1 2010-11-16 Jason Merrill <jason@redhat.com>
3 * call.c (convert_like_real): Don't make a temp for copy-list-init.
4 (build_over_call): Don't handle that here.
5 (build_new_method_call): Use COMPLETE_OR_OPEN_TYPE_P for error.
8 * call.c (build_over_call): Check for =delete even when trivial.
11 * decl.c (make_unbound_class_template): Handle using
12 injected-type-name as template.
14 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
16 * typeck.c (cp_build_unary_op): Use
17 objc_build_incr_expr_for_property_ref to build the pre/post
18 increment/decrement of an Objective-C property ref.
20 2010-11-13 Jason Merrill <jason@redhat.com>
22 * decl.c (cp_finish_decl): Use resolve_nondeduced_context for auto.
23 * init.c (build_new): Likewise.
24 * pt.c (tsubst_decl): Likewise.
25 (do_auto_deduction): Likewise.
26 (resolve_nondeduced_context): Use build_offset_ref and
29 2010-11-12 Joseph Myers <joseph@codesourcery.com>
31 * Make-lang.in (g++spec.o): Use $(OPTS_H).
33 2010-11-13 Ville Voutilainen <ville.voutilainen@gmail.com> <ville.voutilainen@symbio.com>
35 Core 1135, 1136, 1145, 1149
36 * method.c (defaultable_fn_check): Do not disallow defaulting a
37 non-public or explicit special member function on its first
40 2010-11-12 James Dennett <jdennett@google.com>
43 * typeck.c (build_static_cast_1): Convert to the target type
44 when doing static_cast<cv Derived*>(Base*).
46 2010-11-10 Jason Merrill <jason@redhat.com>
49 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: New case.
50 [CONSTRUCTOR]: Use the tsubsted type.
53 * semantics.c (cxx_eval_bit_field_ref): New.
54 (cxx_eval_constant_expression): Call it.
56 2010-11-10 Joseph Myers <joseph@codesourcery.com>
58 * cvt.c (cp_convert_to_pointer): Use %' in diagnostic.
59 * decl.c (layout_var_decl, maybe_commonize_var, grokdeclarator):
60 Use %' in diagnostics.
61 * decl2.c (check_classfn): Use %' in diagnostic.
62 * init.c (build_java_class_ref): Use %' in diagnostic.
63 (build_delete): Remove trailing '.' from diagnostic.
64 * method.c (do_build_copy_assign, walk_field_subobs): Use %' in
66 * name-lookup.c (pushdecl_maybe_friend): Use %' in diagnostic.
67 * parser.c (cp_parser_exception_specification_opt): Remove
68 trailing '.' from diagnostic.
69 (cp_parser_objc_interstitial_code): Use %qs for quoting in
71 * pt.c (check_valid_ptrmem_cst_expr): Use %< and %> for quoting in
73 * repo.c (reopen_repo_file_for_write): Use %' in diagnostic.
75 2010-11-10 Nathan Froyd <froydnj@codesourcery.com>
78 * decl.c (poplevel_named_label_1): Use TREE_CHAIN if necessary.
80 2010-11-09 Jakub Jelinek <jakub@redhat.com>
83 * tree.c (lvalue_kind): Don't crash if ref has NULL type.
85 2010-11-08 Jason Merrill <jason@redhat.com>
88 * semantics.c (check_constexpr_ctor_body): New fn.
89 * parser.c (cp_parser_ctor_initializer_opt_and_function_body): Call it.
90 * cp-tree.h: Declare it.
93 * tree.c (bot_manip): Check TREE_SIDE_EFFECTS as well.
95 Correct conversion/overflow behavior.
96 * cvt.c (ignore_overflows): Move here from typeck.c.
97 (ocp_convert): Use it.
98 (cp_fold_convert): Use it. Don't call rvalue.
99 * typeck.c (build_static_cast_1): Don't use it. Do call rvalue.
100 * error.c (location_of): Handle expressions, too.
101 * class.c (check_bitfield_decl): Set input_location around call to
103 * semantics.c (cxx_eval_outermost_constant_expr): Don't
104 print the expression if it already had TREE_OVERFLOW set.
105 (reduced_constant_expression_p): Check TREE_OVERFLOW_P for C++98, too.
106 (verify_constant): Allow overflow with a permerror if we're
108 (cxx_eval_outermost_constant_expr): Use verify_constant.
109 (adjust_temp_type): Use cp_fold_convert.
110 * decl.c (build_enumerator): Don't call constant_expression_warning.
111 * decl2.c (grokbitfield): Likewise.
113 2010-11-06 Jason Merrill <jason@redhat.com>
116 * init.c (perform_member_init): Use build_vec_init_expr for
117 value-init of arrays, too.
118 * cp-gimplify.c (cp_gimplify_expr): Use VEC_INIT_EXPR_VALUE_INIT.
119 * cp-tree.h (VEC_INIT_EXPR_IS_CONSTEXPR): New macro.
120 (VEC_INIT_EXPR_VALUE_INIT): New macro.
121 * semantics.c (potential_constant_expression): No longer static.
122 Check VEC_INIT_EXPR_IS_CONSTEXPR.
123 * tree.c (build_vec_init_expr): Handle value-init. Set
124 VEC_INIT_EXPR_IS_CONSTEXPR and VEC_INIT_EXPR_VALUE_INIT.
126 2010-11-06 Nathan Froyd <froydnj@codesourcery.com>
129 * parser.c (cp_lexer_previous_token): New function.
130 (cp_parser_member_declaration): Use previous token for error
131 messages. Assume semicolon presence rather than grovelling for
134 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
137 * method.c (make_alias_for_thunk):
138 Use targetm.asm_out.generate_internal_label.
140 2010-11-05 Jason Merrill <jason@redhat.com>
143 * search.c (look_for_overrides): A constructor is never virtual.
145 2010-11-05 Jakub Jelinek <jakub@redhat.com>
148 * cp-gimplify.c (cp_gimplify_expr): Drop volatile MEM_REFs
149 on the RHS to avoid infinite recursion with gimplify_expr.
151 2010-11-05 Jason Merrill <jason@redhat.com>
154 * pt.c (tsubst_copy): Handle COMPLEX_CST.
156 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
158 Fixed using the Objective-C 2.0 dot-syntax with class names.
159 * parser.c (cp_parser_primary_expression): Recognize Objective-C
160 2.0 dot-syntax with class names and process it.
161 (cp_parser_nonclass_name): Recognize Objective-C 2.0 dot-syntax
163 (cp_parser_class_name): Same change.
164 (cp_parser_simple_type_specifier): Tidied comments.
166 2010-11-04 Jason Merrill <jason@redhat.com>
169 * semantics.c (build_constexpr_constructor_member_initializers):
170 Handle an enclosing STATEMENT_LIST.
172 * semantics.c (speculative_access_check): New.
173 * cp-tree.h: Declare it.
174 * call.c (build_over_call): Use it.
175 * class.c (type_has_constexpr_default_constructor): Use locate_ctor.
176 * method.c (locate_ctor): Use push/pop_deferring_access_checks.
178 2010-11-03 Jason Merrill <jason@redhat.com>
181 * semantics.c (build_data_member_initialization): Handle
182 value-init of aggregate empty base.
185 * call.c (can_convert_array): New fn.
186 (build_aggr_conv): Use it.
189 * semantics.c (build_constexpr_constructor_member_initializers):
192 2010-11-02 Dodji Seketeli <dodji@redhat.com>
194 * cp-tree.h (enum tsubst_flags)<tf_no_class_instantiations>:
196 * pt.c (tsubst): Remove the use of tf_no_class_instantiations.
198 2010-11-03 Jason Merrill <jason@redhat.com>
201 * init.c (expand_default_init): Avoid ICE if we can't figure out
202 which function is being called.
204 2010-11-02 Nathan Froyd <froydnj@codesourcery.com>
206 * class.c (build_base_path, add_vcall_offset): Use build_zero_cst
207 instead of fold_convert.
208 * init.c (build_zero_init): Likewise.
209 * typeck.c (cp_build_binary_op): Likewise.
211 2010-11-02 Dodji Seketeli <dodji@redhat.com>
215 * pt.c (check_valid_ptrmem_cst_expr): Add a complain parameter to
217 (convert_nontype_argument, convert_nontype_argument): Pass the
218 complain parameter down to check_valid_ptrmem_cst_expr.
220 2010-11-02 Dodji Seketeli <dodji@redhat.com>
223 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): Remove.
224 (struct template_parm_index_s)<num_siblings>: New field.
225 (TEMPLATE_PARM_NUM_SIBLINGS): New accessor.
226 (process_template_parm): Extend the API to accept the number of
227 template parms in argument.
228 (cp_set_underlying_type): Remove this.
229 * class.c (build_self_reference): Require canonical type equality
230 back on the self reference of class.
231 * decl2.c (grokfield): Require canonical type equality back on
232 typedef class fields.
233 * name-lookup.c (pushdecl_maybe_friend): Require canonical type
234 equality back on typedefs.
235 * parser.c (cp_parser_template_parameter_list): Do not require
236 canonical type equality on dependent types created during template
238 * pt.c (fixup_template_type_parm_type, fixup_template_parm_index)
239 (fixup_template_parm, fixup_template_parms): New private
241 (current_template_args): Declare this.
242 (process_template_parm): Pass the total number of template parms
243 to canonical_type_parameter.
244 (build_template_parm_index): Add a new argument to carry the total
245 number of template parms.
246 (reduce_template_parm_level, process_template_parm, make_auto):
248 (current_template_args): Fix this for template template
250 (tsubst_template_parm): Split out of ...
251 (tsubst_template_parms): ... this.
252 (reduce_template_parm_level): Don't loose
253 TEMPLATE_PARM_NUM_SIBLINGS when cloning a TEMPLATE_PARM_INDEX.
254 (template_parm_to_arg): Extracted this function from
255 current_template_args. Make it represent invalid template parms
256 with an error_mark_node instead of a LIST_TREE containing an
258 (current_template_args): Use template_parm_to_arg.
259 (dependent_template_arg_p): Consider an invalid template argument
261 (end_template_parm_list): Do not update template sibling parms
262 here anymore. Use fixup_template_parms instead.
263 (process_template_parm): Pass the number of template parms to
264 canonical_type_parameter.
265 (make_auto): Require structural equality on auto
266 TEMPLATE_TYPE_PARM for now.
267 (unify)<BOUND_TEMPLATE_TEMPLATE_PARM>: Coerce template parameters
268 using all the arguments deduced so far.
269 (tsubst)<TEMPLATE_TYPE_PARM>: Pass the number of sibling parms to
270 canonical_type_parameter.
271 * tree.c (cp_set_underlying_type): Remove.
272 * typeck.c (get_template_parms_of_dependent_type)
273 (incompatible_dependent_types_p): Remove.
274 (structural_comptypes): Do not call incompatible_dependent_types_p
276 (comp_template_parms_position): Re-organized. Take the length of
277 template parms list in account.
279 2010-11-01 Jason Merrill <jason@redhat.com>
281 * semantics.c (call_stack, call_stack_tick, cx_error_context): New.
282 (last_cx_error_tick, push_cx_call_context, pop_cx_call_context): New.
283 (cxx_eval_call_expression): Call push/pop_cx_call_context instead
284 of giving follow-on errors.
285 * error.c (maybe_print_constexpr_context): New.
286 (cp_diagnostic_starter): Call it.
287 * cp-tree.h: Declare cx_error_context.
289 * semantics.c (cxx_eval_constant_expression): Explain
290 unacceptable use of variable better.
292 2010-11-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
293 Jason Merrill <jason@redhat.com>
295 * call.c (null_ptr_cst_p): Use maybe_constant_value.
296 (set_up_extended_ref_temp): Support constant initialization.
297 (initialize_reference): Adjust.
298 * class.c (check_bitfield_decl): Use cxx_constant_value.
299 * cvt.c (ocp_convert): Don't use integral_constant_value when
300 converting to class type.
301 * decl.c (finish_case_label): Use maybe_constant_value.
302 (build_init_list_var_init): Support constant initialization.
303 (check_initializer): Likewise. Reorganize.
304 (cp_finish_decl): Likewise.
305 (expand_static_init): Likewise.
306 (compute_array_index_type): Use maybe_constant_value.
308 (create_array_type_for_decl, grokdeclarator): Pass it.
309 (build_enumerator): Use cxx_constant_value.
310 * decl2.c (grokfield): Use maybe_constant_init.
311 * except.c (check_noexcept_r): Handle constexpr.
312 (build_noexcept_spec): Use maybe_constant_value.
313 * init.c (expand_default_init): Support constant initialization.
314 (build_vec_init): Likewise.
315 (constant_value_1): Adjust.
316 (build_new_1): Adjust.
317 * parser.c (cp_parser_constant_expression): Allow non-integral
319 (cp_parser_direct_declarator): Don't fold yet in C++0x mode.
320 (cp_parser_initializer_clause): Toss folded result if non-constant.
321 * pt.c (fold_decl_constant_value): Remove.
322 (convert_nontype_argument): Use maybe_constant_value. Give clearer
323 error about overflow.
324 (tsubst): Move array bounds handling into compute_array_index_type.
325 (value_dependent_expression_p): Handle constant CALL_EXPR.
326 (tsubst_decl): Don't set
327 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P yet.
328 (tsubst_expr) [DECL_EXPR]: Pass it into cp_finish_decl.
329 (instantiate_decl): Here too.
330 * semantics.c (finish_static_assert): Use maybe_constant_value.
331 (ensure_literal_type_for_constexpr_object): Make sure type is complete.
332 (potential_constant_expression): Use maybe_constant_value.
333 * tree.c (cast_valid_in_integral_constant_expression_p): Any cast
334 is potentially valid in C++0x.
335 * typeck2.c (store_init_value): Handle constant init.
336 (check_narrowing): Use maybe_constant_value.
337 (build_functional_cast): Set TREE_CONSTANT on literal T().
338 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): Remove.
339 (LOOKUP_ALREADY_DIGESTED): New.
340 (compute_array_index_type): Adjust prototype.
342 * semantics.c (constexpr_call): New datatype.
343 (constexpr_call_table): New global table.
344 (constexpr_call_hash): New.
345 (constexpr_call_equal): Likewise.
346 (maybe_initialize_constexpr_call_table): Likewise.
347 (lookup_parameter_binding): Likewise.
348 (cxx_eval_builtin_function_call): Likewise.
349 (cxx_bind_parameters_in_call): Likewise.
350 (cxx_eval_call_expression): Likewise.
351 (cxx_eval_unary_expression): Likewise.
352 (cxx_eval_binary_expression): Likewise.
353 (cxx_eval_conditional_expression): Likewise.
354 (cxx_eval_array_reference): Likewise.
355 (cxx_eval_component_reference): Likewise.
