1 2010-09-28 Richard Henderson <rth@redhat.com>
3 * cp-lang.c: Include "target.h".
4 (cp_eh_personality): Use targetm.except_unwind_info.
5 * Make-lang.in (cp-lang.o): Update deps.
7 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
9 * parser.c (cp_parser_objc_valid_prefix_attributes): New.
10 (cp_parser_declaration): Parse prefix attributes for ObjC++.
11 (cp_parser_objc_protocol_declaration): Handle attributes.
12 (cp_parser_objc_class_interface): Likewise.
13 (cp_parser_objc_declaration): Likewise.
15 2010-09-27 Jason Merrill <jason@redhat.com>
17 Require lvalues as specified by the standard.
18 * typeck.c (lvalue_or_else): Use real_lvalue_p.
19 (cp_build_addr_expr_1): Split out of cp_build_unary_op.
20 (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces.
21 (decay_conversion, get_member_function_from_ptrfunc): Adjust.
22 (build_x_unary_op, build_reinterpret_cast_1): Adjust.
23 (build_const_cast_1): Adjust.
24 * cp-tree.h: Declare new fns.
25 * call.c (build_this, convert_like_real, build_over_call): Adjust.
26 (initialize_reference): Adjust.
27 * class.c (build_base_path, convert_to_base_statically): Adjust.
28 (build_vfn_ref, resolve_address_of_overloaded_function): Adjust.
29 * cvt.c (build_up_reference, convert_to_reference): Adjust.
30 * decl.c (register_dtor_fn): Adjust.
31 * decl2.c (build_offset_ref_call_from_tree): Adjust.
32 * except.c (initialize_handler_parm): Adjust.
33 * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust.
34 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust.
35 * tree.c (stabilize_expr): Adjust.
37 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
39 Merge from apple/trunk branch on FSF servers:
41 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
44 * typeck.c (composite_pointer_type): Call objc_have_common_type
45 when comparing two objective-c pointer types.
47 2005-07-18 Ziemowit Laski <zlaski@apple.com>
50 * call.c (standard_conversion): Do not issue warnings when
51 comparing ObjC pointer types.
53 2005-06-22 Ziemowit Laski <zlaski@apple.com>
56 * call.c (standard_conversion): Allow for a pointer conversion
57 between any two ObjC pointer types.
58 * typeck.c (composite_pointer_type): Determine common type
59 for two ObjC pointer types.
61 2010-09-24 Jan Hubicka <jh@suse.cz>
63 * decl.c (finish_function): Use decl_replaceable_p
64 * method.c (make_alias_for_thunk): Update call of cgraph_same_body_alias.
66 2010-09-24 Jason Merrill <jason@redhat.com>
68 * decl.c (compute_array_index_type): Remember type dependence of
70 * pt.c (dependent_type_p_r): Don't recompute it here.
72 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
73 reference and pointer to the same type as "*" or "&".
75 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
77 * typeck.c (warn_args_num): Use warning 'too many arguments to
78 method [methodname]' for an Objective-C method instead of the less
79 satisfactory 'too many arguments to function' (with no method
82 2010-09-21 Jason Merrill <jason@redhat.com>
84 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
85 special handling if we know the member.
87 2010-09-18 Jason Merrill <jason@redhat.com>
89 * call.c (compare_ics): Do lvalue/rvalue reference binding
90 comparison for ck_list, too.
92 2010-09-15 Jason Merrill <jason@redhat.com>
94 * semantics.c (finish_id_expression): Diagnose use of function
95 parms in evaluated context outside function body.
97 * decl2.c (grokbitfield): Diagnose non-integral width.
99 * call.c (convert_like_real): Use the underlying type of the
100 reference for the temporary.
102 2010-09-15 Jakub Jelinek <jakub@redhat.com>
105 * class.c (build_vtbl_initializer): Use fn instead of init's operand
106 as first argument to FDESC_EXPR.
108 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
111 * decl.c (grokdeclarator): Check build_memfn_type return value
114 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
116 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
117 (begin_range_for_stmt): Likewise.
119 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
121 Implement range-based for-statements.
122 * cp-tree.def (RANGE_FOR_STMT): New.
123 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
124 (cp_convert_range_for): Declare.
125 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
126 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
127 * semantics.c (begin_range_for_stmt): New.
128 (finish_range_for_decl): New.
129 (finish_for_stmt): Accept also RANGE_FOR_STMT.
130 (perform_koenig_lookup): Add extra argument include_std.
131 * parser.c (cp_parser_c_for): New with code from
132 cp_parser_iteration_statement().
133 (cp_parser_range_for): New.
134 (cp_convert_range_for): New.
135 (cp_parser_iteration_statement): Add range-for support.
136 (cp_parser_condition): Adjust comment.
137 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
139 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
140 * cxx-pretty-print.c: Likewise.
141 * lex.c (cxx_init): Likewise.
142 * name-lookup.c (lookup_function_nonclass): Add extra argument
144 (lookup_arg_dependent): Likewise.
145 * name-lookup.h: Likewise.
147 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
150 * error.c (maybe_warn_cpp0x): Add new warning
151 CPP0X_INLINE_NAMESPACES.
152 * parser.c (cp_parser_namespace_definition): Likewise.
153 * cp-tree.h (cpp0x_warn_str): Likewise.
155 2010-09-10 Richard Guenther <rguenther@suse.de>
157 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
158 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
160 2010-09-10 Jan Hubicka <jh@suse.cz>
162 PR tree-optimization/45605
163 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
166 2010-09-08 Jakub Jelinek <jakub@redhat.com>
169 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
170 before calling fold_decl_constant_value.
172 2010-09-07 Arnaud Charlet <charlet@adacore.com>
174 * cp-tree.h (build_enumerator): Add new location_t parameter.
175 (build_lang_decl_loc): New function.
176 * decl.c (build_enumerator): New parameter loc. Use it when calling
177 build_decl. Replace build_lang_decl with build_lang_decl_loc.
178 * pt.c (tsubst_enum): Adjust call to build_enumerator.
179 * parser.c (cp_parser_enumerator_definition): Ditto.
180 * lex.c (build_lang_decl_loc): New function.
182 2010-09-06 Dodji Seketeli <dodji@redhat.com>
187 * tree.c (strip_typedefs): Strip typedefs from the context of
190 2010-09-06 Mark Mitchell <mark@codesourcery.com>
192 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
193 * call.c (build_conditional_expr): Likewise.
194 (convert_arg_to_ellipsis): Likewise.
196 2010-09-06 Arnaud Charlet <charlet@adacore.com>
198 * parser.c (make_pointer_declarator, make_reference_declarator,
199 make_call_declarator, make_array_declarator): Set declarator->id_loc.
200 (cp_parser_init_declarator): Adjust location of decl if appropriate.
202 2010-09-06 Jason Merrill <jason@redhat.com>
204 * call.c (implicit_conversion): Fix value-init of enums.
205 (convert_like_real): Likewise.
207 * decl.c (cp_finish_decl): Don't change init for auto deduction.
209 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
210 (fold_non_dependent_expr): ...here.
211 (convert_nontype_argument): Use it. Take complain parm.
212 Use perform_implicit_conversion instead of ocp_convert.
213 Allow cv-qual changes.
214 (convert_template_argument): Pass complain down.
215 (tsubst_template_arg): Suppress constant expression warnings.
218 * method.c (synthesized_method_walk): In constructors, also check
219 subobject destructors.
221 * semantics.c (finish_compound_literal): Always build a
224 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
227 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
229 2010-08-30 Jakub Jelinek <jakub@redhat.com>
232 * parser.c (cp_parser_omp_atomic): Handle boolean
233 {PRE,POST}_INCREMENT.
235 2010-08-29 Jason Merrill <jason@redhat.com>
238 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
239 after tentative parsing.
241 2010-08-22 Joseph Myers <joseph@codesourcery.com>
243 * Make-lang.in (g++spec.o): Update dependencies.
244 * g++spec.c: Include opts.h
245 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
246 (lang_specific_driver): Use cl_decoded_option structures.
248 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
250 * call.c: Use FOR_EACH_VEC_ELT.
255 * except.c: Likewise.
256 * mangle.c: Likewise.
257 * method.c: Likewise.
258 * name-lookup.c: Likewise.
259 * parser.c: Likewise.
262 * semantics.c: Likewise.
263 * typeck2.c: Likewise.
265 2010-08-19 Jason Merrill <jason@redhat.com>
267 * call.c (reference_related_p): Check for error_mark_node.
268 (add_function_candidate): Check it instead of
269 same_type_ignoring_top_level_qualifiers_p.
272 * init.c (build_new_1): Don't use build_value_init in a template.
273 (build_value_init): Make sure we don't.
276 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
277 of empty class CONSTRUCTOR.
279 * except.c (pending_noexcept, pending_noexcept_checks): New.
280 (perform_deferred_noexcept_checks): New.
281 (maybe_noexcept_warning): Split from...
282 (finish_noexcept_expr): ...here. Adjust.
283 * decl2.c (cp_write_global_declarations): Call
284 perform_deferred_noexcept_checks.
285 * cp-tree.h: And declare it.
287 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
290 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
293 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
295 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
296 or if -fms-extensions is enabled check, check permissive.
298 2010-08-09 Jason Merrill <jason@redhat.com>
301 * pt.c (lookup_template_class): Don't re-coerce outer parms.
303 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
305 * call.c (add_builtin_candidates): Use VECs for local variable
306 `types'. Adjust remainder of function accordingly.
308 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
310 * name-lookup.c (is_associated_namespace): Convert local variables
311 to be VECs instead of TREE_LISTs.
313 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
315 * tree.c (varargs_function_p): Use stdarg_p.
