1 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
3 Implement range-based for-statements.
4 * cp-tree.def (RANGE_FOR_STMT): New.
5 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
6 (cp_convert_range_for): Declare.
7 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
8 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
9 * semantics.c (begin_range_for_stmt): New.
10 (finish_range_for_decl): New.
11 (finish_for_stmt): Accept also RANGE_FOR_STMT.
12 (perform_koenig_lookup): Add extra argument include_std.
13 * parser.c (cp_parser_c_for): New with code from
14 cp_parser_iteration_statement().
15 (cp_parser_range_for): New.
16 (cp_convert_range_for): New.
17 (cp_parser_iteration_statement): Add range-for support.
18 (cp_parser_condition): Adjust comment.
19 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
21 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
22 * cxx-pretty-print.c: Likewise.
23 * lex.c (cxx_init): Likewise.
24 * name-lookup.c (lookup_function_nonclass): Add extra argument
26 (lookup_arg_dependent): Likewise.
27 * name-lookup.h: Likewise.
29 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
32 * error.c (maybe_warn_cpp0x): Add new warning
33 CPP0X_INLINE_NAMESPACES.
34 * parser.c (cp_parser_namespace_definition): Likewise.
35 * cp-tree.h (cpp0x_warn_str): Likewise.
37 2010-09-10 Richard Guenther <rguenther@suse.de>
39 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
40 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
42 2010-09-10 Jan Hubicka <jh@suse.cz>
44 PR tree-optimization/45605
45 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
48 2010-09-08 Jakub Jelinek <jakub@redhat.com>
51 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
52 before calling fold_decl_constant_value.
54 2010-09-07 Arnaud Charlet <charlet@adacore.com>
56 * cp-tree.h (build_enumerator): Add new location_t parameter.
57 (build_lang_decl_loc): New function.
58 * decl.c (build_enumerator): New parameter loc. Use it when calling
59 build_decl. Replace build_lang_decl with build_lang_decl_loc.
60 * pt.c (tsubst_enum): Adjust call to build_enumerator.
61 * parser.c (cp_parser_enumerator_definition): Ditto.
62 * lex.c (build_lang_decl_loc): New function.
64 2010-09-06 Dodji Seketeli <dodji@redhat.com>
69 * tree.c (strip_typedefs): Strip typedefs from the context of
72 2010-09-06 Mark Mitchell <mark@codesourcery.com>
74 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
75 * call.c (build_conditional_expr): Likewise.
76 (convert_arg_to_ellipsis): Likewise.
78 2010-09-06 Arnaud Charlet <charlet@adacore.com>
80 * parser.c (make_pointer_declarator, make_reference_declarator,
81 make_call_declarator, make_array_declarator): Set declarator->id_loc.
82 (cp_parser_init_declarator): Adjust location of decl if appropriate.
84 2010-09-06 Jason Merrill <jason@redhat.com>
86 * call.c (implicit_conversion): Fix value-init of enums.
87 (convert_like_real): Likewise.
89 * decl.c (cp_finish_decl): Don't change init for auto deduction.
91 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
92 (fold_non_dependent_expr): ...here.
93 (convert_nontype_argument): Use it. Take complain parm.
94 Use perform_implicit_conversion instead of ocp_convert.
95 Allow cv-qual changes.
96 (convert_template_argument): Pass complain down.
97 (tsubst_template_arg): Suppress constant expression warnings.
100 * method.c (synthesized_method_walk): In constructors, also check
101 subobject destructors.
103 * semantics.c (finish_compound_literal): Always build a
106 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
109 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
111 2010-08-30 Jakub Jelinek <jakub@redhat.com>
114 * parser.c (cp_parser_omp_atomic): Handle boolean
115 {PRE,POST}_INCREMENT.
117 2010-08-29 Jason Merrill <jason@redhat.com>
120 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
121 after tentative parsing.
123 2010-08-22 Joseph Myers <joseph@codesourcery.com>
125 * Make-lang.in (g++spec.o): Update dependencies.
126 * g++spec.c: Include opts.h
127 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
128 (lang_specific_driver): Use cl_decoded_option structures.
130 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
132 * call.c: Use FOR_EACH_VEC_ELT.
137 * except.c: Likewise.
138 * mangle.c: Likewise.
139 * method.c: Likewise.
140 * name-lookup.c: Likewise.
141 * parser.c: Likewise.
144 * semantics.c: Likewise.
145 * typeck2.c: Likewise.
147 2010-08-19 Jason Merrill <jason@redhat.com>
149 * call.c (reference_related_p): Check for error_mark_node.
150 (add_function_candidate): Check it instead of
151 same_type_ignoring_top_level_qualifiers_p.
154 * init.c (build_new_1): Don't use build_value_init in a template.
155 (build_value_init): Make sure we don't.
158 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
159 of empty class CONSTRUCTOR.
161 * except.c (pending_noexcept, pending_noexcept_checks): New.
162 (perform_deferred_noexcept_checks): New.
163 (maybe_noexcept_warning): Split from...
164 (finish_noexcept_expr): ...here. Adjust.
165 * decl2.c (cp_write_global_declarations): Call
166 perform_deferred_noexcept_checks.
167 * cp-tree.h: And declare it.
169 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
172 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
175 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
177 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
178 or if -fms-extensions is enabled check, check permissive.
180 2010-08-09 Jason Merrill <jason@redhat.com>
183 * pt.c (lookup_template_class): Don't re-coerce outer parms.
185 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
187 * call.c (add_builtin_candidates): Use VECs for local variable
188 `types'. Adjust remainder of function accordingly.
190 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
192 * name-lookup.c (is_associated_namespace): Convert local variables
193 to be VECs instead of TREE_LISTs.
195 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
197 * tree.c (varargs_function_p): Use stdarg_p.
199 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
201 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
202 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
203 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
204 Change type to a VEC.
205 (unparsed_funs_with_default_args): Define.
206 (unparsed_funs_with_definitions): Define.
207 (push_unparsed_function_queues): New function.
208 (cp_parser_new): Call it.
209 (pop_unparsed_function_queues): New function.
210 (cp_parser_class_specifier): Adjust processing of unparsed functions.
211 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
212 (cp_parser_save_member_function_body): Likewise.
213 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
214 and pop_unparsed_function_queues.
215 (cp_parser_late_parsing_default_args): Likewise.
216 (cp_parser_save_default_args): Use VEC_safe_push.
218 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
220 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
222 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
224 * decl.c (poplevel): Adjust for type changes.
225 (declare_local_label): Likewise.
227 2010-08-06 Jason Merrill <jason@redhat.com>
229 * typeck.c (complete_type_or_maybe_complain): Split out from...
230 (complete_type_or_else): Here.
231 (build_class_member_access_expr): Call it.
232 (finish_class_member_access_expr): Likewise.
233 * call.c (build_special_member_call): Likewise.
234 * cvt.c (build_expr_type_conversion): Likewise.
235 * init.c (build_new): Likewise.
236 * typeck2.c (build_functional_cast): Likewise.
237 * cp-tree.h: Declare it.
239 * init.c (build_value_init): Add complain parm.
240 (build_value_init_noctor): Likewise.
241 (perform_member_init): Pass it.
242 (expand_aggr_init_1): Likewise.
243 (build_new_1): Likewise.
244 (build_vec_init): Likewise.
245 * pt.c (tsubst_expr): Likewise.
246 * typeck2.c (build_functional_cast): Likewise.
248 * tree.c (build_target_expr_with_type): Handle error_mark_node.
250 * typeck.c (decay_conversion): Any expression with type nullptr_t
253 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
256 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
258 2010-07-27 Jason Merrill <jason@redhat.com>
260 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
261 from build_value_init.
262 * init.c (build_value_init_noctor): Give error for unknown array
265 2010-07-27 Joseph Myers <joseph@codesourcery.com>
267 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
269 2010-07-27 Joseph Myers <joseph@codesourcery.com>
271 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
272 c_common_initialize_diagnostics.
273 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
274 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
276 2010-07-21 Jason Merrill <jason@redhat.com>
278 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
280 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
283 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
286 * pt.c (instantiate_class_template): Propagate the template's
287 location to its instance.
289 2010-07-20 Jason Merrill <jason@redhat.com>
292 * pt.c (tsubst_copy_and_build): Rework last change.
295 * pt.c (tsubst_copy_and_build): Handle partial substitution of
298 2010-07-19 Jason Merrill <jason@redhat.com>
301 * semantics.c (finish_decltype_type): Correct decltype
302 of parenthesized rvalue reference variable.
305 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
306 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
308 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
311 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
313 * cp-tree.h: Adjust declaration.
314 * init.c (perform_member_init): Adjust caller.
315 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
316 * typeck2.c (store_init_value): Likewise.
317 (build_functional_cast): Pass complain argument to
318 build_x_compound_expr_from_list.
320 2010-07-16 Jason Merrill <jason@redhat.com>
323 * pt.c (process_partial_specialization): Diagnose partial
324 specialization after instantiation.
325 (most_specialized_class): Add complain parm.
327 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
329 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
331 * init.c (build_new_1): Use cp_build_function_call_nary instead of
332 cp_build_function_call.
334 2010-07-15 Jason Merrill <jason@redhat.com>
337 * call.c (add_function_candidate): If we're working on an implicit
338 declaration, don't consider candidates that won't match.