356 (cxx_eval_logical_expression): Likewise.
357 (cxx_eval_object_construction): Likewise.
358 (cxx_eval_constant_expression): Likewise.
359 (cxx_eval_indirect_ref): Likewise.
360 (cxx_constant_value): Likewise.
361 (cxx_eval_bare_aggregate): Likewise.
362 (adjust_temp_type): New.
363 (reduced_constant_expression_p): New.
364 (verify_constant): New.
365 (cxx_eval_vec_init, cxx_eval_vec_init_1): New.
366 (cxx_eval_outermost_constant_expr): New.
367 (maybe_constant_value, maybe_constant_init): New.
368 (cxx_eval_constant_expression): Use them.
369 * pt.c (iterative_hash_template_arg): No longer static.
370 * cp-tree.h: Declare fns.
372 * cp-tree.h (register_constexpr_fundef): Declare.
373 * decl.c (maybe_save_function_definition): New.
374 (finish_function): Use it.
375 * semantics.c (constexpr_fundef): New datatype.
376 (constexpr_fundef_table): New global table.
377 (constexpr_fundef_equal): New.
378 (constexpr_fundef_hash): Likewise.
379 (retrieve_constexpr_fundef): Likewise.
380 (validate_constexpr_fundecl): Store in the table.
381 (build_data_member_initialization): New fn.
382 (build_constexpr_constructor_member_initializers): New.
383 (register_constexpr_fundef): Define.
384 (is_this_parameter): New.
385 (get_function_named_in_call): Likewise.
386 (get_nth_callarg): Likewise.
387 (check_automatic_or_tls): New.
388 (morally_constexpr_builtin_function_p): New.
389 (potential_constant_expression): New.
391 2010-11-01 Jason Merrill <jason@redhat.com>
393 * decl2.c (decl_constant_var_p): New fn.
394 (decl_maybe_constant_var_p): New fn.
395 (mark_used): Rework instantiation of things needed for constant
397 * cp-tree.h: Declare new fns.
398 * pt.c (instantiate_decl): Handle cp_unevaluated_operand.
399 (always_instantiate_p): Use decl_maybe_constant_var_p.
400 (instantiate_decl): Don't defer constexpr functions.
401 * repo.c (repo_emit_p): Use decl_maybe_constant_var_p.
402 * semantics.c (finish_id_expression): Use decl_constant_var_p.
403 Check for valid name in constant expr after mark_used.
405 2010-10-31 Jason Merrill <jason@redhat.com>
407 * class.c (is_really_empty_class): Work when type is not complete.
408 (synthesized_default_constructor_is_constexpr): New.
409 (add_implicitly_declared_members): Use it.
410 (type_has_constexpr_default_constructor): Likewise.
411 * cp-tree.h: Declare it.
412 * method.c (synthesized_method_walk): Use it.
414 * decl.c (pop_switch): Use EXPR_LOC_OR_HERE.
415 * typeck.c (convert_for_assignment): Likewise.
417 * parser.c (cp_parser_diagnose_invalid_type_name): Give helpful
418 message about constexpr without -std=c++0x.
420 * decl.c (grokdeclarator): Don't ICE on constexpr non-static data
423 2010-10-30 Nathan Froyd <froydnj@codesourcery.com>
425 * class.c (layout_vtable_decl): Call build_array_of_n_type.
426 (build_vtt, build_ctor_vtabl_group): Likewise.
428 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
430 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
431 * parser.c (cp_parser_objc_at_property_declaration): Removed
432 parsing of RID_COPIES and RID_IVAR. Updated call to
433 objc_add_property_declaration.
434 * typecheck.c (finish_class_member_access_expr): Call
435 objc_maybe_build_component_ref instead of objc_build_setter_call.
436 (cp_build_modify_expr): Call objc_maybe_build_modify_expr instead
437 of objc_build_getter_call.
439 2010-10-27 Jason Merrill <jason@redhat.com>
441 * cp-tree.h (cp_trait_kind): Add CPTK_IS_LITERAL_TYPE.
442 * cxx-pretty-print.c (pp_cxx_trait_expression): Handle it.
443 * semantics.c (trait_expr_value, finish_trait_expr): Likewise.
444 * parser.c (cp_parser_primary_expression): Handle RID_IS_LITERAL_TYPE.
445 (cp_parser_trait_expr): Likewise.
447 2010-10-27 Gabriel Dos Reis <gdr@cse.tamu.edu>
448 Jason Merrill <jason@redhat.com>
450 * decl.c (finish_case_label): Use decl_constant_value.
452 * method.c (synthesized_method_walk): Track constexprness too.
453 (process_subob_fn, walk_field_subobs): Likewise.
454 (implicitly_declare_fn): Set DECL_DECLARED_CONSTEXPR_P.
455 (defaulted_late_check): Handle DECL_DECLARED_CONSTEXPR_P.
456 * class.c (add_implicitly_declared_members): Handle
457 constexpr default ctor.
459 * parser.c (cp_parser_ctor_initializer_opt_and_function_body):
460 Make sure a constexpr ctor has an empty body.
461 * class.c (type_has_constexpr_default_constructor): New.
462 * cp-tree.h: Declare it.
463 * init.c (perform_member_init): Complain about uninitialized
464 member in constexpr ctor.
465 (emit_mem_initializers): And uninitialized base.
466 * decl.c (check_tag_decl): Fix typo.
468 * semantics.c (valid_type_in_constexpr_fundecl_p): New fn.
469 (is_valid_constexpr_fn): New fn.
470 (validate_constexpr_fundecl): Use it.
471 * decl.c (validate_constexpr_redeclaration): New.
472 (duplicate_decls): Use it.
473 (cp_finish_decl): Call validate_constexpr_fundecl and
474 ensure_literal_type_for_constexpr_object here.
475 (start_decl): Not here. Don't ICE on constexpr reference.
476 (check_for_uninitialized_const_var): Don't handle constexpr specially.
477 (grokfndecl): Set DECL_DECLARED_CONSTEXPR_P.
478 (check_static_variable_definition): Give friendly message about
480 (grokdeclarator): Complain about typedef and volatile with constexpr.
481 Reorganize. Give sorry about non-static data members in C++0x mode.
482 (start_preparsed_function): Check validate_constexpr_fundecl here.
483 (check_function_type): Not here.
484 * decl2.c (finish_static_data_member_decl): Don't complain about
486 * parser.c (CP_PARSER_FLAGS_ONLY_TYPE_OR_CONSTEXPR): New.
487 (cp_parser_condition): Pass it to cp_parser_decl_specifier_seq.
488 (cp_parser_decl_specifier_seq): Handle it.
489 (cp_parser_explicit_instantiation): Diagnose inline and constexpr.
491 * class.c (check_bases): Propagate non-literality.
492 (check_field_decls): Likewise.
493 (finalize_literal_type_property): New.
494 (check_bases_and_members): Call it.
495 * cp-tree.h (TYPE_HAS_CONSTEXPR_CTOR): New.
496 (lang_type_class): Add has_constexpr_ctor field.
497 (DECL_DECLARED_CONSTEXPR_P): Strip template.
498 * decl.c (grok_special_member_properties): Set
499 TYPE_HAS_CONSTEXPR_CTOR.
501 2010-10-27 Jason Merrill <jason@redhat.com>
503 * call.c (build_integral_nontype_arg_conv): New.
504 * cp-tree.h: Declare it.
505 * pt.c (convert_nontype_argument): Use it.
507 * error.c (dump_simple_decl): Print constexpr.
509 * cvt.c (build_up_reference): Use target_type for the temporary var.
511 * except.c (build_throw): Set EXPR_LOCATION.
513 * tree.c (build_cplus_new): Handle CONSTRUCTOR.
515 * semantics.c (finish_compound_stmt): Avoid creating an
516 unnecessary BIND_EXPR.
518 * call.c (convert_like_real): Don't check narrowing if the element
519 is also an initializer-list.
521 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
523 * parser.c (cp_parser_objc_at_property_declaration): Recognize
524 RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
525 Do not use objc_set_property_attr, but use local variables
526 instead. Detect repeated usage of setter, getter and ivar
527 attributes. Improved error processing when a setter name does not
528 end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
529 that the token is a keyword. Updated call to
530 objc_add_property_declaration.
532 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
534 * parser.c (cp_parser_objc_property_decl): Renamed to
535 cp_parser_objc_struct_declaration. Return the parsed trees
536 instead of calling objc_add_property_variable directly. Detect
537 missing or invalid declspecs. Implemented attributes. Do not eat
538 the ';' at the end. Exit loop whenever a non-comma is parsed, not
540 (cp_parser_objc_at_property): Renamed to
541 cp_parser_objc_at_property_declaration. Updated calls to
542 objc_add_property_variable, now objc_add_property_declaration, and
543 to cp_parser_objc_property_decl, now
544 cp_parser_objc_struct_declaration. Rewritten all code to be more
545 robust in dealing with syntax errors, and almost identical to the
546 one in c_parser_objc_at_property_declaration.
547 (cp_parser_objc_property_attrlist): Removed.
548 (cp_parser_objc_method_prototype_list): Updated call to
549 cp_parser_objc_at_property.
550 (cp_parser_objc_method_definition_list): Same change.
551 (cp_parser_objc_class_ivars): Detect a number of invalid
552 declarations of instance variables and produce errors when they
555 2010-10-26 Jason Merrill <jason@redhat.com>
557 * tree.c (build_vec_init_expr): Split out from...
558 (build_array_copy): ...here.
559 * init.c (perform_member_init): Use it.
560 * cp-tree.h: Declare it.
561 * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for
562 VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters.
563 (cp_gimplify_expr): Handle array default-initialization via
566 * tree.c (stabilize_expr): Handle xvalues properly.
568 * call.c (build_over_call): Use argarray[0] for 'this' argument.
570 * decl.c (finish_function): Don't look at function_depth.
572 2010-10-25 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
574 Implement opaque-enum-specifiers for C++0x.
575 * cp-tree.h (SET_OPAQUE_ENUM_P): New.
576 (OPAQUE_ENUM_P): New.
577 (ENUM_FIXED_UNDERLYING_TYPE_P): New.
578 (start_enum): Update prototype.
579 (finish_enum_value_list): New prototype.
580 * parser.c (cp_parser_elaborated_type_specifier): Issue a pedwarn if
581 "enum class" is used in an elaborated-type-specifier.
582 (cp_parser_enum_specifier): Rewrite to parse opaque-enum-specifiers.
583 * decl.c (copy_type_enum): New.
584 (finish_enum_value_list): New, with code from finish_enum.
585 (finish_enum): A lot of code removed. Added a gcc_assert.
586 (start_enum): Add parameters enumtype and is_new.
587 Rewrite to work with opaque-enum-specifiers.
588 * pt.c (maybe_process_partial_specialization): Allow for template
589 specialization of enumerations, with a pedwarn.
590 (lookup_template_class): Update call to start_enum. Call to
592 (tsubst_enum): Call to begin_scope, finish_scope and
593 finish_enum_value_list.
595 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
597 Removed Objective-C++ specific replacement of cxx_printable_name.
598 * cp-objcp-common.h: Added LANG_HOOKS_DECL_PRINTABLE_NAME, set
599 to cxx_printable_name for both C++ and Objective-C++.
600 * cp-lang.h: Removed LANG_HOOKS_DECL_PRINTABLE_NAME.
602 * error.c (dump_decl): For Objective-C++, call
603 objc_maybe_printable_name here ...
604 * tree.c (cxx_printable_name_internal): ... instead of here.
606 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
608 * tree.c (cxx_printable_name_internal): In Objective-C++, call
609 objc_maybe_printable_name.
611 2010-10-22 Jason Merrill <jason@redhat.com>
614 * pt.c (instantiate_class_template): Don't instantiate default
618 * init.c (build_vec_init): Handle memberwise move.
620 2010-10-21 Paolo Carlini <paolo.carlini@oracle.com>
623 * call.c (add_function_candidate): Don't use TREE_VALUE on null
626 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
628 * parser.c (cp_parser_objc_method_type): Mark inline. Return a
629 bool instead of calling objc_set_method_type.
630 (cp_parser_objc_method_signature): Updated calls to
631 cp_parser_objc_method_type and to objc_build_method_signature.
632 (cp_parser_objc_method_prototype_list): Updated calls to
633 objc_add_method_declaration. Use token->type to determine if it
634 is a class method or not.
635 (cp_parser_objc_method_definition_list): Same change.
637 2010-10-20 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
640 * parser.c (cp_convert_range_for): Call cp_finish_decl
641 instead of finish_expr_stmt.
643 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
645 * cp-lang.c (finish_file): Removed.
646 * decl2.c (cp_write_global_declarations): Call
647 objc_write_global_declarations when compiling Objective-C++.
649 2010-10-19 Paolo Carlini <paolo.carlini@oracle.com>
652 * pt.c (add_to_template_args): Check extra_args for error_mark_node.
653 (coerce_template_parms): Likewise for args.
655 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
657 Implemented parsing @synthesize and @dynamic for Objective-C++.
658 * parser.c (cp_parser_objc_method_definition_list): Recognize
659 RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
660 (cp_parser_objc_at_dynamic_declaration): New.
661 (cp_parser_objc_at_synthesize_declaration): New.
663 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
665 * parser.c (cp_parser_objc_identifier_list): Check the return
666 value of cp_parser_identifier and react if it is error_mark_node.
668 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
670 Merge from apple/trunk branch on FSF servers.
672 2005-03-01 Fariborz Jahanian <fjahanian@apple.com>
675 * call.c (standard_conversion, implicit_conversion): Ignore
676 'volatile' attribute of artificially volatized type in objc when
677 evaluating various conversion weights.
679 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
682 * typeck.c (comp_ptr_ttypes_real): Remove the hack. un-volatize the
683 artiificially 'volatized' type before doing pointer comparison.
685 2010-10-18 Jakub Jelinek <jakub@redhat.com>
688 * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed
691 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
693 Merge from apple/trunk branch on FSF servers.
695 2006-04-19 Fariborz Jahanian <fjahanian@apple.com>
698 * parser.c (cp_parser_simple_type_specifier): Don't lookup for
699 objc object types if type is scope qualified.
701 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
703 Merge from apple/trunk branch on FSF servers.
705 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
708 * lex.c (unqualified_name_lookup_error): Issue diagnostic
709 for private 'ivar' access.
711 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
713 * parser.c (cp_parser_objc_visibility_spec): Update to use visibility
714 enum, and handle @package.
716 2010-10-15 Jason Merrill <jason@redhat.com>
719 * tree.c (cp_build_qualified_type_real): Don't reuse a variant
720 with a different typedef variant of the element type.
722 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
724 merge from FSF apple 'trunk' branch.
