1 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4 * pt.c (convert_template_argument): Use canonical type variants in
5 template specializations.
7 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
10 * name-lookup.c (arg_assoc): Template args can be null in a
14 * class.c (update_vtable_entry_for_fn): Don't process invalid
18 * cp-tree.h (add_method): Add return value.
19 * class.c (add_method): Return success indicator.
20 * semantics.c (finish_member_declaration): Don't add an invalid
21 method to the method list.
23 2005-10-17 Mark Mitchell <mark@codesourcery.com>
26 * call.c (build_new_method_call): Do not show VTT parameters to
29 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
32 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
33 only complain about missing statement.
35 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
38 * cp-tree.h (BASELINK_QUALIFIED_P): New.
39 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
40 * typeck.c (finish_class_member_access_expr): Set it.
43 * decl.c (check_default_argument): Don't check
44 processing_template_decl or uses_template_parms here.
45 (grokparms): Only call check_default_argument when not processing
47 * parser.c (cp_parser_late_parsing_default_arg): Call
48 check_default_argument when not processing a template decl.
50 2005-10-16 Mark Mitchell <mark@codesourcery.com>
53 * decl2.c (mark_used): Use uses_template_parms instead of
55 * init.c (constant_value_1): Handle uninstantiated templates
57 * pt.c (instantiate_decl): Add sanity check.
59 2005-10-16 Mark Mitchell <mark@codesourcery.com>
62 * typeck.c (check_template_keyword): Fix thinko.
64 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
67 * decl.c (pop_switch): Only call c_do_switch_warnings
68 when not processing templates.
70 2005-10-16 Mark Mitchell <mark@codesourcery.com>
73 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
74 (check_template_keyword): New function.
75 (finish_id_expression): Change prototoype.
76 (finish_qualified_id_expr): Change prototype.
77 (build_qualified_name): New function.
78 (finish_class_member_access_expr): Change prototype.
79 * init.c (build_offset_ref): Use build_qualified_name.
80 * mangle.c (write_expression): Likewise.
81 * parser.c (cp_parser_primary_expression): Remove qualifying_class
82 parameter. Add address_p and template_arg_p. Use
84 (cp_parser_id_expression): Default *template_p to
85 template_keyword_p. Check for invalid uses of the template
87 (cp_parser_postfix_expression): Eliminate special handling for
88 qualified names. Adjust call to cp_parser_primary_expression.
89 (cp_parser_postfix_dot_deref_expression): Adjust call to
90 cp_parser_id_expression and finish_class_member_access_expr.
91 (cp_parser_template_argument_list): Add comment.
92 (cp_parser_template_argument): Adjust use of
93 cp_parser_primary_expression. Remove call to
94 finish_qualified_id_expr.
95 (cp_parser_lookup_name): Use build_qualified_name.
96 * pt.c (tsubst): Use build_qualified_name.
97 (tsubst_qualified_id): Likewise. Adjust call to
98 finish_qualified_id_expr.
99 (tsubst_copy): Use build_qualified_name.
100 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
101 finish_class_member_access_expr.
102 * semantics.c (finish_non_static_data_member): Use
103 build_qualified_name.
104 (finish_qualified_id_expr): Add template_p and template_arg_p
106 (finish_id_expression): Remove qualifiying_class parameter. Add
107 template_p, done, address_p, and template_arg_p. Use
108 build_qualified_name. Adjust calls to
109 finish_class_member_acess_expr.
110 * tree.c (build_qualified_name): New function.
111 * typeck.c (check_template_keyword): New function.
112 (finish_class_member_access_expr): Add template_p argument. Check
113 for invalid uses of the template keyword.
115 2005-10-15 Mark Mitchell <mark@codesourcery.com>
118 * class.c (maybe_warn_about_overly_private_class): Lazy
119 constructors are public.
121 2005-10-14 Mark Mitchell <mark@codesourcery.com>
124 * call.c (convert_like_real): Rely on convert_and_check to issue
125 warnings about overflow and conversion to unsigned.
126 * decl.c (finish_enum): Use the location of the enumerators, not
127 the closing brace of the enumeration, when reporting warnings
129 (build_enumerator): Use error_mark_node for erroneous values.
130 * typeck2.c (digest_init): Remove reference to "signature pointer"
133 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
136 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
137 (maybe_clone_body): Track the first clone.
139 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
142 * class.c (build_base_path): The vtable is always the first thing
145 2005-10-13 Mark Mitchell <mark@codesourcery.com>
148 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
149 * decl.c (duplicate_decls): Merge it into new declarations.
150 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
151 (cp_finish_decl): Set it, when appropriate.
154 * call.c (build_new_method_call): Correct pretty-printing of
156 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
160 * decl.c (start_method): Return error_mark_node for errors.
163 * pt.c (push_template_decl_real): Complain about attempts to
164 declare template variables.
167 * pt.c (tsubst_template_parms): Set processing_template_decl while
168 processing the parameters.
169 (tsubst_decl): Set processing_template_decl when substituting into
173 * pt.c (most_specialized_instantiation): Robustify.
176 * semantics.c (finish_id_expression): Issue errors about uses of
177 local variables in containing functions even in templates.
179 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
183 * class.c (finish_struct_1): Call
184 targetm.cxx.adjust_class_at_definition.
187 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
190 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
191 with already looked up member functions. Assert we're not
192 returning a NON_DEPENDENT_EXPR with unknown type.
193 * typeck.c (finish_class_member_access_expr): We can get
194 non-template-id-expr baselinks. If the lookup finds a baselink,
195 remember it even inside templates.
198 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
199 TYPE_DECL. Use dependent_type_p to check type.
200 * pt.c (uses_template_parms_p): Use dependent_type_p for a
202 (type_dependent_expression_p): Assert we've not been given a
206 * decl.c (check_function_type): Correctly overwrite incomplete
207 return type with void type.
208 * typeck.c (check_return_expr): If the function's return type is
209 void, don't try and convert a return expr.
211 2005-10-12 David Edelsohn <edelsohn@gnu.org>
214 * call.c (build_object_call): If BINFO is NULL, bypass
215 lookup_fnfields and set fns to NULL_TREE.
217 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
220 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
221 an ADDR_EXPR of a LABEL_DECL as &&.
223 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
226 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
228 2005-10-11 Ian Lance Taylor <ian@airs.com>
231 * cvt.c (convert_to_void): Don't warn about unused values when
232 processing a template declaration.
234 2005-10-11 Mark Mitchell <mark@codesourcery.com>
237 * call.c (convert_like_real): Use decl_constant_value, not
238 integral_constant_value.
239 * init.c (constant_value_1): New function.
240 (integral_constant_value): Use it.
241 (decl_constant_value): Likewise.
242 * typeck.c (decay_conversion): Use decl_constant_value, not
243 integral_constant_value.
246 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
247 class types as templates if the type is not appearing as part of a
248 type definition or declaration.
250 2005-10-10 Mark Mitchell <mark@codesourcery.com>
253 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
256 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
257 Mark Mitchell <mark@codesourcery.com>
260 * parser.c (cp_parser_template_argument_list): Do not treat
261 contents of argument list as part of a constant expression.
263 2005-10-10 Mark Mitchell <mark@codesourcery.com>
266 * decl.c (grokdeclarator): Do not require template parameter lists
267 for explicitly specialized class.
268 * error.c (dump_aggr_type): Do not dump template arguments for
269 non-primary specializations.
270 (dump_function_name): Likewise.
273 * pt.c (instantiate_decl): Instantiate the initializer of
274 a static data member in the namespace containing the class
275 containing the static data member.
277 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
280 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
281 scopes as nondependent.
283 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
285 * call.c (resolve_args): Remove redundant test.
287 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
289 PR tree-optimization/21419
290 PR tree-optimization/24146
291 PR tree-optimization/24151
293 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
294 read-only. Set ASM_VOLATILE_P for asms without outputs.
296 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
299 * call.c (joust): Adjust length count to more_specialized_fn.
300 * pt.c (more_specialized_fn): Cope with non-static member vs
303 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
306 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
307 instead of change_decl_assembler_name.
309 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
311 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
313 2005-10-03 Mark Mitchell <mark@codesourcery.com>
316 * repo.c: Include flags.h.
317 (finish_repo): Add -frandom-seed to the arguments.
319 2005-10-02 Mark Mitchell <mark@codesourcery.com>
322 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
324 * pt.c (convert_nontype_argument): Remove ??? comment.
327 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
328 when class rvalues are lvalues.
330 2005-09-28 Mark Mitchell <mark@codesourcery.com>
333 * decl.c (grokdeclarator): Always pedwarn about overqualified
336 2005-09-27 Mark Mitchell <mark@codesourcery.com>
339 * name-lookup.c (maybe_process_template_type_declaration): Don't
340 treat forward declarations of classes as templates just because
341 we're processing_template_decl.
342 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
345 2005-09-26 Jason Merrill <jason@redhat.com>
348 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
349 * name-lookup.c (pushdecl_maybe_friend): Check it.
350 * decl.c (begin_function_body): Do nothing if it's false.
351 (finish_function_body): Ditto.
352 (outer_curly_brace_block): New fn.
353 (finish_function): Use it.
355 2005-09-26 Richard Guenther <rguenther@suse.de>
358 * decl2.c (do_static_destruction): Remove.
359 (finish_static_initialization_or_destruction): Likewise.
360 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
361 (NEEDS_GUARD_P): Likewise.
362 (do_static_initialization): Rename to
363 do_static_initialization_or_destruction. Process all
364 initializers/destructors and handle common conditionalizing.
365 (start_static_initialization_or_destruction): Rename to
366 one_static_initialization_or_destruction. Handle only
367 decl-specific conditionalizing.
368 (cp_finish_file): Call do_static_initialization_or_destruction.
370 2005-09-22 Jakub Jelinek <jakub@redhat.com>
373 * class.c (find_final_overrider): Move diagnostic about no unique final
375 (update_vtable_entry_for_fn): ... here.
377 2005-09-21 Mark Mitchell <mark@codesourcery.com>
380 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
382 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
385 * call.c (resolve_args): Return error_mark_node on arguments
386 whose TREE_TYPE is error_mark_node.
388 2005-09-20 Jakub Jelinek <jakub@redhat.com>
391 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
394 2005-09-16 Mark Mitchell <mark@codesourcery.com>
397 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
398 skip_evaluation is false when processing template arguments.
401 * pt.c (check_instantiated_args): Treat uses of anonymous types as
402 causing type-deduction failure.
404 2005-09-15 Jason Merrill <jason@redhat.com>
407 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
410 2005-09-15 Mark Mitchell <mark@codesourcery.com>
413 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
414 processing template arguments.
