1 2011-09-09 Jason Merrill <jason@redhat.com>
3 * call.c (implicit_conversion): Check BRACE_ENCLOSED_INITIALIZER_P
4 before forcing instantiation.
6 2011-09-08 Paolo Carlini <paolo.carlini@oracle.com>
9 * typeck2.c (digest_init_r): Call complete_type_or_maybe_complain
10 instead of complete_type_or_else.
12 2011-09-08 Dodji Seketeli <dodji@redhat.com>
14 PR c++/33255 - Support -Wunused-local-typedefs warning
15 * name-lookup.c (pushdecl_maybe_friend_1): Use the new
16 record_locally_defined_typedef.
17 * decl.c (finish_function): Use the new
18 maybe_warn_unused_local_typedefs.
19 (grokfield): Use the new record_locally_defined_typedef.
20 * parser.c (lookup_name): Use the new maybe_record_typedef_use.
22 2011-09-07 Paolo Carlini <paolo.carlini@oracle.com>
25 * decl.c (grokdeclarator): Check u.function.exception_specification
28 2011-09-07 Jason Merrill <jason@redhat.com>
31 * parser.c (cp_parser_member_declaration): Don't require a constant
34 * pt.c (type_unification_real): Correct complain arg for tsubsting
35 default template args.
37 * pt.c (tsubst_aggr_type): Check TYPE_P before tsubsting.
39 2011-09-06 Jason Merrill <jason@redhat.com>
42 * semantics.c (register_constexpr_fundef): Call is_valid_constexpr_fn.
43 (cx_check_missing_mem_inits): Handle bases and empty trivial members.
44 (validate_constexpr_fundecl): Remove.
45 * decl.c (start_preparsed_function): Don't call it.
46 * cp-tree.h: Don't declare it.
48 2011-09-04 Jason Merrill <jason@redhat.com>
51 * call.c (reference_binding): Don't set is_lvalue for an rvalue
57 * call.c (reference_binding): Set rvaluedness_matches_p properly
58 for reference to function conversion ops.
59 (compare_ics): Adjust.
61 * class.c (trivial_default_constructor_is_constexpr): Rename from
62 synthesized_default_constructor_is_constexpr.
63 (type_has_constexpr_default_constructor): Adjust.
64 (add_implicitly_declared_members): Call it instead.
65 (explain_non_literal_class): Explain about non-constexpr default ctor.
67 * method.c (synthesized_method_walk): Adjust.
68 * semantics.c (explain_invalid_constexpr_fn): Handle defaulted
73 * init.c (perform_member_init): Don't diagnose missing inits here.
74 (emit_mem_initializers): Or here.
75 * method.c (process_subob_fn): Don't instantiate constexpr ctors.
76 * semantics.c (cx_check_missing_mem_inits): New.
77 (explain_invalid_constexpr_fn): Call it.
78 (register_constexpr_fundef): Likewise. Leave
79 DECL_DECLARED_CONSTEXPR_P set when the body is unsuitable.
80 (cxx_eval_call_expression): Adjust diagnostics.
81 (cxx_eval_constant_expression): Catch use of 'this' in a constructor.
83 2011-08-30 Jason Merrill <jason@redhat.com>
86 * cp-tree.h (cp_decl_specifier_seq): Rename user_defined_type_p
88 * parser.c (cp_parser_set_decl_spec_type): Likewise.
89 * decl.c (grokdeclarator): Check it.
92 * semantics.c (finish_id_expression): Use
93 current_nonlambda_class_type for qualified-ids.
96 * decl.c (poplevel): Disable for scope compatibility hack
100 * semantics.c (add_capture): Call complete_type for copy.
103 * semantics.c (cxx_eval_component_reference): Handle
104 value-initialization for omitted initializers.
106 2011-08-29 Jason Merrill <jason@redhat.com>
109 * semantics.c (finish_id_expression): Mark captured variables used.
111 2011-08-29 Jakub Jelinek <jakub@redhat.com>
112 Jason Merrill <jason@redhat.com>
115 * class.c (finish_struct_1): Complain if the first field is
118 2011-08-29 Jason Merrill <jason@redhat.com>
122 * parser.c (cp_parser_default_argument): Use
123 cp_parser_initializer_clause.
124 (cp_parser_late_parsing_default_args): Likewise.
126 2011-08-26 Jason Merrill <jason@redhat.com>
130 * pt.c (check_valid_ptrmem_cst_expr): A null member pointer value
132 (convert_nontype_argument): Likewise. Implicitly convert nullptr
133 and do constant folding.
134 * mangle.c (write_template_arg_literal): Mangle null member
136 * call.c (null_member_pointer_value_p): New.
137 * cp-tree.h: Declare it.
139 2011-08-25 Jason Merrill <jason@redhat.com>
141 * call.c (convert_like_real): Remove redundant complain checks.
144 * call.c (convert_like_real): Exit early if bad and !tf_error.
146 2011-08-23 Jason Merrill <jason@redhat.com>
148 * typeck2.c (build_functional_cast): Don't try to avoid calling
150 * pt.c (instantiate_class_template_1): Don't copy TYPE_HAS_* flags.
152 2011-08-23 Jason Merrill <jason@redhat.com>
156 * tree.c (dependent_name): New.
157 (cp_tree_equal): Two calls with the same dependent name are
158 equivalent even if the overload sets are different.
160 2011-08-23 Jason Merrill <jason@redhat.com>
162 * tree.c (build_target_expr): Set TREE_CONSTANT on
163 literal TARGET_EXPR if the value is constant.
164 * typeck2.c (build_functional_cast): Don't set it here.
166 2011-08-23 Jason Merrill <jason@redhat.com>
169 * call.c (null_ptr_cst_p): Only 0 qualifies in C++11.
171 2011-08-23 Jason Merrill <jason@redhat.com>
174 * decl.c (cxx_init_decl_processing): Initialize
175 dependent_lambda_return_type_node.
176 * cp-tree.h (cp_tree_index): Add CPTI_DEPENDENT_LAMBDA_RETURN_TYPE.
177 (dependent_lambda_return_type_node): Define.
178 (DECLTYPE_FOR_LAMBDA_RETURN): Remove.
179 * semantics.c (lambda_return_type): Handle overloaded function.
180 Use dependent_lambda_return_type_node instead of
181 DECLTYPE_FOR_LAMBDA_RETURN.
182 (apply_lambda_return_type): Don't check dependent_type_p.
183 * pt.c (tsubst_copy_and_build): Handle lambda return type deduction.
184 (instantiate_class_template_1): Likewise.
185 (tsubst): Don't use DECLTYPE_FOR_LAMBDA_RETURN.
186 * mangle.c (write_type): Likewise.
187 * typeck.c (structural_comptypes): Likewise.
188 (check_return_expr): Handle dependent_lambda_return_type_node.
190 2011-08-23 Jason Merrill <jason@redhat.com>
193 * semantics.c (maybe_constant_value): Don't try to fold { }.
194 * pt.c (build_non_dependent_expr): Don't wrap { }.
195 * init.c (build_value_init): Allow scalar value-init in templates.
197 2011-08-23 Jason Merrill <jason@redhat.com>
199 * semantics.c (potential_constant_expression_1): Allow 'this'.
201 2011-08-23 Jakub Jelinek <jakub@redhat.com>
204 * typeck.c (cp_build_modify_expr): Call mark_rvalue_use on rhs
205 if it has side-effects and needs to be preevaluated.
207 2011-08-23 Siddhesh Poyarekar <siddhesh.poyarekar@gmail.com>
210 * except.c (begin_eh_spec_block): Build EH_SPEC block on the
211 same line as the function.
213 2011-08-23 Jakub Jelinek <jakub@redhat.com>
216 * class.c (finish_struct_1): If TYPE_TRANSPARENT_AGGR is set on a type
217 which doesn't have any fields, clear it and diagnose.
219 2011-08-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
220 Marc Glisse <marc.glisse@normalesup.org>
223 * mangle.c (decl_mangling_context): Call
224 targetm.cxx.decl_mangling_context.
225 (write_unscoped_name): Use decl_mangling_context.
227 2011-08-18 Dodji Seketeli <dodji@redhat.com>
230 * pt.c (parameter_of_template_p): Handle comparison with DECLs of
231 template parameters as created by process_template_parm.
233 2011-08-16 Jason Merrill <jason@redhat.com>
236 * pt.c (unify_pack_expansion): Correct overloaded unification
239 * pt.c (instantiate_class_template_1): If DECL_PRESERVE_P is set
240 on a member function or static data member, call mark_used.
243 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
246 2011-08-13 Jason Merrill <jason@redhat.com>
249 * name-lookup.c (local_bindings_p): New.
250 * name-lookup.h: Declare it.
251 * lex.c (unqualified_name_lookup_error): Use it.
254 * error.c (dump_expr): Handle MODIFY_EXPR properly.
256 * decl.c (grok_reference_init): Handle constexpr here.
257 * call.c (initialize_reference): Not here.
259 2011-08-12 David Li <davidxl@google.com>
261 * class.c (update_vtable_entry_for_fn): Set
262 LOST_PRIMARY bit properly.
264 2011-08-12 Jason Merrill <jason@redhat.com>
267 * call.c (convert_arg_to_ellipsis): force_rvalue only in
268 potentially evaluated context.
270 2011-08-12 Richard Guenther <rguenther@suse.de>
272 * call.c (build_over_call): Instead of memcpy use an
273 assignment of two MEM_REFs.
275 2011-08-11 Romain Geissler <romain.geissler@gmail.com>
276 Brian Hackett <bhackett1024@gmail.com>
278 * decl.c (cp_finish_decl): Invoke callbacks on finish_decl event.
280 2011-08-10 Richard Guenther <rguenther@suse.de>
282 * call.c (build_over_call): Call memcpy unconditionally.
284 2011-08-08 Jason Merrill <jason@redhat.com>
287 * semantics.c (finish_call_expr): Don't look at 'this' if we
288 had an explicit object argument.
291 * typeck2.c (check_narrowing): Fix integer logic.
293 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
295 * Make-lang.in (g++$(exeext)): Add $(EXTRA_GCC_LIBS).
297 2011-08-05 Jason Merrill <jason@redhat.com>
300 * semantics.c (potential_constant_expression_1) [CALL_EXPR]: Sorry
301 on 'this' in a constructor.
304 * semantics.c (finish_decltype_type): Call invalid_nonstatic_memfn_p.
307 * init.c (perform_member_init): Handle invalid array initializer.
310 * semantics.c (cxx_eval_array_reference): Handle failure to
311 reduce the array operand to something we can work with.
313 2011-08-05 Gabriel Charette <gchare@google.com>
315 * decl.c (finish_function): Remove unecessary line 0 hack.
317 2011-08-05 Jason Merrill <jason@redhat.com>
320 * typeck.c (build_x_compound_expr_from_list): Also complain
324 * typeck.c (cp_build_unary_op) [POSTINCREMENT_EXPR]: Strip cv-quals.
327 * parser.c (cp_parser_range_for): Only do auto deduction in
328 template if the range is non-dependent.
330 * init.c (perform_member_init): Always build_aggr_init
331 for a class member with an explicit mem-initializer.
333 * pt.c (unify) [TEMPLATE_TYPE_PARM]: Allow VLA for C++0x 'auto'.
335 2011-08-04 Jakub Jelinek <jakub@redhat.com>
338 * decl.c (cxx_init_decl_processing): Add alloc_size (1) attribute
339 for operator new and operator new []. Call init_attributes.
341 2011-08-02 Jason Merrill <jason@redhat.com>
344 * parser.c (cp_parser_lambda_body): Clear local_variables_forbidden_p.
347 * typeck2.c (check_narrowing): Check unsigned mismatch.
348 * semantics.c (finish_compound_literal): check_narrowing.
351 * pt.c (find_parameter_packs_r): Handle CONSTRUCTOR.
354 * init.c (sort_mem_initializers): Initialize uses_unions_p here.
355 (build_field_list): Not here.
358 * parser.c (build_range_temp): Split out from...
359 (cp_convert_range_for): ...here.
360 (do_range_for_auto_deduction): New.
361 (cp_parser_range_for): Use it.
363 2011-08-02 Jakub Jelinek <jakub@redhat.com>
365 * cp-tree.h (finish_omp_atomic): Adjust prototype.
366 (cxx_omp_const_qual_no_mutable): New prototype.
367 (finish_omp_taskyield): New prototype.
368 * parser.c (cp_parser_omp_atomic): (cp_parser_omp_atomic): Handle
369 parsing OpenMP 3.1 atomics. Adjust finish_omp_atomic caller.
370 (cp_parser_omp_clause_name): Handle final and mergeable clauses.
371 (cp_parser_omp_clause_final, cp_parser_omp_clause_mergeable): New
373 (cp_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_FINAL
374 and PRAGMA_OMP_CLAUSE_MERGEABLE.
375 (OMP_TASK_CLAUSE_MASK): Allow final and mergeable clauses.
376 (cp_parser_omp_taskyield): New function.
377 (cp_parser_pragma): Handle PRAGMA_OMP_TASKYIELD.
378 (cp_parser_omp_clause_reduction): Handle min and max.
379 * pt.c (tsubst_expr) <case OMP_ATOMIC>: Handle OpenMP 3.1 atomics.
380 (tsubst_omp_clauses): Handle OMP_CLAUSE_FINAL and
381 OMP_CLAUSE_MERGEABLE.
382 * semantics.c (finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1
383 arguments. Handle OpenMP 3.1 atomics. Adjust c_finish_omp_atomic
385 (finish_omp_clauses): Don't complain about const qualified
386 predetermined vars and static data members in firstprivate clause.
387 Handle OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. Handle MIN_EXPR
389 (finish_omp_taskyield): New function.
390 * cp-gimplify.c (cxx_omp_const_qual_no_mutable): New function.
391 (cxx_omp_predetermined_sharing): Use it.
393 2011-08-02 Jason Merrill <jason@redhat.com>
395 * call.c (build_call_a): Also check at_function_scope_p.
397 2011-08-01 Jason Merrill <jason@redhat.com>
400 * mangle.c (write_prefix): Handle decltype.
403 * semantics.c (cxx_eval_vec_init_1): Fix logic.
406 * semantics.c (potential_constant_expression_1): Allow any builtin.
407 (morally_constexpr_builtin_function_p): Remove.
409 2011-07-29 Jason Merrill <jason@redhat.com>
412 * parser.c (cp_parser_lambda_expression): Also clear in_statement
413 and in_switch_statement_p.
414 (cp_parser_class_specifier): Likewise.
416 2011-07-28 Jason Merrill <jason@redhat.com>
419 * pt.c (tsubst) [TEMPLATE_PARM_INDEX]: Call convert_from_reference.
420 (convert_nontype_argument, tsubst_template_arg): Handle its output.
422 2011-07-28 Paolo Carlini <paolo.carlini@oracle.com>
425 * semantics.c (potential_constant_expression_1): Handle FMA_EXPR.
427 2011-07-27 Jeffrey Yasskin <jyasskin@google.com>
429 * pt.c (build_template_decl): Copy the function_decl's
430 source location to the new template_decl.
432 2011-07-26 Paolo Carlini <paolo.carlini@oracle.com>
435 * typeck.c (cp_build_modify_expr): Check digest_init return value
438 2011-07-25 Paolo Carlini <paolo.carlini@oracle.com>
441 * parser.c (cp_parser_perform_range_for_lookup): Always assign *being
442 and *end before returning.
