1 2010-11-20 Joseph Myers <joseph@codesourcery.com>
3 * name-lookup.c (handle_namespace_attrs): Don't check
4 HANDLE_PRAGMA_VISIBILITY.
5 * parser.c (cp_parser_namespace_definition): Don't check
6 HANDLE_PRAGMA_VISIBILITY.
8 2010-11-20 Nathan Froyd <froydnj@codesourcery.com>
13 * parser.c (cp_lexer_set_token_position): New function.
14 (cp_lexer_previous_token_position): New function.
15 (cp_lexer_previous_token): Call it.
16 (cp_parser_class_specifier): Try to gracefully handle a missing
19 2010-11-20 Jakub Jelinek <jakub@redhat.com>
22 * decl.c (cp_make_fname_decl): Return error_mark_node if
23 current_binding_level has already sk_function_parms kind.
26 * semantics.c (cxx_eval_call_expression): Unshare the result.
28 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
30 * parser.c (cp_parser_objc_protocol_declaration): Pass attributes
31 to objc_declare_protocols.
33 2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
36 * typeck.c (cp_build_unary_op): Call build_real_imag_expr for
37 REALPART_EXPR and IMAGPART_EXPR.
39 2010-11-16 Jason Merrill <jason@redhat.com>
41 * call.c (convert_like_real): Don't make a temp for copy-list-init.
42 (build_over_call): Don't handle that here.
43 (build_new_method_call): Use COMPLETE_OR_OPEN_TYPE_P for error.
46 * call.c (build_over_call): Check for =delete even when trivial.
49 * decl.c (make_unbound_class_template): Handle using
50 injected-type-name as template.
52 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
54 * typeck.c (cp_build_unary_op): Use
55 objc_build_incr_expr_for_property_ref to build the pre/post
56 increment/decrement of an Objective-C property ref.
58 2010-11-13 Jason Merrill <jason@redhat.com>
60 * decl.c (cp_finish_decl): Use resolve_nondeduced_context for auto.
61 * init.c (build_new): Likewise.
62 * pt.c (tsubst_decl): Likewise.
63 (do_auto_deduction): Likewise.
64 (resolve_nondeduced_context): Use build_offset_ref and
67 2010-11-12 Joseph Myers <joseph@codesourcery.com>
69 * Make-lang.in (g++spec.o): Use $(OPTS_H).
71 2010-11-13 Ville Voutilainen <ville.voutilainen@gmail.com> <ville.voutilainen@symbio.com>
73 Core 1135, 1136, 1145, 1149
74 * method.c (defaultable_fn_check): Do not disallow defaulting a
75 non-public or explicit special member function on its first
78 2010-11-12 James Dennett <jdennett@google.com>
81 * typeck.c (build_static_cast_1): Convert to the target type
82 when doing static_cast<cv Derived*>(Base*).
84 2010-11-10 Jason Merrill <jason@redhat.com>
87 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: New case.
88 [CONSTRUCTOR]: Use the tsubsted type.
91 * semantics.c (cxx_eval_bit_field_ref): New.
92 (cxx_eval_constant_expression): Call it.
94 2010-11-10 Joseph Myers <joseph@codesourcery.com>
96 * cvt.c (cp_convert_to_pointer): Use %' in diagnostic.
97 * decl.c (layout_var_decl, maybe_commonize_var, grokdeclarator):
98 Use %' in diagnostics.
99 * decl2.c (check_classfn): Use %' in diagnostic.
100 * init.c (build_java_class_ref): Use %' in diagnostic.
101 (build_delete): Remove trailing '.' from diagnostic.
102 * method.c (do_build_copy_assign, walk_field_subobs): Use %' in
104 * name-lookup.c (pushdecl_maybe_friend): Use %' in diagnostic.
105 * parser.c (cp_parser_exception_specification_opt): Remove
106 trailing '.' from diagnostic.
107 (cp_parser_objc_interstitial_code): Use %qs for quoting in
109 * pt.c (check_valid_ptrmem_cst_expr): Use %< and %> for quoting in
111 * repo.c (reopen_repo_file_for_write): Use %' in diagnostic.
113 2010-11-10 Nathan Froyd <froydnj@codesourcery.com>
116 * decl.c (poplevel_named_label_1): Use TREE_CHAIN if necessary.
118 2010-11-09 Jakub Jelinek <jakub@redhat.com>
121 * tree.c (lvalue_kind): Don't crash if ref has NULL type.
123 2010-11-08 Jason Merrill <jason@redhat.com>
126 * semantics.c (check_constexpr_ctor_body): New fn.
127 * parser.c (cp_parser_ctor_initializer_opt_and_function_body): Call it.
128 * cp-tree.h: Declare it.
131 * tree.c (bot_manip): Check TREE_SIDE_EFFECTS as well.
133 Correct conversion/overflow behavior.
134 * cvt.c (ignore_overflows): Move here from typeck.c.
135 (ocp_convert): Use it.
136 (cp_fold_convert): Use it. Don't call rvalue.
137 * typeck.c (build_static_cast_1): Don't use it. Do call rvalue.
138 * error.c (location_of): Handle expressions, too.
139 * class.c (check_bitfield_decl): Set input_location around call to
141 * semantics.c (cxx_eval_outermost_constant_expr): Don't
142 print the expression if it already had TREE_OVERFLOW set.
143 (reduced_constant_expression_p): Check TREE_OVERFLOW_P for C++98, too.
144 (verify_constant): Allow overflow with a permerror if we're
146 (cxx_eval_outermost_constant_expr): Use verify_constant.
147 (adjust_temp_type): Use cp_fold_convert.
148 * decl.c (build_enumerator): Don't call constant_expression_warning.
149 * decl2.c (grokbitfield): Likewise.
151 2010-11-06 Jason Merrill <jason@redhat.com>
154 * init.c (perform_member_init): Use build_vec_init_expr for
155 value-init of arrays, too.
156 * cp-gimplify.c (cp_gimplify_expr): Use VEC_INIT_EXPR_VALUE_INIT.
157 * cp-tree.h (VEC_INIT_EXPR_IS_CONSTEXPR): New macro.
158 (VEC_INIT_EXPR_VALUE_INIT): New macro.
159 * semantics.c (potential_constant_expression): No longer static.
160 Check VEC_INIT_EXPR_IS_CONSTEXPR.
161 * tree.c (build_vec_init_expr): Handle value-init. Set
162 VEC_INIT_EXPR_IS_CONSTEXPR and VEC_INIT_EXPR_VALUE_INIT.
164 2010-11-06 Nathan Froyd <froydnj@codesourcery.com>
167 * parser.c (cp_lexer_previous_token): New function.
168 (cp_parser_member_declaration): Use previous token for error
169 messages. Assume semicolon presence rather than grovelling for
172 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
175 * method.c (make_alias_for_thunk):
176 Use targetm.asm_out.generate_internal_label.
178 2010-11-05 Jason Merrill <jason@redhat.com>
181 * search.c (look_for_overrides): A constructor is never virtual.
183 2010-11-05 Jakub Jelinek <jakub@redhat.com>
186 * cp-gimplify.c (cp_gimplify_expr): Drop volatile MEM_REFs
187 on the RHS to avoid infinite recursion with gimplify_expr.
189 2010-11-05 Jason Merrill <jason@redhat.com>
192 * pt.c (tsubst_copy): Handle COMPLEX_CST.
194 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
196 Fixed using the Objective-C 2.0 dot-syntax with class names.
197 * parser.c (cp_parser_primary_expression): Recognize Objective-C
198 2.0 dot-syntax with class names and process it.
199 (cp_parser_nonclass_name): Recognize Objective-C 2.0 dot-syntax
201 (cp_parser_class_name): Same change.
202 (cp_parser_simple_type_specifier): Tidied comments.
204 2010-11-04 Jason Merrill <jason@redhat.com>
207 * semantics.c (build_constexpr_constructor_member_initializers):
208 Handle an enclosing STATEMENT_LIST.
210 * semantics.c (speculative_access_check): New.
211 * cp-tree.h: Declare it.
212 * call.c (build_over_call): Use it.
213 * class.c (type_has_constexpr_default_constructor): Use locate_ctor.
214 * method.c (locate_ctor): Use push/pop_deferring_access_checks.
216 2010-11-03 Jason Merrill <jason@redhat.com>
219 * semantics.c (build_data_member_initialization): Handle
220 value-init of aggregate empty base.
223 * call.c (can_convert_array): New fn.
224 (build_aggr_conv): Use it.
227 * semantics.c (build_constexpr_constructor_member_initializers):
230 2010-11-02 Dodji Seketeli <dodji@redhat.com>
232 * cp-tree.h (enum tsubst_flags)<tf_no_class_instantiations>:
234 * pt.c (tsubst): Remove the use of tf_no_class_instantiations.
236 2010-11-03 Jason Merrill <jason@redhat.com>
239 * init.c (expand_default_init): Avoid ICE if we can't figure out
240 which function is being called.
242 2010-11-02 Nathan Froyd <froydnj@codesourcery.com>
244 * class.c (build_base_path, add_vcall_offset): Use build_zero_cst
245 instead of fold_convert.
246 * init.c (build_zero_init): Likewise.
247 * typeck.c (cp_build_binary_op): Likewise.
249 2010-11-02 Dodji Seketeli <dodji@redhat.com>
253 * pt.c (check_valid_ptrmem_cst_expr): Add a complain parameter to
255 (convert_nontype_argument, convert_nontype_argument): Pass the
256 complain parameter down to check_valid_ptrmem_cst_expr.
258 2010-11-02 Dodji Seketeli <dodji@redhat.com>
261 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): Remove.
262 (struct template_parm_index_s)<num_siblings>: New field.
263 (TEMPLATE_PARM_NUM_SIBLINGS): New accessor.
264 (process_template_parm): Extend the API to accept the number of
265 template parms in argument.
266 (cp_set_underlying_type): Remove this.
267 * class.c (build_self_reference): Require canonical type equality
268 back on the self reference of class.
269 * decl2.c (grokfield): Require canonical type equality back on
270 typedef class fields.
271 * name-lookup.c (pushdecl_maybe_friend): Require canonical type
272 equality back on typedefs.
273 * parser.c (cp_parser_template_parameter_list): Do not require
274 canonical type equality on dependent types created during template
276 * pt.c (fixup_template_type_parm_type, fixup_template_parm_index)
277 (fixup_template_parm, fixup_template_parms): New private
279 (current_template_args): Declare this.
280 (process_template_parm): Pass the total number of template parms
281 to canonical_type_parameter.
282 (build_template_parm_index): Add a new argument to carry the total
283 number of template parms.
284 (reduce_template_parm_level, process_template_parm, make_auto):
286 (current_template_args): Fix this for template template
288 (tsubst_template_parm): Split out of ...
289 (tsubst_template_parms): ... this.
290 (reduce_template_parm_level): Don't loose
291 TEMPLATE_PARM_NUM_SIBLINGS when cloning a TEMPLATE_PARM_INDEX.
292 (template_parm_to_arg): Extracted this function from
293 current_template_args. Make it represent invalid template parms
294 with an error_mark_node instead of a LIST_TREE containing an
296 (current_template_args): Use template_parm_to_arg.
297 (dependent_template_arg_p): Consider an invalid template argument
299 (end_template_parm_list): Do not update template sibling parms
300 here anymore. Use fixup_template_parms instead.
301 (process_template_parm): Pass the number of template parms to
302 canonical_type_parameter.
303 (make_auto): Require structural equality on auto
304 TEMPLATE_TYPE_PARM for now.
305 (unify)<BOUND_TEMPLATE_TEMPLATE_PARM>: Coerce template parameters
306 using all the arguments deduced so far.
307 (tsubst)<TEMPLATE_TYPE_PARM>: Pass the number of sibling parms to
308 canonical_type_parameter.
309 * tree.c (cp_set_underlying_type): Remove.
310 * typeck.c (get_template_parms_of_dependent_type)
311 (incompatible_dependent_types_p): Remove.
312 (structural_comptypes): Do not call incompatible_dependent_types_p
314 (comp_template_parms_position): Re-organized. Take the length of
315 template parms list in account.
317 2010-11-01 Jason Merrill <jason@redhat.com>
319 * semantics.c (call_stack, call_stack_tick, cx_error_context): New.
320 (last_cx_error_tick, push_cx_call_context, pop_cx_call_context): New.
321 (cxx_eval_call_expression): Call push/pop_cx_call_context instead
322 of giving follow-on errors.
323 * error.c (maybe_print_constexpr_context): New.
324 (cp_diagnostic_starter): Call it.
325 * cp-tree.h: Declare cx_error_context.
327 * semantics.c (cxx_eval_constant_expression): Explain
328 unacceptable use of variable better.
330 2010-11-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
331 Jason Merrill <jason@redhat.com>
333 * call.c (null_ptr_cst_p): Use maybe_constant_value.
334 (set_up_extended_ref_temp): Support constant initialization.
335 (initialize_reference): Adjust.
336 * class.c (check_bitfield_decl): Use cxx_constant_value.
337 * cvt.c (ocp_convert): Don't use integral_constant_value when
338 converting to class type.
339 * decl.c (finish_case_label): Use maybe_constant_value.
340 (build_init_list_var_init): Support constant initialization.
341 (check_initializer): Likewise. Reorganize.
342 (cp_finish_decl): Likewise.
343 (expand_static_init): Likewise.
344 (compute_array_index_type): Use maybe_constant_value.
346 (create_array_type_for_decl, grokdeclarator): Pass it.
347 (build_enumerator): Use cxx_constant_value.
348 * decl2.c (grokfield): Use maybe_constant_init.
349 * except.c (check_noexcept_r): Handle constexpr.
350 (build_noexcept_spec): Use maybe_constant_value.
351 * init.c (expand_default_init): Support constant initialization.
352 (build_vec_init): Likewise.
353 (constant_value_1): Adjust.
354 (build_new_1): Adjust.
355 * parser.c (cp_parser_constant_expression): Allow non-integral
357 (cp_parser_direct_declarator): Don't fold yet in C++0x mode.
358 (cp_parser_initializer_clause): Toss folded result if non-constant.
359 * pt.c (fold_decl_constant_value): Remove.
360 (convert_nontype_argument): Use maybe_constant_value. Give clearer
361 error about overflow.
362 (tsubst): Move array bounds handling into compute_array_index_type.
363 (value_dependent_expression_p): Handle constant CALL_EXPR.
364 (tsubst_decl): Don't set
365 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P yet.
366 (tsubst_expr) [DECL_EXPR]: Pass it into cp_finish_decl.
367 (instantiate_decl): Here too.
368 * semantics.c (finish_static_assert): Use maybe_constant_value.
369 (ensure_literal_type_for_constexpr_object): Make sure type is complete.
370 (potential_constant_expression): Use maybe_constant_value.
371 * tree.c (cast_valid_in_integral_constant_expression_p): Any cast
372 is potentially valid in C++0x.
373 * typeck2.c (store_init_value): Handle constant init.