416 * pt.c (check_explicit_instantiation_namespace): Fix typo.
419 * decl.c (check_class_member_definition_namespace): New function.
420 (grokfndecl): Use it.
421 (grokvardecl): Likewise.
422 (grokdecl): Improve documentation.
423 * pt.c (check_explicit_instantiation_namespace): New function.
424 (register_specialization): Call check_specialization_namespace
425 when replacing an implicitly instantiated function.
426 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
427 correctly for namespace-scope specializations.
428 (do_decl_instantiation): Use
429 check_explicit_instantiation_namespace.
430 (do_type_instantiation): Likewise.
432 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
435 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
437 2005-09-13 Bastian Blank <waldi@debian.org>
440 * mangle.c (find_substitution): Do not use special substitutions
441 for identifiers not in std::.
443 2005-09-13 Mark Mitchell <mark@codesourcery.com>
446 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
449 2005-09-13 Mark Mitchell <mark@codesourcery.com>
452 * pt.c (tsubst_default_argument): Do treat default argument
453 expressions as occurring in the context of the function called.
455 2005-09-12 Mark Mitchell <mark@codesourcery.com>
458 * parser.c (cp_parser_primary_expression): Recognize the closing
459 ">" of a template-argument-list after a floating-point literal as
460 the end of a cast expression.
462 2005-09-12 Mark Mitchell <mark@codesourcery.com>
465 * cvt.c (perform_qualification_conversions): Don't create
466 unnecessary NOP_EXPRs.
467 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
469 2005-09-12 Ian Lance Taylor <ian@airs.com>
472 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
473 bitfield. Make dummy bitfield one bit smaller.
474 (DECL_HIDDEN_FRIEND_P): Define.
475 (pushdecl_maybe_friend): Declare.
476 (pushdecl_top_level_maybe_friend): Declare.
477 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
478 Change prototype and all callers. Add assertion that a
479 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
480 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
482 * name-lookup.c (supplement_binding): Don't ignore a
483 DECL_HIDDEN_FRIEND_P.
484 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
485 is_friend parameter. Set DECL_ANTICIPATED and
486 DECL_HIDDEN_FRIEND_P for a friend function.
487 (pushdecl): Just call pushdecl_maybe_friend.
488 (pushdecl_with_scope): Add is_friend parameter. Change prototype
490 (pushdecl_namespace_level): Likewise.
491 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
492 well as DECL_ANTICIPATED when checking for a builtin.
493 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
494 DECL_ANTICIPATED when checking for a builtin.
495 (do_nonmember_using_decl): Likewise.
496 (pushdecl_top_level_1): Add is_friend parameter. Change all
498 (pushdecl_top_level_maybe_friend): New function.
499 (remove_hidden_names): New function.
500 (struct arg_lookup): Add args field.
501 (friend_of_associated_class_p): New static function.
502 (arg_assoc_namespace): Ignore hidden functions which are not
503 friends of an associated class of some argument.
504 (lookup_arg_dependent): Remove hidden functions from list passed
505 in. Initialize k.args.
506 * name-lookup.h (remove_hidden_names): Declare.
507 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
509 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
510 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
511 (build_new_function_call): Add koenig_p parameter. Change
512 prototype and callers.
513 * pt.c (register_specialization): Add is_friend parameter. Change
515 (push_template_decl_real): Change is_friend parameter to bool.
516 Change prototype and all callers.
517 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
518 instead of pushdecl_top_level.
520 2005-09-11 Richard Henderson <rth@redhat.com>
522 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
523 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
525 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
527 * parser.c (cp_parser_translation_unit): Simplify. The while-block
528 was actually executed at most once.
530 2005-09-09 Richard Henderson <rth@redhat.com>
533 * cp-tree.def (ALIAS_DECL): Remove.
534 * cp-lang.c (cp_init_ts): Remove support for it.
535 * error.c (dump_decl): Likewise.
536 * name-lookup.c (pushdecl): Likewise.
537 * semantics.c (finish_id_expression): Likewise.
538 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
539 DECL_VALUE_EXPR instead.
541 2005-09-09 Mark Mitchell <mark@codesourcery.com>
544 * decl.c (start_preparsed_function): Do not pay attention to
545 #pragma interface for implicitly-defined methods.
546 * decl2.c (cp_finish_file): Do not complain about uses of inline
547 functions that have bodies, even if we decided not to emit the
548 body in this translation unit.
549 * semantics.c (note_decl_for_pch): Do not mess with linkage.
550 (expand_or_defer_fn): Make inline, non-template functions COMDAT
553 2005-09-08 Richard Henderson <rth@redhat.com>
556 * decl.c (wrapup_globals_for_namespace): Call
557 emit_debug_global_declarations.
558 * decl2.c (cp_finish_file): Likewise.
560 2005-09-08 Mark Mitchell <mark@codesourcery.com>
563 * decl2.c (mark_used): Instantiate static data members initialized
564 by constants, even in a template.
566 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
569 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
572 2005-09-07 Richard Guenther <rguenther@suse.de>
574 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
575 for EMPTY_CLASS_EXPR.
577 2005-09-06 Jakub Jelinek <jakub@redhat.com>
580 * typeck.c (check_return_expr): Add no_warning argument. Set
581 *no_warning to true if "return-statement with no value, in function
582 returning" warning has been issued.
583 * cp-tree.h (check_return_expr): Adjust prototype.
584 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
585 check_return_expr set *no_warning to true.
587 2005-09-06 Mark Mitchell <mark@codesourcery.com>
589 * cp-tree.h (rvalue): New function.
590 * call.c (build_conditional_expr): Use it.
591 * init.c (build_new_1): Likewise.
592 * rtti.c (build_dynamic_cast_1): Likewise.
593 * tree.c (rvalue): New function.
594 * typeck.c (build_unary_op): Use it.
595 (build_static_cast_1): Likewise.
598 * init.c (build_new_1): Make sure the entire array type is
599 complete, not just its element types.
601 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
603 * decl.c (check_elaborated_type_specifier): Remove redundant check.
605 2005-09-06 Jakub Jelinek <jakub@redhat.com>
608 * typeck.c (ignore_overflows): New helper function.
609 (build_static_cast_1): Use it.
611 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
613 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
614 Follow spelling conventions.
616 2005-09-05 Mark Mitchell <mark@codesourcery.com>
619 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
622 2005-09-05 Mark Mitchell <mark@codesourcery.com>
625 * semantics.c (finish_stmt_expr_expr): Add an explicit
626 initialization to the last statement in the statement-expression.
627 * (finish_stmt_expr): Adjust accordingly.
629 2005-09-03 Mark Mitchell <mark@codesourcery.com>
632 * decl2.c (mark_used): Always instantiate static data members
633 initialized by constant expressions.
634 * pt.c (instantiate_decl): Instantiate the initializers for static
635 data members initialized by constant expressions.
638 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
639 finishing processing for a template function in a local class.
641 2005-09-02 Mark Mitchell <mark@codesourcery.com>
642 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
643 around functions in local classes.
645 2005-09-02 Mark Mitchell <mark@codesourcery.com>
648 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
649 around functions in local classes.
651 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
654 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
655 init, call generate_ctor_or_dtor_function.
657 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
660 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
661 lookup_name_real on final parse.
663 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
666 * semantics.c (qualified_name_lookup_error): Do not complain again
669 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
672 * parser.c (cp_parser_namespace_name): Move diagnostic for
673 invalid namespace-name to here from ...
674 * name-lookup.c (do_namespace_alias): ... here and ...
675 (do_using_directive): ... here. Remove dead code.
677 2005-08-28 Mark Mitchell <mark@codesourcery.com>
680 * cp-tree.h (saved_scope): Add skip_evaluation.
681 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
682 DECL_INITIAL, to determine whether or not a static data member was
683 initialized in the class-specifier.
684 (cp_finish_decl): Add comment.
685 * init.c (integral_constant_value): Subtitute into the
686 initializers for static data members in templates.
687 * name-lookup.c (push_to_top_level): Save skip_evaluation.
688 (pop_from_top_level): Restore it.
689 * pt.c (instantiate_class_template): Do not substitute into the
690 intializers of static data members when instantiating a class.
691 (regenerate_decl_from_template): Simplify.
692 (instantiate_decl): Tidy. Substitute into the initializer for a
693 static data member even when the definition of the data member is
696 2005-08-26 Mark Mitchell <mark@codesourcery.com>
699 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
700 (type_dependent_expression_p): Allow BASELINKs whose associated
701 functions are simply a FUNCTION_DECL.
704 * cp-tree.h (build_vec_init): Adjust prototype.
705 * init.c (perform_member_init): Adjust call to build_vec_init.
706 (build_aggr_init): Likewise.
707 (build_new_1): Do not call build_default_init for array types.
708 (build_vec_init): Add explicit_default_init_p parameter. Perform
709 default initialization of vector elements when set.
710 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
712 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
715 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
718 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
721 * parser.c (cp_lexer_peek_nth_token): Relax assert.
723 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
726 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
728 2005-08-22 James E Wilson <wilson@specifix.com>
730 PR tree-optimization/23426
731 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
734 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
737 * pt.c (push_template_decl_real): Return error_mark_node if the
738 number of template parameters does not match previous definition.
740 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
743 * decl.c (require_complete_types_for_parms): Mark incomplete types
746 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
748 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
749 Fix typo in leading comment.
751 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
753 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
755 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
757 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
758 * call.c (add_template_candidate_real): Pass down 'flags' to
760 (can_convert_arg): New 'flags' argument. Pass it to call to
761 implicit_conversion instead of LOOKUP_NORMAL.
762 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
763 * class.c (resolve_address_of_overloaded_function): Ditto.
764 (resolve_address_of_overloaded_function): Ditto.
765 * decl.c (reshape_init, check_default_argument): Ditto.
766 * typeck.c (build_ptrmemfunc): Ditto.
767 * pt.c (type_unification_real): Add 'flags' argument.
768 (fn_type_unification): Pass 'flags' to type_unification_real.
769 (type_unification_real): Pass new 'flags' argument to call to
772 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
773 Nathan Sidwell <nathan@codesourcery.com>
777 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
780 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
783 Revert my 2005-07-08 patch
784 * pt.c (type_unification_real): Remove is_method_argument and
786 (fn_type_unification, unify): Adjust type_unification_real calls.
788 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
791 * decl2.c (grokfield): Check that method is not static before
794 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
797 * name-lookup.c (pushtag): Process the template type before
798 altering the identifier lookup fields. Remove unreachable code
799 creating an empty stub decl.
