1 2011-05-27 Jason Merrill <jason@redhat.com>
4 * mangle.c (write_expression): Handle MODOP_EXPR.
7 * parser.c (cp_parser_unqualified_id): Don't check
8 constructor_name_p for enums.
11 * pt.c (dependent_type_p_r): Avoid infinite recursion.
14 * error.c (dump_expr) [COMPONENT_REF]: Use pp_cxx_dot
15 with INDIRECT_REF of REFERENCE_TYPE.
18 * pt.c (get_mostly_instantiated_function_type): Use push_access_scope.
20 2011-05-27 Nathan Froyd <froydnj@codesourcery.com>
22 * cp-tree.h (building_stmt_tree): Delete.
23 * decl.c (save_function_data): Tweak initializer for x_cur_stmt_list.
24 (build_aggr_init_full_exprs): Call building_stmt_list_p
25 instead of building_stmt_tree.
26 (initialize_local_var): Likewise.
27 (finish_function): Likewise.
28 * decl2.c (finish_anon_union): Likewise.
29 * init.c (begin_init_stmts): Likewise.
30 (finish_init_stmts): Likewise.
31 (expand_aggr_init_1): Likewise.
32 * name-lookup.c (do_local_using_decl): Likewise.
33 (do_namespace_alias): Likewise.
34 (do_using_directive): Likewise.
35 (cp_emit_debug_info_for_using): Likewise.
36 * semantics.c (add_stmt): Assert that stmt_list_stack is non-empty.
38 2011-05-27 Paolo Carlini <paolo.carlini@oracle.com>
41 * typeck2.c (build_functional_cast): Complain early for invalid uses
42 of 'auto' and set type to error_mark_node.
44 2011-05-26 Jason Merrill <jason@redhat.com>
47 * parser.c (cp_parser_member_declaration): Allow friend T.
48 * friend.c (make_friend_class): Ignore non-classes.
49 * pt.c (instantiate_class_template_1): Handle TEMPLATE_TYPE_PARM.
52 * pt.c (convert_template_argument): Don't complain about using
53 injected-class-name as template template argument.
56 * decl.c (check_static_variable_definition): Now static.
57 (cp_finish_decl): Call it here.
58 (grokdeclarator): Not here.
59 * pt.c (instantiate_class_template_1): Or here.
60 * cp-tree.h: Don't declare it.
62 2011-05-26 Janis Johnson <janis187@us.ibm.com>
63 Nathan Froyd <froydnj@codesourcery.com>
67 * name-lookup.h (enum scope_kind): Add sk_cond.
68 * name-lookup.c (pushdecl_maybe_friend): Get scope of shadowed local.
69 Detect and report error for redeclaration from for-init or if
71 (begin_scope): Handle sk_cond.
72 * semantics.c (begin_if_stmt): Use sk_cond.
73 (begin switch_stmt): Ditto.
75 2011-05-26 Jason Merrill <jason@redhat.com>
78 * name-lookup.h (cp_class_binding): Make base a pointer.
79 * name-lookup.c (new_class_binding): Adjust.
80 (poplevel_class): Adjust.
83 * decl.c (grokparms): Function parameter packs don't need to
85 * pt.c (type_unification_real): But they aren't deduced otherwise.
87 2011-05-25 Jason Merrill <jason@redhat.com>
90 * decl.c (build_enumerator): If incremented enumerator won't fit in
91 previous integral type, find one it will fit in.
94 * decl.c (create_array_type_for_decl): Complain about array of auto.
98 * error.c (dump_template_bindings): Set processing_template_decl
99 for a partial instantiation.
102 * decl.c (grokdeclarator): Don't change type when adding rvalue ref
103 to another reference type.
106 * decl.c (case_conversion): New.
107 (finish_case_label): Use it.
109 * ptree.c (cxx_print_xnode): Handle ARGUMENT_PACK_SELECT.
112 * pt.c (dependent_template_arg_p): See through ARGUMENT_PACK_SELECT.
115 * decl.c (grokdeclarator): Complain about auto typedef.
118 * decl.c (grokdeclarator): Complain later for auto parameter.
119 * pt.c (splice_late_return_type): Handle use in a template
123 * typeck.c (cp_build_modify_expr): Check DECL_DEFAULTED_FN.
126 * parser.c (cp_parser_parameter_declaration): Recognize
128 (cp_parser_direct_declarator): Check for the closing
129 paren before parsing definitely.
132 * parser.c (cp_parser_constructor_declarator_p): Don't check
133 constructor_name_p for enums.
134 (cp_parser_diagnose_invalid_type_name): Correct error message.
137 * init.c (perform_member_init): Handle list-initialization
138 of array of non-trivial class type.
141 * pt.c (instantiate_class_template_1): Call maybe_add_lambda_conv_op.
142 * semantics.c (lambda_function): Check COMPLETE_OR_OPEN_TYPE_P.
145 * pt.c (tsubst_decl) [PARM_DECL]: Handle partial instantiation of
146 function parameter pack.
147 (tsubst_pack_expansion): Likewise.
149 * cp-objcp-common.c (cp_common_init_ts): TYPE_ARGUMENT_PACK has
152 2011-05-25 Jakub Jelinek <jakub@redhat.com>
154 * cp-objcp-common.c (cp_common_init_ts): Mark CTOR_INITIALIZER
158 * semantics.c (cxx_eval_bit_field_ref): Handle the
159 case when BIT_FIELD_REF doesn't cover only a single field.
161 2011-05-24 Jason Merrill <jason@redhat.com>
164 * pt.c (get_mostly_instantiated_function_type): Use
165 push_deferring_access_checks rather than set flag_access_control.
167 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>,
169 * parser.c (cp_parser_objc_class_ivars): Deal gracefully with a
170 syntax error in declaring an ObjC instance variable.
172 2011-05-24 Jason Merrill <jason@redhat.com>
175 * class.c (pushclass): Accept NULL argument.
176 (popclass): Deal with popping null class.
177 * pt.c (push_access_scope, pop_access_scope): Use them rather than
178 push_to_top_level/pop_from_top_level.
179 (push_deduction_access_scope, pop_defarg_context): New.
180 (fn_type_unification): Use them.
181 * name-lookup.c (lookup_name_real_1): Check current_class_type.
183 2011-05-24 Paolo Carlini <paolo.carlini@oracle.com>
185 * decl.c (grokdeclarator): Use current_class_name.
187 2011-05-24 Joseph Myers <joseph@codesourcery.com>
189 * Make-lang.in (GXX_OBJS): Remove prefix.o.
190 (g++$(exeext)): Use libcommon-target.a.
191 (CXX_C_OBJS): Remove prefix.o.
193 2011-05-23 Jason Merrill <jason@redhat.com>
195 * pt.c (tsubst_copy_and_build): Use current_class_name.
198 * call.c (convert_arg_to_ellipsis): Call force_rvalue.
201 * typeck.c (cp_build_c_cast): Don't strip cv-quals when
202 converting to reference.
203 (build_static_cast_1): Update for glvalues.
206 * typeck.c (build_const_cast_1): Handle rvalue references.
209 * decl.c (use_eh_spec_block): Do use an EH spec block for a
213 * call.c (splice_viable): Be strict in templates.
216 * error.c (dump_template_bindings): Suppress access control.
219 * pt.c (instantiate_decl): Handle =default.
222 * pt.c (invalid_nontype_parm_type_p): Allow DECLTYPE_TYPE.
224 2011-05-23 Nathan Froyd <froydnj@codesourcery.com>
226 * call.c (build_over_call): Tweak call to check_function_arguments.
227 * typeck.c (cp_build_function_call_vec): Likewise.
229 2011-05-23 Jonathan Wakely <jwakely.gcc@gmail.com>
232 * init.c (perform_member_init): Check for self-initialization.
234 2011-05-22 Jason Merrill <jason@redhat.com>
237 * typeck.c (composite_pointer_type_r): Return error_mark_node
238 on error in SFINAE context.
240 2011-05-20 Jason Merrill <jason@redhat.com>
243 * decl.c (grokdeclarator): Don't add set const function-cv-qual
244 for constexpr fns to memfn_quals, just add it to the type.
245 (revert_static_member_fn): Don't complain about quals.
246 (check_static_quals): New.
247 (grokfndecl): Call it.
248 (start_preparsed_function): Don't call revert_static_member_fn.
251 * decl.c (revert_static_member_fn): Ignore const on constexpr fn.
254 * cvt.c (type_promotes_to): Don't promote scoped enums.
257 * decl.c (duplicate_decls): Preserve DECL_DELETED_FN.
260 * tree.c (stabilize_expr): Fix typo.
264 * typeck.c (comp_except_specs): noexcept(false) is not compatible
265 with throw(type-list).
266 * typeck2.c (merge_exception_specifiers): noexcept(false)
267 beats any more limited specification.
271 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Avoid repeating
273 * semantics.c (perform_koenig_lookup): Add complain parm.
275 * parser.c (cp_parser_postfix_expression): Adjust.
276 (cp_parser_perform_range_for_lookup): Adjust.