374 (check_narrowing): Use maybe_constant_value.
375 (build_functional_cast): Set TREE_CONSTANT on literal T().
376 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): Remove.
377 (LOOKUP_ALREADY_DIGESTED): New.
378 (compute_array_index_type): Adjust prototype.
380 * semantics.c (constexpr_call): New datatype.
381 (constexpr_call_table): New global table.
382 (constexpr_call_hash): New.
383 (constexpr_call_equal): Likewise.
384 (maybe_initialize_constexpr_call_table): Likewise.
385 (lookup_parameter_binding): Likewise.
386 (cxx_eval_builtin_function_call): Likewise.
387 (cxx_bind_parameters_in_call): Likewise.
388 (cxx_eval_call_expression): Likewise.
389 (cxx_eval_unary_expression): Likewise.
390 (cxx_eval_binary_expression): Likewise.
391 (cxx_eval_conditional_expression): Likewise.
392 (cxx_eval_array_reference): Likewise.
393 (cxx_eval_component_reference): Likewise.
394 (cxx_eval_logical_expression): Likewise.
395 (cxx_eval_object_construction): Likewise.
396 (cxx_eval_constant_expression): Likewise.
397 (cxx_eval_indirect_ref): Likewise.
398 (cxx_constant_value): Likewise.
399 (cxx_eval_bare_aggregate): Likewise.
400 (adjust_temp_type): New.
401 (reduced_constant_expression_p): New.
402 (verify_constant): New.
403 (cxx_eval_vec_init, cxx_eval_vec_init_1): New.
404 (cxx_eval_outermost_constant_expr): New.
405 (maybe_constant_value, maybe_constant_init): New.
406 (cxx_eval_constant_expression): Use them.
407 * pt.c (iterative_hash_template_arg): No longer static.
408 * cp-tree.h: Declare fns.
410 * cp-tree.h (register_constexpr_fundef): Declare.
411 * decl.c (maybe_save_function_definition): New.
412 (finish_function): Use it.
413 * semantics.c (constexpr_fundef): New datatype.
414 (constexpr_fundef_table): New global table.
415 (constexpr_fundef_equal): New.
416 (constexpr_fundef_hash): Likewise.
417 (retrieve_constexpr_fundef): Likewise.
418 (validate_constexpr_fundecl): Store in the table.
419 (build_data_member_initialization): New fn.
420 (build_constexpr_constructor_member_initializers): New.
421 (register_constexpr_fundef): Define.
422 (is_this_parameter): New.
423 (get_function_named_in_call): Likewise.
424 (get_nth_callarg): Likewise.
425 (check_automatic_or_tls): New.
426 (morally_constexpr_builtin_function_p): New.
427 (potential_constant_expression): New.
429 2010-11-01 Jason Merrill <jason@redhat.com>
431 * decl2.c (decl_constant_var_p): New fn.
432 (decl_maybe_constant_var_p): New fn.
433 (mark_used): Rework instantiation of things needed for constant
435 * cp-tree.h: Declare new fns.
436 * pt.c (instantiate_decl): Handle cp_unevaluated_operand.
437 (always_instantiate_p): Use decl_maybe_constant_var_p.
438 (instantiate_decl): Don't defer constexpr functions.
439 * repo.c (repo_emit_p): Use decl_maybe_constant_var_p.
440 * semantics.c (finish_id_expression): Use decl_constant_var_p.
441 Check for valid name in constant expr after mark_used.
443 2010-10-31 Jason Merrill <jason@redhat.com>
445 * class.c (is_really_empty_class): Work when type is not complete.
446 (synthesized_default_constructor_is_constexpr): New.
447 (add_implicitly_declared_members): Use it.
448 (type_has_constexpr_default_constructor): Likewise.
449 * cp-tree.h: Declare it.
450 * method.c (synthesized_method_walk): Use it.
452 * decl.c (pop_switch): Use EXPR_LOC_OR_HERE.
453 * typeck.c (convert_for_assignment): Likewise.
455 * parser.c (cp_parser_diagnose_invalid_type_name): Give helpful
456 message about constexpr without -std=c++0x.
458 * decl.c (grokdeclarator): Don't ICE on constexpr non-static data
461 2010-10-30 Nathan Froyd <froydnj@codesourcery.com>
463 * class.c (layout_vtable_decl): Call build_array_of_n_type.
464 (build_vtt, build_ctor_vtabl_group): Likewise.
466 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
468 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
469 * parser.c (cp_parser_objc_at_property_declaration): Removed
470 parsing of RID_COPIES and RID_IVAR. Updated call to
471 objc_add_property_declaration.
472 * typecheck.c (finish_class_member_access_expr): Call
473 objc_maybe_build_component_ref instead of objc_build_setter_call.
474 (cp_build_modify_expr): Call objc_maybe_build_modify_expr instead
475 of objc_build_getter_call.
477 2010-10-27 Jason Merrill <jason@redhat.com>
479 * cp-tree.h (cp_trait_kind): Add CPTK_IS_LITERAL_TYPE.
480 * cxx-pretty-print.c (pp_cxx_trait_expression): Handle it.
481 * semantics.c (trait_expr_value, finish_trait_expr): Likewise.
482 * parser.c (cp_parser_primary_expression): Handle RID_IS_LITERAL_TYPE.
483 (cp_parser_trait_expr): Likewise.
485 2010-10-27 Gabriel Dos Reis <gdr@cse.tamu.edu>
486 Jason Merrill <jason@redhat.com>
488 * decl.c (finish_case_label): Use decl_constant_value.
490 * method.c (synthesized_method_walk): Track constexprness too.
491 (process_subob_fn, walk_field_subobs): Likewise.
492 (implicitly_declare_fn): Set DECL_DECLARED_CONSTEXPR_P.
493 (defaulted_late_check): Handle DECL_DECLARED_CONSTEXPR_P.
494 * class.c (add_implicitly_declared_members): Handle
495 constexpr default ctor.
497 * parser.c (cp_parser_ctor_initializer_opt_and_function_body):
498 Make sure a constexpr ctor has an empty body.
499 * class.c (type_has_constexpr_default_constructor): New.
500 * cp-tree.h: Declare it.
501 * init.c (perform_member_init): Complain about uninitialized
502 member in constexpr ctor.
503 (emit_mem_initializers): And uninitialized base.
504 * decl.c (check_tag_decl): Fix typo.
506 * semantics.c (valid_type_in_constexpr_fundecl_p): New fn.
507 (is_valid_constexpr_fn): New fn.
508 (validate_constexpr_fundecl): Use it.
509 * decl.c (validate_constexpr_redeclaration): New.
510 (duplicate_decls): Use it.
511 (cp_finish_decl): Call validate_constexpr_fundecl and
512 ensure_literal_type_for_constexpr_object here.
513 (start_decl): Not here. Don't ICE on constexpr reference.
514 (check_for_uninitialized_const_var): Don't handle constexpr specially.
515 (grokfndecl): Set DECL_DECLARED_CONSTEXPR_P.
516 (check_static_variable_definition): Give friendly message about
518 (grokdeclarator): Complain about typedef and volatile with constexpr.
519 Reorganize. Give sorry about non-static data members in C++0x mode.
520 (start_preparsed_function): Check validate_constexpr_fundecl here.
521 (check_function_type): Not here.
522 * decl2.c (finish_static_data_member_decl): Don't complain about
524 * parser.c (CP_PARSER_FLAGS_ONLY_TYPE_OR_CONSTEXPR): New.
525 (cp_parser_condition): Pass it to cp_parser_decl_specifier_seq.
526 (cp_parser_decl_specifier_seq): Handle it.
527 (cp_parser_explicit_instantiation): Diagnose inline and constexpr.
529 * class.c (check_bases): Propagate non-literality.
530 (check_field_decls): Likewise.
531 (finalize_literal_type_property): New.
532 (check_bases_and_members): Call it.
533 * cp-tree.h (TYPE_HAS_CONSTEXPR_CTOR): New.
534 (lang_type_class): Add has_constexpr_ctor field.
535 (DECL_DECLARED_CONSTEXPR_P): Strip template.
536 * decl.c (grok_special_member_properties): Set
537 TYPE_HAS_CONSTEXPR_CTOR.
539 2010-10-27 Jason Merrill <jason@redhat.com>
541 * call.c (build_integral_nontype_arg_conv): New.
542 * cp-tree.h: Declare it.
543 * pt.c (convert_nontype_argument): Use it.
545 * error.c (dump_simple_decl): Print constexpr.
547 * cvt.c (build_up_reference): Use target_type for the temporary var.
549 * except.c (build_throw): Set EXPR_LOCATION.
551 * tree.c (build_cplus_new): Handle CONSTRUCTOR.
553 * semantics.c (finish_compound_stmt): Avoid creating an
554 unnecessary BIND_EXPR.
556 * call.c (convert_like_real): Don't check narrowing if the element
557 is also an initializer-list.
559 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
561 * parser.c (cp_parser_objc_at_property_declaration): Recognize
562 RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
563 Do not use objc_set_property_attr, but use local variables
564 instead. Detect repeated usage of setter, getter and ivar
565 attributes. Improved error processing when a setter name does not
566 end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
567 that the token is a keyword. Updated call to
568 objc_add_property_declaration.
570 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
572 * parser.c (cp_parser_objc_property_decl): Renamed to
573 cp_parser_objc_struct_declaration. Return the parsed trees
574 instead of calling objc_add_property_variable directly. Detect
575 missing or invalid declspecs. Implemented attributes. Do not eat
576 the ';' at the end. Exit loop whenever a non-comma is parsed, not
578 (cp_parser_objc_at_property): Renamed to
579 cp_parser_objc_at_property_declaration. Updated calls to
580 objc_add_property_variable, now objc_add_property_declaration, and
581 to cp_parser_objc_property_decl, now
582 cp_parser_objc_struct_declaration. Rewritten all code to be more
583 robust in dealing with syntax errors, and almost identical to the
584 one in c_parser_objc_at_property_declaration.
585 (cp_parser_objc_property_attrlist): Removed.
586 (cp_parser_objc_method_prototype_list): Updated call to
587 cp_parser_objc_at_property.
588 (cp_parser_objc_method_definition_list): Same change.
589 (cp_parser_objc_class_ivars): Detect a number of invalid
590 declarations of instance variables and produce errors when they
593 2010-10-26 Jason Merrill <jason@redhat.com>
595 * tree.c (build_vec_init_expr): Split out from...
596 (build_array_copy): ...here.
597 * init.c (perform_member_init): Use it.
598 * cp-tree.h: Declare it.
599 * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for
600 VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters.
601 (cp_gimplify_expr): Handle array default-initialization via
604 * tree.c (stabilize_expr): Handle xvalues properly.
606 * call.c (build_over_call): Use argarray[0] for 'this' argument.
608 * decl.c (finish_function): Don't look at function_depth.
610 2010-10-25 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
612 Implement opaque-enum-specifiers for C++0x.
613 * cp-tree.h (SET_OPAQUE_ENUM_P): New.
614 (OPAQUE_ENUM_P): New.
615 (ENUM_FIXED_UNDERLYING_TYPE_P): New.
616 (start_enum): Update prototype.
617 (finish_enum_value_list): New prototype.
618 * parser.c (cp_parser_elaborated_type_specifier): Issue a pedwarn if
619 "enum class" is used in an elaborated-type-specifier.
620 (cp_parser_enum_specifier): Rewrite to parse opaque-enum-specifiers.
621 * decl.c (copy_type_enum): New.
622 (finish_enum_value_list): New, with code from finish_enum.
623 (finish_enum): A lot of code removed. Added a gcc_assert.
624 (start_enum): Add parameters enumtype and is_new.
625 Rewrite to work with opaque-enum-specifiers.
626 * pt.c (maybe_process_partial_specialization): Allow for template
627 specialization of enumerations, with a pedwarn.
628 (lookup_template_class): Update call to start_enum. Call to
630 (tsubst_enum): Call to begin_scope, finish_scope and
631 finish_enum_value_list.
633 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
635 Removed Objective-C++ specific replacement of cxx_printable_name.
636 * cp-objcp-common.h: Added LANG_HOOKS_DECL_PRINTABLE_NAME, set
637 to cxx_printable_name for both C++ and Objective-C++.
638 * cp-lang.h: Removed LANG_HOOKS_DECL_PRINTABLE_NAME.
640 * error.c (dump_decl): For Objective-C++, call
641 objc_maybe_printable_name here ...
642 * tree.c (cxx_printable_name_internal): ... instead of here.
644 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
646 * tree.c (cxx_printable_name_internal): In Objective-C++, call
647 objc_maybe_printable_name.
649 2010-10-22 Jason Merrill <jason@redhat.com>
652 * pt.c (instantiate_class_template): Don't instantiate default
656 * init.c (build_vec_init): Handle memberwise move.
658 2010-10-21 Paolo Carlini <paolo.carlini@oracle.com>
661 * call.c (add_function_candidate): Don't use TREE_VALUE on null
664 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
666 * parser.c (cp_parser_objc_method_type): Mark inline. Return a
667 bool instead of calling objc_set_method_type.
668 (cp_parser_objc_method_signature): Updated calls to
669 cp_parser_objc_method_type and to objc_build_method_signature.
670 (cp_parser_objc_method_prototype_list): Updated calls to
671 objc_add_method_declaration. Use token->type to determine if it
672 is a class method or not.
673 (cp_parser_objc_method_definition_list): Same change.
675 2010-10-20 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
678 * parser.c (cp_convert_range_for): Call cp_finish_decl
679 instead of finish_expr_stmt.
681 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
683 * cp-lang.c (finish_file): Removed.
684 * decl2.c (cp_write_global_declarations): Call
685 objc_write_global_declarations when compiling Objective-C++.
687 2010-10-19 Paolo Carlini <paolo.carlini@oracle.com>
690 * pt.c (add_to_template_args): Check extra_args for error_mark_node.
691 (coerce_template_parms): Likewise for args.
693 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
695 Implemented parsing @synthesize and @dynamic for Objective-C++.
696 * parser.c (cp_parser_objc_method_definition_list): Recognize
697 RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
698 (cp_parser_objc_at_dynamic_declaration): New.
699 (cp_parser_objc_at_synthesize_declaration): New.
701 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
703 * parser.c (cp_parser_objc_identifier_list): Check the return
704 value of cp_parser_identifier and react if it is error_mark_node.
706 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
708 Merge from apple/trunk branch on FSF servers.
710 2005-03-01 Fariborz Jahanian <fjahanian@apple.com>
713 * call.c (standard_conversion, implicit_conversion): Ignore
714 'volatile' attribute of artificially volatized type in objc when
715 evaluating various conversion weights.
717 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
720 * typeck.c (comp_ptr_ttypes_real): Remove the hack. un-volatize the
721 artiificially 'volatized' type before doing pointer comparison.
723 2010-10-18 Jakub Jelinek <jakub@redhat.com>
726 * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed
729 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
731 Merge from apple/trunk branch on FSF servers.
733 2006-04-19 Fariborz Jahanian <fjahanian@apple.com>
736 * parser.c (cp_parser_simple_type_specifier): Don't lookup for
737 objc object types if type is scope qualified.