801 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
804 * decl.c (grokdeclarator): Reset storage_class after error.
806 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
809 * init.c (build_new_1): Check for empty candidate list.
811 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
814 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
815 before calling build_exception_variant.
817 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
820 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
821 if substitution of template args did not succeed.
823 2005-08-06 Michael Matz <matz@suse.de>
825 * method.c (use_thunk): Call init_insn_lengths.
827 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
830 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
831 sorrycount or errorcount are nonzero.
833 2005-08-05 Mark Mitchell <mark@codesourcery.com>
835 * name-lookup.c (pushtag): Remove accidental commit from:
836 2004-12-21 Mark Mitchell <mark@codesourcery.com>
838 * decl.c (grokdeclarator): Return error_mark_node, not
839 void_type_node, to indicate errors.
840 * parser.c (cp_parser_template_parameter_list): Robustify.
841 (cp_parser_template_parameter): Likewise.
843 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
845 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
848 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
850 * method.c: Fix a comment typo.
852 2005-07-28 Mark Mitchell <mark@codesourcery.com>
855 * call.c (add_builtin_candidate): Adjust for changes in
856 representation of pointer-to-member types.
858 2005-07-28 Mike Stump <mrs@apple.com>
860 * pt.c (check_explicit_specialization): Add visibility logic.
861 (lookup_template_class): Likewise.
862 (instantiate_class_template): Likewise.
864 2005-07-27 Devang Patel <dpatel@apple.com>
866 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
868 2005-07-25 Ian Lance Taylor <ian@airs.com>
870 * ptree.c (cxx_print_identifier): Print a leading space if the
873 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
875 * call.c (convert_for_arg_passing): Check function pointers when
876 -Wmissing-format-attribute is activated.
877 * typeck.c (convert_for_assignment): Likewise.
879 2005-07-22 Manfred Hollstein <mh@suse.com>
881 * parser.c (cp_parser_declaration): Fix unitialised warnings.
883 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
885 * class.c (build_base_path): Fix typo.
887 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
890 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
892 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
894 * call.c: Fix comment typo(s).
895 * cxx-pretty-print.h: Likewise.
896 * name-lookup.c: Likewise.
897 * parser.c: Likewise.
899 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
902 * semantics.c (perform_koenig_lookup): For dependent calls, just
903 return the set of functions we've found so far. Later, it will be
904 augmented by those found through argument-dependent lookup.
905 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
906 the optimization that skips namespaces where the functions were
909 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
911 Make CONSTRUCTOR use VEC to store initializers.
912 * call.c (convert_default_arg): Update call to digest_init.
913 * class.c (dump_class_hierarchy, dump_array): Update to cope with
914 VEC in CONSTRUCTOR_ELTS.
915 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
916 (finish_compound_literal, digest_init): Update declaration.
917 * decl.c (struct reshape_iter): New data type.
918 (reshape_init_array): Rename to...
919 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
920 (reshape_init): Rewrite from scratch. Split parts into...
921 (reshape_init_array, reshape_init_vector, reshape_init_class,
922 reshape_init_r): New functions.
923 (check_initializer): Update call to reshape_init. Remove obsolete
925 (initialize_artificial_var, cp_complete_array_type): Update to cope
926 with VEC in CONSTRUCTOR_ELTS.
927 * decl2.c (grokfield): Update calls to digest_init.
928 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
929 * error.c (dump_expr_init_vec): New function.
930 (dump_expr): Use dump_expr_init_vec.
931 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
933 (expand_default_init): Update call to digest_init.
934 * parser.c (cp_parser_postfix_expression): Use a VEC for the
936 (cp_parser_initializer_list): Build a VEC of initializers.
937 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
939 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
940 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
941 build_constructor_from_list instead of build_constructor.
942 * semantics.c (finish_compound_literal): Update call to digest_init.
943 * tree.c (stabilize_init): Update to cope with VEC in
945 * typeck.c (build_ptrmemfunc1): Likewise.
946 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
948 (store_init_value): Use build_constructor_from_list and update call
950 (digest_init): Rewrite.
951 (process_init_constructor): Rewrite from scratch. Split into...
952 (process_init_constructor_array, picflag_from_initializer,
953 process_init_constructor_record, process_init_constructor_union):
955 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
957 (build_functional_cast): Use build_constructor_from_list instead of
960 2005-07-18 Mark Mitchell <mark@codesourcery.com>
963 * cp-tree.h (instantiate_decl): Change prototype.
964 * decl2.c (mark_used): Adjust accordingly.
965 * pt.c (do_decl_instantiation): Likewise.
966 (instantiate_class_member): Likewise.
967 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
968 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
969 that has no definition available.
970 (instantiate_pending_templates): Adjust call to instantiate_decl.
972 2005-07-17 Mark Mitchell <mark@codesourcery.com>
975 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
976 * decl.c (duplicate_decls): Re-register template specializations
977 for functions that have DECL_TEMLPLATE_INFO, even if they do not
978 have DECL_TEMPLATE_INSTANTIATION set.
980 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
982 * call.c (diagnostic_fn_t): New.
983 (build_temp, convert_like_real): Use diagnostic_fn_t.
985 2005-07-15 Mark Mitchell <mark@codesourcery.com>
988 * repo.c (repo_emit_p): Robustify.
990 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
993 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
995 2005-07-15 Mark Mitchell <mark@codesourcery.com>
998 * call.c (implicit_conversion): Add c_cast_p parameter.
999 (standard_conversion): Likewise. Allow conversions between
1000 differently-qualified pointer types when performing a C-style
1002 (add_function_candidate): Adjust callee.
1003 (build_builtin_candidate): Likewise.
1004 (build_user_type_conversion_1): Likewise.
1005 (conditional_conversion): Likewise.
1006 (can_convert_arg): Likewise.
1007 (can_convert_arg_bad): Likewise.
1008 (perform_implicit_conversion): Likewise.
1009 * cp-tree.h (comp_ptr_ttypes_const): Declare.
1010 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
1013 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1014 Nathan Sidwell <nathan@codesourcery.com>
1017 * pt.c (tsubst_template_parms): Check for invalid non-type
1020 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
1022 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
1023 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
1024 (cp_init_ts): Call init_shadowed_var_for_decl.
1025 Remove include of gt-cp-cp-lang.h.
1026 * cp-objcp-common.c (shadowed_var_for_decl,
1027 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
1029 (init_shadowed_var_for_decl): New function to initialize
1030 shadowed_var_for_decl.
1031 Include gt-cp-cp-objcp-common.h.
1032 * Make-lang.in (gt-cp-lang.h): Remove.
1033 (gt-cp-cp-objcp-common.h): Add.
1034 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
1035 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
1036 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
1037 * cp-tree (init_shadowed_var_for_decl): Add prototype.
1039 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
1041 * Make-lang.in: Add gt-cp-lang.h.
1043 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
1045 * config-lang.in: Add cp-lang.c to gtfiles.
1046 * cp-lang.c: Include hashtab.h.
1047 (cp_init_ts): New function.
1048 (LANG_HOOK_INIT_TS): Use macro.
1049 (decl_shadowed_for_var_lookup): New function.
1050 (decl_shadowed_for_var_insert): Ditto.
1051 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
1052 (NON_THUNK_FUNCTION_CHECK): Ditto.
1053 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
1054 (DECL_INIT_PRIORITY): Ditto.
1055 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
1056 (DECL_SHADOWED_FOR_VAR): Use hashtable.
1057 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
1058 * decl.c (duplicate_decls): Update for new/updated structures.
1059 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
1060 * decl2.c (start_static_initialization_or_destruction): Deal with
1062 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
1064 * tree.c (handle_init_priority_attribute): Handle priority.
1066 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
1069 * pt.c (type_unification_real): Add is_method argument. Use it
1070 for this pointer unification.
1071 (fn_type_unification): Adjust type_unification_real call.
1074 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
1076 * pt.c (type_unification_real): Remove allow_incomplete argument.
1077 Remove unreachable code.
1078 (fn_type_unification): Adjust call to type_unification_real.
1081 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
1083 * Makefile.in (class.o, decl2.o): Adjust dependencies.
1084 * class.c: Include tree-dump.h.
1085 * decl2.c: Include tree-dump.h.
1087 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1089 * dump.c: Use dump_string_field.
1091 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
1093 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
1094 minimum GCC version for format checking to 4.1.
1096 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
1098 * Make-lang.in (cc1plus-checksum.c): Use
1099 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
1101 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
1103 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
1106 2005-07-02 Zack Weinberg <zack@codesourcery.com>
1107 Joseph S. Myers <joseph@codesourcery.com>
1109 * error.c (location_of): Add comment.
1110 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1111 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1112 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
1113 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
1114 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
1115 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
1117 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
1119 * decl.c (require_complete_types_for_parms): Call relayout_decl
1120 instead of layout_decl.
1122 2005-06-30 Zack Weinberg <zack@codesourcery.com>
1123 Jakub Jelinek <jakub@redhat.com>
1125 * cp-lang.c: No need to include cxx-pretty-print.h.
1126 * error.c (cp_printer): Update signature. No need to process
1128 (print_instantiation_partial_context): Output last newline
1129 with pp_base_newline.
1130 * Make-lang.in: Update dependencies.
1132 2005-06-30 Steven Bosscher <stevenb@suse.de>
1134 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
1135 DECL_THREAD_LOCAL_P.
1136 (cp_finish_decl): Likewise.
1137 (grokvardecl): Set the default DECL_TLS_MODEL here.
1139 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
1141 * cvt.c (ocp_convert): Use invalid_conversion hook.
1142 * typeck.c (build_binary_op): Use invalid_binary_op hook.
1143 (build_unary_op): Use invalid_unary_op hook.
1145 2005-06-28 Paul Brook <paul@codesourcery.com>
1147 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
1148 * except.c: Include target.h.
1149 (init_exception_processing): Initialize unwind_resume_libfunc.
1150 * doc/tm.texi: Document TARGET_ASM_TTYPE
1152 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1154 * call.c (build_over_call): Pass in named argument list to
1155 `check_function_arguments'.
1156 * typeck.c (build_function_call): Likewise.
1158 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1160 * cp-tree.h (lang_check_failed): Add noreturn attribute.
1162 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
1164 * all files: Update FSF address in copyright headers.
1166 2005-06-23 Jason Merrill <jason@redhat.com>
1169 * semantics.c (simplify_aggr_init_expr): Use
1170 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
1172 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1174 * pt.c (register_specialization): Remove superfluous assertion.
1176 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1178 * call.c (convert_like_real): Add format attribute.