444 2011-07-25 Paolo Carlini <paolo.carlini@oracle.com>
447 * parser.c (cp_parser_perform_range_for_lookup): Early return if
448 error_operand_p (range).
450 2011-07-23 Jason Merrill <jason@redhat.com>
453 * parser.c (cp_parser_qualifying_entity): Handle templates.
455 2011-07-22 Jason Merrill <jason@redhat.com>
458 * typeck2.c (check_narrowing): Downgrade permerror to pedwarn.
459 Make conditional on -Wnarrowing.
461 2011-07-22 Ville Voutilainen <ville.voutilainen@gmail.com>
463 Warn about the use of final/override in non-c++0x mode, and
464 add __final for non-c++0x mode.
465 * cp-tree.h (cpp0x_warn_str): Add CPP0X_OVERRIDE_CONTROLS.
466 * error.c (maybe_warn_cpp0x): Adjust.
467 * parser.c (cp_parser_virt_specifier_seq_opt): Use it. Add
468 '__final' as a non-c++0x alternative for 'final'.
470 2011-07-22 Jason Merrill <jason@redhat.com>
471 Mark Glisse <marc.glisse@normalesup.org>
474 * decl.c (cp_finish_decl): Apply pragma redefine_extname in
475 other namespaces as well.
476 * name-lookup.c (c_linkage_bindings): Define.
477 (lookup_extern_c_fun_in_all_ns): Rename from
478 lookup_extern_c_fun_binding_in_all_ns. Return tree.
479 (pushdecl_maybe_friend_1): Adjust. Copy DECL_ASSEMBLER_NAME.
481 2011-07-20 Jason Merrill <jason@redhat.com>
483 * parser.c (cp_parser_initializer_list): Handle C99 .id= and [N]=
484 designated initializer syntax.
485 * decl.c (check_array_designated_initializer): Add index parm.
486 (maybe_deduce_size_from_array_init): Pass it.
487 (reshape_init_array_1): Likewise.
490 PR c++/42603 (DR 950)
491 * parser.c (token_is_decltype, cp_lexer_next_token_is_decltype): New.
492 (cp_parser_nested_name_specifier_opt): Allow decltype.
493 (cp_parser_qualifying_entity): Likewise.
494 (cp_parser_decltype): Replace source tokens with CPP_DECLTYPE.
495 (cp_parser_simple_type_specifier): Handle decltype as scope.
496 (cp_parser_base_specifier): Allow decltype.
497 (cp_parser_base_clause): Don't crash on null base.
498 * parser.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move to c-common.h.
499 (CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise.
501 2011-07-19 Jason Merrill <jason@redhat.com>
504 * pt.c (coerce_template_parms): Handle non-pack after pack.
506 2011-07-19 Richard Guenther <rguenther@suse.de>
508 * call.c (build_special_member_call): Use fold_build_pointer_plus.
509 * class.c (build_base_path): Likewise.
510 (convert_to_base_statically): Likewise.
511 (dfs_accumulate_vtbl_inits): Likewise.
512 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
513 * except.c (expand_start_catch_block): Likewise.
514 * init.c (expand_virtual_init): Likewise.
515 (build_new_1): Likewise.
516 (build_vec_delete_1): Likewise.
517 (build_vec_delete): Likewise.
518 * rtti.c (build_headof): Likewise.
519 (tinfo_base_init): Likewise.
520 * typeck.c (get_member_function_from_ptrfunc): Likewise.
521 (cp_build_addr_expr_1): Likewise.
522 * typeck2.c (build_m_component_ref): Likewise.
524 2011-07-18 Martin Jambor <mjambor@suse.cz>
526 * parser.c (cp_parser_parameter_declaration_list): Initialize
529 2011-07-16 Jason Merrill <jason@redhat.com>
531 * pt.c (tinst_level_tick, last_template_error_tick): Replace with
532 last_error_tinst_level.
533 (push_tinst_level, pop_tinst_level): Adjust.
534 (problematic_instantiation_changed): Adjust.
535 (record_last_problematic_instantiation): Adjust.
536 * error.c (cp_print_error_function): Don't print
537 current_function_decl if we're in a template instantiation context.
538 (print_instantiation_full_context): Always print first line.
540 2011-07-16 Nathan Froyd <froydnj@codesourcery.com>
541 Jason Merrill <jason@redhat.com>
545 * cp-tree.h (fn_type_unification): Add `bool' parameter.
546 * pt.c (enum template_base_result): Define.
547 (unify_success, unify_unknown): Define.
548 (unify_parameter_deduction_failure): Define.
549 (unify_invalid, unify_cv_qual_mismatch, unify_type_mismatch): Define.
550 (unify_parameter_pack_mismatch): Define.
551 (unify_parameter_pack_inconsistent): Define.
552 (unify_ptrmem_cst_mismatch, unify_vla_arg): Define.
553 (unify_expression_unequal, unify_inconsistency): Define.
554 (unify_method_type_error, unify_arity): Likewise.
555 (unify_too_many_parameters, unify_too_few_parameters): Define.
556 (unify_arg_conversion, unify_no_common_base): Define.
557 (unify_illformed_ptrmem_cst_expr): Define.
558 (unify_substitution_failure): Define.
559 (unify_inconsistent_template_template_parameters): Define.
560 (unify_template_deduction_failure): Define.
561 (unify_template_argument_mismatch): Define.
562 (unify_overload_resolution_failure): Define.
563 (comp_template_args_with_info): New function, split out from...
564 (comp_template_args): ...here. Call it.
565 (deduction_tsubst_fntype): Add `complain' parameter'. Pass it
567 (unify): Add `explain_p' parameter. Pass to all relevant calls.
568 Call above status functions when appropriate.
569 (resolve_overloaded_unification, try_one_overload): Likewise.
570 (type_unification, type_unification_real): Likewise.
571 (unify_pack_expansion): Likewise.
572 (get_template_base, try_class_unification): Likewise.
573 (get_bindings, more_specialized_fn): Pass false to unification
575 (get_class_bindings, do_auto_deduction): Likewise.
576 (convert_nontype_argument): Likewise.
577 (fn_type_unification): Likewise. Pass tf_warning_or_error if
579 (get_template_base): Add `explain_p' parameter and pass it to
580 try_class_unification. Return an enum template_base_result.
581 * class.c (resolve_address_of_overloaded_function): Pass false to
583 * call.c (enum rejection_reason_code): Add new codes.
584 (struct rejection_reason): Add template_unification field.
585 Add template_instantiation field.
586 (template_unification_rejection): Define.
587 (template_unification_error_rejection): Define.
588 (template_instantiation_rejection): Define.
589 (invalid_copy_with_fn_template_rejection): Define.
590 (add_template_candidate): Pass false to unify.
591 Provide more rejection reasons when possible.
592 (print_template_unification_rejection): Define.
593 (print_arity_rejection): Define, split out from...
594 (print_z_candidate): ...here. Add cases for new rejection
597 2011-07-15 Jason Merrill <jason@redhat.com>
599 * Make-lang.in (check-g++-strict-gc): New.
600 (cp/except.o): Depend on gt-cp-except.h
601 * except.c: Include gt-cp-except.h.
602 * config-lang.in (gtfiles): Add cp/except.c.
603 * decl2.c (mark_used): Adjust constexpr condition, set
604 function_depth around template instantiation.
605 * parser.c (cp_parser_lambda_body): Set function_depth.
606 * semantics.c (maybe_add_lambda_conv_op): Likewise.
609 * Make-lang.in (check-c++0x): Use --extra_opts instead of--tool_opts.
611 2011-07-13 Jason Merrill <jason@redhat.com>
613 * Make-lang.in (check-c++0x): New.
615 2011-07-13 Richard Sandiford <richard.sandiford@linaro.org>
617 * typeck2.c (split_nonconstant_init_1): Pass the initializer directly,
618 rather than a pointer to it. Return true if the whole of the value
619 was initialized by the generated statements. Use
620 complete_ctor_at_level_p instead of count_type_elements.
622 2011-07-12 Diego Novillo <dnovillo@google.com>
624 * name-lookup.h (cp_binding_level): Rename from cxx_scope.
626 (struct cp_binding_level): Fix indentation.
628 2011-07-11 Jason Merrill <jason@redhat.com>
631 * pt.c (extract_fnparm_pack): Split out from...
632 (make_fnparm_pack): ...here.
633 (instantiate_decl): Handle non-pack parms after a pack.
634 * semantics.c (maybe_add_lambda_conv_op): Don't in a template.
636 * decl2.c (decl_constant_var_p): Use decl_maybe_constant_var_p.
639 * cp-tree.h (struct tinst_level): Add errors field.
640 * pt.c (neglectable_inst_p, limit_bad_template_recurson): New.
641 (push_tinst_level): Don't start another decl in that case.
642 (reopen_tinst_level): Adjust errors field.
643 * decl2.c (cp_write_global_declarations): Don't complain about
644 undefined inline if its template was defined.
645 * mangle.c (mangle_decl_string): Handle failure from push_tinst_level.
647 2011-07-10 Jason Merrill <jason@redhat.com>
650 * parser.c (cp_parser_late_return_type_opt): Check quals parameter
651 rather than current_class_type to determine whether to set 'this'.
652 (cp_parser_direct_declarator): Pass -1 to quals if member_p is false.
653 (cp_parser_init_declarator): Pass down member_p.
655 2011-07-09 Jason Merrill <jason@redhat.com>
657 * tree.c (build_vec_init_elt): Strip TARGET_EXPR.
659 2011-07-08 Jason Merrill <jason@redhat.com>
662 * typeck.c (cp_build_modify_expr): Preevaluate RHS.
664 * method.c (use_thunk): Use cgraph_add_to_same_comdat_group.
665 * optimize.c (maybe_clone_body): Likewise.
666 * semantics.c (maybe_add_lambda_conv_op): Likewise.
669 * decl.c (expand_static_init): Don't get confused by user
670 declaration of __cxa_guard_acquire.
672 * typeck.c (cp_apply_type_quals_to_decl): Don't check
673 COMPLETE_TYPE_P either.
676 * typeck.c (cp_apply_type_quals_to_decl): Don't check
677 TYPE_NEEDS_CONSTRUCTING.
679 2011-07-07 Jason Merrill <jason@redhat.com>
682 * pt.c (push_deduction_access_scope): Preserve
683 processing_template_decl across push_to_top_level.
685 * class.c (pushclass): Accept NULL argument.
686 (popclass): Deal with popping null class.
687 * pt.c (push_access_scope, pop_access_scope): Use them rather than
688 push_to_top_level/pop_from_top_level.
689 * name-lookup.c (lookup_name_real_1): Check current_class_type.
691 2011-07-07 Jakub Jelinek <jakub@redhat.com>
694 * typeck.c (cp_build_binary_op): For MULT_EXPR and TRUNC_DIV_EXPR with
695 one non-complex and one complex argument, call save_expr on both
698 2011-07-06 Jason Merrill <jason@redhat.com>
701 * semantics.c (expand_or_defer_fn_1): Clear DECL_EXTERNAL
705 * method.c (make_thunk, use_thunk): Copy DECL_COMDAT.
707 2011-07-05 Jason Merrill <jason@redhat.com>
710 * pt.c (tsubst_qualified_id): Preserve TEMPLATE_ID_EXPR in
711 partial instantiation.
714 * semantics.c (finish_id_expression): convert_from_reference.
716 2011-07-05 Richard Guenther <rguenther@suse.de>
718 * decl.c (cxx_init_decl_processing): Defer building common
719 tree nodes to c_common_nodes_and_builtins.
721 2011-07-04 Jason Merrill <jason@redhat.com>
725 * mangle.c (write_expression): Handle 'this'.
726 * parser.c (cp_parser_postfix_dot_deref_expression): Allow
728 * semantics.c (potential_constant_expression_1): Check that
729 DECL_CONTEXT is set on 'this'.
731 * error.c (dump_template_bindings): Don't print typenames
732 for a partial instantiation.
733 (dump_function_decl): If we aren't printing function arguments,
734 print template arguments as <args> rather than [with ...].
735 (dump_expr): Don't print return type or template header.
736 [BASELINK]: Use BASELINK_FUNCTIONS rather than get_first_fn.
737 * pt.c (dependent_template_arg_p): Handle null arg.
739 * error.c (type_to_string): Avoid redundant akas.
741 2011-07-01 Jonathan Wakely <jwakely.gcc@gmail.com>
744 * init.c (build_delete): Only warn for sfk_deleting_destructor.
746 2011-07-01 Jakub Jelinek <jakub@redhat.com>
748 * Make-lang.in (cp/decl.o): Depend on pointer-set.h.
749 (cp/class.o): Likewise.
750 (cp/error.o): Likewise.
751 (cp/name-lookup.o): Likewise.
752 (cp/decl2.o): Likewise. Don't depend on $(POINTER_SET_H).
754 2011-07-01 Jason Merrill <jason@redhat.com>
757 * pt.c (lookup_template_function): Handle non-function.
760 * pt.c (tsubst_qualified_id): Check PTRMEM_OK_P.
761 * tree.c (build_qualified_name): Set PTRMEM_OK_P.
762 * semantics.c (finish_parenthesized_expr): Clear PTRMEM_OK_P on
764 * cp-tree.h (PTRMEM_OK_P): Apply to SCOPE_REF, too.
765 (QUALIFIED_NAME_IS_TEMPLATE): Switch to lang flag 1.
769 * pt.c (resolve_nondeduced_context): Call mark_used.
772 * semantics.c (finish_offsetof): Complain about incomplete type.
774 2011-06-30 Jason Merrill <jason@redhat.com>
777 * rtti.c (get_tinfo_decl): Call complete_type.
780 * method.c (implicitly_declare_fn): Set DECL_PARM_LEVEL and
781 DECL_PARM_INDEX on rhs parm.
783 * pt.c (iterative_hash_template_arg): Use cp_tree_operand_length.
786 * tree.c (stabilize_init): Handle aggregate initialization.
789 * name-lookup.c (struct arg_lookup): Add fn_set.
790 (add_function): Check it.
791 (lookup_arg_dependent_1): Initialize it.
793 2011-06-29 Jason Merrill <jason@redhat.com>
796 * init.c (build_new_1): Pass {} down to build_vec_init.
797 (build_vec_init): Handle it.
801 * cp-tree.h (struct saved_scope): Add x_current_class_ptr,
803 (current_class_ptr, current_class_ref): Use them.
804 * decl.c (build_this_parm): Handle getting the class type.
805 * parser.c (cp_parser_late_return_type_opt): Set up 'this'
806 for use within the trailing return type.
808 * pt.c (tsubst_decl) [VAR_DECL]: In unevaluated operand,
809 don't tsubst DECL_INITIAL unless our type use auto.
812 * semantics.c (constexpr_fn_retval): Handle CLEANUP_POINT_EXPR here.
813 (massage_constexpr_body): Not here.
816 * semantics.c (lambda_proxy_type): New.
817 (build_capture_proxy): Use it.
818 * cp-tree.h (DECLTYPE_FOR_LAMBDA_PROXY): New.
819 * pt.c (tsubst) [DECLTYPE_TYPE]: Use them.
822 * class.c (explain_non_literal_class): New.
