1 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4 * decl.c (grokdeclarator): Correct attribute handling.
6 2005-04-05 Mark Mitchell <mark@codesourcery.com>
9 * decl2.c (import_export_decl): Use non-COMDAT external linkage
10 for virtual tables, typeinfo, etc. that will be emitted in only
11 one translation unit on systems without weak symbols.
13 2005-04-04 Mark Mitchell <mark@codesourcery.com>
16 * parser.c (cp_parser_template_name): Fix thinko.
18 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
21 * method.c (use_thunk): Protect covariant pointer return
22 adjustments from NULL pointers.
24 2005-04-04 Jan Hubicka <jh@suse.cz>
26 * decl2.c (finish_objects): Revert my previous patch.
27 (cp_finish_file): Likewise.
29 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
31 * pt.c: Fix comment typos.
33 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
36 * pt.c (more_specialized_fn): Member functions are unordered wrt
37 non-members. Conversion operators are unordered wrt other
40 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
42 * call.c (add_template_candidates_real): Remove length parameter
43 from fn_type_unification call.
44 * class.c (resolve_address_of_overloaded_function): Likewise
45 * cp-tree.h (fn_type_unification): Remove length parameter.
46 * pt.c (get_bindings_overload): Remove.
47 (get_bindings_real): Rename to ...
48 (get_bindings): ... here. Remove length and strict
49 parameters. Change return type flag to boolean. Remove original
51 (determine_specialization): Adjust get_bindings call.
52 (fn_type_unification): Remove length parameter. Adjust.
53 (type_unification_real): Remove length parameter. Adjust.
54 (resolve_overloaded_unification): Adjust get_bindings call.
55 (try_one_overload): Simplify confusing cascaded if control flow.
56 (unify): Remove length paramter from type_unification_real call.
57 (most_specialized_instantiation): Adjust get_bindings calls.
58 (most_specialized): Likewise.
60 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
62 PR c++/19203, implement DR 214
63 * call.c (joust): Use more_specialized_fn.
64 * cp-tree.h (DEDUCE_ORDER): Remove.
65 (more_specialized): Replace with ...
66 (more_specialized_fn): ... this.
67 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
69 (type_unification_real): Remove DEDUCE_ORDER case.
70 (more_specialized): Replace with ...
71 (more_specialized_fn): ... this. Implement DR 214.
72 (most_specialized_instantiation): Use get_bindings_real directly.
74 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
77 * call.c (build_new_op): Remove check for -Wsynth.
79 2005-03-31 Jan Hubicka <jh@suse.cz>
81 * decl2.c (finish_objects): Mark ctor as needed.
82 (cp_finish_file): Output variables only in nonunit-at-a-time.
84 2005-03-29 Richard Henderson <rth@redhat.com>
87 * decl.c (cp_complete_array_type): Rename from complete_array_type.
88 Use the new complete_array_type in c-common.c. Update all callers.
89 * cp-tree.h (cp_complete_array_type): Update to match.
91 2005-03-24 Geoffrey Keating <geoffk@apple.com>
93 * typeck.c (build_static_cast_1): Allow scalar_cast between
94 any integral, floating, or enumeration type.
96 2005-03-24 Steven Bosscher <stevenb@suse.de>
98 * typeck.c (comptypes): First determine if the types are compatible
99 from a target-independent point of view. Check target attributes
102 * class.c (build_base_path):
103 (build_vbase_offset_vtbl_entries):
104 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
105 * error.c (dump_expr): Likewise.
106 * init.c (build_zero_init, expand_cleanup_for_base,
107 build_vec_delete_1): Likewise.
108 * mangle.c (write_integer_cst): Likewise.
109 * method.c (thunk_adjust): Likewise.
110 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
111 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
112 * typeck.c (build_ptrmemfunc_access_expr,
113 (get_member_function_from_ptrfunc): Likewise.
115 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
117 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
119 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
121 * cp-tree.h (perform_integral_promotions): Remove.
122 (default_conversion): Add.
124 2005-03-22 Mark Mitchell <mark@codesourcery.com>
126 * parser.c (cp_parser_warn_min_max): New function.
127 (cp_parser_binary_expression): Use it.
128 (cp_parser_assignment_operator_opt): Likewise.
129 (cp_parser_operator): Likewise.
131 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
134 * decl.c (start_preparsed_function): Robustify.
136 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
139 * parser.c (cp_parser_class_head): Return NULL_TREE when
140 encountering a redefinition.
142 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
146 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
149 2005-03-21 Paolo Carlini <pcarlini@suse.de>
153 * init.c (emit_mem_initializers): Don't crash on undefined
156 2005-03-21 Paolo Carlini <pcarlini@suse.de>
159 * semantics.c (finish_stmt_expr_expr): Return immediately
160 if error_operand_p (expr).
162 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
164 * cp-tree.h (lvalue_or_else, lvalue_p): New.
165 * typeck.c (lvalue_or_else): New. Call lvalue_error.
167 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
170 * decl.c (decls_match): Compare context of VAR_DECL.
172 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
175 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
176 Check the return value of cp_parser_nested_name_specifier.
178 2005-03-18 Paolo Carlini <pcarlini@suse.de>
181 * parser.c (cp_parser_diagnose_invalid_type_name):
182 Check TYPE_BINFO (current_class_type) before attempting
183 to emit inform messages.
185 2005-03-17 Paolo Carlini <pcarlini@suse.de>
188 * cp-tree.h (grok_op_properties): Change return type to void.
189 * decl.c (grok_op_properties): Return early - don't check the
190 arity - in case of a static member or an operator that cannot
191 be non-member; tidy a bit.
193 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
196 * pt.c (contains_dependent_cast_p): Remove.
197 (fold_non_dependent_expr): Don't use it.
198 (value_dependent_expression_p): Use a switch statement.
199 reference_exprs can be dependent.
201 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
205 * name-lookup.c (pushtag): Skip template parameter scope when
206 scope is ts_global. Don't push tag into template parameter
208 * pt.c (instantiate_class_template): Reorder friend class
209 template substitution to handle non-dependent friend class
210 that hasn't been previously declared.
212 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
214 Friend class name lookup 5/n
216 * cp-tree.h (pushtag): Adjust declaration.
217 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
219 (xref_tag): Adjust call to pushtag. Make hidden class visible.
220 (start_enum): Adjust call to pushtag.
221 * name-lookup.c (ambiguous_decl): Ignore hidden names.
222 (qualify_lookup): Change return type to bool.
223 (hidden_name_p): New function.
224 (lookup_namespace_name, unqualified_namespace_lookup,
225 lookup_name_real): Use it.
226 (lookup_type_scope): Update comments.
227 (maybe_process_template_type_declaration): Change parameter name
228 from globalize to is_friend.
229 (pushtag): Change globalize parameter of type int to tag_scope.
230 Hide name if introduced by friend declaration.
231 * name-lookup.h (hidden_name_p): Add declaration.
232 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
234 * pt.c (push_template_decl_real): Make hidden class template
236 (lookup_template_class, instantiate_class_template): Adjust call
238 * semantics.c (begin_class_definition): Likewise.
239 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
240 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
243 2005-03-13 Mark Mitchell <mark@codesourcery.com>
246 * pt.c (determine_specialization): Reject non-specializations.
248 2005-03-11 Per Bothner <per@bothner.com>
250 * cp-tree.h (struct cp_declarator): New id_loc field.
251 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
252 location using c_lex_with_flags, instead of input_location.
253 (cp_parser_direct_declarator): Set declarator's id_loc from
256 2005-03-10 Jakub Jelinek <jakub@redhat.com>
258 PR c++/18384, c++/18327
259 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
260 and index. Convert max_index to size_type_node if it isn't
263 2005-03-09 Mark Mitchell <mark@codesourcery.com>
266 * pt.c (tsubst_decl): Apply array-to-pointer and
267 function-to-pointer conversions to function arguments.
268 (regenerate_decl_from_template): Likewise.
270 2005-03-09 Paolo Carlini <pcarlini@suse.de>
273 * decl.c (complete_array_type): In pedantic mode, return
274 3 for an empty initializer list as the initializer for an
275 array of unknown bound (8.5.1/4).
276 (maybe_deduce_size_from_array_init): Fix final test to use
279 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
282 * pt.c (contains_dependent_cast_p): New.
283 (fold_non_dependent_expr): Call it.
285 2005-03-08 Mark Mitchell <mark@codesourcery.com>
288 * cp-tree.h (target_type): Remove.
289 * decl.c (layout_var_decl): Remove #if 0'd code.
290 (cp_finish_decl): Remove dead code.
291 * init.c (build_vec_init): When determining whether or not the
292 element type has an asignment operator, look through all array
294 * typeck.c (target_type): Remove.
296 2005-03-07 Mark Mitchell <mark@codesourcery.com>
298 * class.c (finish_struct_1): Do not warn about non-virtual
299 destructors in Java classes.
301 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
304 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
305 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
307 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
308 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
309 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
312 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
314 * name-lookup.c (push_overloaded_decl): Don't error if the new
315 decl matches the old one.
316 * decl.c (redeclaration_error_message): Likewise.
318 2005-03-01 Per Bothner <per@bothner.com>
320 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
321 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
323 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
326 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
329 * cp-tree.g (THUNK_TARGET): Expand comment.
330 * method.c (use_thunk): Make sure we also use the target, if that
333 2005-02-27 Jakub Jelinek <jakub@redhat.com>
336 * decl.c (cxx_comdat_group): Put thunks for
337 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
338 comdat group as the thunk target.
340 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
342 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
343 parser.c: Fix comment typo(s).
345 2005-02-24 Jakub Jelinek <jakub@redhat.com>
348 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
349 initializes a char/wchar_t array.
351 2005-02-23 Mark Mitchell <mark@codesourcery.com>
354 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
355 with internal linkage.
357 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
359 * decl.c (grokvardecl): Don't exempt anonymous types from having
360 linkage for variables that have linkage other than "C".
362 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
364 * cp-objcp-common.h, error.c: Update copyright.
366 2005-02-22 Mark Mitchell <mark@codesourcery.com>
369 * decl.c (start_decl_1): Don't clear TREE_READONLY.
370 (cp_finish_decl): Likewise.
371 (complete_vars): Call cp_apply_type_quals_to_decl.
372 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
373 cases where that's not valid.
376 * init.c (integral_constant_value): Iterate if the value of a decl
377 is itself a constant.
380 * parser.c (cp_parser_class_head): Check for redefintions here.
381 * semantics.c (begin_class_definition): Not here.
384 * decl2.c (build_anon_union_vars): Add type parameter.
385 (finish_anon_union): Pass it.
388 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
389 Handle STATEMENT_LIST.
392 * parser.c (cp_parser_direct_declarator): Always complain about
393 non-constant array bounds when in a function scope.
394 * semantics.c (finish_id_expression): Do not mark dependent names
397 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
401 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
402 * decl.c (grokdeclarator): Pedwarn about qualifying a function
404 Add qualifiers when declaring a typedef of a function type.
405 Member function pointers pick up the qualifiers of the typedef
406 used to declare them.
407 Don't complain about creating cv-qualified function types.
408 Complain about qualified function typedefs that are used to
409 declare non-static member functions or free functions.
410 Use cp_apply_type_quals_to_decl.
411 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
412 (grokclassfn): Use cp_apply_type_quals_to_decl.
413 * error.c (dump_type_suffix): Print qualifiers for function
415 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
416 (tsubst): When substituting a function type into a member
417 pointer type, pass along the qualifiers.
418 (unify): Unify member pointers to member function pointers.
419 * tree.c (cp_build_qualified_type_real): Function types may be
420 qualified. This includes restrict qualifiers.
421 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
422 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
423 added to function types.
425 2005-02-20 Zack Weinberg <zack@codesourcery.com>
428 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
429 c_common_to_target_charset. Delete bogus comment.
431 2005-02-18 Richard Henderson <rth@redhat.com>
434 * except.c (do_get_exception_ptr): New.
435 (expand_start_catch_block): Use it.
437 2005-02-19 Jakub Jelinek <jakub@redhat.com>
439 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
440 if type is not error_mark_node.
442 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
445 * decl2.c (grokfield): Do not apply attributes to template parameters
446 as they are ignored by tsubst anyway.
448 2005-02-18 Jakub Jelinek <jakub@redhat.com>
451 * decl.c (start_decl_1): Clear TREE_READONLY flag if
452 its type has TYPE_NEEDS_CONSTRUCTING.
453 (complete_vars): Likewise.
455 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
458 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
459 template along with TYPE_SIZE.
462 * semantics.c (perform_deferred_access_checks): Use
463 get_deferred_access_checks to get the top of the stack.
465 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
468 * class.c (add_implicitly_declared_members, check_field_decl)
469 (check_field_decls, check_bases): Remove arguments, tests and
470 assignments of cant_have_default_ctor-related variables.
472 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
474 * decl2.c (mark_used): Set the source location of the used decl to
475 the current input location here...
476 * method.c (synthesize_method): ... not here. Set input_location
477 from the decl instead.
479 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
482 * parser.c (cp_parser_late_parsing_for_member): Use
483 current_function_decl as scope to push to and from.
486 * pt.c (check_explicit_specialization): Make sure namespace
487 binding lookup found an overloaded function.
488 (lookup_template_function): Just assert FNS is an overloaded
492 * decl.c (grokdeclarator): Check for error mark node in ptrmem
495 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
498 * decl.c (redeclaration_error_message): Report redefinition of
499 pure virtual function.
501 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
504 * class.c (build_simple_base_path): Build the component_ref
506 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
507 rather than using lookup_base.
508 * search.c (dfs_walk_once): Add non-recursive assert check.
509 * typeck.c (build_class_member_access_expr): It is possible for
510 the member type to be both const and volatile.
512 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
516 * pt.c (maybe_check_template_type): Remove.
517 * cp-tree.h (maybe_check_template_type): Remove prototype.
518 * name-lookup.c (maybe_process_template_type_declaration): Don't
519 use maybe_check_template_type.
521 2005-02-11 Richard Henderson <rth@redhat.com>
524 * pt.c (get_mostly_instantiated_function_type): Save and restore
525 flag_access_control instead of push/pop_access_scope.
527 2005-02-10 Mark Mitchell <mark@codesourcery.com>
530 * decl.c (reshape_init): Issue warnings about missing braces.
532 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
534 * cp-tree.def, except.c, ptree.c: Update copyright.
536 2005-02-09 Mark Mitchell <mark@codesourcery.com>
539 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
540 attempting name lookup.
542 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
545 * call.c (initialize_reference): Robustify.
548 * decl.c (grokdeclarator): Check for invalid use of destructor
552 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
553 names with invalid types.
556 * parser.c (cp_parser_direct_declarator): Allow type-dependent
557 expressions as array bounds.
560 * parser.c (cp_parser_attributes_list): Allow empty lists.
562 2005-02-08 Mark Mitchell <mark@codesourcery.com>
565 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
566 (check_bases): Give warnings about a base class with a
567 non-virtual destructor, even if it is implicit.
568 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
569 (maybe_warn_about_overly_private_class): Don't use
571 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
572 (check_for_override): Give it external linkage.
573 (add_implicitly_declared_members): Generate destructors lazily.
574 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
576 (check_bases_and_members): Call check_methods before
578 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
580 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
581 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
582 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
583 (lang_type_class): Add lazy_destructor.
584 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
585 (CLASSTYPE_DESTRUCTORS): Robustify.
586 (TYPE_HAS_DESTRUCTOR): Remove.
587 (check_for_override): Declare.
588 (build_vbase_delete): Remove.
589 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
591 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
592 * except.c (dtor_nothrow): Lazily create destructors if necessary.
593 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
594 * init.c (build_delete): Lazily create destructors, if necessary.
595 (build_vbase_delete): Remove.
596 * method.c (locate_dtor): Simplify.
597 (implicitly_declare_fn): Add support for destructors.
598 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
600 * pt.c (check_explicit_specialization): Don't use
602 (instantiate_class_template): Likewise.
603 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
604 * rtti.c (emit_support_tinfos): Robustify.
605 * search.c (lookup_fnfields_1): Lazily create destructors.
606 * typeck.c (build_class_member_access_expr): Remove
607 PSEUDO_DTOR_EXPR handling.
608 (lookup_destructor): Likewise.
610 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
612 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
615 2005-02-07 Mark Mitchell <mark@codesourcery.com>
617 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
618 on boolean variables.
619 (cp_lexer_stop_debugging): Likewise.
621 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
624 * parser.c (cp_parser_pure_specifier): Emit a specific error
625 message with an invalid pure specifier.
626 * decl2.c (grok_function_init): Remove.
627 (grokfield): An initializer for a method is a always a pure
630 2005-02-02 Matt Austern <austern@apple.com>
633 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
634 * parser.c (cp_parser_postfix_expression): Accept function call in
635 constant expression if builtin_valid_in_constant_expr_p is true
637 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
638 * semantics.c (finish_id_expression): Accept function call in constant
639 expression if builtin_valid_in_constant_expr_p is true for that
641 * tree.c (builtin_valid_in_constant_expr_p): New.
643 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
646 * pt.c (check_instantiated_args): Improve error message.
647 Fix logic when to print its second part.
649 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
651 * cp-tree.h (complete_type_or_else): Remove macro.
652 (complete_type_or_diagnostic): Rename to complete_type_or_else
653 and remove last argument.
654 * typeck.c (complete_type_or_diagnostic): Rename to
655 complete_type_or_else and remove last argument.
657 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
659 * cp-tree.h (commonparms): Remove prototype.
660 (convert_arguments): Likewise.
661 (PFN_FROM_PTRMEMFUNC): Remove.
662 * typeck.c (commonparms): Make static.
663 (convert_arguments): Add prototype. Make static.
664 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
666 2005-01-31 Mark Mitchell <mark@codesourcery.com>
668 * parser.c (cp_parser_primary_expression): Don't complain about
669 floating-point literals in integral constant expressions when
672 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
674 * parser.c (cp_parser_template_id): Revert comment patch too.
679 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
680 Issue an error when creating the template id.
681 * pt.c (fn_type_unification): Return early if the explicit
682 template arg list is an error_mark_node.
684 2005-01-31 Mark Mitchell <mark@codesourcery.com>
686 * decl.c (build_enumerator): Do not issue duplicate error messages
687 about invalid enumeration constants.
688 * parser.c (cp_parser_non_integral_constant_expression): Always
689 set parser->non_integral_constant_expression_p.
690 (cp_parser_primary_expression): Add cast_p parameter. Issue
691 errors about invalid uses of floating-point literals in
693 (cp_parser_postfix_expression): Add cast_p parameter.
694 (cp_parser_open_square_expression): Pass it.
695 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
696 (cp_parser_unary_expression): Likewise.
697 (cp_parser_new_placement): Pass it.
698 (cp_parser_direct_new_declarator): Likewise.
699 (cp_parser_new_initializer): Likewise.
700 (cp_parser_cast_expression): Add cast_p parameter.
701 (cp_parser_binary_expression): Likewise.
702 (cp_parser_question_colon_clause): Likewise.
703 (cp_parser_assignment_expression): Likewise.
704 (cp_parser_expression): Likewise.
705 (cp_parser_constant_expression): If an integral constant
706 expression is invalid, return error_mark_node.
707 (cp_parser_expression_statement): Pass cast_p.
708 (cp_parser_condition): Likewise.
709 (cp_parser_iteration_statement): Likewise.
710 (cp_parser_jump_statement): Likewise.
711 (cp_parser_mem_initializer): Likewise.
712 (cp_parser_template_argument): Likewise.
713 (cp_parser_parameter_declaration): Likewise.
714 (cp_parser_initializer): Likewise.
715 (cp_parser_throw_expression): Likewise.
716 (cp_parser_attribute_list): Likewise.
717 (cp_parser_simple_cast_expression): Likewise.
718 (cp_parser_functional_cast): Likewise.
719 (cp_parser_late_parsing_default_args): Likewise.
720 (cp_parser_sizeof_operand): Save/restore
721 non_integral_constant_expression_p.
723 2005-01-31 Mike Stump <mrs@apple.com>
725 * parser.c (cp_lexer_new_main): Get the first token, first, before
728 2005-01-31 Mark Mitchell <mark@codesourcery.com>
730 * decl.c (start_decl): Add missing parentheses.
732 2005-01-30 Mark Mitchell <mark@codesourcery.com>
735 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
736 * decl.c (duplicate_decls): Do not discard
737 DECL_IMPLICIT_INSTANTIATION when merging declarations.
738 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
739 variables that do not have DECL_USE_TEMPLATE.
742 * decl.c (grokdeclarator): Refactor code so that qualified names
743 are never allowed as the declarator in a typedef.
746 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
747 builtin declarations.
750 * call.c (convert_like_real): Inline call to
751 dubious_conversion_warnings here.
752 * cp-tree.h (dubious_conversion_warnings): Remove.
753 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
754 setting TREE_NEGATED_INT.
755 * typeck.c (dubious_conversion_warnings): Remove.
758 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
761 2005-01-28 Mark Mitchell <mark@codesourcery.com>
764 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
768 * pt.c (redeclare_class_template): Robustify.
770 2005-01-27 Steven Bosscher <stevenb@suse.de>
772 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
773 instead of SWITCH_EXPR ones.
774 * pt.c (tsubst_expr): Likewise.
775 * semantics.c (begin_switch_stmt, finish_switch_cond,
776 finish_switch_stmt): Likewise.
778 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
781 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
783 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
785 * class.c (abort_fndecl_addr): New variable.
786 (build_vtbl_initializer): If we have a pure virtual function
787 share the abort function's address.
788 Include gt-cp-class.h at the end.
789 * config-lang.in (gtfiles): Add cp/class.c.
791 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
793 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
794 (pp_cxx_function_definition): Make static.
795 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
796 (pp_cxx_function_definition): Likewise.
798 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
800 * name-lookup.c (print_binding_level): Make static.
801 (constructor_name_full): Make static inline.
802 (current_decl_namespace): Make static.
803 * name-lookup.h (constructor_name_full): Remove prototype.
804 (print_binding_level): Likewise.
805 (current_decl_namespace): Likewise.
807 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
809 * decl.h (debug_bindings_indentation): Remove.
811 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
813 * typeck.c: Fix a comment typo.
815 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
818 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
820 (tsubst): Use fold_decl_constant_value in place of a bare call to
821 integral_constant_value.
823 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
825 * typeck.c (more_qualified_p): Remove.
826 * cp-tree.h: Remove the corresponding prototype.
828 2005-01-19 Matt Austern <austern@apple.com>
830 * typeck.c (comptypes): Handle return code from objc_comptypes
833 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
835 * cp-tree.h, name-lookup.h: Remove unused prototypes.
837 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
840 * semantics.c (finish_id_expression): Disable access checking for
841 already lookuped FIELD_DECL.
843 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
845 * decl.c (delete_block): Remove.
846 * cp-tree.h: Remove the corresponding prototype.
848 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
849 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
851 * cp-tree.h: Remove the corresponding prototypes.
853 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
854 cp_update_decl_after_saving, name_p): Remove.
855 * cp-tree.h: Remove the corresponding prototypes.
857 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
860 * semantics.c (finish_asm_stmt): Strip nops off
861 input memory operands.
863 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
865 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
866 typeck2.c: Update copyright.
868 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
870 * class.c (get_enclosing_class): Remove.
871 * cp-tree.h: Remove the corresponding prototypes.
873 * cvt.c (convert_lvalue): Remove.
874 * cp-tree.h: Remove the corresponding prototype.
876 * pt.c (tinst_for_decl): Remove.
877 * cp-tree.h: Remove the corresponding prototypes.
879 * tree.c (hash_chainon): Remove.
880 * cp-tree.h: Remove the corresponding prototypes.
882 2005-01-15 Jakub Jelinek <jakub@redhat.com>
885 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
886 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
888 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
890 * Make-lang.in (cp-warn): Don't append $(WERROR).
892 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
894 * cp-tree.h: Fix a comment typo.
896 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
899 * pt.c (tsubst_qualified_id): Call convert_from_reference.
901 2005-01-06 Mark Mitchell <mark@codesourcery.com>
904 * class.c (add_implicitly_declared_members): Remove dead code.
905 * decl.c (grokfndecl): Add sfk parameter. Use it do set
907 (grokdeclarator): Adjust calls to grokfndecl.
908 * method.c (implicitly_declare_fn): Improve documentation.
909 * parser.c (cp_parser_direct_declarator): Do not consider a
910 function to be a constructor if the containing class was
911 originally anonymous.
913 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
916 * search.c (lookup_field_1): Handle using declaration in
917 class template partial specialization.
919 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
922 * pt.c (push_access_scope): Handle friend defined in class.
923 (pop_access_scope): Likewise.
925 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
928 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
929 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
930 array-new handling code. Use build_x_binary_op.
932 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
935 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
936 * name-lookup.h (push_scope): Return pushed scope, not flag.
937 * name-lookup.c (push_scope): Return scope that should be popped,
939 * decl.c (start_decl): Adjust.
940 (grokfndecl): Adjust scope push and pop.
941 * decl2.c (check_classfn): Likewise.
942 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
943 cp_parser_init_declarator, cp_parser_direct_declarator,
944 cp_parser_class_specifier, cp_parser_class_head,
945 cp_parser_lookup_name,
946 cp_parser_constructor_declarator_p): Likewise.
947 * pt.c (instantiate_class_template,
948 resolve_typename_type): Likewise.
950 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
953 * parser.c (cp_parser_unqualified_id): Do not issue error message
954 for typedef-name as destructor declarator when performing an
955 uncommitted tentative parse.
957 2005-01-01 Steven Bosscher <stevenb@suse.de>
960 * decl.c (finish_function): Fix comment. Annotate the compiler
961 generated return with the current file name and line 0.
963 2004-12-31 Richard Henderson <rth@redhat.com>
966 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
967 * class.c (build_vtable): Don't conditionallize setting it
968 based on DWARF2_DEBUG.
969 (layout_class_type): Set DECL_IGNORED_P.
970 * decl2.c (get_guard): Likewise.
971 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
972 * tree.c (build_local_temp): Likewise.
974 2004-12-30 Mark Mitchell <mark@codesourcery.com>
976 * cp-tree.h (cp_declarator): Split "name" field into
977 qualifying_scope and unqualified_name.
978 * decl.c (get_scope_of_declarator): Adjust accordingly.
979 (grokdeclarator): Likewise.
980 * decl2.c (grokfield): Likewise, and adjust call to
982 * name-lookup.c (do_class_using_decl): Split "decl" into
983 "scope" and "name". Remove unnecessary code.
984 * name-lookup.h (do_class_using_decl): Adjust declaration.
985 * parser.c (make_id_declarator): Split "id" into qualifying_scope
986 and unqualified_name.
987 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
988 (cp_parser_direct_declarator): Adjust to handle the fact that
989 cp_parser_declarator_id no longer returns a SCOPE_REF.
990 (cp_parser_direct_declarator): Likewise.
991 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
993 (cp_parser_member_declaration): Adjust call to make_id_declarator.
994 (cp_parser_check_declarator_template_parameters): Do not expect a
997 * decl.c (duplicate_decls): Call ggc_free on declarations we will
998 not be needing any longer.
1001 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1003 2004-12-28 Richard Henderson <rth@redhat.com>
1006 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1007 constraints. Mark memory inputs addressable.
