gcc/cp/ChangeLog

   1 2014-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
   2
   3         * method.c (implicitly_declare_fn): Remove redundant
   4         DECL_TEMPLATE_RESULT and STRIP_TEMPLATE uses.
   5         * semantics.c (is_instantiation_of_constexpr): Likewise.
   6         * error.c (dump_function_decl): Likewise.
   7
   8 2014-03-01  Jason Merrill  <jason@redhat.com>
   9
  10         PR c++/60379
  11         * semantics.c (begin_maybe_infinite_loop): Use
  12         fold_non_dependent_expr_sfinae.
  13
  14 2014-02-28  Jason Merrill  <jason@redhat.com>
  15
  16         PR c++/58845
  17         * typeck.c (cp_build_binary_op): Sorry on vector&&vector.
  18
  19 2014-02-28  Paolo Carlini  <paolo.carlini@oracle.com>
  20
  21         PR c++/58610
  22         * cp-tree.h (DECL_DELETED_FN): Use LANG_DECL_FN_CHECK.
  23         * call.c (print_z_candidate): Remove STRIP_TEMPLATE use.
  24         * lambda.c (maybe_add_lambda_conv_op): Likewise.
  25
  26 2014-02-27  Paolo Carlini  <paolo.carlini@oracle.com>
  27
  28         PR c++/60253
  29         * call.c (convert_arg_to_ellipsis): Return error_mark_node after
  30         error_at.
  31
  32 2014-02-27  Jason Merrill  <jason@redhat.com>
  33
  34         PR c++/60353
  35         PR c++/55877
  36         * decl2.c (tentative_decl_linkage): Don't mess with functions that
  37         are not yet defined.
  38
  39 2014-02-26  Jason Merrill  <jason@redhat.com>
  40
  41         PR c++/60347
  42         PR lto/53808
  43         * class.c (clone_function_decl): Don't note_vague_linkage_fn.
  44         * init.c (build_vtbl_address): Do it here.
  45
  46         PR c++/59231
  47         PR c++/11586
  48         PR c++/14710
  49         PR c++/57132
  50         * pt.c (struct warning_sentinel): New.
  51         (tsubst_copy_and_build): Use it instead of
  52         c_inhibit_evaluation_warnings.
  53         * typeck.c (maybe_warn_about_useless_cast): Remove
  54         c_inhibit_evaluation_warnings check.
  55
  56         PR c++/54440
  57         * pt.c (get_template_parm_index): New.
  58         (fixed_parameter_pack_p_1, fixed_parameter_pack_p): New.
  59         (process_template_parm): Allow bare packs in template template
  60         parm template parms.
  61         (coerce_template_parameter_pack): Handle fixed template template
  62         parm packs and fixed packs not at the end of the parm list.
  63         (coerce_template_parms): Handle template parm packs not at the end
  64         of the parm list.
  65         (gen_elem_of_pack_expansion_instantiation): Handle a decl expansion.
  66
  67         PR c++/60182
  68         * pt.c (unify): Ignore alias templates when deducing a template
  69         template parameter.
  70
  71         PR c++/60345
  72         Revert:
  73         DR 1571
  74         * call.c (reference_binding): Recurse on user-defined conversion.
  75         (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
  76
  77 2014-02-25  Jason Merrill  <jason@redhat.com>
  78
  79         DR 1571
  80         * call.c (reference_binding): Recurse on user-defined conversion.
  81         (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
  82
  83         * call.c (print_conversion_rejection): Handle n_arg of -2.
  84         (build_user_type_conversion_1): Pass it.
  85
  86         PR c++/55877
  87         * decl2.c (no_linkage_error): Handle C++98 semantics.
  88         (reset_type_linkage): Move from decl.c.
  89         (reset_type_linkage_1, reset_type_linkage_2, bt_reset_linkage_1)
  90         (bt_reset_linkage_2, reset_decl_linkage): New.
  91         (tentative_decl_linkage): Factor out of expand_or_defer_fn_1.
  92         (cp_write_global_declarations): Move condition into no_linkage_error.
  93         * decl.c (grokfndecl, grokvardecl): Use no_linkage_error.
