gcc/cp/ChangeLog

   1 2015-03-27  Marek Polacek  <polacek@redhat.com>
   2
   3         PR c++/65556
   4         * semantics.c (finish_switch_cond): If the unlowered type is not an
   5         enum, use the type of the condition.
   6
   7 2015-03-27  Jason Merrill  <jason@redhat.com>
   8
   9         PR c++/65509
  10         * decl.c (make_rtl_for_nonlocal_decl): Don't defer static
  11         constants.
  12
  13 2015-03-26  Mikhail Maltsev  <maltsevm@gmail.com>
  14
  15         PR c++/65154
  16         * init.c (build_vec_init): Fix initializing aggregates
  17         with empty init list.
  18
  19 2015-03-26  Jason Merrill  <jason@redhat.com>
  20
  21         PR c++/65525
  22         * constexpr.c (potential_constant_expression_1): Handle MEM_REF.
  23
  24 2015-03-25  Marek Polacek  <polacek@redhat.com>
  25
  26         PR c++/65558
  27         * name-lookup.c (handle_namespace_attrs): Ignore abi_tag attribute
  28         on an anonymous namespace.
  29
  30 2015-03-25  Marek Polacek  <polacek@redhat.com>
  31
  32         PR c++/61670
  33         * class.c (remove_zero_width_bit_fields): Check for null DECL_SIZE.
  34
  35 2015-03-24  Jason Merrill  <jason@redhat.com>
  36
  37         PR c++/65046
  38         * cp-tree.h (NAMESPACE_IS_INLINE): Remove.
  39         * parser.c (cp_parser_namespace_definition): Don't set it.
  40         * name-lookup.c (handle_namespace_attrs): Check
  41         DECL_NAMESPACE_ASSOCIATIONS instead.
  42
  43         PR c++/65498
  44         * pt.c (get_mostly_instantiated_function_type): Just return the
  45         type of the partially instantiated template in DECL_TI_TEMPLATE.
  46
  47 2015-03-20  Marek Polacek  <polacek@redhat.com>
  48
  49         PR c++/65398
  50         * constexpr.c (cxx_fold_indirect_ref): Transform *(&A[i] p+ j) into
  51         A[i + j].
  52
  53 2015-03-20  Marek Polacek  <polacek@redhat.com>
  54
  55         PR c++/65072
  56         * typeck.c (lookup_anon_field): Make sure we're dealing with the main
  57         variant.
  58
  59 2015-03-19  Jason Merrill  <jason@redhat.com>
  60
  61         PR c++/65046
  62         Automatically propagate ABI tags to variables and functions
  63         from their (return) type.
  64         * class.c (check_tag): Handle variables and functions.
  65         (mark_or_check_attr_tags): Split out from find_abi_tags_r.
  66         (mark_or_check_tags): Likewise.
  67         (mark_abi_tags): Use it.  Rename from mark_type_abi_tags.
  68         (check_abi_tags): Add single argument overload for decls.
  69         Handle inheriting tags for decls.
  70         * mangle.c (write_mangled_name): Call it.
  71         (mangle_return_type_p): Split out from write_encoding.
  72         (unmangled_name_p): Split out from write_mangled_name.
  73         (write_mangled_name): Ignore abi_tag on namespace.
  74         * cp-tree.h (NAMESPACE_IS_INLINE): Replace NAMESPACE_ABI_TAG.
  75         * parser.c (cp_parser_namespace_definition): Set it.
  76         * name-lookup.c (handle_namespace_attrs): Use arguments. Warn
  77         about abi_tag attribute on non-inline namespace.
  78         * tree.c (check_abi_tag_args): Split out from handle_abi_tag_attribute.
  79         (handle_abi_tag_attribute): Allow tags on variables.
  80
  81 2015-03-19  Jakub Jelinek  <jakub@redhat.com>
  82
  83         * decl2.c (cplus_decl_attributes): Also add "omp declare target"
  84         attribute for DECL_EXTERNAL VAR_DECLs.
  85
  86 2015-03-18  Paolo Carlini  <paolo.carlini@oracle.com>
  87
  88         PR c++/65340
  89         * call.c (build_over_call): Pass the tsubst_flags_t argument to
  90         mark_used.
  91         * decl2.c (mark_used): Inline the require_deduced_type call and
  92         guard the error call.
  93
  94 2015-03-16  Jason Merrill  <jason@redhat.com>
  95
  96         PR c++/65061
  97         * parser.c (cp_parser_template_name): Call strip_using_decl.
