1 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
3 Merge from apple/trunk branch on FSF servers:
5 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
8 * typeck.c (composite_pointer_type): Call objc_have_common_type
9 when comparing two objective-c pointer types.
11 2005-07-18 Ziemowit Laski <zlaski@apple.com>
14 * call.c (standard_conversion): Do not issue warnings when
15 comparing ObjC pointer types.
17 2005-06-22 Ziemowit Laski <zlaski@apple.com>
20 * call.c (standard_conversion): Allow for a pointer conversion
21 between any two ObjC pointer types.
22 * typeck.c (composite_pointer_type): Determine common type
23 for two ObjC pointer types.
25 2010-09-24 Jan Hubicka <jh@suse.cz>
27 * decl.c (finish_function): Use decl_replaceable_p
28 * method.c (make_alias_for_thunk): Update call of cgraph_same_body_alias.
30 2010-09-24 Jason Merrill <jason@redhat.com>
32 * decl.c (compute_array_index_type): Remember type dependence of
34 * pt.c (dependent_type_p_r): Don't recompute it here.
36 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
37 reference and pointer to the same type as "*" or "&".
39 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
41 * typeck.c (warn_args_num): Use warning 'too many arguments to
42 method [methodname]' for an Objective-C method instead of the less
43 satisfactory 'too many arguments to function' (with no method
46 2010-09-21 Jason Merrill <jason@redhat.com>
48 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
49 special handling if we know the member.
51 2010-09-18 Jason Merrill <jason@redhat.com>
53 * call.c (compare_ics): Do lvalue/rvalue reference binding
54 comparison for ck_list, too.
56 2010-09-15 Jason Merrill <jason@redhat.com>
58 * semantics.c (finish_id_expression): Diagnose use of function
59 parms in evaluated context outside function body.
61 * decl2.c (grokbitfield): Diagnose non-integral width.
63 * call.c (convert_like_real): Use the underlying type of the
64 reference for the temporary.
66 2010-09-15 Jakub Jelinek <jakub@redhat.com>
69 * class.c (build_vtbl_initializer): Use fn instead of init's operand
70 as first argument to FDESC_EXPR.
72 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
75 * decl.c (grokdeclarator): Check build_memfn_type return value
78 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
80 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
81 (begin_range_for_stmt): Likewise.
83 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
85 Implement range-based for-statements.
86 * cp-tree.def (RANGE_FOR_STMT): New.
87 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
88 (cp_convert_range_for): Declare.
89 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
90 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
91 * semantics.c (begin_range_for_stmt): New.
92 (finish_range_for_decl): New.
93 (finish_for_stmt): Accept also RANGE_FOR_STMT.
94 (perform_koenig_lookup): Add extra argument include_std.
95 * parser.c (cp_parser_c_for): New with code from
96 cp_parser_iteration_statement().
97 (cp_parser_range_for): New.
98 (cp_convert_range_for): New.
99 (cp_parser_iteration_statement): Add range-for support.
100 (cp_parser_condition): Adjust comment.
101 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
103 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
104 * cxx-pretty-print.c: Likewise.
105 * lex.c (cxx_init): Likewise.
106 * name-lookup.c (lookup_function_nonclass): Add extra argument
108 (lookup_arg_dependent): Likewise.
109 * name-lookup.h: Likewise.
111 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
114 * error.c (maybe_warn_cpp0x): Add new warning
115 CPP0X_INLINE_NAMESPACES.
116 * parser.c (cp_parser_namespace_definition): Likewise.
117 * cp-tree.h (cpp0x_warn_str): Likewise.
119 2010-09-10 Richard Guenther <rguenther@suse.de>
121 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
122 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
124 2010-09-10 Jan Hubicka <jh@suse.cz>
126 PR tree-optimization/45605
127 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
130 2010-09-08 Jakub Jelinek <jakub@redhat.com>
133 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
134 before calling fold_decl_constant_value.
136 2010-09-07 Arnaud Charlet <charlet@adacore.com>
138 * cp-tree.h (build_enumerator): Add new location_t parameter.
139 (build_lang_decl_loc): New function.
140 * decl.c (build_enumerator): New parameter loc. Use it when calling
141 build_decl. Replace build_lang_decl with build_lang_decl_loc.
142 * pt.c (tsubst_enum): Adjust call to build_enumerator.
143 * parser.c (cp_parser_enumerator_definition): Ditto.
144 * lex.c (build_lang_decl_loc): New function.
146 2010-09-06 Dodji Seketeli <dodji@redhat.com>
151 * tree.c (strip_typedefs): Strip typedefs from the context of
154 2010-09-06 Mark Mitchell <mark@codesourcery.com>
156 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
157 * call.c (build_conditional_expr): Likewise.
158 (convert_arg_to_ellipsis): Likewise.
160 2010-09-06 Arnaud Charlet <charlet@adacore.com>
162 * parser.c (make_pointer_declarator, make_reference_declarator,
163 make_call_declarator, make_array_declarator): Set declarator->id_loc.
164 (cp_parser_init_declarator): Adjust location of decl if appropriate.
166 2010-09-06 Jason Merrill <jason@redhat.com>
168 * call.c (implicit_conversion): Fix value-init of enums.
169 (convert_like_real): Likewise.
171 * decl.c (cp_finish_decl): Don't change init for auto deduction.
173 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
174 (fold_non_dependent_expr): ...here.
175 (convert_nontype_argument): Use it. Take complain parm.
176 Use perform_implicit_conversion instead of ocp_convert.
177 Allow cv-qual changes.
178 (convert_template_argument): Pass complain down.
179 (tsubst_template_arg): Suppress constant expression warnings.
182 * method.c (synthesized_method_walk): In constructors, also check
183 subobject destructors.
185 * semantics.c (finish_compound_literal): Always build a
188 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
191 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
193 2010-08-30 Jakub Jelinek <jakub@redhat.com>
196 * parser.c (cp_parser_omp_atomic): Handle boolean
197 {PRE,POST}_INCREMENT.
199 2010-08-29 Jason Merrill <jason@redhat.com>
202 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
203 after tentative parsing.
205 2010-08-22 Joseph Myers <joseph@codesourcery.com>
207 * Make-lang.in (g++spec.o): Update dependencies.
208 * g++spec.c: Include opts.h
209 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
210 (lang_specific_driver): Use cl_decoded_option structures.
212 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
214 * call.c: Use FOR_EACH_VEC_ELT.
219 * except.c: Likewise.
220 * mangle.c: Likewise.
221 * method.c: Likewise.
222 * name-lookup.c: Likewise.
223 * parser.c: Likewise.
226 * semantics.c: Likewise.
227 * typeck2.c: Likewise.
229 2010-08-19 Jason Merrill <jason@redhat.com>
231 * call.c (reference_related_p): Check for error_mark_node.
232 (add_function_candidate): Check it instead of
233 same_type_ignoring_top_level_qualifiers_p.
236 * init.c (build_new_1): Don't use build_value_init in a template.
237 (build_value_init): Make sure we don't.
240 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
241 of empty class CONSTRUCTOR.
243 * except.c (pending_noexcept, pending_noexcept_checks): New.
244 (perform_deferred_noexcept_checks): New.
245 (maybe_noexcept_warning): Split from...
246 (finish_noexcept_expr): ...here. Adjust.
247 * decl2.c (cp_write_global_declarations): Call
248 perform_deferred_noexcept_checks.
249 * cp-tree.h: And declare it.
251 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
254 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
257 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
259 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
260 or if -fms-extensions is enabled check, check permissive.
262 2010-08-09 Jason Merrill <jason@redhat.com>
265 * pt.c (lookup_template_class): Don't re-coerce outer parms.
267 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
269 * call.c (add_builtin_candidates): Use VECs for local variable
270 `types'. Adjust remainder of function accordingly.
272 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
274 * name-lookup.c (is_associated_namespace): Convert local variables
275 to be VECs instead of TREE_LISTs.
277 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
279 * tree.c (varargs_function_p): Use stdarg_p.
281 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
283 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
284 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
285 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
286 Change type to a VEC.
287 (unparsed_funs_with_default_args): Define.
288 (unparsed_funs_with_definitions): Define.
289 (push_unparsed_function_queues): New function.
290 (cp_parser_new): Call it.
291 (pop_unparsed_function_queues): New function.
292 (cp_parser_class_specifier): Adjust processing of unparsed functions.
293 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
294 (cp_parser_save_member_function_body): Likewise.
295 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
296 and pop_unparsed_function_queues.
297 (cp_parser_late_parsing_default_args): Likewise.
298 (cp_parser_save_default_args): Use VEC_safe_push.
300 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
302 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
304 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
306 * decl.c (poplevel): Adjust for type changes.
307 (declare_local_label): Likewise.
309 2010-08-06 Jason Merrill <jason@redhat.com>
311 * typeck.c (complete_type_or_maybe_complain): Split out from...
312 (complete_type_or_else): Here.
313 (build_class_member_access_expr): Call it.
314 (finish_class_member_access_expr): Likewise.
315 * call.c (build_special_member_call): Likewise.
316 * cvt.c (build_expr_type_conversion): Likewise.
317 * init.c (build_new): Likewise.
318 * typeck2.c (build_functional_cast): Likewise.
319 * cp-tree.h: Declare it.
321 * init.c (build_value_init): Add complain parm.
322 (build_value_init_noctor): Likewise.
323 (perform_member_init): Pass it.
324 (expand_aggr_init_1): Likewise.
325 (build_new_1): Likewise.
326 (build_vec_init): Likewise.