823 (finalize_literal_type_property): Call it.
824 * cp-tree.h: Declare it.
825 * semantics.c (ensure_literal_type_for_constexpr_object): Call it.
826 (is_valid_constexpr_fn): Likewise.
827 (massage_constexpr_body): Split out from...
828 (register_constexpr_fundef): ...here.
829 (is_instantiation_of_constexpr): New.
830 (expand_or_defer_fn_1): Leave DECL_SAVED_TREE alone in that case.
831 (explain_invalid_constexpr_fn): New.
832 (cxx_eval_call_expression): Call it.
833 (potential_constant_expression_1): Likewise. Avoid redundant errors.
834 * method.c (process_subob_fn): Diagnose non-constexpr.
835 (walk_field_subobs): Likewise.
836 (synthesized_method_walk): Don't shortcut if we want diagnostics.
837 (explain_implicit_non_constexpr): New.
838 (defaulted_late_check): Use it.
839 * call.c (build_cxx_call): Remember location.
841 * method.c (maybe_explain_implicit_delete): Use pointer_set
844 * class.c (finalize_literal_type_property): Update conditions.
845 * method.c (defaulted_late_check): Set TYPE_HAS_CONSTEXPR_CTOR.
847 * tree.c (build_vec_init_expr): Don't add TARGET_EXPR.
848 * typeck2.c (digest_init_r): Handle VEC_INIT_EXPR.
849 * semantics.c (cxx_eval_vec_init_1): Correct type.
851 * init.c (build_value_init): Decide whether or not to zero-initialize
852 based on user-providedness of default ctor, not any ctor.
853 (build_value_init_noctor): Adjust assert.
856 * call.c (convert_like_real) [ck_user]: Handle value-initialization.
857 (build_new_method_call_1): Likewise.
858 * init.c (expand_default_init): Handle direct list-initialization
861 2011-06-27 Jakub Jelinek <jakub@redhat.com>
863 * cp-tree.h (union lang_tree_node): Use it in chain_next expression.
865 2011-06-26 Jason Merrill <jason@redhat.com>
868 * semantics.c (potential_constant_expression_1): Check
869 for non-literality rather than cleanup.
870 (cxx_eval_constant_expression): Likewise.
873 * semantics.c (potential_constant_expression_1): A TARGET_EXPR
874 with a cleanup isn't constant.
875 (cxx_eval_constant_expression): Likewise.
876 * init.c (expand_default_init): Use maybe_constant_init.
878 2011-06-24 Jakub Jelinek <jakub@redhat.com>
881 * cp-tree.h (union lang_tree_node): Use TYPE_NEXT_VARIANT
882 instead of TYPE_CHAIN for chain_next for types.
884 2011-06-23 Gabriel Charette <gchare@google.com>
886 * name-lookup.h (cp_binding_level): Removed unused
887 member names_size. Update all users.
889 2011-06-23 Jason Merrill <jason@redhat.com>
891 * typeck2.c (build_functional_cast): Strip cv-quals for value init.
892 * init.c (build_zero_init_1): Not here.
895 * pt.c (resolve_overloaded_unification): Fix DR 115 handling.
897 2011-06-23 Paolo Carlini <paolo.carlini@oracle.com>
900 * decl2.c (build_anon_union_vars): Early return error_mark_node
901 for a nested anonymous struct.
903 2011-06-23 Jason Merrill <jason@redhat.com>
906 * decl2.c (mark_used): Don't call synthesize_method for
907 functions defaulted outside the class.
909 * optimize.c (maybe_clone_body): Set linkage flags before
910 cgraph_same_body_alias.
913 * class.c (set_linkage_according_to_type): Hand off to
914 determine_visibility.
917 * init.c (build_zero_init_1): Strip cv-quals from scalar types.
920 * pt.c (most_specialized_instantiation): Do check return types.
922 2011-06-22 Jason Merrill <jason@redhat.com>
925 * call.c (build_call_a): Set cp_function_chain->can_throw here.
926 (build_cxx_call): Not here.
928 2011-06-21 Jason Merrill <jason@redhat.com>
931 * decl.c (cp_finish_decl): Adjust init_const_expr_p for refs.
932 (grokdeclarator): constexpr doesn't apply const for refs.
933 * parser.c (cp_parser_initializer_clause): Don't call
934 maybe_constant_value here.
935 * call.c (initialize_reference): Handle constexpr.
938 * semantics.c (maybe_add_lambda_conv_op): Call mark_exp_read for
939 static fn parameters.
941 * call.c (add_builtin_candidates): Use cv_unqualified rather than
943 * pt.c (tsubst_arg_types): Likewise.
944 * except.c (build_throw): Use cv_unqualified.
947 * call.c (cxx_type_promotes_to): Don't strip cv-quals.
948 * semantics.c (lambda_return_type): Strip them here.
950 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
952 * semantics.c: Add sync_ or SYNC__ to builtin names.
954 2011-06-20 Jason Merrill <jason@redhat.com>
957 * init.c (build_vec_init): Don't try to use a CONSTRUCTOR when
959 * typeck2.c (process_init_constructor_array): Use {} for classes,
961 * call.c (convert_like_real): Handle substitution failure.
964 * pt.c (canonicalize_type_argument): New.
965 (convert_template_argument, unify): Use it.
968 * call.c (rejection_reason_code): Add rr_explicit_conversion.
969 (print_z_candidate): Handle it.
970 (explicit_conversion_rejection): New.
971 (build_user_type_conversion_1): Reject an explicit conversion
972 function that requires more than a qualification conversion.
975 * decl.c (grokdeclarator): Don't set ctype to an ENUMERAL_TYPE.
978 * tree.c (strip_typedefs): Use build_aligned_type.
981 * call.c (sufficient_parms_p): Allow parameter packs too.
984 * semantics.c (describable_type): Remove.
985 * cp-tree.h: Likewise.
986 * decl.c (cp_finish_decl): Don't call it.
987 * init.c (build_new): Likewise.
988 * parser.c (cp_parser_omp_for_loop): Likewise.
989 * pt.c (tsubst_decl): Likewise.
990 (do_auto_deduction): If we fail in a template, try again
991 at instantiation time.
994 * parser.c (cp_parser_lambda_introducer): Complain about redundant
996 * semantics.c (add_capture): Likewise.
997 (register_capture_members): Clear IDENTIFIER_MARKED.
999 2011-06-17 Jason Merrill <jason@redhat.com>
1002 * call.c (convert_class_to_reference_1): Allow binding function
1003 lvalue to rvalue reference.
1006 Generate proxy VAR_DECLs for better lambda debug info.
1007 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): Add lambda operator().
1008 (LAMBDA_EXPR_PENDING_PROXIES): New.
1009 (struct tree_lambda_expr): Add pending_proxies.
1010 * name-lookup.c (pushdecl_maybe_friend_1): Handle capture shadowing.
1011 (qualify_lookup): Use is_lambda_ignored_entity.
1012 * parser.c (cp_parser_lambda_expression): Don't adjust field names.
1013 Call insert_pending_capture_proxies.
1014 (cp_parser_lambda_introducer): Use this_identifier.
1015 (cp_parser_lambda_declarator_opt): Call the object parameter
1016 of the op() "__closure" instead of "this".
1017 (cp_parser_lambda_body): Call build_capture_proxy.
1018 * semantics.c (build_capture_proxy, is_lambda_ignored_entity): New.
1019 (insert_pending_capture_proxies, insert_capture_proxy): New.
1020 (is_normal_capture_proxy, is_capture_proxy): New.
1021 (add_capture): Add __ to field names here, return capture proxy.
1022 (add_default_capture): Use this_identifier, adjust to expect
1023 add_capture to return a capture proxy.
1024 (outer_lambda_capture_p, thisify_lambda_field): Remove.
1025 (finish_id_expression, lambda_expr_this_capture): Adjust.
1026 (build_lambda_expr): Initialize LAMBDA_EXPR_PENDING_PROXIES.
1027 * pt.c (tsubst_copy_and_build): Check that LAMBDA_EXPR_PENDING_PROXIES
1030 * name-lookup.c (pushdecl_maybe_friend_1): Do check for shadowing
1031 of artificial locals.
1033 * parser.c (cp_parser_lambda_expression): Clear
1034 LAMBDA_EXPR_THIS_CAPTURE after parsing.
1035 * pt.c (tsubst_copy_and_build): Make sure it isn't set.
1037 * cp-tree.h (struct tree_lambda_expr): Change common to typed.
1038 Move non-pointers to end of struct.
1040 * pt.c (tsubst_decl): Handle DECL_VALUE_EXPR on reference.
1041 * decl.c (check_initializer): Handle DECL_VALUE_EXPR_P.
1043 * semantics.c (finish_non_static_data_member): Preserve dereference
1046 2011-06-16 Jason Merrill <jason@redhat.com>
1049 * parser.c (cp_parser_lambda_body): Share code between
1050 simple and complex cases instead of using cp_parser_function_body.
1053 * decl.c (check_initializer): Check narrowing.
1056 * pt.c (tsubst_decl) [FUNCTION_DECL]: Handle substitution failure.
1059 * semantics.c (finish_id_expression): Mark even dependent
1063 * error.c (dump_template_argument): Don't try to omit default
1064 template args from an argument pack.
1066 2011-06-15 H.J. Lu <hongjiu.lu@intel.com>
1069 * decl.c (get_dso_handle_node): Mark __dso_handle hidden if
1070 assembler supports hidden visibility.
1072 2011-06-14 Jason Merrill <jason@redhat.com>
1075 * cp-tree.h (DEFERRED_NOEXCEPT_SPEC_P): Handle overload.
1076 * method.c (defaulted_late_check): Only maybe_instantiate_noexcept
1077 if the declaration had an exception-specifier.
1078 (process_subob_fn): Don't maybe_instantiate_noexcept.
1079 * pt.c (maybe_instantiate_noexcept): Handle overload.
1080 * typeck2.c (nothrow_spec_p_uninst): New.
1081 (merge_exception_specifiers): Add 'fn' parm. Build up overload.
1082 * typeck.c (merge_types): Adjust.
1084 * pt.c (deduction_tsubst_fntype): Don't save input_location.
1085 (maybe_instantiate_noexcept): Likewise.
1087 2011-06-14 Joseph Myers <joseph@codesourcery.com>
1089 * Make-lang.in (cp/method.o): Update dependencies.
1090 * method.c: Include common/common-target.h.
1091 (use_thunk): Use targetm_common.have_named_sections.
1093 2011-06-14 Steve Ellcey <sje@cup.hp.com>
1095 * decl.c (cxx_init_decl_processing): Use ptr_mode instead of Pmode.
1097 2011-06-14 Jason Merrill <jason@redhat.com>
1099 * error.c (type_to_string): Print typedef-stripped version too.
1102 * call.c (perform_implicit_conversion_flags): Print source type as
1106 * typeck2.c (build_m_component_ref): Preserve rvalueness.
1109 * class.c (build_base_path): Fix cv-quals in unevaluated context.
1112 * semantics.c (cxx_fold_indirect_ref): Local, more permissive copy
1113 of fold_indirect_ref_1.
1114 (cxx_eval_indirect_ref): Use it.
1116 2011-06-11 Jan Hubicka <jh@suse.cz>
1118 * decl2.c (cp_write_global_declarations): Process aliases; look trhough
1121 2011-06-10 Paolo Carlini <paolo.carlini@oracle.com>
1124 * decl.c (grokdeclarator): Reject operator names in parameters.
1126 2011-06-10 Jan Hubicka <jh@suse.cz>
1128 * decl2.c (clear_decl_external): New functoin.
1129 (cp_write_global_declarations): Use it.
1131 2011-06-10 Paolo Carlini <paolo.carlini@oracle.com>
1133 * cp-tree.h (error_operand_p): Remove.
1135 2011-06-09 David Krauss <potswa@mac.com>
1138 * typeck2.c (build_x_arrow): Push fake template context
1139 to produce diagnostic on acyclic endless operator-> drill-down.
1140 * call.c (build_new_op): Change Boolean overload status
1141 value to a pointer to the overload function.
1142 * cp-tree.h: Likewise.
1143 * typeck.c: Likewise.
1144 * parser.c: Likewise.
1145 * decl2.c: Likewise.
1148 2011-06-09 Jason Merrill <jason@redhat.com>
1150 * semantics.c (maybe_constant_value): Handle overflowed input.
1151 (non_const_var_error): Handle non-constant DECL_INITIAL.
1153 * pt.c (build_non_dependent_expr): Use fold_non_dependent_expr_sfinae.
1155 * parser.c (cp_parser_constant_expression): Just return the
1156 non-constant expression.
1158 * semantics.c (finish_compound_literal): Set TREE_HAS_CONSTRUCTOR.
1160 2011-06-09 Paolo Carlini <paolo.carlini@oracle.com>
1163 * decl.c (grokdeclarator): Reject operator names in typedefs.
1165 2011-06-08 Jason Merrill <jason@redhat.com>
1168 * cp-tree.def (DEFERRED_NOEXCEPT): New.
1169 * cp-tree.h (struct tree_deferred_noexcept): New.
1170 (DEFERRED_NOEXCEPT_PATTERN, DEFERRED_NOEXCEPT_ARGS): New.
1171 (DEFERRED_NOEXCEPT_SPEC_P): New.
1172 (enum cp_tree_node_structure_enum): Add TS_CP_DEFERRED_NOEXCEPT.
1173 (union lang_tree_node): Add tree_deferred_noexcept.
1174 (maybe_instantiate_noexcept): Declare.
1175 * cp-objcp-common.c (cp_tree_size): Handle DEFERRED_NOEXCEPT.
1176 * error.c (dump_exception_spec): Likewise.
1177 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
1178 * ptree.c (cxx_print_xnode): Likewise.
1179 * tree.c (cp_tree_equal): Likewise.
1180 * decl.c (cp_tree_node_structure): Likewise.
1181 (duplicate_decls): Call maybe_instantiate_noexcept.
1182 * except.c (build_noexcept_spec): Handle DEFERRED_NOEXCEPT.
1183 (nothrow_spec_p, type_noexcept_p, type_throw_all_p): Check
1184 DEFERRED_NOEXCEPT_SPEC_P.
1185 * typeck2.c (merge_exception_specifiers): Likewise.
1186 * decl2.c (mark_used): Call maybe_instantiate_noexcept.
1187 * method.c (process_subob_fn, defaulted_late_check): Likewise.
1188 * pt.c (tsubst_exception_specification): Add defer_ok parm.
1189 Build DEFERRED_NOEXCEPT.
1190 (maybe_instantiate_noexcept): New.
1191 (tsubst, regenerate_decl_from_template, instantiate_decl): Adjust.
1192 * search.c (check_final_overrider): Call maybe_instantiate_noexcept.
1194 * semantics.c (potential_constant_expression_1): Handle destructor
1197 2011-06-08 Jakub Jelinek <jakub@redhat.com>
1199 * cp-tree.h (struct tinst_level): Add chain_next GTY
1202 2011-06-08 Jason Merrill <jason@redhat.com>
1205 * pt.c (deduction_tsubst_fntype): Don't free the tinst entry
1206 if a pending_template entry is pointing at it.
1208 2011-06-07 Jason Merrill <jason@redhat.com>
1212 * error.c (subst_to_string): New.
1213 (cp_printer): Use it for 'S'.