278 2011-05-20 Jason Merrill <jason@redhat.com>
280 * semantics.c (finish_call_expr): SET_EXPR_LOCATION.
282 2011-05-20 Joseph Myers <joseph@codesourcery.com>
284 * Make-lang.in (GXX_OBJS): Remove intl.o and version.o.
286 2011-05-19 Jakub Jelinek <jakub@redhat.com>
289 * decl.c (check_omp_return): Stop searching on sk_function_parms.
292 * method.c (get_dtor, get_copy_ctor): Add COMPLAIN argument,
293 pass it down to locate_fn_flags.
294 * cp-tree.h (get_dtor, get_copy_ctor): Adjust prototypes.
295 * semantics.c (cxx_omp_create_clause_info): Adjust callers.
296 * cp-gimplify.c: Include splay-tree.h.
297 (splay_tree_compare_decl_uid, omp_var_to_track,
298 omp_cxx_notice_variable): New functions.
299 (struct cp_genericize_omp_taskreg): New type.
300 (struct cp_genericize_data): Add omp_ctx field.
301 (cp_genericize_r): Attempt to determine implicitly determined
302 firstprivate class type variables.
303 (cp_genericize): Clear omp_ctx.
304 * Make-lang.in (cp/cp-gimplify.o): Depend on $(SPLAY_TREE_H).
306 2011-05-18 Jason Merrill <jason@redhat.com>
310 * class.c (finalize_literal_type_property): Do check
311 for constexpr member functions of non-literal class.
312 (finish_struct): Don't call check_deferred_constexpr_decls.
313 * cp-tree.h: Don't declare it.
314 (DECL_DEFERRED_CONSTEXPR_CHECK): Remove.
315 * decl.c (grok_special_member_properties): Don't check it
316 (grokfnedcl): Don't call validate_constexpr_fundecl.
317 (start_preparsed_function): Do call it.
318 * pt.c (tsubst_decl): Don't call it.
319 (instantiate_class_template_1): Don't call
320 check_deferred_constexpr_decls.
321 * semantics.c (literal_type_p): Check for any incompleteness.
322 (ensure_literal_type_for_constexpr_object): Likewise.
323 (is_valid_constexpr_fn): Revert deferral changes.
324 (validate_constexpr_fundecl): Likewise.
325 (register_constexpr_fundef): Likewise.
326 (check_deferred_constexpr_decls): Remove.
328 2011-05-16 Jason Merrill <jason@redhat.com>
331 * pt.c (deduction_tsubst_fntype): Use a VEC initially.
333 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
335 * cxx-pretty-print.c: Update comment.
336 * semantics.c (trait_expr_value, finish_trait_expr):
338 * parser.c (cp_parser_primary_expression): Likewise.
340 2011-05-15 Jonathan Wakely <jwakely.gcc@gmail.com>
343 * parser.c (cp_parser_perform_range_for_lookup): Call complete_type.
345 2011-05-13 Ville Voutilainen <ville.voutilainen@gmail.com>
347 Implement final on class.
348 * class.c (check_bases): Diagnose derivation from a final class.
349 * cp-tree.h (lang_type_class): Add is_final and adjust dummy.
350 (CLASSTYPE_FINAL): New.
351 * parser.c (cp_parser_class_head): Parse class-virt-specifier, set
353 * pt.c (instantiate_class_template_1): Copy CLASSTYPE_FINAL.
355 2011-05-13 Jason Merrill <jason@redhat.com>
358 * pt.c (deduction_tsubst_fntype): New.
359 (fn_type_unification): Use it.
360 (init_template_processing): Initialize hash table.
361 (print_template_statistics): Print hash table stats.
363 * call.c (build_op_call): Use timevar_cond_start/stop.
364 (build_user_type_conversion): Likewise.
366 2011-05-12 Jason Merrill <jason@redhat.com>
368 * cp-tree.h (DECL_DEFERRED_CONSTEXPR_CHECK): New.
369 * semantics.c (validate_constexpr_fundecl): Set it.
370 (check_deferred_constexpr_decls): Clear it.
371 (register_constexpr_fundef): Make sure it isn't set.
372 * decl.c (grok_special_member_properties): Check it.
374 2011-05-11 Jason Merrill <jason@redhat.com>
377 * semantics.c (validate_constexpr_fundecl): Defer checking if
378 an argument type is being defined.
379 (is_valid_constexpr_fn): Add defer_ok parm.
380 (cxx_eval_call_expression): Adjust.
381 (check_deferred_constexpr_decls): New.
382 (literal_type_p): Make sure type isn't being defined.
383 (ensure_literal_type_for_constexpr_object): Handle type being defined.
384 * cp-tree.h: Declare check_deferred_constexpr_decls.
385 * decl.c (grokfndecl): Call validate_constexpr_fundecl here.
386 (start_preparsed_function, cp_finish_decl): Not here.
387 * class.c (finalize_literal_type_property): Don't call
388 validate_constexpr_fundecl.
389 (finish_struct): Call check_deferred_constexpr_decls.
390 * pt.c (tsubst_decl): Call validate_constexpr_fundecl.
391 (instantiate_class_template): Call check_deferred_constexpr_decls.
393 * semantics.c (validate_constexpr_fundecl): Check DECL_TEMPLATE_INFO
394 rather than DECL_TEMPLATE_INSTANTIATION.
395 (cxx_eval_call_expression): Likewise.
397 * semantics.c (register_constexpr_fundef): Add to hash table here.
398 (validate_constexpr_fundecl): Not here.
400 * decl.c (grokdeclarator): Only set DECL_DECLARED_CONSTEXPR_P once.
402 * pt.c (build_non_dependent_expr): Don't check null_ptr_cst_p,
403 do call maybe_constant_value in C++0x mode.
404 * semantics.c (cxx_eval_constant_expression): Handle TEMPLATE_DECL.
407 * pt.c (value_dependent_expr_p): Handle CONSTRUCTOR.
409 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
411 * cp-tree.h (TYPENAME_TYPE_FULLNAME, TYPEOF_TYPE_EXPR): Use
413 (UNDERLYING_TYPE_TYPE, DECLTYPE_TYPE_EXPR): Likewise.
414 (DECLTYPE_TYPE_ID_EXPR_OR_MEMBER_ACCESS_P): Likewise.
415 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
417 2011-05-10 Jason Merrill <jason@redhat.com>
420 * class.c (type_build_ctor_call): New.
421 * cp-tree.h: Declare it.
422 * decl.c (check_initializer): Use it instead of
423 TYPE_NEEDS_CONSTRUCTING.
424 * init.c (build_value_init, build_value_init_noctor): Likewise.
425 (perform_member_init, expand_aggr_init_1, build_new_1): Likewise.
426 (build_vec_init): Likewise.
427 * typeck2.c (process_init_constructor_array): Likewise.
428 (process_init_constructor_record): Likewise.
431 * pt.c (tsubst_copy_and_build): Handle substitution of a pack
432 expansion producing another expansion.
434 2011-05-10 Ville Voutilainen <ville.voutilainen@gmail.com>
436 Fixes for override/final.
437 * class.c (check_for_override): Diagnose final on a nonvirtual
438 member function, diagnose override for a virtual with no matching
439 override. Don't fiddle around with DECL_VINDEX.
441 2011-05-10 Nathan Froyd <froydnj@codesourcery.com>
443 * cp-tree.def (EXPR_PACK_EXPANSION): Add an operand.
444 * cp-objcp-common.c (cp_common_init_ts): Mark it as TS_TYPED.
445 * cp-tree.h (PACK_EXPANSION_PARAMETER_PACKS): Use the new
446 operand of EXPR_PACK_EXPANSION.
447 (cp_tree_operand_length): Declare.
448 * tree.c (cp_tree_operand_length): Define.
449 (cp_tree_equal): Call it.
450 * pt.c (value_dependent_expr_P): Likewise.
451 * mangle.c (write_expression): Likewise.
453 2011-05-09 Paolo Carlini <paolo.carlini@oracle.com>
457 * decl.c (reshape_init): Take a complain parameter and do
458 not call error if tf_error is not set.
459 (check_initializer, reshape_init_r, reshape_init_array,
460 reshape_init_array_1, reshape_init_vector, reshape_init_class):
462 * typeck2.c (digest_init_r): Take a complain parameter and
463 pass it to convert_for_initialization.
464 (digest_init, digest_init_flags, process_init_constructor_array,
465 process_init_constructor_record, process_init_constructor_union,
466 process_init_constructor, digest_init_r): Adjust.
467 * init.c (expand_default_init, build_new_1): Likewise.
468 * typeck.c (cp_build_modify_expr): Likewise.
469 * decl2.c (grokfield): Likewise.
470 * call.c (convert_like_real, convert_default_arg): Likewise.
471 * semantics.c (finish_compound_literal): Pass complain to
472 reshape_init and digest_init.
473 * cp-tree.h: Adjust declarations.