725 2006 Fariborz Jahanian <fjahanian@apple.com>
727 Radars 4436866, 4505126, 4506903, 4517826
728 * typeck.c (finish_class_member_access_expr): Handle CLASS.property
730 (cp_build_modify_expr): Likewise.
731 * parser.c (cp_parser_objc_method_prototype_list): Handle @property.
732 (cp_parser_objc_method_definition_list): Likewise.
733 (cp_parser_objc_property_decl): New.
734 (cp_parser_objc_property_attrlist): New.
735 (cp_parser_objc_at_property): New.
737 2010-10-14 Richard Guenther <rguenther@suse.de>
740 * cp-tree.h (NULLPTR_TYPE_P): Adjust.
741 * decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node,
743 * error.c (dump_type): Handle NULLPTR_TYPE.
744 (dump_type_prefix): Likewise.
745 (dump_type_suffix): Likewise.
746 * mangle.c (write_type): Likewise.
747 * name-lookup.c (arg_assoc_type): Likewise.
748 * rtti.c (typeinfo_in_lib_p): Likewise.
749 * pt.c (tsubst): Likewise.
751 2010-10-13 Jason Merrill <jason@redhat.com>
754 * class.c (fixup_attribute_variants): New fn.
755 * cp-tree.h: Declare it.
756 * pt.c (instantiate_class_template): Call it.
757 * semantics.c (begin_class_definition): Call it.
759 2010-10-13 Richard Henderson <rth@redhat.com>
761 * cp-lang.c (cp_eh_personality): Update call to
762 build_personality_function.
763 * except.c (choose_personality_routine): Update function comment.
765 2010-10-13 Richard Guenther <rguenther@suse.de>
767 * tree.c (cp_free_lang_data): Free DECL_NAMESPACE_USERS and
768 clear DECL_CHAIN of NAMESPACE_DECLs.
770 2010-10-11 Martin Jambor <mjambor@suse.cz>
773 * cp-tree.h (current_class_ref): Check that cp_function_chain is
775 * call.c (build_cxx_call): Likewise.
777 2010-10-10 Jason Merrill <jason@redhat.com>
779 * pt.c (tsubst_default_argument): Handle DEFAULT_ARG.
780 (tsubst_default_arguments): Only do this once for cloned fns.
781 (tsubst): Use typedef_variant_p. Handle LANG_TYPE. Don't
783 (tsubst_expr): Avoid calling tsubst_expr for non-expressions.
784 (tsubst_copy_and_build): Likewise.
785 (tsubst_initializer_list): Likewise.
786 (tsubst_copy): Change default to gcc_unreachable. Handle
787 OVERLOAD and PTRMEM_CST.
789 2010-10-10 Jason Merrill <jason@redhat.com>
793 * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type.
795 2010-10-07 Andi Kleen <ak@linux.intel.com>
797 * Make-lang.in (c++_OBJS): Remove dummy-checksum.o.
798 (cc1plus-dummy): Remove.
799 (cc1plus-checksum): Change to run checksum over object files
802 2010-10-08 Joseph Myers <joseph@codesourcery.com>
804 * cp-objcp-common.h (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
806 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
808 * cp-tree.def: Changed type of AT_ENCODE_EXPR from tcc_unary to
810 * cxx-pretty-print.c (pp_cxx_unary_expression): Added case for
812 * error.c (dump_expr): Added case for AT_ENCODE_EXPR.
813 * pt.c (tsubst_copy): Added case for AT_ENCODE_EXPR.
814 (value_dependent_expression_p): Added case for AT_ENCODE_EXPR.
815 (type_dependent_expression_p): Added case for AT_ENCODE_EXPR.
816 * parser.c (cp_parser_objc_encode_expression): Updated comment.
818 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
820 Merge from apple/trunk branch on FSF servers.
822 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
825 * parser.c (cp_parser_objc_interstitial_code): Recognize
826 and parse RID_NAMESPACE keyword.
828 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
830 * parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
831 finding ellipsis, before checking for attributes.
833 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
835 Merge from apple/trunk branch on FSF servers.
836 * cp-tree.def: Added AT_ENCODE_EXPR here instead of to the no
837 longer existing gcc/c-common.def.
839 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
842 * pt.c (tsubst_copy_and_build): Instantiate @endcode(T).
843 * parser.c (cp_parser_objc_encode_expression): Build a templatized
844 parse tree for @encode(T).
846 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
849 * c-common.def: Add new expression code AT_ENCODE_EXPR.
851 2010-10-06 Eric Botcazou <ebotcazou@adacore.com>
854 * typeck.c (cp_build_addr_expr_1): Add check for incomplete types in
855 code folding offsetof-like computations.
857 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
860 * parser.c (cp_parser_objc_class_interface): If no identifier
861 follows an @interface token, stop parsing the interface after
863 (cp_parser_objc_class_implementation): If no identifier follows an
864 @implementation token, stop parsing the implementation after
867 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
870 * parser.c (cp_parser_objc_method_keyword_params): If the required
871 colon is not found while parsing parameters, stop parsing them.
873 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
876 * parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or
877 @end after detecting it. Print an error if @end is found without
879 (cp_parser_objc_method_prototype_list): Do not eat the EOF after
880 detecting it. Fixed reading the next token when continuing
881 because of an error in a method signature. Print an error if EOF
882 is found without an '@end'.
883 (cp_parser_objc_method_definition_list): Same change.
885 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
887 Merge from apple/trunk branch on FSF servers:
889 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
892 * parser.c (cp_parser_objc_method_keyword_params): Check for valid
893 method parameters and issue error.
894 (cp_parser_objc_method_definition_list): Check for invalid tokens
895 which cannot start a function definition.
897 2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
900 * parser.c (cp_parser_objc_message_args): Check for missing message
901 arguments and syntax error.
903 2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
906 * parser.c (cp_parser_objc_class_ivars): Check for @end/eof while
909 2005-08-15 Ziemowit Laski <zlaski@apple.com>
912 * parser.c (cp_parser_objc_interstitial_code): Catch stray
913 '{' and '}' tokens and issue appropriate errors.
915 2005-08-02 Ziemowit Laski <zlaski@apple.com>
918 (cp_parser_statement_seq_opt): In addition to '}' and
919 end-of-file, a statement sequence may also be terminated
922 2010-10-05 Joseph Myers <joseph@codesourcery.com>
924 * cp-tree.h (cxx_print_error_function,
925 cxx_initialize_diagnostics): Declare using diagnostic_context
928 2010-10-04 Andi Kleen <ak@linux.intel.com>
930 * Make-lang.in (g++, cc1plus): Add + to build rule.
932 2010-10-04 Jason Merrill <jason@redhat.com>
934 * tree.c (decl_storage_duration): New.
935 * cp-tree.h: Declare it.
936 (duration_kind): Return values.
938 2010-10-03 Jason Merrill <jason@redhat.com>
940 * typeck.c (require_complete_type_sfinae): Add complain parm to...
941 (require_complete_type): ...this function.
942 (cp_build_array_ref, convert_arguments): Use it.
943 (convert_for_initialization, cp_build_modify_expr): Likewise.
944 * cp-tree.h: Declare it.
945 * call.c (build_over_call): Use it.
947 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
949 merge from FSF 'apple/trunk' branch.
950 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
953 * cp/parser.c (cp_parser_objc_interstitial_code): For
954 @optional/@required set the optional/required flag.
956 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
958 * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments
959 and indentation when finding an Objective-C++ CPP_AT_NAME token.
961 2010-09-29 Richard Guenther <rguenther@suse.de>
963 * cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P.
964 (CP_TYPE_CONTEXT): Similar.
965 (FROB_CONTEXT): Frob global_namespace to the global
966 TRANSLATION_UNIT_DECL.
967 * decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL,
968 set DECL_CONTEXT of global_namespace to it.
969 (start_decl): Use CP_DECL_CONTEXT and test TYPE_P
970 instead of zeroing context.
971 (cp_finish_decl): Use DECL_FILE_SCOPE_P.
972 (grokfndecl): Likewise.
973 (start_preparsed_function): Likewise.
974 * name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P.
975 (namespace_binding): Use SCOPE_FILE_SCOPE_P.
976 * pt.c (template_class_depth): Use CP_TYPE_CONTEXT.
977 (is_specialization_of_friend): Use CP_DECL_CONTEXT.
978 (push_template_decl_real): Likewise.
979 (tsubst_friend_class): Likewise. Adjust context comparisons.
980 (instantiate_class_template): Use CP_TYPE_CONTEXT.
981 (tsubst): Do not substitute into TRANSLATION_UNIT_DECL.
982 * cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use
985 2010-09-29 Yao Qi <yao@codesourcery.com>
987 * decl.c (get_atexit_node): Fix typo.
989 2010-09-28 Jason Merrill <jason@redhat.com>
991 * tree.c (lvalue_kind): Rename from lvalue_p_1, make nonstatic.
992 (real_lvalue_p): Take const_tree.
994 * typeck.c (lvalue_or_else): Make temporary arg a permerror.
995 (cp_build_addr_expr_1): Likewise.
997 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
999 Partially merged from apple/trunk branch on FSF servers:
1000 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
1001 Radar 3803157 (method attributes)
1003 * parser.c (cp_parser_objc_method_keyword_params): Handle attributes.
1004 (cp_parser_objc_method_tail_params_opt): Likewise.
1005 (cp_parser_objc_method_signature): Likewise.
1006 (cp_parser_objc_method_maybe_bad_prefix_attributes): New.
1007 (cp_parser_objc_method_prototype_list): Handle attributes.
1008 (cp_parser_objc_method_definition_list): Likewise.
1010 2010-09-28 Richard Henderson <rth@redhat.com>
1012 * cp-lang.c: Include "target.h".
1013 (cp_eh_personality): Use targetm.except_unwind_info.
1014 * Make-lang.in (cp-lang.o): Update deps.
1016 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
1018 * parser.c (cp_parser_objc_valid_prefix_attributes): New.
1019 (cp_parser_declaration): Parse prefix attributes for ObjC++.
1020 (cp_parser_objc_protocol_declaration): Handle attributes.
1021 (cp_parser_objc_class_interface): Likewise.
1022 (cp_parser_objc_declaration): Likewise.
1024 2010-09-27 Jason Merrill <jason@redhat.com>
1026 Require lvalues as specified by the standard.
1027 * typeck.c (lvalue_or_else): Use real_lvalue_p.
1028 (cp_build_addr_expr_1): Split out of cp_build_unary_op.
1029 (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces.
1030 (decay_conversion, get_member_function_from_ptrfunc): Adjust.
1031 (build_x_unary_op, build_reinterpret_cast_1): Adjust.
1032 (build_const_cast_1): Adjust.
1033 * cp-tree.h: Declare new fns.
1034 * call.c (build_this, convert_like_real, build_over_call): Adjust.
1035 (initialize_reference): Adjust.
1036 * class.c (build_base_path, convert_to_base_statically): Adjust.
1037 (build_vfn_ref, resolve_address_of_overloaded_function): Adjust.
1038 * cvt.c (build_up_reference, convert_to_reference): Adjust.
1039 * decl.c (register_dtor_fn): Adjust.
1040 * decl2.c (build_offset_ref_call_from_tree): Adjust.
1041 * except.c (initialize_handler_parm): Adjust.
1042 * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust.
1043 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust.
1044 * tree.c (stabilize_expr): Adjust.
1046 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
1048 Merge from apple/trunk branch on FSF servers:
1050 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
1053 * typeck.c (composite_pointer_type): Call objc_have_common_type
1054 when comparing two objective-c pointer types.
1056 2005-07-18 Ziemowit Laski <zlaski@apple.com>
1059 * call.c (standard_conversion): Do not issue warnings when
1060 comparing ObjC pointer types.
1062 2005-06-22 Ziemowit Laski <zlaski@apple.com>
1065 * call.c (standard_conversion): Allow for a pointer conversion
1066 between any two ObjC pointer types.
1067 * typeck.c (composite_pointer_type): Determine common type
1068 for two ObjC pointer types.
1070 2010-09-24 Jan Hubicka <jh@suse.cz>
1072 * decl.c (finish_function): Use decl_replaceable_p
1073 * method.c (make_alias_for_thunk): Update call of
1074 cgraph_same_body_alias.
1076 2010-09-24 Jason Merrill <jason@redhat.com>
1078 * decl.c (compute_array_index_type): Remember type dependence of
1080 * pt.c (dependent_type_p_r): Don't recompute it here.
1082 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
1083 reference and pointer to the same type as "*" or "&".
1085 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
1087 * typeck.c (warn_args_num): Use warning 'too many arguments to
1088 method [methodname]' for an Objective-C method instead of the less
1089 satisfactory 'too many arguments to function' (with no method
1092 2010-09-21 Jason Merrill <jason@redhat.com>
1094 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
1095 special handling if we know the member.
1097 2010-09-18 Jason Merrill <jason@redhat.com>
1099 * call.c (compare_ics): Do lvalue/rvalue reference binding
1100 comparison for ck_list, too.
1102 2010-09-15 Jason Merrill <jason@redhat.com>
1104 * semantics.c (finish_id_expression): Diagnose use of function
1105 parms in evaluated context outside function body.
1107 * decl2.c (grokbitfield): Diagnose non-integral width.
1109 * call.c (convert_like_real): Use the underlying type of the
1110 reference for the temporary.
1112 2010-09-15 Jakub Jelinek <jakub@redhat.com>
1115 * class.c (build_vtbl_initializer): Use fn instead of init's operand
1116 as first argument to FDESC_EXPR.
1118 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
1121 * decl.c (grokdeclarator): Check build_memfn_type return value
1122 for error_mark_node.
1124 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1126 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
1127 (begin_range_for_stmt): Likewise.
1129 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
1131 Implement range-based for-statements.
1132 * cp-tree.def (RANGE_FOR_STMT): New.
1133 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
1134 (cp_convert_range_for): Declare.
1135 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
1136 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
1137 * semantics.c (begin_range_for_stmt): New.
1138 (finish_range_for_decl): New.
1139 (finish_for_stmt): Accept also RANGE_FOR_STMT.
1140 (perform_koenig_lookup): Add extra argument include_std.
1141 * parser.c (cp_parser_c_for): New with code from
1142 cp_parser_iteration_statement().
1143 (cp_parser_range_for): New.
1144 (cp_convert_range_for): New.
1145 (cp_parser_iteration_statement): Add range-for support.
1146 (cp_parser_condition): Adjust comment.
1147 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
1149 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
1150 * cxx-pretty-print.c: Likewise.
1151 * lex.c (cxx_init): Likewise.
1152 * name-lookup.c (lookup_function_nonclass): Add extra argument
1154 (lookup_arg_dependent): Likewise.
1155 * name-lookup.h: Likewise.
1157 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1160 * error.c (maybe_warn_cpp0x): Add new warning
1161 CPP0X_INLINE_NAMESPACES.
1162 * parser.c (cp_parser_namespace_definition): Likewise.
