1 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
3 * parser.c (cp_parser_objc_protocol_declaration): Pass attributes
4 to objc_declare_protocols.
6 2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
9 * typeck.c (cp_build_unary_op): Call build_real_imag_expr for
10 REALPART_EXPR and IMAGPART_EXPR.
12 2010-11-16 Jason Merrill <jason@redhat.com>
14 * call.c (convert_like_real): Don't make a temp for copy-list-init.
15 (build_over_call): Don't handle that here.
16 (build_new_method_call): Use COMPLETE_OR_OPEN_TYPE_P for error.
19 * call.c (build_over_call): Check for =delete even when trivial.
22 * decl.c (make_unbound_class_template): Handle using
23 injected-type-name as template.
25 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
27 * typeck.c (cp_build_unary_op): Use
28 objc_build_incr_expr_for_property_ref to build the pre/post
29 increment/decrement of an Objective-C property ref.
31 2010-11-13 Jason Merrill <jason@redhat.com>
33 * decl.c (cp_finish_decl): Use resolve_nondeduced_context for auto.
34 * init.c (build_new): Likewise.
35 * pt.c (tsubst_decl): Likewise.
36 (do_auto_deduction): Likewise.
37 (resolve_nondeduced_context): Use build_offset_ref and
40 2010-11-12 Joseph Myers <joseph@codesourcery.com>
42 * Make-lang.in (g++spec.o): Use $(OPTS_H).
44 2010-11-13 Ville Voutilainen <ville.voutilainen@gmail.com> <ville.voutilainen@symbio.com>
46 Core 1135, 1136, 1145, 1149
47 * method.c (defaultable_fn_check): Do not disallow defaulting a
48 non-public or explicit special member function on its first
51 2010-11-12 James Dennett <jdennett@google.com>
54 * typeck.c (build_static_cast_1): Convert to the target type
55 when doing static_cast<cv Derived*>(Base*).
57 2010-11-10 Jason Merrill <jason@redhat.com>
60 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: New case.
61 [CONSTRUCTOR]: Use the tsubsted type.
64 * semantics.c (cxx_eval_bit_field_ref): New.
65 (cxx_eval_constant_expression): Call it.
67 2010-11-10 Joseph Myers <joseph@codesourcery.com>
69 * cvt.c (cp_convert_to_pointer): Use %' in diagnostic.
70 * decl.c (layout_var_decl, maybe_commonize_var, grokdeclarator):
71 Use %' in diagnostics.
72 * decl2.c (check_classfn): Use %' in diagnostic.
73 * init.c (build_java_class_ref): Use %' in diagnostic.
74 (build_delete): Remove trailing '.' from diagnostic.
75 * method.c (do_build_copy_assign, walk_field_subobs): Use %' in
77 * name-lookup.c (pushdecl_maybe_friend): Use %' in diagnostic.
78 * parser.c (cp_parser_exception_specification_opt): Remove
79 trailing '.' from diagnostic.
80 (cp_parser_objc_interstitial_code): Use %qs for quoting in
82 * pt.c (check_valid_ptrmem_cst_expr): Use %< and %> for quoting in
84 * repo.c (reopen_repo_file_for_write): Use %' in diagnostic.
86 2010-11-10 Nathan Froyd <froydnj@codesourcery.com>
89 * decl.c (poplevel_named_label_1): Use TREE_CHAIN if necessary.
91 2010-11-09 Jakub Jelinek <jakub@redhat.com>
94 * tree.c (lvalue_kind): Don't crash if ref has NULL type.
96 2010-11-08 Jason Merrill <jason@redhat.com>
99 * semantics.c (check_constexpr_ctor_body): New fn.
100 * parser.c (cp_parser_ctor_initializer_opt_and_function_body): Call it.
101 * cp-tree.h: Declare it.
104 * tree.c (bot_manip): Check TREE_SIDE_EFFECTS as well.
106 Correct conversion/overflow behavior.
107 * cvt.c (ignore_overflows): Move here from typeck.c.
108 (ocp_convert): Use it.
109 (cp_fold_convert): Use it. Don't call rvalue.
110 * typeck.c (build_static_cast_1): Don't use it. Do call rvalue.
111 * error.c (location_of): Handle expressions, too.
112 * class.c (check_bitfield_decl): Set input_location around call to
114 * semantics.c (cxx_eval_outermost_constant_expr): Don't
115 print the expression if it already had TREE_OVERFLOW set.
116 (reduced_constant_expression_p): Check TREE_OVERFLOW_P for C++98, too.
117 (verify_constant): Allow overflow with a permerror if we're
119 (cxx_eval_outermost_constant_expr): Use verify_constant.
120 (adjust_temp_type): Use cp_fold_convert.
121 * decl.c (build_enumerator): Don't call constant_expression_warning.
122 * decl2.c (grokbitfield): Likewise.
124 2010-11-06 Jason Merrill <jason@redhat.com>
127 * init.c (perform_member_init): Use build_vec_init_expr for
128 value-init of arrays, too.
129 * cp-gimplify.c (cp_gimplify_expr): Use VEC_INIT_EXPR_VALUE_INIT.
130 * cp-tree.h (VEC_INIT_EXPR_IS_CONSTEXPR): New macro.
131 (VEC_INIT_EXPR_VALUE_INIT): New macro.
132 * semantics.c (potential_constant_expression): No longer static.
133 Check VEC_INIT_EXPR_IS_CONSTEXPR.
134 * tree.c (build_vec_init_expr): Handle value-init. Set
135 VEC_INIT_EXPR_IS_CONSTEXPR and VEC_INIT_EXPR_VALUE_INIT.
137 2010-11-06 Nathan Froyd <froydnj@codesourcery.com>
140 * parser.c (cp_lexer_previous_token): New function.
141 (cp_parser_member_declaration): Use previous token for error
142 messages. Assume semicolon presence rather than grovelling for
145 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
148 * method.c (make_alias_for_thunk):
149 Use targetm.asm_out.generate_internal_label.
151 2010-11-05 Jason Merrill <jason@redhat.com>
154 * search.c (look_for_overrides): A constructor is never virtual.
156 2010-11-05 Jakub Jelinek <jakub@redhat.com>
159 * cp-gimplify.c (cp_gimplify_expr): Drop volatile MEM_REFs
160 on the RHS to avoid infinite recursion with gimplify_expr.
162 2010-11-05 Jason Merrill <jason@redhat.com>
165 * pt.c (tsubst_copy): Handle COMPLEX_CST.
167 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
169 Fixed using the Objective-C 2.0 dot-syntax with class names.
170 * parser.c (cp_parser_primary_expression): Recognize Objective-C
171 2.0 dot-syntax with class names and process it.
172 (cp_parser_nonclass_name): Recognize Objective-C 2.0 dot-syntax
174 (cp_parser_class_name): Same change.
175 (cp_parser_simple_type_specifier): Tidied comments.
177 2010-11-04 Jason Merrill <jason@redhat.com>
180 * semantics.c (build_constexpr_constructor_member_initializers):
181 Handle an enclosing STATEMENT_LIST.
183 * semantics.c (speculative_access_check): New.
184 * cp-tree.h: Declare it.
185 * call.c (build_over_call): Use it.
186 * class.c (type_has_constexpr_default_constructor): Use locate_ctor.
187 * method.c (locate_ctor): Use push/pop_deferring_access_checks.
189 2010-11-03 Jason Merrill <jason@redhat.com>
192 * semantics.c (build_data_member_initialization): Handle
193 value-init of aggregate empty base.
196 * call.c (can_convert_array): New fn.
197 (build_aggr_conv): Use it.
200 * semantics.c (build_constexpr_constructor_member_initializers):
203 2010-11-02 Dodji Seketeli <dodji@redhat.com>
205 * cp-tree.h (enum tsubst_flags)<tf_no_class_instantiations>:
207 * pt.c (tsubst): Remove the use of tf_no_class_instantiations.
209 2010-11-03 Jason Merrill <jason@redhat.com>
212 * init.c (expand_default_init): Avoid ICE if we can't figure out
213 which function is being called.
215 2010-11-02 Nathan Froyd <froydnj@codesourcery.com>
217 * class.c (build_base_path, add_vcall_offset): Use build_zero_cst
218 instead of fold_convert.
219 * init.c (build_zero_init): Likewise.
220 * typeck.c (cp_build_binary_op): Likewise.
222 2010-11-02 Dodji Seketeli <dodji@redhat.com>
226 * pt.c (check_valid_ptrmem_cst_expr): Add a complain parameter to
228 (convert_nontype_argument, convert_nontype_argument): Pass the
229 complain parameter down to check_valid_ptrmem_cst_expr.
231 2010-11-02 Dodji Seketeli <dodji@redhat.com>
234 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): Remove.
235 (struct template_parm_index_s)<num_siblings>: New field.
236 (TEMPLATE_PARM_NUM_SIBLINGS): New accessor.
237 (process_template_parm): Extend the API to accept the number of
238 template parms in argument.
239 (cp_set_underlying_type): Remove this.
240 * class.c (build_self_reference): Require canonical type equality
241 back on the self reference of class.
242 * decl2.c (grokfield): Require canonical type equality back on
243 typedef class fields.
244 * name-lookup.c (pushdecl_maybe_friend): Require canonical type
245 equality back on typedefs.
246 * parser.c (cp_parser_template_parameter_list): Do not require
247 canonical type equality on dependent types created during template
249 * pt.c (fixup_template_type_parm_type, fixup_template_parm_index)
250 (fixup_template_parm, fixup_template_parms): New private
252 (current_template_args): Declare this.
253 (process_template_parm): Pass the total number of template parms
254 to canonical_type_parameter.
255 (build_template_parm_index): Add a new argument to carry the total
256 number of template parms.
257 (reduce_template_parm_level, process_template_parm, make_auto):
259 (current_template_args): Fix this for template template
261 (tsubst_template_parm): Split out of ...
262 (tsubst_template_parms): ... this.
263 (reduce_template_parm_level): Don't loose
264 TEMPLATE_PARM_NUM_SIBLINGS when cloning a TEMPLATE_PARM_INDEX.
265 (template_parm_to_arg): Extracted this function from
266 current_template_args. Make it represent invalid template parms
267 with an error_mark_node instead of a LIST_TREE containing an
269 (current_template_args): Use template_parm_to_arg.
270 (dependent_template_arg_p): Consider an invalid template argument
272 (end_template_parm_list): Do not update template sibling parms
273 here anymore. Use fixup_template_parms instead.
274 (process_template_parm): Pass the number of template parms to
275 canonical_type_parameter.
276 (make_auto): Require structural equality on auto
277 TEMPLATE_TYPE_PARM for now.
278 (unify)<BOUND_TEMPLATE_TEMPLATE_PARM>: Coerce template parameters
279 using all the arguments deduced so far.
280 (tsubst)<TEMPLATE_TYPE_PARM>: Pass the number of sibling parms to
281 canonical_type_parameter.
282 * tree.c (cp_set_underlying_type): Remove.
283 * typeck.c (get_template_parms_of_dependent_type)
284 (incompatible_dependent_types_p): Remove.
285 (structural_comptypes): Do not call incompatible_dependent_types_p
287 (comp_template_parms_position): Re-organized. Take the length of
288 template parms list in account.
290 2010-11-01 Jason Merrill <jason@redhat.com>
292 * semantics.c (call_stack, call_stack_tick, cx_error_context): New.
293 (last_cx_error_tick, push_cx_call_context, pop_cx_call_context): New.
294 (cxx_eval_call_expression): Call push/pop_cx_call_context instead
295 of giving follow-on errors.
296 * error.c (maybe_print_constexpr_context): New.
297 (cp_diagnostic_starter): Call it.
298 * cp-tree.h: Declare cx_error_context.
300 * semantics.c (cxx_eval_constant_expression): Explain
301 unacceptable use of variable better.
303 2010-11-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
304 Jason Merrill <jason@redhat.com>
306 * call.c (null_ptr_cst_p): Use maybe_constant_value.
307 (set_up_extended_ref_temp): Support constant initialization.
308 (initialize_reference): Adjust.
309 * class.c (check_bitfield_decl): Use cxx_constant_value.
310 * cvt.c (ocp_convert): Don't use integral_constant_value when
311 converting to class type.
312 * decl.c (finish_case_label): Use maybe_constant_value.
313 (build_init_list_var_init): Support constant initialization.
314 (check_initializer): Likewise. Reorganize.
315 (cp_finish_decl): Likewise.
316 (expand_static_init): Likewise.
317 (compute_array_index_type): Use maybe_constant_value.
319 (create_array_type_for_decl, grokdeclarator): Pass it.
320 (build_enumerator): Use cxx_constant_value.
321 * decl2.c (grokfield): Use maybe_constant_init.
322 * except.c (check_noexcept_r): Handle constexpr.
323 (build_noexcept_spec): Use maybe_constant_value.
324 * init.c (expand_default_init): Support constant initialization.
325 (build_vec_init): Likewise.
326 (constant_value_1): Adjust.
327 (build_new_1): Adjust.
328 * parser.c (cp_parser_constant_expression): Allow non-integral
330 (cp_parser_direct_declarator): Don't fold yet in C++0x mode.
331 (cp_parser_initializer_clause): Toss folded result if non-constant.
332 * pt.c (fold_decl_constant_value): Remove.
333 (convert_nontype_argument): Use maybe_constant_value. Give clearer
334 error about overflow.
335 (tsubst): Move array bounds handling into compute_array_index_type.
336 (value_dependent_expression_p): Handle constant CALL_EXPR.
337 (tsubst_decl): Don't set
338 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P yet.
339 (tsubst_expr) [DECL_EXPR]: Pass it into cp_finish_decl.
340 (instantiate_decl): Here too.
341 * semantics.c (finish_static_assert): Use maybe_constant_value.
342 (ensure_literal_type_for_constexpr_object): Make sure type is complete.
343 (potential_constant_expression): Use maybe_constant_value.
344 * tree.c (cast_valid_in_integral_constant_expression_p): Any cast
345 is potentially valid in C++0x.
346 * typeck2.c (store_init_value): Handle constant init.
347 (check_narrowing): Use maybe_constant_value.
348 (build_functional_cast): Set TREE_CONSTANT on literal T().
349 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): Remove.
350 (LOOKUP_ALREADY_DIGESTED): New.
351 (compute_array_index_type): Adjust prototype.
353 * semantics.c (constexpr_call): New datatype.
354 (constexpr_call_table): New global table.
355 (constexpr_call_hash): New.
356 (constexpr_call_equal): Likewise.
357 (maybe_initialize_constexpr_call_table): Likewise.
358 (lookup_parameter_binding): Likewise.
359 (cxx_eval_builtin_function_call): Likewise.
360 (cxx_bind_parameters_in_call): Likewise.
361 (cxx_eval_call_expression): Likewise.
362 (cxx_eval_unary_expression): Likewise.