  94         * semantics.c (expand_or_defer_fn_1): Factor out
  95         tentative_decl_linkage.
  96         * cp-tree.h: Adjust.
  97
  98         * decl2.c (finish_static_data_member_decl): Diagnose static data
  99         member in unnamed class.
 100         * class.c (finish_struct_anon_r): Avoid redundant diagnostic.
 101
 102         PR lto/53808
 103         * class.c (clone_function_decl): Call note_vague_linkage_fn for
 104         defaulted virtual dtor.
 105
 106         DR 1286
 107         PR c++/60328
 108         * pt.c (get_underlying_template): Fix equivalence calculation.
 109
 110 2014-02-25  Adam Butcher  <adam@jessamine.co.uk>
 111
 112         PR c++/60311
 113         * parser.c (function_being_declared_is_template_p): Return false when
 114         processing a template parameter list.
 115         (cp_parser_parameter_declaration_clause): Don't set
 116         auto_is_implicit_function_template_parm_p when processing a
 117         template parameter list.
 118
 119         * parser.c (synthesize_implicit_template_parm): Inject new template
 120         argument list appropriately when a generic member function
 121         of a class template is declared out-of-line.
 122
 123         PR c++/60065
 124         * parser.c (cp_parser_direct_declarator): Don't save and
 125         restore num_template_parameter_lists around call to
 126         cp_parser_parameter_declaration_list.
 127         (function_being_declared_is_template_p): New predicate.
 128         (cp_parser_parameter_declaration_list): Use
 129         function_being_declared_is_template_p as predicate for
 130         inspecting current function template parameter list length
 131         rather than num_template_parameter_lists.
 132
 133 2014-02-24  Jason Merrill  <jason@redhat.com>
 134
 135         PR c++/60146
 136         * pt.c (tsubst_omp_for_iterator): Don't let substitution of the
 137         DECL_EXPR initialize a non-class iterator.
 138
 139         PR c++/60312
 140         * parser.c (cp_parser_template_type_arg): Check for invalid 'auto'.
 141
 142 2014-02-21  Jason Merrill  <jason@redhat.com>
 143
 144         PR c++/58170
 145         * parser.c (cp_parser_type_name): Always check dependency.
 146         (cp_parser_type_specifier_seq): Call
 147         cp_parser_parse_and_diagnose_invalid_type_name.
 148
 149         PR c++/60108
 150         * semantics.c (expand_or_defer_fn_1): Check DECL_DEFAULTED_FN.
 151
 152         PR c++/60185
 153         * parser.c (cp_parser_default_argument): Clear
 154         current_class_ptr/current_class_ref like tsubst_default_argument.
 155
 156         PR c++/60252
 157         * lambda.c (maybe_resolve_dummy): Check lambda_function rather
 158         than current_binding_level.
 159
 160         PR c++/60186
 161         * typeck2.c (massage_init_elt): Call fold_non_dependent_expr_sfinae.
 162
 163         PR c++/60187
 164         * parser.c (cp_parser_enum_specifier): Call
 165         check_for_bare_parameter_packs.
 166
 167         PR c++/59347
 168         * pt.c (tsubst_decl) [TYPE_DECL]: Don't try to instantiate an
 169         erroneous typedef.
 170
 171         PR c++/60241
 172         * pt.c (lookup_template_class_1): Update DECL_TEMPLATE_INSTANTIATIONS
 173         of the partial instantiation, not the most general template.
 174         (maybe_process_partial_specialization): Reassign everything on
 175         that list.
 176
 177         PR c++/60216
 178         * pt.c (register_specialization): Copy DECL_DELETED_FN to clones.
 179         (check_explicit_specialization): Don't clone.
 180
 181         PR c++/60219
 182         * pt.c (coerce_template_parms): Bail if argument packing fails.
 183
 184         PR c++/60224
 185         * decl.c (cp_complete_array_type, maybe_deduce_size_from_array_init):
 186         Don't get confused by a CONSTRUCTOR that already has a type.
 187
 188         PR c++/60227
 189         * call.c (build_array_conv): Don't crash on VLA.
 190
 191         PR c++/60248
 192         * mangle.c (mangle_decl): Don't make an alias for a TYPE_DECL.
