_name): Make static.
4706 2004-04-19 Roger Sayle <roger@eyesopen.com>
4709 * class.c (build_base_path): Call fold whilst building the NULL
4710 pointer check expression trees.
4712 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
4714 * init.c (build_new_1): Don't use type size argument for Java
4715 _Jv_AllocObject call.
4717 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
4719 * method.c (make_alias_for_thunk): Remove preprocessor guard on
4720 declaration and definition.
4722 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
4725 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
4726 than ASM_OUTPUT_DEF.
4728 2004-04-08 Jakub Jelinek <jakub@redhat.com>
4730 * decl2.c (mark_used): Don't segfault if cfun != NULL but
4731 current_function_decl == NULL.
4733 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
4736 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
4739 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4741 * init.c (decl_constant_value): Don't look at DECL_INITIAL
4743 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
4744 or TREE_SIDE_EFFECTS of a type.
4746 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
4749 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
4750 cv-qualifier unification.
4751 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
4753 2004-04-02 Jan Hubicka <jh@suse.cz>
4755 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
4756 * cp-tree.h (cp_update_decl_after_saving): Declare.
4757 * tree.c (cp_update_decl_after_saving): Define.
4759 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4762 * typeck.c (get_delta_difference): Call fold before returning the
4765 2004-04-01 Richard Henderson <rth@redhat.com>
4768 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
4769 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
4771 2004-04-01 Mark Mitchell <mark@codesourcery.com>
4774 * name-lookup.c (maybe_push_cleanup_level): Robustify.
4776 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4778 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
4780 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4782 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4783 * class.c (check_bitfield_decl): Likewise.
4784 * cvt.c (type_promotes_to): Likewise.
4785 * decl.c (finish_enum): Likewise.
4786 * mangle.c (write_builtin_type): Likewise.
4787 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4788 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4789 (build_binary_op): Likewise.
4791 2004-03-31 Jan Hubicka <jh@suse.cz>
4793 * tree.h (optimize_function): Kill prototype.
4794 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4795 * semantics.c (expand_body): Kill.
4797 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4800 * decl.c (start_decl_1): Do not decide whether or not to create a
4801 new cleanup level until after the type has been completed.
4804 * pt.c (tsubst_default_argument): Clear current_function_decl.
4806 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4808 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4810 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4812 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4813 is null, just print the literal name and return.
4815 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4817 * cxx-pretty-print.c: Fix comment typos.
4819 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4821 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4824 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4826 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4827 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4830 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4832 PR 12267, 12391, 12560, 13129, 14114, 14133
4833 * cp-lang.c (c_reset_state): Delete.
4834 (push_file_scope, pop_file_scope): New stubs.
4835 * parser.c (c_parse_file): Call sorry() here if called more than once.
4837 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4839 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4842 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4844 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4846 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4848 * error.c (enum pad): Remove.
4849 (dump_qualifiers): Likewise.
4850 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4851 (dump_aggr_type): Likewise.
4852 (dump_type_suffix): Likewise.
4853 (dump_simple_decl): Likewise.
4854 (dump_function_decl): Likewise.
4855 (cv_to_string): Likewise.
4856 (dump_type_prefix): Likewise. Adjust return void.
4857 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4859 (pp_cxx_template_keyword_if_needed): Document.
4860 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4861 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4862 MUST_NOT_THROW_EXPR.
4864 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4867 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4868 templates, if their type is non-dependent.
4870 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4872 * call.c (build_op_delete_call): Do not forget the placement
4873 arguments when iterating through mutiple delete operators.
4875 * cp-tree.h (svaed_scope): Remove last_parms.
4876 (NEW_DELETE_OPNAME_P): New macro.
4877 (last_function_parms): Remove.
4878 (do_friend): Adjust prototype.
4879 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4880 using last_function_parms.
4881 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4882 using last_function_parms.
4883 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4884 for class-specific operator new and operator delete.
4885 (grok_op_properties): Do not look for allocation functions with
4887 (start_function): Use DECL_ARGUMENTS instead of
4888 last_function_parms.
4889 * decl.h (last_function_parms): Do not declare.
4890 * decl2.c (grokclassfn): Do not use last_function_parms.
4891 * friend.c (do_friend): Remove parmdecls parameter.
4892 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4893 (pop_from_top_level): Do not restore it.
4894 * pt.c (check_explicit_specialization): Do not adjust
4895 last_function_parms.
4897 * name-lookup.c (do_local_using_decl): Create a local binding for
4898 types brought in via using declarations.
4900 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4901 function declarations correctly.
4903 * semantics.c (finish_id_expression): Correct handling of
4904 conversion operators to dependent types.
4906 * typeck.c (lookup_destructor): Allow the use of destructors from
4909 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4911 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4912 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4913 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4914 the field is named TEMPLATE_TYPE_PARM_INDEX.