363 (cxx_eval_binary_expression): Likewise.
364 (cxx_eval_conditional_expression): Likewise.
365 (cxx_eval_array_reference): Likewise.
366 (cxx_eval_component_reference): Likewise.
367 (cxx_eval_logical_expression): Likewise.
368 (cxx_eval_object_construction): Likewise.
369 (cxx_eval_constant_expression): Likewise.
370 (cxx_eval_indirect_ref): Likewise.
371 (cxx_constant_value): Likewise.
372 (cxx_eval_bare_aggregate): Likewise.
373 (adjust_temp_type): New.
374 (reduced_constant_expression_p): New.
375 (verify_constant): New.
376 (cxx_eval_vec_init, cxx_eval_vec_init_1): New.
377 (cxx_eval_outermost_constant_expr): New.
378 (maybe_constant_value, maybe_constant_init): New.
379 (cxx_eval_constant_expression): Use them.
380 * pt.c (iterative_hash_template_arg): No longer static.
381 * cp-tree.h: Declare fns.
383 * cp-tree.h (register_constexpr_fundef): Declare.
384 * decl.c (maybe_save_function_definition): New.
385 (finish_function): Use it.
386 * semantics.c (constexpr_fundef): New datatype.
387 (constexpr_fundef_table): New global table.
388 (constexpr_fundef_equal): New.
389 (constexpr_fundef_hash): Likewise.
390 (retrieve_constexpr_fundef): Likewise.
391 (validate_constexpr_fundecl): Store in the table.
392 (build_data_member_initialization): New fn.
393 (build_constexpr_constructor_member_initializers): New.
394 (register_constexpr_fundef): Define.
395 (is_this_parameter): New.
396 (get_function_named_in_call): Likewise.
397 (get_nth_callarg): Likewise.
398 (check_automatic_or_tls): New.
399 (morally_constexpr_builtin_function_p): New.
400 (potential_constant_expression): New.
402 2010-11-01 Jason Merrill <jason@redhat.com>
404 * decl2.c (decl_constant_var_p): New fn.
405 (decl_maybe_constant_var_p): New fn.
406 (mark_used): Rework instantiation of things needed for constant
408 * cp-tree.h: Declare new fns.
409 * pt.c (instantiate_decl): Handle cp_unevaluated_operand.
410 (always_instantiate_p): Use decl_maybe_constant_var_p.
411 (instantiate_decl): Don't defer constexpr functions.
412 * repo.c (repo_emit_p): Use decl_maybe_constant_var_p.
413 * semantics.c (finish_id_expression): Use decl_constant_var_p.
414 Check for valid name in constant expr after mark_used.
416 2010-10-31 Jason Merrill <jason@redhat.com>
418 * class.c (is_really_empty_class): Work when type is not complete.
419 (synthesized_default_constructor_is_constexpr): New.
420 (add_implicitly_declared_members): Use it.
421 (type_has_constexpr_default_constructor): Likewise.
422 * cp-tree.h: Declare it.
423 * method.c (synthesized_method_walk): Use it.
425 * decl.c (pop_switch): Use EXPR_LOC_OR_HERE.
426 * typeck.c (convert_for_assignment): Likewise.
428 * parser.c (cp_parser_diagnose_invalid_type_name): Give helpful
429 message about constexpr without -std=c++0x.
431 * decl.c (grokdeclarator): Don't ICE on constexpr non-static data
434 2010-10-30 Nathan Froyd <froydnj@codesourcery.com>
436 * class.c (layout_vtable_decl): Call build_array_of_n_type.
437 (build_vtt, build_ctor_vtabl_group): Likewise.
439 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
441 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
442 * parser.c (cp_parser_objc_at_property_declaration): Removed
443 parsing of RID_COPIES and RID_IVAR. Updated call to
444 objc_add_property_declaration.
445 * typecheck.c (finish_class_member_access_expr): Call
446 objc_maybe_build_component_ref instead of objc_build_setter_call.
447 (cp_build_modify_expr): Call objc_maybe_build_modify_expr instead
448 of objc_build_getter_call.
450 2010-10-27 Jason Merrill <jason@redhat.com>
452 * cp-tree.h (cp_trait_kind): Add CPTK_IS_LITERAL_TYPE.
453 * cxx-pretty-print.c (pp_cxx_trait_expression): Handle it.
454 * semantics.c (trait_expr_value, finish_trait_expr): Likewise.
455 * parser.c (cp_parser_primary_expression): Handle RID_IS_LITERAL_TYPE.
456 (cp_parser_trait_expr): Likewise.
458 2010-10-27 Gabriel Dos Reis <gdr@cse.tamu.edu>
459 Jason Merrill <jason@redhat.com>
461 * decl.c (finish_case_label): Use decl_constant_value.
463 * method.c (synthesized_method_walk): Track constexprness too.
464 (process_subob_fn, walk_field_subobs): Likewise.
465 (implicitly_declare_fn): Set DECL_DECLARED_CONSTEXPR_P.
466 (defaulted_late_check): Handle DECL_DECLARED_CONSTEXPR_P.
467 * class.c (add_implicitly_declared_members): Handle
468 constexpr default ctor.
470 * parser.c (cp_parser_ctor_initializer_opt_and_function_body):
471 Make sure a constexpr ctor has an empty body.
472 * class.c (type_has_constexpr_default_constructor): New.
473 * cp-tree.h: Declare it.
474 * init.c (perform_member_init): Complain about uninitialized
475 member in constexpr ctor.
476 (emit_mem_initializers): And uninitialized base.
477 * decl.c (check_tag_decl): Fix typo.
479 * semantics.c (valid_type_in_constexpr_fundecl_p): New fn.
480 (is_valid_constexpr_fn): New fn.
481 (validate_constexpr_fundecl): Use it.
482 * decl.c (validate_constexpr_redeclaration): New.
483 (duplicate_decls): Use it.
484 (cp_finish_decl): Call validate_constexpr_fundecl and
485 ensure_literal_type_for_constexpr_object here.
486 (start_decl): Not here. Don't ICE on constexpr reference.
487 (check_for_uninitialized_const_var): Don't handle constexpr specially.
488 (grokfndecl): Set DECL_DECLARED_CONSTEXPR_P.
489 (check_static_variable_definition): Give friendly message about
491 (grokdeclarator): Complain about typedef and volatile with constexpr.
492 Reorganize. Give sorry about non-static data members in C++0x mode.
493 (start_preparsed_function): Check validate_constexpr_fundecl here.
494 (check_function_type): Not here.
495 * decl2.c (finish_static_data_member_decl): Don't complain about
497 * parser.c (CP_PARSER_FLAGS_ONLY_TYPE_OR_CONSTEXPR): New.
498 (cp_parser_condition): Pass it to cp_parser_decl_specifier_seq.
499 (cp_parser_decl_specifier_seq): Handle it.
500 (cp_parser_explicit_instantiation): Diagnose inline and constexpr.
502 * class.c (check_bases): Propagate non-literality.
503 (check_field_decls): Likewise.
504 (finalize_literal_type_property): New.
505 (check_bases_and_members): Call it.
506 * cp-tree.h (TYPE_HAS_CONSTEXPR_CTOR): New.
507 (lang_type_class): Add has_constexpr_ctor field.
508 (DECL_DECLARED_CONSTEXPR_P): Strip template.
509 * decl.c (grok_special_member_properties): Set
510 TYPE_HAS_CONSTEXPR_CTOR.
512 2010-10-27 Jason Merrill <jason@redhat.com>
514 * call.c (build_integral_nontype_arg_conv): New.
515 * cp-tree.h: Declare it.
516 * pt.c (convert_nontype_argument): Use it.
518 * error.c (dump_simple_decl): Print constexpr.
520 * cvt.c (build_up_reference): Use target_type for the temporary var.
522 * except.c (build_throw): Set EXPR_LOCATION.
524 * tree.c (build_cplus_new): Handle CONSTRUCTOR.
526 * semantics.c (finish_compound_stmt): Avoid creating an
527 unnecessary BIND_EXPR.
529 * call.c (convert_like_real): Don't check narrowing if the element
530 is also an initializer-list.
532 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
534 * parser.c (cp_parser_objc_at_property_declaration): Recognize
535 RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
536 Do not use objc_set_property_attr, but use local variables
537 instead. Detect repeated usage of setter, getter and ivar
538 attributes. Improved error processing when a setter name does not
539 end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
540 that the token is a keyword. Updated call to
541 objc_add_property_declaration.
543 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
545 * parser.c (cp_parser_objc_property_decl): Renamed to
546 cp_parser_objc_struct_declaration. Return the parsed trees
547 instead of calling objc_add_property_variable directly. Detect
548 missing or invalid declspecs. Implemented attributes. Do not eat
549 the ';' at the end. Exit loop whenever a non-comma is parsed, not
551 (cp_parser_objc_at_property): Renamed to
552 cp_parser_objc_at_property_declaration. Updated calls to
553 objc_add_property_variable, now objc_add_property_declaration, and
554 to cp_parser_objc_property_decl, now
555 cp_parser_objc_struct_declaration. Rewritten all code to be more
556 robust in dealing with syntax errors, and almost identical to the
557 one in c_parser_objc_at_property_declaration.
558 (cp_parser_objc_property_attrlist): Removed.
559 (cp_parser_objc_method_prototype_list): Updated call to
560 cp_parser_objc_at_property.
561 (cp_parser_objc_method_definition_list): Same change.
562 (cp_parser_objc_class_ivars): Detect a number of invalid
563 declarations of instance variables and produce errors when they
566 2010-10-26 Jason Merrill <jason@redhat.com>
568 * tree.c (build_vec_init_expr): Split out from...
569 (build_array_copy): ...here.
570 * init.c (perform_member_init): Use it.
571 * cp-tree.h: Declare it.
572 * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for
573 VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters.
574 (cp_gimplify_expr): Handle array default-initialization via
577 * tree.c (stabilize_expr): Handle xvalues properly.
579 * call.c (build_over_call): Use argarray[0] for 'this' argument.
581 * decl.c (finish_function): Don't look at function_depth.
583 2010-10-25 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
585 Implement opaque-enum-specifiers for C++0x.
586 * cp-tree.h (SET_OPAQUE_ENUM_P): New.
587 (OPAQUE_ENUM_P): New.
588 (ENUM_FIXED_UNDERLYING_TYPE_P): New.
589 (start_enum): Update prototype.
590 (finish_enum_value_list): New prototype.
591 * parser.c (cp_parser_elaborated_type_specifier): Issue a pedwarn if
592 "enum class" is used in an elaborated-type-specifier.
593 (cp_parser_enum_specifier): Rewrite to parse opaque-enum-specifiers.
594 * decl.c (copy_type_enum): New.
595 (finish_enum_value_list): New, with code from finish_enum.
596 (finish_enum): A lot of code removed. Added a gcc_assert.
597 (start_enum): Add parameters enumtype and is_new.
598 Rewrite to work with opaque-enum-specifiers.
599 * pt.c (maybe_process_partial_specialization): Allow for template
600 specialization of enumerations, with a pedwarn.
601 (lookup_template_class): Update call to start_enum. Call to
603 (tsubst_enum): Call to begin_scope, finish_scope and
604 finish_enum_value_list.
606 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
608 Removed Objective-C++ specific replacement of cxx_printable_name.
609 * cp-objcp-common.h: Added LANG_HOOKS_DECL_PRINTABLE_NAME, set
610 to cxx_printable_name for both C++ and Objective-C++.
611 * cp-lang.h: Removed LANG_HOOKS_DECL_PRINTABLE_NAME.
613 * error.c (dump_decl): For Objective-C++, call
614 objc_maybe_printable_name here ...
615 * tree.c (cxx_printable_name_internal): ... instead of here.
617 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
619 * tree.c (cxx_printable_name_internal): In Objective-C++, call
620 objc_maybe_printable_name.
622 2010-10-22 Jason Merrill <jason@redhat.com>
625 * pt.c (instantiate_class_template): Don't instantiate default
629 * init.c (build_vec_init): Handle memberwise move.
631 2010-10-21 Paolo Carlini <paolo.carlini@oracle.com>
634 * call.c (add_function_candidate): Don't use TREE_VALUE on null
637 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
639 * parser.c (cp_parser_objc_method_type): Mark inline. Return a
640 bool instead of calling objc_set_method_type.
641 (cp_parser_objc_method_signature): Updated calls to
642 cp_parser_objc_method_type and to objc_build_method_signature.
643 (cp_parser_objc_method_prototype_list): Updated calls to
644 objc_add_method_declaration. Use token->type to determine if it
645 is a class method or not.
646 (cp_parser_objc_method_definition_list): Same change.
648 2010-10-20 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
651 * parser.c (cp_convert_range_for): Call cp_finish_decl
652 instead of finish_expr_stmt.
654 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
656 * cp-lang.c (finish_file): Removed.
657 * decl2.c (cp_write_global_declarations): Call
658 objc_write_global_declarations when compiling Objective-C++.
660 2010-10-19 Paolo Carlini <paolo.carlini@oracle.com>
663 * pt.c (add_to_template_args): Check extra_args for error_mark_node.
664 (coerce_template_parms): Likewise for args.
666 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
668 Implemented parsing @synthesize and @dynamic for Objective-C++.
669 * parser.c (cp_parser_objc_method_definition_list): Recognize
670 RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
671 (cp_parser_objc_at_dynamic_declaration): New.
672 (cp_parser_objc_at_synthesize_declaration): New.
674 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
676 * parser.c (cp_parser_objc_identifier_list): Check the return
677 value of cp_parser_identifier and react if it is error_mark_node.
679 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
681 Merge from apple/trunk branch on FSF servers.
683 2005-03-01 Fariborz Jahanian <fjahanian@apple.com>
686 * call.c (standard_conversion, implicit_conversion): Ignore
687 'volatile' attribute of artificially volatized type in objc when
688 evaluating various conversion weights.
690 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
693 * typeck.c (comp_ptr_ttypes_real): Remove the hack. un-volatize the
694 artiificially 'volatized' type before doing pointer comparison.
696 2010-10-18 Jakub Jelinek <jakub@redhat.com>
699 * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed
702 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
704 Merge from apple/trunk branch on FSF servers.
706 2006-04-19 Fariborz Jahanian <fjahanian@apple.com>
709 * parser.c (cp_parser_simple_type_specifier): Don't lookup for
710 objc object types if type is scope qualified.
712 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
714 Merge from apple/trunk branch on FSF servers.
716 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
719 * lex.c (unqualified_name_lookup_error): Issue diagnostic
720 for private 'ivar' access.
722 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
724 * parser.c (cp_parser_objc_visibility_spec): Update to use visibility
725 enum, and handle @package.
727 2010-10-15 Jason Merrill <jason@redhat.com>
730 * tree.c (cp_build_qualified_type_real): Don't reuse a variant
731 with a different typedef variant of the element type.