339 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
340 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
343 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
344 (TYPE_HAS_USER_OPEQ): New.
345 * decl.c (grok_special_member_properties): Set it.
346 * class.c (add_implicitly_declared_members): Don't lazily declare
347 constructors/operator= if a base or member has a user-declared one.
348 (check_bases_and_members, check_bases): Adjust.
349 (check_field_decls, check_field_decl): Adjust.
351 2010-07-15 Anatoly Sokolov <aesok@post.ru>
353 * decl.c (integer_three_node): Remove.
354 (cxx_init_decl_processing): Do not initialize the integer_three_node.
355 * cp-tree.h (integer_three_node): Remove.
357 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
359 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
362 * cp-gimplify.c: Likewise.
366 * mangle.c: Likewise.
367 * name-lookup.c: Likewise.
368 * optimize.c: Likewise.
369 * parser.c: Likewise.
372 * search.c: Likewise.
373 * semantics.c: Likewise.
374 * typeck.c: Likewise.
375 * typeck2.c: Likewise.
377 2010-07-14 Jason Merrill <jason@redhat.com>
379 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
380 (build_field_list): Cache field type.
382 Implement C++0x unrestricted unions (N2544)
383 * class.c (check_field_decl): Loosen union handling in C++0x.
384 * method.c (walk_field_subobs): Split out from...
385 (synthesized_method_walk): ...here. Set msg before loops.
386 (process_subob_fn): Check for triviality in union members.
387 * init.c (sort_mem_initializers): Splice out uninitialized
388 anonymous unions and union members.
389 (push_base_cleanups): Don't automatically destroy anonymous unions
392 2010-07-13 Jason Merrill <jason@redhat.com>
395 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
396 (TYPE_HAS_USER_OPEQ): New.
397 * decl.c (grok_special_member_properties): Set it.
398 * class.c (add_implicitly_declared_members): Don't lazily declare
399 constructors/operator= if a base or member has a user-declared one.
400 (check_bases_and_members, check_bases): Adjust.
401 (check_field_decls, check_field_decl): Adjust.
402 * method.c (synthesized_method_walk): Initialize check_vdtor.
405 * mangle.c (write_type): Canonicalize.
406 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
407 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
409 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
412 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
414 * typeck.c (get_delta_difference): Update prototype, add a
415 tsubst_flags_t parameter; update get_delta_difference_1 calls and
416 add checks for error_mark_node.
417 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
418 parameter; update lookup_base call.
419 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
420 parameter; update get_delta_difference call and add check for
422 (convert_ptrmem): Update prototype, add a tsubst_flags_t
423 parameter; update get_delta_difference call and add check for
424 error_mark_node; update build_ptrmemfunc call.
425 (build_static_cast_1): Adjust convert_ptrmem call.
426 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
427 (cp_build_unary_op): Adjust build_ptrmemfunc call.
428 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
429 and build_ptrmemfunc calls.
430 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
432 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
435 * call.c (build_temp): Add tsubst_flags_t complain parameter;
436 adjust build_special_member_call call, pass complain.
437 (convert_like_real): Adjust build_temp call, pass complain.
439 2010-07-09 Jason Merrill <jason@redhat.com>
442 * cp-tree.h (BV_LOST_PRIMARY): New macro.
443 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
445 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
447 2010-07-08 Jason Merrill <jason@redhat.com>
450 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
451 virtual bases for covariant thunks.
453 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
455 * cp-tree.h: Do not include toplev.h.
457 2010-07-06 Jason Merrill <jason@redhat.com>
460 * call.c (is_std_init_list): Look through typedefs.
463 * init.c (build_offset_ref): If scope isn't dependent,
464 don't exit early. Look at TYPE_MAIN_VARIANT.
465 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
467 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
469 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
471 * cp-tree.h (impl_conv_void): New type.
472 (convert_to_void): Adjust prototype.
473 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
474 diagnostic for easy translation. Change caller.
475 * typeck.c: Update call to convert_to_void.
476 * semantics.c: Likewise.
479 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
481 * decl.c (cp_finish_decl): Call add_local_decl.
482 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
484 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
486 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
489 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
492 * parser.c (cp_parser_primary_expression): Error if local template is
495 2010-07-02 Le-Chun Wu <lcwu@google.com>
498 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
499 (variable or type) shadows another type.
501 2010-07-02 Jakub Jelinek <jakub@redhat.com>
504 * typeck.c (convert_for_assignment): When converting a convertible
505 vector type or objc++ types, call mark_rvalue_use.
506 * typeck2.c (build_m_component_ref): Use return values from
507 mark_rvalue_use or mark_lvalue_use.
508 * class.c (build_base_path): Likewise.
509 * call.c (build_conditional_expr): Likewise.
511 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
514 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
517 2010-07-01 Richard Guenther <rguenther@suse.de>
519 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
520 predicate we are looking for, allow non-gimplified
523 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
526 * typeck.c (cp_build_unary_op): Early return error_mark_node when
527 arg is NULL_TREE too.
528 * call.c (convert_class_to_reference): Return error_mark_node when
531 2010-06-30 Michael Matz <matz@suse.de>
533 * repo.c (finish_repo): Fix typo.
535 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
537 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
539 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
541 * repo.c (pending_repo): Change type to a VEC.
542 (finish_repo): Adjust for new type of pending_repo.
543 (repo_emit_p): Likewise.
545 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
547 * tree.c: Include gimple.h. Do not include tree-flow.h
548 * decl.c: Do not include tree-flow.h
549 * Make-lang.in: Adjust dependencies.
551 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
553 * decl.c (incomplete_var): Declare. Declare VECs containing them.
554 (incomplete_vars): Adjust comment. Change type to a VEC.
555 (maybe_register_incomplete_var): Adjust for new type.
556 (complete_vars): Adjust iteration over incomplete_vars.
558 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
560 * decl.c (struct named_label_entry): Change type of bad_decls field
562 (poplevel_named_label_1): Adjust for new type of bad_decls.
563 (check_goto): Likewise.
565 2010-06-29 Jason Merrill <jason@redhat.com>
567 Enable implicitly declared move constructor/operator= (N3053).
568 * class.c (add_implicitly_declared_members): A class with no
569 explicitly declared copy or move constructor gets both declared
570 implicitly, and similarly for operator=.
571 (check_bases): A type with no copy ctor does not inhibit
572 a const copy ctor in a derived class. It does mean the derived
574 (check_field_decl): Likewise.
575 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
576 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
577 (trivially_copyable_p): Likewise.
578 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
579 * class.c (finish_struct_bits): Likewise.
580 * tree.c (build_target_expr_with_type): Likewise.
581 * typeck2.c (store_init_value): Likewise.
583 Enable implicitly deleted functions (N2346)
584 * class.c (check_bases_and_members): Adjust lambda flags.
585 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
587 * decl2.c (mark_used): Adjust error for use of deleted function.
589 Machinery to support implicit delete/move.
590 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
591 has_complex_move_ctor, has_complex_move_assign bitfields.
592 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
593 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
594 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
595 (enum special_function_kind): Add sfk_move_assignment.
596 (LOOKUP_SPECULATIVE): New.
597 * call.c (build_over_call): Return early if it's set.
598 (build_over_call): Use trivial_fn_p.
599 * class.c (check_bases): If the base has no default constructor,
600 the derived one is non-trivial. Handle move ctor/op=.
601 (check_field_decl): Likewise.
602 (check_bases_and_members): Handle move ctor/op=.
603 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
604 (type_has_move_constructor, type_has_move_assign): New.
605 * decl.c (grok_special_member_properties): Handle move ctor/op=.
606 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
608 (do_build_copy_constructor): Use it.
609 (do_build_assign_ref): Likewise. Handle move assignment.
610 (build_stub_type, build_stub_object, locate_fn_flags): New.
611 (locate_ctor): Use locate_fn_flags.
612 (locate_copy, locate_dtor): Remove.
613 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
614 (process_subob_fn, synthesized_method_walk): New.
615 (maybe_explain_implicit_delete): New.
616 (implicitly_declare_fn): Use synthesized_method_walk,
617 type_has_trivial_fn, and type_set_nontrivial_flag.
618 (defaulted_late_check): Set DECL_DELETED_FN.
619 (defaultable_fn_check): Handle sfk_move_assignment.
620 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
621 implicitly deleted move ctor/op=.
622 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
623 (lookup_fnfields_slot): New.
624 * semantics.c (omp_clause_info_fndecl): Remove.
625 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
626 get_copy_assign, trivial_fn_p.
627 (trait_expr_value): Adjust call to locate_ctor.
628 * tree.c (special_function_p): Handle sfk_move_assignment.
630 * class.c (type_has_virtual_destructor): New.
631 * cp-tree.h: Declare it.
632 * semantics.c (trait_expr_value): Use it.
634 * call.c (build_over_call): Only give warnings with tf_warning.
636 * name-lookup.c (pop_scope): Handle NULL_TREE.
638 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
639 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
640 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
641 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
642 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
643 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
644 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
645 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
646 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
647 (sfk_assignment_operator): Rename to sfk_copy_assignment.
648 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
649 * search.c, semantics.c, tree.c: Adjust.