739 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
741 Merge from apple/trunk branch on FSF servers.
743 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
746 * lex.c (unqualified_name_lookup_error): Issue diagnostic
747 for private 'ivar' access.
749 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
751 * parser.c (cp_parser_objc_visibility_spec): Update to use visibility
752 enum, and handle @package.
754 2010-10-15 Jason Merrill <jason@redhat.com>
757 * tree.c (cp_build_qualified_type_real): Don't reuse a variant
758 with a different typedef variant of the element type.
760 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
762 merge from FSF apple 'trunk' branch.
763 2006 Fariborz Jahanian <fjahanian@apple.com>
765 Radars 4436866, 4505126, 4506903, 4517826
766 * typeck.c (finish_class_member_access_expr): Handle CLASS.property
768 (cp_build_modify_expr): Likewise.
769 * parser.c (cp_parser_objc_method_prototype_list): Handle @property.
770 (cp_parser_objc_method_definition_list): Likewise.
771 (cp_parser_objc_property_decl): New.
772 (cp_parser_objc_property_attrlist): New.
773 (cp_parser_objc_at_property): New.
775 2010-10-14 Richard Guenther <rguenther@suse.de>
778 * cp-tree.h (NULLPTR_TYPE_P): Adjust.
779 * decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node,
781 * error.c (dump_type): Handle NULLPTR_TYPE.
782 (dump_type_prefix): Likewise.
783 (dump_type_suffix): Likewise.
784 * mangle.c (write_type): Likewise.
785 * name-lookup.c (arg_assoc_type): Likewise.
786 * rtti.c (typeinfo_in_lib_p): Likewise.
787 * pt.c (tsubst): Likewise.
789 2010-10-13 Jason Merrill <jason@redhat.com>
792 * class.c (fixup_attribute_variants): New fn.
793 * cp-tree.h: Declare it.
794 * pt.c (instantiate_class_template): Call it.
795 * semantics.c (begin_class_definition): Call it.
797 2010-10-13 Richard Henderson <rth@redhat.com>
799 * cp-lang.c (cp_eh_personality): Update call to
800 build_personality_function.
801 * except.c (choose_personality_routine): Update function comment.
803 2010-10-13 Richard Guenther <rguenther@suse.de>
805 * tree.c (cp_free_lang_data): Free DECL_NAMESPACE_USERS and
806 clear DECL_CHAIN of NAMESPACE_DECLs.
808 2010-10-11 Martin Jambor <mjambor@suse.cz>
811 * cp-tree.h (current_class_ref): Check that cp_function_chain is
813 * call.c (build_cxx_call): Likewise.
815 2010-10-10 Jason Merrill <jason@redhat.com>
817 * pt.c (tsubst_default_argument): Handle DEFAULT_ARG.
818 (tsubst_default_arguments): Only do this once for cloned fns.
819 (tsubst): Use typedef_variant_p. Handle LANG_TYPE. Don't
821 (tsubst_expr): Avoid calling tsubst_expr for non-expressions.
822 (tsubst_copy_and_build): Likewise.
823 (tsubst_initializer_list): Likewise.
824 (tsubst_copy): Change default to gcc_unreachable. Handle
825 OVERLOAD and PTRMEM_CST.
827 2010-10-10 Jason Merrill <jason@redhat.com>
831 * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type.
833 2010-10-07 Andi Kleen <ak@linux.intel.com>
835 * Make-lang.in (c++_OBJS): Remove dummy-checksum.o.
836 (cc1plus-dummy): Remove.
837 (cc1plus-checksum): Change to run checksum over object files
840 2010-10-08 Joseph Myers <joseph@codesourcery.com>
842 * cp-objcp-common.h (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
844 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
846 * cp-tree.def: Changed type of AT_ENCODE_EXPR from tcc_unary to
848 * cxx-pretty-print.c (pp_cxx_unary_expression): Added case for
850 * error.c (dump_expr): Added case for AT_ENCODE_EXPR.
851 * pt.c (tsubst_copy): Added case for AT_ENCODE_EXPR.
852 (value_dependent_expression_p): Added case for AT_ENCODE_EXPR.
853 (type_dependent_expression_p): Added case for AT_ENCODE_EXPR.
854 * parser.c (cp_parser_objc_encode_expression): Updated comment.
856 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
858 Merge from apple/trunk branch on FSF servers.
860 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
863 * parser.c (cp_parser_objc_interstitial_code): Recognize
864 and parse RID_NAMESPACE keyword.
866 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
868 * parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
869 finding ellipsis, before checking for attributes.
871 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
873 Merge from apple/trunk branch on FSF servers.
874 * cp-tree.def: Added AT_ENCODE_EXPR here instead of to the no
875 longer existing gcc/c-common.def.
877 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
880 * pt.c (tsubst_copy_and_build): Instantiate @endcode(T).
881 * parser.c (cp_parser_objc_encode_expression): Build a templatized
882 parse tree for @encode(T).
884 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
887 * c-common.def: Add new expression code AT_ENCODE_EXPR.
889 2010-10-06 Eric Botcazou <ebotcazou@adacore.com>
892 * typeck.c (cp_build_addr_expr_1): Add check for incomplete types in
893 code folding offsetof-like computations.
895 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
898 * parser.c (cp_parser_objc_class_interface): If no identifier
899 follows an @interface token, stop parsing the interface after
901 (cp_parser_objc_class_implementation): If no identifier follows an
902 @implementation token, stop parsing the implementation after
905 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
908 * parser.c (cp_parser_objc_method_keyword_params): If the required
909 colon is not found while parsing parameters, stop parsing them.
911 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
914 * parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or
915 @end after detecting it. Print an error if @end is found without
917 (cp_parser_objc_method_prototype_list): Do not eat the EOF after
918 detecting it. Fixed reading the next token when continuing
919 because of an error in a method signature. Print an error if EOF
920 is found without an '@end'.
921 (cp_parser_objc_method_definition_list): Same change.
923 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
925 Merge from apple/trunk branch on FSF servers:
927 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
930 * parser.c (cp_parser_objc_method_keyword_params): Check for valid
931 method parameters and issue error.
932 (cp_parser_objc_method_definition_list): Check for invalid tokens
933 which cannot start a function definition.
935 2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
938 * parser.c (cp_parser_objc_message_args): Check for missing message
939 arguments and syntax error.
941 2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
944 * parser.c (cp_parser_objc_class_ivars): Check for @end/eof while
947 2005-08-15 Ziemowit Laski <zlaski@apple.com>
950 * parser.c (cp_parser_objc_interstitial_code): Catch stray
951 '{' and '}' tokens and issue appropriate errors.
953 2005-08-02 Ziemowit Laski <zlaski@apple.com>
956 (cp_parser_statement_seq_opt): In addition to '}' and
957 end-of-file, a statement sequence may also be terminated
960 2010-10-05 Joseph Myers <joseph@codesourcery.com>
962 * cp-tree.h (cxx_print_error_function,
963 cxx_initialize_diagnostics): Declare using diagnostic_context
966 2010-10-04 Andi Kleen <ak@linux.intel.com>
968 * Make-lang.in (g++, cc1plus): Add + to build rule.
970 2010-10-04 Jason Merrill <jason@redhat.com>
972 * tree.c (decl_storage_duration): New.
973 * cp-tree.h: Declare it.
974 (duration_kind): Return values.
976 2010-10-03 Jason Merrill <jason@redhat.com>
978 * typeck.c (require_complete_type_sfinae): Add complain parm to...
979 (require_complete_type): ...this function.
980 (cp_build_array_ref, convert_arguments): Use it.
981 (convert_for_initialization, cp_build_modify_expr): Likewise.
982 * cp-tree.h: Declare it.
983 * call.c (build_over_call): Use it.
985 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
987 merge from FSF 'apple/trunk' branch.
988 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
991 * cp/parser.c (cp_parser_objc_interstitial_code): For
992 @optional/@required set the optional/required flag.
994 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
996 * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments
997 and indentation when finding an Objective-C++ CPP_AT_NAME token.
999 2010-09-29 Richard Guenther <rguenther@suse.de>
1001 * cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P.
1002 (CP_TYPE_CONTEXT): Similar.
1003 (FROB_CONTEXT): Frob global_namespace to the global
1004 TRANSLATION_UNIT_DECL.
1005 * decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL,
1006 set DECL_CONTEXT of global_namespace to it.
1007 (start_decl): Use CP_DECL_CONTEXT and test TYPE_P
1008 instead of zeroing context.
1009 (cp_finish_decl): Use DECL_FILE_SCOPE_P.
1010 (grokfndecl): Likewise.
1011 (start_preparsed_function): Likewise.
1012 * name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P.
1013 (namespace_binding): Use SCOPE_FILE_SCOPE_P.
1014 * pt.c (template_class_depth): Use CP_TYPE_CONTEXT.
1015 (is_specialization_of_friend): Use CP_DECL_CONTEXT.
1016 (push_template_decl_real): Likewise.
1017 (tsubst_friend_class): Likewise. Adjust context comparisons.
1018 (instantiate_class_template): Use CP_TYPE_CONTEXT.
1019 (tsubst): Do not substitute into TRANSLATION_UNIT_DECL.
1020 * cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use
1023 2010-09-29 Yao Qi <yao@codesourcery.com>
1025 * decl.c (get_atexit_node): Fix typo.
1027 2010-09-28 Jason Merrill <jason@redhat.com>
1029 * tree.c (lvalue_kind): Rename from lvalue_p_1, make nonstatic.
1030 (real_lvalue_p): Take const_tree.
1031 * cp-tree.h: Adjust.
1032 * typeck.c (lvalue_or_else): Make temporary arg a permerror.
1033 (cp_build_addr_expr_1): Likewise.
1035 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
1037 Partially merged from apple/trunk branch on FSF servers:
1038 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
1039 Radar 3803157 (method attributes)
1041 * parser.c (cp_parser_objc_method_keyword_params): Handle attributes.
1042 (cp_parser_objc_method_tail_params_opt): Likewise.
1043 (cp_parser_objc_method_signature): Likewise.
1044 (cp_parser_objc_method_maybe_bad_prefix_attributes): New.
1045 (cp_parser_objc_method_prototype_list): Handle attributes.
1046 (cp_parser_objc_method_definition_list): Likewise.
1048 2010-09-28 Richard Henderson <rth@redhat.com>
1050 * cp-lang.c: Include "target.h".
1051 (cp_eh_personality): Use targetm.except_unwind_info.
1052 * Make-lang.in (cp-lang.o): Update deps.
1054 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
1056 * parser.c (cp_parser_objc_valid_prefix_attributes): New.
1057 (cp_parser_declaration): Parse prefix attributes for ObjC++.
1058 (cp_parser_objc_protocol_declaration): Handle attributes.
1059 (cp_parser_objc_class_interface): Likewise.
1060 (cp_parser_objc_declaration): Likewise.
1062 2010-09-27 Jason Merrill <jason@redhat.com>
1064 Require lvalues as specified by the standard.
1065 * typeck.c (lvalue_or_else): Use real_lvalue_p.
1066 (cp_build_addr_expr_1): Split out of cp_build_unary_op.
1067 (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces.
1068 (decay_conversion, get_member_function_from_ptrfunc): Adjust.
1069 (build_x_unary_op, build_reinterpret_cast_1): Adjust.
1070 (build_const_cast_1): Adjust.
1071 * cp-tree.h: Declare new fns.
1072 * call.c (build_this, convert_like_real, build_over_call): Adjust.
1073 (initialize_reference): Adjust.
1074 * class.c (build_base_path, convert_to_base_statically): Adjust.
1075 (build_vfn_ref, resolve_address_of_overloaded_function): Adjust.
1076 * cvt.c (build_up_reference, convert_to_reference): Adjust.
1077 * decl.c (register_dtor_fn): Adjust.
1078 * decl2.c (build_offset_ref_call_from_tree): Adjust.
1079 * except.c (initialize_handler_parm): Adjust.
1080 * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust.
1081 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust.
1082 * tree.c (stabilize_expr): Adjust.
1084 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
1086 Merge from apple/trunk branch on FSF servers:
1088 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
1091 * typeck.c (composite_pointer_type): Call objc_have_common_type
1092 when comparing two objective-c pointer types.
1094 2005-07-18 Ziemowit Laski <zlaski@apple.com>
1097 * call.c (standard_conversion): Do not issue warnings when
1098 comparing ObjC pointer types.
1100 2005-06-22 Ziemowit Laski <zlaski@apple.com>
1103 * call.c (standard_conversion): Allow for a pointer conversion
1104 between any two ObjC pointer types.
1105 * typeck.c (composite_pointer_type): Determine common type
1106 for two ObjC pointer types.
1108 2010-09-24 Jan Hubicka <jh@suse.cz>
1110 * decl.c (finish_function): Use decl_replaceable_p
1111 * method.c (make_alias_for_thunk): Update call of
1112 cgraph_same_body_alias.
1114 2010-09-24 Jason Merrill <jason@redhat.com>
1116 * decl.c (compute_array_index_type): Remember type dependence of
1118 * pt.c (dependent_type_p_r): Don't recompute it here.
1120 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
1121 reference and pointer to the same type as "*" or "&".
1123 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
1125 * typeck.c (warn_args_num): Use warning 'too many arguments to
1126 method [methodname]' for an Objective-C method instead of the less
1127 satisfactory 'too many arguments to function' (with no method
1130 2010-09-21 Jason Merrill <jason@redhat.com>
1132 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
1133 special handling if we know the member.
1135 2010-09-18 Jason Merrill <jason@redhat.com>
1137 * call.c (compare_ics): Do lvalue/rvalue reference binding
1138 comparison for ck_list, too.
1140 2010-09-15 Jason Merrill <jason@redhat.com>
1142 * semantics.c (finish_id_expression): Diagnose use of function
1143 parms in evaluated context outside function body.
1145 * decl2.c (grokbitfield): Diagnose non-integral width.
1147 * call.c (convert_like_real): Use the underlying type of the
1148 reference for the temporary.
1150 2010-09-15 Jakub Jelinek <jakub@redhat.com>
1153 * class.c (build_vtbl_initializer): Use fn instead of init's operand
1154 as first argument to FDESC_EXPR.
1156 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
1159 * decl.c (grokdeclarator): Check build_memfn_type return value
1160 for error_mark_node.
1162 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1164 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
1165 (begin_range_for_stmt): Likewise.
1167 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
1169 Implement range-based for-statements.
1170 * cp-tree.def (RANGE_FOR_STMT): New.
1171 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
1172 (cp_convert_range_for): Declare.
1173 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
1174 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
1175 * semantics.c (begin_range_for_stmt): New.
1176 (finish_range_for_decl): New.
1177 (finish_for_stmt): Accept also RANGE_FOR_STMT.
1178 (perform_koenig_lookup): Add extra argument include_std.