317 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
319 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
320 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
321 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
322 Change type to a VEC.
323 (unparsed_funs_with_default_args): Define.
324 (unparsed_funs_with_definitions): Define.
325 (push_unparsed_function_queues): New function.
326 (cp_parser_new): Call it.
327 (pop_unparsed_function_queues): New function.
328 (cp_parser_class_specifier): Adjust processing of unparsed functions.
329 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
330 (cp_parser_save_member_function_body): Likewise.
331 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
332 and pop_unparsed_function_queues.
333 (cp_parser_late_parsing_default_args): Likewise.
334 (cp_parser_save_default_args): Use VEC_safe_push.
336 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
338 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
340 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
342 * decl.c (poplevel): Adjust for type changes.
343 (declare_local_label): Likewise.
345 2010-08-06 Jason Merrill <jason@redhat.com>
347 * typeck.c (complete_type_or_maybe_complain): Split out from...
348 (complete_type_or_else): Here.
349 (build_class_member_access_expr): Call it.
350 (finish_class_member_access_expr): Likewise.
351 * call.c (build_special_member_call): Likewise.
352 * cvt.c (build_expr_type_conversion): Likewise.
353 * init.c (build_new): Likewise.
354 * typeck2.c (build_functional_cast): Likewise.
355 * cp-tree.h: Declare it.
357 * init.c (build_value_init): Add complain parm.
358 (build_value_init_noctor): Likewise.
359 (perform_member_init): Pass it.
360 (expand_aggr_init_1): Likewise.
361 (build_new_1): Likewise.
362 (build_vec_init): Likewise.
363 * pt.c (tsubst_expr): Likewise.
364 * typeck2.c (build_functional_cast): Likewise.
366 * tree.c (build_target_expr_with_type): Handle error_mark_node.
368 * typeck.c (decay_conversion): Any expression with type nullptr_t
371 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
374 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
376 2010-07-27 Jason Merrill <jason@redhat.com>
378 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
379 from build_value_init.
380 * init.c (build_value_init_noctor): Give error for unknown array
383 2010-07-27 Joseph Myers <joseph@codesourcery.com>
385 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
387 2010-07-27 Joseph Myers <joseph@codesourcery.com>
389 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
390 c_common_initialize_diagnostics.
391 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
392 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
394 2010-07-21 Jason Merrill <jason@redhat.com>
396 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
398 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
401 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
404 * pt.c (instantiate_class_template): Propagate the template's
405 location to its instance.
407 2010-07-20 Jason Merrill <jason@redhat.com>
410 * pt.c (tsubst_copy_and_build): Rework last change.
413 * pt.c (tsubst_copy_and_build): Handle partial substitution of
416 2010-07-19 Jason Merrill <jason@redhat.com>
419 * semantics.c (finish_decltype_type): Correct decltype
420 of parenthesized rvalue reference variable.
423 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
424 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
426 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
429 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
431 * cp-tree.h: Adjust declaration.
432 * init.c (perform_member_init): Adjust caller.
433 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
434 * typeck2.c (store_init_value): Likewise.
435 (build_functional_cast): Pass complain argument to
436 build_x_compound_expr_from_list.
438 2010-07-16 Jason Merrill <jason@redhat.com>
441 * pt.c (process_partial_specialization): Diagnose partial
442 specialization after instantiation.
443 (most_specialized_class): Add complain parm.
445 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
447 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
449 * init.c (build_new_1): Use cp_build_function_call_nary instead of
450 cp_build_function_call.
452 2010-07-15 Jason Merrill <jason@redhat.com>
455 * call.c (add_function_candidate): If we're working on an implicit
456 declaration, don't consider candidates that won't match.
457 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
458 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
461 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
462 (TYPE_HAS_USER_OPEQ): New.
463 * decl.c (grok_special_member_properties): Set it.
464 * class.c (add_implicitly_declared_members): Don't lazily declare
465 constructors/operator= if a base or member has a user-declared one.
466 (check_bases_and_members, check_bases): Adjust.
467 (check_field_decls, check_field_decl): Adjust.
469 2010-07-15 Anatoly Sokolov <aesok@post.ru>
471 * decl.c (integer_three_node): Remove.
472 (cxx_init_decl_processing): Do not initialize the integer_three_node.
473 * cp-tree.h (integer_three_node): Remove.
475 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
477 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
480 * cp-gimplify.c: Likewise.
484 * mangle.c: Likewise.
485 * name-lookup.c: Likewise.
486 * optimize.c: Likewise.
487 * parser.c: Likewise.
490 * search.c: Likewise.
491 * semantics.c: Likewise.
492 * typeck.c: Likewise.
493 * typeck2.c: Likewise.
495 2010-07-14 Jason Merrill <jason@redhat.com>
497 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
498 (build_field_list): Cache field type.
500 Implement C++0x unrestricted unions (N2544)
501 * class.c (check_field_decl): Loosen union handling in C++0x.
502 * method.c (walk_field_subobs): Split out from...
503 (synthesized_method_walk): ...here. Set msg before loops.
504 (process_subob_fn): Check for triviality in union members.
505 * init.c (sort_mem_initializers): Splice out uninitialized
506 anonymous unions and union members.
507 (push_base_cleanups): Don't automatically destroy anonymous unions
510 2010-07-13 Jason Merrill <jason@redhat.com>
513 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
514 (TYPE_HAS_USER_OPEQ): New.
515 * decl.c (grok_special_member_properties): Set it.
516 * class.c (add_implicitly_declared_members): Don't lazily declare
517 constructors/operator= if a base or member has a user-declared one.
518 (check_bases_and_members, check_bases): Adjust.
519 (check_field_decls, check_field_decl): Adjust.
520 * method.c (synthesized_method_walk): Initialize check_vdtor.
523 * mangle.c (write_type): Canonicalize.
524 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
525 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
527 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
530 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
532 * typeck.c (get_delta_difference): Update prototype, add a
533 tsubst_flags_t parameter; update get_delta_difference_1 calls and
534 add checks for error_mark_node.
535 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
536 parameter; update lookup_base call.
537 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
538 parameter; update get_delta_difference call and add check for
540 (convert_ptrmem): Update prototype, add a tsubst_flags_t
541 parameter; update get_delta_difference call and add check for
542 error_mark_node; update build_ptrmemfunc call.
543 (build_static_cast_1): Adjust convert_ptrmem call.
544 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
545 (cp_build_unary_op): Adjust build_ptrmemfunc call.
546 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
547 and build_ptrmemfunc calls.
548 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
550 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
553 * call.c (build_temp): Add tsubst_flags_t complain parameter;
554 adjust build_special_member_call call, pass complain.
555 (convert_like_real): Adjust build_temp call, pass complain.
557 2010-07-09 Jason Merrill <jason@redhat.com>
560 * cp-tree.h (BV_LOST_PRIMARY): New macro.
561 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
563 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
565 2010-07-08 Jason Merrill <jason@redhat.com>
568 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
569 virtual bases for covariant thunks.
571 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
573 * cp-tree.h: Do not include toplev.h.
575 2010-07-06 Jason Merrill <jason@redhat.com>
578 * call.c (is_std_init_list): Look through typedefs.
581 * init.c (build_offset_ref): If scope isn't dependent,
582 don't exit early. Look at TYPE_MAIN_VARIANT.
583 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
585 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
587 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
589 * cp-tree.h (impl_conv_void): New type.
590 (convert_to_void): Adjust prototype.
591 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
592 diagnostic for easy translation. Change caller.
593 * typeck.c: Update call to convert_to_void.
594 * semantics.c: Likewise.
597 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
599 * decl.c (cp_finish_decl): Call add_local_decl.
600 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
602 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
604 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
607 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
610 * parser.c (cp_parser_primary_expression): Error if local template is
613 2010-07-02 Le-Chun Wu <lcwu@google.com>
616 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
617 (variable or type) shadows another type.
619 2010-07-02 Jakub Jelinek <jakub@redhat.com>
622 * typeck.c (convert_for_assignment): When converting a convertible
623 vector type or objc++ types, call mark_rvalue_use.
624 * typeck2.c (build_m_component_ref): Use return values from
625 mark_rvalue_use or mark_lvalue_use.
626 * class.c (build_base_path): Likewise.
627 * call.c (build_conditional_expr): Likewise.
629 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
632 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
635 2010-07-01 Richard Guenther <rguenther@suse.de>
637 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
638 predicate we are looking for, allow non-gimplified
641 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
644 * typeck.c (cp_build_unary_op): Early return error_mark_node when
645 arg is NULL_TREE too.
646 * call.c (convert_class_to_reference): Return error_mark_node when
649 2010-06-30 Michael Matz <matz@suse.de>
651 * repo.c (finish_repo): Fix typo.
653 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
655 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
657 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
659 * repo.c (pending_repo): Change type to a VEC.
660 (finish_repo): Adjust for new type of pending_repo.
661 (repo_emit_p): Likewise.
663 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
665 * tree.c: Include gimple.h. Do not include tree-flow.h
666 * decl.c: Do not include tree-flow.h
667 * Make-lang.in: Adjust dependencies.
669 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
671 * decl.c (incomplete_var): Declare. Declare VECs containing them.
672 (incomplete_vars): Adjust comment. Change type to a VEC.
673 (maybe_register_incomplete_var): Adjust for new type.
674 (complete_vars): Adjust iteration over incomplete_vars.
676 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
678 * decl.c (struct named_label_entry): Change type of bad_decls field
680 (poplevel_named_label_1): Adjust for new type of bad_decls.
681 (check_goto): Likewise.
683 2010-06-29 Jason Merrill <jason@redhat.com>
685 Enable implicitly declared move constructor/operator= (N3053).
686 * class.c (add_implicitly_declared_members): A class with no
687 explicitly declared copy or move constructor gets both declared
688 implicitly, and similarly for operator=.