1163 * cp-tree.h (cpp0x_warn_str): Likewise.
1165 2010-09-10 Richard Guenther <rguenther@suse.de>
1167 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
1168 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
1170 2010-09-10 Jan Hubicka <jh@suse.cz>
1172 PR tree-optimization/45605
1173 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
1176 2010-09-08 Jakub Jelinek <jakub@redhat.com>
1179 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
1180 before calling fold_decl_constant_value.
1182 2010-09-07 Arnaud Charlet <charlet@adacore.com>
1184 * cp-tree.h (build_enumerator): Add new location_t parameter.
1185 (build_lang_decl_loc): New function.
1186 * decl.c (build_enumerator): New parameter loc. Use it when calling
1187 build_decl. Replace build_lang_decl with build_lang_decl_loc.
1188 * pt.c (tsubst_enum): Adjust call to build_enumerator.
1189 * parser.c (cp_parser_enumerator_definition): Ditto.
1190 * lex.c (build_lang_decl_loc): New function.
1192 2010-09-06 Dodji Seketeli <dodji@redhat.com>
1197 * tree.c (strip_typedefs): Strip typedefs from the context of
1200 2010-09-06 Mark Mitchell <mark@codesourcery.com>
1202 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
1203 * call.c (build_conditional_expr): Likewise.
1204 (convert_arg_to_ellipsis): Likewise.
1206 2010-09-06 Arnaud Charlet <charlet@adacore.com>
1208 * parser.c (make_pointer_declarator, make_reference_declarator,
1209 make_call_declarator, make_array_declarator): Set declarator->id_loc.
1210 (cp_parser_init_declarator): Adjust location of decl if appropriate.
1212 2010-09-06 Jason Merrill <jason@redhat.com>
1214 * call.c (implicit_conversion): Fix value-init of enums.
1215 (convert_like_real): Likewise.
1217 * decl.c (cp_finish_decl): Don't change init for auto deduction.
1219 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
1220 (fold_non_dependent_expr): ...here.
1221 (convert_nontype_argument): Use it. Take complain parm.
1222 Use perform_implicit_conversion instead of ocp_convert.
1223 Allow cv-qual changes.
1224 (convert_template_argument): Pass complain down.
1225 (tsubst_template_arg): Suppress constant expression warnings.
1228 * method.c (synthesized_method_walk): In constructors, also check
1229 subobject destructors.
1231 * semantics.c (finish_compound_literal): Always build a
1234 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
1237 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
1239 2010-08-30 Jakub Jelinek <jakub@redhat.com>
1242 * parser.c (cp_parser_omp_atomic): Handle boolean
1243 {PRE,POST}_INCREMENT.
1245 2010-08-29 Jason Merrill <jason@redhat.com>
1248 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
1249 after tentative parsing.
1251 2010-08-22 Joseph Myers <joseph@codesourcery.com>
1253 * Make-lang.in (g++spec.o): Update dependencies.
1254 * g++spec.c: Include opts.h
1255 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
1256 (lang_specific_driver): Use cl_decoded_option structures.
1258 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
1260 * call.c: Use FOR_EACH_VEC_ELT.
1261 * class.c: Likewise.
1263 * decl2.c: Likewise.
1264 * error.c: Likewise.
1265 * except.c: Likewise.
1266 * mangle.c: Likewise.
1267 * method.c: Likewise.
1268 * name-lookup.c: Likewise.
1269 * parser.c: Likewise.
1272 * semantics.c: Likewise.
1273 * typeck2.c: Likewise.
1275 2010-08-19 Jason Merrill <jason@redhat.com>
1277 * call.c (reference_related_p): Check for error_mark_node.
1278 (add_function_candidate): Check it instead of
1279 same_type_ignoring_top_level_qualifiers_p.
1282 * init.c (build_new_1): Don't use build_value_init in a template.
1283 (build_value_init): Make sure we don't.
1286 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
1287 of empty class CONSTRUCTOR.
1289 * except.c (pending_noexcept, pending_noexcept_checks): New.
1290 (perform_deferred_noexcept_checks): New.
1291 (maybe_noexcept_warning): Split from...
1292 (finish_noexcept_expr): ...here. Adjust.
1293 * decl2.c (cp_write_global_declarations): Call
1294 perform_deferred_noexcept_checks.
1295 * cp-tree.h: And declare it.
1297 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
1300 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
1303 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
1305 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
1306 or if -fms-extensions is enabled check, check permissive.
1308 2010-08-09 Jason Merrill <jason@redhat.com>
1311 * pt.c (lookup_template_class): Don't re-coerce outer parms.
1313 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1315 * call.c (add_builtin_candidates): Use VECs for local variable
1316 `types'. Adjust remainder of function accordingly.
1318 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1320 * name-lookup.c (is_associated_namespace): Convert local variables
1321 to be VECs instead of TREE_LISTs.
1323 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1325 * tree.c (varargs_function_p): Use stdarg_p.
1327 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
1329 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
1330 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
1331 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
1332 Change type to a VEC.
1333 (unparsed_funs_with_default_args): Define.
1334 (unparsed_funs_with_definitions): Define.
1335 (push_unparsed_function_queues): New function.
1336 (cp_parser_new): Call it.
1337 (pop_unparsed_function_queues): New function.
1338 (cp_parser_class_specifier): Adjust processing of unparsed functions.
1339 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
1340 (cp_parser_save_member_function_body): Likewise.
1341 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
1342 and pop_unparsed_function_queues.
1343 (cp_parser_late_parsing_default_args): Likewise.
1344 (cp_parser_save_default_args): Use VEC_safe_push.
1346 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
1348 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
1350 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
1352 * decl.c (poplevel): Adjust for type changes.
1353 (declare_local_label): Likewise.
1355 2010-08-06 Jason Merrill <jason@redhat.com>
1357 * typeck.c (complete_type_or_maybe_complain): Split out from...
1358 (complete_type_or_else): Here.
1359 (build_class_member_access_expr): Call it.
1360 (finish_class_member_access_expr): Likewise.
1361 * call.c (build_special_member_call): Likewise.
1362 * cvt.c (build_expr_type_conversion): Likewise.
1363 * init.c (build_new): Likewise.
1364 * typeck2.c (build_functional_cast): Likewise.
1365 * cp-tree.h: Declare it.
1367 * init.c (build_value_init): Add complain parm.
1368 (build_value_init_noctor): Likewise.
1369 (perform_member_init): Pass it.
1370 (expand_aggr_init_1): Likewise.
1371 (build_new_1): Likewise.
1372 (build_vec_init): Likewise.
1373 * pt.c (tsubst_expr): Likewise.
1374 * typeck2.c (build_functional_cast): Likewise.
1375 * cp-tree.h: Adjust.
1376 * tree.c (build_target_expr_with_type): Handle error_mark_node.
1378 * typeck.c (decay_conversion): Any expression with type nullptr_t
1381 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1384 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
1386 2010-07-27 Jason Merrill <jason@redhat.com>
1388 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
1389 from build_value_init.
1390 * init.c (build_value_init_noctor): Give error for unknown array
1393 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1395 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
1397 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1399 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
1400 c_common_initialize_diagnostics.
1401 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
1402 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
1404 2010-07-21 Jason Merrill <jason@redhat.com>
1406 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
1408 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
1411 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
1414 * pt.c (instantiate_class_template): Propagate the template's
1415 location to its instance.
1417 2010-07-20 Jason Merrill <jason@redhat.com>
1420 * pt.c (tsubst_copy_and_build): Rework last change.
1423 * pt.c (tsubst_copy_and_build): Handle partial substitution of
1426 2010-07-19 Jason Merrill <jason@redhat.com>
1429 * semantics.c (finish_decltype_type): Correct decltype
1430 of parenthesized rvalue reference variable.
1433 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
1434 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
1436 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
1439 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
1441 * cp-tree.h: Adjust declaration.
1442 * init.c (perform_member_init): Adjust caller.
1443 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
1444 * typeck2.c (store_init_value): Likewise.
1445 (build_functional_cast): Pass complain argument to
1446 build_x_compound_expr_from_list.
1448 2010-07-16 Jason Merrill <jason@redhat.com>
1451 * pt.c (process_partial_specialization): Diagnose partial
1452 specialization after instantiation.
1453 (most_specialized_class): Add complain parm.
1455 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
1457 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1459 * init.c (build_new_1): Use cp_build_function_call_nary instead of
1460 cp_build_function_call.
1462 2010-07-15 Jason Merrill <jason@redhat.com>
1465 * call.c (add_function_candidate): If we're working on an implicit
1466 declaration, don't consider candidates that won't match.
1467 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
1468 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
1471 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1472 (TYPE_HAS_USER_OPEQ): New.
1473 * decl.c (grok_special_member_properties): Set it.
1474 * class.c (add_implicitly_declared_members): Don't lazily declare
1475 constructors/operator= if a base or member has a user-declared one.
1476 (check_bases_and_members, check_bases): Adjust.
1477 (check_field_decls, check_field_decl): Adjust.
1479 2010-07-15 Anatoly Sokolov <aesok@post.ru>
1481 * decl.c (integer_three_node): Remove.
1482 (cxx_init_decl_processing): Do not initialize the integer_three_node.
1483 * cp-tree.h (integer_three_node): Remove.
1485 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1487 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1489 * class.c: Likewise.
1490 * cp-gimplify.c: Likewise.
1492 * decl2.c: Likewise.
1494 * mangle.c: Likewise.
1495 * name-lookup.c: Likewise.
1496 * optimize.c: Likewise.
1497 * parser.c: Likewise.
1500 * search.c: Likewise.
1501 * semantics.c: Likewise.
1502 * typeck.c: Likewise.
1503 * typeck2.c: Likewise.
1505 2010-07-14 Jason Merrill <jason@redhat.com>
1507 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
1508 (build_field_list): Cache field type.
1510 Implement C++0x unrestricted unions (N2544)
1511 * class.c (check_field_decl): Loosen union handling in C++0x.
1512 * method.c (walk_field_subobs): Split out from...
1513 (synthesized_method_walk): ...here. Set msg before loops.
1514 (process_subob_fn): Check for triviality in union members.
1515 * init.c (sort_mem_initializers): Splice out uninitialized
1516 anonymous unions and union members.
1517 (push_base_cleanups): Don't automatically destroy anonymous unions
1520 2010-07-13 Jason Merrill <jason@redhat.com>
1523 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1524 (TYPE_HAS_USER_OPEQ): New.
1525 * decl.c (grok_special_member_properties): Set it.
1526 * class.c (add_implicitly_declared_members): Don't lazily declare
1527 constructors/operator= if a base or member has a user-declared one.
1528 (check_bases_and_members, check_bases): Adjust.
1529 (check_field_decls, check_field_decl): Adjust.
1530 * method.c (synthesized_method_walk): Initialize check_vdtor.
1533 * mangle.c (write_type): Canonicalize.
1534 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
1535 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
1537 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
1540 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
1542 * typeck.c (get_delta_difference): Update prototype, add a
1543 tsubst_flags_t parameter; update get_delta_difference_1 calls and
1544 add checks for error_mark_node.
1545 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
1546 parameter; update lookup_base call.
1547 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
1548 parameter; update get_delta_difference call and add check for
1550 (convert_ptrmem): Update prototype, add a tsubst_flags_t
1551 parameter; update get_delta_difference call and add check for
1552 error_mark_node; update build_ptrmemfunc call.
1553 (build_static_cast_1): Adjust convert_ptrmem call.
1554 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
1555 (cp_build_unary_op): Adjust build_ptrmemfunc call.
1556 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
1557 and build_ptrmemfunc calls.
1558 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
1560 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
1563 * call.c (build_temp): Add tsubst_flags_t complain parameter;
1564 adjust build_special_member_call call, pass complain.
1565 (convert_like_real): Adjust build_temp call, pass complain.
1567 2010-07-09 Jason Merrill <jason@redhat.com>
1570 * cp-tree.h (BV_LOST_PRIMARY): New macro.
1571 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
1572 Set BV_LOST_PRIMARY.
1573 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
1575 2010-07-08 Jason Merrill <jason@redhat.com>
1578 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
1579 virtual bases for covariant thunks.
1581 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1583 * cp-tree.h: Do not include toplev.h.
1585 2010-07-06 Jason Merrill <jason@redhat.com>
1588 * call.c (is_std_init_list): Look through typedefs.
1591 * init.c (build_offset_ref): If scope isn't dependent,
1592 don't exit early. Look at TYPE_MAIN_VARIANT.
1593 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
1595 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
1597 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
1599 * cp-tree.h (impl_conv_void): New type.
1600 (convert_to_void): Adjust prototype.
1601 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
1602 diagnostic for easy translation. Change caller.
1603 * typeck.c: Update call to convert_to_void.
1604 * semantics.c: Likewise.
1607 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1609 * decl.c (cp_finish_decl): Call add_local_decl.
1610 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
1612 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1614 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
1617 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
1620 * parser.c (cp_parser_primary_expression): Error if local template is
1623 2010-07-02 Le-Chun Wu <lcwu@google.com>
1626 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
1627 (variable or type) shadows another type.
1629 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1632 * typeck.c (convert_for_assignment): When converting a convertible
1633 vector type or objc++ types, call mark_rvalue_use.
1634 * typeck2.c (build_m_component_ref): Use return values from
1635 mark_rvalue_use or mark_lvalue_use.
1636 * class.c (build_base_path): Likewise.
1637 * call.c (build_conditional_expr): Likewise.
1639 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
1642 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
1645 2010-07-01 Richard Guenther <rguenther@suse.de>
1647 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
1648 predicate we are looking for, allow non-gimplified
1651 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
1654 * typeck.c (cp_build_unary_op): Early return error_mark_node when
1655 arg is NULL_TREE too.
1656 * call.c (convert_class_to_reference): Return error_mark_node when
1659 2010-06-30 Michael Matz <matz@suse.de>
1661 * repo.c (finish_repo): Fix typo.
1663 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1665 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
1667 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1669 * repo.c (pending_repo): Change type to a VEC.
1670 (finish_repo): Adjust for new type of pending_repo.
1671 (repo_emit_p): Likewise.
1673 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1675 * tree.c: Include gimple.h. Do not include tree-flow.h
1676 * decl.c: Do not include tree-flow.h
1677 * Make-lang.in: Adjust dependencies.
1679 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1681 * decl.c (incomplete_var): Declare. Declare VECs containing them.
1682 (incomplete_vars): Adjust comment. Change type to a VEC.
1683 (maybe_register_incomplete_var): Adjust for new type.
1684 (complete_vars): Adjust iteration over incomplete_vars.
1686 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1688 * decl.c (struct named_label_entry): Change type of bad_decls field
1690 (poplevel_named_label_1): Adjust for new type of bad_decls.
1691 (check_goto): Likewise.