327 * pt.c (tsubst_expr): Likewise.
328 * typeck2.c (build_functional_cast): Likewise.
330 * tree.c (build_target_expr_with_type): Handle error_mark_node.
332 * typeck.c (decay_conversion): Any expression with type nullptr_t
335 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
338 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
340 2010-07-27 Jason Merrill <jason@redhat.com>
342 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
343 from build_value_init.
344 * init.c (build_value_init_noctor): Give error for unknown array
347 2010-07-27 Joseph Myers <joseph@codesourcery.com>
349 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
351 2010-07-27 Joseph Myers <joseph@codesourcery.com>
353 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
354 c_common_initialize_diagnostics.
355 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
356 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
358 2010-07-21 Jason Merrill <jason@redhat.com>
360 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
362 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
365 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
368 * pt.c (instantiate_class_template): Propagate the template's
369 location to its instance.
371 2010-07-20 Jason Merrill <jason@redhat.com>
374 * pt.c (tsubst_copy_and_build): Rework last change.
377 * pt.c (tsubst_copy_and_build): Handle partial substitution of
380 2010-07-19 Jason Merrill <jason@redhat.com>
383 * semantics.c (finish_decltype_type): Correct decltype
384 of parenthesized rvalue reference variable.
387 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
388 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
390 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
393 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
395 * cp-tree.h: Adjust declaration.
396 * init.c (perform_member_init): Adjust caller.
397 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
398 * typeck2.c (store_init_value): Likewise.
399 (build_functional_cast): Pass complain argument to
400 build_x_compound_expr_from_list.
402 2010-07-16 Jason Merrill <jason@redhat.com>
405 * pt.c (process_partial_specialization): Diagnose partial
406 specialization after instantiation.
407 (most_specialized_class): Add complain parm.
409 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
411 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
413 * init.c (build_new_1): Use cp_build_function_call_nary instead of
414 cp_build_function_call.
416 2010-07-15 Jason Merrill <jason@redhat.com>
419 * call.c (add_function_candidate): If we're working on an implicit
420 declaration, don't consider candidates that won't match.
421 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
422 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
425 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
426 (TYPE_HAS_USER_OPEQ): New.
427 * decl.c (grok_special_member_properties): Set it.
428 * class.c (add_implicitly_declared_members): Don't lazily declare
429 constructors/operator= if a base or member has a user-declared one.
430 (check_bases_and_members, check_bases): Adjust.
431 (check_field_decls, check_field_decl): Adjust.
433 2010-07-15 Anatoly Sokolov <aesok@post.ru>
435 * decl.c (integer_three_node): Remove.
436 (cxx_init_decl_processing): Do not initialize the integer_three_node.
437 * cp-tree.h (integer_three_node): Remove.
439 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
441 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
444 * cp-gimplify.c: Likewise.
448 * mangle.c: Likewise.
449 * name-lookup.c: Likewise.
450 * optimize.c: Likewise.
451 * parser.c: Likewise.
454 * search.c: Likewise.
455 * semantics.c: Likewise.
456 * typeck.c: Likewise.
457 * typeck2.c: Likewise.
459 2010-07-14 Jason Merrill <jason@redhat.com>
461 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
462 (build_field_list): Cache field type.
464 Implement C++0x unrestricted unions (N2544)
465 * class.c (check_field_decl): Loosen union handling in C++0x.
466 * method.c (walk_field_subobs): Split out from...
467 (synthesized_method_walk): ...here. Set msg before loops.
468 (process_subob_fn): Check for triviality in union members.
469 * init.c (sort_mem_initializers): Splice out uninitialized
470 anonymous unions and union members.
471 (push_base_cleanups): Don't automatically destroy anonymous unions
474 2010-07-13 Jason Merrill <jason@redhat.com>
477 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
478 (TYPE_HAS_USER_OPEQ): New.
479 * decl.c (grok_special_member_properties): Set it.
480 * class.c (add_implicitly_declared_members): Don't lazily declare
481 constructors/operator= if a base or member has a user-declared one.
482 (check_bases_and_members, check_bases): Adjust.
483 (check_field_decls, check_field_decl): Adjust.
484 * method.c (synthesized_method_walk): Initialize check_vdtor.
487 * mangle.c (write_type): Canonicalize.
488 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
489 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
491 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
494 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
496 * typeck.c (get_delta_difference): Update prototype, add a
497 tsubst_flags_t parameter; update get_delta_difference_1 calls and
498 add checks for error_mark_node.
499 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
500 parameter; update lookup_base call.
501 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
502 parameter; update get_delta_difference call and add check for
504 (convert_ptrmem): Update prototype, add a tsubst_flags_t
505 parameter; update get_delta_difference call and add check for
506 error_mark_node; update build_ptrmemfunc call.
507 (build_static_cast_1): Adjust convert_ptrmem call.
508 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
509 (cp_build_unary_op): Adjust build_ptrmemfunc call.
510 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
511 and build_ptrmemfunc calls.
512 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
514 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
517 * call.c (build_temp): Add tsubst_flags_t complain parameter;
518 adjust build_special_member_call call, pass complain.
519 (convert_like_real): Adjust build_temp call, pass complain.
521 2010-07-09 Jason Merrill <jason@redhat.com>
524 * cp-tree.h (BV_LOST_PRIMARY): New macro.
525 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
527 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
529 2010-07-08 Jason Merrill <jason@redhat.com>
532 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
533 virtual bases for covariant thunks.
535 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
537 * cp-tree.h: Do not include toplev.h.
539 2010-07-06 Jason Merrill <jason@redhat.com>
542 * call.c (is_std_init_list): Look through typedefs.
545 * init.c (build_offset_ref): If scope isn't dependent,
546 don't exit early. Look at TYPE_MAIN_VARIANT.
547 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
549 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
551 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
553 * cp-tree.h (impl_conv_void): New type.
554 (convert_to_void): Adjust prototype.
555 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
556 diagnostic for easy translation. Change caller.
557 * typeck.c: Update call to convert_to_void.
558 * semantics.c: Likewise.
561 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
563 * decl.c (cp_finish_decl): Call add_local_decl.
564 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
566 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
568 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
571 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
574 * parser.c (cp_parser_primary_expression): Error if local template is
577 2010-07-02 Le-Chun Wu <lcwu@google.com>
580 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
581 (variable or type) shadows another type.
583 2010-07-02 Jakub Jelinek <jakub@redhat.com>
586 * typeck.c (convert_for_assignment): When converting a convertible
587 vector type or objc++ types, call mark_rvalue_use.
588 * typeck2.c (build_m_component_ref): Use return values from
589 mark_rvalue_use or mark_lvalue_use.
590 * class.c (build_base_path): Likewise.
591 * call.c (build_conditional_expr): Likewise.
593 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
596 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
599 2010-07-01 Richard Guenther <rguenther@suse.de>
601 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
602 predicate we are looking for, allow non-gimplified
605 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
608 * typeck.c (cp_build_unary_op): Early return error_mark_node when
609 arg is NULL_TREE too.
610 * call.c (convert_class_to_reference): Return error_mark_node when
613 2010-06-30 Michael Matz <matz@suse.de>
615 * repo.c (finish_repo): Fix typo.
617 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
619 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
621 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
623 * repo.c (pending_repo): Change type to a VEC.
624 (finish_repo): Adjust for new type of pending_repo.
625 (repo_emit_p): Likewise.
627 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
629 * tree.c: Include gimple.h. Do not include tree-flow.h
630 * decl.c: Do not include tree-flow.h
631 * Make-lang.in: Adjust dependencies.
633 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
635 * decl.c (incomplete_var): Declare. Declare VECs containing them.
636 (incomplete_vars): Adjust comment. Change type to a VEC.
637 (maybe_register_incomplete_var): Adjust for new type.
638 (complete_vars): Adjust iteration over incomplete_vars.
640 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
642 * decl.c (struct named_label_entry): Change type of bad_decls field
644 (poplevel_named_label_1): Adjust for new type of bad_decls.
645 (check_goto): Likewise.
647 2010-06-29 Jason Merrill <jason@redhat.com>
649 Enable implicitly declared move constructor/operator= (N3053).
650 * class.c (add_implicitly_declared_members): A class with no
651 explicitly declared copy or move constructor gets both declared
652 implicitly, and similarly for operator=.
653 (check_bases): A type with no copy ctor does not inhibit
654 a const copy ctor in a derived class. It does mean the derived
656 (check_field_decl): Likewise.
657 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
658 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
659 (trivially_copyable_p): Likewise.
660 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
661 * class.c (finish_struct_bits): Likewise.
662 * tree.c (build_target_expr_with_type): Likewise.
663 * typeck2.c (store_init_value): Likewise.
665 Enable implicitly deleted functions (N2346)
666 * class.c (check_bases_and_members): Adjust lambda flags.
667 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
669 * decl2.c (mark_used): Adjust error for use of deleted function.
671 Machinery to support implicit delete/move.
672 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
673 has_complex_move_ctor, has_complex_move_assign bitfields.
674 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
675 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
676 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
677 (enum special_function_kind): Add sfk_move_assignment.
678 (LOOKUP_SPECULATIVE): New.
679 * call.c (build_over_call): Return early if it's set.
680 (build_over_call): Use trivial_fn_p.
681 * class.c (check_bases): If the base has no default constructor,
682 the derived one is non-trivial. Handle move ctor/op=.
683 (check_field_decl): Likewise.
684 (check_bases_and_members): Handle move ctor/op=.
685 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
686 (type_has_move_constructor, type_has_move_assign): New.