1009 2004-12-27 Jason Merrill <jason@redhat.com>
1011 * decl.c (expand_static_init): Don't use shortcut if
1012 targetm.relaxed_ordering.
1014 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1017 * decl.c (check_tag_decl): Robustify.
1019 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1022 * parser.c (cp_parser_error): Issue better messages about
1023 #pragma in locations where it is not permitted.
1026 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1028 * cvt.c (convert_to_void): Fix typo in comment.
1030 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1033 * pt.c (check_explicit_specialization): Use the argument list from
1034 the definition in a template function specialization definition.
1036 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1039 * pt.c (check_explicit_specialization): Use special logic to validate
1040 befriended specializations.
1042 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1044 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1047 * call.c (build_this): In templates, do not bother with
1049 * typeck.c (unary_complex_lvalue): In a template, always refuse
1053 * cp-gimplify.c (cp_genericize): Relax assertion.
1056 * cvt.c (convert_to_void): Warn about unused values.
1059 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1060 emit the runtime library type-info objects as non-COMDAT.
1062 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1065 * call.c (convert_like_real): Do not permit the use of a copy
1066 constructor to copy a packed field.
1069 * decl.c (grokdeclarator): Return error_mark_node, not
1070 void_type_node, to indicate errors.
1071 * parser.c (cp_parser_template_parameter_list): Robustify.
1072 (cp_parser_template_parameter): Likewise.
1075 * tree.c (cp_tree_equal): Handle OVERLOAD.
1077 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1079 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1080 * name-lookup.c (pushdecl_class_level): Likewise.
1082 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1084 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1086 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1089 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1090 check to see if contains the pointer. Insert the statement before
1093 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1096 * decl.c (check_initializer): Check string initializer of array is
1098 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1099 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1100 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1102 * cp-tree.def (TEMPLATE_TYPE_PARM,
1103 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1104 for better code efficiency.
1105 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1106 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1107 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1108 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1109 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1110 TYPE_PTROBV_P): Likewise.
1113 * method.c (do_build_copy_constructor): Refactor. Don't const
1114 qualify a mutable field.
1115 (do_build_assign_ref): Likewise.
1117 2004-12-20 Matt Austern <austern@apple.com>
1120 * decl.c (make_rtl_for_nonlocal_decl): Use
1121 set_builtin_user_assembler_name.
1123 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1125 * cp-tree.h (note_decl_for_pch): New function.
1126 * class.c (build_clone): Call note_decl_for_pch.
1127 * semantics.c (finish_member_declaration): Likewise.
1128 (note_decl_for_pch): New function.
1130 2004-12-17 Steven Bosscher <stevenb@suse.de>
1132 * init.c (build_zero_init): max_index is the number of
1135 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1138 * class.c (add_method): Do not push conversion operators into a
1141 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1142 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1144 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1147 * cp-tree.h (integral_constant_value): Declare.
1148 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1149 decl_constant_value.
1150 (convert_like_real): Likewise.
1151 * class.c (check_bitfield_decl): Likewise.
1152 * cvt.c (ocp_convert): Likewise.
1153 (convert): Remove unnecessary decl_constant_value call.
1154 * decl.c (compute_array_index_type): Use integral_constant_value,
1155 not decl_constant_value.
1156 (build_enumerator): Likewise.
1157 * decl2.c (grokfield): Likewise.
1158 * init.c (decl_constant_value): Simplify.
1159 (integral_constant_value): New.
1160 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1161 remove subsequent check.
1162 (tsubst): Use integral_constant_value, not decl_constant_value.
1163 (tsubst_copy, unify): Likewise.
1164 * typeck.c (decay_conversion): Likewise.
1165 (build_compound_expr): Remove unnecessary decl_constant_value
1167 (build_static_cast_1, build_reinterpret_cast_1):
1168 (convert_for_assignment): Remove comment about not calling
1169 decl_constant_value.
1171 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1174 * pt.c (instantiate_class_template): Set input_location for
1176 (tsubst_friend_function): Don't set input_location here.
1177 Make sure the context is complete if necessary.
1179 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1182 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1185 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1188 * decl.c (make_typename_type): Do not handle namespace-scoped
1190 (tag_name): Handle typename_type.
1191 (check_elaborated_type_specifier): Handle typenames.
1192 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1194 (cp_parser_elaborated_type_specifier): Use
1195 cp_parser_diagnose_invalid_type_name.
1197 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1200 * init.c (build_zero_init): If the max_index is 0, there is no
1201 need to create a RANGE_EXPR.
1203 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1206 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1208 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1211 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1212 REFERENCE_REF_P is dereferencing a reference type.
1213 * typeck.c (build_static_cast): Convert from reference even in a
1215 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1217 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1219 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1220 (cp_parser_name_lookup_error): Use it.
1221 (cp_parser_check_for_invalid_template_id): Likewise.
1222 (cp_parser_skip_to_closing_parenthesis): Likewise.
1223 (cp_parser_nested_name_specifier_opt): Likewise.
1224 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1225 (cp_parser_parameter_declaration_list): Likewise.
1226 (cp_parser_parameter_declaration): Likewise.
1227 (cp_parser_template_name): Let cp_parser_simulate_error perform
1229 (cp_parser_committed_to_tentative_parse): Remove.
1231 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1234 * class.c (build_base_path): Convert the zero constant to the correct
1235 type when comparing.
1237 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1240 * class.c (layout_class_type): Determine the visibility of static
1243 2004-12-12 Roger Sayle <roger@eyesopen.com>
1246 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1247 condition is a constant and the unexecuted clause is empty.
1249 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1252 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1254 2004-12-09 Matt Austern <austern@apple.com>
1257 * name-lookup.c (do_nonmember_using_decl): A real function
1258 declaration takes precedence over an anticipated declaration.
1260 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1262 * parser.c (cp_parser_member_declaration): Fix comment typo.
1264 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1267 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1270 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1273 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1275 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1278 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1281 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1283 * typeck.c: Remove DOS line endings.
1285 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1288 * decl.c (lookup_and_check_tag): Diagnose nested class with
1289 the same name as enclosing class.
1291 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1294 * cp-tree.h (REFERENCE_REF_P): New.
1295 (CPTI_TYPE_INFO_TYPE): Rename to ...
1296 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1297 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1298 (type_info_type_node): Rename to ...
1299 (const_type_info_type_node): ... here.
1300 (type_info_ref_type): Remove.
1301 * call.c (build_user_type_conversion): Reformat.
1302 (resolve_args): Do not convert_from_reference.
1303 (build_object_call): Call convert_from_reference.
1304 (prep_operand): Do not convert_from_reference.
1305 (build_new_method_call): Likewise.
1306 * class.c (build_vfield_ref): Likewise.
1307 * cvt.c (convert_to_reference): Likewise.
1308 (convert_from_reference): Build INDIRECT_REF here, not with
1310 (convert_force): Do not convert_from_reference.
1311 (build_expr_type_conversion): Likewise.
1312 * decl.c (grok_reference_init): Likewise.
1313 * decl2.c (delete_sanity): Likewise.
1314 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1315 * init.c (build_dtor_call): Do not convert_from_reference.
1316 * parser.c (cp_parser_template_argument): Unwrap indirected
1317 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1318 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1319 convert_from_reference, if indicated.
1320 <case CALL_EXPR>: Do not convert_from_reference.
1321 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1322 (tsubst_initializer_list): Do not convert_from_reference.
1323 * rtti.c (init_rtti_processing): Adjust node creation.
1324 (throw_bad_typeid): Use const_type_info_type_node.
1325 Do not convert_from_reference.
1326 (typeid_ok_p): Use const_type_info_type_node.
1327 (build_typeid, get_typeid): Always return type_info typed node.
1328 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1329 * semantics.c (finish_stmt_expr_expr): Do not
1330 convert_from_reference.
1331 (finish_id_expression): Convert_from_reference as appropriate.
1332 * typeck.c (decay_conversion): Do not convert_from_reference.
1333 (finish_class_member_access_expr): Likewise.
1334 (build_indirect_ref): Use POINTER_TYPE_P.
1335 (convert_arguments): Do not convert_from_reference.
1336 (build_modify_expr): Likewise.
1337 (convert_for_initialization): Likewise.
1338 * typeck2.c (build_x_arrow): Likewise.
1340 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1342 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1343 field to 'objc_info'.
1345 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1347 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1349 2004-12-07 Roger Sayle <roger@eyesopen.com>
1351 * name-lookup.c (leave_scope): We only need to update
1352 class_binding_level when leaving a class scope.
1354 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1356 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1358 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1360 PR c++/17011, c++/17971
1361 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1363 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1364 error_mark_node after member substitution.
1365 * semantics.c (finish_id_expression): Call
1366 finish_non_static_data_member for non-dependent FIELD_DECL.
1368 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1371 * decl.c (grokdeclarator): Make sure class in pointer to member is
1374 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1377 * parser.c (cp_parser_new_type_id): Move array size expression
1378 checks from here ...
1379 * init.c (build_new): ... to here.
1381 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1384 * parser.c (cp_parser_class_head): Return NULL_TREE when
1385 push_template_decl fails. Update comment.
1387 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1389 PR c++/15664, c++/18276
1390 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1391 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1393 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1396 * parser.c (cp_parser_type_specifier): Catch template declaration
1399 2004-12-01 Matt Austern <austern@apple.com>
1401 * name-lookup.c (namespace_binding): Omit alias check for global
1404 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1407 * parser.c (cp_parser_class_name): Check decl's type is not
1411 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1412 derived to base conversion when checking constructor
1414 (implicit_conversion): Pass FLAGS to standard_conversion.
1415 (check_constructir_callable): Disallow conversion functions.
1417 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1419 * parser.c: Fix comment typos.
1421 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1424 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1425 the defined type as a parameter, and inform the user about the
1426 possibility of a missing semicolon.
1427 (cp_parser_explicit_instantiation): Adjust call to
1428 cp_parser_check_for_definition_in_return_type.
1429 (cp_parser_init_declarator): Likewise.
1430 (cp_parser_member_declaration): Likewise.
1433 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1434 typename from comments.
1435 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1436 (TYPENAME_IS_CLASS_P): Likewise.
1437 (make_typename_type): Change prototype.
1438 * decl.c (struct_typename_info): New type.
1439 (typename_compare): Expect the second argument to be a
1440 typename_info, not a tree.
1441 (build_typename_type): Add tag_type parameter. Do not create a
1442 new type until necessary.
1443 (make_typename_type): Add tag_type parameter.
1444 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1446 * friend.c (make_friend_class): Adjust call to make_typename_type.
1447 * parser.c (cp_parser_make_typename_type): Likewise.
1448 (cp_parser_primary_expression): Adjust call to
1449 cp_parser_lookup_name.
1450 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1451 (cp_parser_class_or_namespace_name): Likewise.
1452 (cp_parser_postfix_expression): Adjust calls to
1454 (cp_parser_mem_initializer_id): Adjust calls to
1455 cp_parser_class_name.
1456 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1457 (cp_parser_template_name): Likewise.
1458 (cp_parser_template_argument): Likewise.
1459 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1460 (cp_parser_elaborated_type_specifier): Adjust calls to
1461 make_typename_type and cp_parser_lookup_name.
1462 (cp_parser_namespace_name): Likewise.
1463 (cp_parser_class_name): Replace type_p parameter with tag_type.
1464 Adjust calls to make_typename_type and cp_parser_lookup_name.
1465 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1466 (cp_parser_base_specifier): Likewise.
1467 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1468 Adjust calls to make_typename_type and lookup_qualified_name.
1469 (cp_parser_lookup_name_simple): Adjust call to
1470 cp_parser_lookup_name.
1471 (cp_parser_constructor_declarator_p): Adjust call to
1472 cp_parser_class_name.
1473 * pt.c (convert_template_argument): Adjust all to
1475 (tsubst_decl): Do not pre-substitute the type of the declaration.
1476 (tsubst): Hand off declarations more quickly. Adjust call to
1480 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1482 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1485 * Make-lang.in (cp/decl2.o): Update dependencies.
1486 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1488 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1491 * name-lookup.c (pushtag): Change return type to tree.
1492 * cp-tree.h (pushtag): Adjust declaration.
1493 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1494 * pt.c (push_template_decl_real): Return immediately if
1495 pushdecl_namespace_level returns error_mark_node.
1497 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1499 * pt.c: Fix a comment typo.
1501 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1503 Friend class name lookup 4/n
1504 * class.c (pushclass): Don't call cxx_remember_type_decls.
1505 * cp-tree.h (clear_anon_tags): Remove declaration.
1506 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1507 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1509 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1510 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1511 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1512 lookup_tag_reverse): Remove
1513 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1514 Don't use type_decls field in cp_binding_level.
1515 (maybe_process_template_type_declaration, pushtag): Set
1516 CLASSTYPE_NESTED_UTDS directly.
1517 * name-lookup.h (binding_table_remove_anonymous_types,
1518 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1520 (cp_binding_level): Remove type_decls field.
1522 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1524 * typeck.c: Fix a comment typo.
1526 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1529 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1530 unknown_type as non matching. Tidy up.
1531 * pt.c (build_non_dependent_expr): Do not build a
1532 NON_DEPENDENT_EXPR for a VAR_DECL.
1535 * cp-tree.h (lvalue_or_else): Remove declaration.
1536 * tree.c (lvalue_or_else): Remove.
1537 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1538 (build_modify_expr): Likewise.
1541 * decl.c (duplicate_decls): Return error_mark_node on error, as
1545 * decl.c (grokvardecl): Keep track of whether or not a there was
1546 explicit qualification.
1547 * name-lookup.c (set_decl_namespace): Complain about explicit
1548 qualification of a name within its own namespace.
1551 * typeck.c (check_return_expr): Robustify.
1553 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1555 Friend class name lookup 3/n, PR c++/3332
1556 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1557 (lookup_type_scope): Don't deal with name from user declaration
1559 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1560 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1563 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1565 Friend class name lookup 2/n, PR c++/14513, c++/15410
1566 * name-lookup.c (lookup_name_real): Simplify.
1567 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1569 * name-lookup.h (tag_scope): New enum type.
1570 (lookup_type_scope): Adjust declaration.
1571 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1572 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1573 (start_enum): Likewise. Add assertion test that NAME is
1574 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1576 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1577 * parser.c (cp_parser_elaborated_type_specifier,
1578 cp_parser_class_head): Adjust call to xref_tag.
1579 * pt.c (lookup_template_class, instantiate_class_template):
1581 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1582 tinfo_base_init, emit_support_tinfos): Likewise.
1584 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1586 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1588 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1591 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1592 redefined in class scope.
1595 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1596 redefinitions of builtin types other that "bool" or "wchar_t".
1598 2004-11-24 Steven Bosscher <stevenb@suse.de>
1600 * decl.c (cxx_init_decl_processing): Don't clear
1601 flag_inline_functions.
1603 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1605 * pt.c (tsubst_function_type): Do not permit function types which
1606 return arrays or functions.
1609 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1612 * cp-tree.h (CTOR_NAME): Remove.
1613 (DTOR_NAME): Remove.
1614 * decl.c (initialize_predefined_identifiers): Add spaces to the
1615 end of constructor and destructor names.
1617 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1620 * decl.c (start_decl): Check for invalid specialization headers.
1622 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1626 * call.c (standard_conversion): Move check for conversions between
1628 * typeck.c (ptr_reasonably_similar): ... here.
1630 2004-11-23 Ben Elliston <bje@au.ibm.com>
1632 * cp-tree.h (context_as_string): Remove extern.
1633 * error.c (context_as_string): Remove.
1635 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1636 * lex.c (cp_type_qual_from_rid): Remove.
1638 * cp-tree.h (do_poplevel): Remove extern.
1639 (check_multiple_declarators): Likewise.
1640 * semantics.c (do_poplevel): Make static.
1641 (check_multiple_declarators): Remove.
1643 * cp-tree.h (check_final_overrider): Remove extern.
1644 * search.c (check_final_overrider): Make static.
1646 * cp-tree.h (build_artificial_parm): Remove extern.
1647 * decl2.c (build_artificial_parm): Make static.
1649 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1652 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1653 Make sure the result is always a rvalue.
1655 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1657 * decl.c (start_preparsed_function): Call check_function_type even
1659 (require_complete_types_for_parms): Skip dependent types.
1660 (check_function_type): Likewise.
1662 2004-11-16 Steven Bosscher <stevenb@suse.de>
1664 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1665 * search.c: Don't include it.
1667 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1669 * cp-gimplify.c: Include pointer-set.h
1670 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1671 Also instert the new statement for CLEANUP_STMT.
1672 (cp_genericize): Use pointer_sets instead of a hashtable.
1673 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1675 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1677 Friend class name lookup 1/n, PR c++/18471
1678 * decl.c (lookup_and_check_tag): New function.
1679 (xref_tag, start_enum): Use it.
1680 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1681 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1683 * name-lookup.c (lookup_name_current_level): Rename to ...
1684 (lookup_name_innermost_nonclass_level): ... this.
1685 (lookup_type_scope): New function.
1686 * name-lookup.h (lookup_name_current_level): Rename to ...
1687 (lookup_name_innermost_nonclass_level): ... this.
1688 (lookup_type_scope): Add declaration.
1690 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1693 * pt.c (coerce_template_parms): Only emit error message about
1694 invalid template argument when TF_ERROR.
1696 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1699 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1700 error_mark_node to indicate errors.
1703 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1704 array bounds when not inside a function.
1707 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1708 unqualified name resolves to a member function.
1711 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1712 derived class correctly.
1714 * decl2.c (import_export_decl): Fix typo in comment.
1715 * tree.c (pod_type_p): Likewise.
1717 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1719 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1721 2004-11-10 Adam Nemet <anemet@lnxw.com>
1724 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1725 explicit register variable is requested.
1727 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1730 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1731 (struct lang_decl_flags): Add thunk_p flag.
1732 (struct lang_decl): Remove separate fixed_offset. Place
1733 cloned_function and fixed_offset into union.
1734 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1735 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1736 (THUNK_FIXED_OFFSET): Adjust.
1737 * method.c (make_thunk): Adjust.
1739 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1742 * init.c (build_new_1): Handle parenthesized type-ids that name an
1745 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1747 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1748 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1749 quoting in diagnostics.
1750 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1751 quoting in printf format.
1752 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1755 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1757 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1758 search.c, typeck2.c: Fix comment formatting.
1760 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1762 PR tree-optimization/18184
1763 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1764 of different modes or alias-all flags as equivalent.
1765 * typeck.c (comptypes): Likewise.
1767 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1770 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1771 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1772 TYPE_REFFN_P): Document.
1773 (fold_decl_constant_value): New prototype.
1774 * pt.c (convert_nontype_argument_function): Rewrite and extract
1776 (fold_decl_constant_value, convert_nontype_argument_function): New.
1777 (lookup_template_class): Add comment about useless double call.
1778 * mangle.c (write_expression): Strip conversions before lowering
1780 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1781 enum to enum conversion.
1783 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1786 * parser.c (cp_parser_type_parameter): Robustify.
1789 * parser.c (cp_parser_single_declaration): Disallow template
1793 * typeck.c (build_const_cast): Use error_operand_p.
1795 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1797 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1798 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1799 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1801 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1803 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1805 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1808 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1810 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1812 Convert diagnostics to use quoting flag q 9/n
1813 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1814 get_delta_difference): Use new quotation style.
1815 * repo.c (reopen_repo_file_for_write): Likewise.
1816 * pt.c (do_type_instantiation): Likewise.
1817 * parser.c (cp_parser_diagnose_invalid_type_name):
1818 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1819 * error.c (cp_print_error_function,
1820 print_instantiation_full_context): Likewise.
1821 * decl.c (define_label, grok_reference_init,
1822 maybe_deduce_size_from_array_init, revert_static_member_fn):
1823 * decl2.c (check_classfn): Likewise.
1824 * class.c (add_method, check_field_decls, layout_class_type,
1825 resolve_address_of_overloaded_function): Likewise.
1826 * call.c (build_x_va_arg, build_over_call): Likewise.
1828 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1830 Convert diagnostics to use quoting flag q 8/n
1831 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1832 convert_to_reference, ocp_convert, convert_to_void
1833 cp_convert_to_pointer): Use new quotation style.
1835 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1838 * typeck2.c (store_init_value): Use split_nonconstant_init even
1839 for types that require construction.
1841 1004-10-28 Matt Austern <austern@apple.com>
1844 * cp-tree.h (class_key_or_enum_as_string): Declare.
1845 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1846 and remove static qualifier.
1847 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1848 union/enum declaration.
1850 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1852 * pt.c: Fix a comment typo.
1854 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1856 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1857 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1858 warning when being pedantic.
1859 (build_reinterpet_cast, build_c_cast): Adjust.
1861 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1864 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1865 appear in a constructor/destructor that will be cloned.
1867 1004-10-28 Matt Austern <austern@apple.com>
1870 * decl.c (finish_enum): Handle packed attribute.
1871 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1873 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1876 * pt.c (instantiate_class_template): Increment
1877 processing_template_decl when substituting into a member class
1880 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1883 * call.c (convert_like_real): Fix formatting.
1884 (initialize_reference): When binding a temporary to a base class,
1885 ensure that the nominal copy made is to the derived class, not the
1889 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1892 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1894 * decl.c (bad_specifiers): Move the q after the %.
1896 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1898 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1901 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1903 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1904 * search.c (current_scope): Fix prototype.
1907 * search.c (current_scope): Return the innermost non-block scope,
1908 not the innermost non-block, non-namespace scope.
1909 (at_namespace_scope_p): Adjust accordingly.
1910 (dfs_accessible_post): Do not pass namespaces to is_friend.
1911 (dfs_walk_once_accessible_r): Likewise.
1912 * decl.c (grokvardecl): Adjust call to current_scope.
1913 (build_enumerator): Likewise.
1914 * parser.c (cp_parser_using_declaration): Likewise.
1915 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1917 (cp_parser_class_head): Adjust call to current_scope.
1918 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1922 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1923 their underlying values.
1926 * typeck.c (build_binary_op): Honor build_type, even when in a
1929 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1931 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1932 padding token checking.
1934 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1937 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1938 layout_type as it is already done by create_array_type_for_decl.
1940 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1943 * parser.c (eof_token): Make const, correctly initialize rid and
1945 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1947 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1949 (cp_lexer_new_from_tokens): Adjust.
1950 (cp_lexer_grow_buffer): Remove.
1951 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1952 cp_lexer_purge_token): Add const casts.
1954 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1958 * cp-tree.h (convert_to_base): Change prototype.
1959 (build_ptrmemfunc): Likewise.
1960 (convert_ptrmem): New function.
1961 * call.c (struct conversion): Adjust documentation for base_p.
1962 (standard_conversion): Set base_p for ck_pmem conversions as
1964 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1966 * class.c (convert_to_base): Handle both pointers and objects.
1967 Add nonnull parameter.
1968 (build_vfield_ref): Adjust call to convert_to_base.
1969 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1970 (convert_force): Likewise.
1971 * typeck.c (build_unary_op): Likewise.
1972 (convert_ptrmem): New function.
1973 (build_static_cast_1): Use it.
1974 (build_reinterpret_cast): Allow conversions to vector types.
1975 (get_delta_difference): Add c_cast_p parameter.
1976 (build_ptrmemfunc): Likewise. Adjust calls to
1977 get_delta_difference.
1979 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1982 * error.c (cp_error_at): Output the context as it might be
1983 different file as the other location.
1985 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1987 * typeck.c: Fix a comment typo.
1989 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1992 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1993 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1994 * parser.c (cp_parser_lookup_name): Adjust call to
1995 make_unbound_class_template.
1996 (cp_parser_single_declaration): Handle member class of class
1997 template as template friend parsing correctly.
1998 * friend.c (is_friend): Call is_specialization_of_friend for
1999 template friend class.
2000 (make_friend_class): Handle member class of class template as
2002 * pt.c (is_specialization_of_friend): Likewise.
2003 (instantiate_class_template): Likewise.
2004 (tsubst): Adjust call to make_unbound_class_template.
2006 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2008 * typeck.c (composite_pointer_type): Add comment about DR 195
2009 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2010 Allow function pointer conversions that DR195 suggests.
2011 (build_reinterpret_cast, build_c_cast): Update
2012 build_reinterpret_cast_1 calls.
2014 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2016 * call.c, typeck.c: Fix comment typos.
2018 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2020 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2021 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2022 next_token and last_token cp_token_position. Make saved_tokens a
2023 VEC(cp_token_position).
2024 (eof_token): New static variable.
2025 (CP_SAVED_TOKENS_SIZE): Rename to ...
2026 (CP_SAVED_TOKEN_STACK): ... here.
2027 (cp_lexer_new_main): Adjust main lexer creation and buffer
2029 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2030 to the parent buffer. Do not append eof token.
2031 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2033 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2034 (cp_lexer_token_position, cp_lexer_token_at): New.
2035 (cp_lexer_saving_tokens): Adjust. Make inline.
2036 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2037 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2038 (cp_lexer_peek_token): ... here.
2039 (cp_lexer_peek_nth_token): Don't peek past EOF.
2040 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2042 (cp_lexer_purge_token): Adjust eof setting.
2043 (cp_lexer_purge_tokens_after): Likewise.
2044 (cp_lexer_save_tokens): Push next_token directly.
2045 (cp_lexer_commit_tokens): Adjust.
2046 (cp_lexer_rollback_tokens): Pop next_token directly.
2047 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2048 (cp_parser_translation_unit): Do not consume the EOF.
2049 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2050 (cp_parser_template_id, cp_parser_template_name): Likewise.
2052 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2055 * call.c (struct conversion): Add base_p.
2056 (convert_like): Add c_cast_p argument.
2057 (convert_like_with_conversion): Likewise.
2058 (build_conv): Clear base_p.
2059 (standard_conversion): Set it, for derived-to-base conversions.
2060 (convert_like_real): Add c_cast_p parameter. Handle pointer
2061 conversions directly rather than relying on ocp_convert.
2062 (perform_direct_initialization_if_possible): Add c_cast_p
2064 * cp-tree.h (perform_direct_initialization_if_possible): Change
2066 (convert_member_func_to_ptr): New function.
2067 * typeck.c (check_for_casting_away_constness): Add diag_fn
2069 (build_static_cast_1): New function, split out from ...
2070 (build_static_cast): ... here. Use build_static_cast_1.
2071 (build_reinterpret_cast_1): New function, split out from ...
2072 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2073 (build_const_cast_1): New function, split out from ...
2074 (build_const_cast): ... here. Use build_const_cast_1.
2075 (build_c_cast): Rewrite to use build_const_cast_1,
2076 build_static_cast_1, and build_reinterpret_cast_1.
2077 (convert_member_func_to_ptr): New function.
2079 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2082 * parser.c (enum cp_parser_prec): Give relational expressions
2083 a higher precedence than equality expressions.
2085 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2087 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2088 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2089 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2090 (enum base_access): Reorganize.
2091 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2092 * call.c (standard_conversion): Update comment about
2094 (enforce_access): Adjust accessible_p call.
2095 (build_over_call): Adjust accessible_base_p call.
2096 * class.c (convert_to_base): Adjust lookup_base call.