1179 * typeck.c (check_for_casting_away_constness,
1180 build_static_cast_1): Likewise.
1181 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
1184 2005-06-17 Geoffrey Keating <geoffk@apple.com>
1187 * pt.c (type_unification_real): Apply template type deduction even
1188 to procedure parameters that are not dependent on a template
1191 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
1193 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
1195 (create_pseudo_type_info): First parameter is an int.
1197 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
1200 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
1203 * Make-lang.in: Reformat some long lines.
1204 (gt-cp-rtti.h): New target.
1205 (cp/rtti.o): Add dependency.
1206 * config-lang.in (gtfiles): Add cp/rtti.c.
1207 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
1208 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
1209 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
1210 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
1211 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
1212 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
1213 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
1214 class_desc_type_node, si_class_desc_type_node,
1215 vmi_class_desc_type_node, ptm_desc_type_node,
1216 base_desc_type_node): Remove.
1217 * decl.c: Adjust documentation of global trees.
1218 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
1219 TINFO_REAL_NAME): Remove.
1220 (struct tinfo_s): New.
1221 (enum tinfo_kind): New.
1223 (get_tinfo_decl): Adjust use of tinfo descriptor.
1224 (tinfo_base_init, generic_initializer, ptr_initializer,
1225 ptm_initializer, class_initializer): Likewise.
1226 (get_pseudo_ti_init): Take descriptor index. Adjust.
1227 (create_pseudo_type_info): Likewise.
1228 (get_pseudo_ti_desc): Return descriptor index. Adjust.
1229 (create_tinfo_types): Adjust use of create_pseudo_type_info.
1230 (emit_tinfo_decl): Adjust use of tinfo descriptor.
1232 2005-06-14 Roger Sayle <roger@eyesopen.com>
1234 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
1236 2005-06-13 Geoffrey Keating <geoffk@apple.com>
1238 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
1239 (rule for installing g++.1 manpage): Does depend on installdirs.
1241 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
1244 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
1245 in-class decl's initializer is bad.
1248 * parser.c (struct cp_parser): Document that scope could be
1250 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
1252 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
1253 (cp_parser_postfix_expression): Deal with null or error_mark
1255 (cp_parser_elaborated_type_specifier): Adjust
1256 cp_parser_nested_name_specifier call.
1258 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
1260 2005-06-12 Roger Sayle <roger@eyesopen.com>
1263 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
1264 Treat CONVERT_EXPR identically to NOP_EXPR.
1266 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
1269 * cvt.c (build_expr_type_conversion): Same.
1270 * typeck.c (build_binary_op): Handle vectors.
1271 (common_type): Same.
1272 (type_after_usual_arithmetic_conversions): Same.
1274 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
1277 * cp-tree.def (USING_DECL): Update documentation.
1278 * cp-tree.h (DECL_DEPENDENT_P): New.
1279 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
1280 * class.c (handle_using_decl): Move most of the processing to ...
1281 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
1282 (push_using_decl): Use USING_DECL_SCOPE.
1283 (cp_emit_debug_info_for_using): Make extern.
1284 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
1285 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
1286 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
1288 (tsubst_expr): Use USING_DECL_SCOPE.
1289 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
1290 * semantics.c (finish_member_declaration): Likewise.
1292 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1295 * pt.c (tsubst): Reject pointer-to-member of type void.
1298 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
1301 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
1303 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
1304 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
1305 (struct tree_default_arg): Add instantiations member.
1306 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
1308 * pt.c (tsubst_arg_types): Likewise.
1310 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
1311 assert in previous patch.
1313 2005-06-06 Jakub Jelinek <jakub@redhat.com>
1315 * error.c (locate_error): Use gmsgid instead of msgid for argument
1317 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
1319 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
1322 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
1323 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
1324 argument to any early instantiations.
1325 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
1328 * cp-tree.h (add_method): Add using_decl parameter.
1329 * class.c (add_method): Add using_decl parameter. Adjust error
1331 (handle_using_decl): Pass the using decl to add_method.
1332 (clone_function_decl): Adjust add_member calls.
1333 * decl2.c (check_classfn): Likewise.
1334 * method.c (lazily_declare_fn): Likewise.
1335 * semantics.c (finish_member_declaration): Likewise.
1337 * method.c (synthesize_method): Use inform, not warning.
1339 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
1341 * config-lang.in (target_libs): Remove target-gperf.
1343 2005-06-05 Mark Mitchell <mark@codesourcery.com>
1346 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
1347 * parser.c (cp_parser_postfix_expression): Allow non-constant
1348 expressions as arguments to __builtin_constant_p.
1349 * tree.c (builtin_valid_in_constant_expr_p): Use
1350 DECL_IS_BUILTIN_CONSTANT_P.
1352 2005-06-03 Mark Mitchell <mark@codesourcery.com>
1355 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
1356 the pointed-to type for a pointer-to-member.
1359 * cp-tree.h (grok_op_properties): Remove friendp parameter.
1360 * decl.c (grokfndecl): Adjust call.
1361 (grok_op_properties): Determine the class of which the function is
1362 a member by looking at its DECL_CONTEXT, not current_class_type.
1363 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
1365 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
1367 * method.c (synthesize_method): Add addtional arg to warning call.
1370 * Make-lang.in (method.o): Add diagnostic.h
1371 * decl.c (start_preparsed_function): Use decl's location for file
1373 * decl2.c (cp_finish_file): Set input_location before synthesizing
1375 (mark_used): When deferring a synthesized function, save current
1376 location. Do not set function's location when actually
1378 * method.c: #include diagnostic.h.
1379 (synthesize_method): Set the functions source location. Show
1380 needed location if errors are emitted.
1382 * decl.c (start_decl): Simplify specialization handling. Remove
1383 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
1384 * mangle.c (discriminator_for_local_entity): Use VEC_index.
1387 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
1390 * name-lookup.c (pushtag): Push local class even in a template.
1392 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
1395 * init.c (integral_constant_value): Check the type of the
1396 initializer, not the decl.
1398 2005-05-30 Mark Mitchell <mark@codesourcery.com>
1401 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
1402 functions, even when the used name is not a function.
1404 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
1406 * operators.def, optimize.c: Update copyright.
1408 2005-05-28 Mark Mitchell <mark@codesourcery.com>
1411 * call.c (standard_conversion): Permit conversions to complex
1412 types if conversion to the corresponding scalar type would be
1416 * method.c (implicitly_declare_fn): Clear processing_template_decl
1417 when generating implicit declaration.
1419 2005-05-27 Mark Mitchell <mark@codesourcery.com>
1422 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
1423 conversions to base classes of incomplete types.
1425 2005-05-27 Ian Lance Taylor <ian@airs.com>
1427 * semantics.c (add_stmt): Add C++ frontend specific version.
1428 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
1429 (stmts_are_full_exprs_p): Declare.
1431 2005-05-27 Roger Sayle <roger@eyesopen.com>
1432 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1434 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
1435 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
1437 (cp_parser_unary_expression): Likewise.
1438 * typeck.c (build_unary_op): Likewise.
1439 * call.c (add_builtin_candidate, build_new_op): Likewise.
1440 * error.c (dump_expr): Likewise.
1441 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
1442 * decl.c (ambi_op_p, grok_op_properties): Likewise.
1443 * dump.c (dump_op): Likewise.
1444 * lex.c (init_operators): Likewise.
1445 * operators.def ("+"): Likewise.
1446 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
1447 conversion, if the result and argument types differ.
1448 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
1449 like a NOP_EXPR when !processing_template_decl.
1451 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
1452 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
1454 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
1457 * typeck.c (get_delta_difference): Cope with incomplete but equal
1458 classes. Reorder if.
1461 * parser.c (cp_parser_late_parsing_for_member): Disable access
1462 checking for template functions.
1464 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1467 * pt.c (redeclare_class_template): Change error message according
1468 to coding conventions.
1470 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1472 * call.c (build_op_delete_call): Fix quoting in error message.
1474 2005-05-25 Richard Henderson <rth@redhat.com>
1477 * cp-tree.h (make_alias_for): Declare.
1478 * decl2.c (build_java_method_aliases): New.
1479 (cp_finish_file): Call it.
1480 * method.c (make_alias_for): Split out from ...
1481 (make_alias_for_thunk): ... here.
1483 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1486 * semantics.c (finish_id_expression): Fix quoting in error message.
1488 2005-05-25 DJ Delorie <dj@redhat.com>
1490 * decl.c (duplicate_decls): Move warning control from if() to
1492 * name-lookup.c (parse_using_directive): Likewise.
1493 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
1494 (cp_parser_init_declarator): Likewise.
1495 * tree.c (handle_com_interface_attribute): Likewise.
1497 2005-05-24 Ziemowit Laski <zlaski@apple.com>
1499 * class.c (layout_class_type): Do not issue C++ ABI warnings
1501 * decl.c (objc_mark_locals_volatile): Streamline by calling
1502 objc_volatilize_decl().
1503 * parser.c (cp_parser_objc_message_expression): Allow simple
1504 type specifiers (instead of merely type names) as message
1506 * pt.c (template_args_equal): Do not call objc_comptypes().
1507 * typeck.c (composite_pointer_type): If both pointers are
1508 ObjC-esque, arbitrarily choose the first; do not call
1510 (comptypes): Do not call objc_comptypes().
1511 (convert_for_assignment): Call objc_compare_types().
1512 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
1513 concluding that types do not match.
1515 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
1518 * optimize.c (update_cloned_parm): Copy the TYPE also from the
1521 2005-05-19 Jakub Jelinek <jakub@redhat.com>
1524 * decl.c (grokdeclarator): Fix "storage class specified for"
1527 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
1529 * parser.c: Fix comment typos.
1531 2005-05-18 Geoffrey Keating <geoffk@apple.com>
1533 * Make-lang.in (cc1plus-dummy): New.
1534 (cc1plus-checksum.c): New.
1535 (cc1plus-checksum.o): New.
1536 (cc1plus): Add cc1plus-checksum.o.
1538 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1541 * decl2.c (determine_visibility): Don't set visibility to
1542 hidden if it has been set explicitly by user.
1544 2005-05-17 Ziemowit Laski <zlaski@apple.com>
1545 Mike Stump <mrs@apple.com>
1547 Yet more Objective-C++...
1549 * cp-objcp-common.h (cxx_get_alias_set): Move from
1551 (cxx_warn_unused_global_decl): Likewise.
1552 (cp_expr_size): Likewise.
1553 (cp_tree_size): Likewise.
1554 (cp_var_mod_type_p): Likewise.
1555 (cxx_initialize_diagnostics): Likewise.