 193
 194         PR c++/60252
 195         * lambda.c (maybe_resolve_dummy): Don't try to capture this
 196         in declaration context.
 197
 198         DR 1591
 199         PR c++/60051
 200         * pt.c (unify): Only unify if deducible.  Handle 0-length list.
 201
 202         PR c++/60250
 203         * parser.c (cp_parser_direct_declarator): Don't wrap a
 204         type-dependent expression in a NOP_EXPR.
 205
 206         PR c++/60251
 207         * lambda.c (is_normal_capture_proxy): Handle VLA capture.
 208
 209         PR c++/60167
 210         PR c++/60222
 211         PR c++/58606
 212         * parser.c (cp_parser_template_argument): Restore dereference.
 213         * pt.c (template_parm_to_arg): Dereference non-pack expansions too.
 214         (process_partial_specialization): Handle deref.
 215         (unify): Likewise.
 216
 217 2014-02-21  Adam Butcher  <adam@jessamine.co.uk>
 218
 219         PR c++/60052
 220         PR c++/60053
 221         * parser.c (cp_parser_parameter_declaration_list): Correctly reset
 222         implicit_template_scope upon leaving an out-of-line generic member
 223         function definition.
 224
 225 2014-02-20  Kai Tietz  <ktietz@redhat.com>
 226
 227         PR c++/58873
 228         * parser.c (cp_parser_functional_cast): Treat NULL_TREE
 229         valued type argument as error_mark_node.
 230
 231         PR c++/58835
 232         * semantics.c (finish_fname): Handle error_mark_node.
 233
 234 2014-02-19  Jason Merrill  <jason@redhat.com>
 235
 236         PR c++/60046
 237         * pt.c (maybe_instantiate_noexcept): Don't instantiate exception
 238         spec from template context.
 239
 240 2014-02-19  Jakub Jelinek  <jakub@redhat.com>
 241
 242         PR debug/56563
 243         * cp-objcp-common.c (cp_function_decl_explicit_p): Remove
 244         FUNCTION_FIRST_USER_PARMTYPE (decl) != void_list_node check.
 245
 246         PR c++/60267
 247         * pt.c (tsubst_expr): Handle ANNOTATE_EXPR.
 248
 249 2014-02-18  Paolo Carlini  <paolo.carlini@oracle.com>
 250
 251         PR c++/60225
 252         * semantics.c (ensure_literal_type_for_constexpr_object): Use
 253         strip_array_types.
 254
 255 2014-02-18  Paolo Carlini  <paolo.carlini@oracle.com>
 256
 257         PR c++/60215
 258         * semantics.c (cxx_eval_constant_expression, [COMPONENT_REF]):
 259         During error recovery allow_non_constant may be false.
 260
 261 2014-02-18  Adam Butcher  <adam@jessamine.co.uk>
 262
 263         PR c++/60190
 264         * parser.c (cp_parser_lambda_declarator_opt): Pop template parameter
 265         scope whenever a template parameter list has been started, independent
 266         of whether the function call operator was well-formed or not.
 267
 268         PR c++/60064
 269         * parser.c (cp_parser_member_declaration): Pop fully implicit template
 270         scope for generic friend declarations as well as for non-friends.
 271
 272 2014-02-12  Paolo Carlini  <paolo.carlini@oracle.com>
 273
 274         PR c++/60047
 275         * method.c (implicitly_declare_fn): A constructor of a class with
 276         virtual base classes isn't constexpr (7.1.5p4).
 277
 278 2014-02-05  Jan Hubicka  <hubicka@ucw.cz
 279
 280         * parser.c (synthesize_implicit_template_parm): Use grow_tree_vec.
 281
 282 2014-02-05  Jakub Jelinek  <jakub@redhat.com>
 283
 284         PR c++/58703
 285         * parser.c (cp_parser_omp_declare_reduction): Save and free
 286         declarator_obstack.
 287
 288 2014-02-03  Marc Glisse  <marc.glisse@inria.fr>
 289
 290         PR c++/53017
 291         PR c++/59211
 292         * tree.c (handle_init_priority_attribute): Call default_conversion on
 293         the attribute argument.