689 (check_bases): A type with no copy ctor does not inhibit
690 a const copy ctor in a derived class. It does mean the derived
692 (check_field_decl): Likewise.
693 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
694 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
695 (trivially_copyable_p): Likewise.
696 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
697 * class.c (finish_struct_bits): Likewise.
698 * tree.c (build_target_expr_with_type): Likewise.
699 * typeck2.c (store_init_value): Likewise.
701 Enable implicitly deleted functions (N2346)
702 * class.c (check_bases_and_members): Adjust lambda flags.
703 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
705 * decl2.c (mark_used): Adjust error for use of deleted function.
707 Machinery to support implicit delete/move.
708 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
709 has_complex_move_ctor, has_complex_move_assign bitfields.
710 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
711 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
712 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
713 (enum special_function_kind): Add sfk_move_assignment.
714 (LOOKUP_SPECULATIVE): New.
715 * call.c (build_over_call): Return early if it's set.
716 (build_over_call): Use trivial_fn_p.
717 * class.c (check_bases): If the base has no default constructor,
718 the derived one is non-trivial. Handle move ctor/op=.
719 (check_field_decl): Likewise.
720 (check_bases_and_members): Handle move ctor/op=.
721 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
722 (type_has_move_constructor, type_has_move_assign): New.
723 * decl.c (grok_special_member_properties): Handle move ctor/op=.
724 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
726 (do_build_copy_constructor): Use it.
727 (do_build_assign_ref): Likewise. Handle move assignment.
728 (build_stub_type, build_stub_object, locate_fn_flags): New.
729 (locate_ctor): Use locate_fn_flags.
730 (locate_copy, locate_dtor): Remove.
731 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
732 (process_subob_fn, synthesized_method_walk): New.
733 (maybe_explain_implicit_delete): New.
734 (implicitly_declare_fn): Use synthesized_method_walk,
735 type_has_trivial_fn, and type_set_nontrivial_flag.
736 (defaulted_late_check): Set DECL_DELETED_FN.
737 (defaultable_fn_check): Handle sfk_move_assignment.
738 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
739 implicitly deleted move ctor/op=.
740 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
741 (lookup_fnfields_slot): New.
742 * semantics.c (omp_clause_info_fndecl): Remove.
743 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
744 get_copy_assign, trivial_fn_p.
745 (trait_expr_value): Adjust call to locate_ctor.
746 * tree.c (special_function_p): Handle sfk_move_assignment.
748 * class.c (type_has_virtual_destructor): New.
749 * cp-tree.h: Declare it.
750 * semantics.c (trait_expr_value): Use it.
752 * call.c (build_over_call): Only give warnings with tf_warning.
754 * name-lookup.c (pop_scope): Handle NULL_TREE.
756 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
757 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
758 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
759 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
760 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
761 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
762 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
763 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
764 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
765 (sfk_assignment_operator): Rename to sfk_copy_assignment.
766 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
767 * search.c, semantics.c, tree.c: Adjust.
769 * pt.c (dependent_scope_ref_p): Remove.
770 (value_dependent_expression_p): Don't call it.
771 (type_dependent_expression_p): Here either.
772 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
773 if the scope isn't dependent.
775 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
779 * pt.c (has_value_dependent_address): New.
780 (value_dependent_expression_p): Check it.
781 (convert_nontype_argument): Likewise. Call decay_conversion before
782 folding if we want a pointer.
783 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
784 scope is the current instantiation.
786 2010-06-28 Jakub Jelinek <jakub@redhat.com>
789 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
792 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
794 * init.c: Do not include except.h.
797 * cp-lang.c: Likewise.
799 * semantics.c: Likewise.
801 * except.c: Likewise.
802 (init_exception_processing): Do not set the removed
803 lang_protect_cleanup_actions here.
804 (cp_protect_cleanup_actions): Make non-static and remove prototype.
805 (doing_eh): New, moved from except.c but removed the do_warning flag.
806 (expand_start_catch_block): Update doing_eh call.
807 (expand_end_catch_block): Likewise.
808 (build_throw): Likewise.
809 * cp-tree.h: Prototype cp_protect_cleanup_actions.
810 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
811 cp_protect_cleanup_actions.
812 * Make-lang.in: Update dependencies.
814 2010-06-26 Jason Merrill <jason@redhat.com>
816 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
817 constructor called with a single argument that takes a reference
818 to the constructor's class.
819 (BAD_CONVERSION_RANK): New.
820 (compare_ics): Use it to compare bad ICSes.
822 2010-06-25 Joseph Myers <joseph@codesourcery.com>
824 * lang-specs.h: Remove +e handling.
826 2010-06-24 Andi Kleen <ak@linux.intel.com>
828 * parser.c: (cp_parser_question_colon_clause):
829 Switch to use cp_lexer_peek_token.
830 Call warn_for_omitted_condop. Call pedwarn for omitted
833 2010-06-22 Jakub Jelinek <jakub@redhat.com>
836 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
837 datum and mark_rvalue_use on component.
840 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
841 the CALL_EXPR has no arguments.
843 2010-06-21 Jason Merrill <jason@redhat.com>
845 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
847 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
850 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
852 * name-lookup.c (struct arg_lookup): Convert namespaces and
853 classes fields to VEC.
854 (arg_assoc_namespace): Adjust for new type of namespaces.
855 (arg_assoc_class): Adjust for new type of classes.
856 (lookup_arg_dependent): Use make_tree_vector and
858 * typeck2.c (build_x_arrow): Use vec_member.
860 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
863 * error.c (dump_decl): Better wording for anonymous namespace.
865 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
867 * class.c (build_vtbl_initializer): Adjust computation of new_position
868 and which entry to add padding for.
870 2010-06-16 Jason Merrill <jason@redhat.com>
872 * except.c (check_noexcept_r): Return the problematic function.
873 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
874 * pt.c (tsubst_copy_and_build): Pass it.
875 * parser.c (cp_parser_unary_expression): Likewise.
876 * cp-tree.h: Adjust prototype.
878 * method.c (defaulted_late_check): Give the defaulted method
879 the same exception specification as the implicit declaration.
881 2010-06-15 Jason Merrill <jason@redhat.com>
883 * class.c (add_implicitly_declared_members): Implicit assignment
884 operators can also be virtual overriders.
885 * method.c (lazily_declare_fn): Likewise.
887 * call.c (convert_like_real): Give "initializing argument of"
888 information for ambiguous conversion. Give source position
891 * call.c (print_z_candidates): Do print viable deleted candidates.
892 (joust): Don't choose a deleted function just because its worst
893 conversion is better than another candidate's worst.
895 * call.c (convert_like_real): Don't complain about
896 list-value-initialization from an explicit constructor.
898 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
899 DECL_SOURCE_LOCATION directly.
901 * class.c (type_has_user_provided_default_constructor): Use
904 * call.c (is_subseq): Handle ck_aggr, ck_list.
905 (compare_ics): Treat an aggregate or ambiguous conversion to the
906 same type as involving the same function.
908 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
910 * typeck.c (convert_for_assignment): Fix comment. Change message
911 format from %d to %qP.
912 (convert_for_initialization): Fix comment.
914 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
916 * cp-tree.h (expr_list_kind): New type.
917 (impl_conv_rhs): New type.
918 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
920 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
921 diagnostics for easy translation. Change caller.
922 (convert_for_initialization): Use impl_conv_rhs and change caller.
923 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
924 diagnostics for easy translation. Change caller.
925 * decl.c (bad_spec_place): New enum.
926 (bad_specifiers): Use it and emit the diagnostics for easy
927 translation. Change caller.
928 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
930 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
932 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
934 * decl2.c (cp_write_global_declarations): Adjust for new type of
936 * name-lookup.c (current_decl_namespace): Likewise.
937 (push_decl_namespace): Likewise.
938 (pop_decl_namespace): Likewise.
940 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
942 * call.c (build_java_interface_fn_ref): Call build_function_type_list
943 instead of build_function_type.
944 * decl.c (cxx_init_decl_processing): Likewise.
945 (declare_global_var): Likewise.
946 (get_atexit_node): Likewise.
947 (expand_static_init): Likewise.
948 * decl2.c (start_objects): Likewise.
949 (start_static_storage_duration_function): Likewise.
950 * except.c (init_exception_processing): Likewise.
951 (build_exc_ptr): Likewise.
952 (build_throw): Likewise.
953 * rtti.c (throw_bad_cast): Likewise.
954 (throw_bad_typeid): Likewise.
955 (build_dynamic_cast_1): Likewise.
957 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
959 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
960 (build_op_delete_call): Likewise.
961 (build_over_call): Likewise.
962 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
963 * pt.c (process_partial_specialization): Likewise.
964 (tsubst_template_args): Likewise.
965 * semantics.c (finish_asm_stmt): Likewise.
967 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
969 * decl.c (record_key_method_defined): New, broken out of ...
970 (finish_function): ... here. Call it.
971 (start_decl): Treat aliases as definitions.
973 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
975 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
977 * pt.c (maybe_process_partial_specialization): Likewise.
978 (register_specialization): Likewise.
979 (add_pending_template): Likewise.
980 (lookup_template_class): Likewise.
981 (push_tinst_level): Likewise.
983 * parser.c (cp_lexer_new_main): Likewise.
984 (cp_lexer_new_from_tokens): Likewise.
985 (cp_token_cache_new): Likewise.
986 (cp_parser_context_new): Likewise.
987 (cp_parser_new): Likewise.
988 (cp_parser_nested_name_specifier_opt): Likewise.
989 (cp_parser_template_id): Likewise.
991 * name-lookup.c (binding_entry_make): Likewise.
992 (binding_table_construct): Likewise.