1556 (cxx_types_compatible_p): Likewise.
1557 * cp-tree.h: to here.
1559 * lex.c (D_OBJC): Add.
1560 (init_reswords): Add.
1561 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
1562 * parser.c: Add c-common.h include.
1563 * pt.c: Add c-common.h and cp-objcp-common.h includes.
1564 (template_args_equal): Use objc_comptypes as well.
1565 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
1566 * semantics.c (do_poplevel): Remove static.
1568 * decl.c (objc_mark_locals_volatile): Don't change decls that are
1570 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
1571 Objective C++ early enough.
1572 * lex.c (struct resword reswords): Add Objective-C++ support.
1573 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
1574 (cp_parser_objc_message_receiver): Add.
1575 (cp_parser_objc_message_args): Likewise.
1576 (cp_parser_objc_message_expression): Likewise.
1577 (cp_parser_objc_encode_expression): Likewise.
1578 (cp_parser_objc_defs_expression): Likewise.
1579 (cp_parser_objc_protocol_expression): Likewise.
1580 (cp_parser_objc_selector_expression): Likewise.
1581 (cp_parser_objc_expression): Likewise.
1582 (cp_parser_objc_visibility_spec): Likewise.
1583 (cp_parser_objc_method_type): Likewise.
1584 (cp_parser_objc_protocol_qualifiers): Likewise.
1585 (cp_parser_objc_typename): Likewise.
1586 (cp_parser_objc_selector_p): Likewise.
1587 (cp_parser_objc_selector): Likewise.
1588 (cp_parser_objc_method_keyword_params): Likewise.
1589 (cp_parser_objc_method_tail_params_opt): Likewise.
1590 (cp_parser_objc_interstitial_code): Likewise.
1591 (cp_parser_objc_method_signature): Likewise.
1592 (cp_parser_objc_method_prototype_list): Likewise.
1593 (cp_parser_objc_method_definition_list): Likewise.
1594 (cp_parser_objc_class_ivars): Likewise.
1595 (cp_parser_objc_identifier_list): Likewise.
1596 (cp_parser_objc_alias_declaration): Likewise.
1597 (cp_parser_objc_class_declaration): Likewise.
1598 (cp_parser_objc_protocol_declaration): Likewise.
1599 (cp_parser_objc_protocol_refs_opt): Likewise.
1600 (cp_parser_objc_superclass_or_category): Likewise.
1601 (cp_parser_objc_class_interface): Likewise.
1602 (cp_parser_objc_class_implementation): Likewise.
1603 (cp_parser_objc_end_implementation): Likewise.
1604 (cp_parser_objc_declaration): Likewise.
1605 (cp_parser_objc_try_catch_finally_statement): Likewise.
1606 (cp_parser_objc_synchronized_statement): Likewise.
1607 (cp_parser_objc_throw_statement): Likewise.
1608 (cp_parser_objc_statement): Likewise.
1609 (cp_parser_primary_expression): Add Objective-C++.
1610 (cp_parser_statement): Likewise.
1611 (cp_parser_declaration): Likewise.
1612 (cp_parser_simple_type_specifier): Likewise.
1613 (cp_parser_type_name): Likewise.
1614 (cp_parser_parameter_declaration_list): Likewise.
1615 (cp_parser_member_declaration) Likewise.
1616 * tree.c: Include debug.h.
1617 * typeck.c (composite_pointer_type): Add Objective-C++ support.
1618 (finish_class_member_access_expr): Likewise.
1619 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
1620 (build_modify_expr): Allow objc to generate write barriers.
1622 * Make-lang.in (cp/tree.o): Add debug.h.
1623 * tree.c (lvalue_p_1, case CONST_DECL): Add.
1625 2005-05-18 Jan Hubicka <jh@suse.cz>
1627 * method.c: Include tree-pass.h
1628 (use_thunk): Lower body before expanding.
1630 2005-05-17 Jakub Jelinek <jakub@redhat.com>
1633 * decl.c (maybe_deduce_size_from_array_init): Call
1634 cp_apply_type_quals_to_decl after completing array type.
1636 2005-05-16 Richard Henderson <rth@redhat.com>
1638 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
1639 (build_library_fn): ... here.
1641 2005-05-12 Ian Lance Taylor <ian@airs.com>
1643 * cp-tree.h (cp_stmt_codes): Don't define.
1644 (statement_code_p): Declare.
1645 (STATEMENT_CODE_P): Define.
1646 * lex.c (statement_code_p): Define.
1647 (cxx_init): Use actual codes in stmt_codes initializer, not
1648 cp_stmt_codes macro. Initialize statement_code_p directly, rather
1649 than using INIT_STATEMENT_CODES.
1651 2005-05-09 Mark Mitchell <mark@codesourcery.com>
1653 * typeck.c (build_unary_op): Do not resort to address arithmetic
1654 when taking the address of a COMPONENT_REF.
1656 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
1658 * class.c (vtbl_init_data_s): Change the type of fns to
1660 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
1661 Use VEC instead of VARRAY.
1663 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
1665 * mangle.c: Remove a reference to the MIPS -mint64 option.
1667 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
1669 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
1671 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
1672 * name-lookup.h (cp_binding_level): Change the type of
1673 static_decls to VEC(tree,gc)*.
1675 * mangle.c (globals): Change the type of substitutions to
1677 (dump_substitution_candidates, add_substitution,
1678 find_substitution, finish_mangling, init_mangle): Use VEC
1681 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
1683 * decl2.c (spew_debug): Remove.
1685 * decl2.c (ssdf_decls, start_static_storage_duration_function,
1686 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
1688 * decl2.c (pending_statics, note_vague_linkage_var,
1689 cp_finish_file): Use VEC instead of VARRAY.
1690 (pending_statics_used): Remove.
1692 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
1694 * decl2.c (deferred_fns, note_vague_linkage_fn,
1695 cp_finish_file): Use VEC instead of VARRAY.
1697 2005-05-05 Mark Mitchell <mark@codesourcery.com>
1700 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
1702 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
1704 * pt.c: Fix a comment typo.
1706 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
1708 * cp-tree.h (language_function): Change the type of
1709 x_local_names to VEC.
1710 * decl.c (push_local_name): Adjust uses of local_names.
1712 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
1714 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
1716 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
1718 * class.c (local_classes, init_class_processing): Use VEC
1720 * cp-tree.h (local_classes): Likewise.
1721 * mangle.c (discriminator_for_local_entity): Likewise.
1722 * name-lookup.c (pushtag): Likewise.
1724 * class.c (current_lang_depth, push_lang_context,
1725 pop_lang_context): Use VEC instead of VARRAY.
1726 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
1728 * name-lookup.c (push_to_top_level): Use VEC instead of
1731 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
1733 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
1734 for BUILT_IN_MD built-ins.
1736 2005-05-02 Michael Matz <matz@suse.de>
1739 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
1741 (null_node): Remove.
1742 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
1744 2005-04-25 Ian Lance Taylor <ian@airs.com>
1746 * cp-tree.def: Add EXPR_STMT.
1747 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
1748 (EXPR_STMT_EXPR): Define.
1749 * cp-gimplify.c: Include "flags.h".
1750 (gimplify_expr_stmt): New static function.
1751 (cp_gimplify_expr): Handle EXPR_STMT.
1752 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
1753 rather than pp_expression.
1754 (pp_cxx_statement): Handle EXPR_STMT.
1755 * dump.c (cp_dump_tree): Handle EXPR_STMT.
1756 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
1759 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
1762 * rtti.c (ifnonnull): Cast the zero comparison operand
1763 to the correct type.
1765 2005-04-24 Jakub Jelinek <jakub@redhat.com>
1768 * class.c: Include cgraph.h.
1769 (cp_fold_obj_type_ref): Set node->local.vtable_method.
1770 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
1772 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
1774 * mangle.c (write_builtin_type): Handle integer types which are
1775 not one of the shared integer type nodes and emit a "vendor
1776 extended builtin type" with an encoding in the form of "u5int96".
1778 2005-04-24 Ian Lance Taylor <ian@airs.com>
1780 * cp-tree.def (USING_STMT): Change class to tcc_statement.
1781 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
1782 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
1783 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
1785 2005-04-23 DJ Delorie <dj@redhat.com>
1787 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
1788 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
1789 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
1792 2005-04-22 Per Bothner <per@bothner.com>
1794 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
1795 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
1797 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
1800 * name-lookup.c (push_overloaded_decl): Do not overload with
1801 non-duplicate anticipated built-in.
1803 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
1805 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
1806 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
1808 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
1810 * cp-tree.h: Adjust for new VEC API.
1811 Define VEC(tree_pair_s,gc).
1812 (struct save_scope): Adjust.
1813 (struct lang_type_class): Adjust.
1814 (unemitted_tinfo_decls): Adjust.
1815 * class.c (add_method, resort_type_method_vec,
1816 finish_struct_methods, struct find_final_overrider_data,
1817 dfs_find_final_overrider_pre, find_final_overrider,
1818 get_vcall_index, warn_hidden, walk_subobject_offsets,
1819 check_methods, fixup_inline_methods, end_of_class,
1820 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
1821 add_vcall_offset): Adjust.
1822 * decl.c (xref_basetypes, finish_method): Adjust.
1823 * decl2.c (check_classfn): Adjust.
1824 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
1825 * method.c (do_build_copy_constructor): Adjust.
1826 * name-lookup.c (new_class_binding, store_binding,
1827 store_bindings, store_class_bindings): Adjust.
1828 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
1829 VEC(cp_class_binding,gc).
1830 (struct cp_binding_level): Adjust.
1831 * parser.c: Define VEC(cp_token_position,heap).
1832 (struct cp_lexer): Adjust.
1833 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
1834 cp_lexer_save_tokens): Adjust.
1835 * pt.c (retrieve_specialization,
1836 check_explicit_specialization): Adjust.
1837 * rtti.c (unemitted_tinfo_decls): Adjust.
1838 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
1839 get_pseudo_ti_desc): Adjust.
1840 * search.c (dfs_access_in_type, lookup_conversion_operator,
1841 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
1842 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
1843 * semantics.c: Define VEC(deferred_access,gc).
1844 (push_deferring_access_checks): Adjust.
1845 * typeck2.c (abstract_virtuals_error): Adjust.
1847 2005-04-20 Ian Lance Taylor <ian@airs.com>
1849 * cp-tree.def: Add STMT_EXPR.
1850 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
1851 (STMT_EXPR_STMT): Define.
1852 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
1854 (pp_cxx_expression): Likewise.
1855 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
1856 * dump.c (cp_dump_tree): Handle STMT_EXPR.