2097 (build_vtbl_ref_1): Likewise.
2098 (warn_about_ambiguous_bases): Likewise. Add early exit.
2099 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2100 * search.c (accessible_base_p): Add consider_local_p parameter.
2101 (lookup_base): Pass consider_local_p to accessible_base_p call.
2102 (friend_accessible_p): Check whether scope is a class member.
2103 Remove unnecessary class template check.
2104 (accessible_p): Add consider_local_p parameter. Use it.
2105 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2106 * tree.c (maybe_dummy_object): Likewise.
2107 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2108 (build_class_member_access_expr): Adjust lookup_base call.
2109 * typeck2.c (binfo_or_else): Likewise.
2110 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2113 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2116 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2118 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2121 * parser.c (cp_parser_parenthesized_expression_list): Fold
2122 non-dependent expressions in attribute lists.
2124 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2127 * decl.c (declare_global_var): Use the return value from pushdecl.
2130 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2131 type names if we have already found a valid type.
2132 (cp_parser_member_declaration): Likewise.
2135 * parser.c (cp_parser_member_specification_opt): Handle
2138 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2140 * dump.c, g++spec.c, repo.c: Update copyright.
2142 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2144 * decl.c: Fix a comment typo.
2146 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2149 * name-lookup.c (parse_using_directive): If we have a
2150 error_mark_node, do not set the decl namespace associations
2153 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2156 * decl.c (cp_finish_decl): Do not call expand_static_init more
2157 than once for a single variable.
2159 2004-10-14 Matt Austern <austern@apple.com>
2161 * Make-lang.in (pt.o): depends on pointer-set.h
2162 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2163 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2164 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2165 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2167 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2170 * semantics.c (finish_for_expr): Convert expression to void
2171 so that we don't create temporaries for a?b:c.
2173 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2175 * search.c: Fix a comment typo.
2177 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2179 * class.c (dfs_modify_vtables): Simplify condition. Return
2180 dfs_skip_bases as appropriate.
2181 (modify_all_vtables): Walk in pre-order.
2182 * search.c (dfs_walk_all, dfs_walk_once_r,
2183 dfs_walk_once_accessible_r): Assert post order function never
2184 returns dfs_skip_bases.
2186 * search.c (struct lookup_base_data_s): New.
2187 (lookup_base_r): Replace with ...
2188 (dfs_lookup_base): ... this.
2189 (lookup_base): Use dfs_walk_all.
2191 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2193 * search.c: Fix comment typos.
2195 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2198 * parser.c (cp_parser_declarator): Add member_p parameter.
2199 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2200 (cp_parser_explicit_instantiation): Likewise.
2201 (cp_parser_init_declarator): Likewise.
2202 (cp_parser_direct_declarator): Add member_p parameter. Do not
2203 parse tentatively when parsing the parameters to a member.
2204 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2205 (cp_parser_parameter_declaration): Likewise.
2206 (cp_parser_member_declaration): Likewise.
2207 (cp_parser_exception_declaration): Likewise.
2210 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2211 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2212 for members of partial or explicit specializations.
2215 * decl2.c (finish_anon_union): Robustify.
2217 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2219 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2220 (dcast_base_hint): ... here.
2221 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2222 * search.c (struct dcast_data_s): New.
2223 (dynamic_cast_base_recurse): Remove. Replace with ...
2224 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2225 (get_dynamic_cast_base_type): Rename to ...
2226 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2227 (accessible_r): Remove.
2228 (dfs_accessible_post): New, broken out of accessible_r.
2229 (accessible_p): Use dfs_walk_once_accessible.
2230 (dfs_walk_once_accessible_r): New. From accessible_r.
2231 (dfs_walk_once_accessible): New. From acessible_p.
2233 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2234 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2236 (convert_to_base_statically, determine_primary_bases,
2237 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2238 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2239 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2240 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2241 * init.c (expand_member_init): Likewise.
2242 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2243 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2244 original_binfo): Likewise.
2245 * tree.c (copy_binfo): Likewise.
2247 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2249 * semantics.c: Fix comment typos.
2251 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2256 * semantics.c (maybe_cleanup_point_expr): Call
2257 fold_build_cleanup_point_expr.
2258 (maybe_cleanup_point_expr_void): New function.
2259 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2260 (finish_expr_stmt): Likewise.
2261 (finish_return_stmt): Likewise.
2262 (finish_for_expr): Likewise.
2263 (finish_asm_stmt): Likewise.
2264 * typeck.c (condition_conversion): Call
2265 fold_build_cleanup_point_expr.
2267 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2270 * semantics.c (add_decl_expr): If the decl has a size which
2271 has side effects then the decl expression needs a cleanup point.
2273 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2276 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2279 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2281 Convert diagnostics to use quoting flag q 7/n
2282 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2283 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2284 string_conv_p, build_class_member_access_expr,
2285 build_class_member_access_expr, lookup_destructor,
2286 finish_class_member_access_expr, build_indirect_ref,
2287 get_member_function_from_ptrfunc, build_function_call,
2288 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2289 check_for_casting_away_constness, build_static_cast,
2290 build_reinterpret_cast, build_const_cast, build_c_cast,
2291 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2292 dubious_conversion_warnings, convert_for_assignment,
2293 convert_for_initialization,
2294 maybe_warn_about_returning_address_of_local, check_return_expr):
2297 * typeck2.c (error_not_base_type, readonly_error,
2298 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2299 store_init_value, digest_init, build_x_arrow,
2300 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2302 * tree.c (cp_build_qualified_type_real,
2303 handle_java_interface_attribute, handle_init_priority_attribute):
2306 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2307 finish_pseudo_destructor_expr,
2308 check_template_template_default_arg, begin_class_definition,
2309 finish_base_specifier, qualified_name_lookup_error,
2310 finish_id_expression, finish_typeof): Likewise.
2312 * search.c (lookup_base, check_final_overrider,
2313 look_for_overrides_r): Likewise.
2315 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2317 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2320 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2324 * init.c (build_new): Correct comments.
2325 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2329 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2330 pseduo-destructor-name production does not work, fall back to the
2331 ordinary production.
2334 * tree.c (cp_tree_equal): Handle a BASELINK.
2337 * cp-tree.h (check_var_type): New function.
2338 * decl.c (check_var_type): New function, split out from ...
2339 (grokdeclarator): ... here.
2340 * pt.c (tsubst_decl): Use check_var_type.
2343 * decl.c (grokdeclarator): Disallow declarations of operators as
2346 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2349 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2351 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2353 * pt.c, search.c: Fix comment typos.
2355 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2357 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2359 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2360 * class.c (struct find_final_overrider_data): Remove most_derived,
2361 vpath_list and vpath fields. Add path field.
2362 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2363 (dfs_find_final_overrider): Rename to ...
2364 (dfs_find_final_overrider_pre): ... here. Adjust.
2365 (dfs_find_final_overrider_post): Adjust.
2366 (dfs_find_final_overrider_q): Fold into
2367 dfs_find_final_overrider_pre.
2368 (find_final_overrider): Adjust dfs searching.
2369 (dfs_modify_vtables): Don't mark binfo here.
2370 (modify_all_vtables): Use dfs_walk_once.
2371 (build_vtt_inits): Likwise. Use dfs_walk_all.
2372 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2373 Return dfs_skip_bases as appropriate.
2374 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2375 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2376 appropriate. Don't mark binfo here.
2377 (initialize_vtbl_ptrs): Use dfs_walk_once.
2378 * search.c (struct vbase_info): Remove unused struct.
2379 (access_in_type): Use dfs_walk_once.
2380 (dfs_access_in_type): Don't mark binfo here.
2381 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2383 (accessible_r): ... here. New. Specialize dfs_walk_once.
2384 (accessible_p): Use accessible_r.
2385 (lookup_field_queue_p): Remove. Fold into ...
2386 (lookup_field_r): ... here. Adjust.
2387 (lookup_member): Use dfs_walk_all.
2388 (dfs_walk_real, dfs_walk): Replace with ...
2389 (dfs_walk_all, dfs_walk_once): ... these.
2390 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2391 (dfs_unmark, unmarkedp, markedp): Remove.
2392 (dfs_get_pure_virtuals): Don't mark binfo here.
2393 (get_pure_virtuals): Use dfs_walk_once.
2394 (dfs_debug_unmarked_p): Remove. Fold into ...
2395 (dfs_debug_mark): ... here.
2396 (note_debug_info_needed): Use dfs_walk_all.
2398 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2400 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2401 CLEANUP_POINT_EXPR to get the asm expression.
2403 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2405 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2406 (DECL_MEMBER_TEMPLATE_P): New macro.
2407 (is_member_template): Remove.
2408 (class_method_index_for_fn): New function.
2409 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2410 * class.c (finish_struct_methods): Remove out-of-date comment.
2411 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2412 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2413 class_method_index_for_fn.
2414 * pt.c (is_member_template): Remove.
2415 (is_member_template_class): Likewise.
2416 (optimize_specialization_lookup_p): New function.
2417 (retrieve_specialization): Optimize lookups for members that are
2418 not member templates.
2419 (register_specialization): Adjust accordingly.
2420 (build_template_decl): Add member_template_p parameter. Set
2421 DECL_MEMBER_TEMPLATE_P.
2422 (process_partial_specialization): Adjust call to
2423 retrieve_specialization.
2424 (push_template_decl_real): Determine whether the template is a
2426 (lookup_template_class): Use retrieve_specialization.
2427 (tsubst_decl): Adjust call to retrieve_specialization.
2428 (tsubst_exception_specification): New function.
2430 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2431 (instantiate_template): Adjust call to retrieve_specialization.
2432 (regenerate_decl_from_template): Do not actually generate a new
2434 (instantiate_decl): Adjust call to retrieve_specialization.
2435 (class_method_index_for_fn): New method.
2437 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2439 * parser.c (cp_parser_asm_definition): Look passed the
2440 CLEANUP_POINT_EXPR to get the asm expression.
2442 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2445 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2448 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2450 Convert diagnostics to use quoting flag q 6/n
2451 * pt.c (finish_member_template_decl, check_specialization_scope,
2452 maybe_process_partial_specialization, determine_specialization,
2453 check_explicit_specialization, maybe_check_template_type,
2454 process_partial_specialization, check_default_tmpl_args,
2455 push_template_decl_real, redeclare_class_template,
2456 convert_nontype_argument, coerce_template_parms,
2457 lookup_template_class, push_tinst_level,
2458 instantiate_class_template, tsubst_arg_types,
2459 tsubst_function_type, tsubst, tsubst_qualified_id,
2460 tsubst_copy_and_build, check_instantiated_args,
2461 do_decl_instantiation, do_type_instantiation,
2462 invalid_nontype_parm_type_p, check_specialization_namespace,
2463 convert_template_argument, determine_specialization,
2464 check_template_shadow, tsubst_decl
2465 instantiate_pending_templates): Use quoting marks.
2467 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2470 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2471 unqualified lookup finds a member function.
2473 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2475 Convert diagnostics to use quoting flag q 5/n
2476 * parser.c (cp_parser_name_lookup_error,
2477 cp_parser_diagnose_invalid_type_name,
2478 cp_parser_primary_expression, cp_parser_unqualified_id,
2479 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2480 cp_parser_jump_statement, cp_parser_simple_declaration,
2481 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2482 cp_parser_type_parameter, cp_parser_template_id,
2483 cp_parser_template_name, cp_parser_direct_declarator,
2484 cp_parser_parameter_declaration_list, cp_parser_class_head,
2485 cp_parser_base_specifier, cp_parser_lookup_name,
2486 cp_parser_late_parsing_default_args,
2487 cp_parser_optional_template_keyword
2488 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2489 cp_parser_check_access_in_redeclaration): Use quoting marks.
2491 * name-lookup.c (supplement_binding, pushdecl,
2492 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2493 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2494 push_namespace, do_namespace_alias, do_using_directive,
2495 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2497 * method.c (use_thunk): Likewise.
2499 * lex.c (unqualified_name_lookup_error,
2500 unqualified_fn_lookup_error): Likewise.
2502 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2504 Convert diagnostics to use quoting flag q 4/n
2505 * except.c (decl_is_java_type, build_throw,
2506 is_admissible_throw_operand, check_handlers_1, check_handlers):
2507 Use quoting formats.
2508 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2509 * init.c (sort_mem_initializers, emit_mem_initializers,
2510 member_init_ok_or_else, expand_member_init, is_aggr_type,
2511 build_offset_ref, build_java_class_ref): Likewise.
2513 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2515 Convert diagnostics to use quoting flag q 3/n
2516 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2517 redeclaration_error_message, lookup_label, check_goto,
2518 make_typename_type, make_unbound_class_template,
2519 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2520 grok_reference_init, layout_var_decl, maybe_commonize_var,
2521 check_for_uninitialized_const_var, reshape_init_array,
2522 reshape_init, check_initializer, cp_finish_decl,
2523 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2524 check_static_variable_definition, compute_array_index_type,
2525 create_array_type_for_decl, check_special_function_return_type,
2526 grokdeclarator, check_default_argument, grokparms,
2527 grok_ctor_properties, grok_op_properties,
2528 check_elaborated_type_specifier, xref_tag, finish_enum,
2529 build_enumerator, check_function_type, start_preparsed_function,
2530 store_parm_decls): Use quoting formats.
2531 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2532 check_java_method, check_classfn, finish_static_data_member_decl,
2533 grokfield, grokbitfield, grok_function_init,
2534 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2535 check_default_args): Likewise.
2536 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2538 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2540 Convert diagnostics to use quoting flag q 2/n
2541 * class.c (build_base_path, add_method, alter_access,
2542 handle_using_decl, check_bases,
2543 maybe_warn_about_overly_private_class, find_final_overrider,
2544 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2545 check_bitfield_decl, check_field_decls, layout_empty_base,
2546 build_base_field, check_methods, layout_virtual_bases,
2547 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2548 resolve_address_of_overloaded_function, instantiate_type,
2549 note_name_declared_in_class): Use format flag "q" for quoting.
2551 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2553 Convert diagnostics to use quoting flag q 1/n
2554 * error.c (locate_error): Ignore quoting flag q.
2555 * call.c (build_user_type_conversion_1, build_operator_new_call,
2556 build_object_call, op_error, build_conditional_expr,
2557 build_new_op, build_op_delete_call, enforce_access,
2558 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2559 convert_default_arg, build_over_call, build_new_method_call,
2560 joust, perform_implicit_conversion, initialize_reference): Use the
2563 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2566 * typeck.c (build_reinterpret_cast): Return if the inner type
2569 2004-10-01 Jan Hubicka <jh@suse.cz>
2571 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2573 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2575 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2576 turning operator_code and fixed_offset into bitfields.
2578 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2580 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2582 2004-09-29 Jason Merrill <jason@redhat.com>
2584 PR tree-optimization/17697
2585 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2587 2004-09-28 Jason Merrill <jason@redhat.com>
2590 * class.c (build_base_field): Set TYPE_MODE.
2592 2004-09-28 Roger Sayle <roger@eyesopen.com>
2595 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2596 than -lc and -lm, may require linking against libstc++.
2598 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2600 * tree.c: Fix a comment typo.
2602 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2604 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2605 (struct secondary_vptr_vtt_init_data_s): New.
2606 (build_vtt_inits): Adjust dfs_walkers.
2607 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2608 secondary_vptr_vtt_init_data_s structure. Adjust.
2609 (dfs_ctor_vtable_bases_queue_p): Remove.
2610 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2612 * pt.c (struct get_template_base_data_s): Remove.
2613 (get_template_base_r): Fold into get_template_base.
2614 (get_template_base): Walk base binfos directly in inheritance
2617 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2620 * cp-tree.h (fold_if_not_in_template): New function.
2621 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2622 (build_cxx_call): Likewise.
2623 * cvt.c (convert_to_complex): Likewise.
2624 (ocp_convert): Likewise.
2625 (convert): Likewise.
2626 (convert_force): Likewise.
2627 * decl.c (compute_array_index_type): Clear
2628 processing_template_decl while folding array bounds.
2629 * pt.c (convert_nontype_argument): Clear
2630 processing_template_decl while processing non-type argument
2632 * tree.c (fold_if_not_in_template): New function.
2633 * typeck.c (build_class_member_access_expr): Use
2634 fold_if_not_in_template.
2635 (build_array_ref): Likewise.
2636 (build_binary_op): Likewise. Do not try to optimize computations
2637 when processing templates.
2638 (cp_pointer_int_sum): Use fold_if_not_in_template.
2639 (pointer_diff): Likewise.
2640 (build_unary_op): Likewise.
2641 (build_reinterpret_cast): Likewise.
2642 (get_delta_difference): Likewise.
2643 (expand_ptrmemfunc_cst): Likewise.
2644 (dubious_conversion_warnings): Likewise.
2646 2004-09-27 Matt Austern <austern@apple.com>
2648 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2649 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2650 tokens that come from headers that are implicitly extern "C".
2651 (struct cp_parser): new one-bit field, implicit_extern_c.
2652 (cp_parser_new): Set parser's implicit_extern_c to false.
2653 (cp_parser_translation_unit): Pop lang context if we were in a
2654 header that was implicitly extern "C".
2655 (cp_parser_declaration_seq_opt): Push/pop lang context as
2656 required by the token's and parser's implicit_extern_c.
2658 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2661 * cp-tree.h (shared_member_p): Declare.
2662 * search.c (shared_member_p): Give it external linkage.
2663 * semantics.c (finish_qualified_id_expr): Use it.
2664 (finish_id_expression): Likewise.
2667 * semantics.c (finish_id_expression): Do not add "this->" to
2668 static member functions.
2670 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2673 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2675 * class.c (struct count_depth_data): Remove.
2676 (dfs_depth_post, dfs_depth_q): Remove.
2677 (find_final_overrider): Use number of vbase classes as depth
2680 * cp-tree.h (types_overlap_p): Remove.
2681 * search.c (struct overlap_info): Remove.
2682 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2684 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2685 (get_template_base_recursive): Remove. Replace with ...
2686 (get_template_base_r): ... this.
2687 (struct get_template_base_data_s): New.
2688 (get_template_base): Use get_template_base_r via dfs_walk. Always
2689 return NULL on failure.
2690 (unify): Remove error_mark_node check from get_template_base result.
2692 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2694 * parser.c (cp_parser_expression_stack): Clarify why it is
2695 an array of NUM_PREC_VALUES elements.
2696 (cp_parser_binary_expression): Clarify why we do not need to
2697 handle stack overflow.
2699 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2702 * search.c (lookup_field_queue_p): Correct check for hidden base.
2704 * search.c (bfs_walk): Remove.
2705 (lookup_member): Use dfs_walk_real.
2706 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2708 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2710 * decl.c (grokfndecl): If ::main is found not to return int,
2711 correct it after issuing a diagnostic.
2712 (grokdeclarator): If the incoming type was error_mark_node, do
2713 not complain about declaring something with no type.
2714 (start_function): Change check for ::main not returning int to
2715 an assertion, as grokfndecl now catches this when the user did it.
2716 * init.c (perform_member_init, sort_mem_initializers)
2717 (emit_mem_initializers): Make most diagnostics be issued on
2718 the line of current_function_decl, not whatever the current
2720 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2721 definition and declaration with #ifdef ENABLE_CHECKING.
2722 Avoid unnecessary use of fprintf.
2723 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2724 definitions to avoid warnings.
2725 (cp_lexer_new_main): Add assertion that first token is not a
2727 (cp_lexer_new_from_token_array): Fold into ...
2728 (cp_lexer_new_from_tokens): ... here. Add assertion that
2729 first token is not a padding token.
2730 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2731 Remove unused lexer argument.
2732 (cp_lexer_peek_token): Just print debugging report (if enabled)
2733 and return lexer->next_token.
2734 (cp_lexer_skip_purged_tokens): Delete.
2735 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2736 inline, simplify bodies.
2737 (cp_lexer_peek_nth_token): Add debugging report a la
2738 cp_lexer_peek_token.
2739 (cp_lexer_consume_token): Correct commentary. Advance over
2740 purged tokens here. Set current source position here, from
2741 token to be returned. Avoid unnecessary use of fprintf.
2742 (cp_lexer_purge_token): Advance next_token pointer over this and
2743 subsequent purged tokens.
2744 (cp_parser_error): Adjust source position to that of the
2746 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2747 (cp_parser_string_literal): Remove some excessive cleverness.
2748 (cp_parser_enum_specifier): Call start_enum before consuming
2750 (cp_parser_member_declaration): Make the "extra semicolon"
2751 diagnostic consistently-worded with the other place this is
2752 diagnosed. Explicitly set the diagnostic location to the
2753 location of the offending semicolon.
2754 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2755 in diagnostics. Do not use cp_parser_require. Set location
2756 of diagnostics about improper use of '>>' to location of
2758 (cp_parser_late_parsing_for_member):
2759 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2760 (cp_parser_late_parsing_default_args): Likewise. Manually
2761 move some logic outside the loop.
2763 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2766 * cvt.c (cp_convert_to_pointer): Return early when the type is
2769 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2773 * decl.c (grokfndecl): Add new argument "attrlist", use it
2774 to call cplus_decl_attributes.
2775 (start_function): Remove call to cplus_decl_attributes.
2776 * cvt.c (ocp_convert): Add support to use type conversion
2777 function to vector type.
2778 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2781 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2785 * parser.c (cp_parser_token_tree_map_node,
2786 cp_parser_pm_expression, cp_parser_additive_expression,
2787 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2788 cp_parser_relational_expression, cp_parser_equality_expression,
2789 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2790 cp_parser_inclusive_or_expression,
2791 cp_parser_logical_and_expression,
2792 cp_parser_logical_or_expression): Removed.
2793 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2794 binops, binops_by_token): New.
2795 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2796 (cp_parser_new): Initialize binops_by_token.
2797 (cp_parser_binary_expression): Rewritten.
2800 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2802 * parser.c: Fix a comment typo.
2804 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2807 * decl.c (xref_basetypes): Look through typedefs before checking
2810 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2812 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2813 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2814 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2815 (init_rtti_processing): Initialize it to something realistic.
2816 (get_tinfo_decl): Adjust pushing the new decl.
2818 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2819 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2820 (TYPE_MARKED_P): New.
2821 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2822 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2823 CLEAR_CLASSTYPE_MARKED_N): Remove.
2824 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2825 CLEAR_CLASSTYPE_MARKED_*): Remove.
2826 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2827 shaped and repeated base properties.
2828 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2829 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2830 class_hint_flags): Remove.
2831 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2832 CLASSTYPE_DIAMOND_SHAPED_P.
2834 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2836 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2838 (objcp_tsubst_copy_and_build): Reformat function signature.
2839 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2840 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2842 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2844 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2845 Don't handle CPP_PRAGMA tokens specially.
2846 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2847 purge the token; do clear token->value after processing. Add
2848 assertion at beginning that token->value is nonzero.
2849 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2850 CPP_PRAGMA as a full statement or declaration in its own right.
2852 2004-09-21 Matt Austern <austern@apple.com>
2855 * decl.c (grokvardecl): Accept declarations of global variables
2856 using anonymous types.
2858 2004-09-21 Roger Sayle <roger@eyesopen.com>
2861 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2862 if either operand has side-effects.
2863 * typeck.c (rationalize_conditional_expr): Assert that neither
2864 operand of MIN_EXPR or MAX_EXPR has side-effects.
2865 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2866 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2867 of a MIN_EXPR or MAX_EXPR has a side-effect.
2869 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2871 * cp-tree.h (struct lang_type_header): Remove
2872 uses_multiple_inheritance field.
2873 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2874 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2875 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2876 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2877 (TYPE_CONTAINS_VPTR_P): Likewise.
2878 * call.c (add_template_candidate_real): Use
2879 CLASSTYPE_VBASECLASSES.
2880 (build_special_member_call): Likewise.
2881 * class.c (finish_struct_bits): Remove
2882 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2884 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2885 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2887 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2888 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2890 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2891 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2893 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2894 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2895 * init.c (expand_member, push_base_cleanups): Likewise.
2896 * pt.c (instantiate_class_template): Remove
2897 TYPE_USES_MULTIPLE_INHERITANCE,
2898 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2900 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2902 * typeck2.c (process_init_constructor): Replace some sorrys with
2905 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2907 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2910 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2913 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2914 (tsubst_baselink): If we get a single function, mark it as used.
2916 2004-09-20 Matt Austern <austern@apple.com>
2917 Zack Weinberg <zack@codesourcery.com>
2919 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2920 Apply lbasename to input_filename before passing to get_fileinfo.
2921 * semantics.c (begin_class_definition): Likewise.
2922 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2923 correct filename. Rename variables to be less confusing.
2924 (handle_pragma_implementation): Likewise. Disable "appears
2925 after file is included" diagnostic.
2927 * parser.c (struct cp_token): Add in_system_header fiag.
2928 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2929 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2930 (CPP_NONE, cp_lexer_read_token): Delete.
2931 (struct cp_lexer): Remove first_token, string_tokens,
2932 main_lexer_p fields. Clarify comments.
2933 (struct cp_token_cache): Now just a pair of pointers.
2934 (CP_LEXER_BUFFER_SIZE): New #define.
2935 (CPP_PURGED): New fake token type.
2936 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2937 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2938 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2940 (cp_lexer_new_from_tokens): Now a simple wrapper around
2941 cp_lexer_new_from_token_array.
2942 (cp_lexer_set_source_position_from_token): Also update
2944 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2946 (cp_lexer_token_difference): Dont handle wrapping round.
2947 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2948 read the entire translation unit through c_lex_with_flags into
2949 this lexer's buffer, then turn raw strings back off again.
2950 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2951 (cp_lexer_get_preprocessor_token): No need to handle not being
2952 the main lexer. Set token->in_system_header too.
2953 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2954 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2955 (cp_lexer_peek_nth_token): Likewise.
2956 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2957 the other tokens down.
2958 (cp_lexer_purge_tokens_after): Likewise.
2959 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2960 about there being no tokens.
2961 (cp_lexer_print_token): Revise to give useful information on
2963 (struct cp_parser): Add field translate_strings_p.
2964 (cp_parser_new): Initialize it.
2965 (cp_parser_translation_unit): Destroy the lexer when done.
2966 (cp_parser_parameter_declaration): Restructure saving of
2968 (cp_parser_save_member_function_body): Likewise.
2969 (cp_parser_check_for_invalid_template_id)
2970 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2971 Adjust calls to cp_lexer_advance_token.
2972 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2973 No need to fiddle c_lex_string_translate.
2974 (cp_parser_primary_expression, cp_parser_linkage_specification)
2975 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2976 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2977 Use cp_parser_string_literal.
2978 (cp_parser_attribute_list): Save and restore
2979 parser->translate_strings_p, not c_lex_string_translate.
2980 (cp_parser_cache_group): Delete.
2981 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2982 not take a cache argument.
2984 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2987 * decl.c (reshape_init): Extract array handling into...
2988 (reshape_init_array): New function. Use integers instead of trees
2989 for indices. Handle out-of-range designated initializers.
2991 2004-09-20 Steven Bosscher <stevenb@suse.de>
2993 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2996 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2998 * decl2.c (determine_visibility): Allow class visibility
2999 directives to override targetm.cxx.export_class_data.
3001 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3003 * call.c, semantics.c: Follow spelling conventions.