1214 (print_instantiation_partial_context_line): Handle subst context.
1215 * pt.c (push_tinst_level): Handle subst context.
1216 (deduction_tsubst_fntype): Don't track specific substitutions.
1217 Use push_tinst_level.
1219 * pt.c (deduction_tsubst_fntype): Use push_deduction_access_scope.
1220 (fn_type_unification): Don't call push_deduction_access_scope here.
1222 2011-06-06 Jason Merrill <jason@redhat.com>
1225 * typeck.c (perform_integral_promotions): Don't promote scoped enums.
1226 * call.c (convert_arg_to_ellipsis): Promote them here in old ABI.
1228 2011-06-06 Nicola Pero <nicola.pero@meta-innovation.com>,
1231 * parser.c (cp_parser_objc_at_property_declaration): Allow setter
1232 and getter names to use all the allowed method names.
1234 2011-06-06 Jason Merrill <jason@redhat.com>
1237 * semantics.c (potential_constant_expression_1): Handle FIELD_DECL.
1240 * decl.c (cp_finish_decl): Check DECL_FUNCTION_SCOPE_P rather than
1241 at_function_scope_p.
1244 * tree.c (build_target_expr): Deal with ARM ABI tweaks.
1246 2011-06-04 Jonathan Wakely <jwakely.gcc@gmail.com>
1248 * init.c (build_delete): Warn when deleting type with non-virtual
1251 2011-06-03 Jakub Jelinek <jakub@redhat.com>
1254 * mangle.c (write_nested_name): Use CP_DECL_CONTEXT instead of
1257 2011-06-01 Jason Merrill <jason@redhat.com>
1259 * pt.c (build_non_dependent_expr): Remove special handling of
1263 * pt.c (template_args_equal): Handle one arg being NULL_TREE.
1264 (deduction_tsubst_fntype): Handle excessive non-infinite recursion.
1267 * typeck2.c (build_x_arrow): Don't use build_min_nt.
1269 2010-05-31 Fabien Chêne <fabien@gcc.gnu.org>
1272 * name-lookup.c (supplement_binding_1): If the old binding was a
1273 type name, also check that the DECL actually refers to the same
1274 type or is not a type.
1276 2011-05-31 Jason Merrill <jason@redhat.com>
1279 * tree.c (lvalue_kind): Recurse on NON_DEPENDENT_EXPR. Handle
1280 ARROW_EXPR, TYPEID_EXPR, and arbitrary class-valued expressions.
1281 (build_min_non_dep): Preserve reference refs.
1282 (build_min_non_dep_call_vec): Likewise
1284 2011-05-30 Jakub Jelinek <jakub@redhat.com>
1287 * semantics.c (finish_omp_clauses): Call require_complete_type
1288 even for copyin/copyprivate clauses. Only call
1289 cxx_omp_create_clause_info if inner_type is COMPLETE_TYPE_P.
1291 2011-05-28 Jason Merrill <jason@redhat.com>
1294 * parser.c (cp_parser_lambda_expression): Improve error recovery.
1295 (cp_parser_lambda_declarator_opt): Likewise. Return bool.
1297 2011-05-27 Jason Merrill <jason@redhat.com>
1300 * parser.c (cp_parser_pseudo_destructor_name): Commit to parse
1303 * mangle.c (mangle_decl_string): Make sure we don't try to mangle
1307 * semantics.c (maybe_add_lambda_conv_op): Fix COMDAT sharing.
1308 * decl.c (start_preparsed_function): Don't call comdat_linkage for
1312 * mangle.c (write_expression): Handle MODOP_EXPR.
1315 * parser.c (cp_parser_unqualified_id): Don't check
1316 constructor_name_p for enums.
1319 * pt.c (dependent_type_p_r): Avoid infinite recursion.
1322 * error.c (dump_expr) [COMPONENT_REF]: Use pp_cxx_dot
1323 with INDIRECT_REF of REFERENCE_TYPE.
1326 * pt.c (get_mostly_instantiated_function_type): Use push_access_scope.
1328 2011-05-27 Nathan Froyd <froydnj@codesourcery.com>
1330 * cp-tree.h (building_stmt_tree): Delete.
1331 * decl.c (save_function_data): Tweak initializer for x_cur_stmt_list.
1332 (build_aggr_init_full_exprs): Call building_stmt_list_p
1333 instead of building_stmt_tree.
1334 (initialize_local_var): Likewise.
1335 (finish_function): Likewise.
1336 * decl2.c (finish_anon_union): Likewise.
1337 * init.c (begin_init_stmts): Likewise.
1338 (finish_init_stmts): Likewise.
1339 (expand_aggr_init_1): Likewise.
1340 * name-lookup.c (do_local_using_decl): Likewise.
1341 (do_namespace_alias): Likewise.
1342 (do_using_directive): Likewise.
1343 (cp_emit_debug_info_for_using): Likewise.
1344 * semantics.c (add_stmt): Assert that stmt_list_stack is non-empty.
1346 2011-05-27 Paolo Carlini <paolo.carlini@oracle.com>
1349 * typeck2.c (build_functional_cast): Complain early for invalid uses
1350 of 'auto' and set type to error_mark_node.
1352 2011-05-26 Jason Merrill <jason@redhat.com>
1355 * parser.c (cp_parser_member_declaration): Allow friend T.
1356 * friend.c (make_friend_class): Ignore non-classes.
1357 * pt.c (instantiate_class_template_1): Handle TEMPLATE_TYPE_PARM.
1360 * pt.c (convert_template_argument): Don't complain about using
1361 injected-class-name as template template argument.
1364 * decl.c (check_static_variable_definition): Now static.
1365 (cp_finish_decl): Call it here.
1366 (grokdeclarator): Not here.
1367 * pt.c (instantiate_class_template_1): Or here.
1368 * cp-tree.h: Don't declare it.
1370 2011-05-26 Janis Johnson <janis187@us.ibm.com>
1371 Nathan Froyd <froydnj@codesourcery.com>
1375 * name-lookup.h (enum scope_kind): Add sk_cond.
1376 * name-lookup.c (pushdecl_maybe_friend): Get scope of shadowed local.
1377 Detect and report error for redeclaration from for-init or if
1378 or switch condition.
1379 (begin_scope): Handle sk_cond.
1380 * semantics.c (begin_if_stmt): Use sk_cond.
1381 (begin switch_stmt): Ditto.
1383 2011-05-26 Jason Merrill <jason@redhat.com>
1386 * name-lookup.h (cp_class_binding): Make base a pointer.
1387 * name-lookup.c (new_class_binding): Adjust.
1388 (poplevel_class): Adjust.
1391 * decl.c (grokparms): Function parameter packs don't need to
1393 * pt.c (type_unification_real): But they aren't deduced otherwise.
1395 2011-05-25 Jason Merrill <jason@redhat.com>
1398 * decl.c (build_enumerator): If incremented enumerator won't fit in
1399 previous integral type, find one it will fit in.
1402 * decl.c (create_array_type_for_decl): Complain about array of auto.
1406 * error.c (dump_template_bindings): Set processing_template_decl
1407 for a partial instantiation.
1410 * decl.c (grokdeclarator): Don't change type when adding rvalue ref
1411 to another reference type.
1414 * decl.c (case_conversion): New.
1415 (finish_case_label): Use it.
1417 * ptree.c (cxx_print_xnode): Handle ARGUMENT_PACK_SELECT.
1420 * pt.c (dependent_template_arg_p): See through ARGUMENT_PACK_SELECT.
1423 * decl.c (grokdeclarator): Complain about auto typedef.
1426 * decl.c (grokdeclarator): Complain later for auto parameter.
1427 * pt.c (splice_late_return_type): Handle use in a template
1431 * typeck.c (cp_build_modify_expr): Check DECL_DEFAULTED_FN.
1434 * parser.c (cp_parser_parameter_declaration): Recognize
1435 list-initialization.
1436 (cp_parser_direct_declarator): Check for the closing
1437 paren before parsing definitely.
1440 * parser.c (cp_parser_constructor_declarator_p): Don't check
1441 constructor_name_p for enums.
1442 (cp_parser_diagnose_invalid_type_name): Correct error message.
1445 * init.c (perform_member_init): Handle list-initialization
1446 of array of non-trivial class type.
1449 * pt.c (instantiate_class_template_1): Call maybe_add_lambda_conv_op.
1450 * semantics.c (lambda_function): Check COMPLETE_OR_OPEN_TYPE_P.
1453 * pt.c (tsubst_decl) [PARM_DECL]: Handle partial instantiation of
1454 function parameter pack.
1455 (tsubst_pack_expansion): Likewise.
1457 * cp-objcp-common.c (cp_common_init_ts): TYPE_ARGUMENT_PACK has
1460 2011-05-25 Jakub Jelinek <jakub@redhat.com>
1462 * cp-objcp-common.c (cp_common_init_ts): Mark CTOR_INITIALIZER
1466 * semantics.c (cxx_eval_bit_field_ref): Handle the
1467 case when BIT_FIELD_REF doesn't cover only a single field.
1469 2011-05-24 Jason Merrill <jason@redhat.com>
1472 * pt.c (get_mostly_instantiated_function_type): Use
1473 push_deferring_access_checks rather than set flag_access_control.
1475 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>,
1477 * parser.c (cp_parser_objc_class_ivars): Deal gracefully with a
1478 syntax error in declaring an ObjC instance variable.
1480 2011-05-24 Jason Merrill <jason@redhat.com>
1483 * class.c (pushclass): Accept NULL argument.
1484 (popclass): Deal with popping null class.
1485 * pt.c (push_access_scope, pop_access_scope): Use them rather than
1486 push_to_top_level/pop_from_top_level.
1487 (push_deduction_access_scope, pop_defarg_context): New.
1488 (fn_type_unification): Use them.
1489 * name-lookup.c (lookup_name_real_1): Check current_class_type.
1491 2011-05-24 Paolo Carlini <paolo.carlini@oracle.com>
1493 * decl.c (grokdeclarator): Use current_class_name.
1495 2011-05-24 Joseph Myers <joseph@codesourcery.com>
1497 * Make-lang.in (GXX_OBJS): Remove prefix.o.
1498 (g++$(exeext)): Use libcommon-target.a.
1499 (CXX_C_OBJS): Remove prefix.o.
1501 2011-05-23 Jason Merrill <jason@redhat.com>
1503 * pt.c (tsubst_copy_and_build): Use current_class_name.
1506 * call.c (convert_arg_to_ellipsis): Call force_rvalue.
1509 * typeck.c (cp_build_c_cast): Don't strip cv-quals when
1510 converting to reference.
1511 (build_static_cast_1): Update for glvalues.
1514 * typeck.c (build_const_cast_1): Handle rvalue references.
1517 * decl.c (use_eh_spec_block): Do use an EH spec block for a
1521 * call.c (splice_viable): Be strict in templates.
1524 * error.c (dump_template_bindings): Suppress access control.
1527 * pt.c (instantiate_decl): Handle =default.
1530 * pt.c (invalid_nontype_parm_type_p): Allow DECLTYPE_TYPE.
1532 2011-05-23 Nathan Froyd <froydnj@codesourcery.com>
1534 * call.c (build_over_call): Tweak call to check_function_arguments.
1535 * typeck.c (cp_build_function_call_vec): Likewise.
1537 2011-05-23 Jonathan Wakely <jwakely.gcc@gmail.com>
1540 * init.c (perform_member_init): Check for self-initialization.
1542 2011-05-22 Jason Merrill <jason@redhat.com>
1545 * typeck.c (composite_pointer_type_r): Return error_mark_node
1546 on error in SFINAE context.
1548 2011-05-20 Jason Merrill <jason@redhat.com>
1551 * decl.c (grokdeclarator): Don't add set const function-cv-qual
1552 for constexpr fns to memfn_quals, just add it to the type.
1553 (revert_static_member_fn): Don't complain about quals.
1554 (check_static_quals): New.
1555 (grokfndecl): Call it.
1556 (start_preparsed_function): Don't call revert_static_member_fn.
1559 * decl.c (revert_static_member_fn): Ignore const on constexpr fn.
1562 * cvt.c (type_promotes_to): Don't promote scoped enums.
1565 * decl.c (duplicate_decls): Preserve DECL_DELETED_FN.
1568 * tree.c (stabilize_expr): Fix typo.
1572 * typeck.c (comp_except_specs): noexcept(false) is not compatible
1573 with throw(type-list).
1574 * typeck2.c (merge_exception_specifiers): noexcept(false)
1575 beats any more limited specification.
1579 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Avoid repeating
1581 * semantics.c (perform_koenig_lookup): Add complain parm.
1582 * cp-tree.h: Adjust.
1583 * parser.c (cp_parser_postfix_expression): Adjust.
1584 (cp_parser_perform_range_for_lookup): Adjust.
1586 2011-05-20 Jason Merrill <jason@redhat.com>
1588 * semantics.c (finish_call_expr): SET_EXPR_LOCATION.
1590 2011-05-20 Joseph Myers <joseph@codesourcery.com>
1592 * Make-lang.in (GXX_OBJS): Remove intl.o and version.o.
1594 2011-05-19 Jakub Jelinek <jakub@redhat.com>
1597 * decl.c (check_omp_return): Stop searching on sk_function_parms.
1600 * method.c (get_dtor, get_copy_ctor): Add COMPLAIN argument,
1601 pass it down to locate_fn_flags.
1602 * cp-tree.h (get_dtor, get_copy_ctor): Adjust prototypes.
1603 * semantics.c (cxx_omp_create_clause_info): Adjust callers.
1604 * cp-gimplify.c: Include splay-tree.h.
1605 (splay_tree_compare_decl_uid, omp_var_to_track,
1606 omp_cxx_notice_variable): New functions.
1607 (struct cp_genericize_omp_taskreg): New type.
1608 (struct cp_genericize_data): Add omp_ctx field.
1609 (cp_genericize_r): Attempt to determine implicitly determined
1610 firstprivate class type variables.
1611 (cp_genericize): Clear omp_ctx.
1612 * Make-lang.in (cp/cp-gimplify.o): Depend on $(SPLAY_TREE_H).
1614 2011-05-18 Jason Merrill <jason@redhat.com>
1618 * class.c (finalize_literal_type_property): Do check
1619 for constexpr member functions of non-literal class.
1620 (finish_struct): Don't call check_deferred_constexpr_decls.
1621 * cp-tree.h: Don't declare it.
1622 (DECL_DEFERRED_CONSTEXPR_CHECK): Remove.
1623 * decl.c (grok_special_member_properties): Don't check it
1624 (grokfnedcl): Don't call validate_constexpr_fundecl.
1625 (start_preparsed_function): Do call it.
1626 * pt.c (tsubst_decl): Don't call it.
1627 (instantiate_class_template_1): Don't call
1628 check_deferred_constexpr_decls.
1629 * semantics.c (literal_type_p): Check for any incompleteness.
1630 (ensure_literal_type_for_constexpr_object): Likewise.
1631 (is_valid_constexpr_fn): Revert deferral changes.
1632 (validate_constexpr_fundecl): Likewise.
1633 (register_constexpr_fundef): Likewise.
1634 (check_deferred_constexpr_decls): Remove.
1636 2011-05-16 Jason Merrill <jason@redhat.com>
1639 * pt.c (deduction_tsubst_fntype): Use a VEC initially.
