gcc/cp/ChangeLog

   1 2009-03-31  Jason Merrill  <jason@redhat.com>
   2
   3         * mangle.c (write_expression): Mangle dependent name as
   4         source-name.
   5
   6         PR c++/38030, 38850, 39070
   7         * pt.c (type_dependent_expression_p_push): New fn.
   8         (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
   9         substitution makes the call non-dependent.  Preserve koenig_p.
  10         * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
  11         for non-dependent calls.
  12         * semantics.c (finish_call_expr): Revert earlier changes.
  13         * cp-tree.h: Revert change to finish_call_expr prototype.
  14
  15 2009-03-29  Joseph Myers  <joseph@codesourcery.com>
  16
  17         PR preprocessor/34695
  18         * cp-tree.h (cp_cpp_error): Remove.
  19         * error.c (cp_cpp_error): Remove.
  20         * parser.c (cp_lexer_new_main): Set done_lexing instead of
  21         client_diagnostic and error callback.
  22
  23 2009-03-28  Paolo Bonzini  <bonzini@gnu.org>
  24
  25         * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
  26         * cp/cp-objcp-common.c (cxx_staticp): Remove.
  27         * cp/cp-tree.h (cxx_staticp): Remove.
  28
  29 2009-03-28  Jakub Jelinek  <jakub@redhat.com>
  30
  31         PR c++/39554
  32         * parser.c (cp_parser_postfix_expression): Don't call
  33         warning_if_disallowed_function_p.
  34
  35 2009-03-27  Jan Hubicka  <jh@suse.cz>
  36
  37         * except.c (choose_personality_routine): Set terminate_node to abort
  38         for java exceptions.
  39
  40 2009-03-27  Dodji Seketeli  <dodji@redhat.com>
  41             Jakub Jelinek  <jakub@redhat.com>
  42
  43         PR debug/37959
  44         * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
  45         (cp_function_decl_explicit_p): New prototype.
  46         * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
  47
  48 2009-03-27  Andrew Pinski  <andrew_pinski@playstation.sony.com>
  49
  50         PR c++/38638
  51         * parser.c (cp_parser_elaborated_type_specifier): If we have a
  52         typename tag and don't have either a TYPE_DECL or a
  53         TEMPLATE_ID_EXPR, set the type to NULL.
  54
  55 2009-03-27  Simon Martin  <simartin@users.sourceforge.net>
  56
  57         PR c++/37647
  58         * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
  59         scope.
  60
  61 2009-03-27  Simon Martin  <simartin@users.sourceforge.net>
  62
  63         PR c++/29727
  64         * decl.c (check_array_designated_initializer): Handle error_mark_node.
  65
  66 2009-03-27  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>
  67
  68         PR c++/35652
  69         * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
  70
  71 2009-03-26  Andrew Haley  <aph@redhat.com>
  72
  73         PR C++/39380
  74         * decl2.c (possibly_inlined_p): If java exceptions are in use
  75         don't inline a decl unless it is explicitly marked inline.
  76         * lex.c: (pragma_java_exceptions): New variable.
  77         (handle_pragma_java_exceptions): Set pragma_java_exceptions.
  78         * cp-tree.h (pragma_java_exceptions): Declare new variable.
  79
  80 2009-03-24  Jason Merrill  <jason@redhat.com>
  81
  82         PR c++/28274
  83         * name-lookup.c (pushdecl_maybe_friend): Check default args later.
  84
  85 2009-03-23  Jakub Jelinek  <jakub@redhat.com>
  86
  87         PR c/39495
  88         * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
  89         code if iter is the second operand.
  90         * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
  91         argument.  If it is set, don't build the toplevel expression with
  92         build_x_binary_op, but build2.
  93         (cp_parser_assignment_expression,  cp_parser_omp_for_incr): Adjust
  94         callers.
  95         (cp_parser_omp_for_cond): Don't assume the first operand of the
  96         comparison must be decl.
  97
  98 2009-03-23  Jason Merrill  <jason@redhat.com>
  99
 100         PR c++/37729
 101         * pt.c (make_fnparm_pack): Split out from...
 102         (instantiate_decl): ...here.