687 * decl.c (grok_special_member_properties): Handle move ctor/op=.
688 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
690 (do_build_copy_constructor): Use it.
691 (do_build_assign_ref): Likewise. Handle move assignment.
692 (build_stub_type, build_stub_object, locate_fn_flags): New.
693 (locate_ctor): Use locate_fn_flags.
694 (locate_copy, locate_dtor): Remove.
695 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
696 (process_subob_fn, synthesized_method_walk): New.
697 (maybe_explain_implicit_delete): New.
698 (implicitly_declare_fn): Use synthesized_method_walk,
699 type_has_trivial_fn, and type_set_nontrivial_flag.
700 (defaulted_late_check): Set DECL_DELETED_FN.
701 (defaultable_fn_check): Handle sfk_move_assignment.
702 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
703 implicitly deleted move ctor/op=.
704 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
705 (lookup_fnfields_slot): New.
706 * semantics.c (omp_clause_info_fndecl): Remove.
707 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
708 get_copy_assign, trivial_fn_p.
709 (trait_expr_value): Adjust call to locate_ctor.
710 * tree.c (special_function_p): Handle sfk_move_assignment.
712 * class.c (type_has_virtual_destructor): New.
713 * cp-tree.h: Declare it.
714 * semantics.c (trait_expr_value): Use it.
716 * call.c (build_over_call): Only give warnings with tf_warning.
718 * name-lookup.c (pop_scope): Handle NULL_TREE.
720 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
721 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
722 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
723 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
724 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
725 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
726 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
727 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
728 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
729 (sfk_assignment_operator): Rename to sfk_copy_assignment.
730 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
731 * search.c, semantics.c, tree.c: Adjust.
733 * pt.c (dependent_scope_ref_p): Remove.
734 (value_dependent_expression_p): Don't call it.
735 (type_dependent_expression_p): Here either.
736 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
737 if the scope isn't dependent.
739 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
743 * pt.c (has_value_dependent_address): New.
744 (value_dependent_expression_p): Check it.
745 (convert_nontype_argument): Likewise. Call decay_conversion before
746 folding if we want a pointer.
747 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
748 scope is the current instantiation.
750 2010-06-28 Jakub Jelinek <jakub@redhat.com>
753 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
756 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
758 * init.c: Do not include except.h.
761 * cp-lang.c: Likewise.
763 * semantics.c: Likewise.
765 * except.c: Likewise.
766 (init_exception_processing): Do not set the removed
767 lang_protect_cleanup_actions here.
768 (cp_protect_cleanup_actions): Make non-static and remove prototype.
769 (doing_eh): New, moved from except.c but removed the do_warning flag.
770 (expand_start_catch_block): Update doing_eh call.
771 (expand_end_catch_block): Likewise.
772 (build_throw): Likewise.
773 * cp-tree.h: Prototype cp_protect_cleanup_actions.
774 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
775 cp_protect_cleanup_actions.
776 * Make-lang.in: Update dependencies.
778 2010-06-26 Jason Merrill <jason@redhat.com>
780 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
781 constructor called with a single argument that takes a reference
782 to the constructor's class.
783 (BAD_CONVERSION_RANK): New.
784 (compare_ics): Use it to compare bad ICSes.
786 2010-06-25 Joseph Myers <joseph@codesourcery.com>
788 * lang-specs.h: Remove +e handling.
790 2010-06-24 Andi Kleen <ak@linux.intel.com>
792 * parser.c: (cp_parser_question_colon_clause):
793 Switch to use cp_lexer_peek_token.
794 Call warn_for_omitted_condop. Call pedwarn for omitted
797 2010-06-22 Jakub Jelinek <jakub@redhat.com>
800 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
801 datum and mark_rvalue_use on component.
804 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
805 the CALL_EXPR has no arguments.
807 2010-06-21 Jason Merrill <jason@redhat.com>
809 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
811 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
814 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
816 * name-lookup.c (struct arg_lookup): Convert namespaces and
817 classes fields to VEC.
818 (arg_assoc_namespace): Adjust for new type of namespaces.
819 (arg_assoc_class): Adjust for new type of classes.
820 (lookup_arg_dependent): Use make_tree_vector and
822 * typeck2.c (build_x_arrow): Use vec_member.
824 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
827 * error.c (dump_decl): Better wording for anonymous namespace.
829 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
831 * class.c (build_vtbl_initializer): Adjust computation of new_position
832 and which entry to add padding for.
834 2010-06-16 Jason Merrill <jason@redhat.com>
836 * except.c (check_noexcept_r): Return the problematic function.
837 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
838 * pt.c (tsubst_copy_and_build): Pass it.
839 * parser.c (cp_parser_unary_expression): Likewise.
840 * cp-tree.h: Adjust prototype.
842 * method.c (defaulted_late_check): Give the defaulted method
843 the same exception specification as the implicit declaration.
845 2010-06-15 Jason Merrill <jason@redhat.com>
847 * class.c (add_implicitly_declared_members): Implicit assignment
848 operators can also be virtual overriders.
849 * method.c (lazily_declare_fn): Likewise.
851 * call.c (convert_like_real): Give "initializing argument of"
852 information for ambiguous conversion. Give source position
855 * call.c (print_z_candidates): Do print viable deleted candidates.
856 (joust): Don't choose a deleted function just because its worst
857 conversion is better than another candidate's worst.
859 * call.c (convert_like_real): Don't complain about
860 list-value-initialization from an explicit constructor.
862 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
863 DECL_SOURCE_LOCATION directly.
865 * class.c (type_has_user_provided_default_constructor): Use
868 * call.c (is_subseq): Handle ck_aggr, ck_list.
869 (compare_ics): Treat an aggregate or ambiguous conversion to the
870 same type as involving the same function.
872 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
874 * typeck.c (convert_for_assignment): Fix comment. Change message
875 format from %d to %qP.
876 (convert_for_initialization): Fix comment.
878 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
880 * cp-tree.h (expr_list_kind): New type.
881 (impl_conv_rhs): New type.
882 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
884 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
885 diagnostics for easy translation. Change caller.
886 (convert_for_initialization): Use impl_conv_rhs and change caller.
887 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
888 diagnostics for easy translation. Change caller.
889 * decl.c (bad_spec_place): New enum.
890 (bad_specifiers): Use it and emit the diagnostics for easy
891 translation. Change caller.
892 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
894 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
896 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
898 * decl2.c (cp_write_global_declarations): Adjust for new type of
900 * name-lookup.c (current_decl_namespace): Likewise.
901 (push_decl_namespace): Likewise.
902 (pop_decl_namespace): Likewise.
904 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
906 * call.c (build_java_interface_fn_ref): Call build_function_type_list
907 instead of build_function_type.
908 * decl.c (cxx_init_decl_processing): Likewise.
909 (declare_global_var): Likewise.
910 (get_atexit_node): Likewise.
911 (expand_static_init): Likewise.
912 * decl2.c (start_objects): Likewise.
913 (start_static_storage_duration_function): Likewise.
914 * except.c (init_exception_processing): Likewise.
915 (build_exc_ptr): Likewise.
916 (build_throw): Likewise.
917 * rtti.c (throw_bad_cast): Likewise.
918 (throw_bad_typeid): Likewise.
919 (build_dynamic_cast_1): Likewise.
921 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
923 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
924 (build_op_delete_call): Likewise.
925 (build_over_call): Likewise.
926 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
927 * pt.c (process_partial_specialization): Likewise.
928 (tsubst_template_args): Likewise.
929 * semantics.c (finish_asm_stmt): Likewise.
931 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
933 * decl.c (record_key_method_defined): New, broken out of ...
934 (finish_function): ... here. Call it.
935 (start_decl): Treat aliases as definitions.
937 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
939 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
941 * pt.c (maybe_process_partial_specialization): Likewise.
942 (register_specialization): Likewise.
943 (add_pending_template): Likewise.
944 (lookup_template_class): Likewise.
945 (push_tinst_level): Likewise.
947 * parser.c (cp_lexer_new_main): Likewise.
948 (cp_lexer_new_from_tokens): Likewise.
949 (cp_token_cache_new): Likewise.
950 (cp_parser_context_new): Likewise.
951 (cp_parser_new): Likewise.
952 (cp_parser_nested_name_specifier_opt): Likewise.
953 (cp_parser_template_id): Likewise.
955 * name-lookup.c (binding_entry_make): Likewise.
956 (binding_table_construct): Likewise.
957 (binding_table_new): Likewise.
958 (cxx_binding_make): Likewise.
959 (pushdecl_maybe_friend): Likewise.
960 (begin_scope): Likewise.
961 (push_to_top_level): Likewise.
963 * lex.c (init_reswords): Likewise.
964 (retrofit_lang_decl): Likewise.
965 (cxx_dup_lang_specific_decl): Likewise.
966 (copy_lang_type): Likewise.
967 (cxx_make_type): Likewise.
969 * decl.c (make_label_decl): Likewise.
970 (check_goto): Likewise.
971 (start_preparsed_function): Likewise.
972 (save_function_data): Likewise.
974 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
976 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
978 * class.c (finish_struct_1): Likewise.
980 * cp-tree.h (struct lang_type): Add variable_size GTY option.
981 (struct lang_decl): Likewise.
983 * parser.c (cp_parser_new): Update comment to not reference
986 2010-06-07 Jason Merrill <jason@redhat.com>
989 * error.c (dump_parameters): Mask out TFF_SCOPE.
990 (dump_simple_decl): Don't print the scope of a PARM_DECL.
991 (dump_scope): Remove no-op mask.