 294
 295 2014-02-03  Paolo Carlini  <paolo.carlini@oracle.com>
 296
 297         PR c++/58871
 298         * method.c (synthesized_method_walk): If vbases is non-null but
 299         is_empty is true, likewise don't worry about the virtual bases.
 300
 301 2014-02-01  Paolo Carlini  <paolo.carlini@oracle.com>
 302
 303         PR c++/51219
 304         * typeck2.c (process_init_constructor_record): Just skip unnamed
 305         bit-fields.
 306
 307 2014-01-31  Jason Merrill  <jason@redhat.com>
 308
 309         PR c++/59469
 310         * pt.c (mark_decl_instantiated): Call mark_needed.
 311
 312         PR c++/58672
 313         * decl2.c (handle_tls_init): Handle null init fn.
 314
 315         PR c++/55800
 316         * decl2.c (get_tls_init_fn): Copy DECL_EXTERNAL from the variable.
 317
 318 2014-01-31  Paolo Carlini  <paolo.carlini@oracle.com>
 319
 320         PR c++/59082
 321         * class.c (build_vfield_ref): Early return error_mark_node if
 322         TYPE_VFIELD (type) is null.
 323         (build_base_path): Check return value of build_vfield_ref.
 324
 325 2014-01-31  Jason Merrill  <jason@redhat.com>
 326
 327         PR c++/59646
 328         * call.c (convert_like_real) [ck_aggr]: Set TARGET_EXPR_LIST_INIT_P.
 329         [ck_list]: Check for error_mark_node.
 330         (build_aggr_conv): Set LOOKUP_NO_NARROWING and check_narrowing.
 331
 332         PR c++/57043
 333         * pt.c (fn_type_unification): Don't do DEDUCE_EXACT check
 334         during partial ordering.
 335
 336 2014-01-31  Marek Polacek  <polacek@redhat.com>
 337
 338         PR c/59963
 339         * typeck.c (build_function_call_vec): Add dummy arg_loc parameter.
 340
 341 2014-01-30  Jason Merrill  <jason@redhat.com>
 342
 343         PR c++/57899
 344         * cp-tree.h (struct saved_scope): Add x_local_specializations.
 345         (local_specializations): New macro.
 346         * pt.c (local_specializations): Remove variable.
 347
 348 2014-01-30  Richard Sandiford  <rdsandiford@googlemail.com>
 349
 350         PR c++/58708
 351         * parser.c (make_string_pack): Use double_int::from_buffer.
 352
 353 2014-01-30  Marek Polacek  <polacek@redhat.com>
 354
 355         PR c/59940
 356         * typeck.c (build_ptrmemfunc1): Call convert_and_check with
 357         input_location.
 358         * cvt.c (cp_convert_and_check): Call warnings_for_convert_and_check
 359         with input_location.
 360         * call.c (build_conditional_expr_1): Call unsafe_conversion_p with
 361         loc parameter.
 362
 363 2014-01-30  Paolo Carlini  <paolo.carlini@oracle.com>
 364
 365         PR c++/58843
 366         * typeck.c (lookup_destructor): Check dtor_type for error_mark_node.
 367
 368 2014-01-30  Paolo Carlini  <paolo.carlini@oracle.com>
 369
 370         PR c++/58649
 371         * pt.c (lookup_template_class_1): Check start_enum return value
 372         for error_mark_node.
 373
 374 2014-01-30  Paolo Carlini  <paolo.carlini@oracle.com>
 375
 376         * decl.c (duplicate_decls, typename_hash, typename_compare):
 377         Use TYPE_IDENTIFIER.
 378         * error.c (dump_type): Likewise.
 379         * mangle.c (dump_substitution_candidates): Likewise.
 380
 381 2014-01-30  Jason Merrill  <jason@redhat.com>
 382
 383         PR c++/59633
 384         * decl2.c (attributes_naming_typedef_ok): New.
 385         * cp-tree.h: Declare it.
 386         * decl.c (grokdeclarator): Check it.
 387         * tree.c (no_linkage_check): Handle VECTOR_TYPE.
 388
 389 2014-01-29  Jason Merrill  <jason@redhat.com>
 390
 391         PR c++/59707
 392         * call.c (add_builtin_candidate): Catch dependent types.