 103         (tsubst_pack_expansion): Handle being called in a late-specified
 104         return type.
 105
 106         PR c++/39526
 107         * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
 108         a parm with a parm.
 109
 110 2009-03-20  Jason Merrill  <jason@redhat.com>
 111
 112         PR c++/28879
 113         * parser.c (cp_parser_direct_declarator): In a template, wrap
 114         non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
 115         * pt.c (tsubst): Preserve it in a partial instantiation.
 116         (dependent_type_p_r): Don't check value_dependent_expression_p.
 117         * decl.c (compute_array_index_type): Don't check
 118         value_dependent_expression_p if TREE_SIDE_EFFECTS.
 119
 120         C++ core issue 703
 121         * typeck2.c (check_narrowing): Don't complain about loss of
 122         precision when converting a floating-point constant.
 123
 124 2009-03-19  Jakub Jelinek  <jakub@redhat.com>
 125
 126         PR c/39495
 127         * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
 128         (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
 129
 130 2009-03-18  Jakub Jelinek  <jakub@redhat.com>
 131
 132         * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
 133         (eof_token): Adjust.
 134
 135 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 136
 137         PR c++/39425
 138         * parser.c (cp_parser_explicit_specialization): Don't skip the
 139         rest of the specialization when begin_specialization returns
 140         false.
 141
 142 2009-03-17  Jason Merrill  <jason@redhat.com>
 143
 144         * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
 145         (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
 146         * pt.c (check_explicit_specialization): Likewise.
 147         (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
 148         local specialization.
 149         * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
 150         * decl2.c (parm_index): New fn.
 151         * semantics.c (finish_decltype_type): Don't use describable_type.
 152         * mangle.c (write_expression): Likewise.  Mangle ALIGNOF_EXPR.
 153         Give a sorry for unsupported codes rather than crash.  Mangle
 154         conversions with other than 1 operand.  New mangling for PARM_DECL.
 155         * operators.def (ALIGNOF_EXPR): Mangle as "az".
 156
 157 2009-03-17  Jing Yu  <jingyu@google.com>
 158
 159         PR middle-end/39378
 160         * method.c (use_thunk): Change is_thunk from crtl to cfun.
 161
 162 2009-03-17  Paolo Carlini  <paolo.carlini@oracle.com>
 163
 164         PR c++/39475
 165         * semantics.c (check_trait_type): New.
 166         (finish_trait_expr): Use it.
 167
 168 2009-03-17  Jakub Jelinek  <jakub@redhat.com>
 169
 170         * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
 171         instead of calling imported_module_or_decl debug hook if
 172         building_stmt_tree ().
 173         * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
 174         is a NAMESPACE_DECL.
 175
 176         PR debug/37890
 177         * name-lookup.c (do_namespace_alias): Don't call global_decl debug
 178         hook at function scope.
 179
 180         PR debug/39471
 181         * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
 182         on IMPORTED_DECL.
 183
 184 2009-03-09  Jakub Jelinek  <jakub@redhat.com>
 185
 186         PR c++/39371
 187         * semantics.c (finish_switch_cond): Don't call get_unwidened.
 188         * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
 189         instead of TREE_TYPE (cond).
 190
 191 2009-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 192
 193         PR c++/39060
 194         * parser.c (cp_parser_late_parsing_default_args): Continue
 195         the loop when cp_parser_assignment_expression returns
 196         error_mark_node.
 197
 198 2009-03-07  Jason Merrill  <jason@redhat.com>
 199
 200         PR c++/39367
 201         * init.c (build_new_1): Don't use a VLA type.
 202         (build_vec_init): Handle getting a pointer for BASE.
 203
 204 2009-03-06  H.J. Lu  <hongjiu.lu@intel.com>
 205
 206         PR c++/37520
 207         * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
 208         when mangling symbols.
 209
 210 2009-03-06  Paolo Carlini  <paolo.carlini@oracle.com>
 211
 212         PR c++/33492
 213         * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
 214
 215 2009-03-06  Alexandre Oliva  <aoliva@redhat.com>
 216
 217         * decl.c (record_builtin_java_type): Use canonicalized integer
 218         types.