994 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
996 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
997 * init.c (build_offset_ref): Use it.
998 * pt.c (maybe_process_partial_specialization): Use it.
999 (instantiate_class_template): Use it.
1000 * search.c (lookup_base): Use it.
1002 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1005 * expr.c (mark_exp_read): Handle INDIRECT_REF.
1006 * cvt.c (convert_to_void): Handle INDIRECT_REF like
1007 handled_component_p.
1010 * decl.c (initialize_local_var): If TREE_USED is set on the type,
1011 set also DECL_READ_P on the decl.
1013 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1016 * cp-tree.h (typedef_variant_p): Move this declaration to
1018 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1019 * decl.c (grokdeclarator): Do not rename debug info of an
1020 anonymous tagged type named by a typedef.
1022 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
1025 * class.c (check_field_decls): Move the call to
1026 check_bitfield_decl before trying to set the
1027 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
1029 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
1031 * typeck.c: Update include path for moved files.
1034 * cp-gimplify.c: Likewise.
1035 * cp-lang.c: Likewise.
1037 * semantics.c: Likewise.
1038 * cxx-pretty-print.h: Likewise.
1039 * decl2.c: Likewise.
1040 * parser.c: Likewise.
1041 * cp-objcp-common.c: Likewise.
1042 * cp-tree.h: Likewise.
1043 * name-lookup.c: Likewise.
1045 * name-lookup.h: Likewise.
1046 * config-lang.in: Update paths in gtfiles for files in c-family/.
1047 * Make-lang.in: Likewise.
1049 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
1051 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
1052 * typeck.c (build_ptrmemfunc): Likewise.
1054 2010-06-04 Jason Merrill <jason@redhat.com>
1056 * typeck2.c (merge_exception_specifiers): Adjust merging of
1057 throw() and noexcept(true).
1059 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
1060 using an uninitialized variable.
1062 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
1063 (pp_cxx_expression): Likewise.
1065 Implement noexcept-specification (15.4)
1066 * parser.c (cp_parser_exception_specification_opt): Parse it.
1067 Give -Wdeprecated warning about throw() specs.
1068 * pt.c (tsubst_exception_specification): Handle it.
1069 * error.c (dump_exception_spec): Handle it.
1070 (dump_expr): Handle NOEXCEPT_EXPR.
1071 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
1072 * typeck.c (comp_except_specs): Handle compatibility rules.
1073 Change exact parm to take an enum.
1074 * typeck2.c (merge_exception_specifiers): Handle noexcept.
1075 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
1076 (type_throw_all_p, build_noexcept_spec): New fns.
1077 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
1078 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
1079 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
1080 (noexcept_true_spec, noexcept_false_spec): New macros.
1081 * name-lookup.c (pushdecl_maybe_friend): Adjust.
1082 * search.c (check_final_overrider): Adjust.
1083 * decl.c (check_redeclaration_exception_specification): Adjust.
1084 (use_eh_spec_block): Use type_throw_all_p.
1085 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
1086 Give operator new a noexcept-specification in C++0x mode.
1087 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
1088 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
1090 Implement noexcept operator (5.3.7)
1091 * cp-tree.def (NOEXCEPT_EXPR): New.
1092 * except.c (check_noexcept_r, finish_noexcept_expr): New.
1093 * cp-tree.h: Declare finish_noexcept_expr.
1094 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
1095 * pt.c (tsubst_copy_and_build): And tsubst it.
1096 (type_dependent_expression_p): Handle it.
1097 (value_dependent_expression_p): Handle it.
1099 * call.c (build_conditional_expr): Never fold in unevaluated context.
1100 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
1101 * semantics.c (simplify_aggr_init_expr): Likewise.
1102 * typeck.c (merge_types): Call merge_exception_specifiers.
1103 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
1104 DECL_ANTICIPATED for preferring new type.
1106 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1108 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
1111 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1114 * typeck.c (build_class_member_access_expr): Call mark_exp_read
1115 on object for static data members.
1117 2010-06-04 Jakub Jelinek <jakub@redhat.com>
1118 Jason Merrill <jason@redhat.com>
1121 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
1122 with the same type, call mark_lvalue_use on both.
1124 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
1126 * class.c (struct vtbl_init_data_s): Remove last_init field.
1127 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
1129 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
1131 (build_vtt): Likewise.
1132 (initialize_vtable): Take a VEC instead of a tree.
1133 (build_vtt_inits): Change return type to void. Take a VEC **
1134 instead of a tree *; accumulate results into said VEC.
1135 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
1136 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
1137 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
1139 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
1140 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
1142 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
1143 rather than tree_cons.
1144 (build_vbase_offset_vtbl_entries): Likewise.
1145 (add_vcall_offset): Likewise.
1146 (build_rtti_vtbl_entries): Likewise.
1147 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
1148 * decl.c (initialize_artificial_var): Use build_constructor instead
1149 of build_constructor_from_list.
1151 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
1154 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
1157 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
1159 * parser.c (cp_parser_mem_initializer_list): Change error text.
1161 2010-06-02 Jakub Jelinek <jakub@redhat.com>
1163 * cp-objcp-common.c (shadowed_var_for_decl): Change into
1164 tree_decl_map hashtab from tree_map.
1165 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
1166 (init_shadowed_var_for_decl): Adjust initialization.
1169 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
1170 instead of calling mark_exp_read only when not an assignment.
1173 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
1174 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
1175 Set DECL_VALUE_EXPR on var.
1177 2010-06-02 Jason Merrill <jason@redhat.com>
1179 * error.c (dump_type): Improve typedef handling.
1184 * name-lookup.c (same_entity_p): New.
1185 (ambiguous_decl): Multiple declarations of the same entity
1188 2010-06-01 Jason Merrill <jason@redhat.com>
1191 * call.c (add_list_candidates): Prefer the default constructor.
1192 (build_aggr_conv): Treat missing initializers like { }.
1193 * typeck2.c (process_init_constructor_record): Likewise.
1194 * init.c (expand_default_init): Use digest_init for
1195 direct aggregate initialization, too.
1197 * call.c (add_list_candidates): Split out...
1198 (build_user_type_conversion_1): ...from here.
1199 (build_new_method_call): And here.
1200 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
1203 * call.c (build_list_conv): Set list-initialization flags properly.
1205 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
1207 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
1209 2010-06-01 Arnaud Charlet <charlet@adacore.com>
1210 Matthew Gingell <gingell@adacore.com>
1212 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
1213 * decl2.c: Include langhooks.h and c-ada-spec.h.
1214 (cpp_check, collect_source_refs, collect_ada_namespace,
1215 collect_all_refs): New functions.
1216 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
1217 * lang-specs.h: Ditto.
1219 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1221 * cp-tree.h (cp_build_function_call_nary): Declare.
1222 * typeck.c (cp_build_function_call_nary): Define.
1223 * decl.c (register_dtor_fn): Use it instead of
1224 cp_build_function_call.
1225 (cxx_maybe_build_cleanup): Likewise.
1226 * decl2.c (generate_ctor_or_dtor_function): Likewise.
1227 * except.c (do_get_exception_ptr): Likewise.
1228 (do_begin_catch): Likewise.
1229 (do_allocate_exception): Likewise.
1230 (do_free_exception): Likewise.
1231 (build_throw): Likewise. Use cp_build_function_call_vec instead
1232 of cp_build_function_call.
1233 (do_end_catch): Likewise.
1235 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
1237 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
1238 (struct cp_declarator): Move id_loc field up.
1240 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1242 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
1243 this file is included before c-common.h. Define GCC_DIAG_STYLE
1244 before including diagnostic-core.h and toplev.h.
1245 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
1246 * pt.c: Include cp-tree.h before c-common.h.
1248 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
1250 * tree.c (c_register_addr_space): Add stub.
1252 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1254 * g++spec.c (lang_specific_driver): Use fatal_error instead of
1257 2010-05-28 Dodji Seketeli <dodji@redhat.com>
1259 Revert fix of PR c++/44188
1260 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
1262 * tree.c (typedef_variant_p): Revert moving this definition to
1264 * decl.c (grokdeclarator): Revert naming typedef handling.
1266 2010-05-27 Joseph Myers <joseph@codesourcery.com>
1268 * call.c: Include diagnostic-core.h instead of diagnostic.h.
1269 * cp-lang.c: Don't include diagnostic.h
1270 * name-lookup.c: Include diagnostic-core.h instead of
1272 (cp_emit_debug_info_for_using): Use seen_error.
1273 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
1274 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
1275 * pt.c (iterative_hash_template_arg): Use seen_error.
1276 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
1277 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
1278 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
1279 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
1282 2010-05-25 Dodji Seketeli <dodji@redhat.com>
1285 * cp-tree.h (typedef_variant_p): Move this declaration to
1287 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
1288 * decl.c (grokdeclarator): Do not rename debug info of an
1289 anonymous tagged type named by a typedef.
1291 2010-05-27 Jason Merrill <jason@redhat.com>
1294 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
1297 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
1300 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
1301 * class.c (layout_class_type): Likewise.
1302 * decl.c (finish_enum): Likewise.
1303 * mangle.c (write_builitin_type): Likewise.
1305 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
1307 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
1309 * decl.c (grokdeclarator): Handle __int128.
1310 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
1311 (cp_parser_simple_type_specifier): Likewise.
1312 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
1313 * typeck.c (cp_common_type): Handle __int128.
1314 * mangle.c (integer_type_codes): Add itk_int128 and
1315 itk_unsigned_int128.
1317 2010-05-26 Jason Merrill <jason@redhat.com>
1320 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
1323 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1325 * cp-lang.c: Do not include expr.h.
