1 2014-07-10 Jason Merrill <jason@redhat.com>
5 * decl2.c (mark_all_virtuals): New variable.
6 (maybe_emit_vtables): Check it instead of flag_devirtualize.
7 (cp_write_global_declarations): Set it and give helpful diagnostic
8 if it introduces errors.
9 * class.c (finish_struct_1): Check it.
10 * decl.c (grokdeclarator): Clear virtualp after 'virtual auto' error.
12 2014-07-09 Paolo Carlini <paolo.carlini@oracle.com>
15 * decl.c (grokdeclarator): Adjust error messages about 'explicit'
16 outside class declaration, in friend declaration, and neither on
17 constructor nor conversion operator.
19 2014-07-09 Paolo Carlini <paolo.carlini@oracle.com>
23 * pt.c (check_cv_quals_for_unify): Implement resolution, disregard
24 cv-qualifiers of function types.
26 2014-07-09 Andrew Sutton <andrew.n.sutton@gmail.com>
27 Paolo Carlini <paolo.carlini@oracle.com>
30 * parser.c (cp_parser_tokens_start_cast_expression): Return 0 for
33 2014-07-07 Paolo Carlini <paolo.carlini@oracle.com>
35 * class.c (check_for_override): Wrap the 'final' and 'override'
36 keywords in %< and %>.
38 2014-07-06 Marek Polacek <polacek@redhat.com>
41 * cp-tree.h (DECL_ARRAY_PARAMETER_P): Define.
42 * decl.c (grokdeclarator): Set DECL_ARRAY_PARAMETER_P.
43 * typeck.c (cxx_sizeof_expr): Warn when using sizeof on an array
46 2014-07-02 Paolo Carlini <paolo.carlini@oracle.com>
48 * pt.c (convert_template_argument): Use inform instead of error in
51 2014-06-30 Edward Smith-Rowland <3dw4rd@verizon.net>
56 * parser.c (cp_parser_userdef_string_literal()): Take a tree
57 not a cp_token*. (cp_parser_string_literal(): Don't hack
60 2014-06-30 Jason Merrill <jason@redhat.com>
64 * decl2.c (maybe_emit_vtables): Mark all vtable entries if
66 * init.c (build_vtbl_address): Don't mark destructor.
67 * class.c (finish_struct_1): Add all classes to keyed_classes
71 * pt.c (type_dependent_expression_p): Check BASELINK_OPTYPE.
74 * mangle.c (decl_mangling_context): Look through a TEMPLATE_DECL.
76 * decl.c (build_ptrmemfunc_type): Don't give a PMF RECORD_TYPE
77 TYPE_BINFO or TYPE_LANG_SPECIFIC.
78 * cp-tree.h (TYPE_PTRMEMFUNC_FLAG): Use TYPE_LANG_FLAG_2.
79 (TYPE_PTRMEMFUNC_P): Don't expect TYPE_LANG_SPECIFIC.
80 * typeck.c (build_ptrmemfunc_access_expr): Don't use lookup_member.
81 * pt.c (unify): Also check whether the argument is a PMF.
83 2014-06-30 Paolo Carlini <paolo.carlini@oracle.com>
86 * parser.c (cp_parser_tokens_start_cast_expression): In C++11
87 a '[' can also start a primary-expression.
88 (cp_parser_cast_expression): Parse a cast-expression only tentatively
89 when cp_parser_tokens_start_cast_expression returns -1.
91 2014-06-30 Jason Merrill <jason@redhat.com>
94 * pt.c (unify_one_argument): Type/expression mismatch just causes
97 * semantics.c (simplify_aggr_init_expr): Remove remnants of
100 2014-06-30 Marek Polacek <polacek@redhat.com>
102 * cp-gimplify.c (cp_genericize): Don't instrument returns if the
103 function has no_sanitize_undefined attribute.
104 * decl.c (compute_array_index_type): Don't instrument VLAs if the
105 function has no_sanitize_undefined attribute.
107 2014-06-30 Igor Zamyatin <igor.zamyatin@intel.com>
110 * cp-array-notation.c (expand_sec_reduce_builtin):
111 Check that bultin argument is correct.
112 * call.c (build_cxx_call): Check for 0 arguments in builtin call.
114 2014-06-28 Jonathan Wakely <jwakely@redhat.com>
118 * typeck.c (check_return_expr): Lookup as an rvalue even when the
119 types aren't the same.
121 2014-06-27 Jason Merrill <jason@redhat.com>
124 * error.c (dump_template_bindings): Don't tsubst in a clone.
126 2014-06-27 Paolo Carlini <paolo.carlini@oracle.com>
129 * semantics.c (finish_compound_literal): Revert r204228.
131 2014-06-27 Paolo Carlini <paolo.carlini@oracle.com>
133 * parser.c (cp_parser_compound_literal_p): New.
134 (cp_parser_postfix_expression, cp_parser_sizeof_operand): Use it.
136 2014-06-26 Jason Merrill <jason@redhat.com>
138 * parser.c (cp_parser_for_init_statement): Change range-for error
141 N3994 Ranged-based for-loops: The Next Generation
142 * parser.c (cp_lexer_nth_token_is): New.
143 (cp_parser_for_init_statement): Allow "for (id : init)".
145 2014-06-26 Teresa Johnson <tejohnson@google.com>
147 * class.c (dump_class_hierarchy): Use saved dump files.
148 (dump_vtable): Ditto.
151 2014-06-26 Adam Butcher <adam@jessamine.co.uk>
154 * parser.c (cp_parser_elaborated_type_specifier): Only consider template
155 parameter lists outside of function parameter scope.
157 2014-06-25 Paolo Carlini <paolo.carlini@oracle.com>
161 * typeck2.c (process_init_constructor_record): Do not complain about
162 uninitialized const members, because within aggregate-initialization,
163 members without explicit initializers are value-initialized.
165 2014-06-25 Jakub Jelinek <jakub@redhat.com>
167 * semantics.c (finish_omp_clauses): Make sure
168 OMP_CLAUSE_LINEAR_STEP has correct type.
170 2014-06-24 Jan Hubicka <hubicka@ucw.cz>
172 * class.c (check_methods, create_vtable_ptr, determine_key_method,
173 add_vcall_offset_vtbl_entries_1): Guard VINDEX checks by
175 * cp-tree.h (lang_decl_ns): Add ns_using and ns_users.
176 (DECL_NAMESPACE_USING, DECL_NAMESPACE_USERS): Use lang_decl_ns.
177 (DECL_NAMESPACE_ASSOCIATIONS): Use DECL_INITIAL.
178 (DECL_TEMPLATE_INSTANTIATIONS): Use DECL_SIZE_UNIT.
180 2014-06-24 Paolo Carlini <paolo.carlini@oracle.com>
183 * decl.c (grokdeclarator): Do not early check for operator-function-id
186 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
188 * class.c, semantics.c, tree.c, vtable-class-hierarchy.c:
191 2014-06-24 Jakub Jelinek <jakub@redhat.com>
193 * parser.c (cp_parser_omp_for_loop): For
194 #pragma omp parallel for simd move lastprivate clause from parallel
195 to for rather than simd.
197 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
201 * decl.c (grokparms): Accept a single parameter of type 'void'.
203 2014-06-20 Jason Merrill <jason@redhat.com>
206 * call.c (add_function_candidate): Avoid special 'this' handling
207 if we have a ref-qualifier.
210 * call.c (build_over_call): Call build_this in template path.
212 2014-06-19 Jason Merrill <jason@redhat.com>
215 * call.c (add_function_candidate): Also set LOOKUP_NO_TEMP_BIND.
217 2014-06-18 Jason Merrill <jason@redhat.com>
220 * call.c (add_function_candidate): Set LOOKUP_NO_RVAL_BIND for
221 ref-qualifier handling.
224 * pt.c (resolve_overloaded_unification): Preserve
225 ARGUMENT_PACK_EXPLICIT_ARGS.
227 2014-06-18 Jakub Jelinek <jakub@redhat.com>
229 * cp-gimplify.c (cxx_omp_finish_clause): Add a gimple_seq *
231 * cp-tree.h (cxx_omp_finish_clause): Adjust prototype.
233 2014-06-17 Jason Merrill <jason@redhat.com>
236 * pt.c (check_default_tmpl_args): Check DECL_LOCAL_FUNCTION_P.
238 2014-06-15 Jason Merrill <jason@redhat.com>
241 * pt.c (check_valid_ptrmem_cst_expr): Fix for template context.
244 * tree.c (lvalue_kind): Handle MEMBER_REF and DOTSTAR_EXPR.
246 2014-06-15 Jan Hubicka <hubicka@ucw.cz>
248 * decl.c (grokvardecl): Fix pasto in previous patch.
250 2014-06-15 Jan Hubicka <hubicka@ucw.cz>
252 * decl.c (duplicate_decls): Use set_decl_tls_model.
253 (grokdeclarator): Likewise.
254 * semantics.c (finish_id_expression): Check TLS only for
256 (finish_omp_threadprivate): Use decl_default_tls_model.
257 * decl2.c (get_guard): Likewise.
258 * call.c (make_temporary_var_for_ref_to_temp): Likewise.
260 2014-06-14 Paolo Carlini <paolo.carlini@oracle.com>
263 * decl.c (grokparms): Improve error message about void parameters.
264 * error.c (type_to_string): Fix aka cut off code.
266 2014-06-12 Jason Merrill <jason@redhat.com>
268 * call.c (convert_arg_to_ellipsis): Use abi_version_crosses.
269 * cvt.c (type_promotes_to): Likewise.
270 * mangle.c (write_type, write_expression): Likewise.