1179 * parser.c (cp_parser_c_for): New with code from
1180 cp_parser_iteration_statement().
1181 (cp_parser_range_for): New.
1182 (cp_convert_range_for): New.
1183 (cp_parser_iteration_statement): Add range-for support.
1184 (cp_parser_condition): Adjust comment.
1185 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
1187 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
1188 * cxx-pretty-print.c: Likewise.
1189 * lex.c (cxx_init): Likewise.
1190 * name-lookup.c (lookup_function_nonclass): Add extra argument
1192 (lookup_arg_dependent): Likewise.
1193 * name-lookup.h: Likewise.
1195 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1198 * error.c (maybe_warn_cpp0x): Add new warning
1199 CPP0X_INLINE_NAMESPACES.
1200 * parser.c (cp_parser_namespace_definition): Likewise.
1201 * cp-tree.h (cpp0x_warn_str): Likewise.
1203 2010-09-10 Richard Guenther <rguenther@suse.de>
1205 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
1206 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
1208 2010-09-10 Jan Hubicka <jh@suse.cz>
1210 PR tree-optimization/45605
1211 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
1214 2010-09-08 Jakub Jelinek <jakub@redhat.com>
1217 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
1218 before calling fold_decl_constant_value.
1220 2010-09-07 Arnaud Charlet <charlet@adacore.com>
1222 * cp-tree.h (build_enumerator): Add new location_t parameter.
1223 (build_lang_decl_loc): New function.
1224 * decl.c (build_enumerator): New parameter loc. Use it when calling
1225 build_decl. Replace build_lang_decl with build_lang_decl_loc.
1226 * pt.c (tsubst_enum): Adjust call to build_enumerator.
1227 * parser.c (cp_parser_enumerator_definition): Ditto.
1228 * lex.c (build_lang_decl_loc): New function.
1230 2010-09-06 Dodji Seketeli <dodji@redhat.com>
1235 * tree.c (strip_typedefs): Strip typedefs from the context of
1238 2010-09-06 Mark Mitchell <mark@codesourcery.com>
1240 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
1241 * call.c (build_conditional_expr): Likewise.
1242 (convert_arg_to_ellipsis): Likewise.
1244 2010-09-06 Arnaud Charlet <charlet@adacore.com>
1246 * parser.c (make_pointer_declarator, make_reference_declarator,
1247 make_call_declarator, make_array_declarator): Set declarator->id_loc.
1248 (cp_parser_init_declarator): Adjust location of decl if appropriate.
1250 2010-09-06 Jason Merrill <jason@redhat.com>
1252 * call.c (implicit_conversion): Fix value-init of enums.
1253 (convert_like_real): Likewise.
1255 * decl.c (cp_finish_decl): Don't change init for auto deduction.
1257 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
1258 (fold_non_dependent_expr): ...here.
1259 (convert_nontype_argument): Use it. Take complain parm.
1260 Use perform_implicit_conversion instead of ocp_convert.
1261 Allow cv-qual changes.
1262 (convert_template_argument): Pass complain down.
1263 (tsubst_template_arg): Suppress constant expression warnings.
1266 * method.c (synthesized_method_walk): In constructors, also check
1267 subobject destructors.
1269 * semantics.c (finish_compound_literal): Always build a
1272 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
1275 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
1277 2010-08-30 Jakub Jelinek <jakub@redhat.com>
1280 * parser.c (cp_parser_omp_atomic): Handle boolean
1281 {PRE,POST}_INCREMENT.
1283 2010-08-29 Jason Merrill <jason@redhat.com>
1286 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
1287 after tentative parsing.
1289 2010-08-22 Joseph Myers <joseph@codesourcery.com>
1291 * Make-lang.in (g++spec.o): Update dependencies.
1292 * g++spec.c: Include opts.h
1293 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
1294 (lang_specific_driver): Use cl_decoded_option structures.
1296 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
1298 * call.c: Use FOR_EACH_VEC_ELT.
1299 * class.c: Likewise.
1301 * decl2.c: Likewise.
1302 * error.c: Likewise.
1303 * except.c: Likewise.
1304 * mangle.c: Likewise.
1305 * method.c: Likewise.
1306 * name-lookup.c: Likewise.
1307 * parser.c: Likewise.
1310 * semantics.c: Likewise.
1311 * typeck2.c: Likewise.
1313 2010-08-19 Jason Merrill <jason@redhat.com>
1315 * call.c (reference_related_p): Check for error_mark_node.
1316 (add_function_candidate): Check it instead of
1317 same_type_ignoring_top_level_qualifiers_p.
1320 * init.c (build_new_1): Don't use build_value_init in a template.
1321 (build_value_init): Make sure we don't.
1324 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
1325 of empty class CONSTRUCTOR.
1327 * except.c (pending_noexcept, pending_noexcept_checks): New.
1328 (perform_deferred_noexcept_checks): New.
1329 (maybe_noexcept_warning): Split from...
1330 (finish_noexcept_expr): ...here. Adjust.
1331 * decl2.c (cp_write_global_declarations): Call
1332 perform_deferred_noexcept_checks.
1333 * cp-tree.h: And declare it.
1335 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
1338 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
1341 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
1343 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
1344 or if -fms-extensions is enabled check, check permissive.
1346 2010-08-09 Jason Merrill <jason@redhat.com>
1349 * pt.c (lookup_template_class): Don't re-coerce outer parms.
1351 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1353 * call.c (add_builtin_candidates): Use VECs for local variable
1354 `types'. Adjust remainder of function accordingly.
1356 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1358 * name-lookup.c (is_associated_namespace): Convert local variables
1359 to be VECs instead of TREE_LISTs.
1361 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1363 * tree.c (varargs_function_p): Use stdarg_p.
1365 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
1367 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
1368 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
1369 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
1370 Change type to a VEC.
1371 (unparsed_funs_with_default_args): Define.
1372 (unparsed_funs_with_definitions): Define.
1373 (push_unparsed_function_queues): New function.
1374 (cp_parser_new): Call it.
1375 (pop_unparsed_function_queues): New function.
1376 (cp_parser_class_specifier): Adjust processing of unparsed functions.
1377 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
1378 (cp_parser_save_member_function_body): Likewise.
1379 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
1380 and pop_unparsed_function_queues.
1381 (cp_parser_late_parsing_default_args): Likewise.
1382 (cp_parser_save_default_args): Use VEC_safe_push.
1384 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
1386 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
1388 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
1390 * decl.c (poplevel): Adjust for type changes.
1391 (declare_local_label): Likewise.
1393 2010-08-06 Jason Merrill <jason@redhat.com>
1395 * typeck.c (complete_type_or_maybe_complain): Split out from...
1396 (complete_type_or_else): Here.
1397 (build_class_member_access_expr): Call it.
1398 (finish_class_member_access_expr): Likewise.
1399 * call.c (build_special_member_call): Likewise.
1400 * cvt.c (build_expr_type_conversion): Likewise.
1401 * init.c (build_new): Likewise.
1402 * typeck2.c (build_functional_cast): Likewise.
1403 * cp-tree.h: Declare it.
1405 * init.c (build_value_init): Add complain parm.
1406 (build_value_init_noctor): Likewise.
1407 (perform_member_init): Pass it.
1408 (expand_aggr_init_1): Likewise.
1409 (build_new_1): Likewise.
1410 (build_vec_init): Likewise.
1411 * pt.c (tsubst_expr): Likewise.
1412 * typeck2.c (build_functional_cast): Likewise.
1413 * cp-tree.h: Adjust.
1414 * tree.c (build_target_expr_with_type): Handle error_mark_node.
1416 * typeck.c (decay_conversion): Any expression with type nullptr_t
1419 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1422 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
1424 2010-07-27 Jason Merrill <jason@redhat.com>
1426 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
1427 from build_value_init.
1428 * init.c (build_value_init_noctor): Give error for unknown array
1431 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1433 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
1435 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1437 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
1438 c_common_initialize_diagnostics.
1439 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
1440 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
1442 2010-07-21 Jason Merrill <jason@redhat.com>
1444 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
1446 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
1449 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
1452 * pt.c (instantiate_class_template): Propagate the template's
1453 location to its instance.
1455 2010-07-20 Jason Merrill <jason@redhat.com>
1458 * pt.c (tsubst_copy_and_build): Rework last change.
1461 * pt.c (tsubst_copy_and_build): Handle partial substitution of
1464 2010-07-19 Jason Merrill <jason@redhat.com>
1467 * semantics.c (finish_decltype_type): Correct decltype
1468 of parenthesized rvalue reference variable.
1471 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
1472 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
1474 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
1477 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
1479 * cp-tree.h: Adjust declaration.
1480 * init.c (perform_member_init): Adjust caller.
1481 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
1482 * typeck2.c (store_init_value): Likewise.
1483 (build_functional_cast): Pass complain argument to
1484 build_x_compound_expr_from_list.
1486 2010-07-16 Jason Merrill <jason@redhat.com>
1489 * pt.c (process_partial_specialization): Diagnose partial
1490 specialization after instantiation.
1491 (most_specialized_class): Add complain parm.
1493 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
1495 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1497 * init.c (build_new_1): Use cp_build_function_call_nary instead of
1498 cp_build_function_call.
1500 2010-07-15 Jason Merrill <jason@redhat.com>
1503 * call.c (add_function_candidate): If we're working on an implicit
1504 declaration, don't consider candidates that won't match.
1505 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
1506 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
1509 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1510 (TYPE_HAS_USER_OPEQ): New.
1511 * decl.c (grok_special_member_properties): Set it.
1512 * class.c (add_implicitly_declared_members): Don't lazily declare
1513 constructors/operator= if a base or member has a user-declared one.
1514 (check_bases_and_members, check_bases): Adjust.
1515 (check_field_decls, check_field_decl): Adjust.
1517 2010-07-15 Anatoly Sokolov <aesok@post.ru>
1519 * decl.c (integer_three_node): Remove.
1520 (cxx_init_decl_processing): Do not initialize the integer_three_node.
1521 * cp-tree.h (integer_three_node): Remove.
1523 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1525 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1527 * class.c: Likewise.
1528 * cp-gimplify.c: Likewise.
1530 * decl2.c: Likewise.
1532 * mangle.c: Likewise.
1533 * name-lookup.c: Likewise.
1534 * optimize.c: Likewise.
1535 * parser.c: Likewise.
1538 * search.c: Likewise.
1539 * semantics.c: Likewise.
1540 * typeck.c: Likewise.
1541 * typeck2.c: Likewise.
1543 2010-07-14 Jason Merrill <jason@redhat.com>
1545 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
1546 (build_field_list): Cache field type.
1548 Implement C++0x unrestricted unions (N2544)
1549 * class.c (check_field_decl): Loosen union handling in C++0x.
1550 * method.c (walk_field_subobs): Split out from...
1551 (synthesized_method_walk): ...here. Set msg before loops.
1552 (process_subob_fn): Check for triviality in union members.
1553 * init.c (sort_mem_initializers): Splice out uninitialized
1554 anonymous unions and union members.
1555 (push_base_cleanups): Don't automatically destroy anonymous unions
1558 2010-07-13 Jason Merrill <jason@redhat.com>
1561 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1562 (TYPE_HAS_USER_OPEQ): New.
1563 * decl.c (grok_special_member_properties): Set it.
1564 * class.c (add_implicitly_declared_members): Don't lazily declare
1565 constructors/operator= if a base or member has a user-declared one.
1566 (check_bases_and_members, check_bases): Adjust.
1567 (check_field_decls, check_field_decl): Adjust.
1568 * method.c (synthesized_method_walk): Initialize check_vdtor.
1571 * mangle.c (write_type): Canonicalize.
1572 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
1573 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
1575 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
1578 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
1580 * typeck.c (get_delta_difference): Update prototype, add a
1581 tsubst_flags_t parameter; update get_delta_difference_1 calls and
1582 add checks for error_mark_node.
1583 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
1584 parameter; update lookup_base call.
1585 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
1586 parameter; update get_delta_difference call and add check for
1588 (convert_ptrmem): Update prototype, add a tsubst_flags_t
1589 parameter; update get_delta_difference call and add check for
1590 error_mark_node; update build_ptrmemfunc call.
1591 (build_static_cast_1): Adjust convert_ptrmem call.
1592 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
1593 (cp_build_unary_op): Adjust build_ptrmemfunc call.
1594 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
1595 and build_ptrmemfunc calls.
1596 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
1598 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
1601 * call.c (build_temp): Add tsubst_flags_t complain parameter;
1602 adjust build_special_member_call call, pass complain.
1603 (convert_like_real): Adjust build_temp call, pass complain.
1605 2010-07-09 Jason Merrill <jason@redhat.com>
1608 * cp-tree.h (BV_LOST_PRIMARY): New macro.
1609 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
1610 Set BV_LOST_PRIMARY.
1611 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
1613 2010-07-08 Jason Merrill <jason@redhat.com>
1616 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
1617 virtual bases for covariant thunks.
1619 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1621 * cp-tree.h: Do not include toplev.h.
1623 2010-07-06 Jason Merrill <jason@redhat.com>
1626 * call.c (is_std_init_list): Look through typedefs.
1629 * init.c (build_offset_ref): If scope isn't dependent,
1630 don't exit early. Look at TYPE_MAIN_VARIANT.
1631 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
1633 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
1635 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
1637 * cp-tree.h (impl_conv_void): New type.
1638 (convert_to_void): Adjust prototype.
1639 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
1640 diagnostic for easy translation. Change caller.
1641 * typeck.c: Update call to convert_to_void.
1642 * semantics.c: Likewise.
1645 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1647 * decl.c (cp_finish_decl): Call add_local_decl.
1648 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
1650 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1652 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
1655 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
1658 * parser.c (cp_parser_primary_expression): Error if local template is
1661 2010-07-02 Le-Chun Wu <lcwu@google.com>
1664 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
1665 (variable or type) shadows another type.
1667 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1670 * typeck.c (convert_for_assignment): When converting a convertible
1671 vector type or objc++ types, call mark_rvalue_use.
1672 * typeck2.c (build_m_component_ref): Use return values from
1673 mark_rvalue_use or mark_lvalue_use.
1674 * class.c (build_base_path): Likewise.
1675 * call.c (build_conditional_expr): Likewise.
1677 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
1680 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
1683 2010-07-01 Richard Guenther <rguenther@suse.de>
1685 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
1686 predicate we are looking for, allow non-gimplified
1689 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
1692 * typeck.c (cp_build_unary_op): Early return error_mark_node when
1693 arg is NULL_TREE too.
1694 * call.c (convert_class_to_reference): Return error_mark_node when
1697 2010-06-30 Michael Matz <matz@suse.de>
1699 * repo.c (finish_repo): Fix typo.
1701 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1703 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
1705 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1707 * repo.c (pending_repo): Change type to a VEC.
1708 (finish_repo): Adjust for new type of pending_repo.
1709 (repo_emit_p): Likewise.