651 * pt.c (dependent_scope_ref_p): Remove.
652 (value_dependent_expression_p): Don't call it.
653 (type_dependent_expression_p): Here either.
654 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
655 if the scope isn't dependent.
657 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
661 * pt.c (has_value_dependent_address): New.
662 (value_dependent_expression_p): Check it.
663 (convert_nontype_argument): Likewise. Call decay_conversion before
664 folding if we want a pointer.
665 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
666 scope is the current instantiation.
668 2010-06-28 Jakub Jelinek <jakub@redhat.com>
671 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
674 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
676 * init.c: Do not include except.h.
679 * cp-lang.c: Likewise.
681 * semantics.c: Likewise.
683 * except.c: Likewise.
684 (init_exception_processing): Do not set the removed
685 lang_protect_cleanup_actions here.
686 (cp_protect_cleanup_actions): Make non-static and remove prototype.
687 (doing_eh): New, moved from except.c but removed the do_warning flag.
688 (expand_start_catch_block): Update doing_eh call.
689 (expand_end_catch_block): Likewise.
690 (build_throw): Likewise.
691 * cp-tree.h: Prototype cp_protect_cleanup_actions.
692 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
693 cp_protect_cleanup_actions.
694 * Make-lang.in: Update dependencies.
696 2010-06-26 Jason Merrill <jason@redhat.com>
698 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
699 constructor called with a single argument that takes a reference
700 to the constructor's class.
701 (BAD_CONVERSION_RANK): New.
702 (compare_ics): Use it to compare bad ICSes.
704 2010-06-25 Joseph Myers <joseph@codesourcery.com>
706 * lang-specs.h: Remove +e handling.
708 2010-06-24 Andi Kleen <ak@linux.intel.com>
710 * parser.c: (cp_parser_question_colon_clause):
711 Switch to use cp_lexer_peek_token.
712 Call warn_for_omitted_condop. Call pedwarn for omitted
715 2010-06-22 Jakub Jelinek <jakub@redhat.com>
718 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
719 datum and mark_rvalue_use on component.
722 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
723 the CALL_EXPR has no arguments.
725 2010-06-21 Jason Merrill <jason@redhat.com>
727 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
729 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
732 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
734 * name-lookup.c (struct arg_lookup): Convert namespaces and
735 classes fields to VEC.
736 (arg_assoc_namespace): Adjust for new type of namespaces.
737 (arg_assoc_class): Adjust for new type of classes.
738 (lookup_arg_dependent): Use make_tree_vector and
740 * typeck2.c (build_x_arrow): Use vec_member.
742 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
745 * error.c (dump_decl): Better wording for anonymous namespace.
747 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
749 * class.c (build_vtbl_initializer): Adjust computation of new_position
750 and which entry to add padding for.
752 2010-06-16 Jason Merrill <jason@redhat.com>
754 * except.c (check_noexcept_r): Return the problematic function.
755 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
756 * pt.c (tsubst_copy_and_build): Pass it.
757 * parser.c (cp_parser_unary_expression): Likewise.
758 * cp-tree.h: Adjust prototype.
760 * method.c (defaulted_late_check): Give the defaulted method
761 the same exception specification as the implicit declaration.
763 2010-06-15 Jason Merrill <jason@redhat.com>
765 * class.c (add_implicitly_declared_members): Implicit assignment
766 operators can also be virtual overriders.
767 * method.c (lazily_declare_fn): Likewise.
769 * call.c (convert_like_real): Give "initializing argument of"
770 information for ambiguous conversion. Give source position
773 * call.c (print_z_candidates): Do print viable deleted candidates.
774 (joust): Don't choose a deleted function just because its worst
775 conversion is better than another candidate's worst.
777 * call.c (convert_like_real): Don't complain about
778 list-value-initialization from an explicit constructor.
780 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
781 DECL_SOURCE_LOCATION directly.
783 * class.c (type_has_user_provided_default_constructor): Use
786 * call.c (is_subseq): Handle ck_aggr, ck_list.
787 (compare_ics): Treat an aggregate or ambiguous conversion to the
788 same type as involving the same function.
790 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
792 * typeck.c (convert_for_assignment): Fix comment. Change message
793 format from %d to %qP.
794 (convert_for_initialization): Fix comment.
796 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
798 * cp-tree.h (expr_list_kind): New type.
799 (impl_conv_rhs): New type.
800 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
802 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
803 diagnostics for easy translation. Change caller.
804 (convert_for_initialization): Use impl_conv_rhs and change caller.
805 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
806 diagnostics for easy translation. Change caller.
807 * decl.c (bad_spec_place): New enum.
808 (bad_specifiers): Use it and emit the diagnostics for easy
809 translation. Change caller.
810 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
812 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
814 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
816 * decl2.c (cp_write_global_declarations): Adjust for new type of
818 * name-lookup.c (current_decl_namespace): Likewise.
819 (push_decl_namespace): Likewise.
820 (pop_decl_namespace): Likewise.
822 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
824 * call.c (build_java_interface_fn_ref): Call build_function_type_list
825 instead of build_function_type.
826 * decl.c (cxx_init_decl_processing): Likewise.
827 (declare_global_var): Likewise.
828 (get_atexit_node): Likewise.
829 (expand_static_init): Likewise.
830 * decl2.c (start_objects): Likewise.
831 (start_static_storage_duration_function): Likewise.
832 * except.c (init_exception_processing): Likewise.
833 (build_exc_ptr): Likewise.
834 (build_throw): Likewise.
835 * rtti.c (throw_bad_cast): Likewise.
836 (throw_bad_typeid): Likewise.
837 (build_dynamic_cast_1): Likewise.
839 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
841 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
842 (build_op_delete_call): Likewise.
843 (build_over_call): Likewise.
844 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
845 * pt.c (process_partial_specialization): Likewise.
846 (tsubst_template_args): Likewise.
847 * semantics.c (finish_asm_stmt): Likewise.
849 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
851 * decl.c (record_key_method_defined): New, broken out of ...
852 (finish_function): ... here. Call it.
853 (start_decl): Treat aliases as definitions.
855 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
857 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
859 * pt.c (maybe_process_partial_specialization): Likewise.
860 (register_specialization): Likewise.
861 (add_pending_template): Likewise.
862 (lookup_template_class): Likewise.
863 (push_tinst_level): Likewise.
865 * parser.c (cp_lexer_new_main): Likewise.
866 (cp_lexer_new_from_tokens): Likewise.
867 (cp_token_cache_new): Likewise.
868 (cp_parser_context_new): Likewise.
869 (cp_parser_new): Likewise.
870 (cp_parser_nested_name_specifier_opt): Likewise.
871 (cp_parser_template_id): Likewise.
873 * name-lookup.c (binding_entry_make): Likewise.
874 (binding_table_construct): Likewise.
875 (binding_table_new): Likewise.
876 (cxx_binding_make): Likewise.
877 (pushdecl_maybe_friend): Likewise.
878 (begin_scope): Likewise.
879 (push_to_top_level): Likewise.
881 * lex.c (init_reswords): Likewise.
882 (retrofit_lang_decl): Likewise.
883 (cxx_dup_lang_specific_decl): Likewise.
884 (copy_lang_type): Likewise.
885 (cxx_make_type): Likewise.
887 * decl.c (make_label_decl): Likewise.
888 (check_goto): Likewise.
889 (start_preparsed_function): Likewise.
890 (save_function_data): Likewise.
892 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
894 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
896 * class.c (finish_struct_1): Likewise.
898 * cp-tree.h (struct lang_type): Add variable_size GTY option.
899 (struct lang_decl): Likewise.
901 * parser.c (cp_parser_new): Update comment to not reference
904 2010-06-07 Jason Merrill <jason@redhat.com>
907 * error.c (dump_parameters): Mask out TFF_SCOPE.
908 (dump_simple_decl): Don't print the scope of a PARM_DECL.
909 (dump_scope): Remove no-op mask.
912 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
914 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
915 * init.c (build_offset_ref): Use it.
916 * pt.c (maybe_process_partial_specialization): Use it.
917 (instantiate_class_template): Use it.
918 * search.c (lookup_base): Use it.
920 2010-06-07 Jakub Jelinek <jakub@redhat.com>
923 * expr.c (mark_exp_read): Handle INDIRECT_REF.
924 * cvt.c (convert_to_void): Handle INDIRECT_REF like
928 * decl.c (initialize_local_var): If TREE_USED is set on the type,
929 set also DECL_READ_P on the decl.
931 2010-05-25 Dodji Seketeli <dodji@redhat.com>
934 * cp-tree.h (typedef_variant_p): Move this declaration to
936 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
937 * decl.c (grokdeclarator): Do not rename debug info of an
938 anonymous tagged type named by a typedef.
940 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
943 * class.c (check_field_decls): Move the call to
944 check_bitfield_decl before trying to set the
945 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
947 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
949 * typeck.c: Update include path for moved files.
952 * cp-gimplify.c: Likewise.
953 * cp-lang.c: Likewise.
955 * semantics.c: Likewise.
956 * cxx-pretty-print.h: Likewise.
958 * parser.c: Likewise.
959 * cp-objcp-common.c: Likewise.
960 * cp-tree.h: Likewise.
961 * name-lookup.c: Likewise.