  98
  99 2015-03-16  Marek Polacek  <polacek@redhat.com>
 100
 101         DR 1688
 102         PR c++/65327
 103         * decl.c (grokdeclarator): Allow volatile and constexpr together.
 104
 105 2015-03-12  Paolo Carlini  <paolo.carlini@oracle.com>
 106
 107         PR c++/65323
 108         * decl.c (check_default_argument): Don't call
 109         maybe_warn_zero_as_null_pointer_constant.
 110
 111 2015-03-11  Aldy Hernandez  <aldyh@redhat.com>
 112
 113         * cp-gimplify.c (simple_empty_class_p): New.
 114         * cp-gimplify.c (cp_gimplify_expr): Handle RETURN_EXPR.  Abstract
 115         the code for empty class copies into simple_empty_class_p, and
 116         adapt it to handle COMPOUND_EXPRs.
 117
 118 2015-03-10  Paolo Carlini  <paolo.carlini@oracle.com>
 119
 120         PR c++/65370
 121         * decl.c (duplicate_decls): Call check_redeclaration_no_default_args
 122         only if the location of newdecl doesn't match the location of olddecl.
 123
 124 2015-03-10  Jakub Jelinek  <jakub@redhat.com>
 125
 126         PR c++/65127
 127         * parser.c (parsing_nsdmi): Don't return true if current_class_ptr
 128         is not a PARM_DECL.
 129
 130 2015-03-10  Jason Merrill  <jason@redhat.com>
 131
 132         PR c++/65333
 133         DR 1558
 134         * pt.c (dependent_type_p_r): Check both class and alias template args.
 135
 136 2015-03-10  Jakub Jelinek  <jakub@redhat.com>
 137
 138         PR c/65120
 139         * parser.c (cp_parser_binary_expression): Check for tcc_comparison
 140         before preparing arguments to warn_logical_not_parentheses.
 141         Use maybe_constant_value on rhs.
 142
 143 2015-03-09  Jason Merrill  <jason@redhat.com>
 144
 145         PR c++/65339
 146         * call.c: Don't call maybe_resolve_dummy when calling a constructor.
 147
 148 2015-03-09  Jakub Jelinek  <jakub@redhat.com>
 149
 150         PR c/65120
 151         * parser.c (cp_parser_binary_expression): Don't warn for
 152         !!x == y or !b == y where b is bool.
 153
 154 2015-03-06  Aldy Hernandez  <aldyh@redhat.com>
 155
 156         * ptree.c (cxx_print_lambda_node): New.
 157         (cxx_print_xnode): Handle LAMBDA_EXPR.
 158
 159 2015-03-03  Aldy Hernandez  <aldyh@redhat.com>
 160
 161         PR c++/65295
 162         * constexpr.c (cxx_eval_constant_expression): Remove assert in
 163         RESULT_DECL handling.
 164
 165 2015-02-26  Marek Polacek  <polacek@redhat.com>
 166
 167         PR c++/65202
 168         * constexpr.c (cxx_eval_constant_expression): Don't evaluate
 169         a RETURN_EXPR if its operand is null.
 170
 171 2015-02-25  Jason Merrill  <jason@redhat.com>
 172
 173         PR c++/65209
 174         * decl2.c (constrain_visibility) [VISIBILITY_ANON]: Clear
 175         DECL_COMDAT.
 176         (constrain_visibility_for_template): Handle reference arguments.
 177
 178         PR debug/58315
 179         * decl.c (start_preparsed_function): Use create_artificial_label
 180         for cdtor_label.
 181
 182 2015-02-17  Paolo Carlini  <paolo.carlini@oracle.com>
 183             Jakub Jelinek  <jakub@redhat.com>
 184
 185         PR c++/65075
 186         * constexpr.c (check_constexpr_bind_expr_vars): Allow
 187         implicit typedefs for lambda types.
 188
 189 2015-02-13  Paolo Carlini  <paolo.carlini@oracle.com>
 190
 191         PR c++/60894
 192         * decl.c (lookup_and_check_tag): Use strip_using_decl.
 193
 194 2015-02-13  Jason Merrill  <jason@redhat.com>
 195
 196         PR c++/65054
 197         * pt.c (template_args_equal): Look through conversions here.
 198         * tree.c (cp_tree_equal): Not here.
 199
 200 2015-02-13  Paolo Carlini  <paolo.carlini@oracle.com>
 201
 202         PR c++/60211
 203         * parser.c (cp_parser_pragma): Diagnose PRAGMA_IVDEP at
 204         pragma_external context.