993 (binding_table_new): Likewise.
994 (cxx_binding_make): Likewise.
995 (pushdecl_maybe_friend): Likewise.
996 (begin_scope): Likewise.
997 (push_to_top_level): Likewise.
999 * lex.c (init_reswords): Likewise.
1000 (retrofit_lang_decl): Likewise.
1001 (cxx_dup_lang_specific_decl): Likewise.
1002 (copy_lang_type): Likewise.
1003 (cxx_make_type): Likewise.
1005 * decl.c (make_label_decl): Likewise.
1006 (check_goto): Likewise.
1007 (start_preparsed_function): Likewise.
1008 (save_function_data): Likewise.
1010 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
1012 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
1014 * class.c (finish_struct_1): Likewise.
1016 * cp-tree.h (struct lang_type): Add variable_size GTY option.
1017 (struct lang_decl): Likewise.
1019 * parser.c (cp_parser_new): Update comment to not reference
1022 2010-06-07 Jason Merrill <jason@redhat.com>
1025 * error.c (dump_parameters): Mask out TFF_SCOPE.
1026 (dump_simple_decl): Don't print the scope of a PARM_DECL.
1027 (dump_scope): Remove no-op mask.
1030 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
1032 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
1033 * init.c (build_offset_ref): Use it.
1034 * pt.c (maybe_process_partial_specialization): Use it.
1035 (instantiate_class_template): Use it.
1036 * search.c (lookup_base): Use it.
1038 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1041 * expr.c (mark_exp_read): Handle INDIRECT_REF.
1042 * cvt.c (convert_to_void): Handle INDIRECT_REF like
1043 handled_component_p.
1046 * decl.c (initialize_local_var): If TREE_USED is set on the type,
1047 set also DECL_READ_P on the decl.
1049 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1052 * cp-tree.h (typedef_variant_p): Move this declaration to
1054 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1055 * decl.c (grokdeclarator): Do not rename debug info of an
1056 anonymous tagged type named by a typedef.
1058 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
1061 * class.c (check_field_decls): Move the call to
1062 check_bitfield_decl before trying to set the
1063 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
1065 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
1067 * typeck.c: Update include path for moved files.
1070 * cp-gimplify.c: Likewise.
1071 * cp-lang.c: Likewise.
1073 * semantics.c: Likewise.
1074 * cxx-pretty-print.h: Likewise.
1075 * decl2.c: Likewise.
1076 * parser.c: Likewise.
1077 * cp-objcp-common.c: Likewise.
1078 * cp-tree.h: Likewise.
1079 * name-lookup.c: Likewise.
1081 * name-lookup.h: Likewise.
1082 * config-lang.in: Update paths in gtfiles for files in c-family/.
1083 * Make-lang.in: Likewise.
1085 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
1087 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
1088 * typeck.c (build_ptrmemfunc): Likewise.
1090 2010-06-04 Jason Merrill <jason@redhat.com>
1092 * typeck2.c (merge_exception_specifiers): Adjust merging of
1093 throw() and noexcept(true).
1095 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
1096 using an uninitialized variable.
1098 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
1099 (pp_cxx_expression): Likewise.
1101 Implement noexcept-specification (15.4)
1102 * parser.c (cp_parser_exception_specification_opt): Parse it.
1103 Give -Wdeprecated warning about throw() specs.
1104 * pt.c (tsubst_exception_specification): Handle it.
1105 * error.c (dump_exception_spec): Handle it.
1106 (dump_expr): Handle NOEXCEPT_EXPR.
1107 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
1108 * typeck.c (comp_except_specs): Handle compatibility rules.
1109 Change exact parm to take an enum.
1110 * typeck2.c (merge_exception_specifiers): Handle noexcept.
1111 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
1112 (type_throw_all_p, build_noexcept_spec): New fns.
1113 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
1114 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
1115 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
1116 (noexcept_true_spec, noexcept_false_spec): New macros.
1117 * name-lookup.c (pushdecl_maybe_friend): Adjust.
1118 * search.c (check_final_overrider): Adjust.
1119 * decl.c (check_redeclaration_exception_specification): Adjust.
1120 (use_eh_spec_block): Use type_throw_all_p.
1121 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
1122 Give operator new a noexcept-specification in C++0x mode.
1123 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
1124 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
1126 Implement noexcept operator (5.3.7)
1127 * cp-tree.def (NOEXCEPT_EXPR): New.
1128 * except.c (check_noexcept_r, finish_noexcept_expr): New.
1129 * cp-tree.h: Declare finish_noexcept_expr.
1130 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
1131 * pt.c (tsubst_copy_and_build): And tsubst it.
1132 (type_dependent_expression_p): Handle it.
1133 (value_dependent_expression_p): Handle it.
1135 * call.c (build_conditional_expr): Never fold in unevaluated context.
1136 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
1137 * semantics.c (simplify_aggr_init_expr): Likewise.
1138 * typeck.c (merge_types): Call merge_exception_specifiers.
1139 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
1140 DECL_ANTICIPATED for preferring new type.
1142 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1144 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
1147 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1150 * typeck.c (build_class_member_access_expr): Call mark_exp_read
1151 on object for static data members.
1153 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1154 Jason Merrill <jason@redhat.com>
1157 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
1158 with the same type, call mark_lvalue_use on both.
1160 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
1162 * class.c (struct vtbl_init_data_s): Remove last_init field.
1163 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
1165 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
1167 (build_vtt): Likewise.
1168 (initialize_vtable): Take a VEC instead of a tree.
1169 (build_vtt_inits): Change return type to void. Take a VEC **
1170 instead of a tree *; accumulate results into said VEC.
1171 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
1172 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
1173 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
1175 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
1176 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
1178 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
1179 rather than tree_cons.
1180 (build_vbase_offset_vtbl_entries): Likewise.
1181 (add_vcall_offset): Likewise.
1182 (build_rtti_vtbl_entries): Likewise.
1183 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
1184 * decl.c (initialize_artificial_var): Use build_constructor instead
1185 of build_constructor_from_list.
1187 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
1190 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
1193 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1195 * parser.c (cp_parser_mem_initializer_list): Change error text.
1197 2010-06-02 Jakub Jelinek <jakub@redhat.com>
1199 * cp-objcp-common.c (shadowed_var_for_decl): Change into
1200 tree_decl_map hashtab from tree_map.
1201 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
1202 (init_shadowed_var_for_decl): Adjust initialization.
1205 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
1206 instead of calling mark_exp_read only when not an assignment.
1209 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
1210 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
1211 Set DECL_VALUE_EXPR on var.
1213 2010-06-02 Jason Merrill <jason@redhat.com>
1215 * error.c (dump_type): Improve typedef handling.
1220 * name-lookup.c (same_entity_p): New.
1221 (ambiguous_decl): Multiple declarations of the same entity
1224 2010-06-01 Jason Merrill <jason@redhat.com>
1227 * call.c (add_list_candidates): Prefer the default constructor.
1228 (build_aggr_conv): Treat missing initializers like { }.
1229 * typeck2.c (process_init_constructor_record): Likewise.
1230 * init.c (expand_default_init): Use digest_init for
1231 direct aggregate initialization, too.
1233 * call.c (add_list_candidates): Split out...
1234 (build_user_type_conversion_1): ...from here.
1235 (build_new_method_call): And here.
1236 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
1239 * call.c (build_list_conv): Set list-initialization flags properly.
1241 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
1243 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
1245 2010-06-01 Arnaud Charlet <charlet@adacore.com>
1246 Matthew Gingell <gingell@adacore.com>
1248 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
1249 * decl2.c: Include langhooks.h and c-ada-spec.h.
1250 (cpp_check, collect_source_refs, collect_ada_namespace,
1251 collect_all_refs): New functions.
1252 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
1253 * lang-specs.h: Ditto.
1255 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1257 * cp-tree.h (cp_build_function_call_nary): Declare.
1258 * typeck.c (cp_build_function_call_nary): Define.
1259 * decl.c (register_dtor_fn): Use it instead of
1260 cp_build_function_call.
1261 (cxx_maybe_build_cleanup): Likewise.
1262 * decl2.c (generate_ctor_or_dtor_function): Likewise.
1263 * except.c (do_get_exception_ptr): Likewise.
1264 (do_begin_catch): Likewise.
1265 (do_allocate_exception): Likewise.
1266 (do_free_exception): Likewise.
1267 (build_throw): Likewise. Use cp_build_function_call_vec instead
1268 of cp_build_function_call.
1269 (do_end_catch): Likewise.
1271 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1273 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
1274 (struct cp_declarator): Move id_loc field up.
1276 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1278 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
1279 this file is included before c-common.h. Define GCC_DIAG_STYLE
1280 before including diagnostic-core.h and toplev.h.
1281 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
1282 * pt.c: Include cp-tree.h before c-common.h.
1284 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1286 * tree.c (c_register_addr_space): Add stub.
1288 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1290 * g++spec.c (lang_specific_driver): Use fatal_error instead of
1293 2010-05-28 Dodji Seketeli <dodji@redhat.com>
1295 Revert fix of PR c++/44188
1296 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
1298 * tree.c (typedef_variant_p): Revert moving this definition to
1300 * decl.c (grokdeclarator): Revert naming typedef handling.
1302 2010-05-27 Joseph Myers <joseph@codesourcery.com>
1304 * call.c: Include diagnostic-core.h instead of diagnostic.h.
1305 * cp-lang.c: Don't include diagnostic.h
1306 * name-lookup.c: Include diagnostic-core.h instead of
1308 (cp_emit_debug_info_for_using): Use seen_error.
1309 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
1310 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
1311 * pt.c (iterative_hash_template_arg): Use seen_error.