 393
 394         PR c++/59989
 395         * pt.c (expand_template_argument_pack): Correct
 396         non_default_args_count calculation.
 397
 398         PR c++/58466
 399         * pt.c (unify_pack_expansion): Call expand_template_argument_pack.
 400
 401         PR c++/59956
 402         * friend.c (do_friend): Pass the TEMPLATE_DECL to add_friend if we
 403         have a friend template in a class template.
 404         * pt.c (tsubst_friend_function): Look through it.
 405         (push_template_decl_real): A friend member template is
 406         primary.
 407
 408 2014-01-29  Paolo Carlini  <paolo.carlini@oracle.com>
 409
 410         PR c++/58846
 411         * decl.c (get_dso_handle_node): Don't crash if dso_handle_node
 412         == error_mark_node.
 413
 414 2014-01-29  Paolo Carlini  <paolo.carlini@oracle.com>
 415
 416         PR c++/58674
 417         * pt.c (instantiate_template_1): Check for error_mark_node the second
 418         argument too.
 419
 420 2014-01-29  Jason Merrill  <jason@redhat.com>
 421
 422         PR c++/59916
 423         * optimize.c (maybe_thunk_body): Build a RETURN_EXPR for
 424         cdtor_returns_this case.
 425
 426         PR c++/59315
 427         * decl.c (cxx_maybe_build_cleanup): Call mark_used.
 428
 429 2014-01-29  Paolo Carlini  <paolo.carlini@oracle.com>
 430
 431         PR c++/58702
 432         * semantics.c (finish_omp_reduction_clause): Check type for
 433         error_mark_node.
 434
 435 2014-01-28  Jason Merrill  <jason@redhat.com>
 436
 437         PR c++/59791
 438         * pt.c (tsubst_decl) [VAR_DECL]: Allow in unevaluated context.
 439         (tsubst_copy): Use it if lookup fails.
 440
 441         PR c++/59818
 442         * pt.c (tsubst_function_type): Make sure we keep the same function
 443         quals.
 444
 445         PR c++/58701
 446         * semantics.c (build_anon_member_initialization): Stop walking
 447         when we run out of COMPONENT_REFs.
 448
 449         PR c++/58632
 450         * decl.c (lookup_and_check_tag): Ignore template parameters if
 451         scope == ts_current.
 452         * pt.c (check_template_shadow): Don't complain about the injected
 453         class name.
 454
 455         * decl.c (duplicate_decls): Tweak.
 456
 457         PR c++/53756
 458         * mangle.c (write_unqualified_name): Handle operator auto.
 459
 460 2014-01-27  Jason Merrill  <jason@redhat.com>
 461
 462         PR c++/59823
 463         Core DR 1138
 464         * call.c (reference_binding): Pass LOOKUP_NO_TEMP_BIND for
 465         list-initialization.  A conversion to rvalue ref that involves
 466         an lvalue-rvalue conversion is bad.
 467         (convert_like_real): Give helpful error message.
 468
 469         PR c++/54652
 470         * decl.c (duplicate_decls): Always use oldtype for TYPE_DECL.
 471
 472         PR c++/58504
 473         * pt.c (tsubst_copy_and_build) [TRAIT_EXPR]: Use tsubst for
 474         types.
 475
 476         PR c++/58606
 477         * pt.c (template_parm_to_arg): Call convert_from_reference.
 478         (tsubst_template_arg): Don't strip reference refs.
 479
 480         PR c++/58639
 481         * call.c (build_aggr_conv): Reject value-initialization of reference.
 482
 483         PR c++/58812
 484         PR c++/58651
 485         * call.c (convert_like_real): Give helpful error about excess braces
 486         for ck_rvalue of scalar type.
 487
 488         Core DR 1288
 489         * call.c (reference_binding): Only elide braces if the single
 490         element is reference-related.
 491
 492         PR c++/58814
 493         * typeck.c (cp_build_modify_expr): Make the RHS an rvalue before
 494         stabilizing.
 495
 496         PR c++/58837
 497         * typeck.c (cp_truthvalue_conversion): Use explicit comparison for
 498         FUNCTION_DECL.
 499
 500         PR c++/59097
 501         * decl.c (compute_array_index_type): Don't call
 502         maybe_constant_value for a non-integral expression.