475 2011-05-07 Fabien Chêne <fabien@gcc.gnu.org>
478 * init.c (diagnose_uninitialized_cst_or_ref_member_1): stop the
479 recursion if there is user defined constructor.
481 2011-05-09 Jason Merrill <jason@redhat.com>
484 * decl.c (initialize_local_var): Use DECL_INITIAL for simple
487 2011-05-08 Ville Voutilainen <ville.voutilainen@gmail.com>
489 Implement final/override for member functions.
490 * class.c (check_for_override): Check for DECL_OVERRIDE_P.
491 * cp-tree.h (DECL_OVERRIDE_P, DECL_FINAL_P): New.
492 (cp_virt_specifiers, enum virt_specifier): New.
493 * decl.c (set_virt_specifiers): New.
494 (grokdeclarator): Use them. Diagnose virt-specifiers on non-fields.
495 * parser.c (make_call_declarator): add virt-specifiers parameter.
496 (cp_parser_lambda_declarator_opt): Adjust.
497 (cp_parser_direct_declarator): Likewise.
498 (cp_parser_virt_specifier_seq_opt): New.
499 * search.c (check_final_overrider): Diagnose attempts to override
500 a final member function.
502 2011-05-09 Dodji Seketeli <dodji@redhat.com>
505 * class.c (fixed_type_or_null): Use type_dependent_p_push to test
506 if the instance has a dependent initializer.
508 2011-05-08 Paolo Carlini <paolo.carlini@oracle.com>
511 * cxx-pretty-print.c (pp_cxx_template_declaration): Remove
512 effectively unused variable.
514 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
516 * name-lookup.h (global_bindings_p): Adjust prototype.
517 * name-lookup.c (global_bindings_p): Return bool.
519 2011-05-06 Jason Merrill <jason@redhat.com>
521 * decl.c (stabilize_save_expr_r): Set *walk_subtrees as
525 * semantics.c (cxx_eval_conditional_expression): Check
526 integer_zerop instead.
527 (potential_constant_expression_1): Likewise.
530 * semantics.c (cxx_eval_array_reference): Handle implicit
533 2011-05-06 Nathan Froyd <froydnj@codesourcery.com>
535 * cp-tree.h (type_of_this_parm, class_of_this_parm): New functions.
536 * call.c (standard_conversion): Call class_of_this_parm.
537 * cxx-pretty-print.c (pp_cxx_implicit_parameter_type): Likewise.
538 (pp_cxx_direct_abstract_declarator): Likewise.
539 * decl2.c (change_return_type): Likewise.
540 (cp_reconstruct_complex_type): Likewise.
541 * error.c (dump_type_suffix, dump_function_decl): Likewise.
542 * mangle.c (write_function_type): Likewise.
543 * pt.c (unify): Likewise.
544 * typeck.c (merge_types, type_memfn_quals): Likewise.
545 * decl.c (build_this_parm): Call type_of_this_parm.
547 2011-05-06 Dodji Seketeli <dodji@redhat.com>
550 * cp-tree.h (non_static_member_function_p): Declare new function.
551 * tree.c (non_static_member_function_p): Define it.
552 * semantics.c (finish_call_expr): Use it.
554 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
556 * decl.c (finish_case_label): Omit the loc argument to
559 2011-05-05 Jason Merrill <jason@redhat.com>
561 * cp-tree.h (REFERENCE_REF_P): Just check the type.
562 * cvt.c (convert_from_reference): Adjust.
563 * pt.c (build_non_dependent_expr): Adjust.
564 * semantics.c (finish_offsetof): Adjust.
565 * tree.c (lvalue_kind): Use it.
568 * tree.c (stabilize_expr): Don't make gratuitous copies of classes.
570 2011-05-05 Eric Botcazou <ebotcazou@adacore.com>
572 * decl.c (start_preparsed_function): Do not set
573 dont_save_pending_sizes_p.
575 2011-05-05 Joseph Myers <joseph@codesourcery.com>
577 * parser.c (cp_parser_objc_method_definition_list): Update call to
578 objc_start_method_definition.
580 2011-05-04 Jason Merrill <jason@redhat.com>
583 * class.c (resolves_to_fixed_type_p): Don't look closely
586 2011-05-03 Paolo Carlini <paolo.carlini@oracle.com>
589 * call.c (add_builtin_candidate): Handle REALPART_EXPR and
592 2011-05-02 Lawrence Crowl <crowl@google.com>
594 * decl.c: (push_local_name): Change TV_NAME_LOOKUP to start/stop.
595 (poplevel): Refactor POP_TIMEVAR_AND_RETURN to plain code.
596 Change TV_NAME_LOOKUP to start/stop.
597 (define_label): Refactor timevar calls out to a wrapper function.
598 Change TV_NAME_LOOKUP to start/stop.
599 (xref_tag): Likewise.
600 (lookup_label): Refactor timevar calls out to a wrapper function.
601 Change TV_NAME_LOOKUP to start_cond/stop_cond.
603 * pt.c: (instantiate_class_template): Add a wrapper to push/pop new
605 (instantiate_template): Add a wrapper to push/pop new TV_TEMPLATE_INST.
606 (lookup_template_class): Refactor timevar calls out to a wrapper
607 function. Change use of TV_NAME_LOOKUP to TV_TEMPLATE_INST.
608 (instantiate_decl): Change TV_PARSE to TV_TEMPLATE_INST.
610 * name-lookup.c: (store_bindings): Change TV_NAME_LOOKUP to start/stop.
611 (poplevel_class): Change TV_NAME_LOOKUP to start_cond/stop_cond.
612 (push_namespace): Likewise.
613 (pop_nested_namespace): Likewise.
614 (pushdecl_namespace_level): Likewise.
615 (store_class_bindings): Likewise.
616 (push_to_top_level): Likewise.
617 (identifier_type_value): Refactor timevar calls out to a wrapper
618 function. Change TV_NAME_LOOKUP to start/stop.
619 (find_binding): Likewise.
620 (push_using_decl): Likewise.
621 (lookup_arg_dependent): Likewise.
622 (push_using_directive): Likewise.
623 (qualified_lookup_using_namespace): Refactor POP_TIMEVAR_AND_RETURN
624 to plain code. Change TV_NAME_LOOKUP to start/stop.
625 (lookup_type_current_level): Likewise. Refactor inner return to
627 (pushdecl_class_level): Refactor POP_TIMEVAR_AND_RETURN to plain
628 code. Change TV_NAME_LOOKUP to start_cond/stop_cond.
629 (pushdecl_top_level_1): Likewise.
630 (lookup_using_namespace): Likewise.
631 (pushdecl_with_scope): Refactor timevar calls out to a wrapper
632 function. Change TV_NAME_LOOKUP to start_cond/stop_cond.
633 (push_overloaded_decl): Likewise.
634 (push_class_level_binding): Likewise.
635 (namespace_binding): Likewise.
636 (set_namespace_binding): Likewise.
637 (supplement_binding): Likewise.
638 (unqualified_namespace_lookup): Likewise.
639 (lookup_name_real): Likewise.
640 (lookup_type_scope): Likewise.
641 (namespace_ancestor): Likewise.
642 (lookup_name_innermost_nonclass_level): Likewise.
644 (pop_from_top_level): Likewise.
645 (pushdecl_maybe_friend): Refactor timevar calls out to a wrapper
646 function. Change TV_NAME_LOOKUP to start_cond/stop_cond. Wrap long
648 (add_using_namespace): Refactor timevar calls out to a wrapper
649 function. Change TV_NAME_LOOKUP to start_cond/stop_cond. Bypass
650 wrapper on call to self.
652 * decl2.c: (cp_write_global_declarations): Add start/stop of
653 new TV_PHASE_DEFERRED, TV_PHASE_CGRAPH, TV_PHASE_CHECK_DBGINFO.
654 Remove push/pop calls to TV_VARCONST.
656 * parser.c: Add include of "timevar.h".
657 (cp_parser_explicit_instantiation): Add push/pop calls to
659 (cp_parser_enum_specifier): Add push/pop calls to new TV_PARSE_ENUM.
660 (cp_parser_class_specifier): Add wrapper to add push/pop calls to
662 (cp_parser_function_definition_from_specifiers_and_declarator): Add
663 push/pop calls to new TV_PARSE_FUNC or TV_PARSE_INLINE.
664 (cp_parser_late_parsing_for_member): Add push/pop calls to
667 * call.c: Add include of "timevar.h".
668 (convert_class_to_reference): Wrap and add push/pop calls to
670 (build_op_call): Likewise.
671 (build_conditional_expr): Likewise.
672 (build_new_op): Likewise.
673 (build_new_method_call): Likewise.
674 (build_user_type_conversion): Reorganize to single return and add
675 push/pop calls to TV_OVERLOAD.
676 (perform_overload_resolution): Likewise.
678 * Make-lang.in: Add dependence of call.o and parser.o on $(TIMEVAR_H).
680 2011-05-02 Jason Merrill <jason@redhat.com>
682 * tree.c (build_vec_init_expr): Take complain parm.
683 (build_vec_init_elt): Likewise. Free arg vector.