1693 2010-06-29 Jason Merrill <jason@redhat.com>
1695 Enable implicitly declared move constructor/operator= (N3053).
1696 * class.c (add_implicitly_declared_members): A class with no
1697 explicitly declared copy or move constructor gets both declared
1698 implicitly, and similarly for operator=.
1699 (check_bases): A type with no copy ctor does not inhibit
1700 a const copy ctor in a derived class. It does mean the derived
1702 (check_field_decl): Likewise.
1703 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
1704 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
1705 (trivially_copyable_p): Likewise.
1706 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
1707 * class.c (finish_struct_bits): Likewise.
1708 * tree.c (build_target_expr_with_type): Likewise.
1709 * typeck2.c (store_init_value): Likewise.
1711 Enable implicitly deleted functions (N2346)
1712 * class.c (check_bases_and_members): Adjust lambda flags.
1713 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
1715 * decl2.c (mark_used): Adjust error for use of deleted function.
1717 Machinery to support implicit delete/move.
1718 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
1719 has_complex_move_ctor, has_complex_move_assign bitfields.
1720 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
1721 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
1722 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
1723 (enum special_function_kind): Add sfk_move_assignment.
1724 (LOOKUP_SPECULATIVE): New.
1725 * call.c (build_over_call): Return early if it's set.
1726 (build_over_call): Use trivial_fn_p.
1727 * class.c (check_bases): If the base has no default constructor,
1728 the derived one is non-trivial. Handle move ctor/op=.
1729 (check_field_decl): Likewise.
1730 (check_bases_and_members): Handle move ctor/op=.
1731 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
1732 (type_has_move_constructor, type_has_move_assign): New.
1733 * decl.c (grok_special_member_properties): Handle move ctor/op=.
1734 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
1735 (trivial_fn_p): New.
1736 (do_build_copy_constructor): Use it.
1737 (do_build_assign_ref): Likewise. Handle move assignment.
1738 (build_stub_type, build_stub_object, locate_fn_flags): New.
1739 (locate_ctor): Use locate_fn_flags.
1740 (locate_copy, locate_dtor): Remove.
1741 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
1742 (process_subob_fn, synthesized_method_walk): New.
1743 (maybe_explain_implicit_delete): New.
1744 (implicitly_declare_fn): Use synthesized_method_walk,
1745 type_has_trivial_fn, and type_set_nontrivial_flag.
1746 (defaulted_late_check): Set DECL_DELETED_FN.
1747 (defaultable_fn_check): Handle sfk_move_assignment.
1748 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
1749 implicitly deleted move ctor/op=.
1750 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
1751 (lookup_fnfields_slot): New.
1752 * semantics.c (omp_clause_info_fndecl): Remove.
1753 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
1754 get_copy_assign, trivial_fn_p.
1755 (trait_expr_value): Adjust call to locate_ctor.
1756 * tree.c (special_function_p): Handle sfk_move_assignment.
1758 * class.c (type_has_virtual_destructor): New.
1759 * cp-tree.h: Declare it.
1760 * semantics.c (trait_expr_value): Use it.
1762 * call.c (build_over_call): Only give warnings with tf_warning.
1764 * name-lookup.c (pop_scope): Handle NULL_TREE.
1766 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
1767 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
1768 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
1769 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
1770 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
1771 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
1772 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
1773 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
1774 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
1775 (sfk_assignment_operator): Rename to sfk_copy_assignment.
1776 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
1777 * search.c, semantics.c, tree.c: Adjust.
1779 * pt.c (dependent_scope_ref_p): Remove.
1780 (value_dependent_expression_p): Don't call it.
1781 (type_dependent_expression_p): Here either.
1782 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
1783 if the scope isn't dependent.
1785 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
1789 * pt.c (has_value_dependent_address): New.
1790 (value_dependent_expression_p): Check it.
1791 (convert_nontype_argument): Likewise. Call decay_conversion before
1792 folding if we want a pointer.
1793 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
1794 scope is the current instantiation.
1796 2010-06-28 Jakub Jelinek <jakub@redhat.com>
1799 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
1802 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1804 * init.c: Do not include except.h.
1807 * cp-lang.c: Likewise.
1809 * semantics.c: Likewise.
1810 * decl2.c: Likewise.
1811 * except.c: Likewise.
1812 (init_exception_processing): Do not set the removed
1813 lang_protect_cleanup_actions here.
1814 (cp_protect_cleanup_actions): Make non-static and remove prototype.
1815 (doing_eh): New, moved from except.c but removed the do_warning flag.
1816 (expand_start_catch_block): Update doing_eh call.
1817 (expand_end_catch_block): Likewise.
1818 (build_throw): Likewise.
1819 * cp-tree.h: Prototype cp_protect_cleanup_actions.
1820 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
1821 cp_protect_cleanup_actions.
1822 * Make-lang.in: Update dependencies.
1824 2010-06-26 Jason Merrill <jason@redhat.com>
1826 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
1827 constructor called with a single argument that takes a reference
1828 to the constructor's class.
1829 (BAD_CONVERSION_RANK): New.
1830 (compare_ics): Use it to compare bad ICSes.
1832 2010-06-25 Joseph Myers <joseph@codesourcery.com>
1834 * lang-specs.h: Remove +e handling.
1836 2010-06-24 Andi Kleen <ak@linux.intel.com>
1838 * parser.c: (cp_parser_question_colon_clause):
1839 Switch to use cp_lexer_peek_token.
1840 Call warn_for_omitted_condop. Call pedwarn for omitted
1843 2010-06-22 Jakub Jelinek <jakub@redhat.com>
1846 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
1847 datum and mark_rvalue_use on component.
1850 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
1851 the CALL_EXPR has no arguments.
1853 2010-06-21 Jason Merrill <jason@redhat.com>
1855 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
1857 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
1860 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
1862 * name-lookup.c (struct arg_lookup): Convert namespaces and
1863 classes fields to VEC.
1864 (arg_assoc_namespace): Adjust for new type of namespaces.
1865 (arg_assoc_class): Adjust for new type of classes.
1866 (lookup_arg_dependent): Use make_tree_vector and
1867 release_tree_vector.
1868 * typeck2.c (build_x_arrow): Use vec_member.
1870 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1873 * error.c (dump_decl): Better wording for anonymous namespace.
1875 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
1877 * class.c (build_vtbl_initializer): Adjust computation of new_position
1878 and which entry to add padding for.
1880 2010-06-16 Jason Merrill <jason@redhat.com>
1882 * except.c (check_noexcept_r): Return the problematic function.
1883 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
1884 * pt.c (tsubst_copy_and_build): Pass it.
1885 * parser.c (cp_parser_unary_expression): Likewise.
1886 * cp-tree.h: Adjust prototype.
1888 * method.c (defaulted_late_check): Give the defaulted method
1889 the same exception specification as the implicit declaration.
1891 2010-06-15 Jason Merrill <jason@redhat.com>
1893 * class.c (add_implicitly_declared_members): Implicit assignment
1894 operators can also be virtual overriders.
1895 * method.c (lazily_declare_fn): Likewise.
1897 * call.c (convert_like_real): Give "initializing argument of"
1898 information for ambiguous conversion. Give source position
1901 * call.c (print_z_candidates): Do print viable deleted candidates.
1902 (joust): Don't choose a deleted function just because its worst
1903 conversion is better than another candidate's worst.
1905 * call.c (convert_like_real): Don't complain about
1906 list-value-initialization from an explicit constructor.
1908 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
1909 DECL_SOURCE_LOCATION directly.
1911 * class.c (type_has_user_provided_default_constructor): Use
1914 * call.c (is_subseq): Handle ck_aggr, ck_list.
1915 (compare_ics): Treat an aggregate or ambiguous conversion to the
1916 same type as involving the same function.
1918 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
1920 * typeck.c (convert_for_assignment): Fix comment. Change message
1921 format from %d to %qP.
1922 (convert_for_initialization): Fix comment.
1924 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
1926 * cp-tree.h (expr_list_kind): New type.
1927 (impl_conv_rhs): New type.
1928 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
1930 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
1931 diagnostics for easy translation. Change caller.
1932 (convert_for_initialization): Use impl_conv_rhs and change caller.
1933 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
1934 diagnostics for easy translation. Change caller.
1935 * decl.c (bad_spec_place): New enum.
1936 (bad_specifiers): Use it and emit the diagnostics for easy
1937 translation. Change caller.
1938 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
1940 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1942 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
1944 * decl2.c (cp_write_global_declarations): Adjust for new type of
1945 decl_namespace_list.
1946 * name-lookup.c (current_decl_namespace): Likewise.
1947 (push_decl_namespace): Likewise.
1948 (pop_decl_namespace): Likewise.
1950 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1952 * call.c (build_java_interface_fn_ref): Call build_function_type_list
1953 instead of build_function_type.
1954 * decl.c (cxx_init_decl_processing): Likewise.
1955 (declare_global_var): Likewise.
1956 (get_atexit_node): Likewise.
1957 (expand_static_init): Likewise.
1958 * decl2.c (start_objects): Likewise.
1959 (start_static_storage_duration_function): Likewise.
1960 * except.c (init_exception_processing): Likewise.
1961 (build_exc_ptr): Likewise.
1962 (build_throw): Likewise.
1963 * rtti.c (throw_bad_cast): Likewise.
1964 (throw_bad_typeid): Likewise.
1965 (build_dynamic_cast_1): Likewise.
1967 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1969 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
1970 (build_op_delete_call): Likewise.
1971 (build_over_call): Likewise.
1972 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
1973 * pt.c (process_partial_specialization): Likewise.
1974 (tsubst_template_args): Likewise.
1975 * semantics.c (finish_asm_stmt): Likewise.
1977 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
1979 * decl.c (record_key_method_defined): New, broken out of ...
1980 (finish_function): ... here. Call it.
1981 (start_decl): Treat aliases as definitions.
1983 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1985 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
1987 * pt.c (maybe_process_partial_specialization): Likewise.
1988 (register_specialization): Likewise.
1989 (add_pending_template): Likewise.
1990 (lookup_template_class): Likewise.
1991 (push_tinst_level): Likewise.
1993 * parser.c (cp_lexer_new_main): Likewise.
1994 (cp_lexer_new_from_tokens): Likewise.
1995 (cp_token_cache_new): Likewise.
1996 (cp_parser_context_new): Likewise.
1997 (cp_parser_new): Likewise.
1998 (cp_parser_nested_name_specifier_opt): Likewise.
1999 (cp_parser_template_id): Likewise.
2001 * name-lookup.c (binding_entry_make): Likewise.
2002 (binding_table_construct): Likewise.
2003 (binding_table_new): Likewise.
2004 (cxx_binding_make): Likewise.
2005 (pushdecl_maybe_friend): Likewise.
2006 (begin_scope): Likewise.
2007 (push_to_top_level): Likewise.
2009 * lex.c (init_reswords): Likewise.
2010 (retrofit_lang_decl): Likewise.
2011 (cxx_dup_lang_specific_decl): Likewise.
2012 (copy_lang_type): Likewise.
2013 (cxx_make_type): Likewise.
2015 * decl.c (make_label_decl): Likewise.
2016 (check_goto): Likewise.
2017 (start_preparsed_function): Likewise.
2018 (save_function_data): Likewise.
2020 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
2022 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
2024 * class.c (finish_struct_1): Likewise.
2026 * cp-tree.h (struct lang_type): Add variable_size GTY option.
2027 (struct lang_decl): Likewise.
2029 * parser.c (cp_parser_new): Update comment to not reference
2032 2010-06-07 Jason Merrill <jason@redhat.com>
2035 * error.c (dump_parameters): Mask out TFF_SCOPE.
2036 (dump_simple_decl): Don't print the scope of a PARM_DECL.
2037 (dump_scope): Remove no-op mask.
2040 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
2042 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
2043 * init.c (build_offset_ref): Use it.
2044 * pt.c (maybe_process_partial_specialization): Use it.
2045 (instantiate_class_template): Use it.
2046 * search.c (lookup_base): Use it.
2048 2010-06-07 Jakub Jelinek <jakub@redhat.com>
2051 * expr.c (mark_exp_read): Handle INDIRECT_REF.
2052 * cvt.c (convert_to_void): Handle INDIRECT_REF like
2053 handled_component_p.
2056 * decl.c (initialize_local_var): If TREE_USED is set on the type,
2057 set also DECL_READ_P on the decl.
2059 2010-05-25 Dodji Seketeli <dodji@redhat.com>
2062 * cp-tree.h (typedef_variant_p): Move this declaration to
2064 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
2065 * decl.c (grokdeclarator): Do not rename debug info of an
2066 anonymous tagged type named by a typedef.
2068 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
2071 * class.c (check_field_decls): Move the call to
2072 check_bitfield_decl before trying to set the
2073 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
2075 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
2077 * typeck.c: Update include path for moved files.
2080 * cp-gimplify.c: Likewise.
2081 * cp-lang.c: Likewise.
2083 * semantics.c: Likewise.
2084 * cxx-pretty-print.h: Likewise.
2085 * decl2.c: Likewise.
2086 * parser.c: Likewise.
2087 * cp-objcp-common.c: Likewise.
2088 * cp-tree.h: Likewise.
2089 * name-lookup.c: Likewise.
2091 * name-lookup.h: Likewise.
2092 * config-lang.in: Update paths in gtfiles for files in c-family/.
2093 * Make-lang.in: Likewise.
2095 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
2097 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
2098 * typeck.c (build_ptrmemfunc): Likewise.
2100 2010-06-04 Jason Merrill <jason@redhat.com>
2102 * typeck2.c (merge_exception_specifiers): Adjust merging of
2103 throw() and noexcept(true).
2105 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
2106 using an uninitialized variable.
2108 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
2109 (pp_cxx_expression): Likewise.
2111 Implement noexcept-specification (15.4)
2112 * parser.c (cp_parser_exception_specification_opt): Parse it.
2113 Give -Wdeprecated warning about throw() specs.
2114 * pt.c (tsubst_exception_specification): Handle it.
2115 * error.c (dump_exception_spec): Handle it.
2116 (dump_expr): Handle NOEXCEPT_EXPR.
2117 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
2118 * typeck.c (comp_except_specs): Handle compatibility rules.
2119 Change exact parm to take an enum.
2120 * typeck2.c (merge_exception_specifiers): Handle noexcept.
2121 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
2122 (type_throw_all_p, build_noexcept_spec): New fns.
2123 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
2124 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
2125 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
2126 (noexcept_true_spec, noexcept_false_spec): New macros.
2127 * name-lookup.c (pushdecl_maybe_friend): Adjust.
2128 * search.c (check_final_overrider): Adjust.
2129 * decl.c (check_redeclaration_exception_specification): Adjust.
2130 (use_eh_spec_block): Use type_throw_all_p.
