1 2010-09-21 Jason Merrill <jason@redhat.com>
3 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
4 special handling if we know the member.
6 2010-09-18 Jason Merrill <jason@redhat.com>
8 * call.c (compare_ics): Do lvalue/rvalue reference binding
9 comparison for ck_list, too.
11 2010-09-15 Jason Merrill <jason@redhat.com>
13 * semantics.c (finish_id_expression): Diagnose use of function
14 parms in evaluated context outside function body.
16 * decl2.c (grokbitfield): Diagnose non-integral width.
18 * call.c (convert_like_real): Use the underlying type of the
19 reference for the temporary.
21 2010-09-15 Jakub Jelinek <jakub@redhat.com>
24 * class.c (build_vtbl_initializer): Use fn instead of init's operand
25 as first argument to FDESC_EXPR.
27 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
30 * decl.c (grokdeclarator): Check build_memfn_type return value
33 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
35 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
36 (begin_range_for_stmt): Likewise.
38 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
40 Implement range-based for-statements.
41 * cp-tree.def (RANGE_FOR_STMT): New.
42 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
43 (cp_convert_range_for): Declare.
44 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
45 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
46 * semantics.c (begin_range_for_stmt): New.
47 (finish_range_for_decl): New.
48 (finish_for_stmt): Accept also RANGE_FOR_STMT.
49 (perform_koenig_lookup): Add extra argument include_std.
50 * parser.c (cp_parser_c_for): New with code from
51 cp_parser_iteration_statement().
52 (cp_parser_range_for): New.
53 (cp_convert_range_for): New.
54 (cp_parser_iteration_statement): Add range-for support.
55 (cp_parser_condition): Adjust comment.
56 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
58 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
59 * cxx-pretty-print.c: Likewise.
60 * lex.c (cxx_init): Likewise.
61 * name-lookup.c (lookup_function_nonclass): Add extra argument
63 (lookup_arg_dependent): Likewise.
64 * name-lookup.h: Likewise.
66 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
69 * error.c (maybe_warn_cpp0x): Add new warning
70 CPP0X_INLINE_NAMESPACES.
71 * parser.c (cp_parser_namespace_definition): Likewise.
72 * cp-tree.h (cpp0x_warn_str): Likewise.
74 2010-09-10 Richard Guenther <rguenther@suse.de>
76 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
77 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
79 2010-09-10 Jan Hubicka <jh@suse.cz>
81 PR tree-optimization/45605
82 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
85 2010-09-08 Jakub Jelinek <jakub@redhat.com>
88 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
89 before calling fold_decl_constant_value.
91 2010-09-07 Arnaud Charlet <charlet@adacore.com>
93 * cp-tree.h (build_enumerator): Add new location_t parameter.
94 (build_lang_decl_loc): New function.
95 * decl.c (build_enumerator): New parameter loc. Use it when calling
96 build_decl. Replace build_lang_decl with build_lang_decl_loc.
97 * pt.c (tsubst_enum): Adjust call to build_enumerator.
98 * parser.c (cp_parser_enumerator_definition): Ditto.
99 * lex.c (build_lang_decl_loc): New function.
101 2010-09-06 Dodji Seketeli <dodji@redhat.com>
106 * tree.c (strip_typedefs): Strip typedefs from the context of
109 2010-09-06 Mark Mitchell <mark@codesourcery.com>
111 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
112 * call.c (build_conditional_expr): Likewise.
113 (convert_arg_to_ellipsis): Likewise.
115 2010-09-06 Arnaud Charlet <charlet@adacore.com>
117 * parser.c (make_pointer_declarator, make_reference_declarator,
118 make_call_declarator, make_array_declarator): Set declarator->id_loc.
119 (cp_parser_init_declarator): Adjust location of decl if appropriate.
121 2010-09-06 Jason Merrill <jason@redhat.com>
123 * call.c (implicit_conversion): Fix value-init of enums.
124 (convert_like_real): Likewise.
126 * decl.c (cp_finish_decl): Don't change init for auto deduction.
128 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
129 (fold_non_dependent_expr): ...here.
130 (convert_nontype_argument): Use it. Take complain parm.
131 Use perform_implicit_conversion instead of ocp_convert.
132 Allow cv-qual changes.
133 (convert_template_argument): Pass complain down.
134 (tsubst_template_arg): Suppress constant expression warnings.
137 * method.c (synthesized_method_walk): In constructors, also check
138 subobject destructors.
140 * semantics.c (finish_compound_literal): Always build a
143 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
146 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
148 2010-08-30 Jakub Jelinek <jakub@redhat.com>
151 * parser.c (cp_parser_omp_atomic): Handle boolean
152 {PRE,POST}_INCREMENT.
154 2010-08-29 Jason Merrill <jason@redhat.com>
157 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
158 after tentative parsing.
160 2010-08-22 Joseph Myers <joseph@codesourcery.com>
162 * Make-lang.in (g++spec.o): Update dependencies.
163 * g++spec.c: Include opts.h
164 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
165 (lang_specific_driver): Use cl_decoded_option structures.
167 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
169 * call.c: Use FOR_EACH_VEC_ELT.
174 * except.c: Likewise.
175 * mangle.c: Likewise.
176 * method.c: Likewise.
177 * name-lookup.c: Likewise.
178 * parser.c: Likewise.
181 * semantics.c: Likewise.
182 * typeck2.c: Likewise.
184 2010-08-19 Jason Merrill <jason@redhat.com>
186 * call.c (reference_related_p): Check for error_mark_node.
187 (add_function_candidate): Check it instead of
188 same_type_ignoring_top_level_qualifiers_p.
191 * init.c (build_new_1): Don't use build_value_init in a template.
192 (build_value_init): Make sure we don't.
195 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
196 of empty class CONSTRUCTOR.
198 * except.c (pending_noexcept, pending_noexcept_checks): New.
199 (perform_deferred_noexcept_checks): New.
200 (maybe_noexcept_warning): Split from...
201 (finish_noexcept_expr): ...here. Adjust.
202 * decl2.c (cp_write_global_declarations): Call
203 perform_deferred_noexcept_checks.
204 * cp-tree.h: And declare it.
206 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
209 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
212 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
214 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
215 or if -fms-extensions is enabled check, check permissive.
217 2010-08-09 Jason Merrill <jason@redhat.com>
220 * pt.c (lookup_template_class): Don't re-coerce outer parms.
222 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
224 * call.c (add_builtin_candidates): Use VECs for local variable
225 `types'. Adjust remainder of function accordingly.
227 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
229 * name-lookup.c (is_associated_namespace): Convert local variables
230 to be VECs instead of TREE_LISTs.
232 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
234 * tree.c (varargs_function_p): Use stdarg_p.
236 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
238 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
239 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
240 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
241 Change type to a VEC.
242 (unparsed_funs_with_default_args): Define.
243 (unparsed_funs_with_definitions): Define.
244 (push_unparsed_function_queues): New function.
245 (cp_parser_new): Call it.
246 (pop_unparsed_function_queues): New function.
247 (cp_parser_class_specifier): Adjust processing of unparsed functions.
248 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
249 (cp_parser_save_member_function_body): Likewise.
250 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
251 and pop_unparsed_function_queues.
252 (cp_parser_late_parsing_default_args): Likewise.
253 (cp_parser_save_default_args): Use VEC_safe_push.
255 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
257 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
259 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
261 * decl.c (poplevel): Adjust for type changes.
262 (declare_local_label): Likewise.
264 2010-08-06 Jason Merrill <jason@redhat.com>
266 * typeck.c (complete_type_or_maybe_complain): Split out from...
267 (complete_type_or_else): Here.
268 (build_class_member_access_expr): Call it.
269 (finish_class_member_access_expr): Likewise.
270 * call.c (build_special_member_call): Likewise.
271 * cvt.c (build_expr_type_conversion): Likewise.
272 * init.c (build_new): Likewise.
273 * typeck2.c (build_functional_cast): Likewise.
274 * cp-tree.h: Declare it.
276 * init.c (build_value_init): Add complain parm.
277 (build_value_init_noctor): Likewise.
278 (perform_member_init): Pass it.
279 (expand_aggr_init_1): Likewise.
280 (build_new_1): Likewise.
281 (build_vec_init): Likewise.
282 * pt.c (tsubst_expr): Likewise.
283 * typeck2.c (build_functional_cast): Likewise.
285 * tree.c (build_target_expr_with_type): Handle error_mark_node.
287 * typeck.c (decay_conversion): Any expression with type nullptr_t
290 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
293 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
295 2010-07-27 Jason Merrill <jason@redhat.com>
297 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
298 from build_value_init.
299 * init.c (build_value_init_noctor): Give error for unknown array
302 2010-07-27 Joseph Myers <joseph@codesourcery.com>
304 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
306 2010-07-27 Joseph Myers <joseph@codesourcery.com>
308 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
309 c_common_initialize_diagnostics.
310 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
311 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
313 2010-07-21 Jason Merrill <jason@redhat.com>
315 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
317 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
320 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
323 * pt.c (instantiate_class_template): Propagate the template's
324 location to its instance.
326 2010-07-20 Jason Merrill <jason@redhat.com>
329 * pt.c (tsubst_copy_and_build): Rework last change.
332 * pt.c (tsubst_copy_and_build): Handle partial substitution of
335 2010-07-19 Jason Merrill <jason@redhat.com>
338 * semantics.c (finish_decltype_type): Correct decltype
339 of parenthesized rvalue reference variable.