3004 * class.c: Fix a comment typo.
3006 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3009 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3010 (handle_pragma_implementation): Likewise.
3012 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3013 Zack Weinberg <zack@codesourcery.com>
3015 * cp-tree.def: Use tree_code_class enumeration constants
3016 instead of code letters.
3017 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3018 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3019 Update for new tree-class enumeration constants.
3021 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3024 * parser.c (cp_parser_simple_declaration): Commit to tentative
3025 parses after seeing a decl-specifier.
3026 (cp_parser_simple_declaration): Eliminate spurious message.
3027 (cp_parser_init_declarator): Adjust error message.
3030 * lex.c (unqualified_name_lookup_error): Mark the dummy
3031 declaration as used.
3034 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3035 typename types if the user explicitly said "typename".
3037 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3039 * error.c (dump_decl): Make sure there is lang_specific info before
3040 checking for DTOR and CTOR decls.
3042 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3044 * class.c (copy_virtuals): Remove.
3045 (build_primary_vtable): Use copy_list directly.
3046 (build_secondary_vtable): Likewise.
3047 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3048 (create_vtable_ptr): Likewise.
3050 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3052 * search.c: Follow spelling conventions.
3054 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3056 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3058 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3060 * call.c (build_new_method_call): Don't confirm a pure virtual is
3061 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3062 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3063 (fixup_inline_methods, finish_struct): Likewise.
3064 * decl.c (finish_method): Likewise.
3065 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3066 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3067 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3068 vector to avoid repeating the list in error messages.
3070 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3072 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3073 * cp-tree.h (cxx_comdat_group): Declare.
3074 * decl.c (cxx_comdat_group): New function.
3076 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3078 * search.c (get_pure_virtuals): Remove unused variables.
3080 * cp-tree.h (struct lang_decl_flags): Remove
3081 needs_final_overrider.
3082 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3083 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3084 * class.c (finish_struct_bits): Correct comment about
3085 CLASSTYPE_PURE_VIRTUALS.
3086 * search.c (get_pure_virtuals): Remove useless loop.
3088 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3091 * mangle.c (partially_mangled_name): New variable.
3092 (partially_mangled_name_len): Likewise.
3093 (save_partially_mangled_name): New function.
3094 (restore_partially_mangled_name): Likewise.
3095 (write_encoding): Save and restore partially mangled names around
3096 calls to get_mostly_instantiated_function_type.
3097 (write_unqualified_name): Likewise.
3099 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3101 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3103 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3106 * parser.c (cp_parser_id_expression): Correct value for
3108 (cp_parser_nested_name_specifier_opt): Look through typenames as
3110 (cp_parser_template_name): Honor check_dependency_p.
3113 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3117 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3120 2004-09-12 Richard Henderson <rth@redhat.com>
3123 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3124 * typeck.c (condition_conversion): Likewise.
3126 2004-09-11 Richard Henderson <rth@redhat.com>
3129 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3130 (tsubst_expr) <case STMT_EXPR>: Move ...
3131 (tsubst_copy_and_build): ... here.
3133 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3135 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3136 comment explaining them moved to c-common.h.
3137 * lex.c (interface_only, interface_unknown, extract_interface_info):
3139 (cxx_finish): Don't reset interface_unknown.
3140 (handle_pragma_interface): Don't set interface_only and
3141 interface_unknown; just the like-named fields in finfo.
3142 (handle_pragma_implementation): Adjust comment.
3143 * decl2.c (cp_finish_file): Don't reset interface_only and
3145 * method.c (synthesize_method): Don't reset interface_unknown or
3146 call extract_interface_info.
3147 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3148 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3149 and interface_unknown.
3150 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3151 and use the result instead of the interface_only/interface_unknown
3153 (start_preparsed_function): Likewise.
3154 * lex.c (cxx_make_type): Likewise.
3155 * semantics.c (begin_class_definition): Likewise.
3156 (expand_body): Don't call extract_interface_info.
3158 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3160 * decl.c (objc_mark_locals_volatile): Make description of
3161 routine more descriptive; only mark VAR_DECLs at each
3164 2004-09-10 Richard Henderson <rth@redhat.com>
3167 * call.c (build_vfield_ref): Move...
3168 * class.c (build_vfield_ref): ... here. Convert datum to the
3169 primary base containing the vptr.
3170 (make_new_vtable): Simplify build_primary_vtable arguments.
3171 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3172 * typeck.c (build_class_member_access_expr): Don't warn for
3173 null object access to base fields.
3175 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3177 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3178 New functions, to be called from ObjC++.
3180 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3182 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3183 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3186 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3188 * typeck.c (build_c_cast): Preserve the cast if casting
3189 to and from an Objective-C type.
3191 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3193 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3194 * typeck.c: Include c-common.h.
3195 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3196 return the result if nonnegative.
3198 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3200 * decl2.c (import_export_class)
3201 * lex.c (handle_pragma_interface):
3202 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3204 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3206 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3207 * semantics.c: Include c-common.h.
3208 (finish_compound_stmt): Call objc_clear_super_receiver().
3210 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3212 * cp-tree.h (do_poplevel): New prototype.
3213 * semantics.c (do_poplevel): Make externally visible.
3215 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3217 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3218 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3219 * semantics.c (deferred_access): Likewise.
3221 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3223 * semantics.c (expand_body): Assert that we are not nested.
3225 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3227 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3228 instead of cp_build_binary_op, to avoid creating short-lived trees.
3229 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3230 lookahead instead of backtracking. Move some code to avoid a
3232 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3233 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3234 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3235 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3237 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3239 * decl.c (grok_declarator): Remove a redundant semicolon.
3241 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3242 Correct comments describing function parameters.
3244 2004-09-03 Matt Austern <austern@apple.com>
3245 Compile speed improvement.
3246 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3247 Otherwise define a stub macro that expands to nothing.
3248 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3249 define a stub macro that expands to 0.
3250 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3251 (cp_lexer_stop_debugging): Likewise.
3252 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3253 define a stub macro that expands to NULL.
3254 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3255 (cp_lexer_new_from_tokens): Likewise.
3257 2004-09-03 Jan Hubicka <jh@suse.cz>
3259 * decl.c (finish_function): Clean out pointers we no longer need.
3261 2004-09-03 Jan Beulich <jbeulich@novell.com>
3263 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3266 2004-09-02 Paul Brook <paul@codesourcery.com>
3268 * decl2.c (determine_visibility): Only check data visibility
3271 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3273 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3274 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3275 * decl2.c (determine_visibility): Honor
3276 TARGET_CXX_EXPORT_CLASS_DATA.
3278 * class.c (key_method): Rename to ...
3279 (determine_key_method): ... this.
3280 (finish_struct_1): Adjust accordingly.
3281 * cp-tree.h (key_method): Declare.
3282 * decl2.c (maybe_emit_vtables): Determine the key method here if
3283 it has not already been done.
3285 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3287 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3288 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3289 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3290 (cp/cp-objcp-common.o): New target.
3291 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3292 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3293 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3294 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3296 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3297 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3298 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3299 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3300 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3301 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3302 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3303 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3304 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3305 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3306 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3307 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3308 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3309 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3310 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3311 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3312 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3313 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3314 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3315 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3316 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3317 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3318 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3319 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3320 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3321 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3322 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3323 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3324 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3325 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3326 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3327 hooks to cp-objcp-common.h.
3328 (finish_file): New function.
3329 * cp-objcp-common.c: New file.
3330 * cp-objcp-common.h: New file.
3331 * cp-tree.h (cp_finish_file): New prototype.
3332 * decl.c: Do not include gtype-cp.h.
3333 * decl2.c (finish_file): Rename to cp_finish_file.
3335 2004-08-31 Richard Henderson <rth@redhat.com>
3338 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3339 (tsubst_copy_and_build): ... here.
3341 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3343 * cp-tree.h (initialize_artificial_var): Declare.
3344 * decl.c (initialize_artifical_var): New function.
3345 * class.c (initialize_array): Remove.
3346 (initialize_vtable): Use initialize_artificial_var.
3347 (build_vtt): Likewise.
3348 (build_ctor_vtbl_group): Likewise.
3350 2004-08-30 Richard Henderson <rth@redhat.com>
3352 * class.c (build_base_path): Use build_address directly.
3353 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3354 arithmetic directly.
3355 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3356 means !initializer_constant_valid_p.
3358 2004-08-30 Richard Henderson <rth@redhat.com>
3360 * class.c (fixed_type_or_null): Use get_base_address before
3361 assuming an ADDR_EXPR is non-null.
3363 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3365 * name-lookup.c (pop_binding, pushdecl,
3366 set_identifier_type_value_with_scope, push_overloaded_decl,
3367 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3368 * parser.c (cp_parser_diagnose_invalid_type_name,
3369 cp_parser_postfix_expression, cp_parser_unary_expression,
3370 cp_parser_check_declarator_template_para): Likewise.
3371 * pt.c (push_inline_template_parms_recursive,
3372 check_explicit_specialization, convert_nontype_argument,
3373 coerce_template_template_parms, uses_template_parms,
3374 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3375 tsubst_expr, instantiate_template,
3376 maybe_adjust_types_for_deduction, type_unification_real,
3377 resolve_overloaded_unification, template_decl_level,
3378 type_dependent_expression_p): Likewise.
3379 * search.c (lookup_base_r): Likewise.
3380 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3381 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3382 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3383 * typeck.c (common_type, get_member_function_from_ptrfunc,
3384 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3385 * typeck2.c (cxx_incomplete_type_diagnostic,
3386 split_nonconstant_init_1, store_init_value,
3387 process_init_constructor): Likewise.
3389 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3391 * call.c (check_dtor_name): Replace abort with gcc_assert or
3393 (build_call, add_builtin_candidate, build_new_op,
3394 convert_like_real, build_over_call, in_charge_arg_for_name,
3395 source_type, joust): Likewise.
3396 * class.c (build_simple_base_path, get_vcall_index,
3397 finish_struct_1, instantiate_type, get_enclosing_class,
3398 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3399 * cp-gimplify.c (cp_genericize): Likewise.
3400 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3401 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3402 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3403 check_special_function_return_type, grokdeclarator,
3404 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3405 finish_function): Likewise.
3406 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3407 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3408 language_to_string): Likewise.
3409 * except.c (choose_personality_routine): Likewise.
3410 * friend.c (do_friend): Likewise.
3411 * g++spec.c (lang_specific_driver): Likewise.
3412 * init.c (build_zero_init, expand_default_init, build_new_1,
3413 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3414 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3415 * mangle.c (add_substitution, write_unscoped_name,
3416 write_template_prefix, write_identifier,
3417 write_special_name_destructor, write_type, write_builtin_type,
3418 write_expression, write_template_param,
3419 write_java_integer_type_codes): Likewise.
3420 * method.c (implicitly_declare_fn): Likewise.
3422 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3424 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3425 (BINFO_INDIRECT_PRIMARY_P): Remove.
3426 * class.c (determine_primary_base): Rename to ...
3427 (determine_primary_bases): ... here. Set all primary bases.
3428 (set_primary_base): Remove.
3429 (mark_primary_bases): Remove.
3430 (build_simple_base_path, walk_subobject_offsets,
3431 propagate_binfo_offsets, end_of_class): Adjust.
3432 (layout_class_type): Rename determine_primary_base call.
3433 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3435 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3436 build_rtti_vtbl_entries): Adjust.
3437 * init.c (build_vtbl_address): Adjust.
3439 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3441 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3443 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3444 CXX_AND_OBJCXX_OBJS.
3445 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3446 separately on the link line.
3448 2004-08-28 Jason Merrill <jason@redhat.com>
3450 * decl.c (expand_static_init): Avoid bogus warnings.
3452 2004-08-27 Jason Merrill <jason@redhat.com>
3455 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3458 * decl.c (expand_static_init): Use thread-safety API.
3459 (register_dtor_fn): Return the call, don't expand it.
3460 * tree.c (add_stmt_to_compound): New fn.
3461 (stabilize_call): Use it.
3463 2004-08-27 Richard Henderson <rth@redhat.com>
3465 * cp-tree.def (OFFSETOF_EXPR): New.
3466 * parser.c (cp_parser_builtin_offsetof): Either built an
3467 OFFSETOF_EXPR, or call fold_offsetof immediately.
3468 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3470 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3472 * call.c (validate_conversion_obstack): Replace
3473 my_friendly_assert with gcc_assert or gcc_unreachable.
3474 (direct_reference_binding, merge_conversion_sequences,
3475 build_user_type_conversion_1, perform_overload_resolution,
3476 build_op_delete_call, enforce_access, call_builtin_trap,
3477 build_over_call, build_special_member_call, build_new_method_call,
3478 initialize_reference): Likewise.
3479 * class.c (build_base_path, build_primary_vtable, alter_access,
3480 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3481 clone_function_decl, adjust_clone_args,
3482 type_requires_array_cookie, include_empty_classes,
3483 finish_struct_1, resolve_address_of_overloaded_function,
3484 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3485 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3486 accumulate_vtbl_inits, build_vtbl_initializer,
3487 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3488 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3489 * decl.c (poplevel, duplicate_decls, make_typename_type,
3490 cxx_init_decl_processing, reshape_init, check_initializer,
3491 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3492 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3493 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3494 xref_basetypes, start_preparsed_function, save_function_data,
3495 finish_function, finish_method, maybe_register_incomplete_var,
3496 complete_vars): Likewise.
3497 * decl2.c (grok_array_decl, check_member_template,
3498 check_classfn, finish_static_data_member_decl, coerce_new_type,
3499 coerce_delete_type, import_export_class, decl_needed_p,
3500 determine_visibility, import_export_decl, build_cleanup,
3501 start_static_initialization_or_destructi, do_static_destruction,
3502 prune_vars_needing_no_initialization,
3503 build_offset_ref_call_from_tree): Likewise.
3504 * error.c (dump_decl, dump_expr): Likewise.
3505 * init.c (finish_init_stmts, build_zero_init,
3506 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3507 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3509 * mangle.c (write_method_parms, write_template_args,
3510 write_expression, write_template_arg): Likewise.
3511 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3512 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3513 resume_scope, push_using_decl, validate_nonmember_using_decl,
3514 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3515 push_class_level_binding, do_class_using_decl, push_namespace,
3516 pop_namespace, add_using_namespace, ambiguous_decl,
3517 lookup_namespace_name, lookup_type_current_level,
3518 maybe_process_template_type_declaration): Likewise.
3519 * parser.c (cp_lexer_peek_nth_token,
3520 cp_parser_parse_and_diagnose_invalid_typ,
3521 cp_parser_translation_unit, cp_parser_template_id,
3522 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3523 * pt.c (push_access_scope, finish_member_template_decl,
3524 push_inline_template_parms_recursive, add_outermost_template_args,
3525 get_innermost_template_args, begin_explicit_instantiation,
3526 end_explicit_instantiation, retrieve_specialization,
3527 is_specialization_of, is_specialization_of_friend,
3528 register_specialization, check_explicit_specialization,
3529 comp_template_parms, process_template_parm,
3530 process_partial_specialization, convert_nontype_argument,
3531 coerce_template_template_parms, coerce_template_parms,
3532 mangle_class_name_for_template, lookup_template_function,
3533 lookup_template_class, instantiate_class_template, tsubst_decl,
3534 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3535 instantiate_template, fn_type_unification, type_unification_real,
3536 get_template_base, regenerate_decl_from_template,
3537 template_for_substitution, instantiate_decl,
3538 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3539 value_dependent_expression_p, resolve_typename_type): Likewise.
3540 * repo.c (repo_emit_p): Likewise.
3541 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3542 create_tinfo_types, emit_tinfo_decl): Likewise.
3543 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3544 dfs_access_in_type, build_baselink, lookup_member,
3545 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3546 * semantics.c (perform_or_defer_access_check,
3547 finish_non_static_data_member, finish_stmt_expr_expr,
3548 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3549 finish_template_template_parm, finish_member_declaration,
3550 emit_associated_thunks): Likewise.
3551 * tree.c (build_target_expr_with_type, force_target_expr,
3552 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3553 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3554 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3555 build_class_member_access_expr, finish_class_member_access_expr,
3556 build_ptrmemfunc_access_expr, build_unary_op,
3557 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3558 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3559 * typeck2.c (complete_type_check_abstract,
3560 abstract_virtuals_error, process_init_constructor,
3561 add_exception_specifier): Likewise.
3563 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3565 * class.c (build_vtbl_initializer): Use ssize_int.
3566 * decl.c (complete_array_type): Likewise.
3567 * method.c (finish_thunk): Likewise.
3568 * search.c (get_dynamic_base_type): Likewise.
3570 2004-08-26 Richard Henderson <rth@redhat.com>
3572 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3573 * class.c (build_base_field): Set it.
3574 (build_simple_base_path): Use it.
3575 (fixed_type_or_null): Don't consider base fields definitive.
3577 2004-08-25 Roger Sayle <roger@eyesopen.com>
3580 PR tree-optimization/16372
3581 * decl.c (finish_enum): Make the precision of the enumerated type
3582 the same width as the underlying integer type.
3584 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3587 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3590 * mangle.c (get_identifier_nocopy): Add cast.
3592 * cp-tree.h (mangle_type): Remove.
3593 * mangle.c (globals): GTY it.
3594 (mangle_obstack): New variable.
3595 (name_obstack): Likewise.
3596 (name_base): Likewise.
3597 (write_char): Adjust accordingly.
3598 (write_chars): Likewise.
3599 (write_string): Likewise.
3600 (start_mangling): Initialize G.substitutions only one. Add
3602 (finish_mangling): Use VARRAY_CLEAR to reclaim
3603 storage in G.substitutions. Use obstack_finish.
3604 (init_mangle): Adjust for changes to variable names above.
3605 Initialize G.substitutions.
3606 (mangle_decl_string): Adjust call to start_mangling.
3607 (get_identifier_nocopy): New function.
3608 (mangle_decl): Use it.
3609 (mangle_type_string): Adjust call to start_mangling.
3610 (mangle_special_for_type): Likewise.
3611 (mangle_vtt_for_type): Likewise.
3612 (mangle_ctor_vtbl_for_type): Likewise.
3613 (mangle_thunk): Likewise.
3614 (mangle_guard_variable): Likewise.
3615 (mangle_ref_init_variable): Likewise.
3617 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3620 * pt.c (redeclare_class_template): Check the type of non-type and
3621 template template parameter.
3623 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3625 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3626 (build_user_type_conversion_1, convert_like_real,
3627 build_java_interface_fn_ref, build_special_member_call): Likewise.
3628 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3629 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3630 * cvt.c (cp_convert_to_pointer): Likewise.
3631 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3632 * decl2.c (start_static_initialization_or_destruction,
3633 generate_ctor_or_dtor_function): Likewise.
3634 * except.c (build_throw): Likewise.
3635 * mangle.c (write_integer_cst): Likewise.
3636 * method.c (finish_thunk): Likewise.
3637 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3638 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3639 get_pseudo_ti_init): Likewise.
3640 * search.c (get_dynamic_cast_base_type): Likewise.
3642 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3644 * class.c, search.c: Remove references to DWARF_DEBUG.
3646 2004-08-25 Adam Nemet <anemet@lnxw.com>
3648 * repo.c (extract_string): Reset backquote after one character.
3649 (get_base_filename): Fix indentation.
3651 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3653 * decl.c (cxx_init_decl_processing): Adjust
3654 build_common_tree_nodes call.
3656 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3659 * (is_subobject_of_p): Resurrect & optimize.
3660 (lookup_field_r): Use it.
3662 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3665 * search.c (friend_accessible_p): Increment processing_template_decl
3666 when deal with TEMPLATE_DECL of SCOPE.
3668 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3671 * semantics.c (check_accessibility_of_qualified_id): Defer check
3672 if qualifying_type is a template parameter.
3674 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3677 * pt.c (instantiate_decl): Do not try to apply
3678 DECL_DECLARED_INLINED_P to a VAR_DECL.
3680 * search.c (build_baselink): Fix typo in comment.
3682 2004-08-22 Andrew Pinski <apinski@apple.com>
3685 2004-08-22 Andrew Pinski <apinski@apple.com>
3687 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3688 expression is not constant.
3690 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3692 * name-lookup.c (pushdecl): Rename build_type_copy call.
3693 * tree.c (cp_build_qualified_type_real,
3694 build_exception_variant, handle_java_interface_attribute): Likewise.
3696 2004-08-22 Andrew Pinski <apinski@apple.com>
3699 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3700 expression is not constant.
3702 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3705 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3707 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3710 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3713 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3715 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3716 before calling comp_template_args.
3718 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3720 * class.c (build_vtbl_initializer): Use build_int_cst for
3721 negative size types.
3722 * decl.c (complete_array_type): Likewise.
3723 * method.c (finish_thunk): Likewise.
3725 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3727 * tree.c: Remove unused mark_local_for_remap_r.
3729 2004-08-19 Eric Christopher <echristo@redhat.com>
3731 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3732 * tree.c (cxx_unsave_expr_now): Delete.
3733 (cp_unsave_r): Ditto.
3735 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3738 * pt.c (push_template_decl_real): Disallow template allocation
3739 functions with fewer than two parameters.
3741 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3743 * cp-tree.h (build_shared_int_cst): Remove.
3744 * tree.c (shared_int_cache): Remove.
3745 (build_shared_int_cst): Remove.
3746 * class.c (finish_struct_1): Use build_int_cst.
3748 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3750 * decl.c (finish_enum): Do not copy value node early, copy
3752 * lex.c (cxx_init): Force null_node to be unique.
3754 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3757 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3758 from input for MODOP_EXPR.
3760 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3762 * pt.c (dependent_template_p): Fix typo in commment.
3765 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3768 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3771 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3772 arguments have the same type as the corresponding parameter.
3775 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3776 is set use it for diagnostic purposes.
3777 (cp_parser_pseudo_destructor_name): Remove special-case error
3781 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3784 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3785 * name-lookup.c (do_class_using_decl): Restrict set of entities
3786 passed to cp_emit_debug_info_for_using more carefully.
3787 (lookup_qualified_name): Allow lookup_member to return sets of
3789 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3790 (cp_parser_primary_expression): Handle ambiguous lookups.
3791 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3792 (cp_parser_template_argument): Likewise.
3793 (cp_parser_elaborate_type_specifier): Likewise.
3794 (cp_parser_namespace_name): Likewise.
3795 (cp_parser_class_name): Likewise.
3796 (cp_parser_lookup_name_simple): Likewise.
3797 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3798 (tsubst_expr): Likewise.
3799 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3800 For ambiguous lookups, print candidates.
3802 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3805 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3807 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3808 * decl2.c (finish_file): Adjust call to
3809 instantiate_pending_templates.
3811 2004-08-15 Roger Sayle <roger@eyesopen.com>
3813 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3814 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3815 build_java_interface_fn_ref, build_special_member_call,
3816 build_new_method_call, initialize_reference): Replace calls to
3817 build with calls to buildN.
3818 * class.c (build_base_path, convert_to_base_statically,
3819 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3820 build_vtbl_initializer): Likewise.
3821 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3822 gimplify_if_stmt, cp_genericize_r): Likewise.
3823 * cvt.c (convert_to_void): Likewise.
3824 * decl.c (check_initializer, finish_constructor_body,
3825 finish_destructor_body): Likewise.
3826 * error.c (dump_expr): Likewise.
3827 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3829 * init.c (perform_member_init, expand_virtual_init,
3830 expand_cleanup_for_base, build_init, expand_default_init,
3831 build_offset_ref, decl_constant_value, build_new, build_new_1,
3832 build_vec_delete_1, build_vec_init, build_delete,
3833 push_base_cleanups, build_vec_delete): Likewise.
3834 * mangle.c (write_integer_cst): Likewise.
3835 * method.c (thunk_adjust, do_build_copy_constructor,
3836 do_build_assign_ref): Likewise.
3837 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3838 unify, build_non_dependent_expr): Likewise.
3839 * rtti.c (build_headof, build_typeid, ifnonnull,
3840 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3841 * semantics.c (begin_compound_stmt, finish_call_expr,
3842 finish_pseudo_destructor_expr, finish_id_expression,
3843 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3844 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3845 array_type_nelts_total, stabilize_call): Likewise.
3846 * typeck.c (decay_conversion, build_class_member_access_expr,
3847 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3848 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3849 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3850 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3851 check_return_expr): Likewise.
3852 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3853 split_nonconstant_init, store_init_value, build_m_component_ref):
3856 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3858 * call.c (convert_class_to_reference,
3859 build_user_type_conversion_1, convert_like_real,
3860 build_java_interface_fn_ref, build_special_member_call): Use
3862 * class.c (build_vtbl_initializer): Likewise.
3863 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3864 * cvt.c (cp_convert_to_pointer): Likewise.
3865 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3866 * decl2.c (start_static_initialization_or_destruction,
3867 generate_ctor_or_dtor_function): Likewise.
3868 * except.c (build_throw): Likewise.
3869 * lex.c (cxx_init): Likewise.
3870 * mangle.c (write_integer_cst): Likewise.
3871 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3872 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3873 get_pseudo_ti_init): Likewise.
3874 * search.c (get_dynamic_cast_base_type): Likewise.
3875 * tree.c (build_shared_int_cst): Likewise.
3877 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3880 * class.c (count_depth_data): New type.
3881 (dfs_depth_post): New function.
3882 (dfs_depth_q): Likewise.
3883 (find_final_overrider_data_s): Change type of vpath.
3885 (dfs_find_final_overrider_1): New function.
3886 (dfs_find_final_overrider): Use it.
3887 (dfs_find_final_overrider_q): Adjust use of vpath.
3888 (dfs_find_final_overrider_post): Likewise.
3889 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3892 2004-08-12 Jan Beulich <jbeulich@novell.com>
3894 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3895 tokens preceding the clobbers. Don't check for scope operator
3896 following inputs. Simplify inputs handling to match that now used for
3899 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3902 * except.c (build_throw): Allocate cleanup_type and the function
3903 for __cxa_throw separately.
3906 * call.c (standard_conversion): Do not accept conversions between
3907 pointers to members if the class types are unrelated.
3910 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3911 char &" instead of just "char &".
3914 * pt.c (tsubst): Just return the unknown_type_node.
3916 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3919 * parser.c (cp_parser_class_specifier): Robustify.
3922 * pt.c (tsubst_copy_and_build): Complain about invalid
3926 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3927 current_class_ref while tsubsting.
3929 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3932 * parser.c (cp_parser_init_declarator): Robustify.
3934 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3936 * typeck2.c (process_init_constructor): Guard the missing field warning
3937 with warn_missing_field_initializers rather than extra_warnings.
3939 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3941 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3943 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3945 * decl.c (start_preparsed_function): Move determine_visibility
3947 * decl2.c (determine_visibility): Incorporate dllexport testing.
3949 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3951 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3952 means that libstdc++ is needed.
3954 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3956 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3958 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3960 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3961 than passing it as a parameter to rest_of_decl_compilation.
3962 * decl2.c (grokfield): Use set_user_assembler_name.
3964 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3966 * decl.c (complete_array_type): Don't gratuitously copy
3967 maxindex. Its type is always set.