733 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
735 merge from FSF apple 'trunk' branch.
736 2006 Fariborz Jahanian <fjahanian@apple.com>
738 Radars 4436866, 4505126, 4506903, 4517826
739 * typeck.c (finish_class_member_access_expr): Handle CLASS.property
741 (cp_build_modify_expr): Likewise.
742 * parser.c (cp_parser_objc_method_prototype_list): Handle @property.
743 (cp_parser_objc_method_definition_list): Likewise.
744 (cp_parser_objc_property_decl): New.
745 (cp_parser_objc_property_attrlist): New.
746 (cp_parser_objc_at_property): New.
748 2010-10-14 Richard Guenther <rguenther@suse.de>
751 * cp-tree.h (NULLPTR_TYPE_P): Adjust.
752 * decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node,
754 * error.c (dump_type): Handle NULLPTR_TYPE.
755 (dump_type_prefix): Likewise.
756 (dump_type_suffix): Likewise.
757 * mangle.c (write_type): Likewise.
758 * name-lookup.c (arg_assoc_type): Likewise.
759 * rtti.c (typeinfo_in_lib_p): Likewise.
760 * pt.c (tsubst): Likewise.
762 2010-10-13 Jason Merrill <jason@redhat.com>
765 * class.c (fixup_attribute_variants): New fn.
766 * cp-tree.h: Declare it.
767 * pt.c (instantiate_class_template): Call it.
768 * semantics.c (begin_class_definition): Call it.
770 2010-10-13 Richard Henderson <rth@redhat.com>
772 * cp-lang.c (cp_eh_personality): Update call to
773 build_personality_function.
774 * except.c (choose_personality_routine): Update function comment.
776 2010-10-13 Richard Guenther <rguenther@suse.de>
778 * tree.c (cp_free_lang_data): Free DECL_NAMESPACE_USERS and
779 clear DECL_CHAIN of NAMESPACE_DECLs.
781 2010-10-11 Martin Jambor <mjambor@suse.cz>
784 * cp-tree.h (current_class_ref): Check that cp_function_chain is
786 * call.c (build_cxx_call): Likewise.
788 2010-10-10 Jason Merrill <jason@redhat.com>
790 * pt.c (tsubst_default_argument): Handle DEFAULT_ARG.
791 (tsubst_default_arguments): Only do this once for cloned fns.
792 (tsubst): Use typedef_variant_p. Handle LANG_TYPE. Don't
794 (tsubst_expr): Avoid calling tsubst_expr for non-expressions.
795 (tsubst_copy_and_build): Likewise.
796 (tsubst_initializer_list): Likewise.
797 (tsubst_copy): Change default to gcc_unreachable. Handle
798 OVERLOAD and PTRMEM_CST.
800 2010-10-10 Jason Merrill <jason@redhat.com>
804 * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type.
806 2010-10-07 Andi Kleen <ak@linux.intel.com>
808 * Make-lang.in (c++_OBJS): Remove dummy-checksum.o.
809 (cc1plus-dummy): Remove.
810 (cc1plus-checksum): Change to run checksum over object files
813 2010-10-08 Joseph Myers <joseph@codesourcery.com>
815 * cp-objcp-common.h (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
817 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
819 * cp-tree.def: Changed type of AT_ENCODE_EXPR from tcc_unary to
821 * cxx-pretty-print.c (pp_cxx_unary_expression): Added case for
823 * error.c (dump_expr): Added case for AT_ENCODE_EXPR.
824 * pt.c (tsubst_copy): Added case for AT_ENCODE_EXPR.
825 (value_dependent_expression_p): Added case for AT_ENCODE_EXPR.
826 (type_dependent_expression_p): Added case for AT_ENCODE_EXPR.
827 * parser.c (cp_parser_objc_encode_expression): Updated comment.
829 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
831 Merge from apple/trunk branch on FSF servers.
833 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
836 * parser.c (cp_parser_objc_interstitial_code): Recognize
837 and parse RID_NAMESPACE keyword.
839 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
841 * parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
842 finding ellipsis, before checking for attributes.
844 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
846 Merge from apple/trunk branch on FSF servers.
847 * cp-tree.def: Added AT_ENCODE_EXPR here instead of to the no
848 longer existing gcc/c-common.def.
850 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
853 * pt.c (tsubst_copy_and_build): Instantiate @endcode(T).
854 * parser.c (cp_parser_objc_encode_expression): Build a templatized
855 parse tree for @encode(T).
857 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
860 * c-common.def: Add new expression code AT_ENCODE_EXPR.
862 2010-10-06 Eric Botcazou <ebotcazou@adacore.com>
865 * typeck.c (cp_build_addr_expr_1): Add check for incomplete types in
866 code folding offsetof-like computations.
868 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
871 * parser.c (cp_parser_objc_class_interface): If no identifier
872 follows an @interface token, stop parsing the interface after
874 (cp_parser_objc_class_implementation): If no identifier follows an
875 @implementation token, stop parsing the implementation after
878 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
881 * parser.c (cp_parser_objc_method_keyword_params): If the required
882 colon is not found while parsing parameters, stop parsing them.
884 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
887 * parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or
888 @end after detecting it. Print an error if @end is found without
890 (cp_parser_objc_method_prototype_list): Do not eat the EOF after
891 detecting it. Fixed reading the next token when continuing
892 because of an error in a method signature. Print an error if EOF
893 is found without an '@end'.
894 (cp_parser_objc_method_definition_list): Same change.
896 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
898 Merge from apple/trunk branch on FSF servers:
900 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
903 * parser.c (cp_parser_objc_method_keyword_params): Check for valid
904 method parameters and issue error.
905 (cp_parser_objc_method_definition_list): Check for invalid tokens
906 which cannot start a function definition.
908 2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
911 * parser.c (cp_parser_objc_message_args): Check for missing message
912 arguments and syntax error.
914 2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
917 * parser.c (cp_parser_objc_class_ivars): Check for @end/eof while
920 2005-08-15 Ziemowit Laski <zlaski@apple.com>
923 * parser.c (cp_parser_objc_interstitial_code): Catch stray
924 '{' and '}' tokens and issue appropriate errors.
926 2005-08-02 Ziemowit Laski <zlaski@apple.com>
929 (cp_parser_statement_seq_opt): In addition to '}' and
930 end-of-file, a statement sequence may also be terminated
933 2010-10-05 Joseph Myers <joseph@codesourcery.com>
935 * cp-tree.h (cxx_print_error_function,
936 cxx_initialize_diagnostics): Declare using diagnostic_context
939 2010-10-04 Andi Kleen <ak@linux.intel.com>
941 * Make-lang.in (g++, cc1plus): Add + to build rule.
943 2010-10-04 Jason Merrill <jason@redhat.com>
945 * tree.c (decl_storage_duration): New.
946 * cp-tree.h: Declare it.
947 (duration_kind): Return values.
949 2010-10-03 Jason Merrill <jason@redhat.com>
951 * typeck.c (require_complete_type_sfinae): Add complain parm to...
952 (require_complete_type): ...this function.
953 (cp_build_array_ref, convert_arguments): Use it.
954 (convert_for_initialization, cp_build_modify_expr): Likewise.
955 * cp-tree.h: Declare it.
956 * call.c (build_over_call): Use it.
958 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
960 merge from FSF 'apple/trunk' branch.
961 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
964 * cp/parser.c (cp_parser_objc_interstitial_code): For
965 @optional/@required set the optional/required flag.
967 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
969 * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments
970 and indentation when finding an Objective-C++ CPP_AT_NAME token.
972 2010-09-29 Richard Guenther <rguenther@suse.de>
974 * cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P.
975 (CP_TYPE_CONTEXT): Similar.
976 (FROB_CONTEXT): Frob global_namespace to the global
977 TRANSLATION_UNIT_DECL.
978 * decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL,
979 set DECL_CONTEXT of global_namespace to it.
980 (start_decl): Use CP_DECL_CONTEXT and test TYPE_P
981 instead of zeroing context.
982 (cp_finish_decl): Use DECL_FILE_SCOPE_P.
983 (grokfndecl): Likewise.
984 (start_preparsed_function): Likewise.
985 * name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P.
986 (namespace_binding): Use SCOPE_FILE_SCOPE_P.
987 * pt.c (template_class_depth): Use CP_TYPE_CONTEXT.
988 (is_specialization_of_friend): Use CP_DECL_CONTEXT.
989 (push_template_decl_real): Likewise.
990 (tsubst_friend_class): Likewise. Adjust context comparisons.
991 (instantiate_class_template): Use CP_TYPE_CONTEXT.
992 (tsubst): Do not substitute into TRANSLATION_UNIT_DECL.
993 * cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use
996 2010-09-29 Yao Qi <yao@codesourcery.com>
998 * decl.c (get_atexit_node): Fix typo.
1000 2010-09-28 Jason Merrill <jason@redhat.com>
1002 * tree.c (lvalue_kind): Rename from lvalue_p_1, make nonstatic.
1003 (real_lvalue_p): Take const_tree.
1004 * cp-tree.h: Adjust.
1005 * typeck.c (lvalue_or_else): Make temporary arg a permerror.
1006 (cp_build_addr_expr_1): Likewise.
1008 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
1010 Partially merged from apple/trunk branch on FSF servers:
1011 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
1012 Radar 3803157 (method attributes)
1014 * parser.c (cp_parser_objc_method_keyword_params): Handle attributes.
1015 (cp_parser_objc_method_tail_params_opt): Likewise.
1016 (cp_parser_objc_method_signature): Likewise.
1017 (cp_parser_objc_method_maybe_bad_prefix_attributes): New.
1018 (cp_parser_objc_method_prototype_list): Handle attributes.
1019 (cp_parser_objc_method_definition_list): Likewise.
1021 2010-09-28 Richard Henderson <rth@redhat.com>
1023 * cp-lang.c: Include "target.h".
1024 (cp_eh_personality): Use targetm.except_unwind_info.
1025 * Make-lang.in (cp-lang.o): Update deps.
1027 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
1029 * parser.c (cp_parser_objc_valid_prefix_attributes): New.
1030 (cp_parser_declaration): Parse prefix attributes for ObjC++.
1031 (cp_parser_objc_protocol_declaration): Handle attributes.
1032 (cp_parser_objc_class_interface): Likewise.
1033 (cp_parser_objc_declaration): Likewise.
1035 2010-09-27 Jason Merrill <jason@redhat.com>
1037 Require lvalues as specified by the standard.
1038 * typeck.c (lvalue_or_else): Use real_lvalue_p.
1039 (cp_build_addr_expr_1): Split out of cp_build_unary_op.
1040 (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces.
1041 (decay_conversion, get_member_function_from_ptrfunc): Adjust.
1042 (build_x_unary_op, build_reinterpret_cast_1): Adjust.
1043 (build_const_cast_1): Adjust.
1044 * cp-tree.h: Declare new fns.
1045 * call.c (build_this, convert_like_real, build_over_call): Adjust.
1046 (initialize_reference): Adjust.
1047 * class.c (build_base_path, convert_to_base_statically): Adjust.
1048 (build_vfn_ref, resolve_address_of_overloaded_function): Adjust.
1049 * cvt.c (build_up_reference, convert_to_reference): Adjust.
1050 * decl.c (register_dtor_fn): Adjust.
1051 * decl2.c (build_offset_ref_call_from_tree): Adjust.
1052 * except.c (initialize_handler_parm): Adjust.
1053 * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust.
1054 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust.
1055 * tree.c (stabilize_expr): Adjust.
1057 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
1059 Merge from apple/trunk branch on FSF servers:
1061 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
1064 * typeck.c (composite_pointer_type): Call objc_have_common_type
1065 when comparing two objective-c pointer types.
1067 2005-07-18 Ziemowit Laski <zlaski@apple.com>
1070 * call.c (standard_conversion): Do not issue warnings when
1071 comparing ObjC pointer types.
1073 2005-06-22 Ziemowit Laski <zlaski@apple.com>
1076 * call.c (standard_conversion): Allow for a pointer conversion
1077 between any two ObjC pointer types.
1078 * typeck.c (composite_pointer_type): Determine common type
1079 for two ObjC pointer types.
1081 2010-09-24 Jan Hubicka <jh@suse.cz>
1083 * decl.c (finish_function): Use decl_replaceable_p
1084 * method.c (make_alias_for_thunk): Update call of
1085 cgraph_same_body_alias.
1087 2010-09-24 Jason Merrill <jason@redhat.com>
1089 * decl.c (compute_array_index_type): Remember type dependence of
1091 * pt.c (dependent_type_p_r): Don't recompute it here.
1093 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
1094 reference and pointer to the same type as "*" or "&".
1096 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
1098 * typeck.c (warn_args_num): Use warning 'too many arguments to
1099 method [methodname]' for an Objective-C method instead of the less
1100 satisfactory 'too many arguments to function' (with no method
1103 2010-09-21 Jason Merrill <jason@redhat.com>
1105 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
1106 special handling if we know the member.
1108 2010-09-18 Jason Merrill <jason@redhat.com>
1110 * call.c (compare_ics): Do lvalue/rvalue reference binding
1111 comparison for ck_list, too.
1113 2010-09-15 Jason Merrill <jason@redhat.com>
1115 * semantics.c (finish_id_expression): Diagnose use of function
1116 parms in evaluated context outside function body.
1118 * decl2.c (grokbitfield): Diagnose non-integral width.
1120 * call.c (convert_like_real): Use the underlying type of the
1121 reference for the temporary.
1123 2010-09-15 Jakub Jelinek <jakub@redhat.com>
1126 * class.c (build_vtbl_initializer): Use fn instead of init's operand
1127 as first argument to FDESC_EXPR.
1129 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
1132 * decl.c (grokdeclarator): Check build_memfn_type return value
1133 for error_mark_node.
1135 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1137 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
1138 (begin_range_for_stmt): Likewise.
1140 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
1142 Implement range-based for-statements.
1143 * cp-tree.def (RANGE_FOR_STMT): New.
1144 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
1145 (cp_convert_range_for): Declare.
1146 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
1147 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
1148 * semantics.c (begin_range_for_stmt): New.
1149 (finish_range_for_decl): New.
1150 (finish_for_stmt): Accept also RANGE_FOR_STMT.
1151 (perform_koenig_lookup): Add extra argument include_std.
1152 * parser.c (cp_parser_c_for): New with code from
1153 cp_parser_iteration_statement().
1154 (cp_parser_range_for): New.
1155 (cp_convert_range_for): New.
1156 (cp_parser_iteration_statement): Add range-for support.
1157 (cp_parser_condition): Adjust comment.
1158 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
1160 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
1161 * cxx-pretty-print.c: Likewise.
1162 * lex.c (cxx_init): Likewise.
1163 * name-lookup.c (lookup_function_nonclass): Add extra argument
1165 (lookup_arg_dependent): Likewise.