684 (diagnose_non_constexpr_vec_init, build_array_copy): Adjust.
685 * cp-tree.h (VEC_INIT_EXPR_SLOT): Use VEC_INIT_EXPR_CHECK.
686 (VEC_INIT_EXPR_INIT): Likewise.
687 Adjust build_vec_init_expr declaration.
688 * init.c (perform_member_init): Adjust.
692 * cp-tree.def (VEC_INIT_EXPR): Add third operand.
693 * cp-tree.h (VEC_INIT_EXPR_NELTS): New.
694 * cp-gimplify.c (cp_gimplify_expr) [VEC_INIT_EXPR]: Handle it.
695 * tree.c (build_vec_init_expr): Handle getting pointer/nelts.
696 (build_vec_init_elt): Don't expect an array type.
697 (build_array_copy): Adjust.
698 * init.c (perform_member_init): Adjust.
699 (build_new_1): Use build_vec_init_expr.
702 * tree.c (build_vec_init_expr): Set TREE_SIDE_EFFECTS.
703 Protect an explicit target.
706 * decl.c (stabilize_save_expr_r, stabilize_vla_size): New.
707 (compute_array_index_type): Revert earlier 48446 changes.
708 (grokdeclarator): Use stabilize_vla_size.
710 2011-05-02 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
711 Eric Botcazou <ebotcazou@adacore.com>
713 * parser.c (cp_parser_init_declarator): Set pushed_scope to NULL_TREE
714 instead of inappropriate zero values.
716 2011-05-02 Paolo Carlini <paolo.carlini@oracle.com>
719 * decl.c (compute_array_index_type): Check build_expr_type_conversion
720 return value for NULL_TREE.
722 2011-04-29 Paolo Carlini <paolo.carlini@oracle.com>
725 * init.c (perform_member_init): Check build_value_init return
726 value for error_mark_node.
728 2011-04-29 Diego Novillo <dnovillo@google.com>
729 Le-Chun Wu <lcwu@google.com>
731 * call.c (conversion_null_warnings): Also handle assignments
732 when warning about NULL conversions.
734 2011-04-29 Le-Chun Wu <lcwu@google.com>
736 * cp-tree.h (LOOKUP_EXPLICIT_TMPL_ARGS): Define.
737 * call.c (build_new_function_call): Set it for TEMPLATE_ID_EXPRs.
738 (build_over_call): Use it to determine whether to emit a NULL
739 warning for template function instantiations.
740 (build_new_method_call): Set LOOKUP_EXPLICIT_TMPL_ARGS if
741 EXPLICIT_TARGS is set.
743 2011-04-29 Nicola Pero <nicola.pero@meta-innovation.com>,
744 Mike Stump <mikestump@comcast.net>
746 * Make-lang.in ($(srcdir)/cp/cfns.h): Enable the dependency only
747 in maintainer mode. Use the --output-file option of gperf instead
748 of > to prevent creating an empty cp/cfns.h when gperf is not
751 2011-04-28 Paolo Carlini <paolo.carlini@oracle.com>
754 * semantics.c (finish_base_specifier): cv-qualified base class
757 2011-04-28 Dodji Seketeli <dodji@redhat.com>
760 * semantics.c (finish_call_expr): Don't forget BASELINK nodes when
761 considering call expressions involving a member function.
763 2011-04-28 Paolo Carlini <paolo.carlini@oracle.com>
766 * tree.c (build_cplus_new): Check build_target_expr return
767 value for error_mark_node.
769 2011-04-28 Paolo Carlini <paolo.carlini@oracle.com>
772 * semantics.c (literal_type_p): Reference types are literal types,
774 (valid_type_in_constexpr_fundecl_p): Remove.
775 (is_valid_constexpr_fn): Adjust.
777 2011-04-27 Jason Merrill <jason@redhat.com>
780 Implement list-initialization of _Complex.
781 * decl.c (reshape_init_r): Allow {real,imag} for _Complex.
782 (check_initializer): Likewise.
783 * call.c (build_complex_conv): New.
784 (implicit_conversion): Call it.
785 (convert_like_real): Handle it.
786 * typeck2.c (check_narrowing): Handle it.
788 * init.c (build_vec_delete_1): Look for sfk_deleting_destructor to
789 decide whether to delete.
790 (build_vec_init): Pass sfk_complete_destructor.
793 * cp-tree.def (VEC_INIT_EXPR): Add third operand.
794 * cp-tree.h (VEC_INIT_EXPR_NELTS): New.
795 * cp-gimplify.c (cp_gimplify_expr) [VEC_INIT_EXPR]: Handle it.
796 * tree.c (build_vec_init_expr): Handle getting pointer/nelts.
797 (build_vec_init_elt): Don't expect an array type.
798 (build_array_copy): Adjust.
799 * init.c (perform_member_init): Adjust.
800 (build_new_1): Use build_vec_init_expr.
802 * class.c (resolve_address_of_overloaded_function): Don't
803 change OVERLOAD to TREE_LIST.
804 * pt.c (print_candidates_1): Remove nonsensical assert.
807 * parser.c (cp_parser_diagnose_invalid_type_name): Commit
808 to tentative parse sooner.
810 2011-04-26 Jason Merrill <jason@redhat.com>
813 * parser.c (cp_parser_primary_expression): Set *idk to
814 CP_ID_KIND_NONE for a parenthesized identifier.
816 * ptree.c (cxx_print_type) [TYPENAME_TYPE]: Dump fullname.
817 (cxx_print_identifier): Correct indentation.
820 * decl.c (cxx_maybe_build_cleanup): Add complain parm.
821 * tree.c (force_target_expr): Add complain parm.
822 (build_target_expr_with_type): Likewise.
823 (get_target_expr_sfinae): Split out.
824 (build_vec_init_expr, bot_manip): Adjust.
825 * init.c (build_vec_delete, build_vec_delete_1): Add complain parm.
826 (build_delete, build_dtor_call): Likewise.
827 (perform_direct_initialization_if_possible): Adjust.
828 (build_vec_init): Handle error return.
829 * cvt.c (force_rvalue): Add complain parm.
830 Call build_special_member_call directly.
831 * decl2.c (delete_sanity): Add complain parm.
832 (build_cleanup): Adjust.
833 * pt.c (tsubst_copy_and_build, tsubst_expr): Adjust.
834 * semantics.c (finish_stmt_expr_expr): Adjust.
835 (finish_compound_literal): Adjust.
836 * parser.c (cp_parser_delete_expression): Adjust.
837 * typeck2.c (build_functional_cast): Adjust.
840 2011-04-26 Martin Jambor <mjambor@suse.cz>
842 * class.c (cp_fold_obj_type_ref): Remove.
843 * cp-tree.h (cp_fold_obj_type_ref): Remove declaration.
845 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com>
847 * cp-tree.def: Add a new UNDERLYING_TYPE tree code.
848 * cp-tree.h (enum cp_trait_kind): Add CPTK_UNDERLYING_TYPE, tidy.
849 (UNDERLYING_TYPE_TYPE): Add.
850 * cp-objcp-common.c (cp_common_init_ts): Mark UNDERLYING_TYPE
852 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword,
853 cp_parser_simple_type_specifier): Handle UNDERLYING_TYPE.
854 (cp_parser_trait_expr): Deal with RID_UNDERLYING_TYPE; tidy.
855 * semantics.c (finish_underlying_type): New.
856 * typeck.c (structural_comptypes): Handle UNDERLYING_TYPE.
857 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
858 * cxx-pretty-print.c (p_cxx_type_id): Likewise.
859 * tree.c (cp_walk_subtrees): Likewise.
860 * pt.c (for_each_template_parm_r, tsubst, unify,
861 dependent_type_p_r): Likewise.
862 * mangle.c (write_type): Sorry for __underlying_type.
864 2011-04-25 Jason Merrill <jason@redhat.com>
867 * decl.c (type_dependent_init_p): New.
868 (cp_finish_decl): Check it.
869 * pt.c (any_type_dependent_elements_p): New.
870 * cp-tree.h: Declare it.
872 2011-04-20 Jason Merrill <jason@redhat.com>
874 * semantics.c (finish_compound_literal): Don't put an array
875 with a dtor in a static variable.
877 * call.c (build_over_call): Handle trivial dtor.
879 * search.c (lookup_fnfields_slot): Call complete_type.
882 * decl2.c (build_offset_ref_call_from_tree): Move
883 non-dependency of object outside condition.
886 * decl.c (cp_finish_decl): Simplify template handling.
888 2011-04-20 Jim Meyering <meyering@redhat.com>
890 * tree.c (cxx_printable_name_internal): Remove useless if-before-free.
892 2011-04-19 Jason Merrill <jason@redhat.com>
895 * typeck.c (cp_build_binary_op): Fold COMPLEX_EXPR.
898 * decl.c (duplicate_decls): Keep always_inline attribute
899 in sync with DECL_DISREGARD_INLINE_LIMITS.
901 2011-04-18 Jason Merrill <jason@redhat.com>
904 * typeck2.c (build_functional_cast): Handle VOID_TYPE.