 503
 504 2014-01-24  Balaji V. Iyer  <balaji.v.iyer@intel.com>
 505
 506         * call.c (magic_varargs_p): Replaced flag_enable_cilkplus with
 507         flag_cilkplus.
 508         * cp-gimplify.c (cp_genericize): Likewise.
 509         * decl.c (grokfndecl): Likewise.
 510         * parser.c (cp_parser_postfix_expression): Likewise.
 511         (cp_parser_postfix_open_square_expression): Likewise.
 512         (cp_parser_direct_declarator): Likewise.
 513         (is_cilkplus_vector_p): Likewise.
 514         (cp_parser_omp_clause_name): Likewise.
 515         (cp_parser_omp_all_clauses): Likewise.
 516         * pt.c (apply_late_template_attributes): Likewise.
 517         * typeck.c (cp_build_array_ref): Likewise.
 518         (cp_build_compound_expr): Likewise.
 519         (check_return_expr): Likewise.
 520
 521 2014-01-24  Jason Merrill  <jason@redhat.com>
 522
 523         PR c++/58550
 524         * decl.c (grokdeclarator): Turn pedwarn about auto return type in
 525         c++11 into error.
 526
 527         PR c++/59886
 528         PR c++/59659
 529         * typeck2.c (process_init_constructor_array): Don't create
 530         RANGE_EXPR yet.
 531
 532 2014-01-24  Jakub Jelinek  <jakub@redhat.com>
 533
 534         * typeck2.c (split_nonconstant_init_1): Fix num_split_elts
 535         handling for RANGE_ARRAY case.
 536
 537 2014-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
 538
 539         PR c++/57524
 540         * name-lookup.c (push_using_directive): Use timevar_cond_start.
 541
 542 2014-01-23  Marek Polacek  <polacek@redhat.com>
 543
 544         PR c/59846
 545         * typeck.c (cp_build_binary_op): Pass location to shorten_compare.
 546
 547 2014-01-23  Marek Polacek  <polacek@redhat.com>
 548
 549         PR c/58346
 550         * typeck.c (pointer_diff): Give an error on arithmetic on pointer to
 551         an empty aggregate.
 552
 553 2014-01-23  Jason Merrill  <jason@redhat.com>
 554
 555         PR c++/55189
 556         * cp-tree.h (struct language_function): Add infinite_loop and
 557         infinite_loops.
 558         (current_function_infinite_loop): New.
 559         * semantics.c (begin_maybe_infinite_loop, end_maybe_infinite_loop)
 560         (break_maybe_infinite_loop): New.
 561         (finish_while_stmt_cond, finish_while_stmt, begin_do_stmt)
 562         (finish_do_stmt, finish_for_cond, finish_for_stmt)
 563         (begin_range_for_stmt): Use them.
 564         * decl.c (finish_function): Don't warn about missing return
 565         if current_function_infinite_loop.
 566         * pt.c (instantiate_decl): Copy current_function_infinite_loop.
 567         * parser.c (cp_parser_jump_statement): Call break_maybe_infinite_loop.
 568
 569         * call.c (build_op_delete_call): Use make_tree_vector and
 570         release_tree_vector.
 571
 572 2014-01-23  Paolo Carlini  <paolo.carlini@oracle.com>
 573
 574         PR c++/58980
 575         * parser.c (cp_parser_enum_specifier): Handle TYPENAME_TYPE as
 576         nested_name_specifier.
 577
 578 2014-01-23  Balaji V. Iyer  <balaji.v.iyer@intel.com>
 579
 580         * parser.c (cp_parser_direct_declarator): When Cilk Plus is enabled
 581         see if there is an attribute after function decl.  If so, then
 582         parse them now.
 583         (cp_parser_late_return_type_opt): Handle parsing of Cilk Plus SIMD
 584         enabled function late parsing.
 585         (cp_parser_gnu_attribute_list): Parse all the tokens for the vector
 586         attribute for a SIMD-enabled function.
