1 2014-07-13 Jason Merrill <jason@redhat.com>
4 * tree.c (bot_replace): Only replace a dummy 'this' parm.
7 * decl.c (create_array_type_for_decl): Only check for auto once.
10 * call.c (build_list_conv): Don't try to build a list of references.
12 2014-07-13 Edward Smith-Rowland <3dw4rd@verizon.net>
14 PR C++/60209 - Declaration of user-defined literal operator cause error
15 * cp/parser.c (cp_parser_operator()): Fold treatment of strings
16 and user-defined string literals. Use the full string parser.
17 (cp_parser_string_literal()): Add flag to not look for literal operator.
19 2014-07-11 Jason Merrill <jason@redhat.com>
23 * call.c (build_conditional_expr_1): Avoid reading freed memory.
25 2014-07-11 Paolo Carlini <paolo.carlini@oracle.com>
28 * call.c (build_user_type_conversion_1): Copy LOOKUP_NO_NARROWING
30 * decl.c (check_initializer): Don't call check_narrowing here,
31 set LOOKUP_NO_NARROWING.
32 * typeck2.c (digest_init_r): Likewise.
34 2014-07-10 Jason Merrill <jason@redhat.com>
37 * semantics.c (reduced_constant_expression_p): Handle CONSTRUCTOR.
41 * decl2.c (mark_all_virtuals): New variable.
42 (maybe_emit_vtables): Check it instead of flag_devirtualize.
43 (cp_write_global_declarations): Set it and give helpful diagnostic
44 if it introduces errors.
45 * class.c (finish_struct_1): Check it.
46 * decl.c (grokdeclarator): Clear virtualp after 'virtual auto' error.
48 2014-07-09 Paolo Carlini <paolo.carlini@oracle.com>
51 * decl.c (grokdeclarator): Adjust error messages about 'explicit'
52 outside class declaration, in friend declaration, and neither on
53 constructor nor conversion operator.
55 2014-07-09 Paolo Carlini <paolo.carlini@oracle.com>
59 * pt.c (check_cv_quals_for_unify): Implement resolution, disregard
60 cv-qualifiers of function types.
62 2014-07-09 Andrew Sutton <andrew.n.sutton@gmail.com>
63 Paolo Carlini <paolo.carlini@oracle.com>
66 * parser.c (cp_parser_tokens_start_cast_expression): Return 0 for
69 2014-07-07 Paolo Carlini <paolo.carlini@oracle.com>
71 * class.c (check_for_override): Wrap the 'final' and 'override'
72 keywords in %< and %>.
74 2014-07-06 Marek Polacek <polacek@redhat.com>
77 * cp-tree.h (DECL_ARRAY_PARAMETER_P): Define.
78 * decl.c (grokdeclarator): Set DECL_ARRAY_PARAMETER_P.
79 * typeck.c (cxx_sizeof_expr): Warn when using sizeof on an array
82 2014-07-02 Paolo Carlini <paolo.carlini@oracle.com>
84 * pt.c (convert_template_argument): Use inform instead of error in
87 2014-06-30 Edward Smith-Rowland <3dw4rd@verizon.net>
92 * parser.c (cp_parser_userdef_string_literal): Take a tree
94 (cp_parser_string_literal): Don't hack the token stream.
96 2014-06-30 Jason Merrill <jason@redhat.com>
100 * decl2.c (maybe_emit_vtables): Mark all vtable entries if
102 * init.c (build_vtbl_address): Don't mark destructor.
103 * class.c (finish_struct_1): Add all classes to keyed_classes
107 * pt.c (type_dependent_expression_p): Check BASELINK_OPTYPE.
110 * mangle.c (decl_mangling_context): Look through a TEMPLATE_DECL.
112 * decl.c (build_ptrmemfunc_type): Don't give a PMF RECORD_TYPE
113 TYPE_BINFO or TYPE_LANG_SPECIFIC.
114 * cp-tree.h (TYPE_PTRMEMFUNC_FLAG): Use TYPE_LANG_FLAG_2.
115 (TYPE_PTRMEMFUNC_P): Don't expect TYPE_LANG_SPECIFIC.
116 * typeck.c (build_ptrmemfunc_access_expr): Don't use lookup_member.
117 * pt.c (unify): Also check whether the argument is a PMF.
119 2014-06-30 Paolo Carlini <paolo.carlini@oracle.com>
122 * parser.c (cp_parser_tokens_start_cast_expression): In C++11
123 a '[' can also start a primary-expression.
124 (cp_parser_cast_expression): Parse a cast-expression only tentatively
125 when cp_parser_tokens_start_cast_expression returns -1.
127 2014-06-30 Jason Merrill <jason@redhat.com>
130 * pt.c (unify_one_argument): Type/expression mismatch just causes
133 * semantics.c (simplify_aggr_init_expr): Remove remnants of
136 2014-06-30 Marek Polacek <polacek@redhat.com>
138 * cp-gimplify.c (cp_genericize): Don't instrument returns if the
139 function has no_sanitize_undefined attribute.
140 * decl.c (compute_array_index_type): Don't instrument VLAs if the
141 function has no_sanitize_undefined attribute.
143 2014-06-30 Igor Zamyatin <igor.zamyatin@intel.com>
146 * cp-array-notation.c (expand_sec_reduce_builtin):
147 Check that bultin argument is correct.
148 * call.c (build_cxx_call): Check for 0 arguments in builtin call.
150 2014-06-28 Jonathan Wakely <jwakely@redhat.com>
154 * typeck.c (check_return_expr): Lookup as an rvalue even when the
155 types aren't the same.
157 2014-06-27 Jason Merrill <jason@redhat.com>
160 * error.c (dump_template_bindings): Don't tsubst in a clone.
162 2014-06-27 Paolo Carlini <paolo.carlini@oracle.com>
165 * semantics.c (finish_compound_literal): Revert r204228.
167 2014-06-27 Paolo Carlini <paolo.carlini@oracle.com>
169 * parser.c (cp_parser_compound_literal_p): New.
170 (cp_parser_postfix_expression, cp_parser_sizeof_operand): Use it.
172 2014-06-26 Jason Merrill <jason@redhat.com>
174 * parser.c (cp_parser_for_init_statement): Change range-for error
177 N3994 Ranged-based for-loops: The Next Generation
178 * parser.c (cp_lexer_nth_token_is): New.
179 (cp_parser_for_init_statement): Allow "for (id : init)".
181 2014-06-26 Teresa Johnson <tejohnson@google.com>
183 * class.c (dump_class_hierarchy): Use saved dump files.
184 (dump_vtable): Ditto.
187 2014-06-26 Adam Butcher <adam@jessamine.co.uk>
190 * parser.c (cp_parser_elaborated_type_specifier): Only consider template
191 parameter lists outside of function parameter scope.
193 2014-06-25 Paolo Carlini <paolo.carlini@oracle.com>
197 * typeck2.c (process_init_constructor_record): Do not complain about
198 uninitialized const members, because within aggregate-initialization,
199 members without explicit initializers are value-initialized.
201 2014-06-25 Jakub Jelinek <jakub@redhat.com>
203 * semantics.c (finish_omp_clauses): Make sure
204 OMP_CLAUSE_LINEAR_STEP has correct type.
206 2014-06-24 Jan Hubicka <hubicka@ucw.cz>
208 * class.c (check_methods, create_vtable_ptr, determine_key_method,
209 add_vcall_offset_vtbl_entries_1): Guard VINDEX checks by
211 * cp-tree.h (lang_decl_ns): Add ns_using and ns_users.
212 (DECL_NAMESPACE_USING, DECL_NAMESPACE_USERS): Use lang_decl_ns.
213 (DECL_NAMESPACE_ASSOCIATIONS): Use DECL_INITIAL.
214 (DECL_TEMPLATE_INSTANTIATIONS): Use DECL_SIZE_UNIT.
216 2014-06-24 Paolo Carlini <paolo.carlini@oracle.com>
219 * decl.c (grokdeclarator): Do not early check for operator-function-id
222 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
224 * class.c, semantics.c, tree.c, vtable-class-hierarchy.c:
227 2014-06-24 Jakub Jelinek <jakub@redhat.com>
229 * parser.c (cp_parser_omp_for_loop): For
230 #pragma omp parallel for simd move lastprivate clause from parallel
231 to for rather than simd.
233 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
237 * decl.c (grokparms): Accept a single parameter of type 'void'.
239 2014-06-20 Jason Merrill <jason@redhat.com>
242 * call.c (add_function_candidate): Avoid special 'this' handling
243 if we have a ref-qualifier.
246 * call.c (build_over_call): Call build_this in template path.
248 2014-06-19 Jason Merrill <jason@redhat.com>
251 * call.c (add_function_candidate): Also set LOOKUP_NO_TEMP_BIND.
253 2014-06-18 Jason Merrill <jason@redhat.com>
256 * call.c (add_function_candidate): Set LOOKUP_NO_RVAL_BIND for
257 ref-qualifier handling.
260 * pt.c (resolve_overloaded_unification): Preserve
261 ARGUMENT_PACK_EXPLICIT_ARGS.
263 2014-06-18 Jakub Jelinek <jakub@redhat.com>
265 * cp-gimplify.c (cxx_omp_finish_clause): Add a gimple_seq *
267 * cp-tree.h (cxx_omp_finish_clause): Adjust prototype.
269 2014-06-17 Jason Merrill <jason@redhat.com>
272 * pt.c (check_default_tmpl_args): Check DECL_LOCAL_FUNCTION_P.
274 2014-06-15 Jason Merrill <jason@redhat.com>
277 * pt.c (check_valid_ptrmem_cst_expr): Fix for template context.
280 * tree.c (lvalue_kind): Handle MEMBER_REF and DOTSTAR_EXPR.