1641 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
1643 * cxx-pretty-print.c: Update comment.
1644 * semantics.c (trait_expr_value, finish_trait_expr):
1646 * parser.c (cp_parser_primary_expression): Likewise.
1648 2011-05-15 Jonathan Wakely <jwakely.gcc@gmail.com>
1651 * parser.c (cp_parser_perform_range_for_lookup): Call complete_type.
1653 2011-05-13 Ville Voutilainen <ville.voutilainen@gmail.com>
1655 Implement final on class.
1656 * class.c (check_bases): Diagnose derivation from a final class.
1657 * cp-tree.h (lang_type_class): Add is_final and adjust dummy.
1658 (CLASSTYPE_FINAL): New.
1659 * parser.c (cp_parser_class_head): Parse class-virt-specifier, set
1661 * pt.c (instantiate_class_template_1): Copy CLASSTYPE_FINAL.
1663 2011-05-13 Jason Merrill <jason@redhat.com>
1666 * pt.c (deduction_tsubst_fntype): New.
1667 (fn_type_unification): Use it.
1668 (init_template_processing): Initialize hash table.
1669 (print_template_statistics): Print hash table stats.
1671 * call.c (build_op_call): Use timevar_cond_start/stop.
1672 (build_user_type_conversion): Likewise.
1674 2011-05-12 Jason Merrill <jason@redhat.com>
1676 * cp-tree.h (DECL_DEFERRED_CONSTEXPR_CHECK): New.
1677 * semantics.c (validate_constexpr_fundecl): Set it.
1678 (check_deferred_constexpr_decls): Clear it.
1679 (register_constexpr_fundef): Make sure it isn't set.
1680 * decl.c (grok_special_member_properties): Check it.
1682 2011-05-11 Jason Merrill <jason@redhat.com>
1685 * semantics.c (validate_constexpr_fundecl): Defer checking if
1686 an argument type is being defined.
1687 (is_valid_constexpr_fn): Add defer_ok parm.
1688 (cxx_eval_call_expression): Adjust.
1689 (check_deferred_constexpr_decls): New.
1690 (literal_type_p): Make sure type isn't being defined.
1691 (ensure_literal_type_for_constexpr_object): Handle type being defined.
1692 * cp-tree.h: Declare check_deferred_constexpr_decls.
1693 * decl.c (grokfndecl): Call validate_constexpr_fundecl here.
1694 (start_preparsed_function, cp_finish_decl): Not here.
1695 * class.c (finalize_literal_type_property): Don't call
1696 validate_constexpr_fundecl.
1697 (finish_struct): Call check_deferred_constexpr_decls.
1698 * pt.c (tsubst_decl): Call validate_constexpr_fundecl.
1699 (instantiate_class_template): Call check_deferred_constexpr_decls.
1701 * semantics.c (validate_constexpr_fundecl): Check DECL_TEMPLATE_INFO
1702 rather than DECL_TEMPLATE_INSTANTIATION.
1703 (cxx_eval_call_expression): Likewise.
1705 * semantics.c (register_constexpr_fundef): Add to hash table here.
1706 (validate_constexpr_fundecl): Not here.
1708 * decl.c (grokdeclarator): Only set DECL_DECLARED_CONSTEXPR_P once.
1710 * pt.c (build_non_dependent_expr): Don't check null_ptr_cst_p,
1711 do call maybe_constant_value in C++0x mode.
1712 * semantics.c (cxx_eval_constant_expression): Handle TEMPLATE_DECL.
1715 * pt.c (value_dependent_expr_p): Handle CONSTRUCTOR.
1717 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
1719 * cp-tree.h (TYPENAME_TYPE_FULLNAME, TYPEOF_TYPE_EXPR): Use
1721 (UNDERLYING_TYPE_TYPE, DECLTYPE_TYPE_EXPR): Likewise.
1722 (DECLTYPE_TYPE_ID_EXPR_OR_MEMBER_ACCESS_P): Likewise.
1723 (TEMPLATE_TYPE_PARM_INDEX): Likewise.
1725 2011-05-10 Jason Merrill <jason@redhat.com>
1728 * class.c (type_build_ctor_call): New.
1729 * cp-tree.h: Declare it.
1730 * decl.c (check_initializer): Use it instead of
1731 TYPE_NEEDS_CONSTRUCTING.
1732 * init.c (build_value_init, build_value_init_noctor): Likewise.
1733 (perform_member_init, expand_aggr_init_1, build_new_1): Likewise.
1734 (build_vec_init): Likewise.
1735 * typeck2.c (process_init_constructor_array): Likewise.
1736 (process_init_constructor_record): Likewise.
1739 * pt.c (tsubst_copy_and_build): Handle substitution of a pack
1740 expansion producing another expansion.
1742 2011-05-10 Ville Voutilainen <ville.voutilainen@gmail.com>
1744 Fixes for override/final.
1745 * class.c (check_for_override): Diagnose final on a nonvirtual
1746 member function, diagnose override for a virtual with no matching
1747 override. Don't fiddle around with DECL_VINDEX.
1749 2011-05-10 Nathan Froyd <froydnj@codesourcery.com>
1751 * cp-tree.def (EXPR_PACK_EXPANSION): Add an operand.
1752 * cp-objcp-common.c (cp_common_init_ts): Mark it as TS_TYPED.
1753 * cp-tree.h (PACK_EXPANSION_PARAMETER_PACKS): Use the new
1754 operand of EXPR_PACK_EXPANSION.
1755 (cp_tree_operand_length): Declare.
1756 * tree.c (cp_tree_operand_length): Define.
1757 (cp_tree_equal): Call it.
1758 * pt.c (value_dependent_expr_P): Likewise.
1759 * mangle.c (write_expression): Likewise.
1761 2011-05-09 Paolo Carlini <paolo.carlini@oracle.com>
1765 * decl.c (reshape_init): Take a complain parameter and do
1766 not call error if tf_error is not set.
1767 (check_initializer, reshape_init_r, reshape_init_array,
1768 reshape_init_array_1, reshape_init_vector, reshape_init_class):
1770 * typeck2.c (digest_init_r): Take a complain parameter and
1771 pass it to convert_for_initialization.
1772 (digest_init, digest_init_flags, process_init_constructor_array,
1773 process_init_constructor_record, process_init_constructor_union,
1774 process_init_constructor, digest_init_r): Adjust.
1775 * init.c (expand_default_init, build_new_1): Likewise.
1776 * typeck.c (cp_build_modify_expr): Likewise.
1777 * decl2.c (grokfield): Likewise.
1778 * call.c (convert_like_real, convert_default_arg): Likewise.
1779 * semantics.c (finish_compound_literal): Pass complain to
1780 reshape_init and digest_init.
1781 * cp-tree.h: Adjust declarations.
1783 2011-05-07 Fabien Chêne <fabien@gcc.gnu.org>
1786 * init.c (diagnose_uninitialized_cst_or_ref_member_1): stop the
1787 recursion if there is user defined constructor.
1789 2011-05-09 Jason Merrill <jason@redhat.com>
1792 * decl.c (initialize_local_var): Use DECL_INITIAL for simple
1795 2011-05-08 Ville Voutilainen <ville.voutilainen@gmail.com>
1797 Implement final/override for member functions.
1798 * class.c (check_for_override): Check for DECL_OVERRIDE_P.
1799 * cp-tree.h (DECL_OVERRIDE_P, DECL_FINAL_P): New.
1800 (cp_virt_specifiers, enum virt_specifier): New.
1801 * decl.c (set_virt_specifiers): New.
1802 (grokdeclarator): Use them. Diagnose virt-specifiers on non-fields.
1803 * parser.c (make_call_declarator): add virt-specifiers parameter.
1804 (cp_parser_lambda_declarator_opt): Adjust.
1805 (cp_parser_direct_declarator): Likewise.
1806 (cp_parser_virt_specifier_seq_opt): New.
1807 * search.c (check_final_overrider): Diagnose attempts to override
1808 a final member function.
1810 2011-05-09 Dodji Seketeli <dodji@redhat.com>
1813 * class.c (fixed_type_or_null): Use type_dependent_p_push to test
1814 if the instance has a dependent initializer.
1816 2011-05-08 Paolo Carlini <paolo.carlini@oracle.com>
1819 * cxx-pretty-print.c (pp_cxx_template_declaration): Remove
1820 effectively unused variable.
1822 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
1824 * name-lookup.h (global_bindings_p): Adjust prototype.
1825 * name-lookup.c (global_bindings_p): Return bool.
1827 2011-05-06 Jason Merrill <jason@redhat.com>
1829 * decl.c (stabilize_save_expr_r): Set *walk_subtrees as
1833 * semantics.c (cxx_eval_conditional_expression): Check
1834 integer_zerop instead.
1835 (potential_constant_expression_1): Likewise.
1838 * semantics.c (cxx_eval_array_reference): Handle implicit
1841 2011-05-06 Nathan Froyd <froydnj@codesourcery.com>
1843 * cp-tree.h (type_of_this_parm, class_of_this_parm): New functions.
1844 * call.c (standard_conversion): Call class_of_this_parm.
1845 * cxx-pretty-print.c (pp_cxx_implicit_parameter_type): Likewise.
1846 (pp_cxx_direct_abstract_declarator): Likewise.
1847 * decl2.c (change_return_type): Likewise.
1848 (cp_reconstruct_complex_type): Likewise.
1849 * error.c (dump_type_suffix, dump_function_decl): Likewise.
1850 * mangle.c (write_function_type): Likewise.
1851 * pt.c (unify): Likewise.
1852 * typeck.c (merge_types, type_memfn_quals): Likewise.
1853 * decl.c (build_this_parm): Call type_of_this_parm.
1855 2011-05-06 Dodji Seketeli <dodji@redhat.com>
1858 * cp-tree.h (non_static_member_function_p): Declare new function.
1859 * tree.c (non_static_member_function_p): Define it.
1860 * semantics.c (finish_call_expr): Use it.
1862 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
1864 * decl.c (finish_case_label): Omit the loc argument to
1867 2011-05-05 Jason Merrill <jason@redhat.com>
1869 * cp-tree.h (REFERENCE_REF_P): Just check the type.
1870 * cvt.c (convert_from_reference): Adjust.
1871 * pt.c (build_non_dependent_expr): Adjust.
1872 * semantics.c (finish_offsetof): Adjust.
1873 * tree.c (lvalue_kind): Use it.
1876 * tree.c (stabilize_expr): Don't make gratuitous copies of classes.
1878 2011-05-05 Eric Botcazou <ebotcazou@adacore.com>
1880 * decl.c (start_preparsed_function): Do not set
1881 dont_save_pending_sizes_p.
1883 2011-05-05 Joseph Myers <joseph@codesourcery.com>
1885 * parser.c (cp_parser_objc_method_definition_list): Update call to
1886 objc_start_method_definition.
1888 2011-05-04 Jason Merrill <jason@redhat.com>
1891 * class.c (resolves_to_fixed_type_p): Don't look closely
1894 2011-05-03 Paolo Carlini <paolo.carlini@oracle.com>
1897 * call.c (add_builtin_candidate): Handle REALPART_EXPR and
1900 2011-05-02 Lawrence Crowl <crowl@google.com>
1902 * decl.c: (push_local_name): Change TV_NAME_LOOKUP to start/stop.
1903 (poplevel): Refactor POP_TIMEVAR_AND_RETURN to plain code.
1904 Change TV_NAME_LOOKUP to start/stop.
1905 (define_label): Refactor timevar calls out to a wrapper function.
1906 Change TV_NAME_LOOKUP to start/stop.
1907 (xref_tag): Likewise.
1908 (lookup_label): Refactor timevar calls out to a wrapper function.
1909 Change TV_NAME_LOOKUP to start_cond/stop_cond.
1911 * pt.c: (instantiate_class_template): Add a wrapper to push/pop new
1913 (instantiate_template): Add a wrapper to push/pop new TV_TEMPLATE_INST.
1914 (lookup_template_class): Refactor timevar calls out to a wrapper
1915 function. Change use of TV_NAME_LOOKUP to TV_TEMPLATE_INST.
1916 (instantiate_decl): Change TV_PARSE to TV_TEMPLATE_INST.
1918 * name-lookup.c: (store_bindings): Change TV_NAME_LOOKUP to start/stop.
1919 (poplevel_class): Change TV_NAME_LOOKUP to start_cond/stop_cond.
1920 (push_namespace): Likewise.
1921 (pop_nested_namespace): Likewise.
1922 (pushdecl_namespace_level): Likewise.
1923 (store_class_bindings): Likewise.
1924 (push_to_top_level): Likewise.
1925 (identifier_type_value): Refactor timevar calls out to a wrapper
1926 function. Change TV_NAME_LOOKUP to start/stop.
1927 (find_binding): Likewise.
1928 (push_using_decl): Likewise.
1929 (lookup_arg_dependent): Likewise.
1930 (push_using_directive): Likewise.
1931 (qualified_lookup_using_namespace): Refactor POP_TIMEVAR_AND_RETURN
1932 to plain code. Change TV_NAME_LOOKUP to start/stop.
1933 (lookup_type_current_level): Likewise. Refactor inner return to
1935 (pushdecl_class_level): Refactor POP_TIMEVAR_AND_RETURN to plain
1936 code. Change TV_NAME_LOOKUP to start_cond/stop_cond.
1937 (pushdecl_top_level_1): Likewise.
1938 (lookup_using_namespace): Likewise.
1939 (pushdecl_with_scope): Refactor timevar calls out to a wrapper
1940 function. Change TV_NAME_LOOKUP to start_cond/stop_cond.
1941 (push_overloaded_decl): Likewise.
1942 (push_class_level_binding): Likewise.
1943 (namespace_binding): Likewise.
1944 (set_namespace_binding): Likewise.
1945 (supplement_binding): Likewise.
1946 (unqualified_namespace_lookup): Likewise.
1947 (lookup_name_real): Likewise.
1948 (lookup_type_scope): Likewise.
1949 (namespace_ancestor): Likewise.
1950 (lookup_name_innermost_nonclass_level): Likewise.
1951 (pushtag): Likewise.
1952 (pop_from_top_level): Likewise.
1953 (pushdecl_maybe_friend): Refactor timevar calls out to a wrapper
1954 function. Change TV_NAME_LOOKUP to start_cond/stop_cond. Wrap long
1956 (add_using_namespace): Refactor timevar calls out to a wrapper
1957 function. Change TV_NAME_LOOKUP to start_cond/stop_cond. Bypass
1958 wrapper on call to self.
1960 * decl2.c: (cp_write_global_declarations): Add start/stop of
1961 new TV_PHASE_DEFERRED, TV_PHASE_CGRAPH, TV_PHASE_CHECK_DBGINFO.
1962 Remove push/pop calls to TV_VARCONST.
1964 * parser.c: Add include of "timevar.h".
1965 (cp_parser_explicit_instantiation): Add push/pop calls to
1967 (cp_parser_enum_specifier): Add push/pop calls to new TV_PARSE_ENUM.
1968 (cp_parser_class_specifier): Add wrapper to add push/pop calls to
1970 (cp_parser_function_definition_from_specifiers_and_declarator): Add
1971 push/pop calls to new TV_PARSE_FUNC or TV_PARSE_INLINE.
1972 (cp_parser_late_parsing_for_member): Add push/pop calls to
1973 new TV_PARSE_INMETH.