271 (write_name, write_template_arg): Likewise.
272 (mangle_decl): Make alias based on flag_abi_compat_version.
273 Emit -Wabi warning here.
274 (finish_mangling_internal): Not here. Drop warn parm.
275 (finish_mangling_get_identifier, finish_mangling): Adjust.
276 (mangle_type_string, mangle_special_for_type): Adjust.
277 (mangle_ctor_vtbl_for_type, mangle_thunk): Adjust.
278 (mangle_guard_variable, mangle_tls_init_fn): Adjust.
279 (mangle_tls_wrapper_fn, mangle_ref_init_variable): Adjust.
281 * call.c (build_operator_new_call): Remove -fabi-version=1 support.
282 * class.c (walk_subobject_offsets, include_empty_classes): Likewise.
283 (layout_nonempty_base_or_field, end_of_class): Likewise.
284 (layout_empty_base, build_base_field, layout_class_type): Likewise.
285 (is_empty_class, add_vcall_offset_vtbl_entries_1): Likewise.
286 (layout_virtual_bases): Likewise.
287 * decl.c (compute_array_index_type): Likewise.
288 * mangle.c (write_mangled_name, write_prefix): Likewise.
289 (write_template_prefix, write_integer_cst, write_expression): Likewise.
290 (write_template_arg, write_array_type): Likewise.
291 * method.c (lazily_declare_fn): Likewise.
292 * rtti.c (get_pseudo_ti_index): Likewise.
293 * typeck.c (comp_array_types): Likewise.
295 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
297 * vtable-class-hierarchy.c: Update handling for section names
298 that are no longer trees.
299 * decl.c (duplicate_decls): Likewise.
301 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
304 * parser.c (cp_parser_init_declarator): Actually pass friend_p
305 to cp_parser_declarator.
307 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
310 * parser.c (cp_parser_using_declaration): Handle unscoped enums.
311 * name-lookup.c (validate_nonmember_using_decl): Adjust error
314 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
317 * parser.c (cp_parser_declarator): Add bool parameter.
318 (cp_parser_direct_declarator): Likewise, use it.
319 (cp_parser_member_declaration): Pass friend_p to cp_parser_declarator.
320 (cp_parser_condition, cp_parser_explicit_instantiation,
321 cp_parser_init_declarator, cp_parser_type_id_1,
322 cp_parser_parameter_declaration, cp_parser_exception_declaration,
323 cp_parser_cache_defarg, cp_parser_objc_class_ivars,
324 cp_parser_objc_struct_declaration, cp_parser_omp_for_loop_init):
326 * decl.c (grokdeclarator): Fix handling of friend declared in
327 namespace scope (g++.dg/parse/friend10.C).
329 2014-06-10 Jan Hubicka <hubicka@ucw.cz>
331 * vtable-class-hierarchy.c: Use symtab_get_node (var_decl)
333 * optimize.c (cdtor_comdat_group): Fix handling of aliases.
334 (maybe_clone_body): Move symbol across comdat groups.
335 * method.c (use_thunk): Copy implicit section flag.
337 2014-06-09 Paolo Carlini <paolo.carlini@oracle.com>
340 * name-lookup.c (pushdecl_maybe_friend_1): Use comptypes.
342 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
344 * method.c (use_thunk): Use set_decl_section_name.
345 * optimize.c (maybe_clone_body): Use set_decl_section_name.
346 * decl.c (duplicate_decls): Likewise.
347 * vtable-class-hierarchy.c: Likewise.
349 2014-06-06 Paolo Carlini <paolo.carlini@oracle.com>
352 * class.c (check_field_decls): In C++11 mode do not reject
353 static data members and reference-type members in unions.
355 2014-06-05 Jason Merrill <jason@redhat.com>
358 * decl.c (check_initializer): Collapse a TREE_LIST here.
359 * typeck2.c (store_init_value): Not here.
361 2014-06-05 Richard Biener <rguenther@suse.de>
362 Paolo Carlini <paolo.carlini@oracle.com>
365 * cp-gimplify.c (cp_gimplify_expr, [MODIFY_EXPR]): Rework
366 handling of empty classes.
368 2014-06-04 Jason Merrill <jason@redhat.com>
370 * parser.c (cp_parser_diagnose_invalid_type_name): Give helpful note
371 for noexcept and thread_local, too.
374 * decl.c (check_initializer): Maybe clear
375 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
377 2014-06-05 Richard Biener <rguenther@suse.de>
380 * typeck.c (cp_build_indirect_ref): Do not emit strict-aliasing
381 warnings for accessing empty classes.
383 2014-06-05 Marek Polacek <polacek@redhat.com>
386 * parser.c (cp_parser_binary_expression): Warn when logical not is
387 used on the left hand side operand of a comparison.
389 2014-06-04 Paolo Carlini <paolo.carlini@oracle.com>
392 * typeck.c (cp_build_modify_expr): Handle array of characters
393 initialized by a string literal.
394 * decl.c (check_initializer): Handle parenthesized string literal
396 * typeck2.c (store_init_value): Remove redundant check.
398 2014-06-04 Jason Merrill <jason@redhat.com>
402 * cp-gimplify.c (cp_gimplify_expr): Handle CALL_EXPR_LIST_INIT_P here.
403 * semantics.c (simplify_aggr_init_expr): Not here, just copy it.
405 2014-06-04 Igor Zamyatin <igor.zamyatin@intel.com>
408 * cp-array-notation.c (expand_sec_reduce_builtin): Handle the case
411 2014-06-03 Paolo Carlini <paolo.carlini@oracle.com>
415 * call.c (standard_conversion): Convert nullptr to bool only
416 in case of direct-initialization.
417 (convert_like_real): Provide informative error message.
419 2014-06-03 Marek Polacek <polacek@redhat.com>
422 * semantics.c (finish_switch_cond): Warn if switch condition has
425 2014-06-03 Jason Merrill <jason@redhat.com>
428 * pt.c (tsubst_copy) [VAR_DECL]: Try lookup first. Add a new
429 variable to local_specializations.
432 * call.c (is_std_init_list): Check CLASSTYPE_TEMPLATE_INFO.
434 2014-06-02 Jason Merrill <jason@redhat.com>
437 * decl.c (reshape_init_class): Handle un-folded
438 constant-expressions.
441 * pt.c (pack_deducible_p): Handle canonicalization.
443 2014-06-02 Paolo Carlini <paolo.carlini@oracle.com>
445 * pt.c (tsubst_function_type): Initialize arg_types.
447 2014-06-02 Siva Chandra Reddy <sivachandra@google.com>
450 * class.c (handle_using_decl): Pass the correct scope to
451 cp_emit_debug_info_for_using.
453 2014-06-02 Ville Voutilainen <ville.voutilainen@gmail.com>
457 * search.c (accessible_p): Use current_nonlambda_class_type.
458 * semantics.c (check_accessibility_of_qualified_id): Likewise.
460 2014-06-02 Andrew MacLeod <amacleod@redhat.com>
462 * decl.c: Include builtins.h.
463 * semantics.c: Likewise.
465 2014-05-31 Paolo Carlini <paolo.carlini@oracle.com>
469 * cp-tree.h (TYPE_HAS_LATE_RETURN_TYPE): Add.
470 * pt.c (tsubst_function_type): Inject the this parameter; do the
471 substitutions in the order mandated by the DR.
472 (copy_default_args_to_explicit_spec): Copy TYPE_HAS_LATE_RETURN_TYPE.
473 * decl.c (grokdeclarator): Maybe set TYPE_HAS_LATE_RETURN_TYPE.
474 (static_fn_type): Copy it.
475 * decl2.c (build_memfn_type, change_return_type,
476 cp_reconstruct_complex_type): Likewise.
477 * parser.c (cp_parser_lambda_declarator_opt): Likewise.
478 * tree.c (strip_typedefs): Likewise.
479 * typeck.c (merge_types): Likewise.
481 2014-05-30 Jason Merrill <jason@redhat.com>
484 * pt.c (instantiate_decl): Check that defer_ok is not set for
488 * pt.c (tsubst_init): Split out from...
489 (tsubst_expr) [DECL_EXPR]: Here.
490 (tsubst_copy) [VAR_DECL]: Use it.
491 * semantics.c (finish_id_expression): Return the decl for static/const.
493 2014-05-28 Jason Merrill <jason@redhat.com>
496 * decl.c (cxx_comdat_group): Return a decl.
497 * optimize.c (cdtor_comdat_group): Get its DECL_ASSEMBLER_NAME.
499 * pt.c (tsubst) [ARRAY_TYPE]: Check for array of array of unknown
503 * call.c (build_aggr_conv): Ignore passed in flags.
504 (build_array_conv, build_complex_conv): Likewise.
506 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
508 * optimize.c (maybe_thunk_body): Use set_comdat_group.
509 (maybe_clone_body): Likewise.
510 * decl.c (duplicate_decls): Update code duplicating comdat group;
511 do not copy symtab pointer; before freeing newdecl remove it
513 * decl2.c (constrain_visibility): Use set_comdat_group.
515 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
517 * rtti.c: Include tm_p.h
518 (emit_tinfo_decl): Force RTTI data to be aligned to required
521 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
523 * class.c (build_vtable): Align vtables to TARGET_VTABLE_ENTRY_ALIGN
524 ignoring other target adjustments.
526 2014-05-23 Thomas Schwinge <thomas@codesourcery.com>
528 * semantics.c (finish_omp_clauses): Remove duplicated variable
531 * parser.c (cp_parser_omp_target): Return bool values.