907 * init.c (build_value_init): Handle UNION_TYPE the same.
909 2011-04-18 Jakub Jelinek <jakub@redhat.com>
912 * parser.c (cp_parser_omp_for_loop): Don't use cp_parser_omp_for_incr
913 for type dependent pointers.
915 2011-04-18 Jim Meyering <meyering@redhat.com>
917 * pt.c (type_unification_real): Fix typo in comment: s/in in/in/.
919 2011-04-17 Jan Hubicka <jh@suse.cz>
921 * semantics.c (finish_goto_stmt): Do set UNINLINABLE flag on computed
924 2011-04-17 Jason Merrill <jason@redhat.com>
927 * typeck2.c (build_functional_cast): Disallow array type.
929 * tree.c (get_target_expr): Handle VEC_INIT_EXPR.
931 2011-04-17 Jan Hubicka <jh@suse.cz>
933 * class.c (cp_fold_obj_type_ref): Drop vtable_method.
935 2011-04-15 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
938 * parser.c (cp_convert_range_for): Split into
939 cp_parser_perform_range_for_lookup.
940 (cp_parser_perform_range_for_lookup): New.
941 (cp_parser_range_for_member_function): New.
942 (cp_parser_for_init_statement): Correct error message.
943 * semantics.c (finish_call_expr): Accept COMPONENT_REF.
945 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
947 * parser.c (cp_parser_objc_protocol_declaration): Updated for
948 change from objc_declare_protocols() to objc_declare_protocol().
950 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
953 * typeck.c (cxx_mark_addressable) [CONST_DECL]: Mark addressable
954 and return immediately.
956 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
958 * cp-tree.def (SWITCH_STMT): Add an extra operand.
959 * cp-objcp-common.c (cp_common_init_ts): Mark it as TS_TYPED.
960 * cp-tree.h (SWITCH_STMT_SCOPE): Define.
961 * semantics.c (begin_switch__stmt): Pass scope to build_stmt.
962 (finish_switch_stmt): Use SWITCH_STMT_SCOPE instead of TREE_CHAIN.
964 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
966 * cp-tree.def (IF_STMT): Add an extra operand.
967 * cp-objcp-common.c (cp_common_init_ts): Mark it as TS_TYPED.
968 * cp-tree.h (IF_SCOPE): Define.
969 * semantics.c (begin_if_stmt): Pass scope to build_stmt.
970 (finish_if_stmt): Use IF_SCOPE instead of TREE_CHAIN.
972 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
974 * cp-tree.def (FOR_STMT, RANGE_FOR_STMT): Add an extra operand.
975 * cp-objcp-common.c (cp_common_init_ts): Mark them as TS_TYPED.
976 * cp-tree.h (FOR_SCOPE, RANGE_FOR_SCOPE): Define.
977 * semantics.c (begin_for_stmt): Pass an extra arg to build_stmt.
978 Use FOR_SCOPE instead of TREE_CHAIN.
979 (begin_range_for_stmt): Likewise, with RANGE_FOR_SCOPE.
980 (finish_for_stmt): Likewise.
982 2011-04-14 Jason Merrill <jason@redhat.com>
984 * parser.c (cp_parser_postfix_expression): Fix flags passed to
985 build_new_method_call.
986 * semantics.c (finish_call_expr): Likewise.
989 * init.c (build_value_init_noctor): Check complain consistently.
992 * typeck.c (cp_build_binary_op): Don't decay void operands.
995 * decl.c (compute_array_index_type): Use get_temp_regvar instead
997 * init.c (get_temp_regvar): No longer static.
998 * cp-tree.h: Declare it.
1000 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1002 * parser.c (cp_parser_objc_class_declaration): Updated for change
1003 in objc_declare_class().
1005 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
1007 * decl.c (poplevel): Use block_chainon.
1009 2011-04-13 Jason Merrill <jason@redhat.com>
1012 * decl2.c (build_offset_ref_call_from_tree): Fix calling a functor
1013 or pointer to (non-member) function.
1015 2011-04-13 Jakub Jelinek <jakub@redhat.com>
1018 * semantics.c (cxx_eval_array_reference): Handle reading from
1019 wchar_t, char16_t and char32_t STRING_CST.
1021 2011-04-13 Dodji Seketeli <dodji@redhat.com>
1024 * class.c (fixed_type_or_null): We cannot determine the dynamic
1025 type of a reference variable if its initializer is dependent.
1027 2011-04-13 Jason Merrill <jason@redhat.com>
1030 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Don't complain about
1031 unqualified lookup failing if we're still in a template.
1033 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
1035 * cp-lang.c (cp_init_ts): Call cp_common_init_ts. Move
1036 tree_contains_struct initialization to...
1037 * cp-objcp-common.c (cp_common_init_ts): ...here. Use MARK_*
1039 * cp-objcp-common.h (cp_common_init_ts): Declare.
1040 * cp-tree.h (union lang_tree_node): Check for TS_COMMON before
1043 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
1045 * parser.c (cp_parser_objc_message_expression): Updated call
1046 to objc_build_message_expr.
1048 2011-04-12 Martin Jambor <mjambor@suse.cz>
1050 * class.c (cp_fold_obj_type_ref): Call cgraph_get_node instead of
1051 cgraph_get_create_node.
1052 * decl2.c (cp_write_global_declarations): Call cgraph_get_node
1053 instead of cgraph_get_create_node.
1054 * method.c (make_alias_for_thunk): Call cgraph_get_node
1055 instead of cgraph_get_create_node, assert it returns non-NULL.
1056 (use_thunk): Likewise.
1057 * optimize.c (maybe_clone_body): Call cgraph_same_body_alias only
1058 when flag_syntax_only is not set. Call cgraph_get_node instead of
1059 cgraph_get_create_node.
1060 (maybe_clone_body): Call cgraph_get_node instead of
1061 cgraph_get_create_node.
1063 2011-04-12 Martin Jambor <mjambor@suse.cz>
1065 * class.c (cp_fold_obj_type_ref): Call cgraph_get_create_node
1066 instead of cgraph_node.
1067 * decl2.c (cxx_callgraph_analyze_expr): Likewise.
1068 (cp_write_global_declarations): Likewise.
1069 * optimize.c (maybe_clone_body): Likewise.
1070 * semantics.c (maybe_add_lambda_conv_op): Likewise.
1071 * mangle.c (mangle_decl): Likewise.
1072 * method.c (make_alias_for_thunk): Likewise.
1073 (use_thunk): Likewise.
1075 2011-04-11 Jason Merrill <jason@redhat.com>
1078 * decl.c (cp_complete_array_type_or_error): New.
1079 * semantics.c (finish_compound_literal): Use it.
1080 * cp-tree.h: Declare it.
1083 * semantics.c (finish_compound_literal): Handle references.
1086 * semantics.c (finish_compound_literal): Take complain parm.
1087 (build_lambda_object): Adjust.
1088 * cp-tree.h: Adjust.
1089 * call.c (convert_like_real): Adjust.
1090 * decl.c (check_initializer): Adjust.
1091 * parser.c (cp_parser_postfix_expression): Adjust.
1092 (cp_parser_functional_cast): Adjust.
1093 * pt.c (tsubst_copy_and_build): Adjust.
1094 * typeck2.c (process_init_constructor_record): Adjust.
1097 * cvt.c (ocp_convert): Use build_nop to convert to underlying type
1101 * tree.c (maybe_dummy_object): Use build_x_indirect_ref rather
1102 than cp_build_indirect_ref.
1104 PR c++/48457, Core 1238
1105 * call.c (reference_binding): Allow rvalue reference to bind to
1107 * tree.c (lvalue_kind): Functions are always lvalues.
1109 2011-04-07 Jason Merrill <jason@redhat.com>
1112 * semantics.c (potential_constant_expression_1) [CALL_EXPR]: Check
1113 arguments even if we don't know the function.
1116 * tree.c (build_overload): Allow an unwrapped FUNCTION_DECL
1117 at the end of the chain.
1118 * pt.c (dependent_template_p): Use OVL_CURRENT/NEXT.
1119 (iterative_hash_template_arg): Likewise.
1122 * cp-tree.h (OVL_ARG_DEPENDENT): New.
1123 * name-lookup.c (add_function): Set it.
1124 * semantics.c (finish_call_expr): Free OVERLOADs if it's set.
1127 * call.c (build_user_type_conversion_1): Use lookup_fnfields_slot.
1128 Release unused vector.
1131 * pt.c (fn_type_unification): Don't clear incomplete pack flag.
1132 (type_unification_real): Clear it here instead.
1135 * except.c (build_noexcept_spec): Propagate error_mark_node.
1136 (finish_noexcept_expr): Likewise.
1139 * typeck.c (build_x_compound_expr_from_list): Return error_mark_node
1143 * call.c (resolve_args): Take complain.
1144 (build_new_function_call, build_operator_new_call): Pass it.
1145 (build_op_call, build_new_op, build_new_method_call): Pass it.