1312 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
1313 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
1314 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
1315 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
1318 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1321 * cp-tree.h (typedef_variant_p): Move this declaration to
1323 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1324 * decl.c (grokdeclarator): Do not rename debug info of an
1325 anonymous tagged type named by a typedef.
1327 2010-05-27 Jason Merrill <jason@redhat.com>
1330 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
1333 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
1336 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
1337 * class.c (layout_class_type): Likewise.
1338 * decl.c (finish_enum): Likewise.
1339 * mangle.c (write_builitin_type): Likewise.
1341 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
1343 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
1345 * decl.c (grokdeclarator): Handle __int128.
1346 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
1347 (cp_parser_simple_type_specifier): Likewise.
1348 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
1349 * typeck.c (cp_common_type): Handle __int128.
1350 * mangle.c (integer_type_codes): Add itk_int128 and
1351 itk_unsigned_int128.
1353 2010-05-26 Jason Merrill <jason@redhat.com>
1356 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
1359 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1361 * cp-lang.c: Do not include expr.h.
1363 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1365 * decl.c: Do not include rtl.h
1366 * semantics.c: Likewise.
1368 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
1370 * cp-tree.h: Do not include splay-tree.h.
1371 (struct prtmem_cst): Remove unused field and false comment.
1372 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
1373 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
1374 * init.c: Do not include rtl.h and expr.h.
1375 * class.c: Do not include rtl.h. Include splay-tree.h.
1376 (build_clone): Use plain NULL instead of NULL_RTX.
1377 * decl.c: Do not include expr.h. Explain why rtl.h has to be
1378 included. Include splay-tree.h.
1379 * method.c: Do not include rtl.h and expr.h.
1380 (use_thunk): Use plain NULL instead of NULL_RTX.
1381 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
1382 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
1383 and target.h. Include splay-tree.h.
1384 * expr.c: Do not include rtl.h and expr.h.
1385 * pt.c: Do not include obstack.h and rtl.h.
1386 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
1387 (tsubst_decl): Likewise.
1388 (instantiate_decl): Likewise.
1389 * semantics.c: Do not include exprt.h and debug.h. Explain why
1390 rtl.h has to be included.
1391 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
1392 * call.c: Do not include rtl.h and expr.h.
1393 * search.c: Do not include obstack.h and rtl.h.
1394 * friend.c: Do not include rtl.h and expr.h.
1395 * Make-lang.in: Update dependencies.
1397 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1400 * parser.c (non_integral_constant): Add NIC_NONE.
1401 (required_token): Add RT_NONE.
1402 (cp_parser_unary_expression): Initialize non_constant_p
1404 (cp_parser_asm_definition): Initialize missing to RT_NONE.
1405 (cp_parser_primary_expression, cp_parser_postfix_expression,
1406 cp_parser_cast_expression, cp_parser_binary_expression,
1407 cp_parser_functional_cast): Fix formatting.
1409 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
1412 * parser.c: Remove inclusion of dyn-string.h.
1413 (non_integral_constant): New enum.
1414 (name_lookup_error): New enum.
1415 (required_token): New enum.
1416 (cp_parser_required_error): New function.
1417 (cp_parser_require): Change the type of variable token_desc to
1418 required_token and use cp_parser_required_error.
1419 (cp_parser_require_keyword): Likewise.
1420 (cp_parser_error): Use gmsgid as parameter.
1421 (cp_parser_name_lookup_error): Change the type of variable desired to
1422 name_lookup_error and put the diagnostic in the full sentences. Change
1424 (cp_parser_non_integral_constant_expression): Change the type of the
1425 variable thing to non_integral_constant and put the diagnostics in
1426 full sentences. Change caller.
1428 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
1431 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
1433 2010-05-24 Joseph Myers <joseph@codesourcery.com>
1435 * error.c (cp_diagnostic_starter): Update call to
1436 diagnostic_build_prefix.
1437 (cp_print_error_function,
1438 print_instantiation_partial_context_line): Check show_column flag
1441 2010-05-24 Jason Merrill <jason@redhat.com>
1444 * decl.c (check_initializer): Don't wrap an init-list in a
1446 * init.c (build_aggr_init): Don't assume copy-initialization if
1447 init has CONSTRUCTOR_IS_DIRECT_INIT.
1448 * call.c (build_new_method_call): Sanity check.
1450 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1452 * rtti.c (tinfo_base_init): Use build_constructor instead of
1453 build_constructor_from_list. Don't cons a tree node for
1455 (generic_initializer): Use build_constructor_single instead of
1456 build_constructor_from_list.
1457 (ptr_initializer): Use build_constructor instead of
1458 build_constructor_from_list
1459 (ptm_initializer): Likewise.
1460 (class_initializer): Likewise. Take varargs instead of TRAIL.
1461 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
1462 build_constructor instead of build_constructor_from_list.
1464 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
1466 * semantics.c: Include bitmap.h.
1467 * Make-lang.in: Update dependencies.
1469 2010-05-22 Jan Hubicka <jh@suse.cz>
1471 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
1473 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
1475 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1477 * cxx-pretty-print.c: Correct merge error.
1479 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1481 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
1482 (cp_print_error_function): Use diagnostic_abstract_origin macro.
1483 (cp_printer): Handle %K here using percent_K_format.
1484 * cxx-pretty-print.c: Include tree-pretty-print.h.
1485 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
1488 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
1490 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
1491 Clean up redundant includes.
1493 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
1496 * decl.c (xref_basetypes): Return false in case of ill-formed
1499 2010-05-19 Jason Merrill <jason@redhat.com>
1501 * call.c (reference_binding): Use cp_build_qualified_type_real
1502 and cp_type_quals consistently.
1503 (add_function_candidate): Likewise.
1504 (build_conditional_expr): Likewise.
1505 (convert_like_real): Likewise.
1506 (type_passed_as): Likewise.
1507 * class.c (add_method): Likewise.
1508 (same_signature_p): Likewise.
1509 (layout_class_type): Likewise.
1510 * decl.c (cxx_init_decl_processing): Likewise.
1511 (cp_fname_init): Likewise.
1512 (grokdeclarator): Likewise.
1513 * decl2.c (cp_reconstruct_complex_type): Likewise.
1514 * init.c (build_new_1): Likewise.
1515 * method.c (do_build_copy_constructor): Likewise.
1516 (implicitly_declare_fn): Likewise.
1517 * pt.c (tsubst_aggr_type): Likewise.
1519 * rtti.c (init_rtti_processing): Likewise.
1520 (build_headof): Likewise.
1521 (build_dynamic_cast_1): Likewise.
1522 (tinfo_base_init): Likewise.
1523 (emit_support_tinfos): Likewise.
1524 * semantics.c (capture_decltype): Likewise.
1525 * tree.c (cv_unqualified): Likewise.
1526 * typeck.c (composite_pointer_type): Likewise.
1527 (string_conv_p): Likewise.
1529 * mangle.c (write_CV_qualifiers_for_type): Tweak.
1531 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
1532 * decl.c (start_decl): Likewise.
1533 * semantics.c (finish_compound_literal): Likewise.
1534 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
1535 (cp_type_readonly): Remove.
1536 * cp-tree.h: Remove declaration.
1538 * typeck.c (merge_types): Preserve memfn quals.
1540 * decl.c (grokdeclarator): Don't check quals on fn type.
1541 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
1542 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
1545 * typeck.c (type_memfn_quals): New fn.
1546 (apply_memfn_quals): New fn.
1547 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
1548 (cp_type_readonly): Use cp_type_quals.
1549 * cp-tree.h: Add declarations.
1550 * tree.c (cp_build_qualified_type_real): Don't set, but do
1551 preserve, quals on FUNCTION_TYPE.
1552 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
1553 * decl.c (build_ptrmem_type): Likewise.
1554 (grokdeclarator): Likewise.
1555 (static_fn_type): Likewise.
1556 * decl2.c (change_return_type): Likewise.
1557 (cp_reconstruct_complex_type): Likewise.
1558 * pt.c (tsubst_function_type): Likewise.
1560 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
1562 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1564 * tree.c (build_min_non_dep_call_vec): Update comment.
1566 2010-05-17 Jason Merrill <jason@redhat.com>
1568 * call.c (struct z_candidate): Add explicit_targs field.
1569 (add_template_candidate_real): Set it.
1570 (build_over_call): Use it to control init-list warning.
1573 * call.c (build_over_call): Limit init-list deduction warning to
1574 cases where the argument is actually an init-list.
1577 * call.c (build_over_call): Don't do bitwise copy for move ctor.
1579 2010-05-17 Dodji Seketeli <dodji@redhat.com>
1580 Jason Merrill <jason@redhat.com>
1583 * decl.c (compute_array_index_type): Call mark_rvalue_use.
1585 2010-05-15 Jason Merrill <jason@redhat.com>
1587 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
1588 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
1590 (finish_eh_spec_block): Adjust.
1592 2010-05-15 Jakub Jelinek <jakub@redhat.com>
1595 * pt.c (tsubst): Unshare template argument.
1597 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
1599 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
1600 * Make-lang.in: Fix dependencies accordingly.
1602 2010-05-14 Jason Merrill <jason@redhat.com>
1605 * except.c (build_throw): Simplify, adjust for DR 475.
1608 * except.c (dtor_nothrow): Return nonzero for type with
1612 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
1613 gimple_build_eh_must_not_throw.
1615 2010-05-14 Martin Jambor <mjambor@suse.cz>
1617 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
1620 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
1622 * call.c (build_new_method_call): Change warning text.
1623 * typeck2.c (build_functional_cast): Change error text.
1625 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
1628 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
1629 shadowing the outer parameter or variables by the declaration of
1630 nested function in nested structure or class. Warn the shadowing by
1631 the declaration of nested lambda expression.