1858 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
1860 * decl.c (expand_static_init): Call build2 and build3 instead
1863 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
1865 2005-04-17 Ian Lance Taylor <ian@airs.com>
1867 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
1868 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
1870 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
1871 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
1873 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
1874 c_sizeof_or_alignof_type for change in parameter type.
1876 2005-04-16 Mark Mitchell <mark@codesourcery.com>
1879 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
1880 which sizeof/alignof is dependent, rather than just whether we are
1881 processing_template_decl.
1883 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
1885 * cp-tree.h (LOOKUP_GLOBAL): Remove.
1886 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
1887 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
1888 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
1891 2005-04-15 Richard Henderson <rth@redhat.com>
1894 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
1896 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
1898 * cp-tree.h (lang_type_class): Remove redefined. Move
1899 java_interface into where redefined was. Increment the width
1901 (TYPE_REDEFINED): Remove.
1903 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
1905 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
1906 CLASSTYPE_TEMPLATE_LEVEL): Remove.
1908 2005-04-11 Mark Mitchell <mark@codesourcery.com>
1910 * decl2.c (determine_visibility): Don't use export_class_data.
1911 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
1912 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
1914 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
1916 * cp-tree.h (cxx_alignof): Remove.
1918 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
1920 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
1921 CONV_STATIC_CAST): Remove.
1923 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
1925 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
1927 * cp-tree.h (cp_deprecated): Remove.
1929 2005-04-08 Ian Lance Taylor <ian@airs.com>
1931 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
1932 CONTINUE_STMT, SWITCH_STMT.
1933 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
1934 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
1935 (WHILE_COND, WHILE_BODY): Define.
1936 (DO_COND, DO_BODY): Define.
1937 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
1938 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
1939 * cp-gimplify.c (enum bc_t): Define.
1940 (struct cp_gimplify_ctx, ctxp): Define.
1941 (push_context, pop_context): New static functions.
1942 (begin_bc_block, finish_bc_block): New static functions.
1943 (build_bc_goto): New static function.
1944 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
1945 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
1946 (gimplify_switch_stmt): Likewise.
1947 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
1948 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
1949 (cp_genericize): Call push_context and pop_context.
1950 * semantics.c (finish_break_stmt): Just call build_stmt
1951 (BREAK_STMT) rather than build_break_stmt.
1952 (finish_continue_stmt): Corresponding change.
1953 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
1955 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
1956 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
1957 * dump.c (cp_dump_tree): Likewise.
1959 2005-04-08 Mark Mitchell <mark@codesourcery.com>
1962 * parser.c (cp_parser_type_specifier_seq): Add is_condition
1964 (cp_parser_new_type_id): Pass it.
1965 (cp_parser_condition): Likewise.
1966 (cp_parser_conversion_type_id): Likewise.
1967 (cp_parser_type_id): Likewise.
1968 (cp_parser_type_specifier_seq): In a condition, do not allow
1969 invalid type-specifier combinations.
1970 (cp_parser_exception_declaration): Adjust call to
1971 cp_parser_type_specifier_seq.
1973 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
1974 * cp-tree.h (struct tinst_level): Add in_system_header_p.
1975 (TINST_IN_SYSTEM_HEADER_P): New macro.
1976 (make_tinst_level): Remove.
1977 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
1978 the instantiated class.
1979 (push_tinst_level): Do not use make_tinst_level. Set
1980 TINST_IN_SYSTEM_HEADER_P.
1981 (pop_tinst_level): Likewise.
1982 (instantiate_class_template): Set in_system_header.
1983 (instantiate_pending_templates): Likewise.
1984 * tree.c (make_tinst_level): Remove.
1986 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
1988 * decl.c (start_decl): Apply pending #pragma weak regardless of
1991 2005-04-06 Mark Mitchell <mark@codesourcery.com>
1994 * pt.c (regenerate_decl_from_template): Copy attributes for
1995 parameters from the pattern to the instantiation.
1997 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2000 * cp-tree.def (OFFSET_REF): Correct comments.
2001 * init.c (build_offset_ref): Remove misleading comment.
2002 * typeck.c (build_unary_op): Handle pointer-to-member creation
2003 here, rather than ...
2004 (unary_complex_lvalue): ... here.
2006 2005-04-06 Jason Merrill <jason@redhat.com>
2009 * tree.c (stabilize_init): Don't bother trying to stabilize
2010 something with no side-effects.
2012 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2015 * decl.c (grokdeclarator): Correct attribute handling.
2017 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2020 * decl2.c (import_export_decl): Use non-COMDAT external linkage
2021 for virtual tables, typeinfo, etc. that will be emitted in only
2022 one translation unit on systems without weak symbols.
2024 2005-04-04 Mark Mitchell <mark@codesourcery.com>
2027 * parser.c (cp_parser_template_name): Fix thinko.
2029 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
2032 * method.c (use_thunk): Protect covariant pointer return
2033 adjustments from NULL pointers.
2035 2005-04-04 Jan Hubicka <jh@suse.cz>
2037 * decl2.c (finish_objects): Revert my previous patch.
2038 (cp_finish_file): Likewise.
2040 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
2042 * pt.c: Fix comment typos.
2044 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
2047 * pt.c (more_specialized_fn): Member functions are unordered wrt
2048 non-members. Conversion operators are unordered wrt other
2051 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
2053 * call.c (add_template_candidates_real): Remove length parameter
2054 from fn_type_unification call.
2055 * class.c (resolve_address_of_overloaded_function): Likewise
2056 * cp-tree.h (fn_type_unification): Remove length parameter.
2057 * pt.c (get_bindings_overload): Remove.
2058 (get_bindings_real): Rename to ...
2059 (get_bindings): ... here. Remove length and strict
2060 parameters. Change return type flag to boolean. Remove original
2061 forwarding function.
2062 (determine_specialization): Adjust get_bindings call.
2063 (fn_type_unification): Remove length parameter. Adjust.
2064 (type_unification_real): Remove length parameter. Adjust.
2065 (resolve_overloaded_unification): Adjust get_bindings call.
2066 (try_one_overload): Simplify confusing cascaded if control flow.
2067 (unify): Remove length paramter from type_unification_real call.
2068 (most_specialized_instantiation): Adjust get_bindings calls.
2069 (most_specialized): Likewise.
2071 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
2073 PR c++/19203, implement DR 214
2074 * call.c (joust): Use more_specialized_fn.
2075 * cp-tree.h (DEDUCE_ORDER): Remove.
2076 (more_specialized): Replace with ...
2077 (more_specialized_fn): ... this.
2078 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
2080 (type_unification_real): Remove DEDUCE_ORDER case.
2081 (more_specialized): Replace with ...
2082 (more_specialized_fn): ... this. Implement DR 214.
2083 (most_specialized_instantiation): Use get_bindings_real directly.
2085 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2088 * call.c (build_new_op): Remove check for -Wsynth.
2090 2005-03-31 Jan Hubicka <jh@suse.cz>
2092 * decl2.c (finish_objects): Mark ctor as needed.
2093 (cp_finish_file): Output variables only in nonunit-at-a-time.
2095 2005-03-29 Richard Henderson <rth@redhat.com>
2098 * decl.c (cp_complete_array_type): Rename from complete_array_type.
2099 Use the new complete_array_type in c-common.c. Update all callers.
2100 * cp-tree.h (cp_complete_array_type): Update to match.
2102 2005-03-24 Geoffrey Keating <geoffk@apple.com>
2104 * typeck.c (build_static_cast_1): Allow scalar_cast between
2105 any integral, floating, or enumeration type.
2107 2005-03-24 Steven Bosscher <stevenb@suse.de>
2109 * typeck.c (comptypes): First determine if the types are compatible
2110 from a target-independent point of view. Check target attributes
2113 * class.c (build_base_path):
2114 (build_vbase_offset_vtbl_entries):
2115 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
2116 * error.c (dump_expr): Likewise.
2117 * init.c (build_zero_init, expand_cleanup_for_base,
2118 build_vec_delete_1): Likewise.
2119 * mangle.c (write_integer_cst): Likewise.
2120 * method.c (thunk_adjust): Likewise.
2121 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
2122 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
2123 * typeck.c (build_ptrmemfunc_access_expr,
2124 (get_member_function_from_ptrfunc): Likewise.
2126 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2128 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
2130 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2132 * cp-tree.h (perform_integral_promotions): Remove.
2133 (default_conversion): Add.
2135 2005-03-22 Mark Mitchell <mark@codesourcery.com>
2137 * parser.c (cp_parser_warn_min_max): New function.
2138 (cp_parser_binary_expression): Use it.
2139 (cp_parser_assignment_operator_opt): Likewise.
2140 (cp_parser_operator): Likewise.
2142 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2145 * decl.c (start_preparsed_function): Robustify.
2147 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2150 * parser.c (cp_parser_class_head): Return NULL_TREE when
2151 encountering a redefinition.
2153 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
2157 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
2160 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2164 * init.c (emit_mem_initializers): Don't crash on undefined
2167 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2170 * semantics.c (finish_stmt_expr_expr): Return immediately
2171 if error_operand_p (expr).
2173 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
2175 * cp-tree.h (lvalue_or_else, lvalue_p): New.
2176 * typeck.c (lvalue_or_else): New. Call lvalue_error.
2178 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2181 * decl.c (decls_match): Compare context of VAR_DECL.
2183 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2186 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
2187 Check the return value of cp_parser_nested_name_specifier.
2189 2005-03-18 Dale Johannesen <dalej@apple.com>
2191 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
2193 2005-03-18 Paolo Carlini <pcarlini@suse.de>
2196 * parser.c (cp_parser_diagnose_invalid_type_name):
2197 Check TYPE_BINFO (current_class_type) before attempting
2198 to emit inform messages.
2200 2005-03-17 Paolo Carlini <pcarlini@suse.de>
2203 * cp-tree.h (grok_op_properties): Change return type to void.
2204 * decl.c (grok_op_properties): Return early - don't check the
2205 arity - in case of a static member or an operator that cannot
2206 be non-member; tidy a bit.
2208 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
2211 * pt.c (contains_dependent_cast_p): Remove.
2212 (fold_non_dependent_expr): Don't use it.
2213 (value_dependent_expression_p): Use a switch statement.
2214 reference_exprs can be dependent.
2216 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2220 * name-lookup.c (pushtag): Skip template parameter scope when
2221 scope is ts_global. Don't push tag into template parameter
2223 * pt.c (instantiate_class_template): Reorder friend class
2224 template substitution to handle non-dependent friend class
2225 that hasn't been previously declared.