342 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
343 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
345 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
348 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
350 * cp-tree.h: Adjust declaration.
351 * init.c (perform_member_init): Adjust caller.
352 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
353 * typeck2.c (store_init_value): Likewise.
354 (build_functional_cast): Pass complain argument to
355 build_x_compound_expr_from_list.
357 2010-07-16 Jason Merrill <jason@redhat.com>
360 * pt.c (process_partial_specialization): Diagnose partial
361 specialization after instantiation.
362 (most_specialized_class): Add complain parm.
364 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
366 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
368 * init.c (build_new_1): Use cp_build_function_call_nary instead of
369 cp_build_function_call.
371 2010-07-15 Jason Merrill <jason@redhat.com>
374 * call.c (add_function_candidate): If we're working on an implicit
375 declaration, don't consider candidates that won't match.
376 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
377 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
380 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
381 (TYPE_HAS_USER_OPEQ): New.
382 * decl.c (grok_special_member_properties): Set it.
383 * class.c (add_implicitly_declared_members): Don't lazily declare
384 constructors/operator= if a base or member has a user-declared one.
385 (check_bases_and_members, check_bases): Adjust.
386 (check_field_decls, check_field_decl): Adjust.
388 2010-07-15 Anatoly Sokolov <aesok@post.ru>
390 * decl.c (integer_three_node): Remove.
391 (cxx_init_decl_processing): Do not initialize the integer_three_node.
392 * cp-tree.h (integer_three_node): Remove.
394 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
396 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
399 * cp-gimplify.c: Likewise.
403 * mangle.c: Likewise.
404 * name-lookup.c: Likewise.
405 * optimize.c: Likewise.
406 * parser.c: Likewise.
409 * search.c: Likewise.
410 * semantics.c: Likewise.
411 * typeck.c: Likewise.
412 * typeck2.c: Likewise.
414 2010-07-14 Jason Merrill <jason@redhat.com>
416 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
417 (build_field_list): Cache field type.
419 Implement C++0x unrestricted unions (N2544)
420 * class.c (check_field_decl): Loosen union handling in C++0x.
421 * method.c (walk_field_subobs): Split out from...
422 (synthesized_method_walk): ...here. Set msg before loops.
423 (process_subob_fn): Check for triviality in union members.
424 * init.c (sort_mem_initializers): Splice out uninitialized
425 anonymous unions and union members.
426 (push_base_cleanups): Don't automatically destroy anonymous unions
429 2010-07-13 Jason Merrill <jason@redhat.com>
432 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
433 (TYPE_HAS_USER_OPEQ): New.
434 * decl.c (grok_special_member_properties): Set it.
435 * class.c (add_implicitly_declared_members): Don't lazily declare
436 constructors/operator= if a base or member has a user-declared one.
437 (check_bases_and_members, check_bases): Adjust.
438 (check_field_decls, check_field_decl): Adjust.
439 * method.c (synthesized_method_walk): Initialize check_vdtor.
442 * mangle.c (write_type): Canonicalize.
443 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
444 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
446 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
449 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
451 * typeck.c (get_delta_difference): Update prototype, add a
452 tsubst_flags_t parameter; update get_delta_difference_1 calls and
453 add checks for error_mark_node.
454 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
455 parameter; update lookup_base call.
456 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
457 parameter; update get_delta_difference call and add check for
459 (convert_ptrmem): Update prototype, add a tsubst_flags_t
460 parameter; update get_delta_difference call and add check for
461 error_mark_node; update build_ptrmemfunc call.
462 (build_static_cast_1): Adjust convert_ptrmem call.
463 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
464 (cp_build_unary_op): Adjust build_ptrmemfunc call.
465 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
466 and build_ptrmemfunc calls.
467 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
469 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
472 * call.c (build_temp): Add tsubst_flags_t complain parameter;
473 adjust build_special_member_call call, pass complain.
474 (convert_like_real): Adjust build_temp call, pass complain.
476 2010-07-09 Jason Merrill <jason@redhat.com>
479 * cp-tree.h (BV_LOST_PRIMARY): New macro.
480 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
482 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
484 2010-07-08 Jason Merrill <jason@redhat.com>
487 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
488 virtual bases for covariant thunks.
490 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
492 * cp-tree.h: Do not include toplev.h.
494 2010-07-06 Jason Merrill <jason@redhat.com>
497 * call.c (is_std_init_list): Look through typedefs.
500 * init.c (build_offset_ref): If scope isn't dependent,
501 don't exit early. Look at TYPE_MAIN_VARIANT.
502 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
504 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
506 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
508 * cp-tree.h (impl_conv_void): New type.
509 (convert_to_void): Adjust prototype.
510 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
511 diagnostic for easy translation. Change caller.
512 * typeck.c: Update call to convert_to_void.
513 * semantics.c: Likewise.
516 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
518 * decl.c (cp_finish_decl): Call add_local_decl.
519 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
521 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
523 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
526 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
529 * parser.c (cp_parser_primary_expression): Error if local template is
532 2010-07-02 Le-Chun Wu <lcwu@google.com>
535 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
536 (variable or type) shadows another type.
538 2010-07-02 Jakub Jelinek <jakub@redhat.com>
541 * typeck.c (convert_for_assignment): When converting a convertible
542 vector type or objc++ types, call mark_rvalue_use.
543 * typeck2.c (build_m_component_ref): Use return values from
544 mark_rvalue_use or mark_lvalue_use.
545 * class.c (build_base_path): Likewise.
546 * call.c (build_conditional_expr): Likewise.
548 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
551 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
554 2010-07-01 Richard Guenther <rguenther@suse.de>
556 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
557 predicate we are looking for, allow non-gimplified
560 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
563 * typeck.c (cp_build_unary_op): Early return error_mark_node when
564 arg is NULL_TREE too.
565 * call.c (convert_class_to_reference): Return error_mark_node when
568 2010-06-30 Michael Matz <matz@suse.de>
570 * repo.c (finish_repo): Fix typo.
572 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
574 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
576 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
578 * repo.c (pending_repo): Change type to a VEC.
579 (finish_repo): Adjust for new type of pending_repo.
580 (repo_emit_p): Likewise.
582 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
584 * tree.c: Include gimple.h. Do not include tree-flow.h
585 * decl.c: Do not include tree-flow.h
586 * Make-lang.in: Adjust dependencies.
588 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
590 * decl.c (incomplete_var): Declare. Declare VECs containing them.
591 (incomplete_vars): Adjust comment. Change type to a VEC.
592 (maybe_register_incomplete_var): Adjust for new type.
593 (complete_vars): Adjust iteration over incomplete_vars.
595 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
597 * decl.c (struct named_label_entry): Change type of bad_decls field
599 (poplevel_named_label_1): Adjust for new type of bad_decls.
600 (check_goto): Likewise.
602 2010-06-29 Jason Merrill <jason@redhat.com>
604 Enable implicitly declared move constructor/operator= (N3053).
605 * class.c (add_implicitly_declared_members): A class with no
606 explicitly declared copy or move constructor gets both declared
607 implicitly, and similarly for operator=.
608 (check_bases): A type with no copy ctor does not inhibit
609 a const copy ctor in a derived class. It does mean the derived
611 (check_field_decl): Likewise.
612 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
613 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
614 (trivially_copyable_p): Likewise.
615 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
616 * class.c (finish_struct_bits): Likewise.
617 * tree.c (build_target_expr_with_type): Likewise.
618 * typeck2.c (store_init_value): Likewise.
620 Enable implicitly deleted functions (N2346)
621 * class.c (check_bases_and_members): Adjust lambda flags.
622 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
624 * decl2.c (mark_used): Adjust error for use of deleted function.
626 Machinery to support implicit delete/move.
627 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
628 has_complex_move_ctor, has_complex_move_assign bitfields.
629 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
630 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
631 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
632 (enum special_function_kind): Add sfk_move_assignment.
633 (LOOKUP_SPECULATIVE): New.
634 * call.c (build_over_call): Return early if it's set.
635 (build_over_call): Use trivial_fn_p.
636 * class.c (check_bases): If the base has no default constructor,
637 the derived one is non-trivial. Handle move ctor/op=.
638 (check_field_decl): Likewise.
639 (check_bases_and_members): Handle move ctor/op=.
640 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
641 (type_has_move_constructor, type_has_move_assign): New.
642 * decl.c (grok_special_member_properties): Handle move ctor/op=.
643 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
645 (do_build_copy_constructor): Use it.
646 (do_build_assign_ref): Likewise. Handle move assignment.
647 (build_stub_type, build_stub_object, locate_fn_flags): New.
648 (locate_ctor): Use locate_fn_flags.
649 (locate_copy, locate_dtor): Remove.
650 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
651 (process_subob_fn, synthesized_method_walk): New.
652 (maybe_explain_implicit_delete): New.
653 (implicitly_declare_fn): Use synthesized_method_walk,
654 type_has_trivial_fn, and type_set_nontrivial_flag.
655 (defaulted_late_check): Set DECL_DELETED_FN.
656 (defaultable_fn_check): Handle sfk_move_assignment.
657 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
658 implicitly deleted move ctor/op=.
659 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
660 (lookup_fnfields_slot): New.
661 * semantics.c (omp_clause_info_fndecl): Remove.