963 * name-lookup.h: Likewise.
964 * config-lang.in: Update paths in gtfiles for files in c-family/.
965 * Make-lang.in: Likewise.
967 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
969 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
970 * typeck.c (build_ptrmemfunc): Likewise.
972 2010-06-04 Jason Merrill <jason@redhat.com>
974 * typeck2.c (merge_exception_specifiers): Adjust merging of
975 throw() and noexcept(true).
977 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
978 using an uninitialized variable.
980 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
981 (pp_cxx_expression): Likewise.
983 Implement noexcept-specification (15.4)
984 * parser.c (cp_parser_exception_specification_opt): Parse it.
985 Give -Wdeprecated warning about throw() specs.
986 * pt.c (tsubst_exception_specification): Handle it.
987 * error.c (dump_exception_spec): Handle it.
988 (dump_expr): Handle NOEXCEPT_EXPR.
989 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
990 * typeck.c (comp_except_specs): Handle compatibility rules.
991 Change exact parm to take an enum.
992 * typeck2.c (merge_exception_specifiers): Handle noexcept.
993 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
994 (type_throw_all_p, build_noexcept_spec): New fns.
995 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
996 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
997 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
998 (noexcept_true_spec, noexcept_false_spec): New macros.
999 * name-lookup.c (pushdecl_maybe_friend): Adjust.
1000 * search.c (check_final_overrider): Adjust.
1001 * decl.c (check_redeclaration_exception_specification): Adjust.
1002 (use_eh_spec_block): Use type_throw_all_p.
1003 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
1004 Give operator new a noexcept-specification in C++0x mode.
1005 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
1006 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
1008 Implement noexcept operator (5.3.7)
1009 * cp-tree.def (NOEXCEPT_EXPR): New.
1010 * except.c (check_noexcept_r, finish_noexcept_expr): New.
1011 * cp-tree.h: Declare finish_noexcept_expr.
1012 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
1013 * pt.c (tsubst_copy_and_build): And tsubst it.
1014 (type_dependent_expression_p): Handle it.
1015 (value_dependent_expression_p): Handle it.
1017 * call.c (build_conditional_expr): Never fold in unevaluated context.
1018 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
1019 * semantics.c (simplify_aggr_init_expr): Likewise.
1020 * typeck.c (merge_types): Call merge_exception_specifiers.
1021 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
1022 DECL_ANTICIPATED for preferring new type.
1024 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1026 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
1029 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1032 * typeck.c (build_class_member_access_expr): Call mark_exp_read
1033 on object for static data members.
1035 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1036 Jason Merrill <jason@redhat.com>
1039 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
1040 with the same type, call mark_lvalue_use on both.
1042 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
1044 * class.c (struct vtbl_init_data_s): Remove last_init field.
1045 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
1047 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
1049 (build_vtt): Likewise.
1050 (initialize_vtable): Take a VEC instead of a tree.
1051 (build_vtt_inits): Change return type to void. Take a VEC **
1052 instead of a tree *; accumulate results into said VEC.
1053 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
1054 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
1055 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
1057 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
1058 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
1060 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
1061 rather than tree_cons.
1062 (build_vbase_offset_vtbl_entries): Likewise.
1063 (add_vcall_offset): Likewise.
1064 (build_rtti_vtbl_entries): Likewise.
1065 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
1066 * decl.c (initialize_artificial_var): Use build_constructor instead
1067 of build_constructor_from_list.
1069 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
1072 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
1075 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1077 * parser.c (cp_parser_mem_initializer_list): Change error text.
1079 2010-06-02 Jakub Jelinek <jakub@redhat.com>
1081 * cp-objcp-common.c (shadowed_var_for_decl): Change into
1082 tree_decl_map hashtab from tree_map.
1083 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
1084 (init_shadowed_var_for_decl): Adjust initialization.
1087 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
1088 instead of calling mark_exp_read only when not an assignment.
1091 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
1092 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
1093 Set DECL_VALUE_EXPR on var.
1095 2010-06-02 Jason Merrill <jason@redhat.com>
1097 * error.c (dump_type): Improve typedef handling.
1102 * name-lookup.c (same_entity_p): New.
1103 (ambiguous_decl): Multiple declarations of the same entity
1106 2010-06-01 Jason Merrill <jason@redhat.com>
1109 * call.c (add_list_candidates): Prefer the default constructor.
1110 (build_aggr_conv): Treat missing initializers like { }.
1111 * typeck2.c (process_init_constructor_record): Likewise.
1112 * init.c (expand_default_init): Use digest_init for
1113 direct aggregate initialization, too.
1115 * call.c (add_list_candidates): Split out...
1116 (build_user_type_conversion_1): ...from here.
1117 (build_new_method_call): And here.
1118 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
1121 * call.c (build_list_conv): Set list-initialization flags properly.
1123 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
1125 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
1127 2010-06-01 Arnaud Charlet <charlet@adacore.com>
1128 Matthew Gingell <gingell@adacore.com>
1130 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
1131 * decl2.c: Include langhooks.h and c-ada-spec.h.
1132 (cpp_check, collect_source_refs, collect_ada_namespace,
1133 collect_all_refs): New functions.
1134 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
1135 * lang-specs.h: Ditto.
1137 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1139 * cp-tree.h (cp_build_function_call_nary): Declare.
1140 * typeck.c (cp_build_function_call_nary): Define.
1141 * decl.c (register_dtor_fn): Use it instead of
1142 cp_build_function_call.
1143 (cxx_maybe_build_cleanup): Likewise.
1144 * decl2.c (generate_ctor_or_dtor_function): Likewise.
1145 * except.c (do_get_exception_ptr): Likewise.
1146 (do_begin_catch): Likewise.
1147 (do_allocate_exception): Likewise.
1148 (do_free_exception): Likewise.
1149 (build_throw): Likewise. Use cp_build_function_call_vec instead
1150 of cp_build_function_call.
1151 (do_end_catch): Likewise.
1153 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1155 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
1156 (struct cp_declarator): Move id_loc field up.
1158 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1160 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
1161 this file is included before c-common.h. Define GCC_DIAG_STYLE
1162 before including diagnostic-core.h and toplev.h.
1163 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
1164 * pt.c: Include cp-tree.h before c-common.h.
1166 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1168 * tree.c (c_register_addr_space): Add stub.
1170 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1172 * g++spec.c (lang_specific_driver): Use fatal_error instead of
1175 2010-05-28 Dodji Seketeli <dodji@redhat.com>
1177 Revert fix of PR c++/44188
1178 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
1180 * tree.c (typedef_variant_p): Revert moving this definition to
1182 * decl.c (grokdeclarator): Revert naming typedef handling.
1184 2010-05-27 Joseph Myers <joseph@codesourcery.com>
1186 * call.c: Include diagnostic-core.h instead of diagnostic.h.
1187 * cp-lang.c: Don't include diagnostic.h
1188 * name-lookup.c: Include diagnostic-core.h instead of
1190 (cp_emit_debug_info_for_using): Use seen_error.
1191 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
1192 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
1193 * pt.c (iterative_hash_template_arg): Use seen_error.
1194 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
1195 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
1196 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
1197 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
1200 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1203 * cp-tree.h (typedef_variant_p): Move this declaration to
1205 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1206 * decl.c (grokdeclarator): Do not rename debug info of an
1207 anonymous tagged type named by a typedef.
1209 2010-05-27 Jason Merrill <jason@redhat.com>
1212 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
1215 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
1218 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
1219 * class.c (layout_class_type): Likewise.
1220 * decl.c (finish_enum): Likewise.
1221 * mangle.c (write_builitin_type): Likewise.
1223 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
1225 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
1227 * decl.c (grokdeclarator): Handle __int128.
1228 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
1229 (cp_parser_simple_type_specifier): Likewise.
1230 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
1231 * typeck.c (cp_common_type): Handle __int128.
1232 * mangle.c (integer_type_codes): Add itk_int128 and
1233 itk_unsigned_int128.
1235 2010-05-26 Jason Merrill <jason@redhat.com>
1238 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
1241 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1243 * cp-lang.c: Do not include expr.h.
1245 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1247 * decl.c: Do not include rtl.h
1248 * semantics.c: Likewise.
1250 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
1252 * cp-tree.h: Do not include splay-tree.h.
1253 (struct prtmem_cst): Remove unused field and false comment.
1254 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
1255 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
1256 * init.c: Do not include rtl.h and expr.h.
1257 * class.c: Do not include rtl.h. Include splay-tree.h.
1258 (build_clone): Use plain NULL instead of NULL_RTX.
1259 * decl.c: Do not include expr.h. Explain why rtl.h has to be
1260 included. Include splay-tree.h.
1261 * method.c: Do not include rtl.h and expr.h.
1262 (use_thunk): Use plain NULL instead of NULL_RTX.
1263 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
1264 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
1265 and target.h. Include splay-tree.h.
1266 * expr.c: Do not include rtl.h and expr.h.
1267 * pt.c: Do not include obstack.h and rtl.h.
1268 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
1269 (tsubst_decl): Likewise.
1270 (instantiate_decl): Likewise.
1271 * semantics.c: Do not include exprt.h and debug.h. Explain why
1272 rtl.h has to be included.