1975 * call.c: Add include of "timevar.h".
1976 (convert_class_to_reference): Wrap and add push/pop calls to
1978 (build_op_call): Likewise.
1979 (build_conditional_expr): Likewise.
1980 (build_new_op): Likewise.
1981 (build_new_method_call): Likewise.
1982 (build_user_type_conversion): Reorganize to single return and add
1983 push/pop calls to TV_OVERLOAD.
1984 (perform_overload_resolution): Likewise.
1986 * Make-lang.in: Add dependence of call.o and parser.o on $(TIMEVAR_H).
1988 2011-05-02 Jason Merrill <jason@redhat.com>
1990 * tree.c (build_vec_init_expr): Take complain parm.
1991 (build_vec_init_elt): Likewise. Free arg vector.
1992 (diagnose_non_constexpr_vec_init, build_array_copy): Adjust.
1993 * cp-tree.h (VEC_INIT_EXPR_SLOT): Use VEC_INIT_EXPR_CHECK.
1994 (VEC_INIT_EXPR_INIT): Likewise.
1995 Adjust build_vec_init_expr declaration.
1996 * init.c (perform_member_init): Adjust.
2000 * cp-tree.def (VEC_INIT_EXPR): Add third operand.
2001 * cp-tree.h (VEC_INIT_EXPR_NELTS): New.
2002 * cp-gimplify.c (cp_gimplify_expr) [VEC_INIT_EXPR]: Handle it.
2003 * tree.c (build_vec_init_expr): Handle getting pointer/nelts.
2004 (build_vec_init_elt): Don't expect an array type.
2005 (build_array_copy): Adjust.
2006 * init.c (perform_member_init): Adjust.
2007 (build_new_1): Use build_vec_init_expr.
2010 * tree.c (build_vec_init_expr): Set TREE_SIDE_EFFECTS.
2011 Protect an explicit target.
2014 * decl.c (stabilize_save_expr_r, stabilize_vla_size): New.
2015 (compute_array_index_type): Revert earlier 48446 changes.
2016 (grokdeclarator): Use stabilize_vla_size.
2018 2011-05-02 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
2019 Eric Botcazou <ebotcazou@adacore.com>
2021 * parser.c (cp_parser_init_declarator): Set pushed_scope to NULL_TREE
2022 instead of inappropriate zero values.
2024 2011-05-02 Paolo Carlini <paolo.carlini@oracle.com>
2027 * decl.c (compute_array_index_type): Check build_expr_type_conversion
2028 return value for NULL_TREE.
2030 2011-04-29 Paolo Carlini <paolo.carlini@oracle.com>
2033 * init.c (perform_member_init): Check build_value_init return
2034 value for error_mark_node.
2036 2011-04-29 Diego Novillo <dnovillo@google.com>
2037 Le-Chun Wu <lcwu@google.com>
2039 * call.c (conversion_null_warnings): Also handle assignments
2040 when warning about NULL conversions.
2042 2011-04-29 Le-Chun Wu <lcwu@google.com>
2044 * cp-tree.h (LOOKUP_EXPLICIT_TMPL_ARGS): Define.
2045 * call.c (build_new_function_call): Set it for TEMPLATE_ID_EXPRs.
2046 (build_over_call): Use it to determine whether to emit a NULL
2047 warning for template function instantiations.
2048 (build_new_method_call): Set LOOKUP_EXPLICIT_TMPL_ARGS if
2049 EXPLICIT_TARGS is set.
2051 2011-04-29 Nicola Pero <nicola.pero@meta-innovation.com>,
2052 Mike Stump <mikestump@comcast.net>
2054 * Make-lang.in ($(srcdir)/cp/cfns.h): Enable the dependency only
2055 in maintainer mode. Use the --output-file option of gperf instead
2056 of > to prevent creating an empty cp/cfns.h when gperf is not
2059 2011-04-28 Paolo Carlini <paolo.carlini@oracle.com>
2062 * semantics.c (finish_base_specifier): cv-qualified base class
2063 is fine, per DR 484.
2065 2011-04-28 Dodji Seketeli <dodji@redhat.com>
2068 * semantics.c (finish_call_expr): Don't forget BASELINK nodes when
2069 considering call expressions involving a member function.
2071 2011-04-28 Paolo Carlini <paolo.carlini@oracle.com>
2074 * tree.c (build_cplus_new): Check build_target_expr return
2075 value for error_mark_node.
2077 2011-04-28 Paolo Carlini <paolo.carlini@oracle.com>
2080 * semantics.c (literal_type_p): Reference types are literal types,
2082 (valid_type_in_constexpr_fundecl_p): Remove.
2083 (is_valid_constexpr_fn): Adjust.
2085 2011-04-27 Jason Merrill <jason@redhat.com>
2088 Implement list-initialization of _Complex.
2089 * decl.c (reshape_init_r): Allow {real,imag} for _Complex.
2090 (check_initializer): Likewise.
2091 * call.c (build_complex_conv): New.
2092 (implicit_conversion): Call it.
2093 (convert_like_real): Handle it.
2094 * typeck2.c (check_narrowing): Handle it.
2096 * init.c (build_vec_delete_1): Look for sfk_deleting_destructor to
2097 decide whether to delete.
2098 (build_vec_init): Pass sfk_complete_destructor.
2101 * cp-tree.def (VEC_INIT_EXPR): Add third operand.
2102 * cp-tree.h (VEC_INIT_EXPR_NELTS): New.
2103 * cp-gimplify.c (cp_gimplify_expr) [VEC_INIT_EXPR]: Handle it.
2104 * tree.c (build_vec_init_expr): Handle getting pointer/nelts.
2105 (build_vec_init_elt): Don't expect an array type.
2106 (build_array_copy): Adjust.
2107 * init.c (perform_member_init): Adjust.
2108 (build_new_1): Use build_vec_init_expr.
2110 * class.c (resolve_address_of_overloaded_function): Don't
2111 change OVERLOAD to TREE_LIST.
2112 * pt.c (print_candidates_1): Remove nonsensical assert.
2115 * parser.c (cp_parser_diagnose_invalid_type_name): Commit
2116 to tentative parse sooner.
2118 2011-04-26 Jason Merrill <jason@redhat.com>
2121 * parser.c (cp_parser_primary_expression): Set *idk to
2122 CP_ID_KIND_NONE for a parenthesized identifier.
2124 * ptree.c (cxx_print_type) [TYPENAME_TYPE]: Dump fullname.
2125 (cxx_print_identifier): Correct indentation.
2128 * decl.c (cxx_maybe_build_cleanup): Add complain parm.
2129 * tree.c (force_target_expr): Add complain parm.
2130 (build_target_expr_with_type): Likewise.
2131 (get_target_expr_sfinae): Split out.
2132 (build_vec_init_expr, bot_manip): Adjust.
2133 * init.c (build_vec_delete, build_vec_delete_1): Add complain parm.
2134 (build_delete, build_dtor_call): Likewise.
2135 (perform_direct_initialization_if_possible): Adjust.
2136 (build_vec_init): Handle error return.
2137 * cvt.c (force_rvalue): Add complain parm.
2138 Call build_special_member_call directly.
2139 * decl2.c (delete_sanity): Add complain parm.
2140 (build_cleanup): Adjust.
2141 * pt.c (tsubst_copy_and_build, tsubst_expr): Adjust.
2142 * semantics.c (finish_stmt_expr_expr): Adjust.
2143 (finish_compound_literal): Adjust.
2144 * parser.c (cp_parser_delete_expression): Adjust.
2145 * typeck2.c (build_functional_cast): Adjust.
2146 * cp-tree.h: Adjust.
2148 2011-04-26 Martin Jambor <mjambor@suse.cz>
2150 * class.c (cp_fold_obj_type_ref): Remove.
2151 * cp-tree.h (cp_fold_obj_type_ref): Remove declaration.
2153 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com>
2155 * cp-tree.def: Add a new UNDERLYING_TYPE tree code.
2156 * cp-tree.h (enum cp_trait_kind): Add CPTK_UNDERLYING_TYPE, tidy.
2157 (UNDERLYING_TYPE_TYPE): Add.
2158 * cp-objcp-common.c (cp_common_init_ts): Mark UNDERLYING_TYPE
2160 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword,
2161 cp_parser_simple_type_specifier): Handle UNDERLYING_TYPE.
2162 (cp_parser_trait_expr): Deal with RID_UNDERLYING_TYPE; tidy.
2163 * semantics.c (finish_underlying_type): New.
2164 * typeck.c (structural_comptypes): Handle UNDERLYING_TYPE.
2165 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
2166 * cxx-pretty-print.c (p_cxx_type_id): Likewise.
2167 * tree.c (cp_walk_subtrees): Likewise.
2168 * pt.c (for_each_template_parm_r, tsubst, unify,
2169 dependent_type_p_r): Likewise.
2170 * mangle.c (write_type): Sorry for __underlying_type.
2172 2011-04-25 Jason Merrill <jason@redhat.com>
2175 * decl.c (type_dependent_init_p): New.
2176 (cp_finish_decl): Check it.
2177 * pt.c (any_type_dependent_elements_p): New.
2178 * cp-tree.h: Declare it.
2180 2011-04-20 Jason Merrill <jason@redhat.com>
2182 * semantics.c (finish_compound_literal): Don't put an array
2183 with a dtor in a static variable.
2185 * call.c (build_over_call): Handle trivial dtor.
2187 * search.c (lookup_fnfields_slot): Call complete_type.
2190 * decl2.c (build_offset_ref_call_from_tree): Move
2191 non-dependency of object outside condition.
2194 * decl.c (cp_finish_decl): Simplify template handling.
2196 2011-04-20 Jim Meyering <meyering@redhat.com>
2198 * tree.c (cxx_printable_name_internal): Remove useless if-before-free.
2200 2011-04-19 Jason Merrill <jason@redhat.com>
2203 * typeck.c (cp_build_binary_op): Fold COMPLEX_EXPR.
2206 * decl.c (duplicate_decls): Keep always_inline attribute
2207 in sync with DECL_DISREGARD_INLINE_LIMITS.
2209 2011-04-18 Jason Merrill <jason@redhat.com>
2212 * typeck2.c (build_functional_cast): Handle VOID_TYPE.
2215 * init.c (build_value_init): Handle UNION_TYPE the same.
2217 2011-04-18 Jakub Jelinek <jakub@redhat.com>
2220 * parser.c (cp_parser_omp_for_loop): Don't use cp_parser_omp_for_incr
2221 for type dependent pointers.
2223 2011-04-18 Jim Meyering <meyering@redhat.com>
2225 * pt.c (type_unification_real): Fix typo in comment: s/in in/in/.
2227 2011-04-17 Jan Hubicka <jh@suse.cz>
2229 * semantics.c (finish_goto_stmt): Do set UNINLINABLE flag on computed
2232 2011-04-17 Jason Merrill <jason@redhat.com>
2235 * typeck2.c (build_functional_cast): Disallow array type.
2237 * tree.c (get_target_expr): Handle VEC_INIT_EXPR.
2239 2011-04-17 Jan Hubicka <jh@suse.cz>
2241 * class.c (cp_fold_obj_type_ref): Drop vtable_method.
2243 2011-04-15 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
2246 * parser.c (cp_convert_range_for): Split into
2247 cp_parser_perform_range_for_lookup.
2248 (cp_parser_perform_range_for_lookup): New.
2249 (cp_parser_range_for_member_function): New.
2250 (cp_parser_for_init_statement): Correct error message.
2251 * semantics.c (finish_call_expr): Accept COMPONENT_REF.
2253 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
2255 * parser.c (cp_parser_objc_protocol_declaration): Updated for
2256 change from objc_declare_protocols() to objc_declare_protocol().
2258 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
2261 * typeck.c (cxx_mark_addressable) [CONST_DECL]: Mark addressable
2262 and return immediately.
2264 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
2266 * cp-tree.def (SWITCH_STMT): Add an extra operand.
2267 * cp-objcp-common.c (cp_common_init_ts): Mark it as TS_TYPED.
2268 * cp-tree.h (SWITCH_STMT_SCOPE): Define.
2269 * semantics.c (begin_switch__stmt): Pass scope to build_stmt.
2270 (finish_switch_stmt): Use SWITCH_STMT_SCOPE instead of TREE_CHAIN.
2272 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
2274 * cp-tree.def (IF_STMT): Add an extra operand.
2275 * cp-objcp-common.c (cp_common_init_ts): Mark it as TS_TYPED.
2276 * cp-tree.h (IF_SCOPE): Define.
2277 * semantics.c (begin_if_stmt): Pass scope to build_stmt.
2278 (finish_if_stmt): Use IF_SCOPE instead of TREE_CHAIN.
2280 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
2282 * cp-tree.def (FOR_STMT, RANGE_FOR_STMT): Add an extra operand.
2283 * cp-objcp-common.c (cp_common_init_ts): Mark them as TS_TYPED.
2284 * cp-tree.h (FOR_SCOPE, RANGE_FOR_SCOPE): Define.
2285 * semantics.c (begin_for_stmt): Pass an extra arg to build_stmt.
2286 Use FOR_SCOPE instead of TREE_CHAIN.
2287 (begin_range_for_stmt): Likewise, with RANGE_FOR_SCOPE.
2288 (finish_for_stmt): Likewise.
2290 2011-04-14 Jason Merrill <jason@redhat.com>
2292 * parser.c (cp_parser_postfix_expression): Fix flags passed to
2293 build_new_method_call.
2294 * semantics.c (finish_call_expr): Likewise.
2297 * init.c (build_value_init_noctor): Check complain consistently.
2300 * typeck.c (cp_build_binary_op): Don't decay void operands.
2303 * decl.c (compute_array_index_type): Use get_temp_regvar instead
2305 * init.c (get_temp_regvar): No longer static.
2306 * cp-tree.h: Declare it.
2308 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
2310 * parser.c (cp_parser_objc_class_declaration): Updated for change
2311 in objc_declare_class().
2313 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
2315 * decl.c (poplevel): Use block_chainon.
2317 2011-04-13 Jason Merrill <jason@redhat.com>
2320 * decl2.c (build_offset_ref_call_from_tree): Fix calling a functor
2321 or pointer to (non-member) function.
2323 2011-04-13 Jakub Jelinek <jakub@redhat.com>
2326 * semantics.c (cxx_eval_array_reference): Handle reading from
2327 wchar_t, char16_t and char32_t STRING_CST.
2329 2011-04-13 Dodji Seketeli <dodji@redhat.com>
2332 * class.c (fixed_type_or_null): We cannot determine the dynamic
2333 type of a reference variable if its initializer is dependent.
2335 2011-04-13 Jason Merrill <jason@redhat.com>
2338 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Don't complain about
2339 unqualified lookup failing if we're still in a template.
2341 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
2343 * cp-lang.c (cp_init_ts): Call cp_common_init_ts. Move
2344 tree_contains_struct initialization to...
2345 * cp-objcp-common.c (cp_common_init_ts): ...here. Use MARK_*
2347 * cp-objcp-common.h (cp_common_init_ts): Declare.
2348 * cp-tree.h (union lang_tree_node): Check for TS_COMMON before
2351 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
2353 * parser.c (cp_parser_objc_message_expression): Updated call
2354 to objc_build_message_expr.