4916 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4919 * parser.c (cp_parser_functional_cast): A cast to anything
4920 but integral or enumaration type is not an integral constant
4922 * pt.c (value_dependent_expression_p): Handle cast expressions
4923 without operands (such as "int()").
4925 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4927 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4928 cv-qualification between the type named by the
4929 pseudo-destructor-name and the object-type.
4931 * search.c (accessible_base_p): Handle non-proper bases.
4933 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4934 refers to a single overloaded function, set the type of the
4936 * tree.c (lvalue_type): Simplify.
4937 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4939 (build_unary_op): Handle OVERLOADs with known types.
4941 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4944 * parser.c (cp_parser_postfix_expression): Handle the use of
4945 "typename" in non-dependent contexts. Convert appropriately when
4946 when using a qualified name after "->" or ".".
4948 * call.c (conditional_conversion): Honor the requirement that some
4949 conversions refer to the original object.
4951 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4953 * call.c (build_conditional_expr): Do not call force_rvalue for
4954 operands of void_type when the conditional expression itself has
4956 * name-lookup.c (pushdecl): Don't consider a declaration of a
4957 function named "main" to be an overload of a type named "main".
4958 * parser.c (cp_parser_template_name): Perform name lookup when the
4959 template name is proceeded by "template" if the qualifying scope
4961 * typeck.c (composite_pointer_type_r): Correctly handle
4962 pointer-to-member types.
4963 (build_const_cast): Likewise.
4965 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4967 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4968 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4969 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4970 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4971 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4972 (TYPEOF_TYPE_EXPR): New macro.
4973 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4974 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4975 * pt.c (tsubst): Likewise.
4976 * semantics.c (finish_typeof): Likewise.
4977 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4978 and TEMPLATE_TYPE_PARM.
4979 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4980 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4982 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4985 * cp-tree.h (build_new_op): Change prototype.
4986 (build_x_binary_op): Likewise.
4987 * call.c (build_new_op): Add overloaded_p parameter.
4988 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4989 * parser.c (cp_parser_binary_expression): Note that uses of
4990 overloaded operators prevents an expression from being considered
4991 an integral constant.
4992 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4994 * semantics.c (finish_call_expr): Likewise.
4995 * typeck.c (rationalize_conditional_expr): Likewise.
4996 (build_x_indirect_ref): Likewise.
4997 (build_x_binary_op): Likewise.
4998 (build_x_unary_op): Likewise.
4999 (build_x_compound_expr): Likewise.
5000 (build_modify_expr): Likewise.
5001 * typeck2.c (build_x_arrow): Likewise.
5003 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5005 * cp-lang.c, ptree.c: Update copyright.
5007 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5010 * parser.c (cp_parser_non_integral_constant_expression): Encode
5011 more of the idiom that surrounded calls to this function within
5013 (cp_parser_primary_expression): Adjust accordingly.
5014 (cp_parser_postfix_expression): Likewise.
5015 (cp_parser_unary_expression): Likewise.
5016 (cp_parser_cast_expression): Likewise.
5017 (cp_parser_assignment_expression): Likewise.
5018 (cp_parser_expression): Likewise.
5019 (cp_parser_new_expression): Note that new-expressions are not
5020 allowed in integral constant expressions.
5021 (cp_parser_delete_expression): Likewise.
5023 2004-03-12 Matt Austern <austern@apple.com>
5025 * decl2.c (maybe_make_one_only): Look at
5026 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5027 to make an explicit instantiation weak.
5028 * method.c (use_thunk): Make sure we call comdat_linkage
5030 * pt.c (do_type_instantiation): On systems where weak symbols
5031 don't go in a static archive's TOC, explicit instantiation of a
5032 class must imply *explicit* instantiation of its memeber.
5034 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5036 * call.c, cp-tree.h, pt.c: Fix comment typos.
5038 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5041 * decl.c (xref_tag): Disregard non-type declarations when
5042 looking up a tagged type.
5044 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5047 * call.c (convert_like_real): Build a const qualified temporary,
5048 when testing ctor access.
5050 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5052 * call.c (initialize_reference): Fix typo.
5054 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5057 * pt.c (determine_specialization): For member templates, match also
5061 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5063 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5065 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5068 * call.c (initialize_reference): Handle initializers that are
5069 class-member access expressions applies to rvalues.
5071 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5074 * name-lookup.c (supplement_binding): Ignore functions that are
5075 marked DECL_ANTICIPATED.
5077 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5080 * class.c (check_field_decls): Complain about non-static data
5081 members of reference type in unions. Propagate
5082 CLASSTYPE_REF_FIELDS_NEED_INIT and
5083 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5085 * init.c (perform_member_init): Complain about mbmers with const
5086 type that are not explicitly initialized.
5088 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5090 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5091 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5092 (lang_identifier): Remove implicit_decl and error_locus.