2227 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2229 Friend class name lookup 5/n
2231 * cp-tree.h (pushtag): Adjust declaration.
2232 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
2234 (xref_tag): Adjust call to pushtag. Make hidden class visible.
2235 (start_enum): Adjust call to pushtag.
2236 * name-lookup.c (ambiguous_decl): Ignore hidden names.
2237 (qualify_lookup): Change return type to bool.
2238 (hidden_name_p): New function.
2239 (lookup_namespace_name, unqualified_namespace_lookup,
2240 lookup_name_real): Use it.
2241 (lookup_type_scope): Update comments.
2242 (maybe_process_template_type_declaration): Change parameter name
2243 from globalize to is_friend.
2244 (pushtag): Change globalize parameter of type int to tag_scope.
2245 Hide name if introduced by friend declaration.
2246 * name-lookup.h (hidden_name_p): Add declaration.
2247 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
2249 * pt.c (push_template_decl_real): Make hidden class template
2251 (lookup_template_class, instantiate_class_template): Adjust call
2253 * semantics.c (begin_class_definition): Likewise.
2254 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2255 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
2258 2005-03-13 Mark Mitchell <mark@codesourcery.com>
2261 * pt.c (determine_specialization): Reject non-specializations.
2263 2005-03-11 Per Bothner <per@bothner.com>
2265 * cp-tree.h (struct cp_declarator): New id_loc field.
2266 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
2267 location using c_lex_with_flags, instead of input_location.
2268 (cp_parser_direct_declarator): Set declarator's id_loc from
2271 2005-03-10 Jakub Jelinek <jakub@redhat.com>
2273 PR c++/18384, c++/18327
2274 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
2275 and index. Convert max_index to size_type_node if it isn't
2276 host_integerp (, 1).
2278 2005-03-09 Mark Mitchell <mark@codesourcery.com>
2281 * pt.c (tsubst_decl): Apply array-to-pointer and
2282 function-to-pointer conversions to function arguments.
2283 (regenerate_decl_from_template): Likewise.
2285 2005-03-09 Paolo Carlini <pcarlini@suse.de>
2288 * decl.c (complete_array_type): In pedantic mode, return
2289 3 for an empty initializer list as the initializer for an
2290 array of unknown bound (8.5.1/4).
2291 (maybe_deduce_size_from_array_init): Fix final test to use
2294 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
2297 * pt.c (contains_dependent_cast_p): New.
2298 (fold_non_dependent_expr): Call it.
2300 2005-03-08 Mark Mitchell <mark@codesourcery.com>
2303 * cp-tree.h (target_type): Remove.
2304 * decl.c (layout_var_decl): Remove #if 0'd code.
2305 (cp_finish_decl): Remove dead code.
2306 * init.c (build_vec_init): When determining whether or not the
2307 element type has an asignment operator, look through all array
2309 * typeck.c (target_type): Remove.
2311 2005-03-07 Mark Mitchell <mark@codesourcery.com>
2313 * class.c (finish_struct_1): Do not warn about non-virtual
2314 destructors in Java classes.
2316 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2319 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
2320 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
2322 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
2323 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
2324 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
2327 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
2329 * name-lookup.c (push_overloaded_decl): Don't error if the new
2330 decl matches the old one.
2331 * decl.c (redeclaration_error_message): Likewise.
2333 2005-03-01 Per Bothner <per@bothner.com>
2335 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
2336 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
2338 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
2341 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
2344 * cp-tree.g (THUNK_TARGET): Expand comment.
2345 * method.c (use_thunk): Make sure we also use the target, if that
2348 2005-02-27 Jakub Jelinek <jakub@redhat.com>
2351 * decl.c (cxx_comdat_group): Put thunks for
2352 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
2353 comdat group as the thunk target.
2355 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2357 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
2358 parser.c: Fix comment typo(s).
2360 2005-02-24 Jakub Jelinek <jakub@redhat.com>
2363 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
2364 initializes a char/wchar_t array.
2366 2005-02-23 Mark Mitchell <mark@codesourcery.com>
2369 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
2370 with internal linkage.
2372 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
2374 * decl.c (grokvardecl): Don't exempt anonymous types from having
2375 linkage for variables that have linkage other than "C".
2377 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
2379 * cp-objcp-common.h, error.c: Update copyright.
2381 2005-02-22 Mark Mitchell <mark@codesourcery.com>
2384 * decl.c (start_decl_1): Don't clear TREE_READONLY.
2385 (cp_finish_decl): Likewise.
2386 (complete_vars): Call cp_apply_type_quals_to_decl.
2387 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
2388 cases where that's not valid.
2391 * init.c (integral_constant_value): Iterate if the value of a decl
2392 is itself a constant.
2395 * parser.c (cp_parser_class_head): Check for redefintions here.
2396 * semantics.c (begin_class_definition): Not here.
2399 * decl2.c (build_anon_union_vars): Add type parameter.
2400 (finish_anon_union): Pass it.
2403 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
2404 Handle STATEMENT_LIST.
2407 * parser.c (cp_parser_direct_declarator): Always complain about
2408 non-constant array bounds when in a function scope.
2409 * semantics.c (finish_id_expression): Do not mark dependent names
2412 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
2416 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
2417 * decl.c (grokdeclarator): Pedwarn about qualifying a function
2419 Add qualifiers when declaring a typedef of a function type.
2420 Member function pointers pick up the qualifiers of the typedef
2421 used to declare them.
2422 Don't complain about creating cv-qualified function types.
2423 Complain about qualified function typedefs that are used to
2424 declare non-static member functions or free functions.
2425 Use cp_apply_type_quals_to_decl.
2426 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
2427 (grokclassfn): Use cp_apply_type_quals_to_decl.
2428 * error.c (dump_type_suffix): Print qualifiers for function
2430 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
2431 (tsubst): When substituting a function type into a member
2432 pointer type, pass along the qualifiers.
2433 (unify): Unify member pointers to member function pointers.
2434 * tree.c (cp_build_qualified_type_real): Function types may be
2435 qualified. This includes restrict qualifiers.
2436 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
2437 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
2438 added to function types.
2440 2005-02-20 Zack Weinberg <zack@codesourcery.com>
2443 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
2444 c_common_to_target_charset. Delete bogus comment.
2446 2005-02-18 Richard Henderson <rth@redhat.com>
2449 * except.c (do_get_exception_ptr): New.
2450 (expand_start_catch_block): Use it.
2452 2005-02-19 Jakub Jelinek <jakub@redhat.com>
2454 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
2455 if type is not error_mark_node.
2457 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2460 * decl2.c (grokfield): Do not apply attributes to template parameters
2461 as they are ignored by tsubst anyway.
2463 2005-02-18 Jakub Jelinek <jakub@redhat.com>
2466 * decl.c (start_decl_1): Clear TREE_READONLY flag if
2467 its type has TYPE_NEEDS_CONSTRUCTING.
2468 (complete_vars): Likewise.
2470 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2473 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
2474 template along with TYPE_SIZE.
2477 * semantics.c (perform_deferred_access_checks): Use
2478 get_deferred_access_checks to get the top of the stack.
2480 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
2483 * class.c (add_implicitly_declared_members, check_field_decl)
2484 (check_field_decls, check_bases): Remove arguments, tests and
2485 assignments of cant_have_default_ctor-related variables.
2487 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
2489 * decl2.c (mark_used): Set the source location of the used decl to
2490 the current input location here...
2491 * method.c (synthesize_method): ... not here. Set input_location
2492 from the decl instead.
2494 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
2497 * parser.c (cp_parser_late_parsing_for_member): Use
2498 current_function_decl as scope to push to and from.
2501 * pt.c (check_explicit_specialization): Make sure namespace
2502 binding lookup found an overloaded function.
2503 (lookup_template_function): Just assert FNS is an overloaded
2507 * decl.c (grokdeclarator): Check for error mark node in ptrmem
2510 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
2513 * decl.c (redeclaration_error_message): Report redefinition of
2514 pure virtual function.
2516 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
2519 * class.c (build_simple_base_path): Build the component_ref
2521 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
2522 rather than using lookup_base.
2523 * search.c (dfs_walk_once): Add non-recursive assert check.
2524 * typeck.c (build_class_member_access_expr): It is possible for
2525 the member type to be both const and volatile.
2527 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2531 * pt.c (maybe_check_template_type): Remove.
2532 * cp-tree.h (maybe_check_template_type): Remove prototype.
2533 * name-lookup.c (maybe_process_template_type_declaration): Don't
2534 use maybe_check_template_type.
2536 2005-02-11 Richard Henderson <rth@redhat.com>
2539 * pt.c (get_mostly_instantiated_function_type): Save and restore
2540 flag_access_control instead of push/pop_access_scope.
2542 2005-02-10 Mark Mitchell <mark@codesourcery.com>
2545 * decl.c (reshape_init): Issue warnings about missing braces.
2547 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
2549 * cp-tree.def, except.c, ptree.c: Update copyright.
2551 2005-02-09 Mark Mitchell <mark@codesourcery.com>
2554 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
2555 attempting name lookup.
2557 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
2560 * call.c (initialize_reference): Robustify.
2563 * decl.c (grokdeclarator): Check for invalid use of destructor
2567 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
2568 names with invalid types.
2571 * parser.c (cp_parser_direct_declarator): Allow type-dependent
2572 expressions as array bounds.
2575 * parser.c (cp_parser_attributes_list): Allow empty lists.
2577 2005-02-08 Mark Mitchell <mark@codesourcery.com>
2580 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
2581 (check_bases): Give warnings about a base class with a
2582 non-virtual destructor, even if it is implicit.
2583 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
2584 (maybe_warn_about_overly_private_class): Don't use
2585 TYPE_HAS_DESTRUCTOR.
2586 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
2587 (check_for_override): Give it external linkage.
2588 (add_implicitly_declared_members): Generate destructors lazily.
2589 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
2590 TYPE_HAS_DESTRUCTOR.
2591 (check_bases_and_members): Call check_methods before
2593 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
2594 TYPE_HAS_DESTRUCTOR.
2595 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
2596 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
2597 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
2598 (lang_type_class): Add lazy_destructor.
2599 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
2600 (CLASSTYPE_DESTRUCTORS): Robustify.
2601 (TYPE_HAS_DESTRUCTOR): Remove.
2602 (check_for_override): Declare.
2603 (build_vbase_delete): Remove.
2604 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
2606 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
2607 * except.c (dtor_nothrow): Lazily create destructors if necessary.
2608 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
2609 * init.c (build_delete): Lazily create destructors, if necessary.
2610 (build_vbase_delete): Remove.