 587         (cp_parser_omp_all_clauses): Skip parsing to the end of pragma when
 588         the function is used by SIMD-enabled function (indicated by NULL
 589         pragma token).   Added 3 new clauses: PRAGMA_CILK_CLAUSE_MASK,
 590         PRAGMA_CILK_CLAUSE_NOMASK and PRAGMA_CILK_CLAUSE_VECTORLENGTH
 591         (cp_parser_cilk_simd_vectorlength): Modified this function to handle
 592         vectorlength clause in SIMD-enabled function and #pragma SIMD's
 593         vectorlength clause.  Added a new bool parameter to differentiate
 594         between the two.
 595         (cp_parser_cilk_simd_fn_vector_attrs): New function.
 596         (is_cilkplus_vector_p): Likewise.
 597         (cp_parser_late_parsing_elem_fn_info): Likewise.
 598         (cp_parser_omp_clause_name): Added a check for "mask", "nomask"
 599         and "vectorlength" clauses when Cilk Plus is enabled.
 600         (cp_parser_omp_clause_linear): Added a new parameter of type bool
 601         and emit a sorry message when step size is a parameter.
 602         * parser.h (cp_parser::cilk_simd_fn_info): New field.
 603         * decl.c (grokfndecl): Added flag_enable_cilkplus along with
 604         flag_openmp.
 605         * pt.c (apply_late_template_attributes): Likewise.
 606
 607 2014-01-23  Jakub Jelinek  <jakub@redhat.com>
 608
 609         PR middle-end/58809
 610         * semantics.c (finish_omp_reduction_clause): Reject
 611         BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.
 612
 613 2014-01-22  Ville Voutilainen  <ville.voutilainen@gmail.com>
 614
 615         PR c++/59482
 616         * parser.c (cp_parser_class_head): Push the class before parsing
 617         the base-clause, pop after it.
 618
 619 2014-01-20  Eric Botcazou  <ebotcazou@adacore.com>
 620
 621         * decl2.c (cpp_check): Revert prototype change.
 622
 623 2014-01-17  Paolo Carlini  <paolo.carlini@oracle.com>
 624
 625         PR c++/59270
 626         PR c++/58811
 627         * init.c (build_value_init_noctor): Don't pass error_mark_node to
 628         build_value_init.
 629
 630 2014-01-17  Paolo Carlini  <paolo.carlini@oracle.com>
 631
 632         PR c++/59269
 633         * init.c (build_value_init_noctor): Assert !TYPE_HAS_COMPLEX_DFLT
 634         only when errorcount == 0.
 635
 636 2014-01-17  Marek Polacek  <polacek@redhat.com>
 637
 638         PR c++/59838
 639         * cvt.c (ocp_convert): Don't segfault on non-existing
 640         ENUM_UNDERLYING_TYPE.
 641
 642 2014-01-16  Jason Merrill  <jason@redhat.com>
 643
 644         PR c++/59821
 645         * tree.c (bot_manip): Update the location of builtin_LINE and
 646         builtin_FILE calls.
 647
 648 2014-01-14  Jason Merrill  <jason@redhat.com>
 649
 650         PR c++/59659
 651         * typeck2.c (massage_init_elt): New.
 652         (process_init_constructor_record)
 653         (process_init_constructor_union): Use it.
 654         (process_init_constructor_array): Use it.  Use RANGE_EXPR.
 655         (split_nonconstant_init_1): Handle it.
 656         * semantics.c (cxx_eval_vec_init_1): Use force_rvalue.
 657
 658 2014-01-09  Balaji V. Iyer  <balaji.v.iyer@intel.com>
 659
 660         PR c++/59631
 661         * parser.c (cp_parser_postfix_expression): Added a new if-statement
 662         and replaced an existing if-statement with else-if statement.
 663         Changed an existing error message wording to match the one from the C
 664         parser.
 665
 666 2014-01-08  Jason Merrill  <jason@redhat.com>
 667
 668         PR c++/59614
 669         * class.c (abi_tag_data): Add tags field.
 670         (check_abi_tags): Initialize it.
 671         (find_abi_tags_r): Support collecting missing tags.
 672         (mark_type_abi_tags): Don't look at template args.
 673         (inherit_targ_abi_tags): New.
 674         (check_bases_and_members): Use it.