1148 * typeck.c (check_for_casting_away_constness): Take complain.
1149 (build_static_cast_1, build_reinterpret_cast_1): Pass it.
1150 (build_const_cast_1): Pass it. Take full complain parm.
1151 (build_const_cast, cp_build_c_cast): Adjust.
1153 * tree.c (build_aggr_init_expr): Always return error_mark_node
1154 on abstract violation.
1157 * tree.c (build_cplus_new, build_aggr_init_expr): Take complain.
1158 (bot_manip): Adjust.
1159 * cp-tree.h: Adjust.
1160 * call.c (convert_like_real, build_cxx_call): Adjust.
1161 (perform_direct_initialization_if_possible): Adjust.
1162 * cvt.c (ocp_convert): Adjust.
1163 * init.c (build_value_init): Adjust.
1164 * semantics.c (maybe_add_lambda_conv_op): Adjust.
1165 * typeck.c (unary_complex_lvalue, cp_build_modify_expr): Adjust.
1166 * typeck2.c (build_functional_cast): Adjust.
1168 * init.c (build_value_init_noctor): Handle REFERENCE_TYPE at top
1170 (perform_member_init): Not here.
1171 * typeck2.c (build_functional_cast): Limit REFERENCE_TYPE special
1173 (abstract_virtuals_error_sfinae): Remove RESULT_DECL special case.
1176 * typeck2.c (build_functional_cast): Check complain consistently.
1177 Use build_value_init and abstract_virtuals_error_sfinae.
1178 (abstract_virtuals_error_sfinae): Split out.
1179 * cp-tree.h: Declare it.
1180 * init.c (build_new_1): Use it.
1181 (build_value_init_noctor): Handle FUNCTION_TYPE.
1183 * semantics.c (finish_decltype_type): Simplify handling of unknown
1186 * semantics.c (finish_decltype_type): Add complain parm.
1187 * cp-tree.h: Adjust.
1188 * parser.c (cp_parser_decltype): Adjust.
1189 * pt.c (tsubst): Adjust.
1192 * cvt.c (ocp_convert): Handle converting scoped enum to bool.
1194 2011-03-31 Jason Merrill <jason@redhat.com>
1197 * semantics.c (finish_call_expr): Remove assert.
1200 * method.c (defaultable_fn_check): Templates are not defaultable.
1202 * parser.c (cp_parser_init_declarator): Avoid redundant
1203 cp_finish_decl for member declarations.
1205 2011-03-30 Jason Merrill <jason@redhat.com>
1208 * semantics.c (non_const_var_error): Just return if DECL_INITIAL
1211 2011-03-30 Jason Merrill <jason@redhat.com>
1214 * semantics.c (potential_constant_expression_1): Handle
1215 UNORDERED_EXPR and ORDERED_EXPR.
1218 * semantics.c (finish_compound_literal): Do put static/constant
1219 arrays in static variables.
1221 * call.c (convert_like_real) [ck_list]: Build up the
1222 initializer_list object directly.
1223 * decl.c (build_init_list_var_init): Adjust.
1225 * call.c (convert_like_real): Correct TREE_CONSTANT on CONSTRUCTOR.
1226 * decl.c (reshape_init_array_1): Likewise.
1228 2011-03-29 Jason Merrill <jason@redhat.com>
1231 * pt.c (value_dependent_expression_p) [VAR_DECL]: Make sure
1232 the variable is constant before looking at its initializer.
1235 * pt.c (value_dependent_expression_p): Handle TEMPLATE_ID_EXPR.
1238 * semantics.c (potential_constant_expression_1): Change error about
1239 use of *this in constructor into sorry.
1242 * decl.c (cp_finish_decl): Defer validation of constexpr member
1244 * class.c (finalize_literal_type_property): Validate them here.
1245 * semantics.c (is_valid_constexpr_fn): Don't check completeness.
1247 * semantics.c (is_valid_constexpr_fn): Specify input location.
1249 2011-03-28 Jason Merrill <jason@redhat.com>
1252 * pt.c (maybe_adjust_types_for_deduction): Handle T&& deduction
1253 from overloaded function.
1256 * call.c (build_array_conv): New.
1257 (implicit_conversion): Use it.
1259 * call.c (reference_binding): Allow direct binding to an array
1263 * parser.c (cp_parser_compound_statement): Add function_body parm.
1264 Complain about non-body compound-stmt in constexpr fn.
1265 (cp_parser_primary_expression, cp_parser_statement): Adjust.
1266 (cp_parser_implicitly_scoped_statement): Adjust.
1267 (cp_parser_function_body, cp_parser_try_block): Adjust.
1268 (cp_parser_handler, cp_parser_objc_synchronized_statement): Adjust.
1269 (cp_parser_objc_try_catch_finally_statement): Adjust.
1272 * semantics.c (constexpr_fn_retval): New. Allow using-declaration
1273 and using-definition.
1274 (register_constexpr_fundef): Call it.
1276 * except.c (build_noexcept_spec): Call cxx_constant_value after
1279 2011-03-25 Kai Tietz <ktietz@redhat.com>
1281 * lex.c (interface_strcmp): Handle dos-paths.
1282 (handle_pragma_implementation): Use filename_cmp instead of
1284 (in_main_input_context): Likewise.
1286 2011-03-25 Jason Merrill <jason@redhat.com>
1289 * method.c (defaulted_late_check): Check for exception spec mismatch.
1290 (defaultable_fn_check): Allow exception spec and virtual.
1291 * class.c (check_for_override): A virtual dtor is non-trivial.
1294 * pt.c (build_non_dependent_expr): Keep dereferences outside the
1297 2011-03-25 Kai Tietz <ktietz@redhat.com>
1299 * decl.c (decls_match): Replace target hook
1300 call of comp_type_attributes by version in tree.c file.
1301 * search.c (check_final_overrider): Likewise.
1302 * typeck.c (structural_comptypes): Likewise.
1304 2011-03-21 Kai Tietz <ktietz@redhat.com>
1307 * cxx-pretty-print.c (pp_cxx_ptr_operator):
1308 Display allowed attributes for function pointer types.
1309 * error.c (dump_type_prefix): Likewise.
1311 * tree.c (cxx_attribute_table): Adjust table.
1313 2011-03-18 Jason Merrill <jason@redhat.com>
1316 * semantics.c (finish_call_expr): Allow TARGET_EXPR for now.
1319 * call.c (build_over_call): Don't skip ck_rvalue.
1321 2011-03-17 Jason Merrill <jason@redhat.com>
1324 * semantics.c (cxx_eval_constant_expression) [NOP_EXPR]: Don't let
1325 the conversion set TREE_OVERFLOW.
1328 * semantics.c (finish_decltype_type): Return T&& for xvalue.
1329 * typeck.c (unlowered_expr_type): Preserve cv-quals.
1332 * decl.c (revert_static_member_fn): Strip function-cv-quals.
1334 2011-03-16 Jason Merrill <jason@redhat.com>
1337 * semantics.c (potential_constant_expression_1): Don't allow *this
1339 (register_constexpr_fundef): Use potential_rvalue_constant_expression.
1342 * decl.c (compute_array_index_type): Don't bother trying to deal
1343 with literal classes in ABI v1.
1346 * decl.c (duplicate_decls): Return NULL_TREE for clashing
1350 * semantics.c (cxx_eval_constant_expression) [COMPOUND_EXPR]: Don't
1351 use the generic binary expression handling.
1353 2011-03-16 Diego Novillo <dnovillo@google.com>
1355 * Make-lang.in (CXX_PARSER_H): New.
1356 (cp/parser.o): Add dependency on CXX_PARSER_H.
1357 Add dependency on tree-pretty-print.h
1358 (cp/cp-lang.o): Add dependency on CXX_PARSER_H.
1359 * cp-lang.c: Include parser.h.
1360 * parser.c: Include parser.h.
1361 (struct cp_token): Add bitfield purged_p.
1364 (CPP_PURGED): Remove. Update all users.
1365 (struct cp_lexer): Change field buffer to be a VEC of cp_token.
1366 Remove field buffer_length.
1369 (struct tree_check): Move to parser.h.
1370 (cp_token_position): Likewise.
1371 (struct cp_token_cache): Likewise.
1372 (CPP_KEYWORD): Likewise.
1373 (CPP_TEMPLATE_ID): Likewise.
1374 (CPP_NESTED_NAME_SPECIFIER): Likewise.
1375 (N_CP_TTYPES): Likewise.
1376 (enum cp_parser_status_kind): Likewise.
1377 (struct cp_parser_context): Likewise.
1378 (struct cp_default_arg_entry_d): Likewise.
1379 (struct cp_unparsed_functions_entry_d): Likewise.
1380 (struct cp_parser): Likewise.
1381 (cp_lexer_dump_tokens): New.
1382 (cp_lexer_debug_tokens): New.
1383 (cp_lexer_finished_p): New.
1384 (cp_lexer_alloc): Factor out of cp_lexer_new_main.
1385 (cp_lexer_new_main): Re-write main lexing loop to push
1386 tokens into the new VEC buffer.