5093 (IDENTIFIER_IMPLICIT_DECL): Remove.
5094 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5095 (IDENTIFIER_ERROR_LOCUS): Likewise.
5096 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5097 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5098 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5099 (implicitly_declare): Remove.
5100 * decl.c (warn_extern_redeclared_static): Remove check of
5101 IDENTIFIER_IMPLICIT_DECL.
5102 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5103 (implicitly_declare): Remove.
5104 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5105 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5106 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5107 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5108 in the innermost scope, rather than at namespace scope.
5109 * name-lookup.c (push_local_binding): Give it external linkage.
5110 (pushdecl): Remove dead code.
5111 * name-lookup.h (push_local_binding): Declare it.
5112 * ptree.c (cxx_print_identifier): Don't print
5113 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5114 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5115 not IDENTIFIER_ERROR_LOCUS.
5116 * typeck.c (build_function_call): Remove dead code.
5118 2004-03-08 Jason Merrill <jason@redhat.com>
5121 * decl.c (xref_tag): Remove attribute handling.
5122 * cp-tree.h: Adjust prototype.
5123 * decl.c, parser.c, rtti.c: Adjust callers.
5124 * parser.c (cp_parser_class_head): Pass back attributes in the
5126 (cp_parser_class_specifier): Adjust.
5128 2004-03-08 Matt Austern <austern@apple.com>
5131 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5132 as static, to static_decls array.
5134 2004-03-05 Jason Merrill <jason@redhat.com>
5136 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5138 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5140 * decl.c (grokfndecl): Update old incorrect comment.
5141 (grokvardecl): Diagnose C++ variables of type with no linkage.
5143 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5146 * pt.c (build_non_dependent_expr): Do not create a
5147 NON_DEPENDENT_EXPR for a THROW_EXPR.
5149 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5152 * error.c (dump_expr): Handle THROW_EXPR.
5154 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5157 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5158 lookup if ordinary name-lookup finds a non-function.
5159 * pt.c (tsubst_copy_and_build): Likewise.
5162 * parser.c (cp_parser_late_parsing_default_args): Check that there
5163 are no extra tokens after the end of the default-argument
5166 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5169 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5170 having C++ linkage for name-mangling purposes.
5173 * parser.c (cp_parser_direct_declarator): Recognize constructor
5174 declarators that use a template-id to name the class being
5178 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5179 (tsubst_expr): Do not call tsubst_copy, even when
5180 processing_template_decl.
5182 2004-03-01 Jeff Law <law@redhat.com>
5184 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5187 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5190 * name-lookup.h (push_scope): Change prototype.
5191 * name-lookup.c (push_scope): Do not reenter the current class
5193 * decl.c (grokfndecl): Check return code from push_scope before
5195 * decl2.c (check_classfn): Likewise.
5196 * parser.c (cp_parser_conversion_function_id): Likewise.
5197 (cp_parser_init_declarator): Likewise.
5198 (cp_parser_direct_declarator): Likewise.
5199 (cp_parser_class_specifier): Likewise.
5200 (cp_parser_class_head): Likewise.
5201 (cp_parser_lookup_name): Likewise.
5202 (cp_parser_constructor_declarator_p): Likewise.
5203 * pt.c (instantiate_class_template): Likewise.
5204 (resolve_typename_type): Likewise.
5206 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5209 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5213 * class.c (update_vtable_entry_for_fn): Do not go through
5214 covariance machinery if the type returned by an overrider is the
5215 same as the original.
5217 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5219 * call.c: Fix a comment typo.
5221 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5223 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5225 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5228 * parser.c (cp_parser_parameter_declaration_list): Commit
5229 to fewer tentative parses.
5231 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5234 * pt.c (dependent_type_p_r): A template template parameter is a
5237 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5240 * mangle.c (write_template_arg_literal): Don't rely on identity for
5243 2004-02-24 Jason Merrill <jason@redhat.com>
5245 * tree.c (build_exception_variant): Use check_qualified_type.
5247 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5248 Kazu Hirata <kazu@cs.umass.edu>
5250 * decl.c (cxx_init_decl_processing): Don't check
5251 flag_writable_strings.
5253 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5256 * typeck.c (maybe_warn_about_returning_address_of_location):
5257 Change check for VAR_DECL to use DECL_P instead.
5259 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5262 * cvt.c (build_expr_type_conversion): Type must be complete before
5263 looking up for conversions.
5265 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5268 * name-lookup.c (arg_assoc_class): Don't look into template
5269 arguments if it is not a primary template.
5271 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5274 * method.c (use_thunk): Always clone function argument tree.
5276 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5279 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5282 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5283 for all type variants.
5285 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5288 * decl.c (duplicate_decls): Return error_mark_node for invalid
5290 * name-lookup.c (push_namespace): Ignore the return value from
5292 * pt.c (push_template_decl_real): Robustify.