282 2014-06-15 Jan Hubicka <hubicka@ucw.cz>
284 * decl.c (grokvardecl): Fix pasto in previous patch.
286 2014-06-15 Jan Hubicka <hubicka@ucw.cz>
288 * decl.c (duplicate_decls): Use set_decl_tls_model.
289 (grokdeclarator): Likewise.
290 * semantics.c (finish_id_expression): Check TLS only for
292 (finish_omp_threadprivate): Use decl_default_tls_model.
293 * decl2.c (get_guard): Likewise.
294 * call.c (make_temporary_var_for_ref_to_temp): Likewise.
296 2014-06-14 Paolo Carlini <paolo.carlini@oracle.com>
299 * decl.c (grokparms): Improve error message about void parameters.
300 * error.c (type_to_string): Fix aka cut off code.
302 2014-06-12 Jason Merrill <jason@redhat.com>
304 * call.c (convert_arg_to_ellipsis): Use abi_version_crosses.
305 * cvt.c (type_promotes_to): Likewise.
306 * mangle.c (write_type, write_expression): Likewise.
307 (write_name, write_template_arg): Likewise.
308 (mangle_decl): Make alias based on flag_abi_compat_version.
309 Emit -Wabi warning here.
310 (finish_mangling_internal): Not here. Drop warn parm.
311 (finish_mangling_get_identifier, finish_mangling): Adjust.
312 (mangle_type_string, mangle_special_for_type): Adjust.
313 (mangle_ctor_vtbl_for_type, mangle_thunk): Adjust.
314 (mangle_guard_variable, mangle_tls_init_fn): Adjust.
315 (mangle_tls_wrapper_fn, mangle_ref_init_variable): Adjust.
317 * call.c (build_operator_new_call): Remove -fabi-version=1 support.
318 * class.c (walk_subobject_offsets, include_empty_classes): Likewise.
319 (layout_nonempty_base_or_field, end_of_class): Likewise.
320 (layout_empty_base, build_base_field, layout_class_type): Likewise.
321 (is_empty_class, add_vcall_offset_vtbl_entries_1): Likewise.
322 (layout_virtual_bases): Likewise.
323 * decl.c (compute_array_index_type): Likewise.
324 * mangle.c (write_mangled_name, write_prefix): Likewise.
325 (write_template_prefix, write_integer_cst, write_expression): Likewise.
326 (write_template_arg, write_array_type): Likewise.
327 * method.c (lazily_declare_fn): Likewise.
328 * rtti.c (get_pseudo_ti_index): Likewise.
329 * typeck.c (comp_array_types): Likewise.
331 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
333 * vtable-class-hierarchy.c: Update handling for section names
334 that are no longer trees.
335 * decl.c (duplicate_decls): Likewise.
337 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
340 * parser.c (cp_parser_init_declarator): Actually pass friend_p
341 to cp_parser_declarator.
343 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
346 * parser.c (cp_parser_using_declaration): Handle unscoped enums.
347 * name-lookup.c (validate_nonmember_using_decl): Adjust error
350 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
353 * parser.c (cp_parser_declarator): Add bool parameter.
354 (cp_parser_direct_declarator): Likewise, use it.
355 (cp_parser_member_declaration): Pass friend_p to cp_parser_declarator.
356 (cp_parser_condition, cp_parser_explicit_instantiation,
357 cp_parser_init_declarator, cp_parser_type_id_1,
358 cp_parser_parameter_declaration, cp_parser_exception_declaration,
359 cp_parser_cache_defarg, cp_parser_objc_class_ivars,
360 cp_parser_objc_struct_declaration, cp_parser_omp_for_loop_init):
362 * decl.c (grokdeclarator): Fix handling of friend declared in
363 namespace scope (g++.dg/parse/friend10.C).
365 2014-06-10 Jan Hubicka <hubicka@ucw.cz>
367 * vtable-class-hierarchy.c: Use symtab_get_node (var_decl)
369 * optimize.c (cdtor_comdat_group): Fix handling of aliases.
370 (maybe_clone_body): Move symbol across comdat groups.
371 * method.c (use_thunk): Copy implicit section flag.
373 2014-06-09 Paolo Carlini <paolo.carlini@oracle.com>
376 * name-lookup.c (pushdecl_maybe_friend_1): Use comptypes.
378 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
380 * method.c (use_thunk): Use set_decl_section_name.
381 * optimize.c (maybe_clone_body): Use set_decl_section_name.
382 * decl.c (duplicate_decls): Likewise.
383 * vtable-class-hierarchy.c: Likewise.
385 2014-06-06 Paolo Carlini <paolo.carlini@oracle.com>
388 * class.c (check_field_decls): In C++11 mode do not reject
389 static data members and reference-type members in unions.
391 2014-06-05 Jason Merrill <jason@redhat.com>
394 * decl.c (check_initializer): Collapse a TREE_LIST here.
395 * typeck2.c (store_init_value): Not here.
397 2014-06-05 Richard Biener <rguenther@suse.de>
398 Paolo Carlini <paolo.carlini@oracle.com>
401 * cp-gimplify.c (cp_gimplify_expr, [MODIFY_EXPR]): Rework
402 handling of empty classes.
404 2014-06-04 Jason Merrill <jason@redhat.com>
406 * parser.c (cp_parser_diagnose_invalid_type_name): Give helpful note
407 for noexcept and thread_local, too.
410 * decl.c (check_initializer): Maybe clear
411 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
413 2014-06-05 Richard Biener <rguenther@suse.de>
416 * typeck.c (cp_build_indirect_ref): Do not emit strict-aliasing
417 warnings for accessing empty classes.
419 2014-06-05 Marek Polacek <polacek@redhat.com>
422 * parser.c (cp_parser_binary_expression): Warn when logical not is
423 used on the left hand side operand of a comparison.
425 2014-06-04 Paolo Carlini <paolo.carlini@oracle.com>
428 * typeck.c (cp_build_modify_expr): Handle array of characters
429 initialized by a string literal.
430 * decl.c (check_initializer): Handle parenthesized string literal
432 * typeck2.c (store_init_value): Remove redundant check.
434 2014-06-04 Jason Merrill <jason@redhat.com>
438 * cp-gimplify.c (cp_gimplify_expr): Handle CALL_EXPR_LIST_INIT_P here.
439 * semantics.c (simplify_aggr_init_expr): Not here, just copy it.
441 2014-06-04 Igor Zamyatin <igor.zamyatin@intel.com>
444 * cp-array-notation.c (expand_sec_reduce_builtin): Handle the case
447 2014-06-03 Paolo Carlini <paolo.carlini@oracle.com>
451 * call.c (standard_conversion): Convert nullptr to bool only
452 in case of direct-initialization.
453 (convert_like_real): Provide informative error message.
455 2014-06-03 Marek Polacek <polacek@redhat.com>
458 * semantics.c (finish_switch_cond): Warn if switch condition has
461 2014-06-03 Jason Merrill <jason@redhat.com>
464 * pt.c (tsubst_copy) [VAR_DECL]: Try lookup first. Add a new
465 variable to local_specializations.
468 * call.c (is_std_init_list): Check CLASSTYPE_TEMPLATE_INFO.
470 2014-06-02 Jason Merrill <jason@redhat.com>
473 * decl.c (reshape_init_class): Handle un-folded
474 constant-expressions.
477 * pt.c (pack_deducible_p): Handle canonicalization.
479 2014-06-02 Paolo Carlini <paolo.carlini@oracle.com>
481 * pt.c (tsubst_function_type): Initialize arg_types.
483 2014-06-02 Siva Chandra Reddy <sivachandra@google.com>
486 * class.c (handle_using_decl): Pass the correct scope to
487 cp_emit_debug_info_for_using.
489 2014-06-02 Ville Voutilainen <ville.voutilainen@gmail.com>
493 * search.c (accessible_p): Use current_nonlambda_class_type.
494 * semantics.c (check_accessibility_of_qualified_id): Likewise.
496 2014-06-02 Andrew MacLeod <amacleod@redhat.com>
498 * decl.c: Include builtins.h.
499 * semantics.c: Likewise.
501 2014-05-31 Paolo Carlini <paolo.carlini@oracle.com>
505 * cp-tree.h (TYPE_HAS_LATE_RETURN_TYPE): Add.
506 * pt.c (tsubst_function_type): Inject the this parameter; do the
507 substitutions in the order mandated by the DR.
508 (copy_default_args_to_explicit_spec): Copy TYPE_HAS_LATE_RETURN_TYPE.
509 * decl.c (grokdeclarator): Maybe set TYPE_HAS_LATE_RETURN_TYPE.
510 (static_fn_type): Copy it.
511 * decl2.c (build_memfn_type, change_return_type,
512 cp_reconstruct_complex_type): Likewise.
513 * parser.c (cp_parser_lambda_declarator_opt): Likewise.
514 * tree.c (strip_typedefs): Likewise.
515 * typeck.c (merge_types): Likewise.
517 2014-05-30 Jason Merrill <jason@redhat.com>
520 * pt.c (instantiate_decl): Check that defer_ok is not set for
524 * pt.c (tsubst_init): Split out from...
525 (tsubst_expr) [DECL_EXPR]: Here.
526 (tsubst_copy) [VAR_DECL]: Use it.
527 * semantics.c (finish_id_expression): Return the decl for static/const.
529 2014-05-28 Jason Merrill <jason@redhat.com>
532 * decl.c (cxx_comdat_group): Return a decl.
533 * optimize.c (cdtor_comdat_group): Get its DECL_ASSEMBLER_NAME.
535 * pt.c (tsubst) [ARRAY_TYPE]: Check for array of array of unknown
539 * call.c (build_aggr_conv): Ignore passed in flags.
540 (build_array_conv, build_complex_conv): Likewise.