1327 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
1329 * decl.c: Do not include rtl.h
1330 * semantics.c: Likewise.
1332 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
1334 * cp-tree.h: Do not include splay-tree.h.
1335 (struct prtmem_cst): Remove unused field and false comment.
1336 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
1337 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
1338 * init.c: Do not include rtl.h and expr.h.
1339 * class.c: Do not include rtl.h. Include splay-tree.h.
1340 (build_clone): Use plain NULL instead of NULL_RTX.
1341 * decl.c: Do not include expr.h. Explain why rtl.h has to be
1342 included. Include splay-tree.h.
1343 * method.c: Do not include rtl.h and expr.h.
1344 (use_thunk): Use plain NULL instead of NULL_RTX.
1345 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
1346 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
1347 and target.h. Include splay-tree.h.
1348 * expr.c: Do not include rtl.h and expr.h.
1349 * pt.c: Do not include obstack.h and rtl.h.
1350 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
1351 (tsubst_decl): Likewise.
1352 (instantiate_decl): Likewise.
1353 * semantics.c: Do not include exprt.h and debug.h. Explain why
1354 rtl.h has to be included.
1355 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
1356 * call.c: Do not include rtl.h and expr.h.
1357 * search.c: Do not include obstack.h and rtl.h.
1358 * friend.c: Do not include rtl.h and expr.h.
1359 * Make-lang.in: Update dependencies.
1361 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1364 * parser.c (non_integral_constant): Add NIC_NONE.
1365 (required_token): Add RT_NONE.
1366 (cp_parser_unary_expression): Initialize non_constant_p
1368 (cp_parser_asm_definition): Initialize missing to RT_NONE.
1369 (cp_parser_primary_expression, cp_parser_postfix_expression,
1370 cp_parser_cast_expression, cp_parser_binary_expression,
1371 cp_parser_functional_cast): Fix formatting.
1373 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
1376 * parser.c: Remove inclusion of dyn-string.h.
1377 (non_integral_constant): New enum.
1378 (name_lookup_error): New enum.
1379 (required_token): New enum.
1380 (cp_parser_required_error): New function.
1381 (cp_parser_require): Change the type of variable token_desc to
1382 required_token and use cp_parser_required_error.
1383 (cp_parser_require_keyword): Likewise.
1384 (cp_parser_error): Use gmsgid as parameter.
1385 (cp_parser_name_lookup_error): Change the type of variable desired to
1386 name_lookup_error and put the diagnostic in the full sentences. Change
1388 (cp_parser_non_integral_constant_expression): Change the type of the
1389 variable thing to non_integral_constant and put the diagnostics in
1390 full sentences. Change caller.
1392 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
1395 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
1397 2010-05-24 Joseph Myers <joseph@codesourcery.com>
1399 * error.c (cp_diagnostic_starter): Update call to
1400 diagnostic_build_prefix.
1401 (cp_print_error_function,
1402 print_instantiation_partial_context_line): Check show_column flag
1405 2010-05-24 Jason Merrill <jason@redhat.com>
1408 * decl.c (check_initializer): Don't wrap an init-list in a
1410 * init.c (build_aggr_init): Don't assume copy-initialization if
1411 init has CONSTRUCTOR_IS_DIRECT_INIT.
1412 * call.c (build_new_method_call): Sanity check.
1414 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1416 * rtti.c (tinfo_base_init): Use build_constructor instead of
1417 build_constructor_from_list. Don't cons a tree node for
1419 (generic_initializer): Use build_constructor_single instead of
1420 build_constructor_from_list.
1421 (ptr_initializer): Use build_constructor instead of
1422 build_constructor_from_list
1423 (ptm_initializer): Likewise.
1424 (class_initializer): Likewise. Take varargs instead of TRAIL.
1425 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
1426 build_constructor instead of build_constructor_from_list.
1428 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
1430 * semantics.c: Include bitmap.h.
1431 * Make-lang.in: Update dependencies.
1433 2010-05-22 Jan Hubicka <jh@suse.cz>
1435 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
1437 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
1439 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1441 * cxx-pretty-print.c: Correct merge error.
1443 2010-05-21 Joseph Myers <joseph@codesourcery.com>
1445 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
1446 (cp_print_error_function): Use diagnostic_abstract_origin macro.
1447 (cp_printer): Handle %K here using percent_K_format.
1448 * cxx-pretty-print.c: Include tree-pretty-print.h.
1449 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
1452 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
1454 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
1455 Clean up redundant includes.
1457 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
1460 * decl.c (xref_basetypes): Return false in case of ill-formed
1463 2010-05-19 Jason Merrill <jason@redhat.com>
1465 * call.c (reference_binding): Use cp_build_qualified_type_real
1466 and cp_type_quals consistently.
1467 (add_function_candidate): Likewise.
1468 (build_conditional_expr): Likewise.
1469 (convert_like_real): Likewise.
1470 (type_passed_as): Likewise.
1471 * class.c (add_method): Likewise.
1472 (same_signature_p): Likewise.
1473 (layout_class_type): Likewise.
1474 * decl.c (cxx_init_decl_processing): Likewise.
1475 (cp_fname_init): Likewise.
1476 (grokdeclarator): Likewise.
1477 * decl2.c (cp_reconstruct_complex_type): Likewise.
1478 * init.c (build_new_1): Likewise.
1479 * method.c (do_build_copy_constructor): Likewise.
1480 (implicitly_declare_fn): Likewise.
1481 * pt.c (tsubst_aggr_type): Likewise.
1483 * rtti.c (init_rtti_processing): Likewise.
1484 (build_headof): Likewise.
1485 (build_dynamic_cast_1): Likewise.
1486 (tinfo_base_init): Likewise.
1487 (emit_support_tinfos): Likewise.
1488 * semantics.c (capture_decltype): Likewise.
1489 * tree.c (cv_unqualified): Likewise.
1490 * typeck.c (composite_pointer_type): Likewise.
1491 (string_conv_p): Likewise.
1493 * mangle.c (write_CV_qualifiers_for_type): Tweak.
1495 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
1496 * decl.c (start_decl): Likewise.
1497 * semantics.c (finish_compound_literal): Likewise.
1498 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
1499 (cp_type_readonly): Remove.
1500 * cp-tree.h: Remove declaration.
1502 * typeck.c (merge_types): Preserve memfn quals.
1504 * decl.c (grokdeclarator): Don't check quals on fn type.
1505 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
1506 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
1509 * typeck.c (type_memfn_quals): New fn.
1510 (apply_memfn_quals): New fn.
1511 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
1512 (cp_type_readonly): Use cp_type_quals.
1513 * cp-tree.h: Add declarations.
1514 * tree.c (cp_build_qualified_type_real): Don't set, but do
1515 preserve, quals on FUNCTION_TYPE.
1516 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
1517 * decl.c (build_ptrmem_type): Likewise.
1518 (grokdeclarator): Likewise.
1519 (static_fn_type): Likewise.
1520 * decl2.c (change_return_type): Likewise.
1521 (cp_reconstruct_complex_type): Likewise.
1522 * pt.c (tsubst_function_type): Likewise.
1524 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
1526 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1528 * tree.c (build_min_non_dep_call_vec): Update comment.
1530 2010-05-17 Jason Merrill <jason@redhat.com>
1532 * call.c (struct z_candidate): Add explicit_targs field.
1533 (add_template_candidate_real): Set it.
1534 (build_over_call): Use it to control init-list warning.
1537 * call.c (build_over_call): Limit init-list deduction warning to
1538 cases where the argument is actually an init-list.
1541 * call.c (build_over_call): Don't do bitwise copy for move ctor.
1543 2010-05-17 Dodji Seketeli <dodji@redhat.com>
1544 Jason Merrill <jason@redhat.com>
1547 * decl.c (compute_array_index_type): Call mark_rvalue_use.
1549 2010-05-15 Jason Merrill <jason@redhat.com>
1551 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
1552 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
1554 (finish_eh_spec_block): Adjust.
1556 2010-05-15 Jakub Jelinek <jakub@redhat.com>
1559 * pt.c (tsubst): Unshare template argument.
1561 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
1563 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
1564 * Make-lang.in: Fix dependencies accordingly.
1566 2010-05-14 Jason Merrill <jason@redhat.com>
1569 * except.c (build_throw): Simplify, adjust for DR 475.
1572 * except.c (dtor_nothrow): Return nonzero for type with
1576 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
1577 gimple_build_eh_must_not_throw.
1579 2010-05-14 Martin Jambor <mjambor@suse.cz>
1581 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
1584 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
1586 * call.c (build_new_method_call): Change warning text.
1587 * typeck2.c (build_functional_cast): Change error text.
1589 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
1592 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
1593 shadowing the outer parameter or variables by the declaration of
1594 nested function in nested structure or class. Warn the shadowing by
1595 the declaration of nested lambda expression.
1597 2010-05-13 Jason Merrill <jason@redhat.com>
1599 * typeck.c (cp_build_array_ref): Factor out from...
1600 (build_array_ref): ...here. Drop complain parm.
1601 (build_new_op): Adjust.
1602 * class.c (build_vtbl_ref_1): Adjust.
1603 * decl2.c (grok_array_decl): Adjust.
1604 * cp-tree.h: Adjust prototypes.
1606 2010-05-13 Jan Hubicka <jh@suse.cz>
1608 * decl.c (cp_finish_decl): Do not worry about used attribute.
1610 2010-05-12 Jason Merrill <jason@redhat.com>
1612 * typeck.c (build_array_ref): Take complain parm.