662 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
663 get_copy_assign, trivial_fn_p.
664 (trait_expr_value): Adjust call to locate_ctor.
665 * tree.c (special_function_p): Handle sfk_move_assignment.
667 * class.c (type_has_virtual_destructor): New.
668 * cp-tree.h: Declare it.
669 * semantics.c (trait_expr_value): Use it.
671 * call.c (build_over_call): Only give warnings with tf_warning.
673 * name-lookup.c (pop_scope): Handle NULL_TREE.
675 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
676 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
677 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
678 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
679 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
680 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
681 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
682 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
683 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
684 (sfk_assignment_operator): Rename to sfk_copy_assignment.
685 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
686 * search.c, semantics.c, tree.c: Adjust.
688 * pt.c (dependent_scope_ref_p): Remove.
689 (value_dependent_expression_p): Don't call it.
690 (type_dependent_expression_p): Here either.
691 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
692 if the scope isn't dependent.
694 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
698 * pt.c (has_value_dependent_address): New.
699 (value_dependent_expression_p): Check it.
700 (convert_nontype_argument): Likewise. Call decay_conversion before
701 folding if we want a pointer.
702 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
703 scope is the current instantiation.
705 2010-06-28 Jakub Jelinek <jakub@redhat.com>
708 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
711 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
713 * init.c: Do not include except.h.
716 * cp-lang.c: Likewise.
718 * semantics.c: Likewise.
720 * except.c: Likewise.
721 (init_exception_processing): Do not set the removed
722 lang_protect_cleanup_actions here.
723 (cp_protect_cleanup_actions): Make non-static and remove prototype.
724 (doing_eh): New, moved from except.c but removed the do_warning flag.
725 (expand_start_catch_block): Update doing_eh call.
726 (expand_end_catch_block): Likewise.
727 (build_throw): Likewise.
728 * cp-tree.h: Prototype cp_protect_cleanup_actions.
729 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
730 cp_protect_cleanup_actions.
731 * Make-lang.in: Update dependencies.
733 2010-06-26 Jason Merrill <jason@redhat.com>
735 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
736 constructor called with a single argument that takes a reference
737 to the constructor's class.
738 (BAD_CONVERSION_RANK): New.
739 (compare_ics): Use it to compare bad ICSes.
741 2010-06-25 Joseph Myers <joseph@codesourcery.com>
743 * lang-specs.h: Remove +e handling.
745 2010-06-24 Andi Kleen <ak@linux.intel.com>
747 * parser.c: (cp_parser_question_colon_clause):
748 Switch to use cp_lexer_peek_token.
749 Call warn_for_omitted_condop. Call pedwarn for omitted
752 2010-06-22 Jakub Jelinek <jakub@redhat.com>
755 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
756 datum and mark_rvalue_use on component.
759 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
760 the CALL_EXPR has no arguments.
762 2010-06-21 Jason Merrill <jason@redhat.com>
764 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
766 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
769 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
771 * name-lookup.c (struct arg_lookup): Convert namespaces and
772 classes fields to VEC.
773 (arg_assoc_namespace): Adjust for new type of namespaces.
774 (arg_assoc_class): Adjust for new type of classes.
775 (lookup_arg_dependent): Use make_tree_vector and
777 * typeck2.c (build_x_arrow): Use vec_member.
779 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
782 * error.c (dump_decl): Better wording for anonymous namespace.
784 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
786 * class.c (build_vtbl_initializer): Adjust computation of new_position
787 and which entry to add padding for.
789 2010-06-16 Jason Merrill <jason@redhat.com>
791 * except.c (check_noexcept_r): Return the problematic function.
792 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
793 * pt.c (tsubst_copy_and_build): Pass it.
794 * parser.c (cp_parser_unary_expression): Likewise.
795 * cp-tree.h: Adjust prototype.
797 * method.c (defaulted_late_check): Give the defaulted method
798 the same exception specification as the implicit declaration.
800 2010-06-15 Jason Merrill <jason@redhat.com>
802 * class.c (add_implicitly_declared_members): Implicit assignment
803 operators can also be virtual overriders.
804 * method.c (lazily_declare_fn): Likewise.
806 * call.c (convert_like_real): Give "initializing argument of"
807 information for ambiguous conversion. Give source position
810 * call.c (print_z_candidates): Do print viable deleted candidates.
811 (joust): Don't choose a deleted function just because its worst
812 conversion is better than another candidate's worst.
814 * call.c (convert_like_real): Don't complain about
815 list-value-initialization from an explicit constructor.
817 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
818 DECL_SOURCE_LOCATION directly.
820 * class.c (type_has_user_provided_default_constructor): Use
823 * call.c (is_subseq): Handle ck_aggr, ck_list.
824 (compare_ics): Treat an aggregate or ambiguous conversion to the
825 same type as involving the same function.
827 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
829 * typeck.c (convert_for_assignment): Fix comment. Change message
830 format from %d to %qP.
831 (convert_for_initialization): Fix comment.
833 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
835 * cp-tree.h (expr_list_kind): New type.
836 (impl_conv_rhs): New type.
837 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
839 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
840 diagnostics for easy translation. Change caller.
841 (convert_for_initialization): Use impl_conv_rhs and change caller.
842 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
843 diagnostics for easy translation. Change caller.
844 * decl.c (bad_spec_place): New enum.
845 (bad_specifiers): Use it and emit the diagnostics for easy
846 translation. Change caller.
847 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
849 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
851 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
853 * decl2.c (cp_write_global_declarations): Adjust for new type of
855 * name-lookup.c (current_decl_namespace): Likewise.
856 (push_decl_namespace): Likewise.
857 (pop_decl_namespace): Likewise.
859 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
861 * call.c (build_java_interface_fn_ref): Call build_function_type_list
862 instead of build_function_type.
863 * decl.c (cxx_init_decl_processing): Likewise.
864 (declare_global_var): Likewise.
865 (get_atexit_node): Likewise.
866 (expand_static_init): Likewise.
867 * decl2.c (start_objects): Likewise.
868 (start_static_storage_duration_function): Likewise.
869 * except.c (init_exception_processing): Likewise.
870 (build_exc_ptr): Likewise.
871 (build_throw): Likewise.
872 * rtti.c (throw_bad_cast): Likewise.
873 (throw_bad_typeid): Likewise.
874 (build_dynamic_cast_1): Likewise.
876 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
878 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
879 (build_op_delete_call): Likewise.
880 (build_over_call): Likewise.
881 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
882 * pt.c (process_partial_specialization): Likewise.
883 (tsubst_template_args): Likewise.
884 * semantics.c (finish_asm_stmt): Likewise.
886 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
888 * decl.c (record_key_method_defined): New, broken out of ...
889 (finish_function): ... here. Call it.
890 (start_decl): Treat aliases as definitions.
892 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
894 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
896 * pt.c (maybe_process_partial_specialization): Likewise.
897 (register_specialization): Likewise.
898 (add_pending_template): Likewise.
899 (lookup_template_class): Likewise.
900 (push_tinst_level): Likewise.
902 * parser.c (cp_lexer_new_main): Likewise.
903 (cp_lexer_new_from_tokens): Likewise.
904 (cp_token_cache_new): Likewise.
905 (cp_parser_context_new): Likewise.
906 (cp_parser_new): Likewise.
907 (cp_parser_nested_name_specifier_opt): Likewise.
908 (cp_parser_template_id): Likewise.
910 * name-lookup.c (binding_entry_make): Likewise.
911 (binding_table_construct): Likewise.
912 (binding_table_new): Likewise.
913 (cxx_binding_make): Likewise.
914 (pushdecl_maybe_friend): Likewise.
915 (begin_scope): Likewise.
916 (push_to_top_level): Likewise.
918 * lex.c (init_reswords): Likewise.
919 (retrofit_lang_decl): Likewise.
920 (cxx_dup_lang_specific_decl): Likewise.
921 (copy_lang_type): Likewise.
922 (cxx_make_type): Likewise.
924 * decl.c (make_label_decl): Likewise.
925 (check_goto): Likewise.
926 (start_preparsed_function): Likewise.
927 (save_function_data): Likewise.
929 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
931 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
933 * class.c (finish_struct_1): Likewise.
935 * cp-tree.h (struct lang_type): Add variable_size GTY option.
936 (struct lang_decl): Likewise.
938 * parser.c (cp_parser_new): Update comment to not reference
941 2010-06-07 Jason Merrill <jason@redhat.com>
944 * error.c (dump_parameters): Mask out TFF_SCOPE.
945 (dump_simple_decl): Don't print the scope of a PARM_DECL.
946 (dump_scope): Remove no-op mask.
949 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
951 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
952 * init.c (build_offset_ref): Use it.
953 * pt.c (maybe_process_partial_specialization): Use it.
954 (instantiate_class_template): Use it.
955 * search.c (lookup_base): Use it.
957 2010-06-07 Jakub Jelinek <jakub@redhat.com>
960 * expr.c (mark_exp_read): Handle INDIRECT_REF.
961 * cvt.c (convert_to_void): Handle INDIRECT_REF like
965 * decl.c (initialize_local_var): If TREE_USED is set on the type,
966 set also DECL_READ_P on the decl.
968 2010-05-25 Dodji Seketeli <dodji@redhat.com>
971 * cp-tree.h (typedef_variant_p): Move this declaration to
973 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
974 * decl.c (grokdeclarator): Do not rename debug info of an
975 anonymous tagged type named by a typedef.