1633 2010-05-13 Jason Merrill <jason@redhat.com>
1635 * typeck.c (cp_build_array_ref): Factor out from...
1636 (build_array_ref): ...here. Drop complain parm.
1637 (build_new_op): Adjust.
1638 * class.c (build_vtbl_ref_1): Adjust.
1639 * decl2.c (grok_array_decl): Adjust.
1640 * cp-tree.h: Adjust prototypes.
1642 2010-05-13 Jan Hubicka <jh@suse.cz>
1644 * decl.c (cp_finish_decl): Do not worry about used attribute.
1646 2010-05-12 Jason Merrill <jason@redhat.com>
1648 * typeck.c (build_array_ref): Take complain parm.
1649 * cp-tree.h: Add it to prototype.
1650 * call.c (build_new_op): Pass it.
1651 * class.c (build_vtbl_ref): Pass it.
1652 * decl2.c (grok_array_decl): Pass it.
1656 * cp-tree.def (NULLPTR_TYPE): Remove.
1657 * cp-tree.h (NULLPTR_TYPE_P): New.
1658 (SCALAR_TYPE_P): Use it.
1659 (nullptr_type_node): New.
1660 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
1661 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
1663 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
1664 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
1665 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
1666 * mangle.c (write_type): Likewise.
1667 * name-lookup.c (arg_assoc_type): Likewise.
1668 * typeck.c (build_reinterpret_cast_1): Likewise.
1669 * rtti.c (typeinfo_in_lib_p): Likewise.
1670 (emit_support_tinfos): Remove local nullptr_type_node.
1672 * cp-tree.h (UNKNOWN_TYPE): Remove.
1673 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
1674 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
1675 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
1676 * class.c (instantiate_type): Check unknown_type_node rather than
1678 * name-lookup.c (maybe_push_decl): Likewise.
1679 * rtti.c (get_tinfo_decl_dynamic): Likewise.
1680 (get_typeid): Likewise.
1681 * semantics.c (finish_offsetof): Likewise.
1684 * call.c (add_template_candidate_real): If deduction fails, still
1685 add the template as a non-viable candidate.
1686 (equal_functions): Handle template candidates.
1687 (print_z_candidate): Likewise.
1688 (print_z_candidates): Likewise.
1689 (build_new_function_call): Likewise.
1691 * cp-tree.h (LOOKUP_LIST_ONLY): New.
1692 * call.c (add_candidates): Enforce it.
1693 (build_new_method_call): Try non-list ctor if no viable list ctor.
1694 (build_user_type_conversion_1): Likewise.
1696 * call.c (add_candidates): Distinguish between type(x) and
1698 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
1699 (build_new_method_call): Give better error for conversion op.
1701 * call.c (add_candidates): Add first_arg and return_type parms.
1702 Add special constructor/conversion op handling.
1703 (convert_class_to_reference): Use it.
1704 (build_user_type_conversion_1): Likewise.
1705 (build_op_call): Likewise.
1706 (build_new_method_call): Likewise.
1707 (build_new_op): Adjust.
1708 (perform_overload_resolution): Adjust.
1710 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
1715 * pt.c (process_partial_specialization): Return error_mark_node
1716 in case of unused template parameters in partial specialization.
1718 2010-05-11 Jakub Jelinek <jakub@redhat.com>
1721 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
1722 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
1723 look at its second operand.
1725 2010-05-10 Jason Merrill <jason@redhat.com>
1728 * semantics.c (baselink_for_fns): Revert earlier change.
1731 * typeck.c (cp_build_modify_expr): Complain about assignment to
1732 array from init list.
1734 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
1737 * decl.c (check_initializer): strip array type before checking for
1738 uninitialized const or ref members.
1740 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
1743 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
1744 error count. Emit errors only if compain is true.
1745 (build_new_1): Do not return error_mark_node if
1746 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
1747 errors. Delay the check for user-provided constructor.
1748 (perform_member_init): Adjust.
1749 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
1752 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
1753 Jason Merrill <jason@redhat.com>
1755 Add support for C++0x nullptr.
1756 * cp-tree.def: Add NULLPTR_TYPE.
1757 * cp-tree.h: Add nullptr_node.
1758 (cp_tree_index): Add CPTI_NULLPTR.
1759 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
1760 * call.c (null_ptr_cst_p): Handle nullptr.
1761 (standard_conversion): Likewise.
1762 (convert_arg_to_ellipsis): Likewise.
1763 * mangle.c (write_type): Likewise.
1764 * name-lookup.c (arg_assoc_type): Likewise.
1765 * parser.c (cp_parser_primary_expression): Likewise.
1766 * typeck.c (cp_build_binary_op): Likewise.
1767 (build_reinterpret_cast_1): Likewise.
1768 * error.c (dump_type): Likewise.
1769 (dump_type_prefix, dump_type_suffix): Likewise.
1770 * decl.c (cxx_init_decl_processing): Likewise.
1771 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
1772 * cvt.c (ocp_convert): Likewise.
1773 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
1774 nullptr_t tinfo in libsupc++.
1776 2010-05-06 Jason Merrill <jason@redhat.com>
1778 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
1780 2010-04-22 Jakub Jelinek <jakub@redhat.com>
1781 Dodji Seketeli <dodji@redhat.com>
1784 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
1786 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
1787 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
1788 (decay_conversion, perform_integral_promotions): Call rvalue_use.
1789 (cp_build_unary_op): Call lvalue_use.
1790 * decl.c (unused_but_set_errorcount): New variable.
1791 (poplevel): Issue -Wunused-but-set-variable diagnostics.
1792 (duplicate_decls): Merge DECL_READ_P flags.
1793 (start_cleanup_fn): Set DECL_READ_P flag.
1794 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
1795 * tree.c (rvalue): Call rvalue_use.
1796 * pt.c (convert_nontype_argument): Likewise.
1797 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
1798 finish_decltype_type): Likewise.
1799 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
1800 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
1801 or rvalue_use depending on the expr.
1802 * init.c (build_new, build_delete): Likewise.
1803 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
1805 2010-05-05 Jason Merrill <jason@redhat.com>
1808 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
1809 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
1811 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
1814 * pt.c (unify): Check each elt for error_mark_node.
1816 2010-05-04 Jason Merrill <jason@redhat.com>
1819 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
1821 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
1824 * call.c (build_new_method_call): Return error_mark_node if fns is
1827 2010-05-03 Dodji Seketeli <dodji@redhat.com>
1830 * pt.c (most_specialized_class): Pretend we are processing
1831 a template decl during the call to coerce_template_parms.
1833 2010-05-03 Jason Merrill <jason@redhat.com>
1837 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
1838 from the selected underlying type unless -fstrict-enums. Set
1839 ENUM_UNDERLYING_TYPE to have the restricted range.
1840 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
1841 * class.c (check_bitfield_decl): Likewise.
1843 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
1846 * init.c (build_new_1): Revert the accidental checkin in
1849 2010-04-30 Jason Merrill <jason@redhat.com>
1852 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
1853 (pp_cxx_type_specifier_seq): ...here.
1855 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
1857 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
1858 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
1860 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
1863 * typeck.c (warn_args_num): New function.
1864 (convert_arguments): Use warn_args_num to print the diagnostic
1867 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
1870 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
1871 user-provided constructor while recursing.
1873 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
1876 * error.c (print_instantiation_partial_context_line): Handle
1877 recursive instantiation.
1878 (print_instantiation_partial_context): Likewise.
1880 2010-04-27 Jason Merrill <jason@redhat.com>
1882 * init.c (perform_member_init): Check CLASS_TYPE_P.
1884 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
1887 * init.c (perform_member_init): check for uninitialized const or
1888 reference members, including array types.
1890 2010-04-24 Jason Merrill <jason@redhat.com>
1892 * tree.c (get_fns): Split out from get_first_fn.
1893 * cp-tree.h: Declare it.
1894 * search.c (shared_member_p): Use it.
1895 * semantics.c (finish_qualified_id_expr): Simplify.
1896 (finish_id_expression): Simplify.
1898 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
1899 whenever object is NULL_TREE. Don't do 'this' capture here.
1900 (finish_qualified_id_expr): Pass NULL_TREE.
1901 (finish_id_expression): Likewise.
1902 (lambda_expr_this_capture): Likewise.
1904 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
1905 rather than checking current_class_ref directly.
1906 (finish_call_expr): Likewise.
1909 * name-lookup.c (qualify_lookup): Disqualify lambda op().
1910 * class.c (current_nonlambda_class_type): New fn.
1911 * semantics.c (nonlambda_method_basetype): New.
1912 * cp-tree.h: Declare them.
1913 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
1915 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
1918 * semantics.c (lambda_return_type): Complain about
1922 * tree.c (cv_unqualified): Handle error_mark_node.
1925 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
1926 if we don't want errors.
1929 * class.c (convert_to_base): Add complain parameter. Pass
1930 ba_quiet to lookup_base if we don't want errors.
1931 (build_vfield_ref): Pass complain to convert_to_base.
1932 * call.c (convert_like_real): Likewise.
1933 (initialize_reference): Likewise.
1934 (perform_direct_initialization_if_possible): Pass complain to
1936 * cp-tree.h: Adjust.
1938 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
1939 Jason Merrill <jason@redhat.com>
1942 * decl.c (check_for_uninitialized_const_var): Handle classes that need
1944 (check_initializer): Call it for classes that need constructing, too.
1945 * class.c (in_class_defaulted_default_constructor): New.
1946 * cp-tree.h: Declare it.
1948 2010-04-20 Jason Merrill <jason@redhat.com>
1951 * init.c (constant_value_1): Treat error_mark_node as a constant
1952 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
1953 * cvt.c (ocp_convert): Handle getting error_mark_node from
1954 integral_constant_value.