1613 * cp-tree.h: Add it to prototype.
1614 * call.c (build_new_op): Pass it.
1615 * class.c (build_vtbl_ref): Pass it.
1616 * decl2.c (grok_array_decl): Pass it.
1620 * cp-tree.def (NULLPTR_TYPE): Remove.
1621 * cp-tree.h (NULLPTR_TYPE_P): New.
1622 (SCALAR_TYPE_P): Use it.
1623 (nullptr_type_node): New.
1624 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
1625 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
1627 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
1628 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
1629 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
1630 * mangle.c (write_type): Likewise.
1631 * name-lookup.c (arg_assoc_type): Likewise.
1632 * typeck.c (build_reinterpret_cast_1): Likewise.
1633 * rtti.c (typeinfo_in_lib_p): Likewise.
1634 (emit_support_tinfos): Remove local nullptr_type_node.
1636 * cp-tree.h (UNKNOWN_TYPE): Remove.
1637 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
1638 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
1639 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
1640 * class.c (instantiate_type): Check unknown_type_node rather than
1642 * name-lookup.c (maybe_push_decl): Likewise.
1643 * rtti.c (get_tinfo_decl_dynamic): Likewise.
1644 (get_typeid): Likewise.
1645 * semantics.c (finish_offsetof): Likewise.
1648 * call.c (add_template_candidate_real): If deduction fails, still
1649 add the template as a non-viable candidate.
1650 (equal_functions): Handle template candidates.
1651 (print_z_candidate): Likewise.
1652 (print_z_candidates): Likewise.
1653 (build_new_function_call): Likewise.
1655 * cp-tree.h (LOOKUP_LIST_ONLY): New.
1656 * call.c (add_candidates): Enforce it.
1657 (build_new_method_call): Try non-list ctor if no viable list ctor.
1658 (build_user_type_conversion_1): Likewise.
1660 * call.c (add_candidates): Distinguish between type(x) and
1662 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
1663 (build_new_method_call): Give better error for conversion op.
1665 * call.c (add_candidates): Add first_arg and return_type parms.
1666 Add special constructor/conversion op handling.
1667 (convert_class_to_reference): Use it.
1668 (build_user_type_conversion_1): Likewise.
1669 (build_op_call): Likewise.
1670 (build_new_method_call): Likewise.
1671 (build_new_op): Adjust.
1672 (perform_overload_resolution): Adjust.
1674 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
1679 * pt.c (process_partial_specialization): Return error_mark_node
1680 in case of unused template parameters in partial specialization.
1682 2010-05-11 Jakub Jelinek <jakub@redhat.com>
1685 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
1686 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
1687 look at its second operand.
1689 2010-05-10 Jason Merrill <jason@redhat.com>
1692 * semantics.c (baselink_for_fns): Revert earlier change.
1695 * typeck.c (cp_build_modify_expr): Complain about assignment to
1696 array from init list.
1698 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
1701 * decl.c (check_initializer): strip array type before checking for
1702 uninitialized const or ref members.
1704 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
1707 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
1708 error count. Emit errors only if compain is true.
1709 (build_new_1): Do not return error_mark_node if
1710 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
1711 errors. Delay the check for user-provided constructor.
1712 (perform_member_init): Adjust.
1713 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
1716 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
1717 Jason Merrill <jason@redhat.com>
1719 Add support for C++0x nullptr.
1720 * cp-tree.def: Add NULLPTR_TYPE.
1721 * cp-tree.h: Add nullptr_node.
1722 (cp_tree_index): Add CPTI_NULLPTR.
1723 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
1724 * call.c (null_ptr_cst_p): Handle nullptr.
1725 (standard_conversion): Likewise.
1726 (convert_arg_to_ellipsis): Likewise.
1727 * mangle.c (write_type): Likewise.
1728 * name-lookup.c (arg_assoc_type): Likewise.
1729 * parser.c (cp_parser_primary_expression): Likewise.
1730 * typeck.c (cp_build_binary_op): Likewise.
1731 (build_reinterpret_cast_1): Likewise.
1732 * error.c (dump_type): Likewise.
1733 (dump_type_prefix, dump_type_suffix): Likewise.
1734 * decl.c (cxx_init_decl_processing): Likewise.
1735 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
1736 * cvt.c (ocp_convert): Likewise.
1737 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
1738 nullptr_t tinfo in libsupc++.
1740 2010-05-06 Jason Merrill <jason@redhat.com>
1742 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
1744 2010-04-22 Jakub Jelinek <jakub@redhat.com>
1745 Dodji Seketeli <dodji@redhat.com>
1748 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
1750 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
1751 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
1752 (decay_conversion, perform_integral_promotions): Call rvalue_use.
1753 (cp_build_unary_op): Call lvalue_use.
1754 * decl.c (unused_but_set_errorcount): New variable.
1755 (poplevel): Issue -Wunused-but-set-variable diagnostics.
1756 (duplicate_decls): Merge DECL_READ_P flags.
1757 (start_cleanup_fn): Set DECL_READ_P flag.
1758 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
1759 * tree.c (rvalue): Call rvalue_use.
1760 * pt.c (convert_nontype_argument): Likewise.
1761 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
1762 finish_decltype_type): Likewise.
1763 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
1764 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
1765 or rvalue_use depending on the expr.
1766 * init.c (build_new, build_delete): Likewise.
1767 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
1769 2010-05-05 Jason Merrill <jason@redhat.com>
1772 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
1773 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
1775 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
1778 * pt.c (unify): Check each elt for error_mark_node.
1780 2010-05-04 Jason Merrill <jason@redhat.com>
1783 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
1785 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
1788 * call.c (build_new_method_call): Return error_mark_node if fns is
1791 2010-05-03 Dodji Seketeli <dodji@redhat.com>
1794 * pt.c (most_specialized_class): Pretend we are processing
1795 a template decl during the call to coerce_template_parms.
1797 2010-05-03 Jason Merrill <jason@redhat.com>
1801 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
1802 from the selected underlying type unless -fstrict-enums. Set
1803 ENUM_UNDERLYING_TYPE to have the restricted range.
1804 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
1805 * class.c (check_bitfield_decl): Likewise.
1807 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
1810 * init.c (build_new_1): Revert the accidental checkin in
1813 2010-04-30 Jason Merrill <jason@redhat.com>
1816 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
1817 (pp_cxx_type_specifier_seq): ...here.
1819 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
1821 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
1822 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
1824 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
1827 * typeck.c (warn_args_num): New function.
1828 (convert_arguments): Use warn_args_num to print the diagnostic
1831 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
1834 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
1835 user-provided constructor while recursing.
1837 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
1840 * error.c (print_instantiation_partial_context_line): Handle
1841 recursive instantiation.
1842 (print_instantiation_partial_context): Likewise.
1844 2010-04-27 Jason Merrill <jason@redhat.com>
1846 * init.c (perform_member_init): Check CLASS_TYPE_P.
1848 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
1851 * init.c (perform_member_init): check for uninitialized const or
1852 reference members, including array types.
1854 2010-04-24 Jason Merrill <jason@redhat.com>
1856 * tree.c (get_fns): Split out from get_first_fn.
1857 * cp-tree.h: Declare it.
1858 * search.c (shared_member_p): Use it.
1859 * semantics.c (finish_qualified_id_expr): Simplify.
1860 (finish_id_expression): Simplify.
1862 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
1863 whenever object is NULL_TREE. Don't do 'this' capture here.
1864 (finish_qualified_id_expr): Pass NULL_TREE.
1865 (finish_id_expression): Likewise.
1866 (lambda_expr_this_capture): Likewise.
1868 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
1869 rather than checking current_class_ref directly.
1870 (finish_call_expr): Likewise.
1873 * name-lookup.c (qualify_lookup): Disqualify lambda op().
1874 * class.c (current_nonlambda_class_type): New fn.
1875 * semantics.c (nonlambda_method_basetype): New.
1876 * cp-tree.h: Declare them.
1877 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
1879 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
1882 * semantics.c (lambda_return_type): Complain about
1886 * tree.c (cv_unqualified): Handle error_mark_node.
1889 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
1890 if we don't want errors.
1893 * class.c (convert_to_base): Add complain parameter. Pass
1894 ba_quiet to lookup_base if we don't want errors.
1895 (build_vfield_ref): Pass complain to convert_to_base.
1896 * call.c (convert_like_real): Likewise.
1897 (initialize_reference): Likewise.
1898 (perform_direct_initialization_if_possible): Pass complain to
1900 * cp-tree.h: Adjust.
1902 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
1903 Jason Merrill <jason@redhat.com>
1906 * decl.c (check_for_uninitialized_const_var): Handle classes that need
1908 (check_initializer): Call it for classes that need constructing, too.
1909 * class.c (in_class_defaulted_default_constructor): New.
1910 * cp-tree.h: Declare it.
1912 2010-04-20 Jason Merrill <jason@redhat.com>
1915 * init.c (constant_value_1): Treat error_mark_node as a constant
1916 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
1917 * cvt.c (ocp_convert): Handle getting error_mark_node from
1918 integral_constant_value.
1919 * decl.c (compute_array_index_type): Likewise.
1921 2010-04-20 Dodji Seketeli <dodji@redhat.com>
1925 * typeck.c (incompatible_dependent_types_p): If one of the
1926 compared types if not a typedef then honour their main variant
1929 2010-04-20 Jakub Jelinek <jakub@redhat.com>
1931 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
1933 2010-04-19 Dodji Seketeli <dodji@redhat.com>
1936 * typeck.c (structural_comptypes): Test dependent typedefs
1937 incompatibility before testing for their main variant based
1940 2010-04-19 Jakub Jelinek <jakub@redhat.com>
1942 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
1943 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
1945 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1947 * decl.c (cxx_init_decl_processing): Remove second argument in call to
1948 build_common_tree_nodes.
