| blob | bdea7d5737e48112300a57c9ac5597abe4ed49d5 |
1 2015-03-04 Jason Merrill <jason@redhat.com>
3 PR c++/65209
4 PR c++/65309
5 * decl2.c (constrain_visibility_for_template): Handle reference
6 arguments.
8 2015-02-25 Jason Merrill <jason@redhat.com>
10 PR c++/62255
11 * pt.c (instantiate_decl): Handle recursive instantiation of
12 static data member.
14 * decl.c (begin_destructor_body): Condition clobber on
15 -flifetime-dse.
17 2015-02-13 Jason Merrill <jason@redhat.com>
19 PR c++/62017
20 * decl.c (begin_destructor_body): Only clobber the as-base part of
21 *this.
23 2015-02-11 Jakub Jelinek <jakub@redhat.com>
25 Backported from mainline
26 2015-02-04 Jakub Jelinek <jakub@redhat.com>
28 PR c/64824
29 PR c/64868
30 * parser.c (cp_parser_omp_atomic): Handle RDIV_EXPR.
32 2015-02-04 Ville Voutilainen <ville.voutilainen@gmail.com>
34 PR c++/64901
35 * decl.c (duplicate_decls): Also duplicate DECL_FINAL_P and
36 DECL_OVERRIDE_P.
38 2015-01-29 Jason Merrill <jason@redhat.com>
40 PR c++/64521
41 * repo.c (repo_emit_p): It's OK for a clone to be extern at this
42 point.
44 2015-01-13 Jason Merrill <jason@redhat.com>
46 PR c++/64514
47 * pt.c (coerce_template_parameter_pack): Return NULL for a
48 zero-length fixed parameter pack with a pack expansion arg.
50 2015-01-07 Jason Merrill <jason@redhat.com>
52 PR c++/64487
53 * semantics.c (finish_offsetof): Handle templates here.
54 * parser.c (cp_parser_builtin_offsetof): Not here.
56 PR c++/64352
57 * pt.c (tsubst_copy_and_build): Pass complain to mark_used.
59 PR c++/64251
60 * decl2.c (mark_used): Don't mark if in_template_function.
62 PR c++/64297
63 * typeck.c (apply_memfn_quals): Correct wrong TYPE_CANONICAL.
65 PR c++/64029
66 * decl.c (grok_reference_init): Complete array type.
68 PR c++/63657
69 PR c++/38958
70 * call.c (set_up_extended_ref_temp): Set TREE_USED on the reference
71 if the temporary has a non-trivial destructor.
72 * decl.c (poplevel): Don't look through references.
74 PR c++/63658
75 * pt.c (convert_nontype_argument): Call convert_from_reference.
76 (check_instantiated_arg): Don't be confused by reference refs.
77 (unify): Look through reference refs on the arg, too.
78 * mangle.c (write_template_arg): Look through reference refs.
80 2014-12-19 Paolo Carlini <paolo.carlini@oracle.com>
82 PR c++/60955
83 * pt.c (struct warning_sentinel): Move it...
84 * cp-tree.h: ... here.
85 * semantics.c (force_paren_expr): Use it.
87 2014-11-21 Jason Merrill <jason@redhat.com>
89 PR c++/63849
90 * mangle.c (decl_mangling_context): Use template_type_parameter_p.
92 2014-11-11 Paolo Carlini <paolo.carlini@oracle.com>
94 PR c++/63265
95 * pt.c (tsubst_copy_and_build, case COND_EXPR): Maybe fold to
96 constant the condition.
98 2014-10-30 Release Manager
100 * GCC 4.9.2 released.
102 2014-10-15 Jason Merrill <jason@redhat.com>
104 PR c++/63455
105 Revert:
106 * parser.c (cp_parser_abort_tentative_parse): Make sure we haven't
107 committed to this tentative parse.
109 2014-10-09 Jason Merrill <jason@redhat.com>
111 PR c++/63415
112 * pt.c (value_dependent_expression_p) [CONSTRUCTOR]: Check the type.
113 (iterative_hash_template_arg): Likewise.
115 PR c++/63437
116 * cp-tree.h (REF_PARENTHESIZED_P): Also allow INDIRECT_REF.
117 * semantics.c (force_paren_expr): And set it.
118 * typeck.c (check_return_expr): And handle it.
120 2014-10-08 Jason Merrill <jason@redhat.com>
122 PR c++/63405
123 * pt.c (tsubst_pack_expansion): Limit simple expansion to type packs.
125 2014-09-25 Jakub Jelinek <jakub@redhat.com>
127 PR c++/63249
128 * semantics.c (handle_omp_array_sections_1): Call mark_rvalue_use
129 on low_bound and length.
131 2014-09-22 Paolo Carlini <paolo.carlini@oracle.com>
133 PR c++/62219
134 * pt.c (check_default_tmpl_args): Check LAMBDA_FUNCTION_P.
136 2014-09-19 Jason Merrill <jason@redhat.com>
138 PR c++/61465
139 * call.c (convert_like_real) [ck_identity]: Call mark_rvalue_use
140 after pulling out an element from a CONSTRUCTOR.
142 2014-09-18 Jakub Jelinek <jakub@redhat.com>
144 PR c++/63248
145 * semantics.c (finish_omp_clauses): Don't call cp_omp_mappable_type
146 on type of type dependent expressions, and don't call it if
147 handle_omp_array_sections has kept TREE_LIST because something
148 was type dependent.
149 * pt.c (tsubst_expr) <case OMP_TARGET, case OMP_TARGET_DATA>:
150 Use keep_next_level, begin_omp_structured_block and
151 finish_omp_structured_block instead of push_stmt_list and
152 pop_stmt_list.
154 2014-09-10 Jason Merrill <jason@redhat.com>
156 PR c++/63139
157 * pt.c (tsubst_pack_expansion): Simplify substitution into T....
159 2014-09-09 Jason Merrill <jason@redhat.com>
161 PR lto/53808
162 PR c++/61659
163 * decl2.c (note_comdat_fn): New.
164 (set_comdat): New.
165 (cp_write_global_declarations): Call set_comdat.
166 * method.c (implicitly_declare_fn): Call note_comdat_fn.
167 * pt.c (tsubst_decl) [FUNCTION_DECL]: Likewise.
168 * decl2.c (mark_needed): Mark clones.
169 (import_export_decl): Not here.
171 PR c++/61214
172 PR c++/62224
173 * decl2.c (decl_needed_p): Revert virtual functions change.
175 2014-09-05 Jason Merrill <jason@redhat.com>
177 PR c++/62659
178 * semantics.c (potential_constant_expression_1): Handle un-folded
179 pointer to member constants.
181 2014-08-26 Jason Merrill <jason@redhat.com>
183 PR c++/58624
184 * pt.c (tsubst_copy_and_build) [VAR_DECL]: Use TLS wrapper.
185 * semantics.c (finish_id_expression): Don't call TLS wrapper in a
186 template.
188 2014-08-25 Jason Merrill <jason@redhat.com>
190 PR c++/62129
191 * class.c (outermost_open_class): New.
192 * cp-tree.h: Declare it.
193 * decl.c (maybe_register_incomplete_var): Use it.
194 (complete_vars): Handle any constant variable.
195 * expr.c (cplus_expand_constant): Handle CONSTRUCTOR.
197 2014-08-22 Igor Zamyatin <igor.zamyatin@intel.com>
199 PR other/62008
200 * cp-array-notation.c (build_array_notation_ref): Added correct
201 handling of case with incorrect array.
203 2014-08-19 Jason Merrill <jason@redhat.com>
205 PR c++/61214
206 PR tree-optimization/62091
207 * decl2.c (decl_needed_p): Return true for virtual functions when
208 devirtualizing.