1273 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
1274 * call.c: Do not include rtl.h and expr.h.
1275 * search.c: Do not include obstack.h and rtl.h.
1276 * friend.c: Do not include rtl.h and expr.h.
1277 * Make-lang.in: Update dependencies.
1279 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1282 * parser.c (non_integral_constant): Add NIC_NONE.
1283 (required_token): Add RT_NONE.
1284 (cp_parser_unary_expression): Initialize non_constant_p
1286 (cp_parser_asm_definition): Initialize missing to RT_NONE.
1287 (cp_parser_primary_expression, cp_parser_postfix_expression,
1288 cp_parser_cast_expression, cp_parser_binary_expression,
1289 cp_parser_functional_cast): Fix formatting.
1291 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
1294 * parser.c: Remove inclusion of dyn-string.h.
1295 (non_integral_constant): New enum.
1296 (name_lookup_error): New enum.
1297 (required_token): New enum.
1298 (cp_parser_required_error): New function.
1299 (cp_parser_require): Change the type of variable token_desc to
1300 required_token and use cp_parser_required_error.
1301 (cp_parser_require_keyword): Likewise.
1302 (cp_parser_error): Use gmsgid as parameter.
1303 (cp_parser_name_lookup_error): Change the type of variable desired to
1304 name_lookup_error and put the diagnostic in the full sentences. Change
1306 (cp_parser_non_integral_constant_expression): Change the type of the
1307 variable thing to non_integral_constant and put the diagnostics in
1308 full sentences. Change caller.
1310 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
1313 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
1315 2010-05-24 Joseph Myers <joseph@codesourcery.com>
1317 * error.c (cp_diagnostic_starter): Update call to
1318 diagnostic_build_prefix.
1319 (cp_print_error_function,
1320 print_instantiation_partial_context_line): Check show_column flag
1323 2010-05-24 Jason Merrill <jason@redhat.com>
1326 * decl.c (check_initializer): Don't wrap an init-list in a
1328 * init.c (build_aggr_init): Don't assume copy-initialization if
1329 init has CONSTRUCTOR_IS_DIRECT_INIT.
1330 * call.c (build_new_method_call): Sanity check.
1332 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1334 * rtti.c (tinfo_base_init): Use build_constructor instead of
1335 build_constructor_from_list. Don't cons a tree node for
1337 (generic_initializer): Use build_constructor_single instead of
1338 build_constructor_from_list.
1339 (ptr_initializer): Use build_constructor instead of
1340 build_constructor_from_list
1341 (ptm_initializer): Likewise.
1342 (class_initializer): Likewise. Take varargs instead of TRAIL.
1343 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
1344 build_constructor instead of build_constructor_from_list.
1346 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
1348 * semantics.c: Include bitmap.h.
1349 * Make-lang.in: Update dependencies.
1351 2010-05-22 Jan Hubicka <jh@suse.cz>
1353 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
1355 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
1357 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1359 * cxx-pretty-print.c: Correct merge error.
1361 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1363 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
1364 (cp_print_error_function): Use diagnostic_abstract_origin macro.
1365 (cp_printer): Handle %K here using percent_K_format.
1366 * cxx-pretty-print.c: Include tree-pretty-print.h.
1367 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
1370 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
1372 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
1373 Clean up redundant includes.
1375 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
1378 * decl.c (xref_basetypes): Return false in case of ill-formed
1381 2010-05-19 Jason Merrill <jason@redhat.com>
1383 * call.c (reference_binding): Use cp_build_qualified_type_real
1384 and cp_type_quals consistently.
1385 (add_function_candidate): Likewise.
1386 (build_conditional_expr): Likewise.
1387 (convert_like_real): Likewise.
1388 (type_passed_as): Likewise.
1389 * class.c (add_method): Likewise.
1390 (same_signature_p): Likewise.
1391 (layout_class_type): Likewise.
1392 * decl.c (cxx_init_decl_processing): Likewise.
1393 (cp_fname_init): Likewise.
1394 (grokdeclarator): Likewise.
1395 * decl2.c (cp_reconstruct_complex_type): Likewise.
1396 * init.c (build_new_1): Likewise.
1397 * method.c (do_build_copy_constructor): Likewise.
1398 (implicitly_declare_fn): Likewise.
1399 * pt.c (tsubst_aggr_type): Likewise.
1401 * rtti.c (init_rtti_processing): Likewise.
1402 (build_headof): Likewise.
1403 (build_dynamic_cast_1): Likewise.
1404 (tinfo_base_init): Likewise.
1405 (emit_support_tinfos): Likewise.
1406 * semantics.c (capture_decltype): Likewise.
1407 * tree.c (cv_unqualified): Likewise.
1408 * typeck.c (composite_pointer_type): Likewise.
1409 (string_conv_p): Likewise.
1411 * mangle.c (write_CV_qualifiers_for_type): Tweak.
1413 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
1414 * decl.c (start_decl): Likewise.
1415 * semantics.c (finish_compound_literal): Likewise.
1416 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
1417 (cp_type_readonly): Remove.
1418 * cp-tree.h: Remove declaration.
1420 * typeck.c (merge_types): Preserve memfn quals.
1422 * decl.c (grokdeclarator): Don't check quals on fn type.
1423 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
1424 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
1427 * typeck.c (type_memfn_quals): New fn.
1428 (apply_memfn_quals): New fn.
1429 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
1430 (cp_type_readonly): Use cp_type_quals.
1431 * cp-tree.h: Add declarations.
1432 * tree.c (cp_build_qualified_type_real): Don't set, but do
1433 preserve, quals on FUNCTION_TYPE.
1434 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
1435 * decl.c (build_ptrmem_type): Likewise.
1436 (grokdeclarator): Likewise.
1437 (static_fn_type): Likewise.
1438 * decl2.c (change_return_type): Likewise.
1439 (cp_reconstruct_complex_type): Likewise.
1440 * pt.c (tsubst_function_type): Likewise.
1442 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
1444 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1446 * tree.c (build_min_non_dep_call_vec): Update comment.
1448 2010-05-17 Jason Merrill <jason@redhat.com>
1450 * call.c (struct z_candidate): Add explicit_targs field.
1451 (add_template_candidate_real): Set it.
1452 (build_over_call): Use it to control init-list warning.
1455 * call.c (build_over_call): Limit init-list deduction warning to
1456 cases where the argument is actually an init-list.
1459 * call.c (build_over_call): Don't do bitwise copy for move ctor.
1461 2010-05-17 Dodji Seketeli <dodji@redhat.com>
1462 Jason Merrill <jason@redhat.com>
1465 * decl.c (compute_array_index_type): Call mark_rvalue_use.
1467 2010-05-15 Jason Merrill <jason@redhat.com>
1469 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
1470 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
1472 (finish_eh_spec_block): Adjust.
1474 2010-05-15 Jakub Jelinek <jakub@redhat.com>
1477 * pt.c (tsubst): Unshare template argument.
1479 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
1481 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
1482 * Make-lang.in: Fix dependencies accordingly.
1484 2010-05-14 Jason Merrill <jason@redhat.com>
1487 * except.c (build_throw): Simplify, adjust for DR 475.
1490 * except.c (dtor_nothrow): Return nonzero for type with
1494 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
1495 gimple_build_eh_must_not_throw.
1497 2010-05-14 Martin Jambor <mjambor@suse.cz>
1499 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
1502 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
1504 * call.c (build_new_method_call): Change warning text.
1505 * typeck2.c (build_functional_cast): Change error text.
1507 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
1510 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
1511 shadowing the outer parameter or variables by the declaration of
1512 nested function in nested structure or class. Warn the shadowing by
1513 the declaration of nested lambda expression.
1515 2010-05-13 Jason Merrill <jason@redhat.com>
1517 * typeck.c (cp_build_array_ref): Factor out from...
1518 (build_array_ref): ...here. Drop complain parm.
1519 (build_new_op): Adjust.
1520 * class.c (build_vtbl_ref_1): Adjust.
1521 * decl2.c (grok_array_decl): Adjust.
1522 * cp-tree.h: Adjust prototypes.
1524 2010-05-13 Jan Hubicka <jh@suse.cz>
1526 * decl.c (cp_finish_decl): Do not worry about used attribute.
1528 2010-05-12 Jason Merrill <jason@redhat.com>
1530 * typeck.c (build_array_ref): Take complain parm.
1531 * cp-tree.h: Add it to prototype.
1532 * call.c (build_new_op): Pass it.
1533 * class.c (build_vtbl_ref): Pass it.
1534 * decl2.c (grok_array_decl): Pass it.
1538 * cp-tree.def (NULLPTR_TYPE): Remove.
1539 * cp-tree.h (NULLPTR_TYPE_P): New.
1540 (SCALAR_TYPE_P): Use it.
1541 (nullptr_type_node): New.
1542 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
1543 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
1545 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
1546 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
1547 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
1548 * mangle.c (write_type): Likewise.
1549 * name-lookup.c (arg_assoc_type): Likewise.
1550 * typeck.c (build_reinterpret_cast_1): Likewise.
1551 * rtti.c (typeinfo_in_lib_p): Likewise.
1552 (emit_support_tinfos): Remove local nullptr_type_node.
1554 * cp-tree.h (UNKNOWN_TYPE): Remove.