533 2014-05-22 Paolo Carlini <paolo.carlini@oracle.com>
536 * lambda.c (add_capture): Enforce that capture by value requires
538 * typeck2.c (cxx_incomplete_type_inform): Early return if
539 TYPE_MAIN_DECL is null.
541 2014-05-21 Jonathan Wakely <jwakely@redhat.com>
544 * cp-array-notation.c (cilkplus_an_triplet_types_ok_p): Fix condition.
546 2014-05-21 Ville Voutilainen <ville.voutilainen@gmail.com>
549 * lambda.c (build_capture_proxy, add_capture): Treat normal
550 captures and init-captures identically.
552 2014-05-21 Mark Wielaard <mjw@redhat.com>
555 * cp-lang.c (cxx_enum_underlying_base_type): New function.
556 (LANG_HOOKS_ENUM_UNDERLYING_BASE_TYPE): Define.
558 2014-05-21 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
560 * cvt.c (convert_to_void): Use void_node instead of void_zero_node.
561 * cp-array-notation.c (replace_invariant_exprs): Likewise.
562 (expand_array_notation): Handle VOID_CST.
563 * error.c (dump_expr): Likewise.
564 * cxx-pretty-print.c (cxx_pretty_printer::primary_expression)
565 (cxx_pretty_printer::expression): Likewise.
566 (pp_cxx_new_expression): Use void_node instead of void_zero_node.
567 * decl.c (register_dtor_fn): Likewise.
568 * init.c (build_raw_new_expr, build_new_1, build_vec_init)
569 (build_delete, push_base_cleanups): Likewise.
570 * mangle.c (write_expression): Likewise.
571 * semantics.c (finish_break_stmt, empty_expr_stmt_p): Likewise.
572 * pt.c (tsubst_decl, tsubst_copy_and_build): Likewise.
573 (tsubst, tsubst_copy, build_non_dependent_expr): Handle VOID_CST.
574 * tree.c (cp_tree_equal): Likewise.
575 (build_dummy_object, is_dummy_object, stabilize_expr): Use void_node
576 instead of void_zero_node.
577 * typeck.c (check_return_expr): Likewise.
578 * typeck2.c (build_functional_cast): Likewise.
580 2014-05-21 Igor Zamyatin <igor.zamyatin@intel.com>
583 * parser.c (cp_parser_postfix_expression): Move handling of cilk_sync
585 (cp_parser_statement): ...here. Make sure only semicolon can go after
588 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
593 * typeck2.c (digest_nsdmi_init): New.
594 * parser.c (cp_parser_late_parse_one_default_arg): Use it.
595 * init.c (get_nsdmi): Likewise.
596 * cp-tree.h (digest_nsdmi_init): Declare.
598 2014-05-20 Jason Merrill <jason@redhat.com>
600 * typeck.c (get_member_function_from_ptrfunc): Don't try to look
601 up a virtual function in a dummy object.
603 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
606 * decl.c (duplicate_decls): Replace pair of warning_at with
608 (maybe_commonize_var): Likewise.
610 2014-05-20 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
613 * pt.c (tsubst_copy, tsubst_omp_for_iterator, tsubst_expr)
614 (tsubst_copy_and_build): Perform recursive substitutions in a
617 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
620 * typeck2.c (cxx_incomplete_type_inform): New.
621 (cxx_incomplete_type_diagnostic): Use it.
622 * decl.c (grokdeclarator): Check the element type of an
623 incomplete array type; call the above.
624 * cp-tree.h (cxx_incomplete_type_inform): Declare.
626 2014-05-19 Jason Merrill <jason@redhat.com>
629 * pt.c (tsubst_copy): Don't check at_function_scope_p.
630 (instantiate_class_template_1): Don't push_to_top_level in an nsdmi.
632 2014-05-19 Paolo Carlini <paolo.carlini@oracle.com>
634 * typeck2.c (cxx_incomplete_type_diagnostic): Use inform.
635 * parser.c (cp_parser_enum_specifier): Likewise.
637 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
639 * class.c (sorted_fields_type_new): Adjust.
640 * cp-cilkplus.c (cilk_install_body_with_frame_cleanup): Likewise.
641 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
642 * cp-tree.h: Remove usage of variable_size gty attribute.
643 * decl.c (make_label_decl): Adjust.
644 (check_goto): Likewise.
645 (start_preparsed_function): Likewise.
646 (save_function_data): Likewise.
647 * lex.c (init_reswords): Likewise.
648 (retrofit_lang_decl): Likewise.
649 (cxx_dup_lang_specific_decl): Likewise.
650 (copy_lang_type): Likewise.
651 (cxx_make_type): Likewise.
652 * name-lookup.c (binding_entry_make): Likewise.
653 (binding_table_construct): Likewise.
654 (binding_table_new): Likewise.
655 (cxx_binding_make): Likewise.
656 (pushdecl_maybe_friend_1): Likewise.
657 (begin_scope): Likewise.
658 (push_to_top_level): Likewise.
659 * parser.c (cp_lexer_alloc): Likewise.
660 (cp_lexer_new_from_tokens): Likewise.
661 (cp_token_cache_new): Likewise.
662 (cp_parser_context_new): Likewise.
663 (cp_parser_new): Likewise.
664 (cp_parser_nested_name_specifier_opt): Likewise.
665 (cp_parser_template_id): Likewise.
666 * pt.c (maybe_process_partial_specialization): Likewise.
667 (register_specialization): Likewise.
668 (add_pending_template): Likewise.
669 (lookup_template_class_1): Likewise.
670 (push_tinst_level): Likewise.
671 * semantics.c (register_constexpr_fundef): Likewise.
672 (cxx_eval_call_expression): Likewise.
673 * typeck2.c (abstract_virtuals_error_sfinae): Likewise.
675 2014-05-16 Paolo Carlini <paolo.carlini@oracle.com>
678 * parser.c (cp_parser_diagnose_invalid_type_name): Early return
679 when cp_parser_lookup_name sets ambiguous_decls.
681 2014-05-15 Jason Merrill <jason@redhat.com>
683 * call.c (print_conversion_rejection): Use loc consistently.
685 2014-05-14 Paolo Carlini <paolo.carlini@oracle.com>
687 * cp-tree.h (DIRECT_LIST_INIT_P): Add.
688 * call.c (convert_like_real, build_new_method_call_1): Use it.
689 * decl2.c (grokfield): Likewise.
690 * init.c (perform_member_init, build_aggr_init, expand_default_init,
691 build_new_1): Likewise.
692 * mangle.c (write_expression): Likewise.
693 * parser.c (cp_parser_late_parse_one_default_arg): Likewise.
695 2014-05-14 Jason Merrill <jason@redhat.com>
699 * call.c (reference_binding): Treat lvalue/rvalue mismatch and
700 dropped cv-quals as a bad conversion.
701 (convert_like_real) [ck_ref_bind]: Explain them.
702 (compare_ics): Check badness before stripping reference
703 bindings. Handle comparing bad reference bindings.
704 * typeck.c (comp_cv_qualification): Add overload that just takes
706 * cp-tree.h: Declare it.
708 * call.c (struct conversion_info): Rename 'from_type' to 'from'.
709 (arg_conversion_rejection, bad_arg_conversion_rejection)
710 (explicit_conversion_rejection, template_conversion_rejection): Adjust.
711 (add_function_candidate): Pass actual argument, rather than type, to
712 bad_arg_conversion_rejection.
713 (print_conversion_rejection): Explain what's wrong with the conversion.
714 (print_z_candidates): Say "candidate:" before each candidate.
715 (splice_viable): Be strict if we see a viable or template candidate.
716 (build_user_type_conversion_1): Pass false to strict parameter.
717 (perform_overload_resolution, build_conditional_expr_1): Likewise.
718 (build_new_op_1, build_new_method_call_1): Likewise.
719 (build_op_call_1): Pass true to strict parameter.
721 2014-05-13 Jason Merrill <jason@redhat.com>
723 * call.c (print_error_for_call_failure): Say "no match" rather
724 than "ambiguous" if there were no strict matches.
725 (build_new_method_call_1): Likewise.
728 * semantics.c (is_this_parameter): Allow capture proxies too.
730 2014-05-12 Jason Merrill <jason@redhat.com>
732 * call.c (maybe_print_user_conv_context): New.
733 (convert_like_real): Use it. Print call context for bad
734 user-defined conversion.
735 (build_over_call): Print call context for bad 'this' conversion.
737 * call.c (convert_like_real): Use inform for identifying the
740 2014-05-12 Paolo Carlini <paolo.carlini@oracle.com>
742 * cvt.c (cp_convert_to_pointer): Don't call error_at if
743 complain & tf_error is false.
745 * decl.c (make_unbound_class_template): Prefer inform for
746 "declared here"-type message.
748 2014-05-09 Momchil Velikov <momchil.velikov@gmail.com>
752 * lambda.c (lambda_expr_this_capture): Add new parameter
753 add_capture_p controlling whether the functions will try to
754 capture 'this' via the default capture.
755 (maybe_resolve_dummy): Likewise.
756 * cp-tree.h: Adjust prototypes.
757 * call.c, semantics.c: Change callers of these functions.
758 * call.c (build_new_method_call_1): Use the actual 'this' that
759 would be potentially captured for the overload resolution, instead
762 2014-05-09 Paolo Carlini <paolo.carlini@oracle.com>
764 * pt.c (convert_nontype_argument_function): Add tsubst_flags_t
766 (convert_nontype_argument): Adjust calls.
767 (coerce_template_parameter_pack): Add missing complain & tf_error
770 2014-05-09 Jason Merrill <jason@redhat.com>
774 * call.c (build_conditional_expr_1, conditional_conversion): Handle
775 non-class lvalues and xvalues that differ only in cv-qualifiers.