1166 * name-lookup.h: Likewise.
1168 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1171 * error.c (maybe_warn_cpp0x): Add new warning
1172 CPP0X_INLINE_NAMESPACES.
1173 * parser.c (cp_parser_namespace_definition): Likewise.
1174 * cp-tree.h (cpp0x_warn_str): Likewise.
1176 2010-09-10 Richard Guenther <rguenther@suse.de>
1178 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
1179 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
1181 2010-09-10 Jan Hubicka <jh@suse.cz>
1183 PR tree-optimization/45605
1184 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
1187 2010-09-08 Jakub Jelinek <jakub@redhat.com>
1190 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
1191 before calling fold_decl_constant_value.
1193 2010-09-07 Arnaud Charlet <charlet@adacore.com>
1195 * cp-tree.h (build_enumerator): Add new location_t parameter.
1196 (build_lang_decl_loc): New function.
1197 * decl.c (build_enumerator): New parameter loc. Use it when calling
1198 build_decl. Replace build_lang_decl with build_lang_decl_loc.
1199 * pt.c (tsubst_enum): Adjust call to build_enumerator.
1200 * parser.c (cp_parser_enumerator_definition): Ditto.
1201 * lex.c (build_lang_decl_loc): New function.
1203 2010-09-06 Dodji Seketeli <dodji@redhat.com>
1208 * tree.c (strip_typedefs): Strip typedefs from the context of
1211 2010-09-06 Mark Mitchell <mark@codesourcery.com>
1213 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
1214 * call.c (build_conditional_expr): Likewise.
1215 (convert_arg_to_ellipsis): Likewise.
1217 2010-09-06 Arnaud Charlet <charlet@adacore.com>
1219 * parser.c (make_pointer_declarator, make_reference_declarator,
1220 make_call_declarator, make_array_declarator): Set declarator->id_loc.
1221 (cp_parser_init_declarator): Adjust location of decl if appropriate.
1223 2010-09-06 Jason Merrill <jason@redhat.com>
1225 * call.c (implicit_conversion): Fix value-init of enums.
1226 (convert_like_real): Likewise.
1228 * decl.c (cp_finish_decl): Don't change init for auto deduction.
1230 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
1231 (fold_non_dependent_expr): ...here.
1232 (convert_nontype_argument): Use it. Take complain parm.
1233 Use perform_implicit_conversion instead of ocp_convert.
1234 Allow cv-qual changes.
1235 (convert_template_argument): Pass complain down.
1236 (tsubst_template_arg): Suppress constant expression warnings.
1239 * method.c (synthesized_method_walk): In constructors, also check
1240 subobject destructors.
1242 * semantics.c (finish_compound_literal): Always build a
1245 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
1248 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
1250 2010-08-30 Jakub Jelinek <jakub@redhat.com>
1253 * parser.c (cp_parser_omp_atomic): Handle boolean
1254 {PRE,POST}_INCREMENT.
1256 2010-08-29 Jason Merrill <jason@redhat.com>
1259 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
1260 after tentative parsing.
1262 2010-08-22 Joseph Myers <joseph@codesourcery.com>
1264 * Make-lang.in (g++spec.o): Update dependencies.
1265 * g++spec.c: Include opts.h
1266 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
1267 (lang_specific_driver): Use cl_decoded_option structures.
1269 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
1271 * call.c: Use FOR_EACH_VEC_ELT.
1272 * class.c: Likewise.
1274 * decl2.c: Likewise.
1275 * error.c: Likewise.
1276 * except.c: Likewise.
1277 * mangle.c: Likewise.
1278 * method.c: Likewise.
1279 * name-lookup.c: Likewise.
1280 * parser.c: Likewise.
1283 * semantics.c: Likewise.
1284 * typeck2.c: Likewise.
1286 2010-08-19 Jason Merrill <jason@redhat.com>
1288 * call.c (reference_related_p): Check for error_mark_node.
1289 (add_function_candidate): Check it instead of
1290 same_type_ignoring_top_level_qualifiers_p.
1293 * init.c (build_new_1): Don't use build_value_init in a template.
1294 (build_value_init): Make sure we don't.
1297 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
1298 of empty class CONSTRUCTOR.
1300 * except.c (pending_noexcept, pending_noexcept_checks): New.
1301 (perform_deferred_noexcept_checks): New.
1302 (maybe_noexcept_warning): Split from...
1303 (finish_noexcept_expr): ...here. Adjust.
1304 * decl2.c (cp_write_global_declarations): Call
1305 perform_deferred_noexcept_checks.
1306 * cp-tree.h: And declare it.
1308 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
1311 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
1314 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
1316 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
1317 or if -fms-extensions is enabled check, check permissive.
1319 2010-08-09 Jason Merrill <jason@redhat.com>
1322 * pt.c (lookup_template_class): Don't re-coerce outer parms.
1324 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1326 * call.c (add_builtin_candidates): Use VECs for local variable
1327 `types'. Adjust remainder of function accordingly.
1329 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1331 * name-lookup.c (is_associated_namespace): Convert local variables
1332 to be VECs instead of TREE_LISTs.
1334 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1336 * tree.c (varargs_function_p): Use stdarg_p.
1338 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
1340 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
1341 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
1342 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
1343 Change type to a VEC.
1344 (unparsed_funs_with_default_args): Define.
1345 (unparsed_funs_with_definitions): Define.
1346 (push_unparsed_function_queues): New function.
1347 (cp_parser_new): Call it.
1348 (pop_unparsed_function_queues): New function.
1349 (cp_parser_class_specifier): Adjust processing of unparsed functions.
1350 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
1351 (cp_parser_save_member_function_body): Likewise.
1352 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
1353 and pop_unparsed_function_queues.
1354 (cp_parser_late_parsing_default_args): Likewise.
1355 (cp_parser_save_default_args): Use VEC_safe_push.
1357 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
1359 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
1361 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
1363 * decl.c (poplevel): Adjust for type changes.
1364 (declare_local_label): Likewise.
1366 2010-08-06 Jason Merrill <jason@redhat.com>
1368 * typeck.c (complete_type_or_maybe_complain): Split out from...
1369 (complete_type_or_else): Here.
1370 (build_class_member_access_expr): Call it.
1371 (finish_class_member_access_expr): Likewise.
1372 * call.c (build_special_member_call): Likewise.
1373 * cvt.c (build_expr_type_conversion): Likewise.
1374 * init.c (build_new): Likewise.
1375 * typeck2.c (build_functional_cast): Likewise.
1376 * cp-tree.h: Declare it.
1378 * init.c (build_value_init): Add complain parm.
1379 (build_value_init_noctor): Likewise.
1380 (perform_member_init): Pass it.
1381 (expand_aggr_init_1): Likewise.
1382 (build_new_1): Likewise.
1383 (build_vec_init): Likewise.
1384 * pt.c (tsubst_expr): Likewise.
1385 * typeck2.c (build_functional_cast): Likewise.
1386 * cp-tree.h: Adjust.
1387 * tree.c (build_target_expr_with_type): Handle error_mark_node.
1389 * typeck.c (decay_conversion): Any expression with type nullptr_t
1392 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1395 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
1397 2010-07-27 Jason Merrill <jason@redhat.com>
1399 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
1400 from build_value_init.
1401 * init.c (build_value_init_noctor): Give error for unknown array
1404 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1406 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
1408 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1410 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
1411 c_common_initialize_diagnostics.
1412 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
1413 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
1415 2010-07-21 Jason Merrill <jason@redhat.com>
1417 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
1419 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
1422 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
1425 * pt.c (instantiate_class_template): Propagate the template's
1426 location to its instance.
1428 2010-07-20 Jason Merrill <jason@redhat.com>
1431 * pt.c (tsubst_copy_and_build): Rework last change.
1434 * pt.c (tsubst_copy_and_build): Handle partial substitution of
1437 2010-07-19 Jason Merrill <jason@redhat.com>
1440 * semantics.c (finish_decltype_type): Correct decltype
1441 of parenthesized rvalue reference variable.
1444 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
1445 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
1447 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
1450 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
1452 * cp-tree.h: Adjust declaration.
1453 * init.c (perform_member_init): Adjust caller.
1454 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
1455 * typeck2.c (store_init_value): Likewise.
1456 (build_functional_cast): Pass complain argument to
1457 build_x_compound_expr_from_list.
1459 2010-07-16 Jason Merrill <jason@redhat.com>
1462 * pt.c (process_partial_specialization): Diagnose partial
1463 specialization after instantiation.
1464 (most_specialized_class): Add complain parm.
1466 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
1468 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1470 * init.c (build_new_1): Use cp_build_function_call_nary instead of
1471 cp_build_function_call.
1473 2010-07-15 Jason Merrill <jason@redhat.com>
1476 * call.c (add_function_candidate): If we're working on an implicit
1477 declaration, don't consider candidates that won't match.
1478 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
1479 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
1482 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1483 (TYPE_HAS_USER_OPEQ): New.
1484 * decl.c (grok_special_member_properties): Set it.
1485 * class.c (add_implicitly_declared_members): Don't lazily declare
1486 constructors/operator= if a base or member has a user-declared one.
1487 (check_bases_and_members, check_bases): Adjust.
1488 (check_field_decls, check_field_decl): Adjust.
1490 2010-07-15 Anatoly Sokolov <aesok@post.ru>
1492 * decl.c (integer_three_node): Remove.
1493 (cxx_init_decl_processing): Do not initialize the integer_three_node.
1494 * cp-tree.h (integer_three_node): Remove.
1496 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1498 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1500 * class.c: Likewise.
1501 * cp-gimplify.c: Likewise.
1503 * decl2.c: Likewise.
1505 * mangle.c: Likewise.
1506 * name-lookup.c: Likewise.
1507 * optimize.c: Likewise.
1508 * parser.c: Likewise.
1511 * search.c: Likewise.
1512 * semantics.c: Likewise.
1513 * typeck.c: Likewise.
1514 * typeck2.c: Likewise.
1516 2010-07-14 Jason Merrill <jason@redhat.com>
1518 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
1519 (build_field_list): Cache field type.
1521 Implement C++0x unrestricted unions (N2544)
1522 * class.c (check_field_decl): Loosen union handling in C++0x.
1523 * method.c (walk_field_subobs): Split out from...
1524 (synthesized_method_walk): ...here. Set msg before loops.
1525 (process_subob_fn): Check for triviality in union members.
1526 * init.c (sort_mem_initializers): Splice out uninitialized
1527 anonymous unions and union members.
1528 (push_base_cleanups): Don't automatically destroy anonymous unions
1531 2010-07-13 Jason Merrill <jason@redhat.com>
1534 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1535 (TYPE_HAS_USER_OPEQ): New.
1536 * decl.c (grok_special_member_properties): Set it.
1537 * class.c (add_implicitly_declared_members): Don't lazily declare
1538 constructors/operator= if a base or member has a user-declared one.
1539 (check_bases_and_members, check_bases): Adjust.
1540 (check_field_decls, check_field_decl): Adjust.
1541 * method.c (synthesized_method_walk): Initialize check_vdtor.
1544 * mangle.c (write_type): Canonicalize.
1545 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
1546 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
1548 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
1551 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
1553 * typeck.c (get_delta_difference): Update prototype, add a
1554 tsubst_flags_t parameter; update get_delta_difference_1 calls and
1555 add checks for error_mark_node.
1556 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
1557 parameter; update lookup_base call.
1558 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
1559 parameter; update get_delta_difference call and add check for
1561 (convert_ptrmem): Update prototype, add a tsubst_flags_t
1562 parameter; update get_delta_difference call and add check for
1563 error_mark_node; update build_ptrmemfunc call.
1564 (build_static_cast_1): Adjust convert_ptrmem call.
1565 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
1566 (cp_build_unary_op): Adjust build_ptrmemfunc call.
1567 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
1568 and build_ptrmemfunc calls.
1569 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
1571 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
1574 * call.c (build_temp): Add tsubst_flags_t complain parameter;
1575 adjust build_special_member_call call, pass complain.
1576 (convert_like_real): Adjust build_temp call, pass complain.
1578 2010-07-09 Jason Merrill <jason@redhat.com>
1581 * cp-tree.h (BV_LOST_PRIMARY): New macro.
1582 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
1583 Set BV_LOST_PRIMARY.
1584 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
1586 2010-07-08 Jason Merrill <jason@redhat.com>
1589 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
1590 virtual bases for covariant thunks.
1592 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1594 * cp-tree.h: Do not include toplev.h.
1596 2010-07-06 Jason Merrill <jason@redhat.com>
1599 * call.c (is_std_init_list): Look through typedefs.
1602 * init.c (build_offset_ref): If scope isn't dependent,
1603 don't exit early. Look at TYPE_MAIN_VARIANT.
1604 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
1606 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
1608 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
1610 * cp-tree.h (impl_conv_void): New type.
1611 (convert_to_void): Adjust prototype.
1612 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
1613 diagnostic for easy translation. Change caller.
1614 * typeck.c: Update call to convert_to_void.
1615 * semantics.c: Likewise.
1618 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1620 * decl.c (cp_finish_decl): Call add_local_decl.
1621 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
1623 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1625 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
1628 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
1631 * parser.c (cp_parser_primary_expression): Error if local template is
1634 2010-07-02 Le-Chun Wu <lcwu@google.com>
1637 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
1638 (variable or type) shadows another type.
1640 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1643 * typeck.c (convert_for_assignment): When converting a convertible
1644 vector type or objc++ types, call mark_rvalue_use.
1645 * typeck2.c (build_m_component_ref): Use return values from
1646 mark_rvalue_use or mark_lvalue_use.
1647 * class.c (build_base_path): Likewise.
1648 * call.c (build_conditional_expr): Likewise.
1650 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
1653 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
1656 2010-07-01 Richard Guenther <rguenther@suse.de>
1658 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
1659 predicate we are looking for, allow non-gimplified
1662 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
1665 * typeck.c (cp_build_unary_op): Early return error_mark_node when
1666 arg is NULL_TREE too.
1667 * call.c (convert_class_to_reference): Return error_mark_node when
1670 2010-06-30 Michael Matz <matz@suse.de>
1672 * repo.c (finish_repo): Fix typo.
1674 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1676 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
1678 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1680 * repo.c (pending_repo): Change type to a VEC.
1681 (finish_repo): Adjust for new type of pending_repo.
1682 (repo_emit_p): Likewise.
1684 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1686 * tree.c: Include gimple.h. Do not include tree-flow.h
1687 * decl.c: Do not include tree-flow.h
1688 * Make-lang.in: Adjust dependencies.
1690 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1692 * decl.c (incomplete_var): Declare. Declare VECs containing them.
1693 (incomplete_vars): Adjust comment. Change type to a VEC.
1694 (maybe_register_incomplete_var): Adjust for new type.
1695 (complete_vars): Adjust iteration over incomplete_vars.