977 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
980 * class.c (check_field_decls): Move the call to
981 check_bitfield_decl before trying to set the
982 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
984 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
986 * typeck.c: Update include path for moved files.
989 * cp-gimplify.c: Likewise.
990 * cp-lang.c: Likewise.
992 * semantics.c: Likewise.
993 * cxx-pretty-print.h: Likewise.
995 * parser.c: Likewise.
996 * cp-objcp-common.c: Likewise.
997 * cp-tree.h: Likewise.
998 * name-lookup.c: Likewise.
1000 * name-lookup.h: Likewise.
1001 * config-lang.in: Update paths in gtfiles for files in c-family/.
1002 * Make-lang.in: Likewise.
1004 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
1006 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
1007 * typeck.c (build_ptrmemfunc): Likewise.
1009 2010-06-04 Jason Merrill <jason@redhat.com>
1011 * typeck2.c (merge_exception_specifiers): Adjust merging of
1012 throw() and noexcept(true).
1014 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
1015 using an uninitialized variable.
1017 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
1018 (pp_cxx_expression): Likewise.
1020 Implement noexcept-specification (15.4)
1021 * parser.c (cp_parser_exception_specification_opt): Parse it.
1022 Give -Wdeprecated warning about throw() specs.
1023 * pt.c (tsubst_exception_specification): Handle it.
1024 * error.c (dump_exception_spec): Handle it.
1025 (dump_expr): Handle NOEXCEPT_EXPR.
1026 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
1027 * typeck.c (comp_except_specs): Handle compatibility rules.
1028 Change exact parm to take an enum.
1029 * typeck2.c (merge_exception_specifiers): Handle noexcept.
1030 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
1031 (type_throw_all_p, build_noexcept_spec): New fns.
1032 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
1033 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
1034 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
1035 (noexcept_true_spec, noexcept_false_spec): New macros.
1036 * name-lookup.c (pushdecl_maybe_friend): Adjust.
1037 * search.c (check_final_overrider): Adjust.
1038 * decl.c (check_redeclaration_exception_specification): Adjust.
1039 (use_eh_spec_block): Use type_throw_all_p.
1040 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
1041 Give operator new a noexcept-specification in C++0x mode.
1042 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
1043 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
1045 Implement noexcept operator (5.3.7)
1046 * cp-tree.def (NOEXCEPT_EXPR): New.
1047 * except.c (check_noexcept_r, finish_noexcept_expr): New.
1048 * cp-tree.h: Declare finish_noexcept_expr.
1049 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
1050 * pt.c (tsubst_copy_and_build): And tsubst it.
1051 (type_dependent_expression_p): Handle it.
1052 (value_dependent_expression_p): Handle it.
1054 * call.c (build_conditional_expr): Never fold in unevaluated context.
1055 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
1056 * semantics.c (simplify_aggr_init_expr): Likewise.
1057 * typeck.c (merge_types): Call merge_exception_specifiers.
1058 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
1059 DECL_ANTICIPATED for preferring new type.
1061 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1063 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
1066 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1069 * typeck.c (build_class_member_access_expr): Call mark_exp_read
1070 on object for static data members.
1072 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1073 Jason Merrill <jason@redhat.com>
1076 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
1077 with the same type, call mark_lvalue_use on both.
1079 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
1081 * class.c (struct vtbl_init_data_s): Remove last_init field.
1082 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
1084 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
1086 (build_vtt): Likewise.
1087 (initialize_vtable): Take a VEC instead of a tree.
1088 (build_vtt_inits): Change return type to void. Take a VEC **
1089 instead of a tree *; accumulate results into said VEC.
1090 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
1091 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
1092 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
1094 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
1095 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
1097 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
1098 rather than tree_cons.
1099 (build_vbase_offset_vtbl_entries): Likewise.
1100 (add_vcall_offset): Likewise.
1101 (build_rtti_vtbl_entries): Likewise.
1102 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
1103 * decl.c (initialize_artificial_var): Use build_constructor instead
1104 of build_constructor_from_list.
1106 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
1109 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
1112 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1114 * parser.c (cp_parser_mem_initializer_list): Change error text.
1116 2010-06-02 Jakub Jelinek <jakub@redhat.com>
1118 * cp-objcp-common.c (shadowed_var_for_decl): Change into
1119 tree_decl_map hashtab from tree_map.
1120 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
1121 (init_shadowed_var_for_decl): Adjust initialization.
1124 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
1125 instead of calling mark_exp_read only when not an assignment.
1128 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
1129 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
1130 Set DECL_VALUE_EXPR on var.
1132 2010-06-02 Jason Merrill <jason@redhat.com>
1134 * error.c (dump_type): Improve typedef handling.
1139 * name-lookup.c (same_entity_p): New.
1140 (ambiguous_decl): Multiple declarations of the same entity
1143 2010-06-01 Jason Merrill <jason@redhat.com>
1146 * call.c (add_list_candidates): Prefer the default constructor.
1147 (build_aggr_conv): Treat missing initializers like { }.
1148 * typeck2.c (process_init_constructor_record): Likewise.
1149 * init.c (expand_default_init): Use digest_init for
1150 direct aggregate initialization, too.
1152 * call.c (add_list_candidates): Split out...
1153 (build_user_type_conversion_1): ...from here.
1154 (build_new_method_call): And here.
1155 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
1158 * call.c (build_list_conv): Set list-initialization flags properly.
1160 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
1162 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
1164 2010-06-01 Arnaud Charlet <charlet@adacore.com>
1165 Matthew Gingell <gingell@adacore.com>
1167 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
1168 * decl2.c: Include langhooks.h and c-ada-spec.h.
1169 (cpp_check, collect_source_refs, collect_ada_namespace,
1170 collect_all_refs): New functions.
1171 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
1172 * lang-specs.h: Ditto.
1174 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1176 * cp-tree.h (cp_build_function_call_nary): Declare.
1177 * typeck.c (cp_build_function_call_nary): Define.
1178 * decl.c (register_dtor_fn): Use it instead of
1179 cp_build_function_call.
1180 (cxx_maybe_build_cleanup): Likewise.
1181 * decl2.c (generate_ctor_or_dtor_function): Likewise.
1182 * except.c (do_get_exception_ptr): Likewise.
1183 (do_begin_catch): Likewise.
1184 (do_allocate_exception): Likewise.
1185 (do_free_exception): Likewise.
1186 (build_throw): Likewise. Use cp_build_function_call_vec instead
1187 of cp_build_function_call.
1188 (do_end_catch): Likewise.
1190 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1192 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
1193 (struct cp_declarator): Move id_loc field up.
1195 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1197 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
1198 this file is included before c-common.h. Define GCC_DIAG_STYLE
1199 before including diagnostic-core.h and toplev.h.
1200 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
1201 * pt.c: Include cp-tree.h before c-common.h.
1203 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1205 * tree.c (c_register_addr_space): Add stub.
1207 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1209 * g++spec.c (lang_specific_driver): Use fatal_error instead of
1212 2010-05-28 Dodji Seketeli <dodji@redhat.com>
1214 Revert fix of PR c++/44188
1215 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
1217 * tree.c (typedef_variant_p): Revert moving this definition to
1219 * decl.c (grokdeclarator): Revert naming typedef handling.
1221 2010-05-27 Joseph Myers <joseph@codesourcery.com>
1223 * call.c: Include diagnostic-core.h instead of diagnostic.h.
1224 * cp-lang.c: Don't include diagnostic.h
1225 * name-lookup.c: Include diagnostic-core.h instead of
1227 (cp_emit_debug_info_for_using): Use seen_error.
1228 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
1229 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
1230 * pt.c (iterative_hash_template_arg): Use seen_error.
1231 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
1232 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
1233 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
1234 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
1237 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1240 * cp-tree.h (typedef_variant_p): Move this declaration to
1242 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1243 * decl.c (grokdeclarator): Do not rename debug info of an
1244 anonymous tagged type named by a typedef.
1246 2010-05-27 Jason Merrill <jason@redhat.com>
1249 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
1252 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
1255 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
1256 * class.c (layout_class_type): Likewise.
1257 * decl.c (finish_enum): Likewise.
1258 * mangle.c (write_builitin_type): Likewise.
1260 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
1262 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
1264 * decl.c (grokdeclarator): Handle __int128.
1265 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
1266 (cp_parser_simple_type_specifier): Likewise.
1267 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
1268 * typeck.c (cp_common_type): Handle __int128.
1269 * mangle.c (integer_type_codes): Add itk_int128 and
1270 itk_unsigned_int128.
1272 2010-05-26 Jason Merrill <jason@redhat.com>
1275 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
1278 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1280 * cp-lang.c: Do not include expr.h.
1282 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1284 * decl.c: Do not include rtl.h
1285 * semantics.c: Likewise.
1287 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
1289 * cp-tree.h: Do not include splay-tree.h.
1290 (struct prtmem_cst): Remove unused field and false comment.
1291 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
1292 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
1293 * init.c: Do not include rtl.h and expr.h.
1294 * class.c: Do not include rtl.h. Include splay-tree.h.
1295 (build_clone): Use plain NULL instead of NULL_RTX.
1296 * decl.c: Do not include expr.h. Explain why rtl.h has to be
1297 included. Include splay-tree.h.
1298 * method.c: Do not include rtl.h and expr.h.