3969 2004-08-04 Paul Brook <paul@codesourcery.com>
3971 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3972 * cp-tree.h (struct language_function): Rename x_dtor_label to
3974 (dtor_label): Rename ...
3975 (cdtor_label): ... to this.
3976 * decl.c (begin_constructor_body): Remove.
3977 (check_special_function_return_type): Maybe change the return type.
3978 (grokdeclarator): Pass the class type.
3979 (start_preparsed_function): Constructors may need a return label.
3980 (finish_constructor_body, finish_destructor_body): Set the return
3982 (begin_function_body): Don't call begin_constructor_body.
3983 (finish_function): Don't warn for constructors or destructors.
3984 (implicitly_declare_fn): Maybe change the return type.
3985 * optimize.c: Include target.h.
3986 (maybe_clone_body): Remap the function result.
3987 * semantics.c: Include target.h.
3988 (finish_return_stmt): Maybe jump to return label for constructors.
3990 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3992 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3993 (check_field_decls): Or here.
3994 (check_methods): Or here.
3995 (initialize_array): Don't mess with DECL_CONTEXT.
3996 * cp-tree.h (start_decl): Adjust prototype.
3997 (determine_visibility): New function.
3998 * decl.c (duplicate_decls): Remove checks for hidden "operator
4000 (build_library_fn_1): Give all library functions default
4002 (start_decl): Add pop_scope_p parameter. Tidy.
4003 (cp_finish_decl): Do not pop scopes here. Call
4004 determine_visibility for variable definitions.
4005 (start_preparsed_function): Call determine_visibility.
4006 * decl2.c (determine_visibility): New function.
4007 * method.c (use_thunk): Fix formatting.
4008 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4009 (cp_parser_init_declarator): Likewise.
4010 * pt.c (instantiate_decl): Always call pop_nested_class.
4011 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4012 (tinfo_base_init): Likewise.
4014 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4017 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4019 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4022 * name-lookup.c (decl_namespace): Remove.
4023 (current_decl_namespace): Use decl_namespace_context instead of
4025 (push_decl_namespace): Likewise.
4026 (arg_assoc_class): Likewise.
4027 (arg_assoc_type): Likewise.
4028 * pt.c (check_specialization_namespace): New function.
4029 (maybe_process_partial_specialization): Use it.
4030 (register_specialization): Likewise.
4033 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4034 * call.c (null_ptr_cst_p): Handle variables with constant
4036 * pt.c (convert_nontype_argument): Use
4037 DECL_INTEGRAL_CONSTANT_VAR_P.
4038 * semantics.c (finish_id_expression): Likewise.
4041 * decl.c (duplicate_decls): Reject duplicate namespace
4045 * typeck.c (build_ptrmemfunc): Loosen assertion.
4047 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4049 * call.c (z_candidate::template_decl): Rename from template.
4050 (add_template_candidate_real): Adjust member reference.
4053 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4055 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4056 (lang_decl_flags): Narrow the width of "languages". Add
4058 (DECL_NEEDED_P): Remove.
4059 (FOR_EACH_CLONE): New macro.
4060 (DECL_REPO_AVAILABLE_P): Likewise.
4061 (DECL_TINFO_P): Likewise.
4062 (set_linkage_according_to_type): Declare.
4063 (import_export_vtable): Remove.
4064 (import_export_tinfo): Likewise.
4065 (mark_needed): New function.
4066 (decl_needed_p): Likewise.
4067 (note_vauge_linkage_fn): Likewise.
4068 (init_repo): Change prototype.
4069 (repo_template_used): Remove.
4070 (repo_template_instantiated): Likewise.
4071 (repo_emit_p): New function.
4072 (repo_export_class_p): Likewise.
4073 (no_linkage_check): Change prototype.
4074 * class.c (set_linkage_according_to_type): New function.
4075 (build_vtable): Use it. Do not call import_export_vtable. Set
4076 DECL_IGNORED_P if appropriate.
4077 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4078 (make_rtL_for_nonlocal_decls): Check for template instantiations
4080 (grokfndecl): Adjust call to no_linkage_check.
4081 (set_linkage_for_static_data_member): New function.
4082 (grokvardecl): Use it. Adjust call to no_linkage_check.
4083 (grokdeclarator): Use set_linkage_for_static_data_member.
4084 * decl2.c (note_vague_linkage_fn): New function.
4085 (note_vague_linkage_var): Likewise.
4086 (finish_static_data_member_decl): Use it.
4087 (import_export_vtable): Remove.
4088 (import_export_class): Use repo_export_class_p.
4089 (var_finalized_p): Simplify.
4090 (maybe_emit_vtables): Simplify.
4091 (mark_needed): New function.
4092 (decl_needed_p): Likewise.
4093 (import_export_decl): Add documentation and consistency checks.
4094 Use repo_emit_p. Handle virtual tables and RTTI information
4096 (import_export_tinfo): Remove.
4097 (write_out_vars): Call import_export_decl.
4098 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4100 (finish_file): Use decl_needed_p. Do not call import_export_decl
4101 for undefined static data members. Do not warn about undefined
4102 inlines when using a repository.
4103 (mark_used): Use note_vague_linkage_fn. Always defer template
4105 * lex.c (cxx_init): Adjust call to init_repo. Always set
4106 flag_unit_at_a-time.
4107 * method.c (synthesize_method): Remove unncessary
4108 import_export_decl call.
4109 (implicitly_declare_fn): Use set_linkage_according_to_type.
4110 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4111 * pt.c (instantiate_class_template): Don't redundantly add classes
4112 to keyed_classes. Don't call repo_template_used.
4113 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4114 templates with internal linkage.
4115 (check_instantiated_args): Adjust call to no_linkage_check.
4116 (instantiate_template): Use FOR_EACH_CLONE.
4117 (mark_definable): New function.
4118 (mark_decl_instantiated): Use it.
4119 (do_decl_instantiation): Adjust tests for explicit instantiation
4120 after "extern template".
4121 (instantiate_class_member): Do not use repo_template_instantiated.
4122 (do_type_instantiation): Simplify.
4123 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4125 * repo.c (repo_get_id): Remove.
4126 (original_repo): Remove.
4127 (IDENTIFIER_REPO_USED): Remove.
4128 (IDENTIFIER_REPO_CHOSEN): Remove.
4129 Remove all #if 0'd code.
4130 (repo_template_used): Remove.
4131 (repo_template_instantiated): Remove.
4132 (temporary_obstack_initialized_p): New variable.
4133 (init_repo): Register with lang_post_pch_load. Avoid creating
4134 identifiers unnecessarily. Don't use original_repo. Close the
4136 (reopen_repo_file_for_write): Not here.
4137 (finish_repo): Always write out a new repository file.
4138 (repo_emit_p): New function.
4139 (repo_export_class_p): Likewise.
4140 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4141 (involves_incomplete_p): New function.
4142 (tinfo_base_init): Use it.
4143 (ptr_initializer): Remove non_public_ptr parameter.
4144 (ptm_initializer): Likewise.
4145 (get_pseudo_ti_init): Likewise.
4146 (unemitted_tinfo_decl_p): Remove.
4147 (emit_tinfo_decl): Use import_export_decl.
4148 * semantics.c (expand_body): Move updates of static_ctors and
4150 (expand_or_defer_fn): ... here.
4151 * tree.c (no_linkage_check): Add relaxed_p parameter.
4153 2004-07-28 Eric Christopher <echristo@redhat.com>
4155 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4157 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4159 * cp-tree.h (struct tree_pair_s): New.
4160 (typedef tree_pair_p): New.
4161 (DEF_VEC_O(tree_pair_s)): New.
4162 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4163 (CLASSTYPE_VCALL_INDICES): Update documentation.
4164 * class.c (get_vcall_index): Adjust.
4165 (add_vcall_offset): Adjust.
4167 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4169 * pt.c, typeck.c: Remove spurious carriage returns.
4171 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4174 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4175 when the type of ARG is not dependent.
4177 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4179 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4180 (lang_specific_driver): If the C++ or math library options don't
4181 start with '-l', don't count them as added libraries.
4183 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4185 * decl.c (xref_basetypes): Adjust base access vector creation.
4186 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4188 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4190 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4191 Brian Ryner <bryner@brianryner.com>
4195 * class.c (check_field_decls): Apply hidden visibility if
4196 -fvisibility-inlines-hidden and inlined unless otherwise specified
4197 (build_vtable): Set vtable visibility to class visibility.
4198 (check_field_decls): Default static member visibility to class
4200 (check_methods): Default method visibility to class visibility.
4201 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4202 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4203 * decl.c (duplicate_decls): New logic for merging definition decls
4204 with declaration decls. Added ignore & warning when non default
4205 applied to global operator new or delete.
4206 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4207 wherever VISIBILITY was changed
4208 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4210 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4212 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4214 * decl.c: Rename all identifiers named `class' to `cl'.
4215 * cp-tree.h: Likewise.
4217 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4219 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4220 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4221 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4222 (binding_table_construct): Use GGC_CNEWVEC.
4223 (binding_table_new): Use GGC_NEW.
4224 (cxx_binding_make): Likewise.
4225 (begin_scope): Likewise.
4226 (push_to_top_level): Use GCC_CNEW.
4227 * parser.c (cp_token_cache_new): Likewise.
4228 (cp_token_cache_push_token): Likewise.
4229 (cp_lexer_new_main): Likewise.
4230 (cp_lexer_new_from_tokens): Likewise.
4231 (cp_parser_context_new): Likewise.
4232 (cp_parser_new): Likewise.
4233 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4234 * lex.c (cxx_make_type): Use GGC_CNEW.
4235 (retrofit_lang_decl): Use GGC_NEWVAR.
4236 (cxx_dup_lang_specific_decl): Likewise.
4237 (copy_lang_type): Likewise.
4238 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4239 (save_function_data): Likewise.
4240 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4241 (cxx_push_function_context): Likewise.
4243 2004-07-25 Richard Henderson <rth@redhat.com>
4245 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4246 DECL_IGNORED_P on RESULT_DECL.
4247 * semantics.c (finalize_nrv): Copy them too.
4249 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4251 * search.c (lookup_conversion_operator): Avoid two loops.
4252 (add_conversions): Remove.
4253 (check_hidden_convs, split_conversions,
4254 lookup_conversions_r): New.
4255 (lookup_conversions): Use lookup_conversions_r.
4257 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4259 * pt.c (get_template_base): Check type is completable.
4261 2004-07-21 Eric Christopher <echristo@redhat.com>
4263 * decl.c (poplevel): Inline unused variable checking.
4266 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4268 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4271 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4274 * pt.c (check_explicit_specialization): Remove extension to accept
4275 specializations without template headers. Fall-through to normal
4278 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4281 * pt.c (determine_specialization): New parameter template_count.
4282 Disambiguate between member templates and member functions counting
4283 the template headers.
4284 (check_explicit_specialization): Update caller.
4285 (tsubst_friend_function): Likewise.
4287 2004-07-20 Steven Bosscher <stevenb@suse.de>
4289 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4290 * cp-tree.h (tinst_level_t): New tree type.
4291 (union lang_tree_node): Handle it.
4292 (TINST_LOCATION): New accessor macro.
4293 (make_tinst_level): New prototype.
4294 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4295 * decl.c (cp_tree_node_structure): Likewise.
4296 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4297 (print_instantiation_partial_context): Likewise.
4298 * pt.c (pop_tinst_level): Likewise.
4299 (push_tinst_level): Use make_tinst_level.
4300 * tree.c (make_tinst_level): New function.
4301 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4303 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4305 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4308 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4309 of globally-qualified names.
4311 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4314 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4317 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4320 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4321 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4322 * class.c (add_implicitly_declared_members): Use
4323 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4324 * method.c (lazily_declare_fn): Clear
4325 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4326 * search.c (lookup_fnfields_1): Check it.
4328 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4330 * cp-tree.h (vec_binfo_member): Remove.
4331 * tree.c (vec_binfo_member): Remove.
4333 * cp-tree.h (struct lang_type_class): Remove vfields field.
4334 (CLASSTYPE_VFIELDS): Remove.
4335 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4336 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4338 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4339 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4340 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4342 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4344 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4345 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4347 (BINFO_LANG_SLOTS): Remove.
4348 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4349 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4350 * class.c (check_bases): Adjust BINFO accessors.
4351 (determine_primary_base, finish_struct_bits,
4352 maybe_warn_about_overly_private_class, warn_hidden,
4353 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4354 warn_about_ambiguous_bases, get_vfield_name,
4355 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4356 add_vcall_offset_vtbl_entries_r): Likewise.
4357 * dump.c (cp_dump_tree): Likewise.
4358 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4359 push_base_cleanups): Likewise.
4360 * method.c (do_build_copy_constructor, do_build_assign_ref,
4361 synthesize_exception_spec): Likewise.
4362 name-lookup.c (arg_assoc_class): Likewise.
4363 * pt.c (instantiate_class_template,
4364 get_template_base_recursive): Likewise.
4365 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4366 * typeck2.c (process_init_constructor): Likewise.
4367 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4368 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4369 types_overlap_p, copied_binfo, original_binfo): Likewise.
4370 (binfo_for_vtable): Remove
4372 2004-07-20 Steven Bosscher <stevenb@suse.de>
4374 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4375 thunk_alias, and the access and virtual_offset fields.
4376 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4377 * decl.c (finish_case_label): Update c_add_case_node call.
4379 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4381 Revert patch for PR c++/16623.
4383 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4385 * except.c: Remove two spurious carriage returns.
4387 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4390 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4391 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4392 * class.c (add_implicitly_declared_members): Use
4393 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4394 * method.c (lazily_declare_fn): Clear
4395 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4396 * search.c (lookup_fnfields_1): Check it.
4398 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4400 * class.c (add_method): Delay adding the slot until the end.
4401 (determine_primary_base): Adjust VEC_iterate invokation.
4402 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4403 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4404 build_vtbl_initializer): Likewise.
4405 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4406 build_vbase_delete): Likewise.
4407 * method.c (do_build_copy_constructor): Likewise.
4408 * name-lookup.c (new_class_binding, print_binding_level,
4409 poplevel_class, store_class_bindings, push_to_top_level,
4410 pop_from_top_level): Likewise.
4411 * pt.c (check_explicit_specialization): Likewise.
4412 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4413 get_pure_virtuals, add_conversions, dfs_check_overlap,
4414 binfo_for_vbase): Likewise.
4416 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4419 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4420 innermost set of template arguments during deduction. Simplify.
4422 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4424 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4425 TREE_NO_WARNING on assignments with an operator other than '='.
4427 2004-07-10 Steven Bosscher <stevenb@suse.de>
4428 Joseph S. Myers <jsm@polyomino.org.uk>
4430 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4431 * decl2.c (grokfield): Don't check current_class_depth via
4432 unused TREE_COMPLEXITY.
4433 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4434 to avoid the missing parentheses warning.
4435 Don't set C_SET_EXP_ORIGINAL_CODE.
4437 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4439 * tree.c (no_linkage_helper): Remove.
4440 (no_linkage_check): Don't use walk_tree_without_duplicates.
4442 * mangle.c (write_expression): Issue a sorry for zero-operand
4445 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4448 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4449 TREE_TYPE for non-dependent names.
4450 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4451 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4452 unknown_type_node as its TREE_TYPE.
4453 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4454 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4455 (dump_expr) <SCOPE_REF case>: Likewise.
4457 2004-07-17 Jason Merrill <jason@redhat.com>
4460 * call.c (type_passed_as): Make the invisible reference type
4462 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4463 cp_genericize_r. Handle invisible reference lowering.
4464 (is_invisiref_parm): New fn.
4465 (cp_genericize): Adjust the types of invisible reference parms.
4466 Don't repeat the walk for clones.
4467 * decl.c (store_parm_decls): Don't generate any code for clones.
4469 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4471 * cp-tree.h (builtin_function): Declare.
4473 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4475 * class.c (finish_struct_methods): Remove unncessary code.
4476 (add_implicitly_declared_members): Create declarations for default
4477 constructors and copy constructors lazily.
4478 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4480 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4481 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4482 * decl2.c (check_classfn): Robustify.
4483 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4484 (locate_ctor): Handle lazy default constructors.
4485 (locate_copy): Handle lazy copy constructors.
4486 (implicitly_declare_fn): Make sure we're looking at the
4487 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4488 set TYPE_HAS_CONSTRUCTOR.
4489 (lazily_declare_fn): New function.
4490 * name-lookup.c (constructor_name_full): Simplify.
4491 * search.c (lookup_fnfields_1): Lazily create methods, as
4493 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4495 2004-07-16 Steven Bosscher <stevenb@suse.de>
4497 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4498 single bit GTY desc.
4500 2004-07-16 Richard Henderson <rth@redhat.com>
4502 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4503 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4504 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4506 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4508 * class.c (finish_struct_bits): Use for loop.
4509 (propagate_binfo_offsets): Do primary binfo outside of loop.
4512 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4515 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4517 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4519 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4520 has_abstract_assign_ref. Make methods a VEC(tree) *.
4521 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4522 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4523 (CLASSTYPE_DESTRUCTORS): Likewise.
4524 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4525 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4526 (add_method): Change prototoype.
4527 * class.c (add_method): Remove error_p parameter. Adjust for
4528 changes to CLASSTYPE_METHOD_VEC.
4529 (handle_using_decl): Adjust call to add_method.
4530 (maybe_warn_about_overly_private_class): Adjust for
4531 changes to CLASSTYPE_METHOD_VEC.
4532 (resort_type_method_vec): Likewise.
4533 (finish_struct_methods): Likewise.
4534 (check_for_override): Likewise.
4535 (warn_hidden): Likewise.
4536 (add_implicitly_declared_members): Defer creation of assignment
4537 operators. Adjust call to add_method.
4538 (clone_function_decl): Adjust call to add_method.
4539 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4540 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4541 * decl.c (grok_special_member_properties): Don't set
4542 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4543 * decl2.c (check_classfn): Adjust for
4544 changes to CLASSTYPE_METHOD_VEC.
4545 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4546 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4547 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4548 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4550 * pt.c (check_explicit_specialization): Adjust for
4551 changes to CLASSTYPE_METHOD_VEC.
4552 (instantiate_class_template): Do not set
4553 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4554 * ptree.c (cxx_print_type): Don't try to print
4555 CLASSTYPE_METHOD_VEC.
4556 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4557 * search.c (lookup_field_r): Adjust for
4558 changes to CLASSTYPE_METHOD_VEC.
4559 (lookup_fnfields): Likewise.
4560 (lookup_conversion_operator): Likewise.
4561 (lookup_fnfields_1): Likewise. Create assignment operators
4563 (look_for_overrides_here): Adjust for
4564 changes to CLASSTYPE_METHOD_VEC.
4565 (add_conversions): Likewise.
4566 * semantics.c (finish_member_declaration): Adjust call to add_method.
4568 2004-07-15 Jason Merrill <jason@redhat.com>
4570 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4571 references and pointers are compatible.
4573 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4575 * decl.c (xref_basetypes): Refactor.
4576 * tree.c (copy_base_binfos): Replace with ...
4577 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4578 bases of the given base).
4579 * cp-tree.h (copy_base_binfo): Remove.
4580 (copy_binfo): Declare.
4582 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4584 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4586 (get_class_binding): Adjust.
4587 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4589 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4591 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4592 * decl.c (xref_basetypes): Set it here.
4594 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4595 Don't check for incomplete base.
4596 (get_vfield_name): Simplify while loop.
4597 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4599 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4601 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4603 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4604 (BINFO_PUSHDECLS_MARKED): Likewise.
4605 (maybe_inject_for_scope_var): Likewise.
4606 (push_class_decls): Likewise.
4607 * name-lookup.h (push_class_binding): Remove.
4608 (innermost_non_namespace_value): New function.
4609 (outer_binding): Likewise.
4610 * class.c (add_method): Push bindings before adding to
4612 (restore_class_cache): Do not restore class_shadowed.
4613 (pushclass): Do not add USING_DECLs. Do not call
4615 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4616 * decl.c (pushdecl): Use outer_binding.
4617 (poplevel): Set the scope for an out-of-scope for-loop declaration
4619 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4620 * name-lookup.c (new_class_binding): New function.
4621 (push_binding): Use it.
4622 (pushdecl): Use innermost_non_namespace_value.
4623 (maybe_inject_for_scope_var): Remove.
4624 (push_class_binding): Remove.
4625 (set_inherited_value_binding_p): New function.
4626 (get_class_binding): New function.
4627 (push_class_level_binding): Assert that the current_class_type is
4629 (outer_binding): New function.
4630 (innermost_non_namespace_value): Likewise.
4631 (lookup_name_real): Use outer_binding.
4632 (lookup_name_current_level): Ignore out-of-scope variables.
4633 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4634 (lookup_template_class): Likewise.
4635 * search.c (dfs_push_type_decls): Remove.
4636 (dfs_push_decls): Likewise.
4637 (setup_class_bindings): Likewise.
4638 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4639 (marked_pushdecls_p): Remove.
4640 (unmarked_pushdecls_p): Remove.
4641 (marked_identifiers): Remove.
4642 (setup_class_bindings): Remove.
4643 (dfs_push_type_decls): Remove.
4644 (dfs_push_decls): Remove.
4645 (push_class_decls): Remove.
4647 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4651 * decl.c (grokvardecl): Make declspecs parameter const.
4652 (grokdeclarator): Likewise. Adjust accordingly.
4653 * decl.h (grokdeclarator): Adjust declaration.
4654 * parser.c (cp_parser_init_declarator): Do not clear
4655 decl_specifiers->attributes.
4657 * cp-tree.h (lang_identifier): Remove class_value.
4658 (IDENTIFIER_CLASS_VALUE): Remove.
4659 (pop_class_decls): Likewise.
4660 (init_search_processing): Likewise.
4661 * class.c (handle_using_decl): Use lookup_member, not
4662 IDENTIFIER_CLASS_VALUE.
4663 (restore_class_cache): New function, split out from ...
4664 (pushclass): ... here. Do not call clear_identifier_class_values.
4665 (invalidate_class_lookup_cache): Do not clear
4666 IDENTIFIER_CLASS_VALUE.
4667 (popclass): Do not call pop_class_decls.
4668 (maybe_note_name_used_in_class): Do not save names looked up after
4669 the class is complete. Use lookup_member, not
4670 IDENTIFIER_CLASS_VALUE.
4671 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4672 * decl.c (cxx_init_decl_processing): Do not call
4673 init_search_processing.
4674 * method.c (do_build_copy_constructor): Remove unnecessary code.
4675 (do_build_assign_ref): Likewise.
4676 * name-lookup.c (pushdecl): Use lookup_member, not
4677 IDENTIFIER_CLASS_VALUE.
4678 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4680 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4681 (push_class_binding): Do not set it.
4682 (clear_identifier_class_values): Remove.
4683 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4684 (store_binding): Do not save it.
4685 (pop_from_top_level): Do not restore it.
4686 * name-lookup.h (cxx_saved_binding): Remove class_value.
4687 (clear_identifier_class_values): Remove.
4688 * ptree.c (cxx_print_identifier): Do not print
4689 IDENTIFIER_CLASS_VALUE.
4690 * search.c (search_obstack): Remove.
4691 (push_stack_level): Remove.
4692 (pop_stack_level): Remove.
4693 (search_level): Remove.
4694 (search_stack): Remove.
4695 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4696 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4697 IDENTIFIER_CLASS_VALUE.
4698 (marked_identifiers): New variable.
4699 (push_class_decls): Clear IDENTIFIER_MARKED.
4700 (pop_class_decls): Don't call pop_search_level.
4701 (init_search_processing): Remove.
4703 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4705 * cp-tree.h (get_aggr_typedef): Remove.
4706 * init.c (get_aggr_typedef): Likewise.
4708 * name-lookup.c (push_class_level_binding): Simplify.
4710 2004-07-12 Andrew Pinski <apinski@apple.com>
4714 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4716 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4719 2004-07-12 Eric Christopher <echristo@redhat.com>
4721 * parser.c (cp_parser_class_head): Remove unused variable.
4723 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4725 * decl.c (grok_op_properties): Reject [de-]allocation functions
4726 declared in a namespace, or declared as static.
4728 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4730 * cp-tree.h (make_binfo): Remove.
4731 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4732 * tree.h (copy_base_binfos): Likewise.
4733 (make_binfo): Remove.
4735 * call.c (build_user_type_conversion_1, build_new_op,
4736 check_constructor_callable, build_temp,
4737 perform_direct_initialization_of_possible): Pass type directly to
4738 lookup_fnfields & build_special_member_call.
4739 (build_special_member_call): Accept a type, and complete it.
4740 * class.c (finish_stuct_bits): Copy the BINFOs here.
4741 * cvt.c (ocp_convert): Pass type directly to
4742 build_special_member_call.
4743 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4744 (xref_basetypes): Allocate the binfo here. Adjust.
4745 * init.c (build_init, build_new_1): Pass type directly to
4746 build_special_member_call.
4747 * lex.c (cxx_make_type): Do not allocate binfo here.
4748 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4749 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4750 * pt.c (instantiate_class_template): Likewise. Inhibit access
4751 checking for template friends.
4752 * ptree.c (cxx_print_type): Adjust record printing.
4753 * search.c (lookup_base): When taking a type, complete it before
4754 looking for a binfo.
4755 (lookup_member): Delay completing a type.
4756 (push_class_decls): Don't walk an incomplete type.
4757 (lookup_conversions): Likewise.
4758 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4759 build_special_member_call.
4760 * tree.c (copy_base_binfos): Adjust.
4761 (make_binfo): Likewise.
4762 * typeck.c (build_modify_expr): Pass type directly to
4763 build_special_member_call.
4764 * typeck2.c (process_init_constructor): Check a binfo exists.
4765 (build_m_component_ref): Allow accessing an incomplete type.
4766 (build_functional_cast): Pass type directly to
4767 build_special_member_call.
4769 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4772 * config-lang.in (gtfiles): Add typeck2.c.
4773 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4775 * cp-tree.h: Declare complete_type_check_abstract.
4776 * typeck2.c (pat_calc_hash, pat_compare,
4777 complete_type_check_abstract): New functions.
4778 (abstract_virtuals_error): If the type is abstract, register the
4779 declaration within abstract_pending_vars for further checks.
4780 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4781 * decl.c (cp_finish_decl): Do not strip array types.
4782 (create_array_type_for_decl): Check for abstractness of the element
4784 (complete_vars): Call complete_type_check_abstract.
4785 * class.c (finish_struct): Prepare a list of virtual functions for
4786 template types, and call complete_vars on it to check for abstractness.
4788 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4790 PR tree-optimization/14107
4791 * decl.c (finish_function): Remove temporary band-aid.
4793 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4795 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4796 (build_new_op): Adjust call to lookup_function_nonclass.
4797 * name-lookup.c (identifier_type_value): Adjust call to
4799 (lookup_name_real): Add block_p parameter.
4800 (lookup_name_nonclass): Adjust call to lookup_name_real.
4801 (lookup_function_nonclass): Likewise.
4802 (lookup_name): Likewise.
4803 * name-lookup.h (lookup_name_real): Change prototype.
4804 (lookup_name_nonclass): Likewise.
4805 * parser.c (cp_parser_lookup_name): Likewise.
4807 * cp-tree.h (saved_scope): Make old_bindings a vector.