1697 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1699 * decl.c (struct named_label_entry): Change type of bad_decls field
1701 (poplevel_named_label_1): Adjust for new type of bad_decls.
1702 (check_goto): Likewise.
1704 2010-06-29 Jason Merrill <jason@redhat.com>
1706 Enable implicitly declared move constructor/operator= (N3053).
1707 * class.c (add_implicitly_declared_members): A class with no
1708 explicitly declared copy or move constructor gets both declared
1709 implicitly, and similarly for operator=.
1710 (check_bases): A type with no copy ctor does not inhibit
1711 a const copy ctor in a derived class. It does mean the derived
1713 (check_field_decl): Likewise.
1714 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
1715 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
1716 (trivially_copyable_p): Likewise.
1717 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
1718 * class.c (finish_struct_bits): Likewise.
1719 * tree.c (build_target_expr_with_type): Likewise.
1720 * typeck2.c (store_init_value): Likewise.
1722 Enable implicitly deleted functions (N2346)
1723 * class.c (check_bases_and_members): Adjust lambda flags.
1724 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
1726 * decl2.c (mark_used): Adjust error for use of deleted function.
1728 Machinery to support implicit delete/move.
1729 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
1730 has_complex_move_ctor, has_complex_move_assign bitfields.
1731 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
1732 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
1733 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
1734 (enum special_function_kind): Add sfk_move_assignment.
1735 (LOOKUP_SPECULATIVE): New.
1736 * call.c (build_over_call): Return early if it's set.
1737 (build_over_call): Use trivial_fn_p.
1738 * class.c (check_bases): If the base has no default constructor,
1739 the derived one is non-trivial. Handle move ctor/op=.
1740 (check_field_decl): Likewise.
1741 (check_bases_and_members): Handle move ctor/op=.
1742 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
1743 (type_has_move_constructor, type_has_move_assign): New.
1744 * decl.c (grok_special_member_properties): Handle move ctor/op=.
1745 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
1746 (trivial_fn_p): New.
1747 (do_build_copy_constructor): Use it.
1748 (do_build_assign_ref): Likewise. Handle move assignment.
1749 (build_stub_type, build_stub_object, locate_fn_flags): New.
1750 (locate_ctor): Use locate_fn_flags.
1751 (locate_copy, locate_dtor): Remove.
1752 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
1753 (process_subob_fn, synthesized_method_walk): New.
1754 (maybe_explain_implicit_delete): New.
1755 (implicitly_declare_fn): Use synthesized_method_walk,
1756 type_has_trivial_fn, and type_set_nontrivial_flag.
1757 (defaulted_late_check): Set DECL_DELETED_FN.
1758 (defaultable_fn_check): Handle sfk_move_assignment.
1759 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
1760 implicitly deleted move ctor/op=.
1761 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
1762 (lookup_fnfields_slot): New.
1763 * semantics.c (omp_clause_info_fndecl): Remove.
1764 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
1765 get_copy_assign, trivial_fn_p.
1766 (trait_expr_value): Adjust call to locate_ctor.
1767 * tree.c (special_function_p): Handle sfk_move_assignment.
1769 * class.c (type_has_virtual_destructor): New.
1770 * cp-tree.h: Declare it.
1771 * semantics.c (trait_expr_value): Use it.
1773 * call.c (build_over_call): Only give warnings with tf_warning.
1775 * name-lookup.c (pop_scope): Handle NULL_TREE.
1777 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
1778 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
1779 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
1780 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
1781 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
1782 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
1783 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
1784 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
1785 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
1786 (sfk_assignment_operator): Rename to sfk_copy_assignment.
1787 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
1788 * search.c, semantics.c, tree.c: Adjust.
1790 * pt.c (dependent_scope_ref_p): Remove.
1791 (value_dependent_expression_p): Don't call it.
1792 (type_dependent_expression_p): Here either.
1793 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
1794 if the scope isn't dependent.
1796 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
1800 * pt.c (has_value_dependent_address): New.
1801 (value_dependent_expression_p): Check it.
1802 (convert_nontype_argument): Likewise. Call decay_conversion before
1803 folding if we want a pointer.
1804 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
1805 scope is the current instantiation.
1807 2010-06-28 Jakub Jelinek <jakub@redhat.com>
1810 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
1813 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1815 * init.c: Do not include except.h.
1818 * cp-lang.c: Likewise.
1820 * semantics.c: Likewise.
1821 * decl2.c: Likewise.
1822 * except.c: Likewise.
1823 (init_exception_processing): Do not set the removed
1824 lang_protect_cleanup_actions here.
1825 (cp_protect_cleanup_actions): Make non-static and remove prototype.
1826 (doing_eh): New, moved from except.c but removed the do_warning flag.
1827 (expand_start_catch_block): Update doing_eh call.
1828 (expand_end_catch_block): Likewise.
1829 (build_throw): Likewise.
1830 * cp-tree.h: Prototype cp_protect_cleanup_actions.
1831 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
1832 cp_protect_cleanup_actions.
1833 * Make-lang.in: Update dependencies.
1835 2010-06-26 Jason Merrill <jason@redhat.com>
1837 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
1838 constructor called with a single argument that takes a reference
1839 to the constructor's class.
1840 (BAD_CONVERSION_RANK): New.
1841 (compare_ics): Use it to compare bad ICSes.
1843 2010-06-25 Joseph Myers <joseph@codesourcery.com>
1845 * lang-specs.h: Remove +e handling.
1847 2010-06-24 Andi Kleen <ak@linux.intel.com>
1849 * parser.c: (cp_parser_question_colon_clause):
1850 Switch to use cp_lexer_peek_token.
1851 Call warn_for_omitted_condop. Call pedwarn for omitted
1854 2010-06-22 Jakub Jelinek <jakub@redhat.com>
1857 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
1858 datum and mark_rvalue_use on component.
1861 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
1862 the CALL_EXPR has no arguments.
1864 2010-06-21 Jason Merrill <jason@redhat.com>
1866 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
1868 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
1871 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
1873 * name-lookup.c (struct arg_lookup): Convert namespaces and
1874 classes fields to VEC.
1875 (arg_assoc_namespace): Adjust for new type of namespaces.
1876 (arg_assoc_class): Adjust for new type of classes.
1877 (lookup_arg_dependent): Use make_tree_vector and
1878 release_tree_vector.
1879 * typeck2.c (build_x_arrow): Use vec_member.
1881 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1884 * error.c (dump_decl): Better wording for anonymous namespace.
1886 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
1888 * class.c (build_vtbl_initializer): Adjust computation of new_position
1889 and which entry to add padding for.
1891 2010-06-16 Jason Merrill <jason@redhat.com>
1893 * except.c (check_noexcept_r): Return the problematic function.
1894 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
1895 * pt.c (tsubst_copy_and_build): Pass it.
1896 * parser.c (cp_parser_unary_expression): Likewise.
1897 * cp-tree.h: Adjust prototype.
1899 * method.c (defaulted_late_check): Give the defaulted method
1900 the same exception specification as the implicit declaration.
1902 2010-06-15 Jason Merrill <jason@redhat.com>
1904 * class.c (add_implicitly_declared_members): Implicit assignment
1905 operators can also be virtual overriders.
1906 * method.c (lazily_declare_fn): Likewise.
1908 * call.c (convert_like_real): Give "initializing argument of"
1909 information for ambiguous conversion. Give source position
1912 * call.c (print_z_candidates): Do print viable deleted candidates.
1913 (joust): Don't choose a deleted function just because its worst
1914 conversion is better than another candidate's worst.
1916 * call.c (convert_like_real): Don't complain about
1917 list-value-initialization from an explicit constructor.
1919 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
1920 DECL_SOURCE_LOCATION directly.
1922 * class.c (type_has_user_provided_default_constructor): Use
1925 * call.c (is_subseq): Handle ck_aggr, ck_list.
1926 (compare_ics): Treat an aggregate or ambiguous conversion to the
1927 same type as involving the same function.
1929 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
1931 * typeck.c (convert_for_assignment): Fix comment. Change message
1932 format from %d to %qP.
1933 (convert_for_initialization): Fix comment.
1935 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
1937 * cp-tree.h (expr_list_kind): New type.
1938 (impl_conv_rhs): New type.
1939 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
1941 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
1942 diagnostics for easy translation. Change caller.
1943 (convert_for_initialization): Use impl_conv_rhs and change caller.
1944 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
1945 diagnostics for easy translation. Change caller.
1946 * decl.c (bad_spec_place): New enum.
1947 (bad_specifiers): Use it and emit the diagnostics for easy
1948 translation. Change caller.
1949 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
1951 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1953 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
1955 * decl2.c (cp_write_global_declarations): Adjust for new type of
1956 decl_namespace_list.
1957 * name-lookup.c (current_decl_namespace): Likewise.
1958 (push_decl_namespace): Likewise.
1959 (pop_decl_namespace): Likewise.
1961 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1963 * call.c (build_java_interface_fn_ref): Call build_function_type_list
1964 instead of build_function_type.
1965 * decl.c (cxx_init_decl_processing): Likewise.
1966 (declare_global_var): Likewise.
1967 (get_atexit_node): Likewise.
1968 (expand_static_init): Likewise.
1969 * decl2.c (start_objects): Likewise.
1970 (start_static_storage_duration_function): Likewise.
1971 * except.c (init_exception_processing): Likewise.
1972 (build_exc_ptr): Likewise.
1973 (build_throw): Likewise.
1974 * rtti.c (throw_bad_cast): Likewise.
1975 (throw_bad_typeid): Likewise.
1976 (build_dynamic_cast_1): Likewise.
1978 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1980 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
1981 (build_op_delete_call): Likewise.
1982 (build_over_call): Likewise.
1983 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
1984 * pt.c (process_partial_specialization): Likewise.
1985 (tsubst_template_args): Likewise.
1986 * semantics.c (finish_asm_stmt): Likewise.
1988 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
1990 * decl.c (record_key_method_defined): New, broken out of ...
1991 (finish_function): ... here. Call it.
1992 (start_decl): Treat aliases as definitions.
1994 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1996 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
1998 * pt.c (maybe_process_partial_specialization): Likewise.
1999 (register_specialization): Likewise.
2000 (add_pending_template): Likewise.
2001 (lookup_template_class): Likewise.
2002 (push_tinst_level): Likewise.
2004 * parser.c (cp_lexer_new_main): Likewise.
2005 (cp_lexer_new_from_tokens): Likewise.
2006 (cp_token_cache_new): Likewise.
2007 (cp_parser_context_new): Likewise.
2008 (cp_parser_new): Likewise.
2009 (cp_parser_nested_name_specifier_opt): Likewise.
2010 (cp_parser_template_id): Likewise.
2012 * name-lookup.c (binding_entry_make): Likewise.
2013 (binding_table_construct): Likewise.
2014 (binding_table_new): Likewise.
2015 (cxx_binding_make): Likewise.
2016 (pushdecl_maybe_friend): Likewise.
2017 (begin_scope): Likewise.
2018 (push_to_top_level): Likewise.
2020 * lex.c (init_reswords): Likewise.
2021 (retrofit_lang_decl): Likewise.
2022 (cxx_dup_lang_specific_decl): Likewise.
2023 (copy_lang_type): Likewise.
2024 (cxx_make_type): Likewise.
2026 * decl.c (make_label_decl): Likewise.
2027 (check_goto): Likewise.
2028 (start_preparsed_function): Likewise.
2029 (save_function_data): Likewise.
2031 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
2033 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
2035 * class.c (finish_struct_1): Likewise.
2037 * cp-tree.h (struct lang_type): Add variable_size GTY option.
2038 (struct lang_decl): Likewise.
2040 * parser.c (cp_parser_new): Update comment to not reference
2043 2010-06-07 Jason Merrill <jason@redhat.com>
2046 * error.c (dump_parameters): Mask out TFF_SCOPE.
2047 (dump_simple_decl): Don't print the scope of a PARM_DECL.
2048 (dump_scope): Remove no-op mask.
2051 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
2053 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
2054 * init.c (build_offset_ref): Use it.
2055 * pt.c (maybe_process_partial_specialization): Use it.
2056 (instantiate_class_template): Use it.
2057 * search.c (lookup_base): Use it.
2059 2010-06-07 Jakub Jelinek <jakub@redhat.com>
2062 * expr.c (mark_exp_read): Handle INDIRECT_REF.
2063 * cvt.c (convert_to_void): Handle INDIRECT_REF like
2064 handled_component_p.
2067 * decl.c (initialize_local_var): If TREE_USED is set on the type,
2068 set also DECL_READ_P on the decl.
2070 2010-05-25 Dodji Seketeli <dodji@redhat.com>
2073 * cp-tree.h (typedef_variant_p): Move this declaration to
2075 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
2076 * decl.c (grokdeclarator): Do not rename debug info of an
2077 anonymous tagged type named by a typedef.
2079 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
2082 * class.c (check_field_decls): Move the call to
2083 check_bitfield_decl before trying to set the
2084 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
2086 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
2088 * typeck.c: Update include path for moved files.
2091 * cp-gimplify.c: Likewise.
2092 * cp-lang.c: Likewise.
2094 * semantics.c: Likewise.
2095 * cxx-pretty-print.h: Likewise.
2096 * decl2.c: Likewise.
2097 * parser.c: Likewise.
2098 * cp-objcp-common.c: Likewise.
2099 * cp-tree.h: Likewise.
2100 * name-lookup.c: Likewise.
2102 * name-lookup.h: Likewise.
2103 * config-lang.in: Update paths in gtfiles for files in c-family/.
2104 * Make-lang.in: Likewise.
2106 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
2108 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
2109 * typeck.c (build_ptrmemfunc): Likewise.
2111 2010-06-04 Jason Merrill <jason@redhat.com>
2113 * typeck2.c (merge_exception_specifiers): Adjust merging of
2114 throw() and noexcept(true).
2116 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
2117 using an uninitialized variable.
2119 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
2120 (pp_cxx_expression): Likewise.
2122 Implement noexcept-specification (15.4)
2123 * parser.c (cp_parser_exception_specification_opt): Parse it.
2124 Give -Wdeprecated warning about throw() specs.
2125 * pt.c (tsubst_exception_specification): Handle it.
2126 * error.c (dump_exception_spec): Handle it.
2127 (dump_expr): Handle NOEXCEPT_EXPR.
2128 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
2129 * typeck.c (comp_except_specs): Handle compatibility rules.
2130 Change exact parm to take an enum.
2131 * typeck2.c (merge_exception_specifiers): Handle noexcept.
2132 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
2133 (type_throw_all_p, build_noexcept_spec): New fns.
2134 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
2135 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
2136 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
2137 (noexcept_true_spec, noexcept_false_spec): New macros.
2138 * name-lookup.c (pushdecl_maybe_friend): Adjust.
2139 * search.c (check_final_overrider): Adjust.
2140 * decl.c (check_redeclaration_exception_specification): Adjust.