5295 * name-lookup.c (push_class_level_binding): Do not complain about
5296 adding a binding for a member whose name is the same as the
5297 enclosing class if the member is located in a base class of the
5300 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5303 * parser.c (cp_parser_new_expression): Parse an ill-formed
5304 direct-new-declarator after a parenthesized type-id to emit good
5307 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5309 * cp-tree.def, cvt.c: Update copyright.
5311 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5314 * cp-tree.h (abi_version_at_least): Remove.
5315 * mangle.c: Include flags.h.
5317 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5320 * call.c (build_conditional_expr): Handle conversions between
5321 class types which result in differently cv-qualified type
5325 * class.c (delete_duplicate_fields_1): Remove.
5326 (delete_duplicate_fields): Likewise.
5327 (finish_struct_anon): Remove check for members with the same name
5328 as their enclosing class.
5329 (check_field_decls): Do not call duplicate_fields.
5330 * decl.c (grokdeclarator): Remove check for static data members
5331 with the same name as their enclosing class.
5332 * name-lookup.c (push_class_level_binding): Check for members with
5333 the same name as their enclosing class.
5335 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5338 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5340 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5343 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5344 has full set of arguments.
5346 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5349 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5351 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5354 * cp-tree.h (delete_sanity): Change prototype.
5355 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5356 Remove dead code. Adjust code to warn about deleting an array.
5357 * typekc.c (decay_conversion): Use build_address and build_nop.
5360 * search.c (accessible_p): Do not check access in thunks.
5363 * call.c (build_conditional_expr): Call force_rvalue on the
5364 non-void operand in the case that one result is a throw-expression
5365 and the other is not.
5367 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5370 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5371 the type name and look ahead for ::~, and bail out early with a
5372 better error message if the parse is going to fail.
5374 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5376 * call.c (conversion_kind): New type.
5377 (conversion_rank): Likewise.
5378 (conversion): Likewise.
5379 (CONVERSION_RANK): New macro.
5380 (conversion_obstack): New variable.
5381 (obstack_initialized): Likewise.
5382 (z_candidate): Change type of convs and second_conv.
5383 (candidate_warning): New type.
5384 (IDENTITY_RANK): Remove.
5385 (EXACT_RANK): Likewise.
5386 (PROMO_RANK): Likewise.
5387 (STD_RANK): Likewise.
5388 (PBOOL_RANK): Likewise.
5389 (USER_RANK): Likewise.
5390 (ELLIPSIS_RANK): Likewise.
5391 (BAD_RANK): Likewise.
5392 (ICS_RANK): Likewise.
5393 (ICS_STD_RANK): Likewise.
5394 (ICS_USER_FLAG): Likewise.
5395 (ICS_ELLIPSIS_FLAG): Likewise.
5396 (ICS_THIS_FLAG): Likewise.
5397 (ICS_BAD_FLAG): Likewise.
5398 (NEED_TEMPORARY_P): Likewise.
5399 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5400 (USER_CONV_CAND): Likewise.
5401 (USER_CONV_FN): Likewise.
5402 (conversion_obstack_alloc): New function.
5403 (alloc_conversion): Likewise.
5404 (validate_conversion_obstack): Likewise.
5405 (alloc_conversions): Likewise.
5406 (build_conv): Adjust to deal with new conversion data structures.
5407 (build_identity_conv): New function.
5408 (build_ambiguous_conv): Likewise.
5409 (standard_conversion): Adjust to deal with new conversion data
5411 (convert_class_to_reference): Likewise.
5412 (direct_reference_binding): Likewise.
5413 (reference_binding): Likewise.
5414 (implicit_conversion): Likewise.
5415 (add_candidate): Likewise.
5416 (add_function_candidate): Likewise.
5417 (add_conv_candidate): Likewise.
5418 (build_builtin_candidate): Likewise.
5419 (print_z_candidate): Likewise.
5420 (merge_conversion_sequences): Likewise.
5421 (build_user_type_conversion_1): Likewise.
5422 (build_user_type_conversion): Likewise.
5423 (build_new_function_call): Likewise.
5424 (build_object_call): Likewise.
5425 (conditional_conversion): Likewise.
5426 (build_conditional_expr): Likewise.
5427 (build_new_op): Likewise.
5428 (build_op_delete_call): Likewise.
5429 (convert_like_real): Likewise.
5430 (build_over_call): Likewise.
5431 (build_new_method_call): Likewise.
5432 (is_subseq): Likewise.
5433 (maybe_handle_implicit_object): Likewise.
5434 (maybe_handle_ref_bind): Likewise.
5435 (compare_ics): Likewise.
5436 (source_type): Likewise.
5437 (add_warning): Likewise.
5439 (can_convert_arg): Likewise.
5440 (can_convert_arg_bad): Likewise.
5441 (perform_implicit_conversion): Likewise.