542 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
544 * optimize.c (maybe_thunk_body): Use set_comdat_group.
545 (maybe_clone_body): Likewise.
546 * decl.c (duplicate_decls): Update code duplicating comdat group;
547 do not copy symtab pointer; before freeing newdecl remove it
549 * decl2.c (constrain_visibility): Use set_comdat_group.
551 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
553 * rtti.c: Include tm_p.h
554 (emit_tinfo_decl): Force RTTI data to be aligned to required
557 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
559 * class.c (build_vtable): Align vtables to TARGET_VTABLE_ENTRY_ALIGN
560 ignoring other target adjustments.
562 2014-05-23 Thomas Schwinge <thomas@codesourcery.com>
564 * semantics.c (finish_omp_clauses): Remove duplicated variable
567 * parser.c (cp_parser_omp_target): Return bool values.
569 2014-05-22 Paolo Carlini <paolo.carlini@oracle.com>
572 * lambda.c (add_capture): Enforce that capture by value requires
574 * typeck2.c (cxx_incomplete_type_inform): Early return if
575 TYPE_MAIN_DECL is null.
577 2014-05-21 Jonathan Wakely <jwakely@redhat.com>
580 * cp-array-notation.c (cilkplus_an_triplet_types_ok_p): Fix condition.
582 2014-05-21 Ville Voutilainen <ville.voutilainen@gmail.com>
585 * lambda.c (build_capture_proxy, add_capture): Treat normal
586 captures and init-captures identically.
588 2014-05-21 Mark Wielaard <mjw@redhat.com>
591 * cp-lang.c (cxx_enum_underlying_base_type): New function.
592 (LANG_HOOKS_ENUM_UNDERLYING_BASE_TYPE): Define.
594 2014-05-21 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
596 * cvt.c (convert_to_void): Use void_node instead of void_zero_node.
597 * cp-array-notation.c (replace_invariant_exprs): Likewise.
598 (expand_array_notation): Handle VOID_CST.
599 * error.c (dump_expr): Likewise.
600 * cxx-pretty-print.c (cxx_pretty_printer::primary_expression)
601 (cxx_pretty_printer::expression): Likewise.
602 (pp_cxx_new_expression): Use void_node instead of void_zero_node.
603 * decl.c (register_dtor_fn): Likewise.
604 * init.c (build_raw_new_expr, build_new_1, build_vec_init)
605 (build_delete, push_base_cleanups): Likewise.
606 * mangle.c (write_expression): Likewise.
607 * semantics.c (finish_break_stmt, empty_expr_stmt_p): Likewise.
608 * pt.c (tsubst_decl, tsubst_copy_and_build): Likewise.
609 (tsubst, tsubst_copy, build_non_dependent_expr): Handle VOID_CST.
610 * tree.c (cp_tree_equal): Likewise.
611 (build_dummy_object, is_dummy_object, stabilize_expr): Use void_node
612 instead of void_zero_node.
613 * typeck.c (check_return_expr): Likewise.
614 * typeck2.c (build_functional_cast): Likewise.
616 2014-05-21 Igor Zamyatin <igor.zamyatin@intel.com>
619 * parser.c (cp_parser_postfix_expression): Move handling of cilk_sync
621 (cp_parser_statement): ...here. Make sure only semicolon can go after
624 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
629 * typeck2.c (digest_nsdmi_init): New.
630 * parser.c (cp_parser_late_parse_one_default_arg): Use it.
631 * init.c (get_nsdmi): Likewise.
632 * cp-tree.h (digest_nsdmi_init): Declare.
634 2014-05-20 Jason Merrill <jason@redhat.com>
636 * typeck.c (get_member_function_from_ptrfunc): Don't try to look
637 up a virtual function in a dummy object.
639 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
642 * decl.c (duplicate_decls): Replace pair of warning_at with
644 (maybe_commonize_var): Likewise.
646 2014-05-20 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
649 * pt.c (tsubst_copy, tsubst_omp_for_iterator, tsubst_expr)
650 (tsubst_copy_and_build): Perform recursive substitutions in a
653 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
656 * typeck2.c (cxx_incomplete_type_inform): New.
657 (cxx_incomplete_type_diagnostic): Use it.
658 * decl.c (grokdeclarator): Check the element type of an
659 incomplete array type; call the above.
660 * cp-tree.h (cxx_incomplete_type_inform): Declare.
662 2014-05-19 Jason Merrill <jason@redhat.com>
665 * pt.c (tsubst_copy): Don't check at_function_scope_p.
666 (instantiate_class_template_1): Don't push_to_top_level in an nsdmi.
668 2014-05-19 Paolo Carlini <paolo.carlini@oracle.com>
670 * typeck2.c (cxx_incomplete_type_diagnostic): Use inform.
671 * parser.c (cp_parser_enum_specifier): Likewise.
673 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
675 * class.c (sorted_fields_type_new): Adjust.
676 * cp-cilkplus.c (cilk_install_body_with_frame_cleanup): Likewise.
677 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
678 * cp-tree.h: Remove usage of variable_size gty attribute.
679 * decl.c (make_label_decl): Adjust.
680 (check_goto): Likewise.
681 (start_preparsed_function): Likewise.
682 (save_function_data): Likewise.
683 * lex.c (init_reswords): Likewise.
684 (retrofit_lang_decl): Likewise.
685 (cxx_dup_lang_specific_decl): Likewise.
686 (copy_lang_type): Likewise.
687 (cxx_make_type): Likewise.
688 * name-lookup.c (binding_entry_make): Likewise.
689 (binding_table_construct): Likewise.
690 (binding_table_new): Likewise.
691 (cxx_binding_make): Likewise.
692 (pushdecl_maybe_friend_1): Likewise.
693 (begin_scope): Likewise.
694 (push_to_top_level): Likewise.
695 * parser.c (cp_lexer_alloc): Likewise.
696 (cp_lexer_new_from_tokens): Likewise.
697 (cp_token_cache_new): Likewise.
698 (cp_parser_context_new): Likewise.
699 (cp_parser_new): Likewise.
700 (cp_parser_nested_name_specifier_opt): Likewise.
701 (cp_parser_template_id): Likewise.
702 * pt.c (maybe_process_partial_specialization): Likewise.
703 (register_specialization): Likewise.
704 (add_pending_template): Likewise.
705 (lookup_template_class_1): Likewise.
706 (push_tinst_level): Likewise.
707 * semantics.c (register_constexpr_fundef): Likewise.
708 (cxx_eval_call_expression): Likewise.
709 * typeck2.c (abstract_virtuals_error_sfinae): Likewise.
711 2014-05-16 Paolo Carlini <paolo.carlini@oracle.com>
714 * parser.c (cp_parser_diagnose_invalid_type_name): Early return
715 when cp_parser_lookup_name sets ambiguous_decls.
717 2014-05-15 Jason Merrill <jason@redhat.com>
719 * call.c (print_conversion_rejection): Use loc consistently.
721 2014-05-14 Paolo Carlini <paolo.carlini@oracle.com>
723 * cp-tree.h (DIRECT_LIST_INIT_P): Add.
724 * call.c (convert_like_real, build_new_method_call_1): Use it.
725 * decl2.c (grokfield): Likewise.
726 * init.c (perform_member_init, build_aggr_init, expand_default_init,
727 build_new_1): Likewise.
728 * mangle.c (write_expression): Likewise.
729 * parser.c (cp_parser_late_parse_one_default_arg): Likewise.
731 2014-05-14 Jason Merrill <jason@redhat.com>
735 * call.c (reference_binding): Treat lvalue/rvalue mismatch and
736 dropped cv-quals as a bad conversion.
737 (convert_like_real) [ck_ref_bind]: Explain them.
738 (compare_ics): Check badness before stripping reference
739 bindings. Handle comparing bad reference bindings.
740 * typeck.c (comp_cv_qualification): Add overload that just takes
742 * cp-tree.h: Declare it.
744 * call.c (struct conversion_info): Rename 'from_type' to 'from'.
745 (arg_conversion_rejection, bad_arg_conversion_rejection)
746 (explicit_conversion_rejection, template_conversion_rejection): Adjust.
747 (add_function_candidate): Pass actual argument, rather than type, to
748 bad_arg_conversion_rejection.
749 (print_conversion_rejection): Explain what's wrong with the conversion.
750 (print_z_candidates): Say "candidate:" before each candidate.
751 (splice_viable): Be strict if we see a viable or template candidate.
752 (build_user_type_conversion_1): Pass false to strict parameter.
753 (perform_overload_resolution, build_conditional_expr_1): Likewise.
754 (build_new_op_1, build_new_method_call_1): Likewise.
755 (build_op_call_1): Pass true to strict parameter.
757 2014-05-13 Jason Merrill <jason@redhat.com>
759 * call.c (print_error_for_call_failure): Say "no match" rather
760 than "ambiguous" if there were no strict matches.
761 (build_new_method_call_1): Likewise.
764 * semantics.c (is_this_parameter): Allow capture proxies too.
766 2014-05-12 Jason Merrill <jason@redhat.com>
768 * call.c (maybe_print_user_conv_context): New.
769 (convert_like_real): Use it. Print call context for bad
770 user-defined conversion.
771 (build_over_call): Print call context for bad 'this' conversion.
773 * call.c (convert_like_real): Use inform for identifying the
776 2014-05-12 Paolo Carlini <paolo.carlini@oracle.com>
778 * cvt.c (cp_convert_to_pointer): Don't call error_at if
779 complain & tf_error is false.
781 * decl.c (make_unbound_class_template): Prefer inform for
782 "declared here"-type message.
784 2014-05-09 Momchil Velikov <momchil.velikov@gmail.com>
788 * lambda.c (lambda_expr_this_capture): Add new parameter
789 add_capture_p controlling whether the functions will try to
790 capture 'this' via the default capture.