 205
 206 2015-02-13  Jason Merrill  <jason@redhat.com>
 207
 208         PR c++/65051
 209         * call.c (reference_binding): Don't look for bad conversion
 210         if TO is incomplete.
 211
 212 2015-02-13  Paolo Carlini  <paolo.carlini@oracle.com>
 213
 214         PR c++/64970
 215         * decl.c (make_typename_type): Pass tsubst_flags_t argument
 216         to lookup_template_class.
 217
 218 2015-02-13  Jakub Jelinek  <jakub@redhat.com>
 219
 220         PR ipa/65034
 221         * decl.c (start_preparsed_function): Use void_type_node instead
 222         of NULL_TREE as LABEL_DECL type.
 223
 224 2015-02-12  Jason Merrill  <jason@redhat.com>
 225
 226         PR c++/64898
 227         * mangle.c (write_mangled_name): Fix test for variable template
 228         instantiation.
 229
 230         * decl.c (begin_destructor_body): Condition clobber on
 231         -flifetime-dse.
 232
 233 2015-02-12 Andrea Azzarone <azzaronea@gmail.com>
 234
 235         PR c++/64959
 236         * parser.c (lookup_literal_operator): Return all candidates.
 237         (cp_parser_userdef_char_literal): Simplify error handling.
 238         (cp_parser_userdef_numeric_literal):  Pass tf_warning_or_error.
 239         (cp_parser_userdef_string_literal): Pass tf_warning_or_error.
 240         Also give higher priority to standard string UDL operator.
 241
 242 2015-02-12  Jakub Jelinek  <jakub@redhat.com>
 243
 244         PR debug/55541
 245         * cp-tree.h (BLOCK_OUTER_CURLY_BRACE_P): Define.
 246         * decl.c (poplevel): If functionbody, try not to create an extra
 247         BLOCK for function body and use subblocks as that, if it is non-NULL
 248         and doesn't have siblings.  Set BLOCK_OUTER_CURLY_BRACE_P flag.
 249         (outer_curly_brace_block): Use BLOCK_OUTER_CURLY_BRACE_P flag.
 250
 251         PR sanitizer/64984
 252         * except.c (check_noexcept_r): Return NULL for internal
 253         calls.
 254
 255 2015-02-10  Jason Merrill  <jason@redhat.com>
 256
 257         PR c++/64994
 258         * constexpr.c (cxx_eval_call_expression): Walk the clone list.
 259
 260 2015-02-10  Jan Hubicka  <hubicka@ucw.cz>
 261
 262         PR ipa/64982
 263         * method.c (use_thunk): Do not check for stdarg thunks.
 264
 265 2015-02-06  Jason Merrill  <jason@redhat.com>
 266
 267         PR c++/64899
 268         * init.c (build_vec_init): Handle default-initialized array with
 269         constexpr default constructor.
 270
 271 2015-02-04  Jakub Jelinek  <jakub@redhat.com>
 272
 273         PR c/64824
 274         PR c/64868
 275         * parser.c (cp_parser_omp_atomic): Handle RDIV_EXPR.
 276
 277 2015-02-03  Paolo Carlini  <paolo.carlini@oracle.com>
 278
 279         PR c++/64877
 280         * typeck.c (cp_build_binary_op): Avoid spurious -Waddress warnings
 281         for generated expressions.
 282
 283 2015-02-02  Ville Voutilainen  <ville.voutilainen@gmail.com>
 284
 285         PR c++/64901
 286         * decl.c (duplicate_decls): Also duplicate DECL_FINAL_P and
 287         DECL_OVERRIDE_P.
 288
 289 2015-02-02  Jason Merrill  <jason@redhat.com>
 290
 291         * tree.c (handle_abi_tag_attribute): Diagnose invalid arguments.
 292
 293 2015-01-30  Joseph Myers  <joseph@codesourcery.com>
 294
 295         * class.c, except.c, parser.c, pt.c: All callers of fatal_error
 296         changed to pass input_location as first argument.
 297
 298 2015-01-29  Jakub Jelinek  <jakub@redhat.com>
 299
 300         PR c++/64717
 301         * cp-ubsan.c (cp_ubsan_instrument_vptr): Don't wrap vptr
 302         into SAVE_EXPR.
 303
 304 2015-01-29  Jason Merrill  <jason@redhat.com>
 305
 306         PR c++/49508
 307         * semantics.c (finish_return_stmt): Suppress -Wreturn-type on
 308         erroneous return statement.
