aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/cp/ChangeLog
blob: f406b27b79411acaeeb9077696cf991b7561c23c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
2014-07-10  Jason Merrill  <jason@redhat.com>

	PR c++/61661
	* semantics.c (reduced_constant_expression_p): Handle CONSTRUCTOR.

2014-07-01  Paul Pluzhnikov  <ppluzhnikov@google.com>

	PR c++/58753
	PR c++/58930
	PR c++/58704

	Backported from mainline
	2014-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	* typeck2.c (digest_nsdmi_init): New.
	* parser.c (cp_parser_late_parse_one_default_arg): Use it.
	* init.c (get_nsdmi): Likewise.
	* cp-tree.h (digest_nsdmi_init): Declare.

2014-06-30  Edward Smith-Rowland  <3dw4rd@verizon.net>

	PR c++/58781
	PR c++/60249
	PR c++/59867
	* parser.c (cp_parser_userdef_string_literal()): Take a tree
	not a cp_token*. (cp_parser_string_literal(): Don't hack
	the token stream!

2014-06-30  Jason Merrill  <jason@redhat.com>

	PR c++/61647
	* pt.c (type_dependent_expression_p): Check BASELINK_OPTYPE.

	PR c++/61566
	* mangle.c (decl_mangling_context): Look through a TEMPLATE_DECL.

2014-06-30  Jakub Jelinek  <jakub@redhat.com>

	Backported from mainline
	2014-06-25  Jakub Jelinek  <jakub@redhat.com>

	* semantics.c (finish_omp_clauses): Make sure
	OMP_CLAUSE_LINEAR_STEP has correct type.

	2014-06-18  Jakub Jelinek  <jakub@redhat.com>

	* cp-gimplify.c (cxx_omp_finish_clause): Add a gimple_seq *
	argument.
	* cp-tree.h (cxx_omp_finish_clause): Adjust prototype.

2014-06-30  Jason Merrill  <jason@redhat.com>

	PR c++/61539
	* pt.c (unify_one_argument): Type/expression mismatch just causes
	deduction failure.

	DR 1030
	PR c++/51253
	PR c++/61382
	* cp-tree.h (CALL_EXPR_LIST_INIT_P): New.
	* call.c (struct z_candidate): Add flags field.
	(add_candidate): Add flags parm.
	(add_function_candidate, add_conv_candidate, build_builtin_candidate)
	(add_template_candidate_real): Pass it.
	(build_over_call): Set CALL_EXPR_LIST_INIT_P.
	* tree.c (build_aggr_init_expr): Copy it.
	* semantics.c (simplify_aggr_init_expr): Copy it.
	* cp-gimplify.c (cp_gimplify_expr): Handle it.

	PR c++/61488
	* pt.c (check_valid_ptrmem_cst_expr): Fix for template context.

	PR c++/61500
	* tree.c (lvalue_kind): Handle MEMBER_REF and DOTSTAR_EXPR.

2014-06-30  Igor Zamyatin  <igor.zamyatin@intel.com>

	PR middle-end/57541
	* cp-array-notation.c (expand_sec_reduce_builtin):
	Check that bultin argument is correct.
	* call.c (build_cxx_call): Check for 0 arguments in builtin call.

2014-06-27  Jason Merrill  <jason@redhat.com>

	PR c++/61433
	* error.c (dump_template_bindings): Don't tsubst in a clone.

2014-06-27  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/61614
	* semantics.c (finish_compound_literal): Revert r204228.

2014-06-26  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/61537
	* parser.c (cp_parser_elaborated_type_specifier): Only consider template
	parameter lists outside of function parameter scope.

2014-06-25  Jason Merrill  <jason@redhat.com>

	PR c++/61242
	* call.c (build_aggr_conv): Ignore passed in flags.
	(build_array_conv, build_complex_conv): Likewise.

2014-06-24  Jakub Jelinek  <jakub@redhat.com>

	* parser.c (cp_parser_omp_for_loop): For
	#pragma omp parallel for simd move lastprivate clause from parallel
	to for rather than simd.

2014-06-20  Jason Merrill  <jason@redhat.com>

	PR c++/59296
	* call.c (add_function_candidate): Avoid special 'this' handling
	if we have a ref-qualifier.

	PR c++/61556
	* call.c (build_over_call): Call build_this in template path.

2014-06-19  Jason Merrill  <jason@redhat.com>

	PR c++/59296
	* call.c (add_function_candidate): Set LOOKUP_NO_RVAL_BIND
	|LOOKUP_NO_TEMP_BIND for ref-qualifier handling.

	PR c++/61507
	* pt.c (resolve_overloaded_unification): Preserve
	ARGUMENT_PACK_EXPLICIT_ARGS.

2014-06-18  Jason Merrill  <jason@redhat.com>

	PR c++/60605
	* pt.c (check_default_tmpl_args): Check DECL_LOCAL_FUNCTION_P.

2014-06-18  Siva Chandra Reddy  <sivachandra@google.com>

        PR debug/57519
        * class.c (handle_using_decl): Pass the correct scope to
        cp_emit_debug_info_for_using.

2014-06-09  Jason Merrill  <jason@redhat.com>

	PR c++/61343
	* decl.c (check_initializer): Maybe clear
	DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.

2014-06-04  Igor Zamyatin  <igor.zamyatin@intel.com>

	PR c/58942
	* c-c++-common/cilk-plus/AN/pr58942.c: Check for correct handling of
	the case with a pointer.

2014-06-02  Jason Merrill  <jason@redhat.com>

	PR c++/61134
	* pt.c (pack_deducible_p): Handle canonicalization.

2014-05-21  Igor Zamyatin  <igor.zamyatin@intel.com>

	PR c/60189
	* parser.c (cp_parser_postfix_expression): Move handling of cilk_sync
	from here to...
	(cp_parser_statement): ...here. Make sure only semicolon can go after
	Cilk_sync.