 219
 220 2009-03-04  Jason Merrill  <jason@redhat.com>
 221
 222         PR c++/38908
 223         * class.c (is_really_empty_class): New fn.
 224         * cp-tree.h: Declare it.
 225         * cp-objcp-common.c (cp_expr_size): Use it.
 226
 227         PR c++/13549
 228         * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
 229         * parser.c (cp_parser_postfix_expression): Call it for
 230         TEMPLATE_ID_EXPR.
 231         * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
 232         (get_first_fn): Likewise.
 233
 234         PR c++/9634
 235         PR c++/29469
 236         PR c++/29607
 237         Implement DR 224.
 238         * decl.c (make_typename_type): Do look inside currently open classes.
 239         * parser.c (cp_parser_lookup_name): Likewise.
 240         (cp_parser_template_name): Likewise.
 241         * pt.c (dependent_scope_p): New function.
 242         * cp-tree.h: Declare it.
 243         * class.c (currently_open_class): Return fast if T isn't a class.
 244
 245 2009-02-26  H.J. Lu  <hongjiu.lu@intel.com>
 246
 247         PR c++/37789
 248         * parser.c (cp_parser_mem_initializer): Return error_mark_node
 249         if cp_parser_mem_initializer_id returns error_mark_node.
 250
 251 2009-02-24  Richard Guenther  <rguenther@suse.de>
 252
 253         PR c++/39242
 254         * pt.c (instantiate_decl): Do not instantiate extern, non-inline
 255         declared functions.
 256
 257 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 258
 259         PR c++/36411
 260         * pt.c (coerce_template_template_parms): Return 0 if parameter
 261         is error_mark_node.
 262
 263 2009-02-23  Jason Merrill  <jason@redhat.com>
 264
 265         * pt.c (unify): Call maybe_adjust_types_for_deduction when
 266         deducing from an initializer list.
 267
 268 2009-02-20  Jason Merrill  <jason@redhat.com>
 269
 270         PR c++/39225
 271         * decl.c (grokdeclarator): Handle ~identifier.
 272
 273 2009-02-19  Jakub Jelinek  <jakub@redhat.com>
 274
 275         PR target/39175
 276         * decl2.c (determine_visibility): If visibility changed and
 277         DECL_RTL has been already set, call make_decl_rtl to update symbol
 278         flags.
 279
 280 2009-02-19  H.J. Lu  <hongjiu.lu@intel.com>
 281
 282         PR c++/39188
 283         * cp-tree.h (maybe_commonize_var): New.
 284
 285         * decl.c (maybe_commonize_var): Make it extern.
 286
 287         * decl2.c (finish_anon_union): Call maybe_commonize_var.
 288
 289 2009-02-18  H.J. Lu  <hongjiu.lu@intel.com>
 290
 291         PR c++/39219
 292         * parser.c (cp_parser_enum_specifier): Apply all attributes.
 293
 294 2009-02-18  Jason Merrill  <jason@redhat.com>
 295
 296         * cfns.h: Tweak pathname for cfns.gperf.
 297
 298 2009-02-13  Jason Merrill  <jason@redhat.com>
 299
 300         PR c++/39070
 301         * semantics.c (finish_call_expr): Change koenig_p parm to int.
 302         If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
 303         * cp-tree.h: Adjust prototype.
 304         * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
 305
 306 2009-02-12  Jason Merrill  <jason@redhat.com>
 307
 308         PR c++/38950
 309         * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
 310
 311 2009-02-11  Jason Merrill  <jason@redhat.com>
 312
 313         PR c++/39153
 314         * decl2.c (cp_write_global_declarations):
 315         Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
 316
 317         PR c++/30111
 318         * init.c (build_value_init_noctor): Split out from...
 319         (build_value_init): ...here.
 320         (expand_aggr_init_1): Handle value-initialization.
 321         * cp-tree.h: Add declaration.
 322         * class.c (type_has_user_provided_constructor):
 323         Handle non-class arguments.
 324
 325 2009-02-10  Jason Merrill  <jason@redhat.com>
 326
 327         PR c++/38649
 328         * class.c (defaultable_fn_p): Handle ... properly.