2141 (use_eh_spec_block): Use type_throw_all_p.
2142 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
2143 Give operator new a noexcept-specification in C++0x mode.
2144 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
2145 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
2147 Implement noexcept operator (5.3.7)
2148 * cp-tree.def (NOEXCEPT_EXPR): New.
2149 * except.c (check_noexcept_r, finish_noexcept_expr): New.
2150 * cp-tree.h: Declare finish_noexcept_expr.
2151 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
2152 * pt.c (tsubst_copy_and_build): And tsubst it.
2153 (type_dependent_expression_p): Handle it.
2154 (value_dependent_expression_p): Handle it.
2156 * call.c (build_conditional_expr): Never fold in unevaluated context.
2157 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
2158 * semantics.c (simplify_aggr_init_expr): Likewise.
2159 * typeck.c (merge_types): Call merge_exception_specifiers.
2160 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
2161 DECL_ANTICIPATED for preferring new type.
2163 2010-06-04 Joseph Myers <joseph@codesourcery.com>
2165 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
2168 2010-06-04 Jakub Jelinek <jakub@redhat.com>
2171 * typeck.c (build_class_member_access_expr): Call mark_exp_read
2172 on object for static data members.
2174 2010-06-04 Jakub Jelinek <jakub@redhat.com>
2175 Jason Merrill <jason@redhat.com>
2178 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
2179 with the same type, call mark_lvalue_use on both.
2181 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
2183 * class.c (struct vtbl_init_data_s): Remove last_init field.
2184 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
2186 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
2188 (build_vtt): Likewise.
2189 (initialize_vtable): Take a VEC instead of a tree.
2190 (build_vtt_inits): Change return type to void. Take a VEC **
2191 instead of a tree *; accumulate results into said VEC.
2192 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
2193 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
2194 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
2196 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
2197 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
2199 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
2200 rather than tree_cons.
2201 (build_vbase_offset_vtbl_entries): Likewise.
2202 (add_vcall_offset): Likewise.
2203 (build_rtti_vtbl_entries): Likewise.
2204 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
2205 * decl.c (initialize_artificial_var): Use build_constructor instead
2206 of build_constructor_from_list.
2208 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
2211 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
2214 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
2216 * parser.c (cp_parser_mem_initializer_list): Change error text.
2218 2010-06-02 Jakub Jelinek <jakub@redhat.com>
2220 * cp-objcp-common.c (shadowed_var_for_decl): Change into
2221 tree_decl_map hashtab from tree_map.
2222 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
2223 (init_shadowed_var_for_decl): Adjust initialization.
2226 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
2227 instead of calling mark_exp_read only when not an assignment.
2230 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
2231 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
2232 Set DECL_VALUE_EXPR on var.
2234 2010-06-02 Jason Merrill <jason@redhat.com>
2236 * error.c (dump_type): Improve typedef handling.
2241 * name-lookup.c (same_entity_p): New.
2242 (ambiguous_decl): Multiple declarations of the same entity
2245 2010-06-01 Jason Merrill <jason@redhat.com>
2248 * call.c (add_list_candidates): Prefer the default constructor.
2249 (build_aggr_conv): Treat missing initializers like { }.
2250 * typeck2.c (process_init_constructor_record): Likewise.
2251 * init.c (expand_default_init): Use digest_init for
2252 direct aggregate initialization, too.
2254 * call.c (add_list_candidates): Split out...
2255 (build_user_type_conversion_1): ...from here.
2256 (build_new_method_call): And here.
2257 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
2260 * call.c (build_list_conv): Set list-initialization flags properly.
2262 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
2264 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
2266 2010-06-01 Arnaud Charlet <charlet@adacore.com>
2267 Matthew Gingell <gingell@adacore.com>
2269 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
2270 * decl2.c: Include langhooks.h and c-ada-spec.h.
2271 (cpp_check, collect_source_refs, collect_ada_namespace,
2272 collect_all_refs): New functions.
2273 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
2274 * lang-specs.h: Ditto.
2276 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
2278 * cp-tree.h (cp_build_function_call_nary): Declare.
2279 * typeck.c (cp_build_function_call_nary): Define.
2280 * decl.c (register_dtor_fn): Use it instead of
2281 cp_build_function_call.
2282 (cxx_maybe_build_cleanup): Likewise.
2283 * decl2.c (generate_ctor_or_dtor_function): Likewise.
2284 * except.c (do_get_exception_ptr): Likewise.
2285 (do_begin_catch): Likewise.
2286 (do_allocate_exception): Likewise.
2287 (do_free_exception): Likewise.
2288 (build_throw): Likewise. Use cp_build_function_call_vec instead
2289 of cp_build_function_call.
2290 (do_end_catch): Likewise.
2292 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
2294 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
2295 (struct cp_declarator): Move id_loc field up.
2297 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
2299 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
2300 this file is included before c-common.h. Define GCC_DIAG_STYLE
2301 before including diagnostic-core.h and toplev.h.
2302 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
2303 * pt.c: Include cp-tree.h before c-common.h.
2305 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
2307 * tree.c (c_register_addr_space): Add stub.
2309 2010-05-28 Joseph Myers <joseph@codesourcery.com>
2311 * g++spec.c (lang_specific_driver): Use fatal_error instead of
2314 2010-05-28 Dodji Seketeli <dodji@redhat.com>
2316 Revert fix of PR c++/44188
2317 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
2319 * tree.c (typedef_variant_p): Revert moving this definition to
2321 * decl.c (grokdeclarator): Revert naming typedef handling.
2323 2010-05-27 Joseph Myers <joseph@codesourcery.com>
2325 * call.c: Include diagnostic-core.h instead of diagnostic.h.
2326 * cp-lang.c: Don't include diagnostic.h
2327 * name-lookup.c: Include diagnostic-core.h instead of
2329 (cp_emit_debug_info_for_using): Use seen_error.
2330 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
2331 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
2332 * pt.c (iterative_hash_template_arg): Use seen_error.
2333 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
2334 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
2335 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
2336 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
2339 2010-05-25 Dodji Seketeli <dodji@redhat.com>
2342 * cp-tree.h (typedef_variant_p): Move this declaration to
2344 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
2345 * decl.c (grokdeclarator): Do not rename debug info of an
2346 anonymous tagged type named by a typedef.
2348 2010-05-27 Jason Merrill <jason@redhat.com>
2351 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
2354 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
2357 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
2358 * class.c (layout_class_type): Likewise.
2359 * decl.c (finish_enum): Likewise.
2360 * mangle.c (write_builitin_type): Likewise.
2362 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
2364 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
2366 * decl.c (grokdeclarator): Handle __int128.
2367 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
2368 (cp_parser_simple_type_specifier): Likewise.
2369 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
2370 * typeck.c (cp_common_type): Handle __int128.
2371 * mangle.c (integer_type_codes): Add itk_int128 and
2372 itk_unsigned_int128.
2374 2010-05-26 Jason Merrill <jason@redhat.com>
2377 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
2380 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
2382 * cp-lang.c: Do not include expr.h.
2384 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
2386 * decl.c: Do not include rtl.h
2387 * semantics.c: Likewise.
2389 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
2391 * cp-tree.h: Do not include splay-tree.h.
2392 (struct prtmem_cst): Remove unused field and false comment.
2393 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
2394 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
2395 * init.c: Do not include rtl.h and expr.h.
2396 * class.c: Do not include rtl.h. Include splay-tree.h.
2397 (build_clone): Use plain NULL instead of NULL_RTX.
2398 * decl.c: Do not include expr.h. Explain why rtl.h has to be
2399 included. Include splay-tree.h.
2400 * method.c: Do not include rtl.h and expr.h.
2401 (use_thunk): Use plain NULL instead of NULL_RTX.
2402 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
2403 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
2404 and target.h. Include splay-tree.h.
2405 * expr.c: Do not include rtl.h and expr.h.
2406 * pt.c: Do not include obstack.h and rtl.h.
2407 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
2408 (tsubst_decl): Likewise.
2409 (instantiate_decl): Likewise.
2410 * semantics.c: Do not include exprt.h and debug.h. Explain why
2411 rtl.h has to be included.
2412 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
2413 * call.c: Do not include rtl.h and expr.h.
2414 * search.c: Do not include obstack.h and rtl.h.
2415 * friend.c: Do not include rtl.h and expr.h.
2416 * Make-lang.in: Update dependencies.
2418 2010-05-25 Jakub Jelinek <jakub@redhat.com>
2421 * parser.c (non_integral_constant): Add NIC_NONE.
2422 (required_token): Add RT_NONE.
2423 (cp_parser_unary_expression): Initialize non_constant_p
2425 (cp_parser_asm_definition): Initialize missing to RT_NONE.
2426 (cp_parser_primary_expression, cp_parser_postfix_expression,
2427 cp_parser_cast_expression, cp_parser_binary_expression,
2428 cp_parser_functional_cast): Fix formatting.
2430 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
2433 * parser.c: Remove inclusion of dyn-string.h.
2434 (non_integral_constant): New enum.
2435 (name_lookup_error): New enum.
2436 (required_token): New enum.
2437 (cp_parser_required_error): New function.
2438 (cp_parser_require): Change the type of variable token_desc to
2439 required_token and use cp_parser_required_error.
2440 (cp_parser_require_keyword): Likewise.
2441 (cp_parser_error): Use gmsgid as parameter.
2442 (cp_parser_name_lookup_error): Change the type of variable desired to
2443 name_lookup_error and put the diagnostic in the full sentences. Change
2445 (cp_parser_non_integral_constant_expression): Change the type of the
2446 variable thing to non_integral_constant and put the diagnostics in
2447 full sentences. Change caller.
2449 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
2452 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
2454 2010-05-24 Joseph Myers <joseph@codesourcery.com>
2456 * error.c (cp_diagnostic_starter): Update call to
2457 diagnostic_build_prefix.
2458 (cp_print_error_function,
2459 print_instantiation_partial_context_line): Check show_column flag
2462 2010-05-24 Jason Merrill <jason@redhat.com>
2465 * decl.c (check_initializer): Don't wrap an init-list in a
2467 * init.c (build_aggr_init): Don't assume copy-initialization if
2468 init has CONSTRUCTOR_IS_DIRECT_INIT.
2469 * call.c (build_new_method_call): Sanity check.
2471 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
2473 * rtti.c (tinfo_base_init): Use build_constructor instead of
2474 build_constructor_from_list. Don't cons a tree node for
2476 (generic_initializer): Use build_constructor_single instead of
2477 build_constructor_from_list.
2478 (ptr_initializer): Use build_constructor instead of
2479 build_constructor_from_list
2480 (ptm_initializer): Likewise.
2481 (class_initializer): Likewise. Take varargs instead of TRAIL.
2482 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
2483 build_constructor instead of build_constructor_from_list.
2485 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
2487 * semantics.c: Include bitmap.h.
2488 * Make-lang.in: Update dependencies.
2490 2010-05-22 Jan Hubicka <jh@suse.cz>
2492 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
2494 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
2496 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2498 * cxx-pretty-print.c: Correct merge error.
2500 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2502 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
2503 (cp_print_error_function): Use diagnostic_abstract_origin macro.
2504 (cp_printer): Handle %K here using percent_K_format.
2505 * cxx-pretty-print.c: Include tree-pretty-print.h.
2506 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
2509 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
2511 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
2512 Clean up redundant includes.
2514 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2517 * decl.c (xref_basetypes): Return false in case of ill-formed
2520 2010-05-19 Jason Merrill <jason@redhat.com>
2522 * call.c (reference_binding): Use cp_build_qualified_type_real
2523 and cp_type_quals consistently.
2524 (add_function_candidate): Likewise.
2525 (build_conditional_expr): Likewise.
2526 (convert_like_real): Likewise.
2527 (type_passed_as): Likewise.
2528 * class.c (add_method): Likewise.
2529 (same_signature_p): Likewise.
2530 (layout_class_type): Likewise.
2531 * decl.c (cxx_init_decl_processing): Likewise.
2532 (cp_fname_init): Likewise.
2533 (grokdeclarator): Likewise.
2534 * decl2.c (cp_reconstruct_complex_type): Likewise.
2535 * init.c (build_new_1): Likewise.
2536 * method.c (do_build_copy_constructor): Likewise.
2537 (implicitly_declare_fn): Likewise.
2538 * pt.c (tsubst_aggr_type): Likewise.
2540 * rtti.c (init_rtti_processing): Likewise.
2541 (build_headof): Likewise.
2542 (build_dynamic_cast_1): Likewise.
2543 (tinfo_base_init): Likewise.
2544 (emit_support_tinfos): Likewise.
2545 * semantics.c (capture_decltype): Likewise.
2546 * tree.c (cv_unqualified): Likewise.
2547 * typeck.c (composite_pointer_type): Likewise.
2548 (string_conv_p): Likewise.
2550 * mangle.c (write_CV_qualifiers_for_type): Tweak.
2552 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
2553 * decl.c (start_decl): Likewise.
2554 * semantics.c (finish_compound_literal): Likewise.
2555 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
2556 (cp_type_readonly): Remove.
2557 * cp-tree.h: Remove declaration.
2559 * typeck.c (merge_types): Preserve memfn quals.
2561 * decl.c (grokdeclarator): Don't check quals on fn type.
2562 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
2563 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
2566 * typeck.c (type_memfn_quals): New fn.
2567 (apply_memfn_quals): New fn.
2568 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
2569 (cp_type_readonly): Use cp_type_quals.
2570 * cp-tree.h: Add declarations.
2571 * tree.c (cp_build_qualified_type_real): Don't set, but do
2572 preserve, quals on FUNCTION_TYPE.
2573 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
2574 * decl.c (build_ptrmem_type): Likewise.
2575 (grokdeclarator): Likewise.
2576 (static_fn_type): Likewise.
2577 * decl2.c (change_return_type): Likewise.
2578 (cp_reconstruct_complex_type): Likewise.
2579 * pt.c (tsubst_function_type): Likewise.
2581 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
2583 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
2585 * tree.c (build_min_non_dep_call_vec): Update comment.
2587 2010-05-17 Jason Merrill <jason@redhat.com>
2589 * call.c (struct z_candidate): Add explicit_targs field.
2590 (add_template_candidate_real): Set it.
2591 (build_over_call): Use it to control init-list warning.
2594 * call.c (build_over_call): Limit init-list deduction warning to
2595 cases where the argument is actually an init-list.
2598 * call.c (build_over_call): Don't do bitwise copy for move ctor.
2600 2010-05-17 Dodji Seketeli <dodji@redhat.com>
2601 Jason Merrill <jason@redhat.com>
2604 * decl.c (compute_array_index_type): Call mark_rvalue_use.
2606 2010-05-15 Jason Merrill <jason@redhat.com>
2608 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
2609 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
2611 (finish_eh_spec_block): Adjust.