2014-05-13  Jason Merrill  <jason@redhat.com>

	PR c++/61151
	* lambda.c (is_this): Allow capture proxies too.

	DR 5
	PR c++/60019
	* call.c (build_user_type_conversion_1): The copy-init temporary
	is cv-unqualified.

2014-05-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/61083
	* pt.c (convert_nontype_argument): Protect all the error calls
	with complain & tf_error.

2014-05-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60999
	* pt.c (maybe_begin_member_template_processing): Use
	uses_template_parms.

2014-05-02  Jason Merrill  <jason@redhat.com>

	PR c++/60992
	* lambda.c (lambda_capture_field_type): Wrap anything dependent
	other than 'this' or a VLA.
	(is_this): New.
	* pt.c (tsubst_copy) [VAR_DECL]: Also build a new VAR_DECL if
	the operand was static or constant.

2014-04-30  Jason Merrill  <jason@redhat.com>

	PR c++/60980
	* init.c (build_value_init): Don't try to call an array constructor.

	PR c++/60951
	* typeck2.c (massage_init_elt): Use maybe_constant_init.

2014-04-24  Jakub Jelinek  <jakub@redhat.com>

	* parser.c (cp_parser_omp_atomic): Allow seq_cst before
	atomic-clause, allow comma in between atomic-clause and
	seq_cst.

2014-04-22  Jakub Jelinek  <jakub@redhat.com>

	PR c/59073
	* parser.c (cp_parser_omp_parallel): If cp_parser_omp_for
	fails, don't set OM_PARALLEL_COMBINED and return NULL.

2014-04-22  Release Manager

	* GCC 4.9.0 released.

2014-04-15  Jakub Jelinek  <jakub@redhat.com>

	PR plugins/59335
	* Make-lang.h (CP_PLUGIN_HEADERS): Add type-utils.h.

2014-04-10  Richard Biener  <rguenther@suse.de>
	    Jakub Jelinek  <jakub@redhat.com>

	PR ipa/60761
	* error.c (dump_decl) <case FUNCTION_DECL>: If
	DECL_LANG_SPECIFIC is NULL, but DECL_ABSTRACT_ORIGIN is not,
	recurse on DECL_ABSTRACT_ORIGIN instead of printing
	<built-in>.

2014-04-09  Fabien Chêne  <fabien@gcc.gnu.org>

	* pt.c (check_template_variable): Check for the return of pedwarn
	before emitting a note.
	* parser.c (cp_parser_lambda_introducer): Likewise.

2014-04-08  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/59115
	* pt.c (process_template_parm): For an invalid non-type parameter
	only set TREE_TYPE to error_mark_node.
	(push_inline_template_parms_recursive, comp_template_parms,
	redeclare_class_template, coerce_template_template_parm,
	coerce_template_template_parms, unify): Use error_operand_p.

2014-04-08  Nathan Sidwell  <nathan@codesourcery.com>

	* class.c (check_bases_and_members): Warn about non-virtual dtors
	in public bases only.  Check warn_ecpp before complaining about
	non-polymorphic bases.

2014-04-04  Fabien Chêne  <fabien@gcc.gnu.org>

	* decl.c (duplicate_decls): Check for the return of warning_at
	before emitting a note.
	(warn_misplaced_attr_for_class_type): Likewise.
	(check_tag_decl): Likewise.

2014-04-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58207
	* semantics.c (sort_constexpr_mem_initializers): Robustify loop.

2014-04-04  Patrick Palka  <patrick@parcs.ath.cx>

	PR c++/44613
	* semantics.c (add_stmt): Set STATEMENT_LIST_HAS_LABEL.
	* decl.c (cp_finish_decl): Create a new BIND_EXPR before
	instantiating a variable-sized type.

	PR c++/21113
	* decl.c (decl_jump_unsafe): Consider variably-modified decls.

2014-04-04  Fabien Chêne  <fabien@gcc.gnu.org>

	* class.c (find_abi_tags_r): Check for the return of warning
	before emitting a note.
	(one_inherited_ctor): Likewise.

2014-04-04  Fabien Chêne  <fabien@gcc.gnu.org>

	* decl.c (duplicate_decls): Check for the return of permerror
	before emitting a note.

2014-04-03  Nathan Sidwell  <nathan@codesourcery.com>

	* class.c (accessible_nvdtor_p): New.
	(check_bases): Don't check base destructor here ...
	(check_bases_and_members): ... check them here.  Trigger on
	Wnon-virtual-dtor flag.
	(finish_struct_1): Use accessible_nvdtor_p.

2014-04-01  Jason Merrill  <jason@redhat.com>

	* pt.c (process_partial_specialization): Say "not deducible"
	rather than "not used".  Use inform.

	PR c++/60374
	* pt.c (coerce_template_parms): Check that the pack expansion
	pattern works with the first matching parameter.

2014-04-01  Fabien Chêne  <fabien@gcc.gnu.org>

	* init.c (perform_member_init): Homogenize uninitialized
	diagnostics.

2014-04-01  Jason Merrill  <jason@redhat.com>

	PR c++/60708
	* call.c (build_array_conv): Call complete_type.

	PR c++/60713
	* typeck2.c (PICFLAG_SIDE_EFFECTS): New.
	(picflag_from_initializer): Return it.
	(process_init_constructor): Handle it.

	PR c++/60642
	* decl2.c (is_late_template_attribute): Don't defer abi_tag.
	* mangle.c (write_unqualified_name): Fix abi_tag on templates.
	* pt.c (get_template_info): Handle NAMESPACE_DECL.
	(most_general_template): Handle more kinds of template.
	* tree.c (handle_abi_tag_attribute): Ignore abi_tag on template
	instantiations and specializations.