210 Backport:
211 PR c++/61566
212 * pt.c (instantiate_class_template_1): Ignore lambda on
213 CLASSTYPE_DECL_LIST.
214 (push_template_decl_real): A lambda is not primary.
215 * lambda.c (maybe_add_lambda_conv_op): Distinguish between being
216 currently in a function and the lambda living in a function.
218 Backport:
219 PR c++/60417
220 * init.c (build_vec_init): Set CONSTRUCTOR_IS_DIRECT_INIT on
221 init-list for trailing elements.
222 * typeck2.c (process_init_constructor_array): Likewise.
224 2014-08-07 Jason Merrill <jason@redhat.com>
226 PR c++/61959
227 * semantics.c (cxx_eval_bare_aggregate): Handle POINTER_PLUS_EXPR.
229 PR c++/61994
230 * init.c (build_vec_init): Leave atype an ARRAY_TYPE
231 if we're just returning an INIT_EXPR.
233 PR c++/60872
234 * call.c (standard_conversion): Don't try to apply restrict to void.
236 PR c++/58714
237 * tree.c (stabilize_expr): A stabilized prvalue is an xvalue.
239 2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com>
241 * cp-array-notation.c (expand_an_in_modify_expr): Fix the misprint
242 in error output.
244 2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com>
246 PR other/61963
247 * parser.c (cp_parser_array_notation): Added check for array_type.
249 2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com>
251 PR middle-end/61455
252 * cp-array-notation.c (expand_array_notation_exprs): Handling of
253 DECL_EXPR improved. Changed handling for INIT_EXPR.
255 2014-07-16 Release Manager
257 * GCC 4.9.1 released.
259 2014-07-13 Jason Merrill <jason@redhat.com>
261 PR c++/58636
262 * call.c (build_list_conv): Don't try to build a list of references.
264 2014-07-10 Jason Merrill <jason@redhat.com>
266 PR c++/61661
267 * semantics.c (reduced_constant_expression_p): Handle CONSTRUCTOR.
269 2014-07-01 Paul Pluzhnikov <ppluzhnikov@google.com>
271 PR c++/58753
272 PR c++/58930
273 PR c++/58704
275 Backported from mainline
276 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
278 * typeck2.c (digest_nsdmi_init): New.
279 * parser.c (cp_parser_late_parse_one_default_arg): Use it.
280 * init.c (get_nsdmi): Likewise.
281 * cp-tree.h (digest_nsdmi_init): Declare.
283 2014-06-30 Edward Smith-Rowland <3dw4rd@verizon.net>
285 PR c++/58781
286 PR c++/60249
287 PR c++/59867
288 * parser.c (cp_parser_userdef_string_literal()): Take a tree
289 not a cp_token*. (cp_parser_string_literal(): Don't hack
290 the token stream!
292 2014-06-30 Jason Merrill <jason@redhat.com>
294 PR c++/61647
295 * pt.c (type_dependent_expression_p): Check BASELINK_OPTYPE.
297 PR c++/61566
298 * mangle.c (decl_mangling_context): Look through a TEMPLATE_DECL.
300 2014-06-30 Jakub Jelinek <jakub@redhat.com>
302 Backported from mainline
303 2014-06-25 Jakub Jelinek <jakub@redhat.com>
305 * semantics.c (finish_omp_clauses): Make sure
306 OMP_CLAUSE_LINEAR_STEP has correct type.
308 2014-06-18 Jakub Jelinek <jakub@redhat.com>
310 * cp-gimplify.c (cxx_omp_finish_clause): Add a gimple_seq *
311 argument.
312 * cp-tree.h (cxx_omp_finish_clause): Adjust prototype.
314 2014-06-30 Jason Merrill <jason@redhat.com>
316 PR c++/61539
317 * pt.c (unify_one_argument): Type/expression mismatch just causes
318 deduction failure.
320 DR 1030
321 PR c++/51253
322 PR c++/61382
323 * cp-tree.h (CALL_EXPR_LIST_INIT_P): New.
324 * call.c (struct z_candidate): Add flags field.
325 (add_candidate): Add flags parm.
326 (add_function_candidate, add_conv_candidate, build_builtin_candidate)
327 (add_template_candidate_real): Pass it.
328 (build_over_call): Set CALL_EXPR_LIST_INIT_P.
329 * tree.c (build_aggr_init_expr): Copy it.
330 * semantics.c (simplify_aggr_init_expr): Copy it.
331 * cp-gimplify.c (cp_gimplify_expr): Handle it.
333 PR c++/61488
334 * pt.c (check_valid_ptrmem_cst_expr): Fix for template context.
336 PR c++/61500
337 * tree.c (lvalue_kind): Handle MEMBER_REF and DOTSTAR_EXPR.
339 2014-06-30 Igor Zamyatin <igor.zamyatin@intel.com>
341 PR middle-end/57541
342 * cp-array-notation.c (expand_sec_reduce_builtin):
343 Check that bultin argument is correct.
344 * call.c (build_cxx_call): Check for 0 arguments in builtin call.
346 2014-06-27 Jason Merrill <jason@redhat.com>
348 PR c++/61433
349 * error.c (dump_template_bindings): Don't tsubst in a clone.
351 2014-06-27 Paolo Carlini <paolo.carlini@oracle.com>
353 PR c++/61614
354 * semantics.c (finish_compound_literal): Revert r204228.
356 2014-06-26 Adam Butcher <adam@jessamine.co.uk>
358 PR c++/61537
359 * parser.c (cp_parser_elaborated_type_specifier): Only consider template
360 parameter lists outside of function parameter scope.
362 2014-06-25 Jason Merrill <jason@redhat.com>
364 PR c++/61242
365 * call.c (build_aggr_conv): Ignore passed in flags.
366 (build_array_conv, build_complex_conv): Likewise.
368 2014-06-24 Jakub Jelinek <jakub@redhat.com>
370 * parser.c (cp_parser_omp_for_loop): For
371 #pragma omp parallel for simd move lastprivate clause from parallel
372 to for rather than simd.
374 2014-06-20 Jason Merrill <jason@redhat.com>
376 PR c++/59296
377 * call.c (add_function_candidate): Avoid special 'this' handling
378 if we have a ref-qualifier.
380 PR c++/61556
381 * call.c (build_over_call): Call build_this in template path.
383 2014-06-19 Jason Merrill <jason@redhat.com>
385 PR c++/59296
386 * call.c (add_function_candidate): Set LOOKUP_NO_RVAL_BIND
387 |LOOKUP_NO_TEMP_BIND for ref-qualifier handling.
389 PR c++/61507
390 * pt.c (resolve_overloaded_unification): Preserve
391 ARGUMENT_PACK_EXPLICIT_ARGS.
393 2014-06-18 Jason Merrill <jason@redhat.com>
395 PR c++/60605
396 * pt.c (check_default_tmpl_args): Check DECL_LOCAL_FUNCTION_P.
398 2014-06-18 Siva Chandra Reddy <sivachandra@google.com>
400 PR debug/57519
401 * class.c (handle_using_decl): Pass the correct scope to
402 cp_emit_debug_info_for_using.
404 2014-06-09 Jason Merrill <jason@redhat.com>
406 PR c++/61343
407 * decl.c (check_initializer): Maybe clear
408 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
410 2014-06-04 Igor Zamyatin <igor.zamyatin@intel.com>
412 PR c/58942
413 * c-c++-common/cilk-plus/AN/pr58942.c: Check for correct handling of
414 the case with a pointer.