1711 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1713 * tree.c: Include gimple.h. Do not include tree-flow.h
1714 * decl.c: Do not include tree-flow.h
1715 * Make-lang.in: Adjust dependencies.
1717 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1719 * decl.c (incomplete_var): Declare. Declare VECs containing them.
1720 (incomplete_vars): Adjust comment. Change type to a VEC.
1721 (maybe_register_incomplete_var): Adjust for new type.
1722 (complete_vars): Adjust iteration over incomplete_vars.
1724 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1726 * decl.c (struct named_label_entry): Change type of bad_decls field
1728 (poplevel_named_label_1): Adjust for new type of bad_decls.
1729 (check_goto): Likewise.
1731 2010-06-29 Jason Merrill <jason@redhat.com>
1733 Enable implicitly declared move constructor/operator= (N3053).
1734 * class.c (add_implicitly_declared_members): A class with no
1735 explicitly declared copy or move constructor gets both declared
1736 implicitly, and similarly for operator=.
1737 (check_bases): A type with no copy ctor does not inhibit
1738 a const copy ctor in a derived class. It does mean the derived
1740 (check_field_decl): Likewise.
1741 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
1742 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
1743 (trivially_copyable_p): Likewise.
1744 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
1745 * class.c (finish_struct_bits): Likewise.
1746 * tree.c (build_target_expr_with_type): Likewise.
1747 * typeck2.c (store_init_value): Likewise.
1749 Enable implicitly deleted functions (N2346)
1750 * class.c (check_bases_and_members): Adjust lambda flags.
1751 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
1753 * decl2.c (mark_used): Adjust error for use of deleted function.
1755 Machinery to support implicit delete/move.
1756 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
1757 has_complex_move_ctor, has_complex_move_assign bitfields.
1758 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
1759 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
1760 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
1761 (enum special_function_kind): Add sfk_move_assignment.
1762 (LOOKUP_SPECULATIVE): New.
1763 * call.c (build_over_call): Return early if it's set.
1764 (build_over_call): Use trivial_fn_p.
1765 * class.c (check_bases): If the base has no default constructor,
1766 the derived one is non-trivial. Handle move ctor/op=.
1767 (check_field_decl): Likewise.
1768 (check_bases_and_members): Handle move ctor/op=.
1769 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
1770 (type_has_move_constructor, type_has_move_assign): New.
1771 * decl.c (grok_special_member_properties): Handle move ctor/op=.
1772 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
1773 (trivial_fn_p): New.
1774 (do_build_copy_constructor): Use it.
1775 (do_build_assign_ref): Likewise. Handle move assignment.
1776 (build_stub_type, build_stub_object, locate_fn_flags): New.
1777 (locate_ctor): Use locate_fn_flags.
1778 (locate_copy, locate_dtor): Remove.
1779 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
1780 (process_subob_fn, synthesized_method_walk): New.
1781 (maybe_explain_implicit_delete): New.
1782 (implicitly_declare_fn): Use synthesized_method_walk,
1783 type_has_trivial_fn, and type_set_nontrivial_flag.
1784 (defaulted_late_check): Set DECL_DELETED_FN.
1785 (defaultable_fn_check): Handle sfk_move_assignment.
1786 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
1787 implicitly deleted move ctor/op=.
1788 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
1789 (lookup_fnfields_slot): New.
1790 * semantics.c (omp_clause_info_fndecl): Remove.
1791 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
1792 get_copy_assign, trivial_fn_p.
1793 (trait_expr_value): Adjust call to locate_ctor.
1794 * tree.c (special_function_p): Handle sfk_move_assignment.
1796 * class.c (type_has_virtual_destructor): New.
1797 * cp-tree.h: Declare it.
1798 * semantics.c (trait_expr_value): Use it.
1800 * call.c (build_over_call): Only give warnings with tf_warning.
1802 * name-lookup.c (pop_scope): Handle NULL_TREE.
1804 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
1805 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
1806 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
1807 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
1808 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
1809 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
1810 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
1811 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
1812 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
1813 (sfk_assignment_operator): Rename to sfk_copy_assignment.
1814 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
1815 * search.c, semantics.c, tree.c: Adjust.
1817 * pt.c (dependent_scope_ref_p): Remove.
1818 (value_dependent_expression_p): Don't call it.
1819 (type_dependent_expression_p): Here either.
1820 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
1821 if the scope isn't dependent.
1823 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
1827 * pt.c (has_value_dependent_address): New.
1828 (value_dependent_expression_p): Check it.
1829 (convert_nontype_argument): Likewise. Call decay_conversion before
1830 folding if we want a pointer.
1831 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
1832 scope is the current instantiation.
1834 2010-06-28 Jakub Jelinek <jakub@redhat.com>
1837 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
1840 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1842 * init.c: Do not include except.h.
1845 * cp-lang.c: Likewise.
1847 * semantics.c: Likewise.
1848 * decl2.c: Likewise.
1849 * except.c: Likewise.
1850 (init_exception_processing): Do not set the removed
1851 lang_protect_cleanup_actions here.
1852 (cp_protect_cleanup_actions): Make non-static and remove prototype.
1853 (doing_eh): New, moved from except.c but removed the do_warning flag.
1854 (expand_start_catch_block): Update doing_eh call.
1855 (expand_end_catch_block): Likewise.
1856 (build_throw): Likewise.
1857 * cp-tree.h: Prototype cp_protect_cleanup_actions.
1858 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
1859 cp_protect_cleanup_actions.
1860 * Make-lang.in: Update dependencies.
1862 2010-06-26 Jason Merrill <jason@redhat.com>
1864 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
1865 constructor called with a single argument that takes a reference
1866 to the constructor's class.
1867 (BAD_CONVERSION_RANK): New.
1868 (compare_ics): Use it to compare bad ICSes.
1870 2010-06-25 Joseph Myers <joseph@codesourcery.com>
1872 * lang-specs.h: Remove +e handling.
1874 2010-06-24 Andi Kleen <ak@linux.intel.com>
1876 * parser.c: (cp_parser_question_colon_clause):
1877 Switch to use cp_lexer_peek_token.
1878 Call warn_for_omitted_condop. Call pedwarn for omitted
1881 2010-06-22 Jakub Jelinek <jakub@redhat.com>
1884 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
1885 datum and mark_rvalue_use on component.
1888 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
1889 the CALL_EXPR has no arguments.
1891 2010-06-21 Jason Merrill <jason@redhat.com>
1893 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
1895 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
1898 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
1900 * name-lookup.c (struct arg_lookup): Convert namespaces and
1901 classes fields to VEC.
1902 (arg_assoc_namespace): Adjust for new type of namespaces.
1903 (arg_assoc_class): Adjust for new type of classes.
1904 (lookup_arg_dependent): Use make_tree_vector and
1905 release_tree_vector.
1906 * typeck2.c (build_x_arrow): Use vec_member.
1908 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1911 * error.c (dump_decl): Better wording for anonymous namespace.
1913 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
1915 * class.c (build_vtbl_initializer): Adjust computation of new_position
1916 and which entry to add padding for.
1918 2010-06-16 Jason Merrill <jason@redhat.com>
1920 * except.c (check_noexcept_r): Return the problematic function.
1921 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
1922 * pt.c (tsubst_copy_and_build): Pass it.
1923 * parser.c (cp_parser_unary_expression): Likewise.
1924 * cp-tree.h: Adjust prototype.
1926 * method.c (defaulted_late_check): Give the defaulted method
1927 the same exception specification as the implicit declaration.
1929 2010-06-15 Jason Merrill <jason@redhat.com>
1931 * class.c (add_implicitly_declared_members): Implicit assignment
1932 operators can also be virtual overriders.
1933 * method.c (lazily_declare_fn): Likewise.
1935 * call.c (convert_like_real): Give "initializing argument of"
1936 information for ambiguous conversion. Give source position
1939 * call.c (print_z_candidates): Do print viable deleted candidates.
1940 (joust): Don't choose a deleted function just because its worst
1941 conversion is better than another candidate's worst.
1943 * call.c (convert_like_real): Don't complain about
1944 list-value-initialization from an explicit constructor.
1946 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
1947 DECL_SOURCE_LOCATION directly.
1949 * class.c (type_has_user_provided_default_constructor): Use
1952 * call.c (is_subseq): Handle ck_aggr, ck_list.
1953 (compare_ics): Treat an aggregate or ambiguous conversion to the
1954 same type as involving the same function.
1956 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
1958 * typeck.c (convert_for_assignment): Fix comment. Change message
1959 format from %d to %qP.
1960 (convert_for_initialization): Fix comment.
1962 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
1964 * cp-tree.h (expr_list_kind): New type.
1965 (impl_conv_rhs): New type.
1966 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
1968 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
1969 diagnostics for easy translation. Change caller.
1970 (convert_for_initialization): Use impl_conv_rhs and change caller.
1971 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
1972 diagnostics for easy translation. Change caller.
1973 * decl.c (bad_spec_place): New enum.
1974 (bad_specifiers): Use it and emit the diagnostics for easy
1975 translation. Change caller.
1976 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
1978 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1980 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
1982 * decl2.c (cp_write_global_declarations): Adjust for new type of
1983 decl_namespace_list.
1984 * name-lookup.c (current_decl_namespace): Likewise.
1985 (push_decl_namespace): Likewise.
1986 (pop_decl_namespace): Likewise.
1988 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1990 * call.c (build_java_interface_fn_ref): Call build_function_type_list
1991 instead of build_function_type.
1992 * decl.c (cxx_init_decl_processing): Likewise.
1993 (declare_global_var): Likewise.
1994 (get_atexit_node): Likewise.
1995 (expand_static_init): Likewise.
1996 * decl2.c (start_objects): Likewise.
1997 (start_static_storage_duration_function): Likewise.
1998 * except.c (init_exception_processing): Likewise.
1999 (build_exc_ptr): Likewise.
2000 (build_throw): Likewise.
2001 * rtti.c (throw_bad_cast): Likewise.
2002 (throw_bad_typeid): Likewise.
2003 (build_dynamic_cast_1): Likewise.
2005 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
2007 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
2008 (build_op_delete_call): Likewise.
2009 (build_over_call): Likewise.
2010 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
2011 * pt.c (process_partial_specialization): Likewise.
2012 (tsubst_template_args): Likewise.
2013 * semantics.c (finish_asm_stmt): Likewise.
2015 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
2017 * decl.c (record_key_method_defined): New, broken out of ...
2018 (finish_function): ... here. Call it.
2019 (start_decl): Treat aliases as definitions.
2021 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
2023 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
2025 * pt.c (maybe_process_partial_specialization): Likewise.
2026 (register_specialization): Likewise.
2027 (add_pending_template): Likewise.
2028 (lookup_template_class): Likewise.
2029 (push_tinst_level): Likewise.
2031 * parser.c (cp_lexer_new_main): Likewise.
2032 (cp_lexer_new_from_tokens): Likewise.
2033 (cp_token_cache_new): Likewise.
2034 (cp_parser_context_new): Likewise.
2035 (cp_parser_new): Likewise.
2036 (cp_parser_nested_name_specifier_opt): Likewise.
2037 (cp_parser_template_id): Likewise.
2039 * name-lookup.c (binding_entry_make): Likewise.
2040 (binding_table_construct): Likewise.
2041 (binding_table_new): Likewise.
2042 (cxx_binding_make): Likewise.
2043 (pushdecl_maybe_friend): Likewise.
2044 (begin_scope): Likewise.
2045 (push_to_top_level): Likewise.
2047 * lex.c (init_reswords): Likewise.
2048 (retrofit_lang_decl): Likewise.
2049 (cxx_dup_lang_specific_decl): Likewise.
2050 (copy_lang_type): Likewise.
2051 (cxx_make_type): Likewise.
2053 * decl.c (make_label_decl): Likewise.
2054 (check_goto): Likewise.
2055 (start_preparsed_function): Likewise.
2056 (save_function_data): Likewise.
2058 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
2060 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
2062 * class.c (finish_struct_1): Likewise.
2064 * cp-tree.h (struct lang_type): Add variable_size GTY option.
2065 (struct lang_decl): Likewise.
2067 * parser.c (cp_parser_new): Update comment to not reference
2070 2010-06-07 Jason Merrill <jason@redhat.com>
2073 * error.c (dump_parameters): Mask out TFF_SCOPE.
2074 (dump_simple_decl): Don't print the scope of a PARM_DECL.
2075 (dump_scope): Remove no-op mask.
2078 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
2080 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
2081 * init.c (build_offset_ref): Use it.
2082 * pt.c (maybe_process_partial_specialization): Use it.
2083 (instantiate_class_template): Use it.
2084 * search.c (lookup_base): Use it.
2086 2010-06-07 Jakub Jelinek <jakub@redhat.com>
2089 * expr.c (mark_exp_read): Handle INDIRECT_REF.
2090 * cvt.c (convert_to_void): Handle INDIRECT_REF like
2091 handled_component_p.
2094 * decl.c (initialize_local_var): If TREE_USED is set on the type,
2095 set also DECL_READ_P on the decl.
2097 2010-05-25 Dodji Seketeli <dodji@redhat.com>
2100 * cp-tree.h (typedef_variant_p): Move this declaration to
2102 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
2103 * decl.c (grokdeclarator): Do not rename debug info of an
2104 anonymous tagged type named by a typedef.
2106 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
2109 * class.c (check_field_decls): Move the call to
2110 check_bitfield_decl before trying to set the
2111 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
2113 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
2115 * typeck.c: Update include path for moved files.
2118 * cp-gimplify.c: Likewise.
2119 * cp-lang.c: Likewise.
2121 * semantics.c: Likewise.
2122 * cxx-pretty-print.h: Likewise.
2123 * decl2.c: Likewise.
2124 * parser.c: Likewise.
2125 * cp-objcp-common.c: Likewise.
2126 * cp-tree.h: Likewise.
2127 * name-lookup.c: Likewise.
2129 * name-lookup.h: Likewise.
2130 * config-lang.in: Update paths in gtfiles for files in c-family/.
2131 * Make-lang.in: Likewise.
2133 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
2135 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
2136 * typeck.c (build_ptrmemfunc): Likewise.
2138 2010-06-04 Jason Merrill <jason@redhat.com>
2140 * typeck2.c (merge_exception_specifiers): Adjust merging of
2141 throw() and noexcept(true).
2143 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
2144 using an uninitialized variable.
2146 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
2147 (pp_cxx_expression): Likewise.
2149 Implement noexcept-specification (15.4)
2150 * parser.c (cp_parser_exception_specification_opt): Parse it.
2151 Give -Wdeprecated warning about throw() specs.
2152 * pt.c (tsubst_exception_specification): Handle it.
2153 * error.c (dump_exception_spec): Handle it.
2154 (dump_expr): Handle NOEXCEPT_EXPR.
2155 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
2156 * typeck.c (comp_except_specs): Handle compatibility rules.
2157 Change exact parm to take an enum.
2158 * typeck2.c (merge_exception_specifiers): Handle noexcept.
2159 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
2160 (type_throw_all_p, build_noexcept_spec): New fns.