4808 (unuse_fields): Remove.
4809 * name-lookup.h (cxx_saved_binding): Define it.
4810 * class.c (pushclass): Don't use unuse_fields.
4811 * name-lookup.c (cxx_saved_binding_make): Remove.
4812 (store_binding): Add new bindings to a vector, using an
4813 accumulator style, rather than adding them to a list.
4814 (store_bindings): Adjust accordingly.
4815 (store_class_bindings): Likewise.
4816 (push_to_top_level): Likewise.
4817 (pop_from_top_level): Likewise.
4818 * optimize.c (maybe_clone_body): Must push_to_top_level and
4819 pop_from_top_level calls outside of loop.
4820 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4821 calls here from cp_parser_late_parsing_default_args.
4822 (cp_parser_save_default_args): Record the class type in which the
4823 function is declared.
4824 (cp_parser_late_parsing_default_args): Do not call
4825 push_nested_class/pop_nested_class.
4826 * search.c (dfs_unuse_fields): Remove.
4827 (unuse_fields): Remove.
4829 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4831 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4832 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4833 * cp-tree.h (poplevel): Declare.
4834 (set_block): Remove.
4835 * decl.c (set_block): Remove.
4837 2004-07-10 Mike Stump <mrs@apple.com>
4839 * decl2.c (import_export_class): Never export/import vtables
4840 with inline key functions.
4842 2004-07-09 Steven Bosscher <stevenb@suse.de>
4844 * typeck.c (c_expand_asm_operands): Remove.
4846 2004-07-09 Mike Stump <mrs@apple.com>
4848 * typeck.c (build_class_member_access_expr): Skip null deref
4849 warning when we don't dereference it.
4851 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4855 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4856 warn for pointers to functions/members, or for classes without
4859 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4861 * name-lookup.h (struct cp_binding_level): Update documentation
4864 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4867 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4868 returning CALL_EXPR, and non-reference return type.
4870 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4872 * name-lookup.c (push_binding): Use VEC_reserve.
4874 2004-07-08 Richard Henderson <rth@redhat.com>
4876 * cp-tree.h (expand_eh_spec_block): Remove.
4878 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4880 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4881 x_previous_class_values; add x_previous_class_level.
4882 (previous_class_type): Remove.
4883 (previous_class_values): Remove.
4884 (previous_class_level): New macro.
4885 * class.c (pushclass): Restore the identifier cache more
4887 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4888 previous_class_values.
4889 * decl.c (poplevel): Likewise.
4890 * name-lookup.c (cxx_binding_init): New function.
4891 (cxx_binding_make): Use it.
4892 (push_binding): For a binding in a class level, use a vector of
4893 cp_class_binding nodes.
4894 (push_binding_level): New function.
4895 (begin_scope): Use it.
4896 (leave_scope): Do not put class binding levels on the free list.
4897 (print_binding_level): Adjust for the fact that class_shadowed is
4899 (poplevel_class): Likewise.
4900 (clear_identifier_class_values): Likewise.
4901 (push_class_level_binding): Likewise.
4902 (set_class_shadows): Remove.
4903 (store_binding): New function.
4904 (store_class_bindings): New function.
4905 (push_to_top_level): Use store_class_bindings as appropriate.
4906 (pop_from_top_level): Use previous_class_level, not
4907 previous_class_type.
4908 * name-lookup.h (cp_class_binding): New type.
4909 (cp_binding_level): Use a vector object for class_shadowed.
4910 (push_binding_level): Declare.
4911 (set_class_shadows): Remove.
4913 2004-07-07 Andrew Pinski <apinski@apple.com>
4915 * class.c (instantiate_type): BUFFER_REF is dead.
4916 * lex.c (init_operators): IN_EXPR is dead.
4918 2004-07-07 Jason Merrill <jason@redhat.com>
4921 * call.c (build_new_op): Give overload warnings for built-in
4924 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4927 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4930 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4932 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4933 * class.c (build_primary_vtable, check_bases,
4934 determine_primary_base, finish_struct_bits,
4935 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4936 get_basefndecls, warn_hidden, walk_subobject_offsets,
4937 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4938 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4939 finish_struct_1, get_vfield_name, contains_empty_class_p,
4940 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4941 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4942 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4944 * decl.c (xref_basetypes): Likewise.
4945 * dump.c (cp_dump_tree): Likewise.
4946 * error.c (dump_expr): Likewise.
4947 * init.c (sort_mem_initializers, expand_member_init,
4948 push_base_cleanups): Likewise.
4949 * method.c (do_build_copy_constructor, do_build_assign_reg,
4950 synthesize_exception_spec): Likewise.
4951 * name-lookup.c (arg_assoc_class): Likewise.
4952 * pt.c (instantiate_class_template, tsubst,
4953 get_template_base_recursive): Likewise.
4954 * ptree.c (cxx_print_type): Likewise.
4955 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4956 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4957 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4958 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4959 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4960 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4961 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4962 * tree.c (copy_base_binfos, make_binfo): Likewise.
4963 * typeck.c (commmon_base_type): Likewise
4964 * typeck2.c (process_init_constructor): Likewise
4966 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4968 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4970 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4973 * pt.c (convert_nontype_argument): Disallow conversions between
4974 different enumeration types.
4976 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4978 * cp-tree.h (BINFO_MARKED): Remove.
4979 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4980 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4981 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4982 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4983 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4984 (mark_primary_bases, determine_primary_base, base_derived_from,
4985 dfs_find_final_overrider, dfs_find_final_overrider_q,
4986 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4987 dfs_modify_vtables, walk_subobject_offsets,
4988 layout_nonempty_base_or_field, build_base_field,
4989 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4990 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4991 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4992 build_ctor_vtbl_group, accumulate_vtble_inits,
4993 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4994 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4995 add_vcall_offset_vtbl_entries_1): Likewise.
4996 * decl.c (xref_basetypes): Incomming virtual base indicated by
4998 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4999 * init.c (finish_init_stmts, sort_mem_initializers,
5000 emit_mem_initializers, build_vtble_address, expand_member_init,
5001 push_base_cleanups): Likewise.
5002 * method.c (do_build_copy_constructor): Likewise.
5003 * pt.c (instantiate_class_template,
5004 get_template_base_recursive): Likewise.
5005 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5006 get_pseudo_ti_desc): Likewise.
5007 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5008 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5009 original_binfo): Likewise.
5010 * semantics.c (finish_base_specifier): Virtualness is indicated
5012 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5014 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5017 2004-06-24 Jason Merrill <jason@redhat.com>
5019 * decl.c (grokparms): Give the PARM_DECL reference type if the
5020 parameter is passed by invisible reference.
5022 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5024 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5025 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5026 * pt.c (check_instantiated_args, unify): Likewise.
5028 2004-07-05 Phil Edwards <phil@codesourcery.com>
5030 * Make-lang.in (check-c++, lang_checks): Add some comments.
5032 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5034 * cp-mudflap.c: Delete file.
5035 * Makefile.in: Remove all references to cp-mudflap.o.
5037 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5039 * decl.c (cxx_init_decl_processing): Call
5040 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5042 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5045 * call.c (build_operator_new_call): Look only at global scope.
5047 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5049 * call.c (enforce_access): Expect TREE_BINFO.
5050 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5051 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5052 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5054 (BINFO_LANG_ELTS): Remove.
5055 (BINFO_LANG_SLOTS): New.
5056 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5057 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5058 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5059 * search.c (lookup_member): Check TREE_BINFO.
5060 * semantics.c (perform_or_defer_access_check): Likewise.
5061 (check_accessibility_of_qualified_id): Check
5062 deferred_access_no_check.
5063 * tree.c (make_binfo): Use make_tree_binfo.
5065 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5067 * method.c (implicitly_declare_fn): Set linkage of generated
5070 2004-07-04 Richard Henderson <rth@redhat.com>
5072 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5074 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5077 * name-lookup.c (push_class_level_binding): Don't pass a
5078 TREE_LIST of ambiguous names to check_template_shadow as it
5079 only handles declarations. Instead, pull the declaration
5082 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5085 * pt.c (check_explicit_specialization): Clarify error message.
5087 2004-07-02 Richard Henderson <rth@redhat.com>
5089 * tree.c (cp_unsave_r): Update remap_save_expr call.
5091 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5094 * mangle.c (write_template_arg): Correct mangling.
5097 * decl.c (grokdeclarator): Robustify.
5099 2004-07-01 Richard Henderson <rth@redhat.com>
5101 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5102 * method.c (synthesize_method): Don't clear_last_expr.
5103 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5105 2004-07-01 Nick Clifton <nickc@redhat.com>
5107 * decl2.c (import_export_class): Invoke the
5108 import_export_class field in the gcc_target structure if it is not
5111 2004-06-30 Richard Henderson (rth@redhat.com>
5113 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5114 * method.c (use_thunk): Likewise.
5116 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5118 * call.c (build_over_call), typeck.c (build_function_call): Call
5119 check_function_arguments instead of check_function_format.
5121 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5123 * call.c (build_over_call), typeck.c (build_function_call): Update
5124 calls to check_function_format.
5126 2004-06-30 Richard Henderson <rth@redhat.com>
5128 * call.c (build_over_call): Use __builtin_memcpy for copying
5129 CLASS_AS_BASE rather than funny casting.
5131 2004-06-30 Richard Henderson <rth@redhat.com>
5133 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5134 TYPE_SIZE_UNIT of full_type.
5136 2004-06-30 Per Bothner <per@bothner.com>
5138 Conditionally compile support for --enable-mapped_location.
5139 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5140 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5141 adjustments - which I don't understand.
5142 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5143 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5144 (print_instantiation_partial_context): Use expand_location.
5145 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5146 * name-lookup.c: Likewise.
5147 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5148 * name-lookup.c: Use input_line macro.
5149 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5150 (cp_parser_statement): Rename locaal variable statement_locus to
5151 statement_location and use SET_EXPR_LOCATION macro.
5152 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5153 * tree.c (cp_walk_subtrees): Likewise.
5155 2004-06-29 Per Bothner <per@bothner.com>
5157 * tree.c (build_min_nt, build_min, build_min_non_dep):
5158 Don't set TREE_COMPLEXITY from input_line.
5160 2004-06-29 Paul Brook <paul@codesourcery.com>
5162 * init.c: Include target.h.
5163 (get_cookie_size): Remove and replace with target hook.
5165 (build_new_1): Store the element size in the cookie.
5167 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5170 * parser.c (cp_parser_template_declaration_after_export): Disable
5171 access checks here ...
5172 (cp_parser_class_specifier): ... not here.
5174 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5176 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5177 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5178 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5181 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5183 * cp-tree.h (struct deferred_access): Move to ...
5184 * semantics.c (struct deferred_access): ... here. Adjust.
5185 (deferred_access_stack): Make a VEC(deferred_access),
5186 (deferred_access_free_list): Remove.
5187 (deferred_access_no_check): New.
5188 (push_deferring_access_checks, resume_deferring_access_checks,
5189 stop_deferring_access_checks, pop_deferring_access_checks,
5190 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5191 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5193 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5196 * call.c (build_temp): Declare.
5197 (check_constructor_callable): New.
5198 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5199 CONSTRUCTOR_CALLABLE.
5200 (convert_like_real, initialize_reference): Use
5201 check_constructor_callable.
5202 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5203 (LOOKUP_*): Renumber.
5205 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5207 * friend.c (add_friend): Only perform access checks when context
5209 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5210 * parser.c (cp_parser_class_specifier): Disable access checks here
5211 when parsing the body of a templated class.
5212 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5213 NULL binfos when not checking access.
5215 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5217 Use vector API for vbase list.
5218 * cp-tree.h: Include vec.h
5219 (DEF_VEC_P (tree)): New type.
5220 (struct lang_type_class): Change vbase's member type.
5221 (binfo_for_vbase): Declare.
5222 * class.c (determine_primary_base, base_derived_from,
5223 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5224 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5225 build_vtbl_initializer): Adjust.
5226 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5228 * init.c (sort_mem_initializers, expand_member_init,
5229 push_base_cleanups): Adjust.
5230 * method.c (do_build_copy_constructor): Adjust.
5231 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5232 (binfo_for_vbase): New.
5233 * tree.c (copy_base_binfos): Adjust.
5235 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5237 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5239 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5242 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5243 paranthesis in case of pointers to array members.
5244 * error.c (dump_type_prefix): Likewise.
5245 (dump_type_suffix): Maybe issue a whitespace when printing
5248 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5251 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5252 redefinition of built-in types.
5254 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5256 * error.c (pp_template_argument_list_start): Remove.
5257 (pp_template_argument_list_end): Likewise.
5258 (pp_separate_with_comma): Use pp_cxx_separate_with.
5259 (reinit_global_formatting_buffer): Remove.
5260 (pp_non_consecutive_character): Likewise.
5261 (dump_scope): Use pp_cxx_colon_colon.
5262 (dump_template_parameter): Use pp_cxx_identifier,
5263 pp_cxx_tree_identifier and pp_cxx_whitespace.
5264 (dump_templat_bindings): Replace use of pp_string with sequence
5265 of pp_cxx_whitespace and pp_equal.
5266 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5267 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5269 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5270 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5271 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5272 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5273 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5274 (dump_decl): Likewise.
5275 (dump_template_decl): Likewise.
5276 (dump_function_decl): Likewise. Set padding as appropriate.
5277 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5279 (dump_exception_spec): Likewise.
5280 (dump_function_name): Use pp_cxx_tree_identifier and
5282 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5283 pp_cxx_end_template_argument_list.
5284 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5285 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5286 pp_cxx_whitespace throughout.
5287 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5289 (dump_unary_op): Likewise.
5290 (reinit_cxx_pp): New function.
5291 (type_as_string); Use it.
5292 (expr_as_string): Likewise.
5293 (decl_as_string); Likewise.
5294 (context_as_string): Likewise.
5295 (lang_decl_name): Likewise.
5296 (decl_to_string): Likewise.
5297 (expr_to_string): Likewise.
5298 (parm_to_string): Likewise.
5299 (type_to_string): Likewise.
5300 (args_to_string): Likewise.
5301 (cv_to_string): Likewise.
5303 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5305 * cp-tree.h (cp_cv_quals): New type.
5306 (cp_declarator): Use it instead of "tree" as appropriate.
5307 (grok_method_quals): Adjust prototype.
5308 (grokclassfn): Likewise.
5309 (do_friend): Likewise.
5310 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5311 (grokdeclarator): Likewise.
5312 * decl2.c (grok_method_quals): Likewise.
5313 (grokclassfn): Likewise.
5314 * friend.c (do_friend): Likewise.
5315 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5316 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5317 (make_pointer_declarator): Likewise.
5318 (make_reference_declarator): Likewise.
5319 (make_ptrmem_declarator): Likewise.
5320 (cp_parser_ptr_operator): Likewise.
5321 (cp_parser_cv_qualifier_seq_opt): Likewise.
5322 (cp_parser_cv_qualifier_opt): Remove.
5323 (cp_parser_new_declarator_opt): Adjust call to
5324 cp_parser_ptr_operator.
5325 (cp_parser_conversion_declaration_opt): Likewise.
5326 (cp_parser_declarator): Use cp_cv_quals, not tree.
5327 (cp_parser_direct_declarator): Likewise.
5329 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5331 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5332 Rename DECL_STMT to DECL_EXPR.
5333 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5334 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5335 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5337 2004-06-26 Jan Hubicka <jh@suse.cz>
5340 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5341 reachability analysis.
5343 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5345 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5348 2004-06-25 Paul Brook <paul@codesourcery.com>
5350 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5351 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5353 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5355 * decl.c (grokdeclarator): Restore error messages about __thread.
5356 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5358 2004-06-24 Jason Merrill <jason@redhat.com>
5361 * decl.c (grokparms): Give the PARM_DECL reference type if the
5362 parameter is passed by invisible reference.
5364 2004-06-24 Andreas Schwab <schwab@suse.de>
5366 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5368 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5370 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5371 (cp/decl.o): Likewise.
5372 (cp/decl2.o): Likewise.
5373 (cp/pt.o): Likewise.
5374 (cp/semantics.o): Likewise.
5375 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5376 * class.c: Do not include lex.h.
5377 (add_implicitly_declared_members): Do not use
5378 adding_implicit_members.
5379 (check_bases_and_members): Do not talk about grok_x_components.
5380 * cp/cp-tree.h (adding_implicit_members): Remove.
5381 (cp_storage_class): New type.
5382 (cp_decl_spec): Likewise.
5383 (cp_decl_specifier_seq): Likewise.
5384 (cp_parameter_declarator): Use it for the decl_specifiers field.
5385 (check_tag_decl): Adjust prototype.
5386 (shadow_tag): Likewise.
5387 (groktypename): Likewise.
5388 (start_decl): Likewise.
5389 (start_function): Likewise.
5390 (start_method): Likewise.
5391 (grok_x_components): Remove.
5392 (grokfield): Adjust prototype.
5393 (grokbitfield): Likewise.
5394 (finish_member_class_template): Remove.
5395 * decl.c: Do not include lex.h.
5396 (adding_implicit_members): Do not define.
5397 (check_tag_decl): Do not use trees to represent decl-specifiers.
5398 (shadow_tag): Likewise.
5399 (groktypename): Likewise.
5400 (start_decl): Likewise.
5401 (grokvardecl): Likewise.
5402 (grokdeclarator): Likewise.
5403 (grokparms): Likewise.
5404 (start_function): Likewise.
5405 (start_method): Likewise.
5406 * decl.h (grokdeclarator): Adjust prototype.
5407 * decl2.c: Do not include lex.h.
5408 (grok_x_components): Remove.
5409 (grokfield): Do not use trees to represent decl-specifiers.
5410 (grokbitfield): Likewise.
5411 * lex.c: Do not include lex.h.
5413 * parser.c: Include target.h.
5414 (clear_decl_specs): New function.
5415 (cp_parser_translation_unit): Do not use trees to represent
5417 (cp_parser_postfix_expression): Likewise.
5418 (cp_parser_new_type_id): Likewise.
5419 (cp_parser_condition): Likewise.
5420 (cp_parser_simple_declaration): Likewise.
5421 (cp_parser_decl_specifier_seq): Likewise.
5422 (cp_parser_function_specifier_opt): Likewise.
5423 (cp_parser_conversion_type_id): Likewise.
5424 (cp_parser_template_parameter): Likewise.
5425 (cp_parser_explicit_instantiation): Likewise.
5426 (cp_parser_type_specifier): Likewise.
5427 (cp_parser_simple_type_specifier): Likewise.
5428 (cp_parser_init_declarator): Likewise.
5429 (cp_parser_type_id): Likewise.
5430 (cp_parser_type_specifier_seq): Likewise.
5431 (cp_parser_parameter_declaration): Likewise.
5432 (cp_parser_member_declaration): Likewise.
5433 (cp_parser_exception_declaration): Likewise.
5434 (cp_parser_function_definition_from_specifiers_and_declarator):
5436 (cp_parser_single_declaration): Likewise.
5437 (cp_parser_save_member_function_body): Likewise.
5438 (cp_parser_friend_p): Likewise.
5439 (cp_parser_set_storage_class): New function.
5440 (cp_parser_set_decl_spec_type): Likewise.
5441 * pt.c: Do not include lex.h.
5442 * semantics.c: Likewise.
5443 (finish_member_class_template): Remove.
5445 2004-06-23 Roger Sayle <roger@eyesopen.com>
5447 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5448 longer take both "args" and "convert_args" as arguments.
5449 (build_op_delete_call): Update call to build_cxx_call.
5450 (build_over_call): Likewise, update call to build_cxx_call.
5451 * cp-tree.h (build_cxx_call): Update funtion prototype.
5452 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5453 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5454 (throw_bad_typeid): Likewise.
5455 (build_dynamic_cast_1): Likewise.
5457 2004-06-22 Richard Henderson <rth@redhat.com>
5459 * class.c (build_vfn_ref): Take a pointer not object. Build
5461 (cp_fold_obj_type_ref): New.
5462 * call.c (build_over_call): Update build_vfn_ref call.
5463 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5464 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5466 2004-06-21 Jason Merrill <jason@redhat.com>
5469 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5472 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5474 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5475 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5476 (TREE_PARMLIST): Likewise.
5477 (CALL_DECLARATOR_PARMS): Likewise.
5478 (CALL_DECLARATOR_QUALS): Likewise.
5479 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5480 (cp_declarator_kind): New type.
5481 (cp_parameter_declarator): Likewise.
5482 (cp_declarator): Likewise.
5483 (cp_error_declarator): Likewise.
5484 (no_parameters): Likewise.
5485 (groktypename): Change prototype.
5486 (start_decl): Likewise.
5487 (start_handler_parms): Likewise.
5488 (get_scope_of_declarator): Likewise.
5489 (start_function): Likewise.
5490 (start_preparsed_function): New function.
5491 (start_function): Change prototype.
5492 (start_method): Likewise.
5493 (grokfield): Likewise.
5494 (grokbitfield): Likewise.
5495 (build_new): Likewise.
5496 (make_pointer_declarator): Remove.
5497 (make_reference_declarator): Likewise.
5498 (make_call_declarator): Likewise.
5499 (set_quals_and_spec): Likewise.
5500 (process_template_parm): Change prototype.
5501 (begin_function_definition): Remove.
5502 (finish_parmlist): Remove.
5503 * decl.c (groktypename): Do not use trees to represent
5505 (start_decl): Likewise.
5506 (start_handler_parms): Remove.
5507 (get_scope_of_declarator): Reimplement.
5508 (grokdeclarator): Do not use trees to represent declarators.
5509 (grokparms): Likewise.
5510 (start_function): Likewise.
5511 (start_method): Likewise.
5512 (build_void_list_mode): Do not use TREE_PARMLIST.
5513 * decl.h (grokdeclarator): Change prototype.
5514 * decl2.c (grok_method_quals): Robustify.
5515 (grok_x_components): Do not use trees to represent declarators.
5516 (grokfield): Likewise.
5517 (grokbitfield): Likewise.
5518 (start_objects): Build FUNCTION_DECLs, not declarators.
5519 (start_static_storage_duration_function): Likewise.
5520 * init.c (build_new): Simplify.
5521 * lex.c (make_pointer_declarator): Remove.
5522 (make_reference_declarator): Likewise.
5523 (make_call_declarator): Likewise.
5524 (set_quals_and_spec): Likewise.
5525 * method.c (use_thunk): Use start_preparsed_function.
5526 (synthesize_method): Likewise.
5527 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5528 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5529 * parser.c (cp_error_declarator): New variable.
5530 (declarator_obstack): Likewise.
5531 (alloc_declarator): New function.
5532 (make_declarator): Likewise.
5533 (make_id_declarator): Likewise.
5534 (make_pointer_declarator): Likewise.
5535 (make_reference_declarator): Likewise.
5536 (make_ptrmem_declarator): Likewise.
5537 (make_call_declarator): Likewise.
5538 (make_array_declarator): Likewise.
5539 (no_parameters): New variable.
5540 (make_parameter_declarator): Likewise.
5541 (cp_parser_check_for_definition_in_return_type): Do not use trees
5542 to represent declarators.
5543 (cp_parser_translation_unit): Likewise.
5544 (cp_parser_new_expression): Likewise.
5545 (cp_parser_new_type_id): Likewise.
5546 (cp_parser_new_declarator_opt): Likewise.
5547 (cp_parser_direct_new_declarator): Likewise.
5548 (cp_parser_condition): Likewise.
5549 (cp_parser_declaration_statement): Likewise.
5550 (cp_parser_declaration): Likewise.
5551 (cp_parser_conversion_type_id): Likewise.
5552 (cp_parser_conversion_declarator_opt): Likewise.
5553 (cp_parser_template_parameter_list): Likewise.
5554 (cp_parser_template_parameter): Likewise.
5555 (cp_parser_explicit_instantiation): Likewise.
5556 (cp_parser_init_declarator): Likewise.
5557 (cp_parser_declarator): Likewise.
5558 (cp_parser_direct_declarator): Likewise.
5559 (cp_parser_type_id): Likewise.
5560 (cp_parser_parameter_declaration_clause): Likewise.
5561 (cp_parser_parameter_declaration_list): Likewise.
5562 (cp_parser_parameter_declaration): Likewise.
5563 (cp_parser_member_declaration): Likewise.
5564 (cp_parser_exception_declaration): Likewise.
5565 (cp_parser_check_declarator_template_parameters): Likewise.
5566 (cp_parser_function_definition_from_specifiers_and_declarator):
5568 (cp_parser_save_member_function_body): Likewise.
5569 * pt.c (process_template_parm): Add is_non_type parameter.
5570 (convert_template_argument): Adjust call to groktypename.
5571 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5572 (tsubst): Do not expect declarators.
5573 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5575 (instantiate_decl): Use start_preparsed_function.
5576 * semantics.c (begin_function_definition): Remove.
5577 (finish_parmlist): Remove.
5578 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5581 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5583 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5584 (build_new_method_call): Likewise.
5585 * decl.c (local_variable_p_walkfn): Don't walk into types.
5586 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5587 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5588 * init.c (buld_new): Add new operand for ARRAY_REF.
5589 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5590 (do_build_assign_ref): Likewise.
5591 * parser.c (cp_parser_direct_new_declarator): Add new operands
5593 (cp_parser_direct_declarator): Likewise.
5594 * pt.c (tsubst): Likewise.
5595 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5597 * semantics.c (finish_non_static_data_member): Add new operand
5599 * typeck.c (build_class_member_access_expr): Likewise.
5600 (build_class_member_access_expr, finish_class_member_access_expr):
5602 (build_ptrmemfunc_access_expr): Likewise.
5603 (build_array_ref): Add new operands for ARRAY_REF.
5604 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5605 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5607 2004-06-21 Richard Henderson <rth@redhat.com>
5609 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5610 * parser.c (cp_parser_jump_statement): Update commentary.
5611 * pt.c (tsubst_expr): Use RETURN_EXPR.
5612 * semantics.c (finish_return_stmt): Likewise.
5613 (finalize_nrv_r): Likewise.
5614 * typeck.c, typeck2.c: Update file start commentary.
5616 2004-06-21 Richard Henderson <rth@redhat.com>
5618 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5620 2004-06-20 Richard Henderson <rth@redhat.com>
5622 * cp-tree.h (add_decl_stmt): Declare.
5623 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5624 * semantics.c (maybe_cleanup_point_expr): New.
5625 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5626 finish_for_expr, finish_switch_cond): Use it.
5627 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5629 2004-06-20 Richard Henderson <rth@redhat.com>
5631 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5632 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5633 (cp_gimplify_expr): Call it.
5634 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5635 (cp_genericize): New.
5636 * decl.c (finish_function): Call it.
5637 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5638 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5639 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5640 (cp_genericize): Declare.
5641 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5642 * dump.c (cp_dump_tree): Likewise.
5643 * semantics.c (push_cleanup): Move from c-semantics.c.
5645 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5647 * cp-lang.c (has_c_linkage): Implement.
5649 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5650 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5651 (builtin_function_1): Don't call make_decl_rtl.
5652 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5653 (grokvardecl): Don't call mangle_decl.
5654 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5655 DECL_ASSEMBLER_NAME.
5656 * method.c (set_mangled_name_for_decl): Delete.