2014-03-31  Patrick Palka  <patrick@parcs.ath.cx>

	PR c++/44859
	* typeck.c (maybe_warn_about_returning_address_of_local): Unwrap
	COMPONENT_REFs and ARRAY_REFs sooner.

2014-03-29  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/60626
	* parser.c (cp_parser_init_declarator): Handle erroneous generic type
	usage in non-functions with pushed scope.

2014-03-28  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/60573
	* name-lookup.h (cp_binding_level): New transient field defining_class_p
	to indicate whether a scope is in the process of defining a class.
	* semantics.c (begin_class_definition): Set defining_class_p.
	* name-lookup.c (leave_scope): Reset defining_class_p.
	* parser.c (synthesize_implicit_template_parm): Use cp_binding_level::
	defining_class_p rather than TYPE_BEING_DEFINED as the predicate for
	unwinding to class-defining scope to handle the erroneous definition of
	a generic function of an arbitrarily nested class within an enclosing
	class.

2014-03-26  Fabien Chêne  <fabien@gcc.gnu.org>

	PR c++/52369
	* method.c (walk_field_subobs): Improve the diagnostic
	locations for both REFERENCE_TYPEs and non-static const members.
	* init.c (diagnose_uninitialized_cst_or_ref_member): Use %q#D
	instead of %qD to be consistent with the c++11 diagnostic.

2014-03-25  Jason Merrill  <jason@redhat.com>

	PR c++/60566
	PR c++/58678
	* class.c (build_vtbl_initializer): Handle abstract dtors here.
	* search.c (get_pure_virtuals): Not here.

	PR c++/60375
	* parser.c (cp_parser_lambda_expression): Don't parse the body of
	a lambda in unevaluated context.

	PR c++/60628
	* decl.c (create_array_type_for_decl): Complain about array of auto.

2014-03-25  Jakub Jelinek  <jakub@redhat.com>

	PR c++/60331
	* semantics.c (potential_constant_expression_1): Handle
	DECL_EXPR.

2014-03-24  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/60627
	* parser.c (cp_parser_parameter_declaration_clause): Prevent 'auto' from
	introducing an implicit function template parameter within an explicit
	instantiation.

2014-03-22  Jason Merrill  <jason@redhat.com>

	PR c++/60574
	* decl.c (grokdeclarator): Change permerror about 'virtual auto'
	to error.

2014-03-21  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60384
	* name-lookup.c (push_class_level_binding_1): Check identifier_p
	on the name argument.

2014-03-20  Jakub Jelinek  <jakub@redhat.com>

	PR c++/60572
	* init.c (build_zero_init_1): Ignore fields with error_mark_node
	type.

2014-03-19  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51474
	* call.c (build_new_method_call_1): Handle pure virtuals called by
	NSDMIs too.

2014-03-17  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/60390
	* parser.c (cp_parser_member_declaration): Don't allow
	finish_fully_implicit_template to consider friend declarations to be
	class member templates.
	(synthesize_implicit_template_parm): Handling winding back through class
	scope to the class being defined in order to inject a template argument
	list.

	PR c++/60391
	* parser.c (cp_parser_skip_to_end_of_block_or_statement): Unwind generic
	function scope as per cp_parser_skip_to_end_of_statement.

2014-03-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/59571
	* typeck2.c (check_narrowing): Use fold_non_dependent_expr_sfinae.

2014-03-14  Jason Merrill  <jason@redhat.com>

	PR c++/60532
	PR c++/58678
	* search.c (get_pure_virtuals): Handle abstract dtor here.
	(dfs_get_pure_virtuals): Not here.

	PR c++/58678
	* search.c (dfs_get_pure_virtuals): Treat the destructor of an
	abstract class as pure.

2014-03-13  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60383
	* pt.c (maybe_process_partial_specialization): Check return value
	of check_specialization_namespace.

2014-03-13  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60254
	* semantics.c (finish_static_assert): Call cxx_constant_value only
	if require_potential_rvalue_constant_expression returns true.

2014-03-11  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60389
	* method.c (get_inherited_ctor): New.
	* cp-tree.h (get_inherited_ctor): Declare it.
	* semantics.c (is_valid_constexpr_fn): Use it.

2014-03-10  Jason Merrill  <jason@redhat.com>

	PR c++/60367
	* call.c (convert_default_arg): Remove special handling for
	CONSTRUCTOR.

	PR c++/53492
	* parser.c (cp_parser_class_head): Also check PRIMARY_TEMPLATE_P
	when deciding whether to call push_template_decl for a member class.
	* pt.c (push_template_decl_real): Return after wrong levels error.

2014-03-08  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/60033
	* pt.c (tsubst_copy): When retrieving a capture pack from a generic
	lambda, remove the lambda's own template argument list prior to fetching
	the specialization.

	PR c++/60393
	* parser.c (cp_parser_parameter_declaration_clause): Move generic
	function template unwinding on error into a more general location, ...
	(cp_parser_skip_to_end_of_statement): ... here.

2014-03-07  Jason Merrill  <jason@redhat.com>

	* Make-lang.in (check_g++_parallelize): Split dg.exp.

	* parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if
	we're in a trailing return type.

	* typeck.c (comp_template_parms_position): 'auto' and
	'decltype(auto)' are different from real template parms.

	* parser.c (cp_parser_using_declaration): Consume the semicolon
	after bare parameter pack error.

	* cp-tree.h (REF_PARENTHESIZED_P): New.
	* semantics.c (force_paren_expr): Set it.
	* pt.c (do_auto_deduction): Check it.
	(tsubst) [COMPONENT_REF]: Copy it.
	* typeck.c (maybe_warn_about_useless_cast): Don't strip dereference.