1555 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
1556 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
1557 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
1558 * class.c (instantiate_type): Check unknown_type_node rather than
1560 * name-lookup.c (maybe_push_decl): Likewise.
1561 * rtti.c (get_tinfo_decl_dynamic): Likewise.
1562 (get_typeid): Likewise.
1563 * semantics.c (finish_offsetof): Likewise.
1566 * call.c (add_template_candidate_real): If deduction fails, still
1567 add the template as a non-viable candidate.
1568 (equal_functions): Handle template candidates.
1569 (print_z_candidate): Likewise.
1570 (print_z_candidates): Likewise.
1571 (build_new_function_call): Likewise.
1573 * cp-tree.h (LOOKUP_LIST_ONLY): New.
1574 * call.c (add_candidates): Enforce it.
1575 (build_new_method_call): Try non-list ctor if no viable list ctor.
1576 (build_user_type_conversion_1): Likewise.
1578 * call.c (add_candidates): Distinguish between type(x) and
1580 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
1581 (build_new_method_call): Give better error for conversion op.
1583 * call.c (add_candidates): Add first_arg and return_type parms.
1584 Add special constructor/conversion op handling.
1585 (convert_class_to_reference): Use it.
1586 (build_user_type_conversion_1): Likewise.
1587 (build_op_call): Likewise.
1588 (build_new_method_call): Likewise.
1589 (build_new_op): Adjust.
1590 (perform_overload_resolution): Adjust.
1592 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
1597 * pt.c (process_partial_specialization): Return error_mark_node
1598 in case of unused template parameters in partial specialization.
1600 2010-05-11 Jakub Jelinek <jakub@redhat.com>
1603 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
1604 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
1605 look at its second operand.
1607 2010-05-10 Jason Merrill <jason@redhat.com>
1610 * semantics.c (baselink_for_fns): Revert earlier change.
1613 * typeck.c (cp_build_modify_expr): Complain about assignment to
1614 array from init list.
1616 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
1619 * decl.c (check_initializer): strip array type before checking for
1620 uninitialized const or ref members.
1622 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
1625 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
1626 error count. Emit errors only if compain is true.
1627 (build_new_1): Do not return error_mark_node if
1628 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
1629 errors. Delay the check for user-provided constructor.
1630 (perform_member_init): Adjust.
1631 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
1634 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
1635 Jason Merrill <jason@redhat.com>
1637 Add support for C++0x nullptr.
1638 * cp-tree.def: Add NULLPTR_TYPE.
1639 * cp-tree.h: Add nullptr_node.
1640 (cp_tree_index): Add CPTI_NULLPTR.
1641 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
1642 * call.c (null_ptr_cst_p): Handle nullptr.
1643 (standard_conversion): Likewise.
1644 (convert_arg_to_ellipsis): Likewise.
1645 * mangle.c (write_type): Likewise.
1646 * name-lookup.c (arg_assoc_type): Likewise.
1647 * parser.c (cp_parser_primary_expression): Likewise.
1648 * typeck.c (cp_build_binary_op): Likewise.
1649 (build_reinterpret_cast_1): Likewise.
1650 * error.c (dump_type): Likewise.
1651 (dump_type_prefix, dump_type_suffix): Likewise.
1652 * decl.c (cxx_init_decl_processing): Likewise.
1653 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
1654 * cvt.c (ocp_convert): Likewise.
1655 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
1656 nullptr_t tinfo in libsupc++.
1658 2010-05-06 Jason Merrill <jason@redhat.com>
1660 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
1662 2010-04-22 Jakub Jelinek <jakub@redhat.com>
1663 Dodji Seketeli <dodji@redhat.com>
1666 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
1668 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
1669 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
1670 (decay_conversion, perform_integral_promotions): Call rvalue_use.
1671 (cp_build_unary_op): Call lvalue_use.
1672 * decl.c (unused_but_set_errorcount): New variable.
1673 (poplevel): Issue -Wunused-but-set-variable diagnostics.
1674 (duplicate_decls): Merge DECL_READ_P flags.
1675 (start_cleanup_fn): Set DECL_READ_P flag.
1676 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
1677 * tree.c (rvalue): Call rvalue_use.
1678 * pt.c (convert_nontype_argument): Likewise.
1679 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
1680 finish_decltype_type): Likewise.
1681 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
1682 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
1683 or rvalue_use depending on the expr.
1684 * init.c (build_new, build_delete): Likewise.
1685 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
1687 2010-05-05 Jason Merrill <jason@redhat.com>
1690 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
1691 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
1693 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
1696 * pt.c (unify): Check each elt for error_mark_node.
1698 2010-05-04 Jason Merrill <jason@redhat.com>
1701 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
1703 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
1706 * call.c (build_new_method_call): Return error_mark_node if fns is
1709 2010-05-03 Dodji Seketeli <dodji@redhat.com>
1712 * pt.c (most_specialized_class): Pretend we are processing
1713 a template decl during the call to coerce_template_parms.
1715 2010-05-03 Jason Merrill <jason@redhat.com>
1719 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
1720 from the selected underlying type unless -fstrict-enums. Set
1721 ENUM_UNDERLYING_TYPE to have the restricted range.
1722 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
1723 * class.c (check_bitfield_decl): Likewise.
1725 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
1728 * init.c (build_new_1): Revert the accidental checkin in
1731 2010-04-30 Jason Merrill <jason@redhat.com>
1734 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
1735 (pp_cxx_type_specifier_seq): ...here.
1737 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
1739 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
1740 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
1742 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
1745 * typeck.c (warn_args_num): New function.
1746 (convert_arguments): Use warn_args_num to print the diagnostic
1749 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
1752 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
1753 user-provided constructor while recursing.
1755 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
1758 * error.c (print_instantiation_partial_context_line): Handle
1759 recursive instantiation.
1760 (print_instantiation_partial_context): Likewise.
1762 2010-04-27 Jason Merrill <jason@redhat.com>
1764 * init.c (perform_member_init): Check CLASS_TYPE_P.
1766 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
1769 * init.c (perform_member_init): check for uninitialized const or
1770 reference members, including array types.
1772 2010-04-24 Jason Merrill <jason@redhat.com>
1774 * tree.c (get_fns): Split out from get_first_fn.
1775 * cp-tree.h: Declare it.
1776 * search.c (shared_member_p): Use it.
1777 * semantics.c (finish_qualified_id_expr): Simplify.
1778 (finish_id_expression): Simplify.
1780 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
1781 whenever object is NULL_TREE. Don't do 'this' capture here.
1782 (finish_qualified_id_expr): Pass NULL_TREE.
1783 (finish_id_expression): Likewise.
1784 (lambda_expr_this_capture): Likewise.
1786 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
1787 rather than checking current_class_ref directly.
1788 (finish_call_expr): Likewise.
1791 * name-lookup.c (qualify_lookup): Disqualify lambda op().
1792 * class.c (current_nonlambda_class_type): New fn.
1793 * semantics.c (nonlambda_method_basetype): New.
1794 * cp-tree.h: Declare them.
1795 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
1797 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
1800 * semantics.c (lambda_return_type): Complain about
1804 * tree.c (cv_unqualified): Handle error_mark_node.
1807 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
1808 if we don't want errors.
1811 * class.c (convert_to_base): Add complain parameter. Pass
1812 ba_quiet to lookup_base if we don't want errors.
1813 (build_vfield_ref): Pass complain to convert_to_base.
1814 * call.c (convert_like_real): Likewise.
1815 (initialize_reference): Likewise.
1816 (perform_direct_initialization_if_possible): Pass complain to
1818 * cp-tree.h: Adjust.
1820 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
1821 Jason Merrill <jason@redhat.com>
1824 * decl.c (check_for_uninitialized_const_var): Handle classes that need
1826 (check_initializer): Call it for classes that need constructing, too.
1827 * class.c (in_class_defaulted_default_constructor): New.
1828 * cp-tree.h: Declare it.
1830 2010-04-20 Jason Merrill <jason@redhat.com>
1833 * init.c (constant_value_1): Treat error_mark_node as a constant
1834 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
1835 * cvt.c (ocp_convert): Handle getting error_mark_node from
1836 integral_constant_value.
1837 * decl.c (compute_array_index_type): Likewise.
1839 2010-04-20 Dodji Seketeli <dodji@redhat.com>
1843 * typeck.c (incompatible_dependent_types_p): If one of the
1844 compared types if not a typedef then honour their main variant
1847 2010-04-20 Jakub Jelinek <jakub@redhat.com>
1849 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
1851 2010-04-19 Dodji Seketeli <dodji@redhat.com>
1854 * typeck.c (structural_comptypes): Test dependent typedefs
1855 incompatibility before testing for their main variant based
1858 2010-04-19 Jakub Jelinek <jakub@redhat.com>
1860 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
1861 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
1863 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1865 * decl.c (cxx_init_decl_processing): Remove second argument in call to
1866 build_common_tree_nodes.
1868 2010-04-14 Jason Merrill <jason@redhat.com>
1871 * parser.c (cp_parser_parenthesized_expression_list): Change
1872 is_attribute_list parm to int to indicate whether or not to
1873 handle initial identifier specially.