5442 (perform_direct_initialization_if_possible): Likewise.
5443 (initialize_reference): Likewise.
5444 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5445 * cp-tree.def (WRAPPER): Likewise.
5446 (IDENTITY_CONV): Remove.
5447 (LVALUE_CONV): Likewise.
5448 (QUAL_CONV): Likewise.
5449 (STD_CONV): Likewise.
5450 (PTR_CONV): Likewise.
5451 (PMEM_CONV): Likewise.
5452 (BASE_CONV): Likewise.
5453 (REF_BIND): Likewise.
5454 (USER_CONV): Likewise.
5455 (AMBIG_CONV): Likewise.
5456 (RVALUE_CONV): Likewise.
5457 * cp-tree.h (tree_wrapper): Remove.
5458 (WRAPPER_ZC): Remove.
5459 (lang_tree_node): Remove wrapper.
5460 (LOOKUP_SPECULATIVELY): Remove.
5461 (build_op_delete_call): Adjust prototype.
5462 (validate_conversion_obstack): Declare.
5463 (build_zc_wrapper): Remove.
5464 * cvt.c (convert_to_reference): Remove dead code.
5465 (ocp_convert): Likewise.
5466 * decl.c (redeclaration_error_message): Correct handling of
5468 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5469 (cp_tree_node_structure): Remove WRAPPER case.
5470 * decl2.c (finish_file): Call validate_conversion_obstack.
5471 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5472 (build_op_delete_call): Likewise.
5473 (build_x_delete): Likewise.
5474 (build_delete): Adjust call to build_op_delete_call.
5475 * pt.c (tsubst_friend_declaration): Adjust code to determine
5476 whether or not a friend template is a definition.
5477 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5478 * tree.c (build_zc_wrapper): Remove.
5480 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5482 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5483 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5484 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5485 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5487 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5489 * typeck.c (lookup_destructor): Fix typo in error message.
5491 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5493 * call.c, parser.c, tree.c: Fix comment typos.
5495 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5498 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5499 * decl.c (duplicate_decls, start_function): Likewise.
5501 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5503 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5504 * parser.c (free_parser_stacks): Delete.
5506 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5508 * rtti.c: Update copyright.
5510 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5513 * decl.c (require_complete_types_for_parms): Do not insert
5514 error_mark_node in the parameter list.
5516 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5519 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5520 error when terminator can not be found.
5522 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5524 Make-lang.in (po-generated): Delete.
5526 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5528 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5529 targetm.calls.promote_prototypes.
5531 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5535 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5537 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5538 (handle_pragma_implementation): Likewise.
5540 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5543 * typeck.c (lookup_destructor): Tweak error message.
5545 2004-02-05 Jan Hubicka <jh@suse.cz>
5547 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5550 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5553 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5554 code, only emits the diagnostic now. Added lookup of the identifier
5555 and support for qualified ids.
5556 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5557 Parse an (invalid) type name as id-expression within a declarator.
5558 (cp_parser_simple_declaration): Use it.
5559 (cp_parser_member_declaration): Likewise.
5560 (cp_parser_make_typename_type): New function. Handle errors through
5561 cp_parser_diagnose_invalid_typename.
5562 (cp_parser_elaborated_type_specifier): Use it.
5564 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5567 * call.c (convert_like_real): Use "converting" rather than
5568 "argument" as the descriptive keyword to
5569 dubious_conversion_warnings.
5570 * typeck.c (convert_for_assignment): Do not call
5571 dubious_conversion_warnings.
5573 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5576 * init.c (build_delete): Emit a more informative error message in
5577 case of an incomplete type, and on the correct source line.
5579 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5581 * error.c, search.c: Update copyright.
5583 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5586 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5587 linkage for the typeinfo name string.
5589 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5592 * cp-tree.h (fold_non_dependent_expr): New function.
5593 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5594 (cp_parser_template_argument): Use fold_non_dependent_expr.
5595 (cp_parser_direct_declarator): Likewise.
5596 * pt.c (fold_non_dependent_expr): New function.
5597 (convert_nontype_argument): Use it.
5598 (tsubst_qualified_id): Simplify.
5599 (tsubst_copy_and_build): Likewise.
5601 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5603 * decl.c (cxx_push_function_context): Do not set
5604 current_function_is_thunk.
5605 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5608 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5611 * pt.c (more_specialized_class): Increase processing_template_decl
5612 while partial ordering.
5614 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5617 * decl.c (start_function): Do not call pushdecl for any
5618 instantiation or specialization of a primary template.
5620 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5623 * parser.c (cp_parser_class_name): Robustify.
5626 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
5629 * semantics.c (finish_id_expression): Do not return an
5630 IDENTIFIER_NODE when lookup finds a PARM_DECL.
5632 2004-02-03 Mark Mitchell <mark@codesourcery.com>
5635 * pt.c (build_non_dependent_expr): Do not build
5636 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
5639 * semantics.c (finish_id_expression): Do not return an
5640 IDENTIFIER_NODE when lookup finds a VAR_DECL.
5643 * parser.c (cp_parser_simple_declaration): When skipping to the
5644 end of the statement swallow the terminating semicolon.