 309
 310         PR c++/64521
 311         * repo.c (repo_emit_p): It's OK for a clone to be extern at this
 312         point.
 313
 314 2015-01-27  Caroline Tice  <cmtice@google.com>
 315
 316         Committing VTV Cywin/Ming patch for Patrick Wollgast
 317         * vtable-class-hierarchy.cc (vtv_generate_init_routine): Add
 318         check for not TARGET_PECOFF at the VTV_PREINIT_PRIORITY checks.
 319
 320 2015-01-27  Jason Merrill  <jason@redhat.com>
 321
 322         PR c++/58597
 323         * lambda.c (maybe_add_lambda_conv_op): Check cfun rather than
 324         current_function_decl.
 325
 326         PR c++/63889
 327         * pt.c (finish_template_variable): Move from semantics.c.
 328         Handle multiple template arg levels.  Handle coercion here.
 329         (lookup_template_variable): Not here.
 330
 331 2015-01-23  Jason Merrill  <jason@redhat.com>
 332
 333         PR c++/64314
 334         PR c++/57510
 335         * typeck2.c (split_nonconstant_init_1): Remove a sub-CONSTRUCTOR
 336         that has been completely split out.
 337
 338         PR c++/64701
 339         * constexpr.c (cxx_eval_constant_expression): Don't crash on C++
 340         statement codes.
 341
 342         PR c++/64727
 343         * constexpr.c (cxx_eval_constant_expression): Allow for lvalue use
 344         of CONST_DECL.
 345
 346 2015-01-21  Jason Merrill  <jason@redhat.com>
 347
 348         PR c++/64603
 349         * constexpr.c (cxx_eval_constant_expression): Only shortcut
 350         constant CONSTRUCTORs.
 351
 352         PR c++/64647
 353         * constexpr.c (ensure_literal_type_for_constexpr_object): Don't
 354         give a hard error in a template instantiation.
 355
 356 2015-01-21  Richard Biener  <rguenther@suse.de>
 357
 358         PR middle-end/64313
 359         * decl.c (duplicate_decls): Call set_builtin_decl_declared_p
 360         for builtins the user declared correctly.
 361
 362 2015-01-16  Paolo Carlini  <paolo.carlini@oracle.com>
 363
 364         PR c++/58614
 365         * pt.c (unify): When BRACE_ENCLOSED_INITIALIZER_P (arg), handle
 366         TREE_TYPE (elt) == error_mark_node.
 367
 368 2015-01-15  Jan Hubicka  <hubicka@ucw.cz>
 369
 370         PR tree-optimization/62053
 371         * tree.c (build_cplus_array_type): Layout type after variants are set.
 372
 373 2015-01-15  Jakub Jelinek  <jakub@redhat.com>
 374
 375         * cp-gimplify.c (cp_genericize_r): Call
 376         cp_ubsan_maybe_instrument_member_call for member calls.
 377         (cp_ubsan_check_member_access_r): New function.
 378         (cp_genericize_tree): Call cp_ubsan_instrument_member_accesses.
 379         * cp-tree.h (cp_ubsan_maybe_instrument_member_call,
 380         cp_ubsan_instrument_member_accesses,
 381         cp_ubsan_maybe_instrument_downcast,
 382         cp_ubsan_maybe_instrument_cast_to_vbase): New prototypes.
 383         * cp-ubsan.c: New file.
 384         * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-ubsan.o.
 385         * constexpr.c (cxx_eval_call_expression): Return void_node
 386         for IFN_UBSAN_VPTR.
 387         (potential_constant_expression_1): Return true for
 388         UBSAN_NULL, UBSAN_BOUNDS and UBSAN_VPTR internal calls.
 389         * typeck.c (build_class_member_access_expr): Provide locus
 390         for COMPONENT_REFs.
 391         (build_static_cast_1): Instrument downcasts.
 392         * class.c (build_base_path): For -fsanitize=vptr and !fixed_type_p
 393         add ubsan instrumentation for virtual_access.
 394         * call.c: Include internal-fn.h.
 395         (set_flags_from_callee): Handle internal calls.
 396
 397 2015-01-15  Momchil Velikov  <momchil.velikov@gmail.com>
 398
 399         PR c++/59366
 400         * name-lookup.c (pushdecl_maybe_friend_1): Hide friend functions
 401         and function templates, declared only in the class.
 402         * decl.c (duplicate_decls): Reveal hidden friend functions or
 403         function templates, if they are redeclared outside the class.