 329
 330         PR c++/36744
 331         * tree.c (lvalue_p_1): Condition rvalue ref handling on
 332         treat_class_rvalues_as_lvalues, too.
 333
 334 2009-02-10  Paolo Carlini  <paolo.carlini@oracle.com>
 335
 336         PR c++/34397
 337         * typeck.c (build_x_array_ref): New.
 338         * cp-tree.h: Declare it.
 339         * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
 340
 341 2009-02-09  Jason Merrill  <jason@redhat.com>
 342
 343         PR c++/39109
 344         * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
 345         * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
 346         * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
 347         * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
 348         for build_value_init TARGET_EXPR.
 349         * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
 350
 351 2009-02-06  Paolo Carlini  <paolo.carlini@oracle.com>
 352
 353         PR c++/35147
 354         PR c++/37737
 355         * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
 356
 357 2009-02-04  Jakub Jelinek  <jakub@redhat.com>
 358
 359         PR c++/39095
 360         * operators.def: Use COMPONENT_REF code for ->/pt operator again,
 361         remove ./dt operator.
 362         * mangle.c (write_expression): Handle COMPONENT_REF after handling
 363         ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
 364         write_string ("dt") instead of using operators.def.
 365
 366 2009-02-03  Jason Merrill  <jason@redhat.com>
 367
 368         * typeck.c (cp_build_unary_op): Only complain about taking address
 369         of main if pedantic.
 370
 371 2009-02-03  Jakub Jelinek  <jakub@redhat.com>
 372
 373         PR inline-asm/39059
 374         * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
 375
 376         PR c++/39056
 377         * typeck2.c (digest_init_r): Don't call process_init_constructor
 378         for COMPLEX_TYPE.
 379
 380 2009-02-03  Paolo Bonzini  <bonzini@gnu.org>
 381
 382         PR c++/36897
 383         * pt.c (convert_nontype_argument_function): Expect expr to be an
 384         ADDR_EXPR.
 385
 386         PR c++/37314
 387         * typeck.c (merge_types): Call resolve_typename_type if only
 388         one type is a typename.
 389
 390 2009-02-02  Jason Merrill  <jason@redhat.com>
 391
 392         PR c++/39054
 393         * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
 394         in BIT_NOT_EXPR.
 395
 396 2009-02-01  Paolo Carlini  <paolo.carlini@oracle.com>
 397
 398         PR c++/39053
 399         * parser.c (cp_parser_pure_specifier): If there are no tokens left
 400         do not call cp_lexer_consume_token.
 401
 402 2009-01-30  Jakub Jelinek  <jakub@redhat.com>
 403
 404         PR c++/39028
 405         * parser.c (cp_parser_already_scoped_statement): Handle __label__
 406         declarations.
 407
 408 2009-01-30  Paolo Carlini  <paolo.carlini@oracle.com>
 409
 410         PR c++/33465
 411         * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
 412
 413 2009-01-30  Paolo Carlini  <paolo.carlini@oracle.com>
 414
 415         PR c++/38655
 416         * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
 417
 418 2009-01-29  Paolo Carlini  <paolo.carlini@oracle.com>
 419
 420         * typeck.c (invalid_nonstatic_memfn_p): Use
 421         DECL_NONSTATIC_MEMBER_FUNCTION_P.
 422
 423 2009-01-27  Paolo Carlini  <paolo.carlini@oracle.com>
 424
 425         PR c++/37554
 426         * call.c (build_over_call): If convert_for_arg_passing returns
 427         error_mark_node unconditionally return it.
 428
 429 2009-01-22  Adam Nemet  <anemet@caviumnetworks.com>
 430
 431         * class.c (check_field_decls): Also inherit packed for bitfields
 432         regardless of their type.
 433
 434 2009-01-22  Dodji Seketeli  <dodji@redhat.com>
 435
 436         PR c++/38930
 437         * decl2.c (grokfield): Reverting changes of PR c++/26693
 438         (save_template_attributes): Likewise.
 439         * decl.c (grokdeclarator): Likewise.
 440         * name-lookup.c (pushdecl_maybe_friend): Likewise.