779 * call.c (build_user_type_conversion_1): The copy-init temporary
783 * tree.c (stabilize_expr): A stabilized prvalue is an xvalue.
786 * call.c (build_conditional_expr_1): If overload resolution finds
787 no match, just say "different types".
790 * call.c (build_conditional_expr_1): Improve ambiguity diagnostic.
793 * call.c (build_conditional_expr_1): Don't try to pool cv-quals
794 if we didn't find a conversion.
795 Don't accept a bad conversion too early.
797 2014-05-08 Paolo Carlini <paolo.carlini@oracle.com>
800 * typeck.c (convert_for_assignment): Provide an inform for pointers
801 to incomplete class types.
803 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
806 * pt.c (convert_nontype_argument): Protect all the error calls
807 with complain & tf_error.
809 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
812 * pt.c (instantiate_decl): Avoid generating the body of a
815 2014-05-06 Paolo Carlini <paolo.carlini@oracle.com>
818 * pt.c (maybe_begin_member_template_processing): Use
821 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
822 Mike Stump <mikestump@comcast.net>
823 Richard Sandiford <rdsandiford@googlemail.com>
825 * call.c: Include wide-int.h.
826 (type_passed_as): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
827 (convert_for_arg_passing): Likewise.
828 * class.c: Include wide-int.h.
829 (walk_subobject_offsets): Use tree_int_cst_lt instead of INT_CST_LT.
830 (end_of_class): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
831 (include_empty_classes): Likewise
832 (layout_class_type): Use tree_int_cst_lt instead of INT_CST_LT.
833 * cvt.c: Include wide-int.h.
834 (ignore_overflows): Use wide_int_to_tree.
835 * decl.c: Include wide-int.h.
836 (check_array_designated_initializer): Use wide-int interfaces.
837 (compute_array_index_type): Use tree_int_cst_lt instead of INT_CST_LT.
838 (finish_enum_value_list): Use signop.
839 (build_enumerator): Use wide-int interfaces.
840 * init.c: Include wide-int.h.
841 (build_new_1): Use wide-int interfaces.
842 * mangle.c: Include wide-int.h.
843 (write_integer_cst): Use wide-int interfaces.
844 (write_array_type): Likewise.
845 * tree.c: Include wide-int.h.
846 (cp_tree_equal): Use tree_int_cst_equal.
847 * typeck2.c: Include wide-int.h.
848 (process_init_constructor_array): Use wide-int interfaces.
850 2014-05-03 Paolo Carlini <paolo.carlini@oracle.com>
853 * decl.c (grokfndecl): Check duplicate_decls return value for
855 * pt.c (instantiate_decl): A deleted function is defined.
857 2014-05-02 Jason Merrill <jason@redhat.com>
859 * decl2.c (vague_linkage_p): Local statics have vague linkage.
862 * lambda.c (lambda_capture_field_type): Wrap anything dependent
864 (add_capture): Check for VLA before calling it.
865 * semantics.c (is_this_parameter): Accept any 'this' parameter, not
866 just the current one. Make non-static.
867 * cp-tree.h: Declare it.
868 * pt.c (tsubst_copy) [VAR_DECL]: Also build a new VAR_DECL if
869 the operand was static or constant.
871 2014-05-02 Marek Polacek <polacek@redhat.com>
873 * typeck.c (maybe_warn_about_returning_address_of_local): Separate
876 2014-05-01 Marek Polacek <polacek@redhat.com>
879 * typeck.c (maybe_warn_about_returning_address_of_local): Distinguish
880 between label and variable when warning about returning local address.
882 2014-04-30 Jason Merrill <jason@redhat.com>
885 * init.c (build_value_init): Don't try to call an array constructor.
888 * typeck2.c (massage_init_elt): Use maybe_constant_init.
890 2014-04-30 Marek Polacek <polacek@redhat.com>
892 * typeck.c (cp_build_binary_op): Call ubsan_instrument_division
893 even when SANITIZE_FLOAT_DIVIDE is on. Set doing_div_or_mod even
894 for non-integer types.
896 2014-04-29 Jason Merrill <jason@redhat.com>
899 Represent the unevaluated exception specification of an implicitly
900 declared or deleted function with a simple placeholder, not a list
902 * cp-tree.h (UNEVALUATED_NOEXCEPT_SPEC_P): New.
903 * except.c (unevaluated_noexcept_spec): New.
904 * class.c (deduce_noexcept_on_destructor): Use it.
905 * decl.c (check_redeclaration_exception_specification): Call
906 maybe_instantiate_noexcept.
907 (duplicate_decls): Call it before merge_types.
908 (start_preparsed_function): Call maybe_instantiate_noexcept.
909 * decl2.c (mark_used): Call maybe_instantiate_noexcept earlier.
910 * init.c (get_nsdmi): Factor out of perform_member_init.
911 * method.c (process_subob_fn): Call maybe_instantiate_noexcept.
912 (walk_field_subobs): Consider NSDMI for EH spec.
913 (get_defaulted_eh_spec): New.
914 (implicitly_declare_fn): Use unevaluated_noexcept_spec.
915 (defaulted_late_check): Defer EH checking in non-template classes.
916 (after_nsdmi_defaulted_late_checks): New.
917 * parser.c (cp_parser_class_specifier_1): Use it.
918 (unparsed_classes): New macro.
919 * parser.h (cp_unparsed_functions_entry_d): Add classes field.
920 * pt.c (maybe_instantiate_noexcept): Use get_defaulted_eh_spec.
921 Remove list-of-functions handling.
922 * typeck2.c (merge_exception_specifiers): Remove list-of-functions
923 handling and FN parameter.
924 * typeck.c (merge_types): Adjust.
926 2014-04-28 Paolo Carlini <paolo.carlini@oracle.com>
929 * parser.c (cp_parser_alias_declaration): Check return value of
932 2014-04-24 Jakub Jelinek <jakub@redhat.com>
934 * parser.c (cp_parser_omp_atomic): Allow seq_cst before
935 atomic-clause, allow comma in between atomic-clause and
938 2014-04-24 Marc Glisse <marc.glisse@inria.fr>
941 * rtti.c (emit_support_tinfos): Do not iterate on
942 registered_builtin_types (partial revert).
944 2014-04-23 Dinar Temirbulatov <dtemirbulatov@gmail.com>
947 * semantics.c (apply_deduced_return_type): Complete non-void type
948 before estimating whether the type is aggregate.
950 2014-04-22 Marc Glisse <marc.glisse@inria.fr>
953 * rtti.c (emit_support_tinfo_1): New function, extracted from
955 (emit_support_tinfos): Call it and iterate on registered_builtin_types.
957 2014-04-22 Jakub Jelinek <jakub@redhat.com>
960 * parser.c (cp_parser_omp_parallel): If cp_parser_omp_for
961 fails, don't set OM_PARALLEL_COMBINED and return NULL.
963 2014-04-18 Jason Merrill <jason@redhat.com>
966 * call.c (reference_binding): Recurse on user-defined conversion.
969 * call.c (standard_conversion): Don't try to apply restrict to void.
971 2014-04-16 Marc Glisse <marc.glisse@inria.fr>
973 * decl.c (reshape_init_r): Handle a single element of vector type.
975 2014-04-16 Patrick Palka <patrick@parcs.ath.cx>
978 * decl2.c (cplus_decl_attributes): Handle
979 pointer-to-member-function declarations.
981 2014-04-16 Patrick Palka <patrick@parcs.ath.cx>
984 * call.c (build_user_type_coversion): Use build_dummy_object
985 to create the placeholder object for a constructor method call.
986 (build_special_member_call): Likewise.
987 (build_over_call): Check for the placeholder object with
989 (build_new_method_call_1): Likewise. Don't attempt to resolve
990 a dummy object for a constructor method call.
992 2014-04-16 Paul Pluzhnikov <ppluzhnikov@google.com>
995 * friend.c (add_friend, make_friend_class): Move repeated friend
996 warning under Wredundant_decls.
998 2014-04-15 Paolo Carlini <paolo.carlini@oracle.com>
1000 * decl.c (duplicate_decls): Remove redundant TYPE_NAME use.
1001 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
1002 (do_class_using_decl): Likewise.
1003 * mangle.c (dump_substitution_candidates): Use TYPE_NAME_STRING.
1005 2014-04-15 Jakub Jelinek <jakub@redhat.com>
1008 * Make-lang.h (CP_PLUGIN_HEADERS): Add type-utils.h.
1010 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com>
1012 * cp-tree.h (TYPE_IDENTIFIER): Remove declaration.
1014 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com>
1016 * pt.c (mark_template_parm): Use template_parm_level_and_index.
1018 2014-04-11 Jason Merrill <jason@redhat.com>
1020 * parser.h (struct cp_token): Rename ambiguous_p to error_reported.
1022 (cp_lexer_get_preprocessor_token): Always clear it.
1023 (cp_parser_lambda_expression): Use it to avoid duplicate diagnostics.
1027 * decl.c (reshape_init_r): Handle a single element of class type.
1030 * decl.c (cxx_init_decl_processing): Set DECL_IS_MALLOC on
1031 built-in operator new.
1033 2014-04-11 Paolo Carlini <paolo.carlini@oracle.com>
1036 * name-lookup.c (parse_using_directive): Return early if the
1037 attribs argument is error_mark_node; use get_attribute_name.
1039 2014-04-11 Jason Merrill <jason@redhat.com>
1043 * cp-tree.h (CALL_EXPR_LIST_INIT_P): New.
1044 * call.c (struct z_candidate): Add flags field.