 404
 405 2015-01-15  Jason Merrill  <jason@redhat.com>
 406
 407         PR c++/64356
 408         * constexpr.c (cxx_eval_binary_expression): Fix pasto.
 409
 410         PR c++/63283
 411         * constexpr.c (potential_constant_expression_1): Handle reference
 412         args in templates.
 413
 414 2015-01-15  Thomas Schwinge  <thomas@codesourcery.com>
 415             James Norris  <jnorris@codesourcery.com>
 416             Cesar Philippidis  <cesar@codesourcery.com>
 417             Ilmir Usmanov  <i.usmanov@samsung.com>
 418             Jakub Jelinek  <jakub@redhat.com>
 419
 420         * parser.c: Include "gomp-constants.h".
 421         (cp_parser_omp_clause_map): Use enum gomp_map_kind instead of enum
 422         omp_clause_map_kind.  Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
 423         Use OMP_CLAUSE_SET_MAP_KIND.
 424         (cp_parser_omp_construct, cp_parser_pragma): Handle
 425         PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA,
 426         PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_PARALLEL,
 427         PRAGMA_OACC_LOOP, PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT.
 428         (cp_parser_omp_clause_name): Handle "async", "copy", "copyout",
 429         "create", "delete", "deviceptr", "host", "num_gangs",
 430         "num_workers", "present", "present_or_copy", "pcopy",
 431         "present_or_copyin", "pcopyin", "present_or_copyout", "pcopyout",
 432         "present_or_create", "pcreate", "vector_length", "wait".
 433         (OACC_DATA_CLAUSE_MASK, OACC_ENTER_DATA_CLAUSE_MASK)
 434         (OACC_EXIT_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK)
 435         (OACC_LOOP_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK)
 436         (OACC_UPDATE_CLAUSE_MASK, OACC_WAIT_CLAUSE_MASK): New macros.
 437         (cp_parser_omp_var_list_no_open): Handle OMP_CLAUSE__CACHE_.
 438         (cp_parser_oacc_data_clause, cp_parser_oacc_data_clause_deviceptr)
 439         (cp_parser_oacc_clause_vector_length, cp_parser_oacc_wait_list)
 440         (cp_parser_oacc_clause_wait, cp_parser_omp_clause_num_gangs)
 441         (cp_parser_omp_clause_num_workers, cp_parser_oacc_clause_async)
 442         (cp_parser_oacc_all_clauses, cp_parser_oacc_cache)
 443         (cp_parser_oacc_data, cp_parser_oacc_enter_exit_data)
 444         (cp_parser_oacc_kernels, cp_parser_oacc_loop)
 445         (cp_parser_oacc_parallel, cp_parser_oacc_update)
 446         (cp_parser_oacc_wait): New functions.
 447         * cp-tree.h (finish_oacc_data, finish_oacc_kernels)
 448         (finish_oacc_parallel): New prototypes.
 449         * semantics.c: Include "gomp-constants.h".
 450         (handle_omp_array_sections): Handle GOMP_MAP_FORCE_DEVICEPTR.  Use
 451         GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.  Use
 452         OMP_CLAUSE_SET_MAP_KIND.
 453         (finish_omp_clauses): Handle OMP_CLAUSE_ASYNC,
 454         OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_WAIT, OMP_CLAUSE__CACHE_.
 455         Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
 456         (finish_oacc_data, finish_oacc_kernels, finish_oacc_parallel): New
 457         functions.
 458
 459 2015-01-14  Paolo Carlini  <paolo.carlini@oracle.com>
 460
 461         PR c++/58671
 462         * decl2.c (var_defined_without_dynamic_init): Handle gracefully
 463         self-initialization.
 464
 465 2015-01-13  Jason Merrill  <jason@redhat.com>
 466
 467         PR c++/64356
 468         PR libstdc++/58777
 469         * constexpr.c (cxx_eval_binary_expression): Don't VERIFY_CONSTANT
 470         pointer expressions.
 471         (cxx_eval_increment_expression): Likewise.
 472
 473         PR c++/64514
 474         * pt.c (coerce_template_parameter_pack): Return NULL for a
 475         zero-length fixed parameter pack with a pack expansion arg.
 476
 477         PR c++/64520
 478         * pt.c (unify): Don't try to deduce to std::initializer_list<T...>.
 479
 480 2015-01-12  Jason Merrill  <jason@redhat.com>
 481
 482         PR c++/64547
 483         * constexpr.c (cxx_eval_call_expression): A call to a void
 484         function doesn't need to return a value.