791 (maybe_resolve_dummy): Likewise.
792 * cp-tree.h: Adjust prototypes.
793 * call.c, semantics.c: Change callers of these functions.
794 * call.c (build_new_method_call_1): Use the actual 'this' that
795 would be potentially captured for the overload resolution, instead
798 2014-05-09 Paolo Carlini <paolo.carlini@oracle.com>
800 * pt.c (convert_nontype_argument_function): Add tsubst_flags_t
802 (convert_nontype_argument): Adjust calls.
803 (coerce_template_parameter_pack): Add missing complain & tf_error
806 2014-05-09 Jason Merrill <jason@redhat.com>
810 * call.c (build_conditional_expr_1, conditional_conversion): Handle
811 non-class lvalues and xvalues that differ only in cv-qualifiers.
815 * call.c (build_user_type_conversion_1): The copy-init temporary
819 * tree.c (stabilize_expr): A stabilized prvalue is an xvalue.
822 * call.c (build_conditional_expr_1): If overload resolution finds
823 no match, just say "different types".
826 * call.c (build_conditional_expr_1): Improve ambiguity diagnostic.
829 * call.c (build_conditional_expr_1): Don't try to pool cv-quals
830 if we didn't find a conversion.
831 Don't accept a bad conversion too early.
833 2014-05-08 Paolo Carlini <paolo.carlini@oracle.com>
836 * typeck.c (convert_for_assignment): Provide an inform for pointers
837 to incomplete class types.
839 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
842 * pt.c (convert_nontype_argument): Protect all the error calls
843 with complain & tf_error.
845 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
848 * pt.c (instantiate_decl): Avoid generating the body of a
851 2014-05-06 Paolo Carlini <paolo.carlini@oracle.com>
854 * pt.c (maybe_begin_member_template_processing): Use
857 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
858 Mike Stump <mikestump@comcast.net>
859 Richard Sandiford <rdsandiford@googlemail.com>
861 * call.c: Include wide-int.h.
862 (type_passed_as): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
863 (convert_for_arg_passing): Likewise.
864 * class.c: Include wide-int.h.
865 (walk_subobject_offsets): Use tree_int_cst_lt instead of INT_CST_LT.
866 (end_of_class): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
867 (include_empty_classes): Likewise
868 (layout_class_type): Use tree_int_cst_lt instead of INT_CST_LT.
869 * cvt.c: Include wide-int.h.
870 (ignore_overflows): Use wide_int_to_tree.
871 * decl.c: Include wide-int.h.
872 (check_array_designated_initializer): Use wide-int interfaces.
873 (compute_array_index_type): Use tree_int_cst_lt instead of INT_CST_LT.
874 (finish_enum_value_list): Use signop.
875 (build_enumerator): Use wide-int interfaces.
876 * init.c: Include wide-int.h.
877 (build_new_1): Use wide-int interfaces.
878 * mangle.c: Include wide-int.h.
879 (write_integer_cst): Use wide-int interfaces.
880 (write_array_type): Likewise.
881 * tree.c: Include wide-int.h.
882 (cp_tree_equal): Use tree_int_cst_equal.
883 * typeck2.c: Include wide-int.h.
884 (process_init_constructor_array): Use wide-int interfaces.
886 2014-05-03 Paolo Carlini <paolo.carlini@oracle.com>
889 * decl.c (grokfndecl): Check duplicate_decls return value for
891 * pt.c (instantiate_decl): A deleted function is defined.
893 2014-05-02 Jason Merrill <jason@redhat.com>
895 * decl2.c (vague_linkage_p): Local statics have vague linkage.
898 * lambda.c (lambda_capture_field_type): Wrap anything dependent
900 (add_capture): Check for VLA before calling it.
901 * semantics.c (is_this_parameter): Accept any 'this' parameter, not
902 just the current one. Make non-static.
903 * cp-tree.h: Declare it.
904 * pt.c (tsubst_copy) [VAR_DECL]: Also build a new VAR_DECL if
905 the operand was static or constant.
907 2014-05-02 Marek Polacek <polacek@redhat.com>
909 * typeck.c (maybe_warn_about_returning_address_of_local): Separate
912 2014-05-01 Marek Polacek <polacek@redhat.com>
915 * typeck.c (maybe_warn_about_returning_address_of_local): Distinguish
916 between label and variable when warning about returning local address.
918 2014-04-30 Jason Merrill <jason@redhat.com>
921 * init.c (build_value_init): Don't try to call an array constructor.
924 * typeck2.c (massage_init_elt): Use maybe_constant_init.
926 2014-04-30 Marek Polacek <polacek@redhat.com>
928 * typeck.c (cp_build_binary_op): Call ubsan_instrument_division
929 even when SANITIZE_FLOAT_DIVIDE is on. Set doing_div_or_mod even
930 for non-integer types.
932 2014-04-29 Jason Merrill <jason@redhat.com>
935 Represent the unevaluated exception specification of an implicitly
936 declared or deleted function with a simple placeholder, not a list
938 * cp-tree.h (UNEVALUATED_NOEXCEPT_SPEC_P): New.
939 * except.c (unevaluated_noexcept_spec): New.
940 * class.c (deduce_noexcept_on_destructor): Use it.
941 * decl.c (check_redeclaration_exception_specification): Call
942 maybe_instantiate_noexcept.
943 (duplicate_decls): Call it before merge_types.
944 (start_preparsed_function): Call maybe_instantiate_noexcept.
945 * decl2.c (mark_used): Call maybe_instantiate_noexcept earlier.
946 * init.c (get_nsdmi): Factor out of perform_member_init.
947 * method.c (process_subob_fn): Call maybe_instantiate_noexcept.
948 (walk_field_subobs): Consider NSDMI for EH spec.
949 (get_defaulted_eh_spec): New.
950 (implicitly_declare_fn): Use unevaluated_noexcept_spec.
951 (defaulted_late_check): Defer EH checking in non-template classes.
952 (after_nsdmi_defaulted_late_checks): New.
953 * parser.c (cp_parser_class_specifier_1): Use it.
954 (unparsed_classes): New macro.
955 * parser.h (cp_unparsed_functions_entry_d): Add classes field.
956 * pt.c (maybe_instantiate_noexcept): Use get_defaulted_eh_spec.
957 Remove list-of-functions handling.
958 * typeck2.c (merge_exception_specifiers): Remove list-of-functions
959 handling and FN parameter.
960 * typeck.c (merge_types): Adjust.
962 2014-04-28 Paolo Carlini <paolo.carlini@oracle.com>
965 * parser.c (cp_parser_alias_declaration): Check return value of
968 2014-04-24 Jakub Jelinek <jakub@redhat.com>
970 * parser.c (cp_parser_omp_atomic): Allow seq_cst before
971 atomic-clause, allow comma in between atomic-clause and
974 2014-04-24 Marc Glisse <marc.glisse@inria.fr>
977 * rtti.c (emit_support_tinfos): Do not iterate on
978 registered_builtin_types (partial revert).
980 2014-04-23 Dinar Temirbulatov <dtemirbulatov@gmail.com>
983 * semantics.c (apply_deduced_return_type): Complete non-void type
984 before estimating whether the type is aggregate.
986 2014-04-22 Marc Glisse <marc.glisse@inria.fr>
989 * rtti.c (emit_support_tinfo_1): New function, extracted from
991 (emit_support_tinfos): Call it and iterate on registered_builtin_types.
993 2014-04-22 Jakub Jelinek <jakub@redhat.com>
996 * parser.c (cp_parser_omp_parallel): If cp_parser_omp_for
997 fails, don't set OM_PARALLEL_COMBINED and return NULL.
999 2014-04-18 Jason Merrill <jason@redhat.com>
1002 * call.c (reference_binding): Recurse on user-defined conversion.
1005 * call.c (standard_conversion): Don't try to apply restrict to void.
1007 2014-04-16 Marc Glisse <marc.glisse@inria.fr>
1009 * decl.c (reshape_init_r): Handle a single element of vector type.
1011 2014-04-16 Patrick Palka <patrick@parcs.ath.cx>
1014 * decl2.c (cplus_decl_attributes): Handle
1015 pointer-to-member-function declarations.
1017 2014-04-16 Patrick Palka <patrick@parcs.ath.cx>
1020 * call.c (build_user_type_coversion): Use build_dummy_object
1021 to create the placeholder object for a constructor method call.
1022 (build_special_member_call): Likewise.
1023 (build_over_call): Check for the placeholder object with
1025 (build_new_method_call_1): Likewise. Don't attempt to resolve
1026 a dummy object for a constructor method call.
1028 2014-04-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1031 * friend.c (add_friend, make_friend_class): Move repeated friend
1032 warning under Wredundant_decls.
1034 2014-04-15 Paolo Carlini <paolo.carlini@oracle.com>
1036 * decl.c (duplicate_decls): Remove redundant TYPE_NAME use.
1037 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
1038 (do_class_using_decl): Likewise.
1039 * mangle.c (dump_substitution_candidates): Use TYPE_NAME_STRING.
1041 2014-04-15 Jakub Jelinek <jakub@redhat.com>
1044 * Make-lang.h (CP_PLUGIN_HEADERS): Add type-utils.h.
1046 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com>
1048 * cp-tree.h (TYPE_IDENTIFIER): Remove declaration.
1050 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com>
1052 * pt.c (mark_template_parm): Use template_parm_level_and_index.
1054 2014-04-11 Jason Merrill <jason@redhat.com>
1056 * parser.h (struct cp_token): Rename ambiguous_p to error_reported.
1058 (cp_lexer_get_preprocessor_token): Always clear it.
1059 (cp_parser_lambda_expression): Use it to avoid duplicate diagnostics.
1063 * decl.c (reshape_init_r): Handle a single element of class type.