2131 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
2132 Give operator new a noexcept-specification in C++0x mode.
2133 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
2134 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
2136 Implement noexcept operator (5.3.7)
2137 * cp-tree.def (NOEXCEPT_EXPR): New.
2138 * except.c (check_noexcept_r, finish_noexcept_expr): New.
2139 * cp-tree.h: Declare finish_noexcept_expr.
2140 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
2141 * pt.c (tsubst_copy_and_build): And tsubst it.
2142 (type_dependent_expression_p): Handle it.
2143 (value_dependent_expression_p): Handle it.
2145 * call.c (build_conditional_expr): Never fold in unevaluated context.
2146 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
2147 * semantics.c (simplify_aggr_init_expr): Likewise.
2148 * typeck.c (merge_types): Call merge_exception_specifiers.
2149 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
2150 DECL_ANTICIPATED for preferring new type.
2152 2010-06-04 Joseph Myers <joseph@codesourcery.com>
2154 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
2157 2010-06-04 Jakub Jelinek <jakub@redhat.com>
2160 * typeck.c (build_class_member_access_expr): Call mark_exp_read
2161 on object for static data members.
2163 2010-06-04 Jakub Jelinek <jakub@redhat.com>
2164 Jason Merrill <jason@redhat.com>
2167 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
2168 with the same type, call mark_lvalue_use on both.
2170 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
2172 * class.c (struct vtbl_init_data_s): Remove last_init field.
2173 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
2175 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
2177 (build_vtt): Likewise.
2178 (initialize_vtable): Take a VEC instead of a tree.
2179 (build_vtt_inits): Change return type to void. Take a VEC **
2180 instead of a tree *; accumulate results into said VEC.
2181 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
2182 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
2183 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
2185 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
2186 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
2188 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
2189 rather than tree_cons.
2190 (build_vbase_offset_vtbl_entries): Likewise.
2191 (add_vcall_offset): Likewise.
2192 (build_rtti_vtbl_entries): Likewise.
2193 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
2194 * decl.c (initialize_artificial_var): Use build_constructor instead
2195 of build_constructor_from_list.
2197 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
2200 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
2203 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
2205 * parser.c (cp_parser_mem_initializer_list): Change error text.
2207 2010-06-02 Jakub Jelinek <jakub@redhat.com>
2209 * cp-objcp-common.c (shadowed_var_for_decl): Change into
2210 tree_decl_map hashtab from tree_map.
2211 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
2212 (init_shadowed_var_for_decl): Adjust initialization.
2215 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
2216 instead of calling mark_exp_read only when not an assignment.
2219 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
2220 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
2221 Set DECL_VALUE_EXPR on var.
2223 2010-06-02 Jason Merrill <jason@redhat.com>
2225 * error.c (dump_type): Improve typedef handling.
2230 * name-lookup.c (same_entity_p): New.
2231 (ambiguous_decl): Multiple declarations of the same entity
2234 2010-06-01 Jason Merrill <jason@redhat.com>
2237 * call.c (add_list_candidates): Prefer the default constructor.
2238 (build_aggr_conv): Treat missing initializers like { }.
2239 * typeck2.c (process_init_constructor_record): Likewise.
2240 * init.c (expand_default_init): Use digest_init for
2241 direct aggregate initialization, too.
2243 * call.c (add_list_candidates): Split out...
2244 (build_user_type_conversion_1): ...from here.
2245 (build_new_method_call): And here.
2246 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
2249 * call.c (build_list_conv): Set list-initialization flags properly.
2251 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
2253 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
2255 2010-06-01 Arnaud Charlet <charlet@adacore.com>
2256 Matthew Gingell <gingell@adacore.com>
2258 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
2259 * decl2.c: Include langhooks.h and c-ada-spec.h.
2260 (cpp_check, collect_source_refs, collect_ada_namespace,
2261 collect_all_refs): New functions.
2262 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
2263 * lang-specs.h: Ditto.
2265 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
2267 * cp-tree.h (cp_build_function_call_nary): Declare.
2268 * typeck.c (cp_build_function_call_nary): Define.
2269 * decl.c (register_dtor_fn): Use it instead of
2270 cp_build_function_call.
2271 (cxx_maybe_build_cleanup): Likewise.
2272 * decl2.c (generate_ctor_or_dtor_function): Likewise.
2273 * except.c (do_get_exception_ptr): Likewise.
2274 (do_begin_catch): Likewise.
2275 (do_allocate_exception): Likewise.
2276 (do_free_exception): Likewise.
2277 (build_throw): Likewise. Use cp_build_function_call_vec instead
2278 of cp_build_function_call.
2279 (do_end_catch): Likewise.
2281 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
2283 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
2284 (struct cp_declarator): Move id_loc field up.
2286 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
2288 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
2289 this file is included before c-common.h. Define GCC_DIAG_STYLE
2290 before including diagnostic-core.h and toplev.h.
2291 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
2292 * pt.c: Include cp-tree.h before c-common.h.
2294 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
2296 * tree.c (c_register_addr_space): Add stub.
2298 2010-05-28 Joseph Myers <joseph@codesourcery.com>
2300 * g++spec.c (lang_specific_driver): Use fatal_error instead of
2303 2010-05-28 Dodji Seketeli <dodji@redhat.com>
2305 Revert fix of PR c++/44188
2306 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
2308 * tree.c (typedef_variant_p): Revert moving this definition to
2310 * decl.c (grokdeclarator): Revert naming typedef handling.
2312 2010-05-27 Joseph Myers <joseph@codesourcery.com>
2314 * call.c: Include diagnostic-core.h instead of diagnostic.h.
2315 * cp-lang.c: Don't include diagnostic.h
2316 * name-lookup.c: Include diagnostic-core.h instead of
2318 (cp_emit_debug_info_for_using): Use seen_error.
2319 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
2320 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
2321 * pt.c (iterative_hash_template_arg): Use seen_error.
2322 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
2323 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
2324 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
2325 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
2328 2010-05-25 Dodji Seketeli <dodji@redhat.com>
2331 * cp-tree.h (typedef_variant_p): Move this declaration to
2333 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
2334 * decl.c (grokdeclarator): Do not rename debug info of an
2335 anonymous tagged type named by a typedef.
2337 2010-05-27 Jason Merrill <jason@redhat.com>
2340 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
2343 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
2346 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
2347 * class.c (layout_class_type): Likewise.
2348 * decl.c (finish_enum): Likewise.
2349 * mangle.c (write_builitin_type): Likewise.
2351 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
2353 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
2355 * decl.c (grokdeclarator): Handle __int128.
2356 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
2357 (cp_parser_simple_type_specifier): Likewise.
2358 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
2359 * typeck.c (cp_common_type): Handle __int128.
2360 * mangle.c (integer_type_codes): Add itk_int128 and
2361 itk_unsigned_int128.
2363 2010-05-26 Jason Merrill <jason@redhat.com>
2366 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
2369 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
2371 * cp-lang.c: Do not include expr.h.
2373 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
2375 * decl.c: Do not include rtl.h
2376 * semantics.c: Likewise.
2378 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
2380 * cp-tree.h: Do not include splay-tree.h.
2381 (struct prtmem_cst): Remove unused field and false comment.
2382 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
2383 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
2384 * init.c: Do not include rtl.h and expr.h.
2385 * class.c: Do not include rtl.h. Include splay-tree.h.
2386 (build_clone): Use plain NULL instead of NULL_RTX.
2387 * decl.c: Do not include expr.h. Explain why rtl.h has to be
2388 included. Include splay-tree.h.
2389 * method.c: Do not include rtl.h and expr.h.
2390 (use_thunk): Use plain NULL instead of NULL_RTX.
2391 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
2392 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
2393 and target.h. Include splay-tree.h.
2394 * expr.c: Do not include rtl.h and expr.h.
2395 * pt.c: Do not include obstack.h and rtl.h.
2396 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
2397 (tsubst_decl): Likewise.
2398 (instantiate_decl): Likewise.
2399 * semantics.c: Do not include exprt.h and debug.h. Explain why
2400 rtl.h has to be included.
2401 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
2402 * call.c: Do not include rtl.h and expr.h.
2403 * search.c: Do not include obstack.h and rtl.h.
2404 * friend.c: Do not include rtl.h and expr.h.
2405 * Make-lang.in: Update dependencies.
2407 2010-05-25 Jakub Jelinek <jakub@redhat.com>
2410 * parser.c (non_integral_constant): Add NIC_NONE.
2411 (required_token): Add RT_NONE.
2412 (cp_parser_unary_expression): Initialize non_constant_p
2414 (cp_parser_asm_definition): Initialize missing to RT_NONE.
2415 (cp_parser_primary_expression, cp_parser_postfix_expression,
2416 cp_parser_cast_expression, cp_parser_binary_expression,
2417 cp_parser_functional_cast): Fix formatting.
2419 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
2422 * parser.c: Remove inclusion of dyn-string.h.
2423 (non_integral_constant): New enum.
2424 (name_lookup_error): New enum.
2425 (required_token): New enum.
2426 (cp_parser_required_error): New function.
2427 (cp_parser_require): Change the type of variable token_desc to
2428 required_token and use cp_parser_required_error.
2429 (cp_parser_require_keyword): Likewise.
2430 (cp_parser_error): Use gmsgid as parameter.
2431 (cp_parser_name_lookup_error): Change the type of variable desired to
2432 name_lookup_error and put the diagnostic in the full sentences. Change
2434 (cp_parser_non_integral_constant_expression): Change the type of the
2435 variable thing to non_integral_constant and put the diagnostics in
2436 full sentences. Change caller.
2438 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
2441 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
2443 2010-05-24 Joseph Myers <joseph@codesourcery.com>
2445 * error.c (cp_diagnostic_starter): Update call to
2446 diagnostic_build_prefix.
2447 (cp_print_error_function,
2448 print_instantiation_partial_context_line): Check show_column flag
2451 2010-05-24 Jason Merrill <jason@redhat.com>
2454 * decl.c (check_initializer): Don't wrap an init-list in a
2456 * init.c (build_aggr_init): Don't assume copy-initialization if
2457 init has CONSTRUCTOR_IS_DIRECT_INIT.
2458 * call.c (build_new_method_call): Sanity check.
2460 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
2462 * rtti.c (tinfo_base_init): Use build_constructor instead of
2463 build_constructor_from_list. Don't cons a tree node for
2465 (generic_initializer): Use build_constructor_single instead of
2466 build_constructor_from_list.
2467 (ptr_initializer): Use build_constructor instead of
2468 build_constructor_from_list
2469 (ptm_initializer): Likewise.
2470 (class_initializer): Likewise. Take varargs instead of TRAIL.
2471 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
2472 build_constructor instead of build_constructor_from_list.
2474 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
2476 * semantics.c: Include bitmap.h.
2477 * Make-lang.in: Update dependencies.
2479 2010-05-22 Jan Hubicka <jh@suse.cz>
2481 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
2483 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
2485 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2487 * cxx-pretty-print.c: Correct merge error.
2489 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2491 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
2492 (cp_print_error_function): Use diagnostic_abstract_origin macro.
2493 (cp_printer): Handle %K here using percent_K_format.
2494 * cxx-pretty-print.c: Include tree-pretty-print.h.
2495 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
2498 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
2500 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
2501 Clean up redundant includes.
2503 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2506 * decl.c (xref_basetypes): Return false in case of ill-formed
2509 2010-05-19 Jason Merrill <jason@redhat.com>
2511 * call.c (reference_binding): Use cp_build_qualified_type_real
2512 and cp_type_quals consistently.
2513 (add_function_candidate): Likewise.
2514 (build_conditional_expr): Likewise.
2515 (convert_like_real): Likewise.
2516 (type_passed_as): Likewise.
2517 * class.c (add_method): Likewise.
2518 (same_signature_p): Likewise.
2519 (layout_class_type): Likewise.
2520 * decl.c (cxx_init_decl_processing): Likewise.
2521 (cp_fname_init): Likewise.
2522 (grokdeclarator): Likewise.
2523 * decl2.c (cp_reconstruct_complex_type): Likewise.
2524 * init.c (build_new_1): Likewise.
2525 * method.c (do_build_copy_constructor): Likewise.
2526 (implicitly_declare_fn): Likewise.
2527 * pt.c (tsubst_aggr_type): Likewise.
2529 * rtti.c (init_rtti_processing): Likewise.
2530 (build_headof): Likewise.
2531 (build_dynamic_cast_1): Likewise.
2532 (tinfo_base_init): Likewise.
2533 (emit_support_tinfos): Likewise.
2534 * semantics.c (capture_decltype): Likewise.
2535 * tree.c (cv_unqualified): Likewise.
2536 * typeck.c (composite_pointer_type): Likewise.
2537 (string_conv_p): Likewise.
2539 * mangle.c (write_CV_qualifiers_for_type): Tweak.
2541 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
2542 * decl.c (start_decl): Likewise.
2543 * semantics.c (finish_compound_literal): Likewise.
2544 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
2545 (cp_type_readonly): Remove.
2546 * cp-tree.h: Remove declaration.
2548 * typeck.c (merge_types): Preserve memfn quals.
2550 * decl.c (grokdeclarator): Don't check quals on fn type.
2551 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
2552 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
2555 * typeck.c (type_memfn_quals): New fn.
2556 (apply_memfn_quals): New fn.
2557 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
2558 (cp_type_readonly): Use cp_type_quals.
2559 * cp-tree.h: Add declarations.
2560 * tree.c (cp_build_qualified_type_real): Don't set, but do
2561 preserve, quals on FUNCTION_TYPE.
2562 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
2563 * decl.c (build_ptrmem_type): Likewise.
2564 (grokdeclarator): Likewise.
2565 (static_fn_type): Likewise.
2566 * decl2.c (change_return_type): Likewise.
2567 (cp_reconstruct_complex_type): Likewise.
2568 * pt.c (tsubst_function_type): Likewise.
2570 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
2572 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
2574 * tree.c (build_min_non_dep_call_vec): Update comment.
2576 2010-05-17 Jason Merrill <jason@redhat.com>
2578 * call.c (struct z_candidate): Add explicit_targs field.
2579 (add_template_candidate_real): Set it.
2580 (build_over_call): Use it to control init-list warning.
2583 * call.c (build_over_call): Limit init-list deduction warning to
2584 cases where the argument is actually an init-list.
2587 * call.c (build_over_call): Don't do bitwise copy for move ctor.
2589 2010-05-17 Dodji Seketeli <dodji@redhat.com>
2590 Jason Merrill <jason@redhat.com>
2593 * decl.c (compute_array_index_type): Call mark_rvalue_use.
2595 2010-05-15 Jason Merrill <jason@redhat.com>
2597 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
2598 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
2600 (finish_eh_spec_block): Adjust.
2602 2010-05-15 Jakub Jelinek <jakub@redhat.com>
2605 * pt.c (tsubst): Unshare template argument.