416 2014-06-02 Jason Merrill <jason@redhat.com>
418 PR c++/61134
419 * pt.c (pack_deducible_p): Handle canonicalization.
421 2014-05-21 Igor Zamyatin <igor.zamyatin@intel.com>
423 PR c/60189
424 * parser.c (cp_parser_postfix_expression): Move handling of cilk_sync
425 from here to...
426 (cp_parser_statement): ...here. Make sure only semicolon can go after
427 Cilk_sync.
429 2014-05-13 Jason Merrill <jason@redhat.com>
431 PR c++/61151
432 * lambda.c (is_this): Allow capture proxies too.
434 DR 5
435 PR c++/60019
436 * call.c (build_user_type_conversion_1): The copy-init temporary
437 is cv-unqualified.
439 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
441 PR c++/61083
442 * pt.c (convert_nontype_argument): Protect all the error calls
443 with complain & tf_error.
445 2014-05-06 Paolo Carlini <paolo.carlini@oracle.com>
447 PR c++/60999
448 * pt.c (maybe_begin_member_template_processing): Use
449 uses_template_parms.
451 2014-05-02 Jason Merrill <jason@redhat.com>
453 PR c++/60992
454 * lambda.c (lambda_capture_field_type): Wrap anything dependent
455 other than 'this' or a VLA.
456 (is_this): New.
457 * pt.c (tsubst_copy) [VAR_DECL]: Also build a new VAR_DECL if
458 the operand was static or constant.
460 2014-04-30 Jason Merrill <jason@redhat.com>
462 PR c++/60980
463 * init.c (build_value_init): Don't try to call an array constructor.
465 PR c++/60951
466 * typeck2.c (massage_init_elt): Use maybe_constant_init.
468 2014-04-24 Jakub Jelinek <jakub@redhat.com>
470 * parser.c (cp_parser_omp_atomic): Allow seq_cst before
471 atomic-clause, allow comma in between atomic-clause and
472 seq_cst.
474 2014-04-22 Jakub Jelinek <jakub@redhat.com>
476 PR c/59073
477 * parser.c (cp_parser_omp_parallel): If cp_parser_omp_for
478 fails, don't set OM_PARALLEL_COMBINED and return NULL.
480 2014-04-22 Release Manager
482 * GCC 4.9.0 released.
484 2014-04-15 Jakub Jelinek <jakub@redhat.com>
486 PR plugins/59335
487 * Make-lang.h (CP_PLUGIN_HEADERS): Add type-utils.h.
489 2014-04-10 Richard Biener <rguenther@suse.de>
490 Jakub Jelinek <jakub@redhat.com>
492 PR ipa/60761
493 * error.c (dump_decl) <case FUNCTION_DECL>: If
494 DECL_LANG_SPECIFIC is NULL, but DECL_ABSTRACT_ORIGIN is not,
495 recurse on DECL_ABSTRACT_ORIGIN instead of printing
496 <built-in>.
498 2014-04-09 Fabien Chêne <fabien@gcc.gnu.org>
500 * pt.c (check_template_variable): Check for the return of pedwarn
501 before emitting a note.
502 * parser.c (cp_parser_lambda_introducer): Likewise.
504 2014-04-08 Paolo Carlini <paolo.carlini@oracle.com>
506 PR c++/59115
507 * pt.c (process_template_parm): For an invalid non-type parameter
508 only set TREE_TYPE to error_mark_node.
509 (push_inline_template_parms_recursive, comp_template_parms,
510 redeclare_class_template, coerce_template_template_parm,
511 coerce_template_template_parms, unify): Use error_operand_p.
513 2014-04-08 Nathan Sidwell <nathan@codesourcery.com>
515 * class.c (check_bases_and_members): Warn about non-virtual dtors
516 in public bases only. Check warn_ecpp before complaining about
517 non-polymorphic bases.
519 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
521 * decl.c (duplicate_decls): Check for the return of warning_at
522 before emitting a note.
523 (warn_misplaced_attr_for_class_type): Likewise.
524 (check_tag_decl): Likewise.
526 2014-04-04 Paolo Carlini <paolo.carlini@oracle.com>
528 PR c++/58207
529 * semantics.c (sort_constexpr_mem_initializers): Robustify loop.
531 2014-04-04 Patrick Palka <patrick@parcs.ath.cx>
533 PR c++/44613
534 * semantics.c (add_stmt): Set STATEMENT_LIST_HAS_LABEL.
535 * decl.c (cp_finish_decl): Create a new BIND_EXPR before
536 instantiating a variable-sized type.
538 PR c++/21113
539 * decl.c (decl_jump_unsafe): Consider variably-modified decls.
541 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
543 * class.c (find_abi_tags_r): Check for the return of warning
544 before emitting a note.
545 (one_inherited_ctor): Likewise.
547 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
549 * decl.c (duplicate_decls): Check for the return of permerror
550 before emitting a note.
552 2014-04-03 Nathan Sidwell <nathan@codesourcery.com>
554 * class.c (accessible_nvdtor_p): New.
555 (check_bases): Don't check base destructor here ...
556 (check_bases_and_members): ... check them here. Trigger on
557 Wnon-virtual-dtor flag.
558 (finish_struct_1): Use accessible_nvdtor_p.
560 2014-04-01 Jason Merrill <jason@redhat.com>
562 * pt.c (process_partial_specialization): Say "not deducible"
563 rather than "not used". Use inform.
565 PR c++/60374
566 * pt.c (coerce_template_parms): Check that the pack expansion
567 pattern works with the first matching parameter.
569 2014-04-01 Fabien Chêne <fabien@gcc.gnu.org>
571 * init.c (perform_member_init): Homogenize uninitialized
572 diagnostics.
574 2014-04-01 Jason Merrill <jason@redhat.com>
576 PR c++/60708
577 * call.c (build_array_conv): Call complete_type.
579 PR c++/60713
580 * typeck2.c (PICFLAG_SIDE_EFFECTS): New.
581 (picflag_from_initializer): Return it.
582 (process_init_constructor): Handle it.
584 PR c++/60642
585 * decl2.c (is_late_template_attribute): Don't defer abi_tag.
586 * mangle.c (write_unqualified_name): Fix abi_tag on templates.
587 * pt.c (get_template_info): Handle NAMESPACE_DECL.
588 (most_general_template): Handle more kinds of template.
589 * tree.c (handle_abi_tag_attribute): Ignore abi_tag on template
590 instantiations and specializations.
592 2014-03-31 Patrick Palka <patrick@parcs.ath.cx>
594 PR c++/44859
595 * typeck.c (maybe_warn_about_returning_address_of_local): Unwrap
596 COMPONENT_REFs and ARRAY_REFs sooner.
598 2014-03-29 Adam Butcher <adam@jessamine.co.uk>
600 PR c++/60626
601 * parser.c (cp_parser_init_declarator): Handle erroneous generic type
602 usage in non-functions with pushed scope.
604 2014-03-28 Adam Butcher <adam@jessamine.co.uk>
606 PR c++/60573
607 * name-lookup.h (cp_binding_level): New transient field defining_class_p
608 to indicate whether a scope is in the process of defining a class.
609 * semantics.c (begin_class_definition): Set defining_class_p.
610 * name-lookup.c (leave_scope): Reset defining_class_p.
611 * parser.c (synthesize_implicit_template_parm): Use cp_binding_level::
612 defining_class_p rather than TYPE_BEING_DEFINED as the predicate for
613 unwinding to class-defining scope to handle the erroneous definition of
614 a generic function of an arbitrarily nested class within an enclosing
615 class.
617 2014-03-26 Fabien Chêne <fabien@gcc.gnu.org>
619 PR c++/52369
620 * method.c (walk_field_subobs): Improve the diagnostic
621 locations for both REFERENCE_TYPEs and non-static const members.