1299 (use_thunk): Use plain NULL instead of NULL_RTX.
1300 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
1301 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
1302 and target.h. Include splay-tree.h.
1303 * expr.c: Do not include rtl.h and expr.h.
1304 * pt.c: Do not include obstack.h and rtl.h.
1305 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
1306 (tsubst_decl): Likewise.
1307 (instantiate_decl): Likewise.
1308 * semantics.c: Do not include exprt.h and debug.h. Explain why
1309 rtl.h has to be included.
1310 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
1311 * call.c: Do not include rtl.h and expr.h.
1312 * search.c: Do not include obstack.h and rtl.h.
1313 * friend.c: Do not include rtl.h and expr.h.
1314 * Make-lang.in: Update dependencies.
1316 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1319 * parser.c (non_integral_constant): Add NIC_NONE.
1320 (required_token): Add RT_NONE.
1321 (cp_parser_unary_expression): Initialize non_constant_p
1323 (cp_parser_asm_definition): Initialize missing to RT_NONE.
1324 (cp_parser_primary_expression, cp_parser_postfix_expression,
1325 cp_parser_cast_expression, cp_parser_binary_expression,
1326 cp_parser_functional_cast): Fix formatting.
1328 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
1331 * parser.c: Remove inclusion of dyn-string.h.
1332 (non_integral_constant): New enum.
1333 (name_lookup_error): New enum.
1334 (required_token): New enum.
1335 (cp_parser_required_error): New function.
1336 (cp_parser_require): Change the type of variable token_desc to
1337 required_token and use cp_parser_required_error.
1338 (cp_parser_require_keyword): Likewise.
1339 (cp_parser_error): Use gmsgid as parameter.
1340 (cp_parser_name_lookup_error): Change the type of variable desired to
1341 name_lookup_error and put the diagnostic in the full sentences. Change
1343 (cp_parser_non_integral_constant_expression): Change the type of the
1344 variable thing to non_integral_constant and put the diagnostics in
1345 full sentences. Change caller.
1347 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
1350 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
1352 2010-05-24 Joseph Myers <joseph@codesourcery.com>
1354 * error.c (cp_diagnostic_starter): Update call to
1355 diagnostic_build_prefix.
1356 (cp_print_error_function,
1357 print_instantiation_partial_context_line): Check show_column flag
1360 2010-05-24 Jason Merrill <jason@redhat.com>
1363 * decl.c (check_initializer): Don't wrap an init-list in a
1365 * init.c (build_aggr_init): Don't assume copy-initialization if
1366 init has CONSTRUCTOR_IS_DIRECT_INIT.
1367 * call.c (build_new_method_call): Sanity check.
1369 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1371 * rtti.c (tinfo_base_init): Use build_constructor instead of
1372 build_constructor_from_list. Don't cons a tree node for
1374 (generic_initializer): Use build_constructor_single instead of
1375 build_constructor_from_list.
1376 (ptr_initializer): Use build_constructor instead of
1377 build_constructor_from_list
1378 (ptm_initializer): Likewise.
1379 (class_initializer): Likewise. Take varargs instead of TRAIL.
1380 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
1381 build_constructor instead of build_constructor_from_list.
1383 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
1385 * semantics.c: Include bitmap.h.
1386 * Make-lang.in: Update dependencies.
1388 2010-05-22 Jan Hubicka <jh@suse.cz>
1390 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
1392 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
1394 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1396 * cxx-pretty-print.c: Correct merge error.
1398 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1400 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
1401 (cp_print_error_function): Use diagnostic_abstract_origin macro.
1402 (cp_printer): Handle %K here using percent_K_format.
1403 * cxx-pretty-print.c: Include tree-pretty-print.h.
1404 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
1407 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
1409 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
1410 Clean up redundant includes.
1412 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
1415 * decl.c (xref_basetypes): Return false in case of ill-formed
1418 2010-05-19 Jason Merrill <jason@redhat.com>
1420 * call.c (reference_binding): Use cp_build_qualified_type_real
1421 and cp_type_quals consistently.
1422 (add_function_candidate): Likewise.
1423 (build_conditional_expr): Likewise.
1424 (convert_like_real): Likewise.
1425 (type_passed_as): Likewise.
1426 * class.c (add_method): Likewise.
1427 (same_signature_p): Likewise.
1428 (layout_class_type): Likewise.
1429 * decl.c (cxx_init_decl_processing): Likewise.
1430 (cp_fname_init): Likewise.
1431 (grokdeclarator): Likewise.
1432 * decl2.c (cp_reconstruct_complex_type): Likewise.
1433 * init.c (build_new_1): Likewise.
1434 * method.c (do_build_copy_constructor): Likewise.
1435 (implicitly_declare_fn): Likewise.
1436 * pt.c (tsubst_aggr_type): Likewise.
1438 * rtti.c (init_rtti_processing): Likewise.
1439 (build_headof): Likewise.
1440 (build_dynamic_cast_1): Likewise.
1441 (tinfo_base_init): Likewise.
1442 (emit_support_tinfos): Likewise.
1443 * semantics.c (capture_decltype): Likewise.
1444 * tree.c (cv_unqualified): Likewise.
1445 * typeck.c (composite_pointer_type): Likewise.
1446 (string_conv_p): Likewise.
1448 * mangle.c (write_CV_qualifiers_for_type): Tweak.
1450 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
1451 * decl.c (start_decl): Likewise.
1452 * semantics.c (finish_compound_literal): Likewise.
1453 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
1454 (cp_type_readonly): Remove.
1455 * cp-tree.h: Remove declaration.
1457 * typeck.c (merge_types): Preserve memfn quals.
1459 * decl.c (grokdeclarator): Don't check quals on fn type.
1460 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
1461 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
1464 * typeck.c (type_memfn_quals): New fn.
1465 (apply_memfn_quals): New fn.
1466 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
1467 (cp_type_readonly): Use cp_type_quals.
1468 * cp-tree.h: Add declarations.
1469 * tree.c (cp_build_qualified_type_real): Don't set, but do
1470 preserve, quals on FUNCTION_TYPE.
1471 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
1472 * decl.c (build_ptrmem_type): Likewise.
1473 (grokdeclarator): Likewise.
1474 (static_fn_type): Likewise.
1475 * decl2.c (change_return_type): Likewise.
1476 (cp_reconstruct_complex_type): Likewise.
1477 * pt.c (tsubst_function_type): Likewise.
1479 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
1481 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1483 * tree.c (build_min_non_dep_call_vec): Update comment.
1485 2010-05-17 Jason Merrill <jason@redhat.com>
1487 * call.c (struct z_candidate): Add explicit_targs field.
1488 (add_template_candidate_real): Set it.
1489 (build_over_call): Use it to control init-list warning.
1492 * call.c (build_over_call): Limit init-list deduction warning to
1493 cases where the argument is actually an init-list.
1496 * call.c (build_over_call): Don't do bitwise copy for move ctor.
1498 2010-05-17 Dodji Seketeli <dodji@redhat.com>
1499 Jason Merrill <jason@redhat.com>
1502 * decl.c (compute_array_index_type): Call mark_rvalue_use.
1504 2010-05-15 Jason Merrill <jason@redhat.com>
1506 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
1507 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
1509 (finish_eh_spec_block): Adjust.
1511 2010-05-15 Jakub Jelinek <jakub@redhat.com>
1514 * pt.c (tsubst): Unshare template argument.
1516 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
1518 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
1519 * Make-lang.in: Fix dependencies accordingly.
1521 2010-05-14 Jason Merrill <jason@redhat.com>
1524 * except.c (build_throw): Simplify, adjust for DR 475.
1527 * except.c (dtor_nothrow): Return nonzero for type with
1531 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
1532 gimple_build_eh_must_not_throw.
1534 2010-05-14 Martin Jambor <mjambor@suse.cz>
1536 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
1539 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
1541 * call.c (build_new_method_call): Change warning text.
1542 * typeck2.c (build_functional_cast): Change error text.
1544 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
1547 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
1548 shadowing the outer parameter or variables by the declaration of
1549 nested function in nested structure or class. Warn the shadowing by
1550 the declaration of nested lambda expression.
1552 2010-05-13 Jason Merrill <jason@redhat.com>
1554 * typeck.c (cp_build_array_ref): Factor out from...
1555 (build_array_ref): ...here. Drop complain parm.
1556 (build_new_op): Adjust.
1557 * class.c (build_vtbl_ref_1): Adjust.
1558 * decl2.c (grok_array_decl): Adjust.
1559 * cp-tree.h: Adjust prototypes.
1561 2010-05-13 Jan Hubicka <jh@suse.cz>
1563 * decl.c (cp_finish_decl): Do not worry about used attribute.
1565 2010-05-12 Jason Merrill <jason@redhat.com>
1567 * typeck.c (build_array_ref): Take complain parm.
1568 * cp-tree.h: Add it to prototype.
1569 * call.c (build_new_op): Pass it.
1570 * class.c (build_vtbl_ref): Pass it.
1571 * decl2.c (grok_array_decl): Pass it.
1575 * cp-tree.def (NULLPTR_TYPE): Remove.
1576 * cp-tree.h (NULLPTR_TYPE_P): New.
1577 (SCALAR_TYPE_P): Use it.
1578 (nullptr_type_node): New.
1579 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
1580 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
1582 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
1583 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
1584 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
1585 * mangle.c (write_type): Likewise.