2613 2010-05-15 Jakub Jelinek <jakub@redhat.com>
2616 * pt.c (tsubst): Unshare template argument.
2618 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
2620 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
2621 * Make-lang.in: Fix dependencies accordingly.
2623 2010-05-14 Jason Merrill <jason@redhat.com>
2626 * except.c (build_throw): Simplify, adjust for DR 475.
2629 * except.c (dtor_nothrow): Return nonzero for type with
2633 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
2634 gimple_build_eh_must_not_throw.
2636 2010-05-14 Martin Jambor <mjambor@suse.cz>
2638 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
2641 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
2643 * call.c (build_new_method_call): Change warning text.
2644 * typeck2.c (build_functional_cast): Change error text.
2646 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
2649 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
2650 shadowing the outer parameter or variables by the declaration of
2651 nested function in nested structure or class. Warn the shadowing by
2652 the declaration of nested lambda expression.
2654 2010-05-13 Jason Merrill <jason@redhat.com>
2656 * typeck.c (cp_build_array_ref): Factor out from...
2657 (build_array_ref): ...here. Drop complain parm.
2658 (build_new_op): Adjust.
2659 * class.c (build_vtbl_ref_1): Adjust.
2660 * decl2.c (grok_array_decl): Adjust.
2661 * cp-tree.h: Adjust prototypes.
2663 2010-05-13 Jan Hubicka <jh@suse.cz>
2665 * decl.c (cp_finish_decl): Do not worry about used attribute.
2667 2010-05-12 Jason Merrill <jason@redhat.com>
2669 * typeck.c (build_array_ref): Take complain parm.
2670 * cp-tree.h: Add it to prototype.
2671 * call.c (build_new_op): Pass it.
2672 * class.c (build_vtbl_ref): Pass it.
2673 * decl2.c (grok_array_decl): Pass it.
2677 * cp-tree.def (NULLPTR_TYPE): Remove.
2678 * cp-tree.h (NULLPTR_TYPE_P): New.
2679 (SCALAR_TYPE_P): Use it.
2680 (nullptr_type_node): New.
2681 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
2682 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
2684 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
2685 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2686 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
2687 * mangle.c (write_type): Likewise.
2688 * name-lookup.c (arg_assoc_type): Likewise.
2689 * typeck.c (build_reinterpret_cast_1): Likewise.
2690 * rtti.c (typeinfo_in_lib_p): Likewise.
2691 (emit_support_tinfos): Remove local nullptr_type_node.
2693 * cp-tree.h (UNKNOWN_TYPE): Remove.
2694 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
2695 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
2696 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
2697 * class.c (instantiate_type): Check unknown_type_node rather than
2699 * name-lookup.c (maybe_push_decl): Likewise.
2700 * rtti.c (get_tinfo_decl_dynamic): Likewise.
2701 (get_typeid): Likewise.
2702 * semantics.c (finish_offsetof): Likewise.
2705 * call.c (add_template_candidate_real): If deduction fails, still
2706 add the template as a non-viable candidate.
2707 (equal_functions): Handle template candidates.
2708 (print_z_candidate): Likewise.
2709 (print_z_candidates): Likewise.
2710 (build_new_function_call): Likewise.
2712 * cp-tree.h (LOOKUP_LIST_ONLY): New.
2713 * call.c (add_candidates): Enforce it.
2714 (build_new_method_call): Try non-list ctor if no viable list ctor.
2715 (build_user_type_conversion_1): Likewise.
2717 * call.c (add_candidates): Distinguish between type(x) and
2719 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
2720 (build_new_method_call): Give better error for conversion op.
2722 * call.c (add_candidates): Add first_arg and return_type parms.
2723 Add special constructor/conversion op handling.
2724 (convert_class_to_reference): Use it.
2725 (build_user_type_conversion_1): Likewise.
2726 (build_op_call): Likewise.
2727 (build_new_method_call): Likewise.
2728 (build_new_op): Adjust.
2729 (perform_overload_resolution): Adjust.
2731 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
2736 * pt.c (process_partial_specialization): Return error_mark_node
2737 in case of unused template parameters in partial specialization.
2739 2010-05-11 Jakub Jelinek <jakub@redhat.com>
2742 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
2743 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
2744 look at its second operand.
2746 2010-05-10 Jason Merrill <jason@redhat.com>
2749 * semantics.c (baselink_for_fns): Revert earlier change.
2752 * typeck.c (cp_build_modify_expr): Complain about assignment to
2753 array from init list.
2755 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
2758 * decl.c (check_initializer): strip array type before checking for
2759 uninitialized const or ref members.
2761 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
2764 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
2765 error count. Emit errors only if compain is true.
2766 (build_new_1): Do not return error_mark_node if
2767 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
2768 errors. Delay the check for user-provided constructor.
2769 (perform_member_init): Adjust.
2770 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
2773 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
2774 Jason Merrill <jason@redhat.com>
2776 Add support for C++0x nullptr.
2777 * cp-tree.def: Add NULLPTR_TYPE.
2778 * cp-tree.h: Add nullptr_node.
2779 (cp_tree_index): Add CPTI_NULLPTR.
2780 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
2781 * call.c (null_ptr_cst_p): Handle nullptr.
2782 (standard_conversion): Likewise.
2783 (convert_arg_to_ellipsis): Likewise.
2784 * mangle.c (write_type): Likewise.
2785 * name-lookup.c (arg_assoc_type): Likewise.
2786 * parser.c (cp_parser_primary_expression): Likewise.
2787 * typeck.c (cp_build_binary_op): Likewise.
2788 (build_reinterpret_cast_1): Likewise.
2789 * error.c (dump_type): Likewise.
2790 (dump_type_prefix, dump_type_suffix): Likewise.
2791 * decl.c (cxx_init_decl_processing): Likewise.
2792 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2793 * cvt.c (ocp_convert): Likewise.
2794 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
2795 nullptr_t tinfo in libsupc++.
2797 2010-05-06 Jason Merrill <jason@redhat.com>
2799 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
2801 2010-04-22 Jakub Jelinek <jakub@redhat.com>
2802 Dodji Seketeli <dodji@redhat.com>
2805 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
2807 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
2808 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
2809 (decay_conversion, perform_integral_promotions): Call rvalue_use.
2810 (cp_build_unary_op): Call lvalue_use.
2811 * decl.c (unused_but_set_errorcount): New variable.
2812 (poplevel): Issue -Wunused-but-set-variable diagnostics.
2813 (duplicate_decls): Merge DECL_READ_P flags.
2814 (start_cleanup_fn): Set DECL_READ_P flag.
2815 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
2816 * tree.c (rvalue): Call rvalue_use.
2817 * pt.c (convert_nontype_argument): Likewise.
2818 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
2819 finish_decltype_type): Likewise.
2820 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
2821 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
2822 or rvalue_use depending on the expr.
2823 * init.c (build_new, build_delete): Likewise.
2824 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
2826 2010-05-05 Jason Merrill <jason@redhat.com>
2829 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
2830 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
2832 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2835 * pt.c (unify): Check each elt for error_mark_node.
2837 2010-05-04 Jason Merrill <jason@redhat.com>
2840 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
2842 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2845 * call.c (build_new_method_call): Return error_mark_node if fns is
2848 2010-05-03 Dodji Seketeli <dodji@redhat.com>
2851 * pt.c (most_specialized_class): Pretend we are processing
2852 a template decl during the call to coerce_template_parms.
2854 2010-05-03 Jason Merrill <jason@redhat.com>
2858 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
2859 from the selected underlying type unless -fstrict-enums. Set
2860 ENUM_UNDERLYING_TYPE to have the restricted range.
2861 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
2862 * class.c (check_bitfield_decl): Likewise.
2864 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
2867 * init.c (build_new_1): Revert the accidental checkin in
2870 2010-04-30 Jason Merrill <jason@redhat.com>
2873 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
2874 (pp_cxx_type_specifier_seq): ...here.
2876 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2878 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
2879 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
2881 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
2884 * typeck.c (warn_args_num): New function.
2885 (convert_arguments): Use warn_args_num to print the diagnostic
2888 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
2891 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
2892 user-provided constructor while recursing.
2894 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
2897 * error.c (print_instantiation_partial_context_line): Handle
2898 recursive instantiation.
2899 (print_instantiation_partial_context): Likewise.
2901 2010-04-27 Jason Merrill <jason@redhat.com>
2903 * init.c (perform_member_init): Check CLASS_TYPE_P.
2905 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2908 * init.c (perform_member_init): check for uninitialized const or
2909 reference members, including array types.
2911 2010-04-24 Jason Merrill <jason@redhat.com>
2913 * tree.c (get_fns): Split out from get_first_fn.
2914 * cp-tree.h: Declare it.
2915 * search.c (shared_member_p): Use it.
2916 * semantics.c (finish_qualified_id_expr): Simplify.
2917 (finish_id_expression): Simplify.
2919 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
2920 whenever object is NULL_TREE. Don't do 'this' capture here.
2921 (finish_qualified_id_expr): Pass NULL_TREE.
2922 (finish_id_expression): Likewise.
2923 (lambda_expr_this_capture): Likewise.
2925 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
2926 rather than checking current_class_ref directly.
2927 (finish_call_expr): Likewise.
2930 * name-lookup.c (qualify_lookup): Disqualify lambda op().
2931 * class.c (current_nonlambda_class_type): New fn.
2932 * semantics.c (nonlambda_method_basetype): New.
2933 * cp-tree.h: Declare them.
2934 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
2936 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
2939 * semantics.c (lambda_return_type): Complain about
2943 * tree.c (cv_unqualified): Handle error_mark_node.
2946 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
2947 if we don't want errors.
2950 * class.c (convert_to_base): Add complain parameter. Pass
2951 ba_quiet to lookup_base if we don't want errors.
2952 (build_vfield_ref): Pass complain to convert_to_base.
2953 * call.c (convert_like_real): Likewise.
2954 (initialize_reference): Likewise.
2955 (perform_direct_initialization_if_possible): Pass complain to
2957 * cp-tree.h: Adjust.
2959 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2960 Jason Merrill <jason@redhat.com>
2963 * decl.c (check_for_uninitialized_const_var): Handle classes that need
2965 (check_initializer): Call it for classes that need constructing, too.
2966 * class.c (in_class_defaulted_default_constructor): New.
2967 * cp-tree.h: Declare it.
2969 2010-04-20 Jason Merrill <jason@redhat.com>
2972 * init.c (constant_value_1): Treat error_mark_node as a constant
2973 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
2974 * cvt.c (ocp_convert): Handle getting error_mark_node from
2975 integral_constant_value.
2976 * decl.c (compute_array_index_type): Likewise.
2978 2010-04-20 Dodji Seketeli <dodji@redhat.com>
2982 * typeck.c (incompatible_dependent_types_p): If one of the
2983 compared types if not a typedef then honour their main variant
2986 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2988 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
2990 2010-04-19 Dodji Seketeli <dodji@redhat.com>
2993 * typeck.c (structural_comptypes): Test dependent typedefs
2994 incompatibility before testing for their main variant based
2997 2010-04-19 Jakub Jelinek <jakub@redhat.com>
2999 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
3000 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
3002 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
3004 * decl.c (cxx_init_decl_processing): Remove second argument in call to
3005 build_common_tree_nodes.
3007 2010-04-14 Jason Merrill <jason@redhat.com>
3010 * parser.c (cp_parser_parenthesized_expression_list): Change
3011 is_attribute_list parm to int to indicate whether or not to
3012 handle initial identifier specially.
3013 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
3015 2010-04-13 Jason Merrill <jason@redhat.com>
3017 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
3019 * parser.c (cp_parser_lambda_expression): Complain about lambda in
3020 unevaluated context.
3021 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
3023 2010-04-12 Jason Merrill <jason@redhat.com>
3026 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
3027 return value directly.
3029 * call.c (type_decays_to): Call cv_unqualified for non-class type.
3031 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
3034 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
3035 * init.c (build_new_1): Check for uninitialized const members and
3036 uninitialized reference members, when using new without
3037 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
3038 (diagnose_uninitialized_cst_or_ref_member): Define, call
3039 diagnose_uninitialized_cst_or_ref_member_1.
3040 (diagnose_uninitialized_cst_or_ref_member_1): New function.
3042 2010-04-12 Richard Guenther <rguenther@suse.de>
3045 * semantics.c (expand_or_defer_fn_1): Do not keep extern
3046 template inline functions.
3048 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
3051 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
3054 2010-04-07 Jason Merrill <jason@redhat.com>
3057 * decl.c (start_preparsed_function): Do defer nested functions.
3059 PR c++/11094, DR 408
3060 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
3061 * decl2.c (finish_static_data_member_decl): Set it.
3062 * decl.c (duplicate_decls): Propagate it.
3063 * pt.c (tsubst_decl): Don't substitute the domain of an array
3064 VAR_DECL if it's set.
3065 (regenerate_decl_from_template): Substitute it here.
3066 (type_dependent_expression_p): Return true if it's set.
3067 * semantics.c (finish_decltype_type): Instantiate such a variable.
3068 * typeck.c (cxx_sizeof_expr): Likewise.
3069 (strip_array_domain): New.
3072 * name-lookup.c (current_decl_namespace): Non-static.
3073 (pop_nested_namespace): Sanity check.
3074 * cp-tree.h: Declare current_decl_namespace.
3075 * decl.c (grokvardecl): Use it instead of current_namespace.
3076 (grokfndecl): Likewise.
3079 * pt.c (tsubst_friend_function): Instatiate a friend that has already
3082 * pt.c (print_template_statistics): New.
3083 * cp-tree.h: Declare it.
3084 * tree.c (cxx_print_statistics): Call it.
3087 * decl.c (grokvardecl): Tweak warning message.
3088 (grokfndecl): Likewise.
3090 2010-04-07 Dodji Seketeli <dodji@redhat.com>
3093 *pt.c (tsubst_decl): Get the arguments of a specialization from
3094 the specialization template, not from the most general template.
3096 2010-04-07 Dodji Seketeli <dodji@redhat.com>
3099 * typeck2.c (process_init_constructor_record):
3100 value-initialize members that are are not explicitely
3103 2010-04-07 Jie Zhang <jie@codesourcery.com>
3106 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
3107 when all of its elements are non-constant and have been split out.
3109 2010-04-06 Taras Glek <taras@mozilla.com>
3110 Jason Merrill <jason@redhat.com>
3112 * parser.c (cp_parser_class_specifier): Set class location to that
3113 of IDENTIFIER_NODE instead of '{' when possible.
3114 * semantics.c (begin_class_definition): Do not overide locations
3115 with less precise ones.
3117 2010-04-06 Jason Merrill <jason@redhat.com>
3120 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
3123 * pt.c (maybe_update_decl_type): Check the return value from
3126 2010-04-01 Jason Merrill <jason@redhat.com>
3128 * decl.c (next_initializable_field): No longer static.