1950 2010-04-14 Jason Merrill <jason@redhat.com>
1953 * parser.c (cp_parser_parenthesized_expression_list): Change
1954 is_attribute_list parm to int to indicate whether or not to
1955 handle initial identifier specially.
1956 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
1958 2010-04-13 Jason Merrill <jason@redhat.com>
1960 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
1962 * parser.c (cp_parser_lambda_expression): Complain about lambda in
1963 unevaluated context.
1964 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
1966 2010-04-12 Jason Merrill <jason@redhat.com>
1969 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
1970 return value directly.
1972 * call.c (type_decays_to): Call cv_unqualified for non-class type.
1974 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
1977 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
1978 * init.c (build_new_1): Check for uninitialized const members and
1979 uninitialized reference members, when using new without
1980 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
1981 (diagnose_uninitialized_cst_or_ref_member): Define, call
1982 diagnose_uninitialized_cst_or_ref_member_1.
1983 (diagnose_uninitialized_cst_or_ref_member_1): New function.
1985 2010-04-12 Richard Guenther <rguenther@suse.de>
1988 * semantics.c (expand_or_defer_fn_1): Do not keep extern
1989 template inline functions.
1991 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
1994 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
1997 2010-04-07 Jason Merrill <jason@redhat.com>
2000 * decl.c (start_preparsed_function): Do defer nested functions.
2002 PR c++/11094, DR 408
2003 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
2004 * decl2.c (finish_static_data_member_decl): Set it.
2005 * decl.c (duplicate_decls): Propagate it.
2006 * pt.c (tsubst_decl): Don't substitute the domain of an array
2007 VAR_DECL if it's set.
2008 (regenerate_decl_from_template): Substitute it here.
2009 (type_dependent_expression_p): Return true if it's set.
2010 * semantics.c (finish_decltype_type): Instantiate such a variable.
2011 * typeck.c (cxx_sizeof_expr): Likewise.
2012 (strip_array_domain): New.
2015 * name-lookup.c (current_decl_namespace): Non-static.
2016 (pop_nested_namespace): Sanity check.
2017 * cp-tree.h: Declare current_decl_namespace.
2018 * decl.c (grokvardecl): Use it instead of current_namespace.
2019 (grokfndecl): Likewise.
2022 * pt.c (tsubst_friend_function): Instatiate a friend that has already
2025 * pt.c (print_template_statistics): New.
2026 * cp-tree.h: Declare it.
2027 * tree.c (cxx_print_statistics): Call it.
2030 * decl.c (grokvardecl): Tweak warning message.
2031 (grokfndecl): Likewise.
2033 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2036 *pt.c (tsubst_decl): Get the arguments of a specialization from
2037 the specialization template, not from the most general template.
2039 2010-04-07 Dodji Seketeli <dodji@redhat.com>
2042 * typeck2.c (process_init_constructor_record):
2043 value-initialize members that are are not explicitely
2046 2010-04-07 Jie Zhang <jie@codesourcery.com>
2049 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
2050 when all of its elements are non-constant and have been split out.
2052 2010-04-06 Taras Glek <taras@mozilla.com>
2053 Jason Merrill <jason@redhat.com>
2055 * parser.c (cp_parser_class_specifier): Set class location to that
2056 of IDENTIFIER_NODE instead of '{' when possible.
2057 * semantics.c (begin_class_definition): Do not overide locations
2058 with less precise ones.
2060 2010-04-06 Jason Merrill <jason@redhat.com>
2063 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
2066 * pt.c (maybe_update_decl_type): Check the return value from
2069 2010-04-01 Jason Merrill <jason@redhat.com>
2071 * decl.c (next_initializable_field): No longer static.
2072 * cp-tree.h: Declare it.
2073 * call.c (build_aggr_conv): Fail if there are more initializers
2074 than initializable fields.
2076 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
2077 instead of void_zero_node.
2079 2010-03-31 Dodji Seketeli <dodji@redhat.com>
2082 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
2083 * pt.c (end_template_parm_list): Store sibling template parms of
2084 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2085 (push_template_decl_real): Don't store the containing template decl
2086 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
2087 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
2088 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
2091 2010-03-30 Jason Merrill <jason@redhat.com>
2094 * pt.c (push_template_decl_real): Deal better with running out of
2095 scopes before running out of template parms.
2099 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
2100 function parameter context. Don't print an error if parsing
2104 * pt.c (more_specialized_fn): Don't control cv-qualifier check
2107 2010-03-26 Jason Merrill <jason@redhat.com>
2110 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
2111 c++0x mode, but not other type-names.
2113 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2116 * pt.c (add_to_template_args): Support NULL ARGS;
2117 (most_specialized_class): call coerce_template_parms on
2118 template arguments passed to get_class_bindings. Use
2119 add_to_template_args.
2120 (unify): Handle VAR_DECLs.
2122 2010-03-26 Dodji Seketeli <dodji@redhat.com>
2124 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
2126 * pt.c (get_template_parms_at_level): Adjust.
2128 2010-03-25 Dodji Seketeli <dodji@redhat.com>
2131 * cp-tree.h (get_template_parms_at_level): Declare ...
2132 * pt.c (get_template_parms_at_level): ... new function.
2133 * typeck.c (get_template_parms_of_dependent_type): If a template
2134 type parm's DECL_CONTEXT isn't yet set, get its siblings from
2135 current_template_parms. Use get_template_parms_at_level. Remove
2137 (incompatible_dependent_types_p): If we get empty parms from just one
2138 of the template type parms we are comparing then the template parms are
2141 2010-03-24 Jason Merrill <jason@redhat.com>
2144 * parser.c (make_declarator): Initialize id_loc.
2145 (cp_parser_lambda_declarator_opt): And set it.
2147 2010-03-23 Jason Merrill <jason@redhat.com>
2149 Make lambda conversion op and op() non-static.
2150 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
2151 Also add the thunk function returned by the conversion op.
2152 Mark the conversion deleted if the op() is variadic.
2153 * decl2.c (mark_used): Give helpful message about deleted conversion.
2154 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
2155 * semantics.c (finish_this_expr): Adjust.
2156 * mangle.c (write_closure_type_name): Adjust.
2157 * decl.c (grok_op_properties): Don't allow it.
2158 * call.c (build_user_type_conversion_1): No static conversion ops.
2159 (build_op_call): Or op().
2161 * decl2.c (change_return_type): Fix 'this' quals.
2163 2010-03-22 Jason Merrill <jason@redhat.com>
2166 * tree.c (pod_type_p): Use old meaning in C++98 mode.
2169 * pt.c (contains_auto_r): New fn.
2170 (do_auto_deduction): Use it.
2171 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
2173 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
2176 * decl2.c (grokfield): Handle invalid initializers for member
2179 2010-03-20 Dodji Seketeli <dodji@redhat.com>
2182 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
2184 * decl2.c (vague_linkage_p): Likewise.
2186 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
2189 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
2190 false, in the cp_parser_expression_statement call.
2192 2010-03-05 Jason Merrill <jason@redhat.com>
2194 * mangle.c (mangle_decl): Give name collision error even without
2197 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
2199 * pt.c (process_partial_specialization): Use error_n instead of
2202 2010-03-03 Jason Merrill <jason@redhat.com>
2205 * mangle.c (mangle_decl): Handle VAR_DECL, too.
2207 2010-03-03 Jason Merrill <jason@redhat.com>
2210 * mangle.c: Include cgraph.h.
2211 (mangle_decl): If the mangled name will change in a later
2212 ABI version, make the later mangled name an alias.
2213 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
2214 * Make-lang.in (mangle.o): Depend on cgraph.h.
2215 * method.c (make_alias_for): Handle VAR_DECL, too.
2216 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
2217 * tree.c (no_linkage_check): Adjust.
2218 * decl.c (maybe_commonize_var): Adjust.
2219 * cp-tree.h: Adjust.
2221 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
2223 * pt.c (redeclare_class_template): Use error_n and inform_n.
2225 2010-02-27 Mark Mitchell <mark@codesourcery.com>
2228 * cp-tree.h (push_tinst_level): Declare.
2229 (pop_tinst_level): Likewise.
2230 * pt.c (push_tinst_level): Give it external linkage.
2231 (pop_tinst_level): Likewise.
2232 * mangle.c (mangle_decl_string): Set the source location to that
2233 of the decl while mangling.
2235 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
2238 * pt.c (redeclare_class_template): Return false if there are erroneous
2239 template parameters.
2241 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
2243 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
2246 2010-02-24 Jason Merrill <jason@redhat.com>
2249 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
2251 * class.c (layout_class_type): Don't give -Wabi warning for a bug
2252 in a previous ABI version.
2254 2010-02-23 Jason Merrill <jason@redhat.com>
2257 * typeck2.c (digest_init_r): Accept value init of array.
2259 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
2262 * typeck.c (convert_arguments): Update error message.
2264 2010-02-22 Mike Stump <mikestump@comcast.net>
2267 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
2269 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2272 * error.c (print_instantiation_partial_context_line): New.
2273 (print_instantiation_partial_context): Print at most 12 contexts,
2274 skip the rest with a message.
2276 2010-02-21 Dodji Seketeli <dodji@redhat.com>
2279 * pt.c (lookup_template_class): Better support of specialization
2280 of member of class template implicit instantiation.