5657 * name-lookup.c (pushdecl): When a local extern shadows a
5658 file-scope declaration of the same object, give both DECLs the
5660 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5661 on DECL_ASSEMBLER_NAME.
5663 2004-06-19 Richard Henderson <rth@redhat.com>
5665 * cp-gimplify.c: Remove unnecessary prototypes.
5666 (cp_gimplify_stmt): Merge into ...
5667 (cp_gimplify_expr): ... here. Move to end of file. Handle
5668 stmts_are_full_exprs_p frobbing.
5669 * cp-tree.h (cp_gimplify_stmt): Remove.
5670 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5671 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5673 2004-06-18 Richard Henderson <rth@redhat.com>
5676 * semantics.c (begin_cond): New.
5677 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5678 Assume that non-template decls go land before the conditional.
5679 (simplify_loop_decl_cond): Likewise.
5680 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5681 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5682 begin_switch_stmt, finish_switch_cond): Update to match.
5684 2004-06-17 Jason Merrill <jason@redhat.com>
5687 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5688 (finish_stmt_expr_expr): Update type after conversions.
5689 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5690 Handle void initializer.
5691 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5693 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5695 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5696 * cp-tree.h (defer_fn): Delete.
5697 * decl2.c (defer_fn): Delete.
5698 (finish_file): Simplify deferred_fns loops; check that
5699 only used inline functions get into deferred_fns.
5700 (mark_used): Inline previous contents of defer_fn.
5702 2004-06-16 Richard Henderson <rth@redhat.com>
5704 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5705 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5706 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5707 of CTOR_INITIALIZER ...
5708 (pp_cxx_statement): ... here.
5709 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5710 (finish_function): Use alloc_stmt_list to zap entire function.
5711 * parser.c (cp_parser_compound_statement): Update commentary.
5712 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5713 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5714 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5716 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5718 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5720 2004-06-16 Richard Henderson <rth@redhat.com>
5722 * parser.c (cp_parser_labeled_statement): Update commentary.
5723 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5724 * tree.c (mark_local_for_remap_r): Likewise.
5726 2004-06-16 Richard Henderson <rth@redhat.com>
5728 * parser.c (cp_parser_asm_definition): Update commentary.
5729 * pt.c (tsubst_expr): Use ASM_EXPR.
5730 * semantics.c (finish_asm_stmt): Likewise.
5732 2004-06-16 Richard Henderson <rth@redhat.com>
5734 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5735 * parser.c (cp_parser_statement): Update commentary.
5736 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5737 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5738 * tree.c (mark_local_for_remap_r): Likewise.
5740 2004-06-16 Richard Henderson <rth@redhat.com>
5743 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5744 statement in FOR_INIT_STMT for templates.
5746 2004-06-15 Richard Henderson <rth@redhat.com>
5748 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5749 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5750 (genericize_try_block): Use gimplify_stmt.
5751 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5752 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5753 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5754 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5755 (cp_tree_chain_matters_p): Remove.
5756 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5757 (COMPOUND_STMT_BODY_BLOCK): New.
5758 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5759 (EXPR_STMT_STMT_EXPR_RESULT): New.
5760 (building_stmt_tree): Check cur_stmt_list.
5761 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5762 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5763 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5764 (cp_finish_decl): Use push_cleanup.
5765 (start_function, finish_function): Use statement lists.
5766 (finish_stmt): Do nothing.
5767 * except.c (begin_eh_spec_block): Use statement lists.
5768 (check_handlers_1, check_handlers): Likewise.
5769 * init.c (construct_virtual_base): Don't add extra compound stmts.
5770 (build_vec_init): Likewise.
5771 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5772 * name-lookup.h (struct cp_binding_level): Add statement_list.
5773 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5774 (cp_parser_labeled_statement, cp_parser_expression_statement,
5775 cp_parser_statement_seq_opt): Likewise.
5776 (cp_parser_compound_statement): Likewise. Take bool for try block.
5777 (cp_parser_selection_statement): Tidy if processing.
5778 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5779 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5780 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5781 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5782 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5783 (finish_cond): New, rewritten from FINISH_COND.
5784 (simplify_loop_decl_cond): New.
5785 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5786 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5787 begin_else_clause, finish_else_clause, finish_if_stmt,
5788 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5789 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5790 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5791 finish_switch_cond, finish_switch_stmt, begin_try_block,
5792 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5793 finish_handler_sequence, finish_function_handler_sequence,
5794 begin_handler, finish_handler_parms, finish_handler,
5795 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5796 using statement lists.
5797 (begin_compound_stmt): Replace has_no_scope argument with flags.
5798 Update all callers. Use statement lists.
5799 (finish_compound_stmt): Likewise.
5800 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5801 (current_scope_stmt_stack): Remove.
5802 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5803 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5804 Rewrite with statement lists.
5806 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5808 * parser.c: Change all assignments of c_lex_string_translate
5809 to true and false to 1 and 0.
5810 (cp_lexer_read_token): Convert type of the translated string.
5811 (cp_parser_skip_to_closing_parentheses): Preserve original
5812 value of c_lex_string_translate, and set it to -1 while
5814 (cp_parser_cache_group): Likewise.
5815 (cp_parser_cache_group_1): Renamed.
5816 (cp_parser_asm_operand_list): Remove redundant setting of
5817 c_lex_string_translate.
5818 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5819 Handle chained strings.
5821 2004-06-12 Andrew Pinski <apinski@apple.com>
5825 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5827 * cp-tree.h: Fix typo.
5829 * cp-tree.h: Include cgraph.h
5830 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5831 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5833 2004-06-12 Jason Merrill <jason@redhat.com>
5835 PR tree-optimization/14107
5836 * decl.c (finish_function): Warn about no return in all functions.
5838 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5840 * cp-tree.h (struct language_function): Remove cannot_inline.
5841 * decl.c (save_function_data): cannot_inline is no more.
5842 (cxx_push_function_context): Likewise.
5843 * decl2.c (start_objects, start_static_storage_duration_function):
5844 Reset DECL_INLINE, set DECL_UNINLINABLE.
5846 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5849 * search.c (lookup_field): Propagate the ambiguity list.
5850 (lookup_fnfields): Likewise.
5852 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5855 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5856 template keyword to disambiguate.
5858 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5861 * decl.c (grokdeclarator): Ignore pointer-to-members when
5862 computing template depth.
5865 * name-lookup.c (pushtag): Do not try to put class declarations in
5866 explicit specialization scopes.
5868 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5870 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5872 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5875 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5876 bindings for undeclared built-ins.
5878 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5880 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5881 appear at the correct location.
5883 2004-06-10 Jason Merrill <jason@redhat.com>
5887 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5888 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5889 TREE_TYPE for non-dependent names.
5890 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5891 unknown_type_node as its TREE_TYPE.
5892 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5893 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5894 (dump_expr) <SCOPE_REF case>: Likewise.
5896 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5899 * parser.c (cp_parser_direct_declarator): Robustify.
5902 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5903 constants in non-dependent contexts.
5907 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5910 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5913 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5916 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5920 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5921 * lex.c (handle_pragma_interface): Deprecate.
5922 (handle_pragma_implementation): Likewise.
5924 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5926 * g++spec.c (lang_specific_driver): Remove check for -lm
5927 and -lmath when check it see if it was the math library.
5929 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5932 * parser.c (cp_parser_direct_declarator): Reject constructor named
5933 as qualified template-id.
5935 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5938 * lex.c (handle_pragma_interface): Deprecate.
5939 (handle_pragma_implementation): Likewise.
5941 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5944 * parser.c (cp_parser_iteration_statement): Fix typo in error
5948 * pt.c (tsubst_default_argument): Do not defer access checks
5949 while substituting into the default argument.
5952 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5953 constant in a non-dependent context.
5956 * except.c (build_throw): Ensure that temp_expr has been
5959 2004-06-06 Roger Sayle <roger@eyesopen.com>
5961 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5963 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5966 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5967 'typename', and accept 'template'.
5969 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5970 Jan Hubicka <jh@suse.cz>
5973 * method.c (use_think): Do not mark thunk as referenced.
5975 2004-06-03 Matt Austern <austern@apple.com>
5978 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5979 is nonzero, and if we see a noninline definition of a key method,
5980 make the vtables nonweak.
5982 2004-06-02 Matt Austern <austern@apple.com>
5984 * cp-tree.h (instantiate_decl): new boolean parameter,
5985 undefined_ok. Current behavior is equivalent to its being 0.
5986 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5987 * pt.c (mark_decl_instantiated): Unconditionally make
5988 instantiations explicit unconditionally
5989 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5990 since mark_decl_instantiated now does it.
5991 (instantiate_class_member): New. Instantiate a member of an
5992 explicitly instantiated class template.
5993 (do_type_instantiation): Explicitly instantiate members of an
5994 explicitly instantiated class template.
5995 (instantiate_decl): if undefined_ok is nonzero, and if we're
5996 trying to explicitly instantiated a template with no definition,
5997 change it to an implicit instantiation.
5998 (instantiate_pending_templates): Add new argument to instantiate_decl.
5999 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6001 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6003 * cp-tree.h: Fix typo.
6005 * cp-tree.h: Include cgraph.h
6006 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6007 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6009 2004-06-01 Jason Merrill <jason@redhat.com>
6012 * call.c (call_builtin_trap): Remove type parm.
6013 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6014 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6016 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6019 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6020 TREE_TYPE for non-dependent names.
6021 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6022 unknown_type_node as its TREE_TYPE.
6023 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6024 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6025 (dump_expr) <SCOPE_REF case>: Likewise.
6027 2004-06-01 Richard Henderson <rth@redhat.com>
6028 Andrew Pinski <pinskia@physics.uc.edu>
6030 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6031 * parser.c (struct cp_parser): Remove in_offsetof.
6032 (cp_parser_new): Don't set it.
6033 (cp_parser_unary_expression): Don't check it.
6034 (cp_parser_postfix_open_square_expression): Split out from ...
6035 (cp_parser_postfix_expression): ... here.
6036 (cp_parser_postfix_dot_deref_expression): Likewise.
6037 (cp_parser_builtin_offsetof): New.
6038 (cp_parser_primary_expression): Use it.
6040 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6043 * parser.c (cp_parser_postfix_expression): Allow subscript
6044 operator in offsetof.
6046 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6049 * friend.c (add_friend): Do not try to perform access checks for
6050 functions from dependent classes.
6052 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6054 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6055 (pp_cxx_begin_template_argument_list): Turn into a function.
6056 (pp_cxx_end_template_argument_list): Likewise.
6057 (pp_cxx_separate_with): Define.
6058 (pp_cxx_unqualified_id): Tidy.
6059 (pp_cxx_primary_expression): Likewise.
6060 (pp_cxx_postfix_expression): Likewise.
6061 (pp_cxx_expression): Likewise.
6062 (pp_cxx_simple_type_specifier): Likewise.
6063 (pp_cxx_type_specifier_seq): Likewise.
6064 (pp_cxx_parameter_declaration_clause): Likewise.
6065 (pp_cxx_exception_specification): Likewise.
6066 (pp_cxx_direct_declarator): Likewise.
6067 (pp_cxx_type_id): Likewise.
6068 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6070 (pp_cxx_left_paren): Likewise.
6071 (pp_cxx_right_paren): Likewise.
6072 (pp_cxx_left_brace): Likewise.
6073 (pp_cxx_right_brace): Likewise.
6074 (pp_cxx_left_bracket): Likewise.
6075 (pp_cxx_right_bracket): Likewise.
6076 (pp_cxx_dot): Likewise.
6077 (pp_cxx_identifier): Likewise.
6078 (pp_cxx_tree_identifier): Likewise.
6079 (pp_cxx_ampersand): New macro.
6080 (pp_cxx_star): Likewise.
6081 (pp_cxx_arrow): Likewise.
6082 (pp_cxx_semicolon): Likewise.
6083 (pp_cxx_complement): Likewise.
6084 (pp_cxx_begin_template_argument_list): Declaree.
6085 (pp_cxx_end_template_argument_list): Likewise.
6086 (pp_cxx_colon_colon): likewise.
6088 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6090 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6093 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6095 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6096 typeck.c: Fix comment formatting.
6098 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6100 * cp-lang.c (cp_expand_decl): Remove.
6101 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6103 2004-05-30 Andreas Jaeger <aj@suse.de>
6105 * lang-specs.h: Add missing initializers for .ii.
6107 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6109 * decl.c (cp_make_fname_decl): Free return value from
6112 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6115 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6117 * init.c (build_new): Likewise.
6120 * name-lookup.c (arg_assoc): Robustify.
6123 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6124 when determining the scope to use for a pointer to member.
6125 (lookup_anon_field): Give it external linkage.
6126 * cp-tree.h (lookup_anon_field): Declare it.
6127 * expr.c (cplus_expand_constant): Use it.
6129 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6132 * parser.c (cp_parser_simple_type_specifier): Call
6133 maybe_note_name_used_in_class.
6135 2004-05-28 Tom Marshall <tmarshall@real.com>
6138 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6139 the class has friends.
6141 2004-05-27 Adam Nemet <anemet@lnxw.com>
6144 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6145 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6147 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6149 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6150 if it might be needed.
6151 * pt.c (mark_decl_instantiated): Only call defer_fn if
6152 the function actually needs processing in finish_file.
6153 * decl2.c (finish_file): Add check that elements in
6154 deferred_fns_used are really needed there. Remove unnecessary
6155 test of DECL_SAVED_TREE.
6157 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6159 * Make-lang.in: No need to specify $(LIBCPP).
6161 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6164 * parser.c (cp_parser_class_head): Robustify.
6167 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6169 (cp_parser_constructor_declarator_p): Treat attributes
6173 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6174 base classes in templates.
6176 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6179 * pt.c (instantiate_template): Robustify.
6181 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6184 * decl.c (xref_tag): Issue errors about redeclaring template
6185 classes as non-template classes.
6187 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6190 * name-lookup.c (supplement_binding): Allow redefinitions of
6194 * parser.c (cp_parser_template_argument): Robustify.
6196 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6198 * class.c (alter_access): Use %E format specifier to print an
6199 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6200 (push_lang_context): Likewise.
6201 * decl.c (lookup_label): Likewise.
6202 (grokdeclarator): Likewise.
6203 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6204 * pt.c (do_type_instantiation): Likewise.
6205 * tree.c (handle_java_interface_attribute): Likewise.
6206 (handle_com_interface_attribute): Likewise.
6207 (handle_init_priority_attribute): Likewise.
6209 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6213 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6214 recognized as overloaded functions.
6216 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6219 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6220 layout conflicts for unions.
6223 * typeck.c (build_x_unary_op): Instantiate template class
6224 specializations before looking for "operator &".
6227 * typeck.c (complete_type): Layout non-dependent array types, even
6231 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6234 2004-05-22 Roger Sayle <roger@eyesopen.com>
6236 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6237 returning when TREE_TYPE is error_mark_node.
6238 * typeck.c (require_complete_type): Return error_mark_node if
6239 value's type is an error_mark_node.
6241 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6243 * optimize.c (calls_setjmp_r): Remove.
6244 (calls_setjmp_p): Remove.
6245 * cp-tree.c (calls_setjmp_p): Remove.
6246 * decl.c (finish_function): Do not call calls_setjmp_p.
6248 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6250 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6251 * decl2.c (maybe_make_one_only): Likewise.
6252 * method.c (use_thunk): Likewise.
6254 2004-05-18 Jason Merrill <jason@redhat.com>
6256 * class.c (build_base_path): Tidy a bit.
6258 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6260 * name-lookup.c (struct scope_binding): New.
6261 (EMPTY_SCOPE_BINDING): New.
6262 (lookup_using_namespace): Take a scope_binding instead of a
6264 (qualified_lookup_using_namespace): Likewise.
6265 (cxx_binding_clear): Delete.
6266 (do_nonmember_using_decl): Use a scope_binding instead of a
6268 (lookup_tag): Don't call select_decl.
6269 (ambiguous_decl): Don't return anything (and change callers to match).
6270 Take a scope_binding as the second parameter.
6271 (lookup_namespace_name): Use a scope_binding instead of a
6273 (unqualified_namespace_lookup): Likewise.
6274 (lookup_qualified_name): Likewise.
6275 (select_decl): Take a scope_binding instead of a cxx_binding.
6276 Use macros rather than hand-coding tests for type-ness.
6278 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6280 * cp-gimplify.c: Rename from cp-simplify.c.
6281 * Make-lang.in, optimize.c: Update.
6283 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6285 Merge from tree-ssa-20020619-branch. See
6286 ChangeLog.tree-ssa for details.
6288 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6289 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6290 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6291 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6293 * cp-mudflap.c: New file.
6294 * cp-simplify.c:: New file.
6296 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6299 * decl2.c (check_classfn): For member templates, compare also the
6300 template parameters to match the declaration.
6301 * cp-tree.h: Adjust declaration of check_classfn.
6302 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6303 * friend.c (do_friend): Likewise.
6304 * pt.c (tsubst_friend_function): Likewise.
6306 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6308 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6309 Instead, dig into the representation type to find the array bound.
6311 2004-04-30 Jason Merrill <jason@redhat.com>
6313 Refer to base members using COMPONENT_REFs where possible.
6314 * class.c (build_simple_base_path): New fn.
6315 (build_base_path): Use it for non-virtual base references.
6316 (layout_class_type): Change base fields to their real type
6317 after layout is done.
6318 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6319 * cp-lang.c (cxx_get_alias_set): Use it.
6321 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6323 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6326 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6329 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6330 used in integral constant expressions.
6332 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6334 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6337 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6339 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6340 * decl.c (reshape_init): Use it.
6341 * init.c (perform_member_init): Remove redundant condition.
6342 (build_aggr_init): Adjust to handle brace-enclosed initializers
6344 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6346 * parser.c (cp_parser_initializer_clause): Do not set
6347 TREE_HAS_CONSTRUCTOR on the initializer.
6348 * rtti.c (tinfo_base_init): Likewise.
6349 (generic_initializer): Likewise.
6350 (ptr_initializer): Likewise.
6351 (ptm_initializer): Likewise.
6352 (class_initializer): Likewise.
6353 (get_pseudo_ti_init): Likewise.
6354 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6356 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6358 * name-lookup.c (anonymous_namespace_name): Make static.
6360 2004-04-19 Roger Sayle <roger@eyesopen.com>
6363 * class.c (build_base_path): Call fold whilst building the NULL
6364 pointer check expression trees.
6366 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6368 * init.c (build_new_1): Don't use type size argument for Java
6369 _Jv_AllocObject call.
6371 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6373 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6374 declaration and definition.
6376 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6379 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6380 than ASM_OUTPUT_DEF.
6382 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6384 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6385 current_function_decl == NULL.
6387 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6390 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6393 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6395 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6397 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6398 or TREE_SIDE_EFFECTS of a type.
6400 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6403 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6404 cv-qualifier unification.
6405 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6407 2004-04-02 Jan Hubicka <jh@suse.cz>
6409 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6410 * cp-tree.h (cp_update_decl_after_saving): Declare.
6411 * tree.c (cp_update_decl_after_saving): Define.
6413 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6416 * typeck.c (get_delta_difference): Call fold before returning the
6419 2004-04-01 Richard Henderson <rth@redhat.com>
6422 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6423 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6425 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6428 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6430 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6432 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6434 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6436 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6437 * class.c (check_bitfield_decl): Likewise.
6438 * cvt.c (type_promotes_to): Likewise.
6439 * decl.c (finish_enum): Likewise.
6440 * mangle.c (write_builtin_type): Likewise.
6441 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6442 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6443 (build_binary_op): Likewise.
6445 2004-03-31 Jan Hubicka <jh@suse.cz>
6447 * tree.h (optimize_function): Kill prototype.
6448 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6449 * semantics.c (expand_body): Kill.
6451 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6454 * decl.c (start_decl_1): Do not decide whether or not to create a
6455 new cleanup level until after the type has been completed.
6458 * pt.c (tsubst_default_argument): Clear current_function_decl.
6460 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6462 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6464 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6466 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6467 is null, just print the literal name and return.
6469 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6471 * cxx-pretty-print.c: Fix comment typos.
6473 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6475 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6478 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6480 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6481 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6484 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6486 PR 12267, 12391, 12560, 13129, 14114, 14133
6487 * cp-lang.c (c_reset_state): Delete.
6488 (push_file_scope, pop_file_scope): New stubs.
6489 * parser.c (c_parse_file): Call sorry() here if called more than once.
6491 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6493 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6496 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6498 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6500 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6502 * error.c (enum pad): Remove.
6503 (dump_qualifiers): Likewise.
6504 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6505 (dump_aggr_type): Likewise.
6506 (dump_type_suffix): Likewise.
6507 (dump_simple_decl): Likewise.
6508 (dump_function_decl): Likewise.
6509 (cv_to_string): Likewise.
6510 (dump_type_prefix): Likewise. Adjust return void.
6511 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6513 (pp_cxx_template_keyword_if_needed): Document.
6514 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6515 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6516 MUST_NOT_THROW_EXPR.
6518 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6521 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6522 templates, if their type is non-dependent.
6524 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6526 * call.c (build_op_delete_call): Do not forget the placement
6527 arguments when iterating through mutiple delete operators.
6529 * cp-tree.h (svaed_scope): Remove last_parms.
6530 (NEW_DELETE_OPNAME_P): New macro.
6531 (last_function_parms): Remove.
6532 (do_friend): Adjust prototype.
6533 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6534 using last_function_parms.
6535 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6536 using last_function_parms.
6537 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6538 for class-specific operator new and operator delete.
6539 (grok_op_properties): Do not look for allocation functions with
6541 (start_function): Use DECL_ARGUMENTS instead of
6542 last_function_parms.
6543 * decl.h (last_function_parms): Do not declare.
6544 * decl2.c (grokclassfn): Do not use last_function_parms.
6545 * friend.c (do_friend): Remove parmdecls parameter.
6546 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6547 (pop_from_top_level): Do not restore it.
6548 * pt.c (check_explicit_specialization): Do not adjust
6549 last_function_parms.
6551 * name-lookup.c (do_local_using_decl): Create a local binding for
6552 types brought in via using declarations.
6554 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6555 function declarations correctly.
6557 * semantics.c (finish_id_expression): Correct handling of
6558 conversion operators to dependent types.
6560 * typeck.c (lookup_destructor): Allow the use of destructors from
6563 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6565 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6566 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6567 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6568 the field is named TEMPLATE_TYPE_PARM_INDEX.
6570 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6573 * parser.c (cp_parser_functional_cast): A cast to anything
6574 but integral or enumaration type is not an integral constant
6576 * pt.c (value_dependent_expression_p): Handle cast expressions
6577 without operands (such as "int()").
6579 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6581 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6582 cv-qualification between the type named by the
6583 pseudo-destructor-name and the object-type.
6585 * search.c (accessible_base_p): Handle non-proper bases.
6587 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6588 refers to a single overloaded function, set the type of the
6590 * tree.c (lvalue_type): Simplify.
6591 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6593 (build_unary_op): Handle OVERLOADs with known types.
6595 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6598 * parser.c (cp_parser_postfix_expression): Handle the use of
6599 "typename" in non-dependent contexts. Convert appropriately when
6600 when using a qualified name after "->" or ".".
6602 * call.c (conditional_conversion): Honor the requirement that some
6603 conversions refer to the original object.
6605 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6607 * call.c (build_conditional_expr): Do not call force_rvalue for
6608 operands of void_type when the conditional expression itself has
6610 * name-lookup.c (pushdecl): Don't consider a declaration of a
6611 function named "main" to be an overload of a type named "main".
6612 * parser.c (cp_parser_template_name): Perform name lookup when the
6613 template name is proceeded by "template" if the qualifying scope
6615 * typeck.c (composite_pointer_type_r): Correctly handle
6616 pointer-to-member types.
6617 (build_const_cast): Likewise.
6619 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6621 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6622 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6623 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6624 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6625 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6626 (TYPEOF_TYPE_EXPR): New macro.
6627 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6628 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6629 * pt.c (tsubst): Likewise.
6630 * semantics.c (finish_typeof): Likewise.
6631 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6632 and TEMPLATE_TYPE_PARM.
6633 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6634 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6636 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6639 * cp-tree.h (build_new_op): Change prototype.
6640 (build_x_binary_op): Likewise.
6641 * call.c (build_new_op): Add overloaded_p parameter.
6642 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6643 * parser.c (cp_parser_binary_expression): Note that uses of
6644 overloaded operators prevents an expression from being considered
6645 an integral constant.
6646 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6648 * semantics.c (finish_call_expr): Likewise.
6649 * typeck.c (rationalize_conditional_expr): Likewise.
6650 (build_x_indirect_ref): Likewise.
6651 (build_x_binary_op): Likewise.
6652 (build_x_unary_op): Likewise.
6653 (build_x_compound_expr): Likewise.
6654 (build_modify_expr): Likewise.
6655 * typeck2.c (build_x_arrow): Likewise.
6657 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6659 * cp-lang.c, ptree.c: Update copyright.
6661 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6664 * parser.c (cp_parser_non_integral_constant_expression): Encode
6665 more of the idiom that surrounded calls to this function within
6667 (cp_parser_primary_expression): Adjust accordingly.
6668 (cp_parser_postfix_expression): Likewise.
6669 (cp_parser_unary_expression): Likewise.
6670 (cp_parser_cast_expression): Likewise.
6671 (cp_parser_assignment_expression): Likewise.
6672 (cp_parser_expression): Likewise.
6673 (cp_parser_new_expression): Note that new-expressions are not
6674 allowed in integral constant expressions.
6675 (cp_parser_delete_expression): Likewise.
6677 2004-03-12 Matt Austern <austern@apple.com>
6679 * decl2.c (maybe_make_one_only): Look at
6680 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6681 to make an explicit instantiation weak.
6682 * method.c (use_thunk): Make sure we call comdat_linkage
6684 * pt.c (do_type_instantiation): On systems where weak symbols
6685 don't go in a static archive's TOC, explicit instantiation of a
6686 class must imply *explicit* instantiation of its memeber.
6688 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6690 * call.c, cp-tree.h, pt.c: Fix comment typos.
6692 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6695 * decl.c (xref_tag): Disregard non-type declarations when
6696 looking up a tagged type.
6698 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6701 * call.c (convert_like_real): Build a const qualified temporary,
6702 when testing ctor access.
6704 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6706 * call.c (initialize_reference): Fix typo.
6708 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6711 * pt.c (determine_specialization): For member templates, match also
6715 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6717 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6719 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6722 * call.c (initialize_reference): Handle initializers that are
6723 class-member access expressions applies to rvalues.
6725 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6728 * name-lookup.c (supplement_binding): Ignore functions that are
6729 marked DECL_ANTICIPATED.
6731 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6734 * class.c (check_field_decls): Complain about non-static data
6735 members of reference type in unions. Propagate
6736 CLASSTYPE_REF_FIELDS_NEED_INIT and
6737 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6739 * init.c (perform_member_init): Complain about mbmers with const
6740 type that are not explicitly initialized.
6742 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6744 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6745 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6746 (lang_identifier): Remove implicit_decl and error_locus.
6747 (IDENTIFIER_IMPLICIT_DECL): Remove.
6748 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6749 (IDENTIFIER_ERROR_LOCUS): Likewise.