3129 * cp-tree.h: Declare it.
3130 * call.c (build_aggr_conv): Fail if there are more initializers
3131 than initializable fields.
3133 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
3134 instead of void_zero_node.
3136 2010-03-31 Dodji Seketeli <dodji@redhat.com>
3139 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
3140 * pt.c (end_template_parm_list): Store sibling template parms of
3141 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
3142 (push_template_decl_real): Don't store the containing template decl
3143 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
3144 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
3145 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
3148 2010-03-30 Jason Merrill <jason@redhat.com>
3151 * pt.c (push_template_decl_real): Deal better with running out of
3152 scopes before running out of template parms.
3156 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
3157 function parameter context. Don't print an error if parsing
3161 * pt.c (more_specialized_fn): Don't control cv-qualifier check
3164 2010-03-26 Jason Merrill <jason@redhat.com>
3167 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
3168 c++0x mode, but not other type-names.
3170 2010-03-26 Dodji Seketeli <dodji@redhat.com>
3173 * pt.c (add_to_template_args): Support NULL ARGS;
3174 (most_specialized_class): call coerce_template_parms on
3175 template arguments passed to get_class_bindings. Use
3176 add_to_template_args.
3177 (unify): Handle VAR_DECLs.
3179 2010-03-26 Dodji Seketeli <dodji@redhat.com>
3181 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
3183 * pt.c (get_template_parms_at_level): Adjust.
3185 2010-03-25 Dodji Seketeli <dodji@redhat.com>
3188 * cp-tree.h (get_template_parms_at_level): Declare ...
3189 * pt.c (get_template_parms_at_level): ... new function.
3190 * typeck.c (get_template_parms_of_dependent_type): If a template
3191 type parm's DECL_CONTEXT isn't yet set, get its siblings from
3192 current_template_parms. Use get_template_parms_at_level. Remove
3194 (incompatible_dependent_types_p): If we get empty parms from just one
3195 of the template type parms we are comparing then the template parms are
3198 2010-03-24 Jason Merrill <jason@redhat.com>
3201 * parser.c (make_declarator): Initialize id_loc.
3202 (cp_parser_lambda_declarator_opt): And set it.
3204 2010-03-23 Jason Merrill <jason@redhat.com>
3206 Make lambda conversion op and op() non-static.
3207 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
3208 Also add the thunk function returned by the conversion op.
3209 Mark the conversion deleted if the op() is variadic.
3210 * decl2.c (mark_used): Give helpful message about deleted conversion.
3211 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
3212 * semantics.c (finish_this_expr): Adjust.
3213 * mangle.c (write_closure_type_name): Adjust.
3214 * decl.c (grok_op_properties): Don't allow it.
3215 * call.c (build_user_type_conversion_1): No static conversion ops.
3216 (build_op_call): Or op().
3218 * decl2.c (change_return_type): Fix 'this' quals.
3220 2010-03-22 Jason Merrill <jason@redhat.com>
3223 * tree.c (pod_type_p): Use old meaning in C++98 mode.
3226 * pt.c (contains_auto_r): New fn.
3227 (do_auto_deduction): Use it.
3228 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
3230 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
3233 * decl2.c (grokfield): Handle invalid initializers for member
3236 2010-03-20 Dodji Seketeli <dodji@redhat.com>
3239 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
3241 * decl2.c (vague_linkage_p): Likewise.
3243 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
3246 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
3247 false, in the cp_parser_expression_statement call.
3249 2010-03-05 Jason Merrill <jason@redhat.com>
3251 * mangle.c (mangle_decl): Give name collision error even without
3254 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
3256 * pt.c (process_partial_specialization): Use error_n instead of
3259 2010-03-03 Jason Merrill <jason@redhat.com>
3262 * mangle.c (mangle_decl): Handle VAR_DECL, too.
3264 2010-03-03 Jason Merrill <jason@redhat.com>
3267 * mangle.c: Include cgraph.h.
3268 (mangle_decl): If the mangled name will change in a later
3269 ABI version, make the later mangled name an alias.
3270 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
3271 * Make-lang.in (mangle.o): Depend on cgraph.h.
3272 * method.c (make_alias_for): Handle VAR_DECL, too.
3273 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
3274 * tree.c (no_linkage_check): Adjust.
3275 * decl.c (maybe_commonize_var): Adjust.
3276 * cp-tree.h: Adjust.
3278 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
3280 * pt.c (redeclare_class_template): Use error_n and inform_n.
3282 2010-02-27 Mark Mitchell <mark@codesourcery.com>
3285 * cp-tree.h (push_tinst_level): Declare.
3286 (pop_tinst_level): Likewise.
3287 * pt.c (push_tinst_level): Give it external linkage.
3288 (pop_tinst_level): Likewise.
3289 * mangle.c (mangle_decl_string): Set the source location to that
3290 of the decl while mangling.
3292 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
3295 * pt.c (redeclare_class_template): Return false if there are erroneous
3296 template parameters.
3298 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
3300 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
3303 2010-02-24 Jason Merrill <jason@redhat.com>
3306 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
3308 * class.c (layout_class_type): Don't give -Wabi warning for a bug
3309 in a previous ABI version.
3311 2010-02-23 Jason Merrill <jason@redhat.com>
3314 * typeck2.c (digest_init_r): Accept value init of array.
3316 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
3319 * typeck.c (convert_arguments): Update error message.
3321 2010-02-22 Mike Stump <mikestump@comcast.net>
3324 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
3326 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
3329 * error.c (print_instantiation_partial_context_line): New.
3330 (print_instantiation_partial_context): Print at most 12 contexts,
3331 skip the rest with a message.
3333 2010-02-21 Dodji Seketeli <dodji@redhat.com>
3336 * pt.c (lookup_template_class): Better support of specialization
3337 of member of class template implicit instantiation.
3339 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
3342 * call.c (conversion_null_warnings): Replace -Wconversion with
3344 * cvt.c (build_expr_type_conversion): Likewise.
3346 2010-02-18 Jason Merrill <jason@redhat.com>
3349 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
3352 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
3354 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
3355 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
3358 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
3362 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
3363 (maybe_update_decl_type): New fn.
3364 * parser.c (cp_parser_init_declarator): Use it.
3367 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
3369 2010-02-17 Jason Merrill <jason@redhat.com>
3372 * call.c (build_over_call): Don't create zero-sized assignments.
3373 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
3374 * cp-objcp-common.c (cp_expr_size): Remove.
3375 * cp-tree.h: Remove prototype.
3378 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
3379 decl we looked up doesn't match.
3382 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
3383 have an INIT_EXPR anymore.
3386 * pt.c (convert_nontype_argument): Change assert to test.
3388 2010-02-16 Jason Merrill <jason@redhat.com>
3390 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
3393 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
3394 VIEW_CONVERT_EXPR for conversions between structural equality types
3395 that the back end can't tell are the same.
3398 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
3399 cv-quals from element here.
3400 (cp_build_qualified_type_real): Not here. Preserve typedef name.
3402 2010-02-14 Jason Merrill <jason@redhat.com>
3405 * semantics.c (finish_compound_literal): Use
3406 cp_apply_type_quals_to_decl when creating a static variable.
3408 2010-02-12 Jason Merrill <jason@redhat.com>
3411 * name-lookup.h (current_binding_level): Check for null
3414 2010-02-12 Jason Merrill <jason@redhat.com>
3417 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
3419 2010-02-12 Jakub Jelinek <jakub@redhat.com>
3422 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
3425 2010-02-10 Jason Merrill <jason@redhat.com>
3428 * semantics.c (outer_lambda_capture_p): Revert.
3429 (add_capture): Only finish_member_declaration if
3430 we're in the lambda class.
3431 (register_capture_members): New.
3432 * cp-tree.h: Declare it.
3433 * parser.c (cp_parser_lambda_expression): Call it.
3435 2010-02-10 Jason Merrill <jason@redhat.com>
3438 * semantics.c (outer_lambda_capture_p): Use current_function_decl
3439 instead of current_class_type.
3441 2010-02-10 Jason Merrill <jason@redhat.com>
3443 PR c++/42983, core issue 906
3444 * method.c (defaultable_fn_check): Check virtualness.
3446 2010-02-10 Jason Merrill <jason@redhat.com>
3449 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
3451 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
3453 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
3454 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
3456 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
3457 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
3458 (cp_parser_parameter_declaration)
3459 (cp_parser_exception_specification_opt)
3460 (cp_parser_exception_declaration): Likewise.
3461 * pt.c (check_default_tmpl_args): Likewise.
3462 * search.c (lookup_field_r): Likewise.
3464 2010-02-09 Jason Merrill <jason@redhat.com>
3467 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
3469 2010-02-09 Jason Merrill <jason@redhat.com>
3472 * decl2.c (change_return_type): New fn.
3473 * semantics.c (apply_lambda_return_type): Use it.
3474 * cp-tree.h: Declare it.
3476 2010-02-05 Richard Guenther <rguenther@suse.de>
3478 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
3479 * cp-lang.c: Include gt-cp-cp-lang.h.
3480 * config-lang.in (gtfiles): Add cp/cp-lang.c.
3482 2010-02-05 Dodji Seketeli <dodji@redhat.com>
3485 * typeck.c (get_template_parms_of_dependent_type): Try getting
3486 the template parameters fromt the type itself first.
3488 2010-02-03 Jason Merrill <jason@redhat.com>
3492 * mangle.c (write_unqualified_id): Split out from write_expression.
3493 (write_unqualified_name): Call it.
3494 (write_member_name): Likewise.
3495 (write_expression): Support TEMPLATE_ID_EXPR.
3496 Disambiguate operator names.
3499 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
3502 2010-02-02 Jason Merrill <jason@redhat.com>
3505 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
3506 * optimize.c (clone_body): Remap their initializers when making base
3508 (maybe_clone_body): Complain if multiple clones aren't safe.
3510 2010-01-29 Dodji Seketeli <dodji@redhat.com>
3517 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3518 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3519 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
3520 * pt.c (coerce_template_parms, type_unification_real,
3521 expand_template_argument_pack, coerce_template_parameter_pack):
3522 Set the non default template args count.
3523 (current_template_args): Always set non defaulted
3524 template args count when compiled with --enable-checking
3525 (tsubst_template_args, type_unification_real): Propagate the non
3526 defaulted template args count.
3527 * error.c (get_non_default_template_args_count): Renamed
3528 count_non_default_template_args into this. Don't calculate the
3529 non default template argument count anymore. Use the new
3530 accessor macros above to get it.
3531 (dump_template_argument_list, dump_type, dump_decl,
3532 dump_template_parms): Adjust.
3533 * parser.c (cp_parser_template_argument_list): Always set defaulted
3534 template args count when compiled with --enable-checking.
3536 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
3538 * decl.c (redeclaration_error_message): Wrap the return messages into
3539 G_() for easy translation.
3541 2010-01-28 Jason Merrill <jason@redhat.com>
3544 * semantics.c (begin_class_definition): Don't use type_as_string.
3546 2010-01-28 Dodji Seketeli <dodji@redhat.com>
3550 * typeck.c (get_template_parms_of_dependent_type): Factorized
3551 this out of incompatible_template_type_parms_p
3552 (incompatible_dependent_types_p): Renamed
3553 incompatible_template_type_parms_p into this. Make it detect
3554 two incompatible dependent typedefs too.
3555 (structural_comptypes): Use incompatible_dependent_types_p.
3556 * pt.c (get_template_info):
3557 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
3559 2010-01-20 Janis Johnson <janis187@us.ibm.com>
3560 Jason Merrill <jason@redhat.com>
3562 * mangle.c (write_type): Mangle transparent record as member type.
3563 * semantics.c (begin_class_definition): Recognize decimal classes
3564 and set TYPE_TRANSPARENT_AGGR.
3566 2010-01-20 Jason Merrill <jason@redhat.com>
3569 * mangle.c (write_expression): Handle tree codes that have extra
3570 arguments in the middle-end.
3572 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
3575 * except.c (expand_start_catch_block): Deal correctly with
3576 do_begin_catch returning error_mark_node.
3578 2010-01-20 Jason Merrill <jason@redhat.com>
3581 * class.c (layout_class_type): Set packed_maybe_necessary for packed
3585 * semantics.c (build_lambda_object): Call mark_used on captured
3589 * decl.c (grokdeclarator): Clear type_quals for a member function
3590 declared using a typedef. Don't complain about adding cv-quals
3591 to a function typedef in C++0x mode.
3593 2010-01-20 Jakub Jelinek <jakub@redhat.com>
3595 * decl.c (create_array_type_for_decl): Remove set but not used
3596 variable error_msg. Remove break stmts after return stmts.
3598 2010-01-19 Dodji Seketeli <dodji@redhat.com>
3600 * error.c (dump_template_parms, count_non_default_template_args):
3601 Revert fix of PR c++/42634.
3603 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3606 * error.c (dump_template_parms): Use innermost template
3607 arguments before calling count_non_default_template_args.
3608 (count_non_default_template_args): We are being called with
3609 template innermost arguments now. There is no need to ensure
3612 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3615 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
3617 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3620 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
3622 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3625 *pt.c (tsubst_decl): Get the arguments of a specialization from
3626 the specialization template, not from the most general template.
3628 2010-01-16 Jason Merrill <jason@redhat.com>
3631 * semantics.c (finish_decltype_type): Within a template, treat
3632 unresolved CALL_EXPR as dependent.
3634 2010-01-15 Dodji Seketeli <dodji@redhat.com>
3636 * error.c (dump_template_parms,count_non_default_template_args):
3637 Revert changes of PR c++/42634.
3639 2010-01-14 Jakub Jelinek <jakub@redhat.com>
3642 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
3643 functions with noreturn attribute.
3645 2010-01-14 Jason Merrill <jason@redhat.com>
3648 * call.c (build_new_method_call): Don't free the vec here.
3651 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
3653 2010-01-13 Dodji Seketeli <dodji@redhat.com>
3656 * error.c (dump_template_parms): Use innermost template
3657 arguments before calling count_non_default_template_args.
3658 (count_non_default_template_args): We are being called with
3659 template innermost arguments now. There is no need to ensure
3662 2010-01-07 Dodji Seketeli <dodji@redhat.com>
3665 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
3666 arguments that were previously deduced.
3668 2010-01-05 Jason Merrill <jason@redhat.com>
3670 * pt.c (unify_pack_expansion): Handle deduction from init-list.
3671 * call.c (build_over_call): Don't complain about it.
3673 2010-01-04 Jason Merrill <jason@redhat.com>
3676 * pt.c (tsubst_decl): Don't apply type attributes in place.
3679 * semantics.c (describable_type): Remove decltype comment and
3684 Copyright (C) 2010 Free Software Foundation, Inc.
3686 Copying and distribution of this file, with or without modification,
3687 are permitted in any medium without royalty provided the copyright
3688 notice and this notice are preserved.