1586 * name-lookup.c (arg_assoc_type): Likewise.
1587 * typeck.c (build_reinterpret_cast_1): Likewise.
1588 * rtti.c (typeinfo_in_lib_p): Likewise.
1589 (emit_support_tinfos): Remove local nullptr_type_node.
1591 * cp-tree.h (UNKNOWN_TYPE): Remove.
1592 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
1593 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
1594 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
1595 * class.c (instantiate_type): Check unknown_type_node rather than
1597 * name-lookup.c (maybe_push_decl): Likewise.
1598 * rtti.c (get_tinfo_decl_dynamic): Likewise.
1599 (get_typeid): Likewise.
1600 * semantics.c (finish_offsetof): Likewise.
1603 * call.c (add_template_candidate_real): If deduction fails, still
1604 add the template as a non-viable candidate.
1605 (equal_functions): Handle template candidates.
1606 (print_z_candidate): Likewise.
1607 (print_z_candidates): Likewise.
1608 (build_new_function_call): Likewise.
1610 * cp-tree.h (LOOKUP_LIST_ONLY): New.
1611 * call.c (add_candidates): Enforce it.
1612 (build_new_method_call): Try non-list ctor if no viable list ctor.
1613 (build_user_type_conversion_1): Likewise.
1615 * call.c (add_candidates): Distinguish between type(x) and
1617 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
1618 (build_new_method_call): Give better error for conversion op.
1620 * call.c (add_candidates): Add first_arg and return_type parms.
1621 Add special constructor/conversion op handling.
1622 (convert_class_to_reference): Use it.
1623 (build_user_type_conversion_1): Likewise.
1624 (build_op_call): Likewise.
1625 (build_new_method_call): Likewise.
1626 (build_new_op): Adjust.
1627 (perform_overload_resolution): Adjust.
1629 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
1634 * pt.c (process_partial_specialization): Return error_mark_node
1635 in case of unused template parameters in partial specialization.
1637 2010-05-11 Jakub Jelinek <jakub@redhat.com>
1640 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
1641 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
1642 look at its second operand.
1644 2010-05-10 Jason Merrill <jason@redhat.com>
1647 * semantics.c (baselink_for_fns): Revert earlier change.
1650 * typeck.c (cp_build_modify_expr): Complain about assignment to
1651 array from init list.
1653 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
1656 * decl.c (check_initializer): strip array type before checking for
1657 uninitialized const or ref members.
1659 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
1662 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
1663 error count. Emit errors only if compain is true.
1664 (build_new_1): Do not return error_mark_node if
1665 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
1666 errors. Delay the check for user-provided constructor.
1667 (perform_member_init): Adjust.
1668 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
1671 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
1672 Jason Merrill <jason@redhat.com>
1674 Add support for C++0x nullptr.
1675 * cp-tree.def: Add NULLPTR_TYPE.
1676 * cp-tree.h: Add nullptr_node.
1677 (cp_tree_index): Add CPTI_NULLPTR.
1678 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
1679 * call.c (null_ptr_cst_p): Handle nullptr.
1680 (standard_conversion): Likewise.
1681 (convert_arg_to_ellipsis): Likewise.
1682 * mangle.c (write_type): Likewise.
1683 * name-lookup.c (arg_assoc_type): Likewise.
1684 * parser.c (cp_parser_primary_expression): Likewise.
1685 * typeck.c (cp_build_binary_op): Likewise.
1686 (build_reinterpret_cast_1): Likewise.
1687 * error.c (dump_type): Likewise.
1688 (dump_type_prefix, dump_type_suffix): Likewise.
1689 * decl.c (cxx_init_decl_processing): Likewise.
1690 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
1691 * cvt.c (ocp_convert): Likewise.
1692 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
1693 nullptr_t tinfo in libsupc++.
1695 2010-05-06 Jason Merrill <jason@redhat.com>
1697 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
1699 2010-04-22 Jakub Jelinek <jakub@redhat.com>
1700 Dodji Seketeli <dodji@redhat.com>
1703 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
1705 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
1706 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
1707 (decay_conversion, perform_integral_promotions): Call rvalue_use.
1708 (cp_build_unary_op): Call lvalue_use.
1709 * decl.c (unused_but_set_errorcount): New variable.
1710 (poplevel): Issue -Wunused-but-set-variable diagnostics.
1711 (duplicate_decls): Merge DECL_READ_P flags.
1712 (start_cleanup_fn): Set DECL_READ_P flag.
1713 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
1714 * tree.c (rvalue): Call rvalue_use.
1715 * pt.c (convert_nontype_argument): Likewise.
1716 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
1717 finish_decltype_type): Likewise.
1718 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
1719 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
1720 or rvalue_use depending on the expr.
1721 * init.c (build_new, build_delete): Likewise.
1722 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
1724 2010-05-05 Jason Merrill <jason@redhat.com>
1727 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
1728 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
1730 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
1733 * pt.c (unify): Check each elt for error_mark_node.
1735 2010-05-04 Jason Merrill <jason@redhat.com>
1738 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
1740 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
1743 * call.c (build_new_method_call): Return error_mark_node if fns is
1746 2010-05-03 Dodji Seketeli <dodji@redhat.com>
1749 * pt.c (most_specialized_class): Pretend we are processing
1750 a template decl during the call to coerce_template_parms.
1752 2010-05-03 Jason Merrill <jason@redhat.com>
1756 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
1757 from the selected underlying type unless -fstrict-enums. Set
1758 ENUM_UNDERLYING_TYPE to have the restricted range.
1759 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
1760 * class.c (check_bitfield_decl): Likewise.
1762 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
1765 * init.c (build_new_1): Revert the accidental checkin in
1768 2010-04-30 Jason Merrill <jason@redhat.com>
1771 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
1772 (pp_cxx_type_specifier_seq): ...here.
1774 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
1776 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
1777 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
1779 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
1782 * typeck.c (warn_args_num): New function.
1783 (convert_arguments): Use warn_args_num to print the diagnostic
1786 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
1789 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
1790 user-provided constructor while recursing.
1792 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
1795 * error.c (print_instantiation_partial_context_line): Handle
1796 recursive instantiation.
1797 (print_instantiation_partial_context): Likewise.
1799 2010-04-27 Jason Merrill <jason@redhat.com>
1801 * init.c (perform_member_init): Check CLASS_TYPE_P.
1803 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
1806 * init.c (perform_member_init): check for uninitialized const or
1807 reference members, including array types.
1809 2010-04-24 Jason Merrill <jason@redhat.com>
1811 * tree.c (get_fns): Split out from get_first_fn.
1812 * cp-tree.h: Declare it.
1813 * search.c (shared_member_p): Use it.
1814 * semantics.c (finish_qualified_id_expr): Simplify.
1815 (finish_id_expression): Simplify.
1817 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
1818 whenever object is NULL_TREE. Don't do 'this' capture here.
1819 (finish_qualified_id_expr): Pass NULL_TREE.
1820 (finish_id_expression): Likewise.
1821 (lambda_expr_this_capture): Likewise.
1823 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
1824 rather than checking current_class_ref directly.
1825 (finish_call_expr): Likewise.
1828 * name-lookup.c (qualify_lookup): Disqualify lambda op().
1829 * class.c (current_nonlambda_class_type): New fn.
1830 * semantics.c (nonlambda_method_basetype): New.
1831 * cp-tree.h: Declare them.
1832 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
1834 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
1837 * semantics.c (lambda_return_type): Complain about
1841 * tree.c (cv_unqualified): Handle error_mark_node.
1844 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
1845 if we don't want errors.
1848 * class.c (convert_to_base): Add complain parameter. Pass
1849 ba_quiet to lookup_base if we don't want errors.
1850 (build_vfield_ref): Pass complain to convert_to_base.
1851 * call.c (convert_like_real): Likewise.
1852 (initialize_reference): Likewise.
1853 (perform_direct_initialization_if_possible): Pass complain to
1855 * cp-tree.h: Adjust.
1857 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
1858 Jason Merrill <jason@redhat.com>
1861 * decl.c (check_for_uninitialized_const_var): Handle classes that need
1863 (check_initializer): Call it for classes that need constructing, too.
1864 * class.c (in_class_defaulted_default_constructor): New.
1865 * cp-tree.h: Declare it.
1867 2010-04-20 Jason Merrill <jason@redhat.com>
1870 * init.c (constant_value_1): Treat error_mark_node as a constant
1871 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
1872 * cvt.c (ocp_convert): Handle getting error_mark_node from
1873 integral_constant_value.
1874 * decl.c (compute_array_index_type): Likewise.
1876 2010-04-20 Dodji Seketeli <dodji@redhat.com>
1880 * typeck.c (incompatible_dependent_types_p): If one of the
1881 compared types if not a typedef then honour their main variant
1884 2010-04-20 Jakub Jelinek <jakub@redhat.com>
1886 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
1888 2010-04-19 Dodji Seketeli <dodji@redhat.com>
1891 * typeck.c (structural_comptypes): Test dependent typedefs
1892 incompatibility before testing for their main variant based
1895 2010-04-19 Jakub Jelinek <jakub@redhat.com>
1897 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
1898 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
1900 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1902 * decl.c (cxx_init_decl_processing): Remove second argument in call to
1903 build_common_tree_nodes.