1387 (cp_lexer_print_token): Improve printing of CPP_NUMBER tokens.
1388 Do not abort if the token type is not recognized, just print
1390 * parser.h: New file.
1391 * config-lang.in (gtfiles): Add cp/parser.h.
1393 2011-03-16 Jason Merrill <jason@redhat.com>
1396 * typeck.c (check_return_expr): Fix conditions for setting
1397 LOOKUP_PREFER_RVALUE.
1399 * call.c (build_over_call): Remove require_complete_type_sfinae call.
1402 * decl.c (check_array_designated_initializer): Allow integer index.
1403 (reshape_init_array_1): Set index on the elements.
1405 2011-03-16 Jason Merrill <jason@redhat.com>
1408 * typeck.c (convert_for_initialization): Use
1409 perform_implicit_conversion_flags.
1410 * call.c (standard_conversion): If LOOKUP_PREFER_RVALUE, set
1411 rvaluedness_matches_p on ck_rvalue.
1412 (convert_like_real) [ck_rvalue]: And restore it here.
1415 * call.c (convert_arg_to_ellipsis): Handle incomplete type.
1417 2011-03-16 Jason Merrill <jason@redhat.com>
1419 * parser.c (cp_parser_abort_tentative_parse): Make sure we haven't
1420 committed to this tentative parse.
1423 * semantics.c (finish_call_expr): Preserve reference semantics
1426 * call.c (convert_default_arg): Use LOOKUP_IMPLICIT.
1428 2011-03-16 Jakub Jelinek <jakub@redhat.com>
1430 * cp-objcp-common.c (cp_function_decl_explicit_p): Don't crash if
1431 DECL_LANG_SPECIFIC is NULL.
1433 2011-03-15 Jason Merrill <jason@redhat.com>
1436 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Don't
1437 check value_dependent_expression_p on the operand.
1439 * semantics.c (push_cx_call_context): Return bool.
1440 (cxx_eval_call_expression): Handle excess depth.
1443 * method.c (synthesized_method_walk): Cleanups don't affect the
1444 triviality of a constructor, but do affect deletion and exception
1447 2011-03-15 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1449 * decl2.c (cp_check_const_attributes): New.
1450 (cplus_decl_attributes): Call cp_check_const_attributes.
1452 2011-03-15 Jason Merrill <jason@redhat.com>
1455 * call.c (convert_default_arg): Use DECL_ORIGIN of fn. Check for
1457 (push_defarg_context, pop_defarg_context): New.
1458 * parser.c (cp_parser_late_parsing_default_args): Use them.
1459 * cp-tree.h: Declare them.
1461 2011-03-11 Dodji Seketeli <dodji@redhat.com>
1463 * call.c (add_builtin_candidate)<case INDIRECT_REF>: The type of
1464 the argument of the indirection operator should not be dependent.
1467 2011-03-11 Jason Merrill <jason@redhat.com>
1470 * pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.
1473 * parser.c (cp_parser_template_type_arg): Set
1474 type_definition_forbidden_message.
1477 * decl.c (compute_array_index_type): Discard folding
1478 if it didn't produce a constant.
1480 2011-03-11 Jakub Jelinek <jakub@redhat.com>
1483 * init.c (build_zero_init_1): Extracted from build_zero_init.
1484 Add FIELD_SIZE argument, if non-NULL and field bit_position
1485 as not smaller than that, don't add that field's initializer.
1486 Pass DECL_SIZE as last argument to build_zero_init_1
1487 for DECL_FIELD_IS_BASE fields.
1488 (build_zero_init): Use build_zero_init_1.
1490 2011-03-10 Jason Merrill <jason@redhat.com>
1493 * pt.c (iterative_hash_template_arg): Remove special case for
1497 * parser.c (cp_parser_single_declaration): Just return if
1498 cp_parser_parse_and_diagnose_invalid_type_name complained.
1500 2011-03-09 Jason Merrill <jason@redhat.com>
1503 * pt.c (unify): An unresolved overload is a nondeduced context.
1505 2011-03-09 Martin Jambor <mjambor@suse.cz>
1507 PR tree-optimization/47714
1508 * method.c (use_thunk): Clear addressable flag of thunk arguments.
1510 2011-03-08 Dodji Seketeli <dodji@redhat.com>
1513 * pt.c (convert_nontype_argument): Only call decay_conversion on
1516 2011-03-08 Jason Merrill <jason@redhat.com>
1519 * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
1522 * pt.c (convert_nontype_argument): Don't crash on non-pointer
1523 argument to pointer parameter.
1526 * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
1529 2011-03-08 Dodji Seketeli <dodji@redhat.com>
1532 * name-lookup.c (binding_to_template_parms_of_scope_p): Only
1533 consider scopes of primary template definitions. Adjust comments.
1535 2011-03-07 Jason Merrill <jason@redhat.com>
1538 * pt.c (convert_nontype_argument): Fix -fpermissive allowing
1540 * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
1543 * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
1546 * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
1547 (write_CV_qualifiers_for_type): Not here.
1549 2011-03-06 Joseph Myers <joseph@codesourcery.com>
1551 * lang-specs.h: Match -save-temps* instead of -save-temps.
1553 2011-03-05 Jason Merrill <jason@redhat.com>
1555 * mangle.c (write_expression): Change ABI v6 to v5.
1556 (write_type): Likewise.
1558 2011-03-04 Jan Hubicka <jh@suse.cz>
1561 * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
1562 and cgraph_add_thunk.
1563 * method.c (make_alias_for_thunk, use_thunk): Likewise.
1564 * mangle.c (mangle_decl): Likewise.
1566 2011-03-04 Jason Merrill <jason@redhat.com>
1569 * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
1570 (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
1573 * search.c (check_final_overrider): Allow pointer to same incomplete
1574 class type with different cv-quals.
1576 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
1579 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
1581 2011-03-03 Jason Merrill <jason@redhat.com>
1584 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
1586 2011-03-02 Jason Merrill <jason@redhat.com>
1589 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
1592 * tree.c (build_vec_init_elt): Split out from...
1593 (build_vec_init_expr): ...here.
1594 (diagnose_non_constexpr_vec_init): New fn.
1595 * semantics.c (potential_constant_expression_1): Use it.
1596 * cp-tree.h: Declare it.
1598 2011-03-01 Jason Merrill <jason@redhat.com>
1601 * parser.c (cp_parser_primary_expression): Don't warn about a
1602 failed tentative parse.
1605 * semantics.c (cxx_bind_parameters_in_call): Don't call
1606 adjust_temp_type on non-constant args.
1609 * call.c (standard_conversion): Provide requested cv-quals on
1610 class rvalue conversion.
1613 * decl2.c (grokbitfield): Handle type-dependent width.
1615 2011-02-28 Jason Merrill <jason@redhat.com>
1618 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
1619 after checking for a non-thunk.
1621 2011-02-26 Jason Merrill <jason@redhat.com>
1624 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
1625 * pt.c (iterative_hash_template_arg): And hash it.
1628 * semantics.c (non_const_var_error): Split out from...
1629 (cxx_eval_constant_expression): ...here.
1630 (potential_constant_expression_1) [VAR_DECL]: Use it.
1631 Allow dependent variables.
1633 2011-02-24 Jason Merrill <jason@redhat.com>
1635 * parser.c (cp_parser_constant_expression): Set
1636 non_integral_constant_expression correctly for C++0x too.
1637 (cp_parser_static_assert): Allow non-constant expression.
1638 (cp_parser_direct_declarator): Expect non_constant_p to be set
1640 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
1641 * semantics.c (maybe_constant_value): Check type_unknown_p too.
1642 (potential_rvalue_constant_expression): New.
1643 (require_potential_rvalue_constant_expression): New.
1645 2011-02-23 Jason Merrill <jason@redhat.com>
1647 * cp-tree.h (DECL_PARM_LEVEL): New.
1648 (struct lang_decl_parm): Add level field.
1649 * name-lookup.c (function_parm_depth): New fn.
1650 * name-lookup.h: Declare it.
1651 * parser.c (cp_parser_parameter_declaration_list): Use it.
1652 * mangle.c (struct globals): Add parm_depth field.
1653 (write_bare_function_type): Adjust it.
1654 (write_expression): Include the level delta in PARM_DECL mangling
1657 * semantics.c (finish_decltype_type): Remove shortcut for decltype
1659 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
1661 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
1664 * parser.c (cp_parser_class_specifier): Require a closing brace
1665 to attempt error recovery.
1667 2011-02-23 Jakub Jelinek <jakub@redhat.com>
1670 * pt.c (struct pending_template): Add chain_next GTY option.
1671 * decl.c (struct named_label_use_entry): Likewise.
1673 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
1676 * semantics.c (build_lambda_object): Bail out if a field is
1679 2011-02-22 Dodji Seketeli <dodji@redhat.com>
1682 * class.c (dfs_declare_virt_assop_and_dtor)
1683 (declare_virt_assop_and_dtor): New static functions.