2611 * method.c (locate_dtor): Simplify.
2612 (implicitly_declare_fn): Add support for destructors.
2613 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
2615 * pt.c (check_explicit_specialization): Don't use
2616 TYPE_HAS_DESTRUCTOR.
2617 (instantiate_class_template): Likewise.
2618 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
2619 * rtti.c (emit_support_tinfos): Robustify.
2620 * search.c (lookup_fnfields_1): Lazily create destructors.
2621 * typeck.c (build_class_member_access_expr): Remove
2622 PSEUDO_DTOR_EXPR handling.
2623 (lookup_destructor): Likewise.
2625 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
2627 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
2630 2005-02-07 Mark Mitchell <mark@codesourcery.com>
2632 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
2633 on boolean variables.
2634 (cp_lexer_stop_debugging): Likewise.
2636 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2639 * parser.c (cp_parser_pure_specifier): Emit a specific error
2640 message with an invalid pure specifier.
2641 * decl2.c (grok_function_init): Remove.
2642 (grokfield): An initializer for a method is a always a pure
2645 2005-02-02 Matt Austern <austern@apple.com>
2648 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
2649 * parser.c (cp_parser_postfix_expression): Accept function call in
2650 constant expression if builtin_valid_in_constant_expr_p is true
2652 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
2653 * semantics.c (finish_id_expression): Accept function call in constant
2654 expression if builtin_valid_in_constant_expr_p is true for that
2656 * tree.c (builtin_valid_in_constant_expr_p): New.
2658 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2661 * pt.c (check_instantiated_args): Improve error message.
2662 Fix logic when to print its second part.
2664 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2666 * cp-tree.h (complete_type_or_else): Remove macro.
2667 (complete_type_or_diagnostic): Rename to complete_type_or_else
2668 and remove last argument.
2669 * typeck.c (complete_type_or_diagnostic): Rename to
2670 complete_type_or_else and remove last argument.
2672 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2674 * cp-tree.h (commonparms): Remove prototype.
2675 (convert_arguments): Likewise.
2676 (PFN_FROM_PTRMEMFUNC): Remove.
2677 * typeck.c (commonparms): Make static.
2678 (convert_arguments): Add prototype. Make static.
2679 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
2681 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2683 * parser.c (cp_parser_primary_expression): Don't complain about
2684 floating-point literals in integral constant expressions when
2687 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
2689 * parser.c (cp_parser_template_id): Revert comment patch too.
2694 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
2695 Issue an error when creating the template id.
2696 * pt.c (fn_type_unification): Return early if the explicit
2697 template arg list is an error_mark_node.
2699 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2701 * decl.c (build_enumerator): Do not issue duplicate error messages
2702 about invalid enumeration constants.
2703 * parser.c (cp_parser_non_integral_constant_expression): Always
2704 set parser->non_integral_constant_expression_p.
2705 (cp_parser_primary_expression): Add cast_p parameter. Issue
2706 errors about invalid uses of floating-point literals in
2708 (cp_parser_postfix_expression): Add cast_p parameter.
2709 (cp_parser_open_square_expression): Pass it.
2710 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
2711 (cp_parser_unary_expression): Likewise.
2712 (cp_parser_new_placement): Pass it.
2713 (cp_parser_direct_new_declarator): Likewise.
2714 (cp_parser_new_initializer): Likewise.
2715 (cp_parser_cast_expression): Add cast_p parameter.
2716 (cp_parser_binary_expression): Likewise.
2717 (cp_parser_question_colon_clause): Likewise.
2718 (cp_parser_assignment_expression): Likewise.
2719 (cp_parser_expression): Likewise.
2720 (cp_parser_constant_expression): If an integral constant
2721 expression is invalid, return error_mark_node.
2722 (cp_parser_expression_statement): Pass cast_p.
2723 (cp_parser_condition): Likewise.
2724 (cp_parser_iteration_statement): Likewise.
2725 (cp_parser_jump_statement): Likewise.
2726 (cp_parser_mem_initializer): Likewise.
2727 (cp_parser_template_argument): Likewise.
2728 (cp_parser_parameter_declaration): Likewise.
2729 (cp_parser_initializer): Likewise.
2730 (cp_parser_throw_expression): Likewise.
2731 (cp_parser_attribute_list): Likewise.
2732 (cp_parser_simple_cast_expression): Likewise.
2733 (cp_parser_functional_cast): Likewise.
2734 (cp_parser_late_parsing_default_args): Likewise.
2735 (cp_parser_sizeof_operand): Save/restore
2736 non_integral_constant_expression_p.
2738 2005-01-31 Mike Stump <mrs@apple.com>
2740 * parser.c (cp_lexer_new_main): Get the first token, first, before
2743 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2745 * decl.c (start_decl): Add missing parentheses.
2747 2005-01-30 Mark Mitchell <mark@codesourcery.com>
2750 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
2751 * decl.c (duplicate_decls): Do not discard
2752 DECL_IMPLICIT_INSTANTIATION when merging declarations.
2753 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
2754 variables that do not have DECL_USE_TEMPLATE.
2757 * decl.c (grokdeclarator): Refactor code so that qualified names
2758 are never allowed as the declarator in a typedef.
2761 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
2762 builtin declarations.
2765 * call.c (convert_like_real): Inline call to
2766 dubious_conversion_warnings here.
2767 * cp-tree.h (dubious_conversion_warnings): Remove.
2768 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
2769 setting TREE_NEGATED_INT.
2770 * typeck.c (dubious_conversion_warnings): Remove.
2773 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
2776 2005-01-28 Mark Mitchell <mark@codesourcery.com>
2779 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
2783 * pt.c (redeclare_class_template): Robustify.
2785 2005-01-27 Steven Bosscher <stevenb@suse.de>
2787 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
2788 instead of SWITCH_EXPR ones.
2789 * pt.c (tsubst_expr): Likewise.
2790 * semantics.c (begin_switch_stmt, finish_switch_cond,
2791 finish_switch_stmt): Likewise.
2793 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
2796 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
2798 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2800 * class.c (abort_fndecl_addr): New variable.
2801 (build_vtbl_initializer): If we have a pure virtual function
2802 share the abort function's address.
2803 Include gt-cp-class.h at the end.
2804 * config-lang.in (gtfiles): Add cp/class.c.
2806 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2808 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
2809 (pp_cxx_function_definition): Make static.
2810 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
2811 (pp_cxx_function_definition): Likewise.
2813 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2815 * name-lookup.c (print_binding_level): Make static.
2816 (constructor_name_full): Make static inline.
2817 (current_decl_namespace): Make static.
2818 * name-lookup.h (constructor_name_full): Remove prototype.
2819 (print_binding_level): Likewise.
2820 (current_decl_namespace): Likewise.
2822 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2824 * decl.h (debug_bindings_indentation): Remove.
2826 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
2828 * typeck.c: Fix a comment typo.
2830 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2833 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
2835 (tsubst): Use fold_decl_constant_value in place of a bare call to
2836 integral_constant_value.
2838 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
2840 * typeck.c (more_qualified_p): Remove.
2841 * cp-tree.h: Remove the corresponding prototype.
2843 2005-01-19 Matt Austern <austern@apple.com>
2845 * typeck.c (comptypes): Handle return code from objc_comptypes
2848 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
2850 * cp-tree.h, name-lookup.h: Remove unused prototypes.
2852 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2855 * semantics.c (finish_id_expression): Disable access checking for
2856 already lookuped FIELD_DECL.
2858 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
2860 * decl.c (delete_block): Remove.
2861 * cp-tree.h: Remove the corresponding prototype.
2863 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
2864 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
2866 * cp-tree.h: Remove the corresponding prototypes.
2868 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
2869 cp_update_decl_after_saving, name_p): Remove.
2870 * cp-tree.h: Remove the corresponding prototypes.
2872 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
2875 * semantics.c (finish_asm_stmt): Strip nops off
2876 input memory operands.
2878 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
2880 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
2881 typeck2.c: Update copyright.
2883 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
2885 * class.c (get_enclosing_class): Remove.
2886 * cp-tree.h: Remove the corresponding prototypes.
2888 * cvt.c (convert_lvalue): Remove.
2889 * cp-tree.h: Remove the corresponding prototype.
2891 * pt.c (tinst_for_decl): Remove.
2892 * cp-tree.h: Remove the corresponding prototypes.
2894 * tree.c (hash_chainon): Remove.
2895 * cp-tree.h: Remove the corresponding prototypes.
2897 2005-01-15 Jakub Jelinek <jakub@redhat.com>
2900 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
2901 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
2903 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2905 * Make-lang.in (cp-warn): Don't append $(WERROR).
2907 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
2909 * cp-tree.h: Fix a comment typo.
2911 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
2914 * pt.c (tsubst_qualified_id): Call convert_from_reference.
2916 2005-01-06 Mark Mitchell <mark@codesourcery.com>
2919 * class.c (add_implicitly_declared_members): Remove dead code.
2920 * decl.c (grokfndecl): Add sfk parameter. Use it do set
2922 (grokdeclarator): Adjust calls to grokfndecl.
2923 * method.c (implicitly_declare_fn): Improve documentation.
2924 * parser.c (cp_parser_direct_declarator): Do not consider a
2925 function to be a constructor if the containing class was
2926 originally anonymous.
2928 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2931 * search.c (lookup_field_1): Handle using declaration in
2932 class template partial specialization.
2934 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2937 * pt.c (push_access_scope): Handle friend defined in class.
2938 (pop_access_scope): Likewise.
2940 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
2943 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
2944 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
2945 array-new handling code. Use build_x_binary_op.
2947 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
2950 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
2951 * name-lookup.h (push_scope): Return pushed scope, not flag.
2952 * name-lookup.c (push_scope): Return scope that should be popped,
2954 * decl.c (start_decl): Adjust.
2955 (grokfndecl): Adjust scope push and pop.
2956 * decl2.c (check_classfn): Likewise.
2957 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
2958 cp_parser_init_declarator, cp_parser_direct_declarator,
2959 cp_parser_class_specifier, cp_parser_class_head,
2960 cp_parser_lookup_name,
2961 cp_parser_constructor_declarator_p): Likewise.
2962 * pt.c (instantiate_class_template,
2963 resolve_typename_type): Likewise.
2965 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
2968 * parser.c (cp_parser_unqualified_id): Do not issue error message
2969 for typedef-name as destructor declarator when performing an
2970 uncommitted tentative parse.
2972 2005-01-01 Steven Bosscher <stevenb@suse.de>
2975 * decl.c (finish_function): Fix comment. Annotate the compiler
2976 generated return with the current file name and line 0.