1045 (add_candidate): Add flags parm.
1046 (add_function_candidate, add_conv_candidate, build_builtin_candidate)
1047 (add_template_candidate_real): Pass it.
1048 (build_over_call): Set CALL_EXPR_LIST_INIT_P.
1049 * tree.c (build_aggr_init_expr): Copy it.
1050 * semantics.c (simplify_aggr_init_expr): Preevaluate args if it's set.
1052 2014-04-10 Richard Biener <rguenther@suse.de>
1053 Jakub Jelinek <jakub@redhat.com>
1056 * error.c (dump_decl) <case FUNCTION_DECL>: If
1057 DECL_LANG_SPECIFIC is NULL, but DECL_ABSTRACT_ORIGIN is not,
1058 recurse on DECL_ABSTRACT_ORIGIN instead of printing
1061 2014-04-09 Fabien Chêne <fabien@gcc.gnu.org>
1063 * pt.c (check_template_variable): Check for the return of pedwarn
1064 before emitting a note.
1065 * parser.c (cp_parser_lambda_introducer): Likewise.
1067 2014-04-08 Paolo Carlini <paolo.carlini@oracle.com>
1070 * pt.c (process_template_parm): For an invalid non-type parameter
1071 only set TREE_TYPE to error_mark_node.
1072 (push_inline_template_parms_recursive, comp_template_parms,
1073 redeclare_class_template, coerce_template_template_parm,
1074 coerce_template_template_parms, unify): Use error_operand_p.
1076 2014-04-08 Nathan Sidwell <nathan@codesourcery.com>
1078 * class.c (check_bases_and_members): Warn about non-virtual dtors
1079 in public bases only. Check warn_ecpp before complaining about
1080 non-polymorphic bases.
1082 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
1084 * decl.c (duplicate_decls): Check for the return of warning_at
1085 before emitting a note.
1086 (warn_misplaced_attr_for_class_type): Likewise.
1087 (check_tag_decl): Likewise.
1089 2014-04-04 Paolo Carlini <paolo.carlini@oracle.com>
1092 * semantics.c (sort_constexpr_mem_initializers): Robustify loop.
1094 2014-04-04 Patrick Palka <patrick@parcs.ath.cx>
1097 * semantics.c (add_stmt): Set STATEMENT_LIST_HAS_LABEL.
1098 * decl.c (cp_finish_decl): Create a new BIND_EXPR before
1099 instantiating a variable-sized type.
1102 * decl.c (decl_jump_unsafe): Consider variably-modified decls.
1104 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
1106 * class.c (find_abi_tags_r): Check for the return of warning
1107 before emitting a note.
1108 (one_inherited_ctor): Likewise.
1110 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
1112 * decl.c (duplicate_decls): Check for the return of permerror
1113 before emitting a note.
1115 2014-04-03 Nathan Sidwell <nathan@codesourcery.com>
1117 * class.c (accessible_nvdtor_p): New.
1118 (check_bases): Don't check base destructor here ...
1119 (check_bases_and_members): ... check them here. Trigger on
1120 Wnon-virtual-dtor flag.
1121 (finish_struct_1): Use accessible_nvdtor_p.
1123 2014-04-01 Jason Merrill <jason@redhat.com>
1125 * pt.c (process_partial_specialization): Say "not deducible"
1126 rather than "not used". Use inform.
1129 * pt.c (coerce_template_parms): Check that the pack expansion
1130 pattern works with the first matching parameter.
1132 2014-04-01 Fabien Chêne <fabien@gcc.gnu.org>
1134 * init.c (perform_member_init): Homogenize uninitialized
1137 2014-04-01 Jason Merrill <jason@redhat.com>
1140 * call.c (build_array_conv): Call complete_type.
1143 * typeck2.c (PICFLAG_SIDE_EFFECTS): New.
1144 (picflag_from_initializer): Return it.
1145 (process_init_constructor): Handle it.
1148 * decl2.c (is_late_template_attribute): Don't defer abi_tag.
1149 * mangle.c (write_unqualified_name): Fix abi_tag on templates.
1150 * pt.c (get_template_info): Handle NAMESPACE_DECL.
1151 (most_general_template): Handle more kinds of template.
1152 * tree.c (handle_abi_tag_attribute): Ignore abi_tag on template
1153 instantiations and specializations.
1155 2014-03-31 Patrick Palka <patrick@parcs.ath.cx>
1158 * typeck.c (maybe_warn_about_returning_address_of_local): Unwrap
1159 COMPONENT_REFs and ARRAY_REFs sooner.
1161 2014-03-29 Adam Butcher <adam@jessamine.co.uk>
1164 * parser.c (cp_parser_init_declarator): Handle erroneous generic type
1165 usage in non-functions with pushed scope.
1167 2014-03-28 Adam Butcher <adam@jessamine.co.uk>
1170 * name-lookup.h (cp_binding_level): New transient field defining_class_p
1171 to indicate whether a scope is in the process of defining a class.
1172 * semantics.c (begin_class_definition): Set defining_class_p.
1173 * name-lookup.c (leave_scope): Reset defining_class_p.
1174 * parser.c (synthesize_implicit_template_parm): Use cp_binding_level::
1175 defining_class_p rather than TYPE_BEING_DEFINED as the predicate for
1176 unwinding to class-defining scope to handle the erroneous definition of
1177 a generic function of an arbitrarily nested class within an enclosing
1180 2014-03-26 Fabien Chêne <fabien@gcc.gnu.org>
1183 * method.c (walk_field_subobs): Improve the diagnostic
1184 locations for both REFERENCE_TYPEs and non-static const members.
1185 * init.c (diagnose_uninitialized_cst_or_ref_member): Use %q#D
1186 instead of %qD to be consistent with the c++11 diagnostic.
1188 2014-03-25 Jason Merrill <jason@redhat.com>
1192 * class.c (build_vtbl_initializer): Handle abstract dtors here.
1193 * search.c (get_pure_virtuals): Not here.
1196 * parser.c (cp_parser_lambda_expression): Don't parse the body of
1197 a lambda in unevaluated context.
1200 * decl.c (create_array_type_for_decl): Complain about array of auto.
1202 2014-03-25 Jakub Jelinek <jakub@redhat.com>
1205 * semantics.c (potential_constant_expression_1): Handle
1208 2014-03-24 Adam Butcher <adam@jessamine.co.uk>
1211 * parser.c (cp_parser_parameter_declaration_clause): Prevent 'auto' from
1212 introducing an implicit function template parameter within an explicit
1215 2014-03-22 Jason Merrill <jason@redhat.com>
1218 * decl.c (grokdeclarator): Change permerror about 'virtual auto'
1221 2014-03-21 Paolo Carlini <paolo.carlini@oracle.com>
1224 * name-lookup.c (push_class_level_binding_1): Check identifier_p
1225 on the name argument.
1227 2014-03-20 Jakub Jelinek <jakub@redhat.com>
1230 * init.c (build_zero_init_1): Ignore fields with error_mark_node
1233 2014-03-19 Paolo Carlini <paolo.carlini@oracle.com>
1236 * call.c (build_new_method_call_1): Handle pure virtuals called by
1239 2014-03-17 Adam Butcher <adam@jessamine.co.uk>
1242 * parser.c (cp_parser_member_declaration): Don't allow
1243 finish_fully_implicit_template to consider friend declarations to be
1244 class member templates.
1245 (synthesize_implicit_template_parm): Handling winding back through class
1246 scope to the class being defined in order to inject a template argument
1250 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Unwind generic
1251 function scope as per cp_parser_skip_to_end_of_statement.
1253 2014-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1256 * typeck2.c (check_narrowing): Use fold_non_dependent_expr_sfinae.
1258 2014-03-14 Jason Merrill <jason@redhat.com>
1262 * search.c (get_pure_virtuals): Handle abstract dtor here.
1263 (dfs_get_pure_virtuals): Not here.
1266 * search.c (dfs_get_pure_virtuals): Treat the destructor of an
1267 abstract class as pure.
1269 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
1272 * pt.c (maybe_process_partial_specialization): Check return value
1273 of check_specialization_namespace.
1275 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
1278 * semantics.c (finish_static_assert): Call cxx_constant_value only
1279 if require_potential_rvalue_constant_expression returns true.
1281 2014-03-11 Paolo Carlini <paolo.carlini@oracle.com>
1284 * method.c (get_inherited_ctor): New.
1285 * cp-tree.h (get_inherited_ctor): Declare it.
1286 * semantics.c (is_valid_constexpr_fn): Use it.
1288 2014-03-10 Jason Merrill <jason@redhat.com>
1291 * call.c (convert_default_arg): Remove special handling for
1295 * parser.c (cp_parser_class_head): Also check PRIMARY_TEMPLATE_P
1296 when deciding whether to call push_template_decl for a member class.
1297 * pt.c (push_template_decl_real): Return after wrong levels error.
1299 2014-03-08 Adam Butcher <adam@jessamine.co.uk>
1302 * pt.c (tsubst_copy): When retrieving a capture pack from a generic
1303 lambda, remove the lambda's own template argument list prior to fetching
1307 * parser.c (cp_parser_parameter_declaration_clause): Move generic
1308 function template unwinding on error into a more general location, ...
1309 (cp_parser_skip_to_end_of_statement): ... here.
1311 2014-03-07 Jason Merrill <jason@redhat.com>
1313 * Make-lang.in (check_g++_parallelize): Split dg.exp.
1315 * parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if
1316 we're in a trailing return type.
1318 * typeck.c (comp_template_parms_position): 'auto' and
1319 'decltype(auto)' are different from real template parms.