	* decl.c (create_array_type_for_decl): Only warn about invalid
	C++1y VLA if flag_iso or warn_vla>0.
	(grokdeclarator): Likewise.
	* pt.c (tsubst): Likewise.
	* semantics.c (finish_decltype_type): Likewise.
	* typeck.c (cxx_sizeof_or_alignof_type): Likewise.
	(cp_build_addr_expr_1): Likewise.
	* init.c (build_new_1): Improve diagnostics.

2014-03-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58609
	* decl.c (check_initializer): Return NULL_TREE after error;
	consistently use inform.

2014-03-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (check_initializer): Remove dead code.

2014-03-06  Marek Polacek  <polacek@redhat.com>

	PR c/60197
	* typeck.c (check_return_expr): Call contains_cilk_spawn_stmt instead
	of checking tree code.

2014-03-06  Paolo Carlini  <paolo.carlini@oracle.com>

	* parser.c (cp_lexer_set_source_position): New.
	(cp_parser_mem_initializer): Use it.
    	(cp_parser_postfix_open_square_expression): Likewise.
    	(cp_parser_parenthesized_expression_list): Likewise.
    	(cp_parser_new_initializer): Likewise.
    	(cp_parser_jump_statement): Likewise.
    	(cp_parser_initializer): Likewise.
    	(cp_parser_functional_cast): Likewise.

2014-03-05  Jason Merrill  <jason@redhat.com>

	PR c++/60409
	* semantics.c (force_paren_expr): Only add a PAREN_EXPR to a
	dependent expression.

	PR c++/60361
	* parser.c (cp_parser_template_id): Don't set up a CPP_TEMPLATE_ID
	if re-parsing might succeed.
	* semantics.c (finish_id_expression): Use of a parameter outside
	the function body is a parse error.

	* parser.c (cp_parser_mem_initializer): Set input_location
	properly for init-list warning.
	(cp_parser_postfix_open_square_expression): Likewise.
	(cp_parser_parenthesized_expression_list): Likewise.
	(cp_parser_new_initializer): Likewise.
	(cp_parser_jump_statement): Likewise.
	(cp_parser_initializer): Likewise.
	(cp_parser_functional_cast): Likewise.

2014-03-04  Jason Merrill  <jason@redhat.com>

	PR c++/60417
	* typeck2.c (process_init_constructor_record): Set
	CONSTRUCTOR_IS_DIRECT_INIT on {} for omitted initializers.

	PR c++/60415
	PR c++/54359
	* parser.c (cp_parser_direct_declarator): Set declarator to
	cp_error_declarator on invalid qualified-id.

2014-03-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60376
	* parser.c (cp_parser_using_declaration): Early return when
	cp_parser_nested_name_specifier errors out.

2014-03-01  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/60377
	* parser.c (cp_parser_parameter_declaration_clause): Unwind generic
	function scope on parse error in function parameter list.

2014-03-01  Paolo Carlini  <paolo.carlini@oracle.com>

	* method.c (implicitly_declare_fn): Remove redundant
	DECL_TEMPLATE_RESULT and STRIP_TEMPLATE uses.
	* semantics.c (is_instantiation_of_constexpr): Likewise.
	* error.c (dump_function_decl): Likewise.

2014-03-01  Jason Merrill  <jason@redhat.com>

	PR c++/60379
	* semantics.c (begin_maybe_infinite_loop): Use
	fold_non_dependent_expr_sfinae.

2014-02-28  Jason Merrill  <jason@redhat.com>

	PR c++/58845
	* typeck.c (cp_build_binary_op): Sorry on vector&&vector.

2014-02-28  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58610
	* cp-tree.h (DECL_DELETED_FN): Use LANG_DECL_FN_CHECK.
	* call.c (print_z_candidate): Remove STRIP_TEMPLATE use.
	* lambda.c (maybe_add_lambda_conv_op): Likewise.

2014-02-27  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60253
	* call.c (convert_arg_to_ellipsis): Return error_mark_node after
	error_at.

2014-02-27  Jason Merrill  <jason@redhat.com>

	PR c++/60353
	PR c++/55877
	* decl2.c (tentative_decl_linkage): Don't mess with functions that
	are not yet defined.

2014-02-26  Jason Merrill  <jason@redhat.com>

	PR c++/60347
	PR lto/53808
	* class.c (clone_function_decl): Don't note_vague_linkage_fn.
	* init.c (build_vtbl_address): Do it here.

	PR c++/59231
	PR c++/11586
	PR c++/14710
	PR c++/57132
	* pt.c (struct warning_sentinel): New.
	(tsubst_copy_and_build): Use it instead of
	c_inhibit_evaluation_warnings.
	* typeck.c (maybe_warn_about_useless_cast): Remove
	c_inhibit_evaluation_warnings check.

	PR c++/54440
	* pt.c (get_template_parm_index): New.
	(fixed_parameter_pack_p_1, fixed_parameter_pack_p): New.
	(process_template_parm): Allow bare packs in template template
	parm template parms.
	(coerce_template_parameter_pack): Handle fixed template template
	parm packs and fixed packs not at the end of the parm list.
	(coerce_template_parms): Handle template parm packs not at the end
	of the parm list.
	(gen_elem_of_pack_expansion_instantiation): Handle a decl expansion.

	PR c++/60182
	* pt.c (unify): Ignore alias templates when deducing a template
	template parameter.

	PR c++/60345
	Revert:
	DR 1571
	* call.c (reference_binding): Recurse on user-defined conversion.
	(convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.

2014-02-25  Jason Merrill  <jason@redhat.com>

	DR 1571
	* call.c (reference_binding): Recurse on user-defined conversion.
	(convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.

	* call.c (print_conversion_rejection): Handle n_arg of -2.
	(build_user_type_conversion_1): Pass it.