1066 * decl.c (cxx_init_decl_processing): Set DECL_IS_MALLOC on
1067 built-in operator new.
1069 2014-04-11 Paolo Carlini <paolo.carlini@oracle.com>
1072 * name-lookup.c (parse_using_directive): Return early if the
1073 attribs argument is error_mark_node; use get_attribute_name.
1075 2014-04-11 Jason Merrill <jason@redhat.com>
1079 * cp-tree.h (CALL_EXPR_LIST_INIT_P): New.
1080 * call.c (struct z_candidate): Add flags field.
1081 (add_candidate): Add flags parm.
1082 (add_function_candidate, add_conv_candidate, build_builtin_candidate)
1083 (add_template_candidate_real): Pass it.
1084 (build_over_call): Set CALL_EXPR_LIST_INIT_P.
1085 * tree.c (build_aggr_init_expr): Copy it.
1086 * semantics.c (simplify_aggr_init_expr): Preevaluate args if it's set.
1088 2014-04-10 Richard Biener <rguenther@suse.de>
1089 Jakub Jelinek <jakub@redhat.com>
1092 * error.c (dump_decl) <case FUNCTION_DECL>: If
1093 DECL_LANG_SPECIFIC is NULL, but DECL_ABSTRACT_ORIGIN is not,
1094 recurse on DECL_ABSTRACT_ORIGIN instead of printing
1097 2014-04-09 Fabien Chêne <fabien@gcc.gnu.org>
1099 * pt.c (check_template_variable): Check for the return of pedwarn
1100 before emitting a note.
1101 * parser.c (cp_parser_lambda_introducer): Likewise.
1103 2014-04-08 Paolo Carlini <paolo.carlini@oracle.com>
1106 * pt.c (process_template_parm): For an invalid non-type parameter
1107 only set TREE_TYPE to error_mark_node.
1108 (push_inline_template_parms_recursive, comp_template_parms,
1109 redeclare_class_template, coerce_template_template_parm,
1110 coerce_template_template_parms, unify): Use error_operand_p.
1112 2014-04-08 Nathan Sidwell <nathan@codesourcery.com>
1114 * class.c (check_bases_and_members): Warn about non-virtual dtors
1115 in public bases only. Check warn_ecpp before complaining about
1116 non-polymorphic bases.
1118 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
1120 * decl.c (duplicate_decls): Check for the return of warning_at
1121 before emitting a note.
1122 (warn_misplaced_attr_for_class_type): Likewise.
1123 (check_tag_decl): Likewise.
1125 2014-04-04 Paolo Carlini <paolo.carlini@oracle.com>
1128 * semantics.c (sort_constexpr_mem_initializers): Robustify loop.
1130 2014-04-04 Patrick Palka <patrick@parcs.ath.cx>
1133 * semantics.c (add_stmt): Set STATEMENT_LIST_HAS_LABEL.
1134 * decl.c (cp_finish_decl): Create a new BIND_EXPR before
1135 instantiating a variable-sized type.
1138 * decl.c (decl_jump_unsafe): Consider variably-modified decls.
1140 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
1142 * class.c (find_abi_tags_r): Check for the return of warning
1143 before emitting a note.
1144 (one_inherited_ctor): Likewise.
1146 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
1148 * decl.c (duplicate_decls): Check for the return of permerror
1149 before emitting a note.
1151 2014-04-03 Nathan Sidwell <nathan@codesourcery.com>
1153 * class.c (accessible_nvdtor_p): New.
1154 (check_bases): Don't check base destructor here ...
1155 (check_bases_and_members): ... check them here. Trigger on
1156 Wnon-virtual-dtor flag.
1157 (finish_struct_1): Use accessible_nvdtor_p.
1159 2014-04-01 Jason Merrill <jason@redhat.com>
1161 * pt.c (process_partial_specialization): Say "not deducible"
1162 rather than "not used". Use inform.
1165 * pt.c (coerce_template_parms): Check that the pack expansion
1166 pattern works with the first matching parameter.
1168 2014-04-01 Fabien Chêne <fabien@gcc.gnu.org>
1170 * init.c (perform_member_init): Homogenize uninitialized
1173 2014-04-01 Jason Merrill <jason@redhat.com>
1176 * call.c (build_array_conv): Call complete_type.
1179 * typeck2.c (PICFLAG_SIDE_EFFECTS): New.
1180 (picflag_from_initializer): Return it.
1181 (process_init_constructor): Handle it.
1184 * decl2.c (is_late_template_attribute): Don't defer abi_tag.
1185 * mangle.c (write_unqualified_name): Fix abi_tag on templates.
1186 * pt.c (get_template_info): Handle NAMESPACE_DECL.
1187 (most_general_template): Handle more kinds of template.
1188 * tree.c (handle_abi_tag_attribute): Ignore abi_tag on template
1189 instantiations and specializations.
1191 2014-03-31 Patrick Palka <patrick@parcs.ath.cx>
1194 * typeck.c (maybe_warn_about_returning_address_of_local): Unwrap
1195 COMPONENT_REFs and ARRAY_REFs sooner.
1197 2014-03-29 Adam Butcher <adam@jessamine.co.uk>
1200 * parser.c (cp_parser_init_declarator): Handle erroneous generic type
1201 usage in non-functions with pushed scope.
1203 2014-03-28 Adam Butcher <adam@jessamine.co.uk>
1206 * name-lookup.h (cp_binding_level): New transient field defining_class_p
1207 to indicate whether a scope is in the process of defining a class.
1208 * semantics.c (begin_class_definition): Set defining_class_p.
1209 * name-lookup.c (leave_scope): Reset defining_class_p.
1210 * parser.c (synthesize_implicit_template_parm): Use cp_binding_level::
1211 defining_class_p rather than TYPE_BEING_DEFINED as the predicate for
1212 unwinding to class-defining scope to handle the erroneous definition of
1213 a generic function of an arbitrarily nested class within an enclosing
1216 2014-03-26 Fabien Chêne <fabien@gcc.gnu.org>
1219 * method.c (walk_field_subobs): Improve the diagnostic
1220 locations for both REFERENCE_TYPEs and non-static const members.
1221 * init.c (diagnose_uninitialized_cst_or_ref_member): Use %q#D
1222 instead of %qD to be consistent with the c++11 diagnostic.
1224 2014-03-25 Jason Merrill <jason@redhat.com>
1228 * class.c (build_vtbl_initializer): Handle abstract dtors here.
1229 * search.c (get_pure_virtuals): Not here.
1232 * parser.c (cp_parser_lambda_expression): Don't parse the body of
1233 a lambda in unevaluated context.
1236 * decl.c (create_array_type_for_decl): Complain about array of auto.
1238 2014-03-25 Jakub Jelinek <jakub@redhat.com>
1241 * semantics.c (potential_constant_expression_1): Handle
1244 2014-03-24 Adam Butcher <adam@jessamine.co.uk>
1247 * parser.c (cp_parser_parameter_declaration_clause): Prevent 'auto' from
1248 introducing an implicit function template parameter within an explicit
1251 2014-03-22 Jason Merrill <jason@redhat.com>
1254 * decl.c (grokdeclarator): Change permerror about 'virtual auto'
1257 2014-03-21 Paolo Carlini <paolo.carlini@oracle.com>
1260 * name-lookup.c (push_class_level_binding_1): Check identifier_p
1261 on the name argument.
1263 2014-03-20 Jakub Jelinek <jakub@redhat.com>
1266 * init.c (build_zero_init_1): Ignore fields with error_mark_node
1269 2014-03-19 Paolo Carlini <paolo.carlini@oracle.com>
1272 * call.c (build_new_method_call_1): Handle pure virtuals called by
1275 2014-03-17 Adam Butcher <adam@jessamine.co.uk>
1278 * parser.c (cp_parser_member_declaration): Don't allow
1279 finish_fully_implicit_template to consider friend declarations to be
1280 class member templates.
1281 (synthesize_implicit_template_parm): Handling winding back through class
1282 scope to the class being defined in order to inject a template argument
1286 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Unwind generic
1287 function scope as per cp_parser_skip_to_end_of_statement.
1289 2014-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1292 * typeck2.c (check_narrowing): Use fold_non_dependent_expr_sfinae.
1294 2014-03-14 Jason Merrill <jason@redhat.com>
1298 * search.c (get_pure_virtuals): Handle abstract dtor here.
1299 (dfs_get_pure_virtuals): Not here.
1302 * search.c (dfs_get_pure_virtuals): Treat the destructor of an
1303 abstract class as pure.
1305 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
1308 * pt.c (maybe_process_partial_specialization): Check return value
1309 of check_specialization_namespace.
1311 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
1314 * semantics.c (finish_static_assert): Call cxx_constant_value only
1315 if require_potential_rvalue_constant_expression returns true.
1317 2014-03-11 Paolo Carlini <paolo.carlini@oracle.com>
1320 * method.c (get_inherited_ctor): New.
1321 * cp-tree.h (get_inherited_ctor): Declare it.
1322 * semantics.c (is_valid_constexpr_fn): Use it.
1324 2014-03-10 Jason Merrill <jason@redhat.com>
1327 * call.c (convert_default_arg): Remove special handling for
1331 * parser.c (cp_parser_class_head): Also check PRIMARY_TEMPLATE_P
1332 when deciding whether to call push_template_decl for a member class.
1333 * pt.c (push_template_decl_real): Return after wrong levels error.
1335 2014-03-08 Adam Butcher <adam@jessamine.co.uk>
1338 * pt.c (tsubst_copy): When retrieving a capture pack from a generic
1339 lambda, remove the lambda's own template argument list prior to fetching
1343 * parser.c (cp_parser_parameter_declaration_clause): Move generic
1344 function template unwinding on error into a more general location, ...