1321 * parser.c (cp_parser_using_declaration): Consume the semicolon
1322 after bare parameter pack error.
1324 * cp-tree.h (REF_PARENTHESIZED_P): New.
1325 * semantics.c (force_paren_expr): Set it.
1326 * pt.c (do_auto_deduction): Check it.
1327 (tsubst) [COMPONENT_REF]: Copy it.
1328 * typeck.c (maybe_warn_about_useless_cast): Don't strip dereference.
1330 * decl.c (create_array_type_for_decl): Only warn about invalid
1331 C++1y VLA if flag_iso or warn_vla>0.
1332 (grokdeclarator): Likewise.
1333 * pt.c (tsubst): Likewise.
1334 * semantics.c (finish_decltype_type): Likewise.
1335 * typeck.c (cxx_sizeof_or_alignof_type): Likewise.
1336 (cp_build_addr_expr_1): Likewise.
1337 * init.c (build_new_1): Improve diagnostics.
1339 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
1342 * decl.c (check_initializer): Return NULL_TREE after error;
1343 consistently use inform.
1345 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
1347 * decl.c (check_initializer): Remove dead code.
1349 2014-03-06 Marek Polacek <polacek@redhat.com>
1352 * typeck.c (check_return_expr): Call contains_cilk_spawn_stmt instead
1353 of checking tree code.
1355 2014-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1357 * parser.c (cp_lexer_set_source_position): New.
1358 (cp_parser_mem_initializer): Use it.
1359 (cp_parser_postfix_open_square_expression): Likewise.
1360 (cp_parser_parenthesized_expression_list): Likewise.
1361 (cp_parser_new_initializer): Likewise.
1362 (cp_parser_jump_statement): Likewise.
1363 (cp_parser_initializer): Likewise.
1364 (cp_parser_functional_cast): Likewise.
1366 2014-03-05 Jason Merrill <jason@redhat.com>
1369 * semantics.c (force_paren_expr): Only add a PAREN_EXPR to a
1370 dependent expression.
1373 * parser.c (cp_parser_template_id): Don't set up a CPP_TEMPLATE_ID
1374 if re-parsing might succeed.
1375 * semantics.c (finish_id_expression): Use of a parameter outside
1376 the function body is a parse error.
1378 * parser.c (cp_parser_mem_initializer): Set input_location
1379 properly for init-list warning.
1380 (cp_parser_postfix_open_square_expression): Likewise.
1381 (cp_parser_parenthesized_expression_list): Likewise.
1382 (cp_parser_new_initializer): Likewise.
1383 (cp_parser_jump_statement): Likewise.
1384 (cp_parser_initializer): Likewise.
1385 (cp_parser_functional_cast): Likewise.
1387 2014-03-04 Jason Merrill <jason@redhat.com>
1390 * typeck2.c (process_init_constructor_record): Set
1391 CONSTRUCTOR_IS_DIRECT_INIT on {} for omitted initializers.
1395 * parser.c (cp_parser_direct_declarator): Set declarator to
1396 cp_error_declarator on invalid qualified-id.
1398 2014-03-04 Paolo Carlini <paolo.carlini@oracle.com>
1401 * parser.c (cp_parser_using_declaration): Early return when
1402 cp_parser_nested_name_specifier errors out.
1404 2014-03-01 Adam Butcher <adam@jessamine.co.uk>
1407 * parser.c (cp_parser_parameter_declaration_clause): Unwind generic
1408 function scope on parse error in function parameter list.
1410 2014-03-01 Paolo Carlini <paolo.carlini@oracle.com>
1412 * method.c (implicitly_declare_fn): Remove redundant
1413 DECL_TEMPLATE_RESULT and STRIP_TEMPLATE uses.
1414 * semantics.c (is_instantiation_of_constexpr): Likewise.
1415 * error.c (dump_function_decl): Likewise.
1417 2014-03-01 Jason Merrill <jason@redhat.com>
1420 * semantics.c (begin_maybe_infinite_loop): Use
1421 fold_non_dependent_expr_sfinae.
1423 2014-02-28 Jason Merrill <jason@redhat.com>
1426 * typeck.c (cp_build_binary_op): Sorry on vector&&vector.
1428 2014-02-28 Paolo Carlini <paolo.carlini@oracle.com>
1431 * cp-tree.h (DECL_DELETED_FN): Use LANG_DECL_FN_CHECK.
1432 * call.c (print_z_candidate): Remove STRIP_TEMPLATE use.
1433 * lambda.c (maybe_add_lambda_conv_op): Likewise.
1435 2014-02-27 Paolo Carlini <paolo.carlini@oracle.com>
1438 * call.c (convert_arg_to_ellipsis): Return error_mark_node after
1441 2014-02-27 Jason Merrill <jason@redhat.com>
1445 * decl2.c (tentative_decl_linkage): Don't mess with functions that
1446 are not yet defined.
1448 2014-02-26 Jason Merrill <jason@redhat.com>
1452 * class.c (clone_function_decl): Don't note_vague_linkage_fn.
1453 * init.c (build_vtbl_address): Do it here.
1459 * pt.c (struct warning_sentinel): New.
1460 (tsubst_copy_and_build): Use it instead of
1461 c_inhibit_evaluation_warnings.
1462 * typeck.c (maybe_warn_about_useless_cast): Remove
1463 c_inhibit_evaluation_warnings check.
1466 * pt.c (get_template_parm_index): New.
1467 (fixed_parameter_pack_p_1, fixed_parameter_pack_p): New.
1468 (process_template_parm): Allow bare packs in template template
1469 parm template parms.
1470 (coerce_template_parameter_pack): Handle fixed template template
1471 parm packs and fixed packs not at the end of the parm list.
1472 (coerce_template_parms): Handle template parm packs not at the end
1474 (gen_elem_of_pack_expansion_instantiation): Handle a decl expansion.
1477 * pt.c (unify): Ignore alias templates when deducing a template
1483 * call.c (reference_binding): Recurse on user-defined conversion.
1484 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
1486 2014-02-25 Jason Merrill <jason@redhat.com>
1489 * call.c (reference_binding): Recurse on user-defined conversion.
1490 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
1492 * call.c (print_conversion_rejection): Handle n_arg of -2.
1493 (build_user_type_conversion_1): Pass it.
1496 * decl2.c (no_linkage_error): Handle C++98 semantics.
1497 (reset_type_linkage): Move from decl.c.
1498 (reset_type_linkage_1, reset_type_linkage_2, bt_reset_linkage_1)
1499 (bt_reset_linkage_2, reset_decl_linkage): New.
1500 (tentative_decl_linkage): Factor out of expand_or_defer_fn_1.
1501 (cp_write_global_declarations): Move condition into no_linkage_error.
1502 * decl.c (grokfndecl, grokvardecl): Use no_linkage_error.
1503 * semantics.c (expand_or_defer_fn_1): Factor out
1504 tentative_decl_linkage.
1505 * cp-tree.h: Adjust.
1507 * decl2.c (finish_static_data_member_decl): Diagnose static data
1508 member in unnamed class.
1509 * class.c (finish_struct_anon_r): Avoid redundant diagnostic.
1512 * class.c (clone_function_decl): Call note_vague_linkage_fn for
1513 defaulted virtual dtor.
1517 * pt.c (get_underlying_template): Fix equivalence calculation.
1519 2014-02-25 Adam Butcher <adam@jessamine.co.uk>
1522 * parser.c (function_being_declared_is_template_p): Return false when
1523 processing a template parameter list.
1524 (cp_parser_parameter_declaration_clause): Don't set
1525 auto_is_implicit_function_template_parm_p when processing a
1526 template parameter list.
1528 * parser.c (synthesize_implicit_template_parm): Inject new template
1529 argument list appropriately when a generic member function
1530 of a class template is declared out-of-line.
1533 * parser.c (cp_parser_direct_declarator): Don't save and
1534 restore num_template_parameter_lists around call to
1535 cp_parser_parameter_declaration_list.
1536 (function_being_declared_is_template_p): New predicate.
1537 (cp_parser_parameter_declaration_list): Use
1538 function_being_declared_is_template_p as predicate for
1539 inspecting current function template parameter list length
1540 rather than num_template_parameter_lists.
1542 2014-02-24 Jason Merrill <jason@redhat.com>
1545 * pt.c (tsubst_omp_for_iterator): Don't let substitution of the
1546 DECL_EXPR initialize a non-class iterator.
1549 * parser.c (cp_parser_template_type_arg): Check for invalid 'auto'.
1551 2014-02-21 Jason Merrill <jason@redhat.com>
1554 * parser.c (cp_parser_type_name): Always check dependency.
1555 (cp_parser_type_specifier_seq): Call
1556 cp_parser_parse_and_diagnose_invalid_type_name.
1559 * semantics.c (expand_or_defer_fn_1): Check DECL_DEFAULTED_FN.
1562 * parser.c (cp_parser_default_argument): Clear
1563 current_class_ptr/current_class_ref like tsubst_default_argument.
1566 * lambda.c (maybe_resolve_dummy): Check lambda_function rather
1567 than current_binding_level.
1570 * typeck2.c (massage_init_elt): Call fold_non_dependent_expr_sfinae.
1573 * parser.c (cp_parser_enum_specifier): Call
1574 check_for_bare_parameter_packs.
1577 * pt.c (tsubst_decl) [TYPE_DECL]: Don't try to instantiate an
1581 * pt.c (lookup_template_class_1): Update DECL_TEMPLATE_INSTANTIATIONS
1582 of the partial instantiation, not the most general template.
1583 (maybe_process_partial_specialization): Reassign everything on
1587 * pt.c (register_specialization): Copy DECL_DELETED_FN to clones.