2607 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
2609 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
2610 * Make-lang.in: Fix dependencies accordingly.
2612 2010-05-14 Jason Merrill <jason@redhat.com>
2615 * except.c (build_throw): Simplify, adjust for DR 475.
2618 * except.c (dtor_nothrow): Return nonzero for type with
2622 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
2623 gimple_build_eh_must_not_throw.
2625 2010-05-14 Martin Jambor <mjambor@suse.cz>
2627 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
2630 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
2632 * call.c (build_new_method_call): Change warning text.
2633 * typeck2.c (build_functional_cast): Change error text.
2635 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
2638 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
2639 shadowing the outer parameter or variables by the declaration of
2640 nested function in nested structure or class. Warn the shadowing by
2641 the declaration of nested lambda expression.
2643 2010-05-13 Jason Merrill <jason@redhat.com>
2645 * typeck.c (cp_build_array_ref): Factor out from...
2646 (build_array_ref): ...here. Drop complain parm.
2647 (build_new_op): Adjust.
2648 * class.c (build_vtbl_ref_1): Adjust.
2649 * decl2.c (grok_array_decl): Adjust.
2650 * cp-tree.h: Adjust prototypes.
2652 2010-05-13 Jan Hubicka <jh@suse.cz>
2654 * decl.c (cp_finish_decl): Do not worry about used attribute.
2656 2010-05-12 Jason Merrill <jason@redhat.com>
2658 * typeck.c (build_array_ref): Take complain parm.
2659 * cp-tree.h: Add it to prototype.
2660 * call.c (build_new_op): Pass it.
2661 * class.c (build_vtbl_ref): Pass it.
2662 * decl2.c (grok_array_decl): Pass it.
2666 * cp-tree.def (NULLPTR_TYPE): Remove.
2667 * cp-tree.h (NULLPTR_TYPE_P): New.
2668 (SCALAR_TYPE_P): Use it.
2669 (nullptr_type_node): New.
2670 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
2671 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
2673 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
2674 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2675 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
2676 * mangle.c (write_type): Likewise.
2677 * name-lookup.c (arg_assoc_type): Likewise.
2678 * typeck.c (build_reinterpret_cast_1): Likewise.
2679 * rtti.c (typeinfo_in_lib_p): Likewise.
2680 (emit_support_tinfos): Remove local nullptr_type_node.
2682 * cp-tree.h (UNKNOWN_TYPE): Remove.
2683 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
2684 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
2685 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
2686 * class.c (instantiate_type): Check unknown_type_node rather than
2688 * name-lookup.c (maybe_push_decl): Likewise.
2689 * rtti.c (get_tinfo_decl_dynamic): Likewise.
2690 (get_typeid): Likewise.
2691 * semantics.c (finish_offsetof): Likewise.
2694 * call.c (add_template_candidate_real): If deduction fails, still
2695 add the template as a non-viable candidate.
2696 (equal_functions): Handle template candidates.
2697 (print_z_candidate): Likewise.
2698 (print_z_candidates): Likewise.
2699 (build_new_function_call): Likewise.
2701 * cp-tree.h (LOOKUP_LIST_ONLY): New.
2702 * call.c (add_candidates): Enforce it.
2703 (build_new_method_call): Try non-list ctor if no viable list ctor.
2704 (build_user_type_conversion_1): Likewise.
2706 * call.c (add_candidates): Distinguish between type(x) and
2708 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
2709 (build_new_method_call): Give better error for conversion op.
2711 * call.c (add_candidates): Add first_arg and return_type parms.
2712 Add special constructor/conversion op handling.
2713 (convert_class_to_reference): Use it.
2714 (build_user_type_conversion_1): Likewise.
2715 (build_op_call): Likewise.
2716 (build_new_method_call): Likewise.
2717 (build_new_op): Adjust.
2718 (perform_overload_resolution): Adjust.
2720 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
2725 * pt.c (process_partial_specialization): Return error_mark_node
2726 in case of unused template parameters in partial specialization.
2728 2010-05-11 Jakub Jelinek <jakub@redhat.com>
2731 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
2732 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
2733 look at its second operand.
2735 2010-05-10 Jason Merrill <jason@redhat.com>
2738 * semantics.c (baselink_for_fns): Revert earlier change.
2741 * typeck.c (cp_build_modify_expr): Complain about assignment to
2742 array from init list.
2744 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
2747 * decl.c (check_initializer): strip array type before checking for
2748 uninitialized const or ref members.
2750 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
2753 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
2754 error count. Emit errors only if compain is true.
2755 (build_new_1): Do not return error_mark_node if
2756 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
2757 errors. Delay the check for user-provided constructor.
2758 (perform_member_init): Adjust.
2759 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
2762 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
2763 Jason Merrill <jason@redhat.com>
2765 Add support for C++0x nullptr.
2766 * cp-tree.def: Add NULLPTR_TYPE.
2767 * cp-tree.h: Add nullptr_node.
2768 (cp_tree_index): Add CPTI_NULLPTR.
2769 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
2770 * call.c (null_ptr_cst_p): Handle nullptr.
2771 (standard_conversion): Likewise.
2772 (convert_arg_to_ellipsis): Likewise.
2773 * mangle.c (write_type): Likewise.
2774 * name-lookup.c (arg_assoc_type): Likewise.
2775 * parser.c (cp_parser_primary_expression): Likewise.
2776 * typeck.c (cp_build_binary_op): Likewise.
2777 (build_reinterpret_cast_1): Likewise.
2778 * error.c (dump_type): Likewise.
2779 (dump_type_prefix, dump_type_suffix): Likewise.
2780 * decl.c (cxx_init_decl_processing): Likewise.
2781 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2782 * cvt.c (ocp_convert): Likewise.
2783 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
2784 nullptr_t tinfo in libsupc++.
2786 2010-05-06 Jason Merrill <jason@redhat.com>
2788 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
2790 2010-04-22 Jakub Jelinek <jakub@redhat.com>
2791 Dodji Seketeli <dodji@redhat.com>
2794 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
2796 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
2797 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
2798 (decay_conversion, perform_integral_promotions): Call rvalue_use.
2799 (cp_build_unary_op): Call lvalue_use.
2800 * decl.c (unused_but_set_errorcount): New variable.
2801 (poplevel): Issue -Wunused-but-set-variable diagnostics.
2802 (duplicate_decls): Merge DECL_READ_P flags.
2803 (start_cleanup_fn): Set DECL_READ_P flag.
2804 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
2805 * tree.c (rvalue): Call rvalue_use.
2806 * pt.c (convert_nontype_argument): Likewise.
2807 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
2808 finish_decltype_type): Likewise.
2809 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
2810 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
2811 or rvalue_use depending on the expr.
2812 * init.c (build_new, build_delete): Likewise.
2813 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
2815 2010-05-05 Jason Merrill <jason@redhat.com>
2818 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
2819 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
2821 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2824 * pt.c (unify): Check each elt for error_mark_node.
2826 2010-05-04 Jason Merrill <jason@redhat.com>
2829 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
2831 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2834 * call.c (build_new_method_call): Return error_mark_node if fns is
2837 2010-05-03 Dodji Seketeli <dodji@redhat.com>
2840 * pt.c (most_specialized_class): Pretend we are processing
2841 a template decl during the call to coerce_template_parms.
2843 2010-05-03 Jason Merrill <jason@redhat.com>
2847 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
2848 from the selected underlying type unless -fstrict-enums. Set
2849 ENUM_UNDERLYING_TYPE to have the restricted range.
2850 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
2851 * class.c (check_bitfield_decl): Likewise.
2853 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
2856 * init.c (build_new_1): Revert the accidental checkin in
2859 2010-04-30 Jason Merrill <jason@redhat.com>
2862 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
2863 (pp_cxx_type_specifier_seq): ...here.
2865 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2867 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
2868 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
2870 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
2873 * typeck.c (warn_args_num): New function.
2874 (convert_arguments): Use warn_args_num to print the diagnostic
2877 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
2880 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
2881 user-provided constructor while recursing.
2883 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
2886 * error.c (print_instantiation_partial_context_line): Handle
2887 recursive instantiation.
2888 (print_instantiation_partial_context): Likewise.
2890 2010-04-27 Jason Merrill <jason@redhat.com>
2892 * init.c (perform_member_init): Check CLASS_TYPE_P.
2894 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2897 * init.c (perform_member_init): check for uninitialized const or
2898 reference members, including array types.
2900 2010-04-24 Jason Merrill <jason@redhat.com>
2902 * tree.c (get_fns): Split out from get_first_fn.
2903 * cp-tree.h: Declare it.
2904 * search.c (shared_member_p): Use it.
2905 * semantics.c (finish_qualified_id_expr): Simplify.
2906 (finish_id_expression): Simplify.
2908 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
2909 whenever object is NULL_TREE. Don't do 'this' capture here.
2910 (finish_qualified_id_expr): Pass NULL_TREE.
2911 (finish_id_expression): Likewise.
2912 (lambda_expr_this_capture): Likewise.
2914 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
2915 rather than checking current_class_ref directly.
2916 (finish_call_expr): Likewise.
2919 * name-lookup.c (qualify_lookup): Disqualify lambda op().
2920 * class.c (current_nonlambda_class_type): New fn.
2921 * semantics.c (nonlambda_method_basetype): New.
2922 * cp-tree.h: Declare them.
2923 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
2925 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
2928 * semantics.c (lambda_return_type): Complain about
2932 * tree.c (cv_unqualified): Handle error_mark_node.
2935 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
2936 if we don't want errors.
2939 * class.c (convert_to_base): Add complain parameter. Pass
2940 ba_quiet to lookup_base if we don't want errors.
2941 (build_vfield_ref): Pass complain to convert_to_base.
2942 * call.c (convert_like_real): Likewise.
2943 (initialize_reference): Likewise.
2944 (perform_direct_initialization_if_possible): Pass complain to
2946 * cp-tree.h: Adjust.
2948 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2949 Jason Merrill <jason@redhat.com>
2952 * decl.c (check_for_uninitialized_const_var): Handle classes that need
2954 (check_initializer): Call it for classes that need constructing, too.
2955 * class.c (in_class_defaulted_default_constructor): New.
2956 * cp-tree.h: Declare it.
2958 2010-04-20 Jason Merrill <jason@redhat.com>
2961 * init.c (constant_value_1): Treat error_mark_node as a constant
2962 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
2963 * cvt.c (ocp_convert): Handle getting error_mark_node from
2964 integral_constant_value.
2965 * decl.c (compute_array_index_type): Likewise.
2967 2010-04-20 Dodji Seketeli <dodji@redhat.com>
2971 * typeck.c (incompatible_dependent_types_p): If one of the
2972 compared types if not a typedef then honour their main variant
2975 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2977 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
2979 2010-04-19 Dodji Seketeli <dodji@redhat.com>
2982 * typeck.c (structural_comptypes): Test dependent typedefs
2983 incompatibility before testing for their main variant based
2986 2010-04-19 Jakub Jelinek <jakub@redhat.com>
2988 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
2989 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
2991 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
2993 * decl.c (cxx_init_decl_processing): Remove second argument in call to
2994 build_common_tree_nodes.
2996 2010-04-14 Jason Merrill <jason@redhat.com>
2999 * parser.c (cp_parser_parenthesized_expression_list): Change
3000 is_attribute_list parm to int to indicate whether or not to
3001 handle initial identifier specially.
3002 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
3004 2010-04-13 Jason Merrill <jason@redhat.com>
3006 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
3008 * parser.c (cp_parser_lambda_expression): Complain about lambda in
3009 unevaluated context.
3010 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
3012 2010-04-12 Jason Merrill <jason@redhat.com>
3015 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
3016 return value directly.
3018 * call.c (type_decays_to): Call cv_unqualified for non-class type.
3020 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
3023 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
3024 * init.c (build_new_1): Check for uninitialized const members and
3025 uninitialized reference members, when using new without
3026 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
3027 (diagnose_uninitialized_cst_or_ref_member): Define, call
3028 diagnose_uninitialized_cst_or_ref_member_1.
3029 (diagnose_uninitialized_cst_or_ref_member_1): New function.
3031 2010-04-12 Richard Guenther <rguenther@suse.de>
3034 * semantics.c (expand_or_defer_fn_1): Do not keep extern
3035 template inline functions.
3037 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
3040 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
3043 2010-04-07 Jason Merrill <jason@redhat.com>
3046 * decl.c (start_preparsed_function): Do defer nested functions.
3048 PR c++/11094, DR 408
3049 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
3050 * decl2.c (finish_static_data_member_decl): Set it.
3051 * decl.c (duplicate_decls): Propagate it.
3052 * pt.c (tsubst_decl): Don't substitute the domain of an array
3053 VAR_DECL if it's set.
3054 (regenerate_decl_from_template): Substitute it here.
3055 (type_dependent_expression_p): Return true if it's set.
3056 * semantics.c (finish_decltype_type): Instantiate such a variable.
3057 * typeck.c (cxx_sizeof_expr): Likewise.
3058 (strip_array_domain): New.
3061 * name-lookup.c (current_decl_namespace): Non-static.
3062 (pop_nested_namespace): Sanity check.
3063 * cp-tree.h: Declare current_decl_namespace.
3064 * decl.c (grokvardecl): Use it instead of current_namespace.
3065 (grokfndecl): Likewise.
3068 * pt.c (tsubst_friend_function): Instatiate a friend that has already
3071 * pt.c (print_template_statistics): New.
3072 * cp-tree.h: Declare it.
3073 * tree.c (cxx_print_statistics): Call it.
3076 * decl.c (grokvardecl): Tweak warning message.
3077 (grokfndecl): Likewise.
3079 2010-04-07 Dodji Seketeli <dodji@redhat.com>
3082 *pt.c (tsubst_decl): Get the arguments of a specialization from
3083 the specialization template, not from the most general template.
3085 2010-04-07 Dodji Seketeli <dodji@redhat.com>
3088 * typeck2.c (process_init_constructor_record):
3089 value-initialize members that are are not explicitely
3092 2010-04-07 Jie Zhang <jie@codesourcery.com>
3095 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
3096 when all of its elements are non-constant and have been split out.
3098 2010-04-06 Taras Glek <taras@mozilla.com>
3099 Jason Merrill <jason@redhat.com>
3101 * parser.c (cp_parser_class_specifier): Set class location to that
3102 of IDENTIFIER_NODE instead of '{' when possible.
3103 * semantics.c (begin_class_definition): Do not overide locations
3104 with less precise ones.
3106 2010-04-06 Jason Merrill <jason@redhat.com>
3109 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
3112 * pt.c (maybe_update_decl_type): Check the return value from
3115 2010-04-01 Jason Merrill <jason@redhat.com>
3117 * decl.c (next_initializable_field): No longer static.
3118 * cp-tree.h: Declare it.