1905 2010-04-14 Jason Merrill <jason@redhat.com>
1908 * parser.c (cp_parser_parenthesized_expression_list): Change
1909 is_attribute_list parm to int to indicate whether or not to
1910 handle initial identifier specially.
1911 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
1913 2010-04-13 Jason Merrill <jason@redhat.com>
1915 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
1917 * parser.c (cp_parser_lambda_expression): Complain about lambda in
1918 unevaluated context.
1919 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
1921 2010-04-12 Jason Merrill <jason@redhat.com>
1924 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
1925 return value directly.
1927 * call.c (type_decays_to): Call cv_unqualified for non-class type.
1929 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
1932 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
1933 * init.c (build_new_1): Check for uninitialized const members and
1934 uninitialized reference members, when using new without
1935 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
1936 (diagnose_uninitialized_cst_or_ref_member): Define, call
1937 diagnose_uninitialized_cst_or_ref_member_1.
1938 (diagnose_uninitialized_cst_or_ref_member_1): New function.
1940 2010-04-12 Richard Guenther <rguenther@suse.de>
1943 * semantics.c (expand_or_defer_fn_1): Do not keep extern
1944 template inline functions.
1946 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
1949 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
1952 2010-04-07 Jason Merrill <jason@redhat.com>
1955 * decl.c (start_preparsed_function): Do defer nested functions.
1957 PR c++/11094, DR 408
1958 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
1959 * decl2.c (finish_static_data_member_decl): Set it.
1960 * decl.c (duplicate_decls): Propagate it.
1961 * pt.c (tsubst_decl): Don't substitute the domain of an array
1962 VAR_DECL if it's set.
1963 (regenerate_decl_from_template): Substitute it here.
1964 (type_dependent_expression_p): Return true if it's set.
1965 * semantics.c (finish_decltype_type): Instantiate such a variable.
1966 * typeck.c (cxx_sizeof_expr): Likewise.
1967 (strip_array_domain): New.
1970 * name-lookup.c (current_decl_namespace): Non-static.
1971 (pop_nested_namespace): Sanity check.
1972 * cp-tree.h: Declare current_decl_namespace.
1973 * decl.c (grokvardecl): Use it instead of current_namespace.
1974 (grokfndecl): Likewise.
1977 * pt.c (tsubst_friend_function): Instatiate a friend that has already
1980 * pt.c (print_template_statistics): New.
1981 * cp-tree.h: Declare it.
1982 * tree.c (cxx_print_statistics): Call it.
1985 * decl.c (grokvardecl): Tweak warning message.
1986 (grokfndecl): Likewise.
1988 2010-04-07 Dodji Seketeli <dodji@redhat.com>
1991 *pt.c (tsubst_decl): Get the arguments of a specialization from
1992 the specialization template, not from the most general template.
1994 2010-04-07 Dodji Seketeli <dodji@redhat.com>
1997 * typeck2.c (process_init_constructor_record):
1998 value-initialize members that are are not explicitely
2001 2010-04-07 Jie Zhang <jie@codesourcery.com>
2004 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
2005 when all of its elements are non-constant and have been split out.
2007 2010-04-06 Taras Glek <taras@mozilla.com>
2008 Jason Merrill <jason@redhat.com>
2010 * parser.c (cp_parser_class_specifier): Set class location to that
2011 of IDENTIFIER_NODE instead of '{' when possible.
2012 * semantics.c (begin_class_definition): Do not overide locations
2013 with less precise ones.
2015 2010-04-06 Jason Merrill <jason@redhat.com>
2018 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
2021 * pt.c (maybe_update_decl_type): Check the return value from
2024 2010-04-01 Jason Merrill <jason@redhat.com>
2026 * decl.c (next_initializable_field): No longer static.
2027 * cp-tree.h: Declare it.
2028 * call.c (build_aggr_conv): Fail if there are more initializers
2029 than initializable fields.
2031 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
2032 instead of void_zero_node.
2034 2010-03-31 Dodji Seketeli <dodji@redhat.com>
2037 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
2038 * pt.c (end_template_parm_list): Store sibling template parms of
2039 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2040 (push_template_decl_real): Don't store the containing template decl
2041 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
2042 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
2043 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2046 2010-03-30 Jason Merrill <jason@redhat.com>
2049 * pt.c (push_template_decl_real): Deal better with running out of
2050 scopes before running out of template parms.
2054 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
2055 function parameter context. Don't print an error if parsing
2059 * pt.c (more_specialized_fn): Don't control cv-qualifier check
2062 2010-03-26 Jason Merrill <jason@redhat.com>
2065 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
2066 c++0x mode, but not other type-names.
2068 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2071 * pt.c (add_to_template_args): Support NULL ARGS;
2072 (most_specialized_class): call coerce_template_parms on
2073 template arguments passed to get_class_bindings. Use
2074 add_to_template_args.
2075 (unify): Handle VAR_DECLs.
2077 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2079 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
2081 * pt.c (get_template_parms_at_level): Adjust.
2083 2010-03-25 Dodji Seketeli <dodji@redhat.com>
2086 * cp-tree.h (get_template_parms_at_level): Declare ...
2087 * pt.c (get_template_parms_at_level): ... new function.
2088 * typeck.c (get_template_parms_of_dependent_type): If a template
2089 type parm's DECL_CONTEXT isn't yet set, get its siblings from
2090 current_template_parms. Use get_template_parms_at_level. Remove
2092 (incompatible_dependent_types_p): If we get empty parms from just one
2093 of the template type parms we are comparing then the template parms are
2096 2010-03-24 Jason Merrill <jason@redhat.com>
2099 * parser.c (make_declarator): Initialize id_loc.
2100 (cp_parser_lambda_declarator_opt): And set it.
2102 2010-03-23 Jason Merrill <jason@redhat.com>
2104 Make lambda conversion op and op() non-static.
2105 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
2106 Also add the thunk function returned by the conversion op.
2107 Mark the conversion deleted if the op() is variadic.
2108 * decl2.c (mark_used): Give helpful message about deleted conversion.
2109 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
2110 * semantics.c (finish_this_expr): Adjust.
2111 * mangle.c (write_closure_type_name): Adjust.
2112 * decl.c (grok_op_properties): Don't allow it.
2113 * call.c (build_user_type_conversion_1): No static conversion ops.
2114 (build_op_call): Or op().
2116 * decl2.c (change_return_type): Fix 'this' quals.
2118 2010-03-22 Jason Merrill <jason@redhat.com>
2121 * tree.c (pod_type_p): Use old meaning in C++98 mode.
2124 * pt.c (contains_auto_r): New fn.
2125 (do_auto_deduction): Use it.
2126 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
2128 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
2131 * decl2.c (grokfield): Handle invalid initializers for member
2134 2010-03-20 Dodji Seketeli <dodji@redhat.com>
2137 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
2139 * decl2.c (vague_linkage_p): Likewise.
2141 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
2144 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
2145 false, in the cp_parser_expression_statement call.
2147 2010-03-05 Jason Merrill <jason@redhat.com>
2149 * mangle.c (mangle_decl): Give name collision error even without
2152 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
2154 * pt.c (process_partial_specialization): Use error_n instead of
2157 2010-03-03 Jason Merrill <jason@redhat.com>
2160 * mangle.c (mangle_decl): Handle VAR_DECL, too.
2162 2010-03-03 Jason Merrill <jason@redhat.com>
2165 * mangle.c: Include cgraph.h.
2166 (mangle_decl): If the mangled name will change in a later
2167 ABI version, make the later mangled name an alias.
2168 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
2169 * Make-lang.in (mangle.o): Depend on cgraph.h.
2170 * method.c (make_alias_for): Handle VAR_DECL, too.
2171 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
2172 * tree.c (no_linkage_check): Adjust.
2173 * decl.c (maybe_commonize_var): Adjust.
2174 * cp-tree.h: Adjust.
2176 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
2178 * pt.c (redeclare_class_template): Use error_n and inform_n.
2180 2010-02-27 Mark Mitchell <mark@codesourcery.com>
2183 * cp-tree.h (push_tinst_level): Declare.
2184 (pop_tinst_level): Likewise.
2185 * pt.c (push_tinst_level): Give it external linkage.
2186 (pop_tinst_level): Likewise.
2187 * mangle.c (mangle_decl_string): Set the source location to that
2188 of the decl while mangling.
2190 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
2193 * pt.c (redeclare_class_template): Return false if there are erroneous
2194 template parameters.
2196 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
2198 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
2201 2010-02-24 Jason Merrill <jason@redhat.com>
2204 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
2206 * class.c (layout_class_type): Don't give -Wabi warning for a bug
2207 in a previous ABI version.
2209 2010-02-23 Jason Merrill <jason@redhat.com>
2212 * typeck2.c (digest_init_r): Accept value init of array.
2214 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
2217 * typeck.c (convert_arguments): Update error message.
2219 2010-02-22 Mike Stump <mikestump@comcast.net>
2222 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
2224 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2227 * error.c (print_instantiation_partial_context_line): New.
2228 (print_instantiation_partial_context): Print at most 12 contexts,
2229 skip the rest with a message.
2231 2010-02-21 Dodji Seketeli <dodji@redhat.com>
2234 * pt.c (lookup_template_class): Better support of specialization
2235 of member of class template implicit instantiation.
2237 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
2240 * call.c (conversion_null_warnings): Replace -Wconversion with
2242 * cvt.c (build_expr_type_conversion): Likewise.