	PR c++/55877
	* decl2.c (no_linkage_error): Handle C++98 semantics.
	(reset_type_linkage): Move from decl.c.
	(reset_type_linkage_1, reset_type_linkage_2, bt_reset_linkage_1)
	(bt_reset_linkage_2, reset_decl_linkage): New.
	(tentative_decl_linkage): Factor out of expand_or_defer_fn_1.
	(cp_write_global_declarations): Move condition into no_linkage_error.
	* decl.c (grokfndecl, grokvardecl): Use no_linkage_error.
	* semantics.c (expand_or_defer_fn_1): Factor out
	tentative_decl_linkage.
	* cp-tree.h: Adjust.

	* decl2.c (finish_static_data_member_decl): Diagnose static data
	member in unnamed class.
	* class.c (finish_struct_anon_r): Avoid redundant diagnostic.

	PR lto/53808
	* class.c (clone_function_decl): Call note_vague_linkage_fn for
	defaulted virtual dtor.

	DR 1286
	PR c++/60328
	* pt.c (get_underlying_template): Fix equivalence calculation.

2014-02-25  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/60311
	* parser.c (function_being_declared_is_template_p): Return false when
	processing a template parameter list.
	(cp_parser_parameter_declaration_clause): Don't set
	auto_is_implicit_function_template_parm_p when processing a
	template parameter list.

	* parser.c (synthesize_implicit_template_parm): Inject new template
	argument list appropriately when a generic member function
	of a class template is declared out-of-line.

	PR c++/60065
	* parser.c (cp_parser_direct_declarator): Don't save and
	restore num_template_parameter_lists around call to
	cp_parser_parameter_declaration_list.
	(function_being_declared_is_template_p): New predicate.
	(cp_parser_parameter_declaration_list): Use
	function_being_declared_is_template_p as predicate for
	inspecting current function template parameter list length
	rather than num_template_parameter_lists.

2014-02-24  Jason Merrill  <jason@redhat.com>

	PR c++/60146
	* pt.c (tsubst_omp_for_iterator): Don't let substitution of the
	DECL_EXPR initialize a non-class iterator.

	PR c++/60312
	* parser.c (cp_parser_template_type_arg): Check for invalid 'auto'.

2014-02-21  Jason Merrill  <jason@redhat.com>

	PR c++/58170
	* parser.c (cp_parser_type_name): Always check dependency.
	(cp_parser_type_specifier_seq): Call
	cp_parser_parse_and_diagnose_invalid_type_name.

	PR c++/60108
	* semantics.c (expand_or_defer_fn_1): Check DECL_DEFAULTED_FN.

	PR c++/60185
	* parser.c (cp_parser_default_argument): Clear
	current_class_ptr/current_class_ref like tsubst_default_argument.

	PR c++/60252
	* lambda.c (maybe_resolve_dummy): Check lambda_function rather
	than current_binding_level.

	PR c++/60186
	* typeck2.c (massage_init_elt): Call fold_non_dependent_expr_sfinae.

	PR c++/60187
	* parser.c (cp_parser_enum_specifier): Call
	check_for_bare_parameter_packs.

	PR c++/59347
	* pt.c (tsubst_decl) [TYPE_DECL]: Don't try to instantiate an
	erroneous typedef.

	PR c++/60241
	* pt.c (lookup_template_class_1): Update DECL_TEMPLATE_INSTANTIATIONS
	of the partial instantiation, not the most general template.
	(maybe_process_partial_specialization): Reassign everything on
	that list.

	PR c++/60216
	* pt.c (register_specialization): Copy DECL_DELETED_FN to clones.
	(check_explicit_specialization): Don't clone.

	PR c++/60219
	* pt.c (coerce_template_parms): Bail if argument packing fails.

	PR c++/60224
	* decl.c (cp_complete_array_type, maybe_deduce_size_from_array_init):
	Don't get confused by a CONSTRUCTOR that already has a type.

	PR c++/60227
	* call.c (build_array_conv): Don't crash on VLA.

	PR c++/60248
	* mangle.c (mangle_decl): Don't make an alias for a TYPE_DECL.

	PR c++/60252
	* lambda.c (maybe_resolve_dummy): Don't try to capture this
	in declaration context.

	DR 1591
	PR c++/60051
	* pt.c (unify): Only unify if deducible.  Handle 0-length list.

	PR c++/60250
	* parser.c (cp_parser_direct_declarator): Don't wrap a
	type-dependent expression in a NOP_EXPR.

	PR c++/60251
	* lambda.c (is_normal_capture_proxy): Handle VLA capture.

	PR c++/60167
	PR c++/60222
	PR c++/58606
	* parser.c (cp_parser_template_argument): Restore dereference.
	* pt.c (template_parm_to_arg): Dereference non-pack expansions too.
	(process_partial_specialization): Handle deref.
	(unify): Likewise.

2014-02-21  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/60052
	PR c++/60053
	* parser.c (cp_parser_parameter_declaration_list): Correctly reset
	implicit_template_scope upon leaving an out-of-line generic member
	function definition.

2014-02-20  Kai Tietz  <ktietz@redhat.com>

	PR c++/58873
	* parser.c (cp_parser_functional_cast): Treat NULL_TREE
	valued type argument as error_mark_node.

	PR c++/58835
	* semantics.c (finish_fname): Handle error_mark_node.

2014-02-19  Jason Merrill  <jason@redhat.com>

	PR c++/60046
	* pt.c (maybe_instantiate_noexcept): Don't instantiate exception
	spec from template context.

2014-02-19  Jakub Jelinek  <jakub@redhat.com>

	PR debug/56563
	* cp-objcp-common.c (cp_function_decl_explicit_p): Remove
	FUNCTION_FIRST_USER_PARMTYPE (decl) != void_list_node check.

	PR c++/60267
	* pt.c (tsubst_expr): Handle ANNOTATE_EXPR.

2014-02-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60225
	* semantics.c (ensure_literal_type_for_constexpr_object): Use
	strip_array_types.