 441         * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
 442         (append_type_to_template_for_access_check): Likewise.
 443         * semantics.c (check_accessibility_of_qualified_id): Likewise.
 444         * pt.c (instantiate_class_template, instantiate_template ): Likewise.
 445         (tsubst): Likewise.
 446         (resolve_type_name_type): Likewise.
 447         (append_type_to_template_for_access_check): Likewise.
 448
 449 2009-01-21  Dodji Seketeli  <dodji@redhat.com>
 450
 451         PR c++/26693
 452         * decl2.c (grokfield): when a typedef appears in a
 453         class, create the typedef variant type node for it.
 454         (save_template_attributes): Creating typedef variant type node
 455          here is now useless.
 456         * decl.c (grokdeclarator): If the typedef'ed struct/class was
 457         anonymous, set the proper type name to all its type variants.
 458         * name-lookup.c (pushdecl_maybe_friend): Reuse the
 459         set_underlying_type function to install typedef variant types.
 460         * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
 461         macro.
 462         (append_type_to_template_for_access_check): New entry points.
 463         * semantics.c (check_accessibility_of_qualified_id):
 464         When a typedef that is a member of a class appears in a template,
 465         add it to the template. It will be ...
 466         * pt.c (instantiate_class_template, instantiate_template ): ... access
 467         checked at template instantiation time.
 468         (tsubst): Handle the case of being called with NULL args.
 469         (resolve_type_name_type): The type name should be the name of the
 470         main type variant.
 471         (append_type_to_template_for_access_check): New entry point.
 472
 473 2009-01-19  Jason Merrill  <jason@redhat.com>
 474
 475         PR c++/23287
 476         * parser.c (cp_parser_unqualified_id): In a template,
 477         accept ~identifier.
 478         * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
 479
 480 2009-01-16  Jason Merrill  <jason@redhat.com>
 481
 482         PR c++/38877
 483         * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
 484         * init.c (build_new): Don't call describable_type unless we
 485         have an auto.
 486
 487         PR c++/29470
 488         * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
 489
 490         PR c++/38579
 491         * search.c (protected_accessible_p): N doesn't vary.
 492
 493 2009-01-15  Jason Merrill  <jason@redhat.com>
 494
 495         PR c++/38850
 496         * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
 497         accept hidden friends.
 498
 499 2009-01-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>
 500
 501         PR C++/29388
 502         * decl.c (grokdeclarator): Check for a non namespace/class context.
 503
 504 2009-01-15  Jason Merrill  <jason@redhat.com>
 505
 506         PR c++/36334
 507         PR c++/37646
 508         * tree.c (lvalue_p_1): Handle BASELINK.  A COMPONENT_REF to
 509         a function isn't necessarily an lvalue. Take tree, not const_tree.
 510         (lvalue_p, real_lvalue_p): Take tree, not const_tree.
 511         * typeck.c (lvalue_or_else): Likewise.
 512         * cp-tree.h: Adjust prototypes.
 513
 514 2009-01-15  Steve Ellcey  <sje@cup.hp.com>
 515
 516         PR c++/38357
 517         * pt.c (tsubst): Check for NULL args.
 518
 519 2009-01-15  Dodji Seketeli  <dodji@redhat.com>
 520
 521         PR c++/38636
 522         * name-lookup.c (pushtag): Don't create members to types that are not
 523         being created.
 524
 525 2009-01-14  Nick Clifton  <nickc@redhat.com>
 526
 527         PR c++/37862
 528         * parser.c: Pass cp_id_kind computed in
 529         cp_parser_postfix_dot_deref_expression to
 530         cp_parser_primary_expression.
 531
 532 2009-01-13  Jakub Jelinek  <jakub@redhat.com>
 533
 534         PR c++/38795
 535         * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
 536         STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
 537         as CAST_EXPR.
 538
 539 2009-01-12  Jason Merrill  <jason@redhat.com>
 540             Steve Ellcey  <sje@cup.hp.com>
 541
 542         PR c++/35109
 543         * name-lookup.c (lookup_name_real): Keep looking past a hidden
 544         binding.