2244 2010-02-18 Jason Merrill <jason@redhat.com>
2247 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
2250 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
2252 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
2253 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
2256 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
2260 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
2261 (maybe_update_decl_type): New fn.
2262 * parser.c (cp_parser_init_declarator): Use it.
2265 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
2267 2010-02-17 Jason Merrill <jason@redhat.com>
2270 * call.c (build_over_call): Don't create zero-sized assignments.
2271 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
2272 * cp-objcp-common.c (cp_expr_size): Remove.
2273 * cp-tree.h: Remove prototype.
2276 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
2277 decl we looked up doesn't match.
2280 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
2281 have an INIT_EXPR anymore.
2284 * pt.c (convert_nontype_argument): Change assert to test.
2286 2010-02-16 Jason Merrill <jason@redhat.com>
2288 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
2291 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
2292 VIEW_CONVERT_EXPR for conversions between structural equality types
2293 that the back end can't tell are the same.
2296 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
2297 cv-quals from element here.
2298 (cp_build_qualified_type_real): Not here. Preserve typedef name.
2300 2010-02-14 Jason Merrill <jason@redhat.com>
2303 * semantics.c (finish_compound_literal): Use
2304 cp_apply_type_quals_to_decl when creating a static variable.
2306 2010-02-12 Jason Merrill <jason@redhat.com>
2309 * name-lookup.h (current_binding_level): Check for null
2312 2010-02-12 Jason Merrill <jason@redhat.com>
2315 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
2317 2010-02-12 Jakub Jelinek <jakub@redhat.com>
2320 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
2323 2010-02-10 Jason Merrill <jason@redhat.com>
2326 * semantics.c (outer_lambda_capture_p): Revert.
2327 (add_capture): Only finish_member_declaration if
2328 we're in the lambda class.
2329 (register_capture_members): New.
2330 * cp-tree.h: Declare it.
2331 * parser.c (cp_parser_lambda_expression): Call it.
2333 2010-02-10 Jason Merrill <jason@redhat.com>
2336 * semantics.c (outer_lambda_capture_p): Use current_function_decl
2337 instead of current_class_type.
2339 2010-02-10 Jason Merrill <jason@redhat.com>
2341 PR c++/42983, core issue 906
2342 * method.c (defaultable_fn_check): Check virtualness.
2344 2010-02-10 Jason Merrill <jason@redhat.com>
2347 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
2349 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
2351 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
2352 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
2354 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
2355 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
2356 (cp_parser_parameter_declaration)
2357 (cp_parser_exception_specification_opt)
2358 (cp_parser_exception_declaration): Likewise.
2359 * pt.c (check_default_tmpl_args): Likewise.
2360 * search.c (lookup_field_r): Likewise.
2362 2010-02-09 Jason Merrill <jason@redhat.com>
2365 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
2367 2010-02-09 Jason Merrill <jason@redhat.com>
2370 * decl2.c (change_return_type): New fn.
2371 * semantics.c (apply_lambda_return_type): Use it.
2372 * cp-tree.h: Declare it.
2374 2010-02-05 Richard Guenther <rguenther@suse.de>
2376 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
2377 * cp-lang.c: Include gt-cp-cp-lang.h.
2378 * config-lang.in (gtfiles): Add cp/cp-lang.c.
2380 2010-02-05 Dodji Seketeli <dodji@redhat.com>
2383 * typeck.c (get_template_parms_of_dependent_type): Try getting
2384 the template parameters fromt the type itself first.
2386 2010-02-03 Jason Merrill <jason@redhat.com>
2390 * mangle.c (write_unqualified_id): Split out from write_expression.
2391 (write_unqualified_name): Call it.
2392 (write_member_name): Likewise.
2393 (write_expression): Support TEMPLATE_ID_EXPR.
2394 Disambiguate operator names.
2397 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
2400 2010-02-02 Jason Merrill <jason@redhat.com>
2403 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
2404 * optimize.c (clone_body): Remap their initializers when making base
2406 (maybe_clone_body): Complain if multiple clones aren't safe.
2408 2010-01-29 Dodji Seketeli <dodji@redhat.com>
2415 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2416 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2417 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
2418 * pt.c (coerce_template_parms, type_unification_real,
2419 expand_template_argument_pack, coerce_template_parameter_pack):
2420 Set the non default template args count.
2421 (current_template_args): Always set non defaulted
2422 template args count when compiled with --enable-checking
2423 (tsubst_template_args, type_unification_real): Propagate the non
2424 defaulted template args count.
2425 * error.c (get_non_default_template_args_count): Renamed
2426 count_non_default_template_args into this. Don't calculate the
2427 non default template argument count anymore. Use the new
2428 accessor macros above to get it.
2429 (dump_template_argument_list, dump_type, dump_decl,
2430 dump_template_parms): Adjust.
2431 * parser.c (cp_parser_template_argument_list): Always set defaulted
2432 template args count when compiled with --enable-checking.
2434 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
2436 * decl.c (redeclaration_error_message): Wrap the return messages into
2437 G_() for easy translation.
2439 2010-01-28 Jason Merrill <jason@redhat.com>
2442 * semantics.c (begin_class_definition): Don't use type_as_string.
2444 2010-01-28 Dodji Seketeli <dodji@redhat.com>
2448 * typeck.c (get_template_parms_of_dependent_type): Factorized
2449 this out of incompatible_template_type_parms_p
2450 (incompatible_dependent_types_p): Renamed
2451 incompatible_template_type_parms_p into this. Make it detect
2452 two incompatible dependent typedefs too.
2453 (structural_comptypes): Use incompatible_dependent_types_p.
2454 * pt.c (get_template_info):
2455 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
2457 2010-01-20 Janis Johnson <janis187@us.ibm.com>
2458 Jason Merrill <jason@redhat.com>
2460 * mangle.c (write_type): Mangle transparent record as member type.
2461 * semantics.c (begin_class_definition): Recognize decimal classes
2462 and set TYPE_TRANSPARENT_AGGR.
2464 2010-01-20 Jason Merrill <jason@redhat.com>
2467 * mangle.c (write_expression): Handle tree codes that have extra
2468 arguments in the middle-end.
2470 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
2473 * except.c (expand_start_catch_block): Deal correctly with
2474 do_begin_catch returning error_mark_node.
2476 2010-01-20 Jason Merrill <jason@redhat.com>
2479 * class.c (layout_class_type): Set packed_maybe_necessary for packed
2483 * semantics.c (build_lambda_object): Call mark_used on captured
2487 * decl.c (grokdeclarator): Clear type_quals for a member function
2488 declared using a typedef. Don't complain about adding cv-quals
2489 to a function typedef in C++0x mode.
2491 2010-01-20 Jakub Jelinek <jakub@redhat.com>
2493 * decl.c (create_array_type_for_decl): Remove set but not used
2494 variable error_msg. Remove break stmts after return stmts.
2496 2010-01-19 Dodji Seketeli <dodji@redhat.com>
2498 * error.c (dump_template_parms, count_non_default_template_args):
2499 Revert fix of PR c++/42634.
2501 2010-01-18 Dodji Seketeli <dodji@redhat.com>
2504 * error.c (dump_template_parms): Use innermost template
2505 arguments before calling count_non_default_template_args.
2506 (count_non_default_template_args): We are being called with
2507 template innermost arguments now. There is no need to ensure
2510 2010-01-18 Dodji Seketeli <dodji@redhat.com>
2513 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
2515 2010-01-17 Dodji Seketeli <dodji@redhat.com>
2518 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
2520 2010-01-17 Dodji Seketeli <dodji@redhat.com>
2523 *pt.c (tsubst_decl): Get the arguments of a specialization from
2524 the specialization template, not from the most general template.
2526 2010-01-16 Jason Merrill <jason@redhat.com>
2529 * semantics.c (finish_decltype_type): Within a template, treat
2530 unresolved CALL_EXPR as dependent.
2532 2010-01-15 Dodji Seketeli <dodji@redhat.com>
2534 * error.c (dump_template_parms,count_non_default_template_args):
2535 Revert changes of PR c++/42634.
2537 2010-01-14 Jakub Jelinek <jakub@redhat.com>
2540 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
2541 functions with noreturn attribute.
2543 2010-01-14 Jason Merrill <jason@redhat.com>
2546 * call.c (build_new_method_call): Don't free the vec here.
2549 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
2551 2010-01-13 Dodji Seketeli <dodji@redhat.com>
2554 * error.c (dump_template_parms): Use innermost template
2555 arguments before calling count_non_default_template_args.
2556 (count_non_default_template_args): We are being called with
2557 template innermost arguments now. There is no need to ensure
2560 2010-01-07 Dodji Seketeli <dodji@redhat.com>
2563 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
2564 arguments that were previously deduced.
2566 2010-01-05 Jason Merrill <jason@redhat.com>
2568 * pt.c (unify_pack_expansion): Handle deduction from init-list.
2569 * call.c (build_over_call): Don't complain about it.
2571 2010-01-04 Jason Merrill <jason@redhat.com>
2574 * pt.c (tsubst_decl): Don't apply type attributes in place.
2577 * semantics.c (describable_type): Remove decltype comment and
2582 Copyright (C) 2010 Free Software Foundation, Inc.
2584 Copying and distribution of this file, with or without modification,
2585 are permitted in any medium without royalty provided the copyright
2586 notice and this notice are preserved.