2282 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
2285 * call.c (conversion_null_warnings): Replace -Wconversion with
2287 * cvt.c (build_expr_type_conversion): Likewise.
2289 2010-02-18 Jason Merrill <jason@redhat.com>
2292 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
2295 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
2297 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
2298 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
2301 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
2305 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
2306 (maybe_update_decl_type): New fn.
2307 * parser.c (cp_parser_init_declarator): Use it.
2310 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
2312 2010-02-17 Jason Merrill <jason@redhat.com>
2315 * call.c (build_over_call): Don't create zero-sized assignments.
2316 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
2317 * cp-objcp-common.c (cp_expr_size): Remove.
2318 * cp-tree.h: Remove prototype.
2321 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
2322 decl we looked up doesn't match.
2325 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
2326 have an INIT_EXPR anymore.
2329 * pt.c (convert_nontype_argument): Change assert to test.
2331 2010-02-16 Jason Merrill <jason@redhat.com>
2333 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
2336 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
2337 VIEW_CONVERT_EXPR for conversions between structural equality types
2338 that the back end can't tell are the same.
2341 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
2342 cv-quals from element here.
2343 (cp_build_qualified_type_real): Not here. Preserve typedef name.
2345 2010-02-14 Jason Merrill <jason@redhat.com>
2348 * semantics.c (finish_compound_literal): Use
2349 cp_apply_type_quals_to_decl when creating a static variable.
2351 2010-02-12 Jason Merrill <jason@redhat.com>
2354 * name-lookup.h (current_binding_level): Check for null
2357 2010-02-12 Jason Merrill <jason@redhat.com>
2360 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
2362 2010-02-12 Jakub Jelinek <jakub@redhat.com>
2365 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
2368 2010-02-10 Jason Merrill <jason@redhat.com>
2371 * semantics.c (outer_lambda_capture_p): Revert.
2372 (add_capture): Only finish_member_declaration if
2373 we're in the lambda class.
2374 (register_capture_members): New.
2375 * cp-tree.h: Declare it.
2376 * parser.c (cp_parser_lambda_expression): Call it.
2378 2010-02-10 Jason Merrill <jason@redhat.com>
2381 * semantics.c (outer_lambda_capture_p): Use current_function_decl
2382 instead of current_class_type.
2384 2010-02-10 Jason Merrill <jason@redhat.com>
2386 PR c++/42983, core issue 906
2387 * method.c (defaultable_fn_check): Check virtualness.
2389 2010-02-10 Jason Merrill <jason@redhat.com>
2392 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
2394 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
2396 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
2397 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
2399 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
2400 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
2401 (cp_parser_parameter_declaration)
2402 (cp_parser_exception_specification_opt)
2403 (cp_parser_exception_declaration): Likewise.
2404 * pt.c (check_default_tmpl_args): Likewise.
2405 * search.c (lookup_field_r): Likewise.
2407 2010-02-09 Jason Merrill <jason@redhat.com>
2410 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
2412 2010-02-09 Jason Merrill <jason@redhat.com>
2415 * decl2.c (change_return_type): New fn.
2416 * semantics.c (apply_lambda_return_type): Use it.
2417 * cp-tree.h: Declare it.
2419 2010-02-05 Richard Guenther <rguenther@suse.de>
2421 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
2422 * cp-lang.c: Include gt-cp-cp-lang.h.
2423 * config-lang.in (gtfiles): Add cp/cp-lang.c.
2425 2010-02-05 Dodji Seketeli <dodji@redhat.com>
2428 * typeck.c (get_template_parms_of_dependent_type): Try getting
2429 the template parameters fromt the type itself first.
2431 2010-02-03 Jason Merrill <jason@redhat.com>
2435 * mangle.c (write_unqualified_id): Split out from write_expression.
2436 (write_unqualified_name): Call it.
2437 (write_member_name): Likewise.
2438 (write_expression): Support TEMPLATE_ID_EXPR.
2439 Disambiguate operator names.
2442 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
2445 2010-02-02 Jason Merrill <jason@redhat.com>
2448 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
2449 * optimize.c (clone_body): Remap their initializers when making base
2451 (maybe_clone_body): Complain if multiple clones aren't safe.
2453 2010-01-29 Dodji Seketeli <dodji@redhat.com>
2460 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2461 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
2462 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
2463 * pt.c (coerce_template_parms, type_unification_real,
2464 expand_template_argument_pack, coerce_template_parameter_pack):
2465 Set the non default template args count.
2466 (current_template_args): Always set non defaulted
2467 template args count when compiled with --enable-checking
2468 (tsubst_template_args, type_unification_real): Propagate the non
2469 defaulted template args count.
2470 * error.c (get_non_default_template_args_count): Renamed
2471 count_non_default_template_args into this. Don't calculate the
2472 non default template argument count anymore. Use the new
2473 accessor macros above to get it.
2474 (dump_template_argument_list, dump_type, dump_decl,
2475 dump_template_parms): Adjust.
2476 * parser.c (cp_parser_template_argument_list): Always set defaulted
2477 template args count when compiled with --enable-checking.
2479 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
2481 * decl.c (redeclaration_error_message): Wrap the return messages into
2482 G_() for easy translation.
2484 2010-01-28 Jason Merrill <jason@redhat.com>
2487 * semantics.c (begin_class_definition): Don't use type_as_string.
2489 2010-01-28 Dodji Seketeli <dodji@redhat.com>
2493 * typeck.c (get_template_parms_of_dependent_type): Factorized
2494 this out of incompatible_template_type_parms_p
2495 (incompatible_dependent_types_p): Renamed
2496 incompatible_template_type_parms_p into this. Make it detect
2497 two incompatible dependent typedefs too.
2498 (structural_comptypes): Use incompatible_dependent_types_p.
2499 * pt.c (get_template_info):
2500 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
2502 2010-01-20 Janis Johnson <janis187@us.ibm.com>
2503 Jason Merrill <jason@redhat.com>
2505 * mangle.c (write_type): Mangle transparent record as member type.
2506 * semantics.c (begin_class_definition): Recognize decimal classes
2507 and set TYPE_TRANSPARENT_AGGR.
2509 2010-01-20 Jason Merrill <jason@redhat.com>
2512 * mangle.c (write_expression): Handle tree codes that have extra
2513 arguments in the middle-end.
2515 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
2518 * except.c (expand_start_catch_block): Deal correctly with
2519 do_begin_catch returning error_mark_node.
2521 2010-01-20 Jason Merrill <jason@redhat.com>
2524 * class.c (layout_class_type): Set packed_maybe_necessary for packed
2528 * semantics.c (build_lambda_object): Call mark_used on captured
2532 * decl.c (grokdeclarator): Clear type_quals for a member function
2533 declared using a typedef. Don't complain about adding cv-quals
2534 to a function typedef in C++0x mode.
2536 2010-01-20 Jakub Jelinek <jakub@redhat.com>
2538 * decl.c (create_array_type_for_decl): Remove set but not used
2539 variable error_msg. Remove break stmts after return stmts.
2541 2010-01-19 Dodji Seketeli <dodji@redhat.com>
2543 * error.c (dump_template_parms, count_non_default_template_args):
2544 Revert fix of PR c++/42634.
2546 2010-01-18 Dodji Seketeli <dodji@redhat.com>
2549 * error.c (dump_template_parms): Use innermost template
2550 arguments before calling count_non_default_template_args.
2551 (count_non_default_template_args): We are being called with
2552 template innermost arguments now. There is no need to ensure
2555 2010-01-18 Dodji Seketeli <dodji@redhat.com>
2558 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
2560 2010-01-17 Dodji Seketeli <dodji@redhat.com>
2563 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
2565 2010-01-17 Dodji Seketeli <dodji@redhat.com>
2568 *pt.c (tsubst_decl): Get the arguments of a specialization from
2569 the specialization template, not from the most general template.
2571 2010-01-16 Jason Merrill <jason@redhat.com>
2574 * semantics.c (finish_decltype_type): Within a template, treat
2575 unresolved CALL_EXPR as dependent.
2577 2010-01-15 Dodji Seketeli <dodji@redhat.com>
2579 * error.c (dump_template_parms,count_non_default_template_args):
2580 Revert changes of PR c++/42634.
2582 2010-01-14 Jakub Jelinek <jakub@redhat.com>
2585 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
2586 functions with noreturn attribute.
2588 2010-01-14 Jason Merrill <jason@redhat.com>
2591 * call.c (build_new_method_call): Don't free the vec here.
2594 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
2596 2010-01-13 Dodji Seketeli <dodji@redhat.com>
2599 * error.c (dump_template_parms): Use innermost template
2600 arguments before calling count_non_default_template_args.
2601 (count_non_default_template_args): We are being called with
2602 template innermost arguments now. There is no need to ensure
2605 2010-01-07 Dodji Seketeli <dodji@redhat.com>
2608 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
2609 arguments that were previously deduced.
2611 2010-01-05 Jason Merrill <jason@redhat.com>
2613 * pt.c (unify_pack_expansion): Handle deduction from init-list.
2614 * call.c (build_over_call): Don't complain about it.
2616 2010-01-04 Jason Merrill <jason@redhat.com>
2619 * pt.c (tsubst_decl): Don't apply type attributes in place.
2622 * semantics.c (describable_type): Remove decltype comment and
2627 Copyright (C) 2010 Free Software Foundation, Inc.
2629 Copying and distribution of this file, with or without modification,
2630 are permitted in any medium without royalty provided the copyright
2631 notice and this notice are preserved.