6750 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6751 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6752 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6753 (implicitly_declare): Remove.
6754 * decl.c (warn_extern_redeclared_static): Remove check of
6755 IDENTIFIER_IMPLICIT_DECL.
6756 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6757 (implicitly_declare): Remove.
6758 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6759 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6760 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6761 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6762 in the innermost scope, rather than at namespace scope.
6763 * name-lookup.c (push_local_binding): Give it external linkage.
6764 (pushdecl): Remove dead code.
6765 * name-lookup.h (push_local_binding): Declare it.
6766 * ptree.c (cxx_print_identifier): Don't print
6767 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6768 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6769 not IDENTIFIER_ERROR_LOCUS.
6770 * typeck.c (build_function_call): Remove dead code.
6772 2004-03-08 Jason Merrill <jason@redhat.com>
6775 * decl.c (xref_tag): Remove attribute handling.
6776 * cp-tree.h: Adjust prototype.
6777 * decl.c, parser.c, rtti.c: Adjust callers.
6778 * parser.c (cp_parser_class_head): Pass back attributes in the
6780 (cp_parser_class_specifier): Adjust.
6782 2004-03-08 Matt Austern <austern@apple.com>
6785 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6786 as static, to static_decls array.
6788 2004-03-05 Jason Merrill <jason@redhat.com>
6790 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6792 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6794 * decl.c (grokfndecl): Update old incorrect comment.
6795 (grokvardecl): Diagnose C++ variables of type with no linkage.
6797 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6800 * pt.c (build_non_dependent_expr): Do not create a
6801 NON_DEPENDENT_EXPR for a THROW_EXPR.
6803 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6806 * error.c (dump_expr): Handle THROW_EXPR.
6808 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6811 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6812 lookup if ordinary name-lookup finds a non-function.
6813 * pt.c (tsubst_copy_and_build): Likewise.
6816 * parser.c (cp_parser_late_parsing_default_args): Check that there
6817 are no extra tokens after the end of the default-argument
6820 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6823 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6824 having C++ linkage for name-mangling purposes.
6827 * parser.c (cp_parser_direct_declarator): Recognize constructor
6828 declarators that use a template-id to name the class being
6832 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6833 (tsubst_expr): Do not call tsubst_copy, even when
6834 processing_template_decl.
6836 2004-03-01 Jeff Law <law@redhat.com>
6838 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6841 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6844 * name-lookup.h (push_scope): Change prototype.
6845 * name-lookup.c (push_scope): Do not reenter the current class
6847 * decl.c (grokfndecl): Check return code from push_scope before
6849 * decl2.c (check_classfn): Likewise.
6850 * parser.c (cp_parser_conversion_function_id): Likewise.
6851 (cp_parser_init_declarator): Likewise.
6852 (cp_parser_direct_declarator): Likewise.
6853 (cp_parser_class_specifier): Likewise.
6854 (cp_parser_class_head): Likewise.
6855 (cp_parser_lookup_name): Likewise.
6856 (cp_parser_constructor_declarator_p): Likewise.
6857 * pt.c (instantiate_class_template): Likewise.
6858 (resolve_typename_type): Likewise.
6860 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6863 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6867 * class.c (update_vtable_entry_for_fn): Do not go through
6868 covariance machinery if the type returned by an overrider is the
6869 same as the original.
6871 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6873 * call.c: Fix a comment typo.
6875 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6877 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6879 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6882 * parser.c (cp_parser_parameter_declaration_list): Commit
6883 to fewer tentative parses.
6885 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6888 * pt.c (dependent_type_p_r): A template template parameter is a
6891 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6894 * mangle.c (write_template_arg_literal): Don't rely on identity for
6897 2004-02-24 Jason Merrill <jason@redhat.com>
6899 * tree.c (build_exception_variant): Use check_qualified_type.
6901 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6902 Kazu Hirata <kazu@cs.umass.edu>
6904 * decl.c (cxx_init_decl_processing): Don't check
6905 flag_writable_strings.
6907 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6910 * typeck.c (maybe_warn_about_returning_address_of_location):
6911 Change check for VAR_DECL to use DECL_P instead.
6913 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6916 * cvt.c (build_expr_type_conversion): Type must be complete before
6917 looking up for conversions.
6919 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6922 * name-lookup.c (arg_assoc_class): Don't look into template
6923 arguments if it is not a primary template.
6925 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6928 * method.c (use_thunk): Always clone function argument tree.
6930 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6933 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6936 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6937 for all type variants.
6939 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6942 * decl.c (duplicate_decls): Return error_mark_node for invalid
6944 * name-lookup.c (push_namespace): Ignore the return value from
6946 * pt.c (push_template_decl_real): Robustify.
6949 * name-lookup.c (push_class_level_binding): Do not complain about
6950 adding a binding for a member whose name is the same as the
6951 enclosing class if the member is located in a base class of the
6954 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6957 * parser.c (cp_parser_new_expression): Parse an ill-formed
6958 direct-new-declarator after a parenthesized type-id to emit good
6961 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6963 * cp-tree.def, cvt.c: Update copyright.
6965 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6968 * cp-tree.h (abi_version_at_least): Remove.
6969 * mangle.c: Include flags.h.
6971 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6974 * call.c (build_conditional_expr): Handle conversions between
6975 class types which result in differently cv-qualified type
6979 * class.c (delete_duplicate_fields_1): Remove.
6980 (delete_duplicate_fields): Likewise.
6981 (finish_struct_anon): Remove check for members with the same name
6982 as their enclosing class.
6983 (check_field_decls): Do not call duplicate_fields.
6984 * decl.c (grokdeclarator): Remove check for static data members
6985 with the same name as their enclosing class.
6986 * name-lookup.c (push_class_level_binding): Check for members with
6987 the same name as their enclosing class.
6989 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6992 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6994 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6997 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6998 has full set of arguments.
7000 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7003 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7005 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7008 * cp-tree.h (delete_sanity): Change prototype.
7009 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7010 Remove dead code. Adjust code to warn about deleting an array.
7011 * typekc.c (decay_conversion): Use build_address and build_nop.
7014 * search.c (accessible_p): Do not check access in thunks.
7017 * call.c (build_conditional_expr): Call force_rvalue on the
7018 non-void operand in the case that one result is a throw-expression
7019 and the other is not.
7021 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7024 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7025 the type name and look ahead for ::~, and bail out early with a
7026 better error message if the parse is going to fail.
7028 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7030 * call.c (conversion_kind): New type.
7031 (conversion_rank): Likewise.
7032 (conversion): Likewise.
7033 (CONVERSION_RANK): New macro.
7034 (conversion_obstack): New variable.
7035 (obstack_initialized): Likewise.
7036 (z_candidate): Change type of convs and second_conv.
7037 (candidate_warning): New type.
7038 (IDENTITY_RANK): Remove.
7039 (EXACT_RANK): Likewise.
7040 (PROMO_RANK): Likewise.
7041 (STD_RANK): Likewise.
7042 (PBOOL_RANK): Likewise.
7043 (USER_RANK): Likewise.
7044 (ELLIPSIS_RANK): Likewise.
7045 (BAD_RANK): Likewise.
7046 (ICS_RANK): Likewise.
7047 (ICS_STD_RANK): Likewise.
7048 (ICS_USER_FLAG): Likewise.
7049 (ICS_ELLIPSIS_FLAG): Likewise.
7050 (ICS_THIS_FLAG): Likewise.
7051 (ICS_BAD_FLAG): Likewise.
7052 (NEED_TEMPORARY_P): Likewise.
7053 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7054 (USER_CONV_CAND): Likewise.
7055 (USER_CONV_FN): Likewise.
7056 (conversion_obstack_alloc): New function.
7057 (alloc_conversion): Likewise.
7058 (validate_conversion_obstack): Likewise.
7059 (alloc_conversions): Likewise.
7060 (build_conv): Adjust to deal with new conversion data structures.
7061 (build_identity_conv): New function.
7062 (build_ambiguous_conv): Likewise.
7063 (standard_conversion): Adjust to deal with new conversion data
7065 (convert_class_to_reference): Likewise.
7066 (direct_reference_binding): Likewise.
7067 (reference_binding): Likewise.
7068 (implicit_conversion): Likewise.
7069 (add_candidate): Likewise.
7070 (add_function_candidate): Likewise.
7071 (add_conv_candidate): Likewise.
7072 (build_builtin_candidate): Likewise.
7073 (print_z_candidate): Likewise.
7074 (merge_conversion_sequences): Likewise.
7075 (build_user_type_conversion_1): Likewise.
7076 (build_user_type_conversion): Likewise.
7077 (build_new_function_call): Likewise.
7078 (build_object_call): Likewise.
7079 (conditional_conversion): Likewise.
7080 (build_conditional_expr): Likewise.
7081 (build_new_op): Likewise.
7082 (build_op_delete_call): Likewise.
7083 (convert_like_real): Likewise.
7084 (build_over_call): Likewise.
7085 (build_new_method_call): Likewise.
7086 (is_subseq): Likewise.
7087 (maybe_handle_implicit_object): Likewise.
7088 (maybe_handle_ref_bind): Likewise.
7089 (compare_ics): Likewise.
7090 (source_type): Likewise.
7091 (add_warning): Likewise.
7093 (can_convert_arg): Likewise.
7094 (can_convert_arg_bad): Likewise.
7095 (perform_implicit_conversion): Likewise.
7096 (perform_direct_initialization_if_possible): Likewise.
7097 (initialize_reference): Likewise.
7098 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7099 * cp-tree.def (WRAPPER): Likewise.
7100 (IDENTITY_CONV): Remove.
7101 (LVALUE_CONV): Likewise.
7102 (QUAL_CONV): Likewise.
7103 (STD_CONV): Likewise.
7104 (PTR_CONV): Likewise.
7105 (PMEM_CONV): Likewise.
7106 (BASE_CONV): Likewise.
7107 (REF_BIND): Likewise.
7108 (USER_CONV): Likewise.
7109 (AMBIG_CONV): Likewise.
7110 (RVALUE_CONV): Likewise.
7111 * cp-tree.h (tree_wrapper): Remove.
7112 (WRAPPER_ZC): Remove.
7113 (lang_tree_node): Remove wrapper.
7114 (LOOKUP_SPECULATIVELY): Remove.
7115 (build_op_delete_call): Adjust prototype.
7116 (validate_conversion_obstack): Declare.
7117 (build_zc_wrapper): Remove.
7118 * cvt.c (convert_to_reference): Remove dead code.
7119 (ocp_convert): Likewise.
7120 * decl.c (redeclaration_error_message): Correct handling of
7122 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7123 (cp_tree_node_structure): Remove WRAPPER case.
7124 * decl2.c (finish_file): Call validate_conversion_obstack.
7125 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7126 (build_op_delete_call): Likewise.
7127 (build_x_delete): Likewise.
7128 (build_delete): Adjust call to build_op_delete_call.
7129 * pt.c (tsubst_friend_declaration): Adjust code to determine
7130 whether or not a friend template is a definition.
7131 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7132 * tree.c (build_zc_wrapper): Remove.
7134 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7136 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7137 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7138 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7139 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7141 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7143 * typeck.c (lookup_destructor): Fix typo in error message.
7145 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7147 * call.c, parser.c, tree.c: Fix comment typos.
7149 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7152 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7153 * decl.c (duplicate_decls, start_function): Likewise.
7155 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7157 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7158 * parser.c (free_parser_stacks): Delete.
7160 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7162 * rtti.c: Update copyright.
7164 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7167 * decl.c (require_complete_types_for_parms): Do not insert
7168 error_mark_node in the parameter list.
7170 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7173 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7174 error when terminator can not be found.
7176 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7178 Make-lang.in (po-generated): Delete.
7180 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7182 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7183 targetm.calls.promote_prototypes.
7185 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7189 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7191 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7192 (handle_pragma_implementation): Likewise.
7194 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7197 * typeck.c (lookup_destructor): Tweak error message.
7199 2004-02-05 Jan Hubicka <jh@suse.cz>
7201 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7204 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7207 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7208 code, only emits the diagnostic now. Added lookup of the identifier
7209 and support for qualified ids.
7210 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7211 Parse an (invalid) type name as id-expression within a declarator.
7212 (cp_parser_simple_declaration): Use it.
7213 (cp_parser_member_declaration): Likewise.
7214 (cp_parser_make_typename_type): New function. Handle errors through
7215 cp_parser_diagnose_invalid_typename.
7216 (cp_parser_elaborated_type_specifier): Use it.
7218 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7221 * call.c (convert_like_real): Use "converting" rather than
7222 "argument" as the descriptive keyword to
7223 dubious_conversion_warnings.
7224 * typeck.c (convert_for_assignment): Do not call
7225 dubious_conversion_warnings.
7227 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7230 * init.c (build_delete): Emit a more informative error message in
7231 case of an incomplete type, and on the correct source line.
7233 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7235 * error.c, search.c: Update copyright.
7237 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7240 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7241 linkage for the typeinfo name string.
7243 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7246 * cp-tree.h (fold_non_dependent_expr): New function.
7247 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7248 (cp_parser_template_argument): Use fold_non_dependent_expr.
7249 (cp_parser_direct_declarator): Likewise.
7250 * pt.c (fold_non_dependent_expr): New function.
7251 (convert_nontype_argument): Use it.
7252 (tsubst_qualified_id): Simplify.
7253 (tsubst_copy_and_build): Likewise.
7255 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7257 * decl.c (cxx_push_function_context): Do not set
7258 current_function_is_thunk.
7259 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7262 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7265 * pt.c (more_specialized_class): Increase processing_template_decl
7266 while partial ordering.
7268 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7271 * decl.c (start_function): Do not call pushdecl for any
7272 instantiation or specialization of a primary template.
7274 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7277 * parser.c (cp_parser_class_name): Robustify.
7280 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7283 * semantics.c (finish_id_expression): Do not return an
7284 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7286 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7289 * pt.c (build_non_dependent_expr): Do not build
7290 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7293 * semantics.c (finish_id_expression): Do not return an
7294 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7297 * parser.c (cp_parser_simple_declaration): When skipping to the
7298 end of the statement swallow the terminating semicolon.
7300 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7303 * init.c (build_offset_ref): Improve error recovery for invalid
7304 uses of non-static member functions.
7307 * cp-tree.h (cp_build_type_attribute_variant): New function.
7308 * class.c (build_clone): Use cp_build_type_attribute_variant.
7309 * decl.c (duplicate_decls): Likewise.
7310 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7311 (tsubst_function_type): Likewise.
7312 * tree.c (build_exception_variant): Check attributes before
7313 concluding that two types are the same.
7314 (cp_build_type-attribute_variant): New method.
7315 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7318 * call.c (convert_class_to_reference): Keep better track of
7319 pedantically invalid user-defined conversions.
7321 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7324 * pt.c (tsubst_qualified_id): Improved error message when a type
7325 is expected but not found.
7327 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7329 * class.c: Fix comment typos.
7331 * error.c: Likewise.
7332 * parser.c: Likewise.
7334 * search.c: Likewise.
7335 * typeck.c: Likewise.
7337 2004-01-30 Richard Henderson <rth@redhat.com>
7340 * method.c (use_thunk): Don't force_target_expr for void thunks.
7341 * tree.c (build_target_expr_with_type): Assert non-void type.
7342 (force_target_expr): Likewise.
7344 2004-01-30 Michael Matz <matz@suse.de>
7346 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7348 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7352 * decl.c (grokdeclarator): Check immediatly type completeness for
7353 non-dependent types.
7355 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7358 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7359 a sizeof expression.block
7361 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7364 * mangle.c (write_encoding): Correct encoding of member template
7367 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7369 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7370 template name as it was `<::' (digraph typo).
7371 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7372 (cp_parser_id_expression): Use it.
7373 (cp_parser_nested_name_specifier_opt): Likewise.
7374 (cp_parser_template_name): Likewise.
7375 (cp_parser_class_name): Likewise.
7376 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7378 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7381 * typeck.c (merge_types): Do not merge attributes into
7385 * parser.c (cp_parser_direct_declarator): Do not prevent
7386 backtracking inside a parenthesized declarator.
7387 (cp_parser_parameter_declaration): Fix typo in comment.
7389 2004-01-28 Jan Hubicka <jh@suse.cz>
7391 * semantics.c (expand_body) Do emit_associated_thunks before
7394 2004-01-27 Devang Patel <dpatel@apple.com>
7396 * name-lookup.c: Include "debug.h"
7397 (do_namespace_alias): Invoke debug_hooks to emit debug info
7398 for namespace alias.
7399 (do_local_using_decl): Invoke debug_hooks to emit debug info
7401 (do_class_using_decl): Same.
7402 (do_toplevel_using_decl): Same.
7403 (do_using_directive): Same.
7404 (cp_emit_debug_info_for_using): New function.
7405 * Make-lang.in (cp/parser.o): Depend on debug.h
7406 (cp/name-lookup.o): Same.
7408 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7410 * cp-tree.h (language_function, lang_type_header): Use
7412 * name-lookup.h (cp_binding_level): Likewise.
7414 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7417 * semantics.c (finish_for_expr): Check for unresolved overloaded
7420 * class.c (add_method): Just check processing_template_decl to
7421 determine whether or not we are within a template.
7422 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7423 * init.c (decl_constant_value): Check the type of the declaration,
7425 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7426 (push_to_top_level): ... this.
7427 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7428 * pt.c (push_template_decl_real): Reorder condition for speed.
7429 (convert_template_argument): Use dependency-checking functions in
7430 place of uses_template_parms.
7431 (lookup_template_class): Avoid calling uses_template_parms more
7433 (uses_template_parms): Reimplement, using dependency-checking
7435 (instantiate_class_template): Use push_to_top_level, not
7436 maybe_push_to_top_level.
7437 (type_unification_real): Simplify.
7438 (type_dependent_expression_p): Handle OFFSET_REFs and
7440 (any_dependent_template_arguments_p): Handle multiple levels of
7442 * semantics.c (expand_or_defer_fn): Do not check
7443 uses_template_parms for template instantiations.
7444 * typeck.c (comptypes): Avoid calling cp_type_quals.
7446 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7449 * call.c (build_over_call): Do not convert arguments when
7450 processing a template.
7451 * pt.c (build_non_dependent_expr): Do not build a
7452 NON_DEPENDENT_EXPR for arithmetic constants.
7454 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7457 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7458 returns a TYPE_DECL. no further lookup is required.
7459 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7460 is invalid. Rework to give better diagnostics.
7462 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7465 * pt.c (instantiate_class_template): Add an error_mark_node
7467 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7469 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7472 * decl.c (finish_function): Move the call to
7473 finish_fname_decls below the call to
7474 finish_eh_spec_block.
7476 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7478 * optimize.c, typeck2.c: Update copyright.
7480 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7482 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7483 init.c, mangle.c, typeck.c: Update copyright.
7485 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7487 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7489 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7491 * Make-lang.in: Replace $(docdir) with doc.
7492 (c++.info, c++.srcinfo): Dummy entry.
7493 (c++.man, c++.srcman): New rules.
7494 (c++.install-man): Revamp rule.
7496 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7498 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7499 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7500 immediate $(shell) instead of deferred backquote.
7502 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7505 * parser.c (cp_parser_postfix_expression): When encountering
7506 incomplete type on left-hand side of "->" or ".", treat the entire
7507 expression as erroneous.
7510 * call.c (build_field_call): Remove.
7511 (n_build_method_call): Likewise.
7512 (build_method_call): Likewise.
7513 (build_new_method_call): Do not call build_field_call.
7514 * class.c (n_build_method_call): Remove.
7515 (print_class_statistics): Do not print it.
7516 * cp-tree.h (build_method_call): Remove declaration.
7517 (finish_object_call_expr): Likewise.
7518 (build_new_1): Do not use build_method_call.
7519 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7520 when the function appearing on the right-hand-side of "." or "->"
7521 is not actually a function.
7522 * pt.c (tsubst_copy_and_build): Likewise.
7523 * semantics.c (finish_object_call_expr): Remove.
7525 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7528 * pt.c (tsubst): Use finish_typeof.
7530 2004-01-18 Jason Merrill <jason@redhat.com>
7533 * except.c (build_throw): In a template, set
7534 current_function_returns_abnormally.
7536 2004-01-17 Fred Fish <fnf@intrinsity.com>
7539 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7540 except don't call array_type_nelts() with a VECTOR_TYPE.
7542 2004-01-16 Jan Hubicka <jh@suse.cz>
7544 * mangle.c (write_mangled_name): Remove inline modifier.
7546 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7549 * decl.c (compute_array_index_type): Fix grammar in comment.
7550 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7553 * call.c (name_as_c_string): Print conversion operator names
7557 * call.c (initialize_reference): Pass -1 for inner parameter to
7560 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7563 * parser.c (cp_parser_base_specifier): Check for an invalid
7564 keyword `typename' and emit an user-friendly error message.
7566 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7569 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7570 (handle_pragma_implementation): Likewise.
7572 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7575 * typeck.c (build_class_member_access_expr): Allow to access members
7576 of the currently open class.
7577 (finish_class_member_access_expr): Likewise.
7579 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7582 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7583 name by value, instead of computing them.
7584 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7585 arguments. Pass them to validate_nonmember_using_decl.
7586 * name-lookup.h (do_local_using_decl): Adjust.
7587 (do_toplevel_using_decl): Likewise.
7588 * parser.c (cp_parser_using_declaration): Likewise.
7589 * pt.c (tsubst_expr): Likewise.
7591 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7595 * name-lookup.c (qualified_lookup_using_namespace): Search
7596 strongly-associated namespaces first, and only then try other
7599 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7601 * Make-lang.in (c++.srcextra): Dummy entry.
7603 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7606 * parser.c (cp_parser_template_name): Don't try to parse a
7607 conversion-function-id, as it cannot be a template-name.
7608 (cp_parser_simple_type_specifier): Check for invalid template-ids
7609 even after a built-in type.
7611 2004-01-14 Jan Hubicka <jh@suse.cz>
7614 * pt.c (instantiate_decl): Do not increase function_depth.
7616 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7620 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7621 attributes and discard.
7622 * decl.c (xref_tag): Don't overwite existing attributes with
7625 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7628 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7629 is no destructor while looking up a BIT_NOT_EXPR.
7631 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7633 * cxxfilt.c: Remove unused file.
7635 2004-01-14 Jan Hubicka <jh@suse.cz>
7637 Partial fix to PR c++/12850
7638 * decl2.c (mark_used): Do not proactively instantiate templates
7639 when compiling in unit-at-a-time or not optimizing.
7640 * optimize.c (maybe_clone_body): Do not increase function depth.
7642 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7645 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7647 2004-01-12 Steven Bosscher <stevenb@suse.de>
7650 * parser.c (cp_parser_member_declaration): Any non-type is also
7651 not a class or a function.
7653 2004-01-12 Jason Merrill <jason@redhat.com>
7656 * class.c (build_base_path): Do not mark vtable references as
7658 (build_vtbl_ref_1): Likewise.
7660 2004-01-12 Richard Henderson <rth@redhat.com>
7663 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7664 (store_init_value): Use it.
7665 * decl.c (check_initializer): Expect full initialization code
7666 from store_init_value.
7667 * init.c (expand_aggr_init_1): Likewise.
7668 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7670 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7672 * class.c (layout_class_type): For non-POD class types, also copy
7673 the DECL_SIZE and DECL_MODE of fields to the base class type.
7675 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7678 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7679 calling regenerate_decl_from_template.
7681 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7684 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7685 decl-specifier occurring along with a class definition.
7687 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7689 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7690 clauses to comments describing declares_class_or_enum.
7691 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7694 2004-01-12 Jan Hubicka <jh@suse.cz>
7696 * pt.c (for_each_template_parm): Do not check for duplicates.
7697 (for_each_template_parm): Use walk_tree duplicate checking code.
7699 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7702 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7703 is error_mark_node, don't add any more decl_specs.
7704 (cp_parser_init_declarator): After committing to a declaration, if
7705 the decl_specifiers start with error_mark_node, issue an error and
7706 change the type to "int".
7708 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7711 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7713 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7717 * pt.c (tsubst): Substitution must fail if we are attempting to
7718 create an array with element type that is an abstract class type.
7719 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7720 before calling abstract_virtuals_error.
7722 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7724 * name-lookup.c (qualified_lookup_using_namespace): Consider
7725 strong using directives even if we've already found a binding.
7727 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7729 * cp-tree.h (cxx_expand_expr): Change prototype.
7730 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7732 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7735 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7736 looking into them recursively. They can be there because of the
7737 new __offsetof__ extension.
7739 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7741 * parser.c (cp_parser_save_member_function_body): Mark the
7744 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7747 * class.c (build_clone): Copy type attributes from the original
7748 function to the clone.
7751 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7752 references as constant.
7755 * parser.c (cp_parser_explicit_instantiation): Improve error
7757 (cp_parser_require): Improve indication of the error location.
7760 * parser.c (cp_parser_class_head): Reorder logic to check for
7761 invalid qualification.
7763 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7766 * name-lookup.c (lookup_using_namespace): Remove spacesp
7768 (unqualified_namespace_lookup): Likewise.
7769 (lookup_qualified_name): Adjust accordingly.
7770 (lookup_name_real): Likewise.
7771 (lookup_arg_dependent): Do not eliminate the namespace of the
7772 functions found by unqualified name lookup unless that is the
7775 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7777 * semantics.c (push_deferring_access_checks): Fix format.
7778 (resume_deferring_access_checks): Likewise.
7779 (stop_deferring_access_checks): Likewise.
7780 (pop_deferring_access_checks): Likewise.
7781 (get_deferred_access_checks): Likewise.
7782 (pop_to_parent_deferring_access_checks): Likewise.
7783 (perform_deferred_access_checks): Likewise.
7784 (perform_or_defer_access_check): Likewise.
7786 2004-01-04 Richard Henderson <rth@redhat.com>
7788 * call.c (build_over_call): Don't create a save_expr of an
7789 aggregate, but rather its address.
7791 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7794 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7795 an offsetof expression.
7797 * parser.c (cp_parser_parameter_declaration): Fix comment.
7800 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7801 (reference_binding): Set it when appropriate.
7802 (build_temp): New function, split out from ...
7803 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7804 (initialize_reference): Likewise.
7807 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7808 (cp_parser_new): Initialize it.
7809 (cp_parser_postfix_expression): Set it.
7810 (cp_parser_sizeof_operand): Likewise.
7811 (cp_parser_parameteR_declaration): Do not commit early to tenative
7812 parsers when in_type_id_in_expr_p is set.
7814 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7817 * parser.c (cp_parser_template_argument): Don't call
7818 make_unbound_class_template directly.
7819 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7820 UNBOUND_CLASS_TEMPLATE tree node.
7822 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7825 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7827 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7830 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7831 (DECL_FUNCTION_TEMPLATE_P): Use it.
7832 (DECL_CLASS_TEMPLATE_P): Likewise.
7833 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7834 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7835 (cp_parser_template_name): Likewise.
7836 (cp_parser_elaborated_type_specifier): Likewise.
7837 (cp_parser_namespace_name): Likewise.
7838 (cp_parser_class_name): Likewise.
7839 (cp_parser_lookup_name_simple): Likewise.
7841 See ChangeLog.3 for earlier changes.