1955 * decl.c (compute_array_index_type): Likewise.
1957 2010-04-20 Dodji Seketeli <dodji@redhat.com>
1961 * typeck.c (incompatible_dependent_types_p): If one of the
1962 compared types if not a typedef then honour their main variant
1965 2010-04-20 Jakub Jelinek <jakub@redhat.com>
1967 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
1969 2010-04-19 Dodji Seketeli <dodji@redhat.com>
1972 * typeck.c (structural_comptypes): Test dependent typedefs
1973 incompatibility before testing for their main variant based
1976 2010-04-19 Jakub Jelinek <jakub@redhat.com>
1978 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
1979 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
1981 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1983 * decl.c (cxx_init_decl_processing): Remove second argument in call to
1984 build_common_tree_nodes.
1986 2010-04-14 Jason Merrill <jason@redhat.com>
1989 * parser.c (cp_parser_parenthesized_expression_list): Change
1990 is_attribute_list parm to int to indicate whether or not to
1991 handle initial identifier specially.
1992 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
1994 2010-04-13 Jason Merrill <jason@redhat.com>
1996 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
1998 * parser.c (cp_parser_lambda_expression): Complain about lambda in
1999 unevaluated context.
2000 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
2002 2010-04-12 Jason Merrill <jason@redhat.com>
2005 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
2006 return value directly.
2008 * call.c (type_decays_to): Call cv_unqualified for non-class type.
2010 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
2013 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
2014 * init.c (build_new_1): Check for uninitialized const members and
2015 uninitialized reference members, when using new without
2016 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
2017 (diagnose_uninitialized_cst_or_ref_member): Define, call
2018 diagnose_uninitialized_cst_or_ref_member_1.
2019 (diagnose_uninitialized_cst_or_ref_member_1): New function.
2021 2010-04-12 Richard Guenther <rguenther@suse.de>
2024 * semantics.c (expand_or_defer_fn_1): Do not keep extern
2025 template inline functions.
2027 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
2030 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
2033 2010-04-07 Jason Merrill <jason@redhat.com>
2036 * decl.c (start_preparsed_function): Do defer nested functions.
2038 PR c++/11094, DR 408
2039 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
2040 * decl2.c (finish_static_data_member_decl): Set it.
2041 * decl.c (duplicate_decls): Propagate it.
2042 * pt.c (tsubst_decl): Don't substitute the domain of an array
2043 VAR_DECL if it's set.
2044 (regenerate_decl_from_template): Substitute it here.
2045 (type_dependent_expression_p): Return true if it's set.
2046 * semantics.c (finish_decltype_type): Instantiate such a variable.
2047 * typeck.c (cxx_sizeof_expr): Likewise.
2048 (strip_array_domain): New.
2051 * name-lookup.c (current_decl_namespace): Non-static.
2052 (pop_nested_namespace): Sanity check.
2053 * cp-tree.h: Declare current_decl_namespace.
2054 * decl.c (grokvardecl): Use it instead of current_namespace.
2055 (grokfndecl): Likewise.
2058 * pt.c (tsubst_friend_function): Instatiate a friend that has already
2061 * pt.c (print_template_statistics): New.
2062 * cp-tree.h: Declare it.
2063 * tree.c (cxx_print_statistics): Call it.
2066 * decl.c (grokvardecl): Tweak warning message.
2067 (grokfndecl): Likewise.
2069 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2072 *pt.c (tsubst_decl): Get the arguments of a specialization from
2073 the specialization template, not from the most general template.
2075 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2078 * typeck2.c (process_init_constructor_record):
2079 value-initialize members that are are not explicitely
2082 2010-04-07 Jie Zhang <jie@codesourcery.com>
2085 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
2086 when all of its elements are non-constant and have been split out.
2088 2010-04-06 Taras Glek <taras@mozilla.com>
2089 Jason Merrill <jason@redhat.com>
2091 * parser.c (cp_parser_class_specifier): Set class location to that
2092 of IDENTIFIER_NODE instead of '{' when possible.
2093 * semantics.c (begin_class_definition): Do not overide locations
2094 with less precise ones.
2096 2010-04-06 Jason Merrill <jason@redhat.com>
2099 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
2102 * pt.c (maybe_update_decl_type): Check the return value from
2105 2010-04-01 Jason Merrill <jason@redhat.com>
2107 * decl.c (next_initializable_field): No longer static.
2108 * cp-tree.h: Declare it.
2109 * call.c (build_aggr_conv): Fail if there are more initializers
2110 than initializable fields.
2112 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
2113 instead of void_zero_node.
2115 2010-03-31 Dodji Seketeli <dodji@redhat.com>
2118 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
2119 * pt.c (end_template_parm_list): Store sibling template parms of
2120 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2121 (push_template_decl_real): Don't store the containing template decl
2122 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
2123 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
2124 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2127 2010-03-30 Jason Merrill <jason@redhat.com>
2130 * pt.c (push_template_decl_real): Deal better with running out of
2131 scopes before running out of template parms.
2135 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
2136 function parameter context. Don't print an error if parsing
2140 * pt.c (more_specialized_fn): Don't control cv-qualifier check
2143 2010-03-26 Jason Merrill <jason@redhat.com>
2146 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
2147 c++0x mode, but not other type-names.
2149 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2152 * pt.c (add_to_template_args): Support NULL ARGS;
2153 (most_specialized_class): call coerce_template_parms on
2154 template arguments passed to get_class_bindings. Use
2155 add_to_template_args.
2156 (unify): Handle VAR_DECLs.
2158 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2160 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
2162 * pt.c (get_template_parms_at_level): Adjust.
2164 2010-03-25 Dodji Seketeli <dodji@redhat.com>
2167 * cp-tree.h (get_template_parms_at_level): Declare ...
2168 * pt.c (get_template_parms_at_level): ... new function.
2169 * typeck.c (get_template_parms_of_dependent_type): If a template
2170 type parm's DECL_CONTEXT isn't yet set, get its siblings from
2171 current_template_parms. Use get_template_parms_at_level. Remove
2173 (incompatible_dependent_types_p): If we get empty parms from just one
2174 of the template type parms we are comparing then the template parms are
2177 2010-03-24 Jason Merrill <jason@redhat.com>
2180 * parser.c (make_declarator): Initialize id_loc.
2181 (cp_parser_lambda_declarator_opt): And set it.
2183 2010-03-23 Jason Merrill <jason@redhat.com>
2185 Make lambda conversion op and op() non-static.
2186 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
2187 Also add the thunk function returned by the conversion op.
2188 Mark the conversion deleted if the op() is variadic.
2189 * decl2.c (mark_used): Give helpful message about deleted conversion.
2190 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
2191 * semantics.c (finish_this_expr): Adjust.
2192 * mangle.c (write_closure_type_name): Adjust.
2193 * decl.c (grok_op_properties): Don't allow it.
2194 * call.c (build_user_type_conversion_1): No static conversion ops.
2195 (build_op_call): Or op().
2197 * decl2.c (change_return_type): Fix 'this' quals.
2199 2010-03-22 Jason Merrill <jason@redhat.com>
2202 * tree.c (pod_type_p): Use old meaning in C++98 mode.
2205 * pt.c (contains_auto_r): New fn.
2206 (do_auto_deduction): Use it.
2207 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
2209 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
2212 * decl2.c (grokfield): Handle invalid initializers for member
2215 2010-03-20 Dodji Seketeli <dodji@redhat.com>
2218 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
2220 * decl2.c (vague_linkage_p): Likewise.
2222 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
2225 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
2226 false, in the cp_parser_expression_statement call.
2228 2010-03-05 Jason Merrill <jason@redhat.com>
2230 * mangle.c (mangle_decl): Give name collision error even without
2233 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
2235 * pt.c (process_partial_specialization): Use error_n instead of
2238 2010-03-03 Jason Merrill <jason@redhat.com>
2241 * mangle.c (mangle_decl): Handle VAR_DECL, too.
2243 2010-03-03 Jason Merrill <jason@redhat.com>
2246 * mangle.c: Include cgraph.h.
2247 (mangle_decl): If the mangled name will change in a later
2248 ABI version, make the later mangled name an alias.
2249 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
2250 * Make-lang.in (mangle.o): Depend on cgraph.h.
2251 * method.c (make_alias_for): Handle VAR_DECL, too.
2252 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
2253 * tree.c (no_linkage_check): Adjust.
2254 * decl.c (maybe_commonize_var): Adjust.
2255 * cp-tree.h: Adjust.
2257 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
2259 * pt.c (redeclare_class_template): Use error_n and inform_n.
2261 2010-02-27 Mark Mitchell <mark@codesourcery.com>
2264 * cp-tree.h (push_tinst_level): Declare.
2265 (pop_tinst_level): Likewise.
2266 * pt.c (push_tinst_level): Give it external linkage.
2267 (pop_tinst_level): Likewise.
2268 * mangle.c (mangle_decl_string): Set the source location to that
2269 of the decl while mangling.
2271 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
2274 * pt.c (redeclare_class_template): Return false if there are erroneous
2275 template parameters.
2277 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
2279 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
2282 2010-02-24 Jason Merrill <jason@redhat.com>
2285 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
2287 * class.c (layout_class_type): Don't give -Wabi warning for a bug
2288 in a previous ABI version.
2290 2010-02-23 Jason Merrill <jason@redhat.com>
2293 * typeck2.c (digest_init_r): Accept value init of array.
2295 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
2298 * typeck.c (convert_arguments): Update error message.
2300 2010-02-22 Mike Stump <mikestump@comcast.net>
2303 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
2305 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2308 * error.c (print_instantiation_partial_context_line): New.
2309 (print_instantiation_partial_context): Print at most 12 contexts,
2310 skip the rest with a message.