622 * init.c (diagnose_uninitialized_cst_or_ref_member): Use %q#D
623 instead of %qD to be consistent with the c++11 diagnostic.
625 2014-03-25 Jason Merrill <jason@redhat.com>
627 PR c++/60566
628 PR c++/58678
629 * class.c (build_vtbl_initializer): Handle abstract dtors here.
630 * search.c (get_pure_virtuals): Not here.
632 PR c++/60375
633 * parser.c (cp_parser_lambda_expression): Don't parse the body of
634 a lambda in unevaluated context.
636 PR c++/60628
637 * decl.c (create_array_type_for_decl): Complain about array of auto.
639 2014-03-25 Jakub Jelinek <jakub@redhat.com>
641 PR c++/60331
642 * semantics.c (potential_constant_expression_1): Handle
643 DECL_EXPR.
645 2014-03-24 Adam Butcher <adam@jessamine.co.uk>
647 PR c++/60627
648 * parser.c (cp_parser_parameter_declaration_clause): Prevent 'auto' from
649 introducing an implicit function template parameter within an explicit
650 instantiation.
652 2014-03-22 Jason Merrill <jason@redhat.com>
654 PR c++/60574
655 * decl.c (grokdeclarator): Change permerror about 'virtual auto'
656 to error.
658 2014-03-21 Paolo Carlini <paolo.carlini@oracle.com>
660 PR c++/60384
661 * name-lookup.c (push_class_level_binding_1): Check identifier_p
662 on the name argument.
664 2014-03-20 Jakub Jelinek <jakub@redhat.com>
666 PR c++/60572
667 * init.c (build_zero_init_1): Ignore fields with error_mark_node
668 type.
670 2014-03-19 Paolo Carlini <paolo.carlini@oracle.com>
672 PR c++/51474
673 * call.c (build_new_method_call_1): Handle pure virtuals called by
674 NSDMIs too.
676 2014-03-17 Adam Butcher <adam@jessamine.co.uk>
678 PR c++/60390
679 * parser.c (cp_parser_member_declaration): Don't allow
680 finish_fully_implicit_template to consider friend declarations to be
681 class member templates.
682 (synthesize_implicit_template_parm): Handling winding back through class
683 scope to the class being defined in order to inject a template argument
684 list.
686 PR c++/60391
687 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Unwind generic
688 function scope as per cp_parser_skip_to_end_of_statement.
690 2014-03-17 Paolo Carlini <paolo.carlini@oracle.com>
692 PR c++/59571
693 * typeck2.c (check_narrowing): Use fold_non_dependent_expr_sfinae.
695 2014-03-14 Jason Merrill <jason@redhat.com>
697 PR c++/60532
698 PR c++/58678
699 * search.c (get_pure_virtuals): Handle abstract dtor here.
700 (dfs_get_pure_virtuals): Not here.
702 PR c++/58678
703 * search.c (dfs_get_pure_virtuals): Treat the destructor of an
704 abstract class as pure.
706 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
708 PR c++/60383
709 * pt.c (maybe_process_partial_specialization): Check return value
710 of check_specialization_namespace.
712 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
714 PR c++/60254
715 * semantics.c (finish_static_assert): Call cxx_constant_value only
716 if require_potential_rvalue_constant_expression returns true.
718 2014-03-11 Paolo Carlini <paolo.carlini@oracle.com>
720 PR c++/60389
721 * method.c (get_inherited_ctor): New.
722 * cp-tree.h (get_inherited_ctor): Declare it.
723 * semantics.c (is_valid_constexpr_fn): Use it.
725 2014-03-10 Jason Merrill <jason@redhat.com>
727 PR c++/60367
728 * call.c (convert_default_arg): Remove special handling for
729 CONSTRUCTOR.
731 PR c++/53492
732 * parser.c (cp_parser_class_head): Also check PRIMARY_TEMPLATE_P
733 when deciding whether to call push_template_decl for a member class.
734 * pt.c (push_template_decl_real): Return after wrong levels error.
736 2014-03-08 Adam Butcher <adam@jessamine.co.uk>
738 PR c++/60033
739 * pt.c (tsubst_copy): When retrieving a capture pack from a generic
740 lambda, remove the lambda's own template argument list prior to fetching
741 the specialization.
743 PR c++/60393
744 * parser.c (cp_parser_parameter_declaration_clause): Move generic
745 function template unwinding on error into a more general location, ...
746 (cp_parser_skip_to_end_of_statement): ... here.
748 2014-03-07 Jason Merrill <jason@redhat.com>
750 * Make-lang.in (check_g++_parallelize): Split dg.exp.
752 * parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if
753 we're in a trailing return type.
755 * typeck.c (comp_template_parms_position): 'auto' and
756 'decltype(auto)' are different from real template parms.
758 * parser.c (cp_parser_using_declaration): Consume the semicolon
759 after bare parameter pack error.
761 * cp-tree.h (REF_PARENTHESIZED_P): New.
762 * semantics.c (force_paren_expr): Set it.
763 * pt.c (do_auto_deduction): Check it.
764 (tsubst) [COMPONENT_REF]: Copy it.
765 * typeck.c (maybe_warn_about_useless_cast): Don't strip dereference.
767 * decl.c (create_array_type_for_decl): Only warn about invalid
768 C++1y VLA if flag_iso or warn_vla>0.
769 (grokdeclarator): Likewise.
770 * pt.c (tsubst): Likewise.
771 * semantics.c (finish_decltype_type): Likewise.
772 * typeck.c (cxx_sizeof_or_alignof_type): Likewise.
773 (cp_build_addr_expr_1): Likewise.
774 * init.c (build_new_1): Improve diagnostics.
776 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
778 PR c++/58609
779 * decl.c (check_initializer): Return NULL_TREE after error;
780 consistently use inform.
782 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
784 * decl.c (check_initializer): Remove dead code.
786 2014-03-06 Marek Polacek <polacek@redhat.com>
788 PR c/60197
789 * typeck.c (check_return_expr): Call contains_cilk_spawn_stmt instead
790 of checking tree code.
792 2014-03-06 Paolo Carlini <paolo.carlini@oracle.com>
794 * parser.c (cp_lexer_set_source_position): New.
795 (cp_parser_mem_initializer): Use it.
796 (cp_parser_postfix_open_square_expression): Likewise.
797 (cp_parser_parenthesized_expression_list): Likewise.
798 (cp_parser_new_initializer): Likewise.
799 (cp_parser_jump_statement): Likewise.
800 (cp_parser_initializer): Likewise.
801 (cp_parser_functional_cast): Likewise.
803 2014-03-05 Jason Merrill <jason@redhat.com>
805 PR c++/60409
806 * semantics.c (force_paren_expr): Only add a PAREN_EXPR to a
807 dependent expression.
809 PR c++/60361
810 * parser.c (cp_parser_template_id): Don't set up a CPP_TEMPLATE_ID
811 if re-parsing might succeed.
812 * semantics.c (finish_id_expression): Use of a parameter outside
813 the function body is a parse error.
815 * parser.c (cp_parser_mem_initializer): Set input_location
816 properly for init-list warning.
817 (cp_parser_postfix_open_square_expression): Likewise.
818 (cp_parser_parenthesized_expression_list): Likewise.
819 (cp_parser_new_initializer): Likewise.
820 (cp_parser_jump_statement): Likewise.
821 (cp_parser_initializer): Likewise.
822 (cp_parser_functional_cast): Likewise.