2161 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
2162 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
2163 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
2164 (noexcept_true_spec, noexcept_false_spec): New macros.
2165 * name-lookup.c (pushdecl_maybe_friend): Adjust.
2166 * search.c (check_final_overrider): Adjust.
2167 * decl.c (check_redeclaration_exception_specification): Adjust.
2168 (use_eh_spec_block): Use type_throw_all_p.
2169 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
2170 Give operator new a noexcept-specification in C++0x mode.
2171 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
2172 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
2174 Implement noexcept operator (5.3.7)
2175 * cp-tree.def (NOEXCEPT_EXPR): New.
2176 * except.c (check_noexcept_r, finish_noexcept_expr): New.
2177 * cp-tree.h: Declare finish_noexcept_expr.
2178 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
2179 * pt.c (tsubst_copy_and_build): And tsubst it.
2180 (type_dependent_expression_p): Handle it.
2181 (value_dependent_expression_p): Handle it.
2183 * call.c (build_conditional_expr): Never fold in unevaluated context.
2184 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
2185 * semantics.c (simplify_aggr_init_expr): Likewise.
2186 * typeck.c (merge_types): Call merge_exception_specifiers.
2187 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
2188 DECL_ANTICIPATED for preferring new type.
2190 2010-06-04 Joseph Myers <joseph@codesourcery.com>
2192 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
2195 2010-06-04 Jakub Jelinek <jakub@redhat.com>
2198 * typeck.c (build_class_member_access_expr): Call mark_exp_read
2199 on object for static data members.
2201 2010-06-04 Jakub Jelinek <jakub@redhat.com>
2202 Jason Merrill <jason@redhat.com>
2205 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
2206 with the same type, call mark_lvalue_use on both.
2208 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
2210 * class.c (struct vtbl_init_data_s): Remove last_init field.
2211 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
2213 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
2215 (build_vtt): Likewise.
2216 (initialize_vtable): Take a VEC instead of a tree.
2217 (build_vtt_inits): Change return type to void. Take a VEC **
2218 instead of a tree *; accumulate results into said VEC.
2219 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
2220 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
2221 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
2223 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
2224 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
2226 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
2227 rather than tree_cons.
2228 (build_vbase_offset_vtbl_entries): Likewise.
2229 (add_vcall_offset): Likewise.
2230 (build_rtti_vtbl_entries): Likewise.
2231 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
2232 * decl.c (initialize_artificial_var): Use build_constructor instead
2233 of build_constructor_from_list.
2235 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
2238 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
2241 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
2243 * parser.c (cp_parser_mem_initializer_list): Change error text.
2245 2010-06-02 Jakub Jelinek <jakub@redhat.com>
2247 * cp-objcp-common.c (shadowed_var_for_decl): Change into
2248 tree_decl_map hashtab from tree_map.
2249 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
2250 (init_shadowed_var_for_decl): Adjust initialization.
2253 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
2254 instead of calling mark_exp_read only when not an assignment.
2257 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
2258 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
2259 Set DECL_VALUE_EXPR on var.
2261 2010-06-02 Jason Merrill <jason@redhat.com>
2263 * error.c (dump_type): Improve typedef handling.
2268 * name-lookup.c (same_entity_p): New.
2269 (ambiguous_decl): Multiple declarations of the same entity
2272 2010-06-01 Jason Merrill <jason@redhat.com>
2275 * call.c (add_list_candidates): Prefer the default constructor.
2276 (build_aggr_conv): Treat missing initializers like { }.
2277 * typeck2.c (process_init_constructor_record): Likewise.
2278 * init.c (expand_default_init): Use digest_init for
2279 direct aggregate initialization, too.
2281 * call.c (add_list_candidates): Split out...
2282 (build_user_type_conversion_1): ...from here.
2283 (build_new_method_call): And here.
2284 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
2287 * call.c (build_list_conv): Set list-initialization flags properly.
2289 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
2291 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
2293 2010-06-01 Arnaud Charlet <charlet@adacore.com>
2294 Matthew Gingell <gingell@adacore.com>
2296 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
2297 * decl2.c: Include langhooks.h and c-ada-spec.h.
2298 (cpp_check, collect_source_refs, collect_ada_namespace,
2299 collect_all_refs): New functions.
2300 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
2301 * lang-specs.h: Ditto.
2303 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
2305 * cp-tree.h (cp_build_function_call_nary): Declare.
2306 * typeck.c (cp_build_function_call_nary): Define.
2307 * decl.c (register_dtor_fn): Use it instead of
2308 cp_build_function_call.
2309 (cxx_maybe_build_cleanup): Likewise.
2310 * decl2.c (generate_ctor_or_dtor_function): Likewise.
2311 * except.c (do_get_exception_ptr): Likewise.
2312 (do_begin_catch): Likewise.
2313 (do_allocate_exception): Likewise.
2314 (do_free_exception): Likewise.
2315 (build_throw): Likewise. Use cp_build_function_call_vec instead
2316 of cp_build_function_call.
2317 (do_end_catch): Likewise.
2319 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
2321 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
2322 (struct cp_declarator): Move id_loc field up.
2324 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
2326 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
2327 this file is included before c-common.h. Define GCC_DIAG_STYLE
2328 before including diagnostic-core.h and toplev.h.
2329 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
2330 * pt.c: Include cp-tree.h before c-common.h.
2332 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
2334 * tree.c (c_register_addr_space): Add stub.
2336 2010-05-28 Joseph Myers <joseph@codesourcery.com>
2338 * g++spec.c (lang_specific_driver): Use fatal_error instead of
2341 2010-05-28 Dodji Seketeli <dodji@redhat.com>
2343 Revert fix of PR c++/44188
2344 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
2346 * tree.c (typedef_variant_p): Revert moving this definition to
2348 * decl.c (grokdeclarator): Revert naming typedef handling.
2350 2010-05-27 Joseph Myers <joseph@codesourcery.com>
2352 * call.c: Include diagnostic-core.h instead of diagnostic.h.
2353 * cp-lang.c: Don't include diagnostic.h
2354 * name-lookup.c: Include diagnostic-core.h instead of
2356 (cp_emit_debug_info_for_using): Use seen_error.
2357 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
2358 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
2359 * pt.c (iterative_hash_template_arg): Use seen_error.
2360 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
2361 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
2362 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
2363 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
2366 2010-05-25 Dodji Seketeli <dodji@redhat.com>
2369 * cp-tree.h (typedef_variant_p): Move this declaration to
2371 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
2372 * decl.c (grokdeclarator): Do not rename debug info of an
2373 anonymous tagged type named by a typedef.
2375 2010-05-27 Jason Merrill <jason@redhat.com>
2378 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
2381 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
2384 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
2385 * class.c (layout_class_type): Likewise.
2386 * decl.c (finish_enum): Likewise.
2387 * mangle.c (write_builitin_type): Likewise.
2389 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
2391 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
2393 * decl.c (grokdeclarator): Handle __int128.
2394 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
2395 (cp_parser_simple_type_specifier): Likewise.
2396 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
2397 * typeck.c (cp_common_type): Handle __int128.
2398 * mangle.c (integer_type_codes): Add itk_int128 and
2399 itk_unsigned_int128.
2401 2010-05-26 Jason Merrill <jason@redhat.com>
2404 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
2407 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
2409 * cp-lang.c: Do not include expr.h.
2411 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
2413 * decl.c: Do not include rtl.h
2414 * semantics.c: Likewise.
2416 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
2418 * cp-tree.h: Do not include splay-tree.h.
2419 (struct prtmem_cst): Remove unused field and false comment.
2420 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
2421 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
2422 * init.c: Do not include rtl.h and expr.h.
2423 * class.c: Do not include rtl.h. Include splay-tree.h.
2424 (build_clone): Use plain NULL instead of NULL_RTX.
2425 * decl.c: Do not include expr.h. Explain why rtl.h has to be
2426 included. Include splay-tree.h.
2427 * method.c: Do not include rtl.h and expr.h.
2428 (use_thunk): Use plain NULL instead of NULL_RTX.
2429 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
2430 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
2431 and target.h. Include splay-tree.h.
2432 * expr.c: Do not include rtl.h and expr.h.
2433 * pt.c: Do not include obstack.h and rtl.h.
2434 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
2435 (tsubst_decl): Likewise.
2436 (instantiate_decl): Likewise.
2437 * semantics.c: Do not include exprt.h and debug.h. Explain why
2438 rtl.h has to be included.
2439 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
2440 * call.c: Do not include rtl.h and expr.h.
2441 * search.c: Do not include obstack.h and rtl.h.
2442 * friend.c: Do not include rtl.h and expr.h.
2443 * Make-lang.in: Update dependencies.
2445 2010-05-25 Jakub Jelinek <jakub@redhat.com>
2448 * parser.c (non_integral_constant): Add NIC_NONE.
2449 (required_token): Add RT_NONE.
2450 (cp_parser_unary_expression): Initialize non_constant_p
2452 (cp_parser_asm_definition): Initialize missing to RT_NONE.
2453 (cp_parser_primary_expression, cp_parser_postfix_expression,
2454 cp_parser_cast_expression, cp_parser_binary_expression,
2455 cp_parser_functional_cast): Fix formatting.
2457 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
2460 * parser.c: Remove inclusion of dyn-string.h.
2461 (non_integral_constant): New enum.
2462 (name_lookup_error): New enum.
2463 (required_token): New enum.
2464 (cp_parser_required_error): New function.
2465 (cp_parser_require): Change the type of variable token_desc to
2466 required_token and use cp_parser_required_error.
2467 (cp_parser_require_keyword): Likewise.
2468 (cp_parser_error): Use gmsgid as parameter.
2469 (cp_parser_name_lookup_error): Change the type of variable desired to
2470 name_lookup_error and put the diagnostic in the full sentences. Change
2472 (cp_parser_non_integral_constant_expression): Change the type of the
2473 variable thing to non_integral_constant and put the diagnostics in
2474 full sentences. Change caller.
2476 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
2479 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
2481 2010-05-24 Joseph Myers <joseph@codesourcery.com>
2483 * error.c (cp_diagnostic_starter): Update call to
2484 diagnostic_build_prefix.
2485 (cp_print_error_function,
2486 print_instantiation_partial_context_line): Check show_column flag
2489 2010-05-24 Jason Merrill <jason@redhat.com>
2492 * decl.c (check_initializer): Don't wrap an init-list in a
2494 * init.c (build_aggr_init): Don't assume copy-initialization if
2495 init has CONSTRUCTOR_IS_DIRECT_INIT.
2496 * call.c (build_new_method_call): Sanity check.
2498 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
2500 * rtti.c (tinfo_base_init): Use build_constructor instead of
2501 build_constructor_from_list. Don't cons a tree node for
2503 (generic_initializer): Use build_constructor_single instead of
2504 build_constructor_from_list.
2505 (ptr_initializer): Use build_constructor instead of
2506 build_constructor_from_list
2507 (ptm_initializer): Likewise.
2508 (class_initializer): Likewise. Take varargs instead of TRAIL.
2509 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
2510 build_constructor instead of build_constructor_from_list.
2512 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
2514 * semantics.c: Include bitmap.h.
2515 * Make-lang.in: Update dependencies.
2517 2010-05-22 Jan Hubicka <jh@suse.cz>
2519 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
2521 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
2523 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2525 * cxx-pretty-print.c: Correct merge error.
2527 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2529 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
2530 (cp_print_error_function): Use diagnostic_abstract_origin macro.
2531 (cp_printer): Handle %K here using percent_K_format.
2532 * cxx-pretty-print.c: Include tree-pretty-print.h.
2533 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
2536 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
2538 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
2539 Clean up redundant includes.
2541 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2544 * decl.c (xref_basetypes): Return false in case of ill-formed
2547 2010-05-19 Jason Merrill <jason@redhat.com>
2549 * call.c (reference_binding): Use cp_build_qualified_type_real
2550 and cp_type_quals consistently.
2551 (add_function_candidate): Likewise.
2552 (build_conditional_expr): Likewise.
2553 (convert_like_real): Likewise.
2554 (type_passed_as): Likewise.
2555 * class.c (add_method): Likewise.
2556 (same_signature_p): Likewise.
2557 (layout_class_type): Likewise.
2558 * decl.c (cxx_init_decl_processing): Likewise.
2559 (cp_fname_init): Likewise.
2560 (grokdeclarator): Likewise.
2561 * decl2.c (cp_reconstruct_complex_type): Likewise.
2562 * init.c (build_new_1): Likewise.
2563 * method.c (do_build_copy_constructor): Likewise.
2564 (implicitly_declare_fn): Likewise.
2565 * pt.c (tsubst_aggr_type): Likewise.
2567 * rtti.c (init_rtti_processing): Likewise.
2568 (build_headof): Likewise.
2569 (build_dynamic_cast_1): Likewise.
2570 (tinfo_base_init): Likewise.
2571 (emit_support_tinfos): Likewise.
2572 * semantics.c (capture_decltype): Likewise.
2573 * tree.c (cv_unqualified): Likewise.
2574 * typeck.c (composite_pointer_type): Likewise.
2575 (string_conv_p): Likewise.
2577 * mangle.c (write_CV_qualifiers_for_type): Tweak.
2579 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
2580 * decl.c (start_decl): Likewise.
2581 * semantics.c (finish_compound_literal): Likewise.
2582 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
2583 (cp_type_readonly): Remove.
2584 * cp-tree.h: Remove declaration.
2586 * typeck.c (merge_types): Preserve memfn quals.
2588 * decl.c (grokdeclarator): Don't check quals on fn type.
2589 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
2590 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
2593 * typeck.c (type_memfn_quals): New fn.
2594 (apply_memfn_quals): New fn.
2595 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
2596 (cp_type_readonly): Use cp_type_quals.
2597 * cp-tree.h: Add declarations.
2598 * tree.c (cp_build_qualified_type_real): Don't set, but do
2599 preserve, quals on FUNCTION_TYPE.
2600 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
2601 * decl.c (build_ptrmem_type): Likewise.
2602 (grokdeclarator): Likewise.
2603 (static_fn_type): Likewise.
2604 * decl2.c (change_return_type): Likewise.
2605 (cp_reconstruct_complex_type): Likewise.
2606 * pt.c (tsubst_function_type): Likewise.
2608 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
2610 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
2612 * tree.c (build_min_non_dep_call_vec): Update comment.
2614 2010-05-17 Jason Merrill <jason@redhat.com>
2616 * call.c (struct z_candidate): Add explicit_targs field.
2617 (add_template_candidate_real): Set it.
2618 (build_over_call): Use it to control init-list warning.
2621 * call.c (build_over_call): Limit init-list deduction warning to
2622 cases where the argument is actually an init-list.
2625 * call.c (build_over_call): Don't do bitwise copy for move ctor.
2627 2010-05-17 Dodji Seketeli <dodji@redhat.com>
2628 Jason Merrill <jason@redhat.com>
2631 * decl.c (compute_array_index_type): Call mark_rvalue_use.