 485
 486 2015-01-09  Michael Collison  <michael.collison@linaro.org>
 487
 488         * call.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 489         input.h, alias.h, symtab.h, options.h, fold-const.h,
 490         wide-int.h, and inchash.h due to flattening of tree.h.
 491         * class.c: Ditto.
 492         * constexpr.c: Ditto.
 493         * cp-array-notation.c: Ditto.
 494         * cp-gimplify.c: Ditto.
 495         * cp-lang.c: Ditto.
 496         * cp-objcp-common.c: Ditto.
 497         * cvt.c: Ditto.
 498         * decl2.c: Ditto.
 499         * decl.c: Ditto.
 500         * dump.c: Ditto.
 501         * error.c: Ditto.
 502         * except.c: Ditto.
 503         * expr.c: Ditto.
 504         * friend.c: Ditto.
 505         * init.c: Ditto.
 506         * lambda.c: Ditto.
 507         * lex.c: Ditto.
 508         * mangle.c: Ditto.
 509         * name-lookup.c: Ditto.
 510         * optimize.c: Ditto.
 511         * parser.c: Ditto.
 512         * pt.c: Ditto.
 513         * ptree.c: Ditto.
 514         * repo.c: Ditto.
 515         * rtti.c: Ditto.
 516         * search.c: Ditto.
 517         * semantics.c: Ditto.
 518         * tree.c: Ditto.
 519         * typeck2.c: Ditto.
 520         * typeck.c: Ditto.
 521
 522 2015-01-08  Jason Merrill  <jason@redhat.com>
 523
 524         * cp-gimplify.c (cp_genericize): Use do_ubsan_in_current_function.
 525         * decl.c (compute_array_index_type): Likewise.
 526         * init.c (build_vec_init): Likewise.
 527         * typeck.c (cp_build_binary_op): Likewise.
 528
 529 2015-01-08  Jason Merrill  <jason@redhat.com>
 530
 531         * init.c (build_vec_init): Call ubsan_instrument_bounds to check
 532         whether an initializer-list is too big for a VLA.
 533         (throw_bad_array_length): Remove.
 534         * cp-tree.h: Remove prototype.
 535
 536 2015-01-08  Paolo Carlini  <paolo.carlini@oracle.com>
 537
 538         PR c++/60753
 539         * decl.c (grokfndecl): Add bool parameter.
 540         (grokdeclarator): Adjust calls.
 541         (start_decl): Don't set DECL_DELETED_FN here.
 542
 543 2015-01-06  Jason Merrill  <jason@redhat.com>
 544
 545         * parser.c (cp_parser_nested_name_specifier_opt): Diagnose invalid
 546         template-ids.
 547
 548         PR c++/64455
 549         * pt.c (type_dependent_expression_p): Handle variable templates.
 550         * constexpr.c (potential_constant_expression_1): Use it.
 551
 552         PR c++/64487
 553         * semantics.c (finish_offsetof): Handle templates here.
 554         * parser.c (cp_parser_builtin_offsetof): Not here.
 555
 556         PR c++/64496
 557         * semantics.c (process_outer_var_ref): Diagnose lambda in local
 558         class NSDMI.
 559
 560 2015-01-06  Ville Voutilainen  <ville.voutilainen@gmail.com>
 561
 562         PR c++/64489
 563         * class.c (check_field_decls): Make copy assignment operators
 564         complex only in c++98 mode.
 565
 566 2015-01-05  Trevor Saunders  <tsaunders@mozilla.com>
 567
 568         PR c++/31397
 569         * class.c (check_for_override): Warn when a virtual function is an
 570         override not marked override.
 571
 572 2015-01-05  Trevor Saunders  <tsaunders@mozilla.com>
 573
 574         * class.c (warn_hidden): Use auto_vec<tree> instead of tree_list to
 575         hold base_fndecls.
 576         (get_basefndecls): Adjust.
 577
 578 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
 579
 580         Update copyright years.
 581
 582 2015-01-05  Marek Polacek  <polacek@redhat.com>
 583
 584         PR c/64423
 585         * typeck.c (cp_build_array_ref): Pass loc down to
 586         warn_array_subscript_with_type_char.
 587
 588 \f
 589 Copyright (C) 2015 Free Software Foundation, Inc.
 590
 591 Copying and distribution of this file, with or without modification,
 592 are permitted in any medium without royalty provided the copyright
 593 notice and this notice are preserved.