2356 2011-04-12 Martin Jambor <mjambor@suse.cz>
2358 * class.c (cp_fold_obj_type_ref): Call cgraph_get_node instead of
2359 cgraph_get_create_node.
2360 * decl2.c (cp_write_global_declarations): Call cgraph_get_node
2361 instead of cgraph_get_create_node.
2362 * method.c (make_alias_for_thunk): Call cgraph_get_node
2363 instead of cgraph_get_create_node, assert it returns non-NULL.
2364 (use_thunk): Likewise.
2365 * optimize.c (maybe_clone_body): Call cgraph_same_body_alias only
2366 when flag_syntax_only is not set. Call cgraph_get_node instead of
2367 cgraph_get_create_node.
2368 (maybe_clone_body): Call cgraph_get_node instead of
2369 cgraph_get_create_node.
2371 2011-04-12 Martin Jambor <mjambor@suse.cz>
2373 * class.c (cp_fold_obj_type_ref): Call cgraph_get_create_node
2374 instead of cgraph_node.
2375 * decl2.c (cxx_callgraph_analyze_expr): Likewise.
2376 (cp_write_global_declarations): Likewise.
2377 * optimize.c (maybe_clone_body): Likewise.
2378 * semantics.c (maybe_add_lambda_conv_op): Likewise.
2379 * mangle.c (mangle_decl): Likewise.
2380 * method.c (make_alias_for_thunk): Likewise.
2381 (use_thunk): Likewise.
2383 2011-04-11 Jason Merrill <jason@redhat.com>
2386 * decl.c (cp_complete_array_type_or_error): New.
2387 * semantics.c (finish_compound_literal): Use it.
2388 * cp-tree.h: Declare it.
2391 * semantics.c (finish_compound_literal): Handle references.
2394 * semantics.c (finish_compound_literal): Take complain parm.
2395 (build_lambda_object): Adjust.
2396 * cp-tree.h: Adjust.
2397 * call.c (convert_like_real): Adjust.
2398 * decl.c (check_initializer): Adjust.
2399 * parser.c (cp_parser_postfix_expression): Adjust.
2400 (cp_parser_functional_cast): Adjust.
2401 * pt.c (tsubst_copy_and_build): Adjust.
2402 * typeck2.c (process_init_constructor_record): Adjust.
2405 * cvt.c (ocp_convert): Use build_nop to convert to underlying type
2409 * tree.c (maybe_dummy_object): Use build_x_indirect_ref rather
2410 than cp_build_indirect_ref.
2412 PR c++/48457, Core 1238
2413 * call.c (reference_binding): Allow rvalue reference to bind to
2415 * tree.c (lvalue_kind): Functions are always lvalues.
2417 2011-04-07 Jason Merrill <jason@redhat.com>
2420 * semantics.c (potential_constant_expression_1) [CALL_EXPR]: Check
2421 arguments even if we don't know the function.
2424 * tree.c (build_overload): Allow an unwrapped FUNCTION_DECL
2425 at the end of the chain.
2426 * pt.c (dependent_template_p): Use OVL_CURRENT/NEXT.
2427 (iterative_hash_template_arg): Likewise.
2430 * cp-tree.h (OVL_ARG_DEPENDENT): New.
2431 * name-lookup.c (add_function): Set it.
2432 * semantics.c (finish_call_expr): Free OVERLOADs if it's set.
2435 * call.c (build_user_type_conversion_1): Use lookup_fnfields_slot.
2436 Release unused vector.
2439 * pt.c (fn_type_unification): Don't clear incomplete pack flag.
2440 (type_unification_real): Clear it here instead.
2443 * except.c (build_noexcept_spec): Propagate error_mark_node.
2444 (finish_noexcept_expr): Likewise.
2447 * typeck.c (build_x_compound_expr_from_list): Return error_mark_node
2451 * call.c (resolve_args): Take complain.
2452 (build_new_function_call, build_operator_new_call): Pass it.
2453 (build_op_call, build_new_op, build_new_method_call): Pass it.
2456 * typeck.c (check_for_casting_away_constness): Take complain.
2457 (build_static_cast_1, build_reinterpret_cast_1): Pass it.
2458 (build_const_cast_1): Pass it. Take full complain parm.
2459 (build_const_cast, cp_build_c_cast): Adjust.
2461 * tree.c (build_aggr_init_expr): Always return error_mark_node
2462 on abstract violation.
2465 * tree.c (build_cplus_new, build_aggr_init_expr): Take complain.
2466 (bot_manip): Adjust.
2467 * cp-tree.h: Adjust.
2468 * call.c (convert_like_real, build_cxx_call): Adjust.
2469 (perform_direct_initialization_if_possible): Adjust.
2470 * cvt.c (ocp_convert): Adjust.
2471 * init.c (build_value_init): Adjust.
2472 * semantics.c (maybe_add_lambda_conv_op): Adjust.
2473 * typeck.c (unary_complex_lvalue, cp_build_modify_expr): Adjust.
2474 * typeck2.c (build_functional_cast): Adjust.
2476 * init.c (build_value_init_noctor): Handle REFERENCE_TYPE at top
2478 (perform_member_init): Not here.
2479 * typeck2.c (build_functional_cast): Limit REFERENCE_TYPE special
2481 (abstract_virtuals_error_sfinae): Remove RESULT_DECL special case.
2484 * typeck2.c (build_functional_cast): Check complain consistently.
2485 Use build_value_init and abstract_virtuals_error_sfinae.
2486 (abstract_virtuals_error_sfinae): Split out.
2487 * cp-tree.h: Declare it.
2488 * init.c (build_new_1): Use it.
2489 (build_value_init_noctor): Handle FUNCTION_TYPE.
2491 * semantics.c (finish_decltype_type): Simplify handling of unknown
2494 * semantics.c (finish_decltype_type): Add complain parm.
2495 * cp-tree.h: Adjust.
2496 * parser.c (cp_parser_decltype): Adjust.
2497 * pt.c (tsubst): Adjust.
2500 * cvt.c (ocp_convert): Handle converting scoped enum to bool.
2502 2011-03-31 Jason Merrill <jason@redhat.com>
2505 * semantics.c (finish_call_expr): Remove assert.
2508 * method.c (defaultable_fn_check): Templates are not defaultable.
2510 * parser.c (cp_parser_init_declarator): Avoid redundant
2511 cp_finish_decl for member declarations.
2513 2011-03-30 Jason Merrill <jason@redhat.com>
2516 * semantics.c (non_const_var_error): Just return if DECL_INITIAL
2519 2011-03-30 Jason Merrill <jason@redhat.com>
2522 * semantics.c (potential_constant_expression_1): Handle
2523 UNORDERED_EXPR and ORDERED_EXPR.
2526 * semantics.c (finish_compound_literal): Do put static/constant
2527 arrays in static variables.
2529 * call.c (convert_like_real) [ck_list]: Build up the
2530 initializer_list object directly.
2531 * decl.c (build_init_list_var_init): Adjust.
2533 * call.c (convert_like_real): Correct TREE_CONSTANT on CONSTRUCTOR.
2534 * decl.c (reshape_init_array_1): Likewise.
2536 2011-03-29 Jason Merrill <jason@redhat.com>
2539 * pt.c (value_dependent_expression_p) [VAR_DECL]: Make sure
2540 the variable is constant before looking at its initializer.
2543 * pt.c (value_dependent_expression_p): Handle TEMPLATE_ID_EXPR.
2546 * semantics.c (potential_constant_expression_1): Change error about
2547 use of *this in constructor into sorry.
2550 * decl.c (cp_finish_decl): Defer validation of constexpr member
2552 * class.c (finalize_literal_type_property): Validate them here.
2553 * semantics.c (is_valid_constexpr_fn): Don't check completeness.
2555 * semantics.c (is_valid_constexpr_fn): Specify input location.
2557 2011-03-28 Jason Merrill <jason@redhat.com>
2560 * pt.c (maybe_adjust_types_for_deduction): Handle T&& deduction
2561 from overloaded function.
2564 * call.c (build_array_conv): New.
2565 (implicit_conversion): Use it.
2567 * call.c (reference_binding): Allow direct binding to an array
2571 * parser.c (cp_parser_compound_statement): Add function_body parm.
2572 Complain about non-body compound-stmt in constexpr fn.
2573 (cp_parser_primary_expression, cp_parser_statement): Adjust.
2574 (cp_parser_implicitly_scoped_statement): Adjust.
2575 (cp_parser_function_body, cp_parser_try_block): Adjust.
2576 (cp_parser_handler, cp_parser_objc_synchronized_statement): Adjust.
2577 (cp_parser_objc_try_catch_finally_statement): Adjust.
2580 * semantics.c (constexpr_fn_retval): New. Allow using-declaration
2581 and using-definition.
2582 (register_constexpr_fundef): Call it.
2584 * except.c (build_noexcept_spec): Call cxx_constant_value after
2587 2011-03-25 Kai Tietz <ktietz@redhat.com>
2589 * lex.c (interface_strcmp): Handle dos-paths.
2590 (handle_pragma_implementation): Use filename_cmp instead of
2592 (in_main_input_context): Likewise.
2594 2011-03-25 Jason Merrill <jason@redhat.com>
2597 * method.c (defaulted_late_check): Check for exception spec mismatch.
2598 (defaultable_fn_check): Allow exception spec and virtual.
2599 * class.c (check_for_override): A virtual dtor is non-trivial.
2602 * pt.c (build_non_dependent_expr): Keep dereferences outside the
2605 2011-03-25 Kai Tietz <ktietz@redhat.com>
2607 * decl.c (decls_match): Replace target hook
2608 call of comp_type_attributes by version in tree.c file.
2609 * search.c (check_final_overrider): Likewise.
2610 * typeck.c (structural_comptypes): Likewise.
2612 2011-03-21 Kai Tietz <ktietz@redhat.com>
2615 * cxx-pretty-print.c (pp_cxx_ptr_operator):
2616 Display allowed attributes for function pointer types.
2617 * error.c (dump_type_prefix): Likewise.
2619 * tree.c (cxx_attribute_table): Adjust table.
2621 2011-03-18 Jason Merrill <jason@redhat.com>
2624 * semantics.c (finish_call_expr): Allow TARGET_EXPR for now.
2627 * call.c (build_over_call): Don't skip ck_rvalue.
2629 2011-03-17 Jason Merrill <jason@redhat.com>
2632 * semantics.c (cxx_eval_constant_expression) [NOP_EXPR]: Don't let
2633 the conversion set TREE_OVERFLOW.
2636 * semantics.c (finish_decltype_type): Return T&& for xvalue.
2637 * typeck.c (unlowered_expr_type): Preserve cv-quals.
2640 * decl.c (revert_static_member_fn): Strip function-cv-quals.
2642 2011-03-16 Jason Merrill <jason@redhat.com>
2645 * semantics.c (potential_constant_expression_1): Don't allow *this
2647 (register_constexpr_fundef): Use potential_rvalue_constant_expression.
2650 * decl.c (compute_array_index_type): Don't bother trying to deal
2651 with literal classes in ABI v1.
2654 * decl.c (duplicate_decls): Return NULL_TREE for clashing
2658 * semantics.c (cxx_eval_constant_expression) [COMPOUND_EXPR]: Don't
2659 use the generic binary expression handling.
2661 2011-03-16 Diego Novillo <dnovillo@google.com>
2663 * Make-lang.in (CXX_PARSER_H): New.
2664 (cp/parser.o): Add dependency on CXX_PARSER_H.
2665 Add dependency on tree-pretty-print.h
2666 (cp/cp-lang.o): Add dependency on CXX_PARSER_H.
2667 * cp-lang.c: Include parser.h.
2668 * parser.c: Include parser.h.
2669 (struct cp_token): Add bitfield purged_p.
2672 (CPP_PURGED): Remove. Update all users.
2673 (struct cp_lexer): Change field buffer to be a VEC of cp_token.
2674 Remove field buffer_length.
2677 (struct tree_check): Move to parser.h.
2678 (cp_token_position): Likewise.
2679 (struct cp_token_cache): Likewise.
2680 (CPP_KEYWORD): Likewise.
2681 (CPP_TEMPLATE_ID): Likewise.
2682 (CPP_NESTED_NAME_SPECIFIER): Likewise.
2683 (N_CP_TTYPES): Likewise.
2684 (enum cp_parser_status_kind): Likewise.
2685 (struct cp_parser_context): Likewise.
2686 (struct cp_default_arg_entry_d): Likewise.
2687 (struct cp_unparsed_functions_entry_d): Likewise.
2688 (struct cp_parser): Likewise.
2689 (cp_lexer_dump_tokens): New.
2690 (cp_lexer_debug_tokens): New.
2691 (cp_lexer_finished_p): New.
2692 (cp_lexer_alloc): Factor out of cp_lexer_new_main.
2693 (cp_lexer_new_main): Re-write main lexing loop to push
2694 tokens into the new VEC buffer.
2695 (cp_lexer_print_token): Improve printing of CPP_NUMBER tokens.
2696 Do not abort if the token type is not recognized, just print
2698 * parser.h: New file.
2699 * config-lang.in (gtfiles): Add cp/parser.h.
2701 2011-03-16 Jason Merrill <jason@redhat.com>
2704 * typeck.c (check_return_expr): Fix conditions for setting
2705 LOOKUP_PREFER_RVALUE.
2707 * call.c (build_over_call): Remove require_complete_type_sfinae call.
2710 * decl.c (check_array_designated_initializer): Allow integer index.
2711 (reshape_init_array_1): Set index on the elements.
2713 2011-03-16 Jason Merrill <jason@redhat.com>
2716 * typeck.c (convert_for_initialization): Use
2717 perform_implicit_conversion_flags.
2718 * call.c (standard_conversion): If LOOKUP_PREFER_RVALUE, set
2719 rvaluedness_matches_p on ck_rvalue.
2720 (convert_like_real) [ck_rvalue]: And restore it here.
2723 * call.c (convert_arg_to_ellipsis): Handle incomplete type.
2725 2011-03-16 Jason Merrill <jason@redhat.com>
2727 * parser.c (cp_parser_abort_tentative_parse): Make sure we haven't
2728 committed to this tentative parse.
2731 * semantics.c (finish_call_expr): Preserve reference semantics
2734 * call.c (convert_default_arg): Use LOOKUP_IMPLICIT.
2736 2011-03-16 Jakub Jelinek <jakub@redhat.com>
2738 * cp-objcp-common.c (cp_function_decl_explicit_p): Don't crash if
2739 DECL_LANG_SPECIFIC is NULL.
2741 2011-03-15 Jason Merrill <jason@redhat.com>
2744 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Don't
2745 check value_dependent_expression_p on the operand.
2747 * semantics.c (push_cx_call_context): Return bool.
2748 (cxx_eval_call_expression): Handle excess depth.
2751 * method.c (synthesized_method_walk): Cleanups don't affect the
2752 triviality of a constructor, but do affect deletion and exception
2755 2011-03-15 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
2757 * decl2.c (cp_check_const_attributes): New.
2758 (cplus_decl_attributes): Call cp_check_const_attributes.
2760 2011-03-15 Jason Merrill <jason@redhat.com>
2763 * call.c (convert_default_arg): Use DECL_ORIGIN of fn. Check for
2765 (push_defarg_context, pop_defarg_context): New.
2766 * parser.c (cp_parser_late_parsing_default_args): Use them.
2767 * cp-tree.h: Declare them.