2633 2010-05-15 Jason Merrill <jason@redhat.com>
2635 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
2636 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
2638 (finish_eh_spec_block): Adjust.
2640 2010-05-15 Jakub Jelinek <jakub@redhat.com>
2643 * pt.c (tsubst): Unshare template argument.
2645 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
2647 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
2648 * Make-lang.in: Fix dependencies accordingly.
2650 2010-05-14 Jason Merrill <jason@redhat.com>
2653 * except.c (build_throw): Simplify, adjust for DR 475.
2656 * except.c (dtor_nothrow): Return nonzero for type with
2660 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
2661 gimple_build_eh_must_not_throw.
2663 2010-05-14 Martin Jambor <mjambor@suse.cz>
2665 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
2668 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
2670 * call.c (build_new_method_call): Change warning text.
2671 * typeck2.c (build_functional_cast): Change error text.
2673 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
2676 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
2677 shadowing the outer parameter or variables by the declaration of
2678 nested function in nested structure or class. Warn the shadowing by
2679 the declaration of nested lambda expression.
2681 2010-05-13 Jason Merrill <jason@redhat.com>
2683 * typeck.c (cp_build_array_ref): Factor out from...
2684 (build_array_ref): ...here. Drop complain parm.
2685 (build_new_op): Adjust.
2686 * class.c (build_vtbl_ref_1): Adjust.
2687 * decl2.c (grok_array_decl): Adjust.
2688 * cp-tree.h: Adjust prototypes.
2690 2010-05-13 Jan Hubicka <jh@suse.cz>
2692 * decl.c (cp_finish_decl): Do not worry about used attribute.
2694 2010-05-12 Jason Merrill <jason@redhat.com>
2696 * typeck.c (build_array_ref): Take complain parm.
2697 * cp-tree.h: Add it to prototype.
2698 * call.c (build_new_op): Pass it.
2699 * class.c (build_vtbl_ref): Pass it.
2700 * decl2.c (grok_array_decl): Pass it.
2704 * cp-tree.def (NULLPTR_TYPE): Remove.
2705 * cp-tree.h (NULLPTR_TYPE_P): New.
2706 (SCALAR_TYPE_P): Use it.
2707 (nullptr_type_node): New.
2708 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
2709 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
2711 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
2712 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2713 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
2714 * mangle.c (write_type): Likewise.
2715 * name-lookup.c (arg_assoc_type): Likewise.
2716 * typeck.c (build_reinterpret_cast_1): Likewise.
2717 * rtti.c (typeinfo_in_lib_p): Likewise.
2718 (emit_support_tinfos): Remove local nullptr_type_node.
2720 * cp-tree.h (UNKNOWN_TYPE): Remove.
2721 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
2722 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
2723 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
2724 * class.c (instantiate_type): Check unknown_type_node rather than
2726 * name-lookup.c (maybe_push_decl): Likewise.
2727 * rtti.c (get_tinfo_decl_dynamic): Likewise.
2728 (get_typeid): Likewise.
2729 * semantics.c (finish_offsetof): Likewise.
2732 * call.c (add_template_candidate_real): If deduction fails, still
2733 add the template as a non-viable candidate.
2734 (equal_functions): Handle template candidates.
2735 (print_z_candidate): Likewise.
2736 (print_z_candidates): Likewise.
2737 (build_new_function_call): Likewise.
2739 * cp-tree.h (LOOKUP_LIST_ONLY): New.
2740 * call.c (add_candidates): Enforce it.
2741 (build_new_method_call): Try non-list ctor if no viable list ctor.
2742 (build_user_type_conversion_1): Likewise.
2744 * call.c (add_candidates): Distinguish between type(x) and
2746 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
2747 (build_new_method_call): Give better error for conversion op.
2749 * call.c (add_candidates): Add first_arg and return_type parms.
2750 Add special constructor/conversion op handling.
2751 (convert_class_to_reference): Use it.
2752 (build_user_type_conversion_1): Likewise.
2753 (build_op_call): Likewise.
2754 (build_new_method_call): Likewise.
2755 (build_new_op): Adjust.
2756 (perform_overload_resolution): Adjust.
2758 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
2763 * pt.c (process_partial_specialization): Return error_mark_node
2764 in case of unused template parameters in partial specialization.
2766 2010-05-11 Jakub Jelinek <jakub@redhat.com>
2769 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
2770 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
2771 look at its second operand.
2773 2010-05-10 Jason Merrill <jason@redhat.com>
2776 * semantics.c (baselink_for_fns): Revert earlier change.
2779 * typeck.c (cp_build_modify_expr): Complain about assignment to
2780 array from init list.
2782 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
2785 * decl.c (check_initializer): strip array type before checking for
2786 uninitialized const or ref members.
2788 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
2791 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
2792 error count. Emit errors only if compain is true.
2793 (build_new_1): Do not return error_mark_node if
2794 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
2795 errors. Delay the check for user-provided constructor.
2796 (perform_member_init): Adjust.
2797 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
2800 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
2801 Jason Merrill <jason@redhat.com>
2803 Add support for C++0x nullptr.
2804 * cp-tree.def: Add NULLPTR_TYPE.
2805 * cp-tree.h: Add nullptr_node.
2806 (cp_tree_index): Add CPTI_NULLPTR.
2807 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
2808 * call.c (null_ptr_cst_p): Handle nullptr.
2809 (standard_conversion): Likewise.
2810 (convert_arg_to_ellipsis): Likewise.
2811 * mangle.c (write_type): Likewise.
2812 * name-lookup.c (arg_assoc_type): Likewise.
2813 * parser.c (cp_parser_primary_expression): Likewise.
2814 * typeck.c (cp_build_binary_op): Likewise.
2815 (build_reinterpret_cast_1): Likewise.
2816 * error.c (dump_type): Likewise.
2817 (dump_type_prefix, dump_type_suffix): Likewise.
2818 * decl.c (cxx_init_decl_processing): Likewise.
2819 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2820 * cvt.c (ocp_convert): Likewise.
2821 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
2822 nullptr_t tinfo in libsupc++.
2824 2010-05-06 Jason Merrill <jason@redhat.com>
2826 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
2828 2010-04-22 Jakub Jelinek <jakub@redhat.com>
2829 Dodji Seketeli <dodji@redhat.com>
2832 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
2834 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
2835 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
2836 (decay_conversion, perform_integral_promotions): Call rvalue_use.
2837 (cp_build_unary_op): Call lvalue_use.
2838 * decl.c (unused_but_set_errorcount): New variable.
2839 (poplevel): Issue -Wunused-but-set-variable diagnostics.
2840 (duplicate_decls): Merge DECL_READ_P flags.
2841 (start_cleanup_fn): Set DECL_READ_P flag.
2842 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
2843 * tree.c (rvalue): Call rvalue_use.
2844 * pt.c (convert_nontype_argument): Likewise.
2845 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
2846 finish_decltype_type): Likewise.
2847 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
2848 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
2849 or rvalue_use depending on the expr.
2850 * init.c (build_new, build_delete): Likewise.
2851 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
2853 2010-05-05 Jason Merrill <jason@redhat.com>
2856 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
2857 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
2859 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2862 * pt.c (unify): Check each elt for error_mark_node.
2864 2010-05-04 Jason Merrill <jason@redhat.com>
2867 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
2869 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2872 * call.c (build_new_method_call): Return error_mark_node if fns is
2875 2010-05-03 Dodji Seketeli <dodji@redhat.com>
2878 * pt.c (most_specialized_class): Pretend we are processing
2879 a template decl during the call to coerce_template_parms.
2881 2010-05-03 Jason Merrill <jason@redhat.com>
2885 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
2886 from the selected underlying type unless -fstrict-enums. Set
2887 ENUM_UNDERLYING_TYPE to have the restricted range.
2888 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
2889 * class.c (check_bitfield_decl): Likewise.
2891 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
2894 * init.c (build_new_1): Revert the accidental checkin in
2897 2010-04-30 Jason Merrill <jason@redhat.com>
2900 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
2901 (pp_cxx_type_specifier_seq): ...here.
2903 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2905 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
2906 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
2908 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
2911 * typeck.c (warn_args_num): New function.
2912 (convert_arguments): Use warn_args_num to print the diagnostic
2915 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
2918 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
2919 user-provided constructor while recursing.
2921 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
2924 * error.c (print_instantiation_partial_context_line): Handle
2925 recursive instantiation.
2926 (print_instantiation_partial_context): Likewise.
2928 2010-04-27 Jason Merrill <jason@redhat.com>
2930 * init.c (perform_member_init): Check CLASS_TYPE_P.
2932 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2935 * init.c (perform_member_init): check for uninitialized const or
2936 reference members, including array types.
2938 2010-04-24 Jason Merrill <jason@redhat.com>
2940 * tree.c (get_fns): Split out from get_first_fn.
2941 * cp-tree.h: Declare it.
2942 * search.c (shared_member_p): Use it.
2943 * semantics.c (finish_qualified_id_expr): Simplify.
2944 (finish_id_expression): Simplify.
2946 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
2947 whenever object is NULL_TREE. Don't do 'this' capture here.
2948 (finish_qualified_id_expr): Pass NULL_TREE.
2949 (finish_id_expression): Likewise.
2950 (lambda_expr_this_capture): Likewise.
2952 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
2953 rather than checking current_class_ref directly.
2954 (finish_call_expr): Likewise.
2957 * name-lookup.c (qualify_lookup): Disqualify lambda op().
2958 * class.c (current_nonlambda_class_type): New fn.
2959 * semantics.c (nonlambda_method_basetype): New.
2960 * cp-tree.h: Declare them.
2961 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
2963 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
2966 * semantics.c (lambda_return_type): Complain about
2970 * tree.c (cv_unqualified): Handle error_mark_node.
2973 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
2974 if we don't want errors.
2977 * class.c (convert_to_base): Add complain parameter. Pass
2978 ba_quiet to lookup_base if we don't want errors.
2979 (build_vfield_ref): Pass complain to convert_to_base.
2980 * call.c (convert_like_real): Likewise.
2981 (initialize_reference): Likewise.
2982 (perform_direct_initialization_if_possible): Pass complain to
2984 * cp-tree.h: Adjust.
2986 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2987 Jason Merrill <jason@redhat.com>
2990 * decl.c (check_for_uninitialized_const_var): Handle classes that need
2992 (check_initializer): Call it for classes that need constructing, too.
2993 * class.c (in_class_defaulted_default_constructor): New.
2994 * cp-tree.h: Declare it.
2996 2010-04-20 Jason Merrill <jason@redhat.com>
2999 * init.c (constant_value_1): Treat error_mark_node as a constant
3000 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
3001 * cvt.c (ocp_convert): Handle getting error_mark_node from
3002 integral_constant_value.
3003 * decl.c (compute_array_index_type): Likewise.
3005 2010-04-20 Dodji Seketeli <dodji@redhat.com>
3009 * typeck.c (incompatible_dependent_types_p): If one of the
3010 compared types if not a typedef then honour their main variant
3013 2010-04-20 Jakub Jelinek <jakub@redhat.com>
3015 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
3017 2010-04-19 Dodji Seketeli <dodji@redhat.com>
3020 * typeck.c (structural_comptypes): Test dependent typedefs
3021 incompatibility before testing for their main variant based
3024 2010-04-19 Jakub Jelinek <jakub@redhat.com>
3026 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
3027 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
3029 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
3031 * decl.c (cxx_init_decl_processing): Remove second argument in call to
3032 build_common_tree_nodes.
3034 2010-04-14 Jason Merrill <jason@redhat.com>
3037 * parser.c (cp_parser_parenthesized_expression_list): Change
3038 is_attribute_list parm to int to indicate whether or not to
3039 handle initial identifier specially.
3040 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
3042 2010-04-13 Jason Merrill <jason@redhat.com>
3044 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
3046 * parser.c (cp_parser_lambda_expression): Complain about lambda in
3047 unevaluated context.
3048 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
3050 2010-04-12 Jason Merrill <jason@redhat.com>
3053 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
3054 return value directly.
3056 * call.c (type_decays_to): Call cv_unqualified for non-class type.
3058 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
3061 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
3062 * init.c (build_new_1): Check for uninitialized const members and
3063 uninitialized reference members, when using new without
3064 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
3065 (diagnose_uninitialized_cst_or_ref_member): Define, call
3066 diagnose_uninitialized_cst_or_ref_member_1.
3067 (diagnose_uninitialized_cst_or_ref_member_1): New function.
3069 2010-04-12 Richard Guenther <rguenther@suse.de>
3072 * semantics.c (expand_or_defer_fn_1): Do not keep extern
3073 template inline functions.
3075 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
3078 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
3081 2010-04-07 Jason Merrill <jason@redhat.com>
3084 * decl.c (start_preparsed_function): Do defer nested functions.
3086 PR c++/11094, DR 408
3087 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
3088 * decl2.c (finish_static_data_member_decl): Set it.
3089 * decl.c (duplicate_decls): Propagate it.
3090 * pt.c (tsubst_decl): Don't substitute the domain of an array
3091 VAR_DECL if it's set.
3092 (regenerate_decl_from_template): Substitute it here.
3093 (type_dependent_expression_p): Return true if it's set.
3094 * semantics.c (finish_decltype_type): Instantiate such a variable.
3095 * typeck.c (cxx_sizeof_expr): Likewise.
3096 (strip_array_domain): New.
3099 * name-lookup.c (current_decl_namespace): Non-static.
3100 (pop_nested_namespace): Sanity check.
3101 * cp-tree.h: Declare current_decl_namespace.
3102 * decl.c (grokvardecl): Use it instead of current_namespace.
3103 (grokfndecl): Likewise.
3106 * pt.c (tsubst_friend_function): Instatiate a friend that has already
3109 * pt.c (print_template_statistics): New.
3110 * cp-tree.h: Declare it.
3111 * tree.c (cxx_print_statistics): Call it.
3114 * decl.c (grokvardecl): Tweak warning message.
3115 (grokfndecl): Likewise.
3117 2010-04-07 Dodji Seketeli <dodji@redhat.com>
3120 *pt.c (tsubst_decl): Get the arguments of a specialization from
3121 the specialization template, not from the most general template.
3123 2010-04-07 Dodji Seketeli <dodji@redhat.com>
3126 * typeck2.c (process_init_constructor_record):
3127 value-initialize members that are are not explicitely
3130 2010-04-07 Jie Zhang <jie@codesourcery.com>
3133 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
3134 when all of its elements are non-constant and have been split out.
3136 2010-04-06 Taras Glek <taras@mozilla.com>
3137 Jason Merrill <jason@redhat.com>
3139 * parser.c (cp_parser_class_specifier): Set class location to that
3140 of IDENTIFIER_NODE instead of '{' when possible.
3141 * semantics.c (begin_class_definition): Do not overide locations
3142 with less precise ones.
3144 2010-04-06 Jason Merrill <jason@redhat.com>
3147 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
3150 * pt.c (maybe_update_decl_type): Check the return value from
3153 2010-04-01 Jason Merrill <jason@redhat.com>
3155 * decl.c (next_initializable_field): No longer static.