 545
 546 2009-01-12  Dodji Seketeli  <dodji@redhat.com>
 547
 548         PR c++/36019
 549         * pt.c (parameter_of_template_p): New function.
 550         * cp-tree.h: Declare it.
 551         * name-lookup.c (binding_to_template_parms_of_scope_p): New
 552         function.
 553         (outer_binding): Take template parameters in account when looking for
 554         a name binding.
 555
 556 2009-01-12  Jason Merrill  <jason@redhat.com>
 557
 558         PR c++/31488
 559         * tree.c (pod_type_p): Return 1 for structs created by the back end.
 560
 561 2009-01-12  Jakub Jelinek  <jakub@redhat.com>
 562
 563         PR c/32041
 564         * parser.c (cp_parser_builtin_offsetof): Allow `->' in
 565         offsetof member-designator, handle it as `[0].'.
 566
 567         PR c++/38794
 568         * decl.c (start_function): If grokdeclarator hasn't returned
 569         FUNCTION_DECL nor error_mark_node, issue diagnostics.
 570
 571 2009-01-11  Jakub Jelinek  <jakub@redhat.com>
 572
 573         PR c++/36254
 574         * cp-gimplify.c (genericize_if_stmt): Renamed from ...
 575         (gimplify_if_stmt): ... this.
 576         (cp_gimplify_expr): Don't handle IF_STMT here.
 577         (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
 578
 579 2009-01-10  Andrew Pinski  <pinskia@gmail.com>
 580
 581         PR c++/38648
 582         * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
 583
 584         PR c++/36695
 585         * typeck2.c (build_functional_cast): Check for reference type and NULL
 586         PARMS.
 587
 588 2009-01-09  Steve Ellcey  <sje@cup.hp.com>
 589
 590         * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
 591
 592 2009-01-09  Jakub Jelinek  <jakub@redhat.com>
 593
 594         PR c++/35335
 595         * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
 596
 597 2009-01-09  John F. Carr  <jfc@mit.edu>
 598
 599         PR c++/37877
 600         * parser.c (cp_parser_class_specifier): Clear
 601         parser->in_unbraced_linkage_specification_p while parsing class
 602         specifiers.
 603
 604 2009-01-07  Jakub Jelinek  <jakub@redhat.com>
 605
 606         PR c++/38725
 607         * semantics.c (finish_goto_stmt): Convert destination to
 608         void *.
 609
 610 2009-01-06  Jason Merrill  <jason@redhat.com>
 611
 612         PR c++/35297
 613         PR c++/35477
 614         PR c++/35784
 615         PR c++/36846
 616         PR c++/38276
 617         * pt.c (check_default_tmpl_args): Don't complain about
 618         out-of-order parameter packs in the enclosing class
 619         or parameter packs after default args.
 620         (coerce_template_parms): If we have more than one
 621         parameter pack, don't flatten argument packs.
 622         (template_args_equal): Handle argument packs.
 623         (comp_template_args): Don't flatten argument packs.
 624         (check_instantiated_arg): Split out from...
 625         (check_instantiated_args): Here.  Handle arg packs.
 626         (convert_template_argument): Just check that nontype argument
 627         packs have the right type.
 628
 629 2009-01-05  Dodji Seketeli  <dodji@redhat.com>
 630
 631         PR c++/38472
 632         * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
 633
 634 2009-01-05  Jason Merrill  <jason@redhat.com>
 635
 636         PR c++/38698
 637         * typeck2.c (process_init_constructor_union): Handle union with
 638         no fields.
 639
 640         * mangle.c (write_expression): Remove mangling for zero-operand
 641         casts.
 642
 643         PR c++/38701
 644         * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
 645         defaulting.
 646
 647         PR c++/38702
 648         * class.c (defaultable_fn_p): Only operator== can be a copy
 649         assignment operator.
 650
 651 2009-01-02  Jason Merrill  <jason@redhat.com>
 652
 653         PR c++/38698
 654         * typeck2.c (process_init_constructor_union): Handle excess
 655         initializers.
 656         (process_init_constructor_record): Likewise.
 657
 658         PR c++/38684
 659         * typeck2.c (digest_init_r): Don't use process_init_constructor
 660         for non-aggregate classes.