2769 2011-03-11 Dodji Seketeli <dodji@redhat.com>
2771 * call.c (add_builtin_candidate)<case INDIRECT_REF>: The type of
2772 the argument of the indirection operator should not be dependent.
2775 2011-03-11 Jason Merrill <jason@redhat.com>
2778 * pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.
2781 * parser.c (cp_parser_template_type_arg): Set
2782 type_definition_forbidden_message.
2785 * decl.c (compute_array_index_type): Discard folding
2786 if it didn't produce a constant.
2788 2011-03-11 Jakub Jelinek <jakub@redhat.com>
2791 * init.c (build_zero_init_1): Extracted from build_zero_init.
2792 Add FIELD_SIZE argument, if non-NULL and field bit_position
2793 as not smaller than that, don't add that field's initializer.
2794 Pass DECL_SIZE as last argument to build_zero_init_1
2795 for DECL_FIELD_IS_BASE fields.
2796 (build_zero_init): Use build_zero_init_1.
2798 2011-03-10 Jason Merrill <jason@redhat.com>
2801 * pt.c (iterative_hash_template_arg): Remove special case for
2805 * parser.c (cp_parser_single_declaration): Just return if
2806 cp_parser_parse_and_diagnose_invalid_type_name complained.
2808 2011-03-09 Jason Merrill <jason@redhat.com>
2811 * pt.c (unify): An unresolved overload is a nondeduced context.
2813 2011-03-09 Martin Jambor <mjambor@suse.cz>
2815 PR tree-optimization/47714
2816 * method.c (use_thunk): Clear addressable flag of thunk arguments.
2818 2011-03-08 Dodji Seketeli <dodji@redhat.com>
2821 * pt.c (convert_nontype_argument): Only call decay_conversion on
2824 2011-03-08 Jason Merrill <jason@redhat.com>
2827 * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
2830 * pt.c (convert_nontype_argument): Don't crash on non-pointer
2831 argument to pointer parameter.
2834 * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
2837 2011-03-08 Dodji Seketeli <dodji@redhat.com>
2840 * name-lookup.c (binding_to_template_parms_of_scope_p): Only
2841 consider scopes of primary template definitions. Adjust comments.
2843 2011-03-07 Jason Merrill <jason@redhat.com>
2846 * pt.c (convert_nontype_argument): Fix -fpermissive allowing
2848 * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
2851 * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
2854 * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
2855 (write_CV_qualifiers_for_type): Not here.
2857 2011-03-06 Joseph Myers <joseph@codesourcery.com>
2859 * lang-specs.h: Match -save-temps* instead of -save-temps.
2861 2011-03-05 Jason Merrill <jason@redhat.com>
2863 * mangle.c (write_expression): Change ABI v6 to v5.
2864 (write_type): Likewise.
2866 2011-03-04 Jan Hubicka <jh@suse.cz>
2869 * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
2870 and cgraph_add_thunk.
2871 * method.c (make_alias_for_thunk, use_thunk): Likewise.
2872 * mangle.c (mangle_decl): Likewise.
2874 2011-03-04 Jason Merrill <jason@redhat.com>
2877 * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
2878 (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
2881 * search.c (check_final_overrider): Allow pointer to same incomplete
2882 class type with different cv-quals.
2884 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
2887 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
2889 2011-03-03 Jason Merrill <jason@redhat.com>
2892 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
2894 2011-03-02 Jason Merrill <jason@redhat.com>
2897 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
2900 * tree.c (build_vec_init_elt): Split out from...
2901 (build_vec_init_expr): ...here.
2902 (diagnose_non_constexpr_vec_init): New fn.
2903 * semantics.c (potential_constant_expression_1): Use it.
2904 * cp-tree.h: Declare it.
2906 2011-03-01 Jason Merrill <jason@redhat.com>
2909 * parser.c (cp_parser_primary_expression): Don't warn about a
2910 failed tentative parse.
2913 * semantics.c (cxx_bind_parameters_in_call): Don't call
2914 adjust_temp_type on non-constant args.
2917 * call.c (standard_conversion): Provide requested cv-quals on
2918 class rvalue conversion.
2921 * decl2.c (grokbitfield): Handle type-dependent width.
2923 2011-02-28 Jason Merrill <jason@redhat.com>
2926 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
2927 after checking for a non-thunk.
2929 2011-02-26 Jason Merrill <jason@redhat.com>
2932 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
2933 * pt.c (iterative_hash_template_arg): And hash it.
2936 * semantics.c (non_const_var_error): Split out from...
2937 (cxx_eval_constant_expression): ...here.
2938 (potential_constant_expression_1) [VAR_DECL]: Use it.
2939 Allow dependent variables.
2941 2011-02-24 Jason Merrill <jason@redhat.com>
2943 * parser.c (cp_parser_constant_expression): Set
2944 non_integral_constant_expression correctly for C++0x too.
2945 (cp_parser_static_assert): Allow non-constant expression.
2946 (cp_parser_direct_declarator): Expect non_constant_p to be set
2948 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
2949 * semantics.c (maybe_constant_value): Check type_unknown_p too.
2950 (potential_rvalue_constant_expression): New.
2951 (require_potential_rvalue_constant_expression): New.
2953 2011-02-23 Jason Merrill <jason@redhat.com>
2955 * cp-tree.h (DECL_PARM_LEVEL): New.
2956 (struct lang_decl_parm): Add level field.
2957 * name-lookup.c (function_parm_depth): New fn.
2958 * name-lookup.h: Declare it.
2959 * parser.c (cp_parser_parameter_declaration_list): Use it.
2960 * mangle.c (struct globals): Add parm_depth field.
2961 (write_bare_function_type): Adjust it.
2962 (write_expression): Include the level delta in PARM_DECL mangling
2965 * semantics.c (finish_decltype_type): Remove shortcut for decltype
2967 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
2969 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
2972 * parser.c (cp_parser_class_specifier): Require a closing brace
2973 to attempt error recovery.
2975 2011-02-23 Jakub Jelinek <jakub@redhat.com>
2978 * pt.c (struct pending_template): Add chain_next GTY option.
2979 * decl.c (struct named_label_use_entry): Likewise.
2981 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
2984 * semantics.c (build_lambda_object): Bail out if a field is
2987 2011-02-22 Dodji Seketeli <dodji@redhat.com>
2990 * class.c (dfs_declare_virt_assop_and_dtor)
2991 (declare_virt_assop_and_dtor): New static functions.
2992 (add_implicitly_declared_members): Use
2993 declare_virt_assop_and_dtor.
2995 2011-02-21 Jason Merrill <jason@redhat.com>
2998 * decl2.c (decl_constant_var_p): A constexpr var needs an
2999 initializer to be constant.
3000 * semantics.c (cxx_eval_constant_expression): Complain about
3001 constexpr var used in its own initializer.
3002 * call.c (set_up_extended_ref_temp): Set
3003 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
3005 2011-02-20 Jason Merrill <jason@redhat.com>
3008 * semantics.c (cxx_eval_call_expression): Call
3009 cxx_eval_constant_expression in trivial shortcut.
3012 * call.c (convert_class_to_reference): Don't try to set up a
3013 second conv sequence for non-viable candidates.
3016 * error.c (location_of): Handle non-tagged types.
3019 * method.c (process_subob_fn): Instantiate constexpr templates.
3020 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
3022 2011-02-20 Dodji Seketeli <dodji@redhat.com>
3025 * pt.c (tsubst_pack_expansion): do not use
3026 cp_tree_equal/same_type_p to detect an expansion of a parameter
3029 2011-02-19 Jason Merrill <jason@redhat.com>
3032 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
3034 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
3037 * semantics.c (finish_non_static_data_member): Early return if
3038 object is error_mark_node.
3040 2011-02-18 Dodji Seketeli <dodji@redhat.com>
3043 * pt.c (do_auto_deduction): Do not mention error_mark_node in
3045 * semantics.c (finish_id_expression): Do not pass erroneous decl
3046 to decl_constant_var_p.
3048 2011-02-17 Jakub Jelinek <jakub@redhat.com>
3051 * cvt.c (convert_from_reference): Call mark_exp_read.
3053 2011-02-11 Dodji Seketeli <dodji@redhat.com>
3056 * pt.c (finish_call_expr): Consider a call expression that has a
3057 dependent "this" pointer as being dependent. Add comments.
3058 (dependent_type_p, type_dependent_expression_p): Update comments.
3060 2011-02-16 Dodji Seketeli <dodji@redhat.com>
3063 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
3064 expansion arguments are not evaluated.
3066 2011-02-16 Jakub Jelinek <jakub@redhat.com>
3069 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
3070 instead of TYPE_LANG_FLAG_3.
3071 * pt.c (lookup_template_class): Copy over
3072 ENUM_FIXED_UNDERLYING_TYPE_P.
3074 2011-02-15 Jason Merrill <jason@redhat.com>
3077 * method.c (synthesized_method_walk): Always exit early for
3078 trivial fn in C++98 mode.
3080 2011-02-14 Jason Merrill <jason@redhat.com>
3083 * parser.c (cp_parser_enumerator_definition): Call
3084 fold_non_dependent_expr.
3086 2011-02-09 Jason Merrill <jason@redhat.com>
3088 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
3089 * semantics.c (finish_fname): Only return the name if we're in
3092 * decl.c (build_enumerator): Don't perform integral promotions on
3093 non-integral constants.
3095 * cvt.c (convert_to_void): Handle null op1.
3097 * class.c (type_has_constexpr_default_constructor): Make sure the
3098 caller stripped an enclosing array.
3099 * init.c (perform_member_init): Strip arrays before calling it.
3102 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
3104 2011-02-03 Dodji Seketeli <dodji@redhat.com>
3107 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
3108 template parameters in account.
3110 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
3113 * parser.c (cp_parser_class_specifier): Fix setting of
3116 2011-01-31 Jakub Jelinek <jakub@redhat.com>
3119 * semantics.c (build_data_member_initialization): Handle
3120 STATEMENT_LIST always instead of just for CLEANUP_BODY.
3122 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3124 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
3125 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
3127 2011-01-29 Dodji Seketeli <dodji@redhat.com>
3130 * cp-tree.h (fixup_template_parms): Declare.
3131 * pt.c (end_template_parm_list): Do not fixup template parms here.
3132 (fixup_template_parms): Remove static. Fix typo in the
3133 comments. Remove useless code statement.
3134 (fixup_template_parm): For a template template parameter, fixup
3135 its attributes before fixing up its type.
3137 (cp_parser_template_declaration_after_export): After parsing
3138 template parameters fixup their types.
3140 2011-01-26 Jakub Jelinek <jakub@redhat.com>
3143 * semantics.c (potential_constant_expression_1): Handle
3146 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
3149 * semantics.c (expand_or_defer_fn_1): Handle it.
3150 * decl2.c (decl_needed_p): Likewise.
3152 2011-01-21 Jason Merrill <jason@redhat.com>
3155 * semantics.c (build_constexpr_constructor_member_initializers):
3156 Handle trivial copy.
3158 2011-01-21 Jakub Jelinek <jakub@redhat.com>
3161 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
3162 assume init must be NULL if scope is NULL.
3163 (begin_range_for_stmt): Likewise.
3165 2011-01-21 Jason Merrill <jason@redhat.com>
3168 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
3171 * semantics.c (potential_constant_expression_1): Split out from
3172 potential_constant_expression. Add want_rval parm. Handle
3173 template expression forms. Don't enforce restriction on address
3174 of automatic variable here. Add a couple of diagnostics that
3176 (require_potential_constant_expression): New entry point.
3177 (build_data_member_initialization, register_constexpr_fundef): Adjust.
3178 (maybe_constant_value): Check potential_constant_expression.
3179 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
3180 * tree.c (build_vec_init_expr): Adjust.
3182 2011-01-19 Jakub Jelinek <jakub@redhat.com>
3185 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
3188 2011-01-17 Jason Merrill <jason@redhat.com>
3191 * semantics.c (base_field_constructor_elt): New fn.
3192 (cxx_eval_bare_aggregate): Use it.
3193 (build_data_member_initialization): Leave COMPONENT_REF for
3196 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
3198 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
3201 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
3202 Jonathan Wakely <jwakely.gcc@gmail.com>
3205 * decl.c (grokdeclarator): Reject mutable reference members.
3207 2011-01-14 Jason Merrill <jason@redhat.com>
3210 * pt.c (coerce_template_parms): Fix error recovery.
3213 * typeck2.c (check_narrowing): Only check arithmetic types.
3216 * tree.c (build_vec_init_expr): Handle flexible array
3219 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
3222 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
3223 TYPE_MAIN_DECL instead of TYPE_NAME.
3224 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
3225 * decl2.c (determine_visibility): Add check
3226 of CLASS_TYPE_P for underlying_type.
3228 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
3230 * cp-tree.h (begin_for_scope): New prototype.
3231 (begin_for_stmt): Update prototype.
3232 (begin_range_for_stmt): Update prototype.
3233 * init.c (build_vec_init): Update call to begin_for_stmt.
3234 * parser.c (cp_parser_for): New.
3235 (cp_parser_c_for): Add three new parameters.
3236 (cp_parser_range_for): Likewise. Most parsing code removed.
3237 (cp_parser_iteration_statement): Call cp_parser_for instead of
3238 cp_parser_c_for and cp_parser_range_for.
3239 (cp_parser_for_init_statement): Add new parameter and return type.
3240 (cp_parser_block_declaration): Update call to
3241 cp_parser_simple_declaration.
3242 (cp_parser_simple_declaration): Add new parameter.
3243 Update call to cp_parser_init_declarator.
3244 (cp_parser_init_declarator): Add new parameter.
3245 * pt.c (tsubst_expr): Update call to begin_for_stmt.
3246 * semantics.c (begin_for_scope): New.
3247 (begin_for_stmt): Add two new parameters.
3248 (begin_range_for_stmt): Likewise.
3250 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
3252 * parser.c (cp_parser_objc_at_property_declaration): Improved
3255 2011-01-11 Dodji Seketeli <dodji@redhat.com>
3258 * cp-lang.c (get_template_innermost_arguments_folded)
3259 (get_template_argument_pack_elems_folded)
3260 (template_arg_needs_folding, fold_cplus_constants): New static
3262 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
3263 get_template_innermost_arguments_folded.
3264 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
3265 get_template_argument_pack_elems_folded.
3267 2011-01-11 Jason Merrill <jason@redhat.com>
3270 * init.c (build_new_1): Handle value-init in templates differently.
3273 * tree.c (maybe_dummy_object): Check current_class_ref against
3274 context, not current_class_type.
3276 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
3279 * parser.c (cp_parser_objc_typename): If the type is unknown, for
3280 error recovery purposes behave as if it was not specified so that
3281 the default type is used.
3283 2011-01-07 Jakub Jelinek <jakub@redhat.com>
3286 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
3287 for the second build_x_va_arg argument.
3289 2011-01-05 Tom Tromey <tromey@redhat.com>
3291 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
3292 (lvalue_or_else): Likewise.
3294 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
3297 * tree.c (cxx_type_hash_eq):
3298 Allow METHOD_TYPE, too.
3301 Copyright (C) 2011 Free Software Foundation, Inc.
3303 Copying and distribution of this file, with or without modification,
3304 are permitted in any medium without royalty provided the copyright
3305 notice and this notice are preserved.