3156 * cp-tree.h: Declare it.
3157 * call.c (build_aggr_conv): Fail if there are more initializers
3158 than initializable fields.
3160 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
3161 instead of void_zero_node.
3163 2010-03-31 Dodji Seketeli <dodji@redhat.com>
3166 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
3167 * pt.c (end_template_parm_list): Store sibling template parms of
3168 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
3169 (push_template_decl_real): Don't store the containing template decl
3170 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
3171 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
3172 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
3175 2010-03-30 Jason Merrill <jason@redhat.com>
3178 * pt.c (push_template_decl_real): Deal better with running out of
3179 scopes before running out of template parms.
3183 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
3184 function parameter context. Don't print an error if parsing
3188 * pt.c (more_specialized_fn): Don't control cv-qualifier check
3191 2010-03-26 Jason Merrill <jason@redhat.com>
3194 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
3195 c++0x mode, but not other type-names.
3197 2010-03-26 Dodji Seketeli <dodji@redhat.com>
3200 * pt.c (add_to_template_args): Support NULL ARGS;
3201 (most_specialized_class): call coerce_template_parms on
3202 template arguments passed to get_class_bindings. Use
3203 add_to_template_args.
3204 (unify): Handle VAR_DECLs.
3206 2010-03-26 Dodji Seketeli <dodji@redhat.com>
3208 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
3210 * pt.c (get_template_parms_at_level): Adjust.
3212 2010-03-25 Dodji Seketeli <dodji@redhat.com>
3215 * cp-tree.h (get_template_parms_at_level): Declare ...
3216 * pt.c (get_template_parms_at_level): ... new function.
3217 * typeck.c (get_template_parms_of_dependent_type): If a template
3218 type parm's DECL_CONTEXT isn't yet set, get its siblings from
3219 current_template_parms. Use get_template_parms_at_level. Remove
3221 (incompatible_dependent_types_p): If we get empty parms from just one
3222 of the template type parms we are comparing then the template parms are
3225 2010-03-24 Jason Merrill <jason@redhat.com>
3228 * parser.c (make_declarator): Initialize id_loc.
3229 (cp_parser_lambda_declarator_opt): And set it.
3231 2010-03-23 Jason Merrill <jason@redhat.com>
3233 Make lambda conversion op and op() non-static.
3234 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
3235 Also add the thunk function returned by the conversion op.
3236 Mark the conversion deleted if the op() is variadic.
3237 * decl2.c (mark_used): Give helpful message about deleted conversion.
3238 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
3239 * semantics.c (finish_this_expr): Adjust.
3240 * mangle.c (write_closure_type_name): Adjust.
3241 * decl.c (grok_op_properties): Don't allow it.
3242 * call.c (build_user_type_conversion_1): No static conversion ops.
3243 (build_op_call): Or op().
3245 * decl2.c (change_return_type): Fix 'this' quals.
3247 2010-03-22 Jason Merrill <jason@redhat.com>
3250 * tree.c (pod_type_p): Use old meaning in C++98 mode.
3253 * pt.c (contains_auto_r): New fn.
3254 (do_auto_deduction): Use it.
3255 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
3257 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
3260 * decl2.c (grokfield): Handle invalid initializers for member
3263 2010-03-20 Dodji Seketeli <dodji@redhat.com>
3266 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
3268 * decl2.c (vague_linkage_p): Likewise.
3270 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
3273 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
3274 false, in the cp_parser_expression_statement call.
3276 2010-03-05 Jason Merrill <jason@redhat.com>
3278 * mangle.c (mangle_decl): Give name collision error even without
3281 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
3283 * pt.c (process_partial_specialization): Use error_n instead of
3286 2010-03-03 Jason Merrill <jason@redhat.com>
3289 * mangle.c (mangle_decl): Handle VAR_DECL, too.
3291 2010-03-03 Jason Merrill <jason@redhat.com>
3294 * mangle.c: Include cgraph.h.
3295 (mangle_decl): If the mangled name will change in a later
3296 ABI version, make the later mangled name an alias.
3297 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
3298 * Make-lang.in (mangle.o): Depend on cgraph.h.
3299 * method.c (make_alias_for): Handle VAR_DECL, too.
3300 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
3301 * tree.c (no_linkage_check): Adjust.
3302 * decl.c (maybe_commonize_var): Adjust.
3303 * cp-tree.h: Adjust.
3305 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
3307 * pt.c (redeclare_class_template): Use error_n and inform_n.
3309 2010-02-27 Mark Mitchell <mark@codesourcery.com>
3312 * cp-tree.h (push_tinst_level): Declare.
3313 (pop_tinst_level): Likewise.
3314 * pt.c (push_tinst_level): Give it external linkage.
3315 (pop_tinst_level): Likewise.
3316 * mangle.c (mangle_decl_string): Set the source location to that
3317 of the decl while mangling.
3319 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
3322 * pt.c (redeclare_class_template): Return false if there are erroneous
3323 template parameters.
3325 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
3327 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
3330 2010-02-24 Jason Merrill <jason@redhat.com>
3333 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
3335 * class.c (layout_class_type): Don't give -Wabi warning for a bug
3336 in a previous ABI version.
3338 2010-02-23 Jason Merrill <jason@redhat.com>
3341 * typeck2.c (digest_init_r): Accept value init of array.
3343 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
3346 * typeck.c (convert_arguments): Update error message.
3348 2010-02-22 Mike Stump <mikestump@comcast.net>
3351 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
3353 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
3356 * error.c (print_instantiation_partial_context_line): New.
3357 (print_instantiation_partial_context): Print at most 12 contexts,
3358 skip the rest with a message.
3360 2010-02-21 Dodji Seketeli <dodji@redhat.com>
3363 * pt.c (lookup_template_class): Better support of specialization
3364 of member of class template implicit instantiation.
3366 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
3369 * call.c (conversion_null_warnings): Replace -Wconversion with
3371 * cvt.c (build_expr_type_conversion): Likewise.
3373 2010-02-18 Jason Merrill <jason@redhat.com>
3376 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
3379 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
3381 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
3382 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
3385 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
3389 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
3390 (maybe_update_decl_type): New fn.
3391 * parser.c (cp_parser_init_declarator): Use it.
3394 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
3396 2010-02-17 Jason Merrill <jason@redhat.com>
3399 * call.c (build_over_call): Don't create zero-sized assignments.
3400 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
3401 * cp-objcp-common.c (cp_expr_size): Remove.
3402 * cp-tree.h: Remove prototype.
3405 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
3406 decl we looked up doesn't match.
3409 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
3410 have an INIT_EXPR anymore.
3413 * pt.c (convert_nontype_argument): Change assert to test.
3415 2010-02-16 Jason Merrill <jason@redhat.com>
3417 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
3420 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
3421 VIEW_CONVERT_EXPR for conversions between structural equality types
3422 that the back end can't tell are the same.
3425 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
3426 cv-quals from element here.
3427 (cp_build_qualified_type_real): Not here. Preserve typedef name.
3429 2010-02-14 Jason Merrill <jason@redhat.com>
3432 * semantics.c (finish_compound_literal): Use
3433 cp_apply_type_quals_to_decl when creating a static variable.
3435 2010-02-12 Jason Merrill <jason@redhat.com>
3438 * name-lookup.h (current_binding_level): Check for null
3441 2010-02-12 Jason Merrill <jason@redhat.com>
3444 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
3446 2010-02-12 Jakub Jelinek <jakub@redhat.com>
3449 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
3452 2010-02-10 Jason Merrill <jason@redhat.com>
3455 * semantics.c (outer_lambda_capture_p): Revert.
3456 (add_capture): Only finish_member_declaration if
3457 we're in the lambda class.
3458 (register_capture_members): New.
3459 * cp-tree.h: Declare it.
3460 * parser.c (cp_parser_lambda_expression): Call it.
3462 2010-02-10 Jason Merrill <jason@redhat.com>
3465 * semantics.c (outer_lambda_capture_p): Use current_function_decl
3466 instead of current_class_type.
3468 2010-02-10 Jason Merrill <jason@redhat.com>
3470 PR c++/42983, core issue 906
3471 * method.c (defaultable_fn_check): Check virtualness.
3473 2010-02-10 Jason Merrill <jason@redhat.com>
3476 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
3478 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
3480 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
3481 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
3483 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
3484 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
3485 (cp_parser_parameter_declaration)
3486 (cp_parser_exception_specification_opt)
3487 (cp_parser_exception_declaration): Likewise.
3488 * pt.c (check_default_tmpl_args): Likewise.
3489 * search.c (lookup_field_r): Likewise.
3491 2010-02-09 Jason Merrill <jason@redhat.com>
3494 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
3496 2010-02-09 Jason Merrill <jason@redhat.com>
3499 * decl2.c (change_return_type): New fn.
3500 * semantics.c (apply_lambda_return_type): Use it.
3501 * cp-tree.h: Declare it.
3503 2010-02-05 Richard Guenther <rguenther@suse.de>
3505 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
3506 * cp-lang.c: Include gt-cp-cp-lang.h.
3507 * config-lang.in (gtfiles): Add cp/cp-lang.c.
3509 2010-02-05 Dodji Seketeli <dodji@redhat.com>
3512 * typeck.c (get_template_parms_of_dependent_type): Try getting
3513 the template parameters fromt the type itself first.
3515 2010-02-03 Jason Merrill <jason@redhat.com>
3519 * mangle.c (write_unqualified_id): Split out from write_expression.
3520 (write_unqualified_name): Call it.
3521 (write_member_name): Likewise.
3522 (write_expression): Support TEMPLATE_ID_EXPR.
3523 Disambiguate operator names.
3526 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
3529 2010-02-02 Jason Merrill <jason@redhat.com>
3532 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
3533 * optimize.c (clone_body): Remap their initializers when making base
3535 (maybe_clone_body): Complain if multiple clones aren't safe.
3537 2010-01-29 Dodji Seketeli <dodji@redhat.com>
3544 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3545 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3546 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
3547 * pt.c (coerce_template_parms, type_unification_real,
3548 expand_template_argument_pack, coerce_template_parameter_pack):
3549 Set the non default template args count.
3550 (current_template_args): Always set non defaulted
3551 template args count when compiled with --enable-checking
3552 (tsubst_template_args, type_unification_real): Propagate the non
3553 defaulted template args count.
3554 * error.c (get_non_default_template_args_count): Renamed
3555 count_non_default_template_args into this. Don't calculate the
3556 non default template argument count anymore. Use the new
3557 accessor macros above to get it.
3558 (dump_template_argument_list, dump_type, dump_decl,
3559 dump_template_parms): Adjust.
3560 * parser.c (cp_parser_template_argument_list): Always set defaulted
3561 template args count when compiled with --enable-checking.
3563 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
3565 * decl.c (redeclaration_error_message): Wrap the return messages into
3566 G_() for easy translation.
3568 2010-01-28 Jason Merrill <jason@redhat.com>
3571 * semantics.c (begin_class_definition): Don't use type_as_string.
3573 2010-01-28 Dodji Seketeli <dodji@redhat.com>
3577 * typeck.c (get_template_parms_of_dependent_type): Factorized
3578 this out of incompatible_template_type_parms_p
3579 (incompatible_dependent_types_p): Renamed
3580 incompatible_template_type_parms_p into this. Make it detect
3581 two incompatible dependent typedefs too.
3582 (structural_comptypes): Use incompatible_dependent_types_p.
3583 * pt.c (get_template_info):
3584 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
3586 2010-01-20 Janis Johnson <janis187@us.ibm.com>
3587 Jason Merrill <jason@redhat.com>
3589 * mangle.c (write_type): Mangle transparent record as member type.
3590 * semantics.c (begin_class_definition): Recognize decimal classes
3591 and set TYPE_TRANSPARENT_AGGR.
3593 2010-01-20 Jason Merrill <jason@redhat.com>
3596 * mangle.c (write_expression): Handle tree codes that have extra
3597 arguments in the middle-end.
3599 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
3602 * except.c (expand_start_catch_block): Deal correctly with
3603 do_begin_catch returning error_mark_node.
3605 2010-01-20 Jason Merrill <jason@redhat.com>
3608 * class.c (layout_class_type): Set packed_maybe_necessary for packed
3612 * semantics.c (build_lambda_object): Call mark_used on captured
3616 * decl.c (grokdeclarator): Clear type_quals for a member function
3617 declared using a typedef. Don't complain about adding cv-quals
3618 to a function typedef in C++0x mode.
3620 2010-01-20 Jakub Jelinek <jakub@redhat.com>
3622 * decl.c (create_array_type_for_decl): Remove set but not used
3623 variable error_msg. Remove break stmts after return stmts.
3625 2010-01-19 Dodji Seketeli <dodji@redhat.com>
3627 * error.c (dump_template_parms, count_non_default_template_args):
3628 Revert fix of PR c++/42634.
3630 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3633 * error.c (dump_template_parms): Use innermost template
3634 arguments before calling count_non_default_template_args.
3635 (count_non_default_template_args): We are being called with
3636 template innermost arguments now. There is no need to ensure
3639 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3642 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
3644 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3647 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
3649 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3652 *pt.c (tsubst_decl): Get the arguments of a specialization from
3653 the specialization template, not from the most general template.
3655 2010-01-16 Jason Merrill <jason@redhat.com>
3658 * semantics.c (finish_decltype_type): Within a template, treat
3659 unresolved CALL_EXPR as dependent.
3661 2010-01-15 Dodji Seketeli <dodji@redhat.com>
3663 * error.c (dump_template_parms,count_non_default_template_args):
3664 Revert changes of PR c++/42634.
3666 2010-01-14 Jakub Jelinek <jakub@redhat.com>
3669 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
3670 functions with noreturn attribute.
3672 2010-01-14 Jason Merrill <jason@redhat.com>
3675 * call.c (build_new_method_call): Don't free the vec here.
3678 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
3680 2010-01-13 Dodji Seketeli <dodji@redhat.com>
3683 * error.c (dump_template_parms): Use innermost template
3684 arguments before calling count_non_default_template_args.
3685 (count_non_default_template_args): We are being called with
3686 template innermost arguments now. There is no need to ensure
3689 2010-01-07 Dodji Seketeli <dodji@redhat.com>
3692 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
3693 arguments that were previously deduced.
3695 2010-01-05 Jason Merrill <jason@redhat.com>
3697 * pt.c (unify_pack_expansion): Handle deduction from init-list.
3698 * call.c (build_over_call): Don't complain about it.
3700 2010-01-04 Jason Merrill <jason@redhat.com>
3703 * pt.c (tsubst_decl): Don't apply type attributes in place.
3706 * semantics.c (describable_type): Remove decltype comment and
3711 Copyright (C) 2010 Free Software Foundation, Inc.
3713 Copying and distribution of this file, with or without modification,
3714 are permitted in any medium without royalty provided the copyright
3715 notice and this notice are preserved.