2014-02-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60215
	* semantics.c (cxx_eval_constant_expression, [COMPONENT_REF]):
	During error recovery allow_non_constant may be false.

2014-02-18  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/60190
	* parser.c (cp_parser_lambda_declarator_opt): Pop template parameter
	scope whenever a template parameter list has been started, independent
	of whether the function call operator was well-formed or not.

	PR c++/60064
	* parser.c (cp_parser_member_declaration): Pop fully implicit template
	scope for generic friend declarations as well as for non-friends.

2014-02-12  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60047
	* method.c (implicitly_declare_fn): A constructor of a class with
	virtual base classes isn't constexpr (7.1.5p4).

2014-02-05  Jan Hubicka  <hubicka@ucw.cz

	* parser.c (synthesize_implicit_template_parm): Use grow_tree_vec.

2014-02-05  Jakub Jelinek  <jakub@redhat.com>

	PR c++/58703
	* parser.c (cp_parser_omp_declare_reduction): Save and free
	declarator_obstack.

2014-02-03  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/53017
	PR c++/59211
	* tree.c (handle_init_priority_attribute): Call default_conversion on
	the attribute argument.

2014-02-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58871
	* method.c (synthesized_method_walk): If vbases is non-null but
	is_empty is true, likewise don't worry about the virtual bases.

2014-02-01  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51219
	* typeck2.c (process_init_constructor_record): Just skip unnamed
	bit-fields.

2014-01-31  Jason Merrill  <jason@redhat.com>

	PR c++/59469
	* pt.c (mark_decl_instantiated): Call mark_needed.

	PR c++/58672
	* decl2.c (handle_tls_init): Handle null init fn.

	PR c++/55800
	* decl2.c (get_tls_init_fn): Copy DECL_EXTERNAL from the variable.

2014-01-31  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/59082
	* class.c (build_vfield_ref): Early return error_mark_node if
	TYPE_VFIELD (type) is null.
	(build_base_path): Check return value of build_vfield_ref.

2014-01-31  Jason Merrill  <jason@redhat.com>

	PR c++/59646
	* call.c (convert_like_real) [ck_aggr]: Set TARGET_EXPR_LIST_INIT_P.
	[ck_list]: Check for error_mark_node.
	(build_aggr_conv): Set LOOKUP_NO_NARROWING and check_narrowing.

	PR c++/57043
	* pt.c (fn_type_unification): Don't do DEDUCE_EXACT check
	during partial ordering.

2014-01-31  Marek Polacek  <polacek@redhat.com>

	PR c/59963
	* typeck.c (build_function_call_vec): Add dummy arg_loc parameter.

2014-01-30  Jason Merrill  <jason@redhat.com>

	PR c++/57899
	* cp-tree.h (struct saved_scope): Add x_local_specializations.
	(local_specializations): New macro.
	* pt.c (local_specializations): Remove variable.

2014-01-30  Richard Sandiford  <rdsandiford@googlemail.com>

	PR c++/58708
	* parser.c (make_string_pack): Use double_int::from_buffer.

2014-01-30  Marek Polacek  <polacek@redhat.com>

	PR c/59940
	* typeck.c (build_ptrmemfunc1): Call convert_and_check with
	input_location.
	* cvt.c (cp_convert_and_check): Call warnings_for_convert_and_check
	with input_location.
	* call.c (build_conditional_expr_1): Call unsafe_conversion_p with
	loc parameter.

2014-01-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58843
	* typeck.c (lookup_destructor): Check dtor_type for error_mark_node.

2014-01-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58649
	* pt.c (lookup_template_class_1): Check start_enum return value
	for error_mark_node.

2014-01-30  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (duplicate_decls, typename_hash, typename_compare):
	Use TYPE_IDENTIFIER.
	* error.c (dump_type): Likewise.
	* mangle.c (dump_substitution_candidates): Likewise.

2014-01-30  Jason Merrill  <jason@redhat.com>

	PR c++/59633
	* decl2.c (attributes_naming_typedef_ok): New.
	* cp-tree.h: Declare it.
	* decl.c (grokdeclarator): Check it.
	* tree.c (no_linkage_check): Handle VECTOR_TYPE.

2014-01-29  Jason Merrill  <jason@redhat.com>

	PR c++/59707
	* call.c (add_builtin_candidate): Catch dependent types.

	PR c++/59989
	* pt.c (expand_template_argument_pack): Correct
	non_default_args_count calculation.

	PR c++/58466
	* pt.c (unify_pack_expansion): Call expand_template_argument_pack.

	PR c++/59956
	* friend.c (do_friend): Pass the TEMPLATE_DECL to add_friend if we
	have a friend template in a class template.
	* pt.c (tsubst_friend_function): Look through it.
	(push_template_decl_real): A friend member template is
	primary.

2014-01-29  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58846
	* decl.c (get_dso_handle_node): Don't crash if dso_handle_node
	== error_mark_node.

2014-01-29  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58674
	* pt.c (instantiate_template_1): Check for error_mark_node the second
	argument too.

2014-01-29  Jason Merrill  <jason@redhat.com>

	PR c++/59916
	* optimize.c (maybe_thunk_body): Build a RETURN_EXPR for
	cdtor_returns_this case.

	PR c++/59315
	* decl.c (cxx_maybe_build_cleanup): Call mark_used.

2014-01-29  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58702
	* semantics.c (finish_omp_reduction_clause): Check type for
	error_mark_node.

2014-01-28  Jason Merrill  <jason@redhat.com>

	PR c++/59791
	* pt.c (tsubst_decl) [VAR_DECL]: Allow in unevaluated context.
	(tsubst_copy): Use it if lookup fails.

	PR c++/59818
	* pt.c (tsubst_function_type): Make sure we keep the same function
	quals.

	PR c++/58701
	* semantics.c (build_anon_member_initialization): Stop walking
	when we run out of COMPONENT_REFs.