1874 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
1876 2010-04-13 Jason Merrill <jason@redhat.com>
1878 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
1880 * parser.c (cp_parser_lambda_expression): Complain about lambda in
1881 unevaluated context.
1882 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
1884 2010-04-12 Jason Merrill <jason@redhat.com>
1887 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
1888 return value directly.
1890 * call.c (type_decays_to): Call cv_unqualified for non-class type.
1892 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
1895 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
1896 * init.c (build_new_1): Check for uninitialized const members and
1897 uninitialized reference members, when using new without
1898 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
1899 (diagnose_uninitialized_cst_or_ref_member): Define, call
1900 diagnose_uninitialized_cst_or_ref_member_1.
1901 (diagnose_uninitialized_cst_or_ref_member_1): New function.
1903 2010-04-12 Richard Guenther <rguenther@suse.de>
1906 * semantics.c (expand_or_defer_fn_1): Do not keep extern
1907 template inline functions.
1909 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
1912 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
1915 2010-04-07 Jason Merrill <jason@redhat.com>
1918 * decl.c (start_preparsed_function): Do defer nested functions.
1920 PR c++/11094, DR 408
1921 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
1922 * decl2.c (finish_static_data_member_decl): Set it.
1923 * decl.c (duplicate_decls): Propagate it.
1924 * pt.c (tsubst_decl): Don't substitute the domain of an array
1925 VAR_DECL if it's set.
1926 (regenerate_decl_from_template): Substitute it here.
1927 (type_dependent_expression_p): Return true if it's set.
1928 * semantics.c (finish_decltype_type): Instantiate such a variable.
1929 * typeck.c (cxx_sizeof_expr): Likewise.
1930 (strip_array_domain): New.
1933 * name-lookup.c (current_decl_namespace): Non-static.
1934 (pop_nested_namespace): Sanity check.
1935 * cp-tree.h: Declare current_decl_namespace.
1936 * decl.c (grokvardecl): Use it instead of current_namespace.
1937 (grokfndecl): Likewise.
1940 * pt.c (tsubst_friend_function): Instatiate a friend that has already
1943 * pt.c (print_template_statistics): New.
1944 * cp-tree.h: Declare it.
1945 * tree.c (cxx_print_statistics): Call it.
1948 * decl.c (grokvardecl): Tweak warning message.
1949 (grokfndecl): Likewise.
1951 2010-04-07 Dodji Seketeli <dodji@redhat.com>
1954 *pt.c (tsubst_decl): Get the arguments of a specialization from
1955 the specialization template, not from the most general template.
1957 2010-04-07 Dodji Seketeli <dodji@redhat.com>
1960 * typeck2.c (process_init_constructor_record):
1961 value-initialize members that are are not explicitely
1964 2010-04-07 Jie Zhang <jie@codesourcery.com>
1967 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
1968 when all of its elements are non-constant and have been split out.
1970 2010-04-06 Taras Glek <taras@mozilla.com>
1971 Jason Merrill <jason@redhat.com>
1973 * parser.c (cp_parser_class_specifier): Set class location to that
1974 of IDENTIFIER_NODE instead of '{' when possible.
1975 * semantics.c (begin_class_definition): Do not overide locations
1976 with less precise ones.
1978 2010-04-06 Jason Merrill <jason@redhat.com>
1981 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
1984 * pt.c (maybe_update_decl_type): Check the return value from
1987 2010-04-01 Jason Merrill <jason@redhat.com>
1989 * decl.c (next_initializable_field): No longer static.
1990 * cp-tree.h: Declare it.
1991 * call.c (build_aggr_conv): Fail if there are more initializers
1992 than initializable fields.
1994 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
1995 instead of void_zero_node.
1997 2010-03-31 Dodji Seketeli <dodji@redhat.com>
2000 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
2001 * pt.c (end_template_parm_list): Store sibling template parms of
2002 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2003 (push_template_decl_real): Don't store the containing template decl
2004 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
2005 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
2006 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2009 2010-03-30 Jason Merrill <jason@redhat.com>
2012 * pt.c (push_template_decl_real): Deal better with running out of
2013 scopes before running out of template parms.
2017 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
2018 function parameter context. Don't print an error if parsing
2022 * pt.c (more_specialized_fn): Don't control cv-qualifier check
2025 2010-03-26 Jason Merrill <jason@redhat.com>
2028 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
2029 c++0x mode, but not other type-names.
2031 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2034 * pt.c (add_to_template_args): Support NULL ARGS;
2035 (most_specialized_class): call coerce_template_parms on
2036 template arguments passed to get_class_bindings. Use
2037 add_to_template_args.
2038 (unify): Handle VAR_DECLs.
2040 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2042 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
2044 * pt.c (get_template_parms_at_level): Adjust.
2046 2010-03-25 Dodji Seketeli <dodji@redhat.com>
2049 * cp-tree.h (get_template_parms_at_level): Declare ...
2050 * pt.c (get_template_parms_at_level): ... new function.
2051 * typeck.c (get_template_parms_of_dependent_type): If a template
2052 type parm's DECL_CONTEXT isn't yet set, get its siblings from
2053 current_template_parms. Use get_template_parms_at_level. Remove
2055 (incompatible_dependent_types_p): If we get empty parms from just one
2056 of the template type parms we are comparing then the template parms are
2059 2010-03-24 Jason Merrill <jason@redhat.com>
2062 * parser.c (make_declarator): Initialize id_loc.
2063 (cp_parser_lambda_declarator_opt): And set it.
2065 2010-03-23 Jason Merrill <jason@redhat.com>
2067 Make lambda conversion op and op() non-static.
2068 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
2069 Also add the thunk function returned by the conversion op.
2070 Mark the conversion deleted if the op() is variadic.
2071 * decl2.c (mark_used): Give helpful message about deleted conversion.
2072 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
2073 * semantics.c (finish_this_expr): Adjust.
2074 * mangle.c (write_closure_type_name): Adjust.
2075 * decl.c (grok_op_properties): Don't allow it.
2076 * call.c (build_user_type_conversion_1): No static conversion ops.
2077 (build_op_call): Or op().
2079 * decl2.c (change_return_type): Fix 'this' quals.
2081 2010-03-22 Jason Merrill <jason@redhat.com>
2084 * tree.c (pod_type_p): Use old meaning in C++98 mode.
2087 * pt.c (contains_auto_r): New fn.
2088 (do_auto_deduction): Use it.
2089 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
2091 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
2094 * decl2.c (grokfield): Handle invalid initializers for member
2097 2010-03-20 Dodji Seketeli <dodji@redhat.com>
2100 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
2102 * decl2.c (vague_linkage_p): Likewise.
2104 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
2107 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
2108 false, in the cp_parser_expression_statement call.
2110 2010-03-05 Jason Merrill <jason@redhat.com>
2112 * mangle.c (mangle_decl): Give name collision error even without
2115 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
2117 * pt.c (process_partial_specialization): Use error_n instead of
2120 2010-03-03 Jason Merrill <jason@redhat.com>
2123 * mangle.c (mangle_decl): Handle VAR_DECL, too.
2125 2010-03-03 Jason Merrill <jason@redhat.com>
2128 * mangle.c: Include cgraph.h.
2129 (mangle_decl): If the mangled name will change in a later
2130 ABI version, make the later mangled name an alias.
2131 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
2132 * Make-lang.in (mangle.o): Depend on cgraph.h.
2133 * method.c (make_alias_for): Handle VAR_DECL, too.
2134 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
2135 * tree.c (no_linkage_check): Adjust.
2136 * decl.c (maybe_commonize_var): Adjust.
2137 * cp-tree.h: Adjust.
2139 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
2141 * pt.c (redeclare_class_template): Use error_n and inform_n.
2143 2010-02-27 Mark Mitchell <mark@codesourcery.com>
2146 * cp-tree.h (push_tinst_level): Declare.
2147 (pop_tinst_level): Likewise.
2148 * pt.c (push_tinst_level): Give it external linkage.
2149 (pop_tinst_level): Likewise.
2150 * mangle.c (mangle_decl_string): Set the source location to that
2151 of the decl while mangling.
2153 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
2156 * pt.c (redeclare_class_template): Return false if there are erroneous
2157 template parameters.
2159 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
2161 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
2164 2010-02-24 Jason Merrill <jason@redhat.com>
2167 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
2169 * class.c (layout_class_type): Don't give -Wabi warning for a bug
2170 in a previous ABI version.
2172 2010-02-23 Jason Merrill <jason@redhat.com>
2175 * typeck2.c (digest_init_r): Accept value init of array.
2177 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
2180 * typeck.c (convert_arguments): Update error message.
2182 2010-02-22 Mike Stump <mikestump@comcast.net>
2185 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
2187 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2190 * error.c (print_instantiation_partial_context_line): New.
2191 (print_instantiation_partial_context): Print at most 12 contexts,
2192 skip the rest with a message.
2194 2010-02-21 Dodji Seketeli <dodji@redhat.com>
2197 * pt.c (lookup_template_class): Better support of specialization
2198 of member of class template implicit instantiation.
2200 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
2203 * call.c (conversion_null_warnings): Replace -Wconversion with
2205 * cvt.c (build_expr_type_conversion): Likewise.
2207 2010-02-18 Jason Merrill <jason@redhat.com>
2210 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
2213 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
2215 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
2216 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
2219 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
2223 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
2224 (maybe_update_decl_type): New fn.