1345 (cp_parser_skip_to_end_of_statement): ... here.
1347 2014-03-07 Jason Merrill <jason@redhat.com>
1349 * Make-lang.in (check_g++_parallelize): Split dg.exp.
1351 * parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if
1352 we're in a trailing return type.
1354 * typeck.c (comp_template_parms_position): 'auto' and
1355 'decltype(auto)' are different from real template parms.
1357 * parser.c (cp_parser_using_declaration): Consume the semicolon
1358 after bare parameter pack error.
1360 * cp-tree.h (REF_PARENTHESIZED_P): New.
1361 * semantics.c (force_paren_expr): Set it.
1362 * pt.c (do_auto_deduction): Check it.
1363 (tsubst) [COMPONENT_REF]: Copy it.
1364 * typeck.c (maybe_warn_about_useless_cast): Don't strip dereference.
1366 * decl.c (create_array_type_for_decl): Only warn about invalid
1367 C++1y VLA if flag_iso or warn_vla>0.
1368 (grokdeclarator): Likewise.
1369 * pt.c (tsubst): Likewise.
1370 * semantics.c (finish_decltype_type): Likewise.
1371 * typeck.c (cxx_sizeof_or_alignof_type): Likewise.
1372 (cp_build_addr_expr_1): Likewise.
1373 * init.c (build_new_1): Improve diagnostics.
1375 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
1378 * decl.c (check_initializer): Return NULL_TREE after error;
1379 consistently use inform.
1381 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
1383 * decl.c (check_initializer): Remove dead code.
1385 2014-03-06 Marek Polacek <polacek@redhat.com>
1388 * typeck.c (check_return_expr): Call contains_cilk_spawn_stmt instead
1389 of checking tree code.
1391 2014-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1393 * parser.c (cp_lexer_set_source_position): New.
1394 (cp_parser_mem_initializer): Use it.
1395 (cp_parser_postfix_open_square_expression): Likewise.
1396 (cp_parser_parenthesized_expression_list): Likewise.
1397 (cp_parser_new_initializer): Likewise.
1398 (cp_parser_jump_statement): Likewise.
1399 (cp_parser_initializer): Likewise.
1400 (cp_parser_functional_cast): Likewise.
1402 2014-03-05 Jason Merrill <jason@redhat.com>
1405 * semantics.c (force_paren_expr): Only add a PAREN_EXPR to a
1406 dependent expression.
1409 * parser.c (cp_parser_template_id): Don't set up a CPP_TEMPLATE_ID
1410 if re-parsing might succeed.
1411 * semantics.c (finish_id_expression): Use of a parameter outside
1412 the function body is a parse error.
1414 * parser.c (cp_parser_mem_initializer): Set input_location
1415 properly for init-list warning.
1416 (cp_parser_postfix_open_square_expression): Likewise.
1417 (cp_parser_parenthesized_expression_list): Likewise.
1418 (cp_parser_new_initializer): Likewise.
1419 (cp_parser_jump_statement): Likewise.
1420 (cp_parser_initializer): Likewise.
1421 (cp_parser_functional_cast): Likewise.
1423 2014-03-04 Jason Merrill <jason@redhat.com>
1426 * typeck2.c (process_init_constructor_record): Set
1427 CONSTRUCTOR_IS_DIRECT_INIT on {} for omitted initializers.
1431 * parser.c (cp_parser_direct_declarator): Set declarator to
1432 cp_error_declarator on invalid qualified-id.
1434 2014-03-04 Paolo Carlini <paolo.carlini@oracle.com>
1437 * parser.c (cp_parser_using_declaration): Early return when
1438 cp_parser_nested_name_specifier errors out.
1440 2014-03-01 Adam Butcher <adam@jessamine.co.uk>
1443 * parser.c (cp_parser_parameter_declaration_clause): Unwind generic
1444 function scope on parse error in function parameter list.
1446 2014-03-01 Paolo Carlini <paolo.carlini@oracle.com>
1448 * method.c (implicitly_declare_fn): Remove redundant
1449 DECL_TEMPLATE_RESULT and STRIP_TEMPLATE uses.
1450 * semantics.c (is_instantiation_of_constexpr): Likewise.
1451 * error.c (dump_function_decl): Likewise.
1453 2014-03-01 Jason Merrill <jason@redhat.com>
1456 * semantics.c (begin_maybe_infinite_loop): Use
1457 fold_non_dependent_expr_sfinae.
1459 2014-02-28 Jason Merrill <jason@redhat.com>
1462 * typeck.c (cp_build_binary_op): Sorry on vector&&vector.
1464 2014-02-28 Paolo Carlini <paolo.carlini@oracle.com>
1467 * cp-tree.h (DECL_DELETED_FN): Use LANG_DECL_FN_CHECK.
1468 * call.c (print_z_candidate): Remove STRIP_TEMPLATE use.
1469 * lambda.c (maybe_add_lambda_conv_op): Likewise.
1471 2014-02-27 Paolo Carlini <paolo.carlini@oracle.com>
1474 * call.c (convert_arg_to_ellipsis): Return error_mark_node after
1477 2014-02-27 Jason Merrill <jason@redhat.com>
1481 * decl2.c (tentative_decl_linkage): Don't mess with functions that
1482 are not yet defined.
1484 2014-02-26 Jason Merrill <jason@redhat.com>
1488 * class.c (clone_function_decl): Don't note_vague_linkage_fn.
1489 * init.c (build_vtbl_address): Do it here.
1495 * pt.c (struct warning_sentinel): New.
1496 (tsubst_copy_and_build): Use it instead of
1497 c_inhibit_evaluation_warnings.
1498 * typeck.c (maybe_warn_about_useless_cast): Remove
1499 c_inhibit_evaluation_warnings check.
1502 * pt.c (get_template_parm_index): New.
1503 (fixed_parameter_pack_p_1, fixed_parameter_pack_p): New.
1504 (process_template_parm): Allow bare packs in template template
1505 parm template parms.
1506 (coerce_template_parameter_pack): Handle fixed template template
1507 parm packs and fixed packs not at the end of the parm list.
1508 (coerce_template_parms): Handle template parm packs not at the end
1510 (gen_elem_of_pack_expansion_instantiation): Handle a decl expansion.
1513 * pt.c (unify): Ignore alias templates when deducing a template
1519 * call.c (reference_binding): Recurse on user-defined conversion.
1520 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
1522 2014-02-25 Jason Merrill <jason@redhat.com>
1525 * call.c (reference_binding): Recurse on user-defined conversion.
1526 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
1528 * call.c (print_conversion_rejection): Handle n_arg of -2.
1529 (build_user_type_conversion_1): Pass it.
1532 * decl2.c (no_linkage_error): Handle C++98 semantics.
1533 (reset_type_linkage): Move from decl.c.
1534 (reset_type_linkage_1, reset_type_linkage_2, bt_reset_linkage_1)
1535 (bt_reset_linkage_2, reset_decl_linkage): New.
1536 (tentative_decl_linkage): Factor out of expand_or_defer_fn_1.
1537 (cp_write_global_declarations): Move condition into no_linkage_error.
1538 * decl.c (grokfndecl, grokvardecl): Use no_linkage_error.
1539 * semantics.c (expand_or_defer_fn_1): Factor out
1540 tentative_decl_linkage.
1541 * cp-tree.h: Adjust.
1543 * decl2.c (finish_static_data_member_decl): Diagnose static data
1544 member in unnamed class.
1545 * class.c (finish_struct_anon_r): Avoid redundant diagnostic.
1548 * class.c (clone_function_decl): Call note_vague_linkage_fn for
1549 defaulted virtual dtor.
1553 * pt.c (get_underlying_template): Fix equivalence calculation.
1555 2014-02-25 Adam Butcher <adam@jessamine.co.uk>
1558 * parser.c (function_being_declared_is_template_p): Return false when
1559 processing a template parameter list.
1560 (cp_parser_parameter_declaration_clause): Don't set
1561 auto_is_implicit_function_template_parm_p when processing a
1562 template parameter list.
1564 * parser.c (synthesize_implicit_template_parm): Inject new template
1565 argument list appropriately when a generic member function
1566 of a class template is declared out-of-line.
1569 * parser.c (cp_parser_direct_declarator): Don't save and
1570 restore num_template_parameter_lists around call to
1571 cp_parser_parameter_declaration_list.
1572 (function_being_declared_is_template_p): New predicate.
1573 (cp_parser_parameter_declaration_list): Use
1574 function_being_declared_is_template_p as predicate for
1575 inspecting current function template parameter list length
1576 rather than num_template_parameter_lists.
1578 2014-02-24 Jason Merrill <jason@redhat.com>
1581 * pt.c (tsubst_omp_for_iterator): Don't let substitution of the
1582 DECL_EXPR initialize a non-class iterator.
1585 * parser.c (cp_parser_template_type_arg): Check for invalid 'auto'.
1587 2014-02-21 Jason Merrill <jason@redhat.com>
1590 * parser.c (cp_parser_type_name): Always check dependency.
1591 (cp_parser_type_specifier_seq): Call
1592 cp_parser_parse_and_diagnose_invalid_type_name.
1595 * semantics.c (expand_or_defer_fn_1): Check DECL_DEFAULTED_FN.
1598 * parser.c (cp_parser_default_argument): Clear
1599 current_class_ptr/current_class_ref like tsubst_default_argument.
1602 * lambda.c (maybe_resolve_dummy): Check lambda_function rather
1603 than current_binding_level.
1606 * typeck2.c (massage_init_elt): Call fold_non_dependent_expr_sfinae.
1609 * parser.c (cp_parser_enum_specifier): Call
1610 check_for_bare_parameter_packs.