5646 2004-02-02 Mark Mitchell <mark@codesourcery.com>
5649 * init.c (build_offset_ref): Improve error recovery for invalid
5650 uses of non-static member functions.
5653 * cp-tree.h (cp_build_type_attribute_variant): New function.
5654 * class.c (build_clone): Use cp_build_type_attribute_variant.
5655 * decl.c (duplicate_decls): Likewise.
5656 * pt.c (copy_default_args_to_explicit_spec): Likewise.
5657 (tsubst_function_type): Likewise.
5658 * tree.c (build_exception_variant): Check attributes before
5659 concluding that two types are the same.
5660 (cp_build_type-attribute_variant): New method.
5661 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
5664 * call.c (convert_class_to_reference): Keep better track of
5665 pedantically invalid user-defined conversions.
5667 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5670 * pt.c (tsubst_qualified_id): Improved error message when a type
5671 is expected but not found.
5673 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
5675 * class.c: Fix comment typos.
5677 * error.c: Likewise.
5678 * parser.c: Likewise.
5680 * search.c: Likewise.
5681 * typeck.c: Likewise.
5683 2004-01-30 Richard Henderson <rth@redhat.com>
5686 * method.c (use_thunk): Don't force_target_expr for void thunks.
5687 * tree.c (build_target_expr_with_type): Assert non-void type.
5688 (force_target_expr): Likewise.
5690 2004-01-30 Michael Matz <matz@suse.de>
5692 * parser.c (cp_parser_labeled_statement): Accept case ranges.
5694 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5698 * decl.c (grokdeclarator): Check immediatly type completeness for
5699 non-dependent types.
5701 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5704 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
5705 a sizeof expression.block
5707 2004-01-29 Mark Mitchell <mark@codesourcery.com>
5710 * mangle.c (write_encoding): Correct encoding of member template
5713 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5715 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
5716 template name as it was `<::' (digraph typo).
5717 (cp_parser_nth_token_starts_template_argument_list_p): New function.
5718 (cp_parser_id_expression): Use it.
5719 (cp_parser_nested_name_specifier_opt): Likewise.
5720 (cp_parser_template_name): Likewise.
5721 (cp_parser_class_name): Likewise.
5722 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
5724 2004-01-28 Mark Mitchell <mark@codesourcery.com>
5727 * typeck.c (merge_types): Do not merge attributes into
5731 * parser.c (cp_parser_direct_declarator): Do not prevent
5732 backtracking inside a parenthesized declarator.
5733 (cp_parser_parameter_declaration): Fix typo in comment.
5735 2004-01-28 Jan Hubicka <jh@suse.cz>
5737 * semantics.c (expand_body) Do emit_associated_thunks before
5740 2004-01-27 Devang Patel <dpatel@apple.com>
5742 * name-lookup.c: Include "debug.h"
5743 (do_namespace_alias): Invoke debug_hooks to emit debug info
5744 for namespace alias.
5745 (do_local_using_decl): Invoke debug_hooks to emit debug info
5747 (do_class_using_decl): Same.
5748 (do_toplevel_using_decl): Same.
5749 (do_using_directive): Same.
5750 (cp_emit_debug_info_for_using): New function.
5751 * Make-lang.in (cp/parser.o): Depend on debug.h
5752 (cp/name-lookup.o): Same.
5754 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5756 * cp-tree.h (language_function, lang_type_header): Use
5758 * name-lookup.h (cp_binding_level): Likewise.
5760 2004-01-26 Mark Mitchell <mark@codesourcery.com>
5763 * semantics.c (finish_for_expr): Check for unresolved overloaded
5766 * class.c (add_method): Just check processing_template_decl to
5767 determine whether or not we are within a template.
5768 * decl2.c (maybe_retrofit_in_chrg): Likewise.
5769 * init.c (decl_constant_value): Check the type of the declaration,
5771 * name-lookup.c (maybe_push_to_top_level): Rename to ...
5772 (push_to_top_level): ... this.
5773 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
5774 * pt.c (push_template_decl_real): Reorder condition for speed.
5775 (convert_template_argument): Use dependency-checking functions in
5776 place of uses_template_parms.
5777 (lookup_template_class): Avoid calling uses_template_parms more
5779 (uses_template_parms): Reimplement, using dependency-checking
5781 (instantiate_class_template): Use push_to_top_level, not
5782 maybe_push_to_top_level.
5783 (type_unification_real): Simplify.
5784 (type_dependent_expression_p): Handle OFFSET_REFs and
5786 (any_dependent_template_arguments_p): Handle multiple levels of
5788 * semantics.c (expand_or_defer_fn): Do not check
5789 uses_template_parms for template instantiations.