	PR c++/58632
	* decl.c (lookup_and_check_tag): Ignore template parameters if
	scope == ts_current.
	* pt.c (check_template_shadow): Don't complain about the injected
	class name.

	* decl.c (duplicate_decls): Tweak.

	PR c++/53756
	* mangle.c (write_unqualified_name): Handle operator auto.

2014-01-27  Jason Merrill  <jason@redhat.com>

	PR c++/59823
	Core DR 1138
	* call.c (reference_binding): Pass LOOKUP_NO_TEMP_BIND for
	list-initialization.  A conversion to rvalue ref that involves
	an lvalue-rvalue conversion is bad.
	(convert_like_real): Give helpful error message.

	PR c++/54652
	* decl.c (duplicate_decls): Always use oldtype for TYPE_DECL.

	PR c++/58504
	* pt.c (tsubst_copy_and_build) [TRAIT_EXPR]: Use tsubst for
	types.

	PR c++/58606
	* pt.c (template_parm_to_arg): Call convert_from_reference.
	(tsubst_template_arg): Don't strip reference refs.

	PR c++/58639
	* call.c (build_aggr_conv): Reject value-initialization of reference.

	PR c++/58812
	PR c++/58651
	* call.c (convert_like_real): Give helpful error about excess braces
	for ck_rvalue of scalar type.

	Core DR 1288
	* call.c (reference_binding): Only elide braces if the single
	element is reference-related.

	PR c++/58814
	* typeck.c (cp_build_modify_expr): Make the RHS an rvalue before
	stabilizing.

	PR c++/58837
	* typeck.c (cp_truthvalue_conversion): Use explicit comparison for
	FUNCTION_DECL.

	PR c++/59097
	* decl.c (compute_array_index_type): Don't call
	maybe_constant_value for a non-integral expression.

2014-01-24  Balaji V. Iyer  <balaji.v.iyer@intel.com>

	* call.c (magic_varargs_p): Replaced flag_enable_cilkplus with
	flag_cilkplus.
	* cp-gimplify.c (cp_genericize): Likewise.
	* decl.c (grokfndecl): Likewise.
	* parser.c (cp_parser_postfix_expression): Likewise.
	(cp_parser_postfix_open_square_expression): Likewise.
	(cp_parser_direct_declarator): Likewise.
	(is_cilkplus_vector_p): Likewise.
	(cp_parser_omp_clause_name): Likewise.
	(cp_parser_omp_all_clauses): Likewise.
	* pt.c (apply_late_template_attributes): Likewise.
	* typeck.c (cp_build_array_ref): Likewise.
	(cp_build_compound_expr): Likewise.
	(check_return_expr): Likewise.

2014-01-24  Jason Merrill  <jason@redhat.com>

	PR c++/58550
	* decl.c (grokdeclarator): Turn pedwarn about auto return type in
	c++11 into error.

	PR c++/59886
	PR c++/59659
	* typeck2.c (process_init_constructor_array): Don't create
	RANGE_EXPR yet.

2014-01-24  Jakub Jelinek  <jakub@redhat.com>

	* typeck2.c (split_nonconstant_init_1): Fix num_split_elts
	handling for RANGE_ARRAY case.

2014-01-24  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57524
	* name-lookup.c (push_using_directive): Use timevar_cond_start.

2014-01-23  Marek Polacek  <polacek@redhat.com>

	PR c/59846
	* typeck.c (cp_build_binary_op): Pass location to shorten_compare.

2014-01-23  Marek Polacek  <polacek@redhat.com>

	PR c/58346
	* typeck.c (pointer_diff): Give an error on arithmetic on pointer to
	an empty aggregate.

2014-01-23  Jason Merrill  <jason@redhat.com>

	PR c++/55189
	* cp-tree.h (struct language_function): Add infinite_loop and
	infinite_loops.
	(current_function_infinite_loop): New.
	* semantics.c (begin_maybe_infinite_loop, end_maybe_infinite_loop)
	(break_maybe_infinite_loop): New.
	(finish_while_stmt_cond, finish_while_stmt, begin_do_stmt)
	(finish_do_stmt, finish_for_cond, finish_for_stmt)
	(begin_range_for_stmt): Use them.
	* decl.c (finish_function): Don't warn about missing return
	if current_function_infinite_loop.
	* pt.c (instantiate_decl): Copy current_function_infinite_loop.
	* parser.c (cp_parser_jump_statement): Call break_maybe_infinite_loop.

	* call.c (build_op_delete_call): Use make_tree_vector and
	release_tree_vector.

2014-01-23  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58980
	* parser.c (cp_parser_enum_specifier): Handle TYPENAME_TYPE as
	nested_name_specifier.

2014-01-23  Balaji V. Iyer  <balaji.v.iyer@intel.com>

	* parser.c (cp_parser_direct_declarator): When Cilk Plus is enabled
	see if there is an attribute after function decl.  If so, then
	parse them now.
	(cp_parser_late_return_type_opt): Handle parsing of Cilk Plus SIMD
	enabled function late parsing.
	(cp_parser_gnu_attribute_list): Parse all the tokens for the vector
	attribute for a SIMD-enabled function.
	(cp_parser_omp_all_clauses): Skip parsing to the end of pragma when
	the function is used by SIMD-enabled function (indicated by NULL
	pragma token).   Added 3 new clauses: PRAGMA_CILK_CLAUSE_MASK,
	PRAGMA_CILK_CLAUSE_NOMASK and PRAGMA_CILK_CLAUSE_VECTORLENGTH
	(cp_parser_cilk_simd_vectorlength): Modified this function to handle
	vectorlength clause in SIMD-enabled function and #pragma SIMD's
	vectorlength clause.  Added a new bool parameter to differentiate
	between the two.
	(cp_parser_cilk_simd_fn_vector_attrs): New function.
	(is_cilkplus_vector_p): Likewise.
	(cp_parser_late_parsing_elem_fn_info): Likewise.
	(cp_parser_omp_clause_name): Added a check for "mask", "nomask"
	and "vectorlength" clauses when Cilk Plus is enabled.
	(cp_parser_omp_clause_linear): Added a new parameter of type bool
	and emit a sorry message when step size is a parameter.
	* parser.h (cp_parser::cilk_simd_fn_info): New field.
	* decl.c (grokfndecl): Added flag_enable_cilkplus along with
	flag_openmp.
	* pt.c (apply_late_template_attributes): Likewise.