1613 * pt.c (tsubst_decl) [TYPE_DECL]: Don't try to instantiate an
1617 * pt.c (lookup_template_class_1): Update DECL_TEMPLATE_INSTANTIATIONS
1618 of the partial instantiation, not the most general template.
1619 (maybe_process_partial_specialization): Reassign everything on
1623 * pt.c (register_specialization): Copy DECL_DELETED_FN to clones.
1624 (check_explicit_specialization): Don't clone.
1627 * pt.c (coerce_template_parms): Bail if argument packing fails.
1630 * decl.c (cp_complete_array_type, maybe_deduce_size_from_array_init):
1631 Don't get confused by a CONSTRUCTOR that already has a type.
1634 * call.c (build_array_conv): Don't crash on VLA.
1637 * mangle.c (mangle_decl): Don't make an alias for a TYPE_DECL.
1640 * lambda.c (maybe_resolve_dummy): Don't try to capture this
1641 in declaration context.
1645 * pt.c (unify): Only unify if deducible. Handle 0-length list.
1648 * parser.c (cp_parser_direct_declarator): Don't wrap a
1649 type-dependent expression in a NOP_EXPR.
1652 * lambda.c (is_normal_capture_proxy): Handle VLA capture.
1657 * parser.c (cp_parser_template_argument): Restore dereference.
1658 * pt.c (template_parm_to_arg): Dereference non-pack expansions too.
1659 (process_partial_specialization): Handle deref.
1662 2014-02-21 Adam Butcher <adam@jessamine.co.uk>
1666 * parser.c (cp_parser_parameter_declaration_list): Correctly reset
1667 implicit_template_scope upon leaving an out-of-line generic member
1668 function definition.
1670 2014-02-20 Kai Tietz <ktietz@redhat.com>
1673 * parser.c (cp_parser_functional_cast): Treat NULL_TREE
1674 valued type argument as error_mark_node.
1677 * semantics.c (finish_fname): Handle error_mark_node.
1679 2014-02-19 Jason Merrill <jason@redhat.com>
1682 * pt.c (maybe_instantiate_noexcept): Don't instantiate exception
1683 spec from template context.
1685 2014-02-19 Jakub Jelinek <jakub@redhat.com>
1688 * cp-objcp-common.c (cp_function_decl_explicit_p): Remove
1689 FUNCTION_FIRST_USER_PARMTYPE (decl) != void_list_node check.
1692 * pt.c (tsubst_expr): Handle ANNOTATE_EXPR.
1694 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1697 * semantics.c (ensure_literal_type_for_constexpr_object): Use
1700 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1703 * semantics.c (cxx_eval_constant_expression, [COMPONENT_REF]):
1704 During error recovery allow_non_constant may be false.
1706 2014-02-18 Adam Butcher <adam@jessamine.co.uk>
1709 * parser.c (cp_parser_lambda_declarator_opt): Pop template parameter
1710 scope whenever a template parameter list has been started, independent
1711 of whether the function call operator was well-formed or not.
1714 * parser.c (cp_parser_member_declaration): Pop fully implicit template
1715 scope for generic friend declarations as well as for non-friends.
1717 2014-02-12 Paolo Carlini <paolo.carlini@oracle.com>
1720 * method.c (implicitly_declare_fn): A constructor of a class with
1721 virtual base classes isn't constexpr (7.1.5p4).
1723 2014-02-05 Jan Hubicka <hubicka@ucw.cz
1725 * parser.c (synthesize_implicit_template_parm): Use grow_tree_vec.
1727 2014-02-05 Jakub Jelinek <jakub@redhat.com>
1730 * parser.c (cp_parser_omp_declare_reduction): Save and free
1733 2014-02-03 Marc Glisse <marc.glisse@inria.fr>
1737 * tree.c (handle_init_priority_attribute): Call default_conversion on
1738 the attribute argument.
1740 2014-02-03 Paolo Carlini <paolo.carlini@oracle.com>
1743 * method.c (synthesized_method_walk): If vbases is non-null but
1744 is_empty is true, likewise don't worry about the virtual bases.
1746 2014-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1749 * typeck2.c (process_init_constructor_record): Just skip unnamed
1752 2014-01-31 Jason Merrill <jason@redhat.com>
1755 * pt.c (mark_decl_instantiated): Call mark_needed.
1758 * decl2.c (handle_tls_init): Handle null init fn.
1761 * decl2.c (get_tls_init_fn): Copy DECL_EXTERNAL from the variable.
1763 2014-01-31 Paolo Carlini <paolo.carlini@oracle.com>
1766 * class.c (build_vfield_ref): Early return error_mark_node if
1767 TYPE_VFIELD (type) is null.
1768 (build_base_path): Check return value of build_vfield_ref.
1770 2014-01-31 Jason Merrill <jason@redhat.com>
1773 * call.c (convert_like_real) [ck_aggr]: Set TARGET_EXPR_LIST_INIT_P.
1774 [ck_list]: Check for error_mark_node.
1775 (build_aggr_conv): Set LOOKUP_NO_NARROWING and check_narrowing.
1778 * pt.c (fn_type_unification): Don't do DEDUCE_EXACT check
1779 during partial ordering.
1781 2014-01-31 Marek Polacek <polacek@redhat.com>
1784 * typeck.c (build_function_call_vec): Add dummy arg_loc parameter.
1786 2014-01-30 Jason Merrill <jason@redhat.com>
1789 * cp-tree.h (struct saved_scope): Add x_local_specializations.
1790 (local_specializations): New macro.
1791 * pt.c (local_specializations): Remove variable.
1793 2014-01-30 Richard Sandiford <rdsandiford@googlemail.com>
1796 * parser.c (make_string_pack): Use double_int::from_buffer.
1798 2014-01-30 Marek Polacek <polacek@redhat.com>
1801 * typeck.c (build_ptrmemfunc1): Call convert_and_check with
1803 * cvt.c (cp_convert_and_check): Call warnings_for_convert_and_check
1804 with input_location.
1805 * call.c (build_conditional_expr_1): Call unsafe_conversion_p with
1808 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1811 * typeck.c (lookup_destructor): Check dtor_type for error_mark_node.
1813 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1816 * pt.c (lookup_template_class_1): Check start_enum return value
1817 for error_mark_node.
1819 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1821 * decl.c (duplicate_decls, typename_hash, typename_compare):
1822 Use TYPE_IDENTIFIER.
1823 * error.c (dump_type): Likewise.
1824 * mangle.c (dump_substitution_candidates): Likewise.
1826 2014-01-30 Jason Merrill <jason@redhat.com>
1829 * decl2.c (attributes_naming_typedef_ok): New.
1830 * cp-tree.h: Declare it.
1831 * decl.c (grokdeclarator): Check it.
1832 * tree.c (no_linkage_check): Handle VECTOR_TYPE.
1834 2014-01-29 Jason Merrill <jason@redhat.com>
1837 * call.c (add_builtin_candidate): Catch dependent types.
1840 * pt.c (expand_template_argument_pack): Correct
1841 non_default_args_count calculation.
1844 * pt.c (unify_pack_expansion): Call expand_template_argument_pack.
1847 * friend.c (do_friend): Pass the TEMPLATE_DECL to add_friend if we
1848 have a friend template in a class template.
1849 * pt.c (tsubst_friend_function): Look through it.
1850 (push_template_decl_real): A friend member template is
1853 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1856 * decl.c (get_dso_handle_node): Don't crash if dso_handle_node
1859 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1862 * pt.c (instantiate_template_1): Check for error_mark_node the second
1865 2014-01-29 Jason Merrill <jason@redhat.com>
1868 * optimize.c (maybe_thunk_body): Build a RETURN_EXPR for
1869 cdtor_returns_this case.
1872 * decl.c (cxx_maybe_build_cleanup): Call mark_used.
1874 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1877 * semantics.c (finish_omp_reduction_clause): Check type for
1880 2014-01-28 Jason Merrill <jason@redhat.com>
1883 * pt.c (tsubst_decl) [VAR_DECL]: Allow in unevaluated context.
1884 (tsubst_copy): Use it if lookup fails.
1887 * pt.c (tsubst_function_type): Make sure we keep the same function
1891 * semantics.c (build_anon_member_initialization): Stop walking
1892 when we run out of COMPONENT_REFs.
1895 * decl.c (lookup_and_check_tag): Ignore template parameters if
1896 scope == ts_current.
1897 * pt.c (check_template_shadow): Don't complain about the injected
1900 * decl.c (duplicate_decls): Tweak.
1903 * mangle.c (write_unqualified_name): Handle operator auto.
1905 2014-01-27 Jason Merrill <jason@redhat.com>
1909 * call.c (reference_binding): Pass LOOKUP_NO_TEMP_BIND for
1910 list-initialization. A conversion to rvalue ref that involves
1911 an lvalue-rvalue conversion is bad.
1912 (convert_like_real): Give helpful error message.
1915 * decl.c (duplicate_decls): Always use oldtype for TYPE_DECL.
1918 * pt.c (tsubst_copy_and_build) [TRAIT_EXPR]: Use tsubst for
1922 * pt.c (template_parm_to_arg): Call convert_from_reference.
1923 (tsubst_template_arg): Don't strip reference refs.
1926 * call.c (build_aggr_conv): Reject value-initialization of reference.
1930 * call.c (convert_like_real): Give helpful error about excess braces
1931 for ck_rvalue of scalar type.
1934 * call.c (reference_binding): Only elide braces if the single
1935 element is reference-related.
1938 * typeck.c (cp_build_modify_expr): Make the RHS an rvalue before
1942 * typeck.c (cp_truthvalue_conversion): Use explicit comparison for
1946 * decl.c (compute_array_index_type): Don't call
1947 maybe_constant_value for a non-integral expression.
1949 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com>
1951 * call.c (magic_varargs_p): Replaced flag_enable_cilkplus with
1953 * cp-gimplify.c (cp_genericize): Likewise.