5790 * typeck.c (comptypes): Avoid calling cp_type_quals.
5792 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5795 * call.c (build_over_call): Do not convert arguments when
5796 processing a template.
5797 * pt.c (build_non_dependent_expr): Do not build a
5798 NON_DEPENDENT_EXPR for arithmetic constants.
5800 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5803 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5804 returns a TYPE_DECL. no further lookup is required.
5805 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5806 is invalid. Rework to give better diagnostics.
5808 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5811 * pt.c (instantiate_class_template): Add an error_mark_node
5813 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5815 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5818 * decl.c (finish_function): Move the call to
5819 finish_fname_decls below the call to
5820 finish_eh_spec_block.
5822 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5824 * optimize.c, typeck2.c: Update copyright.
5826 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5828 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5829 init.c, mangle.c, typeck.c: Update copyright.
5831 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5833 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5835 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5837 * Make-lang.in: Replace $(docdir) with doc.
5838 (c++.info, c++.srcinfo): Dummy entry.
5839 (c++.man, c++.srcman): New rules.
5840 (c++.install-man): Revamp rule.
5842 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5844 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5845 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5846 immediate $(shell) instead of deferred backquote.
5848 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5851 * parser.c (cp_parser_postfix_expression): When encountering
5852 incomplete type on left-hand side of "->" or ".", treat the entire
5853 expression as erroneous.
5856 * call.c (build_field_call): Remove.
5857 (n_build_method_call): Likewise.
5858 (build_method_call): Likewise.
5859 (build_new_method_call): Do not call build_field_call.
5860 * class.c (n_build_method_call): Remove.
5861 (print_class_statistics): Do not print it.
5862 * cp-tree.h (build_method_call): Remove declaration.
5863 (finish_object_call_expr): Likewise.
5864 (build_new_1): Do not use build_method_call.
5865 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5866 when the function appearing on the right-hand-side of "." or "->"
5867 is not actually a function.
5868 * pt.c (tsubst_copy_and_build): Likewise.
5869 * semantics.c (finish_object_call_expr): Remove.
5871 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5874 * pt.c (tsubst): Use finish_typeof.
5876 2004-01-18 Jason Merrill <jason@redhat.com>
5879 * except.c (build_throw): In a template, set
5880 current_function_returns_abnormally.
5882 2004-01-17 Fred Fish <fnf@intrinsity.com>
5885 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5886 except don't call array_type_nelts() with a VECTOR_TYPE.
5888 2004-01-16 Jan Hubicka <jh@suse.cz>
5890 * mangle.c (write_mangled_name): Remove inline modifier.
5892 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5895 * decl.c (compute_array_index_type): Fix grammar in comment.
5896 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5899 * call.c (name_as_c_string): Print conversion operator names
5903 * call.c (initialize_reference): Pass -1 for inner parameter to
5906 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5909 * parser.c (cp_parser_base_specifier): Check for an invalid
5910 keyword `typename' and emit an user-friendly error message.
5912 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5915 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5916 (handle_pragma_implementation): Likewise.
5918 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5921 * typeck.c (build_class_member_access_expr): Allow to access members
5922 of the currently open class.
5923 (finish_class_member_access_expr): Likewise.
5925 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5928 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5929 name by value, instead of computing them.
5930 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5931 arguments. Pass them to validate_nonmember_using_decl.
5932 * name-lookup.h (do_local_using_decl): Adjust.
5933 (do_toplevel_using_decl): Likewise.
5934 * parser.c (cp_parser_using_declaration): Likewise.
5935 * pt.c (tsubst_expr): Likewise.
5937 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5941 * name-lookup.c (qualified_lookup_using_namespace): Search
5942 strongly-associated namespaces first, and only then try other
5945 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5947 * Make-lang.in (c++.srcextra): Dummy entry.
5949 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5952 * parser.c (cp_parser_template_name): Don't try to parse a
5953 conversion-function-id, as it cannot be a template-name.
5954 (cp_parser_simple_type_specifier): Check for invalid template-ids
5955 even after a built-in type.
5957 2004-01-14 Jan Hubicka <jh@suse.cz>
5960 * pt.c (instantiate_decl): Do not increase function_depth.
5962 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5966 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5967 attributes and discard.
5968 * decl.c (xref_tag): Don't overwite existing attributes with
5971 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5974 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5975 is no destructor while looking up a BIT_NOT_EXPR.
5977 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5979 * cxxfilt.c: Remove unused file.
5981 2004-01-14 Jan Hubicka <jh@suse.cz>
5983 Partial fix to PR c++/12850
5984 * decl2.c (mark_used): Do not proactively instantiate templates
5985 when compiling in unit-at-a-time or not optimizing.
5986 * optimize.c (maybe_clone_body): Do not increase function depth.