824 2014-03-04 Jason Merrill <jason@redhat.com>
826 PR c++/60417
827 * typeck2.c (process_init_constructor_record): Set
828 CONSTRUCTOR_IS_DIRECT_INIT on {} for omitted initializers.
830 PR c++/60415
831 PR c++/54359
832 * parser.c (cp_parser_direct_declarator): Set declarator to
833 cp_error_declarator on invalid qualified-id.
835 2014-03-04 Paolo Carlini <paolo.carlini@oracle.com>
837 PR c++/60376
838 * parser.c (cp_parser_using_declaration): Early return when
839 cp_parser_nested_name_specifier errors out.
841 2014-03-01 Adam Butcher <adam@jessamine.co.uk>
843 PR c++/60377
844 * parser.c (cp_parser_parameter_declaration_clause): Unwind generic
845 function scope on parse error in function parameter list.
847 2014-03-01 Paolo Carlini <paolo.carlini@oracle.com>
849 * method.c (implicitly_declare_fn): Remove redundant
850 DECL_TEMPLATE_RESULT and STRIP_TEMPLATE uses.
851 * semantics.c (is_instantiation_of_constexpr): Likewise.
852 * error.c (dump_function_decl): Likewise.
854 2014-03-01 Jason Merrill <jason@redhat.com>
856 PR c++/60379
857 * semantics.c (begin_maybe_infinite_loop): Use
858 fold_non_dependent_expr_sfinae.
860 2014-02-28 Jason Merrill <jason@redhat.com>
862 PR c++/58845
863 * typeck.c (cp_build_binary_op): Sorry on vector&&vector.
865 2014-02-28 Paolo Carlini <paolo.carlini@oracle.com>
867 PR c++/58610
868 * cp-tree.h (DECL_DELETED_FN): Use LANG_DECL_FN_CHECK.
869 * call.c (print_z_candidate): Remove STRIP_TEMPLATE use.
870 * lambda.c (maybe_add_lambda_conv_op): Likewise.
872 2014-02-27 Paolo Carlini <paolo.carlini@oracle.com>
874 PR c++/60253
875 * call.c (convert_arg_to_ellipsis): Return error_mark_node after
876 error_at.
878 2014-02-27 Jason Merrill <jason@redhat.com>
880 PR c++/60353
881 PR c++/55877
882 * decl2.c (tentative_decl_linkage): Don't mess with functions that
883 are not yet defined.
885 2014-02-26 Jason Merrill <jason@redhat.com>
887 PR c++/60347
888 PR lto/53808
889 * class.c (clone_function_decl): Don't note_vague_linkage_fn.
890 * init.c (build_vtbl_address): Do it here.
892 PR c++/59231
893 PR c++/11586
894 PR c++/14710
895 PR c++/57132
896 * pt.c (struct warning_sentinel): New.
897 (tsubst_copy_and_build): Use it instead of
898 c_inhibit_evaluation_warnings.
899 * typeck.c (maybe_warn_about_useless_cast): Remove
900 c_inhibit_evaluation_warnings check.
902 PR c++/54440
903 * pt.c (get_template_parm_index): New.
904 (fixed_parameter_pack_p_1, fixed_parameter_pack_p): New.
905 (process_template_parm): Allow bare packs in template template
906 parm template parms.
907 (coerce_template_parameter_pack): Handle fixed template template
908 parm packs and fixed packs not at the end of the parm list.
909 (coerce_template_parms): Handle template parm packs not at the end
910 of the parm list.
911 (gen_elem_of_pack_expansion_instantiation): Handle a decl expansion.
913 PR c++/60182
914 * pt.c (unify): Ignore alias templates when deducing a template
915 template parameter.
917 PR c++/60345
918 Revert:
919 DR 1571
920 * call.c (reference_binding): Recurse on user-defined conversion.
921 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
923 2014-02-25 Jason Merrill <jason@redhat.com>
925 DR 1571
926 * call.c (reference_binding): Recurse on user-defined conversion.
927 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
929 * call.c (print_conversion_rejection): Handle n_arg of -2.
930 (build_user_type_conversion_1): Pass it.
932 PR c++/55877
933 * decl2.c (no_linkage_error): Handle C++98 semantics.
934 (reset_type_linkage): Move from decl.c.
935 (reset_type_linkage_1, reset_type_linkage_2, bt_reset_linkage_1)
936 (bt_reset_linkage_2, reset_decl_linkage): New.
937 (tentative_decl_linkage): Factor out of expand_or_defer_fn_1.
938 (cp_write_global_declarations): Move condition into no_linkage_error.
939 * decl.c (grokfndecl, grokvardecl): Use no_linkage_error.
940 * semantics.c (expand_or_defer_fn_1): Factor out
941 tentative_decl_linkage.
942 * cp-tree.h: Adjust.
944 * decl2.c (finish_static_data_member_decl): Diagnose static data
945 member in unnamed class.
946 * class.c (finish_struct_anon_r): Avoid redundant diagnostic.
948 PR lto/53808
949 * class.c (clone_function_decl): Call note_vague_linkage_fn for
950 defaulted virtual dtor.
952 DR 1286
953 PR c++/60328
954 * pt.c (get_underlying_template): Fix equivalence calculation.
956 2014-02-25 Adam Butcher <adam@jessamine.co.uk>
958 PR c++/60311
959 * parser.c (function_being_declared_is_template_p): Return false when
960 processing a template parameter list.
961 (cp_parser_parameter_declaration_clause): Don't set
962 auto_is_implicit_function_template_parm_p when processing a
963 template parameter list.
965 * parser.c (synthesize_implicit_template_parm): Inject new template
966 argument list appropriately when a generic member function
967 of a class template is declared out-of-line.
969 PR c++/60065
970 * parser.c (cp_parser_direct_declarator): Don't save and
971 restore num_template_parameter_lists around call to
972 cp_parser_parameter_declaration_list.
973 (function_being_declared_is_template_p): New predicate.
974 (cp_parser_parameter_declaration_list): Use
975 function_being_declared_is_template_p as predicate for
976 inspecting current function template parameter list length
977 rather than num_template_parameter_lists.
979 2014-02-24 Jason Merrill <jason@redhat.com>
981 PR c++/60146
982 * pt.c (tsubst_omp_for_iterator): Don't let substitution of the
983 DECL_EXPR initialize a non-class iterator.
985 PR c++/60312
986 * parser.c (cp_parser_template_type_arg): Check for invalid 'auto'.
988 2014-02-21 Jason Merrill <jason@redhat.com>
990 PR c++/58170
991 * parser.c (cp_parser_type_name): Always check dependency.
992 (cp_parser_type_specifier_seq): Call
993 cp_parser_parse_and_diagnose_invalid_type_name.
995 PR c++/60108
996 * semantics.c (expand_or_defer_fn_1): Check DECL_DEFAULTED_FN.
998 PR c++/60185
999 * parser.c (cp_parser_default_argument): Clear
1000 current_class_ptr/current_class_ref like tsubst_default_argument.
1002 PR c++/60252
1003 * lambda.c (maybe_resolve_dummy): Check lambda_function rather
1004 than current_binding_level.
1006 PR c++/60186
1007 * typeck2.c (massage_init_elt): Call fold_non_dependent_expr_sfinae.
1009 PR c++/60187
1010 * parser.c (cp_parser_enum_specifier): Call
1011 check_for_bare_parameter_packs.
1013 PR c++/59347
1014 * pt.c (tsubst_decl) [TYPE_DECL]: Don't try to instantiate an
1015 erroneous typedef.
1017 PR c++/60241
1018 * pt.c (lookup_template_class_1): Update DECL_TEMPLATE_INSTANTIATIONS
1019 of the partial instantiation, not the most general template.