3119 * call.c (build_aggr_conv): Fail if there are more initializers
3120 than initializable fields.
3122 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
3123 instead of void_zero_node.
3125 2010-03-31 Dodji Seketeli <dodji@redhat.com>
3128 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
3129 * pt.c (end_template_parm_list): Store sibling template parms of
3130 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
3131 (push_template_decl_real): Don't store the containing template decl
3132 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
3133 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
3134 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
3137 2010-03-30 Jason Merrill <jason@redhat.com>
3140 * pt.c (push_template_decl_real): Deal better with running out of
3141 scopes before running out of template parms.
3145 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
3146 function parameter context. Don't print an error if parsing
3150 * pt.c (more_specialized_fn): Don't control cv-qualifier check
3153 2010-03-26 Jason Merrill <jason@redhat.com>
3156 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
3157 c++0x mode, but not other type-names.
3159 2010-03-26 Dodji Seketeli <dodji@redhat.com>
3162 * pt.c (add_to_template_args): Support NULL ARGS;
3163 (most_specialized_class): call coerce_template_parms on
3164 template arguments passed to get_class_bindings. Use
3165 add_to_template_args.
3166 (unify): Handle VAR_DECLs.
3168 2010-03-26 Dodji Seketeli <dodji@redhat.com>
3170 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
3172 * pt.c (get_template_parms_at_level): Adjust.
3174 2010-03-25 Dodji Seketeli <dodji@redhat.com>
3177 * cp-tree.h (get_template_parms_at_level): Declare ...
3178 * pt.c (get_template_parms_at_level): ... new function.
3179 * typeck.c (get_template_parms_of_dependent_type): If a template
3180 type parm's DECL_CONTEXT isn't yet set, get its siblings from
3181 current_template_parms. Use get_template_parms_at_level. Remove
3183 (incompatible_dependent_types_p): If we get empty parms from just one
3184 of the template type parms we are comparing then the template parms are
3187 2010-03-24 Jason Merrill <jason@redhat.com>
3190 * parser.c (make_declarator): Initialize id_loc.
3191 (cp_parser_lambda_declarator_opt): And set it.
3193 2010-03-23 Jason Merrill <jason@redhat.com>
3195 Make lambda conversion op and op() non-static.
3196 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
3197 Also add the thunk function returned by the conversion op.
3198 Mark the conversion deleted if the op() is variadic.
3199 * decl2.c (mark_used): Give helpful message about deleted conversion.
3200 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
3201 * semantics.c (finish_this_expr): Adjust.
3202 * mangle.c (write_closure_type_name): Adjust.
3203 * decl.c (grok_op_properties): Don't allow it.
3204 * call.c (build_user_type_conversion_1): No static conversion ops.
3205 (build_op_call): Or op().
3207 * decl2.c (change_return_type): Fix 'this' quals.
3209 2010-03-22 Jason Merrill <jason@redhat.com>
3212 * tree.c (pod_type_p): Use old meaning in C++98 mode.
3215 * pt.c (contains_auto_r): New fn.
3216 (do_auto_deduction): Use it.
3217 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
3219 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
3222 * decl2.c (grokfield): Handle invalid initializers for member
3225 2010-03-20 Dodji Seketeli <dodji@redhat.com>
3228 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
3230 * decl2.c (vague_linkage_p): Likewise.
3232 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
3235 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
3236 false, in the cp_parser_expression_statement call.
3238 2010-03-05 Jason Merrill <jason@redhat.com>
3240 * mangle.c (mangle_decl): Give name collision error even without
3243 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
3245 * pt.c (process_partial_specialization): Use error_n instead of
3248 2010-03-03 Jason Merrill <jason@redhat.com>
3251 * mangle.c (mangle_decl): Handle VAR_DECL, too.
3253 2010-03-03 Jason Merrill <jason@redhat.com>
3256 * mangle.c: Include cgraph.h.
3257 (mangle_decl): If the mangled name will change in a later
3258 ABI version, make the later mangled name an alias.
3259 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
3260 * Make-lang.in (mangle.o): Depend on cgraph.h.
3261 * method.c (make_alias_for): Handle VAR_DECL, too.
3262 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
3263 * tree.c (no_linkage_check): Adjust.
3264 * decl.c (maybe_commonize_var): Adjust.
3265 * cp-tree.h: Adjust.
3267 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
3269 * pt.c (redeclare_class_template): Use error_n and inform_n.
3271 2010-02-27 Mark Mitchell <mark@codesourcery.com>
3274 * cp-tree.h (push_tinst_level): Declare.
3275 (pop_tinst_level): Likewise.
3276 * pt.c (push_tinst_level): Give it external linkage.
3277 (pop_tinst_level): Likewise.
3278 * mangle.c (mangle_decl_string): Set the source location to that
3279 of the decl while mangling.
3281 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
3284 * pt.c (redeclare_class_template): Return false if there are erroneous
3285 template parameters.
3287 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
3289 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
3292 2010-02-24 Jason Merrill <jason@redhat.com>
3295 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
3297 * class.c (layout_class_type): Don't give -Wabi warning for a bug
3298 in a previous ABI version.
3300 2010-02-23 Jason Merrill <jason@redhat.com>
3303 * typeck2.c (digest_init_r): Accept value init of array.
3305 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
3308 * typeck.c (convert_arguments): Update error message.
3310 2010-02-22 Mike Stump <mikestump@comcast.net>
3313 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
3315 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
3318 * error.c (print_instantiation_partial_context_line): New.
3319 (print_instantiation_partial_context): Print at most 12 contexts,
3320 skip the rest with a message.
3322 2010-02-21 Dodji Seketeli <dodji@redhat.com>
3325 * pt.c (lookup_template_class): Better support of specialization
3326 of member of class template implicit instantiation.
3328 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
3331 * call.c (conversion_null_warnings): Replace -Wconversion with
3333 * cvt.c (build_expr_type_conversion): Likewise.
3335 2010-02-18 Jason Merrill <jason@redhat.com>
3338 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
3341 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
3343 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
3344 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
3347 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
3351 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
3352 (maybe_update_decl_type): New fn.
3353 * parser.c (cp_parser_init_declarator): Use it.
3356 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
3358 2010-02-17 Jason Merrill <jason@redhat.com>
3361 * call.c (build_over_call): Don't create zero-sized assignments.
3362 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
3363 * cp-objcp-common.c (cp_expr_size): Remove.
3364 * cp-tree.h: Remove prototype.
3367 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
3368 decl we looked up doesn't match.
3371 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
3372 have an INIT_EXPR anymore.
3375 * pt.c (convert_nontype_argument): Change assert to test.
3377 2010-02-16 Jason Merrill <jason@redhat.com>
3379 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
3382 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
3383 VIEW_CONVERT_EXPR for conversions between structural equality types
3384 that the back end can't tell are the same.
3387 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
3388 cv-quals from element here.
3389 (cp_build_qualified_type_real): Not here. Preserve typedef name.
3391 2010-02-14 Jason Merrill <jason@redhat.com>
3394 * semantics.c (finish_compound_literal): Use
3395 cp_apply_type_quals_to_decl when creating a static variable.
3397 2010-02-12 Jason Merrill <jason@redhat.com>
3400 * name-lookup.h (current_binding_level): Check for null
3403 2010-02-12 Jason Merrill <jason@redhat.com>
3406 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
3408 2010-02-12 Jakub Jelinek <jakub@redhat.com>
3411 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
3414 2010-02-10 Jason Merrill <jason@redhat.com>
3417 * semantics.c (outer_lambda_capture_p): Revert.
3418 (add_capture): Only finish_member_declaration if
3419 we're in the lambda class.
3420 (register_capture_members): New.
3421 * cp-tree.h: Declare it.
3422 * parser.c (cp_parser_lambda_expression): Call it.
3424 2010-02-10 Jason Merrill <jason@redhat.com>
3427 * semantics.c (outer_lambda_capture_p): Use current_function_decl
3428 instead of current_class_type.
3430 2010-02-10 Jason Merrill <jason@redhat.com>
3432 PR c++/42983, core issue 906
3433 * method.c (defaultable_fn_check): Check virtualness.
3435 2010-02-10 Jason Merrill <jason@redhat.com>
3438 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
3440 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
3442 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
3443 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
3445 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
3446 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
3447 (cp_parser_parameter_declaration)
3448 (cp_parser_exception_specification_opt)
3449 (cp_parser_exception_declaration): Likewise.
3450 * pt.c (check_default_tmpl_args): Likewise.
3451 * search.c (lookup_field_r): Likewise.
3453 2010-02-09 Jason Merrill <jason@redhat.com>
3456 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
3458 2010-02-09 Jason Merrill <jason@redhat.com>
3461 * decl2.c (change_return_type): New fn.
3462 * semantics.c (apply_lambda_return_type): Use it.
3463 * cp-tree.h: Declare it.
3465 2010-02-05 Richard Guenther <rguenther@suse.de>
3467 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
3468 * cp-lang.c: Include gt-cp-cp-lang.h.
3469 * config-lang.in (gtfiles): Add cp/cp-lang.c.
3471 2010-02-05 Dodji Seketeli <dodji@redhat.com>
3474 * typeck.c (get_template_parms_of_dependent_type): Try getting
3475 the template parameters fromt the type itself first.
3477 2010-02-03 Jason Merrill <jason@redhat.com>
3481 * mangle.c (write_unqualified_id): Split out from write_expression.
3482 (write_unqualified_name): Call it.
3483 (write_member_name): Likewise.
3484 (write_expression): Support TEMPLATE_ID_EXPR.
3485 Disambiguate operator names.
3488 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
3491 2010-02-02 Jason Merrill <jason@redhat.com>
3494 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
3495 * optimize.c (clone_body): Remap their initializers when making base
3497 (maybe_clone_body): Complain if multiple clones aren't safe.
3499 2010-01-29 Dodji Seketeli <dodji@redhat.com>
3506 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3507 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3508 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
3509 * pt.c (coerce_template_parms, type_unification_real,
3510 expand_template_argument_pack, coerce_template_parameter_pack):
3511 Set the non default template args count.
3512 (current_template_args): Always set non defaulted
3513 template args count when compiled with --enable-checking
3514 (tsubst_template_args, type_unification_real): Propagate the non
3515 defaulted template args count.
3516 * error.c (get_non_default_template_args_count): Renamed
3517 count_non_default_template_args into this. Don't calculate the
3518 non default template argument count anymore. Use the new
3519 accessor macros above to get it.
3520 (dump_template_argument_list, dump_type, dump_decl,
3521 dump_template_parms): Adjust.
3522 * parser.c (cp_parser_template_argument_list): Always set defaulted
3523 template args count when compiled with --enable-checking.
3525 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
3527 * decl.c (redeclaration_error_message): Wrap the return messages into
3528 G_() for easy translation.
3530 2010-01-28 Jason Merrill <jason@redhat.com>
3533 * semantics.c (begin_class_definition): Don't use type_as_string.
3535 2010-01-28 Dodji Seketeli <dodji@redhat.com>
3539 * typeck.c (get_template_parms_of_dependent_type): Factorized
3540 this out of incompatible_template_type_parms_p
3541 (incompatible_dependent_types_p): Renamed
3542 incompatible_template_type_parms_p into this. Make it detect
3543 two incompatible dependent typedefs too.
3544 (structural_comptypes): Use incompatible_dependent_types_p.
3545 * pt.c (get_template_info):
3546 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
3548 2010-01-20 Janis Johnson <janis187@us.ibm.com>
3549 Jason Merrill <jason@redhat.com>
3551 * mangle.c (write_type): Mangle transparent record as member type.
3552 * semantics.c (begin_class_definition): Recognize decimal classes
3553 and set TYPE_TRANSPARENT_AGGR.
3555 2010-01-20 Jason Merrill <jason@redhat.com>
3558 * mangle.c (write_expression): Handle tree codes that have extra
3559 arguments in the middle-end.
3561 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
3564 * except.c (expand_start_catch_block): Deal correctly with
3565 do_begin_catch returning error_mark_node.
3567 2010-01-20 Jason Merrill <jason@redhat.com>
3570 * class.c (layout_class_type): Set packed_maybe_necessary for packed
3574 * semantics.c (build_lambda_object): Call mark_used on captured
3578 * decl.c (grokdeclarator): Clear type_quals for a member function
3579 declared using a typedef. Don't complain about adding cv-quals
3580 to a function typedef in C++0x mode.
3582 2010-01-20 Jakub Jelinek <jakub@redhat.com>
3584 * decl.c (create_array_type_for_decl): Remove set but not used
3585 variable error_msg. Remove break stmts after return stmts.
3587 2010-01-19 Dodji Seketeli <dodji@redhat.com>
3589 * error.c (dump_template_parms, count_non_default_template_args):
3590 Revert fix of PR c++/42634.
3592 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3595 * error.c (dump_template_parms): Use innermost template
3596 arguments before calling count_non_default_template_args.
3597 (count_non_default_template_args): We are being called with
3598 template innermost arguments now. There is no need to ensure
3601 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3604 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
3606 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3609 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
3611 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3614 *pt.c (tsubst_decl): Get the arguments of a specialization from
3615 the specialization template, not from the most general template.
3617 2010-01-16 Jason Merrill <jason@redhat.com>
3620 * semantics.c (finish_decltype_type): Within a template, treat
3621 unresolved CALL_EXPR as dependent.
3623 2010-01-15 Dodji Seketeli <dodji@redhat.com>
3625 * error.c (dump_template_parms,count_non_default_template_args):
3626 Revert changes of PR c++/42634.
3628 2010-01-14 Jakub Jelinek <jakub@redhat.com>
3631 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
3632 functions with noreturn attribute.
3634 2010-01-14 Jason Merrill <jason@redhat.com>
3637 * call.c (build_new_method_call): Don't free the vec here.
3640 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
3642 2010-01-13 Dodji Seketeli <dodji@redhat.com>
3645 * error.c (dump_template_parms): Use innermost template
3646 arguments before calling count_non_default_template_args.
3647 (count_non_default_template_args): We are being called with
3648 template innermost arguments now. There is no need to ensure
3651 2010-01-07 Dodji Seketeli <dodji@redhat.com>
3654 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
3655 arguments that were previously deduced.
3657 2010-01-05 Jason Merrill <jason@redhat.com>
3659 * pt.c (unify_pack_expansion): Handle deduction from init-list.
3660 * call.c (build_over_call): Don't complain about it.
3662 2010-01-04 Jason Merrill <jason@redhat.com>
3665 * pt.c (tsubst_decl): Don't apply type attributes in place.
3668 * semantics.c (describable_type): Remove decltype comment and
3673 Copyright (C) 2010 Free Software Foundation, Inc.
3675 Copying and distribution of this file, with or without modification,
3676 are permitted in any medium without royalty provided the copyright
3677 notice and this notice are preserved.