1588 (check_explicit_specialization): Don't clone.
1591 * pt.c (coerce_template_parms): Bail if argument packing fails.
1594 * decl.c (cp_complete_array_type, maybe_deduce_size_from_array_init):
1595 Don't get confused by a CONSTRUCTOR that already has a type.
1598 * call.c (build_array_conv): Don't crash on VLA.
1601 * mangle.c (mangle_decl): Don't make an alias for a TYPE_DECL.
1604 * lambda.c (maybe_resolve_dummy): Don't try to capture this
1605 in declaration context.
1609 * pt.c (unify): Only unify if deducible. Handle 0-length list.
1612 * parser.c (cp_parser_direct_declarator): Don't wrap a
1613 type-dependent expression in a NOP_EXPR.
1616 * lambda.c (is_normal_capture_proxy): Handle VLA capture.
1621 * parser.c (cp_parser_template_argument): Restore dereference.
1622 * pt.c (template_parm_to_arg): Dereference non-pack expansions too.
1623 (process_partial_specialization): Handle deref.
1626 2014-02-21 Adam Butcher <adam@jessamine.co.uk>
1630 * parser.c (cp_parser_parameter_declaration_list): Correctly reset
1631 implicit_template_scope upon leaving an out-of-line generic member
1632 function definition.
1634 2014-02-20 Kai Tietz <ktietz@redhat.com>
1637 * parser.c (cp_parser_functional_cast): Treat NULL_TREE
1638 valued type argument as error_mark_node.
1641 * semantics.c (finish_fname): Handle error_mark_node.
1643 2014-02-19 Jason Merrill <jason@redhat.com>
1646 * pt.c (maybe_instantiate_noexcept): Don't instantiate exception
1647 spec from template context.
1649 2014-02-19 Jakub Jelinek <jakub@redhat.com>
1652 * cp-objcp-common.c (cp_function_decl_explicit_p): Remove
1653 FUNCTION_FIRST_USER_PARMTYPE (decl) != void_list_node check.
1656 * pt.c (tsubst_expr): Handle ANNOTATE_EXPR.
1658 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1661 * semantics.c (ensure_literal_type_for_constexpr_object): Use
1664 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1667 * semantics.c (cxx_eval_constant_expression, [COMPONENT_REF]):
1668 During error recovery allow_non_constant may be false.
1670 2014-02-18 Adam Butcher <adam@jessamine.co.uk>
1673 * parser.c (cp_parser_lambda_declarator_opt): Pop template parameter
1674 scope whenever a template parameter list has been started, independent
1675 of whether the function call operator was well-formed or not.
1678 * parser.c (cp_parser_member_declaration): Pop fully implicit template
1679 scope for generic friend declarations as well as for non-friends.
1681 2014-02-12 Paolo Carlini <paolo.carlini@oracle.com>
1684 * method.c (implicitly_declare_fn): A constructor of a class with
1685 virtual base classes isn't constexpr (7.1.5p4).
1687 2014-02-05 Jan Hubicka <hubicka@ucw.cz
1689 * parser.c (synthesize_implicit_template_parm): Use grow_tree_vec.
1691 2014-02-05 Jakub Jelinek <jakub@redhat.com>
1694 * parser.c (cp_parser_omp_declare_reduction): Save and free
1697 2014-02-03 Marc Glisse <marc.glisse@inria.fr>
1701 * tree.c (handle_init_priority_attribute): Call default_conversion on
1702 the attribute argument.
1704 2014-02-03 Paolo Carlini <paolo.carlini@oracle.com>
1707 * method.c (synthesized_method_walk): If vbases is non-null but
1708 is_empty is true, likewise don't worry about the virtual bases.
1710 2014-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1713 * typeck2.c (process_init_constructor_record): Just skip unnamed
1716 2014-01-31 Jason Merrill <jason@redhat.com>
1719 * pt.c (mark_decl_instantiated): Call mark_needed.
1722 * decl2.c (handle_tls_init): Handle null init fn.
1725 * decl2.c (get_tls_init_fn): Copy DECL_EXTERNAL from the variable.
1727 2014-01-31 Paolo Carlini <paolo.carlini@oracle.com>
1730 * class.c (build_vfield_ref): Early return error_mark_node if
1731 TYPE_VFIELD (type) is null.
1732 (build_base_path): Check return value of build_vfield_ref.
1734 2014-01-31 Jason Merrill <jason@redhat.com>
1737 * call.c (convert_like_real) [ck_aggr]: Set TARGET_EXPR_LIST_INIT_P.
1738 [ck_list]: Check for error_mark_node.
1739 (build_aggr_conv): Set LOOKUP_NO_NARROWING and check_narrowing.
1742 * pt.c (fn_type_unification): Don't do DEDUCE_EXACT check
1743 during partial ordering.
1745 2014-01-31 Marek Polacek <polacek@redhat.com>
1748 * typeck.c (build_function_call_vec): Add dummy arg_loc parameter.
1750 2014-01-30 Jason Merrill <jason@redhat.com>
1753 * cp-tree.h (struct saved_scope): Add x_local_specializations.
1754 (local_specializations): New macro.
1755 * pt.c (local_specializations): Remove variable.
1757 2014-01-30 Richard Sandiford <rdsandiford@googlemail.com>
1760 * parser.c (make_string_pack): Use double_int::from_buffer.
1762 2014-01-30 Marek Polacek <polacek@redhat.com>
1765 * typeck.c (build_ptrmemfunc1): Call convert_and_check with
1767 * cvt.c (cp_convert_and_check): Call warnings_for_convert_and_check
1768 with input_location.
1769 * call.c (build_conditional_expr_1): Call unsafe_conversion_p with
1772 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1775 * typeck.c (lookup_destructor): Check dtor_type for error_mark_node.
1777 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1780 * pt.c (lookup_template_class_1): Check start_enum return value
1781 for error_mark_node.
1783 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1785 * decl.c (duplicate_decls, typename_hash, typename_compare):
1786 Use TYPE_IDENTIFIER.
1787 * error.c (dump_type): Likewise.
1788 * mangle.c (dump_substitution_candidates): Likewise.
1790 2014-01-30 Jason Merrill <jason@redhat.com>
1793 * decl2.c (attributes_naming_typedef_ok): New.
1794 * cp-tree.h: Declare it.
1795 * decl.c (grokdeclarator): Check it.
1796 * tree.c (no_linkage_check): Handle VECTOR_TYPE.
1798 2014-01-29 Jason Merrill <jason@redhat.com>
1801 * call.c (add_builtin_candidate): Catch dependent types.
1804 * pt.c (expand_template_argument_pack): Correct
1805 non_default_args_count calculation.
1808 * pt.c (unify_pack_expansion): Call expand_template_argument_pack.
1811 * friend.c (do_friend): Pass the TEMPLATE_DECL to add_friend if we
1812 have a friend template in a class template.
1813 * pt.c (tsubst_friend_function): Look through it.
1814 (push_template_decl_real): A friend member template is
1817 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1820 * decl.c (get_dso_handle_node): Don't crash if dso_handle_node
1823 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1826 * pt.c (instantiate_template_1): Check for error_mark_node the second
1829 2014-01-29 Jason Merrill <jason@redhat.com>
1832 * optimize.c (maybe_thunk_body): Build a RETURN_EXPR for
1833 cdtor_returns_this case.
1836 * decl.c (cxx_maybe_build_cleanup): Call mark_used.
1838 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1841 * semantics.c (finish_omp_reduction_clause): Check type for
1844 2014-01-28 Jason Merrill <jason@redhat.com>
1847 * pt.c (tsubst_decl) [VAR_DECL]: Allow in unevaluated context.
1848 (tsubst_copy): Use it if lookup fails.
1851 * pt.c (tsubst_function_type): Make sure we keep the same function
1855 * semantics.c (build_anon_member_initialization): Stop walking
1856 when we run out of COMPONENT_REFs.
1859 * decl.c (lookup_and_check_tag): Ignore template parameters if
1860 scope == ts_current.
1861 * pt.c (check_template_shadow): Don't complain about the injected
1864 * decl.c (duplicate_decls): Tweak.
1867 * mangle.c (write_unqualified_name): Handle operator auto.
1869 2014-01-27 Jason Merrill <jason@redhat.com>
1873 * call.c (reference_binding): Pass LOOKUP_NO_TEMP_BIND for
1874 list-initialization. A conversion to rvalue ref that involves
1875 an lvalue-rvalue conversion is bad.
1876 (convert_like_real): Give helpful error message.
1879 * decl.c (duplicate_decls): Always use oldtype for TYPE_DECL.
1882 * pt.c (tsubst_copy_and_build) [TRAIT_EXPR]: Use tsubst for
1886 * pt.c (template_parm_to_arg): Call convert_from_reference.
1887 (tsubst_template_arg): Don't strip reference refs.
1890 * call.c (build_aggr_conv): Reject value-initialization of reference.
1894 * call.c (convert_like_real): Give helpful error about excess braces
1895 for ck_rvalue of scalar type.
1898 * call.c (reference_binding): Only elide braces if the single
1899 element is reference-related.
1902 * typeck.c (cp_build_modify_expr): Make the RHS an rvalue before
1906 * typeck.c (cp_truthvalue_conversion): Use explicit comparison for
1910 * decl.c (compute_array_index_type): Don't call
1911 maybe_constant_value for a non-integral expression.
1913 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com>
1915 * call.c (magic_varargs_p): Replaced flag_enable_cilkplus with
1917 * cp-gimplify.c (cp_genericize): Likewise.
1918 * decl.c (grokfndecl): Likewise.