2014-01-23  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/58809
	* semantics.c (finish_omp_reduction_clause): Reject
	BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.

2014-01-22  Ville Voutilainen  <ville.voutilainen@gmail.com>

	PR c++/59482
	* parser.c (cp_parser_class_head): Push the class before parsing
	the base-clause, pop after it.

2014-01-20  Eric Botcazou  <ebotcazou@adacore.com>

	* decl2.c (cpp_check): Revert prototype change.

2014-01-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/59270
	PR c++/58811
	* init.c (build_value_init_noctor): Don't pass error_mark_node to
	build_value_init.

2014-01-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/59269
	* init.c (build_value_init_noctor): Assert !TYPE_HAS_COMPLEX_DFLT
	only when errorcount == 0.

2014-01-17  Marek Polacek  <polacek@redhat.com>

	PR c++/59838
	* cvt.c (ocp_convert): Don't segfault on non-existing
	ENUM_UNDERLYING_TYPE.

2014-01-16  Jason Merrill  <jason@redhat.com>

	PR c++/59821
	* tree.c (bot_manip): Update the location of builtin_LINE and
	builtin_FILE calls.

2014-01-14  Jason Merrill  <jason@redhat.com>

	PR c++/59659
	* typeck2.c (massage_init_elt): New.
	(process_init_constructor_record)
	(process_init_constructor_union): Use it.
	(process_init_constructor_array): Use it.  Use RANGE_EXPR.
	(split_nonconstant_init_1): Handle it.
	* semantics.c (cxx_eval_vec_init_1): Use force_rvalue.

2014-01-09  Balaji V. Iyer  <balaji.v.iyer@intel.com>

	PR c++/59631
	* parser.c (cp_parser_postfix_expression): Added a new if-statement
	and replaced an existing if-statement with else-if statement.
	Changed an existing error message wording to match the one from the C
	parser.

2014-01-08  Jason Merrill  <jason@redhat.com>

	PR c++/59614
	* class.c (abi_tag_data): Add tags field.
	(check_abi_tags): Initialize it.
	(find_abi_tags_r): Support collecting missing tags.
	(mark_type_abi_tags): Don't look at template args.
	(inherit_targ_abi_tags): New.
	(check_bases_and_members): Use it.
	* cp-tree.h (ABI_TAG_IMPLICIT): New.
	* mangle.c (write_abi_tags): Check it.

2014-01-07  Jason Merrill  <jason@redhat.com>

	PR c++/58856
	* pt.c (num_innermost_template_parms): New.
	(get_underlying_template): Use it.

	PR c++/58965
	* mangle.c (write_guarded_var_name): Handle null DECL_NAME.

2014-01-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* semantics.c (trait_expr_value, [CPTK_IS_BASE_OF]): Implement
	the letter of 20.11.6 about Base and Derived naming the same
	class type modulo cv-qualifiers.

2014-01-06  Adam Butcher  <adam@jessamine.co.uk>

	PR c++/59635
	* lambda.c (maybe_add_lambda_conv_op): Handle marking conversion
	function as unimplemented for generic lambdas with varargs.

	PR c++/59636
	* parser.c (cp_parser_template_parameter): Early out with
	error_mark_node if parameter declaration was not parsed.

	PR c++/59629
	* parser.c (cp_parser_lambda_expression): Save/reset/restore
	auto_is_implicit_function_template_parm_p around lambda body.

	PR c++/59638
	* parser.c (cp_parser_init_declarator): Undo fully implicit
	template parameter list when declarator is not a function.

2014-01-03  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/58950
	* cvt.c (convert_to_void): Handle VEC_PERM_EXPR and VEC_COND_EXPR.

2014-01-03  Tobias Burnus  <burnus@net-b.de>

	PR c++/58567
	* pt.c (tsubst_omp_for_iterator): Early return for error_mark_node.

2014-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

	Core DR 1442
	PR c++/59165
	* parser.c (cp_parser_perform_range_for_lookup): Don't pass true
	as include_std to perform_koenig_lookup.
	(cp_parser_postfix_expression): Adjust.
	* pt.c (tsubst_copy_and_build): Likewise.
	* semantics.c (perform_koenig_lookup): Remove bool parameter.
	(omp_reduction_lookup): Adjust.
	* name-lookup.c (lookup_arg_dependent_1): Remove bool parameter.
	(lookup_arg_dependent): Likewise.
	(lookup_function_nonclass): Adjust.
	* name-lookup.h: Adjust declaration.
	* cp-tree.h: Likewise.

2014-01-02  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/59087
	* parser.c (cp_parser_userdef_numeric_literal): Mention
	-fext-numeric-literals in the message.

2014-01-02  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/59641
	* call.c (build_conditional_expr_1): Check the return value of
	force_rvalue.

2014-01-02  Marc Glisse  <marc.glisse@inria.fr>

	* call.c (convert_like_real): Check complain.

2014-01-02  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/59378
	* typeck.c (build_x_vec_perm_expr): Handle non-dependent arguments
	in templates.

2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>

	Update copyright years

2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>

	* cp-array-notation.c, cp-cilkplus.c, vtable-class-hierarchy.c: Use
	the standard form for the copyright notice.

Copyright (C) 2014 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.