1954 * decl.c (grokfndecl): Likewise.
1955 * parser.c (cp_parser_postfix_expression): Likewise.
1956 (cp_parser_postfix_open_square_expression): Likewise.
1957 (cp_parser_direct_declarator): Likewise.
1958 (is_cilkplus_vector_p): Likewise.
1959 (cp_parser_omp_clause_name): Likewise.
1960 (cp_parser_omp_all_clauses): Likewise.
1961 * pt.c (apply_late_template_attributes): Likewise.
1962 * typeck.c (cp_build_array_ref): Likewise.
1963 (cp_build_compound_expr): Likewise.
1964 (check_return_expr): Likewise.
1966 2014-01-24 Jason Merrill <jason@redhat.com>
1969 * decl.c (grokdeclarator): Turn pedwarn about auto return type in
1974 * typeck2.c (process_init_constructor_array): Don't create
1977 2014-01-24 Jakub Jelinek <jakub@redhat.com>
1979 * typeck2.c (split_nonconstant_init_1): Fix num_split_elts
1980 handling for RANGE_ARRAY case.
1982 2014-01-24 Paolo Carlini <paolo.carlini@oracle.com>
1985 * name-lookup.c (push_using_directive): Use timevar_cond_start.
1987 2014-01-23 Marek Polacek <polacek@redhat.com>
1990 * typeck.c (cp_build_binary_op): Pass location to shorten_compare.
1992 2014-01-23 Marek Polacek <polacek@redhat.com>
1995 * typeck.c (pointer_diff): Give an error on arithmetic on pointer to
1998 2014-01-23 Jason Merrill <jason@redhat.com>
2001 * cp-tree.h (struct language_function): Add infinite_loop and
2003 (current_function_infinite_loop): New.
2004 * semantics.c (begin_maybe_infinite_loop, end_maybe_infinite_loop)
2005 (break_maybe_infinite_loop): New.
2006 (finish_while_stmt_cond, finish_while_stmt, begin_do_stmt)
2007 (finish_do_stmt, finish_for_cond, finish_for_stmt)
2008 (begin_range_for_stmt): Use them.
2009 * decl.c (finish_function): Don't warn about missing return
2010 if current_function_infinite_loop.
2011 * pt.c (instantiate_decl): Copy current_function_infinite_loop.
2012 * parser.c (cp_parser_jump_statement): Call break_maybe_infinite_loop.
2014 * call.c (build_op_delete_call): Use make_tree_vector and
2015 release_tree_vector.
2017 2014-01-23 Paolo Carlini <paolo.carlini@oracle.com>
2020 * parser.c (cp_parser_enum_specifier): Handle TYPENAME_TYPE as
2021 nested_name_specifier.
2023 2014-01-23 Balaji V. Iyer <balaji.v.iyer@intel.com>
2025 * parser.c (cp_parser_direct_declarator): When Cilk Plus is enabled
2026 see if there is an attribute after function decl. If so, then
2028 (cp_parser_late_return_type_opt): Handle parsing of Cilk Plus SIMD
2029 enabled function late parsing.
2030 (cp_parser_gnu_attribute_list): Parse all the tokens for the vector
2031 attribute for a SIMD-enabled function.
2032 (cp_parser_omp_all_clauses): Skip parsing to the end of pragma when
2033 the function is used by SIMD-enabled function (indicated by NULL
2034 pragma token). Added 3 new clauses: PRAGMA_CILK_CLAUSE_MASK,
2035 PRAGMA_CILK_CLAUSE_NOMASK and PRAGMA_CILK_CLAUSE_VECTORLENGTH
2036 (cp_parser_cilk_simd_vectorlength): Modified this function to handle
2037 vectorlength clause in SIMD-enabled function and #pragma SIMD's
2038 vectorlength clause. Added a new bool parameter to differentiate
2040 (cp_parser_cilk_simd_fn_vector_attrs): New function.
2041 (is_cilkplus_vector_p): Likewise.
2042 (cp_parser_late_parsing_elem_fn_info): Likewise.
2043 (cp_parser_omp_clause_name): Added a check for "mask", "nomask"
2044 and "vectorlength" clauses when Cilk Plus is enabled.
2045 (cp_parser_omp_clause_linear): Added a new parameter of type bool
2046 and emit a sorry message when step size is a parameter.
2047 * parser.h (cp_parser::cilk_simd_fn_info): New field.
2048 * decl.c (grokfndecl): Added flag_enable_cilkplus along with
2050 * pt.c (apply_late_template_attributes): Likewise.
2052 2014-01-23 Jakub Jelinek <jakub@redhat.com>
2055 * semantics.c (finish_omp_reduction_clause): Reject
2056 BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.
2058 2014-01-22 Ville Voutilainen <ville.voutilainen@gmail.com>
2061 * parser.c (cp_parser_class_head): Push the class before parsing
2062 the base-clause, pop after it.
2064 2014-01-20 Eric Botcazou <ebotcazou@adacore.com>
2066 * decl2.c (cpp_check): Revert prototype change.
2068 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
2072 * init.c (build_value_init_noctor): Don't pass error_mark_node to
2075 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
2078 * init.c (build_value_init_noctor): Assert !TYPE_HAS_COMPLEX_DFLT
2079 only when errorcount == 0.
2081 2014-01-17 Marek Polacek <polacek@redhat.com>
2084 * cvt.c (ocp_convert): Don't segfault on non-existing
2085 ENUM_UNDERLYING_TYPE.
2087 2014-01-16 Jason Merrill <jason@redhat.com>
2090 * tree.c (bot_manip): Update the location of builtin_LINE and
2093 2014-01-14 Jason Merrill <jason@redhat.com>
2096 * typeck2.c (massage_init_elt): New.
2097 (process_init_constructor_record)
2098 (process_init_constructor_union): Use it.
2099 (process_init_constructor_array): Use it. Use RANGE_EXPR.
2100 (split_nonconstant_init_1): Handle it.
2101 * semantics.c (cxx_eval_vec_init_1): Use force_rvalue.
2103 2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
2106 * parser.c (cp_parser_postfix_expression): Added a new if-statement
2107 and replaced an existing if-statement with else-if statement.
2108 Changed an existing error message wording to match the one from the C
2111 2014-01-08 Jason Merrill <jason@redhat.com>
2114 * class.c (abi_tag_data): Add tags field.
2115 (check_abi_tags): Initialize it.
2116 (find_abi_tags_r): Support collecting missing tags.
2117 (mark_type_abi_tags): Don't look at template args.
2118 (inherit_targ_abi_tags): New.
2119 (check_bases_and_members): Use it.
2120 * cp-tree.h (ABI_TAG_IMPLICIT): New.
2121 * mangle.c (write_abi_tags): Check it.
2123 2014-01-07 Jason Merrill <jason@redhat.com>
2126 * pt.c (num_innermost_template_parms): New.
2127 (get_underlying_template): Use it.
2130 * mangle.c (write_guarded_var_name): Handle null DECL_NAME.
2132 2014-01-07 Paolo Carlini <paolo.carlini@oracle.com>
2134 * semantics.c (trait_expr_value, [CPTK_IS_BASE_OF]): Implement
2135 the letter of 20.11.6 about Base and Derived naming the same
2136 class type modulo cv-qualifiers.
2138 2014-01-06 Adam Butcher <adam@jessamine.co.uk>
2141 * lambda.c (maybe_add_lambda_conv_op): Handle marking conversion
2142 function as unimplemented for generic lambdas with varargs.
2145 * parser.c (cp_parser_template_parameter): Early out with
2146 error_mark_node if parameter declaration was not parsed.
2149 * parser.c (cp_parser_lambda_expression): Save/reset/restore
2150 auto_is_implicit_function_template_parm_p around lambda body.
2153 * parser.c (cp_parser_init_declarator): Undo fully implicit
2154 template parameter list when declarator is not a function.
2156 2014-01-03 Marc Glisse <marc.glisse@inria.fr>
2159 * cvt.c (convert_to_void): Handle VEC_PERM_EXPR and VEC_COND_EXPR.
2161 2014-01-03 Tobias Burnus <burnus@net-b.de>
2164 * pt.c (tsubst_omp_for_iterator): Early return for error_mark_node.
2166 2014-01-03 Paolo Carlini <paolo.carlini@oracle.com>
2170 * parser.c (cp_parser_perform_range_for_lookup): Don't pass true
2171 as include_std to perform_koenig_lookup.
2172 (cp_parser_postfix_expression): Adjust.
2173 * pt.c (tsubst_copy_and_build): Likewise.
2174 * semantics.c (perform_koenig_lookup): Remove bool parameter.
2175 (omp_reduction_lookup): Adjust.
2176 * name-lookup.c (lookup_arg_dependent_1): Remove bool parameter.
2177 (lookup_arg_dependent): Likewise.
2178 (lookup_function_nonclass): Adjust.
2179 * name-lookup.h: Adjust declaration.
2180 * cp-tree.h: Likewise.
2182 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2185 * parser.c (cp_parser_userdef_numeric_literal): Mention
2186 -fext-numeric-literals in the message.
2188 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2191 * call.c (build_conditional_expr_1): Check the return value of
2194 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2196 * call.c (convert_like_real): Check complain.
2198 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2201 * typeck.c (build_x_vec_perm_expr): Handle non-dependent arguments
2204 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
2206 Update copyright years
2208 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
2210 * cp-array-notation.c, cp-cilkplus.c, vtable-class-hierarchy.c: Use
2211 the standard form for the copyright notice.
2213 Copyright (C) 2014 Free Software Foundation, Inc.
2215 Copying and distribution of this file, with or without modification,
2216 are permitted in any medium without royalty provided the copyright
2217 notice and this notice are preserved.