1020 (maybe_process_partial_specialization): Reassign everything on
1021 that list.
1023 PR c++/60216
1024 * pt.c (register_specialization): Copy DECL_DELETED_FN to clones.
1025 (check_explicit_specialization): Don't clone.
1027 PR c++/60219
1028 * pt.c (coerce_template_parms): Bail if argument packing fails.
1030 PR c++/60224
1031 * decl.c (cp_complete_array_type, maybe_deduce_size_from_array_init):
1032 Don't get confused by a CONSTRUCTOR that already has a type.
1034 PR c++/60227
1035 * call.c (build_array_conv): Don't crash on VLA.
1037 PR c++/60248
1038 * mangle.c (mangle_decl): Don't make an alias for a TYPE_DECL.
1040 PR c++/60252
1041 * lambda.c (maybe_resolve_dummy): Don't try to capture this
1042 in declaration context.
1044 DR 1591
1045 PR c++/60051
1046 * pt.c (unify): Only unify if deducible. Handle 0-length list.
1048 PR c++/60250
1049 * parser.c (cp_parser_direct_declarator): Don't wrap a
1050 type-dependent expression in a NOP_EXPR.
1052 PR c++/60251
1053 * lambda.c (is_normal_capture_proxy): Handle VLA capture.
1055 PR c++/60167
1056 PR c++/60222
1057 PR c++/58606
1058 * parser.c (cp_parser_template_argument): Restore dereference.
1059 * pt.c (template_parm_to_arg): Dereference non-pack expansions too.
1060 (process_partial_specialization): Handle deref.
1061 (unify): Likewise.
1063 2014-02-21 Adam Butcher <adam@jessamine.co.uk>
1065 PR c++/60052
1066 PR c++/60053
1067 * parser.c (cp_parser_parameter_declaration_list): Correctly reset
1068 implicit_template_scope upon leaving an out-of-line generic member
1069 function definition.
1071 2014-02-20 Kai Tietz <ktietz@redhat.com>
1073 PR c++/58873
1074 * parser.c (cp_parser_functional_cast): Treat NULL_TREE
1075 valued type argument as error_mark_node.
1077 PR c++/58835
1078 * semantics.c (finish_fname): Handle error_mark_node.
1080 2014-02-19 Jason Merrill <jason@redhat.com>
1082 PR c++/60046
1083 * pt.c (maybe_instantiate_noexcept): Don't instantiate exception
1084 spec from template context.
1086 2014-02-19 Jakub Jelinek <jakub@redhat.com>
1088 PR debug/56563
1089 * cp-objcp-common.c (cp_function_decl_explicit_p): Remove
1090 FUNCTION_FIRST_USER_PARMTYPE (decl) != void_list_node check.
1092 PR c++/60267
1093 * pt.c (tsubst_expr): Handle ANNOTATE_EXPR.
1095 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1097 PR c++/60225
1098 * semantics.c (ensure_literal_type_for_constexpr_object): Use
1099 strip_array_types.
1101 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1103 PR c++/60215
1104 * semantics.c (cxx_eval_constant_expression, [COMPONENT_REF]):
1105 During error recovery allow_non_constant may be false.
1107 2014-02-18 Adam Butcher <adam@jessamine.co.uk>
1109 PR c++/60190
1110 * parser.c (cp_parser_lambda_declarator_opt): Pop template parameter
1111 scope whenever a template parameter list has been started, independent
1112 of whether the function call operator was well-formed or not.
1114 PR c++/60064
1115 * parser.c (cp_parser_member_declaration): Pop fully implicit template
1116 scope for generic friend declarations as well as for non-friends.
1118 2014-02-12 Paolo Carlini <paolo.carlini@oracle.com>
1120 PR c++/60047
1121 * method.c (implicitly_declare_fn): A constructor of a class with
1122 virtual base classes isn't constexpr (7.1.5p4).
1124 2014-02-05 Jan Hubicka <hubicka@ucw.cz
1126 * parser.c (synthesize_implicit_template_parm): Use grow_tree_vec.
1128 2014-02-05 Jakub Jelinek <jakub@redhat.com>
1130 PR c++/58703
1131 * parser.c (cp_parser_omp_declare_reduction): Save and free
1132 declarator_obstack.
1134 2014-02-03 Marc Glisse <marc.glisse@inria.fr>
1136 PR c++/53017
1137 PR c++/59211
1138 * tree.c (handle_init_priority_attribute): Call default_conversion on
1139 the attribute argument.
1141 2014-02-03 Paolo Carlini <paolo.carlini@oracle.com>
1143 PR c++/58871
1144 * method.c (synthesized_method_walk): If vbases is non-null but
1145 is_empty is true, likewise don't worry about the virtual bases.
1147 2014-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1149 PR c++/51219
1150 * typeck2.c (process_init_constructor_record): Just skip unnamed
1151 bit-fields.
1153 2014-01-31 Jason Merrill <jason@redhat.com>
1155 PR c++/59469
1156 * pt.c (mark_decl_instantiated): Call mark_needed.
1158 PR c++/58672
1159 * decl2.c (handle_tls_init): Handle null init fn.
1161 PR c++/55800
1162 * decl2.c (get_tls_init_fn): Copy DECL_EXTERNAL from the variable.
1164 2014-01-31 Paolo Carlini <paolo.carlini@oracle.com>
1166 PR c++/59082
1167 * class.c (build_vfield_ref): Early return error_mark_node if
1168 TYPE_VFIELD (type) is null.
1169 (build_base_path): Check return value of build_vfield_ref.
1171 2014-01-31 Jason Merrill <jason@redhat.com>
1173 PR c++/59646
1174 * call.c (convert_like_real) [ck_aggr]: Set TARGET_EXPR_LIST_INIT_P.
1175 [ck_list]: Check for error_mark_node.
1176 (build_aggr_conv): Set LOOKUP_NO_NARROWING and check_narrowing.
1178 PR c++/57043
1179 * pt.c (fn_type_unification): Don't do DEDUCE_EXACT check
1180 during partial ordering.
1182 2014-01-31 Marek Polacek <polacek@redhat.com>
1184 PR c/59963
1185 * typeck.c (build_function_call_vec): Add dummy arg_loc parameter.
1187 2014-01-30 Jason Merrill <jason@redhat.com>
1189 PR c++/57899
1190 * cp-tree.h (struct saved_scope): Add x_local_specializations.
1191 (local_specializations): New macro.
1192 * pt.c (local_specializations): Remove variable.
1194 2014-01-30 Richard Sandiford <rdsandiford@googlemail.com>
1196 PR c++/58708
1197 * parser.c (make_string_pack): Use double_int::from_buffer.
1199 2014-01-30 Marek Polacek <polacek@redhat.com>
1201 PR c/59940
1202 * typeck.c (build_ptrmemfunc1): Call convert_and_check with
1203 input_location.
1204 * cvt.c (cp_convert_and_check): Call warnings_for_convert_and_check
1205 with input_location.
1206 * call.c (build_conditional_expr_1): Call unsafe_conversion_p with
1207 loc parameter.
1209 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1211 PR c++/58843
1212 * typeck.c (lookup_destructor): Check dtor_type for error_mark_node.
1214 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1216 PR c++/58649
1217 * pt.c (lookup_template_class_1): Check start_enum return value
1218 for error_mark_node.
1220 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1222 * decl.c (duplicate_decls, typename_hash, typename_compare):
1223 Use TYPE_IDENTIFIER.
1224 * error.c (dump_type): Likewise.
1225 * mangle.c (dump_substitution_candidates): Likewise.
1227 2014-01-30 Jason Merrill <jason@redhat.com>
1229 PR c++/59633
1230 * decl2.c (attributes_naming_typedef_ok): New.