2312 2010-02-21 Dodji Seketeli <dodji@redhat.com>
2315 * pt.c (lookup_template_class): Better support of specialization
2316 of member of class template implicit instantiation.
2318 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
2321 * call.c (conversion_null_warnings): Replace -Wconversion with
2323 * cvt.c (build_expr_type_conversion): Likewise.
2325 2010-02-18 Jason Merrill <jason@redhat.com>
2328 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
2331 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
2333 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
2334 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
2337 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
2341 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
2342 (maybe_update_decl_type): New fn.
2343 * parser.c (cp_parser_init_declarator): Use it.
2346 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
2348 2010-02-17 Jason Merrill <jason@redhat.com>
2351 * call.c (build_over_call): Don't create zero-sized assignments.
2352 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
2353 * cp-objcp-common.c (cp_expr_size): Remove.
2354 * cp-tree.h: Remove prototype.
2357 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
2358 decl we looked up doesn't match.
2361 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
2362 have an INIT_EXPR anymore.
2365 * pt.c (convert_nontype_argument): Change assert to test.
2367 2010-02-16 Jason Merrill <jason@redhat.com>
2369 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
2372 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
2373 VIEW_CONVERT_EXPR for conversions between structural equality types
2374 that the back end can't tell are the same.
2377 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
2378 cv-quals from element here.
2379 (cp_build_qualified_type_real): Not here. Preserve typedef name.
2381 2010-02-14 Jason Merrill <jason@redhat.com>
2384 * semantics.c (finish_compound_literal): Use
2385 cp_apply_type_quals_to_decl when creating a static variable.
2387 2010-02-12 Jason Merrill <jason@redhat.com>
2390 * name-lookup.h (current_binding_level): Check for null
2393 2010-02-12 Jason Merrill <jason@redhat.com>
2396 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
2398 2010-02-12 Jakub Jelinek <jakub@redhat.com>
2401 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
2404 2010-02-10 Jason Merrill <jason@redhat.com>
2407 * semantics.c (outer_lambda_capture_p): Revert.
2408 (add_capture): Only finish_member_declaration if
2409 we're in the lambda class.
2410 (register_capture_members): New.
2411 * cp-tree.h: Declare it.
2412 * parser.c (cp_parser_lambda_expression): Call it.
2414 2010-02-10 Jason Merrill <jason@redhat.com>
2417 * semantics.c (outer_lambda_capture_p): Use current_function_decl
2418 instead of current_class_type.
2420 2010-02-10 Jason Merrill <jason@redhat.com>
2422 PR c++/42983, core issue 906
2423 * method.c (defaultable_fn_check): Check virtualness.
2425 2010-02-10 Jason Merrill <jason@redhat.com>
2428 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
2430 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
2432 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
2433 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
2435 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
2436 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
2437 (cp_parser_parameter_declaration)
2438 (cp_parser_exception_specification_opt)
2439 (cp_parser_exception_declaration): Likewise.
2440 * pt.c (check_default_tmpl_args): Likewise.
2441 * search.c (lookup_field_r): Likewise.
2443 2010-02-09 Jason Merrill <jason@redhat.com>
2446 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
2448 2010-02-09 Jason Merrill <jason@redhat.com>
2451 * decl2.c (change_return_type): New fn.
2452 * semantics.c (apply_lambda_return_type): Use it.
2453 * cp-tree.h: Declare it.
2455 2010-02-05 Richard Guenther <rguenther@suse.de>
2457 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
2458 * cp-lang.c: Include gt-cp-cp-lang.h.
2459 * config-lang.in (gtfiles): Add cp/cp-lang.c.
2461 2010-02-05 Dodji Seketeli <dodji@redhat.com>
2464 * typeck.c (get_template_parms_of_dependent_type): Try getting
2465 the template parameters fromt the type itself first.
2467 2010-02-03 Jason Merrill <jason@redhat.com>
2471 * mangle.c (write_unqualified_id): Split out from write_expression.
2472 (write_unqualified_name): Call it.
2473 (write_member_name): Likewise.
2474 (write_expression): Support TEMPLATE_ID_EXPR.
2475 Disambiguate operator names.
2478 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
2481 2010-02-02 Jason Merrill <jason@redhat.com>
2484 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
2485 * optimize.c (clone_body): Remap their initializers when making base
2487 (maybe_clone_body): Complain if multiple clones aren't safe.
2489 2010-01-29 Dodji Seketeli <dodji@redhat.com>
2496 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2497 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2498 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
2499 * pt.c (coerce_template_parms, type_unification_real,
2500 expand_template_argument_pack, coerce_template_parameter_pack):
2501 Set the non default template args count.
2502 (current_template_args): Always set non defaulted
2503 template args count when compiled with --enable-checking
2504 (tsubst_template_args, type_unification_real): Propagate the non
2505 defaulted template args count.
2506 * error.c (get_non_default_template_args_count): Renamed
2507 count_non_default_template_args into this. Don't calculate the
2508 non default template argument count anymore. Use the new
2509 accessor macros above to get it.
2510 (dump_template_argument_list, dump_type, dump_decl,
2511 dump_template_parms): Adjust.
2512 * parser.c (cp_parser_template_argument_list): Always set defaulted
2513 template args count when compiled with --enable-checking.
2515 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
2517 * decl.c (redeclaration_error_message): Wrap the return messages into
2518 G_() for easy translation.
2520 2010-01-28 Jason Merrill <jason@redhat.com>
2523 * semantics.c (begin_class_definition): Don't use type_as_string.
2525 2010-01-28 Dodji Seketeli <dodji@redhat.com>
2529 * typeck.c (get_template_parms_of_dependent_type): Factorized
2530 this out of incompatible_template_type_parms_p
2531 (incompatible_dependent_types_p): Renamed
2532 incompatible_template_type_parms_p into this. Make it detect
2533 two incompatible dependent typedefs too.
2534 (structural_comptypes): Use incompatible_dependent_types_p.
2535 * pt.c (get_template_info):
2536 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
2538 2010-01-20 Janis Johnson <janis187@us.ibm.com>
2539 Jason Merrill <jason@redhat.com>
2541 * mangle.c (write_type): Mangle transparent record as member type.
2542 * semantics.c (begin_class_definition): Recognize decimal classes
2543 and set TYPE_TRANSPARENT_AGGR.
2545 2010-01-20 Jason Merrill <jason@redhat.com>
2548 * mangle.c (write_expression): Handle tree codes that have extra
2549 arguments in the middle-end.
2551 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
2554 * except.c (expand_start_catch_block): Deal correctly with
2555 do_begin_catch returning error_mark_node.
2557 2010-01-20 Jason Merrill <jason@redhat.com>
2560 * class.c (layout_class_type): Set packed_maybe_necessary for packed
2564 * semantics.c (build_lambda_object): Call mark_used on captured
2568 * decl.c (grokdeclarator): Clear type_quals for a member function
2569 declared using a typedef. Don't complain about adding cv-quals
2570 to a function typedef in C++0x mode.
2572 2010-01-20 Jakub Jelinek <jakub@redhat.com>
2574 * decl.c (create_array_type_for_decl): Remove set but not used
2575 variable error_msg. Remove break stmts after return stmts.
2577 2010-01-19 Dodji Seketeli <dodji@redhat.com>
2579 * error.c (dump_template_parms, count_non_default_template_args):
2580 Revert fix of PR c++/42634.
2582 2010-01-18 Dodji Seketeli <dodji@redhat.com>
2585 * error.c (dump_template_parms): Use innermost template
2586 arguments before calling count_non_default_template_args.
2587 (count_non_default_template_args): We are being called with
2588 template innermost arguments now. There is no need to ensure
2591 2010-01-18 Dodji Seketeli <dodji@redhat.com>
2594 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
2596 2010-01-17 Dodji Seketeli <dodji@redhat.com>
2599 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
2601 2010-01-17 Dodji Seketeli <dodji@redhat.com>
2604 *pt.c (tsubst_decl): Get the arguments of a specialization from
2605 the specialization template, not from the most general template.
2607 2010-01-16 Jason Merrill <jason@redhat.com>
2610 * semantics.c (finish_decltype_type): Within a template, treat
2611 unresolved CALL_EXPR as dependent.
2613 2010-01-15 Dodji Seketeli <dodji@redhat.com>
2615 * error.c (dump_template_parms,count_non_default_template_args):
2616 Revert changes of PR c++/42634.
2618 2010-01-14 Jakub Jelinek <jakub@redhat.com>
2621 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
2622 functions with noreturn attribute.
2624 2010-01-14 Jason Merrill <jason@redhat.com>
2627 * call.c (build_new_method_call): Don't free the vec here.
2630 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
2632 2010-01-13 Dodji Seketeli <dodji@redhat.com>
2635 * error.c (dump_template_parms): Use innermost template
2636 arguments before calling count_non_default_template_args.
2637 (count_non_default_template_args): We are being called with
2638 template innermost arguments now. There is no need to ensure
2641 2010-01-07 Dodji Seketeli <dodji@redhat.com>
2644 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
2645 arguments that were previously deduced.
2647 2010-01-05 Jason Merrill <jason@redhat.com>
2649 * pt.c (unify_pack_expansion): Handle deduction from init-list.
2650 * call.c (build_over_call): Don't complain about it.
2652 2010-01-04 Jason Merrill <jason@redhat.com>
2655 * pt.c (tsubst_decl): Don't apply type attributes in place.
2658 * semantics.c (describable_type): Remove decltype comment and
2663 Copyright (C) 2010 Free Software Foundation, Inc.
2665 Copying and distribution of this file, with or without modification,
2666 are permitted in any medium without royalty provided the copyright
2667 notice and this notice are preserved.