1919 * parser.c (cp_parser_postfix_expression): Likewise.
1920 (cp_parser_postfix_open_square_expression): Likewise.
1921 (cp_parser_direct_declarator): Likewise.
1922 (is_cilkplus_vector_p): Likewise.
1923 (cp_parser_omp_clause_name): Likewise.
1924 (cp_parser_omp_all_clauses): Likewise.
1925 * pt.c (apply_late_template_attributes): Likewise.
1926 * typeck.c (cp_build_array_ref): Likewise.
1927 (cp_build_compound_expr): Likewise.
1928 (check_return_expr): Likewise.
1930 2014-01-24 Jason Merrill <jason@redhat.com>
1933 * decl.c (grokdeclarator): Turn pedwarn about auto return type in
1938 * typeck2.c (process_init_constructor_array): Don't create
1941 2014-01-24 Jakub Jelinek <jakub@redhat.com>
1943 * typeck2.c (split_nonconstant_init_1): Fix num_split_elts
1944 handling for RANGE_ARRAY case.
1946 2014-01-24 Paolo Carlini <paolo.carlini@oracle.com>
1949 * name-lookup.c (push_using_directive): Use timevar_cond_start.
1951 2014-01-23 Marek Polacek <polacek@redhat.com>
1954 * typeck.c (cp_build_binary_op): Pass location to shorten_compare.
1956 2014-01-23 Marek Polacek <polacek@redhat.com>
1959 * typeck.c (pointer_diff): Give an error on arithmetic on pointer to
1962 2014-01-23 Jason Merrill <jason@redhat.com>
1965 * cp-tree.h (struct language_function): Add infinite_loop and
1967 (current_function_infinite_loop): New.
1968 * semantics.c (begin_maybe_infinite_loop, end_maybe_infinite_loop)
1969 (break_maybe_infinite_loop): New.
1970 (finish_while_stmt_cond, finish_while_stmt, begin_do_stmt)
1971 (finish_do_stmt, finish_for_cond, finish_for_stmt)
1972 (begin_range_for_stmt): Use them.
1973 * decl.c (finish_function): Don't warn about missing return
1974 if current_function_infinite_loop.
1975 * pt.c (instantiate_decl): Copy current_function_infinite_loop.
1976 * parser.c (cp_parser_jump_statement): Call break_maybe_infinite_loop.
1978 * call.c (build_op_delete_call): Use make_tree_vector and
1979 release_tree_vector.
1981 2014-01-23 Paolo Carlini <paolo.carlini@oracle.com>
1984 * parser.c (cp_parser_enum_specifier): Handle TYPENAME_TYPE as
1985 nested_name_specifier.
1987 2014-01-23 Balaji V. Iyer <balaji.v.iyer@intel.com>
1989 * parser.c (cp_parser_direct_declarator): When Cilk Plus is enabled
1990 see if there is an attribute after function decl. If so, then
1992 (cp_parser_late_return_type_opt): Handle parsing of Cilk Plus SIMD
1993 enabled function late parsing.
1994 (cp_parser_gnu_attribute_list): Parse all the tokens for the vector
1995 attribute for a SIMD-enabled function.
1996 (cp_parser_omp_all_clauses): Skip parsing to the end of pragma when
1997 the function is used by SIMD-enabled function (indicated by NULL
1998 pragma token). Added 3 new clauses: PRAGMA_CILK_CLAUSE_MASK,
1999 PRAGMA_CILK_CLAUSE_NOMASK and PRAGMA_CILK_CLAUSE_VECTORLENGTH
2000 (cp_parser_cilk_simd_vectorlength): Modified this function to handle
2001 vectorlength clause in SIMD-enabled function and #pragma SIMD's
2002 vectorlength clause. Added a new bool parameter to differentiate
2004 (cp_parser_cilk_simd_fn_vector_attrs): New function.
2005 (is_cilkplus_vector_p): Likewise.
2006 (cp_parser_late_parsing_elem_fn_info): Likewise.
2007 (cp_parser_omp_clause_name): Added a check for "mask", "nomask"
2008 and "vectorlength" clauses when Cilk Plus is enabled.
2009 (cp_parser_omp_clause_linear): Added a new parameter of type bool
2010 and emit a sorry message when step size is a parameter.
2011 * parser.h (cp_parser::cilk_simd_fn_info): New field.
2012 * decl.c (grokfndecl): Added flag_enable_cilkplus along with
2014 * pt.c (apply_late_template_attributes): Likewise.
2016 2014-01-23 Jakub Jelinek <jakub@redhat.com>
2019 * semantics.c (finish_omp_reduction_clause): Reject
2020 BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.
2022 2014-01-22 Ville Voutilainen <ville.voutilainen@gmail.com>
2025 * parser.c (cp_parser_class_head): Push the class before parsing
2026 the base-clause, pop after it.
2028 2014-01-20 Eric Botcazou <ebotcazou@adacore.com>
2030 * decl2.c (cpp_check): Revert prototype change.
2032 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
2036 * init.c (build_value_init_noctor): Don't pass error_mark_node to
2039 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
2042 * init.c (build_value_init_noctor): Assert !TYPE_HAS_COMPLEX_DFLT
2043 only when errorcount == 0.
2045 2014-01-17 Marek Polacek <polacek@redhat.com>
2048 * cvt.c (ocp_convert): Don't segfault on non-existing
2049 ENUM_UNDERLYING_TYPE.
2051 2014-01-16 Jason Merrill <jason@redhat.com>
2054 * tree.c (bot_manip): Update the location of builtin_LINE and
2057 2014-01-14 Jason Merrill <jason@redhat.com>
2060 * typeck2.c (massage_init_elt): New.
2061 (process_init_constructor_record)
2062 (process_init_constructor_union): Use it.
2063 (process_init_constructor_array): Use it. Use RANGE_EXPR.
2064 (split_nonconstant_init_1): Handle it.
2065 * semantics.c (cxx_eval_vec_init_1): Use force_rvalue.
2067 2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
2070 * parser.c (cp_parser_postfix_expression): Added a new if-statement
2071 and replaced an existing if-statement with else-if statement.
2072 Changed an existing error message wording to match the one from the C
2075 2014-01-08 Jason Merrill <jason@redhat.com>
2078 * class.c (abi_tag_data): Add tags field.
2079 (check_abi_tags): Initialize it.
2080 (find_abi_tags_r): Support collecting missing tags.
2081 (mark_type_abi_tags): Don't look at template args.
2082 (inherit_targ_abi_tags): New.
2083 (check_bases_and_members): Use it.
2084 * cp-tree.h (ABI_TAG_IMPLICIT): New.
2085 * mangle.c (write_abi_tags): Check it.
2087 2014-01-07 Jason Merrill <jason@redhat.com>
2090 * pt.c (num_innermost_template_parms): New.
2091 (get_underlying_template): Use it.
2094 * mangle.c (write_guarded_var_name): Handle null DECL_NAME.
2096 2014-01-07 Paolo Carlini <paolo.carlini@oracle.com>
2098 * semantics.c (trait_expr_value, [CPTK_IS_BASE_OF]): Implement
2099 the letter of 20.11.6 about Base and Derived naming the same
2100 class type modulo cv-qualifiers.
2102 2014-01-06 Adam Butcher <adam@jessamine.co.uk>
2105 * lambda.c (maybe_add_lambda_conv_op): Handle marking conversion
2106 function as unimplemented for generic lambdas with varargs.
2109 * parser.c (cp_parser_template_parameter): Early out with
2110 error_mark_node if parameter declaration was not parsed.
2113 * parser.c (cp_parser_lambda_expression): Save/reset/restore
2114 auto_is_implicit_function_template_parm_p around lambda body.
2117 * parser.c (cp_parser_init_declarator): Undo fully implicit
2118 template parameter list when declarator is not a function.
2120 2014-01-03 Marc Glisse <marc.glisse@inria.fr>
2123 * cvt.c (convert_to_void): Handle VEC_PERM_EXPR and VEC_COND_EXPR.
2125 2014-01-03 Tobias Burnus <burnus@net-b.de>
2128 * pt.c (tsubst_omp_for_iterator): Early return for error_mark_node.
2130 2014-01-03 Paolo Carlini <paolo.carlini@oracle.com>
2134 * parser.c (cp_parser_perform_range_for_lookup): Don't pass true
2135 as include_std to perform_koenig_lookup.
2136 (cp_parser_postfix_expression): Adjust.
2137 * pt.c (tsubst_copy_and_build): Likewise.
2138 * semantics.c (perform_koenig_lookup): Remove bool parameter.
2139 (omp_reduction_lookup): Adjust.
2140 * name-lookup.c (lookup_arg_dependent_1): Remove bool parameter.
2141 (lookup_arg_dependent): Likewise.
2142 (lookup_function_nonclass): Adjust.
2143 * name-lookup.h: Adjust declaration.
2144 * cp-tree.h: Likewise.
2146 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2149 * parser.c (cp_parser_userdef_numeric_literal): Mention
2150 -fext-numeric-literals in the message.
2152 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2155 * call.c (build_conditional_expr_1): Check the return value of
2158 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2160 * call.c (convert_like_real): Check complain.
2162 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2165 * typeck.c (build_x_vec_perm_expr): Handle non-dependent arguments
2168 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
2170 Update copyright years
2172 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
2174 * cp-array-notation.c, cp-cilkplus.c, vtable-class-hierarchy.c: Use
2175 the standard form for the copyright notice.
2177 Copyright (C) 2014 Free Software Foundation, Inc.
2179 Copying and distribution of this file, with or without modification,
2180 are permitted in any medium without royalty provided the copyright
2181 notice and this notice are preserved.