1231 * cp-tree.h: Declare it.
1232 * decl.c (grokdeclarator): Check it.
1233 * tree.c (no_linkage_check): Handle VECTOR_TYPE.
1235 2014-01-29 Jason Merrill <jason@redhat.com>
1237 PR c++/59707
1238 * call.c (add_builtin_candidate): Catch dependent types.
1240 PR c++/59989
1241 * pt.c (expand_template_argument_pack): Correct
1242 non_default_args_count calculation.
1244 PR c++/58466
1245 * pt.c (unify_pack_expansion): Call expand_template_argument_pack.
1247 PR c++/59956
1248 * friend.c (do_friend): Pass the TEMPLATE_DECL to add_friend if we
1249 have a friend template in a class template.
1250 * pt.c (tsubst_friend_function): Look through it.
1251 (push_template_decl_real): A friend member template is
1252 primary.
1254 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1256 PR c++/58846
1257 * decl.c (get_dso_handle_node): Don't crash if dso_handle_node
1258 == error_mark_node.
1260 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1262 PR c++/58674
1263 * pt.c (instantiate_template_1): Check for error_mark_node the second
1264 argument too.
1266 2014-01-29 Jason Merrill <jason@redhat.com>
1268 PR c++/59916
1269 * optimize.c (maybe_thunk_body): Build a RETURN_EXPR for
1270 cdtor_returns_this case.
1272 PR c++/59315
1273 * decl.c (cxx_maybe_build_cleanup): Call mark_used.
1275 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1277 PR c++/58702
1278 * semantics.c (finish_omp_reduction_clause): Check type for
1279 error_mark_node.
1281 2014-01-28 Jason Merrill <jason@redhat.com>
1283 PR c++/59791
1284 * pt.c (tsubst_decl) [VAR_DECL]: Allow in unevaluated context.
1285 (tsubst_copy): Use it if lookup fails.
1287 PR c++/59818
1288 * pt.c (tsubst_function_type): Make sure we keep the same function
1289 quals.
1291 PR c++/58701
1292 * semantics.c (build_anon_member_initialization): Stop walking
1293 when we run out of COMPONENT_REFs.
1295 PR c++/58632
1296 * decl.c (lookup_and_check_tag): Ignore template parameters if
1297 scope == ts_current.
1298 * pt.c (check_template_shadow): Don't complain about the injected
1299 class name.
1301 * decl.c (duplicate_decls): Tweak.
1303 PR c++/53756
1304 * mangle.c (write_unqualified_name): Handle operator auto.
1306 2014-01-27 Jason Merrill <jason@redhat.com>
1308 PR c++/59823
1309 Core DR 1138
1310 * call.c (reference_binding): Pass LOOKUP_NO_TEMP_BIND for
1311 list-initialization. A conversion to rvalue ref that involves
1312 an lvalue-rvalue conversion is bad.
1313 (convert_like_real): Give helpful error message.
1315 PR c++/54652
1316 * decl.c (duplicate_decls): Always use oldtype for TYPE_DECL.
1318 PR c++/58504
1319 * pt.c (tsubst_copy_and_build) [TRAIT_EXPR]: Use tsubst for
1320 types.
1322 PR c++/58606
1323 * pt.c (template_parm_to_arg): Call convert_from_reference.
1324 (tsubst_template_arg): Don't strip reference refs.
1326 PR c++/58639
1327 * call.c (build_aggr_conv): Reject value-initialization of reference.
1329 PR c++/58812
1330 PR c++/58651
1331 * call.c (convert_like_real): Give helpful error about excess braces
1332 for ck_rvalue of scalar type.
1334 Core DR 1288
1335 * call.c (reference_binding): Only elide braces if the single
1336 element is reference-related.
1338 PR c++/58814
1339 * typeck.c (cp_build_modify_expr): Make the RHS an rvalue before
1340 stabilizing.
1342 PR c++/58837
1343 * typeck.c (cp_truthvalue_conversion): Use explicit comparison for
1344 FUNCTION_DECL.
1346 PR c++/59097
1347 * decl.c (compute_array_index_type): Don't call
1348 maybe_constant_value for a non-integral expression.
1350 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com>
1352 * call.c (magic_varargs_p): Replaced flag_enable_cilkplus with
1353 flag_cilkplus.
1354 * cp-gimplify.c (cp_genericize): Likewise.
1355 * decl.c (grokfndecl): Likewise.
1356 * parser.c (cp_parser_postfix_expression): Likewise.
1357 (cp_parser_postfix_open_square_expression): Likewise.
1358 (cp_parser_direct_declarator): Likewise.
1359 (is_cilkplus_vector_p): Likewise.
1360 (cp_parser_omp_clause_name): Likewise.
1361 (cp_parser_omp_all_clauses): Likewise.
1362 * pt.c (apply_late_template_attributes): Likewise.
1363 * typeck.c (cp_build_array_ref): Likewise.
1364 (cp_build_compound_expr): Likewise.
1365 (check_return_expr): Likewise.
1367 2014-01-24 Jason Merrill <jason@redhat.com>
1369 PR c++/58550
1370 * decl.c (grokdeclarator): Turn pedwarn about auto return type in
1371 c++11 into error.
1373 PR c++/59886
1374 PR c++/59659
1375 * typeck2.c (process_init_constructor_array): Don't create
1376 RANGE_EXPR yet.
1378 2014-01-24 Jakub Jelinek <jakub@redhat.com>
1380 * typeck2.c (split_nonconstant_init_1): Fix num_split_elts
1381 handling for RANGE_ARRAY case.
1383 2014-01-24 Paolo Carlini <paolo.carlini@oracle.com>
1385 PR c++/57524
1386 * name-lookup.c (push_using_directive): Use timevar_cond_start.
1388 2014-01-23 Marek Polacek <polacek@redhat.com>
1390 PR c/59846
1391 * typeck.c (cp_build_binary_op): Pass location to shorten_compare.
1393 2014-01-23 Marek Polacek <polacek@redhat.com>
1395 PR c/58346
1396 * typeck.c (pointer_diff): Give an error on arithmetic on pointer to
1397 an empty aggregate.
1399 2014-01-23 Jason Merrill <jason@redhat.com>
1401 PR c++/55189
1402 * cp-tree.h (struct language_function): Add infinite_loop and
1403 infinite_loops.
1404 (current_function_infinite_loop): New.
1405 * semantics.c (begin_maybe_infinite_loop, end_maybe_infinite_loop)
1406 (break_maybe_infinite_loop): New.
1407 (finish_while_stmt_cond, finish_while_stmt, begin_do_stmt)
1408 (finish_do_stmt, finish_for_cond, finish_for_stmt)
1409 (begin_range_for_stmt): Use them.
1410 * decl.c (finish_function): Don't warn about missing return
1411 if current_function_infinite_loop.
1412 * pt.c (instantiate_decl): Copy current_function_infinite_loop.
1413 * parser.c (cp_parser_jump_statement): Call break_maybe_infinite_loop.
1415 * call.c (build_op_delete_call): Use make_tree_vector and
1416 release_tree_vector.
1418 2014-01-23 Paolo Carlini <paolo.carlini@oracle.com>
1420 PR c++/58980
1421 * parser.c (cp_parser_enum_specifier): Handle TYPENAME_TYPE as
1422 nested_name_specifier.
1424 2014-01-23 Balaji V. Iyer <balaji.v.iyer@intel.com>
1426 * parser.c (cp_parser_direct_declarator): When Cilk Plus is enabled
1427 see if there is an attribute after function decl. If so, then
1428 parse them now.