5988 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5991 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5993 2004-01-12 Steven Bosscher <stevenb@suse.de>
5996 * parser.c (cp_parser_member_declaration): Any non-type is also
5997 not a class or a function.
5999 2004-01-12 Jason Merrill <jason@redhat.com>
6002 * class.c (build_base_path): Do not mark vtable references as
6004 (build_vtbl_ref_1): Likewise.
6006 2004-01-12 Richard Henderson <rth@redhat.com>
6009 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6010 (store_init_value): Use it.
6011 * decl.c (check_initializer): Expect full initialization code
6012 from store_init_value.
6013 * init.c (expand_aggr_init_1): Likewise.
6014 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6016 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6018 * class.c (layout_class_type): For non-POD class types, also copy
6019 the DECL_SIZE and DECL_MODE of fields to the base class type.
6021 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6024 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6025 calling regenerate_decl_from_template.
6027 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6030 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6031 decl-specifier occurring along with a class definition.
6033 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6035 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6036 clauses to comments describing declares_class_or_enum.
6037 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6040 2004-01-12 Jan Hubicka <jh@suse.cz>
6042 * pt.c (for_each_template_parm): Do not check for duplicates.
6043 (for_each_template_parm): Use walk_tree duplicate checking code.
6045 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6048 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6049 is error_mark_node, don't add any more decl_specs.
6050 (cp_parser_init_declarator): After committing to a declaration, if
6051 the decl_specifiers start with error_mark_node, issue an error and
6052 change the type to "int".
6054 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6057 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6059 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6063 * pt.c (tsubst): Substitution must fail if we are attempting to
6064 create an array with element type that is an abstract class type.
6065 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6066 before calling abstract_virtuals_error.
6068 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6070 * name-lookup.c (qualified_lookup_using_namespace): Consider
6071 strong using directives even if we've already found a binding.
6073 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6075 * cp-tree.h (cxx_expand_expr): Change prototype.
6076 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6078 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6081 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6082 looking into them recursively. They can be there because of the
6083 new __offsetof__ extension.
6085 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6087 * parser.c (cp_parser_save_member_function_body): Mark the
6090 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6093 * class.c (build_clone): Copy type attributes from the original
6094 function to the clone.
6097 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6098 references as constant.
6101 * parser.c (cp_parser_explicit_instantiation): Improve error
6103 (cp_parser_require): Improve indication of the error location.
6106 * parser.c (cp_parser_class_head): Reorder logic to check for
6107 invalid qualification.
6109 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6112 * name-lookup.c (lookup_using_namespace): Remove spacesp
6114 (unqualified_namespace_lookup): Likewise.
6115 (lookup_qualified_name): Adjust accordingly.
6116 (lookup_name_real): Likewise.
6117 (lookup_arg_dependent): Do not eliminate the namespace of the
6118 functions found by unqualified name lookup unless that is the
6121 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6123 * semantics.c (push_deferring_access_checks): Fix format.
6124 (resume_deferring_access_checks): Likewise.
6125 (stop_deferring_access_checks): Likewise.
6126 (pop_deferring_access_checks): Likewise.
6127 (get_deferred_access_checks): Likewise.
6128 (pop_to_parent_deferring_access_checks): Likewise.
6129 (perform_deferred_access_checks): Likewise.
6130 (perform_or_defer_access_check): Likewise.
6132 2004-01-04 Richard Henderson <rth@redhat.com>
6134 * call.c (build_over_call): Don't create a save_expr of an
6135 aggregate, but rather its address.
6137 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6140 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6141 an offsetof expression.
6143 * parser.c (cp_parser_parameter_declaration): Fix comment.
6146 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6147 (reference_binding): Set it when appropriate.
6148 (build_temp): New function, split out from ...
6149 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6150 (initialize_reference): Likewise.
6153 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6154 (cp_parser_new): Initialize it.
6155 (cp_parser_postfix_expression): Set it.
6156 (cp_parser_sizeof_operand): Likewise.
6157 (cp_parser_parameteR_declaration): Do not commit early to tenative
6158 parsers when in_type_id_in_expr_p is set.
6160 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6163 * parser.c (cp_parser_template_argument): Don't call
6164 make_unbound_class_template directly.
6165 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6166 UNBOUND_CLASS_TEMPLATE tree node.
6168 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6171 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6173 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6176 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6177 (DECL_FUNCTION_TEMPLATE_P): Use it.
6178 (DECL_CLASS_TEMPLATE_P): Likewise.
6179 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6180 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6181 (cp_parser_template_name): Likewise.
6182 (cp_parser_elaborated_type_specifier): Likewise.
6183 (cp_parser_namespace_name): Likewise.
6184 (cp_parser_class_name): Likewise.
6185 (cp_parser_lookup_name_simple): Likewise.
6187 See ChangeLog.3 for earlier changes.
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