1684 (add_implicitly_declared_members): Use
1685 declare_virt_assop_and_dtor.
1687 2011-02-21 Jason Merrill <jason@redhat.com>
1690 * decl2.c (decl_constant_var_p): A constexpr var needs an
1691 initializer to be constant.
1692 * semantics.c (cxx_eval_constant_expression): Complain about
1693 constexpr var used in its own initializer.
1694 * call.c (set_up_extended_ref_temp): Set
1695 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
1697 2011-02-20 Jason Merrill <jason@redhat.com>
1700 * semantics.c (cxx_eval_call_expression): Call
1701 cxx_eval_constant_expression in trivial shortcut.
1704 * call.c (convert_class_to_reference): Don't try to set up a
1705 second conv sequence for non-viable candidates.
1708 * error.c (location_of): Handle non-tagged types.
1711 * method.c (process_subob_fn): Instantiate constexpr templates.
1712 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
1714 2011-02-20 Dodji Seketeli <dodji@redhat.com>
1717 * pt.c (tsubst_pack_expansion): do not use
1718 cp_tree_equal/same_type_p to detect an expansion of a parameter
1721 2011-02-19 Jason Merrill <jason@redhat.com>
1724 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
1726 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1729 * semantics.c (finish_non_static_data_member): Early return if
1730 object is error_mark_node.
1732 2011-02-18 Dodji Seketeli <dodji@redhat.com>
1735 * pt.c (do_auto_deduction): Do not mention error_mark_node in
1737 * semantics.c (finish_id_expression): Do not pass erroneous decl
1738 to decl_constant_var_p.
1740 2011-02-17 Jakub Jelinek <jakub@redhat.com>
1743 * cvt.c (convert_from_reference): Call mark_exp_read.
1745 2011-02-11 Dodji Seketeli <dodji@redhat.com>
1748 * pt.c (finish_call_expr): Consider a call expression that has a
1749 dependent "this" pointer as being dependent. Add comments.
1750 (dependent_type_p, type_dependent_expression_p): Update comments.
1752 2011-02-16 Dodji Seketeli <dodji@redhat.com>
1755 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
1756 expansion arguments are not evaluated.
1758 2011-02-16 Jakub Jelinek <jakub@redhat.com>
1761 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
1762 instead of TYPE_LANG_FLAG_3.
1763 * pt.c (lookup_template_class): Copy over
1764 ENUM_FIXED_UNDERLYING_TYPE_P.
1766 2011-02-15 Jason Merrill <jason@redhat.com>
1769 * method.c (synthesized_method_walk): Always exit early for
1770 trivial fn in C++98 mode.
1772 2011-02-14 Jason Merrill <jason@redhat.com>
1775 * parser.c (cp_parser_enumerator_definition): Call
1776 fold_non_dependent_expr.
1778 2011-02-09 Jason Merrill <jason@redhat.com>
1780 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
1781 * semantics.c (finish_fname): Only return the name if we're in
1784 * decl.c (build_enumerator): Don't perform integral promotions on
1785 non-integral constants.
1787 * cvt.c (convert_to_void): Handle null op1.
1789 * class.c (type_has_constexpr_default_constructor): Make sure the
1790 caller stripped an enclosing array.
1791 * init.c (perform_member_init): Strip arrays before calling it.
1794 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
1796 2011-02-03 Dodji Seketeli <dodji@redhat.com>
1799 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
1800 template parameters in account.
1802 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
1805 * parser.c (cp_parser_class_specifier): Fix setting of
1808 2011-01-31 Jakub Jelinek <jakub@redhat.com>
1811 * semantics.c (build_data_member_initialization): Handle
1812 STATEMENT_LIST always instead of just for CLEANUP_BODY.
1814 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1816 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
1817 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
1819 2011-01-29 Dodji Seketeli <dodji@redhat.com>
1822 * cp-tree.h (fixup_template_parms): Declare.
1823 * pt.c (end_template_parm_list): Do not fixup template parms here.
1824 (fixup_template_parms): Remove static. Fix typo in the
1825 comments. Remove useless code statement.
1826 (fixup_template_parm): For a template template parameter, fixup
1827 its attributes before fixing up its type.
1829 (cp_parser_template_declaration_after_export): After parsing
1830 template parameters fixup their types.
1832 2011-01-26 Jakub Jelinek <jakub@redhat.com>
1835 * semantics.c (potential_constant_expression_1): Handle
1838 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1841 * semantics.c (expand_or_defer_fn_1): Handle it.
1842 * decl2.c (decl_needed_p): Likewise.
1844 2011-01-21 Jason Merrill <jason@redhat.com>
1847 * semantics.c (build_constexpr_constructor_member_initializers):
1848 Handle trivial copy.
1850 2011-01-21 Jakub Jelinek <jakub@redhat.com>
1853 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
1854 assume init must be NULL if scope is NULL.
1855 (begin_range_for_stmt): Likewise.
1857 2011-01-21 Jason Merrill <jason@redhat.com>
1860 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
1863 * semantics.c (potential_constant_expression_1): Split out from
1864 potential_constant_expression. Add want_rval parm. Handle
1865 template expression forms. Don't enforce restriction on address
1866 of automatic variable here. Add a couple of diagnostics that
1868 (require_potential_constant_expression): New entry point.
1869 (build_data_member_initialization, register_constexpr_fundef): Adjust.
1870 (maybe_constant_value): Check potential_constant_expression.
1871 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
1872 * tree.c (build_vec_init_expr): Adjust.
1874 2011-01-19 Jakub Jelinek <jakub@redhat.com>
1877 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
1880 2011-01-17 Jason Merrill <jason@redhat.com>
1883 * semantics.c (base_field_constructor_elt): New fn.
1884 (cxx_eval_bare_aggregate): Use it.
1885 (build_data_member_initialization): Leave COMPONENT_REF for
1888 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1890 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
1893 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
1894 Jonathan Wakely <jwakely.gcc@gmail.com>
1897 * decl.c (grokdeclarator): Reject mutable reference members.
1899 2011-01-14 Jason Merrill <jason@redhat.com>
1902 * pt.c (coerce_template_parms): Fix error recovery.
1905 * typeck2.c (check_narrowing): Only check arithmetic types.
1908 * tree.c (build_vec_init_expr): Handle flexible array
1911 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
1914 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
1915 TYPE_MAIN_DECL instead of TYPE_NAME.
1916 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
1917 * decl2.c (determine_visibility): Add check
1918 of CLASS_TYPE_P for underlying_type.
1920 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1922 * cp-tree.h (begin_for_scope): New prototype.
1923 (begin_for_stmt): Update prototype.
1924 (begin_range_for_stmt): Update prototype.
1925 * init.c (build_vec_init): Update call to begin_for_stmt.
1926 * parser.c (cp_parser_for): New.
1927 (cp_parser_c_for): Add three new parameters.
1928 (cp_parser_range_for): Likewise. Most parsing code removed.
1929 (cp_parser_iteration_statement): Call cp_parser_for instead of
1930 cp_parser_c_for and cp_parser_range_for.
1931 (cp_parser_for_init_statement): Add new parameter and return type.
1932 (cp_parser_block_declaration): Update call to
1933 cp_parser_simple_declaration.
1934 (cp_parser_simple_declaration): Add new parameter.
1935 Update call to cp_parser_init_declarator.
1936 (cp_parser_init_declarator): Add new parameter.
1937 * pt.c (tsubst_expr): Update call to begin_for_stmt.
1938 * semantics.c (begin_for_scope): New.
1939 (begin_for_stmt): Add two new parameters.
1940 (begin_range_for_stmt): Likewise.
1942 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
1944 * parser.c (cp_parser_objc_at_property_declaration): Improved
1947 2011-01-11 Dodji Seketeli <dodji@redhat.com>
1950 * cp-lang.c (get_template_innermost_arguments_folded)
1951 (get_template_argument_pack_elems_folded)
1952 (template_arg_needs_folding, fold_cplus_constants): New static
1954 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
1955 get_template_innermost_arguments_folded.
1956 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
1957 get_template_argument_pack_elems_folded.
1959 2011-01-11 Jason Merrill <jason@redhat.com>
1962 * init.c (build_new_1): Handle value-init in templates differently.
1965 * tree.c (maybe_dummy_object): Check current_class_ref against
1966 context, not current_class_type.
1968 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
1971 * parser.c (cp_parser_objc_typename): If the type is unknown, for
1972 error recovery purposes behave as if it was not specified so that
1973 the default type is used.
1975 2011-01-07 Jakub Jelinek <jakub@redhat.com>
1978 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
1979 for the second build_x_va_arg argument.
1981 2011-01-05 Tom Tromey <tromey@redhat.com>
1983 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
1984 (lvalue_or_else): Likewise.
1986 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
1989 * tree.c (cxx_type_hash_eq):
1990 Allow METHOD_TYPE, too.
1993 Copyright (C) 2011 Free Software Foundation, Inc.
1995 Copying and distribution of this file, with or without modification,
1996 are permitted in any medium without royalty provided the copyright
1997 notice and this notice are preserved.