 675         * cp-tree.h (ABI_TAG_IMPLICIT): New.
 676         * mangle.c (write_abi_tags): Check it.
 677
 678 2014-01-07  Jason Merrill  <jason@redhat.com>
 679
 680         PR c++/58856
 681         * pt.c (num_innermost_template_parms): New.
 682         (get_underlying_template): Use it.
 683
 684         PR c++/58965
 685         * mangle.c (write_guarded_var_name): Handle null DECL_NAME.
 686
 687 2014-01-07  Paolo Carlini  <paolo.carlini@oracle.com>
 688
 689         * semantics.c (trait_expr_value, [CPTK_IS_BASE_OF]): Implement
 690         the letter of 20.11.6 about Base and Derived naming the same
 691         class type modulo cv-qualifiers.
 692
 693 2014-01-06  Adam Butcher  <adam@jessamine.co.uk>
 694
 695         PR c++/59635
 696         * lambda.c (maybe_add_lambda_conv_op): Handle marking conversion
 697         function as unimplemented for generic lambdas with varargs.
 698
 699         PR c++/59636
 700         * parser.c (cp_parser_template_parameter): Early out with
 701         error_mark_node if parameter declaration was not parsed.
 702
 703         PR c++/59629
 704         * parser.c (cp_parser_lambda_expression): Save/reset/restore
 705         auto_is_implicit_function_template_parm_p around lambda body.
 706
 707         PR c++/59638
 708         * parser.c (cp_parser_init_declarator): Undo fully implicit
 709         template parameter list when declarator is not a function.
 710
 711 2014-01-03  Marc Glisse  <marc.glisse@inria.fr>
 712
 713         PR c++/58950
 714         * cvt.c (convert_to_void): Handle VEC_PERM_EXPR and VEC_COND_EXPR.
 715
 716 2014-01-03  Tobias Burnus  <burnus@net-b.de>
 717
 718         PR c++/58567
 719         * pt.c (tsubst_omp_for_iterator): Early return for error_mark_node.
 720
 721 2014-01-03  Paolo Carlini  <paolo.carlini@oracle.com>
 722
 723         Core DR 1442
 724         PR c++/59165
 725         * parser.c (cp_parser_perform_range_for_lookup): Don't pass true
 726         as include_std to perform_koenig_lookup.
 727         (cp_parser_postfix_expression): Adjust.
 728         * pt.c (tsubst_copy_and_build): Likewise.
 729         * semantics.c (perform_koenig_lookup): Remove bool parameter.
 730         (omp_reduction_lookup): Adjust.
 731         * name-lookup.c (lookup_arg_dependent_1): Remove bool parameter.
 732         (lookup_arg_dependent): Likewise.
 733         (lookup_function_nonclass): Adjust.
 734         * name-lookup.h: Adjust declaration.
 735         * cp-tree.h: Likewise.
 736
 737 2014-01-02  Marc Glisse  <marc.glisse@inria.fr>
 738
 739         PR c++/59087
 740         * parser.c (cp_parser_userdef_numeric_literal): Mention
 741         -fext-numeric-literals in the message.
 742
 743 2014-01-02  Marc Glisse  <marc.glisse@inria.fr>
 744
 745         PR c++/59641
 746         * call.c (build_conditional_expr_1): Check the return value of
 747         force_rvalue.
 748
 749 2014-01-02  Marc Glisse  <marc.glisse@inria.fr>
 750
 751         * call.c (convert_like_real): Check complain.
 752
 753 2014-01-02  Marc Glisse  <marc.glisse@inria.fr>
 754
 755         PR c++/59378
 756         * typeck.c (build_x_vec_perm_expr): Handle non-dependent arguments
 757         in templates.
 758
 759 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
 760
 761         Update copyright years
 762
 763 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
 764
 765         * cp-array-notation.c, cp-cilkplus.c, vtable-class-hierarchy.c: Use
 766         the standard form for the copyright notice.
 767 \f
 768 Copyright (C) 2014 Free Software Foundation, Inc.
 769
 770 Copying and distribution of this file, with or without modification,
 771 are permitted in any medium without royalty provided the copyright
 772 notice and this notice are preserved.