2225 * parser.c (cp_parser_init_declarator): Use it.
2228 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
2230 2010-02-17 Jason Merrill <jason@redhat.com>
2233 * call.c (build_over_call): Don't create zero-sized assignments.
2234 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
2235 * cp-objcp-common.c (cp_expr_size): Remove.
2236 * cp-tree.h: Remove prototype.
2239 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
2240 decl we looked up doesn't match.
2243 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
2244 have an INIT_EXPR anymore.
2247 * pt.c (convert_nontype_argument): Change assert to test.
2249 2010-02-16 Jason Merrill <jason@redhat.com>
2251 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
2254 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
2255 VIEW_CONVERT_EXPR for conversions between structural equality types
2256 that the back end can't tell are the same.
2259 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
2260 cv-quals from element here.
2261 (cp_build_qualified_type_real): Not here. Preserve typedef name.
2263 2010-02-14 Jason Merrill <jason@redhat.com>
2266 * semantics.c (finish_compound_literal): Use
2267 cp_apply_type_quals_to_decl when creating a static variable.
2269 2010-02-12 Jason Merrill <jason@redhat.com>
2272 * name-lookup.h (current_binding_level): Check for null
2275 2010-02-12 Jason Merrill <jason@redhat.com>
2278 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
2280 2010-02-12 Jakub Jelinek <jakub@redhat.com>
2283 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
2286 2010-02-10 Jason Merrill <jason@redhat.com>
2289 * semantics.c (outer_lambda_capture_p): Revert.
2290 (add_capture): Only finish_member_declaration if
2291 we're in the lambda class.
2292 (register_capture_members): New.
2293 * cp-tree.h: Declare it.
2294 * parser.c (cp_parser_lambda_expression): Call it.
2296 2010-02-10 Jason Merrill <jason@redhat.com>
2299 * semantics.c (outer_lambda_capture_p): Use current_function_decl
2300 instead of current_class_type.
2302 2010-02-10 Jason Merrill <jason@redhat.com>
2304 PR c++/42983, core issue 906
2305 * method.c (defaultable_fn_check): Check virtualness.
2307 2010-02-10 Jason Merrill <jason@redhat.com>
2310 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
2312 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
2314 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
2315 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
2317 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
2318 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
2319 (cp_parser_parameter_declaration)
2320 (cp_parser_exception_specification_opt)
2321 (cp_parser_exception_declaration): Likewise.
2322 * pt.c (check_default_tmpl_args): Likewise.
2323 * search.c (lookup_field_r): Likewise.
2325 2010-02-09 Jason Merrill <jason@redhat.com>
2328 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
2330 2010-02-09 Jason Merrill <jason@redhat.com>
2333 * decl2.c (change_return_type): New fn.
2334 * semantics.c (apply_lambda_return_type): Use it.
2335 * cp-tree.h: Declare it.
2337 2010-02-05 Richard Guenther <rguenther@suse.de>
2339 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
2340 * cp-lang.c: Include gt-cp-cp-lang.h.
2341 * config-lang.in (gtfiles): Add cp/cp-lang.c.
2343 2010-02-05 Dodji Seketeli <dodji@redhat.com>
2346 * typeck.c (get_template_parms_of_dependent_type): Try getting
2347 the template parameters fromt the type itself first.
2349 2010-02-03 Jason Merrill <jason@redhat.com>
2353 * mangle.c (write_unqualified_id): Split out from write_expression.
2354 (write_unqualified_name): Call it.
2355 (write_member_name): Likewise.
2356 (write_expression): Support TEMPLATE_ID_EXPR.
2357 Disambiguate operator names.
2360 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
2363 2010-02-02 Jason Merrill <jason@redhat.com>
2366 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
2367 * optimize.c (clone_body): Remap their initializers when making base
2369 (maybe_clone_body): Complain if multiple clones aren't safe.
2371 2010-01-29 Dodji Seketeli <dodji@redhat.com>
2378 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2379 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2380 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
2381 * pt.c (coerce_template_parms, type_unification_real,
2382 expand_template_argument_pack, coerce_template_parameter_pack):
2383 Set the non default template args count.
2384 (current_template_args): Always set non defaulted
2385 template args count when compiled with --enable-checking
2386 (tsubst_template_args, type_unification_real): Propagate the non
2387 defaulted template args count.
2388 * error.c (get_non_default_template_args_count): Renamed
2389 count_non_default_template_args into this. Don't calculate the
2390 non default template argument count anymore. Use the new
2391 accessor macros above to get it.
2392 (dump_template_argument_list, dump_type, dump_decl,
2393 dump_template_parms): Adjust.
2394 * parser.c (cp_parser_template_argument_list): Always set defaulted
2395 template args count when compiled with --enable-checking.
2397 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
2399 * decl.c (redeclaration_error_message): Wrap the return messages into
2400 G_() for easy translation.
2402 2010-01-28 Jason Merrill <jason@redhat.com>
2405 * semantics.c (begin_class_definition): Don't use type_as_string.
2407 2010-01-28 Dodji Seketeli <dodji@redhat.com>
2411 * typeck.c (get_template_parms_of_dependent_type): Factorized
2412 this out of incompatible_template_type_parms_p
2413 (incompatible_dependent_types_p): Renamed
2414 incompatible_template_type_parms_p into this. Make it detect
2415 two incompatible dependent typedefs too.
2416 (structural_comptypes): Use incompatible_dependent_types_p.
2417 * pt.c (get_template_info):
2418 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
2420 2010-01-20 Janis Johnson <janis187@us.ibm.com>
2421 Jason Merrill <jason@redhat.com>
2423 * mangle.c (write_type): Mangle transparent record as member type.
2424 * semantics.c (begin_class_definition): Recognize decimal classes
2425 and set TYPE_TRANSPARENT_AGGR.
2427 2010-01-20 Jason Merrill <jason@redhat.com>
2430 * mangle.c (write_expression): Handle tree codes that have extra
2431 arguments in the middle-end.
2433 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
2436 * except.c (expand_start_catch_block): Deal correctly with
2437 do_begin_catch returning error_mark_node.
2439 2010-01-20 Jason Merrill <jason@redhat.com>
2442 * class.c (layout_class_type): Set packed_maybe_necessary for packed
2446 * semantics.c (build_lambda_object): Call mark_used on captured
2450 * decl.c (grokdeclarator): Clear type_quals for a member function
2451 declared using a typedef. Don't complain about adding cv-quals
2452 to a function typedef in C++0x mode.
2454 2010-01-20 Jakub Jelinek <jakub@redhat.com>
2456 * decl.c (create_array_type_for_decl): Remove set but not used
2457 variable error_msg. Remove break stmts after return stmts.
2459 2010-01-19 Dodji Seketeli <dodji@redhat.com>
2461 * error.c (dump_template_parms, count_non_default_template_args):
2462 Revert fix of PR c++/42634.
2464 2010-01-18 Dodji Seketeli <dodji@redhat.com>
2467 * error.c (dump_template_parms): Use innermost template
2468 arguments before calling count_non_default_template_args.
2469 (count_non_default_template_args): We are being called with
2470 template innermost arguments now. There is no need to ensure
2473 2010-01-18 Dodji Seketeli <dodji@redhat.com>
2476 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
2478 2010-01-17 Dodji Seketeli <dodji@redhat.com>
2481 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
2483 2010-01-17 Dodji Seketeli <dodji@redhat.com>
2486 *pt.c (tsubst_decl): Get the arguments of a specialization from
2487 the specialization template, not from the most general template.
2489 2010-01-16 Jason Merrill <jason@redhat.com>
2492 * semantics.c (finish_decltype_type): Within a template, treat
2493 unresolved CALL_EXPR as dependent.
2495 2010-01-15 Dodji Seketeli <dodji@redhat.com>
2497 * error.c (dump_template_parms,count_non_default_template_args):
2498 Revert changes of PR c++/42634.
2500 2010-01-14 Jakub Jelinek <jakub@redhat.com>
2503 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
2504 functions with noreturn attribute.
2506 2010-01-14 Jason Merrill <jason@redhat.com>
2509 * call.c (build_new_method_call): Don't free the vec here.
2512 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
2514 2010-01-13 Dodji Seketeli <dodji@redhat.com>
2517 * error.c (dump_template_parms): Use innermost template
2518 arguments before calling count_non_default_template_args.
2519 (count_non_default_template_args): We are being called with
2520 template innermost arguments now. There is no need to ensure
2523 2010-01-07 Dodji Seketeli <dodji@redhat.com>
2526 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
2527 arguments that were previously deduced.
2529 2010-01-05 Jason Merrill <jason@redhat.com>
2531 * pt.c (unify_pack_expansion): Handle deduction from init-list.
2532 * call.c (build_over_call): Don't complain about it.
2534 2010-01-04 Jason Merrill <jason@redhat.com>
2537 * pt.c (tsubst_decl): Don't apply type attributes in place.
2540 * semantics.c (describable_type): Remove decltype comment and
2545 Copyright (C) 2010 Free Software Foundation, Inc.
2547 Copying and distribution of this file, with or without modification,
2548 are permitted in any medium without royalty provided the copyright
2549 notice and this notice are preserved.