1429 (cp_parser_late_return_type_opt): Handle parsing of Cilk Plus SIMD
1430 enabled function late parsing.
1431 (cp_parser_gnu_attribute_list): Parse all the tokens for the vector
1432 attribute for a SIMD-enabled function.
1433 (cp_parser_omp_all_clauses): Skip parsing to the end of pragma when
1434 the function is used by SIMD-enabled function (indicated by NULL
1435 pragma token). Added 3 new clauses: PRAGMA_CILK_CLAUSE_MASK,
1436 PRAGMA_CILK_CLAUSE_NOMASK and PRAGMA_CILK_CLAUSE_VECTORLENGTH
1437 (cp_parser_cilk_simd_vectorlength): Modified this function to handle
1438 vectorlength clause in SIMD-enabled function and #pragma SIMD's
1439 vectorlength clause. Added a new bool parameter to differentiate
1440 between the two.
1441 (cp_parser_cilk_simd_fn_vector_attrs): New function.
1442 (is_cilkplus_vector_p): Likewise.
1443 (cp_parser_late_parsing_elem_fn_info): Likewise.
1444 (cp_parser_omp_clause_name): Added a check for "mask", "nomask"
1445 and "vectorlength" clauses when Cilk Plus is enabled.
1446 (cp_parser_omp_clause_linear): Added a new parameter of type bool
1447 and emit a sorry message when step size is a parameter.
1448 * parser.h (cp_parser::cilk_simd_fn_info): New field.
1449 * decl.c (grokfndecl): Added flag_enable_cilkplus along with
1450 flag_openmp.
1451 * pt.c (apply_late_template_attributes): Likewise.
1453 2014-01-23 Jakub Jelinek <jakub@redhat.com>
1455 PR middle-end/58809
1456 * semantics.c (finish_omp_reduction_clause): Reject
1457 BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.
1459 2014-01-22 Ville Voutilainen <ville.voutilainen@gmail.com>
1461 PR c++/59482
1462 * parser.c (cp_parser_class_head): Push the class before parsing
1463 the base-clause, pop after it.
1465 2014-01-20 Eric Botcazou <ebotcazou@adacore.com>
1467 * decl2.c (cpp_check): Revert prototype change.
1469 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
1471 PR c++/59270
1472 PR c++/58811
1473 * init.c (build_value_init_noctor): Don't pass error_mark_node to
1474 build_value_init.
1476 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
1478 PR c++/59269
1479 * init.c (build_value_init_noctor): Assert !TYPE_HAS_COMPLEX_DFLT
1480 only when errorcount == 0.
1482 2014-01-17 Marek Polacek <polacek@redhat.com>
1484 PR c++/59838
1485 * cvt.c (ocp_convert): Don't segfault on non-existing
1486 ENUM_UNDERLYING_TYPE.
1488 2014-01-16 Jason Merrill <jason@redhat.com>
1490 PR c++/59821
1491 * tree.c (bot_manip): Update the location of builtin_LINE and
1492 builtin_FILE calls.
1494 2014-01-14 Jason Merrill <jason@redhat.com>
1496 PR c++/59659
1497 * typeck2.c (massage_init_elt): New.
1498 (process_init_constructor_record)
1499 (process_init_constructor_union): Use it.
1500 (process_init_constructor_array): Use it. Use RANGE_EXPR.
1501 (split_nonconstant_init_1): Handle it.
1502 * semantics.c (cxx_eval_vec_init_1): Use force_rvalue.
1504 2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
1506 PR c++/59631
1507 * parser.c (cp_parser_postfix_expression): Added a new if-statement
1508 and replaced an existing if-statement with else-if statement.
1509 Changed an existing error message wording to match the one from the C
1510 parser.
1512 2014-01-08 Jason Merrill <jason@redhat.com>
1514 PR c++/59614
1515 * class.c (abi_tag_data): Add tags field.
1516 (check_abi_tags): Initialize it.
1517 (find_abi_tags_r): Support collecting missing tags.
1518 (mark_type_abi_tags): Don't look at template args.
1519 (inherit_targ_abi_tags): New.
1520 (check_bases_and_members): Use it.
1521 * cp-tree.h (ABI_TAG_IMPLICIT): New.
1522 * mangle.c (write_abi_tags): Check it.
1524 2014-01-07 Jason Merrill <jason@redhat.com>
1526 PR c++/58856
1527 * pt.c (num_innermost_template_parms): New.
1528 (get_underlying_template): Use it.
1530 PR c++/58965
1531 * mangle.c (write_guarded_var_name): Handle null DECL_NAME.
1533 2014-01-07 Paolo Carlini <paolo.carlini@oracle.com>
1535 * semantics.c (trait_expr_value, [CPTK_IS_BASE_OF]): Implement
1536 the letter of 20.11.6 about Base and Derived naming the same
1537 class type modulo cv-qualifiers.
1539 2014-01-06 Adam Butcher <adam@jessamine.co.uk>
1541 PR c++/59635
1542 * lambda.c (maybe_add_lambda_conv_op): Handle marking conversion
1543 function as unimplemented for generic lambdas with varargs.
1545 PR c++/59636
1546 * parser.c (cp_parser_template_parameter): Early out with
1547 error_mark_node if parameter declaration was not parsed.
1549 PR c++/59629
1550 * parser.c (cp_parser_lambda_expression): Save/reset/restore
1551 auto_is_implicit_function_template_parm_p around lambda body.
1553 PR c++/59638
1554 * parser.c (cp_parser_init_declarator): Undo fully implicit
1555 template parameter list when declarator is not a function.
1557 2014-01-03 Marc Glisse <marc.glisse@inria.fr>
1559 PR c++/58950
1560 * cvt.c (convert_to_void): Handle VEC_PERM_EXPR and VEC_COND_EXPR.
1562 2014-01-03 Tobias Burnus <burnus@net-b.de>
1564 PR c++/58567
1565 * pt.c (tsubst_omp_for_iterator): Early return for error_mark_node.
1567 2014-01-03 Paolo Carlini <paolo.carlini@oracle.com>
1569 Core DR 1442
1570 PR c++/59165
1571 * parser.c (cp_parser_perform_range_for_lookup): Don't pass true
1572 as include_std to perform_koenig_lookup.
1573 (cp_parser_postfix_expression): Adjust.
1574 * pt.c (tsubst_copy_and_build): Likewise.
1575 * semantics.c (perform_koenig_lookup): Remove bool parameter.
1576 (omp_reduction_lookup): Adjust.
1577 * name-lookup.c (lookup_arg_dependent_1): Remove bool parameter.
1578 (lookup_arg_dependent): Likewise.
1579 (lookup_function_nonclass): Adjust.
1580 * name-lookup.h: Adjust declaration.
1581 * cp-tree.h: Likewise.
1583 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
1585 PR c++/59087
1586 * parser.c (cp_parser_userdef_numeric_literal): Mention
1587 -fext-numeric-literals in the message.
1589 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
1591 PR c++/59641
1592 * call.c (build_conditional_expr_1): Check the return value of
1593 force_rvalue.
1595 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
1597 * call.c (convert_like_real): Check complain.
1599 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
1601 PR c++/59378
1602 * typeck.c (build_x_vec_perm_expr): Handle non-dependent arguments
1603 in templates.
1605 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
1607 Update copyright years
1609 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
1611 * cp-array-notation.c, cp-cilkplus.c, vtable-class-hierarchy.c: Use
1612 the standard form for the copyright notice.
1613 \f
1614 Copyright (C) 2014 Free Software Foundation, Inc.
1616 Copying and distribution of this file, with or without modification,
1617 are permitted in any medium without royalty provided the